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-rw-r--r--addon/widgets/widget_friends.php32
-rw-r--r--addon/widgets/widget_like.php22
-rw-r--r--addon/widgets/widgets.js64
-rw-r--r--addon/widgets/widgets.php168
4 files changed, 286 insertions, 0 deletions
diff --git a/addon/widgets/widget_friends.php b/addon/widgets/widget_friends.php
new file mode 100644
index 000000000..2286f68ca
--- /dev/null
+++ b/addon/widgets/widget_friends.php
@@ -0,0 +1,32 @@
+<?php
+
+function friends_widget_name() {
+ return "Shows profile contacts";
+}
+function friends_widget_help() {
+ return "";
+}
+
+function friends_widget_args(){
+ return Array();
+}
+
+function friends_widget_content(&$a, $conf){
+
+ $r = q("SELECT `profile`.`uid` AS `profile_uid`, `profile`.* , `user`.* FROM `profile`
+ LEFT JOIN `user` ON `profile`.`uid` = `user`.`uid`
+ WHERE `user`.`uid` = %s AND `profile`.`is-default` = 1 LIMIT 1",
+ intval($conf['uid'])
+ );
+ if(!count($r)) return;
+ $a->profile = $r[0];
+
+ $o = "";
+ $o .= "<style>
+ .f9k_widget .contact-block-div { display: block !important; float: left!important; width: 50px!important; height: 50px!important; margin: 2px!important;}
+ .f9k_widget #contact-block-end { clear: left; }
+ </style>";
+ $o .= _abs_url(contact_block());
+ $o .= "<a href='".$a->get_baseurl().'/profile/'.$a->profile['nickname']."'>". t('Connect on Friendika!') ."</a>";
+ return $o;
+}
diff --git a/addon/widgets/widget_like.php b/addon/widgets/widget_like.php
new file mode 100644
index 000000000..9b54212a8
--- /dev/null
+++ b/addon/widgets/widget_like.php
@@ -0,0 +1,22 @@
+<?php
+
+function like_widget_name() {
+ return "Shows likes";
+}
+function like_widget_help() {
+ return "Search first item wich contains <em>KEY</em> and print like/dislike count";
+}
+
+function like_widget_args(){
+ return Array("KEY");
+}
+
+function like_widget_content(&$a, $conf){
+ $args = explode(",",$_GET['a']);
+
+ if ($args[0]!=""){
+ return " #TODO like/dislike count for item with <em>" .$args[0]. "</em> # ";
+ } else {
+ return " #TODO# ";
+ }
+}
diff --git a/addon/widgets/widgets.js b/addon/widgets/widgets.js
new file mode 100644
index 000000000..45d36c4d7
--- /dev/null
+++ b/addon/widgets/widgets.js
@@ -0,0 +1,64 @@
+/**
+ * @author Fabio Comuni
+ */
+
+var f9a_widget_$widget_id = {
+ entrypoint : "$entrypoint",
+ key : "$key",
+ widgetid: "$widget_id",
+ argstr: "$args",
+ xmlhttp : null,
+
+ getXHRObj : function(){
+ if (window.XMLHttpRequest) {
+ // code for IE7+, Firefox, Chrome, Opera, Safari
+ this.xmlhttp = new XMLHttpRequest();
+ } else {
+ // code for IE6, IE5
+ this.xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
+ }
+ },
+
+ dorequest : function(args, cb) {
+ if (args===null) args = new Array();
+ args['k']=this.key;
+ args['s']=window.location;
+ args['a']=this.argstr;
+ var urlencodedargs = new Array();
+ for(k in args){ urlencodedargs.push( encodeURIComponent(k)+"="+encodeURIComponent(args[k]) ); }
+
+ var url = this.entrypoint + "?"+ urlencodedargs.join("&");
+
+ this.xmlhttp.open("GET", url ,true);
+ this.xmlhttp.send();
+ this.xmlhttp.obj = this;
+ this.xmlhttp.onreadystatechange=function(){
+ if (this.readyState==4){
+ if (this.status==200) {
+ cb(this.obj, this.responseText);
+ } else {
+ document.getElementById(this.obj.widgetid).innerHTML="Error loading widget.";
+ }
+ }
+ }
+
+ },
+
+ requestcb: function(obj, responseText) {
+ document.getElementById(obj.widgetid).innerHTML=responseText;
+ },
+
+ load : function (){
+ this.getXHRObj();
+ this.dorequest(null, this.requestcb);
+ }
+
+};
+
+(function() {
+ f9a_widget_$widget_id.load();
+})();
+
+document.writeln("<div id='$widget_id' class='f9k_widget'>");
+document.writeln("<img id='$widget_id_ld' src='$loader'>");
+document.writeln("</div>");
diff --git a/addon/widgets/widgets.php b/addon/widgets/widgets.php
new file mode 100644
index 000000000..6bd7a73d1
--- /dev/null
+++ b/addon/widgets/widgets.php
@@ -0,0 +1,168 @@
+<?php
+ /**
+ * widgets from friendika
+ *
+ * allow to embed info from friendika into another site
+ */
+
+
+function widgets_install() {
+ // we need some hooks, for the configuration and for sending tweets
+ register_hook('plugin_settings', 'addon/widgets/widgets.php', 'widgets_settings');
+ register_hook('plugin_settings_post', 'addon/widgets/widgets.php', 'widgets_settings_post');
+
+ logger("installed widgets");
+}
+
+function widgets_settings_post(){
+
+ if (isset($_POST['widgets-submit'])){
+ del_pconfig(local_user(), 'widgets', 'key');
+
+ }
+}
+
+function widgets_settings(&$a,&$o) {
+ if(! local_user())
+ return;
+
+
+ $key = get_pconfig(local_user(), 'widgets', 'key' );
+ if ($key=='') { $key = mt_rand(); set_pconfig(local_user(), 'widgets', 'key', $key); }
+
+ $o .='<h3 class="settings-heading">Widgets</h3>';
+
+
+ $o.='
+ <div id="settings-username-wrapper">
+ '. t('Widgets key: ') .'<strong>'.$key.'</strong>
+ </div>
+ <div id="settings-username-end"></div>
+ <div class="settings-submit-wrapper">
+ <input type="submit" value="'.t('Generate new key').'" class="settings-submit" name="widgets-submit">
+ </div>';
+
+
+ $o.='<h4>Widgets:</h4>';
+ $o .= '<ul>';
+ $d = dir(dirname(__file__));
+ while(false !== ($f = $d->read())) {
+ if(substr($f,0,7)=="widget_") {
+ preg_match("|widget_([^.]+).php|", $f, $m);
+ $w=$m[1];
+ require_once($f);
+ $o.='<li><a href="'.$a->get_baseurl().'/widgets/'.$w.'/?k='.$key.'&p=1">'. call_user_func($w."_widget_name") .'</a></li>';
+ }
+ }
+
+ $o .= '</ul>';
+
+}
+
+function widgets_module() {
+ return;
+}
+
+function _abs_url($s){
+ $a = get_app();
+ return preg_replace("|href=(['\"])([^h][^t][^t][^p])|", "href=\$1".$a->get_baseurl()."/\$2", $s);
+}
+
+
+function widgets_content(&$a) {
+
+ if (!isset($_GET['k'])) {
+ if($a->argv[2]=="cb"){header('HTTP/1.0 400 Bad Request'); killme();}
+ return;
+ }
+
+ $r = q("SELECT * FROM pconfig WHERE uid IN (SELECT uid FROM pconfig WHERE v='%s')AND cat='widgets'",
+ dbesc($_GET['k'])
+ );
+ if (!count($r)){
+ if($a->argv[2]=="cb"){header('HTTP/1.0 400 Bad Request'); killme();}
+ return;
+ }
+ $conf = array();
+ $conf['uid'] = $r[0]['uid'];
+ foreach($r as $e) { $conf[$e['k']]=$e['v']; }
+
+ $o = "";
+
+ $widgetfile =dirname(__file__)."/widget_".$a->argv[1].".php";
+ if (file_exists($widgetfile)){
+ require_once($widgetfile);
+ } else {
+ if($a->argv[2]=="cb"){header('HTTP/1.0 400 Bad Request'); killme();}
+ return;
+ }
+
+
+
+
+ //echo "<pre>"; var_dump($a->argv); die();
+ if ($a->argv[2]=="cb"){
+ /*if (!local_user()){
+ if (!isset($_GET['s']))
+ {header('HTTP/1.0 400 Bad Request'); killme();}
+
+ if (substr($_GET['s'],0,strlen($conf['site'])) !== $conf['site'])
+ {header('HTTP/1.0 400 Bad Request'); killme();}
+ } */
+ $o .= call_user_func($a->argv[1].'_widget_content',$a, $conf);
+
+ } else {
+
+
+ if (isset($_GET['p']) && local_user()==$conf['uid'] ) {
+ $o .= "<style>.f9k_widget { float: left;border:1px solid black; }</style>";
+ $o .= "<h1>Preview Widget</h1>";
+ $o .= '<a href="'.$a->get_baseurl().'/settings/addon">'. t("Plugin Settings") .'</a>';
+
+ $o .= "<h4>".call_user_func($a->argv[1].'_widget_name')."</h4>";
+ $o .= call_user_func($a->argv[1].'_widget_help');
+ $o .= "<br style='clear:left'/><br/>";
+ $o .= "<script>";
+ } else {
+ header("content-type: application/x-javascript");
+ }
+
+
+
+
+ $script = file_get_contents(dirname(__file__)."/widgets.js");
+ $o .= replace_macros($script, array(
+ '$entrypoint' => $a->get_baseurl()."/widgets/".$a->argv[1]."/cb/",
+ '$key' => $conf['key'],
+ '$widget_id' => 'f9k_'.$a->argv[1]."_".time(),
+ '$loader' => $a->get_baseurl()."/images/rotator.gif",
+ '$args' => (isset($_GET['a'])?$_GET['a']:''),
+ ));
+
+
+ if (isset($_GET['p'])) {
+ $jsargs = implode("</em>,<em>", call_user_func($a->argv[1].'_widget_args'));
+ if ($jsargs!='') $jsargs = "&a=<em>".$jsargs."</em>";
+
+ $o .= "</script>
+ <br style='clear:left'/><br/>
+ <h4>Copy and paste this code</h4>
+ <code>"
+
+ .htmlspecialchars('<script src="'.$a->get_baseurl().'/widgets/'.$a->argv[1].'?k='.$conf['key'])
+ .$jsargs
+ .htmlspecialchars('"></script>')
+ ."</code>";
+ return $o;
+ }
+
+ }
+
+ echo $o;
+ killme();
+}
+
+
+
+
+?>