Added window handling commands to test plugins

RubyTest.rb

@@ -3,6 +3,7 @@ module RubyTest
     def self.prof_init(version, status)
         Prof::cons_show("RubyTest: init, " + version + ", " + status)
         Prof::register_command("/ruby", 0, 1, "/ruby", "RubyTest", "RubyTest", cmd_ruby)
+        Prof::register_command("/lower", 0, 1, "/lower", "Lowercase input string", "Lowercase input string", cmd_lower)
         Prof::register_timed(timer_test, 10)
     end
 
@@ -87,4 +88,25 @@ module RubyTest
             Prof::cons_alert
         }
     end
+
+    def self.cmd_lower()
+        return Proc.new { | line |
+            win_tag = "Lower echo"
+            if (Prof::win_exists(win_tag) == false)
+                Prof::win_create(win_tag, handle_lower)
+            end
+
+            Prof::win_focus(win_tag)
+
+            if (line)
+                Prof::win_process_line(win_tag, line)
+            end
+        }
+    end
+
+    def self.handle_lower()
+        return Proc.new { | win, line |
+            Prof::win_show(win, line.downcase)
+        }
+    end
 end

python-test.py

@@ -1,8 +1,11 @@
 import prof
 
+win_tag = "Upper echo";
+
 def prof_init(version, status):
     prof.cons_show("python-test: init, " + version + ", " + status)
     prof.register_command("/python", 0, 1, "/python", "python-test", "python-test", cmd_python)
+    prof.register_command("/upper", 0, 1, "/upper", "Uppercase input string", "Uppercase input string", cmd_upper);
     prof.register_timed(timer_test, 10)
 
 def prof_on_start():
@@ -69,3 +72,15 @@ def timer_test():
         prof.cons_show("  current recipient = " + recipient)
     prof.cons_alert()
 
+def cmd_upper(line):
+    global win_tag;
+    if prof.win_exists(win_tag) == False:
+        prof.win_create(win_tag, handle_upper);
+
+    prof.win_focus(win_tag);
+
+    if line:
+        prof.win_process_line(win_tag, line);
+
+def handle_upper(win, line):
+    prof.win_show(win, line.upper());

test-c-plugin/test-c-plugin.c

@@ -5,6 +5,8 @@
 
 #include <profapi.h>
 
+static PROF_WIN_TAG echo_win = "Reverse Echo";
+
 void
 cmd_c(char **args)
 {
@@ -36,6 +38,34 @@ timer_test(void)
     prof_cons_alert();
 }
 
+void
+handle_reverse(PROF_WIN_TAG win, char *line)
+{
+    int len = strlen(line);
+    char buf[len];
+    int i = len;
+    int pos = 0;
+    for (i = len-1; i >= 0; i--) {
+        buf[pos] = line[i];
+        pos++;
+    }
+    buf[pos] = '\0';
+    prof_win_show(win, buf);
+}
+
+void
+cmd_reverse(char **args)
+{
+    if (!prof_win_exists(echo_win)) {
+        prof_win_create(echo_win, handle_reverse);
+    }
+
+    prof_win_focus(echo_win);
+    if (args[0] != NULL) {
+        prof_win_process_line(echo_win, args[0]);
+    }
+}
+
 void
 prof_init(const char * const version, const char * const status)
 {
@@ -44,6 +74,7 @@ prof_init(const char * const version, const char * const status)
     sprintf(buf, "%s%s, %s", start, version, status);
     prof_cons_show(buf);
     prof_register_command("/c", 0, 1, "/c", "c test", "c test", cmd_c);
+    prof_register_command("/reverse", 0, 1, "/reverse", "Reverse input string", "Reverse input string", cmd_reverse);
     prof_register_timed(timer_test, 10);
 }