midui / androidwordcloud Goto Github PK

Maven

<dependency>
<groupId>net.alhazmy13.wordcloud</groupId>
<artifactId>library</artifactId>
<version>0.2.0-beta</version>
</dependency>

Gradle

dependencies {
	compile 'net.alhazmy13.wordcloud:library:0.2.0-beta'
}

To use the library, you must include the WordCloudView class in your project. A simple solution is to reference it directly into your layout:

<net.alhazmy13.wordcloud.WordCloudView
       android:id="@+id/wordCloud"
       android:layout_width="match_parent"
       android:layout_height="match_parent" />

Then, within your code, fetch the view and initialize it:

WordCloudView wordCloud = (WordCloudView) findViewById(R.id.wordCloud);
        wordCloud.setDataSet(list);
        wordCloud.notifyDataSetChanged();

And make sure to call notifyDataSetChanged to update view.

###Setting Color

there's two option to change the colors, either by passing an array of int or by using a predefined colors from ColorTemplate class

wordCloud.setColors(ColorTemplate.MATERIAL_COLORS);
//OR
wordCloud.setColors(new int[] {Color.BLUE, Color.GRAY, Color.GREEN, Color.CYAN });

###Setting Scale Values

wordCloud.setScale(MAX,MIN);

• onClickEvent for each word.
• Custom color for each word.
• Custom font.

• d3-cloud