package?com.jersey.velocityview;

import?android.annotation.SuppressLint;
import?android.content.Context;
import?android.graphics.BlurMaskFilter;
import?android.graphics.Canvas;
import?android.graphics.Paint;
import?android.graphics.Path;
import?android.graphics.RectF;
import?android.graphics.Shader;
import?android.graphics.SweepGradient;
import?android.util.AttributeSet;
import?android.view.View;

/**
?*?速度儀表盤?上方為一個進度條1-100；指針代表速度，傳入單位為b
?*?
?*?@author?hezexi
?*?
?*/
public?class?DashBoardView?extends?View?{

	private?static?final?int?BGPIC_WIDTH?=?302;
	private?static?final?int?PROGRESS_INC?=?1;
	private?static?final?int?SWEEPANGLE_INC?=?1;

	private?static?final?int?ARC_COLOR?=?0xffb5de84;
	private?static?final?int?POINTER_COLOR1?=?0xffAE0303;
	private?static?final?int?POINTER_COLOR2?=?0xffDE0202;
	private?static?final?int?Text_COLOR?=?0xffEDA64B;
	private?static?final?int?FIXED_TEXT_COLOR?=?0xffffffff;
	private?static?final?int?FIXED_SPEED_TEXT_COLOR?=?0xff88d349;
	private?static?final?int?SCALE_COLOR?=?0xffC9D2DB;
	private?static?final?int[]?CENTER_COLORS?=?{?0xffABABAB?0xffFCFCFC
			0xffBBBBBB?0xffFAFAFA?0xffBBBBBB?0xffFEFEFE?0xffCCCCCC
			0xffFAFAFA?0xffABABAB?};

	private?static?final?String?KB_S?=?“Kb/秒“;
	private?static?final?String?MB_S?=?“Mb/秒“;
	private?static?final?String?CURRENT_SPEED?=?“即時網速“;
	private?static?final?String[]?FIXED_SPEED_LEVEL?=?{?“0?K“?“256?K“
			“512?K“?“1?M“?“2?M“?“5?M“?“10?M“?“20?M“?“40?M“?“60?M“
			“100?M“?};
	private?static?final?int[]?FIXED_SPEED_VALUE?=?{?0?262144?524288
			1048576?2097152?5242880?10485760?20971520?41943040?62914560
			104857600?};

	private?int?progress;
	private?int?toProgress;

	private?int?speed;

	private?Paint?mScalePaint;
	private?Paint?mArcPaint;
	private?Paint?mPointerPaint;
	private?Paint?mTextPaint;
	private?Paint?mFixedTextPaint;
	private?Paint?mCenterPaint;
	private?Paint?mCenterShadowPaint;

	private?int?view_width?=?0;
	private?int?mProgressArcWidth?=?4;
	private?int?mScaleWidth2?=?2;
	private?int?mScaleWidth3?=?3;

	int?progressStartAngle?=?150;
	int?progressSweepAngle?=?240;
	int?progressMaxAngle?=?240;

	float?scaleProAngle?=?4.8f;

	int?pointerStartAngle?=?-120;
	int?pointerSweepAngle?=?0;
	int?toPointerSweepAngle?=?0;

	private?int?mPointerLength1?=?110;
	private?int?mPointerLength2?=?45;
	private?int?mPointerWidth?=?12;

	private?String?speedNumber?=?“0“;
	private?String?speedLevel?=?KB_S;

	public?DashBoardView（Context?context）?{
		super（context）;
		init（context）;
	}

	public?DashBoardView（Context?context?AttributeSet?attrs）?{
		super（context?attrs）;
		init（context）;
	}

	public?DashBoardView（Context?context?AttributeSet?attrs?int?defstyle）?{
		super（context?attrs?defstyle）;
		init（context）;
	}

	/***
	?*?初始化
	?*?
	?*?@param?hezexi
	?*/
	@SuppressLint（“NewApi“）
	private?void?init（Context?context）?{
		if?（android.os.Build.VERSION.SDK_I

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2015-03-21?16:58??VelocityView\
?????文件?????????475??2015-03-21?16:58??VelocityView\.classpath
?????文件?????????848??2015-03-21?16:58??VelocityView\.project
?????目錄???????????0??2015-03-21?21:43??VelocityView\.settings\
?????文件??????????57??2015-03-21?21:43??VelocityView\.settings\org.eclipse.core.resources.prefs
?????文件?????????177??2015-03-21?16:58??VelocityView\.settings\org.eclipse.jdt.core.prefs
?????文件?????????980??2015-03-21?22:41??VelocityView\AndroidManifest.xml
?????目錄???????????0??2015-03-21?16:58??VelocityView\libs\
?????文件??????556198??2015-03-21?16:58??VelocityView\libs\android-support-v4.jar
?????目錄???????????0??2015-04-12?21:52??VelocityView\res\
?????目錄???????????0??2015-04-12?21:52??VelocityView\res\drawable-hdpi\
?????文件????????7658??2015-03-21?16:58??VelocityView\res\drawable-hdpi\ic_launcher.png
?????文件????????1258??2014-02-09?15:41??VelocityView\res\drawable-hdpi\netspeed_level.png
?????文件????????3077??2014-02-09?15:41??VelocityView\res\drawable-hdpi\netspeed_level_cars.png
?????文件????????4055??2014-02-09?15:41??VelocityView\res\drawable-hdpi\progressbar_full.png
?????文件?????????731??2014-02-09?15:41??VelocityView\res\drawable-hdpi\progressbar_null.9.png
?????文件???????53484??2015-04-12?21:51??VelocityView\res\drawable-hdpi\speed_bg.png
?????目錄???????????0??2015-03-21?16:58??VelocityView\res\drawable-ldpi\
?????目錄???????????0??2015-03-21?16:58??VelocityView\res\drawable-mdpi\
?????文件????????3777??2015-03-21?16:58??VelocityView\res\drawable-mdpi\ic_launcher.png
?????目錄???????????0??2015-03-21?16:58??VelocityView\res\drawable-xhdpi\
?????文件???????12516??2015-03-21?16:58??VelocityView\res\drawable-xhdpi\ic_launcher.png
?????目錄???????????0??2015-03-21?16:58??VelocityView\res\drawable-xxhdpi\
?????文件???????24777??2015-03-21?16:58??VelocityView\res\drawable-xxhdpi\ic_launcher.png
?????目錄???????????0??2015-03-21?16:58??VelocityView\res\layout\
?????文件????????1183??2015-03-21?22:44??VelocityView\res\layout\activity_main.xml
?????目錄???????????0??2015-03-21?16:58??VelocityView\res\menu\
?????文件?????????263??2015-03-21?16:58??VelocityView\res\menu\main.xml
?????目錄???????????0??2015-03-21?16:58??VelocityView\res\values\
?????目錄???????????0??2015-03-21?16:58??VelocityView\res\values-v11\
?????文件?????????334??2015-03-21?16:58??VelocityView\res\values-v11\styles.xml
............此處省略12個文件信息