| File: | home/maarten/src/libreoffice/core/vcl/source/window/toolbox.cxx |
| Warning: | line 2269, column 17 Value stored to 'nX' is never read |
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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(); |
Value stored to 'nX' is never read | |
| 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(); |
| 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: */ |