| | 1 | ///////////////////////////////////////////////////////////////////////////// |
| | 2 | // Name: clipbrd.h |
| | 3 | // Purpose: Clipboard functionality |
| | 4 | // Author: Julian Smart |
| | 5 | // Modified by: |
| | 6 | // Created: 01/02/97 |
| | 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 | #ifdef __GNUG__ |
| | 16 | #pragma interface "clipbrd.h" |
| | 17 | #endif |
| | 18 | |
| | 19 | #include "wx/defs.h" |
| | 20 | #include "wx/setup.h" |
| | 21 | |
| | 22 | #if wxUSE_CLIPBOARD |
| | 23 | |
| | 24 | #include "wx/list.h" |
| | 25 | #include "wx/module.h" |
| | 26 | |
| | 27 | // These functions superceded by wxClipboard, but retained in order to implement |
| | 28 | // wxClipboard, and for compatibility. |
| | 29 | WXDLLEXPORT bool wxOpenClipboard(void); |
| | 30 | WXDLLEXPORT bool wxClipboardOpen(void); |
| | 31 | WXDLLEXPORT bool wxCloseClipboard(void); |
| | 32 | WXDLLEXPORT bool wxEmptyClipboard(void); |
| | 33 | WXDLLEXPORT bool wxIsClipboardFormatAvailable(wxDataFormat dataFormat); |
| | 34 | WXDLLEXPORT bool wxSetClipboardData(wxDataFormat dataFormat, wxObject *obj, int width = 0, int height = 0); |
| | 35 | WXDLLEXPORT wxObject* wxGetClipboardData(wxDataFormat dataFormat, long *len = NULL); |
| | 36 | WXDLLEXPORT wxDataFormat wxEnumClipboardFormats(wxDataFormat dataFormat); |
| | 37 | WXDLLEXPORT int wxRegisterClipboardFormat(char *formatName); |
| | 38 | WXDLLEXPORT bool wxGetClipboardFormatName(wxDataFormat dataFormat, char *formatName, int maxCount); |
| | 39 | |
| | 40 | //----------------------------------------------------------------------------- |
| | 41 | // wxClipboard |
| | 42 | //----------------------------------------------------------------------------- |
| | 43 | |
| | 44 | class WXDLLEXPORT wxDataObject; |
| | 45 | class WXDLLEXPORT wxClipboard: public wxObject |
| | 46 | { |
| | 47 | DECLARE_DYNAMIC_CLASS(wxClipboard) |
| | 48 | |
| | 49 | public: |
| | 50 | |
| | 51 | wxClipboard(); |
| | 52 | ~wxClipboard(); |
| | 53 | |
| | 54 | // open the clipboard before SetData() and GetData() |
| | 55 | virtual bool Open(); |
| | 56 | |
| | 57 | // close the clipboard after SetData() and GetData() |
| | 58 | virtual void Close(); |
| | 59 | |
| | 60 | // can be called several times |
| | 61 | virtual bool SetData( wxDataObject *data ); |
| | 62 | |
| | 63 | // format available on the clipboard ? |
| | 64 | // supply ID if private format, the same as wxPrivateDataObject::SetId() |
| | 65 | virtual bool IsSupportedFormat( wxDataFormat format, const wxString &id = wxEmptyString ); |
| | 66 | |
| | 67 | // fill data with data on the clipboard (if available) |
| | 68 | virtual bool GetData( wxDataObject *data ); |
| | 69 | |
| | 70 | // clears wxTheClipboard and the system's clipboard if possible |
| | 71 | virtual void Clear(); |
| | 72 | |
| | 73 | // implementation |
| | 74 | |
| | 75 | bool m_open; |
| | 76 | wxList m_data; |
| | 77 | }; |
| | 78 | |
| | 79 | /* The clipboard */ |
| | 80 | WXDLLEXPORT_DATA(extern wxClipboard*) wxTheClipboard; |
| | 81 | |
| | 82 | //----------------------------------------------------------------------------- |
| | 83 | // wxClipboardModule |
| | 84 | //----------------------------------------------------------------------------- |
| | 85 | |
| | 86 | class wxClipboardModule: public wxModule |
| | 87 | { |
| | 88 | DECLARE_DYNAMIC_CLASS(wxClipboardModule) |
| | 89 | |
| | 90 | public: |
| | 91 | wxClipboardModule() {} |
| | 92 | bool OnInit(); |
| | 93 | void OnExit(); |
| | 94 | }; |
| | 95 | |
| | 96 | #endif // wxUSE_CLIPBOARD |
| | 97 | #endif |
| | 98 | // _WX_CLIPBRD_H_ |
projects / wxWidgets.git / blame_incremental