Imported Upstream version 2.5.1

[minitube] / src / videoareawidget.cpp

diff --git a/src/videoareawidget.cpp b/src/videoareawidget.cpp
index bf2ae03312302b58f33557e840aa6249196bbea0..62106148c4560d16a6a88065b1138b007c577b06 100644 (file)
--- a/src/videoareawidget.cpp
+++ b/src/videoareawidget.cpp
@@ -1,18 +1,39 @@
+/* $BEGIN_LICENSE
+
+This file is part of Minitube.
+Copyright 2009, Flavio Tordini <flavio.tordini@gmail.com>
+
+Minitube is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+Minitube is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Minitube.  If not, see <http://www.gnu.org/licenses/>.
+
+$END_LICENSE */
+
 #include "videoareawidget.h"
+#include "video.h"
+#include "loadingwidget.h"
+#include "playlistmodel.h"
 #include "videomimedata.h"
+#include "mainwindow.h"
+#ifdef Q_OS_MAC
+#include "macutils.h"
+#endif
+#include "snapshotpreview.h"
 
-VideoAreaWidget::VideoAreaWidget(QWidget *parent) : QWidget(parent) {
+VideoAreaWidget::VideoAreaWidget(QWidget *parent) : QWidget(parent), videoWidget(0) {
     QBoxLayout *vLayout = new QVBoxLayout(this);
     vLayout->setMargin(0);
     vLayout->setSpacing(0);
 
-#ifdef APP_WIN
-    QPalette p = palette();
-    p.setBrush(QPalette::Window, Qt::black);
-    setPalette(p);
-    setAutoFillBackground(true);
-#endif
-
     // hidden message widget
     messageLabel = new QLabel(this);
     messageLabel->setOpenExternalLinks(true);
@@ -23,14 +44,18 @@ VideoAreaWidget::VideoAreaWidget(QWidget *parent) : QWidget(parent) {
     messageLabel->setWordWrap(true);
     messageLabel->hide();
     vLayout->addWidget(messageLabel);
-    
+
     stackedLayout = new QStackedLayout();
     vLayout->addLayout(stackedLayout);
-    
-    setLayout(vLayout);
+
+#ifdef APP_SNAPSHOT
+    snapshotPreview = new SnapshotPreview();
+    connect(stackedLayout, SIGNAL(currentChanged(int)), snapshotPreview, SLOT(hide()));
+#endif
+
     setAcceptDrops(true);
-    
     setMouseTracking(true);
+    setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
 }
 
 void VideoAreaWidget::setVideoWidget(QWidget *videoWidget) {
@@ -42,13 +67,16 @@ void VideoAreaWidget::setVideoWidget(QWidget *videoWidget) {
 void VideoAreaWidget::setLoadingWidget(LoadingWidget *loadingWidget) {
     this->loadingWidget = loadingWidget;
     stackedLayout->addWidget(loadingWidget);
+    stackedLayout->setCurrentWidget(loadingWidget);
 }
 
 void VideoAreaWidget::showVideo() {
-    stackedLayout->setCurrentWidget(videoWidget);
+    if (videoWidget)
+        stackedLayout->setCurrentWidget(videoWidget);
+    loadingWidget->clear();
 }
 
-void VideoAreaWidget::showError(QString message) {
+void VideoAreaWidget::showError(const QString &message) {
     // loadingWidget->setError(message);
     messageLabel->setText(message);
     messageLabel->show();
@@ -56,17 +84,31 @@ void VideoAreaWidget::showError(QString message) {
 }
 
 void VideoAreaWidget::showLoading(Video *video) {
-    stackedLayout->setCurrentWidget(loadingWidget);
-    this->loadingWidget->setVideo(video);
     messageLabel->hide();
     messageLabel->clear();
+    stackedLayout->setCurrentWidget(loadingWidget);
+    loadingWidget->setVideo(video);
 }
 
+#ifdef APP_SNAPSHOT
+void VideoAreaWidget::showSnapshotPreview(const QPixmap &pixmap) {
+    bool soundOnly = false;
+#ifdef APP_MAC
+    soundOnly = MainWindow::instance()->isReallyFullScreen();
+#endif
+    snapshotPreview->start(videoWidget, pixmap, soundOnly);
+}
+
+void VideoAreaWidget::hideSnapshotPreview() {
+
+}
+#endif
+
 void VideoAreaWidget::clear() {
-    stackedLayout->setCurrentWidget(loadingWidget);
     loadingWidget->clear();
     messageLabel->hide();
     messageLabel->clear();
+    stackedLayout->setCurrentWidget(loadingWidget);
 }
 
 void VideoAreaWidget::mouseDoubleClickEvent(QMouseEvent *event) {
@@ -79,6 +121,29 @@ void VideoAreaWidget::mousePressEvent(QMouseEvent *event) {
 
     if(event->button() == Qt::RightButton)
         emit rightClicked();
+
+    else if (event->button() == Qt::LeftButton) {
+        bool isNormalWindow = !window()->isMaximized() &&
+                !MainWindow::instance()->isReallyFullScreen();
+        if (isNormalWindow) {
+            dragPosition = event->globalPos() - window()->frameGeometry().topLeft();
+            event->accept();
+        }
+    }
+}
+
+void VideoAreaWidget::mouseMoveEvent(QMouseEvent *event) {
+    bool isNormalWindow = !window()->isMaximized() &&
+            !MainWindow::instance()->isReallyFullScreen();
+    if (event->buttons() & Qt::LeftButton && isNormalWindow) {
+        QPoint p = event->globalPos() - dragPosition;
+#ifdef Q_OS_MAC
+        // FIXME mac::moveWindowTo(window()->winId(), p.x(), p.y());
+#else
+        window()->move(p);
+#endif
+        event->accept();
+    }
 }
 
 void VideoAreaWidget::dragEnterEvent(QDragEnterEvent *event) {
@@ -90,7 +155,7 @@ void VideoAreaWidget::dragEnterEvent(QDragEnterEvent *event) {
 
 void VideoAreaWidget::dropEvent(QDropEvent *event) {
     
-    const VideoMimeData* videoMimeData = dynamic_cast<const VideoMimeData*>( event->mimeData() );
+    const VideoMimeData* videoMimeData = qobject_cast<const VideoMimeData*>( event->mimeData() );
     if(!videoMimeData ) return;
     
     QList<Video*> droppedVideos = videoMimeData->videos();
@@ -102,41 +167,3 @@ void VideoAreaWidget::dropEvent(QDropEvent *event) {
         listModel->setActiveRow(row);
     event->acceptProposedAction();
 }
-
-void VideoAreaWidget::mouseMoveEvent(QMouseEvent *event) {
-    QWidget::mouseMoveEvent(event);
-
-#ifdef Q_WS_X11
-    QWidget* mainWindow = window();
-    if (!mainWindow->isFullScreen()) return;
-
-    // qDebug() << "VideoAreaWidget::mouseMoveEvent" << event->pos();
-
-    const int x = event->pos().x();
-    const int y = event->pos().y();
-
-    bool visible = y <= 10;
-    bool ret = QMetaObject::invokeMethod(mainWindow, "showFullscreenToolbar", Qt::DirectConnection, Q_ARG(bool, visible));
-    if (!ret) qDebug() << "showFullscreenToolbar invokeMethod failed";
-
-    visible = x <= 10;
-    ret = QMetaObject::invokeMethod(mainWindow, "showFullscreenPlaylist", Qt::DirectConnection, Q_ARG(bool, visible));
-    if (!ret) qDebug() << "showFullscreenPlaylist invokeMethod failed";
-#endif
-}
-
-void VideoAreaWidget::leaveEvent(QMouseEvent *event) {
-    QWidget::leaveEvent(event);
-
-#ifdef Q_WS_X11
-    QWidget* mainWindow = window();
-    if (!mainWindow->isFullScreen()) return;
-
-    bool visible = false;
-    bool ret = QMetaObject::invokeMethod(mainWindow, "showFullscreenToolbar", Qt::DirectConnection, Q_ARG(bool, visible));
-    if (!ret) qDebug() << "showFullscreenToolbar invokeMethod failed";
-
-    ret = QMetaObject::invokeMethod(mainWindow, "showFullscreenPlaylist", Qt::DirectConnection, Q_ARG(bool, visible));
-    if (!ret) qDebug() << "showFullscreenPlaylist invokeMethod failed";
-#endif
-}