Java Code Examples for org.eclipse.jface.dialogs.IDialogSettings#get()

private void migrateBoundsSetting() {
	IDialogSettings settings = getDialogSettings();
	if (settings == null)
		return;

	final String className = getClass().getName();

	String key = className + DIALOG_USE_PERSISTED_BOUNDS;
	String value = settings.get(key);
	if (value == null || DIALOG_VALUE_MIGRATED_TO_34.equals(value))
		return;

	boolean storeBounds = settings.getBoolean(key);
	settings.put(className + DIALOG_USE_PERSISTED_LOCATION, storeBounds);
	settings.put(className + DIALOG_USE_PERSISTED_SIZE, storeBounds);
	settings.put(key, DIALOG_VALUE_MIGRATED_TO_34);
}
 

private IDialogSettings initFieldDialogSettings() {
    IDialogSettings settings = generalDialogSettings.getSection(ABSTRACT_SETTINGS_SECTION);
    if (settings == null) {
        settings = generalDialogSettings.addNewSection(ABSTRACT_SETTINGS_SECTION);
    }

    currentPosition = settings.get(SETTINGS_INSERT_POSITION);
    if (currentPosition == null || currentPosition.isEmpty()) {
        currentPosition = DialogFactoryHelperImpl.FIRST_METHOD_POSITION;
    }

    if (disableAppendSuper) {
        appendSuper = false;
    } else {
        appendSuper = settings.getBoolean(SETTINGS_APPEND_SUPER);
    }
    generateComment = settings.getBoolean(SETTINGS_GENERATE_COMMENT);
    useGettersInsteadOfFields = settings.getBoolean(SETTINGS_USE_GETTERS);
    return settings;
}
 

@Override
protected void restoreWidgetValues() {
    super.restoreWidgetValues();
    IDialogSettings settings = getDialogSettings();
    if (settings != null && fProjectText != null) {

        // Restore last selected project
        String projectName = settings.get(STORE_PROJECT_NAME_ID);
        if (projectName != null && !projectName.isEmpty()) {
            for (IProject project : fOpenedTmfProjects) {
                if (project.getName().equals(projectName)) {
                    selectProject(project);
                    break;
                }
            }
        }
    }
}
 

private void runPressed() {
	super.okPressed();
	if (getSelected() == null) return;
	
	IDialogSettings settings = SootPlugin.getDefault().getDialogSettings();
	String mainClass = settings.get(getSelected()+"_mainClass");
	
	if (getLauncher() instanceof SootConfigProjectLauncher) {
		((SootConfigProjectLauncher)getLauncher()).launch(getSelected(), mainClass);
	}
	else if (getLauncher() instanceof SootConfigJavaProjectLauncher){
		((SootConfigJavaProjectLauncher)getLauncher()).launch(getSelected(), mainClass);
	}
	else if (getLauncher() instanceof SootConfigFileLauncher) {
		((SootConfigFileLauncher)getLauncher()).launch(getSelected(), mainClass);
	}
	else if (getLauncher() instanceof SootConfigFromJavaFileLauncher){
		((SootConfigFromJavaFileLauncher)getLauncher()).launch(getSelected(), mainClass);
	}
	
	
}
 

/**
 * Initializes itself from the dialog settings with the same state as at the previous invocation.
 */
/* default */void readConfiguration()
{
	IDialogSettings s = getDialogSettings();

	fWrap = s.get("wrap") == null || s.getBoolean("wrap"); //$NON-NLS-1$ //$NON-NLS-2$
	fCase = s.getBoolean("casesensitive"); //$NON-NLS-1$
	fWholeWord = s.getBoolean("wholeword"); //$NON-NLS-1$
	fRegExSearch = s.getBoolean("isRegEx"); //$NON-NLS-1$
	fSelection = s.get("selection"); //$NON-NLS-1$

	String[] findHistory = s.getArray("findhistory"); //$NON-NLS-1$
	if (findHistory != null)
	{
		fFindHistory.clear();
		for (int i = 0; i < findHistory.length; i++)
		{
			fFindHistory.add(findHistory[i]);
		}
	}
}
 

/**
 * Initializes itself from the dialog settings with the same state as at the
 * previous invocation.
 */
private void readConfiguration() {
    IDialogSettings s = getDialogSettings();

    fWrapInit = s.get(WRAP) == null || s.getBoolean(WRAP);
    fCaseInit = s.getBoolean(CASE_SENSITIVE);
    fWholeWordInit = s.getBoolean(WHOLE_WORD);
    fIsRegExInit = s.getBoolean(IS_REGEX_EXPRESSION);

    String[] findHistory = s.getArray(FIND_HISTORY);
    if (findHistory != null) {
        fFindHistory.clear();
        for (int i = 0; i < findHistory.length; i++) {
            fFindHistory.add(findHistory[i]);
        }
    }
}
 

public static SearchIndexData create(IDialogSettings settings) {
    String textPattern = settings.get(STORE_TEXT_PATTERN);

    try {
        boolean hasStoredIsWholeWord = settings.get(STORE_IS_WHOLE_WORD) != null;
        boolean isWholeWord = true; // default is true
        if (hasStoredIsWholeWord) {
            isWholeWord = settings.getBoolean(STORE_IS_WHOLE_WORD);
        }

        boolean isCaseSensitive = settings.getBoolean(STORE_IS_CASE_SENSITIVE);
        int scope = settings.getInt(STORE_SCOPE);
        String scopeData = settings.get(STORE_SCOPE_DATA);
        String filenamePattern = settings.get(STORE_FILENAME_PATTERN);

        return new SearchIndexData(textPattern, isCaseSensitive, isWholeWord, scope, scopeData, filenamePattern);
    } catch (NumberFormatException e) {
        return null;
    }
}
 

/**
 * Restore table settings from the given dialog store using the
 * given key.
 *
 * @param settings dialog settings store
 */
private void restoreColumnSettings(IDialogSettings settings) {
	this.sresList.getTable().layout(true);
	restoreColumnWidths(settings);
	this.sortColumn = Column.NAME;
	try {
		final String columnName = settings.get(ID + ".sortColumn"); //$NON-NLS-1$
		if (!Strings.isNullOrEmpty(columnName)) {
			this.sortColumn = Column.valueOf(columnName);
			if (this.sortColumn == null) {
				this.sortColumn = Column.NAME;
			}
		}
	} catch (Throwable exception) {
		//
	}
	switch (this.sortColumn) {
	case NAME:
		sortByName();
		break;
	case LOCATION:
		sortByLocation();
		break;
	default:
	}
}
 

public static AccessorDescription deserialize(IDialogSettings settings) {
	String accessorName= settings.get(KEY_ACCESSOR_NAME);
	if (accessorName == null) {
		return null;
	}

	String accessorPackHandle= settings.get(KEY_ACCESSOR_PACK);
	if (accessorPackHandle == null) {
		return null;
	}
	IJavaElement accessorPack= JavaCore.create(accessorPackHandle);
	if (!(accessorPack instanceof IPackageFragment) || !accessorPack.exists()) {
		return null;
	}

	String bundleName= settings.get(KEY_RESOURCE_BUNDLE_NAME);
	if (bundleName == null) {
		return null;
	}

	String bundlePackHandle= settings.get(KEY_RESOURCE_BUNDLE_PACK);
	if (bundlePackHandle == null) {
		return null;
	}
	IJavaElement bundlePack= JavaCore.create(bundlePackHandle);
	if (!(bundlePack instanceof IPackageFragment) || !bundlePack.exists()) {
		return null;
	}

	return new AccessorDescription(accessorName, (IPackageFragment) accessorPack, bundleName, (IPackageFragment) bundlePack);
}
 

private int getLastSelectedJREKind() {
	IDialogSettings settings= JavaPlugin.getDefault().getDialogSettings();
	if (settings.get(LAST_SELECTED_JRE_KIND2) == null)
		return EE_JRE;

	return settings.getInt(LAST_SELECTED_JRE_KIND2);
}
 

protected IDialogSettings getDialogSettings() {
	final IDialogSettings settings = Activator.getDefault().getDialogSettings();
	if (settings.get(SHOW_CONSTANTS) == null) {
		// Show constants by default
		settings.put(SHOW_CONSTANTS, true);
	}
	return settings;
}
 

/**
 * Restores dialog using persisted settings. The default implementation
 * restores the status of the details line and the selection history.
 *
 * @param settings
 *            settings used to restore dialog
 */
protected void restoreDialog(IDialogSettings settings) {
	boolean toggleStatusLine = true;

	if (settings.get(SHOW_STATUS_LINE) != null) {
		toggleStatusLine = settings.getBoolean(SHOW_STATUS_LINE);
	}

	toggleStatusLineAction.setChecked(toggleStatusLine);

	details.setVisible(toggleStatusLine);

	String setting = settings.get(HISTORY_SETTINGS);
	if (setting != null) {
		try {
			IMemento memento = XMLMemento.createReadRoot(new StringReader(
					setting));
			this.contentProvider.loadHistory(memento);
		} catch (WorkbenchException e) {
			// Simply don't restore the settings
			StatusManager
					.getManager()
					.handle(
							new Status(
									IStatus.ERROR,
									PlatformUI.PLUGIN_ID,
									IStatus.ERROR,
									WorkbenchMessages.FilteredItemsSelectionDialog_restoreError,
									e));
		}
	}
}
 

private void initRtfPath() {
	IDialogSettings dialogSettings = Activator.getDefault().getDialogSettings();
	String strRtfPath = dialogSettings.get(STORE_RTF_PATH);
	if (strRtfPath != null && !strRtfPath.trim().equals("")) {
		txtRTFPath.setText(strRtfPath);
	}
}
 

@Override
protected void restoreWidgetValues() {

	// restore JARPACKAGEDATA from SETTINGS and set widgets
	IDialogSettings settings= getDialogSettings();
	if (settings != null) {
		// SAVE ANT SCRIPT
		fAntScriptSaveCheckbox.setSelection(settings.getBoolean(STORE_ANTSCRIPT_SAVE));

		// ANT SCRIPT LOCATION
		String antScriptLocation= settings.get(STORE_ANTSCRIPT_LOCATION);
		if (antScriptLocation != null) {
			fAntScriptLocation= Path.fromOSString(antScriptLocation);
			if (fAntScriptLocation.isEmpty()) {
				fAntScriptNamesCombo.setText(""); //$NON-NLS-1$
			} else {
				fAntScriptNamesCombo.setText(fAntScriptLocation.toOSString());
			}
		}

		// ANT SCRIPT LOCATION HISTORY
		String[] directoryNames= settings.getArray(STORE_ANTSCRIPT_LOCATION_HISTORY);
		if (directoryNames != null) {
			if (!fAntScriptNamesCombo.getText().equals(directoryNames[0]))
				fAntScriptNamesCombo.add(fAntScriptNamesCombo.getText());
			for (int i= 0; i < directoryNames.length; i++)
				fAntScriptNamesCombo.add(directoryNames[i]);
		}

		// LIBRARY HANDLING
		int libraryHandling= ExtractLibraryHandler.ID; // default value for migrated (Eclipse 3.4) settings
		try {
			libraryHandling= settings.getInt(STORE_LIBRARY_HANDLING);
		} catch (NumberFormatException ignore) { // also thrown if no value was stored (null)
		}
		setLibraryHandler(createLibraryHandlerById(libraryHandling));

		// LAUNCH CONFIG
		String name= settings.get(STORE_LAUNCH_CONFIGURATION_SELECTION_NAME);
		if (name != null) {
			String[] items= fLaunchConfigurationCombo.getItems();
			for (int i= 0; i < items.length; i++) {
				if (name.equals(items[i])) {
					fLaunchConfigurationCombo.select(i);
				}
			}
		}

		// DESTINATION
		String destinationPath= settings.get(STORE_DESTINATION_ELEMENT);
		if (destinationPath != null && destinationPath.length() > 0) {
			fJarPackage.setJarLocation(Path.fromOSString(destinationPath));
		}
	}

	super.restoreWidgetValues();

}
 

@Override
protected Control createContents(Composite parent) {
	PlatformUI.getWorkbench().getHelpSystem().setHelp(parent, IWorkbenchHelpContextIds.KEYS_PREFERENCE_PAGE);
	final Composite page = new Composite(parent, SWT.NONE);
	GridLayout layout = new GridLayout(1, false);
	layout.marginWidth = 0;
	page.setLayout(layout);

	Group groupParent = new Group(page, SWT.None);
	groupParent.setLayout(new GridLayout());
	groupParent.setLayoutData(new GridData(GridData.FILL_BOTH));
	groupParent.setText(Messages.getString("preferencepage.KeysPreferencePage.groupParent"));

	HsImageLabel imageLabel = new HsImageLabel(Messages.getString("preferencepage.KeysPreferencePage.imageLabel"),
			Activator.getImageDescriptor(ImageConstants.PREFERENCE_SYS_KEY));
	Composite cmp = imageLabel.createControl(groupParent);
	cmp.setLayout(new GridLayout());
	Composite cmpTemp = (Composite) imageLabel.getControl();
	cmpTemp.setLayoutData(new GridData(GridData.FILL_BOTH));
	Composite cmpContent = new Composite(cmpTemp, SWT.None);
	cmpContent.setLayout(new GridLayout());
	GridData data = new GridData(GridData.FILL_BOTH);
	data.horizontalSpan = 2;
	cmpContent.setLayoutData(data);

	// 不显示过滤文本框
	PlatformUI.getPreferenceStore().setDefault(IWorkbenchPreferenceConstants.SHOW_FILTERED_TEXTS, false);

	IDialogSettings settings = getDialogSettings();

	fPatternFilter = new CategoryPatternFilter(true, commandService.getCategory(null));
	if (settings.get(TAG_FILTER_UNCAT) != null) {
		fPatternFilter.filterCategories(settings.getBoolean(TAG_FILTER_UNCAT));
	}

	createTree(cmpContent);

	fill();

	applyDialogFont(cmpContent);
	imageLabel.computeSize();
	return page;
}
 

private String getLastSelectedEE() {
	final IDialogSettings settings = JavaPlugin.getDefault().getDialogSettings();
	return settings.get(LAST_SELECTED_EE_SETTINGS_KEY);
}
 

@Override
protected Control createContents(Composite parent) {
	PlatformUI.getWorkbench().getHelpSystem().setHelp(parent, IWorkbenchHelpContextIds.KEYS_PREFERENCE_PAGE);
	final Composite page = new Composite(parent, SWT.NONE);
	GridLayout layout = new GridLayout(1, false);
	layout.marginWidth = 0;
	page.setLayout(layout);

	Group groupParent = new Group(page, SWT.None);
	groupParent.setLayout(new GridLayout());
	groupParent.setLayoutData(new GridData(GridData.FILL_BOTH));
	groupParent.setText(Messages.getString("preferencepage.KeysPreferencePage.groupParent"));

	HsImageLabel imageLabel = new HsImageLabel(Messages.getString("preferencepage.KeysPreferencePage.imageLabel"),
			Activator.getImageDescriptor(ImageConstant.PREFERENCE_SYS_KEY));
	Composite cmp = imageLabel.createControl(groupParent);
	cmp.setLayout(new GridLayout());
	Composite cmpTemp = (Composite) imageLabel.getControl();
	cmpTemp.setLayoutData(new GridData(GridData.FILL_BOTH));
	Composite cmpContent = new Composite(cmpTemp, SWT.None);
	cmpContent.setLayout(new GridLayout());
	GridData data = new GridData(GridData.FILL_BOTH);
	data.horizontalSpan = 2;
	cmpContent.setLayoutData(data);

	// 不显示过滤文本框
	PlatformUI.getPreferenceStore().setDefault(IWorkbenchPreferenceConstants.SHOW_FILTERED_TEXTS, false);

	IDialogSettings settings = getDialogSettings();

	fPatternFilter = new CategoryPatternFilter(true, commandService.getCategory(null));
	if (settings.get(TAG_FILTER_UNCAT) != null) {
		fPatternFilter.filterCategories(settings.getBoolean(TAG_FILTER_UNCAT));
	}

	createTree(cmpContent);

	fill();

	applyDialogFont(cmpContent);
	imageLabel.computeSize();
	return page;
}
 

private String getLastSelectedJRE() {
	IDialogSettings settings= JavaPlugin.getDefault().getDialogSettings();
	return settings.get(LAST_SELECTED_JRE_SETTINGS_KEY);
}
 

private String getLastSelectedEE() {
	IDialogSettings settings= JavaPlugin.getDefault().getDialogSettings();
	return settings.get(LAST_SELECTED_EE_SETTINGS_KEY);
}
 

private void initRtfPath() {
		IDialogSettings dialogSettings = Activator.getDefault().getDialogSettings();
		String strRtfPath = dialogSettings.get(STORE_DOCX_PATH);
		if (strRtfPath != null && !strRtfPath.trim().equals("")) {
			docxPathTxt.setText(strRtfPath);
		}
	}