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11 package com.mountainminds.eclemma.internal.ui.coverageview;
12
13 import org.eclipse.ui.IMemento;
14
15 import com.mountainminds.eclemma.core.analysis.ICounter;
16 import com.mountainminds.eclemma.core.analysis.IJavaElementCoverage;
17 import com.mountainminds.eclemma.internal.ui.UIMessages;
18
19
26 public class ViewSettings {
27
28 public static final int ENTRYMODE_PROJECTS = 1;
29 public static final int ENTRYMODE_PACKAGEROOTS = 2;
30 public static final int ENTRYMODE_PACKAGES = 3;
31 public static final int ENTRYMODE_TYPES = 4;
32
33 private static final String  KEY_SORTCOLUMN = "sortcolumn"; private static final String KEY_REVERSESORT = "reversesort"; private static final String KEY_COUNTERMODE = "countermode"; private static final String KEY_HIDEUNUSEDTYPES = "hideunusedtypes"; private static final String KEY_ENTRYMODE = "entrymode"; private static final String KEY_COLUMN0 = "column0"; private static final String KEY_COLUMN1 = "column1"; private static final String KEY_COLUMN2 = "column2"; private static final String KEY_COLUMN3 = "column3"; private static final String KEY_LINKED = "linked";
44
45 public interface ICounterMode {
46 public int getIdx();
47 public String [] getColumnHeaders();
48 public String getActionLabel();
49 public ICounter getCounter(IJavaElementCoverage coverage);
50 }
51
52 public static final ICounterMode[] COUNTERMODES = new ICounterMode[] {
53 new ICounterMode() {
54 public int getIdx() {
55 return 0;
56 }
57 public String getActionLabel() {
58 return UIMessages.CoverageViewCounterModeInstructionsAction_label;
59 }
60 public ICounter getCounter(IJavaElementCoverage coverage) {
61 return coverage.getInstructionCounter();
62 }
63 public String [] getColumnHeaders() {
64 return new String [] {
65 UIMessages.CoverageViewColumnElement_label,
66 UIMessages.CoverageViewColumnCoverage_label,
67 UIMessages.CoverageViewColumnCoveredInstructions_label,
68 UIMessages.CoverageViewColumnTotalInstructions_label
69 };
70 }
71 },
72 new ICounterMode() {
73 public int getIdx() {
74 return 1;
75 }
76 public String getActionLabel() {
77 return UIMessages.CoverageViewCounterModeBlocksAction_label;
78 }
79 public ICounter getCounter(IJavaElementCoverage coverage) {
80 return coverage.getBlockCounter();
81 }
82 public String [] getColumnHeaders() {
83 return new String [] {
84 UIMessages.CoverageViewColumnElement_label,
85 UIMessages.CoverageViewColumnCoverage_label,
86 UIMessages.CoverageViewColumnCoveredBlocks_label,
87 UIMessages.CoverageViewColumnTotalBlocks_label
88 };
89 }
90 },
91 new ICounterMode() {
92 public int getIdx() {
93 return 2;
94 }
95 public String getActionLabel() {
96 return UIMessages.CoverageViewCounterModeLinesAction_label;
97 }
98 public ICounter getCounter(IJavaElementCoverage coverage) {
99 return coverage.getLineCounter();
100 }
101 public String [] getColumnHeaders() {
102 return new String [] {
103 UIMessages.CoverageViewColumnElement_label,
104 UIMessages.CoverageViewColumnCoverage_label,
105 UIMessages.CoverageViewColumnCoveredLines_label,
106 UIMessages.CoverageViewColumnTotalLines_label
107 };
108 }
109 },
110 new ICounterMode() {
111 public int getIdx() {
112 return 3;
113 }
114 public String getActionLabel() {
115 return UIMessages.CoverageViewCounterModeMethodsAction_label;
116 }
117 public ICounter getCounter(IJavaElementCoverage coverage) {
118 return coverage.getMethodCounter();
119 }
120 public String [] getColumnHeaders() {
121 return new String [] {
122 UIMessages.CoverageViewColumnElement_label,
123 UIMessages.CoverageViewColumnCoverage_label,
124 UIMessages.CoverageViewColumnCoveredMethods_label,
125 UIMessages.CoverageViewColumnTotalMethods_label
126 };
127 }
128 },
129 new ICounterMode() {
130 public int getIdx() {
131 return 4;
132 }
133 public String getActionLabel() {
134 return UIMessages.CoverageViewCounterModeTypesAction_label;
135 }
136 public ICounter getCounter(IJavaElementCoverage coverage) {
137 return coverage.getTypeCounter();
138 }
139 public String [] getColumnHeaders() {
140 return new String [] {
141 UIMessages.CoverageViewColumnElement_label,
142 UIMessages.CoverageViewColumnCoverage_label,
143 UIMessages.CoverageViewColumnCoveredTypes_label,
144 UIMessages.CoverageViewColumnTotalTypes_label
145 };
146 }
147 }
148 };
149
150 private static final int[] DEFAULT_COLUMNWIDTH = new int[] {
151 300, 80, 120, 120
152 };
153
154 private int sortcolumn;
155 private boolean reversesort;
156 private int countermode;
157 private int entrymode;
158 private boolean hideunusedtypes;
159 private int[] columnwidths = new int[4];
160 private boolean linked;
161
162 public int getSortColumn() {
163 return sortcolumn;
164 }
165
166 public boolean isReverseSort() {
167 return reversesort;
168 }
169
170 public void toggleSortColumn(int column) {
171 if (sortcolumn == column) {
172 reversesort = !reversesort;
173 } else {
174 reversesort = false;
175 sortcolumn = column;
176 }
177 }
178
179 public ICounterMode getCounterMode() {
180 return COUNTERMODES[countermode];
181 }
182
183 public void setCounterMode(int idx) {
184 countermode = idx;
185 }
186
187 public int getEntryMode() {
188 return entrymode;
189 }
190
191 public void setEntryMode(int mode) {
192 entrymode = mode;
193 }
194
195 public boolean getHideUnusedTypes() {
196 return hideunusedtypes;
197 }
198
199 public void setHideUnusedTypes(boolean flag) {
200 hideunusedtypes = flag;
201 }
202
203 public int[] getColumnWidths() {
204 return columnwidths;
205 }
206
207 public boolean getLinked() {
208 return linked;
209 }
210
211 public void setLinked(boolean linked) {
212 this.linked = linked;
213 }
214
215 public void init(IMemento memento) {
216 sortcolumn = getInt(memento, KEY_SORTCOLUMN, 0);
217 reversesort = getBoolean(memento, KEY_REVERSESORT, false);
218 countermode = getInt(memento, KEY_COUNTERMODE, 0);
219 entrymode = getInt(memento, KEY_ENTRYMODE, ENTRYMODE_PROJECTS);
220 hideunusedtypes = getBoolean(memento, KEY_HIDEUNUSEDTYPES, false);
221 columnwidths[0] = getInt(memento, KEY_COLUMN0, DEFAULT_COLUMNWIDTH[0]);
222 columnwidths[1] = getInt(memento, KEY_COLUMN1, DEFAULT_COLUMNWIDTH[1]);
223 columnwidths[2] = getInt(memento, KEY_COLUMN2, DEFAULT_COLUMNWIDTH[2]);
224 columnwidths[3] = getInt(memento, KEY_COLUMN3, DEFAULT_COLUMNWIDTH[3]);
225 linked = getBoolean(memento, KEY_LINKED, false);
226 }
227
228 public void save(IMemento memento) {
229 memento.putInteger(KEY_SORTCOLUMN, sortcolumn);
230 memento.putInteger(KEY_REVERSESORT, reversesort ? 1 : 0);
231 memento.putInteger(KEY_COUNTERMODE, countermode);
232 memento.putInteger(KEY_ENTRYMODE, entrymode);
233 memento.putInteger(KEY_HIDEUNUSEDTYPES, hideunusedtypes ? 1 : 0);
234 memento.putInteger(KEY_COLUMN0, columnwidths[0]);
235 memento.putInteger(KEY_COLUMN1, columnwidths[1]);
236 memento.putInteger(KEY_COLUMN2, columnwidths[2]);
237 memento.putInteger(KEY_COLUMN3, columnwidths[3]);
238 memento.putInteger(KEY_LINKED, linked ? 1 : 0);
239 }
240
241 private int getInt(IMemento memento, String key, int preset) {
242 if (memento == null) {
243 return preset;
244 } else {
245 Integer i = memento.getInteger(key);
246 return i == null ? preset : i.intValue();
247 }
248 }
249
250 private boolean getBoolean(IMemento memento, String key, boolean preset) {
251 return getInt(memento, key, preset ? 1 : 0) == 1;
252 }
253
254 }
255 |
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