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Commit | Line | Data |
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c801d85f | 1 | ///////////////////////////////////////////////////////////////////////////// |
faa94f3e | 2 | // Name: src/generic/listctrl.cpp |
54442116 | 3 | // Purpose: generic implementation of wxListCtrl |
c801d85f | 4 | // Author: Robert Roebling |
cf1dfa6b | 5 | // Vadim Zeitlin (virtual list control support) |
0208334d RR |
6 | // Id: $Id$ |
7 | // Copyright: (c) 1998 Robert Roebling | |
65571936 | 8 | // Licence: wxWindows licence |
c801d85f KB |
9 | ///////////////////////////////////////////////////////////////////////////// |
10 | ||
277ea1b4 DS |
11 | // TODO |
12 | // | |
13 | // 1. we need to implement searching/sorting for virtual controls somehow | |
14 | // 2. when changing selection the lines are refreshed twice | |
b54e41c5 | 15 | |
1370703e | 16 | |
1e6d9499 JS |
17 | // For compilers that support precompilation, includes "wx.h". |
18 | #include "wx/wxprec.h" | |
19 | ||
20 | #ifdef __BORLANDC__ | |
a2e5beee | 21 | #pragma hdrstop |
1e6d9499 JS |
22 | #endif |
23 | ||
1e6feb95 VZ |
24 | #if wxUSE_LISTCTRL |
25 | ||
e2bc1d69 | 26 | #include "wx/listctrl.h" |
2b5f62a0 | 27 | |
96f04e1d | 28 | #if ((!defined(__WXMSW__) && !defined(__WXMAC__)) || defined(__WXUNIVERSAL__)) |
2b5f62a0 VZ |
29 | // if we have a native version, its implementation file does all this |
30 | IMPLEMENT_DYNAMIC_CLASS(wxListItem, wxObject) | |
31 | IMPLEMENT_DYNAMIC_CLASS(wxListView, wxListCtrl) | |
32 | IMPLEMENT_DYNAMIC_CLASS(wxListEvent, wxNotifyEvent) | |
33 | ||
34 | IMPLEMENT_DYNAMIC_CLASS(wxListCtrl, wxGenericListCtrl) | |
e409b62a | 35 | #endif |
c801d85f | 36 | |
2a673eb1 | 37 | #ifndef WX_PRECOMP |
e409b62a PC |
38 | #include "wx/scrolwin.h" |
39 | #include "wx/timer.h" | |
40 | #include "wx/settings.h" | |
2a673eb1 | 41 | #include "wx/dynarray.h" |
f7354d92 | 42 | #include "wx/dcclient.h" |
2a673eb1 | 43 | #include "wx/dcscreen.h" |
18680f86 | 44 | #include "wx/math.h" |
5595181f | 45 | #include "wx/settings.h" |
2a673eb1 WS |
46 | #endif |
47 | ||
e409b62a | 48 | #include "wx/imaglist.h" |
c71d3313 | 49 | #include "wx/selstore.h" |
9c7f49f5 VZ |
50 | #include "wx/renderer.h" |
51 | ||
f89d65ea | 52 | #ifdef __WXMAC__ |
33ddeaba | 53 | #include "wx/osx/private.h" |
f89d65ea | 54 | #endif |
e1d1f4bd | 55 | |
8158e0e1 | 56 | |
e1d1f4bd RD |
57 | // NOTE: If using the wxListBox visual attributes works everywhere then this can |
58 | // be removed, as well as the #else case below. | |
59 | #define _USE_VISATTR 0 | |
60 | ||
61 | ||
cf1dfa6b VZ |
62 | // ---------------------------------------------------------------------------- |
63 | // constants | |
64 | // ---------------------------------------------------------------------------- | |
65 | ||
f8252483 JS |
66 | // // the height of the header window (FIXME: should depend on its font!) |
67 | // static const int HEADER_HEIGHT = 23; | |
cf1dfa6b | 68 | |
cf1dfa6b | 69 | static const int SCROLL_UNIT_X = 15; |
cf1dfa6b VZ |
70 | |
71 | // the spacing between the lines (in report mode) | |
b54e41c5 | 72 | static const int LINE_SPACING = 0; |
cf1dfa6b VZ |
73 | |
74 | // extra margins around the text label | |
ccdbdc89 RR |
75 | #ifdef __WXGTK__ |
76 | static const int EXTRA_WIDTH = 6; | |
77 | #else | |
ae7cbd1a | 78 | static const int EXTRA_WIDTH = 4; |
ccdbdc89 | 79 | #endif |
cf1dfa6b VZ |
80 | static const int EXTRA_HEIGHT = 4; |
81 | ||
13602ebd VZ |
82 | // margin between the window and the items |
83 | static const int EXTRA_BORDER_X = 2; | |
84 | static const int EXTRA_BORDER_Y = 2; | |
85 | ||
cf1dfa6b | 86 | // offset for the header window |
36a03ed8 RR |
87 | static const int HEADER_OFFSET_X = 0; |
88 | static const int HEADER_OFFSET_Y = 0; | |
cf1dfa6b | 89 | |
13602ebd VZ |
90 | // margin between rows of icons in [small] icon view |
91 | static const int MARGIN_BETWEEN_ROWS = 6; | |
92 | ||
cf1dfa6b VZ |
93 | // when autosizing the columns, add some slack |
94 | static const int AUTOSIZE_COL_MARGIN = 10; | |
95 | ||
98cb8dcb | 96 | // default width for the header columns |
cf1dfa6b | 97 | static const int WIDTH_COL_DEFAULT = 80; |
cf1dfa6b | 98 | |
06b781c7 VZ |
99 | // the space between the image and the text in the report mode |
100 | static const int IMAGE_MARGIN_IN_REPORT_MODE = 5; | |
101 | ||
936632d3 VZ |
102 | // the space between the image and the text in the report mode in header |
103 | static const int HEADER_IMAGE_MARGIN_IN_REPORT_MODE = 2; | |
104 | ||
efbb7287 VZ |
105 | // ============================================================================ |
106 | // private classes | |
107 | // ============================================================================ | |
108 | ||
7d4813a0 VZ |
109 | //----------------------------------------------------------------------------- |
110 | // wxColWidthInfo (internal) | |
111 | //----------------------------------------------------------------------------- | |
112 | ||
113 | struct wxColWidthInfo | |
114 | { | |
115 | int nMaxWidth; | |
116 | bool bNeedsUpdate; // only set to true when an item whose | |
117 | // width == nMaxWidth is removed | |
118 | ||
119 | wxColWidthInfo(int w = 0, bool needsUpdate = false) | |
120 | { | |
121 | nMaxWidth = w; | |
122 | bNeedsUpdate = needsUpdate; | |
123 | } | |
124 | }; | |
125 | ||
f5c479cc | 126 | WX_DEFINE_ARRAY_PTR(wxColWidthInfo *, ColWidthArray); |
7d4813a0 | 127 | |
efbb7287 VZ |
128 | //----------------------------------------------------------------------------- |
129 | // wxListItemData (internal) | |
130 | //----------------------------------------------------------------------------- | |
131 | ||
a685dd31 | 132 | class wxListItemData |
efbb7287 | 133 | { |
efbb7287 | 134 | public: |
cf1dfa6b | 135 | wxListItemData(wxListMainWindow *owner); |
850ed6e7 | 136 | ~wxListItemData(); |
efbb7287 | 137 | |
efbb7287 | 138 | void SetItem( const wxListItem &info ); |
cf1dfa6b | 139 | void SetImage( int image ) { m_image = image; } |
81ce36aa | 140 | void SetData( wxUIntPtr data ) { m_data = data; } |
efbb7287 VZ |
141 | void SetPosition( int x, int y ); |
142 | void SetSize( int width, int height ); | |
54442116 VZ |
143 | |
144 | bool HasText() const { return !m_text.empty(); } | |
145 | const wxString& GetText() const { return m_text; } | |
146 | void SetText(const wxString& text) { m_text = text; } | |
147 | ||
cf1dfa6b VZ |
148 | // we can't use empty string for measuring the string width/height, so |
149 | // always return something | |
150 | wxString GetTextForMeasuring() const | |
151 | { | |
152 | wxString s = GetText(); | |
153 | if ( s.empty() ) | |
154 | s = _T('H'); | |
155 | ||
156 | return s; | |
157 | } | |
158 | ||
efbb7287 | 159 | bool IsHit( int x, int y ) const; |
54442116 | 160 | |
cf1dfa6b VZ |
161 | int GetX() const; |
162 | int GetY() const; | |
efbb7287 VZ |
163 | int GetWidth() const; |
164 | int GetHeight() const; | |
cf1dfa6b VZ |
165 | |
166 | int GetImage() const { return m_image; } | |
167 | bool HasImage() const { return GetImage() != -1; } | |
168 | ||
efbb7287 VZ |
169 | void GetItem( wxListItem &info ) const; |
170 | ||
6c02c329 VZ |
171 | void SetAttr(wxListItemAttr *attr) { m_attr = attr; } |
172 | wxListItemAttr *GetAttr() const { return m_attr; } | |
efbb7287 | 173 | |
54442116 | 174 | public: |
cf1dfa6b VZ |
175 | // the item image or -1 |
176 | int m_image; | |
177 | ||
178 | // user data associated with the item | |
81ce36aa | 179 | wxUIntPtr m_data; |
54442116 | 180 | |
277ea1b4 DS |
181 | // the item coordinates are not used in report mode; instead this pointer is |
182 | // NULL and the owner window is used to retrieve the item position and size | |
cf1dfa6b VZ |
183 | wxRect *m_rect; |
184 | ||
185 | // the list ctrl we are in | |
186 | wxListMainWindow *m_owner; | |
187 | ||
188 | // custom attributes or NULL | |
54442116 VZ |
189 | wxListItemAttr *m_attr; |
190 | ||
191 | protected: | |
cf1dfa6b VZ |
192 | // common part of all ctors |
193 | void Init(); | |
54442116 | 194 | |
cf1dfa6b | 195 | wxString m_text; |
efbb7287 VZ |
196 | }; |
197 | ||
198 | //----------------------------------------------------------------------------- | |
199 | // wxListHeaderData (internal) | |
200 | //----------------------------------------------------------------------------- | |
201 | ||
a685dd31 | 202 | class wxListHeaderData : public wxObject |
efbb7287 | 203 | { |
efbb7287 VZ |
204 | public: |
205 | wxListHeaderData(); | |
206 | wxListHeaderData( const wxListItem &info ); | |
207 | void SetItem( const wxListItem &item ); | |
208 | void SetPosition( int x, int y ); | |
209 | void SetWidth( int w ); | |
df0edf44 | 210 | void SetState( int state ); |
efbb7287 VZ |
211 | void SetFormat( int format ); |
212 | void SetHeight( int h ); | |
213 | bool HasImage() const; | |
54442116 VZ |
214 | |
215 | bool HasText() const { return !m_text.empty(); } | |
216 | const wxString& GetText() const { return m_text; } | |
217 | void SetText(const wxString& text) { m_text = text; } | |
218 | ||
efbb7287 | 219 | void GetItem( wxListItem &item ); |
54442116 VZ |
220 | |
221 | bool IsHit( int x, int y ) const; | |
efbb7287 VZ |
222 | int GetImage() const; |
223 | int GetWidth() const; | |
224 | int GetFormat() const; | |
df0edf44 | 225 | int GetState() const; |
f6bcfd97 | 226 | |
0a816d95 VZ |
227 | protected: |
228 | long m_mask; | |
229 | int m_image; | |
230 | wxString m_text; | |
231 | int m_format; | |
232 | int m_width; | |
233 | int m_xpos, | |
234 | m_ypos; | |
235 | int m_height; | |
df0edf44 | 236 | int m_state; |
0a816d95 | 237 | |
efbb7287 | 238 | private: |
0a816d95 | 239 | void Init(); |
efbb7287 VZ |
240 | }; |
241 | ||
242 | //----------------------------------------------------------------------------- | |
243 | // wxListLineData (internal) | |
244 | //----------------------------------------------------------------------------- | |
245 | ||
ec64d5ca | 246 | WX_DECLARE_LIST(wxListItemData, wxListItemDataList); |
2c1f73ee | 247 | #include "wx/listimpl.cpp" |
17a1ebd1 | 248 | WX_DEFINE_LIST(wxListItemDataList) |
2c1f73ee | 249 | |
61fef19b | 250 | class wxListLineData |
efbb7287 VZ |
251 | { |
252 | public: | |
cf1dfa6b VZ |
253 | // the list of subitems: only may have more than one item in report mode |
254 | wxListItemDataList m_items; | |
255 | ||
256 | // this is not used in report view | |
257 | struct GeometryInfo | |
258 | { | |
259 | // total item rect | |
260 | wxRect m_rectAll; | |
261 | ||
262 | // label only | |
263 | wxRect m_rectLabel; | |
264 | ||
265 | // icon only | |
266 | wxRect m_rectIcon; | |
267 | ||
268 | // the part to be highlighted | |
b54e41c5 | 269 | wxRect m_rectHighlight; |
94dd23ae | 270 | |
7d4813a0 | 271 | // extend all our rects to be centered inside the one of given width |
94dd23ae VZ |
272 | void ExtendWidth(wxCoord w) |
273 | { | |
274 | wxASSERT_MSG( m_rectAll.width <= w, | |
275 | _T("width can only be increased") ); | |
276 | ||
277 | m_rectAll.width = w; | |
277ea1b4 DS |
278 | m_rectLabel.x = m_rectAll.x + (w - m_rectLabel.width) / 2; |
279 | m_rectIcon.x = m_rectAll.x + (w - m_rectIcon.width) / 2; | |
280 | m_rectHighlight.x = m_rectAll.x + (w - m_rectHighlight.width) / 2; | |
94dd23ae | 281 | } |
277ea1b4 DS |
282 | } |
283 | *m_gi; | |
efbb7287 | 284 | |
cf1dfa6b | 285 | // is this item selected? [NB: not used in virtual mode] |
b54e41c5 | 286 | bool m_highlighted; |
cf1dfa6b VZ |
287 | |
288 | // back pointer to the list ctrl | |
289 | wxListMainWindow *m_owner; | |
efbb7287 VZ |
290 | |
291 | public: | |
5cd89174 | 292 | wxListLineData(wxListMainWindow *owner); |
cf1dfa6b | 293 | |
222ed1d6 MB |
294 | ~wxListLineData() |
295 | { | |
296 | WX_CLEAR_LIST(wxListItemDataList, m_items); | |
297 | delete m_gi; | |
298 | } | |
cf1dfa6b VZ |
299 | |
300 | // are we in report mode? | |
301 | inline bool InReportView() const; | |
302 | ||
303 | // are we in virtual report mode? | |
b54e41c5 | 304 | inline bool IsVirtual() const; |
cf1dfa6b VZ |
305 | |
306 | // these 2 methods shouldn't be called for report view controls, in that | |
307 | // case we determine our position/size ourselves | |
308 | ||
309 | // calculate the size of the line | |
efbb7287 | 310 | void CalculateSize( wxDC *dc, int spacing ); |
cf1dfa6b VZ |
311 | |
312 | // remember the position this line appears at | |
13602ebd | 313 | void SetPosition( int x, int y, int spacing ); |
cf1dfa6b | 314 | |
5cd89174 VZ |
315 | // wxListCtrl API |
316 | ||
317 | void SetImage( int image ) { SetImage(0, image); } | |
318 | int GetImage() const { return GetImage(0); } | |
e062c6a4 RD |
319 | void SetImage( int index, int image ); |
320 | int GetImage( int index ) const; | |
321 | ||
5cd89174 VZ |
322 | bool HasImage() const { return GetImage() != -1; } |
323 | bool HasText() const { return !GetText(0).empty(); } | |
cf1dfa6b | 324 | |
efbb7287 VZ |
325 | void SetItem( int index, const wxListItem &info ); |
326 | void GetItem( int index, wxListItem &info ); | |
cf1dfa6b | 327 | |
54442116 | 328 | wxString GetText(int index) const; |
fbfb8bcc | 329 | void SetText( int index, const wxString& s ); |
cf1dfa6b | 330 | |
6c02c329 VZ |
331 | wxListItemAttr *GetAttr() const; |
332 | void SetAttr(wxListItemAttr *attr); | |
333 | ||
cf1dfa6b | 334 | // return true if the highlighting really changed |
b54e41c5 | 335 | bool Highlight( bool on ); |
cf1dfa6b | 336 | |
b54e41c5 | 337 | void ReverseHighlight(); |
cf1dfa6b | 338 | |
b54e41c5 | 339 | bool IsHighlighted() const |
cf1dfa6b | 340 | { |
b54e41c5 | 341 | wxASSERT_MSG( !IsVirtual(), _T("unexpected call to IsHighlighted") ); |
cf1dfa6b | 342 | |
b54e41c5 | 343 | return m_highlighted; |
cf1dfa6b VZ |
344 | } |
345 | ||
5cd89174 VZ |
346 | // draw the line on the given DC in icon/list mode |
347 | void Draw( wxDC *dc ); | |
348 | ||
349 | // the same in report mode | |
350 | void DrawInReportMode( wxDC *dc, | |
351 | const wxRect& rect, | |
352 | const wxRect& rectHL, | |
353 | bool highlighted ); | |
f6bcfd97 | 354 | |
efbb7287 | 355 | private: |
cf1dfa6b VZ |
356 | // set the line to contain num items (only can be > 1 in report mode) |
357 | void InitItems( int num ); | |
358 | ||
359 | // get the mode (i.e. style) of the list control | |
360 | inline int GetMode() const; | |
361 | ||
0e980f91 VZ |
362 | // prepare the DC for drawing with these item's attributes, return true if |
363 | // we need to draw the items background to highlight it, false otherwise | |
364 | bool SetAttributes(wxDC *dc, | |
efbb7287 | 365 | const wxListItemAttr *attr, |
b54e41c5 | 366 | bool highlight); |
efbb7287 | 367 | |
2b5f62a0 VZ |
368 | // draw the text on the DC with the correct justification; also add an |
369 | // ellipsis if the text is too large to fit in the current width | |
ebadbb76 VZ |
370 | void DrawTextFormatted(wxDC *dc, |
371 | const wxString &text, | |
372 | int col, | |
373 | int x, | |
374 | int yMid, // this is middle, not top, of the text | |
375 | int width); | |
efbb7287 VZ |
376 | }; |
377 | ||
ec64d5ca | 378 | WX_DECLARE_OBJARRAY(wxListLineData, wxListLineDataArray); |
f6bcfd97 | 379 | #include "wx/arrimpl.cpp" |
17a1ebd1 | 380 | WX_DEFINE_OBJARRAY(wxListLineDataArray) |
f6bcfd97 | 381 | |
efbb7287 VZ |
382 | //----------------------------------------------------------------------------- |
383 | // wxListHeaderWindow (internal) | |
384 | //----------------------------------------------------------------------------- | |
385 | ||
a685dd31 | 386 | class wxListHeaderWindow : public wxWindow |
efbb7287 VZ |
387 | { |
388 | protected: | |
389 | wxListMainWindow *m_owner; | |
f516d986 | 390 | const wxCursor *m_currentCursor; |
a2e5beee | 391 | wxCursor *m_resizeCursor; |
efbb7287 | 392 | bool m_isDragging; |
f6bcfd97 | 393 | |
62313c27 | 394 | // column being resized or -1 |
f6bcfd97 BP |
395 | int m_column; |
396 | ||
397 | // divider line position in logical (unscrolled) coords | |
398 | int m_currentX; | |
399 | ||
277ea1b4 DS |
400 | // minimal position beyond which the divider line |
401 | // can't be dragged in logical coords | |
f6bcfd97 | 402 | int m_minX; |
efbb7287 VZ |
403 | |
404 | public: | |
405 | wxListHeaderWindow(); | |
f6bcfd97 BP |
406 | |
407 | wxListHeaderWindow( wxWindow *win, | |
408 | wxWindowID id, | |
409 | wxListMainWindow *owner, | |
410 | const wxPoint &pos = wxDefaultPosition, | |
411 | const wxSize &size = wxDefaultSize, | |
412 | long style = 0, | |
2b5f62a0 | 413 | const wxString &name = wxT("wxlistctrlcolumntitles") ); |
f6bcfd97 | 414 | |
0a816d95 VZ |
415 | virtual ~wxListHeaderWindow(); |
416 | ||
efbb7287 | 417 | void DrawCurrent(); |
277ea1b4 | 418 | void AdjustDC( wxDC& dc ); |
f6bcfd97 BP |
419 | |
420 | void OnPaint( wxPaintEvent &event ); | |
efbb7287 VZ |
421 | void OnMouse( wxMouseEvent &event ); |
422 | void OnSetFocus( wxFocusEvent &event ); | |
423 | ||
f6bcfd97 BP |
424 | // needs refresh |
425 | bool m_dirty; | |
426 | ||
efbb7287 | 427 | private: |
0a816d95 VZ |
428 | // common part of all ctors |
429 | void Init(); | |
430 | ||
355f2407 VZ |
431 | // generate and process the list event of the given type, return true if |
432 | // it wasn't vetoed, i.e. if we should proceed | |
fbfb8bcc | 433 | bool SendListEvent(wxEventType type, const wxPoint& pos); |
a77ec46d | 434 | |
efbb7287 VZ |
435 | DECLARE_EVENT_TABLE() |
436 | }; | |
437 | ||
438 | //----------------------------------------------------------------------------- | |
439 | // wxListRenameTimer (internal) | |
440 | //----------------------------------------------------------------------------- | |
441 | ||
a685dd31 | 442 | class wxListRenameTimer: public wxTimer |
efbb7287 VZ |
443 | { |
444 | private: | |
1370703e | 445 | wxListMainWindow *m_owner; |
efbb7287 VZ |
446 | |
447 | public: | |
448 | wxListRenameTimer( wxListMainWindow *owner ); | |
449 | void Notify(); | |
450 | }; | |
451 | ||
452 | //----------------------------------------------------------------------------- | |
26e8da41 | 453 | // wxListTextCtrlWrapper: wraps a wxTextCtrl to make it work for inline editing |
efbb7287 VZ |
454 | //----------------------------------------------------------------------------- |
455 | ||
a685dd31 | 456 | class wxListTextCtrlWrapper : public wxEvtHandler |
efbb7287 | 457 | { |
efbb7287 | 458 | public: |
26e8da41 VZ |
459 | // NB: text must be a valid object but not Create()d yet |
460 | wxListTextCtrlWrapper(wxListMainWindow *owner, | |
461 | wxTextCtrl *text, | |
462 | size_t itemEdit); | |
463 | ||
464 | wxTextCtrl *GetText() const { return m_text; } | |
62d89eb4 | 465 | |
a8a89154 | 466 | void EndEdit( bool discardChanges ); |
b6bc47ef | 467 | |
62d89eb4 | 468 | protected: |
efbb7287 | 469 | void OnChar( wxKeyEvent &event ); |
c13cace1 | 470 | void OnKeyUp( wxKeyEvent &event ); |
efbb7287 VZ |
471 | void OnKillFocus( wxFocusEvent &event ); |
472 | ||
62d89eb4 | 473 | bool AcceptChanges(); |
a8a89154 | 474 | void Finish( bool setfocus ); |
62d89eb4 | 475 | |
efbb7287 | 476 | private: |
62d89eb4 | 477 | wxListMainWindow *m_owner; |
26e8da41 | 478 | wxTextCtrl *m_text; |
62d89eb4 VZ |
479 | wxString m_startValue; |
480 | size_t m_itemEdited; | |
33fe475a | 481 | bool m_aboutToFinish; |
62d89eb4 | 482 | |
efbb7287 VZ |
483 | DECLARE_EVENT_TABLE() |
484 | }; | |
485 | ||
486 | //----------------------------------------------------------------------------- | |
487 | // wxListMainWindow (internal) | |
488 | //----------------------------------------------------------------------------- | |
489 | ||
ec64d5ca | 490 | WX_DECLARE_LIST(wxListHeaderData, wxListHeaderDataList); |
24b9f055 | 491 | #include "wx/listimpl.cpp" |
17a1ebd1 | 492 | WX_DEFINE_LIST(wxListHeaderDataList) |
24b9f055 | 493 | |
16361ec9 | 494 | class wxListMainWindow : public wxScrolledCanvas |
efbb7287 | 495 | { |
efbb7287 VZ |
496 | public: |
497 | wxListMainWindow(); | |
1370703e VZ |
498 | wxListMainWindow( wxWindow *parent, |
499 | wxWindowID id, | |
500 | const wxPoint& pos = wxDefaultPosition, | |
501 | const wxSize& size = wxDefaultSize, | |
502 | long style = 0, | |
503 | const wxString &name = _T("listctrlmainwindow") ); | |
504 | ||
505 | virtual ~wxListMainWindow(); | |
b713f891 | 506 | |
cf1dfa6b VZ |
507 | bool HasFlag(int flag) const { return m_parent->HasFlag(flag); } |
508 | ||
1370703e | 509 | // return true if this is a virtual list control |
cf1dfa6b VZ |
510 | bool IsVirtual() const { return HasFlag(wxLC_VIRTUAL); } |
511 | ||
5cd89174 VZ |
512 | // return true if the control is in report mode |
513 | bool InReportView() const { return HasFlag(wxLC_REPORT); } | |
514 | ||
b54e41c5 VZ |
515 | // return true if we are in single selection mode, false if multi sel |
516 | bool IsSingleSel() const { return HasFlag(wxLC_SINGLE_SEL); } | |
517 | ||
cf1dfa6b VZ |
518 | // do we have a header window? |
519 | bool HasHeader() const | |
b5d43d1d | 520 | { return InReportView() && !HasFlag(wxLC_NO_HEADER); } |
1370703e | 521 | |
b54e41c5 | 522 | void HighlightAll( bool on ); |
cf1dfa6b VZ |
523 | |
524 | // all these functions only do something if the line is currently visible | |
525 | ||
ca65c044 WS |
526 | // change the line "selected" state, return true if it really changed |
527 | bool HighlightLine( size_t line, bool highlight = true); | |
b54e41c5 VZ |
528 | |
529 | // as HighlightLine() but do it for the range of lines: this is incredibly | |
530 | // more efficient for virtual list controls! | |
531 | // | |
532 | // NB: unlike HighlightLine() this one does refresh the lines on screen | |
ca65c044 | 533 | void HighlightLines( size_t lineFrom, size_t lineTo, bool on = true ); |
cf1dfa6b VZ |
534 | |
535 | // toggle the line state and refresh it | |
b54e41c5 VZ |
536 | void ReverseHighlight( size_t line ) |
537 | { HighlightLine(line, !IsHighlighted(line)); RefreshLine(line); } | |
cf1dfa6b | 538 | |
6b4a8d93 VZ |
539 | // return true if the line is highlighted |
540 | bool IsHighlighted(size_t line) const; | |
541 | ||
cf1dfa6b VZ |
542 | // refresh one or several lines at once |
543 | void RefreshLine( size_t line ); | |
544 | void RefreshLines( size_t lineFrom, size_t lineTo ); | |
545 | ||
49ecb029 VZ |
546 | // refresh all selected items |
547 | void RefreshSelected(); | |
548 | ||
6b4a8d93 VZ |
549 | // refresh all lines below the given one: the difference with |
550 | // RefreshLines() is that the index here might not be a valid one (happens | |
551 | // when the last line is deleted) | |
552 | void RefreshAfter( size_t lineFrom ); | |
efbb7287 | 553 | |
5cd89174 VZ |
554 | // the methods which are forwarded to wxListLineData itself in list/icon |
555 | // modes but are here because the lines don't store their positions in the | |
556 | // report mode | |
557 | ||
558 | // get the bound rect for the entire line | |
559 | wxRect GetLineRect(size_t line) const; | |
560 | ||
561 | // get the bound rect of the label | |
562 | wxRect GetLineLabelRect(size_t line) const; | |
563 | ||
564 | // get the bound rect of the items icon (only may be called if we do have | |
565 | // an icon!) | |
566 | wxRect GetLineIconRect(size_t line) const; | |
567 | ||
568 | // get the rect to be highlighted when the item has focus | |
569 | wxRect GetLineHighlightRect(size_t line) const; | |
570 | ||
571 | // get the size of the total line rect | |
572 | wxSize GetLineSize(size_t line) const | |
573 | { return GetLineRect(line).GetSize(); } | |
574 | ||
575 | // return the hit code for the corresponding position (in this line) | |
576 | long HitTestLine(size_t line, int x, int y) const; | |
577 | ||
34bbbc27 VZ |
578 | // bring the selected item into view, scrolling to it if necessary |
579 | void MoveToItem(size_t item); | |
580 | ||
66a9201d VZ |
581 | bool ScrollList( int WXUNUSED(dx), int dy ); |
582 | ||
34bbbc27 VZ |
583 | // bring the current item into view |
584 | void MoveToFocus() { MoveToItem(m_current); } | |
585 | ||
c5c528fc | 586 | // start editing the label of the given item |
26e8da41 VZ |
587 | wxTextCtrl *EditLabel(long item, |
588 | wxClassInfo* textControlClass = CLASSINFO(wxTextCtrl)); | |
589 | wxTextCtrl *GetEditControl() const | |
590 | { | |
591 | return m_textctrlWrapper ? m_textctrlWrapper->GetText() : NULL; | |
592 | } | |
593 | ||
a8a89154 | 594 | void ResetTextControl(wxTextCtrl *text) |
26e8da41 VZ |
595 | { |
596 | delete text; | |
597 | m_textctrlWrapper = NULL; | |
26e8da41 | 598 | } |
c5c528fc | 599 | |
efbb7287 | 600 | void OnRenameTimer(); |
62d89eb4 | 601 | bool OnRenameAccept(size_t itemEdit, const wxString& value); |
86586459 | 602 | void OnRenameCancelled(size_t itemEdit); |
efbb7287 VZ |
603 | |
604 | void OnMouse( wxMouseEvent &event ); | |
cf1dfa6b VZ |
605 | |
606 | // called to switch the selection from the current item to newCurrent, | |
607 | void OnArrowChar( size_t newCurrent, const wxKeyEvent& event ); | |
608 | ||
efbb7287 VZ |
609 | void OnChar( wxKeyEvent &event ); |
610 | void OnKeyDown( wxKeyEvent &event ); | |
9fe25f13 | 611 | void OnKeyUp( wxKeyEvent &event ); |
efbb7287 VZ |
612 | void OnSetFocus( wxFocusEvent &event ); |
613 | void OnKillFocus( wxFocusEvent &event ); | |
277ea1b4 | 614 | void OnScroll( wxScrollWinEvent& event ); |
f6bcfd97 | 615 | |
cf1dfa6b VZ |
616 | void OnPaint( wxPaintEvent &event ); |
617 | ||
efbb7287 | 618 | void DrawImage( int index, wxDC *dc, int x, int y ); |
5cd89174 VZ |
619 | void GetImageSize( int index, int &width, int &height ) const; |
620 | int GetTextLength( const wxString &s ) const; | |
efbb7287 | 621 | |
8a3e173a | 622 | void SetImageList( wxImageList *imageList, int which ); |
ca65c044 WS |
623 | void SetItemSpacing( int spacing, bool isSmall = false ); |
624 | int GetItemSpacing( bool isSmall = false ); | |
cf1dfa6b | 625 | |
efbb7287 VZ |
626 | void SetColumn( int col, wxListItem &item ); |
627 | void SetColumnWidth( int col, int width ); | |
cf1dfa6b VZ |
628 | void GetColumn( int col, wxListItem &item ) const; |
629 | int GetColumnWidth( int col ) const; | |
630 | int GetColumnCount() const { return m_columns.GetCount(); } | |
631 | ||
632 | // returns the sum of the heights of all columns | |
633 | int GetHeaderWidth() const; | |
634 | ||
5cd89174 | 635 | int GetCountPerPage() const; |
cf1dfa6b | 636 | |
efbb7287 | 637 | void SetItem( wxListItem &item ); |
62d89eb4 | 638 | void GetItem( wxListItem &item ) const; |
efbb7287 | 639 | void SetItemState( long item, long state, long stateMask ); |
0afa5859 | 640 | void SetItemStateAll( long state, long stateMask ); |
62d89eb4 | 641 | int GetItemState( long item, long stateMask ) const; |
e974c5d2 VZ |
642 | bool GetItemRect( long item, wxRect &rect ) const |
643 | { | |
644 | return GetSubItemRect(item, wxLIST_GETSUBITEMRECT_WHOLEITEM, rect); | |
645 | } | |
646 | bool GetSubItemRect( long item, long subItem, wxRect& rect ) const; | |
f58fc140 | 647 | wxRect GetViewRect() const; |
62d89eb4 VZ |
648 | bool GetItemPosition( long item, wxPoint& pos ) const; |
649 | int GetSelectedItemCount() const; | |
650 | ||
651 | wxString GetItemText(long item) const | |
652 | { | |
653 | wxListItem info; | |
39a7f085 | 654 | info.m_mask = wxLIST_MASK_TEXT; |
62d89eb4 VZ |
655 | info.m_itemId = item; |
656 | GetItem( info ); | |
657 | return info.m_text; | |
658 | } | |
659 | ||
660 | void SetItemText(long item, const wxString& value) | |
661 | { | |
662 | wxListItem info; | |
663 | info.m_mask = wxLIST_MASK_TEXT; | |
664 | info.m_itemId = item; | |
665 | info.m_text = value; | |
666 | SetItem( info ); | |
667 | } | |
cf1dfa6b VZ |
668 | |
669 | // set the scrollbars and update the positions of the items | |
ca65c044 | 670 | void RecalculatePositions(bool noRefresh = false); |
b54e41c5 VZ |
671 | |
672 | // refresh the window and the header | |
673 | void RefreshAll(); | |
cf1dfa6b | 674 | |
62d89eb4 | 675 | long GetNextItem( long item, int geometry, int state ) const; |
efbb7287 VZ |
676 | void DeleteItem( long index ); |
677 | void DeleteAllItems(); | |
678 | void DeleteColumn( int col ); | |
679 | void DeleteEverything(); | |
680 | void EnsureVisible( long index ); | |
ca65c044 | 681 | long FindItem( long start, const wxString& str, bool partial = false ); |
81ce36aa | 682 | long FindItem( long start, wxUIntPtr data); |
8158e0e1 | 683 | long FindItem( const wxPoint& pt ); |
be0e5d69 | 684 | long HitTest( int x, int y, int &flags ) const; |
efbb7287 | 685 | void InsertItem( wxListItem &item ); |
efbb7287 | 686 | void InsertColumn( long col, wxListItem &item ); |
7d4813a0 | 687 | int GetItemWidthWithImage(wxListItem * item); |
efbb7287 VZ |
688 | void SortItems( wxListCtrlCompare fn, long data ); |
689 | ||
cf1dfa6b | 690 | size_t GetItemCount() const; |
1370703e | 691 | bool IsEmpty() const { return GetItemCount() == 0; } |
2c1f73ee VZ |
692 | void SetItemCount(long count); |
693 | ||
0ddefeb0 VZ |
694 | // change the current (== focused) item, send a notification event |
695 | void ChangeCurrent(size_t current); | |
696 | void ResetCurrent() { ChangeCurrent((size_t)-1); } | |
cf1dfa6b VZ |
697 | bool HasCurrent() const { return m_current != (size_t)-1; } |
698 | ||
699 | // send out a wxListEvent | |
700 | void SendNotify( size_t line, | |
6fef2483 | 701 | wxEventType command, |
fbfb8bcc | 702 | const wxPoint& point = wxDefaultPosition ); |
cf1dfa6b | 703 | |
b54e41c5 VZ |
704 | // override base class virtual to reset m_lineHeight when the font changes |
705 | virtual bool SetFont(const wxFont& font) | |
706 | { | |
16361ec9 | 707 | if ( !wxScrolledCanvas::SetFont(font) ) |
ca65c044 | 708 | return false; |
b54e41c5 VZ |
709 | |
710 | m_lineHeight = 0; | |
711 | ||
ca65c044 | 712 | return true; |
b54e41c5 | 713 | } |
cf1dfa6b VZ |
714 | |
715 | // these are for wxListLineData usage only | |
716 | ||
717 | // get the backpointer to the list ctrl | |
3cd94a0d | 718 | wxGenericListCtrl *GetListCtrl() const |
cf1dfa6b | 719 | { |
3cd94a0d | 720 | return wxStaticCast(GetParent(), wxGenericListCtrl); |
cf1dfa6b VZ |
721 | } |
722 | ||
723 | // get the height of all lines (assuming they all do have the same height) | |
724 | wxCoord GetLineHeight() const; | |
725 | ||
726 | // get the y position of the given line (only for report view) | |
727 | wxCoord GetLineY(size_t line) const; | |
728 | ||
49ecb029 VZ |
729 | // get the brush to use for the item highlighting |
730 | wxBrush *GetHighlightBrush() const | |
731 | { | |
732 | return m_hasFocus ? m_highlightBrush : m_highlightUnfocusedBrush; | |
733 | } | |
6fef2483 | 734 | |
d6d8b172 KO |
735 | bool HasFocus() const |
736 | { | |
737 | return m_hasFocus; | |
738 | } | |
49ecb029 | 739 | |
cf1dfa6b | 740 | //protected: |
904ccf52 VZ |
741 | // the array of all line objects for a non virtual list control (for the |
742 | // virtual list control we only ever use m_lines[0]) | |
cf1dfa6b VZ |
743 | wxListLineDataArray m_lines; |
744 | ||
745 | // the list of column objects | |
746 | wxListHeaderDataList m_columns; | |
747 | ||
748 | // currently focused item or -1 | |
749 | size_t m_current; | |
750 | ||
cf1dfa6b VZ |
751 | // the number of lines per page |
752 | int m_linesPerPage; | |
753 | ||
754 | // this flag is set when something which should result in the window | |
755 | // redrawing happens (i.e. an item was added or deleted, or its appearance | |
756 | // changed) and OnPaint() doesn't redraw the window while it is set which | |
757 | // allows to minimize the number of repaintings when a lot of items are | |
758 | // being added. The real repainting occurs only after the next OnIdle() | |
759 | // call | |
760 | bool m_dirty; | |
761 | ||
b54e41c5 | 762 | wxColour *m_highlightColour; |
8a3e173a KO |
763 | wxImageList *m_small_image_list; |
764 | wxImageList *m_normal_image_list; | |
cf1dfa6b VZ |
765 | int m_small_spacing; |
766 | int m_normal_spacing; | |
767 | bool m_hasFocus; | |
768 | ||
769 | bool m_lastOnSame; | |
770 | wxTimer *m_renameTimer; | |
cf1dfa6b VZ |
771 | bool m_isCreated; |
772 | int m_dragCount; | |
773 | wxPoint m_dragStart; | |
7d4813a0 | 774 | ColWidthArray m_aColWidths; |
cf1dfa6b VZ |
775 | |
776 | // for double click logic | |
777 | size_t m_lineLastClicked, | |
8df44392 RR |
778 | m_lineBeforeLastClicked, |
779 | m_lineSelectSingleOnUp; | |
cf1dfa6b | 780 | |
1370703e | 781 | protected: |
6f02a879 VZ |
782 | wxWindow *GetMainWindowOfCompositeControl() { return GetParent(); } |
783 | ||
cf1dfa6b | 784 | // the total count of items in a virtual list control |
b54e41c5 | 785 | size_t m_countVirt; |
cf1dfa6b | 786 | |
b54e41c5 VZ |
787 | // the object maintaining the items selection state, only used in virtual |
788 | // controls | |
789 | wxSelectionStore m_selStore; | |
cf1dfa6b | 790 | |
1370703e VZ |
791 | // common part of all ctors |
792 | void Init(); | |
793 | ||
794 | // get the line data for the given index | |
795 | wxListLineData *GetLine(size_t n) const | |
796 | { | |
797 | wxASSERT_MSG( n != (size_t)-1, _T("invalid line index") ); | |
798 | ||
cf1dfa6b VZ |
799 | if ( IsVirtual() ) |
800 | { | |
801 | wxConstCast(this, wxListMainWindow)->CacheLineData(n); | |
cf1dfa6b VZ |
802 | n = 0; |
803 | } | |
804 | ||
1370703e VZ |
805 | return &m_lines[n]; |
806 | } | |
807 | ||
b54e41c5 VZ |
808 | // get a dummy line which can be used for geometry calculations and such: |
809 | // you must use GetLine() if you want to really draw the line | |
810 | wxListLineData *GetDummyLine() const; | |
cf1dfa6b VZ |
811 | |
812 | // cache the line data of the n-th line in m_lines[0] | |
813 | void CacheLineData(size_t line); | |
814 | ||
b54e41c5 VZ |
815 | // get the range of visible lines |
816 | void GetVisibleLinesRange(size_t *from, size_t *to); | |
817 | ||
818 | // force us to recalculate the range of visible lines | |
819 | void ResetVisibleLinesRange() { m_lineFrom = (size_t)-1; } | |
820 | ||
821 | // get the colour to be used for drawing the rules | |
822 | wxColour GetRuleColour() const | |
823 | { | |
a756f210 | 824 | return wxSystemSettings::GetColour(wxSYS_COLOUR_3DLIGHT); |
b54e41c5 | 825 | } |
cf1dfa6b | 826 | |
efbb7287 | 827 | private: |
cf1dfa6b VZ |
828 | // initialize the current item if needed |
829 | void UpdateCurrent(); | |
830 | ||
5fe143df VZ |
831 | // delete all items but don't refresh: called from dtor |
832 | void DoDeleteAllItems(); | |
833 | ||
cf1dfa6b VZ |
834 | // the height of one line using the current font |
835 | wxCoord m_lineHeight; | |
836 | ||
837 | // the total header width or 0 if not calculated yet | |
838 | wxCoord m_headerWidth; | |
839 | ||
b54e41c5 VZ |
840 | // the first and last lines being shown on screen right now (inclusive), |
841 | // both may be -1 if they must be calculated so never access them directly: | |
842 | // use GetVisibleLinesRange() above instead | |
843 | size_t m_lineFrom, | |
844 | m_lineTo; | |
845 | ||
49ecb029 VZ |
846 | // the brushes to use for item highlighting when we do/don't have focus |
847 | wxBrush *m_highlightBrush, | |
848 | *m_highlightUnfocusedBrush; | |
849 | ||
26e8da41 VZ |
850 | // wrapper around the text control currently used for in place editing or |
851 | // NULL if no item is being edited | |
852 | wxListTextCtrlWrapper *m_textctrlWrapper; | |
853 | ||
854 | ||
efbb7287 | 855 | DECLARE_EVENT_TABLE() |
2b5f62a0 VZ |
856 | |
857 | friend class wxGenericListCtrl; | |
efbb7287 VZ |
858 | }; |
859 | ||
c801d85f | 860 | |
850ed6e7 VZ |
861 | wxListItemData::~wxListItemData() |
862 | { | |
863 | // in the virtual list control the attributes are managed by the main | |
864 | // program, so don't delete them | |
865 | if ( !m_owner->IsVirtual() ) | |
850ed6e7 | 866 | delete m_attr; |
850ed6e7 VZ |
867 | |
868 | delete m_rect; | |
869 | } | |
870 | ||
cf1dfa6b | 871 | void wxListItemData::Init() |
c801d85f | 872 | { |
92976ab6 RR |
873 | m_image = -1; |
874 | m_data = 0; | |
cf1dfa6b | 875 | |
0530737d | 876 | m_attr = NULL; |
e1e955e1 | 877 | } |
c801d85f | 878 | |
cf1dfa6b | 879 | wxListItemData::wxListItemData(wxListMainWindow *owner) |
c801d85f | 880 | { |
cf1dfa6b | 881 | Init(); |
0530737d | 882 | |
cf1dfa6b VZ |
883 | m_owner = owner; |
884 | ||
850ed6e7 | 885 | if ( owner->InReportView() ) |
cf1dfa6b | 886 | m_rect = NULL; |
cf1dfa6b | 887 | else |
cf1dfa6b | 888 | m_rect = new wxRect; |
e1e955e1 | 889 | } |
c801d85f KB |
890 | |
891 | void wxListItemData::SetItem( const wxListItem &info ) | |
892 | { | |
cf1dfa6b | 893 | if ( info.m_mask & wxLIST_MASK_TEXT ) |
54442116 | 894 | SetText(info.m_text); |
cf1dfa6b | 895 | if ( info.m_mask & wxLIST_MASK_IMAGE ) |
54442116 | 896 | m_image = info.m_image; |
cf1dfa6b | 897 | if ( info.m_mask & wxLIST_MASK_DATA ) |
54442116 | 898 | m_data = info.m_data; |
0530737d VZ |
899 | |
900 | if ( info.HasAttributes() ) | |
901 | { | |
902 | if ( m_attr ) | |
c18fa7a4 | 903 | m_attr->AssignFrom(*info.GetAttributes()); |
0530737d VZ |
904 | else |
905 | m_attr = new wxListItemAttr(*info.GetAttributes()); | |
906 | } | |
907 | ||
cf1dfa6b VZ |
908 | if ( m_rect ) |
909 | { | |
910 | m_rect->x = | |
911 | m_rect->y = | |
912 | m_rect->height = 0; | |
913 | m_rect->width = info.m_width; | |
914 | } | |
e1e955e1 | 915 | } |
c801d85f | 916 | |
debe6624 | 917 | void wxListItemData::SetPosition( int x, int y ) |
c801d85f | 918 | { |
cf1dfa6b VZ |
919 | wxCHECK_RET( m_rect, _T("unexpected SetPosition() call") ); |
920 | ||
921 | m_rect->x = x; | |
922 | m_rect->y = y; | |
e1e955e1 | 923 | } |
c801d85f | 924 | |
1e6d9499 | 925 | void wxListItemData::SetSize( int width, int height ) |
c801d85f | 926 | { |
cf1dfa6b | 927 | wxCHECK_RET( m_rect, _T("unexpected SetSize() call") ); |
c801d85f | 928 | |
cf1dfa6b VZ |
929 | if ( width != -1 ) |
930 | m_rect->width = width; | |
931 | if ( height != -1 ) | |
932 | m_rect->height = height; | |
e1e955e1 | 933 | } |
c801d85f | 934 | |
debe6624 | 935 | bool wxListItemData::IsHit( int x, int y ) const |
c801d85f | 936 | { |
ca65c044 | 937 | wxCHECK_MSG( m_rect, false, _T("can't be called in this mode") ); |
cf1dfa6b | 938 | |
22a35096 | 939 | return wxRect(GetX(), GetY(), GetWidth(), GetHeight()).Contains(x, y); |
e1e955e1 | 940 | } |
c801d85f | 941 | |
fd9811b1 | 942 | int wxListItemData::GetX() const |
c801d85f | 943 | { |
cf1dfa6b VZ |
944 | wxCHECK_MSG( m_rect, 0, _T("can't be called in this mode") ); |
945 | ||
946 | return m_rect->x; | |
e1e955e1 | 947 | } |
c801d85f | 948 | |
fd9811b1 | 949 | int wxListItemData::GetY() const |
c801d85f | 950 | { |
cf1dfa6b VZ |
951 | wxCHECK_MSG( m_rect, 0, _T("can't be called in this mode") ); |
952 | ||
953 | return m_rect->y; | |
e1e955e1 | 954 | } |
c801d85f | 955 | |
fd9811b1 | 956 | int wxListItemData::GetWidth() const |
c801d85f | 957 | { |
cf1dfa6b VZ |
958 | wxCHECK_MSG( m_rect, 0, _T("can't be called in this mode") ); |
959 | ||
960 | return m_rect->width; | |
e1e955e1 | 961 | } |
c801d85f | 962 | |
fd9811b1 | 963 | int wxListItemData::GetHeight() const |
c801d85f | 964 | { |
cf1dfa6b | 965 | wxCHECK_MSG( m_rect, 0, _T("can't be called in this mode") ); |
c801d85f | 966 | |
cf1dfa6b | 967 | return m_rect->height; |
e1e955e1 | 968 | } |
c801d85f | 969 | |
0530737d | 970 | void wxListItemData::GetItem( wxListItem &info ) const |
c801d85f | 971 | { |
39a7f085 VZ |
972 | long mask = info.m_mask; |
973 | if ( !mask ) | |
39a7f085 VZ |
974 | // by default, get everything for backwards compatibility |
975 | mask = -1; | |
39a7f085 VZ |
976 | |
977 | if ( mask & wxLIST_MASK_TEXT ) | |
978 | info.m_text = m_text; | |
979 | if ( mask & wxLIST_MASK_IMAGE ) | |
980 | info.m_image = m_image; | |
981 | if ( mask & wxLIST_MASK_DATA ) | |
982 | info.m_data = m_data; | |
c801d85f | 983 | |
0530737d VZ |
984 | if ( m_attr ) |
985 | { | |
986 | if ( m_attr->HasTextColour() ) | |
987 | info.SetTextColour(m_attr->GetTextColour()); | |
988 | if ( m_attr->HasBackgroundColour() ) | |
989 | info.SetBackgroundColour(m_attr->GetBackgroundColour()); | |
990 | if ( m_attr->HasFont() ) | |
991 | info.SetFont(m_attr->GetFont()); | |
992 | } | |
e1e955e1 | 993 | } |
c801d85f KB |
994 | |
995 | //----------------------------------------------------------------------------- | |
996 | // wxListHeaderData | |
997 | //----------------------------------------------------------------------------- | |
998 | ||
0a816d95 | 999 | void wxListHeaderData::Init() |
c801d85f | 1000 | { |
92976ab6 | 1001 | m_mask = 0; |
0a816d95 | 1002 | m_image = -1; |
92976ab6 RR |
1003 | m_format = 0; |
1004 | m_width = 0; | |
1005 | m_xpos = 0; | |
1006 | m_ypos = 0; | |
1007 | m_height = 0; | |
df0edf44 | 1008 | m_state = 0; |
e1e955e1 | 1009 | } |
c801d85f | 1010 | |
0a816d95 VZ |
1011 | wxListHeaderData::wxListHeaderData() |
1012 | { | |
1013 | Init(); | |
1014 | } | |
1015 | ||
c801d85f KB |
1016 | wxListHeaderData::wxListHeaderData( const wxListItem &item ) |
1017 | { | |
0a816d95 VZ |
1018 | Init(); |
1019 | ||
92976ab6 | 1020 | SetItem( item ); |
e1e955e1 | 1021 | } |
c801d85f KB |
1022 | |
1023 | void wxListHeaderData::SetItem( const wxListItem &item ) | |
1024 | { | |
92976ab6 | 1025 | m_mask = item.m_mask; |
cf1dfa6b | 1026 | |
0a816d95 VZ |
1027 | if ( m_mask & wxLIST_MASK_TEXT ) |
1028 | m_text = item.m_text; | |
1029 | ||
1030 | if ( m_mask & wxLIST_MASK_IMAGE ) | |
1031 | m_image = item.m_image; | |
1032 | ||
1033 | if ( m_mask & wxLIST_MASK_FORMAT ) | |
1034 | m_format = item.m_format; | |
1035 | ||
1036 | if ( m_mask & wxLIST_MASK_WIDTH ) | |
1037 | SetWidth(item.m_width); | |
6fef2483 | 1038 | |
df0edf44 KO |
1039 | if ( m_mask & wxLIST_MASK_STATE ) |
1040 | SetState(item.m_state); | |
e1e955e1 | 1041 | } |
c801d85f | 1042 | |
debe6624 | 1043 | void wxListHeaderData::SetPosition( int x, int y ) |
c801d85f | 1044 | { |
92976ab6 RR |
1045 | m_xpos = x; |
1046 | m_ypos = y; | |
e1e955e1 | 1047 | } |
c801d85f | 1048 | |
debe6624 | 1049 | void wxListHeaderData::SetHeight( int h ) |
c801d85f | 1050 | { |
92976ab6 | 1051 | m_height = h; |
e1e955e1 | 1052 | } |
c801d85f | 1053 | |
debe6624 | 1054 | void wxListHeaderData::SetWidth( int w ) |
c801d85f | 1055 | { |
98cb8dcb | 1056 | m_width = w < 0 ? WIDTH_COL_DEFAULT : w; |
e1e955e1 | 1057 | } |
c801d85f | 1058 | |
df0edf44 KO |
1059 | void wxListHeaderData::SetState( int flag ) |
1060 | { | |
1061 | m_state = flag; | |
1062 | } | |
1063 | ||
debe6624 | 1064 | void wxListHeaderData::SetFormat( int format ) |
c801d85f | 1065 | { |
92976ab6 | 1066 | m_format = format; |
e1e955e1 | 1067 | } |
c801d85f | 1068 | |
fd9811b1 | 1069 | bool wxListHeaderData::HasImage() const |
c801d85f | 1070 | { |
0a816d95 | 1071 | return m_image != -1; |
e1e955e1 | 1072 | } |
c801d85f | 1073 | |
c801d85f KB |
1074 | bool wxListHeaderData::IsHit( int x, int y ) const |
1075 | { | |
92976ab6 | 1076 | return ((x >= m_xpos) && (x <= m_xpos+m_width) && (y >= m_ypos) && (y <= m_ypos+m_height)); |
e1e955e1 | 1077 | } |
c801d85f | 1078 | |
0a816d95 | 1079 | void wxListHeaderData::GetItem( wxListItem& item ) |
c801d85f | 1080 | { |
92976ab6 RR |
1081 | item.m_mask = m_mask; |
1082 | item.m_text = m_text; | |
1083 | item.m_image = m_image; | |
1084 | item.m_format = m_format; | |
1085 | item.m_width = m_width; | |
df0edf44 | 1086 | item.m_state = m_state; |
e1e955e1 | 1087 | } |
c801d85f | 1088 | |
fd9811b1 | 1089 | int wxListHeaderData::GetImage() const |
c801d85f | 1090 | { |
92976ab6 | 1091 | return m_image; |
e1e955e1 | 1092 | } |
c801d85f | 1093 | |
fd9811b1 | 1094 | int wxListHeaderData::GetWidth() const |
c801d85f | 1095 | { |
92976ab6 | 1096 | return m_width; |
e1e955e1 | 1097 | } |
c801d85f | 1098 | |
fd9811b1 | 1099 | int wxListHeaderData::GetFormat() const |
c801d85f | 1100 | { |
92976ab6 | 1101 | return m_format; |
e1e955e1 | 1102 | } |
c801d85f | 1103 | |
df0edf44 KO |
1104 | int wxListHeaderData::GetState() const |
1105 | { | |
1106 | return m_state; | |
1107 | } | |
1108 | ||
c801d85f KB |
1109 | //----------------------------------------------------------------------------- |
1110 | // wxListLineData | |
1111 | //----------------------------------------------------------------------------- | |
1112 | ||
cf1dfa6b VZ |
1113 | inline int wxListLineData::GetMode() const |
1114 | { | |
b54e41c5 | 1115 | return m_owner->GetListCtrl()->GetWindowStyleFlag() & wxLC_MASK_TYPE; |
cf1dfa6b | 1116 | } |
c801d85f | 1117 | |
cf1dfa6b | 1118 | inline bool wxListLineData::InReportView() const |
c801d85f | 1119 | { |
cf1dfa6b | 1120 | return m_owner->HasFlag(wxLC_REPORT); |
e1e955e1 | 1121 | } |
c801d85f | 1122 | |
b54e41c5 | 1123 | inline bool wxListLineData::IsVirtual() const |
c801d85f | 1124 | { |
cf1dfa6b VZ |
1125 | return m_owner->IsVirtual(); |
1126 | } | |
2c1f73ee | 1127 | |
5cd89174 | 1128 | wxListLineData::wxListLineData( wxListMainWindow *owner ) |
cf1dfa6b VZ |
1129 | { |
1130 | m_owner = owner; | |
2c1f73ee | 1131 | |
cf1dfa6b | 1132 | if ( InReportView() ) |
cf1dfa6b | 1133 | m_gi = NULL; |
cf1dfa6b | 1134 | else // !report |
cf1dfa6b | 1135 | m_gi = new GeometryInfo; |
f6bcfd97 | 1136 | |
ca65c044 | 1137 | m_highlighted = false; |
f6bcfd97 | 1138 | |
cf1dfa6b VZ |
1139 | InitItems( GetMode() == wxLC_REPORT ? m_owner->GetColumnCount() : 1 ); |
1140 | } | |
f6bcfd97 | 1141 | |
cf1dfa6b VZ |
1142 | void wxListLineData::CalculateSize( wxDC *dc, int spacing ) |
1143 | { | |
222ed1d6 | 1144 | wxListItemDataList::compatibility_iterator node = m_items.GetFirst(); |
cf1dfa6b VZ |
1145 | wxCHECK_RET( node, _T("no subitems at all??") ); |
1146 | ||
1147 | wxListItemData *item = node->GetData(); | |
1148 | ||
94dd23ae VZ |
1149 | wxString s; |
1150 | wxCoord lw, lh; | |
1151 | ||
cf1dfa6b VZ |
1152 | switch ( GetMode() ) |
1153 | { | |
1154 | case wxLC_ICON: | |
1155 | case wxLC_SMALL_ICON: | |
94dd23ae | 1156 | m_gi->m_rectAll.width = spacing; |
cf1dfa6b | 1157 | |
94dd23ae | 1158 | s = item->GetText(); |
cf1dfa6b | 1159 | |
94dd23ae VZ |
1160 | if ( s.empty() ) |
1161 | { | |
1162 | lh = | |
1163 | m_gi->m_rectLabel.width = | |
1164 | m_gi->m_rectLabel.height = 0; | |
92976ab6 | 1165 | } |
94dd23ae | 1166 | else // has label |
92976ab6 | 1167 | { |
92976ab6 | 1168 | dc->GetTextExtent( s, &lw, &lh ); |
cf1dfa6b VZ |
1169 | lw += EXTRA_WIDTH; |
1170 | lh += EXTRA_HEIGHT; | |
2c1f73ee | 1171 | |
94dd23ae VZ |
1172 | m_gi->m_rectAll.height = spacing + lh; |
1173 | if (lw > spacing) | |
1174 | m_gi->m_rectAll.width = lw; | |
1175 | ||
cf1dfa6b VZ |
1176 | m_gi->m_rectLabel.width = lw; |
1177 | m_gi->m_rectLabel.height = lh; | |
94dd23ae | 1178 | } |
f6bcfd97 | 1179 | |
94dd23ae VZ |
1180 | if (item->HasImage()) |
1181 | { | |
1182 | int w, h; | |
1183 | m_owner->GetImageSize( item->GetImage(), w, h ); | |
1184 | m_gi->m_rectIcon.width = w + 8; | |
1185 | m_gi->m_rectIcon.height = h + 8; | |
1186 | ||
1187 | if ( m_gi->m_rectIcon.width > m_gi->m_rectAll.width ) | |
1188 | m_gi->m_rectAll.width = m_gi->m_rectIcon.width; | |
1189 | if ( m_gi->m_rectIcon.height + lh > m_gi->m_rectAll.height - 4 ) | |
1190 | m_gi->m_rectAll.height = m_gi->m_rectIcon.height + lh + 4; | |
1191 | } | |
f6bcfd97 | 1192 | |
94dd23ae VZ |
1193 | if ( item->HasText() ) |
1194 | { | |
1195 | m_gi->m_rectHighlight.width = m_gi->m_rectLabel.width; | |
1196 | m_gi->m_rectHighlight.height = m_gi->m_rectLabel.height; | |
1197 | } | |
1198 | else // no text, highlight the icon | |
1199 | { | |
1200 | m_gi->m_rectHighlight.width = m_gi->m_rectIcon.width; | |
1201 | m_gi->m_rectHighlight.height = m_gi->m_rectIcon.height; | |
1202 | } | |
1203 | break; | |
1204 | ||
1205 | case wxLC_LIST: | |
1206 | s = item->GetTextForMeasuring(); | |
1207 | ||
1208 | dc->GetTextExtent( s, &lw, &lh ); | |
94dd23ae VZ |
1209 | lw += EXTRA_WIDTH; |
1210 | lh += EXTRA_HEIGHT; | |
1211 | ||
1212 | m_gi->m_rectLabel.width = lw; | |
1213 | m_gi->m_rectLabel.height = lh; | |
1214 | ||
1215 | m_gi->m_rectAll.width = lw; | |
1216 | m_gi->m_rectAll.height = lh; | |
f6bcfd97 | 1217 | |
94dd23ae VZ |
1218 | if (item->HasImage()) |
1219 | { | |
1220 | int w, h; | |
1221 | m_owner->GetImageSize( item->GetImage(), w, h ); | |
1222 | m_gi->m_rectIcon.width = w; | |
1223 | m_gi->m_rectIcon.height = h; | |
1224 | ||
1225 | m_gi->m_rectAll.width += 4 + w; | |
1226 | if (h > m_gi->m_rectAll.height) | |
1227 | m_gi->m_rectAll.height = h; | |
92976ab6 | 1228 | } |
94dd23ae VZ |
1229 | |
1230 | m_gi->m_rectHighlight.width = m_gi->m_rectAll.width; | |
1231 | m_gi->m_rectHighlight.height = m_gi->m_rectAll.height; | |
92976ab6 | 1232 | break; |
2c1f73ee | 1233 | |
cf1dfa6b VZ |
1234 | case wxLC_REPORT: |
1235 | wxFAIL_MSG( _T("unexpected call to SetSize") ); | |
92976ab6 | 1236 | break; |
cf1dfa6b VZ |
1237 | |
1238 | default: | |
1239 | wxFAIL_MSG( _T("unknown mode") ); | |
277ea1b4 | 1240 | break; |
e1e955e1 | 1241 | } |
e1e955e1 | 1242 | } |
c801d85f | 1243 | |
13602ebd | 1244 | void wxListLineData::SetPosition( int x, int y, int spacing ) |
c801d85f | 1245 | { |
222ed1d6 | 1246 | wxListItemDataList::compatibility_iterator node = m_items.GetFirst(); |
cf1dfa6b | 1247 | wxCHECK_RET( node, _T("no subitems at all??") ); |
2c1f73ee | 1248 | |
cf1dfa6b | 1249 | wxListItemData *item = node->GetData(); |
2c1f73ee | 1250 | |
cf1dfa6b | 1251 | switch ( GetMode() ) |
0b855868 RR |
1252 | { |
1253 | case wxLC_ICON: | |
cf1dfa6b VZ |
1254 | case wxLC_SMALL_ICON: |
1255 | m_gi->m_rectAll.x = x; | |
1256 | m_gi->m_rectAll.y = y; | |
1257 | ||
1258 | if ( item->HasImage() ) | |
0b855868 | 1259 | { |
c2569f41 VZ |
1260 | m_gi->m_rectIcon.x = m_gi->m_rectAll.x + 4 + |
1261 | (m_gi->m_rectAll.width - m_gi->m_rectIcon.width) / 2; | |
cf1dfa6b | 1262 | m_gi->m_rectIcon.y = m_gi->m_rectAll.y + 4; |
0b855868 | 1263 | } |
cf1dfa6b VZ |
1264 | |
1265 | if ( item->HasText() ) | |
0b855868 | 1266 | { |
cf1dfa6b | 1267 | if (m_gi->m_rectAll.width > spacing) |
ccdbdc89 | 1268 | m_gi->m_rectLabel.x = m_gi->m_rectAll.x + (EXTRA_WIDTH/2); |
5d25c050 | 1269 | else |
ccdbdc89 | 1270 | m_gi->m_rectLabel.x = m_gi->m_rectAll.x + (EXTRA_WIDTH/2) + (spacing / 2) - (m_gi->m_rectLabel.width / 2); |
cf1dfa6b | 1271 | m_gi->m_rectLabel.y = m_gi->m_rectAll.y + m_gi->m_rectAll.height + 2 - m_gi->m_rectLabel.height; |
b54e41c5 VZ |
1272 | m_gi->m_rectHighlight.x = m_gi->m_rectLabel.x - 2; |
1273 | m_gi->m_rectHighlight.y = m_gi->m_rectLabel.y - 2; | |
bffa1c77 | 1274 | } |
cf1dfa6b | 1275 | else // no text, highlight the icon |
0b855868 | 1276 | { |
b54e41c5 VZ |
1277 | m_gi->m_rectHighlight.x = m_gi->m_rectIcon.x - 4; |
1278 | m_gi->m_rectHighlight.y = m_gi->m_rectIcon.y - 4; | |
bffa1c77 | 1279 | } |
0b855868 | 1280 | break; |
c801d85f | 1281 | |
cf1dfa6b VZ |
1282 | case wxLC_LIST: |
1283 | m_gi->m_rectAll.x = x; | |
1284 | m_gi->m_rectAll.y = y; | |
c801d85f | 1285 | |
b54e41c5 VZ |
1286 | m_gi->m_rectHighlight.x = m_gi->m_rectAll.x; |
1287 | m_gi->m_rectHighlight.y = m_gi->m_rectAll.y; | |
cf1dfa6b | 1288 | m_gi->m_rectLabel.y = m_gi->m_rectAll.y + 2; |
c801d85f | 1289 | |
cf1dfa6b VZ |
1290 | if (item->HasImage()) |
1291 | { | |
1292 | m_gi->m_rectIcon.x = m_gi->m_rectAll.x + 2; | |
1293 | m_gi->m_rectIcon.y = m_gi->m_rectAll.y + 2; | |
ccdbdc89 | 1294 | m_gi->m_rectLabel.x = m_gi->m_rectAll.x + 4 + (EXTRA_WIDTH/2) + m_gi->m_rectIcon.width; |
cf1dfa6b VZ |
1295 | } |
1296 | else | |
1297 | { | |
ccdbdc89 | 1298 | m_gi->m_rectLabel.x = m_gi->m_rectAll.x + (EXTRA_WIDTH/2); |
cf1dfa6b VZ |
1299 | } |
1300 | break; | |
c801d85f | 1301 | |
cf1dfa6b VZ |
1302 | case wxLC_REPORT: |
1303 | wxFAIL_MSG( _T("unexpected call to SetPosition") ); | |
1304 | break; | |
c801d85f | 1305 | |
cf1dfa6b VZ |
1306 | default: |
1307 | wxFAIL_MSG( _T("unknown mode") ); | |
277ea1b4 | 1308 | break; |
cf1dfa6b | 1309 | } |
e1e955e1 | 1310 | } |
c801d85f | 1311 | |
debe6624 | 1312 | void wxListLineData::InitItems( int num ) |
c801d85f | 1313 | { |
2c1f73ee | 1314 | for (int i = 0; i < num; i++) |
cf1dfa6b | 1315 | m_items.Append( new wxListItemData(m_owner) ); |
e1e955e1 | 1316 | } |
c801d85f | 1317 | |
debe6624 | 1318 | void wxListLineData::SetItem( int index, const wxListItem &info ) |
c801d85f | 1319 | { |
222ed1d6 | 1320 | wxListItemDataList::compatibility_iterator node = m_items.Item( index ); |
1370703e VZ |
1321 | wxCHECK_RET( node, _T("invalid column index in SetItem") ); |
1322 | ||
1323 | wxListItemData *item = node->GetData(); | |
1324 | item->SetItem( info ); | |
e1e955e1 | 1325 | } |
c801d85f | 1326 | |
1e6d9499 | 1327 | void wxListLineData::GetItem( int index, wxListItem &info ) |
c801d85f | 1328 | { |
222ed1d6 | 1329 | wxListItemDataList::compatibility_iterator node = m_items.Item( index ); |
139adb6a RR |
1330 | if (node) |
1331 | { | |
2c1f73ee | 1332 | wxListItemData *item = node->GetData(); |
139adb6a RR |
1333 | item->GetItem( info ); |
1334 | } | |
e1e955e1 | 1335 | } |
c801d85f | 1336 | |
54442116 | 1337 | wxString wxListLineData::GetText(int index) const |
c801d85f | 1338 | { |
54442116 VZ |
1339 | wxString s; |
1340 | ||
222ed1d6 | 1341 | wxListItemDataList::compatibility_iterator node = m_items.Item( index ); |
139adb6a RR |
1342 | if (node) |
1343 | { | |
2c1f73ee | 1344 | wxListItemData *item = node->GetData(); |
54442116 | 1345 | s = item->GetText(); |
139adb6a | 1346 | } |
54442116 VZ |
1347 | |
1348 | return s; | |
e1e955e1 | 1349 | } |
c801d85f | 1350 | |
fbfb8bcc | 1351 | void wxListLineData::SetText( int index, const wxString& s ) |
c801d85f | 1352 | { |
222ed1d6 | 1353 | wxListItemDataList::compatibility_iterator node = m_items.Item( index ); |
139adb6a RR |
1354 | if (node) |
1355 | { | |
2c1f73ee | 1356 | wxListItemData *item = node->GetData(); |
139adb6a RR |
1357 | item->SetText( s ); |
1358 | } | |
e1e955e1 | 1359 | } |
c801d85f | 1360 | |
cf1dfa6b | 1361 | void wxListLineData::SetImage( int index, int image ) |
c801d85f | 1362 | { |
222ed1d6 | 1363 | wxListItemDataList::compatibility_iterator node = m_items.Item( index ); |
cf1dfa6b VZ |
1364 | wxCHECK_RET( node, _T("invalid column index in SetImage()") ); |
1365 | ||
1366 | wxListItemData *item = node->GetData(); | |
1367 | item->SetImage(image); | |
1368 | } | |
1369 | ||
1370 | int wxListLineData::GetImage( int index ) const | |
1371 | { | |
222ed1d6 | 1372 | wxListItemDataList::compatibility_iterator node = m_items.Item( index ); |
cf1dfa6b VZ |
1373 | wxCHECK_MSG( node, -1, _T("invalid column index in GetImage()") ); |
1374 | ||
1375 | wxListItemData *item = node->GetData(); | |
1376 | return item->GetImage(); | |
e1e955e1 | 1377 | } |
c801d85f | 1378 | |
6c02c329 VZ |
1379 | wxListItemAttr *wxListLineData::GetAttr() const |
1380 | { | |
222ed1d6 | 1381 | wxListItemDataList::compatibility_iterator node = m_items.GetFirst(); |
6c02c329 VZ |
1382 | wxCHECK_MSG( node, NULL, _T("invalid column index in GetAttr()") ); |
1383 | ||
1384 | wxListItemData *item = node->GetData(); | |
1385 | return item->GetAttr(); | |
1386 | } | |
1387 | ||
1388 | void wxListLineData::SetAttr(wxListItemAttr *attr) | |
1389 | { | |
222ed1d6 | 1390 | wxListItemDataList::compatibility_iterator node = m_items.GetFirst(); |
6c02c329 VZ |
1391 | wxCHECK_RET( node, _T("invalid column index in SetAttr()") ); |
1392 | ||
1393 | wxListItemData *item = node->GetData(); | |
1394 | item->SetAttr(attr); | |
1395 | } | |
1396 | ||
0e980f91 | 1397 | bool wxListLineData::SetAttributes(wxDC *dc, |
0530737d | 1398 | const wxListItemAttr *attr, |
0e980f91 | 1399 | bool highlighted) |
0530737d | 1400 | { |
0e980f91 VZ |
1401 | wxWindow *listctrl = m_owner->GetParent(); |
1402 | ||
1403 | // fg colour | |
1404 | ||
1405 | // don't use foreground colour for drawing highlighted items - this might | |
470caaf9 VZ |
1406 | // make them completely invisible (and there is no way to do bit |
1407 | // arithmetics on wxColour, unfortunately) | |
0e980f91 VZ |
1408 | wxColour colText; |
1409 | if ( highlighted ) | |
4b8fa634 | 1410 | #ifdef __WXMAC__ |
d6d8b172 | 1411 | { |
ed9a7a63 | 1412 | if (m_owner->HasFocus() |
9553702e | 1413 | #if !defined(__WXUNIVERSAL__) |
ed9a7a63 KO |
1414 | && IsControlActive( (ControlRef)m_owner->GetHandle() ) |
1415 | #endif | |
1416 | ) | |
d6d8b172 KO |
1417 | colText = *wxWHITE; |
1418 | else | |
1419 | colText = *wxBLACK; | |
1420 | } | |
4b8fa634 | 1421 | #else |
a756f210 | 1422 | colText = wxSystemSettings::GetColour(wxSYS_COLOUR_HIGHLIGHTTEXT); |
4b8fa634 | 1423 | #endif |
277ea1b4 DS |
1424 | else if ( attr && attr->HasTextColour() ) |
1425 | colText = attr->GetTextColour(); | |
0530737d | 1426 | else |
277ea1b4 | 1427 | colText = listctrl->GetForegroundColour(); |
0530737d | 1428 | |
0e980f91 VZ |
1429 | dc->SetTextForeground(colText); |
1430 | ||
1431 | // font | |
1432 | wxFont font; | |
0530737d | 1433 | if ( attr && attr->HasFont() ) |
0e980f91 | 1434 | font = attr->GetFont(); |
0530737d | 1435 | else |
0e980f91 | 1436 | font = listctrl->GetFont(); |
0e980f91 VZ |
1437 | |
1438 | dc->SetFont(font); | |
1439 | ||
1440 | // bg colour | |
1441 | bool hasBgCol = attr && attr->HasBackgroundColour(); | |
1442 | if ( highlighted || hasBgCol ) | |
1443 | { | |
1444 | if ( highlighted ) | |
49ecb029 | 1445 | dc->SetBrush( *m_owner->GetHighlightBrush() ); |
0e980f91 | 1446 | else |
04ee05f9 | 1447 | dc->SetBrush(wxBrush(attr->GetBackgroundColour(), wxBRUSHSTYLE_SOLID)); |
0e980f91 VZ |
1448 | |
1449 | dc->SetPen( *wxTRANSPARENT_PEN ); | |
1450 | ||
ca65c044 | 1451 | return true; |
0e980f91 VZ |
1452 | } |
1453 | ||
ca65c044 | 1454 | return false; |
0530737d VZ |
1455 | } |
1456 | ||
5cd89174 VZ |
1457 | void wxListLineData::Draw( wxDC *dc ) |
1458 | { | |
222ed1d6 | 1459 | wxListItemDataList::compatibility_iterator node = m_items.GetFirst(); |
5cd89174 VZ |
1460 | wxCHECK_RET( node, _T("no subitems at all??") ); |
1461 | ||
0e980f91 VZ |
1462 | bool highlighted = IsHighlighted(); |
1463 | ||
1464 | wxListItemAttr *attr = GetAttr(); | |
1465 | ||
1466 | if ( SetAttributes(dc, attr, highlighted) ) | |
df0edf44 | 1467 | #if ( !defined(__WXGTK20__) && !defined(__WXMAC__) ) |
ccdbdc89 | 1468 | { |
0e980f91 | 1469 | dc->DrawRectangle( m_gi->m_rectHighlight ); |
ccdbdc89 RR |
1470 | } |
1471 | #else | |
1472 | { | |
1473 | if (highlighted) | |
1474 | { | |
05d97538 | 1475 | int flags = wxCONTROL_SELECTED; |
ed9a7a63 | 1476 | if (m_owner->HasFocus() |
9553702e | 1477 | #if defined( __WXMAC__ ) && !defined(__WXUNIVERSAL__) |
ed9a7a63 KO |
1478 | && IsControlActive( (ControlRef)m_owner->GetHandle() ) |
1479 | #endif | |
1480 | ) | |
05d97538 RR |
1481 | flags |= wxCONTROL_FOCUSED; |
1482 | wxRendererNative::Get().DrawItemSelectionRect( m_owner, *dc, m_gi->m_rectHighlight, flags ); | |
6fef2483 | 1483 | |
ccdbdc89 RR |
1484 | } |
1485 | else | |
1486 | { | |
1487 | dc->DrawRectangle( m_gi->m_rectHighlight ); | |
1488 | } | |
1489 | } | |
1490 | #endif | |
0e980f91 | 1491 | |
94dd23ae VZ |
1492 | // just for debugging to better see where the items are |
1493 | #if 0 | |
1494 | dc->SetPen(*wxRED_PEN); | |
1495 | dc->SetBrush(*wxTRANSPARENT_BRUSH); | |
1496 | dc->DrawRectangle( m_gi->m_rectAll ); | |
1497 | dc->SetPen(*wxGREEN_PEN); | |
1498 | dc->DrawRectangle( m_gi->m_rectIcon ); | |
277ea1b4 | 1499 | #endif |
94dd23ae | 1500 | |
5cd89174 VZ |
1501 | wxListItemData *item = node->GetData(); |
1502 | if (item->HasImage()) | |
1503 | { | |
94dd23ae VZ |
1504 | // centre the image inside our rectangle, this looks nicer when items |
1505 | // ae aligned in a row | |
1506 | const wxRect& rectIcon = m_gi->m_rectIcon; | |
1507 | ||
1508 | m_owner->DrawImage(item->GetImage(), dc, rectIcon.x, rectIcon.y); | |
5cd89174 VZ |
1509 | } |
1510 | ||
1511 | if (item->HasText()) | |
1512 | { | |
94dd23ae | 1513 | const wxRect& rectLabel = m_gi->m_rectLabel; |
06b781c7 VZ |
1514 | |
1515 | wxDCClipper clipper(*dc, rectLabel); | |
94dd23ae | 1516 | dc->DrawText(item->GetText(), rectLabel.x, rectLabel.y); |
5cd89174 VZ |
1517 | } |
1518 | } | |
1519 | ||
1520 | void wxListLineData::DrawInReportMode( wxDC *dc, | |
938b652b | 1521 | const wxRect& rect, |
5cd89174 VZ |
1522 | const wxRect& rectHL, |
1523 | bool highlighted ) | |
c801d85f | 1524 | { |
6c02c329 VZ |
1525 | // TODO: later we should support setting different attributes for |
1526 | // different columns - to do it, just add "col" argument to | |
0e980f91 | 1527 | // GetAttr() and move these lines into the loop below |
6c02c329 | 1528 | wxListItemAttr *attr = GetAttr(); |
0e980f91 | 1529 | if ( SetAttributes(dc, attr, highlighted) ) |
df0edf44 | 1530 | #if ( !defined(__WXGTK20__) && !defined(__WXMAC__) ) |
ccdbdc89 | 1531 | { |
5cd89174 | 1532 | dc->DrawRectangle( rectHL ); |
ccdbdc89 RR |
1533 | } |
1534 | #else | |
1535 | { | |
1536 | if (highlighted) | |
1537 | { | |
05d97538 | 1538 | int flags = wxCONTROL_SELECTED; |
ce0cf2b8 | 1539 | if (m_owner->HasFocus()) |
05d97538 RR |
1540 | flags |= wxCONTROL_FOCUSED; |
1541 | wxRendererNative::Get().DrawItemSelectionRect( m_owner, *dc, rectHL, flags ); | |
ccdbdc89 RR |
1542 | } |
1543 | else | |
1544 | { | |
1545 | dc->DrawRectangle( rectHL ); | |
1546 | } | |
1547 | } | |
1548 | #endif | |
004fd0c8 | 1549 | |
938b652b | 1550 | wxCoord x = rect.x + HEADER_OFFSET_X, |
ebadbb76 | 1551 | yMid = rect.y + rect.height/2; |
ccdbdc89 RR |
1552 | #ifdef __WXGTK__ |
1553 | // This probably needs to be done | |
1554 | // on all platforms as the icons | |
1555 | // otherwise nearly touch the border | |
1556 | x += 2; | |
1557 | #endif | |
cf1dfa6b | 1558 | |
904ccf52 | 1559 | size_t col = 0; |
222ed1d6 | 1560 | for ( wxListItemDataList::compatibility_iterator node = m_items.GetFirst(); |
904ccf52 VZ |
1561 | node; |
1562 | node = node->GetNext(), col++ ) | |
5cd89174 VZ |
1563 | { |
1564 | wxListItemData *item = node->GetData(); | |
cf1dfa6b | 1565 | |
904ccf52 | 1566 | int width = m_owner->GetColumnWidth(col); |
5cd89174 | 1567 | int xOld = x; |
06b781c7 | 1568 | x += width; |
cf1dfa6b | 1569 | |
f9f37ee2 VZ |
1570 | const int wText = width - 8; |
1571 | wxDCClipper clipper(*dc, xOld, rect.y, wText, rect.height); | |
1572 | ||
5cd89174 VZ |
1573 | if ( item->HasImage() ) |
1574 | { | |
1575 | int ix, iy; | |
5cd89174 | 1576 | m_owner->GetImageSize( item->GetImage(), ix, iy ); |
ebadbb76 | 1577 | m_owner->DrawImage( item->GetImage(), dc, xOld, yMid - iy/2 ); |
cf1dfa6b | 1578 | |
06b781c7 | 1579 | ix += IMAGE_MARGIN_IN_REPORT_MODE; |
cf1dfa6b | 1580 | |
06b781c7 VZ |
1581 | xOld += ix; |
1582 | width -= ix; | |
1583 | } | |
1584 | ||
5cd89174 | 1585 | if ( item->HasText() ) |
f9f37ee2 | 1586 | DrawTextFormatted(dc, item->GetText(), col, xOld, yMid, wText); |
2b5f62a0 VZ |
1587 | } |
1588 | } | |
1589 | ||
1590 | void wxListLineData::DrawTextFormatted(wxDC *dc, | |
359fb29e | 1591 | const wxString& textOrig, |
2b5f62a0 VZ |
1592 | int col, |
1593 | int x, | |
ebadbb76 | 1594 | int yMid, |
2b5f62a0 VZ |
1595 | int width) |
1596 | { | |
359fb29e VZ |
1597 | // we don't support displaying multiple lines currently (and neither does |
1598 | // wxMSW FWIW) so just merge all the lines | |
1599 | wxString text(textOrig); | |
1600 | text.Replace(_T("\n"), _T(" ")); | |
1601 | ||
ebadbb76 VZ |
1602 | wxCoord w, h; |
1603 | dc->GetTextExtent(text, &w, &h); | |
1604 | ||
1605 | const wxCoord y = yMid - (h + 1)/2; | |
1606 | ||
1607 | wxDCClipper clipper(*dc, x, y, width, h); | |
2b5f62a0 VZ |
1608 | |
1609 | // determine if the string can fit inside the current width | |
2b5f62a0 VZ |
1610 | if (w <= width) |
1611 | { | |
e1e1272f | 1612 | // it can, draw it using the items alignment |
ebadbb76 | 1613 | wxListItem item; |
2b5f62a0 | 1614 | m_owner->GetColumn(col, item); |
e1e1272f VZ |
1615 | switch ( item.GetAlign() ) |
1616 | { | |
e1e1272f VZ |
1617 | case wxLIST_FORMAT_LEFT: |
1618 | // nothing to do | |
1619 | break; | |
1620 | ||
1621 | case wxLIST_FORMAT_RIGHT: | |
1622 | x += width - w; | |
1623 | break; | |
1624 | ||
1625 | case wxLIST_FORMAT_CENTER: | |
1626 | x += (width - w) / 2; | |
1627 | break; | |
277ea1b4 DS |
1628 | |
1629 | default: | |
1630 | wxFAIL_MSG( _T("unknown list item format") ); | |
1631 | break; | |
e1e1272f VZ |
1632 | } |
1633 | ||
1634 | dc->DrawText(text, x, y); | |
2b5f62a0 VZ |
1635 | } |
1636 | else // otherwise, truncate and add an ellipsis if possible | |
1637 | { | |
1638 | // determine the base width | |
ebadbb76 VZ |
1639 | wxString ellipsis(wxT("...")); |
1640 | wxCoord base_w; | |
2b5f62a0 VZ |
1641 | dc->GetTextExtent(ellipsis, &base_w, &h); |
1642 | ||
1643 | // continue until we have enough space or only one character left | |
5175dbbd | 1644 | wxCoord w_c, h_c; |
faa94f3e | 1645 | size_t len = text.length(); |
ebadbb76 | 1646 | wxString drawntext = text.Left(len); |
5175dbbd | 1647 | while (len > 1) |
2b5f62a0 | 1648 | { |
5175dbbd VS |
1649 | dc->GetTextExtent(drawntext.Last(), &w_c, &h_c); |
1650 | drawntext.RemoveLast(); | |
1651 | len--; | |
1652 | w -= w_c; | |
2b5f62a0 VZ |
1653 | if (w + base_w <= width) |
1654 | break; | |
2b5f62a0 VZ |
1655 | } |
1656 | ||
1657 | // if still not enough space, remove ellipsis characters | |
faa94f3e | 1658 | while (ellipsis.length() > 0 && w + base_w > width) |
2b5f62a0 | 1659 | { |
faa94f3e | 1660 | ellipsis = ellipsis.Left(ellipsis.length() - 1); |
2b5f62a0 | 1661 | dc->GetTextExtent(ellipsis, &base_w, &h); |
5cd89174 | 1662 | } |
2b5f62a0 VZ |
1663 | |
1664 | // now draw the text | |
1665 | dc->DrawText(drawntext, x, y); | |
1666 | dc->DrawText(ellipsis, x + w, y); | |
e1e955e1 | 1667 | } |
e1e955e1 | 1668 | } |
c801d85f | 1669 | |
b54e41c5 | 1670 | bool wxListLineData::Highlight( bool on ) |
c801d85f | 1671 | { |
ca65c044 | 1672 | wxCHECK_MSG( !IsVirtual(), false, _T("unexpected call to Highlight") ); |
c801d85f | 1673 | |
b54e41c5 | 1674 | if ( on == m_highlighted ) |
ca65c044 | 1675 | return false; |
c801d85f | 1676 | |
b54e41c5 | 1677 | m_highlighted = on; |
c801d85f | 1678 | |
ca65c044 | 1679 | return true; |
e1e955e1 | 1680 | } |
c801d85f | 1681 | |
b54e41c5 | 1682 | void wxListLineData::ReverseHighlight( void ) |
c801d85f | 1683 | { |
b54e41c5 | 1684 | Highlight(!IsHighlighted()); |
e1e955e1 | 1685 | } |
c801d85f KB |
1686 | |
1687 | //----------------------------------------------------------------------------- | |
1688 | // wxListHeaderWindow | |
1689 | //----------------------------------------------------------------------------- | |
1690 | ||
c801d85f | 1691 | BEGIN_EVENT_TABLE(wxListHeaderWindow,wxWindow) |
63852e78 RR |
1692 | EVT_PAINT (wxListHeaderWindow::OnPaint) |
1693 | EVT_MOUSE_EVENTS (wxListHeaderWindow::OnMouse) | |
1694 | EVT_SET_FOCUS (wxListHeaderWindow::OnSetFocus) | |
c801d85f KB |
1695 | END_EVENT_TABLE() |
1696 | ||
0a816d95 | 1697 | void wxListHeaderWindow::Init() |
c801d85f | 1698 | { |
63852e78 | 1699 | m_currentCursor = (wxCursor *) NULL; |
ca65c044 WS |
1700 | m_isDragging = false; |
1701 | m_dirty = false; | |
0a816d95 VZ |
1702 | } |
1703 | ||
1704 | wxListHeaderWindow::wxListHeaderWindow() | |
1705 | { | |
1706 | Init(); | |
1707 | ||
1708 | m_owner = (wxListMainWindow *) NULL; | |
1709 | m_resizeCursor = (wxCursor *) NULL; | |
e1e955e1 | 1710 | } |
c801d85f | 1711 | |
0a816d95 VZ |
1712 | wxListHeaderWindow::wxListHeaderWindow( wxWindow *win, |
1713 | wxWindowID id, | |
1714 | wxListMainWindow *owner, | |
1715 | const wxPoint& pos, | |
1716 | const wxSize& size, | |
1717 | long style, | |
1718 | const wxString &name ) | |
1719 | : wxWindow( win, id, pos, size, style, name ) | |
c801d85f | 1720 | { |
0a816d95 VZ |
1721 | Init(); |
1722 | ||
63852e78 | 1723 | m_owner = owner; |
63852e78 | 1724 | m_resizeCursor = new wxCursor( wxCURSOR_SIZEWE ); |
f6bcfd97 | 1725 | |
35d4c967 | 1726 | #if _USE_VISATTR |
ca65c044 | 1727 | wxVisualAttributes attr = wxPanel::GetClassDefaultAttributes(); |
fa47d7a7 VS |
1728 | SetOwnForegroundColour( attr.colFg ); |
1729 | SetOwnBackgroundColour( attr.colBg ); | |
92a4e4de VZ |
1730 | if (!m_hasFont) |
1731 | SetOwnFont( attr.font ); | |
35d4c967 | 1732 | #else |
fa47d7a7 VS |
1733 | SetOwnForegroundColour( wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOWTEXT)); |
1734 | SetOwnBackgroundColour( wxSystemSettings::GetColour(wxSYS_COLOUR_BTNFACE)); | |
92a4e4de VZ |
1735 | if (!m_hasFont) |
1736 | SetOwnFont( wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT )); | |
35d4c967 | 1737 | #endif |
e1e955e1 | 1738 | } |
c801d85f | 1739 | |
0a816d95 | 1740 | wxListHeaderWindow::~wxListHeaderWindow() |
a367b9b3 | 1741 | { |
63852e78 | 1742 | delete m_resizeCursor; |
a367b9b3 JS |
1743 | } |
1744 | ||
2b5f62a0 VZ |
1745 | #ifdef __WXUNIVERSAL__ |
1746 | #include "wx/univ/renderer.h" | |
1747 | #include "wx/univ/theme.h" | |
1748 | #endif | |
1749 | ||
f6bcfd97 BP |
1750 | // shift the DC origin to match the position of the main window horz |
1751 | // scrollbar: this allows us to always use logical coords | |
1752 | void wxListHeaderWindow::AdjustDC(wxDC& dc) | |
1753 | { | |
f6bcfd97 BP |
1754 | int xpix; |
1755 | m_owner->GetScrollPixelsPerUnit( &xpix, NULL ); | |
1756 | ||
5eefe029 RR |
1757 | int view_start; |
1758 | m_owner->GetViewStart( &view_start, NULL ); | |
1759 | ||
5eefe029 RR |
1760 | |
1761 | int org_x = 0; | |
1762 | int org_y = 0; | |
1763 | dc.GetDeviceOrigin( &org_x, &org_y ); | |
f6bcfd97 BP |
1764 | |
1765 | // account for the horz scrollbar offset | |
807a572e RR |
1766 | #ifdef __WXGTK__ |
1767 | if (GetLayoutDirection() == wxLayout_RightToLeft) | |
1768 | { | |
1769 | // Maybe we just have to check for m_signX | |
1770 | // in the DC, but I leave the #ifdef __WXGTK__ | |
1771 | // for now | |
1772 | dc.SetDeviceOrigin( org_x + (view_start * xpix), org_y ); | |
1773 | } | |
1774 | else | |
1775 | #endif | |
1776 | dc.SetDeviceOrigin( org_x - (view_start * xpix), org_y ); | |
f6bcfd97 BP |
1777 | } |
1778 | ||
c801d85f KB |
1779 | void wxListHeaderWindow::OnPaint( wxPaintEvent &WXUNUSED(event) ) |
1780 | { | |
63852e78 | 1781 | wxPaintDC dc( this ); |
10bd0724 | 1782 | |
63852e78 | 1783 | PrepareDC( dc ); |
f6bcfd97 | 1784 | AdjustDC( dc ); |
bffa1c77 | 1785 | |
63852e78 | 1786 | dc.SetFont( GetFont() ); |
bd8289c1 | 1787 | |
f6bcfd97 BP |
1788 | // width and height of the entire header window |
1789 | int w, h; | |
63852e78 | 1790 | GetClientSize( &w, &h ); |
f6bcfd97 | 1791 | m_owner->CalcUnscrolledPosition(w, 0, &w, NULL); |
c801d85f | 1792 | |
04ee05f9 | 1793 | dc.SetBackgroundMode(wxBRUSHSTYLE_TRANSPARENT); |
35d4c967 | 1794 | dc.SetTextForeground(GetForegroundColour()); |
ca65c044 | 1795 | |
cf1dfa6b | 1796 | int x = HEADER_OFFSET_X; |
63852e78 RR |
1797 | int numColumns = m_owner->GetColumnCount(); |
1798 | wxListItem item; | |
c5b7bb59 | 1799 | for ( int i = 0; i < numColumns && x < w; i++ ) |
63852e78 RR |
1800 | { |
1801 | m_owner->GetColumn( i, item ); | |
f6bcfd97 | 1802 | int wCol = item.m_width; |
f6bcfd97 | 1803 | |
277ea1b4 DS |
1804 | int cw = wCol; |
1805 | int ch = h; | |
277ea1b4 | 1806 | |
df0edf44 KO |
1807 | int flags = 0; |
1808 | if (!m_parent->IsEnabled()) | |
1809 | flags |= wxCONTROL_DISABLED; | |
1810 | ||
6fef2483 | 1811 | // NB: The code below is not really Mac-specific, but since we are close |
df0edf44 KO |
1812 | // to 2.8 release and I don't have time to test on other platforms, I |
1813 | // defined this only for wxMac. If this behavior is desired on | |
1814 | // other platforms, please go ahead and revise or remove the #ifdef. | |
1815 | #ifdef __WXMAC__ | |
6fef2483 | 1816 | if ( !m_owner->IsVirtual() && (item.m_mask & wxLIST_MASK_STATE) && |
df0edf44 KO |
1817 | (item.m_state & wxLIST_STATE_SELECTED) ) |
1818 | flags |= wxCONTROL_SELECTED; | |
1819 | #endif | |
1820 | ||
9c7f49f5 VZ |
1821 | wxRendererNative::Get().DrawHeaderButton |
1822 | ( | |
1823 | this, | |
1824 | dc, | |
d108f236 | 1825 | wxRect(x, HEADER_OFFSET_Y, cw, ch), |
df0edf44 | 1826 | flags |
9c7f49f5 | 1827 | ); |
0a816d95 | 1828 | |
e1e1272f VZ |
1829 | // see if we have enough space for the column label |
1830 | ||
1831 | // for this we need the width of the text | |
1832 | wxCoord wLabel; | |
ca65c044 | 1833 | wxCoord hLabel; |
cabeffb0 | 1834 | dc.GetTextExtent(item.GetText(), &wLabel, &hLabel); |
277ea1b4 | 1835 | wLabel += 2 * EXTRA_WIDTH; |
e1e1272f VZ |
1836 | |
1837 | // and the width of the icon, if any | |
277ea1b4 | 1838 | int ix = 0, iy = 0; // init them just to suppress the compiler warnings |
e1e1272f | 1839 | const int image = item.m_image; |
8a3e173a | 1840 | wxImageList *imageList; |
0a816d95 VZ |
1841 | if ( image != -1 ) |
1842 | { | |
e1e1272f | 1843 | imageList = m_owner->m_small_image_list; |
0a816d95 VZ |
1844 | if ( imageList ) |
1845 | { | |
0a816d95 | 1846 | imageList->GetSize(image, ix, iy); |
936632d3 | 1847 | wLabel += ix + HEADER_IMAGE_MARGIN_IN_REPORT_MODE; |
e1e1272f VZ |
1848 | } |
1849 | } | |
1850 | else | |
1851 | { | |
1852 | imageList = NULL; | |
1853 | } | |
1854 | ||
1855 | // ignore alignment if there is not enough space anyhow | |
1856 | int xAligned; | |
1857 | switch ( wLabel < cw ? item.GetAlign() : wxLIST_FORMAT_LEFT ) | |
1858 | { | |
1859 | default: | |
1860 | wxFAIL_MSG( _T("unknown list item format") ); | |
1861 | // fall through | |
0a816d95 | 1862 | |
e1e1272f VZ |
1863 | case wxLIST_FORMAT_LEFT: |
1864 | xAligned = x; | |
1865 | break; | |
0a816d95 | 1866 | |
e1e1272f VZ |
1867 | case wxLIST_FORMAT_RIGHT: |
1868 | xAligned = x + cw - wLabel; | |
1869 | break; | |
1870 | ||
1871 | case wxLIST_FORMAT_CENTER: | |
1872 | xAligned = x + (cw - wLabel) / 2; | |
1873 | break; | |
1874 | } | |
1875 | ||
936632d3 VZ |
1876 | // draw the text and image clipping them so that they |
1877 | // don't overwrite the column boundary | |
1878 | wxDCClipper clipper(dc, x, HEADER_OFFSET_Y, cw, h - 4 ); | |
1879 | ||
e1e1272f VZ |
1880 | // if we have an image, draw it on the right of the label |
1881 | if ( imageList ) | |
1882 | { | |
1883 | imageList->Draw | |
1884 | ( | |
1885 | image, | |
1886 | dc, | |
936632d3 | 1887 | xAligned + wLabel - ix - HEADER_IMAGE_MARGIN_IN_REPORT_MODE, |
e1e1272f VZ |
1888 | HEADER_OFFSET_Y + (h - 4 - iy)/2, |
1889 | wxIMAGELIST_DRAW_TRANSPARENT | |
1890 | ); | |
0a816d95 VZ |
1891 | } |
1892 | ||
06b781c7 | 1893 | dc.DrawText( item.GetText(), |
cabeffb0 | 1894 | xAligned + EXTRA_WIDTH, h / 2 - hLabel / 2 ); //HEADER_OFFSET_Y + EXTRA_HEIGHT ); |
06b781c7 | 1895 | |
0a816d95 | 1896 | x += wCol; |
63852e78 | 1897 | } |
e1e955e1 | 1898 | } |
c801d85f | 1899 | |
0208334d RR |
1900 | void wxListHeaderWindow::DrawCurrent() |
1901 | { | |
b46ea782 RR |
1902 | #if 1 |
1903 | m_owner->SetColumnWidth( m_column, m_currentX - m_minX ); | |
1904 | #else | |
63852e78 RR |
1905 | int x1 = m_currentX; |
1906 | int y1 = 0; | |
f16ba4e6 | 1907 | m_owner->ClientToScreen( &x1, &y1 ); |
f6bcfd97 | 1908 | |
f16ba4e6 | 1909 | int x2 = m_currentX; |
63852e78 | 1910 | int y2 = 0; |
f6bcfd97 | 1911 | m_owner->GetClientSize( NULL, &y2 ); |
63852e78 | 1912 | m_owner->ClientToScreen( &x2, &y2 ); |
0208334d | 1913 | |
63852e78 | 1914 | wxScreenDC dc; |
3c679789 | 1915 | dc.SetLogicalFunction( wxINVERT ); |
63852e78 RR |
1916 | dc.SetPen( wxPen( *wxBLACK, 2, wxSOLID ) ); |
1917 | dc.SetBrush( *wxTRANSPARENT_BRUSH ); | |
0208334d | 1918 | |
f6bcfd97 BP |
1919 | AdjustDC(dc); |
1920 | ||
63852e78 | 1921 | dc.DrawLine( x1, y1, x2, y2 ); |
0208334d | 1922 | |
63852e78 | 1923 | dc.SetLogicalFunction( wxCOPY ); |
0208334d | 1924 | |
63852e78 RR |
1925 | dc.SetPen( wxNullPen ); |
1926 | dc.SetBrush( wxNullBrush ); | |
b46ea782 | 1927 | #endif |
0208334d RR |
1928 | } |
1929 | ||
c801d85f KB |
1930 | void wxListHeaderWindow::OnMouse( wxMouseEvent &event ) |
1931 | { | |
f6bcfd97 | 1932 | // we want to work with logical coords |
3ca6a5f0 BP |
1933 | int x; |
1934 | m_owner->CalcUnscrolledPosition(event.GetX(), 0, &x, NULL); | |
3ca6a5f0 | 1935 | int y = event.GetY(); |
f6bcfd97 | 1936 | |
cfb50f14 | 1937 | if (m_isDragging) |
0208334d | 1938 | { |
355f2407 | 1939 | SendListEvent(wxEVT_COMMAND_LIST_COL_DRAGGING, event.GetPosition()); |
a77ec46d | 1940 | |
f6bcfd97 BP |
1941 | // we don't draw the line beyond our window, but we allow dragging it |
1942 | // there | |
1943 | int w = 0; | |
1944 | GetClientSize( &w, NULL ); | |
f6bcfd97 | 1945 | m_owner->CalcUnscrolledPosition(w, 0, &w, NULL); |
f6bcfd97 BP |
1946 | w -= 6; |
1947 | ||
1948 | // erase the line if it was drawn | |
1949 | if ( m_currentX < w ) | |
1950 | DrawCurrent(); | |
1951 | ||
63852e78 RR |
1952 | if (event.ButtonUp()) |
1953 | { | |
1954 | ReleaseMouse(); | |
ca65c044 WS |
1955 | m_isDragging = false; |
1956 | m_dirty = true; | |
f6bcfd97 | 1957 | m_owner->SetColumnWidth( m_column, m_currentX - m_minX ); |
355f2407 | 1958 | SendListEvent(wxEVT_COMMAND_LIST_COL_END_DRAG, event.GetPosition()); |
63852e78 RR |
1959 | } |
1960 | else | |
1961 | { | |
f6bcfd97 | 1962 | if (x > m_minX + 7) |
63852e78 RR |
1963 | m_currentX = x; |
1964 | else | |
f6bcfd97 | 1965 | m_currentX = m_minX + 7; |
bd8289c1 | 1966 | |
f6bcfd97 BP |
1967 | // draw in the new location |
1968 | if ( m_currentX < w ) | |
1969 | DrawCurrent(); | |
bffa1c77 | 1970 | } |
0208334d | 1971 | } |
f6bcfd97 | 1972 | else // not dragging |
c801d85f | 1973 | { |
f6bcfd97 | 1974 | m_minX = 0; |
ca65c044 | 1975 | bool hit_border = false; |
f6bcfd97 BP |
1976 | |
1977 | // end of the current column | |
1978 | int xpos = 0; | |
1979 | ||
3103e8a9 | 1980 | // find the column where this event occurred |
62313c27 VZ |
1981 | int col, |
1982 | countCol = m_owner->GetColumnCount(); | |
1983 | for (col = 0; col < countCol; col++) | |
bffa1c77 | 1984 | { |
cf1dfa6b VZ |
1985 | xpos += m_owner->GetColumnWidth( col ); |
1986 | m_column = col; | |
f6bcfd97 BP |
1987 | |
1988 | if ( (abs(x-xpos) < 3) && (y < 22) ) | |
1989 | { | |
1990 | // near the column border | |
ca65c044 | 1991 | hit_border = true; |
f6bcfd97 BP |
1992 | break; |
1993 | } | |
1994 | ||
1995 | if ( x < xpos ) | |
1996 | { | |
1997 | // inside the column | |
1998 | break; | |
1999 | } | |
2000 | ||
2001 | m_minX = xpos; | |
bffa1c77 | 2002 | } |
63852e78 | 2003 | |
62313c27 VZ |
2004 | if ( col == countCol ) |
2005 | m_column = -1; | |
2006 | ||
11358d39 | 2007 | if (event.LeftDown() || event.RightUp()) |
63852e78 | 2008 | { |
11358d39 | 2009 | if (hit_border && event.LeftDown()) |
f6bcfd97 | 2010 | { |
355f2407 VZ |
2011 | if ( SendListEvent(wxEVT_COMMAND_LIST_COL_BEGIN_DRAG, |
2012 | event.GetPosition()) ) | |
2013 | { | |
ca65c044 | 2014 | m_isDragging = true; |
355f2407 | 2015 | m_currentX = x; |
355f2407 | 2016 | CaptureMouse(); |
03eccb83 | 2017 | DrawCurrent(); |
355f2407 VZ |
2018 | } |
2019 | //else: column resizing was vetoed by the user code | |
f6bcfd97 | 2020 | } |
11358d39 | 2021 | else // click on a column |
f6bcfd97 | 2022 | { |
df0edf44 KO |
2023 | // record the selected state of the columns |
2024 | if (event.LeftDown()) | |
2025 | { | |
2026 | for (int i=0; i < m_owner->GetColumnCount(); i++) | |
2027 | { | |
2028 | wxListItem colItem; | |
2029 | m_owner->GetColumn(i, colItem); | |
6fef2483 | 2030 | long state = colItem.GetState(); |
df0edf44 KO |
2031 | if (i == m_column) |
2032 | colItem.SetState(state | wxLIST_STATE_SELECTED); | |
2033 | else | |
2034 | colItem.SetState(state & ~wxLIST_STATE_SELECTED); | |
2035 | m_owner->SetColumn(i, colItem); | |
2036 | } | |
2037 | } | |
6fef2483 | 2038 | |
a77ec46d | 2039 | SendListEvent( event.LeftDown() |
11358d39 VZ |
2040 | ? wxEVT_COMMAND_LIST_COL_CLICK |
2041 | : wxEVT_COMMAND_LIST_COL_RIGHT_CLICK, | |
a77ec46d | 2042 | event.GetPosition()); |
f6bcfd97 | 2043 | } |
63852e78 | 2044 | } |
f6bcfd97 | 2045 | else if (event.Moving()) |
63852e78 | 2046 | { |
f6bcfd97 BP |
2047 | bool setCursor; |
2048 | if (hit_border) | |
2049 | { | |
2050 | setCursor = m_currentCursor == wxSTANDARD_CURSOR; | |
2051 | m_currentCursor = m_resizeCursor; | |
2052 | } | |
2053 | else | |
2054 | { | |
2055 | setCursor = m_currentCursor != wxSTANDARD_CURSOR; | |
2056 | m_currentCursor = wxSTANDARD_CURSOR; | |
2057 | } | |
2058 | ||
2059 | if ( setCursor ) | |
2060 | SetCursor(*m_currentCursor); | |
63852e78 | 2061 | } |
e1e955e1 | 2062 | } |
e1e955e1 | 2063 | } |
c801d85f KB |
2064 | |
2065 | void wxListHeaderWindow::OnSetFocus( wxFocusEvent &WXUNUSED(event) ) | |
2066 | { | |
63852e78 | 2067 | m_owner->SetFocus(); |
03eccb83 | 2068 | m_owner->Update(); |
e1e955e1 | 2069 | } |
c801d85f | 2070 | |
fbfb8bcc | 2071 | bool wxListHeaderWindow::SendListEvent(wxEventType type, const wxPoint& pos) |
a77ec46d RD |
2072 | { |
2073 | wxWindow *parent = GetParent(); | |
2074 | wxListEvent le( type, parent->GetId() ); | |
2075 | le.SetEventObject( parent ); | |
2076 | le.m_pointDrag = pos; | |
2077 | ||
2078 | // the position should be relative to the parent window, not | |
2079 | // this one for compatibility with MSW and common sense: the | |
2080 | // user code doesn't know anything at all about this header | |
2081 | // window, so why should it get positions relative to it? | |
2082 | le.m_pointDrag.y -= GetSize().y; | |
2083 | ||
2084 | le.m_col = m_column; | |
355f2407 | 2085 | return !parent->GetEventHandler()->ProcessEvent( le ) || le.IsAllowed(); |
a77ec46d RD |
2086 | } |
2087 | ||
c801d85f KB |
2088 | //----------------------------------------------------------------------------- |
2089 | // wxListRenameTimer (internal) | |
2090 | //----------------------------------------------------------------------------- | |
2091 | ||
bd8289c1 VZ |
2092 | wxListRenameTimer::wxListRenameTimer( wxListMainWindow *owner ) |
2093 | { | |
63852e78 | 2094 | m_owner = owner; |
e1e955e1 | 2095 | } |
c801d85f | 2096 | |
bd8289c1 VZ |
2097 | void wxListRenameTimer::Notify() |
2098 | { | |
63852e78 | 2099 | m_owner->OnRenameTimer(); |
e1e955e1 | 2100 | } |
c801d85f | 2101 | |
ee7ee469 | 2102 | //----------------------------------------------------------------------------- |
26e8da41 | 2103 | // wxListTextCtrlWrapper (internal) |
ee7ee469 RR |
2104 | //----------------------------------------------------------------------------- |
2105 | ||
26e8da41 VZ |
2106 | BEGIN_EVENT_TABLE(wxListTextCtrlWrapper, wxEvtHandler) |
2107 | EVT_CHAR (wxListTextCtrlWrapper::OnChar) | |
2108 | EVT_KEY_UP (wxListTextCtrlWrapper::OnKeyUp) | |
2109 | EVT_KILL_FOCUS (wxListTextCtrlWrapper::OnKillFocus) | |
ee7ee469 RR |
2110 | END_EVENT_TABLE() |
2111 | ||
26e8da41 VZ |
2112 | wxListTextCtrlWrapper::wxListTextCtrlWrapper(wxListMainWindow *owner, |
2113 | wxTextCtrl *text, | |
2114 | size_t itemEdit) | |
62d89eb4 VZ |
2115 | : m_startValue(owner->GetItemText(itemEdit)), |
2116 | m_itemEdited(itemEdit) | |
2117 | { | |
63852e78 | 2118 | m_owner = owner; |
26e8da41 | 2119 | m_text = text; |
33fe475a | 2120 | m_aboutToFinish = false; |
62d89eb4 VZ |
2121 | |
2122 | wxRect rectLabel = owner->GetLineLabelRect(itemEdit); | |
2123 | ||
2124 | m_owner->CalcScrolledPosition(rectLabel.x, rectLabel.y, | |
2125 | &rectLabel.x, &rectLabel.y); | |
2126 | ||
26e8da41 VZ |
2127 | m_text->Create(owner, wxID_ANY, m_startValue, |
2128 | wxPoint(rectLabel.x-4,rectLabel.y-4), | |
2129 | wxSize(rectLabel.width+11,rectLabel.height+8)); | |
3603a389 | 2130 | m_text->SetFocus(); |
cf76cd4e | 2131 | |
26e8da41 | 2132 | m_text->PushEventHandler(this); |
ee7ee469 RR |
2133 | } |
2134 | ||
a8a89154 | 2135 | void wxListTextCtrlWrapper::EndEdit(bool discardChanges) |
ee7ee469 | 2136 | { |
a8a89154 | 2137 | m_aboutToFinish = true; |
3e6858cd | 2138 | |
a8a89154 | 2139 | if ( discardChanges ) |
63852e78 | 2140 | { |
a8a89154 | 2141 | m_owner->OnRenameCancelled(m_itemEdited); |
3e6858cd | 2142 | |
a8a89154 RR |
2143 | Finish( true ); |
2144 | } | |
2145 | else | |
2146 | { | |
2147 | // Notify the owner about the changes | |
2148 | AcceptChanges(); | |
26e8da41 | 2149 | |
a8a89154 RR |
2150 | // Even if vetoed, close the control (consistent with MSW) |
2151 | Finish( true ); | |
62d89eb4 VZ |
2152 | } |
2153 | } | |
dd5a32cc | 2154 | |
a8a89154 RR |
2155 | void wxListTextCtrlWrapper::Finish( bool setfocus ) |
2156 | { | |
2157 | m_text->RemoveEventHandler(this); | |
2158 | m_owner->ResetTextControl( m_text ); | |
2159 | ||
2160 | wxPendingDelete.Append( this ); | |
3e6858cd | 2161 | |
a8a89154 | 2162 | if (setfocus) |
16361ec9 | 2163 | m_owner->SetFocus(); |
a8a89154 RR |
2164 | } |
2165 | ||
26e8da41 | 2166 | bool wxListTextCtrlWrapper::AcceptChanges() |
62d89eb4 | 2167 | { |
26e8da41 | 2168 | const wxString value = m_text->GetValue(); |
62d89eb4 | 2169 | |
0a904ed2 VZ |
2170 | // notice that we should always call OnRenameAccept() to generate the "end |
2171 | // label editing" event, even if the user hasn't really changed anything | |
62d89eb4 | 2172 | if ( !m_owner->OnRenameAccept(m_itemEdited, value) ) |
0a904ed2 | 2173 | { |
62d89eb4 | 2174 | // vetoed by the user |
ca65c044 | 2175 | return false; |
0a904ed2 | 2176 | } |
f6bcfd97 | 2177 | |
0a904ed2 VZ |
2178 | // accepted, do rename the item (unless nothing changed) |
2179 | if ( value != m_startValue ) | |
2180 | m_owner->SetItemText(m_itemEdited, value); | |
f6bcfd97 | 2181 | |
ca65c044 | 2182 | return true; |
62d89eb4 | 2183 | } |
dd5a32cc | 2184 | |
26e8da41 | 2185 | void wxListTextCtrlWrapper::OnChar( wxKeyEvent &event ) |
62d89eb4 VZ |
2186 | { |
2187 | switch ( event.m_keyCode ) | |
2188 | { | |
2189 | case WXK_RETURN: | |
a8a89154 | 2190 | EndEdit( false ); |
768276f6 | 2191 | break; |
f6bcfd97 | 2192 | |
62d89eb4 | 2193 | case WXK_ESCAPE: |
a8a89154 | 2194 | EndEdit( true ); |
62d89eb4 VZ |
2195 | break; |
2196 | ||
2197 | default: | |
2198 | event.Skip(); | |
2199 | } | |
63852e78 RR |
2200 | } |
2201 | ||
26e8da41 | 2202 | void wxListTextCtrlWrapper::OnKeyUp( wxKeyEvent &event ) |
c13cace1 | 2203 | { |
a8a89154 RR |
2204 | if (m_aboutToFinish) |
2205 | { | |
2206 | // auto-grow the textctrl: | |
2207 | wxSize parentSize = m_owner->GetSize(); | |
2208 | wxPoint myPos = m_text->GetPosition(); | |
2209 | wxSize mySize = m_text->GetSize(); | |
2210 | int sx, sy; | |
2211 | m_text->GetTextExtent(m_text->GetValue() + _T("MM"), &sx, &sy); | |
2212 | if (myPos.x + sx > parentSize.x) | |
2213 | sx = parentSize.x - myPos.x; | |
2214 | if (mySize.x > sx) | |
2215 | sx = mySize.x; | |
2216 | m_text->SetSize(sx, wxDefaultCoord); | |
2217 | } | |
3e6858cd | 2218 | |
c13cace1 VS |
2219 | event.Skip(); |
2220 | } | |
2221 | ||
26e8da41 | 2222 | void wxListTextCtrlWrapper::OnKillFocus( wxFocusEvent &event ) |
63852e78 | 2223 | { |
a8a89154 | 2224 | if ( !m_aboutToFinish ) |
dd5a32cc | 2225 | { |
86586459 RR |
2226 | if ( !AcceptChanges() ) |
2227 | m_owner->OnRenameCancelled( m_itemEdited ); | |
cf76cd4e | 2228 | |
a8a89154 | 2229 | Finish( false ); |
62d89eb4 | 2230 | } |
86351e4a | 2231 | |
3603a389 | 2232 | // We must let the native text control handle focus |
62d89eb4 | 2233 | event.Skip(); |
ee7ee469 RR |
2234 | } |
2235 | ||
c801d85f KB |
2236 | //----------------------------------------------------------------------------- |
2237 | // wxListMainWindow | |
2238 | //----------------------------------------------------------------------------- | |
2239 | ||
16361ec9 | 2240 | BEGIN_EVENT_TABLE(wxListMainWindow,wxScrolledCanvas) |
c801d85f | 2241 | EVT_PAINT (wxListMainWindow::OnPaint) |
c801d85f KB |
2242 | EVT_MOUSE_EVENTS (wxListMainWindow::OnMouse) |
2243 | EVT_CHAR (wxListMainWindow::OnChar) | |
3dfb93fd | 2244 | EVT_KEY_DOWN (wxListMainWindow::OnKeyDown) |
6fef2483 | 2245 | EVT_KEY_UP (wxListMainWindow::OnKeyUp) |
c801d85f KB |
2246 | EVT_SET_FOCUS (wxListMainWindow::OnSetFocus) |
2247 | EVT_KILL_FOCUS (wxListMainWindow::OnKillFocus) | |
2fa7c206 | 2248 | EVT_SCROLLWIN (wxListMainWindow::OnScroll) |
c801d85f KB |
2249 | END_EVENT_TABLE() |
2250 | ||
1370703e | 2251 | void wxListMainWindow::Init() |
c801d85f | 2252 | { |
ca65c044 | 2253 | m_dirty = true; |
cf1dfa6b VZ |
2254 | m_countVirt = 0; |
2255 | m_lineFrom = | |
b54e41c5 | 2256 | m_lineTo = (size_t)-1; |
cf1dfa6b VZ |
2257 | m_linesPerPage = 0; |
2258 | ||
2259 | m_headerWidth = | |
2260 | m_lineHeight = 0; | |
1370703e | 2261 | |
8a3e173a KO |
2262 | m_small_image_list = (wxImageList *) NULL; |
2263 | m_normal_image_list = (wxImageList *) NULL; | |
1370703e | 2264 | |
139adb6a RR |
2265 | m_small_spacing = 30; |
2266 | m_normal_spacing = 40; | |
1370703e | 2267 | |
ca65c044 | 2268 | m_hasFocus = false; |
1370703e | 2269 | m_dragCount = 0; |
ca65c044 | 2270 | m_isCreated = false; |
1370703e | 2271 | |
ca65c044 | 2272 | m_lastOnSame = false; |
139adb6a | 2273 | m_renameTimer = new wxListRenameTimer( this ); |
26e8da41 | 2274 | m_textctrlWrapper = NULL; |
277ea1b4 | 2275 | |
cf1dfa6b | 2276 | m_current = |
efbb7287 | 2277 | m_lineLastClicked = |
8df44392 | 2278 | m_lineSelectSingleOnUp = |
1370703e | 2279 | m_lineBeforeLastClicked = (size_t)-1; |
e1e955e1 | 2280 | } |
c801d85f | 2281 | |
1370703e | 2282 | wxListMainWindow::wxListMainWindow() |
c801d85f | 2283 | { |
1370703e VZ |
2284 | Init(); |
2285 | ||
49ecb029 VZ |
2286 | m_highlightBrush = |
2287 | m_highlightUnfocusedBrush = (wxBrush *) NULL; | |
1370703e VZ |
2288 | } |
2289 | ||
2290 | wxListMainWindow::wxListMainWindow( wxWindow *parent, | |
2291 | wxWindowID id, | |
2292 | const wxPoint& pos, | |
2293 | const wxSize& size, | |
2294 | long style, | |
2295 | const wxString &name ) | |
16361ec9 | 2296 | : wxScrolledCanvas( parent, id, pos, size, |
1370703e VZ |
2297 | style | wxHSCROLL | wxVSCROLL, name ) |
2298 | { | |
2299 | Init(); | |
2300 | ||
49ecb029 | 2301 | m_highlightBrush = new wxBrush |
4b8fa634 | 2302 | ( |
a756f210 | 2303 | wxSystemSettings::GetColour |
49ecb029 VZ |
2304 | ( |
2305 | wxSYS_COLOUR_HIGHLIGHT | |
2306 | ), | |
04ee05f9 | 2307 | wxBRUSHSTYLE_SOLID |
4b8fa634 | 2308 | ); |
6fef2483 | 2309 | |
49ecb029 | 2310 | m_highlightUnfocusedBrush = new wxBrush |
4b8fa634 KO |
2311 | ( |
2312 | wxSystemSettings::GetColour | |
2313 | ( | |
2314 | wxSYS_COLOUR_BTNSHADOW | |
2315 | ), | |
04ee05f9 | 2316 | wxBRUSHSTYLE_SOLID |
4b8fa634 | 2317 | ); |
49ecb029 | 2318 | |
6d78bbe6 | 2319 | SetScrollbars( 0, 0, 0, 0, 0, 0 ); |
bd8289c1 | 2320 | |
ca65c044 | 2321 | wxVisualAttributes attr = wxGenericListCtrl::GetClassDefaultAttributes(); |
fa47d7a7 VS |
2322 | SetOwnForegroundColour( attr.colFg ); |
2323 | SetOwnBackgroundColour( attr.colBg ); | |
92a4e4de VZ |
2324 | if (!m_hasFont) |
2325 | SetOwnFont( attr.font ); | |
e1e955e1 | 2326 | } |
c801d85f | 2327 | |
fd9811b1 | 2328 | wxListMainWindow::~wxListMainWindow() |
c801d85f | 2329 | { |
5fe143df | 2330 | DoDeleteAllItems(); |
222ed1d6 | 2331 | WX_CLEAR_LIST(wxListHeaderDataList, m_columns); |
8d36b216 | 2332 | WX_CLEAR_ARRAY(m_aColWidths); |
12c1b46a | 2333 | |
b54e41c5 | 2334 | delete m_highlightBrush; |
49ecb029 | 2335 | delete m_highlightUnfocusedBrush; |
139adb6a | 2336 | delete m_renameTimer; |
e1e955e1 | 2337 | } |
c801d85f | 2338 | |
cf1dfa6b | 2339 | void wxListMainWindow::CacheLineData(size_t line) |
c801d85f | 2340 | { |
3cd94a0d | 2341 | wxGenericListCtrl *listctrl = GetListCtrl(); |
25e3a937 | 2342 | |
b54e41c5 | 2343 | wxListLineData *ld = GetDummyLine(); |
f6bcfd97 | 2344 | |
cf1dfa6b VZ |
2345 | size_t countCol = GetColumnCount(); |
2346 | for ( size_t col = 0; col < countCol; col++ ) | |
2347 | { | |
2348 | ld->SetText(col, listctrl->OnGetItemText(line, col)); | |
e062c6a4 | 2349 | ld->SetImage(col, listctrl->OnGetItemColumnImage(line, col)); |
cf1dfa6b VZ |
2350 | } |
2351 | ||
6c02c329 | 2352 | ld->SetAttr(listctrl->OnGetItemAttr(line)); |
e1e955e1 | 2353 | } |
c801d85f | 2354 | |
b54e41c5 | 2355 | wxListLineData *wxListMainWindow::GetDummyLine() const |
c801d85f | 2356 | { |
cf1dfa6b | 2357 | wxASSERT_MSG( !IsEmpty(), _T("invalid line index") ); |
904ccf52 VZ |
2358 | wxASSERT_MSG( IsVirtual(), _T("GetDummyLine() shouldn't be called") ); |
2359 | ||
2360 | wxListMainWindow *self = wxConstCast(this, wxListMainWindow); | |
2361 | ||
2362 | // we need to recreate the dummy line if the number of columns in the | |
2363 | // control changed as it would have the incorrect number of fields | |
2364 | // otherwise | |
2365 | if ( !m_lines.IsEmpty() && | |
2366 | m_lines[0].m_items.GetCount() != (size_t)GetColumnCount() ) | |
2c1f73ee | 2367 | { |
904ccf52 VZ |
2368 | self->m_lines.Clear(); |
2369 | } | |
cf1dfa6b | 2370 | |
904ccf52 VZ |
2371 | if ( m_lines.IsEmpty() ) |
2372 | { | |
5cd89174 | 2373 | wxListLineData *line = new wxListLineData(self); |
cf1dfa6b | 2374 | self->m_lines.Add(line); |
904ccf52 VZ |
2375 | |
2376 | // don't waste extra memory -- there never going to be anything | |
2377 | // else/more in this array | |
2378 | self->m_lines.Shrink(); | |
2c1f73ee VZ |
2379 | } |
2380 | ||
cf1dfa6b VZ |
2381 | return &m_lines[0]; |
2382 | } | |
2383 | ||
5cd89174 VZ |
2384 | // ---------------------------------------------------------------------------- |
2385 | // line geometry (report mode only) | |
2386 | // ---------------------------------------------------------------------------- | |
2387 | ||
cf1dfa6b VZ |
2388 | wxCoord wxListMainWindow::GetLineHeight() const |
2389 | { | |
cf1dfa6b VZ |
2390 | // we cache the line height as calling GetTextExtent() is slow |
2391 | if ( !m_lineHeight ) | |
2c1f73ee | 2392 | { |
cf1dfa6b | 2393 | wxListMainWindow *self = wxConstCast(this, wxListMainWindow); |
bd8289c1 | 2394 | |
cf1dfa6b VZ |
2395 | wxClientDC dc( self ); |
2396 | dc.SetFont( GetFont() ); | |
c801d85f | 2397 | |
cf1dfa6b VZ |
2398 | wxCoord y; |
2399 | dc.GetTextExtent(_T("H"), NULL, &y); | |
004fd0c8 | 2400 | |
ca7353de RD |
2401 | if ( m_small_image_list && m_small_image_list->GetImageCount() ) |
2402 | { | |
277ea1b4 | 2403 | int iw = 0, ih = 0; |
ca7353de RD |
2404 | m_small_image_list->GetSize(0, iw, ih); |
2405 | y = wxMax(y, ih); | |
2406 | } | |
2407 | ||
2408 | y += EXTRA_HEIGHT; | |
cf1dfa6b VZ |
2409 | self->m_lineHeight = y + LINE_SPACING; |
2410 | } | |
bffa1c77 | 2411 | |
cf1dfa6b VZ |
2412 | return m_lineHeight; |
2413 | } | |
bffa1c77 | 2414 | |
cf1dfa6b VZ |
2415 | wxCoord wxListMainWindow::GetLineY(size_t line) const |
2416 | { | |
b5d43d1d | 2417 | wxASSERT_MSG( InReportView(), _T("only works in report mode") ); |
1370703e | 2418 | |
277ea1b4 | 2419 | return LINE_SPACING + line * GetLineHeight(); |
cf1dfa6b | 2420 | } |
206b0a67 | 2421 | |
5cd89174 VZ |
2422 | wxRect wxListMainWindow::GetLineRect(size_t line) const |
2423 | { | |
2424 | if ( !InReportView() ) | |
2425 | return GetLine(line)->m_gi->m_rectAll; | |
2426 | ||
2427 | wxRect rect; | |
2428 | rect.x = HEADER_OFFSET_X; | |
2429 | rect.y = GetLineY(line); | |
2430 | rect.width = GetHeaderWidth(); | |
2431 | rect.height = GetLineHeight(); | |
2432 | ||
2433 | return rect; | |
2434 | } | |
2435 | ||
2436 | wxRect wxListMainWindow::GetLineLabelRect(size_t line) const | |
2437 | { | |
2438 | if ( !InReportView() ) | |
2439 | return GetLine(line)->m_gi->m_rectLabel; | |
2440 | ||
a70598d5 RR |
2441 | int image_x = 0; |
2442 | wxListLineData *data = GetLine(line); | |
2443 | wxListItemDataList::compatibility_iterator node = data->m_items.GetFirst(); | |
2444 | if (node) | |
2445 | { | |
2446 | wxListItemData *item = node->GetData(); | |
2447 | if ( item->HasImage() ) | |
2448 | { | |
2449 | int ix, iy; | |
2450 | GetImageSize( item->GetImage(), ix, iy ); | |
2451 | image_x = 3 + ix + IMAGE_MARGIN_IN_REPORT_MODE; | |
2452 | } | |
2453 | } | |
a9aead31 | 2454 | |
5cd89174 | 2455 | wxRect rect; |
edddffb5 | 2456 | rect.x = image_x + HEADER_OFFSET_X; |
5cd89174 | 2457 | rect.y = GetLineY(line); |
edddffb5 | 2458 | rect.width = GetColumnWidth(0) - image_x; |
5cd89174 VZ |
2459 | rect.height = GetLineHeight(); |
2460 | ||
2461 | return rect; | |
2462 | } | |
2463 | ||
2464 | wxRect wxListMainWindow::GetLineIconRect(size_t line) const | |
2465 | { | |
2466 | if ( !InReportView() ) | |
2467 | return GetLine(line)->m_gi->m_rectIcon; | |
2468 | ||
2469 | wxListLineData *ld = GetLine(line); | |
2470 | wxASSERT_MSG( ld->HasImage(), _T("should have an image") ); | |
2471 | ||
2472 | wxRect rect; | |
2473 | rect.x = HEADER_OFFSET_X; | |
2474 | rect.y = GetLineY(line); | |
2475 | GetImageSize(ld->GetImage(), rect.width, rect.height); | |
2476 | ||
2477 | return rect; | |
2478 | } | |
2479 | ||
2480 | wxRect wxListMainWindow::GetLineHighlightRect(size_t line) const | |
2481 | { | |
2482 | return InReportView() ? GetLineRect(line) | |
2483 | : GetLine(line)->m_gi->m_rectHighlight; | |
2484 | } | |
2485 | ||
2486 | long wxListMainWindow::HitTestLine(size_t line, int x, int y) const | |
2487 | { | |
fc4f1d5f VZ |
2488 | wxASSERT_MSG( line < GetItemCount(), _T("invalid line in HitTestLine") ); |
2489 | ||
5cd89174 VZ |
2490 | wxListLineData *ld = GetLine(line); |
2491 | ||
22a35096 | 2492 | if ( ld->HasImage() && GetLineIconRect(line).Contains(x, y) ) |
5cd89174 VZ |
2493 | return wxLIST_HITTEST_ONITEMICON; |
2494 | ||
acf4d858 VS |
2495 | // VS: Testing for "ld->HasText() || InReportView()" instead of |
2496 | // "ld->HasText()" is needed to make empty lines in report view | |
2497 | // possible | |
2498 | if ( ld->HasText() || InReportView() ) | |
5cd89174 VZ |
2499 | { |
2500 | wxRect rect = InReportView() ? GetLineRect(line) | |
2501 | : GetLineLabelRect(line); | |
2502 | ||
22a35096 | 2503 | if ( rect.Contains(x, y) ) |
5cd89174 VZ |
2504 | return wxLIST_HITTEST_ONITEMLABEL; |
2505 | } | |
2506 | ||
2507 | return 0; | |
2508 | } | |
2509 | ||
2510 | // ---------------------------------------------------------------------------- | |
2511 | // highlight (selection) handling | |
2512 | // ---------------------------------------------------------------------------- | |
2513 | ||
b54e41c5 | 2514 | bool wxListMainWindow::IsHighlighted(size_t line) const |
cf1dfa6b VZ |
2515 | { |
2516 | if ( IsVirtual() ) | |
2517 | { | |
b54e41c5 | 2518 | return m_selStore.IsSelected(line); |
cf1dfa6b VZ |
2519 | } |
2520 | else // !virtual | |
2521 | { | |
2522 | wxListLineData *ld = GetLine(line); | |
ca65c044 | 2523 | wxCHECK_MSG( ld, false, _T("invalid index in IsHighlighted") ); |
cf1dfa6b | 2524 | |
b54e41c5 | 2525 | return ld->IsHighlighted(); |
cf1dfa6b VZ |
2526 | } |
2527 | } | |
2528 | ||
68a9ef0e VZ |
2529 | void wxListMainWindow::HighlightLines( size_t lineFrom, |
2530 | size_t lineTo, | |
2531 | bool highlight ) | |
cf1dfa6b | 2532 | { |
cf1dfa6b VZ |
2533 | if ( IsVirtual() ) |
2534 | { | |
68a9ef0e VZ |
2535 | wxArrayInt linesChanged; |
2536 | if ( !m_selStore.SelectRange(lineFrom, lineTo, highlight, | |
2537 | &linesChanged) ) | |
2538 | { | |
2539 | // meny items changed state, refresh everything | |
2540 | RefreshLines(lineFrom, lineTo); | |
2541 | } | |
2542 | else // only a few items changed state, refresh only them | |
2543 | { | |
2544 | size_t count = linesChanged.GetCount(); | |
2545 | for ( size_t n = 0; n < count; n++ ) | |
2546 | { | |
2547 | RefreshLine(linesChanged[n]); | |
2548 | } | |
2549 | } | |
b54e41c5 | 2550 | } |
68a9ef0e | 2551 | else // iterate over all items in non report view |
b54e41c5 | 2552 | { |
b54e41c5 | 2553 | for ( size_t line = lineFrom; line <= lineTo; line++ ) |
cf1dfa6b | 2554 | { |
b54e41c5 | 2555 | if ( HighlightLine(line, highlight) ) |
68a9ef0e | 2556 | RefreshLine(line); |
cf1dfa6b | 2557 | } |
b54e41c5 VZ |
2558 | } |
2559 | } | |
2560 | ||
2561 | bool wxListMainWindow::HighlightLine( size_t line, bool highlight ) | |
2562 | { | |
2563 | bool changed; | |
2564 | ||
2565 | if ( IsVirtual() ) | |
2566 | { | |
2567 | changed = m_selStore.SelectItem(line, highlight); | |
cf1dfa6b VZ |
2568 | } |
2569 | else // !virtual | |
2570 | { | |
2571 | wxListLineData *ld = GetLine(line); | |
ca65c044 | 2572 | wxCHECK_MSG( ld, false, _T("invalid index in HighlightLine") ); |
cf1dfa6b | 2573 | |
b54e41c5 | 2574 | changed = ld->Highlight(highlight); |
cf1dfa6b VZ |
2575 | } |
2576 | ||
2577 | if ( changed ) | |
2578 | { | |
b54e41c5 | 2579 | SendNotify( line, highlight ? wxEVT_COMMAND_LIST_ITEM_SELECTED |
5cd89174 | 2580 | : wxEVT_COMMAND_LIST_ITEM_DESELECTED ); |
cf1dfa6b VZ |
2581 | } |
2582 | ||
2583 | return changed; | |
2584 | } | |
2585 | ||
2586 | void wxListMainWindow::RefreshLine( size_t line ) | |
2587 | { | |
b5d43d1d | 2588 | if ( InReportView() ) |
6ea1323a VZ |
2589 | { |
2590 | size_t visibleFrom, visibleTo; | |
2591 | GetVisibleLinesRange(&visibleFrom, &visibleTo); | |
c1c4c551 | 2592 | |
6ea1323a VZ |
2593 | if ( line < visibleFrom || line > visibleTo ) |
2594 | return; | |
2595 | } | |
c1c4c551 | 2596 | |
5cd89174 | 2597 | wxRect rect = GetLineRect(line); |
cf1dfa6b VZ |
2598 | |
2599 | CalcScrolledPosition( rect.x, rect.y, &rect.x, &rect.y ); | |
2600 | RefreshRect( rect ); | |
2601 | } | |
2602 | ||
2603 | void wxListMainWindow::RefreshLines( size_t lineFrom, size_t lineTo ) | |
2604 | { | |
2605 | // we suppose that they are ordered by caller | |
2606 | wxASSERT_MSG( lineFrom <= lineTo, _T("indices in disorder") ); | |
2607 | ||
6b4a8d93 VZ |
2608 | wxASSERT_MSG( lineTo < GetItemCount(), _T("invalid line range") ); |
2609 | ||
b5d43d1d | 2610 | if ( InReportView() ) |
cf1dfa6b | 2611 | { |
b54e41c5 VZ |
2612 | size_t visibleFrom, visibleTo; |
2613 | GetVisibleLinesRange(&visibleFrom, &visibleTo); | |
2614 | ||
2615 | if ( lineFrom < visibleFrom ) | |
2616 | lineFrom = visibleFrom; | |
2617 | if ( lineTo > visibleTo ) | |
2618 | lineTo = visibleTo; | |
cf1dfa6b VZ |
2619 | |
2620 | wxRect rect; | |
2621 | rect.x = 0; | |
2622 | rect.y = GetLineY(lineFrom); | |
2623 | rect.width = GetClientSize().x; | |
91c6cc0e | 2624 | rect.height = GetLineY(lineTo) - rect.y + GetLineHeight(); |
cf1dfa6b VZ |
2625 | |
2626 | CalcScrolledPosition( rect.x, rect.y, &rect.x, &rect.y ); | |
2627 | RefreshRect( rect ); | |
2628 | } | |
2629 | else // !report | |
2630 | { | |
2631 | // TODO: this should be optimized... | |
2632 | for ( size_t line = lineFrom; line <= lineTo; line++ ) | |
2633 | { | |
2634 | RefreshLine(line); | |
2635 | } | |
2636 | } | |
2637 | } | |
2638 | ||
6b4a8d93 VZ |
2639 | void wxListMainWindow::RefreshAfter( size_t lineFrom ) |
2640 | { | |
b5d43d1d | 2641 | if ( InReportView() ) |
6b4a8d93 | 2642 | { |
c29582d0 JS |
2643 | size_t visibleFrom, visibleTo; |
2644 | GetVisibleLinesRange(&visibleFrom, &visibleTo); | |
6b4a8d93 VZ |
2645 | |
2646 | if ( lineFrom < visibleFrom ) | |
2647 | lineFrom = visibleFrom; | |
c29582d0 JS |
2648 | else if ( lineFrom > visibleTo ) |
2649 | return; | |
6b4a8d93 VZ |
2650 | |
2651 | wxRect rect; | |
2652 | rect.x = 0; | |
2653 | rect.y = GetLineY(lineFrom); | |
c29582d0 | 2654 | CalcScrolledPosition( rect.x, rect.y, &rect.x, &rect.y ); |
6b4a8d93 VZ |
2655 | |
2656 | wxSize size = GetClientSize(); | |
2657 | rect.width = size.x; | |
277ea1b4 | 2658 | |
6b4a8d93 VZ |
2659 | // refresh till the bottom of the window |
2660 | rect.height = size.y - rect.y; | |
2661 | ||
6b4a8d93 | 2662 | RefreshRect( rect ); |
6b4a8d93 VZ |
2663 | } |
2664 | else // !report | |
2665 | { | |
2666 | // TODO: how to do it more efficiently? | |
ca65c044 | 2667 | m_dirty = true; |
6b4a8d93 VZ |
2668 | } |
2669 | } | |
2670 | ||
49ecb029 VZ |
2671 | void wxListMainWindow::RefreshSelected() |
2672 | { | |
2673 | if ( IsEmpty() ) | |
2674 | return; | |
2675 | ||
2676 | size_t from, to; | |
2677 | if ( InReportView() ) | |
2678 | { | |
2679 | GetVisibleLinesRange(&from, &to); | |
2680 | } | |
2681 | else // !virtual | |
2682 | { | |
2683 | from = 0; | |
2684 | to = GetItemCount() - 1; | |
2685 | } | |
2686 | ||
cf30ae13 | 2687 | if ( HasCurrent() && m_current >= from && m_current <= to ) |
49ecb029 | 2688 | RefreshLine(m_current); |
49ecb029 VZ |
2689 | |
2690 | for ( size_t line = from; line <= to; line++ ) | |
2691 | { | |
2692 | // NB: the test works as expected even if m_current == -1 | |
2693 | if ( line != m_current && IsHighlighted(line) ) | |
49ecb029 | 2694 | RefreshLine(line); |
49ecb029 VZ |
2695 | } |
2696 | } | |
2697 | ||
cf1dfa6b VZ |
2698 | void wxListMainWindow::OnPaint( wxPaintEvent &WXUNUSED(event) ) |
2699 | { | |
2700 | // Note: a wxPaintDC must be constructed even if no drawing is | |
2701 | // done (a Windows requirement). | |
2702 | wxPaintDC dc( this ); | |
2703 | ||
03138b27 | 2704 | if ( IsEmpty() ) |
17808a75 | 2705 | { |
c5c528fc | 2706 | // nothing to draw or not the moment to draw it |
cf1dfa6b | 2707 | return; |
17808a75 | 2708 | } |
cf1dfa6b | 2709 | |
1e4d446b | 2710 | if ( m_dirty ) |
17808a75 | 2711 | { |
1e4d446b VZ |
2712 | // delay the repainting until we calculate all the items positions |
2713 | return; | |
17808a75 | 2714 | } |
1e4d446b | 2715 | |
cf1dfa6b VZ |
2716 | PrepareDC( dc ); |
2717 | ||
2718 | int dev_x, dev_y; | |
2719 | CalcScrolledPosition( 0, 0, &dev_x, &dev_y ); | |
2720 | ||
cf1dfa6b VZ |
2721 | dc.SetFont( GetFont() ); |
2722 | ||
b5d43d1d | 2723 | if ( InReportView() ) |
cf1dfa6b | 2724 | { |
b54e41c5 | 2725 | int lineHeight = GetLineHeight(); |
cf1dfa6b | 2726 | |
b54e41c5 VZ |
2727 | size_t visibleFrom, visibleTo; |
2728 | GetVisibleLinesRange(&visibleFrom, &visibleTo); | |
b84839ae VZ |
2729 | |
2730 | wxRect rectLine; | |
5eefe029 RR |
2731 | int xOrig = dc.LogicalToDeviceX( 0 ); |
2732 | int yOrig = dc.LogicalToDeviceY( 0 ); | |
6fef2483 | 2733 | |
ff3d11a0 | 2734 | // tell the caller cache to cache the data |
91c6cc0e VZ |
2735 | if ( IsVirtual() ) |
2736 | { | |
2737 | wxListEvent evCache(wxEVT_COMMAND_LIST_CACHE_HINT, | |
2738 | GetParent()->GetId()); | |
2739 | evCache.SetEventObject( GetParent() ); | |
2740 | evCache.m_oldItemIndex = visibleFrom; | |
2741 | evCache.m_itemIndex = visibleTo; | |
2742 | GetParent()->GetEventHandler()->ProcessEvent( evCache ); | |
2743 | } | |
ff3d11a0 | 2744 | |
b54e41c5 | 2745 | for ( size_t line = visibleFrom; line <= visibleTo; line++ ) |
cf1dfa6b | 2746 | { |
b84839ae VZ |
2747 | rectLine = GetLineRect(line); |
2748 | ||
5eefe029 RR |
2749 | |
2750 | if ( !IsExposed(rectLine.x + xOrig, rectLine.y + yOrig, | |
b84839ae VZ |
2751 | rectLine.width, rectLine.height) ) |
2752 | { | |
2753 | // don't redraw unaffected lines to avoid flicker | |
2754 | continue; | |
2755 | } | |
2756 | ||
5cd89174 | 2757 | GetLine(line)->DrawInReportMode( &dc, |
b84839ae | 2758 | rectLine, |
5cd89174 | 2759 | GetLineHighlightRect(line), |
49ecb029 | 2760 | IsHighlighted(line) ); |
cf1dfa6b VZ |
2761 | } |
2762 | ||
2763 | if ( HasFlag(wxLC_HRULES) ) | |
2764 | { | |
04ee05f9 | 2765 | wxPen pen(GetRuleColour(), 1, wxPENSTYLE_SOLID); |
cf1dfa6b VZ |
2766 | wxSize clientSize = GetClientSize(); |
2767 | ||
696a18c7 RR |
2768 | size_t i = visibleFrom; |
2769 | if (i == 0) i = 1; // Don't draw the first one | |
2770 | for ( ; i <= visibleTo; i++ ) | |
cf1dfa6b VZ |
2771 | { |
2772 | dc.SetPen(pen); | |
2773 | dc.SetBrush( *wxTRANSPARENT_BRUSH ); | |
277ea1b4 DS |
2774 | dc.DrawLine(0 - dev_x, i * lineHeight, |
2775 | clientSize.x - dev_x, i * lineHeight); | |
cf1dfa6b VZ |
2776 | } |
2777 | ||
2778 | // Draw last horizontal rule | |
e7d073c3 | 2779 | if ( visibleTo == GetItemCount() - 1 ) |
cf1dfa6b | 2780 | { |
277ea1b4 | 2781 | dc.SetPen( pen ); |
cf1dfa6b | 2782 | dc.SetBrush( *wxTRANSPARENT_BRUSH ); |
277ea1b4 DS |
2783 | dc.DrawLine(0 - dev_x, (m_lineTo + 1) * lineHeight, |
2784 | clientSize.x - dev_x , (m_lineTo + 1) * lineHeight ); | |
cf1dfa6b | 2785 | } |
2c1f73ee | 2786 | } |
206b0a67 JS |
2787 | |
2788 | // Draw vertical rules if required | |
cf1dfa6b | 2789 | if ( HasFlag(wxLC_VRULES) && !IsEmpty() ) |
206b0a67 | 2790 | { |
04ee05f9 | 2791 | wxPen pen(GetRuleColour(), 1, wxPENSTYLE_SOLID); |
277ea1b4 | 2792 | wxRect firstItemRect, lastItemRect; |
cf1dfa6b | 2793 | |
e7d073c3 RD |
2794 | GetItemRect(visibleFrom, firstItemRect); |
2795 | GetItemRect(visibleTo, lastItemRect); | |
206b0a67 | 2796 | int x = firstItemRect.GetX(); |
673dfcfa JS |
2797 | dc.SetPen(pen); |
2798 | dc.SetBrush(* wxTRANSPARENT_BRUSH); | |
277ea1b4 | 2799 | |
999836aa | 2800 | for (int col = 0; col < GetColumnCount(); col++) |
206b0a67 JS |
2801 | { |
2802 | int colWidth = GetColumnWidth(col); | |
cf1dfa6b | 2803 | x += colWidth; |
696a18c7 RR |
2804 | int x_pos = x - dev_x; |
2805 | if (col < GetColumnCount()-1) x_pos -= 2; | |
2806 | dc.DrawLine(x_pos, firstItemRect.GetY() - 1 - dev_y, | |
2807 | x_pos, lastItemRect.GetBottom() + 1 - dev_y); | |
206b0a67 | 2808 | } |
d786bf87 | 2809 | } |
139adb6a | 2810 | } |
cf1dfa6b | 2811 | else // !report |
139adb6a | 2812 | { |
1370703e | 2813 | size_t count = GetItemCount(); |
cf1dfa6b VZ |
2814 | for ( size_t i = 0; i < count; i++ ) |
2815 | { | |
2816 | GetLine(i)->Draw( &dc ); | |
2817 | } | |
139adb6a | 2818 | } |
004fd0c8 | 2819 | |
65a1f350 RR |
2820 | #ifndef __WXMAC__ |
2821 | // Don't draw rect outline under Mac at all. | |
c25f61f1 | 2822 | if ( HasCurrent() ) |
cf1dfa6b | 2823 | { |
49ecb029 | 2824 | if ( m_hasFocus ) |
c25f61f1 | 2825 | { |
ccdbdc89 | 2826 | wxRect rect( GetLineHighlightRect( m_current ) ); |
6cd53379 | 2827 | #ifndef __WXGTK20__ |
c25f61f1 VZ |
2828 | dc.SetPen( *wxBLACK_PEN ); |
2829 | dc.SetBrush( *wxTRANSPARENT_BRUSH ); | |
ccdbdc89 RR |
2830 | dc.DrawRectangle( rect ); |
2831 | #else | |
05d97538 | 2832 | wxRendererNative::Get().DrawItemSelectionRect( this, dc, rect, wxCONTROL_CURRENT|wxCONTROL_FOCUSED ); |
6fef2483 | 2833 | |
ccdbdc89 | 2834 | #endif |
c25f61f1 | 2835 | } |
cf1dfa6b | 2836 | } |
65a1f350 | 2837 | #endif |
e1e955e1 | 2838 | } |
c801d85f | 2839 | |
b54e41c5 | 2840 | void wxListMainWindow::HighlightAll( bool on ) |
c801d85f | 2841 | { |
b54e41c5 | 2842 | if ( IsSingleSel() ) |
c801d85f | 2843 | { |
277ea1b4 | 2844 | wxASSERT_MSG( !on, _T("can't do this in a single selection control") ); |
b54e41c5 VZ |
2845 | |
2846 | // we just have one item to turn off | |
2847 | if ( HasCurrent() && IsHighlighted(m_current) ) | |
139adb6a | 2848 | { |
ca65c044 | 2849 | HighlightLine(m_current, false); |
b54e41c5 | 2850 | RefreshLine(m_current); |
139adb6a | 2851 | } |
e1e955e1 | 2852 | } |
b6423e8b | 2853 | else // multi selection |
cf1dfa6b | 2854 | { |
b6423e8b VZ |
2855 | if ( !IsEmpty() ) |
2856 | HighlightLines(0, GetItemCount() - 1, on); | |
cf1dfa6b | 2857 | } |
e1e955e1 | 2858 | } |
c801d85f | 2859 | |
cf1dfa6b | 2860 | void wxListMainWindow::SendNotify( size_t line, |
05a7f61d | 2861 | wxEventType command, |
fbfb8bcc | 2862 | const wxPoint& point ) |
c801d85f | 2863 | { |
139adb6a RR |
2864 | wxListEvent le( command, GetParent()->GetId() ); |
2865 | le.SetEventObject( GetParent() ); | |
6fef2483 | 2866 | |
cf1dfa6b | 2867 | le.m_itemIndex = line; |
05a7f61d VZ |
2868 | |
2869 | // set only for events which have position | |
2870 | if ( point != wxDefaultPosition ) | |
2871 | le.m_pointDrag = point; | |
2872 | ||
c1c4c551 VZ |
2873 | // don't try to get the line info for virtual list controls: the main |
2874 | // program has it anyhow and if we did it would result in accessing all | |
2875 | // the lines, even those which are not visible now and this is precisely | |
2876 | // what we're trying to avoid | |
a95d5751 | 2877 | if ( !IsVirtual() ) |
91c6cc0e | 2878 | { |
0ddefeb0 VZ |
2879 | if ( line != (size_t)-1 ) |
2880 | { | |
2881 | GetLine(line)->GetItem( 0, le.m_item ); | |
2882 | } | |
2883 | //else: this happens for wxEVT_COMMAND_LIST_ITEM_FOCUSED event | |
91c6cc0e VZ |
2884 | } |
2885 | //else: there may be no more such item | |
2886 | ||
6e228e42 | 2887 | GetParent()->GetEventHandler()->ProcessEvent( le ); |
e1e955e1 | 2888 | } |
c801d85f | 2889 | |
0ddefeb0 | 2890 | void wxListMainWindow::ChangeCurrent(size_t current) |
c801d85f | 2891 | { |
0ddefeb0 | 2892 | m_current = current; |
c801d85f | 2893 | |
6fef2483 VZ |
2894 | // as the current item changed, we shouldn't start editing it when the |
2895 | // "slow click" timer expires as the click happened on another item | |
2896 | if ( m_renameTimer->IsRunning() ) | |
2897 | m_renameTimer->Stop(); | |
2898 | ||
0ddefeb0 | 2899 | SendNotify(current, wxEVT_COMMAND_LIST_ITEM_FOCUSED); |
e1e955e1 | 2900 | } |
c801d85f | 2901 | |
26e8da41 | 2902 | wxTextCtrl *wxListMainWindow::EditLabel(long item, wxClassInfo* textControlClass) |
c801d85f | 2903 | { |
26e8da41 | 2904 | wxCHECK_MSG( (item >= 0) && ((size_t)item < GetItemCount()), NULL, |
3cd94a0d | 2905 | wxT("wrong index in wxGenericListCtrl::EditLabel()") ); |
004fd0c8 | 2906 | |
26e8da41 VZ |
2907 | wxASSERT_MSG( textControlClass->IsKindOf(CLASSINFO(wxTextCtrl)), |
2908 | wxT("EditLabel() needs a text control") ); | |
2909 | ||
62d89eb4 | 2910 | size_t itemEdit = (size_t)item; |
e179bd65 | 2911 | |
fd9811b1 | 2912 | wxListEvent le( wxEVT_COMMAND_LIST_BEGIN_LABEL_EDIT, GetParent()->GetId() ); |
139adb6a | 2913 | le.SetEventObject( GetParent() ); |
1370703e | 2914 | le.m_itemIndex = item; |
62d89eb4 | 2915 | wxListLineData *data = GetLine(itemEdit); |
26e8da41 | 2916 | wxCHECK_MSG( data, NULL, _T("invalid index in EditLabel()") ); |
1370703e | 2917 | data->GetItem( 0, le.m_item ); |
277ea1b4 | 2918 | |
62d89eb4 | 2919 | if ( GetParent()->GetEventHandler()->ProcessEvent( le ) && !le.IsAllowed() ) |
26e8da41 | 2920 | { |
62d89eb4 | 2921 | // vetoed by user code |
26e8da41 VZ |
2922 | return NULL; |
2923 | } | |
004fd0c8 | 2924 | |
cf1dfa6b VZ |
2925 | // We have to call this here because the label in question might just have |
2926 | // been added and no screen update taken place. | |
62d89eb4 | 2927 | if ( m_dirty ) |
a502b284 | 2928 | { |
cf1dfa6b | 2929 | wxSafeYield(); |
004fd0c8 | 2930 | |
a502b284 VZ |
2931 | // Pending events dispatched by wxSafeYield might have changed the item |
2932 | // count | |
2933 | if ( (size_t)item >= GetItemCount() ) | |
2934 | return NULL; | |
2935 | } | |
2936 | ||
26e8da41 VZ |
2937 | wxTextCtrl * const text = (wxTextCtrl *)textControlClass->CreateObject(); |
2938 | m_textctrlWrapper = new wxListTextCtrlWrapper(this, text, item); | |
2939 | return m_textctrlWrapper->GetText(); | |
e1e955e1 | 2940 | } |
c801d85f | 2941 | |
e179bd65 RR |
2942 | void wxListMainWindow::OnRenameTimer() |
2943 | { | |
cf1dfa6b | 2944 | wxCHECK_RET( HasCurrent(), wxT("unexpected rename timer") ); |
004fd0c8 | 2945 | |
cf1dfa6b | 2946 | EditLabel( m_current ); |
e179bd65 RR |
2947 | } |
2948 | ||
62d89eb4 | 2949 | bool wxListMainWindow::OnRenameAccept(size_t itemEdit, const wxString& value) |
c801d85f | 2950 | { |
e179bd65 RR |
2951 | wxListEvent le( wxEVT_COMMAND_LIST_END_LABEL_EDIT, GetParent()->GetId() ); |
2952 | le.SetEventObject( GetParent() ); | |
62d89eb4 | 2953 | le.m_itemIndex = itemEdit; |
1370703e | 2954 | |
62d89eb4 | 2955 | wxListLineData *data = GetLine(itemEdit); |
277ea1b4 | 2956 | |
ca65c044 | 2957 | wxCHECK_MSG( data, false, _T("invalid index in OnRenameAccept()") ); |
1370703e VZ |
2958 | |
2959 | data->GetItem( 0, le.m_item ); | |
62d89eb4 VZ |
2960 | le.m_item.m_text = value; |
2961 | return !GetParent()->GetEventHandler()->ProcessEvent( le ) || | |
2962 | le.IsAllowed(); | |
e1e955e1 | 2963 | } |
c801d85f | 2964 | |
18dd54e3 | 2965 | void wxListMainWindow::OnRenameCancelled(size_t itemEdit) |
86586459 | 2966 | { |
86586459 RR |
2967 | // let owner know that the edit was cancelled |
2968 | wxListEvent le( wxEVT_COMMAND_LIST_END_LABEL_EDIT, GetParent()->GetId() ); | |
86351e4a | 2969 | |
ca65c044 | 2970 | le.SetEditCanceled(true); |
86351e4a | 2971 | |
86586459 RR |
2972 | le.SetEventObject( GetParent() ); |
2973 | le.m_itemIndex = itemEdit; | |
2974 | ||
2975 | wxListLineData *data = GetLine(itemEdit); | |
2976 | wxCHECK_RET( data, _T("invalid index in OnRenameCancelled()") ); | |
2977 | ||
2978 | data->GetItem( 0, le.m_item ); | |
86586459 RR |
2979 | GetEventHandler()->ProcessEvent( le ); |
2980 | } | |
2981 | ||
c801d85f KB |
2982 | void wxListMainWindow::OnMouse( wxMouseEvent &event ) |
2983 | { | |
8b1464af | 2984 | |
b6bc47ef RD |
2985 | #ifdef __WXMAC__ |
2986 | // On wxMac we can't depend on the EVT_KILL_FOCUS event to properly | |
2987 | // shutdown the edit control when the mouse is clicked elsewhere on the | |
2988 | // listctrl because the order of events is different (or something like | |
277ea1b4 | 2989 | // that), so explicitly end the edit if it is active. |
26e8da41 | 2990 | if ( event.LeftDown() && m_textctrlWrapper ) |
a8a89154 | 2991 | m_textctrlWrapper->EndEdit( false ); |
26e8da41 | 2992 | #endif // __WXMAC__ |
277ea1b4 | 2993 | |
8d4b048e | 2994 | if ( event.LeftDown() ) |
16361ec9 | 2995 | SetFocus(); |
6fef2483 | 2996 | |
3e1c4e00 | 2997 | event.SetEventObject( GetParent() ); |
cf1dfa6b VZ |
2998 | if ( GetParent()->GetEventHandler()->ProcessEvent( event) ) |
2999 | return; | |
3000 | ||
185f6036 RD |
3001 | if (event.GetEventType() == wxEVT_MOUSEWHEEL) |
3002 | { | |
3003 | // let the base handle mouse wheel events. | |
3004 | event.Skip(); | |
3005 | return; | |
3006 | } | |
2ac08aeb | 3007 | |
cf1dfa6b | 3008 | if ( !HasCurrent() || IsEmpty() ) |
8b1464af RR |
3009 | { |
3010 | if (event.RightDown()) | |
3011 | { | |
3012 | SendNotify( (size_t)-1, wxEVT_COMMAND_LIST_ITEM_RIGHT_CLICK, event.GetPosition() ); | |
b6423e8b | 3013 | |
fc694caa RR |
3014 | wxContextMenuEvent evtCtx( |
3015 | wxEVT_CONTEXT_MENU, | |
3016 | GetParent()->GetId(), | |
3017 | ClientToScreen(event.GetPosition())); | |
3018 | evtCtx.SetEventObject(GetParent()); | |
3019 | GetParent()->GetEventHandler()->ProcessEvent(evtCtx); | |
8b1464af | 3020 | } |
cf1dfa6b | 3021 | return; |
8b1464af | 3022 | } |
cf1dfa6b VZ |
3023 | |
3024 | if (m_dirty) | |
3025 | return; | |
e3e65dac | 3026 | |
cf1dfa6b VZ |
3027 | if ( !(event.Dragging() || event.ButtonDown() || event.LeftUp() || |
3028 | event.ButtonDClick()) ) | |
3029 | return; | |
c801d85f | 3030 | |
aaef15bf RR |
3031 | int x = event.GetX(); |
3032 | int y = event.GetY(); | |
3033 | CalcUnscrolledPosition( x, y, &x, &y ); | |
004fd0c8 | 3034 | |
cc734310 | 3035 | // where did we hit it (if we did)? |
92976ab6 | 3036 | long hitResult = 0; |
1370703e | 3037 | |
cf1dfa6b VZ |
3038 | size_t count = GetItemCount(), |
3039 | current; | |
3040 | ||
b5d43d1d | 3041 | if ( InReportView() ) |
92976ab6 | 3042 | { |
5cd89174 | 3043 | current = y / GetLineHeight(); |
cc734310 VZ |
3044 | if ( current < count ) |
3045 | hitResult = HitTestLine(current, x, y); | |
cf1dfa6b VZ |
3046 | } |
3047 | else // !report | |
3048 | { | |
3049 | // TODO: optimize it too! this is less simple than for report view but | |
3050 | // enumerating all items is still not a way to do it!! | |
4e3ace65 | 3051 | for ( current = 0; current < count; current++ ) |
cf1dfa6b | 3052 | { |
5cd89174 | 3053 | hitResult = HitTestLine(current, x, y); |
4e3ace65 VZ |
3054 | if ( hitResult ) |
3055 | break; | |
cf1dfa6b | 3056 | } |
92976ab6 | 3057 | } |
bd8289c1 | 3058 | |
fd9811b1 | 3059 | if (event.Dragging()) |
92976ab6 | 3060 | { |
fd9811b1 | 3061 | if (m_dragCount == 0) |
8d1d2284 VZ |
3062 | { |
3063 | // we have to report the raw, physical coords as we want to be | |
3064 | // able to call HitTest(event.m_pointDrag) from the user code to | |
3065 | // get the item being dragged | |
3066 | m_dragStart = event.GetPosition(); | |
3067 | } | |
bffa1c77 | 3068 | |
fd9811b1 | 3069 | m_dragCount++; |
bffa1c77 | 3070 | |
cf1dfa6b VZ |
3071 | if (m_dragCount != 3) |
3072 | return; | |
bffa1c77 | 3073 | |
05a7f61d VZ |
3074 | int command = event.RightIsDown() ? wxEVT_COMMAND_LIST_BEGIN_RDRAG |
3075 | : wxEVT_COMMAND_LIST_BEGIN_DRAG; | |
bffa1c77 | 3076 | |
fd9811b1 | 3077 | wxListEvent le( command, GetParent()->GetId() ); |
92976ab6 | 3078 | le.SetEventObject( GetParent() ); |
8df44392 | 3079 | le.m_itemIndex = m_lineLastClicked; |
bffa1c77 VZ |
3080 | le.m_pointDrag = m_dragStart; |
3081 | GetParent()->GetEventHandler()->ProcessEvent( le ); | |
3082 | ||
3083 | return; | |
92976ab6 | 3084 | } |
fd9811b1 RR |
3085 | else |
3086 | { | |
3087 | m_dragCount = 0; | |
3088 | } | |
bd8289c1 | 3089 | |
cf1dfa6b VZ |
3090 | if ( !hitResult ) |
3091 | { | |
8b1464af RR |
3092 | // outside of any item |
3093 | if (event.RightDown()) | |
3094 | { | |
3095 | SendNotify( (size_t) -1, wxEVT_COMMAND_LIST_ITEM_RIGHT_CLICK, event.GetPosition() ); | |
b6423e8b | 3096 | |
fc694caa RR |
3097 | wxContextMenuEvent evtCtx( |
3098 | wxEVT_CONTEXT_MENU, | |
3099 | GetParent()->GetId(), | |
3100 | ClientToScreen(event.GetPosition())); | |
3101 | evtCtx.SetEventObject(GetParent()); | |
3102 | GetParent()->GetEventHandler()->ProcessEvent(evtCtx); | |
8b1464af RR |
3103 | } |
3104 | else | |
3105 | { | |
3106 | // reset the selection and bail out | |
3107 | HighlightAll(false); | |
3108 | } | |
cf76cd4e | 3109 | |
cf1dfa6b VZ |
3110 | return; |
3111 | } | |
bd8289c1 | 3112 | |
ca65c044 | 3113 | bool forceClick = false; |
92976ab6 RR |
3114 | if (event.ButtonDClick()) |
3115 | { | |
6fef2483 VZ |
3116 | if ( m_renameTimer->IsRunning() ) |
3117 | m_renameTimer->Stop(); | |
3118 | ||
ca65c044 | 3119 | m_lastOnSame = false; |
efbb7287 | 3120 | |
ddba340d | 3121 | if ( current == m_lineLastClicked ) |
efbb7287 | 3122 | { |
cf1dfa6b | 3123 | SendNotify( current, wxEVT_COMMAND_LIST_ITEM_ACTIVATED ); |
004fd0c8 | 3124 | |
efbb7287 VZ |
3125 | return; |
3126 | } | |
3127 | else | |
3128 | { | |
8df44392 | 3129 | // The first click was on another item, so don't interpret this as |
efbb7287 | 3130 | // a double click, but as a simple click instead |
ca65c044 | 3131 | forceClick = true; |
efbb7287 | 3132 | } |
92976ab6 | 3133 | } |
bd8289c1 | 3134 | |
8df44392 | 3135 | if (event.LeftUp()) |
c801d85f | 3136 | { |
277ea1b4 | 3137 | if (m_lineSelectSingleOnUp != (size_t)-1) |
92976ab6 | 3138 | { |
8df44392 RR |
3139 | // select single line |
3140 | HighlightAll( false ); | |
3141 | ReverseHighlight(m_lineSelectSingleOnUp); | |
3142 | } | |
277ea1b4 | 3143 | |
2cb1f3da | 3144 | if (m_lastOnSame) |
8df44392 RR |
3145 | { |
3146 | if ((current == m_current) && | |
3147 | (hitResult == wxLIST_HITTEST_ONITEMLABEL) && | |
2cb1f3da | 3148 | HasFlag(wxLC_EDIT_LABELS) ) |
8df44392 | 3149 | { |
5595181f VZ |
3150 | if ( !InReportView() || |
3151 | GetLineLabelRect(current).Contains(x, y) ) | |
a70598d5 | 3152 | { |
5595181f VZ |
3153 | int dclick = wxSystemSettings::GetMetric(wxSYS_DCLICK_MSEC); |
3154 | m_renameTimer->Start(dclick > 0 ? dclick : 250, true); | |
a70598d5 | 3155 | } |
8df44392 | 3156 | } |
92976ab6 | 3157 | } |
277ea1b4 | 3158 | |
ca65c044 | 3159 | m_lastOnSame = false; |
277ea1b4 | 3160 | m_lineSelectSingleOnUp = (size_t)-1; |
8df44392 RR |
3161 | } |
3162 | else | |
3163 | { | |
3103e8a9 | 3164 | // This is necessary, because after a DnD operation in |
2997ca30 | 3165 | // from and to ourself, the up event is swallowed by the |
8df44392 RR |
3166 | // DnD code. So on next non-up event (which means here and |
3167 | // now) m_lineSelectSingleOnUp should be reset. | |
277ea1b4 | 3168 | m_lineSelectSingleOnUp = (size_t)-1; |
e1e955e1 | 3169 | } |
8df44392 | 3170 | if (event.RightDown()) |
b204641e | 3171 | { |
8df44392 RR |
3172 | m_lineBeforeLastClicked = m_lineLastClicked; |
3173 | m_lineLastClicked = current; | |
277ea1b4 | 3174 | |
eaefbb88 KH |
3175 | // If the item is already selected, do not update the selection. |
3176 | // Multi-selections should not be cleared if a selected item is clicked. | |
3177 | if (!IsHighlighted(current)) | |
3178 | { | |
3179 | HighlightAll(false); | |
3180 | ChangeCurrent(current); | |
3181 | ReverseHighlight(m_current); | |
3182 | } | |
277ea1b4 DS |
3183 | |
3184 | SendNotify( current, wxEVT_COMMAND_LIST_ITEM_RIGHT_CLICK, event.GetPosition() ); | |
3185 | ||
18216ae3 RR |
3186 | // Allow generation of context menu event |
3187 | event.Skip(); | |
b204641e | 3188 | } |
cf1dfa6b | 3189 | else if (event.MiddleDown()) |
b204641e | 3190 | { |
cf1dfa6b | 3191 | SendNotify( current, wxEVT_COMMAND_LIST_ITEM_MIDDLE_CLICK ); |
92976ab6 | 3192 | } |
cf1dfa6b | 3193 | else if ( event.LeftDown() || forceClick ) |
92976ab6 | 3194 | { |
efbb7287 | 3195 | m_lineBeforeLastClicked = m_lineLastClicked; |
cf1dfa6b VZ |
3196 | m_lineLastClicked = current; |
3197 | ||
3198 | size_t oldCurrent = m_current; | |
2cb1f3da JS |
3199 | bool oldWasSelected = IsHighlighted(m_current); |
3200 | ||
39e39d39 | 3201 | bool cmdModifierDown = event.CmdDown(); |
2fe417e4 | 3202 | if ( IsSingleSel() || !(cmdModifierDown || event.ShiftDown()) ) |
8df44392 | 3203 | { |
277ea1b4 | 3204 | if ( IsSingleSel() || !IsHighlighted(current) ) |
eb3d60a2 KH |
3205 | { |
3206 | HighlightAll( false ); | |
0ddefeb0 | 3207 | |
eb3d60a2 | 3208 | ChangeCurrent(current); |
cf1dfa6b | 3209 | |
eb3d60a2 KH |
3210 | ReverseHighlight(m_current); |
3211 | } | |
3212 | else // multi sel & current is highlighted & no mod keys | |
8df44392 | 3213 | { |
2997ca30 | 3214 | m_lineSelectSingleOnUp = current; |
8df44392 RR |
3215 | ChangeCurrent(current); // change focus |
3216 | } | |
e1e955e1 | 3217 | } |
b54e41c5 | 3218 | else // multi sel & either ctrl or shift is down |
b204641e | 3219 | { |
015fd9ef | 3220 | if (cmdModifierDown) |
92976ab6 | 3221 | { |
0ddefeb0 | 3222 | ChangeCurrent(current); |
cf1dfa6b | 3223 | |
b54e41c5 | 3224 | ReverseHighlight(m_current); |
92976ab6 | 3225 | } |
473d087e | 3226 | else if (event.ShiftDown()) |
92976ab6 | 3227 | { |
0ddefeb0 | 3228 | ChangeCurrent(current); |
bffa1c77 | 3229 | |
cf1dfa6b VZ |
3230 | size_t lineFrom = oldCurrent, |
3231 | lineTo = current; | |
f6bcfd97 | 3232 | |
cf1dfa6b | 3233 | if ( lineTo < lineFrom ) |
92976ab6 | 3234 | { |
cf1dfa6b VZ |
3235 | lineTo = lineFrom; |
3236 | lineFrom = m_current; | |
92976ab6 RR |
3237 | } |
3238 | ||
b54e41c5 | 3239 | HighlightLines(lineFrom, lineTo); |
92976ab6 | 3240 | } |
cf1dfa6b | 3241 | else // !ctrl, !shift |
92976ab6 | 3242 | { |
cf1dfa6b VZ |
3243 | // test in the enclosing if should make it impossible |
3244 | wxFAIL_MSG( _T("how did we get here?") ); | |
92976ab6 | 3245 | } |
e1e955e1 | 3246 | } |
cf1dfa6b | 3247 | |
92976ab6 | 3248 | if (m_current != oldCurrent) |
92976ab6 | 3249 | RefreshLine( oldCurrent ); |
efbb7287 VZ |
3250 | |
3251 | // forceClick is only set if the previous click was on another item | |
2cb1f3da | 3252 | m_lastOnSame = !forceClick && (m_current == oldCurrent) && oldWasSelected; |
e1e955e1 | 3253 | } |
e1e955e1 | 3254 | } |
c801d85f | 3255 | |
34bbbc27 | 3256 | void wxListMainWindow::MoveToItem(size_t item) |
c801d85f | 3257 | { |
34bbbc27 | 3258 | if ( item == (size_t)-1 ) |
cf1dfa6b | 3259 | return; |
004fd0c8 | 3260 | |
34bbbc27 | 3261 | wxRect rect = GetLineRect(item); |
cf3da716 | 3262 | |
cf1dfa6b | 3263 | int client_w, client_h; |
cf3da716 | 3264 | GetClientSize( &client_w, &client_h ); |
f6bcfd97 | 3265 | |
6d78bbe6 VZ |
3266 | const int hLine = GetLineHeight(); |
3267 | ||
277ea1b4 DS |
3268 | int view_x = SCROLL_UNIT_X * GetScrollPos( wxHORIZONTAL ); |
3269 | int view_y = hLine * GetScrollPos( wxVERTICAL ); | |
004fd0c8 | 3270 | |
b5d43d1d | 3271 | if ( InReportView() ) |
92976ab6 | 3272 | { |
277ea1b4 DS |
3273 | // the next we need the range of lines shown it might be different, |
3274 | // so recalculate it | |
b54e41c5 VZ |
3275 | ResetVisibleLinesRange(); |
3276 | ||
277ea1b4 DS |
3277 | if (rect.y < view_y) |
3278 | Scroll( -1, rect.y / hLine ); | |
3279 | if (rect.y + rect.height + 5 > view_y + client_h) | |
3280 | Scroll( -1, (rect.y + rect.height - client_h + hLine) / hLine ); | |
35a7f94b RD |
3281 | |
3282 | #ifdef __WXMAC__ | |
3283 | // At least on Mac the visible lines value will get reset inside of | |
3284 | // Scroll *before* it actually scrolls the window because of the | |
3285 | // Update() that happens there, so it will still have the wrong value. | |
3286 | // So let's reset it again and wait for it to be recalculated in the | |
3287 | // next paint event. I would expect this problem to show up in wxGTK | |
3288 | // too but couldn't duplicate it there. Perhaps the order of events | |
3289 | // is different... --Robin | |
3290 | ResetVisibleLinesRange(); | |
3291 | #endif | |
92976ab6 | 3292 | } |
b54e41c5 | 3293 | else // !report |
92976ab6 | 3294 | { |
e81fa385 VZ |
3295 | int sx = -1, |
3296 | sy = -1; | |
3297 | ||
807a572e | 3298 | if (rect.x-view_x < 5) |
e81fa385 | 3299 | sx = (rect.x - 5) / SCROLL_UNIT_X; |
807a572e | 3300 | if (rect.x + rect.width - 5 > view_x + client_w) |
e81fa385 VZ |
3301 | sx = (rect.x + rect.width - client_w + SCROLL_UNIT_X) / SCROLL_UNIT_X; |
3302 | ||
3303 | if (rect.y-view_y < 5) | |
3304 | sy = (rect.y - 5) / hLine; | |
3305 | if (rect.y + rect.height - 5 > view_y + client_h) | |
3306 | sy = (rect.y + rect.height - client_h + hLine) / hLine; | |
3307 | ||
3308 | Scroll(sx, sy); | |
92976ab6 | 3309 | } |
e1e955e1 | 3310 | } |
c801d85f | 3311 | |
66a9201d VZ |
3312 | bool wxListMainWindow::ScrollList(int WXUNUSED(dx), int dy) |
3313 | { | |
3314 | if ( !InReportView() ) | |
3315 | { | |
3316 | // TODO: this should work in all views but is not implemented now | |
3317 | return false; | |
3318 | } | |
3319 | ||
3320 | size_t top, bottom; | |
3321 | GetVisibleLinesRange(&top, &bottom); | |
3322 | ||
3323 | if ( bottom == (size_t)-1 ) | |
3324 | return 0; | |
3325 | ||
3326 | ResetVisibleLinesRange(); | |
3327 | ||
3328 | int hLine = GetLineHeight(); | |
3329 | ||
3330 | Scroll(-1, top + dy / hLine); | |
3331 | ||
3332 | #ifdef __WXMAC__ | |
3333 | // see comment in MoveToItem() for why we do this | |
3334 | ResetVisibleLinesRange(); | |
3335 | #endif | |
3336 | ||
3337 | return true; | |
3338 | } | |
3339 | ||
cf1dfa6b VZ |
3340 | // ---------------------------------------------------------------------------- |
3341 | // keyboard handling | |
3342 | // ---------------------------------------------------------------------------- | |
3343 | ||
3344 | void wxListMainWindow::OnArrowChar(size_t newCurrent, const wxKeyEvent& event) | |
c801d85f | 3345 | { |
cf1dfa6b VZ |
3346 | wxCHECK_RET( newCurrent < (size_t)GetItemCount(), |
3347 | _T("invalid item index in OnArrowChar()") ); | |
3348 | ||
3349 | size_t oldCurrent = m_current; | |
3350 | ||
3351 | // in single selection we just ignore Shift as we can't select several | |
3352 | // items anyhow | |
b54e41c5 | 3353 | if ( event.ShiftDown() && !IsSingleSel() ) |
cf1dfa6b | 3354 | { |
0ddefeb0 | 3355 | ChangeCurrent(newCurrent); |
cf1dfa6b | 3356 | |
65a1f350 RR |
3357 | // refresh the old focus to remove it |
3358 | RefreshLine( oldCurrent ); | |
3359 | ||
cf1dfa6b VZ |
3360 | // select all the items between the old and the new one |
3361 | if ( oldCurrent > newCurrent ) | |
3362 | { | |
3363 | newCurrent = oldCurrent; | |
3364 | oldCurrent = m_current; | |
3365 | } | |
3366 | ||
b54e41c5 | 3367 | HighlightLines(oldCurrent, newCurrent); |
cf1dfa6b VZ |
3368 | } |
3369 | else // !shift | |
3370 | { | |
b54e41c5 | 3371 | // all previously selected items are unselected unless ctrl is held |
a9aead31 VZ |
3372 | // in a multiselection control |
3373 | if ( !event.ControlDown() || IsSingleSel() ) | |
ca65c044 | 3374 | HighlightAll(false); |
b54e41c5 | 3375 | |
0ddefeb0 | 3376 | ChangeCurrent(newCurrent); |
ca65c044 | 3377 | |
65a1f350 RR |
3378 | // refresh the old focus to remove it |
3379 | RefreshLine( oldCurrent ); | |
cf1dfa6b | 3380 | |
a9aead31 VZ |
3381 | // in single selection mode we must always have a selected item |
3382 | if ( !event.ControlDown() || IsSingleSel() ) | |
ca65c044 | 3383 | HighlightLine( m_current, true ); |
cf1dfa6b | 3384 | } |
ca65c044 | 3385 | |
92976ab6 | 3386 | RefreshLine( m_current ); |
cf1dfa6b | 3387 | |
cf3da716 | 3388 | MoveToFocus(); |
e1e955e1 | 3389 | } |
c801d85f | 3390 | |
3dfb93fd RR |
3391 | void wxListMainWindow::OnKeyDown( wxKeyEvent &event ) |
3392 | { | |
3393 | wxWindow *parent = GetParent(); | |
004fd0c8 | 3394 | |
277ea1b4 | 3395 | // propagate the key event upwards |
101198ba | 3396 | wxKeyEvent ke(event); |
3dfb93fd | 3397 | ke.SetEventObject( parent ); |
101198ba VZ |
3398 | if (parent->GetEventHandler()->ProcessEvent( ke )) |
3399 | return; | |
004fd0c8 | 3400 | |
3dfb93fd RR |
3401 | event.Skip(); |
3402 | } | |
004fd0c8 | 3403 | |
9fe25f13 KO |
3404 | void wxListMainWindow::OnKeyUp( wxKeyEvent &event ) |
3405 | { | |
3406 | wxWindow *parent = GetParent(); | |
3407 | ||
3408 | // propagate the key event upwards | |
101198ba VZ |
3409 | wxKeyEvent ke(event); |
3410 | if (parent->GetEventHandler()->ProcessEvent( ke )) | |
3411 | return; | |
9fe25f13 KO |
3412 | |
3413 | event.Skip(); | |
3414 | } | |
3415 | ||
c801d85f KB |
3416 | void wxListMainWindow::OnChar( wxKeyEvent &event ) |
3417 | { | |
51cc4dad | 3418 | wxWindow *parent = GetParent(); |
004fd0c8 | 3419 | |
277ea1b4 | 3420 | // send a list_key event up |
cf1dfa6b | 3421 | if ( HasCurrent() ) |
f6bcfd97 BP |
3422 | { |
3423 | wxListEvent le( wxEVT_COMMAND_LIST_KEY_DOWN, GetParent()->GetId() ); | |
cf1dfa6b VZ |
3424 | le.m_itemIndex = m_current; |
3425 | GetLine(m_current)->GetItem( 0, le.m_item ); | |
12a3f227 | 3426 | le.m_code = event.GetKeyCode(); |
f6bcfd97 BP |
3427 | le.SetEventObject( parent ); |
3428 | parent->GetEventHandler()->ProcessEvent( le ); | |
3429 | } | |
51cc4dad | 3430 | |
277ea1b4 | 3431 | // propagate the char event upwards |
101198ba | 3432 | wxKeyEvent ke(event); |
51cc4dad | 3433 | ke.SetEventObject( parent ); |
101198ba VZ |
3434 | if (parent->GetEventHandler()->ProcessEvent( ke )) |
3435 | return; | |
004fd0c8 | 3436 | |
f029f1d1 VS |
3437 | if ( HandleAsNavigationKey(event) ) |
3438 | return; | |
004fd0c8 | 3439 | |
277ea1b4 | 3440 | // no item -> nothing to do |
cf1dfa6b | 3441 | if (!HasCurrent()) |
c801d85f | 3442 | { |
51cc4dad RR |
3443 | event.Skip(); |
3444 | return; | |
e1e955e1 | 3445 | } |
51cc4dad | 3446 | |
cf76cd4e VZ |
3447 | // don't use m_linesPerPage directly as it might not be computed yet |
3448 | const int pageSize = GetCountPerPage(); | |
3449 | wxCHECK_RET( pageSize, _T("should have non zero page size") ); | |
3450 | ||
03703fc0 RR |
3451 | if (GetLayoutDirection() == wxLayout_RightToLeft) |
3452 | { | |
3453 | if (event.GetKeyCode() == WXK_RIGHT) | |
3454 | event.m_keyCode = WXK_LEFT; | |
3455 | else if (event.GetKeyCode() == WXK_LEFT) | |
3456 | event.m_keyCode = WXK_RIGHT; | |
3457 | } | |
3458 | ||
cf76cd4e | 3459 | switch ( event.GetKeyCode() ) |
c801d85f | 3460 | { |
51cc4dad | 3461 | case WXK_UP: |
cf1dfa6b VZ |
3462 | if ( m_current > 0 ) |
3463 | OnArrowChar( m_current - 1, event ); | |
51cc4dad | 3464 | break; |
cf1dfa6b | 3465 | |
51cc4dad | 3466 | case WXK_DOWN: |
cf1dfa6b VZ |
3467 | if ( m_current < (size_t)GetItemCount() - 1 ) |
3468 | OnArrowChar( m_current + 1, event ); | |
51cc4dad | 3469 | break; |
cf1dfa6b | 3470 | |
51cc4dad | 3471 | case WXK_END: |
1370703e | 3472 | if (!IsEmpty()) |
cf1dfa6b | 3473 | OnArrowChar( GetItemCount() - 1, event ); |
51cc4dad | 3474 | break; |
cf1dfa6b | 3475 | |
51cc4dad | 3476 | case WXK_HOME: |
1370703e | 3477 | if (!IsEmpty()) |
cf1dfa6b | 3478 | OnArrowChar( 0, event ); |
51cc4dad | 3479 | break; |
cf1dfa6b | 3480 | |
faa94f3e | 3481 | case WXK_PAGEUP: |
f6bcfd97 | 3482 | { |
cf76cd4e VZ |
3483 | int steps = InReportView() ? pageSize - 1 |
3484 | : m_current % pageSize; | |
cf1dfa6b VZ |
3485 | |
3486 | int index = m_current - steps; | |
3487 | if (index < 0) | |
3488 | index = 0; | |
3489 | ||
3490 | OnArrowChar( index, event ); | |
51cc4dad | 3491 | } |
51cc4dad | 3492 | break; |
cf1dfa6b | 3493 | |
faa94f3e | 3494 | case WXK_PAGEDOWN: |
bffa1c77 | 3495 | { |
b5d43d1d | 3496 | int steps = InReportView() |
cf76cd4e VZ |
3497 | ? pageSize - 1 |
3498 | : pageSize - (m_current % pageSize) - 1; | |
f6bcfd97 | 3499 | |
cf1dfa6b VZ |
3500 | size_t index = m_current + steps; |
3501 | size_t count = GetItemCount(); | |
3502 | if ( index >= count ) | |
3503 | index = count - 1; | |
3504 | ||
3505 | OnArrowChar( index, event ); | |
51cc4dad | 3506 | } |
51cc4dad | 3507 | break; |
cf1dfa6b | 3508 | |
51cc4dad | 3509 | case WXK_LEFT: |
b5d43d1d | 3510 | if ( !InReportView() ) |
51cc4dad | 3511 | { |
cf76cd4e | 3512 | int index = m_current - pageSize; |
cf1dfa6b VZ |
3513 | if (index < 0) |
3514 | index = 0; | |
3515 | ||
3516 | OnArrowChar( index, event ); | |
51cc4dad RR |
3517 | } |
3518 | break; | |
cf1dfa6b | 3519 | |
51cc4dad | 3520 | case WXK_RIGHT: |
b5d43d1d | 3521 | if ( !InReportView() ) |
51cc4dad | 3522 | { |
cf76cd4e | 3523 | size_t index = m_current + pageSize; |
cf1dfa6b VZ |
3524 | |
3525 | size_t count = GetItemCount(); | |
3526 | if ( index >= count ) | |
3527 | index = count - 1; | |
3528 | ||
3529 | OnArrowChar( index, event ); | |
51cc4dad RR |
3530 | } |
3531 | break; | |
cf1dfa6b | 3532 | |
51cc4dad | 3533 | case WXK_SPACE: |
b54e41c5 | 3534 | if ( IsSingleSel() ) |
33d0e17c | 3535 | { |
a9aead31 VZ |
3536 | if ( event.ControlDown() ) |
3537 | { | |
3538 | ReverseHighlight(m_current); | |
3539 | } | |
3540 | else // normal space press | |
70541533 | 3541 | { |
a9aead31 | 3542 | SendNotify( m_current, wxEVT_COMMAND_LIST_ITEM_ACTIVATED ); |
70541533 | 3543 | } |
33d0e17c | 3544 | } |
a9aead31 VZ |
3545 | else // multiple selection |
3546 | { | |
3547 | ReverseHighlight(m_current); | |
3548 | } | |
51cc4dad | 3549 | break; |
cf1dfa6b | 3550 | |
51cc4dad RR |
3551 | case WXK_RETURN: |
3552 | case WXK_EXECUTE: | |
87948f22 | 3553 | SendNotify( m_current, wxEVT_COMMAND_LIST_ITEM_ACTIVATED ); |
51cc4dad | 3554 | break; |
cf1dfa6b | 3555 | |
51cc4dad | 3556 | default: |
51cc4dad | 3557 | event.Skip(); |
e1e955e1 | 3558 | } |
e1e955e1 | 3559 | } |
c801d85f | 3560 | |
cf1dfa6b VZ |
3561 | // ---------------------------------------------------------------------------- |
3562 | // focus handling | |
3563 | // ---------------------------------------------------------------------------- | |
3564 | ||
c801d85f KB |
3565 | void wxListMainWindow::OnSetFocus( wxFocusEvent &WXUNUSED(event) ) |
3566 | { | |
dc76287d RD |
3567 | if ( GetParent() ) |
3568 | { | |
3569 | wxFocusEvent event( wxEVT_SET_FOCUS, GetParent()->GetId() ); | |
3570 | event.SetEventObject( GetParent() ); | |
3571 | if ( GetParent()->GetEventHandler()->ProcessEvent( event) ) | |
3572 | return; | |
3573 | } | |
3574 | ||
bde9072f VZ |
3575 | // wxGTK sends us EVT_SET_FOCUS events even if we had never got |
3576 | // EVT_KILL_FOCUS before which means that we finish by redrawing the items | |
3577 | // which are already drawn correctly resulting in horrible flicker - avoid | |
3578 | // it | |
47724389 VZ |
3579 | if ( !m_hasFocus ) |
3580 | { | |
ca65c044 | 3581 | m_hasFocus = true; |
bde9072f | 3582 | |
47724389 VZ |
3583 | RefreshSelected(); |
3584 | } | |
e1e955e1 | 3585 | } |
c801d85f KB |
3586 | |
3587 | void wxListMainWindow::OnKillFocus( wxFocusEvent &WXUNUSED(event) ) | |
3588 | { | |
dc76287d RD |
3589 | if ( GetParent() ) |
3590 | { | |
3591 | wxFocusEvent event( wxEVT_KILL_FOCUS, GetParent()->GetId() ); | |
3592 | event.SetEventObject( GetParent() ); | |
3593 | if ( GetParent()->GetEventHandler()->ProcessEvent( event) ) | |
3594 | return; | |
3595 | } | |
277ea1b4 | 3596 | |
ca65c044 | 3597 | m_hasFocus = false; |
49ecb029 | 3598 | RefreshSelected(); |
e1e955e1 | 3599 | } |
c801d85f | 3600 | |
1e6d9499 | 3601 | void wxListMainWindow::DrawImage( int index, wxDC *dc, int x, int y ) |
c801d85f | 3602 | { |
cf1dfa6b | 3603 | if ( HasFlag(wxLC_ICON) && (m_normal_image_list)) |
63852e78 RR |
3604 | { |
3605 | m_normal_image_list->Draw( index, *dc, x, y, wxIMAGELIST_DRAW_TRANSPARENT ); | |
63852e78 | 3606 | } |
cf1dfa6b | 3607 | else if ( HasFlag(wxLC_SMALL_ICON) && (m_small_image_list)) |
63852e78 RR |
3608 | { |
3609 | m_small_image_list->Draw( index, *dc, x, y, wxIMAGELIST_DRAW_TRANSPARENT ); | |
3610 | } | |
cf1dfa6b | 3611 | else if ( HasFlag(wxLC_LIST) && (m_small_image_list)) |
0b855868 RR |
3612 | { |
3613 | m_small_image_list->Draw( index, *dc, x, y, wxIMAGELIST_DRAW_TRANSPARENT ); | |
3614 | } | |
b5d43d1d | 3615 | else if ( InReportView() && (m_small_image_list)) |
63852e78 RR |
3616 | { |
3617 | m_small_image_list->Draw( index, *dc, x, y, wxIMAGELIST_DRAW_TRANSPARENT ); | |
63852e78 | 3618 | } |
e1e955e1 | 3619 | } |
c801d85f | 3620 | |
5cd89174 | 3621 | void wxListMainWindow::GetImageSize( int index, int &width, int &height ) const |
c801d85f | 3622 | { |
cf1dfa6b | 3623 | if ( HasFlag(wxLC_ICON) && m_normal_image_list ) |
63852e78 RR |
3624 | { |
3625 | m_normal_image_list->GetSize( index, width, height ); | |
63852e78 | 3626 | } |
cf1dfa6b | 3627 | else if ( HasFlag(wxLC_SMALL_ICON) && m_small_image_list ) |
63852e78 RR |
3628 | { |
3629 | m_small_image_list->GetSize( index, width, height ); | |
63852e78 | 3630 | } |
cf1dfa6b | 3631 | else if ( HasFlag(wxLC_LIST) && m_small_image_list ) |
0b855868 RR |
3632 | { |
3633 | m_small_image_list->GetSize( index, width, height ); | |
0b855868 | 3634 | } |
b5d43d1d | 3635 | else if ( InReportView() && m_small_image_list ) |
63852e78 RR |
3636 | { |
3637 | m_small_image_list->GetSize( index, width, height ); | |
63852e78 | 3638 | } |
cf1dfa6b VZ |
3639 | else |
3640 | { | |
3641 | width = | |
3642 | height = 0; | |
3643 | } | |
e1e955e1 | 3644 | } |
c801d85f | 3645 | |
5cd89174 | 3646 | int wxListMainWindow::GetTextLength( const wxString &s ) const |
c801d85f | 3647 | { |
5cd89174 | 3648 | wxClientDC dc( wxConstCast(this, wxListMainWindow) ); |
cf1dfa6b | 3649 | dc.SetFont( GetFont() ); |
c801d85f | 3650 | |
cf1dfa6b VZ |
3651 | wxCoord lw; |
3652 | dc.GetTextExtent( s, &lw, NULL ); | |
3653 | ||
3654 | return lw + AUTOSIZE_COL_MARGIN; | |
e1e955e1 | 3655 | } |
c801d85f | 3656 | |
8a3e173a | 3657 | void wxListMainWindow::SetImageList( wxImageList *imageList, int which ) |
c801d85f | 3658 | { |
ca65c044 | 3659 | m_dirty = true; |
f6bcfd97 BP |
3660 | |
3661 | // calc the spacing from the icon size | |
277ea1b4 DS |
3662 | int width = 0, height = 0; |
3663 | ||
f6bcfd97 | 3664 | if ((imageList) && (imageList->GetImageCount()) ) |
f6bcfd97 | 3665 | imageList->GetSize(0, width, height); |
f6bcfd97 BP |
3666 | |
3667 | if (which == wxIMAGE_LIST_NORMAL) | |
3668 | { | |
3669 | m_normal_image_list = imageList; | |
3670 | m_normal_spacing = width + 8; | |
3671 | } | |
3672 | ||
3673 | if (which == wxIMAGE_LIST_SMALL) | |
3674 | { | |
3675 | m_small_image_list = imageList; | |
3676 | m_small_spacing = width + 14; | |
ca7353de | 3677 | m_lineHeight = 0; // ensure that the line height will be recalc'd |
f6bcfd97 | 3678 | } |
e1e955e1 | 3679 | } |
c801d85f | 3680 | |
debe6624 | 3681 | void wxListMainWindow::SetItemSpacing( int spacing, bool isSmall ) |
c801d85f | 3682 | { |
ca65c044 | 3683 | m_dirty = true; |
139adb6a | 3684 | if (isSmall) |
139adb6a | 3685 | m_small_spacing = spacing; |
139adb6a | 3686 | else |
139adb6a | 3687 | m_normal_spacing = spacing; |
e1e955e1 | 3688 | } |
c801d85f | 3689 | |
debe6624 | 3690 | int wxListMainWindow::GetItemSpacing( bool isSmall ) |
c801d85f | 3691 | { |
f6bcfd97 | 3692 | return isSmall ? m_small_spacing : m_normal_spacing; |
e1e955e1 | 3693 | } |
c801d85f | 3694 | |
cf1dfa6b VZ |
3695 | // ---------------------------------------------------------------------------- |
3696 | // columns | |
3697 | // ---------------------------------------------------------------------------- | |
3698 | ||
debe6624 | 3699 | void wxListMainWindow::SetColumn( int col, wxListItem &item ) |
c801d85f | 3700 | { |
222ed1d6 | 3701 | wxListHeaderDataList::compatibility_iterator node = m_columns.Item( col ); |
f6bcfd97 | 3702 | |
cf1dfa6b VZ |
3703 | wxCHECK_RET( node, _T("invalid column index in SetColumn") ); |
3704 | ||
3705 | if ( item.m_width == wxLIST_AUTOSIZE_USEHEADER ) | |
3706 | item.m_width = GetTextLength( item.m_text ); | |
3707 | ||
3708 | wxListHeaderData *column = node->GetData(); | |
3709 | column->SetItem( item ); | |
3710 | ||
3711 | wxListHeaderWindow *headerWin = GetListCtrl()->m_headerWin; | |
f6bcfd97 | 3712 | if ( headerWin ) |
ca65c044 | 3713 | headerWin->m_dirty = true; |
cf1dfa6b | 3714 | |
ca65c044 | 3715 | m_dirty = true; |
cf1dfa6b VZ |
3716 | |
3717 | // invalidate it as it has to be recalculated | |
3718 | m_headerWidth = 0; | |
e1e955e1 | 3719 | } |
c801d85f | 3720 | |
debe6624 | 3721 | void wxListMainWindow::SetColumnWidth( int col, int width ) |
c801d85f | 3722 | { |
cf1dfa6b VZ |
3723 | wxCHECK_RET( col >= 0 && col < GetColumnCount(), |
3724 | _T("invalid column index") ); | |
3725 | ||
b5d43d1d | 3726 | wxCHECK_RET( InReportView(), |
f6bcfd97 | 3727 | _T("SetColumnWidth() can only be called in report mode.") ); |
0208334d | 3728 | |
ca65c044 | 3729 | m_dirty = true; |
abe4a4f1 VS |
3730 | wxListHeaderWindow *headerWin = GetListCtrl()->m_headerWin; |
3731 | if ( headerWin ) | |
ca65c044 | 3732 | headerWin->m_dirty = true; |
bd8289c1 | 3733 | |
222ed1d6 | 3734 | wxListHeaderDataList::compatibility_iterator node = m_columns.Item( col ); |
cf1dfa6b VZ |
3735 | wxCHECK_RET( node, _T("no column?") ); |
3736 | ||
3737 | wxListHeaderData *column = node->GetData(); | |
3738 | ||
3739 | size_t count = GetItemCount(); | |
3740 | ||
f6bcfd97 BP |
3741 | if (width == wxLIST_AUTOSIZE_USEHEADER) |
3742 | { | |
cf1dfa6b | 3743 | width = GetTextLength(column->GetText()); |
d63c9ecf VZ |
3744 | width += 2*EXTRA_WIDTH; |
3745 | ||
3746 | // check for column header's image availability | |
3747 | const int image = column->GetImage(); | |
3748 | if ( image != -1 ) | |
3749 | { | |
3750 | if ( m_small_image_list ) | |
3751 | { | |
3752 | int ix = 0, iy = 0; | |
3753 | m_small_image_list->GetSize(image, ix, iy); | |
3754 | width += ix + HEADER_IMAGE_MARGIN_IN_REPORT_MODE; | |
3755 | } | |
3756 | } | |
f6bcfd97 | 3757 | } |
cf1dfa6b | 3758 | else if ( width == wxLIST_AUTOSIZE ) |
0180dad6 | 3759 | { |
cf1dfa6b VZ |
3760 | if ( IsVirtual() ) |
3761 | { | |
3762 | // TODO: determine the max width somehow... | |
3763 | width = WIDTH_COL_DEFAULT; | |
3764 | } | |
3765 | else // !virtual | |
0180dad6 | 3766 | { |
cf1dfa6b VZ |
3767 | wxClientDC dc(this); |
3768 | dc.SetFont( GetFont() ); | |
3769 | ||
3770 | int max = AUTOSIZE_COL_MARGIN; | |
3771 | ||
7d4813a0 VZ |
3772 | // if the cached column width isn't valid then recalculate it |
3773 | if (m_aColWidths.Item(col)->bNeedsUpdate) | |
0180dad6 | 3774 | { |
7d4813a0 VZ |
3775 | for (size_t i = 0; i < count; i++) |
3776 | { | |
277ea1b4 | 3777 | wxListLineData *line = GetLine( i ); |
7d4813a0 | 3778 | wxListItemDataList::compatibility_iterator n = line->m_items.Item( col ); |
cf1dfa6b | 3779 | |
7d4813a0 | 3780 | wxCHECK_RET( n, _T("no subitem?") ); |
cf1dfa6b | 3781 | |
7d4813a0 VZ |
3782 | wxListItemData *itemData = n->GetData(); |
3783 | wxListItem item; | |
cf1dfa6b | 3784 | |
7d4813a0 VZ |
3785 | itemData->GetItem(item); |
3786 | int itemWidth = GetItemWidthWithImage(&item); | |
3787 | if (itemWidth > max) | |
3788 | max = itemWidth; | |
bffa1c77 | 3789 | } |
cf1dfa6b | 3790 | |
7d4813a0 VZ |
3791 | m_aColWidths.Item(col)->bNeedsUpdate = false; |
3792 | m_aColWidths.Item(col)->nMaxWidth = max; | |
0180dad6 | 3793 | } |
cf1dfa6b | 3794 | |
7d4813a0 | 3795 | max = m_aColWidths.Item(col)->nMaxWidth; |
cf1dfa6b | 3796 | width = max + AUTOSIZE_COL_MARGIN; |
0180dad6 | 3797 | } |
0180dad6 RR |
3798 | } |
3799 | ||
cf1dfa6b | 3800 | column->SetWidth( width ); |
bd8289c1 | 3801 | |
cf1dfa6b VZ |
3802 | // invalidate it as it has to be recalculated |
3803 | m_headerWidth = 0; | |
3804 | } | |
3805 | ||
3806 | int wxListMainWindow::GetHeaderWidth() const | |
3807 | { | |
3808 | if ( !m_headerWidth ) | |
0208334d | 3809 | { |
cf1dfa6b VZ |
3810 | wxListMainWindow *self = wxConstCast(this, wxListMainWindow); |
3811 | ||
3812 | size_t count = GetColumnCount(); | |
3813 | for ( size_t col = 0; col < count; col++ ) | |
63852e78 | 3814 | { |
cf1dfa6b | 3815 | self->m_headerWidth += GetColumnWidth(col); |
63852e78 | 3816 | } |
0208334d | 3817 | } |
bd8289c1 | 3818 | |
cf1dfa6b | 3819 | return m_headerWidth; |
e1e955e1 | 3820 | } |
c801d85f | 3821 | |
cf1dfa6b | 3822 | void wxListMainWindow::GetColumn( int col, wxListItem &item ) const |
c801d85f | 3823 | { |
222ed1d6 | 3824 | wxListHeaderDataList::compatibility_iterator node = m_columns.Item( col ); |
cf1dfa6b VZ |
3825 | wxCHECK_RET( node, _T("invalid column index in GetColumn") ); |
3826 | ||
3827 | wxListHeaderData *column = node->GetData(); | |
3828 | column->GetItem( item ); | |
e1e955e1 | 3829 | } |
c801d85f | 3830 | |
cf1dfa6b | 3831 | int wxListMainWindow::GetColumnWidth( int col ) const |
c801d85f | 3832 | { |
222ed1d6 | 3833 | wxListHeaderDataList::compatibility_iterator node = m_columns.Item( col ); |
24b9f055 VZ |
3834 | wxCHECK_MSG( node, 0, _T("invalid column index") ); |
3835 | ||
3836 | wxListHeaderData *column = node->GetData(); | |
3837 | return column->GetWidth(); | |
e1e955e1 | 3838 | } |
c801d85f | 3839 | |
cf1dfa6b VZ |
3840 | // ---------------------------------------------------------------------------- |
3841 | // item state | |
3842 | // ---------------------------------------------------------------------------- | |
c801d85f KB |
3843 | |
3844 | void wxListMainWindow::SetItem( wxListItem &item ) | |
3845 | { | |
cf1dfa6b VZ |
3846 | long id = item.m_itemId; |
3847 | wxCHECK_RET( id >= 0 && (size_t)id < GetItemCount(), | |
3848 | _T("invalid item index in SetItem") ); | |
3849 | ||
6c02c329 VZ |
3850 | if ( !IsVirtual() ) |
3851 | { | |
3852 | wxListLineData *line = GetLine((size_t)id); | |
3853 | line->SetItem( item.m_col, item ); | |
7d4813a0 | 3854 | |
39a7f085 VZ |
3855 | // Set item state if user wants |
3856 | if ( item.m_mask & wxLIST_MASK_STATE ) | |
3857 | SetItemState( item.m_itemId, item.m_state, item.m_state ); | |
3858 | ||
7d4813a0 VZ |
3859 | if (InReportView()) |
3860 | { | |
3861 | // update the Max Width Cache if needed | |
3862 | int width = GetItemWidthWithImage(&item); | |
3863 | ||
3864 | if (width > m_aColWidths.Item(item.m_col)->nMaxWidth) | |
3865 | m_aColWidths.Item(item.m_col)->nMaxWidth = width; | |
3866 | } | |
6c02c329 VZ |
3867 | } |
3868 | ||
285013b3 VZ |
3869 | // update the item on screen |
3870 | wxRect rectItem; | |
3871 | GetItemRect(id, rectItem); | |
3872 | RefreshRect(rectItem); | |
e1e955e1 | 3873 | } |
c801d85f | 3874 | |
0afa5859 VZ |
3875 | void wxListMainWindow::SetItemStateAll(long state, long stateMask) |
3876 | { | |
3877 | if ( IsEmpty() ) | |
3878 | return; | |
3879 | ||
3880 | // first deal with selection | |
3881 | if ( stateMask & wxLIST_STATE_SELECTED ) | |
3882 | { | |
3883 | // set/clear select state | |
3884 | if ( IsVirtual() ) | |
3885 | { | |
3886 | // optimized version for virtual listctrl. | |
3887 | m_selStore.SelectRange(0, GetItemCount() - 1, state == wxLIST_STATE_SELECTED); | |
3888 | Refresh(); | |
3889 | } | |
3890 | else if ( state & wxLIST_STATE_SELECTED ) | |
3891 | { | |
3892 | const long count = GetItemCount(); | |
3893 | for( long i = 0; i < count; i++ ) | |
3894 | { | |
3895 | SetItemState( i, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED ); | |
3896 | } | |
3897 | ||
3898 | } | |
3899 | else | |
3900 | { | |
3901 | // clear for non virtual (somewhat optimized by using GetNextItem()) | |
3902 | long i = -1; | |
3903 | while ( (i = GetNextItem(i, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED)) != -1 ) | |
3904 | { | |
3905 | SetItemState( i, 0, wxLIST_STATE_SELECTED ); | |
3906 | } | |
3907 | } | |
3908 | } | |
3909 | ||
3910 | if ( HasCurrent() && (state == 0) && (stateMask & wxLIST_STATE_FOCUSED) ) | |
3911 | { | |
3912 | // unfocus all: only one item can be focussed, so clearing focus for | |
3913 | // all items is simply clearing focus of the focussed item. | |
3914 | SetItemState(m_current, state, stateMask); | |
3915 | } | |
3916 | //(setting focus to all items makes no sense, so it is not handled here.) | |
3917 | } | |
3918 | ||
cf1dfa6b | 3919 | void wxListMainWindow::SetItemState( long litem, long state, long stateMask ) |
c801d85f | 3920 | { |
0afa5859 VZ |
3921 | if ( litem == -1 ) |
3922 | { | |
3923 | SetItemStateAll(state, stateMask); | |
3924 | return; | |
3925 | } | |
3926 | ||
7448de8d WS |
3927 | wxCHECK_RET( litem >= 0 && (size_t)litem < GetItemCount(), |
3928 | _T("invalid list ctrl item index in SetItem") ); | |
54442116 | 3929 | |
cf1dfa6b | 3930 | size_t oldCurrent = m_current; |
88b792af | 3931 | size_t item = (size_t)litem; // safe because of the check above |
bd8289c1 | 3932 | |
88b792af | 3933 | // do we need to change the focus? |
54442116 | 3934 | if ( stateMask & wxLIST_STATE_FOCUSED ) |
c801d85f | 3935 | { |
54442116 | 3936 | if ( state & wxLIST_STATE_FOCUSED ) |
92976ab6 | 3937 | { |
54442116 | 3938 | // don't do anything if this item is already focused |
cf1dfa6b | 3939 | if ( item != m_current ) |
92976ab6 | 3940 | { |
0ddefeb0 | 3941 | ChangeCurrent(item); |
cf1dfa6b | 3942 | |
88b792af | 3943 | if ( oldCurrent != (size_t)-1 ) |
cf1dfa6b | 3944 | { |
88b792af VZ |
3945 | if ( IsSingleSel() ) |
3946 | { | |
ca65c044 | 3947 | HighlightLine(oldCurrent, false); |
88b792af VZ |
3948 | } |
3949 | ||
cf1dfa6b VZ |
3950 | RefreshLine(oldCurrent); |
3951 | } | |
54442116 | 3952 | |
92976ab6 | 3953 | RefreshLine( m_current ); |
92976ab6 | 3954 | } |
54442116 VZ |
3955 | } |
3956 | else // unfocus | |
3957 | { | |
3958 | // don't do anything if this item is not focused | |
cf1dfa6b | 3959 | if ( item == m_current ) |
bffa1c77 | 3960 | { |
0ddefeb0 | 3961 | ResetCurrent(); |
88b792af | 3962 | |
943f6ad3 VZ |
3963 | if ( IsSingleSel() ) |
3964 | { | |
3965 | // we must unselect the old current item as well or we | |
3966 | // might end up with more than one selected item in a | |
3967 | // single selection control | |
ca65c044 | 3968 | HighlightLine(oldCurrent, false); |
943f6ad3 VZ |
3969 | } |
3970 | ||
88b792af | 3971 | RefreshLine( oldCurrent ); |
bffa1c77 | 3972 | } |
92976ab6 | 3973 | } |
e1e955e1 | 3974 | } |
54442116 | 3975 | |
88b792af | 3976 | // do we need to change the selection state? |
54442116 VZ |
3977 | if ( stateMask & wxLIST_STATE_SELECTED ) |
3978 | { | |
3979 | bool on = (state & wxLIST_STATE_SELECTED) != 0; | |
54442116 | 3980 | |
b54e41c5 | 3981 | if ( IsSingleSel() ) |
54442116 | 3982 | { |
cf1dfa6b VZ |
3983 | if ( on ) |
3984 | { | |
3985 | // selecting the item also makes it the focused one in the | |
3986 | // single sel mode | |
3987 | if ( m_current != item ) | |
3988 | { | |
0ddefeb0 | 3989 | ChangeCurrent(item); |
cf1dfa6b VZ |
3990 | |
3991 | if ( oldCurrent != (size_t)-1 ) | |
3992 | { | |
ca65c044 | 3993 | HighlightLine( oldCurrent, false ); |
cf1dfa6b VZ |
3994 | RefreshLine( oldCurrent ); |
3995 | } | |
3996 | } | |
3997 | } | |
3998 | else // off | |
3999 | { | |
4000 | // only the current item may be selected anyhow | |
4001 | if ( item != m_current ) | |
4002 | return; | |
4003 | } | |
54442116 VZ |
4004 | } |
4005 | ||
b54e41c5 | 4006 | if ( HighlightLine(item, on) ) |
54442116 | 4007 | { |
cf1dfa6b | 4008 | RefreshLine(item); |
54442116 VZ |
4009 | } |
4010 | } | |
e1e955e1 | 4011 | } |
c801d85f | 4012 | |
62d89eb4 | 4013 | int wxListMainWindow::GetItemState( long item, long stateMask ) const |
c801d85f | 4014 | { |
cf1dfa6b VZ |
4015 | wxCHECK_MSG( item >= 0 && (size_t)item < GetItemCount(), 0, |
4016 | _T("invalid list ctrl item index in GetItemState()") ); | |
4017 | ||
92976ab6 | 4018 | int ret = wxLIST_STATE_DONTCARE; |
cf1dfa6b VZ |
4019 | |
4020 | if ( stateMask & wxLIST_STATE_FOCUSED ) | |
c801d85f | 4021 | { |
cf1dfa6b VZ |
4022 | if ( (size_t)item == m_current ) |
4023 | ret |= wxLIST_STATE_FOCUSED; | |
e1e955e1 | 4024 | } |
cf1dfa6b VZ |
4025 | |
4026 | if ( stateMask & wxLIST_STATE_SELECTED ) | |
c801d85f | 4027 | { |
b54e41c5 | 4028 | if ( IsHighlighted(item) ) |
cf1dfa6b | 4029 | ret |= wxLIST_STATE_SELECTED; |
e1e955e1 | 4030 | } |
cf1dfa6b | 4031 | |
92976ab6 | 4032 | return ret; |
e1e955e1 | 4033 | } |
c801d85f | 4034 | |
62d89eb4 | 4035 | void wxListMainWindow::GetItem( wxListItem &item ) const |
c801d85f | 4036 | { |
cf1dfa6b VZ |
4037 | wxCHECK_RET( item.m_itemId >= 0 && (size_t)item.m_itemId < GetItemCount(), |
4038 | _T("invalid item index in GetItem") ); | |
4039 | ||
4040 | wxListLineData *line = GetLine((size_t)item.m_itemId); | |
4041 | line->GetItem( item.m_col, item ); | |
39a7f085 VZ |
4042 | |
4043 | // Get item state if user wants it | |
4044 | if ( item.m_mask & wxLIST_MASK_STATE ) | |
4045 | item.m_state = GetItemState( item.m_itemId, wxLIST_STATE_SELECTED | | |
4046 | wxLIST_STATE_FOCUSED ); | |
e1e955e1 | 4047 | } |
c801d85f | 4048 | |
cf1dfa6b VZ |
4049 | // ---------------------------------------------------------------------------- |
4050 | // item count | |
4051 | // ---------------------------------------------------------------------------- | |
4052 | ||
4053 | size_t wxListMainWindow::GetItemCount() const | |
1370703e VZ |
4054 | { |
4055 | return IsVirtual() ? m_countVirt : m_lines.GetCount(); | |
4056 | } | |
4057 | ||
4058 | void wxListMainWindow::SetItemCount(long count) | |
c801d85f | 4059 | { |
b54e41c5 | 4060 | m_selStore.SetItemCount(count); |
1370703e VZ |
4061 | m_countVirt = count; |
4062 | ||
850ed6e7 VZ |
4063 | ResetVisibleLinesRange(); |
4064 | ||
5fe143df | 4065 | // scrollbars must be reset |
ca65c044 | 4066 | m_dirty = true; |
e1e955e1 | 4067 | } |
c801d85f | 4068 | |
62d89eb4 | 4069 | int wxListMainWindow::GetSelectedItemCount() const |
c801d85f | 4070 | { |
cf1dfa6b | 4071 | // deal with the quick case first |
b54e41c5 | 4072 | if ( IsSingleSel() ) |
ca65c044 | 4073 | return HasCurrent() ? IsHighlighted(m_current) : false; |
cf1dfa6b VZ |
4074 | |
4075 | // virtual controls remmebers all its selections itself | |
4076 | if ( IsVirtual() ) | |
b54e41c5 | 4077 | return m_selStore.GetSelectedCount(); |
cf1dfa6b VZ |
4078 | |
4079 | // TODO: we probably should maintain the number of items selected even for | |
4080 | // non virtual controls as enumerating all lines is really slow... | |
4081 | size_t countSel = 0; | |
4082 | size_t count = GetItemCount(); | |
4083 | for ( size_t line = 0; line < count; line++ ) | |
92976ab6 | 4084 | { |
b54e41c5 | 4085 | if ( GetLine(line)->IsHighlighted() ) |
cf1dfa6b | 4086 | countSel++; |
92976ab6 | 4087 | } |
c801d85f | 4088 | |
cf1dfa6b | 4089 | return countSel; |
e1e955e1 | 4090 | } |
e3e65dac | 4091 | |
cf1dfa6b VZ |
4092 | // ---------------------------------------------------------------------------- |
4093 | // item position/size | |
4094 | // ---------------------------------------------------------------------------- | |
4095 | ||
11ebea16 VZ |
4096 | wxRect wxListMainWindow::GetViewRect() const |
4097 | { | |
929b7901 | 4098 | wxASSERT_MSG( !HasFlag(wxLC_LIST), "not implemented for list view" ); |
11ebea16 VZ |
4099 | |
4100 | // we need to find the longest/tallest label | |
277ea1b4 | 4101 | wxCoord xMax = 0, yMax = 0; |
11ebea16 VZ |
4102 | const int count = GetItemCount(); |
4103 | if ( count ) | |
4104 | { | |
4105 | for ( int i = 0; i < count; i++ ) | |
4106 | { | |
4107 | wxRect r; | |
4108 | GetItemRect(i, r); | |
4109 | ||
4110 | wxCoord x = r.GetRight(), | |
4111 | y = r.GetBottom(); | |
4112 | ||
4113 | if ( x > xMax ) | |
4114 | xMax = x; | |
4115 | if ( y > yMax ) | |
4116 | yMax = y; | |
4117 | } | |
4118 | } | |
4119 | ||
eb6c4508 | 4120 | // some fudge needed to make it look prettier |
277ea1b4 DS |
4121 | xMax += 2 * EXTRA_BORDER_X; |
4122 | yMax += 2 * EXTRA_BORDER_Y; | |
eb6c4508 VZ |
4123 | |
4124 | // account for the scrollbars if necessary | |
4125 | const wxSize sizeAll = GetClientSize(); | |
4126 | if ( xMax > sizeAll.x ) | |
4127 | yMax += wxSystemSettings::GetMetric(wxSYS_HSCROLL_Y); | |
4128 | if ( yMax > sizeAll.y ) | |
4129 | xMax += wxSystemSettings::GetMetric(wxSYS_VSCROLL_X); | |
11ebea16 VZ |
4130 | |
4131 | return wxRect(0, 0, xMax, yMax); | |
4132 | } | |
4133 | ||
e974c5d2 VZ |
4134 | bool |
4135 | wxListMainWindow::GetSubItemRect(long item, long subItem, wxRect& rect) const | |
c801d85f | 4136 | { |
b8e57034 VZ |
4137 | wxCHECK_MSG( subItem == wxLIST_GETSUBITEMRECT_WHOLEITEM || InReportView(), |
4138 | false, | |
e974c5d2 VZ |
4139 | _T("GetSubItemRect only meaningful in report view") ); |
4140 | wxCHECK_MSG( item >= 0 && (size_t)item < GetItemCount(), false, | |
4141 | _T("invalid item in GetSubItemRect") ); | |
cf1dfa6b | 4142 | |
1e54be64 VZ |
4143 | // ensure that we're laid out, otherwise we could return nonsense |
4144 | if ( m_dirty ) | |
4145 | { | |
4146 | wxConstCast(this, wxListMainWindow)-> | |
ca65c044 | 4147 | RecalculatePositions(true /* no refresh */); |
1e54be64 VZ |
4148 | } |
4149 | ||
e974c5d2 VZ |
4150 | rect = GetLineRect((size_t)item); |
4151 | ||
4152 | // Adjust rect to specified column | |
4153 | if ( subItem != wxLIST_GETSUBITEMRECT_WHOLEITEM ) | |
4154 | { | |
4155 | wxCHECK_MSG( subItem >= 0 && subItem < GetColumnCount(), false, | |
4156 | _T("invalid subItem in GetSubItemRect") ); | |
4157 | ||
4158 | for (int i = 0; i < subItem; i++) | |
4159 | { | |
4160 | rect.x += GetColumnWidth(i); | |
4161 | } | |
4162 | rect.width = GetColumnWidth(subItem); | |
4163 | } | |
b54e41c5 | 4164 | |
cf1dfa6b | 4165 | CalcScrolledPosition(rect.x, rect.y, &rect.x, &rect.y); |
e974c5d2 VZ |
4166 | |
4167 | return true; | |
e1e955e1 | 4168 | } |
c801d85f | 4169 | |
62d89eb4 | 4170 | bool wxListMainWindow::GetItemPosition(long item, wxPoint& pos) const |
c801d85f | 4171 | { |
cf1dfa6b VZ |
4172 | wxRect rect; |
4173 | GetItemRect(item, rect); | |
bd8289c1 | 4174 | |
cf1dfa6b VZ |
4175 | pos.x = rect.x; |
4176 | pos.y = rect.y; | |
bd8289c1 | 4177 | |
ca65c044 | 4178 | return true; |
e1e955e1 | 4179 | } |
c801d85f | 4180 | |
cf1dfa6b VZ |
4181 | // ---------------------------------------------------------------------------- |
4182 | // geometry calculation | |
4183 | // ---------------------------------------------------------------------------- | |
4184 | ||
34bbbc27 | 4185 | void wxListMainWindow::RecalculatePositions(bool noRefresh) |
c801d85f | 4186 | { |
6d6d86a6 RD |
4187 | const int lineHeight = GetLineHeight(); |
4188 | ||
1e6d9499 | 4189 | wxClientDC dc( this ); |
92976ab6 | 4190 | dc.SetFont( GetFont() ); |
c801d85f | 4191 | |
13602ebd VZ |
4192 | const size_t count = GetItemCount(); |
4193 | ||
cf1dfa6b | 4194 | int iconSpacing; |
026d7276 | 4195 | if ( HasFlag(wxLC_ICON) && m_normal_image_list ) |
cf1dfa6b | 4196 | iconSpacing = m_normal_spacing; |
026d7276 | 4197 | else if ( HasFlag(wxLC_SMALL_ICON) && m_small_image_list ) |
cf1dfa6b VZ |
4198 | iconSpacing = m_small_spacing; |
4199 | else | |
4200 | iconSpacing = 0; | |
004fd0c8 | 4201 | |
bf632edd | 4202 | // Note that we do not call GetClientSize() here but |
34621cc5 | 4203 | // GetSize() and subtract the border size for sunken |
bf632edd RR |
4204 | // borders manually. This is technically incorrect, |
4205 | // but we need to know the client area's size WITHOUT | |
4206 | // scrollbars here. Since we don't know if there are | |
4207 | // any scrollbars, we use GetSize() instead. Another | |
4208 | // solution would be to call SetScrollbars() here to | |
4209 | // remove the scrollbars and call GetClientSize() then, | |
4210 | // but this might result in flicker and - worse - will | |
4211 | // reset the scrollbars to 0 which is not good at all | |
4212 | // if you resize a dialog/window, but don't want to | |
4213 | // reset the window scrolling. RR. | |
4214 | // Furthermore, we actually do NOT subtract the border | |
4215 | // width as 2 pixels is just the extra space which we | |
4216 | // need around the actual content in the window. Other- | |
4217 | // wise the text would e.g. touch the upper border. RR. | |
cf1dfa6b VZ |
4218 | int clientWidth, |
4219 | clientHeight; | |
bf632edd | 4220 | GetSize( &clientWidth, &clientHeight ); |
a77ec46d | 4221 | |
b5d43d1d | 4222 | if ( InReportView() ) |
cf1dfa6b | 4223 | { |
13602ebd | 4224 | // all lines have the same height and we scroll one line per step |
277ea1b4 | 4225 | int entireHeight = count * lineHeight + LINE_SPACING; |
bd8289c1 | 4226 | |
b54e41c5 VZ |
4227 | m_linesPerPage = clientHeight / lineHeight; |
4228 | ||
4229 | ResetVisibleLinesRange(); | |
2c1f73ee | 4230 | |
13602ebd VZ |
4231 | SetScrollbars( SCROLL_UNIT_X, lineHeight, |
4232 | GetHeaderWidth() / SCROLL_UNIT_X, | |
4233 | (entireHeight + lineHeight - 1) / lineHeight, | |
cf1dfa6b VZ |
4234 | GetScrollPos(wxHORIZONTAL), |
4235 | GetScrollPos(wxVERTICAL), | |
ca65c044 | 4236 | true ); |
e1e955e1 | 4237 | } |
cf1dfa6b | 4238 | else // !report |
92976ab6 | 4239 | { |
13602ebd VZ |
4240 | // we have 3 different layout strategies: either layout all items |
4241 | // horizontally/vertically (wxLC_ALIGN_XXX styles explicitly given) or | |
4242 | // to arrange them in top to bottom, left to right (don't ask me why | |
4243 | // not the other way round...) order | |
4244 | if ( HasFlag(wxLC_ALIGN_LEFT | wxLC_ALIGN_TOP) ) | |
e487524e | 4245 | { |
13602ebd VZ |
4246 | int x = EXTRA_BORDER_X; |
4247 | int y = EXTRA_BORDER_Y; | |
cf1dfa6b | 4248 | |
94dd23ae VZ |
4249 | wxCoord widthMax = 0; |
4250 | ||
4251 | size_t i; | |
4252 | for ( i = 0; i < count; i++ ) | |
92976ab6 | 4253 | { |
cf1dfa6b | 4254 | wxListLineData *line = GetLine(i); |
92976ab6 | 4255 | line->CalculateSize( &dc, iconSpacing ); |
13602ebd | 4256 | line->SetPosition( x, y, iconSpacing ); |
cf1dfa6b | 4257 | |
5cd89174 | 4258 | wxSize sizeLine = GetLineSize(i); |
cf1dfa6b | 4259 | |
13602ebd VZ |
4260 | if ( HasFlag(wxLC_ALIGN_TOP) ) |
4261 | { | |
94dd23ae VZ |
4262 | if ( sizeLine.x > widthMax ) |
4263 | widthMax = sizeLine.x; | |
4264 | ||
13602ebd VZ |
4265 | y += sizeLine.y; |
4266 | } | |
4267 | else // wxLC_ALIGN_LEFT | |
4268 | { | |
4269 | x += sizeLine.x + MARGIN_BETWEEN_ROWS; | |
4270 | } | |
4271 | } | |
4272 | ||
94dd23ae VZ |
4273 | if ( HasFlag(wxLC_ALIGN_TOP) ) |
4274 | { | |
4275 | // traverse the items again and tweak their sizes so that they are | |
4276 | // all the same in a row | |
4277 | for ( i = 0; i < count; i++ ) | |
4278 | { | |
4279 | wxListLineData *line = GetLine(i); | |
4280 | line->m_gi->ExtendWidth(widthMax); | |
4281 | } | |
4282 | } | |
4283 | ||
13602ebd VZ |
4284 | SetScrollbars |
4285 | ( | |
4286 | SCROLL_UNIT_X, | |
6d78bbe6 | 4287 | lineHeight, |
13602ebd | 4288 | (x + SCROLL_UNIT_X) / SCROLL_UNIT_X, |
6d78bbe6 | 4289 | (y + lineHeight) / lineHeight, |
13602ebd VZ |
4290 | GetScrollPos( wxHORIZONTAL ), |
4291 | GetScrollPos( wxVERTICAL ), | |
ca65c044 | 4292 | true |
13602ebd VZ |
4293 | ); |
4294 | } | |
4295 | else // "flowed" arrangement, the most complicated case | |
4296 | { | |
4297 | // at first we try without any scrollbars, if the items don't fit into | |
4298 | // the window, we recalculate after subtracting the space taken by the | |
4299 | // scrollbar | |
4300 | ||
8a39593e | 4301 | int entireWidth = 0; |
cf1dfa6b | 4302 | |
13602ebd VZ |
4303 | for (int tries = 0; tries < 2; tries++) |
4304 | { | |
277ea1b4 | 4305 | entireWidth = 2 * EXTRA_BORDER_X; |
cf1dfa6b | 4306 | |
13602ebd | 4307 | if (tries == 1) |
92976ab6 | 4308 | { |
13602ebd VZ |
4309 | // Now we have decided that the items do not fit into the |
4310 | // client area, so we need a scrollbar | |
4311 | entireWidth += SCROLL_UNIT_X; | |
92976ab6 | 4312 | } |
a77ec46d | 4313 | |
13602ebd VZ |
4314 | int x = EXTRA_BORDER_X; |
4315 | int y = EXTRA_BORDER_Y; | |
4316 | int maxWidthInThisRow = 0; | |
4317 | ||
4318 | m_linesPerPage = 0; | |
4319 | int currentlyVisibleLines = 0; | |
a77ec46d | 4320 | |
13602ebd | 4321 | for (size_t i = 0; i < count; i++) |
92976ab6 | 4322 | { |
13602ebd | 4323 | currentlyVisibleLines++; |
277ea1b4 | 4324 | wxListLineData *line = GetLine( i ); |
13602ebd VZ |
4325 | line->CalculateSize( &dc, iconSpacing ); |
4326 | line->SetPosition( x, y, iconSpacing ); | |
4327 | ||
277ea1b4 | 4328 | wxSize sizeLine = GetLineSize( i ); |
a77ec46d | 4329 | |
13602ebd VZ |
4330 | if ( maxWidthInThisRow < sizeLine.x ) |
4331 | maxWidthInThisRow = sizeLine.x; | |
4332 | ||
4333 | y += sizeLine.y; | |
4334 | if (currentlyVisibleLines > m_linesPerPage) | |
4335 | m_linesPerPage = currentlyVisibleLines; | |
4336 | ||
4337 | if ( y + sizeLine.y >= clientHeight ) | |
4338 | { | |
4339 | currentlyVisibleLines = 0; | |
4340 | y = EXTRA_BORDER_Y; | |
4341 | maxWidthInThisRow += MARGIN_BETWEEN_ROWS; | |
4342 | x += maxWidthInThisRow; | |
4343 | entireWidth += maxWidthInThisRow; | |
4344 | maxWidthInThisRow = 0; | |
4345 | } | |
4346 | ||
4347 | // We have reached the last item. | |
4348 | if ( i == count - 1 ) | |
4349 | entireWidth += maxWidthInThisRow; | |
4350 | ||
4351 | if ( (tries == 0) && | |
4352 | (entireWidth + SCROLL_UNIT_X > clientWidth) ) | |
4353 | { | |
4354 | clientHeight -= wxSystemSettings:: | |
4355 | GetMetric(wxSYS_HSCROLL_Y); | |
4356 | m_linesPerPage = 0; | |
13602ebd VZ |
4357 | break; |
4358 | } | |
4359 | ||
4360 | if ( i == count - 1 ) | |
4361 | tries = 1; // Everything fits, no second try required. | |
4362 | } | |
92976ab6 | 4363 | } |
bffa1c77 | 4364 | |
13602ebd VZ |
4365 | SetScrollbars |
4366 | ( | |
4367 | SCROLL_UNIT_X, | |
6d78bbe6 | 4368 | lineHeight, |
13602ebd VZ |
4369 | (entireWidth + SCROLL_UNIT_X) / SCROLL_UNIT_X, |
4370 | 0, | |
4371 | GetScrollPos( wxHORIZONTAL ), | |
4372 | 0, | |
ca65c044 | 4373 | true |
13602ebd VZ |
4374 | ); |
4375 | } | |
e1e955e1 | 4376 | } |
cf1dfa6b | 4377 | |
34bbbc27 VZ |
4378 | if ( !noRefresh ) |
4379 | { | |
4380 | // FIXME: why should we call it from here? | |
4381 | UpdateCurrent(); | |
b54e41c5 | 4382 | |
34bbbc27 VZ |
4383 | RefreshAll(); |
4384 | } | |
b54e41c5 VZ |
4385 | } |
4386 | ||
4387 | void wxListMainWindow::RefreshAll() | |
4388 | { | |
ca65c044 | 4389 | m_dirty = false; |
b54e41c5 VZ |
4390 | Refresh(); |
4391 | ||
4392 | wxListHeaderWindow *headerWin = GetListCtrl()->m_headerWin; | |
70541533 | 4393 | if ( headerWin && headerWin->m_dirty ) |
b54e41c5 | 4394 | { |
ca65c044 | 4395 | headerWin->m_dirty = false; |
b54e41c5 VZ |
4396 | headerWin->Refresh(); |
4397 | } | |
e1e955e1 | 4398 | } |
c801d85f | 4399 | |
cf1dfa6b | 4400 | void wxListMainWindow::UpdateCurrent() |
c801d85f | 4401 | { |
b54e41c5 | 4402 | if ( !HasCurrent() && !IsEmpty() ) |
0ddefeb0 | 4403 | ChangeCurrent(0); |
e1e955e1 | 4404 | } |
c801d85f | 4405 | |
19695fbd VZ |
4406 | long wxListMainWindow::GetNextItem( long item, |
4407 | int WXUNUSED(geometry), | |
62d89eb4 | 4408 | int state ) const |
c801d85f | 4409 | { |
d1022fd6 VZ |
4410 | long ret = item, |
4411 | max = GetItemCount(); | |
4412 | wxCHECK_MSG( (ret == -1) || (ret < max), -1, | |
13771c08 | 4413 | _T("invalid listctrl index in GetNextItem()") ); |
19695fbd VZ |
4414 | |
4415 | // notice that we start with the next item (or the first one if item == -1) | |
4416 | // and this is intentional to allow writing a simple loop to iterate over | |
4417 | // all selected items | |
d1022fd6 VZ |
4418 | ret++; |
4419 | if ( ret == max ) | |
277ea1b4 DS |
4420 | // this is not an error because the index was OK initially, |
4421 | // just no such item | |
d1022fd6 | 4422 | return -1; |
d1022fd6 | 4423 | |
cf1dfa6b | 4424 | if ( !state ) |
cf1dfa6b VZ |
4425 | // any will do |
4426 | return (size_t)ret; | |
cf1dfa6b VZ |
4427 | |
4428 | size_t count = GetItemCount(); | |
4429 | for ( size_t line = (size_t)ret; line < count; line++ ) | |
63852e78 | 4430 | { |
cf1dfa6b VZ |
4431 | if ( (state & wxLIST_STATE_FOCUSED) && (line == m_current) ) |
4432 | return line; | |
4433 | ||
b54e41c5 | 4434 | if ( (state & wxLIST_STATE_SELECTED) && IsHighlighted(line) ) |
cf1dfa6b | 4435 | return line; |
63852e78 | 4436 | } |
19695fbd | 4437 | |
63852e78 | 4438 | return -1; |
e1e955e1 | 4439 | } |
c801d85f | 4440 | |
cf1dfa6b VZ |
4441 | // ---------------------------------------------------------------------------- |
4442 | // deleting stuff | |
4443 | // ---------------------------------------------------------------------------- | |
4444 | ||
b54e41c5 | 4445 | void wxListMainWindow::DeleteItem( long lindex ) |
c801d85f | 4446 | { |
cf1dfa6b VZ |
4447 | size_t count = GetItemCount(); |
4448 | ||
b54e41c5 | 4449 | wxCHECK_RET( (lindex >= 0) && ((size_t)lindex < count), |
cf1dfa6b VZ |
4450 | _T("invalid item index in DeleteItem") ); |
4451 | ||
b54e41c5 VZ |
4452 | size_t index = (size_t)lindex; |
4453 | ||
d6ddcd57 VZ |
4454 | // we don't need to adjust the index for the previous items |
4455 | if ( HasCurrent() && m_current >= index ) | |
cf1dfa6b | 4456 | { |
d6ddcd57 VZ |
4457 | // if the current item is being deleted, we want the next one to |
4458 | // become selected - unless there is no next one - so don't adjust | |
4459 | // m_current in this case | |
4460 | if ( m_current != index || m_current == count - 1 ) | |
d6ddcd57 | 4461 | m_current--; |
cf1dfa6b | 4462 | } |
6fef2483 | 4463 | |
938b652b | 4464 | if ( InReportView() ) |
63852e78 | 4465 | { |
a95d5751 RR |
4466 | // mark the Column Max Width cache as dirty if the items in the line |
4467 | // we're deleting contain the Max Column Width | |
7d4813a0 VZ |
4468 | wxListLineData * const line = GetLine(index); |
4469 | wxListItemDataList::compatibility_iterator n; | |
4470 | wxListItemData *itemData; | |
4471 | wxListItem item; | |
4472 | int itemWidth; | |
4473 | ||
4474 | for (size_t i = 0; i < m_columns.GetCount(); i++) | |
4475 | { | |
4476 | n = line->m_items.Item( i ); | |
4477 | itemData = n->GetData(); | |
4478 | itemData->GetItem(item); | |
4479 | ||
4480 | itemWidth = GetItemWidthWithImage(&item); | |
4481 | ||
4482 | if (itemWidth >= m_aColWidths.Item(i)->nMaxWidth) | |
4483 | m_aColWidths.Item(i)->bNeedsUpdate = true; | |
4484 | } | |
4485 | ||
6b4a8d93 | 4486 | ResetVisibleLinesRange(); |
938b652b VZ |
4487 | } |
4488 | ||
a95d5751 RR |
4489 | SendNotify( index, wxEVT_COMMAND_LIST_DELETE_ITEM, wxDefaultPosition ); |
4490 | ||
938b652b VZ |
4491 | if ( IsVirtual() ) |
4492 | { | |
4493 | m_countVirt--; | |
b54e41c5 VZ |
4494 | m_selStore.OnItemDelete(index); |
4495 | } | |
4496 | else | |
4497 | { | |
4498 | m_lines.RemoveAt( index ); | |
63852e78 | 4499 | } |
6b4a8d93 | 4500 | |
70541533 | 4501 | // we need to refresh the (vert) scrollbar as the number of items changed |
ca65c044 | 4502 | m_dirty = true; |
91c6cc0e | 4503 | |
6b4a8d93 | 4504 | RefreshAfter(index); |
e1e955e1 | 4505 | } |
c801d85f | 4506 | |
debe6624 | 4507 | void wxListMainWindow::DeleteColumn( int col ) |
c801d85f | 4508 | { |
222ed1d6 | 4509 | wxListHeaderDataList::compatibility_iterator node = m_columns.Item( col ); |
24b9f055 VZ |
4510 | |
4511 | wxCHECK_RET( node, wxT("invalid column index in DeleteColumn()") ); | |
bd8289c1 | 4512 | |
ca65c044 | 4513 | m_dirty = true; |
222ed1d6 MB |
4514 | delete node->GetData(); |
4515 | m_columns.Erase( node ); | |
ae409cb8 | 4516 | |
df6f82f0 VZ |
4517 | if ( !IsVirtual() ) |
4518 | { | |
4519 | // update all the items | |
4520 | for ( size_t i = 0; i < m_lines.GetCount(); i++ ) | |
4521 | { | |
4522 | wxListLineData * const line = GetLine(i); | |
222ed1d6 MB |
4523 | wxListItemDataList::compatibility_iterator n = line->m_items.Item( col ); |
4524 | delete n->GetData(); | |
4525 | line->m_items.Erase(n); | |
df6f82f0 VZ |
4526 | } |
4527 | } | |
4528 | ||
7d4813a0 VZ |
4529 | if ( InReportView() ) // we only cache max widths when in Report View |
4530 | { | |
4531 | delete m_aColWidths.Item(col); | |
4532 | m_aColWidths.RemoveAt(col); | |
4533 | } | |
4534 | ||
ae409cb8 VZ |
4535 | // invalidate it as it has to be recalculated |
4536 | m_headerWidth = 0; | |
e1e955e1 | 4537 | } |
c801d85f | 4538 | |
5fe143df | 4539 | void wxListMainWindow::DoDeleteAllItems() |
c801d85f | 4540 | { |
cf1dfa6b | 4541 | if ( IsEmpty() ) |
cf1dfa6b VZ |
4542 | // nothing to do - in particular, don't send the event |
4543 | return; | |
cf1dfa6b | 4544 | |
b54e41c5 | 4545 | ResetCurrent(); |
7c0ea335 VZ |
4546 | |
4547 | // to make the deletion of all items faster, we don't send the | |
cf1dfa6b VZ |
4548 | // notifications for each item deletion in this case but only one event |
4549 | // for all of them: this is compatible with wxMSW and documented in | |
4550 | // DeleteAllItems() description | |
bffa1c77 | 4551 | |
12c1b46a RR |
4552 | wxListEvent event( wxEVT_COMMAND_LIST_DELETE_ALL_ITEMS, GetParent()->GetId() ); |
4553 | event.SetEventObject( GetParent() ); | |
4554 | GetParent()->GetEventHandler()->ProcessEvent( event ); | |
7c0ea335 | 4555 | |
b54e41c5 VZ |
4556 | if ( IsVirtual() ) |
4557 | { | |
4558 | m_countVirt = 0; | |
850ed6e7 | 4559 | m_selStore.Clear(); |
b54e41c5 VZ |
4560 | } |
4561 | ||
6b4a8d93 VZ |
4562 | if ( InReportView() ) |
4563 | { | |
4564 | ResetVisibleLinesRange(); | |
7d4813a0 VZ |
4565 | for (size_t i = 0; i < m_aColWidths.GetCount(); i++) |
4566 | { | |
8d36b216 | 4567 | m_aColWidths.Item(i)->bNeedsUpdate = true; |
7d4813a0 | 4568 | } |
6b4a8d93 VZ |
4569 | } |
4570 | ||
5b077d48 | 4571 | m_lines.Clear(); |
5fe143df | 4572 | } |
cf1dfa6b | 4573 | |
5fe143df VZ |
4574 | void wxListMainWindow::DeleteAllItems() |
4575 | { | |
4576 | DoDeleteAllItems(); | |
4577 | ||
4578 | RecalculatePositions(); | |
e1e955e1 | 4579 | } |
c801d85f | 4580 | |
12c1b46a | 4581 | void wxListMainWindow::DeleteEverything() |
c801d85f | 4582 | { |
222ed1d6 | 4583 | WX_CLEAR_LIST(wxListHeaderDataList, m_columns); |
8d36b216 | 4584 | WX_CLEAR_ARRAY(m_aColWidths); |
904ccf52 VZ |
4585 | |
4586 | DeleteAllItems(); | |
e1e955e1 | 4587 | } |
c801d85f | 4588 | |
cf1dfa6b VZ |
4589 | // ---------------------------------------------------------------------------- |
4590 | // scanning for an item | |
4591 | // ---------------------------------------------------------------------------- | |
4592 | ||
debe6624 | 4593 | void wxListMainWindow::EnsureVisible( long index ) |
c801d85f | 4594 | { |
cf1dfa6b VZ |
4595 | wxCHECK_RET( index >= 0 && (size_t)index < GetItemCount(), |
4596 | _T("invalid index in EnsureVisible") ); | |
4597 | ||
4598 | // We have to call this here because the label in question might just have | |
34bbbc27 VZ |
4599 | // been added and its position is not known yet |
4600 | if ( m_dirty ) | |
ca65c044 | 4601 | RecalculatePositions(true /* no refresh */); |
34bbbc27 VZ |
4602 | |
4603 | MoveToItem((size_t)index); | |
e1e955e1 | 4604 | } |
c801d85f | 4605 | |
23739465 | 4606 | long wxListMainWindow::FindItem(long start, const wxString& str, bool partial ) |
c801d85f | 4607 | { |
23739465 RR |
4608 | if (str.empty()) |
4609 | return wxNOT_FOUND; | |
6fef2483 | 4610 | |
5b077d48 | 4611 | long pos = start; |
23739465 | 4612 | wxString str_upper = str.Upper(); |
cf1dfa6b VZ |
4613 | if (pos < 0) |
4614 | pos = 0; | |
54442116 | 4615 | |
cf1dfa6b VZ |
4616 | size_t count = GetItemCount(); |
4617 | for ( size_t i = (size_t)pos; i < count; i++ ) | |
4618 | { | |
4619 | wxListLineData *line = GetLine(i); | |
23739465 RR |
4620 | wxString line_upper = line->GetText(0).Upper(); |
4621 | if (!partial) | |
4622 | { | |
4623 | if (line_upper == str_upper ) | |
4624 | return i; | |
4625 | } | |
4626 | else | |
4627 | { | |
4628 | if (line_upper.find(str_upper) == 0) | |
4629 | return i; | |
4630 | } | |
5b077d48 | 4631 | } |
cf1dfa6b VZ |
4632 | |
4633 | return wxNOT_FOUND; | |
e1e955e1 | 4634 | } |
c801d85f | 4635 | |
81ce36aa | 4636 | long wxListMainWindow::FindItem(long start, wxUIntPtr data) |
c801d85f | 4637 | { |
5b077d48 | 4638 | long pos = start; |
cf1dfa6b VZ |
4639 | if (pos < 0) |
4640 | pos = 0; | |
4641 | ||
4642 | size_t count = GetItemCount(); | |
4643 | for (size_t i = (size_t)pos; i < count; i++) | |
5b077d48 | 4644 | { |
cf1dfa6b | 4645 | wxListLineData *line = GetLine(i); |
5b077d48 RR |
4646 | wxListItem item; |
4647 | line->GetItem( 0, item ); | |
cf1dfa6b VZ |
4648 | if (item.m_data == data) |
4649 | return i; | |
5b077d48 | 4650 | } |
cf1dfa6b VZ |
4651 | |
4652 | return wxNOT_FOUND; | |
e1e955e1 | 4653 | } |
c801d85f | 4654 | |
8158e0e1 VZ |
4655 | long wxListMainWindow::FindItem( const wxPoint& pt ) |
4656 | { | |
e6bf9573 | 4657 | size_t topItem; |
277ea1b4 | 4658 | GetVisibleLinesRange( &topItem, NULL ); |
8158e0e1 | 4659 | |
e6bf9573 | 4660 | wxPoint p; |
277ea1b4 DS |
4661 | GetItemPosition( GetItemCount() - 1, p ); |
4662 | if ( p.y == 0 ) | |
e6bf9573 | 4663 | return topItem; |
277ea1b4 DS |
4664 | |
4665 | long id = (long)floor( pt.y * double(GetItemCount() - topItem - 1) / p.y + topItem ); | |
4666 | if ( id >= 0 && id < (long)GetItemCount() ) | |
e6bf9573 | 4667 | return id; |
8158e0e1 | 4668 | |
e6bf9573 | 4669 | return wxNOT_FOUND; |
8158e0e1 VZ |
4670 | } |
4671 | ||
be0e5d69 | 4672 | long wxListMainWindow::HitTest( int x, int y, int &flags ) const |
c801d85f | 4673 | { |
aaef15bf | 4674 | CalcUnscrolledPosition( x, y, &x, &y ); |
e8741cca | 4675 | |
fc4f1d5f VZ |
4676 | size_t count = GetItemCount(); |
4677 | ||
b5d43d1d | 4678 | if ( InReportView() ) |
c801d85f | 4679 | { |
5cd89174 | 4680 | size_t current = y / GetLineHeight(); |
fc4f1d5f VZ |
4681 | if ( current < count ) |
4682 | { | |
4683 | flags = HitTestLine(current, x, y); | |
4684 | if ( flags ) | |
4685 | return current; | |
4686 | } | |
5cd89174 VZ |
4687 | } |
4688 | else // !report | |
4689 | { | |
4690 | // TODO: optimize it too! this is less simple than for report view but | |
4691 | // enumerating all items is still not a way to do it!! | |
5cd89174 | 4692 | for ( size_t current = 0; current < count; current++ ) |
5b077d48 | 4693 | { |
5cd89174 VZ |
4694 | flags = HitTestLine(current, x, y); |
4695 | if ( flags ) | |
4696 | return current; | |
5b077d48 | 4697 | } |
e1e955e1 | 4698 | } |
cf1dfa6b VZ |
4699 | |
4700 | return wxNOT_FOUND; | |
e1e955e1 | 4701 | } |
c801d85f | 4702 | |
cf1dfa6b VZ |
4703 | // ---------------------------------------------------------------------------- |
4704 | // adding stuff | |
4705 | // ---------------------------------------------------------------------------- | |
4706 | ||
c801d85f KB |
4707 | void wxListMainWindow::InsertItem( wxListItem &item ) |
4708 | { | |
cf1dfa6b VZ |
4709 | wxASSERT_MSG( !IsVirtual(), _T("can't be used with virtual control") ); |
4710 | ||
c7cf7a78 | 4711 | int count = GetItemCount(); |
33c956e6 | 4712 | wxCHECK_RET( item.m_itemId >= 0, _T("invalid item index") ); |
cf1dfa6b | 4713 | |
33c956e6 RD |
4714 | if (item.m_itemId > count) |
4715 | item.m_itemId = count; | |
b713f891 | 4716 | |
cf1dfa6b VZ |
4717 | size_t id = item.m_itemId; |
4718 | ||
ca65c044 | 4719 | m_dirty = true; |
cf1dfa6b | 4720 | |
b5d43d1d | 4721 | if ( InReportView() ) |
2b5f62a0 | 4722 | { |
2b5f62a0 | 4723 | ResetVisibleLinesRange(); |
7d4813a0 VZ |
4724 | |
4725 | // calculate the width of the item and adjust the max column width | |
4726 | wxColWidthInfo *pWidthInfo = m_aColWidths.Item(item.GetColumn()); | |
f5c479cc | 4727 | int width = GetItemWidthWithImage(&item); |
7d4813a0 VZ |
4728 | item.SetWidth(width); |
4729 | if (width > pWidthInfo->nMaxWidth) | |
4730 | pWidthInfo->nMaxWidth = width; | |
1370703e | 4731 | } |
004fd0c8 | 4732 | |
5cd89174 | 4733 | wxListLineData *line = new wxListLineData(this); |
004fd0c8 | 4734 | |
1e6601c7 | 4735 | line->SetItem( item.m_col, item ); |
cf1dfa6b VZ |
4736 | |
4737 | m_lines.Insert( line, id ); | |
5cd89174 | 4738 | |
ca65c044 | 4739 | m_dirty = true; |
a67e6e54 | 4740 | |
ab96d680 VZ |
4741 | // If an item is selected at or below the point of insertion, we need to |
4742 | // increment the member variables because the current row's index has gone | |
4743 | // up by one | |
4744 | if ( HasCurrent() && m_current >= id ) | |
ab96d680 | 4745 | m_current++; |
ab96d680 | 4746 | |
a67e6e54 VZ |
4747 | SendNotify(id, wxEVT_COMMAND_LIST_INSERT_ITEM); |
4748 | ||
5cd89174 | 4749 | RefreshLines(id, GetItemCount() - 1); |
e1e955e1 | 4750 | } |
c801d85f | 4751 | |
debe6624 | 4752 | void wxListMainWindow::InsertColumn( long col, wxListItem &item ) |
c801d85f | 4753 | { |
ca65c044 | 4754 | m_dirty = true; |
b5d43d1d | 4755 | if ( InReportView() ) |
3db7be80 | 4756 | { |
54442116 VZ |
4757 | if (item.m_width == wxLIST_AUTOSIZE_USEHEADER) |
4758 | item.m_width = GetTextLength( item.m_text ); | |
df6f82f0 | 4759 | |
5b077d48 | 4760 | wxListHeaderData *column = new wxListHeaderData( item ); |
7d4813a0 VZ |
4761 | wxColWidthInfo *colWidthInfo = new wxColWidthInfo(); |
4762 | ||
df6f82f0 VZ |
4763 | bool insert = (col >= 0) && ((size_t)col < m_columns.GetCount()); |
4764 | if ( insert ) | |
5b077d48 | 4765 | { |
7d4813a0 VZ |
4766 | wxListHeaderDataList::compatibility_iterator |
4767 | node = m_columns.Item( col ); | |
24b9f055 | 4768 | m_columns.Insert( node, column ); |
7d4813a0 | 4769 | m_aColWidths.Insert( colWidthInfo, col ); |
5b077d48 RR |
4770 | } |
4771 | else | |
4772 | { | |
4773 | m_columns.Append( column ); | |
7d4813a0 | 4774 | m_aColWidths.Add( colWidthInfo ); |
5b077d48 | 4775 | } |
ae409cb8 | 4776 | |
df6f82f0 VZ |
4777 | if ( !IsVirtual() ) |
4778 | { | |
4779 | // update all the items | |
4780 | for ( size_t i = 0; i < m_lines.GetCount(); i++ ) | |
4781 | { | |
4782 | wxListLineData * const line = GetLine(i); | |
4783 | wxListItemData * const data = new wxListItemData(this); | |
4784 | if ( insert ) | |
4785 | line->m_items.Insert(col, data); | |
4786 | else | |
4787 | line->m_items.Append(data); | |
4788 | } | |
4789 | } | |
4790 | ||
ae409cb8 VZ |
4791 | // invalidate it as it has to be recalculated |
4792 | m_headerWidth = 0; | |
3db7be80 | 4793 | } |
e1e955e1 | 4794 | } |
c801d85f | 4795 | |
7d4813a0 VZ |
4796 | int wxListMainWindow::GetItemWidthWithImage(wxListItem * item) |
4797 | { | |
4798 | int width = 0; | |
4799 | wxClientDC dc(this); | |
4800 | ||
4801 | dc.SetFont( GetFont() ); | |
4802 | ||
4803 | if (item->GetImage() != -1) | |
4804 | { | |
4805 | int ix, iy; | |
4806 | GetImageSize( item->GetImage(), ix, iy ); | |
4807 | width += ix + 5; | |
4808 | } | |
4809 | ||
4810 | if (!item->GetText().empty()) | |
4811 | { | |
4812 | wxCoord w; | |
4813 | dc.GetTextExtent( item->GetText(), &w, NULL ); | |
4814 | width += w; | |
4815 | } | |
4816 | ||
4817 | return width; | |
4818 | } | |
4819 | ||
cf1dfa6b VZ |
4820 | // ---------------------------------------------------------------------------- |
4821 | // sorting | |
4822 | // ---------------------------------------------------------------------------- | |
4823 | ||
c801d85f KB |
4824 | wxListCtrlCompare list_ctrl_compare_func_2; |
4825 | long list_ctrl_compare_data; | |
4826 | ||
f6bcfd97 | 4827 | int LINKAGEMODE list_ctrl_compare_func_1( wxListLineData **arg1, wxListLineData **arg2 ) |
c801d85f | 4828 | { |
f6bcfd97 BP |
4829 | wxListLineData *line1 = *arg1; |
4830 | wxListLineData *line2 = *arg2; | |
5b077d48 RR |
4831 | wxListItem item; |
4832 | line1->GetItem( 0, item ); | |
81ce36aa | 4833 | wxUIntPtr data1 = item.m_data; |
5b077d48 | 4834 | line2->GetItem( 0, item ); |
81ce36aa | 4835 | wxUIntPtr data2 = item.m_data; |
5b077d48 | 4836 | return list_ctrl_compare_func_2( data1, data2, list_ctrl_compare_data ); |
e1e955e1 | 4837 | } |
c801d85f KB |
4838 | |
4839 | void wxListMainWindow::SortItems( wxListCtrlCompare fn, long data ) | |
4840 | { | |
6b06a727 VZ |
4841 | // selections won't make sense any more after sorting the items so reset |
4842 | // them | |
4843 | HighlightAll(false); | |
4844 | ResetCurrent(); | |
4845 | ||
5b077d48 RR |
4846 | list_ctrl_compare_func_2 = fn; |
4847 | list_ctrl_compare_data = data; | |
4848 | m_lines.Sort( list_ctrl_compare_func_1 ); | |
ca65c044 | 4849 | m_dirty = true; |
e1e955e1 | 4850 | } |
c801d85f | 4851 | |
cf1dfa6b VZ |
4852 | // ---------------------------------------------------------------------------- |
4853 | // scrolling | |
4854 | // ---------------------------------------------------------------------------- | |
4855 | ||
7c74e7fe SC |
4856 | void wxListMainWindow::OnScroll(wxScrollWinEvent& event) |
4857 | { | |
29149a64 | 4858 | // FIXME |
4e6b6f21 | 4859 | #if ( defined(__WXGTK__) || defined(__WXMAC__) ) && !defined(__WXUNIVERSAL__) |
16361ec9 | 4860 | wxScrolledCanvas::OnScroll(event); |
29149a64 | 4861 | #else |
1e6feb95 | 4862 | HandleOnScroll( event ); |
29149a64 | 4863 | #endif |
30954328 | 4864 | |
602e3365 RR |
4865 | // update our idea of which lines are shown when we redraw the window the |
4866 | // next time | |
4867 | ResetVisibleLinesRange(); | |
a9aead31 | 4868 | |
cf1dfa6b | 4869 | if ( event.GetOrientation() == wxHORIZONTAL && HasHeader() ) |
7c74e7fe | 4870 | { |
3cd94a0d | 4871 | wxGenericListCtrl* lc = GetListCtrl(); |
cf1dfa6b VZ |
4872 | wxCHECK_RET( lc, _T("no listctrl window?") ); |
4873 | ||
afbe906a RR |
4874 | lc->m_headerWin->Refresh(); |
4875 | lc->m_headerWin->Update(); | |
7c74e7fe | 4876 | } |
cf1dfa6b VZ |
4877 | } |
4878 | ||
5cd89174 VZ |
4879 | int wxListMainWindow::GetCountPerPage() const |
4880 | { | |
4881 | if ( !m_linesPerPage ) | |
4882 | { | |
4883 | wxConstCast(this, wxListMainWindow)-> | |
4884 | m_linesPerPage = GetClientSize().y / GetLineHeight(); | |
4885 | } | |
4886 | ||
4887 | return m_linesPerPage; | |
4888 | } | |
4889 | ||
b54e41c5 | 4890 | void wxListMainWindow::GetVisibleLinesRange(size_t *from, size_t *to) |
cf1dfa6b | 4891 | { |
b5d43d1d | 4892 | wxASSERT_MSG( InReportView(), _T("this is for report mode only") ); |
cf1dfa6b | 4893 | |
b54e41c5 VZ |
4894 | if ( m_lineFrom == (size_t)-1 ) |
4895 | { | |
b54e41c5 | 4896 | size_t count = GetItemCount(); |
6522713c VZ |
4897 | if ( count ) |
4898 | { | |
4899 | m_lineFrom = GetScrollPos(wxVERTICAL); | |
cf1dfa6b | 4900 | |
152c57f2 VZ |
4901 | // this may happen if SetScrollbars() hadn't been called yet |
4902 | if ( m_lineFrom >= count ) | |
bcc0da5c | 4903 | m_lineFrom = count - 1; |
cf1dfa6b | 4904 | |
6522713c VZ |
4905 | // we redraw one extra line but this is needed to make the redrawing |
4906 | // logic work when there is a fractional number of lines on screen | |
4907 | m_lineTo = m_lineFrom + m_linesPerPage; | |
4908 | if ( m_lineTo >= count ) | |
4909 | m_lineTo = count - 1; | |
4910 | } | |
4911 | else // empty control | |
4912 | { | |
4913 | m_lineFrom = 0; | |
4914 | m_lineTo = (size_t)-1; | |
4915 | } | |
cf1dfa6b | 4916 | } |
b54e41c5 | 4917 | |
ae167d2f VZ |
4918 | wxASSERT_MSG( IsEmpty() || |
4919 | (m_lineFrom <= m_lineTo && m_lineTo < GetItemCount()), | |
6b4a8d93 VZ |
4920 | _T("GetVisibleLinesRange() returns incorrect result") ); |
4921 | ||
b54e41c5 VZ |
4922 | if ( from ) |
4923 | *from = m_lineFrom; | |
4924 | if ( to ) | |
4925 | *to = m_lineTo; | |
7c74e7fe SC |
4926 | } |
4927 | ||
c801d85f | 4928 | // ------------------------------------------------------------------------------------- |
3cd94a0d | 4929 | // wxGenericListCtrl |
c801d85f KB |
4930 | // ------------------------------------------------------------------------------------- |
4931 | ||
3cd94a0d JS |
4932 | IMPLEMENT_DYNAMIC_CLASS(wxGenericListCtrl, wxControl) |
4933 | ||
3cd94a0d JS |
4934 | BEGIN_EVENT_TABLE(wxGenericListCtrl,wxControl) |
4935 | EVT_SIZE(wxGenericListCtrl::OnSize) | |
c801d85f KB |
4936 | END_EVENT_TABLE() |
4937 | ||
3cd94a0d | 4938 | wxGenericListCtrl::wxGenericListCtrl() |
c801d85f | 4939 | { |
8a3e173a KO |
4940 | m_imageListNormal = (wxImageList *) NULL; |
4941 | m_imageListSmall = (wxImageList *) NULL; | |
4942 | m_imageListState = (wxImageList *) NULL; | |
cf1dfa6b VZ |
4943 | |
4944 | m_ownsImageListNormal = | |
4945 | m_ownsImageListSmall = | |
ca65c044 | 4946 | m_ownsImageListState = false; |
cf1dfa6b | 4947 | |
5b077d48 RR |
4948 | m_mainWin = (wxListMainWindow*) NULL; |
4949 | m_headerWin = (wxListHeaderWindow*) NULL; | |
f8252483 | 4950 | m_headerHeight = 0; |
c801d85f KB |
4951 | } |
4952 | ||
3cd94a0d | 4953 | wxGenericListCtrl::~wxGenericListCtrl() |
c801d85f | 4954 | { |
cf1dfa6b VZ |
4955 | if (m_ownsImageListNormal) |
4956 | delete m_imageListNormal; | |
4957 | if (m_ownsImageListSmall) | |
4958 | delete m_imageListSmall; | |
4959 | if (m_ownsImageListState) | |
4960 | delete m_imageListState; | |
4961 | } | |
4962 | ||
f8252483 JS |
4963 | void wxGenericListCtrl::CalculateAndSetHeaderHeight() |
4964 | { | |
86351e4a VZ |
4965 | if ( m_headerWin ) |
4966 | { | |
96f04e1d | 4967 | #if defined( __WXMAC__ ) && wxOSX_USE_COCOA_OR_CARBON |
277ea1b4 | 4968 | SInt32 h; |
0afa5859 | 4969 | GetThemeMetric( kThemeMetricListHeaderHeight, &h ); |
fec8346a | 4970 | #else |
86351e4a VZ |
4971 | // we use 'g' to get the descent, too |
4972 | int w, h, d; | |
4973 | m_headerWin->GetTextExtent(wxT("Hg"), &w, &h, &d); | |
4974 | h += d + 2 * HEADER_OFFSET_Y + EXTRA_HEIGHT; | |
fec8346a | 4975 | #endif |
277ea1b4 | 4976 | |
8b1ed8d9 VZ |
4977 | // only update if changed |
4978 | if ( h != m_headerHeight ) | |
86351e4a VZ |
4979 | { |
4980 | m_headerHeight = h; | |
4981 | ||
b5d43d1d | 4982 | if ( HasHeader() ) |
ca65c044 | 4983 | ResizeReportView(true); |
2ae226dd JS |
4984 | else //why is this needed if it doesn't have a header? |
4985 | m_headerWin->SetSize(m_headerWin->GetSize().x, m_headerHeight); | |
86351e4a VZ |
4986 | } |
4987 | } | |
f8252483 JS |
4988 | } |
4989 | ||
3cd94a0d | 4990 | void wxGenericListCtrl::CreateHeaderWindow() |
cf1dfa6b VZ |
4991 | { |
4992 | m_headerWin = new wxListHeaderWindow | |
4993 | ( | |
ca65c044 | 4994 | this, wxID_ANY, m_mainWin, |
c47addef | 4995 | wxPoint(0,0), |
f8252483 | 4996 | wxSize(GetClientSize().x, m_headerHeight), |
cf1dfa6b VZ |
4997 | wxTAB_TRAVERSAL |
4998 | ); | |
f8252483 | 4999 | CalculateAndSetHeaderHeight(); |
c801d85f KB |
5000 | } |
5001 | ||
3cd94a0d | 5002 | bool wxGenericListCtrl::Create(wxWindow *parent, |
25e3a937 VZ |
5003 | wxWindowID id, |
5004 | const wxPoint &pos, | |
5005 | const wxSize &size, | |
5006 | long style, | |
25e3a937 | 5007 | const wxValidator &validator, |
25e3a937 | 5008 | const wxString &name) |
c801d85f | 5009 | { |
cf1dfa6b VZ |
5010 | m_imageListNormal = |
5011 | m_imageListSmall = | |
8a3e173a | 5012 | m_imageListState = (wxImageList *) NULL; |
cf1dfa6b VZ |
5013 | m_ownsImageListNormal = |
5014 | m_ownsImageListSmall = | |
ca65c044 | 5015 | m_ownsImageListState = false; |
cf1dfa6b | 5016 | |
5b077d48 RR |
5017 | m_mainWin = (wxListMainWindow*) NULL; |
5018 | m_headerWin = (wxListHeaderWindow*) NULL; | |
bd8289c1 | 5019 | |
3fc93ebd JS |
5020 | m_headerHeight = 0; |
5021 | ||
b54e41c5 | 5022 | if ( !(style & wxLC_MASK_TYPE) ) |
5b077d48 | 5023 | { |
25e3a937 | 5024 | style = style | wxLC_LIST; |
5b077d48 | 5025 | } |
f6bcfd97 | 5026 | |
07215d86 | 5027 | if ( !wxControl::Create( parent, id, pos, size, style, validator, name ) ) |
ca65c044 | 5028 | return false; |
f6bcfd97 | 5029 | |
6ac90263 VZ |
5030 | // this window itself shouldn't get the focus, only m_mainWin should |
5031 | SetCanFocus(false); | |
5032 | ||
b54e41c5 | 5033 | // don't create the inner window with the border |
6d460f76 | 5034 | style &= ~wxBORDER_MASK; |
bd8289c1 | 5035 | |
277ea1b4 | 5036 | m_mainWin = new wxListMainWindow( this, wxID_ANY, wxPoint(0, 0), size, style ); |
bd8289c1 | 5037 | |
96f04e1d | 5038 | #if defined( __WXMAC__ ) && wxOSX_USE_COCOA_OR_CARBON |
309e4c14 SC |
5039 | // Human Interface Guidelines ask us for a special font in this case |
5040 | if ( GetWindowVariant() == wxWINDOW_VARIANT_NORMAL ) | |
5041 | { | |
277ea1b4 | 5042 | wxFont font; |
e51bc1ec | 5043 | font.MacCreateFromThemeFont( kThemeViewsFont ); |
277ea1b4 | 5044 | SetFont( font ); |
309e4c14 | 5045 | } |
915bd4e4 | 5046 | #endif |
277ea1b4 | 5047 | |
b5d43d1d | 5048 | if ( InReportView() ) |
ea451729 | 5049 | { |
cf1dfa6b | 5050 | CreateHeaderWindow(); |
277ea1b4 | 5051 | |
96f04e1d | 5052 | #if defined( __WXMAC__ ) && wxOSX_USE_COCOA_OR_CARBON |
d108f236 SC |
5053 | if (m_headerWin) |
5054 | { | |
277ea1b4 | 5055 | wxFont font; |
e51bc1ec | 5056 | font.MacCreateFromThemeFont( kThemeSmallSystemFont ); |
d108f236 SC |
5057 | m_headerWin->SetFont( font ); |
5058 | CalculateAndSetHeaderHeight(); | |
5059 | } | |
915bd4e4 | 5060 | #endif |
277ea1b4 | 5061 | |
b54e41c5 | 5062 | if ( HasFlag(wxLC_NO_HEADER) ) |
cf1dfa6b | 5063 | // VZ: why do we create it at all then? |
ca65c044 | 5064 | m_headerWin->Show( false ); |
ea451729 | 5065 | } |
bd8289c1 | 5066 | |
170acdc9 | 5067 | SetInitialSize(size); |
ca65c044 WS |
5068 | |
5069 | return true; | |
e1e955e1 | 5070 | } |
c801d85f | 5071 | |
3cd94a0d | 5072 | void wxGenericListCtrl::SetSingleStyle( long style, bool add ) |
c801d85f | 5073 | { |
b54e41c5 VZ |
5074 | wxASSERT_MSG( !(style & wxLC_VIRTUAL), |
5075 | _T("wxLC_VIRTUAL can't be [un]set") ); | |
5076 | ||
f03fc89f | 5077 | long flag = GetWindowStyle(); |
bd8289c1 | 5078 | |
5b077d48 RR |
5079 | if (add) |
5080 | { | |
cf1dfa6b | 5081 | if (style & wxLC_MASK_TYPE) |
b54e41c5 | 5082 | flag &= ~(wxLC_MASK_TYPE | wxLC_VIRTUAL); |
cf1dfa6b VZ |
5083 | if (style & wxLC_MASK_ALIGN) |
5084 | flag &= ~wxLC_MASK_ALIGN; | |
5085 | if (style & wxLC_MASK_SORT) | |
5086 | flag &= ~wxLC_MASK_SORT; | |
5b077d48 | 5087 | } |
c801d85f | 5088 | |
5b077d48 | 5089 | if (add) |
5b077d48 | 5090 | flag |= style; |
5b077d48 | 5091 | else |
cf1dfa6b | 5092 | flag &= ~style; |
bd8289c1 | 5093 | |
b119ee87 VZ |
5094 | // some styles can be set without recreating everything (as happens in |
5095 | // SetWindowStyleFlag() which calls wxListMainWindow::DeleteEverything()) | |
5096 | if ( !(style & ~(wxLC_HRULES | wxLC_VRULES)) ) | |
5097 | { | |
5098 | Refresh(); | |
5099 | wxWindow::SetWindowStyleFlag(flag); | |
5100 | } | |
5101 | else | |
5102 | { | |
5103 | SetWindowStyleFlag( flag ); | |
5104 | } | |
e1e955e1 | 5105 | } |
c801d85f | 5106 | |
3cd94a0d | 5107 | void wxGenericListCtrl::SetWindowStyleFlag( long flag ) |
c801d85f | 5108 | { |
121a3581 RR |
5109 | if (m_mainWin) |
5110 | { | |
5111 | m_mainWin->DeleteEverything(); | |
c801d85f | 5112 | |
a95cdab8 | 5113 | // has the header visibility changed? |
b5d43d1d VZ |
5114 | bool hasHeader = HasHeader(); |
5115 | bool willHaveHeader = (flag & wxLC_REPORT) && !(flag & wxLC_NO_HEADER); | |
c801d85f | 5116 | |
a95cdab8 | 5117 | if ( hasHeader != willHaveHeader ) |
5b077d48 | 5118 | { |
a95cdab8 VZ |
5119 | // toggle it |
5120 | if ( hasHeader ) | |
5121 | { | |
5122 | if ( m_headerWin ) | |
5123 | { | |
5124 | // don't delete, just hide, as we can reuse it later | |
ca65c044 | 5125 | m_headerWin->Show(false); |
a95cdab8 VZ |
5126 | } |
5127 | //else: nothing to do | |
5128 | } | |
5129 | else // must show header | |
5b077d48 | 5130 | { |
121a3581 RR |
5131 | if (!m_headerWin) |
5132 | { | |
cf1dfa6b | 5133 | CreateHeaderWindow(); |
121a3581 | 5134 | } |
a95cdab8 | 5135 | else // already have it, just show |
004fd0c8 | 5136 | { |
ca65c044 | 5137 | m_headerWin->Show( true ); |
004fd0c8 | 5138 | } |
5b077d48 | 5139 | } |
a95cdab8 VZ |
5140 | |
5141 | ResizeReportView(willHaveHeader); | |
bffa1c77 | 5142 | } |
e1e955e1 | 5143 | } |
004fd0c8 | 5144 | |
5b077d48 | 5145 | wxWindow::SetWindowStyleFlag( flag ); |
e1e955e1 | 5146 | } |
c801d85f | 5147 | |
3cd94a0d | 5148 | bool wxGenericListCtrl::GetColumn(int col, wxListItem &item) const |
c801d85f | 5149 | { |
5b077d48 | 5150 | m_mainWin->GetColumn( col, item ); |
ca65c044 | 5151 | return true; |
e1e955e1 | 5152 | } |
c801d85f | 5153 | |
3cd94a0d | 5154 | bool wxGenericListCtrl::SetColumn( int col, wxListItem& item ) |
c801d85f | 5155 | { |
5b077d48 | 5156 | m_mainWin->SetColumn( col, item ); |
ca65c044 | 5157 | return true; |
e1e955e1 | 5158 | } |
c801d85f | 5159 | |
3cd94a0d | 5160 | int wxGenericListCtrl::GetColumnWidth( int col ) const |
c801d85f | 5161 | { |
5b077d48 | 5162 | return m_mainWin->GetColumnWidth( col ); |
e1e955e1 | 5163 | } |
c801d85f | 5164 | |
3cd94a0d | 5165 | bool wxGenericListCtrl::SetColumnWidth( int col, int width ) |
c801d85f | 5166 | { |
5b077d48 | 5167 | m_mainWin->SetColumnWidth( col, width ); |
ca65c044 | 5168 | return true; |
e1e955e1 | 5169 | } |
c801d85f | 5170 | |
3cd94a0d | 5171 | int wxGenericListCtrl::GetCountPerPage() const |
c801d85f KB |
5172 | { |
5173 | return m_mainWin->GetCountPerPage(); // different from Windows ? | |
e1e955e1 | 5174 | } |
c801d85f | 5175 | |
3cd94a0d | 5176 | bool wxGenericListCtrl::GetItem( wxListItem &info ) const |
c801d85f | 5177 | { |
5b077d48 | 5178 | m_mainWin->GetItem( info ); |
ca65c044 | 5179 | return true; |
e1e955e1 | 5180 | } |
c801d85f | 5181 | |
3cd94a0d | 5182 | bool wxGenericListCtrl::SetItem( wxListItem &info ) |
c801d85f | 5183 | { |
5b077d48 | 5184 | m_mainWin->SetItem( info ); |
ca65c044 | 5185 | return true; |
e1e955e1 | 5186 | } |
c801d85f | 5187 | |
3cd94a0d | 5188 | long wxGenericListCtrl::SetItem( long index, int col, const wxString& label, int imageId ) |
c801d85f | 5189 | { |
5b077d48 RR |
5190 | wxListItem info; |
5191 | info.m_text = label; | |
5192 | info.m_mask = wxLIST_MASK_TEXT; | |
5193 | info.m_itemId = index; | |
5194 | info.m_col = col; | |
5195 | if ( imageId > -1 ) | |
5196 | { | |
5197 | info.m_image = imageId; | |
5198 | info.m_mask |= wxLIST_MASK_IMAGE; | |
277ea1b4 DS |
5199 | } |
5200 | ||
5b077d48 | 5201 | m_mainWin->SetItem(info); |
ca65c044 | 5202 | return true; |
e1e955e1 | 5203 | } |
c801d85f | 5204 | |
3cd94a0d | 5205 | int wxGenericListCtrl::GetItemState( long item, long stateMask ) const |
c801d85f | 5206 | { |
5b077d48 | 5207 | return m_mainWin->GetItemState( item, stateMask ); |
e1e955e1 | 5208 | } |
c801d85f | 5209 | |
3cd94a0d | 5210 | bool wxGenericListCtrl::SetItemState( long item, long state, long stateMask ) |
c801d85f | 5211 | { |
5b077d48 | 5212 | m_mainWin->SetItemState( item, state, stateMask ); |
ca65c044 | 5213 | return true; |
e1e955e1 | 5214 | } |
c801d85f | 5215 | |
aba3d35e VZ |
5216 | bool |
5217 | wxGenericListCtrl::SetItemImage( long item, int image, int WXUNUSED(selImage) ) | |
06db67bc RD |
5218 | { |
5219 | return SetItemColumnImage(item, 0, image); | |
5220 | } | |
5221 | ||
5222 | bool | |
5223 | wxGenericListCtrl::SetItemColumnImage( long item, long column, int image ) | |
c3627a00 JS |
5224 | { |
5225 | wxListItem info; | |
5226 | info.m_image = image; | |
5227 | info.m_mask = wxLIST_MASK_IMAGE; | |
5228 | info.m_itemId = item; | |
06db67bc | 5229 | info.m_col = column; |
c3627a00 JS |
5230 | m_mainWin->SetItem( info ); |
5231 | return true; | |
5232 | } | |
c801d85f | 5233 | |
3cd94a0d | 5234 | wxString wxGenericListCtrl::GetItemText( long item ) const |
c801d85f | 5235 | { |
62d89eb4 | 5236 | return m_mainWin->GetItemText(item); |
e1e955e1 | 5237 | } |
c801d85f | 5238 | |
3cd94a0d | 5239 | void wxGenericListCtrl::SetItemText( long item, const wxString& str ) |
c801d85f | 5240 | { |
62d89eb4 | 5241 | m_mainWin->SetItemText(item, str); |
e1e955e1 | 5242 | } |
c801d85f | 5243 | |
81ce36aa | 5244 | wxUIntPtr wxGenericListCtrl::GetItemData( long item ) const |
c801d85f | 5245 | { |
5b077d48 | 5246 | wxListItem info; |
39a7f085 | 5247 | info.m_mask = wxLIST_MASK_DATA; |
5b077d48 RR |
5248 | info.m_itemId = item; |
5249 | m_mainWin->GetItem( info ); | |
5250 | return info.m_data; | |
e1e955e1 | 5251 | } |
c801d85f | 5252 | |
9fcd0bf7 | 5253 | bool wxGenericListCtrl::SetItemPtrData( long item, wxUIntPtr data ) |
c801d85f | 5254 | { |
5b077d48 RR |
5255 | wxListItem info; |
5256 | info.m_mask = wxLIST_MASK_DATA; | |
5257 | info.m_itemId = item; | |
5258 | info.m_data = data; | |
5259 | m_mainWin->SetItem( info ); | |
ca65c044 | 5260 | return true; |
e1e955e1 | 5261 | } |
c801d85f | 5262 | |
11ebea16 VZ |
5263 | wxRect wxGenericListCtrl::GetViewRect() const |
5264 | { | |
5265 | return m_mainWin->GetViewRect(); | |
5266 | } | |
5267 | ||
e974c5d2 VZ |
5268 | bool wxGenericListCtrl::GetItemRect(long item, wxRect& rect, int code) const |
5269 | { | |
5270 | return GetSubItemRect(item, wxLIST_GETSUBITEMRECT_WHOLEITEM, rect, code); | |
5271 | } | |
5272 | ||
5273 | bool wxGenericListCtrl::GetSubItemRect(long item, | |
5274 | long subItem, | |
5275 | wxRect& rect, | |
5276 | int WXUNUSED(code)) const | |
c801d85f | 5277 | { |
e974c5d2 VZ |
5278 | if ( !m_mainWin->GetSubItemRect( item, subItem, rect ) ) |
5279 | return false; | |
5280 | ||
7e6874c0 | 5281 | if ( m_mainWin->HasHeader() ) |
f8252483 | 5282 | rect.y += m_headerHeight + 1; |
e974c5d2 | 5283 | |
ca65c044 | 5284 | return true; |
e1e955e1 | 5285 | } |
c801d85f | 5286 | |
3cd94a0d | 5287 | bool wxGenericListCtrl::GetItemPosition( long item, wxPoint& pos ) const |
c801d85f | 5288 | { |
5b077d48 | 5289 | m_mainWin->GetItemPosition( item, pos ); |
ca65c044 | 5290 | return true; |
e1e955e1 | 5291 | } |
c801d85f | 5292 | |
3cd94a0d | 5293 | bool wxGenericListCtrl::SetItemPosition( long WXUNUSED(item), const wxPoint& WXUNUSED(pos) ) |
c801d85f | 5294 | { |
e974c5d2 | 5295 | return false; |
e1e955e1 | 5296 | } |
c801d85f | 5297 | |
3cd94a0d | 5298 | int wxGenericListCtrl::GetItemCount() const |
c801d85f | 5299 | { |
5b077d48 | 5300 | return m_mainWin->GetItemCount(); |
e1e955e1 | 5301 | } |
c801d85f | 5302 | |
3cd94a0d | 5303 | int wxGenericListCtrl::GetColumnCount() const |
92976ab6 | 5304 | { |
5b077d48 | 5305 | return m_mainWin->GetColumnCount(); |
92976ab6 RR |
5306 | } |
5307 | ||
3cd94a0d | 5308 | void wxGenericListCtrl::SetItemSpacing( int spacing, bool isSmall ) |
33d0b396 | 5309 | { |
5b077d48 | 5310 | m_mainWin->SetItemSpacing( spacing, isSmall ); |
e1e955e1 | 5311 | } |
33d0b396 | 5312 | |
5db8d758 VZ |
5313 | wxSize wxGenericListCtrl::GetItemSpacing() const |
5314 | { | |
f58fc140 | 5315 | const int spacing = m_mainWin->GetItemSpacing(HasFlag(wxLC_SMALL_ICON)); |
5db8d758 VZ |
5316 | |
5317 | return wxSize(spacing, spacing); | |
5318 | } | |
5319 | ||
82d492f1 | 5320 | #if WXWIN_COMPATIBILITY_2_6 |
3cd94a0d | 5321 | int wxGenericListCtrl::GetItemSpacing( bool isSmall ) const |
c801d85f | 5322 | { |
5b077d48 | 5323 | return m_mainWin->GetItemSpacing( isSmall ); |
e1e955e1 | 5324 | } |
82d492f1 | 5325 | #endif // WXWIN_COMPATIBILITY_2_6 |
c801d85f | 5326 | |
3cd94a0d | 5327 | void wxGenericListCtrl::SetItemTextColour( long item, const wxColour &col ) |
5b98eb2f RL |
5328 | { |
5329 | wxListItem info; | |
5330 | info.m_itemId = item; | |
5331 | info.SetTextColour( col ); | |
5332 | m_mainWin->SetItem( info ); | |
5333 | } | |
5334 | ||
3cd94a0d | 5335 | wxColour wxGenericListCtrl::GetItemTextColour( long item ) const |
5b98eb2f RL |
5336 | { |
5337 | wxListItem info; | |
5338 | info.m_itemId = item; | |
5339 | m_mainWin->GetItem( info ); | |
5340 | return info.GetTextColour(); | |
5341 | } | |
5342 | ||
3cd94a0d | 5343 | void wxGenericListCtrl::SetItemBackgroundColour( long item, const wxColour &col ) |
5b98eb2f RL |
5344 | { |
5345 | wxListItem info; | |
5346 | info.m_itemId = item; | |
5347 | info.SetBackgroundColour( col ); | |
5348 | m_mainWin->SetItem( info ); | |
5349 | } | |
5350 | ||
3cd94a0d | 5351 | wxColour wxGenericListCtrl::GetItemBackgroundColour( long item ) const |
5b98eb2f RL |
5352 | { |
5353 | wxListItem info; | |
5354 | info.m_itemId = item; | |
5355 | m_mainWin->GetItem( info ); | |
5356 | return info.GetBackgroundColour(); | |
5357 | } | |
5358 | ||
bb29edfa KO |
5359 | int wxGenericListCtrl::GetScrollPos( int orient ) const |
5360 | { | |
5361 | return m_mainWin->GetScrollPos( orient ); | |
5362 | } | |
5363 | ||
5364 | void wxGenericListCtrl::SetScrollPos( int orient, int pos, bool refresh ) | |
5365 | { | |
5366 | m_mainWin->SetScrollPos( orient, pos, refresh ); | |
5367 | } | |
5368 | ||
35c2acd4 MW |
5369 | void wxGenericListCtrl::SetItemFont( long item, const wxFont &f ) |
5370 | { | |
5371 | wxListItem info; | |
5372 | info.m_itemId = item; | |
5373 | info.SetFont( f ); | |
5374 | m_mainWin->SetItem( info ); | |
5375 | } | |
5376 | ||
5377 | wxFont wxGenericListCtrl::GetItemFont( long item ) const | |
5378 | { | |
5379 | wxListItem info; | |
5380 | info.m_itemId = item; | |
5381 | m_mainWin->GetItem( info ); | |
5382 | return info.GetFont(); | |
5383 | } | |
5384 | ||
3cd94a0d | 5385 | int wxGenericListCtrl::GetSelectedItemCount() const |
c801d85f | 5386 | { |
5b077d48 | 5387 | return m_mainWin->GetSelectedItemCount(); |
e1e955e1 | 5388 | } |
c801d85f | 5389 | |
3cd94a0d | 5390 | wxColour wxGenericListCtrl::GetTextColour() const |
c801d85f | 5391 | { |
0530737d | 5392 | return GetForegroundColour(); |
e1e955e1 | 5393 | } |
c801d85f | 5394 | |
3cd94a0d | 5395 | void wxGenericListCtrl::SetTextColour(const wxColour& col) |
c801d85f | 5396 | { |
0530737d | 5397 | SetForegroundColour(col); |
e1e955e1 | 5398 | } |
c801d85f | 5399 | |
3cd94a0d | 5400 | long wxGenericListCtrl::GetTopItem() const |
c801d85f | 5401 | { |
2b5f62a0 VZ |
5402 | size_t top; |
5403 | m_mainWin->GetVisibleLinesRange(&top, NULL); | |
5404 | return (long)top; | |
e1e955e1 | 5405 | } |
c801d85f | 5406 | |
3cd94a0d | 5407 | long wxGenericListCtrl::GetNextItem( long item, int geom, int state ) const |
c801d85f | 5408 | { |
5b077d48 | 5409 | return m_mainWin->GetNextItem( item, geom, state ); |
e1e955e1 | 5410 | } |
c801d85f | 5411 | |
8a3e173a | 5412 | wxImageList *wxGenericListCtrl::GetImageList(int which) const |
c801d85f | 5413 | { |
5b077d48 | 5414 | if (which == wxIMAGE_LIST_NORMAL) |
5b077d48 | 5415 | return m_imageListNormal; |
5b077d48 | 5416 | else if (which == wxIMAGE_LIST_SMALL) |
5b077d48 | 5417 | return m_imageListSmall; |
5b077d48 | 5418 | else if (which == wxIMAGE_LIST_STATE) |
5b077d48 | 5419 | return m_imageListState; |
277ea1b4 | 5420 | |
8a3e173a | 5421 | return (wxImageList *) NULL; |
e1e955e1 | 5422 | } |
c801d85f | 5423 | |
8a3e173a | 5424 | void wxGenericListCtrl::SetImageList( wxImageList *imageList, int which ) |
c801d85f | 5425 | { |
2e12c11a VS |
5426 | if ( which == wxIMAGE_LIST_NORMAL ) |
5427 | { | |
277ea1b4 DS |
5428 | if (m_ownsImageListNormal) |
5429 | delete m_imageListNormal; | |
2e12c11a | 5430 | m_imageListNormal = imageList; |
ca65c044 | 5431 | m_ownsImageListNormal = false; |
2e12c11a VS |
5432 | } |
5433 | else if ( which == wxIMAGE_LIST_SMALL ) | |
5434 | { | |
277ea1b4 DS |
5435 | if (m_ownsImageListSmall) |
5436 | delete m_imageListSmall; | |
2e12c11a | 5437 | m_imageListSmall = imageList; |
ca65c044 | 5438 | m_ownsImageListSmall = false; |
2e12c11a VS |
5439 | } |
5440 | else if ( which == wxIMAGE_LIST_STATE ) | |
5441 | { | |
277ea1b4 DS |
5442 | if (m_ownsImageListState) |
5443 | delete m_imageListState; | |
2e12c11a | 5444 | m_imageListState = imageList; |
ca65c044 | 5445 | m_ownsImageListState = false; |
2e12c11a VS |
5446 | } |
5447 | ||
5b077d48 | 5448 | m_mainWin->SetImageList( imageList, which ); |
e1e955e1 | 5449 | } |
c801d85f | 5450 | |
8a3e173a | 5451 | void wxGenericListCtrl::AssignImageList(wxImageList *imageList, int which) |
2e12c11a VS |
5452 | { |
5453 | SetImageList(imageList, which); | |
5454 | if ( which == wxIMAGE_LIST_NORMAL ) | |
ca65c044 | 5455 | m_ownsImageListNormal = true; |
2e12c11a | 5456 | else if ( which == wxIMAGE_LIST_SMALL ) |
ca65c044 | 5457 | m_ownsImageListSmall = true; |
2e12c11a | 5458 | else if ( which == wxIMAGE_LIST_STATE ) |
ca65c044 | 5459 | m_ownsImageListState = true; |
2e12c11a VS |
5460 | } |
5461 | ||
3cd94a0d | 5462 | bool wxGenericListCtrl::Arrange( int WXUNUSED(flag) ) |
c801d85f | 5463 | { |
5b077d48 | 5464 | return 0; |
e1e955e1 | 5465 | } |
c801d85f | 5466 | |
3cd94a0d | 5467 | bool wxGenericListCtrl::DeleteItem( long item ) |
c801d85f | 5468 | { |
5b077d48 | 5469 | m_mainWin->DeleteItem( item ); |
ca65c044 | 5470 | return true; |
e1e955e1 | 5471 | } |
c801d85f | 5472 | |
3cd94a0d | 5473 | bool wxGenericListCtrl::DeleteAllItems() |
c801d85f | 5474 | { |
5b077d48 | 5475 | m_mainWin->DeleteAllItems(); |
ca65c044 | 5476 | return true; |
e1e955e1 | 5477 | } |
c801d85f | 5478 | |
3cd94a0d | 5479 | bool wxGenericListCtrl::DeleteAllColumns() |
bd8289c1 | 5480 | { |
24b9f055 VZ |
5481 | size_t count = m_mainWin->m_columns.GetCount(); |
5482 | for ( size_t n = 0; n < count; n++ ) | |
277ea1b4 | 5483 | DeleteColumn( 0 ); |
ca65c044 | 5484 | return true; |
4f22cf8d RR |
5485 | } |
5486 | ||
3cd94a0d | 5487 | void wxGenericListCtrl::ClearAll() |
4f22cf8d | 5488 | { |
5b077d48 | 5489 | m_mainWin->DeleteEverything(); |
bd8289c1 VZ |
5490 | } |
5491 | ||
3cd94a0d | 5492 | bool wxGenericListCtrl::DeleteColumn( int col ) |
c801d85f | 5493 | { |
5b077d48 | 5494 | m_mainWin->DeleteColumn( col ); |
40c08808 VZ |
5495 | |
5496 | // if we don't have the header any longer, we need to relayout the window | |
5497 | if ( !GetColumnCount() ) | |
ca65c044 | 5498 | ResizeReportView(false /* no header */); |
ca65c044 | 5499 | return true; |
e1e955e1 | 5500 | } |
c801d85f | 5501 | |
26e8da41 VZ |
5502 | wxTextCtrl *wxGenericListCtrl::EditLabel(long item, |
5503 | wxClassInfo* textControlClass) | |
5504 | { | |
5505 | return m_mainWin->EditLabel( item, textControlClass ); | |
5506 | } | |
5507 | ||
5508 | wxTextCtrl *wxGenericListCtrl::GetEditControl() const | |
c801d85f | 5509 | { |
26e8da41 | 5510 | return m_mainWin->GetEditControl(); |
e1e955e1 | 5511 | } |
c801d85f | 5512 | |
3cd94a0d | 5513 | bool wxGenericListCtrl::EnsureVisible( long item ) |
c801d85f | 5514 | { |
5b077d48 | 5515 | m_mainWin->EnsureVisible( item ); |
ca65c044 | 5516 | return true; |
e1e955e1 | 5517 | } |
c801d85f | 5518 | |
277ea1b4 | 5519 | long wxGenericListCtrl::FindItem( long start, const wxString& str, bool partial ) |
c801d85f | 5520 | { |
5b077d48 | 5521 | return m_mainWin->FindItem( start, str, partial ); |
e1e955e1 | 5522 | } |
c801d85f | 5523 | |
81ce36aa | 5524 | long wxGenericListCtrl::FindItem( long start, wxUIntPtr data ) |
c801d85f | 5525 | { |
5b077d48 | 5526 | return m_mainWin->FindItem( start, data ); |
e1e955e1 | 5527 | } |
c801d85f | 5528 | |
8158e0e1 | 5529 | long wxGenericListCtrl::FindItem( long WXUNUSED(start), const wxPoint& pt, |
debe6624 | 5530 | int WXUNUSED(direction)) |
c801d85f | 5531 | { |
8158e0e1 | 5532 | return m_mainWin->FindItem( pt ); |
e1e955e1 | 5533 | } |
c801d85f | 5534 | |
164a7972 | 5535 | // TODO: sub item hit testing |
be0e5d69 | 5536 | long wxGenericListCtrl::HitTest(const wxPoint& point, int& flags, long *) const |
c801d85f | 5537 | { |
5b077d48 | 5538 | return m_mainWin->HitTest( (int)point.x, (int)point.y, flags ); |
e1e955e1 | 5539 | } |
c801d85f | 5540 | |
3cd94a0d | 5541 | long wxGenericListCtrl::InsertItem( wxListItem& info ) |
c801d85f | 5542 | { |
5b077d48 | 5543 | m_mainWin->InsertItem( info ); |
2ebcd5f5 | 5544 | return info.m_itemId; |
e1e955e1 | 5545 | } |
c801d85f | 5546 | |
3cd94a0d | 5547 | long wxGenericListCtrl::InsertItem( long index, const wxString &label ) |
c801d85f | 5548 | { |
51cc4dad RR |
5549 | wxListItem info; |
5550 | info.m_text = label; | |
5551 | info.m_mask = wxLIST_MASK_TEXT; | |
5552 | info.m_itemId = index; | |
5553 | return InsertItem( info ); | |
e1e955e1 | 5554 | } |
c801d85f | 5555 | |
3cd94a0d | 5556 | long wxGenericListCtrl::InsertItem( long index, int imageIndex ) |
c801d85f | 5557 | { |
51cc4dad RR |
5558 | wxListItem info; |
5559 | info.m_mask = wxLIST_MASK_IMAGE; | |
5560 | info.m_image = imageIndex; | |
5561 | info.m_itemId = index; | |
5562 | return InsertItem( info ); | |
e1e955e1 | 5563 | } |
c801d85f | 5564 | |
3cd94a0d | 5565 | long wxGenericListCtrl::InsertItem( long index, const wxString &label, int imageIndex ) |
c801d85f | 5566 | { |
51cc4dad RR |
5567 | wxListItem info; |
5568 | info.m_text = label; | |
5569 | info.m_image = imageIndex; | |
5570 | info.m_mask = wxLIST_MASK_TEXT | wxLIST_MASK_IMAGE; | |
5571 | info.m_itemId = index; | |
5572 | return InsertItem( info ); | |
e1e955e1 | 5573 | } |
c801d85f | 5574 | |
3cd94a0d | 5575 | long wxGenericListCtrl::InsertColumn( long col, wxListItem &item ) |
c801d85f | 5576 | { |
40c08808 VZ |
5577 | wxCHECK_MSG( m_headerWin, -1, _T("can't add column in non report mode") ); |
5578 | ||
51cc4dad | 5579 | m_mainWin->InsertColumn( col, item ); |
40c08808 | 5580 | |
277ea1b4 DS |
5581 | // if we hadn't had a header before but have one now |
5582 | // then we need to relayout the window | |
ac53090c | 5583 | if ( GetColumnCount() == 1 && m_mainWin->HasHeader() ) |
ca65c044 | 5584 | ResizeReportView(true /* have header */); |
40c08808 | 5585 | |
d3e90957 | 5586 | m_headerWin->Refresh(); |
25e3a937 | 5587 | |
51cc4dad | 5588 | return 0; |
e1e955e1 | 5589 | } |
c801d85f | 5590 | |
3cd94a0d | 5591 | long wxGenericListCtrl::InsertColumn( long col, const wxString &heading, |
debe6624 | 5592 | int format, int width ) |
c801d85f | 5593 | { |
51cc4dad RR |
5594 | wxListItem item; |
5595 | item.m_mask = wxLIST_MASK_TEXT | wxLIST_MASK_FORMAT; | |
5596 | item.m_text = heading; | |
5597 | if (width >= -2) | |
5598 | { | |
5599 | item.m_mask |= wxLIST_MASK_WIDTH; | |
5600 | item.m_width = width; | |
5601 | } | |
277ea1b4 | 5602 | |
51cc4dad | 5603 | item.m_format = format; |
c801d85f | 5604 | |
51cc4dad | 5605 | return InsertColumn( col, item ); |
e1e955e1 | 5606 | } |
c801d85f | 5607 | |
66a9201d | 5608 | bool wxGenericListCtrl::ScrollList( int dx, int dy ) |
c801d85f | 5609 | { |
66a9201d | 5610 | return m_mainWin->ScrollList(dx, dy); |
e1e955e1 | 5611 | } |
c801d85f KB |
5612 | |
5613 | // Sort items. | |
5614 | // fn is a function which takes 3 long arguments: item1, item2, data. | |
5615 | // item1 is the long data associated with a first item (NOT the index). | |
5616 | // item2 is the long data associated with a second item (NOT the index). | |
5617 | // data is the same value as passed to SortItems. | |
5618 | // The return value is a negative number if the first item should precede the second | |
5619 | // item, a positive number of the second item should precede the first, | |
5620 | // or zero if the two items are equivalent. | |
5621 | // data is arbitrary data to be passed to the sort function. | |
5622 | ||
3cd94a0d | 5623 | bool wxGenericListCtrl::SortItems( wxListCtrlCompare fn, long data ) |
c801d85f | 5624 | { |
51cc4dad | 5625 | m_mainWin->SortItems( fn, data ); |
ca65c044 | 5626 | return true; |
e1e955e1 | 5627 | } |
c801d85f | 5628 | |
cf1dfa6b | 5629 | // ---------------------------------------------------------------------------- |
b54e41c5 | 5630 | // event handlers |
cf1dfa6b VZ |
5631 | // ---------------------------------------------------------------------------- |
5632 | ||
3cd94a0d | 5633 | void wxGenericListCtrl::OnSize(wxSizeEvent& WXUNUSED(event)) |
53010e52 | 5634 | { |
b54e41c5 | 5635 | if ( !m_mainWin ) |
cf1dfa6b | 5636 | return; |
53010e52 | 5637 | |
a95cdab8 | 5638 | ResizeReportView(m_mainWin->HasHeader()); |
a95cdab8 VZ |
5639 | m_mainWin->RecalculatePositions(); |
5640 | } | |
5641 | ||
3cd94a0d | 5642 | void wxGenericListCtrl::ResizeReportView(bool showHeader) |
a95cdab8 | 5643 | { |
b54e41c5 | 5644 | int cw, ch; |
51cc4dad | 5645 | GetClientSize( &cw, &ch ); |
bd8289c1 | 5646 | |
a95cdab8 | 5647 | if ( showHeader ) |
51cc4dad | 5648 | { |
f8252483 | 5649 | m_headerWin->SetSize( 0, 0, cw, m_headerHeight ); |
2ae226dd | 5650 | if(ch > m_headerHeight) |
faa94f3e | 5651 | m_mainWin->SetSize( 0, m_headerHeight + 1, |
2ae226dd JS |
5652 | cw, ch - m_headerHeight - 1 ); |
5653 | else | |
faa94f3e | 5654 | m_mainWin->SetSize( 0, m_headerHeight + 1, |
2ae226dd | 5655 | cw, 0); |
51cc4dad | 5656 | } |
cf1dfa6b | 5657 | else // no header window |
51cc4dad | 5658 | { |
cf1dfa6b | 5659 | m_mainWin->SetSize( 0, 0, cw, ch ); |
51cc4dad | 5660 | } |
b54e41c5 | 5661 | } |
cf1dfa6b | 5662 | |
5180055b | 5663 | void wxGenericListCtrl::OnInternalIdle() |
b54e41c5 | 5664 | { |
5180055b | 5665 | wxWindow::OnInternalIdle(); |
86351e4a | 5666 | |
b54e41c5 VZ |
5667 | // do it only if needed |
5668 | if ( !m_mainWin->m_dirty ) | |
5669 | return; | |
5670 | ||
5671 | m_mainWin->RecalculatePositions(); | |
e1e955e1 | 5672 | } |
53010e52 | 5673 | |
cf1dfa6b VZ |
5674 | // ---------------------------------------------------------------------------- |
5675 | // font/colours | |
5676 | // ---------------------------------------------------------------------------- | |
5677 | ||
3cd94a0d | 5678 | bool wxGenericListCtrl::SetBackgroundColour( const wxColour &colour ) |
bd8289c1 | 5679 | { |
51cc4dad RR |
5680 | if (m_mainWin) |
5681 | { | |
5682 | m_mainWin->SetBackgroundColour( colour ); | |
ca65c044 | 5683 | m_mainWin->m_dirty = true; |
51cc4dad | 5684 | } |
004fd0c8 | 5685 | |
ca65c044 | 5686 | return true; |
e4d06860 RR |
5687 | } |
5688 | ||
3cd94a0d | 5689 | bool wxGenericListCtrl::SetForegroundColour( const wxColour &colour ) |
bd8289c1 | 5690 | { |
f03fc89f | 5691 | if ( !wxWindow::SetForegroundColour( colour ) ) |
ca65c044 | 5692 | return false; |
004fd0c8 | 5693 | |
51cc4dad RR |
5694 | if (m_mainWin) |
5695 | { | |
5696 | m_mainWin->SetForegroundColour( colour ); | |
ca65c044 | 5697 | m_mainWin->m_dirty = true; |
51cc4dad | 5698 | } |
004fd0c8 | 5699 | |
51cc4dad | 5700 | if (m_headerWin) |
51cc4dad | 5701 | m_headerWin->SetForegroundColour( colour ); |
f03fc89f | 5702 | |
ca65c044 | 5703 | return true; |
e4d06860 | 5704 | } |
bd8289c1 | 5705 | |
3cd94a0d | 5706 | bool wxGenericListCtrl::SetFont( const wxFont &font ) |
bd8289c1 | 5707 | { |
f03fc89f | 5708 | if ( !wxWindow::SetFont( font ) ) |
ca65c044 | 5709 | return false; |
004fd0c8 | 5710 | |
51cc4dad RR |
5711 | if (m_mainWin) |
5712 | { | |
5713 | m_mainWin->SetFont( font ); | |
ca65c044 | 5714 | m_mainWin->m_dirty = true; |
51cc4dad | 5715 | } |
004fd0c8 | 5716 | |
51cc4dad RR |
5717 | if (m_headerWin) |
5718 | { | |
5719 | m_headerWin->SetFont( font ); | |
f8252483 | 5720 | CalculateAndSetHeaderHeight(); |
51cc4dad | 5721 | } |
f03fc89f | 5722 | |
f8252483 JS |
5723 | Refresh(); |
5724 | ||
ca65c044 | 5725 | return true; |
e4d06860 | 5726 | } |
c801d85f | 5727 | |
277ea1b4 | 5728 | // static |
35d4c967 RD |
5729 | wxVisualAttributes |
5730 | wxGenericListCtrl::GetClassDefaultAttributes(wxWindowVariant variant) | |
5731 | { | |
5732 | #if _USE_VISATTR | |
5733 | // Use the same color scheme as wxListBox | |
5734 | return wxListBox::GetClassDefaultAttributes(variant); | |
5735 | #else | |
e7045784 | 5736 | wxUnusedVar(variant); |
35d4c967 RD |
5737 | wxVisualAttributes attr; |
5738 | attr.colFg = wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOWTEXT); | |
5739 | attr.colBg = wxSystemSettings::GetColour(wxSYS_COLOUR_LISTBOX); | |
5740 | attr.font = wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT); | |
5741 | return attr; | |
5742 | #endif | |
5743 | } | |
5744 | ||
cf1dfa6b VZ |
5745 | // ---------------------------------------------------------------------------- |
5746 | // methods forwarded to m_mainWin | |
5747 | // ---------------------------------------------------------------------------- | |
5748 | ||
efbb7287 VZ |
5749 | #if wxUSE_DRAG_AND_DROP |
5750 | ||
3cd94a0d | 5751 | void wxGenericListCtrl::SetDropTarget( wxDropTarget *dropTarget ) |
efbb7287 VZ |
5752 | { |
5753 | m_mainWin->SetDropTarget( dropTarget ); | |
5754 | } | |
5755 | ||
3cd94a0d | 5756 | wxDropTarget *wxGenericListCtrl::GetDropTarget() const |
efbb7287 VZ |
5757 | { |
5758 | return m_mainWin->GetDropTarget(); | |
5759 | } | |
5760 | ||
277ea1b4 | 5761 | #endif |
efbb7287 | 5762 | |
3cd94a0d | 5763 | bool wxGenericListCtrl::SetCursor( const wxCursor &cursor ) |
efbb7287 | 5764 | { |
ca65c044 | 5765 | return m_mainWin ? m_mainWin->wxWindow::SetCursor(cursor) : false; |
efbb7287 VZ |
5766 | } |
5767 | ||
3cd94a0d | 5768 | wxColour wxGenericListCtrl::GetBackgroundColour() const |
efbb7287 VZ |
5769 | { |
5770 | return m_mainWin ? m_mainWin->GetBackgroundColour() : wxColour(); | |
5771 | } | |
5772 | ||
3cd94a0d | 5773 | wxColour wxGenericListCtrl::GetForegroundColour() const |
efbb7287 VZ |
5774 | { |
5775 | return m_mainWin ? m_mainWin->GetForegroundColour() : wxColour(); | |
5776 | } | |
5777 | ||
3cd94a0d | 5778 | bool wxGenericListCtrl::DoPopupMenu( wxMenu *menu, int x, int y ) |
efbb7287 | 5779 | { |
3a8c693a | 5780 | #if wxUSE_MENUS |
efbb7287 | 5781 | return m_mainWin->PopupMenu( menu, x, y ); |
3a8c693a | 5782 | #else |
ca65c044 | 5783 | return false; |
277ea1b4 | 5784 | #endif |
efbb7287 VZ |
5785 | } |
5786 | ||
7447bdd7 VZ |
5787 | void wxGenericListCtrl::DoClientToScreen( int *x, int *y ) const |
5788 | { | |
5d584acb | 5789 | m_mainWin->DoClientToScreen(x, y); |
7447bdd7 VZ |
5790 | } |
5791 | ||
5792 | void wxGenericListCtrl::DoScreenToClient( int *x, int *y ) const | |
5793 | { | |
5d584acb | 5794 | m_mainWin->DoScreenToClient(x, y); |
7447bdd7 VZ |
5795 | } |
5796 | ||
3cd94a0d | 5797 | void wxGenericListCtrl::SetFocus() |
efbb7287 | 5798 | { |
277ea1b4 DS |
5799 | // The test in window.cpp fails as we are a composite |
5800 | // window, so it checks against "this", but not m_mainWin. | |
66370e38 | 5801 | if ( DoFindFocus() != this ) |
efbb7287 VZ |
5802 | m_mainWin->SetFocus(); |
5803 | } | |
1e6feb95 | 5804 | |
3872d96d RD |
5805 | wxSize wxGenericListCtrl::DoGetBestSize() const |
5806 | { | |
5807 | // Something is better than nothing... | |
5808 | // 100x80 is what the MSW version will get from the default | |
5809 | // wxControl::DoGetBestSize | |
277ea1b4 | 5810 | return wxSize(100, 80); |
3872d96d RD |
5811 | } |
5812 | ||
2c1f73ee VZ |
5813 | // ---------------------------------------------------------------------------- |
5814 | // virtual list control support | |
5815 | // ---------------------------------------------------------------------------- | |
5816 | ||
3cd94a0d | 5817 | wxString wxGenericListCtrl::OnGetItemText(long WXUNUSED(item), long WXUNUSED(col)) const |
2c1f73ee VZ |
5818 | { |
5819 | // this is a pure virtual function, in fact - which is not really pure | |
5820 | // because the controls which are not virtual don't need to implement it | |
3cd94a0d | 5821 | wxFAIL_MSG( _T("wxGenericListCtrl::OnGetItemText not supposed to be called") ); |
2c1f73ee VZ |
5822 | |
5823 | return wxEmptyString; | |
5824 | } | |
5825 | ||
3cd94a0d | 5826 | int wxGenericListCtrl::OnGetItemImage(long WXUNUSED(item)) const |
2c1f73ee | 5827 | { |
611a725e RD |
5828 | wxCHECK_MSG(!GetImageList(wxIMAGE_LIST_SMALL), |
5829 | -1, | |
208458a7 | 5830 | wxT("List control has an image list, OnGetItemImage or OnGetItemColumnImage should be overridden.")); |
2c1f73ee VZ |
5831 | return -1; |
5832 | } | |
5833 | ||
208458a7 RD |
5834 | int wxGenericListCtrl::OnGetItemColumnImage(long item, long column) const |
5835 | { | |
5836 | if (!column) | |
5837 | return OnGetItemImage(item); | |
5838 | ||
5839 | return -1; | |
08a175ce | 5840 | } |
208458a7 | 5841 | |
999836aa VZ |
5842 | wxListItemAttr * |
5843 | wxGenericListCtrl::OnGetItemAttr(long WXUNUSED_UNLESS_DEBUG(item)) const | |
6c02c329 VZ |
5844 | { |
5845 | wxASSERT_MSG( item >= 0 && item < GetItemCount(), | |
5846 | _T("invalid item index in OnGetItemAttr()") ); | |
5847 | ||
5848 | // no attributes by default | |
5849 | return NULL; | |
5850 | } | |
5851 | ||
3cd94a0d | 5852 | void wxGenericListCtrl::SetItemCount(long count) |
2c1f73ee VZ |
5853 | { |
5854 | wxASSERT_MSG( IsVirtual(), _T("this is for virtual controls only") ); | |
5855 | ||
5856 | m_mainWin->SetItemCount(count); | |
5857 | } | |
5858 | ||
3cd94a0d | 5859 | void wxGenericListCtrl::RefreshItem(long item) |
1a6cb56f VZ |
5860 | { |
5861 | m_mainWin->RefreshLine(item); | |
5862 | } | |
5863 | ||
3cd94a0d | 5864 | void wxGenericListCtrl::RefreshItems(long itemFrom, long itemTo) |
1a6cb56f VZ |
5865 | { |
5866 | m_mainWin->RefreshLines(itemFrom, itemTo); | |
5867 | } | |
5868 | ||
277ea1b4 DS |
5869 | // Generic wxListCtrl is more or less a container for two other |
5870 | // windows which drawings are done upon. These are namely | |
5871 | // 'm_headerWin' and 'm_mainWin'. | |
5872 | // Here we override 'virtual wxWindow::Refresh()' to mimic the | |
5873 | // behaviour wxListCtrl has under wxMSW. | |
5874 | // | |
2f1e3c46 VZ |
5875 | void wxGenericListCtrl::Refresh(bool eraseBackground, const wxRect *rect) |
5876 | { | |
5877 | if (!rect) | |
5878 | { | |
5879 | // The easy case, no rectangle specified. | |
5880 | if (m_headerWin) | |
5881 | m_headerWin->Refresh(eraseBackground); | |
5882 | ||
5883 | if (m_mainWin) | |
5884 | m_mainWin->Refresh(eraseBackground); | |
5885 | } | |
5886 | else | |
5887 | { | |
5888 | // Refresh the header window | |
5889 | if (m_headerWin) | |
5890 | { | |
5891 | wxRect rectHeader = m_headerWin->GetRect(); | |
5892 | rectHeader.Intersect(*rect); | |
5893 | if (rectHeader.GetWidth() && rectHeader.GetHeight()) | |
5894 | { | |
5895 | int x, y; | |
5896 | m_headerWin->GetPosition(&x, &y); | |
5897 | rectHeader.Offset(-x, -y); | |
5898 | m_headerWin->Refresh(eraseBackground, &rectHeader); | |
5899 | } | |
2f1e3c46 VZ |
5900 | } |
5901 | ||
5902 | // Refresh the main window | |
5903 | if (m_mainWin) | |
5904 | { | |
5905 | wxRect rectMain = m_mainWin->GetRect(); | |
5906 | rectMain.Intersect(*rect); | |
5907 | if (rectMain.GetWidth() && rectMain.GetHeight()) | |
5908 | { | |
5909 | int x, y; | |
5910 | m_mainWin->GetPosition(&x, &y); | |
5911 | rectMain.Offset(-x, -y); | |
5912 | m_mainWin->Refresh(eraseBackground, &rectMain); | |
5913 | } | |
5914 | } | |
5915 | } | |
5916 | } | |
5917 | ||
1e6feb95 | 5918 | #endif // wxUSE_LISTCTRL |