AaronFiore/electrum
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More modality fixes and cleanups

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This commit is contained in:
Neil Booth
2015-12-23 18:31:36 +09:00
parent 37b474716b
commit 9484b6371f
6 changed files with 37 additions and 38 deletions
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22
gui/qt/util.py
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@@ -193,18 +193,26 @@ class CancelButton(QPushButton):
self.clicked.connect(dialog.reject)
class MessageBoxMixin:
def question(self, msg, parent=None, title=None):
Yes, No = QMessageBox.Yes, QMessageBox.No
return WindowModalDialog.question(parent or self, title, msg,
buttons=Yes|No,
defaultButton=No) == Yes
def show_warning(self, msg, parent=None, title=None):
WindowModalDialog.warning(parent or self, title or _('Warning'), msg)
return WindowModalDialog.warning(parent or self,
title or _('Warning'), msg)
def show_error(self, msg, parent=None):
self.show_warning(msg, parent=parent, title=_('Error'))
return self.show_warning(msg, parent=parent, title=_('Error'))
def show_critical(self, msg, parent=None, title=None):
WindowModalDialog.critical(parent or self,
title or _('Critical Error'), msg)
return WindowModalDialog.critical(parent or self,
title or _('Critical Error'), msg)
def show_message(self, msg, parent=None, title=None):
WindowModalDialog.information(self, title or _('Information'), msg)
return WindowModalDialog.information(self, title or _('Information'),
msg)
class WindowModalDialog(QDialog):
'''Handy wrapper; window modal dialogs are better for our multi-window
@@ -215,6 +223,10 @@ class WindowModalDialog(QDialog):
if title:
self.setWindowTitle(title)
@staticmethod
def question(*args, **kwargs):
return WindowModalDialog.msg_box(QMessageBox.Question, *args, **kwargs)
@staticmethod
def critical(*args, **kwargs):
return WindowModalDialog.msg_box(QMessageBox.Critical, *args, **kwargs)