Classes

Class	Line #	Total Statements	Complexity	Uncovered Elements	TOTAL Coverage	Actions
JalviewColourChooser	19	11	5	17	0.00%	Show methods
JalviewColourChooser.ColourChooserListener	21	0	0	0	-1.0 -	Show methods

Class JalviewColourChooser

Class JalviewColourChooser	Line # 19	Total Statements 11	Complexity 5	Uncovered Elements 17	TOTAL Coverage 0.00%
actionPerformed(ActionEvent) : void   actionPerformed(ActionEvent) : void	4646	1.01	1.01	1.01	0.0 0.00%
showColourChooser(Component,String,Color,ColourChooserListener) : void   showColourChooser(Component,String,Color,ColourChooserListener) : void	3636	6.06	2.02	8.08	0.0 0.00%
colourSelected(Color) : void   colourSelected(Color) : void	7171	2.02	1.01	2.02	0.0 0.00%
showColourChooser(Component,String,JComponent) : void   showColourChooser(Component,String,JComponent) : void	6666	2.02	1.01	2.02	0.0 0.00%

 

Class JalviewColourChooser.ColourChooserListener

Class JalviewColourChooser.ColourChooserListener	Line # 21	Total Statements 0	Complexity 0	Uncovered Elements 0	TOTAL Coverage -1.0 -

 

Contributing tests

Source view

1		package jalview.gui;
2
3		import jalview.gui.JalviewColourChooser.ColourChooserListener;
4
5		import java.awt.Color;
6		import java.awt.Component;
7		import java.awt.event.ActionEvent;
8		import java.awt.event.ActionListener;
9
10		import javax.swing.JColorChooser;
11		import javax.swing.JComponent;
12		import javax.swing.JDialog;
13		import javax.swing.JPanel;
14
15		/**
16		* A helper class that shows a JColorChooser and passes the selected colour back
17		* to a listener
18		*/
		0% Uncovered Elements: 17 (17) Complexity: 5 Complexity Density: 0.45
19		public class JalviewColourChooser
20		{
		- Uncovered Elements: 0 (0) Complexity: 0 Complexity Density: -
21		public interface ColourChooserListener
22		{
23		void colourSelected(Color c);
24		}
25
26		/**
27		* Shows a colour chooser dialog with the given parent component, title, and
28		* (optionally) initially selected colour. The chosen colour is passed back to
29		* the listener. There is no action if the dialog is cancelled.
30		*
31		* @param parent
32		* @param title
33		* @param initialColour
34		* @param listener
35		*/
		0% Uncovered Elements: 8 (8) Complexity: 2 Complexity Density: 0.33
36	0	public static void showColourChooser(Component parent, String title,...
37		Color initialColour, ColourChooserListener listener)
38		{
39	0	JColorChooser colorChooser = new JColorChooser();
40	0	if (initialColour != null)
41		{
42	0	colorChooser.setColor(initialColour);
43		}
44	0	ActionListener al = new ActionListener()
45		{
		0% Uncovered Elements: 1 (1) Complexity: 1 Complexity Density: 1
46	0	@Override...
47		public void actionPerformed(ActionEvent e)
48		{
49	0	listener.colourSelected(colorChooser.getColor());
50		};
51		};
52	0	JDialog dialog = JColorChooser.createDialog(parent, title, true,
53		colorChooser, al, null);
54	0	dialog.setVisible(true);
55		}
56
57		/**
58		* A convenience method that shows a colour chooser, with initial colour the
59		* background of the given 'paintable', and updates its background colour and
60		* repaints it after a colour selection is made
61		*
62		* @param parent
63		* @param title
64		* @param paintable
65		*/
		0% Uncovered Elements: 2 (2) Complexity: 1 Complexity Density: 0.5
66	0	public static void showColourChooser(Component parent, String title,...
67		JComponent paintable)
68		{
69	0	ColourChooserListener listener = new ColourChooserListener()
70		{
		0% Uncovered Elements: 2 (2) Complexity: 1 Complexity Density: 0.5
71	0	@Override...
72		public void colourSelected(Color c)
73		{
74	0	paintable.setBackground(c);
75	0	paintable.repaint();
76		}
77		};
78	0	JalviewColourChooser.showColourChooser(parent, title,
79		paintable.getBackground(), listener);
80		}
81		}