| 1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: wx/motif/clipbrd.h |
| 3 | // Purpose: Clipboard functionality. |
| 4 | // Author: Julian Smart |
| 5 | // Modified by: |
| 6 | // Created: 17/09/98 |
| 7 | // RCS-ID: $Id$ |
| 8 | // Copyright: (c) Julian Smart |
| 9 | // Licence: wxWindows licence |
| 10 | ///////////////////////////////////////////////////////////////////////////// |
| 11 | |
| 12 | #ifndef _WX_CLIPBRD_H_ |
| 13 | #define _WX_CLIPBRD_H_ |
| 14 | |
| 15 | #if wxUSE_CLIPBOARD |
| 16 | |
| 17 | class WXDLLIMPEXP_FWD_CORE wxDataObject; |
| 18 | struct wxDataIdToDataObject; |
| 19 | |
| 20 | #include "wx/list.h" |
| 21 | |
| 22 | WX_DECLARE_LIST(wxDataObject, wxDataObjectList); |
| 23 | WX_DECLARE_LIST(wxDataIdToDataObject, wxDataIdToDataObjectList); |
| 24 | |
| 25 | WXDLLEXPORT bool wxOpenClipboard(); |
| 26 | WXDLLEXPORT bool wxClipboardOpen(); |
| 27 | WXDLLEXPORT bool wxCloseClipboard(); |
| 28 | WXDLLEXPORT bool wxEmptyClipboard(); |
| 29 | WXDLLEXPORT bool wxIsClipboardFormatAvailable(wxDataFormat dataFormat); |
| 30 | WXDLLEXPORT bool wxSetClipboardData(wxDataFormat dataFormat, wxObject *obj, int width = 0, int height = 0); |
| 31 | WXDLLEXPORT wxObject* wxGetClipboardData(wxDataFormat dataFormat, long *len = NULL); |
| 32 | WXDLLEXPORT wxDataFormat wxEnumClipboardFormats(wxDataFormat dataFormat); |
| 33 | WXDLLEXPORT wxDataFormat wxRegisterClipboardFormat(char *formatName); |
| 34 | WXDLLEXPORT bool wxGetClipboardFormatName(wxDataFormat dataFormat, char *formatName, int maxCount); |
| 35 | |
| 36 | //----------------------------------------------------------------------------- |
| 37 | // wxClipboard |
| 38 | //----------------------------------------------------------------------------- |
| 39 | |
| 40 | class WXDLLIMPEXP_CORE wxClipboard : public wxClipboardBase |
| 41 | { |
| 42 | public: |
| 43 | wxClipboard(); |
| 44 | virtual ~wxClipboard(); |
| 45 | |
| 46 | // open the clipboard before SetData() and GetData() |
| 47 | virtual bool Open(); |
| 48 | |
| 49 | // close the clipboard after SetData() and GetData() |
| 50 | virtual void Close(); |
| 51 | |
| 52 | // opened? |
| 53 | virtual bool IsOpened() const { return m_open; } |
| 54 | |
| 55 | // replaces the data on the clipboard with data |
| 56 | virtual bool SetData( wxDataObject *data ); |
| 57 | |
| 58 | // adds data to the clipboard |
| 59 | virtual bool AddData( wxDataObject *data ); |
| 60 | |
| 61 | // format available on the clipboard ? |
| 62 | virtual bool IsSupported( const wxDataFormat& format ); |
| 63 | |
| 64 | // fill data with data on the clipboard (if available) |
| 65 | virtual bool GetData( wxDataObject& data ); |
| 66 | |
| 67 | // clears wxTheClipboard and the system's clipboard if possible |
| 68 | virtual void Clear(); |
| 69 | |
| 70 | // implementation from now on |
| 71 | bool m_open; |
| 72 | wxDataObjectList m_data; |
| 73 | wxDataIdToDataObjectList m_idToObject; |
| 74 | |
| 75 | private: |
| 76 | DECLARE_DYNAMIC_CLASS(wxClipboard) |
| 77 | }; |
| 78 | |
| 79 | #endif // wxUSE_CLIPBOARD |
| 80 | |
| 81 | #endif // _WX_CLIPBRD_H_ |