Forward declare classes instead of including their declarations.

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

diff --git a/include/wx/generic/collpaneg.h b/include/wx/generic/collpaneg.h
index 32f26c17da27ccb8d7f25c77e524687b195ed335..b25c39db4ec9b8d6cb832431838fc9413f76db08 100644 (file)
--- a/include/wx/generic/collpaneg.h
+++ b/include/wx/generic/collpaneg.h
@@ -12,29 +12,20 @@
 #ifndef _WX_COLLAPSABLE_PANE_H_GENERIC_
 #define _WX_COLLAPSABLE_PANE_H_GENERIC_
 
-#include "wx/button.h"
-
-
-// the ID of the wxButton used to collapse/expand the panel
-#define wxCP_BUTTON_ID      12356
-
-// the number of pixels to leave between the button and the static line and
-// between the button and the pane
-#define wxCP_MARGIN         10
-
 // forward declared
-class WXDLLEXPORT wxStaticLine;
-
-// class name
-extern WXDLLEXPORT_DATA(const wxChar) wxGenericCollapsiblePaneNameStr[];
-
+class WXDLLIMPEXP_FWD_CORE wxButton;
+class WXDLLIMPEXP_FWD_CORE wxStaticLine;
+#if defined( __WXMAC__ ) && !defined(__WXUNIVERSAL__)
+class WXDLLIMPEXP_FWD_CORE wxDisclosureTriangle;
+#endif
 
+#include "wx/containr.h"
 
 // ----------------------------------------------------------------------------
 // wxGenericCollapsiblePane
 // ----------------------------------------------------------------------------
 
-class WXDLLEXPORT wxGenericCollapsiblePane : public wxCollapsiblePaneBase
+class WXDLLIMPEXP_CORE wxGenericCollapsiblePane : public wxCollapsiblePaneBase
 {
 public:
     wxGenericCollapsiblePane() { Init(); }
@@ -44,72 +35,77 @@ public:
                         const wxString& label,
                         const wxPoint& pos = wxDefaultPosition,
                         const wxSize& size = wxDefaultSize,
-                        long style = wxTAB_TRAVERSAL | wxNO_BORDER,
+                        long style = wxCP_DEFAULT_STYLE,
                         const wxValidator& val = wxDefaultValidator,
-                        const wxString& name = wxGenericCollapsiblePaneNameStr)
+                        const wxString& name = wxCollapsiblePaneNameStr)
     {
         Init();
 
         Create(parent, winid, label, pos, size, style, val, name);
     }
 
-    void Init()
-    {
-        m_pButton = NULL;
-        m_pStatLine = NULL;
-        m_pPane = NULL;
-    }
+    virtual ~wxGenericCollapsiblePane();
 
     bool Create(wxWindow *parent,
                 wxWindowID winid,
                 const wxString& label,
                 const wxPoint& pos = wxDefaultPosition,
                 const wxSize& size = wxDefaultSize,
-                long style = wxTAB_TRAVERSAL | wxNO_BORDER,
+                long style = wxCP_DEFAULT_STYLE,
                 const wxValidator& val = wxDefaultValidator,
-                const wxString& name = wxGenericCollapsiblePaneNameStr);
-
+                const wxString& name = wxCollapsiblePaneNameStr);
 
-public:     // public API
+    // public wxCollapsiblePane API
+    virtual void Collapse(bool collapse = true);
+    virtual void SetLabel(const wxString &label);
 
-    void Collapse(bool collapse = true);
-    void SetLabel(const wxString &label);
-
-    bool IsCollapsed() const
+    virtual bool IsCollapsed() const
         { return m_pPane==NULL || !m_pPane->IsShown(); }
-    wxWindow *GetPane() const
+    virtual wxWindow *GetPane() const
         { return m_pPane; }
-    wxString GetLabel() const
+    virtual wxString GetLabel() const
         { return m_strLabel; }
 
-    wxWindow *GetTopLevelParent();
+    virtual bool Layout();
 
-public:         // event handlers
 
-    void OnButton(wxCommandEvent &ev);
-    void OnSize(wxSizeEvent &ev);
+    // for the generic collapsible pane only:
+    wxControl* GetControlWidget() const
+        { return (wxControl*)m_pButton; }
 
-protected:      // internal utils
+    // implementation only, don't use
+    void OnStateChange(const wxSize& sizeNew);
 
-    void LayoutChildren();
-
-    wxString GetBtnLabel() const;
+protected:
+    // overridden methods
     virtual wxSize DoGetBestSize() const;
 
-protected:
+    wxString GetBtnLabel() const;
+    int GetBorder() const;
 
+    // child controls
+#if defined( __WXMAC__ ) && !defined(__WXUNIVERSAL__)
+    wxDisclosureTriangle *m_pButton;
+#else
     wxButton *m_pButton;
-    wxStaticLine *m_pStatLine;
+#endif
+    wxStaticLine *m_pStaticLine;
     wxWindow *m_pPane;
+    wxSizer *m_sz;
 
     // the button label without ">>" or "<<"
     wxString m_strLabel;
 
 private:
+    void Init();
+
+    // event handlers
+    void OnButton(wxCommandEvent &ev);
+    void OnSize(wxSizeEvent &ev);
+
+    WX_DECLARE_CONTROL_CONTAINER();
     DECLARE_DYNAMIC_CLASS(wxGenericCollapsiblePane)
     DECLARE_EVENT_TABLE()
 };
 
-
-#endif
-    // _WX_COLLAPSABLE_PANE_H_GENERIC_
+#endif // _WX_COLLAPSABLE_PANE_H_GENERIC_