Added support for QQuickView

src/nimqml.nim

@@ -19,6 +19,7 @@ include private/qobject.nim
 include private/qqmlapplicationengine.nim
 include private/qapplication.nim
 include private/qurl.nim
+include private/qquickview.nim
 #include private.nimqmltypes
 #var qobjectRegistry = initTable[ptr QObjectObj, bool]()
 #include private/qvariant.nim

src/private/dotherside.nim

@@ -9,6 +9,7 @@ type
   DosQMetaType = cint
   DosQMetaTypeArray* {.unchecked.} = array[0..0, DosQMetaType]
   DosQUrl* = distinct pointer
+  DosQQuickView* = distinct pointer
 
   DosSignalDefinition* = object
     name*: cstring
@@ -113,3 +114,12 @@ proc dos_qmetaobject_delete*(vptr: DosQmetaObject) {.cdecl, importc.}
 proc dos_qurl_create(vptr: var DosQUrl, url: cstring, parsingMode: cint) {.cdecl, importc.}
 proc dos_qurl_delete(vptr: DosQUrl) {.cdecl, importc.}
 proc dos_qurl_to_string(vptr: DosQUrl, str: var cstring) {.cdecl, importc.}
+
+# QQuickView
+proc dos_qquickview_create(view: var DosQQuickView) {.cdecl, importc.}
+proc dos_qquickview_delete(view: DosQQuickView) {.cdecl, importc.}
+proc dos_qquickview_show(view: DosQQuickView) {.cdecl, importc.}
+proc dos_qquickview_source(view: DosQQuickView, filename: var cstring, length: var int) {.cdecl, importc.}
+proc dos_qquickview_set_source(view: DosQQuickView, filename: cstring) {.cdecl, importc.}
+
+

src/private/nimqmltypes.nim

@@ -15,6 +15,10 @@ type
     ## A QApplication
     deleted: bool
 
+  QQuickView* = ref object of RootObj ## \
+    # A QQuickView
+    vptr: DosQQuickView
+
   QtItemFlag* {.pure.} = enum ## \
     ## Item flags
     ##

src/private/qquickview.nim

@@ -1,36 +1,29 @@
-proc dos_qquickview_create(view: var RawQQuickView) {.cdecl, importc.}
-proc dos_qquickview_delete(view: RawQQuickView) {.cdecl, importc.}
-proc dos_qquickview_show(view: RawQQuickView) {.cdecl, importc.}
-proc dos_qquickview_source(view: RawQQuickView, filename: var cstring, length: var int) {.cdecl, importc.}
-proc dos_qquickview_set_source(view: RawQQuickView, filename: cstring) {.cdecl, importc.}
+proc setup*(self: var QQuickView) =
+  ## Setup a new QQuickView
+  dos_qquickview_create(self.vptr)
 
-proc create*(view: var QQuickView) =
-  ## Create a new QQuickView
-  dos_qquickview_create(view.data)
-  view.deleted = false
-
-proc source*(view: QQuickView): cstring =
-  ## Return the source Qml file loaded by the view
-  var length: int
-  dos_qquickview_source(view.data, result, length)
-
-proc `source=`*(view: QQuickView, filename: cstring) =
-  ## Sets the source Qml file laoded by the view
-  dos_qquickview_set_source(view.data, filename)
-
-proc show*(view: QQuickView) =
-  ## Sets the view visible
-  dos_qquickview_show(view.data)
-
-proc delete*(view: QQuickView) =
+proc delete*(self: QQuickView) =
   ## Delete the given QQuickView
-  if not view.deleted:
-    debugMsg("QQuickView", "delete")
-    dos_qquickview_delete(view.data)
-    view.data = nil.RawQQuickView
-    view.deleted = true
+  if self.vptr.isNil:
+    return
+  debugMsg("QQuickView", "delete")
+  dos_qquickview_delete(self.vptr)
+  self.vptr.resetToNil
 
 proc newQQuickView*(): QQuickView =
   ## Return a new QQuickView
   new(result, delete)
-  result.create()
+  result.setup()
+
+proc source*(self: QQuickView): cstring =
+  ## Return the source Qml file loaded by the view
+  var length: int
+  dos_qquickview_source(self.vptr, result, length)
+
+proc `source=`*(self: QQuickView, filename: cstring) =
+  ## Sets the source Qml file laoded by the view
+  dos_qquickview_set_source(self.vptr, filename)
+
+proc show*(self: QQuickView) =
+  ## Sets the view visible
+  dos_qquickview_show(self.vptr)