-/*
- * Copyright (c) 1997, 2006, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation. Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code 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
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-package swingjs.plaf;
-
-import jsjava.awt.event.FocusEvent;
-import jsjava.awt.event.FocusListener;
-import jsjava.awt.event.KeyEvent;
-import jsjava.awt.event.MouseEvent;
-import jsjava.awt.event.MouseListener;
-import jsjava.awt.event.MouseMotionListener;
-import jsjava.beans.PropertyChangeEvent;
-import jsjava.beans.PropertyChangeListener;
-import jsjavax.swing.SwingUtilities;
-import jsjavax.swing.event.ChangeEvent;
-import jsjavax.swing.event.ChangeListener;
-import jsjavax.swing.event.DocumentEvent;
-import jsjavax.swing.event.DocumentListener;
-import jsjavax.swing.text.JTextComponent;
-
-public class TextListener implements MouseListener, MouseMotionListener,
- FocusListener, ChangeListener, PropertyChangeListener, DocumentListener, JSEventHandler
-{
-
- private JTextComponent txtComp;
-
- boolean haveDocument;
-
- private JSTextUI ui;
-
- public TextListener(JSTextUI ui, JTextComponent txtComp) {
- this.txtComp = txtComp;
- this.ui = ui;
- }
-
- void checkDocument() {
- if (!haveDocument && txtComp.getDocument() != null) {
- haveDocument = true;
- txtComp.getDocument().addDocumentListener(this);
- }
- }
- public void propertyChange(PropertyChangeEvent e) {
- String prop = e.getPropertyName();
- System.out.println("JSTextListener property change: " + prop + " " + e.getSource());
- if ("font" == prop || "foreground" == prop || "preferredSize" == prop) {
- JTextComponent txtComp = (JTextComponent) e.getSource();
- ((JSComponentUI) (Object) txtComp.getUI()).notifyPropertyChanged(prop);
- }
- if ("editable" == prop)
- ui.setEditable(((Boolean) e.getNewValue()).booleanValue());
- }
-
- public void stateChanged(ChangeEvent e) {
- JTextComponent txtComp = (JTextComponent) e.getSource();
- txtComp.repaint();
- }
-
- public void focusGained(FocusEvent e) {
- }
-
- public void focusLost(FocusEvent e) {
-// JTextComponent b = (JTextComponent) e.getSource();
- }
-
- public void mouseMoved(MouseEvent e) {
- }
-
-
- public void mouseDragged(MouseEvent e) {
- }
-
- public void mouseClicked(MouseEvent e) {
- }
-
- public void mousePressed(MouseEvent e) {
- if (SwingUtilities.isLeftMouseButton(e)) {
- JTextComponent txtComp = (JTextComponent) e.getSource();
- if (!txtComp.contains(e.getX(), e.getY()))
- return;
- if (!txtComp.hasFocus() && txtComp.isRequestFocusEnabled()) {
- txtComp.requestFocus();
- }
- }
- };
-
- public void mouseReleased(MouseEvent e) {
- };
-
- public void mouseEntered(MouseEvent e) {
- };
-
- public void mouseExited(MouseEvent e) {
-// JTextComponent b = (JTextComponent) e.getSource();
-// ButtonModel model = b.getModel();
-// if(b.isRolloverEnabled()) {
-// model.setRollover(false);
-// }
-// model.setArmed(false);
- };
-
-
- @Override
- public boolean handleJSEvent(Object target, int eventType, Object jQueryEvent) {
- JSTextUI ui = (JSTextUI) target;
- int dot = 0, mark = 0;
- String evType = null;
- int keyCode = 0;
- /**
- * @j2sNative
- *
- * mark = jQueryEvent.target.selectionStart;
- * dot = jQueryEvent.target.selectionEnd;
- * evType = jQueryEvent.type;
- * keyCode = jQueryEvent.keyCode;
- * if (keyCode == 13) keyCode = 10;
- */
- {
- }
-
- // HTML5 selection is always mark....dot
- // but Java can be oldDot....oldMark
-
- int oldDot = ui.editor.getCaret().getDot();
- int oldMark = ui.editor.getCaret().getMark();
- if (dot != mark && oldMark == dot) {
- dot = mark;
- mark = oldMark;
- }
- switch (eventType) {
- case MouseEvent.MOUSE_PRESSED:
- case MouseEvent.MOUSE_RELEASED:
- case MouseEvent.MOUSE_CLICKED:
- break;
- case KeyEvent.KEY_PRESSED:
- case KeyEvent.KEY_RELEASED:
- case KeyEvent.KEY_TYPED:
- if (keyCode == KeyEvent.VK_ENTER && ui.handleEnter(eventType))
- break;
- String val = ui.getJSTextValue();
- if (!val.equals(ui.currentText)) {
- String oldval = ui.currentText;
- ui.editor.setText(val);
- // the text may have been filtered, but we should not change it yet
- //val = ui.getComponentText();
- ui.editor.firePropertyChangeObject("text", oldval, val);
- ui.domNode.setSelectionRange(dot, dot);
- }
- break;
- }
- if (dot != oldDot || mark != oldMark) {
- ui.editor.getCaret().setDot(dot);
- if (dot != mark)
- ui.editor.getCaret().moveDot(mark);
- ui.editor.caretEvent.fire();
- }
- System.out.println(ui.id + " TextListener handling event " + evType + " " + eventType
- + " " + ui.editor.getCaret() + " " + ui.getComponentText().length());
- return true;
- }
-
- @Override
- public void insertUpdate(DocumentEvent e) {
- setText();
- }
-
- @Override
- public void removeUpdate(DocumentEvent e) {
- setText();
- }
-
- @Override
- public void changedUpdate(DocumentEvent e) {
- }
-
- private void setText() {
- // this method will only be run in JavaScript; so as not to
- // have to modify the actual javax.swing code so much, we use
- // the double qualification to prevent Java compilation errors.
- // Not a great idea in general....
-
- ((JSComponentUI) (Object) txtComp.getUI()).notifyPropertyChanged("text");
- }
-}
+/*\r
+ * Copyright (c) 1997, 2006, Oracle and/or its affiliates. All rights reserved.\r
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.\r
+ *\r
+ * This code is free software; you can redistribute it and/or modify it\r
+ * under the terms of the GNU General Public License version 2 only, as\r
+ * published by the Free Software Foundation. Oracle designates this\r
+ * particular file as subject to the "Classpath" exception as provided\r
+ * by Oracle in the LICENSE file that accompanied this code.\r
+ *\r
+ * This code is distributed in the hope that it will be useful, but WITHOUT\r
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or\r
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License\r
+ * version 2 for more details (a copy is included in the LICENSE file that\r
+ * accompanied this code).\r
+ *\r
+ * You should have received a copy of the GNU General Public License version\r
+ * 2 along with this work; if not, write to the Free Software Foundation,\r
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.\r
+ *\r
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA\r
+ * or visit www.oracle.com if you need additional information or have any\r
+ * questions.\r
+ */\r
+\r
+package swingjs.plaf;\r
+\r
+import jsjava.awt.event.FocusEvent;\r
+import jsjava.awt.event.FocusListener;\r
+import jsjava.awt.event.KeyEvent;\r
+import jsjava.awt.event.MouseEvent;\r
+import jsjava.awt.event.MouseListener;\r
+import jsjava.awt.event.MouseMotionListener;\r
+import jsjava.beans.PropertyChangeEvent;\r
+import jsjava.beans.PropertyChangeListener;\r
+import jsjavax.swing.SwingUtilities;\r
+import jsjavax.swing.event.ChangeEvent;\r
+import jsjavax.swing.event.ChangeListener;\r
+import jsjavax.swing.event.DocumentEvent;\r
+import jsjavax.swing.event.DocumentListener;\r
+import jsjavax.swing.text.JTextComponent;\r
+\r
+public class TextListener implements MouseListener, MouseMotionListener,\r
+ FocusListener, ChangeListener, PropertyChangeListener, DocumentListener, JSEventHandler\r
+{\r
+\r
+ private JTextComponent txtComp;\r
+ \r
+ boolean haveDocument;\r
+\r
+ private JSTextUI ui;\r
+\r
+ public TextListener(JSTextUI ui, JTextComponent txtComp) {\r
+ this.txtComp = txtComp;\r
+ this.ui = ui;\r
+ }\r
+\r
+ void checkDocument() {\r
+ if (!haveDocument && txtComp.getDocument() != null) {\r
+ haveDocument = true;\r
+ txtComp.getDocument().addDocumentListener(this);\r
+ }\r
+ }\r
+ public void propertyChange(PropertyChangeEvent e) {\r
+ String prop = e.getPropertyName();\r
+ System.out.println("JSTextListener property change: " + prop + " " + e.getSource());\r
+ if ("font" == prop || "foreground" == prop || "preferredSize" == prop) {\r
+ JTextComponent txtComp = (JTextComponent) e.getSource();\r
+ ((JSComponentUI) (Object) txtComp.getUI()).notifyPropertyChanged(prop);\r
+ }\r
+ if ("editable" == prop)\r
+ ui.setEditable(((Boolean) e.getNewValue()).booleanValue());\r
+ }\r
+\r
+ public void stateChanged(ChangeEvent e) {\r
+ JTextComponent txtComp = (JTextComponent) e.getSource();\r
+ txtComp.repaint();\r
+ }\r
+\r
+ public void focusGained(FocusEvent e) {\r
+ }\r
+\r
+ public void focusLost(FocusEvent e) {\r
+// JTextComponent b = (JTextComponent) e.getSource();\r
+ }\r
+\r
+ public void mouseMoved(MouseEvent e) {\r
+ }\r
+\r
+\r
+ public void mouseDragged(MouseEvent e) {\r
+ }\r
+\r
+ public void mouseClicked(MouseEvent e) {\r
+ }\r
+\r
+ public void mousePressed(MouseEvent e) {\r
+ if (SwingUtilities.isLeftMouseButton(e)) {\r
+ JTextComponent txtComp = (JTextComponent) e.getSource();\r
+ if (!txtComp.contains(e.getX(), e.getY()))\r
+ return;\r
+ if (!txtComp.hasFocus() && txtComp.isRequestFocusEnabled()) {\r
+ txtComp.requestFocus();\r
+ }\r
+ }\r
+ };\r
+\r
+ public void mouseReleased(MouseEvent e) {\r
+ };\r
+\r
+ public void mouseEntered(MouseEvent e) {\r
+ };\r
+\r
+ public void mouseExited(MouseEvent e) {\r
+// JTextComponent b = (JTextComponent) e.getSource();\r
+// ButtonModel model = b.getModel();\r
+// if(b.isRolloverEnabled()) {\r
+// model.setRollover(false);\r
+// }\r
+// model.setArmed(false);\r
+ };\r
+\r
+\r
+ @Override\r
+ public boolean handleJSEvent(Object target, int eventType, Object jQueryEvent) {\r
+ JSTextUI ui = (JSTextUI) target;\r
+ int dot = 0, mark = 0;\r
+ String evType = null;\r
+ int keyCode = 0;\r
+ /**\r
+ * @j2sNative\r
+ * \r
+ * mark = jQueryEvent.target.selectionStart; \r
+ * dot = jQueryEvent.target.selectionEnd; \r
+ * evType = jQueryEvent.type;\r
+ * keyCode = jQueryEvent.keyCode;\r
+ * if (keyCode == 13) keyCode = 10; \r
+ */\r
+ {\r
+ }\r
+\r
+ // HTML5 selection is always mark....dot\r
+ // but Java can be oldDot....oldMark\r
+\r
+ int oldDot = ui.editor.getCaret().getDot();\r
+ int oldMark = ui.editor.getCaret().getMark();\r
+ if (dot != mark && oldMark == dot) {\r
+ dot = mark;\r
+ mark = oldMark;\r
+ }\r
+ switch (eventType) {\r
+ case MouseEvent.MOUSE_PRESSED:\r
+ case MouseEvent.MOUSE_RELEASED:\r
+ case MouseEvent.MOUSE_CLICKED:\r
+ break;\r
+ case KeyEvent.KEY_PRESSED:\r
+ case KeyEvent.KEY_RELEASED:\r
+ case KeyEvent.KEY_TYPED:\r
+ if (keyCode == KeyEvent.VK_ENTER && ui.handleEnter(eventType))\r
+ break;\r
+ String val = ui.getJSTextValue();\r
+ if (!val.equals(ui.currentText)) {\r
+ String oldval = ui.currentText;\r
+ ui.editor.setText(val);\r
+ // the text may have been filtered, but we should not change it yet\r
+ //val = ui.getComponentText();\r
+ ui.editor.firePropertyChangeObject("text", oldval, val);\r
+ ui.domNode.setSelectionRange(dot, dot);\r
+ }\r
+ break;\r
+ }\r
+ if (dot != oldDot || mark != oldMark) {\r
+ ui.editor.getCaret().setDot(dot);\r
+ if (dot != mark)\r
+ ui.editor.getCaret().moveDot(mark);\r
+ ui.editor.caretEvent.fire();\r
+ }\r
+ System.out.println(ui.id + " TextListener handling event " + evType + " " + eventType\r
+ + " " + ui.editor.getCaret() + " " + ui.getComponentText().length());\r
+ return true;\r
+ }\r
+\r
+ @Override\r
+ public void insertUpdate(DocumentEvent e) {\r
+ setText();\r
+ }\r
+\r
+ @Override\r
+ public void removeUpdate(DocumentEvent e) {\r
+ setText();\r
+ }\r
+\r
+ @Override\r
+ public void changedUpdate(DocumentEvent e) {\r
+ }\r
+\r
+ private void setText() {\r
+ // this method will only be run in JavaScript; so as not to \r
+ // have to modify the actual javax.swing code so much, we use\r
+ // the double qualification to prevent Java compilation errors.\r
+ // Not a great idea in general....\r
+ \r
+ ((JSComponentUI) (Object) txtComp.getUI()).notifyPropertyChanged("text"); \r
+ }\r
+}\r
\ No newline at end of file
git://source.jalview.org / jalviewjs.git / blobdiff