X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/a4ab8ed5ffb97aa66f97ffe48f3111e1efa5d620..d6e6a35c801690a6456a85331c7f56fe04999c6f:/include/wx/sizer.h diff --git a/include/wx/sizer.h b/include/wx/sizer.h index 0e0f056f43..5c0db82aee 100644 --- a/include/wx/sizer.h +++ b/include/wx/sizer.h @@ -6,14 +6,13 @@ // Created: // RCS-ID: $Id$ // Copyright: (c) Robin Dunn, Robert Roebling -// (c) 2003, Ron Lee // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// #ifndef __WXSIZER_H__ #define __WXSIZER_H__ -#if defined(__GNUG__) && !defined(__APPLE__) +#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) #pragma interface "sizer.h" #endif @@ -22,14 +21,15 @@ #include "wx/window.h" #include "wx/frame.h" #include "wx/dialog.h" +#include "wx/bookctrl.h" //--------------------------------------------------------------------------- // classes //--------------------------------------------------------------------------- -class wxSizerItem; -class wxSizer; -class wxBoxSizer; +class WXDLLEXPORT wxSizerItem; +class WXDLLEXPORT wxSizer; +class WXDLLEXPORT wxBoxSizer; //--------------------------------------------------------------------------- // wxSizerItem @@ -60,7 +60,8 @@ public: int border, wxObject* userData ); - ~wxSizerItem(); + wxSizerItem(); + virtual ~wxSizerItem(); virtual void DeleteWindows(); @@ -74,8 +75,17 @@ public: wxSize GetMinSize() const { return m_minSize; } + wxSize GetMinSizeWithBorder() const; + + void SetMinSize(const wxSize& size) + { + if (IsWindow()) m_window->SetMinSize(size); + m_minSize = size; + } + void SetMinSize( int x, int y ) + { SetMinSize(wxSize(x, y)); } void SetInitSize( int x, int y ) - { m_minSize.x = x; m_minSize.y = y; } + { SetMinSize(wxSize(x, y)); } void SetRatio( int width, int height ) // if either of dimensions is zero, ratio is assumed to be 1 @@ -112,7 +122,7 @@ public: wxWindow *GetWindow() const { return m_window; } void SetWindow( wxWindow *window ) - { m_window = window; } + { m_window = window; m_minSize = window->GetSize(); } wxSizer *GetSizer() const { return m_sizer; } void SetSizer( wxSizer *sizer ) @@ -153,7 +163,7 @@ protected: wxObject *m_userData; private: - DECLARE_CLASS(wxSizerItem); + DECLARE_CLASS(wxSizerItem) DECLARE_NO_COPY_CLASS(wxSizerItem) }; @@ -189,6 +199,9 @@ public: wxObject* userData = NULL ); virtual void Add( wxSizerItem *item ); + virtual void AddSpacer(int size); + virtual void AddStretchSpacer(int prop = 1); + virtual void Insert( size_t index, wxWindow *window, int proportion = 0, @@ -211,6 +224,9 @@ public: virtual void Insert( size_t index, wxSizerItem *item ); + virtual void InsertSpacer(size_t index, int size); + virtual void InsertStretchSpacer(size_t index, int prop = 1); + virtual void Prepend( wxWindow *window, int proportion = 0, int flag = 0, @@ -229,6 +245,9 @@ public: wxObject* userData = NULL ); virtual void Prepend( wxSizerItem *item ); + virtual void PrependSpacer(int size); + virtual void PrependStretchSpacer(int prop = 1); + // Deprecated in 2.6 since historically it does not delete the window, // use Detach instead. wxDEPRECATED( virtual bool Remove( wxWindow *window ) ); @@ -289,23 +308,23 @@ public: // Manage whether individual scene items are considered // in the layout calculations or not. - void Show( wxWindow *window, bool show = true ); - void Show( wxSizer *sizer, bool show = true ); - void Show( size_t index, bool show = true ); + 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 ); - void Hide( wxSizer *sizer ) - { Show( sizer, false ); } - void Hide( wxWindow *window ) - { Show( window, false ); } - void Hide( size_t index ) - { Show( index, false ); } + 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. - void ShowItems (bool show); + virtual void ShowItems (bool show); protected: wxSize m_size; @@ -326,7 +345,7 @@ protected: virtual bool DoSetItemMinSize( size_t index, int width, int height ); private: - DECLARE_CLASS(wxSizer); + DECLARE_CLASS(wxSizer) }; //--------------------------------------------------------------------------- @@ -363,7 +382,7 @@ protected: void SetItemBounds( wxSizerItem *item, int x, int y, int w, int h ); private: - DECLARE_CLASS(wxGridSizer); + DECLARE_CLASS(wxGridSizer) }; //--------------------------------------------------------------------------- @@ -413,12 +432,19 @@ public: 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; @@ -436,8 +462,11 @@ protected: int m_flexDirection; wxFlexSizerGrowMode m_growMode; + // saves CalcMin result to optimize RecalcSizes + wxSize m_calculatedMinSize; + private: - DECLARE_CLASS(wxFlexGridSizer); + DECLARE_CLASS(wxFlexGridSizer) DECLARE_NO_COPY_CLASS(wxFlexGridSizer) }; @@ -468,7 +497,7 @@ protected: int m_fixedHeight; private: - DECLARE_CLASS(wxBoxSizer); + DECLARE_CLASS(wxBoxSizer) }; //--------------------------------------------------------------------------- @@ -490,45 +519,81 @@ public: wxStaticBox *GetStaticBox() const { return m_staticBox; } + // override to hide/show the static box as well + virtual void ShowItems (bool show); + protected: wxStaticBox *m_staticBox; private: - DECLARE_CLASS(wxStaticBoxSizer); + DECLARE_CLASS(wxStaticBoxSizer) DECLARE_NO_COPY_CLASS(wxStaticBoxSizer) }; #endif // wxUSE_STATBOX -//--------------------------------------------------------------------------- -// wxNotebookSizer -//--------------------------------------------------------------------------- -#if wxUSE_NOTEBOOK +#if WXWIN_COMPATIBILITY_2_4 +// NB: wxBookCtrlSizer and wxNotebookSizer are deprecated, they +// don't do anything. wxBookCtrl::DoGetBestSize does the job now. -class WXDLLEXPORT wxNotebook; +// ---------------------------------------------------------------------------- +// wxBookCtrlSizer +// ---------------------------------------------------------------------------- + +#if wxUSE_BOOKCTRL -class WXDLLEXPORT wxNotebookSizer: public wxSizer +// this sizer works with wxNotebook/wxListbook/wxChoicebook... and sizes the control to +// fit its pages +class WXDLLEXPORT wxBookCtrl; + +class WXDLLEXPORT wxBookCtrlSizer : public wxSizer { public: - wxNotebookSizer( wxNotebook *nb ); + wxDEPRECATED( wxBookCtrlSizer(wxBookCtrl *bookctrl) ); - void RecalcSizes(); - wxSize CalcMin(); + wxBookCtrl *GetControl() const { return m_bookctrl; } - wxNotebook *GetNotebook() const - { return m_notebook; } + virtual void RecalcSizes(); + virtual wxSize CalcMin(); protected: - wxNotebook *m_notebook; + // this protected ctor lets us mark the real one above as deprecated + // and still have warning-free build of the library itself: + wxBookCtrlSizer() {} + + wxBookCtrl *m_bookctrl; private: - DECLARE_CLASS(wxNotebookSizer); + DECLARE_CLASS(wxBookCtrlSizer) + DECLARE_NO_COPY_CLASS(wxBookCtrlSizer) +}; + + +#if wxUSE_NOTEBOOK + +// before wxBookCtrl we only had wxNotebookSizer, keep it for backwards +// compatibility +class WXDLLEXPORT wxNotebook; + +class WXDLLEXPORT wxNotebookSizer : public wxBookCtrlSizer +{ +public: + wxDEPRECATED( wxNotebookSizer(wxNotebook *nb) ); + + wxNotebook *GetNotebook() const { return (wxNotebook *)m_bookctrl; } + +private: + DECLARE_CLASS(wxNotebookSizer) DECLARE_NO_COPY_CLASS(wxNotebookSizer) }; #endif // wxUSE_NOTEBOOK +#endif // wxUSE_BOOKCTRL + +#endif // WXWIN_COMPATIBILITY_2_4 + + +#endif // __WXSIZER_H__ -#endif - // __WXSIZER_H__