An easy-to-use Android charts library with animation.

HackPlan

Last update: Jan 2, 2023

Related tags

Charts AndroidCharts

Overview

AndroidCharts

A simple Android charts library.

Known Uses in

Pomotodo

Including in Your Project

Eclipse

Import /AndroidCharts folder.
Move /java folder to /src folder.
mkdir libs, copy android-support-v4.jar to /libs.

Gradle

repositories {
    jcenter()
}

compile 'im.dacer:AndroidCharts:1.0.4'

Usage

Line Chart

<HorizontalScrollView>
        <view
            android:layout_width="wrap_content"
            android:layout_height="300dp"
            class="im.dacer.androidcharts.LineView"
            android:id="@+id/line_view" />
</HorizontalScrollView>

LineView lineView = (LineView)findViewById(R.id.line_view);
lineView.setDrawDotLine(false); //optional
lineView.setShowPopup(LineView.SHOW_POPUPS_MAXMIN_ONLY); //optional
lineView.setBottomTextList(strList);
lineView.setColorArray(new int[]{Color.BLACK,Color.GREEN,Color.GRAY,Color.CYAN});
lineView.setDataList(dataLists); //or lineView.setFloatDataList(floatDataLists)

Bar Chart

<HorizontalScrollView>
        <view
            android:layout_width="wrap_content"
            android:layout_height="300dp"
            class="im.dacer.androidcharts.BarView"
            android:id="@+id/bar_view" />
</HorizontalScrollView>

BarView barView = (BarView)findViewById(R.id.bar_view);\
barView.setBottomTextList(strList);
barView.setDataList(dataList,100);

Clock Pie Chart

<view
    android:layout_width="300dp"
    android:layout_height="wrap_content"
    class="im.dacer.androidcharts.ClockPieView"
    android:id="@+id/clock_pie_view" />

ClockPieView pieView = (ClockPieView)findViewById(R.id.clock_pie_view);
ArrayList<ClockPieHelper> pieHelperArrayList = new ArrayList<ClockPieHelper>();
pieView.setDate(pieHelperArrayList);

Pie Chart

<view
    android:layout_width="300dp"
    android:layout_height="wrap_content"
    class="im.dacer.androidcharts.PieView"
    android:id="@+id/pie_view" />

PieView pieView = (PieView)findViewById(R.id.pie_view);
ArrayList<PieHelper> pieHelperArrayList = new ArrayList<PieHelper>();
pieView.setDate(pieHelperArrayList);
pieView.selectedPie(2); //optional
pieView.setOnPieClickListener(listener) //optional
pieView.showPercentLabel(false); //optional

License

The MIT License (MIT)

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Contributing

Please fork this repository and contribute back using pull requests.

Any contributions, large or small, major features, bug fixes, additional language translations, unit/integration tests are welcomed

Comments

Draw chart of : Floating point Value

Hi @shaishavgandhi05

is it possible to draw a chart of floating point value as per your library it only support Integer value, if it's possible then how? please guide me.

Thanks. (_)

opened by GauravCreed 4
Compile Errors

I cloned in today and compiled the AndoirdCharts:AndroidCharts project, The LineView class wouldn't compile it looks like there are issues with the R file and missing variable measurespec. I removed that class and everything else works fine. Nice lib!

opened by darland6 2
When i try to add this line "compile 'im.dacer:AndroidCharts:1.0.1" in app gradle it shows this error

`Error:Execution failed for task ':app:processDebugManifest'.

Manifest merger failed : Attribute application@icon value=(@mipmap/ic_launcher) from AndroidManifest.xml:7:9-43 is also present at [im.dacer:AndroidCharts:1.0.1] AndroidManifest.xml:13:9-45 value=(@drawable/ic_launcher). Suggestion: add 'tools:replace="android:icon"' to element at AndroidManifest.xml:5:5-18:19 to override.`

opened by SaravanarajaGITHUB 1
add function
i changed sum method edit and add.

can multi series ( Max line 3)

can select popup mode. ( (1) Max , Min (2) ALL (3) None) lineView.setPOPUP_TYPE(lineView.MAXMIN_ONLY); lineView.setPOPUP_TYPE(lineView.ALL); lineView.setPOPUP_TYPE(lineView.NONE);

can select BackgroundLine lineView.setDOTLINE(false);
opened by leeyc09 1
Request : Include Android Library in Eclipse

Your library looks really good.

But would you like to delegate new source code for Eclipse?

That will be more popular than Android Studio.

Really Thanks,

opened by MrTranduchuy 1
Set custom colors for lines
Using a white 9 patch png and setting color filters on it

Ability for user to set their own colors

Solves #17

Signed-off-by: shaishavgandhi05 [email protected]
opened by ShaishavGandhi 0
Problem in large values with small changes

Hi When i used this library for drawing chart with large values and small changes ( eg : 42000 , 42050 , ... ) Chart dots are in one line without any distance.

What is problem ? you are any solution for this situation ?

opened by mohsenk 0
Updated to Android Studio 0.8.1 and LineView point selection fix
c0f12b25693e3eb91fd0091ef8584c5446942266

Lastest Android Studio version is 0.8.1, so I updated project settings to work with new IDE.

Changed builTools vesion to 19.1.0.

Changed targetSdk version to 19.

Changed android gradle plugin version to 0.12.+.

Changed gradle verstion to 1.12.

Fixed release buildType for library build.gradle.

Added build/ to root .gitignore.

ba8502d8b3aeafd3c0adc2c140c8bcd2f06884dc :

Previously selected point on LineView changed on every touch. And view had issue with scrolling that looks like this:

It's not expected behavior, as for me. So I fixed this, added some optimizations and now it looks like this:

cf489f0a003df8662a97c9dd577497605c9cd168 :

Just avoiding new object instances creation in onDraw(). Using single tmp instance.
opened by dector 0
Minor change to improve Android studio compatibility.

Using Android studio, the layout preview have a null pointer exception because of these not initialized arrays. To be honest I didn't had time to review to whole project so I don't know if these changes makes sense or won't break anything else.

opened by k-ni-ght 0
Use List instead of ArrayList as parameters where possible

Since the library doesn't really care whether the passed data is inside an ArrayList or a LinkedList or any other implementation of List, it should use ArrayList's superclass List as parameters instead of forcing users to make use of this one specific implementation.

opened by fynngodau 0