ColorPickerView
You can use like just ImageView and you can get HSV colors, RGB values, Html color codes
from your gallery pictures or custom images just using touch.
Multi-ColorPickerView
You can get colors using multi selectors.
At Multi-ColorPicker you can get more specialized library in multi-coloring.
Including in your project
build.gradle
repositories {
mavenCentral() // or jcenter() works as well
}
dependencies {
compile 'com.github.skydoves:colorpickerview:1.0.8'
}
or Maven
<dependency>
<groupId>com.github.skydoves</groupId>
<artifactId>colorpickerview</artifactId>
<version>1.0.8</version> </dependency>Usage
You can use like using just ImageView and you can get color from any images.
Add XML Namespace
First add below XML Namespace inside your XML layout file.
xmlns:app="http://schemas.android.com/apk/res-auto"ColorPickerView in layout
<com.skydoves.colorpickerview.ColorPickerView
android:id="@+id/colorPickerView"
android:layout_width="300dp"
android:layout_height="300dp"
app:palette="@drawable/palette"
app:selector="@drawable/wheel" />Attribute description
app:palette="@drawable/palette" // set palette image app:selector="@drawable/wheel" // set selector image. This isn't required always. If you don't need, don't use. Color Selected Listener
colorPickerView.setColorListener(new ColorListener() {
@Override
public void onColorSelected(int color) {
LinearLayout linearLayout = findViewById(R.id.linearLayout);
linearLayout.setBackgroundColor(color);
}
}
);
Methods
| Methods | Return | Description |
|---|---|---|
| getColor() | int | the last selected color |
| getColorHtml() | String | the last selected Html color code |
| getColorRGB() | int[3] | the last selected color's RGB value. int[0] : R, int[1] : G, int[2] : B |
| setPaletteDrawable(Drawable drawable) | void | change palette drawable resource |
| setSelectorDrawable(Drawable drawable) | void | change selector drawable resource |
| setSelectorPoint(int x, int y) | void | moving selector at point(x, y) |
| selectCenter() | void | select center of drawable image |
| setACTION_UP(Boolean) | void | ColorListener only listening when ACTION_UP. |
License
Copyright 2017 skydoves 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.