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Merge branch '12813-g' of https://github.com/quozl/sugar-toolkit-gtk3

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This commit is contained in:
Sam Parkinson 2015-10-31 14:10:33 +11:00
commit ec7f723819
1 changed files with 31 additions and 43 deletions
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74
src/sugar3/graphics/alert.py
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@ -346,9 +346,35 @@ class _TimeoutIcon(Gtk.Alignment):
self._text.set_markup('<b>%s</b>' % GLib.markup_escape_text(str(text)))
class TimeoutAlert(Alert):
class _TimeoutAlert(Alert):
def __init__(self, timeout=5, label=_('Ok'), **kwargs):
Alert.__init__(self, **kwargs)
self._timeout = timeout
self._timeout_text = _TimeoutIcon()
self._timeout_text.set_text(self._timeout)
self.add_button(Gtk.ResponseType.OK, label, self._timeout_text)
self._timeout_text.show()
self._timeout_sid = GLib.timeout_add(1000, self.__timeout_cb)
def __timeout_cb(self):
self._timeout -= 1
self._timeout_text.set_text(self._timeout)
if self._timeout == 0:
Alert._response(self, Gtk.ResponseType.OK)
return False
return True
def _response(self, *args):
GLib.source_remove(self._timeout_sid)
Alert._response(self, *args)
class TimeoutAlert(_TimeoutAlert):
"""
This is a ready-made two button (Cancel, Continue) alert. The continue
This is a ready-made two button (Continue, Cancel) alert. The continue
button contains a visual countdown indicating the time remaining to the
user. If the user does not select a button before the timeout, the
response callback is called and the alert is usually removed.
@ -389,35 +415,14 @@ class TimeoutAlert(Alert):
"""
def __init__(self, timeout=5, **kwargs):
Alert.__init__(self, **kwargs)
self._timeout = timeout
_TimeoutAlert.__init__(self, timeout, _('Continue'), **kwargs)
icon = Icon(icon_name='dialog-cancel')
self.add_button(Gtk.ResponseType.CANCEL, _('Cancel'), icon)
icon.show()
self._timeout_text = _TimeoutIcon()
self._timeout_text.set_text(self._timeout)
self.add_button(Gtk.ResponseType.OK, _('Continue'), self._timeout_text)
self._timeout_text.show()
self._timeout_sid = GLib.timeout_add(1000, self.__timeout)
def __timeout(self):
self._timeout -= 1
self._timeout_text.set_text(self._timeout)
if self._timeout == 0:
Alert._response(self, Gtk.ResponseType.OK)
return False
return True
def _response(self, *args):
GLib.source_remove(self._timeout_sid)
Alert._response(self, *args)
class NotifyAlert(Alert):
class NotifyAlert(_TimeoutAlert):
"""
Timeout alert with only an "OK" button. This should be used just for
notifications and not for user interaction. The alert will timeout after
@ -448,21 +453,4 @@ class NotifyAlert(Alert):
"""
def __init__(self, timeout=5, **kwargs):
Alert.__init__(self, **kwargs)
self._timeout = timeout
self._timeout_text = _TimeoutIcon()
self._timeout_text.set_text(self._timeout)
self.add_button(Gtk.ResponseType.OK, _('Ok'), self._timeout_text)
self._timeout_text.show()
GLib.timeout_add(1000, self.__timeout)
def __timeout(self):
self._timeout -= 1
self._timeout_text.set_text(self._timeout)
if self._timeout == 0:
self._response(Gtk.ResponseType.OK)
return False
return True
_TimeoutAlert.__init__(self, timeout, _('Ok'), **kwargs)