/*
VARNA is a tool for the automated drawing, visualization and annotation of the secondary structure of RNA, designed as a companion software for web servers and databases.
Copyright (C) 2008 Kevin Darty, Alain Denise and Yann Ponty.
electronic mail : Yann.Ponty@lri.fr
paper mail : LRI, bat 490 University Paris-Sud 91405 Orsay Cedex France
This file is part of VARNA version 3.1.
VARNA version 3.1 is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License
as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
VARNA version 3.1 is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with VARNA version 3.1.
If not, see http://www.gnu.org/licenses.
*/
package fr.orsay.lri.varna.models.rna;
import java.awt.Color;
import java.awt.Font;
import java.io.Serializable;
import java.util.ArrayList;
import fr.orsay.lri.varna.exceptions.ExceptionModeleStyleBaseSyntaxError;
import fr.orsay.lri.varna.exceptions.ExceptionParameterError;
import fr.orsay.lri.varna.models.VARNAConfig;
/**
* The display Style of a rna base with the base name font, the ouline,
* innerline, number and name color
*
* @author darty
*
*/
public class ModeleStyleBase implements Cloneable, Serializable {
/**
*
*/
private static final long serialVersionUID = -4331494086323517208L;
private Color _base_outline_color, _base_inner_color, _base_number_color,
_base_name_color;
private boolean _selected;
public ModeleStyleBase clone()
{
ModeleStyleBase result = new ModeleStyleBase();
result._base_inner_color = this._base_inner_color;
result._base_name_color = this._base_name_color;
result._base_number_color = this._base_number_color;
result._base_outline_color = this._base_outline_color;
result._selected = this._selected;
return result;
}
/**
* Creates a new base style with default colors and font
*
* @see VARNAConfig#BASE_OUTLINE_COLOR_DEFAULT
* @see VARNAConfig#BASE_INNER_COLOR_DEFAULT
* @see VARNAConfig#BASE_NUMBER_COLOR_DEFAULT
* @see VARNAConfig#BASE_NAME_COLOR_DEFAULT
*
*/
public ModeleStyleBase() {
_base_outline_color = VARNAConfig.BASE_OUTLINE_COLOR_DEFAULT;
_base_inner_color = VARNAConfig.BASE_INNER_COLOR_DEFAULT;
_base_number_color = VARNAConfig.BASE_NUMBER_COLOR_DEFAULT;
_base_name_color = VARNAConfig.BASE_NAME_COLOR_DEFAULT;
_selected = false;
}
/**
* Creates a new base style with custom colors and custom font
*
* @param outline
* The out line color of the base
* @param inner
* The inner line color of the base
* @param number
* The number color of the base
* @param name
* The name color of the base
* @param font
* The name font of the base
*/
public ModeleStyleBase(Color outline, Color inner, Color number,
Color name, Font font) {
_base_outline_color = outline;
_base_inner_color = inner;
_base_number_color = number;
_base_name_color = name;
}
public ModeleStyleBase(String parameterValue)
throws ExceptionModeleStyleBaseSyntaxError, ExceptionParameterError {
this();
assignParameters(parameterValue);
}
public ModeleStyleBase(ModeleStyleBase msb) {
_base_outline_color = msb.get_base_outline_color();
_base_inner_color = msb.get_base_inner_color();
_base_number_color = msb.get_base_number_color();
_base_name_color = msb.get_base_name_color();
}
public Color get_base_outline_color() {
return _base_outline_color;
}
public void set_base_outline_color(Color _base_outline_color) {
this._base_outline_color = _base_outline_color;
}
public Color get_base_inner_color() {
return _base_inner_color;
}
public void set_base_inner_color(Color _base_inner_color) {
this._base_inner_color = _base_inner_color;
}
public Color get_base_number_color() {
return _base_number_color;
}
public void set_base_number_color(Color _base_numbers_color) {
this._base_number_color = _base_numbers_color;
}
public Color get_base_name_color() {
return _base_name_color;
}
public void set_base_name_color(Color _base_name_color) {
this._base_name_color = _base_name_color;
}
public static final String PARAM_INNER_COLOR = "fill";
public static final String PARAM_OUTLINE_COLOR = "outline";
public static final String PARAM_TEXT_COLOR = "label";
public static final String PARAM_NUMBER_COLOR = "number";
public static Color getSafeColor(String col) {
Color result;
try {
result = Color.decode(col);
} catch (NumberFormatException e) {
result = Color.getColor(col, Color.green);
}
return result;
}
public void assignParameters(String parametersValue)
throws ExceptionModeleStyleBaseSyntaxError, ExceptionParameterError {
if (parametersValue.equals(""))
return;
String[] parametersL = parametersValue.split(",");
ArrayList<String> namesArray = new ArrayList<String>();
ArrayList<String> valuesArray = new ArrayList<String>();
String[] param;
for (int i = 0; i < parametersL.length; i++) {
param = parametersL[i].split("=");
if (param.length != 2)
throw new ExceptionModeleStyleBaseSyntaxError(
"Bad parameter: '" + param[0] + "' ...");
namesArray.add(param[0].replace(" ", ""));
valuesArray.add(param[1].replace(" ", ""));
}
for (int i = 0; i < namesArray.size(); i++) {
if (namesArray.get(i).toLowerCase().equals(PARAM_INNER_COLOR)) {
try {
set_base_inner_color(getSafeColor(valuesArray.get(i)));
} catch (NumberFormatException e) {
throw new ExceptionParameterError(e.getMessage(),
"Bad inner color Syntax:" + valuesArray.get(i));
}
} else if (namesArray.get(i).toLowerCase().equals(PARAM_TEXT_COLOR)) {
try {
set_base_name_color(getSafeColor(valuesArray.get(i)));
} catch (NumberFormatException e) {
throw new ExceptionParameterError(e.getMessage(),
"Bad name color Syntax:" + valuesArray.get(i));
}
} else if (namesArray.get(i).toLowerCase().equals(
PARAM_NUMBER_COLOR)) {
try {
set_base_number_color(getSafeColor(valuesArray.get(i)));
} catch (NumberFormatException e) {
throw new ExceptionParameterError(e.getMessage(),
"Bad numbers color Syntax:" + valuesArray.get(i));
}
} else if (namesArray.get(i).toLowerCase().equals(
PARAM_OUTLINE_COLOR)) {
try {
set_base_outline_color(getSafeColor(valuesArray.get(i)));
} catch (NumberFormatException e) {
throw new ExceptionParameterError(e.getMessage(),
"Bad outline color Syntax:" + valuesArray.get(i));
}
} else
throw new ExceptionModeleStyleBaseSyntaxError(
"Unknown parameter:" + namesArray.get(i));
}
}
/**
* Find the font style integer from a string. Return <code>null</code> if
* the font style is unknown.
*
* @param s
* The <code>string</code> to decode
* @return The font style integer as <code>Font.PLAIN<code>.
*/
public static Integer StyleToInteger(String s) {
Integer style;
if (s.toLowerCase().equals("italic"))
style = Font.ITALIC;
else if (s.toLowerCase().equals("bold"))
style = Font.BOLD;
else if (s.toLowerCase().equals("plain"))
style = Font.PLAIN;
else
style = null;
return style;
}
}