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Ensure sort indicator is correct after a column is added or removed

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This commit is contained in:
Kovid Goyal 2010-05-17 14:00:43 -06:00
parent 63e9296f3b
commit ce023e2c56
1 changed files with 11 additions and 4 deletions
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15
src/calibre/gui2/library.py
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@ -29,7 +29,7 @@ from calibre.utils.date import dt_factory, qt_to_dt, isoformat, now
from calibre.utils.pyparsing import ParseException
from calibre.utils.search_query_parser import SearchQueryParser
# Delegates {{{
class RatingDelegate(QStyledItemDelegate):
COLOR = QColor("blue")
SIZE = 16
@ -303,7 +303,9 @@ class CcBoolDelegate(QStyledItemDelegate):
val = 2 if val is None else 1 if not val else 0
editor.setCurrentIndex(val)
class BooksModel(QAbstractTableModel):
# }}}
class BooksModel(QAbstractTableModel): # {{{
about_to_be_sorted = pyqtSignal(object, name='aboutToBeSorted')
sorting_done = pyqtSignal(object, name='sortingDone')
@ -973,13 +975,13 @@ class BooksModel(QAbstractTableModel):
self.db.set(row, column, val)
self.emit(SIGNAL("dataChanged(QModelIndex, QModelIndex)"), \
index, index)
#if column == self.sorted_on[0]:
# self.resort()
return True
def set_search_restriction(self, s):
self.db.data.set_search_restriction(s)
# }}}
class BooksView(TableView):
TIME_FMT = '%d %b %Y'
wrapper = textwrap.TextWrapper(width=20)
@ -1084,6 +1086,11 @@ class BooksView(TableView):
if not self.restore_column_widths():
self.resizeColumnsToContents()
sort_col = self._model.sorted_on[0]
if sort_col in cm:
idx = cm.index(sort_col)
self.horizontalHeader().setSortIndicator(idx, self._model.sorted_on[1])
def set_context_menu(self, edit_metadata, send_to_device, convert, view,
save, open_folder, book_details, delete, similar_menu=None):
self.setContextMenuPolicy(Qt.DefaultContextMenu)