*/
package jalview.util;
-import java.awt.Toolkit;
import java.awt.event.MouseEvent;
/**
*/
public class Platform
{
- private static Boolean isAMac = null, isWindows = null;
+ private static Boolean isAMac = null, isWindows = null, isLinux = null;
private static Boolean isHeadless = null;
/**
+ * added to check LaF for Linux
+ *
+ * @return
+ */
+ public static boolean isLinux()
+ {
+ return (isLinux == null
+ ? (isLinux = (System.getProperty("os.name").indexOf("Linux") >= 0))
+ : isLinux);
+ }
+
+ /**
* sorry folks - Macs really are different
*
* @return true if we do things in a special way.
}
/**
- * escape a string according to the local platform's escape character
+ * Answers the input with every backslash replaced with a double backslash (an
+ * 'escaped' single backslash)
*
- * @param file
- * @return escaped file
+ * @param s
+ * @return
*/
- public static String escapeString(String file)
+ public static String escapeBackslashes(String s)
{
- StringBuffer f = new StringBuffer();
- int p = 0, lastp = 0;
- while ((p = file.indexOf('\\', lastp)) > -1)
- {
- f.append(file.subSequence(lastp, p));
- f.append("\\\\");
- lastp = p + 1;
- }
- f.append(file.substring(lastp));
- return f.toString();
+ return s == null ? null : s.replace("\\", "\\\\");
}
/**
{
return false;
}
- return (jalview.util.ShortcutKeyMaskExWrapper.getMenuShortcutKeyMaskEx() // .getMenuShortcutKeyMaskEx()
- & e.getModifiersEx()) != 0; // getModifiers()) != 0;
+ return (jalview.util.ShortcutKeyMaskExWrapper
+ .getMenuShortcutKeyMaskEx() // .getMenuShortcutKeyMaskEx()
+ & jalview.util.ShortcutKeyMaskExWrapper
+ .getModifiersEx(e)) != 0; // getModifiers()) != 0;
}
return e.isControlDown();
}
+
+ /**
+ * A (case sensitive) file path comparator that ignores the difference between
+ * / and \
+ *
+ * @param path1
+ * @param path2
+ * @return
+ */
+ public static boolean pathEquals(String path1, String path2)
+ {
+ if (path1 == null)
+ {
+ return path2 == null;
+ }
+ if (path2 == null)
+ {
+ return false;
+ }
+ String p1 = path1.replace('\\', '/');
+ String p2 = path2.replace('\\', '/');
+ return p1.equals(p2);
+ }
}