Generally used classes by Daniel Nilsson. ColorPickerPreference class by Sergey Margaritov. Packed by Sergey Margaritov. Packed again and made Gradle compatible by Vincent Fischer.
- Color Area
- Hue Slider
- Alpha Slider (disabled by default)
- Old & New Color
- Color Preview in Preferences List
Tested with APIv7, but maybe will work with early versions
Installation ===========
- You can now install this through Gradle with a simple:
compile 'net.margaritov.preference.colorpicker.ColorPickerPreference:ColorPickerPreference:1.0.0'
- Paste or clone this library into the
/libs
folder, in the root directory of your project. Create a new folder:/libs
if not already present. (This step is not required - only for keeping cleaner project structure)
- 2) Edit
settings.gradle
by adding the library. You have also define a project directory for the library. Yoursettings.gradle
should look like below: include ':app', ':ColorPickerPreference' project(':ColorPickerPreference').projectDir = new File('app/libs/ColorPickerPreference')
- 3) In
app/build.gradle
add the ColorPickerPreference library as a dependency: dependencies { compile fileTree(dir: 'libs', include: ['*.jar']) compile 'com.android.support:appcompat-v7:21.0.3' compile project(":ColorPickerPreference") }
- Sync project, clean and build. You can use the
ColorPickerPreference
library as part of your project now.
- Before you can add a
ColorPickerPreference
to your application, you must first add a library reference: - Clone or download a copy of the library
- Import the library into Eclipse: File menu -> Import -> Existing Project into Workspace
- Open your application's project properties and add a library reference to
ColorPickerPreference
You can see some tests inside
<net.margaritov.preference.colorpicker.ColorPickerPreference
android:key="color1"
android:title="@string/color1_title"
android:summary="@string/color1_summary"
android:defaultValue="@color/pumpkin_orange" <!-- integer resources are also accepted -->
alphaSlider="true" <!-- enable alpha slider via XML -->
/>
To enable Alpha Slider in your code use function: :: setAlphaSliderEnabled(boolean enable)