/* GNOME multiload panel applet
 * (C) 1997 The Free Software Foundation
 *
 * Authors: Tim P. Gerla
 *          Martin Baulig
 *
 * With code from wmload.c, v0.9.2, apparently by Ryan Land, rland@bc1.com.
 *
 */

#include <stdio.h>
#include <config.h>
#include <sys/stat.h>
#include <unistd.h>
#include <signal.h>
#include <dirent.h>
#include <string.h>
#include <time.h>
#include <config.h>
#include <gnome.h>
#include <gdk/gdkx.h>
#include <applet-widget.h>

#include "global.h"

static const gchar *cpu_texts [4] = {
    N_("User"),  N_("Nice"),   N_("System"),  N_("Idle")
};

static const gchar *mem_texts [4] =  {
    N_("Other"), N_("Shared"), N_("Buffers"), N_("Free")
};

static const gchar *swap_texts [2] = {
    N_("Used"), N_("Free")
};

static const gchar *cpu_color_defs [4] = {
    "#ffffffff4fff", "#dfffdfffdfff",
    "#afffafffafff", "#000000000000"
};

static const gchar *mem_color_defs [4] = {
    "#bfffbfff4fff", "#efffefff4fff",
    "#afffafffafff", "#00008fff0000"
};

static const gchar *swap_color_defs [4] = {
    "#cfff5fff5fff", "#00008fff0000"
};


#define ADD_PROPERTIES(x,y) multiload_property_object_list = g_list_append (multiload_property_object_list, gnome_property_object_new (& ## x ## Property_Descriptor, &multiload_properties. ## y ##))
        
static GtkWidget *
make_new_applet (const gchar *goad_id)
{
    if (strstr (goad_id, "multiload_memload_applet"))
	return make_memload_applet (goad_id);
    else if (strstr (goad_id, "multiload_swapload_applet"))
	return make_swapload_applet (goad_id);
    else
	return make_cpuload_applet (goad_id);
}

/*when we get a command to start a new widget*/
static GtkWidget *
applet_start_new_applet (const gchar *goad_id, const char **params, int nparams)
{
    return make_new_applet (goad_id);
}

int
main (int argc, char **argv)
{
    const char *goad_id;
    GList *c;

    /* Initialize the i18n stuff */
    bindtextdomain (PACKAGE, GNOMELOCALEDIR);
    textdomain (PACKAGE);

    applet_widget_init ("multiload_applet", VERSION, argc, argv, NULL, 0, NULL);
    applet_factory_new ("multiload_applet", NULL, applet_start_new_applet);

    goad_id = goad_server_activation_id();
    if(!goad_id)
	return 0;

    /* Setup properties. */

    multiload_properties.cpuload.n = 4;
    multiload_properties.cpuload.name = "cpuload";
    multiload_properties.cpuload.texts = cpu_texts;
    multiload_properties.cpuload.color_defs = cpu_color_defs;
    multiload_properties.cpuload.adj_data [0] = 500;
    multiload_properties.cpuload.adj_data [1] = 40;
    multiload_properties.cpuload.adj_data [2] = 40;

    multiload_properties.memload.n = 4;
    multiload_properties.memload.name = "memload";
    multiload_properties.memload.texts = mem_texts;
    multiload_properties.memload.color_defs = mem_color_defs;
    multiload_properties.memload.adj_data [0] = 500;
    multiload_properties.memload.adj_data [1] = 40;
    multiload_properties.memload.adj_data [2] = 40;

    multiload_properties.swapload.n = 2;
    multiload_properties.swapload.name = "swapload";
    multiload_properties.swapload.texts = swap_texts;
    multiload_properties.swapload.color_defs = swap_color_defs;
    multiload_properties.swapload.adj_data [0] = 500;
    multiload_properties.swapload.adj_data [1] = 40;
    multiload_properties.swapload.adj_data [2] = 40;

    /* Add property objects. */

    ADD_PROPERTIES (LoadGraph, cpuload);
    ADD_PROPERTIES (LoadGraph, memload);
    ADD_PROPERTIES (LoadGraph, swapload);

    /* This looks really ugly, but libgnomeui is already freezed so I can't
     * add new function there ... */

    c = g_list_nth (multiload_property_object_list, 0);
    ((GnomePropertyObject *) c->data)->label = gtk_label_new (_("CPU Load"));
    gtk_widget_ref (((GnomePropertyObject *) c->data)->label);

    c = g_list_nth (multiload_property_object_list, 1);
    ((GnomePropertyObject *) c->data)->label = gtk_label_new (_("Memory Load"));
    gtk_widget_ref (((GnomePropertyObject *) c->data)->label);

    c = g_list_nth (multiload_property_object_list, 2);
    ((GnomePropertyObject *) c->data)->label = gtk_label_new (_("Swap Load"));
    gtk_widget_ref (((GnomePropertyObject *) c->data)->label);

    /* Read properties. */
    multiload_init_properties ();

    /* Only do if factory wasn't requested. */
    if(strcmp(goad_id, "multiload_applet"))
	make_new_applet(goad_id);

    applet_widget_gtk_main ();
	
    return 0;
}