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1/////////////////////////////////////////////////////////////////////////////
2// Name: richtext.i
3// Purpose: Classes for wxRichTExtCtrl and support classes
4//
5// Author: Robin Dunn
6//
7// Created: 11-April-2006
8// RCS-ID: $Id$
9// Copyright: (c) 2006 by Total Control Software
10// Licence: wxWindows license
11/////////////////////////////////////////////////////////////////////////////
12
13%define DOCSTRING
14""
15%enddef
16
17%module(package="wx", docstring=DOCSTRING) richtext
18
19%{
20#include "wx/wxPython/wxPython.h"
21#include "wx/wxPython/pyclasses.h"
22#include "wx/wxPython/printfw.h"
23#include "wx/wxPython/twoitem.h"
24
25#include <wx/richtext/richtextctrl.h>
26
27
28class wxEffects;
29class wxBufferedDC;
30class wxBufferedPaintDC;
31class wxMetaFile;
32class wxMetaFileDC;
33class wxPrinterDC;
34
35%}
36
37#define USE_TEXTATTREX 0
38
39//----------------------------------------------------------------------
40
41%import windows.i
42// ?? %import gdi.i
43
44%pythoncode { wx = _core }
45%pythoncode { __docfilter__ = wx.__DocFilter(globals()) }
46
47MAKE_CONST_WXSTRING_NOSWIG(EmptyString);
48
49//----------------------------------------------------------------------
50
51enum {
52 wxRE_READONLY,
53 wxRE_MULTILINE,
54
55 wxRICHTEXT_SHIFT_DOWN,
56 wxRICHTEXT_CTRL_DOWN,
57 wxRICHTEXT_ALT_DOWN,
58
59 wxRICHTEXT_SELECTED,
60 wxRICHTEXT_TAGGED,
61 wxRICHTEXT_FOCUSSED,
62 wxRICHTEXT_IS_FOCUS,
63
64 wxRICHTEXT_TYPE_ANY,
65 wxRICHTEXT_TYPE_TEXT,
66 wxRICHTEXT_TYPE_XML,
67 wxRICHTEXT_TYPE_HTML,
68 wxRICHTEXT_TYPE_RTF,
69 wxRICHTEXT_TYPE_PDF,
70
71 wxRICHTEXT_FIXED_WIDTH,
72 wxRICHTEXT_FIXED_HEIGHT,
73 wxRICHTEXT_VARIABLE_WIDTH,
74 wxRICHTEXT_VARIABLE_HEIGHT,
75
76
77 wxRICHTEXT_HITTEST_NONE,
78 wxRICHTEXT_HITTEST_BEFORE,
79 wxRICHTEXT_HITTEST_AFTER,
80 wxRICHTEXT_HITTEST_ON,
81
82 wxRICHTEXT_FORMATTED,
83 wxRICHTEXT_UNFORMATTED,
84
85
86 // TODO: Rename these to be wxRICHTEXT_* ??
87
88 wxTEXT_ATTR_TEXT_COLOUR,
89 wxTEXT_ATTR_BACKGROUND_COLOUR,
90 wxTEXT_ATTR_FONT_FACE,
91 wxTEXT_ATTR_FONT_SIZE,
92 wxTEXT_ATTR_FONT_WEIGHT,
93 wxTEXT_ATTR_FONT_ITALIC,
94 wxTEXT_ATTR_FONT_UNDERLINE,
95 wxTEXT_ATTR_FONT,
96 wxTEXT_ATTR_ALIGNMENT,
97 wxTEXT_ATTR_LEFT_INDENT,
98 wxTEXT_ATTR_RIGHT_INDENT,
99 wxTEXT_ATTR_TABS,
100
101 wxTEXT_ATTR_PARA_SPACING_AFTER,
102 wxTEXT_ATTR_PARA_SPACING_BEFORE,
103 wxTEXT_ATTR_LINE_SPACING,
104 wxTEXT_ATTR_CHARACTER_STYLE_NAME,
105 wxTEXT_ATTR_PARAGRAPH_STYLE_NAME,
106 wxTEXT_ATTR_BULLET_STYLE,
107 wxTEXT_ATTR_BULLET_NUMBER,
108 wxTEXT_ATTR_BULLET_SYMBOL,
109
110 wxTEXT_ATTR_BULLET_STYLE_NONE,
111 wxTEXT_ATTR_BULLET_STYLE_ARABIC,
112 wxTEXT_ATTR_BULLET_STYLE_LETTERS_UPPER,
113 wxTEXT_ATTR_BULLET_STYLE_LETTERS_LOWER,
114 wxTEXT_ATTR_BULLET_STYLE_ROMAN_UPPER,
115 wxTEXT_ATTR_BULLET_STYLE_ROMAN_LOWER,
116 wxTEXT_ATTR_BULLET_STYLE_SYMBOL,
117 wxTEXT_ATTR_BULLET_STYLE_BITMAP,
118 wxTEXT_ATTR_BULLET_STYLE_PARENTHESES,
119 wxTEXT_ATTR_BULLET_STYLE_PERIOD,
120
121 wxTEXT_ATTR_LINE_SPACING_NORMAL,
122 wxTEXT_ATTR_LINE_SPACING_HALF,
123 wxTEXT_ATTR_LINE_SPACING_TWICE,
124
125};
126
127enum wxTextAttrAlignment
128{
129 wxTEXT_ALIGNMENT_DEFAULT,
130 wxTEXT_ALIGNMENT_LEFT,
131 wxTEXT_ALIGNMENT_CENTRE,
132 wxTEXT_ALIGNMENT_CENTER = wxTEXT_ALIGNMENT_CENTRE,
133 wxTEXT_ALIGNMENT_RIGHT,
134 wxTEXT_ALIGNMENT_JUSTIFIED
135};
136
137//----------------------------------------------------------------------
138
139%typemap(in) wxRichTextRange& (wxRichTextRange temp) {
140 $1 = &temp;
141 if ( ! wxRichTextRange_helper($input, &$1)) SWIG_fail;
142}
143%typemap(typecheck, precedence=SWIG_TYPECHECK_POINTER) wxRichTextRange& {
144 $1 = wxPySimple_typecheck($input, wxT("wxRichTextRange"), 2);
145}
146
147
148%{
149
150bool wxRichTextRange_helper(PyObject* source, wxRichTextRange** obj)
151{
152 if (source == Py_None) {
153 **obj = wxRICHTEXT_NONE;
154 return true;
155 }
156 return wxPyTwoIntItem_helper(source, obj, wxT("wxRichTextRange"));
157}
158%}
159
160
161
162DocStr(wxRichTextRange,
163"RichTextRange is a data structure that represents a range of text
164within a `RichTextCtrl`. It simply contains integer ``start`` and
165``end`` properties and a few operations useful for dealing with
166ranges. In most places in wxPython where a RichTextRange is expected a
1672-tuple containing (start, end) can be used instead.", "");
168
169class wxRichTextRange
170{
171public:
172 DocCtorStr(
173 wxRichTextRange(long start=0, long end=0),
174 "Creates a new range object.", "");
175
176 ~wxRichTextRange();
177
178 %extend {
179 KeepGIL(__eq__);
180 DocStr(__eq__, "Test for equality of RichTextRange objects.", "");
181 bool __eq__(PyObject* other) {
182 wxRichTextRange temp, *obj = &temp;
183 if ( other == Py_None ) return false;
184 if ( ! wxRichTextRange_helper(other, &obj) ) {
185 PyErr_Clear();
186 return false;
187 }
188 return self->operator==(*obj);
189 }
190 }
191
192
193 DocDeclStr(
194 wxRichTextRange , operator -(const wxRichTextRange& range) const,
195 "", "");
196
197 DocDeclStr(
198 wxRichTextRange , operator +(const wxRichTextRange& range) const,
199 "", "");
200
201
202 DocDeclStr(
203 void , SetRange(long start, long end),
204 "", "");
205
206
207 DocDeclStr(
208 void , SetStart(long start),
209 "", "");
210
211 DocDeclStr(
212 long , GetStart() const,
213 "", "");
214
215 %pythoncode { start = property(GetStart, SetStart) }
216
217 DocDeclStr(
218 void , SetEnd(long end),
219 "", "");
220
221 DocDeclStr(
222 long , GetEnd() const,
223 "", "");
224
225 %pythoncode { end = property(GetEnd, SetEnd) }
226
227
228 DocDeclStr(
229 bool , IsOutside(const wxRichTextRange& range) const,
230 "Returns true if this range is completely outside 'range'", "");
231
232
233 DocDeclStr(
234 bool , IsWithin(const wxRichTextRange& range) const,
235 "Returns true if this range is completely within 'range'", "");
236
237
238 DocDeclStr(
239 bool , Contains(long pos) const,
240 "Returns true if the given position is within this range. Allow for the
241possibility of an empty range - assume the position is within this
242empty range.", "");
243
244
245 DocDeclStr(
246 bool , LimitTo(const wxRichTextRange& range) ,
247 "Limit this range to be within 'range'", "");
248
249
250 DocDeclStr(
251 long , GetLength() const,
252 "Gets the length of the range", "");
253
254
255 DocDeclStr(
256 void , Swap(),
257 "Swaps the start and end", "");
258
259
260 %extend {
261 DocAStr(Get,
262 "Get() -> (start,end)",
263 "Returns the start and end properties as a tuple.", "");
264 PyObject* Get() {
265 wxPyBlock_t blocked = wxPyBeginBlockThreads();
266 PyObject* tup = PyTuple_New(2);
267 PyTuple_SET_ITEM(tup, 0, PyInt_FromLong(self->GetStart()));
268 PyTuple_SET_ITEM(tup, 1, PyInt_FromLong(self->GetEnd()));
269 wxPyEndBlockThreads(blocked);
270 return tup;
271 }
272 }
273 %pythoncode {
274 def __str__(self): return str(self.Get())
275 def __repr__(self): return 'RichTextRange'+str(self.Get())
276 def __len__(self): return len(self.Get())
277 def __getitem__(self, index): return self.Get()[index]
278 def __setitem__(self, index, val):
279 if index == 0: self.start = val
280 elif index == 1: self.end = val
281 else: raise IndexError
282 def __nonzero__(self): return self.Get() != (0,0)
283 __safe_for_unpickling__ = True
284 def __reduce__(self): return (RichTextRange, self.Get())
285 }
286};
287
288
289
290%{
291 wxRichTextRange wxPy_RTR_ALL(wxRICHTEXT_ALL);
292 wxRichTextRange wxPy_RTR_NONE(wxRICHTEXT_NONE);
293%}
294
295%rename(RICHTEXT_ALL) wxPy_RTR_ALL;
296%rename(RICHTEXT_NONE) wxPy_RTR_NONE;
297
298%immutable;
299wxRichTextRange wxPy_RTR_ALL;
300wxRichTextRange wxPy_RTR_NONE;
301%mutable;
302
303//----------------------------------------------------------------------
304
305DocStr(wxRichTextAttr,
306"The RichTextAttr class stored information about the various attributes
307for a block of text, including font, colour, indents, alignments, and
308etc.", "");
309
310class wxRichTextAttr
311{
312public:
313
314 wxRichTextAttr(const wxColour& colText = wxNullColour,
315 const wxColour& colBack = wxNullColour,
316 wxTextAttrAlignment alignment = wxTEXT_ALIGNMENT_DEFAULT);
317
318 ~wxRichTextAttr();
319
320// // Making a wxTextAttrEx object.
321// operator wxTextAttrEx () const ;
322
323// // Copy to a wxTextAttr
324// void CopyTo(wxTextAttrEx& attr) const;
325
326
327
328 // Create font from font attributes.
329 DocDeclStr(
330 wxFont , CreateFont() const,
331 "", "");
332
333
334 // Get attributes from font.
335 bool GetFontAttributes(const wxFont& font);
336
337 %pythoncode {
338 def GetFont(self):
339 return self.CreateFont()
340 def SetFont(self, font):
341 return self.GetFontAttributes(font)
342 }
343
344 // setters
345 void SetTextColour(const wxColour& colText);
346 void SetBackgroundColour(const wxColour& colBack);
347 void SetAlignment(wxTextAttrAlignment alignment);
348 void SetTabs(const wxArrayInt& tabs);
349 void SetLeftIndent(int indent, int subIndent = 0);
350 void SetRightIndent(int indent);
351
352 void SetFontSize(int pointSize);
353 void SetFontStyle(int fontStyle);
354 void SetFontWeight(int fontWeight);
355 void SetFontFaceName(const wxString& faceName);
356 void SetFontUnderlined(bool underlined);
357
358 void SetFlags(long flags);
359
360 void SetCharacterStyleName(const wxString& name);
361 void SetParagraphStyleName(const wxString& name);
362 void SetParagraphSpacingAfter(int spacing);
363 void SetParagraphSpacingBefore(int spacing);
364 void SetLineSpacing(int spacing);
365 void SetBulletStyle(int style);
366 void SetBulletNumber(int n);
367 void SetBulletSymbol(wxChar symbol);
368
369 const wxColour& GetTextColour() const;
370 const wxColour& GetBackgroundColour() const;
371 wxTextAttrAlignment GetAlignment() const;
372 const wxArrayInt& GetTabs() const;
373 long GetLeftIndent() const;
374 long GetLeftSubIndent() const;
375 long GetRightIndent() const;
376 long GetFlags() const;
377
378 int GetFontSize() const;
379 int GetFontStyle() const;
380 int GetFontWeight() const;
381 bool GetFontUnderlined() const;
382 const wxString& GetFontFaceName() const;
383
384 const wxString& GetCharacterStyleName() const;
385 const wxString& GetParagraphStyleName() const;
386 int GetParagraphSpacingAfter() const;
387 int GetParagraphSpacingBefore() const;
388 int GetLineSpacing() const;
389 int GetBulletStyle() const;
390 int GetBulletNumber() const { return m_bulletNumber; }
391 wxChar GetBulletSymbol() const;
392
393 // accessors
394 bool HasTextColour() const;
395 bool HasBackgroundColour() const;
396 bool HasAlignment() const;
397 bool HasTabs() const;
398 bool HasLeftIndent() const;
399 bool HasRightIndent() const;
400 bool HasWeight() const;
401 bool HasSize() const;
402 bool HasItalic() const;
403 bool HasUnderlined() const;
404 bool HasFaceName() const;
405 bool HasFont() const;
406
407 bool HasParagraphSpacingAfter() const;
408 bool HasParagraphSpacingBefore() const;
409 bool HasLineSpacing() const;
410 bool HasCharacterStyleName() const;
411 bool HasParagraphStyleName() const;
412 bool HasBulletStyle() const;
413 bool HasBulletNumber() const;
414 bool HasBulletSymbol() const;
415
416 bool HasFlag(long flag) const;
417
418 // Is this a character style?
419 bool IsCharacterStyle() const;
420 bool IsParagraphStyle() const;
421
422 // returns false if we have any attributes set, true otherwise
423 bool IsDefault() const;
424
425
426// // return the attribute having the valid font and colours: it uses the
427// // attributes set in attr and falls back first to attrDefault and then to
428// // the text control font/colours for those attributes which are not set
429// static wxRichTextAttr Combine(const wxRichTextAttr& attr,
430// const wxRichTextAttr& attrDef,
431// const wxTextCtrlBase *text);
432};
433
434
435enum {
436 wxTEXT_ATTR_CHARACTER,
437 wxTEXT_ATTR_PARAGRAPH,
438 wxTEXT_ATTR_ALL
439};
440
441
442//----------------------------------------------------------------------
443//----------------------------------------------------------------------
444
445MustHaveApp(wxRichTextCtrl);
446DocStr(wxRichTextCtrl,
447"", "");
448
449class wxRichTextCtrl : public wxScrolledWindow
450{
451public:
452 %pythonAppend wxRichTextCtrl "self._setOORInfo(self)"
453 %pythonAppend wxRichTextCtrl() ""
454
455 wxRichTextCtrl( wxWindow* parent,
456 wxWindowID id = -1,
457 const wxString& value = wxPyEmptyString,
458 const wxPoint& pos = wxDefaultPosition,
459 const wxSize& size = wxDefaultSize,
460 long style = wxRE_MULTILINE );
461 %RenameCtor(PreRichTextCtrl, wxRichTextCtrl());
462
463
464 bool Create( wxWindow* parent,
465 wxWindowID id = -1,
466 const wxString& value = wxPyEmptyString,
467 const wxPoint& pos = wxDefaultPosition,
468 const wxSize& size = wxDefaultSize,
469 long style = wxRE_MULTILINE );
470
471
472 DocDeclStr(
473 virtual wxString , GetValue() const,
474 "", "");
475
476 DocDeclStr(
477 virtual void , SetValue(const wxString& value),
478 "", "");
479
480
481 DocDeclStr(
482 virtual wxString , GetRange(long from, long to) const,
483 "", "");
484
485
486 DocDeclStr(
487 virtual int , GetLineLength(long lineNo) const ,
488 "", "");
489
490 DocDeclStr(
491 virtual wxString , GetLineText(long lineNo) const ,
492 "", "");
493
494 DocDeclStr(
495 virtual int , GetNumberOfLines() const ,
496 "", "");
497
498
499 DocDeclStr(
500 virtual bool , IsModified() const ,
501 "", "");
502
503 DocDeclStr(
504 virtual bool , IsEditable() const ,
505 "", "");
506
507
508 // more readable flag testing methods
509 DocDeclStr(
510 bool , IsSingleLine() const,
511 "", "");
512
513 DocDeclStr(
514 bool , IsMultiLine() const,
515 "", "");
516
517
518 DocDeclAStr(
519 virtual void , GetSelection(long* OUTPUT, long* OUTPUT) const,
520 "GetSelection() --> (start, end)",
521 "Returns the start and end positions of the current selection. If the
522values are the same then there is no selection.", "");
523
524
525 DocDeclStr(
526 virtual wxString , GetStringSelection() const,
527 "", "");
528
529
530 DocDeclStr(
531 wxString , GetFilename() const,
532 "", "");
533
534
535 DocDeclStr(
536 void , SetFilename(const wxString& filename),
537 "", "");
538
539
540 DocDeclStr(
541 void , SetDelayedLayoutThreshold(long threshold),
542 "Set the threshold in character positions for doing layout optimization
543during sizing.", "");
544
545
546 DocDeclStr(
547 long , GetDelayedLayoutThreshold() const,
548 "Get the threshold in character positions for doing layout optimization
549during sizing.", "");
550
551
552
553 DocDeclStr(
554 virtual void , Clear(),
555 "", "");
556
557 DocDeclStr(
558 virtual void , Replace(long from, long to, const wxString& value),
559 "", "");
560
561 DocDeclStr(
562 virtual void , Remove(long from, long to),
563 "", "");
564
565
566 DocDeclStr(
567 virtual bool , LoadFile(const wxString& file, int type = wxRICHTEXT_TYPE_ANY),
568 "Load the contents of the document from the given filename.", "");
569
570 DocDeclStr(
571 virtual bool , SaveFile(const wxString& file = wxPyEmptyString,
572 int type = wxRICHTEXT_TYPE_ANY),
573 "Save the contents of the document to the given filename, or if the
574empty string is passed then to the filename set with `SetFileName`.", "");
575
576
577 // sets/clears the dirty flag
578 DocDeclStr(
579 virtual void , MarkDirty(),
580 "Sets the dirty flag, meaning that the contents of the control have
581changed and need to be saved.", "");
582
583 DocDeclStr(
584 virtual void , DiscardEdits(),
585 "Clears the dirty flag.
586:see: `MarkDirty`", "");
587
588
589 DocDeclStr(
590 virtual void , SetMaxLength(unsigned long len),
591 "Set the max number of characters which may be entered in a single line
592text control.", "");
593
594
595 DocDeclStr(
596 virtual void , WriteText(const wxString& text),
597 "Insert text at the current position.", "");
598
599 DocDeclStr(
600 virtual void , AppendText(const wxString& text),
601 "Append text to the end of the document.", "");
602
603
604 DocDeclStr(
605 virtual bool , SetStyle(const wxRichTextRange& range, const wxRichTextAttr& style),
606 "Set the style for the text in ``range`` to ``style``", "");
607
608 DocDeclStr(
609 virtual bool , GetStyle(long position, wxRichTextAttr& style) const,
610 "Retrieve the style used at the given position. Copies the style
611values at ``position`` into the ``style`` parameter returns ``True``
612if successful. Returns ``False`` otherwise.", "");
613
614
615 DocDeclStr(
616 virtual bool , SetDefaultStyle(const wxRichTextAttr& style),
617 "Set the style used by default for the rich text document.", "");
618
619
620 DocDeclStrName(
621 virtual const wxRichTextAttr , GetDefaultStyleEx() const,
622 "Retrieves a copy of the default style object.", "",
623 GetDefaultStyle);
624
625
626 DocDeclStr(
627 virtual long , XYToPosition(long x, long y) const,
628 "Translate a col,row coordinants into a document position.", "");
629
630 DocDeclAStr(
631 virtual void , PositionToXY(long pos, long *OUTPUT, long *OUTPUT) const,
632 "PositionToXY(self, long pos) --> (x, y)",
633 "Retrieves the col,row for the given position within the document", "");
634
635
636 DocDeclStr(
637 virtual void , ShowPosition(long position),
638 "Ensure that the given position in the document is visible.", "");
639
640
641 DocDeclAStr(
642 virtual wxTextCtrlHitTestResult , HitTest(const wxPoint& pt, long *OUTPUT) const,
643 "HitTest(self, Point pt) --> (result, pos)",
644 "Returns the character position at the given point in pixels. Note
645that ``pt`` should be given in device coordinates, and not be adjusted
646for the client area origin nor for scrolling. The return value is a
647tuple of the hit test result and the position.", "
648
649Possible result values are a bitmask of these flags:
650
651 ========================= ====================================
652 RICHTEXT_HITTEST_NONE The point was not on this object.
653 RICHTEXT_HITTEST_BEFORE The point was before the position
654 returned from HitTest.
655 RICHTEXT_HITTEST_AFTER The point was after the position
656 returned from HitTest.
657 RICHTEXT_HITTEST_ON The point was on the position
658 returned from HitTest
659 ========================= ====================================
660");
661
662 DocDeclAStrName(
663 virtual wxTextCtrlHitTestResult , HitTest(const wxPoint& pt,
664 wxTextCoord *OUTPUT,
665 wxTextCoord *OUTPUT) const,
666 "HitTestRC(self, Point pt) --> (result, col, row)",
667 "Returns the column and row of the given point in pixels. Note that
668``pt`` should be given in device coordinates, and not be adjusted for
669the client area origin nor for scrolling. The return value is a tuple
670of the hit test result and the column and row values.", "
671:see: `HitTest`",
672 HitTestXY);
673
674
675 // Clipboard operations
676 DocDeclStr(
677 virtual void , Copy(),
678 "Copies the selected text to the clipboard.", "");
679
680 DocDeclStr(
681 virtual void , Cut(),
682 "Copies the selected text to the clipboard and removes the selection.", "");
683
684 DocDeclStr(
685 virtual void , Paste(),
686 "Pastes text from the clipboard into the document at the current
687insertion point.", "");
688
689 DocDeclStr(
690 virtual void , DeleteSelection(),
691 "Remove the current selection.", "");
692
693
694 DocDeclStr(
695 virtual bool , CanCopy() const,
696 "Returns ``True`` if the selection can be copied to the clipboard.", "");
697
698 DocDeclStr(
699 virtual bool , CanCut() const,
700 "Returns ``True`` if the selection can be cut to the clipboard.", "");
701
702 DocDeclStr(
703 virtual bool , CanPaste() const,
704 "Returns ``True`` if the current contents of the clipboard can be
705pasted into the document.", "");
706
707 DocDeclStr(
708 virtual bool , CanDeleteSelection() const,
709 "Returns ``True`` if the selection can be removed from the document.", "");
710
711
712 // Undo/redo
713 DocDeclStr(
714 virtual void , Undo(),
715 "If the last operation can be undone, undoes the last operation.", "");
716
717 DocDeclStr(
718 virtual void , Redo(),
719 "If the last operation can be redone, redoes the last operation.", "");
720
721
722 DocDeclStr(
723 virtual bool , CanUndo() const,
724 "Returns ``True`` if the last operation can be undone.", "");
725
726 DocDeclStr(
727 virtual bool , CanRedo() const,
728 "Returns ``True`` if the last operation can be redone.", "");
729
730
731 // Insertion point
732 DocDeclStr(
733 virtual void , SetInsertionPoint(long pos),
734 "Sets the insertion point at the given position.", "");
735
736 DocDeclStr(
737 virtual void , SetInsertionPointEnd(),
738 "Moves the insertion point to the end of the document.", "");
739
740 DocDeclStr(
741 virtual long , GetInsertionPoint() const,
742 "Returns the insertion point. This is defined as the zero based index
743of the character position to the right of the insertion point.", "");
744
745 DocDeclStr(
746 virtual long , GetLastPosition() const,
747 "Returns the zero based index of the last position in the document.", "");
748
749
750 DocDeclStr(
751 virtual void , SetSelection(long from, long to),
752 "Selects the text starting at the first position up to (but not
753including) the character at the last position. If both parameters are
754equal to -1 then all text in the control is selected.", "");
755
756 DocDeclStr(
757 virtual void , SelectAll(),
758 "Select all text in the document.", "");
759
760 DocDeclStr(
761 virtual void , SetEditable(bool editable),
762 "Makes the document editable or read-only, overriding the RE_READONLY
763flag.", "");
764
765
766// /// Call Freeze to prevent refresh
767// virtual void Freeze();
768
769// /// Call Thaw to refresh
770// virtual void Thaw();
771
772// /// Call Thaw to refresh
773// DocDeclStr(
774// virtual bool , IsFrozen() const,
775// "", "");
776
777
778 DocDeclStr(
779 virtual bool , HasSelection() const,
780 "", "");
781
782
783///// Functionality specific to wxRichTextCtrl
784
785 /// Write an image at the current insertion point. Supply optional type to use
786 /// for internal and file storage of the raw data.
787 DocDeclStr(
788 virtual bool , WriteImage(const wxImage& image, int bitmapType = wxBITMAP_TYPE_PNG),
789 "", "");
790
791
792 /// Write a bitmap at the current insertion point. Supply optional type to use
793 /// for internal and file storage of the raw data.
794 DocDeclStrName(
795 virtual bool , WriteImage(const wxBitmap& bitmap, int bitmapType = wxBITMAP_TYPE_PNG),
796 "", "",
797 WriteBitmap);
798
799
800 /// Load an image from file and write at the current insertion point.
801 DocDeclStrName(
802 virtual bool , WriteImage(const wxString& filename, int bitmapType),
803 "", "",
804 WriteImageFile);
805
806
807 /// Write an image block at the current insertion point.
808 DocDeclStrName(
809 virtual bool , WriteImage(const wxRichTextImageBlock& imageBlock),
810 "", "",
811 WriteImageBlock);
812
813
814 /// Insert a newline (actually paragraph) at the current insertion point.
815 DocDeclStr(
816 virtual bool , Newline(),
817 "", "");
818
819
820#if USE_TEXTATTREX
821/// Set basic (overall) style
822 DocDeclStr(
823 virtual void , SetBasicStyle(const wxTextAttrEx& style),
824 "", "");
825#endif
826
827 DocDeclStr(
828 virtual void , SetBasicStyle(const wxRichTextAttr& style),
829 "", "");
830
831
832#if USE_TEXTATTREX
833 /// Get basic (overall) style
834 DocDeclStr(
835 virtual const wxTextAttrEx& , GetBasicStyle() const,
836 "", "");
837
838
839 /// Begin using a style
840 DocDeclStr(
841 virtual bool , BeginStyle(const wxTextAttrEx& style),
842 "", "");
843#endif
844
845 /// End the style
846 DocDeclStr(
847 virtual bool , EndStyle(),
848 "", "");
849
850
851 /// End all styles
852 DocDeclStr(
853 virtual bool , EndAllStyles(),
854 "", "");
855
856
857 /// Begin using bold
858 DocDeclStr(
859 bool , BeginBold(),
860 "", "");
861
862
863 /// End using bold
864 DocDeclStr(
865 bool , EndBold(),
866 "", "");
867
868
869 /// Begin using italic
870 DocDeclStr(
871 bool , BeginItalic(),
872 "", "");
873
874
875 /// End using italic
876 DocDeclStr(
877 bool , EndItalic(),
878 "", "");
879
880
881 /// Begin using underline
882 DocDeclStr(
883 bool , BeginUnderline(),
884 "", "");
885
886
887 /// End using underline
888 DocDeclStr(
889 bool , EndUnderline(),
890 "", "");
891
892
893 /// Begin using point size
894 DocDeclStr(
895 bool , BeginFontSize(int pointSize),
896 "", "");
897
898
899 /// End using point size
900 DocDeclStr(
901 bool , EndFontSize(),
902 "", "");
903
904
905 /// Begin using this font
906 DocDeclStr(
907 bool , BeginFont(const wxFont& font),
908 "", "");
909
910
911 /// End using a font
912 DocDeclStr(
913 bool , EndFont(),
914 "", "");
915
916
917 /// Begin using this colour
918 DocDeclStr(
919 bool , BeginTextColour(const wxColour& colour),
920 "", "");
921
922
923 /// End using a colour
924 DocDeclStr(
925 bool , EndTextColour(),
926 "", "");
927
928
929 /// Begin using alignment
930 DocDeclStr(
931 bool , BeginAlignment(wxTextAttrAlignment alignment),
932 "", "");
933
934
935 /// End alignment
936 DocDeclStr(
937 bool , EndAlignment(),
938 "", "");
939
940
941 /// Begin left indent
942 DocDeclStr(
943 bool , BeginLeftIndent(int leftIndent, int leftSubIndent = 0),
944 "", "");
945
946
947 /// End left indent
948 DocDeclStr(
949 bool , EndLeftIndent(),
950 "", "");
951
952
953 /// Begin right indent
954 DocDeclStr(
955 bool , BeginRightIndent(int rightIndent),
956 "", "");
957
958
959 /// End right indent
960 DocDeclStr(
961 bool , EndRightIndent(),
962 "", "");
963
964
965 /// Begin paragraph spacing
966 DocDeclStr(
967 bool , BeginParagraphSpacing(int before, int after),
968 "", "");
969
970
971 /// End paragraph spacing
972 DocDeclStr(
973 bool , EndParagraphSpacing(),
974 "", "");
975
976
977 /// Begin line spacing
978 DocDeclStr(
979 bool , BeginLineSpacing(int lineSpacing),
980 "", "");
981
982
983 /// End line spacing
984 DocDeclStr(
985 bool , EndLineSpacing(),
986 "", "");
987
988
989 /// Begin numbered bullet
990 DocDeclStr(
991 bool , BeginNumberedBullet(int bulletNumber,
992 int leftIndent,
993 int leftSubIndent,
994 int bulletStyle = wxTEXT_ATTR_BULLET_STYLE_ARABIC|wxTEXT_ATTR_BULLET_STYLE_PERIOD),
995 "", "");
996
997
998 /// End numbered bullet
999 DocDeclStr(
1000 bool , EndNumberedBullet(),
1001 "", "");
1002
1003
1004 /// Begin symbol bullet
1005 DocDeclStr(
1006 bool , BeginSymbolBullet(char symbol,
1007 int leftIndent,
1008 int leftSubIndent,
1009 int bulletStyle = wxTEXT_ATTR_BULLET_STYLE_SYMBOL),
1010 "", "");
1011
1012
1013 /// End symbol bullet
1014 DocDeclStr(
1015 bool , EndSymbolBullet(),
1016 "", "");
1017
1018
1019 /// Begin named character style
1020 DocDeclStr(
1021 bool , BeginCharacterStyle(const wxString& characterStyle),
1022 "", "");
1023
1024
1025 /// End named character style
1026 DocDeclStr(
1027 bool , EndCharacterStyle(),
1028 "", "");
1029
1030
1031 /// Begin named paragraph style
1032 DocDeclStr(
1033 bool , BeginParagraphStyle(const wxString& paragraphStyle),
1034 "", "");
1035
1036
1037 /// End named character style
1038 DocDeclStr(
1039 bool , EndParagraphStyle(),
1040 "", "");
1041
1042
1043 /// Sets the default style to the style under the cursor
1044 DocDeclStr(
1045 bool , SetDefaultStyleToCursorStyle(),
1046 "", "");
1047
1048
1049 /// Clear the selection
1050 DocDeclStr(
1051 virtual void , SelectNone(),
1052 "", "");
1053
1054
1055 /// Get/set the selection range in character positions. -1, -1 means no selection.
1056 DocDeclStr(
1057 const wxRichTextRange& , GetSelectionRange() const,
1058 "", "");
1059
1060 DocDeclStr(
1061 void , SetSelectionRange(const wxRichTextRange& range),
1062 "", "");
1063
1064
1065 /// Add a new paragraph of text to the end of the buffer
1066 DocDeclStr(
1067 virtual wxRichTextRange , AddParagraph(const wxString& text),
1068 "", "");
1069
1070
1071 /// Add an image
1072 DocDeclStr(
1073 virtual wxRichTextRange , AddImage(const wxImage& image),
1074 "", "");
1075
1076
1077 /// Layout the buffer: which we must do before certain operations, such as
1078 /// setting the caret position.
1079 DocDeclStr(
1080 virtual bool , LayoutContent(bool onlyVisibleRect = false),
1081 "", "");
1082
1083
1084 /// Move the caret to the given character position
1085 DocDeclStr(
1086 virtual bool , MoveCaret(long pos, bool showAtLineStart = false),
1087 "", "");
1088
1089
1090 /// Move right
1091 DocDeclStr(
1092 virtual bool , MoveRight(int noPositions = 1, int flags = 0),
1093 "", "");
1094
1095
1096 /// Move left
1097 DocDeclStr(
1098 virtual bool , MoveLeft(int noPositions = 1, int flags = 0),
1099 "", "");
1100
1101
1102 /// Move up
1103 DocDeclStr(
1104 virtual bool , MoveUp(int noLines = 1, int flags = 0),
1105 "", "");
1106
1107
1108 /// Move up
1109 DocDeclStr(
1110 virtual bool , MoveDown(int noLines = 1, int flags = 0),
1111 "", "");
1112
1113
1114 /// Move to the end of the line
1115 DocDeclStr(
1116 virtual bool , MoveToLineEnd(int flags = 0),
1117 "", "");
1118
1119
1120 /// Move to the start of the line
1121 DocDeclStr(
1122 virtual bool , MoveToLineStart(int flags = 0),
1123 "", "");
1124
1125
1126 /// Move to the end of the paragraph
1127 DocDeclStr(
1128 virtual bool , MoveToParagraphEnd(int flags = 0),
1129 "", "");
1130
1131
1132 /// Move to the start of the paragraph
1133 DocDeclStr(
1134 virtual bool , MoveToParagraphStart(int flags = 0),
1135 "", "");
1136
1137
1138 /// Move to the start of the buffer
1139 DocDeclStr(
1140 virtual bool , MoveHome(int flags = 0),
1141 "", "");
1142
1143
1144 /// Move to the end of the buffer
1145 DocDeclStr(
1146 virtual bool , MoveEnd(int flags = 0),
1147 "", "");
1148
1149
1150 /// Move n pages up
1151 DocDeclStr(
1152 virtual bool , PageUp(int noPages = 1, int flags = 0),
1153 "", "");
1154
1155
1156 /// Move n pages down
1157 DocDeclStr(
1158 virtual bool , PageDown(int noPages = 1, int flags = 0),
1159 "", "");
1160
1161
1162 /// Move n words left
1163 DocDeclStr(
1164 virtual bool , WordLeft(int noPages = 1, int flags = 0),
1165 "", "");
1166
1167
1168 /// Move n words right
1169 DocDeclStr(
1170 virtual bool , WordRight(int noPages = 1, int flags = 0),
1171 "", "");
1172
1173
1174 /// Returns the buffer associated with the control.
1175// wxRichTextBuffer& GetBuffer();
1176 DocDeclStr(
1177 const wxRichTextBuffer& , GetBuffer() const,
1178 "", "");
1179
1180
1181 /// Start batching undo history for commands.
1182 DocDeclStr(
1183 virtual bool , BeginBatchUndo(const wxString& cmdName),
1184 "", "");
1185
1186
1187 /// End batching undo history for commands.
1188 DocDeclStr(
1189 virtual bool , EndBatchUndo(),
1190 "", "");
1191
1192
1193 /// Are we batching undo history for commands?
1194 DocDeclStr(
1195 virtual bool , BatchingUndo() const,
1196 "", "");
1197
1198
1199 /// Start suppressing undo history for commands.
1200 DocDeclStr(
1201 virtual bool , BeginSuppressUndo(),
1202 "", "");
1203
1204
1205 /// End suppressing undo history for commands.
1206 DocDeclStr(
1207 virtual bool , EndSuppressUndo(),
1208 "", "");
1209
1210
1211 /// Are we suppressing undo history for commands?
1212 DocDeclStr(
1213 virtual bool , SuppressingUndo() const,
1214 "", "");
1215
1216
1217 /// Test if this whole range has character attributes of the specified kind. If any
1218 /// of the attributes are different within the range, the test fails. You
1219 /// can use this to implement, for example, bold button updating. style must have
1220 /// flags indicating which attributes are of interest.
1221#if USE_TEXTATTREX
1222 DocDeclStr(
1223 virtual bool , HasCharacterAttributes(const wxRichTextRange& range,
1224 const wxTextAttrEx& style) const,
1225 "", "");
1226#endif
1227
1228 DocDeclStr(
1229 virtual bool , HasCharacterAttributes(const wxRichTextRange& range,
1230 const wxRichTextAttr& style) const,
1231 "", "");
1232
1233
1234
1235 /// Test if this whole range has paragraph attributes of the specified kind. If any
1236 /// of the attributes are different within the range, the test fails. You
1237 /// can use this to implement, for example, centering button updating. style must have
1238 /// flags indicating which attributes are of interest.
1239#if USE_TEXTATTREX
1240 DocDeclStr(
1241 virtual bool , HasParagraphAttributes(const wxRichTextRange& range,
1242 const wxTextAttrEx& style) const,
1243 "", "");
1244#endif
1245
1246 DocDeclStr(
1247 virtual bool , HasParagraphAttributes(const wxRichTextRange& range,
1248 const wxRichTextAttr& style) const,
1249 "", "");
1250
1251
1252
1253 /// Is all of the selection bold?
1254 DocDeclStr(
1255 virtual bool , IsSelectionBold() const,
1256 "", "");
1257
1258
1259 /// Is all of the selection italics?
1260 DocDeclStr(
1261 virtual bool , IsSelectionItalics() const,
1262 "", "");
1263
1264
1265 /// Is all of the selection underlined?
1266 DocDeclStr(
1267 virtual bool , IsSelectionUnderlined() const,
1268 "", "");
1269
1270
1271 /// Is all of the selection aligned according to the specified flag?
1272 DocDeclStr(
1273 virtual bool , IsSelectionAligned(wxTextAttrAlignment alignment) const,
1274 "", "");
1275
1276
1277 /// Apply bold to the selection
1278 DocDeclStr(
1279 virtual bool , ApplyBoldToSelection(),
1280 "", "");
1281
1282
1283 /// Apply italic to the selection
1284 DocDeclStr(
1285 virtual bool , ApplyItalicToSelection(),
1286 "", "");
1287
1288
1289 /// Apply underline to the selection
1290 DocDeclStr(
1291 virtual bool , ApplyUnderlineToSelection(),
1292 "", "");
1293
1294
1295 /// Apply alignment to the selection
1296 DocDeclStr(
1297 virtual bool , ApplyAlignmentToSelection(wxTextAttrAlignment alignment),
1298 "", "");
1299
1300
1301 /// Set style sheet, if any.
1302 DocDeclStr(
1303 void , SetStyleSheet(wxRichTextStyleSheet* styleSheet),
1304 "", "");
1305
1306 DocDeclStr(
1307 wxRichTextStyleSheet* , GetStyleSheet() const,
1308 "", "");
1309
1310
1311
1312// Implementation
1313// TODO: Which of these should be exposed to Python?
1314
1315// /// Set font, and also default attributes
1316// virtual bool SetFont(const wxFont& font);
1317
1318// /// Set up scrollbars, e.g. after a resize
1319// virtual void SetupScrollbars(bool atTop = false);
1320
1321// /// Keyboard navigation
1322// virtual bool KeyboardNavigate(int keyCode, int flags);
1323
1324// /// Paint the background
1325// virtual void PaintBackground(wxDC& dc);
1326
1327// /// Recreate buffer bitmap if necessary
1328// virtual bool RecreateBuffer(const wxSize& size = wxDefaultSize);
1329
1330// /// Set the selection
1331// virtual void DoSetSelection(long from, long to, bool scrollCaret = true);
1332
1333// /// Write text
1334// virtual void DoWriteText(const wxString& value, bool selectionOnly = true);
1335
1336// /// Send an update event
1337// virtual bool SendUpdateEvent();
1338
1339// /// Init command event
1340// void InitCommandEvent(wxCommandEvent& event) const;
1341
1342// /// do the window-specific processing after processing the update event
1343// // (duplicated code from wxTextCtrlBase)
1344// #if !wxRICHTEXT_DERIVES_FROM_TEXTCTRLBASE
1345// virtual void DoUpdateWindowUI(wxUpdateUIEvent& event);
1346// #endif
1347
1348// /// Should we inherit colours?
1349// virtual bool ShouldInheritColours() const;
1350
1351// /// Position the caret
1352// virtual void PositionCaret();
1353
1354// /// Extend the selection, returning true if the selection was
1355// /// changed. Selections are in caret positions.
1356// virtual bool ExtendSelection(long oldPosition, long newPosition, int flags);
1357
1358// /// Scroll into view. This takes a _caret_ position.
1359// virtual bool ScrollIntoView(long position, int keyCode);
1360
1361// /// The caret position is the character position just before the caret.
1362// /// A value of -1 means the caret is at the start of the buffer.
1363// void SetCaretPosition(long position, bool showAtLineStart = false) ;
1364// long GetCaretPosition() const;
1365
1366// /// Move caret one visual step forward: this may mean setting a flag
1367// /// and keeping the same position if we're going from the end of one line
1368// /// to the start of the next, which may be the exact same caret position.
1369// void MoveCaretForward(long oldPosition) ;
1370
1371// /// Move caret one visual step forward: this may mean setting a flag
1372// /// and keeping the same position if we're going from the end of one line
1373// /// to the start of the next, which may be the exact same caret position.
1374// void MoveCaretBack(long oldPosition) ;
1375
1376// /// Get the caret height and position for the given character position
1377// bool GetCaretPositionForIndex(long position, wxRect& rect);
1378
1379// /// Gets the line for the visible caret position. If the caret is
1380// /// shown at the very end of the line, it means the next character is actually
1381// /// on the following line. So let's get the line we're expecting to find
1382// /// if this is the case.
1383// wxRichTextLine* GetVisibleLineForCaretPosition(long caretPosition) const;
1384
1385// /// Gets the command processor
1386// wxCommandProcessor* GetCommandProcessor() const;
1387
1388// /// Delete content if there is a selection, e.g. when pressing a key.
1389// /// Returns the new caret position in newPos, or leaves it if there
1390// /// was no action.
1391// bool DeleteSelectedContent(long* newPos= NULL);
1392
1393// /// Transform logical to physical
1394// wxPoint GetPhysicalPoint(const wxPoint& ptLogical) const;
1395
1396// /// Transform physical to logical
1397// wxPoint GetLogicalPoint(const wxPoint& ptPhysical) const;
1398
1399// /// Finds the caret position for the next word. Direction
1400// /// is 1 (forward) or -1 (backwards).
1401// virtual long FindNextWordPosition(int direction = 1) const;
1402
1403// /// Is the given position visible on the screen?
1404// bool IsPositionVisible(long pos) const;
1405
1406// /// Returns the first visible position in the current view
1407// long GetFirstVisiblePosition() const;
1408};
1409
1410
1411//----------------------------------------------------------------------
1412
1413
1414%constant wxEventType wxEVT_COMMAND_RICHTEXT_ITEM_SELECTED;
1415%constant wxEventType wxEVT_COMMAND_RICHTEXT_ITEM_DESELECTED;
1416%constant wxEventType wxEVT_COMMAND_RICHTEXT_LEFT_CLICK;
1417%constant wxEventType wxEVT_COMMAND_RICHTEXT_RIGHT_CLICK;
1418%constant wxEventType wxEVT_COMMAND_RICHTEXT_MIDDLE_CLICK;
1419%constant wxEventType wxEVT_COMMAND_RICHTEXT_LEFT_DCLICK;
1420%constant wxEventType wxEVT_COMMAND_RICHTEXT_RETURN;
1421
1422
1423%pythoncode {
1424EVT_RICHTEXT_ITEM_SELECTED = wx.PyEventBinder(wxEVT_COMMAND_RICHTEXT_ITEM_SELECTED, 1)
1425EVT_RICHTEXT_ITEM_DESELECTED = wx.PyEventBinder(wxEVT_COMMAND_RICHTEXT_ITEM_DESELECTED, 1)
1426EVT_RICHTEXT_LEFT_CLICK = wx.PyEventBinder(wxEVT_COMMAND_RICHTEXT_LEFT_CLICK, 1)
1427EVT_RICHTEXT_RIGHT_CLICK = wx.PyEventBinder(wxEVT_COMMAND_RICHTEXT_RIGHT_CLICK, 1)
1428EVT_RICHTEXT_MIDDLE_CLICK = wx.PyEventBinder(wxEVT_COMMAND_RICHTEXT_MIDDLE_CLICK, 1)
1429EVT_RICHTEXT_LEFT_DCLICK = wx.PyEventBinder(wxEVT_COMMAND_RICHTEXT_LEFT_DCLICK, 1)
1430EVT_RICHTEXT_RETURN = wx.PyEventBinder( wxEVT_COMMAND_RICHTEXT_RETURN, 1)
1431}
1432
1433
1434class wxRichTextEvent : public wxNotifyEvent
1435{
1436public:
1437 wxRichTextEvent(wxEventType commandType = wxEVT_NULL, int winid = 0);
1438
1439 int GetIndex() const;
1440 void SetIndex(int n);
1441
1442 int GetFlags() const;
1443 void SetFlags(int flags);
1444};
1445
1446//----------------------------------------------------------------------
1447
1448%init %{
1449%}
1450
1451//----------------------------------------------------------------------
wxWidgets (Impactor)