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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: $Id$ | |
8 | // Copyright: (c) Julian Smart and Markus Holzem | |
a3622daa | 9 | // Licence: wxWindows license |
2bda0e17 KB |
10 | ///////////////////////////////////////////////////////////////////////////// |
11 | ||
a23fd0e1 VZ |
12 | // =========================================================================== |
13 | // declarations | |
14 | // =========================================================================== | |
15 | ||
16 | // --------------------------------------------------------------------------- | |
17 | // headers | |
18 | // --------------------------------------------------------------------------- | |
19 | ||
2bda0e17 | 20 | #ifdef __GNUG__ |
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 | |
0c589ad0 BM |
32 | #include <windows.h> |
33 | #include "wx/msw/winundef.h" | |
4e938f5b | 34 | #include "wx/window.h" |
0c589ad0 | 35 | #include "wx/accel.h" |
3a19e16d VZ |
36 | #include "wx/setup.h" |
37 | #include "wx/menu.h" | |
38 | #include "wx/dc.h" | |
39 | #include "wx/dcclient.h" | |
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 | ||
f6bcfd97 | 52 | #if wxUSE_OWNER_DRAWN |
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 | ||
60 | #include "wx/menuitem.h" | |
47cbd6da | 61 | #include "wx/log.h" |
750b78ba | 62 | |
0c589ad0 BM |
63 | #include "wx/msw/private.h" |
64 | ||
750b78ba | 65 | #if wxUSE_TOOLTIPS |
42e69d6b | 66 | #include "wx/tooltip.h" |
750b78ba JS |
67 | #endif |
68 | ||
789295bf VZ |
69 | #if wxUSE_CARET |
70 | #include "wx/caret.h" | |
71 | #endif // wxUSE_CARET | |
72 | ||
6fe19057 VZ |
73 | #if wxUSE_SPINCTRL |
74 | #include "wx/spinctrl.h" | |
75 | #endif // wxUSE_SPINCTRL | |
76 | ||
dbda9e86 JS |
77 | #include "wx/intl.h" |
78 | #include "wx/log.h" | |
3a19e16d | 79 | |
2a47d3c1 | 80 | #include "wx/textctrl.h" |
d9317fd4 | 81 | #include "wx/notebook.h" |
2a47d3c1 | 82 | |
2bda0e17 KB |
83 | #include <string.h> |
84 | ||
04ef50df | 85 | #if (!defined(__GNUWIN32_OLD__) && !defined(__WXMICROWIN__)) || defined(__CYGWIN10__) |
3a19e16d VZ |
86 | #include <shellapi.h> |
87 | #include <mmsystem.h> | |
2bda0e17 KB |
88 | #endif |
89 | ||
90 | #ifdef __WIN32__ | |
3a19e16d | 91 | #include <windowsx.h> |
2bda0e17 KB |
92 | #endif |
93 | ||
04ef50df | 94 | #if (!defined(__GNUWIN32_OLD__) && !defined(__TWIN32__) && !defined(__WXMICROWIN__)) || defined(__CYGWIN10__) |
310df81b | 95 | #ifdef __WIN95__ |
c42404a5 VZ |
96 | #include <commctrl.h> |
97 | #endif | |
04ef50df | 98 | #elif !defined(__WXMICROWIN__) // broken compiler |
c42404a5 VZ |
99 | #ifndef __TWIN32__ |
100 | #include "wx/msw/gnuwin32/extra.h" | |
3a19e16d | 101 | #endif |
57c208c5 | 102 | #endif |
2bda0e17 | 103 | |
f6bcfd97 BP |
104 | // This didn't appear in mingw until 2.95.2 |
105 | #ifndef SIF_TRACKPOS | |
106 | #define SIF_TRACKPOS 16 | |
107 | #endif | |
108 | ||
d2c52078 RD |
109 | #if wxUSE_MOUSEWHEEL |
110 | #ifndef WM_MOUSEWHEEL | |
111 | #define WM_MOUSEWHEEL 0x020A | |
c9d4f881 RD |
112 | #endif |
113 | #ifndef WHEEL_DELTA | |
d2c52078 | 114 | #define WHEEL_DELTA 120 |
c9d4f881 RD |
115 | #endif |
116 | #ifndef SPI_GETWHEELSCROLLLINES | |
d2c52078 RD |
117 | #define SPI_GETWHEELSCROLLLINES 104 |
118 | #endif | |
119 | #endif | |
120 | ||
121 | ||
a23fd0e1 | 122 | // --------------------------------------------------------------------------- |
42e69d6b | 123 | // global variables |
a23fd0e1 | 124 | // --------------------------------------------------------------------------- |
47cbd6da | 125 | |
42e69d6b VZ |
126 | // the last Windows message we got (MT-UNSAFE) |
127 | extern MSG s_currentMsg; | |
2bda0e17 | 128 | |
1e6feb95 | 129 | #if wxUSE_MENUS_NATIVE |
2bda0e17 | 130 | wxMenu *wxCurrentPopupMenu = NULL; |
1e6feb95 VZ |
131 | #endif // wxUSE_MENUS_NATIVE |
132 | ||
2ffa221c | 133 | extern const wxChar *wxCanvasClassName; |
42e69d6b VZ |
134 | |
135 | // --------------------------------------------------------------------------- | |
136 | // private functions | |
137 | // --------------------------------------------------------------------------- | |
138 | ||
139 | // the window proc for all our windows | |
3135f4a7 | 140 | LRESULT WXDLLEXPORT APIENTRY _EXPORT wxWndProc(HWND hWnd, UINT message, |
42e69d6b VZ |
141 | WPARAM wParam, LPARAM lParam); |
142 | ||
143 | #ifdef __WXDEBUG__ | |
144 | const char *wxGetMessageName(int message); | |
145 | #endif //__WXDEBUG__ | |
2bda0e17 | 146 | |
1e6feb95 VZ |
147 | void wxRemoveHandleAssociation(wxWindowMSW *win); |
148 | void wxAssociateWinWithHandle(HWND hWnd, wxWindowMSW *win); | |
2bda0e17 KB |
149 | wxWindow *wxFindWinFromHandle(WXHWND hWnd); |
150 | ||
4aff28fc VZ |
151 | // this magical function is used to translate VK_APPS key presses to right |
152 | // mouse clicks | |
1e6feb95 VZ |
153 | static void TranslateKbdEventToMouse(wxWindowMSW *win, |
154 | int *x, int *y, WPARAM *flags); | |
4aff28fc | 155 | |
f6bcfd97 | 156 | // get the text metrics for the current font |
1e6feb95 VZ |
157 | static TEXTMETRIC wxGetTextMetrics(const wxWindowMSW *win); |
158 | ||
159 | // check if the mouse is in the window or its child | |
c48926e1 VZ |
160 | static bool IsMouseInWindow(HWND hwnd); |
161 | ||
162 | // wrapper around BringWindowToTop() API | |
163 | static inline wxBringWindowToTop(HWND hwnd) | |
164 | { | |
165 | #ifdef __WXMICROWIN__ | |
166 | // It seems that MicroWindows brings the _parent_ of the window to the top, | |
167 | // which can be the wrong one. | |
168 | ||
169 | // activate (set focus to) specified window | |
170 | ::SetFocus(hwnd); | |
171 | ||
172 | // raise top level parent to top of z order | |
173 | ::SetWindowPos(hwnd, HWND_TOP, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE); | |
174 | #else // !__WXMICROWIN__ | |
175 | if ( !::BringWindowToTop(hwnd) ) | |
176 | { | |
177 | wxLogLastError(_T("BringWindowToTop")); | |
178 | } | |
179 | #endif // __WXMICROWIN__/!__WXMICROWIN__ | |
180 | } | |
f6bcfd97 | 181 | |
a23fd0e1 VZ |
182 | // --------------------------------------------------------------------------- |
183 | // event tables | |
184 | // --------------------------------------------------------------------------- | |
185 | ||
1e6feb95 VZ |
186 | // in wxUniv/MSW this class is abstract because it doesn't have DoPopupMenu() |
187 | // method | |
188 | #ifdef __WXUNIVERSAL__ | |
189 | IMPLEMENT_ABSTRACT_CLASS(wxWindowMSW, wxWindowBase) | |
190 | #else // __WXMSW__ | |
191 | IMPLEMENT_DYNAMIC_CLASS(wxWindow, wxWindowBase) | |
192 | #endif // __WXUNIVERSAL__/__WXMSW__ | |
193 | ||
194 | BEGIN_EVENT_TABLE(wxWindowMSW, wxWindowBase) | |
195 | EVT_ERASE_BACKGROUND(wxWindowMSW::OnEraseBackground) | |
196 | EVT_SYS_COLOUR_CHANGED(wxWindowMSW::OnSysColourChanged) | |
197 | EVT_INIT_DIALOG(wxWindowMSW::OnInitDialog) | |
198 | EVT_IDLE(wxWindowMSW::OnIdle) | |
2bda0e17 KB |
199 | END_EVENT_TABLE() |
200 | ||
a23fd0e1 VZ |
201 | // =========================================================================== |
202 | // implementation | |
203 | // =========================================================================== | |
204 | ||
42e69d6b VZ |
205 | // --------------------------------------------------------------------------- |
206 | // wxWindow utility functions | |
207 | // --------------------------------------------------------------------------- | |
208 | ||
2bda0e17 | 209 | // Find an item given the MS Windows id |
1e6feb95 | 210 | wxWindow *wxWindowMSW::FindItem(long id) const |
2bda0e17 | 211 | { |
1e6feb95 | 212 | #if wxUSE_CONTROLS |
f7637829 | 213 | wxControl *item = wxDynamicCastThis(wxControl); |
f048e32f VZ |
214 | if ( item ) |
215 | { | |
1e6feb95 VZ |
216 | // is it we or one of our "internal" children? |
217 | if ( item->GetId() == id | |
218 | #ifndef __WXUNIVERSAL__ | |
219 | || (item->GetSubcontrols().Index(id) != wxNOT_FOUND) | |
220 | #endif // __WXUNIVERSAL__ | |
221 | ) | |
f048e32f VZ |
222 | { |
223 | return item; | |
224 | } | |
225 | } | |
1e6feb95 | 226 | #endif // wxUSE_CONTROLS |
f048e32f | 227 | |
42e69d6b | 228 | wxWindowList::Node *current = GetChildren().GetFirst(); |
2d0a075d JS |
229 | while (current) |
230 | { | |
42e69d6b | 231 | wxWindow *childWin = current->GetData(); |
2bda0e17 | 232 | |
42e69d6b | 233 | wxWindow *wnd = childWin->FindItem(id); |
cc2b7472 | 234 | if ( wnd ) |
42e69d6b | 235 | return wnd; |
2bda0e17 | 236 | |
42e69d6b | 237 | current = current->GetNext(); |
2bda0e17 | 238 | } |
42e69d6b | 239 | |
2d0a075d | 240 | return NULL; |
2bda0e17 KB |
241 | } |
242 | ||
243 | // Find an item given the MS Windows handle | |
1e6feb95 | 244 | wxWindow *wxWindowMSW::FindItemByHWND(WXHWND hWnd, bool controlOnly) const |
2bda0e17 | 245 | { |
42e69d6b | 246 | wxWindowList::Node *current = GetChildren().GetFirst(); |
2d0a075d | 247 | while (current) |
2bda0e17 | 248 | { |
42e69d6b VZ |
249 | wxWindow *parent = current->GetData(); |
250 | ||
2d0a075d | 251 | // Do a recursive search. |
42e69d6b | 252 | wxWindow *wnd = parent->FindItemByHWND(hWnd); |
cc2b7472 | 253 | if ( wnd ) |
42e69d6b | 254 | return wnd; |
2d0a075d | 255 | |
1e6feb95 VZ |
256 | if ( !controlOnly |
257 | #if wxUSE_CONTROLS | |
258 | || parent->IsKindOf(CLASSINFO(wxControl)) | |
259 | #endif // wxUSE_CONTROLS | |
260 | ) | |
2d0a075d | 261 | { |
42e69d6b VZ |
262 | wxWindow *item = current->GetData(); |
263 | if ( item->GetHWND() == hWnd ) | |
2d0a075d JS |
264 | return item; |
265 | else | |
266 | { | |
267 | if ( item->ContainsHWND(hWnd) ) | |
268 | return item; | |
269 | } | |
270 | } | |
42e69d6b VZ |
271 | |
272 | current = current->GetNext(); | |
2bda0e17 | 273 | } |
2d0a075d | 274 | return NULL; |
2bda0e17 KB |
275 | } |
276 | ||
277 | // Default command handler | |
1e6feb95 | 278 | bool wxWindowMSW::MSWCommand(WXUINT WXUNUSED(param), WXWORD WXUNUSED(id)) |
2bda0e17 | 279 | { |
2d0a075d | 280 | return FALSE; |
2bda0e17 KB |
281 | } |
282 | ||
fd3f686c VZ |
283 | // ---------------------------------------------------------------------------- |
284 | // constructors and such | |
285 | // ---------------------------------------------------------------------------- | |
286 | ||
1e6feb95 | 287 | void wxWindowMSW::Init() |
2bda0e17 | 288 | { |
cc2b7472 VZ |
289 | // generic |
290 | InitBase(); | |
634903fd | 291 | |
cc2b7472 | 292 | // MSW specific |
42e69d6b | 293 | m_doubleClickAllowed = 0; |
cc2b7472 | 294 | |
2d0a075d JS |
295 | m_isBeingDeleted = FALSE; |
296 | m_oldWndProc = 0; | |
2d0a075d | 297 | m_useCtl3D = FALSE; |
fd3f686c | 298 | m_mouseInWindow = FALSE; |
2bda0e17 | 299 | |
2d0a075d | 300 | // wxWnd |
2d0a075d | 301 | m_hMenu = 0; |
2bda0e17 | 302 | |
319fefa9 VZ |
303 | m_hWnd = 0; |
304 | ||
305 | // pass WM_GETDLGCODE to DefWindowProc() | |
306 | m_lDlgCode = 0; | |
307 | ||
2d0a075d JS |
308 | m_xThumbSize = 0; |
309 | m_yThumbSize = 0; | |
310 | m_backgroundTransparent = FALSE; | |
2bda0e17 | 311 | |
85d10d9b VZ |
312 | // as all windows are created with WS_VISIBLE style... |
313 | m_isShown = TRUE; | |
314 | ||
a23fd0e1 | 315 | #if wxUSE_MOUSEEVENT_HACK |
cc2b7472 VZ |
316 | m_lastMouseX = |
317 | m_lastMouseY = -1; | |
318 | m_lastMouseEvent = -1; | |
a23fd0e1 | 319 | #endif // wxUSE_MOUSEEVENT_HACK |
fd3f686c VZ |
320 | } |
321 | ||
2bda0e17 | 322 | // Destructor |
1e6feb95 | 323 | wxWindowMSW::~wxWindowMSW() |
2bda0e17 | 324 | { |
2d0a075d | 325 | m_isBeingDeleted = TRUE; |
2bda0e17 | 326 | |
2d0a075d | 327 | MSWDetachWindowMenu(); |
38caaa61 | 328 | |
4a41c655 VS |
329 | // VS: make sure there's no wxFrame with last focus set to us: |
330 | for (wxWindow *win = GetParent(); win; win = win->GetParent()) | |
331 | { | |
332 | wxFrame *frame = wxDynamicCast(win, wxFrame); | |
333 | if ( frame ) | |
334 | { | |
335 | if ( frame->GetLastFocus() == this ) | |
336 | frame->SetLastFocus((wxWindow*)NULL); | |
cc0c7cd8 | 337 | break; |
4a41c655 VS |
338 | } |
339 | } | |
2bda0e17 | 340 | |
cc0c7cd8 VS |
341 | // VS: destroy children first and _then_ detach *this from its parent. |
342 | // If we'd do it the other way around, children wouldn't be able | |
343 | // find their parent frame (see above). | |
344 | DestroyChildren(); | |
345 | ||
a23fd0e1 VZ |
346 | if ( m_parent ) |
347 | m_parent->RemoveChild(this); | |
348 | ||
cc2b7472 | 349 | if ( m_hWnd ) |
42e69d6b | 350 | { |
98440bc3 VZ |
351 | // VZ: test temp removed to understand what really happens here |
352 | //if (::IsWindow(GetHwnd())) | |
df61c009 JS |
353 | { |
354 | if ( !::DestroyWindow(GetHwnd()) ) | |
f6bcfd97 | 355 | wxLogLastError(wxT("DestroyWindow")); |
df61c009 | 356 | } |
2bda0e17 | 357 | |
c50f1fb9 VZ |
358 | // remove hWnd <-> wxWindow association |
359 | wxRemoveHandleAssociation(this); | |
360 | } | |
2bda0e17 KB |
361 | } |
362 | ||
fd3f686c | 363 | // real construction (Init() must have been called before!) |
1e6feb95 VZ |
364 | bool wxWindowMSW::Create(wxWindow *parent, |
365 | wxWindowID id, | |
366 | const wxPoint& pos, | |
367 | const wxSize& size, | |
368 | long style, | |
369 | const wxString& name) | |
2d0a075d | 370 | { |
223d09f6 | 371 | wxCHECK_MSG( parent, FALSE, wxT("can't create wxWindow without parent") ); |
2bda0e17 | 372 | |
f7637829 VZ |
373 | #if wxUSE_STATBOX |
374 | // wxGTK doesn't allow to create controls with static box as the parent so | |
375 | // this will result in a crash when the program is ported to wxGTK - warn | |
376 | // about it | |
377 | // | |
378 | // the correct solution is to create the controls as siblings of the | |
379 | // static box | |
380 | wxASSERT_MSG( !wxDynamicCastThis(wxStaticBox), | |
381 | _T("wxStaticBox can't be used as a window parent!") ); | |
382 | #endif // wxUSE_STATBOX | |
383 | ||
8d99be5f VZ |
384 | if ( !CreateBase(parent, id, pos, size, style, wxDefaultValidator, name) ) |
385 | return FALSE; | |
42e69d6b | 386 | |
fd3f686c | 387 | parent->AddChild(this); |
2bda0e17 | 388 | |
1e6feb95 VZ |
389 | // all windows are created visible |
390 | DWORD msflags = WS_CHILD | WS_VISIBLE; | |
391 | ||
392 | #ifdef __WXUNIVERSAL__ | |
393 | // no 3d effects, we draw them ourselves | |
394 | WXDWORD exStyle = 0; | |
395 | #else // !wxUniversal | |
cc2b7472 | 396 | if ( style & wxCLIP_CHILDREN ) |
2d0a075d | 397 | msflags |= WS_CLIPCHILDREN; |
d11bb14f JS |
398 | if ( style & wxCLIP_SIBLINGS ) |
399 | msflags |= WS_CLIPSIBLINGS; | |
2bda0e17 | 400 | |
2d0a075d | 401 | bool want3D; |
42e69d6b | 402 | WXDWORD exStyle = Determine3DEffects(WS_EX_CLIENTEDGE, &want3D); |
2bda0e17 | 403 | |
2d0a075d JS |
404 | // Even with extended styles, need to combine with WS_BORDER |
405 | // for them to look right. | |
1e6feb95 VZ |
406 | if ( want3D || |
407 | (m_windowStyle & (wxBORDER | | |
408 | wxSIMPLE_BORDER | | |
409 | wxRAISED_BORDER | | |
410 | wxSUNKEN_BORDER | | |
411 | wxDOUBLE_BORDER)) ) | |
cc2b7472 | 412 | { |
2d0a075d | 413 | msflags |= WS_BORDER; |
cc2b7472 | 414 | } |
2bda0e17 | 415 | |
101f488c VZ |
416 | // calculate the value to return from WM_GETDLGCODE handler |
417 | if ( GetWindowStyleFlag() & wxWANTS_CHARS ) | |
418 | { | |
419 | // want everything: i.e. all keys and WM_CHAR message | |
420 | m_lDlgCode = DLGC_WANTARROWS | DLGC_WANTCHARS | | |
421 | DLGC_WANTTAB | DLGC_WANTMESSAGE; | |
101f488c | 422 | } |
1e6feb95 VZ |
423 | #endif // wxUniversal/!wxUniversal |
424 | ||
425 | if ( style & wxPOPUP_WINDOW ) | |
426 | { | |
427 | // a popup window floats on top of everything | |
428 | exStyle |= WS_EX_TOPMOST | WS_EX_TOOLWINDOW; | |
101f488c | 429 | |
1e6feb95 VZ |
430 | // it is also created hidden as other top level windows |
431 | msflags &= ~WS_VISIBLE; | |
432 | m_isShown = FALSE; | |
433 | } | |
434 | ||
435 | return MSWCreate(m_windowId, parent, wxCanvasClassName, | |
436 | (wxWindow *)this, NULL, | |
8bf30fe9 VZ |
437 | pos.x, pos.y, |
438 | WidthDefault(size.x), HeightDefault(size.y), | |
439 | msflags, NULL, exStyle); | |
2bda0e17 KB |
440 | } |
441 | ||
42e69d6b VZ |
442 | // --------------------------------------------------------------------------- |
443 | // basic operations | |
444 | // --------------------------------------------------------------------------- | |
445 | ||
1e6feb95 | 446 | void wxWindowMSW::SetFocus() |
2bda0e17 | 447 | { |
a23fd0e1 | 448 | HWND hWnd = GetHwnd(); |
1e6feb95 VZ |
449 | wxCHECK_RET( hWnd, _T("can't set focus to invalid window") ); |
450 | ||
8cb172b4 | 451 | #ifndef __WXMICROWIN__ |
1e6feb95 | 452 | ::SetLastError(0); |
8cb172b4 | 453 | #endif |
d0a3d109 | 454 | |
1e6feb95 VZ |
455 | if ( !::SetFocus(hWnd) ) |
456 | { | |
457 | // was there really an error? | |
8cb172b4 | 458 | #ifndef __WXMICROWIN__ |
1e6feb95 | 459 | DWORD dwRes = ::GetLastError(); |
8cb172b4 JS |
460 | #else |
461 | ||
462 | DWORD dwRes = 0; | |
463 | #endif | |
1e6feb95 VZ |
464 | if ( dwRes ) |
465 | { | |
466 | wxLogApiError(_T("SetFocus"), dwRes); | |
467 | } | |
468 | ||
469 | // VZ: just why does this happen sometimes?? any idea? | |
470 | #if 0 | |
471 | HWND hwndFocus = ::GetFocus(); | |
472 | wxASSERT_MSG( hwndFocus == hWnd, _T("SetFocus() didn't work?") ); | |
473 | #endif // 0 | |
474 | } | |
2bda0e17 KB |
475 | } |
476 | ||
42e69d6b VZ |
477 | // Get the window with the focus |
478 | wxWindow *wxWindowBase::FindFocus() | |
479 | { | |
480 | HWND hWnd = ::GetFocus(); | |
481 | if ( hWnd ) | |
482 | { | |
a2242341 | 483 | return wxGetWindowFromHWND((WXHWND)hWnd); |
42e69d6b VZ |
484 | } |
485 | ||
486 | return NULL; | |
487 | } | |
488 | ||
1e6feb95 | 489 | bool wxWindowMSW::Enable(bool enable) |
2bda0e17 | 490 | { |
cc2b7472 VZ |
491 | if ( !wxWindowBase::Enable(enable) ) |
492 | return FALSE; | |
493 | ||
a23fd0e1 | 494 | HWND hWnd = GetHwnd(); |
cc2b7472 | 495 | if ( hWnd ) |
2d0a075d | 496 | ::EnableWindow(hWnd, (BOOL)enable); |
cc2b7472 | 497 | |
cbc66a27 VZ |
498 | // VZ: no, this is a bad idea: imagine that you have a dialog with some |
499 | // disabled controls and disable it - you really wouldn't like the | |
a2242341 | 500 | // disabled controls be reenabled too when you reenable the dialog! |
cbc66a27 | 501 | #if 0 |
87a1e308 VZ |
502 | wxWindowList::Node *node = GetChildren().GetFirst(); |
503 | while ( node ) | |
504 | { | |
505 | wxWindow *child = node->GetData(); | |
506 | child->Enable(enable); | |
507 | ||
508 | node = node->GetNext(); | |
509 | } | |
cbc66a27 | 510 | #endif // 0 |
87a1e308 | 511 | |
cc2b7472 | 512 | return TRUE; |
2bda0e17 KB |
513 | } |
514 | ||
1e6feb95 | 515 | bool wxWindowMSW::Show(bool show) |
42e69d6b VZ |
516 | { |
517 | if ( !wxWindowBase::Show(show) ) | |
518 | return FALSE; | |
519 | ||
520 | HWND hWnd = GetHwnd(); | |
521 | int cshow = show ? SW_SHOW : SW_HIDE; | |
522 | ::ShowWindow(hWnd, cshow); | |
523 | ||
524 | if ( show ) | |
525 | { | |
c48926e1 | 526 | wxBringWindowToTop(hWnd); |
42e69d6b VZ |
527 | } |
528 | ||
529 | return TRUE; | |
530 | } | |
531 | ||
532 | // Raise the window to the top of the Z order | |
1e6feb95 | 533 | void wxWindowMSW::Raise() |
42e69d6b | 534 | { |
c48926e1 | 535 | wxBringWindowToTop(GetHwnd()); |
42e69d6b VZ |
536 | } |
537 | ||
538 | // Lower the window to the bottom of the Z order | |
1e6feb95 | 539 | void wxWindowMSW::Lower() |
42e69d6b VZ |
540 | { |
541 | ::SetWindowPos(GetHwnd(), HWND_BOTTOM, 0, 0, 0, 0, | |
542 | SWP_NOMOVE | SWP_NOSIZE | SWP_NOACTIVATE); | |
543 | } | |
544 | ||
1e6feb95 | 545 | void wxWindowMSW::SetTitle( const wxString& title) |
42e69d6b VZ |
546 | { |
547 | SetWindowText(GetHwnd(), title.c_str()); | |
548 | } | |
549 | ||
1e6feb95 | 550 | wxString wxWindowMSW::GetTitle() const |
42e69d6b VZ |
551 | { |
552 | return wxGetWindowText(GetHWND()); | |
553 | } | |
554 | ||
1e6feb95 | 555 | void wxWindowMSW::CaptureMouse() |
2bda0e17 | 556 | { |
a23fd0e1 | 557 | HWND hWnd = GetHwnd(); |
1e6feb95 | 558 | if ( hWnd ) |
2d0a075d | 559 | { |
1e6feb95 | 560 | ::SetCapture(hWnd); |
2d0a075d | 561 | } |
2bda0e17 KB |
562 | } |
563 | ||
1e6feb95 | 564 | void wxWindowMSW::ReleaseMouse() |
2bda0e17 | 565 | { |
1e6feb95 | 566 | if ( !::ReleaseCapture() ) |
2d0a075d | 567 | { |
1e6feb95 | 568 | wxLogLastError(_T("ReleaseCapture")); |
2d0a075d | 569 | } |
2bda0e17 KB |
570 | } |
571 | ||
1e6feb95 VZ |
572 | /* static */ wxWindow *wxWindowBase::GetCapture() |
573 | { | |
574 | HWND hwnd = ::GetCapture(); | |
575 | return hwnd ? wxFindWinFromHandle((WXHWND)hwnd) : (wxWindow *)NULL; | |
576 | } | |
577 | ||
578 | bool wxWindowMSW::SetFont(const wxFont& font) | |
2bda0e17 | 579 | { |
42e69d6b VZ |
580 | if ( !wxWindowBase::SetFont(font) ) |
581 | { | |
582 | // nothing to do | |
583 | return FALSE; | |
2d0a075d | 584 | } |
195896c7 | 585 | |
42e69d6b VZ |
586 | HWND hWnd = GetHwnd(); |
587 | if ( hWnd != 0 ) | |
588 | { | |
589 | WXHANDLE hFont = m_font.GetResourceHandle(); | |
2bda0e17 | 590 | |
223d09f6 | 591 | wxASSERT_MSG( hFont, wxT("should have valid font") ); |
3a19e16d | 592 | |
c50f1fb9 | 593 | ::SendMessage(hWnd, WM_SETFONT, (WPARAM)hFont, MAKELPARAM(TRUE, 0)); |
42e69d6b | 594 | } |
2bda0e17 | 595 | |
42e69d6b VZ |
596 | return TRUE; |
597 | } | |
1e6feb95 | 598 | bool wxWindowMSW::SetCursor(const wxCursor& cursor) |
2bda0e17 | 599 | { |
42e69d6b VZ |
600 | if ( !wxWindowBase::SetCursor(cursor) ) |
601 | { | |
602 | // no change | |
603 | return FALSE; | |
604 | } | |
605 | ||
8a9c2246 VZ |
606 | if ( m_cursor.Ok() ) |
607 | { | |
608 | HWND hWnd = GetHwnd(); | |
42e69d6b | 609 | |
8a9c2246 VZ |
610 | // Change the cursor NOW if we're within the correct window |
611 | POINT point; | |
612 | ::GetCursorPos(&point); | |
2bda0e17 | 613 | |
8a9c2246 VZ |
614 | RECT rect; |
615 | ::GetWindowRect(hWnd, &rect); | |
3a19e16d | 616 | |
8a9c2246 VZ |
617 | if ( ::PtInRect(&rect, point) && !wxIsBusy() ) |
618 | ::SetCursor(GetHcursorOf(m_cursor)); | |
619 | } | |
3a19e16d | 620 | |
42e69d6b | 621 | return TRUE; |
3a19e16d VZ |
622 | } |
623 | ||
1e6feb95 | 624 | void wxWindowMSW::WarpPointer (int x, int y) |
2bda0e17 | 625 | { |
1e6feb95 | 626 | ClientToScreen(&x, &y); |
42e69d6b | 627 | |
1e6feb95 VZ |
628 | if ( !::SetCursorPos(x, y) ) |
629 | { | |
630 | wxLogLastError(_T("SetCursorPos")); | |
631 | } | |
2bda0e17 KB |
632 | } |
633 | ||
42e69d6b | 634 | #if WXWIN_COMPATIBILITY |
1e6feb95 | 635 | void wxWindowMSW::MSWDeviceToLogical (float *x, float *y) const |
2bda0e17 | 636 | { |
42e69d6b VZ |
637 | } |
638 | #endif // WXWIN_COMPATIBILITY | |
81d66cf3 | 639 | |
42e69d6b VZ |
640 | // --------------------------------------------------------------------------- |
641 | // scrolling stuff | |
642 | // --------------------------------------------------------------------------- | |
2d0a075d | 643 | |
42e69d6b | 644 | #if WXWIN_COMPATIBILITY |
1e6feb95 | 645 | void wxWindowMSW::SetScrollRange(int orient, int range, bool refresh) |
42e69d6b VZ |
646 | { |
647 | #if defined(__WIN95__) | |
648 | ||
649 | int range1 = range; | |
650 | ||
651 | // Try to adjust the range to cope with page size > 1 | |
652 | // - a Windows API quirk | |
653 | int pageSize = GetScrollPage(orient); | |
654 | if ( pageSize > 1 && range > 0) | |
2d0a075d | 655 | { |
42e69d6b | 656 | range1 += (pageSize - 1); |
2d0a075d JS |
657 | } |
658 | ||
42e69d6b VZ |
659 | SCROLLINFO info; |
660 | int dir; | |
661 | ||
662 | if ( orient == wxHORIZONTAL ) { | |
663 | dir = SB_HORZ; | |
664 | } else { | |
665 | dir = SB_VERT; | |
2d0a075d | 666 | } |
cc2b7472 | 667 | |
42e69d6b VZ |
668 | info.cbSize = sizeof(SCROLLINFO); |
669 | info.nPage = pageSize; // Have to set this, or scrollbar goes awry | |
670 | info.nMin = 0; | |
671 | info.nMax = range1; | |
672 | info.nPos = 0; | |
673 | info.fMask = SIF_RANGE | SIF_PAGE; | |
674 | ||
675 | HWND hWnd = GetHwnd(); | |
676 | if ( hWnd ) | |
677 | ::SetScrollInfo(hWnd, dir, &info, refresh); | |
678 | #else | |
679 | int wOrient; | |
680 | if ( orient == wxHORIZONTAL ) | |
681 | wOrient = SB_HORZ; | |
682 | else | |
683 | wOrient = SB_VERT; | |
684 | ||
685 | HWND hWnd = GetHwnd(); | |
686 | if ( hWnd ) | |
687 | ::SetScrollRange(hWnd, wOrient, 0, range, refresh); | |
688 | #endif | |
2bda0e17 KB |
689 | } |
690 | ||
1e6feb95 | 691 | void wxWindowMSW::SetScrollPage(int orient, int page, bool refresh) |
2bda0e17 | 692 | { |
42e69d6b VZ |
693 | #if defined(__WIN95__) |
694 | SCROLLINFO info; | |
695 | int dir; | |
2d0a075d | 696 | |
42e69d6b VZ |
697 | if ( orient == wxHORIZONTAL ) { |
698 | dir = SB_HORZ; | |
699 | m_xThumbSize = page; | |
700 | } else { | |
701 | dir = SB_VERT; | |
702 | m_yThumbSize = page; | |
703 | } | |
0757d27c | 704 | |
42e69d6b VZ |
705 | info.cbSize = sizeof(SCROLLINFO); |
706 | info.nPage = page; | |
707 | info.nMin = 0; | |
708 | info.fMask = SIF_PAGE; | |
709 | ||
710 | HWND hWnd = GetHwnd(); | |
711 | if ( hWnd ) | |
712 | ::SetScrollInfo(hWnd, dir, &info, refresh); | |
713 | #else | |
714 | if ( orient == wxHORIZONTAL ) | |
715 | m_xThumbSize = page; | |
716 | else | |
717 | m_yThumbSize = page; | |
718 | #endif | |
2bda0e17 KB |
719 | } |
720 | ||
1e6feb95 | 721 | int wxWindowMSW::OldGetScrollRange(int orient) const |
2bda0e17 | 722 | { |
42e69d6b VZ |
723 | int wOrient; |
724 | if ( orient == wxHORIZONTAL ) | |
725 | wOrient = SB_HORZ; | |
726 | else | |
727 | wOrient = SB_VERT; | |
2d0a075d | 728 | |
42e69d6b VZ |
729 | #if __WATCOMC__ && defined(__WINDOWS_386__) |
730 | short minPos, maxPos; | |
731 | #else | |
732 | int minPos, maxPos; | |
733 | #endif | |
a23fd0e1 | 734 | HWND hWnd = GetHwnd(); |
42e69d6b VZ |
735 | if ( hWnd ) |
736 | { | |
737 | ::GetScrollRange(hWnd, wOrient, &minPos, &maxPos); | |
738 | #if defined(__WIN95__) | |
739 | // Try to adjust the range to cope with page size > 1 | |
740 | // - a Windows API quirk | |
741 | int pageSize = GetScrollPage(orient); | |
742 | if ( pageSize > 1 ) | |
743 | { | |
744 | maxPos -= (pageSize - 1); | |
745 | } | |
746 | #endif | |
747 | return maxPos; | |
748 | } | |
749 | else | |
750 | return 0; | |
751 | } | |
2bda0e17 | 752 | |
1e6feb95 | 753 | int wxWindowMSW::GetScrollPage(int orient) const |
42e69d6b VZ |
754 | { |
755 | if ( orient == wxHORIZONTAL ) | |
756 | return m_xThumbSize; | |
757 | else | |
758 | return m_yThumbSize; | |
2bda0e17 KB |
759 | } |
760 | ||
42e69d6b VZ |
761 | #endif // WXWIN_COMPATIBILITY |
762 | ||
9cd6d737 VZ |
763 | inline int GetScrollPosition(HWND hWnd, int wOrient) |
764 | { | |
765 | #ifdef __WXMICROWIN__ | |
766 | return ::GetScrollPosWX(hWnd, wOrient); | |
767 | #else | |
768 | return ::GetScrollPos(hWnd, wOrient); | |
769 | #endif | |
770 | } | |
771 | ||
1e6feb95 | 772 | int wxWindowMSW::GetScrollPos(int orient) const |
2bda0e17 | 773 | { |
42e69d6b VZ |
774 | int wOrient; |
775 | if ( orient == wxHORIZONTAL ) | |
776 | wOrient = SB_HORZ; | |
777 | else | |
778 | wOrient = SB_VERT; | |
9cd6d737 | 779 | |
42e69d6b | 780 | HWND hWnd = GetHwnd(); |
9cd6d737 VZ |
781 | wxCHECK_MSG( hWnd, 0, _T("no HWND in GetScrollPos") ); |
782 | ||
783 | return GetScrollPosition(hWnd, wOrient); | |
42e69d6b | 784 | } |
2bda0e17 | 785 | |
42e69d6b VZ |
786 | // This now returns the whole range, not just the number |
787 | // of positions that we can scroll. | |
1e6feb95 | 788 | int wxWindowMSW::GetScrollRange(int orient) const |
42e69d6b VZ |
789 | { |
790 | int wOrient; | |
791 | if ( orient == wxHORIZONTAL ) | |
792 | wOrient = SB_HORZ; | |
793 | else | |
794 | wOrient = SB_VERT; | |
2bda0e17 | 795 | |
42e69d6b VZ |
796 | #if __WATCOMC__ && defined(__WINDOWS_386__) |
797 | short minPos, maxPos; | |
798 | #else | |
799 | int minPos, maxPos; | |
800 | #endif | |
a23fd0e1 | 801 | HWND hWnd = GetHwnd(); |
42e69d6b VZ |
802 | if ( hWnd ) |
803 | { | |
804 | ::GetScrollRange(hWnd, wOrient, &minPos, &maxPos); | |
805 | #if defined(__WIN95__) | |
806 | // Try to adjust the range to cope with page size > 1 | |
807 | // - a Windows API quirk | |
808 | int pageSize = GetScrollThumb(orient); | |
809 | if ( pageSize > 1 ) | |
810 | { | |
811 | maxPos -= (pageSize - 1); | |
812 | } | |
813 | // October 10th: new range concept. | |
814 | maxPos += pageSize; | |
815 | #endif | |
2bda0e17 | 816 | |
42e69d6b VZ |
817 | return maxPos; |
818 | } | |
819 | else | |
820 | return 0; | |
cc2b7472 | 821 | } |
2bda0e17 | 822 | |
1e6feb95 | 823 | int wxWindowMSW::GetScrollThumb(int orient) const |
2bda0e17 | 824 | { |
42e69d6b VZ |
825 | if ( orient == wxHORIZONTAL ) |
826 | return m_xThumbSize; | |
827 | else | |
828 | return m_yThumbSize; | |
2bda0e17 KB |
829 | } |
830 | ||
1e6feb95 | 831 | void wxWindowMSW::SetScrollPos(int orient, int pos, bool refresh) |
2bda0e17 | 832 | { |
42e69d6b VZ |
833 | #if defined(__WIN95__) |
834 | SCROLLINFO info; | |
835 | int dir; | |
72fd19a1 | 836 | |
42e69d6b VZ |
837 | if ( orient == wxHORIZONTAL ) { |
838 | dir = SB_HORZ; | |
839 | } else { | |
840 | dir = SB_VERT; | |
841 | } | |
2d0a075d | 842 | |
42e69d6b VZ |
843 | info.cbSize = sizeof(SCROLLINFO); |
844 | info.nPage = 0; | |
845 | info.nMin = 0; | |
846 | info.nPos = pos; | |
847 | info.fMask = SIF_POS; | |
2d0a075d | 848 | |
42e69d6b VZ |
849 | HWND hWnd = GetHwnd(); |
850 | if ( hWnd ) | |
851 | ::SetScrollInfo(hWnd, dir, &info, refresh); | |
852 | #else | |
853 | int wOrient; | |
854 | if ( orient == wxHORIZONTAL ) | |
855 | wOrient = SB_HORZ; | |
856 | else | |
857 | wOrient = SB_VERT; | |
81d66cf3 | 858 | |
a23fd0e1 | 859 | HWND hWnd = GetHwnd(); |
cc2b7472 | 860 | if ( hWnd ) |
42e69d6b VZ |
861 | ::SetScrollPos(hWnd, wOrient, pos, refresh); |
862 | #endif | |
2bda0e17 KB |
863 | } |
864 | ||
42e69d6b | 865 | // New function that will replace some of the above. |
1e6feb95 | 866 | void wxWindowMSW::SetScrollbar(int orient, int pos, int thumbVisible, |
42e69d6b | 867 | int range, bool refresh) |
2bda0e17 | 868 | { |
42e69d6b VZ |
869 | #if defined(__WIN95__) |
870 | int oldRange = range - thumbVisible; | |
2bda0e17 | 871 | |
42e69d6b | 872 | int range1 = oldRange; |
2bda0e17 | 873 | |
42e69d6b VZ |
874 | // Try to adjust the range to cope with page size > 1 |
875 | // - a Windows API quirk | |
876 | int pageSize = thumbVisible; | |
877 | if ( pageSize > 1 && range > 0) | |
878 | { | |
879 | range1 += (pageSize - 1); | |
880 | } | |
2bda0e17 | 881 | |
42e69d6b VZ |
882 | SCROLLINFO info; |
883 | int dir; | |
2bda0e17 | 884 | |
42e69d6b VZ |
885 | if ( orient == wxHORIZONTAL ) { |
886 | dir = SB_HORZ; | |
887 | } else { | |
888 | dir = SB_VERT; | |
2d0a075d | 889 | } |
2bda0e17 | 890 | |
42e69d6b VZ |
891 | info.cbSize = sizeof(SCROLLINFO); |
892 | info.nPage = pageSize; // Have to set this, or scrollbar goes awry | |
893 | info.nMin = 0; | |
894 | info.nMax = range1; | |
895 | info.nPos = pos; | |
896 | info.fMask = SIF_RANGE | SIF_PAGE | SIF_POS; | |
2bda0e17 | 897 | |
42e69d6b VZ |
898 | HWND hWnd = GetHwnd(); |
899 | if ( hWnd ) | |
900 | ::SetScrollInfo(hWnd, dir, &info, refresh); | |
901 | #else | |
902 | int wOrient; | |
903 | if ( orient == wxHORIZONTAL ) | |
904 | wOrient = SB_HORZ; | |
905 | else | |
906 | wOrient = SB_VERT; | |
81d66cf3 | 907 | |
42e69d6b VZ |
908 | HWND hWnd = GetHwnd(); |
909 | if ( hWnd ) | |
81d66cf3 | 910 | { |
42e69d6b VZ |
911 | ::SetScrollRange(hWnd, wOrient, 0, range, FALSE); |
912 | ::SetScrollPos(hWnd, wOrient, pos, refresh); | |
913 | } | |
914 | #endif | |
915 | if ( orient == wxHORIZONTAL ) { | |
916 | m_xThumbSize = thumbVisible; | |
917 | } else { | |
918 | m_yThumbSize = thumbVisible; | |
81d66cf3 JS |
919 | } |
920 | } | |
921 | ||
1e6feb95 | 922 | void wxWindowMSW::ScrollWindow(int dx, int dy, const wxRect *prect) |
2bda0e17 | 923 | { |
1e6feb95 VZ |
924 | RECT rect; |
925 | if ( prect ) | |
2d0a075d | 926 | { |
1e6feb95 VZ |
927 | rect.left = prect->x; |
928 | rect.top = prect->y; | |
929 | rect.right = prect->x + prect->width; | |
930 | rect.bottom = prect->y + prect->height; | |
2d0a075d | 931 | } |
2bda0e17 | 932 | |
1e6feb95 | 933 | ::ScrollWindow(GetHwnd(), dx, dy, prect ? &rect : NULL, NULL); |
2bda0e17 KB |
934 | } |
935 | ||
9cd6d737 | 936 | static bool ScrollVertically(HWND hwnd, int kind, int count) |
b9b3393e | 937 | { |
9cd6d737 VZ |
938 | int posStart = GetScrollPosition(hwnd, SB_VERT); |
939 | ||
940 | int pos = posStart; | |
c0cdd6cc VZ |
941 | for ( int n = 0; n < count; n++ ) |
942 | { | |
943 | ::SendMessage(hwnd, WM_VSCROLL, kind, 0); | |
9cd6d737 VZ |
944 | |
945 | int posNew = GetScrollPosition(hwnd, SB_VERT); | |
946 | if ( posNew == pos ) | |
947 | { | |
948 | // don't bother to continue, we're already at top/bottom | |
949 | break; | |
950 | } | |
951 | ||
952 | pos = posNew; | |
c0cdd6cc | 953 | } |
9cd6d737 VZ |
954 | |
955 | return pos != posStart; | |
b9b3393e VZ |
956 | } |
957 | ||
9cd6d737 | 958 | bool wxWindowMSW::ScrollLines(int lines) |
b9b3393e VZ |
959 | { |
960 | bool down = lines > 0; | |
961 | ||
9cd6d737 VZ |
962 | return ScrollVertically(GetHwnd(), |
963 | down ? SB_LINEDOWN : SB_LINEUP, | |
964 | down ? lines : -lines); | |
b9b3393e VZ |
965 | } |
966 | ||
9cd6d737 | 967 | bool wxWindowMSW::ScrollPages(int pages) |
b9b3393e VZ |
968 | { |
969 | bool down = pages > 0; | |
970 | ||
9cd6d737 VZ |
971 | return ScrollVertically(GetHwnd(), |
972 | down ? SB_PAGEDOWN : SB_PAGEUP, | |
973 | down ? pages : -pages); | |
b9b3393e VZ |
974 | } |
975 | ||
42e69d6b VZ |
976 | // --------------------------------------------------------------------------- |
977 | // subclassing | |
978 | // --------------------------------------------------------------------------- | |
979 | ||
1e6feb95 | 980 | void wxWindowMSW::SubclassWin(WXHWND hWnd) |
2bda0e17 | 981 | { |
223d09f6 | 982 | wxASSERT_MSG( !m_oldWndProc, wxT("subclassing window twice?") ); |
2bda0e17 | 983 | |
c50f1fb9 | 984 | HWND hwnd = (HWND)hWnd; |
223d09f6 | 985 | wxCHECK_RET( ::IsWindow(hwnd), wxT("invalid HWND in SubclassWin") ); |
c50f1fb9 VZ |
986 | |
987 | wxAssociateWinWithHandle(hwnd, this); | |
2bda0e17 | 988 | |
c50f1fb9 | 989 | m_oldWndProc = (WXFARPROC) GetWindowLong(hwnd, GWL_WNDPROC); |
54800df8 JS |
990 | |
991 | wxASSERT( (WXFARPROC) m_oldWndProc != (WXFARPROC) wxWndProc ); | |
d0a3d109 | 992 | |
c50f1fb9 | 993 | SetWindowLong(hwnd, GWL_WNDPROC, (LONG) wxWndProc); |
2bda0e17 KB |
994 | } |
995 | ||
1e6feb95 | 996 | void wxWindowMSW::UnsubclassWin() |
2bda0e17 | 997 | { |
42e69d6b | 998 | wxRemoveHandleAssociation(this); |
2bda0e17 | 999 | |
42e69d6b | 1000 | // Restore old Window proc |
c50f1fb9 VZ |
1001 | HWND hwnd = GetHwnd(); |
1002 | if ( hwnd ) | |
42e69d6b | 1003 | { |
c50f1fb9 VZ |
1004 | m_hWnd = 0; |
1005 | ||
223d09f6 | 1006 | wxCHECK_RET( ::IsWindow(hwnd), wxT("invalid HWND in UnsubclassWin") ); |
c50f1fb9 VZ |
1007 | |
1008 | FARPROC farProc = (FARPROC) GetWindowLong(hwnd, GWL_WNDPROC); | |
42e69d6b VZ |
1009 | if ( (m_oldWndProc != 0) && (farProc != (FARPROC) m_oldWndProc) ) |
1010 | { | |
c50f1fb9 | 1011 | SetWindowLong(hwnd, GWL_WNDPROC, (LONG) m_oldWndProc); |
42e69d6b VZ |
1012 | m_oldWndProc = 0; |
1013 | } | |
42e69d6b | 1014 | } |
2bda0e17 KB |
1015 | } |
1016 | ||
42e69d6b | 1017 | // Make a Windows extended style from the given wxWindows window style |
1e6feb95 | 1018 | WXDWORD wxWindowMSW::MakeExtendedStyle(long style, bool eliminateBorders) |
2bda0e17 | 1019 | { |
42e69d6b VZ |
1020 | WXDWORD exStyle = 0; |
1021 | if ( style & wxTRANSPARENT_WINDOW ) | |
1022 | exStyle |= WS_EX_TRANSPARENT; | |
2bda0e17 | 1023 | |
42e69d6b | 1024 | if ( !eliminateBorders ) |
2d0a075d | 1025 | { |
42e69d6b VZ |
1026 | if ( style & wxSUNKEN_BORDER ) |
1027 | exStyle |= WS_EX_CLIENTEDGE; | |
1028 | if ( style & wxDOUBLE_BORDER ) | |
1029 | exStyle |= WS_EX_DLGMODALFRAME; | |
1030 | #if defined(__WIN95__) | |
1031 | if ( style & wxRAISED_BORDER ) | |
fe25efa3 JS |
1032 | // It seems that WS_EX_WINDOWEDGE doesn't work, but WS_EX_DLGMODALFRAME does |
1033 | exStyle |= WS_EX_DLGMODALFRAME; /* WS_EX_WINDOWEDGE */; | |
42e69d6b VZ |
1034 | if ( style & wxSTATIC_BORDER ) |
1035 | exStyle |= WS_EX_STATICEDGE; | |
1036 | #endif | |
2d0a075d | 1037 | } |
42e69d6b | 1038 | return exStyle; |
2bda0e17 KB |
1039 | } |
1040 | ||
42e69d6b VZ |
1041 | // Determines whether native 3D effects or CTL3D should be used, |
1042 | // applying a default border style if required, and returning an extended | |
1043 | // style to pass to CreateWindowEx. | |
1e6feb95 | 1044 | WXDWORD wxWindowMSW::Determine3DEffects(WXDWORD defaultBorderStyle, |
8d99be5f | 1045 | bool *want3D) const |
2bda0e17 | 1046 | { |
42e69d6b VZ |
1047 | // If matches certain criteria, then assume no 3D effects |
1048 | // unless specifically requested (dealt with in MakeExtendedStyle) | |
1e6feb95 VZ |
1049 | if ( !GetParent() |
1050 | #if wxUSE_CONTROLS | |
1051 | || !IsKindOf(CLASSINFO(wxControl)) | |
1052 | #endif // wxUSE_CONTROLS | |
1053 | || (m_windowStyle & wxNO_BORDER) ) | |
2bda0e17 | 1054 | { |
42e69d6b VZ |
1055 | *want3D = FALSE; |
1056 | return MakeExtendedStyle(m_windowStyle, FALSE); | |
2bda0e17 | 1057 | } |
2bda0e17 | 1058 | |
42e69d6b VZ |
1059 | // Determine whether we should be using 3D effects or not. |
1060 | bool nativeBorder = FALSE; // by default, we don't want a Win95 effect | |
a02eb1d2 | 1061 | |
42e69d6b VZ |
1062 | // 1) App can specify global 3D effects |
1063 | *want3D = wxTheApp->GetAuto3D(); | |
2bda0e17 | 1064 | |
42e69d6b VZ |
1065 | // 2) If the parent is being drawn with user colours, or simple border specified, |
1066 | // switch effects off. TODO: replace wxUSER_COLOURS with wxNO_3D | |
1067 | if ( GetParent() && (GetParent()->GetWindowStyleFlag() & wxUSER_COLOURS) || (m_windowStyle & wxSIMPLE_BORDER) ) | |
1068 | *want3D = FALSE; | |
a23fd0e1 | 1069 | |
42e69d6b VZ |
1070 | // 3) Control can override this global setting by defining |
1071 | // a border style, e.g. wxSUNKEN_BORDER | |
1072 | if ( m_windowStyle & wxSUNKEN_BORDER ) | |
1073 | *want3D = TRUE; | |
2bda0e17 | 1074 | |
42e69d6b VZ |
1075 | // 4) If it's a special border, CTL3D can't cope so we want a native border |
1076 | if ( (m_windowStyle & wxDOUBLE_BORDER) || (m_windowStyle & wxRAISED_BORDER) || | |
1077 | (m_windowStyle & wxSTATIC_BORDER) ) | |
2d0a075d | 1078 | { |
42e69d6b VZ |
1079 | *want3D = TRUE; |
1080 | nativeBorder = TRUE; | |
2d0a075d | 1081 | } |
ea57084d | 1082 | |
42e69d6b VZ |
1083 | // 5) If this isn't a Win95 app, and we are using CTL3D, remove border |
1084 | // effects from extended style | |
1085 | #if wxUSE_CTL3D | |
1086 | if ( *want3D ) | |
1087 | nativeBorder = FALSE; | |
1088 | #endif | |
a23fd0e1 | 1089 | |
42e69d6b | 1090 | DWORD exStyle = MakeExtendedStyle(m_windowStyle, !nativeBorder); |
2bda0e17 | 1091 | |
42e69d6b VZ |
1092 | // If we want 3D, but haven't specified a border here, |
1093 | // apply the default border style specified. | |
1094 | // TODO what about non-Win95 WIN32? Does it have borders? | |
1095 | #if defined(__WIN95__) && !wxUSE_CTL3D | |
1096 | if ( defaultBorderStyle && (*want3D) && ! ((m_windowStyle & wxDOUBLE_BORDER) || (m_windowStyle & wxRAISED_BORDER ) || | |
1097 | (m_windowStyle & wxSTATIC_BORDER) || (m_windowStyle & wxSIMPLE_BORDER) )) | |
1098 | exStyle |= defaultBorderStyle; // WS_EX_CLIENTEDGE; | |
1099 | #endif | |
1100 | ||
1101 | return exStyle; | |
a23fd0e1 | 1102 | } |
2bda0e17 | 1103 | |
c455ab93 | 1104 | #if WXWIN_COMPATIBILITY |
42e69d6b VZ |
1105 | // If nothing defined for this, try the parent. |
1106 | // E.g. we may be a button loaded from a resource, with no callback function | |
1107 | // defined. | |
1e6feb95 | 1108 | void wxWindowMSW::OnCommand(wxWindow& win, wxCommandEvent& event) |
2bda0e17 | 1109 | { |
42e69d6b VZ |
1110 | if ( GetEventHandler()->ProcessEvent(event) ) |
1111 | return; | |
1112 | if ( m_parent ) | |
1113 | m_parent->GetEventHandler()->OnCommand(win, event); | |
1114 | } | |
1115 | #endif // WXWIN_COMPATIBILITY_2 | |
c085e333 | 1116 | |
42e69d6b | 1117 | #if WXWIN_COMPATIBILITY |
1e6feb95 | 1118 | wxObject* wxWindowMSW::GetChild(int number) const |
42e69d6b VZ |
1119 | { |
1120 | // Return a pointer to the Nth object in the Panel | |
1121 | wxNode *node = GetChildren().First(); | |
1122 | int n = number; | |
1123 | while (node && n--) | |
1124 | node = node->Next(); | |
1125 | if ( node ) | |
1126 | { | |
1127 | wxObject *obj = (wxObject *)node->Data(); | |
1128 | return(obj); | |
1129 | } | |
1130 | else | |
1131 | return NULL; | |
1132 | } | |
1133 | #endif // WXWIN_COMPATIBILITY | |
2bda0e17 | 1134 | |
42e69d6b | 1135 | // Setup background and foreground colours correctly |
1e6feb95 | 1136 | void wxWindowMSW::SetupColours() |
42e69d6b VZ |
1137 | { |
1138 | if ( GetParent() ) | |
1139 | SetBackgroundColour(GetParent()->GetBackgroundColour()); | |
1140 | } | |
a23fd0e1 | 1141 | |
1e6feb95 VZ |
1142 | bool wxWindowMSW::IsMouseInWindow() const |
1143 | { | |
1144 | // get the mouse position | |
1145 | POINT pt; | |
1146 | ::GetCursorPos(&pt); | |
1147 | ||
1148 | // find the window which currently has the cursor and go up the window | |
1149 | // chain until we find this window - or exhaust it | |
1150 | HWND hwnd = ::WindowFromPoint(pt); | |
1151 | while ( hwnd && (hwnd != GetHwnd()) ) | |
1152 | hwnd = ::GetParent(hwnd); | |
1153 | ||
1154 | return hwnd != NULL; | |
1155 | } | |
1156 | ||
1157 | void wxWindowMSW::OnIdle(wxIdleEvent& WXUNUSED(event)) | |
42e69d6b VZ |
1158 | { |
1159 | // Check if we need to send a LEAVE event | |
1160 | if ( m_mouseInWindow ) | |
2d0a075d | 1161 | { |
1e6feb95 | 1162 | if ( !IsMouseInWindow() ) |
42e69d6b VZ |
1163 | { |
1164 | // Generate a LEAVE event | |
1165 | m_mouseInWindow = FALSE; | |
2bda0e17 | 1166 | |
1e6feb95 VZ |
1167 | // Unfortunately the mouse button and keyboard state may have |
1168 | // changed by the time the OnIdle function is called, so 'state' | |
1169 | // may be meaningless. | |
42e69d6b | 1170 | int state = 0; |
3f7bc32b | 1171 | if ( wxIsShiftDown() ) |
42e69d6b | 1172 | state |= MK_SHIFT; |
3f7bc32b | 1173 | if ( wxIsCtrlDown() ) |
42e69d6b | 1174 | state |= MK_CONTROL; |
54ca0d12 GRG |
1175 | if ( GetKeyState( VK_LBUTTON ) ) |
1176 | state |= MK_LBUTTON; | |
1177 | if ( GetKeyState( VK_MBUTTON ) ) | |
1178 | state |= MK_MBUTTON; | |
1179 | if ( GetKeyState( VK_RBUTTON ) ) | |
1180 | state |= MK_RBUTTON; | |
33ac7e6f | 1181 | |
1e6feb95 VZ |
1182 | POINT pt; |
1183 | if ( !::GetCursorPos(&pt) ) | |
1184 | { | |
1185 | wxLogLastError(_T("GetCursorPos")); | |
1186 | } | |
c085e333 | 1187 | |
1e6feb95 VZ |
1188 | // we need to have client coordinates here for symmetry with |
1189 | // wxEVT_ENTER_WINDOW | |
1190 | RECT rect; | |
1191 | if ( !::GetWindowRect(GetHwnd(), &rect) ) | |
1192 | { | |
1193 | wxLogLastError(_T("GetWindowRect")); | |
1194 | } | |
1195 | pt.x -= rect.left; | |
1196 | pt.y -= rect.top; | |
1197 | ||
1198 | wxMouseEvent event2(wxEVT_LEAVE_WINDOW); | |
1199 | InitMouseEvent(event2, pt.x, pt.y, state); | |
1200 | ||
1201 | (void)GetEventHandler()->ProcessEvent(event2); | |
42e69d6b VZ |
1202 | } |
1203 | } | |
c085e333 | 1204 | |
42e69d6b VZ |
1205 | UpdateWindowUI(); |
1206 | } | |
568cb543 | 1207 | |
42e69d6b | 1208 | // Set this window to be the child of 'parent'. |
1e6feb95 | 1209 | bool wxWindowMSW::Reparent(wxWindowBase *parent) |
42e69d6b VZ |
1210 | { |
1211 | if ( !wxWindowBase::Reparent(parent) ) | |
1212 | return FALSE; | |
c085e333 | 1213 | |
42e69d6b VZ |
1214 | HWND hWndChild = GetHwnd(); |
1215 | HWND hWndParent = GetParent() ? GetWinHwnd(GetParent()) : (HWND)0; | |
a23fd0e1 | 1216 | |
42e69d6b | 1217 | ::SetParent(hWndChild, hWndParent); |
a23fd0e1 | 1218 | |
42e69d6b VZ |
1219 | return TRUE; |
1220 | } | |
a23fd0e1 | 1221 | |
1e6feb95 | 1222 | void wxWindowMSW::Clear() |
42e69d6b | 1223 | { |
1e6feb95 | 1224 | wxClientDC dc((wxWindow *)this); |
42e69d6b VZ |
1225 | wxBrush brush(GetBackgroundColour(), wxSOLID); |
1226 | dc.SetBackground(brush); | |
1227 | dc.Clear(); | |
1228 | } | |
a23fd0e1 | 1229 | |
a0e449ff VZ |
1230 | static inline void SendSetRedraw(HWND hwnd, bool on) |
1231 | { | |
1232 | ::SendMessage(hwnd, WM_SETREDRAW, (WPARAM)on, 0); | |
1233 | } | |
1234 | ||
1235 | void wxWindowMSW::Freeze() | |
1236 | { | |
94589c3f | 1237 | SendSetRedraw(GetHwnd(), FALSE); |
a0e449ff VZ |
1238 | } |
1239 | ||
1240 | void wxWindowMSW::Thaw() | |
1241 | { | |
94589c3f | 1242 | SendSetRedraw(GetHwnd(), TRUE); |
c0cdd6cc VZ |
1243 | |
1244 | // we need to refresh everything or otherwise he invalidated area is not | |
1245 | // repainted | |
1246 | Refresh(); | |
a0e449ff VZ |
1247 | } |
1248 | ||
1e6feb95 | 1249 | void wxWindowMSW::Refresh(bool eraseBack, const wxRect *rect) |
42e69d6b VZ |
1250 | { |
1251 | HWND hWnd = GetHwnd(); | |
1252 | if ( hWnd ) | |
1253 | { | |
1254 | if ( rect ) | |
1255 | { | |
1256 | RECT mswRect; | |
1257 | mswRect.left = rect->x; | |
1258 | mswRect.top = rect->y; | |
1259 | mswRect.right = rect->x + rect->width; | |
1260 | mswRect.bottom = rect->y + rect->height; | |
a23fd0e1 | 1261 | |
42e69d6b VZ |
1262 | ::InvalidateRect(hWnd, &mswRect, eraseBack); |
1263 | } | |
1264 | else | |
1265 | ::InvalidateRect(hWnd, NULL, eraseBack); | |
1266 | } | |
1267 | } | |
a23fd0e1 | 1268 | |
1e6feb95 VZ |
1269 | void wxWindowMSW::Update() |
1270 | { | |
1271 | if ( !::UpdateWindow(GetHwnd()) ) | |
1272 | { | |
1273 | wxLogLastError(_T("UpdateWindow")); | |
1274 | } | |
1275 | ||
8cb172b4 | 1276 | #if defined(__WIN32__) && !defined(__WXMICROWIN__) |
1e6feb95 VZ |
1277 | // just calling UpdateWindow() is not enough, what we did in our WM_PAINT |
1278 | // handler needs to be really drawn right now | |
1279 | (void)::GdiFlush(); | |
1280 | #endif // __WIN32__ | |
1281 | } | |
1282 | ||
42e69d6b VZ |
1283 | // --------------------------------------------------------------------------- |
1284 | // drag and drop | |
1285 | // --------------------------------------------------------------------------- | |
a23fd0e1 | 1286 | |
34636400 | 1287 | #if wxUSE_DRAG_AND_DROP |
a23fd0e1 | 1288 | |
1e6feb95 | 1289 | void wxWindowMSW::SetDropTarget(wxDropTarget *pDropTarget) |
42e69d6b VZ |
1290 | { |
1291 | if ( m_dropTarget != 0 ) { | |
1292 | m_dropTarget->Revoke(m_hWnd); | |
1293 | delete m_dropTarget; | |
1294 | } | |
a23fd0e1 | 1295 | |
42e69d6b VZ |
1296 | m_dropTarget = pDropTarget; |
1297 | if ( m_dropTarget != 0 ) | |
1298 | m_dropTarget->Register(m_hWnd); | |
1299 | } | |
a23fd0e1 | 1300 | |
42e69d6b | 1301 | #endif // wxUSE_DRAG_AND_DROP |
2a47d3c1 | 1302 | |
42e69d6b VZ |
1303 | // old style file-manager drag&drop support: we retain the old-style |
1304 | // DragAcceptFiles in parallel with SetDropTarget. | |
1e6feb95 | 1305 | void wxWindowMSW::DragAcceptFiles(bool accept) |
42e69d6b VZ |
1306 | { |
1307 | HWND hWnd = GetHwnd(); | |
1308 | if ( hWnd ) | |
1309 | ::DragAcceptFiles(hWnd, (BOOL)accept); | |
1310 | } | |
a23fd0e1 | 1311 | |
42e69d6b VZ |
1312 | // ---------------------------------------------------------------------------- |
1313 | // tooltips | |
1314 | // ---------------------------------------------------------------------------- | |
dbda9e86 | 1315 | |
42e69d6b | 1316 | #if wxUSE_TOOLTIPS |
2d0a075d | 1317 | |
1e6feb95 | 1318 | void wxWindowMSW::DoSetToolTip(wxToolTip *tooltip) |
42e69d6b VZ |
1319 | { |
1320 | wxWindowBase::DoSetToolTip(tooltip); | |
839b865d | 1321 | |
42e69d6b VZ |
1322 | if ( m_tooltip ) |
1323 | m_tooltip->SetWindow(this); | |
1324 | } | |
9a05fd8d | 1325 | |
42e69d6b | 1326 | #endif // wxUSE_TOOLTIPS |
9a05fd8d | 1327 | |
42e69d6b VZ |
1328 | // --------------------------------------------------------------------------- |
1329 | // moving and resizing | |
1330 | // --------------------------------------------------------------------------- | |
839b865d | 1331 | |
42e69d6b | 1332 | // Get total size |
1e6feb95 | 1333 | void wxWindowMSW::DoGetSize(int *x, int *y) const |
42e69d6b VZ |
1334 | { |
1335 | HWND hWnd = GetHwnd(); | |
1336 | RECT rect; | |
f6bcfd97 BP |
1337 | #ifdef __WIN16__ |
1338 | ::GetWindowRect(hWnd, &rect); | |
1339 | #else | |
1340 | if ( !::GetWindowRect(hWnd, &rect) ) | |
1341 | { | |
1342 | wxLogLastError(_T("GetWindowRect")); | |
1343 | } | |
1344 | #endif | |
42e69d6b VZ |
1345 | if ( x ) |
1346 | *x = rect.right - rect.left; | |
1347 | if ( y ) | |
1348 | *y = rect.bottom - rect.top; | |
1349 | } | |
1350 | ||
1e6feb95 | 1351 | void wxWindowMSW::DoGetPosition(int *x, int *y) const |
42e69d6b VZ |
1352 | { |
1353 | HWND hWnd = GetHwnd(); | |
42e69d6b VZ |
1354 | |
1355 | RECT rect; | |
1356 | GetWindowRect(hWnd, &rect); | |
1357 | ||
42e69d6b VZ |
1358 | POINT point; |
1359 | point.x = rect.left; | |
1360 | point.y = rect.top; | |
42e69d6b | 1361 | |
92049cd4 VZ |
1362 | // we do the adjustments with respect to the parent only for the "real" |
1363 | // children, not for the dialogs/frames | |
1364 | if ( !IsTopLevel() ) | |
42e69d6b | 1365 | { |
92049cd4 VZ |
1366 | HWND hParentWnd = 0; |
1367 | wxWindow *parent = GetParent(); | |
1368 | if ( parent ) | |
1369 | hParentWnd = GetWinHwnd(parent); | |
1370 | ||
1371 | // Since we now have the absolute screen coords, if there's a parent we | |
1372 | // must subtract its top left corner | |
1373 | if ( hParentWnd ) | |
1374 | { | |
1375 | ::ScreenToClient(hParentWnd, &point); | |
1376 | } | |
1377 | ||
89e3037c GT |
1378 | if ( parent ) |
1379 | { | |
1380 | // We may be faking the client origin. So a window that's really at (0, | |
1381 | // 30) may appear (to wxWin apps) to be at (0, 0). | |
1382 | wxPoint pt(parent->GetClientAreaOrigin()); | |
1383 | point.x -= pt.x; | |
1384 | point.y -= pt.y; | |
1385 | } | |
42e69d6b VZ |
1386 | } |
1387 | ||
1388 | if ( x ) | |
1389 | *x = point.x; | |
1390 | if ( y ) | |
1391 | *y = point.y; | |
1392 | } | |
54bdd8b0 | 1393 | |
1e6feb95 | 1394 | void wxWindowMSW::DoScreenToClient(int *x, int *y) const |
42e69d6b VZ |
1395 | { |
1396 | POINT pt; | |
1397 | if ( x ) | |
1398 | pt.x = *x; | |
1399 | if ( y ) | |
1400 | pt.y = *y; | |
54bdd8b0 | 1401 | |
42e69d6b VZ |
1402 | HWND hWnd = GetHwnd(); |
1403 | ::ScreenToClient(hWnd, &pt); | |
a23fd0e1 | 1404 | |
42e69d6b VZ |
1405 | if ( x ) |
1406 | *x = pt.x; | |
1407 | if ( y ) | |
1408 | *y = pt.y; | |
1409 | } | |
a23fd0e1 | 1410 | |
1e6feb95 | 1411 | void wxWindowMSW::DoClientToScreen(int *x, int *y) const |
42e69d6b VZ |
1412 | { |
1413 | POINT pt; | |
1414 | if ( x ) | |
1415 | pt.x = *x; | |
1416 | if ( y ) | |
1417 | pt.y = *y; | |
54bdd8b0 | 1418 | |
42e69d6b VZ |
1419 | HWND hWnd = GetHwnd(); |
1420 | ::ClientToScreen(hWnd, &pt); | |
a23fd0e1 | 1421 | |
42e69d6b VZ |
1422 | if ( x ) |
1423 | *x = pt.x; | |
1424 | if ( y ) | |
1425 | *y = pt.y; | |
1426 | } | |
a23fd0e1 | 1427 | |
42e69d6b | 1428 | // Get size *available for subwindows* i.e. excluding menu bar etc. |
1e6feb95 | 1429 | void wxWindowMSW::DoGetClientSize(int *x, int *y) const |
42e69d6b VZ |
1430 | { |
1431 | HWND hWnd = GetHwnd(); | |
1432 | RECT rect; | |
1433 | ::GetClientRect(hWnd, &rect); | |
1434 | if ( x ) | |
1435 | *x = rect.right; | |
1436 | if ( y ) | |
1437 | *y = rect.bottom; | |
1438 | } | |
a23fd0e1 | 1439 | |
1e6feb95 | 1440 | void wxWindowMSW::DoMoveWindow(int x, int y, int width, int height) |
b782f2e0 VZ |
1441 | { |
1442 | if ( !::MoveWindow(GetHwnd(), x, y, width, height, TRUE) ) | |
1443 | { | |
f6bcfd97 | 1444 | wxLogLastError(wxT("MoveWindow")); |
b782f2e0 VZ |
1445 | } |
1446 | } | |
1447 | ||
4438caf4 VZ |
1448 | // set the size of the window: if the dimensions are positive, just use them, |
1449 | // but if any of them is equal to -1, it means that we must find the value for | |
1450 | // it ourselves (unless sizeFlags contains wxSIZE_ALLOW_MINUS_ONE flag, in | |
1451 | // which case -1 is a valid value for x and y) | |
1452 | // | |
1453 | // If sizeFlags contains wxSIZE_AUTO_WIDTH/HEIGHT flags (default), we calculate | |
1454 | // the width/height to best suit our contents, otherwise we reuse the current | |
1455 | // width/height | |
1e6feb95 | 1456 | void wxWindowMSW::DoSetSize(int x, int y, int width, int height, int sizeFlags) |
42e69d6b | 1457 | { |
4438caf4 | 1458 | // get the current size and position... |
42e69d6b VZ |
1459 | int currentX, currentY; |
1460 | GetPosition(¤tX, ¤tY); | |
1461 | int currentW,currentH; | |
1462 | GetSize(¤tW, ¤tH); | |
a23fd0e1 | 1463 | |
4438caf4 VZ |
1464 | // ... and don't do anything (avoiding flicker) if it's already ok |
1465 | if ( x == currentX && y == currentY && | |
1466 | width == currentW && height == currentH ) | |
1467 | { | |
42e69d6b | 1468 | return; |
4438caf4 | 1469 | } |
a23fd0e1 | 1470 | |
f8c03547 | 1471 | if ( x == -1 && !(sizeFlags & wxSIZE_ALLOW_MINUS_ONE) ) |
4438caf4 | 1472 | x = currentX; |
f8c03547 | 1473 | if ( y == -1 && !(sizeFlags & wxSIZE_ALLOW_MINUS_ONE) ) |
4438caf4 | 1474 | y = currentY; |
a23fd0e1 | 1475 | |
4438caf4 | 1476 | AdjustForParentClientOrigin(x, y, sizeFlags); |
a23fd0e1 | 1477 | |
4438caf4 | 1478 | wxSize size(-1, -1); |
42e69d6b | 1479 | if ( width == -1 ) |
4438caf4 | 1480 | { |
9e2896e5 | 1481 | if ( sizeFlags & wxSIZE_AUTO_WIDTH ) |
4438caf4 VZ |
1482 | { |
1483 | size = DoGetBestSize(); | |
1484 | width = size.x; | |
1485 | } | |
1486 | else | |
1487 | { | |
1488 | // just take the current one | |
1489 | width = currentW; | |
1490 | } | |
1491 | } | |
1492 | ||
42e69d6b | 1493 | if ( height == -1 ) |
4438caf4 | 1494 | { |
9e2896e5 | 1495 | if ( sizeFlags & wxSIZE_AUTO_HEIGHT ) |
4438caf4 VZ |
1496 | { |
1497 | if ( size.x == -1 ) | |
1498 | { | |
b782f2e0 | 1499 | size = DoGetBestSize(); |
4438caf4 VZ |
1500 | } |
1501 | //else: already called DoGetBestSize() above | |
a23fd0e1 | 1502 | |
4438caf4 VZ |
1503 | height = size.y; |
1504 | } | |
1505 | else | |
1506 | { | |
1507 | // just take the current one | |
1508 | height = currentH; | |
1509 | } | |
1510 | } | |
1511 | ||
b782f2e0 | 1512 | DoMoveWindow(x, y, width, height); |
4438caf4 VZ |
1513 | } |
1514 | ||
1e6feb95 | 1515 | void wxWindowMSW::DoSetClientSize(int width, int height) |
42e69d6b VZ |
1516 | { |
1517 | wxWindow *parent = GetParent(); | |
1518 | HWND hWnd = GetHwnd(); | |
1519 | HWND hParentWnd = (HWND) 0; | |
1520 | if ( parent ) | |
1521 | hParentWnd = (HWND) parent->GetHWND(); | |
2bda0e17 | 1522 | |
42e69d6b VZ |
1523 | RECT rect; |
1524 | ::GetClientRect(hWnd, &rect); | |
a23fd0e1 | 1525 | |
42e69d6b VZ |
1526 | RECT rect2; |
1527 | GetWindowRect(hWnd, &rect2); | |
a23fd0e1 | 1528 | |
42e69d6b VZ |
1529 | // Find the difference between the entire window (title bar and all) |
1530 | // and the client area; add this to the new client size to move the | |
1531 | // window | |
1532 | int actual_width = rect2.right - rect2.left - rect.right + width; | |
1533 | int actual_height = rect2.bottom - rect2.top - rect.bottom + height; | |
a23fd0e1 | 1534 | |
42e69d6b VZ |
1535 | // If there's a parent, must subtract the parent's top left corner |
1536 | // since MoveWindow moves relative to the parent | |
a23fd0e1 | 1537 | |
42e69d6b VZ |
1538 | POINT point; |
1539 | point.x = rect2.left; | |
1540 | point.y = rect2.top; | |
1541 | if ( parent ) | |
1542 | { | |
1543 | ::ScreenToClient(hParentWnd, &point); | |
1544 | } | |
387a3b02 | 1545 | |
b782f2e0 | 1546 | DoMoveWindow(point.x, point.y, actual_width, actual_height); |
a23fd0e1 | 1547 | |
42e69d6b VZ |
1548 | wxSizeEvent event(wxSize(width, height), m_windowId); |
1549 | event.SetEventObject(this); | |
1550 | GetEventHandler()->ProcessEvent(event); | |
1551 | } | |
a23fd0e1 | 1552 | |
42e69d6b VZ |
1553 | // For implementation purposes - sometimes decorations make the client area |
1554 | // smaller | |
1e6feb95 | 1555 | wxPoint wxWindowMSW::GetClientAreaOrigin() const |
42e69d6b VZ |
1556 | { |
1557 | return wxPoint(0, 0); | |
1558 | } | |
a23fd0e1 | 1559 | |
42e69d6b VZ |
1560 | // Makes an adjustment to the window position (for example, a frame that has |
1561 | // a toolbar that it manages itself). | |
1e6feb95 | 1562 | void wxWindowMSW::AdjustForParentClientOrigin(int& x, int& y, int sizeFlags) |
42e69d6b | 1563 | { |
92049cd4 VZ |
1564 | // don't do it for the dialogs/frames - they float independently of their |
1565 | // parent | |
1566 | if ( !IsTopLevel() ) | |
42e69d6b | 1567 | { |
92049cd4 VZ |
1568 | wxWindow *parent = GetParent(); |
1569 | if ( !(sizeFlags & wxSIZE_NO_ADJUSTMENTS) && parent ) | |
1570 | { | |
1571 | wxPoint pt(parent->GetClientAreaOrigin()); | |
1e6feb95 VZ |
1572 | x += pt.x; |
1573 | y += pt.y; | |
92049cd4 | 1574 | } |
42e69d6b VZ |
1575 | } |
1576 | } | |
a23fd0e1 | 1577 | |
42e69d6b VZ |
1578 | // --------------------------------------------------------------------------- |
1579 | // text metrics | |
1580 | // --------------------------------------------------------------------------- | |
a23fd0e1 | 1581 | |
1e6feb95 | 1582 | int wxWindowMSW::GetCharHeight() const |
42e69d6b | 1583 | { |
f6bcfd97 | 1584 | return wxGetTextMetrics(this).tmHeight; |
42e69d6b | 1585 | } |
3eddf563 | 1586 | |
1e6feb95 | 1587 | int wxWindowMSW::GetCharWidth() const |
42e69d6b | 1588 | { |
f6bcfd97 BP |
1589 | // +1 is needed because Windows apparently adds it when calculating the |
1590 | // dialog units size in pixels | |
1591 | #if wxDIALOG_UNIT_COMPATIBILITY | |
1e6feb95 | 1592 | return wxGetTextMetrics(this).tmAveCharWidth; |
f6bcfd97 BP |
1593 | #else |
1594 | return wxGetTextMetrics(this).tmAveCharWidth + 1; | |
1595 | #endif | |
42e69d6b | 1596 | } |
f4621a09 | 1597 | |
1e6feb95 | 1598 | void wxWindowMSW::GetTextExtent(const wxString& string, |
34636400 | 1599 | int *x, int *y, |
42e69d6b VZ |
1600 | int *descent, int *externalLeading, |
1601 | const wxFont *theFont) const | |
1602 | { | |
1603 | const wxFont *fontToUse = theFont; | |
1604 | if ( !fontToUse ) | |
1605 | fontToUse = &m_font; | |
634903fd | 1606 | |
42e69d6b VZ |
1607 | HWND hWnd = GetHwnd(); |
1608 | HDC dc = ::GetDC(hWnd); | |
634903fd | 1609 | |
42e69d6b VZ |
1610 | HFONT fnt = 0; |
1611 | HFONT hfontOld = 0; | |
1612 | if ( fontToUse && fontToUse->Ok() ) | |
1613 | { | |
1614 | fnt = (HFONT)((wxFont *)fontToUse)->GetResourceHandle(); // const_cast | |
1615 | if ( fnt ) | |
1616 | hfontOld = (HFONT)SelectObject(dc,fnt); | |
2bda0e17 | 1617 | } |
341c92a8 | 1618 | |
42e69d6b VZ |
1619 | SIZE sizeRect; |
1620 | TEXTMETRIC tm; | |
4438caf4 | 1621 | GetTextExtentPoint(dc, string, (int)string.Length(), &sizeRect); |
42e69d6b VZ |
1622 | GetTextMetrics(dc, &tm); |
1623 | ||
1624 | if ( fontToUse && fnt && hfontOld ) | |
1625 | SelectObject(dc, hfontOld); | |
1626 | ||
1627 | ReleaseDC(hWnd, dc); | |
1628 | ||
0655ad29 VZ |
1629 | if ( x ) |
1630 | *x = sizeRect.cx; | |
1631 | if ( y ) | |
1632 | *y = sizeRect.cy; | |
1633 | if ( descent ) | |
1634 | *descent = tm.tmDescent; | |
1635 | if ( externalLeading ) | |
1636 | *externalLeading = tm.tmExternalLeading; | |
2bda0e17 KB |
1637 | } |
1638 | ||
c455ab93 | 1639 | #if wxUSE_CARET && WXWIN_COMPATIBILITY |
42e69d6b VZ |
1640 | // --------------------------------------------------------------------------- |
1641 | // Caret manipulation | |
1642 | // --------------------------------------------------------------------------- | |
1643 | ||
1e6feb95 | 1644 | void wxWindowMSW::CreateCaret(int w, int h) |
2bda0e17 | 1645 | { |
789295bf | 1646 | SetCaret(new wxCaret(this, w, h)); |
2bda0e17 KB |
1647 | } |
1648 | ||
1e6feb95 | 1649 | void wxWindowMSW::CreateCaret(const wxBitmap *WXUNUSED(bitmap)) |
2bda0e17 | 1650 | { |
789295bf | 1651 | wxFAIL_MSG("not implemented"); |
2bda0e17 KB |
1652 | } |
1653 | ||
1e6feb95 | 1654 | void wxWindowMSW::ShowCaret(bool show) |
2bda0e17 | 1655 | { |
789295bf VZ |
1656 | wxCHECK_RET( m_caret, "no caret to show" ); |
1657 | ||
1658 | m_caret->Show(show); | |
2bda0e17 KB |
1659 | } |
1660 | ||
1e6feb95 | 1661 | void wxWindowMSW::DestroyCaret() |
2bda0e17 | 1662 | { |
789295bf | 1663 | SetCaret(NULL); |
2bda0e17 KB |
1664 | } |
1665 | ||
1e6feb95 | 1666 | void wxWindowMSW::SetCaretPos(int x, int y) |
2bda0e17 | 1667 | { |
789295bf VZ |
1668 | wxCHECK_RET( m_caret, "no caret to move" ); |
1669 | ||
1670 | m_caret->Move(x, y); | |
2bda0e17 KB |
1671 | } |
1672 | ||
1e6feb95 | 1673 | void wxWindowMSW::GetCaretPos(int *x, int *y) const |
2d0a075d | 1674 | { |
789295bf VZ |
1675 | wxCHECK_RET( m_caret, "no caret to get position of" ); |
1676 | ||
1677 | m_caret->GetPosition(x, y); | |
42e69d6b | 1678 | } |
789295bf | 1679 | #endif // wxUSE_CARET |
2bda0e17 | 1680 | |
c50f1fb9 VZ |
1681 | // --------------------------------------------------------------------------- |
1682 | // popup menu | |
1683 | // --------------------------------------------------------------------------- | |
1684 | ||
ed45e263 VZ |
1685 | // yield for WM_COMMAND events only, i.e. process all WM_COMMANDs in the queue |
1686 | // immediately, without waiting for the next event loop iteration | |
1687 | // | |
1688 | // NB: this function should probably be made public later as it can almost | |
1689 | // surely replace wxYield() elsewhere as well | |
1690 | static void wxYieldForCommandsOnly() | |
1691 | { | |
1692 | // peek all WM_COMMANDs (it will always return WM_QUIT too but we don't | |
1693 | // want to process it here) | |
1694 | MSG msg; | |
1695 | while ( ::PeekMessage(&msg, (HWND)0, WM_COMMAND, WM_COMMAND, PM_REMOVE) | |
1696 | && msg.message != WM_QUIT ) | |
1697 | { | |
1698 | wxTheApp->DoMessage((WXMSG *)&msg); | |
1699 | } | |
1700 | } | |
1701 | ||
1e6feb95 VZ |
1702 | #if wxUSE_MENUS_NATIVE |
1703 | ||
1704 | bool wxWindowMSW::DoPopupMenu(wxMenu *menu, int x, int y) | |
c50f1fb9 VZ |
1705 | { |
1706 | menu->SetInvokingWindow(this); | |
1707 | menu->UpdateUI(); | |
1708 | ||
1709 | HWND hWnd = GetHwnd(); | |
1710 | HMENU hMenu = GetHmenuOf(menu); | |
1711 | POINT point; | |
1712 | point.x = x; | |
1713 | point.y = y; | |
1714 | ::ClientToScreen(hWnd, &point); | |
1715 | wxCurrentPopupMenu = menu; | |
1716 | ::TrackPopupMenu(hMenu, TPM_RIGHTBUTTON, point.x, point.y, 0, hWnd, NULL); | |
ed45e263 VZ |
1717 | |
1718 | // we need to do it righ now as otherwise the events are never going to be | |
1719 | // sent to wxCurrentPopupMenu from HandleCommand() | |
1720 | // | |
1721 | // note that even eliminating (ugly) wxCurrentPopupMenu global wouldn't | |
1722 | // help and we'd still need wxYieldForCommandsOnly() as the menu may be | |
1723 | // destroyed as soon as we return (it can be a local variable in the caller | |
1724 | // for example) and so we do need to process the event immediately | |
1725 | wxYieldForCommandsOnly(); | |
1726 | ||
c50f1fb9 VZ |
1727 | wxCurrentPopupMenu = NULL; |
1728 | ||
1729 | menu->SetInvokingWindow(NULL); | |
1730 | ||
1731 | return TRUE; | |
1732 | } | |
1733 | ||
1e6feb95 VZ |
1734 | #endif // wxUSE_MENUS_NATIVE |
1735 | ||
42e69d6b VZ |
1736 | // =========================================================================== |
1737 | // pre/post message processing | |
1738 | // =========================================================================== | |
2bda0e17 | 1739 | |
1e6feb95 | 1740 | long wxWindowMSW::MSWDefWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam) |
42e69d6b VZ |
1741 | { |
1742 | if ( m_oldWndProc ) | |
1743 | return ::CallWindowProc(CASTWNDPROC m_oldWndProc, GetHwnd(), (UINT) nMsg, (WPARAM) wParam, (LPARAM) lParam); | |
1744 | else | |
1745 | return ::DefWindowProc(GetHwnd(), nMsg, wParam, lParam); | |
1746 | } | |
2bda0e17 | 1747 | |
1e6feb95 | 1748 | bool wxWindowMSW::MSWProcessMessage(WXMSG* pMsg) |
42e69d6b | 1749 | { |
1e6feb95 VZ |
1750 | // wxUniversal implements tab traversal itself |
1751 | #ifndef __WXUNIVERSAL__ | |
42e69d6b | 1752 | if ( m_hWnd != 0 && (GetWindowStyleFlag() & wxTAB_TRAVERSAL) ) |
2d0a075d | 1753 | { |
42e69d6b VZ |
1754 | // intercept dialog navigation keys |
1755 | MSG *msg = (MSG *)pMsg; | |
d9317fd4 VZ |
1756 | |
1757 | // here we try to do all the job which ::IsDialogMessage() usually does | |
1758 | // internally | |
d9506e77 | 1759 | #if 1 |
42e69d6b VZ |
1760 | bool bProcess = TRUE; |
1761 | if ( msg->message != WM_KEYDOWN ) | |
1762 | bProcess = FALSE; | |
c085e333 | 1763 | |
42e69d6b VZ |
1764 | if ( bProcess && (HIWORD(msg->lParam) & KF_ALTDOWN) == KF_ALTDOWN ) |
1765 | bProcess = FALSE; | |
a23fd0e1 | 1766 | |
42e69d6b VZ |
1767 | if ( bProcess ) |
1768 | { | |
3f7bc32b VZ |
1769 | bool bCtrlDown = wxIsCtrlDown(); |
1770 | bool bShiftDown = wxIsShiftDown(); | |
a23fd0e1 | 1771 | |
42e69d6b VZ |
1772 | // WM_GETDLGCODE: ask the control if it wants the key for itself, |
1773 | // don't process it if it's the case (except for Ctrl-Tab/Enter | |
1774 | // combinations which are always processed) | |
1775 | LONG lDlgCode = 0; | |
1776 | if ( !bCtrlDown ) | |
1777 | { | |
1778 | lDlgCode = ::SendMessage(msg->hwnd, WM_GETDLGCODE, 0, 0); | |
1779 | } | |
a23fd0e1 | 1780 | |
42e69d6b VZ |
1781 | bool bForward = TRUE, |
1782 | bWindowChange = FALSE; | |
a23fd0e1 | 1783 | |
9145664b | 1784 | switch ( msg->wParam ) |
42e69d6b VZ |
1785 | { |
1786 | case VK_TAB: | |
319fefa9 VZ |
1787 | // assume that nobody wants Shift-TAB for himself - if we |
1788 | // don't do it there is no easy way for a control to grab | |
1789 | // TABs but still let Shift-TAB work as navugation key | |
1790 | if ( (lDlgCode & DLGC_WANTTAB) && !bShiftDown ) { | |
42e69d6b VZ |
1791 | bProcess = FALSE; |
1792 | } | |
1793 | else { | |
1794 | // Ctrl-Tab cycles thru notebook pages | |
1795 | bWindowChange = bCtrlDown; | |
319fefa9 | 1796 | bForward = !bShiftDown; |
42e69d6b VZ |
1797 | } |
1798 | break; | |
a23fd0e1 | 1799 | |
42e69d6b VZ |
1800 | case VK_UP: |
1801 | case VK_LEFT: | |
1802 | if ( (lDlgCode & DLGC_WANTARROWS) || bCtrlDown ) | |
1803 | bProcess = FALSE; | |
1804 | else | |
1805 | bForward = FALSE; | |
1806 | break; | |
a02eb1d2 | 1807 | |
42e69d6b VZ |
1808 | case VK_DOWN: |
1809 | case VK_RIGHT: | |
1810 | if ( (lDlgCode & DLGC_WANTARROWS) || bCtrlDown ) | |
1811 | bProcess = FALSE; | |
1812 | break; | |
2bda0e17 | 1813 | |
42e69d6b VZ |
1814 | case VK_RETURN: |
1815 | { | |
edccf428 | 1816 | if ( (lDlgCode & DLGC_WANTMESSAGE) && !bCtrlDown ) |
42e69d6b VZ |
1817 | { |
1818 | // control wants to process Enter itself, don't | |
1819 | // call IsDialogMessage() which would interpret | |
1820 | // it | |
1821 | return FALSE; | |
1822 | } | |
319fefa9 VZ |
1823 | else if ( lDlgCode & DLGC_BUTTON ) |
1824 | { | |
3e79ed96 VZ |
1825 | // let IsDialogMessage() handle this for all |
1826 | // buttons except the owner-drawn ones which it | |
1827 | // just seems to ignore | |
1828 | long style = ::GetWindowLong(msg->hwnd, GWL_STYLE); | |
1829 | if ( (style & BS_OWNERDRAW) == BS_OWNERDRAW ) | |
1830 | { | |
1831 | // emulate the button click | |
1832 | wxWindow *btn = wxFindWinFromHandle((WXHWND)msg->hwnd); | |
1833 | if ( btn ) | |
1834 | btn->MSWCommand(BN_CLICKED, 0 /* unused */); | |
1835 | } | |
1836 | ||
319fefa9 VZ |
1837 | bProcess = FALSE; |
1838 | } | |
456bc6d9 VZ |
1839 | // FIXME: this should be handled by |
1840 | // wxNavigationKeyEvent handler and not here!! | |
c50f1fb9 VZ |
1841 | else |
1842 | { | |
91a62137 | 1843 | #if wxUSE_BUTTON |
456bc6d9 VZ |
1844 | wxButton *btn = wxDynamicCast(GetDefaultItem(), |
1845 | wxButton); | |
73927f8b | 1846 | if ( btn && btn->IsEnabled() ) |
c50f1fb9 VZ |
1847 | { |
1848 | // if we do have a default button, do press it | |
1849 | btn->MSWCommand(BN_CLICKED, 0 /* unused */); | |
1850 | ||
1851 | return TRUE; | |
1852 | } | |
91a62137 | 1853 | else // no default button |
1e6feb95 | 1854 | #endif // wxUSE_BUTTON |
91a62137 VZ |
1855 | { |
1856 | // no special function for enter and don't even | |
1857 | // let IsDialogMessage() have it: it seems to | |
1858 | // do something really strange with it | |
1859 | return FALSE; | |
1860 | } | |
1861 | } | |
42e69d6b VZ |
1862 | } |
1863 | break; | |
2bda0e17 | 1864 | |
42e69d6b VZ |
1865 | default: |
1866 | bProcess = FALSE; | |
1867 | } | |
2bda0e17 | 1868 | |
42e69d6b VZ |
1869 | if ( bProcess ) |
1870 | { | |
1871 | wxNavigationKeyEvent event; | |
1872 | event.SetDirection(bForward); | |
1873 | event.SetWindowChange(bWindowChange); | |
1874 | event.SetEventObject(this); | |
3572173c | 1875 | |
42e69d6b | 1876 | if ( GetEventHandler()->ProcessEvent(event) ) |
57c0af52 | 1877 | { |
42e69d6b | 1878 | return TRUE; |
57c0af52 | 1879 | } |
42e69d6b VZ |
1880 | } |
1881 | } | |
91a62137 | 1882 | #else // 0 |
d9317fd4 VZ |
1883 | // let ::IsDialogMessage() do almost everything and handle just the |
1884 | // things it doesn't here: Ctrl-TAB for switching notebook pages | |
1885 | if ( msg->message == WM_KEYDOWN ) | |
1886 | { | |
1887 | // don't process system keys here | |
1888 | if ( !(HIWORD(msg->lParam) & KF_ALTDOWN) ) | |
1889 | { | |
3f7bc32b | 1890 | if ( (msg->wParam == VK_TAB) && wxIsCtrlDown() ) |
d9317fd4 VZ |
1891 | { |
1892 | // find the first notebook parent and change its page | |
1893 | wxWindow *win = this; | |
1894 | wxNotebook *nbook = NULL; | |
1895 | while ( win && !nbook ) | |
1896 | { | |
1897 | nbook = wxDynamicCast(win, wxNotebook); | |
1898 | win = win->GetParent(); | |
1899 | } | |
1900 | ||
1901 | if ( nbook ) | |
1902 | { | |
3f7bc32b | 1903 | bool forward = !wxIsShiftDown(); |
d9317fd4 VZ |
1904 | |
1905 | nbook->AdvanceSelection(forward); | |
1906 | } | |
1907 | } | |
1908 | } | |
1909 | } | |
91a62137 | 1910 | #endif // 1/0 |
a23fd0e1 | 1911 | |
42e69d6b | 1912 | if ( ::IsDialogMessage(GetHwnd(), msg) ) |
f6bcfd97 BP |
1913 | { |
1914 | // IsDialogMessage() did something... | |
42e69d6b | 1915 | return TRUE; |
f6bcfd97 | 1916 | } |
42e69d6b | 1917 | } |
1e6feb95 | 1918 | #endif // __WXUNIVERSAL__ |
a23fd0e1 | 1919 | |
42e69d6b VZ |
1920 | #if wxUSE_TOOLTIPS |
1921 | if ( m_tooltip ) | |
387a3b02 | 1922 | { |
42e69d6b VZ |
1923 | // relay mouse move events to the tooltip control |
1924 | MSG *msg = (MSG *)pMsg; | |
1925 | if ( msg->message == WM_MOUSEMOVE ) | |
1926 | m_tooltip->RelayEvent(pMsg); | |
387a3b02 | 1927 | } |
42e69d6b | 1928 | #endif // wxUSE_TOOLTIPS |
a23fd0e1 | 1929 | |
42e69d6b | 1930 | return FALSE; |
387a3b02 JS |
1931 | } |
1932 | ||
1e6feb95 | 1933 | bool wxWindowMSW::MSWTranslateMessage(WXMSG* pMsg) |
387a3b02 | 1934 | { |
1e6feb95 | 1935 | #if wxUSE_ACCEL && !defined(__WXUNIVERSAL__) |
c50f1fb9 | 1936 | return m_acceleratorTable.Translate(this, pMsg); |
1e6feb95 VZ |
1937 | #else |
1938 | return FALSE; | |
1939 | #endif // wxUSE_ACCEL | |
387a3b02 JS |
1940 | } |
1941 | ||
a37d422a VZ |
1942 | bool wxWindowMSW::MSWShouldPreProcessMessage(WXMSG* pMsg) |
1943 | { | |
1944 | // preprocess all messages by default | |
1945 | return TRUE; | |
1946 | } | |
1947 | ||
42e69d6b VZ |
1948 | // --------------------------------------------------------------------------- |
1949 | // message params unpackers (different for Win16 and Win32) | |
1950 | // --------------------------------------------------------------------------- | |
2bda0e17 | 1951 | |
42e69d6b | 1952 | #ifdef __WIN32__ |
c085e333 | 1953 | |
1e6feb95 | 1954 | void wxWindowMSW::UnpackCommand(WXWPARAM wParam, WXLPARAM lParam, |
42e69d6b VZ |
1955 | WORD *id, WXHWND *hwnd, WORD *cmd) |
1956 | { | |
1957 | *id = LOWORD(wParam); | |
1958 | *hwnd = (WXHWND)lParam; | |
1959 | *cmd = HIWORD(wParam); | |
2bda0e17 KB |
1960 | } |
1961 | ||
1e6feb95 | 1962 | void wxWindowMSW::UnpackActivate(WXWPARAM wParam, WXLPARAM lParam, |
42e69d6b | 1963 | WXWORD *state, WXWORD *minimized, WXHWND *hwnd) |
2bda0e17 | 1964 | { |
42e69d6b VZ |
1965 | *state = LOWORD(wParam); |
1966 | *minimized = HIWORD(wParam); | |
1967 | *hwnd = (WXHWND)lParam; | |
2bda0e17 KB |
1968 | } |
1969 | ||
1e6feb95 | 1970 | void wxWindowMSW::UnpackScroll(WXWPARAM wParam, WXLPARAM lParam, |
42e69d6b | 1971 | WXWORD *code, WXWORD *pos, WXHWND *hwnd) |
2bda0e17 | 1972 | { |
42e69d6b VZ |
1973 | *code = LOWORD(wParam); |
1974 | *pos = HIWORD(wParam); | |
1975 | *hwnd = (WXHWND)lParam; | |
1976 | } | |
a23fd0e1 | 1977 | |
1e6feb95 | 1978 | void wxWindowMSW::UnpackCtlColor(WXWPARAM wParam, WXLPARAM lParam, |
42e69d6b VZ |
1979 | WXWORD *nCtlColor, WXHDC *hdc, WXHWND *hwnd) |
1980 | { | |
04ef50df | 1981 | #ifndef __WXMICROWIN__ |
42e69d6b VZ |
1982 | *nCtlColor = CTLCOLOR_BTN; |
1983 | *hwnd = (WXHWND)lParam; | |
1984 | *hdc = (WXHDC)wParam; | |
04ef50df | 1985 | #endif |
2bda0e17 KB |
1986 | } |
1987 | ||
1e6feb95 | 1988 | void wxWindowMSW::UnpackMenuSelect(WXWPARAM wParam, WXLPARAM lParam, |
42e69d6b | 1989 | WXWORD *item, WXWORD *flags, WXHMENU *hmenu) |
2bda0e17 | 1990 | { |
42e69d6b VZ |
1991 | *item = (WXWORD)wParam; |
1992 | *flags = HIWORD(wParam); | |
1993 | *hmenu = (WXHMENU)lParam; | |
1994 | } | |
c085e333 | 1995 | |
42e69d6b | 1996 | #else // Win16 |
341c92a8 | 1997 | |
1e6feb95 | 1998 | void wxWindowMSW::UnpackCommand(WXWPARAM wParam, WXLPARAM lParam, |
42e69d6b VZ |
1999 | WXWORD *id, WXHWND *hwnd, WXWORD *cmd) |
2000 | { | |
2001 | *id = (WXWORD)wParam; | |
2002 | *hwnd = (WXHWND)LOWORD(lParam); | |
2003 | *cmd = HIWORD(lParam); | |
2bda0e17 KB |
2004 | } |
2005 | ||
1e6feb95 | 2006 | void wxWindowMSW::UnpackActivate(WXWPARAM wParam, WXLPARAM lParam, |
42e69d6b | 2007 | WXWORD *state, WXWORD *minimized, WXHWND *hwnd) |
2bda0e17 | 2008 | { |
42e69d6b VZ |
2009 | *state = (WXWORD)wParam; |
2010 | *minimized = LOWORD(lParam); | |
2011 | *hwnd = (WXHWND)HIWORD(lParam); | |
2bda0e17 KB |
2012 | } |
2013 | ||
1e6feb95 | 2014 | void wxWindowMSW::UnpackScroll(WXWPARAM wParam, WXLPARAM lParam, |
42e69d6b | 2015 | WXWORD *code, WXWORD *pos, WXHWND *hwnd) |
2bda0e17 | 2016 | { |
42e69d6b VZ |
2017 | *code = (WXWORD)wParam; |
2018 | *pos = LOWORD(lParam); | |
2019 | *hwnd = (WXHWND)HIWORD(lParam); | |
2020 | } | |
c085e333 | 2021 | |
1e6feb95 | 2022 | void wxWindowMSW::UnpackCtlColor(WXWPARAM wParam, WXLPARAM lParam, |
42e69d6b VZ |
2023 | WXWORD *nCtlColor, WXHDC *hdc, WXHWND *hwnd) |
2024 | { | |
25889d3c | 2025 | *hwnd = (WXHWND)LOWORD(lParam); |
42e69d6b VZ |
2026 | *nCtlColor = (int)HIWORD(lParam); |
2027 | *hdc = (WXHDC)wParam; | |
2bda0e17 KB |
2028 | } |
2029 | ||
1e6feb95 | 2030 | void wxWindowMSW::UnpackMenuSelect(WXWPARAM wParam, WXLPARAM lParam, |
42e69d6b | 2031 | WXWORD *item, WXWORD *flags, WXHMENU *hmenu) |
2bda0e17 | 2032 | { |
42e69d6b VZ |
2033 | *item = (WXWORD)wParam; |
2034 | *flags = LOWORD(lParam); | |
2035 | *hmenu = (WXHMENU)HIWORD(lParam); | |
2036 | } | |
2d0a075d | 2037 | |
42e69d6b | 2038 | #endif // Win32/16 |
c085e333 | 2039 | |
42e69d6b VZ |
2040 | // --------------------------------------------------------------------------- |
2041 | // Main wxWindows window proc and the window proc for wxWindow | |
2042 | // --------------------------------------------------------------------------- | |
2bda0e17 | 2043 | |
42e69d6b VZ |
2044 | // Hook for new window just as it's being created, when the window isn't yet |
2045 | // associated with the handle | |
1e6feb95 | 2046 | wxWindowMSW *wxWndHook = NULL; |
42e69d6b VZ |
2047 | |
2048 | // Main window proc | |
3135f4a7 | 2049 | LRESULT WXDLLEXPORT APIENTRY _EXPORT wxWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam) |
2bda0e17 | 2050 | { |
42e69d6b VZ |
2051 | // trace all messages - useful for the debugging |
2052 | #ifdef __WXDEBUG__ | |
223d09f6 | 2053 | wxLogTrace(wxTraceMessages, wxT("Processing %s(wParam=%8lx, lParam=%8lx)"), |
42e69d6b VZ |
2054 | wxGetMessageName(message), wParam, lParam); |
2055 | #endif // __WXDEBUG__ | |
2bda0e17 | 2056 | |
1e6feb95 | 2057 | wxWindowMSW *wnd = wxFindWinFromHandle((WXHWND) hWnd); |
c085e333 | 2058 | |
42e69d6b VZ |
2059 | // when we get the first message for the HWND we just created, we associate |
2060 | // it with wxWindow stored in wxWndHook | |
2061 | if ( !wnd && wxWndHook ) | |
2d0a075d | 2062 | { |
c7527e3f JS |
2063 | #if 0 // def __WXDEBUG__ |
2064 | char buf[512]; | |
2065 | ::GetClassNameA((HWND) hWnd, buf, 512); | |
2066 | wxString className(buf); | |
2067 | #endif | |
2068 | ||
42e69d6b VZ |
2069 | wxAssociateWinWithHandle(hWnd, wxWndHook); |
2070 | wnd = wxWndHook; | |
2071 | wxWndHook = NULL; | |
2072 | wnd->SetHWND((WXHWND)hWnd); | |
2d0a075d | 2073 | } |
2bda0e17 | 2074 | |
42e69d6b | 2075 | LRESULT rc; |
a23fd0e1 | 2076 | |
42e69d6b VZ |
2077 | // Stop right here if we don't have a valid handle in our wxWindow object. |
2078 | if ( wnd && !wnd->GetHWND() ) | |
2d0a075d | 2079 | { |
42e69d6b VZ |
2080 | // FIXME: why do we do this? |
2081 | wnd->SetHWND((WXHWND) hWnd); | |
2082 | rc = wnd->MSWDefWindowProc(message, wParam, lParam ); | |
2083 | wnd->SetHWND(0); | |
a23fd0e1 VZ |
2084 | } |
2085 | else | |
2086 | { | |
42e69d6b VZ |
2087 | if ( wnd ) |
2088 | rc = wnd->MSWWindowProc(message, wParam, lParam); | |
2089 | else | |
2090 | rc = DefWindowProc( hWnd, message, wParam, lParam ); | |
2d0a075d | 2091 | } |
2bda0e17 | 2092 | |
42e69d6b | 2093 | return rc; |
f7bd2698 JS |
2094 | } |
2095 | ||
1e6feb95 | 2096 | long wxWindowMSW::MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM lParam) |
f7bd2698 | 2097 | { |
42e69d6b VZ |
2098 | // did we process the message? |
2099 | bool processed = FALSE; | |
f7bd2698 | 2100 | |
42e69d6b VZ |
2101 | // the return value |
2102 | union | |
2bda0e17 | 2103 | { |
42e69d6b VZ |
2104 | bool allow; |
2105 | long result; | |
2106 | WXHICON hIcon; | |
2107 | WXHBRUSH hBrush; | |
2108 | } rc; | |
2bda0e17 | 2109 | |
42e69d6b VZ |
2110 | // for most messages we should return 0 when we do process the message |
2111 | rc.result = 0; | |
2bda0e17 | 2112 | |
42e69d6b | 2113 | switch ( message ) |
39136494 | 2114 | { |
42e69d6b VZ |
2115 | case WM_CREATE: |
2116 | { | |
2117 | bool mayCreate; | |
2118 | processed = HandleCreate((WXLPCREATESTRUCT)lParam, &mayCreate); | |
2119 | if ( processed ) | |
2120 | { | |
2121 | // return 0 to allow window creation | |
2122 | rc.result = mayCreate ? 0 : -1; | |
2123 | } | |
2124 | } | |
2125 | break; | |
47cbd6da | 2126 | |
42e69d6b VZ |
2127 | case WM_DESTROY: |
2128 | processed = HandleDestroy(); | |
2129 | break; | |
2130 | ||
2131 | case WM_MOVE: | |
132cb640 | 2132 | processed = HandleMove(GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam)); |
42e69d6b | 2133 | break; |
47cbd6da | 2134 | |
42e69d6b | 2135 | case WM_SIZE: |
1e6feb95 VZ |
2136 | switch ( wParam ) |
2137 | { | |
2138 | case SIZE_MAXHIDE: | |
2139 | case SIZE_MAXSHOW: | |
2140 | // we're not interested in these messages at all | |
2141 | break; | |
2142 | ||
2143 | case SIZE_MINIMIZED: | |
2144 | // we shouldn't send sizev events for these messages as the | |
2145 | // client size may be negative which breaks existing code | |
2146 | // | |
2147 | // OTOH we might send another (wxMinimizedEvent?) one or | |
2148 | // add an additional parameter to wxSizeEvent if this is | |
2149 | // useful to anybody | |
2150 | break; | |
2151 | ||
2152 | default: | |
2153 | wxFAIL_MSG( _T("unexpected WM_SIZE parameter") ); | |
2154 | // fall through nevertheless | |
2155 | ||
2156 | case SIZE_MAXIMIZED: | |
2157 | case SIZE_RESTORED: | |
2158 | processed = HandleSize(LOWORD(lParam), HIWORD(lParam), | |
2159 | wParam); | |
2160 | } | |
2161 | break; | |
2162 | ||
8a46f9b1 | 2163 | #ifndef __WXMICROWIN__ |
1e6feb95 VZ |
2164 | case WM_ACTIVATEAPP: |
2165 | wxTheApp->SetActive(wParam != 0, FindFocus()); | |
42e69d6b | 2166 | break; |
8a46f9b1 | 2167 | #endif |
47cbd6da | 2168 | |
42e69d6b | 2169 | case WM_ACTIVATE: |
341c92a8 | 2170 | { |
42e69d6b VZ |
2171 | WXWORD state, minimized; |
2172 | WXHWND hwnd; | |
2173 | UnpackActivate(wParam, lParam, &state, &minimized, &hwnd); | |
2174 | ||
2175 | processed = HandleActivate(state, minimized != 0, (WXHWND)hwnd); | |
341c92a8 | 2176 | } |
42e69d6b | 2177 | break; |
341c92a8 | 2178 | |
42e69d6b VZ |
2179 | case WM_SETFOCUS: |
2180 | processed = HandleSetFocus((WXHWND)(HWND)wParam); | |
2181 | break; | |
47cbd6da | 2182 | |
42e69d6b VZ |
2183 | case WM_KILLFOCUS: |
2184 | processed = HandleKillFocus((WXHWND)(HWND)wParam); | |
2185 | break; | |
47cbd6da | 2186 | |
42e69d6b VZ |
2187 | case WM_PAINT: |
2188 | processed = HandlePaint(); | |
2189 | break; | |
47cbd6da | 2190 | |
42e69d6b VZ |
2191 | case WM_CLOSE: |
2192 | // don't let the DefWindowProc() destroy our window - we'll do it | |
2193 | // ourselves in ~wxWindow | |
2194 | processed = TRUE; | |
2195 | rc.result = TRUE; | |
2196 | break; | |
47cbd6da | 2197 | |
42e69d6b VZ |
2198 | case WM_SHOWWINDOW: |
2199 | processed = HandleShow(wParam != 0, (int)lParam); | |
2200 | break; | |
3a19e16d | 2201 | |
42e69d6b | 2202 | case WM_MOUSEMOVE: |
132cb640 VZ |
2203 | processed = HandleMouseMove(GET_X_LPARAM(lParam), |
2204 | GET_Y_LPARAM(lParam), | |
2205 | wParam); | |
2206 | break; | |
0d0512bd | 2207 | |
d2c52078 RD |
2208 | #if wxUSE_MOUSEWHEEL |
2209 | case WM_MOUSEWHEEL: | |
2210 | processed = HandleMouseWheel(wParam, lParam); | |
2211 | break; | |
2212 | #endif | |
2213 | ||
42e69d6b VZ |
2214 | case WM_LBUTTONDOWN: |
2215 | case WM_LBUTTONUP: | |
2216 | case WM_LBUTTONDBLCLK: | |
2217 | case WM_RBUTTONDOWN: | |
2218 | case WM_RBUTTONUP: | |
2219 | case WM_RBUTTONDBLCLK: | |
2220 | case WM_MBUTTONDOWN: | |
2221 | case WM_MBUTTONUP: | |
2222 | case WM_MBUTTONDBLCLK: | |
d0a3d109 VZ |
2223 | { |
2224 | processed = FALSE; | |
98363307 | 2225 | #ifdef __WXMICROWIN__ |
cd4453e5 VZ |
2226 | // MicroWindows seems to ignore the fact that a window is |
2227 | // disabled. So catch mouse events and throw them away if | |
2228 | // necessary. | |
d0a3d109 VZ |
2229 | wxWindowMSW* win = this; |
2230 | while (win) | |
2231 | { | |
2232 | if (!win->IsEnabled()) | |
2233 | { | |
2234 | processed = TRUE; | |
2235 | break; | |
2236 | } | |
2237 | win = win->GetParent(); | |
2238 | if (win && win->IsTopLevel()) | |
2239 | break; | |
2240 | } | |
cd4453e5 | 2241 | #endif // __WXMICROWIN__ |
d0a3d109 VZ |
2242 | if (!processed) |
2243 | { | |
98363307 JS |
2244 | if (message == WM_LBUTTONDOWN && AcceptsFocus()) |
2245 | SetFocus(); | |
2246 | processed = HandleMouseEvent(message, | |
132cb640 VZ |
2247 | GET_X_LPARAM(lParam), |
2248 | GET_Y_LPARAM(lParam), | |
d0a3d109 VZ |
2249 | wParam); |
2250 | } | |
98363307 | 2251 | break; |
d0a3d109 | 2252 | } |
47cbd6da | 2253 | |
98363307 JS |
2254 | #ifdef __WXMICROWIN__ |
2255 | case WM_NCLBUTTONDOWN: | |
2256 | case WM_NCLBUTTONUP: | |
2257 | case WM_NCLBUTTONDBLCLK: | |
2258 | case WM_NCRBUTTONDOWN: | |
2259 | case WM_NCRBUTTONUP: | |
2260 | case WM_NCRBUTTONDBLCLK: | |
2261 | #if 0 | |
2262 | case WM_NCMBUTTONDOWN: | |
2263 | case WM_NCMBUTTONUP: | |
2264 | case WM_NCMBUTTONDBLCLK: | |
d0a3d109 VZ |
2265 | #endif |
2266 | { | |
2267 | // MicroWindows seems to ignore the fact that a window | |
2268 | // is disabled. So catch mouse events and throw them away if necessary. | |
2269 | processed = FALSE; | |
2270 | wxWindowMSW* win = this; | |
2271 | while (win) | |
2272 | { | |
2273 | if (!win->IsEnabled()) | |
2274 | { | |
2275 | processed = TRUE; | |
2276 | break; | |
2277 | } | |
2278 | win = win->GetParent(); | |
2279 | if (win && win->IsTopLevel()) | |
2280 | break; | |
2281 | } | |
2282 | break; | |
98363307 | 2283 | } |
cd4453e5 | 2284 | #endif // __WXMICROWIN__ |
d0a3d109 | 2285 | |
cd4453e5 | 2286 | #ifdef MM_JOY1MOVE |
42e69d6b VZ |
2287 | case MM_JOY1MOVE: |
2288 | case MM_JOY2MOVE: | |
2289 | case MM_JOY1ZMOVE: | |
2290 | case MM_JOY2ZMOVE: | |
2291 | case MM_JOY1BUTTONDOWN: | |
2292 | case MM_JOY2BUTTONDOWN: | |
2293 | case MM_JOY1BUTTONUP: | |
2294 | case MM_JOY2BUTTONUP: | |
132cb640 VZ |
2295 | processed = HandleJoystickEvent(message, |
2296 | GET_X_LPARAM(lParam), | |
2297 | GET_Y_LPARAM(lParam), | |
2298 | wParam); | |
42e69d6b | 2299 | break; |
cd4453e5 | 2300 | #endif // __WXMICROWIN__ |
47cbd6da | 2301 | |
42e69d6b VZ |
2302 | case WM_SYSCOMMAND: |
2303 | processed = HandleSysCommand(wParam, lParam); | |
2304 | break; | |
2a47d3c1 | 2305 | |
42e69d6b VZ |
2306 | case WM_COMMAND: |
2307 | { | |
2308 | WORD id, cmd; | |
2309 | WXHWND hwnd; | |
2310 | UnpackCommand(wParam, lParam, &id, &hwnd, &cmd); | |
47cbd6da | 2311 | |
42e69d6b VZ |
2312 | processed = HandleCommand(id, cmd, hwnd); |
2313 | } | |
2314 | break; | |
7d532b0c | 2315 | |
42e69d6b VZ |
2316 | #ifdef __WIN95__ |
2317 | case WM_NOTIFY: | |
2318 | processed = HandleNotify((int)wParam, lParam, &rc.result); | |
2319 | break; | |
2320 | #endif // Win95 | |
2bda0e17 | 2321 | |
42e69d6b | 2322 | // for these messages we must return TRUE if process the message |
cd4453e5 | 2323 | #ifdef WM_DRAWITEM |
42e69d6b VZ |
2324 | case WM_DRAWITEM: |
2325 | case WM_MEASUREITEM: | |
2326 | { | |
2327 | int idCtrl = (UINT)wParam; | |
2328 | if ( message == WM_DRAWITEM ) | |
2329 | { | |
2330 | processed = MSWOnDrawItem(idCtrl, | |
2331 | (WXDRAWITEMSTRUCT *)lParam); | |
2332 | } | |
2333 | else | |
2334 | { | |
2335 | processed = MSWOnMeasureItem(idCtrl, | |
2336 | (WXMEASUREITEMSTRUCT *)lParam); | |
2337 | } | |
57a7b7c1 | 2338 | |
42e69d6b VZ |
2339 | if ( processed ) |
2340 | rc.result = TRUE; | |
2341 | } | |
2342 | break; | |
cd4453e5 VZ |
2343 | #endif // defined(WM_DRAWITEM) |
2344 | ||
9bf84618 | 2345 | case WM_GETDLGCODE: |
101f488c | 2346 | if ( m_lDlgCode ) |
9bf84618 | 2347 | { |
101f488c | 2348 | rc.result = m_lDlgCode; |
9bf84618 VZ |
2349 | processed = TRUE; |
2350 | } | |
101f488c | 2351 | //else: get the dlg code from the DefWindowProc() |
9bf84618 VZ |
2352 | break; |
2353 | ||
4004f41e | 2354 | case WM_SYSKEYDOWN: |
42e69d6b VZ |
2355 | case WM_KEYDOWN: |
2356 | // If this has been processed by an event handler, | |
2357 | // return 0 now (we've handled it). | |
2358 | if ( HandleKeyDown((WORD) wParam, lParam) ) | |
2d0a075d | 2359 | { |
42e69d6b VZ |
2360 | processed = TRUE; |
2361 | ||
2d0a075d JS |
2362 | break; |
2363 | } | |
81d66cf3 | 2364 | |
42e69d6b VZ |
2365 | // we consider these message "not interesting" to OnChar |
2366 | if ( wParam == VK_SHIFT || wParam == VK_CONTROL ) | |
2367 | { | |
2368 | processed = TRUE; | |
81d66cf3 | 2369 | |
42e69d6b VZ |
2370 | break; |
2371 | } | |
debe6624 | 2372 | |
42e69d6b VZ |
2373 | switch ( wParam ) |
2374 | { | |
2375 | // avoid duplicate messages to OnChar for these ASCII keys: they | |
2376 | // will be translated by TranslateMessage() and received in WM_CHAR | |
2377 | case VK_ESCAPE: | |
2378 | case VK_SPACE: | |
2379 | case VK_RETURN: | |
2380 | case VK_BACK: | |
2381 | case VK_TAB: | |
882a8f40 VZ |
2382 | case VK_ADD: |
2383 | case VK_SUBTRACT: | |
edccf428 VZ |
2384 | // but set processed to FALSE, not TRUE to still pass them to |
2385 | // the control's default window proc - otherwise built-in | |
2386 | // keyboard handling won't work | |
2387 | processed = FALSE; | |
2bda0e17 | 2388 | |
42e69d6b | 2389 | break; |
2bda0e17 | 2390 | |
42e69d6b VZ |
2391 | #ifdef VK_APPS |
2392 | // special case of VK_APPS: treat it the same as right mouse | |
2393 | // click because both usually pop up a context menu | |
2394 | case VK_APPS: | |
2395 | { | |
4aff28fc VZ |
2396 | WPARAM flags; |
2397 | int x, y; | |
2398 | ||
2399 | TranslateKbdEventToMouse(this, &x, &y, &flags); | |
2400 | processed = HandleMouseEvent(WM_RBUTTONDOWN, x, y, flags); | |
42e69d6b VZ |
2401 | } |
2402 | break; | |
2403 | #endif // VK_APPS | |
2bda0e17 | 2404 | |
42e69d6b VZ |
2405 | case VK_LEFT: |
2406 | case VK_RIGHT: | |
2407 | case VK_DOWN: | |
2408 | case VK_UP: | |
2409 | default: | |
2410 | processed = HandleChar((WORD)wParam, lParam); | |
2411 | } | |
2412 | break; | |
2bda0e17 | 2413 | |
4004f41e | 2414 | case WM_SYSKEYUP: |
42e69d6b | 2415 | case WM_KEYUP: |
4aff28fc VZ |
2416 | #ifdef VK_APPS |
2417 | // special case of VK_APPS: treat it the same as right mouse button | |
2418 | if ( wParam == VK_APPS ) | |
2419 | { | |
2420 | WPARAM flags; | |
2421 | int x, y; | |
2422 | ||
2423 | TranslateKbdEventToMouse(this, &x, &y, &flags); | |
2424 | processed = HandleMouseEvent(WM_RBUTTONUP, x, y, flags); | |
2425 | } | |
2426 | else | |
2427 | #endif // VK_APPS | |
2428 | { | |
2429 | processed = HandleKeyUp((WORD) wParam, lParam); | |
2430 | } | |
42e69d6b | 2431 | break; |
debe6624 | 2432 | |
170cbe33 | 2433 | case WM_SYSCHAR: |
42e69d6b VZ |
2434 | case WM_CHAR: // Always an ASCII character |
2435 | processed = HandleChar((WORD)wParam, lParam, TRUE); | |
2436 | break; | |
2bda0e17 | 2437 | |
42e69d6b VZ |
2438 | case WM_HSCROLL: |
2439 | case WM_VSCROLL: | |
a23fd0e1 | 2440 | { |
42e69d6b VZ |
2441 | WXWORD code, pos; |
2442 | WXHWND hwnd; | |
2443 | UnpackScroll(wParam, lParam, &code, &pos, &hwnd); | |
2bda0e17 | 2444 | |
42e69d6b VZ |
2445 | processed = MSWOnScroll(message == WM_HSCROLL ? wxHORIZONTAL |
2446 | : wxVERTICAL, | |
2447 | code, pos, hwnd); | |
a23fd0e1 | 2448 | } |
42e69d6b | 2449 | break; |
a23fd0e1 | 2450 | |
42e69d6b | 2451 | // CTLCOLOR messages are sent by children to query the parent for their |
04ef50df JS |
2452 | // colors#ifndef __WXMICROWIN__ |
2453 | #ifndef __WXMICROWIN__ | |
42e69d6b VZ |
2454 | #ifdef __WIN32__ |
2455 | case WM_CTLCOLORMSGBOX: | |
2456 | case WM_CTLCOLOREDIT: | |
2457 | case WM_CTLCOLORLISTBOX: | |
2458 | case WM_CTLCOLORBTN: | |
2459 | case WM_CTLCOLORDLG: | |
2460 | case WM_CTLCOLORSCROLLBAR: | |
2461 | case WM_CTLCOLORSTATIC: | |
2462 | #else // Win16 | |
2463 | case WM_CTLCOLOR: | |
2464 | #endif // Win32/16 | |
a23fd0e1 | 2465 | { |
42e69d6b VZ |
2466 | WXWORD nCtlColor; |
2467 | WXHDC hdc; | |
2468 | WXHWND hwnd; | |
2469 | UnpackCtlColor(wParam, lParam, &nCtlColor, &hdc, &hwnd); | |
2470 | ||
2471 | processed = HandleCtlColor(&rc.hBrush, | |
2472 | (WXHDC)hdc, | |
2473 | (WXHWND)hwnd, | |
2474 | nCtlColor, | |
2475 | message, | |
2476 | wParam, | |
2477 | lParam); | |
a23fd0e1 | 2478 | } |
42e69d6b | 2479 | break; |
cd4453e5 | 2480 | #endif // !__WXMICROWIN__ |
debe6624 | 2481 | |
42e69d6b VZ |
2482 | // the return value for this message is ignored |
2483 | case WM_SYSCOLORCHANGE: | |
2484 | processed = HandleSysColorChange(); | |
2485 | break; | |
2bda0e17 | 2486 | |
42e69d6b VZ |
2487 | case WM_PALETTECHANGED: |
2488 | processed = HandlePaletteChanged((WXHWND) (HWND) wParam); | |
2489 | break; | |
2bda0e17 | 2490 | |
42e69d6b VZ |
2491 | case WM_QUERYNEWPALETTE: |
2492 | processed = HandleQueryNewPalette(); | |
2493 | break; | |
2bda0e17 | 2494 | |
42e69d6b VZ |
2495 | case WM_ERASEBKGND: |
2496 | processed = HandleEraseBkgnd((WXHDC)(HDC)wParam); | |
2497 | if ( processed ) | |
2498 | { | |
2499 | // we processed the message, i.e. erased the background | |
2500 | rc.result = TRUE; | |
2501 | } | |
2502 | break; | |
debe6624 | 2503 | |
42e69d6b VZ |
2504 | case WM_DROPFILES: |
2505 | processed = HandleDropFiles(wParam); | |
2506 | break; | |
2bda0e17 | 2507 | |
42e69d6b VZ |
2508 | case WM_INITDIALOG: |
2509 | processed = HandleInitDialog((WXHWND)(HWND)wParam); | |
a23fd0e1 | 2510 | |
42e69d6b VZ |
2511 | if ( processed ) |
2512 | { | |
2513 | // we never set focus from here | |
2514 | rc.result = FALSE; | |
2515 | } | |
2516 | break; | |
a23fd0e1 | 2517 | |
42e69d6b VZ |
2518 | case WM_QUERYENDSESSION: |
2519 | processed = HandleQueryEndSession(lParam, &rc.allow); | |
2520 | break; | |
2bda0e17 | 2521 | |
42e69d6b VZ |
2522 | case WM_ENDSESSION: |
2523 | processed = HandleEndSession(wParam != 0, lParam); | |
2524 | break; | |
2bda0e17 | 2525 | |
42e69d6b | 2526 | case WM_GETMINMAXINFO: |
25889d3c | 2527 | processed = HandleGetMinMaxInfo((MINMAXINFO*)lParam); |
42e69d6b | 2528 | break; |
debe6624 | 2529 | |
42e69d6b VZ |
2530 | case WM_SETCURSOR: |
2531 | processed = HandleSetCursor((WXHWND)(HWND)wParam, | |
2532 | LOWORD(lParam), // hit test | |
2533 | HIWORD(lParam)); // mouse msg | |
2534 | ||
2535 | if ( processed ) | |
2536 | { | |
2537 | // returning TRUE stops the DefWindowProc() from further | |
2538 | // processing this message - exactly what we need because we've | |
2539 | // just set the cursor. | |
2540 | rc.result = TRUE; | |
2541 | } | |
2542 | break; | |
4cdc2c13 | 2543 | |
04ef50df | 2544 | #if defined(__WIN32__) && defined(WM_HELP) |
b96340e6 | 2545 | case WM_HELP: |
b96340e6 | 2546 | { |
4cdc2c13 VZ |
2547 | HELPINFO* info = (HELPINFO*) lParam; |
2548 | // Don't yet process menu help events, just windows | |
2549 | if (info->iContextType == HELPINFO_WINDOW) | |
b96340e6 | 2550 | { |
24ce4c18 | 2551 | wxWindowMSW* subjectOfHelp = this; |
4cdc2c13 VZ |
2552 | bool eventProcessed = FALSE; |
2553 | while (subjectOfHelp && !eventProcessed) | |
2554 | { | |
2555 | wxHelpEvent helpEvent(wxEVT_HELP, | |
2556 | subjectOfHelp->GetId(), | |
2557 | wxPoint(info->MousePos.x, | |
2558 | info->MousePos.y) ); | |
2559 | helpEvent.SetEventObject(this); | |
2560 | eventProcessed = | |
2561 | GetEventHandler()->ProcessEvent(helpEvent); | |
2562 | ||
2563 | // Go up the window hierarchy until the event is | |
2564 | // handled (or not) | |
2565 | subjectOfHelp = subjectOfHelp->GetParent(); | |
2566 | } | |
b96340e6 | 2567 | |
4cdc2c13 | 2568 | processed = eventProcessed; |
b96340e6 | 2569 | } |
4cdc2c13 VZ |
2570 | else if (info->iContextType == HELPINFO_MENUITEM) |
2571 | { | |
2572 | wxHelpEvent helpEvent(wxEVT_HELP, info->iCtrlId); | |
2573 | helpEvent.SetEventObject(this); | |
2574 | processed = GetEventHandler()->ProcessEvent(helpEvent); | |
69231000 | 2575 | |
4cdc2c13 VZ |
2576 | } |
2577 | //else: processed is already FALSE | |
b96340e6 | 2578 | } |
b96340e6 | 2579 | break; |
4cdc2c13 | 2580 | |
69231000 | 2581 | case WM_CONTEXTMENU: |
4cdc2c13 VZ |
2582 | { |
2583 | // we don't convert from screen to client coordinates as | |
2584 | // the event may be handled by a parent window | |
2585 | wxPoint pt(GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam)); | |
2586 | ||
2587 | wxContextMenuEvent evtCtx(wxEVT_CONTEXT_MENU, GetId(), pt); | |
0d6ae333 | 2588 | processed = GetEventHandler()->ProcessEvent(evtCtx); |
4cdc2c13 | 2589 | } |
69231000 | 2590 | break; |
4cdc2c13 | 2591 | #endif // __WIN32__ |
d1c80692 VZ |
2592 | |
2593 | #ifdef __WXUNIVERSAL__ | |
2594 | case WM_NCHITTEST: | |
2595 | // we shouldn't allow the windows which don't want to get focus to | |
2596 | // get it | |
2597 | if ( !AcceptsFocus() ) | |
2598 | { | |
2599 | rc.result = HTTRANSPARENT; | |
2600 | processed = TRUE; | |
2601 | } | |
2602 | break; | |
2603 | #endif // __WXUNIVERSAL__ | |
a23fd0e1 | 2604 | } |
2d0a075d | 2605 | |
42e69d6b | 2606 | if ( !processed ) |
2d0a075d | 2607 | { |
42e69d6b | 2608 | #ifdef __WXDEBUG__ |
223d09f6 | 2609 | wxLogTrace(wxTraceMessages, wxT("Forwarding %s to DefWindowProc."), |
42e69d6b VZ |
2610 | wxGetMessageName(message)); |
2611 | #endif // __WXDEBUG__ | |
2612 | rc.result = MSWDefWindowProc(message, wParam, lParam); | |
a23fd0e1 | 2613 | } |
2bda0e17 | 2614 | |
42e69d6b | 2615 | return rc.result; |
2bda0e17 KB |
2616 | } |
2617 | ||
42e69d6b VZ |
2618 | // Dialog window proc |
2619 | LONG APIENTRY _EXPORT | |
33ac7e6f | 2620 | wxDlgProc(HWND WXUNUSED(hWnd), UINT message, WPARAM WXUNUSED(wParam), LPARAM WXUNUSED(lParam)) |
2bda0e17 | 2621 | { |
42e69d6b | 2622 | if ( message == WM_INITDIALOG ) |
2bda0e17 | 2623 | { |
42e69d6b VZ |
2624 | // for this message, returning TRUE tells system to set focus to the |
2625 | // first control in the dialog box | |
2626 | return TRUE; | |
2d0a075d | 2627 | } |
42e69d6b | 2628 | else |
2d0a075d | 2629 | { |
42e69d6b VZ |
2630 | // for all the other ones, FALSE means that we didn't process the |
2631 | // message | |
2632 | return 0; | |
2d0a075d | 2633 | } |
2bda0e17 KB |
2634 | } |
2635 | ||
42e69d6b VZ |
2636 | wxList *wxWinHandleList = NULL; |
2637 | wxWindow *wxFindWinFromHandle(WXHWND hWnd) | |
4ce81a75 | 2638 | { |
42e69d6b VZ |
2639 | wxNode *node = wxWinHandleList->Find((long)hWnd); |
2640 | if ( !node ) | |
2641 | return NULL; | |
2642 | return (wxWindow *)node->Data(); | |
2643 | } | |
4ce81a75 | 2644 | |
c7527e3f JS |
2645 | #if 0 // def __WXDEBUG__ |
2646 | static int gs_AssociationCount = 0; | |
2647 | #endif | |
2648 | ||
1e6feb95 | 2649 | void wxAssociateWinWithHandle(HWND hWnd, wxWindowMSW *win) |
42e69d6b VZ |
2650 | { |
2651 | // adding NULL hWnd is (first) surely a result of an error and | |
2652 | // (secondly) breaks menu command processing | |
2653 | wxCHECK_RET( hWnd != (HWND)NULL, | |
223d09f6 | 2654 | wxT("attempt to add a NULL hWnd to window list ignored") ); |
4ce81a75 | 2655 | |
c7527e3f JS |
2656 | |
2657 | wxWindow *oldWin = wxFindWinFromHandle((WXHWND) hWnd); | |
2658 | if ( oldWin && (oldWin != win) ) | |
2659 | { | |
2660 | wxString str(win->GetClassInfo()->GetClassName()); | |
f5166ed4 | 2661 | wxLogError(wxT("Bug! Found existing HWND %X for new window of class %s"), (int) hWnd, (const wxChar*) str); |
c7527e3f JS |
2662 | } |
2663 | else if (!oldWin) | |
2664 | { | |
2665 | #if 0 // def __WXDEBUG__ | |
2666 | gs_AssociationCount ++; | |
2667 | wxLogDebug("+ Association %d", gs_AssociationCount); | |
2668 | #endif | |
2669 | ||
42e69d6b | 2670 | wxWinHandleList->Append((long)hWnd, win); |
c7527e3f | 2671 | } |
42e69d6b | 2672 | } |
4ce81a75 | 2673 | |
1e6feb95 | 2674 | void wxRemoveHandleAssociation(wxWindowMSW *win) |
42e69d6b | 2675 | { |
c7527e3f JS |
2676 | #if 0 // def __WXDEBUG__ |
2677 | if (wxWinHandleList->Member(win)) | |
2678 | { | |
2679 | wxLogDebug("- Association %d", gs_AssociationCount); | |
2680 | gs_AssociationCount --; | |
2681 | } | |
2682 | #endif | |
42e69d6b | 2683 | wxWinHandleList->DeleteObject(win); |
4ce81a75 JS |
2684 | } |
2685 | ||
42e69d6b VZ |
2686 | // Default destroyer - override if you destroy it in some other way |
2687 | // (e.g. with MDI child windows) | |
1e6feb95 | 2688 | void wxWindowMSW::MSWDestroyWindow() |
4ce81a75 | 2689 | { |
42e69d6b | 2690 | } |
4ce81a75 | 2691 | |
1e6feb95 | 2692 | void wxWindowMSW::MSWDetachWindowMenu() |
42e69d6b | 2693 | { |
8cb172b4 | 2694 | #ifndef __WXUNIVERSAL__ |
42e69d6b | 2695 | if ( m_hMenu ) |
4ce81a75 | 2696 | { |
aa44b261 | 2697 | wxChar buf[1024]; |
42e69d6b | 2698 | HMENU hMenu = (HMENU)m_hMenu; |
4ce81a75 | 2699 | |
42e69d6b | 2700 | int N = ::GetMenuItemCount(hMenu); |
aa44b261 | 2701 | for ( int i = 0; i < N; i++ ) |
42e69d6b | 2702 | { |
aa44b261 | 2703 | if ( !::GetMenuString(hMenu, i, buf, WXSIZEOF(buf), MF_BYPOSITION) ) |
42e69d6b | 2704 | { |
223d09f6 | 2705 | wxLogLastError(wxT("GetMenuString")); |
4ce81a75 | 2706 | |
42e69d6b VZ |
2707 | continue; |
2708 | } | |
4ce81a75 | 2709 | |
9318daf2 | 2710 | if ( wxStrcmp(buf, _("&Window")) == 0 ) |
42e69d6b | 2711 | { |
aa44b261 VZ |
2712 | if ( !::RemoveMenu(hMenu, i, MF_BYPOSITION) ) |
2713 | { | |
2714 | wxLogLastError(wxT("RemoveMenu")); | |
2715 | } | |
4ce81a75 | 2716 | |
42e69d6b VZ |
2717 | break; |
2718 | } | |
2719 | } | |
4ce81a75 | 2720 | } |
8cb172b4 | 2721 | #endif |
4ce81a75 JS |
2722 | } |
2723 | ||
1e6feb95 VZ |
2724 | bool wxWindowMSW::MSWCreate(int id, |
2725 | wxWindow *parent, | |
2726 | const wxChar *wclass, | |
2727 | wxWindow * WXUNUSED(wx_win), | |
2728 | const wxChar *title, | |
2729 | int x, | |
2730 | int y, | |
2731 | int width, | |
2732 | int height, | |
2733 | WXDWORD style, | |
2734 | const wxChar *dialog_template, | |
2735 | WXDWORD extendedStyle) | |
2bda0e17 | 2736 | { |
42e69d6b VZ |
2737 | int x1 = CW_USEDEFAULT; |
2738 | int y1 = 0; | |
2739 | int width1 = CW_USEDEFAULT; | |
2740 | int height1 = 100; | |
c085e333 | 2741 | |
42e69d6b VZ |
2742 | // Find parent's size, if it exists, to set up a possible default |
2743 | // panel size the size of the parent window | |
1e6feb95 | 2744 | RECT rectParent; |
42e69d6b | 2745 | if ( parent ) |
a23fd0e1 | 2746 | { |
1e6feb95 | 2747 | ::GetClientRect(GetHwndOf(parent), &rectParent); |
c085e333 | 2748 | |
1e6feb95 VZ |
2749 | width1 = rectParent.right - rectParent.left; |
2750 | height1 = rectParent.bottom - rectParent.top; | |
42e69d6b | 2751 | } |
2bda0e17 | 2752 | |
655076c7 VZ |
2753 | if ( x != -1 ) |
2754 | x1 = x; | |
2755 | if ( y != -1 ) | |
2756 | y1 = y; | |
2757 | if ( width != -1 ) | |
2758 | width1 = width; | |
2759 | if ( height != -1 ) | |
2760 | height1 = height; | |
c085e333 | 2761 | |
f6bcfd97 BP |
2762 | // unfortunately, setting WS_EX_CONTROLPARENT only for some windows in the |
2763 | // hierarchy with several embedded panels (and not all of them) causes the | |
2764 | // program to hang during the next call to IsDialogMessage() due to the bug | |
2765 | // in this function (at least in Windows NT 4.0, it seems to work ok in | |
2766 | // Win2K) | |
2767 | #if 0 | |
8614c467 VZ |
2768 | // if we have wxTAB_TRAVERSAL style, we want WS_EX_CONTROLPARENT or |
2769 | // IsDialogMessage() won't work for us | |
2770 | if ( GetWindowStyleFlag() & wxTAB_TRAVERSAL ) | |
2771 | { | |
2772 | extendedStyle |= WS_EX_CONTROLPARENT; | |
2773 | } | |
f6bcfd97 | 2774 | #endif // 0 |
8614c467 | 2775 | |
1e6feb95 VZ |
2776 | HWND hParent; |
2777 | if ( GetWindowStyleFlag() & wxPOPUP_WINDOW ) | |
2778 | { | |
2779 | // popup windows should have desktop as parent because they shouldn't | |
2780 | // be limited to the parents client area as child windows usually are | |
2781 | hParent = ::GetDesktopWindow(); | |
2782 | } | |
2783 | else if ( parent ) | |
2784 | { | |
2785 | hParent = GetHwndOf(parent); | |
2786 | } | |
2787 | else | |
2788 | { | |
2789 | // top level window | |
2790 | hParent = NULL; | |
2791 | } | |
c085e333 | 2792 | |
42e69d6b | 2793 | wxWndHook = this; |
c085e333 | 2794 | |
54800df8 | 2795 | #ifndef __WXMICROWIN__ |
42e69d6b VZ |
2796 | if ( dialog_template ) |
2797 | { | |
b3daa5a3 VZ |
2798 | // for the dialogs without wxDIALOG_NO_PARENT style, use the top level |
2799 | // app window as parent - this avoids creating modal dialogs without | |
2800 | // parent | |
2801 | if ( !hParent && !(GetWindowStyleFlag() & wxDIALOG_NO_PARENT) ) | |
2802 | { | |
2803 | wxWindow *winTop = wxTheApp->GetTopWindow(); | |
2804 | if ( winTop ) | |
2805 | hParent = GetHwndOf(winTop); | |
2806 | } | |
2807 | ||
42e69d6b VZ |
2808 | m_hWnd = (WXHWND)::CreateDialog(wxGetInstance(), |
2809 | dialog_template, | |
2810 | hParent, | |
2811 | (DLGPROC)wxDlgProc); | |
2bda0e17 | 2812 | |
42e69d6b VZ |
2813 | if ( m_hWnd == 0 ) |
2814 | { | |
b3daa5a3 VZ |
2815 | wxLogError(_("Can't find dialog template '%s'!\nCheck resource include path for finding wx.rc."), |
2816 | dialog_template); | |
c085e333 | 2817 | |
42e69d6b VZ |
2818 | return FALSE; |
2819 | } | |
b3daa5a3 VZ |
2820 | |
2821 | if ( extendedStyle != 0 ) | |
c43e86bd JS |
2822 | { |
2823 | ::SetWindowLong(GetHwnd(), GWL_EXSTYLE, extendedStyle); | |
2824 | ::SetWindowPos(GetHwnd(), NULL, 0, 0, 0, 0, | |
b3daa5a3 VZ |
2825 | SWP_NOSIZE | |
2826 | SWP_NOMOVE | | |
2827 | SWP_NOZORDER | | |
2828 | SWP_NOACTIVATE); | |
c43e86bd | 2829 | } |
b3daa5a3 | 2830 | |
3723b7b1 JS |
2831 | #if defined(__WIN95__) |
2832 | // For some reason, the system menu is activated when we use the | |
2833 | // WS_EX_CONTEXTHELP style, so let's set a reasonable icon | |
2834 | if (extendedStyle & WS_EX_CONTEXTHELP) | |
2835 | { | |
b3daa5a3 VZ |
2836 | wxFrame *winTop = wxDynamicCast(wxTheApp->GetTopWindow(), wxFrame); |
2837 | if ( winTop ) | |
3723b7b1 | 2838 | { |
b3daa5a3 VZ |
2839 | wxIcon icon = winTop->GetIcon(); |
2840 | if ( icon.Ok() ) | |
2841 | { | |
2842 | ::SendMessage(GetHwnd(), WM_SETICON, | |
2843 | (WPARAM)TRUE, | |
2844 | (LPARAM)GetHiconOf(icon)); | |
2845 | } | |
3723b7b1 JS |
2846 | } |
2847 | } | |
2848 | #endif // __WIN95__ | |
2849 | ||
2850 | ||
2851 | // JACS: is the following still necessary? The above seems to work. | |
c085e333 | 2852 | |
789295bf VZ |
2853 | // ::SetWindowLong(GWL_EXSTYLE) doesn't work for the dialogs, so try |
2854 | // to take care of (at least some) extended style flags ourselves | |
2855 | if ( extendedStyle & WS_EX_TOPMOST ) | |
2856 | { | |
2857 | if ( !::SetWindowPos(GetHwnd(), HWND_TOPMOST, 0, 0, 0, 0, | |
2858 | SWP_NOSIZE | SWP_NOMOVE) ) | |
2859 | { | |
223d09f6 | 2860 | wxLogLastError(wxT("SetWindowPos")); |
789295bf VZ |
2861 | } |
2862 | } | |
2863 | ||
2864 | // move the dialog to its initial position without forcing repainting | |
2865 | if ( !::MoveWindow(GetHwnd(), x1, y1, width1, height1, FALSE) ) | |
2866 | { | |
223d09f6 | 2867 | wxLogLastError(wxT("MoveWindow")); |
789295bf | 2868 | } |
04ef50df | 2869 | |
42e69d6b | 2870 | } |
b3daa5a3 | 2871 | else // creating a normal window, not a dialog |
cd4453e5 | 2872 | #endif // !__WXMICROWIN__ |
42e69d6b VZ |
2873 | { |
2874 | int controlId = 0; | |
2875 | if ( style & WS_CHILD ) | |
1e6feb95 | 2876 | { |
42e69d6b | 2877 | controlId = id; |
b0766406 | 2878 | |
1e6feb95 VZ |
2879 | if ( GetWindowStyleFlag() & wxCLIP_SIBLINGS ) |
2880 | { | |
2881 | style |= WS_CLIPSIBLINGS; | |
2882 | } | |
2883 | } | |
42e69d6b | 2884 | |
193fe989 VZ |
2885 | wxString className(wclass); |
2886 | if ( GetWindowStyleFlag() & wxNO_FULL_REPAINT_ON_RESIZE ) | |
2887 | { | |
223d09f6 | 2888 | className += wxT("NR"); |
193fe989 VZ |
2889 | } |
2890 | ||
42e69d6b | 2891 | m_hWnd = (WXHWND)CreateWindowEx(extendedStyle, |
b782f2e0 | 2892 | className, |
223d09f6 | 2893 | title ? title : wxT(""), |
42e69d6b VZ |
2894 | style, |
2895 | x1, y1, | |
2896 | width1, height1, | |
2897 | hParent, (HMENU)controlId, | |
2898 | wxGetInstance(), | |
2899 | NULL); | |
2900 | ||
2901 | if ( !m_hWnd ) | |
2902 | { | |
f6bcfd97 | 2903 | wxLogError(_("Can't create window of class %s!\nPossible Windows 3.x compatibility problem?"), |
42e69d6b | 2904 | wclass); |
2bda0e17 | 2905 | |
a23fd0e1 | 2906 | return FALSE; |
42e69d6b | 2907 | } |
a23fd0e1 | 2908 | } |
c085e333 | 2909 | |
42e69d6b | 2910 | wxWndHook = NULL; |
b3daa5a3 | 2911 | |
c7527e3f JS |
2912 | #ifdef __WXDEBUG__ |
2913 | wxNode* node = wxWinHandleList->Member(this); | |
2914 | if (node) | |
2915 | { | |
2916 | HWND hWnd = (HWND) node->GetKeyInteger(); | |
2917 | if (hWnd != (HWND) m_hWnd) | |
2918 | { | |
f5166ed4 | 2919 | wxLogError(wxT("A second HWND association is being added for the same window!")); |
c7527e3f JS |
2920 | } |
2921 | } | |
b3daa5a3 VZ |
2922 | #endif // Debug |
2923 | ||
c7527e3f | 2924 | wxAssociateWinWithHandle((HWND) m_hWnd, this); |
c085e333 | 2925 | |
8bf30fe9 VZ |
2926 | SetFont(wxSystemSettings::GetSystemFont(wxSYS_DEFAULT_GUI_FONT)); |
2927 | ||
42e69d6b | 2928 | return TRUE; |
2bda0e17 KB |
2929 | } |
2930 | ||
42e69d6b VZ |
2931 | // =========================================================================== |
2932 | // MSW message handlers | |
2933 | // =========================================================================== | |
2934 | ||
2935 | // --------------------------------------------------------------------------- | |
2936 | // WM_NOTIFY | |
2937 | // --------------------------------------------------------------------------- | |
2938 | ||
2939 | #ifdef __WIN95__ | |
2940 | // FIXME: VZ: I'm not sure at all that the order of processing is correct | |
1e6feb95 | 2941 | bool wxWindowMSW::HandleNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result) |
2bda0e17 | 2942 | { |
04ef50df | 2943 | #ifndef __WXMICROWIN__ |
42e69d6b VZ |
2944 | LPNMHDR hdr = (LPNMHDR)lParam; |
2945 | HWND hWnd = hdr->hwndFrom; | |
2946 | wxWindow *win = wxFindWinFromHandle((WXHWND)hWnd); | |
2947 | ||
2948 | // is this one of our windows? | |
2949 | if ( win ) | |
564b2609 | 2950 | { |
42e69d6b | 2951 | return win->MSWOnNotify(idCtrl, lParam, result); |
564b2609 | 2952 | } |
2bda0e17 | 2953 | |
42e69d6b VZ |
2954 | // try all our children |
2955 | wxWindowList::Node *node = GetChildren().GetFirst(); | |
2956 | while ( node ) | |
564b2609 | 2957 | { |
42e69d6b VZ |
2958 | wxWindow *child = node->GetData(); |
2959 | if ( child->MSWOnNotify(idCtrl, lParam, result) ) | |
2960 | { | |
2961 | return TRUE; | |
42e69d6b | 2962 | } |
2d0a075d | 2963 | |
42e69d6b VZ |
2964 | node = node->GetNext(); |
2965 | } | |
2d0a075d | 2966 | |
42e69d6b VZ |
2967 | // finally try this window too (catches toolbar case) |
2968 | return MSWOnNotify(idCtrl, lParam, result); | |
cd4453e5 | 2969 | #else // __WXMICROWIN__ |
04ef50df JS |
2970 | return FALSE; |
2971 | #endif | |
42e69d6b | 2972 | } |
2d0a075d | 2973 | |
1e6feb95 | 2974 | bool wxWindowMSW::MSWOnNotify(int WXUNUSED(idCtrl), |
42e69d6b VZ |
2975 | WXLPARAM lParam, |
2976 | WXLPARAM* WXUNUSED(result)) | |
2977 | { | |
2978 | #if wxUSE_TOOLTIPS | |
2979 | NMHDR* hdr = (NMHDR *)lParam; | |
a17e237f | 2980 | if ( (int)hdr->code == TTN_NEEDTEXT && m_tooltip ) |
42e69d6b VZ |
2981 | { |
2982 | TOOLTIPTEXT *ttt = (TOOLTIPTEXT *)lParam; | |
837e5743 | 2983 | ttt->lpszText = (wxChar *)m_tooltip->GetTip().c_str(); |
2d0a075d | 2984 | |
42e69d6b VZ |
2985 | // processed |
2986 | return TRUE; | |
2987 | } | |
2988 | #endif // wxUSE_TOOLTIPS | |
2989 | ||
2990 | return FALSE; | |
2991 | } | |
2992 | #endif // __WIN95__ | |
2993 | ||
2994 | // --------------------------------------------------------------------------- | |
2995 | // end session messages | |
2996 | // --------------------------------------------------------------------------- | |
2d0a075d | 2997 | |
1e6feb95 | 2998 | bool wxWindowMSW::HandleQueryEndSession(long logOff, bool *mayEnd) |
42e69d6b VZ |
2999 | { |
3000 | wxCloseEvent event(wxEVT_QUERY_END_SESSION, -1); | |
3001 | event.SetEventObject(wxTheApp); | |
3002 | event.SetCanVeto(TRUE); | |
a17e237f | 3003 | event.SetLoggingOff(logOff == (long)ENDSESSION_LOGOFF); |
2d0a075d | 3004 | |
42e69d6b VZ |
3005 | bool rc = wxTheApp->ProcessEvent(event); |
3006 | ||
3007 | if ( rc ) | |
3008 | { | |
3009 | // we may end only if the app didn't veto session closing (double | |
3010 | // negation...) | |
3011 | *mayEnd = !event.GetVeto(); | |
2d0a075d JS |
3012 | } |
3013 | ||
42e69d6b | 3014 | return rc; |
2bda0e17 KB |
3015 | } |
3016 | ||
1e6feb95 | 3017 | bool wxWindowMSW::HandleEndSession(bool endSession, long logOff) |
2bda0e17 | 3018 | { |
42e69d6b VZ |
3019 | // do nothing if the session isn't ending |
3020 | if ( !endSession ) | |
3021 | return FALSE; | |
a23fd0e1 | 3022 | |
42e69d6b VZ |
3023 | wxCloseEvent event(wxEVT_END_SESSION, -1); |
3024 | event.SetEventObject(wxTheApp); | |
3025 | event.SetCanVeto(FALSE); | |
a17e237f | 3026 | event.SetLoggingOff( (logOff == (long)ENDSESSION_LOGOFF) ); |
42e69d6b VZ |
3027 | if ( (this == wxTheApp->GetTopWindow()) && // Only send once |
3028 | wxTheApp->ProcessEvent(event)) | |
3029 | { | |
3030 | } | |
3031 | return TRUE; | |
2bda0e17 KB |
3032 | } |
3033 | ||
42e69d6b VZ |
3034 | // --------------------------------------------------------------------------- |
3035 | // window creation/destruction | |
3036 | // --------------------------------------------------------------------------- | |
3037 | ||
1e6feb95 | 3038 | bool wxWindowMSW::HandleCreate(WXLPCREATESTRUCT WXUNUSED(cs), bool *mayCreate) |
2bda0e17 | 3039 | { |
42e69d6b | 3040 | // TODO: should generate this event from WM_NCCREATE |
1e6feb95 | 3041 | wxWindowCreateEvent event((wxWindow *)this); |
42e69d6b | 3042 | (void)GetEventHandler()->ProcessEvent(event); |
a23fd0e1 | 3043 | |
42e69d6b VZ |
3044 | *mayCreate = TRUE; |
3045 | ||
3046 | return TRUE; | |
2bda0e17 KB |
3047 | } |
3048 | ||
1e6feb95 | 3049 | bool wxWindowMSW::HandleDestroy() |
2bda0e17 | 3050 | { |
1e6feb95 | 3051 | wxWindowDestroyEvent event((wxWindow *)this); |
42e69d6b VZ |
3052 | (void)GetEventHandler()->ProcessEvent(event); |
3053 | ||
3054 | // delete our drop target if we've got one | |
3055 | #if wxUSE_DRAG_AND_DROP | |
3056 | if ( m_dropTarget != NULL ) | |
2d0a075d | 3057 | { |
42e69d6b VZ |
3058 | m_dropTarget->Revoke(m_hWnd); |
3059 | ||
3060 | delete m_dropTarget; | |
3061 | m_dropTarget = NULL; | |
2d0a075d | 3062 | } |
42e69d6b | 3063 | #endif // wxUSE_DRAG_AND_DROP |
2bda0e17 | 3064 | |
42e69d6b VZ |
3065 | // WM_DESTROY handled |
3066 | return TRUE; | |
2bda0e17 KB |
3067 | } |
3068 | ||
42e69d6b VZ |
3069 | // --------------------------------------------------------------------------- |
3070 | // activation/focus | |
3071 | // --------------------------------------------------------------------------- | |
3072 | ||
1e6feb95 | 3073 | bool wxWindowMSW::HandleActivate(int state, |
42e69d6b VZ |
3074 | bool WXUNUSED(minimized), |
3075 | WXHWND WXUNUSED(activate)) | |
2bda0e17 | 3076 | { |
42e69d6b VZ |
3077 | wxActivateEvent event(wxEVT_ACTIVATE, |
3078 | (state == WA_ACTIVE) || (state == WA_CLICKACTIVE), | |
3079 | m_windowId); | |
3080 | event.SetEventObject(this); | |
3081 | ||
3082 | return GetEventHandler()->ProcessEvent(event); | |
3083 | } | |
3084 | ||
1e6feb95 | 3085 | bool wxWindowMSW::HandleSetFocus(WXHWND hwnd) |
42e69d6b | 3086 | { |
456bc6d9 VZ |
3087 | // notify the parent keeping track of focus for the kbd navigation |
3088 | // purposes that we got it | |
3089 | wxChildFocusEvent eventFocus(this); | |
3090 | (void)GetEventHandler()->ProcessEvent(eventFocus); | |
3091 | ||
789295bf | 3092 | #if wxUSE_CARET |
42e69d6b | 3093 | // Deal with caret |
789295bf | 3094 | if ( m_caret ) |
2d0a075d | 3095 | { |
789295bf | 3096 | m_caret->OnSetFocus(); |
2bda0e17 | 3097 | } |
789295bf | 3098 | #endif // wxUSE_CARET |
42e69d6b | 3099 | |
ab93a576 RD |
3100 | #if wxUSE_TEXTCTRL |
3101 | // If it's a wxTextCtrl don't send the event as it will be done | |
456bc6d9 VZ |
3102 | // after the control gets to process it from EN_FOCUS handler |
3103 | if ( wxDynamicCastThis(wxTextCtrl) ) | |
ab93a576 RD |
3104 | { |
3105 | return FALSE; | |
3106 | } | |
456bc6d9 | 3107 | #endif // wxUSE_TEXTCTRL |
ab93a576 | 3108 | |
42e69d6b VZ |
3109 | wxFocusEvent event(wxEVT_SET_FOCUS, m_windowId); |
3110 | event.SetEventObject(this); | |
3111 | ||
1e6feb95 VZ |
3112 | // wxFindWinFromHandle() may return NULL, it is ok |
3113 | event.SetWindow(wxFindWinFromHandle(hwnd)); | |
3114 | ||
42e69d6b | 3115 | return GetEventHandler()->ProcessEvent(event); |
2bda0e17 KB |
3116 | } |
3117 | ||
1e6feb95 | 3118 | bool wxWindowMSW::HandleKillFocus(WXHWND hwnd) |
2bda0e17 | 3119 | { |
789295bf | 3120 | #if wxUSE_CARET |
42e69d6b | 3121 | // Deal with caret |
789295bf | 3122 | if ( m_caret ) |
2d0a075d | 3123 | { |
789295bf | 3124 | m_caret->OnKillFocus(); |
2bda0e17 | 3125 | } |
789295bf | 3126 | #endif // wxUSE_CARET |
42e69d6b | 3127 | |
ab93a576 RD |
3128 | #if wxUSE_TEXTCTRL |
3129 | // If it's a wxTextCtrl don't send the event as it will be done | |
3130 | // after the control gets to process it. | |
3131 | wxTextCtrl *ctrl = wxDynamicCastThis(wxTextCtrl); | |
3132 | if ( ctrl ) | |
3133 | { | |
3134 | return FALSE; | |
3135 | } | |
3136 | #endif | |
3137 | ||
42e69d6b VZ |
3138 | wxFocusEvent event(wxEVT_KILL_FOCUS, m_windowId); |
3139 | event.SetEventObject(this); | |
3140 | ||
1e6feb95 VZ |
3141 | // wxFindWinFromHandle() may return NULL, it is ok |
3142 | event.SetWindow(wxFindWinFromHandle(hwnd)); | |
3143 | ||
42e69d6b | 3144 | return GetEventHandler()->ProcessEvent(event); |
2bda0e17 KB |
3145 | } |
3146 | ||
42e69d6b VZ |
3147 | // --------------------------------------------------------------------------- |
3148 | // miscellaneous | |
3149 | // --------------------------------------------------------------------------- | |
3150 | ||
1e6feb95 | 3151 | bool wxWindowMSW::HandleShow(bool show, int WXUNUSED(status)) |
2bda0e17 | 3152 | { |
42e69d6b VZ |
3153 | wxShowEvent event(GetId(), show); |
3154 | event.m_eventObject = this; | |
3155 | ||
3156 | return GetEventHandler()->ProcessEvent(event); | |
2bda0e17 KB |
3157 | } |
3158 | ||
1e6feb95 | 3159 | bool wxWindowMSW::HandleInitDialog(WXHWND WXUNUSED(hWndFocus)) |
2bda0e17 | 3160 | { |
42e69d6b VZ |
3161 | wxInitDialogEvent event(GetId()); |
3162 | event.m_eventObject = this; | |
3163 | ||
3164 | return GetEventHandler()->ProcessEvent(event); | |
2bda0e17 KB |
3165 | } |
3166 | ||
1e6feb95 | 3167 | bool wxWindowMSW::HandleDropFiles(WXWPARAM wParam) |
2bda0e17 | 3168 | { |
04ef50df | 3169 | #ifndef __WXMICROWIN__ |
42e69d6b VZ |
3170 | HDROP hFilesInfo = (HDROP) wParam; |
3171 | POINT dropPoint; | |
3172 | DragQueryPoint(hFilesInfo, (LPPOINT) &dropPoint); | |
3173 | ||
3174 | // Get the total number of files dropped | |
f6bcfd97 BP |
3175 | WORD gwFilesDropped = (WORD)::DragQueryFile |
3176 | ( | |
3177 | (HDROP)hFilesInfo, | |
3178 | (UINT)-1, | |
3179 | (LPTSTR)0, | |
3180 | (UINT)0 | |
3181 | ); | |
42e69d6b VZ |
3182 | |
3183 | wxString *files = new wxString[gwFilesDropped]; | |
3184 | int wIndex; | |
3185 | for (wIndex=0; wIndex < (int)gwFilesDropped; wIndex++) | |
2d0a075d | 3186 | { |
837e5743 | 3187 | DragQueryFile (hFilesInfo, wIndex, (LPTSTR) wxBuffer, 1000); |
42e69d6b | 3188 | files[wIndex] = wxBuffer; |
2d0a075d | 3189 | } |
42e69d6b | 3190 | DragFinish (hFilesInfo); |
2bda0e17 | 3191 | |
42e69d6b VZ |
3192 | wxDropFilesEvent event(wxEVT_DROP_FILES, gwFilesDropped, files); |
3193 | event.m_eventObject = this; | |
3194 | event.m_pos.x = dropPoint.x; event.m_pos.x = dropPoint.y; | |
3195 | ||
3196 | bool rc = GetEventHandler()->ProcessEvent(event); | |
3197 | ||
3198 | delete[] files; | |
3199 | ||
3200 | return rc; | |
cd4453e5 | 3201 | #else // __WXMICROWIN__ |
04ef50df JS |
3202 | return FALSE; |
3203 | #endif | |
2bda0e17 KB |
3204 | } |
3205 | ||
1e6feb95 VZ |
3206 | bool wxWindowMSW::HandleSetCursor(WXHWND WXUNUSED(hWnd), |
3207 | short nHitTest, | |
3208 | int WXUNUSED(mouseMsg)) | |
2bda0e17 | 3209 | { |
04ef50df | 3210 | #ifndef __WXMICROWIN__ |
bfbd6dc1 | 3211 | // the logic is as follows: |
43b5058d VZ |
3212 | // -1. don't set cursor for non client area, including but not limited to |
3213 | // the title bar, scrollbars, &c | |
3214 | // 0. allow the user to override default behaviour by using EVT_SET_CURSOR | |
bfbd6dc1 VZ |
3215 | // 1. if we have the cursor set it unless wxIsBusy() |
3216 | // 2. if we're a top level window, set some cursor anyhow | |
3217 | // 3. if wxIsBusy(), set the busy cursor, otherwise the global one | |
42e69d6b | 3218 | |
43b5058d VZ |
3219 | if ( nHitTest != HTCLIENT ) |
3220 | { | |
3221 | return FALSE; | |
3222 | } | |
3223 | ||
bfbd6dc1 | 3224 | HCURSOR hcursor = 0; |
43b5058d VZ |
3225 | |
3226 | // first ask the user code - it may wish to set the cursor in some very | |
3227 | // specific way (for example, depending on the current position) | |
3228 | POINT pt; | |
669f7a11 | 3229 | #ifdef __WIN32__ |
43b5058d VZ |
3230 | if ( !::GetCursorPos(&pt) ) |
3231 | { | |
f6bcfd97 | 3232 | wxLogLastError(wxT("GetCursorPos")); |
43b5058d | 3233 | } |
669f7a11 JS |
3234 | #else |
3235 | // In WIN16 it doesn't return a value. | |
3236 | ::GetCursorPos(&pt); | |
3237 | #endif | |
43b5058d VZ |
3238 | |
3239 | int x = pt.x, | |
3240 | y = pt.y; | |
3241 | ScreenToClient(&x, &y); | |
3242 | wxSetCursorEvent event(x, y); | |
3243 | ||
3244 | bool processedEvtSetCursor = GetEventHandler()->ProcessEvent(event); | |
3245 | if ( processedEvtSetCursor && event.HasCursor() ) | |
bfbd6dc1 | 3246 | { |
43b5058d | 3247 | hcursor = GetHcursorOf(event.GetCursor()); |
bfbd6dc1 | 3248 | } |
42e69d6b | 3249 | |
43b5058d | 3250 | if ( !hcursor ) |
bfbd6dc1 | 3251 | { |
43b5058d VZ |
3252 | bool isBusy = wxIsBusy(); |
3253 | ||
3254 | // the test for processedEvtSetCursor is here to prevent using m_cursor | |
3255 | // if the user code caught EVT_SET_CURSOR() and returned nothing from | |
3256 | // it - this is a way to say that our cursor shouldn't be used for this | |
3257 | // point | |
3258 | if ( !processedEvtSetCursor && m_cursor.Ok() ) | |
bfbd6dc1 | 3259 | { |
43b5058d | 3260 | hcursor = GetHcursorOf(m_cursor); |
bfbd6dc1 | 3261 | } |
43b5058d VZ |
3262 | |
3263 | if ( !GetParent() ) | |
bfbd6dc1 | 3264 | { |
43b5058d | 3265 | if ( isBusy ) |
42e69d6b | 3266 | { |
43b5058d VZ |
3267 | hcursor = wxGetCurrentBusyCursor(); |
3268 | } | |
3269 | else if ( !hcursor ) | |
3270 | { | |
3271 | const wxCursor *cursor = wxGetGlobalCursor(); | |
3272 | if ( cursor && cursor->Ok() ) | |
3273 | { | |
3274 | hcursor = GetHcursorOf(*cursor); | |
3275 | } | |
42e69d6b VZ |
3276 | } |
3277 | } | |
3278 | } | |
3279 | ||
bfbd6dc1 VZ |
3280 | if ( hcursor ) |
3281 | { | |
3282 | ::SetCursor(hcursor); | |
3283 | ||
3284 | // cursor set, stop here | |
3285 | return TRUE; | |
3286 | } | |
cd4453e5 VZ |
3287 | #endif // __WXMICROWIN__ |
3288 | ||
3ca6a5f0 BP |
3289 | // pass up the window chain |
3290 | return FALSE; | |
2bda0e17 KB |
3291 | } |
3292 | ||
42e69d6b VZ |
3293 | // --------------------------------------------------------------------------- |
3294 | // owner drawn stuff | |
3295 | // --------------------------------------------------------------------------- | |
3296 | ||
1e6feb95 | 3297 | bool wxWindowMSW::MSWOnDrawItem(int id, WXDRAWITEMSTRUCT *itemStruct) |
2bda0e17 | 3298 | { |
4286a5b5 | 3299 | #if wxUSE_OWNER_DRAWN |
1e6feb95 VZ |
3300 | |
3301 | #if wxUSE_MENUS_NATIVE | |
42e69d6b VZ |
3302 | // is it a menu item? |
3303 | if ( id == 0 ) | |
3304 | { | |
3305 | DRAWITEMSTRUCT *pDrawStruct = (DRAWITEMSTRUCT *)itemStruct; | |
3306 | wxMenuItem *pMenuItem = (wxMenuItem *)(pDrawStruct->itemData); | |
3307 | ||
3308 | wxCHECK( pMenuItem->IsKindOf(CLASSINFO(wxMenuItem)), FALSE ); | |
3309 | ||
7561aacd VZ |
3310 | // prepare to call OnDrawItem(): notice using of wxDCTemp to prevent |
3311 | // the DC from being released | |
3312 | wxDCTemp dc((WXHDC)pDrawStruct->hDC); | |
42e69d6b VZ |
3313 | wxRect rect(pDrawStruct->rcItem.left, pDrawStruct->rcItem.top, |
3314 | pDrawStruct->rcItem.right - pDrawStruct->rcItem.left, | |
3315 | pDrawStruct->rcItem.bottom - pDrawStruct->rcItem.top); | |
3316 | ||
3317 | return pMenuItem->OnDrawItem | |
7561aacd VZ |
3318 | ( |
3319 | dc, | |
3320 | rect, | |
3321 | (wxOwnerDrawn::wxODAction)pDrawStruct->itemAction, | |
3322 | (wxOwnerDrawn::wxODStatus)pDrawStruct->itemState | |
3323 | ); | |
42e69d6b | 3324 | } |
1e6feb95 | 3325 | #endif // wxUSE_MENUS_NATIVE |
42e69d6b | 3326 | |
1e6feb95 | 3327 | #if wxUSE_CONTROLS |
42e69d6b VZ |
3328 | wxWindow *item = FindItem(id); |
3329 | if ( item && item->IsKindOf(CLASSINFO(wxControl)) ) | |
3330 | { | |
3331 | return ((wxControl *)item)->MSWOnDraw(itemStruct); | |
3332 | } | |
1e6feb95 VZ |
3333 | #endif // wxUSE_CONTROLS |
3334 | ||
cd0b1709 | 3335 | #endif // USE_OWNER_DRAWN |
4286a5b5 | 3336 | |
cd0b1709 | 3337 | return FALSE; |
2bda0e17 KB |
3338 | } |
3339 | ||
1e6feb95 | 3340 | bool wxWindowMSW::MSWOnMeasureItem(int id, WXMEASUREITEMSTRUCT *itemStruct) |
2bda0e17 | 3341 | { |
4286a5b5 | 3342 | #if wxUSE_OWNER_DRAWN |
42e69d6b VZ |
3343 | // is it a menu item? |
3344 | if ( id == 0 ) | |
2d0a075d | 3345 | { |
42e69d6b VZ |
3346 | MEASUREITEMSTRUCT *pMeasureStruct = (MEASUREITEMSTRUCT *)itemStruct; |
3347 | wxMenuItem *pMenuItem = (wxMenuItem *)(pMeasureStruct->itemData); | |
3348 | ||
3349 | wxCHECK( pMenuItem->IsKindOf(CLASSINFO(wxMenuItem)), FALSE ); | |
3350 | ||
3351 | return pMenuItem->OnMeasureItem(&pMeasureStruct->itemWidth, | |
3352 | &pMeasureStruct->itemHeight); | |
2d0a075d | 3353 | } |
42e69d6b VZ |
3354 | |
3355 | wxWindow *item = FindItem(id); | |
3356 | if ( item && item->IsKindOf(CLASSINFO(wxControl)) ) | |
3357 | { | |
3358 | return ((wxControl *)item)->MSWOnMeasure(itemStruct); | |
3359 | } | |
4286a5b5 | 3360 | #endif // owner-drawn menus |
42e69d6b | 3361 | return FALSE; |
2bda0e17 KB |
3362 | } |
3363 | ||
42e69d6b VZ |
3364 | // --------------------------------------------------------------------------- |
3365 | // colours and palettes | |
3366 | // --------------------------------------------------------------------------- | |
2bda0e17 | 3367 | |
1e6feb95 | 3368 | bool wxWindowMSW::HandleSysColorChange() |
2bda0e17 | 3369 | { |
42e69d6b VZ |
3370 | wxSysColourChangedEvent event; |
3371 | event.SetEventObject(this); | |
3372 | ||
3373 | return GetEventHandler()->ProcessEvent(event); | |
3374 | } | |
3375 | ||
1e6feb95 | 3376 | bool wxWindowMSW::HandleCtlColor(WXHBRUSH *brush, |
42e69d6b VZ |
3377 | WXHDC pDC, |
3378 | WXHWND pWnd, | |
3379 | WXUINT nCtlColor, | |
3380 | WXUINT message, | |
3381 | WXWPARAM wParam, | |
3382 | WXLPARAM lParam) | |
3383 | { | |
04ef50df | 3384 | #ifndef __WXMICROWIN__ |
42e69d6b VZ |
3385 | WXHBRUSH hBrush = 0; |
3386 | ||
3387 | if ( nCtlColor == CTLCOLOR_DLG ) | |
2d0a075d | 3388 | { |
42e69d6b | 3389 | hBrush = OnCtlColor(pDC, pWnd, nCtlColor, message, wParam, lParam); |
2d0a075d | 3390 | } |
1e6feb95 | 3391 | #if wxUSE_CONTROLS |
2d0a075d JS |
3392 | else |
3393 | { | |
42e69d6b VZ |
3394 | wxControl *item = (wxControl *)FindItemByHWND(pWnd, TRUE); |
3395 | if ( item ) | |
3396 | hBrush = item->OnCtlColor(pDC, pWnd, nCtlColor, message, wParam, lParam); | |
2d0a075d | 3397 | } |
1e6feb95 | 3398 | #endif // wxUSE_CONTROLS |
42e69d6b VZ |
3399 | |
3400 | if ( hBrush ) | |
3401 | *brush = hBrush; | |
3402 | ||
3403 | return hBrush != 0; | |
cd4453e5 | 3404 | #else // __WXMICROWIN__ |
04ef50df JS |
3405 | return FALSE; |
3406 | #endif | |
2bda0e17 KB |
3407 | } |
3408 | ||
42e69d6b | 3409 | // Define for each class of dialog and control |
1e6feb95 VZ |
3410 | WXHBRUSH wxWindowMSW::OnCtlColor(WXHDC WXUNUSED(hDC), |
3411 | WXHWND WXUNUSED(hWnd), | |
3412 | WXUINT WXUNUSED(nCtlColor), | |
3413 | WXUINT WXUNUSED(message), | |
3414 | WXWPARAM WXUNUSED(wParam), | |
3415 | WXLPARAM WXUNUSED(lParam)) | |
2bda0e17 | 3416 | { |
42e69d6b VZ |
3417 | return (WXHBRUSH)0; |
3418 | } | |
2d0a075d | 3419 | |
1e6feb95 | 3420 | bool wxWindowMSW::HandlePaletteChanged(WXHWND hWndPalChange) |
42e69d6b VZ |
3421 | { |
3422 | wxPaletteChangedEvent event(GetId()); | |
3423 | event.SetEventObject(this); | |
3424 | event.SetChangedWindow(wxFindWinFromHandle(hWndPalChange)); | |
2d0a075d | 3425 | |
42e69d6b VZ |
3426 | return GetEventHandler()->ProcessEvent(event); |
3427 | } | |
3428 | ||
1e6feb95 | 3429 | bool wxWindowMSW::HandleQueryNewPalette() |
42e69d6b VZ |
3430 | { |
3431 | wxQueryNewPaletteEvent event(GetId()); | |
3432 | event.SetEventObject(this); | |
3433 | ||
3434 | return GetEventHandler()->ProcessEvent(event) && event.GetPaletteRealized(); | |
3435 | } | |
3436 | ||
3437 | // Responds to colour changes: passes event on to children. | |
1e6feb95 | 3438 | void wxWindowMSW::OnSysColourChanged(wxSysColourChangedEvent& event) |
42e69d6b VZ |
3439 | { |
3440 | wxNode *node = GetChildren().First(); | |
3441 | while ( node ) | |
3442 | { | |
3443 | // Only propagate to non-top-level windows | |
3444 | wxWindow *win = (wxWindow *)node->Data(); | |
3445 | if ( win->GetParent() ) | |
3446 | { | |
3447 | wxSysColourChangedEvent event2; | |
3448 | event.m_eventObject = win; | |
3449 | win->GetEventHandler()->ProcessEvent(event2); | |
564b2609 | 3450 | } |
42e69d6b VZ |
3451 | |
3452 | node = node->Next(); | |
2bda0e17 | 3453 | } |
2bda0e17 KB |
3454 | } |
3455 | ||
42e69d6b VZ |
3456 | // --------------------------------------------------------------------------- |
3457 | // painting | |
3458 | // --------------------------------------------------------------------------- | |
3459 | ||
1e6feb95 | 3460 | bool wxWindowMSW::HandlePaint() |
2bda0e17 | 3461 | { |
42e69d6b VZ |
3462 | #ifdef __WIN32__ |
3463 | HRGN hRegion = ::CreateRectRgn(0, 0, 0, 0); // Dummy call to get a handle | |
3464 | if ( !hRegion ) | |
f6bcfd97 | 3465 | wxLogLastError(wxT("CreateRectRgn")); |
42e69d6b | 3466 | if ( ::GetUpdateRgn(GetHwnd(), hRegion, FALSE) == ERROR ) |
f6bcfd97 | 3467 | wxLogLastError(wxT("GetUpdateRgn")); |
c085e333 | 3468 | |
42e69d6b | 3469 | m_updateRegion = wxRegion((WXHRGN) hRegion); |
1e6feb95 | 3470 | #else // Win16 |
42e69d6b | 3471 | RECT updateRect; |
1e6feb95 | 3472 | ::GetUpdateRect(GetHwnd(), &updateRect, FALSE); |
c085e333 | 3473 | |
42e69d6b VZ |
3474 | m_updateRegion = wxRegion(updateRect.left, updateRect.top, |
3475 | updateRect.right - updateRect.left, | |
3476 | updateRect.bottom - updateRect.top); | |
1e6feb95 | 3477 | #endif // Win32/16 |
c085e333 | 3478 | |
42e69d6b VZ |
3479 | wxPaintEvent event(m_windowId); |
3480 | event.SetEventObject(this); | |
2bda0e17 | 3481 | |
1e6feb95 VZ |
3482 | bool processed = GetEventHandler()->ProcessEvent(event); |
3483 | ||
3484 | // note that we must generate NC event after the normal one as otherwise | |
3485 | // BeginPaint() will happily overwrite our decorations with the background | |
3486 | // colour | |
3487 | wxNcPaintEvent eventNc(m_windowId); | |
3488 | eventNc.SetEventObject(this); | |
3489 | GetEventHandler()->ProcessEvent(eventNc); | |
3490 | ||
3491 | return processed; | |
2bda0e17 KB |
3492 | } |
3493 | ||
63da7df7 | 3494 | // Can be called from an application's OnPaint handler |
1e6feb95 | 3495 | void wxWindowMSW::OnPaint(wxPaintEvent& event) |
63da7df7 | 3496 | { |
1e6feb95 VZ |
3497 | #ifdef __WXUNIVERSAL__ |
3498 | event.Skip(); | |
3499 | #else | |
63da7df7 JS |
3500 | HDC hDC = (HDC) wxPaintDC::FindDCInCache((wxWindow*) event.GetEventObject()); |
3501 | if (hDC != 0) | |
3502 | { | |
3503 | MSWDefWindowProc(WM_PAINT, (WPARAM) hDC, 0); | |
3504 | } | |
1e6feb95 | 3505 | #endif |
63da7df7 JS |
3506 | } |
3507 | ||
1e6feb95 | 3508 | bool wxWindowMSW::HandleEraseBkgnd(WXHDC hdc) |
a23fd0e1 | 3509 | { |
42e69d6b VZ |
3510 | // Prevents flicker when dragging |
3511 | if ( ::IsIconic(GetHwnd()) ) | |
3512 | return TRUE; | |
a23fd0e1 | 3513 | |
7561aacd | 3514 | wxDCTemp dc(hdc); |
c085e333 | 3515 | |
1e6feb95 VZ |
3516 | dc.SetHDC(hdc); |
3517 | dc.SetWindow((wxWindow *)this); | |
564b2609 | 3518 | dc.BeginDrawing(); |
c085e333 | 3519 | |
2bda0e17 | 3520 | wxEraseEvent event(m_windowId, &dc); |
42e69d6b | 3521 | event.SetEventObject(this); |
a23fd0e1 | 3522 | bool rc = GetEventHandler()->ProcessEvent(event); |
c085e333 | 3523 | |
a23fd0e1 | 3524 | dc.EndDrawing(); |
7561aacd VZ |
3525 | |
3526 | // must be called manually as ~wxDC doesn't do anything for wxDCTemp | |
a23fd0e1 | 3527 | dc.SelectOldObjects(hdc); |
a23fd0e1 VZ |
3528 | |
3529 | return rc; | |
2bda0e17 KB |
3530 | } |
3531 | ||
1e6feb95 | 3532 | void wxWindowMSW::OnEraseBackground(wxEraseEvent& event) |
2bda0e17 | 3533 | { |
2d0a075d | 3534 | RECT rect; |
a23fd0e1 | 3535 | ::GetClientRect(GetHwnd(), &rect); |
2bda0e17 | 3536 | |
42e69d6b VZ |
3537 | COLORREF ref = PALETTERGB(m_backgroundColour.Red(), |
3538 | m_backgroundColour.Green(), | |
3539 | m_backgroundColour.Blue()); | |
ce3ed50d | 3540 | HBRUSH hBrush = ::CreateSolidBrush(ref); |
42e69d6b | 3541 | if ( !hBrush ) |
f6bcfd97 | 3542 | wxLogLastError(wxT("CreateSolidBrush")); |
42e69d6b VZ |
3543 | |
3544 | HDC hdc = (HDC)event.GetDC()->GetHDC(); | |
2bda0e17 | 3545 | |
42e69d6b VZ |
3546 | int mode = ::SetMapMode(hdc, MM_TEXT); |
3547 | ||
3548 | ::FillRect(hdc, &rect, hBrush); | |
2d0a075d | 3549 | ::DeleteObject(hBrush); |
42e69d6b VZ |
3550 | ::SetMapMode(hdc, mode); |
3551 | } | |
3552 | ||
3553 | // --------------------------------------------------------------------------- | |
3554 | // moving and resizing | |
3555 | // --------------------------------------------------------------------------- | |
3556 | ||
1e6feb95 | 3557 | bool wxWindowMSW::HandleMinimize() |
42e69d6b VZ |
3558 | { |
3559 | wxIconizeEvent event(m_windowId); | |
3560 | event.SetEventObject(this); | |
2d0a075d | 3561 | |
42e69d6b | 3562 | return GetEventHandler()->ProcessEvent(event); |
2bda0e17 KB |
3563 | } |
3564 | ||
1e6feb95 | 3565 | bool wxWindowMSW::HandleMaximize() |
2bda0e17 | 3566 | { |
42e69d6b VZ |
3567 | wxMaximizeEvent event(m_windowId); |
3568 | event.SetEventObject(this); | |
c085e333 | 3569 | |
42e69d6b VZ |
3570 | return GetEventHandler()->ProcessEvent(event); |
3571 | } | |
2bda0e17 | 3572 | |
1e6feb95 | 3573 | bool wxWindowMSW::HandleMove(int x, int y) |
42e69d6b VZ |
3574 | { |
3575 | wxMoveEvent event(wxPoint(x, y), m_windowId); | |
3576 | event.SetEventObject(this); | |
3577 | ||
3578 | return GetEventHandler()->ProcessEvent(event); | |
3579 | } | |
3580 | ||
1e6feb95 | 3581 | bool wxWindowMSW::HandleSize(int w, int h, WXUINT WXUNUSED(flag)) |
42e69d6b VZ |
3582 | { |
3583 | wxSizeEvent event(wxSize(w, h), m_windowId); | |
3584 | event.SetEventObject(this); | |
3585 | ||
3586 | return GetEventHandler()->ProcessEvent(event); | |
3587 | } | |
3588 | ||
1e6feb95 | 3589 | bool wxWindowMSW::HandleGetMinMaxInfo(void *mmInfo) |
42e69d6b VZ |
3590 | { |
3591 | MINMAXINFO *info = (MINMAXINFO *)mmInfo; | |
3592 | ||
3593 | bool rc = FALSE; | |
3594 | ||
3595 | if ( m_minWidth != -1 ) | |
2d0a075d | 3596 | { |
42e69d6b VZ |
3597 | info->ptMinTrackSize.x = m_minWidth; |
3598 | rc = TRUE; | |
2d0a075d | 3599 | } |
2bda0e17 | 3600 | |
42e69d6b VZ |
3601 | if ( m_minHeight != -1 ) |
3602 | { | |
3603 | info->ptMinTrackSize.y = m_minHeight; | |
3604 | rc = TRUE; | |
3605 | } | |
2bda0e17 | 3606 | |
42e69d6b VZ |
3607 | if ( m_maxWidth != -1 ) |
3608 | { | |
3609 | info->ptMaxTrackSize.x = m_maxWidth; | |
3610 | rc = TRUE; | |
2d0a075d | 3611 | } |
2bda0e17 | 3612 | |
42e69d6b VZ |
3613 | if ( m_maxHeight != -1 ) |
3614 | { | |
3615 | info->ptMaxTrackSize.y = m_maxHeight; | |
3616 | rc = TRUE; | |
3617 | } | |
2bda0e17 | 3618 | |
42e69d6b VZ |
3619 | return rc; |
3620 | } | |
2d0a075d | 3621 | |
42e69d6b VZ |
3622 | // --------------------------------------------------------------------------- |
3623 | // command messages | |
3624 | // --------------------------------------------------------------------------- | |
3625 | ||
1e6feb95 | 3626 | bool wxWindowMSW::HandleCommand(WXWORD id, WXWORD cmd, WXHWND control) |
42e69d6b | 3627 | { |
1e6feb95 | 3628 | #if wxUSE_MENUS_NATIVE |
42e69d6b VZ |
3629 | if ( wxCurrentPopupMenu ) |
3630 | { | |
3631 | wxMenu *popupMenu = wxCurrentPopupMenu; | |
3632 | wxCurrentPopupMenu = NULL; | |
3633 | ||
3634 | return popupMenu->MSWCommand(cmd, id); | |
3635 | } | |
1e6feb95 | 3636 | #endif // wxUSE_MENUS_NATIVE |
42e69d6b | 3637 | |
2f4ef631 | 3638 | wxWindow *win = (wxWindow*) NULL; |
b853f898 | 3639 | if ( cmd == 0 || cmd == 1 ) // menu or accel - use id |
42e69d6b | 3640 | { |
b853f898 VZ |
3641 | // must cast to a signed type before comparing with other ids! |
3642 | win = FindItem((signed short)id); | |
3643 | } | |
2f4ef631 JS |
3644 | |
3645 | if (!win && control) | |
b853f898 VZ |
3646 | { |
3647 | // find it from HWND - this works even with the broken programs using | |
3648 | // the same ids for different controls | |
42e69d6b VZ |
3649 | win = wxFindWinFromHandle(control); |
3650 | } | |
3651 | ||
3652 | if ( win ) | |
b94ae1ea | 3653 | { |
42e69d6b | 3654 | return win->MSWCommand(cmd, id); |
b94ae1ea VZ |
3655 | } |
3656 | ||
3657 | // the messages sent from the in-place edit control used by the treectrl | |
3658 | // for label editing have id == 0, but they should _not_ be treated as menu | |
3659 | // messages (they are EN_XXX ones, in fact) so don't translate anything | |
3660 | // coming from a control to wxEVT_COMMAND_MENU_SELECTED | |
3661 | if ( !control ) | |
a84fc80b | 3662 | { |
b94ae1ea VZ |
3663 | // If no child window, it may be an accelerator, e.g. for a popup menu |
3664 | // command | |
a84fc80b JS |
3665 | |
3666 | wxCommandEvent event(wxEVT_COMMAND_MENU_SELECTED); | |
3667 | event.SetEventObject(this); | |
3668 | event.SetId(id); | |
3669 | event.SetInt(id); | |
b94ae1ea VZ |
3670 | |
3671 | return GetEventHandler()->ProcessEvent(event); | |
a84fc80b | 3672 | } |
24ce4c18 | 3673 | #if wxUSE_SPINCTRL && !defined(__WXUNIVERSAL__) |
6fe19057 VZ |
3674 | else |
3675 | { | |
3676 | // the text ctrl which is logically part of wxSpinCtrl sends WM_COMMAND | |
3677 | // notifications to its parent which we want to reflect back to | |
3678 | // wxSpinCtrl | |
3679 | wxSpinCtrl *spin = wxSpinCtrl::GetSpinForTextCtrl(control); | |
3680 | if ( spin && spin->ProcessTextCommand(cmd, id) ) | |
3681 | return TRUE; | |
3682 | } | |
3683 | #endif // wxUSE_SPINCTRL | |
42e69d6b VZ |
3684 | |
3685 | return FALSE; | |
2bda0e17 KB |
3686 | } |
3687 | ||
1e6feb95 | 3688 | bool wxWindowMSW::HandleSysCommand(WXWPARAM wParam, WXLPARAM WXUNUSED(lParam)) |
2bda0e17 | 3689 | { |
42e69d6b VZ |
3690 | // 4 bits are reserved |
3691 | switch ( wParam & 0xFFFFFFF0 ) | |
3692 | { | |
3693 | case SC_MAXIMIZE: | |
3694 | return HandleMaximize(); | |
2d0a075d | 3695 | |
42e69d6b VZ |
3696 | case SC_MINIMIZE: |
3697 | return HandleMinimize(); | |
2d0a075d | 3698 | } |
2bda0e17 | 3699 | |
42e69d6b VZ |
3700 | return FALSE; |
3701 | } | |
3702 | ||
3703 | // --------------------------------------------------------------------------- | |
3704 | // mouse events | |
3705 | // --------------------------------------------------------------------------- | |
3706 | ||
1e6feb95 VZ |
3707 | void wxWindowMSW::InitMouseEvent(wxMouseEvent& event, |
3708 | int x, int y, | |
3709 | WXUINT flags) | |
42e69d6b | 3710 | { |
1e6feb95 VZ |
3711 | // our client coords are not quite the same as Windows ones |
3712 | wxPoint pt = GetClientAreaOrigin(); | |
3713 | event.m_x = x - pt.x; | |
3714 | event.m_y = y - pt.y; | |
3715 | ||
3716 | event.m_shiftDown = (flags & MK_SHIFT) != 0; | |
3717 | event.m_controlDown = (flags & MK_CONTROL) != 0; | |
3718 | event.m_leftDown = (flags & MK_LBUTTON) != 0; | |
3719 | event.m_middleDown = (flags & MK_MBUTTON) != 0; | |
3720 | event.m_rightDown = (flags & MK_RBUTTON) != 0; | |
b96340e6 | 3721 | event.m_altDown = (::GetKeyState(VK_MENU) & 0x80000000) != 0; |
1e6feb95 | 3722 | |
42e69d6b VZ |
3723 | event.SetTimestamp(s_currentMsg.time); |
3724 | event.m_eventObject = this; | |
3725 | ||
3726 | #if wxUSE_MOUSEEVENT_HACK | |
3727 | m_lastMouseX = x; | |
3728 | m_lastMouseY = y; | |
3729 | m_lastMouseEvent = event.GetEventType(); | |
3730 | #endif // wxUSE_MOUSEEVENT_HACK | |
2bda0e17 KB |
3731 | } |
3732 | ||
1e6feb95 | 3733 | bool wxWindowMSW::HandleMouseEvent(WXUINT msg, int x, int y, WXUINT flags) |
2bda0e17 | 3734 | { |
42e69d6b VZ |
3735 | // the mouse events take consecutive IDs from WM_MOUSEFIRST to |
3736 | // WM_MOUSELAST, so it's enough to substract WM_MOUSEMOVE == WM_MOUSEFIRST | |
3737 | // from the message id and take the value in the table to get wxWin event | |
3738 | // id | |
3739 | static const wxEventType eventsMouse[] = | |
3740 | { | |
3741 | wxEVT_MOTION, | |
3742 | wxEVT_LEFT_DOWN, | |
3743 | wxEVT_LEFT_UP, | |
3744 | wxEVT_LEFT_DCLICK, | |
3745 | wxEVT_RIGHT_DOWN, | |
3746 | wxEVT_RIGHT_UP, | |
3747 | wxEVT_RIGHT_DCLICK, | |
3748 | wxEVT_MIDDLE_DOWN, | |
3749 | wxEVT_MIDDLE_UP, | |
3750 | wxEVT_MIDDLE_DCLICK | |
3751 | }; | |
2bda0e17 | 3752 | |
42e69d6b VZ |
3753 | wxMouseEvent event(eventsMouse[msg - WM_MOUSEMOVE]); |
3754 | InitMouseEvent(event, x, y, flags); | |
3755 | ||
3756 | return GetEventHandler()->ProcessEvent(event); | |
3757 | } | |
3758 | ||
1e6feb95 | 3759 | bool wxWindowMSW::HandleMouseMove(int x, int y, WXUINT flags) |
42e69d6b VZ |
3760 | { |
3761 | if ( !m_mouseInWindow ) | |
2bda0e17 | 3762 | { |
1e6feb95 VZ |
3763 | // it would be wrong to assume that just because we get a mouse move |
3764 | // event that the mouse is inside the window: although this is usually | |
3765 | // true, it is not if we had captured the mouse, so we need to check | |
3766 | // the mouse coordinates here | |
3767 | if ( !HasCapture() || IsMouseInWindow() ) | |
3768 | { | |
3769 | // Generate an ENTER event | |
3770 | m_mouseInWindow = TRUE; | |
42e69d6b | 3771 | |
1e6feb95 VZ |
3772 | wxMouseEvent event(wxEVT_ENTER_WINDOW); |
3773 | InitMouseEvent(event, x, y, flags); | |
42e69d6b | 3774 | |
1e6feb95 VZ |
3775 | (void)GetEventHandler()->ProcessEvent(event); |
3776 | } | |
42e69d6b VZ |
3777 | } |
3778 | ||
3779 | #if wxUSE_MOUSEEVENT_HACK | |
3780 | // Window gets a click down message followed by a mouse move message even | |
3781 | // if position isn't changed! We want to discard the trailing move event | |
3782 | // if x and y are the same. | |
3783 | if ( (m_lastMouseEvent == wxEVT_RIGHT_DOWN || | |
3784 | m_lastMouseEvent == wxEVT_LEFT_DOWN || | |
3785 | m_lastMouseEvent == wxEVT_MIDDLE_DOWN) && | |
06b32ebe | 3786 | (m_lastMouseX == x && m_lastMouseY == y) ) |
42e69d6b VZ |
3787 | { |
3788 | m_lastMouseEvent = wxEVT_MOTION; | |
3789 | ||
3790 | return FALSE; | |
3791 | } | |
3792 | #endif // wxUSE_MOUSEEVENT_HACK | |
3793 | ||
3794 | return HandleMouseEvent(WM_MOUSEMOVE, x, y, flags); | |
3795 | } | |
3796 | ||
d2c52078 | 3797 | |
24ce4c18 | 3798 | bool wxWindowMSW::HandleMouseWheel(WXWPARAM wParam, WXLPARAM lParam) |
d2c52078 RD |
3799 | { |
3800 | #if wxUSE_MOUSEWHEEL | |
3801 | wxMouseEvent event(wxEVT_MOUSEWHEEL); | |
3802 | InitMouseEvent(event, | |
3803 | GET_X_LPARAM(lParam), | |
3804 | GET_Y_LPARAM(lParam), | |
3805 | LOWORD(wParam)); | |
d2c52078 RD |
3806 | event.m_wheelRotation = (short)HIWORD(wParam); |
3807 | event.m_wheelDelta = WHEEL_DELTA; | |
3808 | ||
0f7a546d RD |
3809 | #ifdef __WIN32__ |
3810 | static int s_linesPerRotation = -1; | |
3811 | if ( s_linesPerRotation == -1 ) | |
3812 | { | |
3813 | if ( !::SystemParametersInfo(SPI_GETWHEELSCROLLLINES, 0, | |
3814 | &s_linesPerRotation, 0)) | |
3815 | { | |
3816 | // this is not supposed to happen | |
3817 | wxLogLastError(_T("SystemParametersInfo(GETWHEELSCROLLLINES)")); | |
3818 | ||
3819 | // the default is 3, so use it if SystemParametersInfo() failed | |
3820 | s_linesPerRotation = 3; | |
3821 | } | |
3822 | } | |
3823 | #else // Win16 | |
3824 | // no SystemParametersInfo() under Win16 | |
3825 | static const int s_linesPerRotation = 3; | |
3826 | #endif | |
d2c52078 | 3827 | |
0f7a546d | 3828 | event.m_linesPerAction = s_linesPerRotation; |
d2c52078 | 3829 | return GetEventHandler()->ProcessEvent(event); |
0f7a546d | 3830 | |
d2c52078 | 3831 | #else |
38caaa61 KB |
3832 | (void) wParam; |
3833 | (void) lParam; | |
3834 | ||
d2c52078 RD |
3835 | return FALSE; |
3836 | #endif | |
3837 | } | |
3838 | ||
3839 | ||
42e69d6b VZ |
3840 | // --------------------------------------------------------------------------- |
3841 | // keyboard handling | |
3842 | // --------------------------------------------------------------------------- | |
3843 | ||
c42404a5 VZ |
3844 | // create the key event of the given type for the given key - used by |
3845 | // HandleChar and HandleKeyDown/Up | |
1e6feb95 | 3846 | wxKeyEvent wxWindowMSW::CreateKeyEvent(wxEventType evType, |
c42404a5 VZ |
3847 | int id, |
3848 | WXLPARAM lParam) const | |
3849 | { | |
3850 | wxKeyEvent event(evType); | |
3851 | event.SetId(GetId()); | |
3f7bc32b VZ |
3852 | event.m_shiftDown = wxIsShiftDown(); |
3853 | event.m_controlDown = wxIsCtrlDown(); | |
c42404a5 VZ |
3854 | event.m_altDown = (HIWORD(lParam) & KF_ALTDOWN) == KF_ALTDOWN; |
3855 | ||
3856 | event.m_eventObject = (wxWindow *)this; // const_cast | |
3857 | event.m_keyCode = id; | |
3858 | event.SetTimestamp(s_currentMsg.time); | |
3859 | ||
3860 | // translate the position to client coords | |
3861 | POINT pt; | |
3862 | GetCursorPos(&pt); | |
3863 | RECT rect; | |
3864 | GetWindowRect(GetHwnd(),&rect); | |
3865 | pt.x -= rect.left; | |
3866 | pt.y -= rect.top; | |
3867 | ||
3868 | event.m_x = pt.x; | |
3869 | event.m_y = pt.y; | |
3870 | ||
3871 | return event; | |
3872 | } | |
3873 | ||
42e69d6b VZ |
3874 | // isASCII is TRUE only when we're called from WM_CHAR handler and not from |
3875 | // WM_KEYDOWN one | |
1e6feb95 | 3876 | bool wxWindowMSW::HandleChar(WXWPARAM wParam, WXLPARAM lParam, bool isASCII) |
42e69d6b | 3877 | { |
c42404a5 VZ |
3878 | bool ctrlDown = FALSE; |
3879 | ||
42e69d6b | 3880 | int id; |
42e69d6b VZ |
3881 | if ( isASCII ) |
3882 | { | |
3883 | // If 1 -> 26, translate to CTRL plus a letter. | |
3884 | id = wParam; | |
3885 | if ( (id > 0) && (id < 27) ) | |
2d0a075d | 3886 | { |
42e69d6b VZ |
3887 | switch (id) |
3888 | { | |
c42404a5 | 3889 | case 13: |
42e69d6b VZ |
3890 | id = WXK_RETURN; |
3891 | break; | |
c42404a5 VZ |
3892 | |
3893 | case 8: | |
42e69d6b VZ |
3894 | id = WXK_BACK; |
3895 | break; | |
c42404a5 VZ |
3896 | |
3897 | case 9: | |
42e69d6b VZ |
3898 | id = WXK_TAB; |
3899 | break; | |
c42404a5 VZ |
3900 | |
3901 | default: | |
3902 | ctrlDown = TRUE; | |
42e69d6b | 3903 | id = id + 96; |
42e69d6b | 3904 | } |
2d0a075d | 3905 | } |
2d0a075d | 3906 | } |
c42404a5 VZ |
3907 | else if ( (id = wxCharCodeMSWToWX(wParam)) == 0 ) |
3908 | { | |
42e69d6b | 3909 | // it's ASCII and will be processed here only when called from |
c42404a5 | 3910 | // WM_CHAR (i.e. when isASCII = TRUE), don't process it now |
42e69d6b VZ |
3911 | id = -1; |
3912 | } | |
2bda0e17 | 3913 | |
42e69d6b | 3914 | if ( id != -1 ) |
2d0a075d | 3915 | { |
c42404a5 VZ |
3916 | wxKeyEvent event(CreateKeyEvent(wxEVT_CHAR, id, lParam)); |
3917 | if ( ctrlDown ) | |
3918 | { | |
3919 | event.m_controlDown = TRUE; | |
3920 | } | |
42e69d6b VZ |
3921 | |
3922 | if ( GetEventHandler()->ProcessEvent(event) ) | |
3923 | return TRUE; | |
2d0a075d | 3924 | } |
c42404a5 VZ |
3925 | |
3926 | return FALSE; | |
2bda0e17 KB |
3927 | } |
3928 | ||
1e6feb95 | 3929 | bool wxWindowMSW::HandleKeyDown(WXWPARAM wParam, WXLPARAM lParam) |
2bda0e17 | 3930 | { |
c42404a5 | 3931 | int id = wxCharCodeMSWToWX(wParam); |
2bda0e17 | 3932 | |
c42404a5 VZ |
3933 | if ( !id ) |
3934 | { | |
3935 | // normal ASCII char | |
42e69d6b VZ |
3936 | id = wParam; |
3937 | } | |
3938 | ||
c42404a5 | 3939 | if ( id != -1 ) // VZ: does this ever happen (FIXME)? |
2bda0e17 | 3940 | { |
c42404a5 | 3941 | wxKeyEvent event(CreateKeyEvent(wxEVT_KEY_DOWN, id, lParam)); |
42e69d6b | 3942 | if ( GetEventHandler()->ProcessEvent(event) ) |
2d0a075d | 3943 | { |
42e69d6b | 3944 | return TRUE; |
2d0a075d | 3945 | } |
42e69d6b | 3946 | } |
c42404a5 VZ |
3947 | |
3948 | return FALSE; | |
2bda0e17 KB |
3949 | } |
3950 | ||
1e6feb95 | 3951 | bool wxWindowMSW::HandleKeyUp(WXWPARAM wParam, WXLPARAM lParam) |
2bda0e17 | 3952 | { |
c42404a5 | 3953 | int id = wxCharCodeMSWToWX(wParam); |
2bda0e17 | 3954 | |
c42404a5 VZ |
3955 | if ( !id ) |
3956 | { | |
3957 | // normal ASCII char | |
42e69d6b | 3958 | id = wParam; |
2d0a075d | 3959 | } |
2bda0e17 | 3960 | |
c42404a5 | 3961 | if ( id != -1 ) // VZ: does this ever happen (FIXME)? |
42e69d6b | 3962 | { |
c42404a5 | 3963 | wxKeyEvent event(CreateKeyEvent(wxEVT_KEY_UP, id, lParam)); |
42e69d6b VZ |
3964 | if ( GetEventHandler()->ProcessEvent(event) ) |
3965 | return TRUE; | |
42e69d6b | 3966 | } |
c42404a5 VZ |
3967 | |
3968 | return FALSE; | |
2bda0e17 KB |
3969 | } |
3970 | ||
42e69d6b VZ |
3971 | // --------------------------------------------------------------------------- |
3972 | // joystick | |
3973 | // --------------------------------------------------------------------------- | |
3974 | ||
1e6feb95 | 3975 | bool wxWindowMSW::HandleJoystickEvent(WXUINT msg, int x, int y, WXUINT flags) |
2bda0e17 | 3976 | { |
8cb172b4 | 3977 | #ifdef JOY_BUTTON1 |
42e69d6b VZ |
3978 | int change = 0; |
3979 | if ( flags & JOY_BUTTON1CHG ) | |
3980 | change = wxJOY_BUTTON1; | |
3981 | if ( flags & JOY_BUTTON2CHG ) | |
3982 | change = wxJOY_BUTTON2; | |
3983 | if ( flags & JOY_BUTTON3CHG ) | |
3984 | change = wxJOY_BUTTON3; | |
3985 | if ( flags & JOY_BUTTON4CHG ) | |
3986 | change = wxJOY_BUTTON4; | |
2bda0e17 | 3987 | |
42e69d6b VZ |
3988 | int buttons = 0; |
3989 | if ( flags & JOY_BUTTON1 ) | |
3990 | buttons |= wxJOY_BUTTON1; | |
3991 | if ( flags & JOY_BUTTON2 ) | |
3992 | buttons |= wxJOY_BUTTON2; | |
3993 | if ( flags & JOY_BUTTON3 ) | |
3994 | buttons |= wxJOY_BUTTON3; | |
3995 | if ( flags & JOY_BUTTON4 ) | |
3996 | buttons |= wxJOY_BUTTON4; | |
c085e333 | 3997 | |
42e69d6b VZ |
3998 | // the event ids aren't consecutive so we can't use table based lookup |
3999 | int joystick; | |
4000 | wxEventType eventType; | |
4001 | switch ( msg ) | |
4002 | { | |
4003 | case MM_JOY1MOVE: | |
4004 | joystick = 1; | |
4005 | eventType = wxEVT_JOY_MOVE; | |
4006 | break; | |
2bda0e17 | 4007 | |
42e69d6b VZ |
4008 | case MM_JOY2MOVE: |
4009 | joystick = 2; | |
4010 | eventType = wxEVT_JOY_MOVE; | |
4011 | break; | |
2bda0e17 | 4012 | |
42e69d6b VZ |
4013 | case MM_JOY1ZMOVE: |
4014 | joystick = 1; | |
4015 | eventType = wxEVT_JOY_ZMOVE; | |
4016 | break; | |
2bda0e17 | 4017 | |
42e69d6b VZ |
4018 | case MM_JOY2ZMOVE: |
4019 | joystick = 2; | |
4020 | eventType = wxEVT_JOY_ZMOVE; | |
4021 | break; | |
2bda0e17 | 4022 | |
42e69d6b VZ |
4023 | case MM_JOY1BUTTONDOWN: |
4024 | joystick = 1; | |
4025 | eventType = wxEVT_JOY_BUTTON_DOWN; | |
4026 | break; | |
2bda0e17 | 4027 | |
42e69d6b VZ |
4028 | case MM_JOY2BUTTONDOWN: |
4029 | joystick = 2; | |
4030 | eventType = wxEVT_JOY_BUTTON_DOWN; | |
4031 | break; | |
2bda0e17 | 4032 | |
42e69d6b VZ |
4033 | case MM_JOY1BUTTONUP: |
4034 | joystick = 1; | |
4035 | eventType = wxEVT_JOY_BUTTON_UP; | |
4036 | break; | |
4037 | ||
4038 | case MM_JOY2BUTTONUP: | |
4039 | joystick = 2; | |
4040 | eventType = wxEVT_JOY_BUTTON_UP; | |
4041 | break; | |
4042 | ||
4043 | default: | |
223d09f6 | 4044 | wxFAIL_MSG(wxT("no such joystick event")); |
2d0a075d | 4045 | |
42e69d6b | 4046 | return FALSE; |
2d0a075d | 4047 | } |
2bda0e17 | 4048 | |
42e69d6b VZ |
4049 | wxJoystickEvent event(eventType, buttons, joystick, change); |
4050 | event.SetPosition(wxPoint(x, y)); | |
4051 | event.SetEventObject(this); | |
c085e333 | 4052 | |
42e69d6b | 4053 | return GetEventHandler()->ProcessEvent(event); |
8cb172b4 JS |
4054 | #else |
4055 | return FALSE; | |
4056 | #endif | |
2bda0e17 KB |
4057 | } |
4058 | ||
42e69d6b VZ |
4059 | // --------------------------------------------------------------------------- |
4060 | // scrolling | |
4061 | // --------------------------------------------------------------------------- | |
4062 | ||
1e6feb95 | 4063 | bool wxWindowMSW::MSWOnScroll(int orientation, WXWORD wParam, |
42e69d6b | 4064 | WXWORD pos, WXHWND control) |
2bda0e17 | 4065 | { |
42e69d6b | 4066 | if ( control ) |
cc2b7472 | 4067 | { |
42e69d6b VZ |
4068 | wxWindow *child = wxFindWinFromHandle(control); |
4069 | if ( child ) | |
4070 | return child->MSWOnScroll(orientation, wParam, pos, control); | |
cc2b7472 | 4071 | } |
2bda0e17 | 4072 | |
9145664b | 4073 | wxScrollWinEvent event; |
42e69d6b VZ |
4074 | event.SetPosition(pos); |
4075 | event.SetOrientation(orientation); | |
4076 | event.m_eventObject = this; | |
cc2b7472 | 4077 | |
42e69d6b VZ |
4078 | switch ( wParam ) |
4079 | { | |
4080 | case SB_TOP: | |
9145664b | 4081 | event.m_eventType = wxEVT_SCROLLWIN_TOP; |
42e69d6b | 4082 | break; |
cc2b7472 | 4083 | |
42e69d6b | 4084 | case SB_BOTTOM: |
9145664b | 4085 | event.m_eventType = wxEVT_SCROLLWIN_BOTTOM; |
42e69d6b | 4086 | break; |
cc2b7472 | 4087 | |
42e69d6b | 4088 | case SB_LINEUP: |
9145664b | 4089 | event.m_eventType = wxEVT_SCROLLWIN_LINEUP; |
42e69d6b | 4090 | break; |
2bda0e17 | 4091 | |
42e69d6b | 4092 | case SB_LINEDOWN: |
9145664b | 4093 | event.m_eventType = wxEVT_SCROLLWIN_LINEDOWN; |
42e69d6b | 4094 | break; |
a02eb1d2 | 4095 | |
42e69d6b | 4096 | case SB_PAGEUP: |
9145664b | 4097 | event.m_eventType = wxEVT_SCROLLWIN_PAGEUP; |
42e69d6b | 4098 | break; |
2bda0e17 | 4099 | |
42e69d6b | 4100 | case SB_PAGEDOWN: |
9145664b | 4101 | event.m_eventType = wxEVT_SCROLLWIN_PAGEDOWN; |
42e69d6b | 4102 | break; |
2bda0e17 | 4103 | |
42e69d6b | 4104 | case SB_THUMBPOSITION: |
feda3011 | 4105 | case SB_THUMBTRACK: |
f6bcfd97 BP |
4106 | #ifdef __WIN32__ |
4107 | // under Win32, the scrollbar range and position are 32 bit integers, | |
4108 | // but WM_[HV]SCROLL only carry the low 16 bits of them, so we must | |
4109 | // explicitly query the scrollbar for the correct position (this must | |
4110 | // be done only for these two SB_ events as they are the only one | |
4111 | // carrying the scrollbar position) | |
4112 | { | |
4113 | SCROLLINFO scrollInfo; | |
4114 | wxZeroMemory(scrollInfo); | |
4115 | scrollInfo.cbSize = sizeof(SCROLLINFO); | |
4116 | scrollInfo.fMask = SIF_TRACKPOS; | |
4117 | ||
4118 | if ( !::GetScrollInfo(GetHwnd(), | |
4119 | orientation == wxHORIZONTAL ? SB_HORZ | |
4120 | : SB_VERT, | |
4121 | &scrollInfo) ) | |
4122 | { | |
4123 | wxLogLastError(_T("GetScrollInfo")); | |
4124 | } | |
4125 | ||
4126 | event.SetPosition(scrollInfo.nTrackPos); | |
4127 | } | |
4128 | #endif // Win32 | |
4129 | ||
4130 | event.m_eventType = wParam == SB_THUMBPOSITION | |
4131 | ? wxEVT_SCROLLWIN_THUMBRELEASE | |
4132 | : wxEVT_SCROLLWIN_THUMBTRACK; | |
42e69d6b | 4133 | break; |
c085e333 | 4134 | |
42e69d6b VZ |
4135 | default: |
4136 | return FALSE; | |
564b2609 | 4137 | } |
2bda0e17 | 4138 | |
42e69d6b | 4139 | return GetEventHandler()->ProcessEvent(event); |
2bda0e17 KB |
4140 | } |
4141 | ||
42e69d6b VZ |
4142 | // =========================================================================== |
4143 | // global functions | |
4144 | // =========================================================================== | |
4145 | ||
f68586e5 | 4146 | void wxGetCharSize(WXHWND wnd, int *x, int *y, const wxFont *the_font) |
2bda0e17 | 4147 | { |
42e69d6b VZ |
4148 | TEXTMETRIC tm; |
4149 | HDC dc = ::GetDC((HWND) wnd); | |
4150 | HFONT fnt =0; | |
4151 | HFONT was = 0; | |
4152 | if ( the_font ) | |
2d0a075d | 4153 | { |
42e69d6b VZ |
4154 | // the_font->UseResource(); |
4155 | // the_font->RealizeResource(); | |
f68586e5 | 4156 | fnt = (HFONT)((wxFont *)the_font)->GetResourceHandle(); // const_cast |
42e69d6b VZ |
4157 | if ( fnt ) |
4158 | was = (HFONT) SelectObject(dc,fnt); | |
2d0a075d | 4159 | } |
42e69d6b VZ |
4160 | GetTextMetrics(dc, &tm); |
4161 | if ( the_font && fnt && was ) | |
2d0a075d | 4162 | { |
42e69d6b | 4163 | SelectObject(dc,was); |
2d0a075d | 4164 | } |
42e69d6b | 4165 | ReleaseDC((HWND)wnd, dc); |
0655ad29 VZ |
4166 | |
4167 | if ( x ) | |
4168 | *x = tm.tmAveCharWidth; | |
4169 | if ( y ) | |
4170 | *y = tm.tmHeight + tm.tmExternalLeading; | |
2bda0e17 | 4171 | |
42e69d6b VZ |
4172 | // if ( the_font ) |
4173 | // the_font->ReleaseResource(); | |
4174 | } | |
c085e333 | 4175 | |
42e69d6b VZ |
4176 | // Returns 0 if was a normal ASCII value, not a special key. This indicates that |
4177 | // the key should be ignored by WM_KEYDOWN and processed by WM_CHAR instead. | |
4178 | int wxCharCodeMSWToWX(int keySym) | |
4179 | { | |
f6bcfd97 | 4180 | int id; |
42e69d6b VZ |
4181 | switch (keySym) |
4182 | { | |
f6bcfd97 BP |
4183 | case VK_CANCEL: id = WXK_CANCEL; break; |
4184 | case VK_BACK: id = WXK_BACK; break; | |
4185 | case VK_TAB: id = WXK_TAB; break; | |
4186 | case VK_CLEAR: id = WXK_CLEAR; break; | |
4187 | case VK_RETURN: id = WXK_RETURN; break; | |
4188 | case VK_SHIFT: id = WXK_SHIFT; break; | |
4189 | case VK_CONTROL: id = WXK_CONTROL; break; | |
4190 | case VK_MENU : id = WXK_MENU; break; | |
4191 | case VK_PAUSE: id = WXK_PAUSE; break; | |
4192 | case VK_SPACE: id = WXK_SPACE; break; | |
4193 | case VK_ESCAPE: id = WXK_ESCAPE; break; | |
4194 | case VK_PRIOR: id = WXK_PRIOR; break; | |
4195 | case VK_NEXT : id = WXK_NEXT; break; | |
4196 | case VK_END: id = WXK_END; break; | |
4197 | case VK_HOME : id = WXK_HOME; break; | |
4198 | case VK_LEFT : id = WXK_LEFT; break; | |
4199 | case VK_UP: id = WXK_UP; break; | |
4200 | case VK_RIGHT: id = WXK_RIGHT; break; | |
4201 | case VK_DOWN : id = WXK_DOWN; break; | |
4202 | case VK_SELECT: id = WXK_SELECT; break; | |
4203 | case VK_PRINT: id = WXK_PRINT; break; | |
4204 | case VK_EXECUTE: id = WXK_EXECUTE; break; | |
4205 | case VK_INSERT: id = WXK_INSERT; break; | |
4206 | case VK_DELETE: id = WXK_DELETE; break; | |
4207 | case VK_HELP : id = WXK_HELP; break; | |
4208 | case VK_NUMPAD0: id = WXK_NUMPAD0; break; | |
4209 | case VK_NUMPAD1: id = WXK_NUMPAD1; break; | |
4210 | case VK_NUMPAD2: id = WXK_NUMPAD2; break; | |
4211 | case VK_NUMPAD3: id = WXK_NUMPAD3; break; | |
4212 | case VK_NUMPAD4: id = WXK_NUMPAD4; break; | |
4213 | case VK_NUMPAD5: id = WXK_NUMPAD5; break; | |
4214 | case VK_NUMPAD6: id = WXK_NUMPAD6; break; | |
4215 | case VK_NUMPAD7: id = WXK_NUMPAD7; break; | |
4216 | case VK_NUMPAD8: id = WXK_NUMPAD8; break; | |
4217 | case VK_NUMPAD9: id = WXK_NUMPAD9; break; | |
32a87ae7 | 4218 | case VK_MULTIPLY: id = WXK_NUMPAD_MULTIPLY; break; |
32a87ae7 | 4219 | case VK_ADD: id = WXK_NUMPAD_ADD; break; |
32a87ae7 | 4220 | case VK_SUBTRACT: id = WXK_NUMPAD_SUBTRACT; break; |
32a87ae7 VZ |
4221 | case VK_DECIMAL: id = WXK_NUMPAD_DECIMAL; break; |
4222 | case VK_DIVIDE: id = WXK_NUMPAD_DIVIDE; break; | |
f6bcfd97 BP |
4223 | case VK_F1: id = WXK_F1; break; |
4224 | case VK_F2: id = WXK_F2; break; | |
4225 | case VK_F3: id = WXK_F3; break; | |
4226 | case VK_F4: id = WXK_F4; break; | |
4227 | case VK_F5: id = WXK_F5; break; | |
4228 | case VK_F6: id = WXK_F6; break; | |
4229 | case VK_F7: id = WXK_F7; break; | |
4230 | case VK_F8: id = WXK_F8; break; | |
4231 | case VK_F9: id = WXK_F9; break; | |
4232 | case VK_F10: id = WXK_F10; break; | |
4233 | case VK_F11: id = WXK_F11; break; | |
4234 | case VK_F12: id = WXK_F12; break; | |
4235 | case VK_F13: id = WXK_F13; break; | |
4236 | case VK_F14: id = WXK_F14; break; | |
4237 | case VK_F15: id = WXK_F15; break; | |
4238 | case VK_F16: id = WXK_F16; break; | |
4239 | case VK_F17: id = WXK_F17; break; | |
4240 | case VK_F18: id = WXK_F18; break; | |
4241 | case VK_F19: id = WXK_F19; break; | |
4242 | case VK_F20: id = WXK_F20; break; | |
4243 | case VK_F21: id = WXK_F21; break; | |
4244 | case VK_F22: id = WXK_F22; break; | |
4245 | case VK_F23: id = WXK_F23; break; | |
4246 | case VK_F24: id = WXK_F24; break; | |
4247 | case VK_NUMLOCK: id = WXK_NUMLOCK; break; | |
4248 | case VK_SCROLL: id = WXK_SCROLL; break; | |
4249 | default: | |
4250 | id = 0; | |
42e69d6b | 4251 | } |
f6bcfd97 | 4252 | |
42e69d6b | 4253 | return id; |
2bda0e17 KB |
4254 | } |
4255 | ||
42e69d6b | 4256 | int wxCharCodeWXToMSW(int id, bool *isVirtual) |
2bda0e17 | 4257 | { |
42e69d6b VZ |
4258 | *isVirtual = TRUE; |
4259 | int keySym = 0; | |
4260 | switch (id) | |
2bda0e17 | 4261 | { |
42e69d6b VZ |
4262 | case WXK_CANCEL: keySym = VK_CANCEL; break; |
4263 | case WXK_CLEAR: keySym = VK_CLEAR; break; | |
4264 | case WXK_SHIFT: keySym = VK_SHIFT; break; | |
4265 | case WXK_CONTROL: keySym = VK_CONTROL; break; | |
4266 | case WXK_MENU : keySym = VK_MENU; break; | |
4267 | case WXK_PAUSE: keySym = VK_PAUSE; break; | |
4268 | case WXK_PRIOR: keySym = VK_PRIOR; break; | |
4269 | case WXK_NEXT : keySym = VK_NEXT; break; | |
4270 | case WXK_END: keySym = VK_END; break; | |
4271 | case WXK_HOME : keySym = VK_HOME; break; | |
4272 | case WXK_LEFT : keySym = VK_LEFT; break; | |
4273 | case WXK_UP: keySym = VK_UP; break; | |
4274 | case WXK_RIGHT: keySym = VK_RIGHT; break; | |
4275 | case WXK_DOWN : keySym = VK_DOWN; break; | |
4276 | case WXK_SELECT: keySym = VK_SELECT; break; | |
4277 | case WXK_PRINT: keySym = VK_PRINT; break; | |
4278 | case WXK_EXECUTE: keySym = VK_EXECUTE; break; | |
4279 | case WXK_INSERT: keySym = VK_INSERT; break; | |
4280 | case WXK_DELETE: keySym = VK_DELETE; break; | |
4281 | case WXK_HELP : keySym = VK_HELP; break; | |
4282 | case WXK_NUMPAD0: keySym = VK_NUMPAD0; break; | |
4283 | case WXK_NUMPAD1: keySym = VK_NUMPAD1; break; | |
4284 | case WXK_NUMPAD2: keySym = VK_NUMPAD2; break; | |
4285 | case WXK_NUMPAD3: keySym = VK_NUMPAD3; break; | |
4286 | case WXK_NUMPAD4: keySym = VK_NUMPAD4; break; | |
4287 | case WXK_NUMPAD5: keySym = VK_NUMPAD5; break; | |
4288 | case WXK_NUMPAD6: keySym = VK_NUMPAD6; break; | |
4289 | case WXK_NUMPAD7: keySym = VK_NUMPAD7; break; | |
4290 | case WXK_NUMPAD8: keySym = VK_NUMPAD8; break; | |
4291 | case WXK_NUMPAD9: keySym = VK_NUMPAD9; break; | |
32a87ae7 VZ |
4292 | case WXK_NUMPAD_MULTIPLY: keySym = VK_MULTIPLY; break; |
4293 | case WXK_NUMPAD_ADD: keySym = VK_ADD; break; | |
4294 | case WXK_NUMPAD_SUBTRACT: keySym = VK_SUBTRACT; break; | |
4295 | case WXK_NUMPAD_DECIMAL: keySym = VK_DECIMAL; break; | |
4296 | case WXK_NUMPAD_DIVIDE: keySym = VK_DIVIDE; break; | |
42e69d6b VZ |
4297 | case WXK_F1: keySym = VK_F1; break; |
4298 | case WXK_F2: keySym = VK_F2; break; | |
4299 | case WXK_F3: keySym = VK_F3; break; | |
4300 | case WXK_F4: keySym = VK_F4; break; | |
4301 | case WXK_F5: keySym = VK_F5; break; | |
4302 | case WXK_F6: keySym = VK_F6; break; | |
4303 | case WXK_F7: keySym = VK_F7; break; | |
4304 | case WXK_F8: keySym = VK_F8; break; | |
4305 | case WXK_F9: keySym = VK_F9; break; | |
4306 | case WXK_F10: keySym = VK_F10; break; | |
4307 | case WXK_F11: keySym = VK_F11; break; | |
4308 | case WXK_F12: keySym = VK_F12; break; | |
4309 | case WXK_F13: keySym = VK_F13; break; | |
4310 | case WXK_F14: keySym = VK_F14; break; | |
4311 | case WXK_F15: keySym = VK_F15; break; | |
4312 | case WXK_F16: keySym = VK_F16; break; | |
4313 | case WXK_F17: keySym = VK_F17; break; | |
4314 | case WXK_F18: keySym = VK_F18; break; | |
4315 | case WXK_F19: keySym = VK_F19; break; | |
4316 | case WXK_F20: keySym = VK_F20; break; | |
4317 | case WXK_F21: keySym = VK_F21; break; | |
4318 | case WXK_F22: keySym = VK_F22; break; | |
4319 | case WXK_F23: keySym = VK_F23; break; | |
4320 | case WXK_F24: keySym = VK_F24; break; | |
4321 | case WXK_NUMLOCK: keySym = VK_NUMLOCK; break; | |
4322 | case WXK_SCROLL: keySym = VK_SCROLL; break; | |
4323 | default: | |
4324 | { | |
4325 | *isVirtual = FALSE; | |
4326 | keySym = id; | |
4327 | break; | |
4328 | } | |
2bda0e17 | 4329 | } |
42e69d6b | 4330 | return keySym; |
2bda0e17 KB |
4331 | } |
4332 | ||
42e69d6b | 4333 | wxWindow *wxGetActiveWindow() |
2bda0e17 | 4334 | { |
42e69d6b VZ |
4335 | HWND hWnd = GetActiveWindow(); |
4336 | if ( hWnd != 0 ) | |
2d0a075d | 4337 | { |
42e69d6b | 4338 | return wxFindWinFromHandle((WXHWND) hWnd); |
2d0a075d | 4339 | } |
42e69d6b | 4340 | return NULL; |
2bda0e17 KB |
4341 | } |
4342 | ||
8614c467 VZ |
4343 | extern wxWindow *wxGetWindowFromHWND(WXHWND hWnd) |
4344 | { | |
4345 | HWND hwnd = (HWND)hWnd; | |
4346 | ||
4347 | // For a radiobutton, we get the radiobox from GWL_USERDATA (which is set | |
4348 | // by code in msw/radiobox.cpp), for all the others we just search up the | |
4349 | // window hierarchy | |
4350 | wxWindow *win = (wxWindow *)NULL; | |
4351 | if ( hwnd ) | |
4352 | { | |
4353 | win = wxFindWinFromHandle((WXHWND)hwnd); | |
4354 | if ( !win ) | |
4355 | { | |
a2242341 | 4356 | // all these hacks only work under Win32 anyhow |
4f527e71 | 4357 | #ifdef __WIN32__ |
a2242341 VZ |
4358 | |
4359 | #if wxUSE_RADIOBOX | |
8614c467 VZ |
4360 | // native radiobuttons return DLGC_RADIOBUTTON here and for any |
4361 | // wxWindow class which overrides WM_GETDLGCODE processing to | |
4362 | // do it as well, win would be already non NULL | |
a2242341 | 4363 | if ( ::SendMessage(hwnd, WM_GETDLGCODE, 0, 0) & DLGC_RADIOBUTTON ) |
8614c467 VZ |
4364 | { |
4365 | win = (wxWindow *)::GetWindowLong(hwnd, GWL_USERDATA); | |
4366 | } | |
a2242341 VZ |
4367 | //else: it's a wxRadioButton, not a radiobutton from wxRadioBox |
4368 | #endif // wxUSE_RADIOBOX | |
4369 | ||
4370 | // spin control text buddy window should be mapped to spin ctrl | |
4371 | // itself so try it too | |
24ce4c18 | 4372 | #if wxUSE_SPINCTRL && !defined(__WXUNIVERSAL__) |
a2242341 VZ |
4373 | if ( !win ) |
4374 | { | |
4375 | win = wxSpinCtrl::GetSpinForTextCtrl((WXHWND)hwnd); | |
4376 | } | |
4377 | #endif // wxUSE_SPINCTRL | |
4378 | ||
4f527e71 | 4379 | #endif // Win32 |
8614c467 | 4380 | } |
8614c467 VZ |
4381 | } |
4382 | ||
4383 | while ( hwnd && !win ) | |
4384 | { | |
761989ff VZ |
4385 | // this is a really ugly hack needed to avoid mistakenly returning the |
4386 | // parent frame wxWindow for the find/replace modeless dialog HWND - | |
4387 | // this, in turn, is needed to call IsDialogMessage() from | |
4388 | // wxApp::ProcessMessage() as for this we must return NULL from here | |
4389 | // | |
4390 | // FIXME: this is clearly not the best way to do it but I think we'll | |
4391 | // need to change HWND <-> wxWindow code more heavily than I can | |
4392 | // do it now to fix it | |
4393 | if ( ::GetWindow(hwnd, GW_OWNER) ) | |
4394 | { | |
4395 | // it's a dialog box, don't go upwards | |
4396 | break; | |
4397 | } | |
4398 | ||
8614c467 | 4399 | hwnd = ::GetParent(hwnd); |
761989ff | 4400 | win = wxFindWinFromHandle((WXHWND)hwnd); |
8614c467 VZ |
4401 | } |
4402 | ||
4403 | return win; | |
4404 | } | |
4405 | ||
04ef50df JS |
4406 | #ifndef __WXMICROWIN__ |
4407 | ||
42e69d6b VZ |
4408 | // Windows keyboard hook. Allows interception of e.g. F1, ESCAPE |
4409 | // in active frames and dialogs, regardless of where the focus is. | |
4410 | static HHOOK wxTheKeyboardHook = 0; | |
4411 | static FARPROC wxTheKeyboardHookProc = 0; | |
4412 | int APIENTRY _EXPORT | |
4413 | wxKeyboardHook(int nCode, WORD wParam, DWORD lParam); | |
2bda0e17 | 4414 | |
42e69d6b | 4415 | void wxSetKeyboardHook(bool doIt) |
2bda0e17 | 4416 | { |
42e69d6b | 4417 | if ( doIt ) |
2d0a075d | 4418 | { |
42e69d6b VZ |
4419 | wxTheKeyboardHookProc = MakeProcInstance((FARPROC) wxKeyboardHook, wxGetInstance()); |
4420 | wxTheKeyboardHook = SetWindowsHookEx(WH_KEYBOARD, (HOOKPROC) wxTheKeyboardHookProc, wxGetInstance(), | |
c7527e3f | 4421 | |
42e69d6b | 4422 | #if defined(__WIN32__) && !defined(__TWIN32__) |
8614c467 | 4423 | GetCurrentThreadId() |
42e69d6b VZ |
4424 | // (DWORD)GetCurrentProcess()); // This is another possibility. Which is right? |
4425 | #else | |
8614c467 | 4426 | GetCurrentTask() |
42e69d6b | 4427 | #endif |
8614c467 | 4428 | ); |
2d0a075d | 4429 | } |
2d0a075d | 4430 | else |
2d0a075d | 4431 | { |
42e69d6b | 4432 | UnhookWindowsHookEx(wxTheKeyboardHook); |
4cdc2c13 VZ |
4433 | |
4434 | // avoids warning about statement with no effect (FreeProcInstance | |
4435 | // doesn't do anything under Win32) | |
33ac7e6f | 4436 | #if !defined(WIN32) && !defined(_WIN32) && !defined(__WIN32__) && !defined(__NT__) && !defined(__GNUWIN32__) |
42e69d6b | 4437 | FreeProcInstance(wxTheKeyboardHookProc); |
a17e237f | 4438 | #endif |
2d0a075d | 4439 | } |
2bda0e17 KB |
4440 | } |
4441 | ||
42e69d6b VZ |
4442 | int APIENTRY _EXPORT |
4443 | wxKeyboardHook(int nCode, WORD wParam, DWORD lParam) | |
2bda0e17 | 4444 | { |
42e69d6b VZ |
4445 | DWORD hiWord = HIWORD(lParam); |
4446 | if ( nCode != HC_NOREMOVE && ((hiWord & KF_UP) == 0) ) | |
43d811ea | 4447 | { |
32de7d24 VZ |
4448 | int id = wxCharCodeMSWToWX(wParam); |
4449 | if ( id != 0 ) | |
43d811ea | 4450 | { |
42e69d6b VZ |
4451 | wxKeyEvent event(wxEVT_CHAR_HOOK); |
4452 | if ( (HIWORD(lParam) & KF_ALTDOWN) == KF_ALTDOWN ) | |
4453 | event.m_altDown = TRUE; | |
c085e333 | 4454 | |
42e69d6b VZ |
4455 | event.m_eventObject = NULL; |
4456 | event.m_keyCode = id; | |
3f7bc32b VZ |
4457 | event.m_shiftDown = wxIsShiftDown(); |
4458 | event.m_controlDown = wxIsCtrlDown(); | |
42e69d6b | 4459 | event.SetTimestamp(s_currentMsg.time); |
c085e333 | 4460 | |
42e69d6b | 4461 | wxWindow *win = wxGetActiveWindow(); |
32de7d24 | 4462 | wxEvtHandler *handler; |
42e69d6b VZ |
4463 | if ( win ) |
4464 | { | |
32de7d24 VZ |
4465 | handler = win->GetEventHandler(); |
4466 | event.SetId(win->GetId()); | |
42e69d6b VZ |
4467 | } |
4468 | else | |
4469 | { | |
32de7d24 VZ |
4470 | handler = wxTheApp; |
4471 | event.SetId(-1); | |
4472 | } | |
4473 | ||
4474 | if ( handler && handler->ProcessEvent(event) ) | |
4475 | { | |
4476 | // processed | |
4477 | return 1; | |
42e69d6b | 4478 | } |
43d811ea JS |
4479 | } |
4480 | } | |
32de7d24 | 4481 | |
42e69d6b | 4482 | return (int)CallNextHookEx(wxTheKeyboardHook, nCode, wParam, lParam); |
4fabb575 | 4483 | } |
cd4453e5 VZ |
4484 | |
4485 | #endif // !__WXMICROWIN__ | |
4fabb575 | 4486 | |
b2aef89b | 4487 | #ifdef __WXDEBUG__ |
f449ef69 | 4488 | const char *wxGetMessageName(int message) |
47cbd6da | 4489 | { |
42e69d6b VZ |
4490 | switch ( message ) |
4491 | { | |
4492 | case 0x0000: return "WM_NULL"; | |
4493 | case 0x0001: return "WM_CREATE"; | |
4494 | case 0x0002: return "WM_DESTROY"; | |
4495 | case 0x0003: return "WM_MOVE"; | |
4496 | case 0x0005: return "WM_SIZE"; | |
4497 | case 0x0006: return "WM_ACTIVATE"; | |
4498 | case 0x0007: return "WM_SETFOCUS"; | |
4499 | case 0x0008: return "WM_KILLFOCUS"; | |
4500 | case 0x000A: return "WM_ENABLE"; | |
4501 | case 0x000B: return "WM_SETREDRAW"; | |
9b64e798 VZ |
4502 | case 0x000C: return "WM_SETTEXT"; |
4503 | case 0x000D: return "WM_GETTEXT"; | |
42e69d6b | 4504 | case 0x000E: return "WM_GETTEXTLENGTH"; |
9b64e798 | 4505 | case 0x000F: return "WM_PAINT"; |
42e69d6b VZ |
4506 | case 0x0010: return "WM_CLOSE"; |
4507 | case 0x0011: return "WM_QUERYENDSESSION"; | |
9b64e798 | 4508 | case 0x0012: return "WM_QUIT"; |
42e69d6b VZ |
4509 | case 0x0013: return "WM_QUERYOPEN"; |
4510 | case 0x0014: return "WM_ERASEBKGND"; | |
4511 | case 0x0015: return "WM_SYSCOLORCHANGE"; | |
4512 | case 0x0016: return "WM_ENDSESSION"; | |
4513 | case 0x0017: return "WM_SYSTEMERROR"; | |
4514 | case 0x0018: return "WM_SHOWWINDOW"; | |
4515 | case 0x0019: return "WM_CTLCOLOR"; | |
4516 | case 0x001A: return "WM_WININICHANGE"; | |
4517 | case 0x001B: return "WM_DEVMODECHANGE"; | |
4518 | case 0x001C: return "WM_ACTIVATEAPP"; | |
4519 | case 0x001D: return "WM_FONTCHANGE"; | |
4520 | case 0x001E: return "WM_TIMECHANGE"; | |
4521 | case 0x001F: return "WM_CANCELMODE"; | |
4522 | case 0x0020: return "WM_SETCURSOR"; | |
4523 | case 0x0021: return "WM_MOUSEACTIVATE"; | |
4524 | case 0x0022: return "WM_CHILDACTIVATE"; | |
4525 | case 0x0023: return "WM_QUEUESYNC"; | |
4526 | case 0x0024: return "WM_GETMINMAXINFO"; | |
4527 | case 0x0026: return "WM_PAINTICON"; | |
4528 | case 0x0027: return "WM_ICONERASEBKGND"; | |
4529 | case 0x0028: return "WM_NEXTDLGCTL"; | |
4530 | case 0x002A: return "WM_SPOOLERSTATUS"; | |
4531 | case 0x002B: return "WM_DRAWITEM"; | |
4532 | case 0x002C: return "WM_MEASUREITEM"; | |
4533 | case 0x002D: return "WM_DELETEITEM"; | |
4534 | case 0x002E: return "WM_VKEYTOITEM"; | |
4535 | case 0x002F: return "WM_CHARTOITEM"; | |
9b64e798 VZ |
4536 | case 0x0030: return "WM_SETFONT"; |
4537 | case 0x0031: return "WM_GETFONT"; | |
42e69d6b VZ |
4538 | case 0x0037: return "WM_QUERYDRAGICON"; |
4539 | case 0x0039: return "WM_COMPAREITEM"; | |
4540 | case 0x0041: return "WM_COMPACTING"; | |
4541 | case 0x0044: return "WM_COMMNOTIFY"; | |
4542 | case 0x0046: return "WM_WINDOWPOSCHANGING"; | |
4543 | case 0x0047: return "WM_WINDOWPOSCHANGED"; | |
4544 | case 0x0048: return "WM_POWER"; | |
c085e333 | 4545 | |
a02eb1d2 | 4546 | #ifdef __WIN32__ |
42e69d6b VZ |
4547 | case 0x004A: return "WM_COPYDATA"; |
4548 | case 0x004B: return "WM_CANCELJOURNAL"; | |
4549 | case 0x004E: return "WM_NOTIFY"; | |
9b64e798 | 4550 | case 0x0050: return "WM_INPUTLANGCHANGEREQUEST"; |
42e69d6b VZ |
4551 | case 0x0051: return "WM_INPUTLANGCHANGE"; |
4552 | case 0x0052: return "WM_TCARD"; | |
4553 | case 0x0053: return "WM_HELP"; | |
4554 | case 0x0054: return "WM_USERCHANGED"; | |
9b64e798 | 4555 | case 0x0055: return "WM_NOTIFYFORMAT"; |
42e69d6b VZ |
4556 | case 0x007B: return "WM_CONTEXTMENU"; |
4557 | case 0x007C: return "WM_STYLECHANGING"; | |
4558 | case 0x007D: return "WM_STYLECHANGED"; | |
4559 | case 0x007E: return "WM_DISPLAYCHANGE"; | |
4560 | case 0x007F: return "WM_GETICON"; | |
4561 | case 0x0080: return "WM_SETICON"; | |
a02eb1d2 | 4562 | #endif //WIN32 |
c085e333 | 4563 | |
42e69d6b VZ |
4564 | case 0x0081: return "WM_NCCREATE"; |
4565 | case 0x0082: return "WM_NCDESTROY"; | |
4566 | case 0x0083: return "WM_NCCALCSIZE"; | |
9b64e798 VZ |
4567 | case 0x0084: return "WM_NCHITTEST"; |
4568 | case 0x0085: return "WM_NCPAINT"; | |
42e69d6b VZ |
4569 | case 0x0086: return "WM_NCACTIVATE"; |
4570 | case 0x0087: return "WM_GETDLGCODE"; | |
4571 | case 0x00A0: return "WM_NCMOUSEMOVE"; | |
4572 | case 0x00A1: return "WM_NCLBUTTONDOWN"; | |
4573 | case 0x00A2: return "WM_NCLBUTTONUP"; | |
4574 | case 0x00A3: return "WM_NCLBUTTONDBLCLK"; | |
4575 | case 0x00A4: return "WM_NCRBUTTONDOWN"; | |
4576 | case 0x00A5: return "WM_NCRBUTTONUP"; | |
4577 | case 0x00A6: return "WM_NCRBUTTONDBLCLK"; | |
4578 | case 0x00A7: return "WM_NCMBUTTONDOWN"; | |
4579 | case 0x00A8: return "WM_NCMBUTTONUP"; | |
4580 | case 0x00A9: return "WM_NCMBUTTONDBLCLK"; | |
4581 | case 0x0100: return "WM_KEYDOWN"; | |
4582 | case 0x0101: return "WM_KEYUP"; | |
4583 | case 0x0102: return "WM_CHAR"; | |
4584 | case 0x0103: return "WM_DEADCHAR"; | |
4585 | case 0x0104: return "WM_SYSKEYDOWN"; | |
4586 | case 0x0105: return "WM_SYSKEYUP"; | |
4587 | case 0x0106: return "WM_SYSCHAR"; | |
4588 | case 0x0107: return "WM_SYSDEADCHAR"; | |
9b64e798 | 4589 | case 0x0108: return "WM_KEYLAST"; |
c085e333 | 4590 | |
a02eb1d2 | 4591 | #ifdef __WIN32__ |
42e69d6b VZ |
4592 | case 0x010D: return "WM_IME_STARTCOMPOSITION"; |
4593 | case 0x010E: return "WM_IME_ENDCOMPOSITION"; | |
4594 | case 0x010F: return "WM_IME_COMPOSITION"; | |
a02eb1d2 | 4595 | #endif //WIN32 |
c085e333 | 4596 | |
42e69d6b VZ |
4597 | case 0x0110: return "WM_INITDIALOG"; |
4598 | case 0x0111: return "WM_COMMAND"; | |
4599 | case 0x0112: return "WM_SYSCOMMAND"; | |
4600 | case 0x0113: return "WM_TIMER"; | |
4601 | case 0x0114: return "WM_HSCROLL"; | |
4602 | case 0x0115: return "WM_VSCROLL"; | |
4603 | case 0x0116: return "WM_INITMENU"; | |
4604 | case 0x0117: return "WM_INITMENUPOPUP"; | |
9b64e798 | 4605 | case 0x011F: return "WM_MENUSELECT"; |
42e69d6b VZ |
4606 | case 0x0120: return "WM_MENUCHAR"; |
4607 | case 0x0121: return "WM_ENTERIDLE"; | |
4608 | case 0x0200: return "WM_MOUSEMOVE"; | |
4609 | case 0x0201: return "WM_LBUTTONDOWN"; | |
4610 | case 0x0202: return "WM_LBUTTONUP"; | |
4611 | case 0x0203: return "WM_LBUTTONDBLCLK"; | |
4612 | case 0x0204: return "WM_RBUTTONDOWN"; | |
4613 | case 0x0205: return "WM_RBUTTONUP"; | |
4614 | case 0x0206: return "WM_RBUTTONDBLCLK"; | |
4615 | case 0x0207: return "WM_MBUTTONDOWN"; | |
4616 | case 0x0208: return "WM_MBUTTONUP"; | |
4617 | case 0x0209: return "WM_MBUTTONDBLCLK"; | |
d2c52078 | 4618 | case 0x020A: return "WM_MOUSEWHEEL"; |
42e69d6b VZ |
4619 | case 0x0210: return "WM_PARENTNOTIFY"; |
4620 | case 0x0211: return "WM_ENTERMENULOOP"; | |
4621 | case 0x0212: return "WM_EXITMENULOOP"; | |
c085e333 | 4622 | |
a02eb1d2 | 4623 | #ifdef __WIN32__ |
42e69d6b VZ |
4624 | case 0x0213: return "WM_NEXTMENU"; |
4625 | case 0x0214: return "WM_SIZING"; | |
4626 | case 0x0215: return "WM_CAPTURECHANGED"; | |
4627 | case 0x0216: return "WM_MOVING"; | |
9b64e798 | 4628 | case 0x0218: return "WM_POWERBROADCAST"; |
42e69d6b | 4629 | case 0x0219: return "WM_DEVICECHANGE"; |
a02eb1d2 | 4630 | #endif //WIN32 |
c085e333 | 4631 | |
42e69d6b VZ |
4632 | case 0x0220: return "WM_MDICREATE"; |
4633 | case 0x0221: return "WM_MDIDESTROY"; | |
4634 | case 0x0222: return "WM_MDIACTIVATE"; | |
4635 | case 0x0223: return "WM_MDIRESTORE"; | |
9b64e798 | 4636 | case 0x0224: return "WM_MDINEXT"; |
42e69d6b VZ |
4637 | case 0x0225: return "WM_MDIMAXIMIZE"; |
4638 | case 0x0226: return "WM_MDITILE"; | |
4639 | case 0x0227: return "WM_MDICASCADE"; | |
4640 | case 0x0228: return "WM_MDIICONARRANGE"; | |
4641 | case 0x0229: return "WM_MDIGETACTIVE"; | |
4642 | case 0x0230: return "WM_MDISETMENU"; | |
4643 | case 0x0233: return "WM_DROPFILES"; | |
c085e333 | 4644 | |
a02eb1d2 | 4645 | #ifdef __WIN32__ |
9b64e798 | 4646 | case 0x0281: return "WM_IME_SETCONTEXT"; |
42e69d6b VZ |
4647 | case 0x0282: return "WM_IME_NOTIFY"; |
4648 | case 0x0283: return "WM_IME_CONTROL"; | |
4649 | case 0x0284: return "WM_IME_COMPOSITIONFULL"; | |
9b64e798 | 4650 | case 0x0285: return "WM_IME_SELECT"; |
42e69d6b VZ |
4651 | case 0x0286: return "WM_IME_CHAR"; |
4652 | case 0x0290: return "WM_IME_KEYDOWN"; | |
4653 | case 0x0291: return "WM_IME_KEYUP"; | |
a02eb1d2 | 4654 | #endif //WIN32 |
c085e333 | 4655 | |
9b64e798 | 4656 | case 0x0300: return "WM_CUT"; |
42e69d6b VZ |
4657 | case 0x0301: return "WM_COPY"; |
4658 | case 0x0302: return "WM_PASTE"; | |
4659 | case 0x0303: return "WM_CLEAR"; | |
4660 | case 0x0304: return "WM_UNDO"; | |
9b64e798 | 4661 | case 0x0305: return "WM_RENDERFORMAT"; |
42e69d6b VZ |
4662 | case 0x0306: return "WM_RENDERALLFORMATS"; |
4663 | case 0x0307: return "WM_DESTROYCLIPBOARD"; | |
4664 | case 0x0308: return "WM_DRAWCLIPBOARD"; | |
4665 | case 0x0309: return "WM_PAINTCLIPBOARD"; | |
4666 | case 0x030A: return "WM_VSCROLLCLIPBOARD"; | |
4667 | case 0x030B: return "WM_SIZECLIPBOARD"; | |
4668 | case 0x030C: return "WM_ASKCBFORMATNAME"; | |
4669 | case 0x030D: return "WM_CHANGECBCHAIN"; | |
4670 | case 0x030E: return "WM_HSCROLLCLIPBOARD"; | |
4671 | case 0x030F: return "WM_QUERYNEWPALETTE"; | |
4672 | case 0x0310: return "WM_PALETTEISCHANGING"; | |
4673 | case 0x0311: return "WM_PALETTECHANGED"; | |
c085e333 | 4674 | |
a02eb1d2 | 4675 | #ifdef __WIN32__ |
2d0a075d JS |
4676 | // common controls messages - although they're not strictly speaking |
4677 | // standard, it's nice to decode them nevertheless | |
a02eb1d2 | 4678 | |
2d0a075d | 4679 | // listview |
42e69d6b VZ |
4680 | case 0x1000 + 0: return "LVM_GETBKCOLOR"; |
4681 | case 0x1000 + 1: return "LVM_SETBKCOLOR"; | |
9b64e798 VZ |
4682 | case 0x1000 + 2: return "LVM_GETIMAGELIST"; |
4683 | case 0x1000 + 3: return "LVM_SETIMAGELIST"; | |
4684 | case 0x1000 + 4: return "LVM_GETITEMCOUNT"; | |
42e69d6b VZ |
4685 | case 0x1000 + 5: return "LVM_GETITEMA"; |
4686 | case 0x1000 + 75: return "LVM_GETITEMW"; | |
4687 | case 0x1000 + 6: return "LVM_SETITEMA"; | |
4688 | case 0x1000 + 76: return "LVM_SETITEMW"; | |
4689 | case 0x1000 + 7: return "LVM_INSERTITEMA"; | |
4690 | case 0x1000 + 77: return "LVM_INSERTITEMW"; | |
4691 | case 0x1000 + 8: return "LVM_DELETEITEM"; | |
4692 | case 0x1000 + 9: return "LVM_DELETEALLITEMS"; | |
4693 | case 0x1000 + 10: return "LVM_GETCALLBACKMASK"; | |
4694 | case 0x1000 + 11: return "LVM_SETCALLBACKMASK"; | |
4695 | case 0x1000 + 12: return "LVM_GETNEXTITEM"; | |
4696 | case 0x1000 + 13: return "LVM_FINDITEMA"; | |
4697 | case 0x1000 + 83: return "LVM_FINDITEMW"; | |
9b64e798 | 4698 | case 0x1000 + 14: return "LVM_GETITEMRECT"; |
42e69d6b VZ |
4699 | case 0x1000 + 15: return "LVM_SETITEMPOSITION"; |
4700 | case 0x1000 + 16: return "LVM_GETITEMPOSITION"; | |
4701 | case 0x1000 + 17: return "LVM_GETSTRINGWIDTHA"; | |
4702 | case 0x1000 + 87: return "LVM_GETSTRINGWIDTHW"; | |
9b64e798 | 4703 | case 0x1000 + 18: return "LVM_HITTEST"; |
42e69d6b VZ |
4704 | case 0x1000 + 19: return "LVM_ENSUREVISIBLE"; |
4705 | case 0x1000 + 20: return "LVM_SCROLL"; | |
4706 | case 0x1000 + 21: return "LVM_REDRAWITEMS"; | |
4707 | case 0x1000 + 22: return "LVM_ARRANGE"; | |
4708 | case 0x1000 + 23: return "LVM_EDITLABELA"; | |
4709 | case 0x1000 + 118: return "LVM_EDITLABELW"; | |
4710 | case 0x1000 + 24: return "LVM_GETEDITCONTROL"; | |
4711 | case 0x1000 + 25: return "LVM_GETCOLUMNA"; | |
4712 | case 0x1000 + 95: return "LVM_GETCOLUMNW"; | |
4713 | case 0x1000 + 26: return "LVM_SETCOLUMNA"; | |
4714 | case 0x1000 + 96: return "LVM_SETCOLUMNW"; | |
4715 | case 0x1000 + 27: return "LVM_INSERTCOLUMNA"; | |
4716 | case 0x1000 + 97: return "LVM_INSERTCOLUMNW"; | |
4717 | case 0x1000 + 28: return "LVM_DELETECOLUMN"; | |
4718 | case 0x1000 + 29: return "LVM_GETCOLUMNWIDTH"; | |
4719 | case 0x1000 + 30: return "LVM_SETCOLUMNWIDTH"; | |
4720 | case 0x1000 + 31: return "LVM_GETHEADER"; | |
4721 | case 0x1000 + 33: return "LVM_CREATEDRAGIMAGE"; | |
9b64e798 | 4722 | case 0x1000 + 34: return "LVM_GETVIEWRECT"; |
42e69d6b VZ |
4723 | case 0x1000 + 35: return "LVM_GETTEXTCOLOR"; |
4724 | case 0x1000 + 36: return "LVM_SETTEXTCOLOR"; | |
4725 | case 0x1000 + 37: return "LVM_GETTEXTBKCOLOR"; | |
4726 | case 0x1000 + 38: return "LVM_SETTEXTBKCOLOR"; | |
4727 | case 0x1000 + 39: return "LVM_GETTOPINDEX"; | |
4728 | case 0x1000 + 40: return "LVM_GETCOUNTPERPAGE"; | |
4729 | case 0x1000 + 41: return "LVM_GETORIGIN"; | |
4730 | case 0x1000 + 42: return "LVM_UPDATE"; | |
4731 | case 0x1000 + 43: return "LVM_SETITEMSTATE"; | |
4732 | case 0x1000 + 44: return "LVM_GETITEMSTATE"; | |
4733 | case 0x1000 + 45: return "LVM_GETITEMTEXTA"; | |
4734 | case 0x1000 + 115: return "LVM_GETITEMTEXTW"; | |
4735 | case 0x1000 + 46: return "LVM_SETITEMTEXTA"; | |
4736 | case 0x1000 + 116: return "LVM_SETITEMTEXTW"; | |
9b64e798 | 4737 | case 0x1000 + 47: return "LVM_SETITEMCOUNT"; |
42e69d6b VZ |
4738 | case 0x1000 + 48: return "LVM_SORTITEMS"; |
4739 | case 0x1000 + 49: return "LVM_SETITEMPOSITION32"; | |
9b64e798 | 4740 | case 0x1000 + 50: return "LVM_GETSELECTEDCOUNT"; |
42e69d6b VZ |
4741 | case 0x1000 + 51: return "LVM_GETITEMSPACING"; |
4742 | case 0x1000 + 52: return "LVM_GETISEARCHSTRINGA"; | |
4743 | case 0x1000 + 117: return "LVM_GETISEARCHSTRINGW"; | |
4744 | case 0x1000 + 53: return "LVM_SETICONSPACING"; | |
4745 | case 0x1000 + 54: return "LVM_SETEXTENDEDLISTVIEWSTYLE"; | |
4746 | case 0x1000 + 55: return "LVM_GETEXTENDEDLISTVIEWSTYLE"; | |
9b64e798 VZ |
4747 | case 0x1000 + 56: return "LVM_GETSUBITEMRECT"; |
4748 | case 0x1000 + 57: return "LVM_SUBITEMHITTEST"; | |
42e69d6b VZ |
4749 | case 0x1000 + 58: return "LVM_SETCOLUMNORDERARRAY"; |
4750 | case 0x1000 + 59: return "LVM_GETCOLUMNORDERARRAY"; | |
4751 | case 0x1000 + 60: return "LVM_SETHOTITEM"; | |
4752 | case 0x1000 + 61: return "LVM_GETHOTITEM"; | |
4753 | case 0x1000 + 62: return "LVM_SETHOTCURSOR"; | |
4754 | case 0x1000 + 63: return "LVM_GETHOTCURSOR"; | |
9b64e798 | 4755 | case 0x1000 + 64: return "LVM_APPROXIMATEVIEWRECT"; |
42e69d6b | 4756 | case 0x1000 + 65: return "LVM_SETWORKAREA"; |
c085e333 | 4757 | |
2d0a075d | 4758 | // tree view |
42e69d6b VZ |
4759 | case 0x1100 + 0: return "TVM_INSERTITEMA"; |
4760 | case 0x1100 + 50: return "TVM_INSERTITEMW"; | |
4761 | case 0x1100 + 1: return "TVM_DELETEITEM"; | |
4762 | case 0x1100 + 2: return "TVM_EXPAND"; | |
9b64e798 VZ |
4763 | case 0x1100 + 4: return "TVM_GETITEMRECT"; |
4764 | case 0x1100 + 5: return "TVM_GETCOUNT"; | |
4765 | case 0x1100 + 6: return "TVM_GETINDENT"; | |
4766 | case 0x1100 + 7: return "TVM_SETINDENT"; | |
4767 | case 0x1100 + 8: return "TVM_GETIMAGELIST"; | |
4768 | case 0x1100 + 9: return "TVM_SETIMAGELIST"; | |
42e69d6b VZ |
4769 | case 0x1100 + 10: return "TVM_GETNEXTITEM"; |
4770 | case 0x1100 + 11: return "TVM_SELECTITEM"; | |
4771 | case 0x1100 + 12: return "TVM_GETITEMA"; | |
4772 | case 0x1100 + 62: return "TVM_GETITEMW"; | |
4773 | case 0x1100 + 13: return "TVM_SETITEMA"; | |
4774 | case 0x1100 + 63: return "TVM_SETITEMW"; | |
4775 | case 0x1100 + 14: return "TVM_EDITLABELA"; | |
4776 | case 0x1100 + 65: return "TVM_EDITLABELW"; | |
4777 | case 0x1100 + 15: return "TVM_GETEDITCONTROL"; | |
9b64e798 VZ |
4778 | case 0x1100 + 16: return "TVM_GETVISIBLECOUNT"; |
4779 | case 0x1100 + 17: return "TVM_HITTEST"; | |
42e69d6b VZ |
4780 | case 0x1100 + 18: return "TVM_CREATEDRAGIMAGE"; |
4781 | case 0x1100 + 19: return "TVM_SORTCHILDREN"; | |
4782 | case 0x1100 + 20: return "TVM_ENSUREVISIBLE"; | |
4783 | case 0x1100 + 21: return "TVM_SORTCHILDRENCB"; | |
4784 | case 0x1100 + 22: return "TVM_ENDEDITLABELNOW"; | |
4785 | case 0x1100 + 23: return "TVM_GETISEARCHSTRINGA"; | |
4786 | case 0x1100 + 64: return "TVM_GETISEARCHSTRINGW"; | |
4787 | case 0x1100 + 24: return "TVM_SETTOOLTIPS"; | |
4788 | case 0x1100 + 25: return "TVM_GETTOOLTIPS"; | |
c085e333 | 4789 | |
2d0a075d | 4790 | // header |
9b64e798 | 4791 | case 0x1200 + 0: return "HDM_GETITEMCOUNT"; |
42e69d6b VZ |
4792 | case 0x1200 + 1: return "HDM_INSERTITEMA"; |
4793 | case 0x1200 + 10: return "HDM_INSERTITEMW"; | |
4794 | case 0x1200 + 2: return "HDM_DELETEITEM"; | |
4795 | case 0x1200 + 3: return "HDM_GETITEMA"; | |
4796 | case 0x1200 + 11: return "HDM_GETITEMW"; | |
4797 | case 0x1200 + 4: return "HDM_SETITEMA"; | |
4798 | case 0x1200 + 12: return "HDM_SETITEMW"; | |
9b64e798 VZ |
4799 | case 0x1200 + 5: return "HDM_LAYOUT"; |
4800 | case 0x1200 + 6: return "HDM_HITTEST"; | |
4801 | case 0x1200 + 7: return "HDM_GETITEMRECT"; | |
4802 | case 0x1200 + 8: return "HDM_SETIMAGELIST"; | |
4803 | case 0x1200 + 9: return "HDM_GETIMAGELIST"; | |
42e69d6b VZ |
4804 | case 0x1200 + 15: return "HDM_ORDERTOINDEX"; |
4805 | case 0x1200 + 16: return "HDM_CREATEDRAGIMAGE"; | |
4806 | case 0x1200 + 17: return "HDM_GETORDERARRAY"; | |
4807 | case 0x1200 + 18: return "HDM_SETORDERARRAY"; | |
4808 | case 0x1200 + 19: return "HDM_SETHOTDIVIDER"; | |
c085e333 | 4809 | |
2d0a075d | 4810 | // tab control |
9b64e798 VZ |
4811 | case 0x1300 + 2: return "TCM_GETIMAGELIST"; |
4812 | case 0x1300 + 3: return "TCM_SETIMAGELIST"; | |
4813 | case 0x1300 + 4: return "TCM_GETITEMCOUNT"; | |
42e69d6b VZ |
4814 | case 0x1300 + 5: return "TCM_GETITEMA"; |
4815 | case 0x1300 + 60: return "TCM_GETITEMW"; | |
4816 | case 0x1300 + 6: return "TCM_SETITEMA"; | |
4817 | case 0x1300 + 61: return "TCM_SETITEMW"; | |
4818 | case 0x1300 + 7: return "TCM_INSERTITEMA"; | |
4819 | case 0x1300 + 62: return "TCM_INSERTITEMW"; | |
4820 | case 0x1300 + 8: return "TCM_DELETEITEM"; | |
4821 | case 0x1300 + 9: return "TCM_DELETEALLITEMS"; | |
9b64e798 | 4822 | case 0x1300 + 10: return "TCM_GETITEMRECT"; |
42e69d6b VZ |
4823 | case 0x1300 + 11: return "TCM_GETCURSEL"; |
4824 | case 0x1300 + 12: return "TCM_SETCURSEL"; | |
9b64e798 | 4825 | case 0x1300 + 13: return "TCM_HITTEST"; |
42e69d6b | 4826 | case 0x1300 + 14: return "TCM_SETITEMEXTRA"; |
9b64e798 | 4827 | case 0x1300 + 40: return "TCM_ADJUSTRECT"; |
42e69d6b VZ |
4828 | case 0x1300 + 41: return "TCM_SETITEMSIZE"; |
4829 | case 0x1300 + 42: return "TCM_REMOVEIMAGE"; | |
4830 | case 0x1300 + 43: return "TCM_SETPADDING"; | |
9b64e798 | 4831 | case 0x1300 + 44: return "TCM_GETROWCOUNT"; |
42e69d6b VZ |
4832 | case 0x1300 + 45: return "TCM_GETTOOLTIPS"; |
4833 | case 0x1300 + 46: return "TCM_SETTOOLTIPS"; | |
4834 | case 0x1300 + 47: return "TCM_GETCURFOCUS"; | |
4835 | case 0x1300 + 48: return "TCM_SETCURFOCUS"; | |
4836 | case 0x1300 + 49: return "TCM_SETMINTABWIDTH"; | |
4837 | case 0x1300 + 50: return "TCM_DESELECTALL"; | |
c085e333 | 4838 | |
2d0a075d | 4839 | // toolbar |
42e69d6b VZ |
4840 | case WM_USER+1: return "TB_ENABLEBUTTON"; |
4841 | case WM_USER+2: return "TB_CHECKBUTTON"; | |
4842 | case WM_USER+3: return "TB_PRESSBUTTON"; | |
4843 | case WM_USER+4: return "TB_HIDEBUTTON"; | |
4844 | case WM_USER+5: return "TB_INDETERMINATE"; | |
4845 | case WM_USER+9: return "TB_ISBUTTONENABLED"; | |
4846 | case WM_USER+10: return "TB_ISBUTTONCHECKED"; | |
4847 | case WM_USER+11: return "TB_ISBUTTONPRESSED"; | |
4848 | case WM_USER+12: return "TB_ISBUTTONHIDDEN"; | |
4849 | case WM_USER+13: return "TB_ISBUTTONINDETERMINATE"; | |
4850 | case WM_USER+17: return "TB_SETSTATE"; | |
4851 | case WM_USER+18: return "TB_GETSTATE"; | |
4852 | case WM_USER+19: return "TB_ADDBITMAP"; | |
4853 | case WM_USER+20: return "TB_ADDBUTTONS"; | |
4854 | case WM_USER+21: return "TB_INSERTBUTTON"; | |
4855 | case WM_USER+22: return "TB_DELETEBUTTON"; | |
4856 | case WM_USER+23: return "TB_GETBUTTON"; | |
9b64e798 | 4857 | case WM_USER+24: return "TB_BUTTONCOUNT"; |
42e69d6b VZ |
4858 | case WM_USER+25: return "TB_COMMANDTOINDEX"; |
4859 | case WM_USER+26: return "TB_SAVERESTOREA"; | |
4860 | case WM_USER+76: return "TB_SAVERESTOREW"; | |
4861 | case WM_USER+27: return "TB_CUSTOMIZE"; | |
4862 | case WM_USER+28: return "TB_ADDSTRINGA"; | |
4863 | case WM_USER+77: return "TB_ADDSTRINGW"; | |
9b64e798 | 4864 | case WM_USER+29: return "TB_GETITEMRECT"; |
42e69d6b VZ |
4865 | case WM_USER+30: return "TB_BUTTONSTRUCTSIZE"; |
4866 | case WM_USER+31: return "TB_SETBUTTONSIZE"; | |
4867 | case WM_USER+32: return "TB_SETBITMAPSIZE"; | |
4868 | case WM_USER+33: return "TB_AUTOSIZE"; | |
4869 | case WM_USER+35: return "TB_GETTOOLTIPS"; | |
4870 | case WM_USER+36: return "TB_SETTOOLTIPS"; | |
9b64e798 | 4871 | case WM_USER+37: return "TB_SETPARENT"; |
42e69d6b VZ |
4872 | case WM_USER+39: return "TB_SETROWS"; |
4873 | case WM_USER+40: return "TB_GETROWS"; | |
4874 | case WM_USER+42: return "TB_SETCMDID"; | |
4875 | case WM_USER+43: return "TB_CHANGEBITMAP"; | |
4876 | case WM_USER+44: return "TB_GETBITMAP"; | |
4877 | case WM_USER+45: return "TB_GETBUTTONTEXTA"; | |
4878 | case WM_USER+75: return "TB_GETBUTTONTEXTW"; | |
4879 | case WM_USER+46: return "TB_REPLACEBITMAP"; | |
9b64e798 VZ |
4880 | case WM_USER+47: return "TB_SETINDENT"; |
4881 | case WM_USER+48: return "TB_SETIMAGELIST"; | |
4882 | case WM_USER+49: return "TB_GETIMAGELIST"; | |
42e69d6b | 4883 | case WM_USER+50: return "TB_LOADIMAGES"; |
9b64e798 VZ |
4884 | case WM_USER+51: return "TB_GETRECT"; |
4885 | case WM_USER+52: return "TB_SETHOTIMAGELIST"; | |
4886 | case WM_USER+53: return "TB_GETHOTIMAGELIST"; | |
4887 | case WM_USER+54: return "TB_SETDISABLEDIMAGELIST"; | |
4888 | case WM_USER+55: return "TB_GETDISABLEDIMAGELIST"; | |
42e69d6b VZ |
4889 | case WM_USER+56: return "TB_SETSTYLE"; |
4890 | case WM_USER+57: return "TB_GETSTYLE"; | |
4891 | case WM_USER+58: return "TB_GETBUTTONSIZE"; | |
4892 | case WM_USER+59: return "TB_SETBUTTONWIDTH"; | |
4893 | case WM_USER+60: return "TB_SETMAXTEXTROWS"; | |
4894 | case WM_USER+61: return "TB_GETTEXTROWS"; | |
4895 | case WM_USER+41: return "TB_GETBITMAPFLAGS"; | |
c085e333 | 4896 | |
a02eb1d2 | 4897 | #endif //WIN32 |
c085e333 | 4898 | |
42e69d6b VZ |
4899 | default: |
4900 | static char s_szBuf[128]; | |
4901 | sprintf(s_szBuf, "<unknown message = %d>", message); | |
4902 | return s_szBuf; | |
4903 | } | |
47cbd6da | 4904 | } |
ea57084d | 4905 | #endif //__WXDEBUG__ |
4aff28fc | 4906 | |
1e6feb95 VZ |
4907 | static void TranslateKbdEventToMouse(wxWindowMSW *win, |
4908 | int *x, int *y, WPARAM *flags) | |
4aff28fc VZ |
4909 | { |
4910 | // construct the key mask | |
4911 | WPARAM& fwKeys = *flags; | |
4912 | ||
4913 | fwKeys = MK_RBUTTON; | |
3f7bc32b | 4914 | if ( wxIsCtrlDown() ) |
4aff28fc | 4915 | fwKeys |= MK_CONTROL; |
3f7bc32b | 4916 | if ( wxIsShiftDown() ) |
4aff28fc VZ |
4917 | fwKeys |= MK_SHIFT; |
4918 | ||
4919 | // simulate right mouse button click | |
4920 | DWORD dwPos = ::GetMessagePos(); | |
4921 | *x = GET_X_LPARAM(dwPos); | |
4922 | *y = GET_Y_LPARAM(dwPos); | |
4923 | ||
4924 | win->ScreenToClient(x, y); | |
4925 | } | |
f6bcfd97 | 4926 | |
1e6feb95 | 4927 | static TEXTMETRIC wxGetTextMetrics(const wxWindowMSW *win) |
f6bcfd97 BP |
4928 | { |
4929 | // prepare the DC | |
4930 | TEXTMETRIC tm; | |
4931 | HWND hwnd = GetHwndOf(win); | |
4932 | HDC hdc = ::GetDC(hwnd); | |
4933 | ||
4934 | #if !wxDIALOG_UNIT_COMPATIBILITY | |
4935 | // and select the current font into it | |
4936 | HFONT hfont = GetHfontOf(win->GetFont()); | |
4937 | if ( hfont ) | |
4938 | { | |
4939 | hfont = (HFONT)::SelectObject(hdc, hfont); | |
4940 | } | |
4941 | #endif | |
4942 | ||
4943 | // finally retrieve the text metrics from it | |
4944 | GetTextMetrics(hdc, &tm); | |
4945 | ||
4946 | #if !wxDIALOG_UNIT_COMPATIBILITY | |
4947 | // and clean up | |
4948 | if ( hfont ) | |
4949 | { | |
4950 | (void)::SelectObject(hdc, hfont); | |
4951 | } | |
4952 | #endif | |
4953 | ||
4954 | ::ReleaseDC(hwnd, hdc); | |
4955 | ||
4956 | return tm; | |
4957 | } | |
3723b7b1 JS |
4958 | |
4959 | // Find the wxWindow at the current mouse position, returning the mouse | |
4960 | // position. | |
33ac7e6f | 4961 | wxWindow* wxFindWindowAtPointer(wxPoint& WXUNUSED(pt)) |
3723b7b1 | 4962 | { |
57591e0e JS |
4963 | return wxFindWindowAtPoint(wxGetMousePosition()); |
4964 | } | |
4965 | ||
4966 | wxWindow* wxFindWindowAtPoint(const wxPoint& pt) | |
4967 | { | |
4968 | POINT pt2; | |
4969 | pt2.x = pt.x; | |
4970 | pt2.y = pt.y; | |
4971 | HWND hWndHit = ::WindowFromPoint(pt2); | |
3723b7b1 JS |
4972 | |
4973 | wxWindow* win = wxFindWinFromHandle((WXHWND) hWndHit) ; | |
4974 | HWND hWnd = hWndHit; | |
4975 | ||
4976 | // Try to find a window with a wxWindow associated with it | |
4977 | while (!win && (hWnd != 0)) | |
4978 | { | |
4979 | hWnd = ::GetParent(hWnd); | |
4980 | win = wxFindWinFromHandle((WXHWND) hWnd) ; | |
4981 | } | |
4982 | return win; | |
4983 | } | |
4984 | ||
4985 | // Get the current mouse position. | |
4986 | wxPoint wxGetMousePosition() | |
4987 | { | |
1772ead0 JS |
4988 | POINT pt; |
4989 | GetCursorPos( & pt ); | |
4990 | return wxPoint(pt.x, pt.y); | |
3723b7b1 JS |
4991 | } |
4992 |