Coverage Report

Coverage Report - org.homeunix.thecave.buddi.view.swing.SourceListCellRenderer

Classes in this File

Line Coverage

Branch Coverage

Complexity

SourceListCellRenderer

79%

27/34

72%

13/18

 /*
  * Created on Aug 7, 2007 by wyatt
  */
 package org.homeunix.thecave.buddi.view.swing;
 
 import java.awt.Component;
 import java.lang.reflect.Field;
 
 import javax.swing.JComponent;
 import javax.swing.JList;
 
 import org.homeunix.thecave.buddi.i18n.BuddiKeys;
 import org.homeunix.thecave.buddi.model.Source;
 import org.homeunix.thecave.buddi.model.swing.SourceComboBoxModel;
 import org.homeunix.thecave.buddi.plugin.api.util.TextFormatter;
 
 public class SourceListCellRenderer extends MaxLengthListCellRenderer {
         public static final long serialVersionUID = 0;
         private final String nullLabel; 
         
         /**
          * Creates a new Source list renderer, using the given string
          * as the label when a source is not selected, with each item having
          * a maximum length conputed from the specified component.
          * @param nullLabel
          * @param component
          */
         public SourceListCellRenderer(String nullLabel, JComponent component) {
                 super(component);
                 this.nullLabel = nullLabel;
         }
         
                 
         @Override
         public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
                 //Find correct string
                 Object newValue = "";
                 if (value instanceof Source)
                         newValue = ((Source) value).getFullName();
                 else if (BuddiKeys.SPLITS.toString().equals(value))
                         newValue = TextFormatter.getTranslation(value.toString());
                 else if (index == -1)
                         newValue = nullLabel;
                 else
                         newValue = value;
                 
                 //Use the MaxLength renderer to cut off items which are too long
                 super.getListCellRendererComponent(list, newValue, index, isSelected, cellHasFocus);
                 
                 //Color items correctly
                 if (value instanceof Source){
                         //This will make the credit / expense sources red.  I don't really like this...
 //                        if ((value instanceof Account && ((Account) value).getAccountType().isCredit())
 //                                        || (value instanceof BudgetCategory && !((BudgetCategory) value).isIncome()))
 //                                this.setText("<font color='red'>" + this.getText() + "</font>");
                         Source source = (Source) value;
                         if (source.isDeleted()){
                                 this.setText("<strike>" + this.getText() + "</strike>");
                         }
                         try {
                                 Field dataModelField = JList.class.getDeclaredField("dataModel");
                                 dataModelField.setAccessible(true);
                                 Object dataModel = dataModelField.get(list);
                                 if (dataModel instanceof SourceComboBoxModel){
                                         SourceComboBoxModel model = (SourceComboBoxModel) dataModel;
                                         if (model.getLevel(source) > 0){
                                                 StringBuilder sb = new StringBuilder();
                                                 for (int i = 0; i < model.getLevel(source); i++){
                                                         sb.append("&nbsp;&nbsp;");
                                                 }
                                                 this.setText(sb.toString() + this.getText());
                                         }
                                 }
                         }
                         catch (Throwable t){
                                 t.printStackTrace();
                                 //Ignore; this is only for prettiness, it is not critical.
                         }
                         this.setText("<html>" + this.getText() + "</html>");
                 }
                 else if (!BuddiKeys.SPLITS.toString().equals(value))
                         this.setText("<html><font color='gray'>" + this.getText() + "</font></html>");
                 
                 return this;
         }
 }

1		/*
2		* Created on Aug 7, 2007 by wyatt
3		*/
4		package org.homeunix.thecave.buddi.view.swing;
5
6		import java.awt.Component;
7		import java.lang.reflect.Field;
8
9		import javax.swing.JComponent;
10		import javax.swing.JList;
11
12		import org.homeunix.thecave.buddi.i18n.BuddiKeys;
13		import org.homeunix.thecave.buddi.model.Source;
14		import org.homeunix.thecave.buddi.model.swing.SourceComboBoxModel;
15		import org.homeunix.thecave.buddi.plugin.api.util.TextFormatter;
16
17		public class SourceListCellRenderer extends MaxLengthListCellRenderer {
18		public static final long serialVersionUID = 0;
19		private final String nullLabel;
20
21		/**
22		* Creates a new Source list renderer, using the given string
23		* as the label when a source is not selected, with each item having
24		* a maximum length conputed from the specified component.
25		* @param nullLabel
26		* @param component
27		*/
28		public SourceListCellRenderer(String nullLabel, JComponent component) {
29	2433	super(component);
30	2433	this.nullLabel = nullLabel;
31	2433	}
32
33
34		@Override
35		public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
36		//Find correct string
37	32298	Object newValue = "";
38	32298	if (value instanceof Source)
39	13651	newValue = ((Source) value).getFullName();
40	18647	else if (BuddiKeys.SPLITS.toString().equals(value))
41	2717	newValue = TextFormatter.getTranslation(value.toString());
42	15930	else if (index == -1)
43	14308	newValue = nullLabel;
44		else
45	1622	newValue = value;
46
47		//Use the MaxLength renderer to cut off items which are too long
48	32298	super.getListCellRendererComponent(list, newValue, index, isSelected, cellHasFocus);
49
50		//Color items correctly
51	32298	if (value instanceof Source){
52		//This will make the credit / expense sources red. I don't really like this...
53		// if ((value instanceof Account && ((Account) value).getAccountType().isCredit())
54		// \|\| (value instanceof BudgetCategory && !((BudgetCategory) value).isIncome()))
55		// this.setText("<font color='red'>" + this.getText() + "</font>");
56	13651	Source source = (Source) value;
57	13651	if (source.isDeleted()){
58	0	this.setText("<strike>" + this.getText() + "</strike>");
59		}
60		try {
61	13651	Field dataModelField = JList.class.getDeclaredField("dataModel");
62	13651	dataModelField.setAccessible(true);
63	13651	Object dataModel = dataModelField.get(list);
64	13651	if (dataModel instanceof SourceComboBoxModel){
65	13651	SourceComboBoxModel model = (SourceComboBoxModel) dataModel;
66	13651	if (model.getLevel(source) > 0){
67	0	StringBuilder sb = new StringBuilder();
68	0	for (int i = 0; i < model.getLevel(source); i++){
69	0	sb.append("  ");
70		}
71	0	this.setText(sb.toString() + this.getText());
72		}
73		}
74		}
75	0	catch (Throwable t){
76	0	t.printStackTrace();
77		//Ignore; this is only for prettiness, it is not critical.
78	13651	}
79	13651	this.setText("<html>" + this.getText() + "</html>");
80	13651	}
81	18647	else if (!BuddiKeys.SPLITS.toString().equals(value))
82	15930	this.setText("<html><font color='gray'>" + this.getText() + "</font></html>");
83
84	32298	return this;
85		}
86		}