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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commit114a878c64ce6f8223cfd22d76a20eb16d177e5e (patch)
treeacaf47eb0fa12142d3896416a69e74cbf5a72242 /vcs/cvsservice/cvslogpage.cpp
downloadtdevelop-114a878c64ce6f8223cfd22d76a20eb16d177e5e.tar.gz
tdevelop-114a878c64ce6f8223cfd22d76a20eb16d177e5e.zip
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/kdevelop@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'vcs/cvsservice/cvslogpage.cpp')
-rw-r--r--vcs/cvsservice/cvslogpage.cpp212
1 files changed, 212 insertions, 0 deletions
diff --git a/vcs/cvsservice/cvslogpage.cpp b/vcs/cvsservice/cvslogpage.cpp
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+++ b/vcs/cvsservice/cvslogpage.cpp
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+/***************************************************************************
+ * Copyright (C) 200?-2003 by KDevelop Authors *
+ * www.kdevelop.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. *
+ * *
+ ***************************************************************************/
+
+#include <qtextbrowser.h>
+#include <qlayout.h>
+#include <qregexp.h>
+#include <qdir.h>
+#include <qstringlist.h>
+
+#include <kmessagebox.h>
+#include <kcursor.h>
+#include <klocale.h>
+#include <kdebug.h>
+#include <dcopref.h>
+
+#include <cvsjob_stub.h>
+#include <cvsservice_stub.h>
+
+#include "cvsoptions.h"
+#include "cvslogpage.h"
+#include "cvsdiffpage.h"
+
+///////////////////////////////////////////////////////////////////////////////
+// class CVSLogPage
+///////////////////////////////////////////////////////////////////////////////
+
+CVSLogPage::CVSLogPage( CvsService_stub *cvsService, QWidget *parent, const char *name, int )
+ : DCOPObject( "CvsLogPageDCOPIface" ),
+ QWidget( parent, name? name : "logformpage" ),
+ m_cvsService( cvsService ), m_cvsLogJob( 0 )
+{
+ QLayout *thisLayout = new QVBoxLayout( this );
+
+ m_textBrowser = new QTextBrowser( this, "logbrowser" );
+ thisLayout->add( m_textBrowser );
+
+ /// \FIXME a better way?
+ m_textBrowser->setMinimumWidth(fontMetrics().width('X')*50);
+ m_textBrowser->setMinimumHeight(fontMetrics().width('X')*43);
+
+ connect( m_textBrowser, SIGNAL(linkClicked( const QString& )), this, SLOT(slotLinkClicked( const QString& )) );
+}
+
+///////////////////////////////////////////////////////////////////////////////
+
+CVSLogPage::~CVSLogPage()
+{
+ kdDebug(9006) << "CVSLogPage::~CVSLogPage()" << endl;
+ cancel();
+ delete m_cvsLogJob;
+}
+
+///////////////////////////////////////////////////////////////////////////////
+
+void CVSLogPage::startLog( const QString &workDir, const QString &pathName )
+{
+ kdDebug(9006) << "CVSLogPage::start() here! workDir = " << workDir <<
+ ", pathName = " << pathName << endl;
+
+// CvsOptions *options = CvsOptions::instance();
+ // "cvs log" needs to be done on relative-path basis
+ m_pathName = pathName;
+ m_diffStrings.clear();
+
+ DCOPRef job = m_cvsService->log( pathName );
+ m_cvsLogJob = new CvsJob_stub( job.app(), job.obj() );
+
+ // establish connections to the signals of the cvs m_job
+ connectDCOPSignal( job.app(), job.obj(), "jobExited(bool, int)", "slotJobExited(bool, int)", true );
+ // We'll read the ouput directly from the job ...
+ connectDCOPSignal( job.app(), job.obj(), "receivedStdout(QString)", "slotReceivedOutput(QString)", true );
+// connectDCOPSignal( job.app(), job.obj(), "receivedStderr(QString)", "slotReceivedErrors(QString)", true );
+
+ kdDebug(9006) << "Running: " << m_cvsLogJob->cvsCommand() << endl;
+ m_cvsLogJob->execute();
+}
+
+///////////////////////////////////////////////////////////////////////////////
+/*
+void CVSLogPage::parseLogContent( const QString& text )
+{
+ kdDebug(9006) << "CVSLogPage::parseLogContent()" << endl;
+
+ m_base->contents->clear();
+
+ QStringList l = QStringList::split( "----------------------------", text );
+ QString header = l.front();
+ l.pop_front();
+
+ for( QStringList::Iterator it=l.begin(); it!=l.end(); ++it )
+ {
+ const QString &s = *it;
+ if (s)
+ {
+ m_base->contents->append( s );
+ m_base->contents->append( "<hr>" );
+ }
+ }
+}
+*/
+///////////////////////////////////////////////////////////////////////////////
+
+void CVSLogPage::slotJobExited( bool normalExit, int exitStatus )
+{
+// m_part->core()->running( m_part, false );
+ if (!normalExit)
+ {
+ KMessageBox::sorry( this, i18n("Log failed with exitStatus == %1").arg( exitStatus), i18n("Log Failed") );
+ return;
+ }
+
+ static QRegExp rx_sep( "\\-+" );
+ static QRegExp rx_sep2( "=+" );
+ static QRegExp rx_date( "date: .* author: .* state: .* lines: .*" );
+ // "revision" followed by one or more decimals followed by a optional dot
+ static QRegExp rx_rev( "revision ((\\d+\\.?)+)" );
+ m_textBrowser->setTextFormat( QTextBrowser::PlainText );
+
+ for (size_t i=0; i<m_diffStrings.count(); ++i) {
+ QString s = m_diffStrings[i];
+ kdDebug(9006) << "Examining line: " << s << endl;
+ if ( rx_rev.exactMatch(s) )
+ {
+ QString ver = rx_rev.cap( 1 );
+ QString dstr = "<b>" + s + "</b> ";
+ int lastVer = ver.section( '.', -1 ).toInt() - 1;
+ if ( lastVer > 0 ) {
+ QString lv = ver.left( ver.findRev( "." ) + 1 ) + QString::number( lastVer );
+ dstr += " [<a href=\"diff:/" + m_pathName + "/" + lv + "_" + ver + "\">diff to " + lv + "</a>]";
+ }
+ m_textBrowser->setTextFormat( QTextBrowser::RichText );
+ m_textBrowser->append( dstr );
+ m_textBrowser->setTextFormat( QTextBrowser::PlainText );
+ }
+ else if ( rx_date.exactMatch(s) )
+ {
+ m_textBrowser->setTextFormat( QTextBrowser::RichText );
+ m_textBrowser->append( "<i>" + s + "</i>" );
+ m_textBrowser->setTextFormat( QTextBrowser::PlainText );
+ }
+ else if ( rx_sep.exactMatch(s) || rx_sep2.exactMatch(s) )
+ {
+ m_textBrowser->append( "\n" );
+ m_textBrowser->setTextFormat( QTextBrowser::RichText );
+ m_textBrowser->append( "<hr>" );
+ m_textBrowser->setTextFormat( QTextBrowser::PlainText );
+ } else
+ {
+ m_textBrowser->append( s );
+ }
+ }
+ m_logTextBackup = m_textBrowser->source();
+
+// emit jobFinished( normalExit, exitStatus );
+}
+
+///////////////////////////////////////////////////////////////////////////////
+
+void CVSLogPage::slotLinkClicked( const QString &link )
+{
+ kdDebug(9006) << "CVSLogPage::slotLinkClicked()" << endl;
+
+ // The text browser clears the page so we go back to our old one
+ /// \FIXME in this way I lose the source
+ m_textBrowser->setSource( m_logTextBackup );
+
+ QString ver = link.mid( link.findRev( "/" ) + 1 );
+ QString v1 = ver.section( '_', 0, 0 );
+ QString v2 = ver.section( '_', 1, 1 );
+ if ( v1.isEmpty() || v2.isEmpty() )
+ {
+ m_textBrowser->append( i18n( "invalid link clicked" ) );
+ return;
+ }
+
+ emit diffRequested( m_pathName, v1, v2 );
+}
+
+///////////////////////////////////////////////////////////////////////////////
+
+void CVSLogPage::slotReceivedOutput( QString someOutput )
+{
+ kdDebug(9006) << "CVSLogPage::slotReceivedOutput(QString)" << endl;
+
+ kdDebug(9006) << "OUTPUT: " << someOutput << endl;
+ m_diffStrings += m_outputBuffer.process(someOutput);
+}
+
+///////////////////////////////////////////////////////////////////////////////
+
+void CVSLogPage::slotReceivedErrors( QString someErrors )
+{
+ kdDebug(9006) << "ERRORS: " << someErrors << endl;
+}
+
+///////////////////////////////////////////////////////////////////////////////
+
+void CVSLogPage::cancel()
+{
+ if (m_cvsLogJob && m_cvsLogJob->isRunning())
+ m_cvsLogJob->cancel();
+}
+
+#include "cvslogpage.moc"