Initial revision

From-SVN: r104578
2005-09-23 19:36:46 +00:00
parent acff2da93c
commit 9b044d1951
495 changed files with 82760 additions and 0 deletions
@@ -0,0 +1,160 @@
+/* QtTextFieldPeer.java --
+   Copyright (C)  2005  Free Software Foundation, Inc.
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+package gnu.java.awt.peer.qt;
+
+import java.awt.Dimension;
+import java.awt.Rectangle;
+import java.awt.TextField;
+import java.awt.event.TextEvent;
+import java.awt.im.InputMethodRequests;
+import java.awt.peer.TextFieldPeer;
+
+public class QtTextFieldPeer extends QtComponentPeer implements TextFieldPeer
+{
+  public QtTextFieldPeer( QtToolkit kit, TextField owner )
+  {
+    super( kit, owner );
+  }
+
+  protected native void init();
+
+  protected void setup()
+  {
+    super.setup();
+    setText(((TextField)owner).getText());
+    setEditable(((TextField)owner).isEditable());
+  }
+
+  /**
+   * Called back on a text edit.
+   */
+  private void textChanged()
+  {
+    TextEvent e = new TextEvent(owner, TextEvent.TEXT_VALUE_CHANGED);
+    QtToolkit.eventQueue.postEvent(e);
+  }
+
+  /**
+   * Returns the start (start = true) or end (start = false) of the selection.
+   */
+  private native int getSelection(boolean start);
+
+  private native Dimension getMinimumSizeNative(int columns);
+
+  private native Dimension getPreferredSizeNative(int columns);
+
+  // ************ Public methods *********************
+
+  public long filterEvents(long e) 
+  {
+    return e;
+  }
+
+  public native int getCaretPosition();
+
+  public Rectangle getCharacterBounds(int i)
+  {
+    return new Rectangle(0,0,0,0);
+  }
+  
+  public int getIndexAtPoint(int x, int y)
+  {
+    // FIXME
+    return 0;
+  }
+
+  public Dimension getMinimumSize(int columns)
+  {
+    Dimension d = getMinimumSizeNative( columns );
+    if ( d == null )
+      return new Dimension(10, 10);
+    return d;
+  }
+
+  public Dimension getPreferredSize(int columns)
+  {
+    Dimension d = getPreferredSizeNative( columns );
+    if ( d == null )
+      return owner.getSize();
+    return d;
+  }
+
+  public int getSelectionEnd()
+  {
+    return getSelection(false);
+  }
+
+  public int getSelectionStart()
+  {
+    return getSelection(true);
+  }
+
+  public native String getText();
+
+  public Dimension minimumSize(int cols)
+  {
+    return getMinimumSize(cols);
+  }
+
+  public Dimension preferredSize(int cols)
+  {
+    return getPreferredSize(cols);
+  }
+
+  public native void select(int selStart, int selEnd);
+
+  public native void setCaretPosition(int pos);
+
+  public void setEchoCharacter(char c)
+  {
+    setEchoChar(c);
+  }
+
+  public native void setEchoChar(char echoChar);
+
+  public native void setEditable(boolean editable);
+
+  public native void setText(String l);
+
+  public InputMethodRequests getInputMethodRequests()
+  {
+    // TODO Auto-generated method stub
+    return null;
+  }
+}
+