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Remove explicit casts to (const char *), and replace it with .c_str();
[wxWidgets.git] / wxPython / src / _extras.py
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1#----------------------------------------------------------------------------
2# Name: _extra.py
3# Purpose: This file is appended to the shadow class file generated
4# by SWIG. We add some unSWIGable things here.
5#
6# Author: Robin Dunn
7#
8# Created: 6/30/97
9# Copyright: (c) 1998 by Total Control Software
10# Licence: wxWindows license
11#----------------------------------------------------------------------------
12
13import sys
14
15#----------------------------------------------------------------------
16# This gives this module's dictionary to the C++ extension code...
17
18_wxSetDictionary(vars())
19
20
21#----------------------------------------------------------------------
22#----------------------------------------------------------------------
23# Helper function to link python methods to wxWindows virtual
24# functions by name.
25
26def _checkForCallback(obj, name, event, theID=-1):
27 try: cb = getattr(obj, name)
28 except: pass
29 else: obj.Connect(theID, -1, event, cb)
30
31
32#----------------------------------------------------------------------
33#----------------------------------------------------------------------
34# functions that look and act like the C++ Macros of the same name
35
36
37# Miscellaneous
38def EVT_SIZE(win, func):
39 win.Connect(-1, -1, wxEVT_SIZE, func)
40
41def EVT_MOVE(win, func):
42 win.Connect(-1, -1, wxEVT_MOVE, func)
43
44def EVT_CLOSE(win, func):
45 win.Connect(-1, -1, wxEVT_CLOSE_WINDOW, func)
46
47def EVT_PAINT(win, func):
48 win.Connect(-1, -1, wxEVT_PAINT, func)
49
50def EVT_ERASE_BACKGROUND(win, func):
51 win.Connect(-1, -1, wxEVT_ERASE_BACKGROUND, func)
52
53def EVT_CHAR(win, func):
54 win.Connect(-1, -1, wxEVT_CHAR, func)
55
56def EVT_CHAR_HOOK(win, func):
57 win.Connect(-1, -1, wxEVT_CHAR_HOOK, func)
58
59def EVT_KEY_DOWN(win, func):
60 win.Connect(-1, -1, wxEVT_KEY_DOWN, func)
61
62def EVT_KEY_UP(win, func):
63 win.Connect(-1, -1, wxEVT_KEY_UP, func)
64
65def EVT_MENU_OPEN(win, func):
66 win.Connect(-1, -1, wxEVT_MENU_OPEN, func)
67
68def EVT_MENU_CLOSE(win, func):
69 win.Connect(-1, -1, wxEVT_MENU_CLOSE, func)
70
71def EVT_MENU_HIGHLIGHT(win, id, func):
72 win.Connect(id, -1, wxEVT_MENU_HIGHLIGHT, func)
73
74def EVT_MENU_HIGHLIGHT_ALL(win, func):
75 win.Connect(-1, -1, wxEVT_MENU_HIGHLIGHT, func)
76
77def EVT_SET_FOCUS(win, func):
78 win.Connect(-1, -1, wxEVT_SET_FOCUS, func)
79
80def EVT_KILL_FOCUS(win, func):
81 win.Connect(-1, -1, wxEVT_KILL_FOCUS, func)
82
83def EVT_CHILD_FOCUS(win, func):
84 win.Connect(-1, -1, wxEVT_CHILD_FOCUS, func)
85
86def EVT_ACTIVATE(win, func):
87 win.Connect(-1, -1, wxEVT_ACTIVATE, func)
88
89def EVT_ACTIVATE_APP(win, func):
90 win.Connect(-1, -1, wxEVT_ACTIVATE_APP, func)
91
92def EVT_END_SESSION(win, func):
93 win.Connect(-1, -1, wxEVT_END_SESSION, func)
94
95def EVT_QUERY_END_SESSION(win, func):
96 win.Connect(-1, -1, wxEVT_QUERY_END_SESSION, func)
97
98def EVT_DROP_FILES(win, func):
99 win.Connect(-1, -1, wxEVT_DROP_FILES, func)
100
101def EVT_INIT_DIALOG(win, func):
102 win.Connect(-1, -1, wxEVT_INIT_DIALOG, func)
103
104def EVT_SYS_COLOUR_CHANGED(win, func):
105 win.Connect(-1, -1, wxEVT_SYS_COLOUR_CHANGED, func)
106
107def EVT_DISPLAY_CHANGED(win, func):
108 win.Connect(-1, -1, wxEVT_DISPLAY_CHANGED, func)
109
110def EVT_SHOW(win, func):
111 win.Connect(-1, -1, wxEVT_SHOW, func)
112
113def EVT_MAXIMIZE(win, func):
114 win.Connect(-1, -1, wxEVT_MAXIMIZE, func)
115
116def EVT_ICONIZE(win, func):
117 win.Connect(-1, -1, wxEVT_ICONIZE, func)
118
119def EVT_NAVIGATION_KEY(win, func):
120 win.Connect(-1, -1, wxEVT_NAVIGATION_KEY, func)
121
122def EVT_PALETTE_CHANGED(win, func):
123 win.Connect(-1, -1, wxEVT_PALETTE_CHANGED, func)
124
125def EVT_QUERY_NEW_PALETTE(win, func):
126 win.Connect(-1, -1, wxEVT_QUERY_NEW_PALETTE, func)
127
128def EVT_WINDOW_CREATE(win, func):
129 win.Connect(-1, -1, wxEVT_CREATE, func)
130
131def EVT_WINDOW_DESTROY(win, func):
132 win.Connect(-1, -1, wxEVT_DESTROY, func)
133
134def EVT_SET_CURSOR(win, func):
135 win.Connect(-1, -1, wxEVT_SET_CURSOR, func)
136
137
138
139def EVT_IDLE(win, func):
140 win.Connect(-1, -1, wxEVT_IDLE, func)
141
142def EVT_UPDATE_UI(win, id, func):
143 win.Connect(id, -1, wxEVT_UPDATE_UI, func)
144
145def EVT_UPDATE_UI_RANGE(win, id, id2, func):
146 win.Connect(id, id2, wxEVT_UPDATE_UI, func)
147
148
149# Mouse Events
150def EVT_LEFT_DOWN(win, func):
151 win.Connect(-1, -1, wxEVT_LEFT_DOWN, func)
152
153def EVT_LEFT_UP(win, func):
154 win.Connect(-1, -1, wxEVT_LEFT_UP, func)
155
156def EVT_MIDDLE_DOWN(win, func):
157 win.Connect(-1, -1, wxEVT_MIDDLE_DOWN, func)
158
159def EVT_MIDDLE_UP(win, func):
160 win.Connect(-1, -1, wxEVT_MIDDLE_UP, func)
161
162def EVT_RIGHT_DOWN(win, func):
163 win.Connect(-1, -1, wxEVT_RIGHT_DOWN, func)
164
165def EVT_RIGHT_UP(win, func):
166 win.Connect(-1, -1, wxEVT_RIGHT_UP, func)
167
168def EVT_MOTION(win, func):
169 win.Connect(-1, -1, wxEVT_MOTION, func)
170
171def EVT_LEFT_DCLICK(win, func):
172 win.Connect(-1, -1, wxEVT_LEFT_DCLICK, func)
173
174def EVT_MIDDLE_DCLICK(win, func):
175 win.Connect(-1, -1, wxEVT_MIDDLE_DCLICK, func)
176
177def EVT_RIGHT_DCLICK(win, func):
178 win.Connect(-1, -1, wxEVT_RIGHT_DCLICK, func)
179
180def EVT_LEAVE_WINDOW(win, func):
181 win.Connect(-1, -1, wxEVT_LEAVE_WINDOW, func)
182
183def EVT_ENTER_WINDOW(win, func):
184 win.Connect(-1, -1, wxEVT_ENTER_WINDOW, func)
185
186def EVT_MOUSEWHEEL(win, func):
187 win.Connect(-1, -1, wxEVT_MOUSEWHEEL, func)
188
189# all mouse events
190def EVT_MOUSE_EVENTS(win, func):
191 win.Connect(-1, -1, wxEVT_LEFT_DOWN, func)
192 win.Connect(-1, -1, wxEVT_LEFT_UP, func)
193 win.Connect(-1, -1, wxEVT_MIDDLE_DOWN, func)
194 win.Connect(-1, -1, wxEVT_MIDDLE_UP, func)
195 win.Connect(-1, -1, wxEVT_RIGHT_DOWN, func)
196 win.Connect(-1, -1, wxEVT_RIGHT_UP, func)
197 win.Connect(-1, -1, wxEVT_MOTION, func)
198 win.Connect(-1, -1, wxEVT_LEFT_DCLICK, func)
199 win.Connect(-1, -1, wxEVT_MIDDLE_DCLICK, func)
200 win.Connect(-1, -1, wxEVT_RIGHT_DCLICK, func)
201 win.Connect(-1, -1, wxEVT_LEAVE_WINDOW, func)
202 win.Connect(-1, -1, wxEVT_ENTER_WINDOW, func)
203
204def EVT_MOUSE_CAPTURE_CHANGED(win, func):
205 win.Connect(-1, -1, wxEVT_MOUSE_CAPTURE_CHANGED, func)
206
207# EVT_COMMAND
208def EVT_COMMAND(win, id, cmd, func):
209 win.Connect(id, -1, cmd, func)
210
211def EVT_COMMAND_RANGE(win, id1, id2, cmd, func):
212 win.Connect(id1, id2, cmd, func)
213
214
215# Scrolling
216def EVT_SCROLL(win, func):
217 win.Connect(-1, -1, wxEVT_SCROLL_TOP, func)
218 win.Connect(-1, -1, wxEVT_SCROLL_BOTTOM, func)
219 win.Connect(-1, -1, wxEVT_SCROLL_LINEUP, func)
220 win.Connect(-1, -1, wxEVT_SCROLL_LINEDOWN, func)
221 win.Connect(-1, -1, wxEVT_SCROLL_PAGEUP, func)
222 win.Connect(-1, -1, wxEVT_SCROLL_PAGEDOWN, func)
223 win.Connect(-1, -1, wxEVT_SCROLL_THUMBTRACK, func)
224 win.Connect(-1, -1, wxEVT_SCROLL_THUMBRELEASE,func)
225 win.Connect(-1, -1, wxEVT_SCROLL_ENDSCROLL, func)
226
227def EVT_SCROLL_TOP(win, func):
228 win.Connect(-1, -1, wxEVT_SCROLL_TOP, func)
229
230def EVT_SCROLL_BOTTOM(win, func):
231 win.Connect(-1, -1, wxEVT_SCROLL_BOTTOM, func)
232
233def EVT_SCROLL_LINEUP(win, func):
234 win.Connect(-1, -1, wxEVT_SCROLL_LINEUP, func)
235
236def EVT_SCROLL_LINEDOWN(win, func):
237 win.Connect(-1, -1, wxEVT_SCROLL_LINEDOWN, func)
238
239def EVT_SCROLL_PAGEUP(win, func):
240 win.Connect(-1, -1, wxEVT_SCROLL_PAGEUP, func)
241
242def EVT_SCROLL_PAGEDOWN(win, func):
243 win.Connect(-1, -1, wxEVT_SCROLL_PAGEDOWN, func)
244
245def EVT_SCROLL_THUMBTRACK(win, func):
246 win.Connect(-1, -1, wxEVT_SCROLL_THUMBTRACK, func)
247
248def EVT_SCROLL_THUMBRELEASE(win, func):
249 win.Connect(-1, -1, wxEVT_SCROLL_THUMBRELEASE, func)
250
251def EVT_SCROLL_ENDSCROLL(win, func):
252 win.Connect(-1, -1, wxEVT_SCROLL_ENDSCROLL, func)
253
254
255
256# Scrolling, with an id
257def EVT_COMMAND_SCROLL(win, id, func):
258 win.Connect(id, -1, wxEVT_SCROLL_TOP, func)
259 win.Connect(id, -1, wxEVT_SCROLL_BOTTOM, func)
260 win.Connect(id, -1, wxEVT_SCROLL_LINEUP, func)
261 win.Connect(id, -1, wxEVT_SCROLL_LINEDOWN, func)
262 win.Connect(id, -1, wxEVT_SCROLL_PAGEUP, func)
263 win.Connect(id, -1, wxEVT_SCROLL_PAGEDOWN, func)
264 win.Connect(id, -1, wxEVT_SCROLL_THUMBTRACK,func)
265 win.Connect(id, -1, wxEVT_SCROLL_THUMBRELEASE,func)
266 win.Connect(-1, -1, wxEVT_SCROLL_ENDSCROLL, func)
267
268def EVT_COMMAND_SCROLL_TOP(win, id, func):
269 win.Connect(id, -1, wxEVT_SCROLL_TOP, func)
270
271def EVT_COMMAND_SCROLL_BOTTOM(win, id, func):
272 win.Connect(id, -1, wxEVT_SCROLL_BOTTOM, func)
273
274def EVT_COMMAND_SCROLL_LINEUP(win, id, func):
275 win.Connect(id, -1, wxEVT_SCROLL_LINEUP, func)
276
277def EVT_COMMAND_SCROLL_LINEDOWN(win, id, func):
278 win.Connect(id, -1, wxEVT_SCROLL_LINEDOWN, func)
279
280def EVT_COMMAND_SCROLL_PAGEUP(win, id, func):
281 win.Connect(id, -1, wxEVT_SCROLL_PAGEUP, func)
282
283def EVT_COMMAND_SCROLL_PAGEDOWN(win, id, func):
284 win.Connect(id, -1, wxEVT_SCROLL_PAGEDOWN, func)
285
286def EVT_COMMAND_SCROLL_THUMBTRACK(win, id, func):
287 win.Connect(id, -1, wxEVT_SCROLL_THUMBTRACK, func)
288
289def EVT_COMMAND_SCROLL_THUMBRELEASE(win, id, func):
290 win.Connect(id, -1, wxEVT_SCROLL_THUMBRELEASE, func)
291
292def EVT_COMMAND_SCROLL_ENDSCROLL(win, id, func):
293 win.Connect(id, -1, wxEVT_SCROLL_ENDSCROLL, func)
294
295#---
296def EVT_SCROLLWIN(win, func):
297 win.Connect(-1, -1, wxEVT_SCROLLWIN_TOP, func)
298 win.Connect(-1, -1, wxEVT_SCROLLWIN_BOTTOM, func)
299 win.Connect(-1, -1, wxEVT_SCROLLWIN_LINEUP, func)
300 win.Connect(-1, -1, wxEVT_SCROLLWIN_LINEDOWN, func)
301 win.Connect(-1, -1, wxEVT_SCROLLWIN_PAGEUP, func)
302 win.Connect(-1, -1, wxEVT_SCROLLWIN_PAGEDOWN, func)
303 win.Connect(-1, -1, wxEVT_SCROLLWIN_THUMBTRACK, func)
304 win.Connect(-1, -1, wxEVT_SCROLLWIN_THUMBRELEASE,func)
305
306def EVT_SCROLLWIN_TOP(win, func):
307 win.Connect(-1, -1, wxEVT_SCROLLWIN_TOP, func)
308
309def EVT_SCROLLWIN_BOTTOM(win, func):
310 win.Connect(-1, -1, wxEVT_SCROLLWIN_BOTTOM, func)
311
312def EVT_SCROLLWIN_LINEUP(win, func):
313 win.Connect(-1, -1, wxEVT_SCROLLWIN_LINEUP, func)
314
315def EVT_SCROLLWIN_LINEDOWN(win, func):
316 win.Connect(-1, -1, wxEVT_SCROLLWIN_LINEDOWN, func)
317
318def EVT_SCROLLWIN_PAGEUP(win, func):
319 win.Connect(-1, -1, wxEVT_SCROLLWIN_PAGEUP, func)
320
321def EVT_SCROLLWIN_PAGEDOWN(win, func):
322 win.Connect(-1, -1, wxEVT_SCROLLWIN_PAGEDOWN, func)
323
324def EVT_SCROLLWIN_THUMBTRACK(win, func):
325 win.Connect(-1, -1, wxEVT_SCROLLWIN_THUMBTRACK, func)
326
327def EVT_SCROLLWIN_THUMBRELEASE(win, func):
328 win.Connect(-1, -1, wxEVT_SCROLLWIN_THUMBRELEASE, func)
329
330
331
332# Scrolling, with an id
333def EVT_COMMAND_SCROLLWIN(win, id, func):
334 win.Connect(id, -1, wxEVT_SCROLLWIN_TOP, func)
335 win.Connect(id, -1, wxEVT_SCROLLWIN_BOTTOM, func)
336 win.Connect(id, -1, wxEVT_SCROLLWIN_LINEUP, func)
337 win.Connect(id, -1, wxEVT_SCROLLWIN_LINEDOWN, func)
338 win.Connect(id, -1, wxEVT_SCROLLWIN_PAGEUP, func)
339 win.Connect(id, -1, wxEVT_SCROLLWIN_PAGEDOWN, func)
340 win.Connect(id, -1, wxEVT_SCROLLWIN_THUMBTRACK, func)
341 win.Connect(id, -1, wxEVT_SCROLLWIN_THUMBRELEASE,func)
342
343def EVT_COMMAND_SCROLLWIN_TOP(win, id, func):
344 win.Connect(id, -1, wxEVT_SCROLLWIN_TOP, func)
345
346def EVT_COMMAND_SCROLLWIN_BOTTOM(win, id, func):
347 win.Connect(id, -1, wxEVT_SCROLLWIN_BOTTOM, func)
348
349def EVT_COMMAND_SCROLLWIN_LINEUP(win, id, func):
350 win.Connect(id, -1, wxEVT_SCROLLWIN_LINEUP, func)
351
352def EVT_COMMAND_SCROLLWIN_LINEDOWN(win, id, func):
353 win.Connect(id, -1, wxEVT_SCROLLWIN_LINEDOWN, func)
354
355def EVT_COMMAND_SCROLLWIN_PAGEUP(win, id, func):
356 win.Connect(id, -1, wxEVT_SCROLLWIN_PAGEUP, func)
357
358def EVT_COMMAND_SCROLLWIN_PAGEDOWN(win, id, func):
359 win.Connect(id, -1, wxEVT_SCROLLWIN_PAGEDOWN, func)
360
361def EVT_COMMAND_SCROLLWIN_THUMBTRACK(win, id, func):
362 win.Connect(id, -1, wxEVT_SCROLLWIN_THUMBTRACK, func)
363
364def EVT_COMMAND_SCROLLWIN_THUMBRELEASE(win, id, func):
365 win.Connect(id, -1, wxEVT_SCROLLWIN_THUMBRELEASE, func)
366
367
368# Convenience commands
369def EVT_BUTTON(win, id, func):
370 win.Connect(id, -1, wxEVT_COMMAND_BUTTON_CLICKED, func)
371
372def EVT_CHECKBOX(win, id, func):
373 win.Connect(id, -1, wxEVT_COMMAND_CHECKBOX_CLICKED, func)
374
375def EVT_CHOICE(win, id, func):
376 win.Connect(id, -1, wxEVT_COMMAND_CHOICE_SELECTED, func)
377
378def EVT_LISTBOX(win, id, func):
379 win.Connect(id, -1, wxEVT_COMMAND_LISTBOX_SELECTED, func)
380
381def EVT_LISTBOX_DCLICK(win, id, func):
382 win.Connect(id, -1, wxEVT_COMMAND_LISTBOX_DOUBLECLICKED, func)
383
384def EVT_TEXT(win, id, func):
385 win.Connect(id, -1, wxEVT_COMMAND_TEXT_UPDATED, func)
386
387def EVT_TEXT_ENTER(win, id, func):
388 win.Connect(id, -1, wxEVT_COMMAND_TEXT_ENTER, func)
389
390def EVT_TEXT_URL(win, id, func):
391 win.Connect(id, -1, wxEVT_COMMAND_TEXT_URL, func)
392
393def EVT_TEXT_MAXLEN(win, id, func):
394 win.Connect(id, -1, wxEVT_COMMAND_TEXT_MAXLEN, func)
395
396def EVT_MENU(win, id, func):
397 win.Connect(id, -1, wxEVT_COMMAND_MENU_SELECTED, func)
398
399def EVT_MENU_RANGE(win, id1, id2, func):
400 win.Connect(id1, id2, wxEVT_COMMAND_MENU_SELECTED, func)
401
402def EVT_SLIDER(win, id, func):
403 win.Connect(id, -1, wxEVT_COMMAND_SLIDER_UPDATED, func)
404
405def EVT_RADIOBOX(win, id, func):
406 win.Connect(id, -1, wxEVT_COMMAND_RADIOBOX_SELECTED, func)
407
408def EVT_RADIOBUTTON(win, id, func):
409 win.Connect(id, -1, wxEVT_COMMAND_RADIOBUTTON_SELECTED, func)
410
411def EVT_VLBOX(win, id, func):
412 win.Connect(id, -1, wxEVT_COMMAND_VLBOX_SELECTED, func)
413
414def EVT_COMBOBOX(win, id, func):
415 win.Connect(id, -1, wxEVT_COMMAND_COMBOBOX_SELECTED, func)
416
417def EVT_TOOL(win, id, func):
418 win.Connect(id, -1, wxEVT_COMMAND_TOOL_CLICKED, func)
419
420def EVT_TOOL_RANGE(win, id, id2, func):
421 win.Connect(id, id2, wxEVT_COMMAND_TOOL_CLICKED, func)
422
423def EVT_TOOL_RCLICKED(win, id, func):
424 win.Connect(id, -1, wxEVT_COMMAND_TOOL_RCLICKED, func)
425
426def EVT_TOOL_RCLICKED_RANGE(win, id, id2, func):
427 win.Connect(id, id2, wxEVT_COMMAND_TOOL_RCLICKED, func)
428
429def EVT_TOOL_ENTER(win, id, func):
430 win.Connect(id, -1, wxEVT_COMMAND_TOOL_ENTER, func)
431
432def EVT_CHECKLISTBOX(win, id, func):
433 win.Connect(id, -1, wxEVT_COMMAND_CHECKLISTBOX_TOGGLED, func)
434
435def EVT_SPINCTRL(win, id, func):
436 win.Connect(id, -1, wxEVT_COMMAND_SPINCTRL_UPDATED, func)
437
438
439
440# Generic command events
441
442def EVT_COMMAND_LEFT_CLICK(win, id, func):
443 win.Connect(id, -1, wxEVT_COMMAND_LEFT_CLICK, func)
444
445def EVT_COMMAND_LEFT_DCLICK(win, id, func):
446 win.Connect(id, -1, wxEVT_COMMAND_LEFT_DCLICK, func)
447
448def EVT_COMMAND_RIGHT_CLICK(win, id, func):
449 win.Connect(id, -1, wxEVT_COMMAND_RIGHT_CLICK, func)
450
451def EVT_COMMAND_RIGHT_DCLICK(win, id, func):
452 win.Connect(id, -1, wxEVT_COMMAND_RIGHT_DCLICK, func)
453
454def EVT_COMMAND_SET_FOCUS(win, id, func):
455 win.Connect(id, -1, wxEVT_COMMAND_SET_FOCUS, func)
456
457def EVT_COMMAND_KILL_FOCUS(win, id, func):
458 win.Connect(id, -1, wxEVT_COMMAND_KILL_FOCUS, func)
459
460def EVT_COMMAND_ENTER(win, id, func):
461 win.Connect(id, -1, wxEVT_COMMAND_ENTER, func)
462
463
464# wxNotebook events
465def EVT_NOTEBOOK_PAGE_CHANGED(win, id, func):
466 win.Connect(id, -1, wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED, func)
467
468def EVT_NOTEBOOK_PAGE_CHANGING(win, id, func):
469 win.Connect(id, -1, wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING, func)
470
471
472# wxSpinButton
473def EVT_SPIN_UP(win, id, func):
474 win.Connect(id, -1, wxEVT_SCROLL_LINEUP, func)
475
476def EVT_SPIN_DOWN(win, id, func):
477 win.Connect(id, -1, wxEVT_SCROLL_LINEDOWN, func)
478
479def EVT_SPIN(win, id, func):
480 win.Connect(id, -1, wxEVT_SCROLL_THUMBTRACK,func)
481
482
483# wxTaskBarIcon
484def EVT_TASKBAR_MOVE(win, func):
485 win.Connect(-1, -1, wxEVT_TASKBAR_MOVE, func)
486
487def EVT_TASKBAR_LEFT_DOWN(win, func):
488 win.Connect(-1, -1, wxEVT_TASKBAR_LEFT_DOWN, func)
489
490def EVT_TASKBAR_LEFT_UP(win, func):
491 win.Connect(-1, -1, wxEVT_TASKBAR_LEFT_UP, func)
492
493def EVT_TASKBAR_RIGHT_DOWN(win, func):
494 win.Connect(-1, -1, wxEVT_TASKBAR_RIGHT_DOWN, func)
495
496def EVT_TASKBAR_RIGHT_UP(win, func):
497 win.Connect(-1, -1, wxEVT_TASKBAR_RIGHT_UP, func)
498
499def EVT_TASKBAR_LEFT_DCLICK(win, func):
500 win.Connect(-1, -1, wxEVT_TASKBAR_LEFT_DCLICK, func)
501
502def EVT_TASKBAR_RIGHT_DCLICK(win, func):
503 win.Connect(-1, -1, wxEVT_TASKBAR_RIGHT_DCLICK, func)
504
505
506# wxSashWindow
507def EVT_SASH_DRAGGED(win, id, func):
508 win.Connect(id, -1, wxEVT_SASH_DRAGGED, func)
509
510def EVT_SASH_DRAGGED_RANGE(win, id1, id2, func):
511 win.Connect(id1, id2, wxEVT_SASH_DRAGGED, func)
512
513def EVT_QUERY_LAYOUT_INFO(win, func):
514 win.Connect(-1, -1, wxEVT_EVT_QUERY_LAYOUT_INFO, func)
515
516def EVT_CALCULATE_LAYOUT(win, func):
517 win.Connect(-1, -1, wxEVT_EVT_CALCULATE_LAYOUT, func)
518
519
520#wxSplitterWindow
521def EVT_SPLITTER_SASH_POS_CHANGING(win, id, func):
522 win.Connect(id, -1, wxEVT_COMMAND_SPLITTER_SASH_POS_CHANGING, func)
523
524def EVT_SPLITTER_SASH_POS_CHANGED(win, id, func):
525 win.Connect(id, -1, wxEVT_COMMAND_SPLITTER_SASH_POS_CHANGED, func)
526
527def EVT_SPLITTER_UNSPLIT(win, id, func):
528 win.Connect(id, -1, wxEVT_COMMAND_SPLITTER_UNSPLIT, func)
529
530def EVT_SPLITTER_DOUBLECLICKED(win, id, func):
531 win.Connect(id, -1, wxEVT_COMMAND_SPLITTER_DOUBLECLICKED, func)
532
533
534# wxTimer
535def EVT_TIMER(win, id, func):
536 win.Connect(id, -1, wxEVT_TIMER, func)
537
538# wxProcess
539def EVT_END_PROCESS(eh, id, func):
540 eh.Connect(id, -1, wxEVT_END_PROCESS, func)
541
542
543# wxJoyStick
544def EVT_JOY_DOWN(win, func):
545 win.Connect(-1, -1, wxEVT_JOY_BUTTON_DOWN, func)
546
547def EVT_JOY_UP(win, func):
548 win.Connect(-1, -1, wxEVT_JOY_BUTTON_UP, func)
549
550def EVT_JOY_MOVE(win, func):
551 win.Connect(-1, -1, wxEVT_JOY_MOVE, func)
552
553def EVT_JOY_ZMOVE(win, func):
554 win.Connect(-1, -1, wxEVT_JOY_ZMOVE, func)
555
556def EVT_JOYSTICK_EVENTS(win, func):
557 win.Connect(-1, -1, wxEVT_JOY_BUTTON_DOWN, func)
558 win.Connect(-1, -1, wxEVT_JOY_BUTTON_UP, func)
559 win.Connect(-1, -1, wxEVT_JOY_MOVE, func)
560 win.Connect(-1, -1, wxEVT_JOY_ZMOVE, func)
561
562
563def EVT_TOGGLEBUTTON(win, id, func):
564 win.Connect(id, -1, wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, func)
565
566
567
568def EVT_CONTEXT_MENU(win, func):
569 win.Connect(-1, -1, wxEVT_CONTEXT_MENU, func)
570
571
572#----------------------------------------------------------------------
573
574class wxTimer(wxPyTimer):
575 def __init__(self, evtHandler = None, id = -1):
576 if evtHandler is None:
577 wxPyTimer.__init__(self, self.Notify) # derived class must provide
578 # Notify(self) method.
579 else:
580 wxPyTimer.__init__(self, None)
581 self.SetOwner(evtHandler, id)
582
583#----------------------------------------------------------------------
584# aliases
585
586wxColor = wxColour
587wxNamedColor = wxNamedColour
588wxPen = wxPyPen
589wxScrollbar = wxScrollBar
590
591
592# backwards compatibility
593wxNoRefBitmap = wxBitmap
594wxPyDefaultPosition = wxDefaultPosition
595wxPyDefaultSize = wxDefaultSize
596NULL = None
597wxSystemSettings_GetSystemColour = wxSystemSettings_GetColour
598wxSystemSettings_GetSystemFont = wxSystemSettings_GetFont
599wxSystemSettings_GetSystemMetric = wxSystemSettings_GetMetric
600
601#----------------------------------------------------------------------
602# wxGTK sets the locale when initialized. Doing this at the Python
603# level should set it up to match what GTK is doing at the C level.
604if wxPlatform == "__WXGTK__":
605 try:
606 import locale
607 locale.setlocale(locale.LC_ALL, "")
608 except:
609 pass
610
611
612
613#----------------------------------------------------------------------
614# wxWindows version numbers. wxPython version is in __version__.
615
616wxMAJOR_VERSION = wxc.wxMAJOR_VERSION
617wxMINOR_VERSION = wxc.wxMINOR_VERSION
618wxRELEASE_NUMBER = wxc.wxRELEASE_NUMBER
619wxVERSION_STRING = wxc.wxVERSION_STRING
620wxVERSION_NUMBER = wxc.wxVERSION_NUMBER
621
622wxVERSION = (wxMAJOR_VERSION, wxMINOR_VERSION, wxRELEASE_NUMBER)
623
624
625#----------------------------------------------------------------------
626# This helper function will take a wxPython object and convert it to
627# another wxPython object type. This will not be able to create objects
628# that are derived from wxPython classes by the user, only those that are
629# actually part of wxPython and directly corespond to C++ objects.
630#
631# This is useful in situations where some method returns a generic
632# type such as wxWindow, but you know that it is actually some
633# derived type such as a wxTextCtrl. You can't call wxTextCtrl specific
634# methods on a wxWindow object, but you can use this function to
635# create a wxTextCtrl object that will pass the same pointer to
636# the C++ code. You use it like this:
637#
638# textCtrl = wxPyTypeCast(window, "wxTextCtrl")
639#
640#
641# WARNING: Using this function to type cast objects into types that
642# they are not is not recommended and is likely to cause your
643# program to crash... Hard.
644#
645
646def wxPyTypeCast(obj, typeStr):
647 if obj is None:
648 return None
649 theClass = globals()[typeStr+"Ptr"]
650 typeStr = __wxPyPtrTypeMap.get(typeStr, typeStr)
651 if hasattr(obj, "this"):
652 # if already the right type then just return it
653 if isinstance(obj, theClass) or obj.__class__ is theClass:
654 return obj
655 newPtr = ptrcast(obj.this, typeStr+"_p")
656 else:
657 newPtr = ptrcast(obj, typeStr+"_p")
658 theObj = theClass(newPtr)
659 if hasattr(obj, "this"):
660 theObj.thisown = obj.thisown
661 return theObj
662
663
664#----------------------------------------------------------------------------
665_wxCallAfterId = None
666
667def wxCallAfter(callable, *args, **kw):
668 """
669 Call the specified function after the current and pending event
670 handlers have been completed. This is also good for making GUI
671 method calls from non-GUI threads.
672 """
673 app = wxGetApp()
674 assert app, 'No wxApp created yet'
675
676 global _wxCallAfterId
677 if _wxCallAfterId is None:
678 _wxCallAfterId = wxNewId()
679 app.Connect(-1, -1, _wxCallAfterId,
680 lambda event: apply(event.callable, event.args, event.kw) )
681 evt = wxPyEvent()
682 evt.SetEventType(_wxCallAfterId)
683 evt.callable = callable
684 evt.args = args
685 evt.kw = kw
686 wxPostEvent(app, evt)
687
688#----------------------------------------------------------------------
689
690class wxPyDeadObjectError(AttributeError):
691 pass
692
693class _wxPyDeadObject:
694 """
695 Instances of wx objects that are OOR capable will have their __class__
696 changed to this class when the C++ object is deleted. This should help
697 prevent crashes due to referencing a bogus C++ pointer.
698 """
699 reprStr = "wxPython wrapper for DELETED %s object! (The C++ object no longer exists.)"
700 attrStr = "The C++ part of the %s object has been deleted, attribute access no longer allowed."
701
702 def __repr__( self ):
703 if not hasattr(self, "_name"):
704 self._name = "[unknown]"
705 return self.reprStr % self._name
706
707 def __getattr__( self, *args ):
708 if not hasattr(self, "_name"):
709 self._name = "[unknown]"
710 raise wxPyDeadObjectError( self.attrStr % self._name )
711
712 def __nonzero__(self):
713 return 0
714
715
716#----------------------------------------------------------------------
717#----------------------------------------------------------------------
718
719class wxPyOnDemandOutputWindow:
720 def __init__(self, title = "wxPython: stdout/stderr"):
721 self.frame = None
722 self.title = title
723 self.parent = None
724
725 def SetParent(self, parent):
726 self.parent = parent
727
728 def OnCloseWindow(self, event):
729 if self.frame != None:
730 self.frame.Destroy()
731 self.frame = None
732 self.text = None
733
734 # These methods provide the file-like output behaviour.
735 def write(self, str):
736 if not wxThread_IsMain():
737 # Aquire the GUI mutex before making GUI calls. Mutex is released
738 # when locker is deleted at the end of this function.
739 locker = wxMutexGuiLocker()
740
741 if not self.frame:
742 self.frame = wxFrame(self.parent, -1, self.title,
743 style=wxDEFAULT_FRAME_STYLE|wxNO_FULL_REPAINT_ON_RESIZE)
744 self.text = wxTextCtrl(self.frame, -1, "",
745 style = wxTE_MULTILINE|wxTE_READONLY)
746 self.frame.SetSize(wxSize(450, 300))
747 self.frame.Show(true)
748 EVT_CLOSE(self.frame, self.OnCloseWindow)
749 self.text.AppendText(str)
750
751 def close(self):
752 if self.frame != None:
753 if not wxThread_IsMain():
754 locker = wxMutexGuiLocker()
755 self.frame.Close()
756
757
758_defRedirect = (wxPlatform == '__WXMSW__' or wxPlatform == '__WXMAC__')
759
760#----------------------------------------------------------------------
761# The main application class. Derive from this and implement an OnInit
762# method that creates a frame and then calls self.SetTopWindow(frame)
763
764class wxApp(wxPyApp):
765 error = 'wxApp.error'
766 outputWindowClass = wxPyOnDemandOutputWindow
767
768 def __init__(self, redirect=_defRedirect, filename=None):
769 wxPyApp.__init__(self)
770 self.stdioWin = None
771 self.saveStdio = (sys.stdout, sys.stderr)
772 if redirect:
773 self.RedirectStdio(filename)
774 # this initializes wxWindows and then calls our OnInit
775 _wxStart(self.OnInit)
776
777
778 def __del__(self):
779 try:
780 self.RestoreStdio()
781 except:
782 pass
783
784
785 def SetTopWindow(self, frame):
786 if self.stdioWin:
787 self.stdioWin.SetParent(frame)
788 wxPyApp.SetTopWindow(self, frame)
789
790
791 def MainLoop(self):
792 wxPyApp.MainLoop(self)
793 self.RestoreStdio()
794
795
796 def RedirectStdio(self, filename):
797 if filename:
798 sys.stdout = sys.stderr = open(filename, 'a')
799 else:
800 self.stdioWin = self.outputWindowClass() # wxPyOnDemandOutputWindow
801 sys.stdout = sys.stderr = self.stdioWin
802
803
804 def RestoreStdio(self):
805 sys.stdout, sys.stderr = self.saveStdio
806
807
808#----------------------------------------------------------------------------
809
810class wxPySimpleApp(wxApp):
811 def __init__(self, flag=0):
812 wxApp.__init__(self, flag)
813 def OnInit(self):
814 wxInitAllImageHandlers()
815 return true
816
817
818class wxPyWidgetTester(wxApp):
819 def __init__(self, size = (250, 100)):
820 self.size = size
821 wxApp.__init__(self, 0)
822
823 def OnInit(self):
824 self.frame = wxFrame(None, -1, "Widget Tester", pos=(0,0), size=self.size)
825 self.SetTopWindow(self.frame)
826 return true
827
828 def SetWidget(self, widgetClass, *args):
829 w = apply(widgetClass, (self.frame,) + args)
830 self.frame.Show(true)
831
832#----------------------------------------------------------------------------
833# DO NOT hold any other references to this object. This is how we
834# know when to cleanup system resources that wxWin is holding. When
835# the sys module is unloaded, the refcount on sys.__wxPythonCleanup
836# goes to zero and it calls the wxApp_CleanUp function.
837
838class __wxPyCleanup:
839 def __init__(self):
840 self.cleanup = wxc.wxApp_CleanUp
841 def __del__(self):
842 self.cleanup()
843
844sys.__wxPythonCleanup = __wxPyCleanup()
845
846## # another possible solution, but it gets called too early...
847## if sys.version[0] == '2':
848## import atexit
849## atexit.register(wxc.wxApp_CleanUp)
850## else:
851## sys.exitfunc = wxc.wxApp_CleanUp
852
853
854#----------------------------------------------------------------------------
855#----------------------------------------------------------------------------
wxWidgets (Impactor)