archive/net.sourceforge.phpeclipse.quantum.sql/src/com/quantum/ImageStore.java

   1 package com.quantum;
   2
   3 import java.net.MalformedURLException;
   4 import java.net.URL;
   5 import java.util.Collections;
   6 import java.util.HashMap;
   7
   8 import java.util.Map;
   9
  10 import com.quantum.util.versioning.VersioningHelper;
  11
  12 import org.eclipse.jface.resource.ImageDescriptor;
  13 import org.eclipse.jface.resource.ImageRegistry;
  14 import org.eclipse.swt.graphics.Image;
  15 import org.eclipse.ui.plugin.AbstractUIPlugin;
  16
  17
  18
  19 /**
  20  * @author BC
  21  */
  22 public class ImageStore {
  23
  24         private static final Map imageDescriptorMap = Collections.synchronizedMap(new HashMap());
  25
  26         private static final String VERSION_2 = "_2x";
  27         private static final String GIF_FILE_EXTENSION = ".gif";
  28         private static final String JPG_FILE_EXTENSION = ".jpg";
  29
  30         public static final String ADD = "add";
  31         public static final String ADD_SCHEMA = "add_schema";
  32         public static final String APPEND = "append";
  33         public static final String AUTOCOMMIT = "autocommit";
  34         public static final String BOOKMARK = "bookmarks";
  35         public static final String BOOKMARKFILE = "bookmarkfile";
  36         public static final String CLASS = "class";
  37         public static final String CLEAR = "clear";
  38         public static final String CLOSE = "close";
  39         public static final String CLOSE_DISABLED = "close_disabled";
  40         public static final String CLOSE_ALL = "close_all";
  41         public static final String CLOSE_ALL_DISABLED = "close_all_disabled";
  42         public static final String COLUMN = "column";
  43         public static final String CONNECT = "connect";
  44         public static final String CONNECTED = "connected";
  45         public static final String COPY = "copy";
  46         public static final String CUT = "cut";
  47         public static final String DELETE = "delete";
  48         public static final String DISCONNECT = "disconnect";
  49         public static final String DRIVER = "driver";
  50         public static final String EDIT = "edit";
  51         public static final String ENTITYGROUP = "entitygroup";
  52         public static final String EXPORT = "export";
  53         public static final String EXTERNAL_JAR = "external_jar";
  54         public static final String FILTER = "filter";
  55         public static final String FOREIGNKEY = "foreignkey";
  56         public static final String FULLDATA = "fulldata";
  57         public static final String GRID = "grid";
  58         public static final String GROUP = "group";
  59         public static final String IMPORT = "import";
  60         public static final String KEY = "key";
  61         public static final String KEYCOLUMN = "keycolumn";
  62         public static final String LOG = "log";
  63         public static final String MISSINGSCHEMA = "missingschema";
  64         public static final String MISSINGTABLE = "table";
  65         public static final String NEXT = "next";
  66         public static final String NEW_BOOKMARK = "new_bookmark";
  67         public static final String NEW_BOOKMARK_WIZARD = "new_bookmark_wizard";
  68         public static final String OPEN_TABLE = "table";
  69         public static final String PASTE = "paste";
  70         public static final String PLAY = "play";
  71         public static final String PREVIOUS = "previous";
  72         public static final String QMODEL = "qmodel";
  73         public static final String QUANTUM = "quantum";
  74         public static final String REFRESH = "refresh";
  75         public static final String ROLLBACK = "rollback";
  76         public static final String SAMPLE = "sample";
  77         public static final String SCHEMA = "schema";
  78         public static final String SCRIPT = "script";
  79         public static final String SEQUENCE = "sequence";
  80         public static final String STATEMENT = "statement";
  81         public static final String STOP = "stop";
  82         public static final String SUBSET = "subset";
  83         public static final String SUCCESS = "success";
  84         public static final String TABLE = "bigtable";
  85         public static final String SYNONYM_TABLE = "big_syn_table";
  86         public static final String TABLE_DETAILS = "table_details";
  87         public static final String TEMPLATE = "template";
  88         public static final String TRIGGER = "trigger";
  89         public static final String USER = "user";
  90         public static final String VIEW = "view";
  91         public static final String WARNING = "warning";
  92         public static final String XML = "xml";
  93         public static final String CHECKED = "checked";
  94         public static final String UNCHECKED = "unchecked";
  95
  96         public static ImageDescriptor getImageDescriptor(String imageName) {
  97                 return getImageDescriptor(imageName, QuantumPlugin.getDefault());
  98         }
  99
 100         public static Image getImage(String imageName) {
 101                 return getImage(imageName, QuantumPlugin.getDefault());
 102         }
 103
 104         /**
 105          * @param imageName
 106          * @param default1
 107          * @return
 108          */
 109         public static Image getImage(String imageName, AbstractUIPlugin plugin) {
 110                 ImageRegistry registry = plugin.getImageRegistry();
 111                 String key = stripSuffix(imageName);
 112                 Image image = registry.get(getVersionAppropriateImage(key, plugin));
 113                 return image;
 114         }
 115
 116         public static ImageDescriptor getImageDescriptor(String imageName, AbstractUIPlugin plugin) {
 117                 ImageRegistry registry = plugin.getImageRegistry();
 118                 String key = stripSuffix(imageName);
 119                 key = getVersionAppropriateImage(key, plugin);
 120
 121                 if (VersioningHelper.isEclipse21OrHigher()) {
 122                         return VersioningHelper.getDescriptor(registry, key);
 123                 } else {
 124                         return (ImageDescriptor) getImageDescriptorMap(plugin).get(key);
 125                 }
 126         }
 127
 128         private static Map getImageDescriptorMap(AbstractUIPlugin plugin) {
 129                 String key = plugin.getClass().getName();
 130                 if (!imageDescriptorMap.containsKey(key)) {
 131                         imageDescriptorMap.put(key, new HashMap());
 132                 }
 133                 return (Map) imageDescriptorMap.get(key);
 134         }
 135
 136         /**
 137          * @param imageName
 138          * @return
 139          */
 140         private static String stripSuffix(String imageName) {
 141                 if (imageName.endsWith(GIF_FILE_EXTENSION)) {
 142                         return imageName.substring(0, imageName.length() - 4);
 143                 }else if (imageName.endsWith(JPG_FILE_EXTENSION)) {
 144                                 return imageName.substring(0, imageName.length() - 4);
 145                 } else {
 146                         return imageName;
 147                 }
 148         }
 149
 150         /**
 151          * @param imageName
 152          * @return
 153          */
 154         private static String getVersionAppropriateImage(String imageName, AbstractUIPlugin plugin) {
 155                 String version2Key = imageName + VERSION_2;
 156                 return !VersioningHelper.isEclipse30() && getImageDescriptorMap(plugin).containsKey(version2Key)
 157                         ? version2Key : imageName;
 158         }
 159
 160         /**
 161          * @param registry
 162          * @param url
 163          */
 164         static void initialize(AbstractUIPlugin plugin, ImageRegistry registry, URL url) {
 165
 166                 addImage(plugin, registry, url, ADD);
 167                 addImage(plugin, registry, url, BOOKMARK);
 168                 addImage(plugin, registry, url, DISCONNECT);
 169                 addImage(plugin, registry, url, ADD);
 170                 addImage(plugin, registry, url, ADD_SCHEMA);
 171                 addImage(plugin, registry, url, APPEND);
 172                 addImage(plugin, registry, url, AUTOCOMMIT);
 173                 addImage(plugin, registry, url, BOOKMARK);
 174                 addImage(plugin, registry, url, BOOKMARKFILE);
 175                 addImage(plugin, registry, url, CLASS);
 176                 addImage(plugin, registry, url, CLEAR);
 177                 addImage(plugin, registry, url, CLOSE);
 178                 addImage(plugin, registry, url, CLOSE_DISABLED);
 179                 addImage(plugin, registry, url, CLOSE_ALL);
 180                 addImage(plugin, registry, url, CLOSE_ALL_DISABLED);
 181                 addImage(plugin, registry, url, COLUMN);
 182                 addImage(plugin, registry, url, CONNECT);
 183                 addImage(plugin, registry, url, CONNECTED);
 184                 addImage(plugin, registry, url, COPY);
 185                 addImage(plugin, registry, url, CUT);
 186                 addImage(plugin, registry, url, DELETE);
 187                 addImage(plugin, registry, url, DISCONNECT);
 188                 addImage(plugin, registry, url, DRIVER);
 189                 addImage(plugin, registry, url, EDIT);
 190                 addImage(plugin, registry, url, ENTITYGROUP);
 191                 addImage(plugin, registry, url, EXPORT);
 192                 addImage(plugin, registry, url, EXTERNAL_JAR);
 193                 addImage(plugin, registry, url, FILTER);
 194                 addImage(plugin, registry, url, FOREIGNKEY);
 195                 addImage(plugin, registry, url, FULLDATA);
 196                 addImage(plugin, registry, url, GRID);
 197                 addImage(plugin, registry, url, GROUP);
 198                 addImage(plugin, registry, url, IMPORT);
 199                 addImage(plugin, registry, url, KEY);
 200                 addImage(plugin, registry, url, KEYCOLUMN);
 201                 addImage(plugin, registry, url, LOG);
 202                 addImage(plugin, registry, url, MISSINGSCHEMA);
 203                 addImage(plugin, registry, url, MISSINGTABLE);
 204                 addImage(plugin, registry, url, NEXT);
 205                 addImage(plugin, registry, url, NEW_BOOKMARK);
 206                 addImage(plugin, registry, url, NEW_BOOKMARK_WIZARD, JPG_FILE_EXTENSION);
 207                 addImage(plugin, registry, url, PASTE);
 208                 addImage(plugin, registry, url, PLAY);
 209                 addImage(plugin, registry, url, PREVIOUS);
 210                 addImage(plugin, registry, url, QMODEL);
 211                 addImage(plugin, registry, url, QUANTUM);
 212                 addImage(plugin, registry, url, REFRESH);
 213                 addImage(plugin, registry, url, ROLLBACK);
 214                 addImage(plugin, registry, url, SAMPLE);
 215                 addImage(plugin, registry, url, SCHEMA);
 216                 addImage(plugin, registry, url, SCRIPT);
 217                 addImage(plugin, registry, url, SEQUENCE);
 218                 addImage(plugin, registry, url, STATEMENT);
 219                 addImage(plugin, registry, url, STOP);
 220                 addImage(plugin, registry, url, SUBSET);
 221                 addImage(plugin, registry, url, SUCCESS);
 222                 addImage(plugin, registry, url, TABLE);
 223                 addImage(plugin, registry, url, SYNONYM_TABLE);
 224                 addImage(plugin, registry, url, TABLE_DETAILS);
 225                 addImage(plugin, registry, url, TEMPLATE);
 226                 addImage(plugin, registry, url, TRIGGER);
 227                 addImage(plugin, registry, url, USER);
 228                 addImage(plugin, registry, url, VIEW);
 229                 addImage(plugin, registry, url, WARNING);
 230                 addImage(plugin, registry, url, XML);
 231                 addImage(plugin, registry, url, CHECKED);
 232                 addImage(plugin, registry, url, UNCHECKED);
 233
 234                 if (!VersioningHelper.isEclipse30()) {
 235                         addImage(plugin, registry, url, CLOSE + VERSION_2);
 236                         addImage(plugin, registry, url, CLOSE_ALL + VERSION_2);
 237                         addImage(plugin, registry, url, COPY + VERSION_2);
 238                         addImage(plugin, registry, url, DELETE + VERSION_2);
 239                         addImage(plugin, registry, url, EXPORT + VERSION_2);
 240                         addImage(plugin, registry, url, EXTERNAL_JAR + VERSION_2);
 241                         addImage(plugin, registry, url, IMPORT + VERSION_2);
 242                         addImage(plugin, registry, url, PASTE + VERSION_2);
 243                         addImage(plugin, registry, url, REFRESH + VERSION_2);
 244                 }
 245         }
 246         public static void addImage(AbstractUIPlugin plugin, ImageRegistry registry,
 247                         URL url, String key) {
 248                 addImage(plugin, registry, url, key, GIF_FILE_EXTENSION);
 249         }
 250
 251         public static void addImage(AbstractUIPlugin plugin, ImageRegistry registry,
 252                         URL url, String key, String extension) {
 253                 try {
 254                         ImageDescriptor descriptor = ImageDescriptor.createFromURL(
 255                                         new URL(url, key + extension));
 256                         getImageDescriptorMap(plugin).put(key, descriptor);
 257                         registry.put(key, descriptor);
 258                 } catch (MalformedURLException e) {
 259                         // skip, but try to go on to the next one...
 260                 }
 261         }
 262 }