Add first and last buttons.

svncommit

2006-11-21 d17008560036f91fd7327b17ad68cbadc3f7a8ac

 program/js/app.js

@@ -141,9 +141,15 @@
          {
          this.enable_command('show', 'reply', 'reply-all', 'forward', 'moveto', 'delete', 'viewsource', 'print', 'load-attachment', true);
          if (this.env.next_uid)
            {
            this.enable_command('nextmessage', true);
            this.enable_command('lastmessage', true);
            }
          if (this.env.prev_uid)
            {
            this.enable_command('previousmessage', true);
            this.enable_command('firstmessage', true);
            }
          }

        if (this.env.action=='show' && this.env.blockedobjects)
@@ -478,8 +484,16 @@
        this.list_page('next');
        break;

      case 'lastpage':
        this.list_page('last');
        break;

      case 'previouspage':
        this.list_page('prev');
        break;

      case 'firstpage':
        this.list_page('first');
        break;

      case 'expunge':
@@ -656,9 +670,19 @@
          this.show_message(this.env.next_uid);
        break;

     case 'lastmessage':
        if (this.env.last_uid)
          this.show_message(this.env.last_uid);
        break;

      case 'previousmessage':
        if (this.env.prev_uid)
          this.show_message(this.env.prev_uid);
        break;

      case 'firstmessage':
        if (this.env.first_uid)
          this.show_message(this.env.first_uid);
        break;
      
      case 'checkmail':
@@ -1095,8 +1119,12 @@
    {
    if (page=='next')
      page = this.env.current_page+1;
    if (page=='last')
      page = this.env.pagecount;
    if (page=='prev' && this.env.current_page>1)
      page = this.env.current_page-1;
    if (page=='first' && this.env.current_page>1)
      page = 1;
      
    if (page > 0 && page <= this.env.pagecount)
      {
@@ -2634,7 +2662,9 @@
  this.set_page_buttons = function()
    {
    this.enable_command('nextpage', (this.env.pagecount > this.env.current_page));
    this.enable_command('lastpage', (this.env.pagecount > this.env.current_page));
    this.enable_command('previouspage', (this.env.current_page > 1));
    this.enable_command('firstpage', (this.env.current_page > 1));
    }