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package net.oni2.platformtools.applicationinvoker; |
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|
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import java.io.File; |
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import java.io.IOException; |
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import java.util.Vector; |
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|
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import net.oni2.platformtools.PlatformInformation; |
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import net.oni2.platformtools.PlatformInformation.Platform; |
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|
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/** |
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* @author Christian Illy |
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*/ |
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public class Wine { |
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private static File winePath = null; |
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private static int isInst = -1; |
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|
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/** |
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* @return Is Wine installed? |
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*/ |
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public static boolean isInstalled() { |
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if (isInst < 0) |
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getRuntimeExe(); |
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return isInst == 1; |
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} |
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|
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/** |
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* @return path to wine, null if not found or not Linux |
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*/ |
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public static File getRuntimeExe() { |
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if (isInst < 0) { |
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isInst = 0; |
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if (PlatformInformation.getPlatform() == Platform.LINUX) { |
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Vector<String> params = new Vector<String>(); |
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params.add("wine"); |
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ApplicationInvocationResult res = null; |
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try { |
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res = ApplicationInvoker.executeAndWait(EExeType.OSBINARY, |
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null, new File("which"), params, false); |
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} catch (IOException e) { |
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e.printStackTrace(); |
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} catch (ERuntimeNotInstalledException e) { |
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e.printStackTrace(); |
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} |
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if (res != null) { |
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if (res.output.size() > 0) { |
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if (res.output.get(0).startsWith("/") |
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&& res.output.get(0).endsWith("wine")) { |
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winePath = new File(res.output.get(0)); |
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isInst = 1; |
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} |
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} |
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} |
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} |
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} |
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return winePath; |
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} |
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} |
