Cutlery/calibre
1
0
Fork 0
mirror of https://github.com/kovidgoyal/calibre.git synced 2025-07-09 03:04:10 -04:00
Code Issues Packages Projects Releases Wiki Activity

E-book viewer: Add a shortcut ctrl+0 to restore default font size

Browse Source 
Fixes #1925294 [[Enhancement] E-book viewer: there should be a tool bar icon/keyboard shortcut for setting font zoom to 100%](https://bugs.launchpad.net/calibre/+bug/1925294)
This commit is contained in:
Kovid Goyal 2021-04-25 19:53:34 +05:30
parent 2ba9e9e8d1
commit 8965b8a940
No known key found for this signature in database
GPG Key ID: 06BC317B515ACE7C
3 changed files with 14 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
src/pyj/read_book/prefs/font_size.pyj
View File

@ -10,6 +10,7 @@ from book_list.theme import get_color
from dom import add_extra_css, rule, unique_id
from read_book.globals import ui_operations
from widgets import create_button
from session import defaults
CONTAINER = unique_id('font-size-prefs')
MIN_FONT_SIZE = 8
@ -56,6 +57,10 @@ def change_font_size_by(frac):
change_font_size(nsz)
def restore_default_font_size():
change_font_size(defaults.base_font_size)
def display_changed_font_size(sz):
sz = max(MIN_FONT_SIZE, min(int(sz), MAX_FONT_SIZE))
sz += ''

6
src/pyj/read_book/shortcuts.pyj
View File

@ -248,6 +248,12 @@ def common_shortcuts(): # {{{
_('Decrease font size'),
),
'default_font_size': desc(
"Ctrl+0",
'ui',
_('Restore default font size'),
),
'increase_number_of_columns': desc(
v"['Ctrl+]']",
'ui',

4
src/pyj/read_book/view.pyj
View File

@ -26,7 +26,7 @@ from read_book.hints import Hints
from read_book.open_book import add_book_to_recently_viewed
from read_book.overlay import Overlay
from read_book.prefs.colors import resolve_color_scheme
from read_book.prefs.font_size import change_font_size_by
from read_book.prefs.font_size import change_font_size_by, restore_default_font_size
from read_book.prefs.fonts import current_zoom_step_size
from read_book.prefs.head_foot import render_head_foot
from read_book.prefs.scrolling import (
@ -521,6 +521,8 @@ class View:
self.bump_font_size({'increase': True})
elif data.name is 'decrease_font_size':
self.bump_font_size({'increase': False})
elif data.name is 'default_font_size':
restore_default_font_size()
elif data.name is 'toggle_full_screen':
ui_operations.toggle_full_screen()
elif data.name is 'toggle_reference_mode':