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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/toolbox.hxx> |
21 | #include <vcl/commandinfoprovider.hxx> |
22 | #include <vcl/event.hxx> |
23 | #include <vcl/decoview.hxx> |
24 | #include <vcl/accel.hxx> |
25 | #include <vcl/svapp.hxx> |
26 | #include <vcl/help.hxx> |
27 | #include <vcl/mnemonic.hxx> |
28 | #include <vcl/gradient.hxx> |
29 | #include <vcl/layout.hxx> |
30 | #include <vcl/menu.hxx> |
31 | #include <vcl/settings.hxx> |
32 | #include <vclstatuslistener.hxx> |
33 | #include <vcl/ptrstyle.hxx> |
34 | #include <bitmaps.hlst> |
35 | |
36 | #include <tools/poly.hxx> |
37 | #include <svl/imageitm.hxx> |
38 | #include <sal/log.hxx> |
39 | #include <osl/diagnose.h> |
40 | |
41 | #include <svdata.hxx> |
42 | #include <window.h> |
43 | #include <toolbox.h> |
44 | #include <spin.hxx> |
45 | #if defined(_WIN32) |
46 | #include <svsys.h> |
47 | #endif |
48 | |
49 | #include <cstdlib> |
50 | #include <vector> |
51 | #include <math.h> |
52 | |
53 | |
54 | #define SMALLBUTTON_HSIZE7 7 |
55 | #define SMALLBUTTON_VSIZE7 7 |
56 | |
57 | #define SMALLBUTTON_OFF_NORMAL_X3 3 |
58 | #define SMALLBUTTON_OFF_NORMAL_Y3 3 |
59 | |
60 | #define TB_TEXTOFFSET2 2 |
61 | #define TB_IMAGETEXTOFFSET3 3 |
62 | #define TB_LINESPACING3 3 |
63 | #define TB_SPIN_SIZE14 14 |
64 | #define TB_SPIN_OFFSET2 2 |
65 | #define TB_BORDER_OFFSET14 4 |
66 | #define TB_BORDER_OFFSET22 2 |
67 | #define TB_MAXLINES5 5 |
68 | #define TB_MAXNOSCROLL32765 32765 |
69 | |
70 | #define TB_DRAGWIDTH8 8 // the default width of the drag grip |
71 | |
72 | #define TB_CALCMODE_HORZ1 1 |
73 | #define TB_CALCMODE_VERT2 2 |
74 | #define TB_CALCMODE_FLOAT3 3 |
75 | |
76 | #define TB_WBLINESIZING(WB_SIZEABLE | WB_DOCKABLE | WB_SCROLL) (WB_SIZEABLE | WB_DOCKABLE | WB_SCROLL) |
77 | |
78 | #define DOCK_LINEHSIZE(sal_uInt16(0x0001)) (sal_uInt16(0x0001)) |
79 | #define DOCK_LINEVSIZE(sal_uInt16(0x0002)) (sal_uInt16(0x0002)) |
80 | #define DOCK_LINERIGHT(sal_uInt16(0x1000)) (sal_uInt16(0x1000)) |
81 | #define DOCK_LINEBOTTOM(sal_uInt16(0x2000)) (sal_uInt16(0x2000)) |
82 | #define DOCK_LINELEFT(sal_uInt16(0x4000)) (sal_uInt16(0x4000)) |
83 | #define DOCK_LINETOP(sal_uInt16(0x8000)) (sal_uInt16(0x8000)) |
84 | #define DOCK_LINEOFFSET3 3 |
85 | |
86 | class ImplTBDragMgr |
87 | { |
88 | private: |
89 | VclPtr<ToolBox> mpDragBox; |
90 | Point maMouseOff; |
91 | tools::Rectangle maRect; |
92 | tools::Rectangle maStartRect; |
93 | Accelerator maAccel; |
94 | sal_uInt16 mnLineMode; |
95 | ToolBox::ImplToolItems::size_type mnStartLines; |
96 | |
97 | ImplTBDragMgr(const ImplTBDragMgr&) = delete; |
98 | ImplTBDragMgr& operator=(const ImplTBDragMgr&) = delete; |
99 | |
100 | public: |
101 | ImplTBDragMgr(); |
102 | |
103 | void StartDragging( ToolBox* pDragBox, const Point& rPos, const tools::Rectangle& rRect, sal_uInt16 nLineMode ); |
104 | void Dragging( const Point& rPos ); |
105 | void EndDragging( bool bOK = true ); |
106 | DECL_LINK( SelectHdl, Accelerator&, void )static void LinkStubSelectHdl(void *, Accelerator&); void SelectHdl(Accelerator&); |
107 | }; |
108 | |
109 | |
110 | static ImplTBDragMgr* ImplGetTBDragMgr() |
111 | { |
112 | ImplSVData* pSVData = ImplGetSVData(); |
113 | if ( !pSVData->maCtrlData.mpTBDragMgr ) |
114 | pSVData->maCtrlData.mpTBDragMgr = new ImplTBDragMgr; |
115 | return pSVData->maCtrlData.mpTBDragMgr; |
116 | } |
117 | |
118 | int ToolBox::ImplGetDragWidth( const vcl::RenderContext& rRenderContext, bool bHorz ) |
119 | { |
120 | int nWidth = TB_DRAGWIDTH8; |
121 | if( rRenderContext.IsNativeControlSupported( ControlType::Toolbar, ControlPart::Entire ) ) |
122 | { |
123 | |
124 | ImplControlValue aControlValue; |
125 | tools::Rectangle aContent, aBound; |
126 | tools::Rectangle aArea( Point(), rRenderContext.GetOutputSizePixel() ); |
127 | |
128 | if ( rRenderContext.GetNativeControlRegion(ControlType::Toolbar, |
129 | bHorz ? ControlPart::ThumbVert : ControlPart::ThumbHorz, |
130 | aArea, ControlState::NONE, aControlValue, aBound, aContent) ) |
131 | { |
132 | nWidth = bHorz ? aContent.GetWidth() : aContent.GetHeight(); |
133 | } |
134 | } |
135 | |
136 | // increase the hit area of the drag handle according to DPI scale factor |
137 | nWidth *= rRenderContext.GetDPIScaleFactor(); |
138 | |
139 | return nWidth; |
140 | } |
141 | |
142 | int ToolBox::ImplGetDragWidth() const |
143 | { |
144 | return ToolBox::ImplGetDragWidth( *this, mbHorz ); |
145 | } |
146 | |
147 | static ButtonType determineButtonType( ImplToolItem const * pItem, ButtonType defaultType ) |
148 | { |
149 | ButtonType tmpButtonType = defaultType; |
150 | ToolBoxItemBits nBits = pItem->mnBits & ( ToolBoxItemBits::TEXT_ONLY | ToolBoxItemBits::ICON_ONLY ); |
151 | if ( nBits != ToolBoxItemBits::NONE ) // item has custom setting |
152 | { |
153 | tmpButtonType = ButtonType::SYMBOLTEXT; |
154 | if ( nBits == ToolBoxItemBits::TEXT_ONLY ) |
155 | tmpButtonType = ButtonType::TEXT; |
156 | else if ( nBits == ToolBoxItemBits::ICON_ONLY ) |
157 | tmpButtonType = ButtonType::SYMBOLONLY; |
158 | } |
159 | return tmpButtonType; |
160 | } |
161 | |
162 | void ToolBox::ImplUpdateDragArea() const |
163 | { |
164 | ImplDockingWindowWrapper *pWrapper = ImplGetDockingManager()->GetDockingWindowWrapper( this ); |
165 | if( pWrapper ) |
166 | { |
167 | if ( ImplIsFloatingMode() || pWrapper->IsLocked() ) |
168 | pWrapper->SetDragArea( tools::Rectangle() ); |
169 | else |
170 | { |
171 | if( meAlign == WindowAlign::Top || meAlign == WindowAlign::Bottom ) |
172 | pWrapper->SetDragArea( tools::Rectangle( 0, 0, ImplGetDragWidth(), GetOutputSizePixel().Height() ) ); |
173 | else |
174 | pWrapper->SetDragArea( tools::Rectangle( 0, 0, GetOutputSizePixel().Width(), ImplGetDragWidth() ) ); |
175 | } |
176 | } |
177 | } |
178 | |
179 | void ToolBox::ImplCalcBorder( WindowAlign eAlign, long& rLeft, long& rTop, |
180 | long& rRight, long& rBottom ) const |
181 | { |
182 | if( ImplIsFloatingMode() || !(mnWinStyle & WB_BORDER) ) |
183 | { |
184 | // no border in floating mode |
185 | rLeft = rTop = rRight = rBottom = 0; |
186 | return; |
187 | } |
188 | |
189 | ImplDockingWindowWrapper *pWrapper = ImplGetDockingManager()->GetDockingWindowWrapper( this ); |
190 | |
191 | // reserve DragArea only for dockable toolbars |
192 | int dragwidth = ( pWrapper && !pWrapper->IsLocked() ) ? ImplGetDragWidth() : 0; |
193 | |
194 | // no shadow border for dockable toolbars and toolbars with WB_NOSHADOW bit set, e.g. Calc's formulabar |
195 | int borderwidth = ( pWrapper || mnWinStyle & WB_NOSHADOW ) ? 0 : 2; |
196 | |
197 | if ( eAlign == WindowAlign::Top ) |
198 | { |
199 | rLeft = borderwidth+dragwidth; |
200 | rTop = borderwidth; |
201 | rRight = borderwidth; |
202 | rBottom = 0; |
203 | } |
204 | else if ( eAlign == WindowAlign::Left ) |
205 | { |
206 | rLeft = borderwidth; |
207 | rTop = borderwidth+dragwidth; |
208 | rRight = 0; |
209 | rBottom = borderwidth; |
210 | } |
211 | else if ( eAlign == WindowAlign::Bottom ) |
212 | { |
213 | rLeft = borderwidth+dragwidth; |
214 | rTop = 0; |
215 | rRight = borderwidth; |
216 | rBottom = borderwidth; |
217 | } |
218 | else |
219 | { |
220 | rLeft = 0; |
221 | rTop = borderwidth+dragwidth; |
222 | rRight = borderwidth; |
223 | rBottom = borderwidth; |
224 | } |
225 | } |
226 | |
227 | void ToolBox::ImplCheckUpdate() |
228 | { |
229 | // remove any pending invalidates to avoid |
230 | // have them triggered when paint is locked (see mpData->mbIsPaintLocked) |
231 | // which would result in erasing the background only and not painting any items |
232 | // this must not be done when we're already in Paint() |
233 | |
234 | // this is only required for transparent toolbars (see ImplDrawTransparentBackground() ) |
235 | if( !IsBackground() && HasPaintEvent() && !IsInPaint() ) |
236 | PaintImmediately(); |
237 | } |
238 | |
239 | void ToolBox::ImplDrawGrip(vcl::RenderContext& rRenderContext, |
240 | const tools::Rectangle &aDragArea, int nDragWidth, WindowAlign eAlign, bool bHorz) |
241 | { |
242 | bool bNativeOk = false; |
243 | const ControlPart ePart = bHorz ? ControlPart::ThumbVert : ControlPart::ThumbHorz; |
244 | const Size aSz( rRenderContext.GetOutputSizePixel() ); |
245 | if (rRenderContext.IsNativeControlSupported(ControlType::Toolbar, ePart)) |
246 | { |
247 | ToolbarValue aToolbarValue; |
248 | aToolbarValue.maGripRect = aDragArea; |
249 | |
250 | tools::Rectangle aCtrlRegion(Point(), aSz); |
251 | |
252 | bNativeOk = rRenderContext.DrawNativeControl( ControlType::Toolbar, ePart, |
253 | aCtrlRegion, ControlState::ENABLED, aToolbarValue, OUString() ); |
254 | } |
255 | |
256 | if( bNativeOk ) |
257 | return; |
258 | |
259 | const StyleSettings& rStyleSettings = rRenderContext.GetSettings().GetStyleSettings(); |
260 | rRenderContext.SetLineColor(rStyleSettings.GetShadowColor()); |
261 | rRenderContext.SetFillColor(rStyleSettings.GetShadowColor()); |
262 | |
263 | float fScaleFactor = rRenderContext.GetDPIScaleFactor(); |
264 | |
265 | if (eAlign == WindowAlign::Top || eAlign == WindowAlign::Bottom) |
266 | { |
267 | int height = static_cast<int>(0.6 * aSz.Height() + 0.5); |
268 | int i = (aSz.Height() - height) / 2; |
269 | height += i; |
270 | while (i <= height) |
271 | { |
272 | int x = nDragWidth / 2; |
273 | rRenderContext.DrawEllipse(tools::Rectangle(Point(x, i), Size(2 * fScaleFactor, 2 * fScaleFactor))); |
274 | i += 4 * fScaleFactor; |
275 | } |
276 | } |
277 | else |
278 | { |
279 | int width = static_cast<int>(0.6 * aSz.Width() + 0.5); |
280 | int i = (aSz.Width() - width) / 2; |
281 | width += i; |
282 | while (i <= width) |
283 | { |
284 | int y = nDragWidth / 2; |
285 | rRenderContext.DrawEllipse(tools::Rectangle(Point(i, y), Size(2 * fScaleFactor, 2 * fScaleFactor))); |
286 | i += 4 * fScaleFactor; |
287 | } |
288 | } |
289 | } |
290 | |
291 | void ToolBox::ImplDrawGrip(vcl::RenderContext& rRenderContext) |
292 | { |
293 | ImplDockingWindowWrapper *pWrapper = ImplGetDockingManager()->GetDockingWindowWrapper(this); |
294 | if( pWrapper && !pWrapper->GetDragArea().IsEmpty() ) |
295 | { |
296 | // execute pending paint requests |
297 | ImplCheckUpdate(); |
298 | ImplDrawGrip( rRenderContext, pWrapper->GetDragArea(), |
299 | ImplGetDragWidth(), meAlign, mbHorz ); |
300 | } |
301 | } |
302 | |
303 | void ToolBox::ImplDrawGradientBackground(vcl::RenderContext& rRenderContext) |
304 | { |
305 | // draw a nice gradient |
306 | |
307 | Color startCol, endCol; |
308 | const StyleSettings rSettings = rRenderContext.GetSettings().GetStyleSettings(); |
309 | |
310 | startCol = rSettings.GetFaceGradientColor(); |
311 | endCol = rSettings.GetFaceColor(); |
312 | if (rSettings.GetHighContrastMode()) |
313 | // no 'extreme' gradient when high contrast |
314 | startCol = endCol; |
315 | |
316 | Gradient g; |
317 | g.SetAngle(mbHorz ? 0 : 900); |
318 | g.SetStyle(GradientStyle::Linear); |
319 | |
320 | g.SetStartColor(startCol); |
321 | g.SetEndColor(endCol); |
322 | |
323 | bool bLineColor = rRenderContext.IsLineColor(); |
324 | Color aOldCol = rRenderContext.GetLineColor(); |
325 | rRenderContext.SetLineColor(rRenderContext.GetSettings().GetStyleSettings().GetShadowColor()); |
326 | |
327 | Size aFullSz(GetOutputSizePixel()); |
328 | Size aLineSz(aFullSz); |
329 | |
330 | // use the linesize only when floating |
331 | // full window height is used when docked (single line) |
332 | if (ImplIsFloatingMode()) |
333 | { |
334 | long nLineSize; |
335 | if (mbHorz) |
336 | { |
337 | nLineSize = mnMaxItemHeight; |
338 | if (mnWinHeight > mnMaxItemHeight) |
339 | nLineSize = mnWinHeight; |
340 | |
341 | aLineSz.setHeight( nLineSize ); |
342 | } |
343 | else |
344 | { |
345 | nLineSize = mnMaxItemWidth; |
346 | aLineSz.setWidth( nLineSize ); |
347 | } |
348 | } |
349 | |
350 | long nLeft, nTop, nRight, nBottom; |
351 | ImplCalcBorder(meAlign, nLeft, nTop, nRight, nBottom); |
352 | |
353 | Size aTopLineSz(aLineSz); |
354 | Size aBottomLineSz(aLineSz); |
355 | |
356 | if (mnWinStyle & WB_BORDER) |
357 | { |
358 | if (mbHorz) |
359 | { |
360 | aTopLineSz.AdjustHeight(TB_BORDER_OFFSET22 + nTop ); |
361 | aBottomLineSz.AdjustHeight(TB_BORDER_OFFSET22 + nBottom ); |
362 | |
363 | if (mnCurLines == 1) |
364 | aTopLineSz.AdjustHeight(TB_BORDER_OFFSET22 + nBottom ); |
365 | } |
366 | else |
367 | { |
368 | aTopLineSz.AdjustWidth(TB_BORDER_OFFSET14 + nLeft ); |
369 | aBottomLineSz.AdjustWidth(TB_BORDER_OFFSET14 + nRight ); |
370 | |
371 | if (mnCurLines == 1) |
372 | aTopLineSz.AdjustWidth(TB_BORDER_OFFSET14 + nLeft ); |
373 | } |
374 | } |
375 | |
376 | if (mbLineSpacing) |
377 | { |
378 | if (mbHorz) |
379 | { |
380 | aLineSz.AdjustHeight(TB_LINESPACING3 ); |
381 | if (mnCurLines > 1) |
382 | aTopLineSz.AdjustHeight(TB_LINESPACING3 ); |
383 | } |
384 | else |
385 | { |
386 | aLineSz.AdjustWidth(TB_LINESPACING3 ); |
387 | if (mnCurLines > 1) |
388 | aTopLineSz.AdjustWidth(TB_LINESPACING3 ); |
389 | } |
390 | } |
391 | |
392 | if (mbHorz) |
393 | { |
394 | long y = 0; |
395 | |
396 | rRenderContext.DrawGradient(tools::Rectangle(0, y, aTopLineSz.Width(), y + aTopLineSz.Height()), g); |
397 | y += aTopLineSz.Height(); |
398 | |
399 | while (y < (mnDY - aBottomLineSz.Height())) |
400 | { |
401 | rRenderContext.DrawGradient(tools::Rectangle(0, y, aLineSz.Width(), y + aLineSz.Height()), g); |
402 | y += aLineSz.Height(); |
403 | } |
404 | |
405 | rRenderContext.DrawGradient(tools::Rectangle(0, y, aBottomLineSz.Width(), y + aBottomLineSz.Height()), g); |
406 | } |
407 | else |
408 | { |
409 | long x = 0; |
410 | |
411 | rRenderContext.DrawGradient(tools::Rectangle(x, 0, x + aTopLineSz.Width(), aTopLineSz.Height()), g); |
412 | x += aTopLineSz.Width(); |
413 | |
414 | while (x < (mnDX - aBottomLineSz.Width())) |
415 | { |
416 | rRenderContext.DrawGradient(tools::Rectangle(x, 0, x + aLineSz.Width(), aLineSz.Height()), g); |
417 | x += aLineSz.Width(); |
418 | } |
419 | |
420 | rRenderContext.DrawGradient(tools::Rectangle( x, 0, x + aBottomLineSz.Width(), aBottomLineSz.Height()), g); |
421 | } |
422 | |
423 | if( bLineColor ) |
424 | rRenderContext.SetLineColor( aOldCol ); |
425 | |
426 | } |
427 | |
428 | bool ToolBox::ImplDrawNativeBackground(vcl::RenderContext& rRenderContext) |
429 | { |
430 | // use NWF |
431 | tools::Rectangle aCtrlRegion(Point(), GetOutputSizePixel()); |
432 | |
433 | return rRenderContext.DrawNativeControl( ControlType::Toolbar, mbHorz ? ControlPart::DrawBackgroundHorz : ControlPart::DrawBackgroundVert, |
434 | aCtrlRegion, ControlState::ENABLED, ImplControlValue(), OUString() ); |
435 | } |
436 | |
437 | void ToolBox::ImplDrawTransparentBackground(const vcl::Region &rRegion) |
438 | { |
439 | // just invalidate to trigger paint of the parent |
440 | const bool bOldPaintLock = mpData->mbIsPaintLocked; |
441 | mpData->mbIsPaintLocked = true; |
442 | |
443 | // send an invalidate to the first opaque parent and invalidate the whole hierarchy from there (noclipchildren) |
444 | Invalidate(rRegion, InvalidateFlags::Update | InvalidateFlags::NoClipChildren); |
445 | |
446 | mpData->mbIsPaintLocked = bOldPaintLock; |
447 | } |
448 | |
449 | void ToolBox::ImplDrawConstantBackground(vcl::RenderContext& rRenderContext, const vcl::Region &rRegion, bool bIsInPopupMode) |
450 | { |
451 | // draw a constant color |
452 | if (!bIsInPopupMode) |
453 | { |
454 | // default background |
455 | rRenderContext.Erase(rRegion.GetBoundRect()); |
456 | } |
457 | else |
458 | { |
459 | // use different color in popupmode |
460 | const StyleSettings rSettings = rRenderContext.GetSettings().GetStyleSettings(); |
461 | Wallpaper aWallpaper(rSettings.GetFaceGradientColor()); |
462 | rRenderContext.DrawWallpaper(rRegion.GetBoundRect(), aWallpaper); |
463 | } |
464 | } |
465 | |
466 | void ToolBox::ImplDrawBackground(vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect) |
467 | { |
468 | // execute pending paint requests |
469 | ImplCheckUpdate(); |
470 | |
471 | ImplDockingWindowWrapper* pWrapper = ImplGetDockingManager()->GetDockingWindowWrapper(this); |
472 | bool bIsInPopupMode = ImplIsInPopupMode(); |
473 | |
474 | vcl::Region aPaintRegion(rRect); |
475 | |
476 | // make sure we do not invalidate/erase too much |
477 | if (IsInPaint()) |
478 | aPaintRegion.Intersect(GetActiveClipRegion()); |
479 | |
480 | rRenderContext.Push(PushFlags::CLIPREGION); |
481 | rRenderContext.IntersectClipRegion( aPaintRegion ); |
482 | |
483 | if (!pWrapper) |
484 | { |
485 | // no gradient for ordinary toolbars (not dockable) |
486 | if( !IsBackground() && !IsInPaint() ) |
487 | ImplDrawTransparentBackground(aPaintRegion); |
488 | else |
489 | ImplDrawConstantBackground(rRenderContext, aPaintRegion, bIsInPopupMode); |
490 | } |
491 | else |
492 | { |
493 | // toolbars known to the dockingmanager will be drawn using NWF or a gradient |
494 | // docked toolbars are transparent and NWF is already used in the docking area which is their common background |
495 | // so NWF is used here for floating toolbars only |
496 | bool bNativeOk = false; |
497 | if( ImplIsFloatingMode() && rRenderContext.IsNativeControlSupported( ControlType::Toolbar, ControlPart::Entire) ) |
498 | bNativeOk = ImplDrawNativeBackground(rRenderContext); |
499 | if (!bNativeOk) |
500 | { |
501 | const StyleSettings rSetting = Application::GetSettings().GetStyleSettings(); |
502 | const bool isHeader = GetAlign() == WindowAlign::Top && !rSetting.GetPersonaHeader().IsEmpty(); |
503 | const bool isFooter = GetAlign() == WindowAlign::Bottom && !rSetting.GetPersonaFooter().IsEmpty(); |
504 | if (!IsBackground() || isHeader || isFooter) |
505 | { |
506 | if (!IsInPaint()) |
507 | ImplDrawTransparentBackground(aPaintRegion); |
508 | } |
509 | else |
510 | ImplDrawGradientBackground(rRenderContext); |
511 | } |
512 | } |
513 | |
514 | // restore clip region |
515 | rRenderContext.Pop(); |
516 | } |
517 | |
518 | void ToolBox::ImplErase(vcl::RenderContext& rRenderContext, const tools::Rectangle &rRect, bool bHighlight, bool bHasOpenPopup) |
519 | { |
520 | // the background of non NWF buttons is painted in a constant color |
521 | // to have the same highlight color (transparency in DrawSelectionBackground()) |
522 | // items with open popups will also painted using a constant color |
523 | if (!mpData->mbNativeButtons && |
524 | (bHighlight || !(GetStyle() & WB_3DLOOK))) |
525 | { |
526 | if (GetStyle() & WB_3DLOOK) |
527 | { |
528 | rRenderContext.Push(PushFlags::LINECOLOR | PushFlags::FILLCOLOR); |
529 | rRenderContext.SetLineColor(); |
530 | if (bHasOpenPopup) |
531 | // choose the same color as the popup will use |
532 | rRenderContext.SetFillColor(rRenderContext.GetSettings().GetStyleSettings().GetFaceGradientColor()); |
533 | else |
534 | rRenderContext.SetFillColor(COL_WHITE); |
535 | |
536 | rRenderContext.DrawRect(rRect); |
537 | rRenderContext.Pop(); |
538 | } |
539 | else |
540 | ImplDrawBackground(rRenderContext, rRect); |
541 | } |
542 | else |
543 | ImplDrawBackground(rRenderContext, rRect); |
544 | } |
545 | |
546 | void ToolBox::ImplDrawBorder(vcl::RenderContext& rRenderContext) |
547 | { |
548 | const StyleSettings& rStyleSettings = rRenderContext.GetSettings().GetStyleSettings(); |
549 | long nDX = mnDX; |
550 | long nDY = mnDY; |
551 | |
552 | ImplDockingWindowWrapper* pWrapper = ImplGetDockingManager()->GetDockingWindowWrapper(this); |
553 | |
554 | // draw borders for ordinary toolbars only (not dockable), do not draw borders for toolbars with WB_NOSHADOW bit set, |
555 | // e.g. Calc's formulabar |
556 | |
557 | if( pWrapper || mnWinStyle & WB_NOSHADOW ) |
558 | return; |
559 | |
560 | if (meAlign == WindowAlign::Bottom) |
561 | { |
562 | // draw bottom border |
563 | rRenderContext.SetLineColor( rStyleSettings.GetShadowColor() ); |
564 | rRenderContext.DrawLine( Point( 0, nDY-2 ), Point( nDX-1, nDY-2 ) ); |
565 | rRenderContext.SetLineColor( rStyleSettings.GetLightColor() ); |
566 | rRenderContext.DrawLine( Point( 0, nDY-1 ), Point( nDX-1, nDY-1 ) ); |
567 | } |
568 | else |
569 | { |
570 | // draw top border |
571 | rRenderContext.SetLineColor( rStyleSettings.GetShadowColor() ); |
572 | rRenderContext.DrawLine( Point( 0, 0 ), Point( nDX-1, 0 ) ); |
573 | rRenderContext.SetLineColor( rStyleSettings.GetLightColor() ); |
574 | rRenderContext.DrawLine( Point( 0, 1 ), Point( nDX-1, 1 ) ); |
575 | |
576 | if (meAlign == WindowAlign::Left || meAlign == WindowAlign::Right) |
577 | { |
578 | if (meAlign == WindowAlign::Left) |
579 | { |
580 | // draw left-bottom border |
581 | rRenderContext.SetLineColor( rStyleSettings.GetShadowColor() ); |
582 | rRenderContext.DrawLine( Point( 0, 0 ), Point( 0, nDY-1 ) ); |
583 | rRenderContext.DrawLine( Point( 0, nDY-2 ), Point( nDX-1, nDY-2 ) ); |
584 | rRenderContext.SetLineColor( rStyleSettings.GetLightColor() ); |
585 | rRenderContext.DrawLine( Point( 1, 1 ), Point( 1, nDY-3 ) ); |
586 | rRenderContext.DrawLine( Point( 0, nDY-1 ), Point( nDX-1, nDY-1 ) ); |
587 | } |
588 | else |
589 | { |
590 | // draw right-bottom border |
591 | rRenderContext.SetLineColor( rStyleSettings.GetShadowColor() ); |
592 | rRenderContext.DrawLine( Point( nDX-2, 0 ), Point( nDX-2, nDY-3 ) ); |
593 | rRenderContext.DrawLine( Point( 0, nDY-2 ), Point( nDX-2, nDY-2 ) ); |
594 | rRenderContext.SetLineColor( rStyleSettings.GetLightColor() ); |
595 | rRenderContext.DrawLine( Point( nDX-1, 0 ), Point( nDX-1, nDY-1 ) ); |
596 | rRenderContext.DrawLine( Point( 0, nDY-1 ), Point( nDX-1, nDY-1 ) ); |
597 | } |
598 | } |
599 | } |
600 | |
601 | if ( meAlign == WindowAlign::Bottom || meAlign == WindowAlign::Top ) |
602 | { |
603 | // draw right border |
604 | rRenderContext.SetLineColor( rStyleSettings.GetShadowColor() ); |
605 | rRenderContext.DrawLine( Point( nDX-2, 0 ), Point( nDX-2, nDY-1 ) ); |
606 | rRenderContext.SetLineColor( rStyleSettings.GetLightColor() ); |
607 | rRenderContext.DrawLine( Point( nDX-1, 0 ), Point( nDX-1, nDY-1 ) ); |
608 | } |
609 | } |
610 | |
611 | static bool ImplIsFixedControl( const ImplToolItem *pItem ) |
612 | { |
613 | return ( pItem->mpWindow && |
614 | (pItem->mbNonInteractiveWindow || |
615 | pItem->mpWindow->GetType() == WindowType::FIXEDTEXT || |
616 | pItem->mpWindow->GetType() == WindowType::FIXEDLINE || |
617 | pItem->mpWindow->GetType() == WindowType::GROUPBOX) ); |
618 | } |
619 | |
620 | const ImplToolItem *ToolBox::ImplGetFirstClippedItem() const |
621 | { |
622 | for (auto & item : mpData->m_aItems) |
623 | { |
624 | if( item.IsClipped() ) |
625 | return &item; |
626 | } |
627 | return nullptr; |
628 | } |
629 | |
630 | Size ToolBox::ImplCalcSize( ImplToolItems::size_type nCalcLines, sal_uInt16 nCalcMode ) |
631 | { |
632 | long nMax; |
633 | long nLeft = 0; |
634 | long nTop = 0; |
635 | long nRight = 0; |
636 | long nBottom = 0; |
637 | Size aSize; |
638 | WindowAlign eOldAlign = meAlign; |
639 | bool bOldHorz = mbHorz; |
640 | bool bOldAssumeDocked = mpData->mbAssumeDocked; |
641 | bool bOldAssumeFloating = mpData->mbAssumeFloating; |
642 | |
643 | if ( nCalcMode ) |
644 | { |
645 | bool bOldFloatingMode = ImplIsFloatingMode(); |
646 | |
647 | mpData->mbAssumeDocked = false; |
648 | mpData->mbAssumeFloating = false; |
649 | |
650 | if ( nCalcMode == TB_CALCMODE_HORZ1 ) |
651 | { |
652 | mpData->mbAssumeDocked = true; // force non-floating mode during calculation |
653 | ImplCalcBorder( WindowAlign::Top, nLeft, nTop, nRight, nBottom ); |
654 | mbHorz = true; |
655 | if ( mbHorz != bOldHorz ) |
656 | meAlign = WindowAlign::Top; |
657 | } |
658 | else if ( nCalcMode == TB_CALCMODE_VERT2 ) |
659 | { |
660 | mpData->mbAssumeDocked = true; // force non-floating mode during calculation |
661 | ImplCalcBorder( WindowAlign::Left, nLeft, nTop, nRight, nBottom ); |
662 | mbHorz = false; |
663 | if ( mbHorz != bOldHorz ) |
664 | meAlign = WindowAlign::Left; |
665 | } |
666 | else if ( nCalcMode == TB_CALCMODE_FLOAT3 ) |
667 | { |
668 | mpData->mbAssumeFloating = true; // force non-floating mode during calculation |
669 | nLeft = nTop = nRight = nBottom = 0; |
670 | mbHorz = true; |
671 | if ( mbHorz != bOldHorz ) |
672 | meAlign = WindowAlign::Top; |
673 | } |
674 | |
675 | if ( (meAlign != eOldAlign) || (mbHorz != bOldHorz) || |
676 | (ImplIsFloatingMode() != bOldFloatingMode ) ) |
677 | mbCalc = true; |
678 | } |
679 | else |
680 | ImplCalcBorder( meAlign, nLeft, nTop, nRight, nBottom ); |
681 | |
682 | ImplCalcItem(); |
683 | |
684 | if( !nCalcMode && ImplIsFloatingMode() ) |
685 | { |
686 | aSize = ImplCalcFloatSize( nCalcLines ); |
687 | } |
688 | else |
689 | { |
690 | if ( mbHorz ) |
691 | { |
692 | if ( mnWinHeight > mnMaxItemHeight ) |
693 | aSize.setHeight( nCalcLines * mnWinHeight ); |
694 | else |
695 | aSize.setHeight( nCalcLines * mnMaxItemHeight ); |
696 | |
697 | if ( mbLineSpacing ) |
698 | aSize.AdjustHeight((nCalcLines-1)*TB_LINESPACING3 ); |
699 | |
700 | if ( mnWinStyle & WB_BORDER ) |
701 | aSize.AdjustHeight((TB_BORDER_OFFSET22*2) + nTop + nBottom ); |
702 | |
703 | nMax = 0; |
704 | ImplCalcBreaks( TB_MAXNOSCROLL32765, &nMax, mbHorz ); |
705 | if ( nMax ) |
706 | aSize.AdjustWidth(nMax ); |
707 | |
708 | if ( mnWinStyle & WB_BORDER ) |
709 | aSize.AdjustWidth((TB_BORDER_OFFSET14*2) + nLeft + nRight ); |
710 | } |
711 | else |
712 | { |
713 | aSize.setWidth( nCalcLines * mnMaxItemWidth ); |
714 | |
715 | if ( mbLineSpacing ) |
716 | aSize.AdjustWidth((nCalcLines-1)*TB_LINESPACING3 ); |
717 | |
718 | if ( mnWinStyle & WB_BORDER ) |
719 | aSize.AdjustWidth((TB_BORDER_OFFSET22*2) + nLeft + nRight ); |
720 | |
721 | nMax = 0; |
722 | ImplCalcBreaks( TB_MAXNOSCROLL32765, &nMax, mbHorz ); |
723 | if ( nMax ) |
724 | aSize.AdjustHeight(nMax ); |
725 | |
726 | if ( mnWinStyle & WB_BORDER ) |
727 | aSize.AdjustHeight((TB_BORDER_OFFSET14*2) + nTop + nBottom ); |
728 | } |
729 | } |
730 | // restore previous values |
731 | if ( nCalcMode ) |
732 | { |
733 | mpData->mbAssumeDocked = bOldAssumeDocked; |
734 | mpData->mbAssumeFloating = bOldAssumeFloating; |
735 | if ( (meAlign != eOldAlign) || (mbHorz != bOldHorz) ) |
736 | { |
737 | meAlign = eOldAlign; |
738 | mbHorz = bOldHorz; |
739 | mbCalc = true; |
740 | } |
741 | } |
742 | |
743 | return aSize; |
744 | } |
745 | |
746 | void ToolBox::ImplCalcFloatSizes() |
747 | { |
748 | if ( !maFloatSizes.empty() ) |
749 | return; |
750 | |
751 | // calculate the minimal size, i.e. where the biggest item just fits |
752 | long nCalcSize = 0; |
753 | |
754 | for (auto const& item : mpData->m_aItems) |
755 | { |
756 | if ( item.mbVisible ) |
757 | { |
758 | if ( item.mpWindow ) |
759 | { |
760 | long nTempSize = item.mpWindow->GetSizePixel().Width(); |
761 | if ( nTempSize > nCalcSize ) |
762 | nCalcSize = nTempSize; |
763 | } |
764 | else |
765 | { |
766 | if( item.maItemSize.Width() > nCalcSize ) |
767 | nCalcSize = item.maItemSize.Width(); |
768 | } |
769 | } |
770 | } |
771 | |
772 | // calc an upper bound for ImplCalcBreaks below |
773 | long upperBoundWidth = nCalcSize * mpData->m_aItems.size(); |
774 | |
775 | ImplToolItems::size_type nLines; |
776 | ImplToolItems::size_type nCalcLines; |
777 | ImplToolItems::size_type nTempLines; |
778 | long nMaxLineWidth; |
779 | nCalcLines = ImplCalcBreaks( nCalcSize, &nMaxLineWidth, true ); |
780 | |
781 | maFloatSizes.reserve( nCalcLines ); |
782 | |
783 | nTempLines = nLines = nCalcLines; |
784 | while ( nLines ) |
785 | { |
786 | long nHeight = ImplCalcSize( nTempLines, TB_CALCMODE_FLOAT3 ).Height(); |
787 | |
788 | ImplToolSize aSize; |
789 | aSize.mnWidth = nMaxLineWidth+(TB_BORDER_OFFSET14*2); |
790 | aSize.mnHeight = nHeight; |
791 | aSize.mnLines = nTempLines; |
792 | maFloatSizes.push_back( aSize ); |
793 | nLines--; |
794 | if ( nLines ) |
795 | { |
796 | do |
797 | { |
798 | nCalcSize += mnMaxItemWidth; |
799 | nTempLines = ImplCalcBreaks( nCalcSize, &nMaxLineWidth, true ); |
800 | } |
801 | while ((nCalcSize < upperBoundWidth) && (nLines < nTempLines)); // implies nTempLines>1 |
802 | if ( nTempLines < nLines ) |
803 | nLines = nTempLines; |
804 | } |
805 | } |
806 | } |
807 | |
808 | Size ToolBox::ImplCalcFloatSize( ImplToolItems::size_type& rLines ) |
809 | { |
810 | ImplCalcFloatSizes(); |
811 | |
812 | if ( !rLines ) |
813 | { |
814 | rLines = mnFloatLines; |
815 | if ( !rLines ) |
816 | rLines = mnLines; |
817 | } |
818 | |
819 | sal_uInt16 i = 0; |
820 | while ( i + 1u < maFloatSizes.size() && rLines < maFloatSizes[i].mnLines ) |
821 | { |
822 | i++; |
823 | } |
824 | |
825 | Size aSize( maFloatSizes[i].mnWidth, maFloatSizes[i].mnHeight ); |
826 | rLines = maFloatSizes[i].mnLines; |
827 | |
828 | return aSize; |
829 | } |
830 | |
831 | void ToolBox::ImplCalcMinMaxFloatSize( Size& rMinSize, Size& rMaxSize ) |
832 | { |
833 | ImplCalcFloatSizes(); |
834 | |
835 | sal_uInt16 i = 0; |
836 | rMinSize = Size( maFloatSizes[i].mnWidth, maFloatSizes[i].mnHeight ); |
837 | rMaxSize = Size( maFloatSizes[i].mnWidth, maFloatSizes[i].mnHeight ); |
838 | while ( ++i < maFloatSizes.size() ) |
839 | { |
840 | if( maFloatSizes[i].mnWidth < rMinSize.Width() ) |
841 | rMinSize.setWidth( maFloatSizes[i].mnWidth ); |
842 | if( maFloatSizes[i].mnHeight < rMinSize.Height() ) |
843 | rMinSize.setHeight( maFloatSizes[i].mnHeight ); |
844 | |
845 | if( maFloatSizes[i].mnWidth > rMaxSize.Width() ) |
846 | rMaxSize.setWidth( maFloatSizes[i].mnWidth ); |
847 | if( maFloatSizes[i].mnHeight > rMaxSize.Height() ) |
848 | rMaxSize.setHeight( maFloatSizes[i].mnHeight ); |
849 | } |
850 | } |
851 | |
852 | void ToolBox::ImplSetMinMaxFloatSize() |
853 | { |
854 | ImplDockingWindowWrapper *pWrapper = ImplGetDockingManager()->GetDockingWindowWrapper( this ); |
855 | Size aMinSize, aMaxSize; |
856 | ImplCalcMinMaxFloatSize( aMinSize, aMaxSize ); |
857 | if( pWrapper ) |
858 | { |
859 | pWrapper->SetMinOutputSizePixel( aMinSize ); |
860 | pWrapper->SetMaxOutputSizePixel( aMaxSize ); |
861 | pWrapper->ShowTitleButton( TitleButton::Menu, bool( GetMenuType() & ToolBoxMenuType::Customize) ); |
862 | } |
863 | else |
864 | { |
865 | // TODO: change SetMinOutputSizePixel to be not inline |
866 | SetMinOutputSizePixel( aMinSize ); |
867 | SetMaxOutputSizePixel( aMaxSize ); |
868 | } |
869 | } |
870 | |
871 | ToolBox::ImplToolItems::size_type ToolBox::ImplCalcLines( long nToolSize ) const |
872 | { |
873 | long nLineHeight; |
874 | |
875 | if ( mbHorz ) |
876 | { |
877 | if ( mnWinHeight > mnMaxItemHeight ) |
878 | nLineHeight = mnWinHeight; |
879 | else |
880 | nLineHeight = mnMaxItemHeight; |
881 | } |
882 | else |
883 | nLineHeight = mnMaxItemWidth; |
884 | |
885 | if ( mnWinStyle & WB_BORDER ) |
886 | nToolSize -= TB_BORDER_OFFSET22*2; |
887 | |
888 | if ( mbLineSpacing ) |
889 | { |
890 | nLineHeight += TB_LINESPACING3; |
891 | nToolSize += TB_LINESPACING3; |
892 | } |
893 | |
894 | // #i91917# always report at least one line |
895 | long nLines = nToolSize/nLineHeight; |
896 | if( nLines < 1 ) |
897 | nLines = 1; |
898 | |
899 | return nLines; |
900 | } |
901 | |
902 | sal_uInt16 ToolBox::ImplTestLineSize( const Point& rPos ) const |
903 | { |
904 | if ( !ImplIsFloatingMode() && |
905 | (!mbScroll || (mnLines > 1) || (mnCurLines > mnVisLines)) ) |
906 | { |
907 | WindowAlign eAlign = GetAlign(); |
908 | |
909 | if ( eAlign == WindowAlign::Left ) |
910 | { |
911 | if ( rPos.X() > mnDX-DOCK_LINEOFFSET3 ) |
912 | return DOCK_LINEHSIZE(sal_uInt16(0x0001)) | DOCK_LINERIGHT(sal_uInt16(0x1000)); |
913 | } |
914 | else if ( eAlign == WindowAlign::Top ) |
915 | { |
916 | if ( rPos.Y() > mnDY-DOCK_LINEOFFSET3 ) |
917 | return DOCK_LINEVSIZE(sal_uInt16(0x0002)) | DOCK_LINEBOTTOM(sal_uInt16(0x2000)); |
918 | } |
919 | else if ( eAlign == WindowAlign::Right ) |
920 | { |
921 | if ( rPos.X() < DOCK_LINEOFFSET3 ) |
922 | return DOCK_LINEHSIZE(sal_uInt16(0x0001)) | DOCK_LINELEFT(sal_uInt16(0x4000)); |
923 | } |
924 | else if ( eAlign == WindowAlign::Bottom ) |
925 | { |
926 | if ( rPos.Y() < DOCK_LINEOFFSET3 ) |
927 | return DOCK_LINEVSIZE(sal_uInt16(0x0002)) | DOCK_LINETOP(sal_uInt16(0x8000)); |
928 | } |
929 | } |
930 | |
931 | return 0; |
932 | } |
933 | |
934 | void ToolBox::ImplLineSizing( const Point& rPos, tools::Rectangle& rRect, sal_uInt16 nLineMode ) |
935 | { |
936 | bool bHorz; |
937 | long nOneLineSize; |
938 | long nCurSize; |
939 | long nMaxSize; |
940 | long nSize; |
941 | Size aSize; |
942 | |
943 | if ( nLineMode & DOCK_LINERIGHT(sal_uInt16(0x1000)) ) |
944 | { |
945 | nCurSize = rPos.X() - rRect.Left(); |
946 | bHorz = false; |
947 | } |
948 | else if ( nLineMode & DOCK_LINEBOTTOM(sal_uInt16(0x2000)) ) |
949 | { |
950 | nCurSize = rPos.Y() - rRect.Top(); |
951 | bHorz = true; |
952 | } |
953 | else if ( nLineMode & DOCK_LINELEFT(sal_uInt16(0x4000)) ) |
954 | { |
955 | nCurSize = rRect.Right() - rPos.X(); |
956 | bHorz = false; |
957 | } |
958 | else if ( nLineMode & DOCK_LINETOP(sal_uInt16(0x8000)) ) |
959 | { |
960 | nCurSize = rRect.Bottom() - rPos.Y(); |
961 | bHorz = true; |
962 | } |
963 | else { |
964 | OSL_FAIL( "ImplLineSizing: Trailing else" )do { if (true && (((sal_Bool)1))) { sal_detail_logFormat ((SAL_DETAIL_LOG_LEVEL_WARN), ("legacy.osl"), ("/home/maarten/src/libreoffice/core/vcl/source/window/toolbox.cxx" ":" "964" ": "), "%s", "ImplLineSizing: Trailing else"); } } while (false); |
965 | nCurSize = 0; |
966 | bHorz = false; |
967 | } |
968 | |
969 | Size aWinSize = GetSizePixel(); |
970 | ImplToolItems::size_type nMaxLines = std::max(mnLines, mnCurLines); |
971 | if ( nMaxLines > TB_MAXLINES5 ) |
972 | nMaxLines = TB_MAXLINES5; |
973 | if ( bHorz ) |
974 | { |
975 | nOneLineSize = ImplCalcSize( 1 ).Height(); |
976 | nMaxSize = - 20; |
977 | if ( nMaxSize < aWinSize.Height() ) |
978 | nMaxSize = aWinSize.Height(); |
979 | } |
980 | else |
981 | { |
982 | nOneLineSize = ImplCalcSize( 1 ).Width(); |
983 | nMaxSize = - 20; |
984 | if ( nMaxSize < aWinSize.Width() ) |
985 | nMaxSize = aWinSize.Width(); |
986 | } |
987 | |
988 | ImplToolItems::size_type i = 1; |
989 | if ( nCurSize <= nOneLineSize ) |
990 | nSize = nOneLineSize; |
991 | else |
992 | { |
993 | nSize = 0; |
994 | while ( (nSize < nCurSize) && (i < nMaxLines) ) |
995 | { |
996 | i++; |
997 | aSize = ImplCalcSize( i ); |
998 | if ( bHorz ) |
999 | nSize = aSize.Height(); |
1000 | else |
1001 | nSize = aSize.Width(); |
1002 | if ( nSize > nMaxSize ) |
1003 | { |
1004 | i--; |
1005 | aSize = ImplCalcSize( i ); |
1006 | if ( bHorz ) |
1007 | nSize = aSize.Height(); |
1008 | else |
1009 | nSize = aSize.Width(); |
1010 | break; |
1011 | } |
1012 | } |
1013 | } |
1014 | |
1015 | if ( nLineMode & DOCK_LINERIGHT(sal_uInt16(0x1000)) ) |
1016 | rRect.SetRight( rRect.Left()+nSize-1 ); |
1017 | else if ( nLineMode & DOCK_LINEBOTTOM(sal_uInt16(0x2000)) ) |
1018 | rRect.SetBottom( rRect.Top()+nSize-1 ); |
1019 | else if ( nLineMode & DOCK_LINELEFT(sal_uInt16(0x4000)) ) |
1020 | rRect.SetLeft( rRect.Right()-nSize ); |
1021 | else |
1022 | rRect.SetTop( rRect.Bottom()-nSize ); |
1023 | |
1024 | mnDockLines = i; |
1025 | } |
1026 | |
1027 | ImplTBDragMgr::ImplTBDragMgr() |
1028 | : mpDragBox(nullptr) |
1029 | , mnLineMode(0) |
1030 | , mnStartLines(0) |
1031 | { |
1032 | maAccel.InsertItem( KEY_RETURN, vcl::KeyCode( KEY_RETURN ) ); |
1033 | maAccel.InsertItem( KEY_ESCAPE, vcl::KeyCode( KEY_ESCAPE ) ); |
1034 | maAccel.SetSelectHdl( LINK( this, ImplTBDragMgr, SelectHdl )::tools::detail::makeLink( ::tools::detail::castTo<ImplTBDragMgr *>(this), &ImplTBDragMgr::LinkStubSelectHdl) ); |
1035 | } |
1036 | |
1037 | void ImplTBDragMgr::StartDragging( ToolBox* pToolBox, |
1038 | const Point& rPos, const tools::Rectangle& rRect, |
1039 | sal_uInt16 nDragLineMode ) |
1040 | { |
1041 | mpDragBox = pToolBox; |
1042 | pToolBox->CaptureMouse(); |
1043 | pToolBox->mbDragging = true; |
1044 | Application::InsertAccel( &maAccel ); |
1045 | |
1046 | mnLineMode = nDragLineMode; |
1047 | mnStartLines = pToolBox->mnDockLines; |
1048 | |
1049 | // calculate MouseOffset |
1050 | maMouseOff.setX( rRect.Left() - rPos.X() ); |
1051 | maMouseOff.setY( rRect.Top() - rPos.Y() ); |
1052 | maRect = rRect; |
1053 | maStartRect = rRect; |
1054 | pToolBox->ShowTracking( maRect ); |
1055 | } |
1056 | |
1057 | void ImplTBDragMgr::Dragging( const Point& rPos ) |
1058 | { |
1059 | mpDragBox->ImplLineSizing( rPos, maRect, mnLineMode ); |
1060 | Point aOff = mpDragBox->OutputToScreenPixel( Point() ); |
1061 | maRect.Move( aOff.X(), aOff.Y() ); |
1062 | mpDragBox->Docking( rPos, maRect ); |
1063 | maRect.Move( -aOff.X(), -aOff.Y() ); |
1064 | mpDragBox->ShowTracking( maRect ); |
1065 | } |
1066 | |
1067 | void ImplTBDragMgr::EndDragging( bool bOK ) |
1068 | { |
1069 | mpDragBox->HideTracking(); |
1070 | if (mpDragBox->IsMouseCaptured()) |
1071 | mpDragBox->ReleaseMouse(); |
1072 | mpDragBox->mbDragging = false; |
1073 | Application::RemoveAccel( &maAccel ); |
1074 | |
1075 | if ( !bOK ) |
1076 | { |
1077 | mpDragBox->mnDockLines = mnStartLines; |
1078 | mpDragBox->EndDocking( maStartRect, false ); |
1079 | } |
1080 | else |
1081 | mpDragBox->EndDocking( maRect, false ); |
1082 | mnStartLines = 0; |
1083 | |
1084 | mpDragBox = nullptr; |
1085 | } |
1086 | |
1087 | IMPL_LINK( ImplTBDragMgr, SelectHdl, Accelerator&, rAccel, void )void ImplTBDragMgr::LinkStubSelectHdl(void * instance, Accelerator & data) { return static_cast<ImplTBDragMgr *>(instance )->SelectHdl(data); } void ImplTBDragMgr::SelectHdl(Accelerator & rAccel) |
1088 | { |
1089 | if ( rAccel.GetCurItemId() == KEY_ESCAPE ) |
1090 | EndDragging( false ); |
1091 | else |
1092 | EndDragging(); |
1093 | } |
1094 | |
1095 | void ToolBox::ImplInitToolBoxData() |
1096 | { |
1097 | // initialize variables |
1098 | ImplGetWindowImpl()->mbToolBox = true; |
1099 | mpData.reset(new ImplToolBoxPrivateData); |
1100 | |
1101 | mpFloatWin = nullptr; |
1102 | mnDX = 0; |
1103 | mnDY = 0; |
1104 | mnMaxItemWidth = 0; |
1105 | mnMaxItemHeight = 0; |
1106 | mnWinHeight = 0; |
1107 | mnLeftBorder = 0; |
1108 | mnTopBorder = 0; |
1109 | mnRightBorder = 0; |
1110 | mnBottomBorder = 0; |
1111 | mnLastResizeDY = 0; |
1112 | mnOutStyle = TOOLBOX_STYLE_FLAT; // force flat buttons since NWF |
1113 | mnHighItemId = 0; |
1114 | mnCurItemId = 0; |
1115 | mnDownItemId = 0; |
1116 | mnCurPos = ITEM_NOTFOUND; |
1117 | mnLines = 1; |
1118 | mnCurLine = 1; |
1119 | mnCurLines = 1; |
1120 | mnVisLines = 1; |
1121 | mnFloatLines = 0; |
1122 | mnDockLines = 0; |
1123 | mnMouseModifier = 0; |
1124 | mbDrag = false; |
1125 | mbUpper = false; |
1126 | mbLower = false; |
1127 | mbIn = false; |
1128 | mbCalc = true; |
1129 | mbFormat = false; |
1130 | mbFullPaint = false; |
1131 | mbHorz = true; |
1132 | mbScroll = false; |
1133 | mbLastFloatMode = false; |
1134 | mbCustomize = false; |
1135 | mbDragging = false; |
1136 | mbIsKeyEvent = false; |
1137 | mbChangingHighlight = false; |
1138 | mbImagesMirrored = false; |
1139 | mbLineSpacing = false; |
1140 | mbIsArranged = false; |
1141 | meButtonType = ButtonType::SYMBOLONLY; |
1142 | meAlign = WindowAlign::Top; |
1143 | meDockAlign = WindowAlign::Top; |
1144 | meLastStyle = PointerStyle::Arrow; |
1145 | mnWinStyle = 0; |
1146 | meLayoutMode = ToolBoxLayoutMode::Normal; |
1147 | meTextPosition = ToolBoxTextPosition::Right; |
1148 | mnLastFocusItemId = 0; |
1149 | mnActivateCount = 0; |
1150 | mnImagesRotationAngle = 0; |
1151 | |
1152 | mpStatusListener = new VclStatusListener<ToolBox>(this, ".uno:ImageOrientation"); |
1153 | mpStatusListener->startListening(); |
1154 | |
1155 | mpIdle.reset(new Idle("vcl::ToolBox maIdle update")); |
1156 | mpIdle->SetPriority( TaskPriority::RESIZE ); |
1157 | mpIdle->SetInvokeHandler( LINK( this, ToolBox, ImplUpdateHdl )::tools::detail::makeLink( ::tools::detail::castTo<ToolBox *>(this), &ToolBox::LinkStubImplUpdateHdl) ); |
1158 | |
1159 | // set timeout and handler for dropdown items |
1160 | mpData->maDropdownTimer.SetTimeout( 250 ); |
1161 | mpData->maDropdownTimer.SetInvokeHandler( LINK( this, ToolBox, ImplDropdownLongClickHdl )::tools::detail::makeLink( ::tools::detail::castTo<ToolBox *>(this), &ToolBox::LinkStubImplDropdownLongClickHdl) ); |
1162 | mpData->maDropdownTimer.SetDebugName( "vcl::ToolBox mpData->maDropdownTimer" ); |
1163 | } |
1164 | |
1165 | void ToolBox::ImplInit( vcl::Window* pParent, WinBits nStyle ) |
1166 | { |
1167 | // initialize variables |
1168 | mbScroll = (nStyle & WB_SCROLL) != 0; |
1169 | mnWinStyle = nStyle; |
1170 | |
1171 | DockingWindow::ImplInit( pParent, nStyle & ~WB_BORDER ); |
1172 | |
1173 | // dockingwindow's ImplInit removes some bits, so restore them here to allow keyboard handling for toolbars |
1174 | ImplGetWindowImpl()->mnStyle |= WB_TABSTOP|WB_NODIALOGCONTROL; // always set WB_TABSTOP for ToolBars |
1175 | ImplGetWindowImpl()->mnStyle &= ~WB_DIALOGCONTROL; |
1176 | |
1177 | ImplInitSettings(true, true, true); |
1178 | } |
1179 | |
1180 | void ToolBox::ApplyForegroundSettings(vcl::RenderContext& rRenderContext, const StyleSettings& rStyleSettings) |
1181 | { |
1182 | Color aColor; |
1183 | if (IsControlForeground()) |
1184 | aColor = GetControlForeground(); |
1185 | else if (Window::GetStyle() & WB_3DLOOK) |
1186 | aColor = rStyleSettings.GetButtonTextColor(); |
1187 | else |
1188 | aColor = rStyleSettings.GetWindowTextColor(); |
1189 | rRenderContext.SetTextColor(aColor); |
1190 | rRenderContext.SetTextFillColor(); |
1191 | } |
1192 | |
1193 | void ToolBox::ApplyBackgroundSettings(vcl::RenderContext& rRenderContext, const StyleSettings& rStyleSettings) |
1194 | { |
1195 | if (IsControlBackground()) |
1196 | { |
1197 | rRenderContext.SetBackground(GetControlBackground()); |
1198 | SetPaintTransparent(false); |
1199 | SetParentClipMode(); |
1200 | } |
1201 | else |
1202 | { |
1203 | if (rRenderContext.IsNativeControlSupported(ControlType::Toolbar, ControlPart::Entire) |
1204 | || (GetAlign() == WindowAlign::Top && !Application::GetSettings().GetStyleSettings().GetPersonaHeader().IsEmpty()) |
1205 | || (GetAlign() == WindowAlign::Bottom && !Application::GetSettings().GetStyleSettings().GetPersonaFooter().IsEmpty())) |
1206 | { |
1207 | rRenderContext.SetBackground(); |
1208 | rRenderContext.SetTextColor(rStyleSettings.GetToolTextColor()); |
1209 | SetPaintTransparent(true); |
1210 | SetParentClipMode(ParentClipMode::NoClip); |
1211 | mpData->maDisplayBackground = Wallpaper(rStyleSettings.GetFaceColor()); |
1212 | } |
1213 | else |
1214 | { |
1215 | Color aColor; |
1216 | if (Window::GetStyle() & WB_3DLOOK) |
1217 | aColor = rStyleSettings.GetFaceColor(); |
1218 | else |
1219 | aColor = rStyleSettings.GetWindowColor(); |
1220 | rRenderContext.SetBackground(aColor); |
1221 | SetPaintTransparent(false); |
1222 | SetParentClipMode(); |
1223 | } |
1224 | } |
1225 | } |
1226 | |
1227 | void ToolBox::ApplySettings(vcl::RenderContext& rRenderContext) |
1228 | { |
1229 | mpData->mbNativeButtons = rRenderContext.IsNativeControlSupported(ControlType::Toolbar, ControlPart::Button); |
1230 | |
1231 | const StyleSettings& rStyleSettings = rRenderContext.GetSettings().GetStyleSettings(); |
1232 | |
1233 | ApplyControlFont(rRenderContext, rStyleSettings.GetToolFont()); |
1234 | ApplyForegroundSettings(rRenderContext, rStyleSettings); |
1235 | ApplyBackgroundSettings(rRenderContext, rStyleSettings); |
1236 | } |
1237 | |
1238 | void ToolBox::ImplInitSettings(bool bFont, bool bForeground, bool bBackground) |
1239 | { |
1240 | mpData->mbNativeButtons = IsNativeControlSupported( ControlType::Toolbar, ControlPart::Button ); |
1241 | |
1242 | const StyleSettings& rStyleSettings = GetSettings().GetStyleSettings(); |
1243 | |
1244 | if (bFont) |
1245 | ApplyControlFont(*this, rStyleSettings.GetToolFont()); |
1246 | if (bForeground || bFont) |
1247 | ApplyForegroundSettings(*this, rStyleSettings); |
1248 | if (bBackground) |
1249 | { |
1250 | ApplyBackgroundSettings(*this, rStyleSettings); |
1251 | EnableChildTransparentMode(IsPaintTransparent()); |
1252 | } |
1253 | } |
1254 | |
1255 | void ToolBox::doDeferredInit(WinBits nBits) |
1256 | { |
1257 | VclPtr<vcl::Window> pParent = mpDialogParent; |
1258 | mpDialogParent = nullptr; |
1259 | ImplInit(pParent, nBits); |
1260 | mbIsDeferredInit = false; |
1261 | } |
1262 | |
1263 | void ToolBox::queue_resize(StateChangedType eReason) |
1264 | { |
1265 | Window::queue_resize(eReason); |
1266 | } |
1267 | |
1268 | ToolBox::ToolBox( vcl::Window* pParent, WinBits nStyle ) : |
1269 | DockingWindow( WindowType::TOOLBOX ) |
1270 | { |
1271 | ImplInitToolBoxData(); |
1272 | ImplInit( pParent, nStyle ); |
1273 | } |
1274 | |
1275 | ToolBox::ToolBox(vcl::Window* pParent, const OString& rID, |
1276 | const OUString& rUIXMLDescription, const css::uno::Reference<css::frame::XFrame> &rFrame) |
1277 | : DockingWindow(WindowType::TOOLBOX) |
1278 | { |
1279 | ImplInitToolBoxData(); |
1280 | |
1281 | loadUI(pParent, rID, rUIXMLDescription, rFrame); |
1282 | |
1283 | // calculate size of floating windows and switch if the |
1284 | // toolbox is initially in floating mode |
1285 | if ( ImplIsFloatingMode() ) |
1286 | mbHorz = true; |
1287 | else |
1288 | Resize(); |
1289 | |
1290 | if (!(GetStyle() & WB_HIDE)) |
1291 | Show(); |
1292 | } |
1293 | |
1294 | ToolBox::~ToolBox() |
1295 | { |
1296 | disposeOnce(); |
1297 | } |
1298 | |
1299 | void ToolBox::dispose() |
1300 | { |
1301 | // #103005# make sure our activate/deactivate balance is right |
1302 | while( mnActivateCount > 0 ) |
1303 | Deactivate(); |
1304 | |
1305 | // terminate popupmode if the floating window is |
1306 | // still connected |
1307 | if ( mpFloatWin ) |
1308 | mpFloatWin->EndPopupMode( FloatWinPopupEndFlags::Cancel ); |
1309 | mpFloatWin = nullptr; |
1310 | |
1311 | // delete private data |
1312 | mpData.reset(); |
1313 | |
1314 | ImplSVData* pSVData = ImplGetSVData(); |
1315 | delete pSVData->maCtrlData.mpTBDragMgr; |
1316 | pSVData->maCtrlData.mpTBDragMgr = nullptr; |
1317 | |
1318 | if (mpStatusListener.is()) |
1319 | mpStatusListener->dispose(); |
1320 | |
1321 | mpFloatWin.clear(); |
1322 | |
1323 | mpIdle.reset(); |
1324 | |
1325 | DockingWindow::dispose(); |
1326 | } |
1327 | |
1328 | ImplToolItem* ToolBox::ImplGetItem( sal_uInt16 nItemId ) const |
1329 | { |
1330 | if (!mpData) |
1331 | return nullptr; |
1332 | |
1333 | for (auto & item : mpData->m_aItems) |
1334 | { |
1335 | if ( item.mnId == nItemId ) |
1336 | return &item; |
1337 | } |
1338 | |
1339 | return nullptr; |
1340 | } |
1341 | |
1342 | static void ImplAddButtonBorder( long &rWidth, long& rHeight, bool bNativeButtons ) |
1343 | { |
1344 | rWidth += SMALLBUTTON_HSIZE7; |
1345 | rHeight += SMALLBUTTON_VSIZE7; |
1346 | |
1347 | if( bNativeButtons ) |
1348 | { |
1349 | // give more border space for rounded buttons |
1350 | rWidth += 2; |
1351 | rHeight += 4; |
1352 | } |
1353 | } |
1354 | |
1355 | bool ToolBox::ImplCalcItem() |
1356 | { |
1357 | // recalc required ? |
1358 | if ( !mbCalc ) |
1359 | return false; |
1360 | |
1361 | ImplDisableFlatButtons(); |
1362 | |
1363 | OutputDevice *pDefault = Application::GetDefaultDevice(); |
1364 | float fScaleFactor = pDefault ? pDefault->GetDPIScaleFactor() : 1.0; |
1365 | |
1366 | long nDefWidth; |
1367 | long nDefHeight; |
1368 | long nMaxWidth = 0; |
1369 | long nMaxHeight = 0; |
1370 | long nMinWidth = 6; |
1371 | long nMinHeight = 6; |
1372 | long nDropDownArrowWidth = TB_DROPDOWNARROWWIDTH11 * fScaleFactor; |
1373 | #ifdef IOS |
1374 | nDropDownArrowWidth *= 3; |
1375 | #endif |
1376 | |
1377 | // set defaults if image or text is needed but empty |
1378 | nDefWidth = GetDefaultImageSize().Width(); |
1379 | nDefHeight = GetDefaultImageSize().Height(); |
1380 | |
1381 | mnWinHeight = 0; |
1382 | // determine minimum size necessary in NWF |
1383 | { |
1384 | tools::Rectangle aRect( Point( 0, 0 ), Size( nMinWidth, nMinHeight ) ); |
1385 | tools::Rectangle aReg( aRect ); |
1386 | ImplControlValue aVal; |
1387 | tools::Rectangle aNativeBounds, aNativeContent; |
1388 | if( IsNativeControlSupported( ControlType::Toolbar, ControlPart::Button ) ) |
1389 | { |
1390 | if( GetNativeControlRegion( ControlType::Toolbar, ControlPart::Button, |
1391 | aReg, |
1392 | ControlState::ENABLED | ControlState::ROLLOVER, |
1393 | aVal, |
1394 | aNativeBounds, aNativeContent ) ) |
1395 | { |
1396 | aRect = aNativeBounds; |
1397 | if( aRect.GetWidth() > nMinWidth ) |
1398 | nMinWidth = aRect.GetWidth(); |
1399 | if( aRect.GetHeight() > nMinHeight ) |
1400 | nMinHeight = aRect.GetHeight(); |
1401 | if( nDropDownArrowWidth < nMinWidth ) |
1402 | nDropDownArrowWidth = nMinWidth; |
1403 | if( nMinWidth > mpData->mnMenuButtonWidth ) |
1404 | mpData->mnMenuButtonWidth = nMinWidth; |
1405 | else if( nMinWidth < TB_MENUBUTTON_SIZE12 ) |
1406 | mpData->mnMenuButtonWidth = TB_MENUBUTTON_SIZE12; |
1407 | } |
1408 | } |
1409 | |
1410 | // also calculate the area for comboboxes, drop down list boxes and spinfields |
1411 | // as these are often inserted into toolboxes; set mnWinHeight to the |
1412 | // greater of those values to prevent toolbar flickering (#i103385#) |
1413 | aRect = tools::Rectangle( Point( 0, 0 ), Size( nMinWidth, nMinHeight ) ); |
1414 | aReg = aRect; |
1415 | if( GetNativeControlRegion( ControlType::Combobox, ControlPart::Entire, |
1416 | aReg, |
1417 | ControlState::ENABLED | ControlState::ROLLOVER, |
1418 | aVal, |
1419 | aNativeBounds, aNativeContent ) ) |
1420 | { |
1421 | aRect = aNativeBounds; |
1422 | if( aRect.GetHeight() > mnWinHeight ) |
1423 | mnWinHeight = aRect.GetHeight(); |
1424 | } |
1425 | aRect = tools::Rectangle( Point( 0, 0 ), Size( nMinWidth, nMinHeight ) ); |
1426 | aReg = aRect; |
1427 | if( GetNativeControlRegion( ControlType::Listbox, ControlPart::Entire, |
1428 | aReg, |
1429 | ControlState::ENABLED | ControlState::ROLLOVER, |
1430 | aVal, |
1431 | aNativeBounds, aNativeContent ) ) |
1432 | { |
1433 | aRect = aNativeBounds; |
1434 | if( aRect.GetHeight() > mnWinHeight ) |
1435 | mnWinHeight = aRect.GetHeight(); |
1436 | } |
1437 | aRect = tools::Rectangle( Point( 0, 0 ), Size( nMinWidth, nMinHeight ) ); |
1438 | aReg = aRect; |
1439 | if( GetNativeControlRegion( ControlType::Spinbox, ControlPart::Entire, |
1440 | aReg, |
1441 | ControlState::ENABLED | ControlState::ROLLOVER, |
1442 | aVal, |
1443 | aNativeBounds, aNativeContent ) ) |
1444 | { |
1445 | aRect = aNativeBounds; |
1446 | if( aRect.GetHeight() > mnWinHeight ) |
1447 | mnWinHeight = aRect.GetHeight(); |
1448 | } |
1449 | } |
1450 | |
1451 | if ( ! mpData->m_aItems.empty() ) |
1452 | { |
1453 | for (auto & item : mpData->m_aItems) |
1454 | { |
1455 | item.mbVisibleText = false; // indicates if text will definitely be drawn, influences dropdown pos |
1456 | |
1457 | if ( item.meType == ToolBoxItemType::BUTTON ) |
1458 | { |
1459 | bool bImage; |
1460 | bool bText; |
1461 | |
1462 | // check if image and/or text exists |
1463 | bImage = !!item.maImage; |
1464 | bText = !item.maText.isEmpty(); |
1465 | ButtonType tmpButtonType = determineButtonType( &item, meButtonType ); // default to toolbox setting |
1466 | if ( bImage || bText ) |
1467 | { |
1468 | |
1469 | item.mbEmptyBtn = false; |
1470 | |
1471 | if ( tmpButtonType == ButtonType::SYMBOLONLY ) |
1472 | { |
1473 | // we're drawing images only |
1474 | if ( bImage || !bText ) |
1475 | { |
1476 | item.maItemSize = item.maImage.GetSizePixel(); |
1477 | } |
1478 | else |
1479 | { |
1480 | item.maItemSize = Size( GetCtrlTextWidth( item.maText )+TB_TEXTOFFSET2, |
1481 | GetTextHeight() ); |
1482 | item.mbVisibleText = true; |
1483 | } |
1484 | } |
1485 | else if ( tmpButtonType == ButtonType::TEXT ) |
1486 | { |
1487 | // we're drawing text only |
1488 | if ( bText || !bImage ) |
1489 | { |
1490 | item.maItemSize = Size( GetCtrlTextWidth( item.maText )+TB_TEXTOFFSET2, |
1491 | GetTextHeight() ); |
1492 | item.mbVisibleText = true; |
1493 | } |
1494 | else |
1495 | { |
1496 | item.maItemSize = item.maImage.GetSizePixel(); |
1497 | } |
1498 | } |
1499 | else |
1500 | { |
1501 | // we're drawing images and text |
1502 | item.maItemSize.setWidth( bText ? GetCtrlTextWidth( item.maText )+TB_TEXTOFFSET2 : 0 ); |
1503 | item.maItemSize.setHeight( bText ? GetTextHeight() : 0 ); |
1504 | |
1505 | if ( meTextPosition == ToolBoxTextPosition::Right ) |
1506 | { |
1507 | // leave space between image and text |
1508 | if( bText ) |
1509 | item.maItemSize.AdjustWidth(TB_IMAGETEXTOFFSET3 ); |
1510 | |
1511 | // image and text side by side |
1512 | item.maItemSize.AdjustWidth(item.maImage.GetSizePixel().Width() ); |
1513 | if ( item.maImage.GetSizePixel().Height() > item.maItemSize.Height() ) |
1514 | item.maItemSize.setHeight( item.maImage.GetSizePixel().Height() ); |
1515 | } |
1516 | else |
1517 | { |
1518 | // leave space between image and text |
1519 | if( bText ) |
1520 | item.maItemSize.AdjustHeight(TB_IMAGETEXTOFFSET3 ); |
1521 | |
1522 | // text below image |
1523 | item.maItemSize.AdjustHeight(item.maImage.GetSizePixel().Height() ); |
1524 | if ( item.maImage.GetSizePixel().Width() > item.maItemSize.Width() ) |
1525 | item.maItemSize.setWidth( item.maImage.GetSizePixel().Width() ); |
1526 | } |
1527 | |
1528 | item.mbVisibleText = bText; |
1529 | } |
1530 | } |
1531 | else |
1532 | { // no image and no text |
1533 | item.maItemSize = Size( nDefWidth, nDefHeight ); |
1534 | item.mbEmptyBtn = true; |
1535 | } |
1536 | |
1537 | // save the content size |
1538 | item.maContentSize = item.maItemSize; |
1539 | |
1540 | // if required, take window height into consideration |
1541 | if ( item.mpWindow ) |
1542 | { |
1543 | long nHeight = item.mpWindow->GetSizePixel().Height(); |
1544 | if ( nHeight > mnWinHeight ) |
1545 | mnWinHeight = nHeight; |
1546 | } |
1547 | |
1548 | // add in drop down arrow |
1549 | if( item.mnBits & ToolBoxItemBits::DROPDOWN ) |
1550 | { |
1551 | item.maItemSize.AdjustWidth(nDropDownArrowWidth ); |
1552 | item.mnDropDownArrowWidth = nDropDownArrowWidth; |
1553 | } |
1554 | |
1555 | // text items will be rotated in vertical mode |
1556 | // -> swap width and height |
1557 | if( item.mbVisibleText && !mbHorz ) |
1558 | { |
1559 | long tmp = item.maItemSize.Width(); |
1560 | item.maItemSize.setWidth( item.maItemSize.Height() ); |
1561 | item.maItemSize.setHeight( tmp ); |
1562 | |
1563 | tmp = item.maContentSize.Width(); |
1564 | item.maContentSize.setWidth( item.maContentSize.Height() ); |
1565 | item.maContentSize.setHeight( tmp ); |
1566 | } |
1567 | } |
1568 | else if ( item.meType == ToolBoxItemType::SPACE ) |
1569 | { |
1570 | item.maItemSize = Size( nDefWidth, nDefHeight ); |
1571 | item.maContentSize = item.maItemSize; |
1572 | } |
1573 | |
1574 | if ( item.meType == ToolBoxItemType::BUTTON || item.meType == ToolBoxItemType::SPACE ) |
1575 | { |
1576 | // add borders |
1577 | long w = item.maItemSize.Width(); |
1578 | long h = item.maItemSize.Height(); |
1579 | ImplAddButtonBorder( w, h, mpData->mbNativeButtons ); |
1580 | item.maItemSize.setWidth(w); |
1581 | item.maItemSize.setHeight(h); |
1582 | |
1583 | if( item.meType == ToolBoxItemType::BUTTON ) |
1584 | { |
1585 | long nMinW = std::max(nMinWidth, item.maMinimalItemSize.Width()); |
1586 | long nMinH = std::max(nMinHeight, item.maMinimalItemSize.Height()); |
1587 | |
1588 | long nGrowContentWidth = 0; |
1589 | long nGrowContentHeight = 0; |
1590 | |
1591 | if( item.maItemSize.Width() < nMinW ) |
1592 | { |
1593 | nGrowContentWidth = nMinW - item.maItemSize.Width(); |
1594 | item.maItemSize.setWidth( nMinW ); |
1595 | } |
1596 | if( item.maItemSize.Height() < nMinH ) |
1597 | { |
1598 | nGrowContentHeight = nMinH - item.maItemSize.Height(); |
1599 | item.maItemSize.setHeight( nMinH ); |
1600 | } |
1601 | |
1602 | // grow the content size by the additional available space |
1603 | item.maContentSize.AdjustWidth(nGrowContentWidth ); |
1604 | item.maContentSize.AdjustHeight(nGrowContentHeight ); |
1605 | } |
1606 | |
1607 | // keep track of max item size |
1608 | if ( item.maItemSize.Width() > nMaxWidth ) |
1609 | nMaxWidth = item.maItemSize.Width(); |
1610 | if ( item.maItemSize.Height() > nMaxHeight ) |
1611 | nMaxHeight = item.maItemSize.Height(); |
1612 | } |
1613 | } |
1614 | } |
1615 | else |
1616 | { |
1617 | nMaxWidth = nDefWidth; |
1618 | nMaxHeight = nDefHeight; |
1619 | |
1620 | ImplAddButtonBorder( nMaxWidth, nMaxHeight, mpData->mbNativeButtons ); |
1621 | } |
1622 | |
1623 | if( !ImplIsFloatingMode() && GetToolboxButtonSize() != ToolBoxButtonSize::DontCare |
1624 | && ( meTextPosition == ToolBoxTextPosition::Right ) ) |
1625 | { |
1626 | // make sure all vertical toolbars have the same width and horizontal have the same height |
1627 | // this depends on the used button sizes |
1628 | // as this is used for alignment of multiple toolbars |
1629 | // it is only required for docked toolbars |
1630 | |
1631 | long nFixedWidth = nDefWidth+nDropDownArrowWidth; |
1632 | long nFixedHeight = nDefHeight; |
1633 | ImplAddButtonBorder( nFixedWidth, nFixedHeight, mpData->mbNativeButtons ); |
1634 | |
1635 | if( mbHorz ) |
1636 | nMaxHeight = nFixedHeight; |
1637 | else |
1638 | nMaxWidth = nFixedWidth; |
1639 | } |
1640 | |
1641 | mbCalc = false; |
1642 | mbFormat = true; |
1643 | |
1644 | // do we have to recalc the sizes ? |
1645 | if ( (nMaxWidth != mnMaxItemWidth) || (nMaxHeight != mnMaxItemHeight) ) |
1646 | { |
1647 | mnMaxItemWidth = nMaxWidth; |
1648 | mnMaxItemHeight = nMaxHeight; |
1649 | |
1650 | return true; |
1651 | } |
1652 | else |
1653 | return false; |
1654 | } |
1655 | |
1656 | ToolBox::ImplToolItems::size_type ToolBox::ImplCalcBreaks( long nWidth, long* pMaxLineWidth, bool bCalcHorz ) const |
1657 | { |
1658 | sal_uLong nLineStart = 0; |
1659 | sal_uLong nGroupStart = 0; |
1660 | long nLineWidth = 0; |
1661 | long nCurWidth; |
1662 | long nLastGroupLineWidth = 0; |
1663 | long nMaxLineWidth = 0; |
1664 | ImplToolItems::size_type nLines = 1; |
1665 | bool bWindow; |
1666 | bool bBreak = false; |
1667 | long nWidthTotal = nWidth; |
1668 | long nMenuWidth = 0; |
1669 | |
1670 | // when docked the menubutton will be in the first line |
1671 | if( IsMenuEnabled() && !ImplIsFloatingMode() ) |
1672 | nMenuWidth = mpData->maMenubuttonItem.maItemSize.Width(); |
1673 | |
1674 | // we need to know which item is the last visible one to be able to add |
1675 | // the menu width in case we are unable to show all the items |
1676 | ImplToolItems::iterator it, lastVisible; |
1677 | for ( it = mpData->m_aItems.begin(); it != mpData->m_aItems.end(); ++it ) |
1678 | { |
1679 | if ( it->mbVisible ) |
1680 | lastVisible = it; |
1681 | } |
1682 | |
1683 | it = mpData->m_aItems.begin(); |
1684 | while ( it != mpData->m_aItems.end() ) |
1685 | { |
1686 | it->mbBreak = bBreak; |
1687 | bBreak = false; |
1688 | |
1689 | if ( it->mbVisible ) |
1690 | { |
1691 | bWindow = false; |
1692 | bBreak = false; |
1693 | nCurWidth = 0; |
1694 | |
1695 | if ( it->meType == ToolBoxItemType::BUTTON || it->meType == ToolBoxItemType::SPACE ) |
1696 | { |
1697 | if ( bCalcHorz ) |
1698 | nCurWidth = it->maItemSize.Width(); |
1699 | else |
1700 | nCurWidth = it->maItemSize.Height(); |
1701 | |
1702 | if ( it->mpWindow && bCalcHorz ) |
1703 | { |
1704 | long nWinItemWidth = it->mpWindow->GetSizePixel().Width(); |
1705 | if ( !mbScroll || (nWinItemWidth <= nWidthTotal) ) |
1706 | { |
1707 | nCurWidth = nWinItemWidth; |
1708 | bWindow = true; |
1709 | } |
1710 | else |
1711 | { |
1712 | if ( it->mbEmptyBtn ) |
1713 | { |
1714 | nCurWidth = 0; |
1715 | } |
1716 | } |
1717 | } |
1718 | |
1719 | // in case we are able to show all the items, we do not want |
1720 | // to show the toolbar's menu; otherwise yes |
1721 | if ( ( ( it == lastVisible ) && (nLineWidth+nCurWidth > nWidthTotal) && mbScroll ) || |
1722 | ( ( it != lastVisible ) && (nLineWidth+nCurWidth+nMenuWidth > nWidthTotal) && mbScroll ) ) |
1723 | bBreak = true; |
1724 | } |
1725 | else if ( it->meType == ToolBoxItemType::SEPARATOR ) |
1726 | { |
1727 | nCurWidth = it->mnSepSize; |
1728 | if ( !ImplIsFloatingMode() && ( it != lastVisible ) && (nLineWidth+nCurWidth+nMenuWidth > nWidthTotal) ) |
1729 | bBreak = true; |
1730 | } |
1731 | // treat breaks as separators, except when using old style toolbars (ie. no menu button) |
1732 | else if ( (it->meType == ToolBoxItemType::BREAK) && !IsMenuEnabled() ) |
1733 | bBreak = true; |
1734 | |
1735 | if ( bBreak ) |
1736 | { |
1737 | nLines++; |
1738 | |
1739 | // Add break before the entire group or take group apart? |
1740 | if ( (it->meType == ToolBoxItemType::BREAK) || |
1741 | (nLineStart == nGroupStart) ) |
1742 | { |
1743 | if ( nLineWidth > nMaxLineWidth ) |
1744 | nMaxLineWidth = nLineWidth; |
1745 | |
1746 | nLineWidth = 0; |
1747 | nLineStart = it - mpData->m_aItems.begin(); |
1748 | nGroupStart = nLineStart; |
1749 | it->mbBreak = true; |
1750 | bBreak = false; |
1751 | } |
1752 | else |
1753 | { |
1754 | if ( nLastGroupLineWidth > nMaxLineWidth ) |
1755 | nMaxLineWidth = nLastGroupLineWidth; |
1756 | |
1757 | // if the break is added before the group, set it to |
1758 | // beginning of line and re-calculate |
1759 | nLineWidth = 0; |
1760 | nLineStart = nGroupStart; |
1761 | it = mpData->m_aItems.begin() + nGroupStart; |
1762 | continue; |
1763 | } |
1764 | } |
1765 | else |
1766 | { |
1767 | if( ImplIsFloatingMode() || !IsMenuEnabled() ) // no group breaking when being docked single-line |
1768 | { |
1769 | if ( (it->meType != ToolBoxItemType::BUTTON) || bWindow ) |
1770 | { |
1771 | // found separator or break |
1772 | nLastGroupLineWidth = nLineWidth; |
1773 | nGroupStart = it - mpData->m_aItems.begin(); |
1774 | if ( !bWindow ) |
1775 | nGroupStart++; |
1776 | } |
1777 | } |
1778 | } |
1779 | |
1780 | nLineWidth += nCurWidth; |
1781 | } |
1782 | |
1783 | ++it; |
1784 | } |
1785 | |
1786 | if ( pMaxLineWidth ) |
1787 | { |
1788 | if ( nLineWidth > nMaxLineWidth ) |
1789 | nMaxLineWidth = nLineWidth; |
1790 | |
1791 | if( ImplIsFloatingMode() && !ImplIsInPopupMode() ) |
1792 | { |
1793 | // leave enough space to display buttons in the decoration |
1794 | long aMinWidth = 2 * GetSettings().GetStyleSettings().GetFloatTitleHeight(); |
1795 | if( nMaxLineWidth < aMinWidth ) |
1796 | nMaxLineWidth = aMinWidth; |
1797 | } |
1798 | *pMaxLineWidth = nMaxLineWidth; |
1799 | } |
1800 | |
1801 | return nLines; |
1802 | } |
1803 | |
1804 | Size ToolBox::ImplGetOptimalFloatingSize() |
1805 | { |
1806 | if( !ImplIsFloatingMode() ) |
1807 | return Size(); |
1808 | |
1809 | Size aCurrentSize( mnDX, mnDY ); |
1810 | Size aSize1( aCurrentSize ); |
1811 | Size aSize2( aCurrentSize ); |
1812 | |
1813 | // try to preserve current height |
1814 | |
1815 | // calc number of floating lines for current window height |
1816 | ImplToolItems::size_type nFloatLinesHeight = ImplCalcLines( mnDY ); |
1817 | // calc window size according to this number |
1818 | aSize1 = ImplCalcFloatSize( nFloatLinesHeight ); |
1819 | |
1820 | if( aCurrentSize == aSize1 ) |
1821 | return aSize1; |
1822 | |
1823 | // try to preserve current width |
1824 | |
1825 | long nLineHeight = std::max( mnWinHeight, mnMaxItemHeight ); |
1826 | int nBorderX = 2*TB_BORDER_OFFSET14 + mnLeftBorder + mnRightBorder; |
1827 | int nBorderY = 2*TB_BORDER_OFFSET22 + mnTopBorder + mnBottomBorder; |
1828 | Size aSz( aCurrentSize ); |
1829 | long maxX; |
1830 | ImplToolItems::size_type nLines = ImplCalcBreaks( aSz.Width()-nBorderX, &maxX, mbHorz ); |
1831 | |
1832 | ImplToolItems::size_type manyLines = 1000; |
1833 | Size aMinimalFloatSize = ImplCalcFloatSize( manyLines ); |
1834 | |
1835 | aSz.setHeight( nBorderY + nLineHeight * nLines ); |
1836 | // line space when more than one line |
1837 | if ( mbLineSpacing ) |
1838 | aSz.AdjustHeight((nLines-1)*TB_LINESPACING3 ); |
1839 | |
1840 | aSz.setWidth( nBorderX + maxX ); |
1841 | |
1842 | // avoid clipping of any items |
1843 | if( aSz.Width() < aMinimalFloatSize.Width() ) |
1844 | aSize2 = ImplCalcFloatSize( nLines ); |
1845 | else |
1846 | aSize2 = aSz; |
1847 | |
1848 | if( aCurrentSize == aSize2 ) |
1849 | return aSize2; |
1850 | |
1851 | // set the size with the smallest delta as the current size |
1852 | long dx1 = std::abs( mnDX - aSize1.Width() ); |
1853 | long dy1 = std::abs( mnDY - aSize1.Height() ); |
1854 | |
1855 | long dx2 = std::abs( mnDX - aSize2.Width() ); |
1856 | long dy2 = std::abs( mnDY - aSize2.Height() ); |
1857 | |
1858 | if( dx1*dy1 < dx2*dy2 ) |
1859 | aCurrentSize = aSize1; |
1860 | else |
1861 | aCurrentSize = aSize2; |
1862 | |
1863 | return aCurrentSize; |
1864 | } |
1865 | |
1866 | namespace |
1867 | { |
1868 | void lcl_hideDoubleSeparators( ToolBox::ImplToolItems& rItems ) |
1869 | { |
1870 | bool bLastSep( true ); |
1871 | ToolBox::ImplToolItems::iterator it; |
1872 | for ( it = rItems.begin(); it != rItems.end(); ++it ) |
1873 | { |
1874 | if ( it->meType == ToolBoxItemType::SEPARATOR ) |
1875 | { |
1876 | it->mbVisible = false; |
1877 | if ( !bLastSep ) |
1878 | { |
1879 | // check if any visible items have to appear behind it |
1880 | if (std::any_of(it + 1, rItems.end(), [](const ImplToolItem& rItem) { |
1881 | return (rItem.meType == ToolBoxItemType::BUTTON) && rItem.mbVisible; })) |
1882 | it->mbVisible = true; |
1883 | } |
1884 | bLastSep = true; |
1885 | } |
1886 | else if ( it->mbVisible ) |
1887 | bLastSep = false; |
1888 | } |
1889 | } |
1890 | } |
1891 | |
1892 | void ToolBox::ImplFormat( bool bResize ) |
1893 | { |
1894 | // Has to re-formatted |
1895 | if ( !mbFormat ) |
1896 | return; |
1897 | |
1898 | mpData->ImplClearLayoutData(); |
1899 | |
1900 | // recalculate positions and sizes |
1901 | tools::Rectangle aEmptyRect; |
1902 | long nLineSize; |
1903 | long nLeft; |
1904 | long nTop; |
1905 | long nMax; // width of layoutarea in pixels |
1906 | ImplToolItems::size_type nFormatLine; |
1907 | bool bMustFullPaint; |
1908 | |
1909 | ImplDockingWindowWrapper *pWrapper = ImplGetDockingManager()->GetDockingWindowWrapper( this ); |
1910 | bool bIsInPopupMode = ImplIsInPopupMode(); |
1911 | |
1912 | maFloatSizes.clear(); |
1913 | |
1914 | // compute border sizes |
1915 | ImplCalcBorder( meAlign, mnLeftBorder, mnTopBorder, mnRightBorder, mnBottomBorder ); |
1916 | |
1917 | // update drag area (where the 'grip' will be placed) |
1918 | tools::Rectangle aOldDragRect; |
1919 | if( pWrapper ) |
1920 | aOldDragRect = pWrapper->GetDragArea(); |
1921 | ImplUpdateDragArea(); |
1922 | |
1923 | bMustFullPaint = ImplCalcItem(); |
1924 | |
1925 | // calculate new size during interactive resize or |
1926 | // set computed size when formatting only |
1927 | if ( ImplIsFloatingMode() ) |
1928 | { |
1929 | if ( bResize ) |
1930 | mnFloatLines = ImplCalcLines( mnDY ); |
1931 | else |
1932 | SetOutputSizePixel( ImplGetOptimalFloatingSize() ); |
1933 | } |
1934 | |
1935 | // Horizontal |
1936 | if ( mbHorz ) |
1937 | { |
1938 | long nBottom; |
1939 | // nLineSize: height of a single line, will fit highest item |
1940 | nLineSize = mnMaxItemHeight; |
1941 | |
1942 | if ( mnWinHeight > mnMaxItemHeight ) |
1943 | nLineSize = mnWinHeight; |
1944 | |
1945 | if ( mbScroll ) |
1946 | { |
1947 | nMax = mnDX; |
1948 | mnVisLines = ImplCalcLines( mnDY ); |
1949 | } |
1950 | else |
1951 | { |
1952 | // layout over all lines |
1953 | mnVisLines = mnLines; |
1954 | nMax = TB_MAXNOSCROLL32765; |
1955 | } |
1956 | |
1957 | // add in all border offsets |
1958 | if ( mnWinStyle & WB_BORDER ) |
1959 | { |
1960 | nLeft = TB_BORDER_OFFSET14 + mnLeftBorder; |
1961 | nTop = TB_BORDER_OFFSET22 + mnTopBorder; |
1962 | nBottom = TB_BORDER_OFFSET14 + mnBottomBorder; |
1963 | nMax -= nLeft + TB_BORDER_OFFSET14 + mnRightBorder; |
1964 | } |
1965 | else |
1966 | { |
1967 | nLeft = 0; |
1968 | nTop = 0; |
1969 | nBottom = 0; |
1970 | } |
1971 | |
1972 | // adjust linesize if docked in single-line mode (i.e. when using a clipped item menu) |
1973 | // we have to center all items in the window height |
1974 | if( IsMenuEnabled() && !ImplIsFloatingMode() ) |
1975 | { |
1976 | long nWinHeight = mnDY - nTop - nBottom; |
1977 | if( nWinHeight > nLineSize ) |
1978 | nLineSize = nWinHeight; |
1979 | } |
1980 | } |
1981 | else |
1982 | { |
1983 | long nRight; |
1984 | nLineSize = mnMaxItemWidth; |
1985 | |
1986 | if ( mbScroll ) |
1987 | { |
1988 | mnVisLines = ImplCalcLines( mnDX ); |
1989 | nMax = mnDY; |
1990 | } |
1991 | else |
1992 | { |
1993 | mnVisLines = mnLines; |
1994 | nMax = TB_MAXNOSCROLL32765; |
1995 | } |
1996 | |
1997 | if ( mnWinStyle & WB_BORDER ) |
1998 | { |
1999 | nTop = TB_BORDER_OFFSET14 + mnTopBorder; |
2000 | nLeft = TB_BORDER_OFFSET22 + mnLeftBorder; |
2001 | nRight = TB_BORDER_OFFSET22 + mnRightBorder; |
2002 | nMax -= nTop + TB_BORDER_OFFSET14 + mnBottomBorder; |
2003 | } |
2004 | else |
2005 | { |
2006 | nLeft = 0; |
2007 | nTop = 0; |
2008 | nRight = 0; |
2009 | } |
2010 | |
2011 | // adjust linesize if docked in single-line mode (i.e. when using a clipped item menu) |
2012 | // we have to center all items in the window height |
2013 | if( !ImplIsFloatingMode() && IsMenuEnabled() ) |
2014 | { |
2015 | long nWinWidth = mnDX - nLeft - nRight; |
2016 | if( nWinWidth > nLineSize ) |
2017 | nLineSize = nWinWidth; |
2018 | } |
2019 | } |
2020 | |
2021 | // no calculation if the window has no size (nMax=0) |
2022 | // non scrolling toolboxes must be computed though |
2023 | if ( (nMax <= 0) && mbScroll ) |
2024 | { |
2025 | mnVisLines = 1; |
2026 | mnCurLine = 1; |
2027 | mnCurLines = 1; |
2028 | |
2029 | for (auto & item : mpData->m_aItems) |
2030 | { |
2031 | item.maRect = aEmptyRect; |
2032 | } |
2033 | |
2034 | maLowerRect = aEmptyRect; |
2035 | maUpperRect = aEmptyRect; |
2036 | } |
2037 | else |
2038 | { |
2039 | // init start values |
2040 | long nX = nLeft; // top-left offset |
2041 | long nY = nTop; |
2042 | nFormatLine = 1; |
2043 | |
2044 | // save old scroll rectangles and reset them |
2045 | tools::Rectangle aOldLowerRect = maLowerRect; |
2046 | tools::Rectangle aOldUpperRect = maUpperRect; |
2047 | tools::Rectangle aOldMenubuttonRect = mpData->maMenubuttonItem.maRect; |
2048 | maUpperRect = aEmptyRect; |
2049 | maLowerRect = aEmptyRect; |
2050 | mpData->maMenubuttonItem.maRect = aEmptyRect; |
2051 | |
2052 | // do we have any toolbox items at all ? |
2053 | if ( !mpData->m_aItems.empty() || IsMenuEnabled() ) |
2054 | { |
2055 | lcl_hideDoubleSeparators( mpData->m_aItems ); |
2056 | |
2057 | // compute line breaks and visible lines give the current window width (nMax) |
2058 | // the break indicators will be stored within each item (it->mbBreak) |
2059 | mnCurLines = ImplCalcBreaks( nMax, nullptr, mbHorz ); |
2060 | |
2061 | // check for scrollbar buttons or dropdown menu |
2062 | // (if a menu is enabled, this will be used to store clipped |
2063 | // items and no scroll buttons will appear) |
2064 | if ( (!ImplIsFloatingMode() && (mnCurLines > mnVisLines) && mbScroll ) || |
2065 | IsMenuEnabled() ) |
2066 | { |
2067 | // compute linebreaks again, incorporating scrollbar buttons |
2068 | if( !IsMenuEnabled() ) |
2069 | { |
2070 | nMax -= TB_SPIN_SIZE14+TB_SPIN_OFFSET2; |
2071 | mnCurLines = ImplCalcBreaks( nMax, nullptr, mbHorz ); |
2072 | } |
2073 | |
2074 | // compute scroll rectangles or menu button |
2075 | if ( mbHorz ) |
2076 | { |
2077 | if( IsMenuEnabled() && !ImplHasExternalMenubutton() && !bIsInPopupMode ) |
2078 | { |
2079 | if( !ImplIsFloatingMode() ) |
2080 | { |
2081 | mpData->maMenubuttonItem.maRect.SetRight( mnDX - 2 ); |
2082 | mpData->maMenubuttonItem.maRect.SetTop( nTop ); |
2083 | mpData->maMenubuttonItem.maRect.SetBottom( mnDY-mnBottomBorder-TB_BORDER_OFFSET22-1 ); |
2084 | } |
2085 | else |
2086 | { |
2087 | mpData->maMenubuttonItem.maRect.SetRight( mnDX - mnRightBorder-TB_BORDER_OFFSET14-1 ); |
2088 | mpData->maMenubuttonItem.maRect.SetTop( nTop ); |
2089 | mpData->maMenubuttonItem.maRect.SetBottom( mnDY-mnBottomBorder-TB_BORDER_OFFSET22-1 ); |
2090 | } |
2091 | mpData->maMenubuttonItem.maRect.SetLeft( mpData->maMenubuttonItem.maRect.Right() - mpData->mnMenuButtonWidth ); |
2092 | } |
2093 | else |
2094 | { |
2095 | maUpperRect.SetLeft( nLeft+nMax+TB_SPIN_OFFSET2 ); |
2096 | maUpperRect.SetRight( maUpperRect.Left()+TB_SPIN_SIZE14-1 ); |
2097 | maUpperRect.SetTop( nTop ); |
2098 | maLowerRect.SetBottom( mnDY-mnBottomBorder-TB_BORDER_OFFSET22-1 ); |
2099 | maLowerRect.SetLeft( maUpperRect.Left() ); |
2100 | maLowerRect.SetRight( maUpperRect.Right() ); |
2101 | maUpperRect.SetBottom( maUpperRect.Top() + |
2102 | (maLowerRect.Bottom()-maUpperRect.Top())/2 ); |
2103 | maLowerRect.SetTop( maUpperRect.Bottom() ); |
2104 | } |
2105 | } |
2106 | else |
2107 | { |
2108 | if( IsMenuEnabled() && !ImplHasExternalMenubutton() && !bIsInPopupMode ) |
2109 | { |
2110 | if( !ImplIsFloatingMode() ) |
2111 | { |
2112 | mpData->maMenubuttonItem.maRect.SetBottom( mnDY - 2 ); |
2113 | mpData->maMenubuttonItem.maRect.SetLeft( nLeft ); |
2114 | mpData->maMenubuttonItem.maRect.SetRight( mnDX-mnRightBorder-TB_BORDER_OFFSET22-1 ); |
2115 | } |
2116 | else |
2117 | { |
2118 | mpData->maMenubuttonItem.maRect.SetBottom( mnDY - mnBottomBorder-TB_BORDER_OFFSET14-1 ); |
2119 | mpData->maMenubuttonItem.maRect.SetLeft( nLeft ); |
2120 | mpData->maMenubuttonItem.maRect.SetRight( mnDX-mnRightBorder-TB_BORDER_OFFSET22-1 ); |
2121 | } |
2122 | mpData->maMenubuttonItem.maRect.SetTop( mpData->maMenubuttonItem.maRect.Bottom() - mpData->mnMenuButtonWidth ); |
2123 | } |
2124 | else |
2125 | { |
2126 | maUpperRect.SetTop( nTop+nMax+TB_SPIN_OFFSET2 ); |
2127 | maUpperRect.SetBottom( maUpperRect.Top()+TB_SPIN_SIZE14-1 ); |
2128 | maUpperRect.SetLeft( nLeft ); |
2129 | maLowerRect.SetRight( mnDX-mnRightBorder-TB_BORDER_OFFSET22-1 ); |
2130 | maLowerRect.SetTop( maUpperRect.Top() ); |
2131 | maLowerRect.SetBottom( maUpperRect.Bottom() ); |
2132 | maUpperRect.SetRight( maUpperRect.Left() + |
2133 | (maLowerRect.Right()-maUpperRect.Left())/2 ); |
2134 | maLowerRect.SetLeft( maUpperRect.Right() ); |
2135 | } |
2136 | } |
2137 | } |
2138 | |
2139 | // no scrolling when there is a "more"-menu |
2140 | // anything will "fit" in a single line then |
2141 | if( IsMenuEnabled() ) |
2142 | mnCurLines = 1; |
2143 | |
2144 | // determine the currently visible line |
2145 | if ( mnVisLines >= mnCurLines ) |
2146 | mnCurLine = 1; |
2147 | else if ( mnCurLine+mnVisLines-1 > mnCurLines ) |
2148 | mnCurLine = mnCurLines - (mnVisLines-1); |
2149 | |
2150 | long firstItemCenter = 0; |
2151 | for (auto & item : mpData->m_aItems) |
2152 | { |
2153 | item.mbShowWindow = false; |
2154 | |
2155 | // check for line break and advance nX/nY accordingly |
2156 | if ( item.mbBreak ) |
2157 | { |
2158 | nFormatLine++; |
2159 | |
2160 | // increment starting with the second line |
2161 | if ( nFormatLine > mnCurLine ) |
2162 | { |
2163 | if ( mbHorz ) |
2164 | { |
2165 | nX = nLeft; |
2166 | if ( mbLineSpacing ) |
2167 | nY += nLineSize+TB_LINESPACING3; |
2168 | else |
2169 | nY += nLineSize; |
2170 | } |
2171 | else |
2172 | { |
2173 | nY = nTop; |
2174 | if ( mbLineSpacing ) |
2175 | nX += nLineSize+TB_LINESPACING3; |
2176 | else |
2177 | nX += nLineSize; |
2178 | } |
2179 | } |
2180 | } |
2181 | |
2182 | if ( !item.mbVisible || (nFormatLine < mnCurLine) || |
2183 | (nFormatLine > mnCurLine+mnVisLines-1) ) |
2184 | // item is not visible |
2185 | item.maCalcRect = aEmptyRect; |
2186 | else |
2187 | { |
2188 | // 1. determine current item width/height |
2189 | // take window size and orientation into account, because this affects the size of item windows |
2190 | |
2191 | Size aCurrentItemSize( item.GetSize( mbHorz, mbScroll, nMax, Size(mnMaxItemWidth, mnMaxItemHeight) ) ); |
2192 | |
2193 | // 2. position item rect and use size from step 1 |
2194 | // items will be centered horizontally (if mbHorz) or vertically |
2195 | // advance nX and nY accordingly |
2196 | |
2197 | if ( mbHorz ) |
2198 | { |
2199 | // In special mode Locked horizontal positions of all items remain unchanged. |
2200 | |
2201 | if ( mbIsArranged && meLayoutMode == ToolBoxLayoutMode::Locked && mnLines == 1 && item.maRect.Left() > 0 ) |
2202 | nX = item.maRect.Left(); |
2203 | item.maCalcRect.SetLeft( nX ); |
2204 | |
2205 | // In special mode Locked first item's vertical position remains unchanged. Consecutive items vertical |
2206 | // positions are centered around first item's vertical position. If an item's height exceeds available |
2207 | // space, item's vertical position remains unchanged too. |
2208 | |
2209 | if ( mbIsArranged && meLayoutMode == ToolBoxLayoutMode::Locked && mnLines == 1 ) |
2210 | if ( firstItemCenter > 0 ) |
2211 | if ( firstItemCenter-aCurrentItemSize.Height()/2 > nY ) |
2212 | item.maCalcRect.SetTop( firstItemCenter-aCurrentItemSize.Height()/2 ); |
2213 | else |
2214 | item.maCalcRect.SetTop( item.maRect.Top() ); |
2215 | else |
2216 | { |
2217 | item.maCalcRect.SetTop( item.maRect.Top() ); |
2218 | firstItemCenter = item.maRect.Top()+aCurrentItemSize.Height()/2; |
2219 | } |
2220 | else |
2221 | item.maCalcRect.SetTop( nY+(nLineSize-aCurrentItemSize.Height())/2 ); |
2222 | item.maCalcRect.SetRight( nX+aCurrentItemSize.Width()-1 ); |
2223 | item.maCalcRect.SetBottom( item.maCalcRect.Top()+aCurrentItemSize.Height()-1 ); |
2224 | nX += aCurrentItemSize.Width(); |
2225 | } |
2226 | else |
2227 | { |
2228 | item.maCalcRect.SetLeft( nX+(nLineSize-aCurrentItemSize.Width())/2 ); |
2229 | item.maCalcRect.SetTop( nY ); |
2230 | item.maCalcRect.SetRight( item.maCalcRect.Left()+aCurrentItemSize.Width()-1 ); |
2231 | item.maCalcRect.SetBottom( nY+aCurrentItemSize.Height()-1 ); |
2232 | nY += aCurrentItemSize.Height(); |
2233 | } |
2234 | } |
2235 | |
2236 | // position window items into calculated item rect |
2237 | if ( item.mpWindow ) |
2238 | { |
2239 | if ( item.mbShowWindow ) |
2240 | { |
2241 | Point aPos( item.maCalcRect.Left(), item.maCalcRect.Top() ); |
2242 | |
2243 | assert( item.maCalcRect.Top() >= 0 )(static_cast <bool> (item.maCalcRect.Top() >= 0) ? void (0) : __assert_fail ("item.maCalcRect.Top() >= 0", "/home/maarten/src/libreoffice/core/vcl/source/window/toolbox.cxx" , 2243, __extension__ __PRETTY_FUNCTION__)); |
2244 | |
2245 | item.mpWindow->SetPosPixel( aPos ); |
2246 | item.mpWindow->Show(); |
2247 | } |
2248 | else |
2249 | item.mpWindow->Hide(); |
2250 | } |
2251 | } // end of loop over all items |
2252 | mbIsArranged = true; |
2253 | } |
2254 | else |
2255 | // we have no toolbox items |
2256 | mnCurLines = 1; |
2257 | |
2258 | if( IsMenuEnabled() && ImplIsFloatingMode() && !ImplHasExternalMenubutton() && !bIsInPopupMode ) |
2259 | { |
2260 | // custom menu will be the last button in floating mode |
2261 | ImplToolItem &rIt = mpData->maMenubuttonItem; |
2262 | |
2263 | if ( mbHorz ) |
2264 | { |
2265 | rIt.maRect.SetLeft( nX+TB_MENUBUTTON_OFFSET2 ); |
2266 | rIt.maRect.SetTop( nY ); |
2267 | rIt.maRect.SetRight( rIt.maRect.Left() + mpData->mnMenuButtonWidth ); |
2268 | rIt.maRect.SetBottom( nY+nLineSize-1 ); |
2269 | nX += rIt.maItemSize.Width(); |
2270 | } |
2271 | else |
2272 | { |
2273 | rIt.maRect.SetLeft( nX ); |
2274 | rIt.maRect.SetTop( nY+TB_MENUBUTTON_OFFSET2 ); |
2275 | rIt.maRect.SetRight( nX+nLineSize-1 ); |
2276 | rIt.maRect.SetBottom( rIt.maRect.Top() + mpData->mnMenuButtonWidth ); |
2277 | nY += rIt.maItemSize.Height(); |
Value stored to 'nY' is never read | |
2278 | } |
2279 | } |
2280 | |
2281 | // if toolbox visible trigger paint for changed regions |
2282 | if ( IsVisible() && !mbFullPaint ) |
2283 | { |
2284 | if ( bMustFullPaint ) |
2285 | { |
2286 | maPaintRect = tools::Rectangle( mnLeftBorder, mnTopBorder, |
2287 | mnDX-mnRightBorder, mnDY-mnBottomBorder ); |
2288 | } |
2289 | else |
2290 | { |
2291 | if ( aOldLowerRect != maLowerRect ) |
2292 | { |
2293 | maPaintRect.Union( maLowerRect ); |
2294 | maPaintRect.Union( aOldLowerRect ); |
2295 | } |
2296 | if ( aOldUpperRect != maUpperRect ) |
2297 | { |
2298 | maPaintRect.Union( maUpperRect ); |
2299 | maPaintRect.Union( aOldUpperRect ); |
2300 | } |
2301 | if ( aOldMenubuttonRect != mpData->maMenubuttonItem.maRect ) |
2302 | { |
2303 | maPaintRect.Union( mpData->maMenubuttonItem.maRect ); |
2304 | maPaintRect.Union( aOldMenubuttonRect ); |
2305 | } |
2306 | if ( pWrapper && aOldDragRect != pWrapper->GetDragArea() ) |
2307 | { |
2308 | maPaintRect.Union( pWrapper->GetDragArea() ); |
2309 | maPaintRect.Union( aOldDragRect ); |
2310 | } |
2311 | |
2312 | for (auto const& item : mpData->m_aItems) |
2313 | { |
2314 | if ( item.maRect != item.maCalcRect ) |
2315 | { |
2316 | maPaintRect.Union( item.maRect ); |
2317 | maPaintRect.Union( item.maCalcRect ); |
2318 | } |
2319 | } |
2320 | } |
2321 | |
2322 | Invalidate( maPaintRect ); |
2323 | } |
2324 | |
2325 | // store the new calculated item rects |
2326 | maPaintRect = aEmptyRect; |
2327 | for (auto & item : mpData->m_aItems) |
2328 | item.maRect = item.maCalcRect; |
2329 | } |
2330 | |
2331 | // indicate formatting is done |
2332 | mbFormat = false; |
2333 | } |
2334 | |
2335 | IMPL_LINK_NOARG(ToolBox, ImplDropdownLongClickHdl, Timer *, void)void ToolBox::LinkStubImplDropdownLongClickHdl(void * instance , Timer * data) { return static_cast<ToolBox *>(instance )->ImplDropdownLongClickHdl(data); } void ToolBox::ImplDropdownLongClickHdl (__attribute__ ((unused)) Timer *) |
2336 | { |
2337 | if (mnCurPos == ITEM_NOTFOUND || |
2338 | !(mpData->m_aItems[ mnCurPos ].mnBits & ToolBoxItemBits::DROPDOWN)) |
2339 | return; |
2340 | |
2341 | mpData->mbDropDownByKeyboard = false; |
2342 | mpData->maDropdownClickHdl.Call( this ); |
2343 | |
2344 | // do not reset data if the dropdown handler opened a floating window |
2345 | // see ImplFloatControl() |
2346 | if( !mpFloatWin ) |
2347 | { |
2348 | // no floater was opened |
2349 | Deactivate(); |
2350 | InvalidateItem(mnCurPos); |
2351 | |
2352 | mnCurPos = ITEM_NOTFOUND; |
2353 | mnCurItemId = 0; |
2354 | mnDownItemId = 0; |
2355 | mnMouseModifier = 0; |
2356 | mnHighItemId = 0; |
2357 | } |
2358 | } |
2359 | |
2360 | IMPL_LINK_NOARG(ToolBox, ImplUpdateHdl, Timer *, void)void ToolBox::LinkStubImplUpdateHdl(void * instance, Timer * data ) { return static_cast<ToolBox *>(instance)->ImplUpdateHdl (data); } void ToolBox::ImplUpdateHdl(__attribute__ ((unused) ) Timer *) |
2361 | { |
2362 | |
2363 | if( mbFormat && mpData ) |
2364 | ImplFormat(); |
2365 | } |
2366 | |
2367 | static void ImplDrawMoreIndicator(vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect) |
2368 | { |
2369 | const Image pImage(StockImage::Yes, CHEVRON"sfx2/res/chevron.png"); |
2370 | Size aImageSize = pImage.GetSizePixel(); |
2371 | long x = rRect.Left() + (rRect.getWidth() - aImageSize.Width())/2; |
2372 | long y = rRect.Top() + (rRect.getHeight() - aImageSize.Height())/2; |
2373 | DrawImageFlags nImageStyle = DrawImageFlags::NONE; |
2374 | |
2375 | rRenderContext.DrawImage(Point(x,y), pImage, nImageStyle); |
2376 | } |
2377 | |
2378 | static void ImplDrawDropdownArrow(vcl::RenderContext& rRenderContext, const tools::Rectangle& rDropDownRect, bool bSetColor, bool bRotate ) |
2379 | { |
2380 | bool bLineColor = rRenderContext.IsLineColor(); |
2381 | bool bFillColor = rRenderContext.IsFillColor(); |
2382 | Color aOldFillColor = rRenderContext.GetFillColor(); |
2383 | Color aOldLineColor = rRenderContext.GetLineColor(); |
2384 | rRenderContext.SetLineColor(); |
2385 | |
2386 | if ( bSetColor ) |
2387 | { |
2388 | if (rRenderContext.GetSettings().GetStyleSettings().GetFaceColor().IsDark()) |
2389 | rRenderContext.SetFillColor(COL_WHITE); |
2390 | else |
2391 | rRenderContext.SetFillColor(COL_BLACK); |
2392 | } |
2393 | |
2394 | tools::Polygon aPoly(4); |
2395 | |
2396 | // the assumption is, that the width always specifies the size of the expected arrow. |
2397 | const long nMargin = round(2 * rRenderContext.GetDPIScaleFactor()); |
2398 | const long nSize = rDropDownRect.getWidth() - 2 * nMargin; |
2399 | const long nHalfSize = (nSize + 1) / 2; |
2400 | const long x = rDropDownRect.Left() + nMargin + (bRotate ? (rDropDownRect.getWidth() - nHalfSize) / 2 : 0); |
2401 | const long y = rDropDownRect.Top() + nMargin + (rDropDownRect.getHeight() - (bRotate ? nSize : nHalfSize)) / 2; |
2402 | |
2403 | aPoly.SetPoint(Point(x, y), 0); |
2404 | if (bRotate) // > |
2405 | { |
2406 | aPoly.SetPoint(Point(x, y + nSize), 1); |
2407 | aPoly.SetPoint(Point(x + nHalfSize, y + nHalfSize), 2); |
2408 | } |
2409 | else // v |
2410 | { |
2411 | aPoly.SetPoint(Point(x + nHalfSize, y + nHalfSize), 1); |
2412 | aPoly.SetPoint(Point(x + nSize, y), 2); |
2413 | } |
2414 | aPoly.SetPoint(Point(x, y), 3); |
2415 | |
2416 | auto aaflags = rRenderContext.GetAntialiasing(); |
2417 | rRenderContext.SetAntialiasing(AntialiasingFlags::Enable); |
2418 | rRenderContext.DrawPolygon( aPoly ); |
2419 | rRenderContext.SetAntialiasing(aaflags); |
2420 | |
2421 | if( bFillColor ) |
2422 | rRenderContext.SetFillColor(aOldFillColor); |
2423 | else |
2424 | rRenderContext.SetFillColor(); |
2425 | if( bLineColor ) |
2426 | rRenderContext.SetLineColor(aOldLineColor); |
2427 | else |
2428 | rRenderContext.SetLineColor(); |
2429 | } |
2430 | |
2431 | void ToolBox::ImplDrawMenuButton(vcl::RenderContext& rRenderContext, bool bHighlight) |
2432 | { |
2433 | if (mpData->maMenubuttonItem.maRect.IsEmpty()) |
2434 | return; |
2435 | |
2436 | // #i53937# paint menu button only if necessary |
2437 | if (!ImplHasClippedItems()) |
2438 | return; |
2439 | |
2440 | // execute pending paint requests |
2441 | ImplCheckUpdate(); |
2442 | |
2443 | rRenderContext.Push(PushFlags::FILLCOLOR | PushFlags::LINECOLOR); |
2444 | |
2445 | // draw the 'more' indicator / button (>>) |
2446 | ImplErase(rRenderContext, mpData->maMenubuttonItem.maRect, bHighlight); |
2447 | |
2448 | if (bHighlight) |
2449 | ImplDrawButton(rRenderContext, mpData->maMenubuttonItem.maRect, 2, false, true, false ); |
2450 | |
2451 | if (ImplHasClippedItems()) |
2452 | ImplDrawMoreIndicator(rRenderContext, mpData->maMenubuttonItem.maRect); |
2453 | |
2454 | // store highlight state |
2455 | mpData->mbMenubuttonSelected = bHighlight; |
2456 | |
2457 | // restore colors |
2458 | rRenderContext.Pop(); |
2459 | } |
2460 | |
2461 | void ToolBox::ImplDrawSpin(vcl::RenderContext& rRenderContext) |
2462 | { |
2463 | bool bTmpUpper; |
2464 | bool bTmpLower; |
2465 | |
2466 | if ( maUpperRect.IsEmpty() || maLowerRect.IsEmpty() ) |
2467 | return; |
2468 | |
2469 | bTmpUpper = mnCurLine > 1; |
2470 | |
2471 | bTmpLower = mnCurLine+mnVisLines-1 < mnCurLines; |
2472 | |
2473 | if ( !IsEnabled() ) |
2474 | { |
2475 | bTmpUpper = false; |
2476 | bTmpLower = false; |
2477 | } |
2478 | |
2479 | ImplDrawUpDownButtons(rRenderContext, maUpperRect, maLowerRect, |
2480 | false/*bUpperIn*/, false/*bLowerIn*/, bTmpUpper, bTmpLower, !mbHorz); |
2481 | } |
2482 | |
2483 | void ToolBox::ImplDrawSeparator(vcl::RenderContext& rRenderContext, ImplToolItems::size_type nPos, const tools::Rectangle& rRect) |
2484 | { |
2485 | if ( nPos >= mpData->m_aItems.size() - 1 ) |
2486 | // no separator if it's the last item |
2487 | return; |
2488 | |
2489 | ImplToolItem* pItem = &mpData->m_aItems[nPos]; |
2490 | ImplToolItem* pPreviousItem = &mpData->m_aItems[nPos-1]; |
2491 | ImplToolItem* pNextItem = &mpData->m_aItems[nPos+1]; |
2492 | |
2493 | if ( ( pPreviousItem->mbShowWindow && pNextItem->mbShowWindow ) || pNextItem->mbBreak ) |
2494 | // no separator between two windows or before a break |
2495 | return; |
2496 | |
2497 | bool bNativeOk = false; |
2498 | ControlPart nPart = IsHorizontal() ? ControlPart::SeparatorVert : ControlPart::SeparatorHorz; |
2499 | if (rRenderContext.IsNativeControlSupported(ControlType::Toolbar, nPart)) |
2500 | { |
2501 | ImplControlValue aControlValue; |
2502 | bNativeOk = rRenderContext.DrawNativeControl(ControlType::Toolbar, nPart, rRect, ControlState::NONE, aControlValue, OUString()); |
2503 | } |
2504 | |
2505 | /* Draw the widget only if it can't be drawn natively. */ |
2506 | if (bNativeOk) |
2507 | return; |
2508 | |
2509 | long nCenterPos, nSlim; |
2510 | const StyleSettings& rStyleSettings = rRenderContext.GetSettings().GetStyleSettings(); |
2511 | rRenderContext.SetLineColor(rStyleSettings.GetSeparatorColor()); |
2512 | if (IsHorizontal()) |
2513 | { |
2514 | nSlim = (pItem->maRect.Bottom() - pItem->maRect.Top ()) / 4; |
2515 | nCenterPos = pItem->maRect.Center().X(); |
2516 | rRenderContext.DrawLine(Point(nCenterPos, pItem->maRect.Top() + nSlim), |
2517 | Point(nCenterPos, pItem->maRect.Bottom() - nSlim)); |
2518 | } |
2519 | else |
2520 | { |
2521 | nSlim = (pItem->maRect.Right() - pItem->maRect.Left ()) / 4; |
2522 | nCenterPos = pItem->maRect.Center().Y(); |
2523 | rRenderContext.DrawLine(Point(pItem->maRect.Left() + nSlim, nCenterPos), |
2524 | Point(pItem->maRect.Right() - nSlim, nCenterPos)); |
2525 | } |
2526 | } |
2527 | |
2528 | void ToolBox::ImplDrawButton(vcl::RenderContext& rRenderContext, const tools::Rectangle &rRect, sal_uInt16 highlight, |
2529 | bool bChecked, bool bEnabled, bool bIsWindow ) |
2530 | { |
2531 | // draws toolbar button background either native or using a coloured selection |
2532 | // if bIsWindow is true, the corresponding item is a control and only a selection border will be drawn |
2533 | |
2534 | bool bNativeOk = false; |
2535 | if( !bIsWindow && rRenderContext.IsNativeControlSupported( ControlType::Toolbar, ControlPart::Button ) ) |
2536 | { |
2537 | ImplControlValue aControlValue; |
2538 | ControlState nState = ControlState::NONE; |
2539 | |
2540 | if ( highlight == 1 ) nState |= ControlState::PRESSED; |
2541 | if ( highlight == 2 ) nState |= ControlState::ROLLOVER; |
2542 | if ( bEnabled ) nState |= ControlState::ENABLED; |
2543 | |
2544 | aControlValue.setTristateVal( bChecked ? ButtonValue::On : ButtonValue::Off ); |
2545 | |
2546 | bNativeOk = rRenderContext.DrawNativeControl( ControlType::Toolbar, ControlPart::Button, |
2547 | rRect, nState, aControlValue, OUString() ); |
2548 | } |
2549 | |
2550 | if (!bNativeOk) |
2551 | vcl::RenderTools::DrawSelectionBackground(rRenderContext, *this, rRect, bIsWindow ? 3 : highlight, |
2552 | bChecked, true, bIsWindow, nullptr, 2); |
2553 | } |
2554 | |
2555 | void ToolBox::ImplDrawItem(vcl::RenderContext& rRenderContext, ImplToolItems::size_type nPos, sal_uInt16 nHighlight) |
2556 | { |
2557 | if (nPos >= mpData->m_aItems.size()) |
2558 | return; |
2559 | |
2560 | // execute pending paint requests |
2561 | ImplCheckUpdate(); |
2562 | |
2563 | ImplDisableFlatButtons(); |
2564 | |
2565 | rRenderContext.SetFillColor(); |
2566 | |
2567 | ImplToolItem* pItem = &mpData->m_aItems[nPos]; |
2568 | |
2569 | if (!pItem->mbEnabled) |
2570 | nHighlight = 0; |
2571 | |
2572 | // if the rectangle is outside visible area |
2573 | if (pItem->maRect.IsEmpty()) |
2574 | return; |
2575 | |
2576 | const StyleSettings& rStyleSettings = rRenderContext.GetSettings().GetStyleSettings(); |
2577 | |
2578 | // no gradient background for items that have a popup open |
2579 | bool bHasOpenPopup = mpFloatWin && (mnDownItemId==pItem->mnId); |
2580 | |
2581 | bool bHighContrastWhite = false; |
2582 | // check the face color as highcontrast indicator |
2583 | // because the toolbox itself might have a gradient |
2584 | if (rStyleSettings.GetFaceColor() == COL_WHITE) |
2585 | bHighContrastWhite = true; |
2586 | |
2587 | // Compute buttons area. |
2588 | Size aBtnSize = pItem->maRect.GetSize(); |
2589 | |
2590 | /* Compute the button/separator rectangle here, we'll need it for |
2591 | * both the buttons and the separators. */ |
2592 | tools::Rectangle aButtonRect( pItem->maRect.TopLeft(), aBtnSize ); |
2593 | long nOffX = SMALLBUTTON_OFF_NORMAL_X3; |
2594 | long nOffY = SMALLBUTTON_OFF_NORMAL_Y3; |
2595 | long nImageOffX = 0; |
2596 | long nImageOffY = 0; |
2597 | DrawButtonFlags nStyle = DrawButtonFlags::NONE; |
2598 | |
2599 | // draw separators in flat style only |
2600 | if ( (mnOutStyle & TOOLBOX_STYLE_FLAT) && |
2601 | (pItem->meType == ToolBoxItemType::SEPARATOR) && |
2602 | nPos > 0 |
2603 | ) |
2604 | { |
2605 | ImplDrawSeparator(rRenderContext, nPos, aButtonRect); |
2606 | } |
2607 | |
2608 | // do nothing if item is no button or will be displayed as window |
2609 | if ( (pItem->meType != ToolBoxItemType::BUTTON) || pItem->mbShowWindow ) |
2610 | return; |
2611 | |
2612 | if ( pItem->meState == TRISTATE_TRUE ) |
2613 | { |
2614 | nStyle |= DrawButtonFlags::Checked; |
2615 | } |
2616 | else if ( pItem->meState == TRISTATE_INDET ) |
2617 | { |
2618 | nStyle |= DrawButtonFlags::DontKnow; |
2619 | } |
2620 | if ( nHighlight == 1 ) |
2621 | { |
2622 | nStyle |= DrawButtonFlags::Pressed; |
2623 | } |
2624 | |
2625 | if ( mnOutStyle & TOOLBOX_STYLE_FLAT ) |
2626 | { |
2627 | ImplErase(rRenderContext, pItem->maRect, nHighlight != 0, bHasOpenPopup ); |
2628 | } |
2629 | else |
2630 | { |
2631 | DecorationView aDecoView(&rRenderContext); |
2632 | aDecoView.DrawButton(aButtonRect, nStyle); |
2633 | } |
2634 | |
2635 | nOffX += pItem->maRect.Left(); |
2636 | nOffY += pItem->maRect.Top(); |
2637 | |
2638 | // determine what has to be drawn on the button: image, text or both |
2639 | bool bImage; |
2640 | bool bText; |
2641 | ButtonType tmpButtonType = determineButtonType( pItem, meButtonType ); // default to toolbox setting |
2642 | pItem->DetermineButtonDrawStyle( tmpButtonType, bImage, bText ); |
2643 | |
2644 | // compute output values |
2645 | long nBtnWidth = aBtnSize.Width()-SMALLBUTTON_HSIZE7; |
2646 | long nBtnHeight = aBtnSize.Height()-SMALLBUTTON_VSIZE7; |
2647 | Size aImageSize; |
2648 | |
2649 | const bool bDropDown = (pItem->mnBits & ToolBoxItemBits::DROPDOWN) == ToolBoxItemBits::DROPDOWN; |
2650 | tools::Rectangle aDropDownRect; |
2651 | if (bDropDown) |
2652 | aDropDownRect = pItem->GetDropDownRect(mbHorz); |
2653 | |
2654 | if ( bImage ) |
2655 | { |
2656 | const Image* pImage = &(pItem->maImage); |
2657 | aImageSize = pImage->GetSizePixel(); |
2658 | |
2659 | // determine drawing flags |
2660 | DrawImageFlags nImageStyle = DrawImageFlags::NONE; |
2661 | |
2662 | if ( !pItem->mbEnabled || !IsEnabled() ) |
2663 | nImageStyle |= DrawImageFlags::Disable; |
2664 | |
2665 | // #i35563# the dontknow state indicates different states at the same time |
2666 | // which should not be rendered disabled but normal |
2667 | |
2668 | // draw the image |
2669 | nImageOffX = nOffX; |
2670 | nImageOffY = nOffY; |
2671 | if ( ( (pItem->mnBits & (ToolBoxItemBits::LEFT|ToolBoxItemBits::DROPDOWN)) || bText ) |
2672 | && ( meTextPosition == ToolBoxTextPosition::Right ) ) |
2673 | { |
2674 | // left align also to leave space for drop down arrow |
2675 | // and when drawing text+image |
2676 | // just center in y, except for vertical (ie rotated text) |
2677 | if( mbHorz || !bText ) |
2678 | nImageOffY += (nBtnHeight-aImageSize.Height())/2; |
2679 | } |
2680 | else |
2681 | { |
2682 | nImageOffX += (nBtnWidth-(bDropDown ? aDropDownRect.getWidth() : 0)+SMALLBUTTON_OFF_NORMAL_X3-aImageSize.Width())/2; |
2683 | if ( meTextPosition == ToolBoxTextPosition::Right ) |
2684 | nImageOffY += (nBtnHeight-aImageSize.Height())/2; |
2685 | } |
2686 | if ( nHighlight != 0 || (pItem->meState == TRISTATE_TRUE) ) |
2687 | { |
2688 | if( bHasOpenPopup ) |
2689 | ImplDrawFloatwinBorder(rRenderContext, pItem); |
2690 | else |
2691 | ImplDrawButton(rRenderContext, aButtonRect, nHighlight, pItem->meState == TRISTATE_TRUE, |
2692 | pItem->mbEnabled && IsEnabled(), pItem->mbShowWindow); |
2693 | |
2694 | if( nHighlight != 0 ) |
2695 | { |
2696 | if( bHighContrastWhite ) |
2697 | nImageStyle |= DrawImageFlags::ColorTransform; |
2698 | } |
2699 | } |
2700 | rRenderContext.DrawImage(Point( nImageOffX, nImageOffY ), *pImage, nImageStyle); |
2701 | } |
2702 | |
2703 | // draw the text |
2704 | bool bRotate = false; |
2705 | if ( bText ) |
2706 | { |
2707 | const Size aTxtSize(GetCtrlTextWidth(pItem->maText), GetTextHeight()); |
2708 | long nTextOffX = nOffX; |
2709 | long nTextOffY = nOffY; |
2710 | |
2711 | // rotate text when vertically docked |
2712 | vcl::Font aOldFont = rRenderContext.GetFont(); |
2713 | if( pItem->mbVisibleText && !ImplIsFloatingMode() && |
2714 | ((meAlign == WindowAlign::Left) || (meAlign == WindowAlign::Right)) ) |
2715 | { |
2716 | bRotate = true; |
2717 | |
2718 | vcl::Font aRotateFont = aOldFont; |
2719 | aRotateFont.SetOrientation( 2700 ); |
2720 | |
2721 | // center horizontally |
2722 | nTextOffX += aTxtSize.Height(); |
2723 | nTextOffX += (nBtnWidth-aTxtSize.Height())/2; |
2724 | |
2725 | // add in image offset |
2726 | if( bImage ) |
2727 | nTextOffY = nImageOffY + aImageSize.Height() + TB_IMAGETEXTOFFSET3; |
2728 | |
2729 | rRenderContext.SetFont(aRotateFont); |
2730 | } |
2731 | else |
2732 | { |
2733 | if ( meTextPosition == ToolBoxTextPosition::Right ) |
2734 | { |
2735 | // center vertically |
2736 | nTextOffY += (nBtnHeight-aTxtSize.Height())/2; |
2737 | |
2738 | // add in image offset |
2739 | if( bImage ) |
2740 | nTextOffX = nImageOffX + aImageSize.Width() + TB_IMAGETEXTOFFSET3; |
2741 | } |
2742 | else |
2743 | { |
2744 | // center horizontally |
2745 | nTextOffX += (nBtnWidth-(bDropDown ? aDropDownRect.getWidth() : 0)+SMALLBUTTON_OFF_NORMAL_X3-aTxtSize.Width() - TB_IMAGETEXTOFFSET3)/2; |
2746 | // set vertical position |
2747 | nTextOffY += nBtnHeight - aTxtSize.Height(); |
2748 | } |
2749 | } |
2750 | |
2751 | // draw selection only if not already drawn during image output (see above) |
2752 | if ( !bImage && (nHighlight != 0 || (pItem->meState == TRISTATE_TRUE) ) ) |
2753 | { |
2754 | if( bHasOpenPopup ) |
2755 | ImplDrawFloatwinBorder(rRenderContext, pItem); |
2756 | else |
2757 | ImplDrawButton(rRenderContext, pItem->maRect, nHighlight, pItem->meState == TRISTATE_TRUE, |
2758 | pItem->mbEnabled && IsEnabled(), pItem->mbShowWindow ); |
2759 | } |
2760 | |
2761 | DrawTextFlags nTextStyle = DrawTextFlags::NONE; |
2762 | if ( !pItem->mbEnabled ) |
2763 | nTextStyle |= DrawTextFlags::Disable; |
2764 | rRenderContext.DrawCtrlText( Point( nTextOffX, nTextOffY ), pItem->maText, |
2765 | 0, pItem->maText.getLength(), nTextStyle ); |
2766 | if ( bRotate ) |
2767 | SetFont( aOldFont ); |
2768 | } |
2769 | |
2770 | // paint optional drop down arrow |
2771 | if (!bDropDown) |
2772 | return; |
2773 | |
2774 | bool bSetColor = true; |
2775 | if ( !pItem->mbEnabled || !IsEnabled() ) |
2776 | { |
2777 | bSetColor = false; |
2778 | rRenderContext.SetFillColor(rStyleSettings.GetShadowColor()); |
2779 | } |
2780 | |
2781 | // dropdown only will be painted without inner border |
2782 | if( (pItem->mnBits & ToolBoxItemBits::DROPDOWNONLY) != ToolBoxItemBits::DROPDOWNONLY ) |
2783 | { |
2784 | ImplErase(rRenderContext, aDropDownRect, nHighlight != 0, bHasOpenPopup); |
2785 | |
2786 | if( nHighlight != 0 || (pItem->meState == TRISTATE_TRUE) ) |
2787 | { |
2788 | if( bHasOpenPopup ) |
2789 | ImplDrawFloatwinBorder(rRenderContext, pItem); |
2790 | else |
2791 | ImplDrawButton(rRenderContext, aDropDownRect, nHighlight, pItem->meState == TRISTATE_TRUE, |
2792 | pItem->mbEnabled && IsEnabled(), false); |
2793 | } |
2794 | } |
2795 | ImplDrawDropdownArrow(rRenderContext, aDropDownRect, bSetColor, bRotate); |
2796 | } |
2797 | |
2798 | void ToolBox::ImplDrawFloatwinBorder(vcl::RenderContext& rRenderContext, ImplToolItem const * pItem) |
2799 | { |
2800 | if ( pItem->maRect.IsEmpty() ) |
2801 | return; |
2802 | |
2803 | tools::Rectangle aRect( mpFloatWin->ImplGetItemEdgeClipRect() ); |
2804 | aRect.SetPos( AbsoluteScreenToOutputPixel( aRect.TopLeft() ) ); |
2805 | rRenderContext.SetLineColor(rRenderContext.GetSettings().GetStyleSettings().GetShadowColor()); |
2806 | Point p1, p2; |
2807 | |
2808 | p1 = pItem->maRect.TopLeft(); |
2809 | p1.AdjustX( 1 ); |
2810 | p2 = pItem->maRect.TopRight(); |
2811 | p2.AdjustX( -1 ); |
2812 | rRenderContext.DrawLine( p1, p2); |
2813 | p1 = pItem->maRect.BottomLeft(); |
2814 | p1.AdjustX( 1 ); |
2815 | p2 = pItem->maRect.BottomRight(); |
2816 | p2.AdjustX( -1 ); |
2817 | rRenderContext.DrawLine( p1, p2); |
2818 | |
2819 | p1 = pItem->maRect.TopLeft(); |
2820 | p1.AdjustY( 1 ); |
2821 | p2 = pItem->maRect.BottomLeft(); |
2822 | p2.AdjustY( -1 ); |
2823 | rRenderContext.DrawLine( p1, p2); |
2824 | p1 = pItem->maRect.TopRight(); |
2825 | p1.AdjustY( 1 ); |
2826 | p2 = pItem->maRect.BottomRight(); |
2827 | p2.AdjustY( -1 ); |
2828 | rRenderContext.DrawLine( p1, p2); |
2829 | |
2830 | } |
2831 | |
2832 | void ToolBox::ImplFloatControl( bool bStart, FloatingWindow* pFloatWindow ) |
2833 | { |
2834 | |
2835 | if ( bStart ) |
2836 | { |
2837 | mpFloatWin = pFloatWindow; |
2838 | |
2839 | // redraw item, to trigger drawing of a special border |
2840 | InvalidateItem(mnCurPos); |
2841 | |
2842 | mbDrag = false; |
2843 | EndTracking(); |
2844 | if (IsMouseCaptured()) |
2845 | ReleaseMouse(); |
2846 | } |
2847 | else |
2848 | { |
2849 | mpFloatWin = nullptr; |
2850 | |
2851 | // if focus is still in this toolbox, then the floater was opened by keyboard |
2852 | // draw current item with highlight and keep old state |
2853 | bool bWasKeyboardActivate = mpData->mbDropDownByKeyboard; |
2854 | |
2855 | if ( mnCurPos != ITEM_NOTFOUND ) |
2856 | InvalidateItem(mnCurPos); |
2857 | Deactivate(); |
2858 | |
2859 | if( !bWasKeyboardActivate ) |
2860 | { |
2861 | mnCurPos = ITEM_NOTFOUND; |
2862 | mnCurItemId = 0; |
2863 | mnHighItemId = 0; |
2864 | } |
2865 | mnDownItemId = 0; |
2866 | |
2867 | } |
2868 | } |
2869 | |
2870 | void ToolBox::ShowLine( bool bNext ) |
2871 | { |
2872 | mbFormat = true; |
2873 | |
2874 | if ( bNext ) |
2875 | mnCurLine++; |
2876 | else |
2877 | mnCurLine--; |
2878 | |
2879 | ImplFormat(); |
2880 | } |
2881 | |
2882 | bool ToolBox::ImplHandleMouseMove( const MouseEvent& rMEvt, bool bRepeat ) |
2883 | { |
2884 | Point aMousePos = rMEvt.GetPosPixel(); |
2885 | |
2886 | if ( !mpData ) |
2887 | return false; |
2888 | |
2889 | // ToolBox active? |
2890 | if ( mbDrag && mnCurPos != ITEM_NOTFOUND ) |
2891 | { |
2892 | // is the cursor over the item? |
2893 | ImplToolItem* pItem = &mpData->m_aItems[mnCurPos]; |
2894 | if ( pItem->maRect.IsInside( aMousePos ) ) |
2895 | { |
2896 | if ( !mnCurItemId ) |
2897 | { |
2898 | InvalidateItem(mnCurPos); |
2899 | mnCurItemId = pItem->mnId; |
2900 | Highlight(); |
2901 | } |
2902 | |
2903 | if ( (pItem->mnBits & ToolBoxItemBits::REPEAT) && bRepeat ) |
2904 | Select(); |
2905 | } |
2906 | else |
2907 | { |
2908 | if ( mnCurItemId ) |
2909 | { |
2910 | InvalidateItem(mnCurPos); |
2911 | mnCurItemId = 0; |
2912 | InvalidateItem(mnCurPos); |
2913 | Highlight(); |
2914 | } |
2915 | } |
2916 | |
2917 | return true; |
2918 | } |
2919 | |
2920 | if ( mbUpper ) |
2921 | { |
2922 | bool bNewIn = maUpperRect.IsInside( aMousePos ); |
2923 | if ( bNewIn != mbIn ) |
2924 | { |
2925 | mbIn = bNewIn; |
2926 | InvalidateSpin(true, false); |
2927 | } |
2928 | return true; |
2929 | } |
2930 | |
2931 | if ( mbLower ) |
2932 | { |
2933 | bool bNewIn = maLowerRect.IsInside( aMousePos ); |
2934 | if ( bNewIn != mbIn ) |
2935 | { |
2936 | mbIn = bNewIn; |
2937 | InvalidateSpin(false); |
2938 | } |
2939 | return true; |
2940 | } |
2941 | |
2942 | return false; |
2943 | } |
2944 | |
2945 | bool ToolBox::ImplHandleMouseButtonUp( const MouseEvent& rMEvt, bool bCancel ) |
2946 | { |
2947 | ImplDisableFlatButtons(); |
2948 | |
2949 | if ( !mpData ) |
2950 | return false; |
2951 | |
2952 | // stop eventual running dropdown timer |
2953 | if( mnCurPos < mpData->m_aItems.size() && |
2954 | (mpData->m_aItems[mnCurPos].mnBits & ToolBoxItemBits::DROPDOWN ) ) |
2955 | { |
2956 | mpData->maDropdownTimer.Stop(); |
2957 | } |
2958 | |
2959 | if ( mbDrag ) |
2960 | { |
2961 | Deactivate(); |
2962 | |
2963 | if ( mbDrag ) |
2964 | mbDrag = false; |
2965 | else |
2966 | { |
2967 | if ( mnCurPos == ITEM_NOTFOUND ) |
2968 | return true; |
2969 | } |
2970 | |
2971 | // has mouse been released on top of item? |
2972 | if( mnCurPos < mpData->m_aItems.size() ) |
2973 | { |
2974 | ImplToolItem* pItem = &mpData->m_aItems[mnCurPos]; |
2975 | if ( pItem->maRect.IsInside( rMEvt.GetPosPixel() ) ) |
2976 | { |
2977 | mnCurItemId = pItem->mnId; |
2978 | if ( !bCancel ) |
2979 | { |
2980 | // execute AutoCheck if required |
2981 | if ( pItem->mnBits & ToolBoxItemBits::AUTOCHECK ) |
2982 | { |
2983 | if ( pItem->mnBits & ToolBoxItemBits::RADIOCHECK ) |
2984 | { |
2985 | if ( pItem->meState != TRISTATE_TRUE ) |
2986 | SetItemState( pItem->mnId, TRISTATE_TRUE ); |
2987 | } |
2988 | else |
2989 | { |
2990 | if ( pItem->meState != TRISTATE_TRUE ) |
2991 | pItem->meState = TRISTATE_TRUE; |
2992 | else |
2993 | pItem->meState = TRISTATE_FALSE; |
2994 | } |
2995 | } |
2996 | |
2997 | // do not call Select when Repeat is active, as in this |
2998 | // case that was triggered already in MouseButtonDown |
2999 | if ( !(pItem->mnBits & ToolBoxItemBits::REPEAT) ) |
3000 | { |
3001 | // prevent from being destroyed in the select handler |
3002 | VclPtr<vcl::Window> xWindow = this; |
3003 | Select(); |
3004 | if ( xWindow->IsDisposed() ) |
3005 | return true; |
3006 | } |
3007 | } |
3008 | |
3009 | { |
3010 | } |
3011 | |
3012 | // Items not destroyed, in Select handler |
3013 | if ( mnCurItemId ) |
3014 | { |
3015 | // Get current pos for the case that items are inserted/removed |
3016 | // in the toolBox |
3017 | mnCurPos = GetItemPos( mnCurItemId ); |
3018 | if ( mnCurPos != ITEM_NOTFOUND ) |
3019 | { |
3020 | InvalidateItem(mnCurPos); |
3021 | Flush(); |
3022 | } |
3023 | } |
3024 | } |
3025 | } |
3026 | |
3027 | mnCurPos = ITEM_NOTFOUND; |
3028 | mnCurItemId = 0; |
3029 | mnDownItemId = 0; |
3030 | mnMouseModifier = 0; |
3031 | return true; |
3032 | } |
3033 | else if ( mbUpper || mbLower ) |
3034 | { |
3035 | if ( mbIn ) |
3036 | ShowLine( !mbUpper ); |
3037 | mbUpper = false; |
3038 | mbLower = false; |
3039 | mbIn = false; |
3040 | InvalidateSpin(); |
3041 | return true; |
3042 | } |
3043 | |
3044 | return false; |
3045 | } |
3046 | |
3047 | void ToolBox::MouseMove( const MouseEvent& rMEvt ) |
3048 | { |
3049 | // pressing a modifier generates synthetic mouse moves |
3050 | // ignore it if keyboard selection is active |
3051 | if( HasFocus() && ( rMEvt.GetMode() & MouseEventModifiers::MODIFIERCHANGED ) ) |
3052 | return; |
3053 | |
3054 | if ( ImplHandleMouseMove( rMEvt ) ) |
3055 | return; |
3056 | |
3057 | ImplDisableFlatButtons(); |
3058 | |
3059 | Point aMousePos = rMEvt.GetPosPixel(); |
3060 | |
3061 | // only highlight when the focus is not inside a child window of a toolbox |
3062 | // eg, in an edit control |
3063 | // and do not highlight when focus is in a different toolbox |
3064 | bool bDrawHotSpot = true; |
3065 | vcl::Window *pFocusWin = Application::GetFocusWindow(); |
3066 | |
3067 | bool bFocusWindowIsAToolBoxChild = false; |
3068 | if (pFocusWin) |
3069 | { |
3070 | vcl::Window *pWin = pFocusWin->GetParent(); |
3071 | while (pWin) |
3072 | { |
3073 | if(pWin->ImplGetWindowImpl()->mbToolBox) |
3074 | { |
3075 | bFocusWindowIsAToolBoxChild = true; |
3076 | break; |
3077 | } |
3078 | pWin = pWin->GetParent(); |
3079 | } |
3080 | } |
3081 | |
3082 | if( bFocusWindowIsAToolBoxChild || (pFocusWin && pFocusWin->ImplGetWindowImpl()->mbToolBox && pFocusWin != this) ) |
3083 | bDrawHotSpot = false; |
3084 | |
3085 | if ( mbDragging ) |
3086 | { |
3087 | ImplTBDragMgr* pMgr = ImplGetTBDragMgr(); |
3088 | pMgr->Dragging( aMousePos ); |
3089 | return; |
3090 | } |
3091 | |
3092 | PointerStyle eStyle = PointerStyle::Arrow; |
3093 | |
3094 | // change mouse cursor over drag area |
3095 | ImplDockingWindowWrapper *pWrapper = ImplGetDockingManager()->GetDockingWindowWrapper( this ); |
3096 | if( pWrapper && pWrapper->GetDragArea().IsInside( rMEvt.GetPosPixel() ) ) |
3097 | eStyle = PointerStyle::Move; |
3098 | |
3099 | if ( (mnWinStyle & TB_WBLINESIZING(WB_SIZEABLE | WB_DOCKABLE | WB_SCROLL)) == TB_WBLINESIZING(WB_SIZEABLE | WB_DOCKABLE | WB_SCROLL) ) |
3100 | { |
3101 | if ( rMEvt.GetMode() & MouseEventModifiers::SIMPLEMOVE ) |
3102 | { |
3103 | sal_uInt16 nLinePtr = ImplTestLineSize( rMEvt.GetPosPixel() ); |
3104 | if ( nLinePtr & DOCK_LINEHSIZE(sal_uInt16(0x0001)) ) |
3105 | { |
3106 | if ( meAlign == WindowAlign::Left ) |
3107 | eStyle = PointerStyle::WindowESize; |
3108 | else |
3109 | eStyle = PointerStyle::WindowWSize; |
3110 | } |
3111 | else if ( nLinePtr & DOCK_LINEVSIZE(sal_uInt16(0x0002)) ) |
3112 | { |
3113 | if ( meAlign == WindowAlign::Top ) |
3114 | eStyle = PointerStyle::WindowSSize; |
3115 | else |
3116 | eStyle = PointerStyle::WindowNSize; |
3117 | } |
3118 | } |
3119 | } |
3120 | |
3121 | if ( bDrawHotSpot && ( (mnOutStyle & TOOLBOX_STYLE_FLAT) || !mnOutStyle ) ) |
3122 | { |
3123 | bool bClearHigh = true; |
3124 | if ( !rMEvt.IsLeaveWindow() && (mnCurPos == ITEM_NOTFOUND) ) |
3125 | { |
3126 | ImplToolItems::size_type nTempPos = 0; |
3127 | for (auto const& item : mpData->m_aItems) |
3128 | { |
3129 | if ( item.maRect.IsInside( aMousePos ) ) |
3130 | { |
3131 | if ( (item.meType == ToolBoxItemType::BUTTON) && item.mbEnabled ) |
3132 | { |
3133 | if ( !mnOutStyle || (mnOutStyle & TOOLBOX_STYLE_FLAT) ) |
3134 | { |
3135 | bClearHigh = false; |
3136 | if ( mnHighItemId != item.mnId ) |
3137 | { |
3138 | if ( mnHighItemId ) |
3139 | { |
3140 | ImplHideFocus(); |
3141 | ImplToolItems::size_type nPos = GetItemPos( mnHighItemId ); |
3142 | InvalidateItem(nPos); |
3143 | CallEventListeners( VclEventId::ToolboxHighlightOff, reinterpret_cast< void* >( nPos ) ); |
3144 | } |
3145 | if ( mpData->mbMenubuttonSelected ) |
3146 | { |
3147 | // remove highlight from menubutton |
3148 | InvalidateMenuButton(); |
3149 | } |
3150 | mnHighItemId = item.mnId; |
3151 | InvalidateItem(nTempPos); |
3152 | ImplShowFocus(); |
3153 | CallEventListeners( VclEventId::ToolboxHighlight ); |
3154 | } |
3155 | } |
3156 | } |
3157 | break; |
3158 | } |
3159 | ++nTempPos; |
3160 | } |
3161 | } |
3162 | |
3163 | // only clear highlight when focus is not in toolbar |
3164 | bool bMenuButtonHit = mpData->maMenubuttonItem.maRect.IsInside( aMousePos ) && ImplHasClippedItems(); |
3165 | if ( !HasFocus() && (bClearHigh || bMenuButtonHit) ) |
3166 | { |
3167 | if ( !bMenuButtonHit && mpData->mbMenubuttonSelected ) |
3168 | { |
3169 | // remove highlight from menubutton |
3170 | InvalidateMenuButton(); |
3171 | } |
3172 | |
3173 | if( mnHighItemId ) |
3174 | { |
3175 | ImplToolItems::size_type nClearPos = GetItemPos( mnHighItemId ); |
3176 | if ( nClearPos != ITEM_NOTFOUND ) |
3177 | { |
3178 | InvalidateItem(nClearPos); |
3179 | if( nClearPos != mnCurPos ) |
3180 | CallEventListeners( VclEventId::ToolboxHighlightOff, reinterpret_cast< void* >( nClearPos ) ); |
3181 | } |
3182 | ImplHideFocus(); |
3183 | mnHighItemId = 0; |
3184 | } |
3185 | |
3186 | if( bMenuButtonHit ) |
3187 | { |
3188 | InvalidateMenuButton(); |
3189 | } |
3190 | } |
3191 | } |
3192 | |
3193 | if ( meLastStyle != eStyle ) |
3194 | { |
3195 | meLastStyle = eStyle; |
3196 | SetPointer( eStyle ); |
3197 | } |
3198 | |
3199 | DockingWindow::MouseMove( rMEvt ); |
3200 | } |
3201 | |
3202 | void ToolBox::MouseButtonDown( const MouseEvent& rMEvt ) |
3203 | { |
3204 | // only trigger toolbox for left mouse button and when |
3205 | // we're not in normal operation |
3206 | if ( rMEvt.IsLeft() && !mbDrag && (mnCurPos == ITEM_NOTFOUND) ) |
3207 | { |
3208 | // call activate already here, as items could |
3209 | // be exchanged |
3210 | Activate(); |
3211 | |
3212 | // update ToolBox here, such that user knows it |
3213 | if ( mbFormat ) |
3214 | { |
3215 | ImplFormat(); |
3216 | PaintImmediately(); |
3217 | } |
3218 | |
3219 | Point aMousePos = rMEvt.GetPosPixel(); |
3220 | ImplToolItems::size_type i = 0; |
3221 | ImplToolItems::size_type nNewPos = ITEM_NOTFOUND; |
3222 | |
3223 | // search for item that was clicked |
3224 | for (auto const& item : mpData->m_aItems) |
3225 | { |
3226 | // is this the item? |
3227 | if ( item.maRect.IsInside( aMousePos ) ) |
3228 | { |
3229 | // do nothing if it is a separator or |
3230 | // if the item has been disabled |
3231 | if ( (item.meType == ToolBoxItemType::BUTTON) && |
3232 | !item.mbShowWindow ) |
3233 | nNewPos = i; |
3234 | |
3235 | break; |
3236 | } |
3237 | |
3238 | i++; |
3239 | } |
3240 | |
3241 | // item found |
3242 | if ( nNewPos != ITEM_NOTFOUND ) |
3243 | { |
3244 | if ( !mpData->m_aItems[nNewPos].mbEnabled ) |
3245 | { |
3246 | Deactivate(); |
3247 | return; |
3248 | } |
3249 | |
3250 | // update actual data |
3251 | StartTrackingFlags nTrackFlags = StartTrackingFlags::NONE; |
3252 | mnCurPos = i; |
3253 | mnCurItemId = mpData->m_aItems[nNewPos].mnId; |
3254 | mnDownItemId = mnCurItemId; |
3255 | mnMouseModifier = rMEvt.GetModifier(); |
3256 | if ( mpData->m_aItems[nNewPos].mnBits & ToolBoxItemBits::REPEAT ) |
3257 | nTrackFlags |= StartTrackingFlags::ButtonRepeat; |
3258 | |
3259 | // update bDrag here, as it is evaluated in the EndSelection |
3260 | mbDrag = true; |
3261 | |
3262 | // on double-click: only call the handler, but do so before the button |
3263 | // is hit, as in the handler dragging |
3264 | // can be terminated |
3265 | if ( rMEvt.GetClicks() == 2 ) |
3266 | DoubleClick(); |
3267 | |
3268 | if ( mbDrag ) |
3269 | { |
3270 | InvalidateItem(mnCurPos); |
3271 | Highlight(); |
3272 | } |
3273 | |
3274 | // was dropdown arrow pressed |
3275 | if( mpData->m_aItems[nNewPos].mnBits & ToolBoxItemBits::DROPDOWN ) |
3276 | { |
3277 | if( ( (mpData->m_aItems[nNewPos].mnBits & ToolBoxItemBits::DROPDOWNONLY) == ToolBoxItemBits::DROPDOWNONLY) |
3278 | || mpData->m_aItems[nNewPos].GetDropDownRect( mbHorz ).IsInside( aMousePos )) |
3279 | { |
3280 | // dropdownonly always triggers the dropdown handler, over the whole button area |
3281 | |
3282 | // the drop down arrow should not trigger the item action |
3283 | mpData->mbDropDownByKeyboard = false; |
3284 | mpData->maDropdownClickHdl.Call( this ); |
3285 | |
3286 | // do not reset data if the dropdown handler opened a floating window |
3287 | // see ImplFloatControl() |
3288 | if( !mpFloatWin ) |
3289 | { |
3290 | // no floater was opened |
3291 | Deactivate(); |
3292 | InvalidateItem(mnCurPos); |
3293 | |
3294 | mnCurPos = ITEM_NOTFOUND; |
3295 | mnCurItemId = 0; |
3296 | mnDownItemId = 0; |
3297 | mnMouseModifier = 0; |
3298 | mnHighItemId = 0; |
3299 | } |
3300 | return; |
3301 | } |
3302 | else // activate long click timer |
3303 | mpData->maDropdownTimer.Start(); |
3304 | } |
3305 | |
3306 | // call Click handler |
3307 | if ( rMEvt.GetClicks() != 2 ) |
3308 | Click(); |
3309 | |
3310 | // also call Select handler at repeat |
3311 | if ( nTrackFlags & StartTrackingFlags::ButtonRepeat ) |
3312 | Select(); |
3313 | |
3314 | // if the actions was not aborted in Click handler |
3315 | if ( mbDrag ) |
3316 | StartTracking( nTrackFlags ); |
3317 | |
3318 | // if mouse was clicked over an item we |
3319 | // can abort here |
3320 | return; |
3321 | } |
3322 | |
3323 | Deactivate(); |
3324 | |
3325 | // menu button hit ? |
3326 | if( mpData->maMenubuttonItem.maRect.IsInside( aMousePos ) && ImplHasClippedItems() ) |
3327 | { |
3328 | if ( maMenuButtonHdl.IsSet() ) |
3329 | maMenuButtonHdl.Call( this ); |
3330 | else |
3331 | ExecuteCustomMenu( mpData->maMenubuttonItem.maRect ); |
3332 | return; |
3333 | } |
3334 | |
3335 | // check scroll- and next-buttons here |
3336 | if ( maUpperRect.IsInside( aMousePos ) ) |
3337 | { |
3338 | if ( mnCurLine > 1 ) |
3339 | { |
3340 | StartTracking(); |
3341 | mbUpper = true; |
3342 | mbIn = true; |
3343 | InvalidateSpin(true, false); |
3344 | } |
3345 | return; |
3346 | } |
3347 | if ( maLowerRect.IsInside( aMousePos ) ) |
3348 | { |
3349 | if ( mnCurLine+mnVisLines-1 < mnCurLines ) |
3350 | { |
3351 | StartTracking(); |
3352 | mbLower = true; |
3353 | mbIn = true; |
3354 | InvalidateSpin(false); |
3355 | } |
3356 | return; |
3357 | } |
3358 | |
3359 | // Linesizing testen |
3360 | if ( (mnWinStyle & TB_WBLINESIZING(WB_SIZEABLE | WB_DOCKABLE | WB_SCROLL)) == TB_WBLINESIZING(WB_SIZEABLE | WB_DOCKABLE | WB_SCROLL) ) |
3361 | { |
3362 | sal_uInt16 nLineMode = ImplTestLineSize( aMousePos ); |
3363 | if ( nLineMode ) |
3364 | { |
3365 | ImplTBDragMgr* pMgr = ImplGetTBDragMgr(); |
3366 | |
3367 | // call handler, such that we can set the |
3368 | // dock rectangles |
3369 | StartDocking(); |
3370 | |
3371 | Point aPos = GetParent()->OutputToScreenPixel( GetPosPixel() ); |
3372 | Size aSize = GetSizePixel(); |
3373 | aPos = ScreenToOutputPixel( aPos ); |
3374 | |
3375 | // start dragging |
3376 | pMgr->StartDragging( this, aMousePos, tools::Rectangle( aPos, aSize ), |
3377 | nLineMode ); |
3378 | return; |
3379 | } |
3380 | } |
3381 | |
3382 | // no item, then only click or double click |
3383 | if ( rMEvt.GetClicks() == 2 ) |
3384 | DoubleClick(); |
3385 | else |
3386 | Click(); |
3387 | } |
3388 | |
3389 | if ( !mbDrag && (mnCurPos == ITEM_NOTFOUND) ) |
3390 | DockingWindow::MouseButtonDown( rMEvt ); |
3391 | } |
3392 | |
3393 | void ToolBox::MouseButtonUp( const MouseEvent& rMEvt ) |
3394 | { |
3395 | if ( ImplHandleMouseButtonUp( rMEvt ) ) |
3396 | return; |
3397 | |
3398 | if ( mbDragging && rMEvt.IsLeft() ) |
3399 | { |
3400 | ImplTBDragMgr* pMgr = ImplGetTBDragMgr(); |
3401 | pMgr->EndDragging(); |
3402 | return; |
3403 | } |
3404 | |
3405 | DockingWindow::MouseButtonUp( rMEvt ); |
3406 | } |
3407 | |
3408 | void ToolBox::Tracking( const TrackingEvent& rTEvt ) |
3409 | { |
3410 | VclPtr<vcl::Window> xWindow = this; |
3411 | |
3412 | if ( rTEvt.IsTrackingEnded() ) |
3413 | ImplHandleMouseButtonUp( rTEvt.GetMouseEvent(), rTEvt.IsTrackingCanceled() ); |
3414 | else |
3415 | ImplHandleMouseMove( rTEvt.GetMouseEvent(), rTEvt.IsTrackingRepeat() ); |
3416 | |
3417 | if ( xWindow->IsDisposed() ) |
3418 | // toolbox was deleted |
3419 | return; |
3420 | DockingWindow::Tracking( rTEvt ); |
3421 | } |
3422 | |
3423 | void ToolBox::InvalidateItem(ImplToolItems::size_type nPosition) |
3424 | { |
3425 | if (mpData && nPosition < mpData->m_aItems.size()) |
3426 | { |
3427 | ImplToolItem* pItem = &mpData->m_aItems[nPosition]; |
3428 | Invalidate(pItem->maRect); |
3429 | } |
3430 | } |
3431 | |
3432 | void ToolBox::InvalidateMenuButton() |
3433 | { |
3434 | if (!mpData->maMenubuttonItem.maRect.IsEmpty()) |
3435 | Invalidate(mpData->maMenubuttonItem.maRect); |
3436 | } |
3437 | |
3438 | void ToolBox::InvalidateSpin(bool bUpperIn, bool bLowerIn) |
3439 | { |
3440 | if (bUpperIn && !maUpperRect.IsEmpty()) |
3441 | Invalidate(maUpperRect); |
3442 | |
3443 | if (bLowerIn && !maLowerRect.IsEmpty()) |
3444 | Invalidate(maLowerRect); |
3445 | } |
3446 | |
3447 | void ToolBox::Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle& rPaintRect) |
3448 | { |
3449 | if( mpData->mbIsPaintLocked ) |
3450 | return; |
3451 | |
3452 | if (rPaintRect == tools::Rectangle(0, 0, mnDX-1, mnDY-1)) |
3453 | mbFullPaint = true; |
3454 | ImplFormat(); |
3455 | mbFullPaint = false; |
3456 | |
3457 | ImplDrawBackground(rRenderContext, rPaintRect); |
3458 | |
3459 | if ( (mnWinStyle & WB_BORDER) && !ImplIsFloatingMode() ) |
3460 | ImplDrawBorder(rRenderContext); |
3461 | |
3462 | if( !ImplIsFloatingMode() ) |
3463 | ImplDrawGrip(rRenderContext); |
3464 | |
3465 | ImplDrawMenuButton(rRenderContext, mpData->mbMenubuttonSelected); |
3466 | |
3467 | // draw SpinButtons |
3468 | if (mnWinStyle & WB_SCROLL) |
3469 | { |
3470 | if (mnCurLines > mnLines) |
3471 | ImplDrawSpin(rRenderContext); |
3472 | } |
3473 | |
3474 | // draw buttons |
3475 | ImplToolItems::size_type nHighPos; |
3476 | if ( mnHighItemId ) |
3477 | nHighPos = GetItemPos( mnHighItemId ); |
3478 | else |
3479 | nHighPos = ITEM_NOTFOUND; |
3480 | |
3481 | ImplToolItems::size_type nCount = mpData->m_aItems.size(); |
3482 | for( ImplToolItems::size_type i = 0; i < nCount; i++ ) |
3483 | { |
3484 | ImplToolItem* pItem = &mpData->m_aItems[i]; |
3485 | |
3486 | // only draw when the rectangle is in the draw rectangle |
3487 | if ( !pItem->maRect.IsEmpty() && rPaintRect.IsOver( pItem->maRect ) ) |
3488 | { |
3489 | sal_uInt16 nHighlight = 0; |
3490 | if ( i == mnCurPos ) |
3491 | nHighlight = 1; |
3492 | else if ( i == nHighPos ) |
3493 | nHighlight = 2; |
3494 | ImplDrawItem(rRenderContext, i, nHighlight); |
3495 | } |
3496 | } |
3497 | ImplShowFocus(); |
3498 | } |
3499 | |
3500 | void ToolBox::Resize() |
3501 | { |
3502 | Size aSize = GetOutputSizePixel(); |
3503 | // #i31422# some WindowManagers send (0,0) sizes when |
3504 | // switching virtual desktops - ignore this and avoid reformatting |
3505 | if( !aSize.Width() && !aSize.Height() ) |
3506 | return; |
3507 | |
3508 | long nOldDX = mnDX; |
3509 | long nOldDY = mnDY; |
3510 | mnDX = aSize.Width(); |
3511 | mnDY = aSize.Height(); |
3512 | |
3513 | mnLastResizeDY = 0; |
3514 | |
3515 | // invalidate everything to have gradient backgrounds properly drawn |
3516 | Invalidate(); |
3517 | |
3518 | // If we have any expandable entries, then force a reformat first using |
3519 | // their optimal sizes, then share out the excess space evenly across those |
3520 | // expandables and reformat again |
3521 | std::vector<size_t> aExpandables; |
3522 | for (size_t i = 0; i < mpData->m_aItems.size(); ++i) |
3523 | { |
3524 | if (mpData->m_aItems[i].mbExpand) |
3525 | { |
3526 | vcl::Window *pWindow = mpData->m_aItems[i].mpWindow; |
3527 | SAL_INFO_IF(!pWindow, "vcl.layout", "only tabitems with window supported at the moment")do { if (true && (!pWindow)) { switch (sal_detail_log_report (::SAL_DETAIL_LOG_LEVEL_INFO, "vcl.layout")) { case SAL_DETAIL_LOG_ACTION_IGNORE : break; case SAL_DETAIL_LOG_ACTION_LOG: if (sizeof ::sal::detail ::getResult( ::sal::detail::StreamStart() << "only tabitems with window supported at the moment" ) == 1) { ::sal_detail_log( (::SAL_DETAIL_LOG_LEVEL_INFO), ("vcl.layout" ), ("/home/maarten/src/libreoffice/core/vcl/source/window/toolbox.cxx" ":" "3527" ": "), ::sal::detail::unwrapStream( ::sal::detail ::StreamStart() << "only tabitems with window supported at the moment" ), 0); } else { ::std::ostringstream sal_detail_stream; sal_detail_stream << "only tabitems with window supported at the moment" ; ::sal::detail::log( (::SAL_DETAIL_LOG_LEVEL_INFO), ("vcl.layout" ), ("/home/maarten/src/libreoffice/core/vcl/source/window/toolbox.cxx" ":" "3527" ": "), sal_detail_stream, 0); }; break; case SAL_DETAIL_LOG_ACTION_FATAL : if (sizeof ::sal::detail::getResult( ::sal::detail::StreamStart () << "only tabitems with window supported at the moment" ) == 1) { ::sal_detail_log( (::SAL_DETAIL_LOG_LEVEL_INFO), ("vcl.layout" ), ("/home/maarten/src/libreoffice/core/vcl/source/window/toolbox.cxx" ":" "3527" ": "), ::sal::detail::unwrapStream( ::sal::detail ::StreamStart() << "only tabitems with window supported at the moment" ), 0); } else { ::std::ostringstream sal_detail_stream; sal_detail_stream << "only tabitems with window supported at the moment" ; ::sal::detail::log( (::SAL_DETAIL_LOG_LEVEL_INFO), ("vcl.layout" ), ("/home/maarten/src/libreoffice/core/vcl/source/window/toolbox.cxx" ":" "3527" ": "), sal_detail_stream, 0); }; std::abort(); break ; } } } while (false); |
3528 | if (!pWindow) |
3529 | continue; |
3530 | Size aWinSize(pWindow->GetSizePixel()); |
3531 | Size aPrefSize(pWindow->get_preferred_size()); |
3532 | aWinSize.setWidth( aPrefSize.Width() ); |
3533 | pWindow->SetSizePixel(aWinSize); |
3534 | aExpandables.push_back(i); |
3535 | } |
3536 | } |
3537 | |
3538 | // re-format or re-draw |
3539 | if ( mbScroll || !aExpandables.empty() ) |
3540 | { |
3541 | if ( !mbFormat || !aExpandables.empty() ) |
3542 | { |
3543 | mbFormat = true; |
3544 | if( IsReallyVisible() || !aExpandables.empty() ) |
3545 | { |
3546 | ImplFormat(true); |
3547 | |
3548 | if (!aExpandables.empty()) |
3549 | { |
3550 | //Get how big the optimal size is |
3551 | tools::Rectangle aBounds; |
3552 | for (const ImplToolItem & rItem : mpData->m_aItems) |
3553 | { |
3554 | aBounds.Union( rItem.maRect ); |
3555 | } |
3556 | |
3557 | auto nOptimalWidth = aBounds.GetWidth(); |
3558 | auto nDiff = aSize.Width() - nOptimalWidth; |
3559 | decltype(nDiff) nExpandablesSize = aExpandables.size(); |
3560 | nDiff /= nExpandablesSize; |
3561 | |
3562 | //share out the diff from optimal to real across |
3563 | //expandable entries |
3564 | for (size_t nIndex : aExpandables) |
3565 | { |
3566 | vcl::Window *pWindow = mpData->m_aItems[nIndex].mpWindow; |
3567 | Size aWinSize(pWindow->GetSizePixel()); |
3568 | Size aPrefSize(pWindow->get_preferred_size()); |
3569 | aWinSize.setWidth( aPrefSize.Width() + nDiff ); |
3570 | pWindow->SetSizePixel(aWinSize); |
3571 | } |
3572 | |
3573 | //now reformat with final sizes |
3574 | mbFormat = true; |
3575 | ImplFormat(true); |
3576 | } |
3577 | } |
3578 | } |
3579 | } |
3580 | |
3581 | // redraw border |
3582 | if ( !(mnWinStyle & WB_BORDER) ) |
3583 | return; |
3584 | |
3585 | // as otherwise, when painting we might think we have to re-draw everything |
3586 | if ( mbFormat && IsReallyVisible() ) |
3587 | Invalidate(); |
3588 | else |
3589 | { |
3590 | if ( mnRightBorder ) |
3591 | { |
3592 | if ( nOldDX > mnDX ) |
3593 | Invalidate( tools::Rectangle( mnDX-mnRightBorder-1, 0, mnDX, mnDY ) ); |
3594 | else |
3595 | Invalidate( tools::Rectangle( nOldDX-mnRightBorder-1, 0, nOldDX, nOldDY ) ); |
3596 | } |
3597 | |
3598 | if ( mnBottomBorder ) |
3599 | { |
3600 | if ( nOldDY > mnDY ) |
3601 | Invalidate( tools::Rectangle( 0, mnDY-mnBottomBorder-1, mnDX, mnDY ) ); |
3602 | else |
3603 | Invalidate( tools::Rectangle( 0, nOldDY-mnBottomBorder-1, nOldDX, nOldDY ) ); |
3604 | } |
3605 | } |
3606 | } |
3607 | |
3608 | namespace |
3609 | { |
3610 | bool DispatchableCommand(const OUString& rName) |
3611 | { |
3612 | return rName.startsWith(".uno") || |
3613 | rName.startsWith("slot:") || |
3614 | rName.startsWith("macro:") || |
3615 | rName.startsWith("vnd.sun.star.script"); |
3616 | } |
3617 | } |
3618 | |
3619 | const OUString& ToolBox::ImplGetHelpText( sal_uInt16 nItemId ) const |
3620 | { |
3621 | ImplToolItem* pItem = ImplGetItem( nItemId ); |
3622 | |
3623 | assert( pItem )(static_cast <bool> (pItem) ? void (0) : __assert_fail ( "pItem", "/home/maarten/src/libreoffice/core/vcl/source/window/toolbox.cxx" , 3623, __extension__ __PRETTY_FUNCTION__)); |
3624 | |
3625 | if ( pItem->maHelpText.isEmpty() && ( !pItem->maHelpId.isEmpty() || pItem->maCommandStr.getLength() )) |
3626 | { |
3627 | Help* pHelp = Application::GetHelp(); |
3628 | if ( pHelp ) |
3629 | { |
3630 | if (DispatchableCommand(pItem->maCommandStr)) |
3631 | pItem->maHelpText = pHelp->GetHelpText( pItem->maCommandStr, this ); |
3632 | if ( pItem->maHelpText.isEmpty() && !pItem->maHelpId.isEmpty() ) |
3633 | pItem->maHelpText = pHelp->GetHelpText( OStringToOUString( pItem->maHelpId, RTL_TEXTENCODING_UTF8(((rtl_TextEncoding) 76)) ), this ); |
3634 | } |
3635 | } |
3636 | |
3637 | return pItem->maHelpText; |
3638 | } |
3639 | |
3640 | void ToolBox::RequestHelp( const HelpEvent& rHEvt ) |
3641 | { |
3642 | sal_uInt16 nItemId; |
3643 | Point aHelpPos; |
3644 | |
3645 | if( !rHEvt.KeyboardActivated() ) |
3646 | { |
3647 | nItemId = GetItemId( ScreenToOutputPixel( rHEvt.GetMousePosPixel() ) ); |
3648 | aHelpPos = rHEvt.GetMousePosPixel(); |
3649 | } |
3650 | else |
3651 | { |
3652 | if( !mnHighItemId ) |
3653 | return; |
3654 | else |
3655 | nItemId = mnHighItemId; |
3656 | tools::Rectangle aRect( GetItemRect( nItemId ) ); |
3657 | if( aRect.IsEmpty() ) |
3658 | return; |
3659 | else |
3660 | aHelpPos = OutputToScreenPixel( aRect.Center() ); |
3661 | } |
3662 | |
3663 | if ( nItemId ) |
3664 | { |
3665 | if ( rHEvt.GetMode() & (HelpEventMode::BALLOON | HelpEventMode::QUICK) ) |
3666 | { |
3667 | // get rectangle |
3668 | tools::Rectangle aTempRect = GetItemRect( nItemId ); |
3669 | Point aPt = OutputToScreenPixel( aTempRect.TopLeft() ); |
3670 | aTempRect.SetLeft( aPt.X() ); |
3671 | aTempRect.SetTop( aPt.Y() ); |
3672 | aPt = OutputToScreenPixel( aTempRect.BottomRight() ); |
3673 | aTempRect.SetRight( aPt.X() ); |
3674 | aTempRect.SetBottom( aPt.Y() ); |
3675 | |
3676 | // get text and display it |
3677 | OUString aStr = GetQuickHelpText( nItemId ); |
3678 | if (aStr.isEmpty()) |
3679 | aStr = MnemonicGenerator::EraseAllMnemonicChars( GetItemText( nItemId ) ); |
3680 | if ( rHEvt.GetMode() & HelpEventMode::BALLOON ) |
3681 | { |
3682 | const OUString& rHelpStr = GetHelpText( nItemId ); |
3683 | if (!rHelpStr.isEmpty()) |
3684 | aStr = rHelpStr; |
3685 | Help::ShowBalloon( this, aHelpPos, aTempRect, aStr ); |
3686 | } |
3687 | else |
3688 | Help::ShowQuickHelp( this, aTempRect, aStr, QuickHelpFlags::CtrlText ); |
3689 | return; |
3690 | } |
3691 | } |
3692 | |
3693 | DockingWindow::RequestHelp( rHEvt ); |
3694 | } |
3695 | |
3696 | bool ToolBox::EventNotify( NotifyEvent& rNEvt ) |
3697 | { |
3698 | if ( rNEvt.GetType() == MouseNotifyEvent::KEYINPUT ) |
3699 | { |
3700 | KeyEvent aKEvt = *rNEvt.GetKeyEvent(); |
3701 | vcl::KeyCode aKeyCode = aKEvt.GetKeyCode(); |
3702 | sal_uInt16 nKeyCode = aKeyCode.GetCode(); |
3703 | switch( nKeyCode ) |
3704 | { |
3705 | case KEY_TAB: |
3706 | { |
3707 | // internal TAB cycling only if parent is not a dialog or if we are the only child |
3708 | // otherwise the dialog control will take over |
3709 | vcl::Window *pParent = ImplGetParent(); |
3710 | bool bOldSchoolContainer = |
3711 | ((pParent->GetStyle() & (WB_DIALOGCONTROL | WB_NODIALOGCONTROL)) == WB_DIALOGCONTROL && |
3712 | pParent->GetChildCount() != 1); |
3713 | bool bNoTabCycling = bOldSchoolContainer || isContainerWindow(pParent); |
3714 | |
3715 | if( bNoTabCycling ) |
3716 | return DockingWindow::EventNotify( rNEvt ); |
3717 | else if( ImplChangeHighlightUpDn( aKeyCode.IsShift() , bNoTabCycling ) ) |
3718 | return true; |
3719 | else |
3720 | return DockingWindow::EventNotify( rNEvt ); |
3721 | } |
3722 | default: |
3723 | break; |
3724 | } |
3725 | } |
3726 | else if( rNEvt.GetType() == MouseNotifyEvent::GETFOCUS ) |
3727 | { |
3728 | if( rNEvt.GetWindow() == this ) |
3729 | { |
3730 | // the toolbar itself got the focus |
3731 | if( mnLastFocusItemId != 0 || mpData->mbMenubuttonWasLastSelected ) |
3732 | { |
3733 | // restore last item |
3734 | if( mpData->mbMenubuttonWasLastSelected ) |
3735 | { |
3736 | ImplChangeHighlight( nullptr ); |
3737 | mpData->mbMenubuttonSelected = true; |
3738 | InvalidateMenuButton(); |
3739 | } |
3740 | else |
3741 | { |
3742 | ImplChangeHighlight( ImplGetItem( mnLastFocusItemId ) ); |
3743 | mnLastFocusItemId = 0; |
3744 | } |
3745 | } |
3746 | else if( (GetGetFocusFlags() & (GetFocusFlags::Backward|GetFocusFlags::Tab) ) == (GetFocusFlags::Backward|GetFocusFlags::Tab)) |
3747 | // Shift-TAB was pressed in the parent |
3748 | ImplChangeHighlightUpDn( false ); |
3749 | else |
3750 | ImplChangeHighlightUpDn( true ); |
3751 | |
3752 | mnLastFocusItemId = 0; |
3753 | |
3754 | return true; |
3755 | } |
3756 | else |
3757 | { |
3758 | // a child window got the focus so update current item to |
3759 | // allow for proper lose focus handling in keyboard navigation |
3760 | for (auto const& item : mpData->m_aItems) |
3761 | { |
3762 | if ( item.mbVisible ) |
3763 | { |
3764 | if ( item.mpWindow && item.mpWindow->ImplIsWindowOrChild( rNEvt.GetWindow() ) ) |
3765 | { |
3766 | mnHighItemId = item.mnId; |
3767 | break; |
3768 | } |
3769 | } |
3770 | } |
3771 | return DockingWindow::EventNotify( rNEvt ); |
3772 | } |
3773 | } |
3774 | else if( rNEvt.GetType() == MouseNotifyEvent::LOSEFOCUS ) |
3775 | { |
3776 | // deselect |
3777 | ImplHideFocus(); |
3778 | mpData->mbMenubuttonWasLastSelected = false; |
3779 | mnHighItemId = 0; |
3780 | mnCurPos = ITEM_NOTFOUND; |
3781 | } |
3782 | |
3783 | return DockingWindow::EventNotify( rNEvt ); |
3784 | } |
3785 | |
3786 | void ToolBox::Command( const CommandEvent& rCEvt ) |
3787 | { |
3788 | if ( rCEvt.GetCommand() == CommandEventId::Wheel ) |
3789 | { |
3790 | if ( (mnCurLine > 1) || (mnCurLine+mnVisLines-1 < mnCurLines) ) |
3791 | { |
3792 | const CommandWheelData* pData = rCEvt.GetWheelData(); |
3793 | if ( pData->GetMode() == CommandWheelMode::SCROLL ) |
3794 | { |
3795 | if ( (mnCurLine > 1) && (pData->GetDelta() > 0) ) |
3796 | ShowLine( false ); |
3797 | else if ( (mnCurLine+mnVisLines-1 < mnCurLines) && (pData->GetDelta() < 0) ) |
3798 | ShowLine( true ); |
3799 | InvalidateSpin(); |
3800 | return; |
3801 | } |
3802 | } |
3803 | } |
3804 | else if ( rCEvt.GetCommand() == CommandEventId::ContextMenu ) |
3805 | { |
3806 | ExecuteCustomMenu( tools::Rectangle( rCEvt.GetMousePosPixel(), rCEvt.GetMousePosPixel() ) ); |
3807 | return; |
3808 | } |
3809 | |
3810 | DockingWindow::Command( rCEvt ); |
3811 | } |
3812 | |
3813 | void ToolBox::StateChanged( StateChangedType nType ) |
3814 | { |
3815 | DockingWindow::StateChanged( nType ); |
3816 | |
3817 | if ( nType == StateChangedType::InitShow ) |
3818 | ImplFormat(); |
3819 | else if ( nType == StateChangedType::Enable ) |
3820 | ImplUpdateItem(); |
3821 | else if ( nType == StateChangedType::UpdateMode ) |
3822 | { |
3823 | if ( IsUpdateMode() ) |
3824 | Invalidate(); |
3825 | } |
3826 | else if ( (nType == StateChangedType::Zoom) || |
3827 | (nType == StateChangedType::ControlFont) ) |
3828 | { |
3829 | mbCalc = true; |
3830 | mbFormat = true; |
3831 | ImplInitSettings( true, false, false ); |
3832 | Invalidate(); |
3833 | } |
3834 | else if ( nType == StateChangedType::ControlForeground ) |
3835 | { |
3836 | ImplInitSettings( false, true, false ); |
3837 | Invalidate(); |
3838 | } |
3839 | else if ( nType == StateChangedType::ControlBackground ) |
3840 | { |
3841 | ImplInitSettings( false, false, true ); // font, foreground, background |
3842 | Invalidate(); |
3843 | } |
3844 | |
3845 | maStateChangedHandler.Call( &nType ); |
3846 | } |
3847 | |
3848 | void ToolBox::DataChanged( const DataChangedEvent& rDCEvt ) |
3849 | { |
3850 | DockingWindow::DataChanged( rDCEvt ); |
3851 | |
3852 | if ( (rDCEvt.GetType() == DataChangedEventType::DISPLAY) || |
3853 | (rDCEvt.GetType() == DataChangedEventType::FONTS) || |
3854 | (rDCEvt.GetType() == DataChangedEventType::FONTSUBSTITUTION) || |
3855 | ((rDCEvt.GetType() == DataChangedEventType::SETTINGS) && |
3856 | (rDCEvt.GetFlags() & AllSettingsFlags::STYLE)) ) |
3857 | { |
3858 | mbCalc = true; |
3859 | mbFormat = true; |
3860 | ImplInitSettings( true, true, true ); |
3861 | Invalidate(); |
3862 | } |
3863 | |
3864 | maDataChangedHandler.Call( &rDCEvt ); |
3865 | } |
3866 | |
3867 | void ToolBox::statusChanged( const css::frame::FeatureStateEvent& Event ) |
3868 | { |
3869 | // Update image mirroring/rotation |
3870 | if ( Event.FeatureURL.Complete != ".uno:ImageOrientation" ) |
3871 | return; |
3872 | |
3873 | SfxImageItem aItem( 1 ); |
3874 | aItem.PutValue( Event.State, 0 ); |
3875 | |
3876 | mbImagesMirrored = aItem.IsMirrored(); |
3877 | mnImagesRotationAngle = aItem.GetRotation(); |
3878 | |
3879 | // update image orientation |
3880 | OUString aModuleName(vcl::CommandInfoProvider::GetModuleIdentifier(mpStatusListener->getFrame())); |
3881 | for (auto const& item : mpData->m_aItems) |
3882 | { |
3883 | if (vcl::CommandInfoProvider::IsMirrored(item.maCommandStr, aModuleName)) |
3884 | SetItemImageMirrorMode(item.mnId, mbImagesMirrored); |
3885 | if (vcl::CommandInfoProvider::IsRotated(item.maCommandStr, aModuleName)) |
3886 | SetItemImageAngle(item.mnId, mnImagesRotationAngle); |
3887 | } |
3888 | } |
3889 | |
3890 | void ToolBox::SetStyle(WinBits nNewStyle) |
3891 | { |
3892 | mnWinStyle = nNewStyle; |
3893 | if (!ImplIsFloatingMode()) |
3894 | { |
3895 | bool bOldScroll = mbScroll; |
3896 | mbScroll = (mnWinStyle & WB_SCROLL) != 0; |
3897 | if (mbScroll != bOldScroll) |
3898 | { |
3899 | mbFormat = true; |
3900 | ImplFormat(); |
3901 | } |
3902 | } |
3903 | } |
3904 | |
3905 | void ToolBox::ToggleFloatingMode() |
3906 | { |
3907 | DockingWindow::ToggleFloatingMode(); |
3908 | |
3909 | if (!mpData) |
3910 | return; |
3911 | |
3912 | bool bOldHorz = mbHorz; |
3913 | |
3914 | if ( ImplIsFloatingMode() ) |
3915 | { |
3916 | mbHorz = true; |
3917 | meAlign = WindowAlign::Top; |
3918 | mbScroll = true; |
3919 | |
3920 | if( bOldHorz != mbHorz ) |
3921 | mbCalc = true; // orientation was changed ! |
3922 | |
3923 | ImplSetMinMaxFloatSize(); |
3924 | SetOutputSizePixel( ImplCalcFloatSize( mnFloatLines ) ); |
3925 | } |
3926 | else |
3927 | { |
3928 | mbScroll = (mnWinStyle & WB_SCROLL) != 0; |
3929 | if ( (meAlign == WindowAlign::Top) || (meAlign == WindowAlign::Bottom) ) |
3930 | mbHorz = true; |
3931 | else |
3932 | mbHorz = false; |
3933 | |
3934 | // set focus back to document |
3935 | ImplGetFrameWindow()->GetWindow( GetWindowType::Client )->GrabFocus(); |
3936 | } |
3937 | |
3938 | if( bOldHorz != mbHorz ) |
3939 | { |
3940 | // if orientation changes, the toolbox has to be initialized again |
3941 | // to update the direction of the gradient |
3942 | mbCalc = true; |
3943 | ImplInitSettings( true, true, true ); |
3944 | } |
3945 | |
3946 | mbFormat = true; |
3947 | ImplFormat(); |
3948 | } |
3949 | |
3950 | void ToolBox::StartDocking() |
3951 | { |
3952 | meDockAlign = meAlign; |
3953 | mnDockLines = mnLines; |
3954 | mbLastFloatMode = ImplIsFloatingMode(); |
3955 | DockingWindow::StartDocking(); |
3956 | } |
3957 | |
3958 | bool ToolBox::Docking( const Point& rPos, tools::Rectangle& rRect ) |
3959 | { |
3960 | // do nothing during dragging, it was calculated before |
3961 | if ( mbDragging ) |
3962 | return false; |
3963 | |
3964 | bool bFloatMode = false; |
3965 | |
3966 | DockingWindow::Docking( rPos, rRect ); |
3967 | |
3968 | // if the mouse is outside the area, it can only become a floating window |
3969 | tools::Rectangle aDockingRect( rRect ); |
3970 | if ( !ImplIsFloatingMode() ) |
3971 | { |
3972 | // don't use tracking rectangle for alignment check, because it will be too large |
3973 | // to get a floating mode as result - switch to floating size |
3974 | // so the calculation only depends on the position of the rectangle, not the current |
3975 | // docking state of the window |
3976 | ImplToolItems::size_type nTemp = 0; |
3977 | aDockingRect.SetSize( ImplCalcFloatSize( nTemp ) ); |
3978 | |
3979 | // in this mode docking is never done by keyboard, so it's OK to use the mouse position |
3980 | aDockingRect.SetPos( ImplGetFrameWindow()->GetPointerPosPixel() ); |
3981 | } |
3982 | |
3983 | bFloatMode = true; |
3984 | |
3985 | meDockAlign = meAlign; |
3986 | if ( !mbLastFloatMode ) |
3987 | { |
3988 | ImplToolItems::size_type nTemp = 0; |
3989 | aDockingRect.SetSize( ImplCalcFloatSize( nTemp ) ); |
3990 | } |
3991 | |
3992 | rRect = aDockingRect; |
3993 | mbLastFloatMode = bFloatMode; |
3994 | |
3995 | return bFloatMode; |
3996 | } |
3997 | |
3998 | void ToolBox::EndDocking( const tools::Rectangle& rRect, bool bFloatMode ) |
3999 | { |
4000 | if ( !IsDockingCanceled() ) |
4001 | { |
4002 | if ( mnLines != mnDockLines ) |
4003 | SetLineCount( mnDockLines ); |
4004 | if ( meAlign != meDockAlign ) |
4005 | SetAlign( meDockAlign ); |
4006 | } |
4007 | if ( bFloatMode || (bFloatMode != ImplIsFloatingMode()) ) |
4008 | DockingWindow::EndDocking( rRect, bFloatMode ); |
4009 | } |
4010 | |
4011 | void ToolBox::Resizing( Size& rSize ) |
4012 | { |
4013 | ImplToolItems::size_type nCalcLines; |
4014 | ImplToolItems::size_type nTemp; |
4015 | |
4016 | // calculate all floating sizes |
4017 | ImplCalcFloatSizes(); |
4018 | |
4019 | if ( !mnLastResizeDY ) |
4020 | mnLastResizeDY = mnDY; |
4021 | |
4022 | // is vertical resizing needed |
4023 | if ( (mnLastResizeDY != rSize.Height()) && (mnDY != rSize.Height()) ) |
4024 | { |
4025 | nCalcLines = ImplCalcLines( rSize.Height() ); |
4026 | if ( nCalcLines < 1 ) |
4027 | nCalcLines = 1; |
4028 | rSize = ImplCalcFloatSize( nCalcLines ); |
4029 | } |
4030 | else |
4031 | { |
4032 | nCalcLines = 1; |
4033 | nTemp = nCalcLines; |
4034 | Size aTempSize = ImplCalcFloatSize( nTemp ); |
4035 | while ( (aTempSize.Width() > rSize.Width()) && |
4036 | (nCalcLines <= maFloatSizes[0].mnLines) ) |
4037 | { |
4038 | nCalcLines++; |
4039 | nTemp = nCalcLines; |
4040 | aTempSize = ImplCalcFloatSize( nTemp ); |
4041 | } |
4042 | rSize = aTempSize; |
4043 | } |
4044 | |
4045 | mnLastResizeDY = rSize.Height(); |
4046 | } |
4047 | |
4048 | Size ToolBox::GetOptimalSize() const |
4049 | { |
4050 | // If we have any expandable entries, then force them to their |
4051 | // optimal sizes, then reset them afterwards |
4052 | std::map<vcl::Window*, Size> aExpandables; |
4053 | for (const ImplToolItem & rItem : mpData->m_aItems) |
4054 | { |
4055 | if (rItem.mbExpand) |
4056 | { |
4057 | vcl::Window *pWindow = rItem.mpWindow; |
4058 | SAL_INFO_IF(!pWindow, "vcl.layout", "only tabitems with window supported at the moment")do { if (true && (!pWindow)) { switch (sal_detail_log_report (::SAL_DETAIL_LOG_LEVEL_INFO, "vcl.layout")) { case SAL_DETAIL_LOG_ACTION_IGNORE : break; case SAL_DETAIL_LOG_ACTION_LOG: if (sizeof ::sal::detail ::getResult( ::sal::detail::StreamStart() << "only tabitems with window supported at the moment" ) == 1) { ::sal_detail_log( (::SAL_DETAIL_LOG_LEVEL_INFO), ("vcl.layout" ), ("/home/maarten/src/libreoffice/core/vcl/source/window/toolbox.cxx" ":" "4058" ": "), ::sal::detail::unwrapStream( ::sal::detail ::StreamStart() << "only tabitems with window supported at the moment" ), 0); } else { ::std::ostringstream sal_detail_stream; sal_detail_stream << "only tabitems with window supported at the moment" ; ::sal::detail::log( (::SAL_DETAIL_LOG_LEVEL_INFO), ("vcl.layout" ), ("/home/maarten/src/libreoffice/core/vcl/source/window/toolbox.cxx" ":" "4058" ": "), sal_detail_stream, 0); }; break; case SAL_DETAIL_LOG_ACTION_FATAL : if (sizeof ::sal::detail::getResult( ::sal::detail::StreamStart () << "only tabitems with window supported at the moment" ) == 1) { ::sal_detail_log( (::SAL_DETAIL_LOG_LEVEL_INFO), ("vcl.layout" ), ("/home/maarten/src/libreoffice/core/vcl/source/window/toolbox.cxx" ":" "4058" ": "), ::sal::detail::unwrapStream( ::sal::detail ::StreamStart() << "only tabitems with window supported at the moment" ), 0); } else { ::std::ostringstream sal_detail_stream; sal_detail_stream << "only tabitems with window supported at the moment" ; ::sal::detail::log( (::SAL_DETAIL_LOG_LEVEL_INFO), ("vcl.layout" ), ("/home/maarten/src/libreoffice/core/vcl/source/window/toolbox.cxx" ":" "4058" ": "), sal_detail_stream, 0); }; std::abort(); break ; } } } while (false); |
4059 | if (!pWindow) |
4060 | continue; |
4061 | Size aWinSize(pWindow->GetSizePixel()); |
4062 | aExpandables[pWindow] = aWinSize; |
4063 | Size aPrefSize(pWindow->get_preferred_size()); |
4064 | aWinSize.setWidth( aPrefSize.Width() ); |
4065 | pWindow->SetSizePixel(aWinSize); |
4066 | } |
4067 | } |
4068 | |
4069 | Size aSize(const_cast<ToolBox *>(this)->ImplCalcSize( mnLines )); |
4070 | |
4071 | for (auto const& expandable : aExpandables) |
4072 | { |
4073 | vcl::Window *pWindow = expandable.first; |
4074 | Size aWinSize = expandable.second; |
4075 | pWindow->SetSizePixel(aWinSize); |
4076 | } |
4077 | |
4078 | return aSize; |
4079 | } |
4080 | |
4081 | Size ToolBox::CalcWindowSizePixel( ImplToolItems::size_type nCalcLines ) |
4082 | { |
4083 | return ImplCalcSize( nCalcLines ); |
4084 | } |
4085 | |
4086 | Size ToolBox::CalcWindowSizePixel( ImplToolItems::size_type nCalcLines, WindowAlign eAlign ) |
4087 | { |
4088 | return ImplCalcSize( nCalcLines, |
4089 | (eAlign == WindowAlign::Top || eAlign == WindowAlign::Bottom) ? TB_CALCMODE_HORZ1 : TB_CALCMODE_VERT2 ); |
4090 | } |
4091 | |
4092 | ToolBox::ImplToolItems::size_type ToolBox::ImplCountLineBreaks() const |
4093 | { |
4094 | ImplToolItems::size_type nLines = 0; |
4095 | |
4096 | for (auto const& item : mpData->m_aItems) |
4097 | { |
4098 | if( item.meType == ToolBoxItemType::BREAK ) |
4099 | ++nLines; |
4100 | } |
4101 | return nLines; |
4102 | } |
4103 | |
4104 | Size ToolBox::CalcPopupWindowSizePixel() |
4105 | { |
4106 | // count number of breaks and calc corresponding floating window size |
4107 | ImplToolItems::size_type nLines = ImplCountLineBreaks(); |
4108 | |
4109 | if( nLines ) |
4110 | ++nLines; // add the first line |
4111 | else |
4112 | { |
4113 | // no breaks found: use quadratic layout |
4114 | nLines = static_cast<ImplToolItems::size_type>(ceil( sqrt( static_cast<double>(GetItemCount()) ) )); |
4115 | } |
4116 | |
4117 | bool bPopup = mpData->mbAssumePopupMode; |
4118 | mpData->mbAssumePopupMode = true; |
4119 | |
4120 | Size aSize = CalcFloatingWindowSizePixel( nLines ); |
4121 | |
4122 | mpData->mbAssumePopupMode = bPopup; |
4123 | return aSize; |
4124 | } |
4125 | |
4126 | Size ToolBox::CalcFloatingWindowSizePixel() |
4127 | { |
4128 | ImplToolItems::size_type nLines = ImplCountLineBreaks(); |
4129 | ++nLines; // add the first line |
4130 | return CalcFloatingWindowSizePixel( nLines ); |
4131 | } |
4132 | |
4133 | Size ToolBox::CalcFloatingWindowSizePixel( ImplToolItems::size_type nCalcLines ) |
4134 | { |
4135 | bool bFloat = mpData->mbAssumeFloating; |
4136 | bool bDocking = mpData->mbAssumeDocked; |
4137 | |
4138 | // simulate floating mode and force reformat before calculating |
4139 | mpData->mbAssumeFloating = true; |
4140 | mpData->mbAssumeDocked = false; |
4141 | |
4142 | Size aSize = ImplCalcFloatSize( nCalcLines ); |
4143 | |
4144 | mbFormat = true; |
4145 | mpData->mbAssumeFloating = bFloat; |
4146 | mpData->mbAssumeDocked = bDocking; |
4147 | |
4148 | return aSize; |
4149 | } |
4150 | |
4151 | Size ToolBox::CalcMinimumWindowSizePixel() |
4152 | { |
4153 | if( ImplIsFloatingMode() ) |
4154 | return ImplCalcSize( mnFloatLines ); |
4155 | else |
4156 | { |
4157 | // create dummy toolbox for measurements |
4158 | VclPtrInstance< ToolBox > pToolBox( GetParent(), GetStyle() ); |
4159 | |
4160 | // copy until first useful item |
4161 | for (auto const& item : mpData->m_aItems) |
4162 | { |
4163 | pToolBox->CopyItem( *this, item.mnId ); |
4164 | if( (item.meType == ToolBoxItemType::BUTTON) && |
4165 | item.mbVisible && !ImplIsFixedControl( &item ) ) |
4166 | break; |
4167 | } |
4168 | |
4169 | // add to docking manager if required to obtain a drag area |
4170 | // (which is accounted for in calcwindowsizepixel) |
4171 | if( ImplGetDockingManager()->GetDockingWindowWrapper( this ) ) |
4172 | ImplGetDockingManager()->AddWindow( pToolBox ); |
4173 | |
4174 | // account for menu |
4175 | if( IsMenuEnabled() ) |
4176 | pToolBox->SetMenuType( GetMenuType() ); |
4177 | |
4178 | pToolBox->SetAlign( GetAlign() ); |
4179 | Size aSize = pToolBox->CalcWindowSizePixel( 1 ); |
4180 | |
4181 | ImplGetDockingManager()->RemoveWindow( pToolBox ); |
4182 | pToolBox->Clear(); |
4183 | |
4184 | pToolBox.disposeAndClear(); |
4185 | |
4186 | return aSize; |
4187 | } |
4188 | } |
4189 | |
4190 | void ToolBox::EnableCustomize( bool bEnable ) |
4191 | { |
4192 | mbCustomize = bEnable; |
4193 | } |
4194 | |
4195 | void ToolBox::LoseFocus() |
4196 | { |
4197 | ImplChangeHighlight( nullptr, true ); |
4198 | |
4199 | DockingWindow::LoseFocus(); |
4200 | } |
4201 | |
4202 | // performs the action associated with an item, ie simulates clicking the item |
4203 | void ToolBox::TriggerItem( sal_uInt16 nItemId ) |
4204 | { |
4205 | mnHighItemId = nItemId; |
4206 | vcl::KeyCode aKeyCode( 0, 0 ); |
4207 | ImplActivateItem( aKeyCode ); |
4208 | } |
4209 | |
4210 | // calls the button's action handler |
4211 | // returns true if action was called |
4212 | bool ToolBox::ImplActivateItem( vcl::KeyCode aKeyCode ) |
4213 | { |
4214 | bool bRet = true; |
4215 | if( mnHighItemId ) |
4216 | { |
4217 | ImplToolItem *pToolItem = ImplGetItem( mnHighItemId ); |
4218 | |
4219 | // #107712#, activate can also be called for disabled entries |
4220 | if( pToolItem && !pToolItem->mbEnabled ) |
4221 | return true; |
4222 | |
4223 | if( pToolItem && pToolItem->mpWindow && HasFocus() ) |
4224 | { |
4225 | ImplHideFocus(); |
4226 | mbChangingHighlight = true; // avoid focus change due to loss of focus |
4227 | pToolItem->mpWindow->ImplControlFocus( GetFocusFlags::Tab ); |
4228 | mbChangingHighlight = false; |
4229 | } |
4230 | else |
4231 | { |
4232 | mnDownItemId = mnCurItemId = mnHighItemId; |
4233 | if (pToolItem && (pToolItem->mnBits & ToolBoxItemBits::AUTOCHECK)) |
4234 | { |
4235 | if ( pToolItem->mnBits & ToolBoxItemBits::RADIOCHECK ) |
4236 | { |
4237 | if ( pToolItem->meState != TRISTATE_TRUE ) |
4238 | SetItemState( pToolItem->mnId, TRISTATE_TRUE ); |
4239 | } |
4240 | else |
4241 | { |
4242 | if ( pToolItem->meState != TRISTATE_TRUE ) |
4243 | pToolItem->meState = TRISTATE_TRUE; |
4244 | else |
4245 | pToolItem->meState = TRISTATE_FALSE; |
4246 | } |
4247 | } |
4248 | mnMouseModifier = aKeyCode.GetModifier(); |
4249 | mbIsKeyEvent = true; |
4250 | Activate(); |
4251 | Click(); |
4252 | |
4253 | // #107776# we might be destroyed in the selecthandler |
4254 | VclPtr<vcl::Window> xWindow = this; |
4255 | Select(); |
4256 | if ( xWindow->IsDisposed() ) |
4257 | return bRet; |
4258 | |
4259 | Deactivate(); |
4260 | mbIsKeyEvent = false; |
4261 | mnMouseModifier = 0; |
4262 | } |
4263 | } |
4264 | else |
4265 | bRet = false; |
4266 | return bRet; |
4267 | } |
4268 | |
4269 | static bool ImplCloseLastPopup( vcl::Window const *pParent ) |
4270 | { |
4271 | // close last popup toolbox (see also: |
4272 | // ImplHandleMouseFloatMode(...) in winproc.cxx ) |
4273 | |
4274 | if (ImplGetSVData()->mpWinData->mpFirstFloat) |
4275 | { |
4276 | FloatingWindow* pLastLevelFloat = ImplGetSVData()->mpWinData->mpFirstFloat->ImplFindLastLevelFloat(); |
4277 | // only close the floater if it is not our direct parent, which would kill ourself |
4278 | if( pLastLevelFloat && pLastLevelFloat != pParent ) |
4279 | { |
4280 | pLastLevelFloat->EndPopupMode( FloatWinPopupEndFlags::Cancel | FloatWinPopupEndFlags::CloseAll ); |
4281 | return true; |
4282 | } |
4283 | } |
4284 | return false; |
4285 | } |
4286 | |
4287 | // opens a drop down toolbox item |
4288 | // returns true if item was opened |
4289 | bool ToolBox::ImplOpenItem( vcl::KeyCode aKeyCode ) |
4290 | { |
4291 | sal_uInt16 nCode = aKeyCode.GetCode(); |
4292 | bool bRet = true; |
4293 | |
4294 | // arrow keys should work only in the opposite direction of alignment (to not break cursor travelling) |
4295 | if ( ((nCode == KEY_LEFT || nCode == KEY_RIGHT) && IsHorizontal()) |
4296 | || ((nCode == KEY_UP || nCode == KEY_DOWN) && !IsHorizontal()) ) |
4297 | return false; |
4298 | |
4299 | if( mpData->mbMenubuttonSelected ) |
4300 | { |
4301 | if( ImplCloseLastPopup( GetParent() ) ) |
4302 | return bRet; |
4303 | mbIsKeyEvent = true; |
4304 | if ( maMenuButtonHdl.IsSet() ) |
4305 | maMenuButtonHdl.Call( this ); |
4306 | else |
4307 | ExecuteCustomMenu( mpData->maMenubuttonItem.maRect ); |
4308 | mpData->mbMenubuttonWasLastSelected = true; |
4309 | mbIsKeyEvent = false; |
4310 | } |
4311 | else if( mnHighItemId && ImplGetItem( mnHighItemId ) && |
4312 | (ImplGetItem( mnHighItemId )->mnBits & ToolBoxItemBits::DROPDOWN) ) |
4313 | { |
4314 | mnDownItemId = mnCurItemId = mnHighItemId; |
4315 | mnCurPos = GetItemPos( mnCurItemId ); |
4316 | mnLastFocusItemId = mnCurItemId; // save item id for possible later focus restore |
4317 | mnMouseModifier = aKeyCode.GetModifier(); |
4318 | mbIsKeyEvent = true; |
4319 | Activate(); |
4320 | |
4321 | mpData->mbDropDownByKeyboard = true; |
4322 | mpData->maDropdownClickHdl.Call( this ); |
4323 | |
4324 | mbIsKeyEvent = false; |
4325 | mnMouseModifier = 0; |
4326 | } |
4327 | else |
4328 | bRet = false; |
4329 | |
4330 | return bRet; |
4331 | } |
4332 | |
4333 | void ToolBox::KeyInput( const KeyEvent& rKEvt ) |
4334 | { |
4335 | vcl::KeyCode aKeyCode = rKEvt.GetKeyCode(); |
4336 | sal_uInt16 nCode = aKeyCode.GetCode(); |
4337 | |
4338 | vcl::Window *pParent = ImplGetParent(); |
4339 | bool bOldSchoolContainer = ((pParent->GetStyle() & (WB_DIALOGCONTROL | WB_NODIALOGCONTROL)) == WB_DIALOGCONTROL); |
4340 | bool bParentIsContainer = bOldSchoolContainer || isContainerWindow(pParent); |
4341 | |
4342 | bool bForwardKey = false; |
4343 | bool bGrabFocusToDocument = false; |
4344 | |
4345 | // #107776# we might be destroyed in the keyhandler |
4346 | VclPtr<vcl::Window> xWindow = this; |
4347 | |
4348 | switch ( nCode ) |
4349 | { |
4350 | case KEY_UP: |
4351 | { |
4352 | // Ctrl-Cursor activates next toolbox, indicated by a blue arrow pointing to the left/up |
4353 | if( aKeyCode.GetModifier() ) // allow only pure cursor keys |
4354 | break; |
4355 | if( !IsHorizontal() ) |
4356 | ImplChangeHighlightUpDn( true ); |
4357 | else |
4358 | ImplOpenItem( aKeyCode ); |
4359 | } |
4360 | break; |
4361 | case KEY_LEFT: |
4362 | { |
4363 | if( aKeyCode.GetModifier() ) // allow only pure cursor keys |
4364 | break; |
4365 | if( IsHorizontal() ) |
4366 | ImplChangeHighlightUpDn( true ); |
4367 | else |
4368 | ImplOpenItem( aKeyCode ); |
4369 | } |
4370 | break; |
4371 | case KEY_DOWN: |
4372 | { |
4373 | if( aKeyCode.GetModifier() ) // allow only pure cursor keys |
4374 | break; |
4375 | if( !IsHorizontal() ) |
4376 | ImplChangeHighlightUpDn( false ); |
4377 | else |
4378 | ImplOpenItem( aKeyCode ); |
4379 | } |
4380 | break; |
4381 | case KEY_RIGHT: |
4382 | { |
4383 | if( aKeyCode.GetModifier() ) // allow only pure cursor keys |
4384 | break; |
4385 | if( IsHorizontal() ) |
4386 | ImplChangeHighlightUpDn( false ); |
4387 | else |
4388 | ImplOpenItem( aKeyCode ); |
4389 | } |
4390 | break; |
4391 | case KEY_PAGEUP: |
4392 | if ( mnCurLine > 1 ) |
4393 | { |
4394 | if( mnCurLine > mnVisLines ) |
4395 | mnCurLine = mnCurLine - mnVisLines; |
4396 | else |
4397 | mnCurLine = 1; |
4398 | mbFormat = true; |
4399 | ImplFormat(); |
4400 | InvalidateSpin(); |
4401 | ImplChangeHighlight( ImplGetFirstValidItem( mnCurLine ) ); |
4402 | } |
4403 | break; |
4404 | case KEY_PAGEDOWN: |
4405 | if ( mnCurLine+mnVisLines-1 < mnCurLines ) |
4406 | { |
4407 | if( mnCurLine + 2*mnVisLines-1 < mnCurLines ) |
4408 | mnCurLine = mnCurLine + mnVisLines; |
4409 | else |
4410 | mnCurLine = mnCurLines; |
4411 | mbFormat = true; |
4412 | ImplFormat(); |
4413 | InvalidateSpin(); |
4414 | ImplChangeHighlight( ImplGetFirstValidItem( mnCurLine ) ); |
4415 | } |
4416 | break; |
4417 | case KEY_END: |
4418 | { |
4419 | ImplChangeHighlight( nullptr ); |
4420 | ImplChangeHighlightUpDn( false ); |
4421 | } |
4422 | break; |
4423 | case KEY_HOME: |
4424 | { |
4425 | ImplChangeHighlight( nullptr ); |
4426 | ImplChangeHighlightUpDn( true ); |
4427 | } |
4428 | break; |
4429 | case KEY_ESCAPE: |
4430 | { |
4431 | if( !ImplIsFloatingMode() && bParentIsContainer ) |
4432 | DockingWindow::KeyInput( rKEvt ); |
4433 | else |
4434 | { |
4435 | // send focus to document pane |
4436 | vcl::Window *pWin = this; |
4437 | while( pWin ) |
4438 | { |
4439 | if( !pWin->GetParent() ) |
4440 | { |
4441 | pWin->ImplGetFrameWindow()->GetWindow( GetWindowType::Client )->GrabFocus(); |
4442 | break; |
4443 | } |
4444 | pWin = pWin->GetParent(); |
4445 | } |
4446 | } |
4447 | } |
4448 | break; |
4449 | case KEY_RETURN: |
4450 | { |
4451 | // #107712#, disabled entries are selectable now |
4452 | // leave toolbox and move focus to document |
4453 | if( mnHighItemId ) |
4454 | { |
4455 | ImplToolItem *pItem = ImplGetItem(mnHighItemId); |
4456 | if (!pItem || !pItem->mbEnabled) |
4457 | { |
4458 | bGrabFocusToDocument = true; |
4459 | } |
4460 | } |
4461 | if( !bGrabFocusToDocument ) |
4462 | bForwardKey = !ImplActivateItem( aKeyCode ); |
4463 | } |
4464 | break; |
4465 | case KEY_SPACE: |
4466 | { |
4467 | ImplOpenItem( aKeyCode ); |
4468 | } |
4469 | break; |
4470 | default: |
4471 | { |
4472 | sal_uInt16 aKeyGroup = aKeyCode.GetGroup(); |
4473 | ImplToolItem *pItem = nullptr; |
4474 | if( mnHighItemId ) |
4475 | pItem = ImplGetItem( mnHighItemId ); |
4476 | // #i13931# forward alphanum keyinput into embedded control |
4477 | if( (aKeyGroup == KEYGROUP_NUM || aKeyGroup == KEYGROUP_ALPHA ) && pItem && pItem->mpWindow && pItem->mbEnabled ) |
4478 | { |
4479 | vcl::Window *pFocusWindow = Application::GetFocusWindow(); |
4480 | ImplHideFocus(); |
4481 | mbChangingHighlight = true; // avoid focus change due to loss of focus |
4482 | pItem->mpWindow->ImplControlFocus( GetFocusFlags::Tab ); |
4483 | mbChangingHighlight = false; |
4484 | if( pFocusWindow != Application::GetFocusWindow() ) |
4485 | Application::GetFocusWindow()->KeyInput( rKEvt ); |
4486 | } |
4487 | else |
4488 | { |
4489 | // do nothing to avoid key presses going into the document |
4490 | // while the toolbox has the focus |
4491 | // just forward function and special keys and combinations with Alt-key |
4492 | if( aKeyGroup == KEYGROUP_FKEYS || aKeyGroup == KEYGROUP_MISC || aKeyCode.IsMod2() ) |
4493 | bForwardKey = true; |
4494 | } |
4495 | } |
4496 | } |
4497 | |
4498 | if ( xWindow->IsDisposed() ) |
4499 | return; |
4500 | |
4501 | // #107251# move focus away if this toolbox was disabled during keyinput |
4502 | if (HasFocus() && mpData->mbKeyInputDisabled && bParentIsContainer) |
4503 | { |
4504 | vcl::Window *pFocusControl = pParent->ImplGetDlgWindow( 0, GetDlgWindowType::First ); |
4505 | if ( pFocusControl && pFocusControl != this ) |
4506 | pFocusControl->ImplControlFocus( GetFocusFlags::Init ); |
4507 | } |
4508 | |
4509 | // #107712#, leave toolbox |
4510 | if( bGrabFocusToDocument ) |
4511 | { |
4512 | GrabFocusToDocument(); |
4513 | return; |
4514 | } |
4515 | |
4516 | if( bForwardKey ) |
4517 | DockingWindow::KeyInput( rKEvt ); |
4518 | } |
4519 | |
4520 | // returns the current toolbox line of the item |
4521 | ToolBox::ImplToolItems::size_type ToolBox::ImplGetItemLine( ImplToolItem const * pCurrentItem ) |
4522 | { |
4523 | ImplToolItems::size_type nLine = 1; |
4524 | for (auto const& item : mpData->m_aItems) |
4525 | { |
4526 | if ( item.mbBreak ) |
4527 | ++nLine; |
4528 | if( &item == pCurrentItem) |
4529 | break; |
4530 | } |
4531 | return nLine; |
4532 | } |
4533 | |
4534 | // returns the first displayable item in the given line |
4535 | ImplToolItem* ToolBox::ImplGetFirstValidItem( ImplToolItems::size_type nLine ) |
4536 | { |
4537 | if( !nLine || nLine > mnCurLines ) |
4538 | return nullptr; |
4539 | |
4540 | nLine--; |
4541 | |
4542 | ImplToolItems::iterator it = mpData->m_aItems.begin(); |
4543 | while( it != mpData->m_aItems.end() ) |
4544 | { |
4545 | // find correct line |
4546 | if ( it->mbBreak ) |
4547 | nLine--; |
4548 | if( !nLine ) |
4549 | { |
4550 | // find first useful item |
4551 | while( it != mpData->m_aItems.end() && ((it->meType != ToolBoxItemType::BUTTON) || |
4552 | /*!it->mbEnabled ||*/ !it->mbVisible || ImplIsFixedControl( &(*it) )) ) |
4553 | { |
4554 | ++it; |
4555 | if( it == mpData->m_aItems.end() || it->mbBreak ) |
4556 | return nullptr; // no valid items in this line |
4557 | } |
4558 | return &(*it); |
4559 | } |
4560 | ++it; |
4561 | } |
4562 | |
4563 | return (it == mpData->m_aItems.end()) ? nullptr : &(*it); |
4564 | } |
4565 | |
4566 | ToolBox::ImplToolItems::size_type ToolBox::ImplFindItemPos( const ImplToolItem* pItem, const ImplToolItems& rList ) |
4567 | { |
4568 | if( pItem ) |
4569 | { |
4570 | for( ImplToolItems::size_type nPos = 0; nPos < rList.size(); ++nPos ) |
4571 | if( &rList[ nPos ] == pItem ) |
4572 | return nPos; |
4573 | } |
4574 | return ITEM_NOTFOUND; |
4575 | } |
4576 | |
4577 | void ToolBox::ChangeHighlight( ImplToolItems::size_type nPos ) |
4578 | { |
4579 | if ( nPos < GetItemCount() ) { |
4580 | ImplGrabFocus( GetFocusFlags::NONE ); |
4581 | ImplChangeHighlight ( ImplGetItem ( GetItemId ( nPos ) ) ); |
4582 | } |
4583 | } |
4584 | |
4585 | void ToolBox::ImplChangeHighlight( ImplToolItem const * pItem, bool bNoGrabFocus ) |
4586 | { |
4587 | // avoid recursion due to focus change |
4588 | if( mbChangingHighlight ) |
4589 | return; |
4590 | |
4591 | mbChangingHighlight = true; |
4592 | |
4593 | ImplToolItem* pOldItem = nullptr; |
4594 | |
4595 | if ( mnHighItemId ) |
4596 | { |
4597 | ImplHideFocus(); |
4598 | ImplToolItems::size_type nPos = GetItemPos( mnHighItemId ); |
4599 | pOldItem = ImplGetItem( mnHighItemId ); |
4600 | // #i89962# ImplDrawItem can cause Invalidate/Update |
4601 | // which will in turn ImplShowFocus again |
4602 | // set mnHighItemId to 0 already to prevent this hen/egg problem |
4603 | mnHighItemId = 0; |
4604 | InvalidateItem(nPos); |
4605 | CallEventListeners( VclEventId::ToolboxHighlightOff, reinterpret_cast< void* >( nPos ) ); |
4606 | } |
4607 | |
4608 | if( !bNoGrabFocus && pItem != pOldItem && pOldItem && pOldItem->mpWindow ) |
4609 | { |
4610 | // move focus into toolbox |
4611 | GrabFocus(); |
4612 | } |
4613 | |
4614 | if( pItem ) |
4615 | { |
4616 | ImplToolItems::size_type aPos = ToolBox::ImplFindItemPos( pItem, mpData->m_aItems ); |
4617 | if( aPos != ITEM_NOTFOUND) |
4618 | { |
4619 | // check for line breaks |
4620 | ImplToolItems::size_type nLine = ImplGetItemLine( pItem ); |
4621 | |
4622 | if( nLine >= mnCurLine + mnVisLines ) |
4623 | { |
4624 | mnCurLine = nLine - mnVisLines + 1; |
4625 | mbFormat = true; |
4626 | } |
4627 | else if ( nLine < mnCurLine ) |
4628 | { |
4629 | mnCurLine = nLine; |
4630 | mbFormat = true; |
4631 | } |
4632 | |
4633 | if( mbFormat ) |
4634 | { |
4635 | ImplFormat(); |
4636 | } |
4637 | |
4638 | mnHighItemId = pItem->mnId; |
4639 | InvalidateItem(aPos); |
4640 | |
4641 | ImplShowFocus(); |
4642 | |
4643 | if( pItem->mpWindow ) |
4644 | pItem->mpWindow->GrabFocus(); |
4645 | if( pItem != pOldItem ) |
4646 | CallEventListeners( VclEventId::ToolboxHighlight ); |
4647 | } |
4648 | } |
4649 | else |
4650 | { |
4651 | ImplHideFocus(); |
4652 | mnHighItemId = 0; |
4653 | mnCurPos = ITEM_NOTFOUND; |
4654 | } |
4655 | |
4656 | mbChangingHighlight = false; |
4657 | } |
4658 | |
4659 | // check for keyboard accessible items |
4660 | static bool ImplIsValidItem( const ImplToolItem* pItem, bool bNotClipped ) |
4661 | { |
4662 | bool bValid = (pItem && pItem->meType == ToolBoxItemType::BUTTON && pItem->mbVisible && !ImplIsFixedControl( pItem ) |
4663 | && pItem->mbEnabled); |
4664 | if( bValid && bNotClipped && pItem->IsClipped() ) |
4665 | bValid = false; |
4666 | return bValid; |
4667 | } |
4668 | |
4669 | bool ToolBox::ImplChangeHighlightUpDn( bool bUp, bool bNoCycle ) |
4670 | { |
4671 | ImplToolItem* pToolItem = ImplGetItem( mnHighItemId ); |
4672 | |
4673 | if( !pToolItem || !mnHighItemId ) |
4674 | { |
4675 | // menubutton highlighted ? |
4676 | if( mpData->mbMenubuttonSelected ) |
4677 | { |
4678 | mpData->mbMenubuttonSelected = false; |
4679 | if( bUp ) |
4680 | { |
4681 | // select last valid non-clipped item |
4682 | ImplToolItem* pItem = nullptr; |
4683 | auto it = std::find_if(mpData->m_aItems.rbegin(), mpData->m_aItems.rend(), |
4684 | [](const ImplToolItem& rItem) { return ImplIsValidItem( &rItem, true ); }); |
4685 | if( it != mpData->m_aItems.rend() ) |
4686 | pItem = &(*it); |
4687 | |
4688 | InvalidateMenuButton(); |
4689 | ImplChangeHighlight( pItem ); |
4690 | } |
4691 | else |
4692 | { |
4693 | // select first valid non-clipped item |
4694 | ImplToolItems::iterator it = std::find_if(mpData->m_aItems.begin(), mpData->m_aItems.end(), |
4695 | [](const ImplToolItem& rItem) { return ImplIsValidItem( &rItem, true ); }); |
4696 | if( it != mpData->m_aItems.end() ) |
4697 | { |
4698 | InvalidateMenuButton(); |
4699 | ImplChangeHighlight( &(*it) ); |
4700 | } |
4701 | } |
4702 | return true; |
4703 | } |
4704 | |
4705 | if( bUp ) |
4706 | { |
4707 | // Select first valid item |
4708 | ImplToolItems::iterator it = std::find_if(mpData->m_aItems.begin(), mpData->m_aItems.end(), |
4709 | [](const ImplToolItem& rItem) { return ImplIsValidItem( &rItem, false ); }); |
4710 | |
4711 | // select the menu button if a clipped item would be selected |
4712 | if( (it != mpData->m_aItems.end() && &(*it) == ImplGetFirstClippedItem()) && IsMenuEnabled() ) |
4713 | { |
4714 | ImplChangeHighlight( nullptr ); |
4715 | mpData->mbMenubuttonSelected = true; |
4716 | InvalidateMenuButton(); |
4717 | } |
4718 | else |
4719 | ImplChangeHighlight( (it != mpData->m_aItems.end()) ? &(*it) : nullptr ); |
4720 | return true; |
4721 | } |
4722 | else |
4723 | { |
4724 | // Select last valid item |
4725 | |
4726 | // docked toolbars have the menubutton as last item - if this button is enabled |
4727 | if( ImplHasClippedItems() && IsMenuEnabled() && !ImplIsFloatingMode() ) |
4728 | { |
4729 | ImplChangeHighlight( nullptr ); |
4730 | mpData->mbMenubuttonSelected = true; |
4731 | InvalidateMenuButton(); |
4732 | } |
4733 | else |
4734 | { |
4735 | ImplToolItem* pItem = nullptr; |
4736 | auto it = std::find_if(mpData->m_aItems.rbegin(), mpData->m_aItems.rend(), |
4737 | [](const ImplToolItem& rItem) { return ImplIsValidItem( &rItem, false ); }); |
4738 | if( it != mpData->m_aItems.rend() ) |
4739 | pItem = &(*it); |
4740 | |
4741 | ImplChangeHighlight( pItem ); |
4742 | } |
4743 | return true; |
4744 | } |
4745 | } |
4746 | |
4747 | assert(pToolItem)(static_cast <bool> (pToolItem) ? void (0) : __assert_fail ("pToolItem", "/home/maarten/src/libreoffice/core/vcl/source/window/toolbox.cxx" , 4747, __extension__ __PRETTY_FUNCTION__)); |
4748 | |
4749 | ImplToolItems::size_type pos = ToolBox::ImplFindItemPos( pToolItem, mpData->m_aItems ); |
4750 | ImplToolItems::size_type nCount = mpData->m_aItems.size(); |
4751 | |
4752 | ImplToolItems::size_type i=0; |
4753 | do |
4754 | { |
4755 | if( bUp ) |
4756 | { |
4757 | if( !pos-- ) |
4758 | { |
4759 | if( bNoCycle ) |
4760 | return false; |
4761 | |
4762 | // highlight the menu button if it is the last item |
4763 | if( ImplHasClippedItems() && IsMenuEnabled() && !ImplIsFloatingMode() ) |
4764 | { |
4765 | ImplChangeHighlight( nullptr ); |
4766 | mpData->mbMenubuttonSelected = true; |
4767 | InvalidateMenuButton(); |
4768 | return true; |
4769 | } |
4770 | else |
4771 | pos = nCount-1; |
4772 | } |
4773 | } |
4774 | else |
4775 | { |
4776 | if( ++pos >= nCount ) |
4777 | { |
4778 | if( bNoCycle ) |
4779 | return false; |
4780 | |
4781 | // highlight the menu button if it is the last item |
4782 | if( ImplHasClippedItems() && IsMenuEnabled() && !ImplIsFloatingMode() ) |
4783 | { |
4784 | ImplChangeHighlight( nullptr ); |
4785 | mpData->mbMenubuttonSelected = true; |
4786 | InvalidateMenuButton(); |
4787 | return true; |
4788 | } |
4789 | else |
4790 | pos = 0; |
4791 | } |
4792 | } |
4793 | |
4794 | pToolItem = &mpData->m_aItems[pos]; |
4795 | |
4796 | if ( ImplIsValidItem( pToolItem, false ) ) |
4797 | break; |
4798 | |
4799 | } while( ++i < nCount); |
4800 | |
4801 | if( pToolItem->IsClipped() && IsMenuEnabled() ) |
4802 | { |
4803 | // select the menu button if a clipped item would be selected |
4804 | ImplChangeHighlight( nullptr ); |
4805 | mpData->mbMenubuttonSelected = true; |
4806 | InvalidateMenuButton(); |
4807 | } |
4808 | else if( i != nCount ) |
4809 | ImplChangeHighlight( pToolItem ); |
4810 | else |
4811 | return false; |
4812 | |
4813 | return true; |
4814 | } |
4815 | |
4816 | void ToolBox::ImplShowFocus() |
4817 | { |
4818 | if( mnHighItemId && HasFocus() ) |
4819 | { |
4820 | ImplToolItem* pItem = ImplGetItem( mnHighItemId ); |
4821 | if (pItem && pItem->mpWindow && !pItem->mpWindow->IsDisposed()) |
4822 | { |
4823 | vcl::Window *pWin = pItem->mpWindow->ImplGetWindowImpl()->mpBorderWindow ? pItem->mpWindow->ImplGetWindowImpl()->mpBorderWindow.get() : pItem->mpWindow.get(); |
4824 | pWin->ImplGetWindowImpl()->mbDrawSelectionBackground = true; |
4825 | pWin->Invalidate(); |
4826 | } |
4827 | } |
4828 | } |
4829 | |
4830 | void ToolBox::ImplHideFocus() |
4831 | { |
4832 | if( mnHighItemId ) |
4833 | { |
4834 | mpData->mbMenubuttonWasLastSelected = false; |
4835 | ImplToolItem* pItem = ImplGetItem( mnHighItemId ); |
4836 | if( pItem && pItem->mpWindow ) |
4837 | { |
4838 | vcl::Window *pWin = pItem->mpWindow->ImplGetWindowImpl()->mpBorderWindow ? pItem->mpWindow->ImplGetWindowImpl()->mpBorderWindow.get() : pItem->mpWindow.get(); |
4839 | pWin->ImplGetWindowImpl()->mbDrawSelectionBackground = false; |
4840 | pWin->Invalidate(); |
4841 | } |
4842 | } |
4843 | |
4844 | if ( mpData && mpData->mbMenubuttonSelected ) |
4845 | { |
4846 | mpData->mbMenubuttonWasLastSelected = true; |
4847 | // remove highlight from menubutton |
4848 | mpData->mbMenubuttonSelected = false; |
4849 | InvalidateMenuButton(); |
4850 | } |
4851 | } |
4852 | |
4853 | void ToolBox::ImplDisableFlatButtons() |
4854 | { |
4855 | #ifdef _WIN32 // Check in the Windows registry if an AT tool wants no flat toolboxes |
4856 | static bool bInit = false, bValue = false; |
4857 | if( ! bInit ) |
4858 | { |
4859 | bInit = true; |
4860 | HKEY hkey; |
4861 | |
4862 | if( ERROR_SUCCESS == RegOpenKeyW(HKEY_CURRENT_USER, L"Software\\LibreOffice\\Accessibility\\AtToolSupport", &hkey) ) |
4863 | { |
4864 | DWORD dwType = 0; |
4865 | wchar_t Data[6]; // possible values: "true", "false", "1", "0", DWORD |
4866 | DWORD cbData = sizeof(Data); |
4867 | |
4868 | if( ERROR_SUCCESS == RegQueryValueExW(hkey, L"DisableFlatToolboxButtons", |
4869 | nullptr, &dwType, reinterpret_cast<LPBYTE>(Data), &cbData) ) |
4870 | { |
4871 | switch (dwType) |
4872 | { |
4873 | case REG_SZ: |
4874 | bValue = ((0 == wcsicmp(Data, L"1")) || (0 == wcsicmp(Data, L"true"))); |
4875 | break; |
4876 | case REG_DWORD: |
4877 | bValue = static_cast<bool>(reinterpret_cast<DWORD *>(Data)[0]); |
4878 | break; |
4879 | } |
4880 | } |
4881 | RegCloseKey(hkey); |
4882 | } |
4883 | } |
4884 | if( bValue ) |
4885 | mnOutStyle &= ~TOOLBOX_STYLE_FLAT; |
4886 | #else |
4887 | (void) this; // loplugin:staticmethods |
4888 | #endif |
4889 | } |
4890 | |
4891 | void ToolBox::SetToolbarLayoutMode( ToolBoxLayoutMode eLayout ) |
4892 | { |
4893 | if ( meLayoutMode != eLayout ) |
4894 | meLayoutMode = eLayout; |
4895 | } |
4896 | |
4897 | void ToolBox::SetToolBoxTextPosition( ToolBoxTextPosition ePosition ) |
4898 | { |
4899 | meTextPosition = ePosition; |
4900 | } |
4901 | |
4902 | /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |