def save_image(self):
filters=[('Images', ['png', 'jpeg', 'jpg'])]
f = choose_save_file(self, 'viewer image view save dialog',
_('Choose a file to save to'), filters=filters,
all_files=False)
if f:
self.current_img.save(f)
def export_urls(self):
path = choose_save_file(
self, 'search-net-urls', _('Choose URLs file'),
filters=[(_('URL files'), ['json'])], initial_filename='search-urls.json')
if path:
with lopen(path, 'wb') as f:
f.write(self.serialized_urls)
def start_download(self, request):
if not self.gui:
return
url = unicode(request.url().toString(NO_URL_FORMATTING))
cf = self.get_cookies()
filename = get_download_filename(url, cf)
ext = os.path.splitext(filename)[1][1:].lower()
filename = ascii_filename(filename[:60] + '.' + ext)
if ext not in BOOK_EXTENSIONS:
if ext == 'acsm':
from calibre.gui2.dialogs.confirm_delete import confirm
if not confirm('<p>' + _('This ebook is a DRMed EPUB file. '
'You will be prompted to save this file to your '
'computer. Once it is saved, open it with '
'<a href="https://www.adobe.com/products/digitaleditions/">'
'Adobe Digital Editions</a> (ADE).<p>ADE, in turn '
'will download the actual ebook, which will be a '
'.epub file. You can add this book to calibre '
'using "Add Books" and selecting the file from '
'the ADE library folder.'),
'acsm_download', self):
return
name = choose_save_file(self, 'web-store-download-unknown', _('File is not a supported ebook type. Save to disk?'), initial_filename=filename)
if name:
self.gui.download_ebook(url, cf, name, name, False, create_browser=self.create_browser)
else:
show_download_info(filename, self)
self.gui.download_ebook(url, cf, filename, tags=self.tags, create_browser=self.create_browser)
def save_image(self):
filters=[('Images', ['png', 'jpeg', 'jpg'])]
f = choose_save_file(self, 'viewer image view save dialog',
_('Choose a file to save to'), filters=filters,
all_files=False)
if f:
self.current_img.save(f)
def export_bookmarks(self):
filename = choose_save_file(
self, 'export-viewer-bookmarks', _('Export bookmarks'),
filters=[(_('Saved bookmarks'), ['calibre-bookmarks'])], all_files=False, initial_filename='bookmarks.calibre-bookmarks')
if filename:
with lopen(filename, 'wb') as fileobj:
fileobj.write(json.dumps(self.get_bookmarks(), indent=True))
def export_key(self):
if not self.listy.currentItem():
errmsg = "No keyfile selected to export. Highlight a keyfile first."
r = error_dialog(None, "{0} {1}".format(PLUGIN_NAME, PLUGIN_VERSION),
_(errmsg), show=True, show_copy_button=False)
return
keyname = str(self.listy.currentItem().text())
unique_dlg_name = PLUGIN_NAME + "export {0} keys".format(self.key_type_name).replace(' ', '_') #takes care of automatically remembering last directory
caption = "Save {0} File as...".format(self.key_type_name)
filters = [("{0} Files".format(self.key_type_name), ["{0}".format(self.keyfile_ext)])]
defaultname = "{0}.{1}".format(keyname, self.keyfile_ext)
filename = choose_save_file(self, unique_dlg_name, caption, filters, all_files=False, initial_filename=defaultname)
if filename:
if self.binary_file:
with open(filename, 'wb') as fname:
fname.write(codecs.decode(self.plugin_keys[keyname],'hex'))
elif self.json_file:
with open(filename, 'w') as fname:
fname.write(json.dumps(self.plugin_keys[keyname]))
elif self.android_file:
with open(filename, 'w') as fname:
for key in self.plugin_keys[keyname]:
fname.write(key)
fname.write('\n')
else:
with open(filename, 'w') as fname:
fname.write(self.plugin_keys[keyname])
def save_copy(self):
c = current_container()
ext = c.path_to_ebook.rpartition(".")[-1]
path = choose_save_file(
self.gui,
"tweak_book_save_copy",
_("Choose path"),
filters=[(_("Book (%s)") % ext.upper(), [ext.lower()])],
all_files=False,
)
if not path:
return
tdir = self.mkdtemp(prefix="save-copy-")
container = clone_container(c, tdir)
for name, ed in editors.iteritems():
if ed.is_modified or not ed.is_synced_to_container:
self.commit_editor_to_container(name, container)
def do_save(c, path, tdir):
save_container(c, path)
shutil.rmtree(tdir, ignore_errors=True)
return path
self.gui.blocking_job(
"save_copy", _("Saving copy, please wait..."), self.copy_saved, do_save, container, path, tdir
)
def choose_destination(self):
path = choose_save_file(self, 'edit-book-destination-for-generated-epub', _('Choose destination'), filters=[
(_('EPUB files'), ['epub'])], all_files=False)
if path:
if not path.lower().endswith('.epub'):
path += '.epub'
self.dest.setText(path)
def export_bookmarks(self):
filename = choose_save_file(
self, 'export-viewer-bookmarks', _('Export bookmarks'),
filters=[(_('Saved bookmarks'), ['pickle'])], all_files=False, initial_filename='bookmarks.pickle')
if filename:
with open(filename, 'wb') as fileobj:
cPickle.dump(self.get_bookmarks(), fileobj, -1)
def export_urls(self):
path = choose_save_file(
self, 'search-net-urls', _('Choose URLs file'),
filters=[(_('URL files'), ['json'])], initial_filename='search-urls.json')
if path:
with lopen(path, 'wb') as f:
f.write(self.serialized_urls)
def export_key(self):
if not self.listy.currentItem():
errmsg = u"No keyfile selected to export. Highlight a keyfile first."
r = error_dialog(
None, "{0} {1}".format(PLUGIN_NAME, PLUGIN_VERSION), _(errmsg), show=True, show_copy_button=False
)
return
keyname = unicode(self.listy.currentItem().text())
unique_dlg_name = PLUGIN_NAME + u"export {0} keys".format(self.key_type_name).replace(
" ", "_"
) # takes care of automatically remembering last directory
caption = u"Save {0} File as...".format(self.key_type_name)
filters = [(u"{0} Files".format(self.key_type_name), [u"{0}".format(self.keyfile_ext)])]
defaultname = u"{0}.{1}".format(keyname, self.keyfile_ext)
filename = choose_save_file(
self, unique_dlg_name, caption, filters, all_files=False, initial_filename=defaultname
)
if filename:
with file(filename, "wb") as fname:
if self.binary_file:
fname.write(self.plugin_keys[keyname].decode("hex"))
elif self.json_file:
fname.write(json.dumps(self.plugin_keys[keyname]))
elif self.android_file:
for key in self.plugin_keys[keyname]:
fname.write(key)
fname.write("\n")
else:
fname.write(self.plugin_keys[keyname])
def export_bookmarks(self):
filename = choose_save_file(
self, 'export-viewer-bookmarks', _('Export Bookmarks'),
filters=[(_('Saved Bookmarks'), ['pickle'])], all_files=False, initial_filename='bookmarks.pickle')
if filename:
with open(filename, 'wb') as fileobj:
cPickle.dump(self.get_bookmarks(), fileobj, -1)
def export_template(self):
path = choose_save_file(
self, 'custom-list-template', _('Choose template file'),
filters=[(_('Template files'), ['json'])], initial_filename='custom-list-template.json')
if path:
raw = self.serialize(self.current_template)
with lopen(path, 'wb') as f:
f.write(raw)
def export_template(self):
path = choose_save_file(
self, 'custom-list-template', _('Choose template file'),
filters=[(_('Template files'), ['json'])], initial_filename='custom-list-template.json')
if path:
raw = self.serialize(self.current_template)
with lopen(path, 'wb') as f:
f.write(as_bytes(raw))
def save_image(self):
filters=[('Images', ['png', 'jpeg', 'jpg'])]
f = choose_save_file(self, 'viewer image view save dialog',
_('Choose a file to save to'), filters=filters,
all_files=False)
if f:
from calibre.utils.img import save_image
save_image(self.current_img.toImage(), f)
def save_image(self):
filters=[('Images', ['png', 'jpeg', 'jpg'])]
f = choose_save_file(self, 'viewer image view save dialog',
_('Choose a file to save to'), filters=filters,
all_files=False)
if f:
from calibre.utils.img import save_image
save_image(self.current_img.toImage(), f)
def save_template(self):
filename = choose_save_file(self,
'template_dialog_save_templates',
_('Save template to file'),
filters=[(_('Template file'), ['txt'])])
if filename:
with open(filename, 'w') as f:
f.write(unicode_type(self.textbox.toPlainText()))
def choose_file(self):
ans = choose_save_file(self,
self.OUTPUT_NAME,
_('PDF file'),
filters=[(_('PDF file'), ['pdf'])],
all_files=False,
initial_filename=self.default_file_name)
if ans:
self.file_name.setText(ans)
def choose_file(self):
ans = choose_save_file(self,
'print-to-pdf-choose-file',
_('PDF file'),
filters=[(_('PDF file'), 'pdf')],
all_files=False,
initial_filename=self.default_file_name)
if ans:
self.file_name.setText(ans)
def export(self, name):
path = choose_save_file(self,
'tweak_book_export_file',
_('Choose location'),
filters=[(_('Files'),
[name.rpartition('.')[-1].lower()])],
all_files=False)
if path:
self.export_requested.emit(name, path)
def export(self, name):
path = choose_save_file(
self,
"tweak_book_export_file",
_("Choose location"),
filters=[(_("Files"), [name.rpartition(".")[-1].lower()])],
all_files=False,
)
if path:
self.export_requested.emit(name, path)
def export_rules(self):
rules = self.rules_widget.rules
if not rules:
return error_dialog(self, _('No rules'), _(
'There are no rules to export'), show=True)
path = choose_save_file(self, 'export-style-transform-rules', _('Choose file for exported rules'), initial_filename='rules.txt')
if path:
raw = export_rules(rules)
with open(path, 'wb') as f:
f.write(raw)
def export_bookmarks(self):
filename = choose_save_file(
self, 'export-viewer-bookmarks', _('Export bookmarks'),
filters=[(_('Saved bookmarks'), ['calibre-bookmarks'])], all_files=False, initial_filename='bookmarks.calibre-bookmarks')
if filename:
data = json.dumps(self.get_bookmarks(), indent=True)
if not isinstance(data, bytes):
data = data.encode('utf-8')
with lopen(filename, 'wb') as fileobj:
fileobj.write(data)
def export_bookmarks(self):
filename = choose_save_file(
self, 'export-viewer-bookmarks', _('Export bookmarks'),
filters=[(_('Saved bookmarks'), ['calibre-bookmarks'])], all_files=False, initial_filename='bookmarks.calibre-bookmarks')
if filename:
data = json.dumps(self.get_bookmarks(), indent=True)
if not isinstance(data, bytes):
data = data.encode('utf-8')
with lopen(filename, 'wb') as fileobj:
fileobj.write(data)
def export_rules(self):
rules = self.rules_widget.rules
if not rules:
return error_dialog(self, _('No rules'), _(
'There are no rules to export'), show=True)
path = choose_save_file(self, 'export-style-transform-rules', _('Choose file for exported rules'), initial_filename='rules.txt')
if path:
raw = export_rules(rules)
with open(path, 'wb') as f:
f.write(raw)
def sr_save_clicked(self):
filename = choose_save_file(
self,
'sr_saved_patterns',
_('Save Calibre Search-Replace definitions file'),
filters=[(_('Calibre Search-Replace definitions file'), ['csr'])])
if filename:
with codecs.open(filename, 'w', 'utf-8') as f:
for search, replace in self.get_definitions():
f.write(search + u'\n' + replace + u'\n\n')
def sr_save_clicked(self):
filename = choose_save_file(self, 'sr_saved_patterns',
_('Save Calibre Search-Replace definitions file'),
filters=[
(_('Calibre Search-Replace definitions file'), ['csr'])
])
if filename:
with codecs.open(filename, 'w', 'utf-8') as f:
for search, replace in self.get_definitions():
f.write(search + u'\n' + replace + u'\n\n')
def sr_save_clicked(self):
from calibre.ebooks.conversion.cli import escape_sr_pattern as escape
filename = choose_save_file(
self,
'sr_saved_patterns',
_('Save calibre search-replace definitions file'),
filters=[(_('calibre search-replace definitions file'), ['csr'])])
if filename:
with codecs.open(filename, 'w', 'utf-8') as f:
for search, replace in self.get_definitions():
f.write(escape(search) + '\n' + escape(replace) + '\n\n')
def save_to_file(self):
filters = [(self.export_format.currentText(), self.export_format.currentData())]
path = choose_save_file(
self, 'annots-export-save', _('File for exports'), filters=filters,
initial_filename=self.initial_filename() + '.' + filters[0][1])
if path:
data = self.exported_data().encode('utf-8')
with open(path, 'wb') as f:
f.write(codecs.BOM_UTF8)
f.write(data)
self.accept()
def export_rules(self):
rules = self.rules_widget.rules
if not rules:
return error_dialog(self, _('No rules'), _(
'There are no rules to export'), show=True)
path = choose_save_file(self, self.DIR_SAVE_NAME, _('Choose file for exported rules'), initial_filename=self.INITIAL_FILE_NAME)
if path:
f = self.__class__.export_func
raw = f(rules)
with open(path, 'wb') as f:
f.write(raw)
def save_cover(self):
from calibre.gui2.ui import get_gui
book_id = self.data.get('id')
db = get_gui().current_db.new_api
path = choose_save_file(
self, 'save-cover-from-book-details', _('Choose cover save location'),
filters=[(_('JPEG images'), ['jpg', 'jpeg'])], all_files=False,
initial_filename='{}.jpeg'.format(sanitize_file_name(db.field_for('title', book_id, default_value='cover')))
)
if path:
db.copy_cover_to(book_id, path)
def export_rules(self):
path = choose_save_file(self, 'export-coloring-rules', _('Choose file to export to'),
filters=[(_('Rules'), ['rules'])], all_files=False, initial_filename=self.pref_name + '.rules')
if path:
rules = {
'version': self.model.EXIM_VERSION,
'type': self.model.pref_name,
'rules': self.model.rules_as_list(for_export=True)
}
with lopen(path, 'wb') as f:
f.write(json.dumps(rules, indent=2))
def sr_save_clicked(self):
from calibre.ebooks.conversion.cli import escape_sr_pattern as escape
filename = choose_save_file(self, 'sr_saved_patterns',
_('Save calibre search-replace definitions file'),
filters=[
(_('calibre search-replace definitions file'), ['csr'])
])
if filename:
with codecs.open(filename, 'w', 'utf-8') as f:
for search, replace in self.get_definitions():
f.write(escape(search) + u'\n' + escape(replace) + u'\n\n')
def save_cover(self):
from calibre.gui2.ui import get_gui
book_id = self.data.get('id')
db = get_gui().current_db.new_api
path = choose_save_file(
self, 'save-cover-from-book-details', _('Choose cover save location'),
filters=[(_('JPEG images'), ['jpg', 'jpeg'])], all_files=False,
initial_filename='{}.jpeg'.format(db.field_for('title', book_id, default_value='cover'))
)
if path:
db.copy_cover_to(book_id, path)
def export_rules(self):
path = choose_save_file(self, 'export-coloring-rules', _('Choose file to export to'),
filters=[(_('Rules'), ['rules'])], all_files=False, initial_filename=self.pref_name + '.rules')
if path:
rules = {
'version': self.model.EXIM_VERSION,
'type': self.model.pref_name,
'rules': self.model.rules_as_list(for_export=True)
}
with lopen(path, 'wb') as f:
f.write(json.dumps(rules, indent=2))
def export_bookmarks(self):
filename = choose_save_file(
self,
'export-viewer-bookmarks',
_('Export bookmarks'),
filters=[(_('Saved bookmarks'), ['calibre-bookmarks'])],
all_files=False,
initial_filename='bookmarks.calibre-bookmarks')
if filename:
with lopen(filename, 'wb') as fileobj:
fileobj.write(json.dumps(self.get_bookmarks(), indent=True))
def to_csv(self):
w = self.stack.currentWidget()
category = self.reports.currentItem().data(Qt.DisplayRole)
if not hasattr(w, 'to_csv'):
return error_dialog(self, _('Not supported'), _(
'Export of %s data is not supported') % category, show=True)
data = w.to_csv()
fname = choose_save_file(self, 'report-csv-export', _('Choose a filename for the data'), filters=[
(_('CSV files'), ['csv'])], all_files=False, initial_filename='%s.csv' % category)
if fname:
with open(fname, 'wb') as f:
f.write(data)
def choose_destination(self):
path = choose_save_file(
self,
"edit-book-destination-for-generated-epub",
_("Choose destination"),
filters=[(_("EPUB files"), ["epub"])],
all_files=False,
)
if path:
if not path.lower().endswith(".epub"):
path += ".epub"
self.dest.setText(path)
def new_book(self):
if not self._check_before_open():
return
d = NewBook(self.gui)
if d.exec_() == d.Accepted:
fmt = d.fmt
path = choose_save_file(self.gui, 'edit-book-new-book', _('Choose file location'),
filters=[(fmt.upper(), (fmt,))], all_files=False)
if path is not None:
from calibre.ebooks.oeb.polish.create import create_book
create_book(d.mi, path, fmt=fmt)
self.open_book(path=path)
def to_csv(self):
w = self.stack.currentWidget()
category = self.reports.currentItem().data(Qt.DisplayRole)
if not hasattr(w, 'to_csv'):
return error_dialog(self, _('Not supported'), _(
'Export of %s data is not supported') % category, show=True)
data = w.to_csv()
fname = choose_save_file(self, 'report-csv-export', _('Choose a filename for the data'), filters=[
(_('CSV files'), ['csv'])], all_files=False, initial_filename='%s.csv' % category)
if fname:
with open(fname, 'wb') as f:
f.write(data)
def save_recipe(self):
idx = self.view.currentIndex()
if idx.isValid():
src = self.model.script(idx)
if src is not None:
path = choose_save_file(
self, 'save-custom-recipe', _('Save recipe'),
filters=[(_('Recipes'), ['recipe'])],
all_files=False,
initial_filename='{}.recipe'.format(self.model.title(idx))
)
if path:
with open(path, 'wb') as f:
f.write(as_bytes(src))
def download_finished(self, download_id):
self.central.download_progress.remove_item(download_id)
download_item = self.download_data.pop(download_id)
path = download_item.path()
fname = os.path.basename(path)
if download_item.state() == download_item.DownloadInterrupted:
error_dialog(self, _('Download failed'), _(
'Download of {0} failed with error: {1}').format(fname, download_item.interruptReasonString()), show=True)
return
ext = fname.rpartition('.')[-1].lower()
if ext not in BOOK_EXTENSIONS:
if ext == 'acsm':
if not confirm('<p>' + _(
'This e-book is a DRMed EPUB file. '
'You will be prompted to save this file to your '
'computer. Once it is saved, open it with '
'<a href="https://www.adobe.com/solutions/ebook/digital-editions.html">'
'Adobe Digital Editions</a> (ADE).<p>ADE, in turn '
'will download the actual e-book, which will be a '
'.epub file. You can add this book to calibre '
'using "Add Books" and selecting the file from '
'the ADE library folder.'),
'acsm_download', self):
return
name = choose_save_file(self, 'web-store-download-unknown', _(
'File is not a supported e-book type. Save to disk?'), initial_filename=fname)
if name:
shutil.copyfile(path, name)
os.remove(path)
return
t = RC(print_error=False)
t.start()
t.join(3.0)
if t.conn is None:
error_dialog(self, _('No running calibre'), _(
'No running calibre instance found. Please start calibre before trying to'
' download books.'), show=True)
return
tags = self.data['tags']
if isinstance(tags, string_or_bytes):
tags = list(filter(None, [x.strip() for x in tags.split(',')]))
data = json.dumps({'path': path, 'tags': tags})
if not isinstance(data, bytes):
data = data.encode('utf-8')
t.conn.send(b'web-store:' + data)
t.conn.close()
info_dialog(self, _('Download completed'), _(
'Download of {0} has been completed, the book was added to'
' your calibre library').format(fname), show=True)
def em_export_layout(self):
filename = choose_save_file(self,
'em_import_export_field_list',
_('Save column list to file'),
filters=[(_('Column list'), ['json'])])
if filename:
try:
with open(filename, 'w') as f:
json.dump(self.em_display_model.fields, f, indent=1)
except Exception as err:
error_dialog(self,
_('Export field layout'),
_('<p>Could not write field list. Error:<br>%s') %
err,
show=True)
def export_button_clicked(self):
filename = choose_save_file(self, 'Exec Macro: Export macros',
_('Export macros'))
if not filename:
return
try:
with open(filename, 'w') as fd:
json.dump(prefs['macros'], fd, sort_keys=True, indent=4)
info_dialog(self, _('Macros exported'),
_('%d macros exported.') % len(prefs['macros']), show=True)
except:
error_dialog(self, _('Failed to export macros'), _(
'Failed to export macros, click "Show details" for more information.'),
det_msg=traceback.format_exc(), show=True)
def create_theme(folder=None, parent=None):
if folder is None:
folder = choose_dir(parent, 'create-icon-theme-folder', _(
'Choose a folder from which to read the icons'))
if not folder:
return
report = read_theme_from_folder(folder)
d = ThemeCreateDialog(parent, report)
if d.exec_() != d.Accepted:
return
d.save_metadata()
raw = create_themeball(d.report)
dest = choose_save_file(parent, 'create-icon-theme-dest', _(
'Choose destination for icon theme'),
[(_('ZIP files'), ['zip'])], initial_filename='my-calibre-icon-theme.zip')
if dest:
with open(dest, 'wb') as f:
f.write(raw)
def create_theme(folder=None, parent=None):
if folder is None:
folder = choose_dir(parent, 'create-icon-theme-folder', _(
'Choose a folder from which to read the icons'))
if not folder:
return
report = read_theme_from_folder(folder)
d = ThemeCreateDialog(parent, report)
if d.exec_() != d.Accepted:
return
d.save_metadata()
raw, prefix = create_themeball(d.report)
dest = choose_save_file(parent, 'create-icon-theme-dest', _(
'Choose destination for icon theme'),
[(_('ZIP files'), ['zip'])], initial_filename=prefix + '.zip')
if dest:
with open(dest, 'wb') as f:
f.write(raw)
def create_theme(folder=None, parent=None):
if folder is None:
folder = choose_dir(parent, 'create-icon-theme-folder', _(
'Choose a folder from which to read the icons'))
if not folder:
return
report = read_theme_from_folder(folder)
d = ThemeCreateDialog(parent, report)
if d.exec_() != d.Accepted:
return
d.save_metadata()
d = Compress(d.report, parent=parent)
d.exec_()
if d.wasCanceled() or d.raw is None:
return
raw, prefix = d.raw, d.prefix
dest = choose_save_file(parent, 'create-icon-theme-dest', _(
'Choose destination for icon theme'),
[(_('ZIP files'), ['zip'])], initial_filename=prefix + '.zip')
if dest:
with lopen(dest, 'wb') as f:
f.write(raw)
def export_searches(self, all=True):
if all:
searches = copy.deepcopy(tprefs['saved_searches'])
if not searches:
return error_dialog(self, _('No searches'), _(
'No searches available to be saved'), show=True)
else:
searches = []
for index in self.searches.selectionModel().selectedIndexes():
search = index.data(Qt.UserRole)[-1]
searches.append(search.copy())
if not searches:
return error_dialog(self, _('No searches'), _(
'No searches selected'), show=True)
[s.__setitem__('mode', s.get('mode', 'regex')) for s in searches]
path = choose_save_file(self, 'export-saved-searches', _('Choose file'), filters=[
(_('Saved Searches'), ['json'])], all_files=False)
if path:
if not path.lower().endswith('.json'):
path += '.json'
raw = json.dumps({'version':1, 'searches':searches}, ensure_ascii=False, indent=2, sort_keys=True)
with open(path, 'wb') as f:
f.write(raw.encode('utf-8'))
def export_searches(self, all=True):
if all:
searches = copy.deepcopy(tprefs['saved_searches'])
if not searches:
return error_dialog(self, _('No searches'), _(
'No searches available to be saved'), show=True)
else:
searches = []
for index in self.searches.selectionModel().selectedIndexes():
search = index.data(Qt.UserRole)[-1]
searches.append(search.copy())
if not searches:
return error_dialog(self, _('No searches'), _(
'No searches selected'), show=True)
[s.__setitem__('mode', s.get('mode', 'regex')) for s in searches]
path = choose_save_file(self, 'export-saved-searches', _('Choose file'), filters=[
(_('Saved Searches'), ['json'])], all_files=False)
if path:
if not path.lower().endswith('.json'):
path += '.json'
raw = json.dumps({'version':1, 'searches':searches}, ensure_ascii=False, indent=2, sort_keys=True)
with open(path, 'wb') as f:
f.write(raw.encode('utf-8'))
def save_copy(self):
c = current_container()
ext = c.path_to_ebook.rpartition('.')[-1]
path = choose_save_file(self.gui,
'tweak_book_save_copy',
_('Choose path'),
filters=[(_('Book (%s)') % ext.upper(),
[ext.lower()])],
all_files=False)
if not path:
return
tdir = self.mkdtemp(prefix='save-copy-')
container = clone_container(c, tdir)
for name, ed in editors.iteritems():
if ed.is_modified or not ed.is_synced_to_container:
self.commit_editor_to_container(name, container)
def do_save(c, path, tdir):
save_container(c, path)
shutil.rmtree(tdir, ignore_errors=True)
return path
self.gui.blocking_job('save_copy', _('Saving copy, please wait...'),
self.copy_saved, do_save, container, path, tdir)
def export(self, name):
path = choose_save_file(self, 'tweak_book_export_file', _('Choose location'), filters=[
(_('Files'), [name.rpartition('.')[-1].lower()])], all_files=False, initial_filename=name.split('/')[-1])
if path:
self.export_requested.emit(name, path)
def choose_file(self):
ans = choose_save_file(self, self.OUTPUT_NAME, _('PDF file'), filters=[(_('PDF file'), 'pdf')],
all_files=False, initial_filename=self.default_file_name)
if ans:
self.file_name.setText(ans)
