Make the grid actually show real launchers

1 files changed, 133 insertions, 0 deletions

diff --git a/shell/egg-flow-box.h b/shell/egg-flow-box.h
new file mode 100644
index 0000000..3154a9f
--- /dev/null
+++ b/shell/egg-flow-box.h
@@ -0,0 +1,133 @@
+/*
+ * Copyright (C) 2010 Openismus GmbH
+ * Copyright (C) 2013 Red Hat, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ *
+ * Authors:
+ *      Tristan Van Berkom <tristanvb@openismus.com>
+ *      Matthias Clasen <mclasen@redhat.com>
+ *      William Jon McCann <jmccann@redhat.com>
+ */
+
+#ifndef __EGG_FLOW_BOX_H__
+#define __EGG_FLOW_BOX_H__
+
+#include <gtk/gtk.h>
+
+G_BEGIN_DECLS
+
+
+#define EGG_TYPE_FLOW_BOX                  (egg_flow_box_get_type ())
+#define EGG_FLOW_BOX(obj)                  (G_TYPE_CHECK_INSTANCE_CAST ((obj), EGG_TYPE_FLOW_BOX, EggFlowBox))
+#define EGG_FLOW_BOX_CLASS(klass)          (G_TYPE_CHECK_CLASS_CAST ((klass), EGG_TYPE_FLOW_BOX, EggFlowBoxClass))
+#define EGG_IS_FLOW_BOX(obj)               (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EGG_TYPE_FLOW_BOX))
+#define EGG_IS_FLOW_BOX_CLASS(klass)       (G_TYPE_CHECK_CLASS_TYPE ((klass), EGG_TYPE_FLOW_BOX))
+#define EGG_FLOW_BOX_GET_CLASS(obj)        (G_TYPE_INSTANCE_GET_CLASS ((obj), EGG_TYPE_FLOW_BOX, EggFlowBoxClass))
+
+typedef struct _EggFlowBox            EggFlowBox;
+typedef struct _EggFlowBoxPrivate     EggFlowBoxPrivate;
+typedef struct _EggFlowBoxClass       EggFlowBoxClass;
+
+/**
+ * EggFlowBoxForeachFunc:
+ * @flow_box: an #EggFlowBox
+ * @child: The child #GtkWidget
+ * @data: user data
+ *
+ * A function used by egg_flow_box_selected_foreach() to map all
+ * selected children.  It will be called on every selected child in the box.
+ */
+typedef void (* EggFlowBoxForeachFunc)     (EggFlowBox      *flow_box,
+                                            GtkWidget       *child,
+                                            gpointer         data);
+
+struct _EggFlowBox
+{
+  GtkContainer container;
+
+  /*< private >*/
+  EggFlowBoxPrivate *priv;
+};
+
+struct _EggFlowBoxClass
+{
+  GtkContainerClass parent_class;
+
+  void (* child_activated) (EggFlowBox *self, GtkWidget *child);
+  void (* selected_children_changed) (EggFlowBox *self);
+  void (*activate_cursor_child) (EggFlowBox *self);
+  void (*toggle_cursor_child) (EggFlowBox *self);
+  void (*move_cursor) (EggFlowBox *self, GtkMovementStep step, gint count);
+  void (*select_all) (EggFlowBox *self);
+  void (*unselect_all) (EggFlowBox *self);
+};
+
+GType                 egg_flow_box_get_type                  (void) G_GNUC_CONST;
+
+GtkWidget            *egg_flow_box_new                       (void);
+
+void                  egg_flow_box_set_homogeneous           (EggFlowBox           *box,
+                                                              gboolean              homogeneous);
+gboolean              egg_flow_box_get_homogeneous           (EggFlowBox           *box);
+void                  egg_flow_box_set_halign_policy         (EggFlowBox           *box,
+                                                              GtkAlign              align);
+GtkAlign              egg_flow_box_get_halign_policy         (EggFlowBox           *box);
+void                  egg_flow_box_set_valign_policy         (EggFlowBox           *box,
+                                                              GtkAlign              align);
+GtkAlign              egg_flow_box_get_valign_policy         (EggFlowBox           *box);
+void                  egg_flow_box_set_row_spacing           (EggFlowBox           *box,
+                                                              guint                 spacing);
+guint                 egg_flow_box_get_row_spacing           (EggFlowBox           *box);
+
+void                  egg_flow_box_set_column_spacing        (EggFlowBox           *box,
+                                                              guint                 spacing);
+guint                 egg_flow_box_get_column_spacing        (EggFlowBox           *box);
+
+void                  egg_flow_box_set_min_children_per_line (EggFlowBox           *box,
+                                                              guint                 n_children);
+guint                 egg_flow_box_get_min_children_per_line (EggFlowBox           *box);
+
+void                  egg_flow_box_set_max_children_per_line (EggFlowBox           *box,
+                                                              guint                 n_children);
+guint                 egg_flow_box_get_max_children_per_line (EggFlowBox           *box);
+
+gboolean              egg_flow_box_get_activate_on_single_click (EggFlowBox        *box);
+void                  egg_flow_box_set_activate_on_single_click (EggFlowBox        *box,
+                                                                 gboolean           single);
+
+GList                *egg_flow_box_get_selected_children        (EggFlowBox        *box);
+void                  egg_flow_box_selected_foreach             (EggFlowBox        *box,
+                                                                 EggFlowBoxForeachFunc func,
+                                                                 gpointer           data);
+void                  egg_flow_box_select_child                 (EggFlowBox        *box,
+                                                                 GtkWidget         *child);
+void                  egg_flow_box_unselect_child               (EggFlowBox        *box,
+                                                                 GtkWidget         *child);
+void                  egg_flow_box_select_all                   (EggFlowBox        *box);
+void                  egg_flow_box_unselect_all                 (EggFlowBox        *box);
+gboolean              egg_flow_box_is_child_selected            (EggFlowBox        *box,
+                                                                 GtkWidget         *child);
+GtkSelectionMode      egg_flow_box_get_selection_mode           (EggFlowBox        *box);
+void                  egg_flow_box_set_selection_mode           (EggFlowBox        *box,
+                                                                 GtkSelectionMode   mode);
+void                  egg_flow_box_set_adjustment               (EggFlowBox        *box,
+                                                                 GtkAdjustment     *adjustment);
+
+G_END_DECLS
+
+
+#endif /* __EGG_FLOW_BOX_H__ */