Java Scale.setSelection方法代码示例

import org.eclipse.swt.widgets.Scale; //导入方法依赖的package包/类
private void renderTransparency(final Shell shell) {
	Group group = new Group(shell, SWT.NONE);
	group.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false, 6, 1));
	group.setLayout(new GridLayout(1, false));
	group.setText("Transparency");
	final Scale transparencySlider = new Scale(group, SWT.HORIZONTAL);
	transparencySlider.setMinimum(20);
	transparencySlider.setMaximum(100);
	transparencySlider.setPageIncrement(90);
	transparencySlider.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
	transparencySlider.setSelection(100);
	transparencySlider.addListener(SWT.Selection, new Listener() {

		@Override
		public void handleEvent(Event event) {
			shell.setAlpha(255 * transparencySlider.getSelection() / 100);
		}
	});
}
 

import org.eclipse.swt.widgets.Scale; //导入方法依赖的package包/类
protected void fillSynthGainScale( Scale scale ){
	double[] range = getSynth().getDoublePropertyRange( MidiSettings.SYNTH_GAIN );
	if( range.length == 2 ){
		int value = (int)Math.round( getDoubleValue( MidiSettings.SYNTH_GAIN ) * 10f );
		int minimum = (int)Math.round( range[0] * 10 );
		int maximum = (int)Math.round( range[1] * 10 );
		if( minimum < maximum ){
			scale.setMinimum( minimum );
			scale.setMaximum( maximum );
			scale.setIncrement(1);
			scale.setPageIncrement(10);
			if( value >= minimum && value <= maximum ){
				scale.setSelection( value );
			}
		}
	}
}
 

import org.eclipse.swt.widgets.Scale; //导入方法依赖的package包/类
public IntValue(Composite parent, int initialValue) {
	inputField = new Text(parent, SWT.BORDER | SWT.SINGLE);
	outputField = new Label(parent, SWT.NONE);
	scale = new Scale(parent, SWT.HORIZONTAL);

	inputField.setText(Integer.toString(initialValue));
	outputField.setText(msgForValue(initialValue));
	scale.setMinimum(0);
	scale.setMaximum(100);
	scale.setSelection(initialValue);

	Layouts.setGrid(parent);
	Layouts.setGridData(inputField).grabHorizontal();
	Layouts.setGridData(outputField).grabHorizontal();
	Layouts.setGridData(scale).grabHorizontal();
}
 

import org.eclipse.swt.widgets.Scale; //导入方法依赖的package包/类
public static void adjustScaleValueOnMouseScroll(final MouseEvent event) {

		boolean isCtrlKey;
		boolean isShiftKey;

		if (IS_OSX) {
			isCtrlKey = (event.stateMask & SWT.MOD1) > 0;
			isShiftKey = (event.stateMask & SWT.MOD3) > 0;
			//			isAltKey = (event.stateMask & SWT.MOD3) > 0;
		} else {
			isCtrlKey = (event.stateMask & SWT.MOD1) > 0;
			isShiftKey = (event.stateMask & SWT.MOD2) > 0;
			//			isAltKey = (event.stateMask & SWT.MOD3) > 0;
		}

		// accelerate with Ctrl + Shift key
		int accelerator = isCtrlKey ? 10 : 1;
		accelerator *= isShiftKey ? 5 : 1;

		final Scale scale = (Scale) event.widget;
		final int increment = scale.getIncrement();
		final int oldValue = scale.getSelection();
		final int valueDiff = ((event.count > 0 ? increment : -increment) * accelerator);

		scale.setSelection(oldValue + valueDiff);
	}
 

import org.eclipse.swt.widgets.Scale; //导入方法依赖的package包/类
public SliderImpl(final Object parentUiReference, final ISliderSetupSpi setup, final SwtImageRegistry imageRegistry) {
    super(new Scale((Composite) parentUiReference, getStyle(setup)), imageRegistry);

    this.orientation = setup.getOrientation();

    final Scale scale = getUiReference();

    scale.setMaximum(setup.getMaximum());
    scale.setMinimum(setup.getMinimum());
    scale.setSelection(setup.getMinimum());
    scale.setPageIncrement(setup.getTickSpacing());
    scale.setToolTipText(setup.getToolTipText());

    scale.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(final SelectionEvent e) {
            fireInputChanged(getSelection());
        }
    });
}
 

import org.eclipse.swt.widgets.Scale; //导入方法依赖的package包/类
/**
 * 
 * @param shell : the Shell object used
 * @param intMin : the Integer minimum value of the scale bar
 * @param intMax : the Integer maximum value of the scale bar
 * @param intIncrements : the Integer number of increments
 * @param intPageIncrement : the Integer step of the scale bar
 * @param intSetSelection : the Integer initial value of the slider
 * @return Scale widget
 */
public Scale createScale(Shell shell, int intMin, int intMax, int intIncrements, int intPageIncrement, int intSetSelection) {

	Scale myScale = new Scale(shell, SWT.HORIZONTAL);

	myScale.setMinimum(intMin);
	myScale.setMaximum(intMax);
	myScale.setIncrement(intIncrements);
	myScale.setPageIncrement(intPageIncrement);
	myScale.setSelection(intSetSelection);

	return myScale;

}
 

import org.eclipse.swt.widgets.Scale; //导入方法依赖的package包/类
public void load()
{
	for (String key : mapScales.keySet())
	{
		Scale scale = mapScales.get(key);
		int value = (int)(100*SomoxConfigurationUtil.getMetricValueByKey(key, alternative.getSomoxConfiguration()));
		scale.setSelection(value);
	}

	bindingContext.updateTargets();
}
 

import org.eclipse.swt.widgets.Scale; //导入方法依赖的package包/类
private void createRankGroup(Composite parent) {
    Composite prioGroup = new Composite(parent, SWT.NONE);
    prioGroup.setLayout(new GridLayout(2, false));

    Label minRankLabel = new Label(prioGroup, SWT.NONE);
    minRankLabel.setText(getMessage("property.minRank") + System.getProperty("line.separator")
            + getMessage("property.minRank.line2"));
    minRankLabel.setLayoutData(new GridData(SWT.BEGINNING, SWT.CENTER, false, false));

    minRankSlider = new Scale(prioGroup, SWT.DROP_DOWN | SWT.READ_ONLY);
    minRankSlider.setLayoutData(new GridData(SWT.BEGINNING, SWT.CENTER, true, false));
    minRankSlider.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent event) {
            int rank = minRankSlider.getSelection();
            getCurrentProps().getFilterSettings().setMinRank(rank);
            updateRankValueLabel();
        }
    });
    minRankSlider.setMinimum(BugRanker.VISIBLE_RANK_MIN);
    minRankSlider.setMaximum(BugRanker.VISIBLE_RANK_MAX);
    minRankSlider.setSelection(getCurrentProps().getFilterSettings().getMinRank());
    minRankSlider.setIncrement(1);
    minRankSlider.setPageIncrement(5);
    Label dummyLabel = new Label(prioGroup, SWT.NONE);
    dummyLabel.setLayoutData(new GridData(SWT.CENTER, SWT.CENTER, false, false));

    rankValueLabel = new Label(prioGroup, SWT.NONE);
    rankValueLabel.setLayoutData(new GridData(SWT.CENTER, SWT.CENTER, true, false));
    updateRankValueLabel();
}
 

import org.eclipse.swt.widgets.Scale; //导入方法依赖的package包/类
private void createScale(Composite composite) {
	Scale scale = new Scale(composite, SWT.NONE);
	scale.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
	double[] values = new double[] { 0.25, 0.5, 0.75, 1.0, 1.5,
			2.0, 2.5, 3.0, 4.0, 5.0, 10.0, 20.0 };
	scale.setIncrement(9);
	scale.setMinimum(0);
	scale.setMaximum(99);
	Controls.onSelect(scale, (e) -> {
		ZoomManager zoom = part.getZoomManager();
		zoom.setZoom(values[scale.getSelection() / 9]);
	});
	scale.setSelection(33);
}
 

import org.eclipse.swt.widgets.Scale; //导入方法依赖的package包/类
/**
 * Create contents of the wizard.
 * 
 * @param parent
 */
public void createControl(Composite parent) {
	Composite container = new Composite(parent, SWT.NULL);
	setControl(container);
	container.setLayout(new GridLayout(2, false));

	Label lbl = new Label(container, SWT.NONE);
	lbl.setText(Messages.ReportTemplatesWizardPage_zoom);
	GridData gd = new GridData(GridData.HORIZONTAL_ALIGN_END | GridData.FILL_HORIZONTAL);
	lbl.setLayoutData(gd);

	scale = new Scale(container, SWT.NONE);
	scale.setMinimum(1);
	scale.setMaximum(50);
	scale.setIncrement(1);
	scale.setPageIncrement(5);

	SashForm sashForm = new SashForm(container, SWT.NONE);
	sashForm.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 2, 1));

	// list = new org.eclipse.swt.widgets.List(sashForm, SWT.BORDER | SWT.SINGLE | SWT.V_SCROLL);
	Table table = new Table(sashForm, SWT.V_SCROLL | SWT.SINGLE | SWT.BORDER);

	table.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, true));

	gd = new GridData(GridData.HORIZONTAL_ALIGN_END);
	gd.widthHint = 150;
	scale.setLayoutData(gd);

	galleryComposite = new Composite(sashForm, SWT.NONE);
	layout = new StackLayout();
	galleryComposite.setLayout(layout);

	categoryList = BuiltInCategories.getCategoriesList();
	for (String cat : categoryList) {
		cachedGalleries.put(cat, null);
	}
	bundles = StudioTemplateManager.getInstance().getTemplateBundles();
	findTemplates();
	// initializeBackgroundData();

	sashForm.setWeights(new int[] { 20, 80 });
	
	
	
	scale.addListener(SWT.Selection, new Listener() {

		public void handleEvent(Event event) {
			zoomModified();
		}
	});

	container.addMouseWheelListener(scaleListener);
	//galleryComposite.addMouseWheelListener(scaleListener);

	scale.setSelection(6);
	// Manually fire the event because the invocation
	// of #Scale.selection() does not fire it.
	zoomModified();

	createTableColumn(table);
	showGallery(categoryList.get(0));
}
 

import org.eclipse.swt.widgets.Scale; //导入方法依赖的package包/类
protected void createParameterArea(Composite parent) {
    GridLayout gl = new GridLayout();
    gl.numColumns = 2;
    parent.setLayout(gl);

    _repeatHeader = new Button(parent, SWT.CHECK);
    _repeatHeader.setSelection(_configuration.getRepeatHeader());
    _repeatHeader.setText("Repeat header");
    GridData gd = new GridData(GridData.FILL_HORIZONTAL);
    gd.horizontalSpan = 2;
    _repeatHeader.setLayoutData(gd);

    final Label scaleText = new Label(parent, SWT.RIGHT);
    scaleText.setText(getScaleText());
    gd = new GridData(GridData.FILL_HORIZONTAL);
    gd.horizontalSpan = 2;
    scaleText.setLayoutData(gd);

    final Scale scale = new Scale(parent, SWT.HORIZONTAL);
    gd = new GridData(GridData.FILL_HORIZONTAL);
    gd.horizontalSpan = 2;
    scale.setLayoutData(gd);
    scale.setMaximum(1000);
    scale.setMinimum(10);
    scale.setSelection((int) (_configuration.getScale() * 100));
    scale.addSelectionListener(new SelectionListener() {
        public void widgetSelected(SelectionEvent ev) {
            int val = scale.getSelection();
            double s = (double) val / 100.0;
            _configuration.setScale(s);
            scaleText.setText(getScaleText());
            updateConf();
        }

        public void widgetDefaultSelected(SelectionEvent arg0) {
        }
    });

    _pagesLabel = new Label(parent, SWT.RIGHT);
    gd = new GridData(GridData.FILL_HORIZONTAL);
    gd.horizontalSpan = 2;
    _pagesLabel.setLayoutData(gd);
    _printerData = _pdatas[_printerCombo.getSelectionIndex()];
    Printer printer = new Printer(_printerData);
    _tablePrinter.setPrinter(printer);
    Point pages = _tablePrinter.calculatePageCount(_configuration);
    printer.dispose();
    _pagesLabel.setText(getPagesText(pages));

}
 

import org.eclipse.swt.widgets.Scale; //导入方法依赖的package包/类
public void createPartControl(Composite parent) {
	
	SashForm form = new SashForm(parent, SWT.NONE);
			
	Composite dataComp = new Composite(form, SWT.NONE);
	
	dataComp.setLayout(new GridLayout(1, false));
	
	Label lblDebugTargets = new Label(dataComp, SWT.NONE);
	lblDebugTargets.setText("Array Expressions:");

	treeWatchedVariables = new TreeViewer(dataComp, SWT.BORDER);
	treeWatchedVariables.getTree().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1));
	
	Composite viewsComp = new Composite(form, SWT.NONE);
	viewsComp.setLayout(new GridLayout(1, false));
	
	Composite viewsHeader = new Composite(viewsComp, SWT.NONE); 
	viewsHeader.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false, 1, 1));
	GridLayout headerLayout = new GridLayout(8, false);
	headerLayout.marginTop = headerLayout.marginBottom = headerLayout.marginHeight = 0;
	viewsHeader.setLayout(headerLayout);

	Label lblShowAs = new Label(viewsHeader, SWT.NONE);
	lblShowAs.setText("View as:");
	
	buttonSeries = new Button(viewsHeader, SWT.RADIO | SWT.SELECTED);
	buttonSeries.setText("Series");
	buttonSeries.setSelection(true);
	
	buttonHistogram = new Button(viewsHeader, SWT.RADIO);
	buttonHistogram.setText("Histogram");
	
	buttonTable = new Button(viewsHeader, SWT.RADIO);
	buttonTable.setText("Table");
	
	
	Label lblFullTextSearch = new Label(viewsHeader, SWT.NONE);
	lblFullTextSearch.setText("Instant Text Search:");
	lblFullTextSearch.setAlignment(SWT.FILL);
	
	txtFullTextSearch = new Text(viewsHeader, SWT.SINGLE);
	
	Label lblZoom = new Label(viewsHeader, SWT.NONE);
	lblZoom.setText("Zoom:");
	
	sliderZoom = new Scale(viewsHeader, SWT.NONE);
	sliderZoom.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
	sliderZoom.setMinimum(0);
	sliderZoom.setSelection(10);
	sliderZoom.setMaximum(20);
	
	compViews = new ScrolledComposite(viewsComp, SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER);
	compViews.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1));		
	viewsArea = new SashForm(compViews, SWT.NONE);
	viewsArea.setOrientation(SWT.VERTICAL);
	compViews.setContent(viewsArea);
	form.setWeights(new int[]{1, 3});
	compViews.setExpandHorizontal(true);
	compViews.setExpandVertical(true);
	compViews.addControlListener( new ControlAdapter() {
	    @Override
	    public void controlResized( ControlEvent e ) {
	        ScrollBar sbX = compViews.getHorizontalBar();
	        if ( sbX != null ) {
	            sbX.setPageIncrement( sbX.getThumb() );
	            sbX.setIncrement( Math.max( 1, sbX.getThumb() / 5 ) );
	        }
	    }
	});
}
 

import org.eclipse.swt.widgets.Scale; //导入方法依赖的package包/类
@Override
protected Control createContents(final Composite parent) {
	FormToolkit toolkit = new FormToolkit(Display.getCurrent());
	ScrolledForm scrolledForm = toolkit.createScrolledForm(parent);
	Composite body = scrolledForm.getBody();
	body.setLayout(new FillLayout());
	toolkit.paintBordersFor(body);

	SashForm sashForm = new SashForm(body, SWT.VERTICAL);
	toolkit.adapt(sashForm, true, true);

	Section categorySection = toolkit
			.createSection(sashForm, ExpandableComposite.NO_TITLE
					| ExpandableComposite.EXPANDED);
	categorySection.setText("");
	Composite composite = toolkit.createComposite(categorySection,
			SWT.NONE);
	composite.setLayout(new GridLayout());
	categorySection.setClient(composite);
	toolkit.paintBordersFor(composite);
	final Scale scale = new Scale(composite, SWT.NONE);
	scale.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
	final double[] values = GraphConfig.ZOOM_LEVELS;
	final int increment = 100 / (values.length - 1);
	scale.setIncrement(increment);
	scale.setMinimum(0);
	scale.setMaximum(100);
	Controls.onSelect(scale, (e) -> {
		zoomManager.setZoom(values[scale.getSelection() / increment]);
	});
	scale.setSelection(increment * (values.length - 1) / 2);
	Canvas canvas = new Canvas(composite, SWT.BORDER);
	canvas.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
	lws = new LightweightSystem(canvas);
	thumbnail = new ScrollableThumbnail(port);
	thumbnail.setSource(figure);
	lws.setContents(thumbnail);
	disposeListener = new DisposeListener() {

		@Override
		public void widgetDisposed(final DisposeEvent e) {
			if (thumbnail != null) {
				thumbnail.deactivate();
				thumbnail = null;
			}
			if (control != null && !control.isDisposed())
				control.removeDisposeListener(disposeListener);
			close();
		}
	};
	control.addDisposeListener(disposeListener);
	return super.createContents(parent);
}
 

import org.eclipse.swt.widgets.Scale; //导入方法依赖的package包/类
private void onScaleDoubleClick(final Widget widget) {

		final Scale scale = (Scale) widget;
		final int max = scale.getMaximum();

		scale.setSelection(max / 2);

		onModifyProperties();
	}
 

import org.eclipse.swt.widgets.Scale; //导入方法依赖的package包/类
private void onDoubleClickGeoPos(final Widget widget) {

		final Scale scale = (Scale) widget;
		final int max = scale.getMaximum();

		scale.setSelection(max / 2);

		onSelectSlicePosition();
	}