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Telegram / TMessagesProj / src / main / java / org / telegram / ui / Cells / TextCheckBoxCell.java
ubt on 31 Oct 2017 2 KB init
/*
 * 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, 2013-2017.
 */

package org.telegram.ui.Cells;

import android.content.Context;
import android.graphics.Canvas;
import android.text.TextUtils;
import android.util.TypedValue;
import android.view.Gravity;
import android.widget.FrameLayout;
import android.widget.TextView;

import org.telegram.messenger.AndroidUtilities;
import org.telegram.messenger.LocaleController;
import org.telegram.ui.ActionBar.Theme;
import org.telegram.ui.Components.CheckBoxSquare;
import org.telegram.ui.Components.LayoutHelper;

public class TextCheckBoxCell extends FrameLayout {

    private TextView textView;
    private CheckBoxSquare checkBox;
    private boolean needDivider;

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

        textView = new TextView(context);
        textView.setTextColor(Theme.getColor(Theme.key_windowBackgroundWhiteBlackText));
        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);
        textView.setEllipsize(TextUtils.TruncateAt.END);
        addView(textView, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.MATCH_PARENT, (LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT) | Gravity.TOP, LocaleController.isRTL ? 64 : 17, 0, LocaleController.isRTL ? 17 : 64, 0));

        checkBox = new CheckBoxSquare(context, false);
        checkBox.setDuplicateParentStateEnabled(false);
        checkBox.setFocusable(false);
        checkBox.setFocusableInTouchMode(false);
        checkBox.setClickable(false);
        addView(checkBox, LayoutHelper.createFrame(18, 18, (LocaleController.isRTL ? Gravity.LEFT : Gravity.RIGHT) | Gravity.CENTER_VERTICAL, 19, 0, 19, 0));
    }

    @Override
    public void invalidate() {
        super.invalidate();
        checkBox.invalidate();
    }

    @Override
    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
        super.onMeasure(MeasureSpec.makeMeasureSpec(MeasureSpec.getSize(widthMeasureSpec), MeasureSpec.EXACTLY), MeasureSpec.makeMeasureSpec(AndroidUtilities.dp(48) + (needDivider ? 1 : 0), MeasureSpec.EXACTLY));
    }

    public void setTextAndCheck(String text, boolean checked, boolean divider) {
        textView.setText(text);
        checkBox.setChecked(checked, false);
        needDivider = divider;
        setWillNotDraw(!divider);
    }

    public void setChecked(boolean checked) {
        checkBox.setChecked(checked, true);
    }

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