src/jexer/demos/DemoTableWindow.java

   1 /*
   2  * Jexer - Java Text User Interface
   3  *
   4  * The MIT License (MIT)
   5  *
   6  * Copyright (C) 2019 Kevin Lamonte
   7  *
   8  * Permission is hereby granted, free of charge, to any person obtaining a
   9  * copy of this software and associated documentation files (the "Software"),
  10  * to deal in the Software without restriction, including without limitation
  11  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  12  * and/or sell copies of the Software, and to permit persons to whom the
  13  * Software is furnished to do so, subject to the following conditions:
  14  *
  15  * The above copyright notice and this permission notice shall be included in
  16  * all copies or substantial portions of the Software.
  17  *
  18  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  19  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  20  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
  21  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  22  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  23  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  24  * DEALINGS IN THE SOFTWARE.
  25  *
  26  * @author Kevin Lamonte [kevin.lamonte@gmail.com]
  27  * @version 1
  28  */
  29 package jexer.demos;
  30
  31 import java.util.ResourceBundle;
  32
  33 import jexer.TApplication;
  34 import jexer.TTableWidget;
  35 import jexer.TWidget;
  36 import jexer.TWindow;
  37 import jexer.event.TResizeEvent;
  38 import static jexer.TCommand.*;
  39 import static jexer.TKeypress.*;
  40
  41 /**
  42  * This window demonstates the TTable widget.
  43  */
  44 public class DemoTableWindow extends TWindow {
  45
  46     /**
  47      * Translated strings.
  48      */
  49     private static final ResourceBundle i18n = ResourceBundle.getBundle(DemoTableWindow.class.getName());
  50
  51     // ------------------------------------------------------------------------
  52     // Variables --------------------------------------------------------------
  53     // ------------------------------------------------------------------------
  54
  55     /**
  56      * Hang onto my TTable so I can resize it with the window.
  57      */
  58     private TTableWidget tableField;
  59
  60     // ------------------------------------------------------------------------
  61     // Constructors -----------------------------------------------------------
  62     // ------------------------------------------------------------------------
  63
  64     /**
  65      * Public constructor makes a text window out of any string.
  66      *
  67      * @param parent the main application
  68      * @param title the text string
  69      */
  70     public DemoTableWindow(final TApplication parent, final String title) {
  71
  72         super(parent, title, 0, 0, 44, 22, RESIZABLE);
  73         tableField = new TTableWidget(this, 0, 0, 42, 20);
  74
  75         statusBar = newStatusBar(i18n.getString("statusBar"));
  76         statusBar.addShortcutKeypress(kbF1, cmHelp,
  77             i18n.getString("statusBarHelp"));
  78         statusBar.addShortcutKeypress(kbF2, cmShell,
  79             i18n.getString("statusBarShell"));
  80         statusBar.addShortcutKeypress(kbF10, cmExit,
  81             i18n.getString("statusBarExit"));
  82     }
  83
  84     /**
  85      * Public constructor.
  86      *
  87      * @param parent the main application
  88      */
  89     public DemoTableWindow(final TApplication parent) {
  90         this(parent, i18n.getString("windowTitle"));
  91     }
  92
  93     // ------------------------------------------------------------------------
  94     // TWindow ----------------------------------------------------------------
  95     // ------------------------------------------------------------------------
  96
  97     /**
  98      * Handle window/screen resize events.
  99      *
 100      * @param event resize event
 101      */
 102     @Override
 103     public void onResize(final TResizeEvent event) {
 104         if (event.getType() == TResizeEvent.Type.WIDGET) {
 105             // Resize the text field
 106             TResizeEvent tableSize = new TResizeEvent(TResizeEvent.Type.WIDGET,
 107                 event.getWidth() - 2, event.getHeight() - 2);
 108             tableField.onResize(tableSize);
 109             return;
 110         }
 111
 112         // Pass to children instead
 113         for (TWidget widget: getChildren()) {
 114             widget.onResize(event);
 115         }
 116     }
 117
 118 }