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-rw-r--r--core/launcher/launcher.cpp2
-rw-r--r--core/launcher/mrulist.cpp42
2 files changed, 38 insertions, 6 deletions
diff --git a/core/launcher/launcher.cpp b/core/launcher/launcher.cpp
index cf1a3c8..17a30e6 100644
--- a/core/launcher/launcher.cpp
+++ b/core/launcher/launcher.cpp
@@ -403,385 +403,385 @@ void CategoryTabBar::paint( QPainter * p, QTab * t, bool selected ) const
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;
int stamp = uidgen.generate(); // this is our timestamp to see which devices we know
//uidgen.store( stamp );
m_timeStamp = QString::number( stamp );
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() // ok here comes a hack belonging to Global::
{
qWarning("loading Documents" );
qWarning("The currentTimeStamp is: %s", m_timeStamp.latin1() );
delete docsFolder;
docsFolder = new DocLnkSet;
qWarning("new DocLnkSet" );
DocLnkSet *tmp = 0;
QString home = QString(getenv("HOME")) + "/Documents";
tmp = new DocLnkSet( home , QString::null);
docsFolder->appendFrom( *tmp );
delete tmp;
// find out wich filesystems are new in this round
// We will do this by having a timestamp inside each mountpoint
// if the current timestamp doesn't match this is a new file system and
// come up with our MediumMountGui :) let the hacking begin
int stamp = uidgen.generate();
QString newStamp = QString::number( stamp ); // generates newtime Stamp
StorageInfo storage;
const QList<FileSystem> &fileSystems = storage.fileSystems();
QListIterator<FileSystem> it ( fileSystems );
for ( ; it.current(); ++it ) {
if ( (*it)->isRemovable() ) { // let's find out if we should search on it
qWarning("%s is removeable", (*it)->path().latin1() );
OConfig cfg( (*it)->path() + "/.opiestorage.cf");
cfg.setGroup("main");
QString stamp = cfg.readEntry("timestamp", QDateTime::currentDateTime().toString() );
if( stamp == m_timeStamp ){ // ok we know this card
cfg.writeEntry("timestamp", newStamp ); //just write a new timestamp
// we need to scan the list now. Hopefully the cache will be there
// read the mimetypes from the config and search for documents
QStringList mimetypes = configToMime( &cfg);
tmp = new DocLnkSet( (*it)->path(), mimetypes.join(";") );
docsFolder->appendFrom( *tmp );
delete tmp;
}else{ // come up with the gui cause this a new card
MediumMountGui medium((*it)->path() );
if( medium.check() ){ // we did not ask before or ask again is off
if( medium.exec() ){ // he clicked yes so search it
// speicher
cfg.read(); // cause of a race we need to reread
cfg.writeEntry("timestamp", newStamp );
}// no else
}else{ // we checked
// do something different see what we need to do
// let's see if we should check the device
cfg.setGroup("main" );
bool check = cfg.readBoolEntry("autocheck", true );
if( check ){ // find the documents
tmp = new DocLnkSet( (*it)->path(), configToMime(&cfg ).join(";") );
docsFolder->appendFrom( *tmp );
delete tmp;
}
}
}
- }
+ }
}
m_timeStamp = newStamp;
}
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;
// register an app for autostart
// if clear is send the list is cleared.
} else if ( msg == "autoStart(QString)" ) {
QString appName;
stream >> appName;
Config cfg( "autostart" );
cfg.setGroup( "AutoStart" );
if ( appName.compare("clear") == 0){
cfg.writeEntry("Apps", "");
}
} else if ( msg == "autoStart(QString,QString)" ) {
QString modifier, appName;
stream >> modifier >> appName;
Config cfg( "autostart" );
cfg.setGroup( "AutoStart" );
if ( modifier.compare("add") == 0 ){
// only add it appname is entered
if (!appName.isEmpty()) {
cfg.writeEntry("Apps", appName);
}
} else if (modifier.compare("remove") == 0 ) {
// need to change for multiple entries
// actually remove is right now simular to clear, but in future there
// should be multiple apps in autostart possible.
QString checkName;
checkName = cfg.readEntry("Apps", "");
if (checkName == appName) {
cfg.writeEntry("Apps", "");
}
}
} 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 "
diff --git a/core/launcher/mrulist.cpp b/core/launcher/mrulist.cpp
index 4daf7d2..6066dac 100644
--- a/core/launcher/mrulist.cpp
+++ b/core/launcher/mrulist.cpp
@@ -1,199 +1,231 @@
/**********************************************************************
+** Copyright (C) 2002 Holger 'zecke' Freyther
** 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 "mrulist.h"
#include <qpe/global.h>
#include <qpe/applnk.h>
#include <qpe/resource.h>
#include <qframe.h>
#include <qpushbutton.h>
#include <qtoolbutton.h>
#include <qpopupmenu.h>
#include <qpainter.h>
#include <qwindowsystem_qws.h>
QList<MRUList> *MRUList::MRUListWidgets = NULL;
QList<AppLnk> *MRUList::task = NULL;
MRUList::MRUList( QWidget *parent )
: QFrame( parent ), selected(-1), oldsel(-1)
{
setBackgroundMode( PaletteButton );
if (!MRUListWidgets)
MRUListWidgets = new QList<MRUList>;
if (!task)
task = new QList<AppLnk>;
MRUListWidgets->append( this );
}
MRUList::~MRUList()
{
if (MRUListWidgets)
MRUListWidgets->remove( this );
if (task)
task->setAutoDelete( TRUE );
}
QSize MRUList::sizeHint() const
{
return QSize( frameWidth(), 16 );
}
void MRUList::addTask( const AppLnk *appLnk )
{
if ( !appLnk )
return;
unsigned int i = 0;
if ( !task )
return;
-
+ // ok we wan't to delete old icons from the taskbar
+ // get the window list and see which windows aren't there any more
+ QList<AppLnk> cleanUp;
+ cleanUp.setAutoDelete( TRUE );
+ const QList<QWSWindow> &list = qwsServer->clientWindows();
+ QWSWindow* w;
+ bool running = false; // to see what we should do
+ for ( ; i < task->count(); i++ ) {
+ AppLnk *t = task->at(i);
+ running = false;
+ for (QListIterator<QWSWindow> it(list); (w=it.current()); ++it) {
+ QString app = w->client()->identity();
+ if( app == t->exec( ) ){
+ running = true;
+ break;
+ }
+ }
+ if(!running ) { // gues what we do now
+ cleanUp.append( t);
+ }
+ }
+ // no do a clean up of these old icons
+ AppLnk *lnk;
+ for( lnk = cleanUp.first(); lnk != 0; lnk = cleanUp.next() ){
+ task->remove( lnk );
+ }
+ cleanUp.clear(); // should be deleted too
+
+ i = 0;
for ( ; i < task->count(); i++ ) {
AppLnk *t = task->at(i);
if ( t->exec() == appLnk->exec() ) {
if (i != 0) {
task->remove();
task->prepend( t );
}
for (unsigned i = 0; i < MRUListWidgets->count(); i++ )
MRUListWidgets->at(i)->update();
return;
}
}
-
+ // check which tasks are running and delete them from the list
AppLnk *t = new AppLnk( *appLnk );
// DocLnks have an overloaded virtual function exec()
t->setExec( appLnk->exec() );
task->prepend( t );
if ( task->count() > 6 ) {
t = task->last();
task->remove();
Global::terminate(t);
delete t;
}
for (unsigned i = 0; i < MRUListWidgets->count(); i++ )
MRUListWidgets->at(i)->update();
}
bool MRUList::quitOldApps()
{
QStringList appsstarted;
QStringList appsrunning;
for ( int i=task->count()-1; i>=0; --i ) {
AppLnk *t = task->at(i);
appsstarted.append(t->exec());
}
const QList<QWSWindow> &list = qwsServer->clientWindows();
QWSWindow* w;
for (QListIterator<QWSWindow> it(list); (w=it.current()); ++it) {
- QString app = w->client()->identity();
+ QString app = w->client()->identity();
if ( appsstarted.contains(app) && !appsrunning.contains(app) )
appsrunning.append(app);
}
if ( appsrunning.count() > 1 ) {
QStringList::ConstIterator it = appsrunning.begin();
++it; // top stays running!
for (; it != appsrunning.end(); it++) {
for ( int i=task->count()-1; i>=0; --i ) {
AppLnk *t = task->at(i);
- if ( t->exec() == *it )
- Global::terminate(t);
+ if ( t->exec() == *it ){
+ task->remove(i );
+ delete t;
+ Global::terminate(t);
+ }
}
}
return TRUE;
} else {
return FALSE;
}
}
void MRUList::mousePressEvent(QMouseEvent *e)
{
selected = 0;
int x=0;
QListIterator<AppLnk> it( *task );
for ( ; it.current(); ++it,++selected,x+=15 ) {
if ( x + 15 <= width() ) {
if ( e->x() >= x && e->x() < x+15 ) {
if ( selected < (int)task->count() ) {
repaint(FALSE);
return;
}
}
} else {
break;
}
}
selected = -1;
repaint( FALSE );
}
void MRUList::mouseReleaseEvent(QMouseEvent *)
{
if ( selected >= 0 ) {
if ( parentWidget() )
if ( parentWidget()->isA( "QPopupMenu" ) )
parentWidget()->hide();
Global::execute( task->at(selected)->exec() );
selected = -1;
oldsel = -1;
update();
}
}
void MRUList::paintEvent( QPaintEvent * )
{
QPainter p( this );
AppLnk *t;
int x = 0;
int y = (height() - 14) / 2;
int i = 0;
p.fillRect( 0, 0, width(), height(), colorGroup().background() );
if ( task ) {
QListIterator<AppLnk> it( *task );
for ( ; it.current(); i++, ++it ) {
if ( x + 15 <= width() ) {
t = it.current();
if ( (int)i == selected )
p.fillRect( x, y, 15, t->pixmap().height()+1, colorGroup().highlight() );
else if ( (int)i == oldsel )
p.eraseRect( x, y, 15, t->pixmap().height()+1 );
p.drawPixmap( x, y, t->pixmap() );
x += 15;
}
}
}
}