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wayland: Drop deprecated text input

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This has been replaced for text-input-v3.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2185>
This commit is contained in:
Fernando Monteiro 2021-09-16 22:05:56 +01:00 committed by Marge Bot
parent 3646126b00
commit 12de68abf3
8 changed files with 0 additions and 997 deletions
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3
src/meson.build
View File

@ -628,8 +628,6 @@ if have_wayland
'wayland/meta-wayland-tablet-tool.h',
'wayland/meta-wayland-text-input.c',
'wayland/meta-wayland-text-input.h',
'wayland/meta-wayland-text-input-legacy.c',
'wayland/meta-wayland-text-input-legacy.h',
'wayland/meta-wayland-touch.c',
'wayland/meta-wayland-touch.h',
'wayland/meta-wayland-types.h',
@ -910,7 +908,6 @@ if have_wayland
wayland_protocols = [
['gtk-primary-selection', 'private', ],
['gtk-shell', 'private', ],
['gtk-text-input', 'private', ],
['keyboard-shortcuts-inhibit', 'unstable', 'v1', ],
['linux-dmabuf', 'unstable', 'v1', ],
['pointer-constraints', 'unstable', 'v1', ],

12
src/wayland/meta-wayland-seat.c
View File

@ -234,7 +234,6 @@ meta_wayland_seat_new (MetaWaylandCompositor *compositor,
NULL);
seat->text_input = meta_wayland_text_input_new (seat);
seat->gtk_text_input = meta_wayland_gtk_text_input_new (seat);
meta_wayland_data_device_init (&seat->data_device);
meta_wayland_data_device_primary_init (&seat->primary_data_device);
@ -277,7 +276,6 @@ meta_wayland_seat_free (MetaWaylandSeat *seat)
meta_wayland_touch_disable (seat->touch);
g_object_unref (seat->touch);
meta_wayland_gtk_text_input_destroy (seat->gtk_text_input);
meta_wayland_text_input_destroy (seat->text_input);
g_free (seat);
@ -388,8 +386,6 @@ meta_wayland_seat_handle_event (MetaWaylandSeat *seat,
event->type == CLUTTER_TOUCH_BEGIN)
{
meta_wayland_text_input_handle_event (seat->text_input, event);
meta_wayland_gtk_text_input_handle_event (seat->gtk_text_input,
event);
}
switch (event->type)
@ -410,10 +406,6 @@ meta_wayland_seat_handle_event (MetaWaylandSeat *seat,
if (meta_wayland_text_input_handle_event (seat->text_input, event))
return TRUE;
if (meta_wayland_gtk_text_input_handle_event (seat->gtk_text_input,
event))
return TRUE;
if (meta_wayland_seat_has_keyboard (seat))
return meta_wayland_keyboard_handle_event (seat->keyboard,
(const ClutterKeyEvent *) event);
@ -430,9 +422,6 @@ meta_wayland_seat_handle_event (MetaWaylandSeat *seat,
case CLUTTER_IM_PREEDIT:
if (meta_wayland_text_input_handle_event (seat->text_input, event))
return TRUE;
if (meta_wayland_gtk_text_input_handle_event (seat->gtk_text_input,
event))
return TRUE;
break;
default:
@ -461,7 +450,6 @@ meta_wayland_seat_set_input_focus (MetaWaylandSeat *seat,
meta_wayland_tablet_seat_set_pad_focus (tablet_seat, surface);
meta_wayland_text_input_set_focus (seat->text_input, surface);
meta_wayland_gtk_text_input_set_focus (seat->gtk_text_input, surface);
}
gboolean

2
src/wayland/meta-wayland-seat.h
View File

@ -33,7 +33,6 @@
#include "wayland/meta-wayland-pointer.h"
#include "wayland/meta-wayland-tablet-tool.h"
#include "wayland/meta-wayland-text-input.h"
#include "wayland/meta-wayland-text-input-legacy.h"
#include "wayland/meta-wayland-touch.h"
#include "wayland/meta-wayland-types.h"
@ -50,7 +49,6 @@ struct _MetaWaylandSeat
MetaWaylandDataDevicePrimary primary_data_device;
MetaWaylandDataDevicePrimaryLegacy primary_legacy_data_device;
MetaWaylandGtkTextInput *gtk_text_input;
MetaWaylandTextInput *text_input;
guint capabilities;

633
src/wayland/meta-wayland-text-input-legacy.c
View File

@ -1,633 +0,0 @@
/*
* Copyright (C) 2017, 2018 Red Hat
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*
* Author: Carlos Garnacho <carlosg@gnome.org>
*/
#include "config.h"
#include <wayland-server.h>
#include "wayland/meta-wayland-private.h"
#include "wayland/meta-wayland-seat.h"
#include "wayland/meta-wayland-text-input-legacy.h"
#include "wayland/meta-wayland-versions.h"
#include "gtk-text-input-server-protocol.h"
#define META_TYPE_WAYLAND_GTK_TEXT_INPUT_FOCUS (meta_wayland_gtk_text_input_focus_get_type ())
typedef enum
{
META_WAYLAND_PENDING_STATE_NONE = 0,
META_WAYLAND_PENDING_STATE_INPUT_RECT = 1 << 0,
META_WAYLAND_PENDING_STATE_CONTENT_TYPE = 1 << 1,
META_WAYLAND_PENDING_STATE_SURROUNDING_TEXT = 1 << 2,
} MetaWaylandTextInputPendingState;
typedef struct _MetaWaylandGtkTextInput MetaWaylandGtkTextInput;
struct _MetaWaylandGtkTextInput
{
MetaWaylandSeat *seat;
ClutterInputFocus *input_focus;
struct wl_list resource_list;
struct wl_list focus_resource_list;
MetaWaylandSurface *surface;
struct wl_listener surface_listener;
uint32_t focus_serial;
MetaWaylandTextInputPendingState pending_state;
struct
{
char *text;
uint32_t cursor;
uint32_t anchor;
} surrounding;
cairo_rectangle_int_t cursor_rect;
uint32_t content_type_hint;
uint32_t content_type_purpose;
};
struct _MetaWaylandGtkTextInputFocus
{
ClutterInputFocus parent_instance;
MetaWaylandGtkTextInput *text_input;
};
G_DECLARE_FINAL_TYPE (MetaWaylandGtkTextInputFocus,
meta_wayland_gtk_text_input_focus,
META, WAYLAND_GTK_TEXT_INPUT_FOCUS, ClutterInputFocus)
G_DEFINE_TYPE (MetaWaylandGtkTextInputFocus, meta_wayland_gtk_text_input_focus,
CLUTTER_TYPE_INPUT_FOCUS)
static void
meta_wayland_text_input_focus_request_surrounding (ClutterInputFocus *focus)
{
MetaWaylandGtkTextInput *text_input;
text_input = META_WAYLAND_GTK_TEXT_INPUT_FOCUS (focus)->text_input;
clutter_input_focus_set_surrounding (focus,
text_input->surrounding.text,
text_input->surrounding.cursor,
text_input->surrounding.anchor);
}
static void
meta_wayland_text_input_focus_delete_surrounding (ClutterInputFocus *focus,
int offset,
guint len)
{
MetaWaylandGtkTextInput *text_input;
uint32_t before_length;
uint32_t after_length;
struct wl_resource *resource;
text_input = META_WAYLAND_GTK_TEXT_INPUT_FOCUS (focus)->text_input;
before_length = ABS (MIN (offset, 0));
after_length = MAX (0, offset + len);
g_warn_if_fail (ABS (offset) <= len);
wl_resource_for_each (resource, &text_input->focus_resource_list)
{
gtk_text_input_send_delete_surrounding_text (resource,
before_length,
after_length);
}
}
static void
meta_wayland_text_input_focus_commit_text (ClutterInputFocus *focus,
const gchar *text)
{
MetaWaylandGtkTextInput *text_input;
struct wl_resource *resource;
text_input = META_WAYLAND_GTK_TEXT_INPUT_FOCUS (focus)->text_input;
wl_resource_for_each (resource, &text_input->focus_resource_list)
{
gtk_text_input_send_preedit_string (resource, NULL, 0);
gtk_text_input_send_commit_string (resource, text);
}
}
static void
meta_wayland_text_input_focus_set_preedit_text (ClutterInputFocus *focus,
const gchar *text,
guint cursor)
{
MetaWaylandGtkTextInput *text_input;
struct wl_resource *resource;
text_input = META_WAYLAND_GTK_TEXT_INPUT_FOCUS (focus)->text_input;
wl_resource_for_each (resource, &text_input->focus_resource_list)
{
gtk_text_input_send_preedit_string (resource, text, cursor);
}
}
static void
meta_wayland_gtk_text_input_focus_class_init (MetaWaylandGtkTextInputFocusClass *klass)
{
ClutterInputFocusClass *focus_class = CLUTTER_INPUT_FOCUS_CLASS (klass);
focus_class->request_surrounding = meta_wayland_text_input_focus_request_surrounding;
focus_class->delete_surrounding = meta_wayland_text_input_focus_delete_surrounding;
focus_class->commit_text = meta_wayland_text_input_focus_commit_text;
focus_class->set_preedit_text = meta_wayland_text_input_focus_set_preedit_text;
}
static void
meta_wayland_gtk_text_input_focus_init (MetaWaylandGtkTextInputFocus *focus)
{
}
static ClutterInputFocus *
meta_wayland_text_input_focus_new (MetaWaylandGtkTextInput *text_input)
{
MetaWaylandGtkTextInputFocus *focus;
focus = g_object_new (META_TYPE_WAYLAND_GTK_TEXT_INPUT_FOCUS, NULL);
focus->text_input = text_input;
return CLUTTER_INPUT_FOCUS (focus);
}
static void
text_input_handle_focus_surface_destroy (struct wl_listener *listener,
void *data)
{
MetaWaylandGtkTextInput *text_input = wl_container_of (listener, text_input,
surface_listener);
meta_wayland_gtk_text_input_set_focus (text_input, NULL);
}
static void
move_resources (struct wl_list *destination, struct wl_list *source)
{
wl_list_insert_list (destination, source);
wl_list_init (source);
}
static void
move_resources_for_client (struct wl_list *destination,
struct wl_list *source,
struct wl_client *client)
{
struct wl_resource *resource, *tmp;
wl_resource_for_each_safe (resource, tmp, source)
{
if (wl_resource_get_client (resource) == client)
{
wl_list_remove (wl_resource_get_link (resource));
wl_list_insert (destination, wl_resource_get_link (resource));
}
}
}
void
meta_wayland_gtk_text_input_set_focus (MetaWaylandGtkTextInput *text_input,
MetaWaylandSurface *surface)
{
if (text_input->surface == surface)
return;
text_input->pending_state = META_WAYLAND_PENDING_STATE_NONE;
if (text_input->surface)
{
if (!wl_list_empty (&text_input->focus_resource_list))
{
ClutterInputFocus *focus = text_input->input_focus;
ClutterInputMethod *input_method;
struct wl_resource *resource;
uint32_t serial;
if (clutter_input_focus_is_focused (focus))
{
input_method = clutter_backend_get_input_method (clutter_get_default_backend ());
clutter_input_method_focus_out (input_method);
}
serial = wl_display_next_serial (text_input->seat->wl_display);
wl_resource_for_each (resource, &text_input->focus_resource_list)
{
gtk_text_input_send_leave (resource, serial,
text_input->surface->resource);
}
move_resources (&text_input->resource_list,
&text_input->focus_resource_list);
}
wl_list_remove (&text_input->surface_listener.link);
text_input->surface = NULL;
}
if (surface)
{
struct wl_resource *focus_surface_resource;
text_input->surface = surface;
focus_surface_resource = text_input->surface->resource;
wl_resource_add_destroy_listener (focus_surface_resource,
&text_input->surface_listener);
move_resources_for_client (&text_input->focus_resource_list,
&text_input->resource_list,
wl_resource_get_client (focus_surface_resource));
if (!wl_list_empty (&text_input->focus_resource_list))
{
struct wl_resource *resource;
text_input->focus_serial =
wl_display_next_serial (text_input->seat->wl_display);
wl_resource_for_each (resource, &text_input->focus_resource_list)
{
gtk_text_input_send_enter (resource, text_input->focus_serial,
surface->resource);
}
}
}
}
static void
unbind_resource (struct wl_resource *resource)
{
wl_list_remove (wl_resource_get_link (resource));
}
static void
text_input_destroy (struct wl_client *client,
struct wl_resource *resource)
{
wl_resource_destroy (resource);
}
static void
text_input_enable (struct wl_client *client,
struct wl_resource *resource,
uint32_t serial,
uint32_t flags)
{
MetaWaylandGtkTextInput *text_input = wl_resource_get_user_data (resource);
ClutterInputFocus *focus = text_input->input_focus;
ClutterInputMethod *input_method;
gboolean show_preedit;
if (serial != text_input->focus_serial)
return;
if (!clutter_input_focus_is_focused (focus))
{
input_method = clutter_backend_get_input_method (clutter_get_default_backend ());
if (input_method)
clutter_input_method_focus_in (input_method, focus);
else
return;
}
show_preedit = (flags & GTK_TEXT_INPUT_ENABLE_FLAGS_CAN_SHOW_PREEDIT) != 0;
clutter_input_focus_set_can_show_preedit (focus, show_preedit);
if (flags & GTK_TEXT_INPUT_ENABLE_FLAGS_TOGGLE_INPUT_PANEL)
clutter_input_focus_set_input_panel_state (focus, CLUTTER_INPUT_PANEL_STATE_TOGGLE);
}
static void
text_input_disable (struct wl_client *client,
struct wl_resource *resource)
{
MetaWaylandGtkTextInput *text_input = wl_resource_get_user_data (resource);
ClutterInputFocus *focus = text_input->input_focus;
ClutterInputMethod *input_method;
if (!clutter_input_focus_is_focused (focus))
return;
clutter_input_focus_reset (text_input->input_focus);
text_input->pending_state = META_WAYLAND_PENDING_STATE_NONE;
input_method = clutter_backend_get_input_method (clutter_get_default_backend ());
clutter_input_method_focus_out (input_method);
}
static void
text_input_set_surrounding_text (struct wl_client *client,
struct wl_resource *resource,
const char *text,
int32_t cursor,
int32_t anchor)
{
MetaWaylandGtkTextInput *text_input = wl_resource_get_user_data (resource);
g_free (text_input->surrounding.text);
text_input->surrounding.text = g_strdup (text);
text_input->surrounding.cursor = cursor;
text_input->surrounding.anchor = anchor;
text_input->pending_state |= META_WAYLAND_PENDING_STATE_SURROUNDING_TEXT;
}
static ClutterInputContentHintFlags
translate_hints (uint32_t hints)
{
ClutterInputContentHintFlags clutter_hints = 0;
if (hints & GTK_TEXT_INPUT_CONTENT_HINT_COMPLETION)
clutter_hints |= CLUTTER_INPUT_CONTENT_HINT_COMPLETION;
if (hints & GTK_TEXT_INPUT_CONTENT_HINT_SPELLCHECK)
clutter_hints |= CLUTTER_INPUT_CONTENT_HINT_SPELLCHECK;
if (hints & GTK_TEXT_INPUT_CONTENT_HINT_AUTO_CAPITALIZATION)
clutter_hints |= CLUTTER_INPUT_CONTENT_HINT_AUTO_CAPITALIZATION;
if (hints & GTK_TEXT_INPUT_CONTENT_HINT_LOWERCASE)
clutter_hints |= CLUTTER_INPUT_CONTENT_HINT_LOWERCASE;
if (hints & GTK_TEXT_INPUT_CONTENT_HINT_UPPERCASE)
clutter_hints |= CLUTTER_INPUT_CONTENT_HINT_UPPERCASE;
if (hints & GTK_TEXT_INPUT_CONTENT_HINT_TITLECASE)
clutter_hints |= CLUTTER_INPUT_CONTENT_HINT_TITLECASE;
if (hints & GTK_TEXT_INPUT_CONTENT_HINT_HIDDEN_TEXT)
clutter_hints |= CLUTTER_INPUT_CONTENT_HINT_HIDDEN_TEXT;
if (hints & GTK_TEXT_INPUT_CONTENT_HINT_SENSITIVE_DATA)
clutter_hints |= CLUTTER_INPUT_CONTENT_HINT_SENSITIVE_DATA;
if (hints & GTK_TEXT_INPUT_CONTENT_HINT_LATIN)
clutter_hints |= CLUTTER_INPUT_CONTENT_HINT_LATIN;
if (hints & GTK_TEXT_INPUT_CONTENT_HINT_MULTILINE)
clutter_hints |= CLUTTER_INPUT_CONTENT_HINT_MULTILINE;
return clutter_hints;
}
static ClutterInputContentPurpose
translate_purpose (uint32_t purpose)
{
switch (purpose)
{
case GTK_TEXT_INPUT_CONTENT_PURPOSE_NORMAL:
return CLUTTER_INPUT_CONTENT_PURPOSE_NORMAL;
case GTK_TEXT_INPUT_CONTENT_PURPOSE_ALPHA:
return CLUTTER_INPUT_CONTENT_PURPOSE_ALPHA;
case GTK_TEXT_INPUT_CONTENT_PURPOSE_DIGITS:
return CLUTTER_INPUT_CONTENT_PURPOSE_DIGITS;
case GTK_TEXT_INPUT_CONTENT_PURPOSE_NUMBER:
return CLUTTER_INPUT_CONTENT_PURPOSE_NUMBER;
case GTK_TEXT_INPUT_CONTENT_PURPOSE_PHONE:
return CLUTTER_INPUT_CONTENT_PURPOSE_PHONE;
case GTK_TEXT_INPUT_CONTENT_PURPOSE_URL:
return CLUTTER_INPUT_CONTENT_PURPOSE_URL;
case GTK_TEXT_INPUT_CONTENT_PURPOSE_EMAIL:
return CLUTTER_INPUT_CONTENT_PURPOSE_EMAIL;
case GTK_TEXT_INPUT_CONTENT_PURPOSE_NAME:
return CLUTTER_INPUT_CONTENT_PURPOSE_NAME;
case GTK_TEXT_INPUT_CONTENT_PURPOSE_PASSWORD:
return CLUTTER_INPUT_CONTENT_PURPOSE_PASSWORD;
case GTK_TEXT_INPUT_CONTENT_PURPOSE_DATE:
return CLUTTER_INPUT_CONTENT_PURPOSE_DATE;
case GTK_TEXT_INPUT_CONTENT_PURPOSE_TIME:
return CLUTTER_INPUT_CONTENT_PURPOSE_TIME;
case GTK_TEXT_INPUT_CONTENT_PURPOSE_DATETIME:
return CLUTTER_INPUT_CONTENT_PURPOSE_DATETIME;
case GTK_TEXT_INPUT_CONTENT_PURPOSE_TERMINAL:
return CLUTTER_INPUT_CONTENT_PURPOSE_TERMINAL;
}
g_warn_if_reached ();
return CLUTTER_INPUT_CONTENT_PURPOSE_NORMAL;
}
static void
text_input_set_content_type (struct wl_client *client,
struct wl_resource *resource,
uint32_t hint,
uint32_t purpose)
{
MetaWaylandGtkTextInput *text_input = wl_resource_get_user_data (resource);
if (!text_input->surface)
return;
text_input->content_type_hint = hint;
text_input->content_type_purpose = purpose;
text_input->pending_state |= META_WAYLAND_PENDING_STATE_CONTENT_TYPE;
}
static void
text_input_set_cursor_rectangle (struct wl_client *client,
struct wl_resource *resource,
int32_t x,
int32_t y,
int32_t width,
int32_t height)
{
MetaWaylandGtkTextInput *text_input = wl_resource_get_user_data (resource);
if (!text_input->surface)
return;
text_input->cursor_rect = (cairo_rectangle_int_t) { x, y, width, height };
text_input->pending_state |= META_WAYLAND_PENDING_STATE_INPUT_RECT;
}
static void
text_input_commit_state (struct wl_client *client,
struct wl_resource *resource)
{
MetaWaylandGtkTextInput *text_input = wl_resource_get_user_data (resource);
ClutterInputFocus *focus = text_input->input_focus;
if (!clutter_input_focus_is_focused (focus))
return;
if (text_input->surface == NULL)
return;
if (text_input->pending_state & META_WAYLAND_PENDING_STATE_CONTENT_TYPE)
{
clutter_input_focus_set_content_hints (text_input->input_focus,
translate_hints (text_input->content_type_hint));
clutter_input_focus_set_content_purpose (text_input->input_focus,
translate_purpose (text_input->content_type_purpose));
}
if (text_input->pending_state & META_WAYLAND_PENDING_STATE_SURROUNDING_TEXT)
{
clutter_input_focus_set_surrounding (text_input->input_focus,
text_input->surrounding.text,
text_input->surrounding.cursor,
text_input->surrounding.anchor);
}
if (text_input->pending_state & META_WAYLAND_PENDING_STATE_INPUT_RECT)
{
graphene_rect_t cursor_rect;
float x1, y1, x2, y2;
cairo_rectangle_int_t rect;
rect = text_input->cursor_rect;
meta_wayland_surface_get_absolute_coordinates (text_input->surface,
rect.x, rect.y, &x1, &y1);
meta_wayland_surface_get_absolute_coordinates (text_input->surface,
rect.x + rect.width,
rect.y + rect.height,
&x2, &y2);
graphene_rect_init (&cursor_rect, x1, y1, x2 - x1, y2 - y1);
clutter_input_focus_set_cursor_location (text_input->input_focus,
&cursor_rect);
}
text_input->pending_state = META_WAYLAND_PENDING_STATE_NONE;
}
static struct gtk_text_input_interface meta_text_input_interface = {
text_input_destroy,
text_input_enable,
text_input_disable,
text_input_set_surrounding_text,
text_input_set_content_type,
text_input_set_cursor_rectangle,
text_input_commit_state,
};
MetaWaylandGtkTextInput *
meta_wayland_gtk_text_input_new (MetaWaylandSeat *seat)
{
MetaWaylandGtkTextInput *text_input;
text_input = g_new0 (MetaWaylandGtkTextInput, 1);
text_input->input_focus = meta_wayland_text_input_focus_new (text_input);
text_input->seat = seat;
wl_list_init (&text_input->resource_list);
wl_list_init (&text_input->focus_resource_list);
text_input->surface_listener.notify = text_input_handle_focus_surface_destroy;
return text_input;
}
void
meta_wayland_gtk_text_input_destroy (MetaWaylandGtkTextInput *text_input)
{
meta_wayland_gtk_text_input_set_focus (text_input, NULL);
g_object_unref (text_input->input_focus);
g_free (text_input);
}
static void
meta_wayland_text_input_create_new_resource (MetaWaylandGtkTextInput *text_input,
struct wl_client *client,
struct wl_resource *seat_resource,
uint32_t id)
{
struct wl_resource *text_input_resource;
text_input_resource = wl_resource_create (client,
&gtk_text_input_interface,
META_GTK_TEXT_INPUT_VERSION,
id);
wl_resource_set_implementation (text_input_resource,
&meta_text_input_interface,
text_input, unbind_resource);
if (text_input->surface &&
wl_resource_get_client (text_input->surface->resource) == client)
{
wl_list_insert (&text_input->focus_resource_list,
wl_resource_get_link (text_input_resource));
gtk_text_input_send_enter (text_input_resource,
text_input->focus_serial,
text_input->surface->resource);
}
else
{
wl_list_insert (&text_input->resource_list,
wl_resource_get_link (text_input_resource));
}
}
static void
text_input_manager_destroy (struct wl_client *client,
struct wl_resource *resource)
{
wl_resource_destroy (resource);
}
static void
text_input_manager_get_text_input (struct wl_client *client,
struct wl_resource *resource,
uint32_t id,
struct wl_resource *seat_resource)
{
MetaWaylandSeat *seat = wl_resource_get_user_data (seat_resource);
meta_wayland_text_input_create_new_resource (seat->gtk_text_input, client,
seat_resource, id);
}
static struct gtk_text_input_manager_interface meta_text_input_manager_interface = {
text_input_manager_destroy,
text_input_manager_get_text_input,
};
static void
bind_text_input (struct wl_client *client,
void *data,
uint32_t version,
uint32_t id)
{
struct wl_resource *resource;
resource = wl_resource_create (client,
&gtk_text_input_manager_interface,
META_GTK_TEXT_INPUT_VERSION,
id);
wl_resource_set_implementation (resource,
&meta_text_input_manager_interface,
NULL, NULL);
}
gboolean
meta_wayland_gtk_text_input_init (MetaWaylandCompositor *compositor)
{
return (wl_global_create (compositor->wayland_display,
&gtk_text_input_manager_interface,
META_GTK_TEXT_INPUT_VERSION,
compositor->seat->gtk_text_input,
bind_text_input) != NULL);
}
gboolean
meta_wayland_gtk_text_input_handle_event (MetaWaylandGtkTextInput *text_input,
const ClutterEvent *event)
{
if (!text_input->surface ||
!clutter_input_focus_is_focused (text_input->input_focus))
return FALSE;
return clutter_input_focus_filter_event (text_input->input_focus, event);
}

43
src/wayland/meta-wayland-text-input-legacy.h
View File

@ -1,43 +0,0 @@
/*
* Copyright (C) 2017 Red Hat
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*
* Author: Carlos Garnacho <carlosg@gnome.org>
*/
#ifndef META_WAYLAND_GTK_TEXT_INPUT_H
#define META_WAYLAND_GTK_TEXT_INPUT_H
#include <wayland-server.h>
#include "meta/window.h"
#include "wayland/meta-wayland-types.h"
typedef struct _MetaWaylandGtkTextInput MetaWaylandGtkTextInput;
MetaWaylandGtkTextInput * meta_wayland_gtk_text_input_new (MetaWaylandSeat *seat);
void meta_wayland_gtk_text_input_destroy (MetaWaylandGtkTextInput *text_input);
gboolean meta_wayland_gtk_text_input_init (MetaWaylandCompositor *compositor);
void meta_wayland_gtk_text_input_set_focus (MetaWaylandGtkTextInput *text_input,
MetaWaylandSurface *surface);
gboolean meta_wayland_gtk_text_input_handle_event (MetaWaylandGtkTextInput *text_input,
const ClutterEvent *event);
#endif /* META_WAYLAND_GTK_TEXT_INPUT_H */

1
src/wayland/meta-wayland-versions.h
View File

@ -50,7 +50,6 @@
#define META_ZWP_KEYBOARD_SHORTCUTS_INHIBIT_V1_VERSION 1
#define META_ZXDG_OUTPUT_V1_VERSION 3
#define META_ZWP_XWAYLAND_KEYBOARD_GRAB_V1_VERSION 1
#define META_GTK_TEXT_INPUT_VERSION 1
#define META_ZWP_TEXT_INPUT_V3_VERSION 1
#define META_WP_VIEWPORTER_VERSION 1
#define META_GTK_PRIMARY_SELECTION_VERSION 1

1
src/wayland/meta-wayland.c
View File

@ -606,7 +606,6 @@ meta_wayland_compositor_new (MetaContext *context)
meta_wayland_keyboard_shortcuts_inhibit_init (compositor);
meta_wayland_surface_inhibit_shortcuts_dialog_init ();
meta_wayland_text_input_init (compositor);
meta_wayland_gtk_text_input_init (compositor);
meta_wayland_init_presentation_time (compositor);
meta_wayland_activation_init (compositor);

302
src/wayland/protocol/gtk-text-input.xml
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@ -1,302 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<protocol name="gtk_text_input">
<copyright>
Copyright © 2012, 2013 Intel Corporation
Copyright © 2015, 2016 Jan Arne Petersen
Permission to use, copy, modify, distribute, and sell this
software and its documentation for any purpose is hereby granted
without fee, provided that the above copyright notice appear in
all copies and that both that copyright notice and this permission
notice appear in supporting documentation, and that the name of
the copyright holders not be used in advertising or publicity
pertaining to distribution of the software without specific,
written prior permission. The copyright holders make no
representations about the suitability of this software for any
purpose. It is provided "as is" without express or implied
warranty.
THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY
SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
THIS SOFTWARE.
</copyright>
<interface name="gtk_text_input" version="1">
<description summary="text input">
The gtk_text_input interface represents text input and input methods
associated with a seat. It provides enter/leave events to follow the
text input focus for a seat.
Requests are used to enable/disable the text-input object and set
state information like surrounding and selected text or the content type.
The information about the entered text is sent to the text-input object
via the pre-edit and commit_string events. Using this interface removes
the need for applications to directly process hardware key events and
compose text out of them.
Text is valid UTF-8 encoded, indices and lengths are in bytes. Indices
have to always point to the first byte of an UTF-8 encoded code point.
Lengths are not allowed to contain just a part of an UTF-8 encoded code
point.
Focus moving throughout surfaces will result in the emission of
gtk_text_input.enter and gtk_text_input.leave events. The focused
surface must perform gtk_text_input.enable and
gtk_text_input.disable requests as the keyboard focus moves across
editable and non-editable elements of the UI. Those two requests are not
expected to be paired with each other, the compositor must be able to
handle consecutive series of the same request.
State is sent by the state requests (set_surrounding_text,
set_content_type and set_cursor_rectangle) and a commit request.
After an enter event or disable request all state information is
invalidated and needs to be resent by the client.
This protocol defines requests and events necessary for regular clients
to communicate with an input method. The gtk_input_method protocol
defines the interfaces necessary to implement standalone input methods.
If a compositor implements both interfaces, it will be the arbiter of the
communication between both.
Warning! The protocol described in this file is experimental and
backward incompatible changes may be made. Backward compatible changes
may be added together with the corresponding interface version bump.
Backward incompatible changes are done by bumping the version number in
the protocol and interface names and resetting the interface version.
Once the protocol is to be declared stable, the 'z' prefix and the
version number in the protocol and interface names are removed and the
interface version number is reset.
</description>
<request name="destroy" type="destructor">
<description summary="Destroy the wp_text_input">
Destroy the wp_text_input object. Also disables all surfaces enabled
through this wp_text_input object
</description>
</request>
<enum name="enable_flags" bitfield="true">
<description summary="enable flags">
Content hint is a bitmask to allow to modify the behavior of the text
input.
</description>
<entry name="none" value="0x0" summary="no special behaviour"/>
<entry name="can_show_preedit" value="0x1" summary="hints that the UI is capable of showing pre-edit text"/>
<entry name="toggle_input_panel" value="0x2" summary="requests toggling input panel (eg. on-screen keyboard)"/>
</enum>
<request name="enable">
<description summary="Request text input to be enabled">
Requests text input on a surface. The serial provided must be the one
received on gtk_text_input.enter.
</description>
<arg name="serial" type="uint" summary="serial of enter event"/>
<arg name="show_input_panel" type="uint" summary="details of the enable request"/>
</request>
<request name="disable">
<description summary="Disable text input on a surface">
Explicitly disable text input in a surface (typically when there is no
focus on any text entry inside the surface).
</description>
</request>
<request name="set_surrounding_text">
<description summary="sets the surrounding text">
Sets the plain surrounding text around the input position. Text is
UTF-8 encoded. Cursor is the byte offset within the surrounding text.
Anchor is the byte offset of the selection anchor within the
surrounding text. If there is no selected text, anchor is the same as
cursor.
Make sure to always send some text before and after the cursor
except when the cursor is at the beginning or end of text.
When there was a configure_surrounding_text event take the
before_cursor and after_cursor arguments into account for picking how
much surrounding text to send.
There is a maximum length of wayland messages so text can not be
longer than 4000 bytes.
</description>
<arg name="text" type="string"/>
<arg name="cursor" type="int"/>
<arg name="anchor" type="int"/>
</request>
<enum name="content_hint" bitfield="true">
<description summary="content hint">
Content hint is a bitmask to allow to modify the behavior of the text
input.
</description>
<entry name="none" value="0x0" summary="no special behaviour"/>
<entry name="completion" value="0x1" summary="suggest word completions"/>
<entry name="spellcheck" value="0x2" summary="suggest word corrections"/>
<entry name="auto_capitalization" value="0x4" summary="switch to uppercase letters at the start of a sentence"/>
<entry name="lowercase" value="0x8" summary="prefer lowercase letters"/>
<entry name="uppercase" value="0x10" summary="prefer uppercase letters"/>
<entry name="titlecase" value="0x20" summary="prefer casing for titles and headings (can be language dependent)"/>
<entry name="hidden_text" value="0x40" summary="characters should be hidden"/>
<entry name="sensitive_data" value="0x80" summary="typed text should not be stored"/>
<entry name="latin" value="0x100" summary="just latin characters should be entered"/>
<entry name="multiline" value="0x200" summary="the text input is multiline"/>
</enum>
<enum name="content_purpose">
<description summary="content purpose">
The content purpose allows to specify the primary purpose of a text
input.
This allows an input method to show special purpose input panels with
extra characters or to disallow some characters.
</description>
<entry name="normal" value="0" summary="default input, allowing all characters"/>
<entry name="alpha" value="1" summary="allow only alphabetic characters"/>
<entry name="digits" value="2" summary="allow only digits"/>
<entry name="number" value="3" summary="input a number (including decimal separator and sign)"/>
<entry name="phone" value="4" summary="input a phone number"/>
<entry name="url" value="5" summary="input an URL"/>
<entry name="email" value="6" summary="input an email address"/>
<entry name="name" value="7" summary="input a name of a person"/>
<entry name="password" value="8" summary="input a password (combine with password or sensitive_data hint)"/>
<entry name="pin" value="9" summary="input is a numeric password (combine with password or sensitive_data hint)"/>
<entry name="date" value="10" summary="input a date"/>
<entry name="time" value="11" summary="input a time"/>
<entry name="datetime" value="12" summary="input a date and time"/>
<entry name="terminal" value="13" summary="input for a terminal"/>
</enum>
<request name="set_content_type">
<description summary="set content purpose and hint">
Sets the content purpose and content hint. While the purpose is the
basic purpose of an input field, the hint flags allow to modify some
of the behavior.
When no content type is explicitly set, a normal content purpose with
none hint should be assumed.
</description>
<arg name="hint" type="uint" enum="content_hint"/>
<arg name="purpose" type="uint" enum="content_purpose"/>
</request>
<request name="set_cursor_rectangle">
<description summary="set cursor position">
Sets the cursor outline as a x, y, width, height rectangle in surface
local coordinates.
Allows the compositor to put a window with word suggestions near the
cursor.
</description>
<arg name="x" type="int"/>
<arg name="y" type="int"/>
<arg name="width" type="int"/>
<arg name="height" type="int"/>
</request>
<request name="commit">
<description summary="commit state">
Allows to atomically send state updates from client. The previous
set_surrounding_text, set_content_type and set_cursor_rectangle
become effective after this call.
Serial should be set to the serial from the last wp_text_input.enter
event.
To make sure to not receive outdated input method events after a
state update, wl_display_sync() should be called after making this
request.
</description>
</request>
<event name="enter">
<description summary="enter event">
Notification that this seat's text-input focus is on a certain surface.
When the seat has the keyboard capability the text-input focus follows
the keyboard focus.
</description>
<arg name="serial" type="uint" summary="serial"/>
<arg name="surface" type="object" interface="wl_surface"/>
</event>
<event name="leave">
<description summary="leave event">
Notification that this seat's text-input focus is no longer on
a certain surface. The client should reset any preedit string previously
set.
The leave notification is sent before the enter notification
for the new focus.
When the seat has the keyboard capability the text-input focus follows
the keyboard focus.
</description>
<arg name="serial" type="uint"/>
<arg name="surface" type="object" interface="wl_surface"/>
</event>
<event name="preedit_string">
<description summary="pre-edit">
Notify when a new composing text (pre-edit) should be set around the
current cursor position. Any previously set composing text should
be removed.
</description>
<arg name="text" type="string" allow-null="true"/>
<arg name="cursor" type="uint"/>
</event>
<event name="commit_string">
<description summary="text commit">
Notify when text should be inserted into the editor widget. The text to
commit could be either just a single character after a key press or the
result of some composing (pre-edit).
The text argument could be also null if some text is removed (see
gtk_text_input.delete_surrounding_text).
Any previously set composing text should be removed.
</description>
<arg name="text" type="string" allow-null="true"/>
</event>
<event name="delete_surrounding_text">
<description summary="delete surrounding text">
Notify when the text around the current cursor position should be
deleted. Before_length and after_length is the length (in bytes) of text
before and after the current cursor position (excluding the selection)
to delete.
This event should be handled as part of a following commit_string or
preedit_string event.
</description>
<arg name="before_length" type="uint" summary="length of text before current cursor position"/>
<arg name="after_length" type="uint" summary="length of text after current cursor position"/>
</event>
</interface>
<interface name="gtk_text_input_manager" version="1">
<description summary="text input manager">
A factory for text-input objects. This object is a global singleton.
</description>
<request name="destroy" type="destructor">
<description summary="Destroy the wp_text_input_manager">
Destroy the wp_text_input_manager object.
</description>
</request>
<request name="get_text_input">
<description summary="create a new text input object">
Creates a new text-input object for a given seat.
</description>
<arg name="id" type="new_id" interface="gtk_text_input"/>
<arg name="seat" type="object" interface="wl_seat"/>
</request>
</interface>
</protocol>