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/***************************************************************************
* 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"
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