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/*
* Licensed to the Nervousync Studio (NSYC) 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.nervousync.commons.beans.image;
import java.awt.Color;
import java.awt.Image;
import javax.swing.ImageIcon;
import com.nervousync.commons.core.Globals;
/**
* Image options for mark operate
* @author Steven Wee [email protected]
* @version $Revision: 1.0 $ $Date: May 1, 2018 4:11:01 PM $
*/
public final class MarkOptions {
/**
* Mark type
* @see com.nervousync.commons.beans.image.MarkOptions.MarkType
*/
private MarkType markType;
/**
* Mark location define
* @see com.nervousync.commons.beans.image.MarkOptions.MarkLocation
*/
private MarkLocation markLocation;
/**
* Mark image path if mark type is MarkType.ICON
*/
private String markPath = null;
/**
* Mark image transparent value, default is 1, valid value is between 0 and 1
*/
private float transparency = 1f;
/**
* Mark text value if mark type is MarkType.TEXT
*/
private String markText = null;
/**
* Mark text color setting
*/
private Color color = Color.BLACK;
/**
* Mark text font name
*/
private String fontName = null;
/**
* Mark text font size
*/
private int fontSize = 12;
private MarkOptions(MarkType markType, MarkLocation markLocation,
String markPath, float transparency, String markText,
Color color, String fontName, int fontSize) {
this.markType = markType;
this.markLocation = markLocation;
this.markPath = markPath;
this.transparency = transparency;
this.markText = markText;
this.color = color;
this.fontName = fontName;
this.fontSize = fontSize;
}
/**
* Initialize ICON MarkOptions
* @param markLocation Mark location define
* @param markPath Mark icon file path
* @param transparency Icon transparent setting
* @return MarkOption object
*/
public static MarkOptions markIcon(MarkLocation markLocation,
String markPath, float transparency) {
return new MarkOptions(MarkType.ICON, markLocation, markPath, transparency, null, null,
null, Globals.DEFAULT_VALUE_INT);
}
/**
* Initialize TEXT MarkOptions
* @param markLocation Mark location define
* @param markText Mark text value
* @param color Mark text color
* @param fontName Mark text font name
* @param fontSize Mark text font size
* @return MarkOption object
*/
public static MarkOptions markText(MarkLocation markLocation,
String markText, Color color, String fontName, int fontSize) {
return new MarkOptions(MarkType.TEXT, markLocation, null, Globals.DEFAULT_VALUE_FLOAT,
markText, color, fontName, fontSize);
}
/**
* @return the markType
*/
public MarkType getMarkType() {
return markType;
}
/**
* @return the markLocation
*/
public MarkLocation getMarkLocation() {
return markLocation;
}
/**
* @return the markPath
*/
public String getMarkPath() {
return markPath;
}
/**
* @return the transparency
*/
public float getTransparency() {
return transparency;
}
/**
* @return the markText
*/
public String getMarkText() {
return markText;
}
/**
* @return the color
*/
public Color getColor() {
return color;
}
/**
* @return the fontName
*/
public String getFontName() {
return fontName;
}
/**
* @return the fontSize
*/
public int getFontSize() {
return fontSize;
}
public MarkPosition retrievePosition(int width, int height) {
int positionX = Globals.DEFAULT_VALUE_INT;
int positionY = Globals.DEFAULT_VALUE_INT;
switch (this.markType) {
case ICON:
ImageIcon imageIcon = new ImageIcon(this.markPath);
Image iconImg = imageIcon.getImage();
if (iconImg != null && this.transparency >= 0
&& this.transparency <= 1) {
switch (this.markLocation) {
case LEFT_TOP:
positionX = 0;
positionY = 0;
break;
case TOP:
positionX = (width - iconImg.getWidth(null)) / 2;
positionY = 0;
break;
case RIGHT_TOP:
positionX = width - iconImg.getWidth(null);
positionY = 0;
break;
case LEFT:
positionX = 0;
positionY = (height - iconImg.getHeight(null)) / 2;
break;
case CENTER:
positionX = (width - iconImg.getWidth(null)) / 2;
positionY = (height - iconImg.getHeight(null)) / 2;
break;
case RIGHT:
positionX = width - iconImg.getWidth(null);
positionY = (height - iconImg.getHeight(null)) / 2;
break;
case LEFT_BOTTOM:
positionX = 0;
positionY = height - iconImg.getHeight(null);
break;
case BOTTOM:
positionX = (width - iconImg.getWidth(null)) / 2;
positionY = height - iconImg.getHeight(null);
break;
case RIGHT_BOTTOM:
positionX = width - iconImg.getWidth(null);
positionY = height - iconImg.getHeight(null);
break;
}
}
break;
case TEXT:
if (this.markText != null && this.fontName != null
&& this.fontSize > 0) {
int textWidth = this.markText.length() * this.fontSize;
int textHeight = this.fontSize;
switch (this.markLocation) {
case LEFT_TOP:
positionX = 0;
positionY = textHeight;
break;
case TOP:
positionX = (width - textWidth) / 2;
positionY = textHeight;
break;
case RIGHT_TOP:
positionX = width - textWidth;
positionY = textHeight;
break;
case LEFT:
positionX = 0;
positionY = (height + textHeight) / 2;
break;
case CENTER:
positionX = (width - textWidth) / 2;
positionY = (height + textHeight) / 2;
break;
case RIGHT:
positionX = width - textWidth;
positionY = (height + textHeight) / 2;
break;
case LEFT_BOTTOM:
positionX = 0;
positionY = height;
break;
case BOTTOM:
positionX = (width - textWidth) / 2;
positionY = height;
break;
case RIGHT_BOTTOM:
positionX = width - textWidth;
positionY = height;
break;
}
}
break;
}
if (positionX != Globals.DEFAULT_VALUE_INT && positionY != Globals.DEFAULT_VALUE_INT) {
return new MarkPosition(positionX, positionY);
}
return null;
}
public static final class MarkPosition {
private int positionX = Globals.DEFAULT_VALUE_INT;
private int positionY = Globals.DEFAULT_VALUE_INT;
public MarkPosition(int positionX, int positionY) {
this.positionX = positionX;
this.positionY = positionY;
}
/**
* @return the positionX
*/
public int getPositionX() {
return positionX;
}
/**
* @return the positionY
*/
public int getPositionY() {
return positionY;
}
}
public enum MarkType {
ICON, TEXT
}
public enum MarkLocation {
LEFT_TOP, TOP, RIGHT_TOP,
LEFT, CENTER, RIGHT,
LEFT_BOTTOM, BOTTOM, RIGHT_BOTTOM
}
}
