[add] ImageSource

src/haxe/ru/m/puzzlez/core/GamePreset.hx

@@ -3,7 +3,7 @@ package ru.m.puzzlez.core;
 import flash.geom.Rectangle;
 
 typedef GamePreset = {
-    var image:String;
+    var image:ImageSource;
     var grid:Grid;
     var tableRect:Rectangle;
     var imageRect:Rectangle;

src/haxe/ru/m/puzzlez/core/GameUtil.hx

@@ -7,7 +7,7 @@ import ru.m.puzzlez.core.Part.BoundType;
 
 class GameUtil {
 
-    public static function buildPreset(image:String):GamePreset {
+    public static function buildPreset(image:ImageSource):GamePreset {
         return {
             image:image,
             grid: {width: 8, height: 8},

src/haxe/ru/m/puzzlez/core/ImageSource.hx

@@ -0,0 +1,6 @@
+package ru.m.puzzlez.core;
+
+enum ImageSource {
+    ASSET(name:String);
+    URL(url:String);
+}

src/haxe/ru/m/puzzlez/render/Render.hx

@@ -1,5 +1,7 @@
 package ru.m.puzzlez.render;
 
+import haxework.net.ImageLoader;
+import ru.m.puzzlez.core.ImageSource;
 import haxework.signal.Signal;
 import flash.display.BitmapData;
 import flash.display.Sprite;
@@ -55,10 +57,14 @@ class Render extends SpriteView implements IRender {
 
     private function onStart(state:GameState):Void {
         clean();
-        image = Assets.getBitmapData(state.preset.image);
-        image = RenderUtil.cropImage(image, state.preset.imageRect);
+        this.state = state;
+        RenderUtil.resolveImage(state.preset.image).then(start);
+    }
+
+    private function start(image:BitmapData):Void {
+        this.image = RenderUtil.cropImage(image, state.preset.imageRect);
         for (part in state.parts) {
-            var partImage = RenderUtil.cropImagePart(image, part);
+            var partImage = RenderUtil.cropImagePart(this.image, part);
             var partView = new PartView(part.id, partImage, part.rect.size);
             partView.position = part.rect.topLeft;
             parts.set(part.id, partView);

src/haxe/ru/m/puzzlez/render/RenderUtil.hx

@@ -1,15 +1,28 @@
 package ru.m.puzzlez.render;
 
-import flash.filters.GlowFilter;
-import flash.geom.Point;
-import ru.m.puzzlez.core.Part;
-import flash.display.Shape;
 import flash.display.BitmapData;
+import flash.display.Shape;
+import flash.filters.GlowFilter;
 import flash.geom.Matrix;
+import flash.geom.Point;
 import flash.geom.Rectangle;
+import haxework.net.ImageLoader;
+import openfl.Assets;
+import promhx.Promise;
+import ru.m.puzzlez.core.ImageSource;
+import ru.m.puzzlez.core.Part;
 
 class RenderUtil {
 
+    public static function resolveImage(source:ImageSource):Promise<BitmapData> {
+        return switch source {
+            case ASSET(name):
+                return Promise.promise(Assets.getBitmapData(name));
+            case URL(url):
+                return new ImageLoader().GET(url);
+        }
+    }
+
     public static function cropImage(source:BitmapData, rect:Rectangle):BitmapData {
         var image = new BitmapData(Std.int(rect.width), Std.int(rect.height));
         var matrix = new Matrix();

src/haxe/ru/m/puzzlez/view/PuzzlezAppView.hx

@@ -1,5 +1,6 @@
 package ru.m.puzzlez.view;
 
+import haxework.net.JsonLoader;
 import haxework.view.data.DataView;
 import haxework.view.group.VGroupView;
 import haxework.view.ImageView;
@@ -10,28 +11,42 @@ import openfl.utils.AssetType;
 import ru.m.puzzlez.core.Game;
 import ru.m.puzzlez.core.GameUtil;
 import ru.m.puzzlez.core.IGame;
+import ru.m.puzzlez.core.ImageSource;
 import ru.m.puzzlez.render.IRender;
+import ru.m.puzzlez.render.RenderUtil;
+
+typedef PixabayResponse = {
+    hits:Array<{
+        largeImageURL:String,
+    }>
+}
 
 @:template class PuzzlezAppView extends VGroupView {
 
     @:view private var scale:ScrollBarView;
-    @:view private var images:DataView<String, ImageView>;
+    @:view private var images:DataView<ImageSource, ImageView>;
     @:view private var render:IRender;
     private var game:IGame;
 
     public function new() {
         super();
-        images.data = Assets.list(AssetType.IMAGE);
+        images.data = [for (name in Assets.list(AssetType.IMAGE)) ASSET(name)];
+        render.scale = 0.75;
         scale.position = render.scale - scale.ratio;
+
+        new JsonLoader<PixabayResponse>()
+        .GET('https://pixabay.com/api/?key=14915210-5eae157281211e0ad28bc8def&category=nature')
+        .then(function(result:PixabayResponse) {
+            images.data = images.data.concat([for (item in result.hits) URL(item.largeImageURL)]);
+        });
     }
 
-    private function imageViewFactory(index:Int, image:String):ImageView {
+    private function imageViewFactory(index:Int, image:ImageSource):ImageView {
         var result = new ImageView();
         result.stretch = false;
         result.fillType = FillType.COVER;
-        result.geometry.width = 192;
-        result.geometry.height = 128;
-        result.image = Assets.getBitmapData(image);
+        result.setSize(192, 128);
+        RenderUtil.resolveImage(image).then(function(image) result.image = image);
         return result;
     }
 
@@ -39,7 +54,7 @@ import ru.m.puzzlez.render.IRender;
         render.scale = value + scale.ratio;
     }
 
-    public function start(image:String):Void {
+    public function start(image:ImageSource):Void {
         stop();
         game = new Game(GameUtil.buildPreset(image));
         game.signal.connect(render.onGameEvent);

src/haxe/ru/m/puzzlez/view/PuzzlezAppView.yaml

@@ -2,23 +2,26 @@ style: background
 layout.hAlign: center
 layout.vAlign: middle
 views:
-  - $type: haxework.view.form.LabelView
-    text: Puzzle'z
-    font.size: 42
   - $type: haxework.view.group.HGroupView
     geometry.stretch: true
     geometry.margin: 5
     views:
-      - id: images
-        $type: haxework.view.data.DataView
-        layout:
-          $type: haxework.view.layout.VerticalLayout
-          margin: 5
+      - $type: haxework.view.group.VGroupView
         geometry.height: 100%
-        # geometry.height: 100
-        factory: ~imageViewFactory
-        +onDataSelect: ~start
-        geometry.margin: 5
+        views:
+          - $type: haxework.view.form.LabelView
+            text: Puzzle'z
+            font.size: 42
+          - id: images
+            $type: haxework.view.data.DataView
+            layout:
+              $type: haxework.view.layout.VerticalLayout
+              margin: 5
+            geometry.height: 100%
+            factory: ~imageViewFactory
+            +onDataSelect: ~start
+            geometry.margin: 5
+            overflow.y: scroll
       - id: scale
         $type: haxework.view.list.VScrollBarView
         ratio: 0.5