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When freezing/thawing selection gets lost. 

svn path=/trunk/; revision=31206
This commit is contained in:
Anders Broman 2009-12-08 16:14:01 +00:00
parent 86e83facfc
commit 0f8ab929a6
1 changed files with 17 additions and 1 deletions
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18
gtk/new_packet_list.c
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@ -577,12 +577,27 @@ new_packet_list_freeze(void)
void
new_packet_list_thaw(void)
{
GtkTreePath *path;
GtkTreeSelection *selection;
GtkTreeIter iter;
/* Apply model */
gtk_tree_view_set_model( GTK_TREE_VIEW(packetlist->view), GTK_TREE_MODEL(packetlist));
/* Remove extra reference added by new_packet_list_freeze() */
g_object_unref(packetlist);
/* Selection may have been lost, reselect the current row */
if (cfile.current_row!=0){
path = gtk_tree_path_new_from_indices(cfile.current_row-1, -1);
if (gtk_tree_model_get_iter(gtk_tree_view_get_model(GTK_TREE_VIEW(packetlist->view)), &iter, path)){
/* Select the row */
selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(packetlist->view));
gtk_tree_selection_select_iter (selection, &iter);
}
}
packets_bar_update();
}
@ -720,6 +735,7 @@ new_packet_list_select_first_row(void)
return;
scroll_to_and_select_iter(model, NULL, &iter);
gtk_widget_grab_focus(packetlist->view);
}
void
@ -766,7 +782,7 @@ new_packet_list_moveto_end(void)
0); /* The horizontal alignment of the column */
gtk_tree_path_free(path);
gtk_widget_grab_focus(packetlist->view);
}
gboolean