org.telegram.ui.Cells.TextDetailSettingsCell.java Source code

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Here is the source code for org.telegram.ui.Cells.TextDetailSettingsCell.java

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/*
 * This is the source code of Telegram for Android v. 3.x.x.
 * It is licensed under GNU GPL v. 2 or later.
 * You should have received a copy of the license in this archive (see LICENSE).
 *
 * Copyright Nikolai Kudashov, 2013-2016.
 */

package org.telegram.ui.Cells;

import android.content.Context;
import android.graphics.Canvas;
import android.graphics.Paint;
import android.support.v4.content.ContextCompat;
import android.util.TypedValue;
import android.view.Gravity;
import android.widget.TextView;

import org.telegram.messenger.AndroidUtilities;
import org.telegram.messenger.LocaleController;
import org.telegram.messenger.R;
import org.telegram.ui.Components.ForegroundFrameLayout;
import org.telegram.ui.Components.LayoutHelper;

public class TextDetailSettingsCell extends ForegroundFrameLayout {

    private TextView textView;
    private TextView valueTextView;
    private static Paint paint;
    private boolean needDivider;
    private boolean multiline;

    public TextDetailSettingsCell(Context context) {
        super(context);

        setElevation(AndroidUtilities.dp(2));
        setBackgroundColor(ContextCompat.getColor(context, R.color.card_background));

        if (paint == null) {
            paint = new Paint();
            paint.setColor(ContextCompat.getColor(context, R.color.divider));
            paint.setStrokeWidth(1);
        }

        textView = new TextView(context);
        textView.setTextColor(ContextCompat.getColor(context, R.color.primary_text)/*0xff212121*/);
        textView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 16);
        textView.setLines(1);
        textView.setMaxLines(1);
        textView.setSingleLine(true);
        textView.setGravity((LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT) | Gravity.CENTER_VERTICAL);
        addView(textView, LayoutHelper.createFrame(LayoutHelper.WRAP_CONTENT, LayoutHelper.WRAP_CONTENT,
                (LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT) | Gravity.TOP, 17, 10, 17, 0));

        valueTextView = new TextView(context);
        valueTextView.setTextColor(ContextCompat.getColor(context, R.color.secondary_text)/*0xff212121*/);
        valueTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 13);
        valueTextView.setGravity(LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT);
        valueTextView.setLines(1);
        valueTextView.setMaxLines(1);
        valueTextView.setSingleLine(true);
        valueTextView.setPadding(0, 0, 0, 0);
        addView(valueTextView, LayoutHelper.createFrame(LayoutHelper.WRAP_CONTENT, LayoutHelper.WRAP_CONTENT,
                (LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT) | Gravity.TOP, 17, 35, 17, 0));
    }

    @Override
    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
        if (!multiline) {
            super.onMeasure(widthMeasureSpec, MeasureSpec
                    .makeMeasureSpec(AndroidUtilities.dp(64) + (needDivider ? 1 : 0), MeasureSpec.EXACTLY));
        } else {
            super.onMeasure(widthMeasureSpec, MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED));
        }
    }

    public void setMultilineDetail(boolean value) {
        multiline = value;
        if (value) {
            valueTextView.setLines(0);
            valueTextView.setMaxLines(0);
            valueTextView.setSingleLine(false);
            valueTextView.setPadding(0, 0, 0, AndroidUtilities.dp(12));
        } else {
            valueTextView.setLines(1);
            valueTextView.setMaxLines(1);
            valueTextView.setSingleLine(true);
            valueTextView.setPadding(0, 0, 0, 0);
        }
    }

    public void setTextAndValue(String text, String value, boolean divider) {
        textView.setText(text);
        valueTextView.setText(value);
        needDivider = divider;
        setWillNotDraw(!divider);
    }

    @Override
    protected void onDraw(Canvas canvas) {
        if (needDivider) {
            canvas.drawLine(getPaddingLeft(), getHeight() - 1, getWidth() - getPaddingRight(), getHeight() - 1,
                    paint);
        }
    }

    public static void resetDivider() {
        paint = null;
    }
}