From 59944ddbfe915f195e757c509246b597048116cf Mon Sep 17 00:00:00 2001
From: fujiwarat <takao.fujiwara1@gmail.com>
Date: Sat, 25 Nov 2023 13:42:31 +0900
Subject: [PATCH] client/wayland: Implement preedit color in Plasma Wayland
Wayland input-method protocol version 1 supports the preedit style
with text-input protocol version 1 in Plasma Wayland.
GNOME Wayland uses text-input version 3 which deletes the preedit style.
Now IBus supports the preedit color for anthy, hangul, table,
typing-booster.
This change now also supports
ibus_engine_update_preedit_text_with_mode()
Rf. https://github.com/ibus/ibus/wiki/Wayland-Colors
BUG=rhbz#2237486
---
client/wayland/Makefile.am | 1 +
client/wayland/ibuswaylandim.c | 204 ++++-
.../text-input-unstable-v1-client-protocol.h | 847 ++++++++++++++++++
src/ibusattribute.h | 52 +-
4 files changed, 1101 insertions(+), 3 deletions(-)
create mode 100644 client/wayland/text-input-unstable-v1-client-protocol.h
diff --git a/client/wayland/Makefile.am b/client/wayland/Makefile.am
index 7e8d18af..94e357b4 100644
--- a/client/wayland/Makefile.am
+++ b/client/wayland/Makefile.am
@@ -31,6 +31,7 @@ DISTCLEANFILES =
protocol_sources = \
input-method-unstable-v1-client-protocol.h \
input-method-unstable-v1-protocol.c \
+ text-input-unstable-v1-client-protocol.h \
$(NULL)
ibus_wayland_SOURCES = \
diff --git a/client/wayland/ibuswaylandim.c b/client/wayland/ibuswaylandim.c
index 8f938288..9e8f651e 100644
--- a/client/wayland/ibuswaylandim.c
+++ b/client/wayland/ibuswaylandim.c
@@ -32,6 +32,7 @@
#include <xkbcommon/xkbcommon.h>
#include "input-method-unstable-v1-client-protocol.h"
+#include "text-input-unstable-v1-client-protocol.h"
#include "ibuswaylandim.h"
enum {
@@ -58,6 +59,7 @@ struct _IBusWaylandIMPrivate
IBusInputContext *ibuscontext;
IBusText *preedit_text;
guint preedit_cursor_pos;
+ guint preedit_mode;
IBusModifierType modifiers;
struct xkb_context *xkb_context;
@@ -266,12 +268,204 @@ _context_forward_key_event_cb (IBusInputContext *context,
}
+/**
+ * ibus_wayland_im_update_preedit_style:
+ * @wlim: An #IBusWaylandIM
+ *
+ * Convert RGB values to IBusAttrPreedit at first.
+ * Convert IBusAttrPreedit to zwp_text_input_v1_preedit_style at second.
+ *
+ * RF. https://github.com/ibus/ibus/wiki/Wayland-Colors
+ */
+static void
+ibus_wayland_im_update_preedit_style (IBusWaylandIM *wlim)
+{
+ IBusWaylandIMPrivate *priv;
+ IBusAttrList *attrs;
+ guint i;
+ const char *str;
+ uint32_t whole_wstyle = ZWP_TEXT_INPUT_V1_PREEDIT_STYLE_DEFAULT;
+ uint32_t prev_start = 0;
+ uint32_t prev_end = 0;
+
+ g_return_if_fail (IBUS_IS_WAYLAND_IM (wlim));
+ priv = ibus_wayland_im_get_instance_private (wlim);
+ if (!priv->preedit_text)
+ return;
+ attrs = priv->preedit_text->attrs;
+ if (!attrs)
+ return;
+ for (i = 0; ; i++) {
+ IBusAttribute *attr = ibus_attr_list_get (attrs, i);
+ IBusAttrPreedit istyle = IBUS_ATTR_PREEDIT_DEFAULT;
+ uint32_t wstyle = ZWP_TEXT_INPUT_V1_PREEDIT_STYLE_DEFAULT;
+ uint32_t start, end;
+ if (attr == NULL)
+ break;
+ switch (attr->type) {
+ case IBUS_ATTR_TYPE_UNDERLINE:
+ istyle = IBUS_ATTR_PREEDIT_WHOLE;
+ break;
+ case IBUS_ATTR_TYPE_FOREGROUND:
+ switch (attr->value) {
+ case 0x7F7F7F: /* typing-booster */
+ istyle = IBUS_ATTR_PREEDIT_PREDICTION;
+ break;
+ case 0xF90F0F: /* table */
+ istyle = IBUS_ATTR_PREEDIT_PREFIX;
+ break;
+ case 0x1EDC1A: /* table */
+ istyle = IBUS_ATTR_PREEDIT_SUFFIX;
+ break;
+ case 0xA40000: /* typing-booster, table */
+ istyle = IBUS_ATTR_PREEDIT_ERROR_SPELLING;
+ break;
+ case 0xFF00FF: /* typing-booster */
+ istyle = IBUS_ATTR_PREEDIT_ERROR_COMPOSE;
+ break;
+ case 0x0: /* Japanese */
+ case 0xFF000000:
+ break;
+ case 0xFFFFFF: /* hangul */
+ case 0xFFFFFFFF:
+ istyle = IBUS_ATTR_PREEDIT_SELECTION;
+ break;
+ default: /* Custom */
+ istyle = IBUS_ATTR_PREEDIT_NONE;
+ }
+ break;
+ case IBUS_ATTR_TYPE_BACKGROUND:
+ switch (attr->value) {
+ case 0xC8C8F0: /* Japanese */
+ case 0xFFC8C8F0:
+ istyle = IBUS_ATTR_PREEDIT_SELECTION;
+ break;
+ default:; /* Custom */
+ }
+ break;
+ default:
+ istyle = IBUS_ATTR_PREEDIT_NONE;
+ }
+ switch (istyle) {
+ case IBUS_ATTR_PREEDIT_NONE:
+ wstyle = ZWP_TEXT_INPUT_V1_PREEDIT_STYLE_NONE;
+ break;
+ case IBUS_ATTR_PREEDIT_WHOLE:
+ wstyle = ZWP_TEXT_INPUT_V1_PREEDIT_STYLE_UNDERLINE;
+ break;
+ case IBUS_ATTR_PREEDIT_SELECTION:
+ wstyle = ZWP_TEXT_INPUT_V1_PREEDIT_STYLE_SELECTION;
+ break;
+ case IBUS_ATTR_PREEDIT_PREDICTION:
+ wstyle = ZWP_TEXT_INPUT_V1_PREEDIT_STYLE_INACTIVE;
+ break;
+ case IBUS_ATTR_PREEDIT_PREFIX:
+ wstyle = ZWP_TEXT_INPUT_V1_PREEDIT_STYLE_HIGHLIGHT;
+ break;
+ case IBUS_ATTR_PREEDIT_SUFFIX:
+ wstyle = ZWP_TEXT_INPUT_V1_PREEDIT_STYLE_INACTIVE;
+ break;
+ case IBUS_ATTR_PREEDIT_ERROR_SPELLING:
+ wstyle = ZWP_TEXT_INPUT_V1_PREEDIT_STYLE_INCORRECT;
+ break;
+ case IBUS_ATTR_PREEDIT_ERROR_COMPOSE:
+ wstyle = ZWP_TEXT_INPUT_V1_PREEDIT_STYLE_INCORRECT;
+ break;
+ default:;
+ }
+ if (wstyle == ZWP_TEXT_INPUT_V1_PREEDIT_STYLE_DEFAULT)
+ continue;
+ str = priv->preedit_text->text;
+ start = g_utf8_offset_to_pointer (str, attr->start_index) - str;
+ end = g_utf8_offset_to_pointer (str, attr->end_index) - str;
+ /* Double styles cannot be applied likes the underline and
+ * preedit color. */
+ if (start == 0 && strlen (str) == end &&
+ (i > 0 || ibus_attr_list_get (attrs, i + 1))) {
+ whole_wstyle = wstyle;
+ continue;
+ }
+ if (end < prev_start) {
+ if (priv->log) {
+ fprintf (priv->log,
+ "Reverse order is not supported in end %d for %s "
+ "against start %d.\n", end, str, prev_start);
+ fflush (priv->log);
+ }
+ continue;
+ }
+ if (prev_end > end) {
+ if (priv->log) {
+ fprintf (priv->log,
+ "Nested styles are not supported in end %d for %s "
+ "against end %d.\n", end, str, prev_end);
+ fflush (priv->log);
+ }
+ continue;
+ }
+ if (prev_end > start && prev_start >= start)
+ start = prev_end;
+ if (start >= end) {
+ if (priv->log) {
+ fprintf (priv->log, "Wrong start %d and end %d for %s.\n",
+ start, end, str);
+ fflush (priv->log);
+ }
+ return;
+ }
+ zwp_input_method_context_v1_preedit_styling (priv->context,
+ start,
+ end - start,
+ wstyle);
+ prev_start = start;
+ prev_end = end;
+ }
+ if (whole_wstyle != ZWP_TEXT_INPUT_V1_PREEDIT_STYLE_DEFAULT) {
+ uint32_t whole_start = 0;
+ uint32_t whole_end = strlen (str);
+ uint32_t start, end;
+ for (i = 0; ; i++) {
+ IBusAttribute *attr = ibus_attr_list_get (attrs, i);
+ if (!attr)
+ break;
+ start = g_utf8_offset_to_pointer (str, attr->start_index) - str;
+ end = g_utf8_offset_to_pointer (str, attr->end_index) - str;
+ if (start == 0 && strlen (str) == end)
+ continue;
+ if (start == 0) {
+ whole_start = end;
+ } else if (strlen (str) == end) {
+ whole_end = start;
+ } else {
+ whole_end = start;
+ if (whole_start < whole_end) {
+ zwp_input_method_context_v1_preedit_styling (
+ priv->context,
+ whole_start,
+ whole_end - whole_start,
+ whole_wstyle);
+ }
+ whole_start = end;
+ whole_end = strlen (str);
+ }
+ }
+ if (whole_start < whole_end) {
+ zwp_input_method_context_v1_preedit_styling (
+ priv->context,
+ whole_start,
+ whole_end - whole_start,
+ whole_wstyle);
+ }
+ }
+}
+
static void
_context_show_preedit_text_cb (IBusInputContext *context,
IBusWaylandIM *wlim)
{
IBusWaylandIMPrivate *priv;
uint32_t cursor;
+ const char *commit = "";
g_return_if_fail (IBUS_IS_WAYLAND_IM (wlim));
priv = ibus_wayland_im_get_instance_private (wlim);
/* CURSOR is byte offset. */
@@ -282,10 +476,13 @@ _context_show_preedit_text_cb (IBusInputContext *context,
zwp_input_method_context_v1_preedit_cursor (priv->context,
cursor);
+ ibus_wayland_im_update_preedit_style (wlim);
+ if (priv->preedit_mode == IBUS_ENGINE_PREEDIT_COMMIT)
+ commit = priv->preedit_text->text;
zwp_input_method_context_v1_preedit_string (priv->context,
priv->serial,
priv->preedit_text->text,
- priv->preedit_text->text);
+ commit);
}
@@ -308,6 +505,7 @@ _context_update_preedit_text_cb (IBusInputContext *context,
IBusText *text,
gint cursor_pos,
gboolean visible,
+ guint mode,
IBusWaylandIM *wlim)
{
IBusWaylandIMPrivate *priv;
@@ -317,6 +515,7 @@ _context_update_preedit_text_cb (IBusInputContext *context,
g_object_unref (priv->preedit_text);
priv->preedit_text = g_object_ref_sink (text);
priv->preedit_cursor_pos = cursor_pos;
+ priv->preedit_mode = mode;
if (visible)
_context_show_preedit_text_cb (context, wlim);
@@ -971,7 +1170,7 @@ _create_input_context_done (GObject *object,
G_CALLBACK (_context_forward_key_event_cb),
wlim);
- g_signal_connect (priv->ibuscontext, "update-preedit-text",
+ g_signal_connect (priv->ibuscontext, "update-preedit-text-with-mode",
G_CALLBACK (_context_update_preedit_text_cb),
wlim);
g_signal_connect (priv->ibuscontext, "show-preedit-text",
@@ -988,6 +1187,7 @@ _create_input_context_done (GObject *object,
capabilities |= IBUS_CAP_SYNC_PROCESS_KEY_V2;
ibus_input_context_set_capabilities (priv->ibuscontext,
capabilities);
+ ibus_input_context_set_client_commit_preedit (priv->ibuscontext, TRUE);
if (_use_sync_mode == 1) {
ibus_input_context_set_post_process_key_event (priv->ibuscontext,
TRUE);
diff --git a/client/wayland/text-input-unstable-v1-client-protocol.h b/client/wayland/text-input-unstable-v1-client-protocol.h
new file mode 100644
index 00000000..71069ec7
--- /dev/null
+++ b/client/wayland/text-input-unstable-v1-client-protocol.h
@@ -0,0 +1,847 @@
+/* Generated by wayland-scanner 1.22.0 */
+
+#ifndef TEXT_INPUT_UNSTABLE_V1_CLIENT_PROTOCOL_H
+#define TEXT_INPUT_UNSTABLE_V1_CLIENT_PROTOCOL_H
+
+#include <stdint.h>
+#include <stddef.h>
+#include "wayland-client.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * @page page_text_input_unstable_v1 The text_input_unstable_v1 protocol
+ * @section page_ifaces_text_input_unstable_v1 Interfaces
+ * - @subpage page_iface_zwp_text_input_v1 - text input
+ * - @subpage page_iface_zwp_text_input_manager_v1 - text input manager
+ * @section page_copyright_text_input_unstable_v1 Copyright
+ * <pre>
+ *
+ * Copyright © 2012, 2013 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ * </pre>
+ */
+struct wl_seat;
+struct wl_surface;
+struct zwp_text_input_manager_v1;
+struct zwp_text_input_v1;
+
+#ifndef ZWP_TEXT_INPUT_V1_INTERFACE
+#define ZWP_TEXT_INPUT_V1_INTERFACE
+/**
+ * @page page_iface_zwp_text_input_v1 zwp_text_input_v1
+ * @section page_iface_zwp_text_input_v1_desc Description
+ *
+ * An object used for text input. Adds support for text input and input
+ * methods to applications. A text_input object is created from a
+ * wl_text_input_manager and corresponds typically to a text entry in an
+ * application.
+ *
+ * Requests are used to activate/deactivate the text_input object and set
+ * state information like surrounding and selected text or the content type.
+ * The information about entered text is sent to the text_input object via
+ * the pre-edit and commit events. Using this interface removes the need
+ * for applications to directly process hardware key events and compose text
+ * out of them.
+ *
+ * Text is generally UTF-8 encoded, indices and lengths are in bytes.
+ *
+ * Serials are used to synchronize the state between the text input and
+ * an input method. New serials are sent by the text input in the
+ * commit_state request and are used by the input method to indicate
+ * the known text input state in events like preedit_string, commit_string,
+ * and keysym. The text input can then ignore events from the input method
+ * which are based on an outdated state (for example after a reset).
+ *
+ * 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.
+ * @section page_iface_zwp_text_input_v1_api API
+ * See @ref iface_zwp_text_input_v1.
+ */
+/**
+ * @defgroup iface_zwp_text_input_v1 The zwp_text_input_v1 interface
+ *
+ * An object used for text input. Adds support for text input and input
+ * methods to applications. A text_input object is created from a
+ * wl_text_input_manager and corresponds typically to a text entry in an
+ * application.
+ *
+ * Requests are used to activate/deactivate the text_input object and set
+ * state information like surrounding and selected text or the content type.
+ * The information about entered text is sent to the text_input object via
+ * the pre-edit and commit events. Using this interface removes the need
+ * for applications to directly process hardware key events and compose text
+ * out of them.
+ *
+ * Text is generally UTF-8 encoded, indices and lengths are in bytes.
+ *
+ * Serials are used to synchronize the state between the text input and
+ * an input method. New serials are sent by the text input in the
+ * commit_state request and are used by the input method to indicate
+ * the known text input state in events like preedit_string, commit_string,
+ * and keysym. The text input can then ignore events from the input method
+ * which are based on an outdated state (for example after a reset).
+ *
+ * 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.
+ */
+extern const struct wl_interface zwp_text_input_v1_interface;
+#endif
+#ifndef ZWP_TEXT_INPUT_MANAGER_V1_INTERFACE
+#define ZWP_TEXT_INPUT_MANAGER_V1_INTERFACE
+/**
+ * @page page_iface_zwp_text_input_manager_v1 zwp_text_input_manager_v1
+ * @section page_iface_zwp_text_input_manager_v1_desc Description
+ *
+ * A factory for text_input objects. This object is a global singleton.
+ * @section page_iface_zwp_text_input_manager_v1_api API
+ * See @ref iface_zwp_text_input_manager_v1.
+ */
+/**
+ * @defgroup iface_zwp_text_input_manager_v1 The zwp_text_input_manager_v1 interface
+ *
+ * A factory for text_input objects. This object is a global singleton.
+ */
+extern const struct wl_interface zwp_text_input_manager_v1_interface;
+#endif
+
+#ifndef ZWP_TEXT_INPUT_V1_CONTENT_HINT_ENUM
+#define ZWP_TEXT_INPUT_V1_CONTENT_HINT_ENUM
+/**
+ * @ingroup iface_zwp_text_input_v1
+ * content hint
+ *
+ * Content hint is a bitmask to allow to modify the behavior of the text
+ * input.
+ */
+enum zwp_text_input_v1_content_hint {
+ /**
+ * no special behaviour
+ */
+ ZWP_TEXT_INPUT_V1_CONTENT_HINT_NONE = 0x0,
+ /**
+ * auto completion, correction and capitalization
+ */
+ ZWP_TEXT_INPUT_V1_CONTENT_HINT_DEFAULT = 0x7,
+ /**
+ * hidden and sensitive text
+ */
+ ZWP_TEXT_INPUT_V1_CONTENT_HINT_PASSWORD = 0xc0,
+ /**
+ * suggest word completions
+ */
+ ZWP_TEXT_INPUT_V1_CONTENT_HINT_AUTO_COMPLETION = 0x1,
+ /**
+ * suggest word corrections
+ */
+ ZWP_TEXT_INPUT_V1_CONTENT_HINT_AUTO_CORRECTION = 0x2,
+ /**
+ * switch to uppercase letters at the start of a sentence
+ */
+ ZWP_TEXT_INPUT_V1_CONTENT_HINT_AUTO_CAPITALIZATION = 0x4,
+ /**
+ * prefer lowercase letters
+ */
+ ZWP_TEXT_INPUT_V1_CONTENT_HINT_LOWERCASE = 0x8,
+ /**
+ * prefer uppercase letters
+ */
+ ZWP_TEXT_INPUT_V1_CONTENT_HINT_UPPERCASE = 0x10,
+ /**
+ * prefer casing for titles and headings (can be language dependent)
+ */
+ ZWP_TEXT_INPUT_V1_CONTENT_HINT_TITLECASE = 0x20,
+ /**
+ * characters should be hidden
+ */
+ ZWP_TEXT_INPUT_V1_CONTENT_HINT_HIDDEN_TEXT = 0x40,
+ /**
+ * typed text should not be stored
+ */
+ ZWP_TEXT_INPUT_V1_CONTENT_HINT_SENSITIVE_DATA = 0x80,
+ /**
+ * just latin characters should be entered
+ */
+ ZWP_TEXT_INPUT_V1_CONTENT_HINT_LATIN = 0x100,
+ /**
+ * the text input is multiline
+ */
+ ZWP_TEXT_INPUT_V1_CONTENT_HINT_MULTILINE = 0x200,
+};
+#endif /* ZWP_TEXT_INPUT_V1_CONTENT_HINT_ENUM */
+
+#ifndef ZWP_TEXT_INPUT_V1_CONTENT_PURPOSE_ENUM
+#define ZWP_TEXT_INPUT_V1_CONTENT_PURPOSE_ENUM
+/**
+ * @ingroup iface_zwp_text_input_v1
+ * 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.
+ */
+enum zwp_text_input_v1_content_purpose {
+ /**
+ * default input, allowing all characters
+ */
+ ZWP_TEXT_INPUT_V1_CONTENT_PURPOSE_NORMAL = 0,
+ /**
+ * allow only alphabetic characters
+ */
+ ZWP_TEXT_INPUT_V1_CONTENT_PURPOSE_ALPHA = 1,
+ /**
+ * allow only digits
+ */
+ ZWP_TEXT_INPUT_V1_CONTENT_PURPOSE_DIGITS = 2,
+ /**
+ * input a number (including decimal separator and sign)
+ */
+ ZWP_TEXT_INPUT_V1_CONTENT_PURPOSE_NUMBER = 3,
+ /**
+ * input a phone number
+ */
+ ZWP_TEXT_INPUT_V1_CONTENT_PURPOSE_PHONE = 4,
+ /**
+ * input an URL
+ */
+ ZWP_TEXT_INPUT_V1_CONTENT_PURPOSE_URL = 5,
+ /**
+ * input an email address
+ */
+ ZWP_TEXT_INPUT_V1_CONTENT_PURPOSE_EMAIL = 6,
+ /**
+ * input a name of a person
+ */
+ ZWP_TEXT_INPUT_V1_CONTENT_PURPOSE_NAME = 7,
+ /**
+ * input a password (combine with password or sensitive_data hint)
+ */
+ ZWP_TEXT_INPUT_V1_CONTENT_PURPOSE_PASSWORD = 8,
+ /**
+ * input a date
+ */
+ ZWP_TEXT_INPUT_V1_CONTENT_PURPOSE_DATE = 9,
+ /**
+ * input a time
+ */
+ ZWP_TEXT_INPUT_V1_CONTENT_PURPOSE_TIME = 10,
+ /**
+ * input a date and time
+ */
+ ZWP_TEXT_INPUT_V1_CONTENT_PURPOSE_DATETIME = 11,
+ /**
+ * input for a terminal
+ */
+ ZWP_TEXT_INPUT_V1_CONTENT_PURPOSE_TERMINAL = 12,
+};
+#endif /* ZWP_TEXT_INPUT_V1_CONTENT_PURPOSE_ENUM */
+
+#ifndef ZWP_TEXT_INPUT_V1_PREEDIT_STYLE_ENUM
+#define ZWP_TEXT_INPUT_V1_PREEDIT_STYLE_ENUM
+enum zwp_text_input_v1_preedit_style {
+ /**
+ * default style for composing text
+ */
+ ZWP_TEXT_INPUT_V1_PREEDIT_STYLE_DEFAULT = 0,
+ /**
+ * style should be the same as in non-composing text
+ */
+ ZWP_TEXT_INPUT_V1_PREEDIT_STYLE_NONE = 1,
+ ZWP_TEXT_INPUT_V1_PREEDIT_STYLE_ACTIVE = 2,
+ ZWP_TEXT_INPUT_V1_PREEDIT_STYLE_INACTIVE = 3,
+ ZWP_TEXT_INPUT_V1_PREEDIT_STYLE_HIGHLIGHT = 4,
+ ZWP_TEXT_INPUT_V1_PREEDIT_STYLE_UNDERLINE = 5,
+ ZWP_TEXT_INPUT_V1_PREEDIT_STYLE_SELECTION = 6,
+ ZWP_TEXT_INPUT_V1_PREEDIT_STYLE_INCORRECT = 7,
+};
+#endif /* ZWP_TEXT_INPUT_V1_PREEDIT_STYLE_ENUM */
+
+#ifndef ZWP_TEXT_INPUT_V1_TEXT_DIRECTION_ENUM
+#define ZWP_TEXT_INPUT_V1_TEXT_DIRECTION_ENUM
+enum zwp_text_input_v1_text_direction {
+ /**
+ * automatic text direction based on text and language
+ */
+ ZWP_TEXT_INPUT_V1_TEXT_DIRECTION_AUTO = 0,
+ /**
+ * left-to-right
+ */
+ ZWP_TEXT_INPUT_V1_TEXT_DIRECTION_LTR = 1,
+ /**
+ * right-to-left
+ */
+ ZWP_TEXT_INPUT_V1_TEXT_DIRECTION_RTL = 2,
+};
+#endif /* ZWP_TEXT_INPUT_V1_TEXT_DIRECTION_ENUM */
+
+/**
+ * @ingroup iface_zwp_text_input_v1
+ * @struct zwp_text_input_v1_listener
+ */
+struct zwp_text_input_v1_listener {
+ /**
+ * enter event
+ *
+ * Notify the text_input object when it received focus. Typically
+ * in response to an activate request.
+ */
+ void (*enter)(void *data,
+ struct zwp_text_input_v1 *zwp_text_input_v1,
+ struct wl_surface *surface);
+ /**
+ * leave event
+ *
+ * Notify the text_input object when it lost focus. Either in
+ * response to a deactivate request or when the assigned surface
+ * lost focus or was destroyed.
+ */
+ void (*leave)(void *data,
+ struct zwp_text_input_v1 *zwp_text_input_v1);
+ /**
+ * modifiers map
+ *
+ * Transfer an array of 0-terminated modifier names. The position
+ * in the array is the index of the modifier as used in the
+ * modifiers bitmask in the keysym event.
+ */
+ void (*modifiers_map)(void *data,
+ struct zwp_text_input_v1 *zwp_text_input_v1,
+ struct wl_array *map);
+ /**
+ * state of the input panel
+ *
+ * Notify when the visibility state of the input panel changed.
+ */
+ void (*input_panel_state)(void *data,
+ struct zwp_text_input_v1 *zwp_text_input_v1,
+ uint32_t state);
+ /**
+ * 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.
+ *
+ * The commit text can be used to replace the preedit text on reset
+ * (for example on unfocus).
+ *
+ * The text input should also handle all preedit_style and
+ * preedit_cursor events occurring directly before preedit_string.
+ * @param serial serial of the latest known text input state
+ */
+ void (*preedit_string)(void *data,
+ struct zwp_text_input_v1 *zwp_text_input_v1,
+ uint32_t serial,
+ const char *text,
+ const char *commit);
+ /**
+ * pre-edit styling
+ *
+ * Sets styling information on composing text. The style is
+ * applied for length bytes from index relative to the beginning of
+ * the composing text (as byte offset). Multiple styles can be
+ * applied to a composing text by sending multiple preedit_styling
+ * events.
+ *
+ * This event is handled as part of a following preedit_string
+ * event.
+ */
+ void (*preedit_styling)(void *data,
+ struct zwp_text_input_v1 *zwp_text_input_v1,
+ uint32_t index,
+ uint32_t length,
+ uint32_t style);
+ /**
+ * pre-edit cursor
+ *
+ * Sets the cursor position inside the composing text (as byte
+ * offset) relative to the start of the composing text. When index
+ * is a negative number no cursor is shown.
+ *
+ * This event is handled as part of a following preedit_string
+ * event.
+ */
+ void (*preedit_cursor)(void *data,
+ struct zwp_text_input_v1 *zwp_text_input_v1,
+ int32_t index);
+ /**
+ * 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). It could
+ * also be an empty text when some text should be removed (see
+ * delete_surrounding_text) or when the input cursor should be
+ * moved (see cursor_position).
+ *
+ * Any previously set composing text should be removed.
+ * @param serial serial of the latest known text input state
+ */
+ void (*commit_string)(void *data,
+ struct zwp_text_input_v1 *zwp_text_input_v1,
+ uint32_t serial,
+ const char *text);
+ /**
+ * set cursor to new position
+ *
+ * Notify when the cursor or anchor position should be modified.
+ *
+ * This event should be handled as part of a following
+ * commit_string event.
+ */
+ void (*cursor_position)(void *data,
+ struct zwp_text_input_v1 *zwp_text_input_v1,
+ int32_t index,
+ int32_t anchor);
+ /**
+ * delete surrounding text
+ *
+ * Notify when the text around the current cursor position should
+ * be deleted.
+ *
+ * Index is relative to the current cursor (in bytes). Length is
+ * the length of deleted text (in bytes).
+ *
+ * This event should be handled as part of a following
+ * commit_string event.
+ */
+ void (*delete_surrounding_text)(void *data,
+ struct zwp_text_input_v1 *zwp_text_input_v1,
+ int32_t index,
+ uint32_t length);
+ /**
+ * keysym
+ *
+ * Notify when a key event was sent. Key events should not be
+ * used for normal text input operations, which should be done with
+ * commit_string, delete_surrounding_text, etc. The key event
+ * follows the wl_keyboard key event convention. Sym is an XKB
+ * keysym, state a wl_keyboard key_state. Modifiers are a mask for
+ * effective modifiers (where the modifier indices are set by the
+ * modifiers_map event)
+ * @param serial serial of the latest known text input state
+ */
+ void (*keysym)(void *data,
+ struct zwp_text_input_v1 *zwp_text_input_v1,
+ uint32_t serial,
+ uint32_t time,
+ uint32_t sym,
+ uint32_t state,
+ uint32_t modifiers);
+ /**
+ * language
+ *
+ * Sets the language of the input text. The "language" argument
+ * is an RFC-3066 format language tag.
+ * @param serial serial of the latest known text input state
+ */
+ void (*language)(void *data,
+ struct zwp_text_input_v1 *zwp_text_input_v1,
+ uint32_t serial,
+ const char *language);
+ /**
+ * text direction
+ *
+ * Sets the text direction of input text.
+ *
+ * It is mainly needed for showing an input cursor on the correct
+ * side of the editor when there is no input done yet and making
+ * sure neutral direction text is laid out properly.
+ * @param serial serial of the latest known text input state
+ */
+ void (*text_direction)(void *data,
+ struct zwp_text_input_v1 *zwp_text_input_v1,
+ uint32_t serial,
+ uint32_t direction);
+};
+
+/**
+ * @ingroup iface_zwp_text_input_v1
+ */
+static inline int
+zwp_text_input_v1_add_listener(struct zwp_text_input_v1 *zwp_text_input_v1,
+ const struct zwp_text_input_v1_listener *listener, void *data)
+{
+ return wl_proxy_add_listener((struct wl_proxy *) zwp_text_input_v1,
+ (void (**)(void)) listener, data);
+}
+
+#define ZWP_TEXT_INPUT_V1_ACTIVATE 0
+#define ZWP_TEXT_INPUT_V1_DEACTIVATE 1
+#define ZWP_TEXT_INPUT_V1_SHOW_INPUT_PANEL 2
+#define ZWP_TEXT_INPUT_V1_HIDE_INPUT_PANEL 3
+#define ZWP_TEXT_INPUT_V1_RESET 4
+#define ZWP_TEXT_INPUT_V1_SET_SURROUNDING_TEXT 5
+#define ZWP_TEXT_INPUT_V1_SET_CONTENT_TYPE 6
+#define ZWP_TEXT_INPUT_V1_SET_CURSOR_RECTANGLE 7
+#define ZWP_TEXT_INPUT_V1_SET_PREFERRED_LANGUAGE 8
+#define ZWP_TEXT_INPUT_V1_COMMIT_STATE 9
+#define ZWP_TEXT_INPUT_V1_INVOKE_ACTION 10
+
+/**
+ * @ingroup iface_zwp_text_input_v1
+ */
+#define ZWP_TEXT_INPUT_V1_ENTER_SINCE_VERSION 1
+/**
+ * @ingroup iface_zwp_text_input_v1
+ */
+#define ZWP_TEXT_INPUT_V1_LEAVE_SINCE_VERSION 1
+/**
+ * @ingroup iface_zwp_text_input_v1
+ */
+#define ZWP_TEXT_INPUT_V1_MODIFIERS_MAP_SINCE_VERSION 1
+/**
+ * @ingroup iface_zwp_text_input_v1
+ */
+#define ZWP_TEXT_INPUT_V1_INPUT_PANEL_STATE_SINCE_VERSION 1
+/**
+ * @ingroup iface_zwp_text_input_v1
+ */
+#define ZWP_TEXT_INPUT_V1_PREEDIT_STRING_SINCE_VERSION 1
+/**
+ * @ingroup iface_zwp_text_input_v1
+ */
+#define ZWP_TEXT_INPUT_V1_PREEDIT_STYLING_SINCE_VERSION 1
+/**
+ * @ingroup iface_zwp_text_input_v1
+ */
+#define ZWP_TEXT_INPUT_V1_PREEDIT_CURSOR_SINCE_VERSION 1
+/**
+ * @ingroup iface_zwp_text_input_v1
+ */
+#define ZWP_TEXT_INPUT_V1_COMMIT_STRING_SINCE_VERSION 1
+/**
+ * @ingroup iface_zwp_text_input_v1
+ */
+#define ZWP_TEXT_INPUT_V1_CURSOR_POSITION_SINCE_VERSION 1
+/**
+ * @ingroup iface_zwp_text_input_v1
+ */
+#define ZWP_TEXT_INPUT_V1_DELETE_SURROUNDING_TEXT_SINCE_VERSION 1
+/**
+ * @ingroup iface_zwp_text_input_v1
+ */
+#define ZWP_TEXT_INPUT_V1_KEYSYM_SINCE_VERSION 1
+/**
+ * @ingroup iface_zwp_text_input_v1
+ */
+#define ZWP_TEXT_INPUT_V1_LANGUAGE_SINCE_VERSION 1
+/**
+ * @ingroup iface_zwp_text_input_v1
+ */
+#define ZWP_TEXT_INPUT_V1_TEXT_DIRECTION_SINCE_VERSION 1
+
+/**
+ * @ingroup iface_zwp_text_input_v1
+ */
+#define ZWP_TEXT_INPUT_V1_ACTIVATE_SINCE_VERSION 1
+/**
+ * @ingroup iface_zwp_text_input_v1
+ */
+#define ZWP_TEXT_INPUT_V1_DEACTIVATE_SINCE_VERSION 1
+/**
+ * @ingroup iface_zwp_text_input_v1
+ */
+#define ZWP_TEXT_INPUT_V1_SHOW_INPUT_PANEL_SINCE_VERSION 1
+/**
+ * @ingroup iface_zwp_text_input_v1
+ */
+#define ZWP_TEXT_INPUT_V1_HIDE_INPUT_PANEL_SINCE_VERSION 1
+/**
+ * @ingroup iface_zwp_text_input_v1
+ */
+#define ZWP_TEXT_INPUT_V1_RESET_SINCE_VERSION 1
+/**
+ * @ingroup iface_zwp_text_input_v1
+ */
+#define ZWP_TEXT_INPUT_V1_SET_SURROUNDING_TEXT_SINCE_VERSION 1
+/**
+ * @ingroup iface_zwp_text_input_v1
+ */
+#define ZWP_TEXT_INPUT_V1_SET_CONTENT_TYPE_SINCE_VERSION 1
+/**
+ * @ingroup iface_zwp_text_input_v1
+ */
+#define ZWP_TEXT_INPUT_V1_SET_CURSOR_RECTANGLE_SINCE_VERSION 1
+/**
+ * @ingroup iface_zwp_text_input_v1
+ */
+#define ZWP_TEXT_INPUT_V1_SET_PREFERRED_LANGUAGE_SINCE_VERSION 1
+/**
+ * @ingroup iface_zwp_text_input_v1
+ */
+#define ZWP_TEXT_INPUT_V1_COMMIT_STATE_SINCE_VERSION 1
+/**
+ * @ingroup iface_zwp_text_input_v1
+ */
+#define ZWP_TEXT_INPUT_V1_INVOKE_ACTION_SINCE_VERSION 1
+
+/** @ingroup iface_zwp_text_input_v1 */
+static inline void
+zwp_text_input_v1_set_user_data(struct zwp_text_input_v1 *zwp_text_input_v1, void *user_data)
+{
+ wl_proxy_set_user_data((struct wl_proxy *) zwp_text_input_v1, user_data);
+}
+
+/** @ingroup iface_zwp_text_input_v1 */
+static inline void *
+zwp_text_input_v1_get_user_data(struct zwp_text_input_v1 *zwp_text_input_v1)
+{
+ return wl_proxy_get_user_data((struct wl_proxy *) zwp_text_input_v1);
+}
+
+static inline uint32_t
+zwp_text_input_v1_get_version(struct zwp_text_input_v1 *zwp_text_input_v1)
+{
+ return wl_proxy_get_version((struct wl_proxy *) zwp_text_input_v1);
+}
+
+/** @ingroup iface_zwp_text_input_v1 */
+static inline void
+zwp_text_input_v1_destroy(struct zwp_text_input_v1 *zwp_text_input_v1)
+{
+ wl_proxy_destroy((struct wl_proxy *) zwp_text_input_v1);
+}
+
+/**
+ * @ingroup iface_zwp_text_input_v1
+ *
+ * Requests the text_input object to be activated (typically when the
+ * text entry gets focus).
+ *
+ * The seat argument is a wl_seat which maintains the focus for this
+ * activation. The surface argument is a wl_surface assigned to the
+ * text_input object and tracked for focus lost. The enter event
+ * is emitted on successful activation.
+ */
+static inline void
+zwp_text_input_v1_activate(struct zwp_text_input_v1 *zwp_text_input_v1, struct wl_seat *seat, struct wl_surface *surface)
+{
+ wl_proxy_marshal_flags((struct wl_proxy *) zwp_text_input_v1,
+ ZWP_TEXT_INPUT_V1_ACTIVATE, NULL, wl_proxy_get_version((struct wl_proxy *) zwp_text_input_v1), 0, seat, surface);
+}
+
+/**
+ * @ingroup iface_zwp_text_input_v1
+ *
+ * Requests the text_input object to be deactivated (typically when the
+ * text entry lost focus). The seat argument is a wl_seat which was used
+ * for activation.
+ */
+static inline void
+zwp_text_input_v1_deactivate(struct zwp_text_input_v1 *zwp_text_input_v1, struct wl_seat *seat)
+{
+ wl_proxy_marshal_flags((struct wl_proxy *) zwp_text_input_v1,
+ ZWP_TEXT_INPUT_V1_DEACTIVATE, NULL, wl_proxy_get_version((struct wl_proxy *) zwp_text_input_v1), 0, seat);
+}
+
+/**
+ * @ingroup iface_zwp_text_input_v1
+ *
+ * Requests input panels (virtual keyboard) to show.
+ */
+static inline void
+zwp_text_input_v1_show_input_panel(struct zwp_text_input_v1 *zwp_text_input_v1)
+{
+ wl_proxy_marshal_flags((struct wl_proxy *) zwp_text_input_v1,
+ ZWP_TEXT_INPUT_V1_SHOW_INPUT_PANEL, NULL, wl_proxy_get_version((struct wl_proxy *) zwp_text_input_v1), 0);
+}
+
+/**
+ * @ingroup iface_zwp_text_input_v1
+ *
+ * Requests input panels (virtual keyboard) to hide.
+ */
+static inline void
+zwp_text_input_v1_hide_input_panel(struct zwp_text_input_v1 *zwp_text_input_v1)
+{
+ wl_proxy_marshal_flags((struct wl_proxy *) zwp_text_input_v1,
+ ZWP_TEXT_INPUT_V1_HIDE_INPUT_PANEL, NULL, wl_proxy_get_version((struct wl_proxy *) zwp_text_input_v1), 0);
+}
+
+/**
+ * @ingroup iface_zwp_text_input_v1
+ *
+ * Should be called by an editor widget when the input state should be
+ * reset, for example after the text was changed outside of the normal
+ * input method flow.
+ */
+static inline void
+zwp_text_input_v1_reset(struct zwp_text_input_v1 *zwp_text_input_v1)
+{
+ wl_proxy_marshal_flags((struct wl_proxy *) zwp_text_input_v1,
+ ZWP_TEXT_INPUT_V1_RESET, NULL, wl_proxy_get_version((struct wl_proxy *) zwp_text_input_v1), 0);
+}
+
+/**
+ * @ingroup iface_zwp_text_input_v1
+ *
+ * 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, then it is the same as cursor.
+ */
+static inline void
+zwp_text_input_v1_set_surrounding_text(struct zwp_text_input_v1 *zwp_text_input_v1, const char *text, uint32_t cursor, uint32_t anchor)
+{
+ wl_proxy_marshal_flags((struct wl_proxy *) zwp_text_input_v1,
+ ZWP_TEXT_INPUT_V1_SET_SURROUNDING_TEXT, NULL, wl_proxy_get_version((struct wl_proxy *) zwp_text_input_v1), 0, text, cursor, anchor);
+}
+
+/**
+ * @ingroup iface_zwp_text_input_v1
+ *
+ * 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
+ * default hints (auto completion, auto correction, auto capitalization)
+ * should be assumed.
+ */
+static inline void
+zwp_text_input_v1_set_content_type(struct zwp_text_input_v1 *zwp_text_input_v1, uint32_t hint, uint32_t purpose)
+{
+ wl_proxy_marshal_flags((struct wl_proxy *) zwp_text_input_v1,
+ ZWP_TEXT_INPUT_V1_SET_CONTENT_TYPE, NULL, wl_proxy_get_version((struct wl_proxy *) zwp_text_input_v1), 0, hint, purpose);
+}
+
+/**
+ * @ingroup iface_zwp_text_input_v1
+ */
+static inline void
+zwp_text_input_v1_set_cursor_rectangle(struct zwp_text_input_v1 *zwp_text_input_v1, int32_t x, int32_t y, int32_t width, int32_t height)
+{
+ wl_proxy_marshal_flags((struct wl_proxy *) zwp_text_input_v1,
+ ZWP_TEXT_INPUT_V1_SET_CURSOR_RECTANGLE, NULL, wl_proxy_get_version((struct wl_proxy *) zwp_text_input_v1), 0, x, y, width, height);
+}
+
+/**
+ * @ingroup iface_zwp_text_input_v1
+ *
+ * Sets a specific language. This allows for example a virtual keyboard to
+ * show a language specific layout. The "language" argument is an RFC-3066
+ * format language tag.
+ *
+ * It could be used for example in a word processor to indicate the
+ * language of the currently edited document or in an instant message
+ * application which tracks languages of contacts.
+ */
+static inline void
+zwp_text_input_v1_set_preferred_language(struct zwp_text_input_v1 *zwp_text_input_v1, const char *language)
+{
+ wl_proxy_marshal_flags((struct wl_proxy *) zwp_text_input_v1,
+ ZWP_TEXT_INPUT_V1_SET_PREFERRED_LANGUAGE, NULL, wl_proxy_get_version((struct wl_proxy *) zwp_text_input_v1), 0, language);
+}
+
+/**
+ * @ingroup iface_zwp_text_input_v1
+ */
+static inline void
+zwp_text_input_v1_commit_state(struct zwp_text_input_v1 *zwp_text_input_v1, uint32_t serial)
+{
+ wl_proxy_marshal_flags((struct wl_proxy *) zwp_text_input_v1,
+ ZWP_TEXT_INPUT_V1_COMMIT_STATE, NULL, wl_proxy_get_version((struct wl_proxy *) zwp_text_input_v1), 0, serial);
+}
+
+/**
+ * @ingroup iface_zwp_text_input_v1
+ */
+static inline void
+zwp_text_input_v1_invoke_action(struct zwp_text_input_v1 *zwp_text_input_v1, uint32_t button, uint32_t index)
+{
+ wl_proxy_marshal_flags((struct wl_proxy *) zwp_text_input_v1,
+ ZWP_TEXT_INPUT_V1_INVOKE_ACTION, NULL, wl_proxy_get_version((struct wl_proxy *) zwp_text_input_v1), 0, button, index);
+}
+
+#define ZWP_TEXT_INPUT_MANAGER_V1_CREATE_TEXT_INPUT 0
+
+
+/**
+ * @ingroup iface_zwp_text_input_manager_v1
+ */
+#define ZWP_TEXT_INPUT_MANAGER_V1_CREATE_TEXT_INPUT_SINCE_VERSION 1
+
+/** @ingroup iface_zwp_text_input_manager_v1 */
+static inline void
+zwp_text_input_manager_v1_set_user_data(struct zwp_text_input_manager_v1 *zwp_text_input_manager_v1, void *user_data)
+{
+ wl_proxy_set_user_data((struct wl_proxy *) zwp_text_input_manager_v1, user_data);
+}
+
+/** @ingroup iface_zwp_text_input_manager_v1 */
+static inline void *
+zwp_text_input_manager_v1_get_user_data(struct zwp_text_input_manager_v1 *zwp_text_input_manager_v1)
+{
+ return wl_proxy_get_user_data((struct wl_proxy *) zwp_text_input_manager_v1);
+}
+
+static inline uint32_t
+zwp_text_input_manager_v1_get_version(struct zwp_text_input_manager_v1 *zwp_text_input_manager_v1)
+{
+ return wl_proxy_get_version((struct wl_proxy *) zwp_text_input_manager_v1);
+}
+
+/** @ingroup iface_zwp_text_input_manager_v1 */
+static inline void
+zwp_text_input_manager_v1_destroy(struct zwp_text_input_manager_v1 *zwp_text_input_manager_v1)
+{
+ wl_proxy_destroy((struct wl_proxy *) zwp_text_input_manager_v1);
+}
+
+/**
+ * @ingroup iface_zwp_text_input_manager_v1
+ *
+ * Creates a new text_input object.
+ */
+static inline struct zwp_text_input_v1 *
+zwp_text_input_manager_v1_create_text_input(struct zwp_text_input_manager_v1 *zwp_text_input_manager_v1)
+{
+ struct wl_proxy *id;
+
+ id = wl_proxy_marshal_flags((struct wl_proxy *) zwp_text_input_manager_v1,
+ ZWP_TEXT_INPUT_MANAGER_V1_CREATE_TEXT_INPUT, &zwp_text_input_v1_interface, wl_proxy_get_version((struct wl_proxy *) zwp_text_input_manager_v1), 0, NULL);
+
+ return (struct zwp_text_input_v1 *) id;
+}
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/src/ibusattribute.h b/src/ibusattribute.h
index fe4cab45..10190921 100644
--- a/src/ibusattribute.h
+++ b/src/ibusattribute.h
@@ -2,7 +2,8 @@
/* vim:set et sts=4: */
/* IBus - The Input Bus
* Copyright (C) 2008-2013 Peng Huang <shawn.p.huang@gmail.com>
- * Copyright (C) 2008-2013 Red Hat, Inc.
+ * Copyright (C) 2011-2023 Takao Fujiwara <takao.fujiwara1@gmail.com>
+ * Copyright (C) 2008-2023 Red Hat, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
@@ -91,6 +92,55 @@ typedef enum {
IBUS_ATTR_UNDERLINE_ERROR = 4,
} IBusAttrUnderline;
+
+/**
+ * IBusAttrPreedit:
+ * @IBUS_ATTR_PREEDIT_DEFAULT: Default style for composing text.
+ * @IBUS_ATTR_PREEDIT_NONE: Style should be the same as in non-composing text.
+ * @IBUS_ATTR_PREEDIT_WHOLE: Most language engines wish to draw underline in
+ * the typed whole preedit string except for the
+ * prediction string. (Chinese, Japanese,
+ * Typing-booster)
+ * @IBUS_ATTR_PREEDIT_SELECTION: Modifying an active segment is distinguished
+ * against whole the preedit text. (Hangul,
+ * Japanese)
+ * @IBUS_ATTR_PREEDIT_PREDICTION: A prediction string can be appended after the
+ * typed string. (Typing-booster)
+ * @IBUS_ATTR_PREEDIT_PREFIX: A prefix string can be an informative color.
+ * (Table)
+ * @IBUS_ATTR_PREEDIT_SUFFIX: A suffix string can be an informative color.
+ * (Table)
+ * @IBUS_ATTR_PREEDIT_ERROR_SPELLING: An detected typo could be an error color
+ * with a spelling check or the word could
+ * not be found in a dictionary. The
+ * underline color also might be more
+ * visible. (Typing-booster, Table)
+ * @IBUS_ATTR_PREEDIT_ERROR_COMPOSE: A wrong compose key could be an error
+ * color. (Typing-booster)
+ *
+ * Type of Pre-edit style as the semantic name.
+ * The Wayland specs prefers to express the semantic values rather than RGB
+ * values and text-input protocol version 1 defines some values:
+ * https://gitlab.freedesktop.org/wayland/wayland-protocols/-/blob/main/unstable/text-input/text-input-unstable-v1.xml?ref_type=heads#L251
+ *
+ * IBus compiled the values for major input method engines:
+ * https://github.com/ibus/ibus/wiki/Wayland-Colors
+ *
+ * Since: 1.5.29
+ * Stability: Unstable
+ */
+typedef enum {
+ IBUS_ATTR_PREEDIT_DEFAULT = 0,
+ IBUS_ATTR_PREEDIT_NONE,
+ IBUS_ATTR_PREEDIT_WHOLE,
+ IBUS_ATTR_PREEDIT_SELECTION,
+ IBUS_ATTR_PREEDIT_PREDICTION,
+ IBUS_ATTR_PREEDIT_PREFIX,
+ IBUS_ATTR_PREEDIT_SUFFIX,
+ IBUS_ATTR_PREEDIT_ERROR_SPELLING,
+ IBUS_ATTR_PREEDIT_ERROR_COMPOSE,
+} IBusAttrPreedit;
+
typedef struct _IBusAttribute IBusAttribute;
typedef struct _IBusAttributeClass IBusAttributeClass;
--
2.41.0
From 1be3e2f79b384a374b2a69a31c88a4f36e1dd868 Mon Sep 17 00:00:00 2001
From: fujiwarat <takao.fujiwara1@gmail.com>
Date: Wed, 15 Nov 2023 17:19:02 +0900
Subject: [PATCH] client/gtk2: Call strdup() after g_return_if_fail()
---
client/gtk2/ibusimcontext.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/client/gtk2/ibusimcontext.c b/client/gtk2/ibusimcontext.c
index b5a44da0..cfc08c20 100644
--- a/client/gtk2/ibusimcontext.c
+++ b/client/gtk2/ibusimcontext.c
@@ -2417,7 +2417,7 @@ _create_input_context_done (IBusBus *bus,
static void
_create_input_context (IBusIMContext *ibusimcontext)
{
- gchar *prgname = g_strdup (g_get_prgname());
+ gchar *prgname;
gchar *client_name;
IDEBUG ("%s", __FUNCTION__);
@@ -2425,6 +2425,7 @@ _create_input_context (IBusIMContext *ibusimcontext)
g_return_if_fail (ibusimcontext->cancellable == NULL);
+ prgname = g_strdup (g_get_prgname());
ibusimcontext->cancellable = g_cancellable_new ();
if (!prgname)
--
2.41.0
From 0a7a4d1dfa580dfcc65d76a697f40094085e55a2 Mon Sep 17 00:00:00 2001
From: fujiwarat <takao.fujiwara1@gmail.com>
Date: Sat, 25 Nov 2023 13:42:07 +0900
Subject: [PATCH] ui/gtk3: Error handling with display == null
BUG=rhbz#2188800
---
ui/gtk3/bindingcommon.vala | 6 +++++-
ui/gtk3/panel.vala | 14 ++++++++++----
2 files changed, 15 insertions(+), 5 deletions(-)
diff --git a/ui/gtk3/bindingcommon.vala b/ui/gtk3/bindingcommon.vala
index da324f70..588be17a 100644
--- a/ui/gtk3/bindingcommon.vala
+++ b/ui/gtk3/bindingcommon.vala
@@ -263,10 +263,14 @@ class BindingCommon {
return m_default_is_xdisplay;
}
- public static Gdk.X11.Display get_xdisplay() {
+ public static Gdk.X11.Display? get_xdisplay() {
if (m_xdisplay != null)
return m_xdisplay;
var display = Gdk.Display.get_default();
+ if (display == null) {
+ error("You should open a display for IBus panel.");
+ return null;
+ }
Type instance_type = display.get_type();
Type x11_type = typeof(Gdk.X11.Display);
if (instance_type.is_a(x11_type)) {
diff --git a/ui/gtk3/panel.vala b/ui/gtk3/panel.vala
index f1bbd720..783ec842 100644
--- a/ui/gtk3/panel.vala
+++ b/ui/gtk3/panel.vala
@@ -1422,9 +1422,12 @@ class Panel : IBus.PanelService {
Gdk.Display display_backup = null;
if (use_x11 && !BindingCommon.default_is_xdisplay()) {
+ var display = BindingCommon.get_xdisplay();
display_backup = Gdk.Display.get_default();
- Gdk.DisplayManager.get().set_default_display(
- (Gdk.Display)BindingCommon.get_xdisplay());
+ if (display != null) {
+ Gdk.DisplayManager.get().set_default_display(
+ (Gdk.Display)display);
+ }
}
// Show system menu
@@ -1476,9 +1479,12 @@ class Panel : IBus.PanelService {
private Gtk.Menu create_activate_menu(bool use_x11 = false) {
Gdk.Display display_backup = null;
if (use_x11 && !BindingCommon.default_is_xdisplay()) {
+ var display = BindingCommon.get_xdisplay();
display_backup = Gdk.Display.get_default();
- Gdk.DisplayManager.get().set_default_display(
- (Gdk.Display)BindingCommon.get_xdisplay());
+ if (display != null) {
+ Gdk.DisplayManager.get().set_default_display(
+ (Gdk.Display)display);
+ }
}
m_ime_menu = new Gtk.Menu();
--
2.41.0