Examples with LayoutParams android.widget.LinearLayout.LayoutParams used on opensource projects

Example 26 with LayoutParams

use of android.widget.LinearLayout.LayoutParams in project android_frameworks_base by ResurrectionRemix.

the class HierarchicalMove method sendMessage.

public void sendMessage(View view) {
    TransitionManager.beginDelayedTransition(mSceneRoot, mTransition);
    int widthSpec = wide ? LayoutParams.WRAP_CONTENT : LayoutParams.MATCH_PARENT;
    LayoutParams params = new LayoutParams(widthSpec, LayoutParams.WRAP_CONTENT);
    for (int i = 0; i < buttons.length; ++i) {
        buttons[i].setLayoutParams(params);
    }
    wide = !wide;
}

Example 27 with LayoutParams

use of android.widget.LinearLayout.LayoutParams in project android_frameworks_base by ResurrectionRemix.

the class CrossfadeMultiple method sendMessage.

public void sendMessage(View view) {
    TransitionManager.beginDelayedTransition(mSceneRoot, mTransition);
    int id = view.getId();
    LayoutParams params = null;
    switch(id) {
        case R.id.button1:
            params = new LayoutParams(200, 200);
            mButton.setText("A");
            mTextView.setText("1111111");
            mImageView.setImageResource(R.drawable.self_portrait_square_100);
            break;
        case R.id.button2:
            params = new LayoutParams(400, 200);
            mButton.setText("B");
            mTextView.setText("2222222");
            mImageView.setImageResource(R.drawable.self_portrait_square_200);
            break;
        case R.id.button3:
            params = new LayoutParams(200, 400);
            mButton.setText("C");
            mTextView.setText("3333333");
            mImageView.setImageResource(R.drawable.self_portrait_square_400);
            break;
    }
    mButton.setLayoutParams(params);
}

Example 28 with LayoutParams

use of android.widget.LinearLayout.LayoutParams in project android_frameworks_base by ResurrectionRemix.

the class DelayedTransition method onCreate.

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.two_buttons);
    final Button button1 = (Button) findViewById(R.id.button1);
    final Button button2 = (Button) findViewById(R.id.button2);
    final LinearLayout container = (LinearLayout) findViewById(R.id.container);
    button1.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            int buttonWidth = button1.getWidth();
            int containerWidth = container.getWidth();
            if (buttonWidth < containerWidth) {
                TransitionManager.beginDelayedTransition(container, null);
                button1.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
                TransitionManager.beginDelayedTransition(container, null);
                button2.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT));
            } else {
                TransitionManager.beginDelayedTransition(container, null);
                button1.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
                TransitionManager.beginDelayedTransition(container, null);
                button2.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
            }
        }
    });
}

Example 29 with LayoutParams

use of android.widget.LinearLayout.LayoutParams in project android_frameworks_base by ResurrectionRemix.

the class PowerTestActivity method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    Log.v(LOGTAG, "onCreate, inst=" + Integer.toHexString(hashCode()));
    LinearLayout contentView = new LinearLayout(this);
    contentView.setOrientation(LinearLayout.VERTICAL);
    setContentView(contentView);
    setTitle("Idle");
    webView = new WebView(this);
    webView.getSettings().setJavaScriptEnabled(true);
    webView.getSettings().setJavaScriptCanOpenWindowsAutomatically(false);
    webView.getSettings().setLayoutAlgorithm(LayoutAlgorithm.NORMAL);
    webViewClient = new SimpleWebViewClient();
    chromeClient = new SimpleChromeClient();
    webView.setWebViewClient(webViewClient);
    webView.setWebChromeClient(chromeClient);
    contentView.addView(webView, new LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT, 0.0f));
    handler = new Handler() {

        @Override
        public void handleMessage(Message msg) {
            switch(msg.what) {
                case MSG_TIMEOUT:
                    handleTimeout();
                    return;
                case MSG_NAVIGATE:
                    manualDelay = msg.arg2;
                    navigate(msg.getData().getString(MSG_NAV_URL), msg.arg1);
                    logTime = msg.getData().getBoolean(MSG_NAV_LOGTIME);
                    return;
            }
        }
    };
    pageDoneLock = new Object();
}

Example 30 with LayoutParams

use of android.widget.LinearLayout.LayoutParams in project QRCode by 5peak2me.

the class ResultActivity method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_result);
    Bundle extras = getIntent().getExtras();
    mResultImage = (ImageView) findViewById(R.id.result_image);
    mResultText = (TextView) findViewById(R.id.result_text);
    if (null != extras) {
        int width = extras.getInt("width");
        int height = extras.getInt("height");
        LayoutParams lps = new LayoutParams(width, height);
        lps.topMargin = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 30, getResources().getDisplayMetrics());
        lps.leftMargin = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 20, getResources().getDisplayMetrics());
        lps.rightMargin = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 20, getResources().getDisplayMetrics());
        mResultImage.setLayoutParams(lps);
        String result = extras.getString("result");
        mResultText.setText(result);
        Bitmap barcode = null;
        byte[] compressedBitmap = extras.getByteArray(DecodeThread.BARCODE_BITMAP);
        if (compressedBitmap != null) {
            barcode = BitmapFactory.decodeByteArray(compressedBitmap, 0, compressedBitmap.length, null);
            // Mutable copy:
            barcode = barcode.copy(Bitmap.Config.RGB_565, true);
        }
        mResultImage.setImageBitmap(barcode);
    }
}