Changeset 15769 for lang/actionscript

Timestamp:

07/14/08 04:04:31 (4 months ago)

Author:

gyuque

Message:

demo(in progress)

Location:

lang/actionscript/ascss/src

Files:

• KyotoDemo.as (modified) (11 diffs)
• KyotoDemo.swf (modified) (previous)
• kyotodemo/Marker.as (modified) (1 diff)
• kyotodemo/XMLDocument.as (modified) (4 diffs)

lang/actionscript/ascss/src/KyotoDemo.as

@@ -13 +13 @@
                 private var LogoEmbed:Class;
 
+                public static const LINEHEIGHT:int = 35;
                 public static const GRAD_COLORS:Array = [0x111111, 0x333333, 0x555555];
                 public static const GRAD_ALPHAS:Array = [1, 1, 1];
@@ -31 +32 @@
                 private var mSelectorMarkers:Array;
                 private var mMarkerLayer:Sprite;
+                private var mElementMarkerLayer:Sprite;
 
                 private var mDocument:XMLDocument;
@@ -53 +55 @@
                         mXMLField = new TextField();
                         mXMLField.defaultTextFormat = mEFormat;
-                        mXMLField.x = 20;
+                        mXMLField.x = 40;
                         mXMLField.y = 80;
                         mXMLField.text = "<cho45>\n</cho45>";
@@ -72 +74 @@
 
                         mXMLErrorField = new TextField();
-                        mXMLErrorField.x = 20;
+                        mXMLErrorField.x = 40;
                         mXMLErrorField.y = 660;
                         addChild(mXMLErrorField);
@@ -86 +88 @@
                         addChild(mMarkerLayer);
 
+                        mElementMarkerLayer = new Sprite();
+                        addChild(mElementMarkerLayer);
+
                         drawBase();
 
@@ -91 +96 @@
                         addChild(tx);
                         tx.textColor = 0xffffff;
+                        onXMLChanged(null);
                 }
 
@@ -138 +144 @@
                 {
                         clearXMLError();
+                        mDocument = null;
                         try{
                                 mDocument = new XMLDocument(mXMLField.text);
@@ -143 +150 @@
                                 outXMLError(e.toString());
                         }
+
+                        showElementMarkers();
                 }
 
@@ -189 +198 @@
                 }
 
+                private function showElementMarkers():void
+                {
+                        var len:int = mElementMarkerLayer.numChildren;
+                        for (var i:int = 0;i < len;i++)
+                                mElementMarkerLayer.removeChildAt(0);
+
+
+                        if (!mDocument)
+                                return;
+
+                        var list:Array = mDocument.elementMetadatas;
+                        var m:Marker;
+                        for each(var md:ElementData in list)
+                        {
+                                m = new Marker(0, (md.end_lineno - md.lineno) * LINEHEIGHT);
+                                md.mx = 30 + md.nest*12;
+                                md.my = 98 + md.lineno * LINEHEIGHT;
+                                m.x = md.mx;
+                                m.y = md.my;
+                                mElementMarkerLayer.addChild(m);
+                        }
+                }
+
                 private function showSelectorMarkers():void
                 {
@@ -202 +234 @@
                                 md = mSelectorMarkers[i] as SelectorMarker;
 
-                                m = new Marker();
-                                md.mx = 520;
-                                md.my = 98 + md.lineno*35;
+                                m = new Marker(1);
+                                md.mx = 530;
+                                md.my = 98 + md.lineno * LINEHEIGHT;
 
                                 m.x = md.mx;
@@ -237 +269 @@
         {
                 if (e.keyCode == 9) {
-                        mTx.replaceSelectedText("       ");
-                }
+                        mTx.replaceSelectedText("  ");
+                }
+                e.updateAfterEvent();
         }
 }

lang/actionscript/ascss/src/kyotodemo/Marker.as

@@ -5 +5 @@
         public class Marker extends Sprite
         {
-                public static const GRAD_COLORS:Array = [0xffaa33, 0xdd9922];
+                public static const GRAD_COLORS:Array = [0xffba43, 0xdd9922];
                 public static const GRAD_ALPHAS:Array = [1, 1];
                 public static const GRAD_RATIOS:Array = [0, 255];
+
+                public static const GRAD_COLORS2:Array = [0x5588ff, 0x334499];
+                public static const GRAD_ALPHAS2:Array = [1, 1];
+                public static const GRAD_RATIOS2:Array = [0, 255];
+
                 private var mGradTrans:Matrix = new Matrix();
+                private var mType:uint;
 
-                function Marker()
+                function Marker(t:uint = 0, barlen:int = 0)
                 {
+                        mouseEnabled = false;
+                        mType = t;
                         mGradTrans.createGradientBox(20, 20, Math.PI/2, -10, -10);
-                        draw(graphics);
+                        draw(graphics, barlen);
                 }
 
-                private function draw(g:Graphics):void
+                private function draw(g:Graphics, barlen:int):void
                 {
                         g.clear();
+
                         g.lineStyle(3, 0, 0.3);
-                        g.beginGradientFill(GradientType.LINEAR, GRAD_COLORS, GRAD_ALPHAS, GRAD_RATIOS, mGradTrans);
+                        if (mType == 0)
+                                g.beginGradientFill(GradientType.LINEAR, GRAD_COLORS, GRAD_ALPHAS, GRAD_RATIOS, mGradTrans);
+                        else
+                                g.beginGradientFill(GradientType.LINEAR, GRAD_COLORS2, GRAD_ALPHAS2, GRAD_RATIOS2, mGradTrans);
                         g.drawCircle(0, 0, 10);
+
+                        if (barlen > 10)
+                        {
+                                g.lineStyle(2, mType ? GRAD_COLORS2[0] : GRAD_COLORS[0]);
+                                g.beginFill(0,0);
+                                g.moveTo(0, 10);
+                                g.lineTo(0, barlen);
+                                g.lineTo(10, barlen);
+                                g.lineStyle();
+                                g.endFill();
+                        }
+
                 }
         }

lang/actionscript/ascss/src/kyotodemo/XMLDocument.as

@@ -3 +3 @@
         public class XMLDocument
         {
+                private var mMetadatas:Array;
                 private var mXML:XML;
                 private var mSource:String;
@@ -9 +10 @@
                 {
                         mSource = src;
+                        mMetadatas = [];
                         XML.ignoreComments = false;
                         XML.ignoreProcessingInstructions = false;
@@ -15 +17 @@
 
                         STDOUT.cls();
-                        STDOUT.puts("xml:");
 
-                        mLineNo = 0;
+                        var pre:Object = /^[^<]+/.exec(src);
+                        mLineNo = pre ? countBreaks(pre[0]) : 0;
                         checkLineno(mXML);
                 }
 
-                private function checkLineno(x:XML):void
+                public function get elementMetadatas():Array
                 {
+                        return mMetadatas;
+                }
+
+                private function checkLineno(x:XML, nest:int = 0):void
+                {
+                        var md:ElementData = null;
                         if (x.nodeKind() == "text")
                         {
-                                STDOUT.puts("lns: "+countBreaks(x.toString()));
+                                mLineNo += countBreaks(x.toString());
+                        }
+                        else if (x.nodeKind() == "element")
+                        {
+                                md = new ElementData();
+                                md.x = x;
+                                md.nest = nest;
+                                md.lineno = mLineNo;
+                                mMetadatas.push(md);
                         }
 
@@ -31 +47 @@
                         for each(var ch:XML in list)
                         {
-                                checkLineno(ch);
+                                checkLineno(ch, nest + 1);
                         }
+
+                        if (md)
+                                md.end_lineno = mLineNo;
                 }