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Viewing changes to clc/modules/www/src/main/java/edu/ucsb/eucalyptus/admin/client/Tooltip.java

  • Committer: Dave Walker (Daviey)
  • Date: 2010-06-21 12:59:20 UTC
  • mfrom: (1048.1.14 ubuntu)
  • Revision ID: davewalker@ubuntu.com-20100621125920-60uhixwq174elnj1
* New major upstream version merge, 1.7 (r1200).
* debian/patches/:
  - 02-Makefile.patch: Updated to reflect new code layout.
  - 07-local_support_euca_conf-in.patch: Updated to reflect new code layout.
  - 08-ubuntu-default-networking.patch: Refreshed.
  - 09-small-128-192MB.patch: Updated to point to new location.
  - 10-disable-iscsi.patch: Refreshed.
  - 11-state-cleanup-memleakfix.patch: Refreshed.
  - 15-fix-default-ramdisk.patch: Updated to point to new location.
  - 16-kvm_libvirt_xml_default_use_kvm.patch: Updated to reflect changes.
  - 17-fix_walrus_OOM_errors.patch: Removed, fixed upstream.
  - 18-priv_security.patch: Updated to reflect upstream changes.
  - 20-brute-force-webui.patch: Updated to reflect upstream changes. 

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clc/modules/www/src/main/java/edu/ucsb/eucalyptus/admin/client/Tooltip.java
 
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package edu.ucsb.eucalyptus.admin.client;
 
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import com.google.gwt.user.client.Timer;
 
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import com.google.gwt.user.client.ui.HTML;
 
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import com.google.gwt.user.client.ui.PopupPanel;
 
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/**
 
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 * A class showing the tooltip using a PopupPanel.
 
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 */
 
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public class Tooltip extends PopupPanel {
 
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        public static final int TOOLTIP_DELAY_IN_MILLIS = 800;
 
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        private static final String MAIN_STYLE_NAME = "euca-Tooltip";
 
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        private Timer timer;
 
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        // A singleton tooltip object
 
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        private static Tooltip tooltip = null;
 
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        public static Tooltip getInstance() {
 
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                if (tooltip == null) {
 
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                        tooltip = new Tooltip();
 
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                }
 
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                return tooltip;
 
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        }
 
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        private Tooltip() {
 
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                super();
 
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                this.addStyleName(MAIN_STYLE_NAME);
 
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                this.timer = new Timer() {
 
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                        public void run() {
 
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                                Tooltip.this.show();
 
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                        }
 
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                };
 
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        }
 
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        /**
 
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         * Show the tooltip after a delay.
 
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         * @param x The x coordinate of the tooltip
 
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         * @param y The y coordinate of the tooltip
 
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         * @param delayInMillis The delay in milliseconds
 
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         * @param html The tooltip contents
 
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         */
 
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        public void delayedShow(int x, int y, int delayInMillis, String html) {
 
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                this.hide();
 
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                this.timer.cancel();
 
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                this.setPopupPosition(x, y);
 
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                this.setWidget(new HTML(html));
 
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                if (delayInMillis > 0) {
 
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                        timer.schedule(delayInMillis);
 
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                } else {
 
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                        Tooltip.this.show();
 
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                }
 
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        }
 
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        public void hide() {
 
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                super.hide();
 
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                this.timer.cancel();
 
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        }
 
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        public void hide(boolean autoClosed) {
 
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                super.hide(autoClosed);
 
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                this.timer.cancel();
 
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        }
 
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}