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gui: remove room views when ladishd crash is detected. Fix for #84

This commit is contained in:
Nedko Arnaudov 2010-04-25 01:50:32 +03:00
parent b4e5f52776
commit f94badb5fb
3 changed files with 39 additions and 0 deletions
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2
gui/main.c
View File

@ -865,6 +865,8 @@ void control_proxy_on_daemon_disappeared(bool clean_exit)
g_studio_view = NULL;
}
world_tree_destroy_room_views();
g_ladishd_poll_source_tag = g_timeout_add(500, poll_ladishd, NULL);
}

36
gui/world_tree.c
View File

@ -803,3 +803,39 @@ void world_tree_remove_app(graph_view_handle view, uint64_t id)
gtk_tree_path_free(path);
}
void world_tree_destroy_room_views(void)
{
gint type;
graph_view_handle view;
GtkTreeIter iter;
bool valid;
if (!gtk_tree_model_get_iter_first(GTK_TREE_MODEL(g_treestore), &iter))
{
return;
}
loop:
gtk_tree_model_get(GTK_TREE_MODEL(g_treestore), &iter, COL_TYPE, &type, COL_VIEW, &view, -1);
if (type == entry_type_view && is_room_view(view))
{
//log_info("removing view for room %s", get_view_opath(view));
valid = gtk_tree_store_remove(g_treestore, &iter);
destroy_view(view);
if (!valid)
{
/* no more entries */
return;
}
goto loop;
}
if (gtk_tree_model_iter_next(GTK_TREE_MODEL(g_treestore), &iter))
{
goto loop;
}
}

1
gui/world_tree.h
View File

@ -39,5 +39,6 @@ void world_tree_name_changed(graph_view_handle view);
void world_tree_add_app(graph_view_handle view, uint64_t id, const char * name, bool running, bool terminal, uint8_t level);
void world_tree_app_state_changed(graph_view_handle view, uint64_t id, const char * name, bool running, bool terminal, uint8_t level);
void world_tree_remove_app(graph_view_handle view, uint64_t id);
void world_tree_destroy_room_views(void);
#endif // #ifndef WORLD_TREE_H__D786489B_E400_4E92_85C7_2BAE606DE56D__INCLUDED