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Use the new completer in all delegates

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Kovid Goyal 2011-02-02 11:40:37 -07:00
parent b2055e106e
commit fd3ed9b8f6
1 changed files with 17 additions and 40 deletions
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57
src/calibre/gui2/library/delegates.py
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@ -12,11 +12,11 @@ from PyQt4.Qt import QColor, Qt, QModelIndex, QSize, \
QPainterPath, QLinearGradient, QBrush, \ QPainterPath, QLinearGradient, QBrush, \
QPen, QStyle, QPainter, QStyleOptionViewItemV4, \ QPen, QStyle, QPainter, QStyleOptionViewItemV4, \
QIcon, QDoubleSpinBox, QVariant, QSpinBox, \ QIcon, QDoubleSpinBox, QVariant, QSpinBox, \
QStyledItemDelegate, QCompleter, \ QStyledItemDelegate, QComboBox, QTextDocument
QComboBox, QTextDocument
from calibre.gui2 import UNDEFINED_QDATE, error_dialog from calibre.gui2 import UNDEFINED_QDATE, error_dialog
from calibre.gui2.widgets import EnLineEdit, CompleteLineEdit from calibre.gui2.widgets import EnLineEdit
from calibre.gui2.complete import MultiCompleteLineEdit
from calibre.utils.date import now, format_date from calibre.utils.date import now, format_date
from calibre.utils.config import tweaks from calibre.utils.config import tweaks
from calibre.utils.formatter import validation_formatter from calibre.utils.formatter import validation_formatter
@ -151,38 +151,15 @@ class TextDelegate(QStyledItemDelegate): # {{{
self.auto_complete_function = f self.auto_complete_function = f
def createEditor(self, parent, option, index): def createEditor(self, parent, option, index):
editor = EnLineEdit(parent)
if self.auto_complete_function: if self.auto_complete_function:
editor = MultiCompleteLineEdit(parent)
editor.set_separator(None)
complete_items = [i[1] for i in self.auto_complete_function()] complete_items = [i[1] for i in self.auto_complete_function()]
completer = QCompleter(complete_items, self) editor.update_items_cache(complete_items)
completer.setCaseSensitivity(Qt.CaseInsensitive)
completer.setCompletionMode(QCompleter.PopupCompletion)
editor.setCompleter(completer)
return editor
#}}}
class TagsDelegate(QStyledItemDelegate): # {{{
def __init__(self, parent):
QStyledItemDelegate.__init__(self, parent)
self.db = None
def set_database(self, db):
self.db = db
def createEditor(self, parent, option, index):
if self.db:
col = index.model().column_map[index.column()]
if not index.model().is_custom_column(col):
editor = CompleteLineEdit(parent, self.db.all_tags())
else:
editor = CompleteLineEdit(parent,
sorted(list(self.db.all_custom(label=self.db.field_metadata.key_to_label(col))),
key=sort_key))
return editor
else: else:
editor = EnLineEdit(parent) editor = EnLineEdit(parent)
return editor return editor
# }}} #}}}
class CompleteDelegate(QStyledItemDelegate): # {{{ class CompleteDelegate(QStyledItemDelegate): # {{{
def __init__(self, parent, sep, items_func_name, space_before_sep=False): def __init__(self, parent, sep, items_func_name, space_before_sep=False):
@ -197,13 +174,15 @@ class CompleteDelegate(QStyledItemDelegate): # {{{
def createEditor(self, parent, option, index): def createEditor(self, parent, option, index):
if self.db and hasattr(self.db, self.items_func_name): if self.db and hasattr(self.db, self.items_func_name):
col = index.model().column_map[index.column()] col = index.model().column_map[index.column()]
editor = MultiCompleteLineEdit(parent)
editor.set_separator(self.sep)
editor.set_space_before_sep(self.space_before_sep)
if not index.model().is_custom_column(col): if not index.model().is_custom_column(col):
editor = CompleteLineEdit(parent, getattr(self.db, self.items_func_name)(), all_items = getattr(self.db, self.items_func_name)()
self.sep, self.space_before_sep)
else: else:
editor = CompleteLineEdit(parent, all_items = list(self.db.all_custom(
sorted(list(self.db.all_custom(label=self.db.field_metadata.key_to_label(col))), label=self.db.field_metadata.key_to_label(col)))
key=sort_key), self.sep, self.space_before_sep) editor.update_items_cache(all_items)
else: else:
editor = EnLineEdit(parent) editor = EnLineEdit(parent)
return editor return editor
@ -273,13 +252,11 @@ class CcTextDelegate(QStyledItemDelegate): # {{{
editor.setRange(-100., float(sys.maxint)) editor.setRange(-100., float(sys.maxint))
editor.setDecimals(2) editor.setDecimals(2)
else: else:
editor = EnLineEdit(parent) editor = MultiCompleteLineEdit(parent)
editor.set_separator(None)
complete_items = sorted(list(m.db.all_custom(label=m.db.field_metadata.key_to_label(col))), complete_items = sorted(list(m.db.all_custom(label=m.db.field_metadata.key_to_label(col))),
key=sort_key) key=sort_key)
completer = QCompleter(complete_items, self) editor.update_items_cache(complete_items)
completer.setCaseSensitivity(Qt.CaseInsensitive)
completer.setCompletionMode(QCompleter.PopupCompletion)
editor.setCompleter(completer)
return editor return editor
# }}} # }}}