From be7e98d28fc59aab67026e7d5efdcaeb26029713 Mon Sep 17 00:00:00 2001
From: wochap <gean.marroquin@gmail.com>
Date: Fri, 12 Jul 2024 11:30:17 -0500
Subject: [PATCH] implement pointer-gestures-unstable-v1
---
dwl.c | 136 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 136 insertions(+)
diff --git a/dwl.c b/dwl.c
index dc0437e..e5805b1 100644
--- a/dwl.c
+++ b/dwl.c
@@ -38,6 +38,7 @@
#include <wlr/types/wlr_output_power_management_v1.h>
#include <wlr/types/wlr_pointer.h>
#include <wlr/types/wlr_pointer_constraints_v1.h>
+#include <wlr/types/wlr_pointer_gestures_v1.h>
#include <wlr/types/wlr_presentation_time.h>
#include <wlr/types/wlr_primary_selection.h>
#include <wlr/types/wlr_primary_selection_v1.h>
@@ -250,6 +251,14 @@ static void arrangelayer(Monitor *m, struct wl_list *list,
static void arrangelayers(Monitor *m);
static void axisnotify(struct wl_listener *listener, void *data);
static void buttonpress(struct wl_listener *listener, void *data);
+static void swipe_begin(struct wl_listener *listener, void *data);
+static void swipe_update(struct wl_listener *listener, void *data);
+static void swipe_end(struct wl_listener *listener, void *data);
+static void pinch_begin(struct wl_listener *listener, void *data);
+static void pinch_update(struct wl_listener *listener, void *data);
+static void pinch_end(struct wl_listener *listener, void *data);
+static void hold_begin(struct wl_listener *listener, void *data);
+static void hold_end(struct wl_listener *listener, void *data);
static void chvt(const Arg *arg);
static void checkidleinhibitor(struct wlr_surface *exclude);
static void cleanup(void);
@@ -383,6 +392,7 @@ static struct wlr_virtual_keyboard_manager_v1 *virtual_keyboard_mgr;
static struct wlr_virtual_pointer_manager_v1 *virtual_pointer_mgr;
static struct wlr_cursor_shape_manager_v1 *cursor_shape_mgr;
static struct wlr_output_power_manager_v1 *power_mgr;
+static struct wlr_pointer_gestures_v1 *pointer_gestures;
static struct wlr_pointer_constraints_v1 *pointer_constraints;
static struct wlr_relative_pointer_manager_v1 *relative_pointer_mgr;
@@ -644,6 +654,122 @@ buttonpress(struct wl_listener *listener, void *data)
event->time_msec, event->button, event->state);
}
+void
+swipe_begin(struct wl_listener *listener, void *data)
+{
+ struct wlr_pointer_swipe_begin_event *event = data;
+
+ // Forward swipe begin event to client
+ wlr_pointer_gestures_v1_send_swipe_begin(
+ pointer_gestures,
+ seat,
+ event->time_msec,
+ event->fingers
+ );
+}
+
+void
+swipe_update(struct wl_listener *listener, void *data)
+{
+ struct wlr_pointer_swipe_update_event *event = data;
+
+ // Forward swipe update event to client
+ wlr_pointer_gestures_v1_send_swipe_update(
+ pointer_gestures,
+ seat,
+ event->time_msec,
+ event->dx,
+ event->dy
+ );
+}
+
+void
+swipe_end(struct wl_listener *listener, void *data)
+{
+ struct wlr_pointer_swipe_end_event *event = data;
+
+ // Forward swipe end event to client
+ wlr_pointer_gestures_v1_send_swipe_end(
+ pointer_gestures,
+ seat,
+ event->time_msec,
+ event->cancelled
+ );
+}
+
+void
+pinch_begin(struct wl_listener *listener, void *data)
+{
+ struct wlr_pointer_pinch_begin_event *event = data;
+
+ // Forward pinch begin event to client
+ wlr_pointer_gestures_v1_send_pinch_begin(
+ pointer_gestures,
+ seat,
+ event->time_msec,
+ event->fingers
+ );
+}
+
+void
+pinch_update(struct wl_listener *listener, void *data)
+{
+ struct wlr_pointer_pinch_update_event *event = data;
+
+ // Forward pinch update event to client
+ wlr_pointer_gestures_v1_send_pinch_update(
+ pointer_gestures,
+ seat,
+ event->time_msec,
+ event->dx,
+ event->dy,
+ event->scale,
+ event->rotation
+ );
+}
+
+void
+pinch_end(struct wl_listener *listener, void *data)
+{
+ struct wlr_pointer_pinch_end_event *event = data;
+
+ // Forward pinch end event to client
+ wlr_pointer_gestures_v1_send_pinch_end(
+ pointer_gestures,
+ seat,
+ event->time_msec,
+ event->cancelled
+ );
+}
+
+void
+hold_begin(struct wl_listener *listener, void *data)
+{
+ struct wlr_pointer_hold_begin_event *event = data;
+
+ // Forward hold begin event to client
+ wlr_pointer_gestures_v1_send_hold_begin(
+ pointer_gestures,
+ seat,
+ event->time_msec,
+ event->fingers
+ );
+}
+
+void
+hold_end(struct wl_listener *listener, void *data)
+{
+ struct wlr_pointer_hold_end_event *event = data;
+
+ // Forward hold end event to client
+ wlr_pointer_gestures_v1_send_hold_end(
+ pointer_gestures,
+ seat,
+ event->time_msec,
+ event->cancelled
+ );
+}
+
void
chvt(const Arg *arg)
{
@@ -2556,6 +2682,16 @@ setup(void)
virtual_pointer_mgr = wlr_virtual_pointer_manager_v1_create(dpy);
LISTEN_STATIC(&virtual_pointer_mgr->events.new_virtual_pointer, virtualpointer);
+ pointer_gestures = wlr_pointer_gestures_v1_create(dpy);
+ LISTEN_STATIC(&cursor->events.swipe_begin, swipe_begin);
+ LISTEN_STATIC(&cursor->events.swipe_update, swipe_update);
+ LISTEN_STATIC(&cursor->events.swipe_end, swipe_end);
+ LISTEN_STATIC(&cursor->events.pinch_begin, pinch_begin);
+ LISTEN_STATIC(&cursor->events.pinch_update, pinch_update);
+ LISTEN_STATIC(&cursor->events.pinch_end, pinch_end);
+ LISTEN_STATIC(&cursor->events.hold_begin, hold_begin);
+ LISTEN_STATIC(&cursor->events.hold_end, hold_end);
+
seat = wlr_seat_create(dpy, "seat0");
LISTEN_STATIC(&seat->events.request_set_cursor, setcursor);
LISTEN_STATIC(&seat->events.request_set_selection, setsel);
--
2.45.1