| | 1 | ///////////////////////////////////////////////////////////////////////////// |
| | 2 | // Name: clipboard.h |
| | 3 | // Purpose: |
| | 4 | // Author: Robert Roebling |
| | 5 | // Id: $Id$ |
| | 6 | // Copyright: (c) 1998 Robert Roebling |
| | 7 | // Licence: wxWindows licence |
| | 8 | ///////////////////////////////////////////////////////////////////////////// |
| | 9 | |
| | 10 | |
| | 11 | #ifndef __GTKCLIPBOARDH__ |
| | 12 | #define __GTKCLIPBOARDH__ |
| | 13 | |
| | 14 | #ifdef __GNUG__ |
| | 15 | #pragma interface |
| | 16 | #endif |
| | 17 | |
| | 18 | #include "wx/defs.h" |
| | 19 | #include "wx/object.h" |
| | 20 | #include "wx/list.h" |
| | 21 | #include "wx/dataobj.h" |
| | 22 | #include "wx/control.h" |
| | 23 | #include "wx/module.h" |
| | 24 | |
| | 25 | //----------------------------------------------------------------------------- |
| | 26 | // classes |
| | 27 | //----------------------------------------------------------------------------- |
| | 28 | |
| | 29 | class wxClipboard; |
| | 30 | class wxClipboardModule; |
| | 31 | |
| | 32 | //----------------------------------------------------------------------------- |
| | 33 | // global data |
| | 34 | //----------------------------------------------------------------------------- |
| | 35 | |
| | 36 | extern wxClipboard* wxTheClipboard; |
| | 37 | |
| | 38 | //----------------------------------------------------------------------------- |
| | 39 | // wxClipboard |
| | 40 | //----------------------------------------------------------------------------- |
| | 41 | |
| | 42 | class wxClipboard: public wxObject |
| | 43 | { |
| | 44 | DECLARE_DYNAMIC_CLASS(wxClipboard) |
| | 45 | |
| | 46 | public: |
| | 47 | |
| | 48 | wxClipboard(); |
| | 49 | ~wxClipboard(); |
| | 50 | |
| | 51 | // open the clipboard before SetData() and GetData() |
| | 52 | virtual bool Open(); |
| | 53 | |
| | 54 | // close the clipboard after SetData() and GetData() |
| | 55 | virtual void Close(); |
| | 56 | |
| | 57 | // can be called several times |
| | 58 | virtual bool SetData( wxDataObject *data ); |
| | 59 | |
| | 60 | // format available on the clipboard ? |
| | 61 | // supply ID if private format, the same as wxPrivateDataObject::SetId() |
| | 62 | virtual bool IsSupportedFormat( wxDataFormat format, const wxString &id = "" ); |
| | 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 |
| | 71 | |
| | 72 | GdkAtom GetTargetAtom( wxDataFormat format, const wxString &id = "" ); |
| | 73 | |
| | 74 | bool m_open; |
| | 75 | |
| | 76 | wxList m_dataObjects; |
| | 77 | char *m_sentString, |
| | 78 | *m_receivedString; |
| | 79 | void *m_receivedTargets; |
| | 80 | GtkWidget *m_clipboardWidget; |
| | 81 | |
| | 82 | bool m_formatSupported; |
| | 83 | GdkAtom m_targetRequested; |
| | 84 | |
| | 85 | wxDataObject *m_receivedData; |
| | 86 | }; |
| | 87 | |
| | 88 | //----------------------------------------------------------------------------- |
| | 89 | // wxClipboardModule |
| | 90 | //----------------------------------------------------------------------------- |
| | 91 | |
| | 92 | class wxClipboardModule: public wxModule |
| | 93 | { |
| | 94 | DECLARE_DYNAMIC_CLASS(wxClipboardModule) |
| | 95 | |
| | 96 | public: |
| | 97 | wxClipboardModule() {} |
| | 98 | bool OnInit(); |
| | 99 | void OnExit(); |
| | 100 | }; |
| | 101 | |
| | 102 | |
| | 103 | #endif |
| | 104 | // __GTKCLIPBOARDH__ |
projects / wxWidgets.git / blame_incremental