src/main/java/net/sf/jabref/SidePaneComponent.java

   1 /*  Copyright (C) 2003-2011 JabRef contributors.
   2     This program is free software; you can redistribute it and/or modify
   3     it under the terms of the GNU General Public License as published by
   4     the Free Software Foundation; either version 2 of the License, or
   5     (at your option) any later version.
   6
   7     This program is distributed in the hope that it will be useful,
   8     but WITHOUT ANY WARRANTY; without even the implied warranty of
   9     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  10     GNU General Public License for more details.
  11
  12     You should have received a copy of the GNU General Public License along
  13     with this program; if not, write to the Free Software Foundation, Inc.,
  14     51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  15 */
  16 package net.sf.jabref;
  17
  18 import java.awt.Dimension;
  19 import java.awt.Insets;
  20 import java.awt.event.ActionEvent;
  21 import java.awt.event.ActionListener;
  22 import java.net.URL;
  23
  24 import javax.swing.BorderFactory;
  25 import javax.swing.ImageIcon;
  26 import javax.swing.JButton;
  27 import javax.swing.JToolBar;
  28
  29 import com.jgoodies.uif_lite.panel.SimpleInternalFrame;
  30
  31 public abstract class SidePaneComponent extends SimpleInternalFrame {
  32
  33         protected JButton close = new JButton(GUIGlobals.getImage("close"));
  34
  35         protected boolean visible = false;
  36
  37         protected SidePaneManager manager;
  38
  39         protected BasePanel panel = null;
  40
  41         public SidePaneComponent(SidePaneManager manager, URL icon, String title) {
  42                 super(new ImageIcon(icon), title);
  43                 this.manager = manager;
  44                 setSelected(true);
  45                 JToolBar tlb = new JToolBar();
  46                 close.setMargin(new Insets(0, 0, 0, 0));
  47                 // tlb.setOpaque(false);
  48                 close.setBorder(null);
  49         tlb.setFloatable(false);
  50                 tlb.add(close);
  51                 close.addActionListener(new CloseButtonListener());
  52                 setToolBar(tlb);
  53                 // setBorder(BorderFactory.createEtchedBorder());
  54                 setBorder(BorderFactory.createEmptyBorder());
  55                 // setBorder(BorderFactory.createMatteBorder(1,1,1,1,java.awt.Color.green));
  56                 // setPreferredSize(new java.awt.Dimension
  57                 // (GUIGlobals.SPLIT_PANE_DIVIDER_LOCATION, 200));
  58                 // Util.pr(""+GUIGlobals.SPLIT_PANE_DIVIDER_LOCATION);
  59         }
  60
  61         public void hideAway() {
  62                 manager.hideComponent(this);
  63         }
  64
  65         /**
  66          * Used by SidePaneManager only, to keep track of visibility.
  67          *
  68          */
  69         void setVisibility(boolean vis) {
  70                 visible = vis;
  71         }
  72
  73         /**
  74          * Used by SidePaneManager only, to keep track of visibility.
  75          *
  76          */
  77         boolean hasVisibility() {
  78                 return visible;
  79         }
  80
  81         public void setActiveBasePanel(BasePanel panel) {
  82                 this.panel = panel;
  83         }
  84
  85         public BasePanel getActiveBasePanel() {
  86                 return panel;
  87         }
  88
  89         /**
  90          * Override this method if the component needs to make any changes before it
  91          * can close.
  92          */
  93         public void componentClosing() {
  94
  95         }
  96
  97         /**
  98          * Override this method if the component needs to do any actions when
  99          * opening.
 100          */
 101         public void componentOpening() {
 102
 103         }
 104
 105         public Dimension getMinimumSize() {
 106                 return getPreferredSize();
 107         }
 108
 109         class CloseButtonListener implements ActionListener {
 110                 public void actionPerformed(ActionEvent e) {
 111                         hideAway();
 112                 }
 113         }
 114 }