/*
* Copyright (C) 2016 Patrick Balleux (Twitter: @patrickballeux)
*
* This program 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.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*
* This is an XML FORMAT to keep the settings for ScreenStudio
* <screenstudio>
* <webcam/>
* <image/>
* <label/>
* <audio/>
* <setting/>
* <output/>
* </screenstudio>
*/
package screenstudio.targets;
import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.xml.parsers.ParserConfigurationException;
import javax.xml.transform.Result;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerConfigurationException;
import javax.xml.transform.TransformerException;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;
import org.w3c.dom.Document;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import org.xml.sax.SAXException;
import screenstudio.encoder.FFMpeg;
import screenstudio.sources.effects.Effect;
import screenstudio.sources.transitions.Transition;
/**
* @author patrick
*/
public class Layout {
private Document document = null;
private Node root = null;
private Node output = null;
private Node audios = null;
private Node settings = null;
public enum SourceType {
Desktop, Webcam, Image, LabelText, Video, Stream, Frame, Custom
}
public Layout() {
try {
this.document = javax.xml.parsers.DocumentBuilderFactory.newInstance().newDocumentBuilder().newDocument();
root = this.document.createElement("screenstudio");
document.appendChild(root);
audios = document.createElement("audios");
root.appendChild(audios);
output = document.createElement("output");
root.appendChild(output);
settings = document.createElement("settings");
root.appendChild(settings);
} catch (ParserConfigurationException ex) {
Logger.getLogger(Layout.class.getName()).log(Level.SEVERE, null, ex);
}
}
public void setOutputWith(int value) {
Node node = document.createAttribute("outputwidth");
node.setNodeValue("" + value);
output.getAttributes().setNamedItem(node);
}
public int getOutputWidth() {
return new Integer(output.getAttributes().getNamedItem("outputwidth").getNodeValue());
}
public void setOutputHeight(int value) {
Node node = document.createAttribute("outputheight");
node.setNodeValue("" + value);
output.getAttributes().setNamedItem(node);
}
public int getOutputHeight() {
return new Integer(output.getAttributes().getNamedItem("outputheight").getNodeValue());
}
public void setOutputFramerate(int value) {
Node node = document.createAttribute("outputframerate");
node.setNodeValue("" + value);
output.getAttributes().setNamedItem(node);
}
public int getOutputFramerate() {
return new Integer(output.getAttributes().getNamedItem("outputframerate").getNodeValue());
}
public void setOutputTarget(FFMpeg.FORMATS value) {
Node node = document.createAttribute("outputtarget");
node.setNodeValue(value.name());
output.getAttributes().setNamedItem(node);
}
public FFMpeg.FORMATS getOutputTarget() {
return FFMpeg.FORMATS.valueOf(output.getAttributes().getNamedItem("outputtarget").getNodeValue());
}
public void setVideoBitrate(int value) {
Node node = document.createAttribute("videobitrate");
node.setNodeValue("" + value);
output.getAttributes().setNamedItem(node);
}
public int getVideoBitrate() {
return new Integer(output.getAttributes().getNamedItem("videobitrate").getNodeValue());
}
public void setAudioBitrate(FFMpeg.AudioRate value) {
Node node = document.createAttribute("audiobitrate");
node.setNodeValue(value.name());
audios.getAttributes().setNamedItem(node);
}
public FFMpeg.AudioRate getAudioBitrate() {
return FFMpeg.AudioRate.valueOf(audios.getAttributes().getNamedItem("audiobitrate").getNodeValue());
}
public void setOutputPreset(FFMpeg.Presets value) {
Node node = document.createAttribute("outputpreset");
node.setNodeValue(value.name());
output.getAttributes().setNamedItem(node);
}
public FFMpeg.Presets getOutputPreset() {
return FFMpeg.Presets.valueOf(output.getAttributes().getNamedItem("outputpreset").getNodeValue());
}
public void setOutputRTMPServer(String value) {
Node node = document.createAttribute("rtmpserver");
node.setNodeValue(value);
output.getAttributes().setNamedItem(node);
}
public String getOutputRTMPServer() {
return output.getAttributes().getNamedItem("rtmpserver").getNodeValue();
}
public void setOutputRTMPKey(String value) {
Node node = document.createAttribute("rtmpkey");
node.setNodeValue("" + value);
output.getAttributes().setNamedItem(node);
}
public String getOutputRTMPKey() {
return output.getAttributes().getNamedItem("rtmpkey").getNodeValue();
}
public void setAudioMicrophone(String value) {
Node node = document.createAttribute("microphone");
node.setNodeValue(value);
audios.getAttributes().setNamedItem(node);
}
public String getAudioMicrophone() {
return audios.getAttributes().getNamedItem("microphone").getNodeValue();
}
public void setAudioSystem(String value) {
Node node = document.createAttribute("audiosystem");
node.setNodeValue(value);
audios.getAttributes().setNamedItem(node);
}
public String getAudioSystem() {
return audios.getAttributes().getNamedItem("audiosystem").getNodeValue();
}
public void setShortcutsCapture(String value) {
Node node = document.createAttribute("shortcutcapture");
node.setNodeValue(value);
settings.getAttributes().setNamedItem(node);
}
public String getShortcutCapture() {
return settings.getAttributes().getNamedItem("shortcutcapture").getNodeValue();
}
public void setOutputVideoFolder(String value) {
Node node = document.createAttribute("outputvideofolder");
node.setNodeValue(value);
output.getAttributes().setNamedItem(node);
}
public String getOutputVideoFolder() {
return output.getAttributes().getNamedItem("outputvideofolder").getNodeValue();
}
public void setBackgroundMusic(File bgMusic) {
Node node = document.createAttribute("backgroundmusic");
if (bgMusic == null) {
node.setNodeValue("");
} else {
node.setNodeValue(bgMusic.getAbsolutePath());
}
settings.getAttributes().setNamedItem(node);
}
public File getBackgroundMusic() {
File retValue = null;
if (settings.getAttributes().getNamedItem("backgroundmusic") != null) {
String f = settings.getAttributes().getNamedItem("backgroundmusic").getNodeValue();
retValue = new File(f);
if (f.length() == 0 || !retValue.exists()) {
retValue = null;
}
}
return retValue;
}
public void reset() {
NodeList nodes = root.getChildNodes();
for (int i = 0; i < nodes.getLength(); i++) {
root.removeChild(nodes.item(i));
}
}
public void addSource(Source source) {
String nodeName = "";
switch (source.getType()) {
case Desktop:
nodeName = "desktop";
break;
case Image:
nodeName = "image";
break;
case LabelText:
nodeName = "label";
break;
case Webcam:
nodeName = "webcam";
break;
case Frame:
nodeName = "frame";
break;
case Custom:
nodeName = "custom";
break;
}
Node node = document.createElement(nodeName);
Node capx = document.createAttribute("capturex");
Node capy = document.createAttribute("capturey");
//This is for the layouts
for (Source.View v : source.getViews()) {
Node nodeView = document.createElement("view");
Node viewName = document.createAttribute("name");
Node x = document.createAttribute("x");
Node y = document.createAttribute("y");
Node w = document.createAttribute("w");
Node h = document.createAttribute("h");
Node alpha = document.createAttribute("alpha");
Node order = document.createAttribute("order");
Node remoteDisplay = document.createAttribute("display");
viewName.setNodeValue(v.ViewName);
x.setNodeValue("" + v.X);
y.setNodeValue("" + v.Y);
w.setNodeValue("" + v.Width);
h.setNodeValue("" + v.Height);
alpha.setNodeValue("" + v.Alpha);
order.setNodeValue("" + v.Order);
remoteDisplay.setNodeValue("" + v.remoteDisplay);
nodeView.getAttributes().setNamedItem(x);
nodeView.getAttributes().setNamedItem(y);
nodeView.getAttributes().setNamedItem(w);
nodeView.getAttributes().setNamedItem(h);
nodeView.getAttributes().setNamedItem(alpha);
nodeView.getAttributes().setNamedItem(order);
nodeView.getAttributes().setNamedItem(remoteDisplay);
nodeView.getAttributes().setNamedItem(viewName);
node.appendChild(nodeView);
}
Node id = document.createAttribute("id");
Node type = document.createAttribute("type");
Node foreg = document.createAttribute("fg");
Node backg = document.createAttribute("bg");
Node backgroundAreaColor = document.createAttribute("bgAreaColor");
Node fontg = document.createAttribute("font");
Node fontSize = document.createAttribute("fontsize");
Node timeStart = document.createAttribute("start");
Node timeEnd = document.createAttribute("end");
Node transitionStart = document.createAttribute("transstart");
Node transitionStop = document.createAttribute("transstop");
Node effectFilter = document.createAttribute("effect");
capx.setNodeValue("" + source.getCaptureX());
capy.setNodeValue("" + source.getCaptureY());
id.setNodeValue("" + source.getID());
foreg.setNodeValue("" + source.getForegroundColor());
backg.setNodeValue("" + source.getBackgroundColor());
backgroundAreaColor.setNodeValue(""+source.getBackgroundAreaColor());
fontg.setNodeValue(source.getFontName());
fontSize.setNodeValue(""+source.getFontSize());
timeStart.setNodeValue(source.getStartTime() + "");
timeEnd.setNodeValue(source.getEndTime() + "");
transitionStart.setNodeValue(source.getTransitionStart().name());
transitionStop.setNodeValue(source.getTransitionStop().name());
effectFilter.setNodeValue(source.getEffect().name());
switch (source.getType()) {
case LabelText:
type.setNodeValue("text");
break;
default:
type.setNodeValue("");
break;
}
node.getAttributes().setNamedItem(capx);
node.getAttributes().setNamedItem(capy);
node.getAttributes().setNamedItem(id);
node.getAttributes().setNamedItem(type);
node.getAttributes().setNamedItem(foreg);
node.getAttributes().setNamedItem(backg);
node.getAttributes().setNamedItem(fontg);
node.getAttributes().setNamedItem(timeStart);
node.getAttributes().setNamedItem(timeEnd);
node.getAttributes().setNamedItem(transitionStart);
node.getAttributes().setNamedItem(transitionStop);
node.getAttributes().setNamedItem(effectFilter);
node.getAttributes().setNamedItem(backgroundAreaColor);
node.getAttributes().setNamedItem(fontSize);
root.appendChild(node);
}
private Source[] getDesktops() {
NodeList nodes = document.getElementsByTagName("desktop");
Source[] sources = new Source[nodes.getLength()];
for (int i = 0; i < sources.length; i++) {
Source s = new Source(0);
Node n = nodes.item(i);
s.setType(SourceType.Desktop);
if (n.getAttributes().getNamedItem("x") != null) {
loadView(s, n);
} else {
// Load multiple views...
for (int j = 0;j < n.getChildNodes().getLength();j++){
Node view = n.getChildNodes().item(j);
if (view.getNodeName().equals("view")){
loadView(s, view);
}
}
}
s.setID(n.getAttributes().getNamedItem("id").getNodeValue());
if (n.getAttributes().getNamedItem("capturex") != null) {
s.setCaptureX((int) new Integer(n.getAttributes().getNamedItem("capturex").getNodeValue()));
s.setCaptureY((int) new Integer(n.getAttributes().getNamedItem("capturey").getNodeValue()));
} else {
s.setCaptureX(0);
s.setCaptureY(0);
}
if (n.getAttributes().getNamedItem("start") != null) {
s.setStartTime(Long.parseLong(n.getAttributes().getNamedItem("start").getNodeValue()));
s.setEndTime(Long.parseLong(n.getAttributes().getNamedItem("end").getNodeValue()));
}
if (n.getAttributes().getNamedItem("transstart") != null) {
s.setTransitionStart(Transition.NAMES.valueOf(n.getAttributes().getNamedItem("transstart").getNodeValue()));
s.setTransitionStop(Transition.NAMES.valueOf(n.getAttributes().getNamedItem("transstop").getNodeValue()));
}
if (n.getAttributes().getNamedItem("effect") != null) {
s.setEffect(Effect.eEffects.valueOf(n.getAttributes().getNamedItem("effect").getNodeValue()));
} else {
s.setEffect(Effect.eEffects.None);
}
if (n.getAttributes().getNamedItem("fontsize") != null) {
s.setFontSize(Integer.parseInt(n.getAttributes().getNamedItem("fontsize").getNodeValue()));
} else {
s.setFontSize(20);
}
if (n.getAttributes().getNamedItem("bgAreaColor") != null) {
s.setBackgroundColor(Integer.parseInt(n.getAttributes().getNamedItem("bgAreaColor").getNodeValue()));
} else {
s.setBackgroundColor(0);
}
sources[i] = s;
}
return sources;
}
private Source[] getCustoms() {
NodeList nodes = document.getElementsByTagName("custom");
Source[] sources = new Source[nodes.getLength()];
for (int i = 0; i < sources.length; i++) {
Source s = new Source(0);
Node n = nodes.item(i);
s.setType(SourceType.Custom);
if (n.getAttributes().getNamedItem("x") != null) {
loadView(s, n);
} else {
// Load multiple views...
for (int j = 0;j < n.getChildNodes().getLength();j++){
Node view = n.getChildNodes().item(j);
if (view.getNodeName().equals("view")){
loadView(s, view);
}
}
}
s.setID(n.getAttributes().getNamedItem("id").getNodeValue());
if (n.getAttributes().getNamedItem("capturex") != null) {
s.setCaptureX((int) new Integer(n.getAttributes().getNamedItem("capturex").getNodeValue()));
s.setCaptureY((int) new Integer(n.getAttributes().getNamedItem("capturey").getNodeValue()));
} else {
s.setCaptureX(0);
s.setCaptureY(0);
}
if (n.getAttributes().getNamedItem("start") != null) {
s.setStartTime(Long.parseLong(n.getAttributes().getNamedItem("start").getNodeValue()));
s.setEndTime(Long.parseLong(n.getAttributes().getNamedItem("end").getNodeValue()));
}
if (n.getAttributes().getNamedItem("transstart") != null) {
s.setTransitionStart(Transition.NAMES.valueOf(n.getAttributes().getNamedItem("transstart").getNodeValue()));
s.setTransitionStop(Transition.NAMES.valueOf(n.getAttributes().getNamedItem("transstop").getNodeValue()));
}
if (n.getAttributes().getNamedItem("effect") != null) {
s.setEffect(Effect.eEffects.valueOf(n.getAttributes().getNamedItem("effect").getNodeValue()));
} else {
s.setEffect(Effect.eEffects.None);
}
if (n.getAttributes().getNamedItem("fontsize") != null) {
s.setFontSize(Integer.parseInt(n.getAttributes().getNamedItem("fontsize").getNodeValue()));
} else {
s.setFontSize(20);
}
if (n.getAttributes().getNamedItem("bgAreaColor") != null) {
s.setBackgroundColor(Integer.parseInt(n.getAttributes().getNamedItem("bgAreaColor").getNodeValue()));
} else {
s.setBackgroundColor(0);
}
sources[i] = s;
}
return sources;
}
private Source[] getWebcams() {
NodeList nodes = document.getElementsByTagName("webcam");
Source[] sources = new Source[nodes.getLength()];
for (int i = 0; i < sources.length; i++) {
Source s = new Source(0);
s.setType(SourceType.Webcam);
Node n = nodes.item(i);
s.setID(n.getAttributes().getNamedItem("id").getNodeValue());
if (n.getAttributes().getNamedItem("x") != null) {
loadView(s, n);
} else {
// Load multiple views...
for (int j = 0;j < n.getChildNodes().getLength();j++){
Node view = n.getChildNodes().item(j);
if (view.getNodeName().equals("view")){
loadView(s, view);
}
}
}
if (n.getAttributes().getNamedItem("start") != null) {
s.setStartTime(Long.parseLong(n.getAttributes().getNamedItem("start").getNodeValue()));
s.setEndTime(Long.parseLong(n.getAttributes().getNamedItem("end").getNodeValue()));
}
if (n.getAttributes().getNamedItem("transstart") != null) {
s.setTransitionStart(Transition.NAMES.valueOf(n.getAttributes().getNamedItem("transstart").getNodeValue()));
s.setTransitionStop(Transition.NAMES.valueOf(n.getAttributes().getNamedItem("transstop").getNodeValue()));
}
if (n.getAttributes().getNamedItem("effect") != null) {
s.setEffect(Effect.eEffects.valueOf(n.getAttributes().getNamedItem("effect").getNodeValue()));
} else {
s.setEffect(Effect.eEffects.None);
}
sources[i] = s;
if (n.getAttributes().getNamedItem("fontsize") != null) {
s.setFontSize(Integer.parseInt(n.getAttributes().getNamedItem("fontsize").getNodeValue()));
} else {
s.setFontSize(20);
}
if (n.getAttributes().getNamedItem("bgAreaColor") != null) {
s.setBackgroundColor(Integer.parseInt(n.getAttributes().getNamedItem("bgAreaColor").getNodeValue()));
} else {
s.setBackgroundColor(0);
}
}
return sources;
}
public ArrayList<Source> getSources() {
ArrayList<Source> list = new ArrayList<>();
list.addAll(Arrays.asList(getImages()));
list.addAll(Arrays.asList(getWebcams()));
list.addAll(Arrays.asList(getDesktops()));
list.addAll(Arrays.asList(getLabels()));
list.addAll(Arrays.asList(getFrames()));
list.addAll(Arrays.asList(getCustoms()));
list.sort((Source o1, Source o2) -> o1.getViews().get(o1.getCurrentViewIndex()).Order - o2.getViews().get(o2.getCurrentViewIndex()).Order);
return list;
}
private void loadView(Source s, Node n) {
Source.View view = new Source.View();
s.getViews().add(view);
s.setCurrentViewIndex(0);
view.X = new Integer(n.getAttributes().getNamedItem("x").getNodeValue());
view.Y = new Integer(n.getAttributes().getNamedItem("y").getNodeValue());
view.Width = new Integer(n.getAttributes().getNamedItem("w").getNodeValue());
view.Height = new Integer(n.getAttributes().getNamedItem("h").getNodeValue());
view.Alpha = new Float(n.getAttributes().getNamedItem("alpha").getNodeValue());
view.Order = new Integer(n.getAttributes().getNamedItem("order").getNodeValue());
if (n.getAttributes().getNamedItem("display") != null) {
view.remoteDisplay = Boolean.parseBoolean(n.getAttributes().getNamedItem("display").getNodeValue());
} else {
view.remoteDisplay = true;
}
}
private Source[] getImages() {
NodeList nodes = document.getElementsByTagName("image");
Source[] sources = new Source[nodes.getLength()];
for (int i = 0; i < sources.length; i++) {
Source s = new Source(0);
s.setType(SourceType.Image);
Node n = nodes.item(i);
s.setID(n.getAttributes().getNamedItem("id").getNodeValue());
if (n.getAttributes().getNamedItem("x") != null) {
loadView(s, n);
} else {
// Load multiple views...
for (int j = 0;j < n.getChildNodes().getLength();j++){
Node view = n.getChildNodes().item(j);
if (view.getNodeName().equals("view")){
loadView(s, view);
}
}
}
if (n.getAttributes().getNamedItem("start") != null) {
s.setStartTime(Long.parseLong(n.getAttributes().getNamedItem("start").getNodeValue()));
s.setEndTime(Long.parseLong(n.getAttributes().getNamedItem("end").getNodeValue()));
}
if (n.getAttributes().getNamedItem("transstart") != null) {
s.setTransitionStart(Transition.NAMES.valueOf(n.getAttributes().getNamedItem("transstart").getNodeValue()));
s.setTransitionStop(Transition.NAMES.valueOf(n.getAttributes().getNamedItem("transstop").getNodeValue()));
}
if (n.getAttributes().getNamedItem("effect") != null) {
s.setEffect(Effect.eEffects.valueOf(n.getAttributes().getNamedItem("effect").getNodeValue()));
} else {
s.setEffect(Effect.eEffects.None);
}
if (n.getAttributes().getNamedItem("fontsize") != null) {
s.setFontSize(Integer.parseInt(n.getAttributes().getNamedItem("fontsize").getNodeValue()));
} else {
s.setFontSize(20);
}
if (n.getAttributes().getNamedItem("bgAreaColor") != null) {
s.setBackgroundColor(Integer.parseInt(n.getAttributes().getNamedItem("bgAreaColor").getNodeValue()));
} else {
s.setBackgroundColor(0);
}
sources[i] = s;
}
return sources;
}
private Source[] getFrames() {
NodeList nodes = document.getElementsByTagName("frame");
Source[] sources = new Source[nodes.getLength()];
for (int i = 0; i < sources.length; i++) {
Source s = new Source(0);
s.setType(SourceType.Frame);
Node n = nodes.item(i);
s.setID(n.getAttributes().getNamedItem("id").getNodeValue());
if (n.getAttributes().getNamedItem("x") != null) {
loadView(s, n);
} else {
// Load multiple views...
for (int j = 0;j < n.getChildNodes().getLength();j++){
Node view = n.getChildNodes().item(j);
if (view.getNodeName().equals("view")){
loadView(s, view);
}
}
}
if (n.getAttributes().getNamedItem("start") != null) {
s.setStartTime(Long.parseLong(n.getAttributes().getNamedItem("start").getNodeValue()));
s.setEndTime(Long.parseLong(n.getAttributes().getNamedItem("end").getNodeValue()));
}
if (n.getAttributes().getNamedItem("transstart") != null) {
s.setTransitionStart(Transition.NAMES.valueOf(n.getAttributes().getNamedItem("transstart").getNodeValue()));
s.setTransitionStop(Transition.NAMES.valueOf(n.getAttributes().getNamedItem("transstop").getNodeValue()));
}
if (n.getAttributes().getNamedItem("effect") != null) {
s.setEffect(Effect.eEffects.valueOf(n.getAttributes().getNamedItem("effect").getNodeValue()));
} else {
s.setEffect(Effect.eEffects.None);
}
if (n.getAttributes().getNamedItem("fontsize") != null) {
s.setFontSize(Integer.parseInt(n.getAttributes().getNamedItem("fontsize").getNodeValue()));
} else {
s.setFontSize(20);
}
if (n.getAttributes().getNamedItem("bgAreaColor") != null) {
s.setBackgroundColor(Integer.parseInt(n.getAttributes().getNamedItem("bgAreaColor").getNodeValue()));
} else {
s.setBackgroundColor(0);
}
sources[i] = s;
}
return sources;
}
private Source[] getLabels() {
NodeList nodes = document.getElementsByTagName("label");
Source[] sources = new Source[nodes.getLength()];
for (int i = 0; i < sources.length; i++) {
Source s = new Source(0);
s.setType(SourceType.LabelText);
Node n = nodes.item(i);
s.setID(n.getAttributes().getNamedItem("id").getNodeValue());
if (n.getAttributes().getNamedItem("x") != null) {
loadView(s, n);
} else {
// Load multiple views...
for (int j = 0;j < n.getChildNodes().getLength();j++){
Node view = n.getChildNodes().item(j);
if (view.getNodeName().equals("view")){
loadView(s, view);
}
}
}
// IF is required since not available in version 3.0.0
if (n.getAttributes().getNamedItem("fg") != null) {
s.setForegroundColor((int) new Integer(n.getAttributes().getNamedItem("fg").getNodeValue()));
s.setBackgroundColor((int) new Integer(n.getAttributes().getNamedItem("bg").getNodeValue()));
}
if (n.getAttributes().getNamedItem("font") != null) {
s.setFontName(n.getAttributes().getNamedItem("font").getNodeValue());
}
if (n.getAttributes().getNamedItem("start") != null) {
s.setStartTime(Long.parseLong(n.getAttributes().getNamedItem("start").getNodeValue()));
s.setEndTime(Long.parseLong(n.getAttributes().getNamedItem("end").getNodeValue()));
}
if (n.getAttributes().getNamedItem("transstart") != null) {
s.setTransitionStart(Transition.NAMES.valueOf(n.getAttributes().getNamedItem("transstart").getNodeValue()));
s.setTransitionStop(Transition.NAMES.valueOf(n.getAttributes().getNamedItem("transstop").getNodeValue()));
}
if (n.getAttributes().getNamedItem("effect") != null) {
s.setEffect(Effect.eEffects.valueOf(n.getAttributes().getNamedItem("effect").getNodeValue()));
} else {
s.setEffect(Effect.eEffects.None);
}
if (n.getAttributes().getNamedItem("fontsize") != null) {
s.setFontSize(new Integer(n.getAttributes().getNamedItem("fontsize").getNodeValue()));
} else {
s.setFontSize(20);
}
if (n.getAttributes().getNamedItem("bgAreaColor") != null) {
s.setBackgroundAreaColor(new Integer(n.getAttributes().getNamedItem("bgAreaColor").getNodeValue()));
} else {
s.setBackgroundAreaColor(0);
}
sources[i] = s;
}
return sources;
}
public void load(File file) throws IOException, ParserConfigurationException, SAXException {
document = javax.xml.parsers.DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(file);
root = document.getElementsByTagName("screenstudio").item(0);
audios = document.getElementsByTagName("audios").item(0);
output = document.getElementsByTagName("output").item(0);
settings = document.getElementsByTagName("settings").item(0);
}
public void save(File file) throws TransformerConfigurationException, TransformerException {
document.normalizeDocument();
Transformer transformer = TransformerFactory.newInstance().newTransformer();
Result fileOutput = new StreamResult(file);
transformer.transform(new DOMSource(document), fileOutput);
}
}
