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1 | ///////////////////////////////////////////////////////////////////////////// |
2 | // Name: window.cpp | |
3 | // Purpose: | |
4 | // Author: Robert Roebling | |
c67d8618 | 5 | // Id: $Id$ |
01111366 | 6 | // Copyright: (c) 1998 Robert Roebling, Julian Smart |
5e0aa05a | 7 | // Licence: wxWindows licence |
c801d85f KB |
8 | ///////////////////////////////////////////////////////////////////////////// |
9 | ||
10 | ||
11 | #ifdef __GNUG__ | |
bfc6fde4 | 12 | #pragma implementation "window.h" |
c801d85f KB |
13 | #endif |
14 | ||
15 | #include "wx/defs.h" | |
16 | #include "wx/window.h" | |
17 | #include "wx/dc.h" | |
18 | #include "wx/frame.h" | |
19 | #include "wx/app.h" | |
20 | #include "wx/layout.h" | |
21 | #include "wx/utils.h" | |
22 | #include "wx/dialog.h" | |
23 | #include "wx/msgdlg.h" | |
bfc6fde4 | 24 | |
06cfab17 | 25 | #if wxUSE_DRAG_AND_DROP |
bfc6fde4 | 26 | #include "wx/dnd.h" |
ac57418f | 27 | #endif |
bfc6fde4 | 28 | |
cad880f5 | 29 | #if wxUSE_TOOLTIPS |
bfc6fde4 | 30 | #include "wx/tooltip.h" |
cad880f5 | 31 | #endif |
bfc6fde4 | 32 | |
30dea054 | 33 | #include "wx/menu.h" |
d4c99d6f | 34 | #include "wx/statusbr.h" |
b4071e91 | 35 | #include "wx/intl.h" |
3bc755fc | 36 | #include "wx/settings.h" |
3069ac4e | 37 | #include "wx/log.h" |
b4071e91 RR |
38 | |
39 | #include <math.h> | |
c801d85f | 40 | |
83624f79 RR |
41 | #include "gdk/gdk.h" |
42 | #include "gtk/gtk.h" | |
43 | #include "gdk/gdkprivate.h" | |
44 | #include "gdk/gdkkeysyms.h" | |
45 | #include "wx/gtk/win_gtk.h" | |
46 | ||
6bc8a1c8 | 47 | #include "gdk/gdkx.h" |
6bc8a1c8 | 48 | |
868a2826 RR |
49 | //----------------------------------------------------------------------------- |
50 | // documentation on internals | |
51 | //----------------------------------------------------------------------------- | |
52 | ||
53 | /* | |
54 | I have been asked several times about writing some documentation about | |
55 | the GTK port of wxWindows, especially its internal structures. Obviously, | |
56 | you cannot understand wxGTK without knowing a little about the GTK, but | |
47d67540 | 57 | some more information about what the wxWindow, which is the base class |
868a2826 | 58 | for all other window classes, does seems required as well. |
47d67540 | 59 | |
30760ce7 RR |
60 | I) |
61 | ||
868a2826 | 62 | What does wxWindow do? It contains the common interface for the following |
e380f72b | 63 | jobs of its descendants: |
47d67540 | 64 | |
868a2826 | 65 | 1) Define the rudimentary behaviour common to all window classes, such as |
e380f72b RR |
66 | resizing, intercepting user input (so as to make it possible to use these |
67 | events for special purposes in a derived class), window names etc. | |
868a2826 RR |
68 | |
69 | 2) Provide the possibility to contain and manage children, if the derived | |
70 | class is allowed to contain children, which holds true for those window | |
e380f72b | 71 | classes which do not display a native GTK widget. To name them, these |
868a2826 | 72 | classes are wxPanel, wxScrolledWindow, wxDialog, wxFrame. The MDI frame- |
47d67540 | 73 | work classes are a special case and are handled a bit differently from |
e380f72b | 74 | the rest. The same holds true for the wxNotebook class. |
47d67540 | 75 | |
868a2826 RR |
76 | 3) Provide the possibility to draw into a client area of a window. This, |
77 | too, only holds true for classes that do not display a native GTK widget | |
78 | as above. | |
47d67540 | 79 | |
e380f72b RR |
80 | 4) Provide the entire mechanism for scrolling widgets. This actual inter- |
81 | face for this is usually in wxScrolledWindow, but the GTK implementation | |
868a2826 | 82 | is in this class. |
47d67540 | 83 | |
868a2826 RR |
84 | 5) A multitude of helper or extra methods for special purposes, such as |
85 | Drag'n'Drop, managing validators etc. | |
47d67540 | 86 | |
30760ce7 RR |
87 | 6) Display a border (sunken, raised, simple or none). |
88 | ||
e380f72b RR |
89 | Normally one might expect, that one wxWindows window would always correspond |
90 | to one GTK widget. Under GTK, there is no such allround widget that has all | |
868a2826 RR |
91 | the functionality. Moreover, the GTK defines a client area as a different |
92 | widget from the actual widget you are handling. Last but not least some | |
93 | special classes (e.g. wxFrame) handle different categories of widgets and | |
94 | still have the possibility to draw something in the client area. | |
95 | It was therefore required to write a special purpose GTK widget, that would | |
96 | represent a client area in the sense of wxWindows capable to do the jobs | |
97 | 2), 3) and 4). I have written this class and it resides in win_gtk.c of | |
98 | this directory. | |
47d67540 | 99 | |
868a2826 | 100 | All windows must have a widget, with which they interact with other under- |
e380f72b | 101 | lying GTK widgets. It is this widget, e.g. that has to be resized etc and |
868a2826 | 102 | thw wxWindow class has a member variable called m_widget which holds a |
e380f72b RR |
103 | pointer to this widget. When the window class represents a GTK native widget, |
104 | this is (in most cases) the only GTK widget the class manages. E.g. the | |
105 | wxStatitText class handles only a GtkLabel widget a pointer to which you | |
106 | can find in m_widget (defined in wxWindow) | |
8bbe427f | 107 | |
e380f72b | 108 | When the class has a client area for drawing into and for containing children |
da048e3d | 109 | it has to handle the client area widget (of the type GtkPizza, defined in |
8bbe427f VZ |
110 | win_gtk.c), but there could be any number of widgets, handled by a class |
111 | The common rule for all windows is only, that the widget that interacts with | |
112 | the rest of GTK must be referenced in m_widget and all other widgets must be | |
113 | children of this widget on the GTK level. The top-most widget, which also | |
114 | represents the client area, must be in the m_wxwindow field and must be of | |
da048e3d | 115 | the type GtkPizza. |
47d67540 | 116 | |
868a2826 RR |
117 | As I said, the window classes that display a GTK native widget only have |
118 | one widget, so in the case of e.g. the wxButton class m_widget holds a | |
119 | pointer to a GtkButton widget. But windows with client areas (for drawing | |
120 | and children) have a m_widget field that is a pointer to a GtkScrolled- | |
da048e3d | 121 | Window and a m_wxwindow field that is pointer to a GtkPizza and this |
868a2826 | 122 | one is (in the GTK sense) a child of the GtkScrolledWindow. |
47d67540 | 123 | |
868a2826 RR |
124 | If the m_wxwindow field is set, then all input to this widget is inter- |
125 | cepted and sent to the wxWindows class. If not, all input to the widget | |
126 | that gets pointed to by m_widget gets intercepted and sent to the class. | |
148cd9b6 | 127 | |
30760ce7 | 128 | II) |
148cd9b6 | 129 | |
30760ce7 RR |
130 | The design of scrolling in wxWindows is markedly different from that offered |
131 | by the GTK itself and therefore we cannot simply take it as it is. In GTK, | |
132 | clicking on a scrollbar belonging to scrolled window will inevitably move | |
133 | the window. In wxWindows, the scrollbar will only emit an event, send this | |
134 | to (normally) a wxScrolledWindow and that class will call ScrollWindow() | |
da048e3d | 135 | which actually moves the window and its subchildren. Note that GtkPizza |
30760ce7 RR |
136 | memorizes how much it has been scrolled but that wxWindows forgets this |
137 | so that the two coordinates systems have to be kept in synch. This is done | |
da048e3d | 138 | in various places using the pizza->xoffset and pizza->yoffset values. |
148cd9b6 VZ |
139 | |
140 | III) | |
141 | ||
30760ce7 RR |
142 | Singularily the most broken code in GTK is the code that is supposes to |
143 | inform subwindows (child windows) about new positions. Very often, duplicate | |
144 | events are sent without changes in size or position, equally often no | |
145 | events are sent at all (All this is due to a bug in the GtkContainer code | |
146 | which got fixed in GTK 1.2.6). For that reason, wxGTK completely ignores | |
147 | GTK's own system and it simply waits for size events for toplevel windows | |
148 | and then iterates down the respective size events to all window. This has | |
149 | the disadvantage, that windows might get size events before the GTK widget | |
150 | actually has the reported size. This doesn't normally pose any problem, but | |
3017f78d | 151 | the OpenGl drawing routines rely on correct behaviour. Therefore, I have |
30760ce7 RR |
152 | added the m_nativeSizeEvents flag, which is true only for the OpenGL canvas, |
153 | i.e. the wxGLCanvas will emit a size event, when (and not before) the X11 | |
154 | window that is used for OpenGl output really has that size (as reported by | |
155 | GTK). | |
156 | ||
157 | IV) | |
148cd9b6 | 158 | |
30760ce7 RR |
159 | If someone at some point of time feels the immense desire to have a look at, |
160 | change or attempt to optimse the Refresh() logic, this person will need an | |
161 | intimate understanding of what a "draw" and what an "expose" events are and | |
162 | what there are used for, in particular when used in connection with GTK's | |
163 | own windowless widgets. Beware. | |
148cd9b6 | 164 | |
30760ce7 | 165 | V) |
148cd9b6 | 166 | |
30760ce7 RR |
167 | Cursors, too, have been a constant source of pleasure. The main difficulty |
168 | is that a GdkWindow inherits a cursor if the programmer sets a new cursor | |
169 | for the parent. To prevent this from doing too much harm, I use idle time | |
170 | to set the cursor over and over again, starting from the toplevel windows | |
171 | and ending with the youngest generation (speaking of parent and child windows). | |
172 | Also don't forget that cursors (like much else) are connected to GdkWindows, | |
173 | not GtkWidgets and that the "window" field of a GtkWidget might very well | |
148cd9b6 | 174 | point to the GdkWindow of the parent widget (-> "window less widget") and |
30760ce7 | 175 | that the two obviously have very different meanings. |
868a2826 RR |
176 | |
177 | */ | |
178 | ||
f03fc89f VZ |
179 | //----------------------------------------------------------------------------- |
180 | // data | |
181 | //----------------------------------------------------------------------------- | |
182 | ||
183 | extern wxList wxPendingDelete; | |
184 | extern bool g_blockEventsOnDrag; | |
185 | extern bool g_blockEventsOnScroll; | |
238d735d | 186 | extern wxCursor g_globalCursor; |
72195a0f | 187 | static wxWindow *g_captureWindow = (wxWindow*) NULL; |
f68586e5 VZ |
188 | |
189 | /* extern */ wxWindow *g_focusWindow = (wxWindow*) NULL; | |
148cd9b6 VZ |
190 | |
191 | // if we detect that the app has got/lost the focus, we set this variable to | |
192 | // either TRUE or FALSE and an activate event will be sent during the next | |
193 | // OnIdle() call and it is reset to -1: this value means that we shouldn't | |
194 | // send any activate events at all | |
195 | static int g_sendActivateEvent = -1; | |
f03fc89f VZ |
196 | |
197 | /* hack: we need something to pass to gtk_menu_popup, so we store the time of | |
198 | the last click here */ | |
199 | static guint32 gs_timeLastClick = 0; | |
200 | ||
2e563988 RR |
201 | //----------------------------------------------------------------------------- |
202 | // debug | |
203 | //----------------------------------------------------------------------------- | |
204 | ||
205 | #ifdef __WXDEBUG__ | |
206 | ||
207 | static gint gtk_debug_focus_in_callback( GtkWidget *WXUNUSED(widget), | |
208 | GdkEvent *WXUNUSED(event), | |
014b0d06 | 209 | const wxChar *WXUNUSED(name) ) |
2e563988 | 210 | { |
053dcf1a | 211 | /* |
167e3718 VZ |
212 | static bool s_done = FALSE; |
213 | if ( !s_done ) | |
214 | { | |
215 | wxLog::AddTraceMask("focus"); | |
216 | s_done = TRUE; | |
217 | } | |
223d09f6 | 218 | wxLogTrace(wxT("FOCUS NOW AT: %s"), name); |
053dcf1a | 219 | */ |
2e563988 RR |
220 | |
221 | return FALSE; | |
222 | } | |
223 | ||
224 | void debug_focus_in( GtkWidget* widget, const wxChar* name, const wxChar *window ) | |
225 | { | |
9a8c7620 VZ |
226 | // suppress warnings about gtk_debug_focus_in_callback being unused with |
227 | // this "if ( 0 )" | |
228 | if ( 0 ) | |
229 | { | |
230 | wxString tmp = name; | |
231 | tmp += wxT(" FROM "); | |
232 | tmp += window; | |
2e563988 | 233 | |
9a8c7620 | 234 | wxChar *s = new wxChar[tmp.Length()+1]; |
2e563988 | 235 | |
9a8c7620 | 236 | wxStrcpy( s, tmp ); |
2e563988 | 237 | |
9a8c7620 VZ |
238 | gtk_signal_connect( GTK_OBJECT(widget), "focus_in_event", |
239 | GTK_SIGNAL_FUNC(gtk_debug_focus_in_callback), (gpointer)s ); | |
240 | } | |
2e563988 RR |
241 | } |
242 | ||
f03fc89f | 243 | #endif // Debug |
ff8bfdbb | 244 | |
85eb36c2 RR |
245 | //----------------------------------------------------------------------------- |
246 | // missing gdk functions | |
247 | //----------------------------------------------------------------------------- | |
248 | ||
249 | void | |
250 | gdk_window_warp_pointer (GdkWindow *window, | |
c50f1fb9 VZ |
251 | gint x, |
252 | gint y) | |
85eb36c2 RR |
253 | { |
254 | GdkWindowPrivate *priv; | |
c50f1fb9 | 255 | |
85eb36c2 RR |
256 | if (!window) |
257 | window = (GdkWindow*) &gdk_root_parent; | |
c50f1fb9 | 258 | |
85eb36c2 | 259 | priv = (GdkWindowPrivate*) window; |
c50f1fb9 | 260 | |
85eb36c2 RR |
261 | if (!priv->destroyed) |
262 | { | |
c50f1fb9 | 263 | XWarpPointer (priv->xdisplay, |
85eb36c2 | 264 | None, /* not source window -> move from anywhere */ |
c50f1fb9 | 265 | priv->xwindow, /* dest window */ |
85eb36c2 | 266 | 0, 0, 0, 0, /* not source window -> move from anywhere */ |
c50f1fb9 | 267 | x, y ); |
85eb36c2 RR |
268 | } |
269 | } | |
270 | ||
acfd422a | 271 | //----------------------------------------------------------------------------- |
a2053b27 | 272 | // idle system |
acfd422a RR |
273 | //----------------------------------------------------------------------------- |
274 | ||
a2053b27 RR |
275 | extern void wxapp_install_idle_handler(); |
276 | extern bool g_isIdle; | |
277 | ||
ed673c6a RR |
278 | //----------------------------------------------------------------------------- |
279 | // local code (see below) | |
280 | //----------------------------------------------------------------------------- | |
281 | ||
ed673c6a RR |
282 | static void draw_frame( GtkWidget *widget, wxWindow *win ) |
283 | { | |
284 | if (!win->m_hasVMT) | |
285 | return; | |
286 | ||
287 | int dw = 0; | |
288 | int dh = 0; | |
289 | ||
290 | if (win->HasScrolling()) | |
291 | { | |
292 | GtkScrolledWindow *scroll_window = GTK_SCROLLED_WINDOW(widget); | |
293 | GtkScrolledWindowClass *scroll_class = GTK_SCROLLED_WINDOW_CLASS( GTK_OBJECT(widget)->klass ); | |
294 | ||
295 | /* | |
296 | GtkWidget *hscrollbar = scroll_window->hscrollbar; | |
297 | GtkWidget *vscrollbar = scroll_window->vscrollbar; | |
298 | ||
299 | we use this instead: range.slider_width = 11 + 2*2pts edge | |
300 | */ | |
301 | ||
302 | if (scroll_window->vscrollbar_visible) | |
303 | { | |
304 | dw += 15; /* dw += vscrollbar->allocation.width; */ | |
305 | dw += scroll_class->scrollbar_spacing; | |
306 | } | |
307 | ||
308 | if (scroll_window->hscrollbar_visible) | |
309 | { | |
310 | dh += 15; /* dh += hscrollbar->allocation.height; */ | |
311 | dh += scroll_class->scrollbar_spacing; | |
312 | } | |
313 | } | |
314 | ||
315 | int dx = 0; | |
316 | int dy = 0; | |
317 | if (GTK_WIDGET_NO_WINDOW (widget)) | |
318 | { | |
319 | dx += widget->allocation.x; | |
320 | dy += widget->allocation.y; | |
321 | } | |
322 | ||
323 | if (win->HasFlag(wxRAISED_BORDER)) | |
324 | { | |
325 | gtk_draw_shadow( widget->style, | |
326 | widget->window, | |
327 | GTK_STATE_NORMAL, | |
328 | GTK_SHADOW_OUT, | |
329 | dx, dy, | |
330 | win->m_width-dw, win->m_height-dh ); | |
331 | return; | |
332 | } | |
333 | ||
334 | if (win->HasFlag(wxSUNKEN_BORDER)) | |
335 | { | |
336 | gtk_draw_shadow( widget->style, | |
337 | widget->window, | |
338 | GTK_STATE_NORMAL, | |
339 | GTK_SHADOW_IN, | |
340 | dx, dy, | |
341 | win->m_width-dw, win->m_height-dh ); | |
342 | return; | |
343 | } | |
148cd9b6 | 344 | |
ed673c6a RR |
345 | if (win->HasFlag(wxSIMPLE_BORDER)) |
346 | { | |
347 | GdkGC *gc; | |
b02da6b1 | 348 | gc = gdk_gc_new( widget->window ); |
ed673c6a | 349 | gdk_gc_set_foreground( gc, &widget->style->black ); |
148cd9b6 | 350 | gdk_draw_rectangle( widget->window, gc, FALSE, |
ed673c6a RR |
351 | dx, dy, |
352 | win->m_width-dw-1, win->m_height-dh-1 ); | |
353 | gdk_gc_unref( gc ); | |
354 | return; | |
355 | } | |
356 | } | |
357 | ||
358 | //----------------------------------------------------------------------------- | |
359 | // "expose_event" of m_widget | |
360 | //----------------------------------------------------------------------------- | |
361 | ||
362 | static void gtk_window_own_expose_callback( GtkWidget *widget, GdkEventExpose *gdk_event, wxWindow *win ) | |
363 | { | |
364 | if (gdk_event->count > 0) return; | |
365 | draw_frame( widget, win ); | |
366 | } | |
367 | ||
368 | //----------------------------------------------------------------------------- | |
147bc491 | 369 | // "draw" of m_widget |
ed673c6a RR |
370 | //----------------------------------------------------------------------------- |
371 | ||
372 | static void gtk_window_own_draw_callback( GtkWidget *widget, GdkRectangle *WXUNUSED(rect), wxWindow *win ) | |
373 | { | |
374 | draw_frame( widget, win ); | |
375 | } | |
376 | ||
c5b42c87 | 377 | //----------------------------------------------------------------------------- |
da048e3d | 378 | // key code mapping routines |
c5b42c87 RR |
379 | //----------------------------------------------------------------------------- |
380 | ||
381 | static long map_to_unmodified_wx_keysym( KeySym keysym ) | |
382 | { | |
383 | guint key_code = 0; | |
384 | ||
385 | switch (keysym) | |
386 | { | |
387 | case GDK_Shift_L: | |
388 | case GDK_Shift_R: key_code = WXK_SHIFT; break; | |
389 | case GDK_Control_L: | |
390 | case GDK_Control_R: key_code = WXK_CONTROL; break; | |
c50f1fb9 VZ |
391 | case GDK_Meta_L: |
392 | case GDK_Meta_R: | |
393 | case GDK_Alt_L: | |
394 | case GDK_Alt_R: | |
395 | case GDK_Super_L: | |
396 | case GDK_Super_R: key_code = WXK_ALT; break; | |
c5b42c87 RR |
397 | case GDK_Menu: key_code = WXK_MENU; break; |
398 | case GDK_Help: key_code = WXK_HELP; break; | |
399 | case GDK_BackSpace: key_code = WXK_BACK; break; | |
400 | case GDK_ISO_Left_Tab: | |
401 | case GDK_Tab: key_code = WXK_TAB; break; | |
402 | case GDK_Linefeed: key_code = WXK_RETURN; break; | |
403 | case GDK_Clear: key_code = WXK_CLEAR; break; | |
404 | case GDK_Return: key_code = WXK_RETURN; break; | |
405 | case GDK_Pause: key_code = WXK_PAUSE; break; | |
406 | case GDK_Scroll_Lock: key_code = WXK_SCROLL; break; | |
407 | case GDK_Escape: key_code = WXK_ESCAPE; break; | |
408 | case GDK_Delete: key_code = WXK_DELETE; break; | |
409 | case GDK_Home: key_code = WXK_HOME; break; | |
410 | case GDK_Left: key_code = WXK_LEFT; break; | |
411 | case GDK_Up: key_code = WXK_UP; break; | |
412 | case GDK_Right: key_code = WXK_RIGHT; break; | |
413 | case GDK_Down: key_code = WXK_DOWN; break; | |
414 | case GDK_Prior: key_code = WXK_PRIOR; break; | |
415 | // case GDK_Page_Up: key_code = WXK_PAGEUP; break; | |
416 | case GDK_Next: key_code = WXK_NEXT; break; | |
417 | // case GDK_Page_Down: key_code = WXK_PAGEDOWN; break; | |
418 | case GDK_End: key_code = WXK_END; break; | |
419 | case GDK_Begin: key_code = WXK_HOME; break; | |
420 | case GDK_Select: key_code = WXK_SELECT; break; | |
421 | case GDK_Print: key_code = WXK_PRINT; break; | |
422 | case GDK_Execute: key_code = WXK_EXECUTE; break; | |
423 | case GDK_Insert: key_code = WXK_INSERT; break; | |
424 | case GDK_Num_Lock: key_code = WXK_NUMLOCK; break; | |
425 | ||
426 | case GDK_KP_0: key_code = WXK_NUMPAD0; break; | |
427 | case GDK_KP_1: key_code = WXK_NUMPAD1; break; | |
428 | case GDK_KP_2: key_code = WXK_NUMPAD2; break; | |
429 | case GDK_KP_3: key_code = WXK_NUMPAD3; break; | |
430 | case GDK_KP_4: key_code = WXK_NUMPAD4; break; | |
431 | case GDK_KP_5: key_code = WXK_NUMPAD5; break; | |
432 | case GDK_KP_6: key_code = WXK_NUMPAD6; break; | |
433 | case GDK_KP_7: key_code = WXK_NUMPAD7; break; | |
434 | case GDK_KP_8: key_code = WXK_NUMPAD8; break; | |
435 | case GDK_KP_9: key_code = WXK_NUMPAD9; break; | |
436 | case GDK_KP_Space: key_code = WXK_NUMPAD_SPACE; break; | |
437 | case GDK_KP_Tab: key_code = WXK_NUMPAD_TAB; break; | |
438 | case GDK_KP_Enter: key_code = WXK_NUMPAD_ENTER; break; | |
439 | case GDK_KP_F1: key_code = WXK_NUMPAD_F1; break; | |
440 | case GDK_KP_F2: key_code = WXK_NUMPAD_F2; break; | |
441 | case GDK_KP_F3: key_code = WXK_NUMPAD_F3; break; | |
442 | case GDK_KP_F4: key_code = WXK_NUMPAD_F4; break; | |
443 | case GDK_KP_Home: key_code = WXK_NUMPAD_HOME; break; | |
444 | case GDK_KP_Left: key_code = WXK_NUMPAD_LEFT; break; | |
445 | case GDK_KP_Up: key_code = WXK_NUMPAD_UP; break; | |
446 | case GDK_KP_Right: key_code = WXK_NUMPAD_RIGHT; break; | |
447 | case GDK_KP_Down: key_code = WXK_NUMPAD_DOWN; break; | |
448 | case GDK_KP_Prior: key_code = WXK_NUMPAD_PRIOR; break; | |
449 | // case GDK_KP_Page_Up: key_code = WXK_NUMPAD_PAGEUP; break; | |
21884766 | 450 | case GDK_KP_Next: key_code = WXK_NUMPAD_NEXT; break; |
c5b42c87 RR |
451 | // case GDK_KP_Page_Down: key_code = WXK_NUMPAD_PAGEDOWN; break; |
452 | case GDK_KP_End: key_code = WXK_NUMPAD_END; break; | |
453 | case GDK_KP_Begin: key_code = WXK_NUMPAD_BEGIN; break; | |
454 | case GDK_KP_Insert: key_code = WXK_NUMPAD_INSERT; break; | |
455 | case GDK_KP_Delete: key_code = WXK_NUMPAD_DELETE; break; | |
456 | case GDK_KP_Equal: key_code = WXK_NUMPAD_EQUAL; break; | |
457 | case GDK_KP_Multiply: key_code = WXK_NUMPAD_MULTIPLY; break; | |
458 | case GDK_KP_Add: key_code = WXK_NUMPAD_ADD; break; | |
459 | case GDK_KP_Separator: key_code = WXK_NUMPAD_SEPARATOR; break; | |
460 | case GDK_KP_Subtract: key_code = WXK_NUMPAD_SUBTRACT; break; | |
461 | case GDK_KP_Decimal: key_code = WXK_NUMPAD_DECIMAL; break; | |
462 | case GDK_KP_Divide: key_code = WXK_NUMPAD_DIVIDE; break; | |
c50f1fb9 | 463 | |
c5b42c87 RR |
464 | case GDK_F1: key_code = WXK_F1; break; |
465 | case GDK_F2: key_code = WXK_F2; break; | |
466 | case GDK_F3: key_code = WXK_F3; break; | |
467 | case GDK_F4: key_code = WXK_F4; break; | |
468 | case GDK_F5: key_code = WXK_F5; break; | |
469 | case GDK_F6: key_code = WXK_F6; break; | |
470 | case GDK_F7: key_code = WXK_F7; break; | |
471 | case GDK_F8: key_code = WXK_F8; break; | |
472 | case GDK_F9: key_code = WXK_F9; break; | |
473 | case GDK_F10: key_code = WXK_F10; break; | |
474 | case GDK_F11: key_code = WXK_F11; break; | |
475 | case GDK_F12: key_code = WXK_F12; break; | |
476 | default: | |
477 | { | |
478 | if (keysym <= 0xFF) | |
479 | { | |
b02da6b1 | 480 | guint upper = gdk_keyval_to_upper( (guint)keysym ); |
c5b42c87 | 481 | keysym = (upper != 0 ? upper : keysym ); /* to be MSW compatible */ |
b02da6b1 | 482 | key_code = (guint)keysym; |
c5b42c87 RR |
483 | } |
484 | } | |
485 | } | |
486 | ||
487 | return (key_code); | |
488 | } | |
489 | ||
490 | static long map_to_wx_keysym( KeySym keysym ) | |
491 | { | |
492 | guint key_code = 0; | |
493 | ||
494 | switch (keysym) | |
495 | { | |
c5b42c87 RR |
496 | case GDK_Menu: key_code = WXK_MENU; break; |
497 | case GDK_Help: key_code = WXK_HELP; break; | |
498 | case GDK_BackSpace: key_code = WXK_BACK; break; | |
499 | case GDK_ISO_Left_Tab: | |
500 | case GDK_Tab: key_code = WXK_TAB; break; | |
501 | case GDK_Linefeed: key_code = WXK_RETURN; break; | |
502 | case GDK_Clear: key_code = WXK_CLEAR; break; | |
503 | case GDK_Return: key_code = WXK_RETURN; break; | |
504 | case GDK_Pause: key_code = WXK_PAUSE; break; | |
505 | case GDK_Scroll_Lock: key_code = WXK_SCROLL; break; | |
506 | case GDK_Escape: key_code = WXK_ESCAPE; break; | |
507 | case GDK_Delete: key_code = WXK_DELETE; break; | |
508 | case GDK_Home: key_code = WXK_HOME; break; | |
509 | case GDK_Left: key_code = WXK_LEFT; break; | |
510 | case GDK_Up: key_code = WXK_UP; break; | |
511 | case GDK_Right: key_code = WXK_RIGHT; break; | |
512 | case GDK_Down: key_code = WXK_DOWN; break; | |
513 | case GDK_Prior: key_code = WXK_PRIOR; break; | |
514 | // case GDK_Page_Up: key_code = WXK_PAGEUP; break; | |
515 | case GDK_Next: key_code = WXK_NEXT; break; | |
516 | // case GDK_Page_Down: key_code = WXK_PAGEDOWN; break; | |
517 | case GDK_End: key_code = WXK_END; break; | |
518 | case GDK_Begin: key_code = WXK_HOME; break; | |
519 | case GDK_Select: key_code = WXK_SELECT; break; | |
520 | case GDK_Print: key_code = WXK_PRINT; break; | |
521 | case GDK_Execute: key_code = WXK_EXECUTE; break; | |
522 | case GDK_Insert: key_code = WXK_INSERT; break; | |
523 | case GDK_Num_Lock: key_code = WXK_NUMLOCK; break; | |
524 | ||
525 | case GDK_KP_0: key_code = '0'; break; | |
526 | case GDK_KP_1: key_code = '1'; break; | |
527 | case GDK_KP_2: key_code = '2'; break; | |
528 | case GDK_KP_3: key_code = '3'; break; | |
529 | case GDK_KP_4: key_code = '4'; break; | |
530 | case GDK_KP_5: key_code = '5'; break; | |
531 | case GDK_KP_6: key_code = '6'; break; | |
532 | case GDK_KP_7: key_code = '7'; break; | |
533 | case GDK_KP_8: key_code = '8'; break; | |
534 | case GDK_KP_9: key_code = '9'; break; | |
535 | case GDK_KP_Space: key_code = ' '; break; | |
536 | case GDK_KP_Tab: key_code = WXK_TAB; break; /* or '\t' ??? */ | |
537 | case GDK_KP_Enter: key_code = WXK_RETURN; break; /* or '\r' ??? */ | |
538 | case GDK_KP_F1: key_code = WXK_NUMPAD_F1; break; | |
539 | case GDK_KP_F2: key_code = WXK_NUMPAD_F2; break; | |
540 | case GDK_KP_F3: key_code = WXK_NUMPAD_F3; break; | |
541 | case GDK_KP_F4: key_code = WXK_NUMPAD_F4; break; | |
542 | case GDK_KP_Home: key_code = WXK_HOME; break; | |
543 | case GDK_KP_Left: key_code = WXK_LEFT; break; | |
544 | case GDK_KP_Up: key_code = WXK_UP; break; | |
545 | case GDK_KP_Right: key_code = WXK_RIGHT; break; | |
546 | case GDK_KP_Down: key_code = WXK_DOWN; break; | |
547 | case GDK_KP_Prior: key_code = WXK_PRIOR; break; | |
548 | // case GDK_KP_Page_Up: key_code = WXK_PAGEUP; break; | |
21884766 | 549 | case GDK_KP_Next: key_code = WXK_NEXT; break; |
c5b42c87 RR |
550 | // case GDK_KP_Page_Down: key_code = WXK_PAGEDOWN; break; |
551 | case GDK_KP_End: key_code = WXK_END; break; | |
552 | case GDK_KP_Begin: key_code = WXK_HOME; break; | |
553 | case GDK_KP_Insert: key_code = WXK_INSERT; break; | |
554 | case GDK_KP_Delete: key_code = WXK_DELETE; break; | |
555 | case GDK_KP_Equal: key_code = '='; break; | |
556 | case GDK_KP_Multiply: key_code = '*'; break; | |
557 | case GDK_KP_Add: key_code = '+'; break; | |
558 | case GDK_KP_Separator: key_code = ','; break; | |
559 | case GDK_KP_Subtract: key_code = '-'; break; | |
560 | case GDK_KP_Decimal: key_code = '.'; break; | |
561 | case GDK_KP_Divide: key_code = '/'; break; | |
c50f1fb9 | 562 | |
c5b42c87 RR |
563 | case GDK_F1: key_code = WXK_F1; break; |
564 | case GDK_F2: key_code = WXK_F2; break; | |
565 | case GDK_F3: key_code = WXK_F3; break; | |
566 | case GDK_F4: key_code = WXK_F4; break; | |
567 | case GDK_F5: key_code = WXK_F5; break; | |
568 | case GDK_F6: key_code = WXK_F6; break; | |
569 | case GDK_F7: key_code = WXK_F7; break; | |
570 | case GDK_F8: key_code = WXK_F8; break; | |
571 | case GDK_F9: key_code = WXK_F9; break; | |
572 | case GDK_F10: key_code = WXK_F10; break; | |
573 | case GDK_F11: key_code = WXK_F11; break; | |
574 | case GDK_F12: key_code = WXK_F12; break; | |
575 | default: | |
576 | { | |
577 | if (keysym <= 0xFF) | |
578 | { | |
b02da6b1 | 579 | key_code = (guint)keysym; |
c5b42c87 RR |
580 | } |
581 | } | |
582 | } | |
583 | ||
584 | return (key_code); | |
585 | } | |
586 | ||
c801d85f | 587 | //----------------------------------------------------------------------------- |
034be888 | 588 | // "expose_event" of m_wxwindow |
c801d85f KB |
589 | //----------------------------------------------------------------------------- |
590 | ||
2f2aa628 | 591 | static void gtk_window_expose_callback( GtkWidget *WXUNUSED(widget), GdkEventExpose *gdk_event, wxWindow *win ) |
47d67540 | 592 | { |
98d3fdbe RR |
593 | if (!win->m_hasVMT) |
594 | return; | |
595 | ||
f03fc89f VZ |
596 | win->GetUpdateRegion().Union( gdk_event->area.x, |
597 | gdk_event->area.y, | |
598 | gdk_event->area.width, | |
599 | gdk_event->area.height ); | |
47d67540 | 600 | |
98d3fdbe | 601 | if (gdk_event->count > 0) |
f03fc89f | 602 | return; |
c801d85f | 603 | |
98d3fdbe RR |
604 | /* |
605 | wxPrintf( "OnExpose from " ); | |
606 | if (win->GetClassInfo() && win->GetClassInfo()->GetClassName()) | |
607 | wxPrintf( win->GetClassInfo()->GetClassName() ); | |
608 | wxPrintf( " %d %d %d %d\n", (int)gdk_event->area.x, | |
609 | (int)gdk_event->area.y, | |
610 | (int)gdk_event->area.width, | |
611 | (int)gdk_event->area.height ); | |
612 | */ | |
6a008b33 | 613 | |
54517652 RR |
614 | wxEraseEvent eevent( win->GetId() ); |
615 | eevent.SetEventObject( win ); | |
616 | win->GetEventHandler()->ProcessEvent(eevent); | |
148cd9b6 | 617 | |
f7a11f8c RR |
618 | wxPaintEvent event( win->GetId() ); |
619 | event.SetEventObject( win ); | |
620 | win->GetEventHandler()->ProcessEvent( event ); | |
621 | ||
f03fc89f | 622 | win->GetUpdateRegion().Clear(); |
362c6693 | 623 | } |
c801d85f KB |
624 | |
625 | //----------------------------------------------------------------------------- | |
034be888 | 626 | // "draw" of m_wxwindow |
2f2aa628 | 627 | //----------------------------------------------------------------------------- |
c801d85f | 628 | |
b02da6b1 VZ |
629 | static void gtk_window_draw_callback( GtkWidget *WXUNUSED(widget), |
630 | GdkRectangle *rect, wxWindow *win ) | |
47d67540 | 631 | { |
c50f1fb9 | 632 | if (g_isIdle) |
a2053b27 RR |
633 | wxapp_install_idle_handler(); |
634 | ||
635 | if (!win->m_hasVMT) | |
f03fc89f | 636 | return; |
47d67540 | 637 | |
f03fc89f VZ |
638 | win->GetUpdateRegion().Union( rect->x, rect->y, |
639 | rect->width, rect->height ); | |
47d67540 | 640 | |
98d3fdbe RR |
641 | /* |
642 | wxPrintf( "OnDraw from " ); | |
643 | if (win->GetClassInfo() && win->GetClassInfo()->GetClassName()) | |
644 | printf( win->GetClassInfo()->GetClassName() ); | |
645 | wxPrintf( " %d %d %d %d\n", (int)rect->x, | |
646 | (int)rect->y, | |
647 | (int)rect->width, | |
648 | (int)rect->height ); | |
649 | */ | |
148cd9b6 | 650 | |
54517652 RR |
651 | wxEraseEvent eevent( win->GetId() ); |
652 | eevent.SetEventObject( win ); | |
653 | win->GetEventHandler()->ProcessEvent(eevent); | |
148cd9b6 | 654 | |
f7a11f8c RR |
655 | wxPaintEvent event( win->GetId() ); |
656 | event.SetEventObject( win ); | |
f5e27805 | 657 | win->GetEventHandler()->ProcessEvent( event ); |
47d67540 | 658 | |
f03fc89f | 659 | win->GetUpdateRegion().Clear(); |
362c6693 | 660 | } |
c801d85f KB |
661 | |
662 | //----------------------------------------------------------------------------- | |
b292e2f5 | 663 | // "key_press_event" from any window |
c801d85f | 664 | //----------------------------------------------------------------------------- |
c801d85f | 665 | |
2f2aa628 | 666 | static gint gtk_window_key_press_callback( GtkWidget *widget, GdkEventKey *gdk_event, wxWindow *win ) |
47d67540 | 667 | { |
c50f1fb9 | 668 | if (g_isIdle) |
a2053b27 RR |
669 | wxapp_install_idle_handler(); |
670 | ||
671 | if (!win->m_hasVMT) return FALSE; | |
f5e27805 | 672 | if (g_blockEventsOnDrag) return FALSE; |
c801d85f | 673 | |
7be4c594 | 674 | /* |
b79395c5 RR |
675 | wxString tmp; |
676 | tmp += (char)gdk_event->keyval; | |
677 | printf( "KeyDown-Code is: %s.\n", tmp.c_str() ); | |
d1367c3d | 678 | printf( "KeyDown-ScanCode is: %d.\n", gdk_event->keyval ); |
7be4c594 | 679 | */ |
b79395c5 | 680 | |
b0e813a0 RR |
681 | int x = 0; |
682 | int y = 0; | |
683 | GdkModifierType state; | |
684 | if (gdk_event->window) gdk_window_get_pointer(gdk_event->window, &x, &y, &state); | |
47d67540 | 685 | |
3017f78d | 686 | bool ret = FALSE; |
148cd9b6 | 687 | |
74505862 | 688 | long key_code = map_to_unmodified_wx_keysym( gdk_event->keyval ); |
f0492f7d RR |
689 | /* sending unknown key events doesn't really make sense */ |
690 | if (key_code == 0) return FALSE; | |
691 | ||
c50f1fb9 | 692 | wxKeyEvent event( wxEVT_KEY_DOWN ); |
d1367c3d | 693 | event.SetTimestamp( gdk_event->time ); |
f5e27805 RR |
694 | event.m_shiftDown = (gdk_event->state & GDK_SHIFT_MASK); |
695 | event.m_controlDown = (gdk_event->state & GDK_CONTROL_MASK); | |
696 | event.m_altDown = (gdk_event->state & GDK_MOD1_MASK); | |
697 | event.m_metaDown = (gdk_event->state & GDK_MOD2_MASK); | |
698 | event.m_keyCode = key_code; | |
b0e813a0 RR |
699 | event.m_scanCode = gdk_event->keyval; |
700 | event.m_x = x; | |
701 | event.m_y = y; | |
f5e27805 | 702 | event.SetEventObject( win ); |
c5b42c87 | 703 | ret = win->GetEventHandler()->ProcessEvent( event ); |
c50f1fb9 | 704 | |
88ac883a | 705 | #if wxUSE_ACCEL |
f5e27805 | 706 | if (!ret) |
47d67540 | 707 | { |
f5e27805 RR |
708 | wxWindow *ancestor = win; |
709 | while (ancestor) | |
710 | { | |
711 | int command = ancestor->GetAcceleratorTable()->GetCommand( event ); | |
712 | if (command != -1) | |
713 | { | |
714 | wxCommandEvent command_event( wxEVT_COMMAND_MENU_SELECTED, command ); | |
715 | ret = ancestor->GetEventHandler()->ProcessEvent( command_event ); | |
716 | break; | |
717 | } | |
b02da6b1 VZ |
718 | if (ancestor->m_isFrame) |
719 | break; | |
f5e27805 RR |
720 | ancestor = ancestor->GetParent(); |
721 | } | |
bcf1fa6b | 722 | } |
88ac883a | 723 | #endif // wxUSE_ACCEL |
3017f78d | 724 | |
d728dd40 KB |
725 | /* wxMSW doesn't send char events with Alt pressed */ |
726 | /* Only send wxEVT_CHAR event if not processed yet. Thus, ALT-x | |
3017f78d RR |
727 | will only be sent if it is not in an accelerator table. */ |
728 | key_code = map_to_wx_keysym( gdk_event->keyval ); | |
148cd9b6 | 729 | |
3017f78d RR |
730 | if ( (!ret) && |
731 | (key_code != 0)) | |
d728dd40 | 732 | { |
c50f1fb9 | 733 | wxKeyEvent event2( wxEVT_CHAR ); |
d728dd40 KB |
734 | event2.SetTimestamp( gdk_event->time ); |
735 | event2.m_shiftDown = (gdk_event->state & GDK_SHIFT_MASK); | |
736 | event2.m_controlDown = (gdk_event->state & GDK_CONTROL_MASK); | |
737 | event2.m_altDown = (gdk_event->state & GDK_MOD1_MASK); | |
738 | event2.m_metaDown = (gdk_event->state & GDK_MOD2_MASK); | |
739 | event2.m_keyCode = key_code; | |
740 | event2.m_scanCode = gdk_event->keyval; | |
741 | event2.m_x = x; | |
742 | event2.m_y = y; | |
743 | event2.SetEventObject( win ); | |
3017f78d | 744 | ret = win->GetEventHandler()->ProcessEvent( event2 ); |
d728dd40 KB |
745 | } |
746 | ||
053f9cc1 | 747 | /* win is a control: tab can be propagated up */ |
ca298c88 | 748 | if ( (!ret) && |
5664fc32 | 749 | ((gdk_event->keyval == GDK_Tab) || (gdk_event->keyval == GDK_ISO_Left_Tab)) && |
3da17724 | 750 | (!win->HasFlag(wxTE_PROCESS_TAB)) && |
b02da6b1 VZ |
751 | (win->GetParent()) && |
752 | (win->GetParent()->HasFlag( wxTAB_TRAVERSAL)) ) | |
b292e2f5 RR |
753 | { |
754 | wxNavigationKeyEvent new_event; | |
b02da6b1 | 755 | new_event.SetEventObject( win ); |
f03fc89f | 756 | /* GDK reports GDK_ISO_Left_Tab for SHIFT-TAB */ |
5664fc32 | 757 | new_event.SetDirection( (gdk_event->keyval == GDK_Tab) ); |
f03fc89f | 758 | /* CTRL-TAB changes the (parent) window, i.e. switch notebook page */ |
b98d804b | 759 | new_event.SetWindowChange( (gdk_event->state & GDK_CONTROL_MASK) ); |
b292e2f5 | 760 | new_event.SetCurrentFocus( win ); |
ff8bfdbb | 761 | ret = win->GetEventHandler()->ProcessEvent( new_event ); |
b292e2f5 | 762 | } |
ff8bfdbb | 763 | |
801aa178 | 764 | /* generate wxID_CANCEL if <esc> has been pressed (typically in dialogs) */ |
ca298c88 | 765 | if ( (!ret) && |
b98d804b RR |
766 | (gdk_event->keyval == GDK_Escape) ) |
767 | { | |
768 | wxCommandEvent new_event(wxEVT_COMMAND_BUTTON_CLICKED,wxID_CANCEL); | |
769 | new_event.SetEventObject( win ); | |
770 | ret = win->GetEventHandler()->ProcessEvent( new_event ); | |
771 | } | |
c50f1fb9 | 772 | |
6bc8a1c8 | 773 | #if (GTK_MINOR_VERSION > 0) |
da048e3d RR |
774 | /* Pressing F10 will activate the menu bar of the top frame. */ |
775 | /* Doesn't work. */ | |
3017f78d | 776 | /* |
801aa178 RR |
777 | if ( (!ret) && |
778 | (gdk_event->keyval == GDK_F10) ) | |
779 | { | |
780 | wxWindow *ancestor = win; | |
781 | while (ancestor) | |
782 | { | |
783 | if (wxIsKindOf(ancestor,wxFrame)) | |
c50f1fb9 VZ |
784 | { |
785 | wxFrame *frame = (wxFrame*) ancestor; | |
801aa178 | 786 | wxMenuBar *menubar = frame->GetMenuBar(); |
c50f1fb9 VZ |
787 | if (menubar) |
788 | { | |
801aa178 | 789 | wxNode *node = menubar->GetMenus().First(); |
c50f1fb9 VZ |
790 | if (node) |
791 | { | |
3017f78d RR |
792 | wxMenu *firstMenu = (wxMenu*) node->Data(); |
793 | gtk_menu_item_select( GTK_MENU_ITEM(firstMenu->m_owner) ); | |
794 | ret = TRUE; | |
c50f1fb9 VZ |
795 | break; |
796 | } | |
797 | } | |
798 | } | |
801aa178 RR |
799 | ancestor = ancestor->GetParent(); |
800 | } | |
801 | } | |
3017f78d | 802 | */ |
6bc8a1c8 | 803 | #endif |
ca298c88 | 804 | |
f5e27805 RR |
805 | if (ret) |
806 | { | |
b292e2f5 | 807 | gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "key_press_event" ); |
f03fc89f | 808 | return TRUE; |
f5e27805 | 809 | } |
47d67540 | 810 | |
034be888 | 811 | return FALSE; |
362c6693 | 812 | } |
c801d85f | 813 | |
b666df2c RR |
814 | //----------------------------------------------------------------------------- |
815 | // "key_release_event" from any window | |
816 | //----------------------------------------------------------------------------- | |
817 | ||
818 | static gint gtk_window_key_release_callback( GtkWidget *widget, GdkEventKey *gdk_event, wxWindow *win ) | |
819 | { | |
c50f1fb9 | 820 | if (g_isIdle) |
a2053b27 RR |
821 | wxapp_install_idle_handler(); |
822 | ||
823 | if (!win->m_hasVMT) return FALSE; | |
b666df2c RR |
824 | if (g_blockEventsOnDrag) return FALSE; |
825 | ||
826 | /* | |
d1367c3d RR |
827 | printf( "KeyUp-ScanCode is: %d.\n", gdk_event->keyval ); |
828 | if (gdk_event->state & GDK_SHIFT_MASK) | |
829 | printf( "ShiftDown.\n" ); | |
830 | else | |
831 | printf( "ShiftUp.\n" ); | |
832 | if (gdk_event->state & GDK_CONTROL_MASK) | |
833 | printf( "ControlDown.\n" ); | |
834 | else | |
835 | printf( "ControlUp.\n" ); | |
836 | printf( "\n" ); | |
b666df2c RR |
837 | */ |
838 | ||
74505862 | 839 | long key_code = map_to_unmodified_wx_keysym( gdk_event->keyval ); |
c50f1fb9 | 840 | |
f0492f7d RR |
841 | /* sending unknown key events doesn't really make sense */ |
842 | if (key_code == 0) return FALSE; | |
b666df2c | 843 | |
b0e813a0 RR |
844 | int x = 0; |
845 | int y = 0; | |
846 | GdkModifierType state; | |
847 | if (gdk_event->window) gdk_window_get_pointer(gdk_event->window, &x, &y, &state); | |
b666df2c RR |
848 | |
849 | wxKeyEvent event( wxEVT_KEY_UP ); | |
d1367c3d | 850 | event.SetTimestamp( gdk_event->time ); |
b666df2c RR |
851 | event.m_shiftDown = (gdk_event->state & GDK_SHIFT_MASK); |
852 | event.m_controlDown = (gdk_event->state & GDK_CONTROL_MASK); | |
853 | event.m_altDown = (gdk_event->state & GDK_MOD1_MASK); | |
854 | event.m_metaDown = (gdk_event->state & GDK_MOD2_MASK); | |
855 | event.m_keyCode = key_code; | |
b0e813a0 RR |
856 | event.m_scanCode = gdk_event->keyval; |
857 | event.m_x = x; | |
858 | event.m_y = y; | |
b666df2c RR |
859 | event.SetEventObject( win ); |
860 | ||
034be888 | 861 | if (win->GetEventHandler()->ProcessEvent( event )) |
b666df2c | 862 | { |
b98d804b | 863 | gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "key_release_event" ); |
f03fc89f | 864 | return TRUE; |
b666df2c RR |
865 | } |
866 | ||
034be888 | 867 | return FALSE; |
b666df2c RR |
868 | } |
869 | ||
c801d85f | 870 | //----------------------------------------------------------------------------- |
2f2aa628 RR |
871 | // "button_press_event" |
872 | //----------------------------------------------------------------------------- | |
c801d85f | 873 | |
2f2aa628 | 874 | static gint gtk_window_button_press_callback( GtkWidget *widget, GdkEventButton *gdk_event, wxWindow *win ) |
903f689b | 875 | { |
c50f1fb9 | 876 | if (g_isIdle) |
a2053b27 RR |
877 | wxapp_install_idle_handler(); |
878 | ||
879 | /* | |
223d09f6 | 880 | wxPrintf( wxT("1) OnButtonPress from ") ); |
a2053b27 RR |
881 | if (win->GetClassInfo() && win->GetClassInfo()->GetClassName()) |
882 | wxPrintf( win->GetClassInfo()->GetClassName() ); | |
223d09f6 | 883 | wxPrintf( wxT(".\n") ); |
a2053b27 | 884 | */ |
a2053b27 | 885 | if (!win->m_hasVMT) return FALSE; |
f5e27805 | 886 | if (g_blockEventsOnDrag) return TRUE; |
76ed8f8d | 887 | if (g_blockEventsOnScroll) return TRUE; |
c801d85f | 888 | |
034be888 RR |
889 | if (!win->IsOwnGtkWindow( gdk_event->window )) return FALSE; |
890 | ||
a2053b27 | 891 | if (win->m_wxwindow) |
c801d85f | 892 | { |
a2053b27 | 893 | if (GTK_WIDGET_CAN_FOCUS(win->m_wxwindow) && !GTK_WIDGET_HAS_FOCUS (win->m_wxwindow) ) |
f5e27805 | 894 | { |
a2053b27 | 895 | gtk_widget_grab_focus (win->m_wxwindow); |
47d67540 | 896 | |
c801d85f | 897 | /* |
223d09f6 | 898 | wxPrintf( wxT("GrabFocus from ") ); |
f5e27805 | 899 | if (win->GetClassInfo() && win->GetClassInfo()->GetClassName()) |
a2053b27 | 900 | wxPrintf( win->GetClassInfo()->GetClassName() ); |
223d09f6 | 901 | wxPrintf( wxT(".\n") ); |
c801d85f | 902 | */ |
47d67540 | 903 | |
f5e27805 | 904 | } |
362c6693 | 905 | } |
47d67540 | 906 | |
f5e27805 | 907 | wxEventType event_type = wxEVT_LEFT_DOWN; |
47d67540 | 908 | |
f5e27805 | 909 | if (gdk_event->button == 1) |
c801d85f | 910 | { |
f5e27805 RR |
911 | switch (gdk_event->type) |
912 | { | |
913 | case GDK_BUTTON_PRESS: event_type = wxEVT_LEFT_DOWN; break; | |
914 | case GDK_2BUTTON_PRESS: event_type = wxEVT_LEFT_DCLICK; break; | |
915 | default: break; | |
916 | } | |
362c6693 | 917 | } |
f5e27805 | 918 | else if (gdk_event->button == 2) |
c801d85f | 919 | { |
f5e27805 RR |
920 | switch (gdk_event->type) |
921 | { | |
922 | case GDK_BUTTON_PRESS: event_type = wxEVT_MIDDLE_DOWN; break; | |
923 | case GDK_2BUTTON_PRESS: event_type = wxEVT_MIDDLE_DCLICK; break; | |
924 | default: break; | |
925 | } | |
362c6693 | 926 | } |
f5e27805 | 927 | else if (gdk_event->button == 3) |
c801d85f | 928 | { |
f5e27805 RR |
929 | switch (gdk_event->type) |
930 | { | |
931 | case GDK_BUTTON_PRESS: event_type = wxEVT_RIGHT_DOWN; break; | |
932 | case GDK_2BUTTON_PRESS: event_type = wxEVT_RIGHT_DCLICK; break; | |
933 | default: break; | |
934 | } | |
362c6693 | 935 | } |
47d67540 | 936 | |
f5e27805 | 937 | wxMouseEvent event( event_type ); |
d1367c3d | 938 | event.SetTimestamp( gdk_event->time ); |
f5e27805 RR |
939 | event.m_shiftDown = (gdk_event->state & GDK_SHIFT_MASK); |
940 | event.m_controlDown = (gdk_event->state & GDK_CONTROL_MASK); | |
941 | event.m_altDown = (gdk_event->state & GDK_MOD1_MASK); | |
942 | event.m_metaDown = (gdk_event->state & GDK_MOD2_MASK); | |
943 | event.m_leftDown = (gdk_event->state & GDK_BUTTON1_MASK); | |
944 | event.m_middleDown = (gdk_event->state & GDK_BUTTON2_MASK); | |
945 | event.m_rightDown = (gdk_event->state & GDK_BUTTON3_MASK); | |
47d67540 | 946 | |
f5e27805 RR |
947 | event.m_x = (long)gdk_event->x; |
948 | event.m_y = (long)gdk_event->y; | |
47d67540 | 949 | |
f5e27805 RR |
950 | // Some control don't have their own X window and thus cannot get |
951 | // any events. | |
47d67540 | 952 | |
72195a0f | 953 | if (!g_captureWindow) |
2f2aa628 | 954 | { |
b02da6b1 VZ |
955 | wxCoord x = event.m_x; |
956 | wxCoord y = event.m_y; | |
2f073eb2 RR |
957 | if (win->m_wxwindow) |
958 | { | |
da048e3d | 959 | GtkPizza *pizza = GTK_PIZZA(win->m_wxwindow); |
b02da6b1 VZ |
960 | x += pizza->xoffset; |
961 | y += pizza->yoffset; | |
2f073eb2 RR |
962 | } |
963 | ||
db1b4961 | 964 | wxNode *node = win->GetChildren().First(); |
f5e27805 RR |
965 | while (node) |
966 | { | |
967 | wxWindow *child = (wxWindow*)node->Data(); | |
148cd9b6 | 968 | |
f96ac56a | 969 | node = node->Next(); |
b02da6b1 VZ |
970 | if (!child->IsShown()) |
971 | continue; | |
ff8bfdbb | 972 | |
a2053b27 | 973 | if (child->m_isStaticBox) |
ff8bfdbb VZ |
974 | { |
975 | // wxStaticBox is transparent in the box itself | |
a2053b27 RR |
976 | int xx1 = child->m_x; |
977 | int yy1 = child->m_y; | |
978 | int xx2 = child->m_x + child->m_width; | |
979 | int yy2 = child->m_x + child->m_height; | |
ff8bfdbb VZ |
980 | |
981 | // left | |
982 | if (((x >= xx1) && (x <= xx1+10) && (y >= yy1) && (y <= yy2)) || | |
983 | // right | |
984 | ((x >= xx2-10) && (x <= xx2) && (y >= yy1) && (y <= yy2)) || | |
985 | // top | |
986 | ((x >= xx1) && (x <= xx2) && (y >= yy1) && (y <= yy1+10)) || | |
987 | // bottom | |
988 | ((x >= xx1) && (x <= xx2) && (y >= yy2-1) && (y <= yy2))) | |
989 | { | |
1ecc4d80 | 990 | win = child; |
a2053b27 RR |
991 | event.m_x -= child->m_x; |
992 | event.m_y -= child->m_y; | |
1ecc4d80 | 993 | break; |
ff8bfdbb VZ |
994 | } |
995 | ||
996 | } | |
997 | else | |
998 | { | |
a2053b27 | 999 | if ((child->m_wxwindow == (GtkWidget*) NULL) && |
2f073eb2 RR |
1000 | (child->m_x <= x) && |
1001 | (child->m_y <= y) && | |
1002 | (child->m_x+child->m_width >= x) && | |
1003 | (child->m_y+child->m_height >= y)) | |
1ecc4d80 RR |
1004 | { |
1005 | win = child; | |
a2053b27 RR |
1006 | event.m_x -= child->m_x; |
1007 | event.m_y -= child->m_y; | |
1ecc4d80 | 1008 | break; |
ff8bfdbb | 1009 | } |
f5e27805 | 1010 | } |
f5e27805 | 1011 | } |
2f2aa628 | 1012 | } |
ff8bfdbb | 1013 | |
f5e27805 | 1014 | event.SetEventObject( win ); |
47d67540 | 1015 | |
f5e27805 | 1016 | gs_timeLastClick = gdk_event->time; |
47d67540 | 1017 | |
2f073eb2 RR |
1018 | /* |
1019 | wxPrintf( wxT("2) OnButtonPress from ") ); | |
1020 | if (win->GetClassInfo() && win->GetClassInfo()->GetClassName()) | |
1021 | wxPrintf( win->GetClassInfo()->GetClassName() ); | |
1022 | wxPrintf( wxT(".\n") ); | |
1023 | */ | |
1024 | ||
f5e27805 | 1025 | if (win->GetEventHandler()->ProcessEvent( event )) |
034be888 | 1026 | { |
f5e27805 | 1027 | gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "button_press_event" ); |
f03fc89f | 1028 | return TRUE; |
034be888 | 1029 | } |
47d67540 | 1030 | |
034be888 | 1031 | return FALSE; |
362c6693 | 1032 | } |
c801d85f KB |
1033 | |
1034 | //----------------------------------------------------------------------------- | |
97b3455a | 1035 | // "button_release_event" |
2f2aa628 | 1036 | //----------------------------------------------------------------------------- |
c801d85f | 1037 | |
2f2aa628 | 1038 | static gint gtk_window_button_release_callback( GtkWidget *widget, GdkEventButton *gdk_event, wxWindow *win ) |
47d67540 | 1039 | { |
c50f1fb9 | 1040 | if (g_isIdle) |
a2053b27 RR |
1041 | wxapp_install_idle_handler(); |
1042 | ||
1043 | if (!win->m_hasVMT) return FALSE; | |
034be888 RR |
1044 | if (g_blockEventsOnDrag) return FALSE; |
1045 | if (g_blockEventsOnScroll) return FALSE; | |
c801d85f | 1046 | |
034be888 | 1047 | if (!win->IsOwnGtkWindow( gdk_event->window )) return FALSE; |
47d67540 | 1048 | |
c801d85f | 1049 | /* |
f5e27805 RR |
1050 | printf( "OnButtonRelease from " ); |
1051 | if (win->GetClassInfo() && win->GetClassInfo()->GetClassName()) | |
1052 | printf( win->GetClassInfo()->GetClassName() ); | |
1053 | printf( ".\n" ); | |
c801d85f | 1054 | */ |
47d67540 | 1055 | |
f5e27805 | 1056 | wxEventType event_type = wxEVT_NULL; |
47d67540 | 1057 | |
f5e27805 RR |
1058 | switch (gdk_event->button) |
1059 | { | |
1060 | case 1: event_type = wxEVT_LEFT_UP; break; | |
1061 | case 2: event_type = wxEVT_MIDDLE_UP; break; | |
1062 | case 3: event_type = wxEVT_RIGHT_UP; break; | |
1063 | } | |
47d67540 | 1064 | |
f5e27805 | 1065 | wxMouseEvent event( event_type ); |
d1367c3d | 1066 | event.SetTimestamp( gdk_event->time ); |
f5e27805 RR |
1067 | event.m_shiftDown = (gdk_event->state & GDK_SHIFT_MASK); |
1068 | event.m_controlDown = (gdk_event->state & GDK_CONTROL_MASK); | |
1069 | event.m_altDown = (gdk_event->state & GDK_MOD1_MASK); | |
1070 | event.m_metaDown = (gdk_event->state & GDK_MOD2_MASK); | |
1071 | event.m_leftDown = (gdk_event->state & GDK_BUTTON1_MASK); | |
1072 | event.m_middleDown = (gdk_event->state & GDK_BUTTON2_MASK); | |
1073 | event.m_rightDown = (gdk_event->state & GDK_BUTTON3_MASK); | |
1074 | event.m_x = (long)gdk_event->x; | |
1075 | event.m_y = (long)gdk_event->y; | |
1076 | ||
1077 | // Some control don't have their own X window and thus cannot get | |
1078 | // any events. | |
1079 | ||
72195a0f | 1080 | if (!g_captureWindow) |
2f2aa628 | 1081 | { |
b02da6b1 VZ |
1082 | wxCoord x = event.m_x; |
1083 | wxCoord y = event.m_y; | |
2f073eb2 RR |
1084 | if (win->m_wxwindow) |
1085 | { | |
da048e3d | 1086 | GtkPizza *pizza = GTK_PIZZA(win->m_wxwindow); |
b02da6b1 VZ |
1087 | x += pizza->xoffset; |
1088 | y += pizza->yoffset; | |
2f073eb2 RR |
1089 | } |
1090 | ||
db1b4961 | 1091 | wxNode *node = win->GetChildren().First(); |
f5e27805 RR |
1092 | while (node) |
1093 | { | |
1094 | wxWindow *child = (wxWindow*)node->Data(); | |
ff8bfdbb | 1095 | |
f96ac56a | 1096 | node = node->Next(); |
b02da6b1 VZ |
1097 | if (!child->IsShown()) |
1098 | continue; | |
f96ac56a | 1099 | |
a2053b27 | 1100 | if (child->m_isStaticBox) |
ff8bfdbb VZ |
1101 | { |
1102 | // wxStaticBox is transparent in the box itself | |
a2053b27 RR |
1103 | int xx1 = child->m_x; |
1104 | int yy1 = child->m_y; | |
1105 | int xx2 = child->m_x + child->m_width; | |
1106 | int yy2 = child->m_x + child->m_height; | |
ff8bfdbb VZ |
1107 | |
1108 | // left | |
1109 | if (((x >= xx1) && (x <= xx1+10) && (y >= yy1) && (y <= yy2)) || | |
1110 | // right | |
1111 | ((x >= xx2-10) && (x <= xx2) && (y >= yy1) && (y <= yy2)) || | |
1112 | // top | |
1113 | ((x >= xx1) && (x <= xx2) && (y >= yy1) && (y <= yy1+10)) || | |
1114 | // bottom | |
1115 | ((x >= xx1) && (x <= xx2) && (y >= yy2-1) && (y <= yy2))) | |
1116 | { | |
1ecc4d80 | 1117 | win = child; |
a2053b27 RR |
1118 | event.m_x -= child->m_x; |
1119 | event.m_y -= child->m_y; | |
1ecc4d80 | 1120 | break; |
ff8bfdbb VZ |
1121 | } |
1122 | ||
1123 | } | |
1124 | else | |
1125 | { | |
a2053b27 | 1126 | if ((child->m_wxwindow == (GtkWidget*) NULL) && |
2f073eb2 RR |
1127 | (child->m_x <= x) && |
1128 | (child->m_y <= y) && | |
1129 | (child->m_x+child->m_width >= x) && | |
1130 | (child->m_y+child->m_height >= y)) | |
1ecc4d80 RR |
1131 | { |
1132 | win = child; | |
a2053b27 RR |
1133 | event.m_x -= child->m_x; |
1134 | event.m_y -= child->m_y; | |
1ecc4d80 | 1135 | break; |
ff8bfdbb | 1136 | } |
f5e27805 | 1137 | } |
f5e27805 | 1138 | } |
2f2aa628 | 1139 | } |
47d67540 | 1140 | |
f5e27805 | 1141 | event.SetEventObject( win ); |
47d67540 | 1142 | |
f5e27805 | 1143 | if (win->GetEventHandler()->ProcessEvent( event )) |
034be888 | 1144 | { |
f5e27805 | 1145 | gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "button_release_event" ); |
f03fc89f | 1146 | return TRUE; |
034be888 | 1147 | } |
47d67540 | 1148 | |
034be888 | 1149 | return FALSE; |
362c6693 | 1150 | } |
c801d85f KB |
1151 | |
1152 | //----------------------------------------------------------------------------- | |
2f2aa628 RR |
1153 | // "motion_notify_event" |
1154 | //----------------------------------------------------------------------------- | |
c801d85f | 1155 | |
2f2aa628 | 1156 | static gint gtk_window_motion_notify_callback( GtkWidget *widget, GdkEventMotion *gdk_event, wxWindow *win ) |
47d67540 | 1157 | { |
c50f1fb9 | 1158 | if (g_isIdle) |
a2053b27 RR |
1159 | wxapp_install_idle_handler(); |
1160 | ||
1161 | if (!win->m_hasVMT) return FALSE; | |
034be888 RR |
1162 | if (g_blockEventsOnDrag) return FALSE; |
1163 | if (g_blockEventsOnScroll) return FALSE; | |
148cd9b6 | 1164 | |
034be888 RR |
1165 | if (!win->IsOwnGtkWindow( gdk_event->window )) return FALSE; |
1166 | ||
ff8bfdbb | 1167 | if (gdk_event->is_hint) |
aae24d21 | 1168 | { |
f7a11f8c RR |
1169 | int x = 0; |
1170 | int y = 0; | |
1171 | GdkModifierType state; | |
1172 | gdk_window_get_pointer(gdk_event->window, &x, &y, &state); | |
1173 | gdk_event->x = x; | |
1174 | gdk_event->y = y; | |
aae24d21 | 1175 | } |
ff8bfdbb | 1176 | |
c801d85f | 1177 | /* |
e380f72b RR |
1178 | printf( "OnMotion from " ); |
1179 | if (win->GetClassInfo() && win->GetClassInfo()->GetClassName()) | |
1180 | printf( win->GetClassInfo()->GetClassName() ); | |
1181 | printf( ".\n" ); | |
aae24d21 | 1182 | */ |
47d67540 | 1183 | |
e380f72b | 1184 | wxMouseEvent event( wxEVT_MOTION ); |
d1367c3d | 1185 | event.SetTimestamp( gdk_event->time ); |
e380f72b RR |
1186 | event.m_shiftDown = (gdk_event->state & GDK_SHIFT_MASK); |
1187 | event.m_controlDown = (gdk_event->state & GDK_CONTROL_MASK); | |
1188 | event.m_altDown = (gdk_event->state & GDK_MOD1_MASK); | |
1189 | event.m_metaDown = (gdk_event->state & GDK_MOD2_MASK); | |
1190 | event.m_leftDown = (gdk_event->state & GDK_BUTTON1_MASK); | |
1191 | event.m_middleDown = (gdk_event->state & GDK_BUTTON2_MASK); | |
1192 | event.m_rightDown = (gdk_event->state & GDK_BUTTON3_MASK); | |
1193 | ||
1194 | event.m_x = (long)gdk_event->x; | |
1195 | event.m_y = (long)gdk_event->y; | |
1196 | ||
1197 | // Some control don't have their own X window and thus cannot get | |
1198 | // any events. | |
1199 | ||
72195a0f | 1200 | if (!g_captureWindow) |
2f2aa628 | 1201 | { |
b02da6b1 VZ |
1202 | wxCoord x = event.m_x; |
1203 | wxCoord y = event.m_y; | |
2f073eb2 RR |
1204 | if (win->m_wxwindow) |
1205 | { | |
da048e3d | 1206 | GtkPizza *pizza = GTK_PIZZA(win->m_wxwindow); |
b02da6b1 VZ |
1207 | x += pizza->xoffset; |
1208 | y += pizza->yoffset; | |
2f073eb2 RR |
1209 | } |
1210 | ||
db1b4961 | 1211 | wxNode *node = win->GetChildren().First(); |
e380f72b RR |
1212 | while (node) |
1213 | { | |
1214 | wxWindow *child = (wxWindow*)node->Data(); | |
ff8bfdbb | 1215 | |
f96ac56a | 1216 | node = node->Next(); |
b02da6b1 VZ |
1217 | if (!child->IsShown()) |
1218 | continue; | |
f96ac56a | 1219 | |
a2053b27 | 1220 | if (child->m_isStaticBox) |
ff8bfdbb VZ |
1221 | { |
1222 | // wxStaticBox is transparent in the box itself | |
a2053b27 RR |
1223 | int xx1 = child->m_x; |
1224 | int yy1 = child->m_y; | |
1225 | int xx2 = child->m_x + child->m_width; | |
1226 | int yy2 = child->m_x + child->m_height; | |
ff8bfdbb VZ |
1227 | |
1228 | // left | |
1229 | if (((x >= xx1) && (x <= xx1+10) && (y >= yy1) && (y <= yy2)) || | |
1230 | // right | |
1231 | ((x >= xx2-10) && (x <= xx2) && (y >= yy1) && (y <= yy2)) || | |
1232 | // top | |
1233 | ((x >= xx1) && (x <= xx2) && (y >= yy1) && (y <= yy1+10)) || | |
1234 | // bottom | |
1235 | ((x >= xx1) && (x <= xx2) && (y >= yy2-1) && (y <= yy2))) | |
1236 | { | |
1ecc4d80 | 1237 | win = child; |
a2053b27 RR |
1238 | event.m_x -= child->m_x; |
1239 | event.m_y -= child->m_y; | |
1ecc4d80 | 1240 | break; |
ff8bfdbb VZ |
1241 | } |
1242 | ||
1243 | } | |
1244 | else | |
1245 | { | |
a2053b27 | 1246 | if ((child->m_wxwindow == (GtkWidget*) NULL) && |
2f073eb2 RR |
1247 | (child->m_x <= x) && |
1248 | (child->m_y <= y) && | |
1249 | (child->m_x+child->m_width >= x) && | |
1250 | (child->m_y+child->m_height >= y)) | |
1ecc4d80 RR |
1251 | { |
1252 | win = child; | |
a2053b27 RR |
1253 | event.m_x -= child->m_x; |
1254 | event.m_y -= child->m_y; | |
1ecc4d80 | 1255 | break; |
ff8bfdbb | 1256 | } |
e380f72b | 1257 | } |
e380f72b | 1258 | } |
2f2aa628 | 1259 | } |
47d67540 | 1260 | |
e380f72b | 1261 | event.SetEventObject( win ); |
47d67540 | 1262 | |
e380f72b | 1263 | if (win->GetEventHandler()->ProcessEvent( event )) |
034be888 | 1264 | { |
e380f72b | 1265 | gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "motion_notify_event" ); |
f03fc89f | 1266 | return TRUE; |
034be888 | 1267 | } |
47d67540 | 1268 | |
034be888 | 1269 | return FALSE; |
362c6693 | 1270 | } |
c801d85f KB |
1271 | |
1272 | //----------------------------------------------------------------------------- | |
2f2aa628 RR |
1273 | // "focus_in_event" |
1274 | //----------------------------------------------------------------------------- | |
c801d85f | 1275 | |
2f2aa628 | 1276 | static gint gtk_window_focus_in_callback( GtkWidget *widget, GdkEvent *WXUNUSED(event), wxWindow *win ) |
c801d85f | 1277 | { |
c50f1fb9 | 1278 | if (g_isIdle) |
a2053b27 RR |
1279 | wxapp_install_idle_handler(); |
1280 | ||
1281 | if (!win->m_hasVMT) return FALSE; | |
034be888 | 1282 | if (g_blockEventsOnDrag) return FALSE; |
ff8bfdbb | 1283 | |
148cd9b6 VZ |
1284 | switch ( g_sendActivateEvent ) |
1285 | { | |
1286 | case -1: | |
1287 | // we've got focus from outside, synthtize wxActivateEvent | |
1288 | g_sendActivateEvent = 1; | |
1289 | break; | |
1290 | ||
1291 | case 0: | |
1292 | // another our window just lost focus, it was already ours before | |
1293 | // - don't send any wxActivateEvent | |
1294 | g_sendActivateEvent = -1; | |
1295 | break; | |
1296 | } | |
1297 | ||
b292e2f5 | 1298 | g_focusWindow = win; |
ff8bfdbb | 1299 | |
c801d85f | 1300 | /* |
f03fc89f | 1301 | printf( "OnSetFocus from " ); |
e380f72b | 1302 | if (win->GetClassInfo() && win->GetClassInfo()->GetClassName()) |
f03fc89f VZ |
1303 | printf( win->GetClassInfo()->GetClassName() ); |
1304 | printf( " " ); | |
1305 | printf( WXSTRINGCAST win->GetLabel() ); | |
1306 | printf( ".\n" ); | |
c801d85f | 1307 | */ |
47d67540 | 1308 | |
3da17724 RR |
1309 | wxPanel *panel = wxDynamicCast(win->GetParent(), wxPanel); |
1310 | if (panel) | |
1311 | { | |
1312 | panel->SetLastFocus(win); | |
1313 | } | |
148cd9b6 | 1314 | |
b79395c5 RR |
1315 | #ifdef HAVE_XIM |
1316 | if (win->m_ic) | |
1317 | gdk_im_begin(win->m_ic, win->m_wxwindow->window); | |
1318 | #endif | |
1319 | ||
e380f72b RR |
1320 | wxFocusEvent event( wxEVT_SET_FOCUS, win->GetId() ); |
1321 | event.SetEventObject( win ); | |
47d67540 | 1322 | |
e380f72b | 1323 | if (win->GetEventHandler()->ProcessEvent( event )) |
034be888 | 1324 | { |
e380f72b | 1325 | gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "focus_in_event" ); |
034be888 RR |
1326 | return TRUE; |
1327 | } | |
ca298c88 | 1328 | |
034be888 | 1329 | return FALSE; |
362c6693 | 1330 | } |
c801d85f KB |
1331 | |
1332 | //----------------------------------------------------------------------------- | |
2f2aa628 RR |
1333 | // "focus_out_event" |
1334 | //----------------------------------------------------------------------------- | |
c801d85f | 1335 | |
2f2aa628 | 1336 | static gint gtk_window_focus_out_callback( GtkWidget *widget, GdkEvent *WXUNUSED(event), wxWindow *win ) |
c801d85f | 1337 | { |
c50f1fb9 | 1338 | if (g_isIdle) |
a2053b27 RR |
1339 | wxapp_install_idle_handler(); |
1340 | ||
1341 | if (!win->m_hasVMT) return FALSE; | |
034be888 | 1342 | if (g_blockEventsOnDrag) return FALSE; |
ca298c88 | 1343 | |
148cd9b6 VZ |
1344 | // if the focus goes out of our app alltogether, OnIdle() will send |
1345 | // wxActivateEvent, otherwise gtk_window_focus_in_callback() will reset | |
1346 | // g_sendActivateEvent to -1 | |
1347 | g_sendActivateEvent = 0; | |
1348 | ||
1349 | g_focusWindow = (wxWindow *)NULL; | |
1350 | ||
c801d85f | 1351 | /* |
f03fc89f | 1352 | printf( "OnKillFocus from " ); |
e380f72b | 1353 | if (win->GetClassInfo() && win->GetClassInfo()->GetClassName()) |
f03fc89f VZ |
1354 | printf( win->GetClassInfo()->GetClassName() ); |
1355 | printf( ".\n" ); | |
c801d85f | 1356 | */ |
47d67540 | 1357 | |
b79395c5 RR |
1358 | #ifdef HAVE_XIM |
1359 | if (win->m_ic) | |
1360 | gdk_im_end(); | |
1361 | #endif | |
1362 | ||
e380f72b RR |
1363 | wxFocusEvent event( wxEVT_KILL_FOCUS, win->GetId() ); |
1364 | event.SetEventObject( win ); | |
47d67540 | 1365 | |
e380f72b | 1366 | if (win->GetEventHandler()->ProcessEvent( event )) |
034be888 | 1367 | { |
e380f72b | 1368 | gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "focus_out_event" ); |
034be888 RR |
1369 | return TRUE; |
1370 | } | |
ca298c88 | 1371 | |
034be888 | 1372 | return FALSE; |
362c6693 | 1373 | } |
c801d85f | 1374 | |
b4071e91 RR |
1375 | //----------------------------------------------------------------------------- |
1376 | // "enter_notify_event" | |
1377 | //----------------------------------------------------------------------------- | |
1378 | ||
1379 | static gint gtk_window_enter_callback( GtkWidget *widget, GdkEventCrossing *gdk_event, wxWindow *win ) | |
1380 | { | |
c50f1fb9 | 1381 | if (g_isIdle) |
a2053b27 | 1382 | wxapp_install_idle_handler(); |
ca298c88 | 1383 | |
a2053b27 RR |
1384 | if (!win->m_hasVMT) return FALSE; |
1385 | if (g_blockEventsOnDrag) return FALSE; | |
47d67540 | 1386 | |
a2053b27 | 1387 | if (!win->IsOwnGtkWindow( gdk_event->window )) return FALSE; |
b292e2f5 | 1388 | |
e380f72b | 1389 | wxMouseEvent event( wxEVT_ENTER_WINDOW ); |
6bc8a1c8 | 1390 | #if (GTK_MINOR_VERSION > 0) |
d1367c3d | 1391 | event.SetTimestamp( gdk_event->time ); |
6bc8a1c8 | 1392 | #endif |
e380f72b | 1393 | event.SetEventObject( win ); |
ff8bfdbb | 1394 | |
4a33eba6 RR |
1395 | int x = 0; |
1396 | int y = 0; | |
1397 | GdkModifierType state = (GdkModifierType)0; | |
ff8bfdbb | 1398 | |
a2053b27 | 1399 | gdk_window_get_pointer( widget->window, &x, &y, &state ); |
ff8bfdbb | 1400 | |
4a33eba6 RR |
1401 | event.m_shiftDown = (state & GDK_SHIFT_MASK); |
1402 | event.m_controlDown = (state & GDK_CONTROL_MASK); | |
1403 | event.m_altDown = (state & GDK_MOD1_MASK); | |
1404 | event.m_metaDown = (state & GDK_MOD2_MASK); | |
1405 | event.m_leftDown = (state & GDK_BUTTON1_MASK); | |
1406 | event.m_middleDown = (state & GDK_BUTTON2_MASK); | |
1407 | event.m_rightDown = (state & GDK_BUTTON3_MASK); | |
1408 | ||
1409 | event.m_x = (long)x; | |
1410 | event.m_y = (long)y; | |
ff8bfdbb | 1411 | |
e380f72b | 1412 | if (win->GetEventHandler()->ProcessEvent( event )) |
034be888 | 1413 | { |
e380f72b | 1414 | gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "enter_notify_event" ); |
034be888 RR |
1415 | return TRUE; |
1416 | } | |
ca298c88 | 1417 | |
034be888 | 1418 | return FALSE; |
b4071e91 | 1419 | } |
47d67540 | 1420 | |
b4071e91 RR |
1421 | //----------------------------------------------------------------------------- |
1422 | // "leave_notify_event" | |
1423 | //----------------------------------------------------------------------------- | |
1424 | ||
1425 | static gint gtk_window_leave_callback( GtkWidget *widget, GdkEventCrossing *gdk_event, wxWindow *win ) | |
1426 | { | |
c50f1fb9 | 1427 | if (g_isIdle) |
a2053b27 | 1428 | wxapp_install_idle_handler(); |
acfd422a | 1429 | |
a2053b27 RR |
1430 | if (!win->m_hasVMT) return FALSE; |
1431 | if (g_blockEventsOnDrag) return FALSE; | |
b292e2f5 | 1432 | |
a2053b27 | 1433 | if (!win->IsOwnGtkWindow( gdk_event->window )) return FALSE; |
c50f1fb9 | 1434 | |
e380f72b | 1435 | wxMouseEvent event( wxEVT_LEAVE_WINDOW ); |
6bc8a1c8 | 1436 | #if (GTK_MINOR_VERSION > 0) |
d1367c3d | 1437 | event.SetTimestamp( gdk_event->time ); |
6bc8a1c8 | 1438 | #endif |
e380f72b | 1439 | event.SetEventObject( win ); |
47d67540 | 1440 | |
4a33eba6 RR |
1441 | int x = 0; |
1442 | int y = 0; | |
1443 | GdkModifierType state = (GdkModifierType)0; | |
ff8bfdbb | 1444 | |
4a33eba6 | 1445 | gdk_window_get_pointer( widget->window, &x, &y, &state ); |
ff8bfdbb | 1446 | |
4a33eba6 RR |
1447 | event.m_shiftDown = (state & GDK_SHIFT_MASK); |
1448 | event.m_controlDown = (state & GDK_CONTROL_MASK); | |
1449 | event.m_altDown = (state & GDK_MOD1_MASK); | |
1450 | event.m_metaDown = (state & GDK_MOD2_MASK); | |
1451 | event.m_leftDown = (state & GDK_BUTTON1_MASK); | |
1452 | event.m_middleDown = (state & GDK_BUTTON2_MASK); | |
1453 | event.m_rightDown = (state & GDK_BUTTON3_MASK); | |
1454 | ||
1455 | event.m_x = (long)x; | |
1456 | event.m_y = (long)y; | |
ff8bfdbb | 1457 | |
e380f72b | 1458 | if (win->GetEventHandler()->ProcessEvent( event )) |
034be888 | 1459 | { |
e380f72b | 1460 | gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "leave_notify_event" ); |
034be888 RR |
1461 | return TRUE; |
1462 | } | |
ca298c88 | 1463 | |
034be888 | 1464 | return FALSE; |
b4071e91 | 1465 | } |
47d67540 | 1466 | |
c801d85f | 1467 | //----------------------------------------------------------------------------- |
2f2aa628 RR |
1468 | // "value_changed" from m_vAdjust |
1469 | //----------------------------------------------------------------------------- | |
c801d85f | 1470 | |
5e014a0c | 1471 | static void gtk_window_vscroll_callback( GtkAdjustment *adjust, wxWindow *win ) |
c801d85f | 1472 | { |
c50f1fb9 | 1473 | if (g_isIdle) |
a2053b27 | 1474 | wxapp_install_idle_handler(); |
c801d85f | 1475 | |
a2053b27 | 1476 | if (g_blockEventsOnDrag) return; |
47d67540 | 1477 | |
a2053b27 | 1478 | if (!win->m_hasVMT) return; |
148cd9b6 | 1479 | |
5e014a0c | 1480 | float diff = adjust->value - win->m_oldVerticalPos; |
e380f72b | 1481 | if (fabs(diff) < 0.2) return; |
148cd9b6 | 1482 | |
5e014a0c | 1483 | win->m_oldVerticalPos = adjust->value; |
47d67540 | 1484 | |
5e014a0c RR |
1485 | GtkScrolledWindow *scrolledWindow = GTK_SCROLLED_WINDOW(win->m_widget); |
1486 | GtkRange *range = GTK_RANGE( scrolledWindow->vscrollbar ); | |
148cd9b6 | 1487 | |
5e014a0c RR |
1488 | wxEventType command = wxEVT_SCROLLWIN_THUMBTRACK; |
1489 | if (range->scroll_type == GTK_SCROLL_STEP_BACKWARD) command = wxEVT_SCROLLWIN_LINEUP; | |
1490 | else if (range->scroll_type == GTK_SCROLL_STEP_FORWARD) command = wxEVT_SCROLLWIN_LINEDOWN; | |
1491 | else if (range->scroll_type == GTK_SCROLL_PAGE_BACKWARD) command = wxEVT_SCROLLWIN_PAGEUP; | |
1492 | else if (range->scroll_type == GTK_SCROLL_PAGE_FORWARD) command = wxEVT_SCROLLWIN_PAGEDOWN; | |
148cd9b6 | 1493 | |
5e014a0c | 1494 | int value = (int)(adjust->value+0.5); |
c801d85f | 1495 | |
c5b42c87 | 1496 | wxScrollWinEvent event( command, value, wxVERTICAL ); |
e380f72b RR |
1497 | event.SetEventObject( win ); |
1498 | win->GetEventHandler()->ProcessEvent( event ); | |
362c6693 | 1499 | } |
c801d85f KB |
1500 | |
1501 | //----------------------------------------------------------------------------- | |
2f2aa628 RR |
1502 | // "value_changed" from m_hAdjust |
1503 | //----------------------------------------------------------------------------- | |
c801d85f | 1504 | |
5e014a0c | 1505 | static void gtk_window_hscroll_callback( GtkAdjustment *adjust, wxWindow *win ) |
47d67540 | 1506 | { |
c50f1fb9 | 1507 | if (g_isIdle) |
a2053b27 | 1508 | wxapp_install_idle_handler(); |
47d67540 | 1509 | |
a2053b27 RR |
1510 | if (g_blockEventsOnDrag) return; |
1511 | if (!win->m_hasVMT) return; | |
47d67540 | 1512 | |
5e014a0c | 1513 | float diff = adjust->value - win->m_oldHorizontalPos; |
e380f72b | 1514 | if (fabs(diff) < 0.2) return; |
148cd9b6 | 1515 | |
5e014a0c | 1516 | win->m_oldHorizontalPos = adjust->value; |
8bbe427f | 1517 | |
5e014a0c RR |
1518 | GtkScrolledWindow *scrolledWindow = GTK_SCROLLED_WINDOW(win->m_widget); |
1519 | GtkRange *range = GTK_RANGE( scrolledWindow->hscrollbar ); | |
148cd9b6 | 1520 | |
5e014a0c RR |
1521 | wxEventType command = wxEVT_SCROLLWIN_THUMBTRACK; |
1522 | if (range->scroll_type == GTK_SCROLL_STEP_BACKWARD) command = wxEVT_SCROLLWIN_LINEUP; | |
1523 | else if (range->scroll_type == GTK_SCROLL_STEP_FORWARD) command = wxEVT_SCROLLWIN_LINEDOWN; | |
1524 | else if (range->scroll_type == GTK_SCROLL_PAGE_BACKWARD) command = wxEVT_SCROLLWIN_PAGEUP; | |
1525 | else if (range->scroll_type == GTK_SCROLL_PAGE_FORWARD) command = wxEVT_SCROLLWIN_PAGEDOWN; | |
148cd9b6 | 1526 | |
5e014a0c | 1527 | int value = (int)(adjust->value+0.5); |
47d67540 | 1528 | |
c5b42c87 | 1529 | wxScrollWinEvent event( command, value, wxHORIZONTAL ); |
e380f72b RR |
1530 | event.SetEventObject( win ); |
1531 | win->GetEventHandler()->ProcessEvent( event ); | |
362c6693 | 1532 | } |
c801d85f KB |
1533 | |
1534 | //----------------------------------------------------------------------------- | |
2f2aa628 RR |
1535 | // "changed" from m_vAdjust |
1536 | //----------------------------------------------------------------------------- | |
c801d85f | 1537 | |
2f2aa628 | 1538 | static void gtk_window_vscroll_change_callback( GtkWidget *WXUNUSED(widget), wxWindow *win ) |
c801d85f | 1539 | { |
c50f1fb9 | 1540 | if (g_isIdle) |
a2053b27 | 1541 | wxapp_install_idle_handler(); |
c801d85f | 1542 | |
a2053b27 RR |
1543 | if (g_blockEventsOnDrag) return; |
1544 | if (!win->m_hasVMT) return; | |
47d67540 | 1545 | |
c5b42c87 | 1546 | wxEventType command = wxEVT_SCROLLWIN_THUMBTRACK; |
a2053b27 | 1547 | int value = (int)(win->m_vAdjust->value+0.5); |
c801d85f | 1548 | |
c5b42c87 | 1549 | wxScrollWinEvent event( command, value, wxVERTICAL ); |
e380f72b RR |
1550 | event.SetEventObject( win ); |
1551 | win->GetEventHandler()->ProcessEvent( event ); | |
362c6693 | 1552 | } |
c801d85f KB |
1553 | |
1554 | //----------------------------------------------------------------------------- | |
2f2aa628 RR |
1555 | // "changed" from m_hAdjust |
1556 | //----------------------------------------------------------------------------- | |
c801d85f | 1557 | |
2f2aa628 | 1558 | static void gtk_window_hscroll_change_callback( GtkWidget *WXUNUSED(widget), wxWindow *win ) |
47d67540 | 1559 | { |
c50f1fb9 | 1560 | if (g_isIdle) |
a2053b27 | 1561 | wxapp_install_idle_handler(); |
47d67540 | 1562 | |
a2053b27 RR |
1563 | if (g_blockEventsOnDrag) return; |
1564 | if (!win->m_hasVMT) return; | |
47d67540 | 1565 | |
c5b42c87 | 1566 | wxEventType command = wxEVT_SCROLLWIN_THUMBTRACK; |
a2053b27 | 1567 | int value = (int)(win->m_hAdjust->value+0.5); |
47d67540 | 1568 | |
c5b42c87 | 1569 | wxScrollWinEvent event( command, value, wxHORIZONTAL ); |
e380f72b RR |
1570 | event.SetEventObject( win ); |
1571 | win->GetEventHandler()->ProcessEvent( event ); | |
362c6693 | 1572 | } |
c801d85f | 1573 | |
cb43b372 RR |
1574 | //----------------------------------------------------------------------------- |
1575 | // "button_press_event" from scrollbar | |
1576 | //----------------------------------------------------------------------------- | |
1577 | ||
8bbe427f VZ |
1578 | static gint gtk_scrollbar_button_press_callback( GtkRange *WXUNUSED(widget), |
1579 | GdkEventButton *WXUNUSED(gdk_event), | |
ff8bfdbb | 1580 | wxWindow *win ) |
cb43b372 | 1581 | { |
c50f1fb9 | 1582 | if (g_isIdle) |
a2053b27 RR |
1583 | wxapp_install_idle_handler(); |
1584 | ||
1ecc4d80 | 1585 | // don't test here as we can release the mouse while being over |
5e014a0c | 1586 | // a different window than the slider |
1ecc4d80 | 1587 | // |
76ed8f8d | 1588 | // if (gdk_event->window != widget->slider) return FALSE; |
8bbe427f | 1589 | |
f03fc89f | 1590 | win->SetScrolling( TRUE ); |
47d67540 | 1591 | |
e380f72b | 1592 | return FALSE; |
cb43b372 RR |
1593 | } |
1594 | ||
1595 | //----------------------------------------------------------------------------- | |
1596 | // "button_release_event" from scrollbar | |
1597 | //----------------------------------------------------------------------------- | |
1598 | ||
5e0201ea | 1599 | static gint gtk_scrollbar_button_release_callback( GtkRange *WXUNUSED(widget), |
8bbe427f | 1600 | GdkEventButton *WXUNUSED(gdk_event), |
ff8bfdbb | 1601 | wxWindow *win ) |
cb43b372 | 1602 | { |
76ed8f8d | 1603 | |
1ecc4d80 | 1604 | // don't test here as we can release the mouse while being over |
5e014a0c | 1605 | // a different window than the slider |
76ed8f8d RR |
1606 | // |
1607 | // if (gdk_event->window != widget->slider) return FALSE; | |
cb43b372 | 1608 | |
f03fc89f | 1609 | win->SetScrolling( FALSE ); |
47d67540 | 1610 | |
e380f72b | 1611 | return FALSE; |
cb43b372 RR |
1612 | } |
1613 | ||
f03fc89f VZ |
1614 | // ---------------------------------------------------------------------------- |
1615 | // this wxWindowBase function is implemented here (in platform-specific file) | |
1616 | // because it is static and so couldn't be made virtual | |
1617 | // ---------------------------------------------------------------------------- | |
2b07d713 | 1618 | |
f03fc89f | 1619 | wxWindow *wxWindowBase::FindFocus() |
2b07d713 | 1620 | { |
f03fc89f | 1621 | return g_focusWindow; |
2b07d713 | 1622 | } |
ca298c88 | 1623 | |
a2053b27 RR |
1624 | //----------------------------------------------------------------------------- |
1625 | // "realize" from m_widget | |
1626 | //----------------------------------------------------------------------------- | |
1627 | ||
b79395c5 RR |
1628 | /* We cannot set colours and fonts before the widget has |
1629 | been realized, so we do this directly after realization. */ | |
a2053b27 RR |
1630 | |
1631 | static gint | |
63081513 | 1632 | gtk_window_realized_callback( GtkWidget *WXUNUSED(m_widget), wxWindow *win ) |
a2053b27 | 1633 | { |
c50f1fb9 | 1634 | if (g_isIdle) |
a2053b27 RR |
1635 | wxapp_install_idle_handler(); |
1636 | ||
739730ca RR |
1637 | if (win->m_delayedFont) |
1638 | win->SetFont( win->GetFont() ); | |
a2053b27 | 1639 | |
739730ca RR |
1640 | if (win->m_delayedBackgroundColour) |
1641 | win->SetBackgroundColour( win->GetBackgroundColour() ); | |
a2053b27 | 1642 | |
739730ca RR |
1643 | if (win->m_delayedForegroundColour) |
1644 | win->SetForegroundColour( win->GetForegroundColour() ); | |
a2053b27 | 1645 | |
3c679789 RR |
1646 | wxWindowCreateEvent event( win ); |
1647 | event.SetEventObject( win ); | |
1648 | win->GetEventHandler()->ProcessEvent( event ); | |
a2053b27 RR |
1649 | |
1650 | return FALSE; | |
1651 | } | |
1652 | ||
b79395c5 RR |
1653 | //----------------------------------------------------------------------------- |
1654 | // "size_allocate" | |
1655 | //----------------------------------------------------------------------------- | |
1656 | ||
1657 | /* Resize XIM window */ | |
1658 | ||
1659 | static void gtk_wxwindow_size_callback( GtkWidget *widget, GtkAllocation* alloc, wxFrame *win ) | |
1660 | { | |
1661 | if (g_isIdle) | |
1662 | wxapp_install_idle_handler(); | |
1663 | ||
9a8c7620 | 1664 | #ifdef HAVE_XIM |
b79395c5 RR |
1665 | if (!win->m_ic) |
1666 | return; | |
1667 | ||
b79395c5 RR |
1668 | if (gdk_ic_get_style (win->m_ic) & GDK_IM_PREEDIT_POSITION) |
1669 | { | |
1670 | gint width, height; | |
1671 | ||
1672 | gdk_window_get_size (widget->window, &width, &height); | |
1673 | win->m_icattr->preedit_area.width = width; | |
1674 | win->m_icattr->preedit_area.height = height; | |
1675 | gdk_ic_set_attr (win->m_ic, win->m_icattr, GDK_IC_PREEDIT_AREA); | |
1676 | } | |
9a8c7620 | 1677 | #endif // HAVE_XIM |
b79395c5 RR |
1678 | } |
1679 | ||
63081513 RR |
1680 | //----------------------------------------------------------------------------- |
1681 | // "realize" from m_wxwindow | |
1682 | //----------------------------------------------------------------------------- | |
1683 | ||
1684 | /* Initialize XIM support */ | |
1685 | ||
1686 | static gint | |
1687 | gtk_wxwindow_realized_callback( GtkWidget *widget, wxWindow *win ) | |
1688 | { | |
1689 | if (g_isIdle) | |
1690 | wxapp_install_idle_handler(); | |
1691 | ||
d06800f1 | 1692 | #ifdef HAVE_XIM |
63081513 RR |
1693 | if (win->m_ic) return FALSE; |
1694 | if (!widget) return FALSE; | |
1695 | if (!gdk_im_ready()) return FALSE; | |
1696 | ||
1697 | win->m_icattr = gdk_ic_attr_new(); | |
1698 | if (!win->m_icattr) return FALSE; | |
1699 | ||
1700 | gint width, height; | |
1701 | GdkEventMask mask; | |
1702 | GdkColormap *colormap; | |
1703 | GdkICAttr *attr = win->m_icattr; | |
b58b1dfc | 1704 | unsigned attrmask = GDK_IC_ALL_REQ; |
63081513 | 1705 | GdkIMStyle style; |
b79395c5 RR |
1706 | GdkIMStyle supported_style = (GdkIMStyle) |
1707 | (GDK_IM_PREEDIT_NONE | | |
63081513 RR |
1708 | GDK_IM_PREEDIT_NOTHING | |
1709 | GDK_IM_PREEDIT_POSITION | | |
1710 | GDK_IM_STATUS_NONE | | |
b79395c5 | 1711 | GDK_IM_STATUS_NOTHING); |
63081513 RR |
1712 | |
1713 | if (widget->style && widget->style->font->type != GDK_FONT_FONTSET) | |
b79395c5 | 1714 | supported_style = (GdkIMStyle)(supported_style & ~GDK_IM_PREEDIT_POSITION); |
63081513 RR |
1715 | |
1716 | attr->style = style = gdk_im_decide_style (supported_style); | |
1717 | attr->client_window = widget->window; | |
1718 | ||
1719 | if ((colormap = gtk_widget_get_colormap (widget)) != | |
1720 | gtk_widget_get_default_colormap ()) | |
1721 | { | |
1722 | attrmask |= GDK_IC_PREEDIT_COLORMAP; | |
1723 | attr->preedit_colormap = colormap; | |
1724 | } | |
1725 | ||
1726 | attrmask |= GDK_IC_PREEDIT_FOREGROUND; | |
1727 | attrmask |= GDK_IC_PREEDIT_BACKGROUND; | |
1728 | attr->preedit_foreground = widget->style->fg[GTK_STATE_NORMAL]; | |
1729 | attr->preedit_background = widget->style->base[GTK_STATE_NORMAL]; | |
1730 | ||
1731 | switch (style & GDK_IM_PREEDIT_MASK) | |
1732 | { | |
1733 | case GDK_IM_PREEDIT_POSITION: | |
1734 | if (widget->style && widget->style->font->type != GDK_FONT_FONTSET) | |
1735 | { | |
1736 | g_warning ("over-the-spot style requires fontset"); | |
1737 | break; | |
1738 | } | |
1739 | ||
1740 | gdk_window_get_size (widget->window, &width, &height); | |
1741 | ||
1742 | attrmask |= GDK_IC_PREEDIT_POSITION_REQ; | |
1743 | attr->spot_location.x = 0; | |
1744 | attr->spot_location.y = height; | |
1745 | attr->preedit_area.x = 0; | |
1746 | attr->preedit_area.y = 0; | |
1747 | attr->preedit_area.width = width; | |
1748 | attr->preedit_area.height = height; | |
1749 | attr->preedit_fontset = widget->style->font; | |
1750 | ||
1751 | break; | |
b79395c5 RR |
1752 | } |
1753 | ||
b58b1dfc | 1754 | win->m_ic = gdk_ic_new (attr, (GdkICAttributesType)attrmask); |
63081513 RR |
1755 | |
1756 | if (win->m_ic == NULL) | |
1757 | g_warning ("Can't create input context."); | |
1758 | else | |
1759 | { | |
1760 | mask = gdk_window_get_events (widget->window); | |
b79395c5 | 1761 | mask = (GdkEventMask)(mask | gdk_ic_get_events (win->m_ic)); |
63081513 RR |
1762 | gdk_window_set_events (widget->window, mask); |
1763 | ||
1764 | if (GTK_WIDGET_HAS_FOCUS(widget)) | |
1765 | gdk_im_begin (win->m_ic, widget->window); | |
1766 | } | |
63081513 RR |
1767 | #endif |
1768 | ||
1769 | return FALSE; | |
1770 | } | |
1771 | ||
6ca41e57 RR |
1772 | //----------------------------------------------------------------------------- |
1773 | // InsertChild for wxWindow. | |
1774 | //----------------------------------------------------------------------------- | |
1775 | ||
b1170810 RR |
1776 | /* Callback for wxWindow. This very strange beast has to be used because |
1777 | * C++ has no virtual methods in a constructor. We have to emulate a | |
1778 | * virtual function here as wxNotebook requires a different way to insert | |
1779 | * a child in it. I had opted for creating a wxNotebookPage window class | |
1780 | * which would have made this superfluous (such in the MDI window system), | |
1781 | * but no-one was listening to me... */ | |
6ca41e57 RR |
1782 | |
1783 | static void wxInsertChildInWindow( wxWindow* parent, wxWindow* child ) | |
1784 | { | |
bf0c00c6 RR |
1785 | /* the window might have been scrolled already, do we |
1786 | have to adapt the position */ | |
da048e3d RR |
1787 | GtkPizza *pizza = GTK_PIZZA(parent->m_wxwindow); |
1788 | child->m_x += pizza->xoffset; | |
1789 | child->m_y += pizza->yoffset; | |
148cd9b6 | 1790 | |
da048e3d | 1791 | gtk_pizza_put( GTK_PIZZA(parent->m_wxwindow), |
a2053b27 RR |
1792 | GTK_WIDGET(child->m_widget), |
1793 | child->m_x, | |
1794 | child->m_y, | |
1795 | child->m_width, | |
1796 | child->m_height ); | |
6ca41e57 RR |
1797 | } |
1798 | ||
bbe0af5b RR |
1799 | //----------------------------------------------------------------------------- |
1800 | // global functions | |
1801 | //----------------------------------------------------------------------------- | |
1802 | ||
1803 | wxWindow* wxGetActiveWindow() | |
1804 | { | |
f03fc89f | 1805 | return g_focusWindow; |
bbe0af5b RR |
1806 | } |
1807 | ||
c801d85f | 1808 | //----------------------------------------------------------------------------- |
2f2aa628 | 1809 | // wxWindow |
c801d85f KB |
1810 | //----------------------------------------------------------------------------- |
1811 | ||
f03fc89f | 1812 | IMPLEMENT_DYNAMIC_CLASS(wxWindow, wxWindowBase) |
c801d85f | 1813 | |
68995f26 | 1814 | void wxWindow::Init() |
c801d85f | 1815 | { |
f03fc89f VZ |
1816 | // common init |
1817 | InitBase(); | |
68995f26 | 1818 | |
f03fc89f | 1819 | // GTK specific |
a2053b27 | 1820 | m_widget = (GtkWidget *) NULL; |
e380f72b | 1821 | m_wxwindow = (GtkWidget *) NULL; |
8bbe427f | 1822 | |
f03fc89f | 1823 | // position/size |
a2053b27 RR |
1824 | m_x = 0; |
1825 | m_y = 0; | |
1826 | m_width = 0; | |
e380f72b | 1827 | m_height = 0; |
8bbe427f | 1828 | |
e380f72b RR |
1829 | m_sizeSet = FALSE; |
1830 | m_hasVMT = FALSE; | |
1831 | m_needParent = TRUE; | |
31c6b4fc | 1832 | m_isBeingDeleted = FALSE; |
148cd9b6 | 1833 | |
147bc491 | 1834 | m_noExpose = FALSE; |
30760ce7 | 1835 | m_nativeSizeEvent = FALSE; |
148cd9b6 | 1836 | |
a2053b27 | 1837 | m_hasScrolling = FALSE; |
e380f72b | 1838 | m_isScrolling = FALSE; |
f03fc89f | 1839 | |
a2053b27 | 1840 | m_hAdjust = (GtkAdjustment*) NULL; |
e380f72b | 1841 | m_vAdjust = (GtkAdjustment*) NULL; |
a2053b27 | 1842 | m_oldHorizontalPos = 0.0; |
e380f72b | 1843 | m_oldVerticalPos = 0.0; |
8bbe427f | 1844 | |
e380f72b | 1845 | m_resizing = FALSE; |
e380f72b | 1846 | m_widgetStyle = (GtkStyle*) NULL; |
8bbe427f | 1847 | |
ddb6bc71 | 1848 | m_insertCallback = (wxInsertChildFunction) NULL; |
8bbe427f | 1849 | |
1ecc4d80 | 1850 | m_isStaticBox = FALSE; |
953704c1 | 1851 | m_isRadioButton = FALSE; |
54517652 | 1852 | m_isFrame = FALSE; |
b292e2f5 | 1853 | m_acceptsFocus = FALSE; |
148cd9b6 | 1854 | |
5e014a0c | 1855 | m_cursor = *wxSTANDARD_CURSOR; |
63081513 RR |
1856 | |
1857 | #ifdef HAVE_XIM | |
1858 | m_ic = (GdkIC*) NULL; | |
1859 | m_icattr = (GdkICAttr*) NULL; | |
1860 | #endif | |
362c6693 | 1861 | } |
c801d85f | 1862 | |
68995f26 VZ |
1863 | wxWindow::wxWindow() |
1864 | { | |
1865 | Init(); | |
1866 | } | |
1867 | ||
6ca41e57 | 1868 | wxWindow::wxWindow( wxWindow *parent, wxWindowID id, |
e380f72b RR |
1869 | const wxPoint &pos, const wxSize &size, |
1870 | long style, const wxString &name ) | |
6ca41e57 | 1871 | { |
68995f26 VZ |
1872 | Init(); |
1873 | ||
e380f72b | 1874 | Create( parent, id, pos, size, style, name ); |
6ca41e57 | 1875 | } |
8bbe427f | 1876 | |
debe6624 | 1877 | bool wxWindow::Create( wxWindow *parent, wxWindowID id, |
e380f72b RR |
1878 | const wxPoint &pos, const wxSize &size, |
1879 | long style, const wxString &name ) | |
c801d85f | 1880 | { |
4dcaf11a RR |
1881 | if (!PreCreation( parent, pos, size ) || |
1882 | !CreateBase( parent, id, pos, size, style, wxDefaultValidator, name )) | |
1883 | { | |
223d09f6 | 1884 | wxFAIL_MSG( wxT("wxWindow creation failed") ); |
b02da6b1 | 1885 | return FALSE; |
4dcaf11a | 1886 | } |
47d67540 | 1887 | |
ddb6bc71 RR |
1888 | m_insertCallback = wxInsertChildInWindow; |
1889 | ||
e380f72b | 1890 | m_widget = gtk_scrolled_window_new( (GtkAdjustment *) NULL, (GtkAdjustment *) NULL ); |
38c7b3d3 | 1891 | GTK_WIDGET_UNSET_FLAGS( m_widget, GTK_CAN_FOCUS ); |
ff8bfdbb | 1892 | |
2e563988 | 1893 | #ifdef __WXDEBUG__ |
223d09f6 | 1894 | debug_focus_in( m_widget, wxT("wxWindow::m_widget"), name ); |
2e563988 RR |
1895 | #endif |
1896 | ||
f03fc89f | 1897 | GtkScrolledWindow *scrolledWindow = GTK_SCROLLED_WINDOW(m_widget); |
47d67540 | 1898 | |
2e563988 | 1899 | #ifdef __WXDEBUG__ |
223d09f6 KB |
1900 | debug_focus_in( scrolledWindow->hscrollbar, wxT("wxWindow::hsrcollbar"), name ); |
1901 | debug_focus_in( scrolledWindow->vscrollbar, wxT("wxWindow::vsrcollbar"), name ); | |
2e563988 RR |
1902 | #endif |
1903 | ||
e380f72b RR |
1904 | GtkScrolledWindowClass *scroll_class = GTK_SCROLLED_WINDOW_CLASS( GTK_OBJECT(m_widget)->klass ); |
1905 | scroll_class->scrollbar_spacing = 0; | |
47d67540 | 1906 | |
f03fc89f | 1907 | gtk_scrolled_window_set_policy( scrolledWindow, GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC ); |
47d67540 | 1908 | |
f03fc89f VZ |
1909 | m_hAdjust = gtk_range_get_adjustment( GTK_RANGE(scrolledWindow->hscrollbar) ); |
1910 | m_vAdjust = gtk_range_get_adjustment( GTK_RANGE(scrolledWindow->vscrollbar) ); | |
47d67540 | 1911 | |
da048e3d | 1912 | m_wxwindow = gtk_pizza_new(); |
38c7b3d3 | 1913 | |
2e563988 | 1914 | #ifdef __WXDEBUG__ |
223d09f6 | 1915 | debug_focus_in( m_wxwindow, wxT("wxWindow::m_wxwindow"), name ); |
2e563988 RR |
1916 | #endif |
1917 | ||
034be888 | 1918 | gtk_container_add( GTK_CONTAINER(m_widget), m_wxwindow ); |
58dea4b0 | 1919 | |
034be888 | 1920 | #if (GTK_MINOR_VERSION > 0) |
da048e3d | 1921 | GtkPizza *pizza = GTK_PIZZA(m_wxwindow); |
b292e2f5 | 1922 | |
f03fc89f | 1923 | if (HasFlag(wxRAISED_BORDER)) |
034be888 | 1924 | { |
da048e3d | 1925 | gtk_pizza_set_shadow_type( pizza, GTK_MYSHADOW_OUT ); |
034be888 | 1926 | } |
f03fc89f | 1927 | else if (HasFlag(wxSUNKEN_BORDER)) |
034be888 | 1928 | { |
da048e3d | 1929 | gtk_pizza_set_shadow_type( pizza, GTK_MYSHADOW_IN ); |
5e014a0c RR |
1930 | } |
1931 | else if (HasFlag(wxSIMPLE_BORDER)) | |
1932 | { | |
da048e3d | 1933 | gtk_pizza_set_shadow_type( pizza, GTK_MYSHADOW_THIN ); |
034be888 RR |
1934 | } |
1935 | else | |
1936 | { | |
da048e3d | 1937 | gtk_pizza_set_shadow_type( pizza, GTK_MYSHADOW_NONE ); |
034be888 | 1938 | } |
f03fc89f VZ |
1939 | #else // GTK_MINOR_VERSION == 0 |
1940 | GtkViewport *viewport = GTK_VIEWPORT(scrolledWindow->viewport); | |
b292e2f5 | 1941 | |
f03fc89f | 1942 | if (HasFlag(wxRAISED_BORDER)) |
e380f72b RR |
1943 | { |
1944 | gtk_viewport_set_shadow_type( viewport, GTK_SHADOW_OUT ); | |
1945 | } | |
f03fc89f | 1946 | else if (HasFlag(wxSUNKEN_BORDER)) |
e380f72b RR |
1947 | { |
1948 | gtk_viewport_set_shadow_type( viewport, GTK_SHADOW_IN ); | |
1949 | } | |
1950 | else | |
1951 | { | |
1952 | gtk_viewport_set_shadow_type( viewport, GTK_SHADOW_NONE ); | |
1953 | } | |
f03fc89f | 1954 | #endif // GTK_MINOR_VERSION |
47d67540 | 1955 | |
3da17724 RR |
1956 | GTK_WIDGET_SET_FLAGS( m_wxwindow, GTK_CAN_FOCUS ); |
1957 | m_acceptsFocus = TRUE; | |
ca298c88 | 1958 | |
034be888 | 1959 | #if (GTK_MINOR_VERSION == 0) |
e380f72b RR |
1960 | // shut the viewport up |
1961 | gtk_viewport_set_hadjustment( viewport, (GtkAdjustment*) gtk_adjustment_new( 0.0, 0.0, 0.0, 0.0, 0.0, 0.0) ); | |
1962 | gtk_viewport_set_vadjustment( viewport, (GtkAdjustment*) gtk_adjustment_new( 0.0, 0.0, 0.0, 0.0, 0.0, 0.0) ); | |
f03fc89f | 1963 | #endif // GTK_MINOR_VERSION == 0 |
e380f72b RR |
1964 | |
1965 | // I _really_ don't want scrollbars in the beginning | |
a2053b27 RR |
1966 | m_vAdjust->lower = 0.0; |
1967 | m_vAdjust->upper = 1.0; | |
1968 | m_vAdjust->value = 0.0; | |
1969 | m_vAdjust->step_increment = 1.0; | |
1970 | m_vAdjust->page_increment = 1.0; | |
1971 | m_vAdjust->page_size = 5.0; | |
1972 | gtk_signal_emit_by_name( GTK_OBJECT(m_vAdjust), "changed" ); | |
1973 | m_hAdjust->lower = 0.0; | |
1974 | m_hAdjust->upper = 1.0; | |
1975 | m_hAdjust->value = 0.0; | |
1976 | m_hAdjust->step_increment = 1.0; | |
1977 | m_hAdjust->page_increment = 1.0; | |
1978 | m_hAdjust->page_size = 5.0; | |
1979 | gtk_signal_emit_by_name( GTK_OBJECT(m_hAdjust), "changed" ); | |
f03fc89f VZ |
1980 | |
1981 | // these handlers block mouse events to any window during scrolling such as | |
1982 | // motion events and prevent GTK and wxWindows from fighting over where the | |
1983 | // slider should be | |
1984 | ||
1985 | gtk_signal_connect( GTK_OBJECT(scrolledWindow->vscrollbar), "button_press_event", | |
76ed8f8d RR |
1986 | (GtkSignalFunc)gtk_scrollbar_button_press_callback, (gpointer) this ); |
1987 | ||
f03fc89f | 1988 | gtk_signal_connect( GTK_OBJECT(scrolledWindow->hscrollbar), "button_press_event", |
76ed8f8d RR |
1989 | (GtkSignalFunc)gtk_scrollbar_button_press_callback, (gpointer) this ); |
1990 | ||
f03fc89f | 1991 | gtk_signal_connect( GTK_OBJECT(scrolledWindow->vscrollbar), "button_release_event", |
76ed8f8d RR |
1992 | (GtkSignalFunc)gtk_scrollbar_button_release_callback, (gpointer) this ); |
1993 | ||
f03fc89f | 1994 | gtk_signal_connect( GTK_OBJECT(scrolledWindow->hscrollbar), "button_release_event", |
76ed8f8d | 1995 | (GtkSignalFunc)gtk_scrollbar_button_release_callback, (gpointer) this ); |
8bbe427f | 1996 | |
034be888 | 1997 | // these handlers get notified when screen updates are required either when |
76ed8f8d RR |
1998 | // scrolling or when the window size (and therefore scrollbar configuration) |
1999 | // has changed | |
2000 | ||
2001 | gtk_signal_connect( GTK_OBJECT(m_hAdjust), "value_changed", | |
2002 | (GtkSignalFunc) gtk_window_hscroll_callback, (gpointer) this ); | |
2003 | gtk_signal_connect( GTK_OBJECT(m_vAdjust), "value_changed", | |
2004 | (GtkSignalFunc) gtk_window_vscroll_callback, (gpointer) this ); | |
2005 | ||
2006 | gtk_signal_connect( GTK_OBJECT(m_hAdjust), "changed", | |
2007 | (GtkSignalFunc) gtk_window_hscroll_change_callback, (gpointer) this ); | |
2008 | gtk_signal_connect(GTK_OBJECT(m_vAdjust), "changed", | |
2009 | (GtkSignalFunc) gtk_window_vscroll_change_callback, (gpointer) this ); | |
2010 | ||
f03fc89f | 2011 | gtk_widget_show( m_wxwindow ); |
47d67540 | 2012 | |
f03fc89f VZ |
2013 | if (m_parent) |
2014 | m_parent->DoAddChild( this ); | |
8bbe427f | 2015 | |
e380f72b | 2016 | PostCreation(); |
8bbe427f | 2017 | |
e380f72b | 2018 | Show( TRUE ); |
c801d85f | 2019 | |
e380f72b | 2020 | return TRUE; |
362c6693 | 2021 | } |
c801d85f | 2022 | |
68dda785 | 2023 | wxWindow::~wxWindow() |
c801d85f | 2024 | { |
31c6b4fc | 2025 | m_isBeingDeleted = TRUE; |
43a18898 | 2026 | m_hasVMT = FALSE; |
47d67540 | 2027 | |
f03fc89f VZ |
2028 | if (m_widget) |
2029 | Show( FALSE ); | |
8bbe427f | 2030 | |
a2053b27 RR |
2031 | DestroyChildren(); |
2032 | ||
f03fc89f VZ |
2033 | if (m_parent) |
2034 | m_parent->RemoveChild( this ); | |
c801d85f | 2035 | |
63081513 RR |
2036 | #ifdef HAVE_XIM |
2037 | if (m_ic) | |
2038 | gdk_ic_destroy (m_ic); | |
2039 | if (m_icattr) | |
2040 | gdk_ic_attr_destroy (m_icattr); | |
2041 | #endif | |
2042 | ||
f03fc89f | 2043 | if (m_widgetStyle) |
a2053b27 | 2044 | { |
f03fc89f | 2045 | gtk_style_unref( m_widgetStyle ); |
c50f1fb9 | 2046 | m_widgetStyle = (GtkStyle*) NULL; |
a2053b27 | 2047 | } |
c801d85f | 2048 | |
f03fc89f | 2049 | if (m_wxwindow) |
a2053b27 | 2050 | { |
f03fc89f | 2051 | gtk_widget_destroy( m_wxwindow ); |
c50f1fb9 | 2052 | m_wxwindow = (GtkWidget*) NULL; |
a2053b27 | 2053 | } |
8bbe427f | 2054 | |
f03fc89f | 2055 | if (m_widget) |
a2053b27 | 2056 | { |
f03fc89f | 2057 | gtk_widget_destroy( m_widget ); |
c50f1fb9 | 2058 | m_widget = (GtkWidget*) NULL; |
a2053b27 | 2059 | } |
362c6693 | 2060 | } |
c801d85f | 2061 | |
4dcaf11a | 2062 | bool wxWindow::PreCreation( wxWindow *parent, const wxPoint &pos, const wxSize &size ) |
c801d85f | 2063 | { |
223d09f6 | 2064 | wxCHECK_MSG( !m_needParent || parent, FALSE, wxT("Need complete parent.") ); |
8bbe427f | 2065 | |
4dcaf11a RR |
2066 | /* this turns -1 into 20 so that a minimal window is |
2067 | visible even although -1,-1 has been given as the | |
2068 | size of the window. the same trick is used in other | |
2069 | ports and should make debugging easier */ | |
f03fc89f VZ |
2070 | m_width = WidthDefault(size.x); |
2071 | m_height = HeightDefault(size.y); | |
8bbe427f | 2072 | |
43a18898 RR |
2073 | m_x = (int)pos.x; |
2074 | m_y = (int)pos.y; | |
8bbe427f | 2075 | |
4dcaf11a | 2076 | /* some reasonable defaults */ |
148cd9b6 | 2077 | if (!parent) |
6ca41e57 | 2078 | { |
43a18898 RR |
2079 | if (m_x == -1) |
2080 | { | |
2081 | m_x = (gdk_screen_width () - m_width) / 2; | |
2082 | if (m_x < 10) m_x = 10; | |
2083 | } | |
2084 | if (m_y == -1) | |
2085 | { | |
2086 | m_y = (gdk_screen_height () - m_height) / 2; | |
2087 | if (m_y < 10) m_y = 10; | |
2088 | } | |
6ca41e57 | 2089 | } |
148cd9b6 | 2090 | |
4dcaf11a | 2091 | return TRUE; |
c801d85f KB |
2092 | } |
2093 | ||
68dda785 | 2094 | void wxWindow::PostCreation() |
c801d85f | 2095 | { |
223d09f6 | 2096 | wxASSERT_MSG( (m_widget != NULL), wxT("invalid window") ); |
ca298c88 | 2097 | |
43a18898 RR |
2098 | if (m_wxwindow) |
2099 | { | |
147bc491 | 2100 | if (!m_noExpose) |
b02da6b1 | 2101 | { |
147bc491 RR |
2102 | /* these get reported to wxWindows -> wxPaintEvent */ |
2103 | gtk_signal_connect( GTK_OBJECT(m_wxwindow), "expose_event", | |
2104 | GTK_SIGNAL_FUNC(gtk_window_expose_callback), (gpointer)this ); | |
2105 | ||
2106 | gtk_signal_connect( GTK_OBJECT(m_wxwindow), "draw", | |
2107 | GTK_SIGNAL_FUNC(gtk_window_draw_callback), (gpointer)this ); | |
b02da6b1 | 2108 | } |
148cd9b6 | 2109 | |
ef47f9b3 | 2110 | #if (GTK_MINOR_VERSION > 0) |
ed673c6a | 2111 | /* these are called when the "sunken" or "raised" borders are drawn */ |
034be888 RR |
2112 | gtk_signal_connect( GTK_OBJECT(m_widget), "expose_event", |
2113 | GTK_SIGNAL_FUNC(gtk_window_own_expose_callback), (gpointer)this ); | |
2114 | ||
2115 | gtk_signal_connect( GTK_OBJECT(m_widget), "draw", | |
2116 | GTK_SIGNAL_FUNC(gtk_window_own_draw_callback), (gpointer)this ); | |
ef47f9b3 | 2117 | #endif |
43a18898 | 2118 | } |
47d67540 | 2119 | |
63081513 RR |
2120 | if (m_wxwindow && m_needParent) |
2121 | { | |
2122 | gtk_signal_connect( GTK_OBJECT(m_wxwindow), "focus_in_event", | |
2123 | GTK_SIGNAL_FUNC(gtk_window_focus_in_callback), (gpointer)this ); | |
2124 | ||
2125 | gtk_signal_connect( GTK_OBJECT(m_wxwindow), "focus_out_event", | |
2126 | GTK_SIGNAL_FUNC(gtk_window_focus_out_callback), (gpointer)this ); | |
2127 | } | |
2128 | else | |
2129 | { | |
2130 | // For dialogs and frames, we are interested mainly in | |
2131 | // m_widget's focus. | |
2132 | ||
2133 | gtk_signal_connect( GTK_OBJECT(m_widget), "focus_in_event", | |
2134 | GTK_SIGNAL_FUNC(gtk_window_focus_in_callback), (gpointer)this ); | |
2135 | ||
2136 | gtk_signal_connect( GTK_OBJECT(m_widget), "focus_out_event", | |
2137 | GTK_SIGNAL_FUNC(gtk_window_focus_out_callback), (gpointer)this ); | |
2138 | } | |
2139 | ||
a2053b27 | 2140 | GtkWidget *connect_widget = GetConnectWidget(); |
f03fc89f | 2141 | |
a2053b27 | 2142 | ConnectWidget( connect_widget ); |
47d67540 | 2143 | |
63081513 | 2144 | /* We cannot set colours, fonts and cursors before the widget has |
a2053b27 RR |
2145 | been realized, so we do this directly after realization */ |
2146 | gtk_signal_connect( GTK_OBJECT(connect_widget), "realize", | |
c50f1fb9 | 2147 | GTK_SIGNAL_FUNC(gtk_window_realized_callback), (gpointer) this ); |
63081513 | 2148 | |
63081513 RR |
2149 | if (m_wxwindow) |
2150 | { | |
b79395c5 | 2151 | /* Initialize XIM support. */ |
63081513 RR |
2152 | gtk_signal_connect( GTK_OBJECT(m_wxwindow), "realize", |
2153 | GTK_SIGNAL_FUNC(gtk_wxwindow_realized_callback), (gpointer) this ); | |
b79395c5 RR |
2154 | |
2155 | /* And resize XIM window. */ | |
2156 | gtk_signal_connect( GTK_OBJECT(m_wxwindow), "size_allocate", | |
2157 | GTK_SIGNAL_FUNC(gtk_wxwindow_size_callback), (gpointer)this ); | |
63081513 RR |
2158 | } |
2159 | ||
43a18898 | 2160 | m_hasVMT = TRUE; |
b4071e91 RR |
2161 | } |
2162 | ||
2163 | void wxWindow::ConnectWidget( GtkWidget *widget ) | |
2164 | { | |
43a18898 RR |
2165 | gtk_signal_connect( GTK_OBJECT(widget), "key_press_event", |
2166 | GTK_SIGNAL_FUNC(gtk_window_key_press_callback), (gpointer)this ); | |
c801d85f | 2167 | |
b666df2c RR |
2168 | gtk_signal_connect( GTK_OBJECT(widget), "key_release_event", |
2169 | GTK_SIGNAL_FUNC(gtk_window_key_release_callback), (gpointer)this ); | |
2170 | ||
43a18898 RR |
2171 | gtk_signal_connect( GTK_OBJECT(widget), "button_press_event", |
2172 | GTK_SIGNAL_FUNC(gtk_window_button_press_callback), (gpointer)this ); | |
47d67540 | 2173 | |
43a18898 RR |
2174 | gtk_signal_connect( GTK_OBJECT(widget), "button_release_event", |
2175 | GTK_SIGNAL_FUNC(gtk_window_button_release_callback), (gpointer)this ); | |
47d67540 | 2176 | |
43a18898 RR |
2177 | gtk_signal_connect( GTK_OBJECT(widget), "motion_notify_event", |
2178 | GTK_SIGNAL_FUNC(gtk_window_motion_notify_callback), (gpointer)this ); | |
47d67540 | 2179 | |
43a18898 RR |
2180 | gtk_signal_connect( GTK_OBJECT(widget), "enter_notify_event", |
2181 | GTK_SIGNAL_FUNC(gtk_window_enter_callback), (gpointer)this ); | |
47d67540 | 2182 | |
43a18898 RR |
2183 | gtk_signal_connect( GTK_OBJECT(widget), "leave_notify_event", |
2184 | GTK_SIGNAL_FUNC(gtk_window_leave_callback), (gpointer)this ); | |
362c6693 | 2185 | } |
c801d85f | 2186 | |
68dda785 | 2187 | bool wxWindow::Destroy() |
c801d85f | 2188 | { |
223d09f6 | 2189 | wxASSERT_MSG( (m_widget != NULL), wxT("invalid window") ); |
47d67540 | 2190 | |
43a18898 | 2191 | m_hasVMT = FALSE; |
c801d85f | 2192 | |
f03fc89f | 2193 | return wxWindowBase::Destroy(); |
362c6693 | 2194 | } |
c801d85f | 2195 | |
bfc6fde4 | 2196 | void wxWindow::DoSetSize( int x, int y, int width, int height, int sizeFlags ) |
c801d85f | 2197 | { |
223d09f6 KB |
2198 | wxASSERT_MSG( (m_widget != NULL), wxT("invalid window") ); |
2199 | wxASSERT_MSG( (m_parent != NULL), wxT("wxWindow::SetSize requires parent.\n") ); | |
8bbe427f | 2200 | |
e27ce4e9 | 2201 | if (m_resizing) return; /* I don't like recursions */ |
fb1585ae | 2202 | m_resizing = TRUE; |
47d67540 | 2203 | |
a2053b27 | 2204 | if (m_parent->m_wxwindow == NULL) /* i.e. wxNotebook */ |
fb1585ae | 2205 | { |
e27ce4e9 | 2206 | /* don't set the size for children of wxNotebook, just take the values. */ |
fb1585ae RR |
2207 | m_x = x; |
2208 | m_y = y; | |
2209 | m_width = width; | |
ba4e3652 | 2210 | m_height = height; |
fb1585ae | 2211 | } |
ba4e3652 | 2212 | else |
fb1585ae | 2213 | { |
da048e3d | 2214 | GtkPizza *pizza = GTK_PIZZA(m_parent->m_wxwindow); |
148cd9b6 | 2215 | |
85ad5eb5 | 2216 | if ((sizeFlags & wxSIZE_ALLOW_MINUS_ONE) == 0) |
ba4e3652 | 2217 | { |
da048e3d RR |
2218 | if (x != -1) m_x = x + pizza->xoffset; |
2219 | if (y != -1) m_y = y + pizza->yoffset; | |
ba4e3652 RR |
2220 | if (width != -1) m_width = width; |
2221 | if (height != -1) m_height = height; | |
2222 | } | |
2223 | else | |
2224 | { | |
da048e3d RR |
2225 | m_x = x + pizza->xoffset; |
2226 | m_y = y + pizza->yoffset; | |
ba4e3652 RR |
2227 | m_width = width; |
2228 | m_height = height; | |
2229 | } | |
47d67540 | 2230 | |
ba4e3652 RR |
2231 | if ((sizeFlags & wxSIZE_AUTO_WIDTH) == wxSIZE_AUTO_WIDTH) |
2232 | { | |
2233 | if (width == -1) m_width = 80; | |
2234 | } | |
2235 | ||
2236 | if ((sizeFlags & wxSIZE_AUTO_HEIGHT) == wxSIZE_AUTO_HEIGHT) | |
2237 | { | |
2238 | if (height == -1) m_height = 26; | |
2239 | } | |
8bbe427f | 2240 | |
ba4e3652 RR |
2241 | if ((m_minWidth != -1) && (m_width < m_minWidth)) m_width = m_minWidth; |
2242 | if ((m_minHeight != -1) && (m_height < m_minHeight)) m_height = m_minHeight; | |
d3b4d113 RR |
2243 | if ((m_maxWidth != -1) && (m_width > m_maxWidth)) m_width = m_maxWidth; |
2244 | if ((m_maxHeight != -1) && (m_height > m_maxHeight)) m_height = m_maxHeight; | |
47d67540 | 2245 | |
a2053b27 | 2246 | int border = 0; |
c50f1fb9 | 2247 | int bottom_border = 0; |
f03fc89f | 2248 | |
29f538ce | 2249 | if (GTK_WIDGET_CAN_DEFAULT(m_widget)) |
c50f1fb9 VZ |
2250 | { |
2251 | /* the default button has a border around it */ | |
2252 | border = 6; | |
2253 | bottom_border = 5; | |
2254 | } | |
2255 | ||
da048e3d | 2256 | gtk_pizza_set_size( GTK_PIZZA(m_parent->m_wxwindow), |
c50f1fb9 VZ |
2257 | m_widget, |
2258 | m_x-border, | |
2259 | m_y-border, | |
2260 | m_width+2*border, | |
2261 | m_height+border+bottom_border ); | |
54517652 | 2262 | } |
148cd9b6 | 2263 | |
54517652 | 2264 | /* |
6d693bb4 RR |
2265 | wxPrintf( "OnSize sent from " ); |
2266 | if (GetClassInfo() && GetClassInfo()->GetClassName()) | |
2267 | wxPrintf( GetClassInfo()->GetClassName() ); | |
2268 | wxPrintf( " %d %d %d %d\n", (int)m_x, (int)m_y, (int)m_width, (int)m_height ); | |
2269 | */ | |
2270 | ||
30760ce7 RR |
2271 | if (!m_nativeSizeEvent) |
2272 | { | |
2273 | wxSizeEvent event( wxSize(m_width,m_height), GetId() ); | |
2274 | event.SetEventObject( this ); | |
2275 | GetEventHandler()->ProcessEvent( event ); | |
2276 | } | |
6d693bb4 | 2277 | |
fb1585ae | 2278 | m_resizing = FALSE; |
362c6693 | 2279 | } |
c801d85f | 2280 | |
9390a202 RR |
2281 | void wxWindow::OnInternalIdle() |
2282 | { | |
148cd9b6 VZ |
2283 | if ( g_sendActivateEvent != -1 ) |
2284 | { | |
2285 | bool activate = g_sendActivateEvent != 0; | |
2286 | ||
2287 | // do it only once | |
2288 | g_sendActivateEvent = -1; | |
2289 | ||
2290 | wxActivateEvent event(wxEVT_ACTIVATE, activate, GetId()); | |
2291 | event.SetEventObject(this); | |
2292 | ||
2293 | (void)GetEventHandler()->ProcessEvent(event); | |
2294 | } | |
2295 | ||
9146082c RR |
2296 | wxCursor cursor = m_cursor; |
2297 | if (g_globalCursor.Ok()) cursor = g_globalCursor; | |
c50f1fb9 | 2298 | |
f7a11f8c | 2299 | if (cursor.Ok()) |
9146082c | 2300 | { |
3017f78d | 2301 | /* I now set the cursor anew in every OnInternalIdle call |
b02da6b1 VZ |
2302 | as setting the cursor in a parent window also effects the |
2303 | windows above so that checking for the current cursor is | |
2304 | not possible. */ | |
148cd9b6 | 2305 | |
9146082c | 2306 | if (m_wxwindow) |
6a008b33 | 2307 | { |
da048e3d | 2308 | GdkWindow *window = GTK_PIZZA(m_wxwindow)->bin_window; |
6a008b33 | 2309 | if (window) |
c50f1fb9 | 2310 | gdk_window_set_cursor( window, cursor.GetCursor() ); |
6a008b33 VZ |
2311 | |
2312 | if (!g_globalCursor.Ok()) | |
2313 | cursor = *wxSTANDARD_CURSOR; | |
2314 | ||
2315 | window = m_widget->window; | |
5e014a0c | 2316 | if ((window) && !(GTK_WIDGET_NO_WINDOW(m_widget))) |
9146082c | 2317 | gdk_window_set_cursor( window, cursor.GetCursor() ); |
5e014a0c | 2318 | |
6a008b33 VZ |
2319 | } |
2320 | else | |
2321 | { | |
5e014a0c | 2322 | |
9146082c | 2323 | GdkWindow *window = m_widget->window; |
5e014a0c | 2324 | if ((window) && !(GTK_WIDGET_NO_WINDOW(m_widget))) |
9146082c | 2325 | gdk_window_set_cursor( window, cursor.GetCursor() ); |
5e014a0c | 2326 | |
6a008b33 | 2327 | } |
9146082c | 2328 | } |
6a008b33 | 2329 | |
9390a202 RR |
2330 | UpdateWindowUI(); |
2331 | } | |
2332 | ||
f03fc89f | 2333 | void wxWindow::DoGetSize( int *width, int *height ) const |
c801d85f | 2334 | { |
223d09f6 | 2335 | wxCHECK_RET( (m_widget != NULL), wxT("invalid window") ); |
47d67540 | 2336 | |
fb1585ae RR |
2337 | if (width) (*width) = m_width; |
2338 | if (height) (*height) = m_height; | |
362c6693 | 2339 | } |
c801d85f | 2340 | |
bfc6fde4 | 2341 | void wxWindow::DoSetClientSize( int width, int height ) |
c801d85f | 2342 | { |
223d09f6 | 2343 | wxCHECK_RET( (m_widget != NULL), wxT("invalid window") ); |
47d67540 | 2344 | |
1ecc4d80 | 2345 | if (!m_wxwindow) |
c801d85f | 2346 | { |
1ecc4d80 | 2347 | SetSize( width, height ); |
c801d85f KB |
2348 | } |
2349 | else | |
2350 | { | |
1ecc4d80 RR |
2351 | int dw = 0; |
2352 | int dh = 0; | |
2353 | ||
034be888 | 2354 | #if (GTK_MINOR_VERSION == 0) |
98d3fdbe RR |
2355 | if (HasFlag(wxRAISED_BORDER) || HasFlag(wxSUNKEN_BORDER)) |
2356 | { | |
324dbfec RR |
2357 | if (HasScrolling()) |
2358 | { | |
2359 | GtkScrolledWindow *scroll_window = GTK_SCROLLED_WINDOW(m_widget); | |
014b0d06 | 2360 | #if 0 // unused - if this is ok, just remove this line (VZ) |
324dbfec | 2361 | GtkScrolledWindowClass *scroll_class = GTK_SCROLLED_WINDOW_CLASS( GTK_OBJECT(m_widget)->klass ); |
014b0d06 | 2362 | #endif // 0 |
324dbfec RR |
2363 | |
2364 | GtkWidget *viewport = scroll_window->viewport; | |
2365 | GtkStyleClass *viewport_class = viewport->style->klass; | |
2366 | ||
2367 | dw += 2 * viewport_class->xthickness; | |
2368 | dh += 2 * viewport_class->ythickness; | |
2369 | } | |
98d3fdbe RR |
2370 | } |
2371 | #else | |
2372 | if (HasFlag(wxRAISED_BORDER) || HasFlag(wxSUNKEN_BORDER)) | |
2373 | { | |
5e014a0c | 2374 | /* when using GTK 1.2 we set the shadow border size to 2 */ |
6a008b33 | 2375 | dw += 2 * 2; |
98d3fdbe RR |
2376 | dh += 2 * 2; |
2377 | } | |
5e014a0c RR |
2378 | if (HasFlag(wxSIMPLE_BORDER)) |
2379 | { | |
2380 | /* when using GTK 1.2 we set the simple border size to 1 */ | |
2381 | dw += 1 * 2; | |
2382 | dh += 1 * 2; | |
2383 | } | |
034be888 RR |
2384 | #endif |
2385 | ||
98d3fdbe RR |
2386 | if (HasScrolling()) |
2387 | { | |
034be888 RR |
2388 | /* |
2389 | GtkWidget *hscrollbar = scroll_window->hscrollbar; | |
2390 | GtkWidget *vscrollbar = scroll_window->vscrollbar; | |
ca298c88 | 2391 | |
f03fc89f | 2392 | we use this instead: range.slider_width = 11 + 2*2pts edge |
034be888 | 2393 | */ |
47d67540 | 2394 | |
324dbfec RR |
2395 | GtkScrolledWindow *scroll_window = GTK_SCROLLED_WINDOW(m_widget); |
2396 | GtkScrolledWindowClass *scroll_class = GTK_SCROLLED_WINDOW_CLASS( GTK_OBJECT(m_widget)->klass ); | |
2397 | ||
1ecc4d80 RR |
2398 | if (scroll_window->vscrollbar_visible) |
2399 | { | |
034be888 | 2400 | dw += 15; /* dw += vscrollbar->allocation.width; */ |
1ecc4d80 RR |
2401 | dw += scroll_class->scrollbar_spacing; |
2402 | } | |
2403 | ||
2404 | if (scroll_window->hscrollbar_visible) | |
2405 | { | |
034be888 | 2406 | dh += 15; /* dh += hscrollbar->allocation.height; */ |
63cc5d9d | 2407 | dh += scroll_class->scrollbar_spacing; |
1ecc4d80 RR |
2408 | } |
2409 | } | |
2410 | ||
034be888 | 2411 | SetSize( width+dw, height+dh ); |
1ecc4d80 | 2412 | } |
362c6693 | 2413 | } |
c801d85f | 2414 | |
f03fc89f | 2415 | void wxWindow::DoGetClientSize( int *width, int *height ) const |
c801d85f | 2416 | { |
223d09f6 | 2417 | wxCHECK_RET( (m_widget != NULL), wxT("invalid window") ); |
47d67540 | 2418 | |
1ecc4d80 RR |
2419 | if (!m_wxwindow) |
2420 | { | |
2421 | if (width) (*width) = m_width; | |
2422 | if (height) (*height) = m_height; | |
c801d85f KB |
2423 | } |
2424 | else | |
2425 | { | |
1ecc4d80 RR |
2426 | int dw = 0; |
2427 | int dh = 0; | |
2428 | ||
034be888 | 2429 | #if (GTK_MINOR_VERSION == 0) |
98d3fdbe RR |
2430 | if (HasFlag(wxRAISED_BORDER) || HasFlag(wxSUNKEN_BORDER)) |
2431 | { | |
6a008b33 VZ |
2432 | if (HasScrolling()) |
2433 | { | |
2434 | GtkScrolledWindow *scroll_window = GTK_SCROLLED_WINDOW(m_widget); | |
ec6e0a19 | 2435 | #if 0 // unused - if this is ok, just remove this line (VZ) |
6a008b33 | 2436 | GtkScrolledWindowClass *scroll_class = GTK_SCROLLED_WINDOW_CLASS( GTK_OBJECT(m_widget)->klass ); |
ec6e0a19 | 2437 | #endif // 0 |
6a008b33 VZ |
2438 | |
2439 | GtkWidget *viewport = scroll_window->viewport; | |
2440 | GtkStyleClass *viewport_class = viewport->style->klass; | |
2441 | ||
2442 | dw += 2 * viewport_class->xthickness; | |
2443 | dh += 2 * viewport_class->ythickness; | |
2444 | } | |
98d3fdbe RR |
2445 | } |
2446 | #else | |
2447 | if (HasFlag(wxRAISED_BORDER) || HasFlag(wxSUNKEN_BORDER)) | |
2448 | { | |
5e014a0c | 2449 | /* when using GTK 1.2 we set the shadow border size to 2 */ |
6a008b33 | 2450 | dw += 2 * 2; |
98d3fdbe RR |
2451 | dh += 2 * 2; |
2452 | } | |
5e014a0c RR |
2453 | if (HasFlag(wxSIMPLE_BORDER)) |
2454 | { | |
2455 | /* when using GTK 1.2 we set the simple border size to 1 */ | |
2456 | dw += 1 * 2; | |
2457 | dh += 1 * 2; | |
2458 | } | |
034be888 | 2459 | #endif |
98d3fdbe RR |
2460 | if (HasScrolling()) |
2461 | { | |
034be888 RR |
2462 | /* |
2463 | GtkWidget *hscrollbar = scroll_window->hscrollbar; | |
2464 | GtkWidget *vscrollbar = scroll_window->vscrollbar; | |
ca298c88 | 2465 | |
f03fc89f | 2466 | we use this instead: range.slider_width = 11 + 2*2pts edge |
034be888 | 2467 | */ |
1ecc4d80 | 2468 | |
6a008b33 VZ |
2469 | GtkScrolledWindow *scroll_window = GTK_SCROLLED_WINDOW(m_widget); |
2470 | GtkScrolledWindowClass *scroll_class = GTK_SCROLLED_WINDOW_CLASS( GTK_OBJECT(m_widget)->klass ); | |
2471 | ||
1ecc4d80 RR |
2472 | if (scroll_window->vscrollbar_visible) |
2473 | { | |
034be888 | 2474 | dw += 15; /* dw += vscrollbar->allocation.width; */ |
1ecc4d80 RR |
2475 | dw += scroll_class->scrollbar_spacing; |
2476 | } | |
2477 | ||
2478 | if (scroll_window->hscrollbar_visible) | |
2479 | { | |
034be888 | 2480 | dh += 15; /* dh += hscrollbar->allocation.height; */ |
1ecc4d80 RR |
2481 | dh += scroll_class->scrollbar_spacing; |
2482 | } | |
6a008b33 | 2483 | } |
47d67540 | 2484 | |
1ecc4d80 RR |
2485 | if (width) (*width) = m_width - dw; |
2486 | if (height) (*height) = m_height - dh; | |
2487 | } | |
362c6693 | 2488 | } |
c801d85f | 2489 | |
f03fc89f | 2490 | void wxWindow::DoGetPosition( int *x, int *y ) const |
c801d85f | 2491 | { |
223d09f6 | 2492 | wxCHECK_RET( (m_widget != NULL), wxT("invalid window") ); |
47d67540 | 2493 | |
bf0c00c6 RR |
2494 | int dx = 0; |
2495 | int dy = 0; | |
2496 | if (m_parent && m_parent->m_wxwindow) | |
2497 | { | |
da048e3d | 2498 | GtkPizza *pizza = GTK_PIZZA(m_parent->m_wxwindow); |
b02da6b1 VZ |
2499 | dx = pizza->xoffset; |
2500 | dy = pizza->yoffset; | |
bf0c00c6 RR |
2501 | } |
2502 | ||
2503 | if (x) (*x) = m_x - dx; | |
2504 | if (y) (*y) = m_y - dy; | |
362c6693 | 2505 | } |
c801d85f | 2506 | |
dabc0cd5 | 2507 | void wxWindow::DoClientToScreen( int *x, int *y ) const |
c801d85f | 2508 | { |
223d09f6 | 2509 | wxCHECK_RET( (m_widget != NULL), wxT("invalid window") ); |
47d67540 | 2510 | |
a2053b27 RR |
2511 | if (!m_widget->window) return; |
2512 | ||
43a18898 RR |
2513 | GdkWindow *source = (GdkWindow *) NULL; |
2514 | if (m_wxwindow) | |
da048e3d | 2515 | source = GTK_PIZZA(m_wxwindow)->bin_window; |
43a18898 RR |
2516 | else |
2517 | source = m_widget->window; | |
47d67540 | 2518 | |
43a18898 RR |
2519 | int org_x = 0; |
2520 | int org_y = 0; | |
2521 | gdk_window_get_origin( source, &org_x, &org_y ); | |
c801d85f | 2522 | |
43a18898 | 2523 | if (!m_wxwindow) |
c801d85f | 2524 | { |
43a18898 RR |
2525 | if (GTK_WIDGET_NO_WINDOW (m_widget)) |
2526 | { | |
2527 | org_x += m_widget->allocation.x; | |
2528 | org_y += m_widget->allocation.y; | |
2529 | } | |
362c6693 | 2530 | } |
47d67540 | 2531 | |
43a18898 RR |
2532 | if (x) *x += org_x; |
2533 | if (y) *y += org_y; | |
362c6693 | 2534 | } |
c801d85f | 2535 | |
dabc0cd5 | 2536 | void wxWindow::DoScreenToClient( int *x, int *y ) const |
c801d85f | 2537 | { |
223d09f6 | 2538 | wxCHECK_RET( (m_widget != NULL), wxT("invalid window") ); |
47d67540 | 2539 | |
a2053b27 RR |
2540 | if (!m_widget->window) return; |
2541 | ||
1ecc4d80 RR |
2542 | GdkWindow *source = (GdkWindow *) NULL; |
2543 | if (m_wxwindow) | |
da048e3d | 2544 | source = GTK_PIZZA(m_wxwindow)->bin_window; |
1ecc4d80 RR |
2545 | else |
2546 | source = m_widget->window; | |
47d67540 | 2547 | |
1ecc4d80 RR |
2548 | int org_x = 0; |
2549 | int org_y = 0; | |
2550 | gdk_window_get_origin( source, &org_x, &org_y ); | |
c801d85f | 2551 | |
1ecc4d80 | 2552 | if (!m_wxwindow) |
c801d85f | 2553 | { |
1ecc4d80 RR |
2554 | if (GTK_WIDGET_NO_WINDOW (m_widget)) |
2555 | { | |
2556 | org_x += m_widget->allocation.x; | |
2557 | org_y += m_widget->allocation.y; | |
2558 | } | |
362c6693 | 2559 | } |
47d67540 | 2560 | |
1ecc4d80 RR |
2561 | if (x) *x -= org_x; |
2562 | if (y) *y -= org_y; | |
362c6693 | 2563 | } |
c801d85f | 2564 | |
f03fc89f | 2565 | bool wxWindow::Show( bool show ) |
c801d85f | 2566 | { |
223d09f6 | 2567 | wxCHECK_MSG( (m_widget != NULL), FALSE, wxT("invalid window") ); |
47d67540 | 2568 | |
739730ca RR |
2569 | if (!wxWindowBase::Show(show)) |
2570 | { | |
2571 | // nothing to do | |
f03fc89f | 2572 | return FALSE; |
739730ca | 2573 | } |
8bbe427f | 2574 | |
f03fc89f VZ |
2575 | if (show) |
2576 | gtk_widget_show( m_widget ); | |
1ecc4d80 | 2577 | else |
f03fc89f | 2578 | gtk_widget_hide( m_widget ); |
8bbe427f | 2579 | |
f03fc89f | 2580 | return TRUE; |
362c6693 | 2581 | } |
c801d85f | 2582 | |
f03fc89f | 2583 | bool wxWindow::Enable( bool enable ) |
c801d85f | 2584 | { |
223d09f6 | 2585 | wxCHECK_MSG( (m_widget != NULL), FALSE, wxT("invalid window") ); |
5e0aa05a | 2586 | |
739730ca RR |
2587 | if (!wxWindowBase::Enable(enable)) |
2588 | { | |
2589 | // nothing to do | |
f03fc89f | 2590 | return FALSE; |
739730ca | 2591 | } |
1ecc4d80 | 2592 | |
f03fc89f VZ |
2593 | gtk_widget_set_sensitive( m_widget, enable ); |
2594 | if ( m_wxwindow ) | |
2595 | gtk_widget_set_sensitive( m_wxwindow, enable ); | |
ff8bfdbb | 2596 | |
f03fc89f | 2597 | return TRUE; |
362c6693 | 2598 | } |
c801d85f | 2599 | |
f03fc89f | 2600 | int wxWindow::GetCharHeight() const |
2f2aa628 | 2601 | { |
223d09f6 | 2602 | wxCHECK_MSG( (m_widget != NULL), 12, wxT("invalid window") ); |
47d67540 | 2603 | |
223d09f6 | 2604 | wxCHECK_MSG( m_font.Ok(), 12, wxT("invalid font") ); |
2f2aa628 | 2605 | |
f03fc89f VZ |
2606 | GdkFont *font = m_font.GetInternalFont( 1.0 ); |
2607 | ||
2608 | return font->ascent + font->descent; | |
362c6693 | 2609 | } |
c801d85f | 2610 | |
f03fc89f | 2611 | int wxWindow::GetCharWidth() const |
c33c4050 | 2612 | { |
223d09f6 | 2613 | wxCHECK_MSG( (m_widget != NULL), 8, wxT("invalid window") ); |
47d67540 | 2614 | |
223d09f6 | 2615 | wxCHECK_MSG( m_font.Ok(), 8, wxT("invalid font") ); |
47d67540 | 2616 | |
463c1fa1 | 2617 | GdkFont *font = m_font.GetInternalFont( 1.0 ); |
ff8bfdbb | 2618 | |
463c1fa1 | 2619 | return gdk_string_width( font, "H" ); |
c33c4050 RR |
2620 | } |
2621 | ||
f03fc89f VZ |
2622 | void wxWindow::GetTextExtent( const wxString& string, |
2623 | int *x, | |
2624 | int *y, | |
2625 | int *descent, | |
2626 | int *externalLeading, | |
2627 | const wxFont *theFont ) const | |
c33c4050 | 2628 | { |
463c1fa1 RR |
2629 | wxFont fontToUse = m_font; |
2630 | if (theFont) fontToUse = *theFont; | |
47d67540 | 2631 | |
223d09f6 | 2632 | wxCHECK_RET( fontToUse.Ok(), wxT("invalid font") ); |
47d67540 | 2633 | |
463c1fa1 | 2634 | GdkFont *font = fontToUse.GetInternalFont( 1.0 ); |
05939a81 | 2635 | if (x) (*x) = gdk_string_width( font, string.mbc_str() ); |
463c1fa1 RR |
2636 | if (y) (*y) = font->ascent + font->descent; |
2637 | if (descent) (*descent) = font->descent; | |
2638 | if (externalLeading) (*externalLeading) = 0; // ?? | |
c33c4050 RR |
2639 | } |
2640 | ||
68dda785 | 2641 | void wxWindow::SetFocus() |
c801d85f | 2642 | { |
223d09f6 | 2643 | wxCHECK_RET( (m_widget != NULL), wxT("invalid window") ); |
c0d6c58b | 2644 | |
354aa1e3 RR |
2645 | if (m_wxwindow) |
2646 | { | |
173348db RR |
2647 | if (!GTK_WIDGET_HAS_FOCUS (m_wxwindow)) |
2648 | gtk_widget_grab_focus (m_wxwindow); | |
354aa1e3 RR |
2649 | return; |
2650 | } | |
2651 | ||
2652 | if (m_widget) | |
c801d85f | 2653 | { |
173348db | 2654 | if (GTK_WIDGET_CAN_FOCUS(m_widget) && !GTK_WIDGET_HAS_FOCUS (m_widget) ) |
463c1fa1 | 2655 | { |
354aa1e3 | 2656 | gtk_widget_grab_focus (m_widget); |
463c1fa1 | 2657 | } |
354aa1e3 | 2658 | else if (GTK_IS_CONTAINER(m_widget)) |
ff8bfdbb | 2659 | { |
354aa1e3 | 2660 | gtk_container_focus( GTK_CONTAINER(m_widget), GTK_DIR_TAB_FORWARD ); |
ff8bfdbb VZ |
2661 | } |
2662 | else | |
2663 | { | |
b02da6b1 | 2664 | // ? |
ff8bfdbb | 2665 | } |
362c6693 | 2666 | } |
362c6693 | 2667 | } |
c801d85f | 2668 | |
b292e2f5 RR |
2669 | bool wxWindow::AcceptsFocus() const |
2670 | { | |
f03fc89f | 2671 | return m_acceptsFocus && wxWindowBase::AcceptsFocus(); |
b292e2f5 RR |
2672 | } |
2673 | ||
fdb7dadb | 2674 | bool wxWindow::Reparent( wxWindowBase *newParentBase ) |
463c1fa1 | 2675 | { |
223d09f6 | 2676 | wxCHECK_MSG( (m_widget != NULL), FALSE, wxT("invalid window") ); |
c50f1fb9 | 2677 | |
fdb7dadb VZ |
2678 | wxWindow *oldParent = m_parent, |
2679 | *newParent = (wxWindow *)newParentBase; | |
a2053b27 | 2680 | |
5fd11f09 RR |
2681 | wxASSERT( GTK_IS_WIDGET(m_widget) ); |
2682 | ||
f03fc89f VZ |
2683 | if ( !wxWindowBase::Reparent(newParent) ) |
2684 | return FALSE; | |
8bbe427f | 2685 | |
5fd11f09 RR |
2686 | wxASSERT( GTK_IS_WIDGET(m_widget) ); |
2687 | ||
2688 | /* prevent GTK from deleting the widget arbitrarily */ | |
2689 | gtk_widget_ref( m_widget ); | |
2690 | ||
8ce63e9d RR |
2691 | if (oldParent) |
2692 | { | |
3017f78d | 2693 | gtk_container_remove( GTK_CONTAINER(m_widget->parent), m_widget ); |
8ce63e9d | 2694 | } |
c50f1fb9 | 2695 | |
5fd11f09 RR |
2696 | wxASSERT( GTK_IS_WIDGET(m_widget) ); |
2697 | ||
8ce63e9d RR |
2698 | if (newParent) |
2699 | { | |
2700 | /* insert GTK representation */ | |
2701 | (*(newParent->m_insertCallback))(newParent, this); | |
2702 | } | |
c50f1fb9 | 2703 | |
5fd11f09 RR |
2704 | /* reverse: prevent GTK from deleting the widget arbitrarily */ |
2705 | gtk_widget_unref( m_widget ); | |
148cd9b6 | 2706 | |
f03fc89f | 2707 | return TRUE; |
362c6693 | 2708 | } |
c801d85f | 2709 | |
c50f1fb9 | 2710 | void wxWindow::DoAddChild(wxWindow *child) |
ddb6bc71 | 2711 | { |
223d09f6 | 2712 | wxASSERT_MSG( (m_widget != NULL), wxT("invalid window") ); |
ddb6bc71 | 2713 | |
223d09f6 | 2714 | wxASSERT_MSG( (child != NULL), wxT("invalid child window") ); |
ddb6bc71 | 2715 | |
223d09f6 | 2716 | wxASSERT_MSG( (m_insertCallback != NULL), wxT("invalid child insertion function") ); |
c50f1fb9 | 2717 | |
ddb6bc71 RR |
2718 | /* add to list */ |
2719 | AddChild( child ); | |
c50f1fb9 | 2720 | |
ddb6bc71 RR |
2721 | /* insert GTK representation */ |
2722 | (*m_insertCallback)(this, child); | |
2723 | } | |
2724 | ||
68dda785 | 2725 | void wxWindow::Raise() |
362c6693 | 2726 | { |
223d09f6 | 2727 | wxCHECK_RET( (m_widget != NULL), wxT("invalid window") ); |
47d67540 | 2728 | |
a2053b27 RR |
2729 | if (!m_widget->window) return; |
2730 | ||
f03fc89f | 2731 | gdk_window_raise( m_widget->window ); |
362c6693 RR |
2732 | } |
2733 | ||
68dda785 | 2734 | void wxWindow::Lower() |
362c6693 | 2735 | { |
223d09f6 | 2736 | wxCHECK_RET( (m_widget != NULL), wxT("invalid window") ); |
47d67540 | 2737 | |
a2053b27 RR |
2738 | if (!m_widget->window) return; |
2739 | ||
f03fc89f | 2740 | gdk_window_lower( m_widget->window ); |
362c6693 | 2741 | } |
c801d85f | 2742 | |
f03fc89f | 2743 | bool wxWindow::SetCursor( const wxCursor &cursor ) |
86b29a61 | 2744 | { |
223d09f6 | 2745 | wxCHECK_MSG( (m_widget != NULL), FALSE, wxT("invalid window") ); |
86b29a61 | 2746 | |
5e014a0c | 2747 | return wxWindowBase::SetCursor( cursor ); |
362c6693 | 2748 | } |
c801d85f | 2749 | |
85eb36c2 | 2750 | void wxWindow::WarpPointer( int x, int y ) |
4f22cf8d | 2751 | { |
223d09f6 | 2752 | wxCHECK_RET( (m_widget != NULL), wxT("invalid window") ); |
85eb36c2 | 2753 | |
ed673c6a RR |
2754 | /* we provide this function ourselves as it is |
2755 | missing in GDK (top of this file) */ | |
148cd9b6 | 2756 | |
ed673c6a RR |
2757 | GdkWindow *window = (GdkWindow*) NULL; |
2758 | if (m_wxwindow) | |
da048e3d | 2759 | window = GTK_PIZZA(m_wxwindow)->bin_window; |
ed673c6a RR |
2760 | else |
2761 | window = GetConnectWidget()->window; | |
148cd9b6 | 2762 | |
ed673c6a RR |
2763 | if (window) |
2764 | gdk_window_warp_pointer( window, x, y ); | |
4f22cf8d RR |
2765 | } |
2766 | ||
debe6624 | 2767 | void wxWindow::Refresh( bool eraseBackground, const wxRect *rect ) |
c801d85f | 2768 | { |
223d09f6 | 2769 | wxCHECK_RET( (m_widget != NULL), wxT("invalid window") ); |
47d67540 | 2770 | |
a2053b27 RR |
2771 | if (!m_widget->window) return; |
2772 | ||
139adb6a | 2773 | if (eraseBackground && m_wxwindow && m_wxwindow->window) |
c801d85f | 2774 | { |
139adb6a RR |
2775 | if (rect) |
2776 | { | |
da048e3d | 2777 | gdk_window_clear_area( GTK_PIZZA(m_wxwindow)->bin_window, |
139adb6a | 2778 | rect->x, rect->y, |
f234c60c | 2779 | rect->width, rect->height ); |
139adb6a RR |
2780 | } |
2781 | else | |
2782 | { | |
da048e3d | 2783 | gdk_window_clear( GTK_PIZZA(m_wxwindow)->bin_window ); |
139adb6a RR |
2784 | } |
2785 | } | |
ff8bfdbb | 2786 | |
1b68e0b5 | 2787 | /* there is no GTK equivalent of "draw only, don't clear" so we |
da048e3d | 2788 | invent our own in the GtkPizza widget */ |
1b68e0b5 | 2789 | |
139adb6a RR |
2790 | if (!rect) |
2791 | { | |
2792 | if (m_wxwindow) | |
b02da6b1 VZ |
2793 | { |
2794 | GtkPizza *pizza = GTK_PIZZA(m_wxwindow); | |
2795 | gboolean old_clear = pizza->clear_on_draw; | |
2796 | gtk_pizza_set_clear( pizza, FALSE ); | |
148cd9b6 | 2797 | |
1b68e0b5 | 2798 | gtk_widget_draw( m_wxwindow, (GdkRectangle*) NULL ); |
148cd9b6 | 2799 | |
b02da6b1 VZ |
2800 | gtk_pizza_set_clear( pizza, old_clear ); |
2801 | } | |
ff8bfdbb | 2802 | else |
139adb6a | 2803 | gtk_widget_draw( m_widget, (GdkRectangle*) NULL ); |
362c6693 | 2804 | } |
c801d85f | 2805 | else |
139adb6a | 2806 | { |
1b68e0b5 RR |
2807 | GdkRectangle gdk_rect; |
2808 | gdk_rect.x = rect->x; | |
2809 | gdk_rect.y = rect->y; | |
2810 | gdk_rect.width = rect->width; | |
2811 | gdk_rect.height = rect->height; | |
139adb6a RR |
2812 | |
2813 | if (m_wxwindow) | |
b02da6b1 VZ |
2814 | { |
2815 | GtkPizza *pizza = GTK_PIZZA(m_wxwindow); | |
2816 | gboolean old_clear = pizza->clear_on_draw; | |
2817 | gtk_pizza_set_clear( pizza, FALSE ); | |
148cd9b6 | 2818 | |
1b68e0b5 | 2819 | gtk_widget_draw( m_wxwindow, &gdk_rect ); |
148cd9b6 | 2820 | |
b02da6b1 VZ |
2821 | gtk_pizza_set_clear( pizza, old_clear ); |
2822 | } | |
139adb6a RR |
2823 | else |
2824 | gtk_widget_draw( m_widget, &gdk_rect ); | |
2825 | } | |
362c6693 | 2826 | } |
c801d85f | 2827 | |
68dda785 | 2828 | void wxWindow::Clear() |
c801d85f | 2829 | { |
223d09f6 | 2830 | wxCHECK_RET( m_widget != NULL, wxT("invalid window") ); |
47d67540 | 2831 | |
a2053b27 RR |
2832 | if (!m_widget->window) return; |
2833 | ||
f234c60c RR |
2834 | if (m_wxwindow && m_wxwindow->window) |
2835 | { | |
2836 | gdk_window_clear( m_wxwindow->window ); | |
2837 | } | |
362c6693 | 2838 | } |
c801d85f | 2839 | |
ff8bfdbb | 2840 | #if wxUSE_TOOLTIPS |
f03fc89f | 2841 | void wxWindow::DoSetToolTip( wxToolTip *tip ) |
b1170810 | 2842 | { |
f03fc89f | 2843 | wxWindowBase::DoSetToolTip(tip); |
ff8bfdbb | 2844 | |
f03fc89f VZ |
2845 | if (m_tooltip) |
2846 | m_tooltip->Apply( this ); | |
b1170810 RR |
2847 | } |
2848 | ||
05939a81 | 2849 | void wxWindow::ApplyToolTip( GtkTooltips *tips, const wxChar *tip ) |
b1170810 | 2850 | { |
dcf924a3 | 2851 | gtk_tooltips_set_tip( tips, GetConnectWidget(), wxConvCurrent->cWX2MB(tip), (gchar*) NULL ); |
301cd871 | 2852 | } |
ff8bfdbb | 2853 | #endif // wxUSE_TOOLTIPS |
b1170810 | 2854 | |
f03fc89f | 2855 | bool wxWindow::SetBackgroundColour( const wxColour &colour ) |
c801d85f | 2856 | { |
223d09f6 | 2857 | wxCHECK_MSG( m_widget != NULL, FALSE, wxT("invalid window") ); |
8bbe427f | 2858 | |
739730ca RR |
2859 | if (!wxWindowBase::SetBackgroundColour(colour)) |
2860 | { | |
2861 | // don't leave if the GTK widget has just | |
2862 | // been realized | |
2863 | if (!m_delayedBackgroundColour) return FALSE; | |
2864 | } | |
c50f1fb9 | 2865 | |
ed673c6a RR |
2866 | GdkWindow *window = (GdkWindow*) NULL; |
2867 | if (m_wxwindow) | |
da048e3d | 2868 | window = GTK_PIZZA(m_wxwindow)->bin_window; |
ed673c6a RR |
2869 | else |
2870 | window = GetConnectWidget()->window; | |
148cd9b6 | 2871 | |
ed673c6a | 2872 | if (!window) |
739730ca RR |
2873 | { |
2874 | // indicate that a new style has been set | |
c50f1fb9 VZ |
2875 | // but it couldn't get applied as the |
2876 | // widget hasn't been realized yet. | |
2877 | m_delayedBackgroundColour = TRUE; | |
2878 | ||
2879 | // pretend we have done something | |
739730ca RR |
2880 | return TRUE; |
2881 | } | |
ca298c88 | 2882 | |
ed673c6a | 2883 | if (m_wxwindow) |
3bc755fc | 2884 | { |
a2053b27 RR |
2885 | /* wxMSW doesn't clear the window here. I don't do that either to |
2886 | provide compatibility. call Clear() to do the job. */ | |
ca298c88 | 2887 | |
ed673c6a RR |
2888 | m_backgroundColour.CalcPixel( gdk_window_get_colormap( window ) ); |
2889 | gdk_window_set_background( window, m_backgroundColour.GetColor() ); | |
3bc755fc | 2890 | } |
8bbe427f | 2891 | |
ae0bdb01 | 2892 | wxColour sysbg = wxSystemSettings::GetSystemColour( wxSYS_COLOUR_BTNFACE ); |
121a3581 | 2893 | if (sysbg == m_backgroundColour) |
ae0bdb01 RR |
2894 | { |
2895 | m_backgroundColour = wxNullColour; | |
2896 | ApplyWidgetStyle(); | |
ff8bfdbb VZ |
2897 | m_backgroundColour = sysbg; |
2898 | } | |
ae0bdb01 RR |
2899 | else |
2900 | { | |
2901 | ApplyWidgetStyle(); | |
2902 | } | |
c801d85f | 2903 | |
f03fc89f | 2904 | return TRUE; |
6de97a3b RR |
2905 | } |
2906 | ||
f03fc89f | 2907 | bool wxWindow::SetForegroundColour( const wxColour &colour ) |
6de97a3b | 2908 | { |
223d09f6 | 2909 | wxCHECK_MSG( m_widget != NULL, FALSE, wxT("invalid window") ); |
8bbe427f | 2910 | |
739730ca RR |
2911 | if (!wxWindowBase::SetForegroundColour(colour)) |
2912 | { | |
2913 | // don't leave if the GTK widget has just | |
2914 | // been realized | |
2915 | if (!m_delayedForegroundColour) return FALSE; | |
2916 | } | |
c50f1fb9 | 2917 | |
ed673c6a RR |
2918 | GdkWindow *window = (GdkWindow*) NULL; |
2919 | if (m_wxwindow) | |
da048e3d | 2920 | window = GTK_PIZZA(m_wxwindow)->bin_window; |
ed673c6a RR |
2921 | else |
2922 | window = GetConnectWidget()->window; | |
148cd9b6 | 2923 | |
ed673c6a | 2924 | if (!window) |
739730ca RR |
2925 | { |
2926 | // indicate that a new style has been set | |
c50f1fb9 VZ |
2927 | // but it couldn't get applied as the |
2928 | // widget hasn't been realized yet. | |
2929 | m_delayedForegroundColour = TRUE; | |
2930 | ||
2931 | // pretend we have done something | |
739730ca RR |
2932 | return TRUE; |
2933 | } | |
2b07d713 | 2934 | |
ae0bdb01 | 2935 | wxColour sysbg = wxSystemSettings::GetSystemColour( wxSYS_COLOUR_BTNFACE ); |
2b62ab35 | 2936 | if ( sysbg == m_backgroundColour ) |
ae0bdb01 RR |
2937 | { |
2938 | m_backgroundColour = wxNullColour; | |
2939 | ApplyWidgetStyle(); | |
ff8bfdbb VZ |
2940 | m_backgroundColour = sysbg; |
2941 | } | |
ae0bdb01 RR |
2942 | else |
2943 | { | |
2944 | ApplyWidgetStyle(); | |
2945 | } | |
f03fc89f VZ |
2946 | |
2947 | return TRUE; | |
58614078 RR |
2948 | } |
2949 | ||
2950 | GtkStyle *wxWindow::GetWidgetStyle() | |
2951 | { | |
1ecc4d80 | 2952 | if (m_widgetStyle) gtk_style_unref( m_widgetStyle ); |
8bbe427f | 2953 | |
f03fc89f | 2954 | m_widgetStyle = gtk_style_copy( gtk_widget_get_style( m_widget ) ); |
8bbe427f | 2955 | |
1ecc4d80 | 2956 | return m_widgetStyle; |
58614078 RR |
2957 | } |
2958 | ||
2959 | void wxWindow::SetWidgetStyle() | |
2960 | { | |
1ecc4d80 RR |
2961 | GtkStyle *style = GetWidgetStyle(); |
2962 | ||
2963 | gdk_font_unref( style->font ); | |
2964 | style->font = gdk_font_ref( m_font.GetInternalFont( 1.0 ) ); | |
2965 | ||
2966 | if (m_foregroundColour.Ok()) | |
2967 | { | |
454e2a22 | 2968 | m_foregroundColour.CalcPixel( gtk_widget_get_colormap( m_widget ) ); |
1ecc4d80 RR |
2969 | style->fg[GTK_STATE_NORMAL] = *m_foregroundColour.GetColor(); |
2970 | style->fg[GTK_STATE_PRELIGHT] = *m_foregroundColour.GetColor(); | |
2971 | style->fg[GTK_STATE_ACTIVE] = *m_foregroundColour.GetColor(); | |
2972 | } | |
2973 | ||
2974 | if (m_backgroundColour.Ok()) | |
2975 | { | |
454e2a22 | 2976 | m_backgroundColour.CalcPixel( gtk_widget_get_colormap( m_widget ) ); |
1ecc4d80 RR |
2977 | style->bg[GTK_STATE_NORMAL] = *m_backgroundColour.GetColor(); |
2978 | style->base[GTK_STATE_NORMAL] = *m_backgroundColour.GetColor(); | |
2979 | style->bg[GTK_STATE_PRELIGHT] = *m_backgroundColour.GetColor(); | |
2980 | style->base[GTK_STATE_PRELIGHT] = *m_backgroundColour.GetColor(); | |
2981 | style->bg[GTK_STATE_ACTIVE] = *m_backgroundColour.GetColor(); | |
2982 | style->base[GTK_STATE_ACTIVE] = *m_backgroundColour.GetColor(); | |
2983 | style->bg[GTK_STATE_INSENSITIVE] = *m_backgroundColour.GetColor(); | |
2984 | style->base[GTK_STATE_INSENSITIVE] = *m_backgroundColour.GetColor(); | |
2985 | } | |
a81258be RR |
2986 | } |
2987 | ||
58614078 | 2988 | void wxWindow::ApplyWidgetStyle() |
a81258be | 2989 | { |
6de97a3b RR |
2990 | } |
2991 | ||
2259e007 RR |
2992 | //----------------------------------------------------------------------------- |
2993 | // Pop-up menu stuff | |
2994 | //----------------------------------------------------------------------------- | |
2995 | ||
2996 | static void gtk_pop_hide_callback( GtkWidget *WXUNUSED(widget), bool* is_waiting ) | |
2997 | { | |
2998 | *is_waiting = FALSE; | |
2999 | } | |
3000 | ||
30dea054 RR |
3001 | static void SetInvokingWindow( wxMenu *menu, wxWindow *win ) |
3002 | { | |
1ecc4d80 | 3003 | menu->SetInvokingWindow( win ); |
1987af7e | 3004 | wxMenuItemList::Node *node = menu->GetMenuItems().GetFirst(); |
1ecc4d80 RR |
3005 | while (node) |
3006 | { | |
1987af7e | 3007 | wxMenuItem *menuitem = node->GetData(); |
1ecc4d80 RR |
3008 | if (menuitem->IsSubMenu()) |
3009 | { | |
ff8bfdbb VZ |
3010 | SetInvokingWindow( menuitem->GetSubMenu(), win ); |
3011 | } | |
1987af7e VZ |
3012 | |
3013 | node = node->GetNext(); | |
1ecc4d80 | 3014 | } |
362c6693 | 3015 | } |
30dea054 | 3016 | |
0c77152e RR |
3017 | static gint gs_pop_x = 0; |
3018 | static gint gs_pop_y = 0; | |
3019 | ||
a234a61a VZ |
3020 | static void pop_pos_callback( GtkMenu * WXUNUSED(menu), |
3021 | gint *x, gint *y, | |
3022 | wxWindow *win ) | |
0c77152e RR |
3023 | { |
3024 | win->ClientToScreen( &gs_pop_x, &gs_pop_y ); | |
3025 | *x = gs_pop_x; | |
3026 | *y = gs_pop_y; | |
3027 | } | |
3028 | ||
a1665b22 | 3029 | bool wxWindow::DoPopupMenu( wxMenu *menu, int x, int y ) |
30dea054 | 3030 | { |
223d09f6 | 3031 | wxCHECK_MSG( m_widget != NULL, FALSE, wxT("invalid window") ); |
47d67540 | 3032 | |
223d09f6 | 3033 | wxCHECK_MSG( menu != NULL, FALSE, wxT("invalid popup-menu") ); |
8bbe427f | 3034 | |
1ecc4d80 | 3035 | SetInvokingWindow( menu, this ); |
ff8bfdbb | 3036 | |
631f1bfe JS |
3037 | menu->UpdateUI(); |
3038 | ||
0c77152e RR |
3039 | gs_pop_x = x; |
3040 | gs_pop_y = y; | |
ff8bfdbb | 3041 | |
2259e007 | 3042 | bool is_waiting = TRUE; |
148cd9b6 | 3043 | |
2259e007 RR |
3044 | gtk_signal_connect( GTK_OBJECT(menu->m_menu), "hide", |
3045 | GTK_SIGNAL_FUNC(gtk_pop_hide_callback), (gpointer)&is_waiting ); | |
3046 | ||
1ecc4d80 | 3047 | gtk_menu_popup( |
47d67540 | 3048 | GTK_MENU(menu->m_menu), |
0c77152e RR |
3049 | (GtkWidget *) NULL, // parent menu shell |
3050 | (GtkWidget *) NULL, // parent menu item | |
3051 | (GtkMenuPositionFunc) pop_pos_callback, | |
3052 | (gpointer) this, // client data | |
3053 | 0, // button used to activate it | |
54517652 | 3054 | gs_timeLastClick // the time of activation |
47d67540 | 3055 | ); |
148cd9b6 | 3056 | |
956dbab1 RR |
3057 | while (is_waiting) |
3058 | { | |
3059 | while (gtk_events_pending()) | |
3060 | gtk_main_iteration(); | |
3061 | } | |
2259e007 | 3062 | |
1ecc4d80 | 3063 | return TRUE; |
30dea054 RR |
3064 | } |
3065 | ||
06cfab17 | 3066 | #if wxUSE_DRAG_AND_DROP |
ac57418f | 3067 | |
c801d85f KB |
3068 | void wxWindow::SetDropTarget( wxDropTarget *dropTarget ) |
3069 | { | |
223d09f6 | 3070 | wxCHECK_RET( m_widget != NULL, wxT("invalid window") ); |
47d67540 | 3071 | |
1ecc4d80 | 3072 | GtkWidget *dnd_widget = GetConnectWidget(); |
47d67540 | 3073 | |
1ecc4d80 | 3074 | if (m_dropTarget) m_dropTarget->UnregisterWidget( dnd_widget ); |
47d67540 | 3075 | |
1ecc4d80 RR |
3076 | if (m_dropTarget) delete m_dropTarget; |
3077 | m_dropTarget = dropTarget; | |
47d67540 | 3078 | |
1ecc4d80 | 3079 | if (m_dropTarget) m_dropTarget->RegisterWidget( dnd_widget ); |
362c6693 | 3080 | } |
c801d85f | 3081 | |
f03fc89f | 3082 | #endif // wxUSE_DRAG_AND_DROP |
ac57418f | 3083 | |
68dda785 | 3084 | GtkWidget* wxWindow::GetConnectWidget() |
e3e65dac | 3085 | { |
1ecc4d80 RR |
3086 | GtkWidget *connect_widget = m_widget; |
3087 | if (m_wxwindow) connect_widget = m_wxwindow; | |
47d67540 | 3088 | |
1ecc4d80 | 3089 | return connect_widget; |
e3e65dac | 3090 | } |
47d67540 | 3091 | |
903f689b RR |
3092 | bool wxWindow::IsOwnGtkWindow( GdkWindow *window ) |
3093 | { | |
148cd9b6 | 3094 | if (m_wxwindow) |
da048e3d | 3095 | return (window == GTK_PIZZA(m_wxwindow)->bin_window); |
148cd9b6 | 3096 | |
1ecc4d80 | 3097 | return (window == m_widget->window); |
903f689b RR |
3098 | } |
3099 | ||
f03fc89f | 3100 | bool wxWindow::SetFont( const wxFont &font ) |
c801d85f | 3101 | { |
223d09f6 | 3102 | wxCHECK_MSG( m_widget != NULL, FALSE, wxT("invalid window") ); |
c801d85f | 3103 | |
739730ca RR |
3104 | if (!wxWindowBase::SetFont(font)) |
3105 | { | |
454e2a22 | 3106 | return FALSE; |
739730ca | 3107 | } |
9c288e4d | 3108 | |
ae0bdb01 | 3109 | wxColour sysbg = wxSystemSettings::GetSystemColour( wxSYS_COLOUR_BTNFACE ); |
f03fc89f | 3110 | if ( sysbg == m_backgroundColour ) |
ae0bdb01 RR |
3111 | { |
3112 | m_backgroundColour = wxNullColour; | |
3113 | ApplyWidgetStyle(); | |
ff8bfdbb VZ |
3114 | m_backgroundColour = sysbg; |
3115 | } | |
ae0bdb01 RR |
3116 | else |
3117 | { | |
3118 | ApplyWidgetStyle(); | |
3119 | } | |
c801d85f | 3120 | |
f03fc89f | 3121 | return TRUE; |
362c6693 | 3122 | } |
c801d85f | 3123 | |
68dda785 | 3124 | void wxWindow::CaptureMouse() |
c801d85f | 3125 | { |
223d09f6 | 3126 | wxCHECK_RET( m_widget != NULL, wxT("invalid window") ); |
47d67540 | 3127 | |
223d09f6 | 3128 | wxCHECK_RET( g_captureWindow == NULL, wxT("CaptureMouse called twice") ); |
47d67540 | 3129 | |
ed673c6a RR |
3130 | GdkWindow *window = (GdkWindow*) NULL; |
3131 | if (m_wxwindow) | |
da048e3d | 3132 | window = GTK_PIZZA(m_wxwindow)->bin_window; |
ed673c6a RR |
3133 | else |
3134 | window = GetConnectWidget()->window; | |
148cd9b6 | 3135 | |
ed673c6a | 3136 | if (!window) return; |
c50f1fb9 | 3137 | |
ed673c6a | 3138 | gdk_pointer_grab( window, FALSE, |
1ecc4d80 RR |
3139 | (GdkEventMask) |
3140 | (GDK_BUTTON_PRESS_MASK | | |
3141 | GDK_BUTTON_RELEASE_MASK | | |
148cd9b6 | 3142 | GDK_POINTER_MOTION_HINT_MASK | |
1ecc4d80 | 3143 | GDK_POINTER_MOTION_MASK), |
ff8bfdbb | 3144 | (GdkWindow *) NULL, |
72195a0f | 3145 | m_cursor.GetCursor(), |
b02da6b1 | 3146 | (guint32)GDK_CURRENT_TIME ); |
72195a0f | 3147 | g_captureWindow = this; |
362c6693 | 3148 | } |
c801d85f | 3149 | |
68dda785 | 3150 | void wxWindow::ReleaseMouse() |
c801d85f | 3151 | { |
223d09f6 | 3152 | wxCHECK_RET( m_widget != NULL, wxT("invalid window") ); |
47d67540 | 3153 | |
223d09f6 | 3154 | wxCHECK_RET( g_captureWindow, wxT("ReleaseMouse called twice") ); |
47d67540 | 3155 | |
ed673c6a RR |
3156 | GdkWindow *window = (GdkWindow*) NULL; |
3157 | if (m_wxwindow) | |
da048e3d | 3158 | window = GTK_PIZZA(m_wxwindow)->bin_window; |
ed673c6a RR |
3159 | else |
3160 | window = GetConnectWidget()->window; | |
148cd9b6 | 3161 | |
b02da6b1 VZ |
3162 | if (!window) |
3163 | return; | |
c50f1fb9 | 3164 | |
b02da6b1 | 3165 | gdk_pointer_ungrab ( (guint32)GDK_CURRENT_TIME ); |
72195a0f | 3166 | g_captureWindow = (wxWindow*) NULL; |
362c6693 | 3167 | } |
c801d85f | 3168 | |
f03fc89f | 3169 | bool wxWindow::IsRetained() const |
c801d85f | 3170 | { |
1ecc4d80 | 3171 | return FALSE; |
362c6693 | 3172 | } |
c801d85f | 3173 | |
debe6624 | 3174 | void wxWindow::SetScrollbar( int orient, int pos, int thumbVisible, |
cb43b372 | 3175 | int range, bool refresh ) |
c801d85f | 3176 | { |
223d09f6 | 3177 | wxCHECK_RET( m_widget != NULL, wxT("invalid window") ); |
8bbe427f | 3178 | |
223d09f6 | 3179 | wxCHECK_RET( m_wxwindow != NULL, wxT("window needs client area for scrolling") ); |
c801d85f | 3180 | |
1ecc4d80 | 3181 | m_hasScrolling = TRUE; |
47d67540 | 3182 | |
1ecc4d80 | 3183 | if (orient == wxHORIZONTAL) |
cb43b372 | 3184 | { |
1ecc4d80 RR |
3185 | float fpos = (float)pos; |
3186 | float frange = (float)range; | |
3187 | float fthumb = (float)thumbVisible; | |
3188 | if (fpos > frange-fthumb) fpos = frange-fthumb; | |
3189 | if (fpos < 0.0) fpos = 0.0; | |
3190 | ||
3191 | if ((fabs(frange-m_hAdjust->upper) < 0.2) && | |
3192 | (fabs(fthumb-m_hAdjust->page_size) < 0.2)) | |
3193 | { | |
3194 | SetScrollPos( orient, pos, refresh ); | |
3195 | return; | |
3196 | } | |
47d67540 | 3197 | |
1ecc4d80 | 3198 | m_oldHorizontalPos = fpos; |
47d67540 | 3199 | |
1ecc4d80 RR |
3200 | m_hAdjust->lower = 0.0; |
3201 | m_hAdjust->upper = frange; | |
3202 | m_hAdjust->value = fpos; | |
3203 | m_hAdjust->step_increment = 1.0; | |
3204 | m_hAdjust->page_increment = (float)(wxMax(fthumb,0)); | |
3205 | m_hAdjust->page_size = fthumb; | |
cb43b372 | 3206 | } |
1ecc4d80 RR |
3207 | else |
3208 | { | |
3209 | float fpos = (float)pos; | |
3210 | float frange = (float)range; | |
3211 | float fthumb = (float)thumbVisible; | |
3212 | if (fpos > frange-fthumb) fpos = frange-fthumb; | |
3213 | if (fpos < 0.0) fpos = 0.0; | |
3214 | ||
3215 | if ((fabs(frange-m_vAdjust->upper) < 0.2) && | |
3216 | (fabs(fthumb-m_vAdjust->page_size) < 0.2)) | |
3217 | { | |
3218 | SetScrollPos( orient, pos, refresh ); | |
3219 | return; | |
3220 | } | |
47d67540 | 3221 | |
1ecc4d80 | 3222 | m_oldVerticalPos = fpos; |
47d67540 | 3223 | |
1ecc4d80 RR |
3224 | m_vAdjust->lower = 0.0; |
3225 | m_vAdjust->upper = frange; | |
3226 | m_vAdjust->value = fpos; | |
3227 | m_vAdjust->step_increment = 1.0; | |
3228 | m_vAdjust->page_increment = (float)(wxMax(fthumb,0)); | |
3229 | m_vAdjust->page_size = fthumb; | |
3230 | } | |
47d67540 | 3231 | |
eb082a08 RR |
3232 | if (orient == wxHORIZONTAL) |
3233 | gtk_signal_emit_by_name( GTK_OBJECT(m_hAdjust), "changed" ); | |
3234 | else | |
3235 | gtk_signal_emit_by_name( GTK_OBJECT(m_vAdjust), "changed" ); | |
362c6693 | 3236 | } |
c801d85f | 3237 | |
debe6624 | 3238 | void wxWindow::SetScrollPos( int orient, int pos, bool WXUNUSED(refresh) ) |
c801d85f | 3239 | { |
223d09f6 | 3240 | wxCHECK_RET( m_widget != NULL, wxT("invalid window") ); |
1ecc4d80 | 3241 | |
223d09f6 | 3242 | wxCHECK_RET( m_wxwindow != NULL, wxT("window needs client area for scrolling") ); |
1ecc4d80 RR |
3243 | |
3244 | if (orient == wxHORIZONTAL) | |
3245 | { | |
3246 | float fpos = (float)pos; | |
3247 | if (fpos > m_hAdjust->upper - m_hAdjust->page_size) fpos = m_hAdjust->upper - m_hAdjust->page_size; | |
3248 | if (fpos < 0.0) fpos = 0.0; | |
3249 | m_oldHorizontalPos = fpos; | |
3250 | ||
3251 | if (fabs(fpos-m_hAdjust->value) < 0.2) return; | |
3252 | m_hAdjust->value = fpos; | |
3253 | } | |
3254 | else | |
3255 | { | |
3256 | float fpos = (float)pos; | |
3257 | if (fpos > m_vAdjust->upper - m_vAdjust->page_size) fpos = m_vAdjust->upper - m_vAdjust->page_size; | |
3258 | if (fpos < 0.0) fpos = 0.0; | |
3259 | m_oldVerticalPos = fpos; | |
ff8bfdbb | 3260 | |
1ecc4d80 RR |
3261 | if (fabs(fpos-m_vAdjust->value) < 0.2) return; |
3262 | m_vAdjust->value = fpos; | |
3263 | } | |
47d67540 | 3264 | |
5e014a0c RR |
3265 | /* |
3266 | if (!m_isScrolling) | |
47d67540 | 3267 | { |
5e014a0c | 3268 | */ |
1ecc4d80 RR |
3269 | if (m_wxwindow->window) |
3270 | { | |
3271 | if (orient == wxHORIZONTAL) | |
3272 | gtk_signal_emit_by_name( GTK_OBJECT(m_hAdjust), "value_changed" ); | |
3273 | else | |
3274 | gtk_signal_emit_by_name( GTK_OBJECT(m_vAdjust), "value_changed" ); | |
3275 | } | |
5e014a0c | 3276 | /* |
cb43b372 | 3277 | } |
5e014a0c | 3278 | */ |
362c6693 | 3279 | } |
c801d85f | 3280 | |
debe6624 | 3281 | int wxWindow::GetScrollThumb( int orient ) const |
c801d85f | 3282 | { |
223d09f6 | 3283 | wxCHECK_MSG( m_widget != NULL, 0, wxT("invalid window") ); |
47d67540 | 3284 | |
223d09f6 | 3285 | wxCHECK_MSG( m_wxwindow != NULL, 0, wxT("window needs client area for scrolling") ); |
47d67540 | 3286 | |
1ecc4d80 RR |
3287 | if (orient == wxHORIZONTAL) |
3288 | return (int)(m_hAdjust->page_size+0.5); | |
3289 | else | |
3290 | return (int)(m_vAdjust->page_size+0.5); | |
362c6693 | 3291 | } |
c801d85f | 3292 | |
debe6624 | 3293 | int wxWindow::GetScrollPos( int orient ) const |
c801d85f | 3294 | { |
223d09f6 | 3295 | wxCHECK_MSG( m_widget != NULL, 0, wxT("invalid window") ); |
47d67540 | 3296 | |
223d09f6 | 3297 | wxCHECK_MSG( m_wxwindow != NULL, 0, wxT("window needs client area for scrolling") ); |
c801d85f | 3298 | |
1ecc4d80 RR |
3299 | if (orient == wxHORIZONTAL) |
3300 | return (int)(m_hAdjust->value+0.5); | |
3301 | else | |
3302 | return (int)(m_vAdjust->value+0.5); | |
362c6693 | 3303 | } |
c801d85f | 3304 | |
debe6624 | 3305 | int wxWindow::GetScrollRange( int orient ) const |
c801d85f | 3306 | { |
223d09f6 | 3307 | wxCHECK_MSG( m_widget != NULL, 0, wxT("invalid window") ); |
47d67540 | 3308 | |
223d09f6 | 3309 | wxCHECK_MSG( m_wxwindow != NULL, 0, wxT("window needs client area for scrolling") ); |
c801d85f | 3310 | |
1ecc4d80 RR |
3311 | if (orient == wxHORIZONTAL) |
3312 | return (int)(m_hAdjust->upper+0.5); | |
3313 | else | |
3314 | return (int)(m_vAdjust->upper+0.5); | |
362c6693 | 3315 | } |
c801d85f | 3316 | |
debe6624 | 3317 | void wxWindow::ScrollWindow( int dx, int dy, const wxRect* WXUNUSED(rect) ) |
c801d85f | 3318 | { |
223d09f6 | 3319 | wxCHECK_RET( m_widget != NULL, wxT("invalid window") ); |
47d67540 | 3320 | |
223d09f6 | 3321 | wxCHECK_RET( m_wxwindow != NULL, wxT("window needs client area for scrolling") ); |
c801d85f | 3322 | |
da048e3d | 3323 | gtk_pizza_scroll( GTK_PIZZA(m_wxwindow), -dx, -dy ); |
ed673c6a RR |
3324 | |
3325 | /* | |
a2053b27 | 3326 | if (!m_scrollGC) |
96d5ab4d | 3327 | { |
a2053b27 RR |
3328 | m_scrollGC = gdk_gc_new( m_wxwindow->window ); |
3329 | gdk_gc_set_exposures( m_scrollGC, TRUE ); | |
96d5ab4d | 3330 | } |
c50f1fb9 | 3331 | |
ea5c6ca7 RR |
3332 | wxNode *node = m_children.First(); |
3333 | while (node) | |
3334 | { | |
3335 | wxWindow *child = (wxWindow*) node->Data(); | |
c50f1fb9 VZ |
3336 | int sx = 0; |
3337 | int sy = 0; | |
3338 | child->GetSize( &sx, &sy ); | |
3339 | child->SetSize( child->m_x + dx, child->m_y + dy, sx, sy, wxSIZE_ALLOW_MINUS_ONE ); | |
3340 | node = node->Next(); | |
ea5c6ca7 | 3341 | } |
96d5ab4d | 3342 | |
c801d85f KB |
3343 | int cw = 0; |
3344 | int ch = 0; | |
3345 | GetClientSize( &cw, &ch ); | |
c801d85f KB |
3346 | int w = cw - abs(dx); |
3347 | int h = ch - abs(dy); | |
c50f1fb9 | 3348 | |
c801d85f KB |
3349 | if ((h < 0) || (w < 0)) |
3350 | { | |
1ecc4d80 | 3351 | Refresh(); |
362c6693 | 3352 | } |
a2053b27 | 3353 | else |
c801d85f | 3354 | { |
a2053b27 RR |
3355 | int s_x = 0; |
3356 | int s_y = 0; | |
3357 | if (dx < 0) s_x = -dx; | |
3358 | if (dy < 0) s_y = -dy; | |
3359 | int d_x = 0; | |
3360 | int d_y = 0; | |
3361 | if (dx > 0) d_x = dx; | |
3362 | if (dy > 0) d_y = dy; | |
c801d85f | 3363 | |
a2053b27 RR |
3364 | gdk_window_copy_area( m_wxwindow->window, m_scrollGC, d_x, d_y, |
3365 | m_wxwindow->window, s_x, s_y, w, h ); | |
c801d85f | 3366 | |
a2053b27 RR |
3367 | wxRect rect; |
3368 | if (dx < 0) rect.x = cw+dx; else rect.x = 0; | |
3369 | if (dy < 0) rect.y = ch+dy; else rect.y = 0; | |
3370 | if (dy != 0) rect.width = cw; else rect.width = abs(dx); | |
3371 | if (dx != 0) rect.height = ch; else rect.height = abs(dy); | |
c801d85f | 3372 | |
a2053b27 RR |
3373 | Refresh( TRUE, &rect ); |
3374 | } | |
ed673c6a | 3375 | */ |
c801d85f KB |
3376 | } |
3377 | ||
f03fc89f | 3378 | void wxWindow::SetScrolling(bool scroll) |
c801d85f | 3379 | { |
f03fc89f | 3380 | m_isScrolling = g_blockEventsOnScroll = scroll; |
c801d85f | 3381 | } |