1 files changed, 393 insertions, 0 deletions

diff --git a/utils/rbutilqt/themesinstallwindow.cpp b/utils/rbutilqt/themesinstallwindow.cpp
new file mode 100644
index 0000000000..c1a54feb74
--- /dev/null
+++ b/utils/rbutilqt/themesinstallwindow.cpp
@@ -0,0 +1,393 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ *
+ *   Copyright (C) 2007 by Dominik Riebeling
+ *
+ * All files in this archive are subject to the GNU General Public License.
+ * See the file COPYING in the source tree root for full license agreement.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+
+#include <QDialog>
+#include <QMessageBox>
+#include <QTextCodec>
+
+#include "ui_themesinstallfrm.h"
+#include "themesinstallwindow.h"
+#include "zipinstaller.h"
+#include "progressloggergui.h"
+#include "utils.h"
+#include "rbsettings.h"
+#include "playerbuildinfo.h"
+#include "rockboxinfo.h"
+#include "version.h"
+#include "Logger.h"
+
+ThemesInstallWindow::ThemesInstallWindow(QWidget *parent) : QDialog(parent)
+{
+    ui.setupUi(this);
+    ui.listThemes->setAlternatingRowColors(true);
+    ui.listThemes->setSelectionMode(QAbstractItemView::ExtendedSelection);
+    ui.listThemes->setSortingEnabled(true);
+    ui.themePreview->clear();
+    ui.themePreview->setText(tr("no theme selected"));
+    ui.labelSize->setText(tr("no selection"));
+    ui.listThemes->setLayoutDirection(Qt::LeftToRight);
+    ui.themeDescription->setLayoutDirection(Qt::LeftToRight);
+
+    connect(ui.buttonCancel, SIGNAL(clicked()), this, SLOT(close()));
+    connect(ui.buttonOk, SIGNAL(clicked()), this, SLOT(accept()));
+    connect(ui.listThemes, SIGNAL(currentItemChanged(QListWidgetItem*, QListWidgetItem*)),
+            this, SLOT(updateDetails(QListWidgetItem*, QListWidgetItem*)));
+    connect(ui.listThemes, SIGNAL(itemSelectionChanged()), this, SLOT(updateSize()));
+    connect(&igetter, SIGNAL(done(bool)), this, SLOT(updateImage(bool)));
+
+    if(!RbSettings::value(RbSettings::CacheDisabled).toBool())
+        igetter.setCache(true);
+    else
+    {
+        if(infocachedir.isEmpty())
+        {
+            infocachedir = QDir::tempPath() + "rbutil-themeinfo";
+            QDir d = QDir::temp();
+            d.mkdir("rbutil-themeinfo");
+        }
+        igetter.setCache(infocachedir);
+    }
+
+    logger = nullptr;
+}
+
+ThemesInstallWindow::~ThemesInstallWindow()
+{
+    if(!infocachedir.isEmpty())
+        Utils::recursiveRmdir(infocachedir);
+}
+
+
+void ThemesInstallWindow::downloadInfo()
+{
+    // try to get the current build information
+    getter = new HttpGet(this);
+    RockboxInfo installInfo
+        = RockboxInfo(RbSettings::value(RbSettings::Mountpoint).toString());
+
+    themesInfo.open();
+    LOG_INFO() << "downloading info to" << themesInfo.fileName();
+    themesInfo.close();
+
+    QString infoUrl = PlayerBuildInfo::instance()->value(PlayerBuildInfo::ThemesInfoUrl).toString();
+    infoUrl.replace("%TARGET%",
+            RbSettings::value(RbSettings::CurrentPlatform).toString().split(".").at(0));
+    infoUrl.replace("%REVISION%", installInfo.revision());
+    infoUrl.replace("%RELEASE%", installInfo.release());
+    infoUrl.replace("%RBUTILVER%", VERSION);
+    QUrl url = QUrl(infoUrl);
+    LOG_INFO() << "Info URL:" << url;
+    getter->setFile(&themesInfo);
+
+    connect(getter, SIGNAL(done(bool)), this, SLOT(downloadDone(bool)));
+    connect(logger, SIGNAL(aborted()), getter, SLOT(abort()));
+    getter->getFile(url);
+}
+
+
+void ThemesInstallWindow::downloadDone(int id, bool error)
+{
+    downloadDone(error);
+    LOG_INFO() << "Download" << id << "done, error:" << error;
+}
+
+
+void ThemesInstallWindow::downloadDone(bool error)
+{
+    LOG_INFO() << "Download done, error:" << error;
+
+    disconnect(logger, SIGNAL(aborted()), getter, SLOT(abort()));
+    disconnect(logger, SIGNAL(aborted()), this, SLOT(close()));
+    themesInfo.open();
+
+    QSettings iniDetails(themesInfo.fileName(), QSettings::IniFormat, this);
+    iniDetails.setIniCodec(QTextCodec::codecForName("UTF-8"));
+    QStringList tl = iniDetails.childGroups();
+    LOG_INFO() << "Theme site result:"
+               << iniDetails.value("error/code").toString()
+               << iniDetails.value("error/description").toString()
+               << iniDetails.value("error/query").toString();
+
+    if(error) {
+        logger->addItem(tr("Network error: %1.\n"
+                "Please check your network and proxy settings.")
+                .arg(getter->errorString()), LOGERROR);
+        getter->abort();
+        logger->setFinished();
+        disconnect(getter, SIGNAL(done(bool)), this, SLOT(downloadDone(bool)));
+        connect(logger, SIGNAL(closed()), this, SLOT(close()));
+        return;
+    }
+    // handle possible error codes
+    if(iniDetails.value("error/code").toInt() != 0 || !iniDetails.contains("error/code")) {
+        LOG_ERROR() << "Theme site returned an error:"
+                    << iniDetails.value("error/code");
+        logger->addItem(tr("the following error occured:\n%1")
+            .arg(iniDetails.value("error/description", "unknown error").toString()), LOGERROR);
+        logger->setFinished();
+        connect(logger, SIGNAL(closed()), this, SLOT(close()));
+        return;
+    }
+    logger->addItem(tr("done."), LOGOK);
+    logger->setFinished();
+    logger->close();
+
+    // setup list
+    for(int i = 0; i < tl.size(); i++) {
+        iniDetails.beginGroup(tl.at(i));
+        // skip all themes without name field set (i.e. error section)
+        if(iniDetails.value("name").toString().isEmpty()) {
+            iniDetails.endGroup();
+            continue;
+        }
+        LOG_INFO() << "adding to list:" << tl.at(i);
+        // convert to unicode and replace HTML-specific entities
+        QByteArray raw = iniDetails.value("name").toByteArray();
+        QTextCodec* codec = QTextCodec::codecForHtml(raw);
+        QString name = codec->toUnicode(raw);
+        name.replace("&quot;", "\"").replace("&amp;", "&");
+        name.replace("&lt;", "<").replace("&gt;", ">");
+        QListWidgetItem *w = new QListWidgetItem;
+        w->setData(Qt::DisplayRole, name.trimmed());
+        w->setData(Qt::UserRole, tl.at(i));
+        ui.listThemes->addItem(w);
+
+        iniDetails.endGroup();
+    }
+    // check if there's a themes "MOTD" available
+    if(iniDetails.contains("status/msg")) {
+        // check if there's a localized msg available
+        QString lang = RbSettings::value(RbSettings::Language).toString().split("_").at(0);
+        QString msg;
+        if(iniDetails.contains("status/msg." + lang))
+            msg = iniDetails.value("status/msg." + lang).toString();
+        else
+            msg = iniDetails.value("status/msg").toString();
+        LOG_INFO() << "MOTD" << msg;
+        if(!msg.isEmpty())
+            QMessageBox::information(this, tr("Information"), msg);
+    }
+}
+
+
+void ThemesInstallWindow::updateSize(void)
+{
+    long size = 0;
+    // sum up size for all selected themes
+    QSettings iniDetails(themesInfo.fileName(), QSettings::IniFormat, this);
+    iniDetails.setIniCodec(QTextCodec::codecForName("UTF-8"));
+    int items = ui.listThemes->selectedItems().size();
+    for(int i = 0; i < items; i++) {
+        iniDetails.beginGroup(ui.listThemes->selectedItems()
+                              .at(i)->data(Qt::UserRole).toString());
+        size += iniDetails.value("size").toInt();
+        iniDetails.endGroup();
+    }
+    ui.labelSize->setText(tr("Download size %L1 kiB (%n item(s))", "", items)
+                             .arg((size + 512) / 1024));
+}
+
+
+void ThemesInstallWindow::updateDetails(QListWidgetItem* cur, QListWidgetItem* prev)
+{
+    if(cur == prev)
+        return;
+
+    QSettings iniDetails(themesInfo.fileName(), QSettings::IniFormat, this);
+    iniDetails.setIniCodec(QTextCodec::codecForName("UTF-8"));
+
+    QCoreApplication::processEvents();
+    ui.themeDescription->setText(tr("fetching details for %1")
+        .arg(cur->data(Qt::DisplayRole).toString()));
+    ui.themePreview->clear();
+    ui.themePreview->setText(tr("fetching preview ..."));
+    imgData.clear();
+
+    iniDetails.beginGroup(cur->data(Qt::UserRole).toString());
+
+    QUrl img, txt;
+    txt = QUrl(QString(PlayerBuildInfo::instance()->value(PlayerBuildInfo::ThemesUrl).toString() + "/"
+        + iniDetails.value("descriptionfile").toString()));
+    img = QUrl(QString(PlayerBuildInfo::instance()->value(PlayerBuildInfo::ThemesUrl).toString() + "/"
+        + iniDetails.value("image").toString()));
+
+    QString text;
+    QTextCodec* codec = QTextCodec::codecForName("UTF-8");
+    text = tr("<b>Author:</b> %1<hr/>").arg(codec->toUnicode(iniDetails
+                    .value("author", tr("unknown")).toByteArray()));
+    text += tr("<b>Version:</b> %1<hr/>").arg(codec->toUnicode(iniDetails
+                    .value("version", tr("unknown")).toByteArray()));
+    text += tr("<b>Description:</b> %1<hr/>").arg(codec->toUnicode(iniDetails
+                    .value("about", tr("no description")).toByteArray()));
+
+    text.replace("\n", "<br/>");
+    ui.themeDescription->setHtml(text);
+    iniDetails.endGroup();
+    igetter.abort();
+    igetter.getFile(img);
+}
+
+
+void ThemesInstallWindow::updateImage(bool error)
+{
+    LOG_INFO() << "Updating image:"<< !error;
+
+    if(error) {
+        ui.themePreview->clear();
+        ui.themePreview->setText(tr("Retrieving theme preview failed.\n"
+            "HTTP response code: %1").arg(igetter.httpResponse()));
+        return;
+    }
+
+    QPixmap p;
+    if(!error) {
+        imgData = igetter.readAll();
+        if(imgData.isNull()) return;
+        p.loadFromData(imgData);
+        if(p.isNull()) {
+            ui.themePreview->clear();
+            ui.themePreview->setText(tr("no theme preview"));
+        }
+        else
+            ui.themePreview->setPixmap(p);
+    }
+}
+
+
+void ThemesInstallWindow::resizeEvent(QResizeEvent* e)
+{
+    (void)e;
+    QPixmap p, q;
+    QSize img;
+    img.setHeight(ui.themePreview->height());
+    img.setWidth(ui.themePreview->width());
+
+    p.loadFromData(imgData);
+    if(p.isNull()) return;
+    q = p.scaled(img, Qt::KeepAspectRatio, Qt::SmoothTransformation);
+    ui.themePreview->setScaledContents(false);
+    ui.themePreview->setPixmap(p);
+}
+
+
+
+void ThemesInstallWindow::show()
+{
+    QDialog::show();
+    if(windowSelectOnly)
+        ui.buttonOk->setText(tr("Select"));
+
+    if(!logger)
+        logger = new ProgressLoggerGui(this);
+
+    if(ui.listThemes->count() == 0) {
+        logger->show();
+        logger->addItem(tr("getting themes information ..."), LOGINFO);
+
+        connect(logger, SIGNAL(aborted()), this, SLOT(close()));
+
+        downloadInfo();
+    }
+
+}
+
+
+void ThemesInstallWindow::abort()
+{
+    igetter.abort();
+    logger->setFinished();
+    this->close();
+}
+
+
+void ThemesInstallWindow::accept(void)
+{
+    if(!windowSelectOnly)
+        install();
+    else
+        close();
+}
+
+
+void ThemesInstallWindow::install()
+{
+    if(ui.listThemes->selectedItems().size() == 0) {
+        logger->addItem(tr("No themes selected, skipping"), LOGINFO);
+        emit done(false);
+        return;
+    }
+    QStringList themes;
+    QStringList names;
+    QStringList version;
+    QString zip;
+    QSettings iniDetails(themesInfo.fileName(), QSettings::IniFormat, this);
+    for(int i = 0; i < ui.listThemes->selectedItems().size(); i++) {
+        iniDetails.beginGroup(ui.listThemes->selectedItems().at(i)->data(Qt::UserRole).toString());
+        zip = PlayerBuildInfo::instance()->value(PlayerBuildInfo::ThemesUrl).toString()
+                + "/" + iniDetails.value("archive").toString();
+        themes.append(zip);
+        names.append("Theme: " +
+                ui.listThemes->selectedItems().at(i)->data(Qt::DisplayRole).toString());
+        // if no version info is available use installation (current) date
+        version.append(iniDetails.value("version",
+                QDate().currentDate().toString("yyyyMMdd")).toString());
+        iniDetails.endGroup();
+    }
+    LOG_INFO() << "installing:" << themes;
+
+    if(logger == nullptr)
+        logger = new ProgressLoggerGui(this);
+    logger->show();
+    QString mountPoint = RbSettings::value(RbSettings::Mountpoint).toString();
+    LOG_INFO() << "mountpoint:" << mountPoint;
+    // show dialog with error if mount point is wrong
+    if(!QFileInfo(mountPoint).isDir()) {
+        logger->addItem(tr("Mount point is wrong!"),LOGERROR);
+        logger->setFinished();
+        return;
+    }
+
+    installer = new ZipInstaller(this);
+    installer->setUrl(themes);
+    installer->setLogSection(names);
+    installer->setLogVersion(version);
+    installer->setMountPoint(mountPoint);
+    if(!RbSettings::value(RbSettings::CacheDisabled).toBool())
+        installer->setCache(true);
+
+    if(!windowSelectOnly) {
+        connect(logger, SIGNAL(closed()), this, SLOT(close()));
+        connect(installer, SIGNAL(done(bool)), logger, SLOT(setFinished()));
+    }
+    connect(installer, SIGNAL(logItem(QString, int)), logger, SLOT(addItem(QString, int)));
+    connect(installer, SIGNAL(logProgress(int, int)), logger, SLOT(setProgress(int, int)));
+    connect(installer, SIGNAL(done(bool)), this, SIGNAL(done(bool)));
+    connect(logger, SIGNAL(aborted()), installer, SLOT(abort()));
+    installer->install();
+}
+
+
+void ThemesInstallWindow::changeEvent(QEvent *e)
+{
+    if(e->type() == QEvent::LanguageChange) {
+        ui.retranslateUi(this);
+    } else {
+        QWidget::changeEvent(e);
+    }
+}
+