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smlinux/gtk/gtk3/pad-fix.patch
PktSurf 9d657e0a1d Upgraded base/perl to 5.38.0 
Renamed .SMBuild files to smbuild for simplicity
Added musl-fts, musl-obstack, glslang, python-glad, libptytty, libmilter, elfutils and fuse to base section build list
Discarded fuse2 and fuse3 from base section
Temporarily discarded slapt-get, syslinux, p7zip, acpid, libelf-compat, gnu-eif, libtirpc, mozilla-nss,
lua53, qpdf, kernel-source and signify from base section build list
Disabled nls and made amends to base/e2fsprogs
Upgraded base/git to 2.46.2
Upgraded extra/gnumeric to 1.12.57
Disabled nls in base/gnutls, extra/dia
Disabled a patch and made amends in base/llvm
Fixed configure.local file in base/mandoc
Upgraded base/rust to 1.79
Fixed a ton of build files to use build prefix as /usr and miscellaneous changes
Discarded extra/bluez,blueman,scrcpy,adafruit-io
Added tomb to extra
Added new build option to extra/libass
Upgraded extra/mpv to 0.37.0
Disabled tests in gtk/gdk-pixbuf
Upgraded gtk/goffice to 0.10.57
Added gtk-doc to gtk section
Fixed build options in gtk/gtk2
Added new patches to gtk/gtk3
Added gtksourceview to gtk section
Added vulkan-headers to xorg section
Upgraded xorg/mesa to 23.1.9
Added libplacebo to xorg section
Fixed build stuff in xorg/glew
2024-10-29 20:25:20 +05:30

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Patch-Source: https://gitlab.gnome.org/GNOME/gtk/-/commit/7141305972a73559c97730e17d38a0a7440f3599
https://gitlab.gnome.org/GNOME/gtk/-/merge_requests/6095
--
From 6070f1092258e053ecdbe2dbf6148d2dd9d8b326 Mon Sep 17 00:00:00 2001
From: Carlos Garnacho <carlosg@gnome.org>
Date: Tue, 13 Jun 2023 22:11:15 +0200
Subject: [PATCH 1/3] gdk/wayland: Create pad devices on enter
We were creating the pad device on wp_tablet_pad.done, but
at that time we do not know what tablet it is associated with,
thus we cannot get appropriate vid/pid/name properties for it.
To get that, we need to wait for the pad to enter a surface,
at that time we do know what tablet it is associated with, so
we can get better information about the device.
There are pads that may plausibly "change" tablet between
one .enter event and the next (e.g. Wacom Express Key Remote),
but this situation is highly unlikely. The pad devices created
are thus persistent until that situation happens.
---
gdk/wayland/gdkdevice-wayland.c | 86 ++++++++++++++++++++++-----------
1 file changed, 57 insertions(+), 29 deletions(-)
diff --git a/gdk/wayland/gdkdevice-wayland.c b/gdk/wayland/gdkdevice-wayland.c
index 9dc86a32578..7e7beac9d1e 100644
--- a/gdk/wayland/gdkdevice-wayland.c
+++ b/gdk/wayland/gdkdevice-wayland.c
@@ -2921,13 +2921,17 @@ _gdk_wayland_seat_remove_tablet_pad (GdkWaylandSeat *seat,
seat->tablet_pads = g_list_remove (seat->tablet_pads, pad);
- device_manager->devices =
- g_list_remove (device_manager->devices, pad->device);
- g_signal_emit_by_name (device_manager, "device-removed", pad->device);
+ if (pad->device)
+ {
+ device_manager->devices =
+ g_list_remove (device_manager->devices, pad->device);
+ g_signal_emit_by_name (device_manager, "device-removed", pad->device);
- _gdk_device_set_associated_device (pad->device, NULL);
+ _gdk_device_set_associated_device (pad->device, NULL);
+
+ g_object_unref (pad->device);
+ }
- g_object_unref (pad->device);
g_free (pad);
}
@@ -4439,27 +4443,8 @@ static void
tablet_pad_handle_done (void *data,
struct zwp_tablet_pad_v2 *wp_tablet_pad)
{
- GdkWaylandTabletPadData *pad = data;
- GdkWaylandSeat *seat = GDK_WAYLAND_SEAT (pad->seat);
- GdkWaylandDeviceManager *device_manager =
- GDK_WAYLAND_DEVICE_MANAGER (seat->device_manager);
-
GDK_NOTE (EVENTS,
g_message ("tablet pad handle done, pad = %p", wp_tablet_pad));
-
- pad->device =
- g_object_new (GDK_TYPE_WAYLAND_DEVICE_PAD,
- "name", "Pad device",
- "type", GDK_DEVICE_TYPE_SLAVE,
- "input-source", GDK_SOURCE_TABLET_PAD,
- "input-mode", GDK_MODE_SCREEN,
- "display", gdk_seat_get_display (pad->seat),
- "device-manager", device_manager,
- "seat", seat,
- NULL);
-
- _gdk_device_set_associated_device (pad->device, seat->master_keyboard);
- g_signal_emit_by_name (device_manager, "device-added", pad->device);
}
static void
@@ -4506,14 +4491,60 @@ tablet_pad_handle_enter (void *data,
{
GdkWaylandTabletPadData *pad = data;
GdkWaylandTabletData *tablet = zwp_tablet_v2_get_user_data (wp_tablet);
+ GdkWaylandSeat *seat = GDK_WAYLAND_SEAT (pad->seat);
+ GdkWaylandDeviceManager *device_manager =
+ GDK_WAYLAND_DEVICE_MANAGER (seat->device_manager);
GDK_NOTE (EVENTS,
g_message ("tablet pad handle enter, pad = %p, tablet = %p surface = %p",
wp_tablet_pad, wp_tablet, surface));
+ if (pad->device && pad->current_tablet != tablet)
+ {
+ device_manager->devices =
+ g_list_remove (device_manager->devices, pad->device);
+ g_signal_emit_by_name (device_manager, "device-removed", pad->device);
+ _gdk_device_set_associated_device (pad->device, NULL);
+ g_clear_object (&pad->device);
+ }
+
/* Relate pad and tablet */
- tablet->pads = g_list_prepend (tablet->pads, pad);
+ tablet->pads = g_list_append (tablet->pads, pad);
pad->current_tablet = tablet;
+
+ if (!pad->device)
+ {
+ GdkWaylandTabletPadData *pad = data;
+ gchar *name, *vid, *pid;
+
+ name = g_strdup_printf ("%s Pad %d",
+ tablet->name,
+ g_list_index (tablet->pads, pad) + 1);
+ vid = g_strdup_printf ("%.4x", tablet->vid);
+ pid = g_strdup_printf ("%.4x", tablet->pid);
+
+ pad->device =
+ g_object_new (GDK_TYPE_WAYLAND_DEVICE_PAD,
+ "name", name,
+ "vendor-id", vid,
+ "product-id", pid,
+ "type", GDK_DEVICE_TYPE_SLAVE,
+ "input-source", GDK_SOURCE_TABLET_PAD,
+ "input-mode", GDK_MODE_SCREEN,
+ "display", gdk_seat_get_display (pad->seat),
+ "device-manager", device_manager,
+ "seat", seat,
+ NULL);
+
+ _gdk_device_set_associated_device (pad->device, seat->master_keyboard);
+ device_manager->devices =
+ g_list_prepend (device_manager->devices, pad->device);
+ g_signal_emit_by_name (device_manager, "device-added", pad->device);
+
+ g_free (name);
+ g_free (vid);
+ g_free (pid);
+ }
}
static void
@@ -4529,10 +4560,7 @@ tablet_pad_handle_leave (void *data,
wp_tablet_pad, surface));
if (pad->current_tablet)
- {
- pad->current_tablet->pads = g_list_remove (pad->current_tablet->pads, pad);
- pad->current_tablet = NULL;
- }
+ pad->current_tablet->pads = g_list_remove (pad->current_tablet->pads, pad);
}
static void
--
GitLab
From 81029b824b39122704a9bd615dc7b03886516843 Mon Sep 17 00:00:00 2001
From: Carlos Garnacho <carlosg@gnome.org>
Date: Tue, 13 Jun 2023 22:52:48 +0200
Subject: [PATCH 2/3] gdk/wayland: Ensure device-added/removed emission in
GdkSeat
We've used to emit these in the GdkDeviceManager, but missed to do
this signal emission at the GdkSeat object level. In order to avoid
the double emission, trigger one from the other.
---
gdk/wayland/gdkdevice-wayland.c | 27 +++++++++++++++++++++++++++
1 file changed, 27 insertions(+)
diff --git a/gdk/wayland/gdkdevice-wayland.c b/gdk/wayland/gdkdevice-wayland.c
index 7e7beac9d1e..dd7db81cf1b 100644
--- a/gdk/wayland/gdkdevice-wayland.c
+++ b/gdk/wayland/gdkdevice-wayland.c
@@ -5181,6 +5181,22 @@ init_pointer_data (GdkWaylandPointerData *pointer_data,
master);
}
+static void
+device_manager_device_added (GdkDeviceManager *device_manager,
+ GdkDevice *device,
+ GdkSeat *seat)
+{
+ g_signal_emit_by_name (seat, "device-added", device);
+}
+
+static void
+device_manager_device_removed (GdkDeviceManager *device_manager,
+ GdkDevice *device,
+ GdkSeat *seat)
+{
+ g_signal_emit_by_name (seat, "device-removed", device);
+}
+
void
_gdk_wayland_device_manager_add_seat (GdkDeviceManager *device_manager,
guint32 id,
@@ -5249,6 +5265,11 @@ _gdk_wayland_device_manager_add_seat (GdkDeviceManager *device_manager,
seat);
}
+ g_signal_connect (seat->device_manager, "device-added",
+ G_CALLBACK (device_manager_device_added), seat);
+ g_signal_connect (seat->device_manager, "device-removed",
+ G_CALLBACK (device_manager_device_removed), seat);
+
gdk_display_add_seat (display, GDK_SEAT (seat));
}
@@ -5268,6 +5289,12 @@ _gdk_wayland_device_manager_remove_seat (GdkDeviceManager *manager,
if (seat->id != id)
continue;
+ g_signal_handlers_disconnect_by_func (manager,
+ device_manager_device_added,
+ seat);
+ g_signal_handlers_disconnect_by_func (manager,
+ device_manager_device_removed,
+ seat);
gdk_display_remove_seat (display, GDK_SEAT (seat));
break;
}
--
GitLab
From a9d7198d63d14e049c399914f11ddd37fc034f3a Mon Sep 17 00:00:00 2001
From: Carlos Garnacho <carlosg@gnome.org>
Date: Tue, 13 Jun 2023 22:54:23 +0200
Subject: [PATCH 3/3] gdk/wayland: Return pad devices querying for all devices
These devices unfortunately didn't ever get a capability flag in
3.24 (fixed in GTK4). We are very far off into maintenance grounds that
it is not ideal to add new flag values, but we could however return
these devices if GDK_SEAT_CAPABILITY_ALL is being asked.
Do that, so it is possible to deal with pad devices, even if it's
not possible to query them specifically.
---
gdk/wayland/gdkdevice-wayland.c | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/gdk/wayland/gdkdevice-wayland.c b/gdk/wayland/gdkdevice-wayland.c
index dd7db81cf1b..a1e4771a74e 100644
--- a/gdk/wayland/gdkdevice-wayland.c
+++ b/gdk/wayland/gdkdevice-wayland.c
@@ -5141,6 +5141,21 @@ gdk_wayland_seat_get_slaves (GdkSeat *seat,
}
}
+ /* There is no specific capability for pads, return
+ * them anyways if all devices are requested
+ */
+ if (capabilities == GDK_SEAT_CAPABILITY_ALL)
+ {
+ GList *l;
+
+ for (l = wayland_seat->tablet_pads; l; l = l->next)
+ {
+ GdkWaylandTabletPadData *pad = l->data;
+
+ slaves = g_list_prepend (slaves, pad->device);
+ }
+ }
+
return slaves;
}
--
GitLab
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