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1 package org.antlr.works.editor;
2
3 import org.antlr.works.ate.analysis.ATEAnalysisItem;
4 import org.antlr.works.ate.analysis.ATEAnalysisManager;
5 import org.antlr.works.components.grammar.CEditorGrammar;
6
7 import java.awt.*;
8 import java.util.ArrayList  ;
9 import java.util.List ;
10
40
41 public class EditorAnalysisManager extends ATEAnalysisManager {
42
43 protected static final int ANALYSIS_ITEM_ERROR = 0;
44 protected static final int ANALYSIS_ITEM_WARNING = 1;
45 protected static final int ANALYSIS_ITEM_OTHER = 2;
46
47 protected final Color greenColor = new Color(0f, 0.9f, 0.25f, 1.0f);
48
49 protected CEditorGrammar editor;
50
51 protected int numberOfErrors;
52 protected int numberOfWarnings;
53
54 public EditorAnalysisManager(CEditorGrammar editor) {
55 this.editor = editor;
56 }
57
58 public int[] getAvailableTypes() {
59 return new int[] { ANALYSIS_ITEM_WARNING, ANALYSIS_ITEM_ERROR, ANALYSIS_ITEM_OTHER };
60 }
61
62 public List <ATEAnalysisItem> getItemsForType(int type) {
63 switch(type) {
64 case ANALYSIS_ITEM_ERROR:
65 return getErrors();
66 case ANALYSIS_ITEM_WARNING:
67 return getWarnings();
68 case ANALYSIS_ITEM_OTHER:
69 return getOthers();
70 }
71 return null;
72 }
73
74 public int getLinesCount() {
75 return editor.parserEngine.getMaxLines();
76 }
77
78 public Color getAnalysisColor() {
79 if(numberOfErrors == 0 && numberOfWarnings == 0)
80 return greenColor;
81 else if(numberOfErrors == 0)
82 return Color.yellow;
83 else
84 return Color.red;
85 }
86
87 public String getAnalysisDescription() {
88 StringBuffer sb = new StringBuffer ();
89 if(numberOfErrors == 0)
90 sb.append("No error");
91 else {
92 sb.append(numberOfErrors);
93 if(numberOfErrors > 1)
94 sb.append(" errors found");
95 else
96 sb.append(" error found");
97 }
98 if(numberOfWarnings > 0) {
99 sb.append("\n");
100 sb.append(numberOfWarnings);
101 if(numberOfWarnings > 1)
102 sb.append(" warnings found");
103 else
104 sb.append(" warning found");
105 }
106 return sb.toString();
107 }
108
109 public List <ATEAnalysisItem> getErrors() {
110 List <ATEAnalysisItem> errors = new ArrayList <ATEAnalysisItem>();
111 for (EditorInspectorItem item : editor.editorInspector.getErrors()) {
112 errors.add(new ATEAnalysisItem(ANALYSIS_ITEM_ERROR, item.color, item.startLineNumber, item.startIndex, item.description));
113 }
114 numberOfErrors = errors.size();
115 return errors;
116 }
117
118 public List <ATEAnalysisItem> getWarnings() {
119 List <ATEAnalysisItem> warnings = new ArrayList <ATEAnalysisItem>();
120 for (EditorInspectorItem item : editor.editorInspector.getWarnings()) {
121 warnings.add(new ATEAnalysisItem(ANALYSIS_ITEM_WARNING, item.color, item.startLineNumber, item.startIndex, item.description));
122 }
123 numberOfWarnings = warnings.size();
124 return warnings;
125 }
126
127 public List <ATEAnalysisItem> getOthers() {
128 List <ATEAnalysisItem> others = new ArrayList <ATEAnalysisItem>();
129 for (EditorInspectorItem item : editor.editorInspector.getDecisionDFAs()) {
130 others.add(new ATEAnalysisItem(ANALYSIS_ITEM_OTHER, item.color, item.startLineNumber, item.startIndex, item.description));
131 }
132 return others;
133 }
134
135 }
136 |
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