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Code Issues Packages Projects Releases Wiki Activity

Future-proof Nautilus version comparison

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This commit is contained in:
Roman Shevchenko
2012-07-24 11:39:42 +02:00
parent 610c108de5
commit eda444e8e5
1 changed files with 6 additions and 1 deletions
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platform/platform-impl/src/com/intellij/ide/actions/ShowFilePathAction.java
+6 -1
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@@ -38,6 +38,7 @@ import com.intellij.openapi.ui.popup.util.BaseListPopupStep;
import com.intellij.openapi.util.NotNullLazyValue;
import com.intellij.openapi.util.SystemInfo;
import com.intellij.openapi.util.registry.Registry;
import com.intellij.openapi.util.text.StringUtil;
import com.intellij.openapi.vfs.JarFileSystem;
import com.intellij.openapi.vfs.VirtualFile;
import com.intellij.ui.awt.RelativePoint;
@@ -52,6 +53,8 @@ import java.awt.event.MouseEvent;
import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
public class ShowFilePathAction extends AnAction {
private static final Logger LOG = Logger.getInstance("#com.intellij.ide.actions.ShowFilePathAction");
@@ -61,7 +64,9 @@ public class ShowFilePathAction extends AnAction {
@Override
protected Boolean compute() {
final String version = ExecUtil.execAndReadLine("nautilus", "--version");
return version != null && version.startsWith("GNOME nautilus 3");
if (version == null) return false;
final Matcher m = Pattern.compile("GNOME nautilus ([0-9.]+)").matcher(version);
return m.find() && StringUtil.compareVersionNumbers(m.group(1), "3") >= 0;
}
};