package open.dolphin.client;
import java.awt.*;
import java.awt.event.MouseEvent;
import java.beans.PropertyChangeEvent;
import javax.swing.*;
import javax.swing.border.Border;
import javax.swing.text.Position;
import open.dolphin.impl.scheam.SchemaEditorImpl;
import open.dolphin.infomodel.SchemaModel;
import open.dolphin.ui.MyBorderFactory;
import org.apache.log4j.Logger;
/**
* スタンプのデータを保持するコンポーネントで TextPane に挿入される。
*
* @author Kazushi Minagawa, Digital Globe, Inc.
*/
public final class SchemaHolder extends AbstractComponentHolder implements ComponentHolder {
private static final long serialVersionUID = 1777560751402251092L;
private static final Color SELECTED_BORDER = new Color(255, 0, 153);
private SchemaModel schema;
//XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
// Junzo SATO
// to restrict the size of the component,
// setBounds and setSize are overridden.
private int fixedSize = 192;//160;/////////////////////////////////////////
private int fixedWidth = fixedSize;
private int fixedHeight = fixedSize;
//XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
private SchemaEditor editor = null;
private boolean selected;
private Position start;
private Position end;
private KartePane kartePane;
private Color selectedBorder = SELECTED_BORDER;
private static final Border MY_SELECTED_BORDER = MyBorderFactory.createSelectedBorder();
private static final Border MY_CLEAR_BORDER = MyBorderFactory.createClearBorder();
private Logger logger;
public SchemaHolder(KartePane kartePane, SchemaModel schema) {
logger = ClientContext.getBootLogger();
logger.debug("SchemaHolder constractor");
this.kartePane = kartePane;
//XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
// Junzo SATO
// for simplicity, the acpect ratio of the fixed rect is set to 1.
//pns schema の大きさ可変にしてみた
// this.setSize(fixedWidth, fixedHeight);
// this.setMaximumSize(new Dimension(fixedWidth, fixedHeight));
// this.setMinimumSize(new Dimension(fixedWidth, fixedHeight));
// this.setPreferredSize(new Dimension(fixedWidth, fixedHeight));
// adjustment for printer
// this.setDoubleBuffered(false);
// this.setOpaque(true);
// this.setBackground(Color.white);
//XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
this.schema = schema;
this.setImageIcon(schema.getIcon());
}
public void setImageIcon(final ImageIcon icon) {
logger.debug("SchemaHolder setImageIcon");
//pns^ 最初から Border をセットしておく
// 選択したときに初めて Border が作られると，微妙に schema が動いてしまう
// kartePane の back ground color は invokeLater しないと取れない
this.setVerticalAlignment(SwingConstants.CENTER);
this.setHorizontalAlignment(SwingConstants.CENTER);
setBorder(MY_CLEAR_BORDER);
EventQueue.invokeLater(new Runnable() {
@Override
public void run() {
setIcon(adjustImageSize(icon, new Dimension(fixedWidth, fixedHeight)));
JTextPane pane = kartePane.getTextPane();
if (pane != null) {
setBackground(pane.getBackground());
}
}
});
//pns$
}
@Override
public int getContentType() {
return ComponentHolder.TT_IMAGE;
}
@Override
public KartePane getKartePane() {
return kartePane;
}
public SchemaModel getSchema() {
return schema;
}
@Override
public boolean isSelected() {
return selected;
}
@Override
public void enter(ActionMap map) {
logger.debug("SchemaHolder enter");
// ChartMediator mediator = kartePane.getMediator();
// mediator.getAction(GUIConst.ACTION_CUT).setEnabled(false);
// mediator.getAction(GUIConst.ACTION_COPY).setEnabled(false);
// mediator.getAction(GUIConst.ACTION_PASTE).setEnabled(false);
// mediator.getAction(GUIConst.ACTION_UNDO).setEnabled(false);
// mediator.getAction(GUIConst.ACTION_REDO).setEnabled(false);
// mediator.getAction(GUIConst.ACTION_INSERT_TEXT).setEnabled(false);
// mediator.getAction(GUIConst.ACTION_INSERT_SCHEMA).setEnabled(false);
// mediator.getAction(GUIConst.ACTION_INSERT_STAMP).setEnabled(false);
map.get(GUIConst.ACTION_COPY).setEnabled(true);
if (kartePane.getTextPane().isEditable()) {
map.get(GUIConst.ACTION_CUT).setEnabled(true);
} else {
map.get(GUIConst.ACTION_CUT).setEnabled(false);
}
map.get(GUIConst.ACTION_PASTE).setEnabled(false);
setSelected(true);
}
@Override
public void exit(ActionMap map) {
logger.debug("SchemaHolder exit");
setSelected(false);
}
@Override
public Component getComponent() {
return this;
}
@Override
public void maybeShowPopup(MouseEvent e) {
JPopupMenu popup = new JPopupMenu();
popup.setFocusable(false);
ChartMediator mediator = kartePane.getMediator();
popup.add(mediator.getAction(GUIConst.ACTION_CUT));
popup.add(mediator.getAction(GUIConst.ACTION_COPY));
popup.add(mediator.getAction(GUIConst.ACTION_PASTE));
popup.show(e.getComponent(), e.getX(), e.getY());
}
@Override
public void setSelected(boolean selected) {
logger.debug("SchemaHolder setSelected " + selected);
boolean old = this.selected;
this.selected = selected;
if (old != this.selected) {
if (this.selected) {
//pns this.setBorder(BorderFactory.createLineBorder(selectedBorder));
this.setBorder(MY_SELECTED_BORDER);
} else {
//pns this.setBorder(BorderFactory.createLineBorder(kartePane.getTextPane().getBackground()));
this.setBorder(MY_CLEAR_BORDER);
}
}
}
@Override
public void edit() {
logger.debug("SchemaHolder edit");
if (kartePane.getTextPane().isEditable() && this.isEditable()) {
if (editor == null) {
editor = new SchemaEditorImpl();
}
editor.setSchema(schema);
editor.setEditable(kartePane.getTextPane().isEditable());
editor.addPropertyChangeListener(SchemaHolder.this);
SwingUtilities.invokeLater(new Runnable() {
@Override
public void run() {
editor.start();
}
});
// schema edit 開始したら dirty と設定
kartePane.setDirty(true);
// 二重起動の禁止
//kartePane.getTextPane().setEditable(false);
this.setEditable(false);
}
}
@Override
public void propertyChange(PropertyChangeEvent e) {
logger.debug("SchemaHolder propertyChange");
// 二重起動の解除
//kartePane.getTextPane().setEditable(true);
this.setEditable(true);
SchemaModel newSchema = (SchemaModel)e.getNewValue();
if (newSchema == null) {
return;
}
schema = newSchema;
setIcon(adjustImageSize(schema.getIcon(), new Dimension(fixedWidth, fixedHeight)));
}
@Override
public void setEntry(Position start, Position end) {
this.start = start;
this.end = end;
}
@Override
public int getStartPos() {
return start.getOffset();
}
@Override
public int getEndPos() {
return end.getOffset();
}
/**
* LDAP Programming with Java.
*/
protected ImageIcon adjustImageSize(ImageIcon icon, Dimension dim) {
logger.debug("SchemaHolder adjustImageSize");
//pns
ImageIcon newIcon;
if ( (icon.getIconHeight() > dim.height) ||
(icon.getIconWidth() > dim.width) ) {
Image img = icon.getImage();
float hRatio = (float)icon.getIconHeight() / dim.height;
float wRatio = (float)icon.getIconWidth() / dim.width;
int h, w;
if (hRatio > wRatio) {
h = dim.height;
w = (int)(icon.getIconWidth() / hRatio);
} else {
w = dim.width;
h = (int)(icon.getIconHeight() / wRatio);
}
img = img.getScaledInstance(w, h, Image.SCALE_SMOOTH);
//pns return new ImageIcon(img);
newIcon = new ImageIcon(img);
} else {
//pns return icon;
newIcon = icon;
}
//pns^ border の分大きくしないと icon が切れてしまう
this.setPreferredSize(new Dimension(newIcon.getIconWidth()+6, newIcon.getIconHeight()+6));
this.setMinimumSize(new Dimension(newIcon.getIconWidth()+6, newIcon.getIconHeight()+6));
return newIcon;
//pns$
}
}