EasySpinner

Styling and manipulating data in android spinner is hard. Make it easy.

Demo

Install

add your build.grade:

allprojects {
    repositories {
        jcenter()
        maven { url "https://jitpack.io" }
    }
}
dependencies {
    compile 'com.github.canner:android-easyspinner:<VERSION>'
}

Demo Spinner types

• Horizontal Spinner
• Vertical Spinner
• Normal Spinner

Horizontal spinner

<io.canner.easyspinner.HorizontalSpinner
    android:id="@+id/spinner1"
    style="@style/spinnerForm"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    app:entries="@array/spn_list"
    app:itemLayout="@layout/test_item"
    app:itemSelectedLayout="@layout/test_item_selected"
    app:nothingSelectedLayout="@layout/test_nothing_select"
    app:prompt="Select a car type... "
    app:spinnerMode="dialog"
    app:title="Horizontal spinner" />

Vertical spinner

<io.canner.easyspinner.VerticalSpinner
    android:id="@+id/verticalSpinner"
    style="@style/spinnerForm"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    app:entries="@array/spn_list"
    app:itemLayout="@layout/test_item"
    app:itemSelectedLayout="@layout/test_item_selected"
    app:nothingSelectedLayout="@layout/test_nothing_select"
    app:prompt="Select a car type... "
    app:spinnerMode="dialog"
    app:title="Vertical spinner" />

Normal spinner

<io.canner.easyspinner.SimpleSpinner
    android:id="@+id/simpleSpinner"
    style="@style/spinnerForm"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    app:entries="@array/spn_list"
    app:prompt="Select a car type... "
    app:spinnerMode="dropdown" />

Setting spinner styles - style attributes

You can setup your spinner customized styles with following settings in layout attributes.

style

style attribute can setup your spinner style

app:itemLayout

passing your layout resourceId to setup your own itemLayout.

app:itemSelectedLayout

when the item selected it will be shown using app:itemSelectedLayout

app:nothingSelectedLayout

when nothing is selected, it will display this layout app:nothingSelectedLayout you could replace with your own placeholder here.

Other Attributes

app:entries

setup your spinner entries.

app:prompt

setup your spinner prompt message.

app:spinnerMode

spinnerMode could be either dropdown or dialog.

title

setup title.

Setup Spinner methods

spinner.setOnItemSelectedListener

this.spinnerTest = (HorizontalSpinner) findViewById(R.id.spinner1);
spinnerTest.setOnItemSelectedListener((new AdapterView.OnItemSelectedListener() {
    @Override
    public void onItemSelected(AdapterView<?> parentView, View selectedItemView, int position, long id) {
        // your code here
        Log.v("SpinnerTest1 position", String.valueOf(position));
        Log.v("SpinnerTest1 id", String.valueOf(id));
    }

    @Override
    public void onNothingSelected(AdapterView<?> parentView) {
        // your code here
        Log.v("SpinnerTest1", "nothing selected");
    }
}));

spinner.clear();

clear entries in spinner.

spinner.add(String)

add a data in entry.

spinnerTest.add("test data");

spinner.addAll(Collection)

add collection to entries

ArrayList<String> testData = new ArrayList();
testData.add("test 1");
testData.add("test 2");
testData.add("test 3");
testData.add("test 4");

spinnerTest.addAll(testData);

spinner.resetData(String datum)

reset data and set datum to app:entries.

spinner.resetData(Collection data)

reset data and set collection to app:entries.

spinner.setTitle(String title)

set title.

spinner.setPrompt(String prompt)

set spinner prompt.

spinner.setEnabled(boolean enabled)

set spinner enabled or not.

spinner.setSelection(int position)

set spinner selection position.

spinner.getSpinnerView()

get spinner in the view.

spinner.getTitleView()

get title in the view.

License

MIT