-comments on imagezoomer

recalculateGrid Alwin please fill in the blank

5 files changed, 56 insertions, 8 deletions

diff --git a/noncore/graphics/opie-eye/gui/iconview.cpp b/noncore/graphics/opie-eye/gui/iconview.cpp
index a06844a..e61f9d9 100644
--- a/noncore/graphics/opie-eye/gui/iconview.cpp
+++ b/noncore/graphics/opie-eye/gui/iconview.cpp
@@ -471,21 +471,33 @@ void PIconView::slotImageInfo( const QString& name) {
 
 
 void PIconView::slotChangeMode( int mode ) {
-    if ( mode >= 0 && mode <= 3 )
+    if ( mode >= 1 && mode <= 3 )
         m_mode = mode;
 
     QIconView::ItemTextPos pos;
     switch( m_mode ) {
-    case 1:
+    case 2:
         pos = QIconView::Bottom;
         break;
-    case 2:
-    case 0:
+    case 3:
+    case 1:
     default:
         pos = QIconView::Right;
         break;
     }
     m_view->setItemTextPos( pos );
 
+    calculateGrid();
     slotReloadDir();
 }
+
+
+void PIconView::resizeEvent( QResizeEvent* re ) {
+    QVBox::resizeEvent( re );
+    calculateGrid();
+}
+
+
+void PIconView::calculateGrid() {
+
+}
diff --git a/noncore/graphics/opie-eye/gui/iconview.h b/noncore/graphics/opie-eye/gui/iconview.h
index af41aef..903c4fd 100644
--- a/noncore/graphics/opie-eye/gui/iconview.h
+++ b/noncore/graphics/opie-eye/gui/iconview.h
@@ -39,10 +39,14 @@ signals:
     void sig_showInfo( const QString& );
     void sig_display( const QString& );
 
+protected:
+    void resizeEvent( QResizeEvent* );
+
 private:
     void initKeys();
     QString currentFileName(bool &isDir)const;
     void loadViews();
+    void calculateGrid();
 
 private slots:
     void slotDirUp();
diff --git a/noncore/graphics/opie-eye/gui/viewmodebutton.cpp b/noncore/graphics/opie-eye/gui/viewmodebutton.cpp
index fdf4e77..0e4a7cb 100644
--- a/noncore/graphics/opie-eye/gui/viewmodebutton.cpp
+++ b/noncore/graphics/opie-eye/gui/viewmodebutton.cpp
@@ -1,24 +1,45 @@
 #include "viewmodebutton.h"
 
+#include <opie2/odebug.h>
+
 #include <qtoolbar.h>
 #include <qpopupmenu.h>
 
 ViewModeButton::ViewModeButton( QToolBar* bar )
     : QToolButton( bar )
 {
-    setIconSet( Resource::loadIconSet( "toys" ) );
+    slotChange( 1 );
     QPopupMenu *pop= new QPopupMenu( this );
     pop->setCheckable( true );
-    pop->insertItem( tr("Thumbnail and Imageinfo"), 0 );
-    pop->insertItem( tr("Thumbnail and Name" ), 1 );
-    pop->insertItem( tr("Name Only" ), 2 );
+    pop->insertItem( tr("Thumbnail and Imageinfo"), 1 );
+    pop->insertItem( tr("Thumbnail and Name" ), 2 );
+    pop->insertItem( tr("Name Only" ), 3 );
     connect(pop, SIGNAL(activated(int)),
             this, SIGNAL(changeMode(int)) );
+    connect(pop, SIGNAL(activated(int)),
+            this, SLOT(slotChange(int)) );
 
 
     setPopup( pop );
 }
 
 ViewModeButton::~ViewModeButton() {
+}
+
+void ViewModeButton::slotChange( int i ) {
+    QString name;
+    switch( i ) {
+    case 1:
+        name = "opie-eye/opie-eye-thumb";
+        break;
+    case 2:
+        name = "opie-eye/opie-eye-thumbonly";
+        break;
+    case 3:
+        name = "opie-eye/opie-eye-textview";
+        break;
+    }
 
+    qWarning("foo %d" +name, i );
+    setIconSet( Resource::loadIconSet( name ) );
 }
diff --git a/noncore/graphics/opie-eye/gui/viewmodebutton.h b/noncore/graphics/opie-eye/gui/viewmodebutton.h
index 44f2228..3247114 100644
--- a/noncore/graphics/opie-eye/gui/viewmodebutton.h
+++ b/noncore/graphics/opie-eye/gui/viewmodebutton.h
@@ -18,6 +18,8 @@ public:
 
 signals:
     void changeMode( int );
+private slots:
+    void slotChange( int i );
 };
 
 #endif
diff --git a/noncore/graphics/opie-eye/lib/oimagezoomer.cpp b/noncore/graphics/opie-eye/lib/oimagezoomer.cpp
index 4df5dcc..00b93e2 100644
--- a/noncore/graphics/opie-eye/lib/oimagezoomer.cpp
+++ b/noncore/graphics/opie-eye/lib/oimagezoomer.cpp
@@ -173,6 +173,15 @@ void OImageZoomer::drawContents( QPainter* p ) {
     QRect c( contentsRect() );
     p->setPen( Qt::red );
 
+    /*
+     * the contentRect is set equal to the size of the image
+     * Rect/Original = NewRectORWidth/OriginalVisibleStuff and then simply we
+     * need to add the c.y/x due usage of QFrame
+     * For x and y we use the visiblePoint
+     * For height and width we use the size of the viewport
+     * if width/height would be bigger than our widget we use this width/height
+     *
+     */
     int len = m_imgSize.width();
     int x = (c.width()*m_visPt.x())/len        + c.x();
     int w = (c.width()*m_visSize.width() )/len + c.x();