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rockbox/rbutil/rbutilqt/installwindow.cpp
Dominik Riebeling 9fedc8187f Move utils.cpp functions into separate class and split it up. 
Move class-less functions in utils.cpp into a new Utils class and make the old
functions static. This prevents clashes with system C functions. Rename some
functions to avoid macro problems (check() is a macro on OS X). Split out the
RockboxInfo class into a separate file.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25441 a1c6a512-1295-4272-9138-f99709370657
2010-04-02 21:24:19 +00:00

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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
*
* Copyright (C) 2007 by Dominik Riebeling
* $Id$
*
* 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 "installwindow.h"
#include "ui_installwindowfrm.h"
#include "rbzip.h"
#include "system.h"
#include "rbsettings.h"
#include "serverinfo.h"
#include "systeminfo.h"
#include "utils.h"
#include "rockboxinfo.h"
InstallWindow::InstallWindow(QWidget *parent) : QDialog(parent)
{
ui.setupUi(this);
connect(ui.radioStable, SIGNAL(toggled(bool)), this, SLOT(setDetailsStable(bool)));
connect(ui.radioCurrent, SIGNAL(toggled(bool)), this, SLOT(setDetailsCurrent(bool)));
connect(ui.radioArchived, SIGNAL(toggled(bool)), this, SLOT(setDetailsArchived(bool)));
connect(ui.changeBackup, SIGNAL(pressed()), this, SLOT(changeBackupPath()));
connect(ui.backup, SIGNAL(stateChanged(int)), this, SLOT(backupCheckboxChanged(int)));
//! check if rockbox is already installed
RockboxInfo rbinfo(RbSettings::value(RbSettings::Mountpoint).toString());
QString version = rbinfo.version();
if(version != "")
{
ui.Backupgroup->show();
m_backupName = RbSettings::value(RbSettings::Mountpoint).toString();
if(!m_backupName.endsWith("/")) m_backupName += "/";
m_backupName += ".backup/rockbox-backup-"+version+".zip";
// for some reason the label doesn't return its final size yet.
// Delay filling ui.backupLocation until the checkbox is changed.
}
else
{
ui.Backupgroup->hide();
}
backupCheckboxChanged(Qt::Unchecked);
if(ServerInfo::value(ServerInfo::DailyRevision).toString().isEmpty()) {
ui.radioArchived->setEnabled(false);
qDebug() << "[Install] no information about archived version available!";
}
if(ServerInfo::value(ServerInfo::CurReleaseVersion).toString().isEmpty()) {
ui.radioStable->setEnabled(false);
}
// try to use the old selection first. If no selection has been made
// in the past, use a preselection based on released status.
if(RbSettings::value(RbSettings::Build).toString() == "stable"
&& !ServerInfo::value(ServerInfo::CurReleaseVersion).toString().isEmpty())
ui.radioStable->setChecked(true);
else if(RbSettings::value(RbSettings::Build).toString() == "archived")
ui.radioArchived->setChecked(true);
else if(RbSettings::value(RbSettings::Build).toString() == "current")
ui.radioCurrent->setChecked(true);
else if(!ServerInfo::value(ServerInfo::CurReleaseVersion).toString().isEmpty()) {
ui.radioStable->setChecked(true);
ui.radioStable->setEnabled(true);
QFont font;
font.setBold(true);
ui.radioStable->setFont(font);
}
else {
ui.radioCurrent->setChecked(true);
ui.radioStable->setEnabled(false);
ui.radioStable->setChecked(false);
QFont font;
font.setBold(true);
ui.radioCurrent->setFont(font);
}
}
void InstallWindow::resizeEvent(QResizeEvent *e)
{
(void)e;
// recalculate width of elided text.
updateBackupLocation();
}
void InstallWindow::updateBackupLocation(void)
{
ui.backupLocation->setText(QDir::toNativeSeparators(
fontMetrics().elidedText(tr("Backup to %1").arg(m_backupName),
Qt::ElideMiddle, ui.backupLocation->size().width())));
}
void InstallWindow::backupCheckboxChanged(int state)
{
if(state == Qt::Checked)
{
ui.backupLocation->show();
ui.changeBackup->show();
// update backup location display.
updateBackupLocation();
}
else
{
ui.backupLocation->hide();
ui.changeBackup->hide();
}
}
void InstallWindow::accept()
{
logger = new ProgressLoggerGui(this);
logger->show();
QString mountPoint = RbSettings::value(RbSettings::Mountpoint).toString();
qDebug() << "[Install] mountpoint:" << RbSettings::value(RbSettings::Mountpoint).toString();
// show dialog with error if mount point is wrong
if(!QFileInfo(mountPoint).isDir()) {
logger->addItem(tr("Mount point is wrong!"),LOGERROR);
logger->setFinished();
return;
}
QString myversion;
QString buildname = SystemInfo::value(SystemInfo::CurBuildserverModel).toString();
if(ui.radioStable->isChecked()) {
file = SystemInfo::value(SystemInfo::ReleaseUrl).toString();
RbSettings::setValue(RbSettings::Build, "stable");
myversion = ServerInfo::value(ServerInfo::CurReleaseVersion).toString();
}
else if(ui.radioArchived->isChecked()) {
file = SystemInfo::value(SystemInfo::DailyUrl).toString();
RbSettings::setValue(RbSettings::Build, "archived");
myversion = "r" + ServerInfo::value(ServerInfo::DailyRevision).toString()
+ "-" + ServerInfo::value(ServerInfo::DailyDate).toString();
}
else if(ui.radioCurrent->isChecked()) {
file = SystemInfo::value(SystemInfo::BleedingUrl).toString();
RbSettings::setValue(RbSettings::Build, "current");
myversion = "r" + ServerInfo::value(ServerInfo::BleedingRevision).toString();
}
else {
qDebug() << "[Install] no build selected -- this shouldn't happen";
return;
}
file.replace("%MODEL%", buildname);
file.replace("%RELVERSION%", ServerInfo::value(ServerInfo::CurReleaseVersion).toString());
file.replace("%REVISION%", ServerInfo::value(ServerInfo::DailyRevision).toString());
file.replace("%DATE%", ServerInfo::value(ServerInfo::DailyDate).toString());
RbSettings::sync();
QString warning = Utils::checkEnvironment(false);
if(!warning.isEmpty())
{
if(QMessageBox::warning(this, tr("Really continue?"), warning,
QMessageBox::Ok | QMessageBox::Abort, QMessageBox::Abort)
== QMessageBox::Abort)
{
logger->addItem(tr("Aborted!"),LOGERROR);
logger->setFinished();
return;
}
}
//! check if we should backup
if(ui.backup->isChecked())
{
logger->addItem(tr("Beginning Backup..."),LOGINFO);
//! create dir, if it doesnt exist
QFileInfo backupFile(m_backupName);
if(!QDir(backupFile.path()).exists())
{
QDir a;
a.mkpath(backupFile.path());
}
//! create backup
RbZip backup;
connect(&backup,SIGNAL(zipProgress(int,int)),logger,SLOT(setProgress(int,int)));
if(backup.createZip(m_backupName,
RbSettings::value(RbSettings::Mountpoint).toString() + "/.rockbox") == Zip::Ok)
{
logger->addItem(tr("Backup successful"),LOGOK);
}
else
{
logger->addItem(tr("Backup failed!"),LOGERROR);
logger->setFinished();
return;
}
}
//! install build
installer = new ZipInstaller(this);
installer->setUrl(file);
installer->setLogSection("Rockbox (Base)");
if(!RbSettings::value(RbSettings::CacheDisabled).toBool()
&& !ui.checkBoxCache->isChecked())
{
installer->setCache(true);
}
installer->setLogVersion(myversion);
installer->setMountPoint(mountPoint);
connect(installer, SIGNAL(done(bool)), this, SLOT(done(bool)));
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)), logger, SLOT(setFinished()));
connect(logger, SIGNAL(aborted()), installer, SLOT(abort()));
installer->install();
}
void InstallWindow::changeBackupPath()
{
QString backupString = QFileDialog::getSaveFileName(this,
tr("Select Backup Filename"), m_backupName, "*.zip");
// only update if a filename was entered, ignore if cancelled
if(!backupString.isEmpty()) {
m_backupName = backupString;
updateBackupLocation();
}
}
// Zip installer has finished
void InstallWindow::done(bool error)
{
qDebug() << "[Install] done, error:" << error;
if(error)
{
logger->setFinished();
return;
}
// no error, close the window, when the logger is closed
connect(logger,SIGNAL(closed()),this,SLOT(close()));
// add platform info to log file for later detection
QSettings installlog(RbSettings::value(RbSettings::Mountpoint).toString()
+ "/.rockbox/rbutil.log", QSettings::IniFormat, 0);
installlog.setValue("platform", RbSettings::value(RbSettings::Platform).toString());
installlog.sync();
}
void InstallWindow::setDetailsCurrent(bool show)
{
if(show) {
ui.labelDetails->setText(tr("This is the absolute up to the minute "
"Rockbox built. A current build will get updated every time "
"a change is made. Latest version is r%1 (%2).")
.arg(ServerInfo::value(ServerInfo::BleedingRevision).toString(),
ServerInfo::value(ServerInfo::BleedingDate).toString()));
if(ServerInfo::value(ServerInfo::CurReleaseVersion).toString().isEmpty())
ui.labelNote->setText(tr("<b>This is the recommended version.</b>"));
else
ui.labelNote->setText("");
}
}
void InstallWindow::setDetailsStable(bool show)
{
if(show) {
ui.labelDetails->setText(
tr("This is the last released version of Rockbox."));
if(!ServerInfo::value(ServerInfo::CurReleaseVersion).toString().isEmpty())
ui.labelNote->setText(tr("<b>Note:</b> "
"The lastest released version is %1. "
"<b>This is the recommended version.</b>")
.arg(ServerInfo::value(ServerInfo::CurReleaseVersion).toString()));
else ui.labelNote->setText("");
}
}
void InstallWindow::setDetailsArchived(bool show)
{
if(show) {
ui.labelDetails->setText(tr("These are automatically built each day "
"from the current development source code. This generally has more "
"features than the last stable release but may be much less stable. "
"Features may change regularly."));
ui.labelNote->setText(tr("<b>Note:</b> archived version is r%1 (%2).")
.arg(ServerInfo::value(ServerInfo::DailyRevision).toString(),
ServerInfo::value(ServerInfo::DailyDate).toString()));
}
}
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