1 files changed, 253 insertions, 0 deletions
diff --git a/src/frontend/bookshelfwizard/cswordsetupinstallsourcesdialog.cpp b/src/frontend/bookshelfwizard/cswordsetupinstallsourcesdialog.cpp
new file mode 100644
index 0000000..c183cfa
--- /dev/null
+++ b/src/frontend/bookshelfwizard/cswordsetupinstallsourcesdialog.cpp
@@ -0,0 +1,253 @@
+/*********
+*
+* This file is part of BibleTime's source code, http://www.bibletime.info/.
+*
+* Copyright 1999-2016 by the BibleTime developers.
+* The BibleTime source code is licensed under the GNU General Public License version 2.0.
+*
+**********/
+
+#include "frontend/bookshelfwizard/cswordsetupinstallsourcesdialog.h"
+
+#include <QComboBox>
+#include <QDir>
+#include <QFileInfo>
+#include <QFileDialog>
+#include <QGridLayout>
+#include <QHBoxLayout>
+#include <QLabel>
+#include <QLayout>
+#include <QLineEdit>
+#include <QPushButton>
+#include <QVBoxLayout>
+#include <QDialogButtonBox>
+#include <QProgressDialog>
+#include <QApplication>
+#include "backend/btinstallbackend.h"
+#include "frontend/messagedialog.h"
+#include "util/btassert.h"
+#include "util/btconnect.h"
+
+
+const QString PROTO_FILE( QObject::tr("Local") ); //Local path
+const QString PROTO_FTP( QObject::tr("Remote FTP") ); //Remote path
+const QString PROTO_SFTP( QObject::tr("Remote SFTP") );
+const QString PROTO_HTTP( QObject::tr("Remote HTTP") );
+const QString PROTO_HTTPS( QObject::tr("Remote HTTPS") );
+
+CSwordSetupInstallSourcesDialog::CSwordSetupInstallSourcesDialog(/*QWidget *parent*/)
+        : QDialog(),
+        m_remoteListAdded(false) {
+    setWindowTitle(tr("New  Installation Source"));
+
+    QVBoxLayout* mainLayout = new QVBoxLayout( this );
+    mainLayout->setMargin( 10 );
+    mainLayout->setSpacing( 5 );
+
+    QHBoxLayout *captionLayout = new QHBoxLayout;
+    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;
+    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_SFTP );
+    m_protocolCombo->addItem( PROTO_HTTP );
+    m_protocolCombo->addItem( PROTO_HTTPS);
+    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 );
+
+    QDialogButtonBox* buttonBox = new QDialogButtonBox(QDialogButtonBox::Cancel | QDialogButtonBox::Save, Qt::Horizontal, this);
+    message::prepareDialogBox(buttonBox);
+    QPushButton* getListButton = new QPushButton(tr("Get list..."), this);
+    getListButton->setToolTip(tr("Download a list of sources from CrossWire server and add sources"));
+    buttonBox->addButton(getListButton, QDialogButtonBox::ActionRole);
+    BT_CONNECT(getListButton, SIGNAL(clicked()), SLOT(slotGetListClicked()));
+    mainLayout->addWidget(buttonBox);
+    BT_CONNECT(buttonBox, SIGNAL(accepted()), SLOT(slotOk()));
+    BT_CONNECT(buttonBox, SIGNAL(rejected()), SLOT(reject()));
+    BT_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
+        message::showInformation( this, tr( "Error" ), tr("Please provide a caption."));
+        return;
+    }
+
+    //BTInstallMgr iMgr;
+    //sword::InstallSource is = BTInstallMgr::Tool::RemoteConfig::source( &iMgr, m_captionEdit->text() );
+    sword::InstallSource is = BtInstallBackend::source(m_captionEdit->text());
+    if (is.caption.c_str() == m_captionEdit->text()) { // source already exists
+        message::showInformation( this, tr( "Error" ),
+                               tr("A source with this caption already exists. Please provide a different caption."));
+        return;
+    }
+
+    if ( this->isRemote(m_protocolCombo->currentText()) &&
+            m_serverEdit->text().trimmed().isEmpty() ) { //no server name
+        message::showInformation( this, tr( "Error" ), tr("Please provide a server name."));
+        return;
+    }
+
+    if ( m_protocolCombo->currentText() == PROTO_FILE) {
+        const QFileInfo fi( m_pathEdit->text() );
+        if (!fi.exists() || !fi.isReadable()) { //no valid and readable path
+            message::showInformation( this, tr( "Error" ), tr("Please provide a valid, readable path."));
+            return;
+        }
+        else if ( m_pathEdit->text().isEmpty() ) {
+            message::showInformation( this, tr( "Error" ), tr("Please provide a path."));
+
+        }
+    }
+
+    accept(); //only if nothing else failed
+}
+
+void CSwordSetupInstallSourcesDialog::slotProtocolChanged() {
+    if (this->isRemote(m_protocolCombo->currentText())) { //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() );
+        }
+    }
+
+}
+
+void CSwordSetupInstallSourcesDialog::slotGetListClicked() {
+    QString message(tr("List of sources will be downloaded from a remote server. Sources will be added to the current list. New source will replace an old one if it has the same label. You can later remove the sources you don't want to keep.\n\nDo you want to continue?"));
+    QMessageBox::StandardButton answer = message::showQuestion(this, tr("Get source list from remote server?"), message, QMessageBox::Yes | QMessageBox::No, QMessageBox::Yes);
+    if (answer == QMessageBox::No) {
+        return;
+    }
+    BtInstallMgr iMgr;
+
+    m_progressDialog = new QProgressDialog("", tr("Cancel"), 0 , 100, this);
+    m_progressDialog->setWindowTitle(tr("Downloading List"));
+    m_progressDialog->setMinimumDuration(0);
+    BT_CONNECT(m_progressDialog, SIGNAL(canceled()),
+               SLOT(slotRefreshCanceled()));
+    m_currentInstallMgr = &iMgr; //for the progress dialog
+    // connect this directly to the dialog setValue(int) if possible
+    BT_CONNECT(&iMgr, SIGNAL(percentCompleted(const int, const int)),
+               SLOT(slotRefreshProgress(const int, const int)));
+
+    m_progressDialog->show();
+    qApp->processEvents();
+    this->slotRefreshProgress(0, 0);
+    m_progressDialog->setLabelText(tr("Connecting..."));
+    m_progressDialog->setValue(0);
+    qApp->processEvents();
+    int ret = iMgr.refreshRemoteSourceConfiguration();
+
+    if ( !ret ) { //make sure the sources were updated sucessfully
+        m_progressDialog->setValue(100); //make sure the dialog closes
+        m_remoteListAdded = true;
+        accept();
+    }
+    else {
+        qWarning("InstallMgr: getting remote list returned an error.");
+    }
+    delete m_progressDialog;
+    m_progressDialog = nullptr;
+}
+
+void CSwordSetupInstallSourcesDialog::slotRefreshProgress(const int, const int current) {
+    if (m_progressDialog) {
+        if (m_progressDialog->labelText() != tr("Refreshing...")) {
+            m_progressDialog->setLabelText(tr("Refreshing..."));
+        }
+        m_progressDialog->setValue(current);
+    }
+    qApp->processEvents();
+}
+
+void CSwordSetupInstallSourcesDialog::slotRefreshCanceled() {
+    BT_ASSERT(m_currentInstallMgr);
+    if (m_currentInstallMgr) {
+        m_currentInstallMgr->terminate();
+    }
+    qApp->processEvents();
+}
+
+sword::InstallSource CSwordSetupInstallSourcesDialog::getSource() {
+    sword::InstallSource newSource(""); //empty, invalid Source
+    if (this->isRemote(m_protocolCombo->currentText())) {
+        if (m_protocolCombo->currentText() == PROTO_FTP) {
+            newSource.type = "FTP";
+            }
+            else if (m_protocolCombo->currentText() == PROTO_SFTP) {
+                newSource.type = "SFTP";
+            }
+            else if (m_protocolCombo->currentText() == PROTO_HTTP) {
+                newSource.type = "HTTP";
+            }
+            else if (m_protocolCombo->currentText() == PROTO_HTTPS) {
+                newSource.type = "HTTPS";
+            }
+            newSource.source = m_serverEdit->text().toUtf8();
+        //a message to the user would be nice, but we're in message freeze right now (1.5.1)
+        if (m_serverEdit->text().right(1) == "/") { //remove a trailing slash
+            newSource.source  = m_serverEdit->text().mid(0, m_serverEdit->text().length() - 1).toUtf8();
+        }
+    }
+    else {
+        newSource.type = "DIR";
+        newSource.source = "local";
+    }
+    newSource.caption = m_captionEdit->text().toUtf8();
+    newSource.directory = m_pathEdit->text().toUtf8();
+    newSource.uid = newSource.source;
+
+    return newSource;
+}
+
+bool CSwordSetupInstallSourcesDialog::isRemote(const QString& sourceType) {
+    return sourceType == PROTO_FTP || sourceType == PROTO_SFTP ||
+        sourceType == PROTO_HTTP || sourceType == PROTO_HTTPS;
+}