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1/////////////////////////////////////////////////////////////////////////////
2// Name: _window.i
3// Purpose: SWIG interface for wxWindow
4//
5// Author: Robin Dunn
6//
7// Created: 24-June-1997
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
18%{
19%}
20
21MAKE_CONST_WXSTRING(PanelNameStr);
22
23//---------------------------------------------------------------------------
24%newgroup
25
26
27DocStr(wxVisualAttributes,
28 "struct containing all the visual attributes of a control", "");
29
30struct wxVisualAttributes
31{
32 %extend {
33 wxVisualAttributes() { return new wxVisualAttributes; }
34 ~wxVisualAttributes() { delete self; }
35 }
36
37 // the font used for control label/text inside it
38 wxFont font;
39
40 // the foreground colour
41 wxColour colFg;
42
43 // the background colour, may be wxNullColour if the controls background
44 // colour is not solid
45 wxColour colBg;
46};
47
48
49
50
51enum wxWindowVariant
52{
53 wxWINDOW_VARIANT_NORMAL, // Normal size
54 wxWINDOW_VARIANT_SMALL, // Smaller size (about 25 % smaller than normal )
55 wxWINDOW_VARIANT_MINI, // Mini size (about 33 % smaller than normal )
56 wxWINDOW_VARIANT_LARGE, // Large size (about 25 % larger than normal )
57 wxWINDOW_VARIANT_MAX
58};
59
60
61DocStr(wxWindow,
62"wx.Window is the base class for all windows and represents any visible
63object on the screen. All controls, top level windows and so on are
64wx.Windows. Sizers and device contexts are not however, as they don't
65appear on screen themselves.
66",
67"
68Styles
69-------
70 ============================= =====================================
71 wx.SIMPLE_BORDER Displays a thin border around the window.
72
73 wx.DOUBLE_BORDER Displays a double border. Windows and Mac only.
74
75 wx.SUNKEN_BORDER Displays a sunken border.
76
77 wx.RAISED_BORDER Displays a raised border.
78
79 wx.STATIC_BORDER Displays a border suitable for a static
80 control. Windows only.
81
82 wx.NO_BORDER Displays no border, overriding the default
83 border style for the window.
84
85 wx.TRANSPARENT_WINDOW The window is transparent, that is, it
86 will not receive paint events. Windows only.
87
88 wx.TAB_TRAVERSAL Use this to enable tab traversal for
89 non-dialog windows.
90
91 wx.WANTS_CHARS Use this to indicate that the window
92 wants to get all char/key events for
93 all keys - even for keys like TAB or
94 ENTER which are usually used for
95 dialog navigation and which wouldn't
96 be generated without this style. If
97 you need to use this style in order to
98 get the arrows or etc., but would
99 still like to have normal keyboard
100 navigation take place, you should
101 create and send a wxNavigationKeyEvent
102 in response to the key events for Tab
103 and Shift-Tab.
104
105 wx.NO_FULL_REPAINT_ON_RESIZE Disables repainting the window
106 completely when its size is changed.
107 You will have to repaint the new
108 window area manually if you use this
109 style. As of version 2.5.1 this
110 style is on by default. Use
111 wx.FULL_REPAINT_ON_RESIZE to
112 deactivate it.
113
114 wx.VSCROLL Use this style to enable a vertical scrollbar.
115
116 wx.HSCROLL Use this style to enable a horizontal scrollbar.
117
118 wx.ALWAYS_SHOW_SB If a window has scrollbars, disable them
119 instead of hiding them when they are
120 not needed (i.e. when the size of the
121 window is big enough to not require
122 the scrollbars to navigate it). This
123 style is currently only implemented
124 for wxMSW and wxUniversal and does
125 nothing on the other platforms.
126
127 wx.CLIP_CHILDREN Use this style to eliminate flicker caused by
128 the background being repainted, then
129 children being painted over
130 them. Windows only.
131
132 wx.FULL_REPAINT_ON_RESIZE Use this style to force a complete
133 redraw of the window whenever it is
134 resized instead of redrawing just the
135 part of the window affected by
136 resizing. Note that this was the
137 behaviour by default before 2.5.1
138 release and that if you experience
139 redraw problems with the code which
140 previously used to work you may want
141 to try this.
142 ============================= =====================================
143
144
145Extra Styles
146------------
147 ============================= =====================================
148 wx.WS_EX_VALIDATE_RECURSIVELY By default,
149 Validate/TransferDataTo/FromWindow()
150 only work on direct children of
151 the window (compatible
152 behaviour). Set this flag to make
153 them recursively descend into all
154 subwindows.
155
156 wx.WS_EX_BLOCK_EVENTS wx.CommandEvents and the objects of the
157 derived classes are forwarded to
158 the parent window and so on
159 recursively by default. Using this
160 flag for the given window allows
161 to block this propagation at this
162 window, i.e. prevent the events
163 from being propagated further
164 upwards. Dialogs have this flag on
165 by default.
166
167 wx.WS_EX_TRANSIENT Don't use this window as an implicit parent for
168 the other windows: this must be
169 used with transient windows as
170 otherwise there is the risk of
171 creating a dialog/frame with this
172 window as a parent which would
173 lead to a crash if the parent is
174 destroyed before the child.
175
176 wx.WS_EX_PROCESS_IDLE This window should always process idle
177 events, even if the mode set by
178 wx.IdleEvent.SetMode is
179 wx.IDLE_PROCESS_SPECIFIED.
180
181 wx.WS_EX_PROCESS_UI_UPDATES This window should always process UI
182 update events, even if the mode
183 set by wxUpdateUIEvent::SetMode is
184 wxUPDATE_UI_PROCESS_SPECIFIED.
185 ============================= =====================================
186
187");
188
189
190MustHaveApp(wxWindow);
191MustHaveApp(wxWindow::FindFocus);
192MustHaveApp(wxWindow::GetCapture);
193MustHaveApp(wxWindow::GetClassDefaultAttributes);
194
195class wxWindow : public wxEvtHandler
196{
197public:
198 %pythonAppend wxWindow "self._setOORInfo(self)"
199 %pythonAppend wxWindow() ""
200
201 DocCtorStr(
202 wxWindow(wxWindow* parent, const wxWindowID id=-1,
203 const wxPoint& pos = wxDefaultPosition,
204 const wxSize& size = wxDefaultSize,
205 long style = 0,
206 const wxString& name = wxPyPanelNameStr),
207 "Construct and show a generic Window.", "");
208
209 DocCtorStrName(
210 wxWindow(),
211 "Precreate a Window for 2-phase creation.", "",
212 PreWindow);
213
214
215 DocDeclStr(
216 bool , Create(wxWindow* parent, const wxWindowID id=-1,
217 const wxPoint& pos = wxDefaultPosition,
218 const wxSize& size = wxDefaultSize,
219 long style = 0,
220 const wxString& name = wxPyPanelNameStr),
221 "Create the GUI part of the Window for 2-phase creation mode.", "");
222
223
224 // deleting the window
225 // -------------------
226
227
228 DocDeclStr(
229 bool , Close( bool force = False ),
230 "This function simply generates a EVT_CLOSE event whose handler usually
231tries to close the window. It doesn't close the window itself,
232however. If force is False (the default) then the window's close
233handler will be allowed to veto the destruction of the window.",
234"
235Usually Close is only used with the top level windows (wx.Frame and
236wx.Dialog classes) as the others are not supposed to have any special
237EVT_CLOSE logic.
238
239The close handler should check whether the window is being deleted
240forcibly, using wx.CloseEvent.GetForce, in which case it should
241destroy the window using wx.Window.Destroy.
242
243Note that calling Close does not guarantee that the window will be
244destroyed; but it provides a way to simulate a manual close of a
245window, which may or may not be implemented by destroying the
246window. The default EVT_CLOSE handler for wx.Dialog does not
247necessarily delete the dialog, since it will simply simulate an
248wxID_CANCEL event which is handled by the appropriate button event
249handler and may do anything at all.
250
251To guarantee that the window will be destroyed, call wx.Window.Destroy
252instead.");
253
254
255
256 DocDeclStr(
257 virtual bool , Destroy(),
258 "Destroys the window safely. Frames and dialogs are not destroyed
259immediately when this function is called -- they are added to a list
260of windows to be deleted on idle time, when all the window's events
261have been processed. This prevents problems with events being sent to
262non-existent windows.
263
264Returns True if the window has either been successfully deleted, or it
265has been added to the list of windows pending real deletion.", "");
266
267
268 DocDeclStr(
269 bool , DestroyChildren(),
270 "Destroys all children of a window. Called automatically by the
271destructor.", "");
272
273
274 DocDeclStr(
275 bool , IsBeingDeleted() const,
276 "Is the window in the process of being deleted?", "");
277
278
279
280 // window attributes
281 // -----------------
282
283 DocDeclStr(
284 virtual void , SetTitle( const wxString& title),
285 "Sets the window's title. Applicable only to frames and dialogs.", "");
286
287 DocDeclStr(
288 virtual wxString , GetTitle() const,
289 "Gets the window's title. Applicable only to frames and dialogs.", "");
290
291
292 DocDeclStr(
293 virtual void , SetLabel(const wxString& label),
294 "Set the text which the window shows in its label if applicable.", "");
295
296 DocDeclStr(
297 virtual wxString , GetLabel() const,
298 "Generic way of getting a label from any window, for identification
299purposes. The interpretation of this function differs from class to
300class. For frames and dialogs, the value returned is the title. For
301buttons or static text controls, it is the button text. This function
302can be useful for meta-programs such as testing tools or special-needs
303access programs)which need to identify windows by name.", "");
304
305
306 DocDeclStr(
307 virtual void , SetName( const wxString &name ),
308 "Sets the window's name. The window name is used for ressource setting
309in X, it is not the same as the window title/label", "");
310
311 DocDeclStr(
312 virtual wxString , GetName() const,
313 "Returns the windows name. This name is not guaranteed to be unique;
314it is up to the programmer to supply an appropriate name in the window
315constructor or via wx.Window.SetName.", "");
316
317
318 DocDeclStr(
319 void , SetWindowVariant( wxWindowVariant variant ),
320 "Sets the variant of the window/font size to use for this window, if
321the platform supports variants, for example, wxMac.",
322 "
323Variant values are:
324
325 ======================== =======================================
326 wx.WINDOW_VARIANT_NORMAL Normal size
327 wx.WINDOW_VARIANT_SMALL Smaller size (about 25 % smaller than normal)
328 wx.WINDOW_VARIANT_MINI Mini size (about 33 % smaller than normal)
329 wx.WINDOW_VARIANT_LARGE Large size (about 25 % larger than normal)
330 ======================== =======================================
331");
332
333 DocDeclStr(
334 wxWindowVariant , GetWindowVariant() const,
335 "", "");
336
337
338 DocDeclStr(
339 void , SetId( wxWindowID winid ),
340 "Sets the identifier of the window. Each window has an integer
341identifier. If the application has not provided one, an identifier
342will be generated. Normally, the identifier should be provided on
343creation and should not be modified subsequently.", "");
344
345 DocDeclStr(
346 wxWindowID , GetId() const,
347 "Returns the identifier of the window. Each window has an integer
348identifier. If the application has not provided one (or the default Id
349-1 is used) then an unique identifier with a negative value will be
350generated.", "");
351
352
353 DocDeclStr(
354 static int , NewControlId(),
355 "Generate a control id for the controls which were not given one.", "");
356
357
358 DocDeclStr(
359 static int , NextControlId(int winid),
360 "Get the id of the control following the one with the given
361autogenerated) id", "");
362
363
364 DocDeclStr(
365 static int , PrevControlId(int winid),
366 "Get the id of the control preceding the one with the given
367autogenerated) id", "");
368
369
370
371
372 // moving/resizing
373 // ---------------
374
375
376 DocDeclStr(
377 void , SetSize( const wxSize& size ),
378 "Sets the size of the window in pixels.", "");
379
380
381 DocDeclStrName(
382 void , SetSize( int x, int y, int width, int height,
383 int sizeFlags = wxSIZE_AUTO ),
384 "Sets the position and size of the window in pixels. The sizeFlags
385parameter indicates the interpretation of the other params if they are
386-1. wx.SIZE_AUTO*: a -1 indicates that a class-specific default
387shoudl be used. wx.SIZE_USE_EXISTING: existing dimensions should be
388used if -1 values are supplied. wxSIZE_ALLOW_MINUS_ONE: allow
389dimensions of -1 and less to be interpreted as real dimensions, not
390default values.", "",
391 SetDimensions);
392
393
394 DocDeclStrName(
395 void , SetSize(const wxRect& rect, int sizeFlags = wxSIZE_AUTO),
396 "Sets the position and size of the window in pixels using a wx.Rect.", "",
397 SetRect);
398
399
400 DocDeclStrName(
401 void , SetSize( int width, int height ),
402 "Sets the size of the window in pixels.", "",
403 SetSizeWH);
404
405
406 DocDeclStr(
407 void , Move(const wxPoint& pt, int flags = wxSIZE_USE_EXISTING),
408 "Moves the window to the given position.", "");
409
410 %pythoncode { SetPosition = Move }
411
412
413 DocDeclStrName(
414 void , Move(int x, int y, int flags = wxSIZE_USE_EXISTING),
415 "Moves the window to the given position.", "",
416 MoveXY);
417
418 DocDeclStr(
419 void , SetBestFittingSize(const wxSize& size=wxDefaultSize),
420 "A 'Smart' SetSize that will fill in default size components with the
421window's *best size* values. Also set's the minsize for use with sizers.", "");
422
423
424
425 DocDeclStr(
426 virtual void , Raise(),
427 "Raises the window to the top of the window hierarchy if it is a
428managed window (dialog or frame).", "");
429
430 DocDeclStr(
431 virtual void , Lower(),
432 "Lowers the window to the bottom of the window hierarchy if it is a
433managed window (dialog or frame).", "");
434
435
436
437 // client size is the size of the area available for subwindows
438 DocStr(SetClientSize,
439 "This sets the size of the window client area in pixels. Using this
440function to size a window tends to be more device-independent than
441wx.Window.SetSize, since the application need not worry about what
442dimensions the border or title bar have when trying to fit the window
443around panel items, for example.", "");
444 void SetClientSize( const wxSize& size );
445 %name(SetClientSizeWH) void SetClientSize( int width, int height );
446 %name(SetClientRect) void SetClientSize(const wxRect& rect);
447
448
449 DocStr(GetPosition, // sets the docstring for both
450 "Get the window's position.", "");
451 wxPoint GetPosition();
452
453 DocDeclAName(
454 void, GetPosition(int *OUTPUT, int *OUTPUT),
455 "GetPositionTuple() -> (x,y)",
456 GetPositionTuple);
457
458
459 DocStr(GetSize, "Get the window size.", "");
460 wxSize GetSize() const;
461 DocDeclAName(
462 void, GetSize( int *OUTPUT, int *OUTPUT ) const,
463 "GetSizeTuple() -> (width, height)",
464 GetSizeTuple);
465
466
467
468 DocDeclStr(
469 wxRect , GetRect() const,
470 "Returns the size and position of the window as a wx.Rect object.", "");
471
472
473 DocStr(GetClientSize,
474 "This gets the size of the window's 'client area' in pixels. The client
475area is the area which may be drawn on by the programmer, excluding
476title bar, border, scrollbars, etc.", "");
477 wxSize GetClientSize() const;
478 DocDeclAName(
479 void, GetClientSize( int *OUTPUT, int *OUTPUT ) const,
480 "GetClientSizeTuple() -> (width, height)",
481 GetClientSizeTuple);
482
483
484
485 DocDeclStr(
486 virtual wxPoint , GetClientAreaOrigin() const,
487 "Get the origin of the client area of the window relative to the
488window's top left corner (the client area may be shifted because of
489the borders, scrollbars, other decorations...)", "");
490
491
492 DocDeclStr(
493 wxRect , GetClientRect() const,
494 "Get the client area position and size as a `wx.Rect` object.", "");
495
496
497
498 DocStr(GetBestSize,
499 "This function returns the best acceptable minimal size for the
500window, if applicable. For example, for a static text control, it will
501be the minimal size such that the control label is not truncated. For
502windows containing subwindows (suzh aswx.Panel), the size returned by
503this function will be the same as the size the window would have had
504after calling Fit.", "");
505 wxSize GetBestSize() const;
506 DocDeclAName(
507 void, GetBestSize(int *OUTPUT, int *OUTPUT) const,
508 "GetBestSizeTuple() -> (width, height)",
509 GetBestSizeTuple);
510
511
512 DocDeclStr(
513 void , InvalidateBestSize(),
514 "Reset the cached best size value so it will be recalculated the next
515time it is needed.", "");
516
517
518
519 DocDeclStr(
520 wxSize , GetBestFittingSize() const,
521 "This function will merge the window's best size into the window's
522minimum size, giving priority to the min size components, and returns
523the results.
524", "");
525
526
527 DocDeclStr(
528 wxSize , GetAdjustedBestSize() const,
529 "This method is similar to GetBestSize, except in one
530thing. GetBestSize should return the minimum untruncated size of the
531window, while this method will return the largest of BestSize and any
532user specified minimum size. ie. it is the minimum size the window
533should currently be drawn at, not the minimal size it can possibly
534tolerate.", "");
535
536
537
538
539 DocDeclStr(
540 void , Center( int direction = wxBOTH ),
541 "Centers the window. The parameter specifies the direction for
542cetering, and may be wx.HORIZONTAL, wx.VERTICAL or wx.BOTH. It may
543also include wx.CENTER_ON_SCREEN flag if you want to center the window
544on the entire screen and not on its parent window. If it is a
545top-level window and has no parent then it will always be centered
546relative to the screen.", "");
547
548 %pythoncode { Centre = Center }
549
550
551 DocDeclStr(
552 void , CenterOnScreen(int dir = wxBOTH),
553 "Center on screen (only works for top level windows)", "");
554 %pythoncode { CentreOnScreen = CenterOnScreen }
555
556
557 DocDeclStr(
558 void , CenterOnParent(int dir = wxBOTH),
559 "Center with respect to the the parent window", "");
560 %pythoncode { CentreOnParent = CenterOnParent }
561
562
563
564 DocDeclStr(
565 virtual void , Fit(),
566 "Sizes the window so that it fits around its subwindows. This function
567won't do anything if there are no subwindows and will only really work
568correctly if sizers are used for the subwindows layout. Also, if the
569window has exactly one subwindow it is better (faster and the result
570is more precise as Fit adds some margin to account for fuzziness of
571its calculations) to call window.SetClientSize(child.GetSize())
572instead of calling Fit.", "");
573
574
575 DocDeclStr(
576 virtual void , FitInside(),
577 "Similar to Fit, but sizes the interior (virtual) size of a
578window. Mainly useful with scrolled windows to reset scrollbars after
579sizing changes that do not trigger a size event, and/or scrolled
580windows without an interior sizer. This function similarly won't do
581anything if there are no subwindows.", "");
582
583
584
585 %nokwargs SetSizeHints;
586 DocStr(SetSizeHints,
587 "Allows specification of minimum and maximum window sizes, and window
588size increments. If a pair of values is not set (or set to -1), the
589default values will be used. If this function is called, the user
590will not be able to size the window outside the given bounds (if it is
591a top-level window.) Sizers will also inspect the minimum window size
592and will use that value if set when calculating layout.
593
594The resizing increments are only significant under Motif or Xt.", "
595
596:see: `GetMinSize`, `GetMaxSize`, `SetMinSize`, `SetMaxSize`
597");
598 void SetSizeHints( const wxSize& minSize,
599 const wxSize& maxSize=wxDefaultSize,
600 const wxSize& incSize=wxDefaultSize);
601 virtual void SetSizeHints( int minW, int minH,
602 int maxW = -1, int maxH = -1,
603 int incW = -1, int incH = -1 );
604
605
606 %nokwargs SetVirtualSizeHints;
607 DocStr(SetVirtualSizeHints,
608 "Allows specification of minimum and maximum virtual window sizes. If a
609pair of values is not set (or set to -1), the default values will be
610used. If this function is called, the user will not be able to size
611the virtual area of the window outside the given bounds.", "");
612 void SetVirtualSizeHints( const wxSize& minSize,
613 const wxSize& maxSize=wxDefaultSize);
614 virtual void SetVirtualSizeHints( int minW, int minH,
615 int maxW = -1, int maxH = -1 );
616
617 DocDeclStr(
618 virtual wxSize , GetMaxSize() const,
619 "", "");
620
621 DocDeclStr(
622 virtual wxSize , GetMinSize() const,
623 "", "");
624
625 DocDeclStr(
626 void , SetMinSize(const wxSize& minSize),
627 "A more convenient method than `SetSizeHints` for setting just the
628min size.", "");
629
630 DocDeclStr(
631 void , SetMaxSize(const wxSize& maxSize),
632 "A more convenient method than `SetSizeHints` for setting just the
633max size.", "");
634
635
636
637 DocDeclStr(
638 virtual int , GetMinWidth() const,
639 "", "");
640
641 DocDeclStr(
642 virtual int , GetMinHeight() const,
643 "", "");
644
645 DocDeclStr(
646 int , GetMaxWidth() const,
647 "", "");
648
649 DocDeclStr(
650 int , GetMaxHeight() const,
651 "", "");
652
653
654
655 DocStr(SetVirtualSize,
656 "Set the the virtual size of a window in pixels. For most windows this
657is just the client area of the window, but for some like scrolled
658windows it is more or less independent of the screen window size.", "");
659 void SetVirtualSize(const wxSize& size );
660 %name(SetVirtualSizeWH) void SetVirtualSize( int w, int h );
661
662
663 DocStr(GetVirtualSize,
664 "Get the the virtual size of the window in pixels. For most windows
665this is just the client area of the window, but for some like scrolled
666windows it is more or less independent of the screen window size.", "");
667 wxSize GetVirtualSize() const;
668 DocDeclAName(
669 void, GetVirtualSize( int *OUTPUT, int *OUTPUT ) const,
670 "GetVirtualSizeTuple() -> (width, height)",
671 GetVirtualSizeTuple);
672
673
674// TODO: using directors?
675// // Override these methods for windows that have a virtual size
676// // independent of their client size. eg. the virtual area of a
677// // wxScrolledWindow. Default is to alias VirtualSize to ClientSize.
678// virtual void DoSetVirtualSize( int x, int y );
679// virtual wxSize DoGetVirtualSize() const; // { return m_virtualSize; }
680
681
682 DocDeclStr(
683 virtual wxSize , GetBestVirtualSize() const,
684 "Return the largest of ClientSize and BestSize (as determined by a
685sizer, interior children, or other means)", "");
686
687
688
689 // window state
690 // ------------
691
692 DocDeclStr(
693 virtual bool , Show( bool show = True ),
694 "Shows or hides the window. You may need to call Raise for a top level
695window if you want to bring it to top, although this is not needed if
696Show is called immediately after the frame creation. Returns True if
697the window has been shown or hidden or False if nothing was done
698because it already was in the requested state.", "");
699
700 DocDeclStr(
701 bool , Hide(),
702 "Equivalent to calling Show(False).", "");
703
704
705 DocDeclStr(
706 virtual bool , Enable( bool enable = True ),
707 "Enable or disable the window for user input. Note that when a parent
708window is disabled, all of its children are disabled as well and they
709are reenabled again when the parent is. Returns true if the window
710has been enabled or disabled, false if nothing was done, i.e. if the
711window had already been in the specified state.", "");
712
713 DocDeclStr(
714 bool , Disable(),
715 "Disables the window, same as Enable(false).", "");
716
717
718 DocDeclStr(
719 bool , IsShown() const,
720 "Returns true if the window is shown, false if it has been hidden.", "");
721
722 DocDeclStr(
723 bool , IsEnabled() const,
724 "Returns true if the window is enabled for input, false otherwise.", "");
725
726
727
728
729 DocDeclStr(
730 virtual void , SetWindowStyleFlag( long style ),
731 "Sets the style of the window. Please note that some styles cannot be
732changed after the window creation and that Refresh() might need to be
733called after changing the others for the change to take place
734immediately.", "");
735
736 DocDeclStr(
737 virtual long , GetWindowStyleFlag() const,
738 "Gets the window style that was passed to the constructor or Create
739method.", "");
740
741 %pythoncode { SetWindowStyle = SetWindowStyleFlag; GetWindowStyle = GetWindowStyleFlag }
742
743
744 DocDeclStr(
745 bool , HasFlag(int flag) const,
746 "Test if the given style is set for this window.", "");
747
748
749 DocDeclStr(
750 virtual bool , IsRetained() const,
751 "Returns true if the window is retained, false otherwise. Retained
752windows are only available on X platforms.", "");
753
754
755
756 DocDeclStr(
757 virtual void , SetExtraStyle(long exStyle),
758 "Sets the extra style bits for the window. Extra styles are the less
759often used style bits which can't be set with the constructor or with
760SetWindowStyleFlag()", "");
761
762 DocDeclStr(
763 long , GetExtraStyle() const,
764 "Returns the extra style bits for the window.", "");
765
766
767
768 DocDeclStr(
769 virtual void , MakeModal(bool modal = True),
770 "Disables all other windows in the application so that the user can
771only interact with this window. Passing False will reverse this
772effect.", "");
773
774
775
776 DocDeclStr(
777 virtual void , SetThemeEnabled(bool enableTheme),
778 "This function tells a window if it should use the system's \"theme\"
779 code to draw the windows' background instead if its own background
780 drawing code. This will only have an effect on platforms that support
781 the notion of themes in user defined windows. One such platform is
782 GTK+ where windows can have (very colourful) backgrounds defined by a
783 user's selected theme.
784
785Dialogs, notebook pages and the status bar have this flag set to true
786by default so that the default look and feel is simulated best.", "");
787
788 DocDeclStr(
789 virtual bool , GetThemeEnabled() const,
790 "Return the themeEnabled flag.", "");
791
792
793// TODO with directors
794// // controls by default inherit the colours of their parents, if a
795// // particular control class doesn't want to do it, it can override
796// // ShouldInheritColours() to return False
797// virtual bool ShouldInheritColours() const;
798
799
800
801
802
803 // focus and keyboard handling
804 // ---------------------------
805
806
807 DocDeclStr(
808 virtual void , SetFocus(),
809 "Set's the focus to this window, allowing it to receive keyboard input.", "");
810
811 DocDeclStr(
812 virtual void , SetFocusFromKbd(),
813 "Set focus to this window as the result of a keyboard action. Normally
814only called internally.", "");
815
816
817
818 DocDeclStr(
819 static wxWindow *, FindFocus(),
820 "Returns the window or control that currently has the keyboard focus,
821or None.", "");
822
823
824 DocDeclStr(
825 virtual bool , AcceptsFocus() const,
826 "Can this window have focus?", "");
827
828
829 DocDeclStr(
830 virtual bool , AcceptsFocusFromKeyboard() const,
831 "Can this window be given focus by keyboard navigation? if not, the
832only way to give it focus (provided it accepts it at all) is to click
833it.", "");
834
835
836
837
838 DocDeclStr(
839 virtual wxWindow *, GetDefaultItem() const,
840 "Get the default child of this parent, i.e. the one which is activated
841by pressing <Enter> such as the OK button on a wx.Dialog.", "");
842
843 DocDeclStr(
844 virtual wxWindow *, SetDefaultItem(wxWindow * child),
845 "Set this child as default, return the old default.", "");
846
847 DocDeclStr(
848 virtual void , SetTmpDefaultItem(wxWindow * win),
849 "Set this child as temporary default", "");
850
851
852 DocDeclAStr(
853 virtual bool , Navigate(int flags = wxNavigationKeyEvent::IsForward),
854 "Navigate(self, int flags=NavigationKeyEvent.IsForward) -> bool",
855 "Does keyboard navigation from this window to another, by sending a
856`wx.NavigationKeyEvent`.", "
857
858 :param flags: A combination of the ``IsForward`` and ``WinChange``
859 values in the `wx.NavigationKeyEvent` class, which determine
860 if the navigation should be in forward or reverse order, and
861 if it should be able to cross parent window boundaries, such
862 as between notebook pages or MDI child frames. Typically the
863 status of the Shift key (for forward or reverse) or the
864 Control key (for WinChange) would be used to determine how to
865 set the flags.
866
867One situation in which you may wish to call this method is from a text
868control custom keypress handler to do the default navigation behaviour
869for the tab key, since the standard default behaviour for a multiline
870text control with the wx.TE_PROCESS_TAB style is to insert a tab and
871not navigate to the next control.");
872
873
874
875
876
877 // parent/children relations
878 // -------------------------
879
880
881 //wxWindowList& GetChildren(); // TODO: Do a typemap or a wrapper for wxWindowList
882 %extend {
883 DocStr(GetChildren,
884 "Returns a list of the window's children. NOTE: Currently this is a
885copy of the child window list maintained by the window, so the return
886value of this function is only valid as long as the window's children
887do not change.", "");
888 PyObject* GetChildren() {
889 wxWindowList& list = self->GetChildren();
890 return wxPy_ConvertList(&list);
891 }
892 }
893
894 DocDeclStr(
895 wxWindow *, GetParent() const,
896 "Returns the parent window of this window, or None if there isn't one.", "");
897
898 DocDeclStr(
899 wxWindow *, GetGrandParent() const,
900 "Returns the parent of the parent of this window, or None if there
901isn't one.", "");
902
903
904
905 DocDeclStr(
906 virtual bool , IsTopLevel() const,
907 "Returns true if the given window is a top-level one. Currently all
908frames and dialogs are always considered to be top-level windows (even
909if they have a parent window).", "");
910
911
912 // change the real parent of this window, return True if the parent
913 // was changed, False otherwise (error or newParent == oldParent)
914 DocDeclStr(
915 virtual bool , Reparent( wxWindow *newParent ),
916 "Reparents the window, i.e the window will be removed from its current
917parent window (e.g. a non-standard toolbar in a wxFrame) and then
918re-inserted into another. Available on Windows and GTK. Returns True
919if the parent was changed, False otherwise (error or newParent ==
920oldParent)", "");
921
922
923 DocDeclStr(
924 virtual void , AddChild( wxWindow *child ),
925 "Adds a child window. This is called automatically by window creation
926functions so should not be required by the application programmer.", "");
927
928 DocDeclStr(
929 virtual void , RemoveChild( wxWindow *child ),
930 "Removes a child window. This is called automatically by window
931deletion functions so should not be required by the application
932programmer.", "");
933
934
935
936
937 // looking for windows
938 // -------------------
939
940 DocDeclStrName(
941 wxWindow *, FindWindow( long winid ),
942 "Find a chld of this window by window ID", "",
943 FindWindowById);
944
945 DocDeclStrName(
946 wxWindow *, FindWindow( const wxString& name ),
947 "Find a child of this window by name", "",
948 FindWindowByName);
949
950
951
952 // event handler stuff
953 // -------------------
954
955 DocDeclStr(
956 wxEvtHandler *, GetEventHandler() const,
957 "Returns the event handler for this window. By default, the window is
958its own event handler.", "");
959
960
961 DocDeclStr(
962 void , SetEventHandler( wxEvtHandler *handler ),
963 "Sets the event handler for this window. An event handler is an object
964that is capable of processing the events sent to a window. By default,
965the window is its own event handler, but an application may wish to
966substitute another, for example to allow central implementation of
967event-handling for a variety of different window classes.
968
969It is usually better to use `wx.Window.PushEventHandler` since this sets
970up a chain of event handlers, where an event not handled by one event
971handler is handed to the next one in the chain.", "");
972
973
974 DocDeclStr(
975 void , PushEventHandler( wxEvtHandler *handler ),
976 "Pushes this event handler onto the event handler stack for the window.
977An event handler is an object that is capable of processing the events
978sent to a window. By default, the window is its own event handler, but
979an application may wish to substitute another, for example to allow
980central implementation of event-handling for a variety of different
981window classes.
982
983wx.Window.PushEventHandler allows an application to set up a chain of
984event handlers, where an event not handled by one event handler is
985handed to the next one in the chain. Use `wx.Window.PopEventHandler` to
986remove the event handler.", "");
987
988
989 DocDeclStr(
990 wxEvtHandler *, PopEventHandler( bool deleteHandler = False ),
991 "Removes and returns the top-most event handler on the event handler
992stack. If deleteHandler is True then the wx.EvtHandler object will be
993destroyed after it is popped.", "");
994
995
996 DocDeclStr(
997 bool , RemoveEventHandler(wxEvtHandler *handler),
998 "Find the given handler in the event handler chain and remove (but not
999delete) it from the event handler chain, return True if it was found
1000and False otherwise (this also results in an assert failure so this
1001function should only be called when the handler is supposed to be
1002there.)", "");
1003
1004
1005
1006
1007 // validators
1008 // ----------
1009
1010 // a window may have an associated validator which is used to control
1011 // user input
1012 DocDeclStr(
1013 virtual void , SetValidator( const wxValidator &validator ),
1014 "Deletes the current validator (if any) and sets the window validator,
1015having called wx.Validator.Clone to create a new validator of this
1016type.", "");
1017
1018 DocDeclStr(
1019 virtual wxValidator *, GetValidator(),
1020 "Returns a pointer to the current validator for the window, or None if
1021there is none.", "");
1022
1023
1024 DocDeclStr(
1025 virtual bool , Validate(),
1026 "Validates the current values of the child controls using their
1027validators. If the window has wx.WS_EX_VALIDATE_RECURSIVELY extra
1028style flag set, the method will also call Validate() of all child
1029windows. Returns false if any of the validations failed.", "");
1030
1031
1032 DocDeclStr(
1033 virtual bool , TransferDataToWindow(),
1034 "Transfers values to child controls from data areas specified by their
1035validators. If the window has wx.WS_EX_VALIDATE_RECURSIVELY extra
1036style flag set, the method will also call TransferDataToWindow() of
1037all child windows.", "");
1038
1039 DocDeclStr(
1040 virtual bool , TransferDataFromWindow(),
1041 "Transfers values from child controls to data areas specified by their
1042validators. Returns false if a transfer failed. If the window has
1043wx.WS_EX_VALIDATE_RECURSIVELY extra style flag set, the method will
1044also call TransferDataFromWindow() of all child windows.", "");
1045
1046
1047 DocDeclStr(
1048 virtual void , InitDialog(),
1049 "Sends an EVT_INIT_DIALOG event, whose handler usually transfers data
1050to the dialog via validators.", "");
1051
1052
1053
1054
1055 // accelerators
1056 // ------------
1057
1058 DocDeclStr(
1059 virtual void , SetAcceleratorTable( const wxAcceleratorTable& accel ),
1060 "Sets the accelerator table for this window.", "");
1061
1062 DocDeclStr(
1063 wxAcceleratorTable *, GetAcceleratorTable(),
1064 "Gets the accelerator table for this window.", "");
1065
1066
1067
1068
1069
1070 // hot keys (system wide accelerators)
1071 // -----------------------------------
1072 %extend {
1073 DocStr(RegisterHotKey,
1074 "Registers a system wide hotkey. Every time the user presses the hotkey
1075registered here, this window will receive a hotkey event. It will
1076receive the event even if the application is in the background and
1077does not have the input focus because the user is working with some
1078other application. To bind an event handler function to this hotkey
1079use EVT_HOTKEY with an id equal to hotkeyId. Returns True if the
1080hotkey was registered successfully.", "");
1081 bool RegisterHotKey(int hotkeyId, int modifiers, int keycode) {
1082 %#if wxUSE_HOTKEY
1083 return self->RegisterHotKey(hotkeyId, modifiers, keycode);
1084 %#else
1085 return False;
1086 %#endif
1087 }
1088
1089
1090 DocStr(UnregisterHotKey,
1091 "Unregisters a system wide hotkey.", "");
1092 bool UnregisterHotKey(int hotkeyId) {
1093 #if wxUSE_HOTKEY
1094 return self->UnregisterHotKey(hotkeyId);
1095 #else
1096 return False;
1097 #endif
1098 }
1099 }
1100
1101
1102
1103 // "dialog units" translations
1104 // ---------------------------
1105
1106 DocStr(ConvertDialogToPixels,
1107 "Converts a point or size from dialog units to pixels. Dialog units
1108are used for maintaining a dialog's proportions even if the font
1109changes. For the x dimension, the dialog units are multiplied by the
1110average character width and then divided by 4. For the y dimension,
1111the dialog units are multiplied by the average character height and
1112then divided by 8.", "");
1113 %name(ConvertDialogPointToPixels) wxPoint ConvertDialogToPixels(const wxPoint& pt);
1114 %name(ConvertDialogSizeToPixels) wxSize ConvertDialogToPixels(const wxSize& sz);
1115 %name(DLG_PNT) wxPoint ConvertDialogToPixels(const wxPoint& pt);
1116 %name(DLG_SZE) wxSize ConvertDialogToPixels(const wxSize& sz);
1117
1118
1119 DocStr(ConvertPixelPointToDialog,
1120 "Converts a point or size from pixels to dialog units. Dialog units
1121are used for maintaining a dialog's proportions even if the font
1122changes. For the x dimension, the dialog units are multiplied by the
1123average character width and then divided by 4. For the y dimension,
1124the dialog units are multiplied by the average character height and
1125then divided by 8.", "");
1126 %name(ConvertPixelPointToDialog) wxPoint ConvertPixelsToDialog(const wxPoint& pt);
1127 %name(ConvertPixelSizeToDialog) wxSize ConvertPixelsToDialog(const wxSize& sz);
1128
1129
1130
1131 // mouse functions
1132 // ---------------
1133
1134 DocDeclStr(
1135 virtual void , WarpPointer(int x, int y),
1136 "Moves the pointer to the given position on the window.
1137
1138NOTE: This function is not supported under Mac because Apple Human
1139Interface Guidelines forbid moving the mouse cursor programmatically.", "");
1140
1141
1142 DocDeclStr(
1143 void , CaptureMouse(),
1144 "Directs all mouse input to this window. Call wx.Window.ReleaseMouse to
1145release the capture.
1146
1147Note that wxWindows maintains the stack of windows having captured the
1148mouse and when the mouse is released the capture returns to the window
1149which had had captured it previously and it is only really released if
1150there were no previous window. In particular, this means that you must
1151release the mouse as many times as you capture it.", "");
1152
1153 DocDeclStr(
1154 void , ReleaseMouse(),
1155 "Releases mouse input captured with wx.Window.CaptureMouse.", "");
1156
1157
1158 DocDeclStr(
1159 static wxWindow *, GetCapture(),
1160 "Returns the window which currently captures the mouse or None", "");
1161
1162
1163 DocDeclStr(
1164 virtual bool , HasCapture() const,
1165 "Returns true if this window has the current mouse capture.", "");
1166
1167
1168
1169
1170
1171 // painting the window
1172 // -------------------
1173
1174 DocDeclStr(
1175 virtual void , Refresh( bool eraseBackground = True,
1176 const wxRect *rect = NULL ),
1177 "Mark the specified rectangle (or the whole window) as \"dirty\" so it
1178will be repainted. Causes an EVT_PAINT event to be generated and sent
1179to the window.", "");
1180
1181
1182 DocDeclStr(
1183 void , RefreshRect(const wxRect& rect),
1184 "Redraws the contents of the given rectangle: the area inside it will
1185be repainted. This is the same as Refresh but has a nicer syntax.", "");
1186
1187
1188 DocDeclStr(
1189 virtual void , Update(),
1190 "Calling this method immediately repaints the invalidated area of the
1191window instead of waiting for the EVT_PAINT event to happen, (normally
1192this would usually only happen when the flow of control returns to the
1193event loop.) Notice that this function doesn't refresh the window and
1194does nothing if the window has been already repainted. Use Refresh
1195first if you want to immediately redraw the window (or some portion of
1196it) unconditionally.", "");
1197
1198
1199 DocDeclStr(
1200 virtual void , ClearBackground(),
1201 "Clears the window by filling it with the current background
1202colour. Does not cause an erase background event to be generated.", "");
1203
1204
1205
1206 DocDeclStr(
1207 virtual void , Freeze(),
1208 "Freezes the window or, in other words, prevents any updates from
1209taking place on screen, the window is not redrawn at all. Thaw must be
1210called to reenable window redrawing. Calls to Freeze/Thaw may be
1211nested, with the actual Thaw being delayed until all the nesting has
1212been undone.
1213
1214This method is useful for visual appearance optimization (for example,
1215it is a good idea to use it before inserting large amount of text into
1216a wxTextCtrl under wxGTK) but is not implemented on all platforms nor
1217for all controls so it is mostly just a hint to wxWindows and not a
1218mandatory directive.", "");
1219
1220
1221 DocDeclStr(
1222 virtual void , Thaw(),
1223 "Reenables window updating after a previous call to Freeze. Calls to
1224Freeze/Thaw may be nested, so Thaw must be called the same number of
1225times that Freeze was before the window will be updated.", "");
1226
1227
1228 DocDeclStr(
1229 virtual void , PrepareDC( wxDC & dc ),
1230 "Call this function to prepare the device context for drawing a
1231scrolled image. It sets the device origin according to the current
1232scroll position.", "");
1233
1234
1235 DocDeclStr(
1236 wxRegion& , GetUpdateRegion(),
1237 "Returns the region specifying which parts of the window have been
1238damaged. Should only be called within an EVT_PAINT handler.", "");
1239
1240
1241 DocDeclStr(
1242 wxRect , GetUpdateClientRect() const,
1243 "Get the update rectangle region bounding box in client coords.", "");
1244
1245
1246 DocStr(IsExposed,
1247 "Returns true if the given point or rectangle area has been exposed
1248since the last repaint. Call this in an paint event handler to
1249optimize redrawing by only redrawing those areas, which have been
1250exposed.", "");
1251 bool IsExposed( int x, int y, int w=1, int h=1 ) const;
1252 %name(IsExposedPoint) bool IsExposed( const wxPoint& pt ) const;
1253 %name(IsExposedRect) bool IsExposed( const wxRect& rect ) const;
1254
1255
1256
1257 // colours, fonts and cursors
1258 // --------------------------
1259
1260
1261 DocDeclStr(
1262 virtual wxVisualAttributes , GetDefaultAttributes() const,
1263 "Get the default attributes for an instance of this class. This is
1264useful if you want to use the same font or colour in your own control
1265as in a standard control -- which is a much better idea than hard
1266coding specific colours or fonts which might look completely out of
1267place on the user's system, especially if it uses themes.", "");
1268
1269
1270 DocDeclStr(
1271 static wxVisualAttributes ,
1272 GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL),
1273 "Get the default attributes for this class. This is useful if you want
1274to use the same font or colour in your own control as in a standard
1275control -- which is a much better idea than hard coding specific
1276colours or fonts which might look completely out of place on the
1277user's system, especially if it uses themes.
1278
1279The variant parameter is only relevant under Mac currently and is
1280ignore under other platforms. Under Mac, it will change the size of
1281the returned font. See `wx.Window.SetWindowVariant` for more about
1282this.", "");
1283
1284
1285 DocDeclStr(
1286 virtual bool , SetBackgroundColour( const wxColour &colour ),
1287 "Sets the background colour of the window. Returns True if the colour
1288was changed. The background colour is usually painted by the default
1289EVT_ERASE_BACKGROUND event handler function under Windows and
1290automatically under GTK. Using `wx.NullColour` will reset the window
1291to the default background colour.
1292
1293Note that setting the background colour may not cause an immediate
1294refresh, so you may wish to call `ClearBackground` or `Refresh` after
1295calling this function.
1296
1297Using this function will disable attempts to use themes for this
1298window, if the system supports them. Use with care since usually the
1299themes represent the appearance chosen by the user to be used for all
1300applications on the system.", "");
1301
1302 DocDeclStr(
1303 void , SetDefaultBackgroundColour(const wxColour& colour),
1304 "", "");
1305
1306
1307
1308 DocDeclStr(
1309 virtual bool , SetForegroundColour( const wxColour &colour ),
1310 "Sets the foreground colour of the window. Returns True is the colour
1311was changed. The interpretation of foreground colour is dependent on
1312the window class; it may be the text colour or other colour, or it may
1313not be used at all.", "");
1314
1315 DocDeclStr(
1316 void , SetDefaultForegroundColour(const wxColour& colour),
1317 "", "");
1318
1319
1320
1321 DocDeclStr(
1322 wxColour , GetBackgroundColour() const,
1323 "Returns the background colour of the window.", "");
1324
1325 DocDeclStr(
1326 wxColour , GetForegroundColour() const,
1327 "Returns the foreground colour of the window. The interpretation of
1328foreground colour is dependent on the window class; it may be the text
1329colour or other colour, or it may not be used at all.", "");
1330
1331
1332
1333
1334 DocDeclStr(
1335 virtual bool , SetCursor( const wxCursor &cursor ),
1336 "Sets the window's cursor. Notice that the window cursor also sets it
1337for the children of the window implicitly.
1338
1339The cursor may be wx.NullCursor in which case the window cursor will
1340be reset back to default.", "");
1341
1342 DocDeclStr(
1343 wxCursor , GetCursor(),
1344 "Return the cursor associated with this window.", "");
1345
1346
1347
1348 DocDeclStr(
1349 virtual bool , SetFont( const wxFont &font ),
1350 "Sets the font for this window.", "");
1351
1352 DocDeclStr(
1353 void , SetDefaultFont(const wxFont& font),
1354 "", "");
1355
1356
1357
1358 DocDeclStr(
1359 wxFont , GetFont(),
1360 "Returns the default font used for this window.", "");
1361
1362
1363
1364 DocDeclStr(
1365 void , SetCaret(wxCaret *caret),
1366 "Sets the caret associated with the window.", "");
1367
1368 DocDeclStr(
1369 wxCaret *, GetCaret() const,
1370 "Returns the caret associated with the window.", "");
1371
1372
1373
1374 DocDeclStr(
1375 virtual int , GetCharHeight() const,
1376 "Get the (average) character size for the current font.", "");
1377
1378 DocDeclStr(
1379 virtual int , GetCharWidth() const,
1380 "Get the (average) character size for the current font.", "");
1381
1382
1383
1384 DocDeclAStr(
1385 void, GetTextExtent(const wxString& string, int *OUTPUT, int *OUTPUT),
1386 "GetTextExtent(String string) -> (width, height)",
1387 "Get the width and height of the text using the current font.", "");
1388 DocDeclAStrName(
1389 void, GetTextExtent(const wxString& string,
1390 int *OUTPUT, int *OUTPUT, int *OUTPUT, int* OUTPUT,
1391 const wxFont* font = NULL),
1392 "GetFullTextExtent(String string, Font font=None) ->\n (width, height, descent, externalLeading)",
1393 "Get the width, height, decent and leading of the text using the
1394current or specified font.", "",
1395 GetFullTextExtent);
1396
1397
1398
1399 // client <-> screen coords
1400 // ------------------------
1401
1402 %apply int * INOUT { int* x, int* y };
1403
1404 // translate to/from screen/client coordinates
1405 DocDeclAStrName(
1406 void , ClientToScreen( int *x, int *y ) const,
1407 "ClientToScreenXY(int x, int y) -> (x,y)",
1408 "Converts to screen coordinates from coordinates relative to this window.", "",
1409 ClientToScreenXY);
1410
1411 DocDeclAStrName(
1412 void , ScreenToClient( int *x, int *y ) const,
1413 "ScreenToClientXY(int x, int y) -> (x,y)",
1414 "Converts from screen to client window coordinates.", "",
1415 ScreenToClientXY);
1416
1417
1418 DocDeclStr(
1419 wxPoint , ClientToScreen(const wxPoint& pt) const,
1420 "Converts to screen coordinates from coordinates relative to this window.", "");
1421
1422 DocDeclStr(
1423 wxPoint , ScreenToClient(const wxPoint& pt) const,
1424 "Converts from screen to client window coordinates.", "");
1425
1426
1427
1428 DocDeclStrName(
1429 wxHitTest , HitTest(wxCoord x, wxCoord y) const,
1430 "Test where the given (in client coords) point lies", "",
1431 HitTestXY);
1432
1433 DocDeclStr(
1434 wxHitTest , HitTest(const wxPoint& pt) const,
1435 "Test where the given (in client coords) point lies", "");
1436
1437
1438
1439
1440 // misc
1441 // ----
1442
1443 %nokwargs GetBorder;
1444 DocDeclStr(
1445 wxBorder , GetBorder(long flags) const,
1446 "Get the window border style from the given flags: this is different
1447from simply doing flags & wxBORDER_MASK because it uses
1448GetDefaultBorder() to translate wxBORDER_DEFAULT to something
1449reasonable.
1450", "");
1451
1452 DocDeclStr(
1453 wxBorder , GetBorder() const,
1454 "Get border for the flags of this window", "");
1455
1456
1457
1458
1459 DocDeclStr(
1460 virtual void , UpdateWindowUI(long flags = wxUPDATE_UI_NONE),
1461 "This function sends EVT_UPDATE_UI events to the window. The particular
1462implementation depends on the window; for example a wx.ToolBar will
1463send an update UI event for each toolbar button, and a wx.Frame will
1464send an update UI event for each menubar menu item. You can call this
1465function from your application to ensure that your UI is up-to-date at
1466a particular point in time (as far as your EVT_UPDATE_UI handlers are
1467concerned). This may be necessary if you have called
1468wx.UpdateUIEvent.SetMode or wx.UpdateUIEvent.SetUpdateInterval to
1469limit the overhead that wxWindows incurs by sending update UI events
1470in idle time.",
1471"
1472The flags should be a bitlist of one or more of the following values:
1473
1474 ===================== ==============================
1475 wx.UPDATE_UI_NONE No particular value
1476 wx.UPDATE_UI_RECURSE Call the function for descendants
1477 wx.UPDATE_UI_FROMIDLE Invoked from OnIdle
1478 ===================== ==============================
1479
1480If you are calling this function from an OnIdle function, make sure
1481you pass the wx.UPDATE_UI_FROMIDLE flag, since this tells the window
1482to only update the UI elements that need to be updated in idle
1483time. Some windows update their elements only when necessary, for
1484example when a menu is about to be shown. The following is an example
1485of how to call UpdateWindowUI from an idle function::
1486
1487 def OnIdle(self, evt):
1488 if wx.UpdateUIEvent.CanUpdate(self):
1489 self.UpdateWindowUI(wx.UPDATE_UI_FROMIDLE);
1490");
1491
1492
1493// TODO: using directors?
1494// // do the window-specific processing after processing the update event
1495// virtual void DoUpdateWindowUI(wxUpdateUIEvent& event) ;
1496
1497
1498 DocStr(PopupMenu,
1499 "Pops up the given menu at the specified coordinates, relative to this window,
1500and returns control when the user has dismissed the menu. If a menu item is
1501selected, the corresponding menu event is generated and will be processed as
1502usual. If the default position is given then the current position of the
1503mouse cursor will be used.", "");
1504 %name(PopupMenuXY) bool PopupMenu(wxMenu *menu, int x=-1, int y=-1);
1505 bool PopupMenu(wxMenu *menu, const wxPoint& pos=wxDefaultPosition);
1506
1507
1508
1509
1510 %extend {
1511 DocStr(GetHandle,
1512 "Returns the platform-specific handle (as a long integer) of the
1513physical window. Currently on wxMac it returns the handle of the
1514toplevel parent of the window.", "");
1515 long GetHandle() {
1516 return wxPyGetWinHandle(self);
1517 }
1518 }
1519
1520
1521
1522#ifdef __WXMSW__
1523 // A way to do the native draw first... Too bad it isn't in wxGTK too.
1524 void OnPaint(wxPaintEvent& event);
1525#endif
1526
1527
1528
1529 // scrollbars
1530 // ----------
1531
1532
1533 DocDeclStr(
1534 bool , HasScrollbar(int orient) const,
1535 "Does the window have the scrollbar for this orientation?", "");
1536
1537
1538 // configure the window scrollbars
1539 DocDeclStr(
1540 virtual void , SetScrollbar( int orientation,
1541 int position,
1542 int thumbSize,
1543 int range,
1544 bool refresh = True ),
1545 "Sets the scrollbar properties of a built-in scrollbar.",
1546 "
1547 :param orientation: Determines the scrollbar whose page size is to
1548 be set. May be wx.HORIZONTAL or wx.VERTICAL.
1549
1550 :param position: The position of the scrollbar in scroll units.
1551
1552 :param thumbSize: The size of the thumb, or visible portion of the
1553 scrollbar, in scroll units.
1554
1555 :param range: The maximum position of the scrollbar.
1556
1557 :param refresh: True to redraw the scrollbar, false otherwise.
1558");
1559
1560 DocDeclStr(
1561 virtual void , SetScrollPos( int orientation, int pos, bool refresh = True ),
1562 "Sets the position of one of the built-in scrollbars.", "");
1563
1564 DocDeclStr(
1565 virtual int , GetScrollPos( int orientation ) const,
1566 "Returns the built-in scrollbar position.", "");
1567
1568 DocDeclStr(
1569 virtual int , GetScrollThumb( int orientation ) const,
1570 "Returns the built-in scrollbar thumb size.", "");
1571
1572 DocDeclStr(
1573 virtual int , GetScrollRange( int orientation ) const,
1574 "Returns the built-in scrollbar range.", "");
1575
1576
1577
1578
1579 DocDeclStr(
1580 virtual void , ScrollWindow( int dx, int dy,
1581 const wxRect* rect = NULL ),
1582 "Physically scrolls the pixels in the window and move child windows
1583accordingly. Use this function to optimise your scrolling
1584implementations, to minimise the area that must be redrawn. Note that
1585it is rarely required to call this function from a user program.",
1586"
1587 :param dx: Amount to scroll horizontally.
1588
1589 :param dy: Amount to scroll vertically.
1590
1591 :param rect: Rectangle to invalidate. If this is None, the whole
1592 window is invalidated. If you pass a rectangle corresponding
1593 to the area of the window exposed by the scroll, your
1594 painting handler can optimize painting by checking for the
1595 invalidated region.");
1596
1597
1598 DocDeclStr(
1599 virtual bool , ScrollLines(int lines),
1600 "If the platform and window class supports it, scrolls the window by
1601the given number of lines down, if lines is positive, or up if lines
1602is negative. Returns True if the window was scrolled, False if it was
1603already on top/bottom and nothing was done.", "");
1604
1605 DocDeclStr(
1606 virtual bool , ScrollPages(int pages),
1607 "If the platform and window class supports it, scrolls the window by
1608the given number of pages down, if pages is positive, or up if pages
1609is negative. Returns True if the window was scrolled, False if it was
1610already on top/bottom and nothing was done.", "");
1611
1612
1613 DocDeclStr(
1614 bool , LineUp(),
1615 "This is just a wrapper for ScrollLines(-1).", "");
1616
1617 DocDeclStr(
1618 bool , LineDown(),
1619 "This is just a wrapper for ScrollLines(1).", "");
1620
1621 DocDeclStr(
1622 bool , PageUp(),
1623 "This is just a wrapper for ScrollPages(-1).", "");
1624
1625 DocDeclStr(
1626 bool , PageDown(),
1627 "This is just a wrapper for ScrollPages(1).", "");
1628
1629
1630
1631
1632 // context-sensitive help
1633 // ----------------------
1634
1635 DocDeclStr(
1636 void , SetHelpText(const wxString& text),
1637 "Sets the help text to be used as context-sensitive help for this
1638window. Note that the text is actually stored by the current
1639wxHelpProvider implementation, and not in the window object itself.", "");
1640
1641
1642 DocDeclStr(
1643 void , SetHelpTextForId(const wxString& text),
1644 "Associate this help text with all windows with the same id as this
1645one.", "");
1646
1647
1648 DocDeclStr(
1649 wxString , GetHelpText() const,
1650 "Gets the help text to be used as context-sensitive help for this
1651window. Note that the text is actually stored by the current
1652wxHelpProvider implementation, and not in the window object itself.", "");
1653
1654
1655
1656#ifndef __WXX11__
1657 // tooltips
1658 // --------
1659
1660 DocStr(SetToolTip,
1661 "Attach a tooltip to the window.", "");
1662 %name(SetToolTipString) void SetToolTip( const wxString &tip );
1663 void SetToolTip( wxToolTip *tip );
1664
1665 DocDeclStr(
1666 wxToolTip* , GetToolTip() const,
1667 "get the associated tooltip or None if none", "");
1668
1669 // LINK ERROR --> wxString GetToolTipText() const;
1670#endif
1671
1672
1673
1674#ifndef __WXX11__
1675 // drag and drop
1676 // -------------
1677
1678 // set/retrieve the drop target associated with this window (may be
1679 // NULL; it's owned by the window and will be deleted by it)
1680 %apply SWIGTYPE *DISOWN { wxPyDropTarget *dropTarget };
1681
1682 DocDeclStr(
1683 virtual void , SetDropTarget( wxPyDropTarget *dropTarget ),
1684 "Associates a drop target with this window. If the window already has
1685a drop target, it is deleted.", "");
1686
1687 %clear wxPyDropTarget *dropTarget;
1688
1689
1690 DocDeclStr(
1691 virtual wxPyDropTarget *, GetDropTarget() const,
1692 "Returns the associated drop target, which may be None.", "");
1693
1694
1695#ifdef __WXMSW__ // TODO: should I drop-kick this?
1696 DocDeclStr(
1697 void , DragAcceptFiles(bool accept),
1698 "Enables or disables eligibility for drop file events, EVT_DROP_FILES.
1699Only available on Windows.", "");
1700#endif
1701#endif
1702
1703
1704 // constraints and sizers
1705 // ----------------------
1706
1707 // set the constraints for this window or retrieve them (may be NULL)
1708 DocDeclStr(
1709 void , SetConstraints( wxLayoutConstraints *constraints ),
1710 "Sets the window to have the given layout constraints. If an existing
1711layout constraints object is already owned by the window, it will be
1712deleted. Pass None to disassociate and delete the window's current
1713constraints.
1714
1715You must call SetAutoLayout to tell a window to use the constraints
1716automatically in its default EVT_SIZE handler; otherwise, you must
1717handle EVT_SIZE yourself and call Layout() explicitly. When setting
1718both a wx.LayoutConstraints and a wx.Sizer, only the sizer will have
1719effect.", "");
1720
1721 DocDeclStr(
1722 wxLayoutConstraints *, GetConstraints() const,
1723 "Returns a pointer to the window's layout constraints, or None if there
1724are none.", "");
1725
1726
1727 DocDeclStr(
1728 void , SetAutoLayout( bool autoLayout ),
1729 "Determines whether the Layout function will be called automatically
1730when the window is resized. It is called implicitly by SetSizer but
1731if you use SetConstraints you should call it manually or otherwise the
1732window layout won't be correctly updated when its size changes.", "");
1733
1734 DocDeclStr(
1735 bool , GetAutoLayout() const,
1736 "Returns the current autoLayout setting", "");
1737
1738
1739 DocDeclStr(
1740 virtual bool , Layout(),
1741 "Invokes the constraint-based layout algorithm or the sizer-based
1742algorithm for this window. See SetAutoLayout: when auto layout is on,
1743this function gets called automatically by the default EVT_SIZE
1744handler when the window is resized.", "");
1745
1746
1747 DocDeclStr(
1748 void , SetSizer(wxSizer *sizer, bool deleteOld = True ),
1749 "Sets the window to have the given layout sizer. The window will then
1750own the object, and will take care of its deletion. If an existing
1751layout sizer object is already owned by the window, it will be deleted
1752if the deleteOld parameter is true. Note that this function will also
1753call SetAutoLayout implicitly with a True parameter if the sizer is
1754non-NoneL and False otherwise.", "");
1755
1756 DocDeclStr(
1757 void , SetSizerAndFit( wxSizer *sizer, bool deleteOld = True ),
1758 "The same as SetSizer, except it also sets the size hints for the
1759window based on the sizer's minimum size.", "");
1760
1761
1762 DocDeclStr(
1763 wxSizer *, GetSizer() const,
1764 "Return the sizer associated with the window by a previous call to
1765SetSizer or None if there isn't one.", "");
1766
1767
1768 // Track if this window is a member of a sizer
1769 DocDeclStr(
1770 void , SetContainingSizer(wxSizer* sizer),
1771 "This normally does not need to be called by application code. It is
1772called internally when a window is added to a sizer, and is used so
1773the window can remove itself from the sizer when it is destroyed.", "");
1774
1775 DocDeclStr(
1776 wxSizer *, GetContainingSizer() const,
1777 "Return the sizer that this window is a member of, if any, otherwise None.", "");
1778
1779
1780
1781
1782 // accessibility
1783 // ----------------------
1784#if wxUSE_ACCESSIBILITY
1785 // Override to create a specific accessible object.
1786 virtual wxAccessible* CreateAccessible();
1787
1788 // Sets the accessible object.
1789 void SetAccessible(wxAccessible* accessible) ;
1790
1791 // Returns the accessible object.
1792 wxAccessible* GetAccessible() { return m_accessible; };
1793
1794 // Returns the accessible object, creating if necessary.
1795 wxAccessible* GetOrCreateAccessible() ;
1796#endif
1797
1798
1799
1800
1801 DocDeclStr(
1802 virtual void , InheritAttributes(),
1803 "This function is (or should be, in case of custom controls) called
1804during window creation to intelligently set up the window visual
1805attributes, that is the font and the foreground and background
1806colours.
1807
1808By 'intelligently' the following is meant: by default, all windows use
1809their own default attributes. However if some of the parent's
1810attributes are explicitly changed (that is, using SetFont and not
1811SetDefaultFont) and if the corresponding attribute hadn't been
1812explicitly set for this window itself, then this window takes the same
1813value as used by the parent. In addition, if the window overrides
1814ShouldInheritColours to return false, the colours will not be changed
1815no matter what and only the font might.
1816
1817This rather complicated logic is necessary in order to accomodate the
1818different usage scenarius. The most common one is when all default
1819attributes are used and in this case, nothing should be inherited as
1820in modern GUIs different controls use different fonts (and colours)
1821than their siblings so they can't inherit the same value from the
1822parent. However it was also deemed desirable to allow to simply change
1823the attributes of all children at once by just changing the font or
1824colour of their common parent, hence in this case we do inherit the
1825parents attributes.
1826", "");
1827
1828
1829// TODO: Virtualize this with directors
1830 DocDeclStr(
1831 virtual bool , ShouldInheritColours() const,
1832 "Return true from here to allow the colours of this window to be
1833changed by InheritAttributes, returning false forbids inheriting them
1834from the parent window.
1835
1836The base class version returns false, but this method is overridden in
1837wxControl where it returns true.", "");
1838
1839
1840
1841 %pythoncode {
1842 def PostCreate(self, pre):
1843 """
1844 Phase 3 of the 2-phase create <wink!>
1845 Call this method after precreating the window with the 2-phase create method.
1846 """
1847 self.this = pre.this
1848 self.thisown = pre.thisown
1849 pre.thisown = 0
1850 if hasattr(self, '_setOORInfo'):
1851 self._setOORInfo(self)
1852 if hasattr(self, '_setCallbackInfo'):
1853 self._setCallbackInfo(self, self.__class__)
1854 }
1855};
1856
1857
1858
1859
1860
1861
1862
1863
1864%pythoncode {
1865def DLG_PNT(win, point_or_x, y=None):
1866 """
1867 Convenience function for converting a Point or (x,y) in
1868 dialog units to pixel units.
1869 """
1870 if y is None:
1871 return win.ConvertDialogPointToPixels(point_or_x)
1872 else:
1873 return win.ConvertDialogPointToPixels(wx.Point(point_or_x, y))
1874
1875def DLG_SZE(win, size_width, height=None):
1876 """
1877 Convenience function for converting a Size or (w,h) in
1878 dialog units to pixel units.
1879 """
1880 if height is None:
1881 return win.ConvertDialogSizeToPixels(size_width)
1882 else:
1883 return win.ConvertDialogSizeToPixels(wx.Size(size_width, height))
1884}
1885
1886
1887
1888
1889// Unfortunatly the names of these new static methods clash with the
1890// names wxPython has been using forever for the overloaded
1891// wxWindow::FindWindow, so instead of swigging them as statics create
1892// standalone functions for them.
1893
1894
1895DocStr(wxFindWindowById,
1896"Find the first window in the application with the given id. If parent
1897is None, the search will start from all top-level frames and dialog
1898boxes; if non-None, the search will be limited to the given window
1899hierarchy. The search is recursive in both cases.", "");
1900
1901DocStr(wxFindWindowByName,
1902"Find a window by its name (as given in a window constructor or Create
1903function call). If parent is None, the search will start from all
1904top-level frames and dialog boxes; if non-None, the search will be
1905limited to the given window hierarchy. The search is recursive in both
1906cases.
1907
1908If no window with such name is found, wx.FindWindowByLabel is called.", "");
1909
1910DocStr(wxFindWindowByLabel,
1911"Find a window by its label. Depending on the type of window, the label
1912may be a window title or panel item label. If parent is None, the
1913search will start from all top-level frames and dialog boxes; if
1914non-None, the search will be limited to the given window
1915hierarchy. The search is recursive in both cases.", "");
1916
1917
1918MustHaveApp(wxFindWindowById);
1919MustHaveApp(wxFindWindowByName);
1920MustHaveApp(wxFindWindowByLabel);
1921
1922%inline %{
1923wxWindow* wxFindWindowById( long id, const wxWindow *parent = NULL ) {
1924 return wxWindow::FindWindowById(id, parent);
1925}
1926
1927wxWindow* wxFindWindowByName( const wxString& name,
1928 const wxWindow *parent = NULL ) {
1929 return wxWindow::FindWindowByName(name, parent);
1930}
1931
1932wxWindow* wxFindWindowByLabel( const wxString& label,
1933 const wxWindow *parent = NULL ) {
1934 return wxWindow::FindWindowByLabel(label, parent);
1935}
1936%}
1937
1938
1939
1940%{
1941#ifdef __WXMSW__
1942#include <wx/msw/private.h> // to get wxGetWindowId
1943#endif
1944%}
1945
1946%inline %{
1947 wxWindow* wxWindow_FromHWND(wxWindow* parent, unsigned long _hWnd) {
1948#ifdef __WXMSW__
1949 WXHWND hWnd = (WXHWND)_hWnd;
1950 long id = wxGetWindowId(hWnd);
1951 wxWindow* win = new wxWindow;
1952 parent->AddChild(win);
1953 win->SetEventHandler(win);
1954 win->SetHWND(hWnd);
1955 win->SetId(id);
1956 win->SubclassWin(hWnd);
1957 win->AdoptAttributesFromHWND();
1958 win->SetupColours();
1959 return win;
1960#else
1961 wxPyRaiseNotImplemented();
1962 return NULL;
1963#endif
1964 }
1965%}
1966
1967//---------------------------------------------------------------------------
1968//---------------------------------------------------------------------------
1969