org.eclipse.egit.ui/src/org/eclipse/egit/ui/internal/UIIcons.java

   1 /*******************************************************************************
   2  * Copyright (C) 2007, Robin Rosenberg <robin.rosenberg@dewire.com>
   3  * Copyright (C) 2008, Roger C. Soares <rogersoares@intelinet.com.br>
   4  * Copyright (C) 2007, Shawn O. Pearce <spearce@spearce.org>
   5  * Copyright (C) 2010, Chris Aniszczyk <caniszczyk@gmail.com>
   6  * Copyright (C) 2013, Daniel Megert <daniel_megert@ch.ibm.com>
   7  * Copyright (C) 2013, Robin Stocker <robin@nibor.org>
   8  * Copyright (C) 2014, Axel Richard <axel.richard@obeo.fr>
   9  * Copyright (C) 2015, Denis Zygann <d.zygann@web.de>
  10  * Copyright (C) 2016, Thomas Wolf <thomas.wolf@paranor.ch>
  11  *
  12  * All rights reserved. This program and the accompanying materials
  13  * are made available under the terms of the Eclipse Public License 2.0
  14  * which accompanies this distribution, and is available at
  15  * https://www.eclipse.org/legal/epl-2.0/
  16  *
  17  * SPDX-License-Identifier: EPL-2.0
  18  *******************************************************************************/
  19 package org.eclipse.egit.ui.internal;
  20
  21 import java.net.MalformedURLException;
  22 import java.net.URL;
  23
  24 import org.eclipse.core.runtime.Platform;
  25 import org.eclipse.egit.ui.Activator;
  26 import org.eclipse.jface.resource.ImageDescriptor;
  27 import org.eclipse.jface.resource.ResourceManager;
  28 import org.eclipse.jface.viewers.IDecoration;
  29 import org.eclipse.swt.graphics.Image;
  30 import org.osgi.framework.Version;
  31
  32 /**
  33  * Icons for the the Eclipse plugin. Mostly decorations.
  34  */
  35 public class UIIcons {
  36
  37         /** Decoration for resource in the index but not yet committed. */
  38         public final static ImageDescriptor OVR_STAGED;
  39
  40         /** Decoration for resource added to index but not yet committed. */
  41         public final static ImageDescriptor OVR_STAGED_ADD;
  42
  43         /** Decoration for resource removed from the index but not commit. */
  44         public final static ImageDescriptor OVR_STAGED_REMOVE;
  45
  46         /** Decoration for resource that was removed and added with another name */
  47         public static final ImageDescriptor OVR_STAGED_RENAME;
  48
  49         /** Decoration for resource not being tracked by Git */
  50         public final static ImageDescriptor OVR_UNTRACKED;
  51
  52         /** Decoration for tracked resource with a merge conflict.  */
  53         public final static ImageDescriptor OVR_CONFLICT;
  54
  55         /** Decoration for tracked resources that we want to ignore changes in. */
  56         public final static ImageDescriptor OVR_ASSUMEUNCHANGED;
  57
  58         /** Decoration for tracked resources that are dirty. */
  59         public final static ImageDescriptor OVR_DIRTY;
  60
  61         /** Decoration for warning **/
  62         public final static ImageDescriptor OVR_ERROR;
  63
  64         /** Decoration for symlink **/
  65         public final static ImageDescriptor OVR_SYMLINK;
  66
  67         /** Find icon */
  68         public final static ImageDescriptor ELCL16_FIND;
  69         /** Compare / View icon */
  70         public final static ImageDescriptor ELCL16_COMPARE_VIEW;
  71         /** Next arrow icon */
  72         public final static ImageDescriptor ELCL16_NEXT;
  73         /** Previous arrow icon */
  74         public final static ImageDescriptor ELCL16_PREVIOUS;
  75         /** Commit icon */
  76         public final static ImageDescriptor ELCL16_COMMIT;
  77         /** Comments icon */
  78         public final static ImageDescriptor ELCL16_COMMENTS;
  79         /** Author icon */
  80         public final static ImageDescriptor ELCL16_AUTHOR;
  81         /** Committer icon */
  82         public final static ImageDescriptor ELCL16_COMMITTER;
  83         /** Id icon */
  84         public final static ImageDescriptor ELCL16_ID;
  85         /** Delete icon */
  86         public final static ImageDescriptor ELCL16_DELETE;
  87         /** Add icon */
  88         public final static ImageDescriptor ELCL16_ADD;
  89         /** "Add all" icon */
  90         public final static ImageDescriptor ELCL16_ADD_ALL;
  91         /** Trash icon */
  92         public final static ImageDescriptor ELCL16_TRASH;
  93         /** Clear icon */
  94         public final static ImageDescriptor ELCL16_CLEAR;
  95         /** Refresh icon */
  96         public final static ImageDescriptor ELCL16_REFRESH;
  97         /** Linked with icon */
  98         public final static ImageDescriptor ELCL16_SYNCED;
  99         /** Filter icon */
 100         public final static ImageDescriptor ELCL16_FILTER;
 101
 102         /** Enabled, checked, checkbox image */
 103         public final static ImageDescriptor CHECKBOX_ENABLED_CHECKED;
 104         /** Enabled, unchecked, checkbox image */
 105         public final static ImageDescriptor CHECKBOX_ENABLED_UNCHECKED;
 106         /** Disabled, checked, checkbox image */
 107         public final static ImageDescriptor CHECKBOX_DISABLED_CHECKED;
 108         /** Disabled, unchecked, checkbox image */
 109         public final static ImageDescriptor CHECKBOX_DISABLED_UNCHECKED;
 110         /** Edit configuration */
 111         public final static ImageDescriptor EDITCONFIG;
 112         /** Create Patch Wizard banner */
 113         public final static ImageDescriptor WIZBAN_CREATE_PATCH;
 114
 115         /** Import Wizard banner */
 116         public final static ImageDescriptor WIZBAN_IMPORT_REPO;
 117
 118         /** Connect Wizard banner */
 119         public final static ImageDescriptor WIZBAN_CONNECT_REPO;
 120
 121         /**
 122          * Commit Wizard banner
 123          * @TODO make use of this wizban
 124          */
 125         public final static ImageDescriptor WIZBAN_COMMIT;
 126
 127         /** Fetch from Gerrit Wizard banner */
 128         public final static ImageDescriptor WIZBAN_FETCH_GERRIT;
 129
 130         /** Fetch Wizard banner */
 131         public final static ImageDescriptor WIZBAN_FETCH;
 132
 133         /**
 134          * Pull Wizard banner
 135          * @TODO make use of this wizban
 136          */
 137         public final static ImageDescriptor WIZBAN_PULL;
 138
 139         /** Push to Gerrit Wizard banner */
 140         public final static ImageDescriptor WIZBAN_PUSH_GERRIT;
 141
 142         /** Push Wizard banner */
 143         public final static ImageDescriptor WIZBAN_PUSH;
 144
 145         /** Synchronize Wizard banner */
 146         public final static ImageDescriptor WIZBAN_SYNCHRONIZE;
 147
 148         /** History view, show full repo history */
 149         public final static ImageDescriptor FILTERNONE;
 150
 151         /** History view, select all version in same project */
 152         public final static ImageDescriptor FILTERPROJECT;
 153
 154         /** History view, select all version in same folder */
 155         public final static ImageDescriptor FILTERFOLDER;
 156
 157         /** History view, select all version of resource */
 158         public final static ImageDescriptor FILTERRESOURCE;
 159
 160         /** Import button */
 161         public final static ImageDescriptor FETCH;
 162
 163         /** Import button */
 164         public final static ImageDescriptor PULL;
 165
 166         /** Export button */
 167         public final static ImageDescriptor PUSH;
 168
 169         /** Collapse all button */
 170         public final static ImageDescriptor COLLAPSEALL;
 171
 172         /** Repository tree node */
 173         public final static ImageDescriptor REPOSITORY;
 174
 175         /** Gerrit Repository tree node */
 176         public final static ImageDescriptor REPOSITORY_GERRIT;
 177
 178         /** New Repository button */
 179         public final static ImageDescriptor NEW_REPOSITORY;
 180
 181         /** Create Repository button */
 182         public final static ImageDescriptor CREATE_REPOSITORY;
 183
 184         /** Remote Repository tree node */
 185         public final static ImageDescriptor REMOTE_REPOSITORY;
 186
 187         /** Reset */
 188         public final static ImageDescriptor RESET;
 189
 190         /** Remote Repository tree node */
 191         public final static ImageDescriptor REMOTE_SPEC;
 192
 193         /** Branches tree node */
 194         public final static ImageDescriptor BRANCHES;
 195
 196         /** Checked-out decorator for branch */
 197         public final static ImageDescriptor OVR_CHECKEDOUT;
 198
 199         /** Tags icon */
 200         public final static ImageDescriptor TAGS;
 201
 202         /** Tag icon */
 203         public final static ImageDescriptor TAG;
 204
 205         /** Create Tag icon */
 206         public final static ImageDescriptor CREATE_TAG;
 207
 208         /** Branch icon */
 209         public final static ImageDescriptor BRANCH;
 210
 211         /** Create Branch icon */
 212         public final static ImageDescriptor CREATE_BRANCH;
 213
 214         /** Clone Icon */
 215         public final static ImageDescriptor CLONEGIT;
 216
 217         /** Changeset Icon */
 218         public final static ImageDescriptor CHANGESET;
 219
 220         /** Gerrit Icon */
 221         public final static ImageDescriptor GERRIT;
 222
 223         /** Expand all icon */
 224         public final static ImageDescriptor EXPAND_ALL;
 225
 226         /** Checkout icon */
 227         public final static ImageDescriptor CHECKOUT;
 228
 229         /** Signed Off By icon */
 230         public final static ImageDescriptor SIGNED_OFF;
 231
 232         /** Check all icon */
 233         public final static ImageDescriptor CHECK_ALL;
 234
 235         /** Uncheck all icon */
 236         public final static ImageDescriptor UNCHECK_ALL;
 237
 238         /** Amend commit icon */
 239         public final static ImageDescriptor AMEND_COMMIT;
 240
 241         /** Untracked file icon */
 242         public final static ImageDescriptor UNTRACKED_FILE;
 243
 244         /** Commit note icon */
 245         public final static ImageDescriptor NOTE;
 246
 247         /** Show Annotation icon */
 248         public final static ImageDescriptor ANNOTATE;
 249
 250         /** Commit icon */
 251         public final static ImageDescriptor COMMIT;
 252
 253         /** Cherry-pick icon */
 254         public final static ImageDescriptor CHERRY_PICK;
 255
 256         /** Rebase icon */
 257         public final static ImageDescriptor REBASE;
 258
 259         /** Rebase continue icon */
 260         public final static ImageDescriptor REBASE_CONTINUE;
 261
 262         /** Rebase skip icon */
 263         public final static ImageDescriptor REBASE_SKIP;
 264
 265         /** Rebase abort icon */
 266         public final static ImageDescriptor REBASE_ABORT;
 267
 268         /** Rebase process steps icon */
 269         public final static ImageDescriptor REBASE_PROCESS_STEPS;
 270
 271         /** Merge icon */
 272         public final static ImageDescriptor MERGE;
 273
 274         /** Annotated tag icon */
 275         public final static ImageDescriptor TAG_ANNOTATED;
 276
 277         /** Submodules icon */
 278         public final static ImageDescriptor SUBMODULES;
 279
 280         /** Clean icon */
 281         public final static ImageDescriptor CLEAN;
 282
 283         /** Stash icon */
 284         public final static ImageDescriptor STASH;
 285
 286         /** Stash apply icon */
 287         public final static ImageDescriptor STASH_APPLY;
 288
 289         /** Stash apply icon */
 290         public final static ImageDescriptor STASH_CREATE;
 291
 292         /** History view icon */
 293         public final static ImageDescriptor HISTORY;
 294
 295         /** Search commit icon */
 296         public final static ImageDescriptor SEARCH_COMMIT;
 297
 298         /** Hierarchy layout icon */
 299         public final static ImageDescriptor HIERARCHY;
 300
 301         /** Flat presentation icon */
 302         public final static ImageDescriptor FLAT;
 303
 304         /** Compact tree presentation icon */
 305         public final static ImageDescriptor COMPACT;
 306
 307         /** Squash icon arrow up */
 308         public final static ImageDescriptor SQUASH_UP;
 309
 310         /** Squash icon arrow down */
 311         public final static ImageDescriptor SQUASH_DOWN;
 312
 313         /** Fixup icon arrow up */
 314         public final static ImageDescriptor FIXUP_UP;
 315
 316         /** Fixup icon arrow down */
 317         public final static ImageDescriptor FIXUP_DOWN;
 318
 319         /** Revert icon */
 320         public final static ImageDescriptor REVERT;
 321
 322         /** Reword icon */
 323         public final static ImageDescriptor REWORD;
 324
 325         /** Icon for done rebase step */
 326         public final static ImageDescriptor DONE_STEP;
 327
 328         /** Reword for current rebase step */
 329         public final static ImageDescriptor CURRENT_STEP;
 330
 331         /** Sort alphabetically icon */
 332         public final static ImageDescriptor ALPHABETICALLY_SORT;
 333
 334         /** Sort by state icon */
 335         public final static ImageDescriptor STATE_SORT;
 336
 337         /** Unstage icon */
 338         public final static ImageDescriptor UNSTAGE;
 339
 340         /** "Unstage all" icon */
 341         public final static ImageDescriptor UNSTAGE_ALL;
 342
 343         /** Assume Unchanged icon */
 344         public final static ImageDescriptor ASSUME_UNCHANGED;
 345
 346         /** Untrack icon */
 347         public final static ImageDescriptor UNTRACK;
 348
 349         /** {@link #BRANCH} overlaid with {@link #OVR_CHECKEDOUT}. */
 350         public final static ImageDescriptor CHECKED_OUT_BRANCH;
 351
 352         /** base URL */
 353         public final static URL base;
 354
 355         static {
 356                 base = init();
 357                 OVR_CHECKEDOUT = map("ovr/checkedout_ov.png"); //$NON-NLS-1$
 358                 OVR_STAGED = map("ovr/staged.png"); //$NON-NLS-1$
 359                 OVR_STAGED_ADD = map("ovr/staged_added.png"); //$NON-NLS-1$
 360                 OVR_STAGED_REMOVE = map("ovr/staged_removed.png"); //$NON-NLS-1$
 361                 OVR_STAGED_RENAME = map("ovr/staged_renamed.png"); //$NON-NLS-1$
 362                 OVR_UNTRACKED = map("ovr/untracked.png"); //$NON-NLS-1$
 363                 OVR_CONFLICT = map("ovr/conflict.png"); //$NON-NLS-1$
 364                 OVR_ASSUMEUNCHANGED = map("ovr/assume_unchanged.png"); //$NON-NLS-1$
 365                 OVR_DIRTY = map("ovr/dirty.png"); //$NON-NLS-1$
 366                 OVR_SYMLINK = map("ovr/symlink_ovr.png"); //$NON-NLS-1$
 367                 ELCL16_FIND = map("elcl16/find.png"); //$NON-NLS-1$
 368                 ELCL16_COMPARE_VIEW = map("elcl16/compare_view.png"); //$NON-NLS-1$
 369                 ELCL16_NEXT = map("elcl16/next_nav.png"); //$NON-NLS-1$
 370                 ELCL16_PREVIOUS = map("elcl16/prev_nav.png"); //$NON-NLS-1$
 371                 WIZBAN_CREATE_PATCH = map("wizban/createpatch_wizban.png"); //$NON-NLS-1$
 372                 WIZBAN_IMPORT_REPO = map("wizban/import_wiz.png"); //$NON-NLS-1$
 373                 WIZBAN_CONNECT_REPO = map("wizban/newconnect_wizban.png"); //$NON-NLS-1$
 374                 WIZBAN_COMMIT = map("wizban/commit_wizban.png"); //$NON-NLS-1$
 375                 WIZBAN_FETCH_GERRIT = map("wizban/fetch_gerrit_wizban.png"); //$NON-NLS-1$
 376                 WIZBAN_FETCH = map("wizban/fetch_wizban.png"); //$NON-NLS-1$
 377                 WIZBAN_PULL = map("wizban/pull_wizban.png"); //$NON-NLS-1$
 378                 WIZBAN_PUSH_GERRIT = map("wizban/push_gerrit_wizban.png"); //$NON-NLS-1$
 379                 WIZBAN_PUSH = map("wizban/push_wizban.png"); //$NON-NLS-1$
 380                 WIZBAN_SYNCHRONIZE = map("wizban/synchronize_wizban.png"); //$NON-NLS-1$
 381                 EDITCONFIG = map("obj16/editconfig.png"); //$NON-NLS-1$
 382                 ELCL16_COMMIT = map("elcl16/commit.png"); //$NON-NLS-1$
 383                 ELCL16_COMMENTS = map("elcl16/comment.png"); //$NON-NLS-1$
 384                 ELCL16_AUTHOR = map("elcl16/author.png"); //$NON-NLS-1$
 385                 ELCL16_COMMITTER = map("elcl16/committer.png"); //$NON-NLS-1$
 386                 ELCL16_DELETE = map("elcl16/delete.png"); //$NON-NLS-1$
 387                 ELCL16_ADD = map("elcl16/add.png"); //$NON-NLS-1$
 388                 ELCL16_ADD_ALL = map("elcl16/add_all.png"); //$NON-NLS-1$
 389                 // For Photon and newer, use the new "flat look" trash icon
 390                 ELCL16_TRASH = map(Platform.getBundle("org.eclipse.ui").getVersion() //$NON-NLS-1$
 391                                 .compareTo(Version.valueOf("3.109.100")) >= 0 ? //$NON-NLS-1$
 392                                                 "elcl16/trash_flat.png" : "elcl16/trash.png"); //$NON-NLS-1$ //$NON-NLS-2$
 393                 ELCL16_CLEAR = map("elcl16/clear_co.png"); //$NON-NLS-1$
 394                 ELCL16_REFRESH = map("elcl16/refresh.png"); //$NON-NLS-1$
 395                 ELCL16_SYNCED = map("elcl16/synced.png"); //$NON-NLS-1$
 396                 ELCL16_FILTER = map("elcl16/filter_ps.png"); //$NON-NLS-1$
 397                 ELCL16_ID = map("elcl16/sha1.png"); //$NON-NLS-1$
 398                 CHECKBOX_ENABLED_CHECKED = map("checkboxes/enabled_checked.png"); //$NON-NLS-1$
 399                 CHECKBOX_ENABLED_UNCHECKED = map("checkboxes/enabled_unchecked.png"); //$NON-NLS-1$
 400                 CHECKBOX_DISABLED_CHECKED = map("checkboxes/disabled_checked.png"); //$NON-NLS-1$
 401                 CHECKBOX_DISABLED_UNCHECKED = map("checkboxes/disabled_unchecked.png"); //$NON-NLS-1$
 402                 FILTERNONE = map("elcl16/filter_none.png"); //$NON-NLS-1$
 403                 FILTERRESOURCE = map("elcl16/filterresource.png"); //$NON-NLS-1$
 404                 FILTERPROJECT = map("elcl16/filterproject.png"); //$NON-NLS-1$
 405                 FILTERFOLDER = map("elcl16/filterfolder.png"); //$NON-NLS-1$
 406                 FETCH = map("obj16/fetch.png"); //$NON-NLS-1$
 407                 PUSH = map("obj16/push.png"); //$NON-NLS-1$
 408                 PULL = map("obj16/pull.png"); //$NON-NLS-1$
 409                 REPOSITORY = map("obj16/repository_rep.png"); //$NON-NLS-1$
 410                 REPOSITORY_GERRIT = map("obj16/repository_gerrit.png"); //$NON-NLS-1$
 411                 NEW_REPOSITORY = map("etool16/newlocation_wiz.png"); //$NON-NLS-1$
 412                 REMOTE_REPOSITORY = map("obj16/remote_entry_tbl.png"); //$NON-NLS-1$
 413                 REMOTE_SPEC = map("obj16/synchronize.png"); //$NON-NLS-1$
 414                 BRANCHES = map("obj16/branches_obj.png"); //$NON-NLS-1$
 415                 TAGS = map("obj16/tags.png"); //$NON-NLS-1$
 416                 TAG = map("obj16/version_rep.png"); //$NON-NLS-1$
 417                 CREATE_TAG = map("obj16/new_tag_obj.png"); //$NON-NLS-1$
 418                 BRANCH = map("obj16/branch_obj.png"); //$NON-NLS-1$
 419                 CREATE_BRANCH = map("obj16/new_branch_obj.png"); //$NON-NLS-1$
 420                 COLLAPSEALL = map("elcl16/collapseall.png"); //$NON-NLS-1$
 421                 CLONEGIT = map("obj16/cloneGit.png"); //$NON-NLS-1$
 422                 RESET = map("obj16/reset.png"); //$NON-NLS-1$
 423                 CHANGESET = map("obj16/changelog_obj.png"); //$NON-NLS-1$
 424                 GERRIT = map("obj16/gerrit_obj.png"); //$NON-NLS-1$
 425                 EXPAND_ALL = map("elcl16/expandall.png"); //$NON-NLS-1$
 426                 CHECKOUT = map("obj16/checkout.png"); //$NON-NLS-1$
 427                 SIGNED_OFF = map("obj16/signed-off.png"); //$NON-NLS-1$
 428                 CHECK_ALL = map("obj16/check_all.png"); //$NON-NLS-1$
 429                 UNCHECK_ALL = map("obj16/uncheck_all.png"); //$NON-NLS-1$
 430                 AMEND_COMMIT = map("obj16/commit_amend.png"); //$NON-NLS-1$
 431                 UNTRACKED_FILE = map("obj16/untracked_file.png"); //$NON-NLS-1$
 432                 NOTE = map("obj16/note.png"); //$NON-NLS-1$
 433                 ANNOTATE = map("etool16/annotate.png"); //$NON-NLS-1$
 434                 COMMIT = map("obj16/commit.png"); //$NON-NLS-1$
 435                 CHERRY_PICK = map("obj16/cherry-pick.png"); //$NON-NLS-1$
 436                 REBASE = map("obj16/rebase.png"); //$NON-NLS-1$
 437                 REBASE_CONTINUE = map("elcl16/continue.png"); //$NON-NLS-1$
 438                 REBASE_SKIP = map("elcl16/skip.png"); //$NON-NLS-1$
 439                 REBASE_ABORT = map("elcl16/progress_stop.png"); //$NON-NLS-1$
 440                 REBASE_PROCESS_STEPS = map("elcl16/start.png"); //$NON-NLS-1$
 441                 OVR_ERROR = map("ovr/error.png"); //$NON-NLS-1$
 442                 MERGE = map("obj16/merge.png"); //$NON-NLS-1$
 443                 TAG_ANNOTATED = map("obj16/annotated-tag.png"); //$NON-NLS-1$
 444                 CREATE_REPOSITORY = map("etool16/createRepository.png"); //$NON-NLS-1$
 445                 SUBMODULES = map("obj16/submodules.png"); //$NON-NLS-1$
 446                 CLEAN = map("obj16/clean_obj.png"); //$NON-NLS-1$
 447                 STASH = map("obj16/stash.png"); //$NON-NLS-1$
 448                 STASH_APPLY = map("obj16/stash-apply.png"); //$NON-NLS-1$
 449                 STASH_CREATE = map("obj16/stash-create.png"); //$NON-NLS-1$
 450                 HISTORY = map("obj16/history.png"); //$NON-NLS-1$
 451                 SEARCH_COMMIT = map("obj16/search-commit.png"); //$NON-NLS-1$
 452                 HIERARCHY = map("elcl16/hierarchicalLayout.png"); //$NON-NLS-1$
 453                 FLAT = map("elcl16/flatLayout.png"); //$NON-NLS-1$
 454                 COMPACT = map("elcl16/compactLayout.png"); //$NON-NLS-1$
 455                 SQUASH_UP = map("obj16/squash-up.png"); //$NON-NLS-1$
 456                 SQUASH_DOWN = map("obj16/squash-down.png"); //$NON-NLS-1$
 457                 FIXUP_UP = map("obj16/fixup-up.png"); //$NON-NLS-1$
 458                 FIXUP_DOWN = map("obj16/fixup-down.png"); //$NON-NLS-1$
 459                 REVERT = map("obj16/revert.png"); //$NON-NLS-1$
 460                 REWORD = map("obj16/reword.png"); //$NON-NLS-1$
 461                 DONE_STEP = map("obj16/done_step.png"); //$NON-NLS-1$
 462                 CURRENT_STEP = map("obj16/current_step.png"); //$NON-NLS-1$
 463                 ALPHABETICALLY_SORT = map("obj16/alphab_sort_co.png"); //$NON-NLS-1$
 464                 STATE_SORT = map("obj16/state_sort_co.png"); //$NON-NLS-1$
 465                 UNSTAGE = map("obj16/unstage.png"); //$NON-NLS-1$
 466                 UNSTAGE_ALL = map("elcl16/unstage_all.png"); //$NON-NLS-1$
 467                 ASSUME_UNCHANGED = map("obj16/assume_unchanged.png"); //$NON-NLS-1$
 468                 UNTRACK = map("obj16/untrack.png"); //$NON-NLS-1$
 469                 CHECKED_OUT_BRANCH = new DecorationOverlayDescriptor(BRANCH,
 470                                 OVR_CHECKEDOUT, IDecoration.TOP_LEFT);
 471         }
 472
 473         private static ImageDescriptor map(final String icon) {
 474                 if (base != null) {
 475                         try {
 476                                 return ImageDescriptor.createFromURL(new URL(base, icon));
 477                         } catch (MalformedURLException mux) {
 478                                 Activator.logError(UIText.UIIcons_errorLoadingPluginImage, mux);
 479                         }
 480                 }
 481                 return ImageDescriptor.getMissingImageDescriptor();
 482         }
 483
 484         private static URL init() {
 485                 try {
 486                         return new URL(Activator.getDefault().getBundle().getEntry("/"), //$NON-NLS-1$
 487                                         "icons/"); //$NON-NLS-1$
 488                 } catch (MalformedURLException mux) {
 489                         Activator.logError(UIText.UIIcons_errorDeterminingIconBase, mux);
 490                         return null;
 491                 }
 492         }
 493
 494         /**
 495          * Get the image for the given descriptor from the resource manager which
 496          * handles disposal of the image when the resource manager itself is
 497          * disposed.
 498          *
 499          * @param resourceManager
 500          *            {code ResourceManager} managing the image resources
 501          * @param descriptor
 502          *            object describing an image
 503          * @return the image for the given descriptor
 504          */
 505         public static Image getImage(ResourceManager resourceManager,
 506                         ImageDescriptor descriptor) {
 507                 return (Image) resourceManager.get(descriptor);
 508         }
 509 }