128 lines
4.1 KiB
C
128 lines
4.1 KiB
C
/*
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* Copyright (C) 2010 Intel, Inc
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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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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* Authors: Thomas Wood <thomas.wood@intel.com>
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* Rodrigo Moya <rodrigo@gnome.org>
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*/
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#include "keyboard-general.h"
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#define WID(s) GTK_WIDGET (gtk_builder_get_object (builder, s))
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static GSettings *keyboard_settings = NULL;
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static GSettings *interface_settings = NULL;
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static gboolean
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get_rate (GValue *value,
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GVariant *variant,
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gpointer user_data)
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{
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int rate;
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gdouble fraction;
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rate = g_variant_get_uint32 (variant);
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fraction = 1.0 / ((gdouble) rate / 1000.0);
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g_value_set_double (value, fraction);
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g_debug ("Getting fraction %f for msecs %d", fraction, rate);
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return TRUE;
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}
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static GVariant *
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set_rate (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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gdouble rate;
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int msecs;
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rate = g_value_get_double (value);
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msecs = (1 / rate) * 1000;
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g_debug ("Setting repeat rate to %d", msecs);
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return g_variant_new_uint32 (msecs);
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}
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static gboolean
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layout_link_clicked (GtkLinkButton *button,
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CcPanel *panel)
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{
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CcShell *shell;
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GError *error = NULL;
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const char *argv[] = { "layouts", NULL };
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shell = cc_panel_get_shell (panel);
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if (cc_shell_set_active_panel_from_id (shell, "region", argv, &error) == FALSE)
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{
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g_warning ("Failed to activate Region panel: %s", error->message);
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g_error_free (error);
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}
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return TRUE;
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}
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void
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keyboard_general_init (CcPanel *panel, GtkBuilder *builder)
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{
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if (keyboard_settings == NULL)
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keyboard_settings = g_settings_new ("org.gnome.settings-daemon.peripherals.keyboard");
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if (interface_settings == NULL)
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interface_settings = g_settings_new ("org.gnome.desktop.interface");
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g_settings_bind (keyboard_settings, "repeat",
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WID ("repeat_toggle"), "active",
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G_SETTINGS_BIND_DEFAULT);
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g_settings_bind (keyboard_settings, "repeat",
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WID ("repeat_table"), "sensitive",
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G_SETTINGS_BIND_GET);
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g_settings_bind (keyboard_settings, "delay",
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gtk_range_get_adjustment (GTK_RANGE (WID ("repeat_delay_scale"))), "value",
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G_SETTINGS_BIND_DEFAULT);
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g_settings_bind_with_mapping (keyboard_settings, "repeat-interval",
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gtk_range_get_adjustment (GTK_RANGE (WID ("repeat_speed_scale"))), "value",
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G_SETTINGS_BIND_DEFAULT,
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get_rate, set_rate, NULL, NULL);
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g_settings_bind (interface_settings, "cursor-blink",
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WID ("cursor_toggle"), "active",
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G_SETTINGS_BIND_DEFAULT);
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g_settings_bind (interface_settings, "cursor-blink",
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WID ("cursor_table"), "sensitive",
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G_SETTINGS_BIND_GET);
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g_settings_bind (interface_settings, "cursor-blink-time",
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gtk_range_get_adjustment (GTK_RANGE (WID ("cursor_blink_time_scale"))), "value",
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G_SETTINGS_BIND_DEFAULT);
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g_signal_connect (WID ("linkbutton"), "activate-link",
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G_CALLBACK (layout_link_clicked), panel);
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}
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void
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keyboard_general_dispose (CcPanel *panel)
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{
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if (keyboard_settings != NULL)
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{
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g_object_unref (keyboard_settings);
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keyboard_settings = NULL;
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}
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if (interface_settings != NULL)
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{
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g_object_unref (interface_settings);
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interface_settings = NULL;
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}
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}
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