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Flesh out touch events and add demo

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This commit is contained in:
Drew DeVault 2017-06-14 14:50:09 -04:00
parent d6905f86cb
commit 3f24f8a1be
9 changed files with 356 additions and 8 deletions
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18
example/shared.h
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@ -39,6 +39,17 @@ struct pointer_state {
void *data;
};
struct touch_state {
struct compositor_state *compositor;
struct wlr_input_device *device;
struct wl_listener down;
struct wl_listener up;
struct wl_listener motion;
struct wl_listener cancel;
struct wl_list link;
void *data;
};
struct compositor_state {
void (*output_add_cb)(struct output_state *s);
void (*keyboard_add_cb)(struct keyboard_state *s);
@ -55,6 +66,12 @@ struct compositor_state {
enum wlr_axis_source source,
enum wlr_axis_orientation orientation,
double delta);
void (*touch_down_cb)(struct touch_state *s, int32_t slot,
double x, double y, double width, double height);
void (*touch_motion_cb)(struct touch_state *s, int32_t slot,
double x, double y, double width, double height);
void (*touch_up_cb)(struct touch_state *s, int32_t slot);
void (*touch_cancel_cb)(struct touch_state *s, int32_t slot);
struct wl_display *display;
struct wl_event_loop *event_loop;
@ -63,6 +80,7 @@ struct compositor_state {
struct wl_list keyboards;
struct wl_list pointers;
struct wl_list touch;
struct wl_listener input_add;
struct wl_listener input_remove;