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Item1918: introducing clickable tagsclouds
git-svn-id: http://svn.foswiki.org/trunk/TagsPlugin@5065 0b4bb1d4-4e5a-0410-9cc4-b2b747904278
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OliverKrueger
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,11 @@ | ||
| %META:TOPICINFO{author="BaseUserMapping_333" date="1253507705" format="1.1" reprev="1.1" version="1.1"}% | ||
| %TAGSEARCH{ | ||
| query="tag" | ||
| web="%URLPARAM{"tagweb" default="%TAGWEB%"}%" | ||
| topic="%URLPARAM{"tagtopic" default="%TAGTOPIC%"}%" | ||
| user="%URLPARAM{"taguser" default="%TAGUSER%"}%" | ||
| header="[ " | ||
| format="'$tag'" | ||
| footer=" ]" | ||
| sep=", " | ||
| }% |
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| %META:TOPICINFO{author="BaseUserMapping_333" date="1252340265" format="1.1" version="1.2"}% | ||
| %META:TOPICPARENT{name="TagsPlugin"}% | ||
| #VarTAGCLOUDCLICK | ||
|
|
||
| ---+++ TAGCLOUDCLICK -- render a clickable tagcloud | ||
| * Inline tag search, shows a tag search result embedded in a topic | ||
| * Syntax: =%<nop>TAGCLOUDCLICK{...}%= | ||
| * %X% Limitation: This macro can only be used once per page. | ||
| * Supported parameters: | ||
| | *Parameter:* | *Description:* | *Default:* | | ||
| | =sourceuser="wikiname"= <br /> =sourceuser="all"= | When rendering the tagcloud, this filter is used for the user-dimension. Leave out the =%MAINWEB%= part here. | ="all"= | | ||
| | =sourceweb="Name"= <br /> =sourceweb="%USERSWEB%, Know"= <br /> =sourceweb="all"= | Comma-separated list of webs to render the tagcloud. The special word =all= means all webs (inlcuding those which have the =NOSEARCHALL= preference set to =on=). Use =%= as a wildcard. | ="all"= | | ||
| | =targetweb="Name"= | Webname of the target topic. This is where the tags are posted to. | =current web= | | ||
| | =targettopic="Name"= | Topicname of the target topic. This is where the tags are posted to. | =current topic= | | ||
| | =targetuser="wikiname"= | New tags are created with this ownership. | =%TAGPUBLIC%= | | ||
| | =cloudtopic="Web.Topic"= | This topic is used (included) to actually render the tagcloud. | =%SYSTEMWEB%.<nop>TagsPluginTagCloud= | |
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| Original file line number | Diff line number | Diff line change |
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| # This script Copyright | ||
| # (c) 2009 Oliver Krueger, (wiki-one.net) | ||
| # and distributed under the GPL (see below) | ||
| # | ||
| # 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, published at | ||
| # http://www.gnu.org/copyleft/gpl.html | ||
| # | ||
| # Author(s): Oliver Krueger | ||
|
|
||
| package Foswiki::Plugins::TagsPlugin::TAGCLOUDCLICK; | ||
|
|
||
| use strict; | ||
| use warnings; | ||
| use Error qw(:try); | ||
|
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||
| use constant DEBUG => 1; # toggle me | ||
|
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||
| =begin TML | ||
| ---++ do( $session, $params, $topic, $web ) | ||
| Taghandler for TAGCLOUDCLICK. | ||
| Returns an INCLUDE statement based on the input parameters plus add meta data to html header and include a js file. | ||
| Return: | ||
| Clickable Tag Cloud. | ||
| =cut | ||
|
|
||
| sub do { | ||
| my ( $session, $params, $topic, $web ) = @_; | ||
|
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||
| my $theSourceUser = $params->{sourceuser} || "all"; | ||
| my $theTargetUser = $params->{targetuser} || Foswiki::Func::getPreferencesValue("TAGSPLUGIN_TAGUSER") || Foswiki::Func::getWikiName(); | ||
| my $theSourceWeb = $params->{sourceweb} || $web; | ||
| my $theTargetWeb = $params->{targetweb} || $web; | ||
| my $theTargetTopic = $params->{targettopic} || $topic; | ||
| my $theCloudTopic = $params->{cloudtopic} || "%SYSTEMWEB%.TagsPluginTagCloud"; | ||
|
|
||
| my $header = "<meta name='foswiki.tagsplugin.cloudclick.targetuser' content='$theTargetUser' />\n"; | ||
| $header .= "<meta name='foswiki.tagsplugin.cloudclick.targetweb' content='$theTargetWeb' />\n"; | ||
| $header .= "<meta name='foswiki.tagsplugin.cloudclick.targettopic' content='$theTargetTopic' />\n"; | ||
| $header .= "<meta name='foswiki.tagsplugin.cloudclick.sourceuser' content='$theSourceUser' />\n"; | ||
| $header .= "<meta name='foswiki.tagsplugin.cloudclick.sourceweb' content='$theSourceWeb' />\n"; | ||
| $header .= "<meta name='foswiki.tagsplugin.cloudclick.cloudtopic' content='$theCloudTopic' />\n"; | ||
| $header .= "<script type='text/javascript' src='%PUBURL%/System/TagsPlugin/tagsplugin-cloudclick.js'></script>\n"; | ||
| Foswiki::Func::addToHEAD('TAGSPLUGIN::CLOUDCLICK', "\n".$header ); | ||
|
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| my $output = "<div id='tagsplugin_cloudclick'>%INCLUDE{\"$theCloudTopic\" TAGUSER=\"$theSourceUser\" TAGWEB=\"$theSourceWeb\"}%</div>\n"; | ||
| $output .= "<div id='tagsplugin_cloudclick_processing'>%ICON{processing-bg}%</div>\n"; | ||
| $output .= "<div id='tagsplugin_cloudclick_dialog' />\n"; | ||
| return $output; | ||
| } | ||
|
|
||
| 1; |
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| (function($){ | ||
| $(function(){ | ||
| tagsplugin_cloudclick_refresh() | ||
| }); // ready handler | ||
|
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||
| function tagsplugin_cloudclick_mark() { | ||
|
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| $("div#tagsplugin_cloudclick .tagsplugin_tagcloud_tag:not(.tagsplugin_tagcloud_tag_bound)") | ||
| .bind( | ||
| 'click', | ||
| function(event) { | ||
| event.preventDefault(); | ||
| tagsplugin_cloudclick_toggletag(event); | ||
| } | ||
| ) | ||
| .addClass("tagsplugin_tagcloud_tag_bound"); | ||
| $.getJSON( | ||
| foswiki.scriptUrl+"/view/"+foswiki.systemWebName+"/TagsPluginTagListJSON", | ||
| { | ||
| skin: "text", | ||
| cover: "text", | ||
| tagweb: foswiki.tagsplugin.cloudclick.targetweb, | ||
| tagtopic: foswiki.tagsplugin.cloudclick.targettopic, | ||
| taguser: foswiki.tagsplugin.cloudclick.targetuser | ||
| }, | ||
| function(data) { | ||
| for(var i = 0; i < data.length; i++) | ||
| $("div#tagsplugin_cloudclick .tagsplugin_tagcloud_tag[tag='"+data[i]+"']").addClass("tagsplugin_tagged"); | ||
| } | ||
| ) | ||
| } | ||
|
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||
| function tagsplugin_cloudclick_toggletag(event) { | ||
| if ( $(event.target).hasClass("tagsplugin_tagged") ) { | ||
| $("#tagsplugin_cloudclick_processing img").show(); | ||
| var tag = $(event.target).attr("tag"); | ||
| var item = foswiki.tagsplugin.cloudclick.targetweb+"."+foswiki.tagsplugin.cloudclick.targettopic; | ||
| var user = foswiki.tagsplugin.cloudclick.targetuser; | ||
| tagsplugin_be_untag( tag, item, user ); | ||
| $(event.target).removeClass("tagsplugin_tagged"); | ||
| } else { | ||
| $("#tagsplugin_cloudclick_processing img").show(); | ||
| var tag = $(event.target).attr("tag"); | ||
| var item = foswiki.tagsplugin.cloudclick.targetweb+"."+foswiki.tagsplugin.cloudclick.targettopic; | ||
| var user = foswiki.tagsplugin.cloudclick.targetuser; | ||
| tagsplugin_be_tag( tag, item, user ); | ||
| $(event.target).addClass("tagsplugin_tagged"); | ||
| } | ||
| } | ||
|
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||
| function tagsplugin_cloudclick_refresh() { | ||
| $("#tagsplugin_cloudclick_processing img").show(); | ||
| $.get( | ||
| foswiki.scriptUrl+"/view/"+foswiki.tagsplugin.cloudclick.cloudtopic, | ||
| { skin : "text", | ||
| cover : "text", | ||
| tagweb : foswiki.tagsplugin.cloudclick.sourceweb, | ||
| taguser : foswiki.tagsplugin.cloudclick.sourceuser | ||
| }, | ||
| function(data) { | ||
| $("div#tagsplugin_cloudclick").html(data); | ||
| tagsplugin_cloudclick_mark(); | ||
| $("#tagsplugin_cloudclick_processing img").hide(); | ||
| } | ||
| ); | ||
| } | ||
|
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||
| function tagsplugin_be_tag(tag, item, user) { | ||
| $.ajax( | ||
| { url: foswiki.scriptUrl+'/rest/TagsPlugin/tag', | ||
| type: "POST", | ||
| data: { tag : tag, | ||
| item : item, | ||
| user : user | ||
| }, | ||
| complete: function(xhr, statusText) { | ||
| switch (xhr.status) { | ||
| case 200: | ||
| tagsplugin_cloudclick_refresh(); | ||
| break; | ||
| case 400: | ||
| tagsplugin_alert("Assuming you are logged-in and assuming you provided a tag name you probably just revealed a software bug. I'm sorry about that. (400)"); | ||
| break; | ||
| case 401: | ||
| tagsplugin_alert("According to my data, you are not logged in. Please log-in before you retry."); | ||
| break; | ||
| case 403: | ||
| tagsplugin_alert("I'm sorry, but you are not allowed to do that."); | ||
| break; | ||
| case 500: | ||
| tagsplugin_alert("Something beyond your sphere of influence went wrong. Most probably a problem with the database. May I kindly ask you to inform your administrator? Thank you."); | ||
| break; | ||
| default: | ||
| tagsplugin_alert("Unknown error in tagsplugin_be_tag."); | ||
| break; | ||
| } | ||
| $("#tagsplugin_cloudclick_processing img").hide(); | ||
| } | ||
| } | ||
| ); | ||
| } | ||
|
|
||
| function tagsplugin_be_untag(tag, item, user) { | ||
| $.ajax( | ||
| { url: foswiki.scriptUrl+'/rest/TagsPlugin/untag', | ||
| type: "POST", | ||
| data: { tag : tag, | ||
| item : item, | ||
| user : user | ||
| }, | ||
| complete: function(xhr, statusText) { | ||
| switch (xhr.status) { | ||
| case 200: | ||
| tagsplugin_cloudclick_refresh(); | ||
| break; | ||
| case 400: | ||
| tagsplugin_alert("Assuming you are logged in you probably just revealed a software bug. I'm sorry about that. (400)"); | ||
| break; | ||
| case 401: | ||
| tagsplugin_alert("According to my data, you are not logged in. Please log-in before you retry."); | ||
| break; | ||
| case 403: | ||
| tagsplugin_alert("I'm sorry, but you are not allowed to do that."); | ||
| break; | ||
| case 404: | ||
| tagsplugin_alert("I'm sorry, but either the tag or the topic does not exist."); | ||
| break; | ||
| case 500: | ||
| tagsplugin_alert("Something beyond your sphere of influence went wrong. Most probably a problem with the database. May I kindly ask you to inform your administrator? Thank you."); | ||
| break; | ||
| default: | ||
| tagsplugin_alert("Unknown error in tagsplugin_be_untag."); | ||
| break; | ||
| } | ||
| $("#tagsplugin_cloudclick_processing img").hide(); | ||
| } | ||
| } | ||
| ); | ||
| } | ||
|
|
||
| function tagsplugin_alert(text) { | ||
| $("#tagsplugin_cloudclick_dialog") | ||
| .html(text) | ||
| .dialog() | ||
| .dialog('option', 'modal', true) | ||
| .dialog('option', 'width', 460) | ||
| .dialog('option', 'title', 'May I kindly ask for your attention?') | ||
| .dialog('option', 'buttons', { "Ok": function() { $(this).dialog("close"); } }) | ||
| .dialog("open"); | ||
| } | ||
|
|
||
| })(jQuery); |
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