//////////////////////////////////////////////////////////////////////////////// // // $Header: /cvsroot/richtext/editor/rte/rte_splash.js,v 1.2 2002/08/29 16:01:08 third_of_five Exp $ // // HTML Text Editing Component for hosting in Web Pages // Copyright (C) 2001 Ramesys (Contracting Services) Limited // // This library is free software; you can redistribute it and/or // modify it under the terms of the GNU Lesser General Public // License as published by the Free Software Foundation; either // version 2.1 of the License, or (at your option) any later version. // // This library 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 // Lesser General Public License for more details. // // You should have received a copy of the GNU LesserGeneral Public License // along with this program; if not a copy can be obtained from // // http://www.gnu.org/copyleft/lesser.html // // or by writing to: // // Free Software Foundation, Inc. // 59 Temple Place - Suite 330, // Boston, // MA 02111-1307, // USA. // // Original Developer: // // Austin David France // Ramesys (Contracting Services) Limited // Mentor House // Ainsworth Street // Blackburn // Lancashire // BB1 6AY // United Kingdom // email: Austin.France@Ramesys.com // // Home Page: http://richtext.sourceforge.net/ // Support: http://richtext.sourceforge.net/ // // //////////////////////////////////////////////////////////////////////////////// // Authors & Contributers: // // BC Bill Chalmers [bill_paula@btinternet.com] // Developer // // BC 10-08-2002 // Initial construction. // Usage : var x=new progressbar(); // Methods: display (must be called before update) // update (accepts numerics from 1 to 100) // // OZ 29-09-2002 // Reorganise and restructure for improved performance. // // OZ 29-09-2002 // Center splash screen in center of browser if possible, otherwise in // center of the display. // //////////////////////////////////////////////////////////////////////////////// function ProgressBar(parentWindow) { // Method bindings this.update = update; this.display = display; this.hide = hide; // create popup object and get reference to popup body this.oPopup = window.createPopup(); this.oPopupBody = this.oPopup.document.body; this.parentWindow = parentWindow; // set the border style of the popup this.oPopupBody.style.border = "solid black 1px"; // Initialise the HTML inside the popup this.oPopupBody.innerHTML = '' + '

' + '

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' + 'The Richtext Editor is created entirely using DHTML technologies.' + '

' + 'See ' + 'http://sourceforge.net/projects/richtext/' + ' for more details.' + '

' + 'Richtext Editor
Copyright 2000-2002, Ramesys Construction Services' + '

' + '

' + '' this.oProgress = this.oPopupBody.all("progress"); // Method to update the popup with the current %age done function update(percentDone) { this.oProgress.style.width = percentDone + '%'; } function display() { var w = 414; var h = 320; var aw, ah, ox, oy; if (document.documentElement) { // Position the splash screen in the center of the browser window aw = document.documentElement.offsetWidth; ah = document.documentElement.offsetHeight; ox = window.screenLeft; oy = window.screenTop; } else { // unable to determine browser window width and height so center splash screen // in center of display aw = screen.availWidth; ah = screen.availHeight; ox = oy = 0; } this.oPopup.show(((aw-w)/2)+ox, ((ah-h)/2)+oy, w, h); } function hide() { this.oPopup.hide(); } }