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More patchwork for icon view subclasses that access the icon view api prematurely.

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In this patch we adress rows_reordered() and row_deleted() callbacks
(since some icon view subclasses manipulate the connected treemodel
from _init()).
This commit is contained in:
Tristan Van Berkom
2011-02-25 16:00:20 +09:00
parent 2408b1c59e
commit f85e80aada
1 changed files with 4 additions and 2 deletions
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6
gtk/gtkiconview.c
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@ -3355,7 +3355,8 @@ gtk_icon_view_row_deleted (GtkTreeModel *model,
list = g_list_nth (icon_view->priv->items, index);
item = list->data;
gtk_cell_area_stop_editing (icon_view->priv->cell_area, TRUE);
if (icon_view->priv->cell_area)
gtk_cell_area_stop_editing (icon_view->priv->cell_area, TRUE);
if (item == icon_view->priv->anchor_item)
icon_view->priv->anchor_item = NULL;
@ -3403,7 +3404,8 @@ gtk_icon_view_rows_reordered (GtkTreeModel *model,
if (iter != NULL)
return;
gtk_cell_area_stop_editing (icon_view->priv->cell_area, TRUE);
if (icon_view->priv->cell_area)
gtk_cell_area_stop_editing (icon_view->priv->cell_area, TRUE);
length = gtk_tree_model_iter_n_children (model, NULL);