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1 | ///////////////////////////////////////////////////////////////////////////// | |
2 | // Name: src/palmos/frame.cpp | |
3 | // Purpose: wxFrame | |
4 | // Author: William Osborne - minimal working wxPalmOS port | |
5 | // Modified by: Wlodzimierz ABX Skiba - more than minimal functionality | |
6 | // Created: 10/13/04 | |
7 | // RCS-ID: $Id$ | |
8 | // Copyright: (c) William Osborne, Wlodzimierz Skiba | |
9 | // Licence: wxWindows licence | |
10 | ///////////////////////////////////////////////////////////////////////////// | |
11 | ||
12 | // ============================================================================ | |
13 | // declarations | |
14 | // ============================================================================ | |
15 | ||
16 | // ---------------------------------------------------------------------------- | |
17 | // headers | |
18 | // ---------------------------------------------------------------------------- | |
19 | ||
20 | #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) | |
21 | #pragma implementation "frame.h" | |
22 | #endif | |
23 | ||
24 | // For compilers that support precompilation, includes "wx.h". | |
25 | #include "wx/wxprec.h" | |
26 | ||
27 | #ifdef __BORLANDC__ | |
28 | #pragma hdrstop | |
29 | #endif | |
30 | ||
31 | #ifndef WX_PRECOMP | |
32 | #include "wx/frame.h" | |
33 | #include "wx/app.h" | |
34 | #include "wx/menu.h" | |
35 | #include "wx/utils.h" | |
36 | #include "wx/dialog.h" | |
37 | #include "wx/settings.h" | |
38 | #include "wx/dcclient.h" | |
39 | #include "wx/mdi.h" | |
40 | #include "wx/panel.h" | |
41 | #endif // WX_PRECOMP | |
42 | ||
43 | #if wxUSE_STATUSBAR | |
44 | #include "wx/statusbr.h" | |
45 | #include "wx/generic/statusbr.h" | |
46 | #endif // wxUSE_STATUSBAR | |
47 | ||
48 | #if wxUSE_TOOLBAR | |
49 | #include "wx/toolbar.h" | |
50 | #endif // wxUSE_TOOLBAR | |
51 | ||
52 | #include "wx/menuitem.h" | |
53 | #include "wx/log.h" | |
54 | ||
55 | #ifdef __WXUNIVERSAL__ | |
56 | #include "wx/univ/theme.h" | |
57 | #include "wx/univ/colschem.h" | |
58 | #endif // __WXUNIVERSAL__ | |
59 | ||
60 | // ---------------------------------------------------------------------------- | |
61 | // globals | |
62 | // ---------------------------------------------------------------------------- | |
63 | ||
64 | #if wxUSE_MENUS_NATIVE | |
65 | extern wxMenu *wxCurrentPopupMenu; | |
66 | #endif // wxUSE_MENUS_NATIVE | |
67 | ||
68 | // ---------------------------------------------------------------------------- | |
69 | // event tables | |
70 | // ---------------------------------------------------------------------------- | |
71 | ||
72 | BEGIN_EVENT_TABLE(wxFrame, wxFrameBase) | |
73 | EVT_PAINT(wxFrame::OnPaint) | |
74 | END_EVENT_TABLE() | |
75 | ||
76 | #if wxUSE_EXTENDED_RTTI | |
77 | WX_DEFINE_FLAGS( wxFrameStyle ) | |
78 | ||
79 | wxBEGIN_FLAGS( wxFrameStyle ) | |
80 | // new style border flags, we put them first to | |
81 | // use them for streaming out | |
82 | wxFLAGS_MEMBER(wxBORDER_SIMPLE) | |
83 | wxFLAGS_MEMBER(wxBORDER_SUNKEN) | |
84 | wxFLAGS_MEMBER(wxBORDER_DOUBLE) | |
85 | wxFLAGS_MEMBER(wxBORDER_RAISED) | |
86 | wxFLAGS_MEMBER(wxBORDER_STATIC) | |
87 | wxFLAGS_MEMBER(wxBORDER_NONE) | |
88 | ||
89 | // old style border flags | |
90 | wxFLAGS_MEMBER(wxSIMPLE_BORDER) | |
91 | wxFLAGS_MEMBER(wxSUNKEN_BORDER) | |
92 | wxFLAGS_MEMBER(wxDOUBLE_BORDER) | |
93 | wxFLAGS_MEMBER(wxRAISED_BORDER) | |
94 | wxFLAGS_MEMBER(wxSTATIC_BORDER) | |
95 | wxFLAGS_MEMBER(wxBORDER) | |
96 | ||
97 | // standard window styles | |
98 | wxFLAGS_MEMBER(wxTAB_TRAVERSAL) | |
99 | wxFLAGS_MEMBER(wxCLIP_CHILDREN) | |
100 | wxFLAGS_MEMBER(wxTRANSPARENT_WINDOW) | |
101 | wxFLAGS_MEMBER(wxWANTS_CHARS) | |
102 | wxFLAGS_MEMBER(wxFULL_REPAINT_ON_RESIZE) | |
103 | wxFLAGS_MEMBER(wxALWAYS_SHOW_SB ) | |
104 | wxFLAGS_MEMBER(wxVSCROLL) | |
105 | wxFLAGS_MEMBER(wxHSCROLL) | |
106 | ||
107 | // frame styles | |
108 | wxFLAGS_MEMBER(wxSTAY_ON_TOP) | |
109 | wxFLAGS_MEMBER(wxCAPTION) | |
110 | wxFLAGS_MEMBER(wxTHICK_FRAME) | |
111 | wxFLAGS_MEMBER(wxSYSTEM_MENU) | |
112 | wxFLAGS_MEMBER(wxRESIZE_BORDER) | |
113 | wxFLAGS_MEMBER(wxRESIZE_BOX) | |
114 | wxFLAGS_MEMBER(wxCLOSE_BOX) | |
115 | wxFLAGS_MEMBER(wxMAXIMIZE_BOX) | |
116 | wxFLAGS_MEMBER(wxMINIMIZE_BOX) | |
117 | ||
118 | wxFLAGS_MEMBER(wxFRAME_TOOL_WINDOW) | |
119 | wxFLAGS_MEMBER(wxFRAME_FLOAT_ON_PARENT) | |
120 | ||
121 | wxFLAGS_MEMBER(wxFRAME_SHAPED) | |
122 | ||
123 | wxEND_FLAGS( wxFrameStyle ) | |
124 | ||
125 | IMPLEMENT_DYNAMIC_CLASS_XTI(wxFrame, wxTopLevelWindow,"wx/frame.h") | |
126 | ||
127 | wxBEGIN_PROPERTIES_TABLE(wxFrame) | |
128 | wxEVENT_PROPERTY( Menu , wxEVT_COMMAND_MENU_SELECTED , wxCommandEvent) | |
129 | ||
130 | wxPROPERTY( Title,wxString, SetTitle, GetTitle, wxString() , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) | |
131 | wxPROPERTY_FLAGS( WindowStyle , wxFrameStyle , long , SetWindowStyleFlag , GetWindowStyleFlag , EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // style | |
132 | wxPROPERTY( MenuBar , wxMenuBar * , SetMenuBar , GetMenuBar , EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) | |
133 | wxEND_PROPERTIES_TABLE() | |
134 | ||
135 | wxBEGIN_HANDLERS_TABLE(wxFrame) | |
136 | wxEND_HANDLERS_TABLE() | |
137 | ||
138 | wxCONSTRUCTOR_6( wxFrame , wxWindow* , Parent , wxWindowID , Id , wxString , Title , wxPoint , Position , wxSize , Size , long , WindowStyle) | |
139 | ||
140 | #else | |
141 | IMPLEMENT_DYNAMIC_CLASS(wxFrame, wxTopLevelWindow) | |
142 | #endif | |
143 | ||
144 | // ============================================================================ | |
145 | // implementation | |
146 | // ============================================================================ | |
147 | ||
148 | // ---------------------------------------------------------------------------- | |
149 | // creation/destruction | |
150 | // ---------------------------------------------------------------------------- | |
151 | ||
152 | void wxFrame::Init() | |
153 | { | |
154 | } | |
155 | ||
156 | bool wxFrame::Create(wxWindow *parent, | |
157 | wxWindowID id, | |
158 | const wxString& title, | |
159 | const wxPoint& pos, | |
160 | const wxSize& size, | |
161 | long style, | |
162 | const wxString& name) | |
163 | { | |
164 | if ( !wxTopLevelWindow::Create(parent, id, title, pos, size, style, name) ) | |
165 | return false; | |
166 | ||
167 | return true; | |
168 | } | |
169 | ||
170 | wxFrame::~wxFrame() | |
171 | { | |
172 | } | |
173 | ||
174 | // ---------------------------------------------------------------------------- | |
175 | // wxFrame client size calculations | |
176 | // ---------------------------------------------------------------------------- | |
177 | ||
178 | void wxFrame::DoSetClientSize(int width, int height) | |
179 | { | |
180 | } | |
181 | ||
182 | // Get size *available for subwindows* i.e. excluding menu bar, toolbar etc. | |
183 | void wxFrame::DoGetClientSize(int *x, int *y) const | |
184 | { | |
185 | wxSize size = GetSize(); | |
186 | wxPoint pos = GetClientAreaOrigin(); | |
187 | *x = size.x - pos.x - 1; | |
188 | *y = size.y - pos.y - 1; | |
189 | } | |
190 | ||
191 | // ---------------------------------------------------------------------------- | |
192 | // wxFrame: various geometry-related functions | |
193 | // ---------------------------------------------------------------------------- | |
194 | ||
195 | void wxFrame::Raise() | |
196 | { | |
197 | } | |
198 | ||
199 | #if wxUSE_MENUS_NATIVE | |
200 | ||
201 | void wxFrame::InternalSetMenuBar() | |
202 | { | |
203 | } | |
204 | ||
205 | bool wxFrame::HandleMenuOpen() | |
206 | { | |
207 | if(!m_frameMenuBar) | |
208 | return false; | |
209 | ||
210 | m_frameMenuBar->LoadMenu(); | |
211 | return true; | |
212 | } | |
213 | ||
214 | bool wxFrame::HandleMenuSelect(EventType* event) | |
215 | { | |
216 | int ItemID = event->data.menu.itemID; | |
217 | ||
218 | if (!m_frameMenuBar) | |
219 | return false; | |
220 | ||
221 | int item=m_frameMenuBar->ProcessCommand(ItemID); | |
222 | if(item==-1) | |
223 | return false; | |
224 | ||
225 | wxCommandEvent commandEvent(wxEVT_COMMAND_MENU_SELECTED, item); | |
226 | commandEvent.SetEventObject(this); | |
227 | ||
228 | GetEventHandler()->ProcessEvent(commandEvent); | |
229 | return true; | |
230 | } | |
231 | ||
232 | #endif // wxUSE_MENUS_NATIVE | |
233 | ||
234 | void wxFrame::OnPaint(wxPaintEvent& event) | |
235 | { | |
236 | #if wxUSE_STATUSBAR | |
237 | if( m_frameStatusBar ) | |
238 | m_frameStatusBar->DrawStatusBar(); | |
239 | #endif // wxUSE_STATUSBAR | |
240 | } | |
241 | ||
242 | // Pass true to show full screen, false to restore. | |
243 | bool wxFrame::ShowFullScreen(bool show, long style) | |
244 | { | |
245 | return false; | |
246 | } | |
247 | ||
248 | // ---------------------------------------------------------------------------- | |
249 | // tool/status bar stuff | |
250 | // ---------------------------------------------------------------------------- | |
251 | ||
252 | #if wxUSE_TOOLBAR | |
253 | ||
254 | wxToolBar* wxFrame::CreateToolBar(long style, wxWindowID id, const wxString& name) | |
255 | { | |
256 | return NULL; | |
257 | } | |
258 | ||
259 | void wxFrame::PositionToolBar() | |
260 | { | |
261 | } | |
262 | ||
263 | #endif // wxUSE_TOOLBAR | |
264 | ||
265 | // ---------------------------------------------------------------------------- | |
266 | // frame state (iconized/maximized/...) | |
267 | // ---------------------------------------------------------------------------- | |
268 | ||
269 | // propagate our state change to all child frames: this allows us to emulate X | |
270 | // Windows behaviour where child frames float independently of the parent one | |
271 | // on the desktop, but are iconized/restored with it | |
272 | void wxFrame::IconizeChildFrames(bool bIconize) | |
273 | { | |
274 | } | |
275 | ||
276 | // ---------------------------------------------------------------------------- | |
277 | // wxFrame size management: we exclude the areas taken by menu/status/toolbars | |
278 | // from the client area, so the client area is what's really available for the | |
279 | // frame contents | |
280 | // ---------------------------------------------------------------------------- | |
281 | ||
282 | // get the origin of the client area in the client coordinates | |
283 | wxPoint wxFrame::GetClientAreaOrigin() const | |
284 | { | |
285 | // there is no API to get client area but we know | |
286 | // it starts after titlebar and 1 pixel of form border | |
287 | Coord maxY = wxSystemSettings::GetMetric(wxSYS_SCREEN_Y), | |
288 | X = 1, | |
289 | Y = 0; | |
290 | while ( Y < maxY ) | |
291 | { | |
292 | if(!FrmPointInTitle(GetForm(),X,Y)) | |
293 | return wxPoint(X,Y+1); | |
294 | Y++; | |
295 | } | |
296 | ||
297 | return wxPoint(X,0); | |
298 | } |