├── .gitattributes ├── .gitignore ├── README.md ├── ReaderTextSelect └── ReaderTextSelect │ ├── .gitignore │ ├── .idea │ ├── compiler.xml │ ├── copyright │ │ └── profiles_settings.xml │ ├── encodings.xml │ ├── gradle.xml │ ├── misc.xml │ ├── modules.xml │ └── runConfigurations.xml │ ├── app │ ├── .gitignore │ ├── build.gradle │ ├── proguard-rules.pro │ └── src │ │ ├── androidTest │ │ └── java │ │ │ └── com │ │ │ └── hw │ │ │ └── readertextselect │ │ │ └── ExampleInstrumentedTest.java │ │ ├── main │ │ ├── AndroidManifest.xml │ │ ├── java │ │ │ └── com │ │ │ │ └── hw │ │ │ │ └── readertextselect │ │ │ │ ├── BreakResult.java │ │ │ │ ├── MainActivity.java │ │ │ │ ├── ShowChar.java │ │ │ │ ├── ShowLine.java │ │ │ │ ├── TextBreakUtil.java │ │ │ │ └── TextSlelectView.java │ │ └── res │ │ │ ├── layout │ │ │ └── activity_main.xml │ │ │ ├── mipmap-hdpi │ │ │ ├── ic_launcher.png │ │ │ └── ic_launcher_round.png │ │ │ ├── mipmap-mdpi │ │ │ ├── ic_launcher.png │ │ │ └── ic_launcher_round.png │ │ │ ├── mipmap-xhdpi │ │ │ ├── ic_launcher.png │ │ │ └── ic_launcher_round.png │ │ │ ├── mipmap-xxhdpi │ │ │ ├── ic_launcher.png │ │ │ └── ic_launcher_round.png │ │ │ ├── mipmap-xxxhdpi │ │ │ ├── ic_launcher.png │ │ │ └── ic_launcher_round.png │ │ │ └── values │ │ │ ├── colors.xml │ │ │ ├── dimens.xml │ │ │ ├── strings.xml │ │ │ └── styles.xml │ │ └── test │ │ └── java │ │ └── com │ │ └── hw │ │ └── readertextselect │ │ └── ExampleUnitTest.java │ ├── build.gradle │ ├── gradle.properties │ ├── gradle │ └── wrapper │ │ ├── gradle-wrapper.jar │ │ └── gradle-wrapper.properties │ ├── gradlew │ ├── gradlew.bat │ └── settings.gradle ├── readertextselect.gif ├── 滑动选择文字2.png ├── 滑动选择文字3.png └── 长按选中文字1.png /.gitattributes: -------------------------------------------------------------------------------- 1 | # Auto detect text files and perform LF normalization 2 | * text=auto 3 | 4 | # Custom for Visual Studio 5 | *.cs diff=csharp 6 | 7 | # Standard to msysgit 8 | *.doc diff=astextplain 9 | *.DOC diff=astextplain 10 | *.docx diff=astextplain 11 | *.DOCX diff=astextplain 12 | *.dot diff=astextplain 13 | *.DOT diff=astextplain 14 | *.pdf diff=astextplain 15 | *.PDF diff=astextplain 16 | *.rtf diff=astextplain 17 | *.RTF diff=astextplain 18 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | # Windows image file caches 2 | Thumbs.db 3 | ehthumbs.db 4 | 5 | # Folder config file 6 | Desktop.ini 7 | 8 | # Recycle Bin used on file shares 9 | $RECYCLE.BIN/ 10 | 11 | # Windows Installer files 12 | *.cab 13 | *.msi 14 | *.msm 15 | *.msp 16 | 17 | # Windows shortcuts 18 | *.lnk 19 | 20 | # ========================= 21 | # Operating System Files 22 | # ========================= 23 | 24 | # OSX 25 | # ========================= 26 | 27 | .DS_Store 28 | .AppleDouble 29 | .LSOverride 30 | 31 | # Thumbnails 32 | ._* 33 | 34 | # Files that might appear on external disk 35 | .Spotlight-V100 36 | .Trashes 37 | 38 | # Directories potentially created on remote AFP share 39 | .AppleDB 40 | .AppleDesktop 41 | Network Trash Folder 42 | Temporary Items 43 | .apdisk 44 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # ReaderTextSelect 2 | 阅读器长按选择文字功能实现，效果如下： 3 | 4 | ![image](https://github.com/bifan-wei/ReaderTextSelect/blob/master/readertextselect.gif) 5 | ![image](https://github.com/bifan-wei/ReaderTextSelect/blob/master/%E9%95%BF%E6%8C%89%E9%80%89%E4%B8%AD%E6%96%87%E5%AD%971.png) 6 | ![image](https://github.com/bifan-wei/ReaderTextSelect/blob/master/%E6%BB%91%E5%8A%A8%E9%80%89%E6%8B%A9%E6%96%87%E5%AD%972.png) 7 | ![image](https://github.com/bifan-wei/ReaderTextSelect/blob/master/%E6%BB%91%E5%8A%A8%E9%80%89%E6%8B%A9%E6%96%87%E5%AD%973.png) 8 | -------------------------------------------------------------------------------- /ReaderTextSelect/ReaderTextSelect/.gitignore: -------------------------------------------------------------------------------- 1 | *.iml 2 | .gradle 3 | /local.properties 4 | /.idea/workspace.xml 5 | /.idea/libraries 6 | .DS_Store 7 | /build 8 | /captures 9 | .externalNativeBuild 10 | -------------------------------------------------------------------------------- /ReaderTextSelect/ReaderTextSelect/.idea/compiler.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | -------------------------------------------------------------------------------- /ReaderTextSelect/ReaderTextSelect/.idea/copyright/profiles_settings.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | -------------------------------------------------------------------------------- /ReaderTextSelect/ReaderTextSelect/.idea/encodings.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | -------------------------------------------------------------------------------- /ReaderTextSelect/ReaderTextSelect/.idea/gradle.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 17 | 18 | -------------------------------------------------------------------------------- /ReaderTextSelect/ReaderTextSelect/.idea/misc.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 19 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 46 | 47 | 48 | 49 | 50 | Android API 23, N preview Platform 51 | 52 | 57 | 58 | 59 | 60 | 61 | 62 | -------------------------------------------------------------------------------- /ReaderTextSelect/ReaderTextSelect/.idea/modules.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /ReaderTextSelect/ReaderTextSelect/.idea/runConfigurations.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 11 | 12 | -------------------------------------------------------------------------------- /ReaderTextSelect/ReaderTextSelect/app/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /ReaderTextSelect/ReaderTextSelect/app/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.application' 2 | 3 | android { 4 | compileSdkVersion 26 5 | buildToolsVersion "26.0.0" 6 | defaultConfig { 7 | applicationId "com.hw.readertextselect" 8 | minSdkVersion 15 9 | targetSdkVersion 26 10 | versionCode 1 11 | versionName "1.0" 12 | testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" 13 | } 14 | buildTypes { 15 | release { 16 | minifyEnabled false 17 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 18 | } 19 | } 20 | } 21 | 22 | dependencies { 23 | compile fileTree(dir: 'libs', include: ['*.jar']) 24 | androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', { 25 | exclude group: 'com.android.support', module: 'support-annotations' 26 | }) 27 | compile 'com.android.support:appcompat-v7:26.+' 28 | compile 'com.android.support.constraint:constraint-layout:1.0.2' 29 | testCompile 'junit:junit:4.12' 30 | } 31 | -------------------------------------------------------------------------------- /ReaderTextSelect/ReaderTextSelect/app/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # By default, the flags in this file are appended to flags specified 3 | # in E:\android\studiosdk\Android\Android/tools/proguard/proguard-android.txt 4 | # You can edit the include path and order by changing the proguardFiles 5 | # directive in build.gradle. 6 | # 7 | # For more details, see 8 | # http://developer.android.com/guide/developing/tools/proguard.html 9 | 10 | # Add any project specific keep options here: 11 | 12 | # If your project uses WebView with JS, uncomment the following 13 | # and specify the fully qualified class name to the JavaScript interface 14 | # class: 15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 16 | # public *; 17 | #} 18 | 19 | # Uncomment this to preserve the line number information for 20 | # debugging stack traces. 21 | #-keepattributes SourceFile,LineNumberTable 22 | 23 | # If you keep the line number information, uncomment this to 24 | # hide the original source file name. 25 | #-renamesourcefileattribute SourceFile 26 | -------------------------------------------------------------------------------- /ReaderTextSelect/ReaderTextSelect/app/src/androidTest/java/com/hw/readertextselect/ExampleInstrumentedTest.java: -------------------------------------------------------------------------------- 1 | package com.hw.readertextselect; 2 | 3 | import android.content.Context; 4 | import android.support.test.InstrumentationRegistry; 5 | import android.support.test.runner.AndroidJUnit4; 6 | 7 | import org.junit.Test; 8 | import org.junit.runner.RunWith; 9 | 10 | import static org.junit.Assert.*; 11 | 12 | /** 13 | * Instrumentation test, which will execute on an Android device. 14 | * 15 | * @see Testing documentation 16 | */ 17 | @RunWith(AndroidJUnit4.class) 18 | public class ExampleInstrumentedTest { 19 | @Test 20 | public void useAppContext() throws Exception { 21 | // Context of the app under test. 22 | Context appContext = InstrumentationRegistry.getTargetContext(); 23 | 24 | assertEquals("com.hw.readertextselect", appContext.getPackageName()); 25 | } 26 | } 27 | -------------------------------------------------------------------------------- /ReaderTextSelect/ReaderTextSelect/app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | -------------------------------------------------------------------------------- /ReaderTextSelect/ReaderTextSelect/app/src/main/java/com/hw/readertextselect/BreakResult.java: -------------------------------------------------------------------------------- 1 | package com.hw.readertextselect; 2 | 3 | import java.util.List; 4 | 5 | public class BreakResult { 6 | 7 | public int ChartNums = 0; 8 | public Boolean IsFullLine = false; 9 | public List showChars = null; 10 | 11 | public Boolean HasData() { 12 | return showChars != null && showChars.size() > 0; 13 | } 14 | } 15 | -------------------------------------------------------------------------------- /ReaderTextSelect/ReaderTextSelect/app/src/main/java/com/hw/readertextselect/MainActivity.java: -------------------------------------------------------------------------------- 1 | package com.hw.readertextselect; 2 | 3 | import android.app.Activity; 4 | import android.os.Bundle; 5 | 6 | public class MainActivity extends Activity { 7 | 8 | @Override 9 | protected void onCreate(Bundle savedInstanceState) { 10 | super.onCreate(savedInstanceState); 11 | setContentView(R.layout.activity_main); 12 | } 13 | 14 | 15 | 16 | 17 | } 18 | -------------------------------------------------------------------------------- /ReaderTextSelect/ReaderTextSelect/app/src/main/java/com/hw/readertextselect/ShowChar.java: -------------------------------------------------------------------------------- 1 | package com.hw.readertextselect; 2 | 3 | import android.graphics.Point; 4 | 5 | public class ShowChar { 6 | 7 | public char chardata ; 8 | 9 | public Boolean Selected =false; 10 | 11 | public Point TopLeftPosition = null; 12 | public Point TopRightPosition = null; 13 | public Point BottomLeftPosition = null; 14 | public Point BottomRightPosition = null; 15 | 16 | public float charWidth = 0; 17 | public int Index = 0; 18 | 19 | @Override 20 | public String toString() { 21 | return "ShowChar [chardata=" + chardata + ", Selected=" + Selected + ", TopLeftPosition=" + TopLeftPosition 22 | + ", TopRightPosition=" + TopRightPosition + ", BottomLeftPosition=" + BottomLeftPosition 23 | + ", BottomRightPosition=" + BottomRightPosition + ", charWidth=" + charWidth + ", Index=" + Index 24 | + "]"; 25 | } 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | } 34 | -------------------------------------------------------------------------------- /ReaderTextSelect/ReaderTextSelect/app/src/main/java/com/hw/readertextselect/ShowLine.java: -------------------------------------------------------------------------------- 1 | package com.hw.readertextselect; 2 | 3 | import java.util.List; 4 | 5 | public class ShowLine { 6 | public List CharsData = null; 7 | 8 | @Override 9 | public String toString() { 10 | return "ShowLine [Linedata=" + getLineData() + "]"; 11 | } 12 | 13 | public String getLineData(){ 14 | String linedata = ""; 15 | if(CharsData==null||CharsData.size()==0) return linedata; 16 | for(ShowChar c:CharsData){ 17 | linedata = linedata+c.chardata; 18 | } 19 | return linedata; 20 | } 21 | } 22 | -------------------------------------------------------------------------------- /ReaderTextSelect/ReaderTextSelect/app/src/main/java/com/hw/readertextselect/TextBreakUtil.java: -------------------------------------------------------------------------------- 1 | package com.hw.readertextselect; 2 | 3 | import java.util.ArrayList; 4 | 5 | import android.graphics.Paint; 6 | import android.text.TextUtils; 7 | 8 | public class TextBreakUtil { 9 | 10 | /** 11 | *@param cs 12 | *@param medsurewidth 13 | *@param textpadding 14 | *@param paint 15 | *@return 如果cs为空或者长度为0，返回null 16 | *-------------------- 17 | *TODO 18 | *-------------------- 19 | * author: huangwei 20 | * 2017年5月4日下午3:31:03 21 | */ 22 | public static BreakResult BreakText(char[] cs, float medsurewidth, float textpadding, Paint paint) { 23 | if(cs==null||cs.length==0){return null;} 24 | BreakResult breakResult = new BreakResult(); 25 | breakResult.showChars = new ArrayList(); 26 | float width = 0; 27 | 28 | for (int i = 0, size = cs.length; i < size; i++) { 29 | String mesasrustr = String.valueOf(cs[i]); 30 | float charwidth = paint.measureText(mesasrustr); 31 | 32 | if (width <= medsurewidth && (width + textpadding + charwidth) > medsurewidth) { 33 | breakResult.ChartNums = i; 34 | breakResult.IsFullLine = true; 35 | return breakResult; 36 | } 37 | 38 | ShowChar showChar = new ShowChar(); 39 | showChar.chardata = cs[i]; 40 | showChar.charWidth = charwidth; 41 | breakResult.showChars.add(showChar); 42 | width += charwidth + textpadding; 43 | } 44 | 45 | breakResult.ChartNums = cs.length; 46 | return breakResult; 47 | } 48 | 49 | /** 50 | *@param text 51 | *@param medsurewidth 52 | *@param textpadding 53 | *@param paint 54 | *@return 如果text为空，返回null 55 | *-------------------- 56 | *TODO 57 | *-------------------- 58 | * author: huangwei 59 | * 2017年7月3日下午3:12:12 60 | */ 61 | public static BreakResult BreakText(String text, float medsurewidth, float textpadding, Paint paint) { 62 | if (TextUtils.isEmpty(text)) { 63 | int[] is = new int[2]; 64 | is[0] = 0; 65 | is[1] = 0; 66 | return null; 67 | } 68 | return BreakText(text.toCharArray(), medsurewidth, textpadding, paint); 69 | 70 | } 71 | 72 | public static float MeasureText(String text, float textpadding, Paint paint) { 73 | if (TextUtils.isEmpty(text)) 74 | return 0; 75 | char[] cs = text.toCharArray(); 76 | float width = 0; 77 | for (int i = 0, size = cs.length; i < size; i++) { 78 | String mesasrustr = String.valueOf(cs[i]); 79 | float charwidth = paint.measureText(mesasrustr); 80 | width += charwidth + textpadding; 81 | } 82 | 83 | return width; 84 | } 85 | 86 | 87 | } 88 | -------------------------------------------------------------------------------- /ReaderTextSelect/ReaderTextSelect/app/src/main/java/com/hw/readertextselect/TextSlelectView.java: -------------------------------------------------------------------------------- 1 | package com.hw.readertextselect; 2 | 3 | import android.content.Context; 4 | import android.graphics.Canvas; 5 | import android.graphics.Color; 6 | import android.graphics.Paint; 7 | import android.graphics.Paint.FontMetrics; 8 | import android.graphics.Path; 9 | import android.graphics.Point; 10 | import android.graphics.RectF; 11 | import android.graphics.Region; 12 | import android.util.AttributeSet; 13 | import android.util.Log; 14 | import android.view.MotionEvent; 15 | import android.view.View; 16 | 17 | import java.util.ArrayList; 18 | import java.util.List; 19 | 20 | public class TextSlelectView extends View { 21 | 22 | String TextData = "jEh话说天下大势，分久必合，合久必分。周末七国分争，并入于秦。及秦灭之后，楚、汉分争，又并入于汉。汉朝自高祖斩白蛇而起义，一统天下，后来光武中兴，传至献帝，遂分为三国。推其致乱之由，殆始于桓、灵二帝。桓帝禁锢善类，崇信宦官。及桓帝崩，灵帝即位，大将军窦武、太傅陈蕃共相辅佐。时有宦官曹节等弄权，窦武、陈蕃谋诛之，机事不密，反为所害，中涓自此愈横" 23 | + 24 | 25 | "建宁二年四月望日，帝御温德殿。方升座，殿角狂风骤起。只见一条大青蛇，从梁上飞将下来，蟠于椅上。帝惊倒，左右急救入宫，百官俱奔避。须臾，蛇不见了。忽然大雷大雨，加以冰雹，落到半夜方止，坏却房屋无数。建宁四年二月，洛阳地震；又海水泛溢，沿海居民，尽被大浪卷入海中。光和元年，雌鸡化雄。六月朔，黑气十余丈，飞入温德殿中。秋七月，有虹现于玉堂；五原山岸，尽皆崩裂。种种不祥，非止一端。帝下诏问群臣以灾异之由，议郎蔡邕上疏，以为堕鸡化，乃妇寺干政之所致，言颇切直。帝览奏叹息，因起更衣。曹节在后窃视，悉宣告左右；遂以他事陷邕于罪，放归田里。后张让、赵忠、封、段、曹节、侯览、蹇硕、程旷、夏恽、郭胜十人朋比为奸，号为“十常侍”。帝尊信张让，呼为“阿父”。朝政日非，以致天下人心思乱，盗贼蜂起。"; 26 | 27 | public TextSlelectView(Context context) { 28 | super(context); 29 | init(); 30 | 31 | } 32 | 33 | public TextSlelectView(Context context, AttributeSet attrs) { 34 | super(context, attrs); 35 | init(); 36 | } 37 | 38 | public TextSlelectView(Context context, AttributeSet attrs, int defStyleAttr) { 39 | super(context, attrs, defStyleAttr); 40 | init(); 41 | } 42 | 43 | private Paint mPaint = null; 44 | private Paint mTextSelectPaint = null; 45 | private Paint mBorderPointPaint = null; 46 | private int TextSelectColor = Color.parseColor("#77fadb08"); 47 | private int BorderPointColor = Color.RED; 48 | 49 | private void init() { 50 | mPaint = new Paint(); 51 | mPaint.setAntiAlias(true); 52 | mPaint.setTextSize(39); 53 | 54 | mTextSelectPaint = new Paint(); 55 | mTextSelectPaint.setAntiAlias(true); 56 | mTextSelectPaint.setTextSize(19); 57 | mTextSelectPaint.setColor(TextSelectColor); 58 | 59 | mBorderPointPaint = new Paint(); 60 | mBorderPointPaint.setAntiAlias(true); 61 | mBorderPointPaint.setTextSize(19); 62 | mBorderPointPaint.setColor(BorderPointColor); 63 | 64 | FontMetrics fontMetrics = mPaint.getFontMetrics(); 65 | TextHeight = Math.abs(fontMetrics.ascent) + Math.abs(fontMetrics.descent); 66 | 67 | setOnLongClickListener(mLongClickListener); 68 | 69 | } 70 | 71 | private OnLongClickListener mLongClickListener = new OnLongClickListener() { 72 | 73 | @Override 74 | public boolean onLongClick(View v) { 75 | 76 | if (mCurrentMode == Mode.Normal) { 77 | if (Down_X > 0 && Down_Y > 0) {// 说明还没释放，是长按事件 78 | mCurrentMode = Mode.PressSelectText; 79 | postInvalidate(); 80 | } 81 | } 82 | return false; 83 | } 84 | }; 85 | 86 | private float Tounch_X = 0, Tounch_Y = 0; 87 | private float Down_X = -1, Down_Y = -1; 88 | private Mode mCurrentMode = Mode.Normal; 89 | 90 | @Override 91 | public boolean onTouchEvent(MotionEvent event) { 92 | 93 | Tounch_X = event.getX(); 94 | Tounch_Y = event.getY(); 95 | 96 | switch (event.getAction()) { 97 | case MotionEvent.ACTION_DOWN: 98 | Down_X = Tounch_X; 99 | Down_Y = Tounch_Y; 100 | 101 | if (mCurrentMode != Mode.Normal) { 102 | Boolean isTrySelectMove = CheckIfTrySelectMove(Down_X, Down_Y); 103 | 104 | if (!isTrySelectMove) {// 如果不是准备滑动选择文字，转变为正常模式，隐藏选择框 105 | mCurrentMode = Mode.Normal; 106 | invalidate(); 107 | } 108 | } 109 | 110 | break; 111 | case MotionEvent.ACTION_MOVE: 112 | 113 | if (mCurrentMode == Mode.SelectMoveForward) { 114 | 115 | if (CanMoveForward(event.getX(), event.getY())) {// 判断是否是向上移动 116 | 117 | Log.e("is CanMoveForward", "CanMoveForward"); 118 | 119 | ShowChar firstselectchar = DetectPressShowChar(event.getX(), event.getY()); 120 | if (firstselectchar != null) { 121 | FirstSelectShowChar = firstselectchar; 122 | invalidate(); 123 | } else { 124 | Log.e("firstselectchar", "firstselectchar is null"); 125 | } 126 | 127 | } else { 128 | Log.e("is CanMoveForward", "CanMoveForward"); 129 | } 130 | 131 | } else if (mCurrentMode == Mode.SelectMoveBack) { 132 | 133 | if (CanMoveBack(event.getX(), event.getY())) {// 判断是否可以向下移动 134 | Log.e("CanMoveBack", "not CanMoveBack"); 135 | 136 | ShowChar lastselectchar = DetectPressShowChar(event.getX(), event.getY()); 137 | 138 | if (lastselectchar != null) { 139 | LastSelectShowChar = lastselectchar; 140 | invalidate(); 141 | } else { 142 | Log.e("is lastselectchar", "lastselectchar is null"); 143 | } 144 | 145 | } else { 146 | Log.e("is CanMoveBack", "not CanMoveBack"); 147 | } 148 | } 149 | 150 | break; 151 | 152 | case MotionEvent.ACTION_UP: 153 | Release(); 154 | 155 | break; 156 | 157 | default: 158 | break; 159 | } 160 | 161 | return super.onTouchEvent(event); 162 | } 163 | 164 | private boolean CanMoveBack(float Tounchx, float Tounchy) { 165 | 166 | Path p = new Path(); 167 | p.moveTo(FirstSelectShowChar.TopLeftPosition.x, FirstSelectShowChar.TopLeftPosition.y); 168 | p.lineTo(getWidth(), FirstSelectShowChar.TopLeftPosition.y); 169 | p.lineTo(getWidth(), getHeight()); 170 | p.lineTo(0, getHeight()); 171 | p.lineTo(0, FirstSelectShowChar.BottomLeftPosition.y); 172 | p.lineTo(FirstSelectShowChar.BottomLeftPosition.x, FirstSelectShowChar.BottomLeftPosition.y); 173 | p.lineTo(FirstSelectShowChar.TopLeftPosition.x, FirstSelectShowChar.TopLeftPosition.y); 174 | 175 | return computeRegion(p).contains((int) Tounchx, (int) Tounchy); 176 | } 177 | 178 | private boolean CanMoveForward(float Tounchx, float Tounchy) { 179 | 180 | Path p = new Path(); 181 | p.moveTo(LastSelectShowChar.TopRightPosition.x, LastSelectShowChar.TopRightPosition.y); 182 | p.lineTo(getWidth(), LastSelectShowChar.TopRightPosition.y); 183 | p.lineTo(getWidth(), 0); 184 | p.lineTo(0, 0); 185 | p.lineTo(0, LastSelectShowChar.BottomRightPosition.y); 186 | p.lineTo(LastSelectShowChar.BottomRightPosition.x, LastSelectShowChar.BottomRightPosition.y); 187 | p.lineTo(LastSelectShowChar.TopRightPosition.x, LastSelectShowChar.TopRightPosition.y); 188 | 189 | return computeRegion(p).contains((int) Tounchx, (int) Tounchy); 190 | } 191 | 192 | private void Release() { 193 | Down_X = -1;// 释放 194 | Down_Y = -1; 195 | } 196 | 197 | private Boolean CheckIfTrySelectMove(float xposition, float yposition) {// 检测是否准备滑动选择文字 198 | if (FirstSelectShowChar == null || LastSelectShowChar == null) { 199 | return false; 200 | } 201 | 202 | float flx, fty, frx, fby; 203 | 204 | float hPadding = FirstSelectShowChar.charWidth; 205 | hPadding = hPadding < 10 ? 10 : hPadding; 206 | 207 | flx = FirstSelectShowChar.TopLeftPosition.x - hPadding; 208 | frx = FirstSelectShowChar.TopLeftPosition.x; 209 | 210 | fty = FirstSelectShowChar.TopLeftPosition.y; 211 | fby = FirstSelectShowChar.BottomLeftPosition.y; 212 | 213 | float llx, lty, lrx, lby; 214 | 215 | llx = LastSelectShowChar.BottomRightPosition.x; 216 | lrx = LastSelectShowChar.BottomRightPosition.x + hPadding; 217 | 218 | lty = LastSelectShowChar.TopRightPosition.y; 219 | lby = LastSelectShowChar.BottomRightPosition.y; 220 | 221 | if ((xposition >= flx && xposition <= frx) && (yposition >= fty && yposition <= fby)) { 222 | mCurrentMode = Mode.SelectMoveForward; 223 | return true; 224 | } 225 | 226 | if ((xposition >= llx && xposition <= lrx) && (yposition >= lty && yposition <= lby)) { 227 | mCurrentMode = Mode.SelectMoveBack; 228 | return true; 229 | } 230 | 231 | return false; 232 | 233 | } 234 | 235 | /** 236 | * 通过路径计算区域 237 | * 238 | * @param path 239 | * 路径对象 240 | * @return 路径的Region 241 | */ 242 | private Region computeRegion(Path path) { 243 | Region region = new Region(); 244 | RectF f = new RectF(); 245 | path.computeBounds(f, true); 246 | region.setPath(path, new Region((int) f.left, (int) f.top, (int) f.right, (int) f.bottom)); 247 | return region; 248 | } 249 | 250 | @Override 251 | protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) { 252 | 253 | super.onMeasure(widthMeasureSpec, heightMeasureSpec); 254 | 255 | int viewwidth = getMeasuredWidth(); 256 | int viewheight = getMeasuredHeight(); 257 | 258 | initData(viewwidth, viewheight); 259 | } 260 | 261 | List mLinseData = null; 262 | 263 | private void initData(int viewwidth, int viewheight) { 264 | if (mLinseData == null) { 265 | mLinseData = BreakText(viewwidth, viewheight); 266 | } 267 | 268 | } 269 | 270 | private List BreakText(int viewwidth, int viewheight) { 271 | List showLines = new ArrayList(); 272 | while (TextData.length() > 0) { 273 | BreakResult breakResult = TextBreakUtil.BreakText(TextData, viewwidth, 0, mPaint); 274 | 275 | if (breakResult != null && breakResult.HasData()) { 276 | ShowLine showLine = new ShowLine(); 277 | showLine.CharsData = breakResult.showChars; 278 | showLines.add(showLine); 279 | 280 | } else { 281 | break; 282 | } 283 | 284 | TextData = TextData.substring(breakResult.ChartNums); 285 | 286 | } 287 | 288 | int index = 0; 289 | for (ShowLine l : showLines) { 290 | for (ShowChar c : l.CharsData) { 291 | c.Index = index++; 292 | } 293 | } 294 | return showLines; 295 | } 296 | 297 | @Override 298 | protected void onDraw(Canvas canvas) { 299 | 300 | super.onDraw(canvas); 301 | 302 | LineYPosition = TextHeight + LinePadding; 303 | 304 | for (ShowLine line : mLinseData) { 305 | DrawLineText(line, canvas); 306 | 307 | } 308 | 309 | if (mCurrentMode != Mode.Normal) { 310 | DrawSelectText(canvas); 311 | } 312 | } 313 | 314 | private Path mSelectTextPath = new Path(); 315 | private ShowChar FirstSelectShowChar = null; 316 | private ShowChar LastSelectShowChar = null; 317 | 318 | private void DrawSelectText(Canvas canvas) { 319 | if (mCurrentMode == Mode.PressSelectText) { 320 | DrawPressSelectText(canvas); 321 | } else if (mCurrentMode == Mode.SelectMoveForward) { 322 | DrawMoveSelectText(canvas); 323 | } else if (mCurrentMode == Mode.SelectMoveBack) { 324 | DrawMoveSelectText(canvas); 325 | } 326 | } 327 | 328 | private List mSelectLines = new ArrayList(); 329 | 330 | private void DrawMoveSelectText(Canvas canvas) { 331 | if (FirstSelectShowChar == null || LastSelectShowChar == null) 332 | return; 333 | GetSelectData(); 334 | DrawSeletLines(canvas); 335 | DrawBorderPoint(canvas); 336 | } 337 | 338 | private void DrawSeletLines(Canvas canvas) { 339 | // DrawRectangleSeletLinesBg(canvas); 340 | DrawOaleSeletLinesBg(canvas); 341 | } 342 | 343 | private void DrawOaleSeletLinesBg(Canvas canvas) {// 绘制椭圆型的选中背景 344 | for (ShowLine l : mSelectLines) { 345 | Log.e("selectline", l.getLineData() + ""); 346 | 347 | if (l.CharsData != null && l.CharsData.size() > 0) { 348 | 349 | 350 | ShowChar fistchar = l.CharsData.get(0); 351 | ShowChar lastchar = l.CharsData.get(l.CharsData.size() - 1); 352 | 353 | float fw = fistchar.charWidth; 354 | float lw = lastchar.charWidth; 355 | 356 | RectF rect = new RectF(fistchar.TopLeftPosition.x, fistchar.TopLeftPosition.y, 357 | lastchar.TopRightPosition.x, lastchar.BottomRightPosition.y); 358 | 359 | canvas.drawRoundRect(rect, fw / 2, 360 | TextHeight / 2, mTextSelectPaint); 361 | 362 | } 363 | } 364 | } 365 | 366 | private void DrawRectangleSeletLinesBg(Canvas canvas) { 367 | for (ShowLine l : mSelectLines) { 368 | Log.e("selectline", l.getLineData() + ""); 369 | 370 | if (l.CharsData != null && l.CharsData.size() > 0) { 371 | mSelectTextPath.reset(); 372 | 373 | ShowChar fistchar = l.CharsData.get(0); 374 | ShowChar lastchar = l.CharsData.get(l.CharsData.size() - 1); 375 | 376 | mSelectTextPath.moveTo(fistchar.TopLeftPosition.x, fistchar.TopLeftPosition.y); 377 | mSelectTextPath.lineTo(lastchar.TopRightPosition.x, lastchar.TopRightPosition.y); 378 | mSelectTextPath.lineTo(lastchar.BottomRightPosition.x, lastchar.BottomRightPosition.y); 379 | mSelectTextPath.lineTo(fistchar.BottomLeftPosition.x, fistchar.BottomLeftPosition.y); 380 | mSelectTextPath.lineTo(fistchar.TopLeftPosition.x, fistchar.TopLeftPosition.y); 381 | 382 | canvas.drawPath(mSelectTextPath, mTextSelectPaint); 383 | } 384 | } 385 | } 386 | 387 | private void GetSelectData() { 388 | 389 | Boolean Started = false; 390 | Boolean Ended = false; 391 | 392 | mSelectLines.clear(); 393 | 394 | // 找到选择的字符数据，转化为选择的行，然后将行选择背景画出来 395 | for (ShowLine l : mLinseData) { 396 | 397 | ShowLine selectline = new ShowLine(); 398 | selectline.CharsData = new ArrayList(); 399 | 400 | for (ShowChar c : l.CharsData) { 401 | 402 | if (!Started) { 403 | if (c.Index == FirstSelectShowChar.Index) { 404 | Started = true; 405 | selectline.CharsData.add(c); 406 | if (c.Index == LastSelectShowChar.Index) { 407 | Ended = true; 408 | break; 409 | } 410 | } 411 | } else { 412 | 413 | if (c.Index == LastSelectShowChar.Index) { 414 | Ended = true; 415 | if (!selectline.CharsData.contains(c)) { 416 | selectline.CharsData.add(c); 417 | } 418 | break; 419 | } else { 420 | selectline.CharsData.add(c); 421 | } 422 | } 423 | } 424 | 425 | mSelectLines.add(selectline); 426 | 427 | if (Started && Ended) { 428 | break; 429 | } 430 | } 431 | } 432 | 433 | private void DrawPressSelectText(Canvas canvas) { 434 | ShowChar p = DetectPressShowChar(Down_X, Down_Y); 435 | 436 | if (p != null) {// 找到了选择的字符 437 | 438 | FirstSelectShowChar = LastSelectShowChar = p; 439 | mSelectTextPath.reset(); 440 | mSelectTextPath.moveTo(p.TopLeftPosition.x, p.TopLeftPosition.y); 441 | mSelectTextPath.lineTo(p.TopRightPosition.x, p.TopRightPosition.y); 442 | mSelectTextPath.lineTo(p.BottomRightPosition.x, p.BottomRightPosition.y); 443 | mSelectTextPath.lineTo(p.BottomLeftPosition.x, p.BottomLeftPosition.y); 444 | canvas.drawPath(mSelectTextPath, mTextSelectPaint); 445 | 446 | DrawBorderPoint(canvas); 447 | 448 | } 449 | } 450 | 451 | private float BorderPointradius = 10; 452 | 453 | /** 454 | *@param canvas 455 | *-------------------- 456 | *TODO 绘制按着移动时的边界点 457 | *-------------------- 458 | * author: huangwei 459 | * 2017年7月4日下午3:01:41 460 | */ 461 | private void DrawBorderPoint(Canvas canvas) { 462 | if (FirstSelectShowChar != null && LastSelectShowChar != null) { 463 | DrawPoint(canvas); 464 | //DrawRectangle(canvas); 465 | } 466 | 467 | } 468 | 469 | private Path BorderPath = new Path(); 470 | 471 | private void DrawRectangle(Canvas canvas) { 472 | float Padding = 0; 473 | 474 | canvas.drawLine(FirstSelectShowChar.TopLeftPosition.x - Padding, 475 | FirstSelectShowChar.TopLeftPosition.y - Padding, FirstSelectShowChar.BottomLeftPosition.x - Padding, 476 | FirstSelectShowChar.BottomLeftPosition.y, mBorderPointPaint); 477 | 478 | canvas.drawLine(LastSelectShowChar.BottomRightPosition.x + Padding, 479 | LastSelectShowChar.BottomRightPosition.y + Padding, LastSelectShowChar.TopRightPosition.x + Padding, 480 | LastSelectShowChar.TopRightPosition.y, mBorderPointPaint); 481 | 482 | // mBorderPointPaint.setColor(Color.parseColor("#ff0000")); 483 | 484 | float hPadding = 25; 485 | float hPadding1 = 10; 486 | 487 | BorderPath.reset(); 488 | 489 | BorderPath.moveTo(FirstSelectShowChar.TopLeftPosition.x - hPadding, FirstSelectShowChar.TopLeftPosition.y); 490 | BorderPath.lineTo(FirstSelectShowChar.TopLeftPosition.x - hPadding1, FirstSelectShowChar.TopLeftPosition.y); 491 | BorderPath.lineTo(FirstSelectShowChar.TopLeftPosition.x, 492 | FirstSelectShowChar.TopLeftPosition.y + TextHeight / 2); 493 | BorderPath.lineTo(FirstSelectShowChar.TopLeftPosition.x - hPadding1, 494 | FirstSelectShowChar.TopLeftPosition.y + TextHeight); 495 | BorderPath.lineTo(FirstSelectShowChar.TopLeftPosition.x - hPadding, 496 | FirstSelectShowChar.TopLeftPosition.y + TextHeight); 497 | BorderPath.lineTo(FirstSelectShowChar.TopLeftPosition.x - hPadding, FirstSelectShowChar.TopLeftPosition.y); 498 | 499 | canvas.drawPath(BorderPath, mBorderPointPaint); 500 | 501 | BorderPath.reset(); 502 | 503 | BorderPath.moveTo(LastSelectShowChar.TopRightPosition.x + hPadding1, LastSelectShowChar.TopRightPosition.y); 504 | BorderPath.lineTo(LastSelectShowChar.TopRightPosition.x + hPadding, LastSelectShowChar.TopRightPosition.y); 505 | BorderPath.lineTo(LastSelectShowChar.BottomRightPosition.x + hPadding, 506 | LastSelectShowChar.BottomRightPosition.y); 507 | BorderPath.lineTo(LastSelectShowChar.BottomRightPosition.x + hPadding1, 508 | LastSelectShowChar.BottomRightPosition.y); 509 | BorderPath.lineTo(LastSelectShowChar.BottomRightPosition.x, 510 | LastSelectShowChar.TopRightPosition.y + TextHeight / 2); 511 | BorderPath.lineTo(LastSelectShowChar.BottomRightPosition.x + hPadding1, LastSelectShowChar.TopRightPosition.y); 512 | 513 | canvas.drawPath(BorderPath, mBorderPointPaint); 514 | 515 | // mBorderPointPaint.setColor(BorderPointColor); 516 | } 517 | 518 | private void DrawPoint(Canvas canvas) { 519 | float Padding = 0; 520 | 521 | canvas.drawCircle(FirstSelectShowChar.TopLeftPosition.x - Padding, 522 | FirstSelectShowChar.TopLeftPosition.y - Padding, BorderPointradius, mBorderPointPaint); 523 | 524 | canvas.drawCircle(LastSelectShowChar.BottomRightPosition.x + Padding, 525 | LastSelectShowChar.BottomRightPosition.y + Padding, BorderPointradius, mBorderPointPaint); 526 | 527 | canvas.drawLine(FirstSelectShowChar.TopLeftPosition.x - Padding, 528 | FirstSelectShowChar.TopLeftPosition.y - Padding, FirstSelectShowChar.BottomLeftPosition.x - Padding, 529 | FirstSelectShowChar.BottomLeftPosition.y, mBorderPointPaint); 530 | 531 | canvas.drawLine(LastSelectShowChar.BottomRightPosition.x + Padding, 532 | LastSelectShowChar.BottomRightPosition.y + Padding, LastSelectShowChar.TopRightPosition.x + Padding, 533 | LastSelectShowChar.TopRightPosition.y, mBorderPointPaint); 534 | } 535 | 536 | /** 537 | *@param down_X2 538 | *@param down_Y2 539 | *@return 540 | *-------------------- 541 | *TODO 检测获取按压坐标所在位置的字符，没有的话返回null 542 | *-------------------- 543 | * author: huangwei 544 | * 2017年7月4日上午10:23:19 545 | */ 546 | private ShowChar DetectPressShowChar(float down_X2, float down_Y2) { 547 | 548 | for (ShowLine l : mLinseData) { 549 | for (ShowChar c : l.CharsData) { 550 | if (down_Y2 > c.BottomLeftPosition.y) { 551 | break;// 说明是在下一行 552 | } 553 | if (down_X2 >= c.BottomLeftPosition.x && down_X2 <= c.BottomRightPosition.x) { 554 | return c; 555 | } 556 | 557 | } 558 | } 559 | 560 | return null; 561 | } 562 | 563 | private int LinePadding = 30; 564 | private float LineYPosition = 0; 565 | private float TextHeight = 0; 566 | 567 | private void DrawLineText(ShowLine line, Canvas canvas) { 568 | canvas.drawText(line.getLineData(), 0, LineYPosition, mPaint); 569 | //canvas.drawLine(0f, LineYPosition, 680f, LineYPosition, mTextSelectPaint); 570 | 571 | float leftposition = 0; 572 | float rightposition = 0; 573 | float bottomposition = LineYPosition + mPaint.getFontMetrics().descent; 574 | 575 | for (ShowChar c : line.CharsData) { 576 | rightposition = leftposition + c.charWidth; 577 | Point tlp = new Point(); 578 | c.TopLeftPosition = tlp; 579 | tlp.x = (int) leftposition; 580 | tlp.y = (int) (bottomposition - TextHeight); 581 | 582 | Point blp = new Point(); 583 | c.BottomLeftPosition = blp; 584 | blp.x = (int) leftposition; 585 | blp.y = (int) bottomposition; 586 | 587 | Point trp = new Point(); 588 | c.TopRightPosition = trp; 589 | trp.x = (int) rightposition; 590 | trp.y = (int) (bottomposition - TextHeight); 591 | 592 | Point brp = new Point(); 593 | c.BottomRightPosition = brp; 594 | brp.x = (int) rightposition; 595 | brp.y = (int) bottomposition; 596 | 597 | leftposition = rightposition; 598 | 599 | } 600 | LineYPosition = LineYPosition + TextHeight + LinePadding; 601 | } 602 | 603 | private enum Mode { 604 | Normal, PressSelectText, SelectMoveForward, SelectMoveBack 605 | } 606 | 607 | } 608 | -------------------------------------------------------------------------------- /ReaderTextSelect/ReaderTextSelect/app/src/main/res/layout/activity_main.xml: -------------------------------------------------------------------------------- 1 | 10 | 11 | 14 | 15 | -------------------------------------------------------------------------------- /ReaderTextSelect/ReaderTextSelect/app/src/main/res/mipmap-hdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/bifan-wei/ReaderTextSelect/fcd7aa5ca9b80147b6529eafb4ff578925c7a7b6/ReaderTextSelect/ReaderTextSelect/app/src/main/res/mipmap-hdpi/ic_launcher.png -------------------------------------------------------------------------------- /ReaderTextSelect/ReaderTextSelect/app/src/main/res/mipmap-hdpi/ic_launcher_round.png: 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ReaderTextSelect 3 | 4 | -------------------------------------------------------------------------------- /ReaderTextSelect/ReaderTextSelect/app/src/main/res/values/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 10 | 11 | 12 | -------------------------------------------------------------------------------- /ReaderTextSelect/ReaderTextSelect/app/src/test/java/com/hw/readertextselect/ExampleUnitTest.java: -------------------------------------------------------------------------------- 1 | package com.hw.readertextselect; 2 | 3 | import org.junit.Test; 4 | 5 | import static org.junit.Assert.*; 6 | 7 | /** 8 | * Example local unit test, which will execute on the development machine (host). 9 | * 10 | * @see Testing documentation 11 | */ 12 | public class ExampleUnitTest { 13 | @Test 14 | public void addition_isCorrect() throws Exception { 15 | assertEquals(4, 2 + 2); 16 | } 17 | } -------------------------------------------------------------------------------- /ReaderTextSelect/ReaderTextSelect/build.gradle: -------------------------------------------------------------------------------- 1 | // Top-level build file where you can add configuration options common to all sub-projects/modules. 2 | 3 | buildscript { 4 | repositories { 5 | jcenter() 6 | } 7 | dependencies { 8 | classpath 'com.android.tools.build:gradle:2.3.3' 9 | 10 | // NOTE: Do not place your application dependencies here; they belong 11 | // in the individual module build.gradle files 12 | } 13 | } 14 | 15 | allprojects { 16 | repositories { 17 | jcenter() 18 | } 19 | } 20 | 21 | task clean(type: Delete) { 22 | delete rootProject.buildDir 23 | } 24 | -------------------------------------------------------------------------------- /ReaderTextSelect/ReaderTextSelect/gradle.properties: -------------------------------------------------------------------------------- 1 | # Project-wide Gradle settings. 2 | 3 | # IDE (e.g. Android Studio) users: 4 | # Gradle settings configured through the IDE *will override* 5 | # any settings specified in this file. 6 | 7 | # For more details on how to configure your build environment visit 8 | # http://www.gradle.org/docs/current/userguide/build_environment.html 9 | 10 | # Specifies the JVM arguments used for the daemon process. 11 | # The setting is particularly useful for tweaking memory settings. 12 | org.gradle.jvmargs=-Xmx1536m 13 | 14 | # When configured, Gradle will run in incubating parallel mode. 15 | # This option should only be used with decoupled projects. More details, visit 16 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects 17 | # org.gradle.parallel=true 18 | -------------------------------------------------------------------------------- /ReaderTextSelect/ReaderTextSelect/gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/bifan-wei/ReaderTextSelect/fcd7aa5ca9b80147b6529eafb4ff578925c7a7b6/ReaderTextSelect/ReaderTextSelect/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /ReaderTextSelect/ReaderTextSelect/gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | #Tue Aug 29 19:46:46 CST 2017 2 | distributionBase=GRADLE_USER_HOME 3 | distributionPath=wrapper/dists 4 | zipStoreBase=GRADLE_USER_HOME 5 | zipStorePath=wrapper/dists 6 | distributionUrl=https\://services.gradle.org/distributions/gradle-3.3-all.zip 7 | -------------------------------------------------------------------------------- /ReaderTextSelect/ReaderTextSelect/gradlew: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env bash 2 | 3 | ############################################################################## 4 | ## 5 | ## Gradle start up script for UN*X 6 | ## 7 | ############################################################################## 8 | 9 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 10 | DEFAULT_JVM_OPTS="" 11 | 12 | APP_NAME="Gradle" 13 | APP_BASE_NAME=`basename "$0"` 14 | 15 | # Use the maximum available, or set MAX_FD != -1 to use that value. 16 | MAX_FD="maximum" 17 | 18 | warn ( ) { 19 | echo "$*" 20 | } 21 | 22 | die ( ) { 23 | echo 24 | echo "$*" 25 | echo 26 | exit 1 27 | } 28 | 29 | # OS specific support (must be 'true' or 'false'). 30 | cygwin=false 31 | msys=false 32 | darwin=false 33 | case "`uname`" in 34 | CYGWIN* ) 35 | cygwin=true 36 | ;; 37 | Darwin* ) 38 | darwin=true 39 | ;; 40 | MINGW* ) 41 | msys=true 42 | ;; 43 | esac 44 | 45 | # Attempt to set APP_HOME 46 | # Resolve links: $0 may be a link 47 | PRG="$0" 48 | # Need this for relative symlinks. 49 | while [ -h "$PRG" ] ; do 50 | ls=`ls -ld "$PRG"` 51 | link=`expr "$ls" : '.*-> \(.*\)$'` 52 | if expr "$link" : '/.*' > /dev/null; then 53 | PRG="$link" 54 | else 55 | PRG=`dirname "$PRG"`"/$link" 56 | fi 57 | done 58 | SAVED="`pwd`" 59 | cd "`dirname \"$PRG\"`/" >/dev/null 60 | APP_HOME="`pwd -P`" 61 | cd "$SAVED" >/dev/null 62 | 63 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar 64 | 65 | # Determine the Java command to use to start the JVM. 66 | if [ -n "$JAVA_HOME" ] ; then 67 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 68 | # IBM's JDK on AIX uses strange locations for the executables 69 | JAVACMD="$JAVA_HOME/jre/sh/java" 70 | else 71 | JAVACMD="$JAVA_HOME/bin/java" 72 | fi 73 | if [ ! -x "$JAVACMD" ] ; then 74 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME 75 | 76 | Please set the JAVA_HOME variable in your environment to match the 77 | location of your Java installation." 78 | fi 79 | else 80 | JAVACMD="java" 81 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 82 | 83 | Please set the JAVA_HOME variable in your environment to match the 84 | location of your Java installation." 85 | fi 86 | 87 | # Increase the maximum file descriptors if we can. 88 | if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then 89 | MAX_FD_LIMIT=`ulimit -H -n` 90 | if [ $? -eq 0 ] ; then 91 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then 92 | MAX_FD="$MAX_FD_LIMIT" 93 | fi 94 | ulimit -n $MAX_FD 95 | if [ $? -ne 0 ] ; then 96 | warn "Could not set maximum file descriptor limit: $MAX_FD" 97 | fi 98 | else 99 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" 100 | fi 101 | fi 102 | 103 | # For Darwin, add options to specify how the application appears in the dock 104 | if $darwin; then 105 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" 106 | fi 107 | 108 | # For Cygwin, switch paths to Windows format before running java 109 | if $cygwin ; then 110 | APP_HOME=`cygpath --path --mixed "$APP_HOME"` 111 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` 112 | JAVACMD=`cygpath --unix "$JAVACMD"` 113 | 114 | # We build the pattern for arguments to be converted via cygpath 115 | ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` 116 | SEP="" 117 | for dir in $ROOTDIRSRAW ; do 118 | ROOTDIRS="$ROOTDIRS$SEP$dir" 119 | SEP="|" 120 | done 121 | OURCYGPATTERN="(^($ROOTDIRS))" 122 | # Add a user-defined pattern to the cygpath arguments 123 | if [ "$GRADLE_CYGPATTERN" != "" ] ; then 124 | OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" 125 | fi 126 | # Now convert the arguments - kludge to limit ourselves to /bin/sh 127 | i=0 128 | for arg in "$@" ; do 129 | CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` 130 | CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option 131 | 132 | if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition 133 | eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` 134 | else 135 | eval `echo args$i`="\"$arg\"" 136 | fi 137 | i=$((i+1)) 138 | done 139 | case $i in 140 | (0) set -- ;; 141 | (1) set -- "$args0" ;; 142 | (2) set -- "$args0" "$args1" ;; 143 | (3) set -- "$args0" "$args1" "$args2" ;; 144 | (4) set -- "$args0" "$args1" "$args2" "$args3" ;; 145 | (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; 146 | (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; 147 | (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; 148 | (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; 149 | (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; 150 | esac 151 | fi 152 | 153 | # Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules 154 | function splitJvmOpts() { 155 | JVM_OPTS=("$@") 156 | } 157 | eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS 158 | JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME" 159 | 160 | exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@" 161 | -------------------------------------------------------------------------------- /ReaderTextSelect/ReaderTextSelect/gradlew.bat: -------------------------------------------------------------------------------- 1 | @if "%DEBUG%" == "" @echo off 2 | @rem ########################################################################## 3 | @rem 4 | @rem Gradle startup script for Windows 5 | @rem 6 | @rem ########################################################################## 7 | 8 | @rem Set local scope for the variables with windows NT shell 9 | if "%OS%"=="Windows_NT" setlocal 10 | 11 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 12 | set DEFAULT_JVM_OPTS= 13 | 14 | set DIRNAME=%~dp0 15 | if "%DIRNAME%" == "" set DIRNAME=. 16 | set APP_BASE_NAME=%~n0 17 | set APP_HOME=%DIRNAME% 18 | 19 | @rem Find java.exe 20 | if defined JAVA_HOME goto findJavaFromJavaHome 21 | 22 | set JAVA_EXE=java.exe 23 | %JAVA_EXE% -version >NUL 2>&1 24 | if "%ERRORLEVEL%" == "0" goto init 25 | 26 | echo. 27 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 28 | echo. 29 | echo Please set the JAVA_HOME variable in your environment to match the 30 | echo location of your Java installation. 31 | 32 | goto fail 33 | 34 | :findJavaFromJavaHome 35 | set JAVA_HOME=%JAVA_HOME:"=% 36 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe 37 | 38 | if exist "%JAVA_EXE%" goto init 39 | 40 | echo. 41 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 42 | echo. 43 | echo Please set the JAVA_HOME variable in your environment to match the 44 | echo location of your Java installation. 45 | 46 | goto fail 47 | 48 | :init 49 | @rem Get command-line arguments, handling Windowz variants 50 | 51 | if not "%OS%" == "Windows_NT" goto win9xME_args 52 | if "%@eval[2+2]" == "4" goto 4NT_args 53 | 54 | :win9xME_args 55 | @rem Slurp the command line arguments. 56 | set CMD_LINE_ARGS= 57 | set _SKIP=2 58 | 59 | :win9xME_args_slurp 60 | if "x%~1" == "x" goto execute 61 | 62 | set CMD_LINE_ARGS=%* 63 | goto execute 64 | 65 | :4NT_args 66 | @rem Get arguments from the 4NT Shell from JP Software 67 | set CMD_LINE_ARGS=%$ 68 | 69 | :execute 70 | @rem Setup the command line 71 | 72 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar 73 | 74 | @rem Execute Gradle 75 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% 76 | 77 | :end 78 | @rem End local scope for the variables with windows NT shell 79 | if "%ERRORLEVEL%"=="0" goto mainEnd 80 | 81 | :fail 82 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of 83 | rem the _cmd.exe /c_ return code! 84 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 85 | exit /b 1 86 | 87 | :mainEnd 88 | if "%OS%"=="Windows_NT" endlocal 89 | 90 | :omega 91 | -------------------------------------------------------------------------------- /ReaderTextSelect/ReaderTextSelect/settings.gradle: -------------------------------------------------------------------------------- 1 | include ':app' 2 | -------------------------------------------------------------------------------- /readertextselect.gif: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/bifan-wei/ReaderTextSelect/fcd7aa5ca9b80147b6529eafb4ff578925c7a7b6/readertextselect.gif -------------------------------------------------------------------------------- /滑动选择文字2.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/bifan-wei/ReaderTextSelect/fcd7aa5ca9b80147b6529eafb4ff578925c7a7b6/滑动选择文字2.png -------------------------------------------------------------------------------- /滑动选择文字3.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/bifan-wei/ReaderTextSelect/fcd7aa5ca9b80147b6529eafb4ff578925c7a7b6/滑动选择文字3.png -------------------------------------------------------------------------------- /长按选中文字1.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/bifan-wei/ReaderTextSelect/fcd7aa5ca9b80147b6529eafb4ff578925c7a7b6/长按选中文字1.png --------------------------------------------------------------------------------