def getErrorDialog(self,text,infoText,detailedText):
dlg = QMessageBox(self)
dlg.setIcon(QMessageBox.Warning)
dlg.setWindowModality(QtCore.Qt.WindowModal)
dlg.setWindowTitle("Error")
dlg.setText(text)
dlg.setInformativeText(infoText)
dlg.setDetailedText(detailedText)
dlg.setStandardButtons(QMessageBox.Ok)
return dlg
def displayDialog(message, detailedMessage=None,
title=None,
level=logging.CRITICAL,
dialogWidth=150):
'''
A generic function to display the dialog in a QMessageBox
message: Primary message to be displayed
detailedMessage: detail message that is shown after user clicks on the button
level: Message level
dialogWidth: width of the messageBox
'''
width = dialogWidth
mainWin = WorkbenchHelper.window
msgBox = QMessageBox (parent=mainWin)
if detailedMessage:
detailedMessage = 'Application ' + " encountered following problem :" + detailedMessage
if len(message) < width:
message += ' ' * (width - len(message))
msgBox.setWindowTitle(__getTitleFromLevel(level))
msgBox.setIcon(__getIconFromLevel(level))
msgBox.setText(message)
if detailedMessage:
msgBox.setDetailedText(detailedMessage)
ret = msgBox.exec_()
def install(self):
pref = self.app.preferences.ui
ct = pref.configTable
curi = int(pref.filtersComboBox_new.currentIndex())
filter = self._filters[self._keys[curi]]
config, hash = {}, gen_hash()
settings = self.filter_settings(filter.id, hash)
for i in range(ct.rowCount()):
config[unicode(ct.item(i,0).text())] = unicode(ct.item(i,1).text())
try:
filter.install(settings, config)
except Exception as e:
msg = QMessageBox(pref)
msg.setIcon(QMessageBox.Critical)
msg.setWindowTitle("Installation Error ...")
msg.setText("An Error occured during installation.")
msg.setInformativeText("Could install filter '%s'." % filter.name)
msg.setStandardButtons(QMessageBox.Ok)
msg.setDetailedText(format_exc())
msg.exec_()
return
# success
self.add_filter_instance(filter, hash)
pref.filtersComboBox_new.currentIndexChanged.emit(curi)
pref.filtertabWidget.setCurrentIndex(0)
def show_popup(set_text, detailed, window_title, message_type):
mess = QMessageBox()
mess.setText(set_text)
if len(detailed) > 0:
mess.setInformativeText("For more information click \"Show Details\"")
mess.setDetailedText(detailed)
mess.setIcon(message_type)
mess.setWindowTitle(window_title)
mess.setMinimumWidth(500)
mess.exec_()
def handleInfo(self):
msg = QMessageBox()
#msg.setFixedSize(500, 300)
#msg.setGeometry(100,100, 400, 200)
msg.setIcon(QMessageBox.Information)
msg.setText("Axel Schneider")
msg.setInformativeText(unicode(u"©2016"))
msg.setWindowTitle("Cut Video")
msg.setDetailedText("Python Qt4")
msg.setStandardButtons(QMessageBox.Ok)
retval = msg.exec_()
print "value of pressed message box button:", retval
class MessageWindow:
def __init__(self, title, text, type="ok", default=None, customButtons =None, customIcon=None, run=True, destroyAfterRun=True, detailed=False, longText=""):
self.rc = None
self.dialog = None
self.msgBox = QMessageBox()
self.doCustom = False
self.customButtons = customButtons
icon = None
buttons = None
if type == 'ok':
buttons = QMessageBox.Ok
icon = "question"
elif type == 'error':
icon = "error"
buttons = QMessageBox.Ok
elif type == 'warning':
icon = "warning"
buttons = QMessageBox.Ok
elif type == 'okcancel':
icon = "question"
buttons = QMessageBox.Ok | QMessageBox.Cancel
elif type == 'question':
icon = "question"
buttons = QMessageBox.Ok | QMessageBox.Cancel
elif type == 'yesno':
icon = "question"
buttons = QMessageBox.Yes | QMessageBox.No
elif type == 'custom':
self.doCustom = True
if customIcon:
icon = customIcon
else:
icon = "question"
text = "<qt>%s</qt>" % text.replace("\n", " ")
self.msgBox.setText(text)
if detailed:
self.msgBox.setDetailedText(unicode(longText))
if self.doCustom:
button = None
for index, text in enumerate(self.customButtons):
button = self.msgBox.addButton(text, QMessageBox.ActionRole)
if default is not None and default == index:
self.msgBox.setDefaultButton(button)
else:
self.msgBox.setStandardButtons(buttons)
if default == "no":
default = QMessageBox.No
elif default == "yes":
default = QMessageBox.Yes
elif default == "ok":
default = QMessageBox.Ok
else:
default = None
self.msgBox.setDefaultButton(default)
self.dialog = Dialog(_(title), self.msgBox, closeButton=False, isDialog=True, icon=icon)
self.dialog.resize(QSize(0,0))
if run:
self.run(destroyAfterRun)
def run(self, destroyAfterRun=True):
self.rc = self.dialog.exec_()
if self.msgBox.clickedButton():
if not self.doCustom:
if self.msgBox.clickedButton().text() in [_("Ok"), _("Yes")]:
self.rc = 1
elif self.msgBox.clickedButton().text() in [_("Cancel"), _("No")]:
self.rc = 0
else:
if self.msgBox.clickedButton().text() in self.customButtons:
self.rc = self.customButtons.index(self.msgBox.clickedButton().text())
if destroyAfterRun:
self.dialog = None
return self.rc
class MessageWindow:
def __init__(self,
title,
text,
type="ok",
default=None,
customButtons=None,
customIcon=None,
run=True,
destroyAfterRun=True,
detailed=False,
longText=""):
self.rc = None
self.dialog = None
self.msgBox = QMessageBox()
self.doCustom = False
self.customButtons = customButtons
icon = None
buttons = None
if type == 'ok':
buttons = QMessageBox.Ok
icon = "question"
elif type == 'error':
icon = "error"
buttons = QMessageBox.Ok
elif type == 'warning':
icon = "warning"
buttons = QMessageBox.Ok
elif type == 'okcancel':
icon = "question"
buttons = QMessageBox.Ok | QMessageBox.Cancel
elif type == 'question':
icon = "question"
buttons = QMessageBox.Ok | QMessageBox.Cancel
elif type == 'yesno':
icon = "question"
buttons = QMessageBox.Yes | QMessageBox.No
elif type == 'custom':
self.doCustom = True
if customIcon:
icon = customIcon
else:
icon = "question"
text = "<qt>%s</qt>" % text.replace("\n", " ")
self.msgBox.setText(text)
if detailed:
self.msgBox.setDetailedText(unicode(longText))
if self.doCustom:
button = None
for index, text in enumerate(self.customButtons):
button = self.msgBox.addButton(text, QMessageBox.ActionRole)
if default is not None and default == index:
self.msgBox.setDefaultButton(button)
else:
self.msgBox.setStandardButtons(buttons)
if default == "no":
default = QMessageBox.No
elif default == "yes":
default = QMessageBox.Yes
elif default == "ok":
default = QMessageBox.Ok
else:
default = None
self.msgBox.setDefaultButton(default)
self.dialog = Dialog(_(title),
self.msgBox,
closeButton=False,
isDialog=True,
icon=icon)
self.dialog.resize(QSize(0, 0))
if run:
self.run(destroyAfterRun)
def run(self, destroyAfterRun=True):
self.rc = self.dialog.exec_()
if self.msgBox.clickedButton():
if not self.doCustom:
if self.msgBox.clickedButton().text() in [_("Ok"), _("Yes")]:
self.rc = 1
elif self.msgBox.clickedButton().text() in [
_("Cancel"), _("No")
]:
self.rc = 0
else:
if self.msgBox.clickedButton().text() in self.customButtons:
self.rc = self.customButtons.index(
self.msgBox.clickedButton().text())
if destroyAfterRun:
self.dialog = None
return self.rc
