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Mirror sort indicators to split view header

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Kovid Goyal 2018-01-31 14:45:03 +05:30
parent 7c3b58be70
commit 8d35902d61
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GPG Key ID: 06BC317B515ACE7C
1 changed files with 18 additions and 11 deletions
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29
src/calibre/gui2/library/views.py
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@ -468,10 +468,21 @@ class BooksView(QTableView): # {{{
# }}}
# Sorting {{{
def set_sort_indicator(self, logical_idx, ascending):
views = [self, self.pin_view] if self.is_library_view else [self]
for v in views:
ch = v.column_header
ch.blockSignals(True)
ch.setSortIndicator(logical_idx, Qt.AscendingOrder if ascending else Qt.DescendingOrder)
ch.blockSignals(False)
def sort_by_column_and_order(self, col, ascending):
self.column_header.blockSignals(True)
self.sortByColumn(col, Qt.AscendingOrder if ascending else Qt.DescendingOrder)
self.column_header.blockSignals(False)
if self.is_library_view:
self.set_sort_indicator(col, ascending)
def user_sort_requested(self, col, order=Qt.AscendingOrder):
if col >= len(self.column_map) or col < 0:
@ -509,9 +520,7 @@ class BooksView(QTableView): # {{{
self.sort_by_column_and_order(idx, order)
else:
self._model.sort_by_named_field(field, order, reset)
self.column_header.blockSignals(True)
self.column_header.setSortIndicator(-1, Qt.AscendingOrder)
self.column_header.blockSignals(False)
self.set_sort_indicator(-1, True)
def multisort(self, fields, reset=True, only_if_different=False):
if len(fields) == 0:
@ -534,14 +543,12 @@ class BooksView(QTableView): # {{{
self._model.sort_history = [tuple(x) for x in sh]
self._model.resort(reset=reset)
col = fields[0][0]
dir = Qt.AscendingOrder if fields[0][1] else Qt.DescendingOrder
if col in self.column_map:
col = self.column_map.index(col)
self.column_header.blockSignals(True)
try:
self.column_header.setSortIndicator(col, dir)
finally:
self.column_header.blockSignals(False)
ascending = fields[0][1]
try:
idx = self.column_map.index(col)
except Exception:
idx = -1
self.set_sort_indicator(idx, ascending)
# }}}
# Ondevice column {{{