/* halloffame.c - display dialog box with high scores
 *
 * 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.
 */
#include <gtk/gtk.h>

#include "gtkballs.h"
#include "gtkutils.h"
#include "scoreboard.h"

void show_hall_of_fame(GtkWidget *widget, gpointer data, struct score_board b[10]) {
  	GtkWidget *hall_of_fame;
  	GtkWidget *frame, *sw, *tv;
  	GtkWidget *vbox, *button_box;
  	GtkWidget *close_button;
  	gint i;
	struct score_board *bs = b;
	struct score_board bn[10];
        GtkListStore *store;
        GtkTreeIter iter;
        GtkCellRenderer *renderer;
        GtkTreeViewColumn *column;
        gchar *str;
        GtkTreePath *path;

        if(data == NULL) {
  		if(!read_score(bn, NULL, NULL)) {
      			ut_simple_message_box(_("Unable to read score.\n"));
                	return;
    		}
                bs = bn;
        }
	hall_of_fame = ut_window_new(_("Hall of Fame"), "GtkBalls_Scores", "GtkBalls", TRUE, TRUE, FALSE, 5);

  	vbox = gtk_vbox_new(FALSE, 0);
  	gtk_container_set_border_width(GTK_CONTAINER(vbox), 1);
  	gtk_container_add(GTK_CONTAINER(hall_of_fame), vbox);

  	frame = gtk_frame_new(_("Hall of Fame"));
  	gtk_box_pack_start(GTK_BOX(vbox), frame, TRUE, TRUE, 0);

  	sw = gtk_scrolled_window_new(NULL, NULL);
  	gtk_container_set_border_width(GTK_CONTAINER(sw), 5);
        gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(sw), GTK_POLICY_NEVER, GTK_POLICY_NEVER);
        gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(sw), GTK_SHADOW_ETCHED_IN);
  	gtk_container_add(GTK_CONTAINER(frame), sw);

        store = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING);
  	for(i = 0; bs[i].score && i < 10; i++) {
                gtk_list_store_append(store, &iter);
                str = g_strdup_printf("%d", bs[i].score);
                gtk_list_store_set(store, &iter, 0, bs[i].name, 1, str, 2, bs[i].date, -1);
                g_free(str);
  	}
        if(i == 0) {
                gtk_list_store_append(store, &iter);
                gtk_list_store_set(store, &iter, 0, _("No scores"), 1, "", 2, "", -1);
        }

      	tv = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
      	gtk_tree_view_set_rules_hint(GTK_TREE_VIEW(tv), TRUE);
        gtk_tree_selection_set_mode(gtk_tree_view_get_selection(GTK_TREE_VIEW(tv)), GTK_SELECTION_BROWSE);
      	g_object_unref(G_OBJECT(store));
        renderer = gtk_cell_renderer_text_new();
        column = gtk_tree_view_column_new_with_attributes(_("Name"), renderer, "text", 0, NULL);
        gtk_tree_view_append_column(GTK_TREE_VIEW(tv), column);
        renderer = gtk_cell_renderer_text_new();
        column = gtk_tree_view_column_new_with_attributes(_("Score"), renderer, "text", 1, NULL);
        gtk_tree_view_append_column(GTK_TREE_VIEW(tv), column);
        renderer = gtk_cell_renderer_text_new();
        column = gtk_tree_view_column_new_with_attributes(_("Date"), renderer, "text", 2, NULL);
        gtk_tree_view_append_column(GTK_TREE_VIEW(tv), column);
  	gtk_container_add(GTK_CONTAINER(sw), tv);

        if(data) {
        	str = g_strdup_printf("%u", (gint)data - 1);
        	if((path = gtk_tree_path_new_from_string(str))) {
			gtk_tree_selection_select_path(gtk_tree_view_get_selection(GTK_TREE_VIEW(tv)), path);
	                gtk_tree_view_set_cursor(GTK_TREE_VIEW(tv), path, NULL, FALSE);
        	        gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(tv), path, NULL, TRUE, 0, 0);
        		gtk_tree_path_free(path);
	        }
        	g_free(str);
        }

  	button_box = gtk_hbox_new(TRUE, 0);
  	gtk_box_pack_start(GTK_BOX(vbox), button_box, FALSE, FALSE, 4);

        close_button = ut_button_new_stock_swap(GTK_STOCK_CLOSE, gtk_widget_destroy, hall_of_fame, button_box);

        gtk_widget_grab_focus(close_button);
        gtk_widget_grab_default(close_button);
  	gtk_widget_show_all(hall_of_fame);
}

void show_hall_of_fame_cb(void) {
	show_hall_of_fame(NULL, NULL, NULL);
}