1 files changed, 0 insertions, 408 deletions
diff --git a/meta-agl-bsp/meta-ti/recipes-arago/gstreamer/gstreamer1.0-plugins-bad/0001-gstwaylandsink-Add-mouse-drag-and-drop-support.patch b/meta-agl-bsp/meta-ti/recipes-arago/gstreamer/gstreamer1.0-plugins-bad/0001-gstwaylandsink-Add-mouse-drag-and-drop-support.patch
deleted file mode 100644
index 696202637..000000000
--- a/meta-agl-bsp/meta-ti/recipes-arago/gstreamer/gstreamer1.0-plugins-bad/0001-gstwaylandsink-Add-mouse-drag-and-drop-support.patch
+++ /dev/null
@@ -1,408 +0,0 @@
-From 79db7e4cab226515f0e4d40afdb5a5b478755396 Mon Sep 17 00:00:00 2001
-From: Pooja Prajod <a0132412@ti.com>
-Date: Wed, 14 Sep 2016 16:03:17 -0400
-Subject: [PATCH] gstwaylandsink: Add mouse drag and drop support
-
-This patch adds mouse input listeners to WlDisplay instance.
-
-Signed-off-by: Pooja Prajod <a0132412@ti.com>
-Signed-off-by: Eric Ruei <e-ruei1@ti.com>
----
- ext/wayland/wldisplay.c | 305 +++++++++++++++++++++++++++++++++++++++++++++++-
- ext/wayland/wldisplay.h |   4 +
- ext/wayland/wlwindow.c  |   2 +
- 3 files changed, 310 insertions(+), 1 deletion(-)
-
-diff --git a/ext/wayland/wldisplay.c b/ext/wayland/wldisplay.c
-index 8c5eeaf..c647f34 100644
---- a/ext/wayland/wldisplay.c
-+++ b/ext/wayland/wldisplay.c
-@@ -21,18 +21,45 @@
- #ifdef HAVE_CONFIG_H
- #include <config.h>
- #endif
--
-+#include <stdlib.h>
-+#include <stdio.h>
- #include "wldisplay.h"
- #include "wlbuffer.h"
-+#include "wlwindow.h"
-+
-+#include <wayland-client-protocol.h>
- 
-+#include <unistd.h>
- #include <errno.h>
-+#include <linux/input.h>
- 
- GST_DEBUG_CATEGORY_EXTERN (gstwayland_debug);
- #define GST_CAT_DEFAULT gstwayland_debug
- 
- G_DEFINE_TYPE (GstWlDisplay, gst_wl_display, G_TYPE_OBJECT);
- 
-+struct touch_point
-+{
-+  int32_t id;
-+  struct wl_list link;
-+};
-+
-+struct input
-+{
-+  GstWlDisplay *display;
-+  struct wl_seat *seat;
-+  struct wl_pointer *pointer;
-+  struct wl_touch *touch;
-+  struct wl_list touch_point_list;
-+  GstWlWindow *pointer_focus;
-+  GstWlWindow *touch_focus;
-+  struct wl_list link;
-+  GstWlWindow *grab;
-+};
-+
- static void gst_wl_display_finalize (GObject * gobject);
-+static void input_grab (struct input *input, GstWlWindow *window);
-+static void input_ungrab (struct input *input);
- 
- static void
- gst_wl_display_class_init (GstWlDisplayClass * klass)
-@@ -51,6 +78,54 @@ gst_wl_display_init (GstWlDisplay * self)
- }
- 
- static void
-+input_grab (struct input *input, GstWlWindow *window)
-+{
-+  input->grab = window;
-+}
-+
-+static void
-+input_ungrab (struct input *input)
-+{
-+  input->grab = NULL;
-+}
-+
-+static void
-+input_remove_pointer_focus (struct input *input)
-+{
-+  GstWlWindow *window = input->pointer_focus;
-+
-+  if (!window)
-+    return;
-+
-+  input->pointer_focus = NULL;
-+}
-+
-+static void
-+input_destroy (struct input *input)
-+{
-+  input_remove_pointer_focus (input);
-+
-+  if (input->display->seat_version >= 3) {
-+    if (input->pointer)
-+      wl_pointer_release (input->pointer);
-+  }
-+
-+  wl_list_remove (&input->link);
-+  wl_seat_destroy (input->seat);
-+  free (input);
-+}
-+
-+static void
-+display_destroy_inputs (GstWlDisplay *display)
-+{
-+  struct input *tmp;
-+  struct input *input;
-+
-+  wl_list_for_each_safe (input, tmp, &display->input_list, link)
-+      input_destroy (input);
-+}
-+
-+static void
- gst_wl_display_finalize (GObject * gobject)
- {
-   GstWlDisplay *self = GST_WL_DISPLAY (gobject);
-@@ -74,6 +149,8 @@ gst_wl_display_finalize (GObject * gobject)
-   g_hash_table_unref (self->buffers);
-   g_mutex_clear (&self->buffers_mutex);
- 
-+  display_destroy_inputs (self);
-+
-   if (self->shm)
-     wl_shm_destroy (self->shm);
- 
-@@ -143,6 +220,228 @@ static const struct wl_shm_listener shm_listener = {
-   shm_format
- };
- 
-+
-+static void
-+pointer_handle_enter (void *data, struct wl_pointer *pointer,
-+    uint32_t serial, struct wl_surface *surface,
-+    wl_fixed_t sx_w, wl_fixed_t sy_w)
-+{
-+  struct input *input = data;
-+
-+  if (!surface) {
-+    /* enter event for a window we've just destroyed */
-+    return;
-+  }
-+
-+  input->display->serial = serial;
-+  input->pointer_focus = wl_surface_get_user_data (surface);
-+}
-+
-+static void
-+pointer_handle_leave (void *data, struct wl_pointer *pointer,
-+    uint32_t serial, struct wl_surface *surface)
-+{
-+  struct input *input = data;
-+
-+  input_remove_pointer_focus (input);
-+}
-+
-+static void
-+pointer_handle_motion (void *data, struct wl_pointer *pointer,
-+    uint32_t time, wl_fixed_t sx_w, wl_fixed_t sy_w)
-+{
-+  struct input *input = data;
-+  GstWlWindow *window = input->pointer_focus;
-+
-+  if (!window)
-+    return;
-+
-+  if (input->grab)
-+    wl_shell_surface_move (input->grab->shell_surface, input->seat,
-+        input->display->serial);
-+
-+}
-+
-+static void
-+pointer_handle_button (void *data, struct wl_pointer *pointer, uint32_t serial,
-+    uint32_t time, uint32_t button, uint32_t state_w)
-+{
-+  struct input *input = data;
-+  enum wl_pointer_button_state state = state_w;
-+  input->display->serial = serial;
-+
-+  if (button == BTN_LEFT) {
-+    if (state == WL_POINTER_BUTTON_STATE_PRESSED)
-+      input_grab (input, input->pointer_focus);
-+
-+    if (input->grab && state == WL_POINTER_BUTTON_STATE_RELEASED)
-+      input_ungrab (input);
-+  }
-+
-+  if (input->grab)
-+    wl_shell_surface_move (input->grab->shell_surface, input->seat,
-+        input->display->serial);
-+}
-+
-+static void
-+pointer_handle_axis (void *data, struct wl_pointer *pointer,
-+    uint32_t time, uint32_t axis, wl_fixed_t value)
-+{
-+}
-+
-+static const struct wl_pointer_listener pointer_listener = {
-+  pointer_handle_enter,
-+  pointer_handle_leave,
-+  pointer_handle_motion,
-+  pointer_handle_button,
-+  pointer_handle_axis,
-+};
-+
-+static void
-+touch_handle_down (void *data, struct wl_touch *wl_touch,
-+    uint32_t serial, uint32_t time, struct wl_surface *surface,
-+    int32_t id, wl_fixed_t x_w, wl_fixed_t y_w)
-+{
-+  struct input *input = data;
-+  struct touch_point *tp;
-+
-+  input->display->serial = serial;
-+  input->touch_focus = wl_surface_get_user_data (surface);
-+  if (!input->touch_focus) {
-+    return;
-+  }
-+
-+  tp = malloc (sizeof *tp);
-+  if (tp) {
-+    tp->id = id;
-+    wl_list_insert (&input->touch_point_list, &tp->link);
-+    wl_shell_surface_move (input->touch_focus->shell_surface, input->seat,
-+        serial);
-+  }
-+}
-+
-+static void
-+touch_handle_motion (void *data, struct wl_touch *wl_touch,
-+    uint32_t time, int32_t id, wl_fixed_t x_w, wl_fixed_t y_w)
-+{
-+  struct input *input = data;
-+  struct touch_point *tp;
-+
-+
-+  if (!input->touch_focus) {
-+    return;
-+  }
-+  wl_list_for_each (tp, &input->touch_point_list, link) {
-+    if (tp->id != id)
-+      continue;
-+
-+    wl_shell_surface_move (input->touch_focus->shell_surface, input->seat,
-+        input->display->serial);
-+
-+    return;
-+  }
-+}
-+
-+static void
-+touch_handle_frame (void *data, struct wl_touch *wl_touch)
-+{
-+}
-+
-+static void
-+touch_handle_cancel (void *data, struct wl_touch *wl_touch)
-+{
-+}
-+
-+static void
-+touch_handle_up (void *data, struct wl_touch *wl_touch,
-+    uint32_t serial, uint32_t time, int32_t id)
-+{
-+  struct input *input = data;
-+  struct touch_point *tp, *tmp;
-+
-+  if (!input->touch_focus) {
-+    return;
-+  }
-+
-+  wl_list_for_each_safe (tp, tmp, &input->touch_point_list, link) {
-+    if (tp->id != id)
-+      continue;
-+
-+    wl_list_remove (&tp->link);
-+    free (tp);
-+
-+    return;
-+  }
-+}
-+
-+static const struct wl_touch_listener touch_listener = {
-+  touch_handle_down,
-+  touch_handle_up,
-+  touch_handle_motion,
-+  touch_handle_frame,
-+  touch_handle_cancel,
-+};
-+
-+
-+static void
-+seat_handle_capabilities (void *data, struct wl_seat *seat,
-+    enum wl_seat_capability caps)
-+{
-+  struct input *input = data;
-+
-+  if ((caps & WL_SEAT_CAPABILITY_POINTER) && !input->pointer) {
-+    input->pointer = wl_seat_get_pointer (seat);
-+    wl_pointer_set_user_data (input->pointer, input);
-+    wl_pointer_add_listener (input->pointer, &pointer_listener, input);
-+  } else if (!(caps & WL_SEAT_CAPABILITY_POINTER) && input->pointer) {
-+    wl_pointer_destroy (input->pointer);
-+    input->pointer = NULL;
-+  }
-+
-+  if ((caps & WL_SEAT_CAPABILITY_TOUCH) && !input->touch) {
-+    input->touch = wl_seat_get_touch (seat);
-+    wl_touch_set_user_data (input->touch, input);
-+    wl_touch_add_listener (input->touch, &touch_listener, input);
-+  } else if (!(caps & WL_SEAT_CAPABILITY_TOUCH) && input->touch) {
-+    wl_touch_destroy (input->touch);
-+    input->touch = NULL;
-+  }
-+}
-+
-+static void
-+seat_handle_name (void *data, struct wl_seat *seat, const char *name)
-+{
-+
-+}
-+
-+static const struct wl_seat_listener seat_listener = {
-+  seat_handle_capabilities,
-+  seat_handle_name
-+};
-+
-+static void
-+display_add_input (GstWlDisplay *d, uint32_t id)
-+{
-+  struct input *input;
-+
-+  input = calloc (1, sizeof (*input));
-+  if (input == NULL) {
-+    fprintf (stderr, "%s: out of memory\n", "gst-wayland-sink");
-+    exit (EXIT_FAILURE);
-+  }
-+  input->display = d;
-+  input->seat = wl_registry_bind (d->registry, id, &wl_seat_interface,
-+      MAX (d->seat_version, 3));
-+  input->touch_focus = NULL;
-+  input->pointer_focus = NULL;
-+  wl_list_init (&input->touch_point_list);
-+  wl_list_insert (d->input_list.prev, &input->link);
-+
-+  wl_seat_add_listener (input->seat, &seat_listener, input);
-+  wl_seat_set_user_data (input->seat, input);
-+
-+}
-+
- static void
- registry_handle_global (void *data, struct wl_registry *registry,
-     uint32_t id, const char *interface, uint32_t version)
-@@ -160,6 +459,9 @@ registry_handle_global (void *data, struct wl_registry *registry,
-   } else if (g_strcmp0 (interface, "wl_shm") == 0) {
-     self->shm = wl_registry_bind (registry, id, &wl_shm_interface, 1);
-     wl_shm_add_listener (self->shm, &shm_listener, self);
-+  } else if (g_strcmp0 (interface, "wl_seat") == 0) {
-+    self->seat_version = version;
-+    display_add_input (self, id);
-   } else if (g_strcmp0 (interface, "wl_scaler") == 0) {
-     self->scaler = wl_registry_bind (registry, id, &wl_scaler_interface, 2);
-   }
-@@ -237,6 +539,7 @@ gst_wl_display_new_existing (struct wl_display * display,
-   self->own_display = take_ownership;
- 
-   self->queue = wl_display_create_queue (self->display);
-+  wl_list_init (&self->input_list);
-   self->registry = wl_display_get_registry (self->display);
-   wl_proxy_set_queue ((struct wl_proxy *) self->registry, self->queue);
-   wl_registry_add_listener (self->registry, &registry_listener, self);
-diff --git a/ext/wayland/wldisplay.h b/ext/wayland/wldisplay.h
-index 5505d60..d8c2cef 100644
---- a/ext/wayland/wldisplay.h
-+++ b/ext/wayland/wldisplay.h
-@@ -62,6 +62,10 @@ struct _GstWlDisplay
-   GMutex buffers_mutex;
-   GHashTable *buffers;
-   gboolean shutting_down;
-+
-+  struct wl_list input_list;
-+  int seat_version;
-+  uint32_t serial;
- };
- 
- struct _GstWlDisplayClass
-diff --git a/ext/wayland/wlwindow.c b/ext/wayland/wlwindow.c
-index a964335..34ae385 100644
---- a/ext/wayland/wlwindow.c
-+++ b/ext/wayland/wlwindow.c
-@@ -111,6 +111,8 @@ gst_wl_window_new_internal (GstWlDisplay * display)
- 
-   window->area_surface = wl_compositor_create_surface (display->compositor);
-   window->video_surface = wl_compositor_create_surface (display->compositor);
-+  wl_surface_set_user_data (window->area_surface, window);
-+  wl_surface_set_user_data (window->video_surface, window);
- 
-   wl_proxy_set_queue ((struct wl_proxy *) window->area_surface, display->queue);
-   wl_proxy_set_queue ((struct wl_proxy *) window->video_surface,
--- 
-1.9.1
-