mirror of https://github.com/NekoX-Dev/NekoX.git
82 lines
2.8 KiB
Java
82 lines
2.8 KiB
Java
/*
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* This is the source code of Telegram for Android v. 5.x.x.
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* It is licensed under GNU GPL v. 2 or later.
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* You should have received a copy of the license in this archive (see LICENSE).
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*
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* Copyright Nikolai Kudashov, 2013-2018.
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*/
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package org.telegram.ui.Cells;
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import android.content.Context;
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import android.graphics.Canvas;
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import android.graphics.Paint;
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import android.util.TypedValue;
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import android.view.Gravity;
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import android.widget.FrameLayout;
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import android.widget.TextView;
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import org.telegram.messenger.AndroidUtilities;
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import org.telegram.messenger.LocaleController;
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import org.telegram.ui.Components.LayoutHelper;
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public class TextColorThemeCell extends FrameLayout {
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private TextView textView;
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private boolean needDivider;
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private int currentColor;
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private float alpha = 1.0f;
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private static Paint colorPaint;
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public TextColorThemeCell(Context context) {
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super(context);
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if (colorPaint == null) {
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colorPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
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}
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textView = new TextView(context);
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textView.setTextColor(0xff212121);
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textView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 16);
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textView.setLines(1);
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textView.setMaxLines(1);
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textView.setSingleLine(true);
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textView.setGravity((LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT) | Gravity.CENTER_VERTICAL);
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textView.setPadding(0, 0, 0, AndroidUtilities.dp(3));
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addView(textView, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.MATCH_PARENT, (LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT) | Gravity.TOP, (LocaleController.isRTL ? 21 : 21 + 36), 0, (LocaleController.isRTL ? 21 + 36 : 21), 0));
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}
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@Override
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public void setAlpha(float value) {
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alpha = value;
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invalidate();
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}
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@Override
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public float getAlpha() {
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return alpha;
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}
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@Override
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protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
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super.onMeasure(MeasureSpec.makeMeasureSpec(MeasureSpec.getSize(widthMeasureSpec), MeasureSpec.EXACTLY), MeasureSpec.makeMeasureSpec(AndroidUtilities.dp(50) + (needDivider ? 1 : 0), MeasureSpec.EXACTLY));
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}
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public void setTextAndColor(CharSequence text, int color) {
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textView.setText(text);
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currentColor = color;
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setWillNotDraw(!needDivider && currentColor == 0);
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invalidate();
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}
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@Override
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protected void onDraw(Canvas canvas) {
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if (currentColor != 0) {
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colorPaint.setColor(currentColor);
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colorPaint.setAlpha((int) (255 * alpha));
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canvas.drawCircle(!LocaleController.isRTL ? AndroidUtilities.dp(28) : getMeasuredWidth() - AndroidUtilities.dp(28), getMeasuredHeight() / 2, AndroidUtilities.dp(10), colorPaint);
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}
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}
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}
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