Rename a number of libraries and executables to avoid conflicts with KDE4

1 files changed, 525 insertions, 0 deletions

diff --git a/tdeparts/browserrun.cpp b/tdeparts/browserrun.cpp
new file mode 100644
index 000000000..4cff3f8a4
--- /dev/null
+++ b/tdeparts/browserrun.cpp
@@ -0,0 +1,525 @@
+/* This file is part of the KDE project
+ *
+ * Copyright (C) 2002 David Faure <faure@kde.org>
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License version 2, as published by the Free Software Foundation.
+ *
+ * This library 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this library; see the file COPYING.LIB.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#include "browserrun.h"
+#include <kmessagebox.h>
+#include <kfiledialog.h>
+#include <kio/job.h>
+#include <kio/scheduler.h>
+#include <klocale.h>
+#include <kprocess.h>
+#include <kstringhandler.h>
+#include <kuserprofile.h>
+#include <ktempfile.h>
+#include <kdebug.h>
+#include <kstandarddirs.h>
+#include <assert.h>
+
+using namespace KParts;
+
+class BrowserRun::BrowserRunPrivate
+{
+public:
+  bool m_bHideErrorDialog;
+  TQString contentDisposition;
+};
+
+BrowserRun::BrowserRun( const KURL& url, const KParts::URLArgs& args,
+                        KParts::ReadOnlyPart *part, TQWidget* window,
+                        bool removeReferrer, bool trustedSource )
+    : KRun( url, window, 0 /*mode*/, false /*is_local_file known*/, false /* no GUI */ ),
+      m_args( args ), m_part( part ), m_window( window ),
+      m_bRemoveReferrer( removeReferrer ), m_bTrustedSource( trustedSource )
+{
+  d = new BrowserRunPrivate;
+  d->m_bHideErrorDialog = false;
+}
+
+// BIC: merge with above ctor
+BrowserRun::BrowserRun( const KURL& url, const KParts::URLArgs& args,
+                        KParts::ReadOnlyPart *part, TQWidget* window,
+                        bool removeReferrer, bool trustedSource, bool hideErrorDialog )
+    : KRun( url, window, 0 /*mode*/, false /*is_local_file known*/, false /* no GUI */ ),
+      m_args( args ), m_part( part ), m_window( window ),
+      m_bRemoveReferrer( removeReferrer ), m_bTrustedSource( trustedSource )
+{
+  d = new BrowserRunPrivate;
+  d->m_bHideErrorDialog = hideErrorDialog;
+}
+
+BrowserRun::~BrowserRun()
+{
+  delete d;
+}
+
+void BrowserRun::init()
+{
+  if ( d->m_bHideErrorDialog )
+  {
+    // ### KRun doesn't call a virtual method when it finds out that the URL
+    // is either malformed, or points to a non-existing local file...
+    // So we need to reimplement some of the checks, to handle m_bHideErrorDialog
+    if ( !m_strURL.isValid() ) {
+        redirectToError( TDEIO::ERR_MALFORMED_URL, m_strURL.url() );
+        return;
+    }
+    if ( !m_bIsLocalFile && !m_bFault && m_strURL.isLocalFile() )
+      m_bIsLocalFile = true;
+
+    if ( m_bIsLocalFile )  {
+      struct stat buff;
+      if ( stat( TQFile::encodeName(m_strURL.path()), &buff ) == -1 )
+      {
+        kdDebug(1000) << "BrowserRun::init : " << m_strURL.prettyURL() << " doesn't exist." << endl;
+        redirectToError( TDEIO::ERR_DOES_NOT_EXIST, m_strURL.path() );
+        return;
+      }
+      m_mode = buff.st_mode; // while we're at it, save it for KRun::init() to use it
+    }
+  }
+  KRun::init();
+}
+
+void BrowserRun::scanFile()
+{
+  kdDebug(1000) << "BrowserRun::scanfile " << m_strURL.prettyURL() << endl;
+
+  // Let's check for well-known extensions
+  // Not when there is a query in the URL, in any case.
+  // Optimization for http/https, findByURL doesn't trust extensions over http.
+  if ( m_strURL.query().isEmpty() && !m_strURL.protocol().startsWith("http") )
+  {
+    KMimeType::Ptr mime = KMimeType::findByURL( m_strURL );
+    assert( mime != 0L );
+    if ( mime->name() != "application/octet-stream" || m_bIsLocalFile )
+    {
+      kdDebug(1000) << "Scanfile: MIME TYPE is " << mime->name() << endl;
+      foundMimeType( mime->name() );
+      return;
+    }
+  }
+
+  if ( m_part )
+  {
+      TQString proto = m_part->url().protocol().lower();
+
+      if (proto == "https" || proto == "webdavs") {
+          m_args.metaData().insert("main_frame_request", "TRUE" );
+          m_args.metaData().insert("ssl_was_in_use", "TRUE" );
+          m_args.metaData().insert("ssl_activate_warnings", "TRUE" );
+      } else if (proto == "http" || proto == "webdav") {
+          m_args.metaData().insert("ssl_activate_warnings", "TRUE" );
+          m_args.metaData().insert("ssl_was_in_use", "FALSE" );
+      }
+
+      // Set the PropagateHttpHeader meta-data if it has not already been set...
+      if (!m_args.metaData().contains("PropagateHttpHeader"))
+          m_args.metaData().insert("PropagateHttpHeader", "TRUE");
+  }
+
+  TDEIO::TransferJob *job;
+  if ( m_args.doPost() && m_strURL.protocol().startsWith("http"))
+  {
+      job = TDEIO::http_post( m_strURL, m_args.postData, false );
+      job->addMetaData( "content-type", m_args.contentType() );
+  }
+  else
+      job = TDEIO::get(m_strURL, m_args.reload, false);
+
+  if ( m_bRemoveReferrer )
+     m_args.metaData().remove("referrer");
+
+  job->addMetaData( m_args.metaData() );
+  job->setWindow( m_window );
+  connect( job, TQT_SIGNAL( result( TDEIO::Job *)),
+           this, TQT_SLOT( slotBrowserScanFinished(TDEIO::Job *)));
+  connect( job, TQT_SIGNAL( mimetype( TDEIO::Job *, const TQString &)),
+           this, TQT_SLOT( slotBrowserMimetype(TDEIO::Job *, const TQString &)));
+  m_job = job;
+}
+
+void BrowserRun::slotBrowserScanFinished(TDEIO::Job *job)
+{
+  kdDebug(1000) << "BrowserRun::slotBrowserScanFinished" << endl;
+  if ( job->error() == TDEIO::ERR_IS_DIRECTORY )
+  {
+      // It is in fact a directory. This happens when HTTP redirects to FTP.
+      // Due to the "protocol doesn't support listing" code in BrowserRun, we
+      // assumed it was a file.
+      kdDebug(1000) << "It is in fact a directory!" << endl;
+      // Update our URL in case of a redirection
+      m_strURL = static_cast<TDEIO::TransferJob *>(job)->url();
+      m_job = 0;
+      foundMimeType( "inode/directory" );
+  }
+  else
+  {
+      if ( job->error() )
+          handleError( job );
+      else
+          KRun::slotScanFinished(job);
+  }
+}
+
+void BrowserRun::slotBrowserMimetype( TDEIO::Job *_job, const TQString &type )
+{
+  Q_ASSERT( _job == m_job );
+  TDEIO::TransferJob *job = static_cast<TDEIO::TransferJob *>(m_job);
+  // Update our URL in case of a redirection
+  //kdDebug(1000) << "old URL=" << m_strURL.url() << endl;
+  //kdDebug(1000) << "new URL=" << job->url().url() << endl;
+  m_strURL = job->url();
+  kdDebug(1000) << "slotBrowserMimetype: found " << type << " for " << m_strURL.prettyURL() << endl;
+
+  m_suggestedFilename = job->queryMetaData("content-disposition-filename");
+  d->contentDisposition = job->queryMetaData("content-disposition-type");
+  //kdDebug(1000) << "m_suggestedFilename=" << m_suggestedFilename << endl;
+
+  // Make a copy to avoid a dead reference
+  TQString _type = type;
+  job->putOnHold();
+  m_job = 0;
+
+  KRun::setSuggestedFileName(m_suggestedFilename);
+
+  foundMimeType( _type );
+}
+
+BrowserRun::NonEmbeddableResult BrowserRun::handleNonEmbeddable( const TQString& _mimeType )
+{
+    TQString mimeType( _mimeType );
+    Q_ASSERT( !m_bFinished ); // only come here if the mimetype couldn't be embedded
+    // Support for saving remote files.
+    if ( mimeType != "inode/directory" && // dirs can't be saved
+         !m_strURL.isLocalFile() )
+    {
+        if ( isTextExecutable(mimeType) )
+            mimeType = TQString::fromLatin1("text/plain"); // view, don't execute
+        kdDebug(1000) << "BrowserRun: ask for saving" << endl;
+        KService::Ptr offer = KServiceTypeProfile::preferredService(mimeType, "Application");
+        // ... -> ask whether to save
+        KParts::BrowserRun::AskSaveResult res = askSave( m_strURL, offer, mimeType, m_suggestedFilename );
+        if ( res == KParts::BrowserRun::Save ) {
+            save( m_strURL, m_suggestedFilename );
+            kdDebug(1000) << "BrowserRun::handleNonEmbeddable: Save: returning Handled" << endl;
+            m_bFinished = true;
+            return Handled;
+        }
+        else if ( res == KParts::BrowserRun::Cancel ) {
+            // saving done or canceled
+            kdDebug(1000) << "BrowserRun::handleNonEmbeddable: Cancel: returning Handled" << endl;
+            m_bFinished = true;
+            return Handled;
+        }
+        else // "Open" chosen (done by KRun::foundMimeType, called when returning NotHandled)
+        {
+            // If we were in a POST, we can't just pass a URL to an external application.
+            // We must save the data to a tempfile first.
+            if ( m_args.doPost() )
+            {
+                kdDebug(1000) << "BrowserRun: request comes from a POST, can't pass a URL to another app, need to save" << endl;
+                m_sMimeType = mimeType;
+                TQString extension;
+                TQString fileName = m_suggestedFilename.isEmpty() ? m_strURL.fileName() : m_suggestedFilename;
+                int extensionPos = fileName.findRev( '.' );
+                if ( extensionPos != -1 )
+                    extension = fileName.mid( extensionPos ); // keep the '.'
+                KTempFile tempFile( TQString::null, extension );
+                KURL destURL;
+                destURL.setPath( tempFile.name() );
+                TDEIO::Job *job = TDEIO::file_copy( m_strURL, destURL, 0600, true /*overwrite*/, false /*no resume*/, true /*progress info*/ );
+                job->setWindow (m_window);
+                connect( job, TQT_SIGNAL( result( TDEIO::Job *)),
+                         this, TQT_SLOT( slotCopyToTempFileResult(TDEIO::Job *)) );
+                return Delayed; // We'll continue after the job has finished
+            }
+        }
+    }
+
+    // Check if running is allowed
+    if ( !m_bTrustedSource && // ... and untrusted source...
+         !allowExecution( mimeType, m_strURL ) ) // ...and the user said no (for executables etc.)
+    {
+        m_bFinished = true;
+        return Handled;
+    }
+
+    TDEIO::SimpleJob::removeOnHold(); // Kill any slave that was put on hold.
+    return NotHandled;
+}
+
+//static
+bool BrowserRun::allowExecution( const TQString &serviceType, const KURL &url )
+{
+    if ( !isExecutable( serviceType ) )
+      return true;
+
+    if ( !url.isLocalFile() ) // Don't permit to execute remote files
+        return false;
+
+    return ( KMessageBox::warningContinueCancel( 0, i18n( "Do you really want to execute '%1'? " ).arg( url.prettyURL() ),
+    i18n("Execute File?"), i18n("Execute") ) == KMessageBox::Continue );
+}
+
+static TQString makeQuestion( const KURL& url, const TQString& mimeType, const TQString& suggestedFilename )
+{
+    TQString surl = KStringHandler::csqueeze( url.prettyURL() );
+    KMimeType::Ptr mime = KMimeType::mimeType( mimeType );
+    TQString comment = mimeType;
+
+    // Test if the mimeType is not recognize as octet-stream.
+    // If so then keep mime-type as comment
+    if (mime->name() != KMimeType::defaultMimeType()) {
+        // The mime-type is known so display the comment instead of mime-type
+        comment = mime->comment();
+    }
+    // The strange order in the i18n() calls below is due to the possibility
+    // of surl containing a '%'
+    if ( suggestedFilename.isEmpty() )
+        return i18n("Open '%2'?\nType: %1").arg(comment, surl);
+    else
+        return i18n("Open '%3'?\nName: %2\nType: %1").arg(comment, suggestedFilename, surl);
+}
+
+//static
+BrowserRun::AskSaveResult BrowserRun::askSave( const KURL & url, KService::Ptr offer, const TQString& mimeType, const TQString & suggestedFilename )
+{
+    // SYNC SYNC SYNC SYNC SYNC SYNC SYNC SYNC SYNC SYNC SYNC SYNC SYNC SYNC
+    // NOTE: Keep this function in sync with tdebase/kcontrol/filetypes/filetypedetails.cpp
+    //       FileTypeDetails::updateAskSave()
+
+    TQString question = makeQuestion( url, mimeType, suggestedFilename );
+
+    // Text used for the open button
+    TQString openText = (offer && !offer->name().isEmpty())
+                       ? i18n("&Open with '%1'").arg(offer->name())
+                       : i18n("&Open With...");
+
+    int choice = KMessageBox::questionYesNoCancel(
+        0L, question, url.host(),
+        KStdGuiItem::saveAs(), openText,
+        TQString::fromLatin1("askSave")+ mimeType ); // dontAskAgainName, KEEP IN SYNC!!!
+
+    return choice == KMessageBox::Yes ? Save : ( choice == KMessageBox::No ? Open : Cancel );
+    // SYNC SYNC SYNC SYNC SYNC SYNC SYNC SYNC SYNC SYNC SYNC SYNC SYNC SYNC
+}
+
+//static
+BrowserRun::AskSaveResult BrowserRun::askEmbedOrSave( const KURL & url, const TQString& mimeType, const TQString & suggestedFilename, int flags )
+{
+    // SYNC SYNC SYNC SYNC SYNC SYNC SYNC SYNC SYNC SYNC SYNC SYNC SYNC SYNC
+    // NOTE: Keep this funcion in sync with tdebase/kcontrol/filetypes/filetypedetails.cpp
+    //       FileTypeDetails::updateAskSave()
+
+    KMimeType::Ptr mime = KMimeType::mimeType( mimeType );
+    // Don't ask for:
+    // - html (even new tabs would ask, due to about:blank!)
+    // - dirs obviously (though not common over HTTP :),
+    // - images (reasoning: no need to save, most of the time, because fast to see)
+    // e.g. postscript is different, because takes longer to read, so
+    // it's more likely that the user might want to save it.
+    // - multipart/* ("server push", see tdemultipart)
+    // - other strange 'internal' mimetypes like print/manager...
+    // KEEP IN SYNC!!!
+    if (flags != (int)AttachmentDisposition && (
+         mime->is( "text/html" ) ||
+         mime->is( "text/xml" ) ||
+         mime->is( "inode/directory" ) ||
+         mimeType.startsWith( "image" ) ||
+         mime->is( "multipart/x-mixed-replace" ) ||
+         mime->is( "multipart/replace" ) ||
+         mimeType.startsWith( "print" ) ) )
+        return Open;
+
+    TQString question = makeQuestion( url, mimeType, suggestedFilename );
+
+    int choice = KMessageBox::questionYesNoCancel(
+        0L, question, url.host(),
+        KStdGuiItem::saveAs(), KGuiItem( i18n( "&Open" ), "fileopen"),
+        TQString::fromLatin1("askEmbedOrSave")+ mimeType ); // dontAskAgainName, KEEP IN SYNC!!!
+    return choice == KMessageBox::Yes ? Save : ( choice == KMessageBox::No ? Open : Cancel );
+    // SYNC SYNC SYNC SYNC SYNC SYNC SYNC SYNC SYNC SYNC SYNC SYNC SYNC SYNC
+}
+
+// Default implementation, overridden in KHTMLRun
+void BrowserRun::save( const KURL & url, const TQString & suggestedFilename )
+{
+    simpleSave( url, suggestedFilename, m_window );
+}
+
+// static
+void BrowserRun::simpleSave( const KURL & url, const TQString & suggestedFilename )
+{
+    simpleSave (url, suggestedFilename, 0);
+}
+
+void BrowserRun::simpleSave( const KURL & url, const TQString & suggestedFilename,
+                             TQWidget* window )
+{
+    // DownloadManager <-> konqueror integration
+    // find if the integration is enabled
+    // the empty key  means no integration
+    // only use the downloadmanager for non-local urls
+    if ( !url.isLocalFile() )
+    {
+        TDEConfig cfg("konquerorrc", false, false);
+        cfg.setGroup("HTML Settings");
+        TQString downloadManger = cfg.readPathEntry("DownloadManager");
+        if (!downloadManger.isEmpty())
+        {
+            // then find the download manager location
+            kdDebug(1000) << "Using: "<<downloadManger <<" as Download Manager" <<endl;
+            TQString cmd=KStandardDirs::findExe(downloadManger);
+            if (cmd.isEmpty())
+            {
+                TQString errMsg=i18n("The Download Manager (%1) could not be found in your $PATH ").arg(downloadManger);
+                TQString errMsgEx= i18n("Try to reinstall it  \n\nThe integration with Konqueror will be disabled!");
+                KMessageBox::detailedSorry(0,errMsg,errMsgEx);
+                cfg.writePathEntry("DownloadManager",TQString::null);
+                cfg.sync ();
+            }
+            else
+            {
+                // ### suggestedFilename not taken into account. Fix this (and
+                // the duplicated code) with shiny new KDownload class for 3.2 (pfeiffer)
+                // Until the shiny new class comes about, send the suggestedFilename
+                // along with the actual URL to download. (DA)
+                cmd += " " + TDEProcess::quote(url.url());
+                if ( !suggestedFilename.isEmpty() )
+                    cmd +=" " + TDEProcess::quote(suggestedFilename);
+
+                kdDebug(1000) << "Calling command  " << cmd << endl;
+                // slave is already on hold (slotBrowserMimetype())
+                TDEIO::Scheduler::publishSlaveOnHold();
+                KRun::runCommand(cmd);
+                return;
+            }
+        }
+    }
+
+    // no download manager available, let's do it ourself
+    KFileDialog *dlg = new KFileDialog( TQString::null, TQString::null /*all files*/,
+                                        window , "filedialog", true );
+    dlg->setOperationMode( KFileDialog::Saving );
+    dlg->setCaption(i18n("Save As"));
+
+    dlg->setSelection( suggestedFilename.isEmpty() ? url.fileName() : suggestedFilename );
+    if ( dlg->exec() )
+    {
+        KURL destURL( dlg->selectedURL() );
+        if ( destURL.isValid() )
+        {
+            TDEIO::Job *job = TDEIO::copy( url, destURL );
+            job->setWindow (window);
+            job->setAutoErrorHandlingEnabled( true );
+        }
+    }
+    delete dlg;
+}
+
+void BrowserRun::slotStatResult( TDEIO::Job *job )
+{
+    if ( job->error() ) {
+        kdDebug(1000) << "BrowserRun::slotStatResult : " << job->errorString() << endl;
+        handleError( job );
+    } else
+        KRun::slotStatResult( job );
+}
+
+void BrowserRun::handleError( TDEIO::Job * job )
+{
+    if ( !job ) { // Shouldn't happen, see docu.
+        kdWarning(1000) << "BrowserRun::handleError called with job=0! hideErrorDialog=" << d->m_bHideErrorDialog << endl;
+        return;
+    }
+
+    if (d->m_bHideErrorDialog && job->error() != TDEIO::ERR_NO_CONTENT)
+    {
+        redirectToError( job->error(), job->errorText() );
+        return;
+    }
+
+    // Reuse code in KRun, to benefit from d->m_showingError etc.
+    KRun::slotStatResult( job );
+}
+
+void BrowserRun::redirectToError( int error, const TQString& errorText )
+{
+    /**
+     * To display this error in KHTMLPart instead of inside a dialog box,
+     * we tell konq that the mimetype is text/html, and we redirect to
+     * an error:/ URL that sends the info to tdehtml.
+     *
+     * The format of the error:/ URL is error:/?query#url,
+     * where two variables are passed in the query:
+     * error = int kio error code, errText = TQString error text from kio
+     * The sub-url is the URL that we were trying to open.
+     */
+    KURL newURL(TQString("error:/?error=%1&errText=%2")
+                .arg( error ).arg( KURL::encode_string(errorText) ), 106 );
+    m_strURL.setPass( TQString::null ); // don't put the password in the error URL
+
+    KURL::List lst;
+    lst << newURL << m_strURL;
+    m_strURL = KURL::join( lst );
+    //kdDebug(1202) << "BrowserRun::handleError m_strURL=" << m_strURL.prettyURL() << endl;
+
+    m_job = 0;
+    foundMimeType( "text/html" );
+}
+
+void BrowserRun::slotCopyToTempFileResult(TDEIO::Job *job)
+{
+    if ( job->error() ) {
+        job->showErrorDialog( m_window );
+    } else {
+        // Same as KRun::foundMimeType but with a different URL
+        (void) (KRun::runURL( static_cast<TDEIO::FileCopyJob *>(job)->destURL(), m_sMimeType ));
+    }
+    m_bFault = true; // see above
+    m_bFinished = true;
+    m_timer.start( 0, true );
+}
+
+bool BrowserRun::isTextExecutable( const TQString &serviceType )
+{
+    return ( serviceType == "application/x-desktop" ||
+             serviceType == "media/builtin-mydocuments" ||
+             serviceType == "media/builtin-mycomputer" ||
+             serviceType == "media/builtin-mynetworkplaces" ||
+             serviceType == "media/builtin-printers" ||
+             serviceType == "media/builtin-trash" ||
+             serviceType == "media/builtin-webbrowser" ||
+             serviceType == "application/x-shellscript" );
+}
+
+bool BrowserRun::isExecutable( const TQString &serviceType )
+{
+    return KRun::isExecutable( serviceType );
+}
+
+bool BrowserRun::hideErrorDialog() const
+{
+    return d->m_bHideErrorDialog;
+}
+
+TQString BrowserRun::contentDisposition() const {
+    return d->contentDisposition;
+}
+
+#include "browserrun.moc"