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

92 lines
3.4 KiB
Java

/*
* This is the source code of Telegram for Android v. 1.7.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, 2013-2014.
*/
package org.telegram.ui.Cells;
import android.content.Context;
import android.graphics.Canvas;
import android.graphics.Paint;
import android.graphics.PorterDuff;
import android.graphics.PorterDuffColorFilter;
import android.graphics.drawable.Drawable;
import android.util.TypedValue;
import android.view.Gravity;
import android.widget.FrameLayout;
import android.widget.TextView;
import org.telegram.android.AndroidUtilities;
import org.telegram.android.LocaleController;
import org.telegram.messenger.R;
public class TextColorCell extends FrameLayout {
private TextView textView;
private Drawable colorDrawable;
private static Paint paint;
private boolean needDivider;
private int currentColor;
public TextColorCell(Context context) {
super(context);
if (paint == null) {
paint = new Paint();
paint.setColor(0xffd9d9d9);
paint.setStrokeWidth(1);
}
textView = new TextView(context);
textView.setTextColor(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);
LayoutParams layoutParams = (LayoutParams) textView.getLayoutParams();
layoutParams.width = LayoutParams.MATCH_PARENT;
layoutParams.height = LayoutParams.MATCH_PARENT;
layoutParams.leftMargin = AndroidUtilities.dp(17);
layoutParams.rightMargin = AndroidUtilities.dp(17);
layoutParams.gravity = LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT;
textView.setLayoutParams(layoutParams);
colorDrawable = getResources().getDrawable(R.drawable.switch_to_on2);
}
@Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
super.onMeasure(widthMeasureSpec, MeasureSpec.makeMeasureSpec(AndroidUtilities.dp(48) + (needDivider ? 1 : 0), MeasureSpec.EXACTLY));
}
public void setTextAndColor(String text, int color, boolean divider) {
textView.setText(text);
needDivider = divider;
currentColor = color;
colorDrawable.setColorFilter(new PorterDuffColorFilter(color, PorterDuff.Mode.MULTIPLY));
setWillNotDraw(!needDivider && currentColor == 0);
}
@Override
protected void onDraw(Canvas canvas) {
if (needDivider) {
canvas.drawLine(getPaddingLeft(), getHeight() - 1, getWidth() - getPaddingRight(), getHeight() - 1, paint);
}
if (currentColor != 0 && colorDrawable != null) {
int x;
int y = (getMeasuredHeight() - colorDrawable.getMinimumHeight()) / 2;
if (!LocaleController.isRTL) {
x = getMeasuredWidth() - colorDrawable.getIntrinsicWidth() - AndroidUtilities.dp(14.5f);
} else {
x = AndroidUtilities.dp(14.5f);
}
colorDrawable.setBounds(x, y, x + colorDrawable.getIntrinsicWidth(), y + colorDrawable.getIntrinsicHeight());
colorDrawable.draw(canvas);
}
}
}