def __init__(self, opts, parent=None, gui_debug=None):
global _gui
MainWindow.__init__(self,
opts,
parent=parent,
disable_automatic_gc=True)
self.jobs_pointer = Pointer(self)
self.proceed_requested.connect(self.do_proceed,
type=Qt.QueuedConnection)
self.proceed_question = ProceedQuestion(self)
self.job_error_dialog = JobError(self)
self.keyboard = Manager(self)
_gui = self
self.opts = opts
self.device_connected = None
self.gui_debug = gui_debug
self.iactions = OrderedDict()
# Actions
for action in interface_actions():
if opts.ignore_plugins and action.plugin_path is not None:
continue
try:
ac = self.init_iaction(action)
except:
# Ignore errors in loading user supplied plugins
import traceback
traceback.print_exc()
if action.plugin_path is None:
raise
continue
ac.plugin_path = action.plugin_path
ac.interface_action_base_plugin = action
self.add_iaction(ac)
self.load_store_plugins()
def __init__(self, opts, parent=None, gui_debug=None):
global _gui
MainWindow.__init__(self, opts, parent=parent, disable_automatic_gc=True)
self.jobs_pointer = Pointer(self)
self.proceed_requested.connect(self.do_proceed,
type=Qt.QueuedConnection)
self.proceed_question = ProceedQuestion(self)
self.job_error_dialog = JobError(self)
self.keyboard = Manager(self)
_gui = self
self.opts = opts
self.device_connected = None
self.gui_debug = gui_debug
self.iactions = OrderedDict()
# Actions
for action in interface_actions():
if opts.ignore_plugins and action.plugin_path is not None:
continue
try:
ac = self.init_iaction(action)
except:
# Ignore errors in loading user supplied plugins
import traceback
traceback.print_exc()
if action.plugin_path is None:
raise
continue
ac.plugin_path = action.plugin_path
ac.interface_action_base_plugin = action
self.add_iaction(ac)
self.load_store_plugins()
def __init__(self, opts):
MainWindow.__init__(self, opts, disable_automatic_gc=True)
self.boss = Boss(self)
self.setWindowTitle(self.APP_NAME)
self.setWindowIcon(QIcon(I('tweak.png')))
self.opts = opts
self.path_to_ebook = None
self.container = None
self.current_metadata = None
self.blocking_job = BlockingJob(self)
self.keyboard = KeyboardManager()
self.central = Central(self)
self.setCentralWidget(self.central)
self.create_actions()
self.create_toolbars()
self.create_docks()
self.create_menubar()
self.status_bar = self.statusBar()
self.status_bar.addPermanentWidget(self.boss.save_manager.status_widget)
self.status_bar.addWidget(QLabel(_('{0} {1} created by {2}').format(__appname__, get_version(), 'Kovid Goyal')))
f = self.status_bar.font()
f.setBold(True)
self.status_bar.setFont(f)
self.boss(self)
g = QApplication.instance().desktop().availableGeometry(self)
self.resize(g.width()-50, g.height()-50)
self.restore_state()
self.keyboard.finalize()
self.keyboard.set_mode('other')
def __init__(self, opts, notify=None):
MainWindow.__init__(self, opts, disable_automatic_gc=True)
try:
install_new_plugins()
except Exception:
import traceback
traceback.print_exc()
self.setWindowTitle(self.APP_NAME)
self.boss = Boss(self, notify=notify)
self.setWindowIcon(QIcon(I('tweak.png')))
self.opts = opts
self.path_to_ebook = None
self.container = None
self.current_metadata = None
self.blocking_job = BlockingJob(self)
self.keyboard = KeyboardManager(self,
config_name='shortcuts/tweak_book')
self.central = Central(self)
self.setCentralWidget(self.central)
self.check_book = Check(self)
self.spell_check = SpellCheck(parent=self)
self.toc_view = TOCViewer(self)
self.text_search = TextSearch(self)
self.saved_searches = SavedSearches(self)
self.image_browser = InsertImage(self, for_browsing=True)
self.reports = Reports(self)
self.check_external_links = CheckExternalLinks(self)
self.insert_char = CharSelect(self)
self.manage_fonts = ManageFonts(self)
self.sr_debug_output = DebugOutput(self)
self.create_actions()
self.create_toolbars()
self.create_docks()
self.create_menubar()
self.status_bar = self.statusBar()
self.status_bar.addPermanentWidget(
self.boss.save_manager.status_widget)
self.cursor_position_widget = CursorPositionWidget(self)
self.status_bar.addPermanentWidget(self.cursor_position_widget)
self.status_bar_default_msg = la = QLabel(
' ' + _('{0} {1} created by {2}').format(
__appname__, get_version(), 'Kovid Goyal'))
la.base_template = unicode_type(la.text())
self.status_bar.addWidget(la)
f = self.status_bar.font()
f.setBold(True)
self.status_bar.setFont(f)
self.boss(self)
g = QApplication.instance().desktop().availableGeometry(self)
self.resize(g.width() - 50, g.height() - 50)
self.restore_state()
self.apply_settings()
def __init__(self, logger, opts, parent=None):
MainWindow.__init__(self, opts, parent)
Ui_MainWindow.__init__(self)
self.setupUi(self)
self.setAttribute(Qt.WA_DeleteOnClose)
self.setWindowTitle(__appname__ + _(' - LRF Viewer'))
self.logger = logger
self.opts = opts
self.create_document()
self.spin_box_action = self.spin_box = QSpinBox()
self.tool_bar.addWidget(self.spin_box)
self.tool_bar.addSeparator()
self.slider_action = self.slider = QSlider(Qt.Horizontal)
self.tool_bar.addWidget(self.slider)
self.tool_bar.addSeparator()
self.search = SearchBox2(self)
self.search.initialize('lrf_viewer_search_history')
self.search_action = self.tool_bar.addWidget(self.search)
self.search.search.connect(self.find)
self.action_next_page.setShortcuts(
[QKeySequence.MoveToNextPage,
QKeySequence(Qt.Key_Space)])
self.action_previous_page.setShortcuts(
[QKeySequence.MoveToPreviousPage,
QKeySequence(Qt.Key_Backspace)])
self.action_next_match.setShortcuts(QKeySequence.FindNext)
self.addAction(self.action_next_match)
QObject.connect(self.action_next_page, SIGNAL('triggered(bool)'),
self.next)
QObject.connect(self.action_previous_page, SIGNAL('triggered(bool)'),
self.previous)
QObject.connect(self.action_back, SIGNAL('triggered(bool)'), self.back)
QObject.connect(self.action_forward, SIGNAL('triggered(bool)'),
self.forward)
QObject.connect(self.action_next_match, SIGNAL('triggered(bool)'),
self.next_match)
QObject.connect(self.action_open_ebook, SIGNAL('triggered(bool)'),
self.open_ebook)
QObject.connect(self.action_configure, SIGNAL('triggered(bool)'),
self.configure)
QObject.connect(self.spin_box, SIGNAL('valueChanged(int)'),
self.go_to_page)
QObject.connect(self.slider, SIGNAL('valueChanged(int)'),
self.go_to_page)
self.graphics_view.setRenderHint(QPainter.Antialiasing, True)
self.graphics_view.setRenderHint(QPainter.TextAntialiasing, True)
self.graphics_view.setRenderHint(QPainter.SmoothPixmapTransform, True)
self.closed = False
def __init__(self, opts, notify=None):
MainWindow.__init__(self, opts, disable_automatic_gc=True)
self.setWindowTitle(self.APP_NAME)
self.boss = Boss(self, notify=notify)
self.setWindowIcon(QIcon(I('tweak.png')))
self.opts = opts
self.path_to_ebook = None
self.container = None
self.current_metadata = None
self.blocking_job = BlockingJob(self)
self.keyboard = KeyboardManager(self, config_name='shortcuts/tweak_book')
self.central = Central(self)
self.setCentralWidget(self.central)
self.check_book = Check(self)
self.spell_check = SpellCheck(parent=self)
self.toc_view = TOCViewer(self)
self.text_search = TextSearch(self)
self.saved_searches = SavedSearches(self)
self.image_browser = InsertImage(self, for_browsing=True)
self.reports = Reports(self)
self.check_external_links = CheckExternalLinks(self)
self.insert_char = CharSelect(self)
self.manage_fonts = ManageFonts(self)
self.sr_debug_output = DebugOutput(self)
self.create_actions()
self.create_toolbars()
self.create_docks()
self.create_menubar()
self.status_bar = self.statusBar()
self.status_bar.addPermanentWidget(self.boss.save_manager.status_widget)
self.cursor_position_widget = CursorPositionWidget(self)
self.status_bar.addPermanentWidget(self.cursor_position_widget)
self.status_bar_default_msg = la = QLabel(' ' + _('{0} {1} created by {2}').format(__appname__, get_version(), 'Kovid Goyal'))
la.base_template = unicode(la.text())
self.status_bar.addWidget(la)
f = self.status_bar.font()
f.setBold(True)
self.status_bar.setFont(f)
self.boss(self)
g = QApplication.instance().desktop().availableGeometry(self)
self.resize(g.width()-50, g.height()-50)
self.restore_state()
self.apply_settings()
def __init__(self, data):
MainWindow.__init__(self, None)
self.setWindowIcon(QIcon(I('store.png')))
self.setWindowTitle(data['window_title'])
self.download_data = {}
profile = QWebEngineProfile.defaultProfile()
profile.setCachePath(os.path.join(cache_dir(), 'web_store', 'hc'))
profile.setPersistentStoragePath(os.path.join(cache_dir(), 'web_store', 'ps'))
profile.setHttpUserAgent(random_user_agent(allow_ie=False))
profile.downloadRequested.connect(self.download_requested)
self.data = data
self.central = c = Central(self)
c.home.connect(self.go_home)
self.setCentralWidget(c)
geometry = gprefs.get('store_dialog_main_window_geometry')
if geometry is not None:
self.restoreGeometry(geometry)
self.go_to(data['detail_url'] or None)
def __init__(self, opts, notify=None):
MainWindow.__init__(self, opts, disable_automatic_gc=True)
self.boss = Boss(self, notify=notify)
self.setWindowTitle(self.APP_NAME)
self.setWindowIcon(QIcon(I('tweak.png')))
self.opts = opts
self.path_to_ebook = None
self.container = None
self.current_metadata = None
self.blocking_job = BlockingJob(self)
self.keyboard = KeyboardManager(self,
config_name='shortcuts/tweak_book')
self.central = Central(self)
self.setCentralWidget(self.central)
self.check_book = Check(self)
self.toc_view = TOCViewer(self)
self.create_actions()
self.create_toolbars()
self.create_docks()
self.create_menubar()
self.status_bar = self.statusBar()
self.status_bar.addPermanentWidget(
self.boss.save_manager.status_widget)
self.cursor_position_widget = CursorPositionWidget(self)
self.status_bar.addPermanentWidget(self.cursor_position_widget)
self.status_bar.addWidget(
QLabel(
_('{0} {1} created by {2}').format(__appname__, get_version(),
'Kovid Goyal')))
f = self.status_bar.font()
f.setBold(True)
self.status_bar.setFont(f)
self.boss(self)
g = QApplication.instance().desktop().availableGeometry(self)
self.resize(g.width() - 50, g.height() - 50)
self.restore_state()
self.keyboard.finalize()
def __init__(self, logger, opts, parent=None):
MainWindow.__init__(self, opts, parent)
Ui_MainWindow.__init__(self)
self.setupUi(self)
self.setAttribute(Qt.WA_DeleteOnClose)
self.setWindowTitle(__appname__ + _(' - LRF Viewer'))
self.logger = logger
self.opts = opts
self.create_document()
self.spin_box_action = self.spin_box = QSpinBox()
self.tool_bar.addWidget(self.spin_box)
self.tool_bar.addSeparator()
self.slider_action = self.slider = QSlider(Qt.Horizontal)
self.tool_bar.addWidget(self.slider)
self.tool_bar.addSeparator()
self.search = SearchBox2(self)
self.search.initialize('lrf_viewer_search_history')
self.search_action = self.tool_bar.addWidget(self.search)
self.search.search.connect(self.find)
self.action_next_page.setShortcuts([QKeySequence.MoveToNextPage, QKeySequence(Qt.Key_Space)])
self.action_previous_page.setShortcuts([QKeySequence.MoveToPreviousPage, QKeySequence(Qt.Key_Backspace)])
self.action_next_match.setShortcuts(QKeySequence.FindNext)
self.addAction(self.action_next_match)
QObject.connect(self.action_next_page, SIGNAL('triggered(bool)'), self.next)
QObject.connect(self.action_previous_page, SIGNAL('triggered(bool)'), self.previous)
QObject.connect(self.action_back, SIGNAL('triggered(bool)'), self.back)
QObject.connect(self.action_forward, SIGNAL('triggered(bool)'), self.forward)
QObject.connect(self.action_next_match, SIGNAL('triggered(bool)'), self.next_match)
QObject.connect(self.action_open_ebook, SIGNAL('triggered(bool)'), self.open_ebook)
QObject.connect(self.action_configure, SIGNAL('triggered(bool)'), self.configure)
QObject.connect(self.spin_box, SIGNAL('valueChanged(int)'), self.go_to_page)
QObject.connect(self.slider, SIGNAL('valueChanged(int)'), self.go_to_page)
self.graphics_view.setRenderHint(QPainter.Antialiasing, True)
self.graphics_view.setRenderHint(QPainter.TextAntialiasing, True)
self.graphics_view.setRenderHint(QPainter.SmoothPixmapTransform, True)
self.closed = False
def __init__(self, opts):
MainWindow.__init__(self, opts, disable_automatic_gc=True)
self.setWindowTitle(self.APP_NAME)
self.setWindowIcon(QIcon(I('tweak.png')))
self.opts = opts
self.tdir = None
self.path_to_ebook = None
self.container = None
self.global_undo = GlobalUndoHistory()
self.blocking_job = BlockingJob(self)
self.file_list_dock = d = QDockWidget(_('&Files Browser'), self)
d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea)
self.file_list = FileListWidget(d)
d.setWidget(self.file_list)
self.addDockWidget(Qt.LeftDockWidgetArea, d)
self.status_bar = self.statusBar()
self.l = QLabel('Placeholder')
self.setCentralWidget(self.l)
def __init__(self, opts, notify=None):
MainWindow.__init__(self, opts, disable_automatic_gc=True)
self.boss = Boss(self, notify=notify)
self.setWindowTitle(self.APP_NAME)
self.setWindowIcon(QIcon(I('tweak.png')))
self.opts = opts
self.path_to_ebook = None
self.container = None
self.current_metadata = None
self.blocking_job = BlockingJob(self)
self.keyboard = KeyboardManager(self, config_name='shortcuts/tweak_book')
self.central = Central(self)
self.setCentralWidget(self.central)
self.check_book = Check(self)
self.toc_view = TOCViewer(self)
self.image_browser = InsertImage(self, for_browsing=True)
self.insert_char = CharSelect(self)
self.create_actions()
self.create_toolbars()
self.create_docks()
self.create_menubar()
self.status_bar = self.statusBar()
self.status_bar.addPermanentWidget(self.boss.save_manager.status_widget)
self.cursor_position_widget = CursorPositionWidget(self)
self.status_bar.addPermanentWidget(self.cursor_position_widget)
self.status_bar.addWidget(QLabel(_('{0} {1} created by {2}').format(__appname__, get_version(), 'Kovid Goyal')))
f = self.status_bar.font()
f.setBold(True)
self.status_bar.setFont(f)
self.boss(self)
g = QApplication.instance().desktop().availableGeometry(self)
self.resize(g.width()-50, g.height()-50)
self.restore_state()
self.apply_settings()
def __init__(self, opts):
MainWindow.__init__(self, opts, disable_automatic_gc=True)
self.boss = Boss(self)
self.setWindowTitle(self.APP_NAME)
self.setWindowIcon(QIcon(I('tweak.png')))
self.opts = opts
self.path_to_ebook = None
self.container = None
self.current_metadata = None
self.blocking_job = BlockingJob(self)
self.keyboard = KeyboardManager(parent=self, config_name='shortcuts/tweak')
self.create_actions()
self.create_menubar()
self.create_toolbar()
self.create_docks()
self.status_bar = self.statusBar()
self.l = QLabel('Placeholder')
self.setCentralWidget(self.l)
self.boss(self)
self.keyboard.finalize()
def __init__(self, open_at=None, continue_reading=None, force_reload=False, calibre_book_data=None):
MainWindow.__init__(self, None)
self.annotations_saver = None
self.calibre_book_data_for_first_book = calibre_book_data
self.shutting_down = self.close_forced = self.shutdown_done = False
self.force_reload = force_reload
connect_lambda(self.book_preparation_started, self, lambda self: self.loading_overlay(_(
'Preparing book for first read, please wait')), type=Qt.ConnectionType.QueuedConnection)
self.maximized_at_last_fullscreen = False
self.save_pos_timer = t = QTimer(self)
t.setSingleShot(True), t.setInterval(3000), t.setTimerType(Qt.TimerType.VeryCoarseTimer)
connect_lambda(t.timeout, self, lambda self: self.save_annotations(in_book_file=False))
self.pending_open_at = open_at
self.base_window_title = _('E-book viewer')
self.setDockOptions(QMainWindow.DockOption.AnimatedDocks | QMainWindow.DockOption.AllowTabbedDocks | QMainWindow.DockOption.AllowNestedDocks)
self.setWindowTitle(self.base_window_title)
self.in_full_screen_mode = None
self.image_popup = ImagePopup(self)
self.actions_toolbar = at = ActionsToolBar(self)
at.open_book_at_path.connect(self.ask_for_open)
self.addToolBar(Qt.ToolBarArea.LeftToolBarArea, at)
try:
os.makedirs(annotations_dir)
except EnvironmentError:
pass
self.current_book_data = {}
get_current_book_data(self.current_book_data)
self.book_prepared.connect(self.load_finished, type=Qt.ConnectionType.QueuedConnection)
self.dock_defs = dock_defs()
def create_dock(title, name, area, areas=Qt.DockWidgetArea.LeftDockWidgetArea | Qt.DockWidgetArea.RightDockWidgetArea):
ans = QDockWidget(title, self)
ans.setObjectName(name)
self.addDockWidget(area, ans)
ans.setVisible(False)
ans.visibilityChanged.connect(self.dock_visibility_changed)
return ans
for dock_def in itervalues(self.dock_defs):
setattr(self, '{}_dock'.format(dock_def.name.partition('-')[0]), create_dock(
dock_def.title, dock_def.name, dock_def.initial_area, dock_def.allowed_areas))
self.toc_container = w = QWidget(self)
w.l = QVBoxLayout(w)
self.toc = TOCView(w)
self.toc.clicked[QModelIndex].connect(self.toc_clicked)
self.toc.searched.connect(self.toc_searched)
self.toc_search = TOCSearch(self.toc, parent=w)
w.l.addWidget(self.toc), w.l.addWidget(self.toc_search), w.l.setContentsMargins(0, 0, 0, 0)
self.toc_dock.setWidget(w)
self.search_widget = w = SearchPanel(self)
w.search_requested.connect(self.start_search)
w.hide_search_panel.connect(self.search_dock.close)
w.count_changed.connect(self.search_results_count_changed)
w.goto_cfi.connect(self.goto_cfi)
self.search_dock.setWidget(w)
self.search_dock.visibilityChanged.connect(self.search_widget.visibility_changed)
self.lookup_widget = w = Lookup(self)
self.lookup_dock.visibilityChanged.connect(self.lookup_widget.visibility_changed)
self.lookup_dock.setWidget(w)
self.bookmarks_widget = w = BookmarkManager(self)
connect_lambda(
w.create_requested, self,
lambda self: self.web_view.trigger_shortcut('new_bookmark'))
w.edited.connect(self.bookmarks_edited)
w.activated.connect(self.bookmark_activated)
w.toggle_requested.connect(self.toggle_bookmarks)
self.bookmarks_dock.setWidget(w)
self.highlights_widget = w = HighlightsPanel(self)
self.highlights_dock.setWidget(w)
w.toggle_requested.connect(self.toggle_highlights)
self.web_view = WebView(self)
self.web_view.cfi_changed.connect(self.cfi_changed)
self.web_view.reload_book.connect(self.reload_book)
self.web_view.toggle_toc.connect(self.toggle_toc)
self.web_view.show_search.connect(self.show_search)
self.web_view.find_next.connect(self.search_widget.find_next_requested)
self.search_widget.show_search_result.connect(self.web_view.show_search_result)
self.web_view.search_result_not_found.connect(self.search_widget.search_result_not_found)
self.web_view.search_result_discovered.connect(self.search_widget.search_result_discovered)
self.web_view.toggle_bookmarks.connect(self.toggle_bookmarks)
self.web_view.toggle_highlights.connect(self.toggle_highlights)
self.web_view.new_bookmark.connect(self.bookmarks_widget.create_new_bookmark)
self.web_view.toggle_inspector.connect(self.toggle_inspector)
self.web_view.toggle_lookup.connect(self.toggle_lookup)
self.web_view.quit.connect(self.quit)
self.web_view.update_current_toc_nodes.connect(self.toc.update_current_toc_nodes)
self.web_view.toggle_full_screen.connect(self.toggle_full_screen)
self.web_view.ask_for_open.connect(self.ask_for_open, type=Qt.ConnectionType.QueuedConnection)
self.web_view.selection_changed.connect(self.lookup_widget.selected_text_changed, type=Qt.ConnectionType.QueuedConnection)
self.web_view.selection_changed.connect(self.highlights_widget.selected_text_changed, type=Qt.ConnectionType.QueuedConnection)
self.web_view.view_image.connect(self.view_image, type=Qt.ConnectionType.QueuedConnection)
self.web_view.copy_image.connect(self.copy_image, type=Qt.ConnectionType.QueuedConnection)
self.web_view.show_loading_message.connect(self.show_loading_message)
self.web_view.show_error.connect(self.show_error)
self.web_view.print_book.connect(self.print_book, type=Qt.ConnectionType.QueuedConnection)
self.web_view.reset_interface.connect(self.reset_interface, type=Qt.ConnectionType.QueuedConnection)
self.web_view.quit.connect(self.quit, type=Qt.ConnectionType.QueuedConnection)
self.web_view.shortcuts_changed.connect(self.shortcuts_changed)
self.web_view.scrollbar_context_menu.connect(self.scrollbar_context_menu)
self.web_view.close_prep_finished.connect(self.close_prep_finished)
self.web_view.highlights_changed.connect(self.highlights_changed)
self.web_view.edit_book.connect(self.edit_book)
self.actions_toolbar.initialize(self.web_view, self.search_dock.toggleViewAction())
at.update_action_state(False)
self.setCentralWidget(self.web_view)
self.loading_overlay = LoadingOverlay(self)
self.restore_state()
self.actions_toolbar.update_visibility()
self.dock_visibility_changed()
self.highlights_widget.request_highlight_action.connect(self.web_view.highlight_action)
self.highlights_widget.web_action.connect(self.web_view.generic_action)
if continue_reading:
self.continue_reading()
self.setup_mouse_auto_hide()
def __init__(self, debug_javascript):
MainWindow.__init__(self, None)
self.setWindowTitle(_('E-book viewer'))
self.base_window_title = unicode(self.windowTitle())
self.setObjectName('EbookViewer')
self.setWindowIcon(QIcon(I('viewer.png')))
self.setDockOptions(self.AnimatedDocks | self.AllowTabbedDocks)
self.centralwidget = c = QWidget(self)
c.setObjectName('centralwidget')
self.setCentralWidget(c)
self.central_layout = cl = QGridLayout(c)
cl.setSpacing(0)
c.setLayout(cl), cl.setContentsMargins(0, 0, 0, 0)
self.view = v = DocumentView(self)
v.setMinimumSize(100, 100)
self.view.initialize_view(debug_javascript)
v.setObjectName('view')
cl.addWidget(v)
self.vertical_scrollbar = vs = QScrollBar(c)
vs.setOrientation(Qt.Vertical), vs.setObjectName("vertical_scrollbar")
cl.addWidget(vs, 0, 1, 2, 1)
self.horizontal_scrollbar = hs = QScrollBar(c)
hs.setOrientation(Qt.Vertical), hs.setObjectName("horizontal_scrollbar")
cl.addWidget(hs, 1, 0, 1, 1)
self.tool_bar = tb = QToolBar(self)
tb.setObjectName('tool_bar'), tb.setIconSize(QSize(32, 32))
self.addToolBar(Qt.LeftToolBarArea, tb)
self.tool_bar2 = tb2 = QToolBar(self)
tb2.setObjectName('tool_bar2')
self.addToolBar(Qt.TopToolBarArea, tb2)
self.tool_bar.setContextMenuPolicy(Qt.PreventContextMenu)
self.tool_bar2.setContextMenuPolicy(Qt.PreventContextMenu)
self.pos = DoubleSpinBox()
self.pos.setDecimals(1)
self.pos.setSuffix('/'+_('Unknown')+' ')
self.pos.setMinimum(1.)
self.tool_bar2.addWidget(self.pos)
self.tool_bar2.addSeparator()
self.reference = Reference()
self.tool_bar2.addWidget(self.reference)
self.tool_bar2.addSeparator()
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.addWidget(self.search)
self.toc_dock = d = QDockWidget(_('Table of Contents'), self)
self.toc = TOCView(self)
d.setObjectName('toc-dock')
d.setWidget(self.toc)
d.close() # starts out hidden
self.addDockWidget(Qt.LeftDockWidgetArea, d)
d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea)
self.bookmarks_dock = d = QDockWidget(_('Bookmarks'), self)
self.bookmarks = BookmarkManager(self)
d.setObjectName('bookmarks-dock')
d.setWidget(self.bookmarks)
d.close() # starts out hidden
self.addDockWidget(Qt.RightDockWidgetArea, d)
d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea)
self.create_actions()
self.metadata = Metadata(self.centralwidget)
self.history = History(self.action_back, self.action_forward)
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.centralWidget())
self.full_screen_label.setVisible(False)
self.full_screen_label.final_height = 200
self.full_screen_label.setFocusPolicy(Qt.NoFocus)
self.full_screen_label.setStyleSheet('''
QLabel {
text-align: center;
background-color: white;
color: black;
border-width: 1px;
border-style: solid;
border-radius: 20px;
}
''')
self.clock_label = QLabel('99:99', self.centralWidget())
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.pos_label = QLabel('2000/4000', self.centralWidget())
self.pos_label.setVisible(False)
self.pos_label.setFocusPolicy(Qt.NoFocus)
self.resize(653, 746)
if workaround_broken_under_mouse is not None:
for bar in (self.tool_bar, self.tool_bar2):
for ac in bar.actions():
m = ac.menu()
if m is not None:
m.aboutToHide.connect(partial(workaround_broken_under_mouse, bar.widgetForAction(ac)))
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,
open_at=None,
continue_reading=None,
force_reload=False):
MainWindow.__init__(self, None)
self.shutting_down = False
self.force_reload = force_reload
connect_lambda(self.book_preparation_started,
self,
lambda self: self.loading_overlay(
_('Preparing book for first read, please wait')),
type=Qt.QueuedConnection)
self.maximized_at_last_fullscreen = False
self.pending_open_at = open_at
self.base_window_title = _('E-book viewer')
self.setWindowTitle(self.base_window_title)
self.in_full_screen_mode = None
self.image_popup = ImagePopup(self)
self.actions_toolbar = at = ActionsToolBar(self)
at.open_book_at_path.connect(self.ask_for_open)
self.addToolBar(Qt.LeftToolBarArea, at)
try:
os.makedirs(annotations_dir)
except EnvironmentError:
pass
self.current_book_data = {}
self.book_prepared.connect(self.load_finished,
type=Qt.QueuedConnection)
self.dock_defs = dock_defs()
def create_dock(title,
name,
area,
areas=Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea):
ans = QDockWidget(title, self)
ans.setObjectName(name)
self.addDockWidget(area, ans)
ans.setVisible(False)
ans.visibilityChanged.connect(self.dock_visibility_changed)
return ans
for dock_def in itervalues(self.dock_defs):
setattr(
self, '{}_dock'.format(dock_def.name.partition('-')[0]),
create_dock(dock_def.title, dock_def.name,
dock_def.initial_area, dock_def.allowed_areas))
self.toc_container = w = QWidget(self)
w.l = QVBoxLayout(w)
self.toc = TOCView(w)
self.toc.clicked[QModelIndex].connect(self.toc_clicked)
self.toc.searched.connect(self.toc_searched)
self.toc_search = TOCSearch(self.toc, parent=w)
w.l.addWidget(self.toc), w.l.addWidget(
self.toc_search), w.l.setContentsMargins(0, 0, 0, 0)
self.toc_dock.setWidget(w)
self.lookup_widget = w = Lookup(self)
self.lookup_dock.visibilityChanged.connect(
self.lookup_widget.visibility_changed)
self.lookup_dock.setWidget(w)
self.bookmarks_widget = w = BookmarkManager(self)
connect_lambda(
w.create_requested, self, lambda self: self.web_view.
get_current_cfi(self.bookmarks_widget.create_new_bookmark))
w.edited.connect(self.bookmarks_edited)
w.activated.connect(self.bookmark_activated)
w.toggle_requested.connect(self.toggle_bookmarks)
self.bookmarks_dock.setWidget(w)
self.web_view = WebView(self)
self.web_view.cfi_changed.connect(self.cfi_changed)
self.web_view.reload_book.connect(self.reload_book)
self.web_view.toggle_toc.connect(self.toggle_toc)
self.web_view.toggle_bookmarks.connect(self.toggle_bookmarks)
self.web_view.toggle_inspector.connect(self.toggle_inspector)
self.web_view.toggle_lookup.connect(self.toggle_lookup)
self.web_view.quit.connect(self.quit)
self.web_view.update_current_toc_nodes.connect(
self.toc.update_current_toc_nodes)
self.web_view.toggle_full_screen.connect(self.toggle_full_screen)
self.web_view.ask_for_open.connect(self.ask_for_open,
type=Qt.QueuedConnection)
self.web_view.selection_changed.connect(
self.lookup_widget.selected_text_changed, type=Qt.QueuedConnection)
self.web_view.view_image.connect(self.view_image,
type=Qt.QueuedConnection)
self.web_view.copy_image.connect(self.copy_image,
type=Qt.QueuedConnection)
self.web_view.show_loading_message.connect(self.show_loading_message)
self.web_view.show_error.connect(self.show_error)
self.web_view.print_book.connect(self.print_book,
type=Qt.QueuedConnection)
self.web_view.reset_interface.connect(self.reset_interface,
type=Qt.QueuedConnection)
self.web_view.shortcuts_changed.connect(self.shortcuts_changed)
self.actions_toolbar.initialize(self.web_view)
self.setCentralWidget(self.web_view)
self.loading_overlay = LoadingOverlay(self)
self.restore_state()
self.actions_toolbar.update_visibility()
self.dock_visibility_changed()
if continue_reading:
self.continue_reading()
def __init__(self, debug_javascript):
MainWindow.__init__(self, None)
self.setWindowTitle(_("E-book viewer"))
self.base_window_title = unicode(self.windowTitle())
self.setObjectName("EbookViewer")
self.setWindowIcon(QIcon(I("viewer.png")))
self.setDockOptions(self.AnimatedDocks | self.AllowTabbedDocks)
self.centralwidget = c = QWidget(self)
c.setObjectName("centralwidget")
self.setCentralWidget(c)
self.central_layout = cl = QGridLayout(c)
cl.setSpacing(0)
c.setLayout(cl), cl.setContentsMargins(0, 0, 0, 0)
self.view = v = DocumentView(self)
v.setMinimumSize(100, 100)
self.view.initialize_view(debug_javascript)
v.setObjectName("view")
cl.addWidget(v)
self.vertical_scrollbar = vs = QScrollBar(c)
vs.setOrientation(Qt.Vertical), vs.setObjectName("vertical_scrollbar")
cl.addWidget(vs, 0, 1, 2, 1)
self.horizontal_scrollbar = hs = QScrollBar(c)
hs.setOrientation(Qt.Horizontal), hs.setObjectName("horizontal_scrollbar")
cl.addWidget(hs, 1, 0, 1, 1)
self.tool_bar = tb = ToolBar(self)
tb.setObjectName("tool_bar"), tb.setIconSize(QSize(32, 32))
self.addToolBar(Qt.LeftToolBarArea, tb)
self.tool_bar2 = tb2 = QToolBar(self)
tb2.setObjectName("tool_bar2")
self.addToolBar(Qt.TopToolBarArea, tb2)
self.tool_bar.setContextMenuPolicy(Qt.DefaultContextMenu)
self.tool_bar2.setContextMenuPolicy(Qt.PreventContextMenu)
self.pos = DoubleSpinBox()
self.pos.setDecimals(1)
self.pos.setSuffix("/" + _("Unknown") + " ")
self.pos.setMinimum(1.0)
self.tool_bar2.addWidget(self.pos)
self.tool_bar2.addSeparator()
self.reference = Reference()
self.tool_bar2.addWidget(self.reference)
self.tool_bar2.addSeparator()
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.addWidget(self.search)
self.toc_dock = d = QDockWidget(_("Table of Contents"), self)
d.setContextMenuPolicy(Qt.CustomContextMenu)
self.toc_container = w = QWidget(self)
w.l = QVBoxLayout(w)
self.toc = TOCView(w)
self.toc_search = TOCSearch(self.toc, parent=w)
w.l.addWidget(self.toc), w.l.addWidget(self.toc_search), w.l.setContentsMargins(0, 0, 0, 0)
d.setObjectName("toc-dock")
d.setWidget(w)
d.close() # starts out hidden
self.addDockWidget(Qt.LeftDockWidgetArea, d)
d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea)
self.bookmarks_dock = d = QDockWidget(_("Bookmarks"), self)
d.setContextMenuPolicy(Qt.CustomContextMenu)
self.bookmarks = BookmarkManager(self)
d.setObjectName("bookmarks-dock")
d.setWidget(self.bookmarks)
d.close() # starts out hidden
self.addDockWidget(Qt.RightDockWidgetArea, d)
d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea)
self.footnotes_dock = d = QDockWidget(_("Footnotes"), self)
d.visibilityChanged.connect(self.footnote_visibility_changed)
d.setContextMenuPolicy(Qt.CustomContextMenu)
self.footnotes_view = FootnotesView(self)
self.footnotes_view.follow_link.connect(self.view.follow_footnote_link)
self.footnotes_view.close_view.connect(d.close)
self.view.footnotes.set_footnotes_view(self.footnotes_view)
d.setObjectName("footnotes-dock")
d.setWidget(self.footnotes_view)
d.close() # starts out hidden
self.addDockWidget(Qt.BottomDockWidgetArea, d)
d.setAllowedAreas(
Qt.BottomDockWidgetArea | Qt.TopDockWidgetArea | Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea
)
self.create_actions()
self.themes_menu.aboutToShow.connect(self.themes_menu_shown, type=Qt.QueuedConnection)
self.metadata = Metadata(self.centralwidget)
self.history = History(self.action_back, self.action_forward)
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.centralWidget(),
)
self.full_screen_label.setVisible(False)
self.full_screen_label.final_height = 200
self.full_screen_label.setFocusPolicy(Qt.NoFocus)
self.full_screen_label.setStyleSheet(
"""
QLabel {
text-align: center;
background-color: white;
color: black;
border-width: 1px;
border-style: solid;
border-radius: 20px;
}
"""
)
self.clock_label = QLabel("99:99", self.centralWidget())
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.pos_label = QLabel("2000/4000", self.centralWidget())
self.pos_label.setVisible(False)
self.pos_label.setFocusPolicy(Qt.NoFocus)
self.resize(653, 746)