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/kdepim@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 117 insertions, 0 deletions

diff --git a/libkdepim/kpartsdesignerplugin/kpartsdesignerplugin.cpp b/libkdepim/kpartsdesignerplugin/kpartsdesignerplugin.cpp
new file mode 100644
index 000000000..834418d2c
--- /dev/null
+++ b/libkdepim/kpartsdesignerplugin/kpartsdesignerplugin.cpp
@@ -0,0 +1,117 @@
+/*
+    Copyright (C) 2004, David Faure <faure@kde.org>
+    This file is part of the KDE project
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Library General Public
+    License version 2, as published by the Free Software Foundation.
+
+    This library 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
+    Library General Public License for more details.
+
+    You should have received a copy of the GNU Library General Public License
+    along with this library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+
+#include "kpartsdesignerplugin.h"
+
+#include <kparts/componentfactory.h>
+#include <kparts/part.h>
+#include <kmimetype.h>
+#include <qlayout.h>
+#include <kapplication.h>
+#include <kdepimmacros.h>
+
+KPartsGenericPart::KPartsGenericPart( QWidget* parentWidget, const char* name )
+    : QWidget( parentWidget, name ), m_part( 0 )
+{
+    QVBoxLayout* layout = new QVBoxLayout( this );
+    layout->setAutoAdd( true );
+}
+
+void KPartsGenericPart::load()
+{
+    if ( m_mimetype.isEmpty() || m_url.isEmpty() )
+        return; // not enough info yet
+    // Here it crashes in KSycoca::openDatabase when trying to load the stuff from designer itself
+    // Not sure why - but it's not really needed anyway.
+    if ( !kapp )
+        return;
+    QString mimetype = m_mimetype;
+    if ( mimetype == "auto" )
+        mimetype == KMimeType::findByURL( m_url )->name();
+    if ( m_part ) {
+        delete m_part;
+    }
+    // "this" is both the parent widget and the parent object
+    m_part = KParts::ComponentFactory::createPartInstanceFromQuery<KParts::ReadOnlyPart>( mimetype, QString::null, this, 0, this, 0 );
+    if ( m_part ) {
+        m_part->openURL( m_url );
+        m_part->widget()->show();
+    }
+}
+
+////
+
+static const char* mykey = "KPartsGenericPart";
+
+QStringList KPartsWidgetPlugin::keys() const {
+    return QStringList() << mykey;
+}
+
+QWidget * KPartsWidgetPlugin::create( const QString & key, QWidget * parent, const char * name ) {
+    if ( key == mykey )
+        return new KPartsGenericPart( parent, name );
+    return 0;
+}
+
+QString KPartsWidgetPlugin::group( const QString & key ) const {
+    if ( key == mykey )
+        return "Display (KDE)";
+    return QString::null;
+}
+
+#if 0
+QIconSet KPartsWidgetPlugin::iconSet( const QString & key ) const {
+  return QIconSet();
+}
+#endif
+
+QString KPartsWidgetPlugin::includeFile( const QString & key ) const {
+    if ( key == mykey )
+        return "partplugin.h";
+    return QString::null;
+}
+
+QString KPartsWidgetPlugin::toolTip( const QString & key ) const {
+    if ( key == mykey )
+        return "Generic KParts viewer";
+    return QString::null;
+}
+
+QString KPartsWidgetPlugin::whatsThis( const QString & key ) const {
+    if ( key == mykey )
+        return "A widget to embed any KParts viewer, given a url and optionally a mimetype";
+    return QString::null;
+}
+
+bool KPartsWidgetPlugin::isContainer( const QString & /*key*/ ) const {
+    return false;
+}
+
+/// Duplicated from kdelibs/kdecore/kdemacros.h.in for those with kdelibs < 3.4
+#ifndef KDE_Q_EXPORT_PLUGIN
+#define KDE_Q_EXPORT_PLUGIN(PLUGIN) \
+  Q_EXTERN_C KDE_EXPORT const char* qt_ucm_query_verification_data(); \
+  Q_EXTERN_C KDE_EXPORT QUnknownInterface* ucm_instantiate(); \
+  Q_EXPORT_PLUGIN(PLUGIN)
+#endif
+
+KDE_Q_EXPORT_PLUGIN( KPartsWidgetPlugin )
+
+#include "kpartsdesignerplugin.moc"
+