- wxClipboardModule() {}
- bool OnInit();
- void OnExit();
-};
-
-// This is the old, 1.68 implementation
-#if 0
-
-/* A clipboard client holds data belonging to the clipboard.
- For plain text, a client is not necessary. */
-class WXDLLEXPORT wxClipboardClient : public wxObject
-{
- DECLARE_ABSTRACT_CLASS(wxClipboardClient)
-
- public:
- /* This list should be filled in with strings indicating the formats
- this client can provide. Almost all clients will provide "TEXT".
- Format names should be 4 characters long, so things will work
- out on the Macintosh */
- wxStringList formats;
-
- /* This method is called when the client is losing the selection. */
- virtual void BeingReplaced() = 0;
-
- /* This method is called when someone wants the data this client is
- supplying to the clipboard. "format" is a string indicating the
- format of the data - one of the strings from the "formats"
- list. "*size" should be filled with the size of the resulting
- data. In the case of text, "*size" does not count the
- NULL terminator. */
- virtual char *GetData(char *format, long *size) = 0;
-};
-
-/* ONE instance of this class: */
-class WXDLLEXPORT wxClipboard : public wxObject
-{
- DECLARE_DYNAMIC_CLASS(wxClipboard)
-
- public:
- wxClipboardClient *clipOwner;
- char *cbString, *sentString, *receivedString;
- void *receivedTargets;
- long receivedLength;
-
- wxClipboard();
- ~wxClipboard();
-
- /* Set the clipboard data owner. "time" comes from the event record. */
- void SetClipboardClient(wxClipboardClient *, long time);
-
- /* Set the clipboard string; does not require a client. */
- void SetClipboardString(char *, long time);
-
- /* Get data from the clipboard in the format "TEXT". */
- char *GetClipboardString(long time);
-
- /* Get data from the clipboard */
- char *GetClipboardData(char *format, long *length, long time);
-
- /* Get the clipboard client directly. Will be NULL if clipboard data
- is a string, or if some other application owns the clipboard.
- This can be useful for shortcutting data translation, if the
- clipboard user can check for a specific client. (This is used
- by the wxMediaEdit class.) */
- wxClipboardClient *GetClipboardClient();
+ wxClipboard();
+ ~wxClipboard();
+
+ // open the clipboard before SetData() and GetData()
+ virtual bool Open();
+
+ // close the clipboard after SetData() and GetData()
+ virtual void Close();
+
+ // opened?
+ virtual bool IsOpened() const { return m_open; }
+
+ // replaces the data on the clipboard with data
+ virtual bool SetData( wxDataObject *data );
+
+ // adds data to the clipboard
+ virtual bool AddData( wxDataObject *data );
+
+ // format available on the clipboard ?
+ virtual bool IsSupported( const wxDataFormat& format );
+
+ // fill data with data on the clipboard (if available)
+ virtual bool GetData( wxDataObject& data );
+
+ // clears wxTheClipboard and the system's clipboard if possible
+ virtual void Clear();
+
+ virtual void UsePrimarySelection(bool primary = TRUE)
+ { m_usePrimary = primary; }
+
+ // implementation from now on
+
+ bool m_open;
+ wxList m_data;
+ bool m_usePrimary;
+
+private:
+ DECLARE_DYNAMIC_CLASS(wxClipboard)