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Ensure details widget has fixed width for its size hint in the proceed popup

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This commit is contained in:
Kovid Goyal 2014-10-27 14:42:49 +05:30
parent facf01e9dd
commit cdcfc358e8
1 changed files with 9 additions and 2 deletions
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11
src/calibre/gui2/proceed.py
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@ -11,7 +11,7 @@ from collections import namedtuple
from PyQt5.Qt import (
QWidget, Qt, QLabel, QVBoxLayout, QPixmap, QDialogButtonBox, QApplication, QTimer,
QSize, pyqtSignal, QIcon, QPlainTextEdit, QCheckBox, QPainter, QHBoxLayout,
QSize, pyqtSignal, QIcon, QPlainTextEdit, QCheckBox, QPainter, QHBoxLayout, QFontMetrics,
QPainterPath, QRectF, pyqtProperty, QPropertyAnimation, QEasingCurve, QSizePolicy)
from calibre.constants import __version__
@ -69,6 +69,13 @@ class Icon(QWidget):
p.drawPixmap(self.rect(), self.icon)
p.end()
class PlainTextEdit(QPlainTextEdit):
def sizeHint(self):
fm = QFontMetrics(self.font())
ans = QPlainTextEdit.sizeHint(self)
ans.setWidth(fm.averageCharWidth() * 50)
return ans
class ProceedQuestion(QWidget):
@ -117,7 +124,7 @@ class ProceedQuestion(QWidget):
self.det_msg_toggle.clicked.connect(self.toggle_det_msg)
self.det_msg_toggle.setToolTip(
_('Show detailed information about this error'))
self.det_msg = QPlainTextEdit(self)
self.det_msg = PlainTextEdit(self)
self.det_msg.setReadOnly(True)
self.bb.setStandardButtons(self.bb.Yes|self.bb.No|self.bb.Ok)
self.bb.button(self.bb.Yes).setDefault(True)