static void
to_clipbd(Widget w, XtPointer client_data, XtPointer call_data)
{
long item_id = 0;
int status;
XmString clip_label;
char buf[32];
static int cnt;
Display *dpy = XtDisplayOfObject(w);
Window window = XtWindowOfObject(w);
char *data = (char *)client_data;
sprintf(buf, "%s-%d", data, ++cnt);
clip_label = XmStringCreateLocalized("to_clipbd");
do {
status = XmClipboardStartCopy(dpy, window, clip_label, CurrentTime,
NULL, NULL, &item_id);
} while (status == ClipboardLocked);
XmStringFree(clip_label);
do {
status = XmClipboardCopy(dpy, window, item_id, "STRING",
buf, (long)strlen(buf)+1, cnt, NULL);
} while (status == ClipboardLocked);
do {
status = XmClipboardEndCopy(dpy, window, item_id);
} while (status == ClipboardLocked);
fprintf(stderr, "copied: '%s' to clipboard\n", buf);
}
static int motClipboardSetTextAttrib(Ihandle *ih, const char *value)
{
long item_id = 0;
Window window = motClipboardGetWindow();
XmString clip_label;
(void)ih;
if (!value)
{
XmClipboardUndoCopy(iupmot_display, window);
return 0;
}
clip_label = XmStringCreateLocalized ("IupClipboard");
if (XmClipboardStartCopy(iupmot_display, window, clip_label, CurrentTime, NULL, NULL, &item_id)!=ClipboardSuccess)
{
XmStringFree(clip_label);
return 0;
}
XmClipboardCopy(iupmot_display, window, item_id, "STRING", (char*)value, (long)strlen(value)+1, 0, NULL);
XmClipboardEndCopy(iupmot_display, window, item_id);
XmStringFree(clip_label);
return 0;
}
static int motClipboardSetImageAttrib(Ihandle *ih, const char *value)
{
Pixmap pixmap;
long item_id = 0;
Window window = motClipboardGetWindow();
XmString clip_label;
if (!value)
{
XmClipboardUndoCopy(iupmot_display, window);
return 0;
}
clip_label = XmStringCreateLocalized ("IupClipboard");
if (XmClipboardStartCopy(iupmot_display, window, clip_label, CurrentTime, NULL, NULL, &item_id)!=ClipboardSuccess)
{
XmStringFree(clip_label);
return 0;
}
pixmap = (Pixmap)iupImageGetImage(value, ih, 0);
XmClipboardCopy(iupmot_display, window, item_id, "PIXMAP", (char*)&pixmap, sizeof(Pixmap), 0, NULL);
XmClipboardEndCopy(iupmot_display, window, item_id);
XmStringFree(clip_label);
(void)ih;
return 0;
}
bool wxClipboard::AddData( wxDataObject *data )
{
wxCHECK_MSG( data, false, "data is invalid" );
wxCHECK_MSG( m_open, false, "clipboard not open" );
m_data.Append( data );
Display* xdisplay = wxGlobalDisplay();
Widget xwidget = (Widget)wxTheApp->GetTopLevelRealizedWidget();
Window xwindow = XtWindow( xwidget );
wxXmString label( wxTheApp->GetAppDisplayName() );
Time timestamp = XtLastTimestampProcessed( xdisplay );
long itemId;
int retval;
while( ( retval = XmClipboardStartCopy( xdisplay, xwindow, label(),
timestamp, xwidget,
wxClipboardCallback,
&itemId ) )
== XmClipboardLocked );
if( retval != XmClipboardSuccess )
return false;
size_t count = data->GetFormatCount( wxDataObject::Get );
wxDataFormatScopedArray dfarr(count);
data->GetAllFormats( dfarr.get(), wxDataObject::Get );
for( size_t i = 0; i < count; ++i )
{
size_t size = data->GetDataSize( dfarr[i] );
long data_id;
wxString id = dfarr[i].GetId();
while( ( retval = XmClipboardCopy( xdisplay, xwindow, itemId,
id.char_str(),
NULL, size, i, &data_id ) )
== XmClipboardLocked );
m_idToObject.Append( new wxDataIdToDataObject( data, data_id, size ) );
}
while( XmClipboardEndCopy( xdisplay, xwindow, itemId )
== XmClipboardLocked );
return true;
}
static int motClipboardSetFormatDataAttrib(Ihandle *ih, const char *value)
{
int size;
long item_id = 0;
Window window = motClipboardGetWindow();
XmString clip_label;
char* format;
if (!value)
{
XmClipboardUndoCopy(iupmot_display, window);
return 0;
}
size = iupAttribGetInt(ih, "FORMATDATASIZE");
if (!size)
return 0;
format = iupAttribGetStr(ih, "FORMAT");
if (!format)
return 0;
clip_label = XmStringCreateLocalized ("IupClipboard");
if (XmClipboardStartCopy(iupmot_display, window, clip_label, CurrentTime, NULL, NULL, &item_id)!=ClipboardSuccess)
{
XmStringFree(clip_label);
return 0;
}
XmClipboardCopy(iupmot_display, window, item_id, format, (char*)value, (long)size, 0, NULL);
XmClipboardEndCopy(iupmot_display, window, item_id);
XmStringFree(clip_label);
return 0;
}
