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/* xfce4-cpu-freq-plugin - panel plugin for cpu informations
*
* Copyright (c) 2006 Thomas Schreck <shrek@xfce.org>
* Copyright (c) 2010,2011 Florian Rivoal <frivoal@xfce.org>
*
* 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 Library 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.
*/
#define BORDER 1
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <libxfcegui4/libxfcegui4.h>
#include "xfce4-cpufreq-plugin.h"
#include "xfce4-cpufreq-configure.h"
#ifndef _
# include <libintl.h>
# define _(String) gettext (String)
#endif
static void
check_button_changed (GtkWidget *button, CpuFreqPluginConfigure *configure)
{
if (button == configure->display_frame)
{
cpuFreq->options->show_frame = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button));
gtk_frame_set_shadow_type (GTK_FRAME (cpuFreq->frame),cpuFreq->options->show_frame ? GTK_SHADOW_IN : GTK_SHADOW_NONE);
return;
}
else if (button == configure->display_icon)
{
cpuFreq->options->show_icon =
gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button));
cpufreq_update_icon (cpuFreq);
return;
}
else if (button == configure->display_freq)
cpuFreq->options->show_label_freq =
gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button));
else if (button == configure->display_governor)
cpuFreq->options->show_label_governor =
gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button));
cpufreq_prepare_label (cpuFreq);
cpufreq_update_plugin ();
}
static void
combo_changed (GtkWidget *combo, CpuFreqPluginConfigure *configure)
{
guint selected = gtk_combo_box_get_active (GTK_COMBO_BOX (combo));
if (GTK_WIDGET (combo) == configure->combo_cpu)
{
cpuFreq->options->show_cpu = selected;
cpufreq_update_plugin ();
}
}
static void
spinner_changed (GtkWidget *spinner, CpuFreqPluginConfigure *configure)
{
cpuFreq->options->timeout =gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (spinner));
cpufreq_restart_timeout ();
}
static void
cpufreq_configure_response (GtkWidget *dialog, int response, CpuFreqPluginConfigure *configure)
{
g_object_set_data (G_OBJECT (cpuFreq->plugin), "configure", NULL);
xfce_panel_plugin_unblock_menu (cpuFreq->plugin);
gtk_widget_destroy (dialog);
cpufreq_write_config (cpuFreq->plugin);
g_free (configure);
}
void
cpufreq_configure (XfcePanelPlugin *plugin)
{
gint i;
gchar *cpu_name;
GtkWidget *dialog, *dialog_vbox;
GtkWidget *frame, *align, *label, *vbox, *hbox;
GtkWidget *combo, *spinner, *button;
CpuFreqPluginConfigure *configure;
configure = g_new0 (CpuFreqPluginConfigure, 1);
xfce_panel_plugin_block_menu (cpuFreq->plugin);
dialog = xfce_titled_dialog_new_with_buttons (_("Configure CPU Frequency Monitor"),
NULL, GTK_DIALOG_NO_SEPARATOR, GTK_STOCK_CLOSE, GTK_RESPONSE_OK, NULL);
xfce_titled_dialog_set_subtitle (XFCE_TITLED_DIALOG (dialog), _("Configure the CPU frequency plugin"));
gtk_window_set_position (GTK_WINDOW (dialog), GTK_WIN_POS_CENTER);
gtk_window_set_icon_name (GTK_WINDOW (dialog), "xfce4-cpufreq-plugin");
gtk_window_set_keep_above (GTK_WINDOW (dialog), TRUE);
gtk_window_stick (GTK_WINDOW (dialog));
g_object_set_data (G_OBJECT (cpuFreq->plugin), "configure", dialog);
dialog_vbox = GTK_DIALOG (dialog)->vbox;
/* monitor behaviours */
frame = gtk_frame_new (NULL);
gtk_box_pack_start (GTK_BOX (dialog_vbox), frame, FALSE, TRUE, 0);
gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_NONE);
label = gtk_label_new (_("<b>Monitor</b>"));
gtk_frame_set_label_widget (GTK_FRAME (frame), label);
gtk_label_set_use_markup (GTK_LABEL (label), TRUE);
align = gtk_alignment_new (0.5, 0.5, 1, 1);
gtk_container_add (GTK_CONTAINER (frame), align);
gtk_alignment_set_padding (GTK_ALIGNMENT (align), 0, 0, BORDER*3, 0);
vbox = gtk_vbox_new (FALSE, BORDER);
gtk_container_add (GTK_CONTAINER (align), vbox);
gtk_container_set_border_width (GTK_CONTAINER (vbox), BORDER);
hbox = gtk_hbox_new (FALSE, BORDER);
gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
label = gtk_label_new (_("Timeout Interval:"));
gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
gtk_misc_set_alignment (GTK_MISC (label), 0, 0.5);
spinner = configure->spinner_timeout =
gtk_spin_button_new_with_range (TIMEOUT_MIN, TIMEOUT_MAX, TIMEOUT_STEP);
gtk_spin_button_set_value (GTK_SPIN_BUTTON (spinner), (gdouble)cpuFreq->options->timeout);
gtk_box_pack_start (GTK_BOX (hbox), spinner, FALSE, FALSE, 0);
g_signal_connect (G_OBJECT (spinner), "value-changed", G_CALLBACK (spinner_changed), configure);
/* panel behaviours */
frame = gtk_frame_new (NULL);
gtk_box_pack_start (GTK_BOX (dialog_vbox), frame, FALSE, TRUE, 0);
gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_NONE);
label = gtk_label_new (_("<b>Panel</b>"));
gtk_frame_set_label_widget (GTK_FRAME (frame), label);
gtk_label_set_use_markup (GTK_LABEL (label), TRUE);
align = gtk_alignment_new (0.5, 0.5, 1, 1);
gtk_container_add (GTK_CONTAINER (frame), align);
gtk_alignment_set_padding (GTK_ALIGNMENT (align), 0, 0, BORDER * 3, 0);
vbox = gtk_vbox_new (FALSE, BORDER);
gtk_container_add (GTK_CONTAINER (align), vbox);
gtk_container_set_border_width (GTK_CONTAINER (vbox), BORDER);
/* which cpu to show in panel */
hbox = gtk_hbox_new (FALSE, BORDER);
gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
label = gtk_label_new (_("Display CPU:"));
gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
gtk_misc_set_alignment (GTK_MISC (label), 0, 0.5);
combo = configure->combo_cpu = gtk_combo_box_new_text ();
gtk_box_pack_start (GTK_BOX (hbox), combo, FALSE, TRUE, 0);
for (i = 0; i < cpuFreq->cpus->len; ++i)
{
cpu_name = g_strdup_printf ("%d", i);
gtk_combo_box_append_text (GTK_COMBO_BOX (combo), cpu_name);
g_free (cpu_name);
}
gtk_combo_box_set_active (GTK_COMBO_BOX (combo), cpuFreq->options->show_cpu);
g_signal_connect (G_OBJECT (combo), "changed", G_CALLBACK (combo_changed), configure);
/* check buttons for display widgets in panel */
button = configure->display_frame = gtk_check_button_new_with_mnemonic (_("Show frame"));
gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), cpuFreq->options->show_frame);
g_signal_connect (G_OBJECT (button), "toggled", G_CALLBACK (check_button_changed), configure);
button = configure->display_icon = gtk_check_button_new_with_mnemonic (_("Show CPU icon"));
gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), cpuFreq->options->show_icon);
g_signal_connect (G_OBJECT (button), "toggled", G_CALLBACK (check_button_changed), configure);
button = configure->display_freq = gtk_check_button_new_with_mnemonic (_("Show CPU frequency"));
gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), cpuFreq->options->show_label_freq);
g_signal_connect (G_OBJECT (button), "toggled", G_CALLBACK (check_button_changed), configure);
button = configure->display_governor = gtk_check_button_new_with_mnemonic (_("Show CPU governor"));
gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), cpuFreq->options->show_label_governor);
g_signal_connect (G_OBJECT (button), "toggled", G_CALLBACK (check_button_changed), configure);
g_signal_connect(G_OBJECT (dialog), "response", G_CALLBACK(cpufreq_configure_response), configure);
gtk_widget_show_all (dialog);
}
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