[570] | 1 |
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[526] | 2 | package de.ugoe.cs.quest.ui.swt;
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| 3 |
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| 4 | import org.eclipse.swt.SWT;
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| 5 | import org.eclipse.swt.custom.StyleRange;
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| 6 | import org.eclipse.swt.custom.StyledText;
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| 7 |
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| 8 | import de.ugoe.cs.util.StringTools;
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| 9 | import de.ugoe.cs.util.console.Console;
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| 10 | import de.ugoe.cs.util.console.listener.ICommandListener;
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| 11 | import de.ugoe.cs.util.console.listener.IErrorListener;
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| 12 | import de.ugoe.cs.util.console.listener.IOutputListener;
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| 13 | import de.ugoe.cs.util.console.listener.ITraceListener;
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| 14 |
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[570] | 15 | public class SWTConsole implements IOutputListener, IErrorListener, ITraceListener,
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| 16 | ICommandListener
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| 17 | {
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[526] | 18 |
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[570] | 19 | StyledText output;
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[526] | 20 |
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[570] | 21 | public SWTConsole(StyledText styledText) {
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| 22 | Console.getInstance().registerOutputListener(this);
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| 23 | Console.getInstance().registerErrorListener(this);
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| 24 | Console.getInstance().registerTraceListener(this);
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| 25 | Console.getInstance().registerCommandListener(this);
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| 26 | this.output = styledText;
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| 27 | }
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[526] | 28 |
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[570] | 29 | @Override
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| 30 | public void outputMsg(String newMessage) {
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| 31 | output.append(newMessage);
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| 32 | }
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| 33 |
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| 34 | @Override
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| 35 | public void errorMsg(String errMessage) {
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| 36 | appendColored(errMessage, SWT.COLOR_RED);
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| 37 | }
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| 38 |
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| 39 | @Override
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| 40 | public void traceMsg(String traceMessage) {
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| 41 | appendColored(traceMessage, SWT.COLOR_BLUE);
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| 42 | }
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| 43 |
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| 44 | @Override
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| 45 | public void commandNotification(String command) {
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| 46 | output.append("> " + command + StringTools.ENDLINE);
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| 47 | }
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| 48 |
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| 49 | private void appendColored(String str, int id) {
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| 50 | StyleRange styleRange = new StyleRange();
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| 51 | styleRange.start = output.getText().length();
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| 52 | styleRange.length = str.length();
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| 53 | styleRange.foreground = output.getDisplay().getSystemColor(id);
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| 54 | output.append(str);
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| 55 | output.setStyleRange(styleRange);
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| 56 | }
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[526] | 57 | }
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