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115 lines
3.5 KiB
115 lines
3.5 KiB
/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* copyright (C) 2003-2007 *
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* Umbrello UML Modeller Authors <uml-devel@uml.sf.net> *
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***************************************************************************/
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// own header
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#include "datatypewidget.h"
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// qt/kde includes
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#include <tqpainter.h>
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#include <kdebug.h>
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// app includes
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#include "classifier.h"
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#include "operation.h"
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#include "classifierlistitem.h"
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#include "umlview.h"
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#include "umldoc.h"
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#include "listpopupmenu.h"
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#define CIRCLE_SIZE 30
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DatatypeWidget::DatatypeWidget(UMLView* view, UMLClassifier *d) : UMLWidget(view, d) {
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init();
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}
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DatatypeWidget::~DatatypeWidget() {}
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void DatatypeWidget::init() {
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UMLWidget::setBaseType(Uml::wt_Datatype);
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setSize(100, 30);
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m_pMenu = 0;
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}
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void DatatypeWidget::draw(TQPainter& p, int offsetX, int offsetY) {
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UMLWidget::setPen(p);
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if (UMLWidget::getUseFillColour()) {
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p.setBrush(UMLWidget::getFillColour());
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} else {
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p.setBrush(m_pView->viewport()->backgroundColor());
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}
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int w = width();
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int h = height();
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TQFontMetrics &fm = getFontMetrics(FT_NORMAL);
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int fontHeight = fm.lineSpacing();
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TQString name = getName();
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p.drawRect(offsetX, offsetY, w, h);
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p.setPen(TQPen(TQt::black));
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TQFont font = UMLWidget::getFont();
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font.setBold(true);
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p.setFont(font);
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p.drawText(offsetX + DATATYPE_MARGIN, offsetY,
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w - DATATYPE_MARGIN* 2,fontHeight,
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TQt::AlignCenter, m_pObject->getStereotype(true));
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font.setItalic( m_pObject->getAbstract() );
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p.setFont(font);
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p.drawText(offsetX + DATATYPE_MARGIN, offsetY + fontHeight,
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w - DATATYPE_MARGIN * 2, fontHeight, TQt::AlignCenter, name);
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if (m_bSelected) {
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drawSelected(&p, offsetX, offsetY);
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}
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}
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TQSize DatatypeWidget::calculateSize() {
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if (!m_pObject) {
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return UMLWidget::calculateSize();
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}
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int width, height;
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const TQFontMetrics &fm = getFontMetrics(FT_NORMAL);
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const int fontHeight = fm.lineSpacing();
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int lines = 1;//always have one line - for name
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lines++; //for the stereotype
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height = width = 0;
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height += lines * fontHeight;
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//now set the width of the concept
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//set width to name to start with
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//set width to name to start with
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width = getFontMetrics(FT_BOLD_ITALIC).boundingRect(m_pObject->getFullyQualifiedName()).width();
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int w = getFontMetrics(FT_BOLD).boundingRect(m_pObject->getStereotype(true)).width();
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width = w > width?w:width;
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//allow for width margin
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width += DATATYPE_MARGIN * 2;
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return TQSize(width, height);
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}
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void DatatypeWidget::saveToXMI( TQDomDocument & qDoc, TQDomElement & qElement ) {
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TQDomElement conceptElement = qDoc.createElement("datatypewidget");
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UMLWidget::saveToXMI(qDoc, conceptElement);
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qElement.appendChild(conceptElement);
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}
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bool DatatypeWidget::loadFromXMI( TQDomElement & qElement ) {
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return UMLWidget::loadFromXMI(qElement);
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}
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