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Make all implementations of cut/paste/dnd consistent with global

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fl_selection_xyz state vars...


git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@2038 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Michael R Sweet 2002-03-26 17:37:42 +00:00
parent e178550fb5
commit fdf2e2e690
1 changed files with 17 additions and 17 deletions
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34
src/Fl_x.cxx
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@ -1,5 +1,5 @@
//
// "$Id: Fl_x.cxx,v 1.24.2.24.2.15 2002/03/25 21:08:42 easysw Exp $"
// "$Id: Fl_x.cxx,v 1.24.2.24.2.16 2002/03/26 17:37:42 easysw Exp $"
//
// X specific code for the Fast Light Tool Kit (FLTK).
//
@ -381,9 +381,9 @@ void Fl::get_mouse(int &x, int &y) {
// Code used for paste and DnD into the program:
Fl_Widget *fl_selection_requestor;
static char *selection_buffer[2];
static int selection_length[2];
static int selection_buffer_length[2];
char *fl_selection_buffer[2];
int fl_selection_length[2];
int fl_selection_buffer_length[2];
char fl_i_own_selection[2];
// Call this when a "paste" operation happens:
@ -392,8 +392,8 @@ void Fl::paste(Fl_Widget &receiver, int clipboard) {
// We already have it, do it quickly without window server.
// Notice that the text is clobbered if set_selection is
// called in response to FL_PASTE!
Fl::e_text = selection_buffer[clipboard];
Fl::e_length = selection_length[clipboard];
Fl::e_text = fl_selection_buffer[clipboard];
Fl::e_length = fl_selection_length[clipboard];
receiver.handle(FL_PASTE);
return;
}
@ -435,14 +435,14 @@ void fl_sendClientMessage(Window window, Atom message,
void Fl::copy(const char *stuff, int len, int clipboard) {
if (!stuff || len<0) return;
if (len+1 > selection_buffer_length[clipboard]) {
delete[] selection_buffer[clipboard];
selection_buffer[clipboard] = new char[len+100];
selection_buffer_length[clipboard] = len+100;
if (len+1 > fl_selection_buffer_length[clipboard]) {
delete[] fl_selection_buffer[clipboard];
fl_selection_buffer[clipboard] = new char[len+100];
fl_selection_buffer_length[clipboard] = len+100;
}
memcpy(selection_buffer[clipboard], stuff, len);
selection_buffer[clipboard][len] = 0; // needed for direct paste
selection_length[clipboard] = len;
memcpy(fl_selection_buffer[clipboard], stuff, len);
fl_selection_buffer[clipboard][len] = 0; // needed for direct paste
fl_selection_length[clipboard] = len;
fl_i_own_selection[clipboard] = 1;
Atom property = clipboard ? CLIPBOARD : XA_PRIMARY;
XSetSelectionOwner(fl_display, property, fl_message_window, fl_event_time);
@ -573,11 +573,11 @@ int fl_handle(const XEvent& xevent)
XChangeProperty(fl_display, e.requestor, e.property,
XA_ATOM, sizeof(Atom)*8, 0, (unsigned char*)&a,
sizeof(Atom));
} else if (/*e.target == XA_STRING &&*/ selection_length[clipboard]) {
} else if (/*e.target == XA_STRING &&*/ fl_selection_length[clipboard]) {
XChangeProperty(fl_display, e.requestor, e.property,
e.target, 8, 0,
(unsigned char *)selection_buffer[clipboard],
selection_length[clipboard]);
(unsigned char *)fl_selection_buffer[clipboard],
fl_selection_length[clipboard]);
} else {
// char* x = XGetAtomName(fl_display,e.target);
// fprintf(stderr,"selection request of %s\n",x);
@ -1215,5 +1215,5 @@ void Fl_Window::make_current() {
#endif
//
// End of "$Id: Fl_x.cxx,v 1.24.2.24.2.15 2002/03/25 21:08:42 easysw Exp $".
// End of "$Id: Fl_x.cxx,v 1.24.2.24.2.16 2002/03/26 17:37:42 easysw Exp $".
//