GUI templates bug fixed for Windows render problem.

Author: liuyubobobo

02-Java-Swing-Basics/11-Templates/src/AlgoFrame.java

@@ -15,11 +15,12 @@ public AlgoFrame(String title, int canvasWidth, int canvasHeight){
 
         AlgoCanvas canvas = new AlgoCanvas();
         setContentPane(canvas);
-        pack();
 
-        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
         setResizable(false);
+        pack();    // 在setResizable(false)后进行pack()，防止在Windows下系统修改frame的尺寸
+                   // 具体参见：http://coding.imooc.com/learn/questiondetail/26420.html
 
+        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
         setVisible(true);
     }
 

02-Java-Swing-Basics/Chapter-02-Completed-Codes/Templates/src/AlgoFrame.java

@@ -20,11 +20,12 @@ public AlgoFrame(String title, int canvasWidth, int canvasHeight){
 
         AlgoCanvas canvas = new AlgoCanvas();
         setContentPane(canvas);
-        pack();
 
-        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
         setResizable(false);
+        pack();    // 在setResizable(false)后进行pack()，防止在Windows下系统修改frame的尺寸
+                   // 具体参见：http://coding.imooc.com/learn/questiondetail/26420.html
 
+        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
         setVisible(true);
     }