added list

haxework/gui/ButtonView.hx

@@ -82,6 +82,6 @@ class ButtonView extends LabelView {
   }
 }
 
-interface ButtonViewListener {
+typedef ButtonViewListener = {
   public function onPress(view:ButtonView):Void;
 }

haxework/gui/GuiBuilder.hx

@@ -24,7 +24,7 @@ class GuiBuilder {
 
   private function new() {}
 
-  public static function build(data:Dynamic, links:Dynamic):Dynamic {
+  public static function build(data:Dynamic, ?links:Dynamic):Dynamic {
     var type:String = data.type;
     Reflect.deleteField(data, "type");
     var object:Dynamic = instance(type);
@@ -32,7 +32,7 @@ class GuiBuilder {
     return object;
   }
 
-  private static function fill(object:Dynamic, data:Dynamic, links:Dynamic):Void {
+  private static function fill(object:Dynamic, data:Dynamic, ?links:Dynamic):Void {
     var fields:Array<String> = Reflect.fields(data);
     for (field in fields) {
       var value:Dynamic = Reflect.field(data, field);

haxework/gui/ITextView.hx

@@ -1,9 +1,12 @@
 package haxework.gui;
 
+import flash.text.TextFormatAlign;
+
 interface ITextView<C, T> extends IView<C> {
-   public var textField(default, null):T;
-   public var text(default, set):String;
-   public var fontFamily(default, set):String;
-   public var fontColor(default, set):Int;
-   public var fontSize(default, set):Float;
+  public var textField(default, null):T;
+  public var text(default, set):String;
+  public var align(default, set):TextFormatAlign;
+  public var fontFamily(default, set):String;
+  public var fontColor(default, set):Int;
+  public var fontSize(default, set):Float;
 }

haxework/gui/IView.hx

@@ -38,6 +38,7 @@ interface IView<C> {
   public var skin(default, set):ISkin<C, IView<C>>;
 
   public var parent(default, null):Null<IView<C>>;
+  public var inLayout(default, set):Bool;
 
   public function update():Void;
   public function invalidate():Void;

haxework/gui/TextView.hx

@@ -1,5 +1,6 @@
 package haxework.gui;
 
+import flash.text.TextFormatAlign;
 import haxework.gui.skin.ISize;
 import flash.text.TextFormat;
 import flash.display.Sprite;
@@ -9,9 +10,11 @@ class TextView extends View implements ITextView<Sprite, TextField> {
 
   public var textField(default, null):TextField;
   public var text(default, set):String;
+  public var align(default, set):TextFormatAlign;
   public var fontFamily(default, set):String;
   public var fontColor(default, set):Int;
   public var fontSize(default, set):Float;
+
   private var textFormat:TextFormat;
 
   public function new() {
@@ -32,6 +35,14 @@ class TextView extends View implements ITextView<Sprite, TextField> {
     return text;
   }
 
+  private function set_align(value:TextFormatAlign):TextFormatAlign {
+    if (align != value) {
+      textFormat.align = align = value;
+      invalidate();
+    }
+    return align;
+  }
+
   private function set_fontFamily(value:String):String {
     if (fontFamily != value) {
       fontFamily = value;
@@ -64,6 +75,9 @@ class TextView extends View implements ITextView<Sprite, TextField> {
     if (contentSize && !Std.is(skin, ISize)) {
       width = textField.width;
       height = textField.height;
+    } else {
+      textField.width = width;
+      textField.height = height;
     }
     super.update();
   }

haxework/gui/View.hx

@@ -48,6 +48,7 @@ class View implements IView<Sprite> {
   public var skin(default, set):ISkin<Sprite, IView<Sprite>>;
 
   public var parent(default, null):Null<IView<Sprite>>;
+  public var inLayout(default, set):Bool;
 
   public function new() {
     id = Type.getClassName(Type.getClass(this)) + counter++;
@@ -60,6 +61,7 @@ class View implements IView<Sprite> {
     margins = 0;
     vAlign = VAlign.NONE;
     hAlign = HAlign.NONE;
+    inLayout = true;
   }
 
   private function currentSkin():ISkin<Sprite, IView<Sprite>> {
@@ -239,6 +241,14 @@ class View implements IView<Sprite> {
     invalidate();
     return skin;
   }
+
+  private function set_inLayout(value:Bool):Bool {
+    if (inLayout != value) {
+      inLayout = value;
+      invalidateParent();
+    }
+    return inLayout;
+  }
 }
 
 

haxework/gui/layout/DefaultLayout.hx

@@ -19,6 +19,20 @@ class DefaultLayout implements ILayout {
     }
   }
 
+  private function filterViews(group:IGroupView<Dynamic>, views:Array<IView<Dynamic>>):Array<IView<Dynamic>> {
+    return Lambda.array(Lambda.filter(views, function(view:IView<Dynamic>):Bool {
+      return if (view.inLayout) {
+        true;
+      } else {
+        setViewWidth(group, view);
+        setViewHeight(group, view);
+        placeViewHorizontal(group, view);
+        placeViewVertical(group, view);
+        false;
+      }
+    }));
+  }
+
   private function setViewWidth(group:IGroupView<Dynamic>, view:IView<Dynamic>):Void {
     if (view.widthType == SizeType.PERCENT) {
       view.w = view.pWidth / 100 * (group.width - view.leftMargin - view.rightMargin - group.leftPadding - group.rightPadding);

haxework/gui/layout/HorizontalLayout.hx

@@ -1,5 +1,6 @@
 package haxework.gui.layout;
 
+import haxework.core.Tuple;
 import haxework.gui.core.HAlign;
 import haxework.gui.core.SizeType;
 
@@ -10,6 +11,8 @@ class HorizontalLayout extends DefaultLayout {
   }
 
   override public function place(group:IGroupView<Dynamic>, views:Array<IView<Dynamic>>):Void {
+    views = filterViews(group, views);
+
     var fixedSize:Float = group.layoutMargin * (views.length - 1);
     var leftSize:Float = group.width - group.leftPadding - group.rightPadding;
     var maxHeight:Float = 0;

haxework/gui/layout/VerticalLayout.hx

@@ -10,6 +10,8 @@ class VerticalLayout extends DefaultLayout {
   }
 
   override public function place(group:IGroupView<Dynamic>, views:Array<IView<Dynamic>>):Void {
+    views = filterViews(group, views);
+
     var fixedSize:Float = group.layoutMargin * (views.length - 1);
     var leftSize:Float = group.height - group.topPadding - group.bottomPadding;
     var maxWidth:Float = 0;

haxework/gui/list/ListView.hx

@@ -0,0 +1,98 @@
+package haxework.gui.list;
+
+import flash.events.MouseEvent;
+import haxework.gui.core.HAlign;
+import flash.display.Sprite;
+import haxework.gui.skin.ISkin;
+
+class ListView<V:View, D> extends VGroupView {
+
+  public var data(default, set):Array<D>;
+  public var renderer(null, set):IRenderer<V, D>;
+  public var offset(default, set):Int;
+
+  private var scroll:ScrollView;
+  private var size(default, set):Int;
+
+  private var items:Array<V>;
+
+  public function new() {
+    super();
+    offset = 0;
+    scroll = new ScrollView();
+    scroll.inLayout = false;
+    scroll.pHeight = 100;
+    scroll.width = 5;
+    scroll.hAlign = HAlign.RIGHT;
+    scroll.position = 0;
+    scroll.ratio = 1;
+    addView(scroll);
+    items = new Array<V>();
+    content.addEventListener(MouseEvent.MOUSE_WHEEL, onMouseWheel);
+  }
+
+  private function onMouseWheel(event:MouseEvent):Void {
+    offset = Math.round(Math.min(Math.max(0, offset -= event.delta*3), data.length - size));
+  }
+
+  private function set_offset(value:Int):Int {
+    if (offset != value) {
+      offset = value;
+      render();
+    }
+    return offset;
+  }
+
+  private function set_data(value:Array<D>):Array<D> {
+    data = value;
+    render();
+    return data;
+  }
+
+  private function set_renderer(value:IRenderer<V, D>):IRenderer<V, D> {
+    renderer = value;
+    render();
+    return renderer;
+  }
+
+  private function render():Void {
+    if (data != null && renderer != null) {
+      scroll.ratio = Math.min(1.0, size / data.length);
+      scroll.position = (offset / data.length);
+      for (i in 0...size) {
+        var view:V = items[i];
+        if (data[offset + i] == null) break;
+        renderer.render(view, data[offset + i]);
+      }
+    }
+  }
+
+  override public function update():Void {
+    super.update();
+    var item:V = renderer.factory();
+    size = Math.round(height / item.height);
+    render();
+  }
+
+  private function set_size(value:Int):Int {
+    if (size != value) {
+      size = value;
+      for (item in items) removeView(item);
+      items = new Array<V>();
+      var item:V = renderer.factory();
+      var newSize = Math.round(height / item.height);
+      for (i in 0...size) {
+        item = renderer.factory();
+        items.push(item);
+        addView(item);
+      }
+    }
+    return size;
+  }
+}
+
+interface IRenderer<V, D> {
+  public function factory():V;
+  public function render(view:V, data:D):Void;
+}
+

haxework/gui/list/ScrollView.hx

@@ -0,0 +1,54 @@
+package haxework.gui.list;
+
+import flash.display.Graphics;
+import flash.display.Sprite;
+import haxework.gui.skin.ISkin;
+import haxework.gui.View;
+
+class ScrollView extends View {
+
+  public var position(default, set):Float;
+  public var ratio(default, set):Float;
+
+  public function new() {
+    super();
+    skin = untyped new ScrollSkin();
+  }
+
+  private function set_position(value:Float):Float {
+    if (position != value) {
+      position = value;
+      invalidate();
+    }
+    return position;
+  }
+
+  private function set_ratio(value:Float):Float {
+    if (ratio != value) {
+      ratio = value;
+      invalidate();
+    }
+    return ratio;
+  }
+}
+
+class ScrollSkin implements ISkin<Sprite, ScrollView> {
+
+  public var foreColor:Int;
+  public var backColor:Int;
+
+  public function new() {
+    foreColor = 0xffffff;
+    backColor = 0x505050;
+  }
+
+  public function draw(view:ScrollView):Void {
+    var graphics:Graphics = view.content.graphics;
+    graphics.clear();
+    graphics.beginFill(backColor);
+    graphics.drawRect(0, 0, view.width, view.height);
+    graphics.beginFill(foreColor);
+    graphics.drawRect(0, view.height * view.position, view.width, view.height * view.ratio);
+    graphics.endFill();
+  }
+}

haxework/gui/skin/ColorSkin.hx

@@ -6,15 +6,17 @@ import flash.display.Sprite;
 class ColorSkin implements ISkin<Sprite, IView<Sprite>> {
 
   public var color(default, default):Int;
+  public var alpha(default, default):Float;
 
-  public function new(?color:Int = 0xffffff) {
+  public function new(?color:Int = 0xfffff, ?alpha:Float = 1.0) {
     this.color = color;
+    this.alpha = alpha;
   }
 
   public function draw(view:IView<Sprite>):Void {
     var graphics:Graphics = view.content.graphics;
     graphics.clear();
-    graphics.beginFill(color);
+    graphics.beginFill(color, alpha);
     graphics.drawRect(0, 0, view.width, view.height);
     graphics.endFill();
   }

haxework/gui/skin/ProgressSkin.hx

@@ -9,6 +9,8 @@ class ProgressSkin implements ISkin<Sprite, ProgressView> {
   public var foreColor:Int;
   public var backColor:Int;
 
+  public function new() {}
+
   public function draw(view:ProgressView):Void {
     var graphics:Graphics = view.content.graphics;
     graphics.clear();

haxework/log/BaseLogger.hx

@@ -1,5 +1,6 @@
 package haxework.log;
 
+import flash.events.ErrorEvent;
 import flash.errors.Error;
 import haxework.log.ILogger.LogLevel;
 
@@ -8,13 +9,19 @@ class BaseLogger implements ILogger {
   public function new() {}
 
   public function log(level:LogLevel, tag:String, message:String, ?error:Dynamic, ?p:haxe.PosInfos):Void {
-    var s:String = "[" + level + "] " + tag + " - " + message + (error == null ? "" : " {" + error2strign(error) + "}");
-    write(s, p);
+    write(buildString(level, tag, message, error), p);
+  }
+
+  private function buildString(level:LogLevel, tag:String, message:String, ?error:Dynamic):String {
+    return  "[" + level + "] " + tag + " - " + message + (error == null ? "" : " {" + error2strign(error) + "}");
   }
 
   private function error2strign(error:Dynamic):String {
     return if (Std.is(error, Error)) {
       cast(error, Error).getStackTrace();
+    } else if (Std.is(error, ErrorEvent)) {
+      var event:ErrorEvent = cast(error, ErrorEvent);
+      event.type + " - " + event.text;
     } else {
       Std.string(error);
     }