com.jfoenix.controls.behavior.JFXColorPickerBehavior Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.
*/
package com.jfoenix.controls.behavior;
import com.jfoenix.skins.JFXColorPickerSkin;
import com.sun.javafx.scene.control.behavior.ComboBoxBaseBehavior;
import com.sun.javafx.scene.control.behavior.KeyBinding;
import javafx.scene.control.ColorPicker;
import javafx.scene.paint.Color;
import java.util.ArrayList;
import java.util.List;
import static javafx.scene.input.KeyCode.*;
import static javafx.scene.input.KeyEvent.KEY_PRESSED;
/**
* @author Shadi Shaheen
* @version 1.0
* @since 2016-03-09
*/
public class JFXColorPickerBehavior extends ComboBoxBaseBehavior {
/***************************************************************************
* *
* Constructors *
* *
**************************************************************************/
public JFXColorPickerBehavior(final ColorPicker colorPicker) {
super(colorPicker, JFX_COLOR_PICKER_BINDINGS);
}
/***************************************************************************
* *
* Key event handling *
* *
**************************************************************************/
protected static final String JFX_OPEN_ACTION = "Open";
protected static final String JFX_CLOSE_ACTION = "Close";
protected static final List JFX_COLOR_PICKER_BINDINGS = new ArrayList<>();
static {
JFX_COLOR_PICKER_BINDINGS.add(new KeyBinding(ESCAPE, KEY_PRESSED, JFX_CLOSE_ACTION));
JFX_COLOR_PICKER_BINDINGS.add(new KeyBinding(SPACE, KEY_PRESSED, JFX_OPEN_ACTION));
JFX_COLOR_PICKER_BINDINGS.add(new KeyBinding(ENTER, KEY_PRESSED, JFX_OPEN_ACTION));
}
@Override
protected void callAction(String name) {
if (JFX_OPEN_ACTION.equals(name)) {
show();
} else if (JFX_CLOSE_ACTION.equals(name)) {
hide();
} else {
super.callAction(name);
}
}
/**************************************************************************
* *
* Mouse Events handling (when losing focus) *
* *
*************************************************************************/
@Override
public void onAutoHide() {
ColorPicker colorPicker = (ColorPicker) getControl();
JFXColorPickerSkin cpSkin = (JFXColorPickerSkin) colorPicker.getSkin();
cpSkin.syncWithAutoUpdate();
if (!colorPicker.isShowing()) {
super.onAutoHide();
}
}
}