X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/16e93305f2bae16652b6750dffe3bcf05c20d839..8e77fd8bca165aab9709649d79a7cbc6a172d4e1:/include/wx/generic/statusbr.h

diff --git a/include/wx/generic/statusbr.h b/include/wx/generic/statusbr.h
index 19717e78f4..a27eaf6dad 100644
--- a/include/wx/generic/statusbr.h
+++ b/include/wx/generic/statusbr.h
@@ -1,92 +1,120 @@
 /////////////////////////////////////////////////////////////////////////////
-// 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();
+        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, const int widths[] = (const int *) NULL);
-  inline int GetFieldsCount() 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, const 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, wxRect& rect) const;
+    // implementation only (not part of wxStatusBar public API):
 
-  inline int GetBorderX() const { return m_borderX; }
-  inline int GetBorderY() 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 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_