It's pretty easy to do with a custom mouseDoubleClickEvent() on your
player. Here is an example on just a simple widget:
class Player(QtGui.QWidget):
def mouseDoubleClickEvent(self, event):
# do whatever the normal double click would do
super(Player, self).mouseDoubleClickEvent(event)
# and also tack on our own extra behavior
if self.isFullScreen():
self.showNormal()
else:
self.showFullScreen()
On Tue, Jan 29, 2013 at 3:39 PM, iMath <[email protected]> wrote:
> How VLC implement the functionality of playing video in full screen mode ?
> when you double click the black rectangle ,VLC will play video in full
> screen mode ,
> then if I doubleclick again ,it should return back .
> http://www.freeimagehosting.net/st4su
>
>
> so how to implement this functionality ?
> for simplicity ,you can modify the following code to implement it ?thanks
> NOTE ： showFullScreen()only affects windows
>
> @import sys
> from PyQt4 import QtGui, QtCore
>
> class Player(QtGui.QMainWindow):
>
> def __init__(self, master=None):
> QtGui.QMainWindow.__init__(self, master)
>
>
> self.createUI()
>
>
> def createUI(self):
>
> self.Widget = QtGui.QWidget(self)
> self.setCentralWidget(self.Widget)
>
>
> self.VideoFrame = QtGui.QFrame()
> self.Palette = self.VideoFrame.palette()
> self.Palette.setColor (QtGui.QPalette.Window,
> QtGui.QColor(0,0,0))
> self.VideoFrame.setPalette(self.Palette)
> self.VideoFrame.setAutoFillBackground(True)
>
> self.PositionSlider = QtGui.QSlider(QtCore.Qt.Horizontal, self)
> self.PositionSlider.setToolTip("Position")
> self.PositionSlider.setMaximum(1000)
>
>
> self.HButtonBox = QtGui.QHBoxLayout()
> self.PlayButton = QtGui.QPushButton("Play")
> self.HButtonBox.addWidget(self.PlayButton)
>
>
> self.StopButton = QtGui.QPushButton("Stop")
> self.HButtonBox.addWidget(self.StopButton)
>
>
> self.HButtonBox.addStretch(1)
> self.VolumeSlider = QtGui.QSlider(QtCore.Qt.Horizontal, self)
> self.VolumeSlider.setMaximum(100)
>
> self.VolumeSlider.setToolTip("Volume")
> self.HButtonBox.addWidget(self.VolumeSlider)
>
> self.VBoxLayout = QtGui.QVBoxLayout()
> self.VBoxLayout.addWidget(self.VideoFrame)
> self.VBoxLayout.addWidget(self.PositionSlider)
> self.VBoxLayout.addLayout(self.HButtonBox)
>
> self.Widget.setLayout(self.VBoxLayout)
>
>
>
> if __name__ == "__main__":
> QtGui.QApplication.setStyle('macintosh')
> app = QtGui.QApplication(sys.argv)
> MediaPlayer = Player()
> MediaPlayer.show()
> MediaPlayer.resize(640, 480)
> sys.exit(app.exec_())
> @
>
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