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Edit book: Allow adding tags to the list of tags for the insert tag button

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Kovid Goyal 2020-11-24 09:19:54 +05:30
parent 41d58e540f
commit fd798acc03
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GPG Key ID: 06BC317B515ACE7C
1 changed files with 29 additions and 12 deletions
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41
src/calibre/gui2/tweak_book/editor/widget.py
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@ -5,25 +5,30 @@
__license__ = 'GPL v3' __license__ = 'GPL v3'
__copyright__ = '2013, Kovid Goyal <kovid at kovidgoyal.net>' __copyright__ = '2013, Kovid Goyal <kovid at kovidgoyal.net>'
import unicodedata, math import math
import unicodedata
from functools import partial from functools import partial
from PyQt5.Qt import ( from PyQt5.Qt import (
QMainWindow, Qt, QApplication, pyqtSignal, QMenu, qDrawShadeRect, QPainter, QAction, QApplication, QColor, QIcon, QImage, QInputDialog, QMainWindow, QMenu,
QImage, QColor, QIcon, QPixmap, QToolButton, QAction, QTextCursor, QSize) QPainter, QPixmap, QSize, Qt, QTextCursor, QToolButton, pyqtSignal,
qDrawShadeRect
)
from calibre import prints from calibre import prints
from calibre.constants import DEBUG from calibre.constants import DEBUG
from calibre.ebooks.chardet import replace_encoding_declarations from calibre.ebooks.chardet import replace_encoding_declarations
from calibre.gui2.tweak_book import (
actions, current_container, tprefs, dictionaries, editor_toolbar_actions,
editor_name, editors, update_mark_text_action)
from calibre.gui2 import error_dialog, open_url from calibre.gui2 import error_dialog, open_url
from calibre.gui2.tweak_book.editor import SPELL_PROPERTY, LINK_PROPERTY, TAG_NAME_PROPERTY, CSS_PROPERTY from calibre.gui2.tweak_book import (
actions, current_container, dictionaries, editor_name, editor_toolbar_actions,
editors, tprefs, update_mark_text_action
)
from calibre.gui2.tweak_book.editor import (
CSS_PROPERTY, LINK_PROPERTY, SPELL_PROPERTY, TAG_NAME_PROPERTY
)
from calibre.gui2.tweak_book.editor.help import help_url from calibre.gui2.tweak_book.editor.help import help_url
from calibre.gui2.tweak_book.editor.text import TextEdit from calibre.gui2.tweak_book.editor.text import TextEdit
from calibre.utils.icu import utf16_length from calibre.utils.icu import utf16_length
from polyglot.builtins import itervalues, unicode_type, string_or_bytes from polyglot.builtins import itervalues, string_or_bytes, unicode_type
def create_icon(text, palette=None, sz=None, divider=2, fill='white'): def create_icon(text, palette=None, sz=None, divider=2, fill='white'):
@ -244,8 +249,9 @@ class Editor(QMainWindow):
names = tprefs['insert_tag_mru'] names = tprefs['insert_tag_mru']
for name in names: for name in names:
m.addAction(name, partial(self.insert_tag, name)) m.addAction(name, partial(self.insert_tag, name))
if names:
m.addSeparator() m.addSeparator()
m.addAction(_('Add a tag to this menu'), self.add_insert_tag)
if names:
m = m.addMenu(_('Remove from this menu')) m = m.addMenu(_('Remove from this menu'))
for name in names: for name in names:
m.addAction(name, partial(self.remove_insert_tag, name)) m.addAction(name, partial(self.remove_insert_tag, name))
@ -261,6 +267,15 @@ class Editor(QMainWindow):
tprefs['insert_tag_mru'] = mru tprefs['insert_tag_mru'] = mru
self._build_insert_tag_button_menu() self._build_insert_tag_button_menu()
def add_insert_tag(self):
name, ok = QInputDialog.getText(self, _('Name of tag to add'), _(
'Enter the name of the tag'))
if ok:
mru = tprefs['insert_tag_mru']
mru.insert(0, name)
tprefs['insert_tag_mru'] = mru
self._build_insert_tag_button_menu()
def remove_insert_tag(self, name): def remove_insert_tag(self, name):
mru = tprefs['insert_tag_mru'] mru = tprefs['insert_tag_mru']
try: try:
@ -491,7 +506,9 @@ class Editor(QMainWindow):
return False return False
def pretty_print(self, name): def pretty_print(self, name):
from calibre.ebooks.oeb.polish.pretty import pretty_html, pretty_css, pretty_xml from calibre.ebooks.oeb.polish.pretty import (
pretty_css, pretty_html, pretty_xml
)
if self.syntax in {'css', 'html', 'xml'}: if self.syntax in {'css', 'html', 'xml'}:
func = {'css':pretty_css, 'xml':pretty_xml}.get(self.syntax, pretty_html) func = {'css':pretty_css, 'xml':pretty_xml}.get(self.syntax, pretty_html)
original_text = unicode_type(self.editor.toPlainText()) original_text = unicode_type(self.editor.toPlainText())
@ -606,9 +623,9 @@ class Editor(QMainWindow):
def launch_editor(path_to_edit, path_is_raw=False, syntax='html', callback=None): def launch_editor(path_to_edit, path_is_raw=False, syntax='html', callback=None):
from calibre.gui2 import Application from calibre.gui2 import Application
from calibre.gui2.tweak_book import dictionaries from calibre.gui2.tweak_book import dictionaries
from calibre.gui2.tweak_book.editor.syntax.html import refresh_spell_check_status
from calibre.gui2.tweak_book.main import option_parser from calibre.gui2.tweak_book.main import option_parser
from calibre.gui2.tweak_book.ui import Main from calibre.gui2.tweak_book.ui import Main
from calibre.gui2.tweak_book.editor.syntax.html import refresh_spell_check_status
dictionaries.initialize() dictionaries.initialize()
refresh_spell_check_status() refresh_spell_check_status()
opts = option_parser().parse_args([]) opts = option_parser().parse_args([])