1 /*******************************************************************************
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2 * Copyright (c) 2007, 2013 Association for Decentralized Information Management
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3 * in Industry THTH ry.
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4 * All rights reserved. This program and the accompanying materials
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5 * are made available under the terms of the Eclipse Public License v1.0
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6 * which accompanies this distribution, and is available at
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7 * http://www.eclipse.org/legal/epl-v10.html
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10 * VTT Technical Research Centre of Finland - initial API and implementation
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11 *******************************************************************************/
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12 package org.simantics.diagram.elements;
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14 import org.simantics.diagram.participant.ContextUtil;
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15 import org.simantics.diagram.participant.DiagramCommandBindings;
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16 import org.simantics.g2d.canvas.ICanvasContext;
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17 import org.simantics.g2d.canvas.IMouseCaptureHandle;
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18 import org.simantics.g2d.diagram.participant.ElementInteractor;
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19 import org.simantics.g2d.element.IElement;
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22 * @author Tuukka Lehtonen
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24 public class TextEditActivation {
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26 IMouseCaptureHandle capture;
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27 ContextUtil ctxUtil;
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29 public static final String DEFAULT_INLINE_EDIT_CONTEXT = "org.simantics.modeling.ui.diagramming.inlineEdit";
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32 public TextEditActivation(int mouseId, IElement e, ICanvasContext ctx) {
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33 ElementInteractor ei = ctx.getSingleItem(ElementInteractor.class);
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34 this.ctxUtil = ctx.getAtMostOneItemOfClass(ContextUtil.class);
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36 // Capture mouse events (otherwise we would not get mouse events when the cursor is outside the text widget)
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37 this.capture = ei.captureMouse(e, mouseId);
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40 DiagramCommandBindings.activateBindings(ctxUtil, DEFAULT_INLINE_EDIT_CONTEXT);
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44 public void release() {
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45 if (capture != null) {
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49 if (ctxUtil != null) {
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50 DiagramCommandBindings.deactivateBindings(ctxUtil, DEFAULT_INLINE_EDIT_CONTEXT);
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