From 2447334936ba3dc7e5a3a2482a2ce435a305685e Mon Sep 17 00:00:00 2001
From: shmyga <shmyga.z@gmail.com>
Date: Mon, 12 Aug 2013 16:08:01 +0200
Subject: [PATCH] added view group

---
 com/abit/haxework/gui/GroupView.hx            | 49 +++++++++++++++++++
 com/abit/haxework/gui/IGroupView.hx           | 13 +++++
 com/abit/haxework/gui/IView.hx                |  2 +
 com/abit/haxework/gui/View.hx                 |  2 +
 com/abit/haxework/gui/layout/DefaultLayout.hx | 12 +++++
 com/abit/haxework/gui/layout/ILayout.hx       |  5 ++
 6 files changed, 83 insertions(+)
 create mode 100755 com/abit/haxework/gui/GroupView.hx
 create mode 100755 com/abit/haxework/gui/IGroupView.hx
 create mode 100755 com/abit/haxework/gui/layout/DefaultLayout.hx
 create mode 100755 com/abit/haxework/gui/layout/ILayout.hx

diff --git a/com/abit/haxework/gui/GroupView.hx b/com/abit/haxework/gui/GroupView.hx
new file mode 100755
index 0000000..b041464
--- /dev/null
+++ b/com/abit/haxework/gui/GroupView.hx
@@ -0,0 +1,49 @@
+package com.abit.haxework.gui;
+
+import com.abit.haxework.gui.layout.DefaultLayout;
+import com.abit.haxework.gui.layout.ILayout;
+import flash.display.Sprite;
+
+class GroupView extends View implements IGroupView<Sprite> {
+
+  public var layout(default, default):ILayout;
+  public var views(default, null):Array<IView<Sprite>>;
+  private var viewsById:Map<String, IView<Sprite>>;
+
+  public function new(?layout:ILayout) {
+    super();
+    this.layout = layout == null ? new DefaultLayout() : layout;
+    views = [];
+    viewsById = new Map<String, IView<Sprite>>();
+  }
+
+  override public function update():Void {
+    layout.place(this, views);
+    for (view in views) view.update();
+    super.update();
+  }
+
+  public function addView(view:IView<Sprite>):IView<Sprite> {
+    views.push(view);
+    viewsById.set(view.id, view);
+    content.addChild(view.content);
+    view.parent = this;
+    return view;
+  }
+
+  public function removeView(view:IView<Sprite>):IView<Sprite> {
+    view.parent = null;
+    viewsById.remove(view.id);
+    views.remove(view);
+    content.removeChild(view.content);
+    return view;
+  }
+
+  public function removeViewById(id:String):IView<Sprite> {
+    if (viewsById.exists(id)) {
+      return removeView(viewsById.get(id));
+    } else {
+      return null;
+    }
+  }
+}
\ No newline at end of file
diff --git a/com/abit/haxework/gui/IGroupView.hx b/com/abit/haxework/gui/IGroupView.hx
new file mode 100755
index 0000000..30cae5a
--- /dev/null
+++ b/com/abit/haxework/gui/IGroupView.hx
@@ -0,0 +1,13 @@
+package com.abit.haxework.gui;
+
+import com.abit.haxework.gui.layout.ILayout;
+
+interface IGroupView<C> extends IView<C> {
+
+  public var views(default, null):Array<IView<C>>;
+  public var layout(default, default):ILayout;
+
+  public function addView(view:IView<C>):IView<C>;
+  public function removeView(view:IView<C>):IView<C>;
+  public function removeViewById(id:String):IView<C>;
+}
\ No newline at end of file
diff --git a/com/abit/haxework/gui/IView.hx b/com/abit/haxework/gui/IView.hx
index 77d6463..658dd4e 100755
--- a/com/abit/haxework/gui/IView.hx
+++ b/com/abit/haxework/gui/IView.hx
@@ -15,5 +15,7 @@ interface IView<C> {
   public var content(default, null):C;
   public var skin(default, set):ISkin<C, IView<C>>;
 
+  public var parent(default, null):Null<IView<C>>;
+
   public function update():Void;
 }
\ No newline at end of file
diff --git a/com/abit/haxework/gui/View.hx b/com/abit/haxework/gui/View.hx
index b759f40..85e6a52 100755
--- a/com/abit/haxework/gui/View.hx
+++ b/com/abit/haxework/gui/View.hx
@@ -24,6 +24,8 @@ class View implements IView<Sprite> {
   public var content(default, null):Sprite;
   public var skin(default, set):ISkin<Sprite, IView<Sprite>>;
 
+  public var parent(default, null):Null<IView<Sprite>>;
+
   public function new() {
     id = Type.getClassName(Type.getClass(this)) + counter++;
     content = new Sprite();
diff --git a/com/abit/haxework/gui/layout/DefaultLayout.hx b/com/abit/haxework/gui/layout/DefaultLayout.hx
new file mode 100755
index 0000000..f055be8
--- /dev/null
+++ b/com/abit/haxework/gui/layout/DefaultLayout.hx
@@ -0,0 +1,12 @@
+package com.abit.haxework.gui.layout;
+
+class DefaultLayout implements ILayout {
+
+  public function new() {
+
+  }
+
+  public function place(group:IGroupView<Dynamic>, views:Array<IView<Dynamic>>):Void {
+
+  }
+}
\ No newline at end of file
diff --git a/com/abit/haxework/gui/layout/ILayout.hx b/com/abit/haxework/gui/layout/ILayout.hx
new file mode 100755
index 0000000..e8d34c7
--- /dev/null
+++ b/com/abit/haxework/gui/layout/ILayout.hx
@@ -0,0 +1,5 @@
+package com.abit.haxework.gui.layout;
+
+interface ILayout {
+  public function place(group:IGroupView<Dynamic>, views:Array<IView<Dynamic>>):Void;
+}
\ No newline at end of file