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[Openautomation-svn] SF.net SVN: openautomation:[660] CometVisu/trunk/visu/plugins
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From: <j-...@us...> - 2012-01-18 17:57:18
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Revision: 660
http://openautomation.svn.sourceforge.net/openautomation/?rev=660&view=rev
Author: j-n-k
Date: 2012-01-18 17:57:12 +0000 (Wed, 18 Jan 2012)
Log Message:
-----------
As discussed in the forum: split rss / rsslog. Use rss-plugin for external
(web) RSS feeds, use rsslog for local feeds (e.g. by rsslog.php)
Modified Paths:
--------------
CometVisu/trunk/visu/plugins/rss/structure_plugin.js
Added Paths:
-----------
CometVisu/trunk/visu/plugins/rsslog/
CometVisu/trunk/visu/plugins/rsslog/structure_plugin.js
Modified: CometVisu/trunk/visu/plugins/rss/structure_plugin.js
===================================================================
--- CometVisu/trunk/visu/plugins/rss/structure_plugin.js 2012-01-15 21:53:11 UTC (rev 659)
+++ CometVisu/trunk/visu/plugins/rss/structure_plugin.js 2012-01-18 17:57:12 UTC (rev 660)
@@ -42,7 +42,7 @@
var ret_val = $('<div class="widget clearfix" />');
ret_val.addClass( 'rss' );
var label = '<div class="label">' + page.textContent + '</div>';
- var actor = $("<div class=\"actor\"><div class=\"rss_inline\" id=\"" + id + "\"><div class='ul'></div></div></div>");
+ var actor = $("<div class=\"actor\"><div class=\"rss_inline\" id=\"" + id + "\"></div>");
var rss = $("#" + id, actor);
if ($p.attr("width")) {
@@ -68,9 +68,7 @@
rss.data("linktarget", $p.attr("linktarget")) || "_new";
rss.data("link", $p.attr("link")) || true;
rss.data("title", $p.attr("title")) || true;
- rss.data("mode", $p.attr("mode") || "last");
- rss.data("itemoffset", 0);
-
+
refreshRSS(rss, {});
return ret_val;
@@ -90,7 +88,6 @@
linktarget: {type: "list", required: false, list: {"_new": "_new", "_self": "_self"}},
link: {type: "list", required: false, list: {'true': "yes", 'false': "no"}},
title: {type: "list", required: false, list: {'true': "yes", 'false': "no"}},
- mode: {type: "list", required: false, list: {'first': 'first', 'last': 'last', 'rollover':'rollover' }}
},
content: {type: "string", required: true}
});
@@ -103,8 +100,7 @@
var refresh = rss.data("refresh");
var limit = rss.data("limit");
//FIXME: eval really needed?? to convert string true/false to bool?
- if (src.match(/^http/)) {
- //use zrssfeed
+
jQuery(function() {
$(rss).rssfeed(src, {
limit: rss.data("limit"),
@@ -117,25 +113,7 @@
linktarget: rss.data("linktarget"),
});
});
- } else {
- jQuery(function() {
- $(rss).rssfeedlocal({
- src: src,
- limit: rss.data("limit"),
- header: eval(rss.data("header")),
- date: eval(rss.data("date")),
- content: rss.data("content"),
- snippet: eval(rss.data("snippet")),
- showerror: eval(rss.data("showerror")),
- ssl: eval(rss.data("ssl")),
- linktarget: rss.data("linktarget"),
- link: eval(rss.data("link")),
- title: eval(rss.data("title")),
- mode: rss.data("mode"),
- });
- });
- }
- if (typeof (refresh) != "undefined" && refresh) {
+ if (typeof (refresh) != "undefined" && refresh) {
// reload regularly
window.setTimeout(function(rss, data) {
refreshRSS(rss, data)
@@ -144,122 +122,3 @@
//rss.data("itemoffset") = itemoffset;
return false;
}
-
-(function($){
- jQuery.fn.extend({
- rssfeedlocal: function(options) {
-
- var defaults = {
- src: '',
- header: false,
- html: '{title}{date}{text}',
- wrapper: 'li',
- dataType: 'xml',
- limit: 10,
- linktarget: 'new',
- date: true,
- link: true,
- title: true
- }
- var options = jQuery.extend(defaults, options);
-
- return this.each(function() {
- var o = options;
- var c = jQuery(this);
-
- if (o.src == '') {
- console.log('rssfeedlocal: no src URL');
- return; // avoid the request
- }
-
- jQuery.ajax({
- url: o.src,
- type: 'GET',
- dataType: o.dataType,
- error: function (xhr, status, e) {
- console.log('C: #%s, Error: %s, Feed: %s', $(c).attr('id'), e, o.src);
- },
- success: function(feed){
- jQuery(c).html('');
-
-/* FIXME: Header gets added on each refresh, unsupported in rssfeedlocal for now..
- if (options.header)
- jQuery(c).parent().parent().prepend( '<p><div class="rssHeader">' +
- '<a href="' + jQuery(feed).find('link:first').text()
- +'" title="'+ jQuery(feed).find('description:first').text()
- +'" target="' + o.linktarget + '">'
- + jQuery(feed).find('title:first').text()
- +'</a>' + '</div></p>');
-*/
- // get height of one entry, calc max num of display items in widget
- var dummyDiv = $('<' + o.wrapper + ' class="rssRow odd" id="dummydiv">').append('l1<br />l2').appendTo($(c));
- var itemheight = dummyDiv.height();
- dummyDiv.remove();
- var displayheight = $(c).height();
- var displayrows = Math.floor(displayheight/itemheight);
-
- var items = $(feed).find('item');
- var itemnum = items.length;
- var itemoffset = 0; // correct if mode='first' or itemnum<=displayrows
-
-
- if (itemnum>displayrows) { // no need to check mode if items are less than rows
- if (o.mode=='last') {
- itemoffset=itemnum-displayrows;
- }
- if (o.mode=='rollover') {
- itemoffset = $(c).data("itemoffset") || 0;
- if (itemoffset==itemnum) {
- itemoffset = 0;
- }
- $(c).data("itemoffset", itemoffset+1);
- }
- }
-
- var row = 'odd';
-
- for (var i=itemoffset; i<itemoffset+displayrows; i++) {
- var idx = i;
- if (i>=itemnum) {
- idx = idx - itemnum;
- }
-
- var item = items[idx];
-
- var itemHtml;
- if (o.link)
- itemHtml = o.html.replace(/{title}/, '<a href="'
- + jQuery(item).find('guid').text()
- + '" target="' + o.linktarget + '">'
- + jQuery(item).find('title').text() + '</a><br />');
- else if (o.title)
- itemHtml = o.html.replace(/{title}/,
- jQuery(item).find('title').text() + '<br />');
- else
- itemHtml = o.html.replace(/{title}/, '');
-
- itemHtml = itemHtml.replace(/{text}/, jQuery(item).find('description').text());
- var entryDate = new Date($(item).find('pubDate').text());
- if (o.date && entryDate)
- itemHtml = itemHtml.replace(/{date}/, entryDate.toLocaleDateString() + ' ' + entryDate.toLocaleTimeString() + ' ');
- else
- itemHtml = itemHtml.replace(/{date}/, '');
-
- jQuery(c).append(jQuery('<' + o.wrapper + ' class="rssRow ' + row + '">').append(itemHtml));
-
- // Alternate row classes
- if (row == 'odd') {
- row = 'even';
- } else {
- row = 'odd';
- }
- };
- $('li').wrapAll("<ul>");
- }
- });
- });
- return this;
- }
- });
-})(jQuery);
-
Added: CometVisu/trunk/visu/plugins/rsslog/structure_plugin.js
===================================================================
--- CometVisu/trunk/visu/plugins/rsslog/structure_plugin.js (rev 0)
+++ CometVisu/trunk/visu/plugins/rsslog/structure_plugin.js 2012-01-18 17:57:12 UTC (rev 660)
@@ -0,0 +1,261 @@
+/* structure_plugin.js (c) 2011 by Michael Markstaller [de...@wi...]
+ *
+ * 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 3 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
+*/
+
+/**
+ * This plugins integrates zrssfeed to display RSS-Feeds via Google-API
+ * *and* a parser for local feeds using jQuery 1.5+ into CometVisu.
+ * rssfeedlocal is derived from simplerss and zrssfeed
+ * rssfeedlocal is mainly meant to be used with rsslog.php and plugins
+ * Examples
+ * <rss src="/visu/plugins/rss/rsslog.php" refresh="300" link="false" title="false"></rss>
+ * <rss src="http://www.tagesschau.de/xml/rss2" refresh="300">Test API</rss>
+ * <rss src="/visu/plugins/rss/tagesschau-rss2.xml" refresh="300" header="true" date="true"></rss>
+ */
+
+VisuDesign_Custom.prototype.addCreator("rsslog", {
+ create: function( page, path ) {
+ var $p = $(page);
+
+ function uniqid() {
+ var newDate = new Date;
+ return newDate.getTime();
+ }
+
+ var id = "rss_" + uniqid();
+
+ var ret_val = $('<div class="widget clearfix" style="height:205px"/>');
+ ret_val.addClass( 'rsslog' );
+ var label = '<div class="label" style="clear:both;">' + page.textContent + '</div>';
+ var actor = $('<div class="actor" style="clear:left;"><div class="rsslog_inline" id="' + id + '"></div></div>');
+ var rss = $("#" + id, actor);
+
+ if ($p.attr("width")) {
+ rss.css("width", $p.attr("width"));
+ }
+ if ($p.attr("height")) {
+ rss.css("height", $p.attr("height"));
+ }
+
+ ret_val.append(label).append(actor);
+
+ rss.data("id", id);
+ rss.data("src", $p.attr("src"));
+ rss.data("label", page.textContent);
+ rss.data("refresh", $p.attr("refresh"));
+ rss.data("limit", $p.attr("limit")) || 10;
+ rss.data("header", $p.attr("header")) || true;
+ rss.data("date", $p.attr("date")) || true;
+ rss.data("content", $p.attr("content")) || true;
+ rss.data("snippet", $p.attr("snippet")) || true;
+ rss.data("showerror", $p.attr("showerror")) || true;
+ rss.data("ssl", $p.attr("ssl")) || false;
+ rss.data("linktarget", $p.attr("linktarget")) || "_new";
+ rss.data("link", $p.attr("link")) || true;
+ rss.data("title", $p.attr("title")) || true;
+ rss.data("mode", $p.attr("mode") || "last");
+ rss.data("itemoffset", 0);
+ rss.data("timeformat", $p.attr("timeformat"));
+
+ refreshRSSlog(rss, {});
+
+ return ret_val;
+ },
+ attributes: {
+ src: {type: "string", required: true},
+ width: {type: "string", required: false},
+ height: {type: "string", required: false},
+ refresh: {type: "numeric", required: false},
+ limit: {type: "numeric", required: false},
+ header: {type: "list", required: false, list: {'true': "yes", 'false': "no"}},
+ date: {type: "list", required: false, list: {'true': "yes", 'false': "no"}},
+ content: {type: "list", required: false, list: {'true': "yes", 'false': "no"}},
+ snippet: {type: "list", required: false, list: {'true': "yes", 'false': "no"}},
+ showerror: {type: "list", required: false, list: {'true': "yes", 'false': "no"}},
+ ssl: {type: "list", required: false, list: {'true': "yes", 'false': "no"}},
+ linktarget: {type: "list", required: false, list: {"_new": "_new", "_self": "_self"}},
+ link: {type: "list", required: false, list: {'true': "yes", 'false': "no"}},
+ title: {type: "list", required: false, list: {'true': "yes", 'false': "no"}},
+ mode: {type: "list", required: false, list: {'first': 'first', 'last': 'last', 'rollover':'rollover' }}
+ },
+ content: {type: "string", required: true}
+});
+
+function refreshRSSlog(rss, data) {
+ var rss = $(rss);
+
+ var src = rss.data("src");
+ var label = rss.data("label");
+ var refresh = rss.data("refresh");
+ var limit = rss.data("limit");
+ //FIXME: eval really needed?? to convert string true/false to bool?
+
+ jQuery(function() {
+ $(rss).rssfeedlocal({
+ src: src,
+ limit: rss.data("limit"),
+ header: eval(rss.data("header")),
+ date: eval(rss.data("date")),
+ content: rss.data("content"),
+ snippet: eval(rss.data("snippet")),
+ showerror: eval(rss.data("showerror")),
+ ssl: eval(rss.data("ssl")),
+ linktarget: rss.data("linktarget"),
+ link: eval(rss.data("link")),
+ title: eval(rss.data("title")),
+ mode: rss.data("mode"),
+ timeformat: rss.data("timeformat"),
+ });
+ });
+
+ if (typeof (refresh) != "undefined" && refresh) {
+ // reload regularly
+ window.setTimeout(function(rss, data) {
+ refreshRSSlog(rss, data)
+ }, refresh * 1000, rss, data);
+ }
+ //rss.data("itemoffset") = itemoffset;
+ return false;
+}
+
+(function($){
+ jQuery.fn.extend({
+ rssfeedlocal: function(options) {
+
+ var defaults = {
+ src: '',
+ header: false,
+ html: '{date}: {text}',
+ wrapper: 'li',
+ dataType: 'xml',
+ limit: 10,
+ linktarget: 'new',
+ date: true,
+ link: true,
+ title: true
+ }
+ var options = jQuery.extend(defaults, options);
+
+ return this.each(function() {
+ var o = options;
+ var c = jQuery(this);
+
+ if (o.src == '') {
+ console.log('rssfeedlocal: no src URL');
+ return; // avoid the request
+ }
+
+ jQuery.ajax({
+ url: o.src,
+ type: 'GET',
+ dataType: o.dataType,
+ error: function (xhr, status, e) {
+ console.log('C: #%s, Error: %s, Feed: %s', $(c).attr('id'), e, o.src);
+ },
+ success: function(feed){
+ jQuery(c).html('');
+
+/* FIXME: Header gets added on each refresh, unsupported in rssfeedlocal for now..
+ if (options.header)
+ jQuery(c).parent().parent().prepend( '<p><div class="rssHeader">' +
+ '<a href="' + jQuery(feed).find('link:first').text()
+ +'" title="'+ jQuery(feed).find('description:first').text()
+ +'" target="' + o.linktarget + '">'
+ + jQuery(feed).find('title:first').text()
+ +'</a>' + '</div></p>');
+*/
+ // get height of one entry, calc max num of display items in widget
+ var dummyDiv = $('<' + o.wrapper + ' class="rssRow odd" id="dummydiv">').append('<li />').appendTo($(c));
+ var itemheight = dummyDiv.height();
+ dummyDiv.remove();
+ var widget=$(c).parent().parent(); // get the parent widget
+ var displayheight = widget.height()-$('.label', widget).height(); // max. height of actor is widget-label(if exists)
+ var displayrows = Math.floor(displayheight/itemheight);
+
+ var items = $(feed).find('item');
+ var itemnum = items.length;
+ var itemoffset = 0; // correct if mode='first' or itemnum<=displayrows
+
+
+ if (itemnum>displayrows) { // no need to check mode if items are less than rows
+ if (o.mode=='last') {
+ itemoffset=itemnum-displayrows;
+ }
+ if (o.mode=='rollover') {
+ itemoffset = $(c).data("itemoffset") || 0;
+ if (itemoffset==itemnum) {
+ itemoffset = 0;
+ }
+ $(c).data("itemoffset", itemoffset+1);
+ }
+ }
+
+ var row = 'odd';
+ var last = itemoffset+displayrows;
+ if (last>itemnum) {
+ last=itemnum;
+ }
+ for (var i=itemoffset; i<last; i++) {
+ var idx = i;
+ if (i>=itemnum) {
+ idx = idx - itemnum;
+ }
+
+ var item = items[idx];
+
+ var itemHtml=o.html;
+ /*if (o.link)
+ itemHtml = o.html.replace(/{title}/, '<a href="'
+ + jQuery(item).find('guid').text()
+ + '" target="' + o.linktarget + '">'
+ + jQuery(item).find('title').text() + '</a><br />');
+ else if (o.title)
+ itemHtml = o.html.replace(/{title}/,
+ jQuery(item).find('title').text() + '<br />');
+ else
+ itemHtml = o.html.replace(/{title}/, ''); */
+
+ itemHtml = itemHtml.replace(/{text}/, jQuery(item).find('description').text());
+ var entryDate = new Date($(item).find('pubDate').text());
+ if (o.date && entryDate) {
+ if (o.timeformat) {
+ itemHtml = itemHtml.replace(/{date}/, entryDate.toLocaleFormat(o.timeformat) + ' ');
+ } else {
+ itemHtml = itemHtml.replace(/{date}/, entryDate.toLocaleDateString() + ' ' + entryDate.toLocaleTimeString() + ' ');
+ }
+ } else {
+ itemHtml = itemHtml.replace(/{date}/, '');
+ }
+
+ jQuery(c).append(jQuery('<' + o.wrapper + ' class="rssRow ' + row + '">').append(itemHtml));
+
+ // Alternate row classes
+ if (row == 'odd') {
+ row = 'even';
+ } else {
+ row = 'odd';
+ }
+ };
+
+ $('li', c).wrapAll("<ul>");
+ }
+ });
+ });
+ return this;
+ }
+ });
+})(jQuery);
+
Property changes on: CometVisu/trunk/visu/plugins/rsslog/structure_plugin.js
___________________________________________________________________
Added: svn:executable
+ *
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