diff options
Diffstat (limited to 'starmath')
| -rw-r--r-- | starmath/inc/view.hxx | 13 | ||||
| -rw-r--r-- | starmath/source/view.cxx | 169 |
2 files changed, 91 insertions, 91 deletions
diff --git a/starmath/inc/view.hxx b/starmath/inc/view.hxx index 295b029457b7..555beca74c2d 100644 --- a/starmath/inc/view.hxx +++ b/starmath/inc/view.hxx @@ -113,10 +113,9 @@ public: void SetTotalSize(); - SmViewShell& GetView() - { - return mrViewShell; - } + SmViewShell& GetView() { return mrViewShell; } + SmDocShell* GetDoc(); + SmCursor& GetCursor(); const Point& GetFormulaDrawPos() const { @@ -131,6 +130,12 @@ public: return mxAccessible.get(); } + OutputDevice& GetOutputDevice() + { + assert(GetDrawingArea()); + return GetDrawingArea()->get_ref_device(); + } + private: void SetIsCursorVisible(bool bVis) { diff --git a/starmath/source/view.cxx b/starmath/source/view.cxx index e87b27ccb958..ebbf0bcea2e6 100644 --- a/starmath/source/view.cxx +++ b/starmath/source/view.cxx @@ -249,7 +249,7 @@ IMPL_LINK_NOARG(SmGraphicWindow, ScrollHdl, weld::ScrolledWindow&, void) void SmGraphicWindow::SetGraphicMapMode(const MapMode& rNewMapMode) { - OutputDevice& rDevice = mxGraphic->GetDrawingArea()->get_ref_device(); + OutputDevice& rDevice = mxGraphic->GetOutputDevice(); MapMode aMap( rNewMapMode ); aMap.SetOrigin( aMap.GetOrigin() + rDevice.PixelToLogic( aPixOffset, aMap ) ); rDevice.SetMapMode( aMap ); @@ -258,7 +258,7 @@ void SmGraphicWindow::SetGraphicMapMode(const MapMode& rNewMapMode) MapMode SmGraphicWindow::GetGraphicMapMode() const { - OutputDevice& rDevice = mxGraphic->GetDrawingArea()->get_ref_device(); + OutputDevice& rDevice = mxGraphic->GetOutputDevice(); MapMode aMap(rDevice.GetMapMode()); aMap.SetOrigin( aMap.GetOrigin() - rDevice.PixelToLogic( aPixOffset ) ); return aMap; @@ -266,15 +266,13 @@ MapMode SmGraphicWindow::GetGraphicMapMode() const void SmGraphicWindow::SetTotalSize( const Size& rNewSize ) { - OutputDevice& rDevice = mxGraphic->GetDrawingArea()->get_ref_device(); - aTotPixSz = rDevice.LogicToPixel(rNewSize); + aTotPixSz = mxGraphic->GetOutputDevice().LogicToPixel(rNewSize); Resize(); } Size SmGraphicWindow::GetTotalSize() const { - OutputDevice& rDevice = mxGraphic->GetDrawingArea()->get_ref_device(); - return rDevice.PixelToLogic(aTotPixSz); + return mxGraphic->GetOutputDevice().PixelToLogic(aTotPixSz); } void SmGraphicWindow::ShowContextMenu(const CommandEvent& rCEvt) @@ -301,7 +299,7 @@ void SmGraphicWidget::SetDrawingArea(weld::DrawingArea* pDrawingArea) { weld::CustomWidgetController::SetDrawingArea(pDrawingArea); - OutputDevice& rDevice = pDrawingArea->get_ref_device(); + OutputDevice& rDevice = GetOutputDevice(); rDevice.SetBackground(SM_MOD()->GetColorConfig().GetColorValue(svtools::DOCCOLOR).nColor); @@ -324,6 +322,14 @@ SmGraphicWidget::~SmGraphicWidget() CaretBlinkStop(); } +SmDocShell* SmGraphicWidget::GetDoc() { return GetView().GetDoc(); } + +SmCursor& SmGraphicWidget::GetCursor() +{ + assert(GetDoc()); + return GetDoc()->GetCursor(); +} + bool SmGraphicWidget::MouseButtonDown(const MouseEvent& rMEvt) { GrabFocus(); @@ -335,16 +341,16 @@ bool SmGraphicWidget::MouseButtonDown(const MouseEvent& rMEvt) if ( !rMEvt.IsLeft() ) return true; - OutputDevice& rDevice = GetDrawingArea()->get_ref_device(); + OutputDevice& rDevice = GetOutputDevice(); // get click position relative to formula Point aPos(rDevice.PixelToLogic(rMEvt.GetPosPixel()) - GetFormulaDrawPos()); - const SmNode *pTree = mrViewShell.GetDoc()->GetFormulaTree(); + const SmNode *pTree = GetDoc()->GetFormulaTree(); if (!pTree) return true; if (SmViewShell::IsInlineEditEnabled()) { - mrViewShell.GetDoc()->GetCursor().MoveTo(&rDevice, aPos, !rMEvt.IsShift()); + GetCursor().MoveTo(&rDevice, aPos, !rMEvt.IsShift()); return true; } const SmNode *pNode = nullptr; @@ -355,7 +361,7 @@ bool SmGraphicWidget::MouseButtonDown(const MouseEvent& rMEvt) if (!pNode) return true; - SmEditWindow* pEdit = mrViewShell.GetEditWindow(); + SmEditWindow* pEdit = GetView().GetEditWindow(); if (!pEdit) return true; @@ -374,9 +380,9 @@ bool SmGraphicWidget::MouseMove(const MouseEvent &rMEvt) { if (rMEvt.IsLeft() && SmViewShell::IsInlineEditEnabled()) { - OutputDevice& rDevice = GetDrawingArea()->get_ref_device(); + OutputDevice& rDevice = GetOutputDevice(); Point aPos(rDevice.PixelToLogic(rMEvt.GetPosPixel()) - GetFormulaDrawPos()); - mrViewShell.GetDoc()->GetCursor().MoveTo(&rDevice, aPos, false); + GetCursor().MoveTo(&rDevice, aPos, false); CaretBlinkStop(); SetIsCursorVisible(true); @@ -390,10 +396,10 @@ void SmGraphicWidget::GetFocus() { if (!SmViewShell::IsInlineEditEnabled()) return; - if (mrViewShell.GetEditWindow()) - mrViewShell.GetEditWindow()->Flush(); + if (GetView().GetEditWindow()) + GetView().GetEditWindow()->Flush(); //Let view shell know what insertions should be done in visual editor - mrViewShell.SetInsertIntoEditWindow(false); + GetView().SetInsertIntoEditWindow(false); SetIsCursorVisible(true); ShowLine(true); CaretBlinkStart(); @@ -420,8 +426,7 @@ void SmGraphicWidget::LoseFocus() void SmGraphicWidget::RepaintViewShellDoc() { - SmDocShell* pDoc = mrViewShell.GetDoc(); - if (pDoc) + if (SmDocShell* pDoc = GetDoc()) pDoc->Repaint(); } @@ -464,10 +469,7 @@ void SmGraphicWidget::ShowCursor(bool bShow) bool bInvert = bShow != IsCursorVisible(); if (bInvert) - { - OutputDevice& rDevice = GetDrawingArea()->get_ref_device(); - InvertFocusRect(rDevice, aCursorRect); - } + InvertFocusRect(GetOutputDevice(), aCursorRect); SetIsCursorVisible(bShow); } @@ -485,7 +487,7 @@ void SmGraphicWidget::SetCursor(const SmNode *pNode) if (SmViewShell::IsInlineEditEnabled()) return; - const SmNode *pTree = mrViewShell.GetDoc()->GetFormulaTree(); + const SmNode *pTree = GetDoc()->GetFormulaTree(); // get appropriate rectangle Point aOffset (pNode->GetTopLeft() - pTree->GetTopLeft()), @@ -525,7 +527,7 @@ const SmNode * SmGraphicWidget::SetCursorPos(sal_uInt16 nRow, sal_uInt16 nCol) return nullptr; // find visible node with token at nRow, nCol - const SmNode *pTree = mrViewShell.GetDoc()->GetFormulaTree(), + const SmNode *pTree = GetDoc()->GetFormulaTree(), *pNode = nullptr; if (pTree) pNode = pTree->FindTokenAt(nRow, nCol); @@ -540,7 +542,8 @@ const SmNode * SmGraphicWidget::SetCursorPos(sal_uInt16 nRow, sal_uInt16 nCol) void SmGraphicWidget::Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle&) { - SmDocShell& rDoc = *mrViewShell.GetDoc(); + assert(GetDoc()); + SmDocShell& rDoc = *GetDoc(); Point aPoint; rDoc.DrawFormula(rRenderContext, aPoint, true); //! modifies aPoint to be the topleft @@ -549,14 +552,14 @@ void SmGraphicWidget::Paint(vcl::RenderContext& rRenderContext, const tools::Rec if (SmViewShell::IsInlineEditEnabled()) { //Draw cursor if any... - if (mrViewShell.GetDoc()->HasCursor() && IsLineVisible()) - mrViewShell.GetDoc()->GetCursor().Draw(rRenderContext, aPoint, IsCursorVisible()); + if (rDoc.HasCursor() && IsLineVisible()) + rDoc.GetCursor().Draw(rRenderContext, aPoint, IsCursorVisible()); } else { SetIsCursorVisible(false); // (old) cursor must be drawn again - const SmEditWindow* pEdit = mrViewShell.GetEditWindow(); + const SmEditWindow* pEdit = GetView().GetEditWindow(); if (pEdit) { // get new position for formula-cursor (for possible altered formula) sal_Int32 nRow; @@ -573,9 +576,9 @@ void SmGraphicWidget::Paint(vcl::RenderContext& rRenderContext, const tools::Rec void SmGraphicWidget::SetTotalSize() { - SmDocShell &rDoc = *mrViewShell.GetDoc(); - OutputDevice& rDevice = GetDrawingArea()->get_ref_device(); - const Size aTmp(rDevice.PixelToLogic(rDevice.LogicToPixel(rDoc.GetSize()))); + assert(GetDoc()); + OutputDevice& rDevice = GetOutputDevice(); + const Size aTmp(rDevice.PixelToLogic(rDevice.LogicToPixel(GetDoc()->GetSize()))); if (aTmp != mrGraphicWindow.GetTotalSize()) mrGraphicWindow.SetTotalSize(aTmp); } @@ -667,63 +670,58 @@ bool CharInput(sal_uInt32 c, SmCursor& rCursor, OutputDevice& rDevice) bool SmGraphicWidget::KeyInput(const KeyEvent& rKEvt) { if (!SmViewShell::IsInlineEditEnabled()) - return mrViewShell.KeyInput(rKEvt); + return GetView().KeyInput(rKEvt); bool bConsumed = true; - SmCursor& rCursor = mrViewShell.GetDoc()->GetCursor(); - KeyFuncType eFunc = rKEvt.GetKeyCode().GetFunction(); - if (eFunc == KeyFuncType::COPY) + SmCursor& rCursor = GetCursor(); + switch (rKEvt.GetKeyCode().GetFunction()) + { + case KeyFuncType::COPY: rCursor.Copy(); - else if (eFunc == KeyFuncType::CUT) + break; + case KeyFuncType::CUT: rCursor.Cut(); - else if (eFunc == KeyFuncType::PASTE) + break; + case KeyFuncType::PASTE: rCursor.Paste(); - else { - OutputDevice& rDevice = GetDrawingArea()->get_ref_device(); - sal_uInt16 nCode = rKEvt.GetKeyCode().GetCode(); - switch(nCode) - { - case KEY_LEFT: - { - rCursor.Move(&rDevice, MoveLeft, !rKEvt.GetKeyCode().IsShift()); - }break; - case KEY_RIGHT: - { - rCursor.Move(&rDevice, MoveRight, !rKEvt.GetKeyCode().IsShift()); - }break; - case KEY_UP: - { - rCursor.Move(&rDevice, MoveUp, !rKEvt.GetKeyCode().IsShift()); - }break; - case KEY_DOWN: - { - rCursor.Move(&rDevice, MoveDown, !rKEvt.GetKeyCode().IsShift()); - }break; - case KEY_RETURN: - { - if(!rKEvt.GetKeyCode().IsShift()) - rCursor.InsertRow(); - }break; - case KEY_DELETE: - { - if(!rCursor.HasSelection()){ - rCursor.Move(&rDevice, MoveRight, false); - if(rCursor.HasComplexSelection()) break; - } - rCursor.Delete(); - }break; - case KEY_BACKSPACE: - { - rCursor.DeletePrev(&rDevice); - }break; - default: + break; + default: + switch (rKEvt.GetKeyCode().GetCode()) { - if (!CharInput(rKEvt.GetCharCode(), rCursor, rDevice)) - bConsumed = mrViewShell.KeyInput(rKEvt); + case KEY_LEFT: + rCursor.Move(&GetOutputDevice(), MoveLeft, !rKEvt.GetKeyCode().IsShift()); + break; + case KEY_RIGHT: + rCursor.Move(&GetOutputDevice(), MoveRight, !rKEvt.GetKeyCode().IsShift()); + break; + case KEY_UP: + rCursor.Move(&GetOutputDevice(), MoveUp, !rKEvt.GetKeyCode().IsShift()); + break; + case KEY_DOWN: + rCursor.Move(&GetOutputDevice(), MoveDown, !rKEvt.GetKeyCode().IsShift()); + break; + case KEY_RETURN: + if (!rKEvt.GetKeyCode().IsShift()) + rCursor.InsertRow(); + break; + case KEY_DELETE: + if (!rCursor.HasSelection()) + { + rCursor.Move(&GetOutputDevice(), MoveRight, false); + if (rCursor.HasComplexSelection()) + break; + } + rCursor.Delete(); + break; + case KEY_BACKSPACE: + rCursor.DeletePrev(&GetOutputDevice()); + break; + default: + if (!CharInput(rKEvt.GetCharCode(), rCursor, GetOutputDevice())) + bConsumed = GetView().KeyInput(rKEvt); } } - } CaretBlinkStop(); CaretBlinkStart(); SetIsCursorVisible(true); @@ -735,7 +733,7 @@ bool SmGraphicWidget::KeyInput(const KeyEvent& rKEvt) bool SmGraphicWidget::Command(const CommandEvent& rCEvt) { bool bCallBase = true; - if (!mrViewShell.GetViewFrame()->GetFrame().IsInPlace()) + if (!GetView().GetViewFrame()->GetFrame().IsInPlace()) { switch ( rCEvt.GetCommand() ) { @@ -775,8 +773,8 @@ bool SmGraphicWidget::Command(const CommandEvent& rCEvt) const CommandExtTextInputData* pData = rCEvt.GetExtTextInputData(); assert(pData); const OUString& rText = pData->GetText(); - SmCursor& rCursor = mrViewShell.GetDoc()->GetCursor(); - OutputDevice& rDevice = GetDrawingArea()->get_ref_device(); + SmCursor& rCursor = GetCursor(); + OutputDevice& rDevice = GetOutputDevice(); for (sal_Int32 i = 0; i < rText.getLength();) CharInput(rText.iterateCodePoints(&i), rCursor, rDevice); bCallBase = false; @@ -802,14 +800,11 @@ void SmGraphicWindow::SetZoom(sal_uInt16 Factor) void SmGraphicWindow::ZoomToFitInWindow() { - SmViewShell& rViewSh = mxGraphic->GetView(); - SmDocShell& rDoc = *rViewSh.GetDoc(); - // set defined mapmode before calling 'LogicToPixel' below SetGraphicMapMode(MapMode(MapUnit::Map100thMM)); - OutputDevice& rDevice = mxGraphic->GetDrawingArea()->get_ref_device(); - Size aSize(rDevice.LogicToPixel(rDoc.GetSize())); + assert(mxGraphic->GetDoc()); + Size aSize(mxGraphic->GetOutputDevice().LogicToPixel(mxGraphic->GetDoc()->GetSize())); Size aWindowSize(GetSizePixel()); if (!aSize.IsEmpty()) |