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treeview: set "dnd" style class when drawing drag and drop indicators

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This is useful to theme the rings that appear around rows on drag and
drop.
This commit is contained in:
Cosimo Cecchi 2012-02-13 22:19:53 -05:00
parent 42c2d51ad9
commit a3b097639f
1 changed files with 5 additions and 0 deletions
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5
gtk/gtktreeview.c
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@ -5176,6 +5176,9 @@ gtk_tree_view_bin_draw (GtkWidget *widget,
GtkRBTree *tree = NULL;
GtkRBNode *node = NULL;
gtk_style_context_save (context);
gtk_style_context_add_class (context, GTK_STYLE_CLASS_DND);
switch (tree_view->priv->drag_dest_pos)
{
case GTK_TREE_VIEW_DROP_BEFORE:
@ -5213,6 +5216,8 @@ gtk_tree_view_bin_draw (GtkWidget *widget,
rtl ? 0 : bin_window_width,
highlight_y);
}
gtk_style_context_restore (context);
}
/* draw the big row-spanning focus rectangle, if needed */