/////////////////////////////////////////////////////////////////////////////
-// Name: statusbr.h
-// Purpose: wxStatusBar class
+// Name: wx/generic/statusbr.h
+// Purpose: wxStatusBarGeneric class
// Author: Julian Smart
-// Modified by:
+// Modified by: VZ at 05.02.00 to derive from wxStatusBarBase
// Created: 01/02/97
// RCS-ID: $Id$
-// Copyright: (c) Julian Smart and Markus Holzem
-// Licence: wxWindows license
+// Copyright: (c) Julian Smart
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-#ifndef __STATUSBRH_G__
-#define __STATUSBRH_G__
+#ifndef _WX_GENERIC_STATUSBR_H_
+#define _WX_GENERIC_STATUSBR_H_
-#ifdef __GNUG__
-#pragma interface "statusbr.h"
-#endif
+#include "wx/defs.h"
-#include "wx/window.h"
+#if wxUSE_STATUSBAR
-WXDLLEXPORT_DATA(extern const char*) wxPanelNameStr;
+#include "wx/pen.h"
+#include "wx/arrstr.h"
-class WXDLLEXPORT wxStatusBar: public wxWindow
-{
- DECLARE_DYNAMIC_CLASS(wxStatusBar)
+// ----------------------------------------------------------------------------
+// wxStatusBarGeneric
+// ----------------------------------------------------------------------------
+
+class WXDLLIMPEXP_CORE wxStatusBarGeneric : public wxStatusBarBase
+{
public:
- wxStatusBar(void);
- inline wxStatusBar(wxWindow *parent, wxWindowID id,
- const wxPoint& pos = wxDefaultPosition,
- const wxSize& size = wxDefaultSize,
- long style = 0,
- const wxString& name = wxPanelNameStr)
- {
- Create(parent, id, pos, size, style, name);
- }
+ wxStatusBarGeneric() { Init(); }
+ wxStatusBarGeneric(wxWindow *parent,
+ wxWindowID winid = wxID_ANY,
+ long style = wxSTB_DEFAULT_STYLE,
+ const wxString& name = wxStatusBarNameStr)
+ {
+ Init();
- ~wxStatusBar(void);
+ Create(parent, winid, style, name);
+ }
- bool Create(wxWindow *parent, wxWindowID id,
- const wxPoint& pos = wxDefaultPosition,
- const wxSize& size = wxDefaultSize,
- long style = 0,
- const wxString& name = wxPanelNameStr);
+ virtual ~wxStatusBarGeneric();
- // Create status line
- virtual void SetFieldsCount(int number=1, int *widths = NULL);
- inline int GetFieldsCount(void) const { return m_nFields; }
+ bool Create(wxWindow *parent, wxWindowID winid = wxID_ANY,
+ long style = wxSTB_DEFAULT_STYLE,
+ const wxString& name = wxStatusBarNameStr);
- // Set status line text
- virtual void SetStatusText(const wxString& text, int number = 0);
- virtual wxString GetStatusText(int number = 0) const;
+ // 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);
- // Set status line widths
- virtual void SetStatusWidths(int n, int *widths_field);
+ virtual int GetBorderX() const { return m_borderX; }
+ virtual int GetBorderY() const { return m_borderY; }
- virtual void DrawFieldText(wxDC& dc, int i);
- virtual void DrawField(wxDC& dc, int i);
- // Get the position and size of the field's internal bounding rectangle
- virtual bool GetFieldRect(int i, wxRectangle& rect) const;
+ // implementation only (not part of wxStatusBar public API):
- inline int GetBorderX(void) const { return m_borderX; }
- inline int GetBorderY(void) const { return m_borderY; }
- inline void SetBorderX(int x);
- inline void SetBorderY(int y);
+ int GetFieldFromPoint(const wxPoint& point) const;
- ////////////////////////////////////////////////////////////////////////
- // Implementation
+protected:
+ virtual void DoUpdateStatusText(int number);
- void OnPaint(wxPaintEvent& event);
+ // event handlers
+ void OnPaint(wxPaintEvent& event);
+ void OnSize(wxSizeEvent& event);
- virtual void InitColours(void);
+ void OnLeftDown(wxMouseEvent& event);
+ void OnRightDown(wxMouseEvent& event);
- // Responds to colour changes
- void OnSysColourChanged(wxSysColourChangedEvent& event);
+ // Responds to colour changes
+ void OnSysColourChanged(wxSysColourChangedEvent& event);
protected:
- int * m_statusWidths;
- int m_nFields;
- wxString * m_statusStrings;
- int m_borderX;
- int m_borderY;
- wxFont m_defaultStatusBarFont;
- wxPen m_mediumShadowPen;
- wxPen m_hilightPen;
-
- DECLARE_EVENT_TABLE()
+
+ virtual void DrawFieldText(wxDC& dc, const wxRect& rc, int i, int textHeight);
+ virtual void DrawField(wxDC& dc, int i, int textHeight);
+
+ void SetBorderX(int x);
+ void SetBorderY(int y);
+
+ 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;
+
+ // returns the position and the size of the size grip
+ wxRect GetSizeGripRect() const;
+
+ // 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;
+
+ // the absolute widths of the status bar panes in pixels
+ wxArrayInt m_widthsAbs;
+
+ int m_borderX;
+ int m_borderY;
+
+ wxPen m_mediumShadowPen;
+ wxPen m_hilightPen;
+
+ virtual wxSize DoGetBestSize() const;
+
+private:
+ // 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
- // __STATUSBRH_G__
+ // _WX_GENERIC_STATUSBR_H_
projects / wxWidgets.git / blobdiff