keep focus on table items

[ptask.git] / src / ui_projecttree.c

diff --git a/src/ui_projecttree.c b/src/ui_projecttree.c
index d993a17..d249b29 100644 (file)
--- a/src/ui_projecttree.c
+++ b/src/ui_projecttree.c
@@ -17,38 +17,117 @@
  * 02110-1301 USA
  */
 #include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
 
 #include <log.h>
 #include <ui_projecttree.h>
+#include <ui_tasktree.h>
+
+enum {
+       COL_NAME,
+       COL_COUNT
+};
 
 static GtkTreeView *w_treeview;
 
+static int cursor_changed_cbk(GtkTreeView *treeview, gpointer data)
+{
+       const char *prj;
+
+       log_fct_enter();
+
+       prj = ui_projecttree_get_project();
+
+       ui_tasktree_update_filter(prj);
+
+       log_fct_exit();
+
+       return FALSE;
+}
+
 void ui_projecttree_init(GtkBuilder *builder)
 {
-       w_treeview = GTK_TREE_VIEW(gtk_builder_get_object(builder, "projecttree"));
+       w_treeview = GTK_TREE_VIEW(gtk_builder_get_object(builder,
+                                                         "projecttree"));
+       g_signal_connect(w_treeview,
+                        "cursor-changed", (GCallback)cursor_changed_cbk,
+                        NULL);
+}
+
+const char *ui_projecttree_get_project()
+{
+       GtkTreePath *path;
+       GtkTreeViewColumn *cols;
+       GtkTreeIter iter;
+       GtkTreeModel *model;
+       GValue value = {0,};
+       const char *prj;
+
+       log_fct_enter();
+
+       gtk_tree_view_get_cursor(w_treeview, &path, &cols);
+
+       if (path) {
+               model = gtk_tree_view_get_model(GTK_TREE_VIEW(w_treeview));
+               gtk_tree_model_get_iter(model, &iter, path);
+               gtk_tree_model_get_value(model, &iter, COL_NAME, &value);
+
+               prj = g_value_get_string(&value);
+
+               if (!strcmp(prj, "ALL"))
+                       prj = NULL;
+       } else {
+               prj = NULL;
+       }
+
+       log_fct_exit();
+
+       return prj;
 }
 
+
 void ui_projecttree_update(struct task **ts)
 {
-       struct project **prjs;
+       struct project **prjs, **cur;
        GtkTreeModel *model;
        GtkTreeIter iter;
+       GtkTreePath *p;
+       const char *current_prj;
 
-       log_debug("ui_projecttree_update()");
+       log_fct_enter();
 
        model = gtk_tree_view_get_model(GTK_TREE_VIEW(w_treeview));
+
+       current_prj = ui_projecttree_get_project();
+
        gtk_list_store_clear(GTK_LIST_STORE(model));
 
        prjs = tw_get_projects(ts);
-       while (*prjs) {
+       for (cur = prjs; *cur; cur++) {
                gtk_list_store_append(GTK_LIST_STORE(model), &iter);
 
                gtk_list_store_set(GTK_LIST_STORE(model),
                                   &iter,
-                                  0, (*prjs)->name,
-                                  1, (*prjs)->count,
+                                  COL_NAME, (*cur)->name,
+                                  COL_COUNT, (*cur)->count,
                                   -1);
 
-               prjs++;
+               if (current_prj) {
+                       if (!strcmp((*cur)->name, current_prj)) {
+                               p = gtk_tree_model_get_path(model, &iter);
+                               if (p) {
+                                       gtk_tree_view_set_cursor(w_treeview,
+                                                                p,
+                                                                NULL,
+                                                                FALSE);
+                               }
+                       }
+               }
        }
+
+       tw_project_list_free(prjs);
+
+       log_fct_exit();
 }
+