Examples with WXStyle com.taobao.weex.dom.WXStyle used on opensource projects

Example 11 with WXStyle

use of com.taobao.weex.dom.WXStyle in project WeexErosFramework by bmfe.

the class BMPop method getAnimationHeight.

private void getAnimationHeight() {
    WXDomObject wxDomObject = (WXDomObject) getDomObject();
    if (wxDomObject == null)
        return;
    WXStyle wxStyle = wxDomObject.getStyles();
    Object object = wxStyle.get("height");
    if (object == null)
        return;
    mHeight = Integer.valueOf(object.toString());
}

Example 12 with WXStyle

use of com.taobao.weex.dom.WXStyle 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);
        }
    }
}

Example 13 with WXStyle

use of com.taobao.weex.dom.WXStyle in project incubator-weex by apache.

the class FlatGUIContext method checkComponent.

private boolean checkComponent(@NonNull WXComponent component) {
    boolean ret = false;
    ImmutableDomObject domObject = component.getDomObject();
    if (domObject != null) {
        WXStyle style = domObject.getStyles();
        WXAttr attr = domObject.getAttrs();
        if (style.containsKey(Name.OPACITY) || style.containsKey(Name.TRANSFORM) || style.containsKey(Name.VISIBILITY) || attr.containsKey(Name.ELEVATION) || attr.containsKey(Name.ARIA_HIDDEN) || attr.containsKey(Name.ARIA_LABEL) || attr.containsKey(WXComponent.PROP_FIXED_SIZE) || attr.containsKey(Name.DISABLED) || style.isFixed() || style.isSticky() || !style.getPesudoStyles().isEmpty() || domObject.getEvents().size() > 0) {
            ret = true;
        }
    }
    return ret;
}