ClickNumberPicker

Custom view to pick up a value from a given range using click button or swiping.

Version: 0.1.2

Notice that ClickNumberPicker is a project under development. So far it contains very basic stuff and has some annoying restrictions but after few months of not doing anything with it, I decided to publish and hopefully this will be my motivation to finally improve it.

Welcome to fork and pull request.

Screenshot

Integration

dependencies {
    compile 'com.github.polok:clicknumberpicker:0.1.2'
}

Using Maven:

<dependency>
    <groupId>com.github.polok</groupId>
    <artifactId>clicknumberpicker</artifactId>
    <version>0.1.2</version>
</dependency>

Usage

Add a picker in your xml layout file

    <pl.polak.clicknumberpicker.ClickNumberPickerView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        app:picker_corner_radius="10"
        app:pickers_background_color="#3F51B5"
        app:swipe_enabled="false"
        app:value_background_color="#5C6BC0"
        app:value_text_color="@android:color/white"/>

Set a listener to be notified when value has changed:

    picker.setClickNumberPickerListener(new ClickNumberPickerListener() {
        @Override
        public void onValueChange(float previousValue, float currentValue, PickerClickType pickerClickType) {
        }
    });

Set picker's current value:

    picker.setPickerValue(69f);

Get picker's current value:

    picker.getValue();

Attributes

There are several attributes you can set:

attr	description
value	current picker value. Default is 0
min_value	Min picker value. Default is 0
max_value	Max picker value. Default is 100
step	Step value. Default is 1
decimal_number	Round value after comma. Default is 2
integer_priority	If current value is integer, show it without fraction part. Default is false
value_background_color	Value background color
pickers_background_color	Pickers background color
swipe_animation	Flag to allow swipe animation. Default is false
value_animation_up	Flag to turn on or off value change up animation. Default is false
value_animation_down	Flag to turn on or off value change down animation. Default is false
animation_value_down_duration	Duration of animation down
animation_value_up_duration	Duration of animation up
value_text_color	Value text color
value_text_size	Value text size
value_min_text_size	Value text min size for animation down
value_max_text_size	Value text max size for animation up
swipe_enabled	enable or disable swipe gestures, default is true
value_view_offset	Offset value for swiping animation
picker_corner_radius	Pickers corner radius
picker_border_stroke_width	Pickers border stroke width
picker_border_stroke_color	Pickers border stroke color
animation_offset_left_duration	Animation offset left duration
animation_offset_right_duration	Animation offset right duration
left_picker_layout	Left picker layout
right_picker_layout	Right picker layout

License

Copyright 2016 Marcin Polak

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.