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dc86cb34 RR |
1 | ///////////////////////////////////////////////////////////////////////////// |
2 | // Name: clipboard.h | |
3 | // Purpose: | |
4 | // Author: Robert Roebling | |
5 | // Id: $Id$ | |
6 | // Copyright: (c) 1998 Robert Roebling | |
65571936 | 7 | // Licence: wxWindows licence |
dc86cb34 RR |
8 | ///////////////////////////////////////////////////////////////////////////// |
9 | ||
10 | ||
11 | #ifndef __GTKCLIPBOARDH__ | |
12 | #define __GTKCLIPBOARDH__ | |
13 | ||
12028905 | 14 | #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) |
dc86cb34 RR |
15 | #pragma interface |
16 | #endif | |
17 | ||
06cfab17 | 18 | #if wxUSE_CLIPBOARD |
ac57418f | 19 | |
dc86cb34 RR |
20 | #include "wx/object.h" |
21 | #include "wx/list.h" | |
8b53e5a2 | 22 | #include "wx/dataobj.h" |
dc86cb34 | 23 | #include "wx/control.h" |
b527aac5 | 24 | #include "wx/module.h" |
dc86cb34 | 25 | |
e1ee679c | 26 | // ---------------------------------------------------------------------------- |
dc86cb34 | 27 | // wxClipboard |
e1ee679c | 28 | // ---------------------------------------------------------------------------- |
dc86cb34 | 29 | |
e1ee679c | 30 | class wxClipboard : public wxClipboardBase |
dc86cb34 | 31 | { |
dc86cb34 | 32 | public: |
26f86486 VZ |
33 | wxClipboard(); |
34 | ~wxClipboard(); | |
35 | ||
36 | // open the clipboard before SetData() and GetData() | |
37 | virtual bool Open(); | |
38 | ||
39 | // close the clipboard after SetData() and GetData() | |
40 | virtual void Close(); | |
41 | ||
f536e0f2 VZ |
42 | // query whether the clipboard is opened |
43 | virtual bool IsOpened() const; | |
44 | ||
26f86486 VZ |
45 | // set the clipboard data. all other formats will be deleted. |
46 | virtual bool SetData( wxDataObject *data ); | |
47 | ||
48 | // add to the clipboard data. | |
49 | virtual bool AddData( wxDataObject *data ); | |
50 | ||
51 | // ask if data in correct format is available | |
e1ee679c | 52 | virtual bool IsSupported( const wxDataFormat& format ); |
26f86486 VZ |
53 | |
54 | // fill data with data on the clipboard (if available) | |
e1ee679c | 55 | virtual bool GetData( wxDataObject& data ); |
26f86486 VZ |
56 | |
57 | // clears wxTheClipboard and the system's clipboard if possible | |
58 | virtual void Clear(); | |
59 | ||
e1ee679c VZ |
60 | // If primary == TRUE, use primary selection in all further ops, |
61 | // primary == FALSE resets it. | |
62 | virtual void UsePrimarySelection(bool primary = TRUE) | |
63 | { m_usePrimary = primary; } | |
e839ce8d | 64 | |
e1ee679c | 65 | // implementation from now on |
26f86486 | 66 | bool m_open; |
26f86486 VZ |
67 | bool m_ownsClipboard; |
68 | bool m_ownsPrimarySelection; | |
1dd989e1 | 69 | wxDataObject *m_data; |
26f86486 | 70 | |
034be888 RR |
71 | GtkWidget *m_clipboardWidget; /* for getting and offering data */ |
72 | GtkWidget *m_targetsWidget; /* for getting list of supported formats */ | |
73 | bool m_waiting; /* querying data or formats is asynchronous */ | |
26f86486 VZ |
74 | |
75 | bool m_formatSupported; | |
76 | GdkAtom m_targetRequested; | |
e839ce8d | 77 | bool m_usePrimary; |
e1ee679c | 78 | wxDataObject *m_receivedData; |
b527aac5 | 79 | |
738f9e5a | 80 | private: |
e1ee679c | 81 | DECLARE_DYNAMIC_CLASS(wxClipboard) |
dc86cb34 RR |
82 | }; |
83 | ||
ac57418f | 84 | #endif |
ac57418f | 85 | // wxUSE_CLIPBOARD |
b527aac5 | 86 | |
dc86cb34 RR |
87 | #endif |
88 | // __GTKCLIPBOARDH__ |