Author: sparky
Date: Sat Oct 10 03:41:47 2009
New Revision: 10749
Modified:
toys/rsget.pl/rsget.pl.user.js
Log:
- many changes, practically rewritten
Modified: toys/rsget.pl/rsget.pl.user.js
==============================================================================
--- toys/rsget.pl/rsget.pl.user.js (original)
+++ toys/rsget.pl/rsget.pl.user.js Sat Oct 10 03:41:47 2009
@@ -7,163 +7,268 @@
// @include file://*
// ==/UserScript==
-(function(){
- function add_src( links, el_name )
- {
- try {
- var els = w.document.getElementsByTagName( el_name );
- for ( var i = 0; i < els.length; i++ ) {
- var el = els[ i ];
- if ( el.src )
- links.push( el.src );
- }
- } catch (e) {};
+/* lang {{{ */
+var translated = {
+ location: {
+ ca: "Afegeix pàgina actual",
+ en: "Add present page",
+ es: "Añade página actual",
+ pl: "Dodaj obecną stronę",
+ },
+ links: {
+ ca: "Afegeix enllaços",
+ en: "Add links",
+ es: "Añade enlaces",
+ pl: "Dodaj odnośniki",
+ },
+ specify_location: {
+ ca: "Especifica localització de rsget.pl",
+ en: "Specify rsget.pl location",
+ es: "Especifica ubicación de rsget.pl",
+ pl: "Podaj położenie rsget.pl",
}
- function add_window( links, w )
- {
- try {
- links.push( w.document.location.href );
- } catch ( e ) {};
- try {
- links.push( w.location.href );
- } catch ( e ) {};
- add_src( links, 'iframe' );
- add_src( links, 'frame' );
- try {
- var fel = w.frameElement;
- if ( fel )
- links.push( fel.src );
- } catch ( e ) {};
-
- var frames = w.frames;
- if ( frames ) {
- for ( var i = 0; i < frames.length; i++ ) {
- add_window( links, frames[ i ] );
- }
- }
+};
+var lang;
+function get_lang()
+{
+ var m = window.navigator.language.match( /^(.*?)(-.*)?$/ );
+ if ( m && m.length > 0 )
+ lang = m[1];
+}
+function get_text( name )
+{
+ if ( !lang )
+ get_lang();
+
+ if ( !translated[ name ] )
+ return "invalid text: " + name;
+ var tr = translated[ name ];
+ if ( tr[ lang ] )
+ return tr[ lang ];
+ return tr.en;
+};
+function menu_name( name )
+{
+ return "rsget.pl: " + get_text( name );
+};
+/* }}} */
+
+function push_link( links, href )
+{
+ for ( var i = 0; i < links.length; i++ ) {
+ if ( links[ i ] == href )
+ return;
}
- function add_location()
- {
- var links = [];
- var w = unsafeWindow;
- add_window( links, w );
- while ( w != w.parent ) {
- w = w.parent;
- add_window( links, w );
+ links.push( href );
+}
+
+/* add location {{{ */
+function push_frame_src( links, el_name )
+{
+ try {
+ var els = w.document.getElementsByTagName( el_name );
+ for ( var i = 0; i < els.length; i++ ) {
+ var el = els[ i ];
+ if ( el.src )
+ push_link( links, el.src );
+ }
+ } catch (e) {};
+};
+function crawl_frames( links, w )
+{
+ try {
+ push_link( links, w.document.location.href );
+ } catch ( e ) {};
+ try {
+ push_link( links, w.location.href );
+ } catch ( e ) {};
+ push_frame_src( links, 'iframe' );
+ push_frame_src( links, 'frame' );
+ try {
+ var fel = w.frameElement;
+ if ( fel )
+ push_link( links, fel.src );
+ } catch ( e ) {};
+
+ var frames = w.frames;
+ if ( frames ) {
+ for ( var i = 0; i < frames.length; i++ ) {
+ crawl_frames( links, frames[ i ] );
}
+ }
+}
+function send_location()
+{
+ var links = [];
+ var w = unsafeWindow;
+ crawl_frames( links, w );
+ while ( w != w.parent ) {
+ w = w.parent;
+ crawl_frames( links, w );
+ }
- window.setTimeout( send, 0, links.join( "\n" ) );
+ send( links );
+}
+/* }}} */
+
+/* add links {{{ */
+function push_a_href( links, node )
+{
+ var href = node.getAttribute( 'href' );
+ if ( !href )
+ return;
+ if ( !href.match( /^http:\/\// ) ) {
+ var page = document.location.href.match(
/(([a-z]+:\/\/[^\/]*).*\/).*/ );
+ if ( href.match( /^\// ) )
+ href = page[2] + href;
+ else
+ href = page[1] + href;
+ }
+ push_link( links, href );
+}
+function push_from_text( links, text )
+{
+ text += '';
+ var m = text.match( /http:\/\/\S+\/[\w#!:.?+=&%...@!\-\/]+/g );
+ if ( !m )
+ return;
+ for ( var i = 0; i < m.length; i++ )
+ push_link( links, m[ i ] );
+}
+function push_from_node( links, node )
+{
+ if ( !node || !node.nodeName )
+ return;
+ if ( node.nodeName == 'A' ) {
+ push_a_href( links, node );
+ } else if ( node.nodeName == '#text' ) {
+ push_from_text( links, node.nodeValue );
}
- GM_registerMenuCommand("Add location to rsget.pl", add_location, null,
null, "l");
+}
- var hostname = document.location.hostname;
- function add_links( links, node )
- {
- if ( ! node.nodeName )
- return;
- var text;
- if ( node.nodeName == 'A' ) {
- text = node.getAttribute( 'href' );
- } else if ( node.nodeName == '#text' ) {
- text = node.nodeValue;
+function crawl_nodes( links, node, end )
+{
+ while ( node != end ) {
+ if ( node.firstChild ) {
+ node = node.firstChild;
+ } else if ( node.nextSibling ) {
+ node = node.nextSibling;
+ } else {
+ do {
+ node = node.parentNode;
+ if ( node == end )
+ return;
+ } while ( !node.nextSibling );
+ node = node.nextSibling;
}
- if ( ! text )
- return;
- var m = text.match( /http:\/\/\S+\/[\w#!:.?+=&%...@!\-\/]+/g );
- if ( !m )
+ if ( node == end )
return;
- for ( var i = 0; i < m.length; i++ ) {
- var href = m[ i ];
- if ( href.match( "^http://[^/]*"; + hostname +
"(:\d+)?/" ) )
- continue;
- var found = 0;
- for ( var j = 0; j < links.length; j++ ) {
- if ( links[ j ] == href ) {
- found = 1;
- break;
- }
- }
- if ( ! found )
- links.push( href );
- }
+ push_from_node( links, node );
}
+}
- function crawl_nodes( links, node, end )
- {
- while ( node != end ) {
- if ( node.firstChild ) {
- node = node.firstChild;
- } else if ( node.nextSibling ) {
- node = node.nextSibling;
- } else {
- do {
- node = node.parentNode;
- if ( node == end )
- return;
- } while ( ! node.nextSibling );
- node = node.nextSibling;
+function send_links()
+{
+ var range;
+ var selection;
+ var sel_text;
+ try {
+ selection = window.getSelection();
+ sel_text = selection.toString()
+ range = selection.getRangeAt( 0 );
+ } catch ( e ) {};
+ var links = new Array;
+
+
+ if ( !range || range.collapsed ) {
+ crawl_nodes( links, docbody(), document );
+ if ( selection ) {
+ selection.selectAllChildren( docbody() );
+ sel_text = selection.toString();
+ selection.removeAllRanges();
+ }
+ } else {
+ var start = range.startContainer;
+ var end = range.endContainer;
+
+ if ( start == end ) {
+ push_from_text( links, start.nodeValue.substring(
range.startOffset, range.endOffset ) );
+ } else {
+ if ( start.nodeName == 'A' ) {
+ push_a_href( links, start );
+ } else if ( start.nodeName == '#text' &&
start.nodeValue ) {
+ push_from_text( links, start.nodeValue.substr(
range.startOffset ) );
+ }
+ crawl_nodes( links, start, end );
+ if ( end.nodeName == 'A' ) {
+ push_a_href( end );
+ } else if ( end.nodeName == '#text' && end.nodeValue) {
+ push_from_text( links, end.nodeValue.substr( 0,
range.endOffset ) );
}
- if ( node == end )
- return;
- add_links( links, node );
}
}
+ if ( sel_text )
+ push_from_text( links, sel_text );
- function fake_text( text )
- {
- return { nodeName: '#text', nodeValue: text };
+ send( links );
+}
+/* }}} */
+
+function send( links )
+{
+ var ltext = links.join( "\n" );
+ try {
+ window.setTimeout( send_text, 100, ltext );
+ } catch (e) {
+ GM_log( "Error: " + e );
+ send_text( ltext );
}
+}
- function extract_links()
- {
- var range;
- try {
- range = window.getSelection().getRangeAt( 0 );
- } catch ( e ) {}
- var links = new Array;
-
- if ( !range || range.collapsed ) {
- crawl_nodes( links, document.body, document );
- } else {
- var node = range.startContainer;
- var end = range.endContainer;
-
- if ( node == end ) {
- add_links( links, fake_text(
node.nodeValue.substring( range.startOffset, range.endOffset ) ) );
- } else {
- if ( node.nodeValue )
- add_links( links, fake_text(
node.nodeValue.substr( range.startOffset ) ) );
- crawl_nodes( links, node, end );
- if ( end.nodeValue )
- add_links( links, fake_text(
end.nodeValue.substr( 0, range.endOffset ) ) );
- }
- }
- window.setTimeout( send, 0, links.join( "\n" ) );
+function docbody()
+{
+ // no document.body in XHTML
+ return document.getElementsByTagName( 'body' )[0];
+}
+var server;
+function rm_node( node )
+{
+ node.parentNode.removeChild( node );
+}
+function send_text( text )
+{
+ var uri = server + "add";
+
+ var form = document.createElement( 'form' );
+ form.setAttribute( 'action', uri );
+ form.setAttribute( 'method', 'POST' );
+ form.setAttribute( 'target', '_blank' );
+
+ var ar = document.createElement( 'textarea' );
+ ar.setAttribute( 'name', 'links' );
+ ar.value = text;
+ form.appendChild( ar );
+ try {
+ docbody().appendChild( form );
+ window.setTimeout( rm_node, 1000, form );
+ form.submit();
+ } catch (e) {
+ GM_log( "Error: " + e );
+ var get = uri + "?links=" + escape( text );
+ GM_openInTab( get );
}
- GM_registerMenuCommand("Add links to rsget.pl", extract_links, null,
null, "r");
+}
- var server = GM_getValue( "server" );
+(function()
+ {
+ server = GM_getValue( "server" );
if ( server == null ) {
- server = prompt( "Specify rsget.pl location",
"http://localhost:5666/"; );
+ server = prompt( get_text( "specify_location" ),
"http://localhost:5666/"; );
GM_setValue( "server", server );
}
- function send( text )
- {
- var uri = server + "add";
-
- var form = document.createElement( 'form' );
- form.setAttribute( 'action', uri );
- form.setAttribute( 'method', 'POST' );
- form.setAttribute( 'target', '_blank' );
-
- var ar = document.createElement( 'textarea' );
- ar.setAttribute( 'name', 'links' );
- ar.value = text;
- form.appendChild( ar );
- document.body.appendChild( form );
- form.submit();
- }
-}());
+ GM_registerMenuCommand( menu_name("location"), send_location );
+ GM_registerMenuCommand( menu_name("links"), send_links );
+})();
-// vim: ts=4:sw=4
+// vim: ts=4:sw=4:fdm=marker
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