bool ThemeUpdateTask::DoRun(void)
{
QString MythVersion = MYTH_SOURCE_PATH;
// Treat devel branches as master
if (MythVersion.startsWith("devel/"))
MythVersion = "master";
// FIXME: For now, treat git master the same as svn trunk
if (MythVersion == "master")
MythVersion = "trunk";
if (MythVersion != "trunk")
{
MythVersion = MYTH_BINARY_VERSION; // Example: 0.25.20101017-1
MythVersion.replace(QRegExp("\\.[0-9]{8,}.*"), "");
}
QString remoteThemesDir = GetConfDir();
remoteThemesDir.append("/tmp/remotethemes");
QDir dir(remoteThemesDir);
if (!dir.exists() && !dir.mkpath(remoteThemesDir))
{
LOG(VB_GENERAL, LOG_ERR,
QString("HouseKeeper: Error creating %1"
"directory for remote themes info cache.")
.arg(remoteThemesDir));
return false;
}
QString remoteThemesFile = remoteThemesDir;
remoteThemesFile.append("/themes.zip");
QString url = QString("%1/%2/themes.zip")
.arg(gCoreContext->GetSetting("ThemeRepositoryURL",
"http://themes.mythtv.org/themes/repository")).arg(MythVersion);
bool result = GetMythDownloadManager()->download(url, remoteThemesFile);
if (!result)
{
LOG(VB_GENERAL, LOG_ERR,
QString("HouseKeeper: Error downloading %1"
"remote themes info package.").arg(url));
return false;
}
if (!extractZIP(remoteThemesFile, remoteThemesDir))
{
LOG(VB_GENERAL, LOG_ERR,
QString("HouseKeeper: Error extracting %1"
"remote themes info package.").arg(remoteThemesFile));
QFile::remove(remoteThemesFile);
return false;
}
return true;
}
void run()
{
extractZIP(m_srcFile, m_destDir);
MythEvent *me =
new MythEvent("THEME_INSTALLED", QStringList(m_srcFile));
QCoreApplication::postEvent(m_parent, me);
}
void run()
{
threadRegister("ThemeExtract");
extractZIP(m_srcFile, m_destDir);
MythEvent *me =
new MythEvent("THEME_INSTALLED", QStringList(m_srcFile));
QCoreApplication::postEvent(m_parent, me);
threadDeregister();
}
bool ThemeUpdateTask::LoadVersion(const QString &version, int download_log_level)
{
QString remoteThemesDir = GetConfDir();
remoteThemesDir.append("/tmp/remotethemes");
QDir dir(remoteThemesDir);
if (!dir.exists() && !dir.mkpath(remoteThemesDir))
{
LOG(VB_GENERAL, LOG_ERR,
QString("HouseKeeper: Error creating %1 "
"directory for remote themes info cache.")
.arg(remoteThemesDir));
return false;
}
QString remoteThemesFile = remoteThemesDir;
remoteThemesFile.append("/themes.zip");
m_url = QString("%1/%2/themes.zip")
.arg(gCoreContext->GetSetting("ThemeRepositoryURL",
"http://themes.mythtv.org/themes/repository"))
.arg(version);
m_running = true;
bool result = GetMythDownloadManager()->download(m_url, remoteThemesFile);
m_running = false;
if (!result)
{
LOG(VB_GENERAL, download_log_level,
QString("HouseKeeper: Failed to download %1 "
"remote themes info package.").arg(m_url));
return false;
}
if (!extractZIP(remoteThemesFile, remoteThemesDir))
{
LOG(VB_GENERAL, LOG_ERR,
QString("HouseKeeper: Error extracting %1 "
"remote themes info package.").arg(remoteThemesFile));
QFile::remove(remoteThemesFile);
return false;
}
return true;
}
void ThemeChooser::Load(void)
{
SetBusyPopupMessage(tr("Loading Installed Themes"));
QString MythVersion = MYTH_SOURCE_PATH;
QStringList themesSeen;
QDir themes(GetConfDir() + "/themes");
themes.setFilter(QDir::Dirs | QDir::NoDotAndDotDot);
themes.setSorting(QDir::Name | QDir::IgnoreCase);
// FIXME: For now, treat git master the same as svn trunk
if (MythVersion == "master")
MythVersion = "trunk";
if (MythVersion != "trunk")
{
MythVersion = MYTH_BINARY_VERSION; // Example: 0.25.20101017-1
MythVersion.replace(QRegExp("\\.[0-9]{8,}.*"), "");
}
m_infoList = themes.entryInfoList();
for( QFileInfoList::iterator it = m_infoList.begin();
it != m_infoList.end();
++it )
{
if (loadThemeInfo(*it))
{
themesSeen << (*it).fileName();
m_themeStatuses[(*it).fileName()] = "default";
}
}
themes.setPath(GetThemesParentDir());
QFileInfoList sharedThemes = themes.entryInfoList();
for( QFileInfoList::iterator it = sharedThemes.begin();
it != sharedThemes.end();
++it )
{
if ((!themesSeen.contains((*it).fileName())) &&
(loadThemeInfo(*it)))
{
m_infoList << *it;
themesSeen << (*it).fileName();
m_themeStatuses[(*it).fileName()] = "default";
}
}
QString remoteThemesFile = GetConfDir();
remoteThemesFile.append("/tmp/themes.zip");
QString themeSite = QString("%1/%2")
.arg(gCoreContext->GetSetting("ThemeRepositoryURL",
"http://themes.mythtv.org/themes/repository")).arg(MythVersion);
int downloadFailures =
gCoreContext->GetNumSetting("ThemeInfoDownloadFailures", 0);
if (QFile::exists(remoteThemesFile))
{
QFileInfo finfo(remoteThemesFile);
if (finfo.lastModified() < mythCurrentDateTime().addSecs(-600))
{
LOG(VB_GUI, LOG_INFO, LOC +
QString("%1 is over 10 minutes old, forcing "
"remote theme list download").arg(remoteThemesFile));
m_refreshDownloadableThemes = true;
}
}
else if (downloadFailures < 2) // (and themes.zip does not exist)
{
LOG(VB_GUI, LOG_INFO, LOC +
QString("%1 does not exist, forcing remote theme "
"list download").arg(remoteThemesFile));
m_refreshDownloadableThemes = true;
}
if (m_refreshDownloadableThemes)
{
SetBusyPopupMessage(tr("Refreshing Downloadable Themes Information"));
QString url = themeSite;
url.append("/themes.zip");
QString destdir = GetMythUI()->GetThemeCacheDir();
destdir.append("/themechooser");
QString versiondir = QString("%1/%2").arg(destdir).arg(MythVersion);
removeThemeDir(versiondir);
QDir dir;
dir.mkpath(destdir);
bool result = GetMythDownloadManager()->download(url, remoteThemesFile);
SetBusyPopupMessage(tr("Extracting Downloadable Themes Information"));
if (!result || !extractZIP(remoteThemesFile, destdir))
{
QFile::remove(remoteThemesFile);
downloadFailures++;
gCoreContext->SaveSetting("ThemeInfoDownloadFailures",
downloadFailures);
}
}
QDir remoteThemesDir(GetMythUI()->GetThemeCacheDir()
.append("/themechooser/").append(MythVersion));
if ((QFile::exists(remoteThemesFile)) &&
(remoteThemesDir.exists()))
{
SetBusyPopupMessage(tr("Loading Downloadable Themes"));
LOG(VB_GUI, LOG_INFO, LOC +
QString("%1 and %2 exist, using cached remote themes list")
.arg(remoteThemesFile).arg(remoteThemesDir.absolutePath()));
QString themesPath = remoteThemesDir.absolutePath();
themes.setPath(themesPath);
QFileInfoList downloadableThemes = themes.entryInfoList();
for( QFileInfoList::iterator it = downloadableThemes.begin();
it != downloadableThemes.end();
++it )
{
QString dirName = (*it).fileName();
QString themeName = dirName;
QString remoteDir = themeSite;
remoteDir.append("/").append(dirName);
QString localDir = themes.absolutePath();
localDir.append("/").append(dirName);
if (themesSeen.contains(dirName))
{
ThemeInfo remoteTheme((*it).absoluteFilePath());
ThemeInfo *localTheme = m_themeNameInfos[dirName];
themeName = remoteTheme.GetName();
int rmtMaj = remoteTheme.GetMajorVersion();
int rmtMin = remoteTheme.GetMinorVersion();
int locMaj = localTheme->GetMajorVersion();
int locMin = localTheme->GetMinorVersion();
if ((rmtMaj > locMaj) ||
((rmtMaj == locMaj) &&
(rmtMin > locMin)))
{
if (loadThemeInfo(*it))
{
m_infoList << *it;
m_themeStatuses[themeName] = "updateavailable";
QFileInfo finfo(remoteTheme.GetPreviewPath());
GetMythDownloadManager()->queueDownload(
remoteDir.append("/").append(finfo.fileName()),
localDir.append("/").append(finfo.fileName()),
NULL);
}
}
else if ((rmtMaj == locMaj) &&
(rmtMin == locMin))
{
m_themeStatuses[themeName] = "uptodate";
}
}
else
{
ThemeInfo *remoteTheme = loadThemeInfo(*it);
if (remoteTheme)
{
themeName = remoteTheme->GetName();
themesSeen << dirName;
m_infoList << *it;
m_themeStatuses[themeName] = "updateavailable";
QFileInfo finfo(remoteTheme->GetPreviewPath());
GetMythDownloadManager()->queueDownload(
remoteDir.append("/").append(finfo.fileName()),
localDir.append("/").append(finfo.fileName()),
NULL);
}
}
}
}
ResetBusyPopup();
qSort(m_infoList.begin(), m_infoList.end(), sortThemeNames);
}
