first shot of an image info widget (this moment encapsulated just in a test

dlg which will removed later)

4 files changed, 177 insertions, 6 deletions

diff --git a/noncore/graphics/opie-eye/gui/iconview.cpp b/noncore/graphics/opie-eye/gui/iconview.cpp
index f415d39..ac4b899 100644
--- a/noncore/graphics/opie-eye/gui/iconview.cpp
+++ b/noncore/graphics/opie-eye/gui/iconview.cpp
@@ -1,69 +1,70 @@
 /*
  * GPLv2 zecke@handhelds.org
  * No WArranty...
  */
 
 #include "iconview.h"
 
 #include <lib/imagecache.h>
+#include <gui/imageinfoui.h>
 
 #include <iface/dirview.h>
 #include <iface/dirlister.h>
 
 #include <opie2/oconfig.h>
 #include <opie2/okeyconfigwidget.h>
 #include <opie2/odebug.h>
 
 #include <qpe/resource.h>
 #include <qpe/qpemessagebox.h>
 #include <qpe/ir.h>
 #include <qpe/qcopenvelope_qws.h>
-
+#include <qpe/qpeapplication.h>
 
 #include <qiconview.h>
 #include <qlabel.h>
 #include <qhbox.h>
 #include <qcombobox.h>
 #include <qdir.h>
 #include <qapplication.h>
 #include <qmainwindow.h>
 #include <qtimer.h>
 #include <qstyle.h>
 
 
 using Opie::Ui::OKeyConfigItem;
 
 namespace {
     QPixmap* _dirPix = 0;
     QPixmap* _unkPix = 0;
     class IconViewItem : public QIconViewItem {
     public:
         IconViewItem( QIconView*, const QString& path, const QString& name, bool isDir = false);
         QPixmap* pixmap()const;
         QString path()const { return m_path; }
         bool isDir()const { return m_isDir; }
         void setText( const QString& );
 
 
     private:
         mutable QPixmap* m_pix;
         QString m_path;
         bool m_isDir : 1;
         bool m_noInfo :1;
     };
 
 
 /*
  * If we request an Image or String
  * we add it to the map
  */
     QMap<QString, IconViewItem*> g_stringInf;
     QMap<QString, IconViewItem*> g_stringPix;
 
     IconViewItem::IconViewItem( QIconView* view,const QString& path,
                                 const QString& name, bool isDir )
         : QIconViewItem( view, name ), m_path( path ), m_isDir( isDir ),
           m_noInfo( false )
     {
         if ( isDir && !_dirPix )
             _dirPix = new QPixmap( Resource::loadPixmap("advancedfm/FileBrowser"));
@@ -331,53 +332,59 @@ void PIconView::slotThumbNail(const QString& _path, const QPixmap &pix) {
         PPixmapCache::self()->insertImage( _path, pix, 64, 64 );
 
 
     g_stringPix.remove( _path );
 }
 
 
 void PIconView::slotRename() {
 
 }
 
 void PIconView::slotBeam() {
     bool isDir;
     QString pa = currentFileName( isDir );
     if ( isDir && pa.isEmpty() )
         return;
 
     Ir* ir = new Ir( this );
     connect( ir, SIGNAL(done(Ir*)),
              this, SLOT(slotBeamDone(Ir*)));
     ir->send(pa, tr( "Image" ) );
 
 }
 
 void PIconView::slotBeamDone( Ir* ir) {
     delete ir;
 }
 
 void PIconView::slotStart() {
     m_view->viewport()->setUpdatesEnabled( false );
     qWarning( "Sig Start" );
 }
 
 void PIconView::slotEnd() {
     qWarning( "SLot End" );
     if ( m_updatet )
         m_view->arrangeItemsInGrid( );
     m_view->viewport()->setUpdatesEnabled( true );
     m_updatet = false;
 }
 
 void PIconView::slotShowImage() {
 
 }
 void PIconView::slotShowImage( const QString& ) {
 
 }
 void PIconView::slotImageInfo() {
-
+    qDebug("image info");
+    bool isDir = false;
+    QString name = currentFileName(isDir);
+    if (isDir) return;
+    infoDlg dlg(name);
+    QPEApplication::execDialog(&dlg);
 }
-void PIconView::slotImageInfo( const QString& ) {
 
+void PIconView::slotImageInfo( const QString& ) {
+    
 }
diff --git a/noncore/graphics/opie-eye/gui/imageinfoui.cpp b/noncore/graphics/opie-eye/gui/imageinfoui.cpp
new file mode 100644
index 0000000..177df77
--- a/dev/null
+++ b/noncore/graphics/opie-eye/gui/imageinfoui.cpp
@@ -0,0 +1,114 @@
+#include "imageinfoui.h"
+
+#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 <lib/slavemaster.h>
+#include <lib/imagecache.h>
+
+#include <qpe/qcopenvelope_qws.h>
+#include <qpe/resource.h>
+
+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);
+
+    PixmapLabel1 = new QLabel( this, "PixmapLabel1" );
+    PixmapLabel1->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)0, (QSizePolicy::SizeType)0, PixmapLabel1->sizePolicy().hasHeightForWidth() ) );
+    PixmapLabel1->setScaledContents( TRUE );
+    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" ) );
+    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>");
+    SlaveMaster::self()->imageInfo( currentFile );
+    
+    QPixmap*m_pix = PPixmapCache::self()->cachedImage( _path, 64, 64 );
+    if (!m_pix) {
+        PixmapLabel1->setPixmap(QPixmap( Resource::loadPixmap( "UnknownDocument" )));
+    } 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>");
+        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 );
+    }
+}
+
+/* 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);
+}
+
+infoDlg::~infoDlg()
+{
+}
diff --git a/noncore/graphics/opie-eye/gui/imageinfoui.h b/noncore/graphics/opie-eye/gui/imageinfoui.h
new file mode 100644
index 0000000..34ec937
--- a/dev/null
+++ b/noncore/graphics/opie-eye/gui/imageinfoui.h
@@ -0,0 +1,48 @@
+#ifndef IMAGEINFO_H
+#define IMAGEINFO_H
+
+#include <qvariant.h>
+#include <qwidget.h>
+#include <qdialog.h>
+
+class QVBoxLayout; 
+class QHBoxLayout; 
+class QGridLayout; 
+class QFrame;
+class QLabel;
+class QTextView;
+
+class imageinfo : public QWidget
+{ 
+    Q_OBJECT
+
+public:
+    imageinfo(const QString&_path, QWidget* parent = 0, const char* name = 0, WFlags fl = 0 );
+    ~imageinfo();
+
+    QLabel* PixmapLabel1;
+    QLabel* fnameLabel;
+    QFrame* Line1;
+    QTextView* TextView1;
+
+protected:
+    QVBoxLayout* imageinfoLayout;
+    QString currentFile;
+
+protected slots:
+    virtual void slot_fullInfo(const QString&, const QString&);
+    virtual void slotThumbNail(const QString&, const QPixmap&);
+    
+    virtual void slotChangeName(const QString&);
+};
+
+/* for testing purpose */
+class infoDlg:public QDialog
+{
+    Q_OBJECT
+public:
+    infoDlg(const QString&,QWidget * parent=0, const char * name=0);
+    virtual ~infoDlg();
+};
+
+#endif // IMAGEINFO_H
diff --git a/noncore/graphics/opie-eye/phunk_view.pro b/noncore/graphics/opie-eye/phunk_view.pro
index 3547af0..17fa22c 100644
--- a/noncore/graphics/opie-eye/phunk_view.pro
+++ b/noncore/graphics/opie-eye/phunk_view.pro
@@ -1,34 +1,36 @@
 CONFIG += qt warn_on quick-app
 DESTDIR = $(OPIEDIR)/bin
 TEMPLATE = app
 TARGET = opie-eye
 # the name of the resulting object
 
 HEADERS = gui/iconview.h gui/filesystem.h gui/mainwindow.h \
 	  lib/imagecache.h impl/dir/dir_dirview.h \
 	  iface/dirview.h iface/dirlister.h iface/ifaceinfo.h \
 	  impl/dir/dir_lister.h impl/dir/dir_ifaceinfo.h \
 	  lib/slavemaster.h \
-	  iface/slaveiface.h
+	  iface/slaveiface.h \
+          gui/imageinfoui.h
 	
 # A list header files
 
 
 SOURCES = gui/iconview.cpp gui/filesystem.cpp gui/mainwindow.cpp \
           lib/imagecache.cpp lib/viewmap.cpp  \
 	  impl/dir/dir_dirview.cpp iface/dirlister.cpp \
 	  iface/dirview.cpp impl/dir/dir_lister.cpp \
-	  impl/dir/dir_ifaceinfo.cpp lib/slavemaster.cpp
+	  impl/dir/dir_ifaceinfo.cpp lib/slavemaster.cpp \
+          gui/imageinfoui.cpp
 # A list of source files
 
-INTERFACES =
+INTERFACES = 
 # list of ui files
 
 INCLUDEPATH += . $(OPIEDIR)/include
 DEPENDPATH  += $(OPIEDIR)/include
 
 
 
 LIBS += -lqpe -lopieui2
 
 include ( $(OPIEDIR)/include.pro )