android.widget.FrameLayout#setBackground ( )源码实例Demo

下面列出了android.widget.FrameLayout#setBackground ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： bottomsheets 文件： BottomSheetContainer.java

private void initBottomSheet() {
    mBottomSheetView = new FrameLayout(getContext());
    mBottomSheetView.setLayoutParams(generateDefaultLayoutParams());
    mBottomSheetView.setBackground(createBottomSheetBackgroundDrawable());
    mBottomSheetView.setPadding(
        mBottomSheetView.getPaddingLeft(),
        ((int) mConfig.getExtraPaddingTop()),
        mBottomSheetView.getPaddingRight(),
        ((int) mConfig.getExtraPaddingBottom())
    );

    // Creating the actual sheet content view
    final View createdSheetView = Preconditions.checkNonNull(onCreateSheetContentView(getContext()));

    // adding the created views
    mBottomSheetView.addView(createdSheetView);
    addView(mBottomSheetView);
}

源代码2 项目： mirror 文件： DottedGridView.java

private void initializeLayout(Context context) {
    mViews = new LinkedHashSet<>();

    FrameLayout gridLayout = new FrameLayout(context);
    gridLayout.setBackground(ContextCompat.getDrawable(context, R.drawable.bg_dotted_grid));
    gridLayout.setLayoutParams(new LayoutParams(MATCH_PARENT, MATCH_PARENT));

    mBackground = new FrameLayout(context);
    mBackground.addView(gridLayout);
    mBackground.setLayoutParams(new LayoutParams(MATCH_PARENT, MATCH_PARENT));
    mBackground.setBackground(ContextCompat.getDrawable(context, R.drawable.bg_solid_border));
    mBackground.setVisibility(INVISIBLE);
    addView(mBackground);

    // now set the child clipping to false
    setClipChildren(false);
}

源代码3 项目： SlyceMessaging 文件： MessageInternalUserTextViewHolder.java

public MessageInternalUserTextViewHolder(View itemView, CustomSettings customSettings) {
    super(itemView, customSettings);

    avatar = (ImageView) itemView.findViewById(R.id.message_user_text_image_view_avatar);
    carrot = (ImageView) itemView.findViewById(R.id.message_user_text_image_view_carrot);
    initials = (TextView) itemView.findViewById(R.id.message_user_text_text_view_initials);
    text = (TextView) itemView.findViewById(R.id.message_user_text_text_view_text);
    timestamp = (TextView) itemView.findViewById(R.id.message_user_text_text_view_timestamp);
    avatarContainer = (ViewGroup) itemView.findViewById(R.id.message_user_text_view_group_avatar);
    bubble = (FrameLayout) itemView.findViewById(R.id.message_user_text_view_group_bubble);

    Drawable drawable = ContextCompat.getDrawable(itemView.getContext(), R.drawable.shape_rounded_rectangle_white);
    // Drawable drawable = itemView.getContext().getDrawable();
    drawable.setColorFilter(customSettings.localBubbleBackgroundColor, PorterDuff.Mode.SRC_ATOP);
    bubble.setBackground(drawable);
    carrot.setColorFilter(customSettings.localBubbleBackgroundColor);
    text.setTextColor(customSettings.localBubbleTextColor);
    timestamp.setTextColor(customSettings.timestampColor);
}

源代码4 项目： SlyceMessaging 文件： MessageExternalUserTextViewHolder.java

public MessageExternalUserTextViewHolder(View itemView, final CustomSettings customSettings) {
    super(itemView, customSettings);

    avatar = (ImageView) itemView.findViewById(R.id.message_scout_text_image_view_avatar);
    carrot = (ImageView) itemView.findViewById(R.id.message_scout_text_image_view_carrot);
    text = (TextView) itemView.findViewById(R.id.message_scout_text_text_view_text);
    timestamp = (TextView) itemView.findViewById(R.id.message_scout_text_text_view_timestamp);
    avatarContainer = (ViewGroup) itemView.findViewById(R.id.message_scout_text_image_view_avatar_group);
    initials = (TextView) itemView.findViewById(R.id.message_scout_text_text_view_initials);
    bubble = (FrameLayout) itemView.findViewById(R.id.message_scout_text_view_group_bubble);

    Drawable drawable = ContextCompat.getDrawable(itemView.getContext(), R.drawable.shape_rounded_rectangle_white);
    // Drawable drawable = itemView.getContext().getDrawable();
    drawable.setColorFilter(customSettings.externalBubbleBackgroundColor, PorterDuff.Mode.SRC_ATOP);
    bubble.setBackground(drawable);
    carrot.setColorFilter(customSettings.externalBubbleBackgroundColor);
    text.setTextColor(customSettings.externalBubbleTextColor);
    timestamp.setTextColor(customSettings.timestampColor);
}

源代码5 项目： BlogDemo 文件： Watermark.java

/**
 * 显示水印，铺满整个页面
 *
 * @param activity 活动
 * @param text     水印
 */
public void show(Activity activity, String text) {
    WatermarkDrawable drawable = new WatermarkDrawable();
    drawable.mText = text;
    drawable.mTextColor = mTextColor;
    drawable.mTextSize = mTextSize;
    drawable.mRotation = mRotation;

    ViewGroup rootView = activity.findViewById(android.R.id.content);
    FrameLayout layout = new FrameLayout(activity);
    layout.setLayoutParams(new FrameLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
            ViewGroup.LayoutParams.MATCH_PARENT));
    layout.setBackground(drawable);
    rootView.addView(layout);
}

源代码6 项目： BaseRecyclerViewAdapterHelper 文件： Tips.java

/**
 * 创建自定义 Toast View
 *
 * @param message 文本消息
 * @return View
 */
private static View createTextToastView(String message) {
    // 画圆角矩形背景
    float rc = dp2px(6);
    RoundRectShape shape = new RoundRectShape(new float[]{rc, rc, rc, rc, rc, rc, rc, rc}, null, null);
    ShapeDrawable drawable = new ShapeDrawable(shape);
    drawable.getPaint().setColor(Color.argb(225, 240, 240, 240));
    drawable.getPaint().setStyle(Paint.Style.FILL);
    drawable.getPaint().setAntiAlias(true);
    drawable.getPaint().setFlags(Paint.ANTI_ALIAS_FLAG);

    // 创建View
    FrameLayout layout = new FrameLayout(Utils.getContext());
    ViewGroup.LayoutParams layoutParams = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
    layout.setLayoutParams(layoutParams);
    layout.setPadding(dp2px(16), dp2px(12), dp2px(16), dp2px(12));
    layout.setBackground(drawable);

    TextView textView = new TextView(Utils.getContext());
    textView.setLayoutParams(new FrameLayout.LayoutParams(FrameLayout.LayoutParams.WRAP_CONTENT, FrameLayout.LayoutParams.WRAP_CONTENT));
    textView.setTextSize(15);
    textView.setText(message);
    textView.setLineSpacing(dp2px(4), 1f);
    textView.setTextColor(Color.BLACK);

    layout.addView(textView);

    return layout;
}

源代码7 项目： PkRequestManager 文件： IntermediateActivity.java

@SuppressLint("NewApi")
@SuppressWarnings("deprecation")
private void selectCard(boolean Selected, FrameLayout Card)
{
	// Use new API beyond Jelly Bean but keep compatibility with ICS
	if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN) {
		Card.setBackgroundDrawable(Selected ? mRes.getDrawable(R.drawable.card_bg_selected) : mRes.getDrawable(R.drawable.card_bg));
	}
	else {
		Card.setBackground(Selected ? mRes.getDrawable(R.drawable.card_bg_selected) : mRes.getDrawable(R.drawable.card_bg));
	}
}

源代码8 项目： PkRequestManager 文件： AdvancedActivity.java

@SuppressLint("NewApi")
@SuppressWarnings("deprecation")
private void selectCard(boolean Selected, FrameLayout Card)
{
	if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN)
		Card.setBackgroundDrawable(Selected ? mRes.getDrawable(R.drawable.card_bg_selected) : mRes.getDrawable(R.drawable.card_bg));
	else
		Card.setBackground(Selected ? mRes.getDrawable(R.drawable.card_bg_selected) : mRes.getDrawable(R.drawable.card_bg));
}

源代码9 项目： YTPlayer 文件： YTutils.java

public static void setBackroundTint(FrameLayout frameLayout, int color) {
    Drawable buttonDrawable = frameLayout.getBackground();
    buttonDrawable = DrawableCompat.wrap(buttonDrawable);
    DrawableCompat.setTint(buttonDrawable, color);
    frameLayout.setBackground(buttonDrawable);
}

源代码10 项目： dingo 文件： TrashView.java

/**
 * コンストラクタ
 *
 * @param context Context
 */
TrashView(Context context) {
    super(context);
    mWindowManager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    mMetrics = new DisplayMetrics();
    mWindowManager.getDefaultDisplay().getMetrics(mMetrics);
    mAnimationHandler = new AnimationHandler(this);
    mIsEnabled = true;

    mParams = new WindowManager.LayoutParams();
    mParams.width = ViewGroup.LayoutParams.MATCH_PARENT;
    mParams.height = ViewGroup.LayoutParams.MATCH_PARENT;
    mParams.type = OVERLAY_TYPE;
    mParams.flags = WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE |
            WindowManager.LayoutParams.FLAG_NOT_TOUCHABLE |
            WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL;
    mParams.format = PixelFormat.TRANSLUCENT;
    // INFO:Windowの原点のみ左下に設定
    mParams.gravity = Gravity.LEFT | Gravity.BOTTOM;

    // 各種Viewの設定
    // TrashViewに直接貼り付けられるView（このViewを介さないと、削除Viewと背景Viewのレイアウトがなぜか崩れる）
    mRootView = new FrameLayout(context);
    mRootView.setClipChildren(false);
    // 削除アイコンのルートView
    mTrashIconRootView = new FrameLayout(context);
    mTrashIconRootView.setClipChildren(false);
    mFixedTrashIconView = new ImageView(context);
    mActionTrashIconView = new ImageView(context);
    // 背景View
    mBackgroundView = new FrameLayout(context);
    mBackgroundView.setAlpha(0.0f);
    final GradientDrawable gradientDrawable = new GradientDrawable(GradientDrawable.Orientation.TOP_BOTTOM, new int[]{0x00000000, 0x50000000});
    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN) {
        //noinspection deprecation
        mBackgroundView.setBackgroundDrawable(gradientDrawable);
    } else {
        mBackgroundView.setBackground(gradientDrawable);
    }

    // 背景Viewの貼り付け
    final LayoutParams backgroundParams = new LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, (int) (BACKGROUND_HEIGHT * mMetrics.density));
    backgroundParams.gravity = Gravity.BOTTOM;
    mRootView.addView(mBackgroundView, backgroundParams);
    // アクションアイコンの貼り付け
    final LayoutParams actionTrashIconParams = new LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
    actionTrashIconParams.gravity = Gravity.CENTER;
    mTrashIconRootView.addView(mActionTrashIconView, actionTrashIconParams);
    // 固定アイコンの貼付け
    final LayoutParams fixedTrashIconParams = new LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
    fixedTrashIconParams.gravity = Gravity.CENTER;
    mTrashIconRootView.addView(mFixedTrashIconView, fixedTrashIconParams);
    // 削除アイコンの貼り付け
    final LayoutParams trashIconParams = new LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
    trashIconParams.gravity = Gravity.CENTER_HORIZONTAL | Gravity.BOTTOM;
    mRootView.addView(mTrashIconRootView, trashIconParams);

    // TrashViewに貼り付け
    addView(mRootView);

    // 初回描画処理用
    getViewTreeObserver().addOnPreDrawListener(this);
}

源代码11 项目： imsdk-android 文件： QtActionBar.java

public void initLeftBg()
{
    left_btn = (FrameLayout) this.findViewById(R.id.left_layout);
    left_btn.setBackground(ImageUtils.createBGSelector(wContext.get().getResources().getColor(R.color.atom_ui_primary_color),
            wContext.get().getResources().getColor(R.color.atom_ui_button_primary_color_pressed)));
}

源代码12 项目： FloatingView 文件： TrashView.java

/**
 * コンストラクタ
 *
 * @param context Context
 */
TrashView(Context context) {
    super(context);
    mWindowManager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    mMetrics = new DisplayMetrics();
    mWindowManager.getDefaultDisplay().getMetrics(mMetrics);
    mAnimationHandler = new AnimationHandler(this);
    mIsEnabled = true;

    mParams = new WindowManager.LayoutParams();
    mParams.width = ViewGroup.LayoutParams.MATCH_PARENT;
    mParams.height = ViewGroup.LayoutParams.MATCH_PARENT;
    mParams.type = OVERLAY_TYPE;
    mParams.flags = WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE |
            WindowManager.LayoutParams.FLAG_NOT_TOUCHABLE |
            WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL;
    mParams.format = PixelFormat.TRANSLUCENT;
    // INFO:Windowの原点のみ左下に設定
    mParams.gravity = Gravity.LEFT | Gravity.BOTTOM;

    // 各種Viewの設定
    // TrashViewに直接貼り付けられるView（このViewを介さないと、削除Viewと背景Viewのレイアウトがなぜか崩れる）
    mRootView = new FrameLayout(context);
    mRootView.setClipChildren(false);
    // 削除アイコンのルートView
    mTrashIconRootView = new FrameLayout(context);
    mTrashIconRootView.setClipChildren(false);
    mFixedTrashIconView = new ImageView(context);
    mActionTrashIconView = new ImageView(context);
    // 背景View
    mBackgroundView = new FrameLayout(context);
    mBackgroundView.setAlpha(0.0f);
    final GradientDrawable gradientDrawable = new GradientDrawable(GradientDrawable.Orientation.TOP_BOTTOM, new int[]{0x00000000, 0x50000000});
    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN) {
        //noinspection deprecation
        mBackgroundView.setBackgroundDrawable(gradientDrawable);
    } else {
        mBackgroundView.setBackground(gradientDrawable);
    }

    // 背景Viewの貼り付け
    final FrameLayout.LayoutParams backgroundParams = new FrameLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, (int) (BACKGROUND_HEIGHT * mMetrics.density));
    backgroundParams.gravity = Gravity.BOTTOM;
    mRootView.addView(mBackgroundView, backgroundParams);
    // アクションアイコンの貼り付け
    final FrameLayout.LayoutParams actionTrashIconParams = new FrameLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
    actionTrashIconParams.gravity = Gravity.CENTER;
    mTrashIconRootView.addView(mActionTrashIconView, actionTrashIconParams);
    // 固定アイコンの貼付け
    final FrameLayout.LayoutParams fixedTrashIconParams = new FrameLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
    fixedTrashIconParams.gravity = Gravity.CENTER;
    mTrashIconRootView.addView(mFixedTrashIconView, fixedTrashIconParams);
    // 削除アイコンの貼り付け
    final FrameLayout.LayoutParams trashIconParams = new FrameLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
    trashIconParams.gravity = Gravity.CENTER_HORIZONTAL | Gravity.BOTTOM;
    mRootView.addView(mTrashIconRootView, trashIconParams);

    // TrashViewに貼り付け
    addView(mRootView);

    // 初回描画処理用
    getViewTreeObserver().addOnPreDrawListener(this);
}