C++ (Cpp) setMusicDir示例

示例#1

文件： MetaWindow.cpp 项目： Choiseul11/UDJ

void MetaWindow::createActions(){
  playAction = new QAction(style()->standardIcon(QStyle::SP_MediaPlay),
    tr("Play"), this);
  playAction->setShortcut(tr("Ctrl+P"));
  pauseAction = new QAction(style()->standardIcon(QStyle::SP_MediaPause),
    tr("Pause"), this);
  pauseAction->setShortcut(tr("Ctrl+A"));
  pauseAction->setEnabled(false);
  stopAction = new QAction(style()->standardIcon(QStyle::SP_MediaStop),
    tr("Stop"), this);
  stopAction->setShortcut(tr("Ctrl+S"));
  stopAction->setEnabled(false);

  setMusicDirAction = new QAction(tr("S&et Music Directory"), this);
  setMusicDirAction->setShortcut(tr("Ctrl+E"));

  quitAction = new QAction(tr("&Quit"), this);
  quitAction->setShortcuts(QKeySequence::Quit);
  
  connect(playAction, SIGNAL(triggered()), mediaObject, SLOT(play()));
  connect(pauseAction, SIGNAL(triggered()), mediaObject, SLOT(pause()));
  connect(stopAction, SIGNAL(triggered()), mediaObject, SLOT(stop()));
  connect(quitAction, SIGNAL(triggered()), this, SLOT(close()));
  connect(setMusicDirAction, SIGNAL(triggered()), this, SLOT(setMusicDir()));
}

示例#2

文件： MetaWindow.cpp 项目： chjpark14/UDJ

void MetaWindow::createActions(){
  quitAction = new QAction(tr("&Quit"), this);
  quitAction->setShortcuts(QKeySequence::Quit);
  setMusicDirAction = new QAction(tr("S&et Music Directory"), this);
  setMusicDirAction->setShortcut(tr("Ctrl+E"));
  connect(setMusicDirAction, SIGNAL(triggered()), this, SLOT(setMusicDir()));
  connect(quitAction, SIGNAL(triggered()), this, SLOT(close()));
}