Examples with WXImage com.taobao.weex.ui.component.WXImage used on opensource projects

Example 1 with WXImage

use of com.taobao.weex.ui.component.WXImage in project weex-example by KalicyZhou.

the class WXImageView method setImageDrawable.

public void setImageDrawable(@Nullable Drawable drawable, boolean isGif) {
    this.gif = isGif;
    ViewGroup.LayoutParams layoutParams;
    if ((layoutParams = getLayoutParams()) != null) {
        Drawable wrapDrawable = ImageDrawable.createImageDrawable(drawable, getScaleType(), borderRadius, layoutParams.width - getPaddingLeft() - getPaddingRight(), layoutParams.height - getPaddingTop() - getPaddingBottom(), isGif);
        if (wrapDrawable instanceof ImageDrawable) {
            ImageDrawable imageDrawable = (ImageDrawable) wrapDrawable;
            if (!Arrays.equals(imageDrawable.getCornerRadii(), borderRadius)) {
                imageDrawable.setCornerRadii(borderRadius);
            }
        }
        super.setImageDrawable(wrapDrawable);
        if (mWeakReference != null) {
            WXImage component = mWeakReference.get();
            if (component != null) {
                component.readyToRender();
            }
        }
    }
}

Example 2 with WXImage

use of com.taobao.weex.ui.component.WXImage in project incubator-weex by apache.

the class WXImageView method setImageDrawable.

public void setImageDrawable(@Nullable Drawable drawable, boolean isGif) {
    this.gif = isGif;
    ViewGroup.LayoutParams layoutParams;
    if ((layoutParams = getLayoutParams()) != null) {
        Drawable wrapDrawable = ImageDrawable.createImageDrawable(drawable, getScaleType(), borderRadius, layoutParams.width - getPaddingLeft() - getPaddingRight(), layoutParams.height - getPaddingTop() - getPaddingBottom(), isGif);
        if (wrapDrawable instanceof ImageDrawable) {
            ImageDrawable imageDrawable = (ImageDrawable) wrapDrawable;
            if (!Arrays.equals(imageDrawable.getCornerRadii(), borderRadius)) {
                imageDrawable.setCornerRadii(borderRadius);
            }
        }
        super.setImageDrawable(wrapDrawable);
        if (mWeakReference != null) {
            WXImage component = mWeakReference.get();
            if (component != null) {
                component.readyToRender();
            }
        }
    }
}

Example 3 with WXImage

use of com.taobao.weex.ui.component.WXImage in project incubator-weex by apache.

the class WXImageView method autoRecoverImage.

public void autoRecoverImage() {
    if (enableBitmapAutoManage) {
        if (isBitmapReleased) {
            WXImage image = getComponent();
            if (image != null) {
                image.autoRecoverImage();
            }
            isBitmapReleased = false;
        }
    }
}

Example 4 with WXImage

use of com.taobao.weex.ui.component.WXImage in project WeexErosFramework by bmfe.

the class DefaultWXImageAdapter method handleError.

private void handleError(WXImageView imageView) {
    WXImage component = imageView.getComponent();
    if (component == null)
        return;
    ImmutableDomObject domObject = component.getDomObject();
    if (domObject == null)
        return;
    Bitmap bitmap = getErrorBitmap(imageView.getContext());
    if (domObject.getLayoutWidth() > 0 && domObject.getLayoutHeight() > 0) {
        int target = Math.min((int) (domObject.getLayoutWidth()), (int) (domObject.getLayoutHeight())) / 2;
        Bitmap zoomBitmap = ImageUtil.zoomImage(bitmap, target, target);
        if (zoomBitmap != null) {
            imageView.drawErrorBitmap(zoomBitmap);
        }
    }
}

Example 5 with WXImage

use of com.taobao.weex.ui.component.WXImage in project incubator-weex by apache.

the class Statements method doRenderBindingAttrsAndEvent.

/**
 * render dynamic binding attrs and bind them to component node.
 */
private static void doRenderBindingAttrsAndEvent(WXComponent component, WXDomObject domObject, CellRenderContext context) {
    ArrayStack stack = context.stack;
    component.setWaste(false);
    WXAttr attr = domObject.getAttrs();
    if (attr != null && attr.getBindingAttrs() != null && attr.getBindingAttrs().size() > 0) {
        ArrayMap<String, Object> bindAttrs = domObject.getAttrs().getBindingAttrs();
        Map<String, Object> dynamic = renderBindingAttrs(bindAttrs, stack);
        Set<Map.Entry<String, Object>> entries = dynamic.entrySet();
        /**
         * diff attrs, see attrs has update, remove none update attrs
         */
        Iterator<Map.Entry<String, Object>> iterator = entries.iterator();
        while (iterator.hasNext()) {
            Map.Entry<String, Object> entry = iterator.next();
            String key = entry.getKey();
            Object value = entry.getValue();
            Object oldValue = attr.get(key);
            if (value == null) {
                if (oldValue == null) {
                    iterator.remove();
                    continue;
                }
            } else {
                if (value.equals(oldValue)) {
                    iterator.remove();
                }
            }
        }
        if (dynamic.size() > 0) {
            if (dynamic.size() == 1 && dynamic.get(Constants.Name.SRC) != null && component instanceof WXImage) {
                // for image avoid dirty layout, only update src attrs
                domObject.getAttrs().put(Constants.Name.SRC, dynamic.get(Constants.Name.SRC));
            } else {
                // dirty layout
                domObject.updateAttr(dynamic);
            }
            if (isMainThread()) {
                component.updateProperties(dynamic);
            }
            dynamic.clear();
        }
    }
    WXStyle style = domObject.getStyles();
    if (style != null && style.getBindingStyle() != null) {
        ArrayMap<String, Object> bindStyle = style.getBindingStyle();
        Map<String, Object> dynamic = renderBindingAttrs(bindStyle, stack);
        Set<Map.Entry<String, Object>> entries = dynamic.entrySet();
        /**
         * diff attrs, see attrs has update, remove none update attrs
         */
        Iterator<Map.Entry<String, Object>> iterator = entries.iterator();
        while (iterator.hasNext()) {
            Map.Entry<String, Object> entry = iterator.next();
            String key = entry.getKey();
            Object value = entry.getValue();
            Object oldValue = style.get(key);
            if (value == null) {
                if (oldValue == null) {
                    iterator.remove();
                    continue;
                }
            } else {
                if (value.equals(oldValue)) {
                    iterator.remove();
                }
            }
        }
        if (dynamic.size() > 0) {
            domObject.updateStyle(dynamic, false);
            domObject.applyStyle(dynamic);
            if (isMainThread()) {
                component.updateProperties(dynamic);
            }
        }
    }
    WXEvent event = domObject.getEvents();
    if (event == null || event.getEventBindingArgs() == null) {
        return;
    }
    Set<Map.Entry<String, Object>> eventBindArgsEntrySet = event.getEventBindingArgs().entrySet();
    for (Map.Entry<String, Object> eventBindArgsEntry : eventBindArgsEntrySet) {
        List<Object> values = getBindingEventArgs(stack, eventBindArgsEntry.getValue());
        if (values != null) {
            event.putEventBindingArgsValue(eventBindArgsEntry.getKey(), values);
        }
    }
}