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Allow non-editable cells to receive focus

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Slight tweak for GtkTreeView, also non-editable cells must be able to receive
focus to get all keyboard navigation right.  This will be further tweaked
to get focus siblings to work like focus cells did in GtkTreeView before
refactoring.
This commit is contained in:
Kristian Rietveld 2010-11-28 18:52:18 +01:00
parent 354b3412dd
commit 05b217ab2a
1 changed files with 9 additions and 18 deletions
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27
gtk/gtkcellareabox.c
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@ -1068,20 +1068,15 @@ gtk_cell_area_box_event (GtkCellArea *area,
event_y >= inner_area.y && event_y <= inner_area.y + inner_area.height)
{
GtkCellRenderer *event_renderer = NULL;
GtkCellRenderer *focus_renderer;
if (gtk_cell_renderer_can_focus (cell->renderer))
event_renderer = cell->renderer;
else
{
GtkCellRenderer *focus_renderer;
/* A renderer can have focus siblings but that renderer might not be
* focusable for every row... so we go on to check can_focus here. */
focus_renderer = gtk_cell_area_get_focus_from_sibling (area, cell->renderer);
focus_renderer = gtk_cell_area_get_focus_from_sibling (area, cell->renderer);
if (focus_renderer)
event_renderer = focus_renderer;
else
event_renderer = cell->renderer;
if (focus_renderer && gtk_cell_renderer_can_focus (focus_renderer))
event_renderer = focus_renderer;
}
event_renderer = cell->renderer;
if (event_renderer)
{
@ -1871,13 +1866,9 @@ gtk_cell_area_box_focus (GtkCellArea *area,
found_cell = TRUE;
else if (found_cell)
{
if (gtk_cell_renderer_can_focus (info->renderer))
{
gtk_cell_area_set_focus_cell (area, info->renderer);
gtk_cell_area_set_focus_cell (area, info->renderer);
cycled_focus = TRUE;
break;
}
cycled_focus = TRUE;
}
}
}