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

1 files changed, 114 insertions, 0 deletions

diff --git a/umbrello/umbrello/datatypewidget.cpp b/umbrello/umbrello/datatypewidget.cpp
new file mode 100644
index 00000000..33509b95
--- /dev/null
+++ b/umbrello/umbrello/datatypewidget.cpp
@@ -0,0 +1,114 @@
+/***************************************************************************
+ *                                                                         *
+ *   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.                                   *
+ *                                                                         *
+ *   copyright (C) 2003-2007                                               *
+ *   Umbrello UML Modeller Authors <uml-devel@uml.sf.net>                  *
+ ***************************************************************************/
+
+// own header
+#include "datatypewidget.h"
+
+// qt/kde includes
+#include <qpainter.h>
+#include <kdebug.h>
+
+// app includes
+#include "classifier.h"
+#include "operation.h"
+#include "classifierlistitem.h"
+#include "umlview.h"
+#include "umldoc.h"
+#include "listpopupmenu.h"
+
+
+#define CIRCLE_SIZE 30
+
+DatatypeWidget::DatatypeWidget(UMLView* view, UMLClassifier *d) : UMLWidget(view, d) {
+    init();
+}
+
+DatatypeWidget::~DatatypeWidget() {}
+
+void DatatypeWidget::init() {
+    UMLWidget::setBaseType(Uml::wt_Datatype);
+    setSize(100, 30);
+    m_pMenu = 0;
+}
+
+void DatatypeWidget::draw(QPainter& p, int offsetX, int offsetY) {
+    UMLWidget::setPen(p);
+    if (UMLWidget::getUseFillColour())  {
+        p.setBrush(UMLWidget::getFillColour());
+    } else {
+        p.setBrush(m_pView->viewport()->backgroundColor());
+    }
+
+    int w = width();
+    int h = height();
+
+    QFontMetrics &fm = getFontMetrics(FT_NORMAL);
+    int fontHeight  = fm.lineSpacing();
+    QString name = getName();
+
+    p.drawRect(offsetX, offsetY, w, h);
+    p.setPen(QPen(Qt::black));
+
+    QFont font = UMLWidget::getFont();
+    font.setBold(true);
+    p.setFont(font);
+    p.drawText(offsetX + DATATYPE_MARGIN, offsetY,
+               w - DATATYPE_MARGIN* 2,fontHeight,
+               Qt::AlignCenter, m_pObject->getStereotype(true));
+
+    font.setItalic( m_pObject->getAbstract() );
+    p.setFont(font);
+    p.drawText(offsetX + DATATYPE_MARGIN, offsetY + fontHeight,
+               w - DATATYPE_MARGIN * 2, fontHeight, Qt::AlignCenter, name);
+
+    if (m_bSelected) {
+        drawSelected(&p, offsetX, offsetY);
+    }
+}
+
+QSize DatatypeWidget::calculateSize() {
+    if (!m_pObject)  {
+        return UMLWidget::calculateSize();
+    }
+    int width, height;
+    const QFontMetrics &fm = getFontMetrics(FT_NORMAL);
+    const int fontHeight = fm.lineSpacing();
+
+    int lines = 1;//always have one line - for name
+    lines++; //for the stereotype
+
+    height = width = 0;
+    height += lines * fontHeight;
+
+    //now set the width of the concept
+    //set width to name to start with
+    //set width to name to start with
+    width = getFontMetrics(FT_BOLD_ITALIC).boundingRect(m_pObject->getFullyQualifiedName()).width();
+    int w = getFontMetrics(FT_BOLD).boundingRect(m_pObject->getStereotype(true)).width();
+
+    width = w > width?w:width;
+
+    //allow for width margin
+    width += DATATYPE_MARGIN * 2;
+
+    return QSize(width, height);
+}
+
+void DatatypeWidget::saveToXMI( QDomDocument & qDoc, QDomElement & qElement ) {
+    QDomElement conceptElement = qDoc.createElement("datatypewidget");
+    UMLWidget::saveToXMI(qDoc, conceptElement);
+    qElement.appendChild(conceptElement);
+}
+
+bool DatatypeWidget::loadFromXMI( QDomElement & qElement ) {
+    return UMLWidget::loadFromXMI(qElement);
+}
+