JBDS-4497 skip creating shortcts in case of installing additional IUs

When DevStudio installed with additional IUs (Installation Units) it
is always indicate that devstudio itself installed as requirement,
hence shortcuts are created already and can be skipped from
automated install configuration.

Author: dgolovin

browser/model/devstudio-autoinstall.js

@@ -19,8 +19,16 @@ class DevstudioAutoInstallGenerator {
     if(additionalLocations) {
       additionalLocations = ',' + additionalLocations.trim();
     }
+    let shortcuts;
     if (additionalIus) {
       additionalIus = ',' + additionalIus.trim();
+      shortcuts = ['<com.izforge.izpack.panels.ShortcutPanel id="shortcut"/>'];
+    } else {
+      shortcuts = ['<com.izforge.izpack.panels.ShortcutPanel id="shortcut">',
+        '<programGroup name="Red Hat JBoss Developer Studio ' + devstudioVersion + '"/>',
+        '<shortcut KdeSubstUID="false" categories="" commandLine="" createForAll="false" description="Start Red Hat JBoss Developer Studio ' + devstudioVersion + '" encoding="" group="false" icon="' + esc(path.join(devstudioInstallDir, 'studio', 'devstudio.ico')) + '" iconIndex="0" initialState="1" mimetype="" name="Red Hat JBoss Developer Studio ' + devstudioVersion + '" target="' + esc(path.join(devstudioInstallDir, 'studio', 'devstudio.exe')) + '" terminal="" terminalOptions="" tryexec="" type="3" url="" usertype="0" workingDirectory="' + esc(path.join(devstudioInstallDir, 'studio')) + '"/>',
+        '<shortcut KdeSubstUID="false" categories="" commandLine="" createForAll="false" description="Start Red Hat JBoss Developer Studio ' + devstudioVersion + '" encoding="" group="true" icon="' + esc(path.join(devstudioInstallDir, 'studio', 'devstudio.ico')) + '" iconIndex="0" initialState="1" mimetype="" name="Red Hat JBoss Developer Studio ' + devstudioVersion + '" target="' + esc(path.join(devstudioInstallDir, 'studio', 'devstudio.exe')) + '" terminal="" terminalOptions="" tryexec="" type="1" url="" usertype="0" workingDirectory="' + esc(path.join(devstudioInstallDir, 'studio')) + '"/>',
+        '</com.izforge.izpack.panels.ShortcutPanel>'];
     }
     let temp =
       [
@@ -46,11 +54,7 @@ class DevstudioAutoInstallGenerator {
         '<com.jboss.devstudio.core.installer.CreateLinkPanel id="createlink">',
         '<jrelocation>' + esc(path.join(jdkInstallDir, 'bin', 'java' + exeSuffix)) + '</jrelocation>',
         '</com.jboss.devstudio.core.installer.CreateLinkPanel>',
-        '<com.izforge.izpack.panels.ShortcutPanel id="shortcut">',
-        '<programGroup name="Red Hat JBoss Developer Studio ' + devstudioVersion + '"/>',
-        '<shortcut KdeSubstUID="false" categories="" commandLine="" createForAll="false" description="Start Red Hat JBoss Developer Studio ' + devstudioVersion + '" encoding="" group="false" icon="' + esc(path.join(devstudioInstallDir, 'studio', 'devstudio.ico')) + '" iconIndex="0" initialState="1" mimetype="" name="Red Hat JBoss Developer Studio ' + devstudioVersion + '" target="' + esc(path.join(devstudioInstallDir, 'studio', 'devstudio.exe')) + '" terminal="" terminalOptions="" tryexec="" type="3" url="" usertype="0" workingDirectory="' + esc(path.join(devstudioInstallDir, 'studio')) + '"/>',
-        '<shortcut KdeSubstUID="false" categories="" commandLine="" createForAll="false" description="Start Red Hat JBoss Developer Studio ' + devstudioVersion + '" encoding="" group="true" icon="' + esc(path.join(devstudioInstallDir, 'studio', 'devstudio.ico')) + '" iconIndex="0" initialState="1" mimetype="" name="Red Hat JBoss Developer Studio ' + devstudioVersion + '" target="' + esc(path.join(devstudioInstallDir, 'studio', 'devstudio.exe')) + '" terminal="" terminalOptions="" tryexec="" type="1" url="" usertype="0" workingDirectory="' + esc(path.join(devstudioInstallDir, 'studio')) + '"/>',
-        '</com.izforge.izpack.panels.ShortcutPanel>',
+        ...shortcuts,
         '<com.jboss.devstudio.core.installer.ShortcutPanelPatch id="shortcutpatch"/>',
         '<com.izforge.izpack.panels.SimpleFinishPanel id="finish"/>',
         '</AutomatedInstallation>'