Add wxBitmap::NewFromPNGData() for creating bitmaps from PNG data.

[wxWidgets.git] / include / wx / gtk1 / combobox.h

diff --git a/include/wx/gtk1/combobox.h b/include/wx/gtk1/combobox.h
index 129321d3a4901c0443ea3dbd5dbf621058aa39b3..77d2502cac2a836a5c73ffbb03eb00f8fb3f668f 100644 (file)
--- a/include/wx/gtk1/combobox.h
+++ b/include/wx/gtk1/combobox.h
@@ -1,46 +1,41 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

-// Name:        combobox.h
+// Name:        wx/gtk1/combobox.h

 // Purpose:
 // Author:      Robert Roebling
 // Created:     01/02/97
 // Id:          $Id$
 // Copyright:   (c) 1998 Robert Roebling
 // Purpose:
 // Author:      Robert Roebling
 // Created:     01/02/97
 // Id:          $Id$
 // Copyright:   (c) 1998 Robert Roebling

-// Licence:    wxWindows licence
+// Licence:     wxWindows licence

 /////////////////////////////////////////////////////////////////////////////
 
 /////////////////////////////////////////////////////////////////////////////
 

-

 #ifndef __GTKCOMBOBOXH__
 #define __GTKCOMBOBOXH__
 
 #ifndef __GTKCOMBOBOXH__
 #define __GTKCOMBOBOXH__
 

-#ifdef __GNUG__
-#pragma interface "combobox.h"
-#endif
-

 #include "wx/defs.h"
 
 #if wxUSE_COMBOBOX
 
 #include "wx/object.h"
 #include "wx/defs.h"
 
 #if wxUSE_COMBOBOX
 
 #include "wx/object.h"

-#include "wx/control.h"

 
 //-----------------------------------------------------------------------------
 // classes
 //-----------------------------------------------------------------------------
 
 
 //-----------------------------------------------------------------------------
 // classes
 //-----------------------------------------------------------------------------
 

-class wxComboBox;
+class WXDLLIMPEXP_FWD_CORE wxComboBox;

 
 //-----------------------------------------------------------------------------
 // global data
 //-----------------------------------------------------------------------------
 
 
 //-----------------------------------------------------------------------------
 // global data
 //-----------------------------------------------------------------------------
 

-extern const char* wxComboBoxNameStr;
-extern const wxChar* wxEmptyString;
+extern WXDLLIMPEXP_DATA_CORE(const char) wxComboBoxNameStr[];
+extern WXDLLIMPEXP_BASE const wxChar* wxEmptyString;

 
 //-----------------------------------------------------------------------------
 // wxComboBox
 //-----------------------------------------------------------------------------
 
 
 //-----------------------------------------------------------------------------
 // wxComboBox
 //-----------------------------------------------------------------------------
 

-class wxComboBox : public wxControl
+class WXDLLIMPEXP_CORE wxComboBox :
+    public wxWindowWithItems<wxControl, wxComboBoxBase>

 {
 public:
     inline wxComboBox() {}
 {
 public:
     inline wxComboBox() {}


@@ -55,7 +50,20 @@ public:
     {
         Create(parent, id, value, pos, size, n, choices, style, validator, name);
     }
     {
         Create(parent, id, value, pos, size, n, choices, style, validator, name);
     }

-    ~wxComboBox();
+    inline wxComboBox(wxWindow *parent, wxWindowID id,
+           const wxString& value,
+           const wxPoint& pos,
+           const wxSize& size,
+           const wxArrayString& choices,
+           long style = 0,
+           const wxValidator& validator = wxDefaultValidator,
+           const wxString& name = wxComboBoxNameStr)
+    {
+        Create(parent, id, value, pos, size, choices, style, validator, name);
+    }
+
+    virtual ~wxComboBox();
+

     bool Create(wxWindow *parent, wxWindowID id,
            const wxString& value = wxEmptyString,
            const wxPoint& pos = wxDefaultPosition,
     bool Create(wxWindow *parent, wxWindowID id,
            const wxString& value = wxEmptyString,
            const wxPoint& pos = wxDefaultPosition,


@@ -64,65 +72,112 @@ public:
            long style = 0,
            const wxValidator& validator = wxDefaultValidator,
            const wxString& name = wxComboBoxNameStr);
            long style = 0,
            const wxValidator& validator = wxDefaultValidator,
            const wxString& name = wxComboBoxNameStr);

+    bool Create(wxWindow *parent, wxWindowID id,
+           const wxString& value,
+           const wxPoint& pos,
+           const wxSize& size,
+           const wxArrayString& choices,
+           long style = 0,
+           const wxValidator& validator = wxDefaultValidator,
+           const wxString& name = wxComboBoxNameStr);
+
+    void DoClear();
+    void DoDeleteOneItem(unsigned int n);

 
 

-    void Append( const wxString &item );
-    void Append( const wxString &item, void* clientData );
-    void Append( const wxString &item, wxClientData* clientData );
-  
-    void SetClientData( int n, void* clientData );
-    void* GetClientData( int n );
-    void SetClientObject( int n, wxClientData* clientData );
-    wxClientData* GetClientObject( int n );
-  
-    void SetClientObject( wxClientData *data )  { wxControl::SetClientObject( data ); }
-    wxClientData *GetClientObject() const       { return wxControl::GetClientObject(); }
-    void SetClientData( void *data )            { wxControl::SetClientData( data ); }
-    void *GetClientData() const                 { return wxControl::GetClientData(); }
-    
-    void Clear();
-    void Delete( int n );
-  
-    int FindString( const wxString &item );
+    virtual int FindString(const wxString& s, bool bCase = false) const;

     int GetSelection() const;
     int GetSelection() const;

-    wxString GetString( int n ) const;
+    int GetCurrentSelection() const;
+    virtual wxString GetString(unsigned int n) const;

     wxString GetStringSelection() const;
     wxString GetStringSelection() const;

-    int Number() const;
-    void SetSelection( int n );
-    void SetStringSelection( const wxString &string );
+    virtual unsigned int GetCount() const;
+    virtual void SetSelection(int n);
+    virtual void SetString(unsigned int n, const wxString &text);

 
 

-    wxString GetValue() const;
+    wxString GetValue() const { return DoGetValue(); }

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

+    void WriteText(const wxString& value);

 
     void Copy();
     void Cut();
     void Paste();
 
     void Copy();
     void Cut();
     void Paste();

+    bool CanCopy() const;
+    bool CanCut() const;
+    bool CanPaste() const;

     void SetInsertionPoint( long pos );
     void SetInsertionPoint( long pos );

-    void SetInsertionPointEnd();
+    void SetInsertionPointEnd() { SetInsertionPoint( -1 ); }

     long GetInsertionPoint() const;
     long GetInsertionPoint() const;

-    long GetLastPosition() const;
+    virtual wxTextPos GetLastPosition() const;
+    void Remove(long from, long to) { Replace(from, to, wxEmptyString); }

     void Replace( long from, long to, const wxString& value );
     void Replace( long from, long to, const wxString& value );

-    void Remove( long from, long to );

     void SetSelection( long from, long to );
     void SetSelection( long from, long to );

+    void GetSelection( long* from, long* to ) const;

     void SetEditable( bool editable );
     void SetEditable( bool editable );

-  
+    void Undo() ;
+    void Redo() ;
+    bool CanUndo() const;
+    bool CanRedo() const;
+    void SelectAll();
+    bool IsEditable() const ;
+    bool HasSelection() const ;
+

     // implementation
     // implementation

-    
+
+    virtual void SetFocus();
+

     void OnSize( wxSizeEvent &event );
     void OnChar( wxKeyEvent &event );
     void OnSize( wxSizeEvent &event );
     void OnChar( wxKeyEvent &event );

-  
-    bool     m_alreadySent;
+
+    // Standard event handling
+    void OnCut(wxCommandEvent& event);
+    void OnCopy(wxCommandEvent& event);
+    void OnPaste(wxCommandEvent& event);
+    void OnUndo(wxCommandEvent& event);
+    void OnRedo(wxCommandEvent& event);
+    void OnDelete(wxCommandEvent& event);
+    void OnSelectAll(wxCommandEvent& event);
+
+    void OnUpdateCut(wxUpdateUIEvent& event);
+    void OnUpdateCopy(wxUpdateUIEvent& event);
+    void OnUpdatePaste(wxUpdateUIEvent& event);
+    void OnUpdateUndo(wxUpdateUIEvent& event);
+    void OnUpdateRedo(wxUpdateUIEvent& event);
+    void OnUpdateDelete(wxUpdateUIEvent& event);
+    void OnUpdateSelectAll(wxUpdateUIEvent& event);
+
+    bool     m_ignoreNextUpdate:1;

     wxList   m_clientDataList;
     wxList   m_clientObjectList;
     wxList   m_clientDataList;
     wxList   m_clientObjectList;

+    int      m_prevSelection;

 
     void DisableEvents();
     void EnableEvents();
 
     void DisableEvents();
     void EnableEvents();

-    void AppendCommon( const wxString &item );

     GtkWidget* GetConnectWidget();
     bool IsOwnGtkWindow( GdkWindow *window );
     GtkWidget* GetConnectWidget();
     bool IsOwnGtkWindow( GdkWindow *window );

-    void ApplyWidgetStyle();
- 
-private: 
-    DECLARE_DYNAMIC_CLASS(wxComboBox)
+    void DoApplyWidgetStyle(GtkRcStyle *style);
+
+    static wxVisualAttributes
+    GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
+
+protected:
+    virtual int DoInsertItems(const wxArrayStringsAdapter& items,
+                              unsigned int pos,
+                              void **clientData, wxClientDataType type);
+
+    virtual void DoSetItemClientData(unsigned int n, void* clientData);
+    virtual void* DoGetItemClientData(unsigned int n) const;
+
+    virtual wxSize DoGetBestSize() const;
+
+    // implement wxTextEntry pure virtual methods
+    virtual wxString DoGetValue() const;
+    virtual wxWindow *GetEditableWindow() { return this; }
+
+    // Widgets that use the style->base colour for the BG colour should
+    // override this and return true.
+    virtual bool UseGTKStyleBase() const { return true; }
+
+private:
+    DECLARE_DYNAMIC_CLASS_NO_COPY(wxComboBox)

     DECLARE_EVENT_TABLE()
 };
 
     DECLARE_EVENT_TABLE()
 };