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Move message box logic to a mixin

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This commit is contained in:
Neil Booth
2015-12-23 15:10:15 +09:00
parent 72fdf0cd21
commit 15e9991e2a
5 changed files with 33 additions and 34 deletions
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18
gui/qt/util.py
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@@ -192,6 +192,20 @@ class CancelButton(QPushButton):
QPushButton.__init__(self, label or _("Cancel"))
self.clicked.connect(dialog.reject)
class MessageBoxMixin:
def show_warning(self, msg, parent=None, title=None):
WindowModalDialog.warning(parent or self, title or _('Warning'), msg)
def show_error(self, msg, parent=None):
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)
def show_message(self, msg, parent=None, title=None):
WindowModalDialog.information(self, title or _('Information'), msg)
class WindowModalDialog(QDialog):
'''Handy wrapper; window modal dialogs are better for our multi-window
daemon model as other wallet windows can still be accessed.'''
@@ -209,6 +223,10 @@ class WindowModalDialog(QDialog):
def warning(*args, **kwargs):
return WindowModalDialog.msg_box(QMessageBox.Warning, *args, **kwargs)
@staticmethod
def information(*args, **kwargs):
return WindowModalDialog.msg_box(QMessageBox.Information, *args, **kwargs)
@staticmethod
def msg_box(icon, parent, title, text, buttons=QMessageBox.Ok,
defaultButton=QMessageBox.NoButton):