use wxUnusedVar() to suppress warnings about unused variable

[wxWidgets.git] / include / wx / msw / tbar95.h

diff --git a/include/wx/msw/tbar95.h b/include/wx/msw/tbar95.h
index 5a04b68243aa1feb7e627630ea271eca4a34b383..03cb30b65769e940fea1881c6a006e2241edf106 100644 (file)
--- a/include/wx/msw/tbar95.h
+++ b/include/wx/msw/tbar95.h
@@ -1,108 +1,136 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

-// Name:        tbar95.h
-// Purpose:     wxToolBar95 (Windows 95 toolbar) class
+// Name:        wx/msw/tbar95.h
+// Purpose:     wxToolBar (Windows 95 toolbar) class

 // Author:      Julian Smart
 // Modified by:
 // Created:     01/02/97
 // RCS-ID:      $Id$
 // Author:      Julian Smart
 // Modified by:
 // 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 __TBAR95H__
-#define __TBAR95H__
+#ifndef _WX_TBAR95_H_
+#define _WX_TBAR95_H_

 
 

-#ifdef __GNUG__
-#pragma interface "tbar95.h"
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
+    #pragma interface "tbar95.h"

 #endif
 
 #endif
 

-#if USE_BUTTONBAR && USE_TOOLBAR
-#include "wx/tbarbase.h"
+#if wxUSE_TOOLBAR

 
 

-WXDLLEXPORT_DATA(extern const char*) wxToolBarNameStr;
+#include "wx/dynarray.h"

 
 

-#define DEFAULTBITMAPX   16
-#define DEFAULTBITMAPY   15
-#define DEFAULTBUTTONX   24
-#define DEFAULTBUTTONY   24
-#define DEFAULTBARHEIGHT 27
-
-class WXDLLEXPORT wxToolBar95: public wxToolBarBase
+class WXDLLEXPORT wxToolBar : public wxToolBarBase

 {
 {

-  DECLARE_DYNAMIC_CLASS(wxToolBar95)
- public:
-  /*
-   * Public interface
-   */
-
-  wxToolBar95(void);
-
-#if WXWIN_COMPATIBILITY > 0
-  inline wxToolBar95(wxWindow *parent, int x, int y, int w, int h,
-            long style = wxNO_BORDER, int orientation = wxVERTICAL, int RowsOrColumns = 2,
-            const char *name = wxToolBarNameStr)
-  {
-    Create(parent, -1, wxPoint(x, y), wxSize(w, h), style, orientation, RowsOrColumns, name);
-  }
-#endif
-  inline wxToolBar95(wxWindow *parent, const wxWindowID id, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize,
-            const long style = wxNO_BORDER, const int orientation = wxVERTICAL,
-            const int RowsOrColumns = 1, const wxString& name = wxToolBarNameStr)
-  {
-    Create(parent, id, pos, size, style, orientation, RowsOrColumns, name);
-  }
-  ~wxToolBar95(void);
-
-  bool Create(wxWindow *parent, const wxWindowID id, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize,
-            const long style = wxNO_BORDER, const int orientation = wxVERTICAL,
-            const int RowsOrColumns = 1, const wxString& name = wxToolBarNameStr);
-
-  // Call default behaviour
-  void OnPaint(wxPaintEvent& event) { Default() ; }
-  void OnSize(wxSizeEvent& event) { Default() ; }
-  void OnMouseEvent(wxMouseEvent& event) { Default() ; }
-  void OnKillFocus(wxFocusEvent& event) { Default() ; }
-
-  // Handle wxToolBar95 events
-
-  // If pushedBitmap is NULL, a reversed version of bitmap is
-  // created and used as the pushed/toggled image.
-  // If toggle is TRUE, the button toggles between the two states.
-  wxToolBarTool *AddTool(const int toolIndex, const wxBitmap& bitmap, const wxBitmap& pushedBitmap = wxNullBitmap,
-               const bool toggle = FALSE, const long xPos = -1, const long yPos = -1, wxObject *clientData = NULL,
-               const wxString& helpString1 = "", const wxString& helpString2 = "");
-
-  // New members
-  // Set default bitmap size
-  void SetDefaultSize(const wxSize& size);
-  void EnableTool(const int toolIndex, const bool enable); // additional drawing on enabling
-  void ToggleTool(const int toolIndex, const bool toggle); // toggle is TRUE if toggled on
-  void ClearTools(void);
-
-  // The button size is bigger than the bitmap size
-  wxSize GetDefaultButtonSize(void) const;
-
-  wxSize GetMaxSize(void) const;
-  void GetSize(int *w, int *y) const;
-
-  // Add all the buttons: required for Win95.
-  virtual bool CreateTools(void);
-  virtual void SetRows(const int nRows);
-  virtual void Layout(void) {}
-
-  // IMPLEMENTATION
-  bool MSWCommand(const WXUINT param, const WXWORD id);
-  bool MSWNotify(const WXWPARAM wParam, const WXLPARAM lParam);
-
-  // Responds to colour changes
-  void OnSysColourChanged(wxSysColourChangedEvent& event);
+public:
+    // ctors and dtor
+    wxToolBar() { Init(); }
+
+    wxToolBar(wxWindow *parent,
+                wxWindowID id,
+                const wxPoint& pos = wxDefaultPosition,
+                const wxSize& size = wxDefaultSize,
+                long style = wxNO_BORDER | wxTB_HORIZONTAL,
+                const wxString& name = wxToolBarNameStr)
+    {
+        Init();
+
+        Create(parent, id, pos, size, style, name);
+    }
+
+    bool Create(wxWindow *parent,
+                wxWindowID id,
+                const wxPoint& pos = wxDefaultPosition,
+                const wxSize& size = wxDefaultSize,
+                long style = wxNO_BORDER | wxTB_HORIZONTAL,
+                const wxString& name = wxToolBarNameStr);
+
+    virtual ~wxToolBar();
+
+    // override/implement base class virtuals
+    virtual wxToolBarToolBase *FindToolForPosition(wxCoord x, wxCoord y) const;
+
+    virtual bool Realize();
+
+    virtual void SetToolBitmapSize(const wxSize& size);
+    virtual wxSize GetToolSize() const;
+
+    virtual void SetRows(int nRows);
+
+    // implementation only from now on
+    // -------------------------------
+
+    virtual void SetWindowStyleFlag(long style);
+
+    virtual bool MSWCommand(WXUINT param, WXWORD id);
+    virtual bool MSWOnNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result);
+
+    void OnMouseEvent(wxMouseEvent& event);
+    void OnSysColourChanged(wxSysColourChangedEvent& event);
+
+    void SetFocus() {}
+
+    static WXHBITMAP MapBitmap(WXHBITMAP bitmap, int width, int height);

 
 protected:
 
 protected:

-  WXHBITMAP         m_hBitmap;
+    // common part of all ctors
+    void Init();
+
+    // create the native toolbar control
+    bool MSWCreateToolbar(const wxPoint& pos, const wxSize& size);
+
+    // recreate the control completely
+    void Recreate();
+
+    // implement base class pure virtuals
+    virtual bool DoInsertTool(size_t pos, wxToolBarToolBase *tool);
+    virtual bool DoDeleteTool(size_t pos, wxToolBarToolBase *tool);
+
+    virtual void DoEnableTool(wxToolBarToolBase *tool, bool enable);
+    virtual void DoToggleTool(wxToolBarToolBase *tool, bool toggle);
+    virtual void DoSetToggle(wxToolBarToolBase *tool, bool toggle);
+
+    virtual wxToolBarToolBase *CreateTool(int id,
+                                          const wxString& label,
+                                          const wxBitmap& bmpNormal,
+                                          const wxBitmap& bmpDisabled,
+                                          wxItemKind kind,
+                                          wxObject *clientData,
+                                          const wxString& shortHelp,
+                                          const wxString& longHelp);
+    virtual wxToolBarToolBase *CreateTool(wxControl *control);
+
+    // override WndProc mainly to process WM_SIZE
+    virtual WXLRESULT MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam);

 
 

-DECLARE_EVENT_TABLE()
+    // return the appropriate size and flags for the toolbar control
+    virtual wxSize DoGetBestSize() const;
+    virtual WXDWORD MSWGetStyle(long style, WXDWORD *exstyle) const;
+
+    // handlers for various events
+    bool HandleSize(WXWPARAM wParam, WXLPARAM lParam);
+    bool HandlePaint(WXWPARAM wParam, WXLPARAM lParam);
+    void HandleMouseMove(WXWPARAM wParam, WXLPARAM lParam);
+
+    // should be called whenever the toolbar size changes
+    void UpdateSize();
+
+    // the big bitmap containing all bitmaps of the toolbar buttons
+    WXHBITMAP m_hBitmap;
+
+    // the total number of toolbar elements
+    size_t m_nButtons;
+
+    // the tool the cursor is in
+    wxToolBarToolBase *m_pInTool;
+
+private:
+    DECLARE_EVENT_TABLE()
+    DECLARE_DYNAMIC_CLASS(wxToolBar)
+    DECLARE_NO_COPY_CLASS(wxToolBar)

 };
 
 };
 

-#endif // USE_TOOL/BUTTONBAR
+#endif // wxUSE_TOOLBAR
+

 #endif
 #endif

-    // __TBAR95H__
+    // _WX_TBAR95_H_