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Allow user to set the number of recently viewed books shown in the dropdown menu of the view button, via a tweak in Preferences->Tweaks. Fixes #910292 (More entries for the view button)

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This commit is contained in:
Kovid Goyal 2011-12-31 09:06:21 +05:30
parent cedb8749fb
commit 66aefc1897
2 changed files with 9 additions and 3 deletions
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5
resources/default_tweaks.py
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@ -471,3 +471,8 @@ unified_title_toolbar_on_osx = False
# this to False you can prevent calibre from saving the original file. # this to False you can prevent calibre from saving the original file.
save_original_format = True save_original_format = True
#: Number of recently viewed books to show
# Right-clicking the View button shows a list of recently viewed books. Control
# how many should be shown, here.
gui_view_history_size = 15

7
src/calibre/gui2/actions/view.py
View File

@ -14,7 +14,7 @@ from calibre.constants import isosx
from calibre.gui2 import error_dialog, Dispatcher, question_dialog, config, \ from calibre.gui2 import error_dialog, Dispatcher, question_dialog, config, \
open_local_file, info_dialog open_local_file, info_dialog
from calibre.gui2.dialogs.choose_format import ChooseFormatDialog from calibre.gui2.dialogs.choose_format import ChooseFormatDialog
from calibre.utils.config import prefs from calibre.utils.config import prefs, tweaks
from calibre.ptempfile import PersistentTemporaryFile from calibre.ptempfile import PersistentTemporaryFile
from calibre.gui2.actions import InterfaceAction from calibre.gui2.actions import InterfaceAction
@ -239,6 +239,7 @@ class ViewAction(InterfaceAction):
def update_history(self, views, remove=frozenset()): def update_history(self, views, remove=frozenset()):
db = self.gui.current_db db = self.gui.current_db
vh = tweaks['gui_view_history_size']
if views: if views:
seen = set() seen = set()
history = [] history = []
@ -247,12 +248,12 @@ class ViewAction(InterfaceAction):
seen.add(title) seen.add(title)
history.append((id_, title)) history.append((id_, title))
db.prefs['gui_view_history'] = history[:10] db.prefs['gui_view_history'] = history[:vh]
self.build_menus(db) self.build_menus(db)
if remove: if remove:
history = db.prefs.get('gui_view_history', []) history = db.prefs.get('gui_view_history', [])
history = [x for x in history if x[0] not in remove] history = [x for x in history if x[0] not in remove]
db.prefs['gui_view_history'] = history[:10] db.prefs['gui_view_history'] = history[:vh]
self.build_menus(db) self.build_menus(db)
def _view_books(self, rows): def _view_books(self, rows):