--- /dev/null
+/*
+ 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 Université 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.export;
+
+import java.awt.Color;
+import java.awt.geom.Point2D;
+import java.awt.geom.Rectangle2D;
+import java.awt.geom.Point2D.Double;
+import java.util.Hashtable;
+
+import fr.orsay.lri.varna.models.rna.ModeleBP;
+
+public class TikzExport extends SecStrDrawingProducer {
+
+
+ public TikzExport()
+ {
+ super();
+ super.setScale(0.2);
+ }
+
+
+ private String TikzHeader() {
+ return "\\documentclass[tikz,border=10pt]{standalone}\n"
+ +"\\usepackage{tikz,relsize}\n"
+ +"\\usetikzlibrary{positioning}\n"
+ +"\\begin{document}\n"
+ +"\\begin{tikzpicture}[inner sep=0, fill=none,draw=none,text=none,font={\\sf}]\n";
+ }
+
+ private String formatPoint(Point2D.Double p)
+ {
+ return formatPoint(p.x,p.y);
+ }
+
+ private String formatPoint(double x, double y)
+ {
+ return "("+(super.getScale()*x)+","+(super.getScale()*y)+")";
+ }
+
+ public String drawCircleS(Point2D.Double p, double radius, double thickness) {
+ return " \\draw[draw=currColor] "+formatPoint(p)+" circle ("+(radius*super.getScale())+");\n";
+ }
+
+ public String fillCircleS(Point2D.Double p, double radius,
+ double thickness, Color col) {
+ return setColorS(col)
+ +" \\fill[fill=currColor] "+formatPoint(p)+" circle ("+(radius*super.getScale())+");\n";
+ }
+
+
+ public String drawLineS(Point2D.Double p0, Point2D.Double p1,
+ double thickness) {
+ return " \\draw[draw=currColor] "+formatPoint(p0)+" -- "+formatPoint(p1)+";\n";
+ }
+
+ public String drawRectangleS(Point2D.Double p, Point2D.Double dims,
+ double thickness) {
+ return " \\draw[draw=currColor] "+formatPoint(p)+" -- "+formatPoint(p.x+dims.x,p.y)+" -- "+formatPoint(p.x+dims.x,p.y+dims.y)+" -- "+formatPoint(p.x,p.y+dims.y)+" -- "+formatPoint(p)+";\n";
+ }
+
+ public String drawTextS(Point2D.Double p, String txt) {
+ return " \\node[text=currColor] at "+formatPoint(p)+" {"+txt+"};\n";
+ }
+
+ public String setFontS(int font, double size) {
+ _font = font;
+ _fontsize = 1.2 * size;
+ return "";
+ }
+
+ public String setColorS(Color col) {
+ super.setColorS(col);
+ return "\\definecolor{currColor}{rgb}{"+(((double)col.getRed())/255.)+","+(((double)col.getGreen())/255.)+","+(((double)col.getBlue())/255.)+"}\n";
+ }
+
+ public String footerS() {
+ return "\\end{tikzpicture}\n"
+ + "\\end{document}";
+ }
+
+ public String headerS(Rectangle2D.Double bb) {
+ return TikzHeader();
+ }
+
+ @Override
+ public String drawArcS(Point2D.Double origine, double width, double height,
+ double startAngle, double endAngle) {
+ return "";
+
+ }
+
+ @Override
+ public String drawPolygonS(Double[] points, double thickness) {
+ if (points.length > 0) {
+ String result = "\\draw[draw=currColor] ";
+ for (int i = 0; i < points.length; i++) {
+ result += ""+formatPoint(points[i])+" -- ";
+ }
+ result += ""+formatPoint(points[0])+";";
+ return result;
+ } else {
+ return "";
+ }
+ }
+
+ @Override
+ public String fillPolygonS(Double[] points, Color col) {
+ if (points.length > 0) {
+ String result = "\\fill[fill=currColor] ";
+ for (int i = 0; i < points.length; i++) {
+ result += ""+formatPoint(points[i])+" -- ";
+ }
+ result += ""+formatPoint(points[0])+";";
+ return setColorS(col)
+ +result;
+ } else {
+ return setColorS(col);
+ }
+ }
+
+ @Override
+ public String drawBaseStartS(int index) {
+ return "";
+ }
+
+ @Override
+ public String drawBaseEndS(int index) {
+ return "";
+ }
+
+ @Override
+ public String drawBasePairStartS(int i, int j, ModeleBP bps) {
+ return "";
+ }
+
+ @Override
+ public String drawBasePairEndS(int index) {
+ return "";
+ }
+
+ @Override
+ public String drawBackboneStartS(int i, int j) {
+ return "";
+ }
+
+ @Override
+ public String drawBackboneEndS(int index) {
+ return "";
+ }
+
+
+}
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git://source.jalview.org / jalview.git / blobdiff