1 /////////////////////////////////////////////////////////////////////////////
3 // Purpose: SWIG interface for common event classes and event binders
7 // Created: 24-May-1998
9 // Copyright: (c) 2003 by Total Control Software
10 // Licence: wxWindows license
11 /////////////////////////////////////////////////////////////////////////////
16 //---------------------------------------------------------------------------
17 // Include some extra python code here
18 %pythoncode "_event_ex.py"
20 //---------------------------------------------------------------------------
23 // the predefined constants for the number of times we propagate event
24 // upwards window child-parent chain
25 enum Propagation_state
27 // don't propagate it at all
28 wxEVENT_PROPAGATE_NONE = 0,
30 // propagate it until it is processed
31 wxEVENT_PROPAGATE_MAX = INT_MAX
35 //---------------------------------------------------------------------------
38 wxEventType wxNewEventType();
41 %constant wxEventType wxEVT_NULL;
42 %constant wxEventType wxEVT_FIRST;
43 %constant wxEventType wxEVT_USER_FIRST;
45 %constant wxEventType wxEVT_COMMAND_BUTTON_CLICKED;
46 %constant wxEventType wxEVT_COMMAND_CHECKBOX_CLICKED;
47 %constant wxEventType wxEVT_COMMAND_CHOICE_SELECTED;
48 %constant wxEventType wxEVT_COMMAND_LISTBOX_SELECTED;
49 %constant wxEventType wxEVT_COMMAND_LISTBOX_DOUBLECLICKED;
50 %constant wxEventType wxEVT_COMMAND_CHECKLISTBOX_TOGGLED;
52 %constant wxEventType wxEVT_COMMAND_MENU_SELECTED;
53 %constant wxEventType wxEVT_COMMAND_TOOL_CLICKED;
54 %constant wxEventType wxEVT_COMMAND_SLIDER_UPDATED;
55 %constant wxEventType wxEVT_COMMAND_RADIOBOX_SELECTED;
56 %constant wxEventType wxEVT_COMMAND_RADIOBUTTON_SELECTED;
58 %constant wxEventType wxEVT_COMMAND_SCROLLBAR_UPDATED;
59 %constant wxEventType wxEVT_COMMAND_VLBOX_SELECTED;
60 %constant wxEventType wxEVT_COMMAND_COMBOBOX_SELECTED;
61 %constant wxEventType wxEVT_COMMAND_TOOL_RCLICKED;
62 %constant wxEventType wxEVT_COMMAND_TOOL_ENTER;
65 %constant wxEventType wxEVT_LEFT_DOWN;
66 %constant wxEventType wxEVT_LEFT_UP;
67 %constant wxEventType wxEVT_MIDDLE_DOWN;
68 %constant wxEventType wxEVT_MIDDLE_UP;
69 %constant wxEventType wxEVT_RIGHT_DOWN;
70 %constant wxEventType wxEVT_RIGHT_UP;
71 %constant wxEventType wxEVT_MOTION;
72 %constant wxEventType wxEVT_ENTER_WINDOW;
73 %constant wxEventType wxEVT_LEAVE_WINDOW;
74 %constant wxEventType wxEVT_LEFT_DCLICK;
75 %constant wxEventType wxEVT_MIDDLE_DCLICK;
76 %constant wxEventType wxEVT_RIGHT_DCLICK;
77 %constant wxEventType wxEVT_SET_FOCUS;
78 %constant wxEventType wxEVT_KILL_FOCUS;
79 %constant wxEventType wxEVT_CHILD_FOCUS;
80 %constant wxEventType wxEVT_MOUSEWHEEL;
82 // Non-client mouse events
83 %constant wxEventType wxEVT_NC_LEFT_DOWN;
84 %constant wxEventType wxEVT_NC_LEFT_UP;
85 %constant wxEventType wxEVT_NC_MIDDLE_DOWN;
86 %constant wxEventType wxEVT_NC_MIDDLE_UP;
87 %constant wxEventType wxEVT_NC_RIGHT_DOWN;
88 %constant wxEventType wxEVT_NC_RIGHT_UP;
89 %constant wxEventType wxEVT_NC_MOTION;
90 %constant wxEventType wxEVT_NC_ENTER_WINDOW;
91 %constant wxEventType wxEVT_NC_LEAVE_WINDOW;
92 %constant wxEventType wxEVT_NC_LEFT_DCLICK;
93 %constant wxEventType wxEVT_NC_MIDDLE_DCLICK;
94 %constant wxEventType wxEVT_NC_RIGHT_DCLICK;
96 // Character input event type
97 %constant wxEventType wxEVT_CHAR;
98 %constant wxEventType wxEVT_CHAR_HOOK;
99 %constant wxEventType wxEVT_NAVIGATION_KEY;
100 %constant wxEventType wxEVT_KEY_DOWN;
101 %constant wxEventType wxEVT_KEY_UP;
105 #define wxEVT_HOTKEY -9999
109 %constant wxEventType wxEVT_HOTKEY;
113 %constant wxEventType wxEVT_SET_CURSOR;
115 // wxScrollBar and wxSlider event identifiers
116 %constant wxEventType wxEVT_SCROLL_TOP;
117 %constant wxEventType wxEVT_SCROLL_BOTTOM;
118 %constant wxEventType wxEVT_SCROLL_LINEUP;
119 %constant wxEventType wxEVT_SCROLL_LINEDOWN;
120 %constant wxEventType wxEVT_SCROLL_PAGEUP;
121 %constant wxEventType wxEVT_SCROLL_PAGEDOWN;
122 %constant wxEventType wxEVT_SCROLL_THUMBTRACK;
123 %constant wxEventType wxEVT_SCROLL_THUMBRELEASE;
124 %constant wxEventType wxEVT_SCROLL_CHANGED;
125 %pythoncode { wxEVT_SCROLL_ENDSCROLL = wxEVT_SCROLL_CHANGED }
128 // Scroll events from wxWindow
129 %constant wxEventType wxEVT_SCROLLWIN_TOP;
130 %constant wxEventType wxEVT_SCROLLWIN_BOTTOM;
131 %constant wxEventType wxEVT_SCROLLWIN_LINEUP;
132 %constant wxEventType wxEVT_SCROLLWIN_LINEDOWN;
133 %constant wxEventType wxEVT_SCROLLWIN_PAGEUP;
134 %constant wxEventType wxEVT_SCROLLWIN_PAGEDOWN;
135 %constant wxEventType wxEVT_SCROLLWIN_THUMBTRACK;
136 %constant wxEventType wxEVT_SCROLLWIN_THUMBRELEASE;
139 %constant wxEventType wxEVT_SIZE;
140 %constant wxEventType wxEVT_MOVE;
141 %constant wxEventType wxEVT_CLOSE_WINDOW;
142 %constant wxEventType wxEVT_END_SESSION;
143 %constant wxEventType wxEVT_QUERY_END_SESSION;
144 %constant wxEventType wxEVT_ACTIVATE_APP;
145 %constant wxEventType wxEVT_ACTIVATE;
146 %constant wxEventType wxEVT_CREATE;
147 %constant wxEventType wxEVT_DESTROY;
148 %constant wxEventType wxEVT_SHOW;
149 %constant wxEventType wxEVT_ICONIZE;
150 %constant wxEventType wxEVT_MAXIMIZE;
151 %constant wxEventType wxEVT_MOUSE_CAPTURE_CHANGED;
152 %constant wxEventType wxEVT_MOUSE_CAPTURE_LOST;
153 %constant wxEventType wxEVT_PAINT;
154 %constant wxEventType wxEVT_ERASE_BACKGROUND;
155 %constant wxEventType wxEVT_NC_PAINT;
156 %constant wxEventType wxEVT_PAINT_ICON;
157 %constant wxEventType wxEVT_MENU_OPEN;
158 %constant wxEventType wxEVT_MENU_CLOSE;
159 %constant wxEventType wxEVT_MENU_HIGHLIGHT;
161 %constant wxEventType wxEVT_CONTEXT_MENU;
162 %constant wxEventType wxEVT_SYS_COLOUR_CHANGED;
163 %constant wxEventType wxEVT_DISPLAY_CHANGED;
164 %constant wxEventType wxEVT_SETTING_CHANGED;
165 %constant wxEventType wxEVT_QUERY_NEW_PALETTE;
166 %constant wxEventType wxEVT_PALETTE_CHANGED;
167 %constant wxEventType wxEVT_DROP_FILES;
168 %constant wxEventType wxEVT_DRAW_ITEM;
169 %constant wxEventType wxEVT_MEASURE_ITEM;
170 %constant wxEventType wxEVT_COMPARE_ITEM;
171 %constant wxEventType wxEVT_INIT_DIALOG;
172 %constant wxEventType wxEVT_IDLE;
173 %constant wxEventType wxEVT_UPDATE_UI;
174 %constant wxEventType wxEVT_SIZING;
175 %constant wxEventType wxEVT_MOVING;
176 %constant wxEventType wxEVT_HIBERNATE;
178 %constant wxEventType wxEVT_COMMAND_TEXT_COPY;
179 %constant wxEventType wxEVT_COMMAND_TEXT_CUT;
180 %constant wxEventType wxEVT_COMMAND_TEXT_PASTE;
183 // Generic command events
184 // Note: a click is a higher-level event than button down/up
185 %constant wxEventType wxEVT_COMMAND_LEFT_CLICK;
186 %constant wxEventType wxEVT_COMMAND_LEFT_DCLICK;
187 %constant wxEventType wxEVT_COMMAND_RIGHT_CLICK;
188 %constant wxEventType wxEVT_COMMAND_RIGHT_DCLICK;
189 %constant wxEventType wxEVT_COMMAND_SET_FOCUS;
190 %constant wxEventType wxEVT_COMMAND_KILL_FOCUS;
191 %constant wxEventType wxEVT_COMMAND_ENTER;
197 %# Create some event binders
198 EVT_SIZE = wx.PyEventBinder( wxEVT_SIZE )
199 EVT_SIZING = wx.PyEventBinder( wxEVT_SIZING )
200 EVT_MOVE = wx.PyEventBinder( wxEVT_MOVE )
201 EVT_MOVING = wx.PyEventBinder( wxEVT_MOVING )
202 EVT_CLOSE = wx.PyEventBinder( wxEVT_CLOSE_WINDOW )
203 EVT_END_SESSION = wx.PyEventBinder( wxEVT_END_SESSION )
204 EVT_QUERY_END_SESSION = wx.PyEventBinder( wxEVT_QUERY_END_SESSION )
205 EVT_PAINT = wx.PyEventBinder( wxEVT_PAINT )
206 EVT_NC_PAINT = wx.PyEventBinder( wxEVT_NC_PAINT )
207 EVT_ERASE_BACKGROUND = wx.PyEventBinder( wxEVT_ERASE_BACKGROUND )
208 EVT_CHAR = wx.PyEventBinder( wxEVT_CHAR )
209 EVT_KEY_DOWN = wx.PyEventBinder( wxEVT_KEY_DOWN )
210 EVT_KEY_UP = wx.PyEventBinder( wxEVT_KEY_UP )
211 EVT_HOTKEY = wx.PyEventBinder( wxEVT_HOTKEY, 1)
212 EVT_CHAR_HOOK = wx.PyEventBinder( wxEVT_CHAR_HOOK )
213 EVT_MENU_OPEN = wx.PyEventBinder( wxEVT_MENU_OPEN )
214 EVT_MENU_CLOSE = wx.PyEventBinder( wxEVT_MENU_CLOSE )
215 EVT_MENU_HIGHLIGHT = wx.PyEventBinder( wxEVT_MENU_HIGHLIGHT, 1)
216 EVT_MENU_HIGHLIGHT_ALL = wx.PyEventBinder( wxEVT_MENU_HIGHLIGHT )
217 EVT_SET_FOCUS = wx.PyEventBinder( wxEVT_SET_FOCUS )
218 EVT_KILL_FOCUS = wx.PyEventBinder( wxEVT_KILL_FOCUS )
219 EVT_CHILD_FOCUS = wx.PyEventBinder( wxEVT_CHILD_FOCUS )
220 EVT_ACTIVATE = wx.PyEventBinder( wxEVT_ACTIVATE )
221 EVT_ACTIVATE_APP = wx.PyEventBinder( wxEVT_ACTIVATE_APP )
222 EVT_HIBERNATE = wx.PyEventBinder( wxEVT_HIBERNATE )
223 EVT_END_SESSION = wx.PyEventBinder( wxEVT_END_SESSION )
224 EVT_QUERY_END_SESSION = wx.PyEventBinder( wxEVT_QUERY_END_SESSION )
225 EVT_DROP_FILES = wx.PyEventBinder( wxEVT_DROP_FILES )
226 EVT_INIT_DIALOG = wx.PyEventBinder( wxEVT_INIT_DIALOG )
227 EVT_SYS_COLOUR_CHANGED = wx.PyEventBinder( wxEVT_SYS_COLOUR_CHANGED )
228 EVT_DISPLAY_CHANGED = wx.PyEventBinder( wxEVT_DISPLAY_CHANGED )
229 EVT_SHOW = wx.PyEventBinder( wxEVT_SHOW )
230 EVT_MAXIMIZE = wx.PyEventBinder( wxEVT_MAXIMIZE )
231 EVT_ICONIZE = wx.PyEventBinder( wxEVT_ICONIZE )
232 EVT_NAVIGATION_KEY = wx.PyEventBinder( wxEVT_NAVIGATION_KEY )
233 EVT_PALETTE_CHANGED = wx.PyEventBinder( wxEVT_PALETTE_CHANGED )
234 EVT_QUERY_NEW_PALETTE = wx.PyEventBinder( wxEVT_QUERY_NEW_PALETTE )
235 EVT_WINDOW_CREATE = wx.PyEventBinder( wxEVT_CREATE )
236 EVT_WINDOW_DESTROY = wx.PyEventBinder( wxEVT_DESTROY )
237 EVT_SET_CURSOR = wx.PyEventBinder( wxEVT_SET_CURSOR )
238 EVT_MOUSE_CAPTURE_CHANGED = wx.PyEventBinder( wxEVT_MOUSE_CAPTURE_CHANGED )
239 EVT_MOUSE_CAPTURE_LOST = wx.PyEventBinder( wxEVT_MOUSE_CAPTURE_LOST )
241 EVT_LEFT_DOWN = wx.PyEventBinder( wxEVT_LEFT_DOWN )
242 EVT_LEFT_UP = wx.PyEventBinder( wxEVT_LEFT_UP )
243 EVT_MIDDLE_DOWN = wx.PyEventBinder( wxEVT_MIDDLE_DOWN )
244 EVT_MIDDLE_UP = wx.PyEventBinder( wxEVT_MIDDLE_UP )
245 EVT_RIGHT_DOWN = wx.PyEventBinder( wxEVT_RIGHT_DOWN )
246 EVT_RIGHT_UP = wx.PyEventBinder( wxEVT_RIGHT_UP )
247 EVT_MOTION = wx.PyEventBinder( wxEVT_MOTION )
248 EVT_LEFT_DCLICK = wx.PyEventBinder( wxEVT_LEFT_DCLICK )
249 EVT_MIDDLE_DCLICK = wx.PyEventBinder( wxEVT_MIDDLE_DCLICK )
250 EVT_RIGHT_DCLICK = wx.PyEventBinder( wxEVT_RIGHT_DCLICK )
251 EVT_LEAVE_WINDOW = wx.PyEventBinder( wxEVT_LEAVE_WINDOW )
252 EVT_ENTER_WINDOW = wx.PyEventBinder( wxEVT_ENTER_WINDOW )
253 EVT_MOUSEWHEEL = wx.PyEventBinder( wxEVT_MOUSEWHEEL )
255 EVT_MOUSE_EVENTS = wx.PyEventBinder([ wxEVT_LEFT_DOWN,
271 %# Scrolling from wxWindow (sent to wxScrolledWindow)
272 EVT_SCROLLWIN = wx.PyEventBinder([ wxEVT_SCROLLWIN_TOP,
273 wxEVT_SCROLLWIN_BOTTOM,
274 wxEVT_SCROLLWIN_LINEUP,
275 wxEVT_SCROLLWIN_LINEDOWN,
276 wxEVT_SCROLLWIN_PAGEUP,
277 wxEVT_SCROLLWIN_PAGEDOWN,
278 wxEVT_SCROLLWIN_THUMBTRACK,
279 wxEVT_SCROLLWIN_THUMBRELEASE,
282 EVT_SCROLLWIN_TOP = wx.PyEventBinder( wxEVT_SCROLLWIN_TOP )
283 EVT_SCROLLWIN_BOTTOM = wx.PyEventBinder( wxEVT_SCROLLWIN_BOTTOM )
284 EVT_SCROLLWIN_LINEUP = wx.PyEventBinder( wxEVT_SCROLLWIN_LINEUP )
285 EVT_SCROLLWIN_LINEDOWN = wx.PyEventBinder( wxEVT_SCROLLWIN_LINEDOWN )
286 EVT_SCROLLWIN_PAGEUP = wx.PyEventBinder( wxEVT_SCROLLWIN_PAGEUP )
287 EVT_SCROLLWIN_PAGEDOWN = wx.PyEventBinder( wxEVT_SCROLLWIN_PAGEDOWN )
288 EVT_SCROLLWIN_THUMBTRACK = wx.PyEventBinder( wxEVT_SCROLLWIN_THUMBTRACK )
289 EVT_SCROLLWIN_THUMBRELEASE = wx.PyEventBinder( wxEVT_SCROLLWIN_THUMBRELEASE )
291 %# Scrolling from wx.Slider and wx.ScrollBar
292 EVT_SCROLL = wx.PyEventBinder([ wxEVT_SCROLL_TOP,
295 wxEVT_SCROLL_LINEDOWN,
297 wxEVT_SCROLL_PAGEDOWN,
298 wxEVT_SCROLL_THUMBTRACK,
299 wxEVT_SCROLL_THUMBRELEASE,
300 wxEVT_SCROLL_CHANGED,
303 EVT_SCROLL_TOP = wx.PyEventBinder( wxEVT_SCROLL_TOP )
304 EVT_SCROLL_BOTTOM = wx.PyEventBinder( wxEVT_SCROLL_BOTTOM )
305 EVT_SCROLL_LINEUP = wx.PyEventBinder( wxEVT_SCROLL_LINEUP )
306 EVT_SCROLL_LINEDOWN = wx.PyEventBinder( wxEVT_SCROLL_LINEDOWN )
307 EVT_SCROLL_PAGEUP = wx.PyEventBinder( wxEVT_SCROLL_PAGEUP )
308 EVT_SCROLL_PAGEDOWN = wx.PyEventBinder( wxEVT_SCROLL_PAGEDOWN )
309 EVT_SCROLL_THUMBTRACK = wx.PyEventBinder( wxEVT_SCROLL_THUMBTRACK )
310 EVT_SCROLL_THUMBRELEASE = wx.PyEventBinder( wxEVT_SCROLL_THUMBRELEASE )
311 EVT_SCROLL_CHANGED = wx.PyEventBinder( wxEVT_SCROLL_CHANGED )
312 EVT_SCROLL_ENDSCROLL = EVT_SCROLL_CHANGED
314 %# Scrolling from wx.Slider and wx.ScrollBar, with an id
315 EVT_COMMAND_SCROLL = wx.PyEventBinder([ wxEVT_SCROLL_TOP,
318 wxEVT_SCROLL_LINEDOWN,
320 wxEVT_SCROLL_PAGEDOWN,
321 wxEVT_SCROLL_THUMBTRACK,
322 wxEVT_SCROLL_THUMBRELEASE,
323 wxEVT_SCROLL_CHANGED,
326 EVT_COMMAND_SCROLL_TOP = wx.PyEventBinder( wxEVT_SCROLL_TOP, 1)
327 EVT_COMMAND_SCROLL_BOTTOM = wx.PyEventBinder( wxEVT_SCROLL_BOTTOM, 1)
328 EVT_COMMAND_SCROLL_LINEUP = wx.PyEventBinder( wxEVT_SCROLL_LINEUP, 1)
329 EVT_COMMAND_SCROLL_LINEDOWN = wx.PyEventBinder( wxEVT_SCROLL_LINEDOWN, 1)
330 EVT_COMMAND_SCROLL_PAGEUP = wx.PyEventBinder( wxEVT_SCROLL_PAGEUP, 1)
331 EVT_COMMAND_SCROLL_PAGEDOWN = wx.PyEventBinder( wxEVT_SCROLL_PAGEDOWN, 1)
332 EVT_COMMAND_SCROLL_THUMBTRACK = wx.PyEventBinder( wxEVT_SCROLL_THUMBTRACK, 1)
333 EVT_COMMAND_SCROLL_THUMBRELEASE = wx.PyEventBinder( wxEVT_SCROLL_THUMBRELEASE, 1)
334 EVT_COMMAND_SCROLL_CHANGED = wx.PyEventBinder( wxEVT_SCROLL_CHANGED, 1)
335 EVT_COMMAND_SCROLL_ENDSCROLL = EVT_COMMAND_SCROLL_CHANGED
337 EVT_BUTTON = wx.PyEventBinder( wxEVT_COMMAND_BUTTON_CLICKED, 1)
338 EVT_CHECKBOX = wx.PyEventBinder( wxEVT_COMMAND_CHECKBOX_CLICKED, 1)
339 EVT_CHOICE = wx.PyEventBinder( wxEVT_COMMAND_CHOICE_SELECTED, 1)
340 EVT_LISTBOX = wx.PyEventBinder( wxEVT_COMMAND_LISTBOX_SELECTED, 1)
341 EVT_LISTBOX_DCLICK = wx.PyEventBinder( wxEVT_COMMAND_LISTBOX_DOUBLECLICKED, 1)
342 EVT_MENU = wx.PyEventBinder( wxEVT_COMMAND_MENU_SELECTED, 1)
343 EVT_MENU_RANGE = wx.PyEventBinder( wxEVT_COMMAND_MENU_SELECTED, 2)
344 EVT_SLIDER = wx.PyEventBinder( wxEVT_COMMAND_SLIDER_UPDATED, 1)
345 EVT_RADIOBOX = wx.PyEventBinder( wxEVT_COMMAND_RADIOBOX_SELECTED, 1)
346 EVT_RADIOBUTTON = wx.PyEventBinder( wxEVT_COMMAND_RADIOBUTTON_SELECTED, 1)
348 EVT_SCROLLBAR = wx.PyEventBinder( wxEVT_COMMAND_SCROLLBAR_UPDATED, 1)
349 EVT_VLBOX = wx.PyEventBinder( wxEVT_COMMAND_VLBOX_SELECTED, 1)
350 EVT_COMBOBOX = wx.PyEventBinder( wxEVT_COMMAND_COMBOBOX_SELECTED, 1)
351 EVT_TOOL = wx.PyEventBinder( wxEVT_COMMAND_TOOL_CLICKED, 1)
352 EVT_TOOL_RANGE = wx.PyEventBinder( wxEVT_COMMAND_TOOL_CLICKED, 2)
353 EVT_TOOL_RCLICKED = wx.PyEventBinder( wxEVT_COMMAND_TOOL_RCLICKED, 1)
354 EVT_TOOL_RCLICKED_RANGE = wx.PyEventBinder( wxEVT_COMMAND_TOOL_RCLICKED, 2)
355 EVT_TOOL_ENTER = wx.PyEventBinder( wxEVT_COMMAND_TOOL_ENTER, 1)
356 EVT_CHECKLISTBOX = wx.PyEventBinder( wxEVT_COMMAND_CHECKLISTBOX_TOGGLED, 1)
359 EVT_COMMAND_LEFT_CLICK = wx.PyEventBinder( wxEVT_COMMAND_LEFT_CLICK, 1)
360 EVT_COMMAND_LEFT_DCLICK = wx.PyEventBinder( wxEVT_COMMAND_LEFT_DCLICK, 1)
361 EVT_COMMAND_RIGHT_CLICK = wx.PyEventBinder( wxEVT_COMMAND_RIGHT_CLICK, 1)
362 EVT_COMMAND_RIGHT_DCLICK = wx.PyEventBinder( wxEVT_COMMAND_RIGHT_DCLICK, 1)
363 EVT_COMMAND_SET_FOCUS = wx.PyEventBinder( wxEVT_COMMAND_SET_FOCUS, 1)
364 EVT_COMMAND_KILL_FOCUS = wx.PyEventBinder( wxEVT_COMMAND_KILL_FOCUS, 1)
365 EVT_COMMAND_ENTER = wx.PyEventBinder( wxEVT_COMMAND_ENTER, 1)
367 EVT_IDLE = wx.PyEventBinder( wxEVT_IDLE )
369 EVT_UPDATE_UI = wx.PyEventBinder( wxEVT_UPDATE_UI, 1)
370 EVT_UPDATE_UI_RANGE = wx.PyEventBinder( wxEVT_UPDATE_UI, 2)
372 EVT_CONTEXT_MENU = wx.PyEventBinder( wxEVT_CONTEXT_MENU )
374 EVT_TEXT_CUT = wx.PyEventBinder( wxEVT_COMMAND_TEXT_CUT )
375 EVT_TEXT_COPY = wx.PyEventBinder( wxEVT_COMMAND_TEXT_COPY )
376 EVT_TEXT_PASTE = wx.PyEventBinder( wxEVT_COMMAND_TEXT_PASTE )
380 //---------------------------------------------------------------------------
384 "An event is a structure holding information about an event passed to a
385 callback or member function. wx.Event is an abstract base class for
386 other event classes", "");
388 class wxEvent : public wxObject {
390 // wxEvent(int winid = 0, wxEventType commandType = wxEVT_NULL); // *** This class is now an ABC
394 void , SetEventType(wxEventType typ),
395 "Sets the specific type of the event.", "");
398 wxEventType , GetEventType() const,
399 "Returns the identifier of the given event type, such as
400 ``wxEVT_COMMAND_BUTTON_CLICKED``.", "");
403 wxObject *, GetEventObject() const,
404 "Returns the object (usually a window) associated with the event, if
408 void , SetEventObject(wxObject *obj),
409 "Sets the originating object, or in other words, obj is normally the
410 object that is sending the event.", "");
412 long GetTimestamp() const;
413 void SetTimestamp(long ts = 0);
417 "Returns the identifier associated with this event, such as a button
421 void , SetId(int Id),
422 "Set's the ID for the event. This is usually the ID of the window that
423 is sending the event, but it can also be a command id from a menu
429 bool , IsCommandEvent() const,
430 "Returns true if the event is or is derived from `wx.CommandEvent` else
431 it returns false. Note: Exists only for optimization purposes.", "");
435 void , Skip(bool skip = true),
436 "This method can be used inside an event handler to control whether
437 further event handlers bound to this event will be called after the
438 current one returns. Without Skip() (or equivalently if Skip(False) is
439 used), the event will not be processed any more. If Skip(True) is
440 called, the event processing system continues searching for a further
441 handler function for this event, even though it has been processed
442 already in the current handler.", "");
445 bool , GetSkipped() const,
446 "Returns true if the event handler should be skipped, false otherwise.
451 bool , ShouldPropagate() const,
452 "Test if this event should be propagated to the parent window or not,
453 i.e. if the propagation level is currently greater than 0.", "");
456 // Stop an event from propagating to its parent window, returns the old
457 // propagation level value
459 int , StopPropagation(),
460 "Stop the event from propagating to its parent window. Returns the old
461 propagation level value which may be later passed to
462 `ResumePropagation` to allow propagating the event again.", "");
466 void , ResumePropagation(int propagationLevel),
467 "Resume the event propagation by restoring the propagation level. (For
468 example, you can use the value returned by an earlier call to
473 // this function is used to create a copy of the event polymorphically and
474 // all derived classes must implement it because otherwise wxPostEvent()
475 // for them wouldn't work (it needs to do a copy of the event)
476 virtual wxEvent *Clone() /* =0*/;
478 %property(EventObject, GetEventObject, SetEventObject, doc="See `GetEventObject` and `SetEventObject`");
479 %property(EventType, GetEventType, SetEventType, doc="See `GetEventType` and `SetEventType`");
480 %property(Id, GetId, SetId, doc="See `GetId` and `SetId`");
481 %property(Skipped, GetSkipped, doc="See `GetSkipped`");
482 %property(Timestamp, GetTimestamp, SetTimestamp, doc="See `GetTimestamp` and `SetTimestamp`");
487 //---------------------------------------------------------------------------
490 DocStr(wxPropagationDisabler,
491 "Helper class to temporarily change an event not to propagate. Simply
492 create an instance of this class and then whe it is destroyed the
493 propogation of the event will be restored.", "");
494 class wxPropagationDisabler
497 wxPropagationDisabler(wxEvent& event);
498 ~wxPropagationDisabler();
502 DocStr( wxPropagateOnce,
503 "A helper class that will temporarily lower propagation level of an
504 event. Simply create an instance of this class and then whe it is
505 destroyed the propogation of the event will be restored.", "");
506 class wxPropagateOnce
509 wxPropagateOnce(wxEvent& event);
513 //---------------------------------------------------------------------------
516 DocStr(wxCommandEvent,
517 "This event class contains information about command events, which
518 originate from a variety of simple controls, as well as menus and
521 class wxCommandEvent : public wxEvent
524 wxCommandEvent(wxEventType commandType = wxEVT_NULL, int winid = 0);
527 // // Set/Get client data from controls
528 // void SetClientData(void* clientData) { m_clientData = clientData; }
529 // void *GetClientData() const { return m_clientData; }
531 // // Set/Get client object from controls
532 // void SetClientObject(wxClientData* clientObject) { m_clientObject = clientObject; }
533 // void *GetClientObject() const { return m_clientObject; }
537 int , GetSelection() const,
538 "Returns item index for a listbox or choice selection event (not valid
539 for a deselection).", "");
542 void SetString(const wxString& s);
544 wxString , GetString() const,
545 "Returns item string for a listbox or choice selection event (not valid
546 for a deselection).", "");
550 bool , IsChecked() const,
551 "This method can be used with checkbox and menu events: for the
552 checkboxes, the method returns true for a selection event and false
553 for a deselection one. For the menu events, this method indicates if
554 the menu item just has become checked or unchecked (and thus only
555 makes sense for checkable menu items).", "");
557 %pythoncode { Checked = IsChecked }
560 bool , IsSelection() const,
561 "For a listbox or similar event, returns true if it is a selection,
562 false if it is a deselection.", "");
565 void SetExtraLong(long extraLong);
567 long , GetExtraLong() const,
568 "Returns extra information dependant on the event objects type. If the
569 event comes from a listbox selection, it is a boolean determining
570 whether the event was a selection (true) or a deselection (false). A
571 listbox deselection only occurs for multiple-selection boxes, and in
572 this case the index and string values are indeterminate and the
573 listbox must be examined by the application.", "");
578 int , GetInt() const,
579 "Returns the integer identifier corresponding to a listbox, choice or
580 radiobox selection (only if the event was a selection, not a
581 deselection), or a boolean value representing the value of a checkbox.", "");
585 DocStr(GetClientData,
586 "Returns the client data object for a listbox or choice selection event, (if any.)", "");
587 PyObject* GetClientData() {
588 wxPyClientData* data = (wxPyClientData*)self->GetClientObject();
590 Py_INCREF(data->m_obj);
598 DocStr(SetClientData,
599 "Associate the given client data with the item at position n.", "");
600 void SetClientData(PyObject* clientData) {
601 wxPyClientData* data = new wxPyClientData(clientData);
602 self->SetClientObject(data);
606 GetClientObject = GetClientData
607 SetClientObject = SetClientData
610 virtual wxEvent *Clone() const;
612 %property(ClientData, GetClientData, SetClientData, doc="See `GetClientData` and `SetClientData`");
613 %property(ClientObject, GetClientObject, SetClientObject, doc="See `GetClientObject` and `SetClientObject`");
614 %property(ExtraLong, GetExtraLong, SetExtraLong, doc="See `GetExtraLong` and `SetExtraLong`");
615 %property(Int, GetInt, SetInt, doc="See `GetInt` and `SetInt`");
616 %property(Selection, GetSelection, doc="See `GetSelection`");
617 %property(String, GetString, SetString, doc="See `GetString` and `SetString`");
620 //---------------------------------------------------------------------------
623 DocStr(wxNotifyEvent,
624 "An instance of this class (or one of its derived classes) is sent from
625 a control when the control's state is being changed and the control
626 allows that change to be prevented from happening. The event handler
627 can call `Veto` or `Allow` to tell the control what to do.", "");
629 class wxNotifyEvent : public wxCommandEvent
632 wxNotifyEvent(wxEventType commandType = wxEVT_NULL, int winid = 0);
636 "Prevents the change announced by this event from happening.
638 It is in general a good idea to notify the user about the reasons for
639 vetoing the change because otherwise the applications behaviour (which
640 just refuses to do what the user wants) might be quite surprising.", "");
645 "This is the opposite of `Veto`: it explicitly allows the event to be
646 processed. For most events it is not necessary to call this method as
647 the events are allowed anyhow but some are forbidden by default (this
648 will be mentioned in the corresponding event description).", "");
653 "Returns true if the change is allowed (`Veto` hasn't been called) or
654 false otherwise (if it was).", "");
659 //---------------------------------------------------------------------------
662 DocStr(wxScrollEvent,
663 "A scroll event holds information about events sent from stand-alone
664 scrollbars and sliders. Note that scrolled windows do not send
665 instnaces of this event class, but send the `wx.ScrollWinEvent`
670 ======================= ==========================================
671 EVT_SCROLL Used to bind all scroll events
672 EVT_SCROLL_TOP scroll-to-top events (minimum position)
673 EVT_SCROLL_BOTTOM scroll-to-bottom events (maximum position)
674 EVT_SCROLL_LINEUP line up events
675 EVT_SCROLL_LINEDOWN line down events
676 EVT_SCROLL_PAGEUP page up events
677 EVT_SCROLL_PAGEDOWN page down events
678 EVT_SCROLL_THUMBTRACK thumbtrack events (frequent events sent
679 as the user drags the 'thumb')
680 EVT_SCROLL_THUMBRELEASE thumb release events
681 EVT_SCROLL_CHANGED End of scrolling
682 ======================= ==========================================
686 The EVT_SCROLL_THUMBRELEASE event is only emitted when actually
687 dragging the thumb using the mouse and releasing it (This
688 EVT_SCROLL_THUMBRELEASE event is also followed by an
689 EVT_SCROLL_CHANGED event).
691 The EVT_SCROLL_CHANGED event also occurs when using the keyboard
692 to change the thumb position, and when clicking next to the thumb
693 (In all these cases the EVT_SCROLL_THUMBRELEASE event does not
696 In short, the EVT_SCROLL_CHANGED event is triggered when
697 scrolling/ moving has finished. The only exception (unfortunately)
698 is that changing the thumb position using the mousewheel does give
699 a EVT_SCROLL_THUMBRELEASE event but NOT an EVT_SCROLL_CHANGED
703 class wxScrollEvent : public wxCommandEvent
707 wxScrollEvent(wxEventType commandType = wxEVT_NULL,
708 int winid = 0, int pos = 0, int orient = 0),
712 int , GetOrientation() const,
713 "Returns wx.HORIZONTAL or wx.VERTICAL, depending on the orientation of
714 the scrollbar.", "");
717 int , GetPosition() const,
718 "Returns the position of the scrollbar.", "");
720 void SetOrientation(int orient);
721 void SetPosition(int pos);
723 %property(Orientation, GetOrientation, SetOrientation, doc="See `GetOrientation` and `SetOrientation`");
724 %property(Position, GetPosition, SetPosition, doc="See `GetPosition` and `SetPosition`");
728 //---------------------------------------------------------------------------
731 DocStr(wxScrollWinEvent,
732 "A wx.ScrollWinEvent holds information about scrolling and is sent from
733 scrolling windows.", "
737 ========================== ==========================================
738 EVT_SCROLLWIN Used to bind all scrolled window scroll events
739 EVT_SCROLLWIN_TOP scroll-to-top events (minimum position)
740 EVT_SCROLLWIN_BOTTOM scroll-to-bottom events (maximum position)
741 EVT_SCROLLWIN_LINEUP line up events
742 EVT_SCROLLWIN_LINEDOWN line down events
743 EVT_SCROLLWIN_PAGEUP page up events
744 EVT_SCROLLWIN_PAGEDOWN page down events
745 EVT_SCROLLWIN_THUMBTRACK thumbtrack events (frequent events sent
746 as the user drags the 'thumb')
747 EVT_SCROLLWIN_THUMBRELEASE thumb release events
748 EVT_SCROLLWIN_CHANGED End of scrolling
749 ========================== ==========================================
751 :see: `wx.ScrollEvent`
754 class wxScrollWinEvent : public wxEvent
757 wxScrollWinEvent(wxEventType commandType = wxEVT_NULL,
758 int pos = 0, int orient = 0);
761 int , GetOrientation() const,
762 "Returns wx.HORIZONTAL or wx.VERTICAL, depending on the orientation of
763 the scrollbar.", "");
766 int , GetPosition() const,
767 "Returns the position of the scrollbar for the thumb track and release
768 events. Note that this field can't be used for the other events, you
769 need to query the window itself for the current position in that case.", "");
771 void SetOrientation(int orient);
772 void SetPosition(int pos);
774 %property(Orientation, GetOrientation, SetOrientation, doc="See `GetOrientation` and `SetOrientation`");
775 %property(Position, GetPosition, SetPosition, doc="See `GetPosition` and `SetPosition`");
778 //---------------------------------------------------------------------------
783 "This event class contains information about the events generated by
784 the mouse: they include mouse buttons press and release events and
787 All mouse events involving the buttons use ``wx.MOUSE_BTN_LEFT`` for
788 the left mouse button, ``wx.MOUSE_BTN_MIDDLE`` for the middle one and
789 ``wx.MOUSE_BTN_RIGHT`` for the right one. Note that not all mice have
790 a middle button so a portable application should avoid relying on the
793 Note the difference between methods like `LeftDown` and `LeftIsDown`:
794 the former returns true when the event corresponds to the left mouse
795 button click while the latter returns true if the left mouse button is
796 currently being pressed. For example, when the user is dragging the
797 mouse you can use `LeftIsDown` to test whether the left mouse button
798 is (still) depressed. Also, by convention, if `LeftDown` returns true,
799 `LeftIsDown` will also return true in wxWidgets whatever the
800 underlying GUI behaviour is (which is platform-dependent). The same
801 applies, of course, to other mouse buttons as well.", "
805 ================== ==============================================
806 EVT_LEFT_DOWN Left mouse button down event. The handler
807 of this event should normally call
808 event.Skip() to allow the default processing
809 to take place as otherwise the window under
810 mouse wouldn't get the focus.
811 EVT_LEFT_UP Left mouse button up event
812 EVT_LEFT_DCLICK Left mouse button double click event
813 EVT_MIDDLE_DOWN Middle mouse button down event
814 EVT_MIDDLE_UP Middle mouse button up event
815 EVT_MIDDLE_DCLICK Middle mouse button double click event
816 EVT_RIGHT_DOWN Right mouse button down event
817 EVT_RIGHT_UP Right mouse button up event
818 EVT_RIGHT_DCLICK Right mouse button double click event
819 EVT_MOTION Event sent when the mouse is moving
820 EVT_ENTER_WINDOW Event sent when the mouse enters the
821 boundaries of a window.
822 EVT_LEAVE_WINDOW Sent when the mouse leaves the window's bounds
823 EVT_MOUSEWHEEL Mouse scroll wheel event
824 EVT_MOUSE_EVENTS Binds all mouse events at once.
825 ================== ==============================================
830 // the symbolic names for the mouse buttons
833 wxMOUSE_BTN_ANY = -1,
834 wxMOUSE_BTN_NONE = -1,
835 wxMOUSE_BTN_LEFT = 0,
836 wxMOUSE_BTN_MIDDLE = 1,
837 wxMOUSE_BTN_RIGHT = 2
842 class wxMouseEvent : public wxEvent
845 // turn off this typemap
846 %typemap(out) wxMouseEvent*;
849 wxMouseEvent(wxEventType mouseType = wxEVT_NULL),
850 "Constructs a wx.MouseEvent. Valid event types are:
859 * wxEVT_MIDDLE_DCLICK
864 * wxEVT_MOUSEWHEEL ", "");
866 // Turn it back on again
867 %typemap(out) wxMouseEvent* { $result = wxPyMake_wxObject($1, $owner); }
870 bool , IsButton() const,
871 "Returns true if the event was a mouse button event (not necessarily a
872 button down event - that may be tested using `ButtonDown`).", "");
876 bool , ButtonDown(int but = wxMOUSE_BTN_ANY) const,
877 "If the argument is omitted, this returns true if the event was any
878 mouse button down event. Otherwise the argument specifies which
879 button-down event shold be checked for (see `Button` for the possible
884 bool , ButtonDClick(int but = wxMOUSE_BTN_ANY) const,
885 "If the argument is omitted, this returns true if the event was any
886 mouse double click event. Otherwise the argument specifies which
887 double click event to check for (see `Button` for the possible
892 bool , ButtonUp(int but = wxMOUSE_BTN_ANY) const,
893 "If the argument is omitted, this returns true if the event was any
894 mouse button up event. Otherwise the argument specifies which button
895 up event to check for (see `Button` for the possible values).", "");
899 bool , Button(int button) const,
900 "Returns true if the identified mouse button is changing state. Valid
901 values of button are:
903 ==================== =====================================
904 wx.MOUSE_BTN_LEFT check if left button was pressed
905 wx.MOUSE_BTN_MIDDLE check if middle button was pressed
906 wx.MOUSE_BTN_RIGHT check if right button was pressed
907 wx.MOUSE_BTN_ANY check if any button was pressed
908 ==================== =====================================
912 // Was the given button in Down state?
913 bool ButtonIsDown(int but) const;
916 int , GetButton() const,
917 "Returns the mouse button which generated this event or
918 wx.MOUSE_BTN_NONE if no button is involved (for mouse move, enter or
919 leave event, for example). Otherwise wx.MOUSE_BTN_LEFT is returned for
920 the left button down, up and double click events, wx.MOUSE_BTN_MIDDLE
921 and wx.MOUSE_BTN_RIGHT for the same events for the middle and the
922 right buttons respectively.", "");
926 bool , ControlDown() const,
927 "Returns true if the control key was down at the time of the event.", "");
930 bool , MetaDown() const,
931 "Returns true if the Meta key was down at the time of the event.", "");
935 bool , AltDown() const,
936 "Returns true if the Alt key was down at the time of the event.", "");
939 bool , ShiftDown() const,
940 "Returns true if the Shift key was down at the time of the event.", "");
944 bool , CmdDown() const,
945 "\"Cmd\" is a pseudo key which is the same as Control for PC and Unix
946 platforms but the special \"Apple\" (a.k.a as \"Command\") key on
947 Macs. It often makes sense to use it instead of, say, `ControlDown`
948 because Cmd key is used for the same thing under Mac as Ctrl
949 elsewhere. The Ctrl key still exists, it's just not used for this
950 purpose. So for non-Mac platforms this is the same as `ControlDown`
951 and Macs this is the same as `MetaDown`.", "");
955 bool , LeftDown() const,
956 "Returns true if the left mouse button state changed to down.", "");
959 bool , MiddleDown() const,
960 "Returns true if the middle mouse button state changed to down.", "");
963 bool , RightDown() const,
964 "Returns true if the right mouse button state changed to down.", "");
969 bool , LeftUp() const,
970 "Returns true if the left mouse button state changed to up.", "");
973 bool , MiddleUp() const,
974 "Returns true if the middle mouse button state changed to up.", "");
977 bool , RightUp() const,
978 "Returns true if the right mouse button state changed to up.", "");
984 bool , LeftDClick() const,
985 "Returns true if the event was a left button double click.", "");
988 bool , MiddleDClick() const,
989 "Returns true if the event was a middle button double click.", "");
992 bool , RightDClick() const,
993 "Returns true if the event was a right button double click.", "");
999 "Returns true if the left mouse button is currently down, independent
1000 of the current event type.
1002 Please notice that it is not the same as LeftDown which returns true
1003 if the left mouse button was just pressed. Rather, it describes the
1004 state of the mouse button before the event happened.
1006 This event is usually used in the mouse event handlers which process
1007 \"move mouse\" messages to determine whether the user is (still)
1008 dragging the mouse.", "");
1011 bool , MiddleIsDown(),
1012 "Returns true if the middle mouse button is currently down, independent
1013 of the current event type.", "");
1016 bool , RightIsDown(),
1017 "Returns true if the right mouse button is currently down, independent
1018 of the current event type.", "");
1023 bool , Dragging() const,
1024 "Returns true if this was a dragging event (motion while a button is
1029 bool , Moving() const,
1030 "Returns true if this was a motion event and no mouse buttons were
1031 pressed. If any mouse button is held pressed, then this method returns
1032 false and Dragging returns true.", "");
1036 bool , Entering() const,
1037 "Returns true if the mouse was entering the window.", "");
1041 bool , Leaving() const,
1042 "Returns true if the mouse was leaving the window.", "");
1046 DocStr(GetPosition, // sets the docstring for both
1047 "Returns the pixel position of the mouse in window coordinates when the
1048 event happened.", "");
1049 wxPoint GetPosition();
1052 void, GetPosition(long *OUTPUT, long *OUTPUT),
1053 "GetPositionTuple() -> (x,y)",
1057 wxPoint , GetLogicalPosition(const wxDC& dc) const,
1058 "Returns the logical mouse position in pixels (i.e. translated
1059 according to the translation set for the DC, which usually indicates
1060 that the window has been scrolled).", "");
1064 wxCoord , GetX() const,
1065 "Returns X coordinate of the physical mouse event position.", "");
1068 wxCoord , GetY() const,
1069 "Returns Y coordinate of the physical mouse event position.", "");
1073 int , GetWheelRotation() const,
1074 "Get wheel rotation, positive or negative indicates direction of
1075 rotation. Current devices all send an event when rotation is equal to
1076 +/-WheelDelta, but this allows for finer resolution devices to be
1077 created in the future. Because of this you shouldn't assume that one
1078 event is equal to 1 line or whatever, but you should be able to either
1079 do partial line scrolling or wait until +/-WheelDelta rotation values
1080 have been accumulated before scrolling.", "");
1084 int , GetWheelDelta() const,
1085 "Get wheel delta, normally 120. This is the threshold for action to be
1086 taken, and one such action (for example, scrolling one increment)
1087 should occur for each delta.", "");
1091 int , GetLinesPerAction() const,
1092 "Returns the configured number of lines (or whatever) to be scrolled
1093 per wheel action. Defaults to three.", "");
1097 bool , IsPageScroll() const,
1098 "Returns true if the system has been setup to do page scrolling with
1099 the mouse wheel instead of line scrolling.", "");
1114 int m_wheelRotation;
1116 int m_linesPerAction;
1118 %property(Button, GetButton, doc="See `GetButton`");
1119 %property(LinesPerAction, GetLinesPerAction, doc="See `GetLinesPerAction`");
1120 %property(LogicalPosition, GetLogicalPosition, doc="See `GetLogicalPosition`");
1121 %property(Position, GetPosition, doc="See `GetPosition`");
1122 %property(WheelDelta, GetWheelDelta, doc="See `GetWheelDelta`");
1123 %property(WheelRotation, GetWheelRotation, doc="See `GetWheelRotation`");
1124 %property(X, GetX, doc="See `GetX`");
1125 %property(Y, GetY, doc="See `GetY`");
1128 //---------------------------------------------------------------------------
1133 DocStr(wxSetCursorEvent,
1134 "A SetCursorEvent is generated when the mouse cursor is about to be set
1135 as a result of mouse motion. This event gives the application the
1136 chance to perform specific mouse cursor processing based on the
1137 current position of the mouse within the window. Use the `SetCursor`
1138 method to specify the cursor you want to be displayed.", "");
1140 class wxSetCursorEvent : public wxEvent
1144 wxSetCursorEvent(wxCoord x = 0, wxCoord y = 0),
1145 "Construct a new `wx.SetCursorEvent`.", "");
1148 wxCoord , GetX() const,
1149 "Returns the X coordinate of the mouse in client coordinates.", "");
1152 wxCoord , GetY() const,
1153 "Returns the Y coordinate of the mouse in client coordinates.", "");
1157 void , SetCursor(const wxCursor& cursor),
1158 "Sets the cursor associated with this event.", "");
1161 const wxCursor& , GetCursor() const,
1162 "Returns a reference to the cursor specified by this event.", "");
1165 bool , HasCursor() const,
1166 "Returns true if the cursor specified by this event is a valid cursor.", "");
1168 %property(Cursor, GetCursor, SetCursor, doc="See `GetCursor` and `SetCursor`");
1169 %property(X, GetX, doc="See `GetX`");
1170 %property(Y, GetY, doc="See `GetY`");
1173 //---------------------------------------------------------------------------
1176 // Keyboard input event class
1179 "This event class contains information about keypress and character
1180 events. These events are only sent to the widget that currently has
1183 Notice that there are three different kinds of keyboard events in
1184 wxWidgets: key down and up events and char events. The difference
1185 between the first two is clear - the first corresponds to a key press
1186 and the second to a key release - otherwise they are identical. Just
1187 note that if the key is maintained in a pressed state you will
1188 typically get a lot of (automatically generated) down events but only
1189 one up so it is wrong to assume that there is one up event
1190 corresponding to each down one.
1192 Both key events provide untranslated key codes while the char event
1193 carries the translated one. The untranslated code for alphanumeric
1194 keys is always an upper case value. For the other keys it is one of
1195 WXK_XXX values from the keycodes table. The translated key is, in
1196 general, the character the user expects to appear as the result of the
1197 key combination when typing the text into a text entry zone, for
1200 A few examples to clarify this (all assume that CAPS LOCK is unpressed
1201 and the standard US keyboard): when the 'A' key is pressed, the key
1202 down event key code is equal to ASCII A == 65. But the char event key
1203 code is ASCII a == 97. On the other hand, if you press both SHIFT and
1204 'A' keys simultaneously , the key code in key down event will still be
1205 just 'A' while the char event key code parameter will now be 'A' as
1208 Although in this simple case it is clear that the correct key code
1209 could be found in the key down event handler by checking the value
1210 returned by `ShiftDown`, in general you should use EVT_CHAR for this
1211 as for non alphanumeric keys or non-US keyboard layouts the
1212 translation is keyboard-layout dependent and can only be done properly
1213 by the system itself.
1215 Another kind of translation is done when the control key is pressed:
1216 for example, for CTRL-A key press the key down event still carries the
1217 same key code 'A' as usual but the char event will have key code of 1,
1218 the ASCII value of this key combination.
1220 You may discover how the other keys on your system behave
1221 interactively by running the KeyEvents sample in the wxPython demo and
1222 pressing some keys while the blue box at the top has the keyboard
1225 **Note**: If a key down event is caught and the event handler does not
1226 call event.Skip() then the coresponding char event will not
1227 happen. This is by design and enables the programs that handle both
1228 types of events to be a bit simpler.
1230 **Note for Windows programmers**: The key and char events in wxWidgets
1231 are similar to but slightly different from Windows WM_KEYDOWN and
1232 WM_CHAR events. In particular, Alt-x combination will generate a char
1233 event in wxWidgets (unless it is used as an accelerator).
1235 **Tip**: be sure to call event.Skip() for events that you don't
1236 process in key event function, otherwise menu shortcuts may cease to
1242 ================== ==============================================
1243 wx.EVT_KEY_DOWN Sent when a keyboard key has been pressed
1244 wx.EVT_KEY_UP Sent when a keyboard key has been released
1245 wx.EVT_CHAR Sent for translated character events.
1246 ================== ==============================================
1251 =========== ============== ======== ==================== =================
1252 WXK_BACK WXK_EXECUTE WXK_F1 WXK_NUMPAD_SPACE WXK_WINDOWS_LEFT
1253 WXK_TAB WXK_SNAPSHOT WXK_F2 WXK_NUMPAD_TAB WXK_WINDOWS_RIGHT
1254 WXK_RETURN WXK_INSERT WXK_F3 WXK_NUMPAD_ENTER WXK_WINDOWS_MENU
1255 WXK_ESCAPE WXK_HELP WXK_F4 WXK_NUMPAD_F1 WXK_SPECIAL1
1256 WXK_SPACE WXK_NUMPAD0 WXK_F5 WXK_NUMPAD_F2 WXK_SPECIAL2
1257 WXK_DELETE WXK_NUMPAD1 WXK_F6 WXK_NUMPAD_F3 WXK_SPECIAL3
1258 WXK_LBUTTON WXK_NUMPAD2 WXK_F7 WXK_NUMPAD_F4 WXK_SPECIAL4
1259 WXK_RBUTTON WXK_NUMPAD3 WXK_F8 WXK_NUMPAD_HOME WXK_SPECIAL5
1260 WXK_CANCEL WXK_NUMPAD4 WXK_F9 WXK_NUMPAD_LEFT WXK_SPECIAL6
1261 WXK_MBUTTON WXK_NUMPAD5 WXK_F10 WXK_NUMPAD_UP WXK_SPECIAL7
1262 WXK_CLEAR WXK_NUMPAD6 WXK_F11 WXK_NUMPAD_RIGHT WXK_SPECIAL8
1263 WXK_SHIFT WXK_NUMPAD7 WXK_F12 WXK_NUMPAD_DOWN WXK_SPECIAL9
1264 WXK_ALT WXK_NUMPAD8 WXK_F13 WXK_NUMPAD_PRIOR WXK_SPECIAL10
1265 WXK_CONTROL WXK_NUMPAD9 WXK_F14 WXK_NUMPAD_PAGEUP WXK_SPECIAL11
1266 WXK_MENU WXK_MULTIPLY WXK_F15 WXK_NUMPAD_NEXT WXK_SPECIAL12
1267 WXK_PAUSE WXK_ADD WXK_F16 WXK_NUMPAD_PAGEDOWN WXK_SPECIAL13
1268 WXK_CAPITAL WXK_SEPARATOR WXK_F17 WXK_NUMPAD_END WXK_SPECIAL14
1269 WXK_PRIOR WXK_SUBTRACT WXK_F18 WXK_NUMPAD_BEGIN WXK_SPECIAL15
1270 WXK_NEXT WXK_DECIMAL WXK_F19 WXK_NUMPAD_INSERT WXK_SPECIAL16
1271 WXK_END WXK_DIVIDE WXK_F20 WXK_NUMPAD_DELETE WXK_SPECIAL17
1272 WXK_HOME WXK_NUMLOCK WXK_F21 WXK_NUMPAD_EQUAL WXK_SPECIAL18
1273 WXK_LEFT WXK_SCROLL WXK_F22 WXK_NUMPAD_MULTIPLY WXK_SPECIAL19
1274 WXK_UP WXK_PAGEUP WXK_F23 WXK_NUMPAD_ADD WXK_SPECIAL20
1275 WXK_RIGHT WXK_PAGEDOWN WXK_F24 WXK_NUMPAD_SEPARATOR
1276 WXK_DOWN WXK_NUMPAD_SUBTRACT
1277 WXK_SELECT WXK_NUMPAD_DECIMAL
1278 WXK_PRINT WXK_NUMPAD_DIVIDE
1279 =========== ============== ======== ==================== =================
1282 class wxKeyEvent : public wxEvent
1286 wxKeyEvent(wxEventType eventType = wxEVT_NULL),
1287 "Construct a new `wx.KeyEvent`. Valid event types are:
1292 int, GetModifiers() const,
1293 "Returns a bitmask of the current modifier settings. Can be used to
1294 check if the key event has exactly the given modifiers without having
1295 to explicitly check that the other modifiers are not down. For
1298 if event.GetModifers() == wx.MOD_CONTROL:
1303 bool , ControlDown() const,
1304 "Returns ``True`` if the Control key was down at the time of the event.", "");
1307 bool , MetaDown() const,
1308 "Returns ``True`` if the Meta key was down at the time of the event.", "");
1311 bool , AltDown() const,
1312 "Returns ``True`` if the Alt key was down at the time of the event.", "");
1315 bool , ShiftDown() const,
1316 "Returns ``True`` if the Shift key was down at the time of the event.", "");
1320 bool , CmdDown() const,
1321 "\"Cmd\" is a pseudo key which is the same as Control for PC and Unix
1322 platforms but the special \"Apple\" (a.k.a as \"Command\") key on
1323 Macs. It makes often sense to use it instead of, say, `ControlDown`
1324 because Cmd key is used for the same thing under Mac as Ctrl
1325 elsewhere. The Ctrl still exists, it's just not used for this
1326 purpose. So for non-Mac platforms this is the same as `ControlDown`
1327 and Macs this is the same as `MetaDown`.", "");
1332 bool , HasModifiers() const,
1333 "Returns true if either CTRL or ALT keys was down at the time of the
1334 key event. Note that this function does not take into account neither
1335 SHIFT nor META key states (the reason for ignoring the latter is that
1336 it is common for NUMLOCK key to be configured as META under X but the
1337 key presses even while NUMLOCK is on should be still processed
1342 int , GetKeyCode() const,
1343 "Returns the virtual key code. ASCII events return normal ASCII values,
1344 while non-ASCII events return values such as WXK_LEFT for the left
1345 cursor key. See `wx.KeyEvent` for a full list of the virtual key
1348 Note that in Unicode build, the returned value is meaningful only if
1349 the user entered a character that can be represented in current
1350 locale's default charset. You can obtain the corresponding Unicode
1351 character using `GetUnicodeKey`.", "");
1353 // %pythoncode { KeyCode = GetKeyCode } this will be hidden by the property
1359 "Returns the Unicode character corresponding to this key event. This
1360 function is only meaningfule in a Unicode build of wxPython.", "");
1361 int GetUnicodeKey() {
1363 return self->GetUnicodeKey();
1369 %pythoncode { GetUniChar = GetUnicodeKey }
1374 "Set the Unicode value of the key event, but only if this is a Unicode
1375 build of wxPython.", "");
1376 void SetUnicodeKey(int uniChar) {
1378 self->m_uniChar = uniChar;
1384 wxUint32 , GetRawKeyCode() const,
1385 "Returns the raw key code for this event. This is a platform-dependent
1386 scan code which should only be used in advanced
1387 applications. Currently the raw key codes are not supported by all
1392 wxUint32 , GetRawKeyFlags() const,
1393 "Returns the low level key flags for this event. The flags are
1394 platform-dependent and should only be used in advanced applications.
1395 Currently the raw key flags are not supported by all ports.", "");
1399 DocStr(GetPosition, // sets the docstring for both
1400 "Find the position of the event, if applicable.", "");
1401 wxPoint GetPosition();
1404 void, GetPosition(long *OUTPUT, long *OUTPUT),
1405 "GetPositionTuple() -> (x,y)",
1410 wxCoord , GetX() const,
1411 "Returns the X position (in client coordinates) of the event, if
1416 wxCoord , GetY() const,
1417 "Returns the Y position (in client coordinates) of the event, if
1433 wxUint32 m_rawFlags;
1435 %property(KeyCode, GetKeyCode, doc="See `GetKeyCode`");
1436 %property(Modifiers, GetModifiers, doc="See `GetModifiers`");
1437 %property(Position, GetPosition, doc="See `GetPosition`");
1438 %property(RawKeyCode, GetRawKeyCode, doc="See `GetRawKeyCode`");
1439 %property(RawKeyFlags, GetRawKeyFlags, doc="See `GetRawKeyFlags`");
1440 %property(UnicodeKey, GetUnicodeKey, SetUnicodeKey, doc="See `GetUnicodeKey` and `SetUnicodeKey`");
1441 %property(X, GetX, doc="See `GetX`");
1442 %property(Y, GetY, doc="See `GetY`");
1445 //---------------------------------------------------------------------------
1451 "A size event holds information about size change events. The EVT_SIZE
1452 handler function will be called when the window it is bound to has
1455 Note that the size passed is of the whole window: call
1456 `wx.Window.GetClientSize` for the area which may be used by the
1459 When a window is resized, usually only a small part of the window is
1460 damaged and and that area is all that is in the update region for the
1461 next paint event. However, if your drawing depends on the size of the
1462 window, you may need to clear the DC explicitly and repaint the whole
1463 window. In which case, you may need to call `wx.Window.Refresh` to
1464 invalidate the entire window.
1467 class wxSizeEvent : public wxEvent
1471 wxSizeEvent(const wxSize& sz=wxDefaultSize, int winid = 0),
1472 "Construct a new ``wx.SizeEvent``.", "");
1475 wxSize , GetSize() const,
1476 "Returns the entire size of the window generating the size change
1479 wxRect GetRect() const;
1480 void SetRect(wxRect rect);
1483 void SetSize(wxSize size) {
1484 self->m_size = size;
1491 %property(Rect, GetRect, SetRect, doc="See `GetRect` and `SetRect`");
1492 %property(Size, GetSize, SetSize, doc="See `GetSize` and `SetSize`");
1496 //---------------------------------------------------------------------------
1500 "This event object is sent for EVT_MOVE event bindings when a window is
1501 moved to a new position.", "");
1503 class wxMoveEvent : public wxEvent
1507 wxMoveEvent(const wxPoint& pos=wxDefaultPosition, int winid = 0),
1508 "Constructor.", "");
1511 wxPoint , GetPosition() const,
1512 "Returns the position of the window generating the move change event.", "");
1514 wxRect GetRect() const;
1515 void SetRect(const wxRect& rect);
1516 void SetPosition(const wxPoint& pos);
1519 m_pos = property(GetPosition, SetPosition)
1520 m_rect = property(GetRect, SetRect)
1523 %property(Position, GetPosition, SetPosition, doc="See `GetPosition` and `SetPosition`");
1524 %property(Rect, GetRect, SetRect, doc="See `GetRect` and `SetRect`");
1528 //---------------------------------------------------------------------------
1531 DocStr(wxPaintEvent,
1532 "A paint event is sent when a window's contents needs to be repainted.
1533 Note that in an EVT_PAINT handler the application must *always* create
1534 a `wx.PaintDC` object, even if you do not use it. Otherwise MS
1535 Windows assumes that the window has not been painted yet and will send
1536 the event again, causing endless refreshes.
1538 You can optimize painting by retrieving the rectangles that have been
1539 damaged using `wx.Window.GetUpdateRegion` and/or `wx.RegionIterator`,
1540 and only repainting these rectangles. The rectangles are in terms of
1541 the client area, and are unscrolled, so you will need to do some
1542 calculations using the current view position to obtain logical,
1546 class wxPaintEvent : public wxEvent
1550 wxPaintEvent(int Id = 0),
1555 class wxNcPaintEvent : public wxEvent
1558 wxNcPaintEvent(int winid = 0);
1561 //---------------------------------------------------------------------------
1564 DocStr(wxEraseEvent,
1565 "An erase event is sent whenever the background of a window needs to be
1566 repainted. To intercept this event use the EVT_ERASE_BACKGROUND event
1567 binder. On some platforms, such as GTK+, this event is simulated
1568 (simply generated just before the paint event) and may cause flicker.
1570 To paint a custom background use the `GetDC` method and use the returned
1571 device context if it is not ``None``, otherwise create a temporary
1572 `wx.ClientDC` and draw on that.
1575 class wxEraseEvent : public wxEvent
1579 wxEraseEvent(int Id = 0, wxDC *dc = NULL),
1583 wxDC *, GetDC() const,
1584 "Returns the device context the event handler should draw upon. If
1585 ``None`` is returned then create a temporary `wx.ClientDC` and use
1586 that instead.", "");
1588 %property(DC, GetDC, doc="See `GetDC`");
1592 //---------------------------------------------------------------------------
1595 DocStr(wxFocusEvent,
1596 "A focus event is sent when a window's focus changes. The window losing
1597 focus receives an EVT_KILL_FOCUS event while the window gaining it
1598 gets an EVT_SET_FOCUS event.
1600 Notice that the set focus event happens both when the user gives focus
1601 to the window (whether using the mouse or keyboard) and when it is
1602 done from the program itself using `wx.Window.SetFocus`.
1605 class wxFocusEvent : public wxEvent
1609 wxFocusEvent(wxEventType type = wxEVT_NULL, int winid = 0),
1613 wxWindow *, GetWindow() const,
1614 "Returns the other window associated with this event, that is the
1615 window which had the focus before for the EVT_SET_FOCUS event and the
1616 window which is going to receive focus for the wxEVT_KILL_FOCUS event.
1618 Warning: the window returned may be None!", "");
1620 void SetWindow(wxWindow *win);
1622 %property(Window, GetWindow, SetWindow, doc="See `GetWindow` and `SetWindow`");
1625 //---------------------------------------------------------------------------
1628 DocStr(wxChildFocusEvent,
1629 "A child focus event is sent to a (parent-)window when one of its child
1630 windows gains focus, so that the window could restore the focus back
1631 to its corresponding child if it loses it now and regains later.
1633 Notice that child window is the direct child of the window receiving
1634 the event, and so may not be the actual widget recieving focus if it
1635 is further down the containment heirarchy. Use `wx.Window.FindFocus`
1636 to get the widget that is actually receiving focus.", "");
1639 class wxChildFocusEvent : public wxCommandEvent
1643 wxChildFocusEvent(wxWindow *win = NULL),
1647 wxWindow *, GetWindow() const,
1648 "The window, or (grand)parent of the window which has just received the
1651 %property(Window, GetWindow, doc="See `GetWindow`");
1654 //---------------------------------------------------------------------------
1657 DocStr(wxActivateEvent,
1658 "An activate event is sent when a top-level window or the entire
1659 application is being activated or deactivated.
1661 A top-level window (a dialog or frame) receives an activate event when
1662 is being activated or deactivated. This is indicated visually by the
1663 title bar changing colour, and a subwindow gaining the keyboard focus.
1664 An application is activated or deactivated when one of its frames
1665 becomes activated, or a frame becomes inactivate resulting in all
1666 application frames being inactive.
1668 Please note that usually you should call event.Skip() in your handlers
1669 for these events so the default handlers will still be called, as not
1670 doing so can result in strange effects.
1675 ======================= ==========================================
1676 wx.EVT_ACTIVATE Sent to a frame when it has been activated
1678 wx.EVT_ACTIVATE_APP Sent to the app object when its activation
1680 ======================= ==========================================
1684 class wxActivateEvent : public wxEvent
1688 wxActivateEvent(wxEventType type = wxEVT_NULL, bool active = true, int Id = 0),
1692 bool , GetActive() const,
1693 "Returns true if the application or window is being activated, false
1696 %property(Active, GetActive, doc="See `GetActive`");
1700 //---------------------------------------------------------------------------
1703 DocStr(wxInitDialogEvent,
1704 "A wx.InitDialogEvent is sent as a dialog is being initialised, or for
1705 any window when `wx.Window.InitDialog` is called. Handlers for this
1706 event can transfer data to the window, or anything else that should be
1707 done before the user begins editing the form. The default handler
1708 calls `wx.Window.TransferDataToWindow`.", "
1712 ======================= ==========================================
1713 wx.EVT_INIT_DIALOG Binder for init dialog events.
1714 ======================= ==========================================
1717 class wxInitDialogEvent : public wxEvent
1721 wxInitDialogEvent(int Id = 0),
1726 //---------------------------------------------------------------------------
1730 "This class is used for a variety of menu-related events. Note that
1731 these do not include menu command events, which are handled by sending
1732 `wx.CommandEvent` objects.
1734 The default handler for wx.EVT_MENU_HIGHLIGHT displays menu item help
1735 text in the first field of the status bar.", "
1739 ========================= ==========================================
1740 wx.EVT_MENU_OPEN A menu is about to be opened. On Windows,
1741 this is only sent once for each navigation
1742 of the menubar (up until all menus have closed).
1743 wx.EVT_MENU_CLOSE A menu has been just closed.
1744 wx.EVT_MENU_HIGHLIGHT Sent when the menu item with the specified id
1745 has been highlighted: used by default to show
1746 help prompts in the `wx.Frame`'s status bar.
1747 wx.EVT_MENU_HIGHLIGHT_ALL Can be used to catch the menu highlight
1748 event for all menu items.
1749 ========================= ==========================================
1752 class wxMenuEvent : public wxEvent
1756 wxMenuEvent(wxEventType type = wxEVT_NULL, int winid = 0, wxMenu* menu = NULL),
1760 int , GetMenuId() const,
1761 "Returns the menu identifier associated with the event. This method
1762 should be only used with the HIGHLIGHT events.", "");
1766 bool , IsPopup() const,
1767 "Returns ``True`` if the menu which is being opened or closed is a
1768 popup menu, ``False`` if it is a normal one. This method should only
1769 be used with the OPEN and CLOSE events.", "");
1773 wxMenu* , GetMenu() const,
1774 "Returns the menu which is being opened or closed. This method should
1775 only be used with the OPEN and CLOSE events.", "");
1777 %property(Menu, GetMenu, doc="See `GetMenu`");
1778 %property(MenuId, GetMenuId, doc="See `GetMenuId`");
1781 //---------------------------------------------------------------------------
1784 DocStr(wxCloseEvent,
1785 "This event class contains information about window and session close
1788 The handler function for EVT_CLOSE is called when the user has tried
1789 to close a a frame or dialog box using the window manager controls or
1790 the system menu. It can also be invoked by the application itself
1791 programmatically, for example by calling the `wx.Window.Close`
1794 You should check whether the application is forcing the deletion of
1795 the window using `CanVeto`. If it returns ``False``, you must destroy
1796 the window using `wx.Window.Destroy`. If the return value is ``True``,
1797 it is up to you whether you respond by destroying the window or not.
1798 For example you may wish to display a message dialog prompting to save
1799 files or to cancel the close.
1801 If you don't destroy the window, you should call `Veto` to let the
1802 calling code know that you did not destroy the window. This allows the
1803 `wx.Window.Close` function to return ``True`` or ``False`` depending
1804 on whether the close instruction was honored or not.", "
1808 ========================= ==========================================
1809 wx.EVT_CLOSE This event is sent to a top-level window
1810 when it has been requested to close either
1811 from the user or programatically.
1812 wx.EVT_QUERY_END_SESSION This event is sent to the `wx.App` when the
1813 system is about to be logged off, giving the
1814 app a chance to veto the shutdown.
1815 wx.EVT_END_SESSION This event is sent to the `wx.App` when the
1816 system is being logged off.
1817 ========================= ==========================================
1820 class wxCloseEvent : public wxEvent
1824 wxCloseEvent(wxEventType type = wxEVT_NULL, int winid = 0),
1825 "Constructor.", "");
1828 void , SetLoggingOff(bool logOff),
1829 "Sets the 'logging off' flag.", "");
1832 bool , GetLoggingOff() const,
1833 "Returns ``True`` if the user is logging off or ``False`` if the
1834 system is shutting down. This method can only be called for end
1835 session and query end session events, it doesn't make sense for close
1836 window event.", "");
1840 void , Veto(bool veto = true),
1841 "Call this from your event handler to veto a system shutdown or to
1842 signal to the calling application that a window close did not happen.
1844 You can only veto a shutdown or close if `CanVeto` returns true.", "");
1846 bool GetVeto() const;
1849 void , SetCanVeto(bool canVeto),
1850 "Sets the 'can veto' flag.", "");
1853 bool , CanVeto() const,
1854 "Returns true if you can veto a system shutdown or a window close
1855 event. Vetoing a window close event is not possible if the calling
1856 code wishes to force the application to exit, and so this function
1857 must be called to check this.", "");
1859 %property(LoggingOff, GetLoggingOff, SetLoggingOff, doc="See `GetLoggingOff` and `SetLoggingOff`");
1863 //---------------------------------------------------------------------------
1867 "An EVT_SHOW event is sent when a window is shown or hidden.", "");
1869 class wxShowEvent : public wxEvent
1872 wxShowEvent(int winid = 0, bool show = false);
1874 void SetShow(bool show);
1875 bool GetShow() const;
1877 %property(Show, GetShow, SetShow, doc="See `GetShow` and `SetShow`");
1881 //---------------------------------------------------------------------------
1884 DocStr(wxIconizeEvent,
1885 "An EVT_ICONIZE event is sent when a frame is iconized (minimized) or
1888 class wxIconizeEvent: public wxEvent
1891 wxIconizeEvent(int id = 0, bool iconized = true);
1895 "Returns ``True`` if the frame has been iconized, ``False`` if it has
1896 been restored.", "");
1901 //---------------------------------------------------------------------------
1904 DocStr(wxMaximizeEvent,
1905 "An EVT_MAXIMIZE event is sent when a frame is maximized or restored.", "");
1907 class wxMaximizeEvent: public wxEvent
1910 wxMaximizeEvent(int id = 0);
1913 //---------------------------------------------------------------------------
1916 DocStr(wxDropFilesEvent,
1917 "This class is used for drop files events, that is, when files have
1918 been dropped onto the window. This functionality is only available
1919 under Windows. The window must have previously been enabled for
1920 dropping by calling `wx.Window.DragAcceptFiles`.
1922 Important note: this is a separate implementation to the more general
1923 drag and drop implementation using `wx.FileDropTarget`, and etc. This
1924 implementation uses the older, Windows message-based approach of
1927 Use wx.EVT_DROP_FILES to bind an event handler to receive file drop
1931 class wxDropFilesEvent: public wxEvent
1935 // TODO: wrap the ctor!
1939 wxPoint , GetPosition(),
1940 "Returns the position at which the files were dropped.", "");
1943 int , GetNumberOfFiles(),
1944 "Returns the number of files dropped.", "");
1950 "Returns a list of the filenames that were dropped.", "");
1952 PyObject* GetFiles() {
1953 int count = self->GetNumberOfFiles();
1954 wxString* files = self->GetFiles();
1955 wxPyBlock_t blocked = wxPyBeginBlockThreads();
1956 PyObject* list = PyList_New(count);
1959 PyErr_SetString(PyExc_MemoryError, "Can't allocate list of files!");
1960 wxPyEndBlockThreads(blocked);
1964 for (int i=0; i<count; i++) {
1965 PyList_SetItem(list, i, wx2PyString(files[i]));
1967 wxPyEndBlockThreads(blocked);
1972 %property(Files, GetFiles, doc="See `GetFiles`");
1973 %property(NumberOfFiles, GetNumberOfFiles, doc="See `GetNumberOfFiles`");
1974 %property(Position, GetPosition, doc="See `GetPosition`");
1979 //---------------------------------------------------------------------------
1985 wxUPDATE_UI_PROCESS_ALL,
1986 wxUPDATE_UI_PROCESS_SPECIFIED
1990 DocStr(wxUpdateUIEvent,
1991 "This class is used for EVT_UPDATE_UI pseudo-events which are sent by
1992 wxWidgets to give an application the chance to update various user
1995 Without update UI events, an application has to work hard to
1996 check/uncheck, enable/disable, and set the text for elements such as
1997 menu items and toolbar buttons. The code for doing this has to be
1998 mixed up with the code that is invoked when an action is invoked for a
1999 menu item or button.
2001 With update UI events, you define an event handler to look at the
2002 state of the application and change UI elements accordingly. wxWidgets
2003 will call your handler functions in idle time, so you don't have to
2004 worry where to call this code. In addition to being a clearer and more
2005 declarative method, it also means you don't have to worry whether
2006 you're updating a toolbar or menubar identifier. The same handler can
2007 update a menu item and toolbar button, if the ID values are the same.
2009 Instead of directly manipulating the menu or button, you call
2010 functions in the event object, such as `Check`. wxWidgets will
2011 determine whether such a call has been made, and which UI element to
2014 These events will work for popup menus as well as menubars. Just
2015 before a menu is popped up, `wx.Menu.UpdateUI` is called to process
2016 any UI events for the window that owns the menu.
2018 If you find that the overhead of UI update processing is affecting
2019 your application, you can do one or both of the following:
2021 1. Call `wx.UpdateUIEvent.SetMode` with a value of
2022 wx.UPDATE_UI_PROCESS_SPECIFIED, and set the extra style
2023 wx.WS_EX_PROCESS_UPDATE_EVENTS for every window that should
2024 receive update events. No other windows will receive update
2027 2. Call `wx.UpdateUIEvent.SetUpdateInterval` with a millisecond
2028 value to set the delay between updates. You may need to call
2029 `wx.Window.UpdateWindowUI` at critical points, for example when
2030 a dialog is about to be shown, in case the user sees a slight
2031 delay before windows are updated.
2033 Note that although events are sent in idle time, defining a EVT_IDLE
2034 handler for a window does not affect this because the events are sent
2035 from an internal idle handler.
2037 wxWidgets tries to optimize update events on some platforms. On
2038 Windows and GTK+, events for menubar items are only sent when the menu
2039 is about to be shown, and not in idle time.
2042 class wxUpdateUIEvent : public wxCommandEvent
2046 wxUpdateUIEvent(wxWindowID commandId = 0),
2050 bool , GetChecked() const,
2051 "Returns ``True`` if the UI element should be checked.", "");
2054 bool , GetEnabled() const,
2055 "Returns ``True`` if the UI element should be enabled.", "");
2058 bool , GetShown() const,
2059 "Returns ``True`` if the UI element should be shown.", "");
2062 wxString , GetText() const,
2063 "Returns the text that should be set for the UI element.", "");
2066 bool , GetSetText() const,
2067 "Returns ``True`` if the application has called `SetText`. For
2068 wxWidgets internal use only.", "");
2071 bool , GetSetChecked() const,
2072 "Returns ``True`` if the application has called `Check`. For wxWidgets
2073 internal use only.", "");
2076 bool , GetSetEnabled() const,
2077 "Returns ``True`` if the application has called `Enable`. For wxWidgets
2078 internal use only.", "");
2081 bool , GetSetShown() const,
2082 "Returns ``True`` if the application has called `Show`. For wxWidgets
2083 internal use only.", "");
2087 void , Check(bool check),
2088 "Check or uncheck the UI element.", "");
2091 void , Enable(bool enable),
2092 "Enable or disable the UI element.", "");
2095 void , Show(bool show),
2096 "Show or hide the UI element.", "");
2100 void , SetText(const wxString& text),
2101 "Sets the text for this UI element.", "");
2106 static void , SetUpdateInterval(long updateInterval),
2107 "Sets the interval between updates in milliseconds. Set to -1 to
2108 disable updates, or to 0 to update as frequently as possible. The
2111 Use this to reduce the overhead of UI update events if your
2112 application has a lot of windows. If you set the value to -1 or
2113 greater than 0, you may also need to call `wx.Window.UpdateWindowUI`
2114 at appropriate points in your application, such as when a dialog is
2115 about to be shown.", "");
2119 static long , GetUpdateInterval(),
2120 "Returns the current interval between updates in milliseconds. -1
2121 disables updates, 0 updates as frequently as possible.", "");
2125 static bool , CanUpdate(wxWindow *win),
2126 "Returns ``True`` if it is appropriate to update (send UI update events
2129 This function looks at the mode used (see `wx.UpdateUIEvent.SetMode`),
2130 the wx.WS_EX_PROCESS_UPDATE_EVENTS flag in window, the time update
2131 events were last sent in idle time, and the update interval, to
2132 determine whether events should be sent to this window now. By default
2133 this will always return true because the update mode is initially
2134 wx.UPDATE_UI_PROCESS_ALL and the interval is set to 0; so update
2135 events will be sent as often as possible. You can reduce the frequency
2136 that events are sent by changing the mode and/or setting an update
2142 static void , ResetUpdateTime(),
2143 "Used internally to reset the last-updated time to the current time. It
2144 is assumed that update events are normally sent in idle time, so this
2145 is called at the end of idle processing.", "");
2149 static void , SetMode(wxUpdateUIMode mode),
2150 "Specify how wxWidgets will send update events: to all windows, or only
2151 to those which specify that they will process the events.
2153 The mode may be one of the following values:
2155 ============================= ==========================================
2156 wxUPDATE_UI_PROCESS_ALL Send UI update events to all windows. This
2157 is the default setting.
2158 wxUPDATE_UI_PROCESS_SPECIFIED Send UI update events only to windows that
2159 have the wx.WS_EX_PROCESS_UI_UPDATES extra
2161 ============================= ==========================================
2166 static wxUpdateUIMode , GetMode(),
2167 "Returns a value specifying how wxWidgets will send update events: to
2168 all windows, or only to those which specify that they will process the
2171 %property(Checked, GetChecked, Check, doc="See `GetChecked`");
2172 %property(Enabled, GetEnabled, Enable, doc="See `GetEnabled`");
2173 %property(Shown, GetShown, Show, doc="See `GetShown`");
2174 %property(Text, GetText, SetText, doc="See `GetText` and `SetText`");
2177 //---------------------------------------------------------------------------
2180 DocStr(wxSysColourChangedEvent,
2181 "This class is used for EVT_SYS_COLOUR_CHANGED, which are generated
2182 when the user changes the colour settings using the control
2183 panel. This is only applicable under Windows.
2185 The default event handler for this event propagates the event to child
2186 windows, since Windows only sends the events to top-level windows. If
2187 intercepting this event for a top-level window, remember to call
2188 `Skip` so the the base class handler will still be executed, or to
2189 pass the event on to the window's children explicitly.
2192 class wxSysColourChangedEvent: public wxEvent {
2195 wxSysColourChangedEvent(),
2199 //---------------------------------------------------------------------------
2203 DocStr(wxMouseCaptureChangedEvent,
2204 "An mouse capture changed event (EVT_MOUSE_CAPTURE_CHANGED) is sent to
2205 a window that loses its mouse capture. This is called even if
2206 `wx.Window.ReleaseMouse` was called by the application code. Handling
2207 this event allows an application to cater for unexpected capture
2208 releases which might otherwise confuse mouse handling code.
2210 This event is implemented under Windows only.", "");
2212 class wxMouseCaptureChangedEvent : public wxEvent
2216 wxMouseCaptureChangedEvent(wxWindowID winid = 0, wxWindow* gainedCapture = NULL),
2220 wxWindow* , GetCapturedWindow() const,
2221 "Returns the window that gained the capture, or ``None`` if it was a
2222 non-wxWidgets window.", "");
2224 %property(CapturedWindow, GetCapturedWindow, doc="See `GetCapturedWindow`");
2227 //---------------------------------------------------------------------------
2230 DocStr(wxMouseCaptureLostEvent,
2231 "A mouse capture lost event is sent to a window that obtained mouse
2232 capture, which was subsequently loss due to \"external\" event, for
2233 example when a dialog box is shown or if another application captures
2236 If this happens, this event is sent to all windows that are on the
2237 capture stack (i.e. a window that called `wx.Window.CaptureMouse`, but
2238 didn't call `wx.Window.ReleaseMouse` yet). The event is *not* sent
2239 if the capture changes because of a call to CaptureMouse or
2242 This event is currently emitted under Windows only.
2245 class wxMouseCaptureLostEvent : public wxEvent
2248 wxMouseCaptureLostEvent(wxWindowID winid = 0);
2251 //---------------------------------------------------------------------------
2254 DocStr(wxDisplayChangedEvent,
2255 "An EVT_DISPLAY_CHANGED event is sent to all windows when the display
2256 resolution has changed.
2258 This event is implemented under Windows only.", "");
2260 class wxDisplayChangedEvent : public wxEvent
2264 wxDisplayChangedEvent(),
2268 //---------------------------------------------------------------------------
2271 DocStr(wxPaletteChangedEvent,
2272 "An EVT_PALETTE_CHANGED event is sent when the system palette has
2273 changed, thereby giving each window a chance to redo their own to
2276 This event is implemented under Windows only.", "");
2278 class wxPaletteChangedEvent : public wxEvent
2281 wxPaletteChangedEvent(wxWindowID id = 0);
2283 void SetChangedWindow(wxWindow* win);
2284 wxWindow* GetChangedWindow();
2286 %property(ChangedWindow, GetChangedWindow, SetChangedWindow, doc="See `GetChangedWindow` and `SetChangedWindow`");
2289 //---------------------------------------------------------------------------
2292 DocStr(wxQueryNewPaletteEvent,
2293 "An EVT_QUERY_NEW_PALETE event indicates the window is getting keyboard
2294 focus and should re-do its palette.
2296 This event is implemented under Windows only.", "");
2298 class wxQueryNewPaletteEvent : public wxEvent
2302 wxQueryNewPaletteEvent(wxWindowID winid = 0),
2303 "Constructor.", "");
2306 void , SetPaletteRealized(bool realized),
2307 "App should set this if it changes the palette.", "");
2309 bool GetPaletteRealized() const;
2311 %property(PaletteRealized, GetPaletteRealized, SetPaletteRealized, doc="See `GetPaletteRealized` and `SetPaletteRealized`");
2314 //---------------------------------------------------------------------------
2319 DocStr(wxNavigationKeyEvent,
2320 "EVT_NAVIGATION_KEY events are used to control moving the focus between
2321 widgets, otherwise known as tab-traversal. You woudl normally not
2322 catch navigation events in applications as there are already
2323 appropriate handlers in `wx.Dialog` and `wx.Panel`, but you may find
2324 it useful to send navigation events in certain situations to change
2325 the focus in certain ways, although it's probably easier to just call
2326 `wx.Window.Navigate`.", "");
2328 class wxNavigationKeyEvent : public wxEvent
2332 wxNavigationKeyEvent(),
2336 bool , GetDirection() const,
2337 "Returns ``True`` if the direction is forward, ``False`` otherwise.", "");
2340 void , SetDirection(bool forward),
2341 "Specify the direction that the navigation should take. Usually the
2342 difference between using Tab and Shift-Tab.", "");
2346 bool , IsWindowChange() const,
2347 "Returns ``True`` if window change is allowed.", "");
2350 void , SetWindowChange(bool ischange),
2351 "Specify if the navigation should be able to change parent windows.
2352 For example, changing notebook pages, etc. This is usually implemented
2353 by using Control-Tab.", "");
2357 bool , IsFromTab() const,
2358 "Returns ``True`` if the navigation event is originated from the Tab
2362 void , SetFromTab(bool bIs),
2363 "Set to true under MSW if the event was generated using the tab key.
2364 This is required for proper navogation over radio buttons.", "");
2368 void , SetFlags(long flags),
2369 "Set the navigation flags to a combination of the following:
2371 * wx.NavigationKeyEvent.IsBackward
2372 * wx.NavigationKeyEvent.IsForward
2373 * wx.NavigationKeyEvent.WinChange
2374 * wx.NavigationKeyEvent.FromTab
2379 wxWindow* , GetCurrentFocus() const,
2380 "Returns the child window which currenty has the focus. May be
2384 void , SetCurrentFocus(wxWindow *win),
2385 "Set the window that has the focus.", "");
2395 %property(CurrentFocus, GetCurrentFocus, SetCurrentFocus, doc="See `GetCurrentFocus` and `SetCurrentFocus`");
2396 %property(Direction, GetDirection, SetDirection, doc="See `GetDirection` and `SetDirection`");
2400 //---------------------------------------------------------------------------
2404 DocStr(wxWindowCreateEvent,
2405 "The EVT_WINDOW_CREATE event is sent as soon as the window object (the
2406 underlying GUI object) exists.", "");
2408 class wxWindowCreateEvent : public wxCommandEvent
2411 wxWindowCreateEvent(wxWindow *win = NULL);
2414 wxWindow *, GetWindow() const,
2415 "Returns the window that this event refers to.", "");
2417 %property(Window, GetWindow, doc="See `GetWindow`");
2421 DocStr(wxWindowDestroyEvent,
2422 "The EVT_WINDOW_DESTROY event is sent from the `wx.Window` destructor
2423 when the GUI window is destroyed.
2425 When a class derived from `wx.Window` is destroyed its destructor will
2426 have already run by the time this event is sent. Therefore this event
2427 will not usually be received at all by the window itself. Since it is
2428 received after the destructor has run, an object should not try to
2429 handle its own wx.WindowDestroyEvent, but it can be used to get
2430 notification of the destruction of another window.", "");
2431 class wxWindowDestroyEvent : public wxCommandEvent
2434 wxWindowDestroyEvent(wxWindow *win = NULL);
2437 wxWindow *, GetWindow() const,
2438 "Returns the window that this event refers to.", "");
2440 %property(Window, GetWindow, doc="See `GetWindow`");
2444 //---------------------------------------------------------------------------
2448 DocStr(wxContextMenuEvent,
2449 "This class is used for context menu events (EVT_CONTECT_MENU,) sent to
2450 give the application a chance to show a context (popup) menu.", "");
2452 class wxContextMenuEvent : public wxCommandEvent
2456 wxContextMenuEvent(wxEventType type = wxEVT_NULL,
2457 wxWindowID winid = 0,
2458 const wxPoint& pt = wxDefaultPosition),
2459 "Constructor.", "");
2461 // Position of event (in screen coordinates)
2463 const wxPoint& , GetPosition() const,
2464 "Returns the position (in screen coordinants) at which the menu should
2469 void , SetPosition(const wxPoint& pos),
2470 "Sets the position at which the menu should be shown.", "");
2472 %property(Position, GetPosition, SetPosition, doc="See `GetPosition` and `SetPosition`");
2475 //---------------------------------------------------------------------------
2481 wxIDLE_PROCESS_SPECIFIED
2486 "This class is used for EVT_IDLE events, which are generated and sent
2487 when the application *becomes* idle. In other words, the when the
2488 event queue becomes empty then idle events are sent to all windows (by
2489 default) and as long as none of them call `RequestMore` then there are
2490 no more idle events until after the system event queue has some normal
2491 events and then becomes empty again.
2493 By default, idle events are sent to all windows. If this is causing a
2494 significant overhead in your application, you can call
2495 `wx.IdleEvent.SetMode` with the value wx.IDLE_PROCESS_SPECIFIED, and
2496 set the wx.WS_EX_PROCESS_IDLE extra window style for every window
2497 which should receive idle events. Then idle events will only be sent
2498 to those windows and not to any others.", "");
2500 class wxIdleEvent : public wxEvent
2509 void , RequestMore(bool needMore = true),
2510 "Tells wxWidgets that more processing is required. This function can be
2511 called by an EVT_IDLE handler for a window to indicate that the
2512 application should forward the EVT_IDLE event once more to the
2513 application windows. If no window calls this function during its
2514 EVT_IDLE handler, then the application will remain in a passive event
2515 loop until a new event is posted to the application by the windowing
2519 bool , MoreRequested() const,
2520 "Returns ``True`` if the OnIdle function processing this event
2521 requested more processing time.", "");
2525 static void , SetMode(wxIdleMode mode),
2526 "Static method for specifying how wxWidgets will send idle events: to
2527 all windows, or only to those which specify that they will process the
2530 The mode can be one of the following values:
2532 ========================= ========================================
2533 wx.IDLE_PROCESS_ALL Send idle events to all windows
2534 wx.IDLE_PROCESS_SPECIFIED Send idle events only to windows that have
2535 the wx.WS_EX_PROCESS_IDLE extra style
2537 ========================= ========================================
2542 static wxIdleMode , GetMode(),
2543 "Static method returning a value specifying how wxWidgets will send
2544 idle events: to all windows, or only to those which specify that they
2545 will process the events.", "");
2549 static bool , CanSend(wxWindow* win),
2550 "Returns ``True`` if it is appropriate to send idle events to this
2553 This function looks at the mode used (see `wx.IdleEvent.SetMode`), and
2554 the wx.WS_EX_PROCESS_IDLE style in window to determine whether idle
2555 events should be sent to this window now. By default this will always
2556 return ``True`` because the update mode is initially
2557 wx.IDLE_PROCESS_ALL. You can change the mode to only send idle events
2558 to windows with the wx.WS_EX_PROCESS_IDLE extra window style set.", "");
2562 //---------------------------------------------------------------------------
2566 DocStr(wxClipboardTextEvent,
2567 "A Clipboard Text event is sent when a window intercepts a text
2568 copy/cut/paste message, i.e. the user has cut/copied/pasted data
2569 from/into a text control via ctrl-C/X/V, ctrl/shift-del/insert, a
2570 popup menu command, etc. NOTE : under windows these events are *NOT*
2571 generated automatically for a Rich Edit text control.", "");
2573 class wxClipboardTextEvent : public wxCommandEvent
2576 wxClipboardTextEvent(wxEventType type = wxEVT_NULL,
2577 wxWindowID winid = 0);
2581 //---------------------------------------------------------------------------
2584 // These classes can be derived from in Python and passed through the event
2585 // system without loosing anything. They do this by keeping a reference to
2586 // themselves and some special case handling in wxPyCallback::EventThunker.
2589 "wx.PyEvent can be used as a base class for implementing custom event
2590 types in Python. You should derived from this class instead of
2591 `wx.Event` because this class is Python-aware and is able to transport
2592 its Python bits safely through the wxWidgets event system and have
2593 them still be there when the event handler is invoked.
2595 :see: `wx.PyCommandEvent`
2598 class wxPyEvent : public wxEvent {
2600 %pythonAppend wxPyEvent "self._SetSelf(self)"
2602 wxPyEvent(int winid=0, wxEventType eventType = wxEVT_NULL ),
2608 %Rename(_SetSelf, void , SetSelf(PyObject* self));
2609 %Rename(_GetSelf, PyObject* , GetSelf());
2614 DocStr(wxPyCommandEvent,
2615 "wx.PyCommandEvent can be used as a base class for implementing custom
2616 event types in Python, where the event shoudl travel up to parent
2617 windows looking for a handler. You should derived from this class
2618 instead of `wx.CommandEvent` because this class is Python-aware and is
2619 able to transport its Python bits safely through the wxWidgets event
2620 system and have them still be there when the event handler is invoked.
2625 class wxPyCommandEvent : public wxCommandEvent {
2627 %pythonAppend wxPyCommandEvent "self._SetSelf(self)"
2630 wxPyCommandEvent(wxEventType eventType = wxEVT_NULL, int id=0),
2633 ~wxPyCommandEvent();
2635 %Rename(_SetSelf, void , SetSelf(PyObject* self));
2636 %Rename(_GetSelf, PyObject* , GetSelf());
2641 //---------------------------------------------------------------------------
2645 "This event class holds information about a date change event and is
2646 used together with `wx.DatePickerCtrl`. It also serves as a base class
2647 for `wx.calendar.CalendarEvent`. Bind these event types with
2648 EVT_DATE_CHANGED.", "");
2650 class wxDateEvent : public wxCommandEvent
2654 wxDateEvent(wxWindow *win, const wxDateTime& dt, wxEventType type),
2658 const wxDateTime& , GetDate() const,
2659 "Returns the date.", "");
2662 void , SetDate(const wxDateTime &date),
2663 "Sets the date carried by the event, normally only used by the library
2666 %property(Date, GetDate, SetDate, doc="See `GetDate` and `SetDate`");
2671 %constant wxEventType wxEVT_DATE_CHANGED;
2674 EVT_DATE_CHANGED = wx.PyEventBinder( wxEVT_DATE_CHANGED, 1 )
2678 //---------------------------------------------------------------------------
2679 //---------------------------------------------------------------------------