QmlDesigner: Enforce rules for QML component names

Since a QML component is generated from the effect,
the same rules for names should apply.

(cherry picked from commit 318a2aff2f)

Task-number: QDS-8152
Change-Id: I607c2771401fec2259b1e1aac9a37707aa1328b7
Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>

share/qtcreator/qmldesigner/studio_templates/files/effect/wizard.json

@@ -12,18 +12,43 @@
     "featuresRequired": [ "QmlDesigner.Wizards.Enterprise" ],
 
     "options": [
-        { "key": "DefaultSuffix", "value": "qep" },
+        { "key": "EffectFile", "value": "%{Class}.qep" },
         { "key": "DoNotOpenFile", "value": "true" }
     ],
 
     "pages" :
     [
-        {
-            "trDisplayName": "Location",
-            "trShortTitle": "Location",
-            "typeId": "File"
-        }
-    ],
+    {
+        "trDisplayName": "Define Class",
+        "trShortTitle": "Details",
+        "typeId": "Fields",
+        "data" :
+            [
+            {
+                "name": "Class",
+                "trDisplayName": "Effect name:",
+                "mandatory": true,
+                "type": "LineEdit",
+                "data": {
+                    "validator": "(?:[A-Z_][a-zA-Z_0-9]*|)",
+                    "fixup": "%{JS: '%{INPUT}'.charAt(0).toUpperCase() + '%{INPUT}'.slice(1) }"
+                }
+            },
+            {
+                "name": "TargetPath",
+                "type": "PathChooser",
+                "trDisplayName": "Path:",
+                "mandatory": true,
+                "data":
+                {
+                    "kind": "existingDirectory",
+                    "basePath": "%{InitialPath}",
+                    "path": "%{InitialPath}"
+                }
+            }
+        ]
+    }
+],
     "generators" :
     [
         {
@@ -31,7 +56,7 @@
             "data":
             {
                 "source": "file.qep",
-                "target": "%{JS: Util.fileName(value('TargetPath'), value('DefaultSuffix'))}",
+                "target": "%{TargetPath}/%{EffectFile}",
                 "openInEditor": false
             }
         }