CVSROOT: /cvs/cluster
Module name: conga
Changes by: [EMAIL PROTECTED] 2007-09-25 03:49:50
Added files:
luci/storage : cylinder_select.js
Log message:
Javascript code for selecting parts of the storage cylinder display
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/conga/luci/storage/cylinder_select.js.diff?cvsroot=cluster&r1=NONE&r2=1.1
/cvs/cluster/conga/luci/storage/cylinder_select.js,v --> standard output
revision 1.1
--- conga/luci/storage/cylinder_select.js
+++ - 2007-09-25 03:49:51.046752000 +0000
@@ -0,0 +1,118 @@
+/*
+** Copyright (C) 2006-2007 Red Hat, Inc.
+**
+** This program is free software; you can redistribute
+** it and/or modify it under the terms of version 2 of the
+** GNU General Public License as published by the
+** Free Software Foundation.
+*/
+
+var properties_span_id = '';
+var current_selection = '';
+var ellipse_dict = [ 2, 3, 4, 5, 5, 6, 6, 7, 7, 7, 8, 8, 8, 8 ];
+
+function ellipse(y) {
+ if (y > 26)
+ return ellipse(40 - y);
+ if (y > 13)
+ return 9;
+ return ellipse_dict[y];
+}
+
+function select_subcyl(id, h_data) {
+ var old_selection = current_selection;
+ unselect_cyl(old_selection, h_data);
+ if (id == old_selection)
+ current_selection = h_data[0][0];
+ else
+ current_selection = id;
+ display_props(h_data);
+}
+
+function unselect_cyl(id, h_data) {
+ for (var i = 0 ; i < h_data.length ; i++) {
+ var t_id = h_data[i][0];
+ if (t_id == id) {
+ var list = h_data[i][1];
+ for (var j = 0 ; j < list.length ; j++) {
+ var el = document.getElementById(list[j]);
+ if (el)
+ el.className = 'invisible';
+ }
+ }
+ }
+ current_selection = '';
+}
+
+function display_props(h_data) {
+ for (var i = 0 ; i < h_data.length ; i++) {
+ var id = h_data[i][0];
+ if (id == current_selection) {
+ var list = h_data[i][1];
+ for (var j = 0; j < list.length ; j++) {
+ var el = document.getElementById(list[j]);
+ el.className = 'visible';
+ }
+ }
+ }
+
+ parent = top.document.getElementById(properties_span_id);
+
+ for (var i = 0 ; i < parent.childNodes.length ; i++) {
+ var item = parent.childNodes[i];
+ var item_type = item.nodeName.lower();
+ if (item_type == 'span' || item.type == 'div') {
+ if (item.id == current_selection) {
+ item.className = 'visible';
+ } else if (item.className == 'visible') {
+ item.className = 'invisible';
+ }
+ }
+ }
+}
+
+function cyl_click(X, Y, c_data, h_data) {
+ if (Y < 0 || Y > 40) {
+ return;
+ }
+
+ var x = X - ellipse(Y);
+ var y = Y;
+
+ for (var i = 0 ; i < c_data.length ; i++) {
+ var elem = c_data[i];
+ var id = elem[0];
+ var beg = elem[1][0];
+ var end = elem[1][1];
+ if (x > beg && x < end) {
+ select_subcyl(id, h_data);
+ }
+ }
+}
+
+function cyl_over(msg_board, X, Y, c_data, h_data) {
+ if (Y < 0 || Y > 40) {
+ msg_board.style.visibility = 'invisible';
+ return;
+ }
+
+ var x = X - ellipse(Y);
+ var y = Y;
+
+ for (var i = 0 ; i < c_data.length ; i++) {
+ var elem = c_data[i];
+ var beg = elem[1][0];
+ var end = elem[1][1];
+
+ if (x > beg && x < end) {
+ var descr = elem[2];
+ msg_board.innerHTML = descr;
+ msg_board.style.width = (descr.length + 1) + 'ex';
+ msg_board.style.left = X - 35;
+ msg_board.style.top = Y + 15;
+ msg_board.style.visibility = 'visible';
+ return;
+ }
+ }
+ msg_board.style.visibility = 'invisible';
+}
