public static cave.ui.ImageWidget forImageResource(cave.GuiApplicationContext context, string resName) { var v = new cave.ui.ImageWidget(context); v.setWidgetImageResource(resName); return(v); }
public static cave.ui.ImageWidget forImage(cave.GuiApplicationContext context, cave.Image image) { var v = new cave.ui.ImageWidget(context); v.setWidgetImage(image); return(v); }
public override void initializeWidget() { base.initializeWidget(); imageWidget = new cave.ui.ImageWidget(context); imageWidget.setWidgetImageScaleMethod(widgetImageScale); imageWidget.setWidgetImageWidth(widgetButtonWidth); imageWidget.setWidgetImageHeight(widgetButtonHeight); addWidget((Windows.UI.Xaml.UIElement)imageWidget); updateImageWidget(); }
public cave.ui.ImageWidget onStartLoading(bool useOverlay = true) { removeAllChildren(); var v = new cave.ui.ImageWidget(context); configureImageWidgetProperties(v); if (widgetPlaceholderImage != null) { v.setWidgetImage(widgetPlaceholderImage); } addWidget((Windows.UI.Xaml.UIElement)v); if (useOverlay) { overlay = (Windows.UI.Xaml.UIElement)cave.ui.CanvasWidget.forColor(context, cave.Color.forRGBA(0, 0, 0, 200)); addWidget(overlay); } return(v); }
public void nextImage() { currentSlide++; var slide = cape.Vector.get(slides, currentSlide); if (slide == null) { var anim = cave.ui.WidgetAnimation.forDuration(context, (long)1000); anim.addFadeOut((Windows.UI.Xaml.UIElement)currentImageWidget, true); anim.setEndListener(() => { onEnded(); }); anim.start(); return; } var imageWidget = cave.ui.ImageWidget.forImageResource(context, slide.resource); cave.ui.Widget.setAlpha((Windows.UI.Xaml.UIElement)imageWidget, (double)0); imageWidget.setWidgetImageWidth(context.getWidthValue(imageWidgetWidth)); var align = cave.ui.AlignWidget.forWidget(context, (Windows.UI.Xaml.UIElement)imageWidget, 0.50, 0.50); var sz = context.getWidthValue(margin); if (sz > 0) { align.setWidgetMargin(sz); } addWidget((Windows.UI.Xaml.UIElement)align); var anim1 = cave.ui.WidgetAnimation.forDuration(context, (long)1000); anim1.addCrossFade((Windows.UI.Xaml.UIElement)currentImageWidget, (Windows.UI.Xaml.UIElement)imageWidget, true); anim1.start(); currentImageWidget = imageWidget; context.startTimer((long)slide.delay, () => { nextImage(); }); }
public virtual void configureImageWidgetProperties(cave.ui.ImageWidget imageWidget) { imageWidget.setWidgetImageWidth(widgetImageWidth); imageWidget.setWidgetImageHeight(widgetImageHeight); imageWidget.setWidgetImageScaleMethod(widgetImageScaleMethod); }