// Author: Julian Smart
// Modified by: VZ at 05.02.00 to derive from wxStatusBarBase
// Created: 01/02/97
-// RCS-ID: $Id$
// Copyright: (c) Julian Smart
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_GENERIC_STATUSBR_H_
#define _WX_GENERIC_STATUSBR_H_
+#include "wx/defs.h"
+
+#if wxUSE_STATUSBAR
+
#include "wx/pen.h"
-#include "wx/font.h"
-#include "wx/statusbr.h"
#include "wx/arrstr.h"
-extern WXDLLEXPORT_DATA(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;
- 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_
projects / wxWidgets.git / blobdiff