Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 195 insertions, 0 deletions

diff --git a/konqueror/konq_run.cc b/konqueror/konq_run.cc
new file mode 100644
index 000000000..96256f8c3
--- /dev/null
+++ b/konqueror/konq_run.cc
@@ -0,0 +1,195 @@
+/* This file is part of the KDE project
+   Copyright (C) 1998, 1999 Torben Weis <weis@kde.org>
+
+   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; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#include <kdebug.h>
+
+#include "konq_run.h"
+#include "konq_view.h"
+#include <kuserprofile.h>
+#include <kmessagebox.h>
+#include <klocale.h>
+
+#include <konq_historymgr.h>
+
+#include <assert.h>
+
+#define HINT_UTF8	106
+
+KonqRun::KonqRun( KonqMainWindow* mainWindow, KonqView *_childView,
+                  const KURL & _url, const KonqOpenURLRequest & req, bool trustedSource )
+    : KParts::BrowserRun( _url, req.args, _childView ? _childView->part() : 0L, mainWindow,
+                          //remove referrer if request was typed in manually.
+                          // ### TODO: turn this off optionally.
+                          !req.typedURL.isEmpty(), trustedSource,
+                          // Don't use inline errors on reloading due to auto-refresh sites, but use them in all other cases
+                          // (no reload or user-requested reload)
+                          !req.args.reload || req.userRequestedReload ),
+    m_pMainWindow( mainWindow ), m_pView( _childView ), m_bFoundMimeType( false ), m_req( req )
+{
+  //kdDebug(1202) << "KonqRun::KonqRun() " << this << endl;
+  assert( !m_pMainWindow.isNull() );
+  if (m_pView)
+    m_pView->setLoading(true);
+}
+
+KonqRun::~KonqRun()
+{
+  //kdDebug(1202) << "KonqRun::~KonqRun() " << this << endl;
+  if (m_pView && m_pView->run() == this)
+    m_pView->setRun(0L);
+}
+
+void KonqRun::foundMimeType( const QString & _type )
+{
+  //kdDebug(1202) << "KonqRun::foundMimeType " << _type << " m_req=" << m_req.debug() << endl;
+
+  QString mimeType = _type; // this ref comes from the job, we lose it when using KIO again
+
+  m_bFoundMimeType = true;
+
+  if (m_pView)
+    m_pView->setLoading(false); // first phase finished, don't confuse KonqView
+
+  // Check if the main window wasn't deleted meanwhile
+  if( !m_pMainWindow )
+  {
+    m_bFinished = true;
+    m_bFault = true;
+    m_timer.start( 0, true );
+    return;
+  }
+
+  // Grab the args back from BrowserRun
+  m_req.args = m_args;
+
+  bool tryEmbed = true;
+
+  // One case where we shouldn't try to embed, is when the server asks us to save
+  if ( serverSuggestsSave() )
+     tryEmbed = false;
+
+  if ( KonqMainWindow::isMimeTypeAssociatedWithSelf( mimeType ) )
+      m_req.forceAutoEmbed = true;
+
+  if ( tryEmbed )
+      m_bFinished = m_pMainWindow->openView( mimeType, m_strURL, m_pView, m_req );
+
+  if ( m_bFinished ) {
+    m_pMainWindow = 0L;
+    m_timer.start( 0, true );
+    return;
+  }
+
+  // If we were following another view, do nothing if opening didn't work.
+  if ( m_req.followMode )
+    m_bFinished = true;
+
+  if ( !m_bFinished ) {
+    // If we couldn't embed the mimetype, call BrowserRun::handleNonEmbeddable()
+    KParts::BrowserRun::NonEmbeddableResult res = handleNonEmbeddable( mimeType );
+    if ( res == KParts::BrowserRun::Delayed )
+      return;
+    m_bFinished = ( res == KParts::BrowserRun::Handled );
+    if (!m_bFinished && !tryEmbed) // Open selected for a serverSuggestsSave() file
+        m_bFinished = m_pMainWindow->openView( mimeType, m_strURL, m_pView, m_req );
+  }
+
+  // make Konqueror think there was an error, in order to stop the spinning wheel
+  // (we saved, canceled, or we're starting another app... in any case the current view should stop loading).
+  m_bFault = true;
+
+  if ( !m_bFinished && // only if we're going to open
+       KonqMainWindow::isMimeTypeAssociatedWithSelf( mimeType ) ) {
+    KMessageBox::error( m_pMainWindow, i18n( "There appears to be a configuration error. You have associated Konqueror with %1, but it cannot handle this file type." ).arg( mimeType ) );
+    m_bFinished = true;
+  }
+
+  if ( m_bFinished ) {
+    m_pMainWindow = 0L;
+    m_timer.start( 0, true );
+    return;
+  }
+
+  kdDebug(1202) << "Nothing special to do in KonqRun, falling back to KRun" << endl;
+  KRun::foundMimeType( mimeType );
+}
+
+void KonqRun::handleError( KIO::Job *job )
+{
+  kdDebug(1202) << "KonqRun::handleError error:" << job->errorString() << endl;
+  if (!m_mailto.isEmpty())
+  {
+     m_job = 0;
+     m_bFinished = true;
+     m_timer.start( 0, true );
+     return;
+  }
+  KParts::BrowserRun::handleError( job );
+}
+
+void KonqRun::init()
+{
+    KParts::BrowserRun::init();
+    // Maybe init went to the "let's try stat'ing" part. Then connect to info messages.
+    // (in case it goes to scanFile, this will be done below)
+    KIO::StatJob *job = dynamic_cast<KIO::StatJob*>( m_job );
+    if ( job && !job->error() && m_pView ) {
+        connect( job, SIGNAL( infoMessage( KIO::Job*, const QString& ) ),
+                 m_pView, SLOT( slotInfoMessage(KIO::Job*, const QString& ) ) );
+    }
+}
+
+void KonqRun::scanFile()
+{
+    KParts::BrowserRun::scanFile();
+    // could be a static cast as of now, but who would notify when
+    // BrowserRun changes
+    KIO::TransferJob *job = dynamic_cast<KIO::TransferJob*>( m_job );
+    if ( job && !job->error() ) {
+        connect( job, SIGNAL( redirection( KIO::Job *, const KURL& )),
+                 SLOT( slotRedirection( KIO::Job *, const KURL& ) ));
+        if ( m_pView && m_pView->service()->desktopEntryName() != "konq_sidebartng") {
+            connect( job, SIGNAL( infoMessage( KIO::Job*, const QString& ) ),
+                     m_pView, SLOT( slotInfoMessage(KIO::Job*, const QString& ) ) );
+	}
+    }
+}
+
+void KonqRun::slotRedirection( KIO::Job *job, const KURL& redirectedToURL )
+{
+    KURL redirectFromURL = static_cast<KIO::TransferJob *>(job)->url();
+    kdDebug(1202) << "KonqRun::slotRedirection from " <<
+        redirectFromURL.prettyURL() << " to " << redirectedToURL.prettyURL() << endl;
+    KonqHistoryManager::kself()->confirmPending( redirectFromURL );
+
+    if (redirectedToURL.protocol() == "mailto")
+    {
+       m_mailto = redirectedToURL;
+       return; // Error will follow
+    }
+    KonqHistoryManager::kself()->addPending( redirectedToURL );
+
+    // Do not post data on reload if we were redirected to a new URL when
+    // doing a POST request.
+    if (redirectFromURL != redirectedToURL)
+        m_args.setDoPost (false);
+    m_args.setRedirectedRequest(true);
+}
+
+#include "konq_run.moc"