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//
// @file printRenderInformation.java
// @brief prints an overview of the render information in the given SBML file
// @author Frank Bergmann
//
// This file is part of libSBML. Please visit http://sbml.org for more
// information about SBML, and the latest version of libSBML.
//
import org.sbml.libsbml.*;
public class printRenderInformation {
public static String toString(RelAbsVector vec) {
return vec.getAbsoluteValue() + " + " + vec.getRelativeValue() + "%";
}
public static void main(String[] args) {
if (args.length != 1) {
System.err.println("usage: printRenderInformation <input file> ");
System.err
.println(" prints a summary of the render information object.");
System.exit(1);
}
System.loadLibrary("sbmlj");
String inputFile = args[0];
SBMLDocument doc = libsbml.readSBMLFromFile(inputFile);
long numErrors = doc.getNumErrors(libsbml.LIBSBML_SEV_ERROR);
if (numErrors > 0) {
System.err.println("Encountered errors while reading the file. ");
System.err
.println("Please correct the following errors and try again.");
doc.printErrors();
System.exit(2);
}
Model model = doc.getModel();
LayoutModelPlugin plugin = (LayoutModelPlugin) model
.getPlugin("layout");
if (plugin == null || plugin.getNumLayouts() == 0) {
System.err
.println("The loaded model contains no layout information, please add these first.");
System.exit(3);
}
RenderListOfLayoutsPlugin lolPlugin = (RenderListOfLayoutsPlugin) plugin
.getListOfLayouts().getPlugin("render");
if (lolPlugin != null
&& lolPlugin.getNumGlobalRenderInformationObjects() > 0) {
System.out
.println("The loaded model contains global Render information: ");
for (long i = 0; i < lolPlugin
.getNumGlobalRenderInformationObjects(); i++) {
GlobalRenderInformation info = lolPlugin
.getRenderInformation(i);
System.out.println("Id: " + info.getId());
System.out.println("Name: " + info.getName());
System.out.println("Program Name: " + info.getProgramName());
System.out.println("Program Version: "
+ info.getProgramVersion());
System.out.println("Background color: "
+ info.getBackgroundColor());
System.out.println("Color Definitions:");
for (long j = 0; j < info.getNumColorDefinitions(); j++) {
ColorDefinition color = info.getColorDefinition(j);
System.out.println("\tcolor: " + j + " id: "
+ color.getId() + " color: "
+ color.createValueString());
}
System.out.println("GradientDefinitions: ");
for (long j = 0; j < info.getNumGradientDefinitions(); j++) {
GradientBase gBase = info.getGradientDefinition(j);
if (gBase instanceof LinearGradient) {
LinearGradient linear = (LinearGradient) gBase;
System.out.println("\tLinear Gradient: "
+ linear.getId() + " start: "
+ toString(linear.getXPoint1()) + ", "
+ toString(linear.getYPoint1()) + " end: "
+ toString(linear.getXPoint2()) + ", "
+ toString(linear.getYPoint2()));
} else if (gBase instanceof RadialGradient) {
RadialGradient radial = (RadialGradient) gBase;
System.out.println("\tRadial Gradient: "
+ radial.getId() + " center: "
+ toString(radial.getCenterX()) + ", "
+ toString(radial.getCenterY()) + " focal: "
+ toString(radial.getFocalPointX()) + ", "
+ toString(radial.getFocalPointY()));
}
for (int k = 0; k < gBase.getNumGradientStops(); k++) {
GradientStop stop = gBase.getGradientStop(k);
System.out.println("\t\tstop " + k + " id: "
+ stop.getId() + " stop-color: "
+ stop.getStopColor());
}
} // gradient definitions
// similarly for the remaining elements
System.out.println("\tNumber of Line Endings: "
+ info.getNumLineEndings());
// and finally the styles
for (long j = 0; j < info.getNumStyles(); j++) {
GlobalStyle style = info.getStyle(j);
extracted(j, style);
}
} // for: global render information
} // numGlobalRenderInformation > 0
// add render information to the first layout
Layout layout = plugin.getLayout(0);
RenderLayoutPlugin rPlugin = (RenderLayoutPlugin) layout.getPlugin("render");
if (rPlugin != null && rPlugin.getNumLocalRenderInformationObjects() > 0) {
System.out.println("The loaded model contains local Render information. ");
// here we would do the same as above for the local render
// information ...
}
System.exit(0);
}
private static void extracted(long j, Style style) {
System.out.println("\tstyle " + j + " id: " + style.getId() + " applies to: ");
System.out.println("\t\troles:" + style.createRoleString() + " types: " + style.createTypeString());
if (!style.isSetGroup())
return;
RenderGroup group = style.getGroup();
if (group.isSetStroke())
System.out.println("\t\tstroke:" + group.getStroke());
if (group.isSetFill())
System.out.println("\t\tfill:" + group.getFill());
for (int i = 0; i < group.getNumElements(); i++)
{
Transformation2D element = group.getElement(i);
if (element instanceof GraphicalPrimitive2D)
{
GraphicalPrimitive2D prim = (GraphicalPrimitive2D)element;
System.out.println("\t\tsubelement:" + prim.getElementName() + " fill: " + prim.getFill() + " stroke: " + prim.getStroke());
}
else if (element instanceof GraphicalPrimitive1D)
{
GraphicalPrimitive1D prim = (GraphicalPrimitive1D)element;
System.out.println("\t\tsubelement:" + prim.getElementName() + " stroke: " + prim.getStroke());
}
}
}
}
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