1 files changed, 113 insertions, 0 deletions
diff --git a/gui/egg-property-tree-view.c b/gui/egg-property-tree-view.c
new file mode 100644
index 0000000..52d1e10
--- /dev/null
+++ b/gui/egg-property-tree-view.c
@@ -0,0 +1,113 @@
+/* Copyright (C) 2011, 2012 Matthias Vogelgesang <matthias.vogelgesang@kit.edu>
+   (Karlsruhe Institute of Technology)
+
+   This library is free software; you can redistribute it and/or modify it
+   under the terms of the GNU Lesser General Public License as published by the
+   Free Software Foundation; either version 2.1 of the License, or (at your
+   option) any later version.
+
+   This library is distributed in the hope that it will be useful, but WITHOUT
+   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+   FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
+   details.
+
+   You should have received a copy of the GNU Lesser General Public License along
+   with this library; if not, write to the Free Software Foundation, Inc., 51
+   Franklin St, Fifth Floor, Boston, MA 02110, USA */
+
+
+#include "egg-property-tree-view.h"
+#include "egg-property-cell-renderer.h"
+
+G_DEFINE_TYPE (EggPropertyTreeView, egg_property_tree_view, GTK_TYPE_TREE_VIEW)
+
+#define EGG_PROPERTY_TREE_VIEW_GET_PRIVATE(obj) (G_TYPE_INSTANCE_GET_PRIVATE((obj), EGG_TYPE_PROPERTY_TREE_VIEW, EggPropertyTreeViewPrivate))
+
+struct _EggPropertyTreeViewPrivate
+{
+    GtkListStore *list_store;
+};
+
+enum
+{
+    COLUMN_PROP_NAME,
+    COLUMN_PROP_ROW,
+    COLUMN_PROP_ADJUSTMENT,
+    N_COLUMNS
+};
+
+static void
+egg_property_tree_view_populate_model_with_properties (GtkListStore *model, GObject *object)
+{
+    GParamSpec **pspecs;
+    GObjectClass *oclass;
+    guint n_properties;
+    GtkTreeIter iter;
+
+    oclass = G_OBJECT_GET_CLASS (object);
+    pspecs = g_object_class_list_properties (oclass, &n_properties);
+
+    for (guint i = 0; i < n_properties; i++) {
+        if (pspecs[i]->flags & G_PARAM_READABLE) {
+            GtkObject *adjustment;
+
+            adjustment = gtk_adjustment_new (5, 0, 1000, 1, 10, 0);
+
+            gtk_list_store_append (model, &iter);
+            gtk_list_store_set (model, &iter,
+                    COLUMN_PROP_NAME, pspecs[i]->name,
+                    COLUMN_PROP_ROW, FALSE,
+                    COLUMN_PROP_ADJUSTMENT, adjustment,
+                    -1);
+        }
+    }
+
+    g_free (pspecs);
+}
+
+GtkWidget *
+egg_property_tree_view_new (GObject *object)
+{
+    EggPropertyTreeView *property_tree_view;
+    GtkTreeView *tree_view;
+    GtkTreeViewColumn *prop_column, *value_column;
+    GtkCellRenderer *prop_renderer, *value_renderer;
+    GtkListStore *list_store;
+
+    property_tree_view = EGG_PROPERTY_TREE_VIEW (g_object_new (EGG_TYPE_PROPERTY_TREE_VIEW, NULL));
+    list_store = property_tree_view->priv->list_store;
+    tree_view = GTK_TREE_VIEW (property_tree_view);
+
+    egg_property_tree_view_populate_model_with_properties (list_store, object);
+    gtk_tree_view_set_model (tree_view, GTK_TREE_MODEL (list_store));
+
+    prop_renderer = gtk_cell_renderer_text_new ();
+    prop_column = gtk_tree_view_column_new_with_attributes ("Property", prop_renderer,
+            "text", COLUMN_PROP_NAME,
+            NULL);
+
+    value_renderer = egg_property_cell_renderer_new (object, list_store);
+    value_column = gtk_tree_view_column_new_with_attributes ("Value", value_renderer,
+            "prop-name", COLUMN_PROP_NAME,
+            NULL);
+
+    gtk_tree_view_append_column (tree_view, prop_column);
+    gtk_tree_view_append_column (tree_view, value_column);
+
+    return GTK_WIDGET (tree_view);
+}
+
+static void
+egg_property_tree_view_class_init (EggPropertyTreeViewClass *klass)
+{
+    g_type_class_add_private (klass, sizeof (EggPropertyTreeViewPrivate));
+}
+
+static void
+egg_property_tree_view_init (EggPropertyTreeView *tree_view)
+{
+    EggPropertyTreeViewPrivate *priv = EGG_PROPERTY_TREE_VIEW_GET_PRIVATE (tree_view);
+
+    tree_view->priv = priv = EGG_PROPERTY_TREE_VIEW_GET_PRIVATE (tree_view);
+    priv->list_store = gtk_list_store_new (N_COLUMNS, G_TYPE_STRING, G_TYPE_BOOLEAN, GTK_TYPE_ADJUSTMENT);
+}