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Save and restore split view splitter state

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Kovid Goyal 2018-01-31 17:23:15 +05:30
parent 039bdb7c85
commit baedee3d8c
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1 changed files with 16 additions and 0 deletions
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16
src/calibre/gui2/pin_columns.py
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@ -7,6 +7,7 @@ from __future__ import absolute_import, division, print_function, unicode_litera
from PyQt5.Qt import QSplitter, QTableView
from calibre.gui2.library import DEFAULT_SORT
from calibre.gui2 import gprefs
class PinTableView(QTableView):
@ -15,6 +16,7 @@ class PinTableView(QTableView):
QTableView.__init__(self, parent)
self.books_view = books_view
self.verticalHeader().close()
self.splitter = None
@property
def column_map(self):
@ -108,6 +110,8 @@ class PinTableView(QTableView):
if db is not None:
state = self.get_state()
db.new_api.set_pref('books view split pane state', state)
if self.splitter is not None:
self.splitter.save_state()
def restore_state(self):
db = getattr(self.model(), 'db', None)
@ -115,6 +119,8 @@ class PinTableView(QTableView):
state = db.prefs.get('books view split pane state', None)
if state:
self.apply_state(state)
if self.splitter is not None:
self.splitter.restore_state()
class PinContainer(QSplitter):
@ -125,3 +131,13 @@ class PinContainer(QSplitter):
self.books_view = books_view
self.addWidget(books_view)
self.addWidget(books_view.pin_view)
books_view.pin_view.splitter = self
def save_state(self):
state = bytearray(self.saveState())
gprefs['book_list_pin_splitter_state'] = state
def restore_state(self):
val = gprefs.get('book_list_pin_splitter_state', None)
if val is not None:
self.restoreState(val)