Java Code Examples for org.eclipse.jface.preference.IPreferenceStore#putValue()

/**
 * Creates the feature-dependent actions for the menu bar.
 */
private void makeFeatureDependentActions(final IWorkbenchWindow aWindow) {
	// final AboutInfo[] infos = null;

	final IPreferenceStore prefs = IDEWorkbenchPlugin.getDefault().getPreferenceStore();

	// Optimization: avoid obtaining the about infos if the platform state is
	// unchanged from last time. See bug 75130 for details.
	final String stateKey = "platformState"; //$NON-NLS-1$
	final String prevState = prefs.getString(stateKey);
	final String currentState = String.valueOf(Platform.getStateStamp());
	final boolean sameState = currentState.equals(prevState);
	if ( !sameState ) {
		prefs.putValue(stateKey, currentState);
	}
}
 

/**
 * openIgnoreMessageDialogConfirm
 * 
 * @param shell
 * @param title
 * @param message
 * @param store
 * @param key
 *            Key to store the show/hide this message. Message will be hidden if true
 * @return int
 */
public static int openIgnoreMessageDialogConfirm(Shell shell, String title, String message, IPreferenceStore store,
		String key)
{
	String value = store.getString(key);
	if (!shouldShowDialog(key))
	{
		return value == MessageDialogWithToggle.ALWAYS ? IDialogConstants.YES_ID : IDialogConstants.NO_ID;
	}
	MessageDialogWithToggle dialog = MessageDialogWithToggle.openYesNoQuestion(shell, title, message,
			Messages.DialogUtils_doNotShowMessageAgain, false, store, key);
	if (dialog.getToggleState())
	{
		setShouldShowDialog(key, false);
		store.putValue(key, dialog.getReturnCode() == IDialogConstants.YES_ID ? MessageDialogWithToggle.ALWAYS
				: MessageDialogWithToggle.NEVER);
	}
	return dialog.getReturnCode();
}
 

private static boolean getKey(String name, boolean defVal) {
    String key = KEYPREFIX + name;
    IPreferenceStore store = XdsCorePlugin.getDefault().getPreferenceStore();
    boolean res;
    if (!store.contains(key)) {
        store.putValue(key, defVal ? STR_TRUE : STR_FALSE);
        res = defVal;
    } else {
        res = STR_TRUE.equals(store.getString(key));
    }
    return res;
}
 

private void updateUninstalledComputerCount() {
	IPreferenceStore preferenceStore= PreferenceConstants.getPreferenceStore();
	fIsFirstTimeCheckForUninstalledComputers= !preferenceStore.contains(NUM_COMPUTERS_PREF_KEY);
	int lastNumberOfComputers= preferenceStore.getInt(NUM_COMPUTERS_PREF_KEY);
	int currNumber= fDescriptors.size();
	fHasUninstalledComputers= lastNumberOfComputers > currNumber;
	preferenceStore.putValue(NUM_COMPUTERS_PREF_KEY, Integer.toString(currNumber));
	JavaPlugin.flushInstanceScope();
}
 

private void preventDuplicateCategories(IPreferenceStore store, Set<String> disabled, CompletionProposalCategory allProposals, CompletionProposalCategory typeProposals,
		CompletionProposalCategory allButTypeProposals) {
	boolean adjusted= false;
	if (allProposals == null || !allProposals.isIncluded())
		return;

	if (allButTypeProposals != null && allButTypeProposals.isIncluded()) {
		allButTypeProposals.setIncluded(false);
		disabled.add(allButTypeProposals.getId());
		adjusted= true;
	}
	if (typeProposals != null && typeProposals.isIncluded()) {
		typeProposals.setIncluded(false);
		disabled.add(typeProposals.getId());
		adjusted= true;
	}

	if (adjusted) {
		StringBuffer buf= new StringBuffer(50 * disabled.size());
		Iterator<String> iter= disabled.iterator();
		while (iter.hasNext()) {
			buf.append(iter.next());
			buf.append('\0');
		}
		store.putValue(PreferenceConstants.CODEASSIST_EXCLUDED_CATEGORIES, buf.toString());
	}
}
 

/**
 * Creates the feature-dependent actions for the menu bar.
 */
private void makeFeatureDependentActions( IWorkbenchWindow window )
{
	IPreferenceStore prefs = ReportPlugin.getDefault( )
			.getPreferenceStore( );

	String stateKey = "platformState"; //$NON-NLS-1$
	String prevState = prefs.getString( stateKey );
	String currentState = String.valueOf( Platform.getStateStamp( ) );
	boolean sameState = currentState.equals( prevState );
	if ( !sameState )
	{
		prefs.putValue( stateKey, currentState );
	}
}
 

/**
 * Adds a path to the translation table.
 * 
 * @param translation the translation path to be added. 
 * E.g.: 
 * path asked, new path -- means that a request for the "path asked" should return the "new path"
 * path asked, DONTASK -- means that if some request for that file was asked it should silently ignore it
 * 
 * E.g.: 
 * c:\foo\c.py,c:\temp\c.py
 * c:\foo\c.py,DONTASK
 */
private static void addPathTranslation(String[] translation) {
    String valid = isValid(translation);
    if (valid != null) {
        throw new RuntimeException(valid);
    }
    IPreferenceStore store = PydevPlugin.getDefault().getPreferenceStore();
    String available = store.getString(PyDevEditorPreferences.SOURCE_LOCATION_PATHS);

    if (available == null || available.trim().length() == 0) {
        available = StringUtils.join(",", translation);
    } else {
        String pathAsked = translation[0].trim();

        String existent = getPathTranslation(pathAsked);
        if (existent != null) {
            List<String> splitted = StringUtils.splitAndRemoveEmptyTrimmed(available, '\n');
            final int size = splitted.size();
            for (int i = 0; i < size; i++) {
                String s = splitted.get(i);
                String initialPart = StringUtils.splitAndRemoveEmptyTrimmed(s, ',').get(0).trim();
                if (initialPart.equals(pathAsked)) {
                    splitted.set(i, StringUtils.join(",", translation));
                    break;
                }
            }
            available = StringUtils.join("\n", splitted);
        } else {
            available += "\n";
            available += StringUtils.join(",", translation);
        }
    }
    store.putValue(PyDevEditorPreferences.SOURCE_LOCATION_PATHS, available);
}
 

private static void setKey(String name, boolean defVal, boolean val) {
    String key = KEYPREFIX + name;
    IPreferenceStore store = XdsCorePlugin.getDefault().getPreferenceStore();
    store.putValue(key, val ? STR_TRUE : STR_FALSE);
}
 

/**
 * This stores the given RGB value without firing
 * a property changed event.
 *
 * @param store the preference store
 * @param key the key
 * @param rgb the RGB value
 * @since 3.4
 */
private static void setRGBValue(IPreferenceStore store, String key, RGB rgb) {
	PreferenceConverter.setDefault(store, key, rgb);
	String value= store.getString(key);
	store.putValue(key, value);
}