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-rw-r--r--vcl/source/window/toolbox.cxx4902
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diff --git a/vcl/source/window/toolbox.cxx b/vcl/source/window/toolbox.cxx
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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <vcl/toolbox.hxx>
+#include <vcl/commandinfoprovider.hxx>
+#include <vcl/event.hxx>
+#include <vcl/decoview.hxx>
+#include <vcl/accel.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/help.hxx>
+#include <vcl/mnemonic.hxx>
+#include <vcl/gradient.hxx>
+#include <vcl/layout.hxx>
+#include <vcl/menu.hxx>
+#include <vcl/settings.hxx>
+#include <vclstatuslistener.hxx>
+#include <vcl/ptrstyle.hxx>
+#include <bitmaps.hlst>
+
+#include <tools/poly.hxx>
+#include <svl/imageitm.hxx>
+#include <sal/log.hxx>
+#include <osl/diagnose.h>
+
+#include <svdata.hxx>
+#include <window.h>
+#include <toolbox.h>
+#include <spin.hxx>
+#if defined(_WIN32)
+#include <svsys.h>
+#endif
+
+#include <cstdlib>
+#include <vector>
+#include <math.h>
+
+
+#define SMALLBUTTON_HSIZE 7
+#define SMALLBUTTON_VSIZE 7
+
+#define SMALLBUTTON_OFF_NORMAL_X 3
+#define SMALLBUTTON_OFF_NORMAL_Y 3
+
+#define TB_TEXTOFFSET 2
+#define TB_IMAGETEXTOFFSET 3
+#define TB_LINESPACING 3
+#define TB_SPIN_SIZE 14
+#define TB_SPIN_OFFSET 2
+#define TB_BORDER_OFFSET1 4
+#define TB_BORDER_OFFSET2 2
+#define TB_MAXLINES 5
+#define TB_MAXNOSCROLL 32765
+
+#define TB_DRAGWIDTH 8 // the default width of the drag grip
+
+#define TB_CALCMODE_HORZ 1
+#define TB_CALCMODE_VERT 2
+#define TB_CALCMODE_FLOAT 3
+
+#define TB_WBLINESIZING (WB_SIZEABLE | WB_DOCKABLE | WB_SCROLL)
+
+#define DOCK_LINEHSIZE (sal_uInt16(0x0001))
+#define DOCK_LINEVSIZE (sal_uInt16(0x0002))
+#define DOCK_LINERIGHT (sal_uInt16(0x1000))
+#define DOCK_LINEBOTTOM (sal_uInt16(0x2000))
+#define DOCK_LINELEFT (sal_uInt16(0x4000))
+#define DOCK_LINETOP (sal_uInt16(0x8000))
+#define DOCK_LINEOFFSET 3
+
+class ImplTBDragMgr
+{
+private:
+ VclPtr<ToolBox> mpDragBox;
+ Point maMouseOff;
+ tools::Rectangle maRect;
+ tools::Rectangle maStartRect;
+ Accelerator maAccel;
+ sal_uInt16 mnLineMode;
+ ToolBox::ImplToolItems::size_type mnStartLines;
+
+ ImplTBDragMgr(const ImplTBDragMgr&) = delete;
+ ImplTBDragMgr& operator=(const ImplTBDragMgr&) = delete;
+
+public:
+ ImplTBDragMgr();
+
+ void StartDragging( ToolBox* pDragBox, const Point& rPos, const tools::Rectangle& rRect, sal_uInt16 nLineMode );
+ void Dragging( const Point& rPos );
+ void EndDragging( bool bOK = true );
+ DECL_LINK( SelectHdl, Accelerator&, void );
+};
+
+
+static ImplTBDragMgr* ImplGetTBDragMgr()
+{
+ ImplSVData* pSVData = ImplGetSVData();
+ if ( !pSVData->maCtrlData.mpTBDragMgr )
+ pSVData->maCtrlData.mpTBDragMgr = new ImplTBDragMgr;
+ return pSVData->maCtrlData.mpTBDragMgr;
+}
+
+int ToolBox::ImplGetDragWidth( const vcl::RenderContext& rRenderContext, bool bHorz )
+{
+ int nWidth = TB_DRAGWIDTH;
+ if( rRenderContext.IsNativeControlSupported( ControlType::Toolbar, ControlPart::Entire ) )
+ {
+
+ ImplControlValue aControlValue;
+ tools::Rectangle aContent, aBound;
+ tools::Rectangle aArea( Point(), rRenderContext.GetOutputSizePixel() );
+
+ if ( rRenderContext.GetNativeControlRegion(ControlType::Toolbar,
+ bHorz ? ControlPart::ThumbVert : ControlPart::ThumbHorz,
+ aArea, ControlState::NONE, aControlValue, aBound, aContent) )
+ {
+ nWidth = bHorz ? aContent.GetWidth() : aContent.GetHeight();
+ }
+ }
+
+ // increase the hit area of the drag handle according to DPI scale factor
+ nWidth *= rRenderContext.GetDPIScaleFactor();
+
+ return nWidth;
+}
+
+int ToolBox::ImplGetDragWidth() const
+{
+ return ToolBox::ImplGetDragWidth( *this, mbHorz );
+}
+
+static ButtonType determineButtonType( ImplToolItem const * pItem, ButtonType defaultType )
+{
+ ButtonType tmpButtonType = defaultType;
+ ToolBoxItemBits nBits = pItem->mnBits & ( ToolBoxItemBits::TEXT_ONLY | ToolBoxItemBits::ICON_ONLY );
+ if ( nBits != ToolBoxItemBits::NONE ) // item has custom setting
+ {
+ tmpButtonType = ButtonType::SYMBOLTEXT;
+ if ( nBits == ToolBoxItemBits::TEXT_ONLY )
+ tmpButtonType = ButtonType::TEXT;
+ else if ( nBits == ToolBoxItemBits::ICON_ONLY )
+ tmpButtonType = ButtonType::SYMBOLONLY;
+ }
+ return tmpButtonType;
+}
+
+void ToolBox::ImplUpdateDragArea() const
+{
+ ImplDockingWindowWrapper *pWrapper = ImplGetDockingManager()->GetDockingWindowWrapper( this );
+ if( pWrapper )
+ {
+ if ( ImplIsFloatingMode() || pWrapper->IsLocked() )
+ pWrapper->SetDragArea( tools::Rectangle() );
+ else
+ {
+ if( meAlign == WindowAlign::Top || meAlign == WindowAlign::Bottom )
+ pWrapper->SetDragArea( tools::Rectangle( 0, 0, ImplGetDragWidth(), GetOutputSizePixel().Height() ) );
+ else
+ pWrapper->SetDragArea( tools::Rectangle( 0, 0, GetOutputSizePixel().Width(), ImplGetDragWidth() ) );
+ }
+ }
+}
+
+void ToolBox::ImplCalcBorder( WindowAlign eAlign, long& rLeft, long& rTop,
+ long& rRight, long& rBottom ) const
+{
+ if( ImplIsFloatingMode() || !(mnWinStyle & WB_BORDER) )
+ {
+ // no border in floating mode
+ rLeft = rTop = rRight = rBottom = 0;
+ return;
+ }
+
+ ImplDockingWindowWrapper *pWrapper = ImplGetDockingManager()->GetDockingWindowWrapper( this );
+
+ // reserve DragArea only for dockable toolbars
+ int dragwidth = ( pWrapper && !pWrapper->IsLocked() ) ? ImplGetDragWidth() : 0;
+
+ // no shadow border for dockable toolbars and toolbars with WB_NOSHADOW bit set, e.g. Calc's formulabar
+ int borderwidth = ( pWrapper || mnWinStyle & WB_NOSHADOW ) ? 0 : 2;
+
+ if ( eAlign == WindowAlign::Top )
+ {
+ rLeft = borderwidth+dragwidth;
+ rTop = borderwidth;
+ rRight = borderwidth;
+ rBottom = 0;
+ }
+ else if ( eAlign == WindowAlign::Left )
+ {
+ rLeft = borderwidth;
+ rTop = borderwidth+dragwidth;
+ rRight = 0;
+ rBottom = borderwidth;
+ }
+ else if ( eAlign == WindowAlign::Bottom )
+ {
+ rLeft = borderwidth+dragwidth;
+ rTop = 0;
+ rRight = borderwidth;
+ rBottom = borderwidth;
+ }
+ else
+ {
+ rLeft = 0;
+ rTop = borderwidth+dragwidth;
+ rRight = borderwidth;
+ rBottom = borderwidth;
+ }
+}
+
+void ToolBox::ImplCheckUpdate()
+{
+ // remove any pending invalidates to avoid
+ // have them triggered when paint is locked (see mpData->mbIsPaintLocked)
+ // which would result in erasing the background only and not painting any items
+ // this must not be done when we're already in Paint()
+
+ // this is only required for transparent toolbars (see ImplDrawTransparentBackground() )
+ if( !IsBackground() && HasPaintEvent() && !IsInPaint() )
+ PaintImmediately();
+}
+
+void ToolBox::ImplDrawGrip(vcl::RenderContext& rRenderContext,
+ const tools::Rectangle &aDragArea, int nDragWidth, WindowAlign eAlign, bool bHorz)
+{
+ bool bNativeOk = false;
+ const ControlPart ePart = bHorz ? ControlPart::ThumbVert : ControlPart::ThumbHorz;
+ const Size aSz( rRenderContext.GetOutputSizePixel() );
+ if (rRenderContext.IsNativeControlSupported(ControlType::Toolbar, ePart))
+ {
+ ToolbarValue aToolbarValue;
+ aToolbarValue.maGripRect = aDragArea;
+
+ tools::Rectangle aCtrlRegion(Point(), aSz);
+
+ bNativeOk = rRenderContext.DrawNativeControl( ControlType::Toolbar, ePart,
+ aCtrlRegion, ControlState::ENABLED, aToolbarValue, OUString() );
+ }
+
+ if( bNativeOk )
+ return;
+
+ const StyleSettings& rStyleSettings = rRenderContext.GetSettings().GetStyleSettings();
+ rRenderContext.SetLineColor(rStyleSettings.GetShadowColor());
+ rRenderContext.SetFillColor(rStyleSettings.GetShadowColor());
+
+ float fScaleFactor = rRenderContext.GetDPIScaleFactor();
+
+ if (eAlign == WindowAlign::Top || eAlign == WindowAlign::Bottom)
+ {
+ int height = static_cast<int>(0.6 * aSz.Height() + 0.5);
+ int i = (aSz.Height() - height) / 2;
+ height += i;
+ while (i <= height)
+ {
+ int x = nDragWidth / 2;
+ rRenderContext.DrawEllipse(tools::Rectangle(Point(x, i), Size(2 * fScaleFactor, 2 * fScaleFactor)));
+ i += 4 * fScaleFactor;
+ }
+ }
+ else
+ {
+ int width = static_cast<int>(0.6 * aSz.Width() + 0.5);
+ int i = (aSz.Width() - width) / 2;
+ width += i;
+ while (i <= width)
+ {
+ int y = nDragWidth / 2;
+ rRenderContext.DrawEllipse(tools::Rectangle(Point(i, y), Size(2 * fScaleFactor, 2 * fScaleFactor)));
+ i += 4 * fScaleFactor;
+ }
+ }
+}
+
+void ToolBox::ImplDrawGrip(vcl::RenderContext& rRenderContext)
+{
+ ImplDockingWindowWrapper *pWrapper = ImplGetDockingManager()->GetDockingWindowWrapper(this);
+ if( pWrapper && !pWrapper->GetDragArea().IsEmpty() )
+ {
+ // execute pending paint requests
+ ImplCheckUpdate();
+ ImplDrawGrip( rRenderContext, pWrapper->GetDragArea(),
+ ImplGetDragWidth(), meAlign, mbHorz );
+ }
+}
+
+void ToolBox::ImplDrawGradientBackground(vcl::RenderContext& rRenderContext)
+{
+ // draw a nice gradient
+
+ Color startCol, endCol;
+ const StyleSettings rSettings = rRenderContext.GetSettings().GetStyleSettings();
+
+ startCol = rSettings.GetFaceGradientColor();
+ endCol = rSettings.GetFaceColor();
+ if (rSettings.GetHighContrastMode())
+ // no 'extreme' gradient when high contrast
+ startCol = endCol;
+
+ Gradient g;
+ g.SetAngle(mbHorz ? 0 : 900);
+ g.SetStyle(GradientStyle::Linear);
+
+ g.SetStartColor(startCol);
+ g.SetEndColor(endCol);
+
+ bool bLineColor = rRenderContext.IsLineColor();
+ Color aOldCol = rRenderContext.GetLineColor();
+ rRenderContext.SetLineColor(rRenderContext.GetSettings().GetStyleSettings().GetShadowColor());
+
+ Size aFullSz(GetOutputSizePixel());
+ Size aLineSz(aFullSz);
+
+ // use the linesize only when floating
+ // full window height is used when docked (single line)
+ if (ImplIsFloatingMode())
+ {
+ long nLineSize;
+ if (mbHorz)
+ {
+ nLineSize = mnMaxItemHeight;
+ if (mnWinHeight > mnMaxItemHeight)
+ nLineSize = mnWinHeight;
+
+ aLineSz.setHeight( nLineSize );
+ }
+ else
+ {
+ nLineSize = mnMaxItemWidth;
+ aLineSz.setWidth( nLineSize );
+ }
+ }
+
+ long nLeft, nTop, nRight, nBottom;
+ ImplCalcBorder(meAlign, nLeft, nTop, nRight, nBottom);
+
+ Size aTopLineSz(aLineSz);
+ Size aBottomLineSz(aLineSz);
+
+ if (mnWinStyle & WB_BORDER)
+ {
+ if (mbHorz)
+ {
+ aTopLineSz.AdjustHeight(TB_BORDER_OFFSET2 + nTop );
+ aBottomLineSz.AdjustHeight(TB_BORDER_OFFSET2 + nBottom );
+
+ if (mnCurLines == 1)
+ aTopLineSz.AdjustHeight(TB_BORDER_OFFSET2 + nBottom );
+ }
+ else
+ {
+ aTopLineSz.AdjustWidth(TB_BORDER_OFFSET1 + nLeft );
+ aBottomLineSz.AdjustWidth(TB_BORDER_OFFSET1 + nRight );
+
+ if (mnCurLines == 1)
+ aTopLineSz.AdjustWidth(TB_BORDER_OFFSET1 + nLeft );
+ }
+ }
+
+ if (mbLineSpacing)
+ {
+ if (mbHorz)
+ {
+ aLineSz.AdjustHeight(TB_LINESPACING );
+ if (mnCurLines > 1)
+ aTopLineSz.AdjustHeight(TB_LINESPACING );
+ }
+ else
+ {
+ aLineSz.AdjustWidth(TB_LINESPACING );
+ if (mnCurLines > 1)
+ aTopLineSz.AdjustWidth(TB_LINESPACING );
+ }
+ }
+
+ if (mbHorz)
+ {
+ long y = 0;
+
+ rRenderContext.DrawGradient(tools::Rectangle(0, y, aTopLineSz.Width(), y + aTopLineSz.Height()), g);
+ y += aTopLineSz.Height();
+
+ while (y < (mnDY - aBottomLineSz.Height()))
+ {
+ rRenderContext.DrawGradient(tools::Rectangle(0, y, aLineSz.Width(), y + aLineSz.Height()), g);
+ y += aLineSz.Height();
+ }
+
+ rRenderContext.DrawGradient(tools::Rectangle(0, y, aBottomLineSz.Width(), y + aBottomLineSz.Height()), g);
+ }
+ else
+ {
+ long x = 0;
+
+ rRenderContext.DrawGradient(tools::Rectangle(x, 0, x + aTopLineSz.Width(), aTopLineSz.Height()), g);
+ x += aTopLineSz.Width();
+
+ while (x < (mnDX - aBottomLineSz.Width()))
+ {
+ rRenderContext.DrawGradient(tools::Rectangle(x, 0, x + aLineSz.Width(), aLineSz.Height()), g);
+ x += aLineSz.Width();
+ }
+
+ rRenderContext.DrawGradient(tools::Rectangle( x, 0, x + aBottomLineSz.Width(), aBottomLineSz.Height()), g);
+ }
+
+ if( bLineColor )
+ rRenderContext.SetLineColor( aOldCol );
+
+}
+
+bool ToolBox::ImplDrawNativeBackground(vcl::RenderContext& rRenderContext)
+{
+ // use NWF
+ tools::Rectangle aCtrlRegion(Point(), GetOutputSizePixel());
+
+ return rRenderContext.DrawNativeControl( ControlType::Toolbar, mbHorz ? ControlPart::DrawBackgroundHorz : ControlPart::DrawBackgroundVert,
+ aCtrlRegion, ControlState::ENABLED, ImplControlValue(), OUString() );
+}
+
+void ToolBox::ImplDrawTransparentBackground(const vcl::Region &rRegion)
+{
+ // just invalidate to trigger paint of the parent
+ const bool bOldPaintLock = mpData->mbIsPaintLocked;
+ mpData->mbIsPaintLocked = true;
+
+ // send an invalidate to the first opaque parent and invalidate the whole hierarchy from there (noclipchildren)
+ Invalidate(rRegion, InvalidateFlags::Update | InvalidateFlags::NoClipChildren);
+
+ mpData->mbIsPaintLocked = bOldPaintLock;
+}
+
+void ToolBox::ImplDrawConstantBackground(vcl::RenderContext& rRenderContext, const vcl::Region &rRegion, bool bIsInPopupMode)
+{
+ // draw a constant color
+ if (!bIsInPopupMode)
+ {
+ // default background
+ rRenderContext.Erase(rRegion.GetBoundRect());
+ }
+ else
+ {
+ // use different color in popupmode
+ const StyleSettings rSettings = rRenderContext.GetSettings().GetStyleSettings();
+ Wallpaper aWallpaper(rSettings.GetFaceGradientColor());
+ rRenderContext.DrawWallpaper(rRegion.GetBoundRect(), aWallpaper);
+ }
+}
+
+void ToolBox::ImplDrawBackground(vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect)
+{
+ // execute pending paint requests
+ ImplCheckUpdate();
+
+ ImplDockingWindowWrapper* pWrapper = ImplGetDockingManager()->GetDockingWindowWrapper(this);
+ bool bIsInPopupMode = ImplIsInPopupMode();
+
+ vcl::Region aPaintRegion(rRect);
+
+ // make sure we do not invalidate/erase too much
+ if (IsInPaint())
+ aPaintRegion.Intersect(GetActiveClipRegion());
+
+ rRenderContext.Push(PushFlags::CLIPREGION);
+ rRenderContext.IntersectClipRegion( aPaintRegion );
+
+ if (!pWrapper)
+ {
+ // no gradient for ordinary toolbars (not dockable)
+ if( !IsBackground() && !IsInPaint() )
+ ImplDrawTransparentBackground(aPaintRegion);
+ else
+ ImplDrawConstantBackground(rRenderContext, aPaintRegion, bIsInPopupMode);
+ }
+ else
+ {
+ // toolbars known to the dockingmanager will be drawn using NWF or a gradient
+ // docked toolbars are transparent and NWF is already used in the docking area which is their common background
+ // so NWF is used here for floating toolbars only
+ bool bNativeOk = false;
+ if( ImplIsFloatingMode() && rRenderContext.IsNativeControlSupported( ControlType::Toolbar, ControlPart::Entire) )
+ bNativeOk = ImplDrawNativeBackground(rRenderContext);
+ if (!bNativeOk)
+ {
+ const StyleSettings rSetting = Application::GetSettings().GetStyleSettings();
+ const bool isHeader = GetAlign() == WindowAlign::Top && !rSetting.GetPersonaHeader().IsEmpty();
+ const bool isFooter = GetAlign() == WindowAlign::Bottom && !rSetting.GetPersonaFooter().IsEmpty();
+ if (!IsBackground() || isHeader || isFooter)
+ {
+ if (!IsInPaint())
+ ImplDrawTransparentBackground(aPaintRegion);
+ }
+ else
+ ImplDrawGradientBackground(rRenderContext);
+ }
+ }
+
+ // restore clip region
+ rRenderContext.Pop();
+}
+
+void ToolBox::ImplErase(vcl::RenderContext& rRenderContext, const tools::Rectangle &rRect, bool bHighlight, bool bHasOpenPopup)
+{
+ // the background of non NWF buttons is painted in a constant color
+ // to have the same highlight color (transparency in DrawSelectionBackground())
+ // items with open popups will also painted using a constant color
+ if (!mpData->mbNativeButtons &&
+ (bHighlight || !(GetStyle() & WB_3DLOOK)))
+ {
+ if (GetStyle() & WB_3DLOOK)
+ {
+ rRenderContext.Push(PushFlags::LINECOLOR | PushFlags::FILLCOLOR);
+ rRenderContext.SetLineColor();
+ if (bHasOpenPopup)
+ // choose the same color as the popup will use
+ rRenderContext.SetFillColor(rRenderContext.GetSettings().GetStyleSettings().GetFaceGradientColor());
+ else
+ rRenderContext.SetFillColor(COL_WHITE);
+
+ rRenderContext.DrawRect(rRect);
+ rRenderContext.Pop();
+ }
+ else
+ ImplDrawBackground(rRenderContext, rRect);
+ }
+ else
+ ImplDrawBackground(rRenderContext, rRect);
+}
+
+void ToolBox::ImplDrawBorder(vcl::RenderContext& rRenderContext)
+{
+ const StyleSettings& rStyleSettings = rRenderContext.GetSettings().GetStyleSettings();
+ long nDX = mnDX;
+ long nDY = mnDY;
+
+ ImplDockingWindowWrapper* pWrapper = ImplGetDockingManager()->GetDockingWindowWrapper(this);
+
+ // draw borders for ordinary toolbars only (not dockable), do not draw borders for toolbars with WB_NOSHADOW bit set,
+ // e.g. Calc's formulabar
+
+ if( pWrapper || mnWinStyle & WB_NOSHADOW )
+ return;
+
+ if (meAlign == WindowAlign::Bottom)
+ {
+ // draw bottom border
+ rRenderContext.SetLineColor( rStyleSettings.GetShadowColor() );
+ rRenderContext.DrawLine( Point( 0, nDY-2 ), Point( nDX-1, nDY-2 ) );
+ rRenderContext.SetLineColor( rStyleSettings.GetLightColor() );
+ rRenderContext.DrawLine( Point( 0, nDY-1 ), Point( nDX-1, nDY-1 ) );
+ }
+ else
+ {
+ // draw top border
+ rRenderContext.SetLineColor( rStyleSettings.GetShadowColor() );
+ rRenderContext.DrawLine( Point( 0, 0 ), Point( nDX-1, 0 ) );
+ rRenderContext.SetLineColor( rStyleSettings.GetLightColor() );
+ rRenderContext.DrawLine( Point( 0, 1 ), Point( nDX-1, 1 ) );
+
+ if (meAlign == WindowAlign::Left || meAlign == WindowAlign::Right)
+ {
+ if (meAlign == WindowAlign::Left)
+ {
+ // draw left-bottom border
+ rRenderContext.SetLineColor( rStyleSettings.GetShadowColor() );
+ rRenderContext.DrawLine( Point( 0, 0 ), Point( 0, nDY-1 ) );
+ rRenderContext.DrawLine( Point( 0, nDY-2 ), Point( nDX-1, nDY-2 ) );
+ rRenderContext.SetLineColor( rStyleSettings.GetLightColor() );
+ rRenderContext.DrawLine( Point( 1, 1 ), Point( 1, nDY-3 ) );
+ rRenderContext.DrawLine( Point( 0, nDY-1 ), Point( nDX-1, nDY-1 ) );
+ }
+ else
+ {
+ // draw right-bottom border
+ rRenderContext.SetLineColor( rStyleSettings.GetShadowColor() );
+ rRenderContext.DrawLine( Point( nDX-2, 0 ), Point( nDX-2, nDY-3 ) );
+ rRenderContext.DrawLine( Point( 0, nDY-2 ), Point( nDX-2, nDY-2 ) );
+ rRenderContext.SetLineColor( rStyleSettings.GetLightColor() );
+ rRenderContext.DrawLine( Point( nDX-1, 0 ), Point( nDX-1, nDY-1 ) );
+ rRenderContext.DrawLine( Point( 0, nDY-1 ), Point( nDX-1, nDY-1 ) );
+ }
+ }
+ }
+
+ if ( meAlign == WindowAlign::Bottom || meAlign == WindowAlign::Top )
+ {
+ // draw right border
+ rRenderContext.SetLineColor( rStyleSettings.GetShadowColor() );
+ rRenderContext.DrawLine( Point( nDX-2, 0 ), Point( nDX-2, nDY-1 ) );
+ rRenderContext.SetLineColor( rStyleSettings.GetLightColor() );
+ rRenderContext.DrawLine( Point( nDX-1, 0 ), Point( nDX-1, nDY-1 ) );
+ }
+}
+
+static bool ImplIsFixedControl( const ImplToolItem *pItem )
+{
+ return ( pItem->mpWindow &&
+ (pItem->mbNonInteractiveWindow ||
+ pItem->mpWindow->GetType() == WindowType::FIXEDTEXT ||
+ pItem->mpWindow->GetType() == WindowType::FIXEDLINE ||
+ pItem->mpWindow->GetType() == WindowType::GROUPBOX) );
+}
+
+const ImplToolItem *ToolBox::ImplGetFirstClippedItem() const
+{
+ for (auto & item : mpData->m_aItems)
+ {
+ if( item.IsClipped() )
+ return &item;
+ }
+ return nullptr;
+}
+
+Size ToolBox::ImplCalcSize( ImplToolItems::size_type nCalcLines, sal_uInt16 nCalcMode )
+{
+ long nMax;
+ long nLeft = 0;
+ long nTop = 0;
+ long nRight = 0;
+ long nBottom = 0;
+ Size aSize;
+ WindowAlign eOldAlign = meAlign;
+ bool bOldHorz = mbHorz;
+ bool bOldAssumeDocked = mpData->mbAssumeDocked;
+ bool bOldAssumeFloating = mpData->mbAssumeFloating;
+
+ if ( nCalcMode )
+ {
+ bool bOldFloatingMode = ImplIsFloatingMode();
+
+ mpData->mbAssumeDocked = false;
+ mpData->mbAssumeFloating = false;
+
+ if ( nCalcMode == TB_CALCMODE_HORZ )
+ {
+ mpData->mbAssumeDocked = true; // force non-floating mode during calculation
+ ImplCalcBorder( WindowAlign::Top, nLeft, nTop, nRight, nBottom );
+ mbHorz = true;
+ if ( mbHorz != bOldHorz )
+ meAlign = WindowAlign::Top;
+ }
+ else if ( nCalcMode == TB_CALCMODE_VERT )
+ {
+ mpData->mbAssumeDocked = true; // force non-floating mode during calculation
+ ImplCalcBorder( WindowAlign::Left, nLeft, nTop, nRight, nBottom );
+ mbHorz = false;
+ if ( mbHorz != bOldHorz )
+ meAlign = WindowAlign::Left;
+ }
+ else if ( nCalcMode == TB_CALCMODE_FLOAT )
+ {
+ mpData->mbAssumeFloating = true; // force non-floating mode during calculation
+ nLeft = nTop = nRight = nBottom = 0;
+ mbHorz = true;
+ if ( mbHorz != bOldHorz )
+ meAlign = WindowAlign::Top;
+ }
+
+ if ( (meAlign != eOldAlign) || (mbHorz != bOldHorz) ||
+ (ImplIsFloatingMode() != bOldFloatingMode ) )
+ mbCalc = true;
+ }
+ else
+ ImplCalcBorder( meAlign, nLeft, nTop, nRight, nBottom );
+
+ ImplCalcItem();
+
+ if( !nCalcMode && ImplIsFloatingMode() )
+ {
+ aSize = ImplCalcFloatSize( nCalcLines );
+ }
+ else
+ {
+ if ( mbHorz )
+ {
+ if ( mnWinHeight > mnMaxItemHeight )
+ aSize.setHeight( nCalcLines * mnWinHeight );
+ else
+ aSize.setHeight( nCalcLines * mnMaxItemHeight );
+
+ if ( mbLineSpacing )
+ aSize.AdjustHeight((nCalcLines-1)*TB_LINESPACING );
+
+ if ( mnWinStyle & WB_BORDER )
+ aSize.AdjustHeight((TB_BORDER_OFFSET2*2) + nTop + nBottom );
+
+ nMax = 0;
+ ImplCalcBreaks( TB_MAXNOSCROLL, &nMax, mbHorz );
+ if ( nMax )
+ aSize.AdjustWidth(nMax );
+
+ if ( mnWinStyle & WB_BORDER )
+ aSize.AdjustWidth((TB_BORDER_OFFSET1*2) + nLeft + nRight );
+ }
+ else
+ {
+ aSize.setWidth( nCalcLines * mnMaxItemWidth );
+
+ if ( mbLineSpacing )
+ aSize.AdjustWidth((nCalcLines-1)*TB_LINESPACING );
+
+ if ( mnWinStyle & WB_BORDER )
+ aSize.AdjustWidth((TB_BORDER_OFFSET2*2) + nLeft + nRight );
+
+ nMax = 0;
+ ImplCalcBreaks( TB_MAXNOSCROLL, &nMax, mbHorz );
+ if ( nMax )
+ aSize.AdjustHeight(nMax );
+
+ if ( mnWinStyle & WB_BORDER )
+ aSize.AdjustHeight((TB_BORDER_OFFSET1*2) + nTop + nBottom );
+ }
+ }
+ // restore previous values
+ if ( nCalcMode )
+ {
+ mpData->mbAssumeDocked = bOldAssumeDocked;
+ mpData->mbAssumeFloating = bOldAssumeFloating;
+ if ( (meAlign != eOldAlign) || (mbHorz != bOldHorz) )
+ {
+ meAlign = eOldAlign;
+ mbHorz = bOldHorz;
+ mbCalc = true;
+ }
+ }
+
+ return aSize;
+}
+
+void ToolBox::ImplCalcFloatSizes()
+{
+ if ( !maFloatSizes.empty() )
+ return;
+
+ // calculate the minimal size, i.e. where the biggest item just fits
+ long nCalcSize = 0;
+
+ for (auto const& item : mpData->m_aItems)
+ {
+ if ( item.mbVisible )
+ {
+ if ( item.mpWindow )
+ {
+ long nTempSize = item.mpWindow->GetSizePixel().Width();
+ if ( nTempSize > nCalcSize )
+ nCalcSize = nTempSize;
+ }
+ else
+ {
+ if( item.maItemSize.Width() > nCalcSize )
+ nCalcSize = item.maItemSize.Width();
+ }
+ }
+ }
+
+ // calc an upper bound for ImplCalcBreaks below
+ long upperBoundWidth = nCalcSize * mpData->m_aItems.size();
+
+ ImplToolItems::size_type nLines;
+ ImplToolItems::size_type nCalcLines;
+ ImplToolItems::size_type nTempLines;
+ long nMaxLineWidth;
+ nCalcLines = ImplCalcBreaks( nCalcSize, &nMaxLineWidth, true );
+
+ maFloatSizes.reserve( nCalcLines );
+
+ nTempLines = nLines = nCalcLines;
+ while ( nLines )
+ {
+ long nHeight = ImplCalcSize( nTempLines, TB_CALCMODE_FLOAT ).Height();
+
+ ImplToolSize aSize;
+ aSize.mnWidth = nMaxLineWidth+(TB_BORDER_OFFSET1*2);
+ aSize.mnHeight = nHeight;
+ aSize.mnLines = nTempLines;
+ maFloatSizes.push_back( aSize );
+ nLines--;
+ if ( nLines )
+ {
+ do
+ {
+ nCalcSize += mnMaxItemWidth;
+ nTempLines = ImplCalcBreaks( nCalcSize, &nMaxLineWidth, true );
+ }
+ while ((nCalcSize < upperBoundWidth) && (nLines < nTempLines)); // implies nTempLines>1
+ if ( nTempLines < nLines )
+ nLines = nTempLines;
+ }
+ }
+}
+
+Size ToolBox::ImplCalcFloatSize( ImplToolItems::size_type& rLines )
+{
+ ImplCalcFloatSizes();
+
+ if ( !rLines )
+ {
+ rLines = mnFloatLines;
+ if ( !rLines )
+ rLines = mnLines;
+ }
+
+ sal_uInt16 i = 0;
+ while ( i + 1u < maFloatSizes.size() && rLines < maFloatSizes[i].mnLines )
+ {
+ i++;
+ }
+
+ Size aSize( maFloatSizes[i].mnWidth, maFloatSizes[i].mnHeight );
+ rLines = maFloatSizes[i].mnLines;
+
+ return aSize;
+}
+
+void ToolBox::ImplCalcMinMaxFloatSize( Size& rMinSize, Size& rMaxSize )
+{
+ ImplCalcFloatSizes();
+
+ sal_uInt16 i = 0;
+ rMinSize = Size( maFloatSizes[i].mnWidth, maFloatSizes[i].mnHeight );
+ rMaxSize = Size( maFloatSizes[i].mnWidth, maFloatSizes[i].mnHeight );
+ while ( ++i < maFloatSizes.size() )
+ {
+ if( maFloatSizes[i].mnWidth < rMinSize.Width() )
+ rMinSize.setWidth( maFloatSizes[i].mnWidth );
+ if( maFloatSizes[i].mnHeight < rMinSize.Height() )
+ rMinSize.setHeight( maFloatSizes[i].mnHeight );
+
+ if( maFloatSizes[i].mnWidth > rMaxSize.Width() )
+ rMaxSize.setWidth( maFloatSizes[i].mnWidth );
+ if( maFloatSizes[i].mnHeight > rMaxSize.Height() )
+ rMaxSize.setHeight( maFloatSizes[i].mnHeight );
+ }
+}
+
+void ToolBox::ImplSetMinMaxFloatSize()
+{
+ ImplDockingWindowWrapper *pWrapper = ImplGetDockingManager()->GetDockingWindowWrapper( this );
+ Size aMinSize, aMaxSize;
+ ImplCalcMinMaxFloatSize( aMinSize, aMaxSize );
+ if( pWrapper )
+ {
+ pWrapper->SetMinOutputSizePixel( aMinSize );
+ pWrapper->SetMaxOutputSizePixel( aMaxSize );
+ pWrapper->ShowTitleButton( TitleButton::Menu, bool( GetMenuType() & ToolBoxMenuType::Customize) );
+ }
+ else
+ {
+ // TODO: change SetMinOutputSizePixel to be not inline
+ SetMinOutputSizePixel( aMinSize );
+ SetMaxOutputSizePixel( aMaxSize );
+ }
+}
+
+ToolBox::ImplToolItems::size_type ToolBox::ImplCalcLines( long nToolSize ) const
+{
+ long nLineHeight;
+
+ if ( mbHorz )
+ {
+ if ( mnWinHeight > mnMaxItemHeight )
+ nLineHeight = mnWinHeight;
+ else
+ nLineHeight = mnMaxItemHeight;
+ }
+ else
+ nLineHeight = mnMaxItemWidth;
+
+ if ( mnWinStyle & WB_BORDER )
+ nToolSize -= TB_BORDER_OFFSET2*2;
+
+ if ( mbLineSpacing )
+ {
+ nLineHeight += TB_LINESPACING;
+ nToolSize += TB_LINESPACING;
+ }
+
+ // #i91917# always report at least one line
+ long nLines = nToolSize/nLineHeight;
+ if( nLines < 1 )
+ nLines = 1;
+
+ return nLines;
+}
+
+sal_uInt16 ToolBox::ImplTestLineSize( const Point& rPos ) const
+{
+ if ( !ImplIsFloatingMode() &&
+ (!mbScroll || (mnLines > 1) || (mnCurLines > mnVisLines)) )
+ {
+ WindowAlign eAlign = GetAlign();
+
+ if ( eAlign == WindowAlign::Left )
+ {
+ if ( rPos.X() > mnDX-DOCK_LINEOFFSET )
+ return DOCK_LINEHSIZE | DOCK_LINERIGHT;
+ }
+ else if ( eAlign == WindowAlign::Top )
+ {
+ if ( rPos.Y() > mnDY-DOCK_LINEOFFSET )
+ return DOCK_LINEVSIZE | DOCK_LINEBOTTOM;
+ }
+ else if ( eAlign == WindowAlign::Right )
+ {
+ if ( rPos.X() < DOCK_LINEOFFSET )
+ return DOCK_LINEHSIZE | DOCK_LINELEFT;
+ }
+ else if ( eAlign == WindowAlign::Bottom )
+ {
+ if ( rPos.Y() < DOCK_LINEOFFSET )
+ return DOCK_LINEVSIZE | DOCK_LINETOP;
+ }
+ }
+
+ return 0;
+}
+
+void ToolBox::ImplLineSizing( const Point& rPos, tools::Rectangle& rRect, sal_uInt16 nLineMode )
+{
+ bool bHorz;
+ long nOneLineSize;
+ long nCurSize;
+ long nMaxSize;
+ long nSize;
+ Size aSize;
+
+ if ( nLineMode & DOCK_LINERIGHT )
+ {
+ nCurSize = rPos.X() - rRect.Left();
+ bHorz = false;
+ }
+ else if ( nLineMode & DOCK_LINEBOTTOM )
+ {
+ nCurSize = rPos.Y() - rRect.Top();
+ bHorz = true;
+ }
+ else if ( nLineMode & DOCK_LINELEFT )
+ {
+ nCurSize = rRect.Right() - rPos.X();
+ bHorz = false;
+ }
+ else if ( nLineMode & DOCK_LINETOP )
+ {
+ nCurSize = rRect.Bottom() - rPos.Y();
+ bHorz = true;
+ }
+ else {
+ OSL_FAIL( "ImplLineSizing: Trailing else" );
+ nCurSize = 0;
+ bHorz = false;
+ }
+
+ Size aWinSize = GetSizePixel();
+ ImplToolItems::size_type nMaxLines = std::max(mnLines, mnCurLines);
+ if ( nMaxLines > TB_MAXLINES )
+ nMaxLines = TB_MAXLINES;
+ if ( bHorz )
+ {
+ nOneLineSize = ImplCalcSize( 1 ).Height();
+ nMaxSize = - 20;
+ if ( nMaxSize < aWinSize.Height() )
+ nMaxSize = aWinSize.Height();
+ }
+ else
+ {
+ nOneLineSize = ImplCalcSize( 1 ).Width();
+ nMaxSize = - 20;
+ if ( nMaxSize < aWinSize.Width() )
+ nMaxSize = aWinSize.Width();
+ }
+
+ ImplToolItems::size_type i = 1;
+ if ( nCurSize <= nOneLineSize )
+ nSize = nOneLineSize;
+ else
+ {
+ nSize = 0;
+ while ( (nSize < nCurSize) && (i < nMaxLines) )
+ {
+ i++;
+ aSize = ImplCalcSize( i );
+ if ( bHorz )
+ nSize = aSize.Height();
+ else
+ nSize = aSize.Width();
+ if ( nSize > nMaxSize )
+ {
+ i--;
+ aSize = ImplCalcSize( i );
+ if ( bHorz )
+ nSize = aSize.Height();
+ else
+ nSize = aSize.Width();
+ break;
+ }
+ }
+ }
+
+ if ( nLineMode & DOCK_LINERIGHT )
+ rRect.SetRight( rRect.Left()+nSize-1 );
+ else if ( nLineMode & DOCK_LINEBOTTOM )
+ rRect.SetBottom( rRect.Top()+nSize-1 );
+ else if ( nLineMode & DOCK_LINELEFT )
+ rRect.SetLeft( rRect.Right()-nSize );
+ else
+ rRect.SetTop( rRect.Bottom()-nSize );
+
+ mnDockLines = i;
+}
+
+ImplTBDragMgr::ImplTBDragMgr()
+ : mpDragBox(nullptr)
+ , mnLineMode(0)
+ , mnStartLines(0)
+{
+ maAccel.InsertItem( KEY_RETURN, vcl::KeyCode( KEY_RETURN ) );
+ maAccel.InsertItem( KEY_ESCAPE, vcl::KeyCode( KEY_ESCAPE ) );
+ maAccel.SetSelectHdl( LINK( this, ImplTBDragMgr, SelectHdl ) );
+}
+
+void ImplTBDragMgr::StartDragging( ToolBox* pToolBox,
+ const Point& rPos, const tools::Rectangle& rRect,
+ sal_uInt16 nDragLineMode )
+{
+ mpDragBox = pToolBox;
+ pToolBox->CaptureMouse();
+ pToolBox->mbDragging = true;
+ Application::InsertAccel( &maAccel );
+
+ mnLineMode = nDragLineMode;
+ mnStartLines = pToolBox->mnDockLines;
+
+ // calculate MouseOffset
+ maMouseOff.setX( rRect.Left() - rPos.X() );
+ maMouseOff.setY( rRect.Top() - rPos.Y() );
+ maRect = rRect;
+ maStartRect = rRect;
+ pToolBox->ShowTracking( maRect );
+}
+
+void ImplTBDragMgr::Dragging( const Point& rPos )
+{
+ mpDragBox->ImplLineSizing( rPos, maRect, mnLineMode );
+ Point aOff = mpDragBox->OutputToScreenPixel( Point() );
+ maRect.Move( aOff.X(), aOff.Y() );
+ mpDragBox->Docking( rPos, maRect );
+ maRect.Move( -aOff.X(), -aOff.Y() );
+ mpDragBox->ShowTracking( maRect );
+}
+
+void ImplTBDragMgr::EndDragging( bool bOK )
+{
+ mpDragBox->HideTracking();
+ if (mpDragBox->IsMouseCaptured())
+ mpDragBox->ReleaseMouse();
+ mpDragBox->mbDragging = false;
+ Application::RemoveAccel( &maAccel );
+
+ if ( !bOK )
+ {
+ mpDragBox->mnDockLines = mnStartLines;
+ mpDragBox->EndDocking( maStartRect, false );
+ }
+ else
+ mpDragBox->EndDocking( maRect, false );
+ mnStartLines = 0;
+
+ mpDragBox = nullptr;
+}
+
+IMPL_LINK( ImplTBDragMgr, SelectHdl, Accelerator&, rAccel, void )
+{
+ if ( rAccel.GetCurItemId() == KEY_ESCAPE )
+ EndDragging( false );
+ else
+ EndDragging();
+}
+
+void ToolBox::ImplInitToolBoxData()
+{
+ // initialize variables
+ ImplGetWindowImpl()->mbToolBox = true;
+ mpData.reset(new ImplToolBoxPrivateData);
+
+ mpFloatWin = nullptr;
+ mnDX = 0;
+ mnDY = 0;
+ mnMaxItemWidth = 0;
+ mnMaxItemHeight = 0;
+ mnWinHeight = 0;
+ mnLeftBorder = 0;
+ mnTopBorder = 0;
+ mnRightBorder = 0;
+ mnBottomBorder = 0;
+ mnLastResizeDY = 0;
+ mnOutStyle = TOOLBOX_STYLE_FLAT; // force flat buttons since NWF
+ mnHighItemId = 0;
+ mnCurItemId = 0;
+ mnDownItemId = 0;
+ mnCurPos = ITEM_NOTFOUND;
+ mnLines = 1;
+ mnCurLine = 1;
+ mnCurLines = 1;
+ mnVisLines = 1;
+ mnFloatLines = 0;
+ mnDockLines = 0;
+ mnMouseModifier = 0;
+ mbDrag = false;
+ mbUpper = false;
+ mbLower = false;
+ mbIn = false;
+ mbCalc = true;
+ mbFormat = false;
+ mbFullPaint = false;
+ mbHorz = true;
+ mbScroll = false;
+ mbLastFloatMode = false;
+ mbCustomize = false;
+ mbDragging = false;
+ mbIsKeyEvent = false;
+ mbChangingHighlight = false;
+ mbImagesMirrored = false;
+ mbLineSpacing = false;
+ mbIsArranged = false;
+ meButtonType = ButtonType::SYMBOLONLY;
+ meAlign = WindowAlign::Top;
+ meDockAlign = WindowAlign::Top;
+ meLastStyle = PointerStyle::Arrow;
+ mnWinStyle = 0;
+ meLayoutMode = ToolBoxLayoutMode::Normal;
+ meTextPosition = ToolBoxTextPosition::Right;
+ mnLastFocusItemId = 0;
+ mnActivateCount = 0;
+ mnImagesRotationAngle = 0;
+
+ mpStatusListener = new VclStatusListener<ToolBox>(this, ".uno:ImageOrientation");
+ mpStatusListener->startListening();
+
+ mpIdle.reset(new Idle("vcl::ToolBox maIdle update"));
+ mpIdle->SetPriority( TaskPriority::RESIZE );
+ mpIdle->SetInvokeHandler( LINK( this, ToolBox, ImplUpdateHdl ) );
+
+ // set timeout and handler for dropdown items
+ mpData->maDropdownTimer.SetTimeout( 250 );
+ mpData->maDropdownTimer.SetInvokeHandler( LINK( this, ToolBox, ImplDropdownLongClickHdl ) );
+ mpData->maDropdownTimer.SetDebugName( "vcl::ToolBox mpData->maDropdownTimer" );
+}
+
+void ToolBox::ImplInit( vcl::Window* pParent, WinBits nStyle )
+{
+ // initialize variables
+ mbScroll = (nStyle & WB_SCROLL) != 0;
+ mnWinStyle = nStyle;
+
+ DockingWindow::ImplInit( pParent, nStyle & ~WB_BORDER );
+
+ // dockingwindow's ImplInit removes some bits, so restore them here to allow keyboard handling for toolbars
+ ImplGetWindowImpl()->mnStyle |= WB_TABSTOP|WB_NODIALOGCONTROL; // always set WB_TABSTOP for ToolBars
+ ImplGetWindowImpl()->mnStyle &= ~WB_DIALOGCONTROL;
+
+ ImplInitSettings(true, true, true);
+}
+
+void ToolBox::ApplyForegroundSettings(vcl::RenderContext& rRenderContext, const StyleSettings& rStyleSettings)
+{
+ Color aColor;
+ if (IsControlForeground())
+ aColor = GetControlForeground();
+ else if (Window::GetStyle() & WB_3DLOOK)
+ aColor = rStyleSettings.GetButtonTextColor();
+ else
+ aColor = rStyleSettings.GetWindowTextColor();
+ rRenderContext.SetTextColor(aColor);
+ rRenderContext.SetTextFillColor();
+}
+
+void ToolBox::ApplyBackgroundSettings(vcl::RenderContext& rRenderContext, const StyleSettings& rStyleSettings)
+{
+ if (IsControlBackground())
+ {
+ rRenderContext.SetBackground(GetControlBackground());
+ SetPaintTransparent(false);
+ SetParentClipMode();
+ }
+ else
+ {
+ if (rRenderContext.IsNativeControlSupported(ControlType::Toolbar, ControlPart::Entire)
+ || (GetAlign() == WindowAlign::Top && !Application::GetSettings().GetStyleSettings().GetPersonaHeader().IsEmpty())
+ || (GetAlign() == WindowAlign::Bottom && !Application::GetSettings().GetStyleSettings().GetPersonaFooter().IsEmpty()))
+ {
+ rRenderContext.SetBackground();
+ rRenderContext.SetTextColor(rStyleSettings.GetToolTextColor());
+ SetPaintTransparent(true);
+ SetParentClipMode(ParentClipMode::NoClip);
+ mpData->maDisplayBackground = Wallpaper(rStyleSettings.GetFaceColor());
+ }
+ else
+ {
+ Color aColor;
+ if (Window::GetStyle() & WB_3DLOOK)
+ aColor = rStyleSettings.GetFaceColor();
+ else
+ aColor = rStyleSettings.GetWindowColor();
+ rRenderContext.SetBackground(aColor);
+ SetPaintTransparent(false);
+ SetParentClipMode();
+ }
+ }
+}
+
+void ToolBox::ApplySettings(vcl::RenderContext& rRenderContext)
+{
+ mpData->mbNativeButtons = rRenderContext.IsNativeControlSupported(ControlType::Toolbar, ControlPart::Button);
+
+ const StyleSettings& rStyleSettings = rRenderContext.GetSettings().GetStyleSettings();
+
+ ApplyControlFont(rRenderContext, rStyleSettings.GetToolFont());
+ ApplyForegroundSettings(rRenderContext, rStyleSettings);
+ ApplyBackgroundSettings(rRenderContext, rStyleSettings);
+}
+
+void ToolBox::ImplInitSettings(bool bFont, bool bForeground, bool bBackground)
+{
+ mpData->mbNativeButtons = IsNativeControlSupported( ControlType::Toolbar, ControlPart::Button );
+
+ const StyleSettings& rStyleSettings = GetSettings().GetStyleSettings();
+
+ if (bFont)
+ ApplyControlFont(*this, rStyleSettings.GetToolFont());
+ if (bForeground || bFont)
+ ApplyForegroundSettings(*this, rStyleSettings);
+ if (bBackground)
+ {
+ ApplyBackgroundSettings(*this, rStyleSettings);
+ EnableChildTransparentMode(IsPaintTransparent());
+ }
+}
+
+void ToolBox::doDeferredInit(WinBits nBits)
+{
+ VclPtr<vcl::Window> pParent = mpDialogParent;
+ mpDialogParent = nullptr;
+ ImplInit(pParent, nBits);
+ mbIsDeferredInit = false;
+}
+
+void ToolBox::queue_resize(StateChangedType eReason)
+{
+ Window::queue_resize(eReason);
+}
+
+ToolBox::ToolBox( vcl::Window* pParent, WinBits nStyle ) :
+ DockingWindow( WindowType::TOOLBOX )
+{
+ ImplInitToolBoxData();
+ ImplInit( pParent, nStyle );
+}
+
+ToolBox::ToolBox(vcl::Window* pParent, const OString& rID,
+ const OUString& rUIXMLDescription, const css::uno::Reference<css::frame::XFrame> &rFrame)
+ : DockingWindow(WindowType::TOOLBOX)
+{
+ ImplInitToolBoxData();
+
+ loadUI(pParent, rID, rUIXMLDescription, rFrame);
+
+ // calculate size of floating windows and switch if the
+ // toolbox is initially in floating mode
+ if ( ImplIsFloatingMode() )
+ mbHorz = true;
+ else
+ Resize();
+
+ if (!(GetStyle() & WB_HIDE))
+ Show();
+}
+
+ToolBox::~ToolBox()
+{
+ disposeOnce();
+}
+
+void ToolBox::dispose()
+{
+ // #103005# make sure our activate/deactivate balance is right
+ while( mnActivateCount > 0 )
+ Deactivate();
+
+ // terminate popupmode if the floating window is
+ // still connected
+ if ( mpFloatWin )
+ mpFloatWin->EndPopupMode( FloatWinPopupEndFlags::Cancel );
+ mpFloatWin = nullptr;
+
+ // delete private data
+ mpData.reset();
+
+ ImplSVData* pSVData = ImplGetSVData();
+ delete pSVData->maCtrlData.mpTBDragMgr;
+ pSVData->maCtrlData.mpTBDragMgr = nullptr;
+
+ if (mpStatusListener.is())
+ mpStatusListener->dispose();
+
+ mpFloatWin.clear();
+
+ mpIdle.reset();
+
+ DockingWindow::dispose();
+}
+
+ImplToolItem* ToolBox::ImplGetItem( sal_uInt16 nItemId ) const
+{
+ if (!mpData)
+ return nullptr;
+
+ for (auto & item : mpData->m_aItems)
+ {
+ if ( item.mnId == nItemId )
+ return &item;
+ }
+
+ return nullptr;
+}
+
+static void ImplAddButtonBorder( long &rWidth, long& rHeight, bool bNativeButtons )
+{
+ rWidth += SMALLBUTTON_HSIZE;
+ rHeight += SMALLBUTTON_VSIZE;
+
+ if( bNativeButtons )
+ {
+ // give more border space for rounded buttons
+ rWidth += 2;
+ rHeight += 4;
+ }
+}
+
+bool ToolBox::ImplCalcItem()
+{
+ // recalc required ?
+ if ( !mbCalc )
+ return false;
+
+ ImplDisableFlatButtons();
+
+ OutputDevice *pDefault = Application::GetDefaultDevice();
+ float fScaleFactor = pDefault ? pDefault->GetDPIScaleFactor() : 1.0;
+
+ long nDefWidth;
+ long nDefHeight;
+ long nMaxWidth = 0;
+ long nMaxHeight = 0;
+ long nMinWidth = 6;
+ long nMinHeight = 6;
+ long nDropDownArrowWidth = TB_DROPDOWNARROWWIDTH * fScaleFactor;
+#ifdef IOS
+ nDropDownArrowWidth *= 3;
+#endif
+
+ // set defaults if image or text is needed but empty
+ nDefWidth = GetDefaultImageSize().Width();
+ nDefHeight = GetDefaultImageSize().Height();
+
+ mnWinHeight = 0;
+ // determine minimum size necessary in NWF
+ {
+ tools::Rectangle aRect( Point( 0, 0 ), Size( nMinWidth, nMinHeight ) );
+ tools::Rectangle aReg( aRect );
+ ImplControlValue aVal;
+ tools::Rectangle aNativeBounds, aNativeContent;
+ if( IsNativeControlSupported( ControlType::Toolbar, ControlPart::Button ) )
+ {
+ if( GetNativeControlRegion( ControlType::Toolbar, ControlPart::Button,
+ aReg,
+ ControlState::ENABLED | ControlState::ROLLOVER,
+ aVal,
+ aNativeBounds, aNativeContent ) )
+ {
+ aRect = aNativeBounds;
+ if( aRect.GetWidth() > nMinWidth )
+ nMinWidth = aRect.GetWidth();
+ if( aRect.GetHeight() > nMinHeight )
+ nMinHeight = aRect.GetHeight();
+ if( nDropDownArrowWidth < nMinWidth )
+ nDropDownArrowWidth = nMinWidth;
+ if( nMinWidth > mpData->mnMenuButtonWidth )
+ mpData->mnMenuButtonWidth = nMinWidth;
+ else if( nMinWidth < TB_MENUBUTTON_SIZE )
+ mpData->mnMenuButtonWidth = TB_MENUBUTTON_SIZE;
+ }
+ }
+
+ // also calculate the area for comboboxes, drop down list boxes and spinfields
+ // as these are often inserted into toolboxes; set mnWinHeight to the
+ // greater of those values to prevent toolbar flickering (#i103385#)
+ aRect = tools::Rectangle( Point( 0, 0 ), Size( nMinWidth, nMinHeight ) );
+ aReg = aRect;
+ if( GetNativeControlRegion( ControlType::Combobox, ControlPart::Entire,
+ aReg,
+ ControlState::ENABLED | ControlState::ROLLOVER,
+ aVal,
+ aNativeBounds, aNativeContent ) )
+ {
+ aRect = aNativeBounds;
+ if( aRect.GetHeight() > mnWinHeight )
+ mnWinHeight = aRect.GetHeight();
+ }
+ aRect = tools::Rectangle( Point( 0, 0 ), Size( nMinWidth, nMinHeight ) );
+ aReg = aRect;
+ if( GetNativeControlRegion( ControlType::Listbox, ControlPart::Entire,
+ aReg,
+ ControlState::ENABLED | ControlState::ROLLOVER,
+ aVal,
+ aNativeBounds, aNativeContent ) )
+ {
+ aRect = aNativeBounds;
+ if( aRect.GetHeight() > mnWinHeight )
+ mnWinHeight = aRect.GetHeight();
+ }
+ aRect = tools::Rectangle( Point( 0, 0 ), Size( nMinWidth, nMinHeight ) );
+ aReg = aRect;
+ if( GetNativeControlRegion( ControlType::Spinbox, ControlPart::Entire,
+ aReg,
+ ControlState::ENABLED | ControlState::ROLLOVER,
+ aVal,
+ aNativeBounds, aNativeContent ) )
+ {
+ aRect = aNativeBounds;
+ if( aRect.GetHeight() > mnWinHeight )
+ mnWinHeight = aRect.GetHeight();
+ }
+ }
+
+ if ( ! mpData->m_aItems.empty() )
+ {
+ for (auto & item : mpData->m_aItems)
+ {
+ item.mbVisibleText = false; // indicates if text will definitely be drawn, influences dropdown pos
+
+ if ( item.meType == ToolBoxItemType::BUTTON )
+ {
+ bool bImage;
+ bool bText;
+
+ // check if image and/or text exists
+ bImage = !!item.maImage;
+ bText = !item.maText.isEmpty();
+ ButtonType tmpButtonType = determineButtonType( &item, meButtonType ); // default to toolbox setting
+ if ( bImage || bText )
+ {
+
+ item.mbEmptyBtn = false;
+
+ if ( tmpButtonType == ButtonType::SYMBOLONLY )
+ {
+ // we're drawing images only
+ if ( bImage || !bText )
+ {
+ item.maItemSize = item.maImage.GetSizePixel();
+ }
+ else
+ {
+ item.maItemSize = Size( GetCtrlTextWidth( item.maText )+TB_TEXTOFFSET,
+ GetTextHeight() );
+ item.mbVisibleText = true;
+ }
+ }
+ else if ( tmpButtonType == ButtonType::TEXT )
+ {
+ // we're drawing text only
+ if ( bText || !bImage )
+ {
+ item.maItemSize = Size( GetCtrlTextWidth( item.maText )+TB_TEXTOFFSET,
+ GetTextHeight() );
+ item.mbVisibleText = true;
+ }
+ else
+ {
+ item.maItemSize = item.maImage.GetSizePixel();
+ }
+ }
+ else
+ {
+ // we're drawing images and text
+ item.maItemSize.setWidth( bText ? GetCtrlTextWidth( item.maText )+TB_TEXTOFFSET : 0 );
+ item.maItemSize.setHeight( bText ? GetTextHeight() : 0 );
+
+ if ( meTextPosition == ToolBoxTextPosition::Right )
+ {
+ // leave space between image and text
+ if( bText )
+ item.maItemSize.AdjustWidth(TB_IMAGETEXTOFFSET );
+
+ // image and text side by side
+ item.maItemSize.AdjustWidth(item.maImage.GetSizePixel().Width() );
+ if ( item.maImage.GetSizePixel().Height() > item.maItemSize.Height() )
+ item.maItemSize.setHeight( item.maImage.GetSizePixel().Height() );
+ }
+ else
+ {
+ // leave space between image and text
+ if( bText )
+ item.maItemSize.AdjustHeight(TB_IMAGETEXTOFFSET );
+
+ // text below image
+ item.maItemSize.AdjustHeight(item.maImage.GetSizePixel().Height() );
+ if ( item.maImage.GetSizePixel().Width() > item.maItemSize.Width() )
+ item.maItemSize.setWidth( item.maImage.GetSizePixel().Width() );
+ }
+
+ item.mbVisibleText = bText;
+ }
+ }
+ else
+ { // no image and no text
+ item.maItemSize = Size( nDefWidth, nDefHeight );
+ item.mbEmptyBtn = true;
+ }
+
+ // save the content size
+ item.maContentSize = item.maItemSize;
+
+ // if required, take window height into consideration
+ if ( item.mpWindow )
+ {
+ long nHeight = item.mpWindow->GetSizePixel().Height();
+ if ( nHeight > mnWinHeight )
+ mnWinHeight = nHeight;
+ }
+
+ // add in drop down arrow
+ if( item.mnBits & ToolBoxItemBits::DROPDOWN )
+ {
+ item.maItemSize.AdjustWidth(nDropDownArrowWidth );
+ item.mnDropDownArrowWidth = nDropDownArrowWidth;
+ }
+
+ // text items will be rotated in vertical mode
+ // -> swap width and height
+ if( item.mbVisibleText && !mbHorz )
+ {
+ long tmp = item.maItemSize.Width();
+ item.maItemSize.setWidth( item.maItemSize.Height() );
+ item.maItemSize.setHeight( tmp );
+
+ tmp = item.maContentSize.Width();
+ item.maContentSize.setWidth( item.maContentSize.Height() );
+ item.maContentSize.setHeight( tmp );
+ }
+ }
+ else if ( item.meType == ToolBoxItemType::SPACE )
+ {
+ item.maItemSize = Size( nDefWidth, nDefHeight );
+ item.maContentSize = item.maItemSize;
+ }
+
+ if ( item.meType == ToolBoxItemType::BUTTON || item.meType == ToolBoxItemType::SPACE )
+ {
+ // add borders
+ long w = item.maItemSize.Width();
+ long h = item.maItemSize.Height();
+ ImplAddButtonBorder( w, h, mpData->mbNativeButtons );
+ item.maItemSize.setWidth(w);
+ item.maItemSize.setHeight(h);
+
+ if( item.meType == ToolBoxItemType::BUTTON )
+ {
+ long nMinW = std::max(nMinWidth, item.maMinimalItemSize.Width());
+ long nMinH = std::max(nMinHeight, item.maMinimalItemSize.Height());
+
+ long nGrowContentWidth = 0;
+ long nGrowContentHeight = 0;
+
+ if( item.maItemSize.Width() < nMinW )
+ {
+ nGrowContentWidth = nMinW - item.maItemSize.Width();
+ item.maItemSize.setWidth( nMinW );
+ }
+ if( item.maItemSize.Height() < nMinH )
+ {
+ nGrowContentHeight = nMinH - item.maItemSize.Height();
+ item.maItemSize.setHeight( nMinH );
+ }
+
+ // grow the content size by the additional available space
+ item.maContentSize.AdjustWidth(nGrowContentWidth );
+ item.maContentSize.AdjustHeight(nGrowContentHeight );
+ }
+
+ // keep track of max item size
+ if ( item.maItemSize.Width() > nMaxWidth )
+ nMaxWidth = item.maItemSize.Width();
+ if ( item.maItemSize.Height() > nMaxHeight )
+ nMaxHeight = item.maItemSize.Height();
+ }
+ }
+ }
+ else
+ {
+ nMaxWidth = nDefWidth;
+ nMaxHeight = nDefHeight;
+
+ ImplAddButtonBorder( nMaxWidth, nMaxHeight, mpData->mbNativeButtons );
+ }
+
+ if( !ImplIsFloatingMode() && GetToolboxButtonSize() != ToolBoxButtonSize::DontCare
+ && ( meTextPosition == ToolBoxTextPosition::Right ) )
+ {
+ // make sure all vertical toolbars have the same width and horizontal have the same height
+ // this depends on the used button sizes
+ // as this is used for alignment of multiple toolbars
+ // it is only required for docked toolbars
+
+ long nFixedWidth = nDefWidth+nDropDownArrowWidth;
+ long nFixedHeight = nDefHeight;
+ ImplAddButtonBorder( nFixedWidth, nFixedHeight, mpData->mbNativeButtons );
+
+ if( mbHorz )
+ nMaxHeight = nFixedHeight;
+ else
+ nMaxWidth = nFixedWidth;
+ }
+
+ mbCalc = false;
+ mbFormat = true;
+
+ // do we have to recalc the sizes ?
+ if ( (nMaxWidth != mnMaxItemWidth) || (nMaxHeight != mnMaxItemHeight) )
+ {
+ mnMaxItemWidth = nMaxWidth;
+ mnMaxItemHeight = nMaxHeight;
+
+ return true;
+ }
+ else
+ return false;
+}
+
+ToolBox::ImplToolItems::size_type ToolBox::ImplCalcBreaks( long nWidth, long* pMaxLineWidth, bool bCalcHorz ) const
+{
+ sal_uLong nLineStart = 0;
+ sal_uLong nGroupStart = 0;
+ long nLineWidth = 0;
+ long nCurWidth;
+ long nLastGroupLineWidth = 0;
+ long nMaxLineWidth = 0;
+ ImplToolItems::size_type nLines = 1;
+ bool bWindow;
+ bool bBreak = false;
+ long nWidthTotal = nWidth;
+ long nMenuWidth = 0;
+
+ // when docked the menubutton will be in the first line
+ if( IsMenuEnabled() && !ImplIsFloatingMode() )
+ nMenuWidth = mpData->maMenubuttonItem.maItemSize.Width();
+
+ // we need to know which item is the last visible one to be able to add
+ // the menu width in case we are unable to show all the items
+ ImplToolItems::iterator it, lastVisible;
+ for ( it = mpData->m_aItems.begin(); it != mpData->m_aItems.end(); ++it )
+ {
+ if ( it->mbVisible )
+ lastVisible = it;
+ }
+
+ it = mpData->m_aItems.begin();
+ while ( it != mpData->m_aItems.end() )
+ {
+ it->mbBreak = bBreak;
+ bBreak = false;
+
+ if ( it->mbVisible )
+ {
+ bWindow = false;
+ bBreak = false;
+ nCurWidth = 0;
+
+ if ( it->meType == ToolBoxItemType::BUTTON || it->meType == ToolBoxItemType::SPACE )
+ {
+ if ( bCalcHorz )
+ nCurWidth = it->maItemSize.Width();
+ else
+ nCurWidth = it->maItemSize.Height();
+
+ if ( it->mpWindow && bCalcHorz )
+ {
+ long nWinItemWidth = it->mpWindow->GetSizePixel().Width();
+ if ( !mbScroll || (nWinItemWidth <= nWidthTotal) )
+ {
+ nCurWidth = nWinItemWidth;
+ bWindow = true;
+ }
+ else
+ {
+ if ( it->mbEmptyBtn )
+ {
+ nCurWidth = 0;
+ }
+ }
+ }
+
+ // in case we are able to show all the items, we do not want
+ // to show the toolbar's menu; otherwise yes
+ if ( ( ( it == lastVisible ) && (nLineWidth+nCurWidth > nWidthTotal) && mbScroll ) ||
+ ( ( it != lastVisible ) && (nLineWidth+nCurWidth+nMenuWidth > nWidthTotal) && mbScroll ) )
+ bBreak = true;
+ }
+ else if ( it->meType == ToolBoxItemType::SEPARATOR )
+ {
+ nCurWidth = it->mnSepSize;
+ if ( !ImplIsFloatingMode() && ( it != lastVisible ) && (nLineWidth+nCurWidth+nMenuWidth > nWidthTotal) )
+ bBreak = true;
+ }
+ // treat breaks as separators, except when using old style toolbars (ie. no menu button)
+ else if ( (it->meType == ToolBoxItemType::BREAK) && !IsMenuEnabled() )
+ bBreak = true;
+
+ if ( bBreak )
+ {
+ nLines++;
+
+ // Add break before the entire group or take group apart?
+ if ( (it->meType == ToolBoxItemType::BREAK) ||
+ (nLineStart == nGroupStart) )
+ {
+ if ( nLineWidth > nMaxLineWidth )
+ nMaxLineWidth = nLineWidth;
+
+ nLineWidth = 0;
+ nLineStart = it - mpData->m_aItems.begin();
+ nGroupStart = nLineStart;
+ it->mbBreak = true;
+ bBreak = false;
+ }
+ else
+ {
+ if ( nLastGroupLineWidth > nMaxLineWidth )
+ nMaxLineWidth = nLastGroupLineWidth;
+
+ // if the break is added before the group, set it to
+ // beginning of line and re-calculate
+ nLineWidth = 0;
+ nLineStart = nGroupStart;
+ it = mpData->m_aItems.begin() + nGroupStart;
+ continue;
+ }
+ }
+ else
+ {
+ if( ImplIsFloatingMode() || !IsMenuEnabled() ) // no group breaking when being docked single-line
+ {
+ if ( (it->meType != ToolBoxItemType::BUTTON) || bWindow )
+ {
+ // found separator or break
+ nLastGroupLineWidth = nLineWidth;
+ nGroupStart = it - mpData->m_aItems.begin();
+ if ( !bWindow )
+ nGroupStart++;
+ }
+ }
+ }
+
+ nLineWidth += nCurWidth;
+ }
+
+ ++it;
+ }
+
+ if ( pMaxLineWidth )
+ {
+ if ( nLineWidth > nMaxLineWidth )
+ nMaxLineWidth = nLineWidth;
+
+ if( ImplIsFloatingMode() && !ImplIsInPopupMode() )
+ {
+ // leave enough space to display buttons in the decoration
+ long aMinWidth = 2 * GetSettings().GetStyleSettings().GetFloatTitleHeight();
+ if( nMaxLineWidth < aMinWidth )
+ nMaxLineWidth = aMinWidth;
+ }
+ *pMaxLineWidth = nMaxLineWidth;
+ }
+
+ return nLines;
+}
+
+Size ToolBox::ImplGetOptimalFloatingSize()
+{
+ if( !ImplIsFloatingMode() )
+ return Size();
+
+ Size aCurrentSize( mnDX, mnDY );
+ Size aSize1( aCurrentSize );
+ Size aSize2( aCurrentSize );
+
+ // try to preserve current height
+
+ // calc number of floating lines for current window height
+ ImplToolItems::size_type nFloatLinesHeight = ImplCalcLines( mnDY );
+ // calc window size according to this number
+ aSize1 = ImplCalcFloatSize( nFloatLinesHeight );
+
+ if( aCurrentSize == aSize1 )
+ return aSize1;
+
+ // try to preserve current width
+
+ long nLineHeight = std::max( mnWinHeight, mnMaxItemHeight );
+ int nBorderX = 2*TB_BORDER_OFFSET1 + mnLeftBorder + mnRightBorder;
+ int nBorderY = 2*TB_BORDER_OFFSET2 + mnTopBorder + mnBottomBorder;
+ Size aSz( aCurrentSize );
+ long maxX;
+ ImplToolItems::size_type nLines = ImplCalcBreaks( aSz.Width()-nBorderX, &maxX, mbHorz );
+
+ ImplToolItems::size_type manyLines = 1000;
+ Size aMinimalFloatSize = ImplCalcFloatSize( manyLines );
+
+ aSz.setHeight( nBorderY + nLineHeight * nLines );
+ // line space when more than one line
+ if ( mbLineSpacing )
+ aSz.AdjustHeight((nLines-1)*TB_LINESPACING );
+
+ aSz.setWidth( nBorderX + maxX );
+
+ // avoid clipping of any items
+ if( aSz.Width() < aMinimalFloatSize.Width() )
+ aSize2 = ImplCalcFloatSize( nLines );
+ else
+ aSize2 = aSz;
+
+ if( aCurrentSize == aSize2 )
+ return aSize2;
+
+ // set the size with the smallest delta as the current size
+ long dx1 = std::abs( mnDX - aSize1.Width() );
+ long dy1 = std::abs( mnDY - aSize1.Height() );
+
+ long dx2 = std::abs( mnDX - aSize2.Width() );
+ long dy2 = std::abs( mnDY - aSize2.Height() );
+
+ if( dx1*dy1 < dx2*dy2 )
+ aCurrentSize = aSize1;
+ else
+ aCurrentSize = aSize2;
+
+ return aCurrentSize;
+}
+
+namespace
+{
+void lcl_hideDoubleSeparators( ToolBox::ImplToolItems& rItems )
+{
+ bool bLastSep( true );
+ ToolBox::ImplToolItems::iterator it;
+ for ( it = rItems.begin(); it != rItems.end(); ++it )
+ {
+ if ( it->meType == ToolBoxItemType::SEPARATOR )
+ {
+ it->mbVisible = false;
+ if ( !bLastSep )
+ {
+ // check if any visible items have to appear behind it
+ if (std::any_of(it + 1, rItems.end(), [](const ImplToolItem& rItem) {
+ return (rItem.meType == ToolBoxItemType::BUTTON) && rItem.mbVisible; }))
+ it->mbVisible = true;
+ }
+ bLastSep = true;
+ }
+ else if ( it->mbVisible )
+ bLastSep = false;
+ }
+}
+}
+
+void ToolBox::ImplFormat( bool bResize )
+{
+ // Has to re-formatted
+ if ( !mbFormat )
+ return;
+
+ mpData->ImplClearLayoutData();
+
+ // recalculate positions and sizes
+ tools::Rectangle aEmptyRect;
+ long nLineSize;
+ long nLeft;
+ long nTop;
+ long nMax; // width of layoutarea in pixels
+ ImplToolItems::size_type nFormatLine;
+ bool bMustFullPaint;
+
+ ImplDockingWindowWrapper *pWrapper = ImplGetDockingManager()->GetDockingWindowWrapper( this );
+ bool bIsInPopupMode = ImplIsInPopupMode();
+
+ maFloatSizes.clear();
+
+ // compute border sizes
+ ImplCalcBorder( meAlign, mnLeftBorder, mnTopBorder, mnRightBorder, mnBottomBorder );
+
+ // update drag area (where the 'grip' will be placed)
+ tools::Rectangle aOldDragRect;
+ if( pWrapper )
+ aOldDragRect = pWrapper->GetDragArea();
+ ImplUpdateDragArea();
+
+ bMustFullPaint = ImplCalcItem();
+
+ // calculate new size during interactive resize or
+ // set computed size when formatting only
+ if ( ImplIsFloatingMode() )
+ {
+ if ( bResize )
+ mnFloatLines = ImplCalcLines( mnDY );
+ else
+ SetOutputSizePixel( ImplGetOptimalFloatingSize() );
+ }
+
+ // Horizontal
+ if ( mbHorz )
+ {
+ long nBottom;
+ // nLineSize: height of a single line, will fit highest item
+ nLineSize = mnMaxItemHeight;
+
+ if ( mnWinHeight > mnMaxItemHeight )
+ nLineSize = mnWinHeight;
+
+ if ( mbScroll )
+ {
+ nMax = mnDX;
+ mnVisLines = ImplCalcLines( mnDY );
+ }
+ else
+ {
+ // layout over all lines
+ mnVisLines = mnLines;
+ nMax = TB_MAXNOSCROLL;
+ }
+
+ // add in all border offsets
+ if ( mnWinStyle & WB_BORDER )
+ {
+ nLeft = TB_BORDER_OFFSET1 + mnLeftBorder;
+ nTop = TB_BORDER_OFFSET2 + mnTopBorder;
+ nBottom = TB_BORDER_OFFSET1 + mnBottomBorder;
+ nMax -= nLeft + TB_BORDER_OFFSET1 + mnRightBorder;
+ }
+ else
+ {
+ nLeft = 0;
+ nTop = 0;
+ nBottom = 0;
+ }
+
+ // adjust linesize if docked in single-line mode (i.e. when using a clipped item menu)
+ // we have to center all items in the window height
+ if( IsMenuEnabled() && !ImplIsFloatingMode() )
+ {
+ long nWinHeight = mnDY - nTop - nBottom;
+ if( nWinHeight > nLineSize )
+ nLineSize = nWinHeight;
+ }
+ }
+ else
+ {
+ long nRight;
+ nLineSize = mnMaxItemWidth;
+
+ if ( mbScroll )
+ {
+ mnVisLines = ImplCalcLines( mnDX );
+ nMax = mnDY;
+ }
+ else
+ {
+ mnVisLines = mnLines;
+ nMax = TB_MAXNOSCROLL;
+ }
+
+ if ( mnWinStyle & WB_BORDER )
+ {
+ nTop = TB_BORDER_OFFSET1 + mnTopBorder;
+ nLeft = TB_BORDER_OFFSET2 + mnLeftBorder;
+ nRight = TB_BORDER_OFFSET2 + mnRightBorder;
+ nMax -= nTop + TB_BORDER_OFFSET1 + mnBottomBorder;
+ }
+ else
+ {
+ nLeft = 0;
+ nTop = 0;
+ nRight = 0;
+ }
+
+ // adjust linesize if docked in single-line mode (i.e. when using a clipped item menu)
+ // we have to center all items in the window height
+ if( !ImplIsFloatingMode() && IsMenuEnabled() )
+ {
+ long nWinWidth = mnDX - nLeft - nRight;
+ if( nWinWidth > nLineSize )
+ nLineSize = nWinWidth;
+ }
+ }
+
+ // no calculation if the window has no size (nMax=0)
+ // non scrolling toolboxes must be computed though
+ if ( (nMax <= 0) && mbScroll )
+ {
+ mnVisLines = 1;
+ mnCurLine = 1;
+ mnCurLines = 1;
+
+ for (auto & item : mpData->m_aItems)
+ {
+ item.maRect = aEmptyRect;
+ }
+
+ maLowerRect = aEmptyRect;
+ maUpperRect = aEmptyRect;
+ }
+ else
+ {
+ // init start values
+ long nX = nLeft; // top-left offset
+ long nY = nTop;
+ nFormatLine = 1;
+
+ // save old scroll rectangles and reset them
+ tools::Rectangle aOldLowerRect = maLowerRect;
+ tools::Rectangle aOldUpperRect = maUpperRect;
+ tools::Rectangle aOldMenubuttonRect = mpData->maMenubuttonItem.maRect;
+ maUpperRect = aEmptyRect;
+ maLowerRect = aEmptyRect;
+ mpData->maMenubuttonItem.maRect = aEmptyRect;
+
+ // do we have any toolbox items at all ?
+ if ( !mpData->m_aItems.empty() || IsMenuEnabled() )
+ {
+ lcl_hideDoubleSeparators( mpData->m_aItems );
+
+ // compute line breaks and visible lines give the current window width (nMax)
+ // the break indicators will be stored within each item (it->mbBreak)
+ mnCurLines = ImplCalcBreaks( nMax, nullptr, mbHorz );
+
+ // check for scrollbar buttons or dropdown menu
+ // (if a menu is enabled, this will be used to store clipped
+ // items and no scroll buttons will appear)
+ if ( (!ImplIsFloatingMode() && (mnCurLines > mnVisLines) && mbScroll ) ||
+ IsMenuEnabled() )
+ {
+ // compute linebreaks again, incorporating scrollbar buttons
+ if( !IsMenuEnabled() )
+ {
+ nMax -= TB_SPIN_SIZE+TB_SPIN_OFFSET;
+ mnCurLines = ImplCalcBreaks( nMax, nullptr, mbHorz );
+ }
+
+ // compute scroll rectangles or menu button
+ if ( mbHorz )
+ {
+ if( IsMenuEnabled() && !ImplHasExternalMenubutton() && !bIsInPopupMode )
+ {
+ if( !ImplIsFloatingMode() )
+ {
+ mpData->maMenubuttonItem.maRect.SetRight( mnDX - 2 );
+ mpData->maMenubuttonItem.maRect.SetTop( nTop );
+ mpData->maMenubuttonItem.maRect.SetBottom( mnDY-mnBottomBorder-TB_BORDER_OFFSET2-1 );
+ }
+ else
+ {
+ mpData->maMenubuttonItem.maRect.SetRight( mnDX - mnRightBorder-TB_BORDER_OFFSET1-1 );
+ mpData->maMenubuttonItem.maRect.SetTop( nTop );
+ mpData->maMenubuttonItem.maRect.SetBottom( mnDY-mnBottomBorder-TB_BORDER_OFFSET2-1 );
+ }
+ mpData->maMenubuttonItem.maRect.SetLeft( mpData->maMenubuttonItem.maRect.Right() - mpData->mnMenuButtonWidth );
+ }
+ else
+ {
+ maUpperRect.SetLeft( nLeft+nMax+TB_SPIN_OFFSET );
+ maUpperRect.SetRight( maUpperRect.Left()+TB_SPIN_SIZE-1 );
+ maUpperRect.SetTop( nTop );
+ maLowerRect.SetBottom( mnDY-mnBottomBorder-TB_BORDER_OFFSET2-1 );
+ maLowerRect.SetLeft( maUpperRect.Left() );
+ maLowerRect.SetRight( maUpperRect.Right() );
+ maUpperRect.SetBottom( maUpperRect.Top() +
+ (maLowerRect.Bottom()-maUpperRect.Top())/2 );
+ maLowerRect.SetTop( maUpperRect.Bottom() );
+ }
+ }
+ else
+ {
+ if( IsMenuEnabled() && !ImplHasExternalMenubutton() && !bIsInPopupMode )
+ {
+ if( !ImplIsFloatingMode() )
+ {
+ mpData->maMenubuttonItem.maRect.SetBottom( mnDY - 2 );
+ mpData->maMenubuttonItem.maRect.SetLeft( nLeft );
+ mpData->maMenubuttonItem.maRect.SetRight( mnDX-mnRightBorder-TB_BORDER_OFFSET2-1 );
+ }
+ else
+ {
+ mpData->maMenubuttonItem.maRect.SetBottom( mnDY - mnBottomBorder-TB_BORDER_OFFSET1-1 );
+ mpData->maMenubuttonItem.maRect.SetLeft( nLeft );
+ mpData->maMenubuttonItem.maRect.SetRight( mnDX-mnRightBorder-TB_BORDER_OFFSET2-1 );
+ }
+ mpData->maMenubuttonItem.maRect.SetTop( mpData->maMenubuttonItem.maRect.Bottom() - mpData->mnMenuButtonWidth );
+ }
+ else
+ {
+ maUpperRect.SetTop( nTop+nMax+TB_SPIN_OFFSET );
+ maUpperRect.SetBottom( maUpperRect.Top()+TB_SPIN_SIZE-1 );
+ maUpperRect.SetLeft( nLeft );
+ maLowerRect.SetRight( mnDX-mnRightBorder-TB_BORDER_OFFSET2-1 );
+ maLowerRect.SetTop( maUpperRect.Top() );
+ maLowerRect.SetBottom( maUpperRect.Bottom() );
+ maUpperRect.SetRight( maUpperRect.Left() +
+ (maLowerRect.Right()-maUpperRect.Left())/2 );
+ maLowerRect.SetLeft( maUpperRect.Right() );
+ }
+ }
+ }
+
+ // no scrolling when there is a "more"-menu
+ // anything will "fit" in a single line then
+ if( IsMenuEnabled() )
+ mnCurLines = 1;
+
+ // determine the currently visible line
+ if ( mnVisLines >= mnCurLines )
+ mnCurLine = 1;
+ else if ( mnCurLine+mnVisLines-1 > mnCurLines )
+ mnCurLine = mnCurLines - (mnVisLines-1);
+
+ long firstItemCenter = 0;
+ for (auto & item : mpData->m_aItems)
+ {
+ item.mbShowWindow = false;
+
+ // check for line break and advance nX/nY accordingly
+ if ( item.mbBreak )
+ {
+ nFormatLine++;
+
+ // increment starting with the second line
+ if ( nFormatLine > mnCurLine )
+ {
+ if ( mbHorz )
+ {
+ nX = nLeft;
+ if ( mbLineSpacing )
+ nY += nLineSize+TB_LINESPACING;
+ else
+ nY += nLineSize;
+ }
+ else
+ {
+ nY = nTop;
+ if ( mbLineSpacing )
+ nX += nLineSize+TB_LINESPACING;
+ else
+ nX += nLineSize;
+ }
+ }
+ }
+
+ if ( !item.mbVisible || (nFormatLine < mnCurLine) ||
+ (nFormatLine > mnCurLine+mnVisLines-1) )
+ // item is not visible
+ item.maCalcRect = aEmptyRect;
+ else
+ {
+ // 1. determine current item width/height
+ // take window size and orientation into account, because this affects the size of item windows
+
+ Size aCurrentItemSize( item.GetSize( mbHorz, mbScroll, nMax, Size(mnMaxItemWidth, mnMaxItemHeight) ) );
+
+ // 2. position item rect and use size from step 1
+ // items will be centered horizontally (if mbHorz) or vertically
+ // advance nX and nY accordingly
+
+ if ( mbHorz )
+ {
+ // In special mode Locked horizontal positions of all items remain unchanged.
+
+ if ( mbIsArranged && meLayoutMode == ToolBoxLayoutMode::Locked && mnLines == 1 && item.maRect.Left() > 0 )
+ nX = item.maRect.Left();
+ item.maCalcRect.SetLeft( nX );
+
+ // In special mode Locked first item's vertical position remains unchanged. Consecutive items vertical
+ // positions are centered around first item's vertical position. If an item's height exceeds available
+ // space, item's vertical position remains unchanged too.
+
+ if ( mbIsArranged && meLayoutMode == ToolBoxLayoutMode::Locked && mnLines == 1 )
+ if ( firstItemCenter > 0 )
+ if ( firstItemCenter-aCurrentItemSize.Height()/2 > nY )
+ item.maCalcRect.SetTop( firstItemCenter-aCurrentItemSize.Height()/2 );
+ else
+ item.maCalcRect.SetTop( item.maRect.Top() );
+ else
+ {
+ item.maCalcRect.SetTop( item.maRect.Top() );
+ firstItemCenter = item.maRect.Top()+aCurrentItemSize.Height()/2;
+ }
+ else
+ item.maCalcRect.SetTop( nY+(nLineSize-aCurrentItemSize.Height())/2 );
+ item.maCalcRect.SetRight( nX+aCurrentItemSize.Width()-1 );
+ item.maCalcRect.SetBottom( item.maCalcRect.Top()+aCurrentItemSize.Height()-1 );
+ nX += aCurrentItemSize.Width();
+ }
+ else
+ {
+ item.maCalcRect.SetLeft( nX+(nLineSize-aCurrentItemSize.Width())/2 );
+ item.maCalcRect.SetTop( nY );
+ item.maCalcRect.SetRight( item.maCalcRect.Left()+aCurrentItemSize.Width()-1 );
+ item.maCalcRect.SetBottom( nY+aCurrentItemSize.Height()-1 );
+ nY += aCurrentItemSize.Height();
+ }
+ }
+
+ // position window items into calculated item rect
+ if ( item.mpWindow )
+ {
+ if ( item.mbShowWindow )
+ {
+ Point aPos( item.maCalcRect.Left(), item.maCalcRect.Top() );
+
+ assert( item.maCalcRect.Top() >= 0 );
+
+ item.mpWindow->SetPosPixel( aPos );
+ item.mpWindow->Show();
+ }
+ else
+ item.mpWindow->Hide();
+ }
+ } // end of loop over all items
+ mbIsArranged = true;
+ }
+ else
+ // we have no toolbox items
+ mnCurLines = 1;
+
+ if( IsMenuEnabled() && ImplIsFloatingMode() && !ImplHasExternalMenubutton() && !bIsInPopupMode )
+ {
+ // custom menu will be the last button in floating mode
+ ImplToolItem &rIt = mpData->maMenubuttonItem;
+
+ if ( mbHorz )
+ {
+ rIt.maRect.SetLeft( nX+TB_MENUBUTTON_OFFSET );
+ rIt.maRect.SetTop( nY );
+ rIt.maRect.SetRight( rIt.maRect.Left() + mpData->mnMenuButtonWidth );
+ rIt.maRect.SetBottom( nY+nLineSize-1 );
+ nX += rIt.maItemSize.Width();
+ }
+ else
+ {
+ rIt.maRect.SetLeft( nX );
+ rIt.maRect.SetTop( nY+TB_MENUBUTTON_OFFSET );
+ rIt.maRect.SetRight( nX+nLineSize-1 );
+ rIt.maRect.SetBottom( rIt.maRect.Top() + mpData->mnMenuButtonWidth );
+ nY += rIt.maItemSize.Height();
+ }
+ }
+
+ // if toolbox visible trigger paint for changed regions
+ if ( IsVisible() && !mbFullPaint )
+ {
+ if ( bMustFullPaint )
+ {
+ maPaintRect = tools::Rectangle( mnLeftBorder, mnTopBorder,
+ mnDX-mnRightBorder, mnDY-mnBottomBorder );
+ }
+ else
+ {
+ if ( aOldLowerRect != maLowerRect )
+ {
+ maPaintRect.Union( maLowerRect );
+ maPaintRect.Union( aOldLowerRect );
+ }
+ if ( aOldUpperRect != maUpperRect )
+ {
+ maPaintRect.Union( maUpperRect );
+ maPaintRect.Union( aOldUpperRect );
+ }
+ if ( aOldMenubuttonRect != mpData->maMenubuttonItem.maRect )
+ {
+ maPaintRect.Union( mpData->maMenubuttonItem.maRect );
+ maPaintRect.Union( aOldMenubuttonRect );
+ }
+ if ( pWrapper && aOldDragRect != pWrapper->GetDragArea() )
+ {
+ maPaintRect.Union( pWrapper->GetDragArea() );
+ maPaintRect.Union( aOldDragRect );
+ }
+
+ for (auto const& item : mpData->m_aItems)
+ {
+ if ( item.maRect != item.maCalcRect )
+ {
+ maPaintRect.Union( item.maRect );
+ maPaintRect.Union( item.maCalcRect );
+ }
+ }
+ }
+
+ Invalidate( maPaintRect );
+ }
+
+ // store the new calculated item rects
+ maPaintRect = aEmptyRect;
+ for (auto & item : mpData->m_aItems)
+ item.maRect = item.maCalcRect;
+ }
+
+ // indicate formatting is done
+ mbFormat = false;
+}
+
+IMPL_LINK_NOARG(ToolBox, ImplDropdownLongClickHdl, Timer *, void)
+{
+ if (mnCurPos != ITEM_NOTFOUND &&
+ (mpData->m_aItems[ mnCurPos ].mnBits & ToolBoxItemBits::DROPDOWN))
+ {
+ mpData->mbDropDownByKeyboard = false;
+ mpData->maDropdownClickHdl.Call( this );
+
+ // do not reset data if the dropdown handler opened a floating window
+ // see ImplFloatControl()
+ if( !mpFloatWin )
+ {
+ // no floater was opened
+ Deactivate();
+ InvalidateItem(mnCurPos);
+
+ mnCurPos = ITEM_NOTFOUND;
+ mnCurItemId = 0;
+ mnDownItemId = 0;
+ mnMouseModifier = 0;
+ mnHighItemId = 0;
+ }
+ }
+}
+
+IMPL_LINK_NOARG(ToolBox, ImplUpdateHdl, Timer *, void)
+{
+
+ if( mbFormat && mpData )
+ ImplFormat();
+}
+
+static void ImplDrawMoreIndicator(vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect)
+{
+ const Image pImage(StockImage::Yes, CHEVRON);
+ Size aImageSize = pImage.GetSizePixel();
+ long x = rRect.Left() + (rRect.getWidth() - aImageSize.Width())/2;
+ long y = rRect.Top() + (rRect.getHeight() - aImageSize.Height())/2;
+ DrawImageFlags nImageStyle = DrawImageFlags::NONE;
+
+ rRenderContext.DrawImage(Point(x,y), pImage, nImageStyle);
+}
+
+static void ImplDrawDropdownArrow(vcl::RenderContext& rRenderContext, const tools::Rectangle& rDropDownRect, bool bSetColor, bool bRotate )
+{
+ bool bLineColor = rRenderContext.IsLineColor();
+ bool bFillColor = rRenderContext.IsFillColor();
+ Color aOldFillColor = rRenderContext.GetFillColor();
+ Color aOldLineColor = rRenderContext.GetLineColor();
+ rRenderContext.SetLineColor();
+
+ if ( bSetColor )
+ {
+ if (rRenderContext.GetSettings().GetStyleSettings().GetFaceColor().IsDark())
+ rRenderContext.SetFillColor(COL_WHITE);
+ else
+ rRenderContext.SetFillColor(COL_BLACK);
+ }
+
+ tools::Polygon aPoly(4);
+
+ // the assumption is, that the width always specifies the size of the expected arrow.
+ const long nMargin = round(2 * rRenderContext.GetDPIScaleFactor());
+ const long nSize = rDropDownRect.getWidth() - 2 * nMargin;
+ const long nHalfSize = (nSize + 1) / 2;
+ const long x = rDropDownRect.Left() + nMargin + (bRotate ? (rDropDownRect.getWidth() - nHalfSize) / 2 : 0);
+ const long y = rDropDownRect.Top() + nMargin + (rDropDownRect.getHeight() - (bRotate ? nSize : nHalfSize)) / 2;
+
+ aPoly.SetPoint(Point(x, y), 0);
+ if (bRotate) // >
+ {
+ aPoly.SetPoint(Point(x, y + nSize), 1);
+ aPoly.SetPoint(Point(x + nHalfSize, y + nHalfSize), 2);
+ }
+ else // v
+ {
+ aPoly.SetPoint(Point(x + nHalfSize, y + nHalfSize), 1);
+ aPoly.SetPoint(Point(x + nSize, y), 2);
+ }
+ aPoly.SetPoint(Point(x, y), 3);
+
+ auto aaflags = rRenderContext.GetAntialiasing();
+ rRenderContext.SetAntialiasing(AntialiasingFlags::EnableB2dDraw);
+ rRenderContext.DrawPolygon( aPoly );
+ rRenderContext.SetAntialiasing(aaflags);
+
+ if( bFillColor )
+ rRenderContext.SetFillColor(aOldFillColor);
+ else
+ rRenderContext.SetFillColor();
+ if( bLineColor )
+ rRenderContext.SetLineColor(aOldLineColor);
+ else
+ rRenderContext.SetLineColor();
+}
+
+void ToolBox::ImplDrawMenuButton(vcl::RenderContext& rRenderContext, bool bHighlight)
+{
+ if (!mpData->maMenubuttonItem.maRect.IsEmpty())
+ {
+ // #i53937# paint menu button only if necessary
+ if (!ImplHasClippedItems())
+ return;
+
+ // execute pending paint requests
+ ImplCheckUpdate();
+
+ rRenderContext.Push(PushFlags::FILLCOLOR | PushFlags::LINECOLOR);
+
+ // draw the 'more' indicator / button (>>)
+ ImplErase(rRenderContext, mpData->maMenubuttonItem.maRect, bHighlight);
+
+ if (bHighlight)
+ ImplDrawButton(rRenderContext, mpData->maMenubuttonItem.maRect, 2, false, true, false );
+
+ if (ImplHasClippedItems())
+ ImplDrawMoreIndicator(rRenderContext, mpData->maMenubuttonItem.maRect);
+
+ // store highlight state
+ mpData->mbMenubuttonSelected = bHighlight;
+
+ // restore colors
+ rRenderContext.Pop();
+ }
+}
+
+void ToolBox::ImplDrawSpin(vcl::RenderContext& rRenderContext)
+{
+ bool bTmpUpper;
+ bool bTmpLower;
+
+ if ( maUpperRect.IsEmpty() || maLowerRect.IsEmpty() )
+ return;
+
+ bTmpUpper = mnCurLine > 1;
+
+ bTmpLower = mnCurLine+mnVisLines-1 < mnCurLines;
+
+ if ( !IsEnabled() )
+ {
+ bTmpUpper = false;
+ bTmpLower = false;
+ }
+
+ ImplDrawUpDownButtons(rRenderContext, maUpperRect, maLowerRect,
+ false/*bUpperIn*/, false/*bLowerIn*/, bTmpUpper, bTmpLower, !mbHorz);
+}
+
+void ToolBox::ImplDrawSeparator(vcl::RenderContext& rRenderContext, ImplToolItems::size_type nPos, const tools::Rectangle& rRect)
+{
+ if ( nPos >= mpData->m_aItems.size() - 1 )
+ // no separator if it's the last item
+ return;
+
+ ImplToolItem* pItem = &mpData->m_aItems[nPos];
+ ImplToolItem* pPreviousItem = &mpData->m_aItems[nPos-1];
+ ImplToolItem* pNextItem = &mpData->m_aItems[nPos+1];
+
+ if ( ( pPreviousItem->mbShowWindow && pNextItem->mbShowWindow ) || pNextItem->mbBreak )
+ // no separator between two windows or before a break
+ return;
+
+ bool bNativeOk = false;
+ ControlPart nPart = IsHorizontal() ? ControlPart::SeparatorVert : ControlPart::SeparatorHorz;
+ if (rRenderContext.IsNativeControlSupported(ControlType::Toolbar, nPart))
+ {
+ ImplControlValue aControlValue;
+ bNativeOk = rRenderContext.DrawNativeControl(ControlType::Toolbar, nPart, rRect, ControlState::NONE, aControlValue, OUString());
+ }
+
+ /* Draw the widget only if it can't be drawn natively. */
+ if (!bNativeOk)
+ {
+ long nCenterPos, nSlim;
+ const StyleSettings& rStyleSettings = rRenderContext.GetSettings().GetStyleSettings();
+ rRenderContext.SetLineColor(rStyleSettings.GetSeparatorColor());
+ if (IsHorizontal())
+ {
+ nSlim = (pItem->maRect.Bottom() - pItem->maRect.Top ()) / 4;
+ nCenterPos = pItem->maRect.Center().X();
+ rRenderContext.DrawLine(Point(nCenterPos, pItem->maRect.Top() + nSlim),
+ Point(nCenterPos, pItem->maRect.Bottom() - nSlim));
+ }
+ else
+ {
+ nSlim = (pItem->maRect.Right() - pItem->maRect.Left ()) / 4;
+ nCenterPos = pItem->maRect.Center().Y();
+ rRenderContext.DrawLine(Point(pItem->maRect.Left() + nSlim, nCenterPos),
+ Point(pItem->maRect.Right() - nSlim, nCenterPos));
+ }
+ }
+}
+
+void ToolBox::ImplDrawButton(vcl::RenderContext& rRenderContext, const tools::Rectangle &rRect, sal_uInt16 highlight,
+ bool bChecked, bool bEnabled, bool bIsWindow )
+{
+ // draws toolbar button background either native or using a coloured selection
+ // if bIsWindow is true, the corresponding item is a control and only a selection border will be drawn
+
+ bool bNativeOk = false;
+ if( !bIsWindow && rRenderContext.IsNativeControlSupported( ControlType::Toolbar, ControlPart::Button ) )
+ {
+ ImplControlValue aControlValue;
+ ControlState nState = ControlState::NONE;
+
+ if ( highlight == 1 ) nState |= ControlState::PRESSED;
+ if ( highlight == 2 ) nState |= ControlState::ROLLOVER;
+ if ( bEnabled ) nState |= ControlState::ENABLED;
+
+ aControlValue.setTristateVal( bChecked ? ButtonValue::On : ButtonValue::Off );
+
+ bNativeOk = rRenderContext.DrawNativeControl( ControlType::Toolbar, ControlPart::Button,
+ rRect, nState, aControlValue, OUString() );
+ }
+
+ if (!bNativeOk)
+ vcl::RenderTools::DrawSelectionBackground(rRenderContext, *this, rRect, bIsWindow ? 3 : highlight,
+ bChecked, true, bIsWindow, nullptr, 2);
+}
+
+void ToolBox::ImplDrawItem(vcl::RenderContext& rRenderContext, ImplToolItems::size_type nPos, sal_uInt16 nHighlight)
+{
+ if (nPos >= mpData->m_aItems.size())
+ return;
+
+ // execute pending paint requests
+ ImplCheckUpdate();
+
+ ImplDisableFlatButtons();
+
+ rRenderContext.SetFillColor();
+
+ ImplToolItem* pItem = &mpData->m_aItems[nPos];
+
+ if (!pItem->mbEnabled)
+ nHighlight = 0;
+
+ // if the rectangle is outside visible area
+ if (pItem->maRect.IsEmpty())
+ return;
+
+ const StyleSettings& rStyleSettings = rRenderContext.GetSettings().GetStyleSettings();
+
+ // no gradient background for items that have a popup open
+ bool bHasOpenPopup = mpFloatWin && (mnDownItemId==pItem->mnId);
+
+ bool bHighContrastWhite = false;
+ // check the face color as highcontrast indicator
+ // because the toolbox itself might have a gradient
+ if (rStyleSettings.GetFaceColor() == COL_WHITE)
+ bHighContrastWhite = true;
+
+ // Compute buttons area.
+ Size aBtnSize = pItem->maRect.GetSize();
+
+ /* Compute the button/separator rectangle here, we'll need it for
+ * both the buttons and the separators. */
+ tools::Rectangle aButtonRect( pItem->maRect.TopLeft(), aBtnSize );
+ long nOffX = SMALLBUTTON_OFF_NORMAL_X;
+ long nOffY = SMALLBUTTON_OFF_NORMAL_Y;
+ long nImageOffX = 0;
+ long nImageOffY = 0;
+ DrawButtonFlags nStyle = DrawButtonFlags::NONE;
+
+ // draw separators in flat style only
+ if ( (mnOutStyle & TOOLBOX_STYLE_FLAT) &&
+ (pItem->meType == ToolBoxItemType::SEPARATOR) &&
+ nPos > 0
+ )
+ {
+ ImplDrawSeparator(rRenderContext, nPos, aButtonRect);
+ }
+
+ // do nothing if item is no button or will be displayed as window
+ if ( (pItem->meType != ToolBoxItemType::BUTTON) || pItem->mbShowWindow )
+ return;
+
+ if ( pItem->meState == TRISTATE_TRUE )
+ {
+ nStyle |= DrawButtonFlags::Checked;
+ }
+ else if ( pItem->meState == TRISTATE_INDET )
+ {
+ nStyle |= DrawButtonFlags::DontKnow;
+ }
+ if ( nHighlight == 1 )
+ {
+ nStyle |= DrawButtonFlags::Pressed;
+ }
+
+ if ( mnOutStyle & TOOLBOX_STYLE_FLAT )
+ {
+ ImplErase(rRenderContext, pItem->maRect, nHighlight != 0, bHasOpenPopup );
+ }
+ else
+ {
+ DecorationView aDecoView(&rRenderContext);
+ aDecoView.DrawButton(aButtonRect, nStyle);
+ }
+
+ nOffX += pItem->maRect.Left();
+ nOffY += pItem->maRect.Top();
+
+ // determine what has to be drawn on the button: image, text or both
+ bool bImage;
+ bool bText;
+ ButtonType tmpButtonType = determineButtonType( pItem, meButtonType ); // default to toolbox setting
+ pItem->DetermineButtonDrawStyle( tmpButtonType, bImage, bText );
+
+ // compute output values
+ long nBtnWidth = aBtnSize.Width()-SMALLBUTTON_HSIZE;
+ long nBtnHeight = aBtnSize.Height()-SMALLBUTTON_VSIZE;
+ Size aImageSize;
+
+ const bool bDropDown = (pItem->mnBits & ToolBoxItemBits::DROPDOWN) == ToolBoxItemBits::DROPDOWN;
+ tools::Rectangle aDropDownRect;
+ if (bDropDown)
+ aDropDownRect = pItem->GetDropDownRect(mbHorz);
+
+ if ( bImage )
+ {
+ const Image* pImage = &(pItem->maImage);
+ aImageSize = pImage->GetSizePixel();
+
+ // determine drawing flags
+ DrawImageFlags nImageStyle = DrawImageFlags::NONE;
+
+ if ( !pItem->mbEnabled || !IsEnabled() )
+ nImageStyle |= DrawImageFlags::Disable;
+
+ // #i35563# the dontknow state indicates different states at the same time
+ // which should not be rendered disabled but normal
+
+ // draw the image
+ nImageOffX = nOffX;
+ nImageOffY = nOffY;
+ if ( ( (pItem->mnBits & (ToolBoxItemBits::LEFT|ToolBoxItemBits::DROPDOWN)) || bText )
+ && ( meTextPosition == ToolBoxTextPosition::Right ) )
+ {
+ // left align also to leave space for drop down arrow
+ // and when drawing text+image
+ // just center in y, except for vertical (ie rotated text)
+ if( mbHorz || !bText )
+ nImageOffY += (nBtnHeight-aImageSize.Height())/2;
+ }
+ else
+ {
+ nImageOffX += (nBtnWidth-(bDropDown ? aDropDownRect.getWidth() : 0)+SMALLBUTTON_OFF_NORMAL_X-aImageSize.Width())/2;
+ if ( meTextPosition == ToolBoxTextPosition::Right )
+ nImageOffY += (nBtnHeight-aImageSize.Height())/2;
+ }
+ if ( nHighlight != 0 || (pItem->meState == TRISTATE_TRUE) )
+ {
+ if( bHasOpenPopup )
+ ImplDrawFloatwinBorder(rRenderContext, pItem);
+ else
+ ImplDrawButton(rRenderContext, aButtonRect, nHighlight, pItem->meState == TRISTATE_TRUE,
+ pItem->mbEnabled && IsEnabled(), pItem->mbShowWindow);
+
+ if( nHighlight != 0 )
+ {
+ if( bHighContrastWhite )
+ nImageStyle |= DrawImageFlags::ColorTransform;
+ }
+ }
+ rRenderContext.DrawImage(Point( nImageOffX, nImageOffY ), *pImage, nImageStyle);
+ }
+
+ // draw the text
+ bool bRotate = false;
+ if ( bText )
+ {
+ const Size aTxtSize(GetCtrlTextWidth(pItem->maText), GetTextHeight());
+ long nTextOffX = nOffX;
+ long nTextOffY = nOffY;
+
+ // rotate text when vertically docked
+ vcl::Font aOldFont = rRenderContext.GetFont();
+ if( pItem->mbVisibleText && !ImplIsFloatingMode() &&
+ ((meAlign == WindowAlign::Left) || (meAlign == WindowAlign::Right)) )
+ {
+ bRotate = true;
+
+ vcl::Font aRotateFont = aOldFont;
+ aRotateFont.SetOrientation( 2700 );
+
+ // center horizontally
+ nTextOffX += aTxtSize.Height();
+ nTextOffX += (nBtnWidth-aTxtSize.Height())/2;
+
+ // add in image offset
+ if( bImage )
+ nTextOffY = nImageOffY + aImageSize.Height() + TB_IMAGETEXTOFFSET;
+
+ rRenderContext.SetFont(aRotateFont);
+ }
+ else
+ {
+ if ( meTextPosition == ToolBoxTextPosition::Right )
+ {
+ // center vertically
+ nTextOffY += (nBtnHeight-aTxtSize.Height())/2;
+
+ // add in image offset
+ if( bImage )
+ nTextOffX = nImageOffX + aImageSize.Width() + TB_IMAGETEXTOFFSET;
+ }
+ else
+ {
+ // center horizontally
+ nTextOffX += (nBtnWidth-(bDropDown ? aDropDownRect.getWidth() : 0)+SMALLBUTTON_OFF_NORMAL_X-aTxtSize.Width() - TB_IMAGETEXTOFFSET)/2;
+ // set vertical position
+ nTextOffY += nBtnHeight - aTxtSize.Height();
+ }
+ }
+
+ // draw selection only if not already drawn during image output (see above)
+ if ( !bImage && (nHighlight != 0 || (pItem->meState == TRISTATE_TRUE) ) )
+ {
+ if( bHasOpenPopup )
+ ImplDrawFloatwinBorder(rRenderContext, pItem);
+ else
+ ImplDrawButton(rRenderContext, pItem->maRect, nHighlight, pItem->meState == TRISTATE_TRUE,
+ pItem->mbEnabled && IsEnabled(), pItem->mbShowWindow );
+ }
+
+ DrawTextFlags nTextStyle = DrawTextFlags::NONE;
+ if ( !pItem->mbEnabled )
+ nTextStyle |= DrawTextFlags::Disable;
+ rRenderContext.DrawCtrlText( Point( nTextOffX, nTextOffY ), pItem->maText,
+ 0, pItem->maText.getLength(), nTextStyle );
+ if ( bRotate )
+ SetFont( aOldFont );
+ }
+
+ // paint optional drop down arrow
+ if (bDropDown)
+ {
+ bool bSetColor = true;
+ if ( !pItem->mbEnabled || !IsEnabled() )
+ {
+ bSetColor = false;
+ rRenderContext.SetFillColor(rStyleSettings.GetShadowColor());
+ }
+
+ // dropdown only will be painted without inner border
+ if( (pItem->mnBits & ToolBoxItemBits::DROPDOWNONLY) != ToolBoxItemBits::DROPDOWNONLY )
+ {
+ ImplErase(rRenderContext, aDropDownRect, nHighlight != 0, bHasOpenPopup);
+
+ if( nHighlight != 0 || (pItem->meState == TRISTATE_TRUE) )
+ {
+ if( bHasOpenPopup )
+ ImplDrawFloatwinBorder(rRenderContext, pItem);
+ else
+ ImplDrawButton(rRenderContext, aDropDownRect, nHighlight, pItem->meState == TRISTATE_TRUE,
+ pItem->mbEnabled && IsEnabled(), false);
+ }
+ }
+ ImplDrawDropdownArrow(rRenderContext, aDropDownRect, bSetColor, bRotate);
+ }
+}
+
+void ToolBox::ImplDrawFloatwinBorder(vcl::RenderContext& rRenderContext, ImplToolItem const * pItem)
+{
+ if ( pItem->maRect.IsEmpty() )
+ return;
+
+ tools::Rectangle aRect( mpFloatWin->ImplGetItemEdgeClipRect() );
+ aRect.SetPos( AbsoluteScreenToOutputPixel( aRect.TopLeft() ) );
+ rRenderContext.SetLineColor(rRenderContext.GetSettings().GetStyleSettings().GetShadowColor());
+ Point p1, p2;
+
+ p1 = pItem->maRect.TopLeft();
+ p1.AdjustX( 1 );
+ p2 = pItem->maRect.TopRight();
+ p2.AdjustX( -1 );
+ rRenderContext.DrawLine( p1, p2);
+ p1 = pItem->maRect.BottomLeft();
+ p1.AdjustX( 1 );
+ p2 = pItem->maRect.BottomRight();
+ p2.AdjustX( -1 );
+ rRenderContext.DrawLine( p1, p2);
+
+ p1 = pItem->maRect.TopLeft();
+ p1.AdjustY( 1 );
+ p2 = pItem->maRect.BottomLeft();
+ p2.AdjustY( -1 );
+ rRenderContext.DrawLine( p1, p2);
+ p1 = pItem->maRect.TopRight();
+ p1.AdjustY( 1 );
+ p2 = pItem->maRect.BottomRight();
+ p2.AdjustY( -1 );
+ rRenderContext.DrawLine( p1, p2);
+
+}
+
+void ToolBox::ImplFloatControl( bool bStart, FloatingWindow* pFloatWindow )
+{
+
+ if ( bStart )
+ {
+ mpFloatWin = pFloatWindow;
+
+ // redraw item, to trigger drawing of a special border
+ InvalidateItem(mnCurPos);
+
+ mbDrag = false;
+ EndTracking();
+ if (IsMouseCaptured())
+ ReleaseMouse();
+ }
+ else
+ {
+ mpFloatWin = nullptr;
+
+ // if focus is still in this toolbox, then the floater was opened by keyboard
+ // draw current item with highlight and keep old state
+ bool bWasKeyboardActivate = mpData->mbDropDownByKeyboard;
+
+ if ( mnCurPos != ITEM_NOTFOUND )
+ InvalidateItem(mnCurPos);
+ Deactivate();
+
+ if( !bWasKeyboardActivate )
+ {
+ mnCurPos = ITEM_NOTFOUND;
+ mnCurItemId = 0;
+ mnHighItemId = 0;
+ }
+ mnDownItemId = 0;
+
+ }
+}
+
+void ToolBox::ShowLine( bool bNext )
+{
+ mbFormat = true;
+
+ if ( bNext )
+ mnCurLine++;
+ else
+ mnCurLine--;
+
+ ImplFormat();
+}
+
+bool ToolBox::ImplHandleMouseMove( const MouseEvent& rMEvt, bool bRepeat )
+{
+ Point aMousePos = rMEvt.GetPosPixel();
+
+ if ( !mpData )
+ return false;
+
+ // ToolBox active?
+ if ( mbDrag && mnCurPos != ITEM_NOTFOUND )
+ {
+ // is the cursor over the item?
+ ImplToolItem* pItem = &mpData->m_aItems[mnCurPos];
+ if ( pItem->maRect.IsInside( aMousePos ) )
+ {
+ if ( !mnCurItemId )
+ {
+ InvalidateItem(mnCurPos);
+ mnCurItemId = pItem->mnId;
+ Highlight();
+ }
+
+ if ( (pItem->mnBits & ToolBoxItemBits::REPEAT) && bRepeat )
+ Select();
+ }
+ else
+ {
+ if ( mnCurItemId )
+ {
+ InvalidateItem(mnCurPos);
+ mnCurItemId = 0;
+ InvalidateItem(mnCurPos);
+ Highlight();
+ }
+ }
+
+ return true;
+ }
+
+ if ( mbUpper )
+ {
+ bool bNewIn = maUpperRect.IsInside( aMousePos );
+ if ( bNewIn != mbIn )
+ {
+ mbIn = bNewIn;
+ InvalidateSpin(true, false);
+ }
+ return true;
+ }
+
+ if ( mbLower )
+ {
+ bool bNewIn = maLowerRect.IsInside( aMousePos );
+ if ( bNewIn != mbIn )
+ {
+ mbIn = bNewIn;
+ InvalidateSpin(false);
+ }
+ return true;
+ }
+
+ return false;
+}
+
+bool ToolBox::ImplHandleMouseButtonUp( const MouseEvent& rMEvt, bool bCancel )
+{
+ ImplDisableFlatButtons();
+
+ if ( !mpData )
+ return false;
+
+ // stop eventual running dropdown timer
+ if( mnCurPos < mpData->m_aItems.size() &&
+ (mpData->m_aItems[mnCurPos].mnBits & ToolBoxItemBits::DROPDOWN ) )
+ {
+ mpData->maDropdownTimer.Stop();
+ }
+
+ if ( mbDrag )
+ {
+ Deactivate();
+
+ if ( mbDrag )
+ mbDrag = false;
+ else
+ {
+ if ( mnCurPos == ITEM_NOTFOUND )
+ return true;
+ }
+
+ // has mouse been released on top of item?
+ if( mnCurPos < mpData->m_aItems.size() )
+ {
+ ImplToolItem* pItem = &mpData->m_aItems[mnCurPos];
+ if ( pItem->maRect.IsInside( rMEvt.GetPosPixel() ) )
+ {
+ mnCurItemId = pItem->mnId;
+ if ( !bCancel )
+ {
+ // execute AutoCheck if required
+ if ( pItem->mnBits & ToolBoxItemBits::AUTOCHECK )
+ {
+ if ( pItem->mnBits & ToolBoxItemBits::RADIOCHECK )
+ {
+ if ( pItem->meState != TRISTATE_TRUE )
+ SetItemState( pItem->mnId, TRISTATE_TRUE );
+ }
+ else
+ {
+ if ( pItem->meState != TRISTATE_TRUE )
+ pItem->meState = TRISTATE_TRUE;
+ else
+ pItem->meState = TRISTATE_FALSE;
+ }
+ }
+
+ // do not call Select when Repeat is active, as in this
+ // case that was triggered already in MouseButtonDown
+ if ( !(pItem->mnBits & ToolBoxItemBits::REPEAT) )
+ {
+ // prevent from being destroyed in the select handler
+ VclPtr<vcl::Window> xWindow = this;
+ Select();
+ if ( xWindow->IsDisposed() )
+ return true;
+ }
+ }
+
+ {
+ }
+
+ // Items not destroyed, in Select handler
+ if ( mnCurItemId )
+ {
+ // Get current pos for the case that items are inserted/removed
+ // in the toolBox
+ mnCurPos = GetItemPos( mnCurItemId );
+ if ( mnCurPos != ITEM_NOTFOUND )
+ {
+ InvalidateItem(mnCurPos);
+ Flush();
+ }
+ }
+ }
+ }
+
+ mnCurPos = ITEM_NOTFOUND;
+ mnCurItemId = 0;
+ mnDownItemId = 0;
+ mnMouseModifier = 0;
+ return true;
+ }
+ else if ( mbUpper || mbLower )
+ {
+ if ( mbIn )
+ ShowLine( !mbUpper );
+ mbUpper = false;
+ mbLower = false;
+ mbIn = false;
+ InvalidateSpin();
+ return true;
+ }
+
+ return false;
+}
+
+void ToolBox::MouseMove( const MouseEvent& rMEvt )
+{
+ // pressing a modifier generates synthetic mouse moves
+ // ignore it if keyboard selection is active
+ if( HasFocus() && ( rMEvt.GetMode() & MouseEventModifiers::MODIFIERCHANGED ) )
+ return;
+
+ if ( ImplHandleMouseMove( rMEvt ) )
+ return;
+
+ ImplDisableFlatButtons();
+
+ Point aMousePos = rMEvt.GetPosPixel();
+
+ // only highlight when the focus is not inside a child window of a toolbox
+ // eg, in an edit control
+ // and do not highlight when focus is in a different toolbox
+ bool bDrawHotSpot = true;
+ vcl::Window *pFocusWin = Application::GetFocusWindow();
+
+ bool bFocusWindowIsAToolBoxChild = false;
+ if (pFocusWin)
+ {
+ vcl::Window *pWin = pFocusWin->GetParent();
+ while (pWin)
+ {
+ if(pWin->ImplGetWindowImpl()->mbToolBox)
+ {
+ bFocusWindowIsAToolBoxChild = true;
+ break;
+ }
+ pWin = pWin->GetParent();
+ }
+ }
+
+ if( bFocusWindowIsAToolBoxChild || (pFocusWin && pFocusWin->ImplGetWindowImpl()->mbToolBox && pFocusWin != this) )
+ bDrawHotSpot = false;
+
+ if ( mbDragging )
+ {
+ ImplTBDragMgr* pMgr = ImplGetTBDragMgr();
+ pMgr->Dragging( aMousePos );
+ return;
+ }
+
+ PointerStyle eStyle = PointerStyle::Arrow;
+
+ // change mouse cursor over drag area
+ ImplDockingWindowWrapper *pWrapper = ImplGetDockingManager()->GetDockingWindowWrapper( this );
+ if( pWrapper && pWrapper->GetDragArea().IsInside( rMEvt.GetPosPixel() ) )
+ eStyle = PointerStyle::Move;
+
+ if ( (mnWinStyle & TB_WBLINESIZING) == TB_WBLINESIZING )
+ {
+ if ( rMEvt.GetMode() & MouseEventModifiers::SIMPLEMOVE )
+ {
+ sal_uInt16 nLinePtr = ImplTestLineSize( rMEvt.GetPosPixel() );
+ if ( nLinePtr & DOCK_LINEHSIZE )
+ {
+ if ( meAlign == WindowAlign::Left )
+ eStyle = PointerStyle::WindowESize;
+ else
+ eStyle = PointerStyle::WindowWSize;
+ }
+ else if ( nLinePtr & DOCK_LINEVSIZE )
+ {
+ if ( meAlign == WindowAlign::Top )
+ eStyle = PointerStyle::WindowSSize;
+ else
+ eStyle = PointerStyle::WindowNSize;
+ }
+ }
+ }
+
+ if ( bDrawHotSpot && ( (mnOutStyle & TOOLBOX_STYLE_FLAT) || !mnOutStyle ) )
+ {
+ bool bClearHigh = true;
+ if ( !rMEvt.IsLeaveWindow() && (mnCurPos == ITEM_NOTFOUND) )
+ {
+ ImplToolItems::size_type nTempPos = 0;
+ for (auto const& item : mpData->m_aItems)
+ {
+ if ( item.maRect.IsInside( aMousePos ) )
+ {
+ if ( (item.meType == ToolBoxItemType::BUTTON) && item.mbEnabled )
+ {
+ if ( !mnOutStyle || (mnOutStyle & TOOLBOX_STYLE_FLAT) )
+ {
+ bClearHigh = false;
+ if ( mnHighItemId != item.mnId )
+ {
+ if ( mnHighItemId )
+ {
+ ImplHideFocus();
+ ImplToolItems::size_type nPos = GetItemPos( mnHighItemId );
+ InvalidateItem(nPos);
+ CallEventListeners( VclEventId::ToolboxHighlightOff, reinterpret_cast< void* >( nPos ) );
+ }
+ if ( mpData->mbMenubuttonSelected )
+ {
+ // remove highlight from menubutton
+ InvalidateMenuButton();
+ }
+ mnHighItemId = item.mnId;
+ InvalidateItem(nTempPos);
+ ImplShowFocus();
+ CallEventListeners( VclEventId::ToolboxHighlight );
+ }
+ }
+ }
+ break;
+ }
+ ++nTempPos;
+ }
+ }
+
+ // only clear highlight when focus is not in toolbar
+ bool bMenuButtonHit = mpData->maMenubuttonItem.maRect.IsInside( aMousePos ) && ImplHasClippedItems();
+ if ( !HasFocus() && (bClearHigh || bMenuButtonHit) )
+ {
+ if ( !bMenuButtonHit && mpData->mbMenubuttonSelected )
+ {
+ // remove highlight from menubutton
+ InvalidateMenuButton();
+ }
+
+ if( mnHighItemId )
+ {
+ ImplToolItems::size_type nClearPos = GetItemPos( mnHighItemId );
+ if ( nClearPos != ITEM_NOTFOUND )
+ {
+ InvalidateItem(nClearPos);
+ if( nClearPos != mnCurPos )
+ CallEventListeners( VclEventId::ToolboxHighlightOff, reinterpret_cast< void* >( nClearPos ) );
+ }
+ ImplHideFocus();
+ mnHighItemId = 0;
+ }
+
+ if( bMenuButtonHit )
+ {
+ InvalidateMenuButton();
+ }
+ }
+ }
+
+ if ( meLastStyle != eStyle )
+ {
+ meLastStyle = eStyle;
+ SetPointer( eStyle );
+ }
+
+ DockingWindow::MouseMove( rMEvt );
+}
+
+void ToolBox::MouseButtonDown( const MouseEvent& rMEvt )
+{
+ // only trigger toolbox for left mouse button and when
+ // we're not in normal operation
+ if ( rMEvt.IsLeft() && !mbDrag && (mnCurPos == ITEM_NOTFOUND) )
+ {
+ // call activate already here, as items could
+ // be exchanged
+ Activate();
+
+ // update ToolBox here, such that user knows it
+ if ( mbFormat )
+ {
+ ImplFormat();
+ PaintImmediately();
+ }
+
+ Point aMousePos = rMEvt.GetPosPixel();
+ ImplToolItems::size_type i = 0;
+ ImplToolItems::size_type nNewPos = ITEM_NOTFOUND;
+
+ // search for item that was clicked
+ for (auto const& item : mpData->m_aItems)
+ {
+ // is this the item?
+ if ( item.maRect.IsInside( aMousePos ) )
+ {
+ // do nothing if it is a separator or
+ // if the item has been disabled
+ if ( (item.meType == ToolBoxItemType::BUTTON) &&
+ !item.mbShowWindow )
+ nNewPos = i;
+
+ break;
+ }
+
+ i++;
+ }
+
+ // item found
+ if ( nNewPos != ITEM_NOTFOUND )
+ {
+ if ( !mpData->m_aItems[nNewPos].mbEnabled )
+ {
+ Deactivate();
+ return;
+ }
+
+ // update actual data
+ StartTrackingFlags nTrackFlags = StartTrackingFlags::NONE;
+ mnCurPos = i;
+ mnCurItemId = mpData->m_aItems[nNewPos].mnId;
+ mnDownItemId = mnCurItemId;
+ mnMouseModifier = rMEvt.GetModifier();
+ if ( mpData->m_aItems[nNewPos].mnBits & ToolBoxItemBits::REPEAT )
+ nTrackFlags |= StartTrackingFlags::ButtonRepeat;
+
+ // update bDrag here, as it is evaluated in the EndSelection
+ mbDrag = true;
+
+ // on double-click: only call the handler, but do so before the button
+ // is hit, as in the handler dragging
+ // can be terminated
+ if ( rMEvt.GetClicks() == 2 )
+ DoubleClick();
+
+ if ( mbDrag )
+ {
+ InvalidateItem(mnCurPos);
+ Highlight();
+ }
+
+ // was dropdown arrow pressed
+ if( mpData->m_aItems[nNewPos].mnBits & ToolBoxItemBits::DROPDOWN )
+ {
+ if( ( (mpData->m_aItems[nNewPos].mnBits & ToolBoxItemBits::DROPDOWNONLY) == ToolBoxItemBits::DROPDOWNONLY)
+ || mpData->m_aItems[nNewPos].GetDropDownRect( mbHorz ).IsInside( aMousePos ))
+ {
+ // dropdownonly always triggers the dropdown handler, over the whole button area
+
+ // the drop down arrow should not trigger the item action
+ mpData->mbDropDownByKeyboard = false;
+ mpData->maDropdownClickHdl.Call( this );
+
+ // do not reset data if the dropdown handler opened a floating window
+ // see ImplFloatControl()
+ if( !mpFloatWin )
+ {
+ // no floater was opened
+ Deactivate();
+ InvalidateItem(mnCurPos);
+
+ mnCurPos = ITEM_NOTFOUND;
+ mnCurItemId = 0;
+ mnDownItemId = 0;
+ mnMouseModifier = 0;
+ mnHighItemId = 0;
+ }
+ return;
+ }
+ else // activate long click timer
+ mpData->maDropdownTimer.Start();
+ }
+
+ // call Click handler
+ if ( rMEvt.GetClicks() != 2 )
+ Click();
+
+ // also call Select handler at repeat
+ if ( nTrackFlags & StartTrackingFlags::ButtonRepeat )
+ Select();
+
+ // if the actions was not aborted in Click handler
+ if ( mbDrag )
+ StartTracking( nTrackFlags );
+
+ // if mouse was clicked over an item we
+ // can abort here
+ return;
+ }
+
+ Deactivate();
+
+ // menu button hit ?
+ if( mpData->maMenubuttonItem.maRect.IsInside( aMousePos ) && ImplHasClippedItems() )
+ {
+ if ( maMenuButtonHdl.IsSet() )
+ maMenuButtonHdl.Call( this );
+ else
+ ExecuteCustomMenu( mpData->maMenubuttonItem.maRect );
+ return;
+ }
+
+ // check scroll- and next-buttons here
+ if ( maUpperRect.IsInside( aMousePos ) )
+ {
+ if ( mnCurLine > 1 )
+ {
+ StartTracking();
+ mbUpper = true;
+ mbIn = true;
+ InvalidateSpin(true, false);
+ }
+ return;
+ }
+ if ( maLowerRect.IsInside( aMousePos ) )
+ {
+ if ( mnCurLine+mnVisLines-1 < mnCurLines )
+ {
+ StartTracking();
+ mbLower = true;
+ mbIn = true;
+ InvalidateSpin(false);
+ }
+ return;
+ }
+
+ // Linesizing testen
+ if ( (mnWinStyle & TB_WBLINESIZING) == TB_WBLINESIZING )
+ {
+ sal_uInt16 nLineMode = ImplTestLineSize( aMousePos );
+ if ( nLineMode )
+ {
+ ImplTBDragMgr* pMgr = ImplGetTBDragMgr();
+
+ // call handler, such that we can set the
+ // dock rectangles
+ StartDocking();
+
+ Point aPos = GetParent()->OutputToScreenPixel( GetPosPixel() );
+ Size aSize = GetSizePixel();
+ aPos = ScreenToOutputPixel( aPos );
+
+ // start dragging
+ pMgr->StartDragging( this, aMousePos, tools::Rectangle( aPos, aSize ),
+ nLineMode );
+ return;
+ }
+ }
+
+ // no item, then only click or double click
+ if ( rMEvt.GetClicks() == 2 )
+ DoubleClick();
+ else
+ Click();
+ }
+
+ if ( !mbDrag && (mnCurPos == ITEM_NOTFOUND) )
+ DockingWindow::MouseButtonDown( rMEvt );
+}
+
+void ToolBox::MouseButtonUp( const MouseEvent& rMEvt )
+{
+ if ( ImplHandleMouseButtonUp( rMEvt ) )
+ return;
+
+ if ( mbDragging && rMEvt.IsLeft() )
+ {
+ ImplTBDragMgr* pMgr = ImplGetTBDragMgr();
+ pMgr->EndDragging();
+ return;
+ }
+
+ DockingWindow::MouseButtonUp( rMEvt );
+}
+
+void ToolBox::Tracking( const TrackingEvent& rTEvt )
+{
+ VclPtr<vcl::Window> xWindow = this;
+
+ if ( rTEvt.IsTrackingEnded() )
+ ImplHandleMouseButtonUp( rTEvt.GetMouseEvent(), rTEvt.IsTrackingCanceled() );
+ else
+ ImplHandleMouseMove( rTEvt.GetMouseEvent(), rTEvt.IsTrackingRepeat() );
+
+ if ( xWindow->IsDisposed() )
+ // toolbox was deleted
+ return;
+ DockingWindow::Tracking( rTEvt );
+}
+
+void ToolBox::InvalidateItem(ImplToolItems::size_type nPosition)
+{
+ if (mpData && nPosition < mpData->m_aItems.size())
+ {
+ ImplToolItem* pItem = &mpData->m_aItems[nPosition];
+ Invalidate(pItem->maRect);
+ }
+}
+
+void ToolBox::InvalidateMenuButton()
+{
+ if (!mpData->maMenubuttonItem.maRect.IsEmpty())
+ Invalidate(mpData->maMenubuttonItem.maRect);
+}
+
+void ToolBox::InvalidateSpin(bool bUpperIn, bool bLowerIn)
+{
+ if (bUpperIn && !maUpperRect.IsEmpty())
+ Invalidate(maUpperRect);
+
+ if (bLowerIn && !maLowerRect.IsEmpty())
+ Invalidate(maLowerRect);
+}
+
+void ToolBox::Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle& rPaintRect)
+{
+ if( mpData->mbIsPaintLocked )
+ return;
+
+ if (rPaintRect == tools::Rectangle(0, 0, mnDX-1, mnDY-1))
+ mbFullPaint = true;
+ ImplFormat();
+ mbFullPaint = false;
+
+ ImplDrawBackground(rRenderContext, rPaintRect);
+
+ if ( (mnWinStyle & WB_BORDER) && !ImplIsFloatingMode() )
+ ImplDrawBorder(rRenderContext);
+
+ if( !ImplIsFloatingMode() )
+ ImplDrawGrip(rRenderContext);
+
+ ImplDrawMenuButton(rRenderContext, mpData->mbMenubuttonSelected);
+
+ // draw SpinButtons
+ if (mnWinStyle & WB_SCROLL)
+ {
+ if (mnCurLines > mnLines)
+ ImplDrawSpin(rRenderContext);
+ }
+
+ // draw buttons
+ ImplToolItems::size_type nHighPos;
+ if ( mnHighItemId )
+ nHighPos = GetItemPos( mnHighItemId );
+ else
+ nHighPos = ITEM_NOTFOUND;
+
+ ImplToolItems::size_type nCount = mpData->m_aItems.size();
+ for( ImplToolItems::size_type i = 0; i < nCount; i++ )
+ {
+ ImplToolItem* pItem = &mpData->m_aItems[i];
+
+ // only draw when the rectangle is in the draw rectangle
+ if ( !pItem->maRect.IsEmpty() && rPaintRect.IsOver( pItem->maRect ) )
+ {
+ sal_uInt16 nHighlight = 0;
+ if ( i == mnCurPos )
+ nHighlight = 1;
+ else if ( i == nHighPos )
+ nHighlight = 2;
+ ImplDrawItem(rRenderContext, i, nHighlight);
+ }
+ }
+ ImplShowFocus();
+}
+
+void ToolBox::Resize()
+{
+ Size aSize = GetOutputSizePixel();
+ // #i31422# some WindowManagers send (0,0) sizes when
+ // switching virtual desktops - ignore this and avoid reformatting
+ if( !aSize.Width() && !aSize.Height() )
+ return;
+
+ long nOldDX = mnDX;
+ long nOldDY = mnDY;
+ mnDX = aSize.Width();
+ mnDY = aSize.Height();
+
+ mnLastResizeDY = 0;
+
+ // invalidate everything to have gradient backgrounds properly drawn
+ Invalidate();
+
+ // If we have any expandable entries, then force a reformat first using
+ // their optimal sizes, then share out the excess space evenly across those
+ // expandables and reformat again
+ std::vector<size_t> aExpandables;
+ for (size_t i = 0; i < mpData->m_aItems.size(); ++i)
+ {
+ if (mpData->m_aItems[i].mbExpand)
+ {
+ vcl::Window *pWindow = mpData->m_aItems[i].mpWindow;
+ SAL_INFO_IF(!pWindow, "vcl.layout", "only tabitems with window supported at the moment");
+ if (!pWindow)
+ continue;
+ Size aWinSize(pWindow->GetSizePixel());
+ Size aPrefSize(pWindow->get_preferred_size());
+ aWinSize.setWidth( aPrefSize.Width() );
+ pWindow->SetSizePixel(aWinSize);
+ aExpandables.push_back(i);
+ }
+ }
+
+ // re-format or re-draw
+ if ( mbScroll || !aExpandables.empty() )
+ {
+ if ( !mbFormat || !aExpandables.empty() )
+ {
+ mbFormat = true;
+ if( IsReallyVisible() || !aExpandables.empty() )
+ {
+ ImplFormat(true);
+
+ if (!aExpandables.empty())
+ {
+ //Get how big the optimal size is
+ tools::Rectangle aBounds;
+ for (const ImplToolItem & rItem : mpData->m_aItems)
+ {
+ aBounds.Union( rItem.maRect );
+ }
+
+ auto nOptimalWidth = aBounds.GetWidth();
+ auto nDiff = aSize.Width() - nOptimalWidth;
+ decltype(nDiff) nExpandablesSize = aExpandables.size();
+ nDiff /= nExpandablesSize;
+
+ //share out the diff from optimal to real across
+ //expandable entries
+ for (size_t nIndex : aExpandables)
+ {
+ vcl::Window *pWindow = mpData->m_aItems[nIndex].mpWindow;
+ Size aWinSize(pWindow->GetSizePixel());
+ Size aPrefSize(pWindow->get_preferred_size());
+ aWinSize.setWidth( aPrefSize.Width() + nDiff );
+ pWindow->SetSizePixel(aWinSize);
+ }
+
+ //now reformat with final sizes
+ mbFormat = true;
+ ImplFormat(true);
+ }
+ }
+ }
+ }
+
+ // redraw border
+ if ( mnWinStyle & WB_BORDER )
+ {
+ // as otherwise, when painting we might think we have to re-draw everything
+ if ( mbFormat && IsReallyVisible() )
+ Invalidate();
+ else
+ {
+ if ( mnRightBorder )
+ {
+ if ( nOldDX > mnDX )
+ Invalidate( tools::Rectangle( mnDX-mnRightBorder-1, 0, mnDX, mnDY ) );
+ else
+ Invalidate( tools::Rectangle( nOldDX-mnRightBorder-1, 0, nOldDX, nOldDY ) );
+ }
+
+ if ( mnBottomBorder )
+ {
+ if ( nOldDY > mnDY )
+ Invalidate( tools::Rectangle( 0, mnDY-mnBottomBorder-1, mnDX, mnDY ) );
+ else
+ Invalidate( tools::Rectangle( 0, nOldDY-mnBottomBorder-1, nOldDX, nOldDY ) );
+ }
+ }
+ }
+}
+
+namespace
+{
+ bool DispatchableCommand(const OUString& rName)
+ {
+ return rName.startsWith(".uno") ||
+ rName.startsWith("slot:") ||
+ rName.startsWith("macro:") ||
+ rName.startsWith("vnd.sun.star.script");
+ }
+}
+
+const OUString& ToolBox::ImplGetHelpText( sal_uInt16 nItemId ) const
+{
+ ImplToolItem* pItem = ImplGetItem( nItemId );
+
+ assert( pItem );
+
+ if ( pItem->maHelpText.isEmpty() && ( !pItem->maHelpId.isEmpty() || pItem->maCommandStr.getLength() ))
+ {
+ Help* pHelp = Application::GetHelp();
+ if ( pHelp )
+ {
+ if (DispatchableCommand(pItem->maCommandStr))
+ pItem->maHelpText = pHelp->GetHelpText( pItem->maCommandStr, this );
+ if ( pItem->maHelpText.isEmpty() && !pItem->maHelpId.isEmpty() )
+ pItem->maHelpText = pHelp->GetHelpText( OStringToOUString( pItem->maHelpId, RTL_TEXTENCODING_UTF8 ), this );
+ }
+ }
+
+ return pItem->maHelpText;
+}
+
+void ToolBox::RequestHelp( const HelpEvent& rHEvt )
+{
+ sal_uInt16 nItemId;
+ Point aHelpPos;
+
+ if( !rHEvt.KeyboardActivated() )
+ {
+ nItemId = GetItemId( ScreenToOutputPixel( rHEvt.GetMousePosPixel() ) );
+ aHelpPos = rHEvt.GetMousePosPixel();
+ }
+ else
+ {
+ if( !mnHighItemId )
+ return;
+ else
+ nItemId = mnHighItemId;
+ tools::Rectangle aRect( GetItemRect( nItemId ) );
+ if( aRect.IsEmpty() )
+ return;
+ else
+ aHelpPos = OutputToScreenPixel( aRect.Center() );
+ }
+
+ if ( nItemId )
+ {
+ if ( rHEvt.GetMode() & (HelpEventMode::BALLOON | HelpEventMode::QUICK) )
+ {
+ // get rectangle
+ tools::Rectangle aTempRect = GetItemRect( nItemId );
+ Point aPt = OutputToScreenPixel( aTempRect.TopLeft() );
+ aTempRect.SetLeft( aPt.X() );
+ aTempRect.SetTop( aPt.Y() );
+ aPt = OutputToScreenPixel( aTempRect.BottomRight() );
+ aTempRect.SetRight( aPt.X() );
+ aTempRect.SetBottom( aPt.Y() );
+
+ // get text and display it
+ OUString aStr = GetQuickHelpText( nItemId );
+ if (aStr.isEmpty())
+ aStr = MnemonicGenerator::EraseAllMnemonicChars( GetItemText( nItemId ) );
+ if ( rHEvt.GetMode() & HelpEventMode::BALLOON )
+ {
+ const OUString& rHelpStr = GetHelpText( nItemId );
+ if (!rHelpStr.isEmpty())
+ aStr = rHelpStr;
+ Help::ShowBalloon( this, aHelpPos, aTempRect, aStr );
+ }
+ else
+ Help::ShowQuickHelp( this, aTempRect, aStr, QuickHelpFlags::CtrlText );
+ return;
+ }
+ }
+
+ DockingWindow::RequestHelp( rHEvt );
+}
+
+bool ToolBox::EventNotify( NotifyEvent& rNEvt )
+{
+ if ( rNEvt.GetType() == MouseNotifyEvent::KEYINPUT )
+ {
+ KeyEvent aKEvt = *rNEvt.GetKeyEvent();
+ vcl::KeyCode aKeyCode = aKEvt.GetKeyCode();
+ sal_uInt16 nKeyCode = aKeyCode.GetCode();
+ switch( nKeyCode )
+ {
+ case KEY_TAB:
+ {
+ // internal TAB cycling only if parent is not a dialog or if we are the only child
+ // otherwise the dialog control will take over
+ vcl::Window *pParent = ImplGetParent();
+ bool bOldSchoolContainer =
+ ((pParent->GetStyle() & (WB_DIALOGCONTROL | WB_NODIALOGCONTROL)) == WB_DIALOGCONTROL &&
+ pParent->GetChildCount() != 1);
+ bool bNoTabCycling = bOldSchoolContainer || isContainerWindow(pParent);
+
+ if( bNoTabCycling )
+ return DockingWindow::EventNotify( rNEvt );
+ else if( ImplChangeHighlightUpDn( aKeyCode.IsShift() , bNoTabCycling ) )
+ return true;
+ else
+ return DockingWindow::EventNotify( rNEvt );
+ }
+ default:
+ break;
+ }
+ }
+ else if( rNEvt.GetType() == MouseNotifyEvent::GETFOCUS )
+ {
+ if( rNEvt.GetWindow() == this )
+ {
+ // the toolbar itself got the focus
+ if( mnLastFocusItemId != 0 || mpData->mbMenubuttonWasLastSelected )
+ {
+ // restore last item
+ if( mpData->mbMenubuttonWasLastSelected )
+ {
+ ImplChangeHighlight( nullptr );
+ mpData->mbMenubuttonSelected = true;
+ InvalidateMenuButton();
+ }
+ else
+ {
+ ImplChangeHighlight( ImplGetItem( mnLastFocusItemId ) );
+ mnLastFocusItemId = 0;
+ }
+ }
+ else if( (GetGetFocusFlags() & (GetFocusFlags::Backward|GetFocusFlags::Tab) ) == (GetFocusFlags::Backward|GetFocusFlags::Tab))
+ // Shift-TAB was pressed in the parent
+ ImplChangeHighlightUpDn( false );
+ else
+ ImplChangeHighlightUpDn( true );
+
+ mnLastFocusItemId = 0;
+
+ return true;
+ }
+ else
+ {
+ // a child window got the focus so update current item to
+ // allow for proper lose focus handling in keyboard navigation
+ for (auto const& item : mpData->m_aItems)
+ {
+ if ( item.mbVisible )
+ {
+ if ( item.mpWindow && item.mpWindow->ImplIsWindowOrChild( rNEvt.GetWindow() ) )
+ {
+ mnHighItemId = item.mnId;
+ break;
+ }
+ }
+ }
+ return DockingWindow::EventNotify( rNEvt );
+ }
+ }
+ else if( rNEvt.GetType() == MouseNotifyEvent::LOSEFOCUS )
+ {
+ // deselect
+ ImplHideFocus();
+ mpData->mbMenubuttonWasLastSelected = false;
+ mnHighItemId = 0;
+ mnCurPos = ITEM_NOTFOUND;
+ }
+
+ return DockingWindow::EventNotify( rNEvt );
+}
+
+void ToolBox::Command( const CommandEvent& rCEvt )
+{
+ if ( rCEvt.GetCommand() == CommandEventId::Wheel )
+ {
+ if ( (mnCurLine > 1) || (mnCurLine+mnVisLines-1 < mnCurLines) )
+ {
+ const CommandWheelData* pData = rCEvt.GetWheelData();
+ if ( pData->GetMode() == CommandWheelMode::SCROLL )
+ {
+ if ( (mnCurLine > 1) && (pData->GetDelta() > 0) )
+ ShowLine( false );
+ else if ( (mnCurLine+mnVisLines-1 < mnCurLines) && (pData->GetDelta() < 0) )
+ ShowLine( true );
+ InvalidateSpin();
+ return;
+ }
+ }
+ }
+ else if ( rCEvt.GetCommand() == CommandEventId::ContextMenu )
+ {
+ ExecuteCustomMenu( tools::Rectangle( rCEvt.GetMousePosPixel(), rCEvt.GetMousePosPixel() ) );
+ return;
+ }
+
+ DockingWindow::Command( rCEvt );
+}
+
+void ToolBox::StateChanged( StateChangedType nType )
+{
+ DockingWindow::StateChanged( nType );
+
+ if ( nType == StateChangedType::InitShow )
+ ImplFormat();
+ else if ( nType == StateChangedType::Enable )
+ ImplUpdateItem();
+ else if ( nType == StateChangedType::UpdateMode )
+ {
+ if ( IsUpdateMode() )
+ Invalidate();
+ }
+ else if ( (nType == StateChangedType::Zoom) ||
+ (nType == StateChangedType::ControlFont) )
+ {
+ mbCalc = true;
+ mbFormat = true;
+ ImplInitSettings( true, false, false );
+ Invalidate();
+ }
+ else if ( nType == StateChangedType::ControlForeground )
+ {
+ ImplInitSettings( false, true, false );
+ Invalidate();
+ }
+ else if ( nType == StateChangedType::ControlBackground )
+ {
+ ImplInitSettings( false, false, true ); // font, foreground, background
+ Invalidate();
+ }
+
+ maStateChangedHandler.Call( &nType );
+}
+
+void ToolBox::DataChanged( const DataChangedEvent& rDCEvt )
+{
+ DockingWindow::DataChanged( rDCEvt );
+
+ if ( (rDCEvt.GetType() == DataChangedEventType::DISPLAY) ||
+ (rDCEvt.GetType() == DataChangedEventType::FONTS) ||
+ (rDCEvt.GetType() == DataChangedEventType::FONTSUBSTITUTION) ||
+ ((rDCEvt.GetType() == DataChangedEventType::SETTINGS) &&
+ (rDCEvt.GetFlags() & AllSettingsFlags::STYLE)) )
+ {
+ mbCalc = true;
+ mbFormat = true;
+ ImplInitSettings( true, true, true );
+ Invalidate();
+ }
+
+ maDataChangedHandler.Call( &rDCEvt );
+}
+
+void ToolBox::statusChanged( const css::frame::FeatureStateEvent& Event )
+{
+ // Update image mirroring/rotation
+ if ( Event.FeatureURL.Complete == ".uno:ImageOrientation" )
+ {
+ SfxImageItem aItem( 1 );
+ aItem.PutValue( Event.State, 0 );
+
+ mbImagesMirrored = aItem.IsMirrored();
+ mnImagesRotationAngle = aItem.GetRotation();
+
+ // update image orientation
+ OUString aModuleName(vcl::CommandInfoProvider::GetModuleIdentifier(mpStatusListener->getFrame()));
+ for (auto const& item : mpData->m_aItems)
+ {
+ if (vcl::CommandInfoProvider::IsMirrored(item.maCommandStr, aModuleName))
+ SetItemImageMirrorMode(item.mnId, mbImagesMirrored);
+ if (vcl::CommandInfoProvider::IsRotated(item.maCommandStr, aModuleName))
+ SetItemImageAngle(item.mnId, mnImagesRotationAngle);
+ }
+ }
+}
+
+void ToolBox::SetStyle(WinBits nNewStyle)
+{
+ mnWinStyle = nNewStyle;
+ if (!ImplIsFloatingMode())
+ {
+ bool bOldScroll = mbScroll;
+ mbScroll = (mnWinStyle & WB_SCROLL) != 0;
+ if (mbScroll != bOldScroll)
+ {
+ mbFormat = true;
+ ImplFormat();
+ }
+ }
+}
+
+void ToolBox::ToggleFloatingMode()
+{
+ DockingWindow::ToggleFloatingMode();
+
+ if (!mpData)
+ return;
+
+ bool bOldHorz = mbHorz;
+
+ if ( ImplIsFloatingMode() )
+ {
+ mbHorz = true;
+ meAlign = WindowAlign::Top;
+ mbScroll = true;
+
+ if( bOldHorz != mbHorz )
+ mbCalc = true; // orientation was changed !
+
+ ImplSetMinMaxFloatSize();
+ SetOutputSizePixel( ImplCalcFloatSize( mnFloatLines ) );
+ }
+ else
+ {
+ mbScroll = (mnWinStyle & WB_SCROLL) != 0;
+ if ( (meAlign == WindowAlign::Top) || (meAlign == WindowAlign::Bottom) )
+ mbHorz = true;
+ else
+ mbHorz = false;
+
+ // set focus back to document
+ ImplGetFrameWindow()->GetWindow( GetWindowType::Client )->GrabFocus();
+ }
+
+ if( bOldHorz != mbHorz )
+ {
+ // if orientation changes, the toolbox has to be initialized again
+ // to update the direction of the gradient
+ mbCalc = true;
+ ImplInitSettings( true, true, true );
+ }
+
+ mbFormat = true;
+ ImplFormat();
+}
+
+void ToolBox::StartDocking()
+{
+ meDockAlign = meAlign;
+ mnDockLines = mnLines;
+ mbLastFloatMode = ImplIsFloatingMode();
+ DockingWindow::StartDocking();
+}
+
+bool ToolBox::Docking( const Point& rPos, tools::Rectangle& rRect )
+{
+ // do nothing during dragging, it was calculated before
+ if ( mbDragging )
+ return false;
+
+ bool bFloatMode = false;
+
+ DockingWindow::Docking( rPos, rRect );
+
+ // if the mouse is outside the area, it can only become a floating window
+ tools::Rectangle aDockingRect( rRect );
+ if ( !ImplIsFloatingMode() )
+ {
+ // don't use tracking rectangle for alignment check, because it will be too large
+ // to get a floating mode as result - switch to floating size
+ // so the calculation only depends on the position of the rectangle, not the current
+ // docking state of the window
+ ImplToolItems::size_type nTemp = 0;
+ aDockingRect.SetSize( ImplCalcFloatSize( nTemp ) );
+
+ // in this mode docking is never done by keyboard, so it's OK to use the mouse position
+ aDockingRect.SetPos( ImplGetFrameWindow()->GetPointerPosPixel() );
+ }
+
+ bFloatMode = true;
+
+ meDockAlign = meAlign;
+ if ( !mbLastFloatMode )
+ {
+ ImplToolItems::size_type nTemp = 0;
+ aDockingRect.SetSize( ImplCalcFloatSize( nTemp ) );
+ }
+
+ rRect = aDockingRect;
+ mbLastFloatMode = bFloatMode;
+
+ return bFloatMode;
+}
+
+void ToolBox::EndDocking( const tools::Rectangle& rRect, bool bFloatMode )
+{
+ if ( !IsDockingCanceled() )
+ {
+ if ( mnLines != mnDockLines )
+ SetLineCount( mnDockLines );
+ if ( meAlign != meDockAlign )
+ SetAlign( meDockAlign );
+ }
+ if ( bFloatMode || (bFloatMode != ImplIsFloatingMode()) )
+ DockingWindow::EndDocking( rRect, bFloatMode );
+}
+
+void ToolBox::Resizing( Size& rSize )
+{
+ ImplToolItems::size_type nCalcLines;
+ ImplToolItems::size_type nTemp;
+
+ // calculate all floating sizes
+ ImplCalcFloatSizes();
+
+ if ( !mnLastResizeDY )
+ mnLastResizeDY = mnDY;
+
+ // is vertical resizing needed
+ if ( (mnLastResizeDY != rSize.Height()) && (mnDY != rSize.Height()) )
+ {
+ nCalcLines = ImplCalcLines( rSize.Height() );
+ if ( nCalcLines < 1 )
+ nCalcLines = 1;
+ rSize = ImplCalcFloatSize( nCalcLines );
+ }
+ else
+ {
+ nCalcLines = 1;
+ nTemp = nCalcLines;
+ Size aTempSize = ImplCalcFloatSize( nTemp );
+ while ( (aTempSize.Width() > rSize.Width()) &&
+ (nCalcLines <= maFloatSizes[0].mnLines) )
+ {
+ nCalcLines++;
+ nTemp = nCalcLines;
+ aTempSize = ImplCalcFloatSize( nTemp );
+ }
+ rSize = aTempSize;
+ }
+
+ mnLastResizeDY = rSize.Height();
+}
+
+Size ToolBox::GetOptimalSize() const
+{
+ // If we have any expandable entries, then force them to their
+ // optimal sizes, then reset them afterwards
+ std::map<vcl::Window*, Size> aExpandables;
+ for (const ImplToolItem & rItem : mpData->m_aItems)
+ {
+ if (rItem.mbExpand)
+ {
+ vcl::Window *pWindow = rItem.mpWindow;
+ SAL_INFO_IF(!pWindow, "vcl.layout", "only tabitems with window supported at the moment");
+ if (!pWindow)
+ continue;
+ Size aWinSize(pWindow->GetSizePixel());
+ aExpandables[pWindow] = aWinSize;
+ Size aPrefSize(pWindow->get_preferred_size());
+ aWinSize.setWidth( aPrefSize.Width() );
+ pWindow->SetSizePixel(aWinSize);
+ }
+ }
+
+ Size aSize(const_cast<ToolBox *>(this)->ImplCalcSize( mnLines ));
+
+ for (auto const& expandable : aExpandables)
+ {
+ vcl::Window *pWindow = expandable.first;
+ Size aWinSize = expandable.second;
+ pWindow->SetSizePixel(aWinSize);
+ }
+
+ return aSize;
+}
+
+Size ToolBox::CalcWindowSizePixel( ImplToolItems::size_type nCalcLines )
+{
+ return ImplCalcSize( nCalcLines );
+}
+
+Size ToolBox::CalcWindowSizePixel( ImplToolItems::size_type nCalcLines, WindowAlign eAlign )
+{
+ return ImplCalcSize( nCalcLines,
+ (eAlign == WindowAlign::Top || eAlign == WindowAlign::Bottom) ? TB_CALCMODE_HORZ : TB_CALCMODE_VERT );
+}
+
+ToolBox::ImplToolItems::size_type ToolBox::ImplCountLineBreaks() const
+{
+ ImplToolItems::size_type nLines = 0;
+
+ for (auto const& item : mpData->m_aItems)
+ {
+ if( item.meType == ToolBoxItemType::BREAK )
+ ++nLines;
+ }
+ return nLines;
+}
+
+Size ToolBox::CalcPopupWindowSizePixel()
+{
+ // count number of breaks and calc corresponding floating window size
+ ImplToolItems::size_type nLines = ImplCountLineBreaks();
+
+ if( nLines )
+ ++nLines; // add the first line
+ else
+ {
+ // no breaks found: use quadratic layout
+ nLines = static_cast<ImplToolItems::size_type>(ceil( sqrt( static_cast<double>(GetItemCount()) ) ));
+ }
+
+ bool bPopup = mpData->mbAssumePopupMode;
+ mpData->mbAssumePopupMode = true;
+
+ Size aSize = CalcFloatingWindowSizePixel( nLines );
+
+ mpData->mbAssumePopupMode = bPopup;
+ return aSize;
+}
+
+Size ToolBox::CalcFloatingWindowSizePixel()
+{
+ ImplToolItems::size_type nLines = ImplCountLineBreaks();
+ ++nLines; // add the first line
+ return CalcFloatingWindowSizePixel( nLines );
+}
+
+Size ToolBox::CalcFloatingWindowSizePixel( ImplToolItems::size_type nCalcLines )
+{
+ bool bFloat = mpData->mbAssumeFloating;
+ bool bDocking = mpData->mbAssumeDocked;
+
+ // simulate floating mode and force reformat before calculating
+ mpData->mbAssumeFloating = true;
+ mpData->mbAssumeDocked = false;
+
+ Size aSize = ImplCalcFloatSize( nCalcLines );
+
+ mbFormat = true;
+ mpData->mbAssumeFloating = bFloat;
+ mpData->mbAssumeDocked = bDocking;
+
+ return aSize;
+}
+
+Size ToolBox::CalcMinimumWindowSizePixel()
+{
+ if( ImplIsFloatingMode() )
+ return ImplCalcSize( mnFloatLines );
+ else
+ {
+ // create dummy toolbox for measurements
+ VclPtrInstance< ToolBox > pToolBox( GetParent(), GetStyle() );
+
+ // copy until first useful item
+ for (auto const& item : mpData->m_aItems)
+ {
+ pToolBox->CopyItem( *this, item.mnId );
+ if( (item.meType == ToolBoxItemType::BUTTON) &&
+ item.mbVisible && !ImplIsFixedControl( &item ) )
+ break;
+ }
+
+ // add to docking manager if required to obtain a drag area
+ // (which is accounted for in calcwindowsizepixel)
+ if( ImplGetDockingManager()->GetDockingWindowWrapper( this ) )
+ ImplGetDockingManager()->AddWindow( pToolBox );
+
+ // account for menu
+ if( IsMenuEnabled() )
+ pToolBox->SetMenuType( GetMenuType() );
+
+ pToolBox->SetAlign( GetAlign() );
+ Size aSize = pToolBox->CalcWindowSizePixel( 1 );
+
+ ImplGetDockingManager()->RemoveWindow( pToolBox );
+ pToolBox->Clear();
+
+ pToolBox.disposeAndClear();
+
+ return aSize;
+ }
+}
+
+void ToolBox::EnableCustomize( bool bEnable )
+{
+ mbCustomize = bEnable;
+}
+
+void ToolBox::LoseFocus()
+{
+ ImplChangeHighlight( nullptr, true );
+
+ DockingWindow::LoseFocus();
+}
+
+// performs the action associated with an item, ie simulates clicking the item
+void ToolBox::TriggerItem( sal_uInt16 nItemId )
+{
+ mnHighItemId = nItemId;
+ vcl::KeyCode aKeyCode( 0, 0 );
+ ImplActivateItem( aKeyCode );
+}
+
+// calls the button's action handler
+// returns true if action was called
+bool ToolBox::ImplActivateItem( vcl::KeyCode aKeyCode )
+{
+ bool bRet = true;
+ if( mnHighItemId )
+ {
+ ImplToolItem *pToolItem = ImplGetItem( mnHighItemId );
+
+ // #107712#, activate can also be called for disabled entries
+ if( pToolItem && !pToolItem->mbEnabled )
+ return true;
+
+ if( pToolItem && pToolItem->mpWindow && HasFocus() )
+ {
+ ImplHideFocus();
+ mbChangingHighlight = true; // avoid focus change due to loss of focus
+ pToolItem->mpWindow->ImplControlFocus( GetFocusFlags::Tab );
+ mbChangingHighlight = false;
+ }
+ else
+ {
+ mnDownItemId = mnCurItemId = mnHighItemId;
+ if (pToolItem && (pToolItem->mnBits & ToolBoxItemBits::AUTOCHECK))
+ {
+ if ( pToolItem->mnBits & ToolBoxItemBits::RADIOCHECK )
+ {
+ if ( pToolItem->meState != TRISTATE_TRUE )
+ SetItemState( pToolItem->mnId, TRISTATE_TRUE );
+ }
+ else
+ {
+ if ( pToolItem->meState != TRISTATE_TRUE )
+ pToolItem->meState = TRISTATE_TRUE;
+ else
+ pToolItem->meState = TRISTATE_FALSE;
+ }
+ }
+ mnMouseModifier = aKeyCode.GetModifier();
+ mbIsKeyEvent = true;
+ Activate();
+ Click();
+
+ // #107776# we might be destroyed in the selecthandler
+ VclPtr<vcl::Window> xWindow = this;
+ Select();
+ if ( xWindow->IsDisposed() )
+ return bRet;
+
+ Deactivate();
+ mbIsKeyEvent = false;
+ mnMouseModifier = 0;
+ }
+ }
+ else
+ bRet = false;
+ return bRet;
+}
+
+static bool ImplCloseLastPopup( vcl::Window const *pParent )
+{
+ // close last popup toolbox (see also:
+ // ImplHandleMouseFloatMode(...) in winproc.cxx )
+
+ if (ImplGetSVData()->mpWinData->mpFirstFloat)
+ {
+ FloatingWindow* pLastLevelFloat = ImplGetSVData()->mpWinData->mpFirstFloat->ImplFindLastLevelFloat();
+ // only close the floater if it is not our direct parent, which would kill ourself
+ if( pLastLevelFloat && pLastLevelFloat != pParent )
+ {
+ pLastLevelFloat->EndPopupMode( FloatWinPopupEndFlags::Cancel | FloatWinPopupEndFlags::CloseAll );
+ return true;
+ }
+ }
+ return false;
+}
+
+// opens a drop down toolbox item
+// returns true if item was opened
+bool ToolBox::ImplOpenItem( vcl::KeyCode aKeyCode )
+{
+ sal_uInt16 nCode = aKeyCode.GetCode();
+ bool bRet = true;
+
+ // arrow keys should work only in the opposite direction of alignment (to not break cursor travelling)
+ if ( ((nCode == KEY_LEFT || nCode == KEY_RIGHT) && IsHorizontal())
+ || ((nCode == KEY_UP || nCode == KEY_DOWN) && !IsHorizontal()) )
+ return false;
+
+ if( mpData->mbMenubuttonSelected )
+ {
+ if( ImplCloseLastPopup( GetParent() ) )
+ return bRet;
+ mbIsKeyEvent = true;
+ if ( maMenuButtonHdl.IsSet() )
+ maMenuButtonHdl.Call( this );
+ else
+ ExecuteCustomMenu( mpData->maMenubuttonItem.maRect );
+ mpData->mbMenubuttonWasLastSelected = true;
+ mbIsKeyEvent = false;
+ }
+ else if( mnHighItemId && ImplGetItem( mnHighItemId ) &&
+ (ImplGetItem( mnHighItemId )->mnBits & ToolBoxItemBits::DROPDOWN) )
+ {
+ mnDownItemId = mnCurItemId = mnHighItemId;
+ mnCurPos = GetItemPos( mnCurItemId );
+ mnLastFocusItemId = mnCurItemId; // save item id for possible later focus restore
+ mnMouseModifier = aKeyCode.GetModifier();
+ mbIsKeyEvent = true;
+ Activate();
+
+ mpData->mbDropDownByKeyboard = true;
+ mpData->maDropdownClickHdl.Call( this );
+
+ mbIsKeyEvent = false;
+ mnMouseModifier = 0;
+ }
+ else
+ bRet = false;
+
+ return bRet;
+}
+
+void ToolBox::KeyInput( const KeyEvent& rKEvt )
+{
+ vcl::KeyCode aKeyCode = rKEvt.GetKeyCode();
+ sal_uInt16 nCode = aKeyCode.GetCode();
+
+ vcl::Window *pParent = ImplGetParent();
+ bool bOldSchoolContainer = ((pParent->GetStyle() & (WB_DIALOGCONTROL | WB_NODIALOGCONTROL)) == WB_DIALOGCONTROL);
+ bool bParentIsContainer = bOldSchoolContainer || isContainerWindow(pParent);
+
+ bool bForwardKey = false;
+ bool bGrabFocusToDocument = false;
+
+ // #107776# we might be destroyed in the keyhandler
+ VclPtr<vcl::Window> xWindow = this;
+
+ switch ( nCode )
+ {
+ case KEY_UP:
+ {
+ // Ctrl-Cursor activates next toolbox, indicated by a blue arrow pointing to the left/up
+ if( aKeyCode.GetModifier() ) // allow only pure cursor keys
+ break;
+ if( !IsHorizontal() )
+ ImplChangeHighlightUpDn( true );
+ else
+ ImplOpenItem( aKeyCode );
+ }
+ break;
+ case KEY_LEFT:
+ {
+ if( aKeyCode.GetModifier() ) // allow only pure cursor keys
+ break;
+ if( IsHorizontal() )
+ ImplChangeHighlightUpDn( true );
+ else
+ ImplOpenItem( aKeyCode );
+ }
+ break;
+ case KEY_DOWN:
+ {
+ if( aKeyCode.GetModifier() ) // allow only pure cursor keys
+ break;
+ if( !IsHorizontal() )
+ ImplChangeHighlightUpDn( false );
+ else
+ ImplOpenItem( aKeyCode );
+ }
+ break;
+ case KEY_RIGHT:
+ {
+ if( aKeyCode.GetModifier() ) // allow only pure cursor keys
+ break;
+ if( IsHorizontal() )
+ ImplChangeHighlightUpDn( false );
+ else
+ ImplOpenItem( aKeyCode );
+ }
+ break;
+ case KEY_PAGEUP:
+ if ( mnCurLine > 1 )
+ {
+ if( mnCurLine > mnVisLines )
+ mnCurLine = mnCurLine - mnVisLines;
+ else
+ mnCurLine = 1;
+ mbFormat = true;
+ ImplFormat();
+ InvalidateSpin();
+ ImplChangeHighlight( ImplGetFirstValidItem( mnCurLine ) );
+ }
+ break;
+ case KEY_PAGEDOWN:
+ if ( mnCurLine+mnVisLines-1 < mnCurLines )
+ {
+ if( mnCurLine + 2*mnVisLines-1 < mnCurLines )
+ mnCurLine = mnCurLine + mnVisLines;
+ else
+ mnCurLine = mnCurLines;
+ mbFormat = true;
+ ImplFormat();
+ InvalidateSpin();
+ ImplChangeHighlight( ImplGetFirstValidItem( mnCurLine ) );
+ }
+ break;
+ case KEY_END:
+ {
+ ImplChangeHighlight( nullptr );
+ ImplChangeHighlightUpDn( false );
+ }
+ break;
+ case KEY_HOME:
+ {
+ ImplChangeHighlight( nullptr );
+ ImplChangeHighlightUpDn( true );
+ }
+ break;
+ case KEY_ESCAPE:
+ {
+ if( !ImplIsFloatingMode() && bParentIsContainer )
+ DockingWindow::KeyInput( rKEvt );
+ else
+ {
+ // send focus to document pane
+ vcl::Window *pWin = this;
+ while( pWin )
+ {
+ if( !pWin->GetParent() )
+ {
+ pWin->ImplGetFrameWindow()->GetWindow( GetWindowType::Client )->GrabFocus();
+ break;
+ }
+ pWin = pWin->GetParent();
+ }
+ }
+ }
+ break;
+ case KEY_RETURN:
+ {
+ // #107712#, disabled entries are selectable now
+ // leave toolbox and move focus to document
+ if( mnHighItemId )
+ {
+ ImplToolItem *pItem = ImplGetItem(mnHighItemId);
+ if (!pItem || !pItem->mbEnabled)
+ {
+ bGrabFocusToDocument = true;
+ }
+ }
+ if( !bGrabFocusToDocument )
+ bForwardKey = !ImplActivateItem( aKeyCode );
+ }
+ break;
+ case KEY_SPACE:
+ {
+ ImplOpenItem( aKeyCode );
+ }
+ break;
+ default:
+ {
+ sal_uInt16 aKeyGroup = aKeyCode.GetGroup();
+ ImplToolItem *pItem = nullptr;
+ if( mnHighItemId )
+ pItem = ImplGetItem( mnHighItemId );
+ // #i13931# forward alphanum keyinput into embedded control
+ if( (aKeyGroup == KEYGROUP_NUM || aKeyGroup == KEYGROUP_ALPHA ) && pItem && pItem->mpWindow && pItem->mbEnabled )
+ {
+ vcl::Window *pFocusWindow = Application::GetFocusWindow();
+ ImplHideFocus();
+ mbChangingHighlight = true; // avoid focus change due to loss of focus
+ pItem->mpWindow->ImplControlFocus( GetFocusFlags::Tab );
+ mbChangingHighlight = false;
+ if( pFocusWindow != Application::GetFocusWindow() )
+ Application::GetFocusWindow()->KeyInput( rKEvt );
+ }
+ else
+ {
+ // do nothing to avoid key presses going into the document
+ // while the toolbox has the focus
+ // just forward function and special keys and combinations with Alt-key
+ if( aKeyGroup == KEYGROUP_FKEYS || aKeyGroup == KEYGROUP_MISC || aKeyCode.IsMod2() )
+ bForwardKey = true;
+ }
+ }
+ }
+
+ if ( xWindow->IsDisposed() )
+ return;
+
+ // #107251# move focus away if this toolbox was disabled during keyinput
+ if (HasFocus() && mpData->mbKeyInputDisabled && bParentIsContainer)
+ {
+ vcl::Window *pFocusControl = pParent->ImplGetDlgWindow( 0, GetDlgWindowType::First );
+ if ( pFocusControl && pFocusControl != this )
+ pFocusControl->ImplControlFocus( GetFocusFlags::Init );
+ }
+
+ // #107712#, leave toolbox
+ if( bGrabFocusToDocument )
+ {
+ GrabFocusToDocument();
+ return;
+ }
+
+ if( bForwardKey )
+ DockingWindow::KeyInput( rKEvt );
+}
+
+// returns the current toolbox line of the item
+ToolBox::ImplToolItems::size_type ToolBox::ImplGetItemLine( ImplToolItem const * pCurrentItem )
+{
+ ImplToolItems::size_type nLine = 1;
+ for (auto const& item : mpData->m_aItems)
+ {
+ if ( item.mbBreak )
+ ++nLine;
+ if( &item == pCurrentItem)
+ break;
+ }
+ return nLine;
+}
+
+// returns the first displayable item in the given line
+ImplToolItem* ToolBox::ImplGetFirstValidItem( ImplToolItems::size_type nLine )
+{
+ if( !nLine || nLine > mnCurLines )
+ return nullptr;
+
+ nLine--;
+
+ ImplToolItems::iterator it = mpData->m_aItems.begin();
+ while( it != mpData->m_aItems.end() )
+ {
+ // find correct line
+ if ( it->mbBreak )
+ nLine--;
+ if( !nLine )
+ {
+ // find first useful item
+ while( it != mpData->m_aItems.end() && ((it->meType != ToolBoxItemType::BUTTON) ||
+ /*!it->mbEnabled ||*/ !it->mbVisible || ImplIsFixedControl( &(*it) )) )
+ {
+ ++it;
+ if( it == mpData->m_aItems.end() || it->mbBreak )
+ return nullptr; // no valid items in this line
+ }
+ return &(*it);
+ }
+ ++it;
+ }
+
+ return (it == mpData->m_aItems.end()) ? nullptr : &(*it);
+}
+
+ToolBox::ImplToolItems::size_type ToolBox::ImplFindItemPos( const ImplToolItem* pItem, const ImplToolItems& rList )
+{
+ if( pItem )
+ {
+ for( ImplToolItems::size_type nPos = 0; nPos < rList.size(); ++nPos )
+ if( &rList[ nPos ] == pItem )
+ return nPos;
+ }
+ return ITEM_NOTFOUND;
+}
+
+void ToolBox::ChangeHighlight( ImplToolItems::size_type nPos )
+{
+ if ( nPos < GetItemCount() ) {
+ ImplGrabFocus( GetFocusFlags::NONE );
+ ImplChangeHighlight ( ImplGetItem ( GetItemId ( nPos ) ) );
+ }
+}
+
+void ToolBox::ImplChangeHighlight( ImplToolItem const * pItem, bool bNoGrabFocus )
+{
+ // avoid recursion due to focus change
+ if( mbChangingHighlight )
+ return;
+
+ mbChangingHighlight = true;
+
+ ImplToolItem* pOldItem = nullptr;
+
+ if ( mnHighItemId )
+ {
+ ImplHideFocus();
+ ImplToolItems::size_type nPos = GetItemPos( mnHighItemId );
+ pOldItem = ImplGetItem( mnHighItemId );
+ // #i89962# ImplDrawItem can cause Invalidate/Update
+ // which will in turn ImplShowFocus again
+ // set mnHighItemId to 0 already to prevent this hen/egg problem
+ mnHighItemId = 0;
+ InvalidateItem(nPos);
+ CallEventListeners( VclEventId::ToolboxHighlightOff, reinterpret_cast< void* >( nPos ) );
+ }
+
+ if( !bNoGrabFocus && pItem != pOldItem && pOldItem && pOldItem->mpWindow )
+ {
+ // move focus into toolbox
+ GrabFocus();
+ }
+
+ if( pItem )
+ {
+ ImplToolItems::size_type aPos = ToolBox::ImplFindItemPos( pItem, mpData->m_aItems );
+ if( aPos != ITEM_NOTFOUND)
+ {
+ // check for line breaks
+ ImplToolItems::size_type nLine = ImplGetItemLine( pItem );
+
+ if( nLine >= mnCurLine + mnVisLines )
+ {
+ mnCurLine = nLine - mnVisLines + 1;
+ mbFormat = true;
+ }
+ else if ( nLine < mnCurLine )
+ {
+ mnCurLine = nLine;
+ mbFormat = true;
+ }
+
+ if( mbFormat )
+ {
+ ImplFormat();
+ }
+
+ mnHighItemId = pItem->mnId;
+ InvalidateItem(aPos);
+
+ ImplShowFocus();
+
+ if( pItem->mpWindow )
+ pItem->mpWindow->GrabFocus();
+ if( pItem != pOldItem )
+ CallEventListeners( VclEventId::ToolboxHighlight );
+ }
+ }
+ else
+ {
+ ImplHideFocus();
+ mnHighItemId = 0;
+ mnCurPos = ITEM_NOTFOUND;
+ }
+
+ mbChangingHighlight = false;
+}
+
+// check for keyboard accessible items
+static bool ImplIsValidItem( const ImplToolItem* pItem, bool bNotClipped )
+{
+ bool bValid = (pItem && pItem->meType == ToolBoxItemType::BUTTON && pItem->mbVisible && !ImplIsFixedControl( pItem )
+ && pItem->mbEnabled);
+ if( bValid && bNotClipped && pItem->IsClipped() )
+ bValid = false;
+ return bValid;
+}
+
+bool ToolBox::ImplChangeHighlightUpDn( bool bUp, bool bNoCycle )
+{
+ ImplToolItem* pToolItem = ImplGetItem( mnHighItemId );
+
+ if( !pToolItem || !mnHighItemId )
+ {
+ // menubutton highlighted ?
+ if( mpData->mbMenubuttonSelected )
+ {
+ mpData->mbMenubuttonSelected = false;
+ if( bUp )
+ {
+ // select last valid non-clipped item
+ ImplToolItem* pItem = nullptr;
+ auto it = std::find_if(mpData->m_aItems.rbegin(), mpData->m_aItems.rend(),
+ [](const ImplToolItem& rItem) { return ImplIsValidItem( &rItem, true ); });
+ if( it != mpData->m_aItems.rend() )
+ pItem = &(*it);
+
+ InvalidateMenuButton();
+ ImplChangeHighlight( pItem );
+ }
+ else
+ {
+ // select first valid non-clipped item
+ ImplToolItems::iterator it = std::find_if(mpData->m_aItems.begin(), mpData->m_aItems.end(),
+ [](const ImplToolItem& rItem) { return ImplIsValidItem( &rItem, true ); });
+ if( it != mpData->m_aItems.end() )
+ {
+ InvalidateMenuButton();
+ ImplChangeHighlight( &(*it) );
+ }
+ }
+ return true;
+ }
+
+ if( bUp )
+ {
+ // Select first valid item
+ ImplToolItems::iterator it = std::find_if(mpData->m_aItems.begin(), mpData->m_aItems.end(),
+ [](const ImplToolItem& rItem) { return ImplIsValidItem( &rItem, false ); });
+
+ // select the menu button if a clipped item would be selected
+ if( (it != mpData->m_aItems.end() && &(*it) == ImplGetFirstClippedItem()) && IsMenuEnabled() )
+ {
+ ImplChangeHighlight( nullptr );
+ mpData->mbMenubuttonSelected = true;
+ InvalidateMenuButton();
+ }
+ else
+ ImplChangeHighlight( (it != mpData->m_aItems.end()) ? &(*it) : nullptr );
+ return true;
+ }
+ else
+ {
+ // Select last valid item
+
+ // docked toolbars have the menubutton as last item - if this button is enabled
+ if( ImplHasClippedItems() && IsMenuEnabled() && !ImplIsFloatingMode() )
+ {
+ ImplChangeHighlight( nullptr );
+ mpData->mbMenubuttonSelected = true;
+ InvalidateMenuButton();
+ }
+ else
+ {
+ ImplToolItem* pItem = nullptr;
+ auto it = std::find_if(mpData->m_aItems.rbegin(), mpData->m_aItems.rend(),
+ [](const ImplToolItem& rItem) { return ImplIsValidItem( &rItem, false ); });
+ if( it != mpData->m_aItems.rend() )
+ pItem = &(*it);
+
+ ImplChangeHighlight( pItem );
+ }
+ return true;
+ }
+ }
+
+ assert(pToolItem);
+
+ ImplToolItems::size_type pos = ToolBox::ImplFindItemPos( pToolItem, mpData->m_aItems );
+ ImplToolItems::size_type nCount = mpData->m_aItems.size();
+
+ ImplToolItems::size_type i=0;
+ do
+ {
+ if( bUp )
+ {
+ if( !pos-- )
+ {
+ if( bNoCycle )
+ return false;
+
+ // highlight the menu button if it is the last item
+ if( ImplHasClippedItems() && IsMenuEnabled() && !ImplIsFloatingMode() )
+ {
+ ImplChangeHighlight( nullptr );
+ mpData->mbMenubuttonSelected = true;
+ InvalidateMenuButton();
+ return true;
+ }
+ else
+ pos = nCount-1;
+ }
+ }
+ else
+ {
+ if( ++pos >= nCount )
+ {
+ if( bNoCycle )
+ return false;
+
+ // highlight the menu button if it is the last item
+ if( ImplHasClippedItems() && IsMenuEnabled() && !ImplIsFloatingMode() )
+ {
+ ImplChangeHighlight( nullptr );
+ mpData->mbMenubuttonSelected = true;
+ InvalidateMenuButton();
+ return true;
+ }
+ else
+ pos = 0;
+ }
+ }
+
+ pToolItem = &mpData->m_aItems[pos];
+
+ if ( ImplIsValidItem( pToolItem, false ) )
+ break;
+
+ } while( ++i < nCount);
+
+ if( pToolItem->IsClipped() && IsMenuEnabled() )
+ {
+ // select the menu button if a clipped item would be selected
+ ImplChangeHighlight( nullptr );
+ mpData->mbMenubuttonSelected = true;
+ InvalidateMenuButton();
+ }
+ else if( i != nCount )
+ ImplChangeHighlight( pToolItem );
+ else
+ return false;
+
+ return true;
+}
+
+void ToolBox::ImplShowFocus()
+{
+ if( mnHighItemId && HasFocus() )
+ {
+ ImplToolItem* pItem = ImplGetItem( mnHighItemId );
+ if (pItem && pItem->mpWindow && !pItem->mpWindow->IsDisposed())
+ {
+ vcl::Window *pWin = pItem->mpWindow->ImplGetWindowImpl()->mpBorderWindow ? pItem->mpWindow->ImplGetWindowImpl()->mpBorderWindow.get() : pItem->mpWindow.get();
+ pWin->ImplGetWindowImpl()->mbDrawSelectionBackground = true;
+ pWin->Invalidate();
+ }
+ }
+}
+
+void ToolBox::ImplHideFocus()
+{
+ if( mnHighItemId )
+ {
+ mpData->mbMenubuttonWasLastSelected = false;
+ ImplToolItem* pItem = ImplGetItem( mnHighItemId );
+ if( pItem && pItem->mpWindow )
+ {
+ vcl::Window *pWin = pItem->mpWindow->ImplGetWindowImpl()->mpBorderWindow ? pItem->mpWindow->ImplGetWindowImpl()->mpBorderWindow.get() : pItem->mpWindow.get();
+ pWin->ImplGetWindowImpl()->mbDrawSelectionBackground = false;
+ pWin->Invalidate();
+ }
+ }
+
+ if ( mpData && mpData->mbMenubuttonSelected )
+ {
+ mpData->mbMenubuttonWasLastSelected = true;
+ // remove highlight from menubutton
+ mpData->mbMenubuttonSelected = false;
+ InvalidateMenuButton();
+ }
+}
+
+void ToolBox::ImplDisableFlatButtons()
+{
+#ifdef _WIN32 // Check in the Windows registry if an AT tool wants no flat toolboxes
+ static bool bInit = false, bValue = false;
+ if( ! bInit )
+ {
+ bInit = true;
+ HKEY hkey;
+
+ if( ERROR_SUCCESS == RegOpenKeyW(HKEY_CURRENT_USER, L"Software\\LibreOffice\\Accessibility\\AtToolSupport", &hkey) )
+ {
+ DWORD dwType = 0;
+ wchar_t Data[6]; // possible values: "true", "false", "1", "0", DWORD
+ DWORD cbData = sizeof(Data);
+
+ if( ERROR_SUCCESS == RegQueryValueExW(hkey, L"DisableFlatToolboxButtons",
+ nullptr, &dwType, reinterpret_cast<LPBYTE>(Data), &cbData) )
+ {
+ switch (dwType)
+ {
+ case REG_SZ:
+ bValue = ((0 == wcsicmp(Data, L"1")) || (0 == wcsicmp(Data, L"true")));
+ break;
+ case REG_DWORD:
+ bValue = static_cast<bool>(reinterpret_cast<DWORD *>(Data)[0]);
+ break;
+ }
+ }
+ RegCloseKey(hkey);
+ }
+ }
+ if( bValue )
+ mnOutStyle &= ~TOOLBOX_STYLE_FLAT;
+#else
+ (void) this; // loplugin:staticmethods
+#endif
+}
+
+void ToolBox::SetToolbarLayoutMode( ToolBoxLayoutMode eLayout )
+{
+ if ( meLayoutMode != eLayout )
+ meLayoutMode = eLayout;
+}
+
+void ToolBox::SetToolBoxTextPosition( ToolBoxTextPosition ePosition )
+{
+ meTextPosition = ePosition;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-26 22:07:08 +0000