chatgui: автозакрытие видеоплеера по завершении воспроизведения

tools/chatgui/src/videoplayer_window.cpp

@@ -101,6 +101,7 @@ VideoPlayerWindow::VideoPlayerWindow(QWidget* parent)
 
     m_playBtn = new QPushButton(QStringLiteral("⏸"), m_controls);
     m_playBtn->setToolTip(QStringLiteral("Пауза"));
+    m_playBtn->setFixedWidth(40);
     m_slider = new QSlider(Qt::Horizontal, m_controls);
     m_slider->setStyle(new SeekSliderStyle());
     m_slider->setRange(0, 0);
@@ -137,6 +138,7 @@ VideoPlayerWindow::VideoPlayerWindow(QWidget* parent)
     connect(m_engine, &VideoPlayerEngine::stateChanged, this, &VideoPlayerWindow::onStateChanged);
     connect(m_engine, &VideoPlayerEngine::error, this, &VideoPlayerWindow::onError);
     connect(m_engine, &VideoPlayerEngine::framePresented, this, &VideoPlayerWindow::onFramePresented);
+    connect(m_engine, &VideoPlayerEngine::finished, this, &VideoPlayerWindow::onFinished);
 
     resize(640, 360);
 }
@@ -233,6 +235,11 @@ void VideoPlayerWindow::onClose() {
     close();
 }
 
+void VideoPlayerWindow::onFinished() {
+    DEBUG_INFO(DEBUG_CATEGORY_VIDEO, "VideoWindow: playback finished, closing");
+    onClose();
+}
+
 void VideoPlayerWindow::toggleFullscreen() {
     if (m_fullscreen) {
         showNormal();
@@ -386,7 +393,7 @@ void VideoPlayerWindow::resizeEvent(QResizeEvent* e) {
     int ch = 48;
     m_controls->setGeometry(0, height() - ch, width(), ch);
     m_controls->raise();
-    m_closeBtn->setGeometry(width() - 40, 8, 32, 32);
+    m_closeBtn->setGeometry(width() - 48, 8, 40, 32);
     m_closeBtn->raise();
 }
 

tools/chatgui/src/videoplayer_window.h

@@ -59,6 +59,7 @@ private slots:
     void onSliderReleased();
     void onPlayPause();
     void onClose();
+    void onFinished();
     void showControls();
     void hideControls();