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Diffstat (limited to 'khtml/misc/knsplugininstaller.cpp')
| -rw-r--r-- | khtml/misc/knsplugininstaller.cpp | 671 |
1 files changed, 0 insertions, 671 deletions
diff --git a/khtml/misc/knsplugininstaller.cpp b/khtml/misc/knsplugininstaller.cpp deleted file mode 100644 index b953f34fb..000000000 --- a/khtml/misc/knsplugininstaller.cpp +++ /dev/null @@ -1,671 +0,0 @@ -/* - This file is part of the KDE libraries - - Copyright (C) 2005 Benoit Canet <[email protected]> - Copyright (C) 2005 Aurelien Gateau <[email protected]> - - This library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public - License as published by the Free Software Foundation; either - version 2 of the License, or (at your option) any later version. - - This library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. - - You should have received a copy of the GNU Library General Public License - along with this library; see the file COPYING.LIB. If not, write to - the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - Boston, MA 02110-1301, USA. -*/ - - -#include "knsplugininstaller.moc" - -#include <kdebug.h> -#include <kdiroperator.h> -#include <klistview.h> -#include <klocale.h> -#include <kstddirs.h> -#include <ktempfile.h> -#include <netaccess.h> - -#include <tqbuttongroup.h> -#include <tqdir.h> -#include <tqiodevice.h> -#include <tqfile.h> -#include <tqlabel.h> -#include <tqlayout.h> -#include <tqmap.h> -#include <tqstringlist.h> -#include <tqtextstream.h> - -#include <sys/utsname.h> - -// Use 6031 for debugging (render_frame) -#define DEBUG_NUMBER 6031 - -/* - * Utility class to associate a list item with a pluginInfo object - */ -class PluginListItem : public TQListViewItem -{ - -public: - PluginListItem(KNSPluginInfo pluginInfo, TQListView *parent) - : TQListViewItem(parent, pluginInfo.pluginName()) - , m_pluginInfo(pluginInfo) {} - KNSPluginInfo pluginInfo() const { return m_pluginInfo; } - -private: - KNSPluginInfo m_pluginInfo; - -}; - - -// public methods - -KNSPluginInstallEngine::KNSPluginInstallEngine(KMimeType::Ptr mime) : TQObject() -{ - m_mime = mime; - - // Fill the architecture map - m_archMap["i386"] = "ia32"; - m_archMap["i486"] = "ia32"; - m_archMap["i586"] = "ia32"; - m_archMap["i686"] = "ia32"; -} - -KNSPluginInstallEngine::~KNSPluginInstallEngine() -{ -} - -bool KNSPluginInstallEngine::pluginAvailable() -{ - - if(m_pluginList.count()) - return true; - - // check if pluginsListFile is present in kde config - if(!loadConfig()) - return false; - - // load the xml configuration file - if(!loadXmlConfig()) - return false; - - return findPlugin(); -} - -bool KNSPluginInstallEngine::isActive() -{ - // check if we have a configuration key in the kde registry - TQString pluginsListFile; - TDEConfig cfg("kcmnspluginrc", true); - cfg.setGroup("Misc"); - pluginsListFile = cfg.readPathEntry("PluginsListFile"); - return !pluginsListFile.isEmpty(); -} - -const TQValueList<KNSPluginInfo>& KNSPluginInstallEngine::pluginList() const -{ - return m_pluginList; -} - -// private methods -bool KNSPluginInstallEngine::loadConfig() -{ - TQString pluginsListFile; - TDEConfig cfg("kcmnspluginrc", true); - cfg.setGroup("Misc"); - pluginsListFile = cfg.readPathEntry("PluginsListFile"); - if(!pluginsListFile.isEmpty()) - { - m_pluginsListFileURL = KURL(pluginsListFile); - kdDebug(DEBUG_NUMBER) << "config loaded "<<endl; - return true; - } - return false; -} - -bool KNSPluginInstallEngine::loadXmlConfig() -{ - - // load the Xml configuration file - if(m_pluginsXmlConfig.isEmpty()) - { - TQString tmpFile; - if(TDEIO::NetAccess::download(m_pluginsListFileURL, tmpFile, NULL)) { - TQFile f(tmpFile); - if(!f.open(IO_ReadOnly)) - return false; - TQTextStream stream(&f); - stream.setEncoding(TQTextStream::UnicodeUTF8); - m_pluginsXmlConfig = stream.read(); - f.close(); - TDEIO::NetAccess::removeTempFile(tmpFile); - } else - return false; - } - kdDebug(DEBUG_NUMBER) << "xml config loaded :" << endl; - return true; -} - -bool KNSPluginInstallEngine::findPlugin() -{ - - // get system infos - // TODO/FIX : correct this to work with x86-64 machines - utsname sysinfo; - if(uname(&sysinfo)) - return false; - TQString sysname(sysinfo.sysname); - TQString machine(sysinfo.machine); - TQString arch = m_archMap[machine]; - - // Parse the document - TQDomDocument doc("xmlConfig"); - doc.setContent(m_pluginsXmlConfig); - TQDomNodeList archList = doc.elementsByTagName(TQString("arch")); - TQDomNode archNode, osNode , pluginNode, node; - TQDomElement e; - - // look for the correct architecture - bool found = false; - unsigned int i; - for(i=0; i < archList.count() ; i++) { - archNode = archList.item(i); - e = archNode.toElement(); - if( e.attribute("architecture") == arch) { - kdDebug(DEBUG_NUMBER) << "found correct architecture :" << arch << endl; - found = true; - break; - } - } - - if(!found) - return false; - - // look for the correct os - found = false; - osNode = archNode.firstChild(); - while(!osNode.isNull()) { - e = osNode.toElement(); - if( e.tagName() == "os" && e.attribute("name") == sysname) { - kdDebug(DEBUG_NUMBER) << "found correct os :" << sysname << endl; - found = true; - break; - } - osNode=osNode.nextSibling(); - } - - if(!found) - return false; - - // Look for a plugin with the given mimetype - pluginNode = osNode.firstChild(); - while(!pluginNode.isNull()) { - e = pluginNode.toElement(); - if( e.tagName() == "plugin" && m_mime->is(e.attribute("mimetype")) ) { - kdDebug(DEBUG_NUMBER) << "found correct plugin :" << e.attribute("mimetype") << endl; - KNSPluginInfo pluginInfo(pluginNode); - if(pluginInfo.isValid()) - m_pluginList.append(pluginInfo); - } - pluginNode=pluginNode.nextSibling(); - } - - if(m_pluginList.count()) - return true; - else - return false; -} - - -void KNSPluginInstallEngine::startInstall(KNSPluginInfo info) -{ - m_toInstallPluginInfo = info; - // create a temporary dowload file - KTempFile tempFile(locateLocal("tmp", "plugin") , TQString(".tar.gz")); - m_tmpPluginFileName = tempFile.name(); - tempFile.unlink(); - tempFile.close(); - // start the download job - m_downloadJob = TDEIO::copy(info.pluginURL(), "file://"+m_tmpPluginFileName, false ); - // connect signals - connect(m_downloadJob, TQT_SIGNAL(percent (TDEIO::Job *, unsigned long)), this , TQT_SLOT(slotDownLoadProgress(TDEIO::Job *, unsigned long))); - connect(m_downloadJob, TQT_SIGNAL(result(TDEIO::Job *)), this, TQT_SLOT(slotDownloadResult(TDEIO::Job *)) ); - kdDebug(DEBUG_NUMBER) << "download plugin " << m_tmpPluginFileName << endl; -} - -void KNSPluginInstallEngine::slotDownLoadProgress(TDEIO::Job *, unsigned long percent) -{ - // propagate the download progression - emit installProgress( ((int)percent)/3 ); -} - -void KNSPluginInstallEngine::slotDownloadResult(TDEIO::Job *job) -{ - // test if the download job suceed - if(job->error()) { - kdDebug(DEBUG_NUMBER) << "download error" << m_tmpPluginFileName << endl; - emit installFailed(); - } - else { - kdDebug(DEBUG_NUMBER) << "download completed" << m_tmpPluginFileName << endl; - // the download succeed copy the plugins files - - // test the existance of the homedir - TQDir dir(TQDir::homeDirPath()); - if(!dir.exists()) { - emit installFailed(); - return; - } - - // test and create firefox plugins directory - if(!dir.exists(".mozilla")) - dir.mkdir(".mozilla"); - if(!dir.exists(".mozilla/plugins")) - dir.mkdir(".mozilla/plugins"); - // destination kurl - KURL destURL("file://"+TQDir::homeDirPath()+"/.mozilla/plugins"); - - // construct the source kurlList - KURL::List urlList; - TQStringList pluginFileList = m_toInstallPluginInfo.pluginFileList(); - - TQStringList::iterator it; - for( it = pluginFileList.begin(); it != pluginFileList.end(); ++it ) { - urlList.append( KURL("tar://"+m_tmpPluginFileName+"/"+(*it)) ); - } - m_installFileJob = TDEIO::copy(urlList , destURL, false ); - connect(m_installFileJob, TQT_SIGNAL(percent (TDEIO::Job *, unsigned long)), this , TQT_SLOT(slotCopyProgress(TDEIO::Job *, unsigned long))); - connect(m_installFileJob, TQT_SIGNAL(result(TDEIO::Job *)), this, TQT_SLOT(slotCopyResult(TDEIO::Job *)) ); - } - kdDebug(DEBUG_NUMBER) << "COPY FILE " << m_tmpPluginFileName << endl; - - // zero the download job pointer - m_downloadJob = NULL; -} - -void KNSPluginInstallEngine::slotCopyProgress(TDEIO::Job *, unsigned long percent) -{ - // propagate the download progression - emit installProgress( ((int)percent)/3 + 33 ); -} - -void KNSPluginInstallEngine::slotCopyResult(TDEIO::Job *job) -{ - // test if the download job suceed - if(job->error()) { - kdDebug(DEBUG_NUMBER) << "download error" << m_tmpPluginFileName << endl; - emit installFailed(); - } - else { - // start the plugins scan - m_scanProc = new TQProcess( this ); - m_scanProc->addArgument( "nspluginscan" ); - m_scanProc->addArgument( "--verbose" ); - - connect( m_scanProc, TQT_SIGNAL(readyReadStdout()), - this, TQT_SLOT(readScanProcFromStdout()) ); - connect( m_scanProc, TQT_SIGNAL(processExited()), - this, TQT_SLOT(endScanProc()) ); - if ( !m_scanProc->start() ) { - emit installFailed(); - } - } -} - -void KNSPluginInstallEngine::readScanProcFromStdout() -{ - // Monitor the scan progress - TQString progress = m_scanProc->readLineStdout(); - int percent; - bool ok; - percent = progress.toInt(&ok); - if(!ok) - emit installFailed(); - emit installProgress( (percent)/3 + 66 ); -} - - -void KNSPluginInstallEngine::endScanProc() -{ - // end of scan - if(m_scanProc->normalExit()) { - emit installProgress( 100 ); - emit installCompleted(); - } else - emit installFailed(); -} - -KNSPluginWizard::KNSPluginWizard(TQWidget *parent, const char *name, KMimeType::Ptr mime) -: KWizard(parent, name, true) -, m_installEngine(mime) -{ - setCaption(i18n("TDE plugin wizard")); - setModal(true); - - // read the plugin installer configuration - m_installEngine.pluginAvailable(); - - // init the wizzard Pages - initConfirmationPage(); - initLicencePage(); - initInstallationProgressPage(); - initFinishPage(); - initPagesButtonStates(); - - // connect signals and slots - connectSignals(); - - //set correct default installation status - m_installationComplete = false; - -}; - - -KNSPluginWizard::~KNSPluginWizard() -{ -}; - -void KNSPluginWizard::initConfirmationPage() -{ - - m_confirmationVBox = new TQVBox(this); - new TQLabel(i18n("The following plugins are available."), m_confirmationVBox); - m_pluginListView = new KListView(m_confirmationVBox); - m_pluginListView->addColumn(i18n("Name")); - m_pluginListView->setSelectionMode(TQListView::Single); - new TQLabel(i18n("Click on next to install the selected plugin."), m_confirmationVBox); - addPage (m_confirmationVBox, i18n("Plugin installation confirmation")); - - bool selected = false; - - // Fill the plugin list - TQValueList<KNSPluginInfo>::iterator it; - TQValueList<KNSPluginInfo> pluginList = m_installEngine.pluginList(); - for( it = pluginList.begin(); it != pluginList.end(); ++it ) { - PluginListItem *item = new PluginListItem((*it) , m_pluginListView); - if(!selected) { - selected = true; - m_pluginListView->setSelected(item, true); - } - kdDebug(DEBUG_NUMBER) << "New Plugin List item"<< endl; - setNextEnabled(m_confirmationVBox, true); - } -} - -void KNSPluginWizard::initLicencePage() -{ - m_licenceVBox = new TQVBox(this); - m_licencePageLabel = new TQLabel(m_licenceVBox); - m_licencePageText = new KTextEdit(m_licenceVBox); - m_licencePageText->setReadOnly(true); - - // invisible buttonGroup - TQButtonGroup *buttonGroup = new TQButtonGroup(this); - m_agreementButtonGroup = buttonGroup; - buttonGroup->hide(); - buttonGroup->setExclusive(true); - - m_licencePageAgree = new TQRadioButton ( i18n("I agree."), m_licenceVBox); - - m_licencePageDisagree = new TQRadioButton ( i18n("I do not agree (plugin will not be installed)."), m_licenceVBox); - - buttonGroup->insert(m_licencePageAgree); - buttonGroup->insert(m_licencePageDisagree); - m_licencePageDisagree->setChecked(true); - - addPage (m_licenceVBox, i18n("Plugin licence")); - - - connect(buttonGroup, TQT_SIGNAL(clicked(int)), this, TQT_SLOT(slotAgreementClicked(int))); -} - -void KNSPluginWizard::initInstallationProgressPage() { - - m_installationProgressWidget = new TQWidget(this); - TQVBoxLayout *layout = new TQVBoxLayout(m_installationProgressWidget); - layout->addWidget(new TQLabel(i18n("Installation in progress."), m_installationProgressWidget)); - layout->addItem(new TQSpacerItem(40,20,TQSizePolicy::Expanding,TQSizePolicy::Expanding )); - m_installationProgressBar = new KProgress(m_installationProgressWidget); - m_installationProgressBar->setTotalSteps(100); - layout->addWidget(m_installationProgressBar); - - addPage( m_installationProgressWidget, i18n("Plugin installation")); - -} - -void KNSPluginWizard::initFinishPage() -{ - m_finishWidget = new TQWidget(this); - TQVBoxLayout *layout = new TQVBoxLayout(m_finishWidget); - layout->addItem(new TQSpacerItem(40,20,TQSizePolicy::Expanding,TQSizePolicy::Expanding )); - m_finishLabel = new TQLabel(m_finishWidget); - layout->addWidget(m_finishLabel); - layout->addItem(new TQSpacerItem(40,20,TQSizePolicy::Expanding,TQSizePolicy::Expanding )); - - addPage(m_finishWidget, i18n("Installation status")); - -} - - -void KNSPluginWizard::initPagesButtonStates() -{ - // set buttons states for the confirmation page - setNextEnabled(m_confirmationVBox, true); - setFinishEnabled(m_confirmationVBox, false); - setHelpEnabled(m_confirmationVBox, false); - - // set buttons states for the licence page - setNextEnabled(m_licenceVBox , false); - setBackEnabled(m_licenceVBox , false); - setFinishEnabled(m_licenceVBox , false); - setHelpEnabled(m_licenceVBox , false); - - // for the installation page - setNextEnabled(m_installationProgressWidget , false); - setBackEnabled(m_installationProgressWidget , false); - setFinishEnabled(m_installationProgressWidget , false); - setHelpEnabled(m_installationProgressWidget , false); - - // for the finish page - setNextEnabled(m_finishWidget , false); - setBackEnabled(m_finishWidget , false); - setFinishEnabled(m_finishWidget , true); - setHelpEnabled(m_finishWidget , false); -} - - - -void KNSPluginWizard::connectSignals() { - connect(&m_installEngine, TQT_SIGNAL(installProgress(int)), m_installationProgressBar, TQT_SLOT(setProgress(int)) ); - connect(&m_installEngine, TQT_SIGNAL(installCompleted()), this, TQT_SLOT(slotInstallationCompleted()) ); - connect(&m_installEngine, TQT_SIGNAL(installFailed()), this, TQT_SLOT(slotInstallationFailed()) ); - - -} - -void KNSPluginWizard::showPage(TQWidget *page) -{ - - // if the licence page is shown set the label and the licence content - if(page == m_licenceVBox && m_licencePageLabel->text().isEmpty()) { - KNSPluginInfo info = static_cast<PluginListItem *>(m_pluginListView->selectedItem())->pluginInfo(); - m_licencePageLabel->setText(i18n("To install ")+info.pluginName()+i18n(" you need to agree to the following")); - TQString licence; - licence = info.licence(); - TQString tmpFile; - if(info.licenceURL().isValid()) - // retrieve the licence if we have an url - if(TDEIO::NetAccess::download(info.licenceURL(), tmpFile, NULL)) { - TQFile f(tmpFile); - if(f.open(IO_ReadOnly)) { - TQTextStream stream(&f); - stream.setEncoding(TQTextStream::UnicodeUTF8); - licence = stream.read(); - f.close(); - TDEIO::NetAccess::removeTempFile(tmpFile); - } - } - // else display the licence found in the xml config - m_licencePageText->setText(licence); - - } - - // if the installation page is shown start the download - if(page == m_installationProgressWidget) { - KNSPluginInfo info = static_cast<PluginListItem *>(m_pluginListView->selectedItem())->pluginInfo(); - m_installEngine.startInstall(info); - - } - - // If we must display the finish page - if(page == m_finishWidget) { - if(m_installationComplete) { - m_finishLabel->setText(i18n("Installation completed. Reload the page.")); - - } else - m_finishLabel->setText(i18n("Installation failed")); - - } - - - KWizard::showPage(page); -} - -int KNSPluginWizard::exec() -{ - if(!m_installEngine.pluginList().count()) - return TQDialog::Rejected; - - return KWizard::exec(); -} - - -bool KNSPluginWizard::pluginAvailable() -{ - return m_installEngine.pluginAvailable(); -} - -void KNSPluginWizard::slotAgreementClicked(int id) -{ - if( id == m_agreementButtonGroup->id(m_licencePageAgree) ) { - setNextEnabled(m_licenceVBox, true); - - } else { - setNextEnabled(m_licenceVBox, false); - } - -} - -void KNSPluginWizard::slotInstallationCompleted() -{ - m_installationComplete = true; - // enable next button - setNextEnabled(m_installationProgressWidget, true); - next(); -} -void KNSPluginWizard::slotInstallationFailed() -{ - m_installationComplete = false; - showPage(m_finishWidget); -} - - -// KNSPlugin info copy constructor - -KNSPluginInfo::KNSPluginInfo() -{ - -} - -// KNSPlugin info constructor par an xml dom fragment -KNSPluginInfo::KNSPluginInfo(TQDomNode pluginNode) -{ - TQDomElement e; - TQDomNode node; - - // Read plugin informations - node = pluginNode.firstChild(); - while(!node.isNull()) { - e = node.toElement(); - if( e.tagName() == "pluginname") { - kdDebug(DEBUG_NUMBER) << "found name " << e.text() << endl; - m_pluginName = e.text(); - } - - if( e.tagName() == "pluginurl") { - kdDebug(DEBUG_NUMBER) << "found plugin url " << e.text() << endl; - m_pluginURL = KURL(e.text()); - } - - if( e.tagName() == "licence") { - kdDebug(DEBUG_NUMBER) << "found licence " << e.text() << endl; - m_licence = e.text(); - } - - if( e.tagName() == "licenceurl") { - kdDebug(DEBUG_NUMBER) << "found licenceurl " << e.text() << endl; - m_licenceURL = KURL(e.text()); - } - - if( e.tagName() == "pluginfile") { - kdDebug(DEBUG_NUMBER) << "found pluginfile " << e.text() << endl; - m_pluginFileList.append(e.text()); - } - node = node.nextSibling(); - } -} - - -KNSPluginInfo::~KNSPluginInfo() -{ - -} - - -bool KNSPluginInfo::isValid() const -{ - // tell if the pluginInfo is a valid One - if( m_pluginName.isEmpty() || ( m_licence.isEmpty() && !m_licenceURL.isValid() ) || !m_pluginURL.isValid() || m_pluginFileList.empty() ) { - kdDebug(DEBUG_NUMBER) << "invalid plugin info" << endl; - return false; - - } - - else { - - kdDebug(DEBUG_NUMBER) << "valid plugin info" << endl; - return true; - } -} - -// Accesors -TQString KNSPluginInfo::pluginName() const -{ - return m_pluginName; -} - -TQString KNSPluginInfo::licence() const -{ - return m_licence; -} - -KURL KNSPluginInfo::licenceURL() const -{ - return m_licenceURL; -} - -KURL KNSPluginInfo::pluginURL() const -{ - return m_pluginURL; -} - -const TQStringList& KNSPluginInfo::pluginFileList() const -{ - return m_pluginFileList; -} |