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4bb6408c JS |
1 | ///////////////////////////////////////////////////////////////////////////// |
2 | // Name: mdi.cpp | |
3 | // Purpose: MDI classes | |
4 | // Author: Julian Smart | |
5 | // Modified by: | |
6 | // Created: 17/09/98 | |
7 | // RCS-ID: $Id$ | |
8 | // Copyright: (c) Julian Smart | |
dfe1eee3 | 9 | // Licence: wxWindows licence |
4bb6408c JS |
10 | ///////////////////////////////////////////////////////////////////////////// |
11 | ||
12 | #ifdef __GNUG__ | |
13 | #pragma implementation "mdi.h" | |
14 | #endif | |
15 | ||
16d57d67 JJ |
16 | #ifdef __VMS |
17 | #define XtDisplay XTDISPLAY | |
18 | #define XtWindow XTWINDOW | |
19 | #endif | |
20 | ||
00dd3b18 | 21 | #include "wx/tab.h" |
4bb6408c JS |
22 | #include "wx/mdi.h" |
23 | #include "wx/menu.h" | |
24 | #include "wx/settings.h" | |
ed39ff57 | 25 | #include "wx/icon.h" |
4bb6408c | 26 | |
338dd992 JJ |
27 | #ifdef __VMS__ |
28 | #pragma message disable nosimpint | |
29 | #endif | |
8704bf74 JS |
30 | #include <Xm/Xm.h> |
31 | #include <Xm/BulletinB.h> | |
32 | #include <Xm/Form.h> | |
33 | #include <Xm/MainW.h> | |
34 | #include <Xm/RowColumn.h> | |
35 | #include <Xm/CascadeBG.h> | |
36 | #include <Xm/Text.h> | |
37 | #include <Xm/PushBG.h> | |
38 | #include <Xm/AtomMgr.h> | |
39 | #include <Xm/Protocols.h> | |
338dd992 JJ |
40 | #ifdef __VMS__ |
41 | #pragma message enable nosimpint | |
42 | #endif | |
8704bf74 | 43 | |
8704bf74 JS |
44 | #include "wx/motif/private.h" |
45 | ||
4bb6408c JS |
46 | extern wxList wxModelessWindows; |
47 | ||
8704bf74 | 48 | // Implemented in frame.cpp |
dfe1eee3 | 49 | extern void wxFrameFocusProc(Widget workArea, XtPointer clientData, |
2d120f83 | 50 | XmAnyCallbackStruct *cbs); |
8704bf74 | 51 | |
621793f4 JS |
52 | #define wxID_NOTEBOOK_CLIENT_AREA wxID_HIGHEST + 100 |
53 | ||
4bb6408c JS |
54 | IMPLEMENT_DYNAMIC_CLASS(wxMDIParentFrame, wxFrame) |
55 | IMPLEMENT_DYNAMIC_CLASS(wxMDIChildFrame, wxFrame) | |
621793f4 | 56 | IMPLEMENT_DYNAMIC_CLASS(wxMDIClientWindow, wxNotebook) |
4bb6408c JS |
57 | |
58 | BEGIN_EVENT_TABLE(wxMDIParentFrame, wxFrame) | |
25b1fc05 VZ |
59 | EVT_SIZE(wxMDIParentFrame::OnSize) |
60 | EVT_ACTIVATE(wxMDIParentFrame::OnActivate) | |
61 | EVT_SYS_COLOUR_CHANGED(wxMDIParentFrame::OnSysColourChanged) | |
449f38b5 | 62 | EVT_MENU_HIGHLIGHT_ALL(wxMDIParentFrame::OnMenuHighlight) |
4bb6408c JS |
63 | END_EVENT_TABLE() |
64 | ||
621793f4 | 65 | BEGIN_EVENT_TABLE(wxMDIClientWindow, wxNotebook) |
25b1fc05 VZ |
66 | EVT_SCROLL(wxMDIClientWindow::OnScroll) |
67 | EVT_NOTEBOOK_PAGE_CHANGED(wxID_NOTEBOOK_CLIENT_AREA, wxMDIClientWindow::OnPageChanged) | |
4bb6408c JS |
68 | END_EVENT_TABLE() |
69 | ||
4bb6408c JS |
70 | |
71 | // Parent frame | |
72 | ||
73 | wxMDIParentFrame::wxMDIParentFrame() | |
74 | { | |
0d57be45 JS |
75 | m_clientWindow = (wxMDIClientWindow*) NULL; |
76 | m_activeChild = (wxMDIChildFrame*) NULL; | |
621793f4 | 77 | m_activeMenuBar = (wxMenuBar*) NULL; |
4bb6408c JS |
78 | } |
79 | ||
80 | bool wxMDIParentFrame::Create(wxWindow *parent, | |
2d120f83 JS |
81 | wxWindowID id, |
82 | const wxString& title, | |
83 | const wxPoint& pos, | |
84 | const wxSize& size, | |
85 | long style, | |
86 | const wxString& name) | |
4bb6408c | 87 | { |
0d57be45 JS |
88 | m_clientWindow = (wxMDIClientWindow*) NULL; |
89 | m_activeChild = (wxMDIChildFrame*) NULL; | |
621793f4 | 90 | m_activeMenuBar = (wxMenuBar*) NULL; |
dfe1eee3 | 91 | |
8704bf74 JS |
92 | bool success = wxFrame::Create(parent, id, title, pos, size, style, name); |
93 | if (success) | |
94 | { | |
95 | // TODO: app cannot override OnCreateClient since | |
96 | // wxMDIParentFrame::OnCreateClient will still be called | |
97 | // (we're in the constructor). How to resolve? | |
dfe1eee3 | 98 | |
8704bf74 | 99 | m_clientWindow = OnCreateClient(); |
dfe1eee3 | 100 | |
621793f4 JS |
101 | // Uses own style for client style |
102 | m_clientWindow->CreateClient(this, GetWindowStyleFlag()); | |
dfe1eee3 | 103 | |
621793f4 JS |
104 | int w, h; |
105 | GetClientSize(& w, & h); | |
106 | m_clientWindow->SetSize(0, 0, w, h); | |
8704bf74 JS |
107 | return TRUE; |
108 | } | |
4bb6408c | 109 | else |
8704bf74 | 110 | return FALSE; |
4bb6408c JS |
111 | } |
112 | ||
113 | wxMDIParentFrame::~wxMDIParentFrame() | |
114 | { | |
621793f4 JS |
115 | // Make sure we delete the client window last of all |
116 | RemoveChild(m_clientWindow); | |
dfe1eee3 | 117 | |
8704bf74 | 118 | DestroyChildren(); |
dfe1eee3 | 119 | |
8704bf74 | 120 | delete m_clientWindow; |
621793f4 | 121 | m_clientWindow = NULL; |
4bb6408c JS |
122 | } |
123 | ||
4bb6408c JS |
124 | void wxMDIParentFrame::SetMenuBar(wxMenuBar *menu_bar) |
125 | { | |
621793f4 | 126 | m_frameMenuBar = menu_bar; |
dfe1eee3 | 127 | |
621793f4 | 128 | SetChildMenuBar((wxMDIChildFrame*) NULL); |
4bb6408c JS |
129 | } |
130 | ||
af111fc3 | 131 | void wxMDIParentFrame::OnSize(wxSizeEvent& WXUNUSED(event)) |
4bb6408c | 132 | { |
47d67540 | 133 | #if wxUSE_CONSTRAINTS |
4bb6408c | 134 | if (GetAutoLayout()) |
2d120f83 | 135 | Layout(); |
4bb6408c JS |
136 | #endif |
137 | int x = 0; | |
138 | int y = 0; | |
139 | int width, height; | |
140 | GetClientSize(&width, &height); | |
dfe1eee3 | 141 | |
4bb6408c JS |
142 | if ( GetClientWindow() ) |
143 | GetClientWindow()->SetSize(x, y, width, height); | |
144 | } | |
145 | ||
449f38b5 | 146 | void wxMDIParentFrame::DoGetClientSize(int *width, int *height) const |
25b1fc05 | 147 | { |
449f38b5 | 148 | wxFrame::DoGetClientSize(width, height); |
25b1fc05 VZ |
149 | } |
150 | ||
af111fc3 | 151 | void wxMDIParentFrame::OnActivate(wxActivateEvent& WXUNUSED(event)) |
4bb6408c | 152 | { |
2d120f83 | 153 | // Do nothing |
4bb6408c JS |
154 | } |
155 | ||
156 | // Returns the active MDI child window | |
157 | wxMDIChildFrame *wxMDIParentFrame::GetActiveChild() const | |
158 | { | |
0d57be45 | 159 | return m_activeChild; |
4bb6408c JS |
160 | } |
161 | ||
162 | // Create the client window class (don't Create the window, | |
163 | // just return a new class) | |
164 | wxMDIClientWindow *wxMDIParentFrame::OnCreateClient() | |
165 | { | |
2d120f83 | 166 | return new wxMDIClientWindow ; |
4bb6408c JS |
167 | } |
168 | ||
621793f4 JS |
169 | // Set the child's menu into the parent frame |
170 | void wxMDIParentFrame::SetChildMenuBar(wxMDIChildFrame* child) | |
171 | { | |
172 | wxMenuBar* oldMenuBar = m_activeMenuBar; | |
dfe1eee3 | 173 | |
621793f4 JS |
174 | if (child == (wxMDIChildFrame*) NULL) // No child: use parent frame |
175 | { | |
176 | if (GetMenuBar() && (GetMenuBar() != m_activeMenuBar)) | |
177 | { | |
2d120f83 JS |
178 | // if (m_activeMenuBar) |
179 | // m_activeMenuBar->DestroyMenuBar(); | |
dfe1eee3 | 180 | |
621793f4 JS |
181 | m_activeMenuBar = GetMenuBar(); |
182 | m_activeMenuBar->CreateMenuBar(this); | |
2d120f83 | 183 | /* |
621793f4 | 184 | if (oldMenuBar && XtIsManaged((Widget) oldMenuBar->GetMainWidget())) |
2d120f83 JS |
185 | XtUnmanageChild((Widget) oldMenuBar->GetMainWidget()); |
186 | */ | |
621793f4 | 187 | if (oldMenuBar && oldMenuBar->GetMainWidget()) |
2d120f83 | 188 | XtUnmapWidget((Widget) oldMenuBar->GetMainWidget()); |
dfe1eee3 | 189 | |
621793f4 JS |
190 | } |
191 | } | |
192 | else if (child->GetMenuBar() == (wxMenuBar*) NULL) // No child menu bar: use parent frame | |
193 | { | |
194 | if (GetMenuBar() && (GetMenuBar() != m_activeMenuBar)) | |
195 | { | |
2d120f83 JS |
196 | // if (m_activeMenuBar) |
197 | // m_activeMenuBar->DestroyMenuBar(); | |
621793f4 JS |
198 | m_activeMenuBar = GetMenuBar(); |
199 | m_activeMenuBar->CreateMenuBar(this); | |
2d120f83 | 200 | /* |
621793f4 | 201 | if (oldMenuBar && XtIsManaged((Widget) oldMenuBar->GetMainWidget())) |
2d120f83 JS |
202 | XtUnmanageChild((Widget) oldMenuBar->GetMainWidget()); |
203 | */ | |
621793f4 | 204 | if (oldMenuBar && oldMenuBar->GetMainWidget()) |
2d120f83 | 205 | XtUnmapWidget((Widget) oldMenuBar->GetMainWidget()); |
621793f4 JS |
206 | } |
207 | } | |
208 | else // The child has a menubar | |
209 | { | |
210 | if (child->GetMenuBar() != m_activeMenuBar) | |
211 | { | |
2d120f83 JS |
212 | // if (m_activeMenuBar) |
213 | // m_activeMenuBar->DestroyMenuBar(); | |
dfe1eee3 | 214 | |
621793f4 JS |
215 | m_activeMenuBar = child->GetMenuBar(); |
216 | m_activeMenuBar->CreateMenuBar(this); | |
2d120f83 | 217 | /* |
621793f4 | 218 | if (oldMenuBar && XtIsManaged((Widget) oldMenuBar->GetMainWidget())) |
2d120f83 JS |
219 | XtUnmanageChild((Widget) oldMenuBar->GetMainWidget()); |
220 | */ | |
621793f4 | 221 | if (oldMenuBar && oldMenuBar->GetMainWidget()) |
2d120f83 | 222 | XtUnmapWidget((Widget) oldMenuBar->GetMainWidget()); |
621793f4 JS |
223 | } |
224 | } | |
225 | } | |
226 | ||
227 | // Redirect events to active child first | |
228 | bool wxMDIParentFrame::ProcessEvent(wxEvent& event) | |
229 | { | |
230 | // Stops the same event being processed repeatedly | |
231 | static wxEventType inEvent = wxEVT_NULL; | |
232 | if (inEvent == event.GetEventType()) | |
233 | return FALSE; | |
dfe1eee3 | 234 | |
621793f4 | 235 | inEvent = event.GetEventType(); |
dfe1eee3 | 236 | |
621793f4 JS |
237 | bool res = FALSE; |
238 | if (m_activeChild && event.IsKindOf(CLASSINFO(wxCommandEvent))) | |
239 | { | |
2d120f83 | 240 | res = m_activeChild->GetEventHandler()->ProcessEvent(event); |
621793f4 | 241 | } |
dfe1eee3 | 242 | |
621793f4 | 243 | if (!res) |
2d120f83 | 244 | res = GetEventHandler()->wxEvtHandler::ProcessEvent(event); |
dfe1eee3 | 245 | |
621793f4 | 246 | inEvent = wxEVT_NULL; |
dfe1eee3 | 247 | |
621793f4 JS |
248 | return res; |
249 | } | |
250 | ||
25b1fc05 VZ |
251 | void wxMDIParentFrame::DoSetSize(int x, int y, |
252 | int width, int height, | |
253 | int sizeFlags) | |
254 | { | |
b23386b2 | 255 | wxWindow::DoSetSize(x, y, width, height, sizeFlags); |
25b1fc05 VZ |
256 | } |
257 | ||
258 | void wxMDIParentFrame::DoSetClientSize(int width, int height) | |
259 | { | |
b23386b2 | 260 | wxWindow::DoSetClientSize(width, height); |
25b1fc05 VZ |
261 | } |
262 | ||
4bb6408c JS |
263 | // Responds to colour changes, and passes event on to children. |
264 | void wxMDIParentFrame::OnSysColourChanged(wxSysColourChangedEvent& event) | |
265 | { | |
266 | // TODO | |
dfe1eee3 | 267 | |
4bb6408c JS |
268 | // Propagate the event to the non-top-level children |
269 | wxFrame::OnSysColourChanged(event); | |
270 | } | |
271 | ||
272 | // MDI operations | |
273 | void wxMDIParentFrame::Cascade() | |
274 | { | |
275 | // TODO | |
276 | } | |
277 | ||
278 | void wxMDIParentFrame::Tile() | |
279 | { | |
280 | // TODO | |
281 | } | |
282 | ||
283 | void wxMDIParentFrame::ArrangeIcons() | |
284 | { | |
285 | // TODO | |
286 | } | |
287 | ||
288 | void wxMDIParentFrame::ActivateNext() | |
289 | { | |
290 | // TODO | |
291 | } | |
292 | ||
293 | void wxMDIParentFrame::ActivatePrevious() | |
294 | { | |
295 | // TODO | |
296 | } | |
297 | ||
449f38b5 JS |
298 | // Default menu selection behaviour - display a help string |
299 | void wxMDIParentFrame::OnMenuHighlight(wxMenuEvent& event) | |
300 | { | |
301 | if (GetStatusBar()) | |
302 | { | |
303 | if (event.GetMenuId() == -1) | |
304 | SetStatusText(""); | |
305 | else | |
306 | { | |
307 | wxMenuBar *menuBar = (wxMenuBar*) NULL; | |
308 | if (GetActiveChild()) | |
309 | menuBar = GetActiveChild()->GetMenuBar(); | |
310 | else | |
311 | menuBar = GetMenuBar(); | |
312 | if (menuBar) | |
313 | { | |
314 | wxString helpString(menuBar->GetHelpString(event.GetMenuId())); | |
315 | if (helpString != "") | |
316 | SetStatusText(helpString); | |
317 | } | |
318 | } | |
319 | } | |
320 | } | |
321 | ||
4bb6408c JS |
322 | // Child frame |
323 | ||
324 | wxMDIChildFrame::wxMDIChildFrame() | |
325 | { | |
621793f4 | 326 | m_mdiParentFrame = (wxMDIParentFrame*) NULL; |
4bb6408c JS |
327 | } |
328 | ||
329 | bool wxMDIChildFrame::Create(wxMDIParentFrame *parent, | |
2d120f83 JS |
330 | wxWindowID id, |
331 | const wxString& title, | |
332 | const wxPoint& pos, | |
333 | const wxSize& size, | |
334 | long style, | |
335 | const wxString& name) | |
4bb6408c JS |
336 | { |
337 | SetName(name); | |
af111fc3 | 338 | SetWindowStyleFlag(style); |
dfe1eee3 | 339 | |
a756f210 | 340 | m_backgroundColour = wxSystemSettings::GetColour(wxSYS_COLOUR_APPWORKSPACE); |
621793f4 | 341 | m_foregroundColour = *wxBLACK; |
a756f210 | 342 | m_font = wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT); |
dfe1eee3 | 343 | |
4bb6408c JS |
344 | if ( id > -1 ) |
345 | m_windowId = id; | |
346 | else | |
347 | m_windowId = (int)NewControlId(); | |
dfe1eee3 | 348 | |
621793f4 | 349 | wxMDIClientWindow* clientWindow = parent->GetClientWindow(); |
dfe1eee3 | 350 | |
621793f4 | 351 | wxASSERT_MSG( (clientWindow != (wxWindow*) NULL), "Missing MDI client window."); |
dfe1eee3 | 352 | |
621793f4 | 353 | if (clientWindow) clientWindow->AddChild(this); |
dfe1eee3 | 354 | |
621793f4 | 355 | SetMDIParentFrame(parent); |
dfe1eee3 VZ |
356 | |
357 | int width = size.x; | |
358 | int height = size.y; | |
0d57be45 JS |
359 | if (width == -1) |
360 | width = 200; // TODO: give reasonable default | |
361 | if (height == -1) | |
362 | height = 200; // TODO: give reasonable default | |
dfe1eee3 | 363 | |
0d57be45 JS |
364 | // We're deactivating the old child |
365 | wxMDIChildFrame* oldActiveChild = parent->GetActiveChild(); | |
366 | if (oldActiveChild) | |
367 | { | |
368 | wxActivateEvent event(wxEVT_ACTIVATE, FALSE, oldActiveChild->GetId()); | |
369 | event.SetEventObject( oldActiveChild ); | |
370 | oldActiveChild->GetEventHandler()->ProcessEvent(event); | |
371 | } | |
dfe1eee3 | 372 | |
0d57be45 JS |
373 | // This is the currently active child |
374 | parent->SetActiveChild((wxMDIChildFrame*) this); | |
dfe1eee3 | 375 | |
621793f4 JS |
376 | // This time we'll try a bog-standard bulletin board for |
377 | // the 'frame'. A main window doesn't seem to work. | |
dfe1eee3 | 378 | |
621793f4 | 379 | m_mainWidget = (WXWidget) XtVaCreateWidget("client", |
2d120f83 JS |
380 | xmBulletinBoardWidgetClass, (Widget) clientWindow->GetTopWidget(), |
381 | XmNmarginWidth, 0, | |
382 | XmNmarginHeight, 0, | |
383 | /* | |
384 | XmNrightAttachment, XmATTACH_FORM, | |
385 | XmNleftAttachment, XmATTACH_FORM, | |
386 | XmNtopAttachment, XmATTACH_FORM, | |
387 | XmNbottomAttachment, XmATTACH_FORM, | |
388 | */ | |
389 | XmNresizePolicy, XmRESIZE_NONE, | |
390 | NULL); | |
0492c5a0 | 391 | |
2e35f56f JS |
392 | XtAddEventHandler((Widget) m_mainWidget, ExposureMask,FALSE, |
393 | wxUniversalRepaintProc, (XtPointer) this); | |
dfe1eee3 | 394 | |
621793f4 JS |
395 | SetCanAddEventHandler(TRUE); |
396 | AttachWidget (parent, m_mainWidget, (WXWidget) NULL, pos.x, pos.y, size.x, size.y); | |
dfe1eee3 VZ |
397 | |
398 | ChangeBackgroundColour(); | |
399 | ||
621793f4 | 400 | XtManageChild((Widget) m_mainWidget); |
dfe1eee3 | 401 | |
621793f4 | 402 | SetTitle(title); |
dfe1eee3 | 403 | |
621793f4 JS |
404 | clientWindow->AddPage(this, title, TRUE); |
405 | clientWindow->Refresh(); | |
dfe1eee3 | 406 | |
621793f4 JS |
407 | // Positions the toolbar and status bar -- but we don't have any. |
408 | // PreResize(); | |
dfe1eee3 | 409 | |
621793f4 JS |
410 | wxModelessWindows.Append(this); |
411 | return TRUE; | |
4bb6408c JS |
412 | } |
413 | ||
8704bf74 | 414 | |
4bb6408c JS |
415 | wxMDIChildFrame::~wxMDIChildFrame() |
416 | { | |
2e35f56f JS |
417 | if (m_mainWidget) |
418 | XtRemoveEventHandler((Widget) m_mainWidget, ExposureMask,FALSE, | |
419 | wxUniversalRepaintProc, (XtPointer) this); | |
dfe1eee3 | 420 | |
621793f4 JS |
421 | if (GetMDIParentFrame()) |
422 | { | |
423 | wxMDIParentFrame* parentFrame = GetMDIParentFrame(); | |
dfe1eee3 | 424 | |
621793f4 JS |
425 | if (parentFrame->GetActiveChild() == this) |
426 | parentFrame->SetActiveChild((wxMDIChildFrame*) NULL); | |
427 | wxMDIClientWindow* clientWindow = parentFrame->GetClientWindow(); | |
dfe1eee3 | 428 | |
621793f4 JS |
429 | // Remove page if still there |
430 | if (clientWindow->RemovePage(this)) | |
2d120f83 | 431 | clientWindow->Refresh(); |
dfe1eee3 | 432 | |
621793f4 JS |
433 | // Set the selection to the first remaining page |
434 | if (clientWindow->GetPageCount() > 0) | |
435 | { | |
436 | wxMDIChildFrame* child = (wxMDIChildFrame*) clientWindow->GetPage(0); | |
437 | parentFrame->SetActiveChild(child); | |
438 | parentFrame->SetChildMenuBar(child); | |
439 | } | |
440 | else | |
441 | { | |
442 | parentFrame->SetActiveChild((wxMDIChildFrame*) NULL); | |
443 | parentFrame->SetChildMenuBar((wxMDIChildFrame*) NULL); | |
444 | } | |
445 | } | |
4bb6408c JS |
446 | } |
447 | ||
621793f4 | 448 | #if 0 |
0d57be45 JS |
449 | // Implementation: intercept and act upon raise and lower commands. |
450 | void wxMDIChildFrame::OnRaise() | |
451 | { | |
452 | wxMDIParentFrame* parentFrame = (wxMDIParentFrame*) GetParent() ; | |
453 | wxMDIChildFrame* oldActiveChild = parentFrame->GetActiveChild(); | |
454 | parentFrame->SetActiveChild(this); | |
dfe1eee3 | 455 | |
0d57be45 JS |
456 | if (oldActiveChild) |
457 | { | |
458 | wxActivateEvent event(wxEVT_ACTIVATE, FALSE, oldActiveChild->GetId()); | |
459 | event.SetEventObject( oldActiveChild ); | |
460 | oldActiveChild->GetEventHandler()->ProcessEvent(event); | |
461 | } | |
dfe1eee3 | 462 | |
0d57be45 JS |
463 | wxActivateEvent event(wxEVT_ACTIVATE, TRUE, this->GetId()); |
464 | event.SetEventObject( this ); | |
465 | this->GetEventHandler()->ProcessEvent(event); | |
466 | } | |
467 | ||
468 | void wxMDIChildFrame::OnLower() | |
469 | { | |
470 | wxMDIParentFrame* parentFrame = (wxMDIParentFrame*) GetParent() ; | |
471 | wxMDIChildFrame* oldActiveChild = parentFrame->GetActiveChild(); | |
dfe1eee3 | 472 | |
0d57be45 JS |
473 | if (oldActiveChild == this) |
474 | { | |
475 | wxActivateEvent event(wxEVT_ACTIVATE, FALSE, oldActiveChild->GetId()); | |
476 | event.SetEventObject( oldActiveChild ); | |
477 | oldActiveChild->GetEventHandler()->ProcessEvent(event); | |
478 | } | |
479 | // TODO: unfortunately we don't now know which is the top-most child, | |
480 | // so make the active child NULL. | |
481 | parentFrame->SetActiveChild((wxMDIChildFrame*) NULL); | |
482 | } | |
621793f4 | 483 | #endif |
0d57be45 | 484 | |
4bb6408c JS |
485 | // Set the client size (i.e. leave the calculation of borders etc. |
486 | // to wxWindows) | |
9a05fd8d | 487 | void wxMDIChildFrame::DoSetClientSize(int width, int height) |
4bb6408c | 488 | { |
bfc6fde4 | 489 | wxWindow::DoSetClientSize(width, height); |
8704bf74 JS |
490 | } |
491 | ||
449f38b5 | 492 | void wxMDIChildFrame::DoGetClientSize(int* width, int* height) const |
8704bf74 | 493 | { |
449f38b5 | 494 | wxWindow::DoGetSize(width, height); |
8704bf74 JS |
495 | } |
496 | ||
bfc6fde4 | 497 | void wxMDIChildFrame::DoSetSize(int x, int y, int width, int height, int sizeFlags) |
8704bf74 | 498 | { |
bfc6fde4 | 499 | wxWindow::DoSetSize(x, y, width, height, sizeFlags); |
8704bf74 JS |
500 | } |
501 | ||
449f38b5 | 502 | void wxMDIChildFrame::DoGetSize(int* width, int* height) const |
8704bf74 | 503 | { |
449f38b5 | 504 | wxWindow::DoGetSize(width, height); |
4bb6408c JS |
505 | } |
506 | ||
449f38b5 | 507 | void wxMDIChildFrame::DoGetPosition(int *x, int *y) const |
4bb6408c | 508 | { |
449f38b5 | 509 | wxWindow::DoGetPosition(x, y); |
8704bf74 JS |
510 | } |
511 | ||
512 | bool wxMDIChildFrame::Show(bool show) | |
513 | { | |
798a4529 | 514 | SetVisibleStatus( show ); |
621793f4 | 515 | return wxWindow::Show(show); |
4bb6408c JS |
516 | } |
517 | ||
621793f4 | 518 | void wxMDIChildFrame::SetMenuBar(wxMenuBar *menuBar) |
4bb6408c | 519 | { |
621793f4 JS |
520 | // Don't create the underlying menubar yet; need to recreate |
521 | // it every time the child is activated. | |
522 | m_frameMenuBar = menuBar; | |
dfe1eee3 | 523 | |
621793f4 JS |
524 | // We make the assumption that if you're setting the menubar, |
525 | // this is the currently active child. | |
526 | GetMDIParentFrame()->SetChildMenuBar(this); | |
8704bf74 JS |
527 | } |
528 | ||
529 | // Set icon | |
530 | void wxMDIChildFrame::SetIcon(const wxIcon& icon) | |
531 | { | |
f618020a MB |
532 | m_icons = wxIconBundle( icon ); |
533 | ||
534 | if (icon.Ok()) | |
4bb6408c | 535 | { |
dfe1eee3 | 536 | // Not appropriate since there are no icons in |
2d120f83 | 537 | // a tabbed window |
4bb6408c | 538 | } |
8704bf74 JS |
539 | } |
540 | ||
f618020a MB |
541 | void wxMDIChildFrame::SetIcons(const wxIconBundle& icons) |
542 | { | |
543 | m_icons = icons; | |
544 | } | |
545 | ||
8704bf74 JS |
546 | void wxMDIChildFrame::SetTitle(const wxString& title) |
547 | { | |
798a4529 | 548 | wxTopLevelWindow::SetTitle( title ); |
7fe7d506 JS |
549 | wxMDIClientWindow* clientWindow = GetMDIParentFrame()->GetClientWindow(); |
550 | int pageNo = clientWindow->FindPagePosition(this); | |
551 | if (pageNo > -1) | |
552 | clientWindow->SetPageText(pageNo, title); | |
4bb6408c JS |
553 | } |
554 | ||
555 | // MDI operations | |
556 | void wxMDIChildFrame::Maximize() | |
557 | { | |
621793f4 | 558 | // TODO |
8704bf74 JS |
559 | } |
560 | ||
af111fc3 | 561 | void wxMDIChildFrame::Iconize(bool WXUNUSED(iconize)) |
8704bf74 | 562 | { |
2d120f83 | 563 | // TODO |
8704bf74 JS |
564 | } |
565 | ||
566 | bool wxMDIChildFrame::IsIconized() const | |
567 | { | |
621793f4 | 568 | return FALSE; |
4bb6408c JS |
569 | } |
570 | ||
6f63ec3f JS |
571 | // Is it maximized? Always maximized under Motif, using the |
572 | // tabbed MDI implementation. | |
573 | bool wxMDIChildFrame::IsMaximized(void) const | |
574 | { | |
575 | return TRUE; | |
576 | } | |
577 | ||
4bb6408c JS |
578 | void wxMDIChildFrame::Restore() |
579 | { | |
621793f4 | 580 | // TODO |
4bb6408c JS |
581 | } |
582 | ||
583 | void wxMDIChildFrame::Activate() | |
584 | { | |
621793f4 JS |
585 | // TODO |
586 | } | |
587 | ||
588 | void wxMDIChildFrame::CaptureMouse() | |
589 | { | |
2d120f83 | 590 | wxWindow::CaptureMouse(); |
621793f4 JS |
591 | } |
592 | ||
593 | void wxMDIChildFrame::ReleaseMouse() | |
594 | { | |
2d120f83 | 595 | wxWindow::ReleaseMouse(); |
621793f4 JS |
596 | } |
597 | ||
598 | void wxMDIChildFrame::Raise() | |
599 | { | |
2d120f83 | 600 | wxWindow::Raise(); |
621793f4 JS |
601 | } |
602 | ||
603 | void wxMDIChildFrame::Lower(void) | |
604 | { | |
2d120f83 | 605 | wxWindow::Raise(); |
621793f4 JS |
606 | } |
607 | ||
608 | void wxMDIChildFrame::SetSizeHints(int WXUNUSED(minW), int WXUNUSED(minH), int WXUNUSED(maxW), int WXUNUSED(maxH), int WXUNUSED(incW), int WXUNUSED(incH)) | |
609 | { | |
4bb6408c JS |
610 | } |
611 | ||
612 | // Client window | |
613 | ||
614 | wxMDIClientWindow::wxMDIClientWindow() | |
615 | { | |
616 | } | |
617 | ||
618 | wxMDIClientWindow::~wxMDIClientWindow() | |
619 | { | |
621793f4 | 620 | // By the time this destructor is called, the child frames will have been |
2d120f83 | 621 | // deleted and removed from the notebook/client window. |
8704bf74 | 622 | DestroyChildren(); |
dfe1eee3 | 623 | |
8704bf74 | 624 | m_mainWidget = (WXWidget) 0; |
4bb6408c JS |
625 | } |
626 | ||
627 | bool wxMDIClientWindow::CreateClient(wxMDIParentFrame *parent, long style) | |
628 | { | |
af111fc3 JS |
629 | SetWindowStyleFlag(style); |
630 | ||
2d120f83 | 631 | // m_windowParent = parent; |
a756f210 | 632 | // m_backgroundColour = wxSystemSettings::GetColour(wxSYS_COLOUR_APPWORKSPACE); |
dfe1eee3 | 633 | |
7fe7d506 JS |
634 | bool success = wxNotebook::Create(parent, wxID_NOTEBOOK_CLIENT_AREA, wxPoint(0, 0), wxSize(100, 100), 0); |
635 | if (success) | |
636 | { | |
637 | wxFont font(10, wxSWISS, wxNORMAL, wxNORMAL); | |
638 | wxFont selFont(10, wxSWISS, wxNORMAL, wxBOLD); | |
639 | GetTabView()->SetTabFont(font); | |
640 | GetTabView()->SetSelectedTabFont(selFont); | |
641 | GetTabView()->SetTabSize(120, 18); | |
642 | GetTabView()->SetTabSelectionHeight(20); | |
643 | return TRUE; | |
644 | } | |
645 | else | |
2d120f83 | 646 | return FALSE; |
8704bf74 JS |
647 | } |
648 | ||
bfc6fde4 | 649 | void wxMDIClientWindow::DoSetSize(int x, int y, int width, int height, int sizeFlags) |
8704bf74 | 650 | { |
bfc6fde4 | 651 | wxWindow::DoSetSize(x, y, width, height, sizeFlags); |
8704bf74 | 652 | } |
4bb6408c | 653 | |
bfc6fde4 | 654 | void wxMDIClientWindow::DoSetClientSize(int width, int height) |
8704bf74 | 655 | { |
bfc6fde4 | 656 | wxWindow::DoSetClientSize(width, height); |
8704bf74 JS |
657 | } |
658 | ||
449f38b5 | 659 | void wxMDIClientWindow::DoGetClientSize(int *width, int *height) const |
8704bf74 | 660 | { |
449f38b5 | 661 | wxWindow::DoGetClientSize(width, height); |
8704bf74 JS |
662 | } |
663 | ||
449f38b5 | 664 | void wxMDIClientWindow::DoGetSize(int *width, int *height) const |
8704bf74 | 665 | { |
449f38b5 | 666 | wxWindow::DoGetSize(width, height); |
8704bf74 JS |
667 | } |
668 | ||
449f38b5 | 669 | void wxMDIClientWindow::DoGetPosition(int *x, int *y) const |
8704bf74 | 670 | { |
449f38b5 | 671 | wxWindow::DoGetPosition(x, y); |
4bb6408c JS |
672 | } |
673 | ||
45f22d48 | 674 | void wxMDIClientWindow::OnScroll(wxScrollEvent& event) |
4bb6408c | 675 | { |
45f22d48 JS |
676 | // Default(); // Default processing: OBSOLETE FUNCTION |
677 | event.Skip(); | |
4bb6408c JS |
678 | } |
679 | ||
621793f4 JS |
680 | void wxMDIClientWindow::OnPageChanged(wxNotebookEvent& event) |
681 | { | |
682 | // Notify child that it has been activated | |
683 | if (event.GetOldSelection() != -1) | |
684 | { | |
685 | wxMDIChildFrame* oldChild = (wxMDIChildFrame*) GetPage(event.GetOldSelection()); | |
686 | if (oldChild) | |
687 | { | |
688 | wxActivateEvent event(wxEVT_ACTIVATE, FALSE, oldChild->GetId()); | |
689 | event.SetEventObject( oldChild ); | |
690 | oldChild->GetEventHandler()->ProcessEvent(event); | |
691 | } | |
692 | } | |
7fe7d506 | 693 | if (event.GetSelection() != -1) |
621793f4 | 694 | { |
2d120f83 JS |
695 | wxMDIChildFrame* activeChild = (wxMDIChildFrame*) GetPage(event.GetSelection()); |
696 | if (activeChild) | |
621793f4 | 697 | { |
2d120f83 JS |
698 | wxActivateEvent event(wxEVT_ACTIVATE, TRUE, activeChild->GetId()); |
699 | event.SetEventObject( activeChild ); | |
700 | activeChild->GetEventHandler()->ProcessEvent(event); | |
dfe1eee3 | 701 | |
2d120f83 JS |
702 | if (activeChild->GetMDIParentFrame()) |
703 | { | |
704 | activeChild->GetMDIParentFrame()->SetActiveChild(activeChild); | |
705 | activeChild->GetMDIParentFrame()->SetChildMenuBar(activeChild); | |
706 | } | |
621793f4 JS |
707 | } |
708 | } | |
709 | event.Skip(); | |
710 | } |