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-rw-r--r--core/launcher/documentlist.cpp20
-rw-r--r--core/launcher/launcher.cpp16
-rw-r--r--core/launcher/launcher.h2
3 files changed, 14 insertions, 24 deletions
diff --git a/core/launcher/documentlist.cpp b/core/launcher/documentlist.cpp
index dcea4b9..1a7de33 100644
--- a/core/launcher/documentlist.cpp
+++ b/core/launcher/documentlist.cpp
@@ -35,152 +35,142 @@
#include <qtimer.h>
#include <qfileinfo.h>
#include <qtextstream.h>
#include <qfile.h>
#include <qdir.h>
#include <qpainter.h>
#include <qimage.h>
#include <qcopchannel_qws.h>
#include <qlistview.h>
#include <qlist.h>
#include <qpixmap.h>
AppLnkSet *DocumentList::appLnkSet = 0;
static const int MAX_SEARCH_DEPTH = 10;
class DocumentListPrivate : public QObject {
Q_OBJECT
public:
DocumentListPrivate( ServerInterface *gui );
~DocumentListPrivate();
void initialize();
const QString nextFile();
const DocLnk *iterate();
bool store( DocLnk* dl );
void estimatedPercentScanned();
DocLnkSet dls;
QDict<void> reference;
QDictIterator<void> *dit;
enum { Find, RemoveKnownFiles, MakeUnknownFiles, Done } state;
QStringList docPaths;
unsigned int docPathsSearched;
int searchDepth;
QDir *listDirs[MAX_SEARCH_DEPTH];
const QFileInfoList *lists[MAX_SEARCH_DEPTH];
unsigned int listPositions[MAX_SEARCH_DEPTH];
StorageInfo *storage;
int tid;
ServerInterface *serverGui;
bool needToSendAllDocLinks;
bool sendAppLnks;
bool sendDocLnks;
bool scanDocs;
};
DocumentList::DocumentList( ServerInterface *serverGui, bool scanDocs,
QObject *parent, const char *name )
: QObject( parent, name )
{
appLnkSet = new AppLnkSet( MimeType::appsFolderName() );
d = new DocumentListPrivate( serverGui );
- d->scanDocs = scanDocs;
d->needToSendAllDocLinks = false;
+ Config cfg( "Launcher" );
+ cfg.setGroup( "DocTab" );
+ d->scanDocs = cfg.readBoolEntry( "Enable", true );
+ qDebug( "DocumentList::DocumentList() : scanDocs = %d", d->scanDocs );
+
QTimer::singleShot( 10, this, SLOT( startInitialScan() ) );
}
void DocumentList::startInitialScan()
{
reloadAppLnks();
-
- Config cfg( "Launcher" );
- cfg.setGroup( "DocTab" );
- bool docTabEnabled = cfg.readBoolEntry( "Enable", true );
- if ( docTabEnabled )
reloadDocLnks();
- else
- {
- if ( d->sendDocLnks && d->serverGui )
- {
- d->serverGui->documentScanningProgress( 0 );
- d->serverGui->allDocumentsRemoved();
- }
- }
-
}
DocumentList::~DocumentList()
{
delete appLnkSet;
delete d;
}
void DocumentList::add( const DocLnk& doc )
{
if ( d->serverGui && QFile::exists( doc.file() ) )
d->serverGui->documentAdded( doc );
}
void DocumentList::start()
{
resume();
}
void DocumentList::pause()
{
//qDebug("pause %i", d->tid);
killTimer( d->tid );
d->tid = 0;
}
void DocumentList::resume()
{
if ( d->tid == 0 ) {
d->tid = startTimer( 0 );
//qDebug("resumed %i", d->tid);
}
}
/*
void DocumentList::resend()
{
// Re-emits all the added items to the list (firstly letting everyone know to
// clear what they have as it is being sent again)
pause();
emit allRemoved();
QTimer::singleShot( 5, this, SLOT( resendWorker() ) );
}
void DocumentList::resendWorker()
{
const QList<DocLnk> &list = d->dls.children();
for ( QListIterator<DocLnk> it( list ); it.current(); ++it )
add( *(*it) );
resume();
}
*/
void DocumentList::rescan()
{
//qDebug("rescan");
pause();
d->initialize();
resume();
diff --git a/core/launcher/launcher.cpp b/core/launcher/launcher.cpp
index b312672..344cd46 100644
--- a/core/launcher/launcher.cpp
+++ b/core/launcher/launcher.cpp
@@ -91,128 +91,129 @@ LauncherTabWidget::LauncherTabWidget( Launcher* parent ) :
categoryBar = new LauncherTabBar( 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 );
stack = new QWidgetStack(this);
connect( categoryBar, SIGNAL(selected(int)), this, SLOT(raiseTabWidget()) );
categoryBar->show();
stack->show();
#if defined(Q_WS_QWS) && !defined(QT_NO_COP)
QCopChannel *channel = new QCopChannel( "QPE/Launcher", this );
connect( channel, SIGNAL(received(const QCString&, const QByteArray&)),
this, SLOT(launcherMessage(const QCString&, const QByteArray&)) );
connect( qApp, SIGNAL(appMessage(const QCString&, const QByteArray&)),
this, SLOT(appMessage(const QCString&, const QByteArray&)));
#endif
createDocLoadingWidget();
}
void LauncherTabWidget::createDocLoadingWidget()
{
// Construct the 'doc loading widget' shown when finding documents
// ### LauncherView class needs changing to be more generic so
// this widget can change its background similar to the iconviews
// so the background for this matches
docLoadingWidget = new LauncherView( stack );
docLoadingWidget->hideIcons();
QVBox *docLoadingVBox = new QVBox( docLoadingWidget );
docLoadingVBox->setSpacing( 20 );
docLoadingVBox->setMargin( 10 );
QWidget *space1 = new QWidget( docLoadingVBox );
docLoadingVBox->setStretchFactor( space1, 1 );
QLabel *waitPixmap = new QLabel( docLoadingVBox );
waitPixmap->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)5, (QSizePolicy::SizeType)5, waitPixmap->sizePolicy().hasHeightForWidth() ) );
waitPixmap->setPixmap( Resource::loadPixmap( "bigwait" ) );
waitPixmap->setAlignment( int( QLabel::AlignCenter ) );
Config cfg( "Launcher" );
cfg.setGroup( "DocTab" );
bool docTabEnabled = cfg.readBoolEntry( "Enable", true );
QLabel *textLabel = new QLabel( docLoadingVBox );
textLabel->setAlignment( int( QLabel::AlignCenter ) );
docLoadingWidgetProgress = new QProgressBar( docLoadingVBox );
docLoadingWidgetProgress->setProgress( 0 );
docLoadingWidgetProgress->setCenterIndicator( TRUE );
docLoadingWidgetProgress->setBackgroundMode( NoBackground ); // No flicker
setProgressStyle();
if ( docTabEnabled )
{
textLabel->setText( tr( "<b>Finding Documents...</b>" ) );
}
else
{
textLabel->setText( tr( "<b>The Documents Tab<p>has been disabled.<p>"
"Use Settings->Launcher->DocTab<p>to reenable it.</b></center>" ) );
docLoadingWidgetProgress->hide();
+ docLoadingWidgetEnabled = true;
}
QWidget *space2 = new QWidget( docLoadingVBox );
docLoadingVBox->setStretchFactor( space2, 1 );
cfg.setGroup( "Tab Documents" ); // No tr
setTabViewAppearance( docLoadingWidget, cfg );
stack->addWidget( docLoadingWidget, 0 );
}
void LauncherTabWidget::initLayout()
{
layout()->activate();
docView()->setFocus();
categoryBar->showTab("Documents");
}
void LauncherTabWidget::appMessage(const QCString& message, const QByteArray&)
{
if ( message == "nextView()" )
categoryBar->nextTab();
}
void LauncherTabWidget::raiseTabWidget()
{
if ( categoryBar->currentView() == docView()
&& docLoadingWidgetEnabled ) {
stack->raiseWidget( docLoadingWidget );
docLoadingWidget->updateGeometry();
} else {
stack->raiseWidget( categoryBar->currentView() );
}
}
void LauncherTabWidget::tabProperties()
{
LauncherView *view = categoryBar->currentView();
QPopupMenu *m = new QPopupMenu( this );
m->insertItem( tr("Icon View"), LauncherView::Icon );
m->insertItem( tr("List View"), LauncherView::List );
m->setItemChecked( (int)view->viewMode(), TRUE );
int rv = m->exec( QCursor::pos() );
if ( rv >= 0 && rv != view->viewMode() ) {
view->setViewMode( (LauncherView::ViewMode)rv );
}
delete m;
}
void LauncherTabWidget::deleteView( const QString& id )
{
LauncherTab *t = categoryBar->launcherTab(id);
if ( t ) {
stack->removeWidget( t->view );
delete t->view;
categoryBar->removeTab( t );
}
}
LauncherView* LauncherTabWidget::newView( const QString& id, const QPixmap& pm, const QString& label )
{
LauncherView* view = new LauncherView( stack );
connect( view, SIGNAL(clicked(const AppLnk*)),
@@ -440,128 +441,135 @@ Launcher::Launcher()
: QMainWindow( 0, "PDA User Interface", QWidget::WStyle_Customize | QWidget::WGroupLeader )
{
tabs = 0;
tb = 0;
Config cfg( "Launcher" );
cfg.setGroup( "DocTab" );
docTabEnabled = cfg.readBoolEntry( "Enable", true );
}
void Launcher::createGUI()
{
setCaption( tr("Launcher") );
// we have a pretty good idea how big we'll be
setGeometry( 0, 0, qApp->desktop()->width(), qApp->desktop()->height() );
tb = new TaskBar;
tabs = new LauncherTabWidget( this );
setCentralWidget( tabs );
ServerInterface::dockWidget( tb, ServerInterface::Bottom );
tb->show();
qApp->installEventFilter( this );
connect( qApp, SIGNAL(symbol()), this, SLOT(toggleSymbolInput()) );
connect( qApp, SIGNAL(numLockStateToggle()), this, SLOT(toggleNumLockState()) );
connect( qApp, SIGNAL(capsLockStateToggle()), this, SLOT(toggleCapsLockState()) );
connect( tb, SIGNAL(tabSelected(const QString&)),
this, SLOT(showTab(const QString&)) );
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
// all documents
QImage img( Resource::loadImage( "DocsIcon" ) );
QPixmap pm;
pm = img.smoothScale( AppLnk::smallIconSize(), AppLnk::smallIconSize() );
// It could add this itself if it handles docs
tabs->newView("Documents", pm, tr("Documents") )->setToolsEnabled( TRUE );
QTimer::singleShot( 0, tabs, SLOT( initLayout() ) );
qApp->setMainWidget( this );
QTimer::singleShot( 500, this, SLOT( makeVisible() ) );
}
Launcher::~Launcher()
{
if ( tb )
destroyGUI();
}
+ bool Launcher::requiresDocuments() const
+ {
+ Config cfg( "Launcher" );
+ cfg.setGroup( "DocTab" );
+ return cfg.readBoolEntry( "Enable", true );
+}
+
void Launcher::makeVisible()
{
showMaximized();
}
void Launcher::destroyGUI()
{
delete tb;
tb = 0;
delete tabs;
tabs =0;
}
bool Launcher::eventFilter( QObject*, QEvent *ev )
{
#ifdef QT_QWS_CUSTOM
if ( ev->type() == QEvent::KeyPress ) {
QKeyEvent *ke = (QKeyEvent *)ev;
if ( ke->key() == Qt::Key_F11 ) { // menu key
QWidget *active = qApp->activeWindow();
if ( active && active->isPopup() )
active->close();
else {
Global::terminateBuiltin("calibrate"); // No tr
tb->launchStartMenu();
}
return TRUE;
}
}
#else
Q_UNUSED(ev);
#endif
return FALSE;
}
void Launcher::toggleSymbolInput()
{
tb->toggleSymbolInput();
}
void Launcher::toggleNumLockState()
{
tb->toggleNumLockState();
}
void Launcher::toggleCapsLockState()
{
tb->toggleCapsLockState();
}
static bool isVisibleWindow(int wid)
{
#ifdef Q_WS_QWS
const QList<QWSWindow> &list = qwsServer->clientWindows();
QWSWindow* w;
for (QListIterator<QWSWindow> it(list); (w=it.current()); ++it) {
if ( w->winId() == wid )
return !w->isFullyObscured();
}
#endif
return FALSE;
}
void Launcher::viewSelected(const QString& s)
@@ -688,93 +696,85 @@ void Launcher::allApplicationsRemoved()
tabs->view( (*it) )->removeAllItems();
}
void Launcher::documentAdded( const DocLnk& doc )
{
tabs->docView()->addItem( new DocLnk( doc ), FALSE );
}
void Launcher::showLoadingDocs()
{
tabs->docView()->hide();
}
void Launcher::showDocTab()
{
if ( tabs->categoryBar->currentView() == tabs->docView() )
tabs->docView()->show();
}
void Launcher::documentRemoved( const DocLnk& doc )
{
tabs->docView()->removeLink( doc.linkFile() );
}
void Launcher::documentChanged( const DocLnk& oldDoc, const DocLnk& newDoc )
{
documentRemoved( oldDoc );
documentAdded( newDoc );
}
void Launcher::allDocumentsRemoved()
{
tabs->docView()->removeAllItems();
}
void Launcher::applicationStateChanged( const QString& name, ApplicationState state )
{
tb->setApplicationState( name, state );
}
void Launcher::applicationScanningProgress( int percent )
{
switch ( percent ) {
case 0: {
for ( QStringList::ConstIterator it=ids.begin(); it!= ids.end(); ++it) {
tabs->view( (*it) )->setUpdatesEnabled( FALSE );
tabs->view( (*it) )->setSortEnabled( FALSE );
}
break;
}
case 100: {
for ( QStringList::ConstIterator it=ids.begin(); it!= ids.end(); ++it) {
tabs->view( (*it) )->setUpdatesEnabled( TRUE );
tabs->view( (*it) )->setSortEnabled( TRUE );
}
break;
}
default:
break;
}
}
void Launcher::documentScanningProgress( int percent )
{
- if ( !docTabEnabled )
- {
- qDebug( "Launcher: document tab disabled!" );
- tabs->setLoadingProgress( 100 );
- tabs->setLoadingWidgetEnabled( TRUE );
- return;
- }
-
switch ( percent ) {
case 0: {
tabs->setLoadingProgress( 0 );
tabs->setLoadingWidgetEnabled( TRUE );
tabs->docView()->setUpdatesEnabled( FALSE );
tabs->docView()->setSortEnabled( FALSE );
break;
}
case 100: {
tabs->docView()->updateTools();
tabs->docView()->setSortEnabled( TRUE );
tabs->docView()->setUpdatesEnabled( TRUE );
tabs->setLoadingWidgetEnabled( FALSE );
break;
}
default:
tabs->setLoadingProgress( percent );
break;
}
}
diff --git a/core/launcher/launcher.h b/core/launcher/launcher.h
index 1d046ee..4f3ff8c 100644
--- a/core/launcher/launcher.h
+++ b/core/launcher/launcher.h
@@ -55,103 +55,103 @@ public:
LauncherView *view( const QString & );
LauncherView *docView();
void createDocLoadingWidget();
void setLoadingWidgetEnabled( bool v );
void setLoadingProgress( int percent );
LauncherTabBar* categoryBar;
void setBusyIndicatorType( const QString& type );
signals:
void selected(const QString&);
void clicked(const AppLnk*);
void rightPressed(AppLnk*);
protected slots:
void raiseTabWidget();
void tabProperties();
void initLayout();
private slots:
void launcherMessage( const QCString &, const QByteArray &);
void appMessage( const QCString &, const QByteArray &);
void setProgressStyle();
protected:
void paletteChange( const QPalette &p );
void styleChange( QStyle & );
private:
Launcher *launcher;
LauncherView *docview;
QWidgetStack *stack;
LauncherView *docLoadingWidget;
QProgressBar *docLoadingWidgetProgress;
bool docLoadingWidgetEnabled;
};
class Launcher : public QMainWindow, public ServerInterface
{
Q_OBJECT
public:
Launcher();
~Launcher();
// implementing ServerInterface
void createGUI();
void destroyGUI();
void typeAdded( const QString& type, const QString& name, const QPixmap& pixmap, const QPixmap& bgPixmap );
void typeRemoved( const QString& type );
void applicationAdded( const QString& type, const AppLnk& doc );
void applicationRemoved( const QString& type, const AppLnk& doc );
void allApplicationsRemoved();
void applicationStateChanged( const QString& name, ApplicationState state );
void documentAdded( const DocLnk& doc );
void documentRemoved( const DocLnk& doc );
void allDocumentsRemoved();
void documentChanged( const DocLnk& oldDoc, const DocLnk& newDoc );
void storageChanged( const QList<FileSystem> & );
void applicationScanningProgress( int percent );
void documentScanningProgress( int percent );
bool requiresApplications() const { return TRUE; }
- bool requiresDocuments() const { return TRUE; }
+ bool requiresDocuments() const;
void showLoadingDocs();
void showDocTab();
QStringList idList() const { return ids; }
public slots:
void viewSelected(const QString&);
void showTab(const QString&);
void select( const AppLnk * );
void properties( AppLnk * );
void makeVisible();
signals:
void executing( const AppLnk * );
private slots:
void systemMessage( const QCString &, const QByteArray &);
void toggleSymbolInput();
void toggleNumLockState();
void toggleCapsLockState();
protected:
bool eventFilter( QObject *o, QEvent *ev );
private:
void updateApps();
void loadDocs();
void updateDocs();
void updateTabs();
LauncherTabWidget *tabs;
QStringList ids;
TaskBar *tb;
bool docTabEnabled;
};
#endif // LAUNCHERVIEW_H