Examples with NlComponent com.android.tools.idea.uibuilder.model.NlComponent used on opensource projects

Example 11 with NlComponent

use of com.android.tools.idea.uibuilder.model.NlComponent in project android by JetBrains.

the class HorizontalScrollViewHandler method onCreate.

@Override
public boolean onCreate(@NotNull ViewEditor editor, @Nullable NlComponent parent, @NotNull NlComponent node, @NotNull InsertType insertType) {
    if (insertType.isCreate()) {
        // Insert a default linear layout (which will in turn be registered as
        // a child of this node and the create child method above will set its
        // fill parent attributes, its id, etc.
        NlComponent linear = node.createChild(editor, FQCN_LINEAR_LAYOUT, null, InsertType.VIEW_HANDLER);
        linear.setAttribute(ANDROID_URI, ATTR_ORIENTATION, VALUE_VERTICAL);
    }
    return true;
}

Example 12 with NlComponent

use of com.android.tools.idea.uibuilder.model.NlComponent in project android by JetBrains.

the class ScrollViewHandler method onCreate.

@Override
public boolean onCreate(@NotNull ViewEditor editor, @Nullable NlComponent parent, @NotNull NlComponent node, @NotNull InsertType insertType) {
    if (insertType.isCreate()) {
        // Insert a default linear layout (which will in turn be registered as
        // a child of this node and the create child method above will set its
        // fill parent attributes, its id, etc.
        NlComponent linear = node.createChild(editor, FQCN_LINEAR_LAYOUT, null, InsertType.VIEW_HANDLER);
        linear.setAttribute(ANDROID_URI, ATTR_ORIENTATION, VALUE_VERTICAL);
    }
    return true;
}

Example 13 with NlComponent

use of com.android.tools.idea.uibuilder.model.NlComponent in project android by JetBrains.

the class ScrollViewHandler method createScrollHandler.

@Nullable
@Override
public ScrollHandler createScrollHandler(@NotNull ViewEditor editor, @NotNull NlComponent component) {
    int maxScrollableHeight = 0;
    for (NlComponent child : component.getChildren()) {
        maxScrollableHeight += child.h;
    }
    // Subtract the viewport height from the scrollable size
    maxScrollableHeight -= component.h;
    if (maxScrollableHeight > 0) {
        // There is something to scroll
        return new ScrollViewScrollHandler(component, maxScrollableHeight, 10);
    }
    return null;
}

Example 14 with NlComponent

use of com.android.tools.idea.uibuilder.model.NlComponent in project android by JetBrains.

the class TabLayoutHandler method onCreate.

@Override
public boolean onCreate(@NotNull ViewEditor editor, @Nullable NlComponent parent, @NotNull NlComponent node, @NotNull InsertType insertType) {
    if (insertType.isCreate()) {
        // Insert a couple of TabItems:
        NlComponent tab1 = node.createChild(editor, CLASS_TAB_ITEM, null, InsertType.VIEW_HANDLER);
        NlComponent tab2 = node.createChild(editor, CLASS_TAB_ITEM, null, InsertType.VIEW_HANDLER);
        NlComponent tab3 = node.createChild(editor, CLASS_TAB_ITEM, null, InsertType.VIEW_HANDLER);
        tab1.setAndroidAttribute(ATTR_TEXT, "Left");
        tab2.setAndroidAttribute(ATTR_TEXT, "Center");
        tab3.setAndroidAttribute(ATTR_TEXT, "Right");
    }
    return true;
}

Example 15 with NlComponent

use of com.android.tools.idea.uibuilder.model.NlComponent in project android by JetBrains.

the class TextViewDecorator method addContent.

@Override
public void addContent(@NotNull DisplayList list, long time, @NotNull SceneContext sceneContext, @NotNull SceneComponent component) {
    Rectangle rect = new Rectangle();
    component.fillDrawRect(time, rect);
    int l = sceneContext.getSwingX(rect.x);
    int t = sceneContext.getSwingY(rect.y);
    int w = sceneContext.getSwingDimension(rect.width);
    int h = sceneContext.getSwingDimension(rect.height);
    String text = ConstraintUtilities.getResolvedText(component.getNlComponent());
    NlComponent nlc = component.getNlComponent();
    Configuration configuration = nlc.getModel().getConfiguration();
    ResourceResolver resourceResolver = configuration.getResourceResolver();
    Integer size = null;
    if (resourceResolver != null) {
        String textSize = nlc.getAttribute(SdkConstants.ANDROID_URI, SdkConstants.ATTR_TEXT_SIZE);
        if (textSize != null) {
            size = ViewEditor.resolveDimensionPixelSize(resourceResolver, textSize, configuration);
        }
    }
    if (size == null) {
        // With the specified string, this method cannot return null
        //noinspection ConstantConditions
        size = ViewEditor.resolveDimensionPixelSize(resourceResolver, DEFAULT_DIM, configuration);
        // temporary
        size = (int) (0.8 * size);
    }
    String alignment = nlc.getAttribute(SdkConstants.ANDROID_URI, SdkConstants.ATTR_TEXT_ALIGNMENT);
    int align = ConstraintUtilities.getAlignment(alignment);
    String single = nlc.getAttribute(SdkConstants.ANDROID_URI, SdkConstants.ATTR_SINGLE_LINE);
    boolean singleLine = Boolean.parseBoolean(single);
    int baseLineOffset = sceneContext.getSwingDimension(component.getBaseline());
    int scaleSize = sceneContext.getSwingDimension(size);
    list.add(new DrawTextRegion(l, t, w, h, baseLineOffset, text, singleLine, false, align, DrawTextRegion.TEXT_ALIGNMENT_VIEW_START, scaleSize));
}