projects / wxWidgets.git / blame
| Commit | Line | Data |
|---|---|---|
| dc86cb34 RR |
1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: clipbrd.cpp | |
| 3 | // Purpose: | |
| 4 | // Author: Robert Roebling | |
| 5 | // Id: $Id$ | |
| 6 | // Copyright: (c) 1998 Robert Roebling | |
| 7 | // Licence: wxWindows licence | |
| 8 | ///////////////////////////////////////////////////////////////////////////// | |
| 9 | ||
| 10 | #ifdef __GNUG__ | |
| 11 | #pragma implementation "clipbrd.h" | |
| 12 | #endif | |
| 13 | ||
| 14 | #include "wx/clipbrd.h" | |
| 15 | ||
| 16 | //----------------------------------------------------------------------------- | |
| 17 | // data | |
| 18 | //----------------------------------------------------------------------------- | |
| 19 | ||
| 20 | wxClipboard *wxTheClipboard = (wxClipboard*) NULL; | |
| 21 | ||
| 22 | //----------------------------------------------------------------------------- | |
| 23 | // functions | |
| 24 | //----------------------------------------------------------------------------- | |
| 25 | ||
| 26 | void wxInitClipboard() | |
| 27 | { | |
| 28 | if (wxTheClipboard) delete wxTheClipboard; | |
| 29 | wxTheClipboard = new wxClipboard(); | |
| 30 | } | |
| 31 | ||
| 32 | void wxDoneClipboard() | |
| 33 | { | |
| 34 | if (wxTheClipboard) delete wxTheClipboard; | |
| 35 | wxTheClipboard = (wxClipboard*) NULL; | |
| 36 | } | |
| 37 | ||
| 38 | //----------------------------------------------------------------------------- | |
| 39 | // "selection_received" | |
| 40 | //----------------------------------------------------------------------------- | |
| 41 | ||
| 42 | /* | |
| 43 | static void selection_received( GtkWidget *widget, GtkSelectionData *selection_data, gpointer data ) | |
| 44 | { | |
| 45 | } | |
| 46 | */ | |
| 47 | ||
| 48 | //----------------------------------------------------------------------------- | |
| 49 | // wxClipboard | |
| 50 | //----------------------------------------------------------------------------- | |
| 51 | ||
| 52 | IMPLEMENT_DYNAMIC_CLASS(wxClipboard,wxObject) | |
| 53 | ||
| 54 | wxClipboard::wxClipboard() | |
| 55 | { | |
| 56 | m_data = (wxDataObject*)NULL; | |
| 57 | m_clipboardWidget = gtk_window_new( GTK_WINDOW_POPUP ); | |
| 58 | gtk_widget_realize( m_clipboardWidget ); | |
| 59 | } | |
| 60 | ||
| 61 | wxClipboard::~wxClipboard() | |
| 62 | { | |
| 63 | if (m_data) delete m_data; | |
| 64 | if (m_clipboardWidget) gtk_widget_destroy( m_clipboardWidget ); | |
| 65 | } | |
| 66 | ||
| 67 | void wxClipboard::SetData( wxDataObject *data ) | |
| 68 | { | |
| 69 | if (m_data) delete m_data; | |
| 70 | m_data = data; | |
| 71 | } | |
| 72 | ||
| 73 | void *wxClipboard::GetData( wxDataFormat format, size_t *length ) | |
| 74 | { | |
| 75 | if (!IsAvailable(format)) | |
| 76 | { | |
| 77 | if (length) *length = 0; | |
| 78 | return NULL; | |
| 79 | } | |
| 80 | return NULL; | |
| 81 | } | |
| 82 | ||
| 83 | bool wxClipboard::IsAvailable( wxDataFormat WXUNUSED(format) ) | |
| 84 | { | |
| 85 | return FALSE; | |
| 86 | } |