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2bda0e17 | 1 | ///////////////////////////////////////////////////////////////////////////// |
1e6feb95 | 2 | // Name: src/msw/windows.cpp |
2bda0e17 KB |
3 | // Purpose: wxWindow |
4 | // Author: Julian Smart | |
a23fd0e1 | 5 | // Modified by: VZ on 13.05.99: no more Default(), MSWOnXXX() reorganisation |
2bda0e17 KB |
6 | // Created: 04/01/98 |
7 | // RCS-ID: $Id$ | |
6c9a19aa JS |
8 | // Copyright: (c) Julian Smart |
9 | // Licence: wxWindows licence | |
2bda0e17 KB |
10 | ///////////////////////////////////////////////////////////////////////////// |
11 | ||
a23fd0e1 VZ |
12 | // =========================================================================== |
13 | // declarations | |
14 | // =========================================================================== | |
15 | ||
16 | // --------------------------------------------------------------------------- | |
17 | // headers | |
18 | // --------------------------------------------------------------------------- | |
19 | ||
14f355c2 | 20 | #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) |
a23fd0e1 | 21 | #pragma implementation "window.h" |
2bda0e17 KB |
22 | #endif |
23 | ||
24 | // For compilers that support precompilation, includes "wx.h". | |
25 | #include "wx/wxprec.h" | |
26 | ||
27 | #ifdef __BORLANDC__ | |
09914df7 | 28 | #pragma hdrstop |
2bda0e17 KB |
29 | #endif |
30 | ||
31 | #ifndef WX_PRECOMP | |
9ed0d735 | 32 | #include "wx/msw/wrapwin.h" |
4e938f5b | 33 | #include "wx/window.h" |
0c589ad0 | 34 | #include "wx/accel.h" |
3a19e16d VZ |
35 | #include "wx/setup.h" |
36 | #include "wx/menu.h" | |
37 | #include "wx/dc.h" | |
38 | #include "wx/dcclient.h" | |
8e92ccef | 39 | #include "wx/dcmemory.h" |
3a19e16d VZ |
40 | #include "wx/utils.h" |
41 | #include "wx/app.h" | |
3a19e16d VZ |
42 | #include "wx/layout.h" |
43 | #include "wx/dialog.h" | |
44 | #include "wx/frame.h" | |
45 | #include "wx/listbox.h" | |
46 | #include "wx/button.h" | |
3a19e16d | 47 | #include "wx/msgdlg.h" |
1f3943e0 | 48 | #include "wx/settings.h" |
8d753488 | 49 | #include "wx/statbox.h" |
2bda0e17 KB |
50 | #endif |
51 | ||
61fef19b | 52 | #if wxUSE_OWNER_DRAWN && !defined(__WXUNIVERSAL__) |
09914df7 | 53 | #include "wx/ownerdrw.h" |
2bda0e17 KB |
54 | #endif |
55 | ||
9e2896e5 VZ |
56 | #if wxUSE_DRAG_AND_DROP |
57 | #include "wx/dnd.h" | |
2bda0e17 KB |
58 | #endif |
59 | ||
ed5317e5 JS |
60 | #if wxUSE_ACCESSIBILITY |
61 | #include "wx/access.h" | |
bef8d481 | 62 | #include <ole2.h> |
ed5317e5 JS |
63 | #include <oleacc.h> |
64 | #ifndef WM_GETOBJECT | |
65 | #define WM_GETOBJECT 0x003D | |
66 | #endif | |
67 | #ifndef OBJID_CLIENT | |
68 | #define OBJID_CLIENT 0xFFFFFFFC | |
69 | #endif | |
70 | #endif | |
71 | ||
2bda0e17 | 72 | #include "wx/menuitem.h" |
47cbd6da | 73 | #include "wx/log.h" |
750b78ba | 74 | |
0c589ad0 BM |
75 | #include "wx/msw/private.h" |
76 | ||
750b78ba | 77 | #if wxUSE_TOOLTIPS |
42e69d6b | 78 | #include "wx/tooltip.h" |
750b78ba JS |
79 | #endif |
80 | ||
789295bf VZ |
81 | #if wxUSE_CARET |
82 | #include "wx/caret.h" | |
83 | #endif // wxUSE_CARET | |
84 | ||
6fe19057 VZ |
85 | #if wxUSE_SPINCTRL |
86 | #include "wx/spinctrl.h" | |
87 | #endif // wxUSE_SPINCTRL | |
88 | ||
dbda9e86 JS |
89 | #include "wx/intl.h" |
90 | #include "wx/log.h" | |
3a19e16d | 91 | |
2a47d3c1 | 92 | #include "wx/textctrl.h" |
d9317fd4 | 93 | #include "wx/notebook.h" |
5c6c3176 | 94 | #include "wx/listctrl.h" |
2a47d3c1 | 95 | |
2bda0e17 KB |
96 | #include <string.h> |
97 | ||
7f0586ef | 98 | #if (!defined(__GNUWIN32_OLD__) && !defined(__WXMICROWIN__) && !defined(__WXWINCE__)) || defined(__CYGWIN10__) |
3a19e16d VZ |
99 | #include <shellapi.h> |
100 | #include <mmsystem.h> | |
2bda0e17 KB |
101 | #endif |
102 | ||
103 | #ifdef __WIN32__ | |
3a19e16d | 104 | #include <windowsx.h> |
2bda0e17 KB |
105 | #endif |
106 | ||
7f0586ef | 107 | #if (!defined(__GNUWIN32_OLD__) && !defined(__WXMICROWIN__) && !defined(__WXWINCE__)) || defined(__CYGWIN10__) |
310df81b | 108 | #ifdef __WIN95__ |
c42404a5 VZ |
109 | #include <commctrl.h> |
110 | #endif | |
7f0586ef | 111 | #elif !defined(__WXMICROWIN__) && !defined(__WXWINCE__) // broken compiler |
b39dbf34 | 112 | #include "wx/msw/gnuwin32/extra.h" |
57c208c5 | 113 | #endif |
2bda0e17 | 114 | |
13c4e406 JS |
115 | #if defined(__GNUG__) |
116 | #include "wx/msw/missing.h" | |
117 | #endif | |
aedcc0dc | 118 | |
7f0586ef JS |
119 | #if defined(__WXWINCE__) |
120 | #include "wx/msw/wince/missing.h" | |
121 | #endif | |
122 | ||
9c7df356 VZ |
123 | // ---------------------------------------------------------------------------- |
124 | // standard constants not available with all compilers/headers | |
125 | // ---------------------------------------------------------------------------- | |
126 | ||
f6bcfd97 BP |
127 | // This didn't appear in mingw until 2.95.2 |
128 | #ifndef SIF_TRACKPOS | |
129 | #define SIF_TRACKPOS 16 | |
130 | #endif | |
131 | ||
d2c52078 RD |
132 | #if wxUSE_MOUSEWHEEL |
133 | #ifndef WM_MOUSEWHEEL | |
134 | #define WM_MOUSEWHEEL 0x020A | |
c9d4f881 RD |
135 | #endif |
136 | #ifndef WHEEL_DELTA | |
d2c52078 | 137 | #define WHEEL_DELTA 120 |
c9d4f881 RD |
138 | #endif |
139 | #ifndef SPI_GETWHEELSCROLLLINES | |
d2c52078 RD |
140 | #define SPI_GETWHEELSCROLLLINES 104 |
141 | #endif | |
9c7df356 VZ |
142 | #endif // wxUSE_MOUSEWHEEL |
143 | ||
144 | #ifndef VK_OEM_1 | |
145 | #define VK_OEM_1 0xBA | |
9c7df356 VZ |
146 | #define VK_OEM_2 0xBF |
147 | #define VK_OEM_3 0xC0 | |
148 | #define VK_OEM_4 0xDB | |
149 | #define VK_OEM_5 0xDC | |
150 | #define VK_OEM_6 0xDD | |
151 | #define VK_OEM_7 0xDE | |
d2c52078 RD |
152 | #endif |
153 | ||
3f3071dc MB |
154 | #ifndef VK_OEM_COMMA |
155 | #define VK_OEM_PLUS 0xBB | |
156 | #define VK_OEM_COMMA 0xBC | |
157 | #define VK_OEM_MINUS 0xBD | |
158 | #define VK_OEM_PERIOD 0xBE | |
159 | #endif | |
160 | ||
a23fd0e1 | 161 | // --------------------------------------------------------------------------- |
42e69d6b | 162 | // global variables |
a23fd0e1 | 163 | // --------------------------------------------------------------------------- |
47cbd6da | 164 | |
90c1530a | 165 | // the last Windows message we got (FIXME-MT) |
42e69d6b | 166 | extern MSG s_currentMsg; |
2bda0e17 | 167 | |
1e6feb95 | 168 | #if wxUSE_MENUS_NATIVE |
2bda0e17 | 169 | wxMenu *wxCurrentPopupMenu = NULL; |
1e6feb95 VZ |
170 | #endif // wxUSE_MENUS_NATIVE |
171 | ||
2ffa221c | 172 | extern const wxChar *wxCanvasClassName; |
42e69d6b | 173 | |
90c1530a VZ |
174 | // true if we had already created the std colour map, used by |
175 | // wxGetStdColourMap() and wxWindow::OnSysColourChanged() (FIXME-MT) | |
176 | static bool gs_hasStdCmap = FALSE; | |
177 | ||
42e69d6b VZ |
178 | // --------------------------------------------------------------------------- |
179 | // private functions | |
180 | // --------------------------------------------------------------------------- | |
181 | ||
182 | // the window proc for all our windows | |
3135f4a7 | 183 | LRESULT WXDLLEXPORT APIENTRY _EXPORT wxWndProc(HWND hWnd, UINT message, |
42e69d6b | 184 | WPARAM wParam, LPARAM lParam); |
577baeef | 185 | |
42e69d6b VZ |
186 | |
187 | #ifdef __WXDEBUG__ | |
188 | const char *wxGetMessageName(int message); | |
189 | #endif //__WXDEBUG__ | |
2bda0e17 | 190 | |
1e6feb95 | 191 | void wxRemoveHandleAssociation(wxWindowMSW *win); |
cc972ac6 | 192 | extern void wxAssociateWinWithHandle(HWND hWnd, wxWindowMSW *win); |
2bda0e17 KB |
193 | wxWindow *wxFindWinFromHandle(WXHWND hWnd); |
194 | ||
4aff28fc VZ |
195 | // this magical function is used to translate VK_APPS key presses to right |
196 | // mouse clicks | |
1e6feb95 VZ |
197 | static void TranslateKbdEventToMouse(wxWindowMSW *win, |
198 | int *x, int *y, WPARAM *flags); | |
4aff28fc | 199 | |
f6bcfd97 | 200 | // get the text metrics for the current font |
1e6feb95 VZ |
201 | static TEXTMETRIC wxGetTextMetrics(const wxWindowMSW *win); |
202 | ||
dfafa702 | 203 | // find the window for the mouse event at the specified position |
abcbaea7 | 204 | static wxWindowMSW *FindWindowForMouseEvent(wxWindowMSW *win, int *x, int *y); //TW:REQ:Univ |
dfafa702 | 205 | |
c48926e1 | 206 | // wrapper around BringWindowToTop() API |
44d5b352 | 207 | static inline void wxBringWindowToTop(HWND hwnd) |
c48926e1 VZ |
208 | { |
209 | #ifdef __WXMICROWIN__ | |
210 | // It seems that MicroWindows brings the _parent_ of the window to the top, | |
211 | // which can be the wrong one. | |
212 | ||
213 | // activate (set focus to) specified window | |
214 | ::SetFocus(hwnd); | |
313901f3 | 215 | #endif |
c48926e1 VZ |
216 | |
217 | // raise top level parent to top of z order | |
313901f3 | 218 | if (!::SetWindowPos(hwnd, HWND_TOP, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE)) |
c48926e1 | 219 | { |
313901f3 | 220 | wxLogLastError(_T("SetWindowPos")); |
c48926e1 | 221 | } |
c48926e1 | 222 | } |
f6bcfd97 | 223 | |
a23fd0e1 VZ |
224 | // --------------------------------------------------------------------------- |
225 | // event tables | |
226 | // --------------------------------------------------------------------------- | |
227 | ||
1e6feb95 VZ |
228 | // in wxUniv/MSW this class is abstract because it doesn't have DoPopupMenu() |
229 | // method | |
230 | #ifdef __WXUNIVERSAL__ | |
231 | IMPLEMENT_ABSTRACT_CLASS(wxWindowMSW, wxWindowBase) | |
232 | #else // __WXMSW__ | |
51596bcb | 233 | #if wxUSE_EXTENDED_RTTI |
6a89f9ee | 234 | |
f3291a82 SC |
235 | // windows that are created from a parent window during its Create method, eg. spin controls in a calendar controls |
236 | // must never been streamed out separately otherwise chaos occurs. Right now easiest is to test for negative ids, as | |
237 | // windows with negative ids never can be recreated anyway | |
238 | ||
239 | bool wxWindowStreamingCallback( const wxObject *object, wxWriter * , wxPersister * , wxxVariantArray & ) | |
240 | { | |
241 | const wxWindow * win = dynamic_cast<const wxWindow*>(object) ; | |
242 | if ( win && win->GetId() < 0 ) | |
243 | return false ; | |
244 | return true ; | |
245 | } | |
246 | ||
247 | IMPLEMENT_DYNAMIC_CLASS_XTI_CALLBACK(wxWindow, wxWindowBase,"wx/window.h", wxWindowStreamingCallback) | |
51596bcb | 248 | |
6a89f9ee SC |
249 | // make wxWindowList known before the property is used |
250 | ||
321239b6 | 251 | wxCOLLECTION_TYPE_INFO( wxWindow* , wxWindowList ) ; |
6a89f9ee SC |
252 | |
253 | template<> void wxCollectionToVariantArray( wxWindowList const &theList, wxxVariantArray &value) | |
254 | { | |
0c6b0084 | 255 | wxListCollectionToVariantArray<wxWindowList::compatibility_iterator>( theList , value ) ; |
6a89f9ee SC |
256 | } |
257 | ||
bc9fb572 JS |
258 | WX_DEFINE_FLAGS( wxWindowStyle ) |
259 | ||
321239b6 | 260 | wxBEGIN_FLAGS( wxWindowStyle ) |
bc9fb572 JS |
261 | // new style border flags, we put them first to |
262 | // use them for streaming out | |
5c6c3176 | 263 | |
321239b6 SC |
264 | wxFLAGS_MEMBER(wxBORDER_SIMPLE) |
265 | wxFLAGS_MEMBER(wxBORDER_SUNKEN) | |
266 | wxFLAGS_MEMBER(wxBORDER_DOUBLE) | |
267 | wxFLAGS_MEMBER(wxBORDER_RAISED) | |
268 | wxFLAGS_MEMBER(wxBORDER_STATIC) | |
269 | wxFLAGS_MEMBER(wxBORDER_NONE) | |
270 | ||
bc9fb572 | 271 | // old style border flags |
321239b6 SC |
272 | wxFLAGS_MEMBER(wxSIMPLE_BORDER) |
273 | wxFLAGS_MEMBER(wxSUNKEN_BORDER) | |
274 | wxFLAGS_MEMBER(wxDOUBLE_BORDER) | |
275 | wxFLAGS_MEMBER(wxRAISED_BORDER) | |
276 | wxFLAGS_MEMBER(wxSTATIC_BORDER) | |
277 | wxFLAGS_MEMBER(wxNO_BORDER) | |
bc9fb572 JS |
278 | |
279 | // standard window styles | |
321239b6 SC |
280 | wxFLAGS_MEMBER(wxTAB_TRAVERSAL) |
281 | wxFLAGS_MEMBER(wxCLIP_CHILDREN) | |
282 | wxFLAGS_MEMBER(wxTRANSPARENT_WINDOW) | |
283 | wxFLAGS_MEMBER(wxWANTS_CHARS) | |
284 | wxFLAGS_MEMBER(wxNO_FULL_REPAINT_ON_RESIZE) | |
285 | wxFLAGS_MEMBER(wxALWAYS_SHOW_SB ) | |
286 | wxFLAGS_MEMBER(wxVSCROLL) | |
287 | wxFLAGS_MEMBER(wxHSCROLL) | |
288 | ||
289 | wxEND_FLAGS( wxWindowStyle ) | |
290 | ||
291 | wxBEGIN_PROPERTIES_TABLE(wxWindow) | |
292 | wxEVENT_PROPERTY( Close , wxEVT_CLOSE_WINDOW , wxCloseEvent) | |
293 | wxEVENT_PROPERTY( Create , wxEVT_CREATE , wxWindowCreateEvent ) | |
294 | wxEVENT_PROPERTY( Destroy , wxEVT_DESTROY , wxWindowDestroyEvent ) | |
51741307 SC |
295 | // Always constructor Properties first |
296 | ||
321239b6 SC |
297 | wxREADONLY_PROPERTY( Parent,wxWindow*, GetParent, , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) |
298 | wxPROPERTY( Id,wxWindowID, SetId, GetId, -1, 0 /*flags*/ , wxT("Helpstring") , wxT("group") ) | |
299 | wxPROPERTY( Position,wxPoint, SetPosition , GetPosition, wxPoint(-1,-1) , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // pos | |
300 | wxPROPERTY( Size,wxSize, SetSize, GetSize, wxSize(-1,-1) , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // size | |
301 | wxPROPERTY( WindowStyle , long , SetWindowStyleFlag , GetWindowStyleFlag , , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // style | |
51741307 SC |
302 | |
303 | // Then all relations of the object graph | |
304 | ||
321239b6 | 305 | wxREADONLY_PROPERTY_COLLECTION( Children , wxWindowList , wxWindowBase* , GetWindowChildren , wxPROP_OBJECT_GRAPH /*flags*/ , wxT("Helpstring") , wxT("group")) |
51741307 SC |
306 | |
307 | // and finally all other properties | |
308 | ||
321239b6 SC |
309 | wxPROPERTY( ExtraStyle , long , SetExtraStyle , GetExtraStyle , , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // extstyle |
310 | wxPROPERTY( BackgroundColour , wxColour , SetBackgroundColour , GetBackgroundColour , , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // bg | |
311 | wxPROPERTY( ForegroundColour , wxColour , SetForegroundColour , GetForegroundColour , , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // fg | |
312 | wxPROPERTY( Enabled , bool , Enable , IsEnabled , wxxVariant((bool)true) , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) | |
313 | wxPROPERTY( Shown , bool , Show , IsShown , wxxVariant((bool)true) , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) | |
51741307 SC |
314 | #if 0 |
315 | // possible property candidates (not in xrc) or not valid in all subclasses | |
321239b6 SC |
316 | wxPROPERTY( Title,wxString, SetTitle, GetTitle, wxT("") ) |
317 | wxPROPERTY( Font , wxFont , SetFont , GetWindowFont , ) | |
318 | wxPROPERTY( Label,wxString, SetLabel, GetLabel, wxT("") ) | |
51741307 SC |
319 | // MaxHeight, Width , MinHeight , Width |
320 | // TODO switch label to control and title to toplevels | |
6a89f9ee | 321 | |
321239b6 SC |
322 | wxPROPERTY( ThemeEnabled , bool , SetThemeEnabled , GetThemeEnabled , ) |
323 | //wxPROPERTY( Cursor , wxCursor , SetCursor , GetCursor , ) | |
324 | // wxPROPERTY( ToolTip , wxString , SetToolTip , GetToolTipText , ) | |
325 | wxPROPERTY( AutoLayout , bool , SetAutoLayout , GetAutoLayout , ) | |
6a89f9ee SC |
326 | |
327 | ||
328 | ||
51741307 | 329 | #endif |
321239b6 | 330 | wxEND_PROPERTIES_TABLE() |
51596bcb | 331 | |
321239b6 SC |
332 | wxBEGIN_HANDLERS_TABLE(wxWindow) |
333 | wxEND_HANDLERS_TABLE() | |
51596bcb | 334 | |
321239b6 | 335 | wxCONSTRUCTOR_DUMMY(wxWindow) |
6a89f9ee | 336 | |
51596bcb | 337 | #else |
1e6feb95 | 338 | IMPLEMENT_DYNAMIC_CLASS(wxWindow, wxWindowBase) |
51596bcb | 339 | #endif |
1e6feb95 VZ |
340 | #endif // __WXUNIVERSAL__/__WXMSW__ |
341 | ||
342 | BEGIN_EVENT_TABLE(wxWindowMSW, wxWindowBase) | |
343 | EVT_ERASE_BACKGROUND(wxWindowMSW::OnEraseBackground) | |
344 | EVT_SYS_COLOUR_CHANGED(wxWindowMSW::OnSysColourChanged) | |
345 | EVT_INIT_DIALOG(wxWindowMSW::OnInitDialog) | |
2bda0e17 KB |
346 | END_EVENT_TABLE() |
347 | ||
a23fd0e1 VZ |
348 | // =========================================================================== |
349 | // implementation | |
350 | // =========================================================================== | |
351 | ||
42e69d6b VZ |
352 | // --------------------------------------------------------------------------- |
353 | // wxWindow utility functions | |
354 | // --------------------------------------------------------------------------- | |
355 | ||
2bda0e17 | 356 | // Find an item given the MS Windows id |
1e6feb95 | 357 | wxWindow *wxWindowMSW::FindItem(long id) const |
2bda0e17 | 358 | { |
1e6feb95 | 359 | #if wxUSE_CONTROLS |
f7637829 | 360 | wxControl *item = wxDynamicCastThis(wxControl); |
f048e32f VZ |
361 | if ( item ) |
362 | { | |
1e6feb95 VZ |
363 | // is it we or one of our "internal" children? |
364 | if ( item->GetId() == id | |
365 | #ifndef __WXUNIVERSAL__ | |
366 | || (item->GetSubcontrols().Index(id) != wxNOT_FOUND) | |
367 | #endif // __WXUNIVERSAL__ | |
368 | ) | |
f048e32f VZ |
369 | { |
370 | return item; | |
371 | } | |
372 | } | |
1e6feb95 | 373 | #endif // wxUSE_CONTROLS |
f048e32f | 374 | |
222ed1d6 | 375 | wxWindowList::compatibility_iterator current = GetChildren().GetFirst(); |
2d0a075d JS |
376 | while (current) |
377 | { | |
42e69d6b | 378 | wxWindow *childWin = current->GetData(); |
2bda0e17 | 379 | |
42e69d6b | 380 | wxWindow *wnd = childWin->FindItem(id); |
cc2b7472 | 381 | if ( wnd ) |
42e69d6b | 382 | return wnd; |
2bda0e17 | 383 | |
42e69d6b | 384 | current = current->GetNext(); |
2bda0e17 | 385 | } |
42e69d6b | 386 | |
2d0a075d | 387 | return NULL; |
2bda0e17 KB |
388 | } |
389 | ||
390 | // Find an item given the MS Windows handle | |
1e6feb95 | 391 | wxWindow *wxWindowMSW::FindItemByHWND(WXHWND hWnd, bool controlOnly) const |
2bda0e17 | 392 | { |
222ed1d6 | 393 | wxWindowList::compatibility_iterator current = GetChildren().GetFirst(); |
2d0a075d | 394 | while (current) |
2bda0e17 | 395 | { |
42e69d6b VZ |
396 | wxWindow *parent = current->GetData(); |
397 | ||
2d0a075d | 398 | // Do a recursive search. |
42e69d6b | 399 | wxWindow *wnd = parent->FindItemByHWND(hWnd); |
cc2b7472 | 400 | if ( wnd ) |
42e69d6b | 401 | return wnd; |
2d0a075d | 402 | |
1e6feb95 VZ |
403 | if ( !controlOnly |
404 | #if wxUSE_CONTROLS | |
405 | || parent->IsKindOf(CLASSINFO(wxControl)) | |
406 | #endif // wxUSE_CONTROLS | |
407 | ) | |
2d0a075d | 408 | { |
42e69d6b VZ |
409 | wxWindow *item = current->GetData(); |
410 | if ( item->GetHWND() == hWnd ) | |
2d0a075d JS |
411 | return item; |
412 | else | |
413 | { | |
414 | if ( item->ContainsHWND(hWnd) ) | |
415 | return item; | |
416 | } | |
417 | } | |
42e69d6b VZ |
418 | |
419 | current = current->GetNext(); | |
2bda0e17 | 420 | } |
2d0a075d | 421 | return NULL; |
2bda0e17 KB |
422 | } |
423 | ||
424 | // Default command handler | |
1e6feb95 | 425 | bool wxWindowMSW::MSWCommand(WXUINT WXUNUSED(param), WXWORD WXUNUSED(id)) |
2bda0e17 | 426 | { |
2d0a075d | 427 | return FALSE; |
2bda0e17 KB |
428 | } |
429 | ||
fd3f686c VZ |
430 | // ---------------------------------------------------------------------------- |
431 | // constructors and such | |
432 | // ---------------------------------------------------------------------------- | |
433 | ||
1e6feb95 | 434 | void wxWindowMSW::Init() |
2bda0e17 | 435 | { |
cc2b7472 VZ |
436 | // generic |
437 | InitBase(); | |
634903fd | 438 | |
cc2b7472 | 439 | // MSW specific |
2d0a075d | 440 | m_isBeingDeleted = FALSE; |
5a403e3f | 441 | m_oldWndProc = NULL; |
fd3f686c | 442 | m_mouseInWindow = FALSE; |
68304caf | 443 | m_lastKeydownProcessed = FALSE; |
2bda0e17 | 444 | |
d7cbabe0 VZ |
445 | m_childrenDisabled = NULL; |
446 | ||
2d0a075d | 447 | // wxWnd |
2d0a075d | 448 | m_hMenu = 0; |
2bda0e17 | 449 | |
319fefa9 VZ |
450 | m_hWnd = 0; |
451 | ||
2d0a075d JS |
452 | m_xThumbSize = 0; |
453 | m_yThumbSize = 0; | |
2bda0e17 | 454 | |
85d10d9b VZ |
455 | // as all windows are created with WS_VISIBLE style... |
456 | m_isShown = TRUE; | |
457 | ||
a23fd0e1 | 458 | #if wxUSE_MOUSEEVENT_HACK |
cc2b7472 VZ |
459 | m_lastMouseX = |
460 | m_lastMouseY = -1; | |
461 | m_lastMouseEvent = -1; | |
a23fd0e1 | 462 | #endif // wxUSE_MOUSEEVENT_HACK |
fd3f686c VZ |
463 | } |
464 | ||
2bda0e17 | 465 | // Destructor |
1e6feb95 | 466 | wxWindowMSW::~wxWindowMSW() |
2bda0e17 | 467 | { |
2d0a075d | 468 | m_isBeingDeleted = TRUE; |
2bda0e17 | 469 | |
2e9f62da | 470 | #ifndef __WXUNIVERSAL__ |
4a41c655 | 471 | // VS: make sure there's no wxFrame with last focus set to us: |
2e9f62da | 472 | for ( wxWindow *win = GetParent(); win; win = win->GetParent() ) |
4a41c655 | 473 | { |
085ad686 | 474 | wxTopLevelWindow *frame = wxDynamicCast(win, wxTopLevelWindow); |
4a41c655 VS |
475 | if ( frame ) |
476 | { | |
c5053639 | 477 | if ( frame->GetLastFocus() == this ) |
2e9f62da | 478 | { |
085ad686 | 479 | frame->SetLastFocus(NULL); |
2e9f62da | 480 | } |
cc0c7cd8 | 481 | break; |
4a41c655 VS |
482 | } |
483 | } | |
2e9f62da | 484 | #endif // __WXUNIVERSAL__ |
2bda0e17 | 485 | |
cc0c7cd8 VS |
486 | // VS: destroy children first and _then_ detach *this from its parent. |
487 | // If we'd do it the other way around, children wouldn't be able | |
488 | // find their parent frame (see above). | |
489 | DestroyChildren(); | |
490 | ||
a23fd0e1 VZ |
491 | if ( m_parent ) |
492 | m_parent->RemoveChild(this); | |
493 | ||
cc2b7472 | 494 | if ( m_hWnd ) |
42e69d6b | 495 | { |
98440bc3 VZ |
496 | // VZ: test temp removed to understand what really happens here |
497 | //if (::IsWindow(GetHwnd())) | |
df61c009 JS |
498 | { |
499 | if ( !::DestroyWindow(GetHwnd()) ) | |
f6bcfd97 | 500 | wxLogLastError(wxT("DestroyWindow")); |
df61c009 | 501 | } |
2bda0e17 | 502 | |
c50f1fb9 VZ |
503 | // remove hWnd <-> wxWindow association |
504 | wxRemoveHandleAssociation(this); | |
505 | } | |
d7cbabe0 VZ |
506 | |
507 | delete m_childrenDisabled; | |
2bda0e17 KB |
508 | } |
509 | ||
fd3f686c | 510 | // real construction (Init() must have been called before!) |
1e6feb95 VZ |
511 | bool wxWindowMSW::Create(wxWindow *parent, |
512 | wxWindowID id, | |
513 | const wxPoint& pos, | |
514 | const wxSize& size, | |
515 | long style, | |
516 | const wxString& name) | |
2d0a075d | 517 | { |
223d09f6 | 518 | wxCHECK_MSG( parent, FALSE, wxT("can't create wxWindow without parent") ); |
2bda0e17 | 519 | |
8d99be5f VZ |
520 | if ( !CreateBase(parent, id, pos, size, style, wxDefaultValidator, name) ) |
521 | return FALSE; | |
42e69d6b | 522 | |
fd3f686c | 523 | parent->AddChild(this); |
2bda0e17 | 524 | |
b2d5a7ee | 525 | WXDWORD exstyle; |
e49d97e6 | 526 | DWORD msflags = MSWGetCreateWindowFlags(&exstyle); |
1e6feb95 VZ |
527 | |
528 | #ifdef __WXUNIVERSAL__ | |
d1fe917b | 529 | // no borders, we draw them ourselves |
76c79ff4 VZ |
530 | exstyle &= ~(WS_EX_DLGMODALFRAME | |
531 | WS_EX_STATICEDGE | | |
532 | WS_EX_CLIENTEDGE | | |
533 | WS_EX_WINDOWEDGE); | |
d1fe917b | 534 | msflags &= ~WS_BORDER; |
b2d5a7ee | 535 | #endif // wxUniversal |
1e6feb95 | 536 | |
e49d97e6 VZ |
537 | // all windows are created visible by default except popup ones (which are |
538 | // like the wxTopLevelWindows in this aspect) | |
1e6feb95 VZ |
539 | if ( style & wxPOPUP_WINDOW ) |
540 | { | |
1e6feb95 VZ |
541 | msflags &= ~WS_VISIBLE; |
542 | m_isShown = FALSE; | |
543 | } | |
e49d97e6 VZ |
544 | else |
545 | { | |
546 | msflags |= WS_VISIBLE; | |
547 | } | |
1e6feb95 | 548 | |
42cfcc58 | 549 | return MSWCreate(wxCanvasClassName, NULL, pos, size, msflags, exstyle); |
2bda0e17 KB |
550 | } |
551 | ||
42e69d6b VZ |
552 | // --------------------------------------------------------------------------- |
553 | // basic operations | |
554 | // --------------------------------------------------------------------------- | |
555 | ||
1e6feb95 | 556 | void wxWindowMSW::SetFocus() |
2bda0e17 | 557 | { |
a23fd0e1 | 558 | HWND hWnd = GetHwnd(); |
1e6feb95 VZ |
559 | wxCHECK_RET( hWnd, _T("can't set focus to invalid window") ); |
560 | ||
7f0586ef | 561 | #if !defined(__WXMICROWIN__) && !defined(__WXWINCE__) |
1e6feb95 | 562 | ::SetLastError(0); |
8cb172b4 | 563 | #endif |
d0a3d109 | 564 | |
1e6feb95 VZ |
565 | if ( !::SetFocus(hWnd) ) |
566 | { | |
5262eb0a | 567 | #if defined(__WXDEBUG__) && !defined(__WXMICROWIN__) |
1e6feb95 VZ |
568 | // was there really an error? |
569 | DWORD dwRes = ::GetLastError(); | |
570 | if ( dwRes ) | |
571 | { | |
5262eb0a VZ |
572 | HWND hwndFocus = ::GetFocus(); |
573 | if ( hwndFocus != hWnd ) | |
574 | { | |
575 | wxLogApiError(_T("SetFocus"), dwRes); | |
576 | } | |
1e6feb95 | 577 | } |
5262eb0a | 578 | #endif // Debug |
1e6feb95 | 579 | } |
2bda0e17 KB |
580 | } |
581 | ||
ddf9d04f VZ |
582 | void wxWindowMSW::SetFocusFromKbd() |
583 | { | |
ddf9d04f VZ |
584 | // when the focus is given to the control with DLGC_HASSETSEL style from |
585 | // keyboard its contents should be entirely selected: this is what | |
586 | // ::IsDialogMessage() does and so we should do it as well to provide the | |
587 | // same LNF as the native programs | |
588 | if ( ::SendMessage(GetHwnd(), WM_GETDLGCODE, 0, 0) & DLGC_HASSETSEL ) | |
589 | { | |
590 | ::SendMessage(GetHwnd(), EM_SETSEL, 0, -1); | |
591 | } | |
1b1ca07a VZ |
592 | |
593 | // do this after (maybe) setting the selection as like this when | |
594 | // wxEVT_SET_FOCUS handler is called, the selection would have been already | |
595 | // set correctly -- this may be important | |
596 | wxWindowBase::SetFocusFromKbd(); | |
ddf9d04f VZ |
597 | } |
598 | ||
42e69d6b VZ |
599 | // Get the window with the focus |
600 | wxWindow *wxWindowBase::FindFocus() | |
601 | { | |
602 | HWND hWnd = ::GetFocus(); | |
603 | if ( hWnd ) | |
604 | { | |
a2242341 | 605 | return wxGetWindowFromHWND((WXHWND)hWnd); |
42e69d6b VZ |
606 | } |
607 | ||
608 | return NULL; | |
609 | } | |
610 | ||
1e6feb95 | 611 | bool wxWindowMSW::Enable(bool enable) |
2bda0e17 | 612 | { |
cc2b7472 VZ |
613 | if ( !wxWindowBase::Enable(enable) ) |
614 | return FALSE; | |
615 | ||
a23fd0e1 | 616 | HWND hWnd = GetHwnd(); |
cc2b7472 | 617 | if ( hWnd ) |
2d0a075d | 618 | ::EnableWindow(hWnd, (BOOL)enable); |
cc2b7472 | 619 | |
83a16cfa VZ |
620 | // the logic below doesn't apply to the top level windows -- otherwise |
621 | // showing a modal dialog would result in total greying out (and ungreying | |
622 | // out later) of everything which would be really ugly | |
623 | if ( IsTopLevel() ) | |
624 | return TRUE; | |
625 | ||
d7cbabe0 VZ |
626 | // when the parent is disabled, all of its children should be disabled as |
627 | // well but when it is enabled back, only those of the children which | |
628 | // hadn't been already disabled in the beginning should be enabled again, | |
629 | // so we have to keep the list of those children | |
222ed1d6 | 630 | for ( wxWindowList::compatibility_iterator node = GetChildren().GetFirst(); |
fa3d9b4e VZ |
631 | node; |
632 | node = node->GetNext() ) | |
87a1e308 VZ |
633 | { |
634 | wxWindow *child = node->GetData(); | |
fa3d9b4e VZ |
635 | if ( child->IsTopLevel() ) |
636 | { | |
637 | // the logic below doesn't apply to top level children | |
638 | continue; | |
639 | } | |
d7cbabe0 VZ |
640 | |
641 | if ( enable ) | |
642 | { | |
643 | // enable the child back unless it had been disabled before us | |
644 | if ( !m_childrenDisabled || !m_childrenDisabled->Find(child) ) | |
645 | child->Enable(); | |
646 | } | |
647 | else // we're being disabled | |
648 | { | |
649 | if ( child->IsEnabled() ) | |
650 | { | |
651 | // disable it as children shouldn't stay enabled while the | |
652 | // parent is not | |
653 | child->Disable(); | |
654 | } | |
655 | else // child already disabled, remember it | |
656 | { | |
657 | // have we created the list of disabled children already? | |
658 | if ( !m_childrenDisabled ) | |
659 | m_childrenDisabled = new wxWindowList; | |
660 | ||
661 | m_childrenDisabled->Append(child); | |
662 | } | |
663 | } | |
87a1e308 | 664 | } |
d7cbabe0 VZ |
665 | |
666 | if ( enable && m_childrenDisabled ) | |
667 | { | |
668 | // we don't need this list any more, don't keep unused memory | |
669 | delete m_childrenDisabled; | |
670 | m_childrenDisabled = NULL; | |
671 | } | |
87a1e308 | 672 | |
cc2b7472 | 673 | return TRUE; |
2bda0e17 KB |
674 | } |
675 | ||
1e6feb95 | 676 | bool wxWindowMSW::Show(bool show) |
42e69d6b VZ |
677 | { |
678 | if ( !wxWindowBase::Show(show) ) | |
679 | return FALSE; | |
680 | ||
681 | HWND hWnd = GetHwnd(); | |
682 | int cshow = show ? SW_SHOW : SW_HIDE; | |
683 | ::ShowWindow(hWnd, cshow); | |
684 | ||
1c844232 | 685 | if ( show && IsTopLevel() ) |
42e69d6b | 686 | { |
c48926e1 | 687 | wxBringWindowToTop(hWnd); |
42e69d6b VZ |
688 | } |
689 | ||
690 | return TRUE; | |
691 | } | |
692 | ||
693 | // Raise the window to the top of the Z order | |
1e6feb95 | 694 | void wxWindowMSW::Raise() |
42e69d6b | 695 | { |
c48926e1 | 696 | wxBringWindowToTop(GetHwnd()); |
42e69d6b VZ |
697 | } |
698 | ||
699 | // Lower the window to the bottom of the Z order | |
1e6feb95 | 700 | void wxWindowMSW::Lower() |
42e69d6b VZ |
701 | { |
702 | ::SetWindowPos(GetHwnd(), HWND_BOTTOM, 0, 0, 0, 0, | |
703 | SWP_NOMOVE | SWP_NOSIZE | SWP_NOACTIVATE); | |
704 | } | |
705 | ||
1e6feb95 | 706 | void wxWindowMSW::SetTitle( const wxString& title) |
42e69d6b VZ |
707 | { |
708 | SetWindowText(GetHwnd(), title.c_str()); | |
709 | } | |
710 | ||
1e6feb95 | 711 | wxString wxWindowMSW::GetTitle() const |
42e69d6b VZ |
712 | { |
713 | return wxGetWindowText(GetHWND()); | |
714 | } | |
715 | ||
94633ad9 | 716 | void wxWindowMSW::DoCaptureMouse() |
2bda0e17 | 717 | { |
a23fd0e1 | 718 | HWND hWnd = GetHwnd(); |
1e6feb95 | 719 | if ( hWnd ) |
2d0a075d | 720 | { |
1e6feb95 | 721 | ::SetCapture(hWnd); |
2d0a075d | 722 | } |
2bda0e17 KB |
723 | } |
724 | ||
94633ad9 | 725 | void wxWindowMSW::DoReleaseMouse() |
2bda0e17 | 726 | { |
1e6feb95 | 727 | if ( !::ReleaseCapture() ) |
2d0a075d | 728 | { |
1e6feb95 | 729 | wxLogLastError(_T("ReleaseCapture")); |
2d0a075d | 730 | } |
2bda0e17 KB |
731 | } |
732 | ||
1e6feb95 VZ |
733 | /* static */ wxWindow *wxWindowBase::GetCapture() |
734 | { | |
735 | HWND hwnd = ::GetCapture(); | |
736 | return hwnd ? wxFindWinFromHandle((WXHWND)hwnd) : (wxWindow *)NULL; | |
737 | } | |
738 | ||
739 | bool wxWindowMSW::SetFont(const wxFont& font) | |
2bda0e17 | 740 | { |
42e69d6b VZ |
741 | if ( !wxWindowBase::SetFont(font) ) |
742 | { | |
743 | // nothing to do | |
744 | return FALSE; | |
2d0a075d | 745 | } |
195896c7 | 746 | |
42e69d6b VZ |
747 | HWND hWnd = GetHwnd(); |
748 | if ( hWnd != 0 ) | |
749 | { | |
750 | WXHANDLE hFont = m_font.GetResourceHandle(); | |
2bda0e17 | 751 | |
223d09f6 | 752 | wxASSERT_MSG( hFont, wxT("should have valid font") ); |
3a19e16d | 753 | |
c50f1fb9 | 754 | ::SendMessage(hWnd, WM_SETFONT, (WPARAM)hFont, MAKELPARAM(TRUE, 0)); |
42e69d6b | 755 | } |
2bda0e17 | 756 | |
42e69d6b VZ |
757 | return TRUE; |
758 | } | |
1e6feb95 | 759 | bool wxWindowMSW::SetCursor(const wxCursor& cursor) |
2bda0e17 | 760 | { |
42e69d6b VZ |
761 | if ( !wxWindowBase::SetCursor(cursor) ) |
762 | { | |
763 | // no change | |
764 | return FALSE; | |
765 | } | |
766 | ||
8a9c2246 VZ |
767 | if ( m_cursor.Ok() ) |
768 | { | |
769 | HWND hWnd = GetHwnd(); | |
42e69d6b | 770 | |
8a9c2246 VZ |
771 | // Change the cursor NOW if we're within the correct window |
772 | POINT point; | |
773 | ::GetCursorPos(&point); | |
2bda0e17 | 774 | |
82c9f85c | 775 | RECT rect = wxGetWindowRect(hWnd); |
3a19e16d | 776 | |
8a9c2246 VZ |
777 | if ( ::PtInRect(&rect, point) && !wxIsBusy() ) |
778 | ::SetCursor(GetHcursorOf(m_cursor)); | |
779 | } | |
3a19e16d | 780 | |
42e69d6b | 781 | return TRUE; |
3a19e16d VZ |
782 | } |
783 | ||
1e6feb95 | 784 | void wxWindowMSW::WarpPointer (int x, int y) |
2bda0e17 | 785 | { |
1e6feb95 | 786 | ClientToScreen(&x, &y); |
42e69d6b | 787 | |
1e6feb95 VZ |
788 | if ( !::SetCursorPos(x, y) ) |
789 | { | |
790 | wxLogLastError(_T("SetCursorPos")); | |
791 | } | |
2bda0e17 KB |
792 | } |
793 | ||
42e69d6b VZ |
794 | // --------------------------------------------------------------------------- |
795 | // scrolling stuff | |
796 | // --------------------------------------------------------------------------- | |
2d0a075d | 797 | |
0cf5de11 | 798 | // convert wxHORIZONTAL/wxVERTICAL to SB_HORZ/SB_VERT |
3f3071dc | 799 | static inline int wxDirToWinStyle(int orient) |
0cf5de11 VZ |
800 | { |
801 | return orient == wxHORIZONTAL ? SB_HORZ : SB_VERT; | |
802 | } | |
803 | ||
9cd6d737 VZ |
804 | inline int GetScrollPosition(HWND hWnd, int wOrient) |
805 | { | |
806 | #ifdef __WXMICROWIN__ | |
807 | return ::GetScrollPosWX(hWnd, wOrient); | |
808 | #else | |
f676b387 | 809 | WinStruct<SCROLLINFO> scrollInfo; |
4676948b | 810 | scrollInfo.cbSize = sizeof(SCROLLINFO); |
7f0586ef JS |
811 | scrollInfo.fMask = SIF_POS; |
812 | if ( !::GetScrollInfo(hWnd, | |
f676b387 RD |
813 | wOrient, |
814 | &scrollInfo) ) | |
7f0586ef | 815 | { |
f676b387 RD |
816 | // Not neccessarily an error, if there are no scrollbars yet. |
817 | // wxLogLastError(_T("GetScrollInfo")); | |
7f0586ef JS |
818 | } |
819 | return scrollInfo.nPos; | |
820 | // return ::GetScrollPos(hWnd, wOrient); | |
9cd6d737 VZ |
821 | #endif |
822 | } | |
823 | ||
1e6feb95 | 824 | int wxWindowMSW::GetScrollPos(int orient) const |
2bda0e17 | 825 | { |
42e69d6b | 826 | HWND hWnd = GetHwnd(); |
9cd6d737 VZ |
827 | wxCHECK_MSG( hWnd, 0, _T("no HWND in GetScrollPos") ); |
828 | ||
0cf5de11 | 829 | return GetScrollPosition(hWnd, orient == wxHORIZONTAL ? SB_HORZ : SB_VERT); |
42e69d6b | 830 | } |
2bda0e17 | 831 | |
42e69d6b VZ |
832 | // This now returns the whole range, not just the number |
833 | // of positions that we can scroll. | |
1e6feb95 | 834 | int wxWindowMSW::GetScrollRange(int orient) const |
42e69d6b | 835 | { |
7f0586ef | 836 | int maxPos; |
a23fd0e1 | 837 | HWND hWnd = GetHwnd(); |
0cf5de11 | 838 | if ( !hWnd ) |
42e69d6b | 839 | return 0; |
7f0586ef | 840 | #if 0 |
0cf5de11 VZ |
841 | ::GetScrollRange(hWnd, orient == wxHORIZONTAL ? SB_HORZ : SB_VERT, |
842 | &minPos, &maxPos); | |
7f0586ef | 843 | #endif |
f676b387 | 844 | WinStruct<SCROLLINFO> scrollInfo; |
7f0586ef JS |
845 | scrollInfo.fMask = SIF_RANGE; |
846 | if ( !::GetScrollInfo(hWnd, | |
f676b387 RD |
847 | orient == wxHORIZONTAL ? SB_HORZ : SB_VERT, |
848 | &scrollInfo) ) | |
7f0586ef | 849 | { |
f676b387 RD |
850 | // Most of the time this is not really an error, since the return |
851 | // value can also be zero when there is no scrollbar yet. | |
852 | // wxLogLastError(_T("GetScrollInfo")); | |
7f0586ef JS |
853 | } |
854 | maxPos = scrollInfo.nMax; | |
0cf5de11 VZ |
855 | |
856 | // undo "range - 1" done in SetScrollbar() | |
857 | return maxPos + 1; | |
cc2b7472 | 858 | } |
2bda0e17 | 859 | |
1e6feb95 | 860 | int wxWindowMSW::GetScrollThumb(int orient) const |
2bda0e17 | 861 | { |
0cf5de11 | 862 | return orient == wxHORIZONTAL ? m_xThumbSize : m_yThumbSize; |
2bda0e17 KB |
863 | } |
864 | ||
1e6feb95 | 865 | void wxWindowMSW::SetScrollPos(int orient, int pos, bool refresh) |
2bda0e17 | 866 | { |
5f3286d1 VZ |
867 | HWND hWnd = GetHwnd(); |
868 | wxCHECK_RET( hWnd, _T("SetScrollPos: no HWND") ); | |
72fd19a1 | 869 | |
0cf5de11 | 870 | WinStruct<SCROLLINFO> info; |
42e69d6b VZ |
871 | info.nPage = 0; |
872 | info.nMin = 0; | |
873 | info.nPos = pos; | |
874 | info.fMask = SIF_POS; | |
a647d42a VZ |
875 | if ( HasFlag(wxALWAYS_SHOW_SB) ) |
876 | { | |
877 | // disable scrollbar instead of removing it then | |
878 | info.fMask |= SIF_DISABLENOSCROLL; | |
879 | } | |
2d0a075d | 880 | |
0cf5de11 VZ |
881 | ::SetScrollInfo(hWnd, orient == wxHORIZONTAL ? SB_HORZ : SB_VERT, |
882 | &info, refresh); | |
2bda0e17 KB |
883 | } |
884 | ||
42e69d6b | 885 | // New function that will replace some of the above. |
0cf5de11 VZ |
886 | void wxWindowMSW::SetScrollbar(int orient, |
887 | int pos, | |
888 | int pageSize, | |
889 | int range, | |
890 | bool refresh) | |
891 | { | |
892 | WinStruct<SCROLLINFO> info; | |
893 | info.nPage = pageSize; | |
894 | info.nMin = 0; // range is nMax - nMin + 1 | |
895 | info.nMax = range - 1; // as both nMax and nMax are inclusive | |
42e69d6b VZ |
896 | info.nPos = pos; |
897 | info.fMask = SIF_RANGE | SIF_PAGE | SIF_POS; | |
a647d42a VZ |
898 | if ( HasFlag(wxALWAYS_SHOW_SB) ) |
899 | { | |
900 | // disable scrollbar instead of removing it then | |
901 | info.fMask |= SIF_DISABLENOSCROLL; | |
902 | } | |
2bda0e17 | 903 | |
42e69d6b VZ |
904 | HWND hWnd = GetHwnd(); |
905 | if ( hWnd ) | |
81d66cf3 | 906 | { |
0cf5de11 VZ |
907 | ::SetScrollInfo(hWnd, orient == wxHORIZONTAL ? SB_HORZ : SB_VERT, |
908 | &info, refresh); | |
81d66cf3 | 909 | } |
0cf5de11 VZ |
910 | |
911 | *(orient == wxHORIZONTAL ? &m_xThumbSize : &m_yThumbSize) = pageSize; | |
81d66cf3 JS |
912 | } |
913 | ||
1e6feb95 | 914 | void wxWindowMSW::ScrollWindow(int dx, int dy, const wxRect *prect) |
2bda0e17 | 915 | { |
574c939e KB |
916 | RECT rect; |
917 | RECT *pr; | |
1e6feb95 | 918 | if ( prect ) |
2d0a075d | 919 | { |
1e6feb95 VZ |
920 | rect.left = prect->x; |
921 | rect.top = prect->y; | |
922 | rect.right = prect->x + prect->width; | |
923 | rect.bottom = prect->y + prect->height; | |
f797e53d VZ |
924 | pr = ▭ |
925 | } | |
926 | else | |
927 | { | |
928 | pr = NULL; | |
2d0a075d | 929 | } |
2bda0e17 | 930 | |
7f0586ef JS |
931 | #ifdef __WXWINCE__ |
932 | // FIXME: is this the exact equivalent of the line below? | |
933 | ::ScrollWindowEx(GetHwnd(), dx, dy, pr, pr, 0, 0, SW_ERASE|SW_INVALIDATE); | |
934 | #else | |
f797e53d | 935 | ::ScrollWindow(GetHwnd(), dx, dy, pr, pr); |
7f0586ef | 936 | #endif |
2bda0e17 KB |
937 | } |
938 | ||
9cd6d737 | 939 | static bool ScrollVertically(HWND hwnd, int kind, int count) |
b9b3393e | 940 | { |
9cd6d737 VZ |
941 | int posStart = GetScrollPosition(hwnd, SB_VERT); |
942 | ||
943 | int pos = posStart; | |
c0cdd6cc VZ |
944 | for ( int n = 0; n < count; n++ ) |
945 | { | |
946 | ::SendMessage(hwnd, WM_VSCROLL, kind, 0); | |
9cd6d737 VZ |
947 | |
948 | int posNew = GetScrollPosition(hwnd, SB_VERT); | |
949 | if ( posNew == pos ) | |
950 | { | |
951 | // don't bother to continue, we're already at top/bottom | |
952 | break; | |
953 | } | |
954 | ||
955 | pos = posNew; | |
c0cdd6cc | 956 | } |
9cd6d737 VZ |
957 | |
958 | return pos != posStart; | |
b9b3393e VZ |
959 | } |
960 | ||
9cd6d737 | 961 | bool wxWindowMSW::ScrollLines(int lines) |
b9b3393e VZ |
962 | { |
963 | bool down = lines > 0; | |
964 | ||
9cd6d737 VZ |
965 | return ScrollVertically(GetHwnd(), |
966 | down ? SB_LINEDOWN : SB_LINEUP, | |
967 | down ? lines : -lines); | |
b9b3393e VZ |
968 | } |
969 | ||
9cd6d737 | 970 | bool wxWindowMSW::ScrollPages(int pages) |
b9b3393e VZ |
971 | { |
972 | bool down = pages > 0; | |
973 | ||
9cd6d737 VZ |
974 | return ScrollVertically(GetHwnd(), |
975 | down ? SB_PAGEDOWN : SB_PAGEUP, | |
976 | down ? pages : -pages); | |
b9b3393e VZ |
977 | } |
978 | ||
42e69d6b VZ |
979 | // --------------------------------------------------------------------------- |
980 | // subclassing | |
981 | // --------------------------------------------------------------------------- | |
982 | ||
1e6feb95 | 983 | void wxWindowMSW::SubclassWin(WXHWND hWnd) |
2bda0e17 | 984 | { |
223d09f6 | 985 | wxASSERT_MSG( !m_oldWndProc, wxT("subclassing window twice?") ); |
2bda0e17 | 986 | |
c50f1fb9 | 987 | HWND hwnd = (HWND)hWnd; |
223d09f6 | 988 | wxCHECK_RET( ::IsWindow(hwnd), wxT("invalid HWND in SubclassWin") ); |
c50f1fb9 VZ |
989 | |
990 | wxAssociateWinWithHandle(hwnd, this); | |
2bda0e17 | 991 | |
eb5e4d9a | 992 | m_oldWndProc = (WXFARPROC)::GetWindowLong((HWND)hWnd, GWL_WNDPROC); |
b2d5a7ee | 993 | |
b225f659 VZ |
994 | // we don't need to subclass the window of our own class (in the Windows |
995 | // sense of the word) | |
8651867d | 996 | if ( !wxCheckWindowWndProc(hWnd, (WXFARPROC)wxWndProc) ) |
b225f659 VZ |
997 | { |
998 | ::SetWindowLong(hwnd, GWL_WNDPROC, (LONG) wxWndProc); | |
999 | } | |
1000 | else | |
1001 | { | |
5a403e3f VZ |
1002 | // don't bother restoring it neither: this also makes it easy to |
1003 | // implement IsOfStandardClass() method which returns TRUE for the | |
1004 | // standard controls and FALSE for the wxWindows own windows as it can | |
1005 | // simply check m_oldWndProc | |
b225f659 VZ |
1006 | m_oldWndProc = NULL; |
1007 | } | |
2bda0e17 KB |
1008 | } |
1009 | ||
1e6feb95 | 1010 | void wxWindowMSW::UnsubclassWin() |
2bda0e17 | 1011 | { |
42e69d6b | 1012 | wxRemoveHandleAssociation(this); |
2bda0e17 | 1013 | |
42e69d6b | 1014 | // Restore old Window proc |
c50f1fb9 VZ |
1015 | HWND hwnd = GetHwnd(); |
1016 | if ( hwnd ) | |
42e69d6b | 1017 | { |
c50f1fb9 VZ |
1018 | m_hWnd = 0; |
1019 | ||
223d09f6 | 1020 | wxCHECK_RET( ::IsWindow(hwnd), wxT("invalid HWND in UnsubclassWin") ); |
c50f1fb9 | 1021 | |
b225f659 | 1022 | if ( m_oldWndProc ) |
42e69d6b | 1023 | { |
eb5e4d9a | 1024 | if ( !wxCheckWindowWndProc((WXHWND)hwnd, m_oldWndProc) ) |
b225f659 VZ |
1025 | { |
1026 | ::SetWindowLong(hwnd, GWL_WNDPROC, (LONG) m_oldWndProc); | |
1027 | } | |
1028 | ||
1029 | m_oldWndProc = NULL; | |
42e69d6b | 1030 | } |
42e69d6b | 1031 | } |
2bda0e17 KB |
1032 | } |
1033 | ||
eb5e4d9a VS |
1034 | bool wxCheckWindowWndProc(WXHWND hWnd, WXFARPROC wndProc) |
1035 | { | |
42cfcc58 VZ |
1036 | // Unicows note: the code below works, but only because WNDCLASS contains |
1037 | // original window handler rather that the unicows fake one. This may not | |
1038 | // be on purpose, though; if it stops working with future versions of | |
1039 | // unicows.dll, we can override unicows hooks by setting | |
1040 | // Unicows_{Set,Get}WindowLong and Unicows_RegisterClass to our own | |
1041 | // versions that keep track of fake<->real wnd proc mapping. | |
8651867d JS |
1042 | |
1043 | // On WinCE (at least), the wndproc comparison doesn't work, | |
1044 | // so have to use something like this. | |
1045 | #ifdef __WXWINCE__ | |
1046 | extern const wxChar *wxCanvasClassName; | |
1047 | extern const wxChar *wxCanvasClassNameNR; | |
1048 | extern const wxChar *wxMDIFrameClassName; | |
1049 | extern const wxChar *wxMDIFrameClassNameNoRedraw; | |
1050 | extern const wxChar *wxMDIChildFrameClassName; | |
1051 | extern const wxChar *wxMDIChildFrameClassNameNoRedraw; | |
1052 | wxString str(wxGetWindowClass(hWnd)); | |
1053 | if (str == wxCanvasClassName || | |
1054 | str == wxCanvasClassNameNR || | |
f676b387 RD |
1055 | str == wxMDIFrameClassName || |
1056 | str == wxMDIFrameClassNameNoRedraw || | |
1057 | str == wxMDIChildFrameClassName || | |
1058 | str == wxMDIChildFrameClassNameNoRedraw || | |
8651867d JS |
1059 | str == _T("wxTLWHiddenParent")) |
1060 | return TRUE; // Effectively means don't subclass | |
1061 | else | |
1062 | return FALSE; | |
1063 | #else | |
42cfcc58 VZ |
1064 | WNDCLASS cls; |
1065 | if ( !::GetClassInfo(wxGetInstance(), wxGetWindowClass(hWnd), &cls) ) | |
136cb3c7 | 1066 | { |
42cfcc58 | 1067 | wxLogLastError(_T("GetClassInfo")); |
eb5e4d9a | 1068 | |
42cfcc58 | 1069 | return FALSE; |
136cb3c7 | 1070 | } |
42cfcc58 VZ |
1071 | |
1072 | return wndProc == (WXFARPROC)cls.lpfnWndProc; | |
8651867d | 1073 | #endif |
eb5e4d9a VS |
1074 | } |
1075 | ||
b2d5a7ee VZ |
1076 | // ---------------------------------------------------------------------------- |
1077 | // Style handling | |
1078 | // ---------------------------------------------------------------------------- | |
1079 | ||
1080 | void wxWindowMSW::SetWindowStyleFlag(long flags) | |
1081 | { | |
1082 | long flagsOld = GetWindowStyleFlag(); | |
1083 | if ( flags == flagsOld ) | |
1084 | return; | |
1085 | ||
1086 | // update the internal variable | |
1087 | wxWindowBase::SetWindowStyleFlag(flags); | |
1088 | ||
5b2f31eb VZ |
1089 | // now update the Windows style as well if needed - and if the window had |
1090 | // been already created | |
1091 | if ( !GetHwnd() ) | |
1092 | return; | |
1093 | ||
b2d5a7ee VZ |
1094 | WXDWORD exstyle, exstyleOld; |
1095 | long style = MSWGetStyle(flags, &exstyle), | |
1096 | styleOld = MSWGetStyle(flagsOld, &exstyleOld); | |
1097 | ||
1098 | if ( style != styleOld ) | |
1099 | { | |
1100 | // some flags (e.g. WS_VISIBLE or WS_DISABLED) should not be changed by | |
1101 | // this function so instead of simply setting the style to the new | |
1102 | // value we clear the bits which were set in styleOld but are set in | |
1103 | // the new one and set the ones which were not set before | |
1104 | long styleReal = ::GetWindowLong(GetHwnd(), GWL_STYLE); | |
1105 | styleReal &= ~styleOld; | |
1106 | styleReal |= style; | |
1107 | ||
1108 | ::SetWindowLong(GetHwnd(), GWL_STYLE, styleReal); | |
1109 | } | |
1110 | ||
1111 | // and the extended style | |
1112 | if ( exstyle != exstyleOld ) | |
1113 | { | |
1114 | long exstyleReal = ::GetWindowLong(GetHwnd(), GWL_EXSTYLE); | |
1115 | exstyleReal &= ~exstyleOld; | |
1116 | exstyleReal |= exstyle; | |
1117 | ||
1118 | ::SetWindowLong(GetHwnd(), GWL_EXSTYLE, exstyleReal); | |
1119 | ||
1120 | // we must call SetWindowPos() to flash the cached extended style and | |
1121 | // also to make the change to wxSTAY_ON_TOP style take effect: just | |
1122 | // setting the style simply doesn't work | |
1123 | if ( !::SetWindowPos(GetHwnd(), | |
1124 | exstyleReal & WS_EX_TOPMOST ? HWND_TOPMOST | |
1125 | : HWND_NOTOPMOST, | |
1126 | 0, 0, 0, 0, | |
1127 | SWP_NOMOVE | SWP_NOSIZE) ) | |
1128 | { | |
1129 | wxLogLastError(_T("SetWindowPos")); | |
1130 | } | |
1131 | } | |
1132 | } | |
1133 | ||
1134 | WXDWORD wxWindowMSW::MSWGetStyle(long flags, WXDWORD *exstyle) const | |
1135 | { | |
1136 | // translate the style | |
6ae0daf6 | 1137 | WXDWORD style = WS_CHILD | WS_VISIBLE; |
b2d5a7ee VZ |
1138 | |
1139 | if ( flags & wxCLIP_CHILDREN ) | |
1140 | style |= WS_CLIPCHILDREN; | |
1141 | ||
1142 | if ( flags & wxCLIP_SIBLINGS ) | |
1143 | style |= WS_CLIPSIBLINGS; | |
1144 | ||
f9007c32 JS |
1145 | if ( flags & wxVSCROLL ) |
1146 | style |= WS_VSCROLL; | |
1147 | ||
1148 | if ( flags & wxHSCROLL ) | |
1149 | style |= WS_HSCROLL; | |
1150 | ||
65bc172c | 1151 | const wxBorder border = GetBorder(flags); |
577baeef | 1152 | |
65bc172c VZ |
1153 | // WS_BORDER is only required for wxBORDER_SIMPLE |
1154 | if ( border == wxBORDER_SIMPLE ) | |
b2d5a7ee | 1155 | style |= WS_BORDER; |
577baeef | 1156 | |
b2d5a7ee VZ |
1157 | // now deal with ext style if the caller wants it |
1158 | if ( exstyle ) | |
1159 | { | |
1160 | *exstyle = 0; | |
1161 | ||
7f0586ef | 1162 | #ifndef __WXWINCE__ |
b2d5a7ee VZ |
1163 | if ( flags & wxTRANSPARENT_WINDOW ) |
1164 | *exstyle |= WS_EX_TRANSPARENT; | |
7f0586ef | 1165 | #endif |
b2d5a7ee | 1166 | |
fe3d9123 | 1167 | switch ( border ) |
b2d5a7ee VZ |
1168 | { |
1169 | default: | |
65bc172c | 1170 | case wxBORDER_DEFAULT: |
b2d5a7ee VZ |
1171 | wxFAIL_MSG( _T("unknown border style") ); |
1172 | // fall through | |
1173 | ||
1174 | case wxBORDER_NONE: | |
1175 | case wxBORDER_SIMPLE: | |
1176 | break; | |
1177 | ||
1178 | case wxBORDER_STATIC: | |
1179 | *exstyle |= WS_EX_STATICEDGE; | |
1180 | break; | |
1181 | ||
1182 | case wxBORDER_RAISED: | |
7699361c | 1183 | *exstyle |= WS_EX_DLGMODALFRAME; |
b2d5a7ee VZ |
1184 | break; |
1185 | ||
b2d5a7ee VZ |
1186 | case wxBORDER_SUNKEN: |
1187 | *exstyle |= WS_EX_CLIENTEDGE; | |
fe3d9123 | 1188 | style &= ~WS_BORDER; |
b2d5a7ee VZ |
1189 | break; |
1190 | ||
1191 | case wxBORDER_DOUBLE: | |
1192 | *exstyle |= WS_EX_DLGMODALFRAME; | |
1193 | break; | |
1194 | } | |
d515c32d | 1195 | |
09168de7 | 1196 | // wxUniv doesn't use Windows dialog navigation functions at all |
7f0586ef | 1197 | #if !defined(__WXUNIVERSAL__) && !defined(__WXWINCE__) |
5b9c12e1 | 1198 | // to make the dialog navigation work with the nested panels we must |
09168de7 VZ |
1199 | // use this style (top level windows such as dialogs don't need it) |
1200 | if ( (flags & wxTAB_TRAVERSAL) && !IsTopLevel() ) | |
d515c32d VZ |
1201 | { |
1202 | *exstyle |= WS_EX_CONTROLPARENT; | |
1203 | } | |
09168de7 | 1204 | #endif // __WXUNIVERSAL__ |
b2d5a7ee VZ |
1205 | } |
1206 | ||
1207 | return style; | |
1208 | } | |
eb5e4d9a | 1209 | |
42e69d6b | 1210 | // Setup background and foreground colours correctly |
1e6feb95 | 1211 | void wxWindowMSW::SetupColours() |
42e69d6b VZ |
1212 | { |
1213 | if ( GetParent() ) | |
1214 | SetBackgroundColour(GetParent()->GetBackgroundColour()); | |
1215 | } | |
a23fd0e1 | 1216 | |
1e6feb95 VZ |
1217 | bool wxWindowMSW::IsMouseInWindow() const |
1218 | { | |
1219 | // get the mouse position | |
1220 | POINT pt; | |
1221 | ::GetCursorPos(&pt); | |
1222 | ||
1223 | // find the window which currently has the cursor and go up the window | |
1224 | // chain until we find this window - or exhaust it | |
1225 | HWND hwnd = ::WindowFromPoint(pt); | |
1226 | while ( hwnd && (hwnd != GetHwnd()) ) | |
1227 | hwnd = ::GetParent(hwnd); | |
1228 | ||
1229 | return hwnd != NULL; | |
1230 | } | |
1231 | ||
e39af974 | 1232 | void wxWindowMSW::OnInternalIdle() |
42e69d6b VZ |
1233 | { |
1234 | // Check if we need to send a LEAVE event | |
1235 | if ( m_mouseInWindow ) | |
2d0a075d | 1236 | { |
ee74faf9 VZ |
1237 | // note that we should generate the leave event whether the window has |
1238 | // or doesn't have mouse capture | |
1239 | if ( !IsMouseInWindow() ) | |
42e69d6b VZ |
1240 | { |
1241 | // Generate a LEAVE event | |
1242 | m_mouseInWindow = FALSE; | |
2bda0e17 | 1243 | |
1e6feb95 | 1244 | // Unfortunately the mouse button and keyboard state may have |
e39af974 | 1245 | // changed by the time the OnInternalIdle function is called, so 'state' |
1e6feb95 | 1246 | // may be meaningless. |
42e69d6b | 1247 | int state = 0; |
3f7bc32b | 1248 | if ( wxIsShiftDown() ) |
42e69d6b | 1249 | state |= MK_SHIFT; |
3f7bc32b | 1250 | if ( wxIsCtrlDown() ) |
42e69d6b | 1251 | state |= MK_CONTROL; |
54ca0d12 GRG |
1252 | if ( GetKeyState( VK_LBUTTON ) ) |
1253 | state |= MK_LBUTTON; | |
1254 | if ( GetKeyState( VK_MBUTTON ) ) | |
1255 | state |= MK_MBUTTON; | |
1256 | if ( GetKeyState( VK_RBUTTON ) ) | |
1257 | state |= MK_RBUTTON; | |
33ac7e6f | 1258 | |
1e6feb95 VZ |
1259 | POINT pt; |
1260 | if ( !::GetCursorPos(&pt) ) | |
1261 | { | |
1262 | wxLogLastError(_T("GetCursorPos")); | |
1263 | } | |
c085e333 | 1264 | |
1e6feb95 VZ |
1265 | // we need to have client coordinates here for symmetry with |
1266 | // wxEVT_ENTER_WINDOW | |
82c9f85c | 1267 | RECT rect = wxGetWindowRect(GetHwnd()); |
1e6feb95 VZ |
1268 | pt.x -= rect.left; |
1269 | pt.y -= rect.top; | |
1270 | ||
1271 | wxMouseEvent event2(wxEVT_LEAVE_WINDOW); | |
1272 | InitMouseEvent(event2, pt.x, pt.y, state); | |
1273 | ||
1274 | (void)GetEventHandler()->ProcessEvent(event2); | |
42e69d6b VZ |
1275 | } |
1276 | } | |
c085e333 | 1277 | |
e39af974 JS |
1278 | if (wxUpdateUIEvent::CanUpdate(this)) |
1279 | UpdateWindowUI(wxUPDATE_UI_FROMIDLE); | |
42e69d6b | 1280 | } |
568cb543 | 1281 | |
42e69d6b | 1282 | // Set this window to be the child of 'parent'. |
1e6feb95 | 1283 | bool wxWindowMSW::Reparent(wxWindowBase *parent) |
42e69d6b VZ |
1284 | { |
1285 | if ( !wxWindowBase::Reparent(parent) ) | |
1286 | return FALSE; | |
c085e333 | 1287 | |
42e69d6b VZ |
1288 | HWND hWndChild = GetHwnd(); |
1289 | HWND hWndParent = GetParent() ? GetWinHwnd(GetParent()) : (HWND)0; | |
a23fd0e1 | 1290 | |
42e69d6b | 1291 | ::SetParent(hWndChild, hWndParent); |
a23fd0e1 | 1292 | |
42e69d6b VZ |
1293 | return TRUE; |
1294 | } | |
a23fd0e1 | 1295 | |
a0e449ff VZ |
1296 | static inline void SendSetRedraw(HWND hwnd, bool on) |
1297 | { | |
c67d6888 | 1298 | #ifndef __WXMICROWIN__ |
a0e449ff | 1299 | ::SendMessage(hwnd, WM_SETREDRAW, (WPARAM)on, 0); |
c67d6888 | 1300 | #endif |
a0e449ff VZ |
1301 | } |
1302 | ||
1303 | void wxWindowMSW::Freeze() | |
1304 | { | |
94589c3f | 1305 | SendSetRedraw(GetHwnd(), FALSE); |
a0e449ff VZ |
1306 | } |
1307 | ||
1308 | void wxWindowMSW::Thaw() | |
1309 | { | |
94589c3f | 1310 | SendSetRedraw(GetHwnd(), TRUE); |
c0cdd6cc VZ |
1311 | |
1312 | // we need to refresh everything or otherwise he invalidated area is not | |
1313 | // repainted | |
1314 | Refresh(); | |
a0e449ff VZ |
1315 | } |
1316 | ||
1e6feb95 | 1317 | void wxWindowMSW::Refresh(bool eraseBack, const wxRect *rect) |
42e69d6b VZ |
1318 | { |
1319 | HWND hWnd = GetHwnd(); | |
1320 | if ( hWnd ) | |
1321 | { | |
1322 | if ( rect ) | |
1323 | { | |
1324 | RECT mswRect; | |
1325 | mswRect.left = rect->x; | |
1326 | mswRect.top = rect->y; | |
1327 | mswRect.right = rect->x + rect->width; | |
1328 | mswRect.bottom = rect->y + rect->height; | |
a23fd0e1 | 1329 | |
42e69d6b VZ |
1330 | ::InvalidateRect(hWnd, &mswRect, eraseBack); |
1331 | } | |
1332 | else | |
1333 | ::InvalidateRect(hWnd, NULL, eraseBack); | |
1334 | } | |
1335 | } | |
a23fd0e1 | 1336 | |
1e6feb95 VZ |
1337 | void wxWindowMSW::Update() |
1338 | { | |
1339 | if ( !::UpdateWindow(GetHwnd()) ) | |
1340 | { | |
1341 | wxLogLastError(_T("UpdateWindow")); | |
1342 | } | |
2b5f62a0 | 1343 | |
7f0586ef | 1344 | #if !defined(__WXMICROWIN__) && !defined(__WXWINCE__) |
1e6feb95 VZ |
1345 | // just calling UpdateWindow() is not enough, what we did in our WM_PAINT |
1346 | // handler needs to be really drawn right now | |
1347 | (void)::GdiFlush(); | |
1348 | #endif // __WIN32__ | |
1349 | } | |
1350 | ||
42e69d6b VZ |
1351 | // --------------------------------------------------------------------------- |
1352 | // drag and drop | |
1353 | // --------------------------------------------------------------------------- | |
a23fd0e1 | 1354 | |
a23fd0e1 | 1355 | |
4ce1efe1 | 1356 | #if wxUSE_DRAG_AND_DROP |
1e6feb95 | 1357 | void wxWindowMSW::SetDropTarget(wxDropTarget *pDropTarget) |
42e69d6b VZ |
1358 | { |
1359 | if ( m_dropTarget != 0 ) { | |
1360 | m_dropTarget->Revoke(m_hWnd); | |
1361 | delete m_dropTarget; | |
1362 | } | |
a23fd0e1 | 1363 | |
42e69d6b VZ |
1364 | m_dropTarget = pDropTarget; |
1365 | if ( m_dropTarget != 0 ) | |
1366 | m_dropTarget->Register(m_hWnd); | |
1367 | } | |
42e69d6b | 1368 | #endif // wxUSE_DRAG_AND_DROP |
2a47d3c1 | 1369 | |
42e69d6b VZ |
1370 | // old style file-manager drag&drop support: we retain the old-style |
1371 | // DragAcceptFiles in parallel with SetDropTarget. | |
1e6feb95 | 1372 | void wxWindowMSW::DragAcceptFiles(bool accept) |
42e69d6b | 1373 | { |
7f0586ef | 1374 | #if !defined(__WXWINCE__) |
42e69d6b VZ |
1375 | HWND hWnd = GetHwnd(); |
1376 | if ( hWnd ) | |
1377 | ::DragAcceptFiles(hWnd, (BOOL)accept); | |
7f0586ef | 1378 | #endif |
42e69d6b | 1379 | } |
a23fd0e1 | 1380 | |
42e69d6b VZ |
1381 | // ---------------------------------------------------------------------------- |
1382 | // tooltips | |
1383 | // ---------------------------------------------------------------------------- | |
dbda9e86 | 1384 | |
42e69d6b | 1385 | #if wxUSE_TOOLTIPS |
2d0a075d | 1386 | |
1e6feb95 | 1387 | void wxWindowMSW::DoSetToolTip(wxToolTip *tooltip) |
42e69d6b VZ |
1388 | { |
1389 | wxWindowBase::DoSetToolTip(tooltip); | |
839b865d | 1390 | |
42e69d6b | 1391 | if ( m_tooltip ) |
d4e5272b | 1392 | m_tooltip->SetWindow((wxWindow *)this); |
42e69d6b | 1393 | } |
9a05fd8d | 1394 | |
42e69d6b | 1395 | #endif // wxUSE_TOOLTIPS |
9a05fd8d | 1396 | |
42e69d6b VZ |
1397 | // --------------------------------------------------------------------------- |
1398 | // moving and resizing | |
1399 | // --------------------------------------------------------------------------- | |
839b865d | 1400 | |
42e69d6b | 1401 | // Get total size |
1e6feb95 | 1402 | void wxWindowMSW::DoGetSize(int *x, int *y) const |
42e69d6b | 1403 | { |
82c9f85c VZ |
1404 | RECT rect = wxGetWindowRect(GetHwnd()); |
1405 | ||
42e69d6b VZ |
1406 | if ( x ) |
1407 | *x = rect.right - rect.left; | |
1408 | if ( y ) | |
1409 | *y = rect.bottom - rect.top; | |
1410 | } | |
1411 | ||
82c9f85c VZ |
1412 | // Get size *available for subwindows* i.e. excluding menu bar etc. |
1413 | void wxWindowMSW::DoGetClientSize(int *x, int *y) const | |
42e69d6b | 1414 | { |
82c9f85c | 1415 | RECT rect = wxGetClientRect(GetHwnd()); |
42e69d6b | 1416 | |
82c9f85c VZ |
1417 | if ( x ) |
1418 | *x = rect.right; | |
1419 | if ( y ) | |
1420 | *y = rect.bottom; | |
1421 | } | |
1422 | ||
1423 | void wxWindowMSW::DoGetPosition(int *x, int *y) const | |
1424 | { | |
1425 | RECT rect = wxGetWindowRect(GetHwnd()); | |
42e69d6b | 1426 | |
42e69d6b VZ |
1427 | POINT point; |
1428 | point.x = rect.left; | |
1429 | point.y = rect.top; | |
42e69d6b | 1430 | |
92049cd4 VZ |
1431 | // we do the adjustments with respect to the parent only for the "real" |
1432 | // children, not for the dialogs/frames | |
1433 | if ( !IsTopLevel() ) | |
42e69d6b | 1434 | { |
92049cd4 VZ |
1435 | HWND hParentWnd = 0; |
1436 | wxWindow *parent = GetParent(); | |
1437 | if ( parent ) | |
1438 | hParentWnd = GetWinHwnd(parent); | |
1439 | ||
1440 | // Since we now have the absolute screen coords, if there's a parent we | |
1441 | // must subtract its top left corner | |
1442 | if ( hParentWnd ) | |
1443 | { | |
1444 | ::ScreenToClient(hParentWnd, &point); | |
1445 | } | |
1446 | ||
89e3037c GT |
1447 | if ( parent ) |
1448 | { | |
1449 | // We may be faking the client origin. So a window that's really at (0, | |
1450 | // 30) may appear (to wxWin apps) to be at (0, 0). | |
1451 | wxPoint pt(parent->GetClientAreaOrigin()); | |
1452 | point.x -= pt.x; | |
1453 | point.y -= pt.y; | |
1454 | } | |
42e69d6b VZ |
1455 | } |
1456 | ||
1457 | if ( x ) | |
1458 | *x = point.x; | |
1459 | if ( y ) | |
1460 | *y = point.y; | |
1461 | } | |
54bdd8b0 | 1462 | |
1e6feb95 | 1463 | void wxWindowMSW::DoScreenToClient(int *x, int *y) const |
42e69d6b VZ |
1464 | { |
1465 | POINT pt; | |
1466 | if ( x ) | |
1467 | pt.x = *x; | |
1468 | if ( y ) | |
1469 | pt.y = *y; | |
54bdd8b0 | 1470 | |
82c9f85c | 1471 | ::ScreenToClient(GetHwnd(), &pt); |
a23fd0e1 | 1472 | |
42e69d6b VZ |
1473 | if ( x ) |
1474 | *x = pt.x; | |
1475 | if ( y ) | |
1476 | *y = pt.y; | |
1477 | } | |
a23fd0e1 | 1478 | |
1e6feb95 | 1479 | void wxWindowMSW::DoClientToScreen(int *x, int *y) const |
42e69d6b VZ |
1480 | { |
1481 | POINT pt; | |
1482 | if ( x ) | |
1483 | pt.x = *x; | |
1484 | if ( y ) | |
1485 | pt.y = *y; | |
54bdd8b0 | 1486 | |
82c9f85c | 1487 | ::ClientToScreen(GetHwnd(), &pt); |
a23fd0e1 | 1488 | |
42e69d6b VZ |
1489 | if ( x ) |
1490 | *x = pt.x; | |
1491 | if ( y ) | |
1492 | *y = pt.y; | |
1493 | } | |
a23fd0e1 | 1494 | |
1e6feb95 | 1495 | void wxWindowMSW::DoMoveWindow(int x, int y, int width, int height) |
b782f2e0 | 1496 | { |
62e1ba75 JS |
1497 | // TODO: is this consistent with other platforms? |
1498 | // Still, negative width or height shouldn't be allowed | |
1499 | if (width < 0) | |
1500 | width = 0; | |
1501 | if (height < 0) | |
1502 | height = 0; | |
b782f2e0 VZ |
1503 | if ( !::MoveWindow(GetHwnd(), x, y, width, height, TRUE) ) |
1504 | { | |
f6bcfd97 | 1505 | wxLogLastError(wxT("MoveWindow")); |
b782f2e0 VZ |
1506 | } |
1507 | } | |
1508 | ||
4438caf4 VZ |
1509 | // set the size of the window: if the dimensions are positive, just use them, |
1510 | // but if any of them is equal to -1, it means that we must find the value for | |
1511 | // it ourselves (unless sizeFlags contains wxSIZE_ALLOW_MINUS_ONE flag, in | |
1512 | // which case -1 is a valid value for x and y) | |
1513 | // | |
1514 | // If sizeFlags contains wxSIZE_AUTO_WIDTH/HEIGHT flags (default), we calculate | |
1515 | // the width/height to best suit our contents, otherwise we reuse the current | |
1516 | // width/height | |
1e6feb95 | 1517 | void wxWindowMSW::DoSetSize(int x, int y, int width, int height, int sizeFlags) |
42e69d6b | 1518 | { |
4438caf4 | 1519 | // get the current size and position... |
42e69d6b VZ |
1520 | int currentX, currentY; |
1521 | GetPosition(¤tX, ¤tY); | |
1522 | int currentW,currentH; | |
1523 | GetSize(¤tW, ¤tH); | |
a23fd0e1 | 1524 | |
4438caf4 VZ |
1525 | // ... and don't do anything (avoiding flicker) if it's already ok |
1526 | if ( x == currentX && y == currentY && | |
1527 | width == currentW && height == currentH ) | |
1528 | { | |
42e69d6b | 1529 | return; |
4438caf4 | 1530 | } |
a23fd0e1 | 1531 | |
f8c03547 | 1532 | if ( x == -1 && !(sizeFlags & wxSIZE_ALLOW_MINUS_ONE) ) |
4438caf4 | 1533 | x = currentX; |
f8c03547 | 1534 | if ( y == -1 && !(sizeFlags & wxSIZE_ALLOW_MINUS_ONE) ) |
4438caf4 | 1535 | y = currentY; |
a23fd0e1 | 1536 | |
4438caf4 | 1537 | AdjustForParentClientOrigin(x, y, sizeFlags); |
a23fd0e1 | 1538 | |
4438caf4 | 1539 | wxSize size(-1, -1); |
42e69d6b | 1540 | if ( width == -1 ) |
4438caf4 | 1541 | { |
9e2896e5 | 1542 | if ( sizeFlags & wxSIZE_AUTO_WIDTH ) |
4438caf4 VZ |
1543 | { |
1544 | size = DoGetBestSize(); | |
1545 | width = size.x; | |
1546 | } | |
1547 | else | |
1548 | { | |
1549 | // just take the current one | |
1550 | width = currentW; | |
1551 | } | |
1552 | } | |
1553 | ||
42e69d6b | 1554 | if ( height == -1 ) |
4438caf4 | 1555 | { |
9e2896e5 | 1556 | if ( sizeFlags & wxSIZE_AUTO_HEIGHT ) |
4438caf4 VZ |
1557 | { |
1558 | if ( size.x == -1 ) | |
1559 | { | |
b782f2e0 | 1560 | size = DoGetBestSize(); |
4438caf4 VZ |
1561 | } |
1562 | //else: already called DoGetBestSize() above | |
a23fd0e1 | 1563 | |
4438caf4 VZ |
1564 | height = size.y; |
1565 | } | |
1566 | else | |
1567 | { | |
1568 | // just take the current one | |
1569 | height = currentH; | |
1570 | } | |
1571 | } | |
1572 | ||
b782f2e0 | 1573 | DoMoveWindow(x, y, width, height); |
4438caf4 VZ |
1574 | } |
1575 | ||
1e6feb95 | 1576 | void wxWindowMSW::DoSetClientSize(int width, int height) |
42e69d6b | 1577 | { |
d4597e13 VZ |
1578 | // setting the client size is less obvious than it it could have been |
1579 | // because in the result of changing the total size the window scrollbar | |
1580 | // may [dis]appear and/or its menubar may [un]wrap and so the client size | |
1581 | // will not be correct as the difference between the total and client size | |
1582 | // changes - so we keep changing it until we get it right | |
1583 | // | |
d6a97306 VZ |
1584 | // normally this loop shouldn't take more than 3 iterations (usually 1 but |
1585 | // if scrollbars [dis]appear as the result of the first call, then 2 and it | |
1586 | // may become 3 if the window had 0 size originally and so we didn't | |
1587 | // calculate the scrollbar correction correctly during the first iteration) | |
1588 | // but just to be on the safe side we check for it instead of making it an | |
d4597e13 | 1589 | // "infinite" loop (i.e. leaving break inside as the only way to get out) |
d6a97306 | 1590 | for ( int i = 0; i < 4; i++ ) |
d4597e13 VZ |
1591 | { |
1592 | RECT rectClient; | |
1593 | ::GetClientRect(GetHwnd(), &rectClient); | |
2bda0e17 | 1594 | |
d4597e13 | 1595 | // if the size is already ok, stop here (rectClient.left = top = 0) |
9fce8d2e JS |
1596 | if ( (rectClient.right == width || width == -1) && |
1597 | (rectClient.bottom == height || height == -1) ) | |
d4597e13 VZ |
1598 | { |
1599 | break; | |
1600 | } | |
a23fd0e1 | 1601 | |
d4597e13 VZ |
1602 | int widthClient = width, |
1603 | heightClient = height; | |
a23fd0e1 | 1604 | |
d4597e13 VZ |
1605 | // Find the difference between the entire window (title bar and all) |
1606 | // and the client area; add this to the new client size to move the | |
1607 | // window | |
1608 | RECT rectWin; | |
1609 | ::GetWindowRect(GetHwnd(), &rectWin); | |
1610 | ||
1611 | widthClient += rectWin.right - rectWin.left - rectClient.right; | |
1612 | heightClient += rectWin.bottom - rectWin.top - rectClient.bottom; | |
1613 | ||
1614 | POINT point; | |
1615 | point.x = rectWin.left; | |
1616 | point.y = rectWin.top; | |
387a3b02 | 1617 | |
d4597e13 VZ |
1618 | // MoveWindow positions the child windows relative to the parent, so |
1619 | // adjust if necessary | |
1620 | if ( !IsTopLevel() ) | |
1621 | { | |
1622 | wxWindow *parent = GetParent(); | |
1623 | if ( parent ) | |
1624 | { | |
1625 | ::ScreenToClient(GetHwndOf(parent), &point); | |
1626 | } | |
1627 | } | |
a23fd0e1 | 1628 | |
d4597e13 VZ |
1629 | DoMoveWindow(point.x, point.y, widthClient, heightClient); |
1630 | } | |
42e69d6b | 1631 | } |
a23fd0e1 | 1632 | |
42e69d6b VZ |
1633 | // For implementation purposes - sometimes decorations make the client area |
1634 | // smaller | |
1e6feb95 | 1635 | wxPoint wxWindowMSW::GetClientAreaOrigin() const |
42e69d6b VZ |
1636 | { |
1637 | return wxPoint(0, 0); | |
1638 | } | |
a23fd0e1 | 1639 | |
42e69d6b VZ |
1640 | // --------------------------------------------------------------------------- |
1641 | // text metrics | |
1642 | // --------------------------------------------------------------------------- | |
a23fd0e1 | 1643 | |
1e6feb95 | 1644 | int wxWindowMSW::GetCharHeight() const |
42e69d6b | 1645 | { |
f6bcfd97 | 1646 | return wxGetTextMetrics(this).tmHeight; |
42e69d6b | 1647 | } |
3eddf563 | 1648 | |
1e6feb95 | 1649 | int wxWindowMSW::GetCharWidth() const |
42e69d6b | 1650 | { |
f6bcfd97 BP |
1651 | // +1 is needed because Windows apparently adds it when calculating the |
1652 | // dialog units size in pixels | |
1653 | #if wxDIALOG_UNIT_COMPATIBILITY | |
1e6feb95 | 1654 | return wxGetTextMetrics(this).tmAveCharWidth; |
f6bcfd97 BP |
1655 | #else |
1656 | return wxGetTextMetrics(this).tmAveCharWidth + 1; | |
1657 | #endif | |
42e69d6b | 1658 | } |
f4621a09 | 1659 | |
1e6feb95 | 1660 | void wxWindowMSW::GetTextExtent(const wxString& string, |
34636400 | 1661 | int *x, int *y, |
42e69d6b VZ |
1662 | int *descent, int *externalLeading, |
1663 | const wxFont *theFont) const | |
1664 | { | |
1665 | const wxFont *fontToUse = theFont; | |
1666 | if ( !fontToUse ) | |
1667 | fontToUse = &m_font; | |
634903fd | 1668 | |
42e69d6b VZ |
1669 | HWND hWnd = GetHwnd(); |
1670 | HDC dc = ::GetDC(hWnd); | |
634903fd | 1671 | |
42e69d6b VZ |
1672 | HFONT fnt = 0; |
1673 | HFONT hfontOld = 0; | |
1674 | if ( fontToUse && fontToUse->Ok() ) | |
1675 | { | |
1676 | fnt = (HFONT)((wxFont *)fontToUse)->GetResourceHandle(); // const_cast | |
1677 | if ( fnt ) | |
1678 | hfontOld = (HFONT)SelectObject(dc,fnt); | |
2bda0e17 | 1679 | } |
341c92a8 | 1680 | |
42e69d6b VZ |
1681 | SIZE sizeRect; |
1682 | TEXTMETRIC tm; | |
4438caf4 | 1683 | GetTextExtentPoint(dc, string, (int)string.Length(), &sizeRect); |
42e69d6b VZ |
1684 | GetTextMetrics(dc, &tm); |
1685 | ||
1686 | if ( fontToUse && fnt && hfontOld ) | |
1687 | SelectObject(dc, hfontOld); | |
1688 | ||
1689 | ReleaseDC(hWnd, dc); | |
1690 | ||
0655ad29 VZ |
1691 | if ( x ) |
1692 | *x = sizeRect.cx; | |
1693 | if ( y ) | |
1694 | *y = sizeRect.cy; | |
1695 | if ( descent ) | |
1696 | *descent = tm.tmDescent; | |
1697 | if ( externalLeading ) | |
1698 | *externalLeading = tm.tmExternalLeading; | |
2bda0e17 KB |
1699 | } |
1700 | ||
c50f1fb9 VZ |
1701 | // --------------------------------------------------------------------------- |
1702 | // popup menu | |
1703 | // --------------------------------------------------------------------------- | |
1704 | ||
2e9f62da VZ |
1705 | #if wxUSE_MENUS_NATIVE |
1706 | ||
ed45e263 VZ |
1707 | // yield for WM_COMMAND events only, i.e. process all WM_COMMANDs in the queue |
1708 | // immediately, without waiting for the next event loop iteration | |
1709 | // | |
1710 | // NB: this function should probably be made public later as it can almost | |
1711 | // surely replace wxYield() elsewhere as well | |
1712 | static void wxYieldForCommandsOnly() | |
1713 | { | |
1714 | // peek all WM_COMMANDs (it will always return WM_QUIT too but we don't | |
1715 | // want to process it here) | |
1716 | MSG msg; | |
1717 | while ( ::PeekMessage(&msg, (HWND)0, WM_COMMAND, WM_COMMAND, PM_REMOVE) | |
1718 | && msg.message != WM_QUIT ) | |
1719 | { | |
1720 | wxTheApp->DoMessage((WXMSG *)&msg); | |
1721 | } | |
7de59551 | 1722 | |
2b5f62a0 VZ |
1723 | // If we retrieved a WM_QUIT, insert back into the message queue. |
1724 | if (msg.message == WM_QUIT) | |
1725 | ::PostQuitMessage(0); | |
ed45e263 VZ |
1726 | } |
1727 | ||
1e6feb95 | 1728 | bool wxWindowMSW::DoPopupMenu(wxMenu *menu, int x, int y) |
c50f1fb9 VZ |
1729 | { |
1730 | menu->SetInvokingWindow(this); | |
1731 | menu->UpdateUI(); | |
1732 | ||
1733 | HWND hWnd = GetHwnd(); | |
1734 | HMENU hMenu = GetHmenuOf(menu); | |
1735 | POINT point; | |
1736 | point.x = x; | |
1737 | point.y = y; | |
1738 | ::ClientToScreen(hWnd, &point); | |
1739 | wxCurrentPopupMenu = menu; | |
7f0586ef JS |
1740 | UINT flags = 0; |
1741 | #if !defined(__WXWINCE__) | |
1742 | flags = TPM_RIGHTBUTTON; | |
1743 | #endif | |
1744 | ::TrackPopupMenu(hMenu, flags, point.x, point.y, 0, hWnd, NULL); | |
ed45e263 VZ |
1745 | |
1746 | // we need to do it righ now as otherwise the events are never going to be | |
1747 | // sent to wxCurrentPopupMenu from HandleCommand() | |
1748 | // | |
1749 | // note that even eliminating (ugly) wxCurrentPopupMenu global wouldn't | |
1750 | // help and we'd still need wxYieldForCommandsOnly() as the menu may be | |
1751 | // destroyed as soon as we return (it can be a local variable in the caller | |
1752 | // for example) and so we do need to process the event immediately | |
1753 | wxYieldForCommandsOnly(); | |
1754 | ||
c50f1fb9 VZ |
1755 | wxCurrentPopupMenu = NULL; |
1756 | ||
1757 | menu->SetInvokingWindow(NULL); | |
1758 | ||
1759 | return TRUE; | |
1760 | } | |
1761 | ||
1e6feb95 VZ |
1762 | #endif // wxUSE_MENUS_NATIVE |
1763 | ||
42e69d6b VZ |
1764 | // =========================================================================== |
1765 | // pre/post message processing | |
1766 | // =========================================================================== | |
2bda0e17 | 1767 | |
1e6feb95 | 1768 | long wxWindowMSW::MSWDefWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam) |
42e69d6b VZ |
1769 | { |
1770 | if ( m_oldWndProc ) | |
1771 | return ::CallWindowProc(CASTWNDPROC m_oldWndProc, GetHwnd(), (UINT) nMsg, (WPARAM) wParam, (LPARAM) lParam); | |
1772 | else | |
1773 | return ::DefWindowProc(GetHwnd(), nMsg, wParam, lParam); | |
1774 | } | |
2bda0e17 | 1775 | |
1e6feb95 | 1776 | bool wxWindowMSW::MSWProcessMessage(WXMSG* pMsg) |
42e69d6b | 1777 | { |
1e6feb95 VZ |
1778 | // wxUniversal implements tab traversal itself |
1779 | #ifndef __WXUNIVERSAL__ | |
42e69d6b | 1780 | if ( m_hWnd != 0 && (GetWindowStyleFlag() & wxTAB_TRAVERSAL) ) |
2d0a075d | 1781 | { |
42e69d6b VZ |
1782 | // intercept dialog navigation keys |
1783 | MSG *msg = (MSG *)pMsg; | |
d9317fd4 VZ |
1784 | |
1785 | // here we try to do all the job which ::IsDialogMessage() usually does | |
1786 | // internally | |
d9506e77 | 1787 | #if 1 |
573a1586 | 1788 | if ( msg->message == WM_KEYDOWN ) |
42e69d6b | 1789 | { |
3f7bc32b VZ |
1790 | bool bCtrlDown = wxIsCtrlDown(); |
1791 | bool bShiftDown = wxIsShiftDown(); | |
a23fd0e1 | 1792 | |
42e69d6b VZ |
1793 | // WM_GETDLGCODE: ask the control if it wants the key for itself, |
1794 | // don't process it if it's the case (except for Ctrl-Tab/Enter | |
1795 | // combinations which are always processed) | |
1796 | LONG lDlgCode = 0; | |
1797 | if ( !bCtrlDown ) | |
1798 | { | |
1799 | lDlgCode = ::SendMessage(msg->hwnd, WM_GETDLGCODE, 0, 0); | |
2b5f62a0 VZ |
1800 | |
1801 | // surprizingly, DLGC_WANTALLKEYS bit mask doesn't contain the | |
1802 | // DLGC_WANTTAB nor DLGC_WANTARROWS bits although, logically, | |
1803 | // it, of course, implies them | |
1804 | if ( lDlgCode & DLGC_WANTALLKEYS ) | |
1805 | { | |
1806 | lDlgCode |= DLGC_WANTTAB | DLGC_WANTARROWS; | |
1807 | } | |
42e69d6b | 1808 | } |
a23fd0e1 | 1809 | |
42e69d6b VZ |
1810 | bool bForward = TRUE, |
1811 | bWindowChange = FALSE; | |
a23fd0e1 | 1812 | |
573a1586 VZ |
1813 | // should we process this message specially? |
1814 | bool bProcess = TRUE; | |
9145664b | 1815 | switch ( msg->wParam ) |
42e69d6b VZ |
1816 | { |
1817 | case VK_TAB: | |
319fefa9 VZ |
1818 | // assume that nobody wants Shift-TAB for himself - if we |
1819 | // don't do it there is no easy way for a control to grab | |
1820 | // TABs but still let Shift-TAB work as navugation key | |
1821 | if ( (lDlgCode & DLGC_WANTTAB) && !bShiftDown ) { | |
42e69d6b VZ |
1822 | bProcess = FALSE; |
1823 | } | |
1824 | else { | |
1825 | // Ctrl-Tab cycles thru notebook pages | |
1826 | bWindowChange = bCtrlDown; | |
319fefa9 | 1827 | bForward = !bShiftDown; |
42e69d6b VZ |
1828 | } |
1829 | break; | |
a23fd0e1 | 1830 | |
42e69d6b VZ |
1831 | case VK_UP: |
1832 | case VK_LEFT: | |
1833 | if ( (lDlgCode & DLGC_WANTARROWS) || bCtrlDown ) | |
1834 | bProcess = FALSE; | |
1835 | else | |
1836 | bForward = FALSE; | |
1837 | break; | |
a02eb1d2 | 1838 | |
42e69d6b VZ |
1839 | case VK_DOWN: |
1840 | case VK_RIGHT: | |
1841 | if ( (lDlgCode & DLGC_WANTARROWS) || bCtrlDown ) | |
1842 | bProcess = FALSE; | |
1843 | break; | |
2bda0e17 | 1844 | |
42e69d6b VZ |
1845 | case VK_RETURN: |
1846 | { | |
edccf428 | 1847 | if ( (lDlgCode & DLGC_WANTMESSAGE) && !bCtrlDown ) |
42e69d6b VZ |
1848 | { |
1849 | // control wants to process Enter itself, don't | |
1850 | // call IsDialogMessage() which would interpret | |
1851 | // it | |
1852 | return FALSE; | |
1853 | } | |
319fefa9 VZ |
1854 | else if ( lDlgCode & DLGC_BUTTON ) |
1855 | { | |
3e79ed96 VZ |
1856 | // let IsDialogMessage() handle this for all |
1857 | // buttons except the owner-drawn ones which it | |
1858 | // just seems to ignore | |
1859 | long style = ::GetWindowLong(msg->hwnd, GWL_STYLE); | |
1860 | if ( (style & BS_OWNERDRAW) == BS_OWNERDRAW ) | |
1861 | { | |
1862 | // emulate the button click | |
1863 | wxWindow *btn = wxFindWinFromHandle((WXHWND)msg->hwnd); | |
1864 | if ( btn ) | |
1865 | btn->MSWCommand(BN_CLICKED, 0 /* unused */); | |
1866 | } | |
1867 | ||
319fefa9 VZ |
1868 | bProcess = FALSE; |
1869 | } | |
456bc6d9 VZ |
1870 | // FIXME: this should be handled by |
1871 | // wxNavigationKeyEvent handler and not here!! | |
c50f1fb9 VZ |
1872 | else |
1873 | { | |
91a62137 | 1874 | #if wxUSE_BUTTON |
456bc6d9 VZ |
1875 | wxButton *btn = wxDynamicCast(GetDefaultItem(), |
1876 | wxButton); | |
73927f8b | 1877 | if ( btn && btn->IsEnabled() ) |
c50f1fb9 VZ |
1878 | { |
1879 | // if we do have a default button, do press it | |
1880 | btn->MSWCommand(BN_CLICKED, 0 /* unused */); | |
1881 | ||
1882 | return TRUE; | |
1883 | } | |
a6e67b55 VZ |
1884 | else // no default button |
1885 | { | |
1e6feb95 | 1886 | #endif // wxUSE_BUTTON |
a6e67b55 VZ |
1887 | // this is a quick and dirty test for a text |
1888 | // control | |
1889 | if ( !(lDlgCode & DLGC_HASSETSEL) ) | |
1890 | { | |
1891 | // don't process Enter, the control might | |
1892 | // need it for itself and don't let | |
1893 | // ::IsDialogMessage() have it as it can | |
1894 | // eat the Enter events sometimes | |
1895 | return FALSE; | |
1896 | } | |
2b5f62a0 VZ |
1897 | else if (!IsTopLevel()) |
1898 | { | |
1899 | // if not a top level window, let parent | |
1900 | // handle it | |
1901 | return FALSE; | |
1902 | } | |
a6e67b55 VZ |
1903 | //else: treat Enter as TAB: pass to the next |
1904 | // control as this is the best thing to do | |
1905 | // if the text doesn't handle Enter itself | |
1906 | } | |
91a62137 | 1907 | } |
42e69d6b VZ |
1908 | } |
1909 | break; | |
2bda0e17 | 1910 | |
42e69d6b VZ |
1911 | default: |
1912 | bProcess = FALSE; | |
1913 | } | |
2bda0e17 | 1914 | |
42e69d6b VZ |
1915 | if ( bProcess ) |
1916 | { | |
1917 | wxNavigationKeyEvent event; | |
1918 | event.SetDirection(bForward); | |
1919 | event.SetWindowChange(bWindowChange); | |
1920 | event.SetEventObject(this); | |
3572173c | 1921 | |
42e69d6b | 1922 | if ( GetEventHandler()->ProcessEvent(event) ) |
57c0af52 | 1923 | { |
42e69d6b | 1924 | return TRUE; |
57c0af52 | 1925 | } |
42e69d6b VZ |
1926 | } |
1927 | } | |
91a62137 | 1928 | #else // 0 |
d9317fd4 VZ |
1929 | // let ::IsDialogMessage() do almost everything and handle just the |
1930 | // things it doesn't here: Ctrl-TAB for switching notebook pages | |
1931 | if ( msg->message == WM_KEYDOWN ) | |
1932 | { | |
1933 | // don't process system keys here | |
1934 | if ( !(HIWORD(msg->lParam) & KF_ALTDOWN) ) | |
1935 | { | |
3f7bc32b | 1936 | if ( (msg->wParam == VK_TAB) && wxIsCtrlDown() ) |
d9317fd4 VZ |
1937 | { |
1938 | // find the first notebook parent and change its page | |
1939 | wxWindow *win = this; | |
1940 | wxNotebook *nbook = NULL; | |
1941 | while ( win && !nbook ) | |
1942 | { | |
1943 | nbook = wxDynamicCast(win, wxNotebook); | |
1944 | win = win->GetParent(); | |
1945 | } | |
1946 | ||
1947 | if ( nbook ) | |
1948 | { | |
3f7bc32b | 1949 | bool forward = !wxIsShiftDown(); |
d9317fd4 VZ |
1950 | |
1951 | nbook->AdvanceSelection(forward); | |
1952 | } | |
1953 | } | |
1954 | } | |
1955 | } | |
91a62137 | 1956 | #endif // 1/0 |
a23fd0e1 | 1957 | |
aae032a0 VZ |
1958 | // we handle VK_ESCAPE ourselves in wxDialog::OnCharHook() and we |
1959 | // shouldn't let IsDialogMessage() get it as it _always_ eats the | |
1960 | // message even when there is no cancel button and when the message is | |
1961 | // needed by the control itself: in particular, it prevents the tree in | |
1962 | // place edit control from being closed with Escape in a dialog | |
1963 | if ( msg->message != WM_KEYDOWN || msg->wParam != VK_ESCAPE ) | |
f6bcfd97 | 1964 | { |
ae79d315 VZ |
1965 | // ::IsDialogMessage() is broken and may sometimes hang the |
1966 | // application by going into an infinite loop, so we try to detect | |
1967 | // [some of] the situatations when this may happen and not call it | |
1968 | // then | |
1969 | ||
1970 | // assume we can call it by default | |
085ad686 VZ |
1971 | bool canSafelyCallIsDlgMsg = TRUE; |
1972 | ||
48c61225 | 1973 | HWND hwndFocus = ::GetFocus(); |
ae79d315 VZ |
1974 | |
1975 | // if the currently focused window itself has WS_EX_CONTROLPARENT style, ::IsDialogMessage() will also enter | |
1976 | // an infinite loop, because it will recursively check the child | |
1977 | // windows but not the window itself and so if none of the children | |
1978 | // accepts focus it loops forever (as it only stops when it gets | |
1979 | // back to the window it started from) | |
1980 | // | |
1981 | // while it is very unusual that a window with WS_EX_CONTROLPARENT | |
1982 | // style has the focus, it can happen. One such possibility is if | |
1983 | // all windows are either toplevel, wxDialog, wxPanel or static | |
1984 | // controls and no window can actually accept keyboard input. | |
7f0586ef | 1985 | #if !defined(__WXWINCE__) |
ae79d315 | 1986 | if ( ::GetWindowLong(hwndFocus, GWL_EXSTYLE) & WS_EX_CONTROLPARENT ) |
aae032a0 | 1987 | { |
ae79d315 VZ |
1988 | // passimistic by default |
1989 | canSafelyCallIsDlgMsg = FALSE; | |
222ed1d6 | 1990 | for ( wxWindowList::compatibility_iterator node = GetChildren().GetFirst(); |
ae79d315 VZ |
1991 | node; |
1992 | node = node->GetNext() ) | |
70a5eef8 | 1993 | { |
82fee086 VZ |
1994 | wxWindow * const win = node->GetData(); |
1995 | if ( win->AcceptsFocus() && | |
1996 | !(::GetWindowLong(GetHwndOf(win), GWL_EXSTYLE) & | |
1997 | WS_EX_CONTROLPARENT) ) | |
ae79d315 VZ |
1998 | { |
1999 | // it shouldn't hang... | |
2000 | canSafelyCallIsDlgMsg = TRUE; | |
48c61225 | 2001 | |
ae79d315 VZ |
2002 | break; |
2003 | } | |
48c61225 | 2004 | } |
ae79d315 | 2005 | } |
82fee086 | 2006 | #endif // !__WXWINCE__ |
48c61225 | 2007 | |
ae79d315 VZ |
2008 | if ( canSafelyCallIsDlgMsg ) |
2009 | { | |
2010 | // ::IsDialogMessage() can enter in an infinite loop when the | |
2011 | // currently focused window is disabled or hidden and its | |
2012 | // parent has WS_EX_CONTROLPARENT style, so don't call it in | |
2013 | // this case | |
2014 | while ( hwndFocus ) | |
48c61225 | 2015 | { |
ae79d315 VZ |
2016 | if ( !::IsWindowEnabled(hwndFocus) || |
2017 | !::IsWindowVisible(hwndFocus) ) | |
2018 | { | |
2019 | // it would enter an infinite loop if we do this! | |
2020 | canSafelyCallIsDlgMsg = FALSE; | |
2021 | ||
2022 | break; | |
2023 | } | |
48c61225 | 2024 | |
ae79d315 VZ |
2025 | if ( !(::GetWindowLong(hwndFocus, GWL_STYLE) & WS_CHILD) ) |
2026 | { | |
2027 | // it's a top level window, don't go further -- e.g. even | |
2028 | // if the parent of a dialog is disabled, this doesn't | |
2029 | // break navigation inside the dialog | |
2030 | break; | |
2031 | } | |
2032 | ||
2033 | hwndFocus = ::GetParent(hwndFocus); | |
2034 | } | |
085ad686 VZ |
2035 | } |
2036 | ||
ae79d315 | 2037 | // let IsDialogMessage() have the message if it's safe to call it |
085ad686 VZ |
2038 | if ( canSafelyCallIsDlgMsg && ::IsDialogMessage(GetHwnd(), msg) ) |
2039 | { | |
2040 | // IsDialogMessage() did something... | |
2041 | return TRUE; | |
aae032a0 | 2042 | } |
f6bcfd97 | 2043 | } |
42e69d6b | 2044 | } |
1e6feb95 | 2045 | #endif // __WXUNIVERSAL__ |
a23fd0e1 | 2046 | |
42e69d6b VZ |
2047 | #if wxUSE_TOOLTIPS |
2048 | if ( m_tooltip ) | |
387a3b02 | 2049 | { |
42e69d6b VZ |
2050 | // relay mouse move events to the tooltip control |
2051 | MSG *msg = (MSG *)pMsg; | |
2052 | if ( msg->message == WM_MOUSEMOVE ) | |
2053 | m_tooltip->RelayEvent(pMsg); | |
387a3b02 | 2054 | } |
42e69d6b | 2055 | #endif // wxUSE_TOOLTIPS |
a23fd0e1 | 2056 | |
42e69d6b | 2057 | return FALSE; |
387a3b02 JS |
2058 | } |
2059 | ||
1e6feb95 | 2060 | bool wxWindowMSW::MSWTranslateMessage(WXMSG* pMsg) |
387a3b02 | 2061 | { |
1e6feb95 | 2062 | #if wxUSE_ACCEL && !defined(__WXUNIVERSAL__) |
c50f1fb9 | 2063 | return m_acceleratorTable.Translate(this, pMsg); |
1e6feb95 | 2064 | #else |
574c939e | 2065 | (void) pMsg; |
1e6feb95 VZ |
2066 | return FALSE; |
2067 | #endif // wxUSE_ACCEL | |
387a3b02 JS |
2068 | } |
2069 | ||
574c939e | 2070 | bool wxWindowMSW::MSWShouldPreProcessMessage(WXMSG* WXUNUSED(pMsg)) |
a37d422a VZ |
2071 | { |
2072 | // preprocess all messages by default | |
2073 | return TRUE; | |
2074 | } | |
2075 | ||
42e69d6b | 2076 | // --------------------------------------------------------------------------- |
e39af974 | 2077 | // message params unpackers |
42e69d6b | 2078 | // --------------------------------------------------------------------------- |
2bda0e17 | 2079 | |
1e6feb95 | 2080 | void wxWindowMSW::UnpackCommand(WXWPARAM wParam, WXLPARAM lParam, |
42e69d6b VZ |
2081 | WORD *id, WXHWND *hwnd, WORD *cmd) |
2082 | { | |
2083 | *id = LOWORD(wParam); | |
2084 | *hwnd = (WXHWND)lParam; | |
2085 | *cmd = HIWORD(wParam); | |
2bda0e17 KB |
2086 | } |
2087 | ||
1e6feb95 | 2088 | void wxWindowMSW::UnpackActivate(WXWPARAM wParam, WXLPARAM lParam, |
42e69d6b | 2089 | WXWORD *state, WXWORD *minimized, WXHWND *hwnd) |
2bda0e17 | 2090 | { |
42e69d6b VZ |
2091 | *state = LOWORD(wParam); |
2092 | *minimized = HIWORD(wParam); | |
2093 | *hwnd = (WXHWND)lParam; | |
2bda0e17 KB |
2094 | } |
2095 | ||
1e6feb95 | 2096 | void wxWindowMSW::UnpackScroll(WXWPARAM wParam, WXLPARAM lParam, |
42e69d6b | 2097 | WXWORD *code, WXWORD *pos, WXHWND *hwnd) |
2bda0e17 | 2098 | { |
42e69d6b VZ |
2099 | *code = LOWORD(wParam); |
2100 | *pos = HIWORD(wParam); | |
2101 | *hwnd = (WXHWND)lParam; | |
2102 | } | |
a23fd0e1 | 2103 | |
1e6feb95 | 2104 | void wxWindowMSW::UnpackCtlColor(WXWPARAM wParam, WXLPARAM lParam, |
42e69d6b VZ |
2105 | WXWORD *nCtlColor, WXHDC *hdc, WXHWND *hwnd) |
2106 | { | |
04ef50df | 2107 | #ifndef __WXMICROWIN__ |
42e69d6b VZ |
2108 | *nCtlColor = CTLCOLOR_BTN; |
2109 | *hwnd = (WXHWND)lParam; | |
2110 | *hdc = (WXHDC)wParam; | |
04ef50df | 2111 | #endif |
2bda0e17 KB |
2112 | } |
2113 | ||
1e6feb95 | 2114 | void wxWindowMSW::UnpackMenuSelect(WXWPARAM wParam, WXLPARAM lParam, |
42e69d6b | 2115 | WXWORD *item, WXWORD *flags, WXHMENU *hmenu) |
2bda0e17 | 2116 | { |
42e69d6b VZ |
2117 | *item = (WXWORD)wParam; |
2118 | *flags = HIWORD(wParam); | |
2119 | *hmenu = (WXHMENU)lParam; | |
2120 | } | |
c085e333 | 2121 | |
42e69d6b VZ |
2122 | // --------------------------------------------------------------------------- |
2123 | // Main wxWindows window proc and the window proc for wxWindow | |
2124 | // --------------------------------------------------------------------------- | |
2bda0e17 | 2125 | |
42e69d6b VZ |
2126 | // Hook for new window just as it's being created, when the window isn't yet |
2127 | // associated with the handle | |
b225f659 VZ |
2128 | static wxWindowMSW *gs_winBeingCreated = NULL; |
2129 | ||
2130 | // implementation of wxWindowCreationHook class: it just sets gs_winBeingCreated to the | |
2131 | // window being created and insures that it's always unset back later | |
2132 | wxWindowCreationHook::wxWindowCreationHook(wxWindowMSW *winBeingCreated) | |
2133 | { | |
2134 | gs_winBeingCreated = winBeingCreated; | |
2135 | } | |
2136 | ||
2137 | wxWindowCreationHook::~wxWindowCreationHook() | |
2138 | { | |
2139 | gs_winBeingCreated = NULL; | |
2140 | } | |
42e69d6b VZ |
2141 | |
2142 | // Main window proc | |
3135f4a7 | 2143 | LRESULT WXDLLEXPORT APIENTRY _EXPORT wxWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam) |
2bda0e17 | 2144 | { |
42e69d6b VZ |
2145 | // trace all messages - useful for the debugging |
2146 | #ifdef __WXDEBUG__ | |
13e4c4d9 VZ |
2147 | wxLogTrace(wxTraceMessages, |
2148 | wxT("Processing %s(hWnd=%08lx, wParam=%8lx, lParam=%8lx)"), | |
2149 | wxGetMessageName(message), (long)hWnd, (long)wParam, lParam); | |
42e69d6b | 2150 | #endif // __WXDEBUG__ |
2bda0e17 | 2151 | |
1e6feb95 | 2152 | wxWindowMSW *wnd = wxFindWinFromHandle((WXHWND) hWnd); |
c085e333 | 2153 | |
42e69d6b | 2154 | // when we get the first message for the HWND we just created, we associate |
b225f659 VZ |
2155 | // it with wxWindow stored in gs_winBeingCreated |
2156 | if ( !wnd && gs_winBeingCreated ) | |
2d0a075d | 2157 | { |
b225f659 VZ |
2158 | wxAssociateWinWithHandle(hWnd, gs_winBeingCreated); |
2159 | wnd = gs_winBeingCreated; | |
2160 | gs_winBeingCreated = NULL; | |
42e69d6b | 2161 | wnd->SetHWND((WXHWND)hWnd); |
2d0a075d | 2162 | } |
2bda0e17 | 2163 | |
42e69d6b | 2164 | LRESULT rc; |
a23fd0e1 | 2165 | |
b225f659 VZ |
2166 | if ( wnd ) |
2167 | rc = wnd->MSWWindowProc(message, wParam, lParam); | |
a23fd0e1 | 2168 | else |
b225f659 | 2169 | rc = ::DefWindowProc(hWnd, message, wParam, lParam); |
2bda0e17 | 2170 | |
42e69d6b | 2171 | return rc; |
f7bd2698 JS |
2172 | } |
2173 | ||
1e6feb95 | 2174 | long wxWindowMSW::MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM lParam) |
f7bd2698 | 2175 | { |
42e69d6b VZ |
2176 | // did we process the message? |
2177 | bool processed = FALSE; | |
f7bd2698 | 2178 | |
42e69d6b VZ |
2179 | // the return value |
2180 | union | |
2bda0e17 | 2181 | { |
42e69d6b VZ |
2182 | bool allow; |
2183 | long result; | |
2184 | WXHICON hIcon; | |
2185 | WXHBRUSH hBrush; | |
2186 | } rc; | |
2bda0e17 | 2187 | |
42e69d6b VZ |
2188 | // for most messages we should return 0 when we do process the message |
2189 | rc.result = 0; | |
2bda0e17 | 2190 | |
42e69d6b | 2191 | switch ( message ) |
39136494 | 2192 | { |
42e69d6b VZ |
2193 | case WM_CREATE: |
2194 | { | |
2195 | bool mayCreate; | |
2196 | processed = HandleCreate((WXLPCREATESTRUCT)lParam, &mayCreate); | |
2197 | if ( processed ) | |
2198 | { | |
2199 | // return 0 to allow window creation | |
2200 | rc.result = mayCreate ? 0 : -1; | |
2201 | } | |
2202 | } | |
2203 | break; | |
47cbd6da | 2204 | |
42e69d6b | 2205 | case WM_DESTROY: |
ad4297f3 VZ |
2206 | // never set processed to TRUE and *always* pass WM_DESTROY to |
2207 | // DefWindowProc() as Windows may do some internal cleanup when | |
2208 | // processing it and failing to pass the message along may cause | |
2209 | // memory and resource leaks! | |
2210 | (void)HandleDestroy(); | |
42e69d6b VZ |
2211 | break; |
2212 | ||
2213 | case WM_MOVE: | |
132cb640 | 2214 | processed = HandleMove(GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam)); |
42e69d6b | 2215 | break; |
47cbd6da | 2216 | |
7f0586ef | 2217 | #if !defined(__WXWINCE__) |
5706de1c | 2218 | case WM_MOVING: |
540b6b09 VZ |
2219 | { |
2220 | LPRECT pRect = (LPRECT)lParam; | |
2221 | wxRect rc; | |
2222 | rc.SetLeft(pRect->left); | |
2223 | rc.SetTop(pRect->top); | |
2224 | rc.SetRight(pRect->right); | |
2225 | rc.SetBottom(pRect->bottom); | |
2226 | processed = HandleMoving(rc); | |
2227 | if (processed) { | |
2228 | pRect->left = rc.GetLeft(); | |
2229 | pRect->top = rc.GetTop(); | |
2230 | pRect->right = rc.GetRight(); | |
2231 | pRect->bottom = rc.GetBottom(); | |
2232 | } | |
2233 | } | |
5706de1c | 2234 | break; |
7f0586ef | 2235 | #endif |
5706de1c | 2236 | |
42e69d6b | 2237 | case WM_SIZE: |
1e6feb95 VZ |
2238 | switch ( wParam ) |
2239 | { | |
2240 | case SIZE_MAXHIDE: | |
2241 | case SIZE_MAXSHOW: | |
2242 | // we're not interested in these messages at all | |
2243 | break; | |
2244 | ||
2245 | case SIZE_MINIMIZED: | |
2246 | // we shouldn't send sizev events for these messages as the | |
2247 | // client size may be negative which breaks existing code | |
2248 | // | |
2249 | // OTOH we might send another (wxMinimizedEvent?) one or | |
2250 | // add an additional parameter to wxSizeEvent if this is | |
2251 | // useful to anybody | |
2252 | break; | |
2253 | ||
2254 | default: | |
2255 | wxFAIL_MSG( _T("unexpected WM_SIZE parameter") ); | |
2256 | // fall through nevertheless | |
2257 | ||
2258 | case SIZE_MAXIMIZED: | |
2259 | case SIZE_RESTORED: | |
2260 | processed = HandleSize(LOWORD(lParam), HIWORD(lParam), | |
2261 | wParam); | |
2262 | } | |
2263 | break; | |
2264 | ||
7f0586ef | 2265 | #if !defined(__WXWINCE__) |
5706de1c JS |
2266 | case WM_SIZING: |
2267 | { | |
2268 | LPRECT pRect = (LPRECT)lParam; | |
2269 | wxRect rc; | |
2270 | rc.SetLeft(pRect->left); | |
2271 | rc.SetTop(pRect->top); | |
2272 | rc.SetRight(pRect->right); | |
2273 | rc.SetBottom(pRect->bottom); | |
2274 | processed = HandleSizing(rc); | |
2275 | if (processed) { | |
2276 | pRect->left = rc.GetLeft(); | |
2277 | pRect->top = rc.GetTop(); | |
2278 | pRect->right = rc.GetRight(); | |
2279 | pRect->bottom = rc.GetBottom(); | |
2280 | } | |
2281 | } | |
2282 | break; | |
7f0586ef | 2283 | #endif |
5706de1c | 2284 | |
7f0586ef | 2285 | #if !defined(__WXMICROWIN__) && !defined(__WXWINCE__) |
1e6feb95 VZ |
2286 | case WM_ACTIVATEAPP: |
2287 | wxTheApp->SetActive(wParam != 0, FindFocus()); | |
42e69d6b | 2288 | break; |
8a46f9b1 | 2289 | #endif |
47cbd6da | 2290 | |
42e69d6b | 2291 | case WM_ACTIVATE: |
341c92a8 | 2292 | { |
42e69d6b VZ |
2293 | WXWORD state, minimized; |
2294 | WXHWND hwnd; | |
2295 | UnpackActivate(wParam, lParam, &state, &minimized, &hwnd); | |
2296 | ||
2297 | processed = HandleActivate(state, minimized != 0, (WXHWND)hwnd); | |
341c92a8 | 2298 | } |
42e69d6b | 2299 | break; |
341c92a8 | 2300 | |
42e69d6b VZ |
2301 | case WM_SETFOCUS: |
2302 | processed = HandleSetFocus((WXHWND)(HWND)wParam); | |
2303 | break; | |
47cbd6da | 2304 | |
42e69d6b VZ |
2305 | case WM_KILLFOCUS: |
2306 | processed = HandleKillFocus((WXHWND)(HWND)wParam); | |
2307 | break; | |
47cbd6da | 2308 | |
42e69d6b | 2309 | case WM_PAINT: |
c6151f2a | 2310 | { |
567be187 VZ |
2311 | if ( wParam ) |
2312 | { | |
2313 | // cast to wxWindow is needed for wxUniv | |
2314 | wxPaintDCEx dc((wxWindow *)this, (WXHDC)wParam); | |
2315 | processed = HandlePaint(); | |
c6151f2a | 2316 | } |
567be187 VZ |
2317 | else |
2318 | { | |
2319 | processed = HandlePaint(); | |
c6151f2a JS |
2320 | } |
2321 | break; | |
2322 | } | |
47cbd6da | 2323 | |
5c6c3176 RD |
2324 | case WM_PRINT: |
2325 | { | |
2326 | // Don't call the wx handlers in this case | |
2327 | if ( wxIsKindOf(this, wxListCtrl) ) | |
2328 | break; | |
2329 | ||
2330 | if ( lParam & PRF_ERASEBKGND ) | |
2331 | HandleEraseBkgnd((WXHDC)(HDC)wParam); | |
2332 | ||
2333 | wxPaintDCEx dc((wxWindow *)this, (WXHDC)wParam); | |
2334 | processed = HandlePaint(); | |
2335 | } | |
2336 | break; | |
2337 | ||
42e69d6b | 2338 | case WM_CLOSE: |
9fd9e47a JS |
2339 | #ifdef __WXUNIVERSAL__ |
2340 | // Universal uses its own wxFrame/wxDialog, so we don't receive | |
2341 | // close events unless we have this. | |
2342 | Close(); | |
2343 | processed = TRUE; | |
2344 | rc.result = TRUE; | |
2345 | #else | |
42e69d6b VZ |
2346 | // don't let the DefWindowProc() destroy our window - we'll do it |
2347 | // ourselves in ~wxWindow | |
2348 | processed = TRUE; | |
2349 | rc.result = TRUE; | |
9fd9e47a | 2350 | #endif |
42e69d6b | 2351 | break; |
47cbd6da | 2352 | |
42e69d6b VZ |
2353 | case WM_SHOWWINDOW: |
2354 | processed = HandleShow(wParam != 0, (int)lParam); | |
2355 | break; | |
3a19e16d | 2356 | |
42e69d6b | 2357 | case WM_MOUSEMOVE: |
132cb640 VZ |
2358 | processed = HandleMouseMove(GET_X_LPARAM(lParam), |
2359 | GET_Y_LPARAM(lParam), | |
2360 | wParam); | |
2361 | break; | |
0d0512bd | 2362 | |
d2c52078 RD |
2363 | #if wxUSE_MOUSEWHEEL |
2364 | case WM_MOUSEWHEEL: | |
2365 | processed = HandleMouseWheel(wParam, lParam); | |
2366 | break; | |
2367 | #endif | |
2368 | ||
42e69d6b VZ |
2369 | case WM_LBUTTONDOWN: |
2370 | case WM_LBUTTONUP: | |
2371 | case WM_LBUTTONDBLCLK: | |
2372 | case WM_RBUTTONDOWN: | |
2373 | case WM_RBUTTONUP: | |
2374 | case WM_RBUTTONDBLCLK: | |
2375 | case WM_MBUTTONDOWN: | |
2376 | case WM_MBUTTONUP: | |
2377 | case WM_MBUTTONDBLCLK: | |
dfafa702 | 2378 | { |
98363307 | 2379 | #ifdef __WXMICROWIN__ |
cd4453e5 VZ |
2380 | // MicroWindows seems to ignore the fact that a window is |
2381 | // disabled. So catch mouse events and throw them away if | |
2382 | // necessary. | |
d0a3d109 | 2383 | wxWindowMSW* win = this; |
dfafa702 | 2384 | for ( ;; ) |
d0a3d109 VZ |
2385 | { |
2386 | if (!win->IsEnabled()) | |
2387 | { | |
2388 | processed = TRUE; | |
2389 | break; | |
2390 | } | |
dfafa702 | 2391 | |
d0a3d109 | 2392 | win = win->GetParent(); |
dfafa702 | 2393 | if ( !win || win->IsTopLevel() ) |
d0a3d109 VZ |
2394 | break; |
2395 | } | |
dfafa702 | 2396 | |
03e0b2b1 VZ |
2397 | if ( processed ) |
2398 | break; | |
2399 | ||
dfafa702 | 2400 | #endif // __WXMICROWIN__ |
03e0b2b1 VZ |
2401 | int x = GET_X_LPARAM(lParam), |
2402 | y = GET_Y_LPARAM(lParam); | |
dfafa702 | 2403 | |
03e0b2b1 VZ |
2404 | // redirect the event to a static control if necessary by |
2405 | // finding one under mouse | |
2406 | wxWindowMSW *win; | |
2407 | if ( GetCapture() == this ) | |
2408 | { | |
2409 | // but don't do it if the mouse is captured by this window | |
2410 | // because then it should really get this event itself | |
2411 | win = this; | |
d0a3d109 | 2412 | } |
03e0b2b1 VZ |
2413 | else |
2414 | { | |
2415 | win = FindWindowForMouseEvent(this, &x, &y); | |
2b5f62a0 VZ |
2416 | |
2417 | // this should never happen | |
2418 | wxCHECK_MSG( win, 0, | |
2419 | _T("FindWindowForMouseEvent() returned NULL") ); | |
2420 | ||
2421 | // for the standard classes their WndProc sets the focus to | |
2422 | // them anyhow and doing it from here results in some weird | |
2423 | // problems, but for our windows we want them to acquire | |
2424 | // focus when clicked | |
2425 | if ( !win->IsOfStandardClass() ) | |
2426 | { | |
2427 | if ( message == WM_LBUTTONDOWN && win->AcceptsFocus() ) | |
2428 | win->SetFocus(); | |
2429 | } | |
03e0b2b1 VZ |
2430 | } |
2431 | ||
2432 | processed = win->HandleMouseEvent(message, x, y, wParam); | |
98363307 | 2433 | } |
dfafa702 | 2434 | break; |
d0a3d109 | 2435 | |
cd4453e5 | 2436 | #ifdef MM_JOY1MOVE |
42e69d6b VZ |
2437 | case MM_JOY1MOVE: |
2438 | case MM_JOY2MOVE: | |
2439 | case MM_JOY1ZMOVE: | |
2440 | case MM_JOY2ZMOVE: | |
2441 | case MM_JOY1BUTTONDOWN: | |
2442 | case MM_JOY2BUTTONDOWN: | |
2443 | case MM_JOY1BUTTONUP: | |
2444 | case MM_JOY2BUTTONUP: | |
132cb640 VZ |
2445 | processed = HandleJoystickEvent(message, |
2446 | GET_X_LPARAM(lParam), | |
2447 | GET_Y_LPARAM(lParam), | |
2448 | wParam); | |
42e69d6b | 2449 | break; |
cd4453e5 | 2450 | #endif // __WXMICROWIN__ |
47cbd6da | 2451 | |
42e69d6b VZ |
2452 | case WM_SYSCOMMAND: |
2453 | processed = HandleSysCommand(wParam, lParam); | |
2454 | break; | |
2a47d3c1 | 2455 | |
42e69d6b VZ |
2456 | case WM_COMMAND: |
2457 | { | |
2458 | WORD id, cmd; | |
2459 | WXHWND hwnd; | |
2460 | UnpackCommand(wParam, lParam, &id, &hwnd, &cmd); | |
47cbd6da | 2461 | |
42e69d6b VZ |
2462 | processed = HandleCommand(id, cmd, hwnd); |
2463 | } | |
2464 | break; | |
7d532b0c | 2465 | |
42e69d6b VZ |
2466 | case WM_NOTIFY: |
2467 | processed = HandleNotify((int)wParam, lParam, &rc.result); | |
2468 | break; | |
2bda0e17 | 2469 | |
42e69d6b | 2470 | // for these messages we must return TRUE if process the message |
cd4453e5 | 2471 | #ifdef WM_DRAWITEM |
42e69d6b VZ |
2472 | case WM_DRAWITEM: |
2473 | case WM_MEASUREITEM: | |
2474 | { | |
2475 | int idCtrl = (UINT)wParam; | |
2476 | if ( message == WM_DRAWITEM ) | |
2477 | { | |
2478 | processed = MSWOnDrawItem(idCtrl, | |
2479 | (WXDRAWITEMSTRUCT *)lParam); | |
2480 | } | |
2481 | else | |
2482 | { | |
2483 | processed = MSWOnMeasureItem(idCtrl, | |
2484 | (WXMEASUREITEMSTRUCT *)lParam); | |
2485 | } | |
57a7b7c1 | 2486 | |
42e69d6b VZ |
2487 | if ( processed ) |
2488 | rc.result = TRUE; | |
2489 | } | |
2490 | break; | |
cd4453e5 VZ |
2491 | #endif // defined(WM_DRAWITEM) |
2492 | ||
9bf84618 | 2493 | case WM_GETDLGCODE: |
5a403e3f | 2494 | if ( !IsOfStandardClass() ) |
9bf84618 | 2495 | { |
5a403e3f VZ |
2496 | // we always want to get the char events |
2497 | rc.result = DLGC_WANTCHARS; | |
2498 | ||
2499 | if ( GetWindowStyleFlag() & wxWANTS_CHARS ) | |
2500 | { | |
2501 | // in fact, we want everything | |
2502 | rc.result |= DLGC_WANTARROWS | | |
2503 | DLGC_WANTTAB | | |
2504 | DLGC_WANTALLKEYS; | |
2505 | } | |
2506 | ||
9bf84618 VZ |
2507 | processed = TRUE; |
2508 | } | |
101f488c | 2509 | //else: get the dlg code from the DefWindowProc() |
9bf84618 VZ |
2510 | break; |
2511 | ||
4004f41e | 2512 | case WM_SYSKEYDOWN: |
42e69d6b | 2513 | case WM_KEYDOWN: |
9c7df356 VZ |
2514 | // If this has been processed by an event handler, return 0 now |
2515 | // (we've handled it). | |
2516 | m_lastKeydownProcessed = HandleKeyDown((WORD) wParam, lParam); | |
2517 | if ( m_lastKeydownProcessed ) | |
2d0a075d | 2518 | { |
42e69d6b | 2519 | processed = TRUE; |
2d0a075d | 2520 | } |
81d66cf3 | 2521 | |
2b5f62a0 | 2522 | if ( !processed ) |
42e69d6b | 2523 | { |
2b5f62a0 VZ |
2524 | switch ( wParam ) |
2525 | { | |
2526 | // we consider these message "not interesting" to OnChar, so | |
2527 | // just don't do anything more with them | |
2528 | case VK_SHIFT: | |
2529 | case VK_CONTROL: | |
2530 | case VK_MENU: | |
2531 | case VK_CAPITAL: | |
2532 | case VK_NUMLOCK: | |
2533 | case VK_SCROLL: | |
2534 | processed = TRUE; | |
2535 | break; | |
2bda0e17 | 2536 | |
2b5f62a0 VZ |
2537 | // avoid duplicate messages to OnChar for these ASCII keys: |
2538 | // they will be translated by TranslateMessage() and received | |
2539 | // in WM_CHAR | |
2540 | case VK_ESCAPE: | |
2541 | case VK_SPACE: | |
2542 | case VK_RETURN: | |
2543 | case VK_BACK: | |
2544 | case VK_TAB: | |
2545 | case VK_ADD: | |
2546 | case VK_SUBTRACT: | |
2547 | case VK_MULTIPLY: | |
2548 | case VK_DIVIDE: | |
2549 | case VK_OEM_1: | |
2550 | case VK_OEM_2: | |
2551 | case VK_OEM_3: | |
2552 | case VK_OEM_4: | |
2553 | case VK_OEM_5: | |
2554 | case VK_OEM_6: | |
2555 | case VK_OEM_7: | |
2556 | case VK_OEM_PLUS: | |
2557 | case VK_OEM_COMMA: | |
2558 | case VK_OEM_MINUS: | |
2559 | case VK_OEM_PERIOD: | |
2560 | // but set processed to FALSE, not TRUE to still pass them | |
2561 | // to the control's default window proc - otherwise | |
2562 | // built-in keyboard handling won't work | |
2563 | processed = FALSE; | |
2564 | break; | |
2bda0e17 | 2565 | |
42e69d6b | 2566 | #ifdef VK_APPS |
2b5f62a0 VZ |
2567 | // special case of VK_APPS: treat it the same as right mouse |
2568 | // click because both usually pop up a context menu | |
2569 | case VK_APPS: | |
2570 | { | |
2571 | WPARAM flags; | |
2572 | int x, y; | |
4aff28fc | 2573 | |
2b5f62a0 VZ |
2574 | TranslateKbdEventToMouse(this, &x, &y, &flags); |
2575 | processed = HandleMouseEvent(WM_RBUTTONDOWN, x, y, flags); | |
2576 | } | |
2577 | break; | |
42e69d6b | 2578 | #endif // VK_APPS |
2bda0e17 | 2579 | |
2b5f62a0 VZ |
2580 | default: |
2581 | // do generate a CHAR event | |
2582 | processed = HandleChar((WORD)wParam, lParam); | |
2583 | } | |
42e69d6b | 2584 | } |
2b5f62a0 VZ |
2585 | if (message == WM_SYSKEYDOWN) // Let Windows still handle the SYSKEYs |
2586 | processed = FALSE; | |
42e69d6b | 2587 | break; |
2bda0e17 | 2588 | |
4004f41e | 2589 | case WM_SYSKEYUP: |
42e69d6b | 2590 | case WM_KEYUP: |
4aff28fc VZ |
2591 | #ifdef VK_APPS |
2592 | // special case of VK_APPS: treat it the same as right mouse button | |
2593 | if ( wParam == VK_APPS ) | |
2594 | { | |
2595 | WPARAM flags; | |
2596 | int x, y; | |
2597 | ||
2598 | TranslateKbdEventToMouse(this, &x, &y, &flags); | |
2599 | processed = HandleMouseEvent(WM_RBUTTONUP, x, y, flags); | |
2600 | } | |
2601 | else | |
2602 | #endif // VK_APPS | |
2603 | { | |
2604 | processed = HandleKeyUp((WORD) wParam, lParam); | |
2605 | } | |
42e69d6b | 2606 | break; |
debe6624 | 2607 | |
170cbe33 | 2608 | case WM_SYSCHAR: |
42e69d6b | 2609 | case WM_CHAR: // Always an ASCII character |
d9f14e16 RD |
2610 | if ( m_lastKeydownProcessed ) |
2611 | { | |
2612 | // The key was handled in the EVT_KEY_DOWN and handling | |
2613 | // a key in an EVT_KEY_DOWN handler is meant, by | |
2614 | // design, to prevent EVT_CHARs from happening | |
2615 | m_lastKeydownProcessed = FALSE; | |
2616 | processed = TRUE; | |
2617 | } | |
2618 | else | |
7de5bdf4 | 2619 | { |
d9f14e16 | 2620 | processed = HandleChar((WORD)wParam, lParam, TRUE); |
7de5bdf4 | 2621 | } |
42e69d6b | 2622 | break; |
2bda0e17 | 2623 | |
5048c832 JS |
2624 | #if wxUSE_HOTKEY |
2625 | case WM_HOTKEY: | |
2626 | processed = HandleHotKey((WORD)wParam, lParam); | |
2627 | break; | |
540b6b09 | 2628 | #endif // wxUSE_HOTKEY |
5048c832 | 2629 | |
42e69d6b VZ |
2630 | case WM_HSCROLL: |
2631 | case WM_VSCROLL: | |
a23fd0e1 | 2632 | { |
42e69d6b VZ |
2633 | WXWORD code, pos; |
2634 | WXHWND hwnd; | |
2635 | UnpackScroll(wParam, lParam, &code, &pos, &hwnd); | |
2bda0e17 | 2636 | |
42e69d6b VZ |
2637 | processed = MSWOnScroll(message == WM_HSCROLL ? wxHORIZONTAL |
2638 | : wxVERTICAL, | |
2639 | code, pos, hwnd); | |
a23fd0e1 | 2640 | } |
42e69d6b | 2641 | break; |
a23fd0e1 | 2642 | |
42e69d6b | 2643 | // CTLCOLOR messages are sent by children to query the parent for their |
04ef50df JS |
2644 | // colors#ifndef __WXMICROWIN__ |
2645 | #ifndef __WXMICROWIN__ | |
42e69d6b VZ |
2646 | case WM_CTLCOLORMSGBOX: |
2647 | case WM_CTLCOLOREDIT: | |
2648 | case WM_CTLCOLORLISTBOX: | |
2649 | case WM_CTLCOLORBTN: | |
2650 | case WM_CTLCOLORDLG: | |
2651 | case WM_CTLCOLORSCROLLBAR: | |
2652 | case WM_CTLCOLORSTATIC: | |
a23fd0e1 | 2653 | { |
42e69d6b VZ |
2654 | WXWORD nCtlColor; |
2655 | WXHDC hdc; | |
2656 | WXHWND hwnd; | |
2657 | UnpackCtlColor(wParam, lParam, &nCtlColor, &hdc, &hwnd); | |
2658 | ||
2659 | processed = HandleCtlColor(&rc.hBrush, | |
2660 | (WXHDC)hdc, | |
2661 | (WXHWND)hwnd, | |
2662 | nCtlColor, | |
2663 | message, | |
2664 | wParam, | |
2665 | lParam); | |
a23fd0e1 | 2666 | } |
42e69d6b | 2667 | break; |
cd4453e5 | 2668 | #endif // !__WXMICROWIN__ |
debe6624 | 2669 | |
42e69d6b | 2670 | case WM_SYSCOLORCHANGE: |
90c1530a | 2671 | // the return value for this message is ignored |
42e69d6b VZ |
2672 | processed = HandleSysColorChange(); |
2673 | break; | |
2bda0e17 | 2674 | |
7f0586ef | 2675 | #if !defined(__WXWINCE__) |
574c939e KB |
2676 | case WM_DISPLAYCHANGE: |
2677 | processed = HandleDisplayChange(); | |
2678 | break; | |
7f0586ef | 2679 | #endif |
574c939e | 2680 | |
42e69d6b VZ |
2681 | case WM_PALETTECHANGED: |
2682 | processed = HandlePaletteChanged((WXHWND) (HWND) wParam); | |
2683 | break; | |
2bda0e17 | 2684 | |
a5e84126 JS |
2685 | case WM_CAPTURECHANGED: |
2686 | processed = HandleCaptureChanged((WXHWND) (HWND) lParam); | |
2687 | break; | |
2688 | ||
42e69d6b VZ |
2689 | case WM_QUERYNEWPALETTE: |
2690 | processed = HandleQueryNewPalette(); | |
2691 | break; | |
2bda0e17 | 2692 | |
42e69d6b VZ |
2693 | case WM_ERASEBKGND: |
2694 | processed = HandleEraseBkgnd((WXHDC)(HDC)wParam); | |
2695 | if ( processed ) | |
2696 | { | |
2697 | // we processed the message, i.e. erased the background | |
2698 | rc.result = TRUE; | |
2699 | } | |
2700 | break; | |
debe6624 | 2701 | |
7f0586ef | 2702 | #if !defined(__WXWINCE__) |
42e69d6b VZ |
2703 | case WM_DROPFILES: |
2704 | processed = HandleDropFiles(wParam); | |
2705 | break; | |
7f0586ef | 2706 | #endif |
2bda0e17 | 2707 | |
42e69d6b VZ |
2708 | case WM_INITDIALOG: |
2709 | processed = HandleInitDialog((WXHWND)(HWND)wParam); | |
a23fd0e1 | 2710 | |
42e69d6b VZ |
2711 | if ( processed ) |
2712 | { | |
2713 | // we never set focus from here | |
2714 | rc.result = FALSE; | |
2715 | } | |
2716 | break; | |
a23fd0e1 | 2717 | |
7f0586ef | 2718 | #if !defined(__WXWINCE__) |
42e69d6b VZ |
2719 | case WM_QUERYENDSESSION: |
2720 | processed = HandleQueryEndSession(lParam, &rc.allow); | |
2721 | break; | |
2bda0e17 | 2722 | |
42e69d6b VZ |
2723 | case WM_ENDSESSION: |
2724 | processed = HandleEndSession(wParam != 0, lParam); | |
2725 | break; | |
2bda0e17 | 2726 | |
42e69d6b | 2727 | case WM_GETMINMAXINFO: |
25889d3c | 2728 | processed = HandleGetMinMaxInfo((MINMAXINFO*)lParam); |
42e69d6b | 2729 | break; |
7f0586ef | 2730 | #endif |
debe6624 | 2731 | |
42e69d6b VZ |
2732 | case WM_SETCURSOR: |
2733 | processed = HandleSetCursor((WXHWND)(HWND)wParam, | |
2734 | LOWORD(lParam), // hit test | |
2735 | HIWORD(lParam)); // mouse msg | |
2736 | ||
2737 | if ( processed ) | |
2738 | { | |
2739 | // returning TRUE stops the DefWindowProc() from further | |
2740 | // processing this message - exactly what we need because we've | |
2741 | // just set the cursor. | |
2742 | rc.result = TRUE; | |
2743 | } | |
2744 | break; | |
4cdc2c13 | 2745 | |
ed5317e5 JS |
2746 | #if wxUSE_ACCESSIBILITY |
2747 | case WM_GETOBJECT: | |
2748 | { | |
2749 | //WPARAM dwFlags = (WPARAM) (DWORD) wParam; | |
2750 | LPARAM dwObjId = (LPARAM) (DWORD) lParam; | |
2751 | ||
2752 | if (dwObjId == OBJID_CLIENT && GetOrCreateAccessible()) | |
2753 | { | |
2754 | return LresultFromObject(IID_IAccessible, wParam, (IUnknown*) GetAccessible()->GetIAccessible()); | |
2755 | } | |
2756 | break; | |
2757 | } | |
2758 | #endif | |
2759 | ||
e39af974 | 2760 | #if defined(WM_HELP) |
b96340e6 | 2761 | case WM_HELP: |
b96340e6 | 2762 | { |
7f0586ef JS |
2763 | // HELPINFO doesn't seem to be supported on WinCE. |
2764 | #ifndef __WXWINCE__ | |
4cdc2c13 VZ |
2765 | HELPINFO* info = (HELPINFO*) lParam; |
2766 | // Don't yet process menu help events, just windows | |
2767 | if (info->iContextType == HELPINFO_WINDOW) | |
b96340e6 | 2768 | { |
7f0586ef | 2769 | #endif |
24ce4c18 | 2770 | wxWindowMSW* subjectOfHelp = this; |
4cdc2c13 VZ |
2771 | bool eventProcessed = FALSE; |
2772 | while (subjectOfHelp && !eventProcessed) | |
2773 | { | |
2774 | wxHelpEvent helpEvent(wxEVT_HELP, | |
2775 | subjectOfHelp->GetId(), | |
7f0586ef JS |
2776 | #ifdef __WXWINCE__ |
2777 | wxPoint(0, 0) | |
2778 | #else | |
2779 | wxPoint(info->MousePos.x, info->MousePos.y) | |
2780 | #endif | |
2781 | ); | |
2782 | ||
4cdc2c13 VZ |
2783 | helpEvent.SetEventObject(this); |
2784 | eventProcessed = | |
2785 | GetEventHandler()->ProcessEvent(helpEvent); | |
2786 | ||
2787 | // Go up the window hierarchy until the event is | |
2788 | // handled (or not) | |
2789 | subjectOfHelp = subjectOfHelp->GetParent(); | |
2790 | } | |
b96340e6 | 2791 | |
4cdc2c13 | 2792 | processed = eventProcessed; |
7f0586ef | 2793 | #ifndef __WXWINCE__ |
b96340e6 | 2794 | } |
4cdc2c13 VZ |
2795 | else if (info->iContextType == HELPINFO_MENUITEM) |
2796 | { | |
2797 | wxHelpEvent helpEvent(wxEVT_HELP, info->iCtrlId); | |
2798 | helpEvent.SetEventObject(this); | |
2799 | processed = GetEventHandler()->ProcessEvent(helpEvent); | |
69231000 | 2800 | |
4cdc2c13 VZ |
2801 | } |
2802 | //else: processed is already FALSE | |
7f0586ef | 2803 | #endif |
b96340e6 | 2804 | } |
b96340e6 | 2805 | break; |
7f0586ef | 2806 | #endif |
4cdc2c13 | 2807 | |
7f0586ef | 2808 | #if !defined(__WXWINCE__) |
69231000 | 2809 | case WM_CONTEXTMENU: |
4cdc2c13 VZ |
2810 | { |
2811 | // we don't convert from screen to client coordinates as | |
2812 | // the event may be handled by a parent window | |
2813 | wxPoint pt(GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam)); | |
2814 | ||
2815 | wxContextMenuEvent evtCtx(wxEVT_CONTEXT_MENU, GetId(), pt); | |
0d6ae333 | 2816 | processed = GetEventHandler()->ProcessEvent(evtCtx); |
4cdc2c13 | 2817 | } |
69231000 | 2818 | break; |
7f0586ef | 2819 | #endif |
b74cce40 VZ |
2820 | |
2821 | case WM_MENUCHAR: | |
2822 | // we're only interested in our own menus, not MF_SYSMENU | |
2823 | if ( HIWORD(wParam) == MF_POPUP ) | |
2824 | { | |
2825 | // handle menu chars for ownerdrawn menu items | |
2826 | int i = HandleMenuChar(toupper(LOWORD(wParam)), lParam); | |
2827 | if ( i != wxNOT_FOUND ) | |
2828 | { | |
2829 | rc.result = MAKELRESULT(i, MNC_EXECUTE); | |
2830 | processed = TRUE; | |
2831 | } | |
2832 | } | |
2833 | break; | |
a23fd0e1 | 2834 | } |
2d0a075d | 2835 | |
42e69d6b | 2836 | if ( !processed ) |
2d0a075d | 2837 | { |
42e69d6b | 2838 | #ifdef __WXDEBUG__ |
223d09f6 | 2839 | wxLogTrace(wxTraceMessages, wxT("Forwarding %s to DefWindowProc."), |
42e69d6b VZ |
2840 | wxGetMessageName(message)); |
2841 | #endif // __WXDEBUG__ | |
2842 | rc.result = MSWDefWindowProc(message, wParam, lParam); | |
a23fd0e1 | 2843 | } |
2bda0e17 | 2844 | |
42e69d6b | 2845 | return rc.result; |
2bda0e17 KB |
2846 | } |
2847 | ||
b225f659 VZ |
2848 | // ---------------------------------------------------------------------------- |
2849 | // wxWindow <-> HWND map | |
2850 | // ---------------------------------------------------------------------------- | |
2bda0e17 | 2851 | |
1bffa913 | 2852 | wxWinHashTable *wxWinHandleHash = NULL; |
b225f659 | 2853 | |
42e69d6b | 2854 | wxWindow *wxFindWinFromHandle(WXHWND hWnd) |
4ce81a75 | 2855 | { |
1bffa913 | 2856 | return wxWinHandleHash->Get((long)hWnd); |
42e69d6b | 2857 | } |
4ce81a75 | 2858 | |
1e6feb95 | 2859 | void wxAssociateWinWithHandle(HWND hWnd, wxWindowMSW *win) |
42e69d6b VZ |
2860 | { |
2861 | // adding NULL hWnd is (first) surely a result of an error and | |
2862 | // (secondly) breaks menu command processing | |
2863 | wxCHECK_RET( hWnd != (HWND)NULL, | |
223d09f6 | 2864 | wxT("attempt to add a NULL hWnd to window list ignored") ); |
4ce81a75 | 2865 | |
c7527e3f | 2866 | wxWindow *oldWin = wxFindWinFromHandle((WXHWND) hWnd); |
b225f659 | 2867 | #ifdef __WXDEBUG__ |
c7527e3f JS |
2868 | if ( oldWin && (oldWin != win) ) |
2869 | { | |
b225f659 | 2870 | wxLogDebug(wxT("HWND %X already associated with another window (%s)"), |
9b601c24 | 2871 | (int) hWnd, win->GetClassInfo()->GetClassName()); |
c7527e3f | 2872 | } |
b225f659 VZ |
2873 | else |
2874 | #endif // __WXDEBUG__ | |
2875 | if (!oldWin) | |
c7527e3f | 2876 | { |
d2d14464 | 2877 | wxWinHandleHash->Put((long)hWnd, (wxWindow *)win); |
c7527e3f | 2878 | } |
42e69d6b | 2879 | } |
4ce81a75 | 2880 | |
1e6feb95 | 2881 | void wxRemoveHandleAssociation(wxWindowMSW *win) |
42e69d6b | 2882 | { |
1bffa913 | 2883 | wxWinHandleHash->Delete((long)win->GetHWND()); |
4ce81a75 JS |
2884 | } |
2885 | ||
b225f659 VZ |
2886 | // ---------------------------------------------------------------------------- |
2887 | // various MSW speciic class dependent functions | |
2888 | // ---------------------------------------------------------------------------- | |
2889 | ||
42e69d6b VZ |
2890 | // Default destroyer - override if you destroy it in some other way |
2891 | // (e.g. with MDI child windows) | |
1e6feb95 | 2892 | void wxWindowMSW::MSWDestroyWindow() |
4ce81a75 | 2893 | { |
42e69d6b | 2894 | } |
4ce81a75 | 2895 | |
b225f659 VZ |
2896 | bool wxWindowMSW::MSWGetCreateWindowCoords(const wxPoint& pos, |
2897 | const wxSize& size, | |
2898 | int& x, int& y, | |
2899 | int& w, int& h) const | |
2bda0e17 | 2900 | { |
2a77c8c4 VZ |
2901 | static const int DEFAULT_Y = 200; |
2902 | static const int DEFAULT_H = 250; | |
2903 | ||
b225f659 | 2904 | bool nonDefault = FALSE; |
c085e333 | 2905 | |
b225f659 VZ |
2906 | if ( pos.x == -1 ) |
2907 | { | |
2908 | // if set x to CW_USEDEFAULT, y parameter is ignored anyhow so we can | |
2909 | // just as well set it to CW_USEDEFAULT as well | |
2910 | x = | |
2911 | y = CW_USEDEFAULT; | |
2912 | } | |
2913 | else | |
a23fd0e1 | 2914 | { |
2a77c8c4 VZ |
2915 | // OTOH, if x is not set to CW_USEDEFAULT, y shouldn't be set to it |
2916 | // neither because it is not handled as a special value by Windows then | |
2917 | // and so we have to choose some default value for it | |
b225f659 | 2918 | x = pos.x; |
2a77c8c4 | 2919 | y = pos.y == -1 ? DEFAULT_Y : pos.y; |
c085e333 | 2920 | |
b225f659 | 2921 | nonDefault = TRUE; |
42e69d6b | 2922 | } |
2bda0e17 | 2923 | |
b889a3a2 VZ |
2924 | /* |
2925 | NB: there used to be some code here which set the initial size of the | |
2926 | window to the client size of the parent if no explicit size was | |
2927 | specified. This was wrong because wxWindows programs often assume | |
2928 | that they get a WM_SIZE (EVT_SIZE) upon creation, however this broke | |
2929 | it. To see why, you should understand that Windows sends WM_SIZE from | |
2930 | inside ::CreateWindow() anyhow. However, ::CreateWindow() is called | |
2931 | from some base class ctor and so this WM_SIZE is not processed in the | |
2932 | real class' OnSize() (because it's not fully constructed yet and the | |
2933 | event goes to some base class OnSize() instead). So the WM_SIZE we | |
2934 | rely on is the one sent when the parent frame resizes its children | |
2935 | but here is the problem: if the child already has just the right | |
2936 | size, nothing will happen as both wxWindows and Windows check for | |
2937 | this and ignore any attempts to change the window size to the size it | |
2938 | already has - so no WM_SIZE would be sent. | |
2939 | */ | |
2940 | if ( size.x == -1 ) | |
b225f659 | 2941 | { |
2a77c8c4 | 2942 | // as above, h is not used at all in this case anyhow |
b889a3a2 VZ |
2943 | w = |
2944 | h = CW_USEDEFAULT; | |
b225f659 VZ |
2945 | } |
2946 | else | |
8614c467 | 2947 | { |
2a77c8c4 | 2948 | // and, again as above, we can't set the height to CW_USEDEFAULT here |
b225f659 | 2949 | w = size.x; |
2a77c8c4 | 2950 | h = size.y == -1 ? DEFAULT_H : size.y; |
b225f659 VZ |
2951 | |
2952 | nonDefault = TRUE; | |
8614c467 VZ |
2953 | } |
2954 | ||
b225f659 VZ |
2955 | return nonDefault; |
2956 | } | |
2957 | ||
9dfef5ac VZ |
2958 | WXHWND wxWindowMSW::MSWGetParent() const |
2959 | { | |
d285d708 | 2960 | return m_parent ? m_parent->GetHWND() : WXHWND(NULL); |
9dfef5ac VZ |
2961 | } |
2962 | ||
b225f659 VZ |
2963 | bool wxWindowMSW::MSWCreate(const wxChar *wclass, |
2964 | const wxChar *title, | |
2965 | const wxPoint& pos, | |
2966 | const wxSize& size, | |
2967 | WXDWORD style, | |
2968 | WXDWORD extendedStyle) | |
2969 | { | |
2970 | // choose the position/size for the new window | |
2971 | int x, y, w, h; | |
2972 | (void)MSWGetCreateWindowCoords(pos, size, x, y, w, h); | |
2973 | ||
b225f659 VZ |
2974 | // controlId is menu handle for the top level windows, so set it to 0 |
2975 | // unless we're creating a child window | |
f586fde3 | 2976 | int controlId = style & WS_CHILD ? GetId() : 0; |
2bda0e17 | 2977 | |
b225f659 VZ |
2978 | // for each class "Foo" we have we also have "FooNR" ("no repaint") class |
2979 | // which is the same but without CS_[HV]REDRAW class styles so using it | |
2980 | // ensures that the window is not fully repainted on each resize | |
2981 | wxString className(wclass); | |
2982 | if ( GetWindowStyleFlag() & wxNO_FULL_REPAINT_ON_RESIZE ) | |
2983 | { | |
2984 | className += wxT("NR"); | |
a23fd0e1 | 2985 | } |
c085e333 | 2986 | |
b225f659 VZ |
2987 | // do create the window |
2988 | wxWindowCreationHook hook(this); | |
b3daa5a3 | 2989 | |
39d2f9a7 JS |
2990 | #ifdef __WXWINCE__ |
2991 | if (extendedStyle == 0) | |
2992 | { | |
2993 | m_hWnd = (WXHWND)::CreateWindow | |
2994 | ( | |
2995 | className, | |
2996 | title ? title : wxEmptyString, | |
2997 | style, | |
2998 | x, y, w, h, | |
2999 | (HWND)MSWGetParent(), | |
3000 | (HMENU)controlId, | |
3001 | wxGetInstance(), | |
3002 | NULL // no extra data | |
3003 | ); | |
3004 | } | |
3005 | else | |
3006 | #endif | |
3007 | { | |
3008 | m_hWnd = (WXHWND)::CreateWindowEx | |
3009 | ( | |
3010 | extendedStyle, | |
3011 | className, | |
3012 | title ? title : wxEmptyString, | |
3013 | style, | |
3014 | x, y, w, h, | |
3015 | (HWND)MSWGetParent(), | |
3016 | (HMENU)controlId, | |
3017 | wxGetInstance(), | |
3018 | NULL // no extra data | |
3019 | ); | |
3020 | } | |
b225f659 VZ |
3021 | |
3022 | if ( !m_hWnd ) | |
c7527e3f | 3023 | { |
b225f659 VZ |
3024 | wxLogSysError(_("Can't create window of class %s"), wclass); |
3025 | ||
3026 | return FALSE; | |
c7527e3f | 3027 | } |
b3daa5a3 | 3028 | |
b225f659 | 3029 | SubclassWin(m_hWnd); |
c085e333 | 3030 | |
a756f210 | 3031 | SetFont(wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT)); |
8bf30fe9 | 3032 | |
42e69d6b | 3033 | return TRUE; |
2bda0e17 KB |
3034 | } |
3035 | ||
42e69d6b VZ |
3036 | // =========================================================================== |
3037 | // MSW message handlers | |
3038 | // =========================================================================== | |
3039 | ||
3040 | // --------------------------------------------------------------------------- | |
3041 | // WM_NOTIFY | |
3042 | // --------------------------------------------------------------------------- | |
3043 | ||
3044 | #ifdef __WIN95__ | |
2b15b970 | 3045 | |
1e6feb95 | 3046 | bool wxWindowMSW::HandleNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result) |
2bda0e17 | 3047 | { |
04ef50df | 3048 | #ifndef __WXMICROWIN__ |
42e69d6b VZ |
3049 | LPNMHDR hdr = (LPNMHDR)lParam; |
3050 | HWND hWnd = hdr->hwndFrom; | |
3051 | wxWindow *win = wxFindWinFromHandle((WXHWND)hWnd); | |
3052 | ||
2b15b970 | 3053 | // if the control is one of our windows, let it handle the message itself |
42e69d6b | 3054 | if ( win ) |
564b2609 | 3055 | { |
42e69d6b | 3056 | return win->MSWOnNotify(idCtrl, lParam, result); |
564b2609 | 3057 | } |
2bda0e17 | 3058 | |
2b15b970 VZ |
3059 | // VZ: why did we do it? normally this is unnecessary and, besides, it |
3060 | // breaks the message processing for the toolbars because the tooltip | |
3061 | // notifications were being forwarded to the toolbar child controls | |
3062 | // (if it had any) before being passed to the toolbar itself, so in my | |
3063 | // example the tooltip for the combobox was always shown instead of the | |
3064 | // correct button tooltips | |
3065 | #if 0 | |
42e69d6b | 3066 | // try all our children |
222ed1d6 | 3067 | wxWindowList::compatibility_iterator node = GetChildren().GetFirst(); |
42e69d6b | 3068 | while ( node ) |
564b2609 | 3069 | { |
42e69d6b VZ |
3070 | wxWindow *child = node->GetData(); |
3071 | if ( child->MSWOnNotify(idCtrl, lParam, result) ) | |
3072 | { | |
3073 | return TRUE; | |
42e69d6b | 3074 | } |
2d0a075d | 3075 | |
42e69d6b VZ |
3076 | node = node->GetNext(); |
3077 | } | |
2b15b970 | 3078 | #endif // 0 |
2d0a075d | 3079 | |
2b15b970 | 3080 | // by default, handle it ourselves |
42e69d6b | 3081 | return MSWOnNotify(idCtrl, lParam, result); |
cd4453e5 | 3082 | #else // __WXMICROWIN__ |
04ef50df JS |
3083 | return FALSE; |
3084 | #endif | |
42e69d6b | 3085 | } |
2d0a075d | 3086 | |
bd9cd534 VZ |
3087 | #if wxUSE_TOOLTIPS |
3088 | ||
3089 | bool wxWindowMSW::HandleTooltipNotify(WXUINT code, | |
3090 | WXLPARAM lParam, | |
3091 | const wxString& ttip) | |
3092 | { | |
3093 | // I don't know why it happens, but the versions of comctl32.dll starting | |
3094 | // from 4.70 sometimes send TTN_NEEDTEXTW even to ANSI programs (normally, | |
3095 | // this message is supposed to be sent to Unicode programs only) -- hence | |
3096 | // we need to handle it as well, otherwise no tooltips will be shown in | |
3097 | // this case | |
7f0586ef | 3098 | #ifndef __WXWINCE__ |
b40e2278 | 3099 | if ( !(code == (WXUINT) TTN_NEEDTEXTA || code == (WXUINT) TTN_NEEDTEXTW) || ttip.empty() ) |
bd9cd534 VZ |
3100 | { |
3101 | // not a tooltip message or no tooltip to show anyhow | |
3102 | return FALSE; | |
3103 | } | |
7f0586ef | 3104 | #endif |
bd9cd534 VZ |
3105 | |
3106 | LPTOOLTIPTEXT ttText = (LPTOOLTIPTEXT)lParam; | |
3107 | ||
2b5f62a0 | 3108 | #if !wxUSE_UNICODE |
b40e2278 | 3109 | if ( code == (WXUINT) TTN_NEEDTEXTA ) |
bd9cd534 | 3110 | { |
2b5f62a0 VZ |
3111 | // we pass just the pointer as we store the string internally anyhow |
3112 | ttText->lpszText = (char *)ttip.c_str(); | |
bd9cd534 | 3113 | } |
2b5f62a0 VZ |
3114 | else // TTN_NEEDTEXTW |
3115 | #endif // !Unicode | |
bd9cd534 VZ |
3116 | { |
3117 | #if wxUSE_UNICODE | |
2b5f62a0 | 3118 | // in Unicode mode this is just what we need |
bd9cd534 VZ |
3119 | ttText->lpszText = (wxChar *)ttip.c_str(); |
3120 | #else // !Unicode | |
7afebc8c | 3121 | /* |
5571f3d3 VS |
3122 | MultiByteToWideChar(CP_ACP, 0, ttip, ttip.length()+1, |
3123 | (wchar_t *)ttText->szText, | |
3124 | sizeof(ttText->szText) / sizeof(wchar_t)); | |
7afebc8c JS |
3125 | */ |
3126 | // Fix by dimitrishortcut: see patch 771772 | |
3127 | ||
3128 | // FIXME: szText has a max of 80 bytes, so limit the tooltip string | |
3129 | // length accordingly. Ideally lpszText should be used, but who | |
3130 | // would be responsible for freeing the buffer? | |
3131 | ||
3132 | // Maximum length of a tip is 39 characters. 39 is 80/2 minus 1 byte | |
3133 | // needed for NULL character. | |
3134 | size_t tipLength = wxMin(ttip.Len(), 39); | |
3135 | ||
3136 | // Convert to WideChar without adding the NULL character. The NULL | |
3137 | // character is added afterwards (Could have used ttip.Left(tipLength) | |
3138 | // and a cchMultiByte parameter of tipLength+1, but this is more | |
3139 | //efficient. | |
3140 | ::MultiByteToWideChar(CP_ACP, 0, ttip, tipLength, | |
3141 | (wchar_t *)ttText->szText, | |
3142 | sizeof(ttText->szText) / sizeof(wchar_t)); | |
3143 | ||
3144 | // Add the NULL character. | |
3145 | ttText->szText[tipLength*2+0] = '\0'; | |
3146 | ttText->szText[tipLength*2+1] = '\0'; | |
3147 | ||
bd9cd534 VZ |
3148 | #endif // Unicode/!Unicode |
3149 | } | |
3150 | ||
3151 | return TRUE; | |
3152 | } | |
3153 | ||
3154 | #endif // wxUSE_TOOLTIPS | |
3155 | ||
1e6feb95 | 3156 | bool wxWindowMSW::MSWOnNotify(int WXUNUSED(idCtrl), |
bd9cd534 VZ |
3157 | WXLPARAM lParam, |
3158 | WXLPARAM* WXUNUSED(result)) | |
42e69d6b VZ |
3159 | { |
3160 | #if wxUSE_TOOLTIPS | |
bd9cd534 | 3161 | if ( m_tooltip ) |
42e69d6b | 3162 | { |
bd9cd534 VZ |
3163 | NMHDR* hdr = (NMHDR *)lParam; |
3164 | if ( HandleTooltipNotify(hdr->code, lParam, m_tooltip->GetTip())) | |
3165 | { | |
3166 | // processed | |
3167 | return TRUE; | |
3168 | } | |
42e69d6b VZ |
3169 | } |
3170 | #endif // wxUSE_TOOLTIPS | |
3171 | ||
3172 | return FALSE; | |
3173 | } | |
2b15b970 | 3174 | |
42e69d6b VZ |
3175 | #endif // __WIN95__ |
3176 | ||
3177 | // --------------------------------------------------------------------------- | |
3178 | // end session messages | |
3179 | // --------------------------------------------------------------------------- | |
2d0a075d | 3180 | |
1e6feb95 | 3181 | bool wxWindowMSW::HandleQueryEndSession(long logOff, bool *mayEnd) |
42e69d6b | 3182 | { |
7f0586ef | 3183 | #ifndef __WXWINCE__ |
42e69d6b VZ |
3184 | wxCloseEvent event(wxEVT_QUERY_END_SESSION, -1); |
3185 | event.SetEventObject(wxTheApp); | |
3186 | event.SetCanVeto(TRUE); | |
a17e237f | 3187 | event.SetLoggingOff(logOff == (long)ENDSESSION_LOGOFF); |
2d0a075d | 3188 | |
42e69d6b VZ |
3189 | bool rc = wxTheApp->ProcessEvent(event); |
3190 | ||
3191 | if ( rc ) | |
3192 | { | |
3193 | // we may end only if the app didn't veto session closing (double | |
3194 | // negation...) | |
3195 | *mayEnd = !event.GetVeto(); | |
2d0a075d JS |
3196 | } |
3197 | ||
42e69d6b | 3198 | return rc; |
7f0586ef JS |
3199 | #else |
3200 | return FALSE; | |
3201 | #endif | |
2bda0e17 KB |
3202 | } |
3203 | ||
1e6feb95 | 3204 | bool wxWindowMSW::HandleEndSession(bool endSession, long logOff) |
2bda0e17 | 3205 | { |
7f0586ef | 3206 | #ifndef __WXWINCE__ |
42e69d6b VZ |
3207 | // do nothing if the session isn't ending |
3208 | if ( !endSession ) | |
3209 | return FALSE; | |
a23fd0e1 | 3210 | |
519dc37f VZ |
3211 | // only send once |
3212 | if ( (this != wxTheApp->GetTopWindow()) ) | |
3213 | return FALSE; | |
3214 | ||
42e69d6b VZ |
3215 | wxCloseEvent event(wxEVT_END_SESSION, -1); |
3216 | event.SetEventObject(wxTheApp); | |
3217 | event.SetCanVeto(FALSE); | |
a17e237f | 3218 | event.SetLoggingOff( (logOff == (long)ENDSESSION_LOGOFF) ); |
519dc37f VZ |
3219 | |
3220 | return wxTheApp->ProcessEvent(event); | |
7f0586ef JS |
3221 | #else |
3222 | return FALSE; | |
3223 | #endif | |
2bda0e17 KB |
3224 | } |
3225 | ||
42e69d6b VZ |
3226 | // --------------------------------------------------------------------------- |
3227 | // window creation/destruction | |
3228 | // --------------------------------------------------------------------------- | |
3229 | ||
61179e28 VZ |
3230 | bool wxWindowMSW::HandleCreate(WXLPCREATESTRUCT cs, bool *mayCreate) |
3231 | { | |
3232 | // if we have WS_EX_CONTROLPARENT flag we absolutely *must* set it for our | |
3233 | // parent as well as otherwise several Win32 functions using | |
3234 | // GetNextDlgTabItem() to iterate over all controls such as | |
3235 | // IsDialogMessage() or DefDlgProc() would enter an infinite loop: indeed, | |
3236 | // all of them iterate over all the controls starting from the focus and | |
3237 | // stop iterating when they get back to the focus but unless all parents | |
3238 | // have WS_EX_CONTROLPARENT bit set, they would never get back to focus | |
7f0586ef | 3239 | #ifndef __WXWINCE__ |
61179e28 VZ |
3240 | if ( ((CREATESTRUCT *)cs)->dwExStyle & WS_EX_CONTROLPARENT ) |
3241 | { | |
3242 | // there is no need to do anything for the top level windows | |
3243 | const wxWindow *parent = GetParent(); | |
5624b2a1 | 3244 | while ( parent && !parent->IsTopLevel() ) |
61179e28 VZ |
3245 | { |
3246 | LONG exStyle = ::GetWindowLong(GetHwndOf(parent), GWL_EXSTYLE); | |
3247 | if ( !(exStyle & WS_EX_CONTROLPARENT) ) | |
3248 | { | |
3249 | // force the parent to have this style | |
3250 | ::SetWindowLong(GetHwndOf(parent), GWL_EXSTYLE, | |
3251 | exStyle | WS_EX_CONTROLPARENT); | |
3252 | } | |
5624b2a1 VZ |
3253 | |
3254 | parent = parent->GetParent(); | |
61179e28 VZ |
3255 | } |
3256 | } | |
7f0586ef | 3257 | #endif |
61179e28 | 3258 | |
42e69d6b | 3259 | // TODO: should generate this event from WM_NCCREATE |
1e6feb95 | 3260 | wxWindowCreateEvent event((wxWindow *)this); |
42e69d6b | 3261 | (void)GetEventHandler()->ProcessEvent(event); |
a23fd0e1 | 3262 | |
42e69d6b VZ |
3263 | *mayCreate = TRUE; |
3264 | ||
3265 | return TRUE; | |
2bda0e17 KB |
3266 | } |
3267 | ||
1e6feb95 | 3268 | bool wxWindowMSW::HandleDestroy() |
2bda0e17 | 3269 | { |
7de59551 | 3270 | SendDestroyEvent(); |
42e69d6b VZ |
3271 | |
3272 | // delete our drop target if we've got one | |
3273 | #if wxUSE_DRAG_AND_DROP | |
3274 | if ( m_dropTarget != NULL ) | |
2d0a075d | 3275 | { |
42e69d6b VZ |
3276 | m_dropTarget->Revoke(m_hWnd); |
3277 | ||
3278 | delete m_dropTarget; | |
3279 | m_dropTarget = NULL; | |
2d0a075d | 3280 | } |
42e69d6b | 3281 | #endif // wxUSE_DRAG_AND_DROP |
2bda0e17 | 3282 | |
42e69d6b VZ |
3283 | // WM_DESTROY handled |
3284 | return TRUE; | |
2bda0e17 KB |
3285 | } |
3286 | ||
42e69d6b VZ |
3287 | // --------------------------------------------------------------------------- |
3288 | // activation/focus | |
3289 | // --------------------------------------------------------------------------- | |
3290 | ||
1e6feb95 | 3291 | bool wxWindowMSW::HandleActivate(int state, |
42e69d6b VZ |
3292 | bool WXUNUSED(minimized), |
3293 | WXHWND WXUNUSED(activate)) | |
2bda0e17 | 3294 | { |
42e69d6b VZ |
3295 | wxActivateEvent event(wxEVT_ACTIVATE, |
3296 | (state == WA_ACTIVE) || (state == WA_CLICKACTIVE), | |
3297 | m_windowId); | |
3298 | event.SetEventObject(this); | |
3299 | ||
3300 | return GetEventHandler()->ProcessEvent(event); | |
3301 | } | |
3302 | ||
1e6feb95 | 3303 | bool wxWindowMSW::HandleSetFocus(WXHWND hwnd) |
42e69d6b | 3304 | { |
456bc6d9 VZ |
3305 | // notify the parent keeping track of focus for the kbd navigation |
3306 | // purposes that we got it | |
e72aa7f5 | 3307 | wxChildFocusEvent eventFocus((wxWindow *)this); |
456bc6d9 VZ |
3308 | (void)GetEventHandler()->ProcessEvent(eventFocus); |
3309 | ||
789295bf | 3310 | #if wxUSE_CARET |
42e69d6b | 3311 | // Deal with caret |
789295bf | 3312 | if ( m_caret ) |
2d0a075d | 3313 | { |
789295bf | 3314 | m_caret->OnSetFocus(); |
2bda0e17 | 3315 | } |
789295bf | 3316 | #endif // wxUSE_CARET |
42e69d6b | 3317 | |
ab93a576 RD |
3318 | #if wxUSE_TEXTCTRL |
3319 | // If it's a wxTextCtrl don't send the event as it will be done | |
456bc6d9 VZ |
3320 | // after the control gets to process it from EN_FOCUS handler |
3321 | if ( wxDynamicCastThis(wxTextCtrl) ) | |
ab93a576 RD |
3322 | { |
3323 | return FALSE; | |
3324 | } | |
456bc6d9 | 3325 | #endif // wxUSE_TEXTCTRL |
ab93a576 | 3326 | |
42e69d6b VZ |
3327 | wxFocusEvent event(wxEVT_SET_FOCUS, m_windowId); |
3328 | event.SetEventObject(this); | |
3329 | ||
1e6feb95 VZ |
3330 | // wxFindWinFromHandle() may return NULL, it is ok |
3331 | event.SetWindow(wxFindWinFromHandle(hwnd)); | |
3332 | ||
42e69d6b | 3333 | return GetEventHandler()->ProcessEvent(event); |
2bda0e17 KB |
3334 | } |
3335 | ||
1e6feb95 | 3336 | bool wxWindowMSW::HandleKillFocus(WXHWND hwnd) |
2bda0e17 | 3337 | { |
789295bf | 3338 | #if wxUSE_CARET |
42e69d6b | 3339 | // Deal with caret |
789295bf | 3340 | if ( m_caret ) |
2d0a075d | 3341 | { |
789295bf | 3342 | m_caret->OnKillFocus(); |
2bda0e17 | 3343 | } |
789295bf | 3344 | #endif // wxUSE_CARET |
42e69d6b | 3345 | |
ab93a576 RD |
3346 | #if wxUSE_TEXTCTRL |
3347 | // If it's a wxTextCtrl don't send the event as it will be done | |
3348 | // after the control gets to process it. | |
3349 | wxTextCtrl *ctrl = wxDynamicCastThis(wxTextCtrl); | |
3350 | if ( ctrl ) | |
3351 | { | |
3352 | return FALSE; | |
3353 | } | |
3354 | #endif | |
3355 | ||
2913e597 RD |
3356 | // Don't send the event when in the process of being deleted. This can |
3357 | // only cause problems if the event handler tries to access the object. | |
3358 | if ( m_isBeingDeleted ) | |
3359 | { | |
3360 | return FALSE; | |
3361 | } | |
3362 | ||
42e69d6b VZ |
3363 | wxFocusEvent event(wxEVT_KILL_FOCUS, m_windowId); |
3364 | event.SetEventObject(this); | |
3365 | ||
1e6feb95 VZ |
3366 | // wxFindWinFromHandle() may return NULL, it is ok |
3367 | event.SetWindow(wxFindWinFromHandle(hwnd)); | |
3368 | ||
42e69d6b | 3369 | return GetEventHandler()->ProcessEvent(event); |
2bda0e17 KB |
3370 | } |
3371 | ||
42e69d6b VZ |
3372 | // --------------------------------------------------------------------------- |
3373 | // miscellaneous | |
3374 | // --------------------------------------------------------------------------- | |
3375 | ||
1e6feb95 | 3376 | bool wxWindowMSW::HandleShow(bool show, int WXUNUSED(status)) |
2bda0e17 | 3377 | { |
42e69d6b VZ |
3378 | wxShowEvent event(GetId(), show); |
3379 | event.m_eventObject = this; | |
3380 | ||
3381 | return GetEventHandler()->ProcessEvent(event); | |
2bda0e17 KB |
3382 | } |
3383 | ||
1e6feb95 | 3384 | bool wxWindowMSW::HandleInitDialog(WXHWND WXUNUSED(hWndFocus)) |
2bda0e17 | 3385 | { |
42e69d6b VZ |
3386 | wxInitDialogEvent event(GetId()); |
3387 | event.m_eventObject = this; | |
3388 | ||
3389 | return GetEventHandler()->ProcessEvent(event); | |
2bda0e17 KB |
3390 | } |
3391 | ||
1e6feb95 | 3392 | bool wxWindowMSW::HandleDropFiles(WXWPARAM wParam) |
2bda0e17 | 3393 | { |
7f0586ef | 3394 | #if defined (__WXMICROWIN__) || defined(__WXWINCE__) |
4ce1efe1 CE |
3395 | return FALSE; |
3396 | #else // __WXMICROWIN__ | |
42e69d6b | 3397 | HDROP hFilesInfo = (HDROP) wParam; |
42e69d6b VZ |
3398 | |
3399 | // Get the total number of files dropped | |
c3c39620 | 3400 | UINT gwFilesDropped = ::DragQueryFile |
f6bcfd97 BP |
3401 | ( |
3402 | (HDROP)hFilesInfo, | |
3403 | (UINT)-1, | |
3404 | (LPTSTR)0, | |
3405 | (UINT)0 | |
3406 | ); | |
42e69d6b VZ |
3407 | |
3408 | wxString *files = new wxString[gwFilesDropped]; | |
c3c39620 | 3409 | for ( UINT wIndex = 0; wIndex < gwFilesDropped; wIndex++ ) |
2d0a075d | 3410 | { |
c3c39620 VZ |
3411 | // first get the needed buffer length (+1 for terminating NUL) |
3412 | size_t len = ::DragQueryFile(hFilesInfo, wIndex, NULL, 0) + 1; | |
3413 | ||
3414 | // and now get the file name | |
3415 | ::DragQueryFile(hFilesInfo, wIndex, | |
de564874 | 3416 | wxStringBuffer(files[wIndex], len), len); |
2d0a075d | 3417 | } |
42e69d6b | 3418 | DragFinish (hFilesInfo); |
2bda0e17 | 3419 | |
42e69d6b VZ |
3420 | wxDropFilesEvent event(wxEVT_DROP_FILES, gwFilesDropped, files); |
3421 | event.m_eventObject = this; | |
c3c39620 VZ |
3422 | |
3423 | POINT dropPoint; | |
3424 | DragQueryPoint(hFilesInfo, (LPPOINT) &dropPoint); | |
b3dc8a3e VZ |
3425 | event.m_pos.x = dropPoint.x; |
3426 | event.m_pos.y = dropPoint.y; | |
42e69d6b | 3427 | |
c3c39620 | 3428 | return GetEventHandler()->ProcessEvent(event); |
04ef50df | 3429 | #endif |
2bda0e17 KB |
3430 | } |
3431 | ||
cc972ac6 | 3432 | |
1e6feb95 VZ |
3433 | bool wxWindowMSW::HandleSetCursor(WXHWND WXUNUSED(hWnd), |
3434 | short nHitTest, | |
3435 | int WXUNUSED(mouseMsg)) | |
2bda0e17 | 3436 | { |
04ef50df | 3437 | #ifndef __WXMICROWIN__ |
bfbd6dc1 | 3438 | // the logic is as follows: |
43b5058d VZ |
3439 | // -1. don't set cursor for non client area, including but not limited to |
3440 | // the title bar, scrollbars, &c | |
3441 | // 0. allow the user to override default behaviour by using EVT_SET_CURSOR | |
bfbd6dc1 VZ |
3442 | // 1. if we have the cursor set it unless wxIsBusy() |
3443 | // 2. if we're a top level window, set some cursor anyhow | |
3444 | // 3. if wxIsBusy(), set the busy cursor, otherwise the global one | |
42e69d6b | 3445 | |
43b5058d VZ |
3446 | if ( nHitTest != HTCLIENT ) |
3447 | { | |
3448 | return FALSE; | |
3449 | } | |
3450 | ||
bfbd6dc1 | 3451 | HCURSOR hcursor = 0; |
43b5058d VZ |
3452 | |
3453 | // first ask the user code - it may wish to set the cursor in some very | |
3454 | // specific way (for example, depending on the current position) | |
3455 | POINT pt; | |
3456 | if ( !::GetCursorPos(&pt) ) | |
3457 | { | |
f6bcfd97 | 3458 | wxLogLastError(wxT("GetCursorPos")); |
43b5058d VZ |
3459 | } |
3460 | ||
3461 | int x = pt.x, | |
3462 | y = pt.y; | |
3463 | ScreenToClient(&x, &y); | |
3464 | wxSetCursorEvent event(x, y); | |
3465 | ||
3466 | bool processedEvtSetCursor = GetEventHandler()->ProcessEvent(event); | |
3467 | if ( processedEvtSetCursor && event.HasCursor() ) | |
bfbd6dc1 | 3468 | { |
43b5058d | 3469 | hcursor = GetHcursorOf(event.GetCursor()); |
bfbd6dc1 | 3470 | } |
42e69d6b | 3471 | |
43b5058d | 3472 | if ( !hcursor ) |
bfbd6dc1 | 3473 | { |
43b5058d VZ |
3474 | bool isBusy = wxIsBusy(); |
3475 | ||
3476 | // the test for processedEvtSetCursor is here to prevent using m_cursor | |
3477 | // if the user code caught EVT_SET_CURSOR() and returned nothing from | |
3478 | // it - this is a way to say that our cursor shouldn't be used for this | |
3479 | // point | |
3480 | if ( !processedEvtSetCursor && m_cursor.Ok() ) | |
bfbd6dc1 | 3481 | { |
43b5058d | 3482 | hcursor = GetHcursorOf(m_cursor); |
bfbd6dc1 | 3483 | } |
43b5058d VZ |
3484 | |
3485 | if ( !GetParent() ) | |
bfbd6dc1 | 3486 | { |
43b5058d | 3487 | if ( isBusy ) |
42e69d6b | 3488 | { |
43b5058d VZ |
3489 | hcursor = wxGetCurrentBusyCursor(); |
3490 | } | |
3491 | else if ( !hcursor ) | |
3492 | { | |
3493 | const wxCursor *cursor = wxGetGlobalCursor(); | |
3494 | if ( cursor && cursor->Ok() ) | |
3495 | { | |
3496 | hcursor = GetHcursorOf(*cursor); | |
3497 | } | |
42e69d6b VZ |
3498 | } |
3499 | } | |
3500 | } | |
3501 | ||
bfbd6dc1 VZ |
3502 | if ( hcursor ) |
3503 | { | |
2b5f62a0 VZ |
3504 | // wxLogDebug("HandleSetCursor: Setting cursor %ld", (long) hcursor); |
3505 | ||
bfbd6dc1 VZ |
3506 | ::SetCursor(hcursor); |
3507 | ||
3508 | // cursor set, stop here | |
3509 | return TRUE; | |
3510 | } | |
cd4453e5 VZ |
3511 | #endif // __WXMICROWIN__ |
3512 | ||
3ca6a5f0 BP |
3513 | // pass up the window chain |
3514 | return FALSE; | |
2bda0e17 KB |
3515 | } |
3516 | ||
42e69d6b VZ |
3517 | // --------------------------------------------------------------------------- |
3518 | // owner drawn stuff | |
3519 | // --------------------------------------------------------------------------- | |
3520 | ||
61fef19b VZ |
3521 | #if (wxUSE_OWNER_DRAWN && wxUSE_MENUS_NATIVE) || \ |
3522 | (wxUSE_CONTROLS && !defined(__WXUNIVERSAL__)) | |
3523 | #define WXUNUSED_UNLESS_ODRAWN(param) param | |
3524 | #else | |
3525 | #define WXUNUSED_UNLESS_ODRAWN(param) | |
3526 | #endif | |
3527 | ||
3528 | bool | |
3529 | wxWindowMSW::MSWOnDrawItem(int WXUNUSED_UNLESS_ODRAWN(id), | |
3530 | WXDRAWITEMSTRUCT * WXUNUSED_UNLESS_ODRAWN(itemStruct)) | |
2bda0e17 | 3531 | { |
4286a5b5 | 3532 | #if wxUSE_OWNER_DRAWN |
1e6feb95 VZ |
3533 | |
3534 | #if wxUSE_MENUS_NATIVE | |
42e69d6b | 3535 | // is it a menu item? |
6f806543 VZ |
3536 | DRAWITEMSTRUCT *pDrawStruct = (DRAWITEMSTRUCT *)itemStruct; |
3537 | if ( id == 0 && pDrawStruct->CtlType == ODT_MENU ) | |
42e69d6b | 3538 | { |
42e69d6b VZ |
3539 | wxMenuItem *pMenuItem = (wxMenuItem *)(pDrawStruct->itemData); |
3540 | ||
3541 | wxCHECK( pMenuItem->IsKindOf(CLASSINFO(wxMenuItem)), FALSE ); | |
3542 | ||
7561aacd VZ |
3543 | // prepare to call OnDrawItem(): notice using of wxDCTemp to prevent |
3544 | // the DC from being released | |
3545 | wxDCTemp dc((WXHDC)pDrawStruct->hDC); | |
42e69d6b VZ |
3546 | wxRect rect(pDrawStruct->rcItem.left, pDrawStruct->rcItem.top, |
3547 | pDrawStruct->rcItem.right - pDrawStruct->rcItem.left, | |
3548 | pDrawStruct->rcItem.bottom - pDrawStruct->rcItem.top); | |
3549 | ||
3550 | return pMenuItem->OnDrawItem | |
7561aacd VZ |
3551 | ( |
3552 | dc, | |
3553 | rect, | |
3554 | (wxOwnerDrawn::wxODAction)pDrawStruct->itemAction, | |
3555 | (wxOwnerDrawn::wxODStatus)pDrawStruct->itemState | |
3556 | ); | |
42e69d6b | 3557 | } |
1e6feb95 | 3558 | #endif // wxUSE_MENUS_NATIVE |
42e69d6b | 3559 | |
c8e4fa8b JS |
3560 | #endif // USE_OWNER_DRAWN |
3561 | ||
6a89f9ee | 3562 | #if wxUSE_CONTROLS && !defined(__WXUNIVERSAL__) |
c8e4fa8b | 3563 | |
c8e4fa8b | 3564 | #if wxUSE_OWNER_DRAWN |
1384636d | 3565 | wxControl *item = wxDynamicCast(FindItem(id), wxControl); |
567be187 | 3566 | #else // !wxUSE_OWNER_DRAWN |
1384636d VS |
3567 | // we may still have owner-drawn buttons internally because we have to make |
3568 | // them owner-drawn to support colour change | |
3569 | wxControl *item = wxDynamicCast(FindItem(id), wxButton); | |
cd0b1709 | 3570 | #endif // USE_OWNER_DRAWN |
567be187 VZ |
3571 | |
3572 | if ( item ) | |
3573 | { | |
3574 | return item->MSWOnDraw(itemStruct); | |
3575 | } | |
4286a5b5 | 3576 | |
c8e4fa8b JS |
3577 | #endif // wxUSE_CONTROLS |
3578 | ||
cd0b1709 | 3579 | return FALSE; |
2bda0e17 KB |
3580 | } |
3581 | ||
61fef19b VZ |
3582 | bool |
3583 | wxWindowMSW::MSWOnMeasureItem(int WXUNUSED_UNLESS_ODRAWN(id), | |
3584 | WXMEASUREITEMSTRUCT * | |
3585 | WXUNUSED_UNLESS_ODRAWN(itemStruct)) | |
2bda0e17 | 3586 | { |
61fef19b | 3587 | #if wxUSE_OWNER_DRAWN && wxUSE_MENUS_NATIVE |
42e69d6b | 3588 | // is it a menu item? |
6f806543 VZ |
3589 | MEASUREITEMSTRUCT *pMeasureStruct = (MEASUREITEMSTRUCT *)itemStruct; |
3590 | if ( id == 0 && pMeasureStruct->CtlType == ODT_MENU ) | |
2d0a075d | 3591 | { |
42e69d6b VZ |
3592 | wxMenuItem *pMenuItem = (wxMenuItem *)(pMeasureStruct->itemData); |
3593 | ||
3594 | wxCHECK( pMenuItem->IsKindOf(CLASSINFO(wxMenuItem)), FALSE ); | |
3595 | ||
3596 | return pMenuItem->OnMeasureItem(&pMeasureStruct->itemWidth, | |
3597 | &pMeasureStruct->itemHeight); | |
2d0a075d | 3598 | } |
42e69d6b | 3599 | |
567be187 VZ |
3600 | wxControl *item = wxDynamicCast(FindItem(id), wxControl); |
3601 | if ( item ) | |
42e69d6b | 3602 | { |
567be187 | 3603 | return item->MSWOnMeasure(itemStruct); |
42e69d6b | 3604 | } |
567be187 VZ |
3605 | #endif // wxUSE_OWNER_DRAWN |
3606 | ||
42e69d6b | 3607 | return FALSE; |
2bda0e17 KB |
3608 | } |
3609 | ||
42e69d6b VZ |
3610 | // --------------------------------------------------------------------------- |
3611 | // colours and palettes | |
3612 | // --------------------------------------------------------------------------- | |
2bda0e17 | 3613 | |
1e6feb95 | 3614 | bool wxWindowMSW::HandleSysColorChange() |
2bda0e17 | 3615 | { |
42e69d6b VZ |
3616 | wxSysColourChangedEvent event; |
3617 | event.SetEventObject(this); | |
3618 | ||
23895080 VZ |
3619 | (void)GetEventHandler()->ProcessEvent(event); |
3620 | ||
3621 | // always let the system carry on the default processing to allow the | |
3622 | // native controls to react to the colours update | |
3623 | return FALSE; | |
42e69d6b VZ |
3624 | } |
3625 | ||
574c939e KB |
3626 | bool wxWindowMSW::HandleDisplayChange() |
3627 | { | |
3628 | wxDisplayChangedEvent event; | |
3629 | event.SetEventObject(this); | |
3630 | ||
3631 | return GetEventHandler()->ProcessEvent(event); | |
3632 | } | |
3633 | ||
1e6feb95 | 3634 | bool wxWindowMSW::HandleCtlColor(WXHBRUSH *brush, |
42e69d6b VZ |
3635 | WXHDC pDC, |
3636 | WXHWND pWnd, | |
3637 | WXUINT nCtlColor, | |
3638 | WXUINT message, | |
3639 | WXWPARAM wParam, | |
3640 | WXLPARAM lParam) | |
3641 | { | |
04ef50df | 3642 | #ifndef __WXMICROWIN__ |
42e69d6b VZ |
3643 | WXHBRUSH hBrush = 0; |
3644 | ||
7f0586ef JS |
3645 | #ifdef __WXWINCE__ |
3646 | if (FALSE) | |
3647 | #else | |
42e69d6b | 3648 | if ( nCtlColor == CTLCOLOR_DLG ) |
7f0586ef | 3649 | #endif |
2d0a075d | 3650 | { |
42e69d6b | 3651 | hBrush = OnCtlColor(pDC, pWnd, nCtlColor, message, wParam, lParam); |
2d0a075d | 3652 | } |
1e6feb95 | 3653 | #if wxUSE_CONTROLS |
2d0a075d JS |
3654 | else |
3655 | { | |
42e69d6b VZ |
3656 | wxControl *item = (wxControl *)FindItemByHWND(pWnd, TRUE); |
3657 | if ( item ) | |
3658 | hBrush = item->OnCtlColor(pDC, pWnd, nCtlColor, message, wParam, lParam); | |
2d0a075d | 3659 | } |
1e6feb95 | 3660 | #endif // wxUSE_CONTROLS |
42e69d6b VZ |
3661 | |
3662 | if ( hBrush ) | |
3663 | *brush = hBrush; | |
3664 | ||
3665 | return hBrush != 0; | |
cd4453e5 | 3666 | #else // __WXMICROWIN__ |
04ef50df JS |
3667 | return FALSE; |
3668 | #endif | |
2bda0e17 KB |
3669 | } |
3670 | ||
42e69d6b | 3671 | // Define for each class of dialog and control |
1e6feb95 VZ |
3672 | WXHBRUSH wxWindowMSW::OnCtlColor(WXHDC WXUNUSED(hDC), |
3673 | WXHWND WXUNUSED(hWnd), | |
3674 | WXUINT WXUNUSED(nCtlColor), | |
3675 | WXUINT WXUNUSED(message), | |
3676 | WXWPARAM WXUNUSED(wParam), | |
3677 | WXLPARAM WXUNUSED(lParam)) | |
2bda0e17 | 3678 | { |
42e69d6b VZ |
3679 | return (WXHBRUSH)0; |
3680 | } | |
2d0a075d | 3681 | |
1e6feb95 | 3682 | bool wxWindowMSW::HandlePaletteChanged(WXHWND hWndPalChange) |
42e69d6b | 3683 | { |
574c939e | 3684 | #if wxUSE_PALETTE |
b95edd47 VZ |
3685 | // same as below except we don't respond to our own messages |
3686 | if ( hWndPalChange != GetHWND() ) | |
3687 | { | |
574c939e | 3688 | // check to see if we our our parents have a custom palette |
fa21d338 | 3689 | wxWindowMSW *win = this; |
b95edd47 VZ |
3690 | while ( win && !win->HasCustomPalette() ) |
3691 | { | |
3692 | win = win->GetParent(); | |
3693 | } | |
3694 | ||
3695 | if ( win && win->HasCustomPalette() ) | |
3696 | { | |
3697 | // realize the palette to see whether redrawing is needed | |
3698 | HDC hdc = ::GetDC((HWND) hWndPalChange); | |
3699 | win->m_palette.SetHPALETTE((WXHPALETTE) | |
3700 | ::SelectPalette(hdc, GetHpaletteOf(win->m_palette), FALSE)); | |
574c939e KB |
3701 | |
3702 | int result = ::RealizePalette(hdc); | |
b95edd47 VZ |
3703 | |
3704 | // restore the palette (before releasing the DC) | |
3705 | win->m_palette.SetHPALETTE((WXHPALETTE) | |
3706 | ::SelectPalette(hdc, GetHpaletteOf(win->m_palette), FALSE)); | |
3707 | ::RealizePalette(hdc); | |
3708 | ::ReleaseDC((HWND) hWndPalChange, hdc); | |
3709 | ||
3710 | // now check for the need to redraw | |
574c939e KB |
3711 | if (result > 0) |
3712 | InvalidateRect((HWND) hWndPalChange, NULL, TRUE); | |
574c939e | 3713 | } |
b95edd47 VZ |
3714 | |
3715 | } | |
3716 | #endif // wxUSE_PALETTE | |
574c939e | 3717 | |
42e69d6b VZ |
3718 | wxPaletteChangedEvent event(GetId()); |
3719 | event.SetEventObject(this); | |
3720 | event.SetChangedWindow(wxFindWinFromHandle(hWndPalChange)); | |
2d0a075d | 3721 | |
42e69d6b VZ |
3722 | return GetEventHandler()->ProcessEvent(event); |
3723 | } | |
3724 | ||
a5e84126 JS |
3725 | bool wxWindowMSW::HandleCaptureChanged(WXHWND hWndGainedCapture) |
3726 | { | |
3727 | wxMouseCaptureChangedEvent event(GetId(), wxFindWinFromHandle(hWndGainedCapture)); | |
3728 | event.SetEventObject(this); | |
3729 | ||
3730 | return GetEventHandler()->ProcessEvent(event); | |
3731 | } | |
3732 | ||
1e6feb95 | 3733 | bool wxWindowMSW::HandleQueryNewPalette() |
42e69d6b | 3734 | { |
574c939e KB |
3735 | |
3736 | #if wxUSE_PALETTE | |
3737 | // check to see if we our our parents have a custom palette | |
fa21d338 | 3738 | wxWindowMSW *win = this; |
574c939e KB |
3739 | while (!win->HasCustomPalette() && win->GetParent()) win = win->GetParent(); |
3740 | if (win->HasCustomPalette()) { | |
3741 | /* realize the palette to see whether redrawing is needed */ | |
3742 | HDC hdc = GetDC((HWND) GetHWND()); | |
3743 | win->m_palette.SetHPALETTE( (WXHPALETTE) | |
b95edd47 | 3744 | ::SelectPalette(hdc, (HPALETTE) win->m_palette.GetHPALETTE(), FALSE) ); |
574c939e KB |
3745 | |
3746 | int result = ::RealizePalette(hdc); | |
3747 | /* restore the palette (before releasing the DC) */ | |
3748 | win->m_palette.SetHPALETTE( (WXHPALETTE) | |
b95edd47 | 3749 | ::SelectPalette(hdc, (HPALETTE) win->m_palette.GetHPALETTE(), TRUE) ); |
574c939e KB |
3750 | ::RealizePalette(hdc); |
3751 | ::ReleaseDC((HWND) GetHWND(), hdc); | |
3752 | /* now check for the need to redraw */ | |
3753 | if (result > 0) | |
3754 | ::InvalidateRect((HWND) GetHWND(), NULL, TRUE); | |
3755 | } | |
b95edd47 | 3756 | #endif // wxUSE_PALETTE |
574c939e | 3757 | |
42e69d6b VZ |
3758 | wxQueryNewPaletteEvent event(GetId()); |
3759 | event.SetEventObject(this); | |
3760 | ||
3761 | return GetEventHandler()->ProcessEvent(event) && event.GetPaletteRealized(); | |
3762 | } | |
3763 | ||
3764 | // Responds to colour changes: passes event on to children. | |
574c939e | 3765 | void wxWindowMSW::OnSysColourChanged(wxSysColourChangedEvent& WXUNUSED(event)) |
42e69d6b | 3766 | { |
90c1530a VZ |
3767 | // the top level window also reset the standard colour map as it might have |
3768 | // changed (there is no need to do it for the non top level windows as we | |
3769 | // only have to do it once) | |
3770 | if ( IsTopLevel() ) | |
3771 | { | |
3772 | // FIXME-MT | |
3773 | gs_hasStdCmap = FALSE; | |
3774 | } | |
222ed1d6 | 3775 | wxWindowList::compatibility_iterator node = GetChildren().GetFirst(); |
42e69d6b VZ |
3776 | while ( node ) |
3777 | { | |
23895080 VZ |
3778 | // Only propagate to non-top-level windows because Windows already |
3779 | // sends this event to all top-level ones | |
3780 | wxWindow *win = node->GetData(); | |
3781 | if ( !win->IsTopLevel() ) | |
42e69d6b | 3782 | { |
23895080 VZ |
3783 | // we need to send the real WM_SYSCOLORCHANGE and not just trigger |
3784 | // EVT_SYS_COLOUR_CHANGED call because the latter wouldn't work for | |
3785 | // the standard controls | |
3786 | ::SendMessage(GetHwndOf(win), WM_SYSCOLORCHANGE, 0, 0); | |
564b2609 | 3787 | } |
42e69d6b | 3788 | |
23895080 VZ |
3789 | node = node->GetNext(); |
3790 | } | |
3791 | ||
3792 | // update the colours we use if they were not set explicitly by the user: | |
3793 | // this must be done or OnCtlColor() would continue to use the old colours | |
3794 | if ( !m_hasFgCol ) | |
3795 | { | |
3796 | m_foregroundColour = wxSystemSettings:: | |
3797 | GetSystemColour(wxSYS_COLOUR_WINDOWTEXT); | |
3798 | } | |
3799 | ||
3800 | if ( !m_hasBgCol ) | |
3801 | { | |
3802 | m_backgroundColour = wxSystemSettings:: | |
3803 | GetSystemColour(wxSYS_COLOUR_BTNFACE); | |
2bda0e17 | 3804 | } |
2bda0e17 KB |
3805 | } |
3806 | ||
90c1530a VZ |
3807 | extern wxCOLORMAP *wxGetStdColourMap() |
3808 | { | |
3809 | static COLORREF s_stdColours[wxSTD_COL_MAX]; | |
3810 | static wxCOLORMAP s_cmap[wxSTD_COL_MAX]; | |
3811 | ||
3812 | if ( !gs_hasStdCmap ) | |
3813 | { | |
3814 | static bool s_coloursInit = FALSE; | |
3815 | ||
3816 | if ( !s_coloursInit ) | |
3817 | { | |
3818 | // When a bitmap is loaded, the RGB values can change (apparently | |
3819 | // because Windows adjusts them to care for the old programs always | |
3820 | // using 0xc0c0c0 while the transparent colour for the new Windows | |
3821 | // versions is different). But we do this adjustment ourselves so | |
3822 | // we want to avoid Windows' "help" and for this we need to have a | |
3823 | // reference bitmap which can tell us what the RGB values change | |
3824 | // to. | |
3825 | wxBitmap stdColourBitmap(_T("wxBITMAP_STD_COLOURS")); | |
3826 | if ( stdColourBitmap.Ok() ) | |
3827 | { | |
3828 | // the pixels in the bitmap must correspond to wxSTD_COL_XXX! | |
3829 | wxASSERT_MSG( stdColourBitmap.GetWidth() == wxSTD_COL_MAX, | |
3830 | _T("forgot to update wxBITMAP_STD_COLOURS!") ); | |
3831 | ||
3832 | wxMemoryDC memDC; | |
3833 | memDC.SelectObject(stdColourBitmap); | |
3834 | ||
3835 | wxColour colour; | |
3836 | for ( size_t i = 0; i < WXSIZEOF(s_stdColours); i++ ) | |
3837 | { | |
3838 | memDC.GetPixel(i, 0, &colour); | |
3839 | s_stdColours[i] = wxColourToRGB(colour); | |
3840 | } | |
3841 | } | |
3842 | else // wxBITMAP_STD_COLOURS couldn't be loaded | |
3843 | { | |
3844 | s_stdColours[0] = RGB(000,000,000); // black | |
3845 | s_stdColours[1] = RGB(128,128,128); // dark grey | |
3846 | s_stdColours[2] = RGB(192,192,192); // light grey | |
3847 | s_stdColours[3] = RGB(255,255,255); // white | |
3848 | //s_stdColours[4] = RGB(000,000,255); // blue | |
3849 | //s_stdColours[5] = RGB(255,000,255); // magenta | |
3850 | } | |
3851 | ||
3852 | s_coloursInit = TRUE; | |
3853 | } | |
3854 | ||
3855 | gs_hasStdCmap = TRUE; | |
3856 | ||
3857 | // create the colour map | |
3858 | #define INIT_CMAP_ENTRY(col) \ | |
3859 | s_cmap[wxSTD_COL_##col].from = s_stdColours[wxSTD_COL_##col]; \ | |
3860 | s_cmap[wxSTD_COL_##col].to = ::GetSysColor(COLOR_##col) | |
3861 | ||
3862 | INIT_CMAP_ENTRY(BTNTEXT); | |
3863 | INIT_CMAP_ENTRY(BTNSHADOW); | |
3864 | INIT_CMAP_ENTRY(BTNFACE); | |
3865 | INIT_CMAP_ENTRY(BTNHIGHLIGHT); | |
3866 | ||
3867 | #undef INIT_CMAP_ENTRY | |
3868 | } | |
3869 | ||
3870 | return s_cmap; | |
3871 | } | |
3872 | ||
42e69d6b VZ |
3873 | // --------------------------------------------------------------------------- |
3874 | // painting | |
3875 | // --------------------------------------------------------------------------- | |
3876 | ||
1e6feb95 | 3877 | bool wxWindowMSW::HandlePaint() |
2bda0e17 | 3878 | { |
85b43fbf JS |
3879 | // if (GetExtraStyle() & wxWS_EX_THEMED_BACKGROUND) |
3880 | // return FALSE; | |
577baeef | 3881 | |
42e69d6b VZ |
3882 | HRGN hRegion = ::CreateRectRgn(0, 0, 0, 0); // Dummy call to get a handle |
3883 | if ( !hRegion ) | |
f6bcfd97 | 3884 | wxLogLastError(wxT("CreateRectRgn")); |
42e69d6b | 3885 | if ( ::GetUpdateRgn(GetHwnd(), hRegion, FALSE) == ERROR ) |
f6bcfd97 | 3886 | wxLogLastError(wxT("GetUpdateRgn")); |
c085e333 | 3887 | |
42e69d6b | 3888 | m_updateRegion = wxRegion((WXHRGN) hRegion); |
c085e333 | 3889 | |
42e69d6b VZ |
3890 | wxPaintEvent event(m_windowId); |
3891 | event.SetEventObject(this); | |
2bda0e17 | 3892 | |
1e6feb95 VZ |
3893 | bool processed = GetEventHandler()->ProcessEvent(event); |
3894 | ||
3895 | // note that we must generate NC event after the normal one as otherwise | |
3896 | // BeginPaint() will happily overwrite our decorations with the background | |
3897 | // colour | |
3898 | wxNcPaintEvent eventNc(m_windowId); | |
3899 | eventNc.SetEventObject(this); | |
3900 | GetEventHandler()->ProcessEvent(eventNc); | |
3901 | ||
3902 | return processed; | |
2bda0e17 KB |
3903 | } |
3904 | ||
63da7df7 | 3905 | // Can be called from an application's OnPaint handler |
1e6feb95 | 3906 | void wxWindowMSW::OnPaint(wxPaintEvent& event) |
63da7df7 | 3907 | { |
1e6feb95 VZ |
3908 | #ifdef __WXUNIVERSAL__ |
3909 | event.Skip(); | |
3910 | #else | |
63da7df7 JS |
3911 | HDC hDC = (HDC) wxPaintDC::FindDCInCache((wxWindow*) event.GetEventObject()); |
3912 | if (hDC != 0) | |
3913 | { | |
3914 | MSWDefWindowProc(WM_PAINT, (WPARAM) hDC, 0); | |
3915 | } | |
1e6feb95 | 3916 | #endif |
63da7df7 JS |
3917 | } |
3918 | ||
1e6feb95 | 3919 | bool wxWindowMSW::HandleEraseBkgnd(WXHDC hdc) |
a23fd0e1 | 3920 | { |
42e69d6b VZ |
3921 | // Prevents flicker when dragging |
3922 | if ( ::IsIconic(GetHwnd()) ) | |
3923 | return TRUE; | |
a23fd0e1 | 3924 | |
85b43fbf JS |
3925 | #if 0 |
3926 | if (GetParent() && GetParent()->GetExtraStyle() & wxWS_EX_THEMED_BACKGROUND) | |
3927 | { | |
3928 | return FALSE; | |
3929 | } | |
3930 | ||
3931 | if (GetExtraStyle() & wxWS_EX_THEMED_BACKGROUND) | |
3932 | { | |
3933 | if (wxUxThemeEngine::Get()) | |
3934 | { | |
3935 | WXHTHEME hTheme = wxUxThemeEngine::Get()->m_pfnOpenThemeData(GetHWND(), L"TAB"); | |
3936 | if (hTheme) | |
3937 | { | |
3938 | WXURECT rect; | |
3939 | ::GetClientRect((HWND) GetHWND(), (RECT*) & rect); | |
3940 | wxUxThemeEngine::Get()->m_pfnDrawThemeBackground(hTheme, hdc, 10 /* TABP_BODY */, 0, &rect, &rect); | |
3941 | wxUxThemeEngine::Get()->m_pfnCloseThemeData(hTheme); | |
3942 | return TRUE; | |
3943 | } | |
3944 | } | |
3945 | } | |
3946 | #endif | |
577baeef | 3947 | |
7561aacd | 3948 | wxDCTemp dc(hdc); |
c085e333 | 3949 | |
1e6feb95 VZ |
3950 | dc.SetHDC(hdc); |
3951 | dc.SetWindow((wxWindow *)this); | |
564b2609 | 3952 | dc.BeginDrawing(); |
c085e333 | 3953 | |
2bda0e17 | 3954 | wxEraseEvent event(m_windowId, &dc); |
42e69d6b | 3955 | event.SetEventObject(this); |
a23fd0e1 | 3956 | bool rc = GetEventHandler()->ProcessEvent(event); |
c085e333 | 3957 | |
a23fd0e1 | 3958 | dc.EndDrawing(); |
7561aacd VZ |
3959 | |
3960 | // must be called manually as ~wxDC doesn't do anything for wxDCTemp | |
a23fd0e1 | 3961 | dc.SelectOldObjects(hdc); |
a23fd0e1 VZ |
3962 | |
3963 | return rc; | |
2bda0e17 KB |
3964 | } |
3965 | ||
1e6feb95 | 3966 | void wxWindowMSW::OnEraseBackground(wxEraseEvent& event) |
2bda0e17 | 3967 | { |
2d0a075d | 3968 | RECT rect; |
a23fd0e1 | 3969 | ::GetClientRect(GetHwnd(), &rect); |
2bda0e17 | 3970 | |
42e69d6b VZ |
3971 | COLORREF ref = PALETTERGB(m_backgroundColour.Red(), |
3972 | m_backgroundColour.Green(), | |
3973 | m_backgroundColour.Blue()); | |
ce3ed50d | 3974 | HBRUSH hBrush = ::CreateSolidBrush(ref); |
42e69d6b | 3975 | if ( !hBrush ) |
f6bcfd97 | 3976 | wxLogLastError(wxT("CreateSolidBrush")); |
42e69d6b VZ |
3977 | |
3978 | HDC hdc = (HDC)event.GetDC()->GetHDC(); | |
2bda0e17 | 3979 | |
7f0586ef | 3980 | #ifndef __WXWINCE__ |
42e69d6b | 3981 | int mode = ::SetMapMode(hdc, MM_TEXT); |
7f0586ef | 3982 | #endif |
42e69d6b VZ |
3983 | |
3984 | ::FillRect(hdc, &rect, hBrush); | |
2d0a075d | 3985 | ::DeleteObject(hBrush); |
7f0586ef JS |
3986 | |
3987 | #ifndef __WXWINCE__ | |
42e69d6b | 3988 | ::SetMapMode(hdc, mode); |
7f0586ef | 3989 | #endif |
42e69d6b VZ |
3990 | } |
3991 | ||
3992 | // --------------------------------------------------------------------------- | |
3993 | // moving and resizing | |
3994 | // --------------------------------------------------------------------------- | |
3995 | ||
1e6feb95 | 3996 | bool wxWindowMSW::HandleMinimize() |
42e69d6b VZ |
3997 | { |
3998 | wxIconizeEvent event(m_windowId); | |
3999 | event.SetEventObject(this); | |
2d0a075d | 4000 | |
42e69d6b | 4001 | return GetEventHandler()->ProcessEvent(event); |
2bda0e17 KB |
4002 | } |
4003 | ||
1e6feb95 | 4004 | bool wxWindowMSW::HandleMaximize() |
2bda0e17 | 4005 | { |
42e69d6b VZ |
4006 | wxMaximizeEvent event(m_windowId); |
4007 | event.SetEventObject(this); | |
c085e333 | 4008 | |
42e69d6b VZ |
4009 | return GetEventHandler()->ProcessEvent(event); |
4010 | } | |
2bda0e17 | 4011 | |
1e6feb95 | 4012 | bool wxWindowMSW::HandleMove(int x, int y) |
42e69d6b VZ |
4013 | { |
4014 | wxMoveEvent event(wxPoint(x, y), m_windowId); | |
4015 | event.SetEventObject(this); | |
4016 | ||
4017 | return GetEventHandler()->ProcessEvent(event); | |
4018 | } | |
4019 | ||
5706de1c JS |
4020 | bool wxWindowMSW::HandleMoving(wxRect& rect) |
4021 | { | |
4022 | wxMoveEvent event(rect, m_windowId); | |
4023 | event.SetEventObject(this); | |
577baeef | 4024 | |
5706de1c JS |
4025 | bool rc = GetEventHandler()->ProcessEvent(event); |
4026 | if (rc) | |
4027 | rect = event.GetRect(); | |
4028 | return rc; | |
4029 | } | |
4030 | ||
4e4a5fed VZ |
4031 | bool wxWindowMSW::HandleSize(int WXUNUSED(w), int WXUNUSED(h), |
4032 | WXUINT WXUNUSED(flag)) | |
42e69d6b | 4033 | { |
4e4a5fed VZ |
4034 | // don't use w and h parameters as they specify the client size while |
4035 | // according to the docs EVT_SIZE handler is supposed to receive the total | |
4036 | // size | |
4037 | wxSizeEvent event(GetSize(), m_windowId); | |
42e69d6b VZ |
4038 | event.SetEventObject(this); |
4039 | ||
4040 | return GetEventHandler()->ProcessEvent(event); | |
4041 | } | |
4042 | ||
5706de1c JS |
4043 | bool wxWindowMSW::HandleSizing(wxRect& rect) |
4044 | { | |
4045 | wxSizeEvent event(rect, m_windowId); | |
4046 | event.SetEventObject(this); | |
577baeef | 4047 | |
5706de1c JS |
4048 | bool rc = GetEventHandler()->ProcessEvent(event); |
4049 | if (rc) | |
4050 | rect = event.GetRect(); | |
4051 | return rc; | |
4052 | } | |
4053 | ||
1e6feb95 | 4054 | bool wxWindowMSW::HandleGetMinMaxInfo(void *mmInfo) |
42e69d6b | 4055 | { |
7f0586ef JS |
4056 | #ifdef __WXWINCE__ |
4057 | return FALSE; | |
4058 | #else | |
42e69d6b VZ |
4059 | MINMAXINFO *info = (MINMAXINFO *)mmInfo; |
4060 | ||
4061 | bool rc = FALSE; | |
b2d5a7ee | 4062 | |
e7dda1ff VS |
4063 | int minWidth = GetMinWidth(), |
4064 | minHeight = GetMinHeight(), | |
4065 | maxWidth = GetMaxWidth(), | |
4066 | maxHeight = GetMaxHeight(); | |
42e69d6b | 4067 | |
e7dda1ff | 4068 | if ( minWidth != -1 ) |
2d0a075d | 4069 | { |
e7dda1ff | 4070 | info->ptMinTrackSize.x = minWidth; |
42e69d6b | 4071 | rc = TRUE; |
2d0a075d | 4072 | } |
2bda0e17 | 4073 | |
e7dda1ff | 4074 | if ( minHeight != -1 ) |
42e69d6b | 4075 | { |
e7dda1ff | 4076 | info->ptMinTrackSize.y = minHeight; |
42e69d6b VZ |
4077 | rc = TRUE; |
4078 | } | |
2bda0e17 | 4079 | |
e7dda1ff | 4080 | if ( maxWidth != -1 ) |
42e69d6b | 4081 | { |
e7dda1ff | 4082 | info->ptMaxTrackSize.x = maxWidth; |
42e69d6b | 4083 | rc = TRUE; |
2d0a075d | 4084 | } |
2bda0e17 | 4085 | |
e7dda1ff | 4086 | if ( maxHeight != -1 ) |
42e69d6b | 4087 | { |
e7dda1ff | 4088 | info->ptMaxTrackSize.y = maxHeight; |
42e69d6b VZ |
4089 | rc = TRUE; |
4090 | } | |
2bda0e17 | 4091 | |
42e69d6b | 4092 | return rc; |
7f0586ef | 4093 | #endif |
42e69d6b | 4094 | } |
2d0a075d | 4095 | |
42e69d6b VZ |
4096 | // --------------------------------------------------------------------------- |
4097 | // command messages | |
4098 | // --------------------------------------------------------------------------- | |
4099 | ||
1e6feb95 | 4100 | bool wxWindowMSW::HandleCommand(WXWORD id, WXWORD cmd, WXHWND control) |
42e69d6b | 4101 | { |
1e6feb95 | 4102 | #if wxUSE_MENUS_NATIVE |
8c290175 | 4103 | if ( !cmd && wxCurrentPopupMenu ) |
42e69d6b VZ |
4104 | { |
4105 | wxMenu *popupMenu = wxCurrentPopupMenu; | |
4106 | wxCurrentPopupMenu = NULL; | |
4107 | ||
4108 | return popupMenu->MSWCommand(cmd, id); | |
4109 | } | |
1e6feb95 | 4110 | #endif // wxUSE_MENUS_NATIVE |
42e69d6b | 4111 | |
8c290175 | 4112 | wxWindow *win = NULL; |
71292fab VZ |
4113 | |
4114 | // first try to find it from HWND - this works even with the broken | |
4115 | // programs using the same ids for different controls | |
4116 | if ( control ) | |
42e69d6b | 4117 | { |
71292fab | 4118 | win = wxFindWinFromHandle(control); |
b853f898 | 4119 | } |
2f4ef631 | 4120 | |
71292fab VZ |
4121 | // try the id |
4122 | if ( !win ) | |
b853f898 | 4123 | { |
71292fab VZ |
4124 | // must cast to a signed type before comparing with other ids! |
4125 | win = FindItem((signed short)id); | |
42e69d6b VZ |
4126 | } |
4127 | ||
4128 | if ( win ) | |
b94ae1ea | 4129 | { |
42e69d6b | 4130 | return win->MSWCommand(cmd, id); |
b94ae1ea VZ |
4131 | } |
4132 | ||
4133 | // the messages sent from the in-place edit control used by the treectrl | |
4134 | // for label editing have id == 0, but they should _not_ be treated as menu | |
4135 | // messages (they are EN_XXX ones, in fact) so don't translate anything | |
4136 | // coming from a control to wxEVT_COMMAND_MENU_SELECTED | |
4137 | if ( !control ) | |
a84fc80b | 4138 | { |
b94ae1ea VZ |
4139 | // If no child window, it may be an accelerator, e.g. for a popup menu |
4140 | // command | |
a84fc80b JS |
4141 | |
4142 | wxCommandEvent event(wxEVT_COMMAND_MENU_SELECTED); | |
4143 | event.SetEventObject(this); | |
4144 | event.SetId(id); | |
4145 | event.SetInt(id); | |
b94ae1ea VZ |
4146 | |
4147 | return GetEventHandler()->ProcessEvent(event); | |
a84fc80b | 4148 | } |
24ce4c18 | 4149 | #if wxUSE_SPINCTRL && !defined(__WXUNIVERSAL__) |
6fe19057 VZ |
4150 | else |
4151 | { | |
4152 | // the text ctrl which is logically part of wxSpinCtrl sends WM_COMMAND | |
4153 | // notifications to its parent which we want to reflect back to | |
4154 | // wxSpinCtrl | |
4155 | wxSpinCtrl *spin = wxSpinCtrl::GetSpinForTextCtrl(control); | |
4156 | if ( spin && spin->ProcessTextCommand(cmd, id) ) | |
4157 | return TRUE; | |
4158 | } | |
4159 | #endif // wxUSE_SPINCTRL | |
42e69d6b VZ |
4160 | |
4161 | return FALSE; | |
2bda0e17 KB |
4162 | } |
4163 | ||
1e6feb95 | 4164 | bool wxWindowMSW::HandleSysCommand(WXWPARAM wParam, WXLPARAM WXUNUSED(lParam)) |
2bda0e17 | 4165 | { |
7f0586ef | 4166 | #ifndef __WXWINCE__ |
42e69d6b VZ |
4167 | // 4 bits are reserved |
4168 | switch ( wParam & 0xFFFFFFF0 ) | |
4169 | { | |
4170 | case SC_MAXIMIZE: | |
4171 | return HandleMaximize(); | |
2d0a075d | 4172 | |
42e69d6b VZ |
4173 | case SC_MINIMIZE: |
4174 | return HandleMinimize(); | |
2d0a075d | 4175 | } |
7f0586ef | 4176 | #endif |
2bda0e17 | 4177 | |
42e69d6b VZ |
4178 | return FALSE; |
4179 | } | |
4180 | ||
4181 | // --------------------------------------------------------------------------- | |
4182 | // mouse events | |
4183 | // --------------------------------------------------------------------------- | |
4184 | ||
1e6feb95 VZ |
4185 | void wxWindowMSW::InitMouseEvent(wxMouseEvent& event, |
4186 | int x, int y, | |
4187 | WXUINT flags) | |
42e69d6b | 4188 | { |
1e6feb95 VZ |
4189 | // our client coords are not quite the same as Windows ones |
4190 | wxPoint pt = GetClientAreaOrigin(); | |
4191 | event.m_x = x - pt.x; | |
4192 | event.m_y = y - pt.y; | |
4193 | ||
4194 | event.m_shiftDown = (flags & MK_SHIFT) != 0; | |
4195 | event.m_controlDown = (flags & MK_CONTROL) != 0; | |
4196 | event.m_leftDown = (flags & MK_LBUTTON) != 0; | |
4197 | event.m_middleDown = (flags & MK_MBUTTON) != 0; | |
4198 | event.m_rightDown = (flags & MK_RBUTTON) != 0; | |
1fdf858b JS |
4199 | // event.m_altDown = (::GetKeyState(VK_MENU) & 0x80000000) != 0; |
4200 | // Returns different negative values on WinME and WinNT, | |
4201 | // so simply test for negative value. | |
4202 | event.m_altDown = ::GetKeyState(VK_MENU) < 0; | |
1e6feb95 | 4203 | |
42e69d6b VZ |
4204 | event.SetTimestamp(s_currentMsg.time); |
4205 | event.m_eventObject = this; | |
fb35f0c7 | 4206 | event.SetId(GetId()); |
42e69d6b VZ |
4207 | |
4208 | #if wxUSE_MOUSEEVENT_HACK | |
4209 | m_lastMouseX = x; | |
4210 | m_lastMouseY = y; | |
4211 | m_lastMouseEvent = event.GetEventType(); | |
4212 | #endif // wxUSE_MOUSEEVENT_HACK | |
2bda0e17 KB |
4213 | } |
4214 | ||
dfafa702 VZ |
4215 | // Windows doesn't send the mouse events to the static controls (which are |
4216 | // transparent in the sense that their WM_NCHITTEST handler returns | |
4217 | // HTTRANSPARENT) at all but we want all controls to receive the mouse events | |
4218 | // and so we manually check if we don't have a child window under mouse and if | |
4219 | // we do, send the event to it instead of the window Windows had sent WM_XXX | |
4220 | // to. | |
4221 | // | |
4222 | // Notice that this is not done for the mouse move events because this could | |
4223 | // (would?) be too slow, but only for clicks which means that the static texts | |
4224 | // still don't get move, enter nor leave events. | |
abcbaea7 | 4225 | static wxWindowMSW *FindWindowForMouseEvent(wxWindowMSW *win, int *x, int *y) //TW:REQ:Univ |
dfafa702 VZ |
4226 | { |
4227 | wxCHECK_MSG( x && y, win, _T("NULL pointer in FindWindowForMouseEvent") ); | |
4228 | ||
4229 | // first try to find a non transparent child: this allows us to send events | |
4230 | // to a static text which is inside a static box, for example | |
4231 | POINT pt = { *x, *y }; | |
4232 | HWND hwnd = GetHwndOf(win), | |
4233 | hwndUnderMouse; | |
4234 | ||
7f0586ef JS |
4235 | #ifdef __WXWINCE__ |
4236 | hwndUnderMouse = ::ChildWindowFromPoint | |
4237 | ( | |
4238 | hwnd, | |
4239 | pt | |
4240 | ); | |
4241 | #else | |
dfafa702 VZ |
4242 | hwndUnderMouse = ::ChildWindowFromPointEx |
4243 | ( | |
4244 | hwnd, | |
4245 | pt, | |
4246 | CWP_SKIPINVISIBLE | | |
4247 | CWP_SKIPDISABLED | | |
4248 | CWP_SKIPTRANSPARENT | |
4249 | ); | |
7f0586ef | 4250 | #endif |
dfafa702 VZ |
4251 | |
4252 | if ( !hwndUnderMouse || hwndUnderMouse == hwnd ) | |
dfafa702 VZ |
4253 | { |
4254 | // now try any child window at all | |
4255 | hwndUnderMouse = ::ChildWindowFromPoint(hwnd, pt); | |
4256 | } | |
4257 | ||
4258 | // check that we have a child window which is susceptible to receive mouse | |
4259 | // events: for this it must be shown and enabled | |
4260 | if ( hwndUnderMouse && | |
4261 | hwndUnderMouse != hwnd && | |
4262 | ::IsWindowVisible(hwndUnderMouse) && | |
4263 | ::IsWindowEnabled(hwndUnderMouse) ) | |
4264 | { | |
4265 | wxWindow *winUnderMouse = wxFindWinFromHandle((WXHWND)hwndUnderMouse); | |
4266 | if ( winUnderMouse ) | |
4267 | { | |
4268 | // translate the mouse coords to the other window coords | |
4269 | win->ClientToScreen(x, y); | |
4270 | winUnderMouse->ScreenToClient(x, y); | |
4271 | ||
4272 | win = winUnderMouse; | |
4273 | } | |
4274 | } | |
4275 | ||
4276 | return win; | |
4277 | } | |
4278 | ||
1e6feb95 | 4279 | bool wxWindowMSW::HandleMouseEvent(WXUINT msg, int x, int y, WXUINT flags) |
2bda0e17 | 4280 | { |
42e69d6b VZ |
4281 | // the mouse events take consecutive IDs from WM_MOUSEFIRST to |
4282 | // WM_MOUSELAST, so it's enough to substract WM_MOUSEMOVE == WM_MOUSEFIRST | |
4283 | // from the message id and take the value in the table to get wxWin event | |
4284 | // id | |
4285 | static const wxEventType eventsMouse[] = | |
4286 | { | |
4287 | wxEVT_MOTION, | |
4288 | wxEVT_LEFT_DOWN, | |
4289 | wxEVT_LEFT_UP, | |
4290 | wxEVT_LEFT_DCLICK, | |
4291 | wxEVT_RIGHT_DOWN, | |
4292 | wxEVT_RIGHT_UP, | |
4293 | wxEVT_RIGHT_DCLICK, | |
4294 | wxEVT_MIDDLE_DOWN, | |
4295 | wxEVT_MIDDLE_UP, | |
4296 | wxEVT_MIDDLE_DCLICK | |
4297 | }; | |
2bda0e17 | 4298 | |
42e69d6b VZ |
4299 | wxMouseEvent event(eventsMouse[msg - WM_MOUSEMOVE]); |
4300 | InitMouseEvent(event, x, y, flags); | |
4301 | ||
4302 | return GetEventHandler()->ProcessEvent(event); | |
4303 | } | |
4304 | ||
1e6feb95 | 4305 | bool wxWindowMSW::HandleMouseMove(int x, int y, WXUINT flags) |
42e69d6b VZ |
4306 | { |
4307 | if ( !m_mouseInWindow ) | |
2bda0e17 | 4308 | { |
1e6feb95 VZ |
4309 | // it would be wrong to assume that just because we get a mouse move |
4310 | // event that the mouse is inside the window: although this is usually | |
4311 | // true, it is not if we had captured the mouse, so we need to check | |
4312 | // the mouse coordinates here | |
4313 | if ( !HasCapture() || IsMouseInWindow() ) | |
4314 | { | |
4315 | // Generate an ENTER event | |
4316 | m_mouseInWindow = TRUE; | |
42e69d6b | 4317 | |
1e6feb95 VZ |
4318 | wxMouseEvent event(wxEVT_ENTER_WINDOW); |
4319 | InitMouseEvent(event, x, y, flags); | |
42e69d6b | 4320 | |
1e6feb95 VZ |
4321 | (void)GetEventHandler()->ProcessEvent(event); |
4322 | } | |
42e69d6b VZ |
4323 | } |
4324 | ||
4325 | #if wxUSE_MOUSEEVENT_HACK | |
4326 | // Window gets a click down message followed by a mouse move message even | |
4327 | // if position isn't changed! We want to discard the trailing move event | |
4328 | // if x and y are the same. | |
4329 | if ( (m_lastMouseEvent == wxEVT_RIGHT_DOWN || | |
4330 | m_lastMouseEvent == wxEVT_LEFT_DOWN || | |
4331 | m_lastMouseEvent == wxEVT_MIDDLE_DOWN) && | |
06b32ebe | 4332 | (m_lastMouseX == x && m_lastMouseY == y) ) |
42e69d6b VZ |
4333 | { |
4334 | m_lastMouseEvent = wxEVT_MOTION; | |
4335 | ||
4336 | return FALSE; | |
4337 | } | |
4338 | #endif // wxUSE_MOUSEEVENT_HACK | |
4339 | ||
4340 | return HandleMouseEvent(WM_MOUSEMOVE, x, y, flags); | |
4341 | } | |
4342 | ||
d2c52078 | 4343 | |
24ce4c18 | 4344 | bool wxWindowMSW::HandleMouseWheel(WXWPARAM wParam, WXLPARAM lParam) |
d2c52078 RD |
4345 | { |
4346 | #if wxUSE_MOUSEWHEEL | |
4347 | wxMouseEvent event(wxEVT_MOUSEWHEEL); | |
4348 | InitMouseEvent(event, | |
4349 | GET_X_LPARAM(lParam), | |
4350 | GET_Y_LPARAM(lParam), | |
4351 | LOWORD(wParam)); | |
d2c52078 RD |
4352 | event.m_wheelRotation = (short)HIWORD(wParam); |
4353 | event.m_wheelDelta = WHEEL_DELTA; | |
4354 | ||
0f7a546d RD |
4355 | static int s_linesPerRotation = -1; |
4356 | if ( s_linesPerRotation == -1 ) | |
4357 | { | |
4358 | if ( !::SystemParametersInfo(SPI_GETWHEELSCROLLLINES, 0, | |
4359 | &s_linesPerRotation, 0)) | |
4360 | { | |
4361 | // this is not supposed to happen | |
4362 | wxLogLastError(_T("SystemParametersInfo(GETWHEELSCROLLLINES)")); | |
4363 | ||
4364 | // the default is 3, so use it if SystemParametersInfo() failed | |
4365 | s_linesPerRotation = 3; | |
4366 | } | |
4367 | } | |
d2c52078 | 4368 | |
0f7a546d | 4369 | event.m_linesPerAction = s_linesPerRotation; |
d2c52078 | 4370 | return GetEventHandler()->ProcessEvent(event); |
0f7a546d | 4371 | |
d2c52078 | 4372 | #else |
38caaa61 KB |
4373 | (void) wParam; |
4374 | (void) lParam; | |
4375 | ||
d2c52078 RD |
4376 | return FALSE; |
4377 | #endif | |
4378 | } | |
4379 | ||
4380 | ||
42e69d6b VZ |
4381 | // --------------------------------------------------------------------------- |
4382 | // keyboard handling | |
4383 | // --------------------------------------------------------------------------- | |
4384 | ||
c42404a5 VZ |
4385 | // create the key event of the given type for the given key - used by |
4386 | // HandleChar and HandleKeyDown/Up | |
1e6feb95 | 4387 | wxKeyEvent wxWindowMSW::CreateKeyEvent(wxEventType evType, |
b09bda68 | 4388 | int id, |
9c7df356 VZ |
4389 | WXLPARAM lParam, |
4390 | WXWPARAM wParam) const | |
c42404a5 VZ |
4391 | { |
4392 | wxKeyEvent event(evType); | |
4393 | event.SetId(GetId()); | |
3f7bc32b VZ |
4394 | event.m_shiftDown = wxIsShiftDown(); |
4395 | event.m_controlDown = wxIsCtrlDown(); | |
c42404a5 VZ |
4396 | event.m_altDown = (HIWORD(lParam) & KF_ALTDOWN) == KF_ALTDOWN; |
4397 | ||
4398 | event.m_eventObject = (wxWindow *)this; // const_cast | |
4399 | event.m_keyCode = id; | |
9c7df356 VZ |
4400 | event.m_rawCode = (wxUint32) wParam; |
4401 | event.m_rawFlags = (wxUint32) lParam; | |
c42404a5 VZ |
4402 | event.SetTimestamp(s_currentMsg.time); |
4403 | ||
4404 | // translate the position to client coords | |
4405 | POINT pt; | |
4406 | GetCursorPos(&pt); | |
4407 | RECT rect; | |
4408 | GetWindowRect(GetHwnd(),&rect); | |
4409 | pt.x -= rect.left; | |
4410 | pt.y -= rect.top; | |
4411 | ||
4412 | event.m_x = pt.x; | |
4413 | event.m_y = pt.y; | |
4414 | ||
4415 | return event; | |
4416 | } | |
4417 | ||
42e69d6b VZ |
4418 | // isASCII is TRUE only when we're called from WM_CHAR handler and not from |
4419 | // WM_KEYDOWN one | |
1e6feb95 | 4420 | bool wxWindowMSW::HandleChar(WXWPARAM wParam, WXLPARAM lParam, bool isASCII) |
42e69d6b VZ |
4421 | { |
4422 | int id; | |
42e69d6b VZ |
4423 | if ( isASCII ) |
4424 | { | |
ad9f1aec RD |
4425 | // If 1 -> 26, translate to either special keycode or just set |
4426 | // ctrlDown. IOW, Ctrl-C should result in keycode == 3 and | |
4427 | // ControlDown() == TRUE. | |
42e69d6b VZ |
4428 | id = wParam; |
4429 | if ( (id > 0) && (id < 27) ) | |
2d0a075d | 4430 | { |
42e69d6b VZ |
4431 | switch (id) |
4432 | { | |
c42404a5 | 4433 | case 13: |
42e69d6b VZ |
4434 | id = WXK_RETURN; |
4435 | break; | |
c42404a5 VZ |
4436 | |
4437 | case 8: | |
42e69d6b VZ |
4438 | id = WXK_BACK; |
4439 | break; | |
c42404a5 VZ |
4440 | |
4441 | case 9: | |
42e69d6b VZ |
4442 | id = WXK_TAB; |
4443 | break; | |
c42404a5 VZ |
4444 | |
4445 | default: | |
f7a8c129 | 4446 | //ctrlDown = TRUE; |
ad9f1aec | 4447 | break; |
42e69d6b | 4448 | } |
2d0a075d | 4449 | } |
2d0a075d | 4450 | } |
9c7df356 | 4451 | else // we're called from WM_KEYDOWN |
c42404a5 | 4452 | { |
9c7df356 VZ |
4453 | id = wxCharCodeMSWToWX(wParam); |
4454 | if ( id == 0 ) | |
c42404a5 | 4455 | { |
9c7df356 VZ |
4456 | // it's ASCII and will be processed here only when called from |
4457 | // WM_CHAR (i.e. when isASCII = TRUE), don't process it now | |
4458 | return FALSE; | |
c42404a5 | 4459 | } |
9c7df356 | 4460 | } |
42e69d6b | 4461 | |
9c7df356 | 4462 | wxKeyEvent event(CreateKeyEvent(wxEVT_CHAR, id, lParam, wParam)); |
2b5f62a0 VZ |
4463 | |
4464 | // the alphanumeric keys produced by pressing AltGr+something on European | |
4465 | // keyboards have both Ctrl and Alt modifiers which may confuse the user | |
4466 | // code as, normally, keys with Ctrl and/or Alt don't result in anything | |
4467 | // alphanumeric, so pretend that there are no modifiers at all (the | |
4468 | // KEY_DOWN event would still have the correct modifiers if they're really | |
4469 | // needed) | |
4470 | if ( event.m_controlDown && event.m_altDown && | |
4471 | (id >= 32 && id < 256) ) | |
9c7df356 | 4472 | { |
2b5f62a0 VZ |
4473 | event.m_controlDown = |
4474 | event.m_altDown = FALSE; | |
2d0a075d | 4475 | } |
c42404a5 | 4476 | |
9c7df356 | 4477 | return GetEventHandler()->ProcessEvent(event); |
2bda0e17 KB |
4478 | } |
4479 | ||
1e6feb95 | 4480 | bool wxWindowMSW::HandleKeyDown(WXWPARAM wParam, WXLPARAM lParam) |
2bda0e17 | 4481 | { |
c42404a5 | 4482 | int id = wxCharCodeMSWToWX(wParam); |
2bda0e17 | 4483 | |
c42404a5 VZ |
4484 | if ( !id ) |
4485 | { | |
4486 | // normal ASCII char | |
42e69d6b VZ |
4487 | id = wParam; |
4488 | } | |
4489 | ||
c42404a5 | 4490 | if ( id != -1 ) // VZ: does this ever happen (FIXME)? |
2bda0e17 | 4491 | { |
9c7df356 | 4492 | wxKeyEvent event(CreateKeyEvent(wxEVT_KEY_DOWN, id, lParam, wParam)); |
42e69d6b | 4493 | if ( GetEventHandler()->ProcessEvent(event) ) |
2d0a075d | 4494 | { |
42e69d6b | 4495 | return TRUE; |
2d0a075d | 4496 | } |
42e69d6b | 4497 | } |
c42404a5 VZ |
4498 | |
4499 | return FALSE; | |
2bda0e17 KB |
4500 | } |
4501 | ||
1e6feb95 | 4502 | bool wxWindowMSW::HandleKeyUp(WXWPARAM wParam, WXLPARAM lParam) |
2bda0e17 | 4503 | { |
c42404a5 | 4504 | int id = wxCharCodeMSWToWX(wParam); |
2bda0e17 | 4505 | |
c42404a5 VZ |
4506 | if ( !id ) |
4507 | { | |
4508 | // normal ASCII char | |
42e69d6b | 4509 | id = wParam; |
2d0a075d | 4510 | } |
2bda0e17 | 4511 | |
c42404a5 | 4512 | if ( id != -1 ) // VZ: does this ever happen (FIXME)? |
42e69d6b | 4513 | { |
9c7df356 | 4514 | wxKeyEvent event(CreateKeyEvent(wxEVT_KEY_UP, id, lParam, wParam)); |
42e69d6b VZ |
4515 | if ( GetEventHandler()->ProcessEvent(event) ) |
4516 | return TRUE; | |
42e69d6b | 4517 | } |
c42404a5 VZ |
4518 | |
4519 | return FALSE; | |
2bda0e17 KB |
4520 | } |
4521 | ||
b74cce40 VZ |
4522 | int wxWindowMSW::HandleMenuChar(int chAccel, WXLPARAM lParam) |
4523 | { | |
7f0586ef JS |
4524 | // FIXME: implement GetMenuItemCount for WinCE, possibly |
4525 | // in terms of GetMenuItemInfo | |
4526 | #ifndef __WXWINCE__ | |
b74cce40 VZ |
4527 | const HMENU hmenu = (HMENU)lParam; |
4528 | ||
4529 | MENUITEMINFO mii; | |
4530 | wxZeroMemory(mii); | |
4531 | mii.cbSize = sizeof(MENUITEMINFO); | |
4532 | mii.fMask = MIIM_TYPE | MIIM_DATA; | |
4533 | ||
4534 | // find if we have this letter in any owner drawn item | |
4535 | const int count = ::GetMenuItemCount(hmenu); | |
4536 | for ( int i = 0; i < count; i++ ) | |
4537 | { | |
4538 | if ( ::GetMenuItemInfo(hmenu, i, TRUE, &mii) ) | |
4539 | { | |
4540 | if ( mii.fType == MFT_OWNERDRAW ) | |
4541 | { | |
4542 | // dwItemData member of the MENUITEMINFO is a | |
4543 | // pointer to the associated wxMenuItem -- see the | |
4544 | // menu creation code | |
4545 | wxMenuItem *item = (wxMenuItem*)mii.dwItemData; | |
4546 | ||
4547 | const wxChar *p = wxStrchr(item->GetText(), _T('&')); | |
4548 | while ( p++ ) | |
4549 | { | |
4550 | if ( *p == _T('&') ) | |
4551 | { | |
4552 | // this is not the accel char, find the real one | |
4553 | p = wxStrchr(p + 1, _T('&')); | |
4554 | } | |
4555 | else // got the accel char | |
4556 | { | |
4557 | // FIXME-UNICODE: this comparison doesn't risk to work | |
4558 | // for non ASCII accelerator characters I'm afraid, but | |
4559 | // what can we do? | |
4560 | if ( wxToupper(*p) == chAccel ) | |
4561 | { | |
4562 | return i; | |
4563 | } | |
4564 | else | |
4565 | { | |
4566 | // this one doesn't match | |
4567 | break; | |
4568 | } | |
4569 | } | |
4570 | } | |
4571 | } | |
4572 | } | |
e39af974 | 4573 | else // failed to get the menu text? |
b74cce40 VZ |
4574 | { |
4575 | // it's not fatal, so don't show error, but still log | |
4576 | // it | |
4577 | wxLogLastError(_T("GetMenuItemInfo")); | |
4578 | } | |
4579 | } | |
7f0586ef | 4580 | #endif |
b74cce40 VZ |
4581 | return wxNOT_FOUND; |
4582 | } | |
4583 | ||
42e69d6b VZ |
4584 | // --------------------------------------------------------------------------- |
4585 | // joystick | |
4586 | // --------------------------------------------------------------------------- | |
4587 | ||
1e6feb95 | 4588 | bool wxWindowMSW::HandleJoystickEvent(WXUINT msg, int x, int y, WXUINT flags) |
2bda0e17 | 4589 | { |
8cb172b4 | 4590 | #ifdef JOY_BUTTON1 |
42e69d6b VZ |
4591 | int change = 0; |
4592 | if ( flags & JOY_BUTTON1CHG ) | |
4593 | change = wxJOY_BUTTON1; | |
4594 | if ( flags & JOY_BUTTON2CHG ) | |
4595 | change = wxJOY_BUTTON2; | |
4596 | if ( flags & JOY_BUTTON3CHG ) | |
4597 | change = wxJOY_BUTTON3; | |
4598 | if ( flags & JOY_BUTTON4CHG ) | |
4599 | change = wxJOY_BUTTON4; | |
2bda0e17 | 4600 | |
42e69d6b VZ |
4601 | int buttons = 0; |
4602 | if ( flags & JOY_BUTTON1 ) | |
4603 | buttons |= wxJOY_BUTTON1; | |
4604 | if ( flags & JOY_BUTTON2 ) | |
4605 | buttons |= wxJOY_BUTTON2; | |
4606 | if ( flags & JOY_BUTTON3 ) | |
4607 | buttons |= wxJOY_BUTTON3; | |
4608 | if ( flags & JOY_BUTTON4 ) | |
4609 | buttons |= wxJOY_BUTTON4; | |
c085e333 | 4610 | |
42e69d6b VZ |
4611 | // the event ids aren't consecutive so we can't use table based lookup |
4612 | int joystick; | |
4613 | wxEventType eventType; | |
4614 | switch ( msg ) | |
4615 | { | |
4616 | case MM_JOY1MOVE: | |
4617 | joystick = 1; | |
4618 | eventType = wxEVT_JOY_MOVE; | |
4619 | break; | |
2bda0e17 | 4620 | |
42e69d6b VZ |
4621 | case MM_JOY2MOVE: |
4622 | joystick = 2; | |
4623 | eventType = wxEVT_JOY_MOVE; | |
4624 | break; | |
2bda0e17 | 4625 | |
42e69d6b VZ |
4626 | case MM_JOY1ZMOVE: |
4627 | joystick = 1; | |
4628 | eventType = wxEVT_JOY_ZMOVE; | |
4629 | break; | |
2bda0e17 | 4630 | |
42e69d6b VZ |
4631 | case MM_JOY2ZMOVE: |
4632 | joystick = 2; | |
4633 | eventType = wxEVT_JOY_ZMOVE; | |
4634 | break; | |
2bda0e17 | 4635 | |
42e69d6b VZ |
4636 | case MM_JOY1BUTTONDOWN: |
4637 | joystick = 1; | |
4638 | eventType = wxEVT_JOY_BUTTON_DOWN; | |
4639 | break; | |
2bda0e17 | 4640 | |
42e69d6b VZ |
4641 | case MM_JOY2BUTTONDOWN: |
4642 | joystick = 2; | |
4643 | eventType = wxEVT_JOY_BUTTON_DOWN; | |
4644 | break; | |
2bda0e17 | 4645 | |
42e69d6b VZ |
4646 | case MM_JOY1BUTTONUP: |
4647 | joystick = 1; | |
4648 | eventType = wxEVT_JOY_BUTTON_UP; | |
4649 | break; | |
4650 | ||
4651 | case MM_JOY2BUTTONUP: | |
4652 | joystick = 2; | |
4653 | eventType = wxEVT_JOY_BUTTON_UP; | |
4654 | break; | |
4655 | ||
4656 | default: | |
223d09f6 | 4657 | wxFAIL_MSG(wxT("no such joystick event")); |
2d0a075d | 4658 | |
42e69d6b | 4659 | return FALSE; |
2d0a075d | 4660 | } |
2bda0e17 | 4661 | |
42e69d6b VZ |
4662 | wxJoystickEvent event(eventType, buttons, joystick, change); |
4663 | event.SetPosition(wxPoint(x, y)); | |
4664 | event.SetEventObject(this); | |
c085e333 | 4665 | |
42e69d6b | 4666 | return GetEventHandler()->ProcessEvent(event); |
8cb172b4 JS |
4667 | #else |
4668 | return FALSE; | |
4669 | #endif | |
2bda0e17 KB |
4670 | } |
4671 | ||
42e69d6b VZ |
4672 | // --------------------------------------------------------------------------- |
4673 | // scrolling | |
4674 | // --------------------------------------------------------------------------- | |
4675 | ||
1e6feb95 | 4676 | bool wxWindowMSW::MSWOnScroll(int orientation, WXWORD wParam, |
f4f734c1 | 4677 | WXWORD pos, WXHWND control) |
2bda0e17 | 4678 | { |
42e69d6b | 4679 | if ( control ) |
cc2b7472 | 4680 | { |
42e69d6b VZ |
4681 | wxWindow *child = wxFindWinFromHandle(control); |
4682 | if ( child ) | |
4683 | return child->MSWOnScroll(orientation, wParam, pos, control); | |
cc2b7472 | 4684 | } |
2bda0e17 | 4685 | |
9145664b | 4686 | wxScrollWinEvent event; |
42e69d6b VZ |
4687 | event.SetPosition(pos); |
4688 | event.SetOrientation(orientation); | |
4689 | event.m_eventObject = this; | |
cc2b7472 | 4690 | |
42e69d6b VZ |
4691 | switch ( wParam ) |
4692 | { | |
4693 | case SB_TOP: | |
9145664b | 4694 | event.m_eventType = wxEVT_SCROLLWIN_TOP; |
42e69d6b | 4695 | break; |
cc2b7472 | 4696 | |
42e69d6b | 4697 | case SB_BOTTOM: |
9145664b | 4698 | event.m_eventType = wxEVT_SCROLLWIN_BOTTOM; |
42e69d6b | 4699 | break; |
cc2b7472 | 4700 | |
42e69d6b | 4701 | case SB_LINEUP: |
9145664b | 4702 | event.m_eventType = wxEVT_SCROLLWIN_LINEUP; |
42e69d6b | 4703 | break; |
2bda0e17 | 4704 | |
42e69d6b | 4705 | case SB_LINEDOWN: |
9145664b | 4706 | event.m_eventType = wxEVT_SCROLLWIN_LINEDOWN; |
42e69d6b | 4707 | break; |
a02eb1d2 | 4708 | |
42e69d6b | 4709 | case SB_PAGEUP: |
9145664b | 4710 | event.m_eventType = wxEVT_SCROLLWIN_PAGEUP; |
42e69d6b | 4711 | break; |
2bda0e17 | 4712 | |
42e69d6b | 4713 | case SB_PAGEDOWN: |
9145664b | 4714 | event.m_eventType = wxEVT_SCROLLWIN_PAGEDOWN; |
42e69d6b | 4715 | break; |
2bda0e17 | 4716 | |
42e69d6b | 4717 | case SB_THUMBPOSITION: |
feda3011 | 4718 | case SB_THUMBTRACK: |
f6bcfd97 BP |
4719 | // under Win32, the scrollbar range and position are 32 bit integers, |
4720 | // but WM_[HV]SCROLL only carry the low 16 bits of them, so we must | |
4721 | // explicitly query the scrollbar for the correct position (this must | |
4722 | // be done only for these two SB_ events as they are the only one | |
4723 | // carrying the scrollbar position) | |
4724 | { | |
0cf5de11 | 4725 | WinStruct<SCROLLINFO> scrollInfo; |
f6bcfd97 BP |
4726 | scrollInfo.fMask = SIF_TRACKPOS; |
4727 | ||
4728 | if ( !::GetScrollInfo(GetHwnd(), | |
4729 | orientation == wxHORIZONTAL ? SB_HORZ | |
4730 | : SB_VERT, | |
4731 | &scrollInfo) ) | |
4732 | { | |
f676b387 RD |
4733 | // Not neccessarily an error, if there are no scrollbars yet. |
4734 | // wxLogLastError(_T("GetScrollInfo")); | |
f6bcfd97 BP |
4735 | } |
4736 | ||
4737 | event.SetPosition(scrollInfo.nTrackPos); | |
4738 | } | |
f6bcfd97 BP |
4739 | |
4740 | event.m_eventType = wParam == SB_THUMBPOSITION | |
4741 | ? wxEVT_SCROLLWIN_THUMBRELEASE | |
4742 | : wxEVT_SCROLLWIN_THUMBTRACK; | |
42e69d6b | 4743 | break; |
c085e333 | 4744 | |
42e69d6b VZ |
4745 | default: |
4746 | return FALSE; | |
564b2609 | 4747 | } |
2bda0e17 | 4748 | |
42e69d6b | 4749 | return GetEventHandler()->ProcessEvent(event); |
2bda0e17 KB |
4750 | } |
4751 | ||
42e69d6b VZ |
4752 | // =========================================================================== |
4753 | // global functions | |
4754 | // =========================================================================== | |
4755 | ||
f68586e5 | 4756 | void wxGetCharSize(WXHWND wnd, int *x, int *y, const wxFont *the_font) |
2bda0e17 | 4757 | { |
42e69d6b VZ |
4758 | TEXTMETRIC tm; |
4759 | HDC dc = ::GetDC((HWND) wnd); | |
4760 | HFONT fnt =0; | |
4761 | HFONT was = 0; | |
4762 | if ( the_font ) | |
2d0a075d | 4763 | { |
42e69d6b VZ |
4764 | // the_font->UseResource(); |
4765 | // the_font->RealizeResource(); | |
f68586e5 | 4766 | fnt = (HFONT)((wxFont *)the_font)->GetResourceHandle(); // const_cast |
42e69d6b VZ |
4767 | if ( fnt ) |
4768 | was = (HFONT) SelectObject(dc,fnt); | |
2d0a075d | 4769 | } |
42e69d6b VZ |
4770 | GetTextMetrics(dc, &tm); |
4771 | if ( the_font && fnt && was ) | |
2d0a075d | 4772 | { |
42e69d6b | 4773 | SelectObject(dc,was); |
2d0a075d | 4774 | } |
42e69d6b | 4775 | ReleaseDC((HWND)wnd, dc); |
0655ad29 VZ |
4776 | |
4777 | if ( x ) | |
4778 | *x = tm.tmAveCharWidth; | |
4779 | if ( y ) | |
4780 | *y = tm.tmHeight + tm.tmExternalLeading; | |
2bda0e17 | 4781 | |
42e69d6b VZ |
4782 | // if ( the_font ) |
4783 | // the_font->ReleaseResource(); | |
4784 | } | |
c085e333 | 4785 | |
42e69d6b VZ |
4786 | // Returns 0 if was a normal ASCII value, not a special key. This indicates that |
4787 | // the key should be ignored by WM_KEYDOWN and processed by WM_CHAR instead. | |
4788 | int wxCharCodeMSWToWX(int keySym) | |
4789 | { | |
f6bcfd97 | 4790 | int id; |
42e69d6b VZ |
4791 | switch (keySym) |
4792 | { | |
f6bcfd97 BP |
4793 | case VK_CANCEL: id = WXK_CANCEL; break; |
4794 | case VK_BACK: id = WXK_BACK; break; | |
4795 | case VK_TAB: id = WXK_TAB; break; | |
4796 | case VK_CLEAR: id = WXK_CLEAR; break; | |
4797 | case VK_RETURN: id = WXK_RETURN; break; | |
4798 | case VK_SHIFT: id = WXK_SHIFT; break; | |
4799 | case VK_CONTROL: id = WXK_CONTROL; break; | |
4800 | case VK_MENU : id = WXK_MENU; break; | |
4801 | case VK_PAUSE: id = WXK_PAUSE; break; | |
9c7df356 | 4802 | case VK_CAPITAL: id = WXK_CAPITAL; break; |
f6bcfd97 BP |
4803 | case VK_SPACE: id = WXK_SPACE; break; |
4804 | case VK_ESCAPE: id = WXK_ESCAPE; break; | |
4805 | case VK_PRIOR: id = WXK_PRIOR; break; | |
4806 | case VK_NEXT : id = WXK_NEXT; break; | |
4807 | case VK_END: id = WXK_END; break; | |
4808 | case VK_HOME : id = WXK_HOME; break; | |
4809 | case VK_LEFT : id = WXK_LEFT; break; | |
4810 | case VK_UP: id = WXK_UP; break; | |
4811 | case VK_RIGHT: id = WXK_RIGHT; break; | |
4812 | case VK_DOWN : id = WXK_DOWN; break; | |
4813 | case VK_SELECT: id = WXK_SELECT; break; | |
4814 | case VK_PRINT: id = WXK_PRINT; break; | |
4815 | case VK_EXECUTE: id = WXK_EXECUTE; break; | |
4816 | case VK_INSERT: id = WXK_INSERT; break; | |
4817 | case VK_DELETE: id = WXK_DELETE; break; | |
4818 | case VK_HELP : id = WXK_HELP; break; | |
4819 | case VK_NUMPAD0: id = WXK_NUMPAD0; break; | |
4820 | case VK_NUMPAD1: id = WXK_NUMPAD1; break; | |
4821 | case VK_NUMPAD2: id = WXK_NUMPAD2; break; | |
4822 | case VK_NUMPAD3: id = WXK_NUMPAD3; break; | |
4823 | case VK_NUMPAD4: id = WXK_NUMPAD4; break; | |
4824 | case VK_NUMPAD5: id = WXK_NUMPAD5; break; | |
4825 | case VK_NUMPAD6: id = WXK_NUMPAD6; break; | |
4826 | case VK_NUMPAD7: id = WXK_NUMPAD7; break; | |
4827 | case VK_NUMPAD8: id = WXK_NUMPAD8; break; | |
4828 | case VK_NUMPAD9: id = WXK_NUMPAD9; break; | |
32a87ae7 | 4829 | case VK_MULTIPLY: id = WXK_NUMPAD_MULTIPLY; break; |
32a87ae7 | 4830 | case VK_ADD: id = WXK_NUMPAD_ADD; break; |
32a87ae7 | 4831 | case VK_SUBTRACT: id = WXK_NUMPAD_SUBTRACT; break; |
32a87ae7 VZ |
4832 | case VK_DECIMAL: id = WXK_NUMPAD_DECIMAL; break; |
4833 | case VK_DIVIDE: id = WXK_NUMPAD_DIVIDE; break; | |
f6bcfd97 BP |
4834 | case VK_F1: id = WXK_F1; break; |
4835 | case VK_F2: id = WXK_F2; break; | |
4836 | case VK_F3: id = WXK_F3; break; | |
4837 | case VK_F4: id = WXK_F4; break; | |
4838 | case VK_F5: id = WXK_F5; break; | |
4839 | case VK_F6: id = WXK_F6; break; | |
4840 | case VK_F7: id = WXK_F7; break; | |
4841 | case VK_F8: id = WXK_F8; break; | |
4842 | case VK_F9: id = WXK_F9; break; | |
4843 | case VK_F10: id = WXK_F10; break; | |
4844 | case VK_F11: id = WXK_F11; break; | |
4845 | case VK_F12: id = WXK_F12; break; | |
4846 | case VK_F13: id = WXK_F13; break; | |
4847 | case VK_F14: id = WXK_F14; break; | |
4848 | case VK_F15: id = WXK_F15; break; | |
4849 | case VK_F16: id = WXK_F16; break; | |
4850 | case VK_F17: id = WXK_F17; break; | |
4851 | case VK_F18: id = WXK_F18; break; | |
4852 | case VK_F19: id = WXK_F19; break; | |
4853 | case VK_F20: id = WXK_F20; break; | |
4854 | case VK_F21: id = WXK_F21; break; | |
4855 | case VK_F22: id = WXK_F22; break; | |
4856 | case VK_F23: id = WXK_F23; break; | |
4857 | case VK_F24: id = WXK_F24; break; | |
4858 | case VK_NUMLOCK: id = WXK_NUMLOCK; break; | |
4859 | case VK_SCROLL: id = WXK_SCROLL; break; | |
9c7df356 VZ |
4860 | |
4861 | case VK_OEM_1: id = ';'; break; | |
4862 | case VK_OEM_PLUS: id = '+'; break; | |
4863 | case VK_OEM_COMMA: id = ','; break; | |
4864 | case VK_OEM_MINUS: id = '-'; break; | |
4865 | case VK_OEM_PERIOD: id = '.'; break; | |
4866 | case VK_OEM_2: id = '/'; break; | |
4867 | case VK_OEM_3: id = '~'; break; | |
4868 | case VK_OEM_4: id = '['; break; | |
4869 | case VK_OEM_5: id = '\\'; break; | |
4870 | case VK_OEM_6: id = ']'; break; | |
4871 | case VK_OEM_7: id = '\''; break; | |
4872 | ||
702c4208 VZ |
4873 | #ifdef VK_APPS |
4874 | case VK_LWIN: id = WXK_WINDOWS_LEFT; break; | |
4875 | case VK_RWIN: id = WXK_WINDOWS_RIGHT; break; | |
4876 | case VK_APPS: id = WXK_WINDOWS_MENU; break; | |
4877 | #endif // VK_APPS defined | |
4878 | ||
f6bcfd97 BP |
4879 | default: |
4880 | id = 0; | |
42e69d6b | 4881 | } |
f6bcfd97 | 4882 | |
42e69d6b | 4883 | return id; |
2bda0e17 KB |
4884 | } |
4885 | ||
42e69d6b | 4886 | int wxCharCodeWXToMSW(int id, bool *isVirtual) |
2bda0e17 | 4887 | { |
42e69d6b VZ |
4888 | *isVirtual = TRUE; |
4889 | int keySym = 0; | |
4890 | switch (id) | |
2bda0e17 | 4891 | { |
42e69d6b VZ |
4892 | case WXK_CANCEL: keySym = VK_CANCEL; break; |
4893 | case WXK_CLEAR: keySym = VK_CLEAR; break; | |
4894 | case WXK_SHIFT: keySym = VK_SHIFT; break; | |
4895 | case WXK_CONTROL: keySym = VK_CONTROL; break; | |
4896 | case WXK_MENU : keySym = VK_MENU; break; | |
4897 | case WXK_PAUSE: keySym = VK_PAUSE; break; | |
4898 | case WXK_PRIOR: keySym = VK_PRIOR; break; | |
4899 | case WXK_NEXT : keySym = VK_NEXT; break; | |
4900 | case WXK_END: keySym = VK_END; break; | |
4901 | case WXK_HOME : keySym = VK_HOME; break; | |
4902 | case WXK_LEFT : keySym = VK_LEFT; break; | |
4903 | case WXK_UP: keySym = VK_UP; break; | |
4904 | case WXK_RIGHT: keySym = VK_RIGHT; break; | |
4905 | case WXK_DOWN : keySym = VK_DOWN; break; | |
4906 | case WXK_SELECT: keySym = VK_SELECT; break; | |
4907 | case WXK_PRINT: keySym = VK_PRINT; break; | |
4908 | case WXK_EXECUTE: keySym = VK_EXECUTE; break; | |
4909 | case WXK_INSERT: keySym = VK_INSERT; break; | |
4910 | case WXK_DELETE: keySym = VK_DELETE; break; | |
4911 | case WXK_HELP : keySym = VK_HELP; break; | |
4912 | case WXK_NUMPAD0: keySym = VK_NUMPAD0; break; | |
4913 | case WXK_NUMPAD1: keySym = VK_NUMPAD1; break; | |
4914 | case WXK_NUMPAD2: keySym = VK_NUMPAD2; break; | |
4915 | case WXK_NUMPAD3: keySym = VK_NUMPAD3; break; | |
4916 | case WXK_NUMPAD4: keySym = VK_NUMPAD4; break; | |
4917 | case WXK_NUMPAD5: keySym = VK_NUMPAD5; break; | |
4918 | case WXK_NUMPAD6: keySym = VK_NUMPAD6; break; | |
4919 | case WXK_NUMPAD7: keySym = VK_NUMPAD7; break; | |
4920 | case WXK_NUMPAD8: keySym = VK_NUMPAD8; break; | |
4921 | case WXK_NUMPAD9: keySym = VK_NUMPAD9; break; | |
32a87ae7 VZ |
4922 | case WXK_NUMPAD_MULTIPLY: keySym = VK_MULTIPLY; break; |
4923 | case WXK_NUMPAD_ADD: keySym = VK_ADD; break; | |
4924 | case WXK_NUMPAD_SUBTRACT: keySym = VK_SUBTRACT; break; | |
4925 | case WXK_NUMPAD_DECIMAL: keySym = VK_DECIMAL; break; | |
4926 | case WXK_NUMPAD_DIVIDE: keySym = VK_DIVIDE; break; | |
42e69d6b VZ |
4927 | case WXK_F1: keySym = VK_F1; break; |
4928 | case WXK_F2: keySym = VK_F2; break; | |
4929 | case WXK_F3: keySym = VK_F3; break; | |
4930 | case WXK_F4: keySym = VK_F4; break; | |
4931 | case WXK_F5: keySym = VK_F5; break; | |
4932 | case WXK_F6: keySym = VK_F6; break; | |
4933 | case WXK_F7: keySym = VK_F7; break; | |
4934 | case WXK_F8: keySym = VK_F8; break; | |
4935 | case WXK_F9: keySym = VK_F9; break; | |
4936 | case WXK_F10: keySym = VK_F10; break; | |
4937 | case WXK_F11: keySym = VK_F11; break; | |
4938 | case WXK_F12: keySym = VK_F12; break; | |
4939 | case WXK_F13: keySym = VK_F13; break; | |
4940 | case WXK_F14: keySym = VK_F14; break; | |
4941 | case WXK_F15: keySym = VK_F15; break; | |
4942 | case WXK_F16: keySym = VK_F16; break; | |
4943 | case WXK_F17: keySym = VK_F17; break; | |
4944 | case WXK_F18: keySym = VK_F18; break; | |
4945 | case WXK_F19: keySym = VK_F19; break; | |
4946 | case WXK_F20: keySym = VK_F20; break; | |
4947 | case WXK_F21: keySym = VK_F21; break; | |
4948 | case WXK_F22: keySym = VK_F22; break; | |
4949 | case WXK_F23: keySym = VK_F23; break; | |
4950 | case WXK_F24: keySym = VK_F24; break; | |
4951 | case WXK_NUMLOCK: keySym = VK_NUMLOCK; break; | |
4952 | case WXK_SCROLL: keySym = VK_SCROLL; break; | |
4953 | default: | |
4954 | { | |
4955 | *isVirtual = FALSE; | |
4956 | keySym = id; | |
4957 | break; | |
4958 | } | |
2bda0e17 | 4959 | } |
42e69d6b | 4960 | return keySym; |
2bda0e17 KB |
4961 | } |
4962 | ||
42e69d6b | 4963 | wxWindow *wxGetActiveWindow() |
2bda0e17 | 4964 | { |
42e69d6b VZ |
4965 | HWND hWnd = GetActiveWindow(); |
4966 | if ( hWnd != 0 ) | |
2d0a075d | 4967 | { |
42e69d6b | 4968 | return wxFindWinFromHandle((WXHWND) hWnd); |
2d0a075d | 4969 | } |
42e69d6b | 4970 | return NULL; |
2bda0e17 KB |
4971 | } |
4972 | ||
8614c467 VZ |
4973 | extern wxWindow *wxGetWindowFromHWND(WXHWND hWnd) |
4974 | { | |
4975 | HWND hwnd = (HWND)hWnd; | |
4976 | ||
4977 | // For a radiobutton, we get the radiobox from GWL_USERDATA (which is set | |
4978 | // by code in msw/radiobox.cpp), for all the others we just search up the | |
4979 | // window hierarchy | |
4980 | wxWindow *win = (wxWindow *)NULL; | |
4981 | if ( hwnd ) | |
4982 | { | |
4983 | win = wxFindWinFromHandle((WXHWND)hwnd); | |
4984 | if ( !win ) | |
4985 | { | |
a2242341 | 4986 | #if wxUSE_RADIOBOX |
8614c467 VZ |
4987 | // native radiobuttons return DLGC_RADIOBUTTON here and for any |
4988 | // wxWindow class which overrides WM_GETDLGCODE processing to | |
4989 | // do it as well, win would be already non NULL | |
a2242341 | 4990 | if ( ::SendMessage(hwnd, WM_GETDLGCODE, 0, 0) & DLGC_RADIOBUTTON ) |
8614c467 VZ |
4991 | { |
4992 | win = (wxWindow *)::GetWindowLong(hwnd, GWL_USERDATA); | |
4993 | } | |
a2242341 VZ |
4994 | //else: it's a wxRadioButton, not a radiobutton from wxRadioBox |
4995 | #endif // wxUSE_RADIOBOX | |
4996 | ||
4997 | // spin control text buddy window should be mapped to spin ctrl | |
4998 | // itself so try it too | |
24ce4c18 | 4999 | #if wxUSE_SPINCTRL && !defined(__WXUNIVERSAL__) |
a2242341 VZ |
5000 | if ( !win ) |
5001 | { | |
5002 | win = wxSpinCtrl::GetSpinForTextCtrl((WXHWND)hwnd); | |
5003 | } | |
5004 | #endif // wxUSE_SPINCTRL | |
8614c467 | 5005 | } |
8614c467 VZ |
5006 | } |
5007 | ||
5008 | while ( hwnd && !win ) | |
5009 | { | |
761989ff VZ |
5010 | // this is a really ugly hack needed to avoid mistakenly returning the |
5011 | // parent frame wxWindow for the find/replace modeless dialog HWND - | |
5012 | // this, in turn, is needed to call IsDialogMessage() from | |
5013 | // wxApp::ProcessMessage() as for this we must return NULL from here | |
5014 | // | |
5015 | // FIXME: this is clearly not the best way to do it but I think we'll | |
5016 | // need to change HWND <-> wxWindow code more heavily than I can | |
5017 | // do it now to fix it | |
c67d6888 | 5018 | #ifndef __WXMICROWIN__ |
761989ff VZ |
5019 | if ( ::GetWindow(hwnd, GW_OWNER) ) |
5020 | { | |
5021 | // it's a dialog box, don't go upwards | |
5022 | break; | |
5023 | } | |
c67d6888 | 5024 | #endif |
761989ff | 5025 | |
8614c467 | 5026 | hwnd = ::GetParent(hwnd); |
761989ff | 5027 | win = wxFindWinFromHandle((WXHWND)hwnd); |
8614c467 VZ |
5028 | } |
5029 | ||
5030 | return win; | |
5031 | } | |
5032 | ||
7f0586ef | 5033 | #if !defined(__WXMICROWIN__) && !defined(__WXWINCE__) |
04ef50df | 5034 | |
42e69d6b VZ |
5035 | // Windows keyboard hook. Allows interception of e.g. F1, ESCAPE |
5036 | // in active frames and dialogs, regardless of where the focus is. | |
5037 | static HHOOK wxTheKeyboardHook = 0; | |
5038 | static FARPROC wxTheKeyboardHookProc = 0; | |
5039 | int APIENTRY _EXPORT | |
5040 | wxKeyboardHook(int nCode, WORD wParam, DWORD lParam); | |
2bda0e17 | 5041 | |
42e69d6b | 5042 | void wxSetKeyboardHook(bool doIt) |
2bda0e17 | 5043 | { |
42e69d6b | 5044 | if ( doIt ) |
2d0a075d | 5045 | { |
42e69d6b VZ |
5046 | wxTheKeyboardHookProc = MakeProcInstance((FARPROC) wxKeyboardHook, wxGetInstance()); |
5047 | wxTheKeyboardHook = SetWindowsHookEx(WH_KEYBOARD, (HOOKPROC) wxTheKeyboardHookProc, wxGetInstance(), | |
c7527e3f | 5048 | |
8614c467 | 5049 | GetCurrentThreadId() |
42e69d6b | 5050 | // (DWORD)GetCurrentProcess()); // This is another possibility. Which is right? |
8614c467 | 5051 | ); |
2d0a075d | 5052 | } |
2d0a075d | 5053 | else |
2d0a075d | 5054 | { |
42e69d6b | 5055 | UnhookWindowsHookEx(wxTheKeyboardHook); |
2d0a075d | 5056 | } |
2bda0e17 KB |
5057 | } |
5058 | ||
42e69d6b VZ |
5059 | int APIENTRY _EXPORT |
5060 | wxKeyboardHook(int nCode, WORD wParam, DWORD lParam) | |
2bda0e17 | 5061 | { |
42e69d6b VZ |
5062 | DWORD hiWord = HIWORD(lParam); |
5063 | if ( nCode != HC_NOREMOVE && ((hiWord & KF_UP) == 0) ) | |
43d811ea | 5064 | { |
32de7d24 VZ |
5065 | int id = wxCharCodeMSWToWX(wParam); |
5066 | if ( id != 0 ) | |
43d811ea | 5067 | { |
42e69d6b VZ |
5068 | wxKeyEvent event(wxEVT_CHAR_HOOK); |
5069 | if ( (HIWORD(lParam) & KF_ALTDOWN) == KF_ALTDOWN ) | |
5070 | event.m_altDown = TRUE; | |
c085e333 | 5071 | |
42e69d6b VZ |
5072 | event.m_eventObject = NULL; |
5073 | event.m_keyCode = id; | |
3f7bc32b VZ |
5074 | event.m_shiftDown = wxIsShiftDown(); |
5075 | event.m_controlDown = wxIsCtrlDown(); | |
42e69d6b | 5076 | event.SetTimestamp(s_currentMsg.time); |
c085e333 | 5077 | |
42e69d6b | 5078 | wxWindow *win = wxGetActiveWindow(); |
32de7d24 | 5079 | wxEvtHandler *handler; |
42e69d6b VZ |
5080 | if ( win ) |
5081 | { | |
32de7d24 VZ |
5082 | handler = win->GetEventHandler(); |
5083 | event.SetId(win->GetId()); | |
42e69d6b VZ |
5084 | } |
5085 | else | |
5086 | { | |
32de7d24 VZ |
5087 | handler = wxTheApp; |
5088 | event.SetId(-1); | |
5089 | } | |
5090 | ||
5091 | if ( handler && handler->ProcessEvent(event) ) | |
5092 | { | |
5093 | // processed | |
5094 | return 1; | |
42e69d6b | 5095 | } |
43d811ea JS |
5096 | } |
5097 | } | |
32de7d24 | 5098 | |
42e69d6b | 5099 | return (int)CallNextHookEx(wxTheKeyboardHook, nCode, wParam, lParam); |
4fabb575 | 5100 | } |
cd4453e5 VZ |
5101 | |
5102 | #endif // !__WXMICROWIN__ | |
4fabb575 | 5103 | |
b2aef89b | 5104 | #ifdef __WXDEBUG__ |
f449ef69 | 5105 | const char *wxGetMessageName(int message) |
47cbd6da | 5106 | { |
42e69d6b VZ |
5107 | switch ( message ) |
5108 | { | |
5109 | case 0x0000: return "WM_NULL"; | |
5110 | case 0x0001: return "WM_CREATE"; | |
5111 | case 0x0002: return "WM_DESTROY"; | |
5112 | case 0x0003: return "WM_MOVE"; | |
5113 | case 0x0005: return "WM_SIZE"; | |
5114 | case 0x0006: return "WM_ACTIVATE"; | |
5115 | case 0x0007: return "WM_SETFOCUS"; | |
5116 | case 0x0008: return "WM_KILLFOCUS"; | |
5117 | case 0x000A: return "WM_ENABLE"; | |
5118 | case 0x000B: return "WM_SETREDRAW"; | |
9b64e798 VZ |
5119 | case 0x000C: return "WM_SETTEXT"; |
5120 | case 0x000D: return "WM_GETTEXT"; | |
42e69d6b | 5121 | case 0x000E: return "WM_GETTEXTLENGTH"; |
9b64e798 | 5122 | case 0x000F: return "WM_PAINT"; |
42e69d6b VZ |
5123 | case 0x0010: return "WM_CLOSE"; |
5124 | case 0x0011: return "WM_QUERYENDSESSION"; | |
9b64e798 | 5125 | case 0x0012: return "WM_QUIT"; |
42e69d6b VZ |
5126 | case 0x0013: return "WM_QUERYOPEN"; |
5127 | case 0x0014: return "WM_ERASEBKGND"; | |
5128 | case 0x0015: return "WM_SYSCOLORCHANGE"; | |
5129 | case 0x0016: return "WM_ENDSESSION"; | |
5130 | case 0x0017: return "WM_SYSTEMERROR"; | |
5131 | case 0x0018: return "WM_SHOWWINDOW"; | |
5132 | case 0x0019: return "WM_CTLCOLOR"; | |
5133 | case 0x001A: return "WM_WININICHANGE"; | |
5134 | case 0x001B: return "WM_DEVMODECHANGE"; | |
5135 | case 0x001C: return "WM_ACTIVATEAPP"; | |
5136 | case 0x001D: return "WM_FONTCHANGE"; | |
5137 | case 0x001E: return "WM_TIMECHANGE"; | |
5138 | case 0x001F: return "WM_CANCELMODE"; | |
5139 | case 0x0020: return "WM_SETCURSOR"; | |
5140 | case 0x0021: return "WM_MOUSEACTIVATE"; | |
5141 | case 0x0022: return "WM_CHILDACTIVATE"; | |
5142 | case 0x0023: return "WM_QUEUESYNC"; | |
5143 | case 0x0024: return "WM_GETMINMAXINFO"; | |
5144 | case 0x0026: return "WM_PAINTICON"; | |
5145 | case 0x0027: return "WM_ICONERASEBKGND"; | |
5146 | case 0x0028: return "WM_NEXTDLGCTL"; | |
5147 | case 0x002A: return "WM_SPOOLERSTATUS"; | |
5148 | case 0x002B: return "WM_DRAWITEM"; | |
5149 | case 0x002C: return "WM_MEASUREITEM"; | |
5150 | case 0x002D: return "WM_DELETEITEM"; | |
5151 | case 0x002E: return "WM_VKEYTOITEM"; | |
5152 | case 0x002F: return "WM_CHARTOITEM"; | |
9b64e798 VZ |
5153 | case 0x0030: return "WM_SETFONT"; |
5154 | case 0x0031: return "WM_GETFONT"; | |
42e69d6b VZ |
5155 | case 0x0037: return "WM_QUERYDRAGICON"; |
5156 | case 0x0039: return "WM_COMPAREITEM"; | |
5157 | case 0x0041: return "WM_COMPACTING"; | |
5158 | case 0x0044: return "WM_COMMNOTIFY"; | |
5159 | case 0x0046: return "WM_WINDOWPOSCHANGING"; | |
5160 | case 0x0047: return "WM_WINDOWPOSCHANGED"; | |
5161 | case 0x0048: return "WM_POWER"; | |
c085e333 | 5162 | |
42e69d6b VZ |
5163 | case 0x004A: return "WM_COPYDATA"; |
5164 | case 0x004B: return "WM_CANCELJOURNAL"; | |
5165 | case 0x004E: return "WM_NOTIFY"; | |
9b64e798 | 5166 | case 0x0050: return "WM_INPUTLANGCHANGEREQUEST"; |
42e69d6b VZ |
5167 | case 0x0051: return "WM_INPUTLANGCHANGE"; |
5168 | case 0x0052: return "WM_TCARD"; | |
5169 | case 0x0053: return "WM_HELP"; | |
5170 | case 0x0054: return "WM_USERCHANGED"; | |
9b64e798 | 5171 | case 0x0055: return "WM_NOTIFYFORMAT"; |
42e69d6b VZ |
5172 | case 0x007B: return "WM_CONTEXTMENU"; |
5173 | case 0x007C: return "WM_STYLECHANGING"; | |
5174 | case 0x007D: return "WM_STYLECHANGED"; | |
5175 | case 0x007E: return "WM_DISPLAYCHANGE"; | |
5176 | case 0x007F: return "WM_GETICON"; | |
5177 | case 0x0080: return "WM_SETICON"; | |
c085e333 | 5178 | |
42e69d6b VZ |
5179 | case 0x0081: return "WM_NCCREATE"; |
5180 | case 0x0082: return "WM_NCDESTROY"; | |
5181 | case 0x0083: return "WM_NCCALCSIZE"; | |
9b64e798 VZ |
5182 | case 0x0084: return "WM_NCHITTEST"; |
5183 | case 0x0085: return "WM_NCPAINT"; | |
42e69d6b VZ |
5184 | case 0x0086: return "WM_NCACTIVATE"; |
5185 | case 0x0087: return "WM_GETDLGCODE"; | |
5186 | case 0x00A0: return "WM_NCMOUSEMOVE"; | |
5187 | case 0x00A1: return "WM_NCLBUTTONDOWN"; | |
5188 | case 0x00A2: return "WM_NCLBUTTONUP"; | |
5189 | case 0x00A3: return "WM_NCLBUTTONDBLCLK"; | |
5190 | case 0x00A4: return "WM_NCRBUTTONDOWN"; | |
5191 | case 0x00A5: return "WM_NCRBUTTONUP"; | |
5192 | case 0x00A6: return "WM_NCRBUTTONDBLCLK"; | |
5193 | case 0x00A7: return "WM_NCMBUTTONDOWN"; | |
5194 | case 0x00A8: return "WM_NCMBUTTONUP"; | |
5195 | case 0x00A9: return "WM_NCMBUTTONDBLCLK"; | |
5196 | case 0x0100: return "WM_KEYDOWN"; | |
5197 | case 0x0101: return "WM_KEYUP"; | |
5198 | case 0x0102: return "WM_CHAR"; | |
5199 | case 0x0103: return "WM_DEADCHAR"; | |
5200 | case 0x0104: return "WM_SYSKEYDOWN"; | |
5201 | case 0x0105: return "WM_SYSKEYUP"; | |
5202 | case 0x0106: return "WM_SYSCHAR"; | |
5203 | case 0x0107: return "WM_SYSDEADCHAR"; | |
9b64e798 | 5204 | case 0x0108: return "WM_KEYLAST"; |
c085e333 | 5205 | |
42e69d6b VZ |
5206 | case 0x010D: return "WM_IME_STARTCOMPOSITION"; |
5207 | case 0x010E: return "WM_IME_ENDCOMPOSITION"; | |
5208 | case 0x010F: return "WM_IME_COMPOSITION"; | |
c085e333 | 5209 | |
42e69d6b VZ |
5210 | case 0x0110: return "WM_INITDIALOG"; |
5211 | case 0x0111: return "WM_COMMAND"; | |
5212 | case 0x0112: return "WM_SYSCOMMAND"; | |
5213 | case 0x0113: return "WM_TIMER"; | |
5214 | case 0x0114: return "WM_HSCROLL"; | |
5215 | case 0x0115: return "WM_VSCROLL"; | |
5216 | case 0x0116: return "WM_INITMENU"; | |
5217 | case 0x0117: return "WM_INITMENUPOPUP"; | |
9b64e798 | 5218 | case 0x011F: return "WM_MENUSELECT"; |
42e69d6b VZ |
5219 | case 0x0120: return "WM_MENUCHAR"; |
5220 | case 0x0121: return "WM_ENTERIDLE"; | |
5221 | case 0x0200: return "WM_MOUSEMOVE"; | |
5222 | case 0x0201: return "WM_LBUTTONDOWN"; | |
5223 | case 0x0202: return "WM_LBUTTONUP"; | |
5224 | case 0x0203: return "WM_LBUTTONDBLCLK"; | |
5225 | case 0x0204: return "WM_RBUTTONDOWN"; | |
5226 | case 0x0205: return "WM_RBUTTONUP"; | |
5227 | case 0x0206: return "WM_RBUTTONDBLCLK"; | |
5228 | case 0x0207: return "WM_MBUTTONDOWN"; | |
5229 | case 0x0208: return "WM_MBUTTONUP"; | |
5230 | case 0x0209: return "WM_MBUTTONDBLCLK"; | |
d2c52078 | 5231 | case 0x020A: return "WM_MOUSEWHEEL"; |
42e69d6b VZ |
5232 | case 0x0210: return "WM_PARENTNOTIFY"; |
5233 | case 0x0211: return "WM_ENTERMENULOOP"; | |
5234 | case 0x0212: return "WM_EXITMENULOOP"; | |
c085e333 | 5235 | |
42e69d6b VZ |
5236 | case 0x0213: return "WM_NEXTMENU"; |
5237 | case 0x0214: return "WM_SIZING"; | |
5238 | case 0x0215: return "WM_CAPTURECHANGED"; | |
5239 | case 0x0216: return "WM_MOVING"; | |
9b64e798 | 5240 | case 0x0218: return "WM_POWERBROADCAST"; |
42e69d6b | 5241 | case 0x0219: return "WM_DEVICECHANGE"; |
c085e333 | 5242 | |
42e69d6b VZ |
5243 | case 0x0220: return "WM_MDICREATE"; |
5244 | case 0x0221: return "WM_MDIDESTROY"; | |
5245 | case 0x0222: return "WM_MDIACTIVATE"; | |
5246 | case 0x0223: return "WM_MDIRESTORE"; | |
9b64e798 | 5247 | case 0x0224: return "WM_MDINEXT"; |
42e69d6b VZ |
5248 | case 0x0225: return "WM_MDIMAXIMIZE"; |
5249 | case 0x0226: return "WM_MDITILE"; | |
5250 | case 0x0227: return "WM_MDICASCADE"; | |
5251 | case 0x0228: return "WM_MDIICONARRANGE"; | |
5252 | case 0x0229: return "WM_MDIGETACTIVE"; | |
5253 | case 0x0230: return "WM_MDISETMENU"; | |
5254 | case 0x0233: return "WM_DROPFILES"; | |
c085e333 | 5255 | |
9b64e798 | 5256 | case 0x0281: return "WM_IME_SETCONTEXT"; |
42e69d6b VZ |
5257 | case 0x0282: return "WM_IME_NOTIFY"; |
5258 | case 0x0283: return "WM_IME_CONTROL"; | |
5259 | case 0x0284: return "WM_IME_COMPOSITIONFULL"; | |
9b64e798 | 5260 | case 0x0285: return "WM_IME_SELECT"; |
42e69d6b VZ |
5261 | case 0x0286: return "WM_IME_CHAR"; |
5262 | case 0x0290: return "WM_IME_KEYDOWN"; | |
5263 | case 0x0291: return "WM_IME_KEYUP"; | |
c085e333 | 5264 | |
9b64e798 | 5265 | case 0x0300: return "WM_CUT"; |
42e69d6b VZ |
5266 | case 0x0301: return "WM_COPY"; |
5267 | case 0x0302: return "WM_PASTE"; | |
5268 | case 0x0303: return "WM_CLEAR"; | |
5269 | case 0x0304: return "WM_UNDO"; | |
9b64e798 | 5270 | case 0x0305: return "WM_RENDERFORMAT"; |
42e69d6b VZ |
5271 | case 0x0306: return "WM_RENDERALLFORMATS"; |
5272 | case 0x0307: return "WM_DESTROYCLIPBOARD"; | |
5273 | case 0x0308: return "WM_DRAWCLIPBOARD"; | |
5274 | case 0x0309: return "WM_PAINTCLIPBOARD"; | |
5275 | case 0x030A: return "WM_VSCROLLCLIPBOARD"; | |
5276 | case 0x030B: return "WM_SIZECLIPBOARD"; | |
5277 | case 0x030C: return "WM_ASKCBFORMATNAME"; | |
5278 | case 0x030D: return "WM_CHANGECBCHAIN"; | |
5279 | case 0x030E: return "WM_HSCROLLCLIPBOARD"; | |
5280 | case 0x030F: return "WM_QUERYNEWPALETTE"; | |
5281 | case 0x0310: return "WM_PALETTEISCHANGING"; | |
5282 | case 0x0311: return "WM_PALETTECHANGED"; | |
5048c832 JS |
5283 | #if wxUSE_HOTKEY |
5284 | case 0x0312: return "WM_HOTKEY"; | |
5285 | #endif | |
c085e333 | 5286 | |
2d0a075d JS |
5287 | // common controls messages - although they're not strictly speaking |
5288 | // standard, it's nice to decode them nevertheless | |
a02eb1d2 | 5289 | |
2d0a075d | 5290 | // listview |
42e69d6b VZ |
5291 | case 0x1000 + 0: return "LVM_GETBKCOLOR"; |
5292 | case 0x1000 + 1: return "LVM_SETBKCOLOR"; | |
9b64e798 VZ |
5293 | case 0x1000 + 2: return "LVM_GETIMAGELIST"; |
5294 | case 0x1000 + 3: return "LVM_SETIMAGELIST"; | |
5295 | case 0x1000 + 4: return "LVM_GETITEMCOUNT"; | |
42e69d6b VZ |
5296 | case 0x1000 + 5: return "LVM_GETITEMA"; |
5297 | case 0x1000 + 75: return "LVM_GETITEMW"; | |
5298 | case 0x1000 + 6: return "LVM_SETITEMA"; | |
5299 | case 0x1000 + 76: return "LVM_SETITEMW"; | |
5300 | case 0x1000 + 7: return "LVM_INSERTITEMA"; | |
5301 | case 0x1000 + 77: return "LVM_INSERTITEMW"; | |
5302 | case 0x1000 + 8: return "LVM_DELETEITEM"; | |
5303 | case 0x1000 + 9: return "LVM_DELETEALLITEMS"; | |
5304 | case 0x1000 + 10: return "LVM_GETCALLBACKMASK"; | |
5305 | case 0x1000 + 11: return "LVM_SETCALLBACKMASK"; | |
5306 | case 0x1000 + 12: return "LVM_GETNEXTITEM"; | |
5307 | case 0x1000 + 13: return "LVM_FINDITEMA"; | |
5308 | case 0x1000 + 83: return "LVM_FINDITEMW"; | |
9b64e798 | 5309 | case 0x1000 + 14: return "LVM_GETITEMRECT"; |
42e69d6b VZ |
5310 | case 0x1000 + 15: return "LVM_SETITEMPOSITION"; |
5311 | case 0x1000 + 16: return "LVM_GETITEMPOSITION"; | |
5312 | case 0x1000 + 17: return "LVM_GETSTRINGWIDTHA"; | |
5313 | case 0x1000 + 87: return "LVM_GETSTRINGWIDTHW"; | |
9b64e798 | 5314 | case 0x1000 + 18: return "LVM_HITTEST"; |
42e69d6b VZ |
5315 | case 0x1000 + 19: return "LVM_ENSUREVISIBLE"; |
5316 | case 0x1000 + 20: return "LVM_SCROLL"; | |
5317 | case 0x1000 + 21: return "LVM_REDRAWITEMS"; | |
5318 | case 0x1000 + 22: return "LVM_ARRANGE"; | |
5319 | case 0x1000 + 23: return "LVM_EDITLABELA"; | |
5320 | case 0x1000 + 118: return "LVM_EDITLABELW"; | |
5321 | case 0x1000 + 24: return "LVM_GETEDITCONTROL"; | |
5322 | case 0x1000 + 25: return "LVM_GETCOLUMNA"; | |
5323 | case 0x1000 + 95: return "LVM_GETCOLUMNW"; | |
5324 | case 0x1000 + 26: return "LVM_SETCOLUMNA"; | |
5325 | case 0x1000 + 96: return "LVM_SETCOLUMNW"; | |
5326 | case 0x1000 + 27: return "LVM_INSERTCOLUMNA"; | |
5327 | case 0x1000 + 97: return "LVM_INSERTCOLUMNW"; | |
5328 | case 0x1000 + 28: return "LVM_DELETECOLUMN"; | |
5329 | case 0x1000 + 29: return "LVM_GETCOLUMNWIDTH"; | |
5330 | case 0x1000 + 30: return "LVM_SETCOLUMNWIDTH"; | |
5331 | case 0x1000 + 31: return "LVM_GETHEADER"; | |
5332 | case 0x1000 + 33: return "LVM_CREATEDRAGIMAGE"; | |
9b64e798 | 5333 | case 0x1000 + 34: return "LVM_GETVIEWRECT"; |
42e69d6b VZ |
5334 | case 0x1000 + 35: return "LVM_GETTEXTCOLOR"; |
5335 | case 0x1000 + 36: return "LVM_SETTEXTCOLOR"; | |
5336 | case 0x1000 + 37: return "LVM_GETTEXTBKCOLOR"; | |
5337 | case 0x1000 + 38: return "LVM_SETTEXTBKCOLOR"; | |
5338 | case 0x1000 + 39: return "LVM_GETTOPINDEX"; | |
5339 | case 0x1000 + 40: return "LVM_GETCOUNTPERPAGE"; | |
5340 | case 0x1000 + 41: return "LVM_GETORIGIN"; | |
5341 | case 0x1000 + 42: return "LVM_UPDATE"; | |
5342 | case 0x1000 + 43: return "LVM_SETITEMSTATE"; | |
5343 | case 0x1000 + 44: return "LVM_GETITEMSTATE"; | |
5344 | case 0x1000 + 45: return "LVM_GETITEMTEXTA"; | |
5345 | case 0x1000 + 115: return "LVM_GETITEMTEXTW"; | |
5346 | case 0x1000 + 46: return "LVM_SETITEMTEXTA"; | |
5347 | case 0x1000 + 116: return "LVM_SETITEMTEXTW"; | |
9b64e798 | 5348 | case 0x1000 + 47: return "LVM_SETITEMCOUNT"; |
42e69d6b VZ |
5349 | case 0x1000 + 48: return "LVM_SORTITEMS"; |
5350 | case 0x1000 + 49: return "LVM_SETITEMPOSITION32"; | |
9b64e798 | 5351 | case 0x1000 + 50: return "LVM_GETSELECTEDCOUNT"; |
42e69d6b VZ |
5352 | case 0x1000 + 51: return "LVM_GETITEMSPACING"; |
5353 | case 0x1000 + 52: return "LVM_GETISEARCHSTRINGA"; | |
5354 | case 0x1000 + 117: return "LVM_GETISEARCHSTRINGW"; | |
5355 | case 0x1000 + 53: return "LVM_SETICONSPACING"; | |
5356 | case 0x1000 + 54: return "LVM_SETEXTENDEDLISTVIEWSTYLE"; | |
5357 | case 0x1000 + 55: return "LVM_GETEXTENDEDLISTVIEWSTYLE"; | |
9b64e798 VZ |
5358 | case 0x1000 + 56: return "LVM_GETSUBITEMRECT"; |
5359 | case 0x1000 + 57: return "LVM_SUBITEMHITTEST"; | |
42e69d6b VZ |
5360 | case 0x1000 + 58: return "LVM_SETCOLUMNORDERARRAY"; |
5361 | case 0x1000 + 59: return "LVM_GETCOLUMNORDERARRAY"; | |
5362 | case 0x1000 + 60: return "LVM_SETHOTITEM"; | |
5363 | case 0x1000 + 61: return "LVM_GETHOTITEM"; | |
5364 | case 0x1000 + 62: return "LVM_SETHOTCURSOR"; | |
5365 | case 0x1000 + 63: return "LVM_GETHOTCURSOR"; | |
9b64e798 | 5366 | case 0x1000 + 64: return "LVM_APPROXIMATEVIEWRECT"; |
42e69d6b | 5367 | case 0x1000 + 65: return "LVM_SETWORKAREA"; |
c085e333 | 5368 | |
2d0a075d | 5369 | // tree view |
42e69d6b VZ |
5370 | case 0x1100 + 0: return "TVM_INSERTITEMA"; |
5371 | case 0x1100 + 50: return "TVM_INSERTITEMW"; | |
5372 | case 0x1100 + 1: return "TVM_DELETEITEM"; | |
5373 | case 0x1100 + 2: return "TVM_EXPAND"; | |
9b64e798 VZ |
5374 | case 0x1100 + 4: return "TVM_GETITEMRECT"; |
5375 | case 0x1100 + 5: return "TVM_GETCOUNT"; | |
5376 | case 0x1100 + 6: return "TVM_GETINDENT"; | |
5377 | case 0x1100 + 7: return "TVM_SETINDENT"; | |
5378 | case 0x1100 + 8: return "TVM_GETIMAGELIST"; | |
5379 | case 0x1100 + 9: return "TVM_SETIMAGELIST"; | |
42e69d6b VZ |
5380 | case 0x1100 + 10: return "TVM_GETNEXTITEM"; |
5381 | case 0x1100 + 11: return "TVM_SELECTITEM"; | |
5382 | case 0x1100 + 12: return "TVM_GETITEMA"; | |
5383 | case 0x1100 + 62: return "TVM_GETITEMW"; | |
5384 | case 0x1100 + 13: return "TVM_SETITEMA"; | |
5385 | case 0x1100 + 63: return "TVM_SETITEMW"; | |
5386 | case 0x1100 + 14: return "TVM_EDITLABELA"; | |
5387 | case 0x1100 + 65: return "TVM_EDITLABELW"; | |
5388 | case 0x1100 + 15: return "TVM_GETEDITCONTROL"; | |
9b64e798 VZ |
5389 | case 0x1100 + 16: return "TVM_GETVISIBLECOUNT"; |
5390 | case 0x1100 + 17: return "TVM_HITTEST"; | |
42e69d6b VZ |
5391 | case 0x1100 + 18: return "TVM_CREATEDRAGIMAGE"; |
5392 | case 0x1100 + 19: return "TVM_SORTCHILDREN"; | |
5393 | case 0x1100 + 20: return "TVM_ENSUREVISIBLE"; | |
5394 | case 0x1100 + 21: return "TVM_SORTCHILDRENCB"; | |
5395 | case 0x1100 + 22: return "TVM_ENDEDITLABELNOW"; | |
5396 | case 0x1100 + 23: return "TVM_GETISEARCHSTRINGA"; | |
5397 | case 0x1100 + 64: return "TVM_GETISEARCHSTRINGW"; | |
5398 | case 0x1100 + 24: return "TVM_SETTOOLTIPS"; | |
5399 | case 0x1100 + 25: return "TVM_GETTOOLTIPS"; | |
c085e333 | 5400 | |
2d0a075d | 5401 | // header |
9b64e798 | 5402 | case 0x1200 + 0: return "HDM_GETITEMCOUNT"; |
42e69d6b VZ |
5403 | case 0x1200 + 1: return "HDM_INSERTITEMA"; |
5404 | case 0x1200 + 10: return "HDM_INSERTITEMW"; | |
5405 | case 0x1200 + 2: return "HDM_DELETEITEM"; | |
5406 | case 0x1200 + 3: return "HDM_GETITEMA"; | |
5407 | case 0x1200 + 11: return "HDM_GETITEMW"; | |
5408 | case 0x1200 + 4: return "HDM_SETITEMA"; | |
5409 | case 0x1200 + 12: return "HDM_SETITEMW"; | |
9b64e798 VZ |
5410 | case 0x1200 + 5: return "HDM_LAYOUT"; |
5411 | case 0x1200 + 6: return "HDM_HITTEST"; | |
5412 | case 0x1200 + 7: return "HDM_GETITEMRECT"; | |
5413 | case 0x1200 + 8: return "HDM_SETIMAGELIST"; | |
5414 | case 0x1200 + 9: return "HDM_GETIMAGELIST"; | |
42e69d6b VZ |
5415 | case 0x1200 + 15: return "HDM_ORDERTOINDEX"; |
5416 | case 0x1200 + 16: return "HDM_CREATEDRAGIMAGE"; | |
5417 | case 0x1200 + 17: return "HDM_GETORDERARRAY"; | |
5418 | case 0x1200 + 18: return "HDM_SETORDERARRAY"; | |
5419 | case 0x1200 + 19: return "HDM_SETHOTDIVIDER"; | |
c085e333 | 5420 | |
2d0a075d | 5421 | // tab control |
9b64e798 VZ |
5422 | case 0x1300 + 2: return "TCM_GETIMAGELIST"; |
5423 | case 0x1300 + 3: return "TCM_SETIMAGELIST"; | |
5424 | case 0x1300 + 4: return "TCM_GETITEMCOUNT"; | |
42e69d6b VZ |
5425 | case 0x1300 + 5: return "TCM_GETITEMA"; |
5426 | case 0x1300 + 60: return "TCM_GETITEMW"; | |
5427 | case 0x1300 + 6: return "TCM_SETITEMA"; | |
5428 | case 0x1300 + 61: return "TCM_SETITEMW"; | |
5429 | case 0x1300 + 7: return "TCM_INSERTITEMA"; | |
5430 | case 0x1300 + 62: return "TCM_INSERTITEMW"; | |
5431 | case 0x1300 + 8: return "TCM_DELETEITEM"; | |
5432 | case 0x1300 + 9: return "TCM_DELETEALLITEMS"; | |
9b64e798 | 5433 | case 0x1300 + 10: return "TCM_GETITEMRECT"; |
42e69d6b VZ |
5434 | case 0x1300 + 11: return "TCM_GETCURSEL"; |
5435 | case 0x1300 + 12: return "TCM_SETCURSEL"; | |
9b64e798 | 5436 | case 0x1300 + 13: return "TCM_HITTEST"; |
42e69d6b | 5437 | case 0x1300 + 14: return "TCM_SETITEMEXTRA"; |
9b64e798 | 5438 | case 0x1300 + 40: return "TCM_ADJUSTRECT"; |
42e69d6b VZ |
5439 | case 0x1300 + 41: return "TCM_SETITEMSIZE"; |
5440 | case 0x1300 + 42: return "TCM_REMOVEIMAGE"; | |
5441 | case 0x1300 + 43: return "TCM_SETPADDING"; | |
9b64e798 | 5442 | case 0x1300 + 44: return "TCM_GETROWCOUNT"; |
42e69d6b VZ |
5443 | case 0x1300 + 45: return "TCM_GETTOOLTIPS"; |
5444 | case 0x1300 + 46: return "TCM_SETTOOLTIPS"; | |
5445 | case 0x1300 + 47: return "TCM_GETCURFOCUS"; | |
5446 | case 0x1300 + 48: return "TCM_SETCURFOCUS"; | |
5447 | case 0x1300 + 49: return "TCM_SETMINTABWIDTH"; | |
5448 | case 0x1300 + 50: return "TCM_DESELECTALL"; | |
c085e333 | 5449 | |
2d0a075d | 5450 | // toolbar |
42e69d6b VZ |
5451 | case WM_USER+1: return "TB_ENABLEBUTTON"; |
5452 | case WM_USER+2: return "TB_CHECKBUTTON"; | |
5453 | case WM_USER+3: return "TB_PRESSBUTTON"; | |
5454 | case WM_USER+4: return "TB_HIDEBUTTON"; | |
5455 | case WM_USER+5: return "TB_INDETERMINATE"; | |
5456 | case WM_USER+9: return "TB_ISBUTTONENABLED"; | |
5457 | case WM_USER+10: return "TB_ISBUTTONCHECKED"; | |
5458 | case WM_USER+11: return "TB_ISBUTTONPRESSED"; | |
5459 | case WM_USER+12: return "TB_ISBUTTONHIDDEN"; | |
5460 | case WM_USER+13: return "TB_ISBUTTONINDETERMINATE"; | |
5461 | case WM_USER+17: return "TB_SETSTATE"; | |
5462 | case WM_USER+18: return "TB_GETSTATE"; | |
5463 | case WM_USER+19: return "TB_ADDBITMAP"; | |
5464 | case WM_USER+20: return "TB_ADDBUTTONS"; | |
5465 | case WM_USER+21: return "TB_INSERTBUTTON"; | |
5466 | case WM_USER+22: return "TB_DELETEBUTTON"; | |
5467 | case WM_USER+23: return "TB_GETBUTTON"; | |
9b64e798 | 5468 | case WM_USER+24: return "TB_BUTTONCOUNT"; |
42e69d6b VZ |
5469 | case WM_USER+25: return "TB_COMMANDTOINDEX"; |
5470 | case WM_USER+26: return "TB_SAVERESTOREA"; | |
5471 | case WM_USER+76: return "TB_SAVERESTOREW"; | |
5472 | case WM_USER+27: return "TB_CUSTOMIZE"; | |
5473 | case WM_USER+28: return "TB_ADDSTRINGA"; | |
5474 | case WM_USER+77: return "TB_ADDSTRINGW"; | |
9b64e798 | 5475 | case WM_USER+29: return "TB_GETITEMRECT"; |
42e69d6b VZ |
5476 | case WM_USER+30: return "TB_BUTTONSTRUCTSIZE"; |
5477 | case WM_USER+31: return "TB_SETBUTTONSIZE"; | |
5478 | case WM_USER+32: return "TB_SETBITMAPSIZE"; | |
5479 | case WM_USER+33: return "TB_AUTOSIZE"; | |
5480 | case WM_USER+35: return "TB_GETTOOLTIPS"; | |
5481 | case WM_USER+36: return "TB_SETTOOLTIPS"; | |
9b64e798 | 5482 | case WM_USER+37: return "TB_SETPARENT"; |
42e69d6b VZ |
5483 | case WM_USER+39: return "TB_SETROWS"; |
5484 | case WM_USER+40: return "TB_GETROWS"; | |
5485 | case WM_USER+42: return "TB_SETCMDID"; | |
5486 | case WM_USER+43: return "TB_CHANGEBITMAP"; | |
5487 | case WM_USER+44: return "TB_GETBITMAP"; | |
5488 | case WM_USER+45: return "TB_GETBUTTONTEXTA"; | |
5489 | case WM_USER+75: return "TB_GETBUTTONTEXTW"; | |
5490 | case WM_USER+46: return "TB_REPLACEBITMAP"; | |
9b64e798 VZ |
5491 | case WM_USER+47: return "TB_SETINDENT"; |
5492 | case WM_USER+48: return "TB_SETIMAGELIST"; | |
5493 | case WM_USER+49: return "TB_GETIMAGELIST"; | |
42e69d6b | 5494 | case WM_USER+50: return "TB_LOADIMAGES"; |
9b64e798 VZ |
5495 | case WM_USER+51: return "TB_GETRECT"; |
5496 | case WM_USER+52: return "TB_SETHOTIMAGELIST"; | |
5497 | case WM_USER+53: return "TB_GETHOTIMAGELIST"; | |
5498 | case WM_USER+54: return "TB_SETDISABLEDIMAGELIST"; | |
5499 | case WM_USER+55: return "TB_GETDISABLEDIMAGELIST"; | |
42e69d6b VZ |
5500 | case WM_USER+56: return "TB_SETSTYLE"; |
5501 | case WM_USER+57: return "TB_GETSTYLE"; | |
5502 | case WM_USER+58: return "TB_GETBUTTONSIZE"; | |
5503 | case WM_USER+59: return "TB_SETBUTTONWIDTH"; | |
5504 | case WM_USER+60: return "TB_SETMAXTEXTROWS"; | |
5505 | case WM_USER+61: return "TB_GETTEXTROWS"; | |
5506 | case WM_USER+41: return "TB_GETBITMAPFLAGS"; | |
c085e333 | 5507 | |
42e69d6b VZ |
5508 | default: |
5509 | static char s_szBuf[128]; | |
5510 | sprintf(s_szBuf, "<unknown message = %d>", message); | |
5511 | return s_szBuf; | |
5512 | } | |
47cbd6da | 5513 | } |
ea57084d | 5514 | #endif //__WXDEBUG__ |
4aff28fc | 5515 | |
1e6feb95 VZ |
5516 | static void TranslateKbdEventToMouse(wxWindowMSW *win, |
5517 | int *x, int *y, WPARAM *flags) | |
4aff28fc VZ |
5518 | { |
5519 | // construct the key mask | |
5520 | WPARAM& fwKeys = *flags; | |
5521 | ||
5522 | fwKeys = MK_RBUTTON; | |
3f7bc32b | 5523 | if ( wxIsCtrlDown() ) |
4aff28fc | 5524 | fwKeys |= MK_CONTROL; |
3f7bc32b | 5525 | if ( wxIsShiftDown() ) |
4aff28fc VZ |
5526 | fwKeys |= MK_SHIFT; |
5527 | ||
5528 | // simulate right mouse button click | |
5529 | DWORD dwPos = ::GetMessagePos(); | |
5530 | *x = GET_X_LPARAM(dwPos); | |
5531 | *y = GET_Y_LPARAM(dwPos); | |
5532 | ||
5533 | win->ScreenToClient(x, y); | |
5534 | } | |
f6bcfd97 | 5535 | |
1e6feb95 | 5536 | static TEXTMETRIC wxGetTextMetrics(const wxWindowMSW *win) |
f6bcfd97 BP |
5537 | { |
5538 | // prepare the DC | |
5539 | TEXTMETRIC tm; | |
5540 | HWND hwnd = GetHwndOf(win); | |
5541 | HDC hdc = ::GetDC(hwnd); | |
5542 | ||
5543 | #if !wxDIALOG_UNIT_COMPATIBILITY | |
5544 | // and select the current font into it | |
5545 | HFONT hfont = GetHfontOf(win->GetFont()); | |
5546 | if ( hfont ) | |
5547 | { | |
5548 | hfont = (HFONT)::SelectObject(hdc, hfont); | |
5549 | } | |
5550 | #endif | |
5551 | ||
5552 | // finally retrieve the text metrics from it | |
5553 | GetTextMetrics(hdc, &tm); | |
5554 | ||
5555 | #if !wxDIALOG_UNIT_COMPATIBILITY | |
5556 | // and clean up | |
5557 | if ( hfont ) | |
5558 | { | |
5559 | (void)::SelectObject(hdc, hfont); | |
5560 | } | |
5561 | #endif | |
5562 | ||
5563 | ::ReleaseDC(hwnd, hdc); | |
5564 | ||
5565 | return tm; | |
5566 | } | |
3723b7b1 JS |
5567 | |
5568 | // Find the wxWindow at the current mouse position, returning the mouse | |
5569 | // position. | |
2b5f62a0 | 5570 | wxWindow* wxFindWindowAtPointer(wxPoint& pt) |
3723b7b1 | 5571 | { |
2b5f62a0 VZ |
5572 | pt = wxGetMousePosition(); |
5573 | return wxFindWindowAtPoint(pt); | |
57591e0e JS |
5574 | } |
5575 | ||
5576 | wxWindow* wxFindWindowAtPoint(const wxPoint& pt) | |
5577 | { | |
5578 | POINT pt2; | |
5579 | pt2.x = pt.x; | |
5580 | pt2.y = pt.y; | |
5581 | HWND hWndHit = ::WindowFromPoint(pt2); | |
3723b7b1 JS |
5582 | |
5583 | wxWindow* win = wxFindWinFromHandle((WXHWND) hWndHit) ; | |
5584 | HWND hWnd = hWndHit; | |
5585 | ||
5586 | // Try to find a window with a wxWindow associated with it | |
5587 | while (!win && (hWnd != 0)) | |
5588 | { | |
5589 | hWnd = ::GetParent(hWnd); | |
5590 | win = wxFindWinFromHandle((WXHWND) hWnd) ; | |
5591 | } | |
5592 | return win; | |
5593 | } | |
5594 | ||
5595 | // Get the current mouse position. | |
5596 | wxPoint wxGetMousePosition() | |
5597 | { | |
1772ead0 JS |
5598 | POINT pt; |
5599 | GetCursorPos( & pt ); | |
5cd16c0c | 5600 | |
1772ead0 | 5601 | return wxPoint(pt.x, pt.y); |
3723b7b1 JS |
5602 | } |
5603 | ||
5048c832 | 5604 | #if wxUSE_HOTKEY |
540b6b09 VZ |
5605 | |
5606 | bool wxWindowMSW::RegisterHotKey(int hotkeyId, int modifiers, int keycode) | |
5048c832 JS |
5607 | { |
5608 | UINT win_modifiers=0; | |
540b6b09 VZ |
5609 | if ( modifiers & wxMOD_ALT ) |
5610 | win_modifiers |= MOD_ALT; | |
5611 | if ( modifiers & wxMOD_SHIFT ) | |
5612 | win_modifiers |= MOD_SHIFT; | |
5613 | if ( modifiers & wxMOD_CONTROL ) | |
5614 | win_modifiers |= MOD_CONTROL; | |
5615 | if ( modifiers & wxMOD_WIN ) | |
5616 | win_modifiers |= MOD_WIN; | |
5617 | ||
5618 | if ( !::RegisterHotKey(GetHwnd(), hotkeyId, win_modifiers, keycode) ) | |
5619 | { | |
5620 | wxLogLastError(_T("RegisterHotKey")); | |
5048c832 | 5621 | |
540b6b09 VZ |
5622 | return FALSE; |
5623 | } | |
5624 | ||
5625 | return TRUE; | |
5048c832 JS |
5626 | } |
5627 | ||
5628 | bool wxWindowMSW::UnregisterHotKey(int hotkeyId) | |
5629 | { | |
540b6b09 VZ |
5630 | if ( !::UnregisterHotKey(GetHwnd(), hotkeyId) ) |
5631 | { | |
5632 | wxLogLastError(_T("UnregisterHotKey")); | |
5633 | ||
5634 | return FALSE; | |
5635 | } | |
5636 | ||
5637 | return TRUE; | |
5048c832 JS |
5638 | } |
5639 | ||
5640 | bool wxWindowMSW::HandleHotKey(WXWPARAM wParam, WXLPARAM lParam) | |
5641 | { | |
540b6b09 VZ |
5642 | int hotkeyId = wParam; |
5643 | int virtualKey = HIWORD(lParam); | |
5644 | int win_modifiers = LOWORD(lParam); | |
5645 | ||
5048c832 JS |
5646 | wxKeyEvent event(CreateKeyEvent(wxEVT_HOTKEY, virtualKey, wParam, lParam)); |
5647 | event.SetId(hotkeyId); | |
5648 | event.m_shiftDown = (win_modifiers & MOD_SHIFT) != 0; | |
5649 | event.m_controlDown = (win_modifiers & MOD_CONTROL) != 0; | |
5650 | event.m_altDown = (win_modifiers & MOD_ALT) != 0; | |
5651 | event.m_metaDown = (win_modifiers & MOD_WIN) != 0; | |
540b6b09 VZ |
5652 | |
5653 | return GetEventHandler()->ProcessEvent(event); | |
5048c832 | 5654 | } |
540b6b09 VZ |
5655 | |
5656 | #endif // wxUSE_HOTKEY | |
5048c832 | 5657 |