Mercurial > projects > dwt-samples
annotate examples/controlexample/DialogTab.d @ 161:eb84f9418bbf
Change module names to this not have examples in the FQN.
| author | Frank Benoit <benoit@tionex.de> |
|---|---|
| date | Mon, 01 Sep 2008 22:24:27 +0200 |
| parents | 4a04b6759f98 |
| children |
| rev | line source |
|---|---|
| 78 | 1 /******************************************************************************* |
| 2 * Copyright (c) 2000, 2007 IBM Corporation and others. | |
| 3 * All rights reserved. This program and the accompanying materials | |
| 4 * are made available under the terms of the Eclipse Public License v1.0 | |
| 5 * which accompanies this distribution, and is available at | |
| 6 * http://www.eclipse.org/legal/epl-v10.html | |
| 7 * | |
| 8 * Contributors: | |
| 9 * IBM Corporation - initial API and implementation | |
| 10 * Port to the D programming language: | |
| 11 * Frank Benoit <benoit@tionex.de> | |
| 12 *******************************************************************************/ | |
|
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eb84f9418bbf
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parents:
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diff
changeset
|
13 module controlexample.DialogTab; |
| 78 | 14 |
| 15 | |
| 16 | |
| 17 import dwt.DWT; | |
| 18 import dwt.events.SelectionAdapter; | |
| 19 import dwt.events.SelectionEvent; | |
| 20 import dwt.events.SelectionListener; | |
| 21 import dwt.graphics.FontData; | |
| 22 import dwt.graphics.RGB; | |
| 23 import dwt.layout.GridData; | |
| 24 import dwt.layout.GridLayout; | |
| 25 import dwt.printing.PrintDialog; | |
| 26 import dwt.printing.PrinterData; | |
| 27 import dwt.widgets.Button; | |
| 28 import dwt.widgets.ColorDialog; | |
| 29 import dwt.widgets.Combo; | |
| 30 import dwt.widgets.DirectoryDialog; | |
| 31 import dwt.widgets.FileDialog; | |
| 32 import dwt.widgets.FontDialog; | |
| 33 import dwt.widgets.Group; | |
| 34 import dwt.widgets.MessageBox; | |
| 35 import dwt.widgets.Text; | |
| 36 import dwt.widgets.Widget; | |
| 37 | |
|
161
eb84f9418bbf
Change module names to this not have examples in the FQN.
Frank Benoit <benoit@tionex.de>
parents:
78
diff
changeset
|
38 import controlexample.Tab; |
|
eb84f9418bbf
Change module names to this not have examples in the FQN.
Frank Benoit <benoit@tionex.de>
parents:
78
diff
changeset
|
39 import controlexample.ControlExample; |
| 78 | 40 import tango.text.convert.Format; |
| 41 | |
| 42 class DialogTab : Tab { | |
| 43 /* Example widgets and groups that contain them */ | |
| 44 Group dialogStyleGroup, resultGroup; | |
| 45 Text textWidget; | |
| 46 | |
| 47 /* Style widgets added to the "Style" group */ | |
| 48 Combo dialogCombo; | |
| 49 Button createButton; | |
| 50 Button okButton, cancelButton; | |
| 51 Button yesButton, noButton; | |
| 52 Button retryButton; | |
| 53 Button abortButton, ignoreButton; | |
| 54 Button iconErrorButton, iconInformationButton, iconQuestionButton; | |
| 55 Button iconWarningButton, iconWorkingButton, noIconButton; | |
| 56 Button primaryModalButton, applicationModalButton, systemModalButton; | |
| 57 Button saveButton, openButton, multiButton; | |
| 58 | |
| 59 static const char[] [] FilterExtensions = ["*.txt", "*.bat", "*.doc", "*"]; | |
| 60 static char[] [] FilterNames; | |
| 61 | |
| 62 /** | |
| 63 * Creates the Tab within a given instance of ControlExample. | |
| 64 */ | |
| 65 this(ControlExample instance) { | |
| 66 super(instance); | |
| 67 if( FilterNames.length is 0 ){ | |
| 68 FilterNames = [ ControlExample.getResourceString("FilterName_0"), | |
| 69 ControlExample.getResourceString("FilterName_1"), | |
| 70 ControlExample.getResourceString("FilterName_2"), | |
| 71 ControlExample.getResourceString("FilterName_3")]; | |
| 72 } | |
| 73 } | |
| 74 | |
| 75 /** | |
| 76 * Handle a button style selection event. | |
| 77 * | |
| 78 * @param event the selection event | |
| 79 */ | |
| 80 void buttonStyleSelected(SelectionEvent event) { | |
| 81 /* | |
| 82 * Only certain combinations of button styles are | |
| 83 * supported for various dialogs. Make sure the | |
| 84 * control widget reflects only valid combinations. | |
| 85 */ | |
| 86 bool ok = okButton.getSelection (); | |
| 87 bool cancel = cancelButton.getSelection (); | |
| 88 bool yes = yesButton.getSelection (); | |
| 89 bool no = noButton.getSelection (); | |
| 90 bool abort = abortButton.getSelection (); | |
| 91 bool retry = retryButton.getSelection (); | |
| 92 bool ignore = ignoreButton.getSelection (); | |
| 93 | |
| 94 okButton.setEnabled (!(yes || no || retry || abort || ignore)); | |
| 95 cancelButton.setEnabled (!(abort || ignore || (yes !is no))); | |
| 96 yesButton.setEnabled (!(ok || retry || abort || ignore || (cancel && !yes && !no))); | |
| 97 noButton.setEnabled (!(ok || retry || abort || ignore || (cancel && !yes && !no))); | |
| 98 retryButton.setEnabled (!(ok || yes || no)); | |
| 99 abortButton.setEnabled (!(ok || cancel || yes || no)); | |
| 100 ignoreButton.setEnabled (!(ok || cancel || yes || no)); | |
| 101 | |
| 102 createButton.setEnabled ( | |
| 103 !(ok || cancel || yes || no || retry || abort || ignore) || | |
| 104 ok || | |
| 105 (ok && cancel) || | |
| 106 (yes && no) || | |
| 107 (yes && no && cancel) || | |
| 108 (retry && cancel) || | |
| 109 (abort && retry && ignore)); | |
| 110 | |
| 111 | |
| 112 } | |
| 113 | |
| 114 /** | |
| 115 * Handle the create button selection event. | |
| 116 * | |
| 117 * @param event org.eclipse.swt.events.SelectionEvent | |
| 118 */ | |
| 119 void createButtonSelected(SelectionEvent event) { | |
| 120 | |
| 121 /* Compute the appropriate dialog style */ | |
| 122 int style = getDefaultStyle(); | |
| 123 if (okButton.getEnabled () && okButton.getSelection ()) style |= DWT.OK; | |
| 124 if (cancelButton.getEnabled () && cancelButton.getSelection ()) style |= DWT.CANCEL; | |
| 125 if (yesButton.getEnabled () && yesButton.getSelection ()) style |= DWT.YES; | |
| 126 if (noButton.getEnabled () && noButton.getSelection ()) style |= DWT.NO; | |
| 127 if (retryButton.getEnabled () && retryButton.getSelection ()) style |= DWT.RETRY; | |
| 128 if (abortButton.getEnabled () && abortButton.getSelection ()) style |= DWT.ABORT; | |
| 129 if (ignoreButton.getEnabled () && ignoreButton.getSelection ()) style |= DWT.IGNORE; | |
| 130 if (iconErrorButton.getEnabled () && iconErrorButton.getSelection ()) style |= DWT.ICON_ERROR; | |
| 131 if (iconInformationButton.getEnabled () && iconInformationButton.getSelection ()) style |= DWT.ICON_INFORMATION; | |
| 132 if (iconQuestionButton.getEnabled () && iconQuestionButton.getSelection ()) style |= DWT.ICON_QUESTION; | |
| 133 if (iconWarningButton.getEnabled () && iconWarningButton.getSelection ()) style |= DWT.ICON_WARNING; | |
| 134 if (iconWorkingButton.getEnabled () && iconWorkingButton.getSelection ()) style |= DWT.ICON_WORKING; | |
| 135 if (primaryModalButton.getEnabled () && primaryModalButton.getSelection ()) style |= DWT.PRIMARY_MODAL; | |
| 136 if (applicationModalButton.getEnabled () && applicationModalButton.getSelection ()) style |= DWT.APPLICATION_MODAL; | |
| 137 if (systemModalButton.getEnabled () && systemModalButton.getSelection ()) style |= DWT.SYSTEM_MODAL; | |
| 138 if (saveButton.getEnabled () && saveButton.getSelection ()) style |= DWT.SAVE; | |
| 139 if (openButton.getEnabled () && openButton.getSelection ()) style |= DWT.OPEN; | |
| 140 if (multiButton.getEnabled () && multiButton.getSelection ()) style |= DWT.MULTI; | |
| 141 | |
| 142 /* Open the appropriate dialog type */ | |
| 143 char[] name = dialogCombo.getText (); | |
| 144 | |
| 145 if (name == ControlExample.getResourceString("ColorDialog")) { | |
| 146 ColorDialog dialog = new ColorDialog (shell ,style); | |
| 147 dialog.setRGB (new RGB (100, 100, 100)); | |
| 148 dialog.setText (ControlExample.getResourceString("Title")); | |
| 149 RGB result = dialog.open (); | |
| 150 textWidget.append (Format( ControlExample.getResourceString("ColorDialog")~"{}", Text.DELIMITER)); | |
| 151 textWidget.append (Format( ControlExample.getResourceString("Result")~"{}{}", result, Text.DELIMITER, Text.DELIMITER)); | |
| 152 return; | |
| 153 } | |
| 154 | |
| 155 if (name == ControlExample.getResourceString("DirectoryDialog")) { | |
| 156 DirectoryDialog dialog = new DirectoryDialog (shell, style); | |
| 157 dialog.setMessage (ControlExample.getResourceString("Example_string")); | |
| 158 dialog.setText (ControlExample.getResourceString("Title")); | |
| 159 char[] result = dialog.open (); | |
| 160 textWidget.append (ControlExample.getResourceString("DirectoryDialog") ~ Text.DELIMITER); | |
| 161 textWidget.append (Format( ControlExample.getResourceString("Result"), result ) ~ Text.DELIMITER ~ Text.DELIMITER); | |
| 162 return; | |
| 163 } | |
| 164 | |
| 165 if (name== ControlExample.getResourceString("FileDialog")) { | |
| 166 FileDialog dialog = new FileDialog (shell, style); | |
| 167 dialog.setFileName (ControlExample.getResourceString("readme_txt")); | |
| 168 dialog.setFilterNames (FilterNames); | |
| 169 dialog.setFilterExtensions (FilterExtensions); | |
| 170 dialog.setText (ControlExample.getResourceString("Title")); | |
| 171 char[] result = dialog.open(); | |
| 172 textWidget.append (ControlExample.getResourceString("FileDialog") ~ Text.DELIMITER); | |
| 173 textWidget.append (Format( ControlExample.getResourceString("Result"), result ) ~ Text.DELIMITER); | |
| 174 if ((dialog.getStyle () & DWT.MULTI) !is 0) { | |
| 175 char[] [] files = dialog.getFileNames (); | |
| 176 for (int i=0; i<files.length; i++) { | |
| 177 textWidget.append ("\t" ~ files [i] ~ Text.DELIMITER); | |
| 178 } | |
| 179 } | |
| 180 textWidget.append (Text.DELIMITER); | |
| 181 return; | |
| 182 } | |
| 183 | |
| 184 if (name == ControlExample.getResourceString("FontDialog")) { | |
| 185 FontDialog dialog = new FontDialog (shell, style); | |
| 186 dialog.setText (ControlExample.getResourceString("Title")); | |
| 187 FontData result = dialog.open (); | |
| 188 textWidget.append (ControlExample.getResourceString("FontDialog") ~ Text.DELIMITER); | |
| 189 textWidget.append (Format( ControlExample.getResourceString("Result"), result ) ~ Text.DELIMITER ~ Text.DELIMITER); | |
| 190 return; | |
| 191 } | |
| 192 | |
| 193 if (name == ControlExample.getResourceString("PrintDialog")) { | |
| 194 PrintDialog dialog = new PrintDialog (shell, style); | |
| 195 dialog.setText(ControlExample.getResourceString("Title")); | |
| 196 PrinterData result = dialog.open (); | |
| 197 textWidget.append (ControlExample.getResourceString("PrintDialog") ~ Text.DELIMITER); | |
| 198 textWidget.append (Format( ControlExample.getResourceString("Result"), result ) ~ Text.DELIMITER ~ Text.DELIMITER); | |
| 199 return; | |
| 200 } | |
| 201 | |
| 202 if (name == ControlExample.getResourceString("MessageBox")) { | |
| 203 MessageBox dialog = new MessageBox (shell, style); | |
| 204 dialog.setMessage (ControlExample.getResourceString("Example_string")); | |
| 205 dialog.setText (ControlExample.getResourceString("Title")); | |
| 206 int result = dialog.open (); | |
| 207 textWidget.append (ControlExample.getResourceString("MessageBox") ~ Text.DELIMITER); | |
| 208 /* | |
| 209 * The resulting integer depends on the original | |
| 210 * dialog style. Decode the result and display it. | |
| 211 */ | |
| 212 switch (result) { | |
| 213 case DWT.OK: | |
| 214 textWidget.append (Format( ControlExample.getResourceString("Result"), "DWT.OK")); | |
| 215 break; | |
| 216 case DWT.YES: | |
| 217 textWidget.append (Format( ControlExample.getResourceString("Result"), "DWT.YES")); | |
| 218 break; | |
| 219 case DWT.NO: | |
| 220 textWidget.append (Format( ControlExample.getResourceString("Result"), "DWT.NO")); | |
| 221 break; | |
| 222 case DWT.CANCEL: | |
| 223 textWidget.append (Format( ControlExample.getResourceString("Result"), "DWT.CANCEL")); | |
| 224 break; | |
| 225 case DWT.ABORT: | |
| 226 textWidget.append (Format( ControlExample.getResourceString("Result"), "DWT.ABORT")); | |
| 227 break; | |
| 228 case DWT.RETRY: | |
| 229 textWidget.append (Format( ControlExample.getResourceString("Result"), "DWT.RETRY")); | |
| 230 break; | |
| 231 case DWT.IGNORE: | |
| 232 textWidget.append (Format( ControlExample.getResourceString("Result"), "DWT.IGNORE")); | |
| 233 break; | |
| 234 default: | |
| 235 textWidget.append(Format( ControlExample.getResourceString("Result"), result)); | |
| 236 break; | |
| 237 } | |
| 238 textWidget.append (Text.DELIMITER ~ Text.DELIMITER); | |
| 239 } | |
| 240 } | |
| 241 | |
| 242 /** | |
| 243 * Creates the "Control" group. | |
| 244 */ | |
| 245 void createControlGroup () { | |
| 246 /* | |
| 247 * Create the "Control" group. This is the group on the | |
| 248 * right half of each example tab. It consists of the | |
| 249 * style group, the display group and the size group. | |
| 250 */ | |
| 251 controlGroup = new Group (tabFolderPage, DWT.NONE); | |
| 252 GridLayout gridLayout= new GridLayout (); | |
| 253 controlGroup.setLayout(gridLayout); | |
| 254 gridLayout.numColumns = 2; | |
| 255 gridLayout.makeColumnsEqualWidth = true; | |
| 256 controlGroup.setLayoutData (new GridData (GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_FILL)); | |
| 257 controlGroup.setText (ControlExample.getResourceString("Parameters")); | |
| 258 | |
| 259 /* | |
| 260 * Create a group to hold the dialog style combo box and | |
| 261 * create dialog button. | |
| 262 */ | |
| 263 dialogStyleGroup = new Group (controlGroup, DWT.NONE); | |
| 264 dialogStyleGroup.setLayout (new GridLayout ()); | |
| 265 GridData gridData = new GridData (GridData.HORIZONTAL_ALIGN_CENTER); | |
| 266 gridData.horizontalSpan = 2; | |
| 267 dialogStyleGroup.setLayoutData (gridData); | |
| 268 dialogStyleGroup.setText (ControlExample.getResourceString("Dialog_Type")); | |
| 269 } | |
| 270 | |
| 271 /** | |
| 272 * Creates the "Control" widget children. | |
| 273 */ | |
| 274 void createControlWidgets () { | |
| 275 | |
| 276 /* Create the combo */ | |
| 277 char[] [] strings = [ | |
| 278 ControlExample.getResourceString("ColorDialog"), | |
| 279 ControlExample.getResourceString("DirectoryDialog"), | |
| 280 ControlExample.getResourceString("FileDialog"), | |
| 281 ControlExample.getResourceString("FontDialog"), | |
| 282 ControlExample.getResourceString("PrintDialog"), | |
| 283 ControlExample.getResourceString("MessageBox"), | |
| 284 ]; | |
| 285 dialogCombo = new Combo (dialogStyleGroup, DWT.READ_ONLY); | |
| 286 dialogCombo.setItems (strings); | |
| 287 dialogCombo.setText (strings [0]); | |
| 288 dialogCombo.setVisibleItemCount(strings.length); | |
| 289 | |
| 290 /* Create the create dialog button */ | |
| 291 createButton = new Button(dialogStyleGroup, DWT.NONE); | |
| 292 createButton.setText (ControlExample.getResourceString("Create_Dialog")); | |
| 293 createButton.setLayoutData (new GridData(GridData.HORIZONTAL_ALIGN_CENTER)); | |
| 294 | |
| 295 /* Create a group for the various dialog button style controls */ | |
| 296 Group buttonStyleGroup = new Group (controlGroup, DWT.NONE); | |
| 297 buttonStyleGroup.setLayout (new GridLayout ()); | |
| 298 buttonStyleGroup.setLayoutData (new GridData (GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_FILL)); | |
| 299 buttonStyleGroup.setText (ControlExample.getResourceString("Button_Styles")); | |
| 300 | |
| 301 /* Create the button style buttons */ | |
| 302 okButton = new Button (buttonStyleGroup, DWT.CHECK); | |
| 303 okButton.setText ("DWT.OK"); | |
| 304 cancelButton = new Button (buttonStyleGroup, DWT.CHECK); | |
| 305 cancelButton.setText ("DWT.CANCEL"); | |
| 306 yesButton = new Button (buttonStyleGroup, DWT.CHECK); | |
| 307 yesButton.setText ("DWT.YES"); | |
| 308 noButton = new Button (buttonStyleGroup, DWT.CHECK); | |
| 309 noButton.setText ("DWT.NO"); | |
| 310 retryButton = new Button (buttonStyleGroup, DWT.CHECK); | |
| 311 retryButton.setText ("DWT.RETRY"); | |
| 312 abortButton = new Button (buttonStyleGroup, DWT.CHECK); | |
| 313 abortButton.setText ("DWT.ABORT"); | |
| 314 ignoreButton = new Button (buttonStyleGroup, DWT.CHECK); | |
| 315 ignoreButton.setText ("DWT.IGNORE"); | |
| 316 | |
| 317 /* Create a group for the icon style controls */ | |
| 318 Group iconStyleGroup = new Group (controlGroup, DWT.NONE); | |
| 319 iconStyleGroup.setLayout (new GridLayout ()); | |
| 320 iconStyleGroup.setLayoutData (new GridData (GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_FILL)); | |
| 321 iconStyleGroup.setText (ControlExample.getResourceString("Icon_Styles")); | |
| 322 | |
| 323 /* Create the icon style buttons */ | |
| 324 iconErrorButton = new Button (iconStyleGroup, DWT.RADIO); | |
| 325 iconErrorButton.setText ("DWT.ICON_ERROR"); | |
| 326 iconInformationButton = new Button (iconStyleGroup, DWT.RADIO); | |
| 327 iconInformationButton.setText ("DWT.ICON_INFORMATION"); | |
| 328 iconQuestionButton = new Button (iconStyleGroup, DWT.RADIO); | |
| 329 iconQuestionButton.setText ("DWT.ICON_QUESTION"); | |
| 330 iconWarningButton = new Button (iconStyleGroup, DWT.RADIO); | |
| 331 iconWarningButton.setText ("DWT.ICON_WARNING"); | |
| 332 iconWorkingButton = new Button (iconStyleGroup, DWT.RADIO); | |
| 333 iconWorkingButton.setText ("DWT.ICON_WORKING"); | |
| 334 noIconButton = new Button (iconStyleGroup, DWT.RADIO); | |
| 335 noIconButton.setText (ControlExample.getResourceString("No_Icon")); | |
| 336 | |
| 337 /* Create a group for the modal style controls */ | |
| 338 Group modalStyleGroup = new Group (controlGroup, DWT.NONE); | |
| 339 modalStyleGroup.setLayout (new GridLayout ()); | |
| 340 modalStyleGroup.setLayoutData (new GridData (GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_FILL)); | |
| 341 modalStyleGroup.setText (ControlExample.getResourceString("Modal_Styles")); | |
| 342 | |
| 343 /* Create the modal style buttons */ | |
| 344 primaryModalButton = new Button (modalStyleGroup, DWT.RADIO); | |
| 345 primaryModalButton.setText ("DWT.PRIMARY_MODAL"); | |
| 346 applicationModalButton = new Button (modalStyleGroup, DWT.RADIO); | |
| 347 applicationModalButton.setText ("DWT.APPLICATION_MODAL"); | |
| 348 systemModalButton = new Button (modalStyleGroup, DWT.RADIO); | |
| 349 systemModalButton.setText ("DWT.SYSTEM_MODAL"); | |
| 350 | |
| 351 /* Create a group for the file dialog style controls */ | |
| 352 Group fileDialogStyleGroup = new Group (controlGroup, DWT.NONE); | |
| 353 fileDialogStyleGroup.setLayout (new GridLayout ()); | |
| 354 fileDialogStyleGroup.setLayoutData (new GridData (GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_FILL)); | |
| 355 fileDialogStyleGroup.setText (ControlExample.getResourceString("File_Dialog_Styles")); | |
| 356 | |
| 357 /* Create the file dialog style buttons */ | |
| 358 openButton = new Button(fileDialogStyleGroup, DWT.RADIO); | |
| 359 openButton.setText("DWT.OPEN"); | |
| 360 saveButton = new Button (fileDialogStyleGroup, DWT.RADIO); | |
| 361 saveButton.setText ("DWT.SAVE"); | |
| 362 multiButton = new Button(fileDialogStyleGroup, DWT.CHECK); | |
| 363 multiButton.setText("DWT.MULTI"); | |
| 364 | |
| 365 /* Create the orientation group */ | |
| 366 if (RTL_SUPPORT_ENABLE) { | |
| 367 createOrientationGroup(); | |
| 368 } | |
| 369 | |
| 370 /* Add the listeners */ | |
| 371 dialogCombo.addSelectionListener (new class() SelectionAdapter { | |
| 372 public void widgetSelected (SelectionEvent event) { | |
| 373 dialogSelected (event); | |
| 374 } | |
| 375 }); | |
| 376 createButton.addSelectionListener (new class() SelectionAdapter { | |
| 377 public void widgetSelected (SelectionEvent event) { | |
| 378 createButtonSelected (event); | |
| 379 } | |
| 380 }); | |
| 381 SelectionListener buttonStyleListener = new class() SelectionAdapter { | |
| 382 public void widgetSelected (SelectionEvent event) { | |
| 383 buttonStyleSelected (event); | |
| 384 } | |
| 385 }; | |
| 386 okButton.addSelectionListener (buttonStyleListener); | |
| 387 cancelButton.addSelectionListener (buttonStyleListener); | |
| 388 yesButton.addSelectionListener (buttonStyleListener); | |
| 389 noButton.addSelectionListener (buttonStyleListener); | |
| 390 retryButton.addSelectionListener (buttonStyleListener); | |
| 391 abortButton.addSelectionListener (buttonStyleListener); | |
| 392 ignoreButton.addSelectionListener (buttonStyleListener); | |
| 393 | |
| 394 /* Set default values for style buttons */ | |
| 395 okButton.setEnabled (false); | |
| 396 cancelButton.setEnabled (false); | |
| 397 yesButton.setEnabled (false); | |
| 398 noButton.setEnabled (false); | |
| 399 retryButton.setEnabled (false); | |
| 400 abortButton.setEnabled (false); | |
| 401 ignoreButton.setEnabled (false); | |
| 402 iconErrorButton.setEnabled (false); | |
| 403 iconInformationButton.setEnabled (false); | |
| 404 iconQuestionButton.setEnabled (false); | |
| 405 iconWarningButton.setEnabled (false); | |
| 406 iconWorkingButton.setEnabled (false); | |
| 407 noIconButton.setEnabled (false); | |
| 408 saveButton.setEnabled (false); | |
| 409 openButton.setEnabled (false); | |
| 410 openButton.setSelection (true); | |
| 411 multiButton.setEnabled (false); | |
| 412 noIconButton.setSelection (true); | |
| 413 } | |
| 414 | |
| 415 /** | |
| 416 * Creates the "Example" group. | |
| 417 */ | |
| 418 void createExampleGroup () { | |
| 419 super.createExampleGroup (); | |
| 420 exampleGroup.setLayoutData (new GridData (DWT.FILL, DWT.FILL, true, true)); | |
| 421 | |
| 422 /* | |
| 423 * Create a group for the text widget to display | |
| 424 * the results returned by the example dialogs. | |
| 425 */ | |
| 426 resultGroup = new Group (exampleGroup, DWT.NONE); | |
| 427 resultGroup.setLayout (new GridLayout ()); | |
| 428 resultGroup.setLayoutData (new GridData (DWT.FILL, DWT.FILL, true, true)); | |
| 429 resultGroup.setText (ControlExample.getResourceString("Dialog_Result")); | |
| 430 } | |
| 431 | |
| 432 /** | |
| 433 * Creates the "Example" widgets. | |
| 434 */ | |
| 435 void createExampleWidgets () { | |
| 436 /* | |
| 437 * Create a multi lined, scrolled text widget for output. | |
| 438 */ | |
| 439 textWidget = new Text(resultGroup, DWT.H_SCROLL | DWT.V_SCROLL | DWT.BORDER); | |
| 440 GridData gridData = new GridData (GridData.FILL_BOTH); | |
| 441 textWidget.setLayoutData (gridData); | |
| 442 } | |
| 443 | |
| 444 /** | |
| 445 * The platform dialogs do not have DWT listeners. | |
| 446 */ | |
| 447 void createListenersGroup () { | |
| 448 } | |
| 449 | |
| 450 /** | |
| 451 * Handle a dialog type combo selection event. | |
| 452 * | |
| 453 * @param event the selection event | |
| 454 */ | |
| 455 void dialogSelected (SelectionEvent event) { | |
| 456 | |
| 457 /* Enable/Disable the buttons */ | |
| 458 char[] name = dialogCombo.getText (); | |
| 459 bool isMessageBox = ( name == ControlExample.getResourceString("MessageBox")); | |
| 460 bool isFileDialog = ( name == ControlExample.getResourceString("FileDialog")); | |
| 461 okButton.setEnabled (isMessageBox); | |
| 462 cancelButton.setEnabled (isMessageBox); | |
| 463 yesButton.setEnabled (isMessageBox); | |
| 464 noButton.setEnabled (isMessageBox); | |
| 465 retryButton.setEnabled (isMessageBox); | |
| 466 abortButton.setEnabled (isMessageBox); | |
| 467 ignoreButton.setEnabled (isMessageBox); | |
| 468 iconErrorButton.setEnabled (isMessageBox); | |
| 469 iconInformationButton.setEnabled (isMessageBox); | |
| 470 iconQuestionButton.setEnabled (isMessageBox); | |
| 471 iconWarningButton.setEnabled (isMessageBox); | |
| 472 iconWorkingButton.setEnabled (isMessageBox); | |
| 473 noIconButton.setEnabled (isMessageBox); | |
| 474 saveButton.setEnabled (isFileDialog); | |
| 475 openButton.setEnabled (isFileDialog); | |
| 476 multiButton.setEnabled (isFileDialog); | |
| 477 | |
| 478 /* Unselect the buttons */ | |
| 479 if (!isMessageBox) { | |
| 480 okButton.setSelection (false); | |
| 481 cancelButton.setSelection (false); | |
| 482 yesButton.setSelection (false); | |
| 483 noButton.setSelection (false); | |
| 484 retryButton.setSelection (false); | |
| 485 abortButton.setSelection (false); | |
| 486 ignoreButton.setSelection (false); | |
| 487 } | |
| 488 } | |
| 489 | |
| 490 /** | |
| 491 * Gets the "Example" widget children. | |
| 492 */ | |
| 493 Widget [] getExampleWidgets () { | |
| 494 return null; | |
| 495 } | |
| 496 | |
| 497 /** | |
| 498 * Gets the text for the tab folder item. | |
| 499 */ | |
| 500 char[] getTabText () { | |
| 501 return "Dialog"; | |
| 502 } | |
| 503 | |
| 504 /** | |
| 505 * Recreates the "Example" widgets. | |
| 506 */ | |
| 507 void recreateExampleWidgets () { | |
| 508 if (textWidget is null) { | |
| 509 super.recreateExampleWidgets (); | |
| 510 } | |
| 511 } | |
| 512 } |