Added old abandoned KDE3 version of koffice

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/koffice@1077364 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 138 insertions, 0 deletions

diff --git a/lib/store/tests/storedroptest.cpp b/lib/store/tests/storedroptest.cpp
new file mode 100644
index 000000000..0510ea62a
--- /dev/null
+++ b/lib/store/tests/storedroptest.cpp
@@ -0,0 +1,138 @@
+#include <kapplication.h>
+#include <kcmdlineargs.h>
+#include <KoStore.h>
+#include <qtextbrowser.h>
+#include <qstringlist.h>
+#include <qbuffer.h>
+#include <qclipboard.h>
+
+class StoreDropTest : public QTextBrowser
+{
+public:
+    StoreDropTest( QWidget* parent );
+protected:
+    virtual void contentsDragEnterEvent( QDragEnterEvent * e );
+    virtual void contentsDragMoveEvent( QDragMoveEvent * e );
+    virtual void contentsDropEvent( QDropEvent * e );
+    virtual void keyPressEvent( QKeyEvent * e );
+    virtual void paste();
+private:
+    bool processMimeSource( QMimeSource* ev );
+    void showZipContents( QByteArray data, const char* mimeType, bool oasis );
+    QString loadTextFile( KoStore* store, const QString& fileName );
+};
+
+int main( int argc, char** argv )
+{
+    KApplication::disableAutoDcopRegistration();
+    KCmdLineArgs::init(argc, argv, "storedroptest", 0, 0, 0, 0);
+    KApplication app;
+
+    StoreDropTest* window = new StoreDropTest( 0 );
+    window->resize( 500, 500 );
+    window->show();
+
+    QObject::connect( qApp, SIGNAL( lastWindowClosed() ), qApp, SLOT( quit() ) );
+    return app.exec();
+}
+
+StoreDropTest::StoreDropTest( QWidget* parent )
+    : QTextBrowser( parent )
+{
+    setText( "KoStore drop/paste test\nDrop or paste a selection from a KOffice application into this widget to see the ZIP contents" );
+    setAcceptDrops( true );
+}
+
+void StoreDropTest::contentsDragEnterEvent( QDragEnterEvent * ev )
+{
+    ev->acceptAction();
+}
+
+void StoreDropTest::contentsDragMoveEvent( QDragMoveEvent * ev )
+{
+    ev->acceptAction();
+}
+
+void StoreDropTest::keyPressEvent( QKeyEvent * e )
+{
+    if ( ( ( e->state() & ShiftButton ) && e->key() == Key_Insert ) ||
+         ( ( e->state() & ControlButton ) && e->key() == Key_V ) )
+        paste();
+    //else
+    //    QTextBrowser::keyPressEvent( e );
+}
+
+void StoreDropTest::paste()
+{
+    qDebug( "paste" );
+    QMimeSource* m = QApplication::clipboard()->data();
+    if ( !m )
+        return;
+    processMimeSource( m );
+}
+
+void StoreDropTest::contentsDropEvent( QDropEvent *ev )
+{
+    if ( processMimeSource( ev ) )
+        ev->acceptAction();
+    else
+        ev->ignore();
+}
+
+bool StoreDropTest::processMimeSource( QMimeSource* ev )
+{
+    const QCString acceptMimeType = "application/vnd.oasis.opendocument.";
+    const char* fmt;
+    QStringList formats;
+    for (int i=0; (fmt = ev->format(i)); i++) {
+        formats += fmt;
+        bool oasis = QString( fmt ).startsWith( acceptMimeType );
+        if ( oasis || QString( fmt ) == "application/x-kpresenter" ) {
+            QByteArray data = ev->encodedData( fmt );
+            showZipContents( data, fmt, oasis );
+            return true;
+        }
+    }
+    setText( "No acceptable format found. All I got was:\n" + formats.join( "\n" ) );
+    return false;
+}
+
+void StoreDropTest::showZipContents( QByteArray data, const char* mimeType, bool oasis )
+{
+    if ( data.isEmpty() ) {
+        setText( "No data!" );
+        return;
+    }
+    QBuffer buffer( data );
+    KoStore * store = KoStore::createStore( &buffer, KoStore::Read );
+    if ( store->bad() ) {
+        setText( "Invalid ZIP!" );
+        return;
+    }
+    store->disallowNameExpansion();
+
+    QString txt = QString( "Valid ZIP file found for format " ) + mimeType + "\n";
+
+    if ( oasis ) {
+        txt += loadTextFile( store, "content.xml" );
+        txt += loadTextFile( store, "styles.xml" );
+        txt += loadTextFile( store, "settings.xml" );
+        txt += loadTextFile( store, "META-INF/manifest.xml" );
+    } else {
+        txt += loadTextFile( store, "maindoc.xml" );
+    }
+    setText( txt );
+}
+
+QString StoreDropTest::loadTextFile( KoStore* store, const QString& fileName )
+{
+    if ( !store->open( fileName ) )
+        return QString( "%1 not found\n" ).arg( fileName );
+
+    QByteArray data = store->device()->readAll();
+    store->close();
+    QString txt = QString( "Found %1: \n" ).arg( fileName );
+    txt += QString::fromUtf8( data.data(), data.size() );
+    txt += "\n";
+    return txt;
+}