Initial commit

1 files changed, 89 insertions, 0 deletions

diff --git a/NET/worlds/console/YesNoCancelDialog.java b/NET/worlds/console/YesNoCancelDialog.java
new file mode 100644
index 0000000..a057214
--- /dev/null
+++ b/NET/worlds/console/YesNoCancelDialog.java
@@ -0,0 +1,89 @@
+package NET.worlds.console;
+
+import java.awt.Button;
+import java.awt.Event;
+import java.awt.GridBagConstraints;
+import java.awt.GridBagLayout;
+
+public class YesNoCancelDialog extends PolledDialog {
+   private static final long serialVersionUID = 4497394464783317237L;
+   private Button yesButton = new Button(Console.message("Yes"));
+   private Button noButton = new Button(Console.message("No"));
+   private Button cancelButton = new Button(Console.message("Cancel"));
+   private GridBagLayout gbag = new GridBagLayout();
+   private String prompt;
+   private int choice = -2;
+   public static final int UNDECIDED = -2;
+   public static final int CANCEL = -1;
+   public static final int NO = 0;
+   public static final int YES = 1;
+
+   public YesNoCancelDialog(java.awt.Window parent, DialogReceiver receiver, String title, String prompt) {
+      super(parent, receiver, title, true);
+      this.prompt = prompt;
+      this.setLayout(this.gbag);
+      this.ready();
+   }
+
+   public int getChoice() {
+      return this.choice;
+   }
+
+   @Override
+   protected void build() {
+      GridBagConstraints c = new GridBagConstraints();
+      c.weightx = 1.0;
+      c.weighty = 1.0;
+      c.gridwidth = 0;
+      this.add(this.gbag, new MultiLineLabel(this.prompt, 5, 5), c);
+      c.gridwidth = 3;
+      c.weightx = 1.0;
+      c.weighty = 0.0;
+      this.add(this.gbag, this.yesButton, c);
+      this.add(this.gbag, this.noButton, c);
+      this.add(this.gbag, this.cancelButton, c);
+   }
+
+   @Override
+   public void show() {
+      super.show();
+      this.yesButton.requestFocus();
+   }
+
+   private boolean yes() {
+      this.choice = 1;
+      return this.done(true);
+   }
+
+   private boolean no() {
+      this.choice = 0;
+      return this.done(false);
+   }
+
+   private boolean cancel() {
+      this.choice = -1;
+      return this.done(false);
+   }
+
+   @Override
+   public boolean handleEvent(Event event) {
+      return event.id == 201 ? this.cancel() : super.handleEvent(event);
+   }
+
+   @Override
+   public boolean action(Event event, Object what) {
+      Object target = event.target;
+      if (target == this.yesButton) {
+         return this.yes();
+      } else if (target == this.noButton) {
+         return this.no();
+      } else {
+         return target == this.cancelButton ? this.cancel() : false;
+      }
+   }
+
+   @Override
+   public boolean keyDown(Event event, int key) {
+      return key == 27 ? this.cancel() : super.keyDown(event, key);
+   }
+}