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columview: Make cells propagate request mode

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I think this is necessary to make wrapping
labels work.
This commit is contained in:
Matthias Clasen 2020-06-05 09:37:21 -04:00
parent 2a6dc67fd7
commit 9e55cd68e4
1 changed files with 12 additions and 0 deletions
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12
gtk/gtkcolumnviewcell.c
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@ -121,6 +121,17 @@ gtk_column_view_cell_dispose (GObject *object)
G_OBJECT_CLASS (gtk_column_view_cell_parent_class)->dispose (object);
}
static GtkSizeRequestMode
gtk_column_view_cell_get_request_mode (GtkWidget *widget)
{
GtkWidget *child = gtk_widget_get_first_child (widget);
if (child)
return gtk_widget_get_request_mode (child);
else
return GTK_SIZE_REQUEST_CONSTANT_SIZE;
}
static void
gtk_column_view_cell_class_init (GtkColumnViewCellClass *klass)
{
@ -131,6 +142,7 @@ gtk_column_view_cell_class_init (GtkColumnViewCellClass *klass)
widget_class->unroot = gtk_column_view_cell_unroot;
widget_class->measure = gtk_column_view_cell_measure;
widget_class->size_allocate = gtk_column_view_cell_size_allocate;
widget_class->get_request_mode = gtk_column_view_cell_get_request_mode;
gobject_class->dispose = gtk_column_view_cell_dispose;