CMFM: Wait indefinitely on privileged console allocation

Wait indefinitely if a privileged console is being allocated. Wait for
the user response to SuperUser or SuperSu prompt (or whatever it is).

Change ShellConsole.this access to a private variable in methods of ShellConsole

Change-Id: I6752fe8bcd0de3aa6478ad97fb84c9ac8697a970
Signed-off-by: Jorge Ruesga <jorge@ruesga.com>

1 files changed, 26 insertions, 0 deletions

diff --git a/src/com/cyanogenmod/filemanager/commands/shell/Program.java b/src/com/cyanogenmod/filemanager/commands/shell/Program.java
index ae811c0..1bcc5db 100644
--- a/src/com/cyanogenmod/filemanager/commands/shell/Program.java
+++ b/src/com/cyanogenmod/filemanager/commands/shell/Program.java
@@ -57,6 +57,10 @@ public abstract class Program extends Command implements Executable {
     // The listener for the program
     private ProgramListener mProgramListener;
 
+    // Indicate if the program expect some output to stderr. If something is received
+    // in the stderr the program should be killed
+    private boolean mExitOnStdErrOutput;
+
     /**
      * @Constructor of <code>Program</code>
      *
@@ -67,6 +71,7 @@ public abstract class Program extends Command implements Executable {
      */
     public Program(String id, String... args) throws InvalidCommandDefinitionException {
         super(id, args);
+        this.mExitOnStdErrOutput = false;
     }
 
     /**
@@ -81,6 +86,7 @@ public abstract class Program extends Command implements Executable {
     public Program(String id, boolean prepare, String... args)
             throws InvalidCommandDefinitionException {
         super(id, prepare, args);
+        this.mExitOnStdErrOutput = false;
     }
 
     /**
@@ -102,6 +108,26 @@ public abstract class Program extends Command implements Executable {
     }
 
     /**
+     * Method that returns if the program should be killed if some output is received in
+     * the standard error buffer.
+     *
+     * @return boolean If the program should be killed
+     */
+    public boolean isExitOnStdErrOutput() {
+        return this.mExitOnStdErrOutput;
+    }
+
+    /**
+     * Method that sets if the program should be killed if some output is received in
+     * the standard error buffer.
+     *
+     * @param exitOnStdErrOutput If the program should be killed
+     */
+    public void setExitOnStdErrOutput(boolean exitOnStdErrOutput) {
+        this.mExitOnStdErrOutput = exitOnStdErrOutput;
+    }
+
+    /**
      * Method that returns if the standard error must be
      * ignored safely by the shell, and don't check for errors
      * like <code>NoSuchFileOrDirectory</code> or