org.spearce.egit.ui.UIIcons.java Source code

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Here is the source code for org.spearce.egit.ui.UIIcons.java

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/*******************************************************************************
 * Copyright (C) 2007, Robin Rosenberg <robin.rosenberg@dewire.com>
 * Copyright (C) 2008, Roger C. Soares <rogersoares@intelinet.com.br>
 * Copyright (C) 2007, Shawn O. Pearce <spearce@spearce.org>
 *
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * See LICENSE for the full license text, also available.
 *******************************************************************************/
package org.spearce.egit.ui;

import java.net.MalformedURLException;
import java.net.URL;

import org.eclipse.jface.resource.ImageDescriptor;

/**
 * Icons for the the Eclipse plugin. Mostly decorations.
 */
public class UIIcons {
    /** Decoration for resource added to index but not yet committed. */
    public static final ImageDescriptor OVR_PENDING_ADD;

    /** Decoration for resource removed from the index but not commit. */
    public static final ImageDescriptor OVR_PENDING_REMOVE;

    /** Decoration for resource tracked and committed in git. */
    public static final ImageDescriptor OVR_SHARED;

    /** Decoration for tracked resource with a merge conflict.  */
    public static final ImageDescriptor OVR_CONFLICT;

    /** Decoration for tracked resources that we want to ignore changes in. */
    public static final ImageDescriptor OVR_ASSUMEVALID;

    /** Find icon */
    public static final ImageDescriptor ELCL16_FIND;
    /** Next arrow icon */
    public static final ImageDescriptor ELCL16_NEXT;
    /** Previous arrow icon */
    public static final ImageDescriptor ELCL16_PREVIOUS;
    /** Commit icon */
    public static final ImageDescriptor ELCL16_COMMIT;
    /** Comments icon */
    public static final ImageDescriptor ELCL16_COMMENTS;
    /** Author icon */
    public static final ImageDescriptor ELCL16_AUTHOR;
    /** Committer icon */
    public static final ImageDescriptor ELCL16_COMMITTER;
    /** Delete icon */
    public static final ImageDescriptor ELCL16_DELETE;
    /** Add icon */
    public static final ImageDescriptor ELCL16_ADD;
    /** Trash icon */
    public static final ImageDescriptor ELCL16_TRASH;
    /** Clear icon */
    public static final ImageDescriptor ELCL16_CLEAR;

    /** Enabled, checked, checkbox image */
    public static final ImageDescriptor CHECKBOX_ENABLED_CHECKED;
    /** Enabled, unchecked, checkbox image */
    public static final ImageDescriptor CHECKBOX_ENABLED_UNCHECKED;
    /** Disabled, checked, checkbox image */
    public static final ImageDescriptor CHECKBOX_DISABLED_CHECKED;
    /** Disabled, unchecked, checkbox image */
    public static final ImageDescriptor CHECKBOX_DISABLED_UNCHECKED;

    /** Import Wizard banner */
    public static final ImageDescriptor WIZBAN_IMPORT_REPO;

    /** Connect Wizard banner */
    public static final ImageDescriptor WIZBAN_CONNECT_REPO;

    private static final URL base;

    static {
        base = init();
        OVR_PENDING_ADD = map("ovr/pending_add.gif");
        OVR_PENDING_REMOVE = map("ovr/pending_remove.gif");
        OVR_SHARED = map("ovr/shared.gif");
        OVR_CONFLICT = map("ovr/conflict.gif");
        OVR_ASSUMEVALID = map("ovr/assumevalid.gif");
        ELCL16_FIND = map("elcl16/find.gif");
        ELCL16_NEXT = map("elcl16/next.gif");
        ELCL16_PREVIOUS = map("elcl16/previous.gif");
        WIZBAN_IMPORT_REPO = map("wizban/import_wiz.png");
        WIZBAN_CONNECT_REPO = map("wizban/newconnect_wizban.png");
        ELCL16_COMMIT = map("elcl16/commit.gif");
        ELCL16_COMMENTS = map("elcl16/comment.gif");
        ELCL16_AUTHOR = map("elcl16/author.gif");
        ELCL16_COMMITTER = map("elcl16/committer.gif");
        ELCL16_DELETE = map("elcl16/delete.gif");
        ELCL16_ADD = map("elcl16/add.gif");
        ELCL16_TRASH = map("elcl16/trash.gif");
        ELCL16_CLEAR = map("elcl16/clear.gif");
        CHECKBOX_ENABLED_CHECKED = map("checkboxes/enabled_checked.gif");
        CHECKBOX_ENABLED_UNCHECKED = map("checkboxes/enabled_unchecked.gif");
        CHECKBOX_DISABLED_CHECKED = map("checkboxes/disabled_checked.gif");
        CHECKBOX_DISABLED_UNCHECKED = map("checkboxes/disabled_unchecked.gif");
    }

    private static ImageDescriptor map(final String icon) {
        if (base != null) {
            try {
                return ImageDescriptor.createFromURL(new URL(base, icon));
            } catch (MalformedURLException mux) {
                Activator.logError("Can't load plugin image.", mux);
            }
        }
        return ImageDescriptor.getMissingImageDescriptor();
    }

    private static URL init() {
        try {
            return new URL(Activator.getDefault().getBundle().getEntry("/"), "icons/");
        } catch (MalformedURLException mux) {
            Activator.logError("Can't determine icon base.", mux);
            return null;
        }
    }
}