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1 /////////////////////////////////////////////////////////////////////////////
2 // Name: _event.i
3 // Purpose: SWIG interface for common event classes and event binders
4 //
5 // Author: Robin Dunn
6 //
7 // Created: 24-May-1998
8 // RCS-ID: $Id$
9 // Copyright: (c) 2003 by Total Control Software
10 // Licence: wxWindows license
11 /////////////////////////////////////////////////////////////////////////////
12
13 // Not a %module
14
15
16 //---------------------------------------------------------------------------
17 // Include some extra python code here
18 %pythoncode "_event_ex.py"
19
20 //---------------------------------------------------------------------------
21 %newgroup;
22
23 // the predefined constants for the number of times we propagate event
24 // upwards window child-parent chain
25 enum Propagation_state
26 {
27 // don't propagate it at all
28 wxEVENT_PROPAGATE_NONE = 0,
29
30 // propagate it until it is processed
31 wxEVENT_PROPAGATE_MAX = INT_MAX
32 };
33
34
35 //---------------------------------------------------------------------------
36 // Event types
37
38 wxEventType wxNewEventType();
39
40 %constant wxEventType wxEVT_ANY;
41
42 %constant wxEventType wxEVT_NULL;
43 %constant wxEventType wxEVT_FIRST;
44 %constant wxEventType wxEVT_USER_FIRST;
45
46 %constant wxEventType wxEVT_COMMAND_BUTTON_CLICKED;
47 %constant wxEventType wxEVT_COMMAND_CHECKBOX_CLICKED;
48 %constant wxEventType wxEVT_COMMAND_CHOICE_SELECTED;
49 %constant wxEventType wxEVT_COMMAND_LISTBOX_SELECTED;
50 %constant wxEventType wxEVT_COMMAND_LISTBOX_DOUBLECLICKED;
51 %constant wxEventType wxEVT_COMMAND_CHECKLISTBOX_TOGGLED;
52
53 %constant wxEventType wxEVT_COMMAND_MENU_SELECTED;
54 %constant wxEventType wxEVT_COMMAND_TOOL_CLICKED;
55 %constant wxEventType wxEVT_COMMAND_SLIDER_UPDATED;
56 %constant wxEventType wxEVT_COMMAND_RADIOBOX_SELECTED;
57 %constant wxEventType wxEVT_COMMAND_RADIOBUTTON_SELECTED;
58
59 %constant wxEventType wxEVT_COMMAND_SCROLLBAR_UPDATED;
60 %constant wxEventType wxEVT_COMMAND_VLBOX_SELECTED;
61 %constant wxEventType wxEVT_COMMAND_COMBOBOX_SELECTED;
62 %constant wxEventType wxEVT_COMMAND_TOOL_RCLICKED;
63 %constant wxEventType wxEVT_COMMAND_TOOL_ENTER;
64
65 // Mouse event types
66 %constant wxEventType wxEVT_LEFT_DOWN;
67 %constant wxEventType wxEVT_LEFT_UP;
68 %constant wxEventType wxEVT_MIDDLE_DOWN;
69 %constant wxEventType wxEVT_MIDDLE_UP;
70 %constant wxEventType wxEVT_RIGHT_DOWN;
71 %constant wxEventType wxEVT_RIGHT_UP;
72 %constant wxEventType wxEVT_MOTION;
73 %constant wxEventType wxEVT_ENTER_WINDOW;
74 %constant wxEventType wxEVT_LEAVE_WINDOW;
75 %constant wxEventType wxEVT_LEFT_DCLICK;
76 %constant wxEventType wxEVT_MIDDLE_DCLICK;
77 %constant wxEventType wxEVT_RIGHT_DCLICK;
78 %constant wxEventType wxEVT_SET_FOCUS;
79 %constant wxEventType wxEVT_KILL_FOCUS;
80 %constant wxEventType wxEVT_CHILD_FOCUS;
81 %constant wxEventType wxEVT_MOUSEWHEEL;
82
83 // Non-client mouse events
84 %constant wxEventType wxEVT_NC_LEFT_DOWN;
85 %constant wxEventType wxEVT_NC_LEFT_UP;
86 %constant wxEventType wxEVT_NC_MIDDLE_DOWN;
87 %constant wxEventType wxEVT_NC_MIDDLE_UP;
88 %constant wxEventType wxEVT_NC_RIGHT_DOWN;
89 %constant wxEventType wxEVT_NC_RIGHT_UP;
90 %constant wxEventType wxEVT_NC_MOTION;
91 %constant wxEventType wxEVT_NC_ENTER_WINDOW;
92 %constant wxEventType wxEVT_NC_LEAVE_WINDOW;
93 %constant wxEventType wxEVT_NC_LEFT_DCLICK;
94 %constant wxEventType wxEVT_NC_MIDDLE_DCLICK;
95 %constant wxEventType wxEVT_NC_RIGHT_DCLICK;
96
97 // Character input event type
98 %constant wxEventType wxEVT_CHAR;
99 %constant wxEventType wxEVT_CHAR_HOOK;
100 %constant wxEventType wxEVT_NAVIGATION_KEY;
101 %constant wxEventType wxEVT_KEY_DOWN;
102 %constant wxEventType wxEVT_KEY_UP;
103
104 %{
105 #if ! wxUSE_HOTKEY
106 #define wxEVT_HOTKEY -9999
107 #endif
108 %}
109
110 %constant wxEventType wxEVT_HOTKEY;
111
112
113 // Set cursor event
114 %constant wxEventType wxEVT_SET_CURSOR;
115
116 // wxScrollBar and wxSlider event identifiers
117 %constant wxEventType wxEVT_SCROLL_TOP;
118 %constant wxEventType wxEVT_SCROLL_BOTTOM;
119 %constant wxEventType wxEVT_SCROLL_LINEUP;
120 %constant wxEventType wxEVT_SCROLL_LINEDOWN;
121 %constant wxEventType wxEVT_SCROLL_PAGEUP;
122 %constant wxEventType wxEVT_SCROLL_PAGEDOWN;
123 %constant wxEventType wxEVT_SCROLL_THUMBTRACK;
124 %constant wxEventType wxEVT_SCROLL_THUMBRELEASE;
125 %constant wxEventType wxEVT_SCROLL_CHANGED;
126 %pythoncode { wxEVT_SCROLL_ENDSCROLL = wxEVT_SCROLL_CHANGED }
127
128
129 // Scroll events from wxWindow
130 %constant wxEventType wxEVT_SCROLLWIN_TOP;
131 %constant wxEventType wxEVT_SCROLLWIN_BOTTOM;
132 %constant wxEventType wxEVT_SCROLLWIN_LINEUP;
133 %constant wxEventType wxEVT_SCROLLWIN_LINEDOWN;
134 %constant wxEventType wxEVT_SCROLLWIN_PAGEUP;
135 %constant wxEventType wxEVT_SCROLLWIN_PAGEDOWN;
136 %constant wxEventType wxEVT_SCROLLWIN_THUMBTRACK;
137 %constant wxEventType wxEVT_SCROLLWIN_THUMBRELEASE;
138
139 // System events
140 %constant wxEventType wxEVT_SIZE;
141 %constant wxEventType wxEVT_MOVE;
142 %constant wxEventType wxEVT_CLOSE_WINDOW;
143 %constant wxEventType wxEVT_END_SESSION;
144 %constant wxEventType wxEVT_QUERY_END_SESSION;
145 %constant wxEventType wxEVT_ACTIVATE_APP;
146 %constant wxEventType wxEVT_ACTIVATE;
147 %constant wxEventType wxEVT_CREATE;
148 %constant wxEventType wxEVT_DESTROY;
149 %constant wxEventType wxEVT_SHOW;
150 %constant wxEventType wxEVT_ICONIZE;
151 %constant wxEventType wxEVT_MAXIMIZE;
152 %constant wxEventType wxEVT_MOUSE_CAPTURE_CHANGED;
153 %constant wxEventType wxEVT_MOUSE_CAPTURE_LOST;
154 %constant wxEventType wxEVT_PAINT;
155 %constant wxEventType wxEVT_ERASE_BACKGROUND;
156 %constant wxEventType wxEVT_NC_PAINT;
157 %constant wxEventType wxEVT_PAINT_ICON;
158 %constant wxEventType wxEVT_MENU_OPEN;
159 %constant wxEventType wxEVT_MENU_CLOSE;
160 %constant wxEventType wxEVT_MENU_HIGHLIGHT;
161
162 %constant wxEventType wxEVT_CONTEXT_MENU;
163 %constant wxEventType wxEVT_SYS_COLOUR_CHANGED;
164 %constant wxEventType wxEVT_DISPLAY_CHANGED;
165 %constant wxEventType wxEVT_SETTING_CHANGED;
166 %constant wxEventType wxEVT_QUERY_NEW_PALETTE;
167 %constant wxEventType wxEVT_PALETTE_CHANGED;
168 %constant wxEventType wxEVT_DROP_FILES;
169 %constant wxEventType wxEVT_DRAW_ITEM;
170 %constant wxEventType wxEVT_MEASURE_ITEM;
171 %constant wxEventType wxEVT_COMPARE_ITEM;
172 %constant wxEventType wxEVT_INIT_DIALOG;
173 %constant wxEventType wxEVT_IDLE;
174 %constant wxEventType wxEVT_UPDATE_UI;
175 %constant wxEventType wxEVT_SIZING;
176 %constant wxEventType wxEVT_MOVING;
177 %constant wxEventType wxEVT_HIBERNATE;
178
179 %constant wxEventType wxEVT_COMMAND_TEXT_COPY;
180 %constant wxEventType wxEVT_COMMAND_TEXT_CUT;
181 %constant wxEventType wxEVT_COMMAND_TEXT_PASTE;
182
183
184 // Generic command events
185 // Note: a click is a higher-level event than button down/up
186 %constant wxEventType wxEVT_COMMAND_LEFT_CLICK;
187 %constant wxEventType wxEVT_COMMAND_LEFT_DCLICK;
188 %constant wxEventType wxEVT_COMMAND_RIGHT_CLICK;
189 %constant wxEventType wxEVT_COMMAND_RIGHT_DCLICK;
190 %constant wxEventType wxEVT_COMMAND_SET_FOCUS;
191 %constant wxEventType wxEVT_COMMAND_KILL_FOCUS;
192 %constant wxEventType wxEVT_COMMAND_ENTER;
193
194
195
196 %pythoncode {
197 %#
198 %# Create some event binders
199 EVT_SIZE = wx.PyEventBinder( wxEVT_SIZE )
200 EVT_SIZING = wx.PyEventBinder( wxEVT_SIZING )
201 EVT_MOVE = wx.PyEventBinder( wxEVT_MOVE )
202 EVT_MOVING = wx.PyEventBinder( wxEVT_MOVING )
203 EVT_CLOSE = wx.PyEventBinder( wxEVT_CLOSE_WINDOW )
204 EVT_END_SESSION = wx.PyEventBinder( wxEVT_END_SESSION )
205 EVT_QUERY_END_SESSION = wx.PyEventBinder( wxEVT_QUERY_END_SESSION )
206 EVT_PAINT = wx.PyEventBinder( wxEVT_PAINT )
207 EVT_NC_PAINT = wx.PyEventBinder( wxEVT_NC_PAINT )
208 EVT_ERASE_BACKGROUND = wx.PyEventBinder( wxEVT_ERASE_BACKGROUND )
209 EVT_CHAR = wx.PyEventBinder( wxEVT_CHAR )
210 EVT_KEY_DOWN = wx.PyEventBinder( wxEVT_KEY_DOWN )
211 EVT_KEY_UP = wx.PyEventBinder( wxEVT_KEY_UP )
212 EVT_HOTKEY = wx.PyEventBinder( wxEVT_HOTKEY, 1)
213 EVT_CHAR_HOOK = wx.PyEventBinder( wxEVT_CHAR_HOOK )
214 EVT_MENU_OPEN = wx.PyEventBinder( wxEVT_MENU_OPEN )
215 EVT_MENU_CLOSE = wx.PyEventBinder( wxEVT_MENU_CLOSE )
216 EVT_MENU_HIGHLIGHT = wx.PyEventBinder( wxEVT_MENU_HIGHLIGHT, 1)
217 EVT_MENU_HIGHLIGHT_ALL = wx.PyEventBinder( wxEVT_MENU_HIGHLIGHT )
218 EVT_SET_FOCUS = wx.PyEventBinder( wxEVT_SET_FOCUS )
219 EVT_KILL_FOCUS = wx.PyEventBinder( wxEVT_KILL_FOCUS )
220 EVT_CHILD_FOCUS = wx.PyEventBinder( wxEVT_CHILD_FOCUS )
221 EVT_ACTIVATE = wx.PyEventBinder( wxEVT_ACTIVATE )
222 EVT_ACTIVATE_APP = wx.PyEventBinder( wxEVT_ACTIVATE_APP )
223 EVT_HIBERNATE = wx.PyEventBinder( wxEVT_HIBERNATE )
224 EVT_END_SESSION = wx.PyEventBinder( wxEVT_END_SESSION )
225 EVT_QUERY_END_SESSION = wx.PyEventBinder( wxEVT_QUERY_END_SESSION )
226 EVT_DROP_FILES = wx.PyEventBinder( wxEVT_DROP_FILES )
227 EVT_INIT_DIALOG = wx.PyEventBinder( wxEVT_INIT_DIALOG )
228 EVT_SYS_COLOUR_CHANGED = wx.PyEventBinder( wxEVT_SYS_COLOUR_CHANGED )
229 EVT_DISPLAY_CHANGED = wx.PyEventBinder( wxEVT_DISPLAY_CHANGED )
230 EVT_SHOW = wx.PyEventBinder( wxEVT_SHOW )
231 EVT_MAXIMIZE = wx.PyEventBinder( wxEVT_MAXIMIZE )
232 EVT_ICONIZE = wx.PyEventBinder( wxEVT_ICONIZE )
233 EVT_NAVIGATION_KEY = wx.PyEventBinder( wxEVT_NAVIGATION_KEY )
234 EVT_PALETTE_CHANGED = wx.PyEventBinder( wxEVT_PALETTE_CHANGED )
235 EVT_QUERY_NEW_PALETTE = wx.PyEventBinder( wxEVT_QUERY_NEW_PALETTE )
236 EVT_WINDOW_CREATE = wx.PyEventBinder( wxEVT_CREATE )
237 EVT_WINDOW_DESTROY = wx.PyEventBinder( wxEVT_DESTROY )
238 EVT_SET_CURSOR = wx.PyEventBinder( wxEVT_SET_CURSOR )
239 EVT_MOUSE_CAPTURE_CHANGED = wx.PyEventBinder( wxEVT_MOUSE_CAPTURE_CHANGED )
240 EVT_MOUSE_CAPTURE_LOST = wx.PyEventBinder( wxEVT_MOUSE_CAPTURE_LOST )
241
242 EVT_LEFT_DOWN = wx.PyEventBinder( wxEVT_LEFT_DOWN )
243 EVT_LEFT_UP = wx.PyEventBinder( wxEVT_LEFT_UP )
244 EVT_MIDDLE_DOWN = wx.PyEventBinder( wxEVT_MIDDLE_DOWN )
245 EVT_MIDDLE_UP = wx.PyEventBinder( wxEVT_MIDDLE_UP )
246 EVT_RIGHT_DOWN = wx.PyEventBinder( wxEVT_RIGHT_DOWN )
247 EVT_RIGHT_UP = wx.PyEventBinder( wxEVT_RIGHT_UP )
248 EVT_MOTION = wx.PyEventBinder( wxEVT_MOTION )
249 EVT_LEFT_DCLICK = wx.PyEventBinder( wxEVT_LEFT_DCLICK )
250 EVT_MIDDLE_DCLICK = wx.PyEventBinder( wxEVT_MIDDLE_DCLICK )
251 EVT_RIGHT_DCLICK = wx.PyEventBinder( wxEVT_RIGHT_DCLICK )
252 EVT_LEAVE_WINDOW = wx.PyEventBinder( wxEVT_LEAVE_WINDOW )
253 EVT_ENTER_WINDOW = wx.PyEventBinder( wxEVT_ENTER_WINDOW )
254 EVT_MOUSEWHEEL = wx.PyEventBinder( wxEVT_MOUSEWHEEL )
255
256 EVT_MOUSE_EVENTS = wx.PyEventBinder([ wxEVT_LEFT_DOWN,
257 wxEVT_LEFT_UP,
258 wxEVT_MIDDLE_DOWN,
259 wxEVT_MIDDLE_UP,
260 wxEVT_RIGHT_DOWN,
261 wxEVT_RIGHT_UP,
262 wxEVT_MOTION,
263 wxEVT_LEFT_DCLICK,
264 wxEVT_MIDDLE_DCLICK,
265 wxEVT_RIGHT_DCLICK,
266 wxEVT_ENTER_WINDOW,
267 wxEVT_LEAVE_WINDOW,
268 wxEVT_MOUSEWHEEL
269 ])
270
271
272 %# Scrolling from wxWindow (sent to wxScrolledWindow)
273 EVT_SCROLLWIN = wx.PyEventBinder([ wxEVT_SCROLLWIN_TOP,
274 wxEVT_SCROLLWIN_BOTTOM,
275 wxEVT_SCROLLWIN_LINEUP,
276 wxEVT_SCROLLWIN_LINEDOWN,
277 wxEVT_SCROLLWIN_PAGEUP,
278 wxEVT_SCROLLWIN_PAGEDOWN,
279 wxEVT_SCROLLWIN_THUMBTRACK,
280 wxEVT_SCROLLWIN_THUMBRELEASE,
281 ])
282
283 EVT_SCROLLWIN_TOP = wx.PyEventBinder( wxEVT_SCROLLWIN_TOP )
284 EVT_SCROLLWIN_BOTTOM = wx.PyEventBinder( wxEVT_SCROLLWIN_BOTTOM )
285 EVT_SCROLLWIN_LINEUP = wx.PyEventBinder( wxEVT_SCROLLWIN_LINEUP )
286 EVT_SCROLLWIN_LINEDOWN = wx.PyEventBinder( wxEVT_SCROLLWIN_LINEDOWN )
287 EVT_SCROLLWIN_PAGEUP = wx.PyEventBinder( wxEVT_SCROLLWIN_PAGEUP )
288 EVT_SCROLLWIN_PAGEDOWN = wx.PyEventBinder( wxEVT_SCROLLWIN_PAGEDOWN )
289 EVT_SCROLLWIN_THUMBTRACK = wx.PyEventBinder( wxEVT_SCROLLWIN_THUMBTRACK )
290 EVT_SCROLLWIN_THUMBRELEASE = wx.PyEventBinder( wxEVT_SCROLLWIN_THUMBRELEASE )
291
292 %# Scrolling from wx.Slider and wx.ScrollBar
293 EVT_SCROLL = wx.PyEventBinder([ wxEVT_SCROLL_TOP,
294 wxEVT_SCROLL_BOTTOM,
295 wxEVT_SCROLL_LINEUP,
296 wxEVT_SCROLL_LINEDOWN,
297 wxEVT_SCROLL_PAGEUP,
298 wxEVT_SCROLL_PAGEDOWN,
299 wxEVT_SCROLL_THUMBTRACK,
300 wxEVT_SCROLL_THUMBRELEASE,
301 wxEVT_SCROLL_CHANGED,
302 ])
303
304 EVT_SCROLL_TOP = wx.PyEventBinder( wxEVT_SCROLL_TOP )
305 EVT_SCROLL_BOTTOM = wx.PyEventBinder( wxEVT_SCROLL_BOTTOM )
306 EVT_SCROLL_LINEUP = wx.PyEventBinder( wxEVT_SCROLL_LINEUP )
307 EVT_SCROLL_LINEDOWN = wx.PyEventBinder( wxEVT_SCROLL_LINEDOWN )
308 EVT_SCROLL_PAGEUP = wx.PyEventBinder( wxEVT_SCROLL_PAGEUP )
309 EVT_SCROLL_PAGEDOWN = wx.PyEventBinder( wxEVT_SCROLL_PAGEDOWN )
310 EVT_SCROLL_THUMBTRACK = wx.PyEventBinder( wxEVT_SCROLL_THUMBTRACK )
311 EVT_SCROLL_THUMBRELEASE = wx.PyEventBinder( wxEVT_SCROLL_THUMBRELEASE )
312 EVT_SCROLL_CHANGED = wx.PyEventBinder( wxEVT_SCROLL_CHANGED )
313 EVT_SCROLL_ENDSCROLL = EVT_SCROLL_CHANGED
314
315 %# Scrolling from wx.Slider and wx.ScrollBar, with an id
316 EVT_COMMAND_SCROLL = wx.PyEventBinder([ wxEVT_SCROLL_TOP,
317 wxEVT_SCROLL_BOTTOM,
318 wxEVT_SCROLL_LINEUP,
319 wxEVT_SCROLL_LINEDOWN,
320 wxEVT_SCROLL_PAGEUP,
321 wxEVT_SCROLL_PAGEDOWN,
322 wxEVT_SCROLL_THUMBTRACK,
323 wxEVT_SCROLL_THUMBRELEASE,
324 wxEVT_SCROLL_CHANGED,
325 ], 1)
326
327 EVT_COMMAND_SCROLL_TOP = wx.PyEventBinder( wxEVT_SCROLL_TOP, 1)
328 EVT_COMMAND_SCROLL_BOTTOM = wx.PyEventBinder( wxEVT_SCROLL_BOTTOM, 1)
329 EVT_COMMAND_SCROLL_LINEUP = wx.PyEventBinder( wxEVT_SCROLL_LINEUP, 1)
330 EVT_COMMAND_SCROLL_LINEDOWN = wx.PyEventBinder( wxEVT_SCROLL_LINEDOWN, 1)
331 EVT_COMMAND_SCROLL_PAGEUP = wx.PyEventBinder( wxEVT_SCROLL_PAGEUP, 1)
332 EVT_COMMAND_SCROLL_PAGEDOWN = wx.PyEventBinder( wxEVT_SCROLL_PAGEDOWN, 1)
333 EVT_COMMAND_SCROLL_THUMBTRACK = wx.PyEventBinder( wxEVT_SCROLL_THUMBTRACK, 1)
334 EVT_COMMAND_SCROLL_THUMBRELEASE = wx.PyEventBinder( wxEVT_SCROLL_THUMBRELEASE, 1)
335 EVT_COMMAND_SCROLL_CHANGED = wx.PyEventBinder( wxEVT_SCROLL_CHANGED, 1)
336 EVT_COMMAND_SCROLL_ENDSCROLL = EVT_COMMAND_SCROLL_CHANGED
337
338 EVT_BUTTON = wx.PyEventBinder( wxEVT_COMMAND_BUTTON_CLICKED, 1)
339 EVT_CHECKBOX = wx.PyEventBinder( wxEVT_COMMAND_CHECKBOX_CLICKED, 1)
340 EVT_CHOICE = wx.PyEventBinder( wxEVT_COMMAND_CHOICE_SELECTED, 1)
341 EVT_LISTBOX = wx.PyEventBinder( wxEVT_COMMAND_LISTBOX_SELECTED, 1)
342 EVT_LISTBOX_DCLICK = wx.PyEventBinder( wxEVT_COMMAND_LISTBOX_DOUBLECLICKED, 1)
343 EVT_MENU = wx.PyEventBinder( wxEVT_COMMAND_MENU_SELECTED, 1)
344 EVT_MENU_RANGE = wx.PyEventBinder( wxEVT_COMMAND_MENU_SELECTED, 2)
345 EVT_SLIDER = wx.PyEventBinder( wxEVT_COMMAND_SLIDER_UPDATED, 1)
346 EVT_RADIOBOX = wx.PyEventBinder( wxEVT_COMMAND_RADIOBOX_SELECTED, 1)
347 EVT_RADIOBUTTON = wx.PyEventBinder( wxEVT_COMMAND_RADIOBUTTON_SELECTED, 1)
348
349 EVT_SCROLLBAR = wx.PyEventBinder( wxEVT_COMMAND_SCROLLBAR_UPDATED, 1)
350 EVT_VLBOX = wx.PyEventBinder( wxEVT_COMMAND_VLBOX_SELECTED, 1)
351 EVT_COMBOBOX = wx.PyEventBinder( wxEVT_COMMAND_COMBOBOX_SELECTED, 1)
352 EVT_TOOL = wx.PyEventBinder( wxEVT_COMMAND_TOOL_CLICKED, 1)
353 EVT_TOOL_RANGE = wx.PyEventBinder( wxEVT_COMMAND_TOOL_CLICKED, 2)
354 EVT_TOOL_RCLICKED = wx.PyEventBinder( wxEVT_COMMAND_TOOL_RCLICKED, 1)
355 EVT_TOOL_RCLICKED_RANGE = wx.PyEventBinder( wxEVT_COMMAND_TOOL_RCLICKED, 2)
356 EVT_TOOL_ENTER = wx.PyEventBinder( wxEVT_COMMAND_TOOL_ENTER, 1)
357 EVT_CHECKLISTBOX = wx.PyEventBinder( wxEVT_COMMAND_CHECKLISTBOX_TOGGLED, 1)
358
359
360 EVT_COMMAND_LEFT_CLICK = wx.PyEventBinder( wxEVT_COMMAND_LEFT_CLICK, 1)
361 EVT_COMMAND_LEFT_DCLICK = wx.PyEventBinder( wxEVT_COMMAND_LEFT_DCLICK, 1)
362 EVT_COMMAND_RIGHT_CLICK = wx.PyEventBinder( wxEVT_COMMAND_RIGHT_CLICK, 1)
363 EVT_COMMAND_RIGHT_DCLICK = wx.PyEventBinder( wxEVT_COMMAND_RIGHT_DCLICK, 1)
364 EVT_COMMAND_SET_FOCUS = wx.PyEventBinder( wxEVT_COMMAND_SET_FOCUS, 1)
365 EVT_COMMAND_KILL_FOCUS = wx.PyEventBinder( wxEVT_COMMAND_KILL_FOCUS, 1)
366 EVT_COMMAND_ENTER = wx.PyEventBinder( wxEVT_COMMAND_ENTER, 1)
367
368 EVT_IDLE = wx.PyEventBinder( wxEVT_IDLE )
369
370 EVT_UPDATE_UI = wx.PyEventBinder( wxEVT_UPDATE_UI, 1)
371 EVT_UPDATE_UI_RANGE = wx.PyEventBinder( wxEVT_UPDATE_UI, 2)
372
373 EVT_CONTEXT_MENU = wx.PyEventBinder( wxEVT_CONTEXT_MENU )
374
375 EVT_TEXT_CUT = wx.PyEventBinder( wxEVT_COMMAND_TEXT_CUT )
376 EVT_TEXT_COPY = wx.PyEventBinder( wxEVT_COMMAND_TEXT_COPY )
377 EVT_TEXT_PASTE = wx.PyEventBinder( wxEVT_COMMAND_TEXT_PASTE )
378
379 }
380
381 //---------------------------------------------------------------------------
382 %newgroup;
383
384 DocStr(wxEvent,
385 "An event is a structure holding information about an event passed to a
386 callback or member function. wx.Event is an abstract base class for
387 other event classes", "");
388
389 class wxEvent : public wxObject {
390 public:
391 // wxEvent(int winid = 0, wxEventType commandType = wxEVT_NULL); // *** This class is now an ABC
392 ~wxEvent();
393
394 DocDeclStr(
395 void , SetEventType(wxEventType typ),
396 "Sets the specific type of the event.", "");
397
398 DocDeclStr(
399 wxEventType , GetEventType() const,
400 "Returns the identifier of the given event type, such as
401 ``wxEVT_COMMAND_BUTTON_CLICKED``.", "");
402
403 DocDeclStr(
404 wxObject *, GetEventObject() const,
405 "Returns the object (usually a window) associated with the event, if
406 any.", "");
407
408 DocDeclStr(
409 void , SetEventObject(wxObject *obj),
410 "Sets the originating object, or in other words, obj is normally the
411 object that is sending the event.", "");
412
413 long GetTimestamp() const;
414 void SetTimestamp(long ts = 0);
415
416 DocDeclStr(
417 int , GetId() const,
418 "Returns the identifier associated with this event, such as a button
419 command id.", "");
420
421 DocDeclStr(
422 void , SetId(int Id),
423 "Set's the ID for the event. This is usually the ID of the window that
424 is sending the event, but it can also be a command id from a menu
425 item, etc.", "");
426
427
428
429 DocDeclStr(
430 bool , IsCommandEvent() const,
431 "Returns true if the event is or is derived from `wx.CommandEvent` else
432 it returns false. Note: Exists only for optimization purposes.", "");
433
434
435 DocDeclStr(
436 void , Skip(bool skip = true),
437 "This method can be used inside an event handler to control whether
438 further event handlers bound to this event will be called after the
439 current one returns. Without Skip() (or equivalently if Skip(False) is
440 used), the event will not be processed any more. If Skip(True) is
441 called, the event processing system continues searching for a further
442 handler function for this event, even though it has been processed
443 already in the current handler.", "");
444
445 DocDeclStr(
446 bool , GetSkipped() const,
447 "Returns true if the event handler should be skipped, false otherwise.
448 :see: `Skip`", "");
449
450
451 DocDeclStr(
452 bool , ShouldPropagate() const,
453 "Test if this event should be propagated to the parent window or not,
454 i.e. if the propagation level is currently greater than 0.", "");
455
456
457 // Stop an event from propagating to its parent window, returns the old
458 // propagation level value
459 DocDeclStr(
460 int , StopPropagation(),
461 "Stop the event from propagating to its parent window. Returns the old
462 propagation level value which may be later passed to
463 `ResumePropagation` to allow propagating the event again.", "");
464
465
466 DocDeclStr(
467 void , ResumePropagation(int propagationLevel),
468 "Resume the event propagation by restoring the propagation level. (For
469 example, you can use the value returned by an earlier call to
470 `StopPropagation`.)
471 ", "");
472
473
474 // this function is used to create a copy of the event polymorphically and
475 // all derived classes must implement it because otherwise wxPostEvent()
476 // for them wouldn't work (it needs to do a copy of the event)
477 virtual wxEvent *Clone() /* =0*/;
478
479 %property(EventObject, GetEventObject, SetEventObject, doc="See `GetEventObject` and `SetEventObject`");
480 %property(EventType, GetEventType, SetEventType, doc="See `GetEventType` and `SetEventType`");
481 %property(Id, GetId, SetId, doc="See `GetId` and `SetId`");
482 %property(Skipped, GetSkipped, doc="See `GetSkipped`");
483 %property(Timestamp, GetTimestamp, SetTimestamp, doc="See `GetTimestamp` and `SetTimestamp`");
484
485 };
486
487
488 //---------------------------------------------------------------------------
489 %newgroup;
490
491 DocStr(wxPropagationDisabler,
492 "Helper class to temporarily change an event not to propagate. Simply
493 create an instance of this class and then whe it is destroyed the
494 propogation of the event will be restored.", "");
495 class wxPropagationDisabler
496 {
497 public:
498 wxPropagationDisabler(wxEvent& event);
499 ~wxPropagationDisabler();
500 };
501
502
503 DocStr( wxPropagateOnce,
504 "A helper class that will temporarily lower propagation level of an
505 event. Simply create an instance of this class and then whe it is
506 destroyed the propogation of the event will be restored.", "");
507 class wxPropagateOnce
508 {
509 public:
510 wxPropagateOnce(wxEvent& event);
511 ~wxPropagateOnce();
512 };
513
514 //---------------------------------------------------------------------------
515 %newgroup;
516
517 DocStr(wxCommandEvent,
518 "This event class contains information about command events, which
519 originate from a variety of simple controls, as well as menus and
520 toolbars.", "");
521
522 class wxCommandEvent : public wxEvent
523 {
524 public:
525 wxCommandEvent(wxEventType commandType = wxEVT_NULL, int winid = 0);
526
527
528 // // Set/Get client data from controls
529 // void SetClientData(void* clientData) { m_clientData = clientData; }
530 // void *GetClientData() const { return m_clientData; }
531
532 // // Set/Get client object from controls
533 // void SetClientObject(wxClientData* clientObject) { m_clientObject = clientObject; }
534 // void *GetClientObject() const { return m_clientObject; }
535
536
537 DocDeclStr(
538 int , GetSelection() const,
539 "Returns item index for a listbox or choice selection event (not valid
540 for a deselection).", "");
541
542
543 void SetString(const wxString& s);
544 DocDeclStr(
545 wxString , GetString() const,
546 "Returns item string for a listbox or choice selection event (not valid
547 for a deselection).", "");
548
549
550 DocDeclStr(
551 bool , IsChecked() const,
552 "This method can be used with checkbox and menu events: for the
553 checkboxes, the method returns true for a selection event and false
554 for a deselection one. For the menu events, this method indicates if
555 the menu item just has become checked or unchecked (and thus only
556 makes sense for checkable menu items).", "");
557
558 %pythoncode { Checked = IsChecked }
559
560 DocDeclStr(
561 bool , IsSelection() const,
562 "For a listbox or similar event, returns true if it is a selection,
563 false if it is a deselection.", "");
564
565
566 void SetExtraLong(long extraLong);
567 DocDeclStr(
568 long , GetExtraLong() const,
569 "Returns extra information dependant on the event objects type. If the
570 event comes from a listbox selection, it is a boolean determining
571 whether the event was a selection (true) or a deselection (false). A
572 listbox deselection only occurs for multiple-selection boxes, and in
573 this case the index and string values are indeterminate and the
574 listbox must be examined by the application.", "");
575
576
577 void SetInt(int i);
578 DocDeclStr(
579 int , GetInt() const,
580 "Returns the integer identifier corresponding to a listbox, choice or
581 radiobox selection (only if the event was a selection, not a
582 deselection), or a boolean value representing the value of a checkbox.", "");
583
584
585 %extend {
586 DocStr(GetClientData,
587 "Returns the client data object for a listbox or choice selection event, (if any.)", "");
588 PyObject* GetClientData() {
589 wxPyClientData* data = (wxPyClientData*)self->GetClientObject();
590 if (data) {
591 Py_INCREF(data->m_obj);
592 return data->m_obj;
593 } else {
594 Py_INCREF(Py_None);
595 return Py_None;
596 }
597 }
598
599 DocStr(SetClientData,
600 "Associate the given client data with the item at position n.", "");
601 void SetClientData(PyObject* clientData) {
602 wxPyClientData* data = new wxPyClientData(clientData);
603 self->SetClientObject(data);
604 }
605 }
606 %pythoncode {
607 GetClientObject = GetClientData
608 SetClientObject = SetClientData
609 }
610
611 virtual wxEvent *Clone() const;
612
613 %property(ClientData, GetClientData, SetClientData, doc="See `GetClientData` and `SetClientData`");
614 %property(ClientObject, GetClientObject, SetClientObject, doc="See `GetClientObject` and `SetClientObject`");
615 %property(ExtraLong, GetExtraLong, SetExtraLong, doc="See `GetExtraLong` and `SetExtraLong`");
616 %property(Int, GetInt, SetInt, doc="See `GetInt` and `SetInt`");
617 %property(Selection, GetSelection, doc="See `GetSelection`");
618 %property(String, GetString, SetString, doc="See `GetString` and `SetString`");
619 };
620
621 //---------------------------------------------------------------------------
622 %newgroup;
623
624 DocStr(wxNotifyEvent,
625 "An instance of this class (or one of its derived classes) is sent from
626 a control when the control's state is being changed and the control
627 allows that change to be prevented from happening. The event handler
628 can call `Veto` or `Allow` to tell the control what to do.", "");
629
630 class wxNotifyEvent : public wxCommandEvent
631 {
632 public:
633 wxNotifyEvent(wxEventType commandType = wxEVT_NULL, int winid = 0);
634
635 DocDeclStr(
636 void , Veto(),
637 "Prevents the change announced by this event from happening.
638
639 It is in general a good idea to notify the user about the reasons for
640 vetoing the change because otherwise the applications behaviour (which
641 just refuses to do what the user wants) might be quite surprising.", "");
642
643
644 DocDeclStr(
645 void , Allow(),
646 "This is the opposite of `Veto`: it explicitly allows the event to be
647 processed. For most events it is not necessary to call this method as
648 the events are allowed anyhow but some are forbidden by default (this
649 will be mentioned in the corresponding event description).", "");
650
651
652 DocDeclStr(
653 bool , IsAllowed(),
654 "Returns true if the change is allowed (`Veto` hasn't been called) or
655 false otherwise (if it was).", "");
656
657 };
658
659
660 //---------------------------------------------------------------------------
661 %newgroup;
662
663 DocStr(wxScrollEvent,
664 "A scroll event holds information about events sent from stand-alone
665 scrollbars and sliders. Note that scrolled windows do not send
666 instances of this event class, but send the `wx.ScrollWinEvent`
667 instead.", "
668
669 Events
670 -------
671 ======================= ==========================================
672 EVT_SCROLL Used to bind all scroll events
673 EVT_SCROLL_TOP scroll-to-top events (minimum position)
674 EVT_SCROLL_BOTTOM scroll-to-bottom events (maximum position)
675 EVT_SCROLL_LINEUP line up events
676 EVT_SCROLL_LINEDOWN line down events
677 EVT_SCROLL_PAGEUP page up events
678 EVT_SCROLL_PAGEDOWN page down events
679 EVT_SCROLL_THUMBTRACK thumbtrack events (frequent events sent
680 as the user drags the 'thumb')
681 EVT_SCROLL_THUMBRELEASE thumb release events
682 EVT_SCROLL_CHANGED End of scrolling
683 ======================= ==========================================
684
685 Note
686 ------
687 The EVT_SCROLL_THUMBRELEASE event is only emitted when actually
688 dragging the thumb using the mouse and releasing it (This
689 EVT_SCROLL_THUMBRELEASE event is also followed by an
690 EVT_SCROLL_CHANGED event).
691
692 The EVT_SCROLL_CHANGED event also occurs when using the keyboard
693 to change the thumb position, and when clicking next to the thumb
694 (In all these cases the EVT_SCROLL_THUMBRELEASE event does not
695 happen).
696
697 In short, the EVT_SCROLL_CHANGED event is triggered when
698 scrolling/ moving has finished. The only exception (unfortunately)
699 is that changing the thumb position using the mousewheel does give
700 a EVT_SCROLL_THUMBRELEASE event but NOT an EVT_SCROLL_CHANGED
701 event.
702 ");
703
704 class wxScrollEvent : public wxCommandEvent
705 {
706 public:
707 DocCtorStr(
708 wxScrollEvent(wxEventType commandType = wxEVT_NULL,
709 int winid = 0, int pos = 0, int orient = 0),
710 "", "");
711
712 DocDeclStr(
713 int , GetOrientation() const,
714 "Returns wx.HORIZONTAL or wx.VERTICAL, depending on the orientation of
715 the scrollbar.", "");
716
717 DocDeclStr(
718 int , GetPosition() const,
719 "Returns the position of the scrollbar.", "");
720
721 void SetOrientation(int orient);
722 void SetPosition(int pos);
723
724 %property(Orientation, GetOrientation, SetOrientation, doc="See `GetOrientation` and `SetOrientation`");
725 %property(Position, GetPosition, SetPosition, doc="See `GetPosition` and `SetPosition`");
726 };
727
728
729 //---------------------------------------------------------------------------
730 %newgroup;
731
732 DocStr(wxScrollWinEvent,
733 "A wx.ScrollWinEvent holds information about scrolling and is sent from
734 scrolling windows.", "
735
736 Events
737 -------
738 ========================== ==========================================
739 EVT_SCROLLWIN Used to bind all scrolled window scroll events
740 EVT_SCROLLWIN_TOP scroll-to-top events (minimum position)
741 EVT_SCROLLWIN_BOTTOM scroll-to-bottom events (maximum position)
742 EVT_SCROLLWIN_LINEUP line up events
743 EVT_SCROLLWIN_LINEDOWN line down events
744 EVT_SCROLLWIN_PAGEUP page up events
745 EVT_SCROLLWIN_PAGEDOWN page down events
746 EVT_SCROLLWIN_THUMBTRACK thumbtrack events (frequent events sent
747 as the user drags the 'thumb')
748 EVT_SCROLLWIN_THUMBRELEASE thumb release events
749 EVT_SCROLLWIN_CHANGED End of scrolling
750 ========================== ==========================================
751
752 :see: `wx.ScrollEvent`
753 ");
754
755 class wxScrollWinEvent : public wxEvent
756 {
757 public:
758 wxScrollWinEvent(wxEventType commandType = wxEVT_NULL,
759 int pos = 0, int orient = 0);
760
761 DocDeclStr(
762 int , GetOrientation() const,
763 "Returns wx.HORIZONTAL or wx.VERTICAL, depending on the orientation of
764 the scrollbar.", "");
765
766 DocDeclStr(
767 int , GetPosition() const,
768 "Returns the position of the scrollbar for the thumb track and release
769 events. Note that this field can't be used for the other events, you
770 need to query the window itself for the current position in that case.", "");
771
772 void SetOrientation(int orient);
773 void SetPosition(int pos);
774
775 %property(Orientation, GetOrientation, SetOrientation, doc="See `GetOrientation` and `SetOrientation`");
776 %property(Position, GetPosition, SetPosition, doc="See `GetPosition` and `SetPosition`");
777 };
778
779 //---------------------------------------------------------------------------
780 %newgroup;
781
782
783 DocStr(wxMouseEvent,
784 "This event class contains information about the events generated by
785 the mouse: they include mouse buttons press and release events and
786 mouse move events.
787
788 All mouse events involving the buttons use ``wx.MOUSE_BTN_LEFT`` for
789 the left mouse button, ``wx.MOUSE_BTN_MIDDLE`` for the middle one and
790 ``wx.MOUSE_BTN_RIGHT`` for the right one. Note that not all mice have
791 a middle button so a portable application should avoid relying on the
792 events from it.
793
794 Note the difference between methods like `LeftDown` and `LeftIsDown`:
795 the former returns true when the event corresponds to the left mouse
796 button click while the latter returns true if the left mouse button is
797 currently being pressed. For example, when the user is dragging the
798 mouse you can use `LeftIsDown` to test whether the left mouse button
799 is (still) depressed. Also, by convention, if `LeftDown` returns true,
800 `LeftIsDown` will also return true in wxWidgets whatever the
801 underlying GUI behaviour is (which is platform-dependent). The same
802 applies, of course, to other mouse buttons as well.", "
803
804 Events
805 -------
806 ================== ==============================================
807 EVT_LEFT_DOWN Left mouse button down event. The handler
808 of this event should normally call
809 event.Skip() to allow the default processing
810 to take place as otherwise the window under
811 mouse wouldn't get the focus.
812 EVT_LEFT_UP Left mouse button up event
813 EVT_LEFT_DCLICK Left mouse button double click event
814 EVT_MIDDLE_DOWN Middle mouse button down event
815 EVT_MIDDLE_UP Middle mouse button up event
816 EVT_MIDDLE_DCLICK Middle mouse button double click event
817 EVT_RIGHT_DOWN Right mouse button down event
818 EVT_RIGHT_UP Right mouse button up event
819 EVT_RIGHT_DCLICK Right mouse button double click event
820 EVT_MOTION Event sent when the mouse is moving
821 EVT_ENTER_WINDOW Event sent when the mouse enters the
822 boundaries of a window.
823 EVT_LEAVE_WINDOW Sent when the mouse leaves the window's bounds
824 EVT_MOUSEWHEEL Mouse scroll wheel event
825 EVT_MOUSE_EVENTS Binds all mouse events at once.
826 ================== ==============================================
827
828 ");
829
830
831 // the symbolic names for the mouse buttons
832 enum
833 {
834 wxMOUSE_BTN_ANY = -1,
835 wxMOUSE_BTN_NONE = -1,
836 wxMOUSE_BTN_LEFT = 0,
837 wxMOUSE_BTN_MIDDLE = 1,
838 wxMOUSE_BTN_RIGHT = 2
839 };
840
841
842 // Mouse event class
843 class wxMouseEvent : public wxEvent
844 {
845 public:
846 // turn off this typemap
847 %typemap(out) wxMouseEvent*;
848
849 DocCtorStr(
850 wxMouseEvent(wxEventType mouseType = wxEVT_NULL),
851 "Constructs a wx.MouseEvent. Valid event types are:
852
853 * wxEVT_ENTER_WINDOW
854 * wxEVT_LEAVE_WINDOW
855 * wxEVT_LEFT_DOWN
856 * wxEVT_LEFT_UP
857 * wxEVT_LEFT_DCLICK
858 * wxEVT_MIDDLE_DOWN
859 * wxEVT_MIDDLE_UP
860 * wxEVT_MIDDLE_DCLICK
861 * wxEVT_RIGHT_DOWN
862 * wxEVT_RIGHT_UP
863 * wxEVT_RIGHT_DCLICK
864 * wxEVT_MOTION
865 * wxEVT_MOUSEWHEEL ", "");
866
867 // Turn it back on again
868 %typemap(out) wxMouseEvent* { $result = wxPyMake_wxObject($1, $owner); }
869
870 DocDeclStr(
871 bool , IsButton() const,
872 "Returns true if the event was a mouse button event (not necessarily a
873 button down event - that may be tested using `ButtonDown`).", "");
874
875
876 DocDeclStr(
877 bool , ButtonDown(int but = wxMOUSE_BTN_ANY) const,
878 "If the argument is omitted, this returns true if the event was any
879 mouse button down event. Otherwise the argument specifies which
880 button-down event shold be checked for (see `Button` for the possible
881 values).", "");
882
883
884 DocDeclStr(
885 bool , ButtonDClick(int but = wxMOUSE_BTN_ANY) const,
886 "If the argument is omitted, this returns true if the event was any
887 mouse double click event. Otherwise the argument specifies which
888 double click event to check for (see `Button` for the possible
889 values).", "");
890
891
892 DocDeclStr(
893 bool , ButtonUp(int but = wxMOUSE_BTN_ANY) const,
894 "If the argument is omitted, this returns true if the event was any
895 mouse button up event. Otherwise the argument specifies which button
896 up event to check for (see `Button` for the possible values).", "");
897
898
899 DocDeclStr(
900 bool , Button(int button) const,
901 "Returns true if the identified mouse button is changing state. Valid
902 values of button are:
903
904 ==================== =====================================
905 wx.MOUSE_BTN_LEFT check if left button was pressed
906 wx.MOUSE_BTN_MIDDLE check if middle button was pressed
907 wx.MOUSE_BTN_RIGHT check if right button was pressed
908 wx.MOUSE_BTN_ANY check if any button was pressed
909 ==================== =====================================
910 ", "");
911
912
913 // Was the given button in Down state?
914 bool ButtonIsDown(int but) const;
915
916 DocDeclStr(
917 int , GetButton() const,
918 "Returns the mouse button which generated this event or
919 wx.MOUSE_BTN_NONE if no button is involved (for mouse move, enter or
920 leave event, for example). Otherwise wx.MOUSE_BTN_LEFT is returned for
921 the left button down, up and double click events, wx.MOUSE_BTN_MIDDLE
922 and wx.MOUSE_BTN_RIGHT for the same events for the middle and the
923 right buttons respectively.", "");
924
925
926 DocDeclStr(
927 bool , ControlDown() const,
928 "Returns true if the control key was down at the time of the event.", "");
929
930 DocDeclStr(
931 bool , MetaDown() const,
932 "Returns true if the Meta key was down at the time of the event.", "");
933
934
935 DocDeclStr(
936 bool , AltDown() const,
937 "Returns true if the Alt key was down at the time of the event.", "");
938
939 DocDeclStr(
940 bool , ShiftDown() const,
941 "Returns true if the Shift key was down at the time of the event.", "");
942
943
944 DocDeclStr(
945 bool , CmdDown() const,
946 "\"Cmd\" is a pseudo key which is the same as Control for PC and Unix
947 platforms but the special \"Apple\" (a.k.a as \"Command\") key on
948 Macs. It often makes sense to use it instead of, say, `ControlDown`
949 because Cmd key is used for the same thing under Mac as Ctrl
950 elsewhere. The Ctrl key still exists, it's just not used for this
951 purpose. So for non-Mac platforms this is the same as `ControlDown`
952 and Macs this is the same as `MetaDown`.", "");
953
954
955 DocDeclStr(
956 bool , LeftDown() const,
957 "Returns true if the left mouse button state changed to down.", "");
958
959 DocDeclStr(
960 bool , MiddleDown() const,
961 "Returns true if the middle mouse button state changed to down.", "");
962
963 DocDeclStr(
964 bool , RightDown() const,
965 "Returns true if the right mouse button state changed to down.", "");
966
967
968
969 DocDeclStr(
970 bool , LeftUp() const,
971 "Returns true if the left mouse button state changed to up.", "");
972
973 DocDeclStr(
974 bool , MiddleUp() const,
975 "Returns true if the middle mouse button state changed to up.", "");
976
977 DocDeclStr(
978 bool , RightUp() const,
979 "Returns true if the right mouse button state changed to up.", "");
980
981
982
983
984 DocDeclStr(
985 bool , LeftDClick() const,
986 "Returns true if the event was a left button double click.", "");
987
988 DocDeclStr(
989 bool , MiddleDClick() const,
990 "Returns true if the event was a middle button double click.", "");
991
992 DocDeclStr(
993 bool , RightDClick() const,
994 "Returns true if the event was a right button double click.", "");
995
996
997
998 DocDeclStr(
999 bool , LeftIsDown(),
1000 "Returns true if the left mouse button is currently down, independent
1001 of the current event type.
1002
1003 Please notice that it is not the same as LeftDown which returns true
1004 if the left mouse button was just pressed. Rather, it describes the
1005 state of the mouse button before the event happened.
1006
1007 This event is usually used in the mouse event handlers which process
1008 \"move mouse\" messages to determine whether the user is (still)
1009 dragging the mouse.", "");
1010
1011 DocDeclStr(
1012 bool , MiddleIsDown(),
1013 "Returns true if the middle mouse button is currently down, independent
1014 of the current event type.", "");
1015
1016 DocDeclStr(
1017 bool , RightIsDown(),
1018 "Returns true if the right mouse button is currently down, independent
1019 of the current event type.", "");
1020
1021
1022
1023 DocDeclStr(
1024 bool , Dragging() const,
1025 "Returns true if this was a dragging event (motion while a button is
1026 depressed).", "");
1027
1028
1029 DocDeclStr(
1030 bool , Moving() const,
1031 "Returns true if this was a motion event and no mouse buttons were
1032 pressed. If any mouse button is held pressed, then this method returns
1033 false and Dragging returns true.", "");
1034
1035
1036 DocDeclStr(
1037 bool , Entering() const,
1038 "Returns true if the mouse was entering the window.", "");
1039
1040
1041 DocDeclStr(
1042 bool , Leaving() const,
1043 "Returns true if the mouse was leaving the window.", "");
1044
1045
1046
1047 DocStr(GetPosition, // sets the docstring for both
1048 "Returns the pixel position of the mouse in window coordinates when the
1049 event happened.", "");
1050 wxPoint GetPosition();
1051
1052 DocDeclAName(
1053 void, GetPosition(long *OUTPUT, long *OUTPUT),
1054 "GetPositionTuple() -> (x,y)",
1055 GetPositionTuple);
1056
1057 DocDeclStr(
1058 wxPoint , GetLogicalPosition(const wxDC& dc) const,
1059 "Returns the logical mouse position in pixels (i.e. translated
1060 according to the translation set for the DC, which usually indicates
1061 that the window has been scrolled).", "");
1062
1063
1064 DocDeclStr(
1065 wxCoord , GetX() const,
1066 "Returns X coordinate of the physical mouse event position.", "");
1067
1068 DocDeclStr(
1069 wxCoord , GetY() const,
1070 "Returns Y coordinate of the physical mouse event position.", "");
1071
1072
1073 DocDeclStr(
1074 int , GetWheelRotation() const,
1075 "Get wheel rotation, positive or negative indicates direction of
1076 rotation. Current devices all send an event when rotation is equal to
1077 +/-WheelDelta, but this allows for finer resolution devices to be
1078 created in the future. Because of this you shouldn't assume that one
1079 event is equal to 1 line or whatever, but you should be able to either
1080 do partial line scrolling or wait until +/-WheelDelta rotation values
1081 have been accumulated before scrolling.", "");
1082
1083
1084 DocDeclStr(
1085 int , GetWheelDelta() const,
1086 "Get wheel delta, normally 120. This is the threshold for action to be
1087 taken, and one such action (for example, scrolling one increment)
1088 should occur for each delta.", "");
1089
1090 DocDeclStr(
1091 int , GetWheelAxis() const,
1092 "Gets the axis the wheel operation concerns, 0 being the y axis as on
1093 most mouse wheels, 1 is the x axis for things like MightyMouse scrolls
1094 or horizontal trackpad scrolling.", "");
1095
1096
1097 DocDeclStr(
1098 int , GetLinesPerAction() const,
1099 "Returns the configured number of lines (or whatever) to be scrolled
1100 per wheel action. Defaults to three.", "");
1101
1102
1103 DocDeclStr(
1104 bool , IsPageScroll() const,
1105 "Returns true if the system has been setup to do page scrolling with
1106 the mouse wheel instead of line scrolling.", "");
1107
1108
1109 public:
1110 wxCoord m_x, m_y;
1111
1112 bool m_leftDown;
1113 bool m_middleDown;
1114 bool m_rightDown;
1115
1116 bool m_controlDown;
1117 bool m_shiftDown;
1118 bool m_altDown;
1119 bool m_metaDown;
1120
1121 int m_wheelRotation;
1122 int m_wheelDelta;
1123 int m_linesPerAction;
1124
1125 %property(Button, GetButton, doc="See `GetButton`");
1126 %property(LinesPerAction, GetLinesPerAction, doc="See `GetLinesPerAction`");
1127 %property(LogicalPosition, GetLogicalPosition, doc="See `GetLogicalPosition`");
1128 %property(Position, GetPosition, doc="See `GetPosition`");
1129 %property(WheelDelta, GetWheelDelta, doc="See `GetWheelDelta`");
1130 %property(WheelRotation, GetWheelRotation, doc="See `GetWheelRotation`");
1131 %property(X, GetX, doc="See `GetX`");
1132 %property(Y, GetY, doc="See `GetY`");
1133 };
1134
1135 //---------------------------------------------------------------------------
1136 %newgroup;
1137
1138 // Cursor set event
1139
1140 DocStr(wxSetCursorEvent,
1141 "A SetCursorEvent is generated when the mouse cursor is about to be set
1142 as a result of mouse motion. This event gives the application the
1143 chance to perform specific mouse cursor processing based on the
1144 current position of the mouse within the window. Use the `SetCursor`
1145 method to specify the cursor you want to be displayed.", "");
1146
1147 class wxSetCursorEvent : public wxEvent
1148 {
1149 public:
1150 DocCtorStr(
1151 wxSetCursorEvent(wxCoord x = 0, wxCoord y = 0),
1152 "Construct a new `wx.SetCursorEvent`.", "");
1153
1154 DocDeclStr(
1155 wxCoord , GetX() const,
1156 "Returns the X coordinate of the mouse in client coordinates.", "");
1157
1158 DocDeclStr(
1159 wxCoord , GetY() const,
1160 "Returns the Y coordinate of the mouse in client coordinates.", "");
1161
1162
1163 DocDeclStr(
1164 void , SetCursor(const wxCursor& cursor),
1165 "Sets the cursor associated with this event.", "");
1166
1167 DocDeclStr(
1168 const wxCursor& , GetCursor() const,
1169 "Returns a reference to the cursor specified by this event.", "");
1170
1171 DocDeclStr(
1172 bool , HasCursor() const,
1173 "Returns true if the cursor specified by this event is a valid cursor.", "");
1174
1175 %property(Cursor, GetCursor, SetCursor, doc="See `GetCursor` and `SetCursor`");
1176 %property(X, GetX, doc="See `GetX`");
1177 %property(Y, GetY, doc="See `GetY`");
1178 };
1179
1180 //---------------------------------------------------------------------------
1181 %newgroup;
1182
1183 // Keyboard input event class
1184
1185 DocStr(wxKeyEvent,
1186 "This event class contains information about keypress and character
1187 events. These events are only sent to the widget that currently has
1188 the keyboard focus.
1189
1190 Notice that there are three different kinds of keyboard events in
1191 wxWidgets: key down and up events and char events. The difference
1192 between the first two is clear - the first corresponds to a key press
1193 and the second to a key release - otherwise they are identical. Just
1194 note that if the key is maintained in a pressed state you will
1195 typically get a lot of (automatically generated) down events but only
1196 one up so it is wrong to assume that there is one up event
1197 corresponding to each down one.
1198
1199 Both key events provide untranslated key codes while the char event
1200 carries the translated one. The untranslated code for alphanumeric
1201 keys is always an upper case value. For the other keys it is one of
1202 WXK_XXX values from the keycodes table. The translated key is, in
1203 general, the character the user expects to appear as the result of the
1204 key combination when typing the text into a text entry zone, for
1205 example.
1206
1207 A few examples to clarify this (all assume that CAPS LOCK is unpressed
1208 and the standard US keyboard): when the 'A' key is pressed, the key
1209 down event key code is equal to ASCII A == 65. But the char event key
1210 code is ASCII a == 97. On the other hand, if you press both SHIFT and
1211 'A' keys simultaneously , the key code in key down event will still be
1212 just 'A' while the char event key code parameter will now be 'A' as
1213 well.
1214
1215 Although in this simple case it is clear that the correct key code
1216 could be found in the key down event handler by checking the value
1217 returned by `ShiftDown`, in general you should use EVT_CHAR for this
1218 as for non alphanumeric keys or non-US keyboard layouts the
1219 translation is keyboard-layout dependent and can only be done properly
1220 by the system itself.
1221
1222 Another kind of translation is done when the control key is pressed:
1223 for example, for CTRL-A key press the key down event still carries the
1224 same key code 'A' as usual but the char event will have key code of 1,
1225 the ASCII value of this key combination.
1226
1227 You may discover how the other keys on your system behave
1228 interactively by running the KeyEvents sample in the wxPython demo and
1229 pressing some keys while the blue box at the top has the keyboard
1230 focus.
1231
1232 **Note**: If a key down event is caught and the event handler does not
1233 call event.Skip() then the coresponding char event will not
1234 happen. This is by design and enables the programs that handle both
1235 types of events to be a bit simpler.
1236
1237 **Note for Windows programmers**: The key and char events in wxWidgets
1238 are similar to but slightly different from Windows WM_KEYDOWN and
1239 WM_CHAR events. In particular, Alt-x combination will generate a char
1240 event in wxWidgets (unless it is used as an accelerator).
1241
1242 **Tip**: be sure to call event.Skip() for events that you don't
1243 process in key event function, otherwise menu shortcuts may cease to
1244 work under Windows.
1245 ", "
1246
1247 Events
1248 ------
1249 ================== ==============================================
1250 wx.EVT_KEY_DOWN Sent when a keyboard key has been pressed
1251 wx.EVT_KEY_UP Sent when a keyboard key has been released
1252 wx.EVT_CHAR Sent for translated character events.
1253 ================== ==============================================
1254
1255
1256 Keycode Table
1257 -------------
1258 =========== ============== ======== ==================== =================
1259 WXK_BACK WXK_EXECUTE WXK_F1 WXK_NUMPAD_SPACE WXK_WINDOWS_LEFT
1260 WXK_TAB WXK_SNAPSHOT WXK_F2 WXK_NUMPAD_TAB WXK_WINDOWS_RIGHT
1261 WXK_RETURN WXK_INSERT WXK_F3 WXK_NUMPAD_ENTER WXK_WINDOWS_MENU
1262 WXK_ESCAPE WXK_HELP WXK_F4 WXK_NUMPAD_F1 WXK_SPECIAL1
1263 WXK_SPACE WXK_NUMPAD0 WXK_F5 WXK_NUMPAD_F2 WXK_SPECIAL2
1264 WXK_DELETE WXK_NUMPAD1 WXK_F6 WXK_NUMPAD_F3 WXK_SPECIAL3
1265 WXK_LBUTTON WXK_NUMPAD2 WXK_F7 WXK_NUMPAD_F4 WXK_SPECIAL4
1266 WXK_RBUTTON WXK_NUMPAD3 WXK_F8 WXK_NUMPAD_HOME WXK_SPECIAL5
1267 WXK_CANCEL WXK_NUMPAD4 WXK_F9 WXK_NUMPAD_LEFT WXK_SPECIAL6
1268 WXK_MBUTTON WXK_NUMPAD5 WXK_F10 WXK_NUMPAD_UP WXK_SPECIAL7
1269 WXK_CLEAR WXK_NUMPAD6 WXK_F11 WXK_NUMPAD_RIGHT WXK_SPECIAL8
1270 WXK_SHIFT WXK_NUMPAD7 WXK_F12 WXK_NUMPAD_DOWN WXK_SPECIAL9
1271 WXK_ALT WXK_NUMPAD8 WXK_F13 WXK_NUMPAD_PRIOR WXK_SPECIAL10
1272 WXK_CONTROL WXK_NUMPAD9 WXK_F14 WXK_NUMPAD_PAGEUP WXK_SPECIAL11
1273 WXK_MENU WXK_MULTIPLY WXK_F15 WXK_NUMPAD_NEXT WXK_SPECIAL12
1274 WXK_PAUSE WXK_ADD WXK_F16 WXK_NUMPAD_PAGEDOWN WXK_SPECIAL13
1275 WXK_CAPITAL WXK_SEPARATOR WXK_F17 WXK_NUMPAD_END WXK_SPECIAL14
1276 WXK_PRIOR WXK_SUBTRACT WXK_F18 WXK_NUMPAD_BEGIN WXK_SPECIAL15
1277 WXK_NEXT WXK_DECIMAL WXK_F19 WXK_NUMPAD_INSERT WXK_SPECIAL16
1278 WXK_END WXK_DIVIDE WXK_F20 WXK_NUMPAD_DELETE WXK_SPECIAL17
1279 WXK_HOME WXK_NUMLOCK WXK_F21 WXK_NUMPAD_EQUAL WXK_SPECIAL18
1280 WXK_LEFT WXK_SCROLL WXK_F22 WXK_NUMPAD_MULTIPLY WXK_SPECIAL19
1281 WXK_UP WXK_PAGEUP WXK_F23 WXK_NUMPAD_ADD WXK_SPECIAL20
1282 WXK_RIGHT WXK_PAGEDOWN WXK_F24 WXK_NUMPAD_SEPARATOR
1283 WXK_DOWN WXK_NUMPAD_SUBTRACT
1284 WXK_SELECT WXK_NUMPAD_DECIMAL
1285 WXK_PRINT WXK_NUMPAD_DIVIDE
1286 =========== ============== ======== ==================== =================
1287 ");
1288
1289 class wxKeyEvent : public wxEvent
1290 {
1291 public:
1292 DocCtorStr(
1293 wxKeyEvent(wxEventType eventType = wxEVT_NULL),
1294 "Construct a new `wx.KeyEvent`. Valid event types are:
1295 * ", "");
1296
1297
1298 DocDeclStr(
1299 int, GetModifiers() const,
1300 "Returns a bitmask of the current modifier settings. Can be used to
1301 check if the key event has exactly the given modifiers without having
1302 to explicitly check that the other modifiers are not down. For
1303 example::
1304
1305 if event.GetModifers() == wx.MOD_CONTROL:
1306 DoSomething()
1307 ", "");
1308
1309 DocDeclStr(
1310 bool , ControlDown() const,
1311 "Returns ``True`` if the Control key was down at the time of the event.", "");
1312
1313 DocDeclStr(
1314 bool , MetaDown() const,
1315 "Returns ``True`` if the Meta key was down at the time of the event.", "");
1316
1317 DocDeclStr(
1318 bool , AltDown() const,
1319 "Returns ``True`` if the Alt key was down at the time of the event.", "");
1320
1321 DocDeclStr(
1322 bool , ShiftDown() const,
1323 "Returns ``True`` if the Shift key was down at the time of the event.", "");
1324
1325
1326 DocDeclStr(
1327 bool , CmdDown() const,
1328 "\"Cmd\" is a pseudo key which is the same as Control for PC and Unix
1329 platforms but the special \"Apple\" (a.k.a as \"Command\") key on
1330 Macs. It makes often sense to use it instead of, say, `ControlDown`
1331 because Cmd key is used for the same thing under Mac as Ctrl
1332 elsewhere. The Ctrl still exists, it's just not used for this
1333 purpose. So for non-Mac platforms this is the same as `ControlDown`
1334 and Macs this is the same as `MetaDown`.", "");
1335
1336
1337
1338 DocDeclStr(
1339 bool , HasModifiers() const,
1340 "Returns true if either CTRL or ALT keys was down at the time of the
1341 key event. Note that this function does not take into account neither
1342 SHIFT nor META key states (the reason for ignoring the latter is that
1343 it is common for NUMLOCK key to be configured as META under X but the
1344 key presses even while NUMLOCK is on should be still processed
1345 normally).", "");
1346
1347
1348 DocDeclStr(
1349 int , GetKeyCode() const,
1350 "Returns the virtual key code. ASCII events return normal ASCII values,
1351 while non-ASCII events return values such as WXK_LEFT for the left
1352 cursor key. See `wx.KeyEvent` for a full list of the virtual key
1353 codes.
1354
1355 Note that in Unicode build, the returned value is meaningful only if
1356 the user entered a character that can be represented in current
1357 locale's default charset. You can obtain the corresponding Unicode
1358 character using `GetUnicodeKey`.", "");
1359
1360 // %pythoncode { KeyCode = GetKeyCode } this will be hidden by the property
1361
1362
1363 %extend {
1364 DocStr(
1365 GetUnicodeKey,
1366 "Returns the Unicode character corresponding to this key event. This
1367 function is only meaningfule in a Unicode build of wxPython.", "");
1368 int GetUnicodeKey() {
1369 %#if wxUSE_UNICODE
1370 return self->GetUnicodeKey();
1371 %#else
1372 return 0;
1373 %#endif
1374 }
1375 }
1376 %pythoncode { GetUniChar = GetUnicodeKey }
1377
1378 %extend {
1379 DocStr(
1380 SetUnicodeKey,
1381 "Set the Unicode value of the key event, but only if this is a Unicode
1382 build of wxPython.", "");
1383 void SetUnicodeKey(int uniChar) {
1384 %#if wxUSE_UNICODE
1385 self->m_uniChar = uniChar;
1386 %#endif
1387 }
1388 }
1389
1390 DocDeclStr(
1391 wxUint32 , GetRawKeyCode() const,
1392 "Returns the raw key code for this event. This is a platform-dependent
1393 scan code which should only be used in advanced
1394 applications. Currently the raw key codes are not supported by all
1395 ports.", "");
1396
1397
1398 DocDeclStr(
1399 wxUint32 , GetRawKeyFlags() const,
1400 "Returns the low level key flags for this event. The flags are
1401 platform-dependent and should only be used in advanced applications.
1402 Currently the raw key flags are not supported by all ports.", "");
1403
1404
1405
1406 DocStr(GetPosition, // sets the docstring for both
1407 "Find the position of the event, if applicable.", "");
1408 wxPoint GetPosition();
1409
1410 DocDeclAName(
1411 void, GetPosition(long *OUTPUT, long *OUTPUT),
1412 "GetPositionTuple() -> (x,y)",
1413 GetPositionTuple);
1414
1415
1416 DocDeclStr(
1417 wxCoord , GetX() const,
1418 "Returns the X position (in client coordinates) of the event, if
1419 applicable.", "");
1420
1421
1422 DocDeclStr(
1423 wxCoord , GetY() const,
1424 "Returns the Y position (in client coordinates) of the event, if
1425 applicable.", "");
1426
1427
1428 public:
1429 wxCoord m_x, m_y;
1430
1431 long m_keyCode;
1432
1433 bool m_controlDown;
1434 bool m_shiftDown;
1435 bool m_altDown;
1436 bool m_metaDown;
1437 bool m_scanCode;
1438
1439 wxUint32 m_rawCode;
1440 wxUint32 m_rawFlags;
1441
1442 %property(KeyCode, GetKeyCode, doc="See `GetKeyCode`");
1443 %property(Modifiers, GetModifiers, doc="See `GetModifiers`");
1444 %property(Position, GetPosition, doc="See `GetPosition`");
1445 %property(RawKeyCode, GetRawKeyCode, doc="See `GetRawKeyCode`");
1446 %property(RawKeyFlags, GetRawKeyFlags, doc="See `GetRawKeyFlags`");
1447 %property(UnicodeKey, GetUnicodeKey, SetUnicodeKey, doc="See `GetUnicodeKey` and `SetUnicodeKey`");
1448 %property(X, GetX, doc="See `GetX`");
1449 %property(Y, GetY, doc="See `GetY`");
1450 };
1451
1452 //---------------------------------------------------------------------------
1453 %newgroup;
1454
1455 // Size event class
1456
1457 DocStr(wxSizeEvent,
1458 "A size event holds information about size change events. The EVT_SIZE
1459 handler function will be called when the window it is bound to has
1460 been resized.
1461
1462 Note that the size passed is of the whole window: call
1463 `wx.Window.GetClientSize` for the area which may be used by the
1464 application.
1465
1466 When a window is resized, usually only a small part of the window is
1467 damaged and and that area is all that is in the update region for the
1468 next paint event. However, if your drawing depends on the size of the
1469 window, you may need to clear the DC explicitly and repaint the whole
1470 window. In which case, you may need to call `wx.Window.Refresh` to
1471 invalidate the entire window.
1472 ", "");
1473
1474 class wxSizeEvent : public wxEvent
1475 {
1476 public:
1477 DocCtorStr(
1478 wxSizeEvent(const wxSize& sz=wxDefaultSize, int winid = 0),
1479 "Construct a new ``wx.SizeEvent``.", "");
1480
1481 DocDeclStr(
1482 wxSize , GetSize() const,
1483 "Returns the entire size of the window generating the size change
1484 event.", "");
1485
1486 wxRect GetRect() const;
1487 void SetRect(wxRect rect);
1488
1489 %extend {
1490 void SetSize(wxSize size) {
1491 self->m_size = size;
1492 }
1493 }
1494
1495 wxSize m_size;
1496 wxRect m_rect;
1497
1498 %property(Rect, GetRect, SetRect, doc="See `GetRect` and `SetRect`");
1499 %property(Size, GetSize, SetSize, doc="See `GetSize` and `SetSize`");
1500 };
1501
1502
1503 //---------------------------------------------------------------------------
1504 %newgroup;
1505
1506 DocStr(wxMoveEvent,
1507 "This event object is sent for EVT_MOVE event bindings when a window is
1508 moved to a new position.", "");
1509
1510 class wxMoveEvent : public wxEvent
1511 {
1512 public:
1513 DocCtorStr(
1514 wxMoveEvent(const wxPoint& pos=wxDefaultPosition, int winid = 0),
1515 "Constructor.", "");
1516
1517 DocDeclStr(
1518 wxPoint , GetPosition() const,
1519 "Returns the position of the window generating the move change event.", "");
1520
1521 wxRect GetRect() const;
1522 void SetRect(const wxRect& rect);
1523 void SetPosition(const wxPoint& pos);
1524
1525 %pythoncode {
1526 m_pos = property(GetPosition, SetPosition)
1527 m_rect = property(GetRect, SetRect)
1528 }
1529
1530 %property(Position, GetPosition, SetPosition, doc="See `GetPosition` and `SetPosition`");
1531 %property(Rect, GetRect, SetRect, doc="See `GetRect` and `SetRect`");
1532
1533 };
1534
1535 //---------------------------------------------------------------------------
1536 %newgroup;
1537
1538 DocStr(wxPaintEvent,
1539 "A paint event is sent when a window's contents needs to be repainted.
1540 Note that in an EVT_PAINT handler the application must *always* create
1541 a `wx.PaintDC` object, even if you do not use it. Otherwise MS
1542 Windows assumes that the window has not been painted yet and will send
1543 the event again, causing endless refreshes.
1544
1545 You can optimize painting by retrieving the rectangles that have been
1546 damaged using `wx.Window.GetUpdateRegion` and/or `wx.RegionIterator`,
1547 and only repainting these rectangles. The rectangles are in terms of
1548 the client area, and are unscrolled, so you will need to do some
1549 calculations using the current view position to obtain logical,
1550 scrolled units.
1551 ", "");
1552
1553 class wxPaintEvent : public wxEvent
1554 {
1555 public:
1556 DocCtorStr(
1557 wxPaintEvent(int Id = 0),
1558 "", "");
1559 };
1560
1561
1562 class wxNcPaintEvent : public wxEvent
1563 {
1564 public:
1565 wxNcPaintEvent(int winid = 0);
1566 };
1567
1568 //---------------------------------------------------------------------------
1569 %newgroup;
1570
1571 DocStr(wxEraseEvent,
1572 "An erase event is sent whenever the background of a window needs to be
1573 repainted. To intercept this event use the EVT_ERASE_BACKGROUND event
1574 binder. On some platforms, such as GTK+, this event is simulated
1575 (simply generated just before the paint event) and may cause flicker.
1576
1577 To paint a custom background use the `GetDC` method and use the returned
1578 device context if it is not ``None``, otherwise create a temporary
1579 `wx.ClientDC` and draw on that.
1580 ", "");
1581
1582 class wxEraseEvent : public wxEvent
1583 {
1584 public:
1585 DocCtorStr(
1586 wxEraseEvent(int Id = 0, wxDC *dc = NULL),
1587 "Constructor", "");
1588
1589 DocDeclStr(
1590 wxDC *, GetDC() const,
1591 "Returns the device context the event handler should draw upon. If
1592 ``None`` is returned then create a temporary `wx.ClientDC` and use
1593 that instead.", "");
1594
1595 %property(DC, GetDC, doc="See `GetDC`");
1596 };
1597
1598
1599 //---------------------------------------------------------------------------
1600 %newgroup;
1601
1602 DocStr(wxFocusEvent,
1603 "A focus event is sent when a window's focus changes. The window losing
1604 focus receives an EVT_KILL_FOCUS event while the window gaining it
1605 gets an EVT_SET_FOCUS event.
1606
1607 Notice that the set focus event happens both when the user gives focus
1608 to the window (whether using the mouse or keyboard) and when it is
1609 done from the program itself using `wx.Window.SetFocus`.
1610 ", "");
1611
1612 class wxFocusEvent : public wxEvent
1613 {
1614 public:
1615 DocCtorStr(
1616 wxFocusEvent(wxEventType type = wxEVT_NULL, int winid = 0),
1617 "Constructor", "");
1618
1619 DocDeclStr(
1620 wxWindow *, GetWindow() const,
1621 "Returns the other window associated with this event, that is the
1622 window which had the focus before for the EVT_SET_FOCUS event and the
1623 window which is going to receive focus for the wxEVT_KILL_FOCUS event.
1624
1625 Warning: the window returned may be None!", "");
1626
1627 void SetWindow(wxWindow *win);
1628
1629 %property(Window, GetWindow, SetWindow, doc="See `GetWindow` and `SetWindow`");
1630 };
1631
1632 //---------------------------------------------------------------------------
1633 %newgroup;
1634
1635 DocStr(wxChildFocusEvent,
1636 "A child focus event is sent to a (parent-)window when one of its child
1637 windows gains focus, so that the window could restore the focus back
1638 to its corresponding child if it loses it now and regains later.
1639
1640 Notice that child window is the direct child of the window receiving
1641 the event, and so may not be the actual widget recieving focus if it
1642 is further down the containment heirarchy. Use `wx.Window.FindFocus`
1643 to get the widget that is actually receiving focus.", "");
1644
1645
1646 class wxChildFocusEvent : public wxCommandEvent
1647 {
1648 public:
1649 DocCtorStr(
1650 wxChildFocusEvent(wxWindow *win = NULL),
1651 "Constructor", "");
1652
1653 DocDeclStr(
1654 wxWindow *, GetWindow() const,
1655 "The window, or (grand)parent of the window which has just received the
1656 focus.", "");
1657
1658 %property(Window, GetWindow, doc="See `GetWindow`");
1659 };
1660
1661 //---------------------------------------------------------------------------
1662 %newgroup;
1663
1664 DocStr(wxActivateEvent,
1665 "An activate event is sent when a top-level window or the entire
1666 application is being activated or deactivated.
1667
1668 A top-level window (a dialog or frame) receives an activate event when
1669 is being activated or deactivated. This is indicated visually by the
1670 title bar changing colour, and a subwindow gaining the keyboard focus.
1671 An application is activated or deactivated when one of its frames
1672 becomes activated, or a frame becomes inactivate resulting in all
1673 application frames being inactive.
1674
1675 Please note that usually you should call event.Skip() in your handlers
1676 for these events so the default handlers will still be called, as not
1677 doing so can result in strange effects.
1678 ", "
1679
1680 Events
1681 -------
1682 ======================= ==========================================
1683 wx.EVT_ACTIVATE Sent to a frame when it has been activated
1684 or deactivated.
1685 wx.EVT_ACTIVATE_APP Sent to the app object when its activation
1686 state changes.
1687 ======================= ==========================================
1688 ");
1689
1690
1691 class wxActivateEvent : public wxEvent
1692 {
1693 public:
1694 DocCtorStr(
1695 wxActivateEvent(wxEventType type = wxEVT_NULL, bool active = true, int Id = 0),
1696 "Constructor", "");
1697
1698 DocDeclStr(
1699 bool , GetActive() const,
1700 "Returns true if the application or window is being activated, false
1701 otherwise.", "");
1702
1703 %property(Active, GetActive, doc="See `GetActive`");
1704 };
1705
1706
1707 //---------------------------------------------------------------------------
1708 %newgroup;
1709
1710 DocStr(wxInitDialogEvent,
1711 "A wx.InitDialogEvent is sent as a dialog is being initialised, or for
1712 any window when `wx.Window.InitDialog` is called. Handlers for this
1713 event can transfer data to the window, or anything else that should be
1714 done before the user begins editing the form. The default handler
1715 calls `wx.Window.TransferDataToWindow`.", "
1716
1717 Events
1718 -------
1719 ======================= ==========================================
1720 wx.EVT_INIT_DIALOG Binder for init dialog events.
1721 ======================= ==========================================
1722 ");
1723
1724 class wxInitDialogEvent : public wxEvent
1725 {
1726 public:
1727 DocCtorStr(
1728 wxInitDialogEvent(int Id = 0),
1729 "Constructor", "");
1730 };
1731
1732
1733 //---------------------------------------------------------------------------
1734 %newgroup;
1735
1736 DocStr(wxMenuEvent,
1737 "This class is used for a variety of menu-related events. Note that
1738 these do not include menu command events, which are handled by sending
1739 `wx.CommandEvent` objects.
1740
1741 The default handler for wx.EVT_MENU_HIGHLIGHT displays menu item help
1742 text in the first field of the status bar.", "
1743
1744 Events
1745 -------
1746 ========================= ==========================================
1747 wx.EVT_MENU_OPEN A menu is about to be opened. On Windows,
1748 this is only sent once for each navigation
1749 of the menubar (up until all menus have closed).
1750 wx.EVT_MENU_CLOSE A menu has been just closed.
1751 wx.EVT_MENU_HIGHLIGHT Sent when the menu item with the specified id
1752 has been highlighted: used by default to show
1753 help prompts in the `wx.Frame`'s status bar.
1754 wx.EVT_MENU_HIGHLIGHT_ALL Can be used to catch the menu highlight
1755 event for all menu items.
1756 ========================= ==========================================
1757 ");
1758
1759 class wxMenuEvent : public wxEvent
1760 {
1761 public:
1762 DocCtorStr(
1763 wxMenuEvent(wxEventType type = wxEVT_NULL, int winid = 0, wxMenu* menu = NULL),
1764 "Constructor", "");
1765
1766 DocDeclStr(
1767 int , GetMenuId() const,
1768 "Returns the menu identifier associated with the event. This method
1769 should be only used with the HIGHLIGHT events.", "");
1770
1771
1772 DocDeclStr(
1773 bool , IsPopup() const,
1774 "Returns ``True`` if the menu which is being opened or closed is a
1775 popup menu, ``False`` if it is a normal one. This method should only
1776 be used with the OPEN and CLOSE events.", "");
1777
1778
1779 DocDeclStr(
1780 wxMenu* , GetMenu() const,
1781 "Returns the menu which is being opened or closed. This method should
1782 only be used with the OPEN and CLOSE events.", "");
1783
1784 %property(Menu, GetMenu, doc="See `GetMenu`");
1785 %property(MenuId, GetMenuId, doc="See `GetMenuId`");
1786 };
1787
1788 //---------------------------------------------------------------------------
1789 %newgroup;
1790
1791 DocStr(wxCloseEvent,
1792 "This event class contains information about window and session close
1793 events.
1794
1795 The handler function for EVT_CLOSE is called when the user has tried
1796 to close a a frame or dialog box using the window manager controls or
1797 the system menu. It can also be invoked by the application itself
1798 programmatically, for example by calling the `wx.Window.Close`
1799 function.
1800
1801 You should check whether the application is forcing the deletion of
1802 the window using `CanVeto`. If it returns ``False``, you must destroy
1803 the window using `wx.Window.Destroy`. If the return value is ``True``,
1804 it is up to you whether you respond by destroying the window or not.
1805 For example you may wish to display a message dialog prompting to save
1806 files or to cancel the close.
1807
1808 If you don't destroy the window, you should call `Veto` to let the
1809 calling code know that you did not destroy the window. This allows the
1810 `wx.Window.Close` function to return ``True`` or ``False`` depending
1811 on whether the close instruction was honored or not.", "
1812
1813 Events
1814 -------
1815 ========================= ==========================================
1816 wx.EVT_CLOSE This event is sent to a top-level window
1817 when it has been requested to close either
1818 from the user or programatically.
1819 wx.EVT_QUERY_END_SESSION This event is sent to the `wx.App` when the
1820 system is about to be logged off, giving the
1821 app a chance to veto the shutdown.
1822 wx.EVT_END_SESSION This event is sent to the `wx.App` when the
1823 system is being logged off.
1824 ========================= ==========================================
1825 ");
1826
1827 class wxCloseEvent : public wxEvent
1828 {
1829 public:
1830 DocCtorStr(
1831 wxCloseEvent(wxEventType type = wxEVT_NULL, int winid = 0),
1832 "Constructor.", "");
1833
1834 DocDeclStr(
1835 void , SetLoggingOff(bool logOff),
1836 "Sets the 'logging off' flag.", "");
1837
1838 DocDeclStr(
1839 bool , GetLoggingOff() const,
1840 "Returns ``True`` if the user is logging off or ``False`` if the
1841 system is shutting down. This method can only be called for end
1842 session and query end session events, it doesn't make sense for close
1843 window event.", "");
1844
1845
1846 DocDeclStr(
1847 void , Veto(bool veto = true),
1848 "Call this from your event handler to veto a system shutdown or to
1849 signal to the calling application that a window close did not happen.
1850
1851 You can only veto a shutdown or close if `CanVeto` returns true.", "");
1852
1853 bool GetVeto() const;
1854
1855 DocDeclStr(
1856 void , SetCanVeto(bool canVeto),
1857 "Sets the 'can veto' flag.", "");
1858
1859 DocDeclStr(
1860 bool , CanVeto() const,
1861 "Returns true if you can veto a system shutdown or a window close
1862 event. Vetoing a window close event is not possible if the calling
1863 code wishes to force the application to exit, and so this function
1864 must be called to check this.", "");
1865
1866 %property(LoggingOff, GetLoggingOff, SetLoggingOff, doc="See `GetLoggingOff` and `SetLoggingOff`");
1867 };
1868
1869
1870 //---------------------------------------------------------------------------
1871 %newgroup;
1872
1873 DocStr(wxShowEvent,
1874 "An EVT_SHOW event is sent when a window is shown or hidden.", "");
1875
1876 class wxShowEvent : public wxEvent
1877 {
1878 public:
1879 wxShowEvent(int winid = 0, bool show = false);
1880
1881 void SetShow(bool show);
1882 bool GetShow() const;
1883
1884 %property(Show, GetShow, SetShow, doc="See `GetShow` and `SetShow`");
1885 };
1886
1887
1888 //---------------------------------------------------------------------------
1889 %newgroup;
1890
1891 DocStr(wxIconizeEvent,
1892 "An EVT_ICONIZE event is sent when a frame is iconized (minimized) or
1893 restored.", "");
1894
1895 class wxIconizeEvent: public wxEvent
1896 {
1897 public:
1898 wxIconizeEvent(int id = 0, bool iconized = true);
1899
1900 DocDeclStr(
1901 bool , Iconized(),
1902 "Returns ``True`` if the frame has been iconized, ``False`` if it has
1903 been restored.", "");
1904
1905 };
1906
1907
1908 //---------------------------------------------------------------------------
1909 %newgroup;
1910
1911 DocStr(wxMaximizeEvent,
1912 "An EVT_MAXIMIZE event is sent when a frame is maximized or restored.", "");
1913
1914 class wxMaximizeEvent: public wxEvent
1915 {
1916 public:
1917 wxMaximizeEvent(int id = 0);
1918 };
1919
1920 //---------------------------------------------------------------------------
1921 %newgroup;
1922
1923 DocStr(wxDropFilesEvent,
1924 "This class is used for drop files events, that is, when files have
1925 been dropped onto the window. This functionality is only available
1926 under Windows. The window must have previously been enabled for
1927 dropping by calling `wx.Window.DragAcceptFiles`.
1928
1929 Important note: this is a separate implementation to the more general
1930 drag and drop implementation using `wx.FileDropTarget`, and etc. This
1931 implementation uses the older, Windows message-based approach of
1932 dropping files.
1933
1934 Use wx.EVT_DROP_FILES to bind an event handler to receive file drop
1935 events.
1936 ", "");
1937
1938 class wxDropFilesEvent: public wxEvent
1939 {
1940 public:
1941
1942 // TODO: wrap the ctor!
1943
1944
1945 DocDeclStr(
1946 wxPoint , GetPosition(),
1947 "Returns the position at which the files were dropped.", "");
1948
1949 DocDeclStr(
1950 int , GetNumberOfFiles(),
1951 "Returns the number of files dropped.", "");
1952
1953
1954 %extend {
1955 DocStr(
1956 GetFiles,
1957 "Returns a list of the filenames that were dropped.", "");
1958
1959 PyObject* GetFiles() {
1960 int count = self->GetNumberOfFiles();
1961 wxString* files = self->GetFiles();
1962 wxPyBlock_t blocked = wxPyBeginBlockThreads();
1963 PyObject* list = PyList_New(count);
1964
1965 if (!list) {
1966 PyErr_SetString(PyExc_MemoryError, "Can't allocate list of files!");
1967 wxPyEndBlockThreads(blocked);
1968 return NULL;
1969 }
1970
1971 for (int i=0; i<count; i++) {
1972 PyList_SetItem(list, i, wx2PyString(files[i]));
1973 }
1974 wxPyEndBlockThreads(blocked);
1975 return list;
1976 }
1977 }
1978
1979 %property(Files, GetFiles, doc="See `GetFiles`");
1980 %property(NumberOfFiles, GetNumberOfFiles, doc="See `GetNumberOfFiles`");
1981 %property(Position, GetPosition, doc="See `GetPosition`");
1982 };
1983
1984
1985
1986 //---------------------------------------------------------------------------
1987 %newgroup;
1988
1989
1990 enum wxUpdateUIMode
1991 {
1992 wxUPDATE_UI_PROCESS_ALL,
1993 wxUPDATE_UI_PROCESS_SPECIFIED
1994 };
1995
1996
1997 DocStr(wxUpdateUIEvent,
1998 "This class is used for EVT_UPDATE_UI pseudo-events which are sent by
1999 wxWidgets to give an application the chance to update various user
2000 interface elements.
2001
2002 Without update UI events, an application has to work hard to
2003 check/uncheck, enable/disable, and set the text for elements such as
2004 menu items and toolbar buttons. The code for doing this has to be
2005 mixed up with the code that is invoked when an action is invoked for a
2006 menu item or button.
2007
2008 With update UI events, you define an event handler to look at the
2009 state of the application and change UI elements accordingly. wxWidgets
2010 will call your handler functions in idle time, so you don't have to
2011 worry where to call this code. In addition to being a clearer and more
2012 declarative method, it also means you don't have to worry whether
2013 you're updating a toolbar or menubar identifier. The same handler can
2014 update a menu item and toolbar button, if the ID values are the same.
2015
2016 Instead of directly manipulating the menu or button, you call
2017 functions in the event object, such as `Check`. wxWidgets will
2018 determine whether such a call has been made, and which UI element to
2019 update.
2020
2021 These events will work for popup menus as well as menubars. Just
2022 before a menu is popped up, `wx.Menu.UpdateUI` is called to process
2023 any UI events for the window that owns the menu.
2024
2025 If you find that the overhead of UI update processing is affecting
2026 your application, you can do one or both of the following:
2027
2028 1. Call `wx.UpdateUIEvent.SetMode` with a value of
2029 wx.UPDATE_UI_PROCESS_SPECIFIED, and set the extra style
2030 wx.WS_EX_PROCESS_UPDATE_EVENTS for every window that should
2031 receive update events. No other windows will receive update
2032 events.
2033
2034 2. Call `wx.UpdateUIEvent.SetUpdateInterval` with a millisecond
2035 value to set the delay between updates. You may need to call
2036 `wx.Window.UpdateWindowUI` at critical points, for example when
2037 a dialog is about to be shown, in case the user sees a slight
2038 delay before windows are updated.
2039
2040 Note that although events are sent in idle time, defining a EVT_IDLE
2041 handler for a window does not affect this because the events are sent
2042 from an internal idle handler.
2043
2044 wxWidgets tries to optimize update events on some platforms. On
2045 Windows and GTK+, events for menubar items are only sent when the menu
2046 is about to be shown, and not in idle time.
2047 ", "");
2048
2049 class wxUpdateUIEvent : public wxCommandEvent
2050 {
2051 public:
2052 DocCtorStr(
2053 wxUpdateUIEvent(wxWindowID commandId = 0),
2054 "Constructor", "");
2055
2056 DocDeclStr(
2057 bool , GetChecked() const,
2058 "Returns ``True`` if the UI element should be checked.", "");
2059
2060 DocDeclStr(
2061 bool , GetEnabled() const,
2062 "Returns ``True`` if the UI element should be enabled.", "");
2063
2064 DocDeclStr(
2065 bool , GetShown() const,
2066 "Returns ``True`` if the UI element should be shown.", "");
2067
2068 DocDeclStr(
2069 wxString , GetText() const,
2070 "Returns the text that should be set for the UI element.", "");
2071
2072 DocDeclStr(
2073 bool , GetSetText() const,
2074 "Returns ``True`` if the application has called `SetText`. For
2075 wxWidgets internal use only.", "");
2076
2077 DocDeclStr(
2078 bool , GetSetChecked() const,
2079 "Returns ``True`` if the application has called `Check`. For wxWidgets
2080 internal use only.", "");
2081
2082 DocDeclStr(
2083 bool , GetSetEnabled() const,
2084 "Returns ``True`` if the application has called `Enable`. For wxWidgets
2085 internal use only.", "");
2086
2087 DocDeclStr(
2088 bool , GetSetShown() const,
2089 "Returns ``True`` if the application has called `Show`. For wxWidgets
2090 internal use only.", "");
2091
2092
2093 DocDeclStr(
2094 void , Check(bool check),
2095 "Check or uncheck the UI element.", "");
2096
2097 DocDeclStr(
2098 void , Enable(bool enable),
2099 "Enable or disable the UI element.", "");
2100
2101 DocDeclStr(
2102 void , Show(bool show),
2103 "Show or hide the UI element.", "");
2104
2105
2106 DocDeclStr(
2107 void , SetText(const wxString& text),
2108 "Sets the text for this UI element.", "");
2109
2110
2111
2112 DocDeclStr(
2113 static void , SetUpdateInterval(long updateInterval),
2114 "Sets the interval between updates in milliseconds. Set to -1 to
2115 disable updates, or to 0 to update as frequently as possible. The
2116 default is 0.
2117
2118 Use this to reduce the overhead of UI update events if your
2119 application has a lot of windows. If you set the value to -1 or
2120 greater than 0, you may also need to call `wx.Window.UpdateWindowUI`
2121 at appropriate points in your application, such as when a dialog is
2122 about to be shown.", "");
2123
2124
2125 DocDeclStr(
2126 static long , GetUpdateInterval(),
2127 "Returns the current interval between updates in milliseconds. -1
2128 disables updates, 0 updates as frequently as possible.", "");
2129
2130
2131 DocDeclStr(
2132 static bool , CanUpdate(wxWindow *win),
2133 "Returns ``True`` if it is appropriate to update (send UI update events
2134 to) this window.
2135
2136 This function looks at the mode used (see `wx.UpdateUIEvent.SetMode`),
2137 the wx.WS_EX_PROCESS_UPDATE_EVENTS flag in window, the time update
2138 events were last sent in idle time, and the update interval, to
2139 determine whether events should be sent to this window now. By default
2140 this will always return true because the update mode is initially
2141 wx.UPDATE_UI_PROCESS_ALL and the interval is set to 0; so update
2142 events will be sent as often as possible. You can reduce the frequency
2143 that events are sent by changing the mode and/or setting an update
2144 interval.
2145 ", "");
2146
2147
2148 DocDeclStr(
2149 static void , ResetUpdateTime(),
2150 "Used internally to reset the last-updated time to the current time. It
2151 is assumed that update events are normally sent in idle time, so this
2152 is called at the end of idle processing.", "");
2153
2154
2155 DocDeclStr(
2156 static void , SetMode(wxUpdateUIMode mode),
2157 "Specify how wxWidgets will send update events: to all windows, or only
2158 to those which specify that they will process the events.
2159
2160 The mode may be one of the following values:
2161
2162 ============================= ==========================================
2163 wxUPDATE_UI_PROCESS_ALL Send UI update events to all windows. This
2164 is the default setting.
2165 wxUPDATE_UI_PROCESS_SPECIFIED Send UI update events only to windows that
2166 have the wx.WS_EX_PROCESS_UI_UPDATES extra
2167 style set.
2168 ============================= ==========================================
2169 ", "");
2170
2171
2172 DocDeclStr(
2173 static wxUpdateUIMode , GetMode(),
2174 "Returns a value specifying how wxWidgets will send update events: to
2175 all windows, or only to those which specify that they will process the
2176 events.", "");
2177
2178 %property(Checked, GetChecked, Check, doc="See `GetChecked`");
2179 %property(Enabled, GetEnabled, Enable, doc="See `GetEnabled`");
2180 %property(Shown, GetShown, Show, doc="See `GetShown`");
2181 %property(Text, GetText, SetText, doc="See `GetText` and `SetText`");
2182 };
2183
2184 //---------------------------------------------------------------------------
2185 %newgroup;
2186
2187 DocStr(wxSysColourChangedEvent,
2188 "This class is used for EVT_SYS_COLOUR_CHANGED, which are generated
2189 when the user changes the colour settings using the control
2190 panel. This is only applicable under Windows.
2191
2192 The default event handler for this event propagates the event to child
2193 windows, since Windows only sends the events to top-level windows. If
2194 intercepting this event for a top-level window, remember to call
2195 `Skip` so the the base class handler will still be executed, or to
2196 pass the event on to the window's children explicitly.
2197 ", "");
2198
2199 class wxSysColourChangedEvent: public wxEvent {
2200 public:
2201 DocCtorStr(
2202 wxSysColourChangedEvent(),
2203 "Constructor", "");
2204 };
2205
2206 //---------------------------------------------------------------------------
2207 %newgroup;
2208
2209
2210 DocStr(wxMouseCaptureChangedEvent,
2211 "An mouse capture changed event (EVT_MOUSE_CAPTURE_CHANGED) is sent to
2212 a window that loses its mouse capture. This is called even if
2213 `wx.Window.ReleaseMouse` was called by the application code. Handling
2214 this event allows an application to cater for unexpected capture
2215 releases which might otherwise confuse mouse handling code.
2216
2217 This event is implemented under Windows only.", "");
2218
2219 class wxMouseCaptureChangedEvent : public wxEvent
2220 {
2221 public:
2222 DocCtorStr(
2223 wxMouseCaptureChangedEvent(wxWindowID winid = 0, wxWindow* gainedCapture = NULL),
2224 "Constructor", "");
2225
2226 DocDeclStr(
2227 wxWindow* , GetCapturedWindow() const,
2228 "Returns the window that gained the capture, or ``None`` if it was a
2229 non-wxWidgets window.", "");
2230
2231 %property(CapturedWindow, GetCapturedWindow, doc="See `GetCapturedWindow`");
2232 };
2233
2234 //---------------------------------------------------------------------------
2235 %newgroup;
2236
2237 DocStr(wxMouseCaptureLostEvent,
2238 "A mouse capture lost event is sent to a window that obtained mouse
2239 capture, which was subsequently loss due to \"external\" event, for
2240 example when a dialog box is shown or if another application captures
2241 the mouse.
2242
2243 If this happens, this event is sent to all windows that are on the
2244 capture stack (i.e. a window that called `wx.Window.CaptureMouse`, but
2245 didn't call `wx.Window.ReleaseMouse` yet). The event is *not* sent
2246 if the capture changes because of a call to CaptureMouse or
2247 ReleaseMouse.
2248
2249 This event is currently emitted under Windows only.
2250 ", "");
2251
2252 class wxMouseCaptureLostEvent : public wxEvent
2253 {
2254 public:
2255 wxMouseCaptureLostEvent(wxWindowID winid = 0);
2256 };
2257
2258 //---------------------------------------------------------------------------
2259 %newgroup;
2260
2261 DocStr(wxDisplayChangedEvent,
2262 "An EVT_DISPLAY_CHANGED event is sent to all windows when the display
2263 resolution has changed.
2264
2265 This event is implemented under Windows only.", "");
2266
2267 class wxDisplayChangedEvent : public wxEvent
2268 {
2269 public:
2270 DocCtorStr(
2271 wxDisplayChangedEvent(),
2272 "", "");
2273 };
2274
2275 //---------------------------------------------------------------------------
2276 %newgroup;
2277
2278 DocStr(wxPaletteChangedEvent,
2279 "An EVT_PALETTE_CHANGED event is sent when the system palette has
2280 changed, thereby giving each window a chance to redo their own to
2281 match.
2282
2283 This event is implemented under Windows only.", "");
2284
2285 class wxPaletteChangedEvent : public wxEvent
2286 {
2287 public:
2288 wxPaletteChangedEvent(wxWindowID id = 0);
2289
2290 void SetChangedWindow(wxWindow* win);
2291 wxWindow* GetChangedWindow();
2292
2293 %property(ChangedWindow, GetChangedWindow, SetChangedWindow, doc="See `GetChangedWindow` and `SetChangedWindow`");
2294 };
2295
2296 //---------------------------------------------------------------------------
2297 %newgroup;
2298
2299 DocStr(wxQueryNewPaletteEvent,
2300 "An EVT_QUERY_NEW_PALETE event indicates the window is getting keyboard
2301 focus and should re-do its palette.
2302
2303 This event is implemented under Windows only.", "");
2304
2305 class wxQueryNewPaletteEvent : public wxEvent
2306 {
2307 public:
2308 DocCtorStr(
2309 wxQueryNewPaletteEvent(wxWindowID winid = 0),
2310 "Constructor.", "");
2311
2312 DocDeclStr(
2313 void , SetPaletteRealized(bool realized),
2314 "App should set this if it changes the palette.", "");
2315
2316 bool GetPaletteRealized() const;
2317
2318 %property(PaletteRealized, GetPaletteRealized, SetPaletteRealized, doc="See `GetPaletteRealized` and `SetPaletteRealized`");
2319 };
2320
2321 //---------------------------------------------------------------------------
2322 %newgroup;
2323
2324
2325
2326 DocStr(wxNavigationKeyEvent,
2327 "EVT_NAVIGATION_KEY events are used to control moving the focus between
2328 widgets, otherwise known as tab-traversal. You woudl normally not
2329 catch navigation events in applications as there are already
2330 appropriate handlers in `wx.Dialog` and `wx.Panel`, but you may find
2331 it useful to send navigation events in certain situations to change
2332 the focus in certain ways, although it's probably easier to just call
2333 `wx.Window.Navigate`.", "");
2334
2335 class wxNavigationKeyEvent : public wxEvent
2336 {
2337 public:
2338 DocCtorStr(
2339 wxNavigationKeyEvent(),
2340 "", "");
2341
2342 DocDeclStr(
2343 bool , GetDirection() const,
2344 "Returns ``True`` if the direction is forward, ``False`` otherwise.", "");
2345
2346 DocDeclStr(
2347 void , SetDirection(bool forward),
2348 "Specify the direction that the navigation should take. Usually the
2349 difference between using Tab and Shift-Tab.", "");
2350
2351
2352 DocDeclStr(
2353 bool , IsWindowChange() const,
2354 "Returns ``True`` if window change is allowed.", "");
2355
2356 DocDeclStr(
2357 void , SetWindowChange(bool ischange),
2358 "Specify if the navigation should be able to change parent windows.
2359 For example, changing notebook pages, etc. This is usually implemented
2360 by using Control-Tab.", "");
2361
2362
2363 DocDeclStr(
2364 bool , IsFromTab() const,
2365 "Returns ``True`` if the navigation event is originated from the Tab
2366 key.", "");
2367
2368 DocDeclStr(
2369 void , SetFromTab(bool bIs),
2370 "Set to true under MSW if the event was generated using the tab key.
2371 This is required for proper navogation over radio buttons.", "");
2372
2373
2374 DocDeclStr(
2375 void , SetFlags(long flags),
2376 "Set the navigation flags to a combination of the following:
2377
2378 * wx.NavigationKeyEvent.IsBackward
2379 * wx.NavigationKeyEvent.IsForward
2380 * wx.NavigationKeyEvent.WinChange
2381 * wx.NavigationKeyEvent.FromTab
2382 ", "");
2383
2384
2385 DocDeclStr(
2386 wxWindow* , GetCurrentFocus() const,
2387 "Returns the child window which currenty has the focus. May be
2388 ``None``.", "");
2389
2390 DocDeclStr(
2391 void , SetCurrentFocus(wxWindow *win),
2392 "Set the window that has the focus.", "");
2393
2394
2395 enum {
2396 IsBackward,
2397 IsForward,
2398 WinChange,
2399 FromTab
2400 };
2401
2402 %property(CurrentFocus, GetCurrentFocus, SetCurrentFocus, doc="See `GetCurrentFocus` and `SetCurrentFocus`");
2403 %property(Direction, GetDirection, SetDirection, doc="See `GetDirection` and `SetDirection`");
2404
2405 };
2406
2407 //---------------------------------------------------------------------------
2408 %newgroup;
2409
2410
2411 DocStr(wxWindowCreateEvent,
2412 "The EVT_WINDOW_CREATE event is sent as soon as the window object (the
2413 underlying GUI object) exists.", "");
2414
2415 class wxWindowCreateEvent : public wxCommandEvent
2416 {
2417 public:
2418 wxWindowCreateEvent(wxWindow *win = NULL);
2419
2420 DocDeclStr(
2421 wxWindow *, GetWindow() const,
2422 "Returns the window that this event refers to.", "");
2423
2424 %property(Window, GetWindow, doc="See `GetWindow`");
2425 };
2426
2427
2428 DocStr(wxWindowDestroyEvent,
2429 "The EVT_WINDOW_DESTROY event is sent from the `wx.Window` destructor
2430 when the GUI window is destroyed.
2431
2432 When a class derived from `wx.Window` is destroyed its destructor will
2433 have already run by the time this event is sent. Therefore this event
2434 will not usually be received at all by the window itself. Since it is
2435 received after the destructor has run, an object should not try to
2436 handle its own wx.WindowDestroyEvent, but it can be used to get
2437 notification of the destruction of another window.", "");
2438 class wxWindowDestroyEvent : public wxCommandEvent
2439 {
2440 public:
2441 wxWindowDestroyEvent(wxWindow *win = NULL);
2442
2443 DocDeclStr(
2444 wxWindow *, GetWindow() const,
2445 "Returns the window that this event refers to.", "");
2446
2447 %property(Window, GetWindow, doc="See `GetWindow`");
2448 };
2449
2450
2451 //---------------------------------------------------------------------------
2452 %newgroup;
2453
2454
2455 DocStr(wxContextMenuEvent,
2456 "This class is used for context menu events (EVT_CONTECT_MENU,) sent to
2457 give the application a chance to show a context (popup) menu.", "");
2458
2459 class wxContextMenuEvent : public wxCommandEvent
2460 {
2461 public:
2462 DocCtorStr(
2463 wxContextMenuEvent(wxEventType type = wxEVT_NULL,
2464 wxWindowID winid = 0,
2465 const wxPoint& pt = wxDefaultPosition),
2466 "Constructor.", "");
2467
2468 // Position of event (in screen coordinates)
2469 DocDeclStr(
2470 const wxPoint& , GetPosition() const,
2471 "Returns the position (in screen coordinants) at which the menu should
2472 be shown.", "");
2473
2474
2475 DocDeclStr(
2476 void , SetPosition(const wxPoint& pos),
2477 "Sets the position at which the menu should be shown.", "");
2478
2479 %property(Position, GetPosition, SetPosition, doc="See `GetPosition` and `SetPosition`");
2480 };
2481
2482 //---------------------------------------------------------------------------
2483 %newgroup;
2484
2485 enum wxIdleMode
2486 {
2487 wxIDLE_PROCESS_ALL,
2488 wxIDLE_PROCESS_SPECIFIED
2489 };
2490
2491
2492 DocStr(wxIdleEvent,
2493 "This class is used for EVT_IDLE events, which are generated and sent
2494 when the application *becomes* idle. In other words, the when the
2495 event queue becomes empty then idle events are sent to all windows (by
2496 default) and as long as none of them call `RequestMore` then there are
2497 no more idle events until after the system event queue has some normal
2498 events and then becomes empty again.
2499
2500 By default, idle events are sent to all windows. If this is causing a
2501 significant overhead in your application, you can call
2502 `wx.IdleEvent.SetMode` with the value wx.IDLE_PROCESS_SPECIFIED, and
2503 set the wx.WS_EX_PROCESS_IDLE extra window style for every window
2504 which should receive idle events. Then idle events will only be sent
2505 to those windows and not to any others.", "");
2506
2507 class wxIdleEvent : public wxEvent
2508 {
2509 public:
2510 DocCtorStr(
2511 wxIdleEvent(),
2512 "Constructor", "");
2513
2514
2515 DocDeclStr(
2516 void , RequestMore(bool needMore = true),
2517 "Tells wxWidgets that more processing is required. This function can be
2518 called by an EVT_IDLE handler for a window to indicate that the
2519 application should forward the EVT_IDLE event once more to the
2520 application windows. If no window calls this function during its
2521 EVT_IDLE handler, then the application will remain in a passive event
2522 loop until a new event is posted to the application by the windowing
2523 system.", "");
2524
2525 DocDeclStr(
2526 bool , MoreRequested() const,
2527 "Returns ``True`` if the OnIdle function processing this event
2528 requested more processing time.", "");
2529
2530
2531 DocDeclStr(
2532 static void , SetMode(wxIdleMode mode),
2533 "Static method for specifying how wxWidgets will send idle events: to
2534 all windows, or only to those which specify that they will process the
2535 events.
2536
2537 The mode can be one of the following values:
2538
2539 ========================= ========================================
2540 wx.IDLE_PROCESS_ALL Send idle events to all windows
2541 wx.IDLE_PROCESS_SPECIFIED Send idle events only to windows that have
2542 the wx.WS_EX_PROCESS_IDLE extra style
2543 flag set.
2544 ========================= ========================================
2545 ", "");
2546
2547
2548 DocDeclStr(
2549 static wxIdleMode , GetMode(),
2550 "Static method returning a value specifying how wxWidgets will send
2551 idle events: to all windows, or only to those which specify that they
2552 will process the events.", "");
2553
2554
2555 DocDeclStr(
2556 static bool , CanSend(wxWindow* win),
2557 "Returns ``True`` if it is appropriate to send idle events to this
2558 window.
2559
2560 This function looks at the mode used (see `wx.IdleEvent.SetMode`), and
2561 the wx.WS_EX_PROCESS_IDLE style in window to determine whether idle
2562 events should be sent to this window now. By default this will always
2563 return ``True`` because the update mode is initially
2564 wx.IDLE_PROCESS_ALL. You can change the mode to only send idle events
2565 to windows with the wx.WS_EX_PROCESS_IDLE extra window style set.", "");
2566
2567 };
2568
2569 //---------------------------------------------------------------------------
2570 %newgroup;
2571
2572
2573 DocStr(wxClipboardTextEvent,
2574 "A Clipboard Text event is sent when a window intercepts a text
2575 copy/cut/paste message, i.e. the user has cut/copied/pasted data
2576 from/into a text control via ctrl-C/X/V, ctrl/shift-del/insert, a
2577 popup menu command, etc. NOTE : under windows these events are *NOT*
2578 generated automatically for a Rich Edit text control.", "");
2579
2580 class wxClipboardTextEvent : public wxCommandEvent
2581 {
2582 public:
2583 wxClipboardTextEvent(wxEventType type = wxEVT_NULL,
2584 wxWindowID winid = 0);
2585 };
2586
2587
2588 //---------------------------------------------------------------------------
2589 %newgroup;
2590
2591 // These classes can be derived from in Python and passed through the event
2592 // system without loosing anything. They do this by keeping a reference to
2593 // themselves and some special case handling in wxPyCallback::EventThunker.
2594
2595 DocStr(wxPyEvent,
2596 "wx.PyEvent can be used as a base class for implementing custom event
2597 types in Python. You should derived from this class instead of
2598 `wx.Event` because this class is Python-aware and is able to transport
2599 its Python bits safely through the wxWidgets event system and have
2600 them still be there when the event handler is invoked.
2601
2602 :see: `wx.PyCommandEvent`
2603 ", "");
2604
2605 class wxPyEvent : public wxEvent {
2606 public:
2607 %pythonAppend wxPyEvent "self._SetSelf(self)"
2608 DocCtorStr(
2609 wxPyEvent(int winid=0, wxEventType eventType = wxEVT_NULL ),
2610 "", "");
2611
2612 ~wxPyEvent();
2613
2614
2615 %Rename(_SetSelf, void , SetSelf(PyObject* self));
2616 %Rename(_GetSelf, PyObject* , GetSelf());
2617 };
2618
2619
2620
2621 DocStr(wxPyCommandEvent,
2622 "wx.PyCommandEvent can be used as a base class for implementing custom
2623 event types in Python, where the event shoudl travel up to parent
2624 windows looking for a handler. You should derived from this class
2625 instead of `wx.CommandEvent` because this class is Python-aware and is
2626 able to transport its Python bits safely through the wxWidgets event
2627 system and have them still be there when the event handler is invoked.
2628
2629 :see: `wx.PyEvent`
2630 ", "");
2631
2632 class wxPyCommandEvent : public wxCommandEvent {
2633 public:
2634 %pythonAppend wxPyCommandEvent "self._SetSelf(self)"
2635
2636 DocCtorStr(
2637 wxPyCommandEvent(wxEventType eventType = wxEVT_NULL, int id=0),
2638 "", "");
2639
2640 ~wxPyCommandEvent();
2641
2642 %Rename(_SetSelf, void , SetSelf(PyObject* self));
2643 %Rename(_GetSelf, PyObject* , GetSelf());
2644 };
2645
2646
2647
2648 //---------------------------------------------------------------------------
2649
2650
2651 DocStr(wxDateEvent,
2652 "This event class holds information about a date change event and is
2653 used together with `wx.DatePickerCtrl`. It also serves as a base class
2654 for `wx.calendar.CalendarEvent`. Bind these event types with
2655 EVT_DATE_CHANGED.", "");
2656
2657 class wxDateEvent : public wxCommandEvent
2658 {
2659 public:
2660 DocCtorStr(
2661 wxDateEvent(wxWindow *win, const wxDateTime& dt, wxEventType type),
2662 "", "");
2663
2664 DocDeclStr(
2665 const wxDateTime& , GetDate() const,
2666 "Returns the date.", "");
2667
2668 DocDeclStr(
2669 void , SetDate(const wxDateTime &date),
2670 "Sets the date carried by the event, normally only used by the library
2671 internally.", "");
2672
2673 %property(Date, GetDate, SetDate, doc="See `GetDate` and `SetDate`");
2674
2675 };
2676
2677
2678 %constant wxEventType wxEVT_DATE_CHANGED;
2679
2680 %pythoncode {
2681 EVT_DATE_CHANGED = wx.PyEventBinder( wxEVT_DATE_CHANGED, 1 )
2682 }
2683
2684
2685 //---------------------------------------------------------------------------
2686
2687 DocStr(wxEventBlocker,
2688 "Helper class to temporarily disable event handling for a window.", "");
2689
2690 class wxEventBlocker : public wxEvtHandler
2691 {
2692 public:
2693 wxEventBlocker(wxWindow *win, wxEventType type = wxEVT_ANY);
2694 virtual ~wxEventBlocker();
2695
2696 void Block(wxEventType type);
2697 };
2698
2699
2700 //---------------------------------------------------------------------------
2701 //---------------------------------------------------------------------------