/**
* Copyright (C) 2006 Aelitis, All Rights Reserved.
*
* 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.
* 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.
*
* AELITIS, SAS au capital de 63.529,40 euros
* 8 Allee Lenotre, La Grille Royale, 78600 Le Mesnil le Roi, France.
*
*/
package com.aelitis.azureus.ui.swt.views.skin;
import java.io.File;
import java.net.InetSocketAddress;
import java.net.Proxy;
import java.net.URL;
import java.util.*;
import java.util.List;
import org.eclipse.swt.SWT;
import org.eclipse.swt.browser.*;
import org.eclipse.swt.layout.FormAttachment;
import org.eclipse.swt.layout.FormData;
import org.eclipse.swt.widgets.*;
import org.gudy.azureus2.core3.config.COConfigurationManager;
import org.gudy.azureus2.core3.config.ParameterListener;
import org.gudy.azureus2.core3.internat.MessageText;
import org.gudy.azureus2.core3.util.*;
import org.gudy.azureus2.pluginsimpl.local.PluginInitializer;
import org.gudy.azureus2.ui.swt.PropertiesWindow;
import org.gudy.azureus2.ui.swt.Utils;
import org.gudy.azureus2.ui.swt.mainwindow.ClipboardCopy;
import org.gudy.azureus2.ui.swt.mainwindow.TorrentOpener;
import com.aelitis.azureus.core.*;
import com.aelitis.azureus.core.metasearch.Engine;
import com.aelitis.azureus.core.metasearch.MetaSearchManagerFactory;
import com.aelitis.azureus.core.metasearch.impl.web.WebEngine;
import com.aelitis.azureus.core.proxy.AEProxyFactory;
import com.aelitis.azureus.ui.UIFunctionsManager;
import com.aelitis.azureus.ui.common.viewtitleinfo.ViewTitleInfoManager;
import com.aelitis.azureus.ui.mdi.*;
import com.aelitis.azureus.ui.skin.SkinConstants;
import com.aelitis.azureus.ui.swt.UIFunctionsManagerSWT;
import com.aelitis.azureus.ui.swt.browser.*;
import com.aelitis.azureus.ui.swt.browser.BrowserContext.loadingListener;
import com.aelitis.azureus.ui.swt.browser.listener.ExternalLoginCookieListener;
import com.aelitis.azureus.ui.swt.browser.listener.MetaSearchListener;
import com.aelitis.azureus.ui.swt.mdi.MultipleDocumentInterfaceSWT;
import com.aelitis.azureus.ui.swt.skin.*;
import com.aelitis.azureus.util.*;
import org.gudy.azureus2.plugins.PluginInterface;
import org.gudy.azureus2.plugins.ui.UIManager;
import org.gudy.azureus2.plugins.ui.menus.*;
import org.gudy.azureus2.plugins.ui.menus.MenuItem;
/**
* @author TuxPaper
* @created Sep 30, 2006
*
*/
public class SearchResultsTabArea
extends SkinView
implements OpenCloseSearchDetailsListener
{
private static boolean search_proxy_init_done;
private static AEProxyFactory.PluginHTTPProxy search_proxy;
private static boolean search_proxy_set;
private static AESemaphore search_proxy_sem = new AESemaphore( "sps" );
private static List<SearchResultsTabArea> pending = new ArrayList<SearchResultsTabArea>();
private static void
initProxy()
{
synchronized( SearchResultsTabArea.class ){
if ( search_proxy_init_done ){
return;
}
search_proxy_init_done = true;
}
new AEThread2( "ST_test" )
{
public void
run()
{
try{
String test_url;
if ( System.getProperty("metasearch", "1").equals("1")){
test_url = ConstantsVuze.getDefaultContentNetwork().getXSearchService( "derp", false );
}else{
test_url = ConstantsVuze.getDefaultContentNetwork().getSearchService( "derp" );
}
try{
URL url = new URL( test_url );
url = UrlUtils.setProtocol( url, "https" );
url = UrlUtils.setPort( url, 443 );
boolean use_proxy = !COConfigurationManager.getStringParameter( "browser.internal.proxy.id", "none" ).equals( "none" );
if ( !use_proxy ){
Boolean looks_ok = AEProxyFactory.testPluginHTTPProxy( url, true );
use_proxy = looks_ok != null && !looks_ok;
}
if ( use_proxy ){
search_proxy = AEProxyFactory.getPluginHTTPProxy( "search", url, true );
if ( search_proxy != null ){
UrlFilter.getInstance().addUrlWhitelist( "https?://" + ((InetSocketAddress)search_proxy.getProxy().address()).getAddress().getHostAddress() + ":?[0-9]*/.*" );
}
}
}catch( Throwable e ){
}
}finally{
List<SearchResultsTabArea> to_redo = null;
synchronized( SearchResultsTabArea.class ){
search_proxy_set = true;
to_redo = new ArrayList<SearchResultsTabArea>( pending );
pending.clear();
}
search_proxy_sem.releaseForever();
for ( SearchResultsTabArea area: to_redo ){
try{
try{
area.browserSkinObject.setAutoReloadPending( false, search_proxy == null );
}catch( Throwable e ){
}
if ( search_proxy != null ){
SearchQuery sq = area.sq;
if ( sq != null ){
area.anotherSearch( sq );
}
}
}catch( Throwable e ){
}
}
}
}
}.start();
}
static{
COConfigurationManager.addParameterListener(
"browser.internal.proxy.id",
new ParameterListener()
{
public void
parameterChanged(
String parameterName )
{
synchronized( SearchResultsTabArea.class ){
if ( !search_proxy_init_done ){
return;
}
search_proxy_init_done = false;
search_proxy_set = false;
if ( search_proxy != null ){
search_proxy.destroy();
search_proxy = null;
}
}
}
});
}
private static AEProxyFactory.PluginHTTPProxy
getSearchProxy(
SearchResultsTabArea area )
{
initProxy();
boolean force_proxy = !COConfigurationManager.getStringParameter( "browser.internal.proxy.id", "none" ).equals( "none" );
search_proxy_sem.reserve( force_proxy?60*1000:2500 );
synchronized( SearchResultsTabArea.class ){
if ( search_proxy_set ){
return( search_proxy );
}else{
pending.add( area );
try{
area.browserSkinObject.setAutoReloadPending( true, false );
}catch( Throwable e ){
}
return( null );
}
}
}
private SWTSkinObjectBrowser browserSkinObject;
private SWTSkin skin;
private boolean searchResultsInitialized = false;
protected String title;
private MdiEntryVitalityImage vitalityImage;
private boolean menu_added;
public SearchQuery sq;
public
SearchResultsTabArea()
{
}
public static class SearchQuery {
public SearchQuery(String term, boolean toSubscribe) {
this.term = term;
this.toSubscribe = toSubscribe;
}
public String term;
public boolean toSubscribe;
}
/* (non-Javadoc)
* @see com.aelitis.azureus.ui.swt.views.SkinView#showSupport(com.aelitis.azureus.ui.swt.skin.SWTSkinObject, java.lang.Object)
*/
public Object skinObjectInitialShow(SWTSkinObject skinObject, Object params) {
skin = skinObject.getSkin();
browserSkinObject = (SWTSkinObjectBrowser) skin.getSkinObject(
SkinConstants.VIEWID_BROWSER_SEARCHRESULTS, skinObject);
browserSkinObject.addListener(new SWTSkinObjectListener() {
public Object eventOccured(SWTSkinObject skinObject, int eventType,
Object params) {
if (eventType == EVENT_SHOW) {
browserSkinObject.removeListener(this);
createBrowseArea(browserSkinObject);
}
return null;
}
});
/**
final SWTSkinTabSet tabSetMain = skin.getTabSet(SkinConstants.TABSET_MAIN);
if (tabSetMain != null) {
final SWTSkinObjectTab tab = tabSetMain.getTab(SkinConstants.VIEWID_SEARCHRESULTS_TAB);
if (tab != null) {
SWTSkinObjectListener l = new SWTSkinObjectListener() {
public Object eventOccured(SWTSkinObject skinObject, int eventType,
Object params) {
if (eventType == SWTSkinObjectListener.EVENT_SELECT) {
tab.setVisible(tabSetMain.getActiveTab() == tab);
}
return null;
}
};
tab.addListener(l);
}
}
**/
AzureusCoreFactory.addCoreRunningListener(new AzureusCoreRunningListener() {
public void azureusCoreRunning(final AzureusCore core) {
Utils.execSWTThread(new AERunnable() {
public void runSupport() {
initCoreStuff(core);
}
});
}
});
if (sq != null) {
anotherSearch(sq);
}
closeSearchResults(null);
return null;
}
private void initCoreStuff(AzureusCore core) {
PluginInterface pi = PluginInitializer.getDefaultInterface();
UIManager uim = pi.getUIManager();
final MenuManager menuManager = uim.getMenuManager();
if ( !menu_added ){
menu_added = true;
final MenuItem template_menu = menuManager.addMenuItem("sidebar.Search","Search.menu.engines");
template_menu.setStyle( MenuItem.STYLE_MENU );
template_menu.addFillListener(
new MenuItemFillListener()
{
public void menuWillBeShown(MenuItem menu, Object data) {
template_menu.removeAllChildItems();
Engine[] engines = MetaSearchManagerFactory.getSingleton().getMetaSearch().getEngines( true, false );
Arrays.sort(
engines,
new Comparator()
{
public int
compare(
Object o1,
Object o2)
{
return(((Engine)o1).getName().compareToIgnoreCase(((Engine)o2).getName()));
}
});
for (int i=0;i<engines.length;i++){
final Engine engine = engines[i];
MenuItem engine_menu = menuManager.addMenuItem( template_menu, "!" + engine.getName() + "!" );
engine_menu.setStyle( MenuItem.STYLE_MENU );
if ( true || engine.getSource() != Engine.ENGINE_SOURCE_VUZE ){
MenuItem mi = menuManager.addMenuItem( engine_menu, "MyTorrentsView.menu.exportmenu" );
mi.addListener(
new MenuItemListener()
{
public void
selected(
MenuItem menu,
Object target)
{
final Shell shell = Utils.findAnyShell();
shell.getDisplay().asyncExec(
new AERunnable()
{
public void
runSupport()
{
FileDialog dialog =
new FileDialog( shell, SWT.SYSTEM_MODAL | SWT.SAVE );
dialog.setFilterPath( TorrentOpener.getFilterPathData() );
dialog.setText(MessageText.getString("metasearch.export.select.template.file"));
dialog.setFilterExtensions(new String[] {
"*.vuze",
"*.vuz",
org.gudy.azureus2.core3.util.Constants.FILE_WILDCARD
});
dialog.setFilterNames(new String[] {
"*.vuze",
"*.vuz",
org.gudy.azureus2.core3.util.Constants.FILE_WILDCARD
});
String path = TorrentOpener.setFilterPathData( dialog.open());
if ( path != null ){
String lc = path.toLowerCase();
if ( !lc.endsWith( ".vuze" ) && !lc.endsWith( ".vuz" )){
path += ".vuze";
}
try{
engine.exportToVuzeFile( new File( path ));
}catch( Throwable e ){
Debug.out( e );
}
}
}
});
}
});
}
if ( Constants.IS_CVS_VERSION ){
MenuItem copy_mi = menuManager.addMenuItem( engine_menu, "ConfigView.copy.to.clipboard.tooltip" );
copy_mi.addListener(
new MenuItemListener()
{
public void
selected(
MenuItem menu,
Object target)
{
final Shell shell = Utils.findAnyShell();
shell.getDisplay().asyncExec(
new AERunnable()
{
public void
runSupport()
{
try{
ClipboardCopy.copyToClipBoard( engine.exportToVuzeFile().exportToJSON());
}catch( Throwable e ){
Debug.out( e );
}
}
});
}
});
}
if ( engine instanceof WebEngine ){
final WebEngine we = (WebEngine)engine;
if ( we.isNeedsAuth()){
String cookies = we.getCookies();
if ( cookies != null && cookies.length() > 0 ){
MenuItem mi = menuManager.addMenuItem( engine_menu, "Subscription.menu.resetauth" );
mi.addListener(
new MenuItemListener()
{
public void
selected(
MenuItem menu,
Object target)
{
we.setCookies( null );
}
});
}
}
}
if ( engine_menu.getItems().length > 0 ){
MenuItem mi = menuManager.addMenuItem( engine_menu, "Subscription.menu.sep" );
mi.setStyle( MenuItem.STYLE_SEPARATOR );
}
MenuItem mi = menuManager.addMenuItem( engine_menu, "Button.remove" );
mi.addListener(
new MenuItemListener()
{
public void
selected(
MenuItem menu,
Object target)
{
engine.setSelectionState( Engine.SEL_STATE_DESELECTED );
}
});
mi = menuManager.addMenuItem( engine_menu, "Subscription.menu.sep2" );
mi.setStyle( MenuItem.STYLE_SEPARATOR );
mi = menuManager.addMenuItem( engine_menu, "Subscription.menu.properties" );
mi.addListener(
new MenuItemListener()
{
public void
selected(
MenuItem menu,
Object target)
{
String engine_str;
String auth_str = String.valueOf(false);
engine_str = engine.getNameEx();
if ( engine instanceof WebEngine ){
WebEngine web_engine = (WebEngine)engine;
if ( web_engine.isNeedsAuth()){
auth_str = String.valueOf(true) + ": cookies=" + toString( web_engine.getRequiredCookies());
}
}
String[] keys = {
"subs.prop.template",
"subs.prop.auth",
};
String[] values = {
engine_str,
auth_str,
};
new PropertiesWindow( engine.getName(), keys, values );
}
private String
toString(
String[] strs )
{
String res = "";
for(int i=0;i<strs.length;i++){
res += (i==0?"":",") + strs[i];
}
return( res );
}
});
if ( engine_menu.getItems().length == 0 ){
engine_menu.setEnabled( false );
}
}
}
});
final MenuItem export_menu = menuManager.addMenuItem("sidebar.Search","search.export.all");
export_menu.setStyle( MenuItem.STYLE_PUSH );
export_menu.addListener(
new MenuItemListener()
{
public void
selected(
MenuItem menu,
Object target)
{
final Shell shell = Utils.findAnyShell();
shell.getDisplay().asyncExec(
new AERunnable()
{
public void
runSupport()
{
FileDialog dialog =
new FileDialog( shell, SWT.SYSTEM_MODAL | SWT.SAVE );
dialog.setFilterPath( TorrentOpener.getFilterPathData() );
dialog.setText(MessageText.getString("metasearch.export.select.template.file"));
dialog.setFilterExtensions(new String[] {
"*.vuze",
"*.vuz",
org.gudy.azureus2.core3.util.Constants.FILE_WILDCARD
});
dialog.setFilterNames(new String[] {
"*.vuze",
"*.vuz",
org.gudy.azureus2.core3.util.Constants.FILE_WILDCARD
});
String path = TorrentOpener.setFilterPathData( dialog.open());
if ( path != null ){
String lc = path.toLowerCase();
if ( !lc.endsWith( ".vuze" ) && !lc.endsWith( ".vuz" )){
path += ".vuze";
}
try{
MetaSearchManagerFactory.getSingleton().getMetaSearch().exportEngines( new File( path ));
}catch( Throwable e ){
Debug.out( e );
}
}
}
}); }
});
}
}
/**
*
*/
private void createBrowseArea(SWTSkinObjectBrowser browserSkinObject) {
this.browserSkinObject = browserSkinObject;
browserSkinObject.getContext().addMessageListener(
new MetaSearchListener(this));
MultipleDocumentInterfaceSWT mdi = UIFunctionsManagerSWT.getUIFunctionsSWT().getMDISWT();
if (mdi != null) {
final MdiEntry entry = mdi.getEntryBySkinView(this);
if (entry != null) {
vitalityImage = entry.addVitalityImage("image.sidebar.vitality.dots");
if ( vitalityImage != null ){
vitalityImage.setVisible(false);
}
}
}
browserSkinObject.addListener(new loadingListener() {
public void browserLoadingChanged(boolean loading, String url) {
if (vitalityImage != null) {
vitalityImage.setVisible(loading);
}
}
});
SWTSkinObject soSearchResults = getSkinObject("searchresults-search-results");
if (soSearchResults instanceof SWTSkinObjectBrowser) {
SWTSkinObjectBrowser browserSearchResults = (SWTSkinObjectBrowser) soSearchResults;
browserSearchResults.addListener(new loadingListener() {
public void browserLoadingChanged(boolean loading, String url) {
if (vitalityImage != null) {
vitalityImage.setVisible(loading);
}
}
});
}
}
public void restart() {
if (browserSkinObject != null) {
browserSkinObject.restart();
}
}
public void openSearchResults(final Map params) {
if (!searchResultsInitialized) {
searchResultsInitialized = true;
Utils.execSWTThread(new AERunnable() {
public void runSupport() {
SWTSkinObject soSearchResults = getSkinObject("searchresults-search-results");
if (soSearchResults != null) {
SWTSkinObjectBrowser browserSkinObject = (SWTSkinObjectBrowser) soSearchResults;
final BrowserWrapper browser = browserSkinObject.getBrowser();
browser.addTitleListener(new TitleListener() {
public void changed(TitleEvent event) {
if (event.widget.isDisposed()
|| browser.getShell().isDisposed()) {
return;
}
title = event.title;
int i = title.toLowerCase().indexOf("details:");
if (i > 0) {
title = title.substring(i + 9);
}
}
});
final ExternalLoginCookieListener cookieListener = new ExternalLoginCookieListener(new CookiesListener() {
public void cookiesFound(String cookies) {
browser.setData("current-cookies", cookies);
}
},browser);
cookieListener.hook();
}
}
});
}
Utils.execSWTThread(new AERunnable() {
public void runSupport() {
SWTSkinObject soSearchResults = getSkinObject("searchresults-search-results");
if (soSearchResults == null) {
return;
}
Control controlTop = browserSkinObject.getControl();
Control controlBottom = soSearchResults.getControl();
final BrowserWrapper search = ((SWTSkinObjectBrowser) soSearchResults).getBrowser();
String url = MapUtils.getMapString(params, "url",
"http://google.com/search?q=" + Math.random());
if (UrlFilter.getInstance().urlCanRPC(url)) {
url = ConstantsVuze.getDefaultContentNetwork().appendURLSuffix(url, false, true);
}
//Gudy, Not Tux, Listener Added
String listenerAdded = (String) search.getData("g.nt.la");
if (listenerAdded == null) {
search.setData("g.nt.la", "");
search.addProgressListener(new ProgressListener() {
public void changed(ProgressEvent event) {
}
public void completed(ProgressEvent event) {
String execAfterLoad = (String) search.getData("execAfterLoad");
//Erase it, so that it's only used once after the page loads
search.setData("execAfterLoad", null);
if (execAfterLoad != null && !execAfterLoad.equals("")) {
//String execAfterLoadDisplay = execAfterLoad.replaceAll("'","\\\\'");
//search.execute("alert('injecting script : " + execAfterLoadDisplay + "');");
boolean result = search.execute(execAfterLoad);
//System.out.println("Injection : " + execAfterLoad + " (" + result + ")");
}
}
});
}
//Store the "css" match string in the search cdp browser object
String execAfterLoad = MapUtils.getMapString(params, "execAfterLoad",
null);
search.setData("execAfterLoad", execAfterLoad);
search.setUrl(url);
FormData gd = (FormData) controlBottom.getLayoutData();
gd.top = new FormAttachment(controlTop, 0);
gd.height = SWT.DEFAULT;
controlBottom.setLayoutData(gd);
gd = (FormData) controlTop.getLayoutData();
gd.bottom = null;
gd.height = MapUtils.getMapInt(params, "top-height", 120);
controlTop.setLayoutData(gd);
soSearchResults.setVisible(true);
controlBottom.setVisible(true);
search.setVisible(true);
controlTop.getParent().layout(true);
}
});
}
public void closeSearchResults(final Map params) {
Utils.execSWTThread(new AERunnable() {
public void runSupport() {
SWTSkinObject soSearchResults = skin.getSkinObject("searchresults-search-results");
if (soSearchResults == null) {
return;
}
Control controlTop = browserSkinObject.getControl();
Control controlBottom = soSearchResults.getControl();
BrowserWrapper search = ((SWTSkinObjectBrowser) soSearchResults).getBrowser();
soSearchResults.setVisible(false);
FormData gd = (FormData) controlBottom.getLayoutData();
if (gd == null) {
return;
}
gd.top = null;
gd.height = 0;
controlBottom.setLayoutData(gd);
gd = (FormData) controlTop.getLayoutData();
gd.bottom = new FormAttachment(controlBottom, 0);
gd.height = SWT.DEFAULT;
controlTop.setLayoutData(gd);
controlBottom.getParent().layout(true);
if (search != null) {
search.setUrl("about:blank");
}
BrowserContext context = browserSkinObject.getContext();
if (context != null) {
context.executeInBrowser("searchResultsClosed()");
}
}
});
}
public void resizeMainBrowser() {
// TODO Auto-generated method stub
}
public void resizeSecondaryBrowser() {
// TODO Auto-generated method stub
}
public Object dataSourceChanged(SWTSkinObject skinObject, Object params) {
if (params instanceof SearchQuery) {
sq = (SearchQuery) params;
if (browserSkinObject != null) {
anotherSearch(sq.term, sq.toSubscribe);
}
}
return null;
}
public void anotherSearch(String searchText,boolean toSubscribe) {
anotherSearch(new SearchQuery(searchText, toSubscribe));
}
public void anotherSearch(SearchQuery sq) {
this.sq = sq;
String url;
if ( System.getProperty("metasearch", "1").equals("1")){
url = ConstantsVuze.getDefaultContentNetwork().getXSearchService( sq.term, sq.toSubscribe );
}else{
url = ConstantsVuze.getDefaultContentNetwork().getSearchService( sq.term );
}
AEProxyFactory.PluginHTTPProxy proxy = getSearchProxy( this );
if ( proxy != null ){
url = proxy.proxifyURL( url );
}
closeSearchResults(null);
if (Utils.isThisThreadSWT()) {
try {
browserSkinObject.getBrowser().setText("");
final BrowserWrapper browser = browserSkinObject.getBrowser();
final boolean[] done = {false};
browser.addLocationListener(new LocationListener() {
public void changing(LocationEvent event) {
}
public void changed(LocationEvent event) {
done[0] = true;
browser.removeLocationListener(this);
}
});
browserSkinObject.getBrowser().setUrl("about:blank");
browserSkinObject.getBrowser().refresh();
browserSkinObject.getBrowser().update();
Display display = Utils.getDisplay();
if ( display != null ){
long until = SystemTime.getCurrentTime() + 300;
while (!done[0] && until > SystemTime.getCurrentTime()) {
if (!display.readAndDispatch()) {
display.sleep();
}
}
}
} catch (Throwable t) {
}
}
browserSkinObject.setURL(url);
MultipleDocumentInterface mdi = UIFunctionsManager.getUIFunctions().getMDI();
String id = MultipleDocumentInterface.SIDEBAR_SECTION_SEARCH;
MdiEntry entry = mdi.getEntry(id);
if (entry != null) {
ViewTitleInfoManager.refreshTitleInfo(entry.getViewTitleInfo());
}
}
}