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Kovid Goyal 2013-05-11 20:37:35 +05:30
parent fab6e1ce7f
commit 2b99afeda1
1 changed files with 15 additions and 12 deletions
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27
src/calibre/gui2/library/views.py
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@ -25,7 +25,7 @@ from calibre.gui2.library import DEFAULT_SORT
from calibre.constants import filesystem_encoding
from calibre import force_unicode
class PreserveViewState(object): # {{{
class PreserveViewState(object): # {{{
'''
Save the set of selected books at enter time. If at exit time there are no
@ -72,13 +72,14 @@ class PreserveViewState(object): # {{{
return {x:getattr(self, x) for x in ('selected_ids', 'current_id',
'vscroll', 'hscroll')}
def fset(self, state):
for k, v in state.iteritems(): setattr(self, k, v)
for k, v in state.iteritems():
setattr(self, k, v)
self.__exit__()
return property(fget=fget, fset=fset)
# }}}
class BooksView(QTableView): # {{{
class BooksView(QTableView): # {{{
files_dropped = pyqtSignal(object)
add_column_signal = pyqtSignal()
@ -235,7 +236,7 @@ class BooksView(QTableView): # {{{
ac.setCheckable(True)
ac.setChecked(True)
if col not in ('ondevice', 'inlibrary') and \
(not self.model().is_custom_column(col) or \
(not self.model().is_custom_column(col) or
self.model().custom_columns[col]['datatype'] not in ('bool',
)):
m = self.column_header_context_menu.addMenu(
@ -277,7 +278,6 @@ class BooksView(QTableView): # {{{
partial(self.column_header_context_handler,
action='show', column=col))
self.column_header_context_menu.addSeparator()
self.column_header_context_menu.addAction(
_('Shrink column if it is too wide to fit'),
@ -366,7 +366,7 @@ class BooksView(QTableView): # {{{
h = self.column_header
cm = self.column_map
state = {}
state['hidden_columns'] = [cm[i] for i in range(h.count())
state['hidden_columns'] = [cm[i] for i in range(h.count())
if h.isSectionHidden(i) and cm[i] != 'ondevice']
state['last_modified_injected'] = True
state['languages_injected'] = True
@ -514,7 +514,6 @@ class BooksView(QTableView): # {{{
db.prefs[name] = ans
return ans
def restore_state(self):
old_state = self.get_old_state()
if old_state is None:
@ -837,7 +836,8 @@ class BooksView(QTableView): # {{{
ids = frozenset(ids)
m = self.model()
for row in xrange(m.rowCount(QModelIndex())):
if len(row_map) >= len(ids): break
if len(row_map) >= len(ids):
break
c = m.id(row)
if c in ids:
row_map[c] = row
@ -897,7 +897,8 @@ class BooksView(QTableView): # {{{
pass
return None
def fset(self, val):
if val is None: return
if val is None:
return
m = self.model()
for row in xrange(m.rowCount(QModelIndex())):
if m.id(row) == val:
@ -919,7 +920,8 @@ class BooksView(QTableView): # {{{
column = ci.column()
for i in xrange(ci.row()+1, self.row_count()):
if i in selected_rows: continue
if i in selected_rows:
continue
try:
return self.model().id(self.model().index(i, column))
except:
@ -927,7 +929,8 @@ class BooksView(QTableView): # {{{
# No unselected rows after the current row, look before
for i in xrange(ci.row()-1, -1, -1):
if i in selected_rows: continue
if i in selected_rows:
continue
try:
return self.model().id(self.model().index(i, column))
except:
@ -975,7 +978,7 @@ class BooksView(QTableView): # {{{
# }}}
class DeviceBooksView(BooksView): # {{{
class DeviceBooksView(BooksView): # {{{
def __init__(self, parent):
BooksView.__init__(self, parent, DeviceBooksModel,