+/*
+ * CINELERRA
+ * Copyright (C) 2016-2020 William Morrow
+ *
+ * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ * USA
+ */
#include "bccolors.h"
#include "mainsession.h"
0, 0, xS(16), yS(16), -1, -1, 1, 0, 1)
{
this->remote_control = remote_control;
+// *** CONTEXT_HELP ***
+ context_help_set_keyword("Remote Control for DVB");
}
RemoteWindow::~RemoteWindow()
int RemoteControl::activate(RemoteHandler *handler)
{
int result = 0;
- active_lock->lock("RemoteControl::activate");
- if( !is_active() ) {
- if( !handler ) handler = !mwindow_gui->record->running() ?
+ deactivate();
+ if( !handler )
+ handler = !mwindow_gui->record->running() ?
(RemoteHandler *)mwindow_gui->cwindow_remote_handler :
(RemoteHandler *)mwindow_gui->record_remote_handler ;
+ active_lock->lock("RemoteControl::activate");
+ if( handler ) {
gui->lock_window("RemoteControl::activate");
gui->set_active(handler);
gui->set_color(handler->color);
int RemoteControl::deactivate()
{
int result = 0;
- active_lock->lock("RemoteControl::deactivate");
if( is_active() ) {
- gui->set_inactive();
- result = 1;
+ active_lock->lock("RemoteControl::deactivate");
+ if( is_active() ) {
+ gui->set_inactive();
+ result = 1;
+ }
+ active_lock->unlock();
}
- active_lock->unlock();
return result;
}
int RemoteControl::remote_key(int key)
{
if( !is_active() ) return 0;
- return handler->process_key(key);
+ return handler->remote_key(key);
}
void RemoteControl::set_color(int color)
{
}
+int RemoteHandler::remote_key(int key)
+{
+ gui->set_inactive();
+ return -1;
+}
+
+int RemoteHandler::process_key(int key)
+{
+ return -1;
+}