LibreOffice Module vcl (master)  1
decoview.cxx
Go to the documentation of this file.
1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 /*
3  * This file is part of the LibreOffice project.
4  *
5  * This Source Code Form is subject to the terms of the Mozilla Public
6  * License, v. 2.0. If a copy of the MPL was not distributed with this
7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8  *
9  * This file incorporates work covered by the following license notice:
10  *
11  * Licensed to the Apache Software Foundation (ASF) under one or more
12  * contributor license agreements. See the NOTICE file distributed
13  * with this work for additional information regarding copyright
14  * ownership. The ASF licenses this file to you under the Apache
15  * License, Version 2.0 (the "License"); you may not use this file
16  * except in compliance with the License. You may obtain a copy of
17  * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18  */
19 
20 #include <vcl/settings.hxx>
21 #include <vcl/outdev.hxx>
22 #include <vcl/decoview.hxx>
23 #include <vcl/window.hxx>
24 #include <vcl/ctrl.hxx>
25 
26 constexpr auto BUTTON_DRAW_FLATTEST = DrawButtonFlags::Flat |
27  DrawButtonFlags::Pressed |
28  DrawButtonFlags::Checked |
29  DrawButtonFlags::Highlight;
30 
31 using namespace std;
32 
33 namespace {
34 
35 tools::Long AdjustRectToSquare( tools::Rectangle &rRect )
36 {
37  const tools::Long nWidth = rRect.GetWidth();
38  const tools::Long nHeight = rRect.GetHeight();
39  tools::Long nSide = std::min( nWidth, nHeight );
40 
41  if ( nSide && !(nSide & 1) )
42  {
43  // we prefer an odd size
44  --nSide;
45  }
46 
47  // Make the rectangle a square
48  rRect.SetSize( Size( nSide, nSide ) );
49 
50  // and place it at the center of the original rectangle
51  rRect.Move( (nWidth-nSide)/2, (nHeight-nSide)/2 );
52 
53  return nSide;
54 }
55 
56 void ImplDrawSymbol( OutputDevice* pDev, tools::Rectangle nRect, const SymbolType eType )
57 {
58  const tools::Long nSide = AdjustRectToSquare( nRect );
59 
60  if ( !nSide ) return;
61  if ( nSide==1 )
62  {
63  pDev->DrawPixel( Point( nRect.Left(), nRect.Top() ) );
64  return;
65  }
66 
67  // Precalculate some values
68  const tools::Long n2 = nSide/2;
69  const tools::Long n4 = (n2+1)/2;
70  const tools::Long n8 = (n4+1)/2;
71  const tools::Long n16 = (n8+1)/2;
72  const Point aCenter = nRect.Center();
73 
74  switch ( eType )
75  {
76  case SymbolType::ARROW_UP:
77  pDev->DrawPixel( Point( aCenter.X(), nRect.Top() ) );
78  for ( tools::Long i=1; i <= n2; ++i )
79  {
80  nRect.AdjustTop( 1 );
81  pDev->DrawLine( Point( aCenter.X()-i, nRect.Top() ),
82  Point( aCenter.X()+i, nRect.Top() ) );
83  pDev->DrawPixel( Point( aCenter.X()-i, nRect.Top() ) );
84  pDev->DrawPixel( Point( aCenter.X()+i, nRect.Top() ) );
85  }
86  pDev->DrawRect( tools::Rectangle( aCenter.X()-n8, nRect.Top()+1,
87  aCenter.X()+n8, nRect.Bottom() ) );
88  break;
89 
90  case SymbolType::ARROW_DOWN:
91  pDev->DrawPixel( Point( aCenter.X(), nRect.Bottom() ) );
92  for ( tools::Long i=1; i <= n2; ++i )
93  {
94  nRect.AdjustBottom( -1 );
95  pDev->DrawLine( Point( aCenter.X()-i, nRect.Bottom() ),
96  Point( aCenter.X()+i, nRect.Bottom() ) );
97  pDev->DrawPixel( Point( aCenter.X()-i, nRect.Bottom() ) );
98  pDev->DrawPixel( Point( aCenter.X()+i, nRect.Bottom() ) );
99  }
100  pDev->DrawRect( tools::Rectangle( aCenter.X()-n8, nRect.Top(),
101  aCenter.X()+n8, nRect.Bottom()-1 ) );
102  break;
103 
104  case SymbolType::ARROW_LEFT:
105  pDev->DrawPixel( Point( nRect.Left(), aCenter.Y() ) );
106  for ( tools::Long i=1; i <= n2; ++i )
107  {
108  nRect.AdjustLeft( 1 );
109  pDev->DrawLine( Point( nRect.Left(), aCenter.Y()-i ),
110  Point( nRect.Left(), aCenter.Y()+i ) );
111  pDev->DrawPixel( Point( nRect.Left(), aCenter.Y()-i ) );
112  pDev->DrawPixel( Point( nRect.Left(), aCenter.Y()+i ) );
113  }
114  pDev->DrawRect( tools::Rectangle( nRect.Left()+1, aCenter.Y()-n8,
115  nRect.Right(), aCenter.Y()+n8 ) );
116  break;
117 
118  case SymbolType::ARROW_RIGHT:
119  pDev->DrawPixel( Point( nRect.Right(), aCenter.Y() ) );
120  for ( tools::Long i=1; i <= n2; ++i )
121  {
122  nRect.AdjustRight( -1 );
123  pDev->DrawLine( Point( nRect.Right(), aCenter.Y()-i ),
124  Point( nRect.Right(), aCenter.Y()+i ) );
125  pDev->DrawPixel( Point( nRect.Right(), aCenter.Y()-i ) );
126  pDev->DrawPixel( Point( nRect.Right(), aCenter.Y()+i ) );
127  }
128  pDev->DrawRect( tools::Rectangle( nRect.Left(), aCenter.Y()-n8,
129  nRect.Right()-1, aCenter.Y()+n8 ) );
130  break;
131 
132  case SymbolType::SPIN_UP:
133  nRect.AdjustTop(n4 );
134  pDev->DrawPixel( Point( aCenter.X(), nRect.Top() ) );
135  for ( tools::Long i=1; i <= n2; ++i )
136  {
137  nRect.AdjustTop( 1 );
138  pDev->DrawLine( Point( aCenter.X()-i, nRect.Top() ),
139  Point( aCenter.X()+i, nRect.Top() ) );
140  pDev->DrawPixel( Point( aCenter.X()-i, nRect.Top() ) );
141  pDev->DrawPixel( Point( aCenter.X()+i, nRect.Top() ) );
142  }
143  break;
144 
145  case SymbolType::SPIN_DOWN:
146  nRect.AdjustBottom( -n4 );
147  pDev->DrawPixel( Point( aCenter.X(), nRect.Bottom() ) );
148  for ( tools::Long i=1; i <= n2; ++i )
149  {
150  nRect.AdjustBottom( -1 );
151  pDev->DrawLine( Point( aCenter.X()-i, nRect.Bottom() ),
152  Point( aCenter.X()+i, nRect.Bottom() ) );
153  pDev->DrawPixel( Point( aCenter.X()-i, nRect.Bottom() ) );
154  pDev->DrawPixel( Point( aCenter.X()+i, nRect.Bottom() ) );
155  }
156  break;
157 
158  case SymbolType::SPIN_LEFT:
159  case SymbolType::FIRST:
160  case SymbolType::PREV:
161  {
162  nRect.AdjustLeft(n4 );
163  if ( eType==SymbolType::FIRST )
164  {
165  pDev->DrawLine( Point( nRect.Left(), nRect.Top() ),
166  Point( nRect.Left(), nRect.Bottom() ) );
167  nRect.AdjustLeft( 1 );
168  }
169 
170  tools::Polygon aTriangle(3);
171  aTriangle.SetPoint(Point(nRect.Left() + n2, aCenter.Y() - n2), 0);
172  aTriangle.SetPoint(Point(nRect.Left(), aCenter.Y()), 1);
173  aTriangle.SetPoint(Point(nRect.Left() + n2, aCenter.Y() + n2), 2);
174 
175  pDev->Push(PushFlags::LINECOLOR);
176  pDev->SetLineColor();
177  pDev->DrawPolygon(aTriangle);
178  pDev->Pop();
179 
180  break;
181  }
182 
183  case SymbolType::SPIN_RIGHT:
184  case SymbolType::LAST:
185  case SymbolType::NEXT:
186  case SymbolType::PLAY:
187  {
188  nRect.AdjustRight( -n4 );
189  if ( eType==SymbolType::LAST )
190  {
191  pDev->DrawLine( Point( nRect.Right(), nRect.Top() ),
192  Point( nRect.Right(), nRect.Bottom() ) );
193  nRect.AdjustRight( -1 );
194  }
195 
196  tools::Polygon aTriangle(3);
197  aTriangle.SetPoint(Point(nRect.Right() - n2, aCenter.Y() - n2), 0);
198  aTriangle.SetPoint(Point(nRect.Right(), aCenter.Y()), 1);
199  aTriangle.SetPoint(Point(nRect.Right() - n2, aCenter.Y() + n2), 2);
200 
201  pDev->Push(PushFlags::LINECOLOR);
202  pDev->SetLineColor();
203  pDev->DrawPolygon(aTriangle);
204  pDev->Pop();
205  break;
206  }
207 
208  case SymbolType::PAGEUP:
209  pDev->DrawPixel( Point( aCenter.X(), nRect.Top() ) );
210  pDev->DrawPixel( Point( aCenter.X(), nRect.Top()+n2 ) );
211  for ( tools::Long i=1; i < n2; ++i )
212  {
213  nRect.AdjustTop( 1 );
214  pDev->DrawLine( Point( aCenter.X()-i, nRect.Top() ),
215  Point( aCenter.X()+i, nRect.Top() ) );
216  pDev->DrawPixel( Point( aCenter.X()-i, nRect.Top() ) );
217  pDev->DrawPixel( Point( aCenter.X()+i, nRect.Top() ) );
218  pDev->DrawLine( Point( aCenter.X()-i, nRect.Top()+n2 ),
219  Point( aCenter.X()+i, nRect.Top()+n2 ) );
220  pDev->DrawPixel( Point( aCenter.X()-i, nRect.Top()+n2 ) );
221  pDev->DrawPixel( Point( aCenter.X()+i, nRect.Top()+n2 ) );
222  }
223  break;
224 
225  case SymbolType::PAGEDOWN:
226  pDev->DrawPixel( Point( aCenter.X(), nRect.Bottom() ) );
227  pDev->DrawPixel( Point( aCenter.X(), nRect.Bottom()-n2 ) );
228  for ( tools::Long i=1; i < n2; ++i )
229  {
230  nRect.AdjustBottom( -1 );
231  pDev->DrawLine( Point( aCenter.X()-i, nRect.Bottom() ),
232  Point( aCenter.X()+i, nRect.Bottom() ) );
233  pDev->DrawPixel( Point( aCenter.X()-i, nRect.Bottom() ) );
234  pDev->DrawPixel( Point( aCenter.X()+i, nRect.Bottom() ) );
235  pDev->DrawLine( Point( aCenter.X()-i, nRect.Bottom()-n2 ),
236  Point( aCenter.X()+i, nRect.Bottom()-n2 ) );
237  pDev->DrawPixel( Point( aCenter.X()-i, nRect.Bottom()-n2 ) );
238  pDev->DrawPixel( Point( aCenter.X()+i, nRect.Bottom()-n2 ) );
239  }
240  break;
241 
242  case SymbolType::RADIOCHECKMARK:
243  {
244  // Midpoint circle algorithm
245  tools::Long x = 0;
246  tools::Long y = n2;
247  tools::Long p = 1 - n2;
248  // Draw central line
249  pDev->DrawLine( Point( aCenter.X(), aCenter.Y()-y ),
250  Point( aCenter.X(), aCenter.Y()+y ) );
251  while ( x<y )
252  {
253  if ( p>=0 )
254  {
255  // Draw vertical lines close to sides
256  pDev->DrawLine( Point( aCenter.X()+y, aCenter.Y()-x ),
257  Point( aCenter.X()+y, aCenter.Y()+x ) );
258  pDev->DrawLine( Point( aCenter.X()-y, aCenter.Y()-x ),
259  Point( aCenter.X()-y, aCenter.Y()+x ) );
260  --y;
261  p -= 2*y;
262  }
263  ++x;
264  p += 2*x+1;
265  // Draw vertical lines close to center
266  pDev->DrawLine( Point( aCenter.X()-x, aCenter.Y()-y ),
267  Point( aCenter.X()-x, aCenter.Y()+y ) );
268  pDev->DrawLine( Point( aCenter.X()+x, aCenter.Y()-y ),
269  Point( aCenter.X()+x, aCenter.Y()+y ) );
270  }
271  }
272  break;
273 
274  case SymbolType::STOP:
275  pDev->DrawRect( nRect );
276  break;
277 
278  case SymbolType::CLOSE:
279  pDev->DrawLine( Point( nRect.Left(), nRect.Top() ),
280  Point( nRect.Right(), nRect.Bottom() ) );
281  pDev->DrawLine( Point( nRect.Left(), nRect.Bottom() ),
282  Point( nRect.Right(), nRect.Top() ) );
283  for ( tools::Long i=1; i<n8; ++i )
284  {
285  pDev->DrawLine( Point( nRect.Left()+i, nRect.Top() ),
286  Point( nRect.Right(), nRect.Bottom()-i ) );
287  pDev->DrawLine( Point( nRect.Left(), nRect.Top()+i ),
288  Point( nRect.Right()-i, nRect.Bottom() ) );
289  pDev->DrawLine( Point( nRect.Left()+i, nRect.Bottom() ),
290  Point( nRect.Right(), nRect.Top()+i ) );
291  pDev->DrawLine( Point( nRect.Left(), nRect.Bottom()-i ),
292  Point( nRect.Right()-i, nRect.Top() ) );
293  }
294  break;
295 
296  case SymbolType::CHECKMARK:
297  {
298  tools::Long n3 = nSide/3;
299  nRect.AdjustTop( -(n3/2) );
300  nRect.AdjustBottom( -(n3/2) );
301  // #106953# never mirror checkmarks
302  if ( pDev->HasMirroredGraphics() && pDev->IsRTLEnabled() )
303  {
304  // Draw a mirrored checkmark so that it looks "normal" in a
305  // mirrored graphics device (double mirroring!)
306  pDev->DrawLine( Point( nRect.Right(), nRect.Bottom()-n3 ),
307  Point( nRect.Right()-n3, nRect.Bottom() ) );
308  pDev->DrawLine( Point( nRect.Right()-n3, nRect.Bottom() ),
309  Point( nRect.Left(), nRect.Top()+n3 ) );
310  nRect.AdjustTop( 1 );
311  nRect.AdjustBottom( 1 );
312  pDev->DrawLine( Point( nRect.Right(), nRect.Bottom()-n3 ),
313  Point( nRect.Right()-n3, nRect.Bottom() ) );
314  pDev->DrawLine( Point( nRect.Right()-n3, nRect.Bottom() ),
315  Point( nRect.Left(), nRect.Top()+n3 ) );
316  }
317  else
318  {
319  pDev->DrawLine( Point( nRect.Left(), nRect.Bottom()-n3 ),
320  Point( nRect.Left()+n3, nRect.Bottom() ) );
321  pDev->DrawLine( Point( nRect.Left()+n3, nRect.Bottom() ),
322  Point( nRect.Right(), nRect.Top()+n3 ) );
323  nRect.AdjustTop( 1 );
324  nRect.AdjustBottom( 1 );
325  pDev->DrawLine( Point( nRect.Left(), nRect.Bottom()-n3 ),
326  Point( nRect.Left()+n3, nRect.Bottom() ) );
327  pDev->DrawLine( Point( nRect.Left()+n3, nRect.Bottom() ),
328  Point( nRect.Right(), nRect.Top()+n3 ) );
329  }
330  }
331  break;
332 
333  case SymbolType::FLOAT:
334  nRect.AdjustRight( -n4 );
335  nRect.AdjustTop(n4+1 );
336  pDev->DrawRect( tools::Rectangle( nRect.Left(), nRect.Top(),
337  nRect.Right(), nRect.Top()+n8 ) );
338  pDev->DrawLine( Point( nRect.Left(), nRect.Top()+n8 ),
339  Point( nRect.Left(), nRect.Bottom() ) );
340  pDev->DrawLine( Point( nRect.Left(), nRect.Bottom() ),
341  Point( nRect.Right(), nRect.Bottom() ) );
342  pDev->DrawLine( Point( nRect.Right(), nRect.Top()+n8 ),
343  Point( nRect.Right(), nRect.Bottom() ) );
344  nRect.AdjustRight(n4 );
345  nRect.AdjustTop( -(n4+1) );
346  nRect.AdjustLeft(n4 );
347  nRect.AdjustBottom( -(n4+1) );
348  pDev->DrawRect( tools::Rectangle( nRect.Left(), nRect.Top(),
349  nRect.Right(), nRect.Top()+n8 ) );
350  pDev->DrawLine( Point( nRect.Left(), nRect.Top()+n8 ),
351  Point( nRect.Left(), nRect.Bottom() ) );
352  pDev->DrawLine( Point( nRect.Left(), nRect.Bottom() ),
353  Point( nRect.Right(), nRect.Bottom() ) );
354  pDev->DrawLine( Point( nRect.Right(), nRect.Top()+n8 ),
355  Point( nRect.Right(), nRect.Bottom() ) );
356  break;
357 
358  case SymbolType::DOCK:
359  pDev->DrawLine( Point( nRect.Left(), nRect.Top() ),
360  Point( nRect.Right(), nRect.Top() ) );
361  pDev->DrawLine( Point( nRect.Left(), nRect.Top() ),
362  Point( nRect.Left(), nRect.Bottom() ) );
363  pDev->DrawLine( Point( nRect.Left(), nRect.Bottom() ),
364  Point( nRect.Right(), nRect.Bottom() ) );
365  pDev->DrawLine( Point( nRect.Right(), nRect.Top() ),
366  Point( nRect.Right(), nRect.Bottom() ) );
367  break;
368 
369  case SymbolType::HIDE:
370  pDev->DrawRect( tools::Rectangle( nRect.Left()+n8, nRect.Bottom()-n8,
371  nRect.Right()-n8, nRect.Bottom() ) );
372  break;
373 
374  case SymbolType::PLUS:
375  pDev->DrawRect( tools::Rectangle( nRect.Left(), aCenter.Y()-n16,
376  nRect.Right(), aCenter.Y()+n16 ) );
377  pDev->DrawRect( tools::Rectangle( aCenter.X()-n16, nRect.Top(),
378  aCenter.X()+n16, nRect.Bottom() ) );
379  break;
380  case SymbolType::DONTKNOW:
381  case SymbolType::IMAGE:
382  case SymbolType::HELP: break;
383  }
384 }
385 
386 void ImplDrawDPILineRect( OutputDevice *const pDev, tools::Rectangle& rRect,
387  const Color *const pColor, const bool bRound = false )
388 {
389  tools::Long nLineWidth = pDev->GetDPIX()/300;
390  tools::Long nLineHeight = pDev->GetDPIY()/300;
391  if ( !nLineWidth )
392  nLineWidth = 1;
393  if ( !nLineHeight )
394  nLineHeight = 1;
395 
396  if ( pColor )
397  {
398  if ( (nLineWidth == 1) && (nLineHeight == 1) )
399  {
400  pDev->SetLineColor( *pColor );
401  if( bRound )
402  {
403  pDev->DrawLine( Point( rRect.Left()+1, rRect.Top()), Point( rRect.Right()-1, rRect.Top()) );
404  pDev->DrawLine( Point( rRect.Left()+1, rRect.Bottom()), Point( rRect.Right()-1, rRect.Bottom()) );
405  pDev->DrawLine( Point( rRect.Left(), rRect.Top()+1), Point( rRect.Left(), rRect.Bottom()-1) );
406  pDev->DrawLine( Point( rRect.Right(), rRect.Top()+1), Point( rRect.Right(), rRect.Bottom()-1) );
407  }
408  else
409  {
410  pDev->SetFillColor();
411  pDev->DrawRect( rRect );
412  }
413  }
414  else
415  {
416  const tools::Long nWidth = rRect.GetWidth();
417  const tools::Long nHeight = rRect.GetHeight();
418  pDev->SetLineColor();
419  pDev->SetFillColor( *pColor );
420  pDev->DrawRect( tools::Rectangle( rRect.TopLeft(), Size( nWidth, nLineHeight ) ) );
421  pDev->DrawRect( tools::Rectangle( rRect.TopLeft(), Size( nLineWidth, nHeight ) ) );
422  pDev->DrawRect( tools::Rectangle( Point( rRect.Left(), rRect.Bottom()-nLineHeight ),
423  Size( nWidth, nLineHeight ) ) );
424  pDev->DrawRect( tools::Rectangle( Point( rRect.Right()-nLineWidth, rRect.Top() ),
425  Size( nLineWidth, nHeight ) ) );
426  }
427  }
428 
429  rRect.AdjustLeft(nLineWidth );
430  rRect.AdjustTop(nLineHeight );
431  rRect.AdjustRight( -nLineWidth );
432  rRect.AdjustBottom( -nLineHeight );
433 }
434 
435 void ImplDraw2ColorFrame( OutputDevice *const pDev, tools::Rectangle& rRect,
436  const Color& rLeftTopColor, const Color& rRightBottomColor )
437 {
438  pDev->SetLineColor( rLeftTopColor );
439  pDev->DrawLine( rRect.TopLeft(), rRect.BottomLeft() );
440  pDev->DrawLine( rRect.TopLeft(), rRect.TopRight() );
441  pDev->SetLineColor( rRightBottomColor );
442  pDev->DrawLine( rRect.BottomLeft(), rRect.BottomRight() );
443  pDev->DrawLine( rRect.TopRight(), rRect.BottomRight() );
444 
445  // reduce drawing area
446  rRect.AdjustLeft( 1 );
447  rRect.AdjustTop( 1 );
448  rRect.AdjustRight( -1 );
449  rRect.AdjustBottom( -1 );
450 }
451 
452 void ImplDrawButton( OutputDevice *const pDev, tools::Rectangle aFillRect,
453  const DrawButtonFlags nStyle )
454 {
455  const StyleSettings& rStyleSettings = pDev->GetSettings().GetStyleSettings();
456 
457  if ( (nStyle & DrawButtonFlags::Mono) ||
458  (rStyleSettings.GetOptions() & StyleSettingsOptions::Mono) )
459  {
460  const Color aBlackColor(COL_BLACK);
461 
462  if ( nStyle & DrawButtonFlags::Default )
463  {
464  // default selection shows a wider border
465  ImplDrawDPILineRect( pDev, aFillRect, &aBlackColor );
466  }
467 
468  ImplDrawDPILineRect( pDev, aFillRect, &aBlackColor );
469 
470  Size aBrdSize(pDev->GetButtonBorderSize());
471 
472  pDev->SetLineColor();
473  pDev->SetFillColor( aBlackColor );
474  const tools::Rectangle aOrigFillRect(aFillRect);
475  if ( nStyle & (DrawButtonFlags::Pressed | DrawButtonFlags::Checked) )
476  {
477  // shrink fill rect
478  aFillRect.AdjustLeft(aBrdSize.Width() );
479  aFillRect.AdjustTop(aBrdSize.Height() );
480  // draw top and left borders (aOrigFillRect-aFillRect)
481  pDev->DrawRect( tools::Rectangle( aOrigFillRect.Left(), aOrigFillRect.Top(),
482  aOrigFillRect.Right(), aFillRect.Top()-1 ) );
483  pDev->DrawRect( tools::Rectangle( aOrigFillRect.Left(), aOrigFillRect.Top(),
484  aFillRect.Left()-1, aOrigFillRect.Bottom() ) );
485  }
486  else
487  {
488  // shrink fill rect
489  aFillRect.AdjustRight( -(aBrdSize.Width()) );
490  aFillRect.AdjustBottom( -(aBrdSize.Height()) );
491  // draw bottom and right borders (aOrigFillRect-aFillRect)
492  pDev->DrawRect( tools::Rectangle( aOrigFillRect.Left(), aFillRect.Bottom()+1,
493  aOrigFillRect.Right(), aOrigFillRect.Bottom() ) );
494  pDev->DrawRect( tools::Rectangle( aFillRect.Right()+1, aOrigFillRect.Top(),
495  aOrigFillRect.Right(), aOrigFillRect.Bottom() ) );
496  }
497 
498  // Hack: in monochrome mode on printers we like to have grey buttons
499  pDev->SetFillColor(pDev->GetMonochromeButtonColor());
500  pDev->DrawRect( aFillRect );
501  }
502  else
503  {
504  if ( nStyle & DrawButtonFlags::Default )
505  {
506  const Color aDefBtnColor = rStyleSettings.GetDarkShadowColor();
507  ImplDrawDPILineRect( pDev, aFillRect, &aDefBtnColor );
508  }
509 
510  if ( nStyle & DrawButtonFlags::NoLeftLightBorder )
511  {
512  pDev->SetLineColor( rStyleSettings.GetLightBorderColor() );
513  pDev->DrawLine( Point( aFillRect.Left(), aFillRect.Top() ),
514  Point( aFillRect.Left(), aFillRect.Bottom() ) );
515  aFillRect.AdjustLeft( 1 );
516  }
517 
518  Color aColor1;
519  Color aColor2;
520  if ( nStyle & (DrawButtonFlags::Pressed | DrawButtonFlags::Checked) )
521  {
522  aColor1 = rStyleSettings.GetDarkShadowColor();
523  aColor2 = rStyleSettings.GetLightColor();
524  }
525  else
526  {
527  if ( nStyle & DrawButtonFlags::NoLightBorder )
528  aColor1 = rStyleSettings.GetLightBorderColor();
529  else
530  aColor1 = rStyleSettings.GetLightColor();
531  if ( (nStyle & BUTTON_DRAW_FLATTEST) == DrawButtonFlags::Flat )
532  aColor2 = rStyleSettings.GetShadowColor();
533  else
534  aColor2 = rStyleSettings.GetDarkShadowColor();
535  }
536 
537  ImplDraw2ColorFrame( pDev, aFillRect, aColor1, aColor2 );
538 
539  if ( (nStyle & BUTTON_DRAW_FLATTEST) != DrawButtonFlags::Flat )
540  {
541  if ( nStyle & (DrawButtonFlags::Pressed | DrawButtonFlags::Checked) )
542  {
543  aColor1 = rStyleSettings.GetShadowColor();
544  aColor2 = rStyleSettings.GetLightBorderColor();
545  }
546  else
547  {
548  if ( nStyle & DrawButtonFlags::NoLightBorder )
549  aColor1 = rStyleSettings.GetLightColor();
550  else
551  aColor1 = rStyleSettings.GetLightBorderColor();
552  aColor2 = rStyleSettings.GetShadowColor();
553  }
554  ImplDraw2ColorFrame( pDev, aFillRect, aColor1, aColor2 );
555  }
556 
557  pDev->SetLineColor();
558  if ( nStyle & (DrawButtonFlags::Checked | DrawButtonFlags::DontKnow) )
559  pDev->SetFillColor( rStyleSettings.GetCheckedColor() );
560  else
561  pDev->SetFillColor( rStyleSettings.GetFaceColor() );
562  pDev->DrawRect( aFillRect );
563  }
564 }
565 
566 void ImplDrawFrame( OutputDevice *const pDev, tools::Rectangle& rRect,
567  const StyleSettings& rStyleSettings, DrawFrameStyle nStyle, DrawFrameFlags nFlags )
568 {
569  vcl::Window *const pWin = (pDev->GetOutDevType()==OUTDEV_WINDOW) ? static_cast<vcl::Window*>(pDev) : nullptr;
570 
571  const bool bMenuStyle(nFlags & DrawFrameFlags::Menu);
572 
573  // UseFlatBorders disables 3D style for all frames except menus
574  // menus may use different border colors (eg on XP)
575  // normal frames will be drawn using the shadow color
576  // whereas window frame borders will use black
577  bool bFlatBorders = !bMenuStyle && rStyleSettings.GetUseFlatBorders();
578 
579  // no flat borders for standard VCL controls (ie formcontrols that keep their classic look)
580  // will not affect frame windows (like dropdowns)
581  if( bFlatBorders && pWin && pWin->GetType() == WindowType::BORDERWINDOW && (pWin != pWin->ImplGetFrameWindow()) )
582  {
583  // check for formcontrol, i.e., a control without NWF enabled
584  Control *const pControl = dynamic_cast< Control* >( pWin->GetWindow( GetWindowType::Client ) );
585  if( !pControl || !pControl->IsNativeWidgetEnabled() )
586  bFlatBorders = false;
587  }
588 
589  const bool bNoDraw(nFlags & DrawFrameFlags::NoDraw);
590 
591  if ( (rStyleSettings.GetOptions() & StyleSettingsOptions::Mono) ||
592  (pDev->GetOutDevType() == OUTDEV_PRINTER) ||
593  bFlatBorders )
594  nFlags |= DrawFrameFlags::Mono;
595 
596  if( nStyle != DrawFrameStyle::NWF &&
597  pWin && pWin->IsNativeControlSupported(ControlType::Frame, ControlPart::Border) )
598  {
599  tools::Long nControlFlags = static_cast<tools::Long>(nStyle);
600  nControlFlags |= static_cast<tools::Long>(nFlags);
601  nControlFlags |= static_cast<tools::Long>(pWin->GetType() == WindowType::BORDERWINDOW ?
602  DrawFrameFlags::BorderWindowBorder : DrawFrameFlags::NONE);
603  ImplControlValue aControlValue( nControlFlags );
604 
605  tools::Rectangle aBound, aContent;
606  tools::Rectangle aNatRgn( rRect );
607  if( pWin->GetNativeControlRegion(ControlType::Frame, ControlPart::Border,
608  aNatRgn, ControlState::NONE, aControlValue, aBound, aContent) )
609  {
610  // if bNoDraw is true then don't call the drawing routine
611  // but just update the target rectangle
612  if( bNoDraw ||
613  pWin->DrawNativeControl( ControlType::Frame, ControlPart::Border, aBound, ControlState::ENABLED,
614  aControlValue, OUString()) )
615  {
616  rRect = aContent;
617  return;
618  }
619  }
620  }
621 
622  if ( nFlags & DrawFrameFlags::Mono )
623  {
624  // no round corners for window frame borders
625  const bool bRound = bFlatBorders && !(nFlags & DrawFrameFlags::WindowBorder);
626 
627  if ( bNoDraw )
628  {
629  ImplDrawDPILineRect( pDev, rRect, nullptr, bRound );
630  }
631  else
632  {
633  Color aColor = bRound ? rStyleSettings.GetShadowColor()
634  : pDev->GetSettings().GetStyleSettings().GetMonoColor();
635  // when the MonoColor wasn't set, check face color
636  if (
637  (bRound && aColor.IsDark()) ||
638  (
639  (aColor == COL_BLACK) &&
640  pDev->GetSettings().GetStyleSettings().GetFaceColor().IsDark()
641  )
642  )
643  {
644  aColor = COL_WHITE;
645  }
646  ImplDrawDPILineRect( pDev, rRect, &aColor, bRound );
647  }
648  }
649  else
650  {
651  if ( bNoDraw )
652  {
653  switch ( nStyle )
654  {
655  case DrawFrameStyle::In:
656  case DrawFrameStyle::Out:
657  rRect.AdjustLeft( 1 );
658  rRect.AdjustTop( 1 );
659  rRect.AdjustRight( -1 );
660  rRect.AdjustBottom( -1 );
661  break;
662 
663  case DrawFrameStyle::Group:
664  case DrawFrameStyle::DoubleIn:
665  case DrawFrameStyle::DoubleOut:
666  rRect.AdjustLeft(2 );
667  rRect.AdjustTop(2 );
668  rRect.AdjustRight( -2 );
669  rRect.AdjustBottom( -2 );
670  break;
671 
672  case DrawFrameStyle::NWF:
673  // enough space for the native rendering
674  rRect.AdjustLeft(4 );
675  rRect.AdjustTop(4 );
676  rRect.AdjustRight( -4 );
677  rRect.AdjustBottom( -4 );
678  break;
679  default: break;
680  }
681  }
682  else
683  {
684  switch ( nStyle )
685  {
686  case DrawFrameStyle::Group:
687  pDev->SetFillColor();
688  pDev->SetLineColor( rStyleSettings.GetLightColor() );
689  pDev->DrawRect( tools::Rectangle( rRect.Left()+1, rRect.Top()+1,
690  rRect.Right(), rRect.Bottom() ) );
691  pDev->SetLineColor( rStyleSettings.GetShadowColor() );
692  pDev->DrawRect( tools::Rectangle( rRect.Left(), rRect.Top(),
693  rRect.Right()-1, rRect.Bottom()-1 ) );
694 
695  // adjust target rectangle
696  rRect.AdjustLeft(2 );
697  rRect.AdjustTop(2 );
698  rRect.AdjustRight( -2 );
699  rRect.AdjustBottom( -2 );
700  break;
701 
702  case DrawFrameStyle::In:
703  ImplDraw2ColorFrame( pDev, rRect,
704  rStyleSettings.GetShadowColor(),
705  rStyleSettings.GetLightColor() );
706  break;
707 
708  case DrawFrameStyle::Out:
709  ImplDraw2ColorFrame( pDev, rRect,
710  rStyleSettings.GetLightColor(),
711  rStyleSettings.GetShadowColor() );
712  break;
713 
714  case DrawFrameStyle::DoubleIn:
715  if( bFlatBorders )
716  {
717  // no 3d effect
718  ImplDraw2ColorFrame( pDev, rRect,
719  rStyleSettings.GetShadowColor(),
720  rStyleSettings.GetShadowColor() );
721  ImplDraw2ColorFrame( pDev, rRect,
722  rStyleSettings.GetFaceColor(),
723  rStyleSettings.GetFaceColor() );
724  }
725  else
726  {
727  ImplDraw2ColorFrame( pDev, rRect,
728  rStyleSettings.GetShadowColor(),
729  rStyleSettings.GetLightColor() );
730  ImplDraw2ColorFrame( pDev, rRect,
731  rStyleSettings.GetDarkShadowColor(),
732  rStyleSettings.GetLightBorderColor() );
733  }
734  break;
735 
736  case DrawFrameStyle::DoubleOut:
737  if( bMenuStyle )
738  {
739  ImplDraw2ColorFrame( pDev, rRect,
740  rStyleSettings.GetMenuBorderColor(),
741  rStyleSettings.GetDarkShadowColor() );
742  if ( !rStyleSettings.GetUseFlatMenus() )
743  {
744  ImplDraw2ColorFrame( pDev, rRect,
745  rStyleSettings.GetLightColor(),
746  rStyleSettings.GetShadowColor() );
747  }
748  }
749  else
750  {
751  ImplDraw2ColorFrame( pDev, rRect,
752  bFlatBorders ? // no 3d effect
753  rStyleSettings.GetDarkShadowColor() :
754  rStyleSettings.GetLightBorderColor(),
755  rStyleSettings.GetDarkShadowColor() );
756  ImplDraw2ColorFrame( pDev, rRect,
757  rStyleSettings.GetLightColor(),
758  rStyleSettings.GetShadowColor() );
759  }
760  break;
761 
762  case DrawFrameStyle::NWF:
763  // no rendering, just enough space for the native rendering
764  rRect.AdjustLeft(4 );
765  rRect.AdjustTop(4 );
766  rRect.AdjustRight( -4 );
767  rRect.AdjustBottom( -4 );
768  break;
769  default: break;
770  }
771  }
772  }
773 }
774 
775 } // end anonymous namespace
776 
777 DecorationView::DecorationView(OutputDevice* pOutDev) :
778  mpOutDev(pOutDev)
779 {}
780 
781 void DecorationView::DrawSymbol( const tools::Rectangle& rRect, SymbolType eType,
782  const Color& rColor, DrawSymbolFlags nStyle )
783 {
784  const StyleSettings& rStyleSettings = mpOutDev->GetSettings().GetStyleSettings();
785  const tools::Rectangle aRect = mpOutDev->LogicToPixel( rRect );
786  const Color aOldLineColor = mpOutDev->GetLineColor();
787  const Color aOldFillColor = mpOutDev->GetFillColor();
788  const bool bOldMapMode = mpOutDev->IsMapModeEnabled();
789  Color nColor(rColor);
790  mpOutDev->EnableMapMode( false );
791 
792  if ( (rStyleSettings.GetOptions() & StyleSettingsOptions::Mono) ||
793  (mpOutDev->GetOutDevType() == OUTDEV_PRINTER) )
794  nStyle |= DrawSymbolFlags::Mono;
795 
796  if ( nStyle & DrawSymbolFlags::Mono )
797  {
798  // Monochrome: set color to black if enabled, to gray if disabled
799  nColor = ( nStyle & DrawSymbolFlags::Disable ) ? COL_GRAY : COL_BLACK;
800  }
801  else
802  {
803  if ( nStyle & DrawSymbolFlags::Disable )
804  {
805  // Draw shifted and brighter symbol for embossed look
806  mpOutDev->SetLineColor( rStyleSettings.GetLightColor() );
807  mpOutDev->SetFillColor( rStyleSettings.GetLightColor() );
808  ImplDrawSymbol( mpOutDev, aRect + Point(1, 1) , eType );
809  nColor = rStyleSettings.GetShadowColor();
810  }
811  }
812 
813  // Set selected color and draw the symbol
814  mpOutDev->SetLineColor( nColor );
815  mpOutDev->SetFillColor( nColor );
816  ImplDrawSymbol( mpOutDev, aRect, eType );
817 
818  // Restore previous settings
819  mpOutDev->SetLineColor( aOldLineColor );
820  mpOutDev->SetFillColor( aOldFillColor );
821  mpOutDev->EnableMapMode( bOldMapMode );
822 }
823 
824 void DecorationView::DrawFrame( const tools::Rectangle& rRect,
825  const Color& rLeftTopColor,
826  const Color& rRightBottomColor )
827 {
828  tools::Rectangle aRect = mpOutDev->LogicToPixel( rRect );
829  const Color aOldLineColor = mpOutDev->GetLineColor();
830  const bool bOldMapMode = mpOutDev->IsMapModeEnabled();
831  mpOutDev->EnableMapMode( false );
832  ImplDraw2ColorFrame( mpOutDev, aRect, rLeftTopColor, rRightBottomColor );
833  mpOutDev->SetLineColor( aOldLineColor );
834  mpOutDev->EnableMapMode( bOldMapMode );
835 }
836 
837 void DecorationView::DrawHighlightFrame( const tools::Rectangle& rRect,
838  DrawHighlightFrameStyle nStyle )
839 {
840  const StyleSettings& rStyleSettings = mpOutDev->GetSettings().GetStyleSettings();
841  Color aLightColor = rStyleSettings.GetLightColor();
842  Color aShadowColor = rStyleSettings.GetShadowColor();
843 
844  if ( (rStyleSettings.GetOptions() & StyleSettingsOptions::Mono) ||
845  (mpOutDev->GetOutDevType() == OUTDEV_PRINTER) )
846  {
847  aLightColor = COL_BLACK;
848  aShadowColor = COL_BLACK;
849  }
850  else
851  {
852  Wallpaper aBackground = mpOutDev->GetBackground();
853  if ( aBackground.IsBitmap() || aBackground.IsGradient() )
854  {
855  aLightColor = rStyleSettings.GetFaceColor();
856  aShadowColor = COL_BLACK;
857  }
858  else
859  {
860  Color aBackColor = aBackground.GetColor();
861  if ( (aLightColor.GetColorError( aBackColor ) < 96) ||
862  (aShadowColor.GetColorError( aBackColor ) < 96) )
863  {
864  aLightColor = COL_WHITE;
865  aShadowColor = COL_BLACK;
866 
867  if ( aLightColor.GetColorError( aBackColor ) < 96 )
868  aLightColor.DecreaseLuminance( 64 );
869  if ( aShadowColor.GetColorError( aBackColor ) < 96 )
870  aShadowColor.IncreaseLuminance( 64 );
871  }
872  }
873  }
874 
875  if ( nStyle == DrawHighlightFrameStyle::In )
876  {
877  Color aTempColor = aLightColor;
878  aLightColor = aShadowColor;
879  aShadowColor = aTempColor;
880  }
881 
882  DrawFrame( rRect, aLightColor, aShadowColor );
883 }
884 
885 tools::Rectangle DecorationView::DrawFrame( const tools::Rectangle& rRect, DrawFrameStyle nStyle, DrawFrameFlags nFlags )
886 {
887  tools::Rectangle aRect = rRect;
888  bool bOldMap = mpOutDev->IsMapModeEnabled();
889  if ( bOldMap )
890  {
891  aRect = mpOutDev->LogicToPixel( aRect );
892  mpOutDev->EnableMapMode( false );
893  }
894 
895  if ( !rRect.IsEmpty() )
896  {
897  if ( nFlags & DrawFrameFlags::NoDraw )
898  ImplDrawFrame( mpOutDev, aRect, mpOutDev->GetSettings().GetStyleSettings(), nStyle, nFlags );
899  else
900  {
901  Color aOldLineColor = mpOutDev->GetLineColor();
902  Color aOldFillColor = mpOutDev->GetFillColor();
903  ImplDrawFrame( mpOutDev, aRect, mpOutDev->GetSettings().GetStyleSettings(), nStyle, nFlags );
904  mpOutDev->SetLineColor( aOldLineColor );
905  mpOutDev->SetFillColor( aOldFillColor );
906  }
907  }
908 
909  if ( bOldMap )
910  {
911  mpOutDev->EnableMapMode( bOldMap );
912  aRect = mpOutDev->PixelToLogic( aRect );
913  }
914 
915  return aRect;
916 }
917 
918 tools::Rectangle DecorationView::DrawButton( const tools::Rectangle& rRect, DrawButtonFlags nStyle )
919 {
920  if ( rRect.IsEmpty() )
921  {
922  return rRect;
923  }
924 
925  tools::Rectangle aRect = rRect;
926  const bool bOldMap = mpOutDev->IsMapModeEnabled();
927 
928  if ( bOldMap )
929  {
930  aRect = mpOutDev->LogicToPixel( aRect );
931  mpOutDev->EnableMapMode( false );
932  }
933 
934  const Color aOldLineColor = mpOutDev->GetLineColor();
935  const Color aOldFillColor = mpOutDev->GetFillColor();
936  ImplDrawButton( mpOutDev, aRect, nStyle );
937  mpOutDev->SetLineColor( aOldLineColor );
938  mpOutDev->SetFillColor( aOldFillColor );
939 
940  // keep border free, although it is used at default representation
941  aRect.AdjustLeft( 1 );
942  aRect.AdjustTop( 1 );
943  aRect.AdjustRight( -1 );
944  aRect.AdjustBottom( -1 );
945 
946  if ( nStyle & DrawButtonFlags::NoLightBorder )
947  {
948  aRect.AdjustLeft( 1 );
949  aRect.AdjustTop( 1 );
950  }
951  else if ( nStyle & DrawButtonFlags::NoLeftLightBorder )
952  {
953  aRect.AdjustLeft( 1 );
954  }
955 
956  if ( nStyle & DrawButtonFlags::Pressed )
957  {
958  if ( (aRect.GetHeight() > 10) && (aRect.GetWidth() > 10) )
959  {
960  aRect.AdjustLeft(4 );
961  aRect.AdjustTop(4 );
962  aRect.AdjustRight( -1 );
963  aRect.AdjustBottom( -1 );
964  }
965  else
966  {
967  aRect.AdjustLeft(3 );
968  aRect.AdjustTop(3 );
969  aRect.AdjustRight( -2 );
970  aRect.AdjustBottom( -2 );
971  }
972  }
973  else if ( nStyle & DrawButtonFlags::Checked )
974  {
975  aRect.AdjustLeft(3 );
976  aRect.AdjustTop(3 );
977  aRect.AdjustRight( -2 );
978  aRect.AdjustBottom( -2 );
979  }
980  else
981  {
982  aRect.AdjustLeft(2 );
983  aRect.AdjustTop(2 );
984  aRect.AdjustRight( -3 );
985  aRect.AdjustBottom( -3 );
986  }
987 
988  if ( bOldMap )
989  {
990  mpOutDev->EnableMapMode( bOldMap );
991  aRect = mpOutDev->PixelToLogic( aRect );
992  }
993 
994  return aRect;
995 }
996 
997 void DecorationView::DrawSeparator( const Point& rStart, const Point& rStop, bool bVertical )
998 {
999  Point aStart( rStart ), aStop( rStop );
1000  const StyleSettings& rStyleSettings = mpOutDev->GetSettings().GetStyleSettings();
1001  vcl::Window *const pWin = (mpOutDev->GetOutDevType()==OUTDEV_WINDOW) ? static_cast<vcl::Window*>(mpOutDev.get()) : nullptr;
1002  if(pWin)
1003  {
1004  ControlPart nPart = ( bVertical ? ControlPart::SeparatorVert : ControlPart::SeparatorHorz );
1005  bool nativeSupported = pWin->IsNativeControlSupported( ControlType::Fixedline, nPart );
1006  ImplControlValue aValue;
1007  tools::Rectangle aRect(rStart,rStop);
1008  if(nativeSupported && pWin->DrawNativeControl(ControlType::Fixedline,nPart,aRect,ControlState::NONE,aValue,OUString()))
1009  return;
1010  }
1011 
1012  mpOutDev->Push( PushFlags::LINECOLOR );
1013  if ( rStyleSettings.GetOptions() & StyleSettingsOptions::Mono )
1014  mpOutDev->SetLineColor( COL_BLACK );
1015  else
1016  mpOutDev->SetLineColor( rStyleSettings.GetShadowColor() );
1017 
1018  mpOutDev->DrawLine( aStart, aStop );
1019  if ( !(rStyleSettings.GetOptions() & StyleSettingsOptions::Mono) )
1020  {
1021  mpOutDev->SetLineColor( rStyleSettings.GetLightColor() );
1022  if( bVertical )
1023  {
1024  aStart.AdjustX( 1 );
1025  aStop.AdjustX( 1 );
1026  }
1027  else
1028  {
1029  aStart.AdjustY( 1 );
1030  aStop.AdjustY( 1 );
1031  }
1032  mpOutDev->DrawLine( aStart, aStop );
1033  }
1034  mpOutDev->Pop();
1035 }
1036 
1037 void DecorationView::DrawHandle(const tools::Rectangle& rRect)
1038 {
1039  const StyleSettings& rStyleSettings = mpOutDev->GetSettings().GetStyleSettings();
1040 
1041  Size aOutputSize = rRect.GetSize();
1042 
1043  mpOutDev->SetLineColor(rStyleSettings.GetDarkShadowColor());
1044  mpOutDev->SetFillColor(rStyleSettings.GetDarkShadowColor());
1045 
1046  const sal_Int32 nNumberOfPoints = 3;
1047 
1048  tools::Long nHalfWidth = aOutputSize.Width() / 2.0f;
1049 
1050  float fDistance = aOutputSize.Height();
1051  fDistance /= (nNumberOfPoints + 1);
1052 
1053  tools::Long nRadius = aOutputSize.Width();
1054  nRadius /= (nNumberOfPoints + 2);
1055 
1056  for (tools::Long i = 1; i <= nNumberOfPoints; i++)
1057  {
1058  tools::Rectangle aLocation(nHalfWidth - nRadius,
1059  round(fDistance * i) - nRadius,
1060  nHalfWidth + nRadius,
1061  round(fDistance * i) + nRadius);
1062  mpOutDev->DrawEllipse(aLocation);
1063  }
1064 }
1065 
1066 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
tools::Rectangle::TopLeft
Point TopLeft() const
StyleSettings::GetShadowColor
const Color & GetShadowColor() const
Definition: app/settings.cxx:795
OutputDevice::GetOutDevType
OutDevType GetOutDevType() const
Definition: outdev.hxx:528
OutputDevice::GetMonochromeButtonColor
virtual Color GetMonochromeButtonColor()
Definition: outdev.hxx:544
OutputDevice::GetBackground
const Wallpaper & GetBackground() const
Definition: outdev.hxx:647
tools::Rectangle::AdjustRight
tools::Long AdjustRight(tools::Long nHorzMoveDelta)
OutputDevice::GetNativeControlRegion
bool GetNativeControlRegion(ControlType nType, ControlPart nPart, const tools::Rectangle &rControlRegion, ControlState nState, const ImplControlValue &aValue, tools::Rectangle &rNativeBoundingRegion, tools::Rectangle &rNativeContentRegion) const
Query the native control's actual drawing region (including adornment)
Definition: nativecontrols.cxx:292
tools::Rectangle::BottomLeft
Point BottomLeft() const
tools::Long
long Long
AllSettings::GetStyleSettings
const StyleSettings & GetStyleSettings() const
Definition: app/settings.cxx:3035
StyleSettings::GetFaceColor
const Color & GetFaceColor() const
Definition: app/settings.cxx:743
OutputDevice::IsMapModeEnabled
bool IsMapModeEnabled() const
Definition: outdev.hxx:1684
DecorationView::DrawFrame
void DrawFrame(const tools::Rectangle &rRect, const Color &rLeftTopColor, const Color &rRightBottomColor)
Definition: decoview.cxx:824
OutputDevice::DrawPolygon
void DrawPolygon(const tools::Polygon &rPoly)
Render the given polygon.
Definition: polygon.cxx:156
vcl::Window::ImplGetFrameWindow
SAL_DLLPRIVATE vcl::Window * ImplGetFrameWindow() const
Definition: window2.cxx:900
tools::Rectangle::GetWidth
tools::Long GetWidth() const
DrawButtonFlags
DrawButtonFlags
Definition: decoview.hxx:53
OutputDevice::EnableMapMode
void EnableMapMode(bool bEnable=true)
Definition: map.cxx:508
DecorationView::DrawButton
tools::Rectangle DrawButton(const tools::Rectangle &rRect, DrawButtonFlags nStyle)
Definition: decoview.cxx:918
tools::Polygon::SetPoint
void SetPoint(const Point &rPt, sal_uInt16 nPos)
x
float x
OutputDevice::IsNativeControlSupported
bool IsNativeControlSupported(ControlType nType, ControlPart nPart) const
Query the platform layer for control support.
Definition: nativecontrols.cxx:133
StyleSettings::GetLightBorderColor
const Color & GetLightBorderColor() const
Definition: app/settings.cxx:782
tools::Rectangle::IsEmpty
bool IsEmpty() const
Size::Width
constexpr tools::Long Width() const
n2
int n2
tools::Rectangle::Left
tools::Long Left() const
SymbolType
SymbolType
Definition: vclenum.hxx:73
StyleSettings::GetUseFlatMenus
bool GetUseFlatMenus() const
Definition: app/settings.cxx:1598
tools::Rectangle::Bottom
tools::Long Bottom() const
StyleSettings::GetLightColor
const Color & GetLightColor() const
Definition: app/settings.cxx:769
Color::IncreaseLuminance
void IncreaseLuminance(sal_uInt8 cLumInc)
Color::GetColorError
sal_uInt16 GetColorError(const Color &rCompareColor) const
tools::Rectangle::AdjustBottom
tools::Long AdjustBottom(tools::Long nVertMoveDelta)
OutputDevice::DrawLine
void DrawLine(const Point &rStartPt, const Point &rEndPt)
Definition: line.cxx:89
DecorationView::DrawHighlightFrame
void DrawHighlightFrame(const tools::Rectangle &rRect, DrawHighlightFrameStyle nStyle)
Definition: decoview.cxx:837
OutputDevice::DrawRect
void DrawRect(const tools::Rectangle &rRect)
Definition: rect.cxx:51
y
float y
eType
DocumentType eType
tools::Rectangle::BottomRight
Point BottomRight() const
StyleSettings::GetDarkShadowColor
const Color & GetDarkShadowColor() const
Definition: app/settings.cxx:808
OutputDevice::SetLineColor
void SetLineColor()
Definition: outdevstate.cxx:391
OutputDevice::IsRTLEnabled
bool IsRTLEnabled() const
Definition: outdev.hxx:1366
Color::DecreaseLuminance
void DecreaseLuminance(sal_uInt8 cLumDec)
i
int i
DecorationView::mpOutDev
VclPtr< OutputDevice > mpOutDev
Definition: decoview.hxx:75
Color::IsDark
bool IsDark() const
vcl::Window::IsNativeWidgetEnabled
bool IsNativeWidgetEnabled() const
Definition: window.cxx:3681
tools::Rectangle::SetSize
void SetSize(const Size &rSize)
Wallpaper::GetColor
const Color & GetColor() const
Definition: wall.cxx:199
OutputDevice::HasMirroredGraphics
virtual bool HasMirroredGraphics() const
Definition: outdev.cxx:639
OutputDevice::SetFillColor
void SetFillColor()
Definition: outdevstate.cxx:313
COL_GRAY
const ::std::vector< Color > ImpSvNumberformatScan::StandardColor COL_GRAY
OutputDevice
Some things multiple-inherit from VclAbstractDialog and OutputDevice, so we need to use virtual inher...
Definition: outdev.hxx:303
OutputDevice::GetLineColor
const Color & GetLineColor() const
Definition: outdev.hxx:634
DrawSymbolFlags
DrawSymbolFlags
Definition: decoview.hxx:34
OutputDevice::DrawNativeControl
bool DrawNativeControl(ControlType nType, ControlPart nPart, const tools::Rectangle &rControlRegion, ControlState nState, const ImplControlValue &aValue, const OUString &aCaption, const Color &rBackgroundColor=COL_AUTO)
Request rendering of a particular control and/or part.
Definition: nativecontrols.cxx:254
OutputDevice::GetSettings
const AllSettings & GetSettings() const
Definition: outdev.hxx:418
DecorationView::DecorationView
DecorationView(OutputDevice *pOutDev)
Definition: decoview.cxx:777
tools::Rectangle::Top
tools::Long Top() const
StyleSettings::GetCheckedColor
const Color & GetCheckedColor() const
Definition: app/settings.cxx:756
OutputDevice::DrawPixel
void DrawPixel(const Point &rPt)
Definition: pixel.cxx:55
nLineWidth
sal_Int32 nLineWidth
DecorationView::DrawSeparator
void DrawSeparator(const Point &rStart, const Point &rStop, bool bVertical=true)
Definition: decoview.cxx:997
tools::Rectangle::GetSize
Size GetSize() const
StyleSettings::GetOptions
StyleSettingsOptions GetOptions() const
Definition: app/settings.cxx:3041
tools::Rectangle::AdjustTop
tools::Long AdjustTop(tools::Long nVertMoveDelta)
vcl::Window::GetWindow
vcl::Window * GetWindow(GetWindowType nType) const
Definition: stacking.cxx:1035
DrawFrameStyle
DrawFrameStyle
Definition: vclenum.hxx:336
OutputDevice::PixelToLogic
Point PixelToLogic(const Point &rDevicePt) const
Definition: map.cxx:1021
OutputDevice::LogicToPixel
Point LogicToPixel(const Point &rLogicPt) const
Definition: map.cxx:800
StyleSettings::GetMenuBorderColor
const Color & GetMenuBorderColor() const
Definition: app/settings.cxx:1341
Wallpaper::IsGradient
bool IsGradient() const
Definition: wall.cxx:278
Control
Definition: ctrl.hxx:33
Size::Height
constexpr tools::Long Height() const
COL_WHITE
const ::std::vector< Color > ImpSvNumberformatScan::StandardColor COL_WHITE
DecorationView::DrawHandle
void DrawHandle(const tools::Rectangle &rRectangle)
Definition: decoview.cxx:1037
p
void * p
COL_BLACK
const ::std::vector< Color > ImpSvNumberformatScan::StandardColor COL_BLACK
OutputDevice::GetButtonBorderSize
virtual Size GetButtonBorderSize()
Definition: outdev.hxx:543
OutputDevice::DrawEllipse
void DrawEllipse(const tools::Rectangle &rRect)
Definition: curvedshapes.cxx:29
Wallpaper::IsBitmap
bool IsBitmap() const
Definition: wall.cxx:250
DrawHighlightFrameStyle
DrawHighlightFrameStyle
Definition: decoview.hxx:46
tools::Rectangle::GetHeight
tools::Long GetHeight() const
vcl::Window::GetType
WindowType GetType() const
Definition: window2.cxx:973
tools::Rectangle::Move
void Move(tools::Long nHorzMoveDelta, tools::Long nVertMoveDelta)
VclPtr::get
reference_type * get() const
Get the body.
Definition: vclptr.hxx:143
tools::Rectangle::AdjustLeft
tools::Long AdjustLeft(tools::Long nHorzMoveDelta)
BUTTON_DRAW_FLATTEST
constexpr auto BUTTON_DRAW_FLATTEST
Definition: decoview.cxx:26
DecorationView::DrawSymbol
void DrawSymbol(const tools::Rectangle &rRect, SymbolType eType, const Color &rColor, DrawSymbolFlags nStyle=DrawSymbolFlags::NONE)
Definition: decoview.cxx:781
DrawFrameFlags
DrawFrameFlags
Definition: vclenum.hxx:348
OutputDevice::Push
void Push(PushFlags nFlags=PushFlags::ALL)
Definition: outdevstate.cxx:59
OutputDevice::GetDPIY
SAL_DLLPRIVATE sal_Int32 GetDPIY() const
Get the output device's DPI y-axis value.
Definition: outdev.hxx:513
tools::Rectangle::TopRight
Point TopRight() const
tools::Rectangle::Right
tools::Long Right() const
OutputDevice::GetDPIX
SAL_DLLPRIVATE sal_Int32 GetDPIX() const
Get the output device's DPI x-axis value.
Definition: outdev.hxx:507
StyleSettings::GetMonoColor
const Color & GetMonoColor() const
Definition: app/settings.cxx:1510
tools::Rectangle::Center
Point Center() const
OutputDevice::GetFillColor
const Color & GetFillColor() const
Definition: outdev.hxx:639
StyleSettings::GetUseFlatBorders
bool GetUseFlatBorders() const
Definition: app/settings.cxx:1585
Generated on Tue Apr 13 2021 12:41:05 for LibreOffice Module vcl (master) by   doxygen 1.8.10