X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/ca65c0440a7163e4e37e48b1c4329709d722db47..77c8efc8c37da6d6a5e2e8022d21d1cd7d76371d:/include/wx/generic/statusbr.h diff --git a/include/wx/generic/statusbr.h b/include/wx/generic/statusbr.h index 8a73ac8bf8..a27eaf6dad 100644 --- a/include/wx/generic/statusbr.h +++ b/include/wx/generic/statusbr.h @@ -12,119 +12,109 @@ #ifndef _WX_GENERIC_STATUSBR_H_ #define _WX_GENERIC_STATUSBR_H_ -#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) -#pragma interface "statusbr.h" -#endif +#include "wx/defs.h" + +#if wxUSE_STATUSBAR #include "wx/pen.h" -#include "wx/font.h" -#include "wx/statusbr.h" #include "wx/arrstr.h" -WXDLLEXPORT_DATA(extern const wxChar*) wxPanelNameStr; -class WXDLLEXPORT wxStatusBarGeneric : public wxStatusBarBase +// ---------------------------------------------------------------------------- +// wxStatusBarGeneric +// ---------------------------------------------------------------------------- + +class WXDLLIMPEXP_CORE wxStatusBarGeneric : public wxStatusBarBase { public: - wxStatusBarGeneric() { Init(); } - wxStatusBarGeneric(wxWindow *parent, - wxWindowID winid, - const wxPoint& pos = wxDefaultPosition, - const wxSize& size = wxDefaultSize, - long style = wxFULL_REPAINT_ON_RESIZE, - const wxString& name = wxPanelNameStr) - { - Init(); + wxStatusBarGeneric() { Init(); } + wxStatusBarGeneric(wxWindow *parent, + wxWindowID winid = wxID_ANY, + long style = wxSTB_DEFAULT_STYLE, + const wxString& name = wxStatusBarNameStr) + { + Init(); - Create(parent, winid, pos, size, style, name); - } - wxStatusBarGeneric(wxWindow *parent, - wxWindowID winid, - long style, - const wxString& name = wxPanelNameStr) - { - Init(); + Create(parent, winid, style, name); + } - Create(parent, winid, style, name); - } + virtual ~wxStatusBarGeneric(); - virtual ~wxStatusBarGeneric(); + bool Create(wxWindow *parent, wxWindowID winid = wxID_ANY, + long style = wxSTB_DEFAULT_STYLE, + const wxString& name = wxStatusBarNameStr); - bool Create(wxWindow *parent, wxWindowID winid, - const wxPoint& WXUNUSED(pos) = wxDefaultPosition, - const wxSize& WXUNUSED(size) = wxDefaultSize, - long style = wxFULL_REPAINT_ON_RESIZE, - const wxString& name = wxPanelNameStr) - { - return Create(parent, winid, style, name); - } + // implement base class methods + virtual void SetStatusWidths(int n, const int widths_field[]); + virtual bool GetFieldRect(int i, wxRect& rect) const; + virtual void SetMinHeight(int height); - bool Create(wxWindow *parent, wxWindowID winid, - long style, - const wxString& name = wxPanelNameStr); + virtual int GetBorderX() const { return m_borderX; } + virtual int GetBorderY() const { return m_borderY; } - // Create status line - virtual void SetFieldsCount(int number = 1, - const int *widths = (const int *) NULL); - // Set status line text - virtual void SetStatusText(const wxString& text, int number = 0); - virtual wxString GetStatusText(int number = 0) const; + // implementation only (not part of wxStatusBar public API): - // Set status line widths - virtual void SetStatusWidths(int n, const int widths_field[]); + int GetFieldFromPoint(const wxPoint& point) const; - // Get the position and size of the field's internal bounding rectangle - virtual bool GetFieldRect(int i, wxRect& rect) const; +protected: + virtual void DoUpdateStatusText(int number); - // sets the minimal vertical size of the status bar - virtual void SetMinHeight(int height); + // event handlers + void OnPaint(wxPaintEvent& event); + void OnSize(wxSizeEvent& event); - virtual int GetBorderX() const { return m_borderX; } - virtual int GetBorderY() const { return m_borderY; } + void OnLeftDown(wxMouseEvent& event); + void OnRightDown(wxMouseEvent& event); - //////////////////////////////////////////////////////////////////////// - // Implementation + // Responds to colour changes + void OnSysColourChanged(wxSysColourChangedEvent& event); - virtual void DrawFieldText(wxDC& dc, int i); - virtual void DrawField(wxDC& dc, int i); +protected: - void SetBorderX(int x); - void SetBorderY(int y); + virtual void DrawFieldText(wxDC& dc, const wxRect& rc, int i, int textHeight); + virtual void DrawField(wxDC& dc, int i, int textHeight); - void OnPaint(wxPaintEvent& event); + void SetBorderX(int x); + void SetBorderY(int y); - void OnLeftDown(wxMouseEvent& event); - void OnRightDown(wxMouseEvent& event); + virtual void InitColours(); - virtual void InitColours(); + // true if the status bar shows the size grip: for this it must have + // wxSTB_SIZEGRIP style and the window it is attached to must be resizable + // and not maximized + bool ShowsSizeGrip() const; - // Responds to colour changes - void OnSysColourChanged(wxSysColourChangedEvent& event); + // returns the position and the size of the size grip + wxRect GetSizeGripRect() const; -protected: - // common part of all ctors - void Init(); + // common part of all ctors + void Init(); + + // the last known size, fields widths must be updated whenever it's out of + // date + wxSize m_lastClientSize; - wxArrayString m_statusStrings; + // the absolute widths of the status bar panes in pixels + wxArrayInt m_widthsAbs; - // the last known width of the client rect (used to rebuild cache) - int m_lastClientWidth; - // the widths of the status bar panes in pixels - wxArrayInt m_widthsAbs; + int m_borderX; + int m_borderY; - int m_borderX; - int m_borderY; - wxFont m_defaultStatusBarFont; - wxPen m_mediumShadowPen; - wxPen m_hilightPen; + wxPen m_mediumShadowPen; + wxPen m_hilightPen; - virtual wxSize DoGetBestSize() const; + virtual wxSize DoGetBestSize() const; private: - DECLARE_EVENT_TABLE() - DECLARE_DYNAMIC_CLASS_NO_COPY(wxStatusBarGeneric) + // Update m_lastClientSize and m_widthsAbs from the current size. + void DoUpdateFieldWidths(); + + DECLARE_EVENT_TABLE() + DECLARE_DYNAMIC_CLASS_NO_COPY(wxStatusBarGeneric) }; +#endif // wxUSE_STATUSBAR + #endif // _WX_GENERIC_STATUSBR_H_