def about(self):
'''
Display a short help message
'''
from os.path import join
from calibre.ptempfile import TemporaryDirectory
from calibre.gui2.dialogs.message_box import MessageBox
from calibre_plugins.prince_pdf.help import help_txt, license_txt
from calibre_plugins.prince_pdf import PrincePDFPlugin
from calibre_plugins.prince_pdf import __license__
author = PrincePDFPlugin.author
version = "%i.%i.%i" % PrincePDFPlugin.version
license = __license__
with TemporaryDirectory('xxx') as tdir:
for x in ('prince_icon.png', 'small_icon.png'):
with open(join(tdir, x),'w') as f:
f.write(get_resources('images/' + x))
help_box = MessageBox(type_ = MessageBox.INFO, \
title = _('About the Prince PDF Plugin'), \
msg = help_txt % {'author':author, 'version':version, 'license':license, 'dir':tdir, 'code':'style="font-family:monospace ; font-weight:bold"'}, \
det_msg = 'Copyright \u00a9 %s\n%s' % (__copyright__, license_txt), \
q_icon = self.icon, \
show_copy_button = False)
#help_box.gridLayout.addWidget(help_box.icon_widget,0,0,Qt.AlignTop)
help_box.gridLayout.setAlignment(help_box.icon_widget,Qt.AlignTop)
help_box.exec_()
def about(self):
'''
Display a short help message
'''
from os.path import join
from calibre.ptempfile import TemporaryDirectory
from calibre.gui2.dialogs.message_box import MessageBox
from calibre_plugins.prince_pdf.help import help_txt, license_txt
from calibre_plugins.prince_pdf import PrincePDFPlugin
from calibre_plugins.prince_pdf import __license__
author = PrincePDFPlugin.author
version = "%i.%i.%i" % PrincePDFPlugin.version
license = __license__
with TemporaryDirectory('xxx') as tdir:
for x in ('prince_icon.png', 'small_icon.png'):
with open(join(tdir, x), 'w') as f:
f.write(get_resources('images/' + x))
help_box = MessageBox(type_ = MessageBox.INFO, \
title = _('About the Prince PDF Plugin'), \
msg = help_txt % {'author':author, 'version':version, 'license':license, 'dir':tdir, 'code':'style="font-family:monospace ; font-weight:bold"'}, \
det_msg = 'Copyright \u00a9 %s\n%s' % (__copyright__, license_txt), \
q_icon = self.icon, \
show_copy_button = False)
#help_box.gridLayout.addWidget(help_box.icon_widget,0,0,Qt.AlignTop)
help_box.gridLayout.setAlignment(help_box.icon_widget, Qt.AlignTop)
help_box.exec_()
def restart_required(self, state):
title = _('Restart required')
msg = _('To apply changes, restart calibre.')
d = MessageBox(MessageBox.WARNING,
title, msg,
show_copy_button=False)
self._log_location("WARNING: %s" % (msg))
d.exec_()
def do_one(self):
try:
i, book_ids, pd, only_fmts, errors = self.job_data
except (TypeError, AttributeError):
return
if i >= len(book_ids) or pd.wasCanceled():
pd.setValue(pd.maximum())
pd.hide()
self.pd_timer.stop()
self.job_data = None
self.gui.library_view.model().refresh_ids(book_ids)
if i > 0:
self.gui.status_bar.show_message(
ngettext('Embedded metadata in one book',
'Embedded metadata in {} books', i).format(i),
5000)
if errors:
det_msg = '\n\n'.join([
_('The {0} format of {1}:\n\n{2}\n').format(
(fmt or '').upper(), force_unicode(mi.title),
force_unicode(tb)) for mi, fmt, tb in errors
])
from calibre.gui2.dialogs.message_box import MessageBox
title, msg = _('Failed for some files'), _(
'Failed to embed metadata into some book files. Click "Show details" for details.'
)
d = MessageBox(MessageBox.WARNING,
_('WARNING:') + ' ' + title,
msg,
det_msg,
parent=self.gui,
show_copy_button=True)
tc = d.toggle_checkbox
tc.setVisible(True), tc.setText(
_('Show the &failed books in the main book list'))
tc.setChecked(gprefs.get('show-embed-failed-books', False))
d.resize_needed.emit()
d.exec_()
gprefs['show-embed-failed-books'] = tc.isChecked()
if tc.isChecked():
failed_ids = {mi.book_id for mi, fmt, tb in errors}
db = self.gui.current_db
db.data.set_marked_ids(failed_ids)
self.gui.search.set_search_string('marked:true')
return
pd.setValue(i)
db = self.gui.current_db.new_api
book_id = book_ids[i]
def report_error(mi, fmt, tb):
mi.book_id = book_id
errors.append((mi, fmt, tb))
db.embed_metadata((book_id, ),
only_fmts=only_fmts,
report_error=report_error)
self.job_data = (i + 1, book_ids, pd, only_fmts, errors)
def count_message(action, count, show_diff=False):
msg = _('%(action)s %(num)s occurrences of %(query)s' % dict(num=count, query=errfind, action=action))
if show_diff and count > 0:
d = MessageBox(MessageBox.INFO, _('Searching done'), prepare_string_for_xml(msg), parent=gui_parent, show_copy_button=False)
d.diffb = b = d.bb.addButton(_('See what &changed'), d.bb.ActionRole)
b.setIcon(QIcon(I('diff.png'))), d.set_details(None), b.clicked.connect(d.accept)
b.clicked.connect(partial(show_current_diff, allow_revert=True))
d.exec_()
else:
info_dialog(gui_parent, _('Searching done'), prepare_string_for_xml(msg), show=True)
def count_message(action, count, show_diff=False):
msg = _('%(action)s %(num)s occurrences of %(query)s' % dict(num=count, query=errfind, action=action))
if show_diff and count > 0:
d = MessageBox(MessageBox.INFO, _('Searching done'), prepare_string_for_xml(msg), parent=gui_parent, show_copy_button=False)
d.diffb = b = d.bb.addButton(_('See what &changed'), d.bb.ActionRole)
b.setIcon(QIcon(I('diff.png'))), d.set_details(None), b.clicked.connect(d.accept)
b.clicked.connect(partial(show_current_diff, allow_revert=True))
d.exec_()
else:
info_dialog(gui_parent, _('Searching done'), prepare_string_for_xml(msg), show=True)
def news_clippings_destination_changed(self):
qs_new_destination_name = self.cfg_news_clippings_lineEdit.text()
if not re.match(r'^\S+[A-Za-z0-9 ]+$', qs_new_destination_name):
# Complain about News clippings title
title = _('Invalid title for News clippings')
msg = _("Supply a valid title for News clippings, for example 'My News Clippings'.")
d = MessageBox(MessageBox.WARNING,
title, msg,
show_copy_button=False)
self._log_location("WARNING: %s" % msg)
d.exec_()
def add_pdf(self, book_id, pdf_file, exists):
'''
Add the PDF file to the book record, asking for replacement
:param book_id: The book identifier
:param pdf_file: The path to the PDF file
:param exists: True if there is already a PDF in the book
'''
from calibre.constants import DEBUG
from calibre.gui2.dialogs.message_box import MessageBox
add_it = True
if (exists):
msg = MessageBox(
MessageBox.QUESTION, _('Existing format'),
_('The selected book already contains a PDF format. Are you sure you want to replace it?'
),
_("The temporary file can be found in:\n%s") % pdf_file)
msg.toggle_det_msg()
add_it = (msg.exec_())
if (add_it):
if DEBUG: print(_('Adding PDF...'))
self.db.new_api.add_format(book_id, 'pdf', pdf_file)
self.gui.library_view.model().refresh_ids([book_id])
self.gui.library_view.refresh_book_details()
self.gui.tags_view.recount()
def question_dialog(parent, title, msg, det_msg='', show_copy_button=False,
default_yes=True,
# Skippable dialogs
# Set skip_dialog_name to a unique name for this dialog
# Set skip_dialog_msg to a message displayed to the user
skip_dialog_name=None, skip_dialog_msg=_('Show this confirmation again'),
skip_dialog_skipped_value=True, skip_dialog_skip_precheck=True,
# Override icon (QIcon to be used as the icon for this dialog)
override_icon=None):
from calibre.gui2.dialogs.message_box import MessageBox
auto_skip = set(gprefs.get('questions_to_auto_skip', []))
if (skip_dialog_name is not None and skip_dialog_name in auto_skip):
return bool(skip_dialog_skipped_value)
d = MessageBox(MessageBox.QUESTION, title, msg, det_msg, parent=parent,
show_copy_button=show_copy_button, default_yes=default_yes,
q_icon=override_icon)
if skip_dialog_name is not None and skip_dialog_msg:
tc = d.toggle_checkbox
tc.setVisible(True)
tc.setText(skip_dialog_msg)
tc.setChecked(bool(skip_dialog_skip_precheck))
ret = d.exec_() == d.Accepted
if skip_dialog_name is not None and not d.toggle_checkbox.isChecked():
auto_skip.add(skip_dialog_name)
gprefs.set('questions_to_auto_skip', list(auto_skip))
return ret
def question_dialog(parent, title, msg, det_msg='', show_copy_button=False,
default_yes=True,
# Skippable dialogs
# Set skip_dialog_name to a unique name for this dialog
# Set skip_dialog_msg to a message displayed to the user
skip_dialog_name=None, skip_dialog_msg=_('Show this confirmation again'),
skip_dialog_skipped_value=True, skip_dialog_skip_precheck=True,
# Override icon (QIcon to be used as the icon for this dialog)
override_icon=None):
from calibre.gui2.dialogs.message_box import MessageBox
auto_skip = set(gprefs.get('questions_to_auto_skip', []))
if (skip_dialog_name is not None and skip_dialog_name in auto_skip):
return bool(skip_dialog_skipped_value)
d = MessageBox(MessageBox.QUESTION, title, msg, det_msg, parent=parent,
show_copy_button=show_copy_button, default_yes=default_yes,
q_icon=override_icon)
if skip_dialog_name is not None and skip_dialog_msg:
tc = d.toggle_checkbox
tc.setVisible(True)
tc.setText(skip_dialog_msg)
tc.setChecked(bool(skip_dialog_skip_precheck))
ret = d.exec_() == d.Accepted
if skip_dialog_name is not None and not d.toggle_checkbox.isChecked():
auto_skip.add(skip_dialog_name)
gprefs.set('questions_to_auto_skip', list(auto_skip))
return ret
def info_dialog(parent, title, msg, det_msg="", show=False, show_copy_button=True):
from calibre.gui2.dialogs.message_box import MessageBox
d = MessageBox(MessageBox.INFO, title, msg, det_msg, parent=parent, show_copy_button=show_copy_button)
if show:
return d.exec_()
return d
def import_opml(self):
opml_files = choose_files(self, 'OPML chooser dialog',
_('Select OPML file'), filters=[(_('OPML'), ['opml'])] )
if not opml_files:
return
opml = OPML(self.oldest_article.oldest_article, self.max_articles.max_articles);
for opml_file in opml_files:
opml.load(opml_file)
outlines = opml.parse()
opml.import_recipes(outlines)
# show a messagebox statingthat import finished
msg_box = MessageBox(MessageBox.INFO, "Finished", "OPML to Recipe conversion complete", parent=self,
show_copy_button=False)
msg_box.exec_()
def error_dialog(parent, title, msg, det_msg='', show=False,
show_copy_button=True):
from calibre.gui2.dialogs.message_box import MessageBox
d = MessageBox(MessageBox.ERROR, _('ERROR:')+ ' ' +
title, msg, det_msg, parent=parent,
show_copy_button=show_copy_button)
if show:
return d.exec_()
return d
def warning_dialog(parent, title, msg, det_msg='', show=False,
show_copy_button=True):
from calibre.gui2.dialogs.message_box import MessageBox
d = MessageBox(MessageBox.WARNING, _('WARNING:')+ ' ' +
title, msg, det_msg, parent=parent,
show_copy_button=show_copy_button)
if show:
return d.exec_()
return d
def info_dialog(parent, title, msg, det_msg='', show=False,
show_copy_button=True):
from calibre.gui2.dialogs.message_box import MessageBox
d = MessageBox(MessageBox.INFO, title, msg, det_msg, parent=parent,
show_copy_button=show_copy_button)
if show:
return d.exec_()
return d
def error_dialog(parent, title, msg, det_msg='', show=False,
show_copy_button=True):
from calibre.gui2.dialogs.message_box import MessageBox
d = MessageBox(MessageBox.ERROR, _('ERROR:')+ ' ' +
title, msg, det_msg, parent=parent,
show_copy_button=show_copy_button)
if show:
return d.exec_()
return d
def warning_dialog(parent, title, msg, det_msg='', show=False,
show_copy_button=True):
from calibre.gui2.dialogs.message_box import MessageBox
d = MessageBox(MessageBox.WARNING, _('WARNING:')+ ' ' +
title, msg, det_msg, parent=parent,
show_copy_button=show_copy_button)
if show:
return d.exec_()
return d
def do_one(self):
try:
i, book_ids, pd, only_fmts, errors = self.job_data
except (TypeError, AttributeError):
return
if i >= len(book_ids) or pd.wasCanceled():
pd.setValue(pd.maximum())
pd.hide()
self.pd_timer.stop()
self.job_data = None
self.gui.library_view.model().refresh_ids(book_ids)
if i > 0:
self.gui.status_bar.show_message(ngettext(
'Embedded metadata in one book', 'Embedded metadata in {} books', i).format(i), 5000)
if errors:
det_msg = '\n\n'.join([_('The {0} format of {1}:\n\n{2}\n').format(
(fmt or '').upper(), force_unicode(mi.title), force_unicode(tb)) for mi, fmt, tb in errors])
from calibre.gui2.dialogs.message_box import MessageBox
title, msg = _('Failed for some files'), _(
'Failed to embed metadata into some book files. Click "Show details" for details.')
d = MessageBox(MessageBox.WARNING, _('WARNING:')+ ' ' + title, msg, det_msg, parent=self.gui, show_copy_button=True)
tc = d.toggle_checkbox
tc.setVisible(True), tc.setText(_('Show the &failed books in the main book list'))
tc.setChecked(gprefs.get('show-embed-failed-books', False))
d.resize_needed.emit()
d.exec_()
gprefs['show-embed-failed-books'] = tc.isChecked()
if tc.isChecked():
failed_ids = {mi.book_id for mi, fmt, tb in errors}
db = self.gui.current_db
db.data.set_marked_ids(failed_ids)
self.gui.search.set_search_string('marked:true')
return
pd.setValue(i)
db = self.gui.current_db.new_api
book_id = book_ids[i]
def report_error(mi, fmt, tb):
mi.book_id = book_id
errors.append((mi, fmt, tb))
db.embed_metadata((book_id,), only_fmts=only_fmts, report_error=report_error)
self.job_data = (i + 1, book_ids, pd, only_fmts, errors)
def configure_appearance(self):
'''
'''
self._log_location()
appearance_settings = {
'appearance_css': default_elements,
'appearance_hr_checkbox': False,
'appearance_timestamp_format': default_timestamp
}
# Save, hash the original settings
original_settings = {}
osh = hashlib.md5()
for setting in appearance_settings:
original_settings[setting] = plugin_prefs.get(setting, appearance_settings[setting])
osh.update(repr(plugin_prefs.get(setting, appearance_settings[setting])))
# Display the Annotations appearance dialog
aa = AnnotationsAppearance(self, self.annotations_icon, plugin_prefs)
cancelled = False
if aa.exec_():
# appearance_hr_checkbox and appearance_timestamp_format changed live to prefs during previews
plugin_prefs.set('appearance_css', aa.elements_table.get_data())
# Generate a new hash
nsh = hashlib.md5()
for setting in appearance_settings:
nsh.update(repr(plugin_prefs.get(setting, appearance_settings[setting])))
else:
for setting in appearance_settings:
plugin_prefs.set(setting, original_settings[setting])
nsh = osh
# If there were changes, and there are existing annotations,
# and there is an active Annotations field, offer to re-render
field = get_cc_mapping('annotations', 'field', None)
if osh.digest() != nsh.digest() and existing_annotations(self.parent, field):
title = 'Update annotations?'
msg = '<p>Update existing annotations to new appearance settings?</p>'
d = MessageBox(MessageBox.QUESTION,
title, msg,
show_copy_button=False)
self._log_location("QUESTION: %s" % msg)
if d.exec_():
self._log_location("Updating existing annotations to modified appearance")
# Wait for indexing to complete
while not self.annotated_books_scanner.isFinished():
Application.processEvents()
move_annotations(self, self.annotated_books_scanner.annotation_map,
field, field, window_title="Updating appearance")
def configure_appearance(self):
'''
'''
self._log_location()
appearance_settings = {
'appearance_css': default_elements,
'appearance_hr_checkbox': False,
'appearance_timestamp_format': default_timestamp
}
# Save, hash the original settings
original_settings = {}
osh = hashlib.md5()
for setting in appearance_settings:
original_settings[setting] = plugin_prefs.get(setting, appearance_settings[setting])
osh.update(repr(plugin_prefs.get(setting, appearance_settings[setting])))
# Display the Annotations appearance dialog
aa = AnnotationsAppearance(self, self.annotations_icon, plugin_prefs)
cancelled = False
if aa.exec_():
# appearance_hr_checkbox and appearance_timestamp_format changed live to prefs during previews
plugin_prefs.set('appearance_css', aa.elements_table.get_data())
# Generate a new hash
nsh = hashlib.md5()
for setting in appearance_settings:
nsh.update(repr(plugin_prefs.get(setting, appearance_settings[setting])))
else:
for setting in appearance_settings:
plugin_prefs.set(setting, original_settings[setting])
nsh = osh
# If there were changes, and there are existing annotations,
# and there is an active Annotations field, offer to re-render
field = get_cc_mapping('annotations', 'field', None)
if osh.digest() != nsh.digest() and existing_annotations(self.parent, field):
title = 'Update annotations?'
msg = '<p>Update existing annotations to new appearance settings?</p>'
d = MessageBox(MessageBox.QUESTION,
title, msg,
show_copy_button=False)
self._log_location("QUESTION: %s" % msg)
if d.exec_():
self._log_location("Updating existing annotations to modified appearance")
# Wait for indexing to complete
while not self.annotated_books_scanner.isFinished():
Application.processEvents()
move_annotations(self, self.annotated_books_scanner.annotation_map,
field, field, window_title="Updating appearance")
def _remove_all_assignments(self):
'''
'''
self._log_location()
self.stored_command = 'clear_all_collections'
# Confirm
title = "Are you sure?"
msg = ("<p>Delete all collection assignments from calibre and Marvin?</p>")
d = MessageBox(MessageBox.QUESTION, title, msg,
show_copy_button=False)
if d.exec_():
self.calibre_lw.clear()
self.marvin_lw.clear()
def configure_appearance(self):
'''
'''
from calibre_plugins.annotations.appearance import default_elements
from calibre_plugins.annotations.appearance import default_timestamp
appearance_settings = {
'appearance_css': default_elements,
'appearance_hr_checkbox': False,
'appearance_timestamp_format': default_timestamp
}
# Save, hash the original settings
original_settings = {}
osh = hashlib.md5()
for setting in appearance_settings:
original_settings[setting] = plugin_prefs.get(setting, appearance_settings[setting])
osh.update(repr(plugin_prefs.get(setting, appearance_settings[setting])))
# Display the appearance dialog
aa = AnnotationsAppearance(self, get_icon('images/annotations.png'), plugin_prefs)
cancelled = False
if aa.exec_():
# appearance_hr_checkbox and appearance_timestamp_format changed live to prefs during previews
plugin_prefs.set('appearance_css', aa.elements_table.get_data())
# Generate a new hash
nsh = hashlib.md5()
for setting in appearance_settings:
nsh.update(repr(plugin_prefs.get(setting, appearance_settings[setting])))
else:
for setting in appearance_settings:
plugin_prefs.set(setting, original_settings[setting])
nsh = osh
# If there were changes, and there are existing annotations, offer to re-render
field = get_cc_mapping('annotations', 'field', None)
if osh.digest() != nsh.digest() and existing_annotations(self.opts.parent,field):
title = _('Update annotations?')
msg = _('<p>Update existing annotations to new appearance settings?</p>')
d = MessageBox(MessageBox.QUESTION,
title, msg,
show_copy_button=False)
self._log_location("QUESTION: %s" % msg)
if d.exec_():
self._log_location("Updating existing annotations to modified appearance")
if self.annotated_books_scanner.isRunning():
self.annotated_books_scanner.wait()
move_annotations(self, self.annotated_books_scanner.annotation_map,
field, field, window_title=_("Updating appearance"))
def forget_service(self):
'''
Remove the currently selected sync app
'''
self._log_location()
key = str(self.sync_apps.currentText())
title = "Forget syncing application".format(key)
msg = ("<p>Forget '{}' syncing application?".format(key))
dlg = MessageBox(MessageBox.QUESTION, title, msg,
parent=self.gui, show_copy_button=False)
if dlg.exec_():
# Delete key from prefs
sync_apps = self.prefs.get('sync_apps', {})
del sync_apps[key]
self.prefs.set('sync_apps', sync_apps)
# Remove from combobox
index = self.sync_apps.currentIndex()
self.sync_apps.removeItem(index)
def add_pdf(self, book_id, pdf_file, exists):
'''
Add the PDF file to the book record, asking for replacement
:param book_id: The book identifier
:param pdf_file: The path to the PDF file
:param exists: True if there is already a PDF in the book
'''
from calibre.constants import DEBUG
from calibre.gui2.dialogs.message_box import MessageBox
add_it = True
if (exists):
msg = MessageBox(MessageBox.QUESTION, _('Existing format'),
_('The selected book already contains a PDF format. Are you sure you want to replace it?'),
_("The temporary file can be found in:\n%s") % pdf_file)
msg.toggle_det_msg()
add_it = (msg.exec_())
if (add_it):
if DEBUG: print(_('Adding PDF...'))
self.db.new_api.add_format(book_id, 'pdf', pdf_file)
self.gui.library_view.model().refresh_ids([book_id])
self.gui.library_view.refresh_book_details()
self.gui.tags_view.recount()
