diff options
Diffstat (limited to 'xfa/src/fwl/src/core/include/fwl_gridimp.h')
-rw-r--r-- | xfa/src/fwl/src/core/include/fwl_gridimp.h | 384 |
1 files changed, 192 insertions, 192 deletions
diff --git a/xfa/src/fwl/src/core/include/fwl_gridimp.h b/xfa/src/fwl/src/core/include/fwl_gridimp.h index ef0022eb4a..864e90f6fd 100644 --- a/xfa/src/fwl/src/core/include/fwl_gridimp.h +++ b/xfa/src/fwl/src/core/include/fwl_gridimp.h @@ -1,192 +1,192 @@ -// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#ifndef _FWL_GRID_IMP_H
-#define _FWL_GRID_IMP_H
-class CFWL_Content;
-class IFWL_Widget;
-class CFWL_GridLength;
-class CFWL_GridColRow;
-class CFWL_GridWidgetInfo;
-class CFWL_GridImp;
-class CFWL_GridLength {
- public:
- CFWL_GridLength() : fLength(0), eUnit(FWL_GRIDUNIT_Fixed) {}
- CFWL_GridLength(FX_FLOAT fValue, FWL_GRIDUNIT e)
- : fLength(fValue), eUnit(e) {}
- FX_FLOAT fLength;
- FWL_GRIDUNIT eUnit;
-};
-class CFWL_GridColRow {
- public:
- CFWL_GridColRow()
- : m_Size(1, FWL_GRIDUNIT_Scaled),
- m_MinSize(0, FWL_GRIDUNIT_Fixed),
- m_MaxSize(0, FWL_GRIDUNIT_Infinity),
- m_fActualSize(0),
- m_fActualPos(0) {}
- CFWL_GridLength m_Size;
- CFWL_GridLength m_MinSize;
- CFWL_GridLength m_MaxSize;
- FX_FLOAT m_fActualSize;
- FX_FLOAT m_fActualPos;
-};
-class CFWL_GridWidgetInfo {
- public:
- CFWL_GridWidgetInfo()
- : m_iColumn(0),
- m_iColumnSpan(1),
- m_iRow(0),
- m_iRowSpan(1),
- m_dwMarginFlag(0),
- m_fActualWidth(0),
- m_fActualHeight(0) {
- m_Size[FWL_GRIDSIZE_Width].eUnit = FWL_GRIDUNIT_Auto;
- m_Size[FWL_GRIDSIZE_Width].fLength = 0;
- m_Size[FWL_GRIDSIZE_Height].eUnit = FWL_GRIDUNIT_Auto;
- m_Size[FWL_GRIDSIZE_Height].fLength = 0;
- m_Size[FWL_GRIDSIZE_MinWidth].eUnit = FWL_GRIDUNIT_Fixed;
- m_Size[FWL_GRIDSIZE_MinWidth].fLength = 0;
- m_Size[FWL_GRIDSIZE_MaxWidth].eUnit = FWL_GRIDUNIT_Infinity;
- m_Size[FWL_GRIDSIZE_MaxWidth].fLength = 0;
- m_Size[FWL_GRIDSIZE_MinHeight].eUnit = FWL_GRIDUNIT_Fixed;
- m_Size[FWL_GRIDSIZE_MinHeight].fLength = 0;
- m_Size[FWL_GRIDSIZE_MaxHeight].eUnit = FWL_GRIDUNIT_Infinity;
- m_Size[FWL_GRIDSIZE_MaxHeight].fLength = 0;
- m_Margin[0] = m_Margin[1] = m_Margin[2] = m_Margin[3] = 0;
- }
- int32_t m_iColumn;
- int32_t m_iColumnSpan;
- int32_t m_iRow;
- int32_t m_iRowSpan;
- CFWL_GridLength m_Size[6];
- FX_DWORD m_dwMarginFlag;
- FX_FLOAT m_Margin[4];
- FX_FLOAT m_fActualWidth;
- FX_FLOAT m_fActualHeight;
-};
-class CFWL_GridImp : public CFWL_ContentImp {
- public:
- CFWL_GridImp(const CFWL_WidgetImpProperties& properties, IFWL_Widget* pOuter);
- virtual ~CFWL_GridImp();
- virtual FWL_ERR GetClassName(CFX_WideString& wsClass) const;
- virtual FX_DWORD GetClassID() const;
- virtual FWL_ERR Initialize();
- virtual FWL_ERR Finalize();
- virtual FWL_ERR GetWidgetRect(CFX_RectF& rect, FX_BOOL bAutoSize = FALSE);
- virtual FWL_ERR SetWidgetRect(const CFX_RectF& rect);
- virtual FWL_ERR Update();
- virtual FWL_ERR DrawWidget(CFX_Graphics* pGraphics,
- const CFX_Matrix* pMatrix = NULL);
-
- virtual FWL_ERR InsertWidget(IFWL_Widget* pChild, int32_t nIndex = -1);
- virtual FWL_ERR RemoveWidget(IFWL_Widget* pWidget);
- virtual FWL_HGRIDCOLROW InsertColRow(FX_BOOL bColumn, int32_t nIndex = -1);
- virtual int32_t CountColRows(FX_BOOL bColumn);
- virtual FWL_HGRIDCOLROW GetColRow(FX_BOOL bColumn, int32_t nIndex);
- virtual int32_t GetIndex(FWL_HGRIDCOLROW hColRow);
- virtual FX_FLOAT GetSize(FWL_HGRIDCOLROW hColRow, FWL_GRIDUNIT& eUnit);
- virtual FWL_ERR SetSize(FWL_HGRIDCOLROW hColRow,
- FX_FLOAT fSize,
- FWL_GRIDUNIT eUnit);
- FX_FLOAT GetMinSize(FWL_HGRIDCOLROW hColRow, FWL_GRIDUNIT& eUnit);
- FWL_ERR SetMinSize(FWL_HGRIDCOLROW hColRow,
- FX_FLOAT fSize,
- FWL_GRIDUNIT eUnit);
- FX_FLOAT GetMaxSize(FWL_HGRIDCOLROW hColRow, FWL_GRIDUNIT& eUnit);
- FWL_ERR SetMaxSize(FWL_HGRIDCOLROW hColRow,
- FX_FLOAT fSize,
- FWL_GRIDUNIT eUnit);
- virtual FX_BOOL DeleteColRow(FWL_HGRIDCOLROW hColRow);
- virtual FX_BOOL IsColumn(FWL_HGRIDCOLROW hColRow);
- virtual int32_t GetWidgetPos(IFWL_Widget* pWidget, FX_BOOL bColumn);
- virtual FWL_ERR SetWidgetPos(IFWL_Widget* pWidget,
- int32_t iPos,
- FX_BOOL bColumn);
- virtual int32_t GetWidgetSpan(IFWL_Widget* pWidget, FX_BOOL bColumn);
- virtual FWL_ERR SetWidgetSpan(IFWL_Widget* pWidget,
- int32_t iSpan,
- FX_BOOL bColumn);
- virtual FX_FLOAT GetWidgetSize(IFWL_Widget* pWidget,
- FWL_GRIDSIZE eSize,
- FWL_GRIDUNIT& eUnit);
- virtual FWL_ERR SetWidgetSize(IFWL_Widget* pWidget,
- FWL_GRIDSIZE eSize,
- FX_FLOAT fSize,
- FWL_GRIDUNIT eUit);
- virtual FX_BOOL GetWidgetMargin(IFWL_Widget* pWidget,
- FWL_GRIDMARGIN eMargin,
- FX_FLOAT& fMargin);
- virtual FWL_ERR SetWidgetMargin(IFWL_Widget* pWidget,
- FWL_GRIDMARGIN eMargin,
- FX_FLOAT fMargin);
- virtual FWL_ERR RemoveWidgetMargin(IFWL_Widget* pWidget,
- FWL_GRIDMARGIN eMargin);
- virtual FX_FLOAT GetGridSize(FWL_GRIDSIZE eSize, FWL_GRIDUNIT& eUnit);
- virtual FWL_ERR SetGridSize(FWL_GRIDSIZE eSize,
- FX_FLOAT fSize,
- FWL_GRIDUNIT eUit);
-
- protected:
- CFWL_GridWidgetInfo* GetWidgetInfo(IFWL_Widget* pWidget);
- void ProcFixedColRow(CFWL_GridColRow* pColRow,
- int32_t nIndex,
- FX_FLOAT fColRowSize,
- FX_BOOL bColumn);
- void ProcAutoColRow(CFWL_GridColRow* pColRow,
- int32_t nIndex,
- FX_BOOL bColumn);
- void ProcScaledColRow(CFWL_GridColRow* pColRow,
- int32_t nIndex,
- FX_FLOAT fColRowSize,
- FX_BOOL bColumn);
- void CalcWidgetWidth(IFWL_Widget* pWidget,
- CFWL_GridWidgetInfo* pInfo,
- FX_FLOAT fColunmWidth);
- void CalcWidgetHeigt(IFWL_Widget* pWidget,
- CFWL_GridWidgetInfo* pInfo,
- FX_FLOAT fRowHeigt);
- FX_FLOAT CalcAutoColumnWidgetWidth(IFWL_Widget* pWidget,
- CFWL_GridWidgetInfo* pInfo);
- FX_FLOAT CalcAutoColumnWidgetHeight(IFWL_Widget* pWidget,
- CFWL_GridWidgetInfo* pInfo);
- FX_FLOAT ProcessColumns(FX_FLOAT fWidth);
- FX_FLOAT ProcessRows(FX_FLOAT fHeight);
- FX_FLOAT ProcessUnCertainColumns();
- FX_FLOAT ProcessUnCertainRows();
- FX_BOOL SetColRowActualSize(CFWL_GridColRow* pColRow,
- FX_FLOAT fSize,
- FX_BOOL bSetBeyond = FALSE);
- FX_FLOAT SetWidgetActualWidth(CFWL_GridWidgetInfo* pInfo, FX_FLOAT fWidth);
- FX_FLOAT SetWidgetActualHeight(CFWL_GridWidgetInfo* pInfo, FX_FLOAT fHeight);
- void SetAllWidgetsRect();
- FX_BOOL IsGrid(IFWL_Widget* pWidget);
- void SetSpanAutoColRowSize(const CFX_PtrArray& spanAutos,
- FX_FLOAT fTotalSize);
- void SetSpanScaledColRowSize(const CFX_PtrArray& spanScaleds,
- FX_FLOAT fTotalSize,
- FX_FLOAT fTotalScaledNum);
- void SetScaledColRowsSize(const CFX_PtrArray& spanScaleds,
- FX_FLOAT fTotalSize,
- FX_FLOAT fTotalScaledNum);
- CFX_PtrArray m_Rows;
- CFX_PtrArray m_Columns;
- CFX_PtrArray m_Widgets;
- CFX_MapPtrToPtr m_mapWidgetInfo;
- CFWL_GridLength m_Size[6];
- friend class CFWL_GridImpDelegate;
-};
-class CFWL_GridImpDelegate : public CFWL_WidgetImpDelegate {
- public:
- CFWL_GridImpDelegate(CFWL_GridImp* pOwner);
- int32_t OnProcessMessage(CFWL_Message* pMessage) override;
- FWL_ERR OnDrawWidget(CFX_Graphics* pGraphics,
- const CFX_Matrix* pMatrix = NULL) override;
-
- protected:
- CFWL_GridImp* m_pOwner;
-};
-#endif
+// Copyright 2014 PDFium Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com + +#ifndef _FWL_GRID_IMP_H +#define _FWL_GRID_IMP_H +class CFWL_Content; +class IFWL_Widget; +class CFWL_GridLength; +class CFWL_GridColRow; +class CFWL_GridWidgetInfo; +class CFWL_GridImp; +class CFWL_GridLength { + public: + CFWL_GridLength() : fLength(0), eUnit(FWL_GRIDUNIT_Fixed) {} + CFWL_GridLength(FX_FLOAT fValue, FWL_GRIDUNIT e) + : fLength(fValue), eUnit(e) {} + FX_FLOAT fLength; + FWL_GRIDUNIT eUnit; +}; +class CFWL_GridColRow { + public: + CFWL_GridColRow() + : m_Size(1, FWL_GRIDUNIT_Scaled), + m_MinSize(0, FWL_GRIDUNIT_Fixed), + m_MaxSize(0, FWL_GRIDUNIT_Infinity), + m_fActualSize(0), + m_fActualPos(0) {} + CFWL_GridLength m_Size; + CFWL_GridLength m_MinSize; + CFWL_GridLength m_MaxSize; + FX_FLOAT m_fActualSize; + FX_FLOAT m_fActualPos; +}; +class CFWL_GridWidgetInfo { + public: + CFWL_GridWidgetInfo() + : m_iColumn(0), + m_iColumnSpan(1), + m_iRow(0), + m_iRowSpan(1), + m_dwMarginFlag(0), + m_fActualWidth(0), + m_fActualHeight(0) { + m_Size[FWL_GRIDSIZE_Width].eUnit = FWL_GRIDUNIT_Auto; + m_Size[FWL_GRIDSIZE_Width].fLength = 0; + m_Size[FWL_GRIDSIZE_Height].eUnit = FWL_GRIDUNIT_Auto; + m_Size[FWL_GRIDSIZE_Height].fLength = 0; + m_Size[FWL_GRIDSIZE_MinWidth].eUnit = FWL_GRIDUNIT_Fixed; + m_Size[FWL_GRIDSIZE_MinWidth].fLength = 0; + m_Size[FWL_GRIDSIZE_MaxWidth].eUnit = FWL_GRIDUNIT_Infinity; + m_Size[FWL_GRIDSIZE_MaxWidth].fLength = 0; + m_Size[FWL_GRIDSIZE_MinHeight].eUnit = FWL_GRIDUNIT_Fixed; + m_Size[FWL_GRIDSIZE_MinHeight].fLength = 0; + m_Size[FWL_GRIDSIZE_MaxHeight].eUnit = FWL_GRIDUNIT_Infinity; + m_Size[FWL_GRIDSIZE_MaxHeight].fLength = 0; + m_Margin[0] = m_Margin[1] = m_Margin[2] = m_Margin[3] = 0; + } + int32_t m_iColumn; + int32_t m_iColumnSpan; + int32_t m_iRow; + int32_t m_iRowSpan; + CFWL_GridLength m_Size[6]; + FX_DWORD m_dwMarginFlag; + FX_FLOAT m_Margin[4]; + FX_FLOAT m_fActualWidth; + FX_FLOAT m_fActualHeight; +}; +class CFWL_GridImp : public CFWL_ContentImp { + public: + CFWL_GridImp(const CFWL_WidgetImpProperties& properties, IFWL_Widget* pOuter); + virtual ~CFWL_GridImp(); + virtual FWL_ERR GetClassName(CFX_WideString& wsClass) const; + virtual FX_DWORD GetClassID() const; + virtual FWL_ERR Initialize(); + virtual FWL_ERR Finalize(); + virtual FWL_ERR GetWidgetRect(CFX_RectF& rect, FX_BOOL bAutoSize = FALSE); + virtual FWL_ERR SetWidgetRect(const CFX_RectF& rect); + virtual FWL_ERR Update(); + virtual FWL_ERR DrawWidget(CFX_Graphics* pGraphics, + const CFX_Matrix* pMatrix = NULL); + + virtual FWL_ERR InsertWidget(IFWL_Widget* pChild, int32_t nIndex = -1); + virtual FWL_ERR RemoveWidget(IFWL_Widget* pWidget); + virtual FWL_HGRIDCOLROW InsertColRow(FX_BOOL bColumn, int32_t nIndex = -1); + virtual int32_t CountColRows(FX_BOOL bColumn); + virtual FWL_HGRIDCOLROW GetColRow(FX_BOOL bColumn, int32_t nIndex); + virtual int32_t GetIndex(FWL_HGRIDCOLROW hColRow); + virtual FX_FLOAT GetSize(FWL_HGRIDCOLROW hColRow, FWL_GRIDUNIT& eUnit); + virtual FWL_ERR SetSize(FWL_HGRIDCOLROW hColRow, + FX_FLOAT fSize, + FWL_GRIDUNIT eUnit); + FX_FLOAT GetMinSize(FWL_HGRIDCOLROW hColRow, FWL_GRIDUNIT& eUnit); + FWL_ERR SetMinSize(FWL_HGRIDCOLROW hColRow, + FX_FLOAT fSize, + FWL_GRIDUNIT eUnit); + FX_FLOAT GetMaxSize(FWL_HGRIDCOLROW hColRow, FWL_GRIDUNIT& eUnit); + FWL_ERR SetMaxSize(FWL_HGRIDCOLROW hColRow, + FX_FLOAT fSize, + FWL_GRIDUNIT eUnit); + virtual FX_BOOL DeleteColRow(FWL_HGRIDCOLROW hColRow); + virtual FX_BOOL IsColumn(FWL_HGRIDCOLROW hColRow); + virtual int32_t GetWidgetPos(IFWL_Widget* pWidget, FX_BOOL bColumn); + virtual FWL_ERR SetWidgetPos(IFWL_Widget* pWidget, + int32_t iPos, + FX_BOOL bColumn); + virtual int32_t GetWidgetSpan(IFWL_Widget* pWidget, FX_BOOL bColumn); + virtual FWL_ERR SetWidgetSpan(IFWL_Widget* pWidget, + int32_t iSpan, + FX_BOOL bColumn); + virtual FX_FLOAT GetWidgetSize(IFWL_Widget* pWidget, + FWL_GRIDSIZE eSize, + FWL_GRIDUNIT& eUnit); + virtual FWL_ERR SetWidgetSize(IFWL_Widget* pWidget, + FWL_GRIDSIZE eSize, + FX_FLOAT fSize, + FWL_GRIDUNIT eUit); + virtual FX_BOOL GetWidgetMargin(IFWL_Widget* pWidget, + FWL_GRIDMARGIN eMargin, + FX_FLOAT& fMargin); + virtual FWL_ERR SetWidgetMargin(IFWL_Widget* pWidget, + FWL_GRIDMARGIN eMargin, + FX_FLOAT fMargin); + virtual FWL_ERR RemoveWidgetMargin(IFWL_Widget* pWidget, + FWL_GRIDMARGIN eMargin); + virtual FX_FLOAT GetGridSize(FWL_GRIDSIZE eSize, FWL_GRIDUNIT& eUnit); + virtual FWL_ERR SetGridSize(FWL_GRIDSIZE eSize, + FX_FLOAT fSize, + FWL_GRIDUNIT eUit); + + protected: + CFWL_GridWidgetInfo* GetWidgetInfo(IFWL_Widget* pWidget); + void ProcFixedColRow(CFWL_GridColRow* pColRow, + int32_t nIndex, + FX_FLOAT fColRowSize, + FX_BOOL bColumn); + void ProcAutoColRow(CFWL_GridColRow* pColRow, + int32_t nIndex, + FX_BOOL bColumn); + void ProcScaledColRow(CFWL_GridColRow* pColRow, + int32_t nIndex, + FX_FLOAT fColRowSize, + FX_BOOL bColumn); + void CalcWidgetWidth(IFWL_Widget* pWidget, + CFWL_GridWidgetInfo* pInfo, + FX_FLOAT fColunmWidth); + void CalcWidgetHeigt(IFWL_Widget* pWidget, + CFWL_GridWidgetInfo* pInfo, + FX_FLOAT fRowHeigt); + FX_FLOAT CalcAutoColumnWidgetWidth(IFWL_Widget* pWidget, + CFWL_GridWidgetInfo* pInfo); + FX_FLOAT CalcAutoColumnWidgetHeight(IFWL_Widget* pWidget, + CFWL_GridWidgetInfo* pInfo); + FX_FLOAT ProcessColumns(FX_FLOAT fWidth); + FX_FLOAT ProcessRows(FX_FLOAT fHeight); + FX_FLOAT ProcessUnCertainColumns(); + FX_FLOAT ProcessUnCertainRows(); + FX_BOOL SetColRowActualSize(CFWL_GridColRow* pColRow, + FX_FLOAT fSize, + FX_BOOL bSetBeyond = FALSE); + FX_FLOAT SetWidgetActualWidth(CFWL_GridWidgetInfo* pInfo, FX_FLOAT fWidth); + FX_FLOAT SetWidgetActualHeight(CFWL_GridWidgetInfo* pInfo, FX_FLOAT fHeight); + void SetAllWidgetsRect(); + FX_BOOL IsGrid(IFWL_Widget* pWidget); + void SetSpanAutoColRowSize(const CFX_PtrArray& spanAutos, + FX_FLOAT fTotalSize); + void SetSpanScaledColRowSize(const CFX_PtrArray& spanScaleds, + FX_FLOAT fTotalSize, + FX_FLOAT fTotalScaledNum); + void SetScaledColRowsSize(const CFX_PtrArray& spanScaleds, + FX_FLOAT fTotalSize, + FX_FLOAT fTotalScaledNum); + CFX_PtrArray m_Rows; + CFX_PtrArray m_Columns; + CFX_PtrArray m_Widgets; + CFX_MapPtrToPtr m_mapWidgetInfo; + CFWL_GridLength m_Size[6]; + friend class CFWL_GridImpDelegate; +}; +class CFWL_GridImpDelegate : public CFWL_WidgetImpDelegate { + public: + CFWL_GridImpDelegate(CFWL_GridImp* pOwner); + int32_t OnProcessMessage(CFWL_Message* pMessage) override; + FWL_ERR OnDrawWidget(CFX_Graphics* pGraphics, + const CFX_Matrix* pMatrix = NULL) override; + + protected: + CFWL_GridImp* m_pOwner; +}; +#endif |