| -rw-r--r-- | core/launcher/launcher.cpp | 804 |
1 files changed, 804 insertions, 0 deletions
diff --git a/core/launcher/launcher.cpp b/core/launcher/launcher.cpp new file mode 100644 index 0000000..66a2ce5 --- a/dev/null +++ b/core/launcher/launcher.cpp @@ -0,0 +1,804 @@ +/********************************************************************** +** Copyright (C) 2000 Trolltech AS. All rights reserved. +** +** This file is part of Qtopia Environment. +** +** This file may be distributed and/or modified under the terms of the +** GNU General Public License version 2 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. +** +** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE +** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. +** +** See http://www.trolltech.com/gpl/ for GPL licensing information. +** +** Contact info@trolltech.com if any conditions of this licensing are +** not clear to you. +** +**********************************************************************/ + +#include <qpe/qcopenvelope_qws.h> +#include <qpe/resource.h> +#include <qpe/applnk.h> +#include <qpe/config.h> +#include <qpe/global.h> +#include <qpe/qpeapplication.h> +#include <qpe/mimetype.h> +#include <qpe/storage.h> +#include <qpe/palmtoprecord.h> + +#include <qdir.h> +#include <qwindowsystem_qws.h> +#include <qtimer.h> +#include <qcombobox.h> +#include <qvbox.h> +#include <qlayout.h> +#include <qstyle.h> +#include <qpushbutton.h> +#include <qtabbar.h> +#include <qwidgetstack.h> +#include <qlayout.h> +#include <qregexp.h> +#include <qmessagebox.h> +#include <qframe.h> +#include <qpainter.h> +#include <qlabel.h> +#include <qtextstream.h> + +#include "launcherview.h" +#include "launcher.h" +#include "syncdialog.h" +#include "desktop.h" +#include <qpe/lnkproperties.h> +#include "mrulist.h" +#include "qrsync.h" +#include <stdlib.h> +#include <unistd.h> + +#if defined(_OS_LINUX_) || defined(Q_OS_LINUX) +#include <stdio.h> +#include <sys/vfs.h> +#include <mntent.h> +#endif + +//#define SHOW_ALL + +CategoryTabWidget::CategoryTabWidget( QWidget* parent ) : + QVBox( parent ) +{ + categoryBar = 0; + stack = 0; +} + +void CategoryTabWidget::prevTab() +{ + if ( categoryBar ) { + int n = categoryBar->count(); + int tab = categoryBar->currentTab(); + if ( tab >= 0 ) + categoryBar->setCurrentTab( (tab - 1 + n)%n ); + } +} + +void CategoryTabWidget::nextTab() +{ + if ( categoryBar ) { + int n = categoryBar->count(); + int tab = categoryBar->currentTab(); + categoryBar->setCurrentTab( (tab + 1)%n ); + } +} + +void CategoryTabWidget::addItem( const QString& linkfile ) +{ + int i=0; + AppLnk *app = new AppLnk(linkfile); + if ( !app->isValid() ) { + delete app; + return; + } + if ( !app->file().isEmpty() ) { + // A document + delete app; + app = new DocLnk(linkfile); + ((LauncherView*)(stack->widget(ids.count()-1)))->addItem(app); + return; + } + for ( QStringList::Iterator it=ids.begin(); it!=ids.end(); ++it) { + if ( !(*it).isEmpty() ) { + QRegExp tf(*it,FALSE,TRUE); + if ( tf.match(app->type()) >= 0 ) { + ((LauncherView*)stack->widget(i))->addItem(app); + return; + } + i++; + } + } +} + +void CategoryTabWidget::initializeCategories(AppLnkSet* rootFolder, + AppLnkSet* docFolder, const QList<FileSystem> &fs) +{ + delete categoryBar; + categoryBar = new CategoryTabBar( this ); + QPalette pal = categoryBar->palette(); + pal.setColor( QColorGroup::Light, pal.color(QPalette::Active,QColorGroup::Shadow) ); + pal.setColor( QColorGroup::Background, pal.active().background().light(110) ); + categoryBar->setPalette( pal ); + + delete stack; + stack = new QWidgetStack(this); + tabs=0; + + ids.clear(); + + QStringList types = rootFolder->types(); + for ( QStringList::Iterator it=types.begin(); it!=types.end(); ++it) { + if ( !(*it).isEmpty() ) { + newView(*it,rootFolder->typePixmap(*it),rootFolder->typeName(*it)); + } + } + QListIterator<AppLnk> it( rootFolder->children() ); + AppLnk* l; + while ( (l=it.current()) ) { + if ( l->type() == "Separator" ) { + rootFolder->remove(l); + delete l; + } else { + int i=0; + for ( QStringList::Iterator it=types.begin(); it!=types.end(); ++it) { + if ( *it == l->type() ) + ((LauncherView*)stack->widget(i))->addItem(l,FALSE); + i++; + } + } + ++it; + } + rootFolder->detachChildren(); + for (int i=0; i<tabs; i++) + ((LauncherView*)stack->widget(i))->sort(); + + // all documents + docview = newView( QString::null, Resource::loadPixmap("DocsIcon"), tr("Documents")); + docview->populate( docFolder, QString::null ); + docFolder->detachChildren(); + docview->setFileSystems(fs); + docview->setToolsEnabled(TRUE); + + connect( categoryBar, SIGNAL(selected(int)), stack, SLOT(raiseWidget(int)) ); + + ((LauncherView*)stack->widget(0))->setFocus(); + + categoryBar->show(); + stack->show(); +} + +void CategoryTabWidget::updateDocs(AppLnkSet* docFolder, const QList<FileSystem> &fs) +{ + docview->populate( docFolder, QString::null ); + docFolder->detachChildren(); + docview->setFileSystems(fs); + docview->updateTools(); +} + +LauncherView* CategoryTabWidget::newView( const QString& id, const QPixmap& pm, const QString& label ) +{ + LauncherView* view = new LauncherView( stack ); + connect( view, SIGNAL(clicked(const AppLnk*)), + this, SIGNAL(clicked(const AppLnk*))); + connect( view, SIGNAL(rightPressed(AppLnk*)), + this, SIGNAL(rightPressed(AppLnk*))); + ids.append(id); + categoryBar->addTab( new QTab( pm, label ) ); + stack->addWidget( view, tabs++ ); + return view; +} + +void CategoryTabWidget::updateLink(const QString& linkfile) +{ + int i=0; + LauncherView* view; + while ((view = (LauncherView*)stack->widget(i++))) { + if ( view->removeLink(linkfile) ) + break; + } + addItem(linkfile); + docview->updateTools(); +} + +void CategoryTabWidget::paletteChange( const QPalette &p ) +{ + QVBox::paletteChange( p ); + QPalette pal = palette(); + pal.setColor( QColorGroup::Light, pal.color(QPalette::Active,QColorGroup::Shadow) ); + pal.setColor( QColorGroup::Background, pal.active().background().light(110) ); + categoryBar->setPalette( pal ); + categoryBar->update(); +} + +void CategoryTabWidget::setBusy(bool on) +{ + if ( on ) + ((LauncherView*)stack->visibleWidget())->setBusy(TRUE); + else + for (int i=0; i<tabs; i++) + ((LauncherView*)stack->widget(i))->setBusy(FALSE); +} + + +CategoryTabBar::CategoryTabBar( QWidget *parent, const char *name ) + : QTabBar( parent, name ) +{ + setFocusPolicy( NoFocus ); + connect( this, SIGNAL( selected(int) ), this, SLOT( layoutTabs() ) ); +} + +CategoryTabBar::~CategoryTabBar() +{ +} + +void CategoryTabBar::layoutTabs() +{ + if ( !count() ) + return; + +// int percentFalloffTable[] = { 100, 70, 40, 12, 6, 3, 1, 0 }; + int hiddenTabWidth = -12; + int middleTab = currentTab(); + int hframe, vframe, overlap; + style().tabbarMetrics( this, hframe, vframe, overlap ); + QFontMetrics fm = fontMetrics(); + int x = 0; + QRect r; + QTab *t; + int available = width()-1; + int required = 0; + for ( int i = 0; i < count(); i++ ) { + t = tab(i); + // if (( i < (middleTab - 1) ) || ( i > (middleTab + 1) )) { + if ( i != middleTab ) { + // required += hiddenTabWidth + hframe - overlap; + available -= hiddenTabWidth + hframe - overlap; + if ( t->iconSet() != 0 ) + available -= t->iconSet()->pixmap( QIconSet::Small, QIconSet::Normal ).width(); + } else { + required += fm.width( t->text() ) + hframe - overlap; + if ( t->iconSet() != 0 ) + required += t->iconSet()->pixmap( QIconSet::Small, QIconSet::Normal ).width(); + } + } + for ( int i = 0; i < count(); i++ ) { + t = tab(i); + // if (( i < (middleTab - 1) ) || ( i > (middleTab + 1) )) { + if ( i != middleTab ) { + int w = hiddenTabWidth; + int ih = 0; + if ( t->iconSet() != 0 ) { + w += t->iconSet()->pixmap( QIconSet::Small, QIconSet::Normal ).width(); + ih = t->iconSet()->pixmap( QIconSet::Small, QIconSet::Normal ).height(); + } + int h = QMAX( fm.height(), ih ); + h = QMAX( h, QApplication::globalStrut().height() ); + + h += vframe; + w += hframe; + + t->setRect( QRect(x, 0, w, h) ); + x += t->rect().width() - overlap; + r = r.unite( t->rect() ); + } else { + int w = fm.width( t->text() ); + int ih = 0; + if ( t->iconSet() != 0 ) { + w += t->iconSet()->pixmap( QIconSet::Small, QIconSet::Normal ).width(); + ih = t->iconSet()->pixmap( QIconSet::Small, QIconSet::Normal ).height(); + } + int h = QMAX( fm.height(), ih ); + h = QMAX( h, QApplication::globalStrut().height() ); + + h += vframe; + w += hframe; + + // t->setRect( QRect(x, 0, w * available/required, h) ); + t->setRect( QRect(x, 0, available, h) ); + x += t->rect().width() - overlap; + r = r.unite( t->rect() ); + } + } + + QRect rr = tab(count()-1)->rect(); + rr.setRight(width()-1); + tab(count()-1)->setRect( rr ); + + for ( t = tabList()->first(); t; t = tabList()->next() ) { + QRect tr = t->rect(); + tr.setHeight( r.height() ); + t->setRect( tr ); + } + + update(); +} + + +void CategoryTabBar::paint( QPainter * p, QTab * t, bool selected ) const +{ +#if QT_VERSION >= 300 + QStyle::SFlags flags = QStyle::Style_Default; + if ( selected ) + flags |= QStyle::Style_Selected; + style().drawControl( QStyle::CE_TabBarTab, p, this, t->rect(), + colorGroup(), flags, QStyleOption(t) ); +#else + style().drawTab( p, this, t, selected ); +#endif + + QRect r( t->rect() ); + QFont f( font() ); + if ( selected ) + f.setBold( TRUE ); + p->setFont( f ); + + int iw = 0; + int ih = 0; + if ( t->iconSet() != 0 ) { + iw = t->iconSet()->pixmap( QIconSet::Small, QIconSet::Normal ).width() + 2; + ih = t->iconSet()->pixmap( QIconSet::Small, QIconSet::Normal ).height(); + } + int w = iw + p->fontMetrics().width( t->text() ) + 4; + int h = QMAX(p->fontMetrics().height() + 4, ih ); + paintLabel( p, QRect( r.left() + (r.width()-w)/2 - 3, + r.top() + (r.height()-h)/2, w, h ), t, +#if QT_VERSION >= 300 + t->identifier() == keyboardFocusTab() +#else + t->identitifer() == keyboardFocusTab() +#endif + ); +} + + +void CategoryTabBar::paintLabel( QPainter* p, const QRect&, + QTab* t, bool has_focus ) const +{ + QRect r = t->rect(); + // if ( t->id != currentTab() ) + //r.moveBy( 1, 1 ); + // + if ( t->iconSet() ) { + // the tab has an iconset, draw it in the right mode + QIconSet::Mode mode = (t->isEnabled() && isEnabled()) ? QIconSet::Normal : QIconSet::Disabled; + if ( mode == QIconSet::Normal && has_focus ) + mode = QIconSet::Active; + QPixmap pixmap = t->iconSet()->pixmap( QIconSet::Small, mode ); + int pixw = pixmap.width(); + int pixh = pixmap.height(); + p->drawPixmap( r.left() + 6, r.center().y() - pixh / 2 + 1, pixmap ); + r.setLeft( r.left() + pixw + 5 ); + } + + QRect tr = r; + + if ( r.width() < 20 ) + return; + + if ( t->isEnabled() && isEnabled() ) { +#if defined(_WS_WIN32_) + if ( colorGroup().brush( QColorGroup::Button ) == colorGroup().brush( QColorGroup::Background ) ) + p->setPen( colorGroup().buttonText() ); + else + p->setPen( colorGroup().foreground() ); +#else + p->setPen( colorGroup().foreground() ); +#endif + p->drawText( tr, AlignCenter | AlignVCenter | ShowPrefix, t->text() ); + } else { + p->setPen( palette().disabled().foreground() ); + p->drawText( tr, AlignCenter | AlignVCenter | ShowPrefix, t->text() ); + } +} + +//--------------------------------------------------------------------------- + +Launcher::Launcher( QWidget* parent, const char* name, WFlags fl ) + : QMainWindow( parent, name, fl ) +{ + setCaption( tr("Launcher") ); + + syncDialog = 0; + + // we have a pretty good idea how big we'll be + setGeometry( 0, 0, qApp->desktop()->width(), qApp->desktop()->height() ); + + tabs = 0; + rootFolder = 0; + docsFolder = 0; + + tabs = new CategoryTabWidget( this ); + tabs->setMaximumWidth( qApp->desktop()->width() ); + setCentralWidget( tabs ); + + connect( tabs, SIGNAL(selected(const QString&)), + this, SLOT(viewSelected(const QString&)) ); + connect( tabs, SIGNAL(clicked(const AppLnk*)), + this, SLOT(select(const AppLnk*))); + connect( tabs, SIGNAL(rightPressed(AppLnk*)), + this, SLOT(properties(AppLnk*))); + +#if defined(Q_WS_QWS) && !defined(QT_NO_COP) + QCopChannel* sysChannel = new QCopChannel( "QPE/System", this ); + connect( sysChannel, SIGNAL(received(const QCString &, const QByteArray &)), + this, SLOT(systemMessage( const QCString &, const QByteArray &)) ); +#endif + + storage = new StorageInfo( this ); + connect( storage, SIGNAL( disksChanged() ), SLOT( storageChanged() ) ); + + updateTabs(); + + preloadApps(); + + in_lnk_props = FALSE; + got_lnk_change = FALSE; +} + +Launcher::~Launcher() +{ +} + +static bool isVisibleWindow(int wid) +{ + const QList<QWSWindow> &list = qwsServer->clientWindows(); + QWSWindow* w; + for (QListIterator<QWSWindow> it(list); (w=it.current()); ++it) { + if ( w->winId() == wid ) + return !w->isFullyObscured(); + } + return FALSE; +} + +void Launcher::showMaximized() +{ + if ( isVisibleWindow( winId() ) ) + doMaximize(); + else + QTimer::singleShot( 20, this, SLOT(doMaximize()) ); +} + +void Launcher::doMaximize() +{ + QMainWindow::showMaximized(); +} + +void Launcher::updateMimeTypes() +{ + MimeType::clear(); + updateMimeTypes(rootFolder); +} + +void Launcher::updateMimeTypes(AppLnkSet* folder) +{ + for ( QListIterator<AppLnk> it( folder->children() ); it.current(); ++it ) { + AppLnk *app = it.current(); + if ( app->type() == "Folder" ) + updateMimeTypes((AppLnkSet *)app); + else { + MimeType::registerApp(*app); + } + } +} + +void Launcher::loadDocs() +{ + delete docsFolder; + docsFolder = new DocLnkSet; + Global::findDocuments(docsFolder); +} + +void Launcher::updateTabs() +{ + MimeType::updateApplications(); // ### reads all applnks twice + + delete rootFolder; + rootFolder = new AppLnkSet( MimeType::appsFolderName() ); + + loadDocs(); + + tabs->initializeCategories(rootFolder, docsFolder, storage->fileSystems()); +} + +void Launcher::updateDocs() +{ + loadDocs(); + tabs->updateDocs(docsFolder,storage->fileSystems()); +} + +void Launcher::viewSelected(const QString& s) +{ + setCaption( s + tr(" - Launcher") ); +} + +void Launcher::nextView() +{ + tabs->nextTab(); +} + + +void Launcher::select( const AppLnk *appLnk ) +{ + if ( appLnk->type() == "Folder" ) { + // Not supported: flat is simpler for the user + } else { + if ( appLnk->exec().isNull() ) { + QMessageBox::information(this,tr("No application"), + tr("<p>No application is defined for this document." + "<p>Type is %1.").arg(appLnk->type())); + return; + } + tabs->setBusy(TRUE); + emit executing( appLnk ); + appLnk->execute(); + } +} + +void Launcher::externalSelected(const AppLnk *appLnk) +{ + tabs->setBusy(TRUE); + emit executing( appLnk ); +} + +void Launcher::properties( AppLnk *appLnk ) +{ + if ( appLnk->type() == "Folder" ) { + // Not supported: flat is simpler for the user + } else { + in_lnk_props = TRUE; + got_lnk_change = FALSE; + LnkProperties prop(appLnk); + connect(&prop, SIGNAL(select(const AppLnk *)), this, SLOT(externalSelected(const AppLnk *))); + prop.showMaximized(); + prop.exec(); + in_lnk_props = FALSE; + if ( got_lnk_change ) { + updateLink(lnk_change); + } + } +} + +void Launcher::updateLink(const QString& link) +{ + if (link.isNull()) + updateTabs(); + else if (link.isEmpty()) + updateDocs(); + else + tabs->updateLink(link); +} + +void Launcher::systemMessage( const QCString &msg, const QByteArray &data) +{ + QDataStream stream( data, IO_ReadOnly ); + if ( msg == "linkChanged(QString)" ) { + QString link; + stream >> link; + if ( in_lnk_props ) { + got_lnk_change = TRUE; + lnk_change = link; + } else { + updateLink(link); + } + } else if ( msg == "busy()" ) { + emit busy(); + } else if ( msg == "notBusy(QString)" ) { + QString app; + stream >> app; + tabs->setBusy(FALSE); + emit notBusy(app); + } else if ( msg == "mkdir(QString)" ) { + QString dir; + stream >> dir; + if ( !dir.isEmpty() ) + mkdir( dir ); + } else if ( msg == "rdiffGenSig(QString,QString)" ) { + QString baseFile, sigFile; + stream >> baseFile >> sigFile; + QRsync::generateSignature( baseFile, sigFile ); + } else if ( msg == "rdiffGenDiff(QString,QString,QString)" ) { + QString baseFile, sigFile, deltaFile; + stream >> baseFile >> sigFile >> deltaFile; + QRsync::generateDiff( baseFile, sigFile, deltaFile ); + } else if ( msg == "rdiffApplyPatch(QString,QString)" ) { + QString baseFile, deltaFile; + stream >> baseFile >> deltaFile; + if ( !QFile::exists( baseFile ) ) { + QFile f( baseFile ); + f.open( IO_WriteOnly ); + f.close(); + } + QRsync::applyDiff( baseFile, deltaFile ); + QCopEnvelope e( "QPE/Desktop", "patchApplied(QString)" ); + e << baseFile; + } else if ( msg == "rdiffCleanup()" ) { + mkdir( "/tmp/rdiff" ); + QDir dir; + dir.setPath( "/tmp/rdiff" ); + QStringList entries = dir.entryList(); + for ( QStringList::Iterator it = entries.begin(); it != entries.end(); ++it ) + dir.remove( *it ); + } else if ( msg == "sendHandshakeInfo()" ) { + QString home = getenv( "HOME" ); + QCopEnvelope e( "QPE/Desktop", "handshakeInfo(QString,bool)" ); + e << home; + int locked = (int) Desktop::screenLocked(); + e << locked; + } else if ( msg == "sendCardInfo()" ) { + QCopEnvelope e( "QPE/Desktop", "cardInfo(QString)" ); + const QList<FileSystem> &fs = storage->fileSystems(); + QListIterator<FileSystem> it ( fs ); + QString s; + QString homeDir = getenv("HOME"); + QString hardDiskHome; + for ( ; it.current(); ++it ) { + if ( (*it)->isRemovable() ) + s += (*it)->name() + "=" + (*it)->path() + "/Documents " + + QString::number( (*it)->availBlocks() * (*it)->blockSize() ) + + " " + (*it)->options() + ";"; + else if ( (*it)->disk() == "/dev/mtdblock1" || + (*it)->disk() == "/dev/mtdblock/1" ) + s += (*it)->name() + "=" + homeDir + "/Documents " + + QString::number( (*it)->availBlocks() * (*it)->blockSize() ) + + " " + (*it)->options() + ";"; + else if ( (*it)->name().contains( "Hard Disk") && + homeDir.contains( (*it)->path() ) && + (*it)->path().length() > hardDiskHome.length() ) + hardDiskHome = + (*it)->name() + "=" + homeDir + "/Documents " + + QString::number( (*it)->availBlocks() * (*it)->blockSize() ) + + " " + (*it)->options() + ";"; + } + if ( !hardDiskHome.isEmpty() ) + s += hardDiskHome; + + e << s; + } else if ( msg == "sendSyncDate(QString)" ) { + QString app; + stream >> app; + Config cfg( "qpe" ); + cfg.setGroup("SyncDate"); + QCopEnvelope e( "QPE/Desktop", "syncDate(QString,QString)" ); + e << app << cfg.readEntry( app ); + //qDebug("QPE/System sendSyncDate for %s: response %s", app.latin1(), + //cfg.readEntry( app ).latin1() ); + } else if ( msg == "setSyncDate(QString,QString)" ) { + QString app, date; + stream >> app >> date; + Config cfg( "qpe" ); + cfg.setGroup("SyncDate"); + cfg.writeEntry( app, date ); + //qDebug("setSyncDate(QString,QString) %s %s", app.latin1(), date.latin1()); + } else if ( msg == "startSync(QString)" ) { + QString what; + stream >> what; + delete syncDialog; syncDialog = 0; + syncDialog = new SyncDialog( this, "syncProgress", FALSE, + WStyle_Tool | WStyle_Customize | + Qt::WStyle_StaysOnTop ); + syncDialog->showMaximized(); + syncDialog->whatLabel->setText( "<b>" + what + "</b>" ); + connect( syncDialog->buttonCancel, SIGNAL( clicked() ), + SLOT( cancelSync() ) ); + } + else if ( msg == "stopSync()") { + delete syncDialog; syncDialog = 0; + } else if ( msg == "getAllDocLinks()" ) { + loadDocs(); + + QString contents; + + for ( QListIterator<DocLnk> it( docsFolder->children() ); it.current(); ++it ) { + DocLnk *doc = it.current(); + QString lfn = doc->linkFile(); + QFileInfo fi( doc->file() ); + if ( !fi.exists() ) + continue; + + + + QFile f( lfn ); + if ( f.open( IO_ReadOnly ) ) { + QTextStream ts( &f ); + ts.setEncoding( QTextStream::UnicodeUTF8 ); + contents += ts.read(); + f.close(); + } else { + contents += "[Desktop Entry]\n"; + contents += "Categories = " + Qtopia::Record::idsToString( doc->categories() ) + "\n"; + contents += "File = "+doc->file()+"\n"; + contents += "Name = "+doc->name()+"\n"; + contents += "Type = "+doc->type()+"\n"; + } + contents += QString("Size = %1\n").arg( fi.size() ); + } + + //qDebug( "sending length %d", contents.length() ); + QCopEnvelope e( "QPE/Desktop", "docLinks(QString)" ); + e << contents; + + //qDebug( "================ \n\n%s\n\n===============", + //contents.latin1() ); + + delete docsFolder; + docsFolder = 0; + } +} + +void Launcher::cancelSync() +{ + QCopEnvelope e( "QPE/Desktop", "cancelSync()" ); +} + +void Launcher::storageChanged() +{ + if ( in_lnk_props ) { + got_lnk_change = TRUE; + lnk_change = ""; + } else { + updateDocs(); + } +} + + +bool Launcher::mkdir(const QString &localPath) +{ + QDir fullDir(localPath); + if (fullDir.exists()) + return true; + + // at this point the directory doesn't exist + // go through the directory tree and start creating the direcotories + // that don't exist; if we can't create the directories, return false + + QString dirSeps = "/"; + int dirIndex = localPath.find(dirSeps); + QString checkedPath; + + // didn't find any seps; weird, use the cur dir instead + if (dirIndex == -1) { + //qDebug("No seperators found in path %s", localPath.latin1()); + checkedPath = QDir::currentDirPath(); + } + + while (checkedPath != localPath) { + // no more seperators found, use the local path + if (dirIndex == -1) + checkedPath = localPath; + else { + // the next directory to check + checkedPath = localPath.left(dirIndex) + "/"; + // advance the iterator; the next dir seperator + dirIndex = localPath.find(dirSeps, dirIndex+1); + } + + QDir checkDir(checkedPath); + if (!checkDir.exists()) { + //qDebug("mkdir making dir %s", checkedPath.latin1()); + + if (!checkDir.mkdir(checkedPath)) { + qDebug("Unable to make directory %s", checkedPath.latin1()); + return FALSE; + } + } + + } + return TRUE; +} + +void Launcher::preloadApps() +{ + Config cfg("Launcher"); + cfg.setGroup("Preload"); + QStringList apps = cfg.readListEntry("Apps",','); + for (QStringList::ConstIterator it=apps.begin(); it!=apps.end(); ++it) { + QCopEnvelope e("QPE/Application/"+(*it).local8Bit(), "enablePreload()"); + } +} |