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/* -*- mode: c; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- |
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* |
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* Copyright (C) 2008 William Jon McCann <jmccann@redhat.com> |
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* Copyright (C) 2010 Intel, Inc |
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* Copyright 2022 Mohammed Sadiq <sadiq@sadiqpk.org> |
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* Copyright 2022 Purism SPC |
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* |
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* Licensed under the GNU General Public License Version 2 |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
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* |
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* Author(s): |
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* Thomas Wood <thomas.wood@intel.com> |
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* Rodrigo Moya <rodrigo@gnome.org> |
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* Mohammed Sadiq <sadiq@sadiqpk.org> |
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* |
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* SPDX-License-Identifier: GPL-2.0-or-later |
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*/ |
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#undef G_LOG_DOMAIN |
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#define G_LOG_DOMAIN "cc-ua-typing-page" |
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#ifdef HAVE_CONFIG_H |
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# include "config.h" |
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#endif |
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#include <gdesktop-enums.h> |
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#include "cc-ua-macros.h" |
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#include "cc-ua-typing-page.h" |
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struct _CcUaTypingPage |
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{ |
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AdwNavigationPage parent_instance; |
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AdwSwitchRow *screen_kb_row; |
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AdwSwitchRow *shortcuts_by_kb_row; |
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AdwSwitchRow *cursor_blink_row; |
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GtkScale *blink_time_scale; |
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AdwComboRow *flash_type_row; |
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AdwExpanderRow *repeat_keys_row; |
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GtkScale *repeat_speed_scale; |
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GtkScale *repeat_delay_scale; |
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AdwExpanderRow *sticky_keys_row; |
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AdwSwitchRow *disable_sticky_keys_row; |
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AdwSwitchRow *beep_sticky_keys_row; |
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AdwExpanderRow *slow_keys_row; |
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GtkScale *slow_keys_delay_scale; |
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AdwSwitchRow *slow_keys_beep_row; |
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AdwSwitchRow *slow_keys_beep_accept_row; |
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AdwSwitchRow *slow_keys_beep_reject_row; |
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AdwExpanderRow *bounce_keys_row; |
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GtkScale *bounce_keys_delay_scale; |
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AdwSwitchRow *bounce_keys_beep_reject_row; |
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GSettings *application_settings; |
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GSettings *interface_settings; |
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GSettings *kb_desktop_settings; |
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GSettings *kb_settings; |
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}; |
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G_DEFINE_TYPE (CcUaTypingPage, cc_ua_typing_page, ADW_TYPE_NAVIGATION_PAGE) |
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/* |
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* In the UI We are showing the speed, but in the settings we |
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* are storing the duration. So we want to show the inverse |
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* of the value. But since GtkAdjustment doesn't allow |
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* upper < lower, and GtkRange:inverted is not what we need, |
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* use negative values for lower, upper bounds and invert sign |
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* of them when read/write. |
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*/ |
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static gboolean |
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get_inverted_mapping (GValue *value, |
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GVariant *variant, |
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gpointer user_data) |
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{ |
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const GVariantType *type; |
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gint64 val; |
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type = g_variant_get_type (variant); |
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if (g_variant_type_equal (type, G_VARIANT_TYPE_INT32)) |
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val = g_variant_get_int32 (variant); |
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else if (g_variant_type_equal (type, G_VARIANT_TYPE_UINT32)) |
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val = g_variant_get_uint32 (variant); |
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else |
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return FALSE; |
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g_value_set_double (value, val * - 1); |
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return TRUE; |
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} |
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static GVariant * |
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set_inverted_mapping (const GValue *value, |
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const GVariantType *expected_type, |
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gpointer user_data) |
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{ |
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int val; |
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/* in UI, we show speed from slow to fast, but we store the time, not speed */ |
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val = (int)g_value_get_double (value); |
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if (g_variant_type_equal (expected_type, G_VARIANT_TYPE_INT32)) |
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return g_variant_new_int32 (val * -1); |
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if (g_variant_type_equal (expected_type, G_VARIANT_TYPE_UINT32)) |
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return g_variant_new_uint32 (val * -1); |
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return NULL; |
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} |
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static void |
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bind_scale_with_mapping (CcUaTypingPage *self, |
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GSettings *settings, |
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const char *settings_key, |
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GtkScale *scale) |
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{ |
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GtkAdjustment *adj; |
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adj = gtk_range_get_adjustment (GTK_RANGE (scale)); |
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g_settings_bind_with_mapping (settings, settings_key, |
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adj, "value", |
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G_SETTINGS_BIND_DEFAULT, |
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get_inverted_mapping, |
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set_inverted_mapping, |
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self, NULL); |
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} |
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static void |
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cc_ua_typing_page_dispose (GObject *object) |
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{ |
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CcUaTypingPage *self = (CcUaTypingPage *)object; |
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g_clear_object (&self->application_settings); |
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g_clear_object (&self->interface_settings); |
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g_clear_object (&self->kb_desktop_settings); |
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g_clear_object (&self->kb_settings); |
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G_OBJECT_CLASS (cc_ua_typing_page_parent_class)->dispose (object); |
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} |
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static void |
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cc_ua_typing_page_class_init (CcUaTypingPageClass *klass) |
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{ |
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GObjectClass *object_class = G_OBJECT_CLASS (klass); |
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GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass); |
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object_class->dispose = cc_ua_typing_page_dispose; |
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gtk_widget_class_set_template_from_resource (widget_class, |
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"/org/gnome/control-center/" |
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"universal-access/cc-ua-typing-page.ui"); |
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gtk_widget_class_bind_template_child (widget_class, CcUaTypingPage, screen_kb_row); |
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gtk_widget_class_bind_template_child (widget_class, CcUaTypingPage, shortcuts_by_kb_row); |
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gtk_widget_class_bind_template_child (widget_class, CcUaTypingPage, cursor_blink_row); |
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gtk_widget_class_bind_template_child (widget_class, CcUaTypingPage, blink_time_scale); |
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gtk_widget_class_bind_template_child (widget_class, CcUaTypingPage, repeat_keys_row); |
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gtk_widget_class_bind_template_child (widget_class, CcUaTypingPage, repeat_speed_scale); |
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gtk_widget_class_bind_template_child (widget_class, CcUaTypingPage, repeat_delay_scale); |
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gtk_widget_class_bind_template_child (widget_class, CcUaTypingPage, sticky_keys_row); |
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gtk_widget_class_bind_template_child (widget_class, CcUaTypingPage, disable_sticky_keys_row); |
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gtk_widget_class_bind_template_child (widget_class, CcUaTypingPage, beep_sticky_keys_row); |
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gtk_widget_class_bind_template_child (widget_class, CcUaTypingPage, slow_keys_row); |
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gtk_widget_class_bind_template_child (widget_class, CcUaTypingPage, slow_keys_delay_scale); |
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gtk_widget_class_bind_template_child (widget_class, CcUaTypingPage, slow_keys_beep_row); |
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gtk_widget_class_bind_template_child (widget_class, CcUaTypingPage, slow_keys_beep_accept_row); |
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gtk_widget_class_bind_template_child (widget_class, CcUaTypingPage, slow_keys_beep_reject_row); |
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gtk_widget_class_bind_template_child (widget_class, CcUaTypingPage, bounce_keys_row); |
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gtk_widget_class_bind_template_child (widget_class, CcUaTypingPage, bounce_keys_delay_scale); |
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gtk_widget_class_bind_template_child (widget_class, CcUaTypingPage, bounce_keys_beep_reject_row); |
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} |
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static void |
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cc_ua_typing_page_init (CcUaTypingPage *self) |
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{ |
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gtk_widget_init_template (GTK_WIDGET (self)); |
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self->application_settings = g_settings_new (APPLICATION_SETTINGS); |
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self->interface_settings = g_settings_new (INTERFACE_SETTINGS); |
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self->kb_desktop_settings = g_settings_new (KEYBOARD_DESKTOP_SETTINGS); |
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self->kb_settings = g_settings_new (KEYBOARD_SETTINGS); |
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g_settings_bind (self->application_settings, KEY_SCREEN_KEYBOARD_ENABLED, |
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self->screen_kb_row, "active", |
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G_SETTINGS_BIND_DEFAULT); |
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g_settings_bind (self->kb_settings, KEY_KEYBOARD_TOGGLE, |
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self->shortcuts_by_kb_row, "active", |
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G_SETTINGS_BIND_DEFAULT); |
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/* Text Cursor */ |
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g_settings_bind (self->interface_settings, KEY_CURSOR_BLINKING, |
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self->cursor_blink_row, "active", |
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G_SETTINGS_BIND_DEFAULT); |
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bind_scale_with_mapping (self, self->interface_settings, |
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KEY_CURSOR_BLINKING_TIME, |
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self->blink_time_scale); |
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/* Repeat keys */ |
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g_settings_bind (self->kb_desktop_settings, KEY_REPEAT_KEYS, |
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self->repeat_keys_row, "enable-expansion", |
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G_SETTINGS_BIND_DEFAULT); |
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bind_scale_with_mapping (self, self->kb_desktop_settings, |
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KEY_REPEAT_INTERVAL, |
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self->repeat_speed_scale); |
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g_settings_bind (self->kb_desktop_settings, KEY_REPEAT_DELAY, |
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gtk_range_get_adjustment (GTK_RANGE (self->repeat_delay_scale)), "value", |
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G_SETTINGS_BIND_DEFAULT); |
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/* Sticky keys */ |
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g_settings_bind (self->kb_settings, KEY_STICKYKEYS_ENABLED, |
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self->sticky_keys_row, "enable-expansion", |
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G_SETTINGS_BIND_DEFAULT); |
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g_settings_bind (self->kb_settings, KEY_STICKYKEYS_TWO_KEY_OFF, |
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self->disable_sticky_keys_row, "active", |
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G_SETTINGS_BIND_DEFAULT); |
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g_settings_bind (self->kb_settings, KEY_STICKYKEYS_MODIFIER_BEEP, |
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self->beep_sticky_keys_row, "active", |
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G_SETTINGS_BIND_NO_SENSITIVITY); |
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/* Slow Keys */ |
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g_settings_bind (self->kb_settings, KEY_SLOWKEYS_ENABLED, |
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self->slow_keys_row, "enable-expansion", |
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G_SETTINGS_BIND_DEFAULT); |
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g_settings_bind (self->kb_settings, KEY_SLOWKEYS_DELAY, |
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gtk_range_get_adjustment (GTK_RANGE (self->slow_keys_delay_scale)), "value", |
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G_SETTINGS_BIND_DEFAULT); |
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g_settings_bind (self->kb_settings, KEY_SLOWKEYS_BEEP_PRESS, |
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self->slow_keys_beep_row, "active", |
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G_SETTINGS_BIND_DEFAULT); |
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g_settings_bind (self->kb_settings, KEY_SLOWKEYS_BEEP_ACCEPT, |
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self->slow_keys_beep_accept_row, "active", |
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G_SETTINGS_BIND_DEFAULT); |
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g_settings_bind (self->kb_settings, KEY_SLOWKEYS_BEEP_REJECT, |
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self->slow_keys_beep_reject_row, "active", |
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G_SETTINGS_BIND_DEFAULT); |
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/* Bounce Keys */ |
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g_settings_bind (self->kb_settings, KEY_BOUNCEKEYS_ENABLED, |
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self->bounce_keys_row, "enable-expansion", |
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G_SETTINGS_BIND_DEFAULT); |
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g_settings_bind (self->kb_settings, KEY_BOUNCEKEYS_DELAY, |
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gtk_range_get_adjustment (GTK_RANGE (self->bounce_keys_delay_scale)), "value", |
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G_SETTINGS_BIND_DEFAULT); |
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g_settings_bind (self->kb_settings, KEY_BOUNCEKEYS_BEEP_REJECT, |
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self->bounce_keys_beep_reject_row, "active", |
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G_SETTINGS_BIND_NO_SENSITIVITY); |
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} |
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