Initial commit

1 files changed, 184 insertions, 0 deletions

diff --git a/NET/worlds/console/URLLine.java b/NET/worlds/console/URLLine.java
new file mode 100644
index 0000000..7f4772f
--- /dev/null
+++ b/NET/worlds/console/URLLine.java
@@ -0,0 +1,184 @@
+package NET.worlds.console;
+
+import NET.worlds.scape.FrameEvent;
+import NET.worlds.scape.Pilot;
+import NET.worlds.scape.TeleportAction;
+import NET.worlds.scape.TeleportStatus;
+import java.awt.Container;
+import java.awt.Event;
+import java.awt.Label;
+import java.awt.Menu;
+import java.awt.TextField;
+import java.util.Vector;
+
+public class URLLine extends TextField implements FramePart, TeleportStatus, DialogDisabled {
+   private static final long serialVersionUID = -4154943921462354673L;
+   protected static String nonloadSign = "URL:  ";
+   public Label label = new Label(nonloadSign);
+   public Menu historyMenu;
+   public boolean beingEdited = false;
+   public String lastTextSet = "";
+   private String currentText = "";
+   private boolean okToCallGetText;
+   private boolean isDialogDisabled;
+   protected boolean teleporting;
+   protected int lastURLUpdate;
+   public static Vector<String> historyItems = new Vector<String>();
+
+   @Override
+   public synchronized String getText() {
+      return this.okToCallGetText ? super.getText() : this.currentText;
+   }
+
+   private synchronized void syncCurrentText() {
+      this.okToCallGetText = true;
+      this.currentText = this.getText();
+      this.okToCallGetText = false;
+   }
+
+   @Override
+   public synchronized void setText(String s) {
+      if (!this.beingEdited) {
+         if (!this.currentText.equals(this.lastTextSet)) {
+            this.beingEdited = true;
+         } else {
+            this.lastTextSet = s;
+            if (!this.currentText.equals(s)) {
+               int p = this.getSelectionStart();
+               super.setText(this.currentText = s);
+               this.select(p, p);
+            }
+         }
+      }
+   }
+
+   public void cancelEdit() {
+      this.beingEdited = false;
+      this.lastTextSet = this.getText();
+      this.select(1000, 1000);
+      this.lastURLUpdate = 0;
+   }
+
+   @Override
+   public boolean keyDown(Event event, int key) {
+      if (key != 27) {
+         return super.keyDown(event, key);
+      } else {
+         this.cancelEdit();
+         return true;
+      }
+   }
+
+   @Override
+   public void activate(Console c, Container f, Console prev) {
+      this.historyMenu = new Menu("History");
+      this.copyBackupToHistoryMenu();
+      Console.getMenuBar().add(this.historyMenu);
+   }
+
+   @Override
+   public void deactivate() {
+   }
+
+   @Override
+   public void dialogDisable(boolean disable) {
+      this.isDialogDisabled = disable;
+   }
+
+   @Override
+   public boolean handleEvent(Event event) {
+      if (this.isDialogDisabled) {
+         return false;
+      } else {
+         boolean ret = super.handleEvent(event);
+         if (event.target == this) {
+            this.syncCurrentText();
+         }
+
+         return ret;
+      }
+   }
+
+   @Override
+   public boolean action(Event event, Object what) {
+      if (event.target == this) {
+         what = this.getText();
+         if (((String)what).length() != 0) {
+            TeleportAction.teleport((String)what, null);
+            this.cancelEdit();
+         }
+
+         return true;
+      } else {
+         return true;
+      }
+   }
+
+   @Override
+   public void teleportStatus(String err, String url) {
+      this.teleporting = err != null && err.length() == 0;
+      if (err == null) {
+         this.addHistoryItem(getCurrentPositionURL());
+         this.setText(url);
+      }
+   }
+
+   @Override
+   public boolean handle(FrameEvent f) {
+      if (f.time < this.lastURLUpdate + 500) {
+         return true;
+      } else {
+         this.lastURLUpdate = f.time;
+         this.setText(getCurrentPositionURL());
+         if (this.teleporting) {
+            if (this.label.getText().equals("LOAD ")) {
+               this.label.setText("_____ ");
+            } else {
+               this.label.setText("LOAD ");
+            }
+         } else if (!this.label.getText().equals(nonloadSign)) {
+            this.label.setText(nonloadSign);
+         }
+
+         return true;
+      }
+   }
+
+   public static String getCurrentPositionURL() {
+      Pilot pilot = Pilot.getActive();
+      if (pilot == null) {
+         return "";
+      } else {
+         String newURL = pilot.getURL();
+         return newURL == null ? "" : newURL;
+      }
+   }
+
+   private void addHistoryItem(String url) {
+      if (url.length() != 0) {
+         historyItems.insertElementAt(url, 0);
+         int cnt = historyItems.size();
+
+         while (cnt > 10) {
+            historyItems.removeElementAt(--cnt);
+         }
+
+         this.copyBackupToHistoryMenu();
+      }
+   }
+
+   private void copyBackupToHistoryMenu() {
+      while (this.historyMenu.getItemCount() > 0) {
+         this.historyMenu.remove(0);
+      }
+
+      int cnt = historyItems.size();
+      if (cnt == 0) {
+         this.historyMenu.add("");
+      }
+
+      for (int i = 0; i < cnt; i++) {
+         this.historyMenu.add(historyItems.elementAt(i));
+      }
+   }
+}