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

1 files changed, 276 insertions, 0 deletions

diff --git a/vcs/cvsservice/checkoutdialog.cpp b/vcs/cvsservice/checkoutdialog.cpp
new file mode 100644
index 00000000..7fb9455c
--- /dev/null
+++ b/vcs/cvsservice/checkoutdialog.cpp
@@ -0,0 +1,276 @@
+/***************************************************************************
+ *   Copyright (C) 2003 by Mario Scalas                                    *
+ *   mario.scalas@libero.it                                                *
+ *                                                                         *
+ *   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 <qcheckbox.h>
+#include <qpushbutton.h>
+#include <qcombobox.h>
+#include <qfile.h>
+#include <qtextstream.h>
+
+#include <klistview.h>
+#include <kurlrequester.h>
+#include <klocale.h>
+#include <kmessagebox.h>
+#include <kfiledialog.h>
+#include <kcursor.h>
+#include <kdebug.h>
+#include <kapplication.h>
+#include <klineedit.h>
+
+#include <dcopref.h>
+#include <cvsjob_stub.h>
+#include <repository_stub.h>
+#include <cvsservice_stub.h>
+
+#include "checkoutdialogbase.h"
+
+#include "checkoutdialog.h"
+
+///////////////////////////////////////////////////////////////////////////////
+// Constants
+///////////////////////////////////////////////////////////////////////////////
+
+const QString SSS( ":" );  // Server String Separator :)
+
+///////////////////////////////////////////////////////////////////////////////
+// class ModuleListViewItem
+///////////////////////////////////////////////////////////////////////////////
+
+class ModuleListViewItem : public KListViewItem
+{
+public:
+    ModuleListViewItem( KListView *listview,
+        const QString &moduleAlias, const QString &moduleRealPath )
+        : KListViewItem( listview )
+    {
+        setAlias( moduleAlias );
+        setRealPath( moduleRealPath );
+    }
+
+    void setAlias( const QString &aName ) { setText( 0, aName); }
+    QString alias() const { return text(0); }
+    void setRealPath( const QString &aRealPath ) { setText(1, aRealPath); }
+    QString realPath() const { return text(1); }
+
+//    virtual QString text() const { return name(); }
+};
+
+///////////////////////////////////////////////////////////////////////////////
+// class CheckoutDialog
+///////////////////////////////////////////////////////////////////////////////
+
+CheckoutDialog::CheckoutDialog( CvsService_stub *cvsService,
+    QWidget *parent, const char *name, WFlags ) :
+    DCOPObject( "CheckoutDialogDCOPIface" ),
+    KDialogBase( parent, name? name : "checkoutdialog", true, i18n("CVS Checkout"),
+        Ok | Cancel, Ok, true ),
+    m_service( cvsService ), m_job( 0 )
+{
+    m_base = new CheckoutDialogBase( this, "checkoutdialogbase" );
+    setMainWidget( m_base );
+
+    connect( m_base->fetchModulesButton, SIGNAL(clicked()),
+        this, SLOT(slotFetchModulesList()) );
+    connect( m_base->modulesListView, SIGNAL(executed(QListViewItem*)),
+        this, SLOT(slotModuleSelected(QListViewItem*)) );
+
+    // Avoid displaying 'file:/' when displaying the file
+    m_base->workURLRequester->setShowLocalProtocol( false );
+    m_base->workURLRequester->setMode( KFile::Directory );
+
+	// Grab the entries from $HOME/.cvspass
+	fetchUserCvsRepositories();
+	// And suggest to use the default projects dir set in KDevelop's preferences
+    KConfig *config = kapp->config();
+	config->setGroup("General Options");
+    QString defaultProjectsDir = config->readPathEntry("DefaultProjectsDir", QDir::homeDirPath()+"/");
+	setWorkDir( defaultProjectsDir );
+}
+
+///////////////////////////////////////////////////////////////////////////////
+
+CheckoutDialog::~CheckoutDialog()
+{
+    delete m_job;
+}
+
+///////////////////////////////////////////////////////////////////////////////
+
+QString CheckoutDialog::serverPath() const
+{
+	return m_base->serverPaths->currentText();
+}
+
+///////////////////////////////////////////////////////////////////////////////
+
+void CheckoutDialog::fillServerPaths( const QStringList &serverPaths )
+{
+    m_base->serverPaths->insertStringList( serverPaths );
+}
+
+///////////////////////////////////////////////////////////////////////////////
+
+QString CheckoutDialog::workDir() const
+{
+    return m_base->workURLRequester->url();
+}
+
+///////////////////////////////////////////////////////////////////////////////
+
+void CheckoutDialog::setWorkDir( const QString &aDir )
+{
+    m_base->workURLRequester->setURL( aDir );
+}
+
+///////////////////////////////////////////////////////////////////////////////
+
+bool CheckoutDialog::pruneDirs() const
+{
+    return m_base->pruneDirsCheck->isChecked();
+}
+
+///////////////////////////////////////////////////////////////////////////////
+
+QString CheckoutDialog::tag() const
+{
+    return m_base->tagEdit->text();
+}
+
+///////////////////////////////////////////////////////////////////////////////
+
+QString CheckoutDialog::module() const
+{
+    return m_base->moduleEdit->text();
+}
+
+///////////////////////////////////////////////////////////////////////////////
+
+void CheckoutDialog::slotFetchModulesList()
+{
+    setCursor( KCursor::waitCursor() );
+
+    if (serverPath().isEmpty() || workDir().isEmpty())
+        return;
+
+    DCOPRef job = m_service->moduleList( serverPath() );
+    if (!m_service->ok())
+        return;
+
+    m_job = new CvsJob_stub( job.app(), job.obj() );
+    // We only need to know when it finishes and then will grab the output
+    // by using m_job->output() :-)
+    connectDCOPSignal( job.app(), job.obj(), "jobFinished(bool,int)", "slotJobExited(bool,int)", true );
+    connectDCOPSignal( job.app(), job.obj(), "receivedStdout(QString)", "receivedOutput(QString)", true );
+
+    kdDebug() << "Running: " << m_job->cvsCommand() << endl;
+    m_job->execute();
+}
+
+///////////////////////////////////////////////////////////////////////////////
+
+void CheckoutDialog::slotJobExited( bool /*normalExit*/, int /*exitStatus*/ )
+{
+    kdDebug(9006) << "CheckoutDialog::slotModulesListFetched() here!" << endl;
+
+    kdDebug(9006) << "Received: " << m_job->output().join( "\n" ) << endl;
+
+//    m_base->modulesListView->insertStringList( m_job->output() );
+}
+
+///////////////////////////////////////////////////////////////////////////////
+
+void CheckoutDialog::slotReceivedOutput( QString someOutput )
+{
+    kdDebug( 9006 ) << " Received output: " << someOutput << endl;
+
+    setCursor( KCursor::arrowCursor() );
+
+    // Fill the modules KListView if the list obtained is not empty
+    // QStringList modules = m_job->output();
+    QStringList modules = QStringList::split( "\n", someOutput );
+    if (modules.count() <= 0)
+        return;
+
+    QStringList::iterator it = modules.begin();
+    for ( ; it != modules.end(); ++it )
+    {
+        QStringList l = QStringList::split( " ", (*it) );
+        // Now, l[0] is the module name, l[1] is ... another string ;-)
+        new ModuleListViewItem( m_base->modulesListView, l[0], l[1] );
+    }
+}
+
+void CheckoutDialog::slotReceivedErrors( QString someErrors )
+{
+	kdDebug( 9006 ) << " Received errors: " << someErrors << endl;
+}
+
+///////////////////////////////////////////////////////////////////////////////
+
+void CheckoutDialog::slotModuleSelected( QListViewItem * )
+{
+	ModuleListViewItem *aModuleItem = static_cast<ModuleListViewItem*>(
+		m_base->modulesListView->selectedItem()
+	);
+	if (!aModuleItem)
+		return;
+
+	m_base->moduleEdit->setText( aModuleItem->alias() );
+}
+
+///////////////////////////////////////////////////////////////////////////////
+
+void CheckoutDialog::fetchUserCvsRepositories()
+{
+	QStringList repositories;
+
+	QFile cvspass( QDir::homeDirPath() + QDir::separator() + ".cvspass" );
+	if (!cvspass.open( IO_ReadOnly ))
+		return;
+	QByteArray data = cvspass.readAll();
+	cvspass.close();
+
+	QTextIStream istream( data );
+	// Entries are like:
+	// /1 :pserver:marios@cvs.kde.org:2401/home/kde Ahz:UIK?=d ?
+	// /1 :pserver:mario@xamel:2401/home/cvsroot aJT_d'K?=d ?
+	while (!istream.eof()) {
+		QString line = istream.readLine();
+		QStringList lineElements = QStringList::split( " ", line );
+		if (lineElements.count() > 1) {
+			repositories << lineElements[ 1 ];
+		}
+	}
+
+	fillServerPaths( repositories );
+}
+
+///////////////////////////////////////////////////////////////////////////////
+
+void CheckoutDialog::slotOk()
+{
+	QString errorMessage = QString::null;
+
+	if (!(workDir().length() > 0) && QFile::exists( workDir() ))
+		errorMessage = i18n( "Please, choose a valid working directory" );
+	else if (!(serverPath().length() > 0))
+		errorMessage = i18n( "Please, choose a CVS server." );
+	else if (!(module().length() > 0))
+		errorMessage = i18n( "Please, fill the CVS module field." );
+
+	if (errorMessage.isNull())
+		KDialogBase::slotOk();
+	else
+		KMessageBox::error( this, errorMessage );
+}
+
+
+#include "checkoutdialog.moc"