SwipeNumberPicker

The library provides simple number picker. The number is selected with the swipe gesture, to right - increase, to left - decrease value. Also, by click NumberPickerDialog will be shown.

Usage

Just add the dependency to your build.gradle:

dependencies {
    compile 'com.github.supervital:swipenumberpicker:1.0.2'
}

In layout:

<com.vi.swipenumberpicker.SwipeNumberPicker
	android:id="@+id/number_picker"
	android:layout_width="wrap_content"
	android:layout_height="wrap_content"
	android:layout_alignParentBottom="true"
	android:layout_alignParentLeft="true"
	app:snp_numberColor="@android:color/white"
	app:snp_arrowColor="@android:color/white"
	app:snp_backgroundColor="@color/colorAccent"
	app:snp_max="1000"
	app:snp_min="50"
	app:snp_value="95"/>

Attributes:

	<attr name="snp_min" format="integer"/>
	<attr name="snp_max" format="integer"/>
	<attr name="snp_value" format="integer"/>
	<attr name="snp_arrowColor" format="color"/>
	<attr name="snp_backgroundColor" format="color"/>
	<attr name="snp_numberColor" format="color"/>

To set changed value implement the OnValueChangeListener listener and on onValueChange return true

	swipeNumberPicker.setOnValueChangeListener(new OnValueChangeListener() {
		@Override
		public boolean onValueChange(SwipeNumberPicker view, int oldValue, int newValue) {
			boolean isValueOk = (newValue & 1) == 0;
			if (isValueOk)
				result1.setText(Integer.toString(newValue));
	
			return isValueOk;
		}
	});

Also you can:

• disable/enable SwipeNumberPicker;
• disable/enable Showing of a NumberPicker Dialog. If the dialog disabled View.OnClickListener will be called;
• set the dialog title;
• set min, max values;
• set value.

Change Log

v1.0.1

Initial release

v1.0.2

Prefixed custom attributes to avoid any issue

License

Copyright (C) 2015 Vitalii Ishchuk

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

     http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.