X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/2bda0e173844e8e0f8acf4e8ad8b5c26e5c6fe5d..fa9666fbe69e76f57042b46ba2c8ad5b18a527b6:/include/wx/msw/combobox.h

diff --git a/include/wx/msw/combobox.h b/include/wx/msw/combobox.h
index d659f8c372..4b269e401c 100644
--- a/include/wx/msw/combobox.h
+++ b/include/wx/msw/combobox.h
@@ -1,79 +1,157 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        combobox.h
+// Name:        wx/msw/combobox.h
 // Purpose:     wxComboBox class
 // Author:      Julian Smart
 // Modified by:
 // Created:     01/02/97
 // RCS-ID:      $Id$
-// Copyright:   (c) Julian Smart and Markus Holzem
-// Licence:   	wxWindows license
+// Copyright:   (c) Julian Smart
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#ifndef __COMBOBOXH__
-#define __COMBOBOXH__
+#ifndef _WX_COMBOBOX_H_
+#define _WX_COMBOBOX_H_
 
-#ifdef __GNUG__
-#pragma interface "combobox.h"
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
+    #pragma interface "combobox.h"
 #endif
 
 #include "wx/choice.h"
 
-#if USE_COMBOBOX
+#if wxUSE_COMBOBOX
 
-WXDLLEXPORT_DATA(extern const char*) wxComboBoxNameStr;
-WXDLLEXPORT_DATA(extern const char*) wxEmptyString;
+// ----------------------------------------------------------------------------
+// Combobox control
+// ----------------------------------------------------------------------------
 
-// Combobox item
 class WXDLLEXPORT wxComboBox: public wxChoice
 {
-  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 wxValidator& validator = wxDefaultValidator,
-           const wxString& name = wxComboBoxNameStr)
-  {
-    Create(parent, id, value, pos, size, n, choices, style, validator, 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 wxValidator& validator = wxDefaultValidator,
-           const wxString& name = wxComboBoxNameStr);
-
-  // List functions: see wxChoice
-  
-  // Text field functions
-  virtual wxString GetValue(void) const ;
-  virtual void SetValue(const wxString& value);
-
-  // Clipboard operations
-  virtual void Copy(void);
-  virtual void Cut(void);
-  virtual void Paste(void);
-  virtual void SetInsertionPoint(const long pos);
-  virtual void SetInsertionPointEnd(void);
-  virtual long GetInsertionPoint(void) const ;
-  virtual long GetLastPosition(void) const ;
-  virtual void Replace(const long from, const long to, const wxString& value);
-  virtual void Remove(const long from, const long to);
-  virtual void SetSelection(const long from, const long to);
-  virtual void SetEditable(const bool editable);
-
-  virtual bool MSWCommand(const WXUINT param, const WXWORD id);
+public:
+    wxComboBox() { 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)
+    {
+        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)
+    {
+        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[] = 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);
+
+    // List functions: see wxChoice
+
+    // Text field functions
+    wxString GetValue() const { return m_value; }
+    virtual void SetValue(const wxString& value);
+
+    // 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 long 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(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;
+
+    // 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;
+
+    // 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);
+
+protected:
+    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;
+
+    // the current selection (also see MSWCommand())
+    wxString m_value;
+
+private:
+    DECLARE_DYNAMIC_CLASS_NO_COPY(wxComboBox)
+    DECLARE_EVENT_TABLE()
 };
 
-#endif // USE_COMBOBOX
+#endif // wxUSE_COMBOBOX
 #endif
-    // __COMBOBOXH__
+    // _WX_COMBOBOX_H_