/*
* Copyright 2000-2016 JetBrains s.r.o.
*
* 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.
*/
package com.intellij.ide.ui;
/**
* This class is designed to provide reasonable restrictions for UI-specific settings
*/
public final class UINumericRange {
public final int initial;
public final int min;
public final int max;
public UINumericRange(int defaultValue, int minimumValue, int maximumValue) {
if (minimumValue > maximumValue || defaultValue < minimumValue || defaultValue > maximumValue) {
throw new IllegalArgumentException("Wrong range values: [" + minimumValue + ".." + defaultValue + ".." + maximumValue + "]");
}
initial = defaultValue;
min = minimumValue;
max = maximumValue;
}
public int fit(int value) {
return Math.max(min, Math.min(max, value));
}
@Override
public String toString() {
return "[" + min + ".." + initial + ".." + max + "]";
}
}