#include <gtk/gtk.h>

#include <glib.h>

#include <glib/gprintf.h>

#include "mmyth_uicommon.h"

#include "mmyth_ui.h"

static void

refresh_time_on_screen (GtkWidget *label)

{

	time_t real_time;

  	struct tm sched_time;

	GString *time_showed;

	time_showed = g_string_new("");

	time(&real_time);

    if (localtime_r((time_t *)&real_time, &sched_time) == NULL) {

        g_error ("localtime_r error in mmyth_epg_grid_view!\n");

        return NULL;

    }

	g_string_printf(time_showed, "%d:%02d:%02d", 

		sched_time.tm_hour, 

		sched_time.tm_min, 

		sched_time.tm_sec);

	gtk_label_set_text (GTK_LABEL(label), time_showed->str);

}

MMythUiCommon *

mmyth_uicommon_new (GtkWidget * main_widget, const gchar * label1,

                    const gchar * label2, const gchar * label3)

{

    MMythUiCommon *ui_common = g_new0 (MMythUiCommon, 1); 

    if (!main_widget) {

    	g_warning ("MMythUICommon created with a NULL main widget\n");

    }

    ui_common->main_widget = main_widget;

    ui_common->event_box = gtk_event_box_new();

    /* Vertical box that divides the control area into two (buttons + clock) */

    ui_common->vbox = gtk_vbox_new (FALSE, 0);  /* spacing */

    gtk_container_set_border_width(GTK_CONTAINER (ui_common->vbox), 4);

    gtk_container_add (GTK_CONTAINER (ui_common->event_box),

                       ui_common->vbox);

    gtk_widget_modify_bg(ui_common->event_box, GTK_STATE_NORMAL, &main_bg_color);  

    /* Vertical box that divides the control area into four */

    ui_common->button_vbox = gtk_vbox_new (TRUE, 0);    /* spacing */

    gtk_container_set_border_width (GTK_CONTAINER (ui_common->button_vbox), 0);

    /* The button 1 */

    ui_common->button1 = gtk_button_new_with_label (label1);

    gtk_widget_modify_bg(ui_common->button1, GTK_STATE_NORMAL, &main_bg_color);  

    gtk_widget_set_size_request (ui_common->button1, BUTTON_WIDTH,

                                 BUTTON_HEIGHT);

    /* The button 2 */

    ui_common->button2 = gtk_button_new_with_label (label2);

    gtk_widget_modify_bg(ui_common->button2, GTK_STATE_NORMAL, &main_bg_color);  

    gtk_widget_set_size_request (ui_common->button2, BUTTON_WIDTH,

                                 BUTTON_HEIGHT);

    /* The button 3 */

    ui_common->button3 = gtk_button_new_with_label (label3);

    gtk_widget_modify_bg(ui_common->button3, GTK_STATE_NORMAL, &main_bg_color);  

    gtk_widget_set_size_request (ui_common->button3, BUTTON_WIDTH,

                                 BUTTON_HEIGHT);

    /* The clock label */

    ui_common->label = gtk_label_new ("Starting...");

    gtk_widget_show (ui_common->label);

    ui_common->source_id = g_timeout_add(500, (GSourceFunc) refresh_time_on_screen, ui_common->label);

    /* Packing components */

    gtk_box_pack_start (GTK_BOX (ui_common->vbox),

                        ui_common->button_vbox, TRUE, TRUE, 0);

    gtk_box_pack_start (GTK_BOX (ui_common->vbox),

                        ui_common->label, FALSE, FALSE, 0);

    gtk_box_pack_start (GTK_BOX (ui_common->button_vbox),

                        ui_common->button1, FALSE, FALSE, 0);

    gtk_box_pack_start (GTK_BOX (ui_common->button_vbox),

                        ui_common->button2, FALSE, FALSE, 0);

    gtk_box_pack_start (GTK_BOX (ui_common->button_vbox),

                        ui_common->button3, FALSE, FALSE, 0);

    gtk_widget_show_all (ui_common->event_box);

    /* FIXME: mmyth_ui->video_alignment == NULL when mmyth_player_init fails */

    if(ui_common->main_widget != NULL)

        g_object_ref (ui_common->main_widget);

    g_object_ref (ui_common->vbox);

    g_object_ref (ui_common->button_vbox);

    g_object_ref (ui_common->label);

    g_object_ref (ui_common->button1);

    g_object_ref (ui_common->button2);

    g_object_ref (ui_common->button3);

    g_object_ref (ui_common->event_box);

    return ui_common;

}

void

mmyth_uicommon_free (MMythUiCommon *ui_common)

{

	g_debug ("[%s] Clean uicommon used memory", __FUNCTION__);

    g_source_remove (ui_common->source_id);

    g_object_unref (ui_common->main_widget);

    g_object_unref (ui_common->vbox);

    g_object_unref (ui_common->button_vbox);

    g_object_unref (ui_common->label);

    g_object_unref (ui_common->button1);

    g_object_unref (ui_common->button2);

    g_object_unref (ui_common->button3);

    g_object_unref (ui_common->event_box);    

    g_free (ui_common);

}