Mercurial > hg > release > thermostat-1.0
view client/swing/src/main/java/com/redhat/thermostat/client/swing/internal/components/ThermostatGlassPaneLayout.java @ 1412:a0592d702416
Update copyright year in release branch.
reviewed-by: neugens
review-thread: http://icedtea.classpath.org/pipermail/thermostat/2014-June/009965.html
PR1821
author | Jon VanAlten <jon.vanalten@redhat.com> |
---|---|
date | Tue, 03 Jun 2014 11:55:56 -0600 |
parents | 16c666300582 |
children |
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/* * Copyright 2012-2014 Red Hat, Inc. * * This file is part of Thermostat. * * Thermostat 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, or (at your * option) any later version. * * Thermostat 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 for more details. * * You should have received a copy of the GNU General Public License * along with Thermostat; see the file COPYING. If not see * <http://www.gnu.org/licenses/>. * * Linking this code with other modules is making a combined work * based on this code. Thus, the terms and conditions of the GNU * General Public License cover the whole combination. * * As a special exception, the copyright holders of this code give * you permission to link this code with independent modules to * produce an executable, regardless of the license terms of these * independent modules, and to copy and distribute the resulting * executable under terms of your choice, provided that you also * meet, for each linked independent module, the terms and conditions * of the license of that module. An independent module is a module * which is not derived from or based on this code. If you modify * this code, you may extend this exception to your version of the * library, but you are not obligated to do so. If you do not wish * to do so, delete this exception statement from your version. */ package com.redhat.thermostat.client.swing.internal.components; import java.awt.Component; import java.awt.Container; import java.awt.Dimension; import java.awt.Rectangle; import com.redhat.thermostat.client.swing.components.AbstractLayout; import com.redhat.thermostat.client.swing.components.OverlayPanel; public class ThermostatGlassPaneLayout extends AbstractLayout { private static final int GRIP_SIZE = 16; @Override protected void doLayout(Container parent) { Component[] children = parent.getComponents(); for (Component _child : children) { if (!_child.isVisible()) { continue; } if (_child instanceof OverlayPanel) { handleOverlay(parent, (OverlayPanel) _child); } } } private void handleOverlay(Container parent, OverlayPanel child) { // limit the size to some reasonable default so that // the panel doesn't go offscreen if it grows too much Dimension preferredSize = child.getPreferredSize(); if (preferredSize.height > 300) { preferredSize.height = 300; } // FIXME: the GRIP_SIZE magic number is referred to StatusBar grip icon // size. There's no way we can access it at the moment, so we // just rely on the fact that we know it's a 16x16 icon... // We should probably set this information somewhere so that // the layout will still work in the unlikely case this icon should // ever change int x = parent.getWidth() - preferredSize.width + child.getInsets().left - GRIP_SIZE + 2; int y = parent.getHeight() - preferredSize.height + GRIP_SIZE; Rectangle bounds = new Rectangle(x, y, preferredSize.width, preferredSize.height); child.setSize(preferredSize); child.setBounds(bounds); } }