refactoring

[ptask.git] / src / ui_tasktree.c

diff --git a/src/ui_tasktree.c b/src/ui_tasktree.c
index c1789f3..16707db 100644 (file)
--- a/src/ui_tasktree.c
+++ b/src/ui_tasktree.c
@@ -16,11 +16,15 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  * 02110-1301 USA
  */
+#include <string.h>
+
 #include <gtk/gtk.h>
 
 #include <log.h>
+#include <ui_tasktree.h>
 
 static GtkTreeView *w_treeview;
+static struct task **current_tasks;
 
 enum {
        COL_ID,
@@ -112,3 +116,49 @@ void ui_tasktree_save_settings(GSettings *settings)
        g_settings_set_int(settings, "tasks-sort-col", sort_col_id);
        g_settings_set_int(settings, "tasks-sort-order", sort_order);
 }
+
+
+struct task *ui_tasktree_get_selected_task()
+{
+       GtkTreePath *path;
+       GtkTreeViewColumn *cols;
+       struct task **tasks_cur, *result;
+       GtkTreeIter iter;
+       GtkTreeModel *model;
+       GValue value = {0,};
+       const char *uuid;
+
+       log_fct_enter();
+
+       result = NULL;
+
+       if (current_tasks) {
+               gtk_tree_view_get_cursor(w_treeview, &path, &cols);
+
+               if (path) {
+                       model = gtk_tree_view_get_model(w_treeview);
+                       gtk_tree_model_get_iter(model, &iter, path);
+                       gtk_tree_model_get_value(model,
+                                                &iter,
+                                                COL_UUID,
+                                                &value);
+
+                       uuid = g_value_get_string(&value);
+
+                       for (tasks_cur = current_tasks; *tasks_cur; tasks_cur++)
+                               if (!strcmp((*tasks_cur)->uuid, uuid))
+                                       result = *tasks_cur;
+
+                       gtk_tree_path_free(path);
+               }
+       }
+
+       log_fct_exit();
+
+       return result;
+}
+
+void ui_tasktree_update(struct task **tasks)
+{
+       current_tasks = tasks;
+}