def __init__(self, parent=None):
super(MainWindow, self).__init__(parent)
self.setWindowTitle("Audiolog Music Organizer")
self.confDialog = ConfigurationDialog(self)
self.directoryPathsToScan = []
self.running = False
# Load icons
iconsPath = os.path.join(os.path.dirname(__file__), "..", "..",
"icons")
playIcon = QIcon(os.path.join(iconsPath, "play.png"))
pauseIcon = QIcon(os.path.join(iconsPath, "pause.png"))
stopIcon = QIcon(os.path.join(iconsPath, "stop.png"))
confIcon = QIcon(os.path.join(iconsPath, "configure.png"))
logIcon = QIcon(os.path.join(iconsPath, "log.png"))
# Menu and Status Bars
self.setMenuBar(MenuBar(self))
self.statusBar = self.statusBar()
# Top-Level Frame
self.topLevelFrame = QFrame(self)
# Graphics Frame
self.graphicsFrame = GraphicsFrame(self.topLevelFrame)
# Paths Frame
self.pathsFrame = PathsFrame(self.topLevelFrame)
# Button Frame
self.buttonFrame = QFrame(self.topLevelFrame)
self.flowButton = QPushButton("Start", icon=playIcon)
self.stopButton = QPushButton("Stop", icon=stopIcon)
self.confButton = QPushButton("Configure...", icon=confIcon)
self.logButton = QPushButton("Show Log", icon=logIcon, checkable=True)
self.stopButton.setEnabled(False)
self.connect(self.flowButton, SIGNAL("clicked(bool)"), self.manageFlow)
self.connect(self.stopButton, SIGNAL("clicked(bool)"), self.stop)
self.connect(self.confButton, SIGNAL("clicked(bool)"),
self.confDialog.show)
self.connect(self.logButton, SIGNAL("clicked(bool)"), self.toggleLog)
self.connect(flowcontrol.emitter, SIGNAL("RunEnded"), self.runEnded)
buttonLayout = QHBoxLayout(self.buttonFrame)
buttonLayout.addStretch(1)
buttonLayout.addWidget(self.flowButton, 3)
buttonLayout.addStretch(1)
buttonLayout.addWidget(self.stopButton, 3)
buttonLayout.addStretch(1)
buttonLayout.addWidget(self.confButton, 3)
buttonLayout.addStretch(1)
buttonLayout.addWidget(self.logButton, 3)
buttonLayout.addStretch(1)
# Stop Button Menu (Now and Cleanly)
stopNow = QAction("Now", self.stopButton)
stopCleanly = QAction("After Current Directory", self.stopButton)
self.connect(stopNow, SIGNAL("triggered()"), self.stop)
self.connect(stopCleanly, SIGNAL("triggered()"),
partial(self.stop, True))
stopMenu = QMenu(self.stopButton)
stopMenu.addAction(stopNow)
stopMenu.addAction(stopCleanly)
self.stopButton.setMenu(stopMenu)
# Log Frame
self.logFrame = LogFrame(self.topLevelFrame)
self.logFrame.setSizePolicy(QSizePolicy.MinimumExpanding,
QSizePolicy.MinimumExpanding)
self.logFrame.hide()
# Top-Level Frame Layout
layout = QVBoxLayout(self.topLevelFrame)
layout.addWidget(self.graphicsFrame)
layout.addWidget(self.pathsFrame)
layout.addWidget(self.buttonFrame)
layout.addWidget(self.logFrame)
# Makes window shrink back down again after log is hidden.
layout.setSizeConstraint(QLayout.SetFixedSize)
self.layout().setSizeConstraint(QLayout.SetFixedSize)
self.setCentralWidget(self.topLevelFrame)
def __init__(self, parent=None):
super(MainWindow, self).__init__(parent)
self.setWindowTitle("Audiolog Music Organizer")
self.confDialog = ConfigurationDialog(self)
self.directoryPathsToScan = []
self.running = False
# Load icons
iconsPath = os.path.join(os.path.dirname(__file__), "..", "..", "icons")
playIcon = QIcon(os.path.join(iconsPath, "play.png"))
pauseIcon = QIcon(os.path.join(iconsPath, "pause.png"))
stopIcon = QIcon(os.path.join(iconsPath, "stop.png"))
confIcon = QIcon(os.path.join(iconsPath, "configure.png"))
logIcon = QIcon(os.path.join(iconsPath, "log.png"))
# Menu and Status Bars
self.setMenuBar(MenuBar(self))
self.statusBar = self.statusBar()
# Top-Level Frame
self.topLevelFrame = QFrame(self)
# Graphics Frame
self.graphicsFrame = GraphicsFrame(self.topLevelFrame)
# Paths Frame
self.pathsFrame = PathsFrame(self.topLevelFrame)
# Button Frame
self.buttonFrame = QFrame(self.topLevelFrame)
self.flowButton = QPushButton("Start", icon=playIcon)
self.stopButton = QPushButton("Stop", icon=stopIcon)
self.confButton = QPushButton("Configure...", icon=confIcon)
self.logButton = QPushButton("Show Log", icon=logIcon, checkable=True)
self.stopButton.setEnabled(False)
self.connect(self.flowButton, SIGNAL("clicked(bool)"), self.manageFlow)
self.connect(self.stopButton, SIGNAL("clicked(bool)"), self.stop)
self.connect(self.confButton, SIGNAL("clicked(bool)"), self.confDialog.show)
self.connect(self.logButton, SIGNAL("clicked(bool)"), self.toggleLog)
self.connect(flowcontrol.emitter, SIGNAL("RunEnded"), self.runEnded)
buttonLayout = QHBoxLayout(self.buttonFrame)
buttonLayout.addStretch(1)
buttonLayout.addWidget(self.flowButton, 3)
buttonLayout.addStretch(1)
buttonLayout.addWidget(self.stopButton, 3)
buttonLayout.addStretch(1)
buttonLayout.addWidget(self.confButton, 3)
buttonLayout.addStretch(1)
buttonLayout.addWidget(self.logButton, 3)
buttonLayout.addStretch(1)
# Stop Button Menu (Now and Cleanly)
stopNow = QAction("Now", self.stopButton)
stopCleanly = QAction("After Current Directory", self.stopButton)
self.connect(stopNow, SIGNAL("triggered()"), self.stop)
self.connect(stopCleanly, SIGNAL("triggered()"), partial(self.stop, True))
stopMenu = QMenu(self.stopButton)
stopMenu.addAction(stopNow)
stopMenu.addAction(stopCleanly)
self.stopButton.setMenu(stopMenu)
# Log Frame
self.logFrame = LogFrame(self.topLevelFrame)
self.logFrame.setSizePolicy(QSizePolicy.MinimumExpanding,
QSizePolicy.MinimumExpanding)
self.logFrame.hide()
# Top-Level Frame Layout
layout = QVBoxLayout(self.topLevelFrame)
layout.addWidget(self.graphicsFrame)
layout.addWidget(self.pathsFrame)
layout.addWidget(self.buttonFrame)
layout.addWidget(self.logFrame)
# Makes window shrink back down again after log is hidden.
layout.setSizeConstraint(QLayout.SetFixedSize)
self.layout().setSizeConstraint(QLayout.SetFixedSize)
self.setCentralWidget(self.topLevelFrame)
class MainWindow(QMainWindow):
"""The Audiolog GUI main window."""
def __init__(self, parent=None):
super(MainWindow, self).__init__(parent)
self.setWindowTitle("Audiolog Music Organizer")
self.confDialog = ConfigurationDialog(self)
self.directoryPathsToScan = []
self.running = False
# Load icons
iconsPath = os.path.join(os.path.dirname(__file__), "..", "..",
"icons")
playIcon = QIcon(os.path.join(iconsPath, "play.png"))
pauseIcon = QIcon(os.path.join(iconsPath, "pause.png"))
stopIcon = QIcon(os.path.join(iconsPath, "stop.png"))
confIcon = QIcon(os.path.join(iconsPath, "configure.png"))
logIcon = QIcon(os.path.join(iconsPath, "log.png"))
# Menu and Status Bars
self.setMenuBar(MenuBar(self))
self.statusBar = self.statusBar()
# Top-Level Frame
self.topLevelFrame = QFrame(self)
# Graphics Frame
self.graphicsFrame = GraphicsFrame(self.topLevelFrame)
# Paths Frame
self.pathsFrame = PathsFrame(self.topLevelFrame)
# Button Frame
self.buttonFrame = QFrame(self.topLevelFrame)
self.flowButton = QPushButton("Start", icon=playIcon)
self.stopButton = QPushButton("Stop", icon=stopIcon)
self.confButton = QPushButton("Configure...", icon=confIcon)
self.logButton = QPushButton("Show Log", icon=logIcon, checkable=True)
self.stopButton.setEnabled(False)
self.connect(self.flowButton, SIGNAL("clicked(bool)"), self.manageFlow)
self.connect(self.stopButton, SIGNAL("clicked(bool)"), self.stop)
self.connect(self.confButton, SIGNAL("clicked(bool)"),
self.confDialog.show)
self.connect(self.logButton, SIGNAL("clicked(bool)"), self.toggleLog)
self.connect(flowcontrol.emitter, SIGNAL("RunEnded"), self.runEnded)
buttonLayout = QHBoxLayout(self.buttonFrame)
buttonLayout.addStretch(1)
buttonLayout.addWidget(self.flowButton, 3)
buttonLayout.addStretch(1)
buttonLayout.addWidget(self.stopButton, 3)
buttonLayout.addStretch(1)
buttonLayout.addWidget(self.confButton, 3)
buttonLayout.addStretch(1)
buttonLayout.addWidget(self.logButton, 3)
buttonLayout.addStretch(1)
# Stop Button Menu (Now and Cleanly)
stopNow = QAction("Now", self.stopButton)
stopCleanly = QAction("After Current Directory", self.stopButton)
self.connect(stopNow, SIGNAL("triggered()"), self.stop)
self.connect(stopCleanly, SIGNAL("triggered()"),
partial(self.stop, True))
stopMenu = QMenu(self.stopButton)
stopMenu.addAction(stopNow)
stopMenu.addAction(stopCleanly)
self.stopButton.setMenu(stopMenu)
# Log Frame
self.logFrame = LogFrame(self.topLevelFrame)
self.logFrame.setSizePolicy(QSizePolicy.MinimumExpanding,
QSizePolicy.MinimumExpanding)
self.logFrame.hide()
# Top-Level Frame Layout
layout = QVBoxLayout(self.topLevelFrame)
layout.addWidget(self.graphicsFrame)
layout.addWidget(self.pathsFrame)
layout.addWidget(self.buttonFrame)
layout.addWidget(self.logFrame)
# Makes window shrink back down again after log is hidden.
layout.setSizeConstraint(QLayout.SetFixedSize)
self.layout().setSizeConstraint(QLayout.SetFixedSize)
self.setCentralWidget(self.topLevelFrame)
def manageFlow(self):
"""Start a thread if one is not running; toggle pause if one is."""
if not self.running: # Not running, start a new thread
self.start()
elif not flowcontrol.PAUSED: # Currently running, pause
self.pause()
else: # Currently paused, unpause
self.unpause()
def start(self):
if not configuration.PATHS["TO_SCAN"]:
self.confDialog.show()
return
self.running = True
self.logFrame.clearLog()
self.handlerThread = threading.Thread(target=traverse.handleIt)
self.handlerThread.setDaemon(True)
self.handlerThread.start()
self.statusBar.showMessage("Audiolog running...")
self.flowButton.setText("Pause")
self.stopButton.setEnabled(True)
def pause(self):
flowcontrol.pause()
self.flowButton.setText("Unpause")
self.statusBar.showMessage("Current run paused.")
def unpause(self):
flowcontrol.unpause()
self.flowButton.setText("Pause")
self.statusBar.showMessage("Audiolog running...")
def stop(self, cleanly=False):
"""Stop the currently running handler thread."""
if not self.running:
self.statusBar.showMessage("Audiolog isn't running.", 5)
return
if cleanly:
self.statusBar.showMessage(
"Stopping after current directory is complete...")
else:
self.statusBar.showMessage("Stopping immediately.")
flowcontrol.stop(cleanly)
def runEnded(self, status="complete"):
"""Initialize GUI; display run status in status bar.
This function is bound to the RunEnded signal which is emitted when the
handler thread ends, either from completion, error or being stopped."""
flowcontrol.initialize()
self.running = False
self.flowButton.setText("Start")
self.stopButton.setEnabled(False)
self.statusBar.showMessage("Run %s." % status)
def showConfDialog(self):
"""Display the configuration dialog box."""
self.confDialog.show()
def toggleLog(self):
"""Toggle the visiblity of the log."""
if self.logFrame.isVisible():
self.logFrame.hide()
else:
self.logFrame.show()
class MainWindow(QMainWindow):
"""The Audiolog GUI main window."""
def __init__(self, parent=None):
super(MainWindow, self).__init__(parent)
self.setWindowTitle("Audiolog Music Organizer")
self.confDialog = ConfigurationDialog(self)
self.directoryPathsToScan = []
self.running = False
# Load icons
iconsPath = os.path.join(os.path.dirname(__file__), "..", "..", "icons")
playIcon = QIcon(os.path.join(iconsPath, "play.png"))
pauseIcon = QIcon(os.path.join(iconsPath, "pause.png"))
stopIcon = QIcon(os.path.join(iconsPath, "stop.png"))
confIcon = QIcon(os.path.join(iconsPath, "configure.png"))
logIcon = QIcon(os.path.join(iconsPath, "log.png"))
# Menu and Status Bars
self.setMenuBar(MenuBar(self))
self.statusBar = self.statusBar()
# Top-Level Frame
self.topLevelFrame = QFrame(self)
# Graphics Frame
self.graphicsFrame = GraphicsFrame(self.topLevelFrame)
# Paths Frame
self.pathsFrame = PathsFrame(self.topLevelFrame)
# Button Frame
self.buttonFrame = QFrame(self.topLevelFrame)
self.flowButton = QPushButton("Start", icon=playIcon)
self.stopButton = QPushButton("Stop", icon=stopIcon)
self.confButton = QPushButton("Configure...", icon=confIcon)
self.logButton = QPushButton("Show Log", icon=logIcon, checkable=True)
self.stopButton.setEnabled(False)
self.connect(self.flowButton, SIGNAL("clicked(bool)"), self.manageFlow)
self.connect(self.stopButton, SIGNAL("clicked(bool)"), self.stop)
self.connect(self.confButton, SIGNAL("clicked(bool)"), self.confDialog.show)
self.connect(self.logButton, SIGNAL("clicked(bool)"), self.toggleLog)
self.connect(flowcontrol.emitter, SIGNAL("RunEnded"), self.runEnded)
buttonLayout = QHBoxLayout(self.buttonFrame)
buttonLayout.addStretch(1)
buttonLayout.addWidget(self.flowButton, 3)
buttonLayout.addStretch(1)
buttonLayout.addWidget(self.stopButton, 3)
buttonLayout.addStretch(1)
buttonLayout.addWidget(self.confButton, 3)
buttonLayout.addStretch(1)
buttonLayout.addWidget(self.logButton, 3)
buttonLayout.addStretch(1)
# Stop Button Menu (Now and Cleanly)
stopNow = QAction("Now", self.stopButton)
stopCleanly = QAction("After Current Directory", self.stopButton)
self.connect(stopNow, SIGNAL("triggered()"), self.stop)
self.connect(stopCleanly, SIGNAL("triggered()"), partial(self.stop, True))
stopMenu = QMenu(self.stopButton)
stopMenu.addAction(stopNow)
stopMenu.addAction(stopCleanly)
self.stopButton.setMenu(stopMenu)
# Log Frame
self.logFrame = LogFrame(self.topLevelFrame)
self.logFrame.setSizePolicy(QSizePolicy.MinimumExpanding,
QSizePolicy.MinimumExpanding)
self.logFrame.hide()
# Top-Level Frame Layout
layout = QVBoxLayout(self.topLevelFrame)
layout.addWidget(self.graphicsFrame)
layout.addWidget(self.pathsFrame)
layout.addWidget(self.buttonFrame)
layout.addWidget(self.logFrame)
# Makes window shrink back down again after log is hidden.
layout.setSizeConstraint(QLayout.SetFixedSize)
self.layout().setSizeConstraint(QLayout.SetFixedSize)
self.setCentralWidget(self.topLevelFrame)
def manageFlow(self):
"""Start a thread if one is not running; toggle pause if one is."""
if not self.running: # Not running, start a new thread
self.start()
elif not flowcontrol.PAUSED: # Currently running, pause
self.pause()
else: # Currently paused, unpause
self.unpause()
def start(self):
if not configuration.PATHS["TO_SCAN"]:
self.confDialog.show()
return
self.running = True
self.logFrame.clearLog()
self.handlerThread = threading.Thread(target=traverse.handleIt)
self.handlerThread.setDaemon(True)
self.handlerThread.start()
self.statusBar.showMessage("Audiolog running...")
self.flowButton.setText("Pause")
self.stopButton.setEnabled(True)
def pause(self):
flowcontrol.pause()
self.flowButton.setText("Unpause")
self.statusBar.showMessage("Current run paused.")
def unpause(self):
flowcontrol.unpause()
self.flowButton.setText("Pause")
self.statusBar.showMessage("Audiolog running...")
def stop(self, cleanly=False):
"""Stop the currently running handler thread."""
if not self.running:
self.statusBar.showMessage("Audiolog isn't running.", 5)
return
if cleanly:
self.statusBar.showMessage("Stopping after current directory is complete...")
else:
self.statusBar.showMessage("Stopping immediately.")
flowcontrol.stop(cleanly)
def runEnded(self, status="complete"):
"""Initialize GUI; display run status in status bar.
This function is bound to the RunEnded signal which is emitted when the
handler thread ends, either from completion, error or being stopped."""
flowcontrol.initialize()
self.running = False
self.flowButton.setText("Start")
self.stopButton.setEnabled(False)
self.statusBar.showMessage("Run %s." % status)
def showConfDialog(self):
"""Display the configuration dialog box."""
self.confDialog.show()
def toggleLog(self):
"""Toggle the visiblity of the log."""
if self.logFrame.isVisible():
self.logFrame.hide()
else:
self.logFrame.show()