├── .gitignore
├── .idea
├── .name
├── compiler.xml
├── copyright
│ └── profiles_settings.xml
├── encodings.xml
├── gradle.xml
├── misc.xml
├── modules.xml
├── runConfigurations.xml
└── vcs.xml
├── LICENSE
├── README.md
├── app
├── .gitignore
├── build.gradle
├── proguard-rules-new.pro
├── proguard-rules.pro
└── src
│ ├── androidTest
│ └── java
│ │ └── com
│ │ └── tistory
│ │ └── dwfox
│ │ └── dwrulerview
│ │ └── ApplicationTest.java
│ ├── main
│ ├── AndroidManifest.xml
│ ├── java
│ │ └── com
│ │ │ └── tistory
│ │ │ └── dwfox
│ │ │ └── dwrulerview
│ │ │ └── MainActivity.java
│ └── res
│ │ ├── layout
│ │ └── activity_main.xml
│ │ ├── mipmap-hdpi
│ │ └── ic_launcher.png
│ │ ├── mipmap-mdpi
│ │ └── ic_launcher.png
│ │ ├── mipmap-xhdpi
│ │ └── ic_launcher.png
│ │ ├── mipmap-xxhdpi
│ │ └── ic_launcher.png
│ │ ├── mipmap-xxxhdpi
│ │ └── ic_launcher.png
│ │ ├── values-w820dp
│ │ └── dimens.xml
│ │ └── values
│ │ ├── colors.xml
│ │ ├── dimens.xml
│ │ ├── strings.xml
│ │ └── styles.xml
│ └── test
│ └── java
│ └── com
│ └── tistory
│ └── dwfox
│ └── dwrulerview
│ └── ExampleUnitTest.java
├── build.gradle
├── dwrulerviewlibrary
├── .gitignore
├── build.gradle
├── proguard-rules.pro
└── src
│ ├── androidTest
│ └── java
│ │ └── com
│ │ └── tistory
│ │ └── dwfox
│ │ └── dwrulerviewlibrary
│ │ └── ApplicationTest.java
│ ├── main
│ ├── AndroidManifest.xml
│ ├── java
│ │ └── com
│ │ │ └── tistory
│ │ │ └── dwfox
│ │ │ └── dwrulerviewlibrary
│ │ │ ├── utils
│ │ │ └── DWUtils.java
│ │ │ └── view
│ │ │ ├── DWRulerSeekbar.java
│ │ │ ├── LineRulerView.java
│ │ │ ├── ObservableHorizontalScrollView.java
│ │ │ └── ScrollingValuePicker.java
│ └── res
│ │ ├── drawable
│ │ └── indicator.png
│ │ └── values
│ │ └── strings.xml
│ └── test
│ └── java
│ └── com
│ └── tistory
│ └── dwfox
│ └── dwrulerviewlibrary
│ └── ExampleUnitTest.java
├── gradle.properties
├── gradle
└── wrapper
│ ├── gradle-wrapper.jar
│ └── gradle-wrapper.properties
├── gradlew
├── gradlew.bat
├── projectFilesBackup
└── .idea
│ └── workspace.xml
├── screenshot
├── dwrulerview.gif
├── dwrulerview_s.gif
├── dwseekbar.gif
└── youtube_image.png
└── settings.gradle
/.gitignore:
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1 | *.iml
2 | .gradle
3 | /local.properties
4 | /.idea/workspace.xml
5 | /.idea/libraries
6 | .DS_Store
7 | /build
8 | /captures
9 |
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/.idea/.name:
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/LICENSE:
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1 | MIT License
2 |
3 | Copyright (c) 2017 DWFOX
4 |
5 | Permission is hereby granted, free of charge, to any person obtaining a copy
6 | of this software and associated documentation files (the "Software"), to deal
7 | in the Software without restriction, including without limitation the rights
8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
9 | copies of the Software, and to permit persons to whom the Software is
10 | furnished to do so, subject to the following conditions:
11 |
12 | The above copyright notice and this permission notice shall be included in all
13 | copies or substantial portions of the Software.
14 |
15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
21 | SOFTWARE.
22 |
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/README.md:
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1 | [](http://android-arsenal.com/details/1/4630)
2 |
3 |
4 | DWRulerView
5 | =========
6 | [](http://www.youtube.com/watch?v=Udy_ThDo5kw)
7 | ---
8 | ### Demo
9 | - Ruler Number Picker & Ruler Seekbar
10 |
11 |
12 | 
13 |
14 | ---
15 |
16 | ### Usage
17 | - Ruler Number Picker
18 | ```java
19 | ScrollingValuePicker myScrollingValuePicker;
20 | myScrollingValuePicker = (ScrollingValuePicker) findViewById(R.id.myScrollingValuePicker);
21 | myScrollingValuePicker.setViewMultipleSize(LINE_RULER_MULTIPLE_SIZE);
22 | myScrollingValuePicker.setMaxValue(MIN_VALUE, MAX_VALUE);
23 | myScrollingValuePicker.setValueTypeMultiple(5);
24 | myScrollingValuePicker.getScrollView().setOnTouchListener(new View.OnTouchListener() {
25 | @Override
26 | public boolean onTouch(View v, MotionEvent event) {
27 | if (event.getAction() == MotionEvent.ACTION_UP) {
28 | myScrollingValuePicker.getScrollView().startScrollerTask();
29 | }
30 | return false;
31 | }
32 | });
33 | ```
34 |
35 | - Ruler Seekbar
36 | ```java
37 | DWRulerSeekbar dwRulerSeekbar;
38 | dwRulerSeekbar = (DWRulerSeekbar) findViewById(R.id.dwRulerSeekbar);
39 | dwRulerSeekbar
40 | .setMinMaxValue((int) MIN_VALUE, (int) MAX_VALUE)
41 | //Get the value with the OnDWSeekbarListener
42 | .setDWRulerSeekbarListener(new DWRulerSeekbar.OnDWSeekBarListener() {
43 | @Override
44 | public void onStopSeekbarValue(int value) {
45 | seekbarText.setText("DWSeekBar Value : " + value);
46 | }
47 | });
48 | ```
49 | ---
50 | ### Get Value
51 | - Ruler Number Picker
52 | ```java
53 | myScrollingValuePicker.setOnScrollChangedListener(new ObservableHorizontalScrollView.OnScrollChangedListener() {
54 |
55 | @Override
56 | public void onScrollChanged(ObservableHorizontalScrollView view, int l, int t) {}
57 |
58 | @Override
59 | public void onScrollStopped(int l, int t) {
60 | text.setText("Value STOP : " + DWUtils.getValueAndScrollItemToCenter(myScrollingValuePicker.getScrollView() // set TextView
61 | , l
62 | , t
63 | , MAX_VALUE
64 | , MIN_VALUE
65 | , myScrollingValuePicker.getViewMultipleSize()));
66 | }
67 | });
68 | ```
69 | ---
70 | ### Gradle
71 |
72 | ```groovy
73 | allprojects {
74 | repositories {
75 | ...
76 | maven { url "https://jitpack.io" }
77 | }
78 | }
79 | ```
80 |
81 | ```groovy
82 | dependencies {
83 | compile 'com.github.dwfox:DWRulerView:1.1.0'
84 | }
85 | ```
86 | ---
87 | ### More Usage
88 | More Usage Here [[link](http://dwfox.tistory.com/50)]
89 |
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/app/.gitignore:
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1 | /build
2 |
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/app/build.gradle:
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1 | apply plugin: 'com.android.application'
2 |
3 | android {
4 | compileSdkVersion 24
5 | buildToolsVersion "24.0.2"
6 |
7 | defaultConfig {
8 | applicationId "com.tistory.dwfox.dwrulerview"
9 | minSdkVersion 19
10 | targetSdkVersion 24
11 | versionCode 1
12 | versionName "1.0"
13 | }
14 | buildTypes {
15 | release {
16 | minifyEnabled false
17 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
18 | }
19 | debug {
20 | minifyEnabled true
21 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro', 'proguard-rules-new.pro'
22 | }
23 | }
24 | }
25 |
26 | dependencies {
27 | compile fileTree(include: ['*.jar'], dir: 'libs')
28 | testCompile 'junit:junit:4.12'
29 | compile 'com.android.support:appcompat-v7:24.2.0'
30 | compile project(':dwrulerviewlibrary')
31 | }
32 |
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/app/proguard-rules-new.pro:
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1 | # Add project specific ProGuard rules here.
2 | # By default, the flags in this file are appended to flags specified
3 | # in C:\Users\DW\AppData\Local\Android\Sdk/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 | -keepclassmembers class com.tistory.dwfox.dwrulerview.TestClass {
19 | public *;
20 | }
21 |
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/app/proguard-rules.pro:
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1 | # Add project specific ProGuard rules here.
2 | # By default, the flags in this file are appended to flags specified
3 | # in C:\Users\DW\AppData\Local\Android\Sdk/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 |
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/app/src/androidTest/java/com/tistory/dwfox/dwrulerview/ApplicationTest.java:
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1 | package com.tistory.dwfox.dwrulerview;
2 |
3 | import android.app.Application;
4 | import android.test.ApplicationTestCase;
5 |
6 | /**
7 | * Testing Fundamentals
8 | */
9 | public class ApplicationTest extends ApplicationTestCase {
10 | public ApplicationTest() {
11 | super(Application.class);
12 | }
13 | }
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/app/src/main/AndroidManifest.xml:
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1 |
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16 |
17 |
18 |
19 |
20 |
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/app/src/main/java/com/tistory/dwfox/dwrulerview/MainActivity.java:
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1 | package com.tistory.dwfox.dwrulerview;
2 |
3 | import android.support.v7.app.AppCompatActivity;
4 | import android.os.Bundle;
5 | import android.view.MotionEvent;
6 | import android.view.View;
7 | import android.widget.TextView;
8 |
9 | import com.tistory.dwfox.dwrulerviewlibrary.utils.DWUtils;
10 | import com.tistory.dwfox.dwrulerviewlibrary.view.DWRulerSeekbar;
11 | import com.tistory.dwfox.dwrulerviewlibrary.view.ObservableHorizontalScrollView;
12 | import com.tistory.dwfox.dwrulerviewlibrary.view.ScrollingValuePicker;
13 |
14 | public class MainActivity extends AppCompatActivity {
15 |
16 | private ScrollingValuePicker myScrollingValuePicker;
17 | private DWRulerSeekbar dwRulerSeekbar;
18 |
19 | private static final float MIN_VALUE = 5;
20 | private static final float MAX_VALUE = 33;
21 | private static final float LINE_RULER_MULTIPLE_SIZE = 3.5f;
22 | private TextView rulerText;
23 | private TextView seekbarText;
24 |
25 | @Override
26 | protected void onCreate(Bundle savedInstanceState) {
27 | super.onCreate(savedInstanceState);
28 | setContentView(R.layout.activity_main);
29 |
30 | rulerText = (TextView) findViewById(R.id.rulerview_value);
31 | seekbarText = (TextView) findViewById(R.id.seekbar_value);
32 |
33 | initRulerView();
34 | initDWSeekbar();
35 | }
36 |
37 | /**
38 | * initRulerView
39 | */
40 | private void initRulerView() {
41 | myScrollingValuePicker = (ScrollingValuePicker) findViewById(R.id.myScrollingValuePicker);
42 | myScrollingValuePicker.setViewMultipleSize(LINE_RULER_MULTIPLE_SIZE);
43 | myScrollingValuePicker.setMaxValue(MIN_VALUE, MAX_VALUE);
44 | myScrollingValuePicker.setValueTypeMultiple(5);
45 | myScrollingValuePicker.getScrollView().setOnTouchListener(new View.OnTouchListener() {
46 | @Override
47 | public boolean onTouch(View v, MotionEvent event) {
48 | if (event.getAction() == MotionEvent.ACTION_UP) {
49 | myScrollingValuePicker.getScrollView().startScrollerTask();
50 | }
51 | return false;
52 | }
53 | });
54 |
55 | myScrollingValuePicker.setOnScrollChangedListener(new ObservableHorizontalScrollView.OnScrollChangedListener() {
56 |
57 | @Override
58 | public void onScrollChanged(ObservableHorizontalScrollView view, int l, int t) {
59 | }
60 |
61 | @Override
62 | public void onScrollStopped(int l, int t) {
63 | rulerText.setText("DWRulerView Value : " +
64 | DWUtils.getValueAndScrollItemToCenter(myScrollingValuePicker.getScrollView()
65 | , l
66 | , t
67 | , MAX_VALUE
68 | , MIN_VALUE
69 | , myScrollingValuePicker.getViewMultipleSize()));
70 | }
71 | });
72 | }
73 |
74 | /**
75 | * initDWSeekbar
76 | */
77 | private void initDWSeekbar() {
78 | dwRulerSeekbar = (DWRulerSeekbar) findViewById(R.id.dwRulerSeekbar);
79 | dwRulerSeekbar
80 | .setMinMaxValue((int) MIN_VALUE, (int) MAX_VALUE)
81 | .setDWRulerSeekbarListener(new DWRulerSeekbar.OnDWSeekBarListener() {
82 | @Override
83 | public void onStopSeekbarValue(int value) {
84 | seekbarText.setText("DWSeekBar Value : " + value);
85 | }
86 | });
87 | }
88 | }
89 |
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/app/src/main/res/layout/activity_main.xml:
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1 |
2 |
9 |
10 |
20 |
21 |
32 |
33 |
39 |
40 |
46 |
47 |
52 |
53 |
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/app/src/main/res/mipmap-hdpi/ic_launcher.png:
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/app/src/main/res/mipmap-mdpi/ic_launcher.png:
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/app/src/main/res/mipmap-xhdpi/ic_launcher.png:
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/app/src/main/res/mipmap-xxhdpi/ic_launcher.png:
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/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png:
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/app/src/main/res/values-w820dp/dimens.xml:
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1 |
2 |
5 | 64dp
6 |
7 |
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/app/src/main/res/values/colors.xml:
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1 |
2 |
3 | #3F51B5
4 | #303F9F
5 | #FF4081
6 |
7 |
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/app/src/main/res/values/dimens.xml:
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1 |
2 |
3 | 16dp
4 | 16dp
5 |
6 |
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/app/src/main/res/values/strings.xml:
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1 |
2 | DWRulerView
3 | https://github.com/dwfox/DWRulerView
4 | http://dwfox.tistory.com/50
5 |
6 |
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/app/src/main/res/values/styles.xml:
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1 |
2 |
3 |
4 |
10 |
11 |
12 |
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/app/src/test/java/com/tistory/dwfox/dwrulerview/ExampleUnitTest.java:
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1 | package com.tistory.dwfox.dwrulerview;
2 |
3 | import org.junit.Test;
4 |
5 | import static org.junit.Assert.*;
6 |
7 | /**
8 | * To work on unit tests, switch the Test Artifact in the Build Variants view.
9 | */
10 | public class ExampleUnitTest {
11 | @Test
12 | public void addition_isCorrect() throws Exception {
13 | assertEquals(4, 2 + 2);
14 | }
15 | }
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/build.gradle:
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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 | maven { url "https://jitpack.io" }
7 | }
8 | dependencies {
9 | classpath 'com.android.tools.build:gradle:2.2.3'
10 | classpath 'com.github.dcendents:android-maven-gradle-plugin:1.5'
11 | // NOTE: Do not place your application dependencies here; they belong
12 | // in the individual module build.gradle files
13 | }
14 | }
15 |
16 | allprojects {
17 | repositories {
18 | jcenter()
19 | }
20 | }
21 |
22 | task clean(type: Delete) {
23 | delete rootProject.buildDir
24 | }
25 |
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/dwrulerviewlibrary/.gitignore:
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1 | /build
2 |
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/dwrulerviewlibrary/build.gradle:
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1 | apply plugin: 'com.android.library'
2 | apply plugin: 'com.github.dcendents.android-maven'
3 |
4 | group='com.github.dwfox'
5 |
6 | android {
7 | compileSdkVersion 24
8 | buildToolsVersion "24.0.2"
9 |
10 | defaultConfig {
11 | minSdkVersion 19
12 | targetSdkVersion 24
13 | versionCode 1
14 | versionName "1.0"
15 | }
16 | buildTypes {
17 | release {
18 | minifyEnabled false
19 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
20 | }
21 |
22 | release {
23 | minifyEnabled false
24 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
25 | }
26 | }
27 | }
28 |
29 | dependencies {
30 | compile fileTree(dir: 'libs', include: ['*.jar'])
31 | testCompile 'junit:junit:4.12'
32 | compile 'com.android.support:appcompat-v7:24.2.0'
33 | }
34 |
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/dwrulerviewlibrary/proguard-rules.pro:
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1 | # Add project specific ProGuard rules here.
2 | # By default, the flags in this file are appended to flags specified
3 | # in C:\Users\DW\AppData\Local\Android\Sdk/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 |
20 | -keepclassmembers class com.tistory.dwfox.dwrulerviewlibrary.view.LineRulerView {
21 | public *;
22 | }
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/dwrulerviewlibrary/src/androidTest/java/com/tistory/dwfox/dwrulerviewlibrary/ApplicationTest.java:
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1 | package com.tistory.dwfox.dwrulerviewlibrary;
2 |
3 | import android.app.Application;
4 | import android.test.ApplicationTestCase;
5 |
6 | /**
7 | * Testing Fundamentals
8 | */
9 | public class ApplicationTest extends ApplicationTestCase {
10 | public ApplicationTest() {
11 | super(Application.class);
12 | }
13 | }
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/dwrulerviewlibrary/src/main/AndroidManifest.xml:
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1 |
3 |
4 |
8 |
9 |
10 |
11 |
12 |
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/dwrulerviewlibrary/src/main/java/com/tistory/dwfox/dwrulerviewlibrary/utils/DWUtils.java:
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1 | package com.tistory.dwfox.dwrulerviewlibrary.utils;
2 |
3 | import android.content.Context;
4 |
5 | import com.tistory.dwfox.dwrulerviewlibrary.view.ObservableHorizontalScrollView;
6 |
7 | /**
8 | * Created by Administrator on 2015-10-20.
9 | */
10 | public class DWUtils {
11 |
12 | public static int dip2px(Context context, float dipValue) {
13 | final float scale = context.getResources().getDisplayMetrics().density;
14 | return (int) (dipValue * scale + 0.5f);
15 | }
16 |
17 | public static int px2dip(Context context, float pxValue) {
18 | final float scale = context.getResources().getDisplayMetrics().density;
19 | return (int) (pxValue / scale + 0.5f);
20 | }
21 |
22 | public static int sp2px(Context context, float spValue) {
23 | final float fontScale = context.getResources().getDisplayMetrics().scaledDensity;
24 | return (int) (spValue * fontScale + 0.5f);
25 | }
26 |
27 | public static float getRulerViewValue(ObservableHorizontalScrollView view, int l, int t, float MAX_VALUE, float MIN_VALUE) {
28 |
29 | float oneValue = (float) view.getWidth() * 3f / (MAX_VALUE - MIN_VALUE);
30 | int value = (int) (l / oneValue) + (int) MIN_VALUE;
31 |
32 | if (value > (MAX_VALUE)) value = (int) MAX_VALUE;
33 | else if (value < MIN_VALUE) value = (int) MIN_VALUE;
34 |
35 | return value;
36 | }
37 |
38 |
39 | public static int getValueAndScrollItemToCenter(ObservableHorizontalScrollView view, int l, int t, float MAX_VALUE, float MIN_VALUE, float multipleSize) {
40 | return getValueAndScrollItemToCenter(view, l, t, MAX_VALUE, MIN_VALUE, multipleSize, 1);
41 | }
42 |
43 | public static int getValueAndScrollItemToCenter(ObservableHorizontalScrollView view, int l, int t, float MAX_VALUE, float MIN_VALUE, float multipleSize, int valueMultiple) {
44 | float oneValue = (float) view.getWidth() * multipleSize / (MAX_VALUE - MIN_VALUE);
45 | int value = (int) (l / oneValue) + (int) MIN_VALUE;
46 | int offset = (int) (l % oneValue);
47 |
48 |
49 | if (offset > oneValue / 2) {
50 | value += 1;
51 | view.smoothScrollBy((int) oneValue - offset, 0);
52 |
53 | } else {
54 | view.smoothScrollBy(-offset, 0);
55 | }
56 |
57 | if (value > MAX_VALUE) {
58 | value = (int) MAX_VALUE;
59 | }
60 |
61 | return value * valueMultiple;
62 | }
63 |
64 | public static void scrollToValue(ObservableHorizontalScrollView view, float value, float MAX_VALUE, float MIN_VALUE, float multipleSize) {
65 | float oneValue = (float) view.getWidth() * multipleSize / (MAX_VALUE - MIN_VALUE);
66 | float valueWidth = oneValue * (value - MIN_VALUE);
67 |
68 | view.scrollBy((int) valueWidth, 0);
69 | }
70 |
71 | }
72 |
--------------------------------------------------------------------------------
/dwrulerviewlibrary/src/main/java/com/tistory/dwfox/dwrulerviewlibrary/view/DWRulerSeekbar.java:
--------------------------------------------------------------------------------
1 | package com.tistory.dwfox.dwrulerviewlibrary.view;
2 |
3 | import android.content.Context;
4 | import android.content.res.Resources;
5 | import android.graphics.Bitmap;
6 | import android.graphics.Color;
7 | import android.graphics.drawable.BitmapDrawable;
8 | import android.graphics.drawable.Drawable;
9 | import android.os.Build;
10 | import android.support.annotation.RequiresApi;
11 | import android.util.AttributeSet;
12 | import android.view.ViewGroup;
13 | import android.view.ViewTreeObserver;
14 | import android.widget.RelativeLayout;
15 | import android.widget.SeekBar;
16 |
17 | import com.tistory.dwfox.dwrulerviewlibrary.R;
18 |
19 | /**
20 | * Created by DW on 2016-11-14.
21 | */
22 |
23 |
24 | public class DWRulerSeekbar extends RelativeLayout implements SeekBar.OnSeekBarChangeListener {
25 |
26 | private int seekbarMinValue = 0;
27 | private int seekbarMaxValue = 50;
28 |
29 | private SeekBar seekBar;
30 | private Context context;
31 |
32 | private OnDWSeekBarListener listener;
33 |
34 | public interface OnDWSeekBarListener {
35 | public void onStopSeekbarValue(int value);
36 | }
37 |
38 | public DWRulerSeekbar(Context context) {
39 | super(context);
40 | this.context = context;
41 | init();
42 | }
43 |
44 | public DWRulerSeekbar(Context context, AttributeSet attrs) {
45 | super(context, attrs);
46 | this.context = context;
47 | init();
48 | }
49 |
50 | public DWRulerSeekbar(Context context, AttributeSet attrs, int defStyleAttr) {
51 | super(context, attrs, defStyleAttr);
52 | this.context = context;
53 | init();
54 | }
55 |
56 | @RequiresApi(api = Build.VERSION_CODES.LOLLIPOP)
57 | public DWRulerSeekbar(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
58 | super(context, attrs, defStyleAttr, defStyleRes);
59 | this.context = context;
60 | init();
61 | }
62 |
63 |
64 | private void init() {
65 |
66 | getViewTreeObserver().addOnPreDrawListener(new ViewTreeObserver.OnPreDrawListener() {
67 | @Override
68 | public boolean onPreDraw() {
69 | if (getHeight() > 0) {
70 | addCompoenet();
71 | getViewTreeObserver().removeOnPreDrawListener(this);
72 | }
73 | return false;
74 | }
75 | });
76 | }
77 |
78 | private void addCompoenet() {
79 | removeAllViews();
80 | LineRulerView lineRulerView = new LineRulerView(context);
81 | LayoutParams rulerLayoutParams = new LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, getHeight() / 3 * 2);
82 | rulerLayoutParams.addRule(ALIGN_PARENT_BOTTOM);
83 | lineRulerView.setLayoutParams(rulerLayoutParams);
84 | lineRulerView.setMinMaxValue(seekbarMinValue, seekbarMaxValue + 1);
85 | lineRulerView.setBackgroundColor(Color.DKGRAY);
86 | addView(lineRulerView);
87 |
88 | seekBar = new SeekBar(context);
89 | LayoutParams seekbarLayoutParams = new LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, getHeight() / 3);
90 | seekbarLayoutParams.addRule(ALIGN_PARENT_TOP);
91 | seekBar.setLayoutParams(seekbarLayoutParams);
92 | seekBar.setBackgroundColor(Color.DKGRAY);
93 | seekBar.setProgressDrawable(null);
94 | seekBar.setPadding(0, 0, 0, 0);
95 | seekBar.setOnSeekBarChangeListener(this);
96 | seekBar.setMax(seekbarMaxValue - seekbarMinValue + 1);
97 | setSeekberThumb(seekBar, context.getResources());
98 | addView(seekBar);
99 | }
100 |
101 | private void setSeekberThumb(final SeekBar seekBar, final Resources res) {
102 | seekBar.getViewTreeObserver().addOnPreDrawListener(new ViewTreeObserver.OnPreDrawListener() {
103 | @Override
104 | public boolean onPreDraw() {
105 | if (seekBar.getHeight() > 0) {
106 | Drawable thumb = res.getDrawable(R.drawable.indicator);
107 | int h = seekBar.getMeasuredHeight();
108 | int w = h;
109 | Bitmap bmpOrg = ((BitmapDrawable) thumb).getBitmap();
110 | Bitmap bmpScaled = Bitmap.createScaledBitmap(bmpOrg, w, h, true);
111 | Drawable newThumb = new BitmapDrawable(res, bmpScaled);
112 | newThumb.setBounds(0, 0, newThumb.getIntrinsicWidth(), newThumb.getIntrinsicHeight());
113 | seekBar.setThumb(newThumb);
114 | seekBar.getViewTreeObserver().removeOnPreDrawListener(this);
115 | }
116 | return true;
117 | }
118 | });
119 | }
120 |
121 | public DWRulerSeekbar setDWRulerSeekbarListener(OnDWSeekBarListener listener) {
122 | this.listener = listener;
123 | return this;
124 | }
125 |
126 | public DWRulerSeekbar setMinMaxValue(int seekbarMinValue, int seekbarMaxValue) {
127 | this.seekbarMinValue = seekbarMinValue;
128 | this.seekbarMaxValue = seekbarMaxValue;
129 | addCompoenet();
130 | return this;
131 | }
132 |
133 | @Override
134 | public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
135 | if (listener != null) {
136 | listener.onStopSeekbarValue(seekbarMinValue + progress);
137 | }
138 | }
139 |
140 | @Override
141 | public void onStartTrackingTouch(SeekBar seekBar) {
142 |
143 | }
144 |
145 | @Override
146 | public void onStopTrackingTouch(SeekBar seekBar) {
147 |
148 | }
149 | }
150 |
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/dwrulerviewlibrary/src/main/java/com/tistory/dwfox/dwrulerviewlibrary/view/LineRulerView.java:
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1 | package com.tistory.dwfox.dwrulerviewlibrary.view;
2 |
3 | import android.annotation.TargetApi;
4 | import android.content.Context;
5 | import android.graphics.Canvas;
6 | import android.graphics.Color;
7 | import android.graphics.DashPathEffect;
8 | import android.graphics.Paint;
9 | import android.graphics.Path;
10 | import android.os.Build;
11 | import android.util.AttributeSet;
12 | import android.util.Log;
13 | import android.view.View;
14 |
15 | import com.tistory.dwfox.dwrulerviewlibrary.utils.DWUtils;
16 |
17 | /**
18 | * Created by DWFOX on 2016-08-31.
19 | */
20 |
21 | public class LineRulerView extends View {
22 |
23 | private Paint paint;
24 | private Paint textPaint;
25 | private DashPathEffect dashPathEffect;
26 | private Path backGroundPath;
27 |
28 | private float bigUnitLineHeight = 0f;
29 | private float samllUnitLineHeight = 0f;
30 |
31 | private float MAX_DATA = 100;
32 | private float MIN_DATA = 0;
33 |
34 | private int viewHeight = 0;
35 | private int viewWidth = 0;
36 |
37 | private int showRangeValue = 5;
38 |
39 | private int valueMultiple = 1;
40 |
41 | // 1 5개마다 ( Default)
42 | // 2 특정 배수 마다
43 | private int displayNumberType = 1;
44 |
45 | public static final int DISPLAY_NUMBER_TYPE_SPACIAL_COUNT = 1;
46 | public static final int DISPLAY_NUMBER_TYPE_MULTIPLE = 2;
47 | private int valueTypeMultiple = 5;
48 |
49 | private int longHeightRatio = 10;
50 | private int shortHeightRatio = 5;
51 | private int baseHeightRatio = 3;
52 |
53 |
54 | public LineRulerView(Context context) {
55 | super(context);
56 | init(context);
57 | }
58 |
59 | public LineRulerView(Context context, AttributeSet attrs) {
60 | super(context, attrs);
61 | init(context);
62 | }
63 |
64 | public LineRulerView(Context context, AttributeSet attrs, int defStyleAttr) {
65 | super(context, attrs, defStyleAttr);
66 | init(context);
67 | }
68 |
69 | @TargetApi(Build.VERSION_CODES.LOLLIPOP)
70 | public LineRulerView(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
71 | super(context, attrs, defStyleAttr, defStyleRes);
72 | init(context);
73 | }
74 |
75 | private void init(Context context) {
76 | paint = new Paint();
77 | paint.setColor(Color.parseColor("#ffffff"));
78 | paint.setStrokeWidth(5f);
79 | paint.isAntiAlias();
80 | paint.setStyle(Paint.Style.STROKE);
81 |
82 | textPaint = new Paint();
83 | textPaint.setColor(0xFFFFFFFF);
84 | textPaint.isAntiAlias();
85 | textPaint.setTextSize(DWUtils.sp2px(context, 14));
86 | textPaint.setTextAlign(Paint.Align.CENTER);
87 |
88 | invalidate();
89 | }
90 |
91 | public LineRulerView setMaxValue(float maxValue) {
92 | this.MAX_DATA = maxValue;
93 | return this;
94 | }
95 |
96 | public LineRulerView setMinValue(float minValue) {
97 | this.MIN_DATA = minValue;
98 | return this;
99 | }
100 |
101 | public LineRulerView setMinMaxValue(float minValue, float maxValue) {
102 | this.MIN_DATA = minValue;
103 | this.MAX_DATA = maxValue;
104 | return this;
105 | }
106 |
107 | public LineRulerView setValueMultiple(int valueMultiple) {
108 | this.valueMultiple = valueMultiple;
109 | return this;
110 | }
111 |
112 | public void setMultipleTypeValue(int valueTypeMultiple) {
113 | this.displayNumberType = DISPLAY_NUMBER_TYPE_MULTIPLE;
114 | this.valueTypeMultiple = valueTypeMultiple;
115 | }
116 |
117 |
118 | @Override
119 | protected void onDraw(Canvas canvas) {
120 | viewHeight = getMeasuredHeight();
121 | viewWidth = getMeasuredWidth();
122 |
123 | float viewInterval = (float) viewWidth / (MAX_DATA - MIN_DATA);
124 | canvas.drawLine(0, 0, 0, viewHeight / longHeightRatio * baseHeightRatio, paint);
125 |
126 | for (int i = 1; i < (MAX_DATA - MIN_DATA); i++) {
127 | if (displayNumberType == DISPLAY_NUMBER_TYPE_MULTIPLE) {
128 |
129 | if (((int) (i + MIN_DATA) * valueMultiple) % valueTypeMultiple == 0) {
130 | canvas.drawLine(viewInterval * i, 0, viewInterval * i, viewHeight / shortHeightRatio * baseHeightRatio, paint);
131 | canvas.drawText("" + ((int) (i + MIN_DATA) * valueMultiple), viewInterval * i, viewHeight / shortHeightRatio * baseHeightRatio + DWUtils.sp2px(getContext(), 14), textPaint);
132 | } else {
133 | canvas.drawLine(viewInterval * i, 0, viewInterval * i, viewHeight / longHeightRatio * baseHeightRatio, paint);
134 | }
135 |
136 | } else {
137 | if (i % 5 == 0) {
138 | canvas.drawLine(viewInterval * i, 0, viewInterval * i, viewHeight / shortHeightRatio * baseHeightRatio, paint);
139 | canvas.drawText("" + ((int) (i + MIN_DATA) * valueMultiple), viewInterval * i, viewHeight / shortHeightRatio * baseHeightRatio + DWUtils.sp2px(getContext(), 14), textPaint);
140 | } else {
141 | canvas.drawLine(viewInterval * i, 0, viewInterval * i, viewHeight / longHeightRatio * baseHeightRatio, paint);
142 | }
143 | }
144 | }
145 | canvas.drawLine(viewWidth, 0, viewWidth, viewHeight / longHeightRatio * baseHeightRatio, paint);
146 |
147 | super.onDraw(canvas);
148 | }
149 | }
150 |
151 |
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/dwrulerviewlibrary/src/main/java/com/tistory/dwfox/dwrulerviewlibrary/view/ObservableHorizontalScrollView.java:
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1 | package com.tistory.dwfox.dwrulerviewlibrary.view;
2 |
3 | import android.annotation.TargetApi;
4 | import android.content.Context;
5 | import android.os.Build;
6 | import android.util.AttributeSet;
7 | import android.widget.HorizontalScrollView;
8 |
9 | /**
10 | * Created by DWFOX on 2016-09-01.
11 | */
12 | public class ObservableHorizontalScrollView extends HorizontalScrollView {
13 |
14 | private Runnable scrollerTask;
15 | private int initialPosition;
16 |
17 | private int newCheck = 100;
18 |
19 | private float initValue = 0f;
20 |
21 | public interface OnScrollChangedListener {
22 | void onScrollChanged(ObservableHorizontalScrollView view, int l, int t);
23 |
24 | void onScrollStopped(int l, int t);
25 | }
26 |
27 |
28 | private OnScrollChangedListener mOnScrollChangedListener;
29 |
30 | public ObservableHorizontalScrollView(Context context) {
31 | super(context);
32 | init();
33 | }
34 |
35 | public ObservableHorizontalScrollView(Context context, AttributeSet attrs) {
36 | super(context, attrs);
37 | init();
38 | }
39 |
40 | public ObservableHorizontalScrollView(Context context, AttributeSet attrs, int defStyleAttr) {
41 | super(context, attrs, defStyleAttr);
42 | init();
43 | }
44 |
45 | @TargetApi(Build.VERSION_CODES.LOLLIPOP)
46 | public ObservableHorizontalScrollView(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
47 | super(context, attrs, defStyleAttr, defStyleRes);
48 | init();
49 | }
50 |
51 |
52 | public void setOnScrollChangedListener(OnScrollChangedListener l) {
53 | mOnScrollChangedListener = l;
54 | }
55 |
56 |
57 | private void init() {
58 | scrollerTask = new Runnable() {
59 | public void run() {
60 |
61 | int newPosition = getScrollX();
62 | if (initialPosition - newPosition == 0) {//has stopped
63 |
64 | if (mOnScrollChangedListener != null) {
65 | mOnScrollChangedListener.onScrollStopped(getScrollX(), getScrollY());
66 | }
67 | } else {
68 | initialPosition = getScrollX();
69 | ObservableHorizontalScrollView.this.postDelayed(scrollerTask, newCheck);
70 | }
71 | }
72 | };
73 | }
74 |
75 |
76 | @Override
77 | protected void onScrollChanged(int l, int t, int oldl, int oldt) {
78 | super.onScrollChanged(l, t, oldl, oldt);
79 | if (mOnScrollChangedListener != null) {
80 | mOnScrollChangedListener.onScrollChanged(this, l, t);
81 | }
82 | }
83 |
84 | public void startScrollerTask() {
85 |
86 | initialPosition = getScrollY();
87 | ObservableHorizontalScrollView.this.postDelayed(scrollerTask, newCheck);
88 | }
89 | }
90 |
91 |
92 |
93 |
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/dwrulerviewlibrary/src/main/java/com/tistory/dwfox/dwrulerviewlibrary/view/ScrollingValuePicker.java:
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1 | package com.tistory.dwfox.dwrulerviewlibrary.view;
2 |
3 | import android.annotation.TargetApi;
4 | import android.content.Context;
5 | import android.graphics.Canvas;
6 | import android.graphics.Color;
7 | import android.graphics.Paint;
8 | import android.graphics.Path;
9 | import android.os.Build;
10 | import android.util.AttributeSet;
11 | import android.util.Log;
12 | import android.view.View;
13 | import android.view.ViewGroup;
14 | import android.view.ViewTreeObserver;
15 | import android.widget.FrameLayout;
16 | import android.widget.LinearLayout;
17 |
18 | import com.tistory.dwfox.dwrulerviewlibrary.utils.DWUtils;
19 |
20 |
21 | /**
22 | * Created by DWFOX on 2016-09-01.
23 | */
24 | public class ScrollingValuePicker extends FrameLayout {
25 |
26 | private View mLeftSpacer;
27 | private View mRightSpacer;
28 | private LineRulerView lineRulerView;
29 | private ObservableHorizontalScrollView mScrollView;
30 | private float viewMultipleSize = 3f;
31 |
32 | private float maxValue = 0;
33 | private float minValue = 0;
34 |
35 | private float initValue = 0f;
36 |
37 | private int valueMultiple = 1;
38 |
39 | private int valueTypeMultiple = 5;
40 |
41 | public ScrollingValuePicker(Context context) {
42 | super(context);
43 | init(context);
44 | }
45 |
46 | public ScrollingValuePicker(Context context, AttributeSet attrs) {
47 | super(context, attrs);
48 | init(context);
49 | }
50 |
51 | public ScrollingValuePicker(Context context, AttributeSet attrs, int defStyleAttr) {
52 | super(context, attrs, defStyleAttr);
53 | init(context);
54 | }
55 |
56 | @TargetApi(Build.VERSION_CODES.LOLLIPOP)
57 | public ScrollingValuePicker(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
58 | super(context, attrs, defStyleAttr, defStyleRes);
59 | init(context);
60 | }
61 |
62 | public void setOnScrollChangedListener(final ObservableHorizontalScrollView.OnScrollChangedListener onScrollChangedListener) {
63 | mScrollView.setOnScrollChangedListener(onScrollChangedListener);
64 | }
65 |
66 | public void setMaxValue(float minValue, float maxValue) {
67 | setMaxValue(minValue, maxValue, 1);
68 | }
69 |
70 | public void setMaxValue(float minValue, float maxValue, int valueMultiple) {
71 | this.minValue = minValue;
72 | this.maxValue = maxValue;
73 | this.valueMultiple = valueMultiple;
74 | lineRulerView.setMaxValue(this.maxValue);
75 | lineRulerView.setMinValue(this.minValue);
76 | lineRulerView.setValueMultiple(this.valueMultiple);
77 | }
78 |
79 | public void setValueTypeMultiple(int valueTypeMultiple) {
80 | this.valueMultiple = valueTypeMultiple;
81 | lineRulerView.setMultipleTypeValue(valueTypeMultiple);
82 | }
83 |
84 | public void setViewMultipleSize(float size) {
85 | this.viewMultipleSize = size;
86 | }
87 |
88 | public void setInitValue(float initValue) {
89 | this.initValue = initValue;
90 | }
91 |
92 | public float getViewMultipleSize() {
93 | return this.viewMultipleSize;
94 | }
95 |
96 |
97 | private void init(Context context) {
98 | mScrollView = new ObservableHorizontalScrollView(context);
99 | mScrollView.setHorizontalScrollBarEnabled(false);
100 | addView(mScrollView);
101 |
102 | final LinearLayout container = new LinearLayout(context);
103 | mScrollView.addView(container);
104 |
105 | mLeftSpacer = new View(context);
106 | mRightSpacer = new View(context);
107 |
108 | lineRulerView = new LineRulerView(context);
109 | container.addView(lineRulerView);
110 | container.addView(mLeftSpacer, 0);
111 | container.addView(mRightSpacer);
112 |
113 |
114 | getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
115 | @Override
116 | public void onGlobalLayout() {
117 | if (getWidth() != 0) {
118 | DWUtils.scrollToValue(getScrollView(), initValue, maxValue, minValue, viewMultipleSize);
119 | getViewTreeObserver().removeOnGlobalLayoutListener(this);
120 | }
121 | }
122 | });
123 |
124 | }
125 |
126 | public ObservableHorizontalScrollView getScrollView() {
127 | return mScrollView;
128 | }
129 |
130 | @Override
131 | protected void onDraw(Canvas canvas) {
132 |
133 | Paint paint = new Paint();
134 | paint.setColor(Color.parseColor("#ffffff"));
135 | paint.setStrokeWidth(5f);
136 | paint.setStyle(Paint.Style.FILL_AND_STROKE);
137 |
138 | Path path = new Path();
139 | path.moveTo(getWidth() / 2 - 30, 0);
140 | path.lineTo(getWidth() / 2, 40);
141 | path.lineTo(getWidth() / 2 + 30, 0);
142 | canvas.drawPath(path, paint);
143 | super.onDraw(canvas);
144 | }
145 |
146 | @Override
147 | protected void onLayout(boolean changed, int left, int top, int right, int bottom) {
148 | super.onLayout(changed, left, top, right, bottom);
149 |
150 | if (changed) {
151 |
152 | final int width = getWidth();
153 |
154 | final ViewGroup.LayoutParams leftParams = mLeftSpacer.getLayoutParams();
155 | leftParams.width = width / 2;
156 | mLeftSpacer.setLayoutParams(leftParams);
157 |
158 | final ViewGroup.LayoutParams rulerViewParams = lineRulerView.getLayoutParams();
159 | rulerViewParams.width = (int) (width * viewMultipleSize); // set RulerView Width
160 | lineRulerView.setLayoutParams(rulerViewParams);
161 | lineRulerView.invalidate();
162 |
163 |
164 | final ViewGroup.LayoutParams rightParams = mRightSpacer.getLayoutParams();
165 | rightParams.width = width / 2;
166 | mRightSpacer.setLayoutParams(rightParams);
167 |
168 | invalidate();
169 |
170 | }
171 | }
172 | }
173 |
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/dwrulerviewlibrary/src/main/res/drawable/indicator.png:
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https://raw.githubusercontent.com/dwfox/DWRulerView/4de51a1c112e9cf0cac13b3d1dc873f2e0d5c1e0/dwrulerviewlibrary/src/main/res/drawable/indicator.png
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/dwrulerviewlibrary/src/main/res/values/strings.xml:
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1 |
2 | DWRulerViewLibrary
3 |
4 |
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/dwrulerviewlibrary/src/test/java/com/tistory/dwfox/dwrulerviewlibrary/ExampleUnitTest.java:
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1 | package com.tistory.dwfox.dwrulerviewlibrary;
2 |
3 | import org.junit.Test;
4 |
5 | import static org.junit.Assert.*;
6 |
7 | /**
8 | * To work on unit tests, switch the Test Artifact in the Build Variants view.
9 | */
10 | public class ExampleUnitTest {
11 | @Test
12 | public void addition_isCorrect() throws Exception {
13 | assertEquals(4, 2 + 2);
14 | }
15 | }
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/gradle.properties:
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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 | # Default value: -Xmx10248m -XX:MaxPermSize=256m
13 | # org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8
14 |
15 | # When configured, Gradle will run in incubating parallel mode.
16 | # This option should only be used with decoupled projects. More details, visit
17 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
18 | # org.gradle.parallel=true
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/gradle/wrapper/gradle-wrapper.jar:
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https://raw.githubusercontent.com/dwfox/DWRulerView/4de51a1c112e9cf0cac13b3d1dc873f2e0d5c1e0/gradle/wrapper/gradle-wrapper.jar
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/gradle/wrapper/gradle-wrapper.properties:
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1 | #Mon Sep 05 14:34:01 KST 2016
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-2.14.1-all.zip
7 |
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/gradlew:
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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 |
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/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 |
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/screenshot/dwrulerview.gif:
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https://raw.githubusercontent.com/dwfox/DWRulerView/4de51a1c112e9cf0cac13b3d1dc873f2e0d5c1e0/screenshot/dwrulerview.gif
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/screenshot/dwrulerview_s.gif:
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https://raw.githubusercontent.com/dwfox/DWRulerView/4de51a1c112e9cf0cac13b3d1dc873f2e0d5c1e0/screenshot/dwrulerview_s.gif
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/screenshot/dwseekbar.gif:
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https://raw.githubusercontent.com/dwfox/DWRulerView/4de51a1c112e9cf0cac13b3d1dc873f2e0d5c1e0/screenshot/dwseekbar.gif
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/screenshot/youtube_image.png:
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https://raw.githubusercontent.com/dwfox/DWRulerView/4de51a1c112e9cf0cac13b3d1dc873f2e0d5c1e0/screenshot/youtube_image.png
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/settings.gradle:
--------------------------------------------------------------------------------
1 | include ':app', ':dwrulerviewlibrary'
2 |
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