Mise à jour et ajout des commentaires

shukan/ShukanStudent.java

@@ -4,33 +4,45 @@ import javax.swing.*;
 import java.awt.*;
 import java.awt.event.*;
 
+/**Graphical view for planner of student */
 public class ShukanStudent extends JPanel{
-
-    public static final long serialVersionUID = 2L;
+    /**Height of object */
     private int height;
-
+    /** Font metrics features */
     private FontMetrics fontMetrics;
+    /** Height of the font characters */
     private int fontHeight = 10;
+    /** Background color */
     private Color BACK_COLOR = Color.WHITE;
-
+    /** Standard week column width */
     private final static int STD_WEEK_WIDTH = 30;
+    /** Standard activity symbol width */
     private final static int STD_ACTIV_WIDTH = 6;
+    /** Standard number of modules */
     private final static int STD_MODULES_NUMBER = 14;
+    /** Standard number of weeks */
     private final static int STD_WEEKS_NUMBER = 20;
+    /** Standard height of a text line */
     private final int STD_TEXT_HEIGHT = 13;
+    /** Standard application width */
+    private final static int STD_APPLI_WIDTH = STD_WEEK_WIDTH * (STD_WEEKS_NUMBER + 2);
+     /** Standard application height */
+    private final int STD_APPLI_HEIGHT = STD_TEXT_HEIGHT * 3 * (STD_MODULES_NUMBER + 1);
 
 
-    private final int TEXT_MAX_HEIGHT = 15;
-    private final int TEXT_MIN_HEIGHT = 10;
-    
+    /** Number of modules to display */
     private int nbModules = STD_MODULES_NUMBER;
+    /** Height of a text line */
     private int textHeight = STD_TEXT_HEIGHT;
-    private final static int STD_APPLI_WIDTH = STD_WEEK_WIDTH * (STD_WEEKS_NUMBER + 2);
-    private int STD_APPLI_HEIGHT = STD_TEXT_HEIGHT * 3 * (STD_MODULES_NUMBER + 1);
+    /** Application actual width */
     private int appliWidth = STD_APPLI_WIDTH;
+    /** Application actual height */
     private int appliHeight = STD_APPLI_HEIGHT;
+    /** Number of weeks to display */
     private int nbWeeks = STD_WEEKS_NUMBER;
+    /** Standard activity symbol actual width */
     private int activWidth = STD_ACTIV_WIDTH;
+    /** Week column actual width */
     private int weekWidth = STD_WEEK_WIDTH;
 
     /** Frame borders color */
@@ -39,16 +51,15 @@ public class ShukanStudent extends JPanel{
     private final Color REACTIVE_COLOR = new Color (0.7f, 0.9f, 0.5f);  
     /** Grid color */
     private final Color GRID_COLOR = Color.BLACK;  
-    /** Free module weeks color */
-    private final Color HOLLY_COLOR = new Color (1.f, 0.8f, 0.7f);
-    /** Inactive parts of weeks color */
-    private final Color INACTIVE_COLOR = new Color (0.5f, 0.5f, 0.5f);
+      /** Text color */
+    private Color TEXT_COLOR = Color.BLACK;
 
+    /**The vertical line with his height */
     private int verticalLineHeight = 60;
     private boolean isButtonClicked = false;
     
 
-      /** File manager */
+    /** File manager */
     private ShukanIO myIO = null;
     /** Displayed data */
     private ShukanData data = null;
@@ -59,10 +70,10 @@ public class ShukanStudent extends JPanel{
         this.myIO = myIO;
         this.height = height;
 
-        setBackground(Color.WHITE);
         setPreferredSize(new Dimension(STD_APPLI_WIDTH, height));
     }
 
+    /** Draws Shukan view.*/
     @Override
     protected void paintComponent(Graphics g) {
         super.paintComponent(g);
@@ -82,6 +93,7 @@ public class ShukanStudent extends JPanel{
         displayCalendar(g2);
     }
 
+    /** Updates the application size.*/
     private void adaptSize(int width, int height) {
         if (data != null) 
         {
@@ -102,6 +114,7 @@ public class ShukanStudent extends JPanel{
         }
     }
 
+    /** Displays the calendar grid background.*/
     private void displayCalendar (Graphics2D g2) {
         if (isButtonClicked == false){
             g2.setColor(GRID_COLOR);
@@ -152,6 +165,7 @@ public class ShukanStudent extends JPanel{
         
     }
 
+    /**Create a new height */
     public void changeStudentHeight(int newHeight) {
         setPreferredSize(new Dimension(getWidth(), newHeight));
         revalidate();
@@ -167,7 +181,8 @@ public class ShukanStudent extends JPanel{
     /** Draws a centered text in the given area.*/
     private void drawText (Graphics2D g2, float posx, float posy,
                                         float width, float height, String text)
-    {
+    {   
+        g2.setColor(TEXT_COLOR);
         g2.drawString (text, (int) (posx + (width - fontMetrics.stringWidth (text)) / 2),
                             appliHeight - (int) (posy + (height - fontHeight) / 2));
     }
@@ -196,4 +211,16 @@ public class ShukanStudent extends JPanel{
     {
         g2.drawLine (x, appliHeight - y, x + l, appliHeight - y);
     }
+    
+    /**Change the background color. */
+    public void setBackgroundColor(Color c){
+        BACK_COLOR = c;
+        repaint();
+    }
+
+    /**Change the text color. */
+    public void setForeground(Color c){
+        TEXT_COLOR = c;
+        repaint();
+      }
 }