(sis) 01/02: Echo the SIS command in faint mode.

[desruisseaux]

This is an automated email from the ASF dual-hosted git repository.

desruisseaux pushed a commit to branch geoapi-4.0
in repository https://gitbox.apache.org/repos/asf/sis.git

commit 6031d7a0b72ecd9daa9cdae22c52874b16b4e1be
Author: Martin Desruisseaux <martin.desruisse...@geomatys.com>
AuthorDate: Tue Dec 12 10:39:41 2023 +0100

    Echo the SIS command in faint mode.
---
 .../main/org/apache/sis/console/Command.java                 | 12 ++++++++++++
 .../main/org/apache/sis/console/SIS.java                     |  4 +++-
 2 files changed, 15 insertions(+), 1 deletion(-)

diff --git 
a/endorsed/src/org.apache.sis.console/main/org/apache/sis/console/Command.java 
b/endorsed/src/org.apache.sis.console/main/org/apache/sis/console/Command.java
index 530ad9a788..2d9d882e3b 100644
--- 
a/endorsed/src/org.apache.sis.console/main/org/apache/sis/console/Command.java
+++ 
b/endorsed/src/org.apache.sis.console/main/org/apache/sis/console/Command.java
@@ -271,6 +271,18 @@ public final class Command {
         return error ? command.err : command.out;
     }
 
+    /**
+     * Turns on or off the faint output, if supported.
+     * This method does nothing if the terminal does not seem to support X364 
sequences.
+     *
+     * @param  faint  whether to turn on the faint output.
+     */
+    final void setFaintOutput(final boolean faint) {
+        if (command.colors) {
+            command.out.write((faint ? X364.FAINT : X364.NORMAL).sequence());
+        }
+    }
+
     /**
      * Runs the command. If an exception occurs, then the exception message is 
sent to the error output stream
      * before to be thrown. Callers can map the exception to a {@linkplain 
System#exit(int) system exit code}
diff --git 
a/endorsed/src/org.apache.sis.console/main/org/apache/sis/console/SIS.java 
b/endorsed/src/org.apache.sis.console/main/org/apache/sis/console/SIS.java
index b6f6d15934..1f864f03d9 100644
--- a/endorsed/src/org.apache.sis.console/main/org/apache/sis/console/SIS.java
+++ b/endorsed/src/org.apache.sis.console/main/org/apache/sis/console/SIS.java
@@ -178,7 +178,8 @@ public final class SIS extends Static {
              */
             var c = new Command(allArgs);
             final PrintWriter out = c.writer(false);
-            out.print("> sis");
+            c.setFaintOutput(true);
+            out.print("command> sis");
             for (i=0; i < allArgs.length; i++) {
                 final String arg = allArgs[i].toString();
                 final int start = arg.startsWith(Option.PREFIX) ? 
Option.PREFIX.length() : 0;
@@ -188,6 +189,7 @@ public final class SIS extends Static {
                 out.print(arg.replace("\"", "\\\""));
                 if (quote) out.print('"');
             }
+            c.setFaintOutput(false);
             out.println();
             int status = c.run();
             if (status != 0) {