/*
XOWA: the XOWA Offline Wiki Application
Copyright (C) 2012-2017 gnosygnu@gmail.com
XOWA is licensed under the terms of the General Public License (GPL) Version 3,
or alternatively under the terms of the Apache License Version 2.0.
You may use XOWA according to either of these licenses as is most appropriate
for your project on a case-by-case basis.
The terms of each license can be found in the source code repository:
GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
*/
package gplx.gfui.controls.gxws; import gplx.*; import gplx.gfui.*; import gplx.gfui.controls.*;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import gplx.gfui.draws.*;
import gplx.gfui.ipts.*; import gplx.gfui.gfxs.*;
public class GxwComboBox_lang extends JComboBox implements GxwComboBox, GxwElem, ActionListener {
public String[] DataSource_as_str_ary() {return String_.Ary_empty;}
public void DataSource_set(Object... ary) {
for (Object o : ary)
this.insertItemAt(o, this.getItemCount());
/*
Get current value
Object obj = cb.getSelectedItem();
Set a new valu
cb.setSelectedItem("item2");
obj = cb.getSelectedItem();
*/
}
public ColorAdp Border_color() {return border_color;} public void Border_color_(ColorAdp v) {border_color = v;} private ColorAdp border_color;
public void Items__backcolor_(ColorAdp v) {}
public void Items__forecolor_(ColorAdp v) {}
public int SelBgn() {return -1;} public void SelBgn_set(int v) {}
public int SelLen() {return 0;} public void SelLen_set(int v) {}
public void Sel_(int bgn, int end) {}
public Object SelectedItm() {return this.getEditor().getItem();} public void SelectedItm_set(Object v) {
this.getEditor().setItem(v);
}
@Override public String Text_fallback() {return "";} @Override public void Text_fallback_(String v) {}
@Override public int List_sel_idx() {return -1;} @Override public void List_sel_idx_(int v) {}
public boolean List_visible() {return false;} public void List_visible_(boolean v) {}
public void Items__update(String[] ary) {}
public void Items__size_to_fit(int count) {}
public void Items__visible_rows_(int v) {}
public void Items__jump_len_(int v) {}
public void Margins_set(int left, int top, int right, int bot) {}
void ctor_() {
ctrlMgr = GxwCore_lang.new_(this);
this.enableEvents(AWTEvent.MOUSE_EVENT_MASK | AWTEvent.MOUSE_MOTION_EVENT_MASK | AWTEvent.MOUSE_WHEEL_EVENT_MASK);
GxwBoxListener lnr = new GxwBoxListener(this);
// this.setFocusTraversalKeysEnabled(false);
// this.addKeyListener(this);
this.addComponentListener(lnr);
this.addFocusListener(lnr);
this.setEditable(true);
// this.addActionListener(this);
this.setFocusable(true);
this.setBorder(BorderFactory.createLineBorder(Color.BLACK));
Component jc = this.getEditor().getEditorComponent(); // WORKAROUND:SWING:JComboBox does not reroute events from editor; will not handle canceling key
jc.addKeyListener(new ComboBox_keylistener(this));
}
public GxwCore_base Core() {return ctrlMgr;} GxwCore_base ctrlMgr;
public GxwCbkHost Host() {return host;} public void Host_set(GxwCbkHost host) {this.host = host;} GxwCbkHost host = GxwCbkHost_.Null;
// need to validate, else dropDownArrow will not get redrawn in correct pos
@Override public void setBounds(Rectangle r) {super.setBounds(r); this.validate();}
@Override public void setSize(int w, int h) {super.setSize(w, h); this.validate();}
@Override public void setSize(Dimension d) {super.setSize(d); this.validate();}
public String TextVal() {return Object_.Xto_str_strict_or_empty(this.SelectedItm());} public void TextVal_set(String v) {this.SelectedItm_set(v);}
@Override public Object Invk(GfsCtx ctx, int ikey, String k, GfoMsg m) {
return this;
}
public void SendKeyDown(IptKey key) {}
public void SendMouseMove(int x, int y) {}
public void SendMouseDown(IptMouseBtn btn) {}
public void SendMouseWheel(IptMouseWheel direction) {}
// @Override public void keyPressed(KeyEvent arg0) {this.processKeyEvent(arg0);}
// @Override public void keyReleased(KeyEvent arg0) {this.processKeyEvent(arg0);}
// @Override public void keyTyped(KeyEvent arg0) {this.processKeyEvent(arg0);}
@Override public void processKeyEvent(KeyEvent e) {
if (GxwCbkHost_.ExecKeyEvent(host, e))
super.processKeyEvent(e);
}
// @Override public void actionPerformed(ActionEvent e) {
// }
@Override public void processMouseEvent(MouseEvent e) {if (GxwCbkHost_.ExecMouseEvent(host, e)) super.processMouseEvent(e);}
@Override public void processMouseWheelEvent(MouseWheelEvent e) {if (GxwCbkHost_.ExecMouseWheel(host, e)) super.processMouseWheelEvent(e);}
@Override public void processMouseMotionEvent(MouseEvent e) {if (host.MouseMoveCbk(IptEvtDataMouse.new_(IptMouseBtn_.None, IptMouseWheel_.None, e.getX(), e.getY()))) super.processMouseMotionEvent(e);}
@Override public void paint(Graphics g) {
if (host.PaintCbk(PaintArgs.new_(GfxAdpBase.new_((Graphics2D)g), RectAdp_.Zero))) // ClipRect not used by any clients; implement when necessary
super.paint(g); // Reevaluate if necessary: super.paint might need to (a) always happen and (b) go before PaintCbk (had issues with drawing text on images)
}
public void EnableDoubleBuffering() { // eliminates flickering during OnPaint
}
public void CreateControlIfNeeded() {
}
public static GxwComboBox_lang new_() {
GxwComboBox_lang rv = new GxwComboBox_lang();
rv.ctor_();
return rv;
} GxwComboBox_lang() {}
}
class ComboBox_keylistener implements KeyListener {
public ComboBox_keylistener(GxwComboBox_lang host) {this.host = host;} GxwComboBox_lang host;
@Override public void keyPressed(KeyEvent arg0) {
// if (arg0.getKeyChar() == 'f')
// System.out.println('h');
host.processKeyEvent(arg0);
}
@Override public void keyReleased(KeyEvent arg0) {
//host.processKeyEvent(arg0);
}
@Override public void keyTyped(KeyEvent arg0) {
//host.processKeyEvent(arg0);
}
}