//
//  Aria - yet another download tool
//  Copyright (C) 2000, 2001 Tatsuhiro Tsujikawa
//
//  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 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.
//

// $Id: gui_edit_search.cc,v 1.7 2001/09/11 13:13:32 tujikawa Exp $

#include "aria.h"
#include "Dialog.h"
#include "ListManager.h"

// external functions
extern void Show_download_log(GtkWidget *dl_clist, int rowindex);

extern gboolean Hide_window(GtkWidget *window, gpointer unused);
extern ListManager *g_listManager;
extern Dialog *g_cDialog;

static GtkWidget *search_entry;
static GtkWidget *search_window;


static gboolean Edit_search_Search_callback(GtkWidget *w, gpointer data)
{
  string target = Remove_white(gtk_entry_get_text(GTK_ENTRY(search_entry)));
  if(target.empty()) return TRUE;

  ListEntry *listentry = g_listManager->ret_Current_listentry();

  listentry->get_Dl_clist_lock();

  GList *node = GTK_CLIST(listentry->ret_Dl_clist())->selection;
  int start_index = 0;
  if(node != NULL) {
    start_index = GPOINTER_TO_INT(node->data)+1;
  }
  gtk_clist_unselect_all(GTK_CLIST(listentry->ret_Dl_clist()));
  for(int rowindex = start_index; rowindex < GTK_CLIST(listentry->ret_Dl_clist())->rows; ++rowindex) {
    char *filename;
    gtk_clist_get_text(GTK_CLIST(listentry->ret_Dl_clist()), rowindex, COL_FILENAME, &filename);

    if(casefind(filename, target.c_str()) != string::npos) {
      gtk_clist_select_row(GTK_CLIST(listentry->ret_Dl_clist()), rowindex, COL_FILENAME);
      Show_download_log(listentry->ret_Dl_clist(), rowindex);
      gtk_clist_moveto(GTK_CLIST(listentry->ret_Dl_clist()), rowindex, COL_ICON, 0, 0);
      listentry->release_Dl_clist_lock();
      return TRUE;
    }
  }
  listentry->release_Dl_clist_lock();

  g_cDialog->setup(_("Search"),
		 _("Search complete"));
  g_cDialog->set_cancel_button_visible(false);
  g_cDialog->set_no_button_visible(false);
  g_cDialog->set_transient(GTK_WINDOW(search_window));
  g_cDialog->show();

  return TRUE;
}

gboolean Edit_search(GtkWidget *w, gpointer data)
{
  gtk_editable_select_region(GTK_EDITABLE(search_entry),
			     0,
			     -1);

  gtk_widget_grab_focus(search_entry);
  gtk_widget_show(GTK_WIDGET(search_window));

  gdk_window_raise(search_window->window);

  return TRUE;
}

void Create_search_window()
{
  search_window = gtk_dialog_new();
  gtk_window_set_title(GTK_WINDOW(search_window), _("Search"));
  gtk_widget_set_usize(search_window, 500, 150);

  // delete event
  gtk_signal_connect_object(GTK_OBJECT(search_window),
			    "delete_event",
			    GTK_SIGNAL_FUNC(Hide_window),
			    GTK_OBJECT(search_window));
  
  //// action area
  GtkWidget *bbox = gtk_hbutton_box_new();
  gtk_button_box_set_layout(GTK_BUTTON_BOX(bbox), GTK_BUTTONBOX_END);
  gtk_button_box_set_spacing(GTK_BUTTON_BOX(bbox), 5);
  gtk_box_pack_start(GTK_BOX(GTK_DIALOG(search_window)->action_area),
		     bbox, FALSE, FALSE, 0);
  gtk_widget_show(bbox);
  // Search button
  GtkWidget *Search_button = gtk_button_new_with_label(_("Search"));
  GTK_WIDGET_SET_FLAGS(Search_button, GTK_CAN_DEFAULT);
  gtk_window_set_default(GTK_WINDOW(search_window), Search_button);
  gtk_signal_connect(GTK_OBJECT(Search_button),
		     "clicked",
		     GTK_SIGNAL_FUNC(Edit_search_Search_callback),
		     GTK_OBJECT(search_window));
  gtk_box_pack_start(GTK_BOX(bbox), Search_button, TRUE, TRUE, 0);
  gtk_widget_show(Search_button);

  // Cancel button
  GtkWidget *Cancel_button = gtk_button_new_with_label(_("Cancel"));
  //GTK_WIDGET_SET_FLAGS(Cancel_button, GTK_CAN_DEFAULT);
  gtk_signal_connect_object(GTK_OBJECT(Cancel_button),
			    "clicked",
			    GTK_SIGNAL_FUNC(Hide_window),
			    GTK_OBJECT(search_window));
  gtk_box_pack_start(GTK_BOX(bbox), Cancel_button, TRUE, TRUE, 0);
  gtk_widget_show(Cancel_button);

  //// function area
  GtkWidget *hbox = gtk_hbox_new(FALSE, 0);
  gtk_box_pack_start(GTK_BOX(GTK_DIALOG(search_window)->vbox),
		     hbox, TRUE, TRUE, 10);
  gtk_widget_show(hbox);
  // label
  GtkWidget *label = gtk_label_new(_("String:"));
  gtk_widget_show(label);
  gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 10);
  // text entry for new URL
  search_entry = gtk_entry_new_with_max_length(128);
  gtk_signal_connect_object(GTK_OBJECT(search_entry), "activate",
			    GTK_SIGNAL_FUNC(gtk_button_clicked),
			    GTK_OBJECT(Search_button));
  gtk_box_pack_start(GTK_BOX(hbox), search_entry, TRUE, TRUE, 10);
  gtk_widget_show(search_entry);

  //// window property
  gtk_window_set_modal(GTK_WINDOW(search_window), FALSE);
  //gtk_window_set_transient_for(GTK_WINDOW(search_window),
  //		       GTK_WINDOW(toplevel));

}