Fix line endings

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

diff --git a/include/wx/msw/combobox.h b/include/wx/msw/combobox.h
index 4a841ec05b54efa03e0733ae0f66b20ade6c71fb..0cebad256dc7b25842090e74f1a971dd2baf4e14 100644 (file)
--- a/include/wx/msw/combobox.h
+++ b/include/wx/msw/combobox.h
@@ -12,11 +12,8 @@
 #ifndef _WX_COMBOBOX_H_
 #define _WX_COMBOBOX_H_
 
 #ifndef _WX_COMBOBOX_H_
 #define _WX_COMBOBOX_H_
 

-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-    #pragma interface "combobox.h"
-#endif
-

 #include "wx/choice.h"
 #include "wx/choice.h"

+#include "wx/textentry.h"

 
 #if wxUSE_COMBOBOX
 
 
 #if wxUSE_COMBOBOX
 


@@ -24,10 +21,11 @@
 // Combobox control
 // ----------------------------------------------------------------------------
 
 // Combobox control
 // ----------------------------------------------------------------------------
 

-class WXDLLEXPORT wxComboBox: public wxChoice
+class WXDLLIMPEXP_CORE wxComboBox : public wxChoice,
+                               public wxTextEntry

 {
 public:
 {
 public:

-    wxComboBox() { Init(); }
+    wxComboBox() { }

 
     wxComboBox(wxWindow *parent, wxWindowID id,
             const wxString& value = wxEmptyString,
 
     wxComboBox(wxWindow *parent, wxWindowID id,
             const wxString& value = wxEmptyString,


@@ -38,8 +36,6 @@ public:
             const wxValidator& validator = wxDefaultValidator,
             const wxString& name = wxComboBoxNameStr)
     {
             const wxValidator& validator = wxDefaultValidator,
             const wxString& name = wxComboBoxNameStr)
     {

-        Init();
-

         Create(parent, id, value, pos, size, n, choices, style, validator, name);
     }
     wxComboBox(wxWindow *parent, wxWindowID id,
         Create(parent, id, value, pos, size, n, choices, style, validator, name);
     }
     wxComboBox(wxWindow *parent, wxWindowID id,


@@ -51,8 +47,6 @@ public:
             const wxValidator& validator = wxDefaultValidator,
             const wxString& name = wxComboBoxNameStr)
     {
             const wxValidator& validator = wxDefaultValidator,
             const wxString& name = wxComboBoxNameStr)
     {

-        Init();
-

         Create(parent, id, value, pos, size, choices, style, validator, name);
     }
 
         Create(parent, id, value, pos, size, choices, style, validator, name);
     }
 


@@ -76,46 +70,27 @@ public:
                 const wxValidator& validator = wxDefaultValidator,
                 const wxString& name = wxComboBoxNameStr);
 
                 const wxValidator& validator = wxDefaultValidator,
                 const wxString& name = wxComboBoxNameStr);
 

-    // List functions: see wxChoice
-
-    // Text field functions
-    wxString GetValue() const { return m_value; }
+    // resolve ambiguities among virtual functions inherited from both base
+    // classes
+    virtual void Clear();
+    virtual wxString GetValue() const;

     virtual void SetValue(const wxString& value);
     virtual void SetValue(const wxString& value);

+    virtual wxString GetStringSelection() const
+        { return wxChoice::GetStringSelection(); }

 
 

-    // Clipboard operations
-    virtual void Copy();
-    virtual void Cut();
-    virtual void Paste();
-    virtual bool CanCopy() const;
-    virtual bool CanCut() const;
-    virtual bool CanPaste() const;
-    virtual void SetInsertionPoint(long pos);
-    virtual void SetInsertionPointEnd();
-    virtual long GetInsertionPoint() const;
-    virtual wxTextPos GetLastPosition() const;
-    virtual void Replace(long from, long to, const wxString& value);
-    virtual void Remove(long from, long to);

     virtual void SetSelection(int n) { wxChoice::SetSelection(n); }
     virtual void SetSelection(int n) { wxChoice::SetSelection(n); }

-    virtual void SetSelection(long from, long to);
-    virtual int GetSelection() const;
-    virtual void GetSelection(long* from, long* to) const;
-    virtual void SetEditable(bool editable);
-    virtual void Clear() { wxChoice::Clear(); m_selectionOld = -1; }
-
-    virtual void Undo() ;
-    virtual void Redo() ;
-    virtual bool CanUndo() const;
-    virtual bool CanRedo() const;
-    virtual void SelectAll();
-    virtual bool IsEditable() const ;
-    virtual bool HasSelection() const;
+    virtual void SetSelection(long from, long to)
+        { wxTextEntry::SetSelection(from, to); }
+    virtual int GetSelection() const { return wxChoice::GetSelection(); }
+    virtual void GetSelection(long *from, long *to) const;
+
+    virtual bool IsEditable() const;

 
     // implementation only from now on
     virtual bool MSWCommand(WXUINT param, WXWORD id);
     bool MSWProcessEditMsg(WXUINT msg, WXWPARAM wParam, WXLPARAM lParam);
     virtual WXLRESULT MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam);
 
     // implementation only from now on
     virtual bool MSWCommand(WXUINT param, WXWORD id);
     bool MSWProcessEditMsg(WXUINT msg, WXWPARAM wParam, WXLPARAM lParam);
     virtual WXLRESULT MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam);

-
-    WXHWND GetEditHWND() const;
+    bool MSWShouldPreProcessMessage(WXMSG *pMsg);

 
     // Standard event handling
     void OnCut(wxCommandEvent& event);
 
     // Standard event handling
     void OnCut(wxCommandEvent& event);


@@ -134,24 +109,31 @@ public:
     void OnUpdateDelete(wxUpdateUIEvent& event);
     void OnUpdateSelectAll(wxUpdateUIEvent& event);
 
     void OnUpdateDelete(wxUpdateUIEvent& event);
     void OnUpdateSelectAll(wxUpdateUIEvent& event);
 

-protected:

     virtual WXDWORD MSWGetStyle(long style, WXDWORD *exstyle) const;
 
     virtual WXDWORD MSWGetStyle(long style, WXDWORD *exstyle) const;
 

-    // common part of all ctors
-    void Init() { m_selectionOld = -1; }
-
-
-    // the previous selection (see MSWCommand() to see why it is needed)
-    int m_selectionOld;
+protected:
+#if wxUSE_TOOLTIPS
+    virtual void DoSetToolTip(wxToolTip *tip);
+#endif

 
 

-    // the current selection (also see MSWCommand())
-    wxString m_value;
+    // this is the implementation of GetEditHWND() which can also be used when
+    // we don't have the edit control, it simply returns NULL then
+    //
+    // try not to use this function unless absolutely necessary (as in the
+    // message handling code where the edit control might not be created yet
+    // for the messages we receive during the control creation) as normally
+    // just testing for IsEditable() and using GetEditHWND() should be enough
+    WXHWND GetEditHWNDIfAvailable() const;

 
 private:
 
 private:

+    // this is the overridden wxTextEntry method which should only be called
+    // when we do have an edit control so it asserts if this is not the case
+    virtual WXHWND GetEditHWND() const;
+

     DECLARE_DYNAMIC_CLASS_NO_COPY(wxComboBox)
     DECLARE_EVENT_TABLE()
 };
 
 #endif // wxUSE_COMBOBOX
     DECLARE_DYNAMIC_CLASS_NO_COPY(wxComboBox)
     DECLARE_EVENT_TABLE()
 };
 
 #endif // wxUSE_COMBOBOX

-#endif
-    // _WX_COMBOBOX_H_
+
+#endif // _WX_COMBOBOX_H_