RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-05-31 07:58:11 +00:00
Code Issues Activity Actions

LibGUI: GTableView should clear the selection if clicking outside items.

Browse source
This commit is contained in:
Andreas Kling 2019-02-28 14:05:02 +01:00
parent 6af2ce0f7e
commit 62b4f39cd4
2 changed files with 11 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

4
Applications/ProcessManager/ProcessTableModel.cpp
View file

@ -66,6 +66,10 @@ GModelIndex ProcessTableModel::selected_index() const
void ProcessTableModel::set_selected_index(GModelIndex index)
{
if (!index.is_valid()) {
m_selected_row = -1;
return;
}
if (index.row() >= 0 && index.row() < m_pids.size())
m_selected_row = index.row();
}

11
LibGUI/GTableView.cpp
View file

@ -58,12 +58,15 @@ void GTableView::mousedown_event(GMouseEvent& event)
auto adjusted_position = event.position().translated(0, m_scrollbar->value());
if (event.button() == GMouseButton::Left) {
for (int i = 0; i < item_count(); ++i) {
if (!row_rect(i).contains(adjusted_position))
continue;
m_model->set_selected_index({ i, 0 });
update();
if (row_rect(i).contains(adjusted_position)) {
m_model->set_selected_index({ i, 0 });
update();
return;
}
}
}
m_model->set_selected_index({ });
update();
}
void GTableView::paint_event(GPaintEvent&)