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livetrax/gtk2_ardour/ardour_dialog.cc

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/*
Copyright (C) 2002 Paul Davis
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 <iostream>
#include <gtkmm2ext/doi.h>
#include "ardour_dialog.h"
#include "keyboard.h"
#include "ardour_ui.h"
ArdourDialog::ArdourDialog (string name)
: Dialog (name),
KeyboardTarget (*this, name)
{
session = 0;
kbd_input = false;
running = false;
_run_status = 0;
_within_hiding = false;
hide_on_stop = true;
}
ArdourDialog::~ArdourDialog ()
{
}
bool
ArdourDialog::on_enter_notify_event (GdkEventCrossing *ev)
{
if (ev->detail != GDK_NOTIFY_INFERIOR) {
Keyboard::the_keyboard().set_current_dialog (this);
}
return FALSE;
}
bool
ArdourDialog::on_leave_notify_event (GdkEventCrossing *ev)
{
if (ev->detail != GDK_NOTIFY_INFERIOR) {
Keyboard::the_keyboard().set_current_dialog (0);
}
return FALSE;
}
void
ArdourDialog::on_unmap ()
{
_within_hiding = true;
Hiding (); /* EMIT_SIGNAL */
_within_hiding = false;
Dialog::on_unmap ();
}
void
ArdourDialog::set_hide_on_stop (bool yn)
{
hide_on_stop = yn;
}
void
ArdourDialog::stop (int rr)
{
if (hide_on_stop) {
Hiding (); /* EMIT_SIGNAL */
hide_all ();
if (kbd_input) {
ARDOUR_UI::instance()->allow_focus (false);
}
}
if (running) {
if (rr == 0) {
response (GTK_RESPONSE_ACCEPT);
} else {
response (GTK_RESPONSE_CANCEL);
}
running = false;
}
}
void
ArdourDialog::run ()
{
show_all ();
if (kbd_input) {
ARDOUR_UI::instance()->allow_focus (true);
}
running = true;
switch (Dialog::run ()) {
case GTK_RESPONSE_ACCEPT:
_run_status = 0;
break;
case GTK_RESPONSE_DELETE_EVENT:
_run_status = -1;
break;
default:
_run_status = -1;
}
hide_all ();
if (kbd_input) {
ARDOUR_UI::instance()->allow_focus (false);
}
}
void
ArdourDialog::set_keyboard_input (bool yn)
{
kbd_input = yn;
}
int
ArdourDialog::run_status ()
{
return _run_status;
}