Fix "Back" button in installwizard

Since this seems to be the first page of the wizard,
there is nothing to go back to. Furthermore, clicking
"Back" actually takes you to the next step.

This changes the button to "Close" and closes the wizard.
This commit is contained in:
Johann Bauer 2017-07-12 21:34:14 +02:00
parent 96a685a765
commit 15d74b4e19

View file

@ -109,6 +109,7 @@ class InstallWizard(QDialog, MessageBoxMixin, BaseWizard):
self.title = QLabel() self.title = QLabel()
self.main_widget = QWidget() self.main_widget = QWidget()
self.back_button = QPushButton(_("Back"), self) self.back_button = QPushButton(_("Back"), self)
self.back_button.setText(_('Back') if self.can_go_back() else _('Cancel'))
self.next_button = QPushButton(_("Next"), self) self.next_button = QPushButton(_("Next"), self)
self.next_button.setDefault(True) self.next_button.setDefault(True)
self.logo = QLabel() self.logo = QLabel()
@ -209,8 +210,8 @@ class InstallWizard(QDialog, MessageBoxMixin, BaseWizard):
while True: while True:
if self.storage.file_exists() and not self.storage.is_encrypted(): if self.storage.file_exists() and not self.storage.is_encrypted():
break break
if not self.loop.exec_(): if self.loop.exec_() != 2: # 2 = next
return self.close()
if not self.storage.file_exists(): if not self.storage.file_exists():
break break
if self.storage.file_exists() and self.storage.is_encrypted(): if self.storage.file_exists() and self.storage.is_encrypted():