Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 219 insertions, 0 deletions

diff --git a/kcontrol/kfontinst/kcmfontinst/KFileFontView.h b/kcontrol/kfontinst/kcmfontinst/KFileFontView.h
new file mode 100644
index 000000000..a58f9d908
--- /dev/null
+++ b/kcontrol/kfontinst/kcmfontinst/KFileFontView.h
@@ -0,0 +1,219 @@
+#ifndef __KFILE_FONT_VIEW_H__
+#define __KFILE_FONT_VIEW_H__
+
+////////////////////////////////////////////////////////////////////////////////
+//
+// Class Name    : CKFileFontView
+// Author        : Craig Drummond
+// Project       : K Font Installer
+// Creation Date : 31/05/2003
+// Version       : $Revision$ $Date$
+//
+////////////////////////////////////////////////////////////////////////////////
+//
+// 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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+//
+////////////////////////////////////////////////////////////////////////////////
+// (C) Craig Drummond, 2003
+////////////////////////////////////////////////////////////////////////////////
+
+//
+// NOTE: HEAVILY copied from kfiledetailview.cpp...
+//
+//   Copyright (C) 1997 Stephan Kulow <coolo@kde.org>
+//                 2000, 2001 Carste
+
+class KFileItem;
+class QWidget;
+class QKeyEvent;
+
+#include <klistview.h>
+#include <kmimetyperesolver.h>
+
+#include "kfileview.h"
+
+/**
+ * An item for the listiew, that has a reference to its corresponding
+ * @ref KFileItem.
+ */
+class CFontListViewItem : public KListViewItem
+{
+    public:
+
+    CFontListViewItem(QListView *parent, const QString &text, const QPixmap &icon, KFileItem *fi)
+	: KListViewItem(parent, text),
+          itsInf(fi)
+    {
+        setPixmap(0, icon);
+        setText(0, text);
+    }
+
+    CFontListViewItem(QListView *parent, KFileItem *fi)
+        : KListViewItem(parent),
+          itsInf(fi)
+    {
+        init();
+    }
+
+    CFontListViewItem(QListView *parent, const QString &text, const QPixmap &icon, KFileItem *fi, QListViewItem *after)
+	: KListViewItem(parent, after),
+          itsInf(fi)
+    {
+        setPixmap(0, icon);
+        setText(0, text);
+    }
+
+    ~CFontListViewItem() { itsInf->removeExtraData(listView()); }
+
+    /**
+     * @returns the corresponding KFileItem
+     */
+    KFileItem *fileInfo() const { return itsInf; }
+
+    virtual QString key( int /*column*/, bool /*ascending*/ ) const { return itsKey; }
+
+    void setKey( const QString& key ) { itsKey = key; }
+
+    QRect rect() const
+    {
+        QRect r = listView()->itemRect(this);
+
+        return QRect(listView()->viewportToContents(r.topLeft()), QSize(r.width(), r.height()));
+    }
+
+    void init();
+
+    private:
+
+    KFileItem *itsInf;
+    QString   itsKey;
+
+    class CFontListViewItemPrivate;
+
+    CFontListViewItemPrivate *d;
+};
+
+/**
+ * A list-view capable of showing @ref KFileItem'. Used in the filedialog
+ * for example. Most of the documentation is in @ref KFileView class.
+ *
+ * @see KDirOperator
+ * @see KCombiView
+ * @see KFileIconView
+ */
+class CKFileFontView : public KListView, public KFileView
+{
+    Q_OBJECT
+
+    public:
+
+    CKFileFontView(QWidget *parent, const char *name);
+    virtual ~CKFileFontView();
+
+    virtual QWidget *   widget() { return this; }
+    virtual void        clearView();
+    virtual void        setAutoUpdate(bool) {} // ### unused. remove in KDE4
+    virtual void        setSelectionMode( KFile::SelectionMode sm );
+    virtual void        updateView(bool b);
+    virtual void        updateView(const KFileItem *i);
+    virtual void        removeItem(const KFileItem *i);
+    virtual void        listingCompleted();
+    virtual void        setSelected(const KFileItem *i, bool b);
+    virtual bool        isSelected(const KFileItem *i) const;
+    virtual void        clearSelection();
+    virtual void        selectAll();
+    virtual void        invertSelection();
+    virtual void        setCurrentItem( const KFileItem *i);
+    virtual KFileItem * currentFileItem() const;
+    virtual KFileItem * firstFileItem() const;
+    virtual KFileItem * nextItem(const KFileItem *i) const;
+    virtual KFileItem * prevItem(const KFileItem *i) const;
+    virtual void        insertItem( KFileItem *i);
+
+    void                readConfig(KConfig *kc, const QString &group);
+    void                writeConfig(KConfig *kc, const QString &group);
+
+    // implemented to get noticed about sorting changes (for sortingIndicator)
+    virtual void        setSorting(QDir::SortSpec s);
+    void                ensureItemVisible(const KFileItem *i);
+
+    // for KMimeTypeResolver
+    void                mimeTypeDeterminationFinished();
+    void                determineIcon(CFontListViewItem *item);
+    QScrollView *       scrollWidget() const { return (QScrollView*) this; }
+
+    signals:
+    // The user dropped something.
+    // fileItem points to the item dropped on or can be 0 if the
+    // user dropped on empty space.
+    void                dropped(QDropEvent *event, KFileItem *fileItem);
+    // The user dropped the URLs urls.
+    // url points to the item dropped on or can be empty if the
+    // user dropped on empty space.
+    void                dropped(QDropEvent *event, const KURL::List &urls, const KURL &url);
+
+    protected:
+
+    virtual void        keyPressEvent(QKeyEvent *e);
+    // DND support
+    QDragObject *       dragObject();
+    void                contentsDragEnterEvent(QDragEnterEvent *e);
+    void                contentsDragMoveEvent(QDragMoveEvent *e);
+    void                contentsDragLeaveEvent(QDragLeaveEvent *e);
+    void                contentsDropEvent(QDropEvent *e);
+    bool                acceptDrag(QDropEvent *e) const;
+
+    int itsSortingCol;
+
+    protected slots:
+
+    void                slotSelectionChanged();
+
+    private slots:
+
+    void                slotSortingChanged(int c);
+    void                selected(QListViewItem *item);
+    void                slotActivate(QListViewItem *item);
+    void                highlighted(QListViewItem *item);
+    void                slotActivateMenu(QListViewItem *item, const QPoint& pos);
+    void                slotAutoOpen();
+
+    private:
+
+    virtual void        insertItem(QListViewItem *i)          { KListView::insertItem(i); }
+    virtual void        setSorting(int i, bool b)             { KListView::setSorting(i, b); }
+    virtual void        setSelected(QListViewItem *i, bool b) { KListView::setSelected(i, b); }
+
+    inline CFontListViewItem * viewItem( const KFileItem *item ) const
+    {
+        return item ? (CFontListViewItem *) item->extraData(this) : NULL;
+    }
+
+    void                setSortingKey( CFontListViewItem *item, const KFileItem *i);
+
+    bool                                                itsBlockSortingSignal;
+    KMimeTypeResolver<CFontListViewItem,CKFileFontView> *itsResolver;
+
+    protected:
+
+    virtual void virtual_hook(int id, void *data);
+
+    private:
+
+    class CKFileFontViewPrivate;
+    CKFileFontViewPrivate *d;
+};
+
+#endif