X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/7f4dc78d358e4f33fbc53d9d4469a735cf0fd19b..cf516c2bb2b8bc462f6f0cb852fb2fc2d86c9c66:/include/wx/gtk/combobox.h

diff --git a/include/wx/gtk/combobox.h b/include/wx/gtk/combobox.h
index d63ebd233e..438dc7c3ad 100644
--- a/include/wx/gtk/combobox.h
+++ b/include/wx/gtk/combobox.h
@@ -1,103 +1,161 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        combobox.h
+// Name:        wx/gtk/combobox.h
 // Purpose:
 // Author:      Robert Roebling
 // Created:     01/02/97
-// Id:
-// Copyright:   (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
-// Licence:   	wxWindows licence
+// Id:          $Id$
+// Copyright:   (c) 1998 Robert Roebling
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
+#ifndef _WX_GTK_COMBOBOX_H_
+#define _WX_GTK_COMBOBOX_H_
 
-#ifndef __GTKCOMBOBOXH__
-#define __GTKCOMBOBOXH__
+#include "wx/choice.h"
 
-#ifdef __GNUG__
-#pragma interface
-#endif
-
-#include "wx/defs.h"
-#include "wx/object.h"
-#include "wx/control.h"
-
-//-----------------------------------------------------------------------------
-// classes
-//-----------------------------------------------------------------------------
-
-class wxComboBox;
-
-//-----------------------------------------------------------------------------
-// global data
-//-----------------------------------------------------------------------------
-
-extern const char* wxComboBoxNameStr;
-extern const char* wxEmptyString;
+typedef struct _GtkEntry GtkEntry;
 
 //-----------------------------------------------------------------------------
 // wxComboBox
 //-----------------------------------------------------------------------------
 
-class wxComboBox: public wxControl
+class WXDLLIMPEXP_CORE wxComboBox : public wxChoice,
+                                    public wxTextEntry
 {
-  DECLARE_DYNAMIC_CLASS(wxComboBox)
-
- public:
-  inline wxComboBox(void) {}
-
-  inline wxComboBox(wxWindow *parent, const wxWindowID id,
-           const wxString& value = wxEmptyString,
-           const wxPoint& pos = wxDefaultPosition,
-           const wxSize& size = wxDefaultSize,
-           const int n = 0, const wxString choices[] = NULL,
-           const long style = 0,
-           const wxString& name = wxComboBoxNameStr)
-  {
-    Create(parent, id, value, pos, size, n, choices, style, name);
-  }
-
-  bool Create(wxWindow *parent, const wxWindowID id,
-           const wxString& value = wxEmptyString,
-           const wxPoint& pos = wxDefaultPosition,
-           const wxSize& size = wxDefaultSize,
-           const int n = 0, const wxString choices[] = NULL,
-           const long style = 0,
-           const wxString& name = wxComboBoxNameStr);
-
-  // List functions
-  void Clear(void);
-  void Append( const wxString &item );
-  void Append( const wxString &item, char* clientData );
-  void Delete( const int n );
-  int FindString( const wxString &item );
-  char* GetClientData( const int n );
-  void SetClientData( const int n, char * clientData );
-  int GetSelection(void) const;
-  wxString GetString( const int n ) const;
-  wxString GetStringSelection(void) const;
-  int Number(void) const;
-  void SetSelection( const int n, const bool select = TRUE );
-  
-  // Text field functions
-  wxString GetValue(void) const ;
-  void SetValue(const wxString& value);
-
-  // Clipboard operations
-  void Copy(void);
-  void Cut(void);
-  void Paste(void);
-  void SetInsertionPoint(const long pos);
-  void SetInsertionPointEnd(void);
-  long GetInsertionPoint(void) const ;
-  long GetLastPosition(void) const ;
-  void Replace(const long from, const long to, const wxString& value);
-  void Remove(const long from, const long to);
-  void SetSelection(const long from, const long to);
-  void SetEditable(const bool editable);
- 
-  private:
-  
-  wxList m_clientData;
-   
+public:
+    wxComboBox()
+        : wxChoice(), wxTextEntry()
+    {
+        Init();
+    }
+    wxComboBox(wxWindow *parent,
+               wxWindowID id,
+               const wxString& value = wxEmptyString,
+               const wxPoint& pos = wxDefaultPosition,
+               const wxSize& size = wxDefaultSize,
+               int n = 0, const wxString choices[] = NULL,
+               long style = 0,
+               const wxValidator& validator = wxDefaultValidator,
+               const wxString& name = wxComboBoxNameStr)
+        : wxChoice(), wxTextEntry()
+    {
+        Init();
+        Create(parent, id, value, pos, size, n, choices, style, validator, name);
+    }
+
+    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)
+        : wxChoice(), wxTextEntry()
+    {
+        Init();
+        Create(parent, id, value, pos, size, choices, style, validator, name);
+    }
+
+    bool Create(wxWindow *parent, wxWindowID id,
+                const wxString& value = wxEmptyString,
+                const wxPoint& pos = wxDefaultPosition,
+                const wxSize& size = wxDefaultSize,
+                int n = 0, const wxString choices[] = (const wxString *) NULL,
+                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);
+
+    // Set/GetSelection() from wxTextEntry and wxChoice
+
+    virtual void SetSelection(int n) { wxChoice::SetSelection(n); }
+    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
+                               { return wxTextEntry::GetSelection(from, to); }
+
+    virtual wxString GetStringSelection() const
+    {
+        return wxItemContainer::GetStringSelection();
+    }
+
+    virtual void Clear()
+    {
+        wxTextEntry::Clear();
+        wxItemContainer::Clear();
+    }
+
+    bool IsEmpty() const { return wxItemContainer::IsEmpty(); }
+
+    void OnChar( wxKeyEvent &event );
+
+    // 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);
+
+    virtual void DisableEvents();
+    virtual void EnableEvents();
+    GtkWidget* GetConnectWidget();
+
+    static wxVisualAttributes
+    GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
+
+protected:
+    // From wxWindowGTK:
+    virtual GdkWindow *GTKGetWindow(wxArrayGdkWindows& windows) const;
+
+    // Widgets that use the style->base colour for the BG colour should
+    // override this and return true.
+    virtual bool UseGTKStyleBase() const { return true; }
+
+    // Override in derived classes to create combo box widgets with
+    // custom list stores.
+    virtual void GTKCreateComboBoxWidget();
+
+    // return the GtkEntry part of the combobox
+    GtkEntry *GetEntry() const { return m_entry; }
+
+    GtkEntry*   m_entry;
+
+private:
+    // From wxTextEntry:
+    virtual const wxWindow *GetEditableWindow() const { return this; }
+    virtual GtkEditable *GetEditable() const;
+    virtual void EnableTextChangedEvents(bool enable)
+    {
+        if ( enable )
+            EnableEvents();
+        else
+            DisableEvents();
+    }
+
+    void Init();
+
+    DECLARE_DYNAMIC_CLASS_NO_COPY(wxComboBox)
+    DECLARE_EVENT_TABLE()
 };
 
-#endif // __GTKCOMBOBOXH__
+#endif // _WX_GTK_COMBOBOX_H_