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1 | ///////////////////////////////////////////////////////////////////////////// | |
2 | // Name: frame.cpp | |
3 | // Purpose: wxFrameMac | |
4 | // Author: AUTHOR | |
5 | // Modified by: | |
6 | // Created: ??/??/98 | |
7 | // RCS-ID: $Id$ | |
8 | // Copyright: (c) AUTHOR | |
9 | // Licence: wxWindows licence | |
10 | ///////////////////////////////////////////////////////////////////////////// | |
11 | ||
12 | #ifdef __GNUG__ | |
13 | #pragma implementation "frame.h" | |
14 | #endif | |
15 | ||
16 | #include "wx/frame.h" | |
17 | #include "wx/statusbr.h" | |
18 | #include "wx/toolbar.h" | |
19 | #include "wx/menuitem.h" | |
20 | #include "wx/menu.h" | |
21 | #include "wx/dcclient.h" | |
22 | #include "wx/dialog.h" | |
23 | #include "wx/settings.h" | |
24 | #include "wx/app.h" | |
25 | ||
26 | #include <wx/mac/uma.h> | |
27 | ||
28 | extern wxList wxModelessWindows; | |
29 | extern wxList wxPendingDelete; | |
30 | ||
31 | #if !USE_SHARED_LIBRARY | |
32 | BEGIN_EVENT_TABLE(wxFrameMac, wxFrameBase) | |
33 | // EVT_SIZE(wxFrameMac::OnSize) | |
34 | EVT_ACTIVATE(wxFrameMac::OnActivate) | |
35 | // EVT_MENU_HIGHLIGHT_ALL(wxFrameMac::OnMenuHighlight) | |
36 | EVT_SYS_COLOUR_CHANGED(wxFrameMac::OnSysColourChanged) | |
37 | // EVT_IDLE(wxFrameMac::OnIdle) | |
38 | // EVT_CLOSE(wxFrameMac::OnCloseWindow) | |
39 | END_EVENT_TABLE() | |
40 | ||
41 | IMPLEMENT_DYNAMIC_CLASS(wxFrameMac, wxWindow) | |
42 | #endif | |
43 | #ifndef __WXUNIVERSAL__ | |
44 | IMPLEMENT_DYNAMIC_CLASS(wxFrame, wxFrameMac) | |
45 | #endif | |
46 | ||
47 | #if wxUSE_NATIVE_STATUSBAR | |
48 | bool wxFrameMac::m_useNativeStatusBar = TRUE; | |
49 | #else | |
50 | bool wxFrameMac::m_useNativeStatusBar = FALSE; | |
51 | #endif | |
52 | ||
53 | #define WX_MAC_STATUSBAR_HEIGHT 15 | |
54 | // ---------------------------------------------------------------------------- | |
55 | // creation/destruction | |
56 | // ---------------------------------------------------------------------------- | |
57 | ||
58 | void wxFrameMac::Init() | |
59 | { | |
60 | m_frameMenuBar = NULL; | |
61 | ||
62 | #if wxUSE_TOOLBAR | |
63 | m_frameToolBar = NULL ; | |
64 | #endif | |
65 | m_frameStatusBar = NULL; | |
66 | m_winLastFocused = NULL ; | |
67 | ||
68 | m_iconized = FALSE; | |
69 | ||
70 | #if wxUSE_TOOLTIPS | |
71 | m_hwndToolTip = 0; | |
72 | #endif | |
73 | } | |
74 | ||
75 | wxPoint wxFrameMac::GetClientAreaOrigin() const | |
76 | { | |
77 | // on mac we are at position -1,-1 with the control | |
78 | wxPoint pt(0, 0); | |
79 | ||
80 | #if wxUSE_TOOLBAR | |
81 | if ( GetToolBar() ) | |
82 | { | |
83 | int w, h; | |
84 | GetToolBar()->GetSize(& w, & h); | |
85 | ||
86 | if ( GetToolBar()->GetWindowStyleFlag() & wxTB_VERTICAL ) | |
87 | { | |
88 | pt.x += w - 1; | |
89 | } | |
90 | else | |
91 | { | |
92 | pt.y += h - 1 ; | |
93 | } | |
94 | } | |
95 | #endif // wxUSE_TOOLBAR | |
96 | ||
97 | return pt; | |
98 | } | |
99 | ||
100 | bool wxFrameMac::Create(wxWindow *parent, | |
101 | wxWindowID id, | |
102 | const wxString& title, | |
103 | const wxPoint& pos, | |
104 | const wxSize& size, | |
105 | long style, | |
106 | const wxString& name) | |
107 | { | |
108 | SetBackgroundColour(wxSystemSettings::GetSystemColour(wxSYS_COLOUR_APPWORKSPACE)); | |
109 | ||
110 | if ( id > -1 ) | |
111 | m_windowId = id; | |
112 | else | |
113 | m_windowId = (int)NewControlId(); | |
114 | ||
115 | if (parent) parent->AddChild(this); | |
116 | ||
117 | if (!parent) | |
118 | wxTopLevelWindows.Append(this); | |
119 | ||
120 | MacCreateRealWindow( title, pos , size , MacRemoveBordersFromStyle(style) , name ) ; | |
121 | ||
122 | m_macWindowData->m_macWindowBackgroundTheme = kThemeBrushDocumentWindowBackground ; | |
123 | ||
124 | wxModelessWindows.Append(this); | |
125 | ||
126 | return TRUE; | |
127 | } | |
128 | ||
129 | wxFrameMac::~wxFrameMac() | |
130 | { | |
131 | m_isBeingDeleted = TRUE; | |
132 | wxTopLevelWindows.DeleteObject(this); | |
133 | ||
134 | DeleteAllBars(); | |
135 | ||
136 | /* Check if it's the last top-level window */ | |
137 | ||
138 | if (wxTheApp && (wxTopLevelWindows.Number() == 0)) | |
139 | { | |
140 | wxTheApp->SetTopWindow(NULL); | |
141 | ||
142 | if (wxTheApp->GetExitOnFrameDelete()) | |
143 | { | |
144 | wxTheApp->ExitMainLoop() ; | |
145 | } | |
146 | } | |
147 | ||
148 | wxModelessWindows.DeleteObject(this); | |
149 | } | |
150 | ||
151 | ||
152 | bool wxFrameMac::Enable(bool enable) | |
153 | { | |
154 | if ( !wxWindow::Enable(enable) ) | |
155 | return FALSE; | |
156 | ||
157 | if ( m_frameMenuBar && m_frameMenuBar == wxMenuBar::MacGetInstalledMenuBar() ) | |
158 | { | |
159 | for ( int i = 0 ; i < m_frameMenuBar->GetMenuCount() ; ++ i ) | |
160 | { | |
161 | m_frameMenuBar->EnableTop( i , enable ) ; | |
162 | } | |
163 | } | |
164 | ||
165 | return TRUE; | |
166 | } | |
167 | // Equivalent to maximize/restore in Windows | |
168 | void wxFrameMac::Maximize(bool maximize) | |
169 | { | |
170 | // TODO | |
171 | } | |
172 | ||
173 | bool wxFrameMac::IsIconized() const | |
174 | { | |
175 | // TODO | |
176 | return FALSE; | |
177 | } | |
178 | ||
179 | void wxFrameMac::Iconize(bool iconize) | |
180 | { | |
181 | // TODO | |
182 | } | |
183 | ||
184 | // Is the frame maximized? | |
185 | bool wxFrameMac::IsMaximized(void) const | |
186 | { | |
187 | // TODO | |
188 | return FALSE; | |
189 | } | |
190 | ||
191 | void wxFrameMac::Restore() | |
192 | { | |
193 | // TODO | |
194 | } | |
195 | ||
196 | void wxFrameMac::SetIcon(const wxIcon& icon) | |
197 | { | |
198 | wxFrameBase::SetIcon(icon); | |
199 | } | |
200 | ||
201 | wxStatusBar *wxFrameMac::OnCreateStatusBar(int number, long style, wxWindowID id, | |
202 | const wxString& name) | |
203 | { | |
204 | wxStatusBar *statusBar = NULL; | |
205 | ||
206 | statusBar = new wxStatusBar(this, id, | |
207 | style, name); | |
208 | statusBar->SetSize( 100 , 15 ) ; | |
209 | statusBar->SetFieldsCount(number); | |
210 | return statusBar; | |
211 | } | |
212 | ||
213 | void wxFrameMac::PositionStatusBar() | |
214 | { | |
215 | if (m_frameStatusBar ) | |
216 | { | |
217 | int w, h; | |
218 | GetClientSize(&w, &h); | |
219 | int sw, sh; | |
220 | m_frameStatusBar->GetSize(&sw, &sh); | |
221 | ||
222 | // Since we wish the status bar to be directly under the client area, | |
223 | // we use the adjusted sizes without using wxSIZE_NO_ADJUSTMENTS. | |
224 | m_frameStatusBar->SetSize(0, h, w, sh); | |
225 | } | |
226 | } | |
227 | ||
228 | // Responds to colour changes, and passes event on to children. | |
229 | void wxFrameMac::OnSysColourChanged(wxSysColourChangedEvent& event) | |
230 | { | |
231 | SetBackgroundColour(wxSystemSettings::GetSystemColour(wxSYS_COLOUR_APPWORKSPACE)); | |
232 | Refresh(); | |
233 | ||
234 | if ( m_frameStatusBar ) | |
235 | { | |
236 | wxSysColourChangedEvent event2; | |
237 | event2.SetEventObject( m_frameStatusBar ); | |
238 | m_frameStatusBar->ProcessEvent(event2); | |
239 | } | |
240 | ||
241 | // Propagate the event to the non-top-level children | |
242 | wxWindow::OnSysColourChanged(event); | |
243 | } | |
244 | ||
245 | ||
246 | // Default activation behaviour - set the focus for the first child | |
247 | // subwindow found. | |
248 | void wxFrameMac::OnActivate(wxActivateEvent& event) | |
249 | { | |
250 | if ( !event.GetActive() ) | |
251 | { | |
252 | // remember the last focused child | |
253 | m_winLastFocused = FindFocus(); | |
254 | while ( m_winLastFocused ) | |
255 | { | |
256 | if ( GetChildren().Find(m_winLastFocused) ) | |
257 | break; | |
258 | ||
259 | m_winLastFocused = m_winLastFocused->GetParent(); | |
260 | } | |
261 | ||
262 | event.Skip(); | |
263 | } | |
264 | else | |
265 | { | |
266 | /* | |
267 | for ( wxWindowList::Node *node = GetChildren().GetFirst(); | |
268 | node; | |
269 | node = node->GetNext() ) | |
270 | { | |
271 | // FIXME all this is totally bogus - we need to do the same as wxPanel, | |
272 | // but how to do it without duplicating the code? | |
273 | ||
274 | // restore focus | |
275 | wxWindow *child = node->GetData(); | |
276 | ||
277 | if ( !child->IsTopLevel() && child->AcceptsFocus() | |
278 | #if wxUSE_TOOLBAR | |
279 | && !wxDynamicCast(child, wxToolBar) | |
280 | #endif // wxUSE_TOOLBAR | |
281 | #if wxUSE_STATUSBAR | |
282 | && !wxDynamicCast(child, wxStatusBar) | |
283 | #endif // wxUSE_STATUSBAR | |
284 | ) | |
285 | { | |
286 | child->SetFocus(); | |
287 | break; | |
288 | } | |
289 | } | |
290 | */ | |
291 | wxSetFocusToChild(this, &m_winLastFocused); | |
292 | ||
293 | if ( m_frameMenuBar != NULL ) | |
294 | { | |
295 | m_frameMenuBar->MacInstallMenuBar() ; | |
296 | } | |
297 | } | |
298 | } | |
299 | ||
300 | void wxFrameMac::DoGetClientSize(int *x, int *y) const | |
301 | { | |
302 | wxWindow::DoGetClientSize( x , y ) ; | |
303 | ||
304 | #if wxUSE_STATUSBAR | |
305 | if ( GetStatusBar() && y ) | |
306 | { | |
307 | int statusX, statusY; | |
308 | GetStatusBar()->GetClientSize(&statusX, &statusY); | |
309 | *y -= statusY; | |
310 | } | |
311 | #endif // wxUSE_STATUSBAR | |
312 | ||
313 | wxPoint pt(GetClientAreaOrigin()); | |
314 | if ( y ) | |
315 | *y -= pt.y; | |
316 | if ( x ) | |
317 | *x -= pt.x; | |
318 | } | |
319 | ||
320 | void wxFrameMac::DoSetClientSize(int clientwidth, int clientheight) | |
321 | { | |
322 | int currentclientwidth , currentclientheight ; | |
323 | int currentwidth , currentheight ; | |
324 | ||
325 | GetClientSize( ¤tclientwidth , ¤tclientheight ) ; | |
326 | GetSize( ¤twidth , ¤theight ) ; | |
327 | ||
328 | // find the current client size | |
329 | ||
330 | // Find the difference between the entire window (title bar and all) | |
331 | // and the client area; add this to the new client size to move the | |
332 | // window | |
333 | ||
334 | DoSetSize( -1 , -1 , currentwidth + clientwidth - currentclientwidth , | |
335 | currentheight + clientheight - currentclientheight , wxSIZE_USE_EXISTING ) ; | |
336 | } | |
337 | ||
338 | ||
339 | #if wxUSE_TOOLBAR | |
340 | wxToolBar* wxFrameMac::CreateToolBar(long style, wxWindowID id, const wxString& name) | |
341 | { | |
342 | if ( wxFrameBase::CreateToolBar(style, id, name) ) | |
343 | { | |
344 | PositionToolBar(); | |
345 | } | |
346 | ||
347 | return m_frameToolBar; | |
348 | } | |
349 | ||
350 | void wxFrameMac::PositionToolBar() | |
351 | { | |
352 | int cw, ch; | |
353 | ||
354 | cw = m_width ; | |
355 | ch = m_height ; | |
356 | ||
357 | if ( GetStatusBar() ) | |
358 | { | |
359 | int statusX, statusY; | |
360 | GetStatusBar()->GetClientSize(&statusX, &statusY); | |
361 | ch -= statusY; | |
362 | } | |
363 | ||
364 | if (GetToolBar()) | |
365 | { | |
366 | int tw, th; | |
367 | GetToolBar()->GetSize(& tw, & th); | |
368 | ||
369 | if (GetToolBar()->GetWindowStyleFlag() & wxTB_VERTICAL) | |
370 | { | |
371 | // Use the 'real' position. wxSIZE_NO_ADJUSTMENTS | |
372 | // means, pretend we don't have toolbar/status bar, so we | |
373 | // have the original client size. | |
374 | GetToolBar()->SetSize(-1, -1, tw, ch + 2 , wxSIZE_NO_ADJUSTMENTS | wxSIZE_ALLOW_MINUS_ONE ); | |
375 | } | |
376 | else | |
377 | { | |
378 | // Use the 'real' position | |
379 | GetToolBar()->SetSize(-1, -1, cw + 2, th, wxSIZE_NO_ADJUSTMENTS | wxSIZE_ALLOW_MINUS_ONE ); | |
380 | } | |
381 | } | |
382 | } | |
383 | #endif |