def __init__(self, parent, view, row, link_delegate): QDialog.__init__(self, parent) Ui_BookInfo.__init__(self) self.setupUi(self) self.gui = parent self.cover_pixmap = None self.details.sizeHint = self.details_size_hint self.details.page().setLinkDelegationPolicy(self.details.page().DelegateAllLinks) self.details.linkClicked.connect(self.link_clicked) self.css = P('templates/book_details.css', data=True).decode('utf-8') self.link_delegate = link_delegate self.details.setAttribute(Qt.WA_OpaquePaintEvent, False) palette = self.details.palette() self.details.setAcceptDrops(False) palette.setBrush(QPalette.Base, Qt.transparent) self.details.page().setPalette(palette) self.view = view self.current_row = None self.fit_cover.setChecked(dynamic.get('book_info_dialog_fit_cover', True)) self.refresh(row) self.connect(self.view.selectionModel(), SIGNAL('currentChanged(QModelIndex,QModelIndex)'), self.slave) self.connect(self.next_button, SIGNAL('clicked()'), self.next) self.connect(self.previous_button, SIGNAL('clicked()'), self.previous) self.fit_cover.stateChanged.connect(self.toggle_cover_fit) self.cover.resizeEvent = self.cover_view_resized self.cover.cover_changed.connect(self.cover_changed) desktop = QCoreApplication.instance().desktop() screen_height = desktop.availableGeometry().height() - 100 self.resize(self.size().width(), screen_height)
def setup_ui(self): self.l = l = QFormLayout(self) l.addRow( QLabel(_('Print %s to a PDF file') % elided_text(self.book_title))) self.h = h = QHBoxLayout() self.file_name = f = QLineEdit(self) val = dynamic.get(self.OUTPUT_NAME, None) if not val: val = expanduser('~') else: val = os.path.dirname(val) f.setText(os.path.abspath(os.path.join(val, self.default_file_name))) self.browse_button = b = QToolButton(self) b.setIcon(QIcon(I('document_open.png'))), b.setToolTip( _('Choose location for PDF file')) b.clicked.connect(self.choose_file) h.addWidget(f), h.addWidget(b) f.setMinimumWidth(350) w = QLabel(_('&File:')) l.addRow(w, h), w.setBuddy(f) self.paper_size = ps = QComboBox(self) ps.addItems([ a.upper() for a in sorted(self.paper_size_map, key=numeric_sort_key) ]) previous_size = vprefs.get('print-to-pdf-page-size', None) if previous_size not in self.paper_size_map: previous_size = (QPrinter().pageLayout().pageSize().name() or '').lower() if previous_size not in self.paper_size_map: previous_size = 'a4' ps.setCurrentIndex(ps.findText(previous_size.upper())) l.addRow(_('Paper &size:'), ps) tmap = { 'left': _('&Left margin:'), 'top': _('&Top margin:'), 'right': _('&Right margin:'), 'bottom': _('&Bottom margin:'), } for edge in 'left top right bottom'.split(): m = QDoubleSpinBox(self) m.setSuffix(' ' + _('inches')) m.setMinimum(0), m.setMaximum(3), m.setSingleStep(0.1) val = vprefs.get('print-to-pdf-%s-margin' % edge, 1) m.setValue(val) setattr(self, '%s_margin' % edge, m) l.addRow(tmap[edge], m) self.pnum = pnum = QCheckBox(_('Add page &number to printed pages'), self) pnum.setChecked(vprefs.get('print-to-pdf-page-numbers', True)) l.addRow(pnum) self.show_file = sf = QCheckBox(_('&Open PDF file after printing'), self) sf.setChecked(vprefs.get('print-to-pdf-show-file', True)) l.addRow(sf) l.addRow(self.bb)
def setup_ui(self): self.vl = vl = QVBoxLayout(self) self.l = l = QFormLayout() vl.addLayout(l) l.setContentsMargins(0, 0, 0, 0) l.addRow( QLabel(_('Print %s to a PDF file') % elided_text(self.book_title))) self.h = h = QHBoxLayout() self.file_name = f = QLineEdit(self) val = dynamic.get(self.OUTPUT_NAME, None) if not val: val = expanduser('~') else: val = os.path.dirname(val) f.setText(os.path.abspath(os.path.join(val, self.default_file_name))) self.browse_button = b = QToolButton(self) b.setIcon(QIcon(I('document_open.png'))), b.setToolTip( _('Choose location for PDF file')) b.clicked.connect(self.choose_file) h.addWidget(f), h.addWidget(b) f.setMinimumWidth(350) w = QLabel(_('&File:')) l.addRow(w, h), w.setBuddy(f) self.paper_size = ps = PaperSizes(self) ps.initialize() ps.set_value_for_config = vprefs.get('print-to-pdf-page-size', None) l.addRow(_('Paper &size:'), ps) tmap = { 'left': _('&Left margin:'), 'top': _('&Top margin:'), 'right': _('&Right margin:'), 'bottom': _('&Bottom margin:'), } for edge in 'left top right bottom'.split(): m = QDoubleSpinBox(self) m.setSuffix(' ' + _('inches')) m.setMinimum(0), m.setMaximum(3), m.setSingleStep(0.1) val = vprefs.get('print-to-pdf-%s-margin' % edge, 1) m.setValue(val) setattr(self, '%s_margin' % edge, m) l.addRow(tmap[edge], m) self.pnum = pnum = QCheckBox(_('Add page &number to printed pages'), self) pnum.setChecked(vprefs.get('print-to-pdf-page-numbers', True)) l.addRow(pnum) self.show_file = sf = QCheckBox(_('&Open PDF file after printing'), self) sf.setChecked(vprefs.get('print-to-pdf-show-file', True)) l.addRow(sf) vl.addStretch(10) vl.addWidget(self.bb)
def setup_ui(self): self.l = l = QFormLayout(self) l.addRow(QLabel(_('Print %s to a PDF file') % elided_text(self.book_title))) self.h = h = QHBoxLayout() self.file_name = f = QLineEdit(self) val = dynamic.get(self.OUTPUT_NAME, None) if not val: val = expanduser('~') else: val = os.path.dirname(val) f.setText(os.path.abspath(os.path.join(val, self.default_file_name))) self.browse_button = b = QToolButton(self) b.setIcon(QIcon(I('document_open.png'))), b.setToolTip(_('Choose location for PDF file')) b.clicked.connect(self.choose_file) h.addWidget(f), h.addWidget(b) f.setMinimumWidth(350) w = QLabel(_('&File:')) l.addRow(w, h), w.setBuddy(f) self.paper_size = ps = QComboBox(self) ps.addItems([a.upper() for a in sorted(self.paper_size_map, key=numeric_sort_key)]) previous_size = vprefs.get('print-to-pdf-page-size', None) if previous_size not in self.paper_size_map: previous_size = (QPrinter().pageLayout().pageSize().name() or '').lower() if previous_size not in self.paper_size_map: previous_size = 'a4' ps.setCurrentIndex(ps.findText(previous_size.upper())) l.addRow(_('Paper &size:'), ps) tmap = { 'left':_('&Left margin:'), 'top':_('&Top margin:'), 'right':_('&Right margin:'), 'bottom':_('&Bottom margin:'), } for edge in 'left top right bottom'.split(): m = QDoubleSpinBox(self) m.setSuffix(' ' + _('inches')) m.setMinimum(0), m.setMaximum(3), m.setSingleStep(0.1) val = vprefs.get('print-to-pdf-%s-margin' % edge, 1) m.setValue(val) setattr(self, '%s_margin' % edge, m) l.addRow(tmap[edge], m) self.pnum = pnum = QCheckBox(_('Add page &number to printed pages'), self) pnum.setChecked(vprefs.get('print-to-pdf-page-numbers', True)) l.addRow(pnum) self.show_file = sf = QCheckBox(_('Open PDF file after printing'), self) sf.setChecked(vprefs.get('print-to-pdf-show-file', True)) l.addRow(sf) l.addRow(self.bb)
def update_found(self, calibre_version, number_of_plugin_updates, force=False, no_show_popup=False): self.last_newest_calibre_version = calibre_version has_calibre_update = calibre_version != NO_CALIBRE_UPDATE has_plugin_updates = number_of_plugin_updates > 0 self.plugin_update_found(number_of_plugin_updates) version_url = binascii.hexlify( cPickle.dumps((calibre_version, number_of_plugin_updates), -1)) calibre_version = u'.'.join(map(unicode, calibre_version)) if not has_calibre_update and not has_plugin_updates: self.status_bar.update_label.setVisible(False) return if has_calibre_update: plt = u'' if has_plugin_updates: plt = ngettext( ' (one plugin update)', ' ({} plugin updates)', number_of_plugin_updates).format(number_of_plugin_updates) msg = (u'<span style="color:green; font-weight: bold">%s: ' u'<a href="update:%s">%s%s</a></span>') % ( _('Update found'), version_url, calibre_version, plt) else: plt = ngettext('updated plugin', 'updated plugins', number_of_plugin_updates) msg = (u'<a href="update:%s">%d %s</a>') % ( version_url, number_of_plugin_updates, plt) self.status_bar.update_label.setText(msg) self.status_bar.update_label.setVisible(True) if has_calibre_update: if (force or (config.get('new_version_notification') and dynamic.get( 'update to version %s' % calibre_version, True))): if not no_show_popup: self._update_notification__ = UpdateNotification( calibre_version, number_of_plugin_updates, parent=self) self._update_notification__.show() elif has_plugin_updates: if force: from calibre.gui2.dialogs.plugin_updater import ( PluginUpdaterDialog, FILTER_UPDATE_AVAILABLE) d = PluginUpdaterDialog(self, initial_filter=FILTER_UPDATE_AVAILABLE) d.exec_() if d.do_restart: self.quit(restart=True)
def confirm(msg, name, parent=None, pixmap='dialog_warning.png', title=None, show_cancel_button=True, confirm_msg=None): if not dynamic.get(confirm_config_name(name), True): return True d = Dialog(msg, name, parent) d.label.setPixmap(QPixmap(I(pixmap))) d.setWindowIcon(QIcon(I(pixmap))) if title is not None: d.setWindowTitle(title) if not show_cancel_button: d.buttonBox.button(d.buttonBox.Cancel).setVisible(False) if confirm_msg is not None: d.again.setText(confirm_msg) d.resize(d.sizeHint()) return d.exec_() == d.Accepted
def update_found(self, version, force=False, no_show_popup=False): try: calibre_version, plugin_updates = version.split(VSEP) plugin_updates = int(plugin_updates) except: traceback.print_exc() return self.last_newest_calibre_version = calibre_version has_calibre_update = calibre_version and calibre_version != NO_CALIBRE_UPDATE has_plugin_updates = plugin_updates > 0 self.plugin_update_found(plugin_updates) if not has_calibre_update and not has_plugin_updates: self.status_bar.update_label.setVisible(False) return if has_calibre_update: plt = u'' if has_plugin_updates: plt = _(' (%d plugin updates)')%plugin_updates msg = (u'<span style="color:green; font-weight: bold">%s: ' u'<a href="update:%s">%s%s</a></span>') % ( _('Update found'), version, calibre_version, plt) else: msg = (u'<a href="update:%s">%d %s</a>')%(version, plugin_updates, _('updated plugins')) self.status_bar.update_label.setText(msg) self.status_bar.update_label.setVisible(True) if has_calibre_update: if (force or (config.get('new_version_notification') and dynamic.get('update to version %s'%calibre_version, True))): if not no_show_popup: self._update_notification__ = UpdateNotification(calibre_version, plugin_updates, parent=self) self._update_notification__.show() elif has_plugin_updates: if force: from calibre.gui2.dialogs.plugin_updater import (PluginUpdaterDialog, FILTER_UPDATE_AVAILABLE) d = PluginUpdaterDialog(self, initial_filter=FILTER_UPDATE_AVAILABLE) d.exec_() if d.do_restart: self.quit(restart=True)
def update_found(self, version, force=False, no_show_popup=False): try: calibre_version, plugin_updates = version.split(VSEP) plugin_updates = int(plugin_updates) except: traceback.print_exc() return self.last_newest_calibre_version = calibre_version has_calibre_update = calibre_version and calibre_version != NO_CALIBRE_UPDATE has_plugin_updates = plugin_updates > 0 self.plugin_update_found(plugin_updates) if not has_calibre_update and not has_plugin_updates: self.status_bar.update_label.setVisible(False) return if has_calibre_update: plt = u'' if has_plugin_updates: plt = _(' (%d plugin updates)') % plugin_updates msg = (u'<span style="color:green; font-weight: bold">%s: ' u'<a href="update:%s">%s%s</a></span>') % ( _('Update found'), version, calibre_version, plt) else: msg = (u'<a href="update:%s">%d %s</a>') % ( version, plugin_updates, _('updated plugins')) self.status_bar.update_label.setText(msg) self.status_bar.update_label.setVisible(True) if has_calibre_update: if (force or (config.get('new_version_notification') and dynamic.get( 'update to version %s' % calibre_version, True))): if not no_show_popup: self._update_notification__ = UpdateNotification( calibre_version, plugin_updates, parent=self) self._update_notification__.show() elif has_plugin_updates: if force: from calibre.gui2.dialogs.plugin_updater import ( PluginUpdaterDialog, FILTER_UPDATE_AVAILABLE) d = PluginUpdaterDialog(self, initial_filter=FILTER_UPDATE_AVAILABLE) d.exec_() if d.do_restart: self.quit(restart=True)
def __init__(self, parent, view, row, link_delegate): QDialog.__init__(self, parent) Ui_BookInfo.__init__(self) self.setupUi(self) self.gui = parent self.cover_pixmap = None self.details.sizeHint = self.details_size_hint self.details.page().setLinkDelegationPolicy(self.details.page().DelegateAllLinks) self.details.linkClicked.connect(self.link_clicked) self.css = P('templates/book_details.css', data=True).decode('utf-8') self.link_delegate = link_delegate self.details.setAttribute(Qt.WA_OpaquePaintEvent, False) palette = self.details.palette() self.details.setAcceptDrops(False) palette.setBrush(QPalette.Base, Qt.transparent) self.details.page().setPalette(palette) self.view = view self.current_row = None self.fit_cover.setChecked(dynamic.get('book_info_dialog_fit_cover', True)) self.refresh(row) self.connect(self.view.selectionModel(), SIGNAL('currentChanged(QModelIndex,QModelIndex)'), self.slave) self.connect(self.next_button, SIGNAL('clicked()'), self.next) self.connect(self.previous_button, SIGNAL('clicked()'), self.previous) self.fit_cover.stateChanged.connect(self.toggle_cover_fit) self.cover.resizeEvent = self.cover_view_resized self.cover.cover_changed.connect(self.cover_changed) self.ns = QShortcut(QKeySequence('Alt+Right'), self) self.ns.activated.connect(self.next) self.ps = QShortcut(QKeySequence('Alt+Left'), self) self.ps.activated.connect(self.previous) self.next_button.setToolTip(_('Next [%s]')% unicode(self.ns.key().toString(QKeySequence.NativeText))) self.previous_button.setToolTip(_('Previous [%s]')% unicode(self.ps.key().toString(QKeySequence.NativeText))) desktop = QCoreApplication.instance().desktop() screen_height = desktop.availableGeometry().height() - 100 self.resize(self.size().width(), screen_height)
def update_found(self, calibre_version, number_of_plugin_updates, force=False, no_show_popup=False): self.last_newest_calibre_version = calibre_version has_calibre_update = calibre_version != NO_CALIBRE_UPDATE has_plugin_updates = number_of_plugin_updates > 0 self.plugin_update_found(number_of_plugin_updates) version_url = binascii.hexlify(cPickle.dumps((calibre_version, number_of_plugin_updates), -1)) calibre_version = u'.'.join(map(unicode, calibre_version)) if not has_calibre_update and not has_plugin_updates: self.status_bar.update_label.setVisible(False) return if has_calibre_update: plt = u'' if has_plugin_updates: plt = _(' (%d plugin updates)')%number_of_plugin_updates msg = (u'<span style="color:green; font-weight: bold">%s: ' u'<a href="update:%s">%s%s</a></span>') % ( _('Update found'), version_url, calibre_version, plt) else: msg = (u'<a href="update:%s">%d %s</a>')%(version_url, number_of_plugin_updates, _('updated plugins')) self.status_bar.update_label.setText(msg) self.status_bar.update_label.setVisible(True) if has_calibre_update: if (force or (config.get('new_version_notification') and dynamic.get('update to version %s'%calibre_version, True))): if not no_show_popup: self._update_notification__ = UpdateNotification(calibre_version, number_of_plugin_updates, parent=self) self._update_notification__.show() elif has_plugin_updates: if force: from calibre.gui2.dialogs.plugin_updater import (PluginUpdaterDialog, FILTER_UPDATE_AVAILABLE) d = PluginUpdaterDialog(self, initial_filter=FILTER_UPDATE_AVAILABLE) d.exec_() if d.do_restart: self.quit(restart=True)
def __init__(self, parent, dbspec, ids, db): import re, io from calibre import prints as info from PyQt5.uic import compileUi QDialog.__init__(self, parent) self.setupUi(self) self.dbspec, self.ids = dbspec, ids # Display the number of books we've been passed self.count.setText(unicode_type(self.count.text()).format(len(ids))) # Display the last-used title self.title.setText(dynamic.get('catalog_last_used_title', _('My books'))) self.fmts, self.widgets = [], [] for plugin in catalog_plugins(): if plugin.name in config['disabled_plugins']: continue name = plugin.name.lower().replace(' ', '_') if getattr(plugin, 'plugin_path', None) is None: try: catalog_widget = importlib.import_module('calibre.gui2.catalog.'+name) pw = catalog_widget.PluginWidget() pw.parent_ref = weakref.ref(self) pw.initialize(name, db) pw.ICON = I('forward.png') self.widgets.append(pw) [self.fmts.append([file_type.upper(), pw.sync_enabled,pw]) for file_type in plugin.file_types] except ImportError: info("ImportError initializing %s" % name) continue else: # Load dynamic tab form = os.path.join(plugin.resources_path,'%s.ui' % name) klass = os.path.join(plugin.resources_path,'%s.py' % name) compiled_form = os.path.join(plugin.resources_path,'%s_ui.py' % name) if os.path.exists(form) and os.path.exists(klass): # info("Adding widget for user-installed Catalog plugin %s" % plugin.name) # Compile the .ui form provided in plugin.zip if not os.path.exists(compiled_form): # info('\tCompiling form', form) buf = io.BytesIO() compileUi(form, buf) dat = buf.getvalue() dat = re.compile(r'QtGui.QApplication.translate\(.+?,\s+"(.+?)(?<!\\)",.+?\)', re.DOTALL).sub(r'_("\1")', dat) open(compiled_form, 'wb').write(dat) # Import the dynamic PluginWidget() from .py file provided in plugin.zip try: sys.path.insert(0, plugin.resources_path) catalog_widget = importlib.import_module(name) pw = catalog_widget.PluginWidget() pw.initialize(name) pw.ICON = I('forward.png') self.widgets.append(pw) [self.fmts.append([file_type.upper(), pw.sync_enabled,pw]) for file_type in plugin.file_types] except ImportError: info("ImportError with %s" % name) continue finally: sys.path.remove(plugin.resources_path) else: info("No dynamic tab resources found for %s" % name) self.widgets = sorted(self.widgets, key=lambda x: x.TITLE) # Generate a sorted list of installed catalog formats/sync_enabled pairs fmts = sorted([x[0] for x in self.fmts]) self.sync_enabled_formats = [] for fmt in self.fmts: if fmt[1]: self.sync_enabled_formats.append(fmt[0]) # Callbacks when format, title changes self.format.currentIndexChanged.connect(self.format_changed) self.format.currentIndexChanged.connect(self.settings_changed) self.title.editingFinished.connect(self.settings_changed) # Add the installed catalog format list to the format QComboBox self.format.blockSignals(True) self.format.addItems(fmts) pref = dynamic.get('catalog_preferred_format', 'CSV') idx = self.format.findText(pref) if idx > -1: self.format.setCurrentIndex(idx) self.format.blockSignals(False) if self.sync.isEnabled(): self.sync.setChecked(dynamic.get('catalog_sync_to_device', True)) self.add_to_library.setChecked(dynamic.get('catalog_add_to_library', True)) self.format.currentIndexChanged.connect(self.show_plugin_tab) self.buttonBox.button(self.buttonBox.Apply).clicked.connect(self.apply) self.buttonBox.button(self.buttonBox.Help).clicked.connect(self.help) self.show_plugin_tab(None) geom = dynamic.get('catalog_window_geom', None) if geom is not None: self.restoreGeometry(bytes(geom)) else: self.resize(self.sizeHint()) d = QCoreApplication.instance().desktop() g = d.availableGeometry(d.screenNumber(self)) self.setMaximumWidth(g.width() - 50) self.setMaximumHeight(g.height() - 50)
def __init__(self, parent, dbspec, ids, db): import re, cStringIO from calibre import prints as info from PyQt5.uic import compileUi QDialog.__init__(self, parent) self.setupUi(self) self.dbspec, self.ids = dbspec, ids # Display the number of books we've been passed self.count.setText(unicode(self.count.text()).format(len(ids))) # Display the last-used title self.title.setText( dynamic.get('catalog_last_used_title', _('My Books'))) self.fmts, self.widgets = [], [] for plugin in catalog_plugins(): if plugin.name in config['disabled_plugins']: continue name = plugin.name.lower().replace(' ', '_') if getattr(plugin, 'plugin_path', None) is None: try: catalog_widget = importlib.import_module( 'calibre.gui2.catalog.' + name) pw = catalog_widget.PluginWidget() pw.initialize(name, db) pw.ICON = I('forward.png') self.widgets.append(pw) [ self.fmts.append( [file_type.upper(), pw.sync_enabled, pw]) for file_type in plugin.file_types ] except ImportError: info("ImportError initializing %s" % name) continue else: # Load dynamic tab form = os.path.join(plugin.resources_path, '%s.ui' % name) klass = os.path.join(plugin.resources_path, '%s.py' % name) compiled_form = os.path.join(plugin.resources_path, '%s_ui.py' % name) if os.path.exists(form) and os.path.exists(klass): # info("Adding widget for user-installed Catalog plugin %s" % plugin.name) # Compile the .ui form provided in plugin.zip if not os.path.exists(compiled_form): # info('\tCompiling form', form) buf = cStringIO.StringIO() compileUi(form, buf) dat = buf.getvalue() dat = re.compile( r'QtGui.QApplication.translate\(.+?,\s+"(.+?)(?<!\\)",.+?\)', re.DOTALL).sub(r'_("\1")', dat) open(compiled_form, 'wb').write(dat) # Import the dynamic PluginWidget() from .py file provided in plugin.zip try: sys.path.insert(0, plugin.resources_path) catalog_widget = importlib.import_module(name) pw = catalog_widget.PluginWidget() pw.initialize(name) pw.ICON = I('forward.png') self.widgets.append(pw) [ self.fmts.append( [file_type.upper(), pw.sync_enabled, pw]) for file_type in plugin.file_types ] except ImportError: info("ImportError with %s" % name) continue finally: sys.path.remove(plugin.resources_path) else: info("No dynamic tab resources found for %s" % name) self.widgets = sorted(self.widgets, cmp=lambda x, y: cmp(x.TITLE, y.TITLE)) # Generate a sorted list of installed catalog formats/sync_enabled pairs fmts = sorted([x[0] for x in self.fmts]) self.sync_enabled_formats = [] for fmt in self.fmts: if fmt[1]: self.sync_enabled_formats.append(fmt[0]) # Callbacks when format, title changes self.format.currentIndexChanged.connect(self.format_changed) self.format.currentIndexChanged.connect(self.settings_changed) self.title.editingFinished.connect(self.settings_changed) # Add the installed catalog format list to the format QComboBox self.format.blockSignals(True) self.format.addItems(fmts) pref = dynamic.get('catalog_preferred_format', 'CSV') idx = self.format.findText(pref) if idx > -1: self.format.setCurrentIndex(idx) self.format.blockSignals(False) if self.sync.isEnabled(): self.sync.setChecked(dynamic.get('catalog_sync_to_device', True)) self.add_to_library.setChecked( dynamic.get('catalog_add_to_library', True)) self.format.currentIndexChanged.connect(self.show_plugin_tab) self.buttonBox.button(self.buttonBox.Apply).clicked.connect(self.apply) self.buttonBox.button(self.buttonBox.Help).clicked.connect(self.help) self.show_plugin_tab(None) geom = dynamic.get('catalog_window_geom', None) if geom is not None: self.restoreGeometry(bytes(geom)) else: self.resize(self.sizeHint())
def __init__( self, title=_('Choose Files'), filters=[], add_all_files_filter=True, parent=None, modal=True, name='', mode=QFileDialog.ExistingFiles, default_dir=u'~', no_save_dir=False, combine_file_and_saved_dir=False ): from calibre.gui2 import dynamic, sanitize_env_vars from calibre.gui2.ui import get_gui gui = get_gui() adapt_menubar = gui.bars_manager.adapt_menu_bar_for_dialog if gui is not None else Dummy() QObject.__init__(self) ftext = '' if filters: for filter in filters: text, extensions = filter extensions = ['*'+(i if i.startswith('.') else '.'+i) for i in extensions] ftext += '%s (%s);;'%(text, ' '.join(extensions)) if add_all_files_filter or not ftext: ftext += 'All files (*)' if ftext.endswith(';;'): ftext = ftext[:-2] self.dialog_name = dialog_name(name, title) self.selected_files = None self.fd = None if combine_file_and_saved_dir: bn = os.path.basename(default_dir) prev = dynamic.get(self.dialog_name, os.path.expanduser(u'~')) if os.path.exists(prev): if os.path.isfile(prev): prev = os.path.dirname(prev) else: prev = os.path.expanduser(u'~') initial_dir = os.path.join(prev, bn) elif no_save_dir: initial_dir = os.path.expanduser(default_dir) else: initial_dir = dynamic.get(self.dialog_name, os.path.expanduser(default_dir)) if not isinstance(initial_dir, string_or_bytes): initial_dir = os.path.expanduser(default_dir) if not initial_dir or (not os.path.exists(initial_dir) and not ( mode == QFileDialog.AnyFile and (no_save_dir or combine_file_and_saved_dir))): initial_dir = select_initial_dir(initial_dir) self.selected_files = [] use_native_dialog = 'CALIBRE_NO_NATIVE_FILEDIALOGS' not in os.environ with sanitize_env_vars(): opts = QFileDialog.Option() if not use_native_dialog: opts |= QFileDialog.DontUseNativeDialog if mode == QFileDialog.AnyFile: with adapt_menubar: f = QFileDialog.getSaveFileName(parent, title, initial_dir, ftext, "", opts) if f and f[0]: self.selected_files.append(f[0]) elif mode == QFileDialog.ExistingFile: with adapt_menubar: f = QFileDialog.getOpenFileName(parent, title, initial_dir, ftext, "", opts) if f and f[0] and os.path.exists(f[0]): self.selected_files.append(f[0]) elif mode == QFileDialog.ExistingFiles: with adapt_menubar: fs = QFileDialog.getOpenFileNames(parent, title, initial_dir, ftext, "", opts) if fs and fs[0]: for f in fs[0]: f = unicode_type(f) if not f: continue if not os.path.exists(f): # QFileDialog for some reason quotes spaces # on linux if there is more than one space in a row f = unquote(f) if f and os.path.exists(f): self.selected_files.append(f) else: if mode == QFileDialog.Directory: opts |= QFileDialog.ShowDirsOnly with adapt_menubar: f = unicode_type(QFileDialog.getExistingDirectory(parent, title, initial_dir, opts)) if os.path.exists(f): self.selected_files.append(f) if self.selected_files: self.selected_files = [unicode_type(q) for q in self.selected_files] saved_loc = self.selected_files[0] if os.path.isfile(saved_loc): saved_loc = os.path.dirname(saved_loc) if not no_save_dir: dynamic[self.dialog_name] = saved_loc self.accepted = bool(self.selected_files)
def save_version_notified(calibre_version): done = dynamic.get('notified-version-updates') or set() done.add(version_key(calibre_version)) dynamic.set('notified-version-updates', done)
def is_version_notified(calibre_version): key = version_key(calibre_version) done = dynamic.get('notified-version-updates') or set() return key in done
def __init__(self, title=_('Choose Files'), filters=[], add_all_files_filter=True, parent=None, modal=True, name='', mode=QFileDialog.ExistingFiles, default_dir=u'~', no_save_dir=False, combine_file_and_saved_dir=False ): from calibre.gui2 import dynamic, sanitize_env_vars QObject.__init__(self) ftext = '' if filters: for filter in filters: text, extensions = filter extensions = ['*'+(i if i.startswith('.') else '.'+i) for i in extensions] ftext += '%s (%s);;'%(text, ' '.join(extensions)) if add_all_files_filter or not ftext: ftext += 'All files (*)' if ftext.endswith(';;'): ftext = ftext[:-2] self.dialog_name = dialog_name(name, title) self.selected_files = None self.fd = None if combine_file_and_saved_dir: bn = os.path.basename(default_dir) prev = dynamic.get(self.dialog_name, expanduser(u'~')) if os.path.exists(prev): if os.path.isfile(prev): prev = os.path.dirname(prev) else: prev = expanduser(u'~') initial_dir = os.path.join(prev, bn) elif no_save_dir: initial_dir = expanduser(default_dir) else: initial_dir = dynamic.get(self.dialog_name, expanduser(default_dir)) if not isinstance(initial_dir, basestring): initial_dir = expanduser(default_dir) if not initial_dir or (not os.path.exists(initial_dir) and not ( mode == QFileDialog.AnyFile and (no_save_dir or combine_file_and_saved_dir))): initial_dir = select_initial_dir(initial_dir) self.selected_files = [] use_native_dialog = 'CALIBRE_NO_NATIVE_FILEDIALOGS' not in os.environ with sanitize_env_vars(): opts = QFileDialog.Option() if not use_native_dialog: opts |= QFileDialog.DontUseNativeDialog if mode == QFileDialog.AnyFile: f = QFileDialog.getSaveFileName(parent, title, initial_dir, ftext, "", opts) if f and f[0]: self.selected_files.append(f[0]) elif mode == QFileDialog.ExistingFile: f = QFileDialog.getOpenFileName(parent, title, initial_dir, ftext, "", opts) if f and f[0] and os.path.exists(f[0]): self.selected_files.append(f[0]) elif mode == QFileDialog.ExistingFiles: fs = QFileDialog.getOpenFileNames(parent, title, initial_dir, ftext, "", opts) if fs and fs[0]: for f in fs[0]: f = unicode(f) if not f: continue if not os.path.exists(f): # QFileDialog for some reason quotes spaces # on linux if there is more than one space in a row f = unquote(f) if f and os.path.exists(f): self.selected_files.append(f) else: if mode == QFileDialog.Directory: opts |= QFileDialog.ShowDirsOnly f = unicode(QFileDialog.getExistingDirectory(parent, title, initial_dir, opts)) if os.path.exists(f): self.selected_files.append(f) if self.selected_files: self.selected_files = [unicode(q) for q in self.selected_files] saved_loc = self.selected_files[0] if os.path.isfile(saved_loc): saved_loc = os.path.dirname(saved_loc) if not no_save_dir: dynamic[self.dialog_name] = saved_loc self.accepted = bool(self.selected_files)
def __init__(self, parent, dbspec, ids, db): import re, cStringIO from calibre import prints as info from PyQt5.uic import compileUi ResizableDialog.__init__(self, parent) self.dbspec, self.ids = dbspec, ids # Display the number of books we've been passed self.count.setText(unicode(self.count.text()).format(len(ids))) # Display the last-used title self.title.setText(dynamic.get("catalog_last_used_title", _("My Books"))) self.fmts, self.widgets = [], [] for plugin in catalog_plugins(): if plugin.name in config["disabled_plugins"]: continue name = plugin.name.lower().replace(" ", "_") if getattr(plugin, "plugin_path", None) is None: try: catalog_widget = importlib.import_module("calibre.gui2.catalog." + name) pw = catalog_widget.PluginWidget() pw.initialize(name, db) pw.ICON = I("forward.png") self.widgets.append(pw) [self.fmts.append([file_type.upper(), pw.sync_enabled, pw]) for file_type in plugin.file_types] except ImportError: info("ImportError initializing %s" % name) continue else: # Load dynamic tab form = os.path.join(plugin.resources_path, "%s.ui" % name) klass = os.path.join(plugin.resources_path, "%s.py" % name) compiled_form = os.path.join(plugin.resources_path, "%s_ui.py" % name) if os.path.exists(form) and os.path.exists(klass): # info("Adding widget for user-installed Catalog plugin %s" % plugin.name) # Compile the .ui form provided in plugin.zip if not os.path.exists(compiled_form): # info('\tCompiling form', form) buf = cStringIO.StringIO() compileUi(form, buf) dat = buf.getvalue() dat = re.compile(r'QtGui.QApplication.translate\(.+?,\s+"(.+?)(?<!\\)",.+?\)', re.DOTALL).sub( r'_("\1")', dat ) open(compiled_form, "wb").write(dat) # Import the dynamic PluginWidget() from .py file provided in plugin.zip try: sys.path.insert(0, plugin.resources_path) catalog_widget = importlib.import_module(name) pw = catalog_widget.PluginWidget() pw.initialize(name) pw.ICON = I("forward.png") self.widgets.append(pw) [self.fmts.append([file_type.upper(), pw.sync_enabled, pw]) for file_type in plugin.file_types] except ImportError: info("ImportError with %s" % name) continue finally: sys.path.remove(plugin.resources_path) else: info("No dynamic tab resources found for %s" % name) self.widgets = sorted(self.widgets, cmp=lambda x, y: cmp(x.TITLE, y.TITLE)) # Generate a sorted list of installed catalog formats/sync_enabled pairs fmts = sorted([x[0] for x in self.fmts]) self.sync_enabled_formats = [] for fmt in self.fmts: if fmt[1]: self.sync_enabled_formats.append(fmt[0]) # Callbacks when format, title changes self.format.currentIndexChanged.connect(self.format_changed) self.format.currentIndexChanged.connect(self.settings_changed) self.title.editingFinished.connect(self.settings_changed) # Add the installed catalog format list to the format QComboBox self.format.blockSignals(True) self.format.addItems(fmts) pref = dynamic.get("catalog_preferred_format", "CSV") idx = self.format.findText(pref) if idx > -1: self.format.setCurrentIndex(idx) self.format.blockSignals(False) if self.sync.isEnabled(): self.sync.setChecked(dynamic.get("catalog_sync_to_device", True)) self.format.currentIndexChanged.connect(self.show_plugin_tab) self.buttonBox.button(self.buttonBox.Apply).clicked.connect(self.apply) self.buttonBox.button(self.buttonBox.Help).clicked.connect(self.help) self.show_plugin_tab(None) geom = dynamic.get("catalog_window_geom", None) if geom is not None: self.restoreGeometry(bytes(geom))