added preferences dialog, and added slidshow

9 files changed, 658 insertions, 184 deletions

diff --git a/noncore/multimedia/showimg/ImageFileSelector.cpp b/noncore/multimedia/showimg/ImageFileSelector.cpp
index 347300f..7872c09 100644
--- a/noncore/multimedia/showimg/ImageFileSelector.cpp
+++ b/noncore/multimedia/showimg/ImageFileSelector.cpp
@@ -22,8 +22,6 @@
 
 
-
-
-
-ThumbWidget::ThumbWidget(QPixmap p,QString text,const DocLnk& f,QWidget *parent,int w) : QWidget( parent ),fl(f)
+ThumbWidget::ThumbWidget(QPixmap p,QString text,const DocLnk& f,QWidget *parent,int w)
+        : QWidget( parent ),fl(f)
 {
     setBackgroundMode(NoBackground);  
@@ -39,5 +37,5 @@ ThumbWidget::ThumbWidget(QPixmap p,QString text,const DocLnk& f,QWidget *parent,
 }
 
-void ThumbWidget::resizeEvent(QResizeEvent *e)
+void ThumbWidget::resizeEvent(QResizeEvent *)
 {
     description->setGeometry(0,height()-24,width(),24);
@@ -54,5 +52,5 @@ void ThumbWidget::paintEvent( QPaintEvent *e )
 }
 
-void ThumbWidget::mouseReleaseEvent(QMouseEvent* event)
+void ThumbWidget::mouseReleaseEvent(QMouseEvent* )
 {
     emit clicked(fl);
@@ -61,6 +59,6 @@ void ThumbWidget::mouseReleaseEvent(QMouseEvent* event)
 
 
-
-ImageFileSelectorItem::ImageFileSelectorItem( QListView *parent, const DocLnk &f): QListViewItem( parent ), fl( f )
+ImageFileSelectorItem::ImageFileSelectorItem( QListView *parent, const DocLnk &f)
+        : QListViewItem( parent ), fl( f )
 {
     setText( 0, f.name() );
@@ -79,5 +77,6 @@ ImageFileSelectorItem::~ImageFileSelectorItem()
 
 
-ImageFileSelector::ImageFileSelector( CURRENT_VIEW scv,QWidget *parent,const char *name ):QWidgetStack(parent)
+ImageFileSelector::ImageFileSelector( CURRENT_VIEW scv,QWidget *parent,const char * )
+        : QWidgetStack(parent)
 {
 
@@ -166,6 +165,7 @@ void ImageFileSelector::updateSizes()
 }
 
-void ImageFileSelector::reread(bool purgeCache)
+void ImageFileSelector::reread(bool)
 {
+//    qDebug("reread");
     ImageFileSelectorItem *item = (ImageFileSelectorItem *)detailed->selectedItem();
     QString oldFile;
@@ -178,19 +178,16 @@ void ImageFileSelector::reread(bool purgeCache)
     count = files.children().count();
     QListIterator<DocLnk> dit( files.children() );
-    int y=0;
-    int x=4;
-    int totalHeight=4;
+//    int y=0;
+//    int x=4;
+//    int totalHeight=4;
     ThumbWidget *l=0;
     int width=80;
     gl->expand(dit.count()/2,2);
-
     int i,j;
-
     i=j=0;
-
     detailed->setUpdatesEnabled(false);
     thumb->setUpdatesEnabled(false);
-    for ( ; dit.current(); ++dit )
-    {
+
+    for ( ; dit.current(); ++dit ) {
         item = new ImageFileSelectorItem( detailed, **dit );        
         if ( item->file().file() == oldFile )
@@ -200,28 +197,25 @@ void ImageFileSelector::reread(bool purgeCache)
     QListViewItemIterator it( detailed );
     ImageFileSelectorItem *ii;
-    // iterate through all items of the listview
-    for ( ; it.current(); ++it )
-    {
+      // iterate through all items of the listview
+    for ( ; it.current(); ++it ) {
         ii=(ImageFileSelectorItem *)it.current();
-        QImage img(ii->file().file());
-        img=img.smoothScale(64,64);
-        QPixmap pix;
-        pix.convertFromImage(img);                
-        l=new ThumbWidget(pix,ii->file().name(),ii->file(),background,width);
-        l->setBackgroundColor(colorGroup().base());        
-        gl->addWidget(l,j,i);
-        i++;
-        if ( i==2 )
-        {
-            i=0;
-            j++;
+        QImage img( ii->file().file() );
+        if( !img.isNull()) {
+            img=img.smoothScale(64,64);
+            QPixmap pix;
+            pix.convertFromImage(img);                
+            l=new ThumbWidget(pix,ii->file().name(),ii->file(),background,width);
+            l->setBackgroundColor(colorGroup().base());        
+            gl->addWidget(l,j,i);
+            i++;
+            if ( i==2 ) {
+                i=0;
+                j++;
+            }
+            tList.append(l);
+            connect(l,SIGNAL(clicked(const DocLnk &)),this,SLOT(thumbClicked(const DocLnk &)));
         }
-        tList.append(l);
-        connect(l,SIGNAL(clicked(const DocLnk &)),this,SLOT(thumbClicked(const DocLnk &)));
-        
     }
 
-
-
     if ( !detailed->selectedItem() )
         detailed->setCurrentItem( detailed->firstChild() );
@@ -231,5 +225,4 @@ void ImageFileSelector::reread(bool purgeCache)
     detailed->update();
     thumb->update();
-
 }
 
@@ -240,4 +233,5 @@ int ImageFileSelector::fileCount()
 const DocLnk * ImageFileSelector::selected()
 {
+    qDebug("image selected");
     ImageFileSelectorItem *item = (ImageFileSelectorItem *) detailed->selectedItem();
     if ( item )
diff --git a/noncore/multimedia/showimg/ImageFileSelector.h b/noncore/multimedia/showimg/ImageFileSelector.h
index 2c346c4..798ebcc 100644
--- a/noncore/multimedia/showimg/ImageFileSelector.h
+++ b/noncore/multimedia/showimg/ImageFileSelector.h
@@ -13,17 +13,14 @@
 class QScrollView;
 class QLabel;
+//class QValueList;
 
 class ThumbWidget : public QWidget
 {
     Q_OBJECT
-    public:
+public:
     ThumbWidget(QPixmap p,QString text,const DocLnk& f,QWidget *parent=0,int width=-1);
-    ~ThumbWidget()
-    {
-        
-    }
+    ~ThumbWidget() { }
 
-    DocLnk file() const
-    {
+    DocLnk file() const {
         return fl;
     } 
@@ -46,12 +43,26 @@ private:
 
 
+
+
+class ImageFileSelectorItem : public QListViewItem
+{
+public:
+    ImageFileSelectorItem( QListView *parent, const DocLnk& f );
+    ~ImageFileSelectorItem();
+
+    DocLnk file() const {
+        return fl;
+    } 
+private:
+    DocLnk fl;
+};
+
 class ImageFileSelector : public QWidgetStack
 {
     Q_OBJECT
 
-    public:
+public:
 
-    enum CURRENT_VIEW
-    {
+    enum CURRENT_VIEW {
         THUMBNAIL,
         DETAILED,
@@ -69,9 +80,18 @@ class ImageFileSelector : public QWidgetStack
     void setView(CURRENT_VIEW v);
 
-    CURRENT_VIEW view()
-    {
+    CURRENT_VIEW view()  {
         return cView;
     }
 
+    QValueList<DocLnk> fileList() const  {
+        ((ImageFileSelector*)this)->fileCount(); // ensure all loaded when this is extended
+        QValueList<DocLnk> list;
+        ImageFileSelectorItem *item = (ImageFileSelectorItem *)detailed->firstChild();
+        while (item) {
+            list.append(item->file());
+            item = (ImageFileSelectorItem *)item->nextSibling();
+        }
+        return list;
+    }
 
 public slots:
@@ -110,25 +130,4 @@ private:
 
 };
-
-
-class ImageFileSelectorItem : public QListViewItem
-{
-public:
-    ImageFileSelectorItem( QListView *parent, const DocLnk& f );
-    ~ImageFileSelectorItem();
-
-    DocLnk file() const
-    {
-        return fl;
-    } 
-
-
-private:
-    DocLnk fl;
-};
-
-
-
-
 #endif // IMAGEFILE_SELECTOR_H
 
diff --git a/noncore/multimedia/showimg/settingsdialog.cpp b/noncore/multimedia/showimg/settingsdialog.cpp
new file mode 100644
index 0000000..55d555a
--- a/dev/null
+++ b/noncore/multimedia/showimg/settingsdialog.cpp
@@ -0,0 +1,88 @@
+/**********************************************************************
+** Copyright (C) 2000-2002 Trolltech AS.  All rights reserved.
+**
+** This file is part of the 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 "settingsdialog.h"
+#include <qslider.h>
+#include <qlabel.h>
+#include <qcheckbox.h>
+#include <qradiobutton.h>
+#include <qbuttongroup.h>
+
+SettingsDialog::SettingsDialog( QWidget *parent, const char *name, bool modal, WFlags f )
+    : SettingsDialogBase( parent, name, modal, f )
+{
+    connect( delaySlider, SIGNAL(valueChanged(int)), this, SLOT(delayChanged(int)) );
+}
+
+void SettingsDialog::setDelay( int d )
+{
+    delaySlider->setValue( d );
+    delayChanged( d );
+}
+
+int SettingsDialog::delay() const
+{
+    return delaySlider->value();
+}
+
+void SettingsDialog::setRepeat( bool r )
+{
+    repeatCheck->setChecked( r );
+}
+
+bool SettingsDialog::repeat() const
+{
+    return repeatCheck->isChecked();
+}
+
+void SettingsDialog::delayChanged( int d )
+{
+    delayText->setText( QString::number( d ) + " s" );
+}
+
+void SettingsDialog::setReverse(bool r)
+{
+    reverseCheck->setChecked(r);
+}
+
+bool SettingsDialog::reverse() const
+{
+    return reverseCheck->isChecked();
+}
+
+void SettingsDialog::setRotate(bool r)
+{
+    rotateCheck->setChecked(r);
+}
+
+bool SettingsDialog::rotate() const
+{
+    return rotateCheck->isChecked();
+}
+
+void SettingsDialog::setFastLoad(bool f)
+{
+    fastLoadCheck->setChecked(f);
+}
+
+bool SettingsDialog::fastLoad() const
+{
+    return fastLoadCheck->isChecked();
+}
diff --git a/noncore/multimedia/showimg/settingsdialog.h b/noncore/multimedia/showimg/settingsdialog.h
new file mode 100644
index 0000000..0f47990
--- a/dev/null
+++ b/noncore/multimedia/showimg/settingsdialog.h
@@ -0,0 +1,49 @@
+/**********************************************************************
+** Copyright (C) 2000-2002 Trolltech AS.  All rights reserved.
+**
+** This file is part of the 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.
+**
+**********************************************************************/
+
+#ifndef SETTINGSDIALOG_H
+#define SETTINGSDIALOG_H
+
+#include "settingsdialogbase.h"
+
+class SettingsDialog : public SettingsDialogBase
+{
+    Q_OBJECT
+public:
+
+    SettingsDialog( QWidget * parent=0, const char * name=0, bool modal=FALSE, WFlags f=0 );
+
+    void setDelay( int d );
+    int delay() const;
+    void setRepeat( bool r );
+    bool repeat() const;
+    void setReverse( bool r );
+    bool reverse() const;
+    void setRotate(bool r);
+    bool rotate() const;
+    void setFastLoad(bool f);
+    bool fastLoad() const;
+
+private slots:
+    void delayChanged( int );
+};
+
+
+#endif
diff --git a/noncore/multimedia/showimg/settingsdialogbase.cpp b/noncore/multimedia/showimg/settingsdialogbase.cpp
new file mode 100644
index 0000000..e0c5bb0
--- a/dev/null
+++ b/noncore/multimedia/showimg/settingsdialogbase.cpp
@@ -0,0 +1,106 @@
+/****************************************************************************
+** Form implementation generated from reading ui file 'settingsdialogbase.ui'
+**
+** Created: Sun Nov 3 07:29:03 2002
+**      by:  The User Interface Compiler (uic)
+**
+** WARNING! All changes made in this file will be lost!
+****************************************************************************/
+#include "settingsdialogbase.h"
+
+#include <qcheckbox.h>
+#include <qgroupbox.h>
+#include <qlabel.h>
+#include <qpushbutton.h>
+#include <qslider.h>
+#include <qlayout.h>
+#include <qvariant.h>
+#include <qtooltip.h>
+#include <qwhatsthis.h>
+
+/* 
+ *  Constructs a SettingsDialogBase which is a child of 'parent', with the 
+ *  name 'name' and widget flags set to 'f' 
+ *
+ *  The dialog will by default be modeless, unless you set 'modal' to
+ *  TRUE to construct a modal dialog.
+ */
+SettingsDialogBase::SettingsDialogBase( QWidget* parent,  const char* name, bool modal, WFlags fl )
+    : QDialog( parent, name, modal, fl )
+{
+    if ( !name )
+        setName( "SettingsDialogBase" );
+    resize( 246, 201 ); 
+    setCaption( tr( "Preferences" ) );
+    SettingsDialogBaseLayout = new QVBoxLayout( this ); 
+    SettingsDialogBaseLayout->setSpacing( 6 );
+    SettingsDialogBaseLayout->setMargin( 6 );
+
+    GroupBox1 = new QGroupBox( this, "GroupBox1" );
+    GroupBox1->setTitle( tr( "Slide Show" ) );
+    GroupBox1->setColumnLayout(0, Qt::Vertical );
+    GroupBox1->layout()->setSpacing( 0 );
+    GroupBox1->layout()->setMargin( 0 );
+    GroupBox1Layout = new QVBoxLayout( GroupBox1->layout() );
+    GroupBox1Layout->setAlignment( Qt::AlignTop );
+    GroupBox1Layout->setSpacing( 6 );
+    GroupBox1Layout->setMargin( 11 );
+
+    Layout3 = new QGridLayout; 
+    Layout3->setSpacing( 6 );
+    Layout3->setMargin( 0 );
+
+    TextLabel1 = new QLabel( GroupBox1, "TextLabel1" );
+    TextLabel1->setText( tr( "Delay between pictures" ) );
+
+    Layout3->addMultiCellWidget( TextLabel1, 0, 0, 0, 1 );
+
+    delaySlider = new QSlider( GroupBox1, "delaySlider" );
+    delaySlider->setMinValue( 2 );
+    delaySlider->setMaxValue( 60 );
+    delaySlider->setLineStep( 2 );
+    delaySlider->setOrientation( QSlider::Horizontal );
+    delaySlider->setTickmarks( QSlider::Right );
+    delaySlider->setTickInterval( 10);
+
+    Layout3->addWidget( delaySlider, 1, 0 );
+
+    delayText = new QLabel( GroupBox1, "delayText" );
+    delayText->setMinimumSize( QSize( 25, 0 ) );
+    delayText->setText( tr( "s" ) );
+    delayText->setAlignment( int( QLabel::AlignVCenter | QLabel::AlignRight ) );
+
+    Layout3->addWidget( delayText, 1, 1 );
+    GroupBox1Layout->addLayout( Layout3 );
+
+    repeatCheck = new QCheckBox( GroupBox1, "repeatCheck" );
+    repeatCheck->setText( tr( "Repeat slideshow" ) );
+    GroupBox1Layout->addWidget( repeatCheck );
+
+    reverseCheck = new QCheckBox( GroupBox1, "reverseCheck" );
+    reverseCheck->setText( tr( "Show pictures in reverse" ) );
+    GroupBox1Layout->addWidget( reverseCheck );
+    SettingsDialogBaseLayout->addWidget( GroupBox1 );
+
+    rotateCheck = new QCheckBox( this, "rotateCheck" );
+    rotateCheck->setText( tr( "Load pictures rotated 90 degrees" ) );
+    SettingsDialogBaseLayout->addWidget( rotateCheck );
+
+    fastLoadCheck = new QCheckBox( this, "fastLoadCheck" );
+    fastLoadCheck->setText( tr( "Fast load pictures" ) );
+    SettingsDialogBaseLayout->addWidget( fastLoadCheck );
+    fastLoadCheck->hide(); //FIXME
+//    QSpacerItem* spacer = new QSpacerItem( 20, 20, QSizePolicy::Expanding, QSizePolicy::Expanding );
+//    layout->addItem( spacer, 10, 0 );
+
+    
+}
+
+/*  
+ *  Destroys the object and frees any allocated resources
+ */
+SettingsDialogBase::~SettingsDialogBase()
+{
+    // no need to delete child widgets, Qt does it all for us
+}
+
diff --git a/noncore/multimedia/showimg/settingsdialogbase.h b/noncore/multimedia/showimg/settingsdialogbase.h
new file mode 100644
index 0000000..9594ec6
--- a/dev/null
+++ b/noncore/multimedia/showimg/settingsdialogbase.h
@@ -0,0 +1,45 @@
+/****************************************************************************
+** Form interface generated from reading ui file 'settingsdialogbase.ui'
+**
+** Created: Sun Nov 3 07:29:03 2002
+**      by:  The User Interface Compiler (uic)
+**
+** WARNING! All changes made in this file will be lost!
+****************************************************************************/
+#ifndef SETTINGSDIALOGBASE_H
+#define SETTINGSDIALOGBASE_H
+
+#include <qvariant.h>
+#include <qdialog.h>
+class QVBoxLayout; 
+class QHBoxLayout; 
+class QGridLayout; 
+class QCheckBox;
+class QGroupBox;
+class QLabel;
+class QSlider;
+
+class SettingsDialogBase : public QDialog
+{ 
+    Q_OBJECT
+
+public:
+    SettingsDialogBase( QWidget* parent = 0, const char* name = 0, bool modal = FALSE, WFlags fl = 0 );
+    ~SettingsDialogBase();
+
+    QGroupBox* GroupBox1;
+    QLabel* TextLabel1;
+    QSlider* delaySlider;
+    QLabel* delayText;
+    QCheckBox* repeatCheck;
+    QCheckBox* reverseCheck;
+    QCheckBox* rotateCheck;
+    QCheckBox* fastLoadCheck;
+
+protected:
+    QVBoxLayout* SettingsDialogBaseLayout;
+    QVBoxLayout* GroupBox1Layout;
+    QGridLayout* Layout3;
+};
+
+#endif // SETTINGSDIALOGBASE_H
diff --git a/noncore/multimedia/showimg/showimg.cpp b/noncore/multimedia/showimg/showimg.cpp
index d7d53ec..0fbffe7 100644
--- a/noncore/multimedia/showimg/showimg.cpp
+++ b/noncore/multimedia/showimg/showimg.cpp
@@ -25,5 +25,10 @@
 #include "showimg.h"
 #include "ImageFileSelector.h"
+#include "settingsdialog.h"
+
            
+#include <opie/ofiledialog.h>
+
+#include <qpe/qpeapplication.h>
 #include <qpe/config.h>
 #include <qpe/resource.h>
@@ -50,10 +55,10 @@
 
 
-ControlsDialog::ControlsDialog(const QString &caption,QImage image,int *brightness,QWidget *parent):QDialog(parent,0,true)
+ControlsDialog::ControlsDialog(const QString &caption,QImage image,int *brightness,QWidget *parent)
+        : QDialog(parent,0,true)
 {
     setCaption(caption);
 
-    if ( parent )
-    {
+    if ( parent )  {
         setPalette(parent->palette());
     }
@@ -102,7 +107,8 @@ void ControlsDialog::accept()
 }
 
+//===========================================================================
 
-
-InfoDialog::InfoDialog(const QString &caption, const QStringList text,QWidget *parent):QDialog(parent,0,true)
+InfoDialog::InfoDialog(const QString &caption, const QStringList text,QWidget *parent)
+        : QDialog(parent,0,true)
 {
     setCaption(caption);
@@ -150,4 +156,6 @@ void InfoDialog::displayInfo(const QString &caption, const QStringList text, QWi
 } 
 
+//===========================================================================
+
 
 ImagePane::ImagePane( QWidget *parent ) : QWidget( parent )
@@ -230,9 +238,11 @@ ImageViewer::ImageViewer( QWidget *parent, const char *name, int wFlags )
     fileMenuFile = new QPopupMenu(this);
     //menuBarmenubarFile->insertItem( tr("File"), fileMenu );
-    fileMenuFile->insertItem(tr("Open"), this, SLOT(openFile()), 0);
+    fileMenuFile->insertItem(tr("Open"),
+                            this, SLOT(openFile()), 0);
 
     viewMenuFile = new QPopupMenu( this );
     //menubarFile->insertItem( tr("View"), viewMenu );    
-    viewMenuFile->insertItem( tr("Thumbnail View"), this, SLOT(switchThumbView()), 0, SHOW_THUMBNAILS );
+    viewMenuFile->insertItem( tr("Thumbnail View"),
+                              this, SLOT(switchThumbView()), 0, SHOW_THUMBNAILS );
     
     viewMenuFile->setItemChecked ( SHOW_THUMBNAILS, showThumbView ); 
@@ -243,11 +253,16 @@ ImageViewer::ImageViewer( QWidget *parent, const char *name, int wFlags )
     optionsMenuFile = new QPopupMenu( this);
     //menubarFile->insertItem( tr("Options"),optionsMenu );
-    optionsMenuFile->insertItem( tr("Slideshow") );
-    optionsMenuFile->insertSeparator();
-    optionsMenuFile->insertItem( tr("Preferences.."));
-    optionsMenuFile->insertItem( tr("Help"));
-
+    slideAction = new QAction( tr( "Slide show" ), Resource::loadIconSet( "slideshow" ),
+                               QString::null, 0, this, 0 );
+    slideAction->setToggleAction( TRUE );
+    connect( slideAction, SIGNAL( toggled(bool) ), this, SLOT( slideShow(bool) ) );
+    slideAction->addTo( optionsMenuFile);
+//     slideAction->addTo( toolBar );
 
 
+//     optionsMenuFile->insertItem( tr("Slideshow") );
+    optionsMenuFile->insertSeparator();
+    optionsMenuFile->insertItem( tr("Preferences.."), this, SLOT(settings()), 0);
+//    optionsMenuFile->insertItem( tr("Help"), this, SLOT(help()), 0);
 
     QStrList fmt = QImage::outputFormats();
@@ -292,5 +307,9 @@ ImageViewer::ImageViewer( QWidget *parent, const char *name, int wFlags )
     //fileSelector->setCloseVisible(FALSE);
     connect( fileSelector, SIGNAL( closeMe() ), this, SLOT( closeFileSelector() ) );
-    connect( fileSelector, SIGNAL( fileSelected( const DocLnk &) ), this, SLOT( openFile( const DocLnk & ) ) );
+    connect( fileSelector, SIGNAL( fileSelected( const DocLnk &) ),
+             this, SLOT( openFile( const DocLnk & ) ) );
+
+    imageList = fileSelector->fileList();
+    slideAction->setEnabled( imageList.count() != 0);
 
     iconToolBar = new QPEToolBar(this);
@@ -337,9 +356,29 @@ ImageViewer::ImageViewer( QWidget *parent, const char *name, int wFlags )
 
 
-    a = new QAction( tr( "Fullscreen" ), Resource::loadPixmap( "fullscreen" ), QString::null, 0, this, 0 );
+    a = new QAction( tr( "Fullscreen" ), Resource::loadPixmap( "fullscreen" ),
+                     QString::null, 0, this, 0 );
     connect( a, SIGNAL( activated() ), this, SLOT( fullScreen() ) );
     a->addTo( iconToolBar );
     a->addTo( viewMenuView);
 
+    a = new QAction( tr( "Stop Slideshow" ), Resource::loadPixmap( "quit_icon" ),
+                     QString::null, 0, this, 0 );
+    connect( a, SIGNAL( activated() ), this, SLOT( stopSlideShow() ) );
+    a->addTo( iconToolBar );
+    a->addTo( viewMenuView);
+
+
+    Config config( "ImageViewer" );
+    config.setGroup( "SlideShow" );
+    slideDelay = config.readNumEntry( "Delay", 2);
+    slideRepeat = config.readBoolEntry( "Repeat", FALSE );
+    slideReverse = config.readBoolEntry("Reverse", FALSE);
+
+    config.setGroup("Default");
+    rotateOnLoad = config.readBoolEntry("Rotate", FALSE);
+    fastLoad = config.readBoolEntry("FastLoad", TRUE);
+    slideTimer = new QTimer( this );
+    connect( slideTimer, SIGNAL(timeout()), this, SLOT(slideUpdate()) );
+
     switchToFileSelector();
 
@@ -357,7 +396,50 @@ ImageViewer::~ImageViewer()
     cfg.writeEntry("SizeToScreen",(int)isSized);
 
+    cfg.setGroup( "SlideShow" );
+    cfg.writeEntry( "Delay", slideDelay);
+    cfg.writeEntry( "Repeat", slideRepeat );
+    cfg.writeEntry("Reverse",  slideReverse);
+
+    cfg.setGroup("Default");
+    cfg.writeEntry("Rotate", rotateOnLoad);
+    cfg.writeEntry("FastLoad", fastLoad);
+
     delete imagePanel; // in case it is fullscreen
 }
 
+void ImageViewer::help() {
+
+}
+
+
+void ImageViewer::settings()
+{
+    SettingsDialog dlg( this, 0, TRUE );
+    dlg.setDelay( slideDelay );
+    dlg.setRepeat( slideRepeat );
+    dlg.setReverse( slideReverse );
+    dlg.setRotate(rotateOnLoad);
+    dlg.setFastLoad(fastLoad);
+
+    if ( QPEApplication::execDialog(&dlg) == QDialog::Accepted ) {
+        qDebug("<<<<<<<<<<<<<<<<<<<<>>>>>>>>>>>>>>>>>>>");
+        slideDelay = dlg.delay();
+        slideRepeat = dlg.repeat();
+        slideReverse = dlg.reverse();
+        rotateOnLoad = dlg.rotate();
+        fastLoad = dlg.fastLoad();
+
+        Config config( "ImageViewer" );
+        config.setGroup( "SlideShow" );
+        config.writeEntry( "Delay", slideDelay );
+        config.writeEntry( "Repeat", slideRepeat );
+        config.writeEntry("Reverse", slideReverse);
+
+        config.setGroup("Default");
+        config.writeEntry("Rotate", rotateOnLoad);
+        config.writeEntry("FastLoad", fastLoad);
+    }
+}
+
 void ImageViewer::switchSizeToScreen()
 {
@@ -369,10 +451,7 @@ void ImageViewer::switchSizeToScreen()
 void ImageViewer::updateImage()
 {
-    if ( isSized )
-    {
+    if ( isSized ) {
         imagePanel->setPixmap(pmScaled);
-    }
-    else
-    {
+    } else {
         imagePanel->setPixmap(pm);
     }
@@ -397,4 +476,5 @@ void ImageViewer::switchToFileSelector()
     iconToolBar->hide();
     imagePanel->disable();
+    slideShow(false);
 
 }
@@ -435,13 +515,11 @@ void ImageViewer::show()
 void ImageViewer::show(const QString& fileref)
 {
+//    qDebug("Show "+fileref);
     bFromDocView = TRUE;
     closeFileSelector();
     DocLnk link(fileref);
-    if ( link.isValid() )
-    {
+    if ( link.isValid() ) {
         openFile(link);
-    }
-    else
-    {
+    } else {
         filename = fileref;
         updateCaption( fileref );
@@ -450,10 +528,28 @@ void ImageViewer::show(const QString& fileref)
 }
 
-void ImageViewer::openFile( const DocLnk &file )
+void ImageViewer::openFile() {
+    MimeTypes types;
+    QStringList image;
+    image << "image/*";
+    types.insert("Images",  image);
+    
+    QString str = OFileDialog::getOpenFileName( 1,QPEApplication::documentDir(),"", types, 0 );
+    DocLnk link(str);
+    if ( link.isValid() )
+        openFile(link);
+
+}
+
+void ImageViewer::openFile( const DocLnk &link )
 {
     closeFileSelector();
-    DocLnk link(file);
+//    DocLnk link(file);
+    qDebug("open "+link.name());
     updateCaption( link.name() );
     loadImage( link.file() );
+    if (slideTimer->isActive()) {
+        slideTimer->start(slideDelay * 1000, FALSE);
+    }
+    
 }
 
@@ -483,17 +579,14 @@ void ImageViewer::loadImage( const char *fileName )
 {
     filename = fileName;
-    if ( filename )
-    {
+    if ( filename )  {
         QApplication::setOverrideCursor( waitCursor ); // this might take time
         //imagePanel->statusLabel()->setText( tr("Loading image...") );
         qApp->processEvents();
         bool ok = image.load(filename, 0); 
-        if ( ok )
-        {
+        if ( ok ) {
             ok = reconvertImage();
             updateImageInfo(filename);
         }
-        if ( !ok )
-        {
+        if ( !ok ) {
             pm.resize(0,0);             // couldn't load image
             update();
@@ -501,4 +594,18 @@ void ImageViewer::loadImage( const char *fileName )
         QApplication::restoreOverrideCursor();  // restore original cursor
     }
+
+//    fastLoad ? ", Fast" : "",
+//    fastLoad ? QMAX(imagewidth/maxsize, imageheight/maxsize) : 1);
+
+  
+//    matrix.reset();
+    rotated90 = FALSE;
+
+    if (rotateOnLoad) {
+        rotated90 = TRUE;
+        rot90();      
+//        matrix.rotate( -90.0 );
+    }
+    
     switchToImageView();
     updateImage();
@@ -620,4 +727,6 @@ void ImageViewer::resizeEvent( QResizeEvent * )
 void ImageViewer::hFlip()
 {
+//    matrix.scale( -1.0, 1.0 );
+    
     setImage(image.mirror(TRUE,FALSE));
 }
@@ -625,4 +734,5 @@ void ImageViewer::hFlip()
 void ImageViewer::vFlip()
 {
+//    matrix.scale( 1.0, -1.0 );
     setImage(image.mirror(FALSE,TRUE));
 }
@@ -630,5 +740,5 @@ void ImageViewer::vFlip()
 void ImageViewer::rot180()
 {
-
+//    matrix.rotate( 180.0 );
     setImage(image.mirror(TRUE,TRUE));
 }
@@ -638,4 +748,5 @@ void ImageViewer::rot90()
     QImage oldimage;
     oldimage = image.convertDepth(32);
+//    matrix.rotate( -90.0 );
     setImage(rotate(oldimage,Rotate90));
 
@@ -646,4 +757,5 @@ void ImageViewer::rot270()
     QImage oldimage;
     oldimage = image.convertDepth(32);
+//    matrix.rotate(90.0);
     setImage(rotate(oldimage,Rotate270));
 
@@ -655,6 +767,4 @@ void ImageViewer::blackAndWhite()
     viewMenuView->setItemEnabled(BLACKANDWHITE,false);
     setImage(toGray(image,false));
-
-
 }
 
@@ -673,6 +783,5 @@ void ImageViewer::displayControlsDialog()
     ControlsDialog *dlg=new ControlsDialog("Image Viewer",small,&newB,this);
     dlg->exec();
-    if ( newB )
-    {
+    if ( newB ) {
         intensity(image,(float)newB/100);
         setImage(image);
@@ -708,4 +817,9 @@ void ImageViewer::normalView()
 }
 
+void ImageViewer::stopSlideShow() {
+    if (slideTimer->isActive())
+    slideTimer->stop();
+}
+
 void ImageViewer::fullScreen()
 {
@@ -1035,10 +1149,101 @@ QImage  ImageViewer::rotate(QImage &img, RotateDirection r)
     }
     return (dest);
+}
+
+void ImageViewer::slideShow( bool on )
+{
+    if (on) {
+        if (!imageList.isEmpty()) {
+            slideTimer->start(slideDelay * 1000, FALSE);
+            filename = "";    // force restart
+            slideReverse ? prevImage() : nextImage();
+        }
+    } else {
+        slideTimer->stop();
+        slideAction->setOn( false);
+    }
+}
+
+void ImageViewer::slideUpdate()
+{
+    bool final_image = slideReverse ? prevImage() : nextImage();
+
+    if (final_image && !slideRepeat) {
+        slideTimer->stop();
+        slideAction->setOn(FALSE);
+    }
+}
 
+//
+// Display the image after the current one in the image list.
+// Return TRUE if the next call to nextImage() will wrap around to the
+// first image in the list (ie. we're now viewing the last image in the list).
+//
+bool ImageViewer::nextImage(void)
+{
+    int idx = 0;
+
+    if (imageList.count() > 0) {
+        idx = imageIndex();
+        if (idx != -1) {
+            if (idx == int(imageList.count() - 1)) {
+                idx = 0;
+            } else {
+                idx++;
+            }
+        } else {
+            idx = 0;
+        }
+        openFile(imageList[idx]);
+    }
 
+    return idx == int(imageList.count() - 1) ? TRUE : FALSE;
 }
 
+//
+// Display the image preceeding the current one in the image list.
+// Return TRUE if the next call to prevImage() will wrap around to the last
+// image in the list (ie. we're now viewing the first image in the list).
+//
+bool ImageViewer::prevImage(void)
+{
+    int idx = -1;
+
+    if (imageList.count() > 0) {
+        idx = imageIndex();
+        if (idx != -1) {
+            if (idx == 0) {
+                idx = imageList.count() - 1;
+            } else {
+                idx--;
+            }
+        } else {
+            idx = imageList.count() - 1;
+        }
+        openFile(imageList[idx]);
+    }
 
+    return idx == 0 ? TRUE : FALSE;
+}
 
+//
+// Return the index into the imageList of the currently viewed
+// image (ie. ImageViewer::filename in ImageViewer::imageList).
+//
+int ImageViewer::imageIndex(void)
+{
+    QValueListConstIterator<DocLnk> i;
+    int index;
 
+    if (imageList.count() == 0) {
+        return -1;
+    }
 
+    for (index = 0, i = imageList.begin(); i != imageList.end(); ++i, index++) {
+        if ((*i).file() == filename) {
+            return index;
+        }
+    }
+
+    return -1;
+}
diff --git a/noncore/multimedia/showimg/showimg.h b/noncore/multimedia/showimg/showimg.h
index 0d3bc7d..8555ff0 100644
--- a/noncore/multimedia/showimg/showimg.h
+++ b/noncore/multimedia/showimg/showimg.h
@@ -30,5 +30,9 @@
 #include <qdialog.h>
 #include <qstringlist.h>
+#include <qvaluelist.h>
+#include <qwmatrix.h>
 
+
+class QAction;
 class QPEToolBar;
 class QPEMenuBar;
@@ -41,5 +45,5 @@ class QAction;
 class QSpinBox;
 class ImageFileSelector;
-
+class QTimer;
 
 
@@ -47,23 +51,17 @@ class ImageWidget : public QWidget
 {
     Q_OBJECT
-    public:
-    ImageWidget(
-               QWidget *parent=0                  
-               ) : QWidget( parent ) 
-    {
+ public:
+    ImageWidget( QWidget *parent=0 )
+        : QWidget( parent )   {
         setBackgroundMode(NoBackground);        
     }
-    ~ImageWidget()
-    {
-        
-    }
+    ~ImageWidget() {  }
 
-    void setPixmap( const QPixmap &pm ) 
-    {
+    void setPixmap( const QPixmap &pm )  {
         pixmap = pm;
         show();
     }
 
-    signals:
+signals:
     void clicked();
 
@@ -80,5 +78,5 @@ class InfoDialog:public QDialog
     Q_OBJECT
 
-    public:
+public:
 
     static void displayInfo(const QString &caption, const QStringList text, QWidget *parent); 
@@ -94,5 +92,5 @@ class ControlsDialog:public QDialog
     Q_OBJECT
 
-    public:
+public:
     ControlsDialog(const QString &caption,const QImage image,int *brightness,    QWidget *parent);
 
@@ -115,10 +113,7 @@ class ImagePane : public QWidget
 {
     Q_OBJECT
-    public:
+public:
     ImagePane( QWidget *parent=0 );
-    ~ImagePane()
-    {
-        
-    }
+    ~ImagePane() { }
 
     //void showStatus();
@@ -131,25 +126,21 @@ class ImagePane : public QWidget
 
 
-    int  paneWidth() const
-    {
+    int  paneWidth() const {
         return image->visibleWidth(); 
     }
 
-    int  paneHeight() const
-    {
+    int  paneHeight() const {
         return image->visibleHeight(); 
     }
 
-    void setPosition(int x, int y)
-    {
+    void setPosition(int x, int y) {
         image->setContentsPos (x,y );
     }
 
-    void disable()
-    {
+    void disable() {
         pic->hide();
     }
 
-    signals:
+signals:
     void clicked();
 
@@ -167,5 +158,5 @@ class ImageViewer : public QMainWindow
 {
     Q_OBJECT
-    public:
+public:
     ImageViewer( QWidget *parent=0, const char *name=0, int wFlags=0 );
     ~ImageViewer();
@@ -176,6 +167,5 @@ class ImageViewer : public QMainWindow
 
 
-    enum INFO_STRINGS
-    {
+    enum INFO_STRINGS {
         PATH,
         FORMAT,
@@ -187,6 +177,5 @@ class ImageViewer : public QMainWindow
     };
 
-    enum RotateDirection
-    {
+    enum RotateDirection   {
         Rotate90, Rotate180, Rotate270
     };
@@ -196,4 +185,5 @@ class ImageViewer : public QMainWindow
     static QImage& intensity(QImage &image, float percent);
     static QImage& toGray(QImage &image, bool fast = false);
+    bool showThumbView;              // a flag to indicate if FileSelector should be initialized with thumbnail view
 
 protected:
@@ -202,4 +192,6 @@ protected:
 
 private:
+    int  imageIndex(void);
+
     void updateCaption( QString name );
     bool loadSelected();
@@ -214,9 +206,13 @@ private:
     void updateImage();
 
-
-
-
 private slots:
 
+    void slideShow( bool on );
+    void help(); 
+    void slideUpdate();
+    bool nextImage();
+    bool prevImage();
+    void settings();
+
     void switchThumbView();
     void switchSizeToScreen();
@@ -224,5 +220,5 @@ private slots:
     void doDelayedLoad();
     void openFile( const DocLnk &file );
-    //void openFile();
+    void openFile();
     void open();
     void closeFileSelector();
@@ -234,24 +230,12 @@ private slots:
     void normalView();
     void fullScreen();
+    void stopSlideShow();
     void blackAndWhite();
     void displayInfoDialog();
     void displayControlsDialog();
-
-
-
-
-
-
-
-
-
-
 private:
-
-
-
-
-    enum MENU_ITEMS
-    {
+    QWMatrix matrix;
+    bool rotated90;
+    enum MENU_ITEMS  {
         SHOW_THUMBNAILS,
         SIZE_TO_SCREEN,
@@ -259,6 +243,4 @@ private:
     };
 
-
-
     QString filename;
     QString delayLoad;
@@ -290,5 +272,13 @@ private:
                                     // launched from the document view...
 
-    bool showThumbView;              // a flag to indicate if FileSelector should be initialized with thumbnail view
+    int slideDelay;
+    bool slideRepeat;
+    bool slideReverse;      // show slideshow in reverse order
+    bool rotateOnLoad;      // rotate by 90 degrees on loading
+    bool fastLoad;
+    QTimer *slideTimer;
+    QValueList<DocLnk> imageList;
+    QAction *slideAction;
+    
 
     QString imageInfo[LAST];
diff --git a/noncore/multimedia/showimg/showimg.pro b/noncore/multimedia/showimg/showimg.pro
index 2b6241f..4ff4746 100644
--- a/noncore/multimedia/showimg/showimg.pro
+++ b/noncore/multimedia/showimg/showimg.pro
@@ -2,26 +2,24 @@ TEMPLATE        = app
 CONFIG          += qt warn_on release
 DESTDIR         = $(OPIEDIR)/bin
-        HEADERS         = showimg.h ImageFileSelector.h
-        SOURCES         = main.cpp \
-                  showimg.cpp\
-                  ImageFileSelector.cpp
+HEADERS   = showimg.h ImageFileSelector.h settingsdialog.h settingsdialogbase.h
+SOURCES   = main.cpp showimg.cpp ImageFileSelector.cpp settingsdialog.cpp settingsdialogbase.cpp
 TARGET          = showimg
 INCLUDEPATH += $(OPIEDIR)/include
 DEPENDPATH      += $(OPIEDIR)/include
-LIBS            += -lqpe
+LIBS            += -lqpe -lopie
 REQUIRES        = showimg
 
 TRANSLATIONS = ../../../i18n/de/showimg.ts \
-         ../../../i18n/en/showimg.ts \
-         ../../../i18n/es/showimg.ts \
-         ../../../i18n/fr/showimg.ts \
-         ../../../i18n/hu/showimg.ts \
-         ../../../i18n/ja/showimg.ts \
-         ../../../i18n/ko/showimg.ts \
-         ../../../i18n/no/showimg.ts \
-         ../../../i18n/pl/showimg.ts \
-         ../../../i18n/pt/showimg.ts \
-         ../../../i18n/pt_BR/showimg.ts \
-         ../../../i18n/sl/showimg.ts \
-         ../../../i18n/zh_CN/showimg.ts \
-         ../../../i18n/zh_TW/showimg.ts
+   ../../../i18n/en/showimg.ts \
+   ../../../i18n/es/showimg.ts \
+   ../../../i18n/fr/showimg.ts \
+   ../../../i18n/hu/showimg.ts \
+   ../../../i18n/ja/showimg.ts \
+   ../../../i18n/ko/showimg.ts \
+   ../../../i18n/no/showimg.ts \
+   ../../../i18n/pl/showimg.ts \
+   ../../../i18n/pt/showimg.ts \
+   ../../../i18n/pt_BR/showimg.ts \
+   ../../../i18n/sl/showimg.ts \
+   ../../../i18n/zh_CN/showimg.ts \
+   ../../../i18n/zh_TW/showimg.ts