def __init__(self, parent, settings):
"""Initialize the GUI."""
super(Preferences, self).__init__(parent)
self.ui = Ui_PreferencesWindow()
self.ui.setupUi(self)
self.settings = settings
self.parent = parent
self.ordered_options = []
self.update_global_quality = True
#Populate the QTreeWidget with the plugins' names and options
self.ui.tree_quality.header().resizeSection(0, 350)
quality_options = self.settings.get_quality_options()
for option in quality_options:
cb_qualityOptions = QComboBox(self)
cb_qualityOptions.addItem(self.tr("Ask Quality"))
cb_qualityOptions.addItem(self.tr("Low Quality"))
cb_qualityOptions.addItem(self.tr("High Quality"))
item = QtGui.QTreeWidgetItem([option.capitalize(), ""])
self.ui.tree_quality.addTopLevelItem(item)
self.ui.tree_quality.setItemWidget(item, 1, cb_qualityOptions)
cb_qualityOptions.setCurrentIndex(quality_options[option])
cb_qualityOptions.currentIndexChanged.connect(self.updateGlobalQuality)
self.ui.cb_applyToAll.setChecked(bool(self.settings.global_video_quality))
self.updateGlobalQuality()
self.ui.cb_builtinPlayer.setChecked(self.settings.use_builtin_player)
if not HAS_PLAYER or not c.HAS_FFMPEG:
self.ui.cb_builtinPlayer.setEnabled(False)
self.ui.cb_builtinPlayer.setChecked(0)
self.on_builtinPlayer_check()
# Update the window to display the current configuration
self.ui.ledit_player.setText(self.settings.media_player)
self.last_valid_player=self.settings.media_player
self.ui.edit_folder.setText(self.settings.download_folder)
self.ui.combo_options.setCurrentIndex(self.settings.after_download)
self.ui.combo_dc.setCurrentIndex(self.settings.play_downloaded)
self.ui.s_notifyDone.setChecked(self.settings.notify_done)
self.ui.s_notifyError.setChecked(self.settings.notify_error)
self.ui.cb_checkLinksAuto.setChecked(self.settings.check_links_auto)
if notification.HAS_PYNOTIFY:
self.ui.f_note.hide()
# Connect signals with slots
self.ui.btn_player.clicked.connect(self.browseForFile)
self.ui.button_folder.clicked.connect(self.browseFolder)
self.ui.buttonBox.accepted.connect(self.saveSettings)
self.ui.buttonBox.rejected.connect(self.close)
self.ui.rb_all_high_quality.clicked.connect(self.setGlobalQuality)
self.ui.rb_all_low_quality.clicked.connect(self.setGlobalQuality)
self.ui.rb_all_ask.clicked.connect(self.setGlobalQuality)
self.ui.cb_builtinPlayer.clicked.connect(self.on_builtinPlayer_check)
self.ui.cb_applyToAll.clicked.connect(self.updateGlobalQuality)
self.visible = True
class Preferences(QtGui.QDialog):
"""The class responsible for the Preferences window."""
def __init__(self, parent, settings):
"""Initialize the GUI."""
super(Preferences, self).__init__(parent)
self.ui = Ui_PreferencesWindow()
self.ui.setupUi(self)
self.settings = settings
self.parent = parent
self.ordered_options = []
self.update_global_quality = True
#Populate the QTreeWidget with the plugins' names and options
self.ui.tree_quality.header().resizeSection(0, 350)
quality_options = self.settings.get_quality_options()
for option in quality_options:
cb_qualityOptions = QComboBox(self)
cb_qualityOptions.addItem(self.tr("Ask Quality"))
cb_qualityOptions.addItem(self.tr("Low Quality"))
cb_qualityOptions.addItem(self.tr("High Quality"))
item = QtGui.QTreeWidgetItem([option.capitalize(), ""])
self.ui.tree_quality.addTopLevelItem(item)
self.ui.tree_quality.setItemWidget(item, 1, cb_qualityOptions)
cb_qualityOptions.setCurrentIndex(quality_options[option])
cb_qualityOptions.currentIndexChanged.connect(self.updateGlobalQuality)
self.ui.cb_applyToAll.setChecked(bool(self.settings.global_video_quality))
self.updateGlobalQuality()
self.ui.cb_builtinPlayer.setChecked(self.settings.use_builtin_player)
if not HAS_PLAYER or not c.HAS_FFMPEG:
self.ui.cb_builtinPlayer.setEnabled(False)
self.ui.cb_builtinPlayer.setChecked(0)
self.on_builtinPlayer_check()
# Update the window to display the current configuration
self.ui.ledit_player.setText(self.settings.media_player)
self.last_valid_player=self.settings.media_player
self.ui.edit_folder.setText(self.settings.download_folder)
self.ui.combo_options.setCurrentIndex(self.settings.after_download)
self.ui.combo_dc.setCurrentIndex(self.settings.play_downloaded)
self.ui.s_notifyDone.setChecked(self.settings.notify_done)
self.ui.s_notifyError.setChecked(self.settings.notify_error)
self.ui.cb_checkLinksAuto.setChecked(self.settings.check_links_auto)
if notification.HAS_PYNOTIFY:
self.ui.f_note.hide()
# Connect signals with slots
self.ui.btn_player.clicked.connect(self.browseForFile)
self.ui.button_folder.clicked.connect(self.browseFolder)
self.ui.buttonBox.accepted.connect(self.saveSettings)
self.ui.buttonBox.rejected.connect(self.close)
self.ui.rb_all_high_quality.clicked.connect(self.setGlobalQuality)
self.ui.rb_all_low_quality.clicked.connect(self.setGlobalQuality)
self.ui.rb_all_ask.clicked.connect(self.setGlobalQuality)
self.ui.cb_builtinPlayer.clicked.connect(self.on_builtinPlayer_check)
self.ui.cb_applyToAll.clicked.connect(self.updateGlobalQuality)
self.visible = True
def on_builtinPlayer_check(self):
self.ui.Lmedia_player.setEnabled(not self.ui.cb_builtinPlayer.isChecked())
self.ui.btn_player.setEnabled(not self.ui.cb_builtinPlayer.isChecked())
self.ui.ledit_player.setEnabled(not self.ui.cb_builtinPlayer.isChecked())
def updateGlobalQuality(self, index=0):
"""SLOT connected to the quality comboboxes"""
if self.update_global_quality:
if self.ui.cb_applyToAll.isChecked():
global_quality = self.settings.global_video_quality
if not global_quality: global_quality = "ask"
else:
global_quality = self.getGlobalQuality()
if global_quality == "ask":
self.ui.rb_all_ask.setChecked(True)
elif global_quality == "low":
self.ui.rb_all_low_quality.setChecked(True)
elif global_quality == "high":
self.ui.rb_all_high_quality.setChecked(True)
else:
self.ui.rb_mixed_quality.setCheckable(True)
self.ui.rb_mixed_quality.setChecked(True)
def setGlobalQuality(self):
"""SLOT connected to the QRadioButtons "all ask", "all low" and "all high" """
#if applyToAll is checked, don't alter the values in the comboboxes.
if self.ui.cb_applyToAll.isChecked(): return
objname = self.sender().objectName()
for index, type in enumerate(["ask", "low", "high"]):
if type in objname: break
#Since we're going to change the index of many comboboxes,
#to prevent the method updateGlobalQuality from being called many times,
#we use this variable to control it.
self.update_global_quality = False
self.ui.rb_mixed_quality.setCheckable(False)
for i in range(self.ui.tree_quality.topLevelItemCount()):
item = self.ui.tree_quality.topLevelItem(i)
cb = self.ui.tree_quality.itemWidget(item, 1)
cb.setCurrentIndex(index)
self.update_global_quality = True
def getGlobalQuality(self):
"""Determines if options are all ask, low, high or other"""
total_items = self.ui.tree_quality.topLevelItemCount()
count = 0
for i in range(self.ui.tree_quality.topLevelItemCount()):
item = self.ui.tree_quality.topLevelItem(i)
cb = self.ui.tree_quality.itemWidget(item, 1)
count += cb.currentIndex()
if count == 0:
return "ask"
elif count == total_items:
return "low"
elif count == total_items * 2:
return "high"
else:
return ""
def saveSettings(self):
"""Saves the settings."""
try:
self.settings.media_player = self.ui.ledit_player.text()
except ValueError:
gui_utils.warning(self, self.tr("Media Player"), self.tr("Given media player is not valid"))
return 0
self.settings.use_builtin_player = self.ui.cb_builtinPlayer.checkState()
self.settings.download_folder = self.ui.edit_folder.text()
self.settings.after_download = self.ui.combo_options.currentIndex()
self.settings.play_downloaded = self.ui.combo_dc.currentIndex()
if self.ui.cb_applyToAll.isChecked():
if self.ui.rb_all_ask.isChecked():
self.settings.global_video_quality = "ask"
elif self.ui.rb_all_low_quality.isChecked():
self.settings.global_video_quality = "low"
elif self.ui.rb_all_high_quality.isChecked():
self.settings.global_video_quality = "high"
elif self.settings.global_video_quality:
self.settings.remove("global_video_quality")
for i in range(self.ui.tree_quality.topLevelItemCount()):
item = self.ui.tree_quality.topLevelItem(i)
cb = self.ui.tree_quality.itemWidget(item, 1)
self.settings.set_quality(item.text(0), cb.currentIndex())
self.settings.notify_done = self.ui.s_notifyDone.checkState()
self.settings.notify_error = self.ui.s_notifyError.checkState()
self.settings.check_links_auto = self.ui.cb_checkLinksAuto.checkState()
self.settings.sync()
if self.settings.global_quality != self.parent.global_quality:
self.parent.switchQuality(next=False)
self.close()
def check_save_url(self):
if self.ui.save_url.isChecked():
self.ui.save_url_disk.setEnabled(True)
else:
if self.ui.save_url_disk.isChecked():
self.ui.save_url_disk.setChecked(False)
self.ui.save_url_disk.setDisabled(True)
def browseForFile(self):
filepath = gui_utils.selectFile(self)
if filepath:
self.ui.ledit_player.setText(os.path.split(filepath)[1])
def browseFolder(self):
"""Shows a folder selection dialog and (if the user doesn't cancel it)
sets the new destination in the input."""
folder = gui_utils.selectFolder(self, self.ui.edit_folder.text())
if folder: self.ui.edit_folder.setText(folder)
def closeEvent(self, e):
self.visible = False
