1 files changed, 378 insertions, 0 deletions

diff --git a/kaddressbook/views/kaddressbookiconview.cpp b/kaddressbook/views/kaddressbookiconview.cpp
new file mode 100644
index 0000000..50ff285
--- a/dev/null
+++ b/kaddressbook/views/kaddressbookiconview.cpp
@@ -0,0 +1,378 @@
+/*
+    This file is part of KAddressBook.                                  
+    Copyright (c) 2002 Mike Pilone <mpilone@slac.com>                   
+                                                                        
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or   
+    (at your option) any later version.                                 
+                                                                        
+    This program is distributed in the hope that it will be useful,     
+    but WITHOUT ANY WARRANTY; without even the implied warranty of      
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the        
+    GNU General Public License for more details.                        
+                                                                        
+    You should have received a copy of the GNU General Public License   
+    along with this program; if not, write to the Free Software         
+    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.           
+                                                                        
+    As a special exception, permission is given to link this program    
+    with any edition of Qt, and distribute the resulting executable,    
+    without including the source code for Qt in the source distribution.
+*/                                                                      
+
+#ifndef KAB_EMBEDDED
+#include <qiconview.h>
+#include <qstringlist.h>
+
+#include <kabc/addressee.h>
+#include <kconfig.h>
+#include <kdebug.h>
+#include <kglobal.h>
+#include <kiconloader.h>
+#include <klocale.h>
+
+#else //KAB_EMBEDDED
+#endif //KAB_EMBEDDED
+
+#include <kabc/addressbook.h>
+#include "kabprefs.h"
+#include "viewmanager.h"
+#include "kaddressbookiconview.h"
+#include <qlayout.h>
+#include <kglobal.h>
+/*US transfered to the headerfile
+class IconViewFactory : public ViewFactory
+{
+  public:
+    KAddressBookView *view( KABC::AddressBook *ab, QWidget *parent, const char *name )
+    {
+      return new KAddressBookIconView( ab, parent, name );
+    }
+
+    QString type() const { return "Icon"; }
+    
+    QString description() const { return i18n( "Icons represent contacts. Very simple view." ); }
+};
+
+*/
+
+extern "C" {
+  void *init_libkaddrbk_iconview()
+  {
+    return ( new IconViewFactory );
+  }
+}
+
+////////////////////////////////
+// AddresseeIconView (internal class)
+#ifndef KAB_EMBEDDED
+AddresseeIconView::AddresseeIconView(QWidget *parent, const char *name)
+  : KIconView(parent, name)
+#else //KAB_EMBEDDED
+AddresseeIconView::AddresseeIconView(QWidget *parent, const char *name)
+  : QIconView(parent, name)
+#endif //KAB_EMBEDDED
+
+{
+  setSelectionMode( QIconView::Extended );
+  setResizeMode( QIconView::Adjust );
+  setWordWrapIconText( true );
+  setGridX( 100 );
+  setItemsMovable(false);
+  setSorting(true, true);
+
+  
+//US ???  setMode( KIconView::Select );
+  
+#ifndef KAB_EMBEDDED
+
+  connect(this, SIGNAL(dropped(QDropEvent*, const QValueList<QIconDragItem>&)),
+          this, SLOT(itemDropped(QDropEvent*, const QValueList<QIconDragItem>&)));
+#endif //KAB_EMBEDDED
+}
+
+AddresseeIconView::~AddresseeIconView()
+{
+}
+
+void AddresseeIconView::itemDropped(QDropEvent *e, 
+                                    const QValueList<QIconDragItem> &)
+{
+  emit addresseeDropped(e);
+}
+
+QDragObject *AddresseeIconView::dragObject()
+{
+  emit startAddresseeDrag();
+  
+  // We never want IconView to start the drag
+  return 0;
+}
+////////////////////////////////
+// AddresseeIconViewItem  (internal class)
+#ifndef KAB_EMBEDDED
+class AddresseeIconViewItem : public KIconViewItem
+#else //KAB_EMBEDDED
+class AddresseeIconViewItem : public QIconViewItem
+#endif //KAB_EMBEDDED
+{
+  public:
+#ifndef KAB_EMBEDDED
+    AddresseeIconViewItem(const KABC::Field::List &fields,
+                          KABC::AddressBook *doc, const KABC::Addressee &a, 
+                          QIconView *parent)
+      : KIconViewItem(parent), mFields( fields ), mDocument(doc), mAddressee(a)
+#else //KAB_EMBEDDED
+    AddresseeIconViewItem(const KABC::Field::List &fields,
+                          KABC::AddressBook *doc, const KABC::Addressee &a,
+                          QIconView *parent)
+      : QIconViewItem(parent), mFields( fields ), mDocument(doc), mAddressee(a)
+#endif //KAB_EMBEDDED
+      {
+          if ( mFields.isEmpty() ) {
+            mFields = KABC::Field::defaultFields();
+          }
+          refresh();
+      }
+      
+    const KABC::Addressee &addressee() const { return mAddressee; }
+    
+    void refresh()
+    {
+        // Update our addressee, since it may have changed elsewhere
+        mAddressee = mDocument->findByUid(mAddressee.uid());
+        
+        if (!mAddressee.isEmpty())
+          setText( mAddressee.givenName() + " " + mAddressee.familyName() );
+
+        QPixmap icon;
+        QPixmap defaultIcon( KGlobal::iconLoader()->loadIcon( "vcard", KIcon::Desktop, 128 ) );
+        KABC::Picture pic = mAddressee.photo();
+        if ( pic.data().isNull() )
+          pic = mAddressee.logo();
+
+        if ( pic.isIntern() && !pic.data().isNull() ) {
+          QImage img = pic.data();
+#ifndef KAB_EMBEDDED
+        if ( img.width() > img.height() )
+          icon = img.scaleWidth( 32 );
+        else
+          icon = img.scaleHeight( 32 );
+#else //KAB_EMBEDDED
+        qDebug("AddresseeIconViewItem::refresh - scale here dependend of the displaysize and the right factor");
+          icon.convertFromImage(img.smoothScale(32, 32));
+#endif //KAB_EMBEDDED
+          
+      } else
+        icon = defaultIcon;
+
+      setPixmap( icon );
+    }
+    
+  private:
+    KABC::Field::List mFields;
+    KABC::AddressBook *mDocument;
+    KABC::Addressee mAddressee;
+};
+
+///////////////////////////////
+// KAddressBookView
+
+KAddressBookIconView::KAddressBookIconView( KABC::AddressBook *ab,
+                                            QWidget *parent, const char *name)
+    : KAddressBookView( ab, parent, name )
+{
+    // Init the GUI
+    QVBoxLayout *layout = new QVBoxLayout(viewWidget());
+    
+    mIconView = new AddresseeIconView(viewWidget(), "mIconView");
+    layout->addWidget(mIconView);
+    
+    // Connect up the signals
+    
+//US method executed is part of KIconView
+//US    connect(mIconView, SIGNAL(executed(QIconViewItem *)),
+//US            this, SLOT(addresseeExecuted(QIconViewItem *)));
+    connect(mIconView, SIGNAL(selectionChanged(QIconViewItem *)),
+            this, SLOT(addresseeExecuted(QIconViewItem *)));
+    
+    connect(mIconView, SIGNAL(selectionChanged()),
+            this, SLOT(addresseeSelected()));
+    connect(mIconView, SIGNAL(addresseeDropped(QDropEvent*)),
+            this, SIGNAL(dropped(QDropEvent*)));
+    connect(mIconView, SIGNAL(startAddresseeDrag()),
+            this, SIGNAL(startDrag()));
+}
+
+KAddressBookIconView::~KAddressBookIconView()
+{
+}
+
+void KAddressBookIconView::readConfig(KConfig *config)
+{
+  KAddressBookView::readConfig(config);
+    
+//US method executed is part of KIconView
+//US  disconnect(mIconView, SIGNAL(executed(QIconViewItem *)),
+//US             this, SLOT(addresseeExecuted(QIconViewItem *)));
+  disconnect(mIconView, SIGNAL(selectionChanged(QIconViewItem *)),
+             this, SLOT(addresseeExecuted(QIconViewItem *)));
+
+//US method executed is part of KIconView. Use selectionChanged instead
+/*US
+  if (KABPrefs::instance()->mHonorSingleClick)
+    connect(mIconView, SIGNAL(executed(QIconViewItem *)),
+            this, SLOT(addresseeExecuted(QIconViewItem *)));
+  else
+    connect(mIconView, SIGNAL(doubleClicked(QIconViewItem *)),
+            this, SLOT(addresseeExecuted(QIconViewItem *)));
+*/
+    connect(mIconView, SIGNAL(selectionChanged(QIconViewItem *)),
+            this, SLOT(addresseeExecuted(QIconViewItem *)));
+            
+}
+
+QStringList KAddressBookIconView::selectedUids()
+{
+    QStringList uidList;
+    QIconViewItem *item;
+    AddresseeIconViewItem *aItem;
+    
+    for (item = mIconView->firstItem(); item; item = item->nextItem())
+    {
+        if (item->isSelected())
+        {
+#ifndef KAB_EMBEDDED
+            aItem = dynamic_cast<AddresseeIconViewItem*>(item);
+#else //KAB_EMBEDDED
+            aItem = (AddresseeIconViewItem*)(item);
+#endif //KAB_EMBEDDED
+            if (aItem)
+                uidList << aItem->addressee().uid();
+        }
+    }
+    
+    return uidList;
+}
+    
+void KAddressBookIconView::refresh(QString uid)
+{
+  QIconViewItem *item;
+  AddresseeIconViewItem *aItem;
+    
+  if ( uid.isNull() ) {
+    // Rebuild the view
+    mIconView->clear();
+    mIconList.clear();
+        
+    KABC::Addressee::List addresseeList = addressees();
+    KABC::Addressee::List::Iterator iter;
+    for ( iter = addresseeList.begin(); iter != addresseeList.end(); ++iter )
+      aItem = new AddresseeIconViewItem( fields(), addressBook(), *iter, mIconView );
+
+    mIconView->arrangeItemsInGrid( true );
+
+    for ( item = mIconView->firstItem(); item; item = item->nextItem() )
+        {
+#ifndef KAB_EMBEDDED
+          AddresseeIconViewItem* aivi = dynamic_cast<AddresseeIconViewItem*>( item );
+#else //KAB_EMBEDDED
+          AddresseeIconViewItem* aivi = (AddresseeIconViewItem*)( item );
+#endif //KAB_EMBEDDED
+      mIconList.append( aivi );
+        }
+
+  } else {
+    // Try to find the one to refresh
+    for ( item = mIconView->firstItem(); item; item = item->nextItem() ) {
+#ifndef KAB_EMBEDDED
+      aItem = dynamic_cast<AddresseeIconViewItem*>(item);
+#else //KAB_EMBEDDED
+      aItem = (AddresseeIconViewItem*)(item);
+#endif //KAB_EMBEDDED
+      if ((aItem) && (aItem->addressee().uid() == uid)) {
+        aItem->refresh();
+        mIconView->arrangeItemsInGrid( true );
+        return;
+      }
+    }
+    refresh( QString::null );
+  }
+}
+
+void KAddressBookIconView::setSelected(QString uid, bool selected)
+{
+    QIconViewItem *item;
+    AddresseeIconViewItem *aItem;
+    
+    if (uid.isNull())
+    {
+        mIconView->selectAll(selected);
+    }
+    else
+    {
+        bool found = false;
+        for (item = mIconView->firstItem(); item && !found; 
+             item = item->nextItem())
+         {
+#ifndef KAB_EMBEDDED
+             aItem = dynamic_cast<AddresseeIconViewItem*>(item);
+#else //KAB_EMBEDDED
+             aItem = (AddresseeIconViewItem*)(item);
+#endif //KAB_EMBEDDED
+
+             if ((aItem) && (aItem->addressee().uid() == uid))
+             {
+                 mIconView->setSelected(aItem, selected);
+                 mIconView->ensureItemVisible( aItem );
+                 found = true;
+             }
+         }
+    }
+}
+   
+void KAddressBookIconView::addresseeExecuted(QIconViewItem *item)
+{
+#ifndef KAB_EMBEDDED
+    AddresseeIconViewItem *aItem = dynamic_cast<AddresseeIconViewItem*>(item);
+#else //KAB_EMBEDDED
+    AddresseeIconViewItem *aItem = (AddresseeIconViewItem*)(item);
+#endif //KAB_EMBEDDED
+
+    if (aItem) {
+        emit executed(aItem->addressee().uid());
+    }
+}
+
+void KAddressBookIconView::addresseeSelected()
+{
+    QIconViewItem *item;
+    AddresseeIconViewItem *aItem;
+    
+    bool found = false;
+    for (item = mIconView->firstItem(); item && !found; 
+         item = item->nextItem())
+    {
+      if (item->isSelected())
+      {
+#ifndef KAB_EMBEDDED
+        aItem = dynamic_cast<AddresseeIconViewItem*>(item);
+#else //KAB_EMBEDDED
+        aItem = (AddresseeIconViewItem*)(item);
+#endif //KAB_EMBEDDED
+        if (aItem)
+        {
+          emit selected(aItem->addressee().uid());
+          found = true;
+        }
+      }
+    }
+    
+    if (!found)
+        emit selected(QString::null);
+}
+
+#ifndef KAB_EMBEDDED
+#include "kaddressbookiconview.moc"
+#endif //KAB_EMBEDDED