+class WXDLLEXPORT wxSizer: public wxObject, public wxClientDataContainer
+{
+public:
+ wxSizer() { }
+ ~wxSizer();
+
+ // methods for adding elements to the sizer: there are Add/Insert/Prepend
+ // overloads for each of window/sizer/spacer/wxSizerItem
+ inline wxSizerItem* Add( wxWindow *window,
+ int proportion = 0,
+ int flag = 0,
+ int border = 0,
+ wxObject* userData = NULL );
+ inline wxSizerItem* Add( wxSizer *sizer,
+ int proportion = 0,
+ int flag = 0,
+ int border = 0,
+ wxObject* userData = NULL );
+ inline wxSizerItem* Add( int width,
+ int height,
+ int proportion = 0,
+ int flag = 0,
+ int border = 0,
+ wxObject* userData = NULL );
+ inline wxSizerItem* Add( wxWindow *window, const wxSizerFlags& flags );
+ inline wxSizerItem* Add( wxSizer *sizer, const wxSizerFlags& flags );
+ inline wxSizerItem* Add( wxSizerItem *item );
+
+ inline wxSizerItem* AddSpacer(int size);
+ inline wxSizerItem* AddStretchSpacer(int prop = 1);
+
+ inline wxSizerItem* Insert( size_t index,
+ wxWindow *window,
+ int proportion = 0,
+ int flag = 0,
+ int border = 0,
+ wxObject* userData = NULL );
+ inline wxSizerItem* Insert( size_t index,
+ wxSizer *sizer,
+ int proportion = 0,
+ int flag = 0,
+ int border = 0,
+ wxObject* userData = NULL );
+ inline wxSizerItem* Insert( size_t index,
+ int width,
+ int height,
+ int proportion = 0,
+ int flag = 0,
+ int border = 0,
+ wxObject* userData = NULL );
+ inline wxSizerItem* Insert( size_t index,
+ wxWindow *window,
+ const wxSizerFlags& flags );
+ inline wxSizerItem* Insert( size_t index,
+ wxSizer *sizer,
+ const wxSizerFlags& flags );
+ virtual wxSizerItem* Insert( size_t index, wxSizerItem *item );
+
+ inline wxSizerItem* InsertSpacer(size_t index, int size);
+ inline wxSizerItem* InsertStretchSpacer(size_t index, int prop = 1);
+
+ inline wxSizerItem* Prepend( wxWindow *window,
+ int proportion = 0,
+ int flag = 0,
+ int border = 0,
+ wxObject* userData = NULL );
+ inline wxSizerItem* Prepend( wxSizer *sizer,
+ int proportion = 0,
+ int flag = 0,
+ int border = 0,
+ wxObject* userData = NULL );
+ inline wxSizerItem* Prepend( int width,
+ int height,
+ int proportion = 0,
+ int flag = 0,
+ int border = 0,
+ wxObject* userData = NULL );
+ inline wxSizerItem* Prepend( wxWindow *window, const wxSizerFlags& flags );
+ inline wxSizerItem* Prepend( wxSizer *sizer, const wxSizerFlags& flags );
+ inline wxSizerItem* Prepend( wxSizerItem *item );
+
+ inline wxSizerItem* PrependSpacer(int size);
+ inline wxSizerItem* PrependStretchSpacer(int prop = 1);
+
+
+#if WXWIN_COMPATIBILITY_2_6
+ // Deprecated in 2.6 since historically it does not delete the window,
+ // use Detach instead.
+ wxDEPRECATED( virtual bool Remove( wxWindow *window ) );
+#endif // WXWIN_COMPATIBILITY_2_6
+
+ virtual bool Remove( wxSizer *sizer );
+ virtual bool Remove( int index );
+
+ virtual bool Detach( wxWindow *window );
+ virtual bool Detach( wxSizer *sizer );
+ virtual bool Detach( int index );
+
+ virtual void Clear( bool delete_windows = false );
+ virtual void DeleteWindows();
+
+ void SetMinSize( int width, int height )
+ { DoSetMinSize( width, height ); }
+ void SetMinSize( const wxSize& size )
+ { DoSetMinSize( size.x, size.y ); }
+
+ // Searches recursively
+ bool SetItemMinSize( wxWindow *window, int width, int height )
+ { return DoSetItemMinSize( window, width, height ); }
+ bool SetItemMinSize( wxWindow *window, const wxSize& size )
+ { return DoSetItemMinSize( window, size.x, size.y ); }
+
+ // Searches recursively
+ bool SetItemMinSize( wxSizer *sizer, int width, int height )
+ { return DoSetItemMinSize( sizer, width, height ); }
+ bool SetItemMinSize( wxSizer *sizer, const wxSize& size )
+ { return DoSetItemMinSize( sizer, size.x, size.y ); }
+
+ bool SetItemMinSize( size_t index, int width, int height )
+ { return DoSetItemMinSize( index, width, height ); }
+ bool SetItemMinSize( size_t index, const wxSize& size )
+ { return DoSetItemMinSize( index, size.x, size.y ); }
+
+ wxSize GetSize() const
+ { return m_size; }
+ wxPoint GetPosition() const
+ { return m_position; }
+
+ // Calculate the minimal size or return m_minSize if bigger.
+ wxSize GetMinSize();
+
+ virtual void RecalcSizes() = 0;
+ virtual wxSize CalcMin() = 0;
+
+ virtual void Layout();
+
+ wxSize Fit( wxWindow *window );
+ void FitInside( wxWindow *window );
+ void SetSizeHints( wxWindow *window );
+ void SetVirtualSizeHints( wxWindow *window );
+
+ wxSizerItemList& GetChildren()
+ { return m_children; }
+
+ void SetDimension( int x, int y, int width, int height );
+
+ wxSizerItem* GetItem( wxWindow *window, bool recursive = false );
+ wxSizerItem* GetItem( wxSizer *sizer, bool recursive = false );
+ wxSizerItem* GetItem( size_t index );
+
+ // Manage whether individual scene items are considered
+ // in the layout calculations or not.
+ bool Show( wxWindow *window, bool show = true, bool recursive = false );
+ bool Show( wxSizer *sizer, bool show = true, bool recursive = false );
+ bool Show( size_t index, bool show = true );
+
+ bool Hide( wxSizer *sizer, bool recursive = false )
+ { return Show( sizer, false, recursive ); }
+ bool Hide( wxWindow *window, bool recursive = false )
+ { return Show( window, false, recursive ); }
+ bool Hide( size_t index )
+ { return Show( index, false ); }
+
+ bool IsShown( wxWindow *window ) const;
+ bool IsShown( wxSizer *sizer ) const;
+ bool IsShown( size_t index ) const;
+
+ // Recursively call wxWindow::Show () on all sizer items.
+ virtual void ShowItems (bool show);
+
+ void Show(bool show) { ShowItems(show); }
+
+protected:
+ wxSize m_size;
+ wxSize m_minSize;
+ wxPoint m_position;
+ wxSizerItemList m_children;
+
+ wxSize GetMaxWindowSize( wxWindow *window ) const;
+ wxSize GetMinWindowSize( wxWindow *window );
+ wxSize GetMaxClientSize( wxWindow *window ) const;
+ wxSize GetMinClientSize( wxWindow *window );
+ wxSize FitSize( wxWindow *window );
+ wxSize VirtualFitSize( wxWindow *window );
+
+ virtual void DoSetMinSize( int width, int height );
+ virtual bool DoSetItemMinSize( wxWindow *window, int width, int height );
+ virtual bool DoSetItemMinSize( wxSizer *sizer, int width, int height );
+ virtual bool DoSetItemMinSize( size_t index, int width, int height );
+
+private:
+ DECLARE_CLASS(wxSizer)
+};
+
+//---------------------------------------------------------------------------
+// wxGridSizer
+//---------------------------------------------------------------------------
+
+class WXDLLEXPORT wxGridSizer: public wxSizer
+{
+public:
+ wxGridSizer( int rows, int cols, int vgap, int hgap );
+ wxGridSizer( int cols, int vgap = 0, int hgap = 0 );
+
+ virtual void RecalcSizes();
+ virtual wxSize CalcMin();
+
+ void SetCols( int cols ) { m_cols = cols; }
+ void SetRows( int rows ) { m_rows = rows; }
+ void SetVGap( int gap ) { m_vgap = gap; }
+ void SetHGap( int gap ) { m_hgap = gap; }
+ int GetCols() const { return m_cols; }
+ int GetRows() const { return m_rows; }
+ int GetVGap() const { return m_vgap; }
+ int GetHGap() const { return m_hgap; }
+
+protected:
+ int m_rows;
+ int m_cols;
+ int m_vgap;
+ int m_hgap;
+
+ // return the number of total items and the number of columns and rows
+ int CalcRowsCols(int& rows, int& cols) const;
+
+ void SetItemBounds( wxSizerItem *item, int x, int y, int w, int h );
+
+private:
+ DECLARE_CLASS(wxGridSizer)
+};
+
+//---------------------------------------------------------------------------
+// wxFlexGridSizer
+//---------------------------------------------------------------------------
+
+// the bevaiour for resizing wxFlexGridSizer cells in the "non-flexible"
+// direction
+enum wxFlexSizerGrowMode
+{
+ // don't resize the cells in non-flexible direction at all
+ wxFLEX_GROWMODE_NONE,
+
+ // uniformly resize only the specified ones (default)
+ wxFLEX_GROWMODE_SPECIFIED,
+
+ // uniformly resize all cells
+ wxFLEX_GROWMODE_ALL
+};
+
+class WXDLLEXPORT wxFlexGridSizer: public wxGridSizer
+{
+public:
+ // ctors/dtor
+ wxFlexGridSizer( int rows, int cols, int vgap, int hgap );
+ wxFlexGridSizer( int cols, int vgap = 0, int hgap = 0 );
+ virtual ~wxFlexGridSizer();
+
+
+ // set the rows/columns which will grow (the others will remain of the
+ // constant initial size)
+ void AddGrowableRow( size_t idx, int proportion = 0 );
+ void RemoveGrowableRow( size_t idx );
+ void AddGrowableCol( size_t idx, int proportion = 0 );
+ void RemoveGrowableCol( size_t idx );
+
+
+ // the sizer cells may grow in both directions, not grow at all or only
+ // grow in one direction but not the other
+
+ // the direction may be wxVERTICAL, wxHORIZONTAL or wxBOTH (default)
+ void SetFlexibleDirection(int direction) { m_flexDirection = direction; }
+ int GetFlexibleDirection() const { return m_flexDirection; }
+
+ // note that the grow mode only applies to the direction which is not
+ // flexible
+ void SetNonFlexibleGrowMode(wxFlexSizerGrowMode mode) { m_growMode = mode; }
+ wxFlexSizerGrowMode GetNonFlexibleGrowMode() const { return m_growMode; }
+
+ // Read-only access to the row heights and col widths arrays
+ const wxArrayInt& GetRowHeights() const { return m_rowHeights; }
+ const wxArrayInt& GetColWidths() const { return m_colWidths; }
+
+ // implementation
+ virtual void RecalcSizes();
+ virtual wxSize CalcMin();
+
+protected:
+ void AdjustForFlexDirection();
+ void AdjustForGrowables(const wxSize& sz, const wxSize& minsz,
+ int nrows, int ncols);
+
+ // the heights/widths of all rows/columns
+ wxArrayInt m_rowHeights,
+ m_colWidths;
+
+ // indices of the growable columns and rows
+ wxArrayInt m_growableRows,
+ m_growableCols;
+
+ // proportion values of the corresponding growable rows and columns
+ wxArrayInt m_growableRowsProportions,
+ m_growableColsProportions;
+
+ // parameters describing whether the growable cells should be resized in
+ // both directions or only one
+ int m_flexDirection;
+ wxFlexSizerGrowMode m_growMode;
+
+ // saves CalcMin result to optimize RecalcSizes
+ wxSize m_calculatedMinSize;
+
+private:
+ DECLARE_CLASS(wxFlexGridSizer)
+ DECLARE_NO_COPY_CLASS(wxFlexGridSizer)
+};
+
+//---------------------------------------------------------------------------
+// wxBoxSizer
+//---------------------------------------------------------------------------
+
+class WXDLLEXPORT wxBoxSizer: public wxSizer
+{
+public:
+ wxBoxSizer( int orient );
+
+ void RecalcSizes();
+ wxSize CalcMin();
+
+ int GetOrientation() const
+ { return m_orient; }
+
+ void SetOrientation(int orient)
+ { m_orient = orient; }
+
+protected:
+ int m_orient;
+ int m_stretchable;
+ int m_minWidth;
+ int m_minHeight;
+ int m_fixedWidth;
+ int m_fixedHeight;
+
+private:
+ DECLARE_CLASS(wxBoxSizer)
+};
+
+//---------------------------------------------------------------------------
+// wxStaticBoxSizer
+//---------------------------------------------------------------------------
+
+#if wxUSE_STATBOX
+
+class WXDLLEXPORT wxStaticBox;
+
+class WXDLLEXPORT wxStaticBoxSizer: public wxBoxSizer
+{
+public:
+ wxStaticBoxSizer(wxStaticBox *box, int orient);
+ wxStaticBoxSizer(int orient, wxWindow *win, const wxString& label = wxEmptyString);
+ virtual ~wxStaticBoxSizer();
+
+ void RecalcSizes();
+ wxSize CalcMin();
+
+ wxStaticBox *GetStaticBox() const
+ { return m_staticBox; }
+
+ // override to hide/show the static box as well
+ virtual void ShowItems (bool show);
+
+ virtual bool Detach( wxWindow *window );
+ virtual bool Detach( wxSizer *sizer ) { return wxBoxSizer::Detach(sizer); }
+ virtual bool Detach( int index ) { return wxBoxSizer::Detach(index); }
+
+protected:
+ wxStaticBox *m_staticBox;
+
+private:
+ DECLARE_CLASS(wxStaticBoxSizer)
+ DECLARE_NO_COPY_CLASS(wxStaticBoxSizer)
+};
+
+#endif // wxUSE_STATBOX
+
+#if wxUSE_BUTTON
+
+class WXDLLEXPORT wxStdDialogButtonSizer: public wxBoxSizer
projects / wxWidgets.git / blobdiff