mirror of
https://github.com/RetroShare/RetroShare.git
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87344de7d4
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@1850 b45a01b8-16f6-495d-af2f-9b41ad6348cc
340 lines
8.8 KiB
C++
340 lines
8.8 KiB
C++
/* smplayer, GUI front-end for mplayer.
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Copyright (C) 2006-2008 Ricardo Villalba <rvm@escomposlinux.org>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "smplayer.h"
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#include "defaultgui.h"
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#include "minigui.h"
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#include "mpcgui.h"
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#include "global.h"
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#include "paths.h"
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#include "translator.h"
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#include "version.h"
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#include "constants.h"
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#include "myclient.h"
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#include "clhelp.h"
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#include <QDir>
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#include <QApplication>
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#include <stdio.h>
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#ifdef Q_OS_WIN
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#if USE_ASSOCIATIONS
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#include "extensions.h"
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#include "winfileassoc.h" //required for Uninstall
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#endif
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#endif
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using namespace Global;
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SMPlayer::SMPlayer(const QString & config_path, QObject * parent )
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: QObject(parent)
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{
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main_window = 0;
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gui_to_use = "DefaultGui";
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Paths::setAppPath( qApp->applicationDirPath() );
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#ifndef PORTABLE_APP
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if (config_path.isEmpty()) createConfigDirectory();
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#endif
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global_init(config_path);
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// Application translations
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translator->load( pref->language );
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showInfo();
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}
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SMPlayer::~SMPlayer() {
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if (main_window != 0) delete main_window;
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global_end();
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}
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BaseGui * SMPlayer::gui() {
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if (main_window == 0) {
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// Changes to app path, so smplayer can find a relative mplayer path
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QDir::setCurrent(Paths::appPath());
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qDebug("SMPlayer::gui: changed working directory to app path");
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qDebug("SMPlayer::gui: current directory: %s", QDir::currentPath().toUtf8().data());
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if (gui_to_use.toLower() == "minigui")
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main_window = new MiniGui(0);
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else
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if (gui_to_use.toLower() == "mpcgui")
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main_window = new MpcGui(0);
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else
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main_window = new DefaultGui(0);
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}
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return main_window;
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}
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SMPlayer::ExitCode SMPlayer::processArgs(QStringList args) {
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qDebug("SMPlayer::processArgs: arguments: %d", args.count());
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for (int n = 0; n < args.count(); n++) {
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qDebug("SMPlayer::processArgs: %d = %s", n, args[n].toUtf8().data());
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}
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QString action; // Action to be passed to running instance
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int close_at_end = -1; // -1 = not set, 1 = true, 0 false
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int start_in_fullscreen = -1;
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bool show_help = false;
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if (!pref->gui.isEmpty()) gui_to_use = pref->gui;
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bool add_to_playlist = false;
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bool is_playlist = false;
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#ifdef Q_OS_WIN
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if (args.contains("-uninstall")){
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#if USE_ASSOCIATIONS
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//Called by uninstaller. Will restore old associations.
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WinFileAssoc RegAssoc;
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Extensions exts;
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QStringList regExts;
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RegAssoc.GetRegisteredExtensions(exts.multimedia(), regExts);
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RegAssoc.RestoreFileAssociations(regExts);
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printf("Restored associations\n");
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#endif
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return NoError;
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}
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#endif
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for (int n = 1; n < args.count(); n++) {
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QString argument = args[n];
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if (argument == "-send-action") {
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if (n+1 < args.count()) {
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n++;
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action = args[n];
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} else {
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printf("Error: expected parameter for -send-action\r\n");
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return ErrorArgument;
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}
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}
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else
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if (argument == "-actions") {
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if (n+1 < args.count()) {
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n++;
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actions_list = args[n];
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} else {
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printf("Error: expected parameter for -actions\r\n");
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return ErrorArgument;
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}
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}
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else
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if (argument == "-sub") {
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if (n+1 < args.count()) {
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n++;
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QString file = args[n];
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if (QFile::exists(file)) {
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subtitle_file = QFileInfo(file).absoluteFilePath();
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} else {
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printf("Error: file '%s' doesn't exists\r\n", file.toUtf8().constData());
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}
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} else {
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printf("Error: expected parameter for -sub\r\n");
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return ErrorArgument;
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}
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}
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else
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if (argument == "-playlist") {
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is_playlist = true;
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}
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else
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if ((argument == "--help") || (argument == "-help") ||
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(argument == "-h") || (argument == "-?") )
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{
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show_help = true;
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}
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else
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if (argument == "-close-at-end") {
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close_at_end = 1;
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}
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else
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if (argument == "-no-close-at-end") {
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close_at_end = 0;
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}
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else
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if (argument == "-fullscreen") {
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start_in_fullscreen = 1;
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}
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else
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if (argument == "-no-fullscreen") {
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start_in_fullscreen = 0;
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}
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else
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if (argument == "-add-to-playlist") {
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add_to_playlist = true;
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}
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else
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if (argument == "-mini" || argument == "-minigui") {
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gui_to_use = "MiniGui";
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}
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else
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if (argument == "-mpcgui") {
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gui_to_use = "MpcGui";
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}
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else
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if (argument == "-defaultgui") {
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gui_to_use = "DefaultGui";
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}
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else {
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// File
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if (QFile::exists( argument )) {
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argument = QFileInfo(argument).absoluteFilePath();
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}
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if (is_playlist) {
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argument = argument + IS_PLAYLIST_TAG;
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is_playlist = false;
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}
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files_to_play.append( argument );
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}
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}
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if (show_help) {
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printf("%s\n", CLHelp::help().toLocal8Bit().data());
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return NoError;
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}
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qDebug("SMPlayer::processArgs: files_to_play: count: %d", files_to_play.count() );
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for (int n=0; n < files_to_play.count(); n++) {
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qDebug("SMPlayer::processArgs: files_to_play[%d]: '%s'", n, files_to_play[n].toUtf8().data());
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}
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if (pref->use_single_instance) {
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// Single instance
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int port = pref->connection_port;
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if (pref->use_autoport) port = pref->autoport;
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MyClient *c = new MyClient(port);
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//c->setTimeOut(1000);
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qDebug("SMPlayer::processArgs: trying to connect to port %d", port);
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if (c->openConnection()) {
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qDebug("SMPlayer::processArgs: found another instance");
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if (!action.isEmpty()) {
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if (c->sendAction(action)) {
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qDebug("SMPlayer::processArgs: action passed successfully to the running instance");
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} else {
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printf("Error: action couldn't be passed to the running instance");
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return NoAction;
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}
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}
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else
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if (!files_to_play.isEmpty()) {
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if (c->sendFiles(files_to_play, add_to_playlist)) {
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qDebug("SMPlayer::processArgs: files sent successfully to the running instance");
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qDebug("SMPlayer::processArgs: exiting.");
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} else {
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qDebug("SMPlayer::processArgs: files couldn't be sent to another instance");
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}
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}
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return NoError;
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} else {
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if (!action.isEmpty()) {
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printf("Error: no running instance found\r\n");
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return NoRunningInstance;
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}
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}
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}
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if (!pref->default_font.isEmpty()) {
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QFont f;
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f.fromString(pref->default_font);
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qApp->setFont(f);
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}
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if (close_at_end != -1) {
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pref->close_on_finish = close_at_end;
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}
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if (start_in_fullscreen != -1) {
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pref->start_in_fullscreen = start_in_fullscreen;
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}
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return SMPlayer::NoExit;
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}
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void SMPlayer::start() {
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if (!gui()->startHidden() || !files_to_play.isEmpty() ) gui()->show();
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if (!files_to_play.isEmpty()) {
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if (!subtitle_file.isEmpty()) gui()->setInitialSubtitle(subtitle_file);
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gui()->openFiles(files_to_play);
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}
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if (!actions_list.isEmpty()) {
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if (files_to_play.isEmpty()) {
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gui()->runActions(actions_list);
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} else {
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gui()->runActionsLater(actions_list);
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}
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}
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}
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#ifndef PORTABLE_APP
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void SMPlayer::createConfigDirectory() {
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// Create smplayer config directory
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if (!QFile::exists(Paths::configPath())) {
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QDir d;
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if (!d.mkdir(Paths::configPath())) {
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qWarning("SMPlayer::createConfigDirectory: can't create %s", Paths::configPath().toUtf8().data());
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}
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QString s = Paths::configPath() + "/screenshots";
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if (!d.mkdir(s)) {
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qWarning("SMPlayer::createHomeDirectory: can't create %s", s.toUtf8().data());
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}
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}
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}
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#endif
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void SMPlayer::showInfo() {
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QString s = QObject::tr("This is SMPlayer v. %1 running on %2")
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.arg(smplayerVersion())
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#ifdef Q_OS_LINUX
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.arg("Linux")
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#else
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#ifdef Q_OS_WIN
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.arg("Windows")
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#else
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.arg("Other OS")
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#endif
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#endif
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;
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printf("%s\n", s.toLocal8Bit().data() );
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qDebug("%s", s.toUtf8().data() );
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qDebug("Compiled with Qt v. %s, using %s", QT_VERSION_STR, qVersion());
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qDebug(" * application path: '%s'", Paths::appPath().toUtf8().data());
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qDebug(" * data path: '%s'", Paths::dataPath().toUtf8().data());
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qDebug(" * translation path: '%s'", Paths::translationPath().toUtf8().data());
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qDebug(" * doc path: '%s'", Paths::docPath().toUtf8().data());
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qDebug(" * themes path: '%s'", Paths::themesPath().toUtf8().data());
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qDebug(" * shortcuts path: '%s'", Paths::shortcutsPath().toUtf8().data());
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qDebug(" * config path: '%s'", Paths::configPath().toUtf8().data());
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qDebug(" * ini path: '%s'", Paths::iniPath().toUtf8().data());
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qDebug(" * file for subtitles' styles: '%s'", Paths::subtitleStyleFile().toUtf8().data());
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qDebug(" * current path: '%s'", QDir::currentPath().toUtf8().data());
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}
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