Code cleanup: Request focus on the window content in ScriptApplication to

eliminate the need to click on the window to begin interacting with it.

Add batch files to set the classpath to include the "lib" and "wtk/lib"
directories, to allow testing, and another to restore it to the previous
state.

Adjust "script.bat" to call these if the original "java" invocation results
in an error (presumably because the main class can't be loaded).


git-svn-id: https://svn.apache.org/repos/asf/pivot/trunk@1797271 13f79535-47bb-0310-9956-ffa450edef68

Author: Roger Lee Whitcomb

script.bat

@@ -3,4 +3,5 @@ if "%1" == "" (
     echo Usage: %0 path_to_bxml_file
     exit /b 1
 )
-java org.apache.pivot.wtk.ScriptApplication "--src=%1"
+java org.apache.pivot.wtk.ScriptApplication "--src=%1" 2>nul
+if errorlevel 1 (call setenv.bat) & (java org.apache.pivot.wtk.ScriptApplication "--src=%1") & (call unsetenv.bat)

setenv.bat

@@ -0,0 +1,5 @@
+@echo off
+set CLASSPATH_OLD=%CLASSPATH%
+for %%F in (%CD%\lib\pivot*.jar) do call addclass %%F
+for %%F in (%CD%\wtk\lib\*.jar) do call addclass %%F
+echo CLASSPATH=%CLASSPATH%

unsetenv.bat

@@ -0,0 +1,3 @@
+@echo off
+if not "%CLASSPATH_OLD%"=="" (set CLASSPATH=%CLASSPATH_OLD%) && (set CLASSPATH_OLD=)
+echo CLASSPATH=%CLASSPATH%

wtk/src/org/apache/pivot/wtk/ScriptApplication.java

@@ -92,6 +92,11 @@ public void startup(Display display, Map<String, String> properties) throws Exce
             this.window.setContent(component);
         }
         this.window.open(display);
+
+        Component content = this.window.getContent();
+        if (content != null) {
+            content.requestFocus();
+        }
     }
 
     @Override