NekoX/TMessagesProj/src/main/java/org/telegram/ui/Cells/NotificationsCheckCell.java

/*
 * This is the source code of Telegram for Android v. 5.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, 2013-2018.
 */

package org.telegram.ui.Cells;

import android.content.Context;
import android.graphics.Canvas;
import android.graphics.PorterDuff;
import android.graphics.PorterDuffColorFilter;
import android.text.TextUtils;
import android.util.TypedValue;
import android.view.Gravity;
import android.view.accessibility.AccessibilityNodeInfo;
import android.widget.FrameLayout;
import android.widget.ImageView;
import android.widget.TextView;

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

public class NotificationsCheckCell extends FrameLayout {

    private TextView textView;
    private TextView valueTextView;
    @SuppressWarnings("FieldCanBeLocal")
    private ImageView moveImageView;
    private Switch checkBox;
    private boolean needDivider;
    private boolean drawLine = true;
    private boolean isMultiline;
    private int currentHeight;
    private boolean animationsEnabled;
    private Theme.ResourcesProvider resourcesProvider;

    public NotificationsCheckCell(Context context) {
        this(context, 21, 70, false, null);
    }

    public NotificationsCheckCell(Context context, Theme.ResourcesProvider resourcesProvider) {
        this(context, 21, 70, false, resourcesProvider);
    }

    public NotificationsCheckCell(Context context, int padding, int height, boolean reorder) {
        this(context, padding, height, reorder, null);
    }

    public NotificationsCheckCell(Context context, int padding, int height, boolean reorder, Theme.ResourcesProvider resourcesProvider) {
        super(context);
        this.resourcesProvider = resourcesProvider;

        setWillNotDraw(false);
        currentHeight = height;

        if (reorder) {
            moveImageView = new ImageView(context);
            moveImageView.setFocusable(false);
            moveImageView.setScaleType(ImageView.ScaleType.CENTER);
            moveImageView.setImageResource(R.drawable.poll_reorder);
            moveImageView.setColorFilter(new PorterDuffColorFilter(Theme.getColor(Theme.key_windowBackgroundWhiteGrayIcon, resourcesProvider), PorterDuff.Mode.SRC_IN));
            addView(moveImageView, LayoutHelper.createFrame(48, 48, (LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT) | Gravity.CENTER_VERTICAL, 6, 0, 6, 0));
        }

        textView = new TextView(context);
        textView.setTextColor(Theme.getColor(Theme.key_windowBackgroundWhiteBlackText, resourcesProvider));
        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.WRAP_CONTENT, (LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT) | Gravity.TOP, LocaleController.isRTL ? 80 : (reorder ? 64 : padding), 13 + (currentHeight - 70) / 2, LocaleController.isRTL ? (reorder ? 64 : padding) : 80, 0));

        valueTextView = new TextView(context);
        valueTextView.setTextColor(Theme.getColor(Theme.key_windowBackgroundWhiteGrayText2, resourcesProvider));
        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);
        valueTextView.setEllipsize(TextUtils.TruncateAt.END);
        addView(valueTextView, LayoutHelper.createFrame(LayoutHelper.WRAP_CONTENT, LayoutHelper.WRAP_CONTENT, (LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT) | Gravity.TOP, LocaleController.isRTL ? 80 : (reorder ? 64 : padding), 38 + (currentHeight - 70) / 2, LocaleController.isRTL ? (reorder ? 64 : padding) : 80, 0));

        checkBox = new Switch(context, resourcesProvider);
        checkBox.setColors(Theme.key_switchTrack, Theme.key_switchTrackChecked, Theme.key_windowBackgroundWhite, Theme.key_windowBackgroundWhite);
        addView(checkBox, LayoutHelper.createFrame(37, 40, (LocaleController.isRTL ? Gravity.LEFT : Gravity.RIGHT) | Gravity.CENTER_VERTICAL, 21, 0, 21, 0));
        checkBox.setFocusable(false);
    }

    @Override
    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
        if (isMultiline) {
            super.onMeasure(MeasureSpec.makeMeasureSpec(MeasureSpec.getSize(widthMeasureSpec), MeasureSpec.EXACTLY), MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED));
        } else {
            super.onMeasure(MeasureSpec.makeMeasureSpec(MeasureSpec.getSize(widthMeasureSpec), MeasureSpec.EXACTLY), MeasureSpec.makeMeasureSpec(AndroidUtilities.dp(currentHeight), MeasureSpec.EXACTLY));
        }
    }

    public void setTextAndValueAndCheck(String text, CharSequence value, boolean checked, boolean divider) {
        setTextAndValueAndCheck(text, value, checked, 0, false, divider);
    }

    public void setTextAndValueAndCheck(String text, CharSequence value, boolean checked, int iconType, boolean divider) {
        setTextAndValueAndCheck(text, value, checked, iconType, false, divider);
    }

    public void setTextAndValueAndCheck(String text, CharSequence value, boolean checked, int iconType, boolean multiline, boolean divider) {
        textView.setText(text);
        valueTextView.setText(value);
        checkBox.setChecked(checked, iconType, animationsEnabled);
        valueTextView.setVisibility(VISIBLE);
        needDivider = divider;
        isMultiline = multiline;

        if (multiline) {
            valueTextView.setLines(0);
            valueTextView.setMaxLines(0);
            valueTextView.setSingleLine(false);
            valueTextView.setEllipsize(null);
            valueTextView.setPadding(0, 0, 0, AndroidUtilities.dp(14));
        } else {
            valueTextView.setLines(1);
            valueTextView.setMaxLines(1);
            valueTextView.setSingleLine(true);
            valueTextView.setEllipsize(TextUtils.TruncateAt.END);
            valueTextView.setPadding(0, 0, 0, 0);
        }
        checkBox.setContentDescription(text);
    }

    public void setDrawLine(boolean value) {
        drawLine = value;
    }

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

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

    public boolean isChecked() {
        return checkBox.isChecked();
    }

    @Override
    protected void onDraw(Canvas canvas) {
        if (needDivider) {
            canvas.drawLine(0, getMeasuredHeight() - 1, getMeasuredWidth(), getMeasuredHeight() - 1, Theme.dividerPaint);
        }
        if (drawLine) {
            int x = LocaleController.isRTL ? AndroidUtilities.dp(76) : getMeasuredWidth() - AndroidUtilities.dp(76) - 1;
            int y = (getMeasuredHeight() - AndroidUtilities.dp(22)) / 2;
            canvas.drawRect(x, y, x + 2, y + AndroidUtilities.dp(22), Theme.dividerPaint);
        }
    }

    public void setAnimationsEnabled(boolean animationsEnabled) {
        this.animationsEnabled = animationsEnabled;
    }

    @Override
    public void onInitializeAccessibilityNodeInfo(AccessibilityNodeInfo info) {
        super.onInitializeAccessibilityNodeInfo(info);
        info.setClassName("android.widget.Switch");
        StringBuilder sb = new StringBuilder();
        sb.append(textView.getText());
        if (valueTextView != null && !TextUtils.isEmpty(valueTextView.getText())) {
            sb.append("\n");
            sb.append(valueTextView.getText());
        }
        info.setContentDescription(sb);
        info.setCheckable(true);
        info.setChecked(checkBox.isChecked());
    }
}