def __init__(self):
QWidget.__init__(self)
self.ui = Ui_InstallWidget()
self.ui.setupUi(self)
self.installProgress = InstallProgressWidget(self)
self.timer = QTimer(self)
QObject.connect(self.timer, SIGNAL("timeout()"), self.changeSlideshows)
self.poll_timer = QTimer(self)
QObject.connect(self.poll_timer, SIGNAL("timeout()"),
self.checkQueueEvent)
if ctx.consts.lang == "tr":
self.installProgress.ui.progress.setFormat("%%p")
self.iter_slideshows = iter_slideshows()
# show first pic
self.changeSlideshows()
self.total = 0
self.cur = 0
self.has_errors = False
# mutual exclusion
self.mutex = None
self.wait_condition = None
self.queue = None
self.retry_answer = False
self.sys_copier = None
def __init__(self):
self.Window = MainWindow.MainWindow(self)
self.Window.show()
self.renderTimer = QTimer()
self.renderTimer.start(20)
self.renderTimer.timeout.connect(self.Repaint)
self.updateTimer = QTimer()
self.updateTimer.timeout.connect(self.report)
def __init__(self, parent, db):
QObject.__init__(self, parent)
self.internet_connection_failed = False
self._parent = parent
self.no_internet_msg = _('Cannot download news as no internet connection '
'is active')
self.no_internet_dialog = d = error_dialog(self._parent,
self.no_internet_msg, _('No internet connection'),
show_copy_button=False)
d.setModal(False)
self.recipe_model = RecipeModel()
self.db = db
self.lock = QMutex(QMutex.Recursive)
self.download_queue = set([])
self.news_menu = QMenu()
self.news_icon = QIcon(I('news.png'))
self.scheduler_action = QAction(QIcon(I('scheduler.png')), _('Schedule news download'), self)
self.news_menu.addAction(self.scheduler_action)
self.scheduler_action.triggered[bool].connect(self.show_dialog)
self.cac = QAction(QIcon(I('user_profile.png')), _('Add a custom news source'), self)
self.cac.triggered[bool].connect(self.customize_feeds)
self.news_menu.addAction(self.cac)
self.news_menu.addSeparator()
self.all_action = self.news_menu.addAction(
_('Download all scheduled news sources'),
self.download_all_scheduled)
self.timer = QTimer(self)
self.timer.start(int(self.INTERVAL * 60 * 1000))
self.timer.timeout.connect(self.check)
self.oldest = gconf['oldest_news']
QTimer.singleShot(5 * 1000, self.oldest_check)
def __init__(self, name, label, icon, initial_show=True,
initial_side_size=120, connect_button=True,
orientation=Qt.Horizontal, side_index=0, parent=None, shortcut=None):
QSplitter.__init__(self, parent)
self.resize_timer = QTimer(self)
self.resize_timer.setSingleShot(True)
self.desired_side_size = initial_side_size
self.desired_show = initial_show
self.resize_timer.setInterval(5)
self.resize_timer.timeout.connect(self.do_resize)
self.setOrientation(orientation)
self.side_index = side_index
self._name = name
self.label = label
self.initial_side_size = initial_side_size
self.initial_show = initial_show
self.splitterMoved.connect(self.splitter_moved, type=Qt.QueuedConnection)
self.button = LayoutButton(icon, label, self, shortcut=shortcut)
if connect_button:
self.button.clicked.connect(self.double_clicked)
if shortcut is not None:
self.action_toggle = QAction(QIcon(icon), _('Toggle') + ' ' + label,
self)
self.action_toggle.triggered.connect(self.toggle_triggered)
if parent is not None:
parent.addAction(self.action_toggle)
if hasattr(parent, 'keyboard'):
parent.keyboard.register_shortcut('splitter %s %s'%(name,
label), unicode(self.action_toggle.text()),
default_keys=(shortcut,), action=self.action_toggle)
else:
self.action_toggle.setShortcut(shortcut)
else:
self.action_toggle.setShortcut(shortcut)
def __init__(self, parent=None):
super().__init__(parent)
self.__timer = QTimer(self)
self.background = QLabel(self)
self.background.setPixmap(
QPixmap(_PATH + os.sep + "assets" + os.sep + "background.png"))
self.setFixedSize(1024, 800)
def __init__(self, parent=None):
QComboBox.__init__(self, parent)
self.normal_background = 'rgb(255, 255, 255, 0%)'
self.line_edit = SearchLineEdit(self)
self.setLineEdit(self.line_edit)
c = self.line_edit.completer()
c.setCompletionMode(c.PopupCompletion)
c.highlighted[QString].connect(self.completer_used)
c.activated[QString].connect(self.history_selected)
self.line_edit.key_pressed.connect(self.key_pressed,
type=Qt.DirectConnection)
self.activated.connect(self.history_selected)
self.setEditable(True)
self.as_you_type = True
self.timer = QTimer()
self.timer.setSingleShot(True)
self.timer.timeout.connect(self.timer_event, type=Qt.QueuedConnection)
self.setInsertPolicy(self.NoInsert)
self.setMaxCount(self.MAX_COUNT)
self.setSizeAdjustPolicy(self.AdjustToMinimumContentsLengthWithIcon)
self.setMinimumContentsLength(25)
self._in_a_search = False
self.tool_tip_text = self.toolTip()
def __init__(self, parent=None):
QWidget.__init__(self, parent)
self.l = l = QGridLayout(self)
self.setLayout(l)
l.setContentsMargins(0, 0, 0, 0)
self.view = QTreeWidget(self)
self.delegate = Delegate(self.view)
self.view.setItemDelegate(self.delegate)
self.view.setHeaderHidden(True)
self.view.setAnimated(True)
self.view.setContextMenuPolicy(Qt.CustomContextMenu)
self.view.customContextMenuRequested.connect(self.show_context_menu,
type=Qt.QueuedConnection)
self.view.itemActivated.connect(self.emit_navigate)
self.view.itemPressed.connect(self.item_pressed)
pi = plugins['progress_indicator'][0]
if hasattr(pi, 'set_no_activate_on_click'):
pi.set_no_activate_on_click(self.view)
self.view.itemDoubleClicked.connect(self.emit_navigate)
l.addWidget(self.view)
self.refresh_action = QAction(QIcon(I('view-refresh.png')),
_('&Refresh'), self)
self.refresh_action.triggered.connect(self.refresh)
self.refresh_timer = t = QTimer(self)
t.setInterval(1000), t.setSingleShot(True)
t.timeout.connect(self.auto_refresh)
self.toc_name = None
self.currently_editing = None
def __init__(self, parent=None):
super(MainWindow, self).__init__(parent)
self.setupUi(self)
self.setWindowTitle(APP_NAME)
self.array_values = array.array('h')
self.list_x = [x for x in xrange(0, 60)]
self.load_save_settings()
self.label_usb = QLabel('USB Port:')
self.celsius = unicode(u'°C')
self.dialog_settings = Settings.Settings(self.apply_settings, self,
self.settings)
self.dialog_about = AboutDialog.AboutDialog(self, APP_VERSION)
self.timer_updater = QTimer(self)
self.combobox_usb = QComboBox(self)
self.toolBar.addWidget(self.label_usb)
self.toolBar.addWidget(self.combobox_usb)
self.update_devices_list()
self.create_plot()
self.button_start.clicked.connect(self.start_thread)
self.actionReload.triggered.connect(self.update_devices_list)
self.timer_updater.timeout.connect(self.update_plot)
self.actionSettings.triggered.connect(self.show_settings)
self.actionInfo.triggered.connect(self.show_about)
def __init__(self):
super(Example, self).__init__()
self.initUI()
self.timer = QTimer()
self.timer.timeout.connect(self.update)
self.timer.start(100)
self.position = [0, 0, 0]
self.running = True
self.heading = 0
self.fourcc = cv2.VideoWriter_fourcc(*"H264")
self.output = cv2.VideoWriter("output.avi", 1, 20, (640, 480))
dataFile = open("data.data", "r")
line = dataFile.readline()
self.index = 0
self.data = []
while line:
lineData = []
line = line.split(']')
line[0] = line[0][1:]
line[1] = line[1][2:]
line[2] = line[2][2:]
for i, v in enumerate(line):
m = v.split(" ")
for d in m:
if d in ["", "\n", " ", " \n"]:
continue
lineData.append(float(d.replace(",", "")))
self.data.append(lineData)
line = dataFile.readline()
dataFile.close()
def makeControlWidgets(self, parent, gridlayout, row, column):
toprow = QWidget(parent)
gridlayout.addWidget(toprow, row * 2, column)
top_lo = QHBoxLayout(toprow)
top_lo.setContentsMargins(0, 0, 0, 0)
self._wlabel = QLabel(self.format % (self.name, self.value),
toprow)
top_lo.addWidget(self._wlabel)
self._wreset = QToolButton(toprow)
self._wreset.setText("reset")
self._wreset.setToolButtonStyle(Qt.ToolButtonTextOnly)
self._wreset.setAutoRaise(True)
self._wreset.setEnabled(self.value != self._default)
QObject.connect(self._wreset, SIGNAL("clicked()"),
self._resetValue)
top_lo.addWidget(self._wreset)
self._wslider = QwtSlider(parent)
# This works around a stupid bug in QwtSliders -- see comments on histogram zoom wheel above
self._wslider_timer = QTimer(parent)
self._wslider_timer.setSingleShot(True)
self._wslider_timer.setInterval(500)
QObject.connect(self._wslider_timer, SIGNAL("timeout()"),
self.setValue)
gridlayout.addWidget(self._wslider, row * 2 + 1, column)
self._wslider.setRange(self.minval, self.maxval)
self._wslider.setStep(self.step)
self._wslider.setValue(self.value)
self._wslider.setTracking(False)
QObject.connect(self._wslider, SIGNAL("valueChanged(double)"),
self.setValue)
QObject.connect(self._wslider, SIGNAL("sliderMoved(double)"),
self._previewValue)
def __init__(self, preview, parent=None):
QWidget.__init__(self, parent)
self.preview = preview
self.preview_is_refreshing = False
self.refresh_needed = False
preview.refresh_starting.connect(self.preview_refresh_starting)
preview.refreshed.connect(self.preview_refreshed)
self.apply_theme()
self.setAutoFillBackground(True)
self.update_timer = QTimer(self)
self.update_timer.timeout.connect(self.update_data)
self.update_timer.setSingleShot(True)
self.update_timer.setInterval(500)
self.now_showing = (None, None, None)
self.stack = s = QStackedLayout(self)
self.setLayout(s)
self.clear_label = la = QLabel('<h3>' + _(
'No style information found') + '</h3><p>' + _(
'Move the cursor inside a HTML tag to see what styles'
' apply to that tag.'))
la.setWordWrap(True)
la.setAlignment(Qt.AlignTop | Qt.AlignLeft)
s.addWidget(la)
self.box = box = Box(self)
box.hyperlink_activated.connect(self.goto_declaration, type=Qt.QueuedConnection)
self.scroll = sc = QScrollArea(self)
sc.setWidget(box)
sc.setWidgetResizable(True)
s.addWidget(sc)
def __init__(self, parent=None, show_open_in_editor=False):
QWidget.__init__(self, parent)
self.changes = [[], [], []]
self.delta = 0
self.l = l = QHBoxLayout(self)
self.setLayout(l)
self.syncpos = 0
l.setMargin(0), l.setSpacing(0)
self.view = DiffSplit(self, show_open_in_editor=show_open_in_editor)
l.addWidget(self.view)
self.add_diff = self.view.add_diff
self.scrollbar = QScrollBar(self)
l.addWidget(self.scrollbar)
self.syncing = False
self.bars = []
self.resize_timer = QTimer(self)
self.resize_timer.setSingleShot(True)
self.resize_timer.timeout.connect(self.resize_debounced)
for i, bar in enumerate(
(self.scrollbar, self.view.left.verticalScrollBar(),
self.view.right.verticalScrollBar())):
self.bars.append(bar)
bar.valueChanged[int].connect(partial(self.scrolled, i))
self.view.left.resized.connect(self.resized)
for i, v in enumerate(
(self.view.left, self.view.right, self.view.handle(1))):
v.wheel_event.connect(self.scrollbar.wheelEvent)
if i < 2:
v.next_change.connect(self.next_change)
v.line_activated.connect(self.line_activated)
v.scrolled.connect(partial(self.scrolled, i + 1))
def __init__(self, parent):
QListView.__init__(self, parent)
setup_dnd_interface(self)
self.setUniformItemSizes(True)
self.setWrapping(True)
self.setFlow(self.LeftToRight)
# We cannot set layout mode to batched, because that breaks
# restore_vpos()
# self.setLayoutMode(self.Batched)
self.setResizeMode(self.Adjust)
self.setSelectionMode(self.ExtendedSelection)
self.setVerticalScrollMode(self.ScrollPerPixel)
self.delegate = CoverDelegate(self)
self.delegate.animation.valueChanged.connect(
self.animation_value_changed)
self.delegate.animation.finished.connect(self.animation_done)
self.setItemDelegate(self.delegate)
self.setSpacing(self.delegate.spacing)
self.padding_left = 0
self.set_color()
self.ignore_render_requests = Event()
self.thumbnail_cache = ThumbnailCache(
max_size=gprefs['cover_grid_disk_cache_size'],
thumbnail_size=(self.delegate.cover_size.width(),
self.delegate.cover_size.height()))
self.render_thread = None
self.update_item.connect(self.re_render, type=Qt.QueuedConnection)
self.doubleClicked.connect(self.double_clicked)
self.setCursor(Qt.PointingHandCursor)
self.gui = parent
self.context_menu = None
self.update_timer = QTimer(self)
self.update_timer.setInterval(200)
self.update_timer.timeout.connect(self.update_viewport)
self.update_timer.setSingleShot(True)
def __init__(self, parent):
QStyledItemDelegate.__init__(self, parent)
self.angle = 0
self.timer = QTimer(self)
self.timer.timeout.connect(self.frame_changed)
self.color = parent.palette().color(QPalette.WindowText)
self.spinner_width = 64
def __init__(self, parent, debug=False):
QObject.__init__(self, parent)
self.debug = debug
self.timer = QTimer(self)
self.timer.timeout.connect(self.check)
self.threshold = gc.get_threshold()
gc.disable()
self.timer.start(self.INTERVAL)
def genesis(self):
self.qaction.triggered.connect(self.embed)
self.embed_menu = self.qaction.menu()
m = partial(self.create_menu_action, self.embed_menu)
m('embed-specific',
_('Embed metadata into files of a specific format from selected books..'
),
triggered=self.embed_selected_formats)
self.qaction.setMenu(self.embed_menu)
self.pd_timer = t = QTimer()
t.timeout.connect(self.do_one)
def __init__(self, coords, fps=1):
QObject.__init__(self)
self.fps = fps
self.coords = coords
self.captureClock = QTimer()
self.captureClock.timeout.connect(self.captureScreen)
self.captureClock.start(1000 / self.fps)
self.screenBuffer = Queue.deque(maxlen=self.fps * 2)
self.transformedScreenBuffer = Queue.deque(maxlen=self.fps * 2)
def leftUp(self, event):
if self.last_quat:
# Create and enable animation timer.
if self.animationTimer is None:
self.animationTimer = QTimer(self.glpane)
self.win.connect(self.animationTimer, SIGNAL('timeout()'),
self._animationTimerTimeout)
self.animationTimer.start(20) # use 50 fps for smooth animation
else:
# Stop animation if mouse was not dragged.
if self.animationTimer:
self.animationTimer.stop()
def __init__(self):
QWidget.__init__(self)
self.ui = Ui_SummaryWidget()
self.ui.setupUi(self)
self.ui.content.setText("")
self.timer = QTimer()
self.start_time = 0
try:
self.connect(self.timer, SIGNAL("timeout()"), self.updateCounter)
except:
pass
def __init__(self):
QWidget.__init__(self)
self.ui = Ui_DateTimeWidget()
self.ui.setupUi(self)
self.timer = QTimer(self)
self.from_time_updater = True
self.is_date_changed = False
self.current_zone = ""
self.tz_dict = {}
self.continents = []
self.countries = []
for country, data in yali.localedata.locales.items():
if country == ctx.consts.lang:
if data.has_key("timezone"):
ctx.installData.timezone = data["timezone"]
# Append continents and countries the time zone dictionary
self.createTZDictionary()
# Sort continent list
self.sortContinents()
# Append sorted continents to combobox
self.loadContinents()
# Load current continents country list
self.getCountries(self.current_zone["continent"])
# Highlight the current zone
self.index = self.ui.continentList.findText(self.current_zone["continent"])
self.ui.continentList.setCurrentIndex(self.index)
self.index = self.ui.countryList.findText(self.current_zone["country"])
self.ui.countryList.setCurrentIndex(self.index)
# Initialize widget signal and slots
self.__initSignals__()
self.ui.calendarWidget.setDate(QDate.currentDate())
self.pthread = None
self.pds_messagebox = PMessageBox(self)
self.pds_messagebox.enableOverlay()
self.timer.start(1000)
def __init__(self, worker, rq, callback, parent):
QObject.__init__(self, parent)
self.worker = worker
self.rq = rq
self.callback = callback
self.parent = parent
self.worker.start()
self.dialog = ProgressDialog(_('Moving library...'), '',
max=self.worker.total, parent=parent)
self.dialog.button_box.setDisabled(True)
self.dialog.setModal(True)
self.dialog.show()
self.timer = QTimer(self)
self.connect(self.timer, SIGNAL('timeout()'), self.check)
self.timer.start(200)
def __init__(self, device, parent=None):
super(MacListWidget, self).__init__(parent)
self.setupUi(self)
self._cancelEmit = False
self.device = device
self.device.dataChanged.connect(self.refresh)
self.refresh()
self.lastUpdate = time.time()
self.checkActive.stateChanged.connect(self.activeStateChangedEmit)
self.timer = QTimer()
self.timer.timeout.connect(self.updateAge)
self.timer.start(1000)
def __init__(self, parent=None):
PlainTextEdit.__init__(self, parent)
self.saved_matches = {}
self.smarts = NullSmarts(self)
self.current_cursor_line = None
self.current_search_mark = None
self.smarts_highlight_timer = t = QTimer()
t.setInterval(750), t.setSingleShot(True), t.timeout.connect(
self.update_extra_selections)
self.highlighter = SyntaxHighlighter()
self.line_number_area = LineNumbers(self)
self.apply_settings()
self.setMouseTracking(True)
self.cursorPositionChanged.connect(self.highlight_cursor_line)
self.blockCountChanged[int].connect(self.update_line_number_area_width)
self.updateRequest.connect(self.update_line_number_area)
self.syntax = None
def __init__(self):
QtGui.QWidget.__init__(self)
print "Starting Viewer"
self.timerTime = 100
self.debug = False
self.fourcc = cv2.VideoWriter_fourcc(*"MP42")
self.out = cv2.VideoWriter("output.avi", self.fourcc, 20, (400, 400))
self.numCols = 30
self.numRows = 30
self.timer = QTimer()
#self.timer.timeout.connect(self.update)
self.timer.start(self.timerTime)
self.setGeometry(400, 400, 1000, 900)
self.setWindowTitle("Test")
self.show()
self.snakes = []
self.snake = None
self.winner = None
if self.debug == True:
self.snake = Snake(self.numCols, self.numRows)
self.timer.timeout.connect(self.showWinner)
self.timer.start(self.timerTime)
else:
config = neat.Config(neat.DefaultGenome, neat.DefaultReproduction,
neat.DefaultSpeciesSet,
neat.DefaultStagnation, "config-feedforward")
population = neat.Population(config)
population.add_reporter(neat.StdOutReporter(True))
stats = neat.StatisticsReporter()
population.add_reporter(stats)
population.add_reporter(neat.Checkpointer(5))
self.winner = population.run(self.update, 3000)
self.network = neat.nn.FeedForwardNetwork.create(
self.winner, config)
self.timer.timeout.connect(self.showWinner)
self.timer.start(self.timerTime)
def __init__(self, parent, job):
QDialog.__init__(self, parent)
self.setupUi(self)
self.setWindowTitle(job.description)
self.job = job
self.html_view = (hasattr(job, 'html_details')
and not getattr(job, 'ignore_html_details', False))
if self.html_view:
self.log.setVisible(False)
else:
self.tb.setVisible(False)
self.next_pos = 0
self.update()
self.timer = QTimer(self)
self.timer.timeout.connect(self.update)
self.timer.start(1000)
v = self.log.verticalScrollBar()
v.setValue(v.maximum())
def __init__(self):
QAbstractTableModel.__init__(self)
SearchQueryParser.__init__(self, ['all'])
self.wait_icon = QVariant(QIcon(I('jobs.png')))
self.running_icon = QVariant(QIcon(I('exec.png')))
self.error_icon = QVariant(QIcon(I('dialog_error.png')))
self.done_icon = QVariant(QIcon(I('ok.png')))
self.jobs = []
self.add_job = Dispatcher(self._add_job)
self.server = Server(limit=int(config['worker_limit'] / 2.0),
enforce_cpu_limit=config['enforce_cpu_limit'])
self.threaded_server = ThreadedJobServer()
self.changed_queue = Queue()
self.timer = QTimer(self)
self.timer.timeout.connect(self.update, type=Qt.QueuedConnection)
self.timer.start(1000)
def __init__(self, html, width=600, timeout=None):
QDialog.__init__(self)
self.setMinimumWidth(width)
self.setObjectName("About NanoEngineer-1")
TextEditLayout = QVBoxLayout(self)
TextEditLayout.setSpacing(0)
TextEditLayout.setMargin(0)
self.text_edit = QTextEdit(self)
self.text_edit.setHtml(html)
self.text_edit.setReadOnly(True)
self.text_edit.setWordWrapMode(QTextOption.WordWrap)
TextEditLayout.addWidget(self.text_edit)
self.quit_button = QPushButton("OK")
TextEditLayout.addWidget(self.quit_button)
self.connect(self.quit_button, SIGNAL("clicked()"), self.close)
if timeout is not None:
self.qt = QTimer()
self.qt.setInterval(1000 * timeout)
self.qt.start()
self.connect(self.qt, SIGNAL("timeout()"), self.close)
self.show()
self.exec_()
def setupWidget(self, context):
super(MkzGui, self).__init__(context)
# Give QObjects reasonable names
self.setObjectName(self.gui_object_name)
# Create QWidget
self._widget = QWidget()
# Get path to UI file which should be in the "resource" folder of this package
ui_file = os.path.join(rospkg.RosPack().get_path(self.package_name),
'resource', self.ui_filename)
# Extend the widget with all attributes and children from UI file
loadUi(ui_file, self._widget)
# Give QObjects reasonable names
self._widget.setObjectName(self.gui_object_name)
# Add widget to the user interface
context.add_widget(self._widget)
# Set up a timer to update the GUI
update_timer = QTimer(self._widget)
update_timer.setInterval(self.update_period)
update_timer.setSingleShot(False)
update_timer.timeout.connect(lambda: self.updateGuiCallback())
update_timer.start()
def __init__(self, pathtoebook=None, debug_javascript=False, open_at=None,
start_in_fullscreen=False):
MainWindow.__init__(self, None)
self.setupUi(self)
self.view.initialize_view(debug_javascript)
self.view.magnification_changed.connect(self.magnification_changed)
self.show_toc_on_open = False
self.current_book_has_toc = False
self.base_window_title = unicode(self.windowTitle())
self.iterator = None
self.current_page = None
self.pending_search = None
self.pending_search_dir= None
self.pending_anchor = None
self.pending_reference = None
self.pending_bookmark = None
self.pending_restore = False
self.existing_bookmarks= []
self.selected_text = None
self.was_maximized = False
self.read_settings()
self.dictionary_box.hide()
self.close_dictionary_view.clicked.connect(lambda
x:self.dictionary_box.hide())
self.history = History(self.action_back, self.action_forward)
self.metadata = Metadata(self)
self.pos = DoubleSpinBox()
self.pos.setDecimals(1)
self.pos.setSuffix('/'+_('Unknown')+' ')
self.pos.setMinimum(1.)
self.pos.value_changed.connect(self.update_pos_label)
self.splitter.setCollapsible(0, False)
self.splitter.setCollapsible(1, False)
self.pos.setMinimumWidth(150)
self.tool_bar2.insertWidget(self.action_find_next, self.pos)
self.reference = Reference()
self.tool_bar2.insertSeparator(self.action_find_next)
self.tool_bar2.insertWidget(self.action_find_next, self.reference)
self.tool_bar2.insertSeparator(self.action_find_next)
self.setFocusPolicy(Qt.StrongFocus)
self.search = SearchBox2(self)
self.search.setMinimumContentsLength(20)
self.search.initialize('viewer_search_history')
self.search.setToolTip(_('Search for text in book'))
self.search.setMinimumWidth(200)
self.tool_bar2.insertWidget(self.action_find_next, self.search)
self.view.set_manager(self)
self.pi = ProgressIndicator(self)
self.toc.setVisible(False)
self.action_quit = QAction(_('&Quit'), self)
self.addAction(self.action_quit)
self.view_resized_timer = QTimer(self)
self.view_resized_timer.timeout.connect(self.viewport_resize_finished)
self.view_resized_timer.setSingleShot(True)
self.resize_in_progress = False
self.action_quit.triggered.connect(self.quit)
self.action_copy.setDisabled(True)
self.action_metadata.setCheckable(True)
self.action_table_of_contents.setCheckable(True)
self.toc.setMinimumWidth(80)
self.action_reference_mode.setCheckable(True)
self.action_reference_mode.triggered[bool].connect(self.view.reference_mode)
self.action_metadata.triggered[bool].connect(self.metadata.setVisible)
self.action_table_of_contents.toggled[bool].connect(self.set_toc_visible)
self.action_copy.triggered[bool].connect(self.copy)
self.action_font_size_larger.triggered.connect(self.font_size_larger)
self.action_font_size_smaller.triggered.connect(self.font_size_smaller)
self.action_open_ebook.triggered[bool].connect(self.open_ebook)
self.action_next_page.triggered.connect(self.view.next_page)
self.action_previous_page.triggered.connect(self.view.previous_page)
self.action_find_next.triggered.connect(self.find_next)
self.action_find_previous.triggered.connect(self.find_previous)
self.action_full_screen.triggered[bool].connect(self.toggle_fullscreen)
self.action_full_screen.setToolTip(_('Toggle full screen [%s]') %
_(' or ').join([x for x in self.view.shortcuts.get_shortcuts('Fullscreen')]))
self.action_back.triggered[bool].connect(self.back)
self.action_forward.triggered[bool].connect(self.forward)
self.action_preferences.triggered.connect(self.do_config)
self.pos.editingFinished.connect(self.goto_page_num)
self.vertical_scrollbar.valueChanged[int].connect(lambda
x:self.goto_page(x/100.))
self.search.search.connect(self.find)
self.search.focus_to_library.connect(lambda: self.view.setFocus(Qt.OtherFocusReason))
self.toc.pressed[QModelIndex].connect(self.toc_clicked)
self.reference.goto.connect(self.goto)
self.bookmarks_menu = QMenu()
self.action_bookmark.setMenu(self.bookmarks_menu)
self.set_bookmarks([])
self.themes_menu = QMenu()
self.action_load_theme.setMenu(self.themes_menu)
self.tool_bar.widgetForAction(self.action_load_theme).setPopupMode(QToolButton.InstantPopup)
self.load_theme_menu()
if pathtoebook is not None:
f = functools.partial(self.load_ebook, pathtoebook, open_at=open_at)
QTimer.singleShot(50, f)
self.view.setMinimumSize(100, 100)
self.toc.setCursor(Qt.PointingHandCursor)
self.tool_bar.setContextMenuPolicy(Qt.PreventContextMenu)
self.tool_bar2.setContextMenuPolicy(Qt.PreventContextMenu)
self.tool_bar.widgetForAction(self.action_bookmark).setPopupMode(QToolButton.InstantPopup)
self.action_full_screen.setCheckable(True)
self.full_screen_label = QLabel('''
<center>
<h1>%s</h1>
<h3>%s</h3>
<h3>%s</h3>
<h3>%s</h3>
</center>
'''%(_('Full screen mode'),
_('Right click to show controls'),
_('Tap in the left or right page margin to turn pages'),
_('Press Esc to quit')),
self)
self.full_screen_label.setVisible(False)
self.full_screen_label.setStyleSheet('''
QLabel {
text-align: center;
background-color: white;
color: black;
border-width: 1px;
border-style: solid;
border-radius: 20px;
}
''')
self.window_mode_changed = None
self.toggle_toolbar_action = QAction(_('Show/hide controls'), self)
self.toggle_toolbar_action.setCheckable(True)
self.toggle_toolbar_action.triggered.connect(self.toggle_toolbars)
self.toolbar_hidden = None
self.addAction(self.toggle_toolbar_action)
self.full_screen_label_anim = QPropertyAnimation(
self.full_screen_label, 'size')
self.clock_label = QLabel('99:99', self)
self.clock_label.setVisible(False)
self.clock_label.setFocusPolicy(Qt.NoFocus)
self.info_label_style = '''
QLabel {
text-align: center;
border-width: 1px;
border-style: solid;
border-radius: 8px;
background-color: %s;
color: %s;
font-family: monospace;
font-size: larger;
padding: 5px;
}'''
self.original_frame_style = self.frame.frameStyle()
self.pos_label = QLabel('2000/4000', self)
self.pos_label.setVisible(False)
self.pos_label.setFocusPolicy(Qt.NoFocus)
self.clock_timer = QTimer(self)
self.clock_timer.timeout.connect(self.update_clock)
self.print_menu = QMenu()
self.print_menu.addAction(QIcon(I('print-preview.png')), _('Print Preview'))
self.action_print.setMenu(self.print_menu)
self.tool_bar.widgetForAction(self.action_print).setPopupMode(QToolButton.MenuButtonPopup)
self.action_print.triggered.connect(self.print_book)
self.print_menu.actions()[0].triggered.connect(self.print_preview)
self.open_history_menu = QMenu()
self.clear_recent_history_action = QAction(
_('Clear list of recently opened books'), self)
self.clear_recent_history_action.triggered.connect(self.clear_recent_history)
self.build_recent_menu()
self.action_open_ebook.setMenu(self.open_history_menu)
self.open_history_menu.triggered[QAction].connect(self.open_recent)
w = self.tool_bar.widgetForAction(self.action_open_ebook)
w.setPopupMode(QToolButton.MenuButtonPopup)
for x in ('tool_bar', 'tool_bar2'):
x = getattr(self, x)
for action in x.actions():
# So that the keyboard shortcuts for these actions will
# continue to function even when the toolbars are hidden
self.addAction(action)
for plugin in self.view.document.all_viewer_plugins:
plugin.customize_ui(self)
self.view.document.settings_changed.connect(self.settings_changed)
self.restore_state()
self.settings_changed()
self.action_toggle_paged_mode.toggled[bool].connect(self.toggle_paged_mode)
if (start_in_fullscreen or self.view.document.start_in_fullscreen):
self.action_full_screen.trigger()
def __init__(self,
debug=False,
parent=None,
minimized=None,
urgent_hint=None,
settings_path=""):
super(ScudCloud, self).__init__(parent)
self.debug = debug
self.minimized = minimized
self.urgent_hint = urgent_hint
self.setWindowTitle(self.title)
self.settings_path = settings_path
self.notifier = Notifier(Resources.APP_NAME,
Resources.get_path('scudcloud.png'))
self.settings = QSettings(self.settings_path + '/scudcloud.cfg',
QSettings.IniFormat)
self.notifier.enabled = self.settings.value('Notifications',
defaultValue=True,
type=bool)
self.identifier = self.settings.value("Domain")
if Unity is not None:
self.launcher = Unity.LauncherEntry.get_for_desktop_id(
"scudcloud.desktop")
else:
self.launcher = DummyLauncher(self)
self.webSettings()
self.leftPane = LeftPane(self)
self.stackedWidget = QtGui.QStackedWidget()
centralWidget = QtGui.QWidget(self)
layout = QtGui.QHBoxLayout()
layout.setContentsMargins(0, 0, 0, 0)
layout.setSpacing(0)
layout.addWidget(self.leftPane)
layout.addWidget(self.stackedWidget)
centralWidget.setLayout(layout)
self.setCentralWidget(centralWidget)
self.startURL = Resources.SIGNIN_URL
if self.identifier is not None:
if isinstance(self.identifier, str):
self.domains = self.identifier.split(",")
else:
self.domains = self.identifier
self.startURL = self.normalize(self.domains[0])
else:
self.domains = []
self.addWrapper(self.startURL)
self.addMenu()
self.tray = Systray(self)
self.systray(self.minimized)
self.installEventFilter(self)
self.statusBar().showMessage('Loading Slack...')
self.tickler = QTimer(self)
self.tickler.setInterval(1800000)
# Watch for ScreenLock events
if DBusQtMainLoop is not None:
DBusQtMainLoop(set_as_default=True)
sessionBus = dbus.SessionBus()
# Ubuntu 12.04 and other distros
sessionBus.add_match_string(
"type='signal',interface='org.gnome.ScreenSaver'")
# Ubuntu 14.04 and above
sessionBus.add_match_string(
"type='signal',interface='com.ubuntu.Upstart0_6'")
sessionBus.add_message_filter(self.screenListener)
self.tickler.timeout.connect(self.sendTickle)
# If dbus is not present, tickler timer will act like a blocker to not send tickle too often
else:
self.tickler.setSingleShot(True)
self.tickler.start()
