Package: MutableIconProviderSupport

MutableIconProviderSupport

name	instruction	branch	complexity	line	method
MutableIconProviderSupport()	M: 9 C: 0 0%	M: 0 C: 0 100%	M: 1 C: 0 0%	M: 2 C: 0 0%	M: 1 C: 0 0%
addPropertyChangeListener(PropertyChangeListener)	M: 5 C: 0 0%	M: 0 C: 0 100%	M: 1 C: 0 0%	M: 2 C: 0 0%	M: 1 C: 0 0%
fireIconChange(Icon, Icon)	M: 7 C: 0 0%	M: 0 C: 0 100%	M: 1 C: 0 0%	M: 2 C: 0 0%	M: 1 C: 0 0%
removePropertyChangeListener(PropertyChangeListener)	M: 5 C: 0 0%	M: 0 C: 0 100%	M: 1 C: 0 0%	M: 2 C: 0 0%	M: 1 C: 0 0%
setIcon(Icon)	M: 1 C: 0 0%	M: 0 C: 0 100%	M: 1 C: 0 0%	M: 1 C: 0 0%	M: 1 C: 0 0%

Coverage

1: /*
2: * *************************************************************************************************************************************************************
3: *
4: * TheseFoolishThings: Miscellaneous utilities
5: * http://tidalwave.it/projects/thesefoolishthings
6: *
7: * Copyright (C) 2009 - 2024 by Tidalwave s.a.s. (http://tidalwave.it)
8: *
9: * *************************************************************************************************************************************************************
10: *
11: * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License.
12: * You may obtain a copy of the License at
13: *
14: * http://www.apache.org/licenses/LICENSE-2.0
15: *
16: * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
17: * CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
18: *
19: * *************************************************************************************************************************************************************
20: *
21: * git clone https://bitbucket.org/tidalwave/thesefoolishthings-src
22: * git clone https://github.com/tidalwave-it/thesefoolishthings-src
23: *
24: * *************************************************************************************************************************************************************
25: */
26: package it.tidalwave.role.ui.spi;
27:
28: import javax.annotation.Nonnull;
29: import java.beans.PropertyChangeListener;
30: import java.beans.PropertyChangeSupport;
31: import javax.swing.Icon;
32: import it.tidalwave.role.ui.MutableIconProvider;
33:
34: /***************************************************************************************************************************************************************
35: *
36: * A convenient support for implementing a {@link it.tidalwave.role.ui.MutableIconProvider}.
37: *
38: * @author Fabrizio Giudici
39: * @it.tidalwave.javadoc.draft
40: *
41: **************************************************************************************************************************************************************/
42: public abstract class MutableIconProviderSupport implements MutableIconProvider
43: {
44: private final PropertyChangeSupport pcs = new PropertyChangeSupport(this);
45:
46: /***********************************************************************************************************************************************************
47: * {@inheritDoc}
48: **********************************************************************************************************************************************************/
49: @Override
50: public void addPropertyChangeListener (@Nonnull final PropertyChangeListener listener)
51: {
52: pcs.addPropertyChangeListener(listener);
53: }
54:
55: /***********************************************************************************************************************************************************
56: * {@inheritDoc}
57: **********************************************************************************************************************************************************/
58: @Override
59: public void removePropertyChangeListener (@Nonnull final PropertyChangeListener listener)
60: {
61: pcs.removePropertyChangeListener(listener);
62: }
63:
64: /***********************************************************************************************************************************************************
65: * {@inheritDoc}
66: *
67: * FIXME: this method does nothing. Probably this is inconsistent with DefaultMutableDisplayable? But that is
68: * a Default*, we're just a *Support...
69: **********************************************************************************************************************************************************/
70: @Override
71: public void setIcon (@Nonnull final Icon icon)
72: {
73: }
74:
75: /***********************************************************************************************************************************************************
76: * Fires the event notifying that {@link #PROP_ICON} has been changed.
77: *
78: * @param oldIcon the old value of the property
79: * @param newIcon the new value of the property
80: **********************************************************************************************************************************************************/
81: protected void fireIconChange (@Nonnull final Icon oldIcon, @Nonnull final Icon newIcon)
82: {
83: pcs.firePropertyChange(PROP_ICON, oldIcon, newIcon); // FIXME: should be in the EDT?
84: }
85: }