resizing when getting larger thumbnails works

default thumbnail for that is 128 pix instead of 64

1 files changed, 24 insertions, 11 deletions

diff --git a/noncore/graphics/opie-eye/gui/imageinfoui.cpp b/noncore/graphics/opie-eye/gui/imageinfoui.cpp
index 177df77..2580215 100644
--- a/noncore/graphics/opie-eye/gui/imageinfoui.cpp
+++ b/noncore/graphics/opie-eye/gui/imageinfoui.cpp
@@ -2,108 +2,121 @@
 
 #include <qframe.h>
 #include <qlabel.h>
 #include <qpushbutton.h>
 #include <qtextview.h>
 #include <qlayout.h>
 #include <qvariant.h>
 #include <qtooltip.h>
 #include <qwhatsthis.h>
 #include <qimage.h>
 #include <qpixmap.h>
 #include <qstring.h>
+#include <qfileinfo.h>
 
 #include <lib/slavemaster.h>
 #include <lib/imagecache.h>
 
 #include <qpe/qcopenvelope_qws.h>
 #include <qpe/resource.h>
 
+#define THUMBSIZE 128
+
 imageinfo::imageinfo(const QString&_path, QWidget* parent,  const char* name, WFlags fl )
     : QWidget( parent, name, fl ),currentFile(_path)
 {
     {
         QCopEnvelope( "QPE/Application/opie-eye_slave", "refUp()" );
     }
     if ( !name )
 	setName( "imageinfo" );
     resize( 289, 335 ); 
     setCaption( tr( "Image info" ) );
     imageinfoLayout = new QVBoxLayout( this ); 
     imageinfoLayout->setSpacing(2);
-    imageinfoLayout->setMargin(2);
+    imageinfoLayout->setMargin(4);
 
     PixmapLabel1 = new QLabel( this, "PixmapLabel1" );
-    PixmapLabel1->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)0, (QSizePolicy::SizeType)0, PixmapLabel1->sizePolicy().hasHeightForWidth() ) );
-    PixmapLabel1->setScaledContents( TRUE );
+    PixmapLabel1->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)0, (QSizePolicy::SizeType)5, PixmapLabel1->sizePolicy().hasHeightForWidth() ) );
+    QWhatsThis::add(  PixmapLabel1, tr("Displays an thumbnail of the image") );
+
     imageinfoLayout->addWidget( PixmapLabel1 );
 
     Line1 = new QFrame( this, "Line1" );
     Line1->setFrameStyle( QFrame::HLine | QFrame::Sunken );
     imageinfoLayout->addWidget( Line1 );
 
     fnameLabel = new QLabel( this, "FnameLabel" );
     imageinfoLayout->addWidget( fnameLabel);
     
     TextView1 = new QTextView( this, "TextView1" );
-    TextView1->setFrameShadow( QTextView::Plain );
-    QToolTip::add(  TextView1, tr( "Displays info of selected image" ) );
-    QWhatsThis::add(  TextView1, tr( "Displays info of selected image" ) );
+    TextView1->setFrameShadow( QTextView::Sunken );
+    TextView1->setResizePolicy( QTextView::AutoOneFit );
+    TextView1->setBackgroundOrigin( QTextView::ParentOrigin );
+    TextView1->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)3, (QSizePolicy::SizeType)3, TextView1->sizePolicy().hasHeightForWidth() ) );
+//    TextView1->setVScrollBarMode(QScrollView::AlwaysOn);
+    QWhatsThis::add(  TextView1, tr("Displays info of selected image") );
     imageinfoLayout->addWidget( TextView1 );
     
     SlaveMaster* master = SlaveMaster::self();
     connect( master, SIGNAL(sig_fullInfo(const QString&, const QString&)),
              this, SLOT(slot_fullInfo(const QString&, const QString&)) );
     connect(master, SIGNAL( sig_thumbNail(const QString&, const QPixmap&)),
             this, SLOT(slotThumbNail(const QString&, const QPixmap&)));
     slotChangeName(_path);
 }
 
 void imageinfo::slotChangeName(const QString&_path)
 {
     currentFile=_path;
-    fnameLabel->setText("<qt><center><b>"+currentFile+"</b></center></qt>");
+    QFileInfo fi(_path);
+    fnameLabel->setText("<qt><center><b>"+fi.fileName()+"</b></center></qt>");
     SlaveMaster::self()->imageInfo( currentFile );
     
-    QPixmap*m_pix = PPixmapCache::self()->cachedImage( _path, 64, 64 );
+    QPixmap*m_pix = PPixmapCache::self()->cachedImage( _path, THUMBSIZE,THUMBSIZE );
     if (!m_pix) {
         PixmapLabel1->setPixmap(QPixmap( Resource::loadPixmap( "UnknownDocument" )));
+        SlaveMaster::self()->thumbNail(currentFile,THUMBSIZE,THUMBSIZE);
     } else {
         PixmapLabel1->setPixmap(*m_pix);
     }
 }
 
 imageinfo::~imageinfo()
 {
     {
         QCopEnvelope( "QPE/Application/opie-eye_slave", "refDown()" );
     }
 }
 
 void imageinfo::slot_fullInfo(const QString&_path, const QString&_t)
 {
     if (_path == currentFile) {
         qDebug(_t);
         QString t = _t;
         t.replace(QRegExp("\n"),"<br>");
+/*        t.replace(QRegeExp("<qt>","");
+        t.replace(QRegeExp("</qt>","");*/
         TextView1->setText(t);
     }
 }
 
 void imageinfo::slotThumbNail(const QString&_path, const QPixmap&_pix)
 {
-    if (_pix.width()>0)
-        PPixmapCache::self()->insertImage( _path, _pix, 64, 64 );
     if (_path == currentFile) {
-        PixmapLabel1->setPixmap( _pix );
+        if (_pix.width()>0) {
+            PPixmapCache::self()->insertImage( _path, _pix, THUMBSIZE, THUMBSIZE );
+            PixmapLabel1->setPixmap( _pix );
+            PixmapLabel1->resize(QSize(_pix.width(),_pix.height()));
+        }
     }
 }
 
 /* for testing */
 infoDlg::infoDlg(const QString&fname,QWidget * parent, const char * name)
     :QDialog(parent,name,true,WStyle_ContextHelp)
 {
     QVBoxLayout*dlglayout = new QVBoxLayout(this);
     dlglayout->setSpacing(2);
     dlglayout->setMargin(1);
     imageinfo*inf = new imageinfo(fname,this);
     dlglayout->addWidget(inf);