├── .gitignore
├── LICENSE
├── README.md
├── fixed_item.gif
├── library_zhy_viewpagerIndicator
├── .classpath
├── .project
├── AndroidManifest.xml
├── ic_launcher-web.png
├── libs
│ └── android-support-v4.jar
├── proguard-project.txt
├── project.properties
├── res
│ ├── drawable-hdpi
│ │ └── ic_launcher.png
│ ├── drawable-mdpi
│ │ └── ic_launcher.png
│ ├── drawable-xhdpi
│ │ └── ic_launcher.png
│ ├── drawable-xxhdpi
│ │ └── ic_launcher.png
│ ├── values-v11
│ │ └── styles.xml
│ ├── values-v14
│ │ └── styles.xml
│ └── values
│ │ ├── attr_vpi.xml
│ │ ├── strings.xml
│ │ └── styles.xml
└── src
│ └── com
│ └── zhy
│ └── view
│ └── ViewPagerIndicator.java
├── more_items.gif
└── sample_zhy_viewpagerIndicator
├── .classpath
├── .project
├── AndroidManifest.xml
├── ic_launcher-web.png
├── libs
└── android-support-v4.jar
├── proguard-project.txt
├── project.properties
├── res
├── drawable-hdpi
│ ├── ic_launcher.png
│ ├── recent_contact_list_bg.9.png
│ └── title_bar_bg_one_row.9.png
├── drawable-mdpi
│ └── ic_launcher.png
├── drawable-xhdpi
│ └── ic_launcher.png
├── drawable-xxhdpi
│ └── ic_launcher.png
├── layout
│ ├── activity_main.xml
│ ├── item_msg.xml
│ └── vp_indicator.xml
├── menu
│ └── main.xml
├── values-sw600dp
│ └── dimens.xml
├── values-sw720dp-land
│ └── dimens.xml
├── values-v11
│ └── styles.xml
├── values-v14
│ └── styles.xml
└── values
│ ├── dimens.xml
│ ├── strings.xml
│ └── styles.xml
└── src
└── com
└── zhy
└── sample
└── viewpagerindicator
├── MainActivity.java
└── VpSimpleFragment.java
/.gitignore:
--------------------------------------------------------------------------------
1 | # Built application files
2 | *.apk
3 | *.ap_
4 |
5 | # Files for the Dalvik VM
6 | *.dex
7 |
8 | # Java class files
9 | *.class
10 |
11 | # Generated files
12 | bin/
13 | gen/
14 |
15 | # Gradle files
16 | .gradle/
17 | build/
18 |
19 | # Local configuration file (sdk path, etc)
20 | local.properties
21 |
22 | # Proguard folder generated by Eclipse
23 | proguard/
24 |
25 | # Log Files
26 | *.log
27 |
--------------------------------------------------------------------------------
/LICENSE:
--------------------------------------------------------------------------------
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/README.md:
--------------------------------------------------------------------------------
1 | # Android-ViewPagerIndicator
2 | 一款仿MIUI的ViewPagerIndicator,支持Tab数量随意定义。
3 |
4 | # 效果图
5 |
6 | ## 固定tab数量
7 | ![Sample Screenshots][1]
8 | ## 非固定tab数量
9 | ![Sample Screenshots][2]
10 |
11 | # 用法
12 |
13 | ## 代码生成tab
14 |
15 | mIndicator.setVisibleTabCount(4);//设置可见Tab数量
16 | mIndicator.setTabItemTitles(mDatas);//设置tab标题
17 | mViewPager.setAdapter(mAdapter);
18 | mIndicator.setViewPager(mViewPager,0);//绑定ViewPager
19 |
20 | ## 直接布局中书写
21 | 布局中编写,则代码中只需要绑定ViewPager一行代码。
22 |
23 |
30 |
31 |
38 |
39 |
47 |
48 |
56 |
57 |
65 |
66 |
74 |
75 |
76 |
81 |
82 |
83 |
84 |
85 |
86 |
87 | #关于我
88 |
89 | [我的博客地址][3]
90 |
91 | [1]: https://github.com/hongyangAndroid/Android-ViewPagerIndicator/blob/master/fixed_item.gif
92 | [2]: https://github.com/hongyangAndroid/Android-ViewPagerIndicator/blob/master/more_items.gif
93 | [3]: http://blog.csdn.net/lmj623565791
94 |
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/library_zhy_viewpagerIndicator/.classpath:
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1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
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/library_zhy_viewpagerIndicator/.project:
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1 |
2 |
3 | library_zhy_viewpagerIndicator
4 |
5 |
6 |
7 |
8 |
9 | com.android.ide.eclipse.adt.ResourceManagerBuilder
10 |
11 |
12 |
13 |
14 | com.android.ide.eclipse.adt.PreCompilerBuilder
15 |
16 |
17 |
18 |
19 | org.eclipse.jdt.core.javabuilder
20 |
21 |
22 |
23 |
24 | com.android.ide.eclipse.adt.ApkBuilder
25 |
26 |
27 |
28 |
29 |
30 | com.android.ide.eclipse.adt.AndroidNature
31 | org.eclipse.jdt.core.javanature
32 |
33 |
34 |
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/library_zhy_viewpagerIndicator/AndroidManifest.xml:
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18 |
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/library_zhy_viewpagerIndicator/libs/android-support-v4.jar:
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/library_zhy_viewpagerIndicator/proguard-project.txt:
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1 | # To enable ProGuard in your project, edit project.properties
2 | # to define the proguard.config property as described in that file.
3 | #
4 | # Add project specific ProGuard rules here.
5 | # By default, the flags in this file are appended to flags specified
6 | # in ${sdk.dir}/tools/proguard/proguard-android.txt
7 | # You can edit the include path and order by changing the ProGuard
8 | # include property in project.properties.
9 | #
10 | # For more details, see
11 | # http://developer.android.com/guide/developing/tools/proguard.html
12 |
13 | # Add any project specific keep options here:
14 |
15 | # If your project uses WebView with JS, uncomment the following
16 | # and specify the fully qualified class name to the JavaScript interface
17 | # class:
18 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview {
19 | # public *;
20 | #}
21 |
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/library_zhy_viewpagerIndicator/project.properties:
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1 | # This file is automatically generated by Android Tools.
2 | # Do not modify this file -- YOUR CHANGES WILL BE ERASED!
3 | #
4 | # This file must be checked in Version Control Systems.
5 | #
6 | # To customize properties used by the Ant build system edit
7 | # "ant.properties", and override values to adapt the script to your
8 | # project structure.
9 | #
10 | # To enable ProGuard to shrink and obfuscate your code, uncomment this (available properties: sdk.dir, user.home):
11 | #proguard.config=${sdk.dir}/tools/proguard/proguard-android.txt:proguard-project.txt
12 |
13 | # Project target.
14 | target=android-19
15 | android.library=true
16 |
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/library_zhy_viewpagerIndicator/src/com/zhy/view/ViewPagerIndicator.java:
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1 | package com.zhy.view;
2 |
3 | import java.util.List;
4 |
5 | import android.content.Context;
6 | import android.content.res.TypedArray;
7 | import android.graphics.Canvas;
8 | import android.graphics.Color;
9 | import android.graphics.CornerPathEffect;
10 | import android.graphics.Paint;
11 | import android.graphics.Paint.Style;
12 | import android.graphics.Path;
13 | import android.support.v4.view.ViewPager;
14 | import android.support.v4.view.ViewPager.OnPageChangeListener;
15 | import android.util.AttributeSet;
16 | import android.util.DisplayMetrics;
17 | import android.util.Log;
18 | import android.util.TypedValue;
19 | import android.view.Gravity;
20 | import android.view.View;
21 | import android.view.WindowManager;
22 | import android.widget.LinearLayout;
23 | import android.widget.TextView;
24 |
25 | import com.zhy.library.viewpagerindicator.R;
26 |
27 | /**
28 | *
29 | * @author hongyangAndroid
30 | http://blog.csdn.net/lmj623565791/
31 | *
32 | */
33 | public class ViewPagerIndicator extends LinearLayout
34 | {
35 |
36 | private Paint mPaint;
37 |
38 | private Path mPath;
39 |
40 | private int mTriangleWidth;
41 |
42 | private int mTriangleHeight;
43 |
44 | private static final float RADIO_TRIANGLE_WIDTH = 1 / 6F;
45 | /**
46 | * 三角形底边的最大宽度
47 | */
48 | private final int DIMENSION_TRIANGLE_WIDTH_MAX = (int) (getScreenWidth() / 3 * RADIO_TRIANGLE_WIDTH);
49 |
50 | private int mInitTranslationX;
51 |
52 | private int mTranslationX;
53 |
54 | private int mTabVisibleCount;
55 |
56 | private static final int COUNT_DEFAULT_TAB = 4;
57 | private static final int COLOR_TEXT_NORMAL = 0x77FFFFFF;
58 | private static final int COLOR_TEXT_HIGHLIGHT = 0xFFFFFFFF;
59 |
60 | private List mTitles;
61 |
62 | public ViewPagerIndicator(Context context)
63 | {
64 | this(context, null);
65 | }
66 |
67 | public ViewPagerIndicator(Context context, AttributeSet attrs)
68 | {
69 | super(context, attrs);
70 |
71 | // 获取可见Tab的数量
72 | TypedArray a = context.obtainStyledAttributes(attrs,
73 | R.styleable.ViewPagerIndicator);
74 |
75 | mTabVisibleCount = a.getInt(
76 | R.styleable.ViewPagerIndicator_visible_tab_count,
77 | COUNT_DEFAULT_TAB);
78 | if (mTabVisibleCount < 0)
79 | {
80 | mTabVisibleCount = COUNT_DEFAULT_TAB;
81 | }
82 | a.recycle();
83 |
84 | // 初始化画笔
85 | mPaint = new Paint();
86 | mPaint.setAntiAlias(true);
87 | mPaint.setColor(Color.parseColor("#ffffffff"));
88 | mPaint.setStyle(Style.FILL);
89 | mPaint.setPathEffect(new CornerPathEffect(3));
90 |
91 | }
92 |
93 | @Override
94 | protected void dispatchDraw(Canvas canvas)
95 | {
96 |
97 | canvas.save();
98 |
99 | canvas.translate(mInitTranslationX + mTranslationX, getHeight() + 2);
100 | canvas.drawPath(mPath, mPaint);
101 |
102 | canvas.restore();
103 |
104 | super.dispatchDraw(canvas);
105 |
106 | }
107 |
108 | @Override
109 | protected void onSizeChanged(int w, int h, int oldw, int oldh)
110 | {
111 | super.onSizeChanged(w, h, oldw, oldh);
112 |
113 | mTriangleWidth = (int) (w / mTabVisibleCount * RADIO_TRIANGLE_WIDTH);
114 | mTriangleWidth = Math.min(mTriangleWidth, DIMENSION_TRIANGLE_WIDTH_MAX);
115 | mInitTranslationX = w / mTabVisibleCount / 2 - mTriangleWidth / 2;
116 |
117 | initTriangle();
118 |
119 | }
120 |
121 | @Override
122 | protected void onFinishInflate()
123 | {
124 | super.onFinishInflate();
125 |
126 | int cCount = getChildCount();
127 | if (cCount == 0)
128 | return;
129 |
130 | for (int i = 0; i < cCount; i++)
131 | {
132 | View view = getChildAt(i);
133 | LinearLayout.LayoutParams lp = (LayoutParams) view
134 | .getLayoutParams();
135 | lp.weight = 0;
136 | lp.width = getScreenWidth() / mTabVisibleCount;
137 | view.setLayoutParams(lp);
138 | }
139 |
140 | setItemClickEvent();
141 |
142 | }
143 |
144 | /**
145 | * 获得屏幕的宽度
146 | *
147 | * @return
148 | */
149 | private int getScreenWidth()
150 | {
151 | WindowManager wm = (WindowManager) getContext().getSystemService(
152 | Context.WINDOW_SERVICE);
153 | DisplayMetrics outMetrics = new DisplayMetrics();
154 | wm.getDefaultDisplay().getMetrics(outMetrics);
155 | return outMetrics.widthPixels;
156 | }
157 |
158 | /**
159 | * 初始化三角形
160 | */
161 | private void initTriangle()
162 | {
163 |
164 | mTriangleHeight = mTriangleWidth / 2;
165 |
166 | mPath = new Path();
167 | mPath.moveTo(0, 0);
168 | mPath.lineTo(mTriangleWidth, 0);
169 | mPath.lineTo(mTriangleWidth / 2, -mTriangleHeight);
170 | mPath.close();
171 |
172 | }
173 |
174 | /**
175 | * 指示器跟随手指进行滚动
176 | *
177 | * @param position
178 | * @param offset
179 | */
180 | public void scroll(int position, float offset)
181 | {
182 | int tabWidth = getWidth() / mTabVisibleCount;
183 | mTranslationX = (int) (tabWidth * (offset + position));
184 |
185 | // 容器移动,在tab处于移动至最后一个时
186 | if (position >= (mTabVisibleCount - 2) && offset > 0
187 | && getChildCount() > mTabVisibleCount)
188 | {
189 |
190 | if (mTabVisibleCount != 1)
191 | {
192 | Log.e("TAG",
193 | ((position - (mTabVisibleCount - 2)) * tabWidth + (int) (tabWidth * offset))
194 | + "");
195 | this.scrollTo((position - (mTabVisibleCount - 2)) * tabWidth
196 | + (int) (tabWidth * offset), 0);
197 | } else
198 | {
199 | this.scrollTo(position * tabWidth + (int) (tabWidth * offset),
200 | 0);
201 | }
202 |
203 | }
204 |
205 | invalidate();
206 |
207 | }
208 |
209 | public void setTabItemTitles(List titles)
210 | {
211 | if (titles != null && titles.size() > 0)
212 | {
213 | this.removeAllViews();
214 | mTitles = titles;
215 | for (String title : mTitles)
216 | {
217 | addView(generateTextView(title));
218 | }
219 |
220 | setItemClickEvent();
221 | }
222 | }
223 |
224 | /**
225 | * 设置可见的Tab数量
226 | *
227 | * @param count
228 | */
229 | public void setVisibleTabCount(int count)
230 | {
231 | mTabVisibleCount = count;
232 | }
233 |
234 | /**
235 | * 根据title创建Tab
236 | *
237 | * @param title
238 | * @return
239 | */
240 | private View generateTextView(String title)
241 | {
242 | TextView tv = new TextView(getContext());
243 | LinearLayout.LayoutParams lp = new LayoutParams(
244 | LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);
245 | lp.width = getScreenWidth() / mTabVisibleCount;
246 | tv.setText(title);
247 | tv.setGravity(Gravity.CENTER);
248 | tv.setTextSize(TypedValue.COMPLEX_UNIT_SP, 16);
249 | tv.setTextColor(COLOR_TEXT_NORMAL);
250 | tv.setLayoutParams(lp);
251 | return tv;
252 | }
253 |
254 | private ViewPager mViewPager;
255 |
256 | public interface PageOnchangeListener
257 | {
258 | public void onPageScrolled(int position, float positionOffset,
259 | int positionOffsetPixels);
260 |
261 | public void onPageSelected(int position);
262 |
263 | public void onPageScrollStateChanged(int state);
264 | }
265 |
266 | public PageOnchangeListener mListener;
267 |
268 | public void setOnPageChangeListener(PageOnchangeListener listener)
269 | {
270 | this.mListener = listener;
271 | }
272 |
273 | /**
274 | * 设置关联的ViewPager
275 | *
276 | * @param viewPager
277 | * @param pos
278 | */
279 | public void setViewPager(ViewPager viewPager, int pos)
280 | {
281 | mViewPager = viewPager;
282 | mViewPager.setOnPageChangeListener(new OnPageChangeListener()
283 | {
284 |
285 | @Override
286 | public void onPageSelected(int position)
287 | {
288 |
289 | if (mListener != null)
290 | {
291 | mListener.onPageSelected(position);
292 | }
293 |
294 | highLightTextView(position);
295 | // 极端情况的Bug修复
296 | if (position <= (mTabVisibleCount - 2))
297 | scrollTo(0, 0);
298 |
299 | }
300 |
301 | @Override
302 | public void onPageScrolled(int position, float positionOffset,
303 | int positionOffsetPixels)
304 | {
305 | scroll(position, positionOffset);
306 | if (mListener != null)
307 | {
308 | mListener.onPageScrolled(position, positionOffset,
309 | positionOffsetPixels);
310 | }
311 | }
312 |
313 | @Override
314 | public void onPageScrollStateChanged(int state)
315 | {
316 |
317 | if (mListener != null)
318 | {
319 | mListener.onPageScrollStateChanged(state);
320 | }
321 |
322 | }
323 | });
324 | mViewPager.setCurrentItem(pos);
325 | highLightTextView(pos);
326 | }
327 |
328 | /**
329 | * 重置TAB文本颜色
330 | */
331 | private void resetTextViewColor()
332 | {
333 | for (int i = 0; i < getChildCount(); i++)
334 | {
335 | View view = getChildAt(i);
336 | if (view instanceof TextView)
337 | {
338 | ((TextView) view).setTextColor(COLOR_TEXT_NORMAL);
339 | }
340 | }
341 |
342 | }
343 |
344 | /**
345 | * 高亮某个Tab的文本
346 | *
347 | * @param pos
348 | */
349 | private void highLightTextView(int pos)
350 | {
351 | resetTextViewColor();
352 | View view = getChildAt(pos);
353 | if (view instanceof TextView)
354 | {
355 | ((TextView) view).setTextColor(COLOR_TEXT_HIGHLIGHT);
356 | }
357 | }
358 |
359 | /**
360 | * 设置Tab的点击事件
361 | */
362 | private void setItemClickEvent()
363 | {
364 | int cCount = getChildCount();
365 |
366 | for (int i = 0; i < cCount; i++)
367 | {
368 | final int j = i;
369 | View view = getChildAt(i);
370 |
371 | view.setOnClickListener(new OnClickListener()
372 | {
373 | @Override
374 | public void onClick(View v)
375 | {
376 | mViewPager.setCurrentItem(j);
377 | }
378 | });
379 |
380 | }
381 |
382 | }
383 |
384 | }
385 |
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/more_items.gif:
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https://raw.githubusercontent.com/hongyangAndroid/Android-ViewPagerIndicator/fdd51835e44560129e3aa3c81087c58d3bc6aeff/more_items.gif
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/sample_zhy_viewpagerIndicator/.classpath:
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3 | sample_zhy_viewpagerIndicator
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8 |
9 | com.android.ide.eclipse.adt.ResourceManagerBuilder
10 |
11 |
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13 |
14 | com.android.ide.eclipse.adt.PreCompilerBuilder
15 |
16 |
17 |
18 |
19 | org.eclipse.jdt.core.javabuilder
20 |
21 |
22 |
23 |
24 | com.android.ide.eclipse.adt.ApkBuilder
25 |
26 |
27 |
28 |
29 |
30 | com.android.ide.eclipse.adt.AndroidNature
31 | org.eclipse.jdt.core.javanature
32 |
33 |
34 |
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/sample_zhy_viewpagerIndicator/ic_launcher-web.png:
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https://raw.githubusercontent.com/hongyangAndroid/Android-ViewPagerIndicator/fdd51835e44560129e3aa3c81087c58d3bc6aeff/sample_zhy_viewpagerIndicator/ic_launcher-web.png
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/sample_zhy_viewpagerIndicator/libs/android-support-v4.jar:
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https://raw.githubusercontent.com/hongyangAndroid/Android-ViewPagerIndicator/fdd51835e44560129e3aa3c81087c58d3bc6aeff/sample_zhy_viewpagerIndicator/libs/android-support-v4.jar
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/sample_zhy_viewpagerIndicator/proguard-project.txt:
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1 | # To enable ProGuard in your project, edit project.properties
2 | # to define the proguard.config property as described in that file.
3 | #
4 | # Add project specific ProGuard rules here.
5 | # By default, the flags in this file are appended to flags specified
6 | # in ${sdk.dir}/tools/proguard/proguard-android.txt
7 | # You can edit the include path and order by changing the ProGuard
8 | # include property in project.properties.
9 | #
10 | # For more details, see
11 | # http://developer.android.com/guide/developing/tools/proguard.html
12 |
13 | # Add any project specific keep options here:
14 |
15 | # If your project uses WebView with JS, uncomment the following
16 | # and specify the fully qualified class name to the JavaScript interface
17 | # class:
18 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview {
19 | # public *;
20 | #}
21 |
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/sample_zhy_viewpagerIndicator/project.properties:
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1 | # This file is automatically generated by Android Tools.
2 | # Do not modify this file -- YOUR CHANGES WILL BE ERASED!
3 | #
4 | # This file must be checked in Version Control Systems.
5 | #
6 | # To customize properties used by the Ant build system edit
7 | # "ant.properties", and override values to adapt the script to your
8 | # project structure.
9 | #
10 | # To enable ProGuard to shrink and obfuscate your code, uncomment this (available properties: sdk.dir, user.home):
11 | #proguard.config=${sdk.dir}/tools/proguard/proguard-android.txt:proguard-project.txt
12 |
13 | # Project target.
14 | target=android-19
15 | android.library.reference.1=../library_zhy_viewpagerIndicator
16 |
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/sample_zhy_viewpagerIndicator/res/drawable-hdpi/ic_launcher.png:
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https://raw.githubusercontent.com/hongyangAndroid/Android-ViewPagerIndicator/fdd51835e44560129e3aa3c81087c58d3bc6aeff/sample_zhy_viewpagerIndicator/res/drawable-hdpi/ic_launcher.png
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/sample_zhy_viewpagerIndicator/res/drawable-hdpi/recent_contact_list_bg.9.png:
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https://raw.githubusercontent.com/hongyangAndroid/Android-ViewPagerIndicator/fdd51835e44560129e3aa3c81087c58d3bc6aeff/sample_zhy_viewpagerIndicator/res/drawable-hdpi/recent_contact_list_bg.9.png
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/sample_zhy_viewpagerIndicator/res/drawable-hdpi/title_bar_bg_one_row.9.png:
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https://raw.githubusercontent.com/hongyangAndroid/Android-ViewPagerIndicator/fdd51835e44560129e3aa3c81087c58d3bc6aeff/sample_zhy_viewpagerIndicator/res/drawable-hdpi/title_bar_bg_one_row.9.png
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/sample_zhy_viewpagerIndicator/res/drawable-mdpi/ic_launcher.png:
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https://raw.githubusercontent.com/hongyangAndroid/Android-ViewPagerIndicator/fdd51835e44560129e3aa3c81087c58d3bc6aeff/sample_zhy_viewpagerIndicator/res/drawable-mdpi/ic_launcher.png
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/sample_zhy_viewpagerIndicator/res/drawable-xhdpi/ic_launcher.png:
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https://raw.githubusercontent.com/hongyangAndroid/Android-ViewPagerIndicator/fdd51835e44560129e3aa3c81087c58d3bc6aeff/sample_zhy_viewpagerIndicator/res/drawable-xhdpi/ic_launcher.png
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/sample_zhy_viewpagerIndicator/res/drawable-xxhdpi/ic_launcher.png:
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https://raw.githubusercontent.com/hongyangAndroid/Android-ViewPagerIndicator/fdd51835e44560129e3aa3c81087c58d3bc6aeff/sample_zhy_viewpagerIndicator/res/drawable-xxhdpi/ic_launcher.png
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/sample_zhy_viewpagerIndicator/res/values-sw720dp-land/dimens.xml:
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5 | 16dp
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/sample_zhy_viewpagerIndicator/res/values/strings.xml:
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4 | Demo_zhy_mms_miui
5 | Settings
6 | Hello world!
7 |
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/sample_zhy_viewpagerIndicator/src/com/zhy/sample/viewpagerindicator/MainActivity.java:
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1 | package com.zhy.sample.viewpagerindicator;
2 |
3 | import java.util.ArrayList;
4 | import java.util.Arrays;
5 | import java.util.List;
6 |
7 | import android.os.Bundle;
8 | import android.support.v4.app.Fragment;
9 | import android.support.v4.app.FragmentActivity;
10 | import android.support.v4.app.FragmentPagerAdapter;
11 | import android.support.v4.view.ViewPager;
12 | import android.view.Window;
13 |
14 | import com.zhy.view.ViewPagerIndicator;
15 |
16 | public class MainActivity extends FragmentActivity
17 | {
18 | private List mTabContents = new ArrayList();
19 | private FragmentPagerAdapter mAdapter;
20 | private ViewPager mViewPager;
21 | private List mDatas = Arrays.asList("短信1", "短信2", "短信3", "短信4",
22 | "短信5", "短信6", "短信7", "短信8", "短信9");
23 |
24 | private ViewPagerIndicator mIndicator;
25 |
26 | @Override
27 | protected void onCreate(Bundle savedInstanceState)
28 | {
29 | super.onCreate(savedInstanceState);
30 | requestWindowFeature(Window.FEATURE_NO_TITLE);
31 | setContentView(R.layout.vp_indicator);
32 |
33 | initView();
34 |
35 | // mIndicator.setItemCount(4);
36 | mIndicator.setTabItemTitles(mDatas);
37 | initDatas();
38 |
39 | mViewPager.setAdapter(mAdapter);
40 | mIndicator.setViewPager(mViewPager,0);
41 |
42 | }
43 |
44 | private void initDatas()
45 | {
46 |
47 | for (String data : mDatas)
48 | {
49 | VpSimpleFragment fragment = VpSimpleFragment.newInstance(data);
50 | mTabContents.add(fragment);
51 | }
52 |
53 | mAdapter = new FragmentPagerAdapter(getSupportFragmentManager())
54 | {
55 | @Override
56 | public int getCount()
57 | {
58 | return mTabContents.size();
59 | }
60 |
61 | @Override
62 | public Fragment getItem(int position)
63 | {
64 | return mTabContents.get(position);
65 | }
66 | };
67 | }
68 |
69 | private void initView()
70 | {
71 | mViewPager = (ViewPager) findViewById(R.id.id_vp);
72 | mIndicator = (ViewPagerIndicator) findViewById(R.id.id_indicator);
73 | }
74 |
75 |
76 | }
77 |
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/sample_zhy_viewpagerIndicator/src/com/zhy/sample/viewpagerindicator/VpSimpleFragment.java:
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1 | package com.zhy.sample.viewpagerindicator;
2 |
3 | import android.os.Bundle;
4 | import android.support.v4.app.Fragment;
5 | import android.view.Gravity;
6 | import android.view.LayoutInflater;
7 | import android.view.View;
8 | import android.view.ViewGroup;
9 | import android.widget.TextView;
10 |
11 | public class VpSimpleFragment extends Fragment
12 | {
13 | public static final String BUNDLE_TITLE = "title";
14 | private String mTitle = "DefaultValue";
15 |
16 | @Override
17 | public View onCreateView(LayoutInflater inflater, ViewGroup container,
18 | Bundle savedInstanceState)
19 | {
20 | Bundle arguments = getArguments();
21 | if (arguments != null)
22 | {
23 | mTitle = arguments.getString(BUNDLE_TITLE);
24 | }
25 |
26 | TextView tv = new TextView(getActivity());
27 | tv.setText(mTitle);
28 | tv.setGravity(Gravity.CENTER);
29 |
30 | return tv;
31 | }
32 |
33 | public static VpSimpleFragment newInstance(String title)
34 | {
35 | Bundle bundle = new Bundle();
36 | bundle.putString(BUNDLE_TITLE, title);
37 | VpSimpleFragment fragment = new VpSimpleFragment();
38 | fragment.setArguments(bundle);
39 | return fragment;
40 | }
41 | }
42 |
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