Mercurial > hg > truffle
view visualizer/View/src/com/sun/hotspot/igv/view/widgets/SlotWidget.java @ 8378:a58a48bb0a5b
Remove unnecessary assert.
author | Roland Schatz <roland.schatz@oracle.com> |
---|---|
date | Tue, 19 Mar 2013 15:22:35 +0100 |
parents | 015fb895586b |
children |
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/* * Copyright (c) 2008, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code 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 General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. * */ package com.sun.hotspot.igv.view.widgets; import com.sun.hotspot.igv.graph.Figure; import com.sun.hotspot.igv.graph.OutputSlot; import com.sun.hotspot.igv.graph.Slot; import com.sun.hotspot.igv.util.DoubleClickHandler; import com.sun.hotspot.igv.view.scene.DiagramScene; import java.awt.Color; import java.awt.Font; import java.awt.Graphics2D; import java.awt.Rectangle; import java.awt.geom.Rectangle2D; import java.util.HashSet; import java.util.Set; import org.netbeans.api.visual.action.WidgetAction; import org.netbeans.api.visual.model.ObjectState; import org.netbeans.api.visual.widget.Widget; /** * * @author Thomas Wuerthinger */ public abstract class SlotWidget extends Widget implements DoubleClickHandler { private Slot slot; private FigureWidget figureWidget; private static double TEXT_ZOOM_FACTOR = 0.9; private static double ZOOM_FACTOR = 0.6; private DiagramScene diagramScene; public SlotWidget(Slot slot, DiagramScene scene, Widget parent, FigureWidget fw) { super(scene); this.diagramScene = scene; this.slot = slot; figureWidget = fw; this.setToolTipText("<HTML>" + slot.getToolTipText() + "</HTML>"); this.setCheckClipping(true); parent.addChild(this); //this.setPreferredBounds(this.calculateClientArea()); } @Override protected void notifyStateChanged(ObjectState previousState, ObjectState state) { super.notifyStateChanged(previousState, state); repaint(); } public Slot getSlot() { return slot; } public FigureWidget getFigureWidget() { return figureWidget; } @Override protected void paintWidget() { if (getScene().getZoomFactor() < ZOOM_FACTOR) { return; } Graphics2D g = this.getGraphics(); // g.setColor(Color.DARK_GRAY); int w = this.getBounds().width; int h = this.getBounds().height; if(getSlot().getSource().getSourceNodes().size() > 0) { final int SMALLER = 0; g.setColor(getSlot().getColor()); int FONT_OFFSET = 2; int s = h - SMALLER; int rectW = s; Font font = this.getSlot().getFigure().getDiagram().getSlotFont(); if(this.getState().isSelected()) { font = font.deriveFont(Font.BOLD); } if (getSlot().getShortName() != null && getSlot().getShortName().length() > 0) { g.setFont(font); Rectangle2D r1 = g.getFontMetrics().getStringBounds(getSlot().getShortName(), g); rectW = (int)r1.getWidth() + FONT_OFFSET * 2; } g.fillRect(w/2 - rectW/2, 0, rectW-1, s-1); if(this.getState().isHighlighted()) { g.setColor(Color.BLUE); } else { g.setColor(Color.BLACK); } g.drawRect(w/2 - rectW/2, 0, rectW-1, s-1); if (getSlot().getShortName() != null && getSlot().getShortName().length() > 0 && getScene().getZoomFactor() >= TEXT_ZOOM_FACTOR) { Rectangle2D r1 = g.getFontMetrics().getStringBounds(getSlot().getShortName(), g); g.drawString(getSlot().getShortName(), (int) (w - r1.getWidth()) / 2, g.getFontMetrics().getAscent()-1);//(int) (r1.getHeight())); } } else { if(this.getState().isHighlighted()) { g.setColor(Color.BLUE); } else { g.setColor(Color.BLACK); } int r = 2; if (slot instanceof OutputSlot) { g.fillOval(w/2-r, Figure.SLOT_WIDTH - Figure.SLOT_START - r, 2*r, 2*r); //g.fillArc(w / 2 - r, -r, 2*r, 2*r, 180, 180); } else { g.fillOval(w/2-r, Figure.SLOT_START - r, 2*r, 2*r); //g.fillArc(w / 2 - r, h - r, 2*r, 2*r, 0, 180); } } } @Override protected Rectangle calculateClientArea() { return new Rectangle(0, 0, slot.getWidth(), Figure.SLOT_WIDTH); } protected abstract int calculateSlotWidth(); protected int calculateWidth(int count) { return getFigureWidget().getFigure().getWidth() / count; } @Override public void handleDoubleClick(Widget w, WidgetAction.WidgetMouseEvent e) { Set<Integer> hiddenNodes = new HashSet<>(diagramScene.getModel().getHiddenNodes()); if (diagramScene.isAllVisible()) { hiddenNodes = new HashSet<>(diagramScene.getModel().getGraphToView().getGroup().getAllNodes()); } boolean progress = false; for(Figure f : diagramScene.getModel().getDiagramToView().getFigures()) { for(Slot s : f.getSlots()) { if(DiagramScene.doesIntersect(s.getSource().getSourceNodesAsSet(), slot.getSource().getSourceNodesAsSet())) { progress = true; hiddenNodes.removeAll(f.getSource().getSourceNodesAsSet()); } } } if(progress) { this.diagramScene.getModel().showNot(hiddenNodes); } } }