From b51f11cde8d1455f6dc1a75a147306fcf86c730f Mon Sep 17 00:00:00 2001 From: Danny Baumann Date: Wed, 27 Jun 2018 15:53:56 +0200 Subject: Re-add call statistics. Author: Danny Baumann Date: Mon Nov 11 15:36:21 2019 +0100 Fix crash in call stats. We fed color resources into LinearColorBar now. Change-Id: Ica6870fb6af8b982bc2710e7b63092c513fa4755 Author: Danny Baumann Date: Mon Dec 2 09:34:22 2019 +0100 Beautify call stats details category headers. Make them consistent with how pref category headers are displayed. Change-Id: I4ee8bb2dae11970051552d14df2d58d7ab6a3fdf Change-Id: I9f2b6e912ca69a5aa7a1790bed06304ee953e752 --- java/com/android/dialer/widget/LinearColorBar.java | 221 +++++++++++++++++++++ 1 file changed, 221 insertions(+) create mode 100644 java/com/android/dialer/widget/LinearColorBar.java (limited to 'java/com/android/dialer/widget') diff --git a/java/com/android/dialer/widget/LinearColorBar.java b/java/com/android/dialer/widget/LinearColorBar.java new file mode 100644 index 000000000..b01626486 --- /dev/null +++ b/java/com/android/dialer/widget/LinearColorBar.java @@ -0,0 +1,221 @@ +/* + * Copyright (C) 2011 The Android Open Source Project + * Copyright (C) 2013 Android Open Kang Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package com.android.dialer.widget; + +import android.content.Context; +import android.content.res.TypedArray; +import android.graphics.Canvas; +import android.graphics.LinearGradient; +import android.graphics.Paint; +import android.graphics.Path; +import android.graphics.Rect; +import android.graphics.Shader; +import android.util.AttributeSet; +import android.util.DisplayMetrics; +import android.widget.LinearLayout; + +import com.android.dialer.R; + +public class LinearColorBar extends LinearLayout { + private float mFirstRatio; + private float mSecondRatio; + private float mThirdRatio; + private float mFourthRatio; + + private int mBackgroundColor; + private int mBlueColor; + private int mGreenColor; + private int mRedColor; + private int mOrangeColor; + + final Rect mRect = new Rect(); + final Paint mPaint = new Paint(); + + int mLastInterestingLeft, mLastInterestingRight; + int mLineWidth; + + final Path mColorPath = new Path(); + final Path mEdgePath = new Path(); + final Paint mColorGradientPaint = new Paint(); + final Paint mEdgeGradientPaint = new Paint(); + + public LinearColorBar(Context context, AttributeSet attrs) { + super(context, attrs); + setWillNotDraw(false); + + TypedArray a = context.obtainStyledAttributes( + attrs, R.styleable.LinearColorBar, 0, 0); + int n = a.getIndexCount(); + + for (int i = 0; i < n; i++) { + int attr = a.getIndex(i); + + switch (attr) { + case R.styleable.LinearColorBar_backgroundColor: + mBackgroundColor = a.getColor(attr, 0); + break; + case R.styleable.LinearColorBar_redColor: + mRedColor = a.getColor(attr, 0); + break; + case R.styleable.LinearColorBar_greenColor: + mGreenColor = a.getColor(attr, 0); + break; + case R.styleable.LinearColorBar_blueColor: + mBlueColor = a.getColor(attr, 0); + break; + case R.styleable.LinearColorBar_orangeColor: + mOrangeColor = a.getColor(attr, 0); + break; + } + } + + a.recycle(); + + mPaint.setStyle(Paint.Style.FILL); + mColorGradientPaint.setStyle(Paint.Style.FILL); + mColorGradientPaint.setAntiAlias(true); + mEdgeGradientPaint.setStyle(Paint.Style.STROKE); + mLineWidth = getResources().getDisplayMetrics().densityDpi >= DisplayMetrics.DENSITY_HIGH + ? 2 : 1; + mEdgeGradientPaint.setStrokeWidth(mLineWidth); + mEdgeGradientPaint.setAntiAlias(true); + } + + public void setRatios(float blue, float green, float red, float orange) { + mFirstRatio = blue; + mSecondRatio = green; + mThirdRatio = red; + mFourthRatio = orange; + invalidate(); + } + + private void updateIndicator() { + int off = Math.max(0, getPaddingTop() - getPaddingBottom()); + mRect.top = off; + mRect.bottom = getHeight(); + + mColorGradientPaint.setShader(new LinearGradient( + 0, 0, 0, off - 2, mBackgroundColor & 0xffffff, + mBackgroundColor, Shader.TileMode.CLAMP)); + mEdgeGradientPaint.setShader(new LinearGradient( + 0, 0, 0, off / 2, 0x00a0a0a0, 0xffa0a0a0, Shader.TileMode.CLAMP)); + } + + @Override + protected void onSizeChanged(int w, int h, int oldw, int oldh) { + super.onSizeChanged(w, h, oldw, oldh); + updateIndicator(); + } + + @Override + protected void onDraw(Canvas canvas) { + super.onDraw(canvas); + + int width = getWidth(); + + int left = 0; + + int right = left + (int) (width * mFirstRatio); + int right2 = right + (int) (width * mSecondRatio); + int right3 = right2 + (int) (width * mThirdRatio); + int right4 = right3 + (int) (width * mFourthRatio); + + int indicatorLeft = right4; + int indicatorRight = width; + + if (mLastInterestingLeft != indicatorLeft || mLastInterestingRight != indicatorRight) { + mColorPath.reset(); + mEdgePath.reset(); + if (indicatorLeft < indicatorRight) { + final int midTopY = mRect.top; + final int midBottomY = 0; + final int xoff = 2; + mColorPath.moveTo(indicatorLeft, mRect.top); + mColorPath.cubicTo(indicatorLeft, midBottomY, -xoff, midTopY, -xoff, 0); + mColorPath.lineTo(width + xoff - 1, 0); + mColorPath.cubicTo(width + xoff - 1, midTopY, + indicatorRight, midBottomY, indicatorRight, mRect.top); + mColorPath.close(); + final float lineOffset = mLineWidth + .5f; + mEdgePath.moveTo(-xoff + lineOffset, 0); + mEdgePath.cubicTo(-xoff + lineOffset, midTopY, + indicatorLeft + lineOffset, midBottomY, indicatorLeft + lineOffset, mRect.top); + mEdgePath.moveTo(width + xoff - 1 - lineOffset, 0); + mEdgePath.cubicTo(width + xoff - 1 - lineOffset, midTopY, + indicatorRight - lineOffset, midBottomY, indicatorRight - lineOffset, mRect.top); + } + mLastInterestingLeft = indicatorLeft; + mLastInterestingRight = indicatorRight; + } + + if (!mEdgePath.isEmpty()) { + canvas.drawPath(mEdgePath, mEdgeGradientPaint); + canvas.drawPath(mColorPath, mColorGradientPaint); + } + + if (left < right) { + mRect.left = left; + mRect.right = right; + mPaint.setColor(mBlueColor); + canvas.drawRect(mRect, mPaint); + width -= (right - left); + left = right; + } + + right = right2; + + if (left < right) { + mRect.left = left; + mRect.right = right; + mPaint.setColor(mGreenColor); + canvas.drawRect(mRect, mPaint); + width -= (right - left); + left = right; + } + + right = right3; + + if (left < right) { + mRect.left = left; + mRect.right = right; + mPaint.setColor(mRedColor); + canvas.drawRect(mRect, mPaint); + width -= (right - left); + left = right; + } + + right = right4; + + if (left < right) { + mRect.left = left; + mRect.right = right; + mPaint.setColor(mOrangeColor); + canvas.drawRect(mRect, mPaint); + width -= (right - left); + left = right; + } + + right = left + width; + if (left < right) { + mRect.left = left; + mRect.right = right; + mPaint.setColor(mBackgroundColor); + canvas.drawRect(mRect, mPaint); + } + } +} -- cgit v1.2.3