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1 | /////////////////////////////////////////////////////////////////////////////// | |
2 | // Name: src/univ/themes/mono.cpp | |
3 | // Purpose: wxUniversal theme for monochrome displays | |
4 | // Author: Vadim Zeitlin | |
5 | // Modified by: | |
6 | // Created: 2006-08-27 | |
7 | // RCS-ID: $Id$ | |
8 | // Copyright: (c) 2006 REA Elektronik GmbH | |
9 | // Licence: wxWindows licence | |
10 | /////////////////////////////////////////////////////////////////////////////// | |
11 | ||
12 | // =========================================================================== | |
13 | // declarations | |
14 | // =========================================================================== | |
15 | ||
16 | // --------------------------------------------------------------------------- | |
17 | // headers | |
18 | // --------------------------------------------------------------------------- | |
19 | ||
20 | // for compilers that support precompilation, includes "wx.h". | |
21 | #include "wx/wxprec.h" | |
22 | ||
23 | #ifdef __BORLANDC__ | |
24 | #pragma hdrstop | |
25 | #endif | |
26 | ||
27 | #include "wx/univ/theme.h" | |
28 | ||
29 | #if wxUSE_THEME_MONO | |
30 | ||
31 | #ifndef WX_PRECOMP | |
32 | #include "wx/window.h" | |
33 | #include "wx/dc.h" | |
34 | #endif // WX_PRECOMP | |
35 | ||
36 | #include "wx/artprov.h" | |
37 | #include "wx/univ/stdrend.h" | |
38 | #include "wx/univ/inphand.h" | |
39 | #include "wx/univ/colschem.h" | |
40 | ||
41 | class wxMonoColourScheme; | |
42 | ||
43 | #define wxMONO_BG_COL (*wxWHITE) | |
44 | #define wxMONO_FG_COL (*wxBLACK) | |
45 | ||
46 | // ---------------------------------------------------------------------------- | |
47 | // wxMonoRenderer: draw the GUI elements in simplest possible way | |
48 | // ---------------------------------------------------------------------------- | |
49 | ||
50 | // Warning: many of the methods here are not implemented, the code won't work | |
51 | // if any but a few wxUSE_XXXs are on | |
52 | class wxMonoRenderer : public wxStdRenderer | |
53 | { | |
54 | public: | |
55 | wxMonoRenderer(const wxColourScheme *scheme); | |
56 | ||
57 | virtual void DrawLabel(wxDC& dc, | |
58 | const wxString& label, | |
59 | const wxRect& rect, | |
60 | int flags = 0, | |
61 | int alignment = wxALIGN_LEFT | wxALIGN_TOP, | |
62 | int indexAccel = -1, | |
63 | wxRect *rectBounds = NULL); | |
64 | virtual void DrawButtonLabel(wxDC& dc, | |
65 | const wxString& label, | |
66 | const wxBitmap& image, | |
67 | const wxRect& rect, | |
68 | int flags = 0, | |
69 | int alignment = wxALIGN_LEFT | wxALIGN_TOP, | |
70 | int indexAccel = -1, | |
71 | wxRect *rectBounds = NULL); | |
72 | ||
73 | virtual void DrawFocusRect(wxWindow* win, wxDC& dc, const wxRect& rect, int flags = 0); | |
74 | ||
75 | virtual void DrawButtonBorder(wxDC& dc, | |
76 | const wxRect& rect, | |
77 | int flags = 0, | |
78 | wxRect *rectIn = NULL); | |
79 | ||
80 | virtual void DrawHorizontalLine(wxDC& dc, | |
81 | wxCoord y, wxCoord x1, wxCoord x2); | |
82 | ||
83 | virtual void DrawVerticalLine(wxDC& dc, | |
84 | wxCoord x, wxCoord y1, wxCoord y2); | |
85 | ||
86 | virtual void DrawArrow(wxDC& dc, | |
87 | wxDirection dir, | |
88 | const wxRect& rect, | |
89 | int flags = 0); | |
90 | virtual void DrawScrollbarThumb(wxDC& dc, | |
91 | wxOrientation orient, | |
92 | const wxRect& rect, | |
93 | int flags = 0); | |
94 | virtual void DrawScrollbarShaft(wxDC& dc, | |
95 | wxOrientation orient, | |
96 | const wxRect& rect, | |
97 | int flags = 0); | |
98 | ||
99 | #if wxUSE_TOOLBAR | |
100 | virtual void DrawToolBarButton(wxDC& dc, | |
101 | const wxString& label, | |
102 | const wxBitmap& bitmap, | |
103 | const wxRect& rect, | |
104 | int flags = 0, | |
105 | long style = 0, | |
106 | int tbarStyle = 0); | |
107 | #endif // wxUSE_TOOLBAR | |
108 | ||
109 | #if wxUSE_NOTEBOOK | |
110 | virtual void DrawTab(wxDC& dc, | |
111 | const wxRect& rect, | |
112 | wxDirection dir, | |
113 | const wxString& label, | |
114 | const wxBitmap& bitmap = wxNullBitmap, | |
115 | int flags = 0, | |
116 | int indexAccel = -1); | |
117 | #endif // wxUSE_NOTEBOOK | |
118 | ||
119 | #if wxUSE_SLIDER | |
120 | virtual void DrawSliderShaft(wxDC& dc, | |
121 | const wxRect& rect, | |
122 | int lenThumb, | |
123 | wxOrientation orient, | |
124 | int flags = 0, | |
125 | long style = 0, | |
126 | wxRect *rectShaft = NULL); | |
127 | ||
128 | virtual void DrawSliderThumb(wxDC& dc, | |
129 | const wxRect& rect, | |
130 | wxOrientation orient, | |
131 | int flags = 0, | |
132 | long style = 0); | |
133 | ||
134 | virtual void DrawSliderTicks(wxDC& dc, | |
135 | const wxRect& rect, | |
136 | int lenThumb, | |
137 | wxOrientation orient, | |
138 | int start, | |
139 | int end, | |
140 | int step = 1, | |
141 | int flags = 0, | |
142 | long style = 0); | |
143 | #endif // wxUSE_SLIDER | |
144 | ||
145 | #if wxUSE_MENUS | |
146 | virtual void DrawMenuBarItem(wxDC& dc, | |
147 | const wxRect& rect, | |
148 | const wxString& label, | |
149 | int flags = 0, | |
150 | int indexAccel = -1); | |
151 | ||
152 | virtual void DrawMenuItem(wxDC& dc, | |
153 | wxCoord y, | |
154 | const wxMenuGeometryInfo& geometryInfo, | |
155 | const wxString& label, | |
156 | const wxString& accel, | |
157 | const wxBitmap& bitmap = wxNullBitmap, | |
158 | int flags = 0, | |
159 | int indexAccel = -1); | |
160 | ||
161 | virtual void DrawMenuSeparator(wxDC& dc, | |
162 | wxCoord y, | |
163 | const wxMenuGeometryInfo& geomInfo); | |
164 | #endif // wxUSE_MENUS | |
165 | ||
166 | #if wxUSE_COMBOBOX | |
167 | virtual void GetComboBitmaps(wxBitmap *bmpNormal, | |
168 | wxBitmap *bmpFocus, | |
169 | wxBitmap *bmpPressed, | |
170 | wxBitmap *bmpDisabled); | |
171 | #endif // wxUSE_COMBOBOX | |
172 | ||
173 | ||
174 | virtual wxRect GetBorderDimensions(wxBorder border) const; | |
175 | ||
176 | #if wxUSE_SCROLLBAR | |
177 | virtual wxSize GetScrollbarArrowSize() const { return GetStdBmpSize(); } | |
178 | #endif // wxUSE_SCROLLBAR | |
179 | ||
180 | virtual wxSize GetCheckBitmapSize() const { return GetStdBmpSize(); } | |
181 | virtual wxSize GetRadioBitmapSize() const { return GetStdBmpSize(); } | |
182 | ||
183 | #if wxUSE_TOOLBAR | |
184 | virtual wxSize GetToolBarButtonSize(wxCoord *separator) const; | |
185 | ||
186 | virtual wxSize GetToolBarMargin() const; | |
187 | #endif // wxUSE_TOOLBAR | |
188 | ||
189 | #if wxUSE_NOTEBOOK | |
190 | virtual wxSize GetTabIndent() const; | |
191 | ||
192 | virtual wxSize GetTabPadding() const; | |
193 | #endif // wxUSE_NOTEBOOK | |
194 | ||
195 | #if wxUSE_SLIDER | |
196 | virtual wxCoord GetSliderDim() const; | |
197 | ||
198 | virtual wxCoord GetSliderTickLen() const; | |
199 | ||
200 | virtual wxRect GetSliderShaftRect(const wxRect& rect, | |
201 | int lenThumb, | |
202 | wxOrientation orient, | |
203 | long style = 0) const; | |
204 | ||
205 | virtual wxSize GetSliderThumbSize(const wxRect& rect, | |
206 | int lenThumb, | |
207 | wxOrientation orient) const; | |
208 | #endif // wxUSE_SLIDER | |
209 | ||
210 | virtual wxSize GetProgressBarStep() const; | |
211 | ||
212 | #if wxUSE_MENUS | |
213 | virtual wxSize GetMenuBarItemSize(const wxSize& sizeText) const; | |
214 | ||
215 | virtual wxMenuGeometryInfo *GetMenuGeometry(wxWindow *win, | |
216 | const wxMenu& menu) const; | |
217 | #endif // wxUSE_MENUS | |
218 | ||
219 | #if wxUSE_STATUSBAR | |
220 | virtual wxCoord GetStatusBarBorderBetweenFields() const; | |
221 | ||
222 | virtual wxSize GetStatusBarFieldMargins() const; | |
223 | #endif // wxUSE_STATUSBAR | |
224 | ||
225 | protected: | |
226 | // override base class border drawing routines: we always draw just a | |
227 | // single simple border | |
228 | void DrawSimpleBorder(wxDC& dc, wxRect *rect) | |
229 | { DrawRect(dc, rect, m_penFg); } | |
230 | ||
231 | virtual void DrawRaisedBorder(wxDC& dc, wxRect *rect) | |
232 | { DrawSimpleBorder(dc, rect); } | |
233 | virtual void DrawSunkenBorder(wxDC& dc, wxRect *rect) | |
234 | { DrawSimpleBorder(dc, rect); } | |
235 | virtual void DrawAntiSunkenBorder(wxDC& dc, wxRect *rect) | |
236 | { DrawSimpleBorder(dc, rect); } | |
237 | virtual void DrawBoxBorder(wxDC& dc, wxRect *rect) | |
238 | { DrawSimpleBorder(dc, rect); } | |
239 | virtual void DrawStaticBorder(wxDC& dc, wxRect *rect) | |
240 | { DrawSimpleBorder(dc, rect); } | |
241 | virtual void DrawExtraBorder(wxDC& WXUNUSED(dc), wxRect * WXUNUSED(rect)) | |
242 | { /* no extra borders for us */ } | |
243 | ||
244 | // all our XPMs are of this size | |
245 | static wxSize GetStdBmpSize() { return wxSize(8, 8); } | |
246 | ||
247 | wxBitmap GetIndicator(IndicatorType indType, int flags); | |
248 | virtual wxBitmap GetCheckBitmap(int flags) | |
249 | { return GetIndicator(IndicatorType_Check, flags); } | |
250 | virtual wxBitmap GetRadioBitmap(int flags) | |
251 | { return GetIndicator(IndicatorType_Radio, flags); } | |
252 | ||
253 | virtual wxBitmap GetFrameButtonBitmap(FrameButtonType type); | |
254 | virtual int GetFrameBorderWidth(int flags) const; | |
255 | ||
256 | private: | |
257 | // the bitmaps returned by GetIndicator() | |
258 | wxBitmap m_bmpIndicators[IndicatorType_MaxCtrl] | |
259 | [IndicatorState_MaxCtrl] | |
260 | [IndicatorStatus_Max]; | |
261 | ||
262 | static const char **ms_xpmIndicators[IndicatorType_MaxCtrl] | |
263 | [IndicatorState_MaxCtrl] | |
264 | [IndicatorStatus_Max]; | |
265 | ||
266 | // the arrow bitmaps used by DrawArrow() | |
267 | wxBitmap m_bmpArrows[Arrow_Max]; | |
268 | ||
269 | static const char **ms_xpmArrows[Arrow_Max]; | |
270 | ||
271 | // the close bitmap for the frame for GetFrameButtonBitmap() | |
272 | wxBitmap m_bmpFrameClose; | |
273 | ||
274 | // pen used for foreground drawing | |
275 | wxPen m_penFg; | |
276 | }; | |
277 | ||
278 | // ---------------------------------------------------------------------------- | |
279 | // standard bitmaps | |
280 | // ---------------------------------------------------------------------------- | |
281 | ||
282 | static const char *xpmUnchecked[] = { | |
283 | /* columns rows colors chars-per-pixel */ | |
284 | "8 8 2 1", | |
285 | " c white", | |
286 | "X c black", | |
287 | /* pixels */ | |
288 | "XXXXXXXX", | |
289 | "X X", | |
290 | "X X", | |
291 | "X X", | |
292 | "X X", | |
293 | "X X", | |
294 | "X X", | |
295 | "XXXXXXXX", | |
296 | }; | |
297 | ||
298 | static const char *xpmChecked[] = { | |
299 | /* columns rows colors chars-per-pixel */ | |
300 | "8 8 2 1", | |
301 | " c white", | |
302 | "X c black", | |
303 | /* pixels */ | |
304 | "XXXXXXXX", | |
305 | "X X", | |
306 | "X X X X", | |
307 | "X XX X", | |
308 | "X XX X", | |
309 | "X X X X", | |
310 | "X X", | |
311 | "XXXXXXXX", | |
312 | }; | |
313 | ||
314 | static const char *xpmUndeterminate[] = { | |
315 | /* columns rows colors chars-per-pixel */ | |
316 | "8 8 2 1", | |
317 | " c white", | |
318 | "X c black", | |
319 | /* pixels */ | |
320 | "XXXXXXXX", | |
321 | "X X X XX", | |
322 | "XX X X X", | |
323 | "X X X XX", | |
324 | "XX X X X", | |
325 | "X X X XX", | |
326 | "XX X X X", | |
327 | "XXXXXXXX", | |
328 | }; | |
329 | ||
330 | static const char *xpmRadioUnchecked[] = { | |
331 | /* columns rows colors chars-per-pixel */ | |
332 | "8 8 2 1", | |
333 | " c white", | |
334 | "X c black", | |
335 | /* pixels */ | |
336 | "XXXXXXXX", | |
337 | "X X", | |
338 | "X XX X", | |
339 | "X X X X", | |
340 | "X X X X", | |
341 | "X XX X", | |
342 | "X X", | |
343 | "XXXXXXXX", | |
344 | }; | |
345 | ||
346 | static const char *xpmRadioChecked[] = { | |
347 | /* columns rows colors chars-per-pixel */ | |
348 | "8 8 2 1", | |
349 | " c white", | |
350 | "X c black", | |
351 | /* pixels */ | |
352 | "XXXXXXXX", | |
353 | "X X", | |
354 | "X XX X", | |
355 | "X XXXX X", | |
356 | "X XXXX X", | |
357 | "X XX X", | |
358 | "X X", | |
359 | "XXXXXXXX", | |
360 | }; | |
361 | ||
362 | const char **wxMonoRenderer::ms_xpmIndicators[IndicatorType_MaxCtrl] | |
363 | [IndicatorState_MaxCtrl] | |
364 | [IndicatorStatus_Max] = | |
365 | { | |
366 | // checkboxes first | |
367 | { | |
368 | // normal state | |
369 | { xpmChecked, xpmUnchecked, xpmUndeterminate }, | |
370 | ||
371 | // pressed state | |
372 | { xpmUndeterminate, xpmUndeterminate, xpmUndeterminate }, | |
373 | ||
374 | // disabled state | |
375 | { xpmUndeterminate, xpmUndeterminate, xpmUndeterminate }, | |
376 | }, | |
377 | ||
378 | // radio | |
379 | { | |
380 | // normal state | |
381 | { xpmRadioChecked, xpmRadioUnchecked, xpmUndeterminate }, | |
382 | ||
383 | // pressed state | |
384 | { xpmUndeterminate, xpmUndeterminate, xpmUndeterminate }, | |
385 | ||
386 | // disabled state | |
387 | { xpmUndeterminate, xpmUndeterminate, xpmUndeterminate }, | |
388 | }, | |
389 | }; | |
390 | ||
391 | static const char *xpmLeftArrow[] = { | |
392 | /* columns rows colors chars-per-pixel */ | |
393 | "8 8 2 1", | |
394 | " c white", | |
395 | "X c black", | |
396 | /* pixels */ | |
397 | " X ", | |
398 | " XX ", | |
399 | " XXX ", | |
400 | "XXXX ", | |
401 | "XXXX ", | |
402 | " XXX ", | |
403 | " XX ", | |
404 | " X ", | |
405 | }; | |
406 | ||
407 | static const char *xpmRightArrow[] = { | |
408 | /* columns rows colors chars-per-pixel */ | |
409 | "8 8 2 1", | |
410 | " c white", | |
411 | "X c black", | |
412 | /* pixels */ | |
413 | " X ", | |
414 | " XX ", | |
415 | " XXX ", | |
416 | " XXXX", | |
417 | " XXXX", | |
418 | " XXX ", | |
419 | " XX ", | |
420 | " X ", | |
421 | }; | |
422 | ||
423 | static const char *xpmUpArrow[] = { | |
424 | /* columns rows colors chars-per-pixel */ | |
425 | "8 8 2 1", | |
426 | " c white", | |
427 | "X c black", | |
428 | /* pixels */ | |
429 | " ", | |
430 | " XX ", | |
431 | " XXXX ", | |
432 | " XXXXXX ", | |
433 | "XXXXXXXX", | |
434 | " ", | |
435 | " ", | |
436 | " ", | |
437 | }; | |
438 | ||
439 | static const char *xpmDownArrow[] = { | |
440 | /* columns rows colors chars-per-pixel */ | |
441 | "8 8 2 1", | |
442 | " c white", | |
443 | "X c black", | |
444 | /* pixels */ | |
445 | " ", | |
446 | " ", | |
447 | " ", | |
448 | "XXXXXXXX", | |
449 | " XXXXXX ", | |
450 | " XXXX ", | |
451 | " XX ", | |
452 | " ", | |
453 | }; | |
454 | ||
455 | const char **wxMonoRenderer::ms_xpmArrows[Arrow_Max] = | |
456 | { | |
457 | xpmLeftArrow, xpmRightArrow, xpmUpArrow, xpmDownArrow, | |
458 | }; | |
459 | ||
460 | // ---------------------------------------------------------------------------- | |
461 | // wxMonoColourScheme: uses just white and black | |
462 | // ---------------------------------------------------------------------------- | |
463 | ||
464 | class wxMonoColourScheme : public wxColourScheme | |
465 | { | |
466 | public: | |
467 | // we use only 2 colours, white and black, but we avoid referring to them | |
468 | // like this, instead use the functions below | |
469 | wxColour GetFg() const { return wxMONO_FG_COL; } | |
470 | wxColour GetBg() const { return wxMONO_BG_COL; } | |
471 | ||
472 | // implement base class pure virtuals | |
473 | virtual wxColour Get(StdColour col) const; | |
474 | virtual wxColour GetBackground(wxWindow *win) const; | |
475 | }; | |
476 | ||
477 | // ---------------------------------------------------------------------------- | |
478 | // wxMonoArtProvider | |
479 | // ---------------------------------------------------------------------------- | |
480 | ||
481 | class wxMonoArtProvider : public wxArtProvider | |
482 | { | |
483 | protected: | |
484 | virtual wxBitmap CreateBitmap(const wxArtID& id, | |
485 | const wxArtClient& client, | |
486 | const wxSize& size); | |
487 | }; | |
488 | ||
489 | // ---------------------------------------------------------------------------- | |
490 | // wxMonoTheme | |
491 | // ---------------------------------------------------------------------------- | |
492 | ||
493 | class wxMonoTheme : public wxTheme | |
494 | { | |
495 | public: | |
496 | wxMonoTheme(); | |
497 | virtual ~wxMonoTheme(); | |
498 | ||
499 | virtual wxRenderer *GetRenderer(); | |
500 | virtual wxArtProvider *GetArtProvider(); | |
501 | virtual wxInputHandler *GetInputHandler(const wxString& control, | |
502 | wxInputConsumer *consumer); | |
503 | virtual wxColourScheme *GetColourScheme(); | |
504 | ||
505 | private: | |
506 | wxMonoRenderer *m_renderer; | |
507 | wxMonoArtProvider *m_artProvider; | |
508 | wxMonoColourScheme *m_scheme; | |
509 | ||
510 | WX_DECLARE_THEME(mono) | |
511 | }; | |
512 | ||
513 | // ============================================================================ | |
514 | // implementation | |
515 | // ============================================================================ | |
516 | ||
517 | WX_IMPLEMENT_THEME(wxMonoTheme, mono, wxTRANSLATE("Simple monochrome theme")); | |
518 | ||
519 | // ---------------------------------------------------------------------------- | |
520 | // wxMonoTheme | |
521 | // ---------------------------------------------------------------------------- | |
522 | ||
523 | wxMonoTheme::wxMonoTheme() | |
524 | { | |
525 | m_scheme = NULL; | |
526 | m_renderer = NULL; | |
527 | m_artProvider = NULL; | |
528 | } | |
529 | ||
530 | wxMonoTheme::~wxMonoTheme() | |
531 | { | |
532 | delete m_renderer; | |
533 | delete m_scheme; | |
534 | delete m_artProvider; | |
535 | } | |
536 | ||
537 | wxRenderer *wxMonoTheme::GetRenderer() | |
538 | { | |
539 | if ( !m_renderer ) | |
540 | { | |
541 | m_renderer = new wxMonoRenderer(GetColourScheme()); | |
542 | } | |
543 | ||
544 | return m_renderer; | |
545 | } | |
546 | ||
547 | wxArtProvider *wxMonoTheme::GetArtProvider() | |
548 | { | |
549 | if ( !m_artProvider ) | |
550 | { | |
551 | m_artProvider = new wxMonoArtProvider; | |
552 | } | |
553 | ||
554 | return m_artProvider; | |
555 | } | |
556 | ||
557 | wxColourScheme *wxMonoTheme::GetColourScheme() | |
558 | { | |
559 | if ( !m_scheme ) | |
560 | { | |
561 | m_scheme = new wxMonoColourScheme; | |
562 | } | |
563 | ||
564 | return m_scheme; | |
565 | } | |
566 | ||
567 | wxInputHandler *wxMonoTheme::GetInputHandler(const wxString& WXUNUSED(control), | |
568 | wxInputConsumer *consumer) | |
569 | { | |
570 | // no special input handlers so far | |
571 | return consumer->DoGetStdInputHandler(NULL); | |
572 | } | |
573 | ||
574 | // ============================================================================ | |
575 | // wxMonoColourScheme | |
576 | // ============================================================================ | |
577 | ||
578 | wxColour wxMonoColourScheme::GetBackground(wxWindow *win) const | |
579 | { | |
580 | wxColour col; | |
581 | if ( win->UseBgCol() ) | |
582 | { | |
583 | // use the user specified colour | |
584 | col = win->GetBackgroundColour(); | |
585 | } | |
586 | ||
587 | // doesn't depend on the state | |
588 | if ( !col.Ok() ) | |
589 | { | |
590 | col = GetBg(); | |
591 | } | |
592 | ||
593 | return col; | |
594 | } | |
595 | ||
596 | wxColour wxMonoColourScheme::Get(wxMonoColourScheme::StdColour col) const | |
597 | { | |
598 | switch ( col ) | |
599 | { | |
600 | case WINDOW: | |
601 | case CONTROL: | |
602 | case CONTROL_PRESSED: | |
603 | case CONTROL_CURRENT: | |
604 | case SCROLLBAR: | |
605 | case SCROLLBAR_PRESSED: | |
606 | case GAUGE: | |
607 | case TITLEBAR: | |
608 | case TITLEBAR_ACTIVE: | |
609 | case HIGHLIGHT_TEXT: | |
610 | case DESKTOP: | |
611 | case FRAME: | |
612 | return GetBg(); | |
613 | ||
614 | case MAX: | |
615 | default: | |
616 | wxFAIL_MSG(wxT("invalid standard colour")); | |
617 | // fall through | |
618 | ||
619 | case SHADOW_DARK: | |
620 | case SHADOW_HIGHLIGHT: | |
621 | case SHADOW_IN: | |
622 | case SHADOW_OUT: | |
623 | case CONTROL_TEXT: | |
624 | case CONTROL_TEXT_DISABLED: | |
625 | case CONTROL_TEXT_DISABLED_SHADOW: | |
626 | case TITLEBAR_TEXT: | |
627 | case TITLEBAR_ACTIVE_TEXT: | |
628 | case HIGHLIGHT: | |
629 | return GetFg(); | |
630 | ||
631 | } | |
632 | } | |
633 | ||
634 | // ============================================================================ | |
635 | // wxMonoRenderer | |
636 | // ============================================================================ | |
637 | ||
638 | // ---------------------------------------------------------------------------- | |
639 | // construction | |
640 | // ---------------------------------------------------------------------------- | |
641 | ||
642 | wxMonoRenderer::wxMonoRenderer(const wxColourScheme *scheme) | |
643 | : wxStdRenderer(scheme) | |
644 | { | |
645 | m_penFg = wxPen(wxMONO_FG_COL); | |
646 | } | |
647 | ||
648 | // ---------------------------------------------------------------------------- | |
649 | // borders | |
650 | // ---------------------------------------------------------------------------- | |
651 | ||
652 | wxRect wxMonoRenderer::GetBorderDimensions(wxBorder border) const | |
653 | { | |
654 | wxCoord width; | |
655 | switch ( border ) | |
656 | { | |
657 | case wxBORDER_SIMPLE: | |
658 | case wxBORDER_STATIC: | |
659 | case wxBORDER_RAISED: | |
660 | case wxBORDER_SUNKEN: | |
661 | case wxBORDER_THEME: | |
662 | width = 1; | |
663 | break; | |
664 | /* | |
665 | case wxBORDER_DOUBLE: | |
666 | width = 2; | |
667 | break; | |
668 | */ | |
669 | default: | |
670 | wxFAIL_MSG(wxT("unknown border type")); | |
671 | // fall through | |
672 | ||
673 | case wxBORDER_DEFAULT: | |
674 | case wxBORDER_NONE: | |
675 | width = 0; | |
676 | break; | |
677 | } | |
678 | ||
679 | wxRect rect; | |
680 | rect.x = | |
681 | rect.y = | |
682 | rect.width = | |
683 | rect.height = width; | |
684 | ||
685 | return rect; | |
686 | } | |
687 | ||
688 | void wxMonoRenderer::DrawButtonBorder(wxDC& dc, | |
689 | const wxRect& rect, | |
690 | int flags, | |
691 | wxRect *rectIn) | |
692 | { | |
693 | DrawBorder(dc, wxBORDER_SIMPLE, rect, flags, rectIn); | |
694 | } | |
695 | ||
696 | // ---------------------------------------------------------------------------- | |
697 | // lines and frames | |
698 | // ---------------------------------------------------------------------------- | |
699 | ||
700 | void | |
701 | wxMonoRenderer::DrawHorizontalLine(wxDC& dc, wxCoord y, wxCoord x1, wxCoord x2) | |
702 | { | |
703 | dc.SetPen(m_penFg); | |
704 | dc.DrawLine(x1, y, x2 + 1, y); | |
705 | } | |
706 | ||
707 | void | |
708 | wxMonoRenderer::DrawVerticalLine(wxDC& dc, wxCoord x, wxCoord y1, wxCoord y2) | |
709 | { | |
710 | dc.SetPen(m_penFg); | |
711 | dc.DrawLine(x, y1, x, y2 + 1); | |
712 | } | |
713 | ||
714 | void wxMonoRenderer::DrawFocusRect(wxWindow* WXUNUSED(win), wxDC& dc, const wxRect& rect, int flags) | |
715 | { | |
716 | // no need to draw the focus rect for selected items, it would be invisible | |
717 | // anyhow | |
718 | if ( !(flags & wxCONTROL_SELECTED) ) | |
719 | { | |
720 | dc.SetPen(m_penFg); | |
721 | dc.SetBrush(*wxTRANSPARENT_BRUSH); | |
722 | dc.DrawRectangle(rect); | |
723 | } | |
724 | } | |
725 | ||
726 | // ---------------------------------------------------------------------------- | |
727 | // label | |
728 | // ---------------------------------------------------------------------------- | |
729 | ||
730 | void wxMonoRenderer::DrawLabel(wxDC& dc, | |
731 | const wxString& label, | |
732 | const wxRect& rect, | |
733 | int WXUNUSED(flags), | |
734 | int alignment, | |
735 | int indexAccel, | |
736 | wxRect *rectBounds) | |
737 | { | |
738 | dc.DrawLabel(label, wxNullBitmap, rect, alignment, indexAccel, rectBounds); | |
739 | } | |
740 | ||
741 | void wxMonoRenderer::DrawButtonLabel(wxDC& dc, | |
742 | const wxString& label, | |
743 | const wxBitmap& image, | |
744 | const wxRect& rect, | |
745 | int flags, | |
746 | int alignment, | |
747 | int indexAccel, | |
748 | wxRect *rectBounds) | |
749 | { | |
750 | dc.DrawLabel(label, image, rect, alignment, indexAccel, rectBounds); | |
751 | ||
752 | if ( flags & wxCONTROL_DISABLED ) | |
753 | { | |
754 | // this is ugly but I don't know how to show disabled button visually | |
755 | // in monochrome theme otherwise, so cross it out | |
756 | dc.SetPen(m_penFg); | |
757 | dc.DrawLine(rect.GetTopLeft(), rect.GetBottomRight()); | |
758 | dc.DrawLine(rect.GetTopRight(), rect.GetBottomLeft()); | |
759 | } | |
760 | } | |
761 | ||
762 | // ---------------------------------------------------------------------------- | |
763 | // bitmaps | |
764 | // ---------------------------------------------------------------------------- | |
765 | ||
766 | wxBitmap wxMonoRenderer::GetIndicator(IndicatorType indType, int flags) | |
767 | { | |
768 | IndicatorState indState; | |
769 | IndicatorStatus indStatus; | |
770 | GetIndicatorsFromFlags(flags, indState, indStatus); | |
771 | ||
772 | wxBitmap& bmp = m_bmpIndicators[indType][indState][indStatus]; | |
773 | if ( !bmp.Ok() ) | |
774 | { | |
775 | const char **xpm = ms_xpmIndicators[indType][indState][indStatus]; | |
776 | if ( xpm ) | |
777 | { | |
778 | // create and cache it | |
779 | bmp = wxBitmap(xpm); | |
780 | } | |
781 | } | |
782 | ||
783 | return bmp; | |
784 | } | |
785 | ||
786 | wxBitmap wxMonoRenderer::GetFrameButtonBitmap(FrameButtonType type) | |
787 | { | |
788 | if ( type == FrameButton_Close ) | |
789 | { | |
790 | if ( !m_bmpFrameClose.Ok() ) | |
791 | { | |
792 | static const char *xpmFrameClose[] = { | |
793 | /* columns rows colors chars-per-pixel */ | |
794 | "8 8 2 1", | |
795 | " c white", | |
796 | "X c black", | |
797 | /* pixels */ | |
798 | " ", | |
799 | " XX XX ", | |
800 | " X X ", | |
801 | " XX ", | |
802 | " XX ", | |
803 | " X X ", | |
804 | " XX XX ", | |
805 | " ", | |
806 | }; | |
807 | ||
808 | m_bmpFrameClose = wxBitmap(xpmFrameClose); | |
809 | } | |
810 | ||
811 | return m_bmpFrameClose; | |
812 | } | |
813 | ||
814 | // we don't show any other buttons than close | |
815 | return wxNullBitmap; | |
816 | } | |
817 | ||
818 | // ---------------------------------------------------------------------------- | |
819 | // toolbar | |
820 | // ---------------------------------------------------------------------------- | |
821 | ||
822 | #if wxUSE_TOOLBAR | |
823 | ||
824 | void wxMonoRenderer::DrawToolBarButton(wxDC& WXUNUSED(dc), | |
825 | const wxString& WXUNUSED(label), | |
826 | const wxBitmap& WXUNUSED(bitmap), | |
827 | const wxRect& WXUNUSED(rect), | |
828 | int WXUNUSED(flags), | |
829 | long WXUNUSED(style), | |
830 | int WXUNUSED(tbarStyle)) | |
831 | { | |
832 | wxFAIL_MSG(wxT("TODO")); | |
833 | } | |
834 | ||
835 | wxSize wxMonoRenderer::GetToolBarButtonSize(wxCoord *WXUNUSED(separator)) const | |
836 | { | |
837 | wxFAIL_MSG(wxT("TODO")); | |
838 | ||
839 | return wxSize(); | |
840 | } | |
841 | ||
842 | wxSize wxMonoRenderer::GetToolBarMargin() const | |
843 | { | |
844 | wxFAIL_MSG(wxT("TODO")); | |
845 | ||
846 | return wxSize(); | |
847 | } | |
848 | ||
849 | #endif // wxUSE_TOOLBAR | |
850 | ||
851 | // ---------------------------------------------------------------------------- | |
852 | // notebook | |
853 | // ---------------------------------------------------------------------------- | |
854 | ||
855 | #if wxUSE_NOTEBOOK | |
856 | ||
857 | void wxMonoRenderer::DrawTab(wxDC& WXUNUSED(dc), | |
858 | const wxRect& WXUNUSED(rect), | |
859 | wxDirection WXUNUSED(dir), | |
860 | const wxString& WXUNUSED(label), | |
861 | const wxBitmap& WXUNUSED(bitmap), | |
862 | int WXUNUSED(flags), | |
863 | int WXUNUSED(indexAccel)) | |
864 | { | |
865 | wxFAIL_MSG(wxT("TODO")); | |
866 | } | |
867 | ||
868 | wxSize wxMonoRenderer::GetTabIndent() const | |
869 | { | |
870 | wxFAIL_MSG(wxT("TODO")); | |
871 | ||
872 | return wxSize(); | |
873 | } | |
874 | ||
875 | wxSize wxMonoRenderer::GetTabPadding() const | |
876 | { | |
877 | wxFAIL_MSG(wxT("TODO")); | |
878 | ||
879 | return wxSize(); | |
880 | } | |
881 | ||
882 | #endif // wxUSE_NOTEBOOK | |
883 | ||
884 | // ---------------------------------------------------------------------------- | |
885 | // combobox | |
886 | // ---------------------------------------------------------------------------- | |
887 | ||
888 | #if wxUSE_COMBOBOX | |
889 | ||
890 | void wxMonoRenderer::GetComboBitmaps(wxBitmap *WXUNUSED(bmpNormal), | |
891 | wxBitmap *WXUNUSED(bmpFocus), | |
892 | wxBitmap *WXUNUSED(bmpPressed), | |
893 | wxBitmap *WXUNUSED(bmpDisabled)) | |
894 | { | |
895 | wxFAIL_MSG(wxT("TODO")); | |
896 | } | |
897 | ||
898 | #endif // wxUSE_COMBOBOX | |
899 | ||
900 | // ---------------------------------------------------------------------------- | |
901 | // menus | |
902 | // ---------------------------------------------------------------------------- | |
903 | ||
904 | #if wxUSE_MENUS | |
905 | ||
906 | void wxMonoRenderer::DrawMenuBarItem(wxDC& WXUNUSED(dc), | |
907 | const wxRect& WXUNUSED(rect), | |
908 | const wxString& WXUNUSED(label), | |
909 | int WXUNUSED(flags), | |
910 | int WXUNUSED(indexAccel)) | |
911 | { | |
912 | wxFAIL_MSG(wxT("TODO")); | |
913 | } | |
914 | ||
915 | void wxMonoRenderer::DrawMenuItem(wxDC& WXUNUSED(dc), | |
916 | wxCoord WXUNUSED(y), | |
917 | const wxMenuGeometryInfo& WXUNUSED(geometryInfo), | |
918 | const wxString& WXUNUSED(label), | |
919 | const wxString& WXUNUSED(accel), | |
920 | const wxBitmap& WXUNUSED(bitmap), | |
921 | int WXUNUSED(flags), | |
922 | int WXUNUSED(indexAccel)) | |
923 | { | |
924 | wxFAIL_MSG(wxT("TODO")); | |
925 | } | |
926 | ||
927 | void wxMonoRenderer::DrawMenuSeparator(wxDC& WXUNUSED(dc), | |
928 | wxCoord WXUNUSED(y), | |
929 | const wxMenuGeometryInfo& WXUNUSED(geomInfo)) | |
930 | { | |
931 | wxFAIL_MSG(wxT("TODO")); | |
932 | } | |
933 | ||
934 | wxSize wxMonoRenderer::GetMenuBarItemSize(const wxSize& WXUNUSED(sizeText)) const | |
935 | { | |
936 | wxFAIL_MSG(wxT("TODO")); | |
937 | ||
938 | return wxSize(); | |
939 | } | |
940 | ||
941 | wxMenuGeometryInfo *wxMonoRenderer::GetMenuGeometry(wxWindow *WXUNUSED(win), | |
942 | const wxMenu& WXUNUSED(menu)) const | |
943 | { | |
944 | wxFAIL_MSG(wxT("TODO")); | |
945 | ||
946 | return NULL; | |
947 | } | |
948 | ||
949 | #endif // wxUSE_MENUS | |
950 | ||
951 | // ---------------------------------------------------------------------------- | |
952 | // slider | |
953 | // ---------------------------------------------------------------------------- | |
954 | ||
955 | #if wxUSE_SLIDER | |
956 | ||
957 | void wxMonoRenderer::DrawSliderShaft(wxDC& WXUNUSED(dc), | |
958 | const wxRect& WXUNUSED(rect), | |
959 | int WXUNUSED(lenThumb), | |
960 | wxOrientation WXUNUSED(orient), | |
961 | int WXUNUSED(flags), | |
962 | long WXUNUSED(style), | |
963 | wxRect *WXUNUSED(rectShaft)) | |
964 | { | |
965 | wxFAIL_MSG(wxT("TODO")); | |
966 | } | |
967 | ||
968 | ||
969 | void wxMonoRenderer::DrawSliderThumb(wxDC& WXUNUSED(dc), | |
970 | const wxRect& WXUNUSED(rect), | |
971 | wxOrientation WXUNUSED(orient), | |
972 | int WXUNUSED(flags), | |
973 | long WXUNUSED(style)) | |
974 | { | |
975 | wxFAIL_MSG(wxT("TODO")); | |
976 | } | |
977 | ||
978 | void wxMonoRenderer::DrawSliderTicks(wxDC& WXUNUSED(dc), | |
979 | const wxRect& WXUNUSED(rect), | |
980 | int WXUNUSED(lenThumb), | |
981 | wxOrientation WXUNUSED(orient), | |
982 | int WXUNUSED(start), | |
983 | int WXUNUSED(end), | |
984 | int WXUNUSED(step), | |
985 | int WXUNUSED(flags), | |
986 | long WXUNUSED(style)) | |
987 | { | |
988 | wxFAIL_MSG(wxT("TODO")); | |
989 | } | |
990 | ||
991 | wxCoord wxMonoRenderer::GetSliderDim() const | |
992 | { | |
993 | wxFAIL_MSG(wxT("TODO")); | |
994 | ||
995 | return 0; | |
996 | } | |
997 | ||
998 | wxCoord wxMonoRenderer::GetSliderTickLen() const | |
999 | { | |
1000 | wxFAIL_MSG(wxT("TODO")); | |
1001 | ||
1002 | return 0; | |
1003 | } | |
1004 | ||
1005 | ||
1006 | wxRect wxMonoRenderer::GetSliderShaftRect(const wxRect& WXUNUSED(rect), | |
1007 | int WXUNUSED(lenThumb), | |
1008 | wxOrientation WXUNUSED(orient), | |
1009 | long WXUNUSED(style)) const | |
1010 | { | |
1011 | wxFAIL_MSG(wxT("TODO")); | |
1012 | ||
1013 | return wxRect(); | |
1014 | } | |
1015 | ||
1016 | wxSize wxMonoRenderer::GetSliderThumbSize(const wxRect& WXUNUSED(rect), | |
1017 | int WXUNUSED(lenThumb), | |
1018 | wxOrientation WXUNUSED(orient)) const | |
1019 | { | |
1020 | wxFAIL_MSG(wxT("TODO")); | |
1021 | ||
1022 | return wxSize(); | |
1023 | } | |
1024 | ||
1025 | #endif // wxUSE_SLIDER | |
1026 | ||
1027 | wxSize wxMonoRenderer::GetProgressBarStep() const | |
1028 | { | |
1029 | wxFAIL_MSG(wxT("TODO")); | |
1030 | ||
1031 | return wxSize(); | |
1032 | } | |
1033 | ||
1034 | ||
1035 | // ---------------------------------------------------------------------------- | |
1036 | // scrollbar | |
1037 | // ---------------------------------------------------------------------------- | |
1038 | ||
1039 | void wxMonoRenderer::DrawArrow(wxDC& dc, | |
1040 | wxDirection dir, | |
1041 | const wxRect& rect, | |
1042 | int WXUNUSED(flags)) | |
1043 | { | |
1044 | ArrowDirection arrowDir = GetArrowDirection(dir); | |
1045 | wxCHECK_RET( arrowDir != Arrow_Max, wxT("invalid arrow direction") ); | |
1046 | ||
1047 | wxBitmap& bmp = m_bmpArrows[arrowDir]; | |
1048 | if ( !bmp.Ok() ) | |
1049 | { | |
1050 | bmp = wxBitmap(ms_xpmArrows[arrowDir]); | |
1051 | } | |
1052 | ||
1053 | wxRect rectArrow(0, 0, bmp.GetWidth(), bmp.GetHeight()); | |
1054 | dc.DrawBitmap(bmp, rectArrow.CentreIn(rect).GetPosition(), true /* use mask */); | |
1055 | } | |
1056 | ||
1057 | void wxMonoRenderer::DrawScrollbarThumb(wxDC& dc, | |
1058 | wxOrientation WXUNUSED(orient), | |
1059 | const wxRect& rect, | |
1060 | int WXUNUSED(flags)) | |
1061 | { | |
1062 | DrawSolidRect(dc, wxMONO_BG_COL, rect); | |
1063 | ||
1064 | // manually draw stipple pattern (wxDFB doesn't implement the wxSTIPPLE | |
1065 | // brush style): | |
1066 | dc.SetPen(m_penFg); | |
1067 | for ( wxCoord y = rect.GetTop(); y <= rect.GetBottom(); y++ ) | |
1068 | { | |
1069 | for ( wxCoord x = rect.GetLeft() + (y % 2); x <= rect.GetRight(); x+=2 ) | |
1070 | { | |
1071 | dc.DrawPoint(x, y); | |
1072 | } | |
1073 | } | |
1074 | } | |
1075 | ||
1076 | void wxMonoRenderer::DrawScrollbarShaft(wxDC& dc, | |
1077 | wxOrientation WXUNUSED(orient), | |
1078 | const wxRect& rect, | |
1079 | int WXUNUSED(flags)) | |
1080 | { | |
1081 | DrawSolidRect(dc, wxMONO_BG_COL, rect); | |
1082 | } | |
1083 | ||
1084 | // ---------------------------------------------------------------------------- | |
1085 | // status bar | |
1086 | // ---------------------------------------------------------------------------- | |
1087 | ||
1088 | #if wxUSE_STATUSBAR | |
1089 | ||
1090 | wxCoord wxMonoRenderer::GetStatusBarBorderBetweenFields() const | |
1091 | { | |
1092 | return 1; | |
1093 | } | |
1094 | ||
1095 | wxSize wxMonoRenderer::GetStatusBarFieldMargins() const | |
1096 | { | |
1097 | return wxSize(1, 1); | |
1098 | } | |
1099 | ||
1100 | #endif // wxUSE_STATUSBAR | |
1101 | ||
1102 | // ---------------------------------------------------------------------------- | |
1103 | // top level windows | |
1104 | // ---------------------------------------------------------------------------- | |
1105 | ||
1106 | int wxMonoRenderer::GetFrameBorderWidth(int WXUNUSED(flags)) const | |
1107 | { | |
1108 | // all our borders are simple | |
1109 | return 1; | |
1110 | } | |
1111 | ||
1112 | // ---------------------------------------------------------------------------- | |
1113 | // wxMonoArtProvider | |
1114 | // ---------------------------------------------------------------------------- | |
1115 | ||
1116 | wxBitmap wxMonoArtProvider::CreateBitmap(const wxArtID& WXUNUSED(id), | |
1117 | const wxArtClient& WXUNUSED(client), | |
1118 | const wxSize& WXUNUSED(size)) | |
1119 | { | |
1120 | return wxNullBitmap; | |
1121 | } | |
1122 | ||
1123 | #endif // wxUSE_THEME_MONO |