From c978418067f228bd21cef23a13009d591e55f8df Mon Sep 17 00:00:00 2001
From: alwin <alwin>
Date: Sun, 04 Apr 2004 14:10:59 +0000
Subject: resizing when getting larger thumbnails works

default thumbnail for that is 128 pix instead of 64
---
(limited to 'noncore')

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
@@ -11,6 +11,7 @@
 #include <qimage.h>
 #include <qpixmap.h>
 #include <qstring.h>
+#include <qfileinfo.h>
 
 #include <lib/slavemaster.h>
 #include <lib/imagecache.h>
@@ -18,6 +19,8 @@
 #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)
 {
@@ -30,11 +33,12 @@ imageinfo::imageinfo(const QString&_path, QWidget* parent,  const char* name, WF
     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" );
@@ -45,9 +49,12 @@ imageinfo::imageinfo(const QString&_path, QWidget* parent,  const char* name, WF
     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();
@@ -61,12 +68,14 @@ imageinfo::imageinfo(const QString&_path, QWidget* parent,  const char* name, WF
 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);
     }
@@ -85,16 +94,20 @@ void imageinfo::slot_fullInfo(const QString&_path, const QString&_t)
         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()));
+        }
     }
 }
 
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