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/*********
*
* This file is part of BibleTime's source code, http://www.bibletime.info/.
*
* Copyright 1999-2008 by the BibleTime developers.
* The BibleTime source code is licensed under the GNU General Public License version 2.0.
*
**********/
//BT includes
#include "cswordsetupinstallsourcesdialog.h"
#include "frontend/bookshelfmanager/instbackend.h"
#include <boost/scoped_ptr.hpp>
//Qt includes
#include <QLayout>
#include <QLabel>
#include <QComboBox>
#include <QLineEdit>
#include <QPushButton>
#include <QMessageBox>
#include <QFileInfo>
#include <QGridLayout>
#include <QHBoxLayout>
#include <QVBoxLayout>
#include <QFileDialog>
#include <QDir>
const QString PROTO_FILE( QObject::tr("Local") ); //Local path
const QString PROTO_FTP( QObject::tr("Remote") ); //Remote path
CSwordSetupInstallSourcesDialog::CSwordSetupInstallSourcesDialog(/*QWidget *parent*/)
: QDialog() {
setWindowTitle(tr("New Installation Source"));
QVBoxLayout* mainLayout = new QVBoxLayout( this );
mainLayout->setMargin( 10 );
mainLayout->setSpacing( 5 );
QHBoxLayout *captionLayout = new QHBoxLayout( this );
mainLayout->addLayout(captionLayout);
QLabel *label = new QLabel( tr("Caption"), this );
captionLayout->addWidget( label );
m_captionEdit = new QLineEdit( this );
m_captionEdit->setText("Crosswire Bible Society");
captionLayout->addWidget( m_captionEdit );
mainLayout->addSpacing( 10 );
QGridLayout* layout = new QGridLayout( this );
layout->setSpacing(3);
layout->setMargin(3);
mainLayout->addLayout(layout);
layout->setSpacing( 5 );
label = new QLabel(tr("Type"), this);
layout->addWidget( label, 0, 0);
m_serverLabel = new QLabel(tr("Server"), this);
layout->addWidget( m_serverLabel, 0, 1);
label = new QLabel(tr("Path"), this);
layout->addWidget( label, 0, 2 );
m_protocolCombo = new QComboBox( this );
layout->addWidget(m_protocolCombo, 1, 0);
m_protocolCombo->addItem( PROTO_FTP );
m_protocolCombo->addItem( PROTO_FILE );
m_serverEdit = new QLineEdit( this );
layout->addWidget( m_serverEdit, 1, 1 );
m_serverEdit->setText("ftp.crosswire.org");
m_pathEdit = new QLineEdit( this );
layout->addWidget( m_pathEdit, 1, 2 );
m_pathEdit->setText("/pub/sword/raw");
mainLayout->addSpacing( 10 );
QHBoxLayout* buttonLayout = new QHBoxLayout( this );
mainLayout->addLayout(buttonLayout);
buttonLayout->addStretch();
QPushButton* okButton = new QPushButton( tr("Ok"), this);
QPushButton* discardButton = new QPushButton( tr("Discard"), this);
buttonLayout->addWidget( discardButton);
buttonLayout->addWidget( okButton);
buttonLayout->addStretch();
connect( okButton, SIGNAL( clicked() ), this, SLOT( slotOk() ) );
connect( discardButton, SIGNAL( clicked() ), this, SLOT( reject() ) );
connect( m_protocolCombo, SIGNAL( activated(int) ), this, SLOT( slotProtocolChanged() ) );
}
void CSwordSetupInstallSourcesDialog::slotOk() {
//run a few tests to validate the input first
if ( m_captionEdit->text().trimmed().isEmpty() ) { //no caption
QMessageBox::information( this, tr( "Error" ), tr("Please provide a caption."), QMessageBox::Retry);
return;
}
//BTInstallMgr iMgr;
//sword::InstallSource is = BTInstallMgr::Tool::RemoteConfig::source( &iMgr, m_captionEdit->text() );
sword::InstallSource is = instbackend::source(m_captionEdit->text());
if ( (QString)is.caption.c_str() == m_captionEdit->text() ) { //source already exists
QMessageBox::information( this, tr( "Error" ),
tr("A source with this caption already exists.<br>Please provide a different caption."), QMessageBox::Retry);
return;
}
if ( m_protocolCombo->currentText() == PROTO_FTP &&
m_serverEdit->text().trimmed().isEmpty() ) { //no server name
QMessageBox::information( this, tr( "Error" ), tr("Please provide a server name."), QMessageBox::Retry);
return;
}
if ( m_protocolCombo->currentText() == PROTO_FILE) {
const QFileInfo fi( m_pathEdit->text() );
if (!fi.exists() || !fi.isReadable()) { //no valid and readable path
QMessageBox::information( this, tr( "Error" ), tr("Please provide a valid, readable path."), QMessageBox::Retry);
return;
}
else if ( m_pathEdit->text().isEmpty() ) {
QMessageBox::information( this, tr( "Error" ), tr("Please provide a path."), QMessageBox::Retry);
}
}
accept(); //only if nothing else failed
}
void CSwordSetupInstallSourcesDialog::slotProtocolChanged() {
if (m_protocolCombo->currentText() == PROTO_FTP) { //REMOTE
m_serverLabel->setEnabled(true);
m_serverEdit->setEnabled(true);
}
else { //LOCAL, no server needed
m_serverLabel->setEnabled(false);
m_serverEdit->setEnabled(false);
QString dirname = QFileDialog::getExistingDirectory(this);
if (dirname.isEmpty()) {
return; // user cancelled
}
QDir dir(dirname);
if (dir.exists()) {
m_pathEdit->setText( dir.canonicalPath() );
}
}
}
sword::InstallSource CSwordSetupInstallSourcesDialog::getSource() {
boost::scoped_ptr<CSwordSetupInstallSourcesDialog> dlg( new CSwordSetupInstallSourcesDialog() );
sword::InstallSource newSource(""); //empty, invalid Source
if (dlg->exec() == QDialog::Accepted) {
if (dlg->m_protocolCombo->currentText() == PROTO_FTP) {
newSource.type = "FTP";
newSource.source = dlg->m_serverEdit->text().toUtf8();
//a message to the user would be nice, but we're in message freeze right now (1.5.1)
if (dlg->m_serverEdit->text().right(1) == "/") { //remove a trailing slash
newSource.source = dlg->m_serverEdit->text().mid(0, dlg->m_serverEdit->text().length() - 1).toUtf8();
}
}
else {
newSource.type = "DIR";
newSource.source = "local";
}
newSource.caption = dlg->m_captionEdit->text().toUtf8();
newSource.directory = dlg->m_pathEdit->text().toUtf8();
}
return newSource;
}
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