X-Git-Url: http://git.nikiroo.be/?a=blobdiff_plain;f=src%2Fjexer%2Fdemos%2FDemoMainWindow.java;h=eef25e29aee47926195631f4ae7eea2bf517d22a;hb=43ad7b6c509c45c8f261e77ea059c10fed8c9f1c;hp=8840605e017ef90a00fcc210d86fafd42ae250df;hpb=71a389c9810382e014682dde52e94d3f34e385fa;p=fanfix.git

diff --git a/src/jexer/demos/DemoMainWindow.java b/src/jexer/demos/DemoMainWindow.java
index 8840605..eef25e2 100644
--- a/src/jexer/demos/DemoMainWindow.java
+++ b/src/jexer/demos/DemoMainWindow.java
@@ -28,7 +28,10 @@
  */
 package jexer.demos;
 
+import java.io.*;
+
 import jexer.*;
+import jexer.event.*;
 import static jexer.TCommand.*;
 import static jexer.TKeypress.*;
 
@@ -38,21 +41,35 @@ import static jexer.TKeypress.*;
  */
 public class DemoMainWindow extends TWindow {
 
-    // Timer that increments a number.
+    // ------------------------------------------------------------------------
+    // Variables --------------------------------------------------------------
+    // ------------------------------------------------------------------------
+
+    /**
+     * Timer that increments a number.
+     */
     private TTimer timer;
 
-    // Timer label is updated with timer ticks.
+    /**
+     * Timer label is updated with timer ticks.
+     */
     TLabel timerLabel;
 
     /**
-     * We need to override onClose so that the timer will no longer be called
-     * after we close the window.  TTimers currently are completely unaware
-     * of the rest of the UI classes.
+     * Timer increment used by the timer loop.  Has to be at class scope so
+     * that it can be accessed by the anonymous TAction class.
      */
-    @Override
-    public void onClose() {
-        getApplication().removeTimer(timer);
-    }
+    int timerI = 0;
+
+    /**
+     * Progress bar used by the timer loop.  Has to be at class scope so that
+     * it can be accessed by the anonymous TAction class.
+     */
+    TProgressBar progressBar;
+
+    // ------------------------------------------------------------------------
+    // Constructors -----------------------------------------------------------
+    // ------------------------------------------------------------------------
 
     /**
      * Construct demo window.  It will be centered on screen.
@@ -63,11 +80,6 @@ public class DemoMainWindow extends TWindow {
         this(parent, CENTERED | RESIZABLE);
     }
 
-    // These are used by the timer loop.  They have to be at class scope so
-    // that they can be accessed by the anonymous TAction class.
-    int timerI = 0;
-    TProgressBar progressBar;
-
     /**
      * Constructor.
      *
@@ -194,6 +206,8 @@ public class DemoMainWindow extends TWindow {
                     timerLabel.setWidth(timerLabel.getLabel().length());
                     if (timerI < 100) {
                         timerI++;
+                    } else {
+                        timer.setRecurring(false);
                     }
                     progressBar.setValue(timerI);
                 }
@@ -206,4 +220,48 @@ public class DemoMainWindow extends TWindow {
         statusBar.addShortcutKeypress(kbF3, cmOpen, "Open");
         statusBar.addShortcutKeypress(kbF10, cmExit, "Exit");
     }
+
+    // ------------------------------------------------------------------------
+    // TWindow ----------------------------------------------------------------
+    // ------------------------------------------------------------------------
+
+    /**
+     * We need to override onClose so that the timer will no longer be called
+     * after we close the window.  TTimers currently are completely unaware
+     * of the rest of the UI classes.
+     */
+    @Override
+    public void onClose() {
+        getApplication().removeTimer(timer);
+    }
+
+    /**
+     * Method that subclasses can override to handle posted command events.
+     *
+     * @param command command event
+     */
+    @Override
+    public void onCommand(final TCommandEvent command) {
+        if (command.equals(cmOpen)) {
+            try {
+                String filename = fileOpenBox(".");
+                if (filename != null) {
+                    try {
+                        new TEditorWindow(getApplication(), new File(filename));
+                    } catch (IOException e) {
+                        messageBox("Error", "Error reading file: " +
+                            e.getMessage());
+                    }
+                }
+            } catch (IOException e) {
+                messageBox("Error", "Error opening file dialog: " +
+                    e.getMessage());
+            }
+            return;
+        }
+
+        // Didn't handle it, let children get it instead
+        super.onCommand(command);
+    }
+
 }