[macro] add @:style macro

haxelib.json

@@ -4,7 +4,7 @@
   "license": "BSD",
   "tags": ["flash", "openfl"],
   "description": "Framework.",
-  "version": "0.8.1",
+  "version": "0.8.2",
   "releasenote": "Update.",
   "contributors": ["shmyga"],
   "classPath": "src/main",

src/main/haxework/macro/StyleMacro.hx

@@ -0,0 +1,45 @@
+package haxework.macro;
+
+import haxe.macro.Expr.MetadataEntry;
+import haxe.macro.Context;
+import haxe.macro.Type.ClassType;
+
+class StyleMacro {
+
+    private static inline var metaName:String = ':style';
+
+    public static function has(classType:ClassType):Bool {
+        for (md in classType.meta.get()) if (md.name == metaName) {
+            return true;
+        }
+        return false;
+    }
+
+    public static var style:Dynamic;
+
+
+    private var classType:ClassType;
+    private var bindings:Map<String, String>;
+
+    private var meta(get, never):MetadataEntry;
+    private var styleFile:String;
+
+    private function get_meta():MetadataEntry {
+        for (md in classType.meta.get()) if (md.name == metaName) {
+            return md;
+        }
+        return null;
+    }
+
+    public function new(classType:ClassType) {
+        this.classType = classType;
+        var params = Util.getMetaParams(meta);
+        var filePath = params[0];
+        if (filePath == null) {
+            filePath = classType.pack.join("/") + "/" + classType.name + ".yaml";
+        }
+        styleFile = Context.resolvePath(filePath);
+        style = FileUtil.loadFile(styleFile);
+    }
+}
+

src/main/haxework/macro/TemplateMacro.hx

@@ -39,11 +39,17 @@ class TemplateMacro {
         this.classType = classType;
         this.fields = fields;
         var params = Util.getMetaParams(meta);
-        templateFile = Context.resolvePath(params[0]);
+        var filePath = params[0];
+        if (filePath == null) {
+            filePath = classType.pack.join("/") + "/" + classType.name + ".yaml";
+        }
+        templateFile = Context.resolvePath(filePath);
         template = FileUtil.loadFile(templateFile);
         if (params.length > 1) {
             var styleFile = params.length > 1 ? Context.resolvePath(params[1]) : null;
             style = FileUtil.loadFile(styleFile);
+        } else {
+            style = StyleMacro.style;
         }
         bindings = findViewsBindings(fields);
     }

src/main/haxework/parser/Parser.hx

@@ -1,5 +1,6 @@
 package haxework.parser;
 
+import haxework.macro.StyleMacro;
 import haxe.macro.Context;
 import haxe.macro.Expr;
 import haxe.macro.Type.ClassType;
@@ -38,6 +39,9 @@ class Parser {
                     fields = result;
                 }
                 // process class meta
+                if (StyleMacro.has(ct)) {
+                    new StyleMacro(ct);
+                }
                 if (TemplateMacro.has(ct)) {
                     modify = true;
                     var template = new TemplateMacro(ct, fields);