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