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Workaround for bug in Qt that causes the completion popup to be too high and cover the bottom of the text in the edit metadata dialog on windows 7. Fixes #9021 (Drop down completion box is partially obscuring text entry field)

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Kovid Goyal 2011-02-17 12:02:08 -07:00
parent 35c3d3929c
commit 6c1b1a4274
1 changed files with 13 additions and 2 deletions
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15
src/calibre/gui2/complete.py
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@ -7,11 +7,12 @@ __docformat__ = 'restructuredtext en'
from PyQt4.Qt import QLineEdit, QAbstractListModel, Qt, \ from PyQt4.Qt import QLineEdit, QAbstractListModel, Qt, \
QApplication, QCompleter QApplication, QCompleter, QPoint
from calibre.utils.icu import sort_key, lower from calibre.utils.icu import sort_key, lower
from calibre.gui2 import NONE from calibre.gui2 import NONE
from calibre.gui2.widgets import EnComboBox, LineEditECM from calibre.gui2.widgets import EnComboBox, LineEditECM
from calibre.constants import iswindows
class CompleteModel(QAbstractListModel): class CompleteModel(QAbstractListModel):
@ -93,7 +94,17 @@ class MultiCompleteLineEdit(QLineEdit, LineEditECM):
def text_edited(self, *args): def text_edited(self, *args):
self.update_completions() self.update_completions()
self._completer.complete() # Calculating a manual rect is necessary as in windows 7
# in the edit metadata dialog, the completion window is
# too high and covers the bottom of the text in the edit field
rect = self.geometry()
ld = self.layoutDirection()
pos = QPoint(0, self.height() + (3 if iswindows else 0))
if ld == Qt.RightToLeft:
rect.moveBottomRight(pos)
else:
rect.moveBottomLeft(pos)
self._completer.complete(rect)
def update_completions(self): def update_completions(self):
' Update the list of completions ' ' Update the list of completions '