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102 lines
2.8 KiB
102 lines
2.8 KiB
#include <stdlib.h> // EXIT_SUCCESS
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#include <iostream> // cout
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#include <QtGui>
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#include <QDebug>
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#include <QRegExp>
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#include <QTranslator>
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#include "mainwindow.h"
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void printUsage()
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{
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std::cout << "Usage: qtmindmap [OPTION][FILE]" << std::endl
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<< "Mindmap program in QT" << std::endl
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<< std::endl
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<< "Options:" << std::endl
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<< "-h, --help\tPrints this help." << std::endl
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<< "-t, --tray\tStarts application in system tray." << std::endl
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<< "-s, --show-minimized\tHide main window, just show systray icon." << std::endl
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<< std::endl
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<< "Report bugs to: denes.matetelki@gmail.com" << std::endl;
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}
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bool parseCmdLineArgs(bool &isSystemTray,
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bool &isShowMinimized,
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QString &filePath)
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{
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QStringList cmdlineArgs = QCoreApplication::arguments();
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cmdlineArgs.removeFirst();
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QRegExp help("^-(h|-help)$");
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if (!cmdlineArgs.filter(help).isEmpty()) return false;
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QRegExp tray("^-(t|-tray)$");
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if (!cmdlineArgs.filter(tray).isEmpty()) isSystemTray = true;
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QRegExp minimized("^-(s|-show-minimized)$");
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if (!cmdlineArgs.filter(minimized).isEmpty()) isShowMinimized = true;
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/// @note It is an error? Shall it be handled?
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// if (isSystemTray && isShowMinimized) return false;
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QRegExp all("^-(t|-tray|h|-help|s|-show-minimized)$");
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QStringList others;
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foreach (QString arg, cmdlineArgs) if (all.indexIn(arg)==-1) others.append(arg);
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if (others.size() > 1) return false;
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if (others.size()==1) filePath = others.first();
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return true;
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}
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int main(int argc, char *argv[])
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{
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Q_INIT_RESOURCE(qtmindmap);
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QApplication a(argc, argv);
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// translation
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QString locale = QLocale::system().name();
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QTranslator translator;
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if (!translator.load(QString("qtmindmap_") + locale))
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{
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std::cout << "No translation file for locale: " << locale.toStdString() << std::endl;
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}
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else
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{
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a.installTranslator(&translator);
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}
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// parse args
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bool isSystemTray(false);
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bool isShowMinimized(false);
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QString filePath;
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if (!parseCmdLineArgs(isSystemTray,isShowMinimized,filePath))
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{
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printUsage();
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return EXIT_FAILURE;
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}
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// system tray?
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MainWindow w(isSystemTray or isShowMinimized);
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if (isSystemTray or isShowMinimized)
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{
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if (!QSystemTrayIcon::isSystemTrayAvailable())
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{
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QMessageBox::critical(0,
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QObject::tr("QtMindMap Error"),
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QObject::tr("I couldn't detect any system tray on this system."));
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return EXIT_FAILURE;
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}
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QApplication::setQuitOnLastWindowClosed(false);
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w.showSysTray();
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}
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if (!isShowMinimized) w.show();
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return a.exec();
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}
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