** Changed in: nux
Status: Triaged => Invalid
** Changed in: unity
Status: Triaged => Invalid
** Changed in: nux (Ubuntu)
Status: Triaged => Invalid
** Changed in: unity (Ubuntu)
Status: Triaged => Invalid
--
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to unity in Ubuntu.
Matching subscriptions: dp-unity
https://bugs.launchpad.net/bugs/729142
Title:
creating a nux::TabView results in a segfault
Status in Nux:
Invalid
Status in Unity:
Invalid
Status in “nux” package in Ubuntu:
Invalid
Status in “unity” package in Ubuntu:
Invalid
Bug description:
the TabView widget segfaults in nux::TabView::PostLayoutManagement.
It occurs from this block, at line 298 in Nux/TabView.cpp
if (m_CompositionLayout)
{
Geometry base = m_CompositionLayout->GetGeometry();
base.OffsetPosition (-TAB_X_BORDER, -TAB_HEIGHT);
base.OffsetSize (2 * TAB_X_BORDER, TAB_HEIGHT + TAB_Y_BORDER);
Area::SetGeometry (base);
}
Geometry base = GetGeometry();
int tab_x = m_CompositionLayout->GetGeometry().x +
m_CompositionLayout->GetGeometry().GetWidth() - 2 * TAB_BUTTON_WIDTH;
int tab_y = base.y;
if m_CompositionalLayout is null, obviously this fails- and it is null
when the TabView is first created. I'm not sure what tab_x should
actually be by default to patch this, but it should be trivial to fix
for someone who knows what that value should really be initialized to.
To manage notifications about this bug go to:
https://bugs.launchpad.net/nux/+bug/729142/+subscriptions
--
Mailing list: https://launchpad.net/~desktop-packages
Post to : [email protected]
Unsubscribe : https://launchpad.net/~desktop-packages
More help : https://help.launchpad.net/ListHelp
