class Main(MainWindow):
APP_NAME = _('Tweak Book')
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 resizeEvent(self, ev):
self.blocking_job.resize(ev.size())
return super(Main, self).resizeEvent(ev)
def open_book(self, path):
ext = path.rpartition('.')[-1].upper()
if ext not in SUPPORTED:
return error_dialog(self, _('Unsupported format'),
_('Tweaking is only supported for books in the %s formats.'
' Convert your book to one of these formats first.') % _(' and ').join(sorted(SUPPORTED)),
show=True)
# TODO: Handle already open, dirtied book
if self.tdir:
shutil.rmtree(self.tdir, ignore_errors=True)
self.tdir = PersistentTemporaryDirectory()
self.blocking_job('open_book', _('Opening book, please wait...'), self.book_opened, load_book, path, self.tdir)
def book_opened(self, job):
if job.traceback is not None:
return error_dialog(self, _('Failed to open book'),
_('Failed to open book, click Show details for more information.'),
det_msg=job.traceback, show=True)
container = job.result
set_current_container(container)
self.current_metadata = container.mi
self.global_undo.open_book(container)
self.update_window_title()
self.file_list.build(container)
def update_window_title(self):
self.setWindowTitle(self.current_metadata.title + ' [%s] - %s' %(current_container().book_type.upper(), self.APP_NAME))
def create_docks(self):
def create(name, oname):
oname += '-dock'
d = QDockWidget(name, self)
d.setObjectName(oname) # Needed for saveState
ac = d.toggleViewAction()
desc = _('Toggle %s') % name.replace('&', '')
self.keyboard.register_shortcut(oname,
desc,
description=desc,
action=ac,
group=_('Windows'))
actions[oname] = ac
setattr(self, oname.replace('-', '_'), d)
return d
d = create(_('Files Browser'), 'files-browser')
d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea)
self.file_list = FileListWidget(d)
d.setWidget(self.file_list)
self.addDockWidget(Qt.LeftDockWidgetArea, d)
d = create(_('File Preview'), 'preview')
d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea)
self.preview = Preview(d)
d.setWidget(self.preview)
self.addDockWidget(Qt.RightDockWidgetArea, d)
d = create(_('Check Book'), 'check-book')
d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea
| Qt.BottomDockWidgetArea | Qt.TopDockWidgetArea)
d.setWidget(self.check_book)
self.addDockWidget(Qt.TopDockWidgetArea, d)
d.close() # By default the check window is closed
d = create(_('Inspector'), 'inspector')
d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea
| Qt.BottomDockWidgetArea | Qt.TopDockWidgetArea)
d.setWidget(self.preview.inspector)
self.preview.inspector.setParent(d)
self.addDockWidget(Qt.BottomDockWidgetArea, d)
d.close() # By default the inspector window is closed
d.setFeatures(d.DockWidgetClosable | d.DockWidgetMovable
) # QWebInspector does not work in a floating dock
d = create(_('Table of Contents'), 'toc-viewer')
d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea
| Qt.BottomDockWidgetArea | Qt.TopDockWidgetArea)
d.setWidget(self.toc_view)
self.addDockWidget(Qt.LeftDockWidgetArea, d)
d.close() # Hidden by default
d.visibilityChanged.connect(self.toc_view.visibility_changed)
d = create(_('Checkpoints'), 'checkpoints')
d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea
| Qt.BottomDockWidgetArea | Qt.TopDockWidgetArea)
self.checkpoints = CheckpointView(self.boss.global_undo, parent=d)
d.setWidget(self.checkpoints)
self.addDockWidget(Qt.LeftDockWidgetArea, d)
d.close() # Hidden by default
def create_docks(self):
def create(name, oname):
oname += '-dock'
d = QDockWidget(name, self)
d.setObjectName(oname) # Needed for saveState
ac = d.toggleViewAction()
desc = _('Toggle %s') % name.replace('&', '')
self.keyboard.register_shortcut(oname,
desc,
description=desc,
action=ac,
group=_('Windows'))
actions[oname] = ac
setattr(self, oname.replace('-', '_'), d)
return d
d = create(_('&Files Browser'), 'files-browser')
d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea)
self.file_list = FileListWidget(d)
d.setWidget(self.file_list)
self.addDockWidget(Qt.LeftDockWidgetArea, d)
d = create(_('File &Preview'), 'preview')
d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea)
self.preview = Preview(d)
d.setWidget(self.preview)
self.addDockWidget(Qt.RightDockWidgetArea, d)
d = create(_('&Inspector'), 'inspector')
d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea
| Qt.BottomDockWidgetArea | Qt.TopDockWidgetArea)
d.setWidget(self.preview.inspector)
self.preview.inspector.setParent(d)
self.addDockWidget(Qt.BottomDockWidgetArea, d)
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 create_docks(self):
def create(name, oname):
oname += '-dock'
d = QDockWidget(name, self)
d.setObjectName(oname) # Needed for saveState
ac = d.toggleViewAction()
desc = _('Toggle %s') % name.replace('&', '')
self.keyboard.register_shortcut(oname,
desc,
description=desc,
action=ac,
group=_('Windows'))
actions[oname] = ac
setattr(self, oname.replace('-', '_'), d)
return d
d = create(_('File browser'), 'files-browser')
d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea)
self.file_list = FileListWidget(d)
d.setWidget(self.file_list)
self.addDockWidget(Qt.LeftDockWidgetArea, d)
d = create(_('File preview'), 'preview')
d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea)
self.preview = Preview(d)
d.setWidget(self.preview)
self.addDockWidget(Qt.RightDockWidgetArea, d)
d = create(_('Live CSS'), 'live-css')
d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea
| Qt.BottomDockWidgetArea | Qt.TopDockWidgetArea)
self.live_css = LiveCSS(self.preview, parent=d)
d.setWidget(self.live_css)
self.addDockWidget(Qt.RightDockWidgetArea, d)
d.close() # Hidden by default
d = create(_('Check book'), 'check-book')
d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea
| Qt.BottomDockWidgetArea | Qt.TopDockWidgetArea)
d.setWidget(self.check_book)
self.addDockWidget(Qt.TopDockWidgetArea, d)
d.close() # By default the check window is closed
d = create(_('Inspector'), 'inspector')
d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea
| Qt.BottomDockWidgetArea | Qt.TopDockWidgetArea)
d.setWidget(self.preview.inspector)
self.preview.inspector.setParent(d)
self.addDockWidget(Qt.BottomDockWidgetArea, d)
d.close() # By default the inspector window is closed
QTimer.singleShot(10, self.preview.inspector.connect_to_dock)
d = create(_('Table of Contents'), 'toc-viewer')
d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea
| Qt.BottomDockWidgetArea | Qt.TopDockWidgetArea)
d.setWidget(self.toc_view)
self.addDockWidget(Qt.LeftDockWidgetArea, d)
d.close() # Hidden by default
d = create(_('Text search'), 'text-search')
d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea
| Qt.BottomDockWidgetArea | Qt.TopDockWidgetArea)
d.setWidget(self.text_search)
self.addDockWidget(Qt.LeftDockWidgetArea, d)
d.close() # Hidden by default
d = create(_('Checkpoints'), 'checkpoints')
d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea
| Qt.BottomDockWidgetArea | Qt.TopDockWidgetArea)
self.checkpoints = CheckpointView(self.boss.global_undo, parent=d)
d.setWidget(self.checkpoints)
self.addDockWidget(Qt.LeftDockWidgetArea, d)
d.close() # Hidden by default
d = create(_('Saved searches'), 'saved-searches')
d.setAllowedAreas(Qt.LeftDockWidgetArea | Qt.RightDockWidgetArea
| Qt.BottomDockWidgetArea | Qt.TopDockWidgetArea)
d.setWidget(self.saved_searches)
self.addDockWidget(Qt.LeftDockWidgetArea, d)
d.close() # Hidden by default
