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// $Id: xxWindow.cc,v 1.3 2003/01/17 17:31:00 flaterco Exp $
/* xxWindow Abstract class for all XTide windows implementing dismiss().
Copyright (C) 1998 David Flater.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "xtide.hh"
xxWindow::xxWindow (xxTideContext *in_tidecontext, xxContext *in_xxcontext,
int needcontainer, XtGrabKind in_grabkind) {
containertype = needcontainer;
xtidecontext = in_tidecontext;
xtidecontext->root->dup (this);
mypopup = new xxContext (in_xxcontext, in_grabkind);
Arg args[2] = {
{XtNbackground, (XtArgVal)mypopup->pixels[Colors::background]},
{XtNforeground, (XtArgVal)mypopup->pixels[Colors::foreground]}
};
XtSetValues (mypopup->manager, args, 2);
XtAddEventHandler (mypopup->manager, NoEventMask, True,
xxWindowCloseHandler, (XtPointer)this);
switch (needcontainer) {
case 0:
container = NULL;
break;
case 1:
{
Widget boxwidget = XtCreateManagedWidget ("", boxWidgetClass,
mypopup->manager, args, 2);
container = new xxContext (mypopup, boxwidget);
}
break;
case 2:
{
Widget formwidget = XtCreateManagedWidget ("", formWidgetClass,
mypopup->manager, args, 2);
container = new xxContext (mypopup, formwidget);
}
break;
default:
assert (0);
}
is_title_screen = noclose = 0;
}
void xxWindowCloseHandler (Widget w, XtPointer client_data,
XEvent *event, Boolean *continue_dispatch) {
xxWindow *f = (xxWindow *)client_data;
if (f->noclose)
return;
switch (event->type) {
case ClientMessage:
{
XClientMessageEvent *ev = (XClientMessageEvent *) event;
// Window manager close.
if (ev->message_type == f->mypopup->protocol_atom &&
ev->data.l[0] == f->mypopup->kill_atom)
f->dismiss();
}
break;
default:
;
}
}
xxWindow::~xxWindow() {
mypopup->unrealize();
xtidecontext->root->release (this);
if (container)
delete container;
delete mypopup;
}
void xxWindow::global_redraw() {
Arg args[2] = {
{XtNbackground, (XtArgVal)mypopup->pixels[Colors::background]},
{XtNforeground, (XtArgVal)mypopup->pixels[Colors::foreground]}
};
XtSetValues (mypopup->manager, args, 2);
if (container)
XtSetValues (container->manager, args, 2);
}
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