001/***************************************************************************** 002 * Copyright by The HDF Group. * 003 * Copyright by the Board of Trustees of the University of Illinois. * 004 * All rights reserved. * 005 * * 006 * This file is part of the HDF Java Products distribution. * 007 * The full copyright notice, including terms governing use, modification, * 008 * and redistribution, is contained in the COPYING file, which can be found * 009 * at the root of the source code distribution tree, * 010 * or in https://www.hdfgroup.org/licenses. * 011 * If you do not have access to either file, you may request a copy from * 012 * help@hdfgroup.org. * 013 ****************************************************************************/ 014 015package hdf.view.dialog; 016 017import org.slf4j.Logger; 018import org.slf4j.LoggerFactory; 019 020import org.eclipse.swt.SWT; 021import org.eclipse.swt.events.SelectionAdapter; 022import org.eclipse.swt.events.SelectionEvent; 023import org.eclipse.swt.layout.GridData; 024import org.eclipse.swt.layout.GridLayout; 025import org.eclipse.swt.widgets.Button; 026import org.eclipse.swt.widgets.Composite; 027import org.eclipse.swt.widgets.Control; 028import org.eclipse.swt.widgets.Label; 029import org.eclipse.swt.widgets.Text; 030 031import hdf.view.Tools; 032import hdf.view.ViewProperties; 033 034/** 035 * UserOptionsHDFPage.java - Configuration page for HDF-specific application 036 * settings. 037 */ 038public class UserOptionsHDFPage extends UserOptionsDefaultPage { 039 private static final Logger log = LoggerFactory.getLogger(UserOptionsHDFPage.class); 040 041 private Text fileExtField; 042 private Button checkConvertEnum, checkShowRegRefValues, helpButton; 043 private Button checkNativeOrder, checkDecOrder, checkIncOrder; 044 private Button checkIndexName, checkIndexCreateOrder; 045 private Button earlyLibVersion, early18LibVersion, early110LibVersion, early112LibVersion, early114LibVersion, earlyLateLibVersion; 046 private Button lateLibVersion, late18LibVersion, late110LibVersion, late112LibVersion, late114LibVersion, lateLateLibVersion; 047 048 /** Default early libversion for files */ 049 private static String earlyLibVers; 050 051 /** Default late libversion for files */ 052 private static String lateLibVers; 053 054 /** Default index type for files */ 055 private static String indexType; 056 057 /** Default index ordering for files */ 058 private static String indexOrder; 059 060 /** 061 * Configuration page for HDF-specific application settings. 062 */ 063 public UserOptionsHDFPage() { 064 super("HDF Settings"); 065 } 066 067 /** 068 * Performs special processing when this page's Defaults button has been pressed. 069 */ 070 @Override 071 public void performDefaults() { 072 super.performDefaults(); 073 getPreferenceStore(); 074 075 } 076 077 /** 078 * Notifies that the OK button if this page's container has been pressed. 079 * 080 * @return <code>false</code> to abort the container's OK processing and <code>true</code> to allow 081 * the OK to happen 082 */ 083 @Override 084 public boolean performOk() { 085 getPreferenceStore(); 086 087 if (fileExtField != null) { 088 String ext = fileExtField.getText(); 089 if ((ext != null) && (ext.length() > 0)) { 090 ext = ext.trim(); 091 ViewProperties.setFileExtension(ext); 092 } 093 } 094 095 log.trace("performOk: save HDF options earlyLibVersion={}", earlyLibVersion); 096 if (earlyLibVersion != null) { 097 if (earlyLibVersion.getSelection()) 098 ViewProperties.setEarlyLib("Earliest"); 099 else if (early18LibVersion.getSelection()) 100 ViewProperties.setEarlyLib("v18"); 101 else if (early110LibVersion.getSelection()) 102 ViewProperties.setEarlyLib("v110"); 103 else if (early112LibVersion.getSelection()) 104 ViewProperties.setEarlyLib("v112"); 105 else if (early114LibVersion.getSelection()) 106 ViewProperties.setEarlyLib("v114"); 107 else if (earlyLateLibVersion.getSelection()) 108 ViewProperties.setEarlyLib("Latest"); 109 else 110 ViewProperties.setEarlyLib("Earliest"); 111 } 112 113 log.trace("performOk: save HDF options lateLibVersion={}", lateLibVersion); 114 if (lateLibVersion != null) { 115 if (lateLibVersion.getSelection()) 116 ViewProperties.setLateLib("Earliest"); 117 else if (late18LibVersion.getSelection()) 118 ViewProperties.setLateLib("v18"); 119 else if (late110LibVersion.getSelection()) 120 ViewProperties.setLateLib("v110"); 121 else if (late112LibVersion.getSelection()) 122 ViewProperties.setLateLib("v112"); 123 else if (late114LibVersion.getSelection()) 124 ViewProperties.setLateLib("v114"); 125 else if (lateLateLibVersion.getSelection()) 126 ViewProperties.setLateLib("Latest"); 127 else 128 ViewProperties.setLateLib("Latest"); 129 } 130 131 // set index type 132 if (checkIndexName != null) { 133 if (checkIndexName.getSelection()) 134 ViewProperties.setIndexType("H5_INDEX_NAME"); 135 else 136 ViewProperties.setIndexType("H5_INDEX_CRT_ORDER"); 137 } 138 139 // set index order 140 if (checkIncOrder != null) { 141 if (checkIncOrder.getSelection()) 142 ViewProperties.setIndexOrder("H5_ITER_INC"); 143 else if (checkNativeOrder.getSelection()) 144 ViewProperties.setIndexOrder("H5_ITER_NATIVE"); 145 else 146 ViewProperties.setIndexOrder("H5_ITER_DEC"); 147 } 148 149 if (checkConvertEnum != null) 150 ViewProperties.setConvertEnum(checkConvertEnum.getSelection()); 151 if (checkShowRegRefValues != null) 152 ViewProperties.setShowRegRefValue(checkShowRegRefValues.getSelection()); 153 154 return true; 155 } 156 157 /** 158 * Loads all stored values in the <code>FieldEditor</code>s. 159 */ 160 protected void load() { 161 getPreferenceStore(); 162 163 fileExtField.setText(ViewProperties.getFileExtension()); 164 165 earlyLibVers = ViewProperties.getEarlyLib(); 166 log.trace("performOk: load HDF options earlyLibVers={}", earlyLibVers); 167 earlyLibVersion.setSelection(earlyLibVers.compareTo("Earliest") == 0); 168 early18LibVersion.setSelection(earlyLibVers.compareTo("v18") == 0); 169 early110LibVersion.setSelection(earlyLibVers.compareTo("v110") == 0); 170 early112LibVersion.setSelection(earlyLibVers.compareTo("v112") == 0); 171 early114LibVersion.setSelection(earlyLibVers.compareTo("v114") == 0); 172 earlyLateLibVersion.setSelection(earlyLibVers.compareTo("Latest") == 0); 173 174 lateLibVers = ViewProperties.getLateLib(); 175 log.trace("performOk: load HDF options lateLibVers={}", lateLibVers); 176 lateLibVersion.setSelection(lateLibVers.compareTo("Earliest") == 0); 177 late18LibVersion.setSelection(lateLibVers.compareTo("v18") == 0); 178 late110LibVersion.setSelection(lateLibVers.compareTo("v110") == 0); 179 late112LibVersion.setSelection(lateLibVers.compareTo("v112") == 0); 180 late114LibVersion.setSelection(lateLibVers.compareTo("v114") == 0); 181 lateLateLibVersion.setSelection(lateLibVers.compareTo("Latest") == 0); 182 183 checkConvertEnum.setSelection(ViewProperties.isConvertEnum()); 184 checkShowRegRefValues.setSelection(ViewProperties.showRegRefValues()); 185 186 indexType = ViewProperties.getIndexType(); 187 checkIndexName.setSelection(indexType.compareTo("H5_INDEX_NAME") == 0); 188 checkIndexCreateOrder.setSelection(indexType.compareTo("H5_INDEX_CRT_ORDER") == 0); 189 190 indexOrder = ViewProperties.getIndexOrder(); 191 checkIncOrder.setSelection(indexOrder.compareTo("H5_ITER_INC") == 0); 192 checkDecOrder.setSelection(indexOrder.compareTo("H5_ITER_DEC") == 0); 193 checkNativeOrder.setSelection(indexOrder.compareTo("H5_ITER_NATIVE") == 0); 194 } 195 196 /** 197 * Creates and returns the SWT control for the customized body of this 198 * preference page under the given parent composite. 199 * 200 * @param parent the parent composite 201 * @return the new control 202 */ 203 @Override 204 protected Control createContents(Composite parent) { 205 Composite composite = new Composite(parent, SWT.NONE); 206 composite.setLayout(new GridLayout(1, false)); 207 208 org.eclipse.swt.widgets.Group fileExtensionGroup = new org.eclipse.swt.widgets.Group(composite, SWT.NONE); 209 fileExtensionGroup.setLayout(new GridLayout(2, true)); 210 fileExtensionGroup.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false)); 211 fileExtensionGroup.setFont(curFont); 212 fileExtensionGroup.setText("File Extensions"); 213 214 Label label = new Label(fileExtensionGroup, SWT.RIGHT); 215 label.setFont(curFont); 216 label.setText("Extensions: "); 217 218 fileExtField = new Text(fileExtensionGroup, SWT.SINGLE | SWT.BORDER); 219 fileExtField.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false)); 220 fileExtField.setFont(curFont); 221 222 223 org.eclipse.swt.widgets.Group defaultLibVersionGroup = new org.eclipse.swt.widgets.Group(composite, SWT.NONE); 224 defaultLibVersionGroup.setLayout(new GridLayout()); 225 defaultLibVersionGroup.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false)); 226 defaultLibVersionGroup.setFont(curFont); 227 defaultLibVersionGroup.setText("Default Lib Version"); 228 229 org.eclipse.swt.widgets.Group earlyLibVersionGroup = new org.eclipse.swt.widgets.Group(defaultLibVersionGroup, SWT.NONE); 230 earlyLibVersionGroup.setLayout(new GridLayout(4, true)); 231 earlyLibVersionGroup.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false)); 232 earlyLibVersionGroup.setFont(curFont); 233 earlyLibVersionGroup.setText("Default Early Lib Version"); 234 235 earlyLibVersion = new Button(earlyLibVersionGroup, SWT.RADIO); 236 earlyLibVersion.setFont(curFont); 237 earlyLibVersion.setText("Earliest"); 238 earlyLibVersion.setLayoutData(new GridData(SWT.CENTER, SWT.FILL, true, false)); 239 240 early18LibVersion = new Button(earlyLibVersionGroup, SWT.RADIO); 241 early18LibVersion.setFont(curFont); 242 early18LibVersion.setText("v18"); 243 early18LibVersion.setLayoutData(new GridData(SWT.CENTER, SWT.FILL, true, false)); 244 245 early110LibVersion = new Button(earlyLibVersionGroup, SWT.RADIO); 246 early110LibVersion.setFont(curFont); 247 early110LibVersion.setText("v110"); 248 early110LibVersion.setLayoutData(new GridData(SWT.CENTER, SWT.FILL, true, false)); 249 250 early112LibVersion = new Button(earlyLibVersionGroup, SWT.RADIO); 251 early112LibVersion.setFont(curFont); 252 early112LibVersion.setText("v112"); 253 early112LibVersion.setLayoutData(new GridData(SWT.CENTER, SWT.FILL, true, false)); 254 255 early114LibVersion = new Button(earlyLibVersionGroup, SWT.RADIO); 256 early114LibVersion.setFont(curFont); 257 early114LibVersion.setText("v114"); 258 early114LibVersion.setLayoutData(new GridData(SWT.CENTER, SWT.FILL, true, false)); 259 260 earlyLateLibVersion = new Button(earlyLibVersionGroup, SWT.RADIO); 261 earlyLateLibVersion.setFont(curFont); 262 earlyLateLibVersion.setText("Latest"); 263 earlyLateLibVersion.setLayoutData(new GridData(SWT.CENTER, SWT.FILL, true, false)); 264 265 org.eclipse.swt.widgets.Group lateLibVersionGroup = new org.eclipse.swt.widgets.Group(defaultLibVersionGroup, SWT.NONE); 266 lateLibVersionGroup.setLayout(new GridLayout(4, true)); 267 lateLibVersionGroup.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false)); 268 lateLibVersionGroup.setFont(curFont); 269 lateLibVersionGroup.setText("Default Late Lib Version"); 270 271 lateLibVersion = new Button(lateLibVersionGroup, SWT.RADIO); 272 lateLibVersion.setFont(curFont); 273 lateLibVersion.setText("Earliest"); 274 lateLibVersion.setLayoutData(new GridData(SWT.CENTER, SWT.FILL, true, false)); 275 276 late18LibVersion = new Button(lateLibVersionGroup, SWT.RADIO); 277 late18LibVersion.setFont(curFont); 278 late18LibVersion.setText("v18"); 279 late18LibVersion.setLayoutData(new GridData(SWT.CENTER, SWT.FILL, true, false)); 280 281 late110LibVersion = new Button(lateLibVersionGroup, SWT.RADIO); 282 late110LibVersion.setFont(curFont); 283 late110LibVersion.setText("v110"); 284 late110LibVersion.setLayoutData(new GridData(SWT.CENTER, SWT.FILL, true, false)); 285 286 late112LibVersion = new Button(lateLibVersionGroup, SWT.RADIO); 287 late112LibVersion.setFont(curFont); 288 late112LibVersion.setText("v112"); 289 late112LibVersion.setLayoutData(new GridData(SWT.CENTER, SWT.FILL, true, false)); 290 291 late114LibVersion = new Button(lateLibVersionGroup, SWT.RADIO); 292 late114LibVersion.setFont(curFont); 293 late114LibVersion.setText("v114"); 294 late114LibVersion.setLayoutData(new GridData(SWT.CENTER, SWT.FILL, true, false)); 295 296 lateLateLibVersion = new Button(lateLibVersionGroup, SWT.RADIO); 297 lateLateLibVersion.setFont(curFont); 298 lateLateLibVersion.setText("Latest"); 299 lateLateLibVersion.setLayoutData(new GridData(SWT.CENTER, SWT.FILL, true, false)); 300 301 org.eclipse.swt.widgets.Group dataGroup = new org.eclipse.swt.widgets.Group(composite, SWT.NONE); 302 dataGroup.setLayout(new GridLayout(4, false)); 303 dataGroup.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false)); 304 dataGroup.setFont(curFont); 305 dataGroup.setText("Data"); 306 307 helpButton = new Button(dataGroup, SWT.PUSH); 308 helpButton.setImage(ViewProperties.getHelpIcon()); 309 helpButton.setToolTipText("Help on Convert Enum"); 310 helpButton.addSelectionListener(new SelectionAdapter() { 311 @Override 312 public void widgetSelected(SelectionEvent e) { 313 final String msg = "Convert enum data to strings. \n" 314 + "For example, a dataset of an enum type of (R=0, G=, B=2) \n" 315 + "has values of (0, 2, 2, 2, 1, 1). With conversion, the data values are \n" 316 + "shown as (R, B, B, B, G, G).\n\n\n"; 317 318 Tools.showInformation(getShell(), "Help", msg); 319 } 320 }); 321 322 checkConvertEnum = new Button(dataGroup, SWT.CHECK); 323 checkConvertEnum.setFont(curFont); 324 checkConvertEnum.setText("Convert Enum"); 325 checkConvertEnum.setLayoutData(new GridData(SWT.BEGINNING, SWT.FILL, false, false)); 326 327 checkShowRegRefValues = new Button(dataGroup, SWT.CHECK); 328 checkShowRegRefValues.setFont(curFont); 329 checkShowRegRefValues.setText("Show RegRef Values"); 330 checkShowRegRefValues.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false)); 331 332 org.eclipse.swt.widgets.Group displayIndexingGroup = new org.eclipse.swt.widgets.Group(composite, SWT.NONE); 333 displayIndexingGroup.setLayout(new GridLayout()); 334 displayIndexingGroup.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false)); 335 displayIndexingGroup.setFont(curFont); 336 displayIndexingGroup.setText("Display Indexing Options"); 337 338 org.eclipse.swt.widgets.Group indexingTypeGroup = new org.eclipse.swt.widgets.Group(displayIndexingGroup, SWT.NONE); 339 indexingTypeGroup.setLayout(new GridLayout(2, true)); 340 indexingTypeGroup.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false)); 341 indexingTypeGroup.setFont(curFont); 342 indexingTypeGroup.setText("Indexing Type"); 343 344 checkIndexName = new Button(indexingTypeGroup, SWT.RADIO); 345 checkIndexName.setFont(curFont); 346 checkIndexName.setText("By Name"); 347 checkIndexName.setLayoutData(new GridData(SWT.CENTER, SWT.FILL, true, false)); 348 349 checkIndexCreateOrder = new Button(indexingTypeGroup, SWT.RADIO); 350 checkIndexCreateOrder.setFont(curFont); 351 checkIndexCreateOrder.setText("By Creation Order"); 352 checkIndexCreateOrder.setLayoutData(new GridData(SWT.CENTER, SWT.FILL, true, false)); 353 354 355 org.eclipse.swt.widgets.Group indexingOrderGroup = new org.eclipse.swt.widgets.Group(displayIndexingGroup, SWT.NONE); 356 indexingOrderGroup.setLayout(new GridLayout(3, true)); 357 indexingOrderGroup.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false)); 358 indexingOrderGroup.setFont(curFont); 359 indexingOrderGroup.setText("Indexing Order"); 360 361 checkIncOrder = new Button(indexingOrderGroup, SWT.RADIO); 362 checkIncOrder.setFont(curFont); 363 checkIncOrder.setText("Increments"); 364 checkIncOrder.setLayoutData(new GridData(SWT.CENTER, SWT.FILL, true, false)); 365 366 checkDecOrder = new Button(indexingOrderGroup, SWT.RADIO); 367 checkDecOrder.setFont(curFont); 368 checkDecOrder.setText("Decrements"); 369 checkDecOrder.setLayoutData(new GridData(SWT.CENTER, SWT.FILL, true, false)); 370 371 checkNativeOrder = new Button(indexingOrderGroup, SWT.RADIO); 372 checkNativeOrder.setFont(curFont); 373 checkNativeOrder.setText("Native"); 374 checkNativeOrder.setLayoutData(new GridData(SWT.CENTER, SWT.FILL, true, false)); 375 376 load(); 377 return composite; 378 } 379}