Steps towards implementing native-style, non-top-level toolbars on Mac

[wxWidgets.git] / include / wx / generic / buttonbar.h

diff --git a/include/wx/generic/buttonbar.h b/include/wx/generic/buttonbar.h
new file mode 100644 (file)
index 0000000..1cb9d63
--- /dev/null
+++ b/include/wx/generic/buttonbar.h
@@ -0,0 +1,110 @@
+///////////////////////////////////////////////////////////////////////////////
+// Name:        wx/generic/buttonbar.h
+// Purpose:     wxButtonToolBar declaration
+// Author:      Julian Smart, after Robert Roebling, Vadim Zeitlin, SciTech
+// Modified by:
+// Created:     2006-04-13
+// Id:          $Id$
+// Copyright:   (c) Julian Smart, Robert Roebling, Vadim Zeitlin,
+//              SciTech Software, Inc. 
+// Licence:     wxWindows licence
+///////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_BUTTONBAR_H_
+#define _WX_BUTTONBAR_H_
+
+#include "wx/bmpbuttn.h"
+
+class WXDLLEXPORT wxButtonToolBarTool;
+
+// ----------------------------------------------------------------------------
+// wxButtonToolBar
+// ----------------------------------------------------------------------------
+
+class WXDLLEXPORT wxButtonToolBar : public wxToolBarBase
+{    
+public:
+    // construction/destruction
+    wxButtonToolBar() { Init(); }
+    wxButtonToolBar(wxWindow *parent,
+              wxWindowID id,
+              const wxPoint& pos = wxDefaultPosition,
+              const wxSize& size = wxDefaultSize,
+              long style = 0,
+              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 = 0,
+                 const wxString& name = wxToolBarNameStr );
+                 
+    virtual ~wxButtonToolBar();
+
+    virtual bool Realize();
+
+    virtual void SetToolShortHelp(int id, const wxString& helpString);
+    virtual wxToolBarToolBase *FindToolForPosition(wxCoord x, wxCoord y) const;
+
+protected:
+    // common part of all ctors
+    void Init();
+
+    // 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);
+
+    virtual wxSize DoGetBestClientSize() const;
+
+    // calculate layout
+    void DoLayout();
+
+    // get the bounding rect for the given tool
+    wxRect GetToolRect(wxToolBarToolBase *tool) const;
+
+    // get the rect limits depending on the orientation: top/bottom for a
+    // vertical toolbar, left/right for a horizontal one
+    void GetRectLimits(const wxRect& rect, wxCoord *start, wxCoord *end) const;
+
+    // receives button commands
+    void OnCommand(wxCommandEvent& event);
+
+private:
+    // have we calculated the positions of our tools?
+    bool m_needsLayout;
+
+    // the width of a separator
+    wxCoord m_widthSeparator;
+
+    // the total size of all toolbar elements
+    wxCoord m_maxWidth,
+            m_maxHeight;
+
+private:
+    DECLARE_DYNAMIC_CLASS(wxButtonToolBar)
+    DECLARE_EVENT_TABLE()
+};
+
+#endif
+ // _WX_BUTTONBAR_H_
+