Introduce zoom, rotate and combo gestures

Introduce grail_mask bit functions, and add new gestures as separate
functions, referring to the same move model.

Signed-off-by: Henrik Rydberg <rydberg@bitmath.org>

1 files changed, 19 insertions, 0 deletions

diff --git a/src/mtdev-details.h b/src/mtdev-details.h
new file mode 100644
index 0000000..873528d
--- /dev/null
+++ b/src/mtdev-details.h
@@ -0,0 +1,19 @@
+#ifndef _MTDEV_DETAILS_H
+#define _MTDEV_DETAILS_H
+
+#define MTDEV_TRACKING_ID       9
+#define MTDEV_POSITION_X        5
+#define MTDEV_POSITION_Y        6
+#define MTDEV_TOUCH_MAJOR       0
+#define MTDEV_TOUCH_MINOR       1
+#define MTDEV_WIDTH_MAJOR       2
+#define MTDEV_WIDTH_MINOR       3
+#define MTDEV_ORIENTATION       4
+#define MTDEV_PRESSURE          10
+
+int mtdev_fetch_event(struct mtdev *dev, int fd, struct input_event *ev);
+void mtdev_put_event(struct mtdev *dev, const struct input_event *ev);
+int mtdev_empty(struct mtdev *dev);
+void mtdev_get_event(struct mtdev *dev, struct input_event* ev);
+
+#endif