Feel up your widgets.

1 files changed, 162 insertions, 0 deletions

diff --git a/src/idogesturemanager.h b/src/idogesturemanager.h
new file mode 100644
index 0000000..bc3ad33
--- /dev/null
+++ b/src/idogesturemanager.h
@@ -0,0 +1,162 @@
+/*
+ * Copyright 2010 Canonical, Ltd.
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of either or both of the following licenses:
+ *
+ * 1) the GNU Lesser General Public License version 3, as published by the
+ * Free Software Foundation; and/or
+ * 2) the GNU Lesser General Public License version 2.1, as published by
+ * the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranties of
+ * MERCHANTABILITY, SATISFACTORY QUALITY or FITNESS FOR A PARTICULAR
+ * PURPOSE.  See the applicable version of the GNU Lesser General Public
+ * License for more details.
+ *
+ * You should have received a copy of both the GNU Lesser General Public
+ * License version 3 and version 2.1 along with this program.  If not, see
+ * <http://www.gnu.org/licenses/>
+ *
+ * Authors:
+ *    Cody Russell <crussell@canonical.com>
+ */
+
+#ifndef __IDO_GESTURE_MANAGER_H__
+#define __IDO_GESTURE_MANAGER_H__
+
+#include <gtk/gtk.h>
+
+G_BEGIN_DECLS
+
+#define IDO_TYPE_GESTURE_MANAGER         (ido_gesture_manager_get_type ())
+#define IDO_GESTURE_MANAGER(o)           (G_TYPE_CHECK_INSTANCE_CAST ((o), IDO_TYPE_GESTURE_MANAGER, IdoGestureManager))
+#define IDO_GESTURE_MANAGER_CLASS(c)     (G_TYPE_CHECK_CLASS_CAST ((c), IDO_TYPE_GESTURE_MANAGER, IdoGestureManagerClass))
+#define IDO_IS_GESTURE_MANAGER(o)        (G_TYPE_CHECK_INSTANCE_TYPE ((o), IDO_TYPE_GESTURE_MANAGER))
+#define IDO_IS_GESTURE_MANAGER_CLASS(c)  (G_TYPE_CHECK_CLASS_TYPE ((c), IDO_TYPE_GESTURE_MANAGER))
+#define IDO_GESTURE_MANAGER_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), IDO_TYPE_GESTURE_MANAGER, IdoGestureManagerClass))
+
+typedef struct _IdoGestureManager        IdoGestureManager;
+typedef struct _IdoGestureManagerClass   IdoGestureManagerClass;
+typedef struct _IdoGestureManagerPrivate IdoGestureManagerPrivate;
+
+typedef union  _IdoGestureEvent       IdoGestureEvent;
+typedef struct _IdoEventGestureDrag   IdoEventGestureDrag;
+typedef struct _IdoEventGesturePinch  IdoEventGesturePinch;
+typedef struct _IdoEventGestureRotate IdoEventGestureRotate;
+
+typedef enum {
+  IDO_GESTURE_DRAG1,
+  IDO_GESTURE_PINCH1,
+  IDO_GESTURE_ROTATE1,
+
+  IDO_GESTURE_DRAG2,
+  IDO_GESTURE_PINCH2,
+  IDO_GESTURE_ROTATE2,
+
+  IDO_GESTURE_DRAG3,
+  IDO_GESTURE_PINCH3,
+  IDO_GESTURE_ROTATE3,
+
+  IDO_GESTURE_DRAG4,
+  IDO_GESTURE_PINCH4,
+  IDO_GESTURE_ROTATE4,
+
+  IDO_GESTURE_DRAG5,
+  IDO_GESTURE_PINCH5,
+  IDO_GESTURE_ROTATE5,
+
+  IDO_GESTURE_TAP1,
+  IDO_GESTURE_TAP2,
+  IDO_GESTURE_TAP3,
+  IDO_GESTURE_TAP4,
+  IDO_GESTURE_TAP5
+} IdoGestureType;
+
+struct _IdoEventGestureDrag
+{
+  IdoGestureType  type;
+  guint           id;
+  GdkWindow      *window;
+  GdkWindow      *root;
+  GdkWindow      *child;
+  guint32         timestamp;
+  gint            fingers;
+  gdouble         focus_x;
+  gdouble         focus_y;
+  gint            delta_x;
+  gint            delta_y;
+  gdouble         velocity_x;
+  gdouble         velocity_y;
+  gdouble         position_x;
+  gdouble         position_y;
+};
+
+struct _IdoEventGesturePinch
+{
+  IdoGestureType  type;
+  guint           id;
+  GdkWindow      *window;
+  GdkWindow      *root;
+  GdkWindow      *child;
+  guint32         timestamp;
+  guint           fingers;
+  gdouble         focus_x;
+  gdouble         focus_y;
+  gdouble         radius_delta;
+  gdouble         radial_velocity;
+  gdouble         radius;
+};
+
+struct _IdoEventGestureRotate
+{
+  IdoGestureType   type;
+  guint            id;
+  GdkWindow       *window;
+  GdkWindow       *root;
+  GdkWindow       *child;
+  guint32          timestamp;
+  guint            fingers;
+  gdouble          focus_x;
+  gdouble          focus_y;
+  gdouble          angle_delta;
+  gdouble          angular_velocity;
+  gdouble          angle;
+};
+
+union _IdoGestureEvent
+{
+  IdoGestureType        type;
+  IdoEventGestureDrag   drag;
+  IdoEventGesturePinch  pinch;
+  IdoEventGestureRotate rotate;
+};
+
+struct _IdoGestureManager
+{
+  GObject parent_instance;
+
+  IdoGestureManagerPrivate *priv;
+};
+
+struct _IdoGestureManagerClass
+{
+  GObjectClass parent_class;
+};
+
+typedef void (* IdoGestureCallback) (GtkWindow        *window,
+				     IdoGestureEvent  *gesture);
+
+GType              ido_gesture_manager_get_type        (void) G_GNUC_CONST;
+IdoGestureManager *ido_gesture_manager_get             (void);
+void               ido_gesture_manager_register_window (IdoGestureManager *manager,
+							GtkWindow         *window,
+							IdoGestureType     gesture_type,
+                                                        IdoGestureCallback start,
+                                                        IdoGestureCallback update,
+                                                        IdoGestureCallback end);
+
+G_END_DECLS
+
+#endif /* __IDO_GESTURE_MANAGER_H__ */