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111 lines
3.5 KiB
111 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) 2004-2006 *
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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 "widget_utils.h"
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// qt/kde includes
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#include <tqcanvas.h>
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#include <tqbrush.h>
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#include <tqpen.h>
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#include <kiconloader.h>
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#include <kdebug.h>
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// app includes
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#include "uml.h"
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#include "umlview.h"
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#include "umlwidget.h"
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#include "objectwidget.h"
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namespace Widget_Utils {
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UMLWidget* findWidget(Uml::IDType id,
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const UMLWidgetList& widgets,
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const MessageWidgetList* pMessages /* = NULL */)
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{
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UMLWidgetListIt it( widgets );
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UMLWidget * obj = NULL;
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while ( (obj = it.current()) != NULL ) {
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++it;
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if (obj->getBaseType() == Uml::wt_Object) {
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if (static_cast<ObjectWidget *>(obj)->getLocalID() == id)
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return obj;
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} else if (obj->getID() == id) {
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return obj;
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}
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}
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if (pMessages == NULL)
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return NULL;
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MessageWidgetListIt mit( *pMessages );
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while ( (obj = (UMLWidget*)mit.current()) != NULL ) {
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++mit;
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if( obj -> getID() == id )
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return obj;
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}
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return NULL;
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}
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TQIconSet iconSet(Uml::Diagram_Type dt) {
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TQIconSet diagramIconSet;
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switch (dt) {
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case Uml::dt_UseCase:
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diagramIconSet = BarIconSet("umbrello_diagram_usecase");
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break;
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case Uml::dt_Collaboration:
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diagramIconSet = BarIconSet("umbrello_diagram_collaboration");
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break;
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case Uml::dt_Class:
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diagramIconSet = BarIconSet("umbrello_diagram_class");
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break;
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case Uml::dt_Sequence:
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diagramIconSet = BarIconSet("umbrello_diagram_sequence");
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break;
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case Uml::dt_State:
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diagramIconSet = BarIconSet("umbrello_diagram_state");
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break;
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case Uml::dt_Activity:
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diagramIconSet = BarIconSet("umbrello_diagram_activity");
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break;
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case Uml::dt_Component:
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diagramIconSet = BarIconSet("umbrello_diagram_component");
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break;
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case Uml::dt_Deployment:
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diagramIconSet = BarIconSet("umbrello_diagram_deployment");
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break;
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case Uml::dt_EntityRelationship:
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diagramIconSet = BarIconSet("umbrello_diagram_entityrelationship");
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break;
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default:
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kDebug() << "Widget_Utils::iconSet: unknown diagram type " << dt << endl;
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diagramIconSet = BarIconSet("unknown");
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}
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return diagramIconSet;
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}
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TQCanvasRectangle *decoratePoint(const TQPoint& p) {
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const int SIZE = 4;
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UMLView *currentView = UMLApp::app()->getCurrentView();
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TQCanvasRectangle *rect;
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rect = new TQCanvasRectangle(p.x() - SIZE / 2,
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p.y() - SIZE / 2,
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SIZE, SIZE, currentView->canvas());
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rect->setBrush( TQBrush(TQt::blue) );
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rect->setPen( TQPen(TQt::blue) );
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rect->setVisible(true);
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return rect;
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}
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} // namespace Widget_Utils
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