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1
11 package org.eclipse.team.internal.ccvs.ui;
12
13 import java.util.Date  ;
14
15 import org.eclipse.jface.dialogs.*;
16 import org.eclipse.jface.dialogs.Dialog;
17 import org.eclipse.swt.SWT;
18 import org.eclipse.swt.layout.GridData;
19 import org.eclipse.swt.layout.GridLayout;
20 import org.eclipse.swt.widgets.*;
21 import org.eclipse.ui.PlatformUI;
22
23 import com.ibm.icu.util.Calendar;
24
25 public class CVSHistoryFilterDialog extends TrayDialog {
26
27 private CVSHistoryFilter historyFilter;
28
29 private Button orRadio;
31 private Button andRadio;
32 private Text author;
33 private Text comment;
34 private DateTime fromDate;
35 private DateTime toDate;
36
37 public CVSHistoryFilterDialog(Shell shell) {
38 super(shell);
39 }
40
41 protected void configureShell(Shell newShell) {
42 super.configureShell(newShell);
43 newShell.setText(CVSUIMessages.HistoryFilterDialog_title);
44 }
45
46 protected Control createDialogArea(Composite parent) {
47 Composite topLevel = new Composite(parent, SWT.NONE);
48 GridLayout layout = new GridLayout();
49 layout.numColumns = 2;
50 layout.marginHeight = convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_MARGIN);
51 layout.marginWidth = convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_MARGIN);
52 topLevel.setLayout(layout);
53
54 Label label = new Label(topLevel, SWT.NONE);
56 GridData data = new GridData(GridData.FILL_HORIZONTAL);
57 data.horizontalSpan = 2;
58 label.setLayoutData(data);
59 label.setText(CVSUIMessages.HistoryFilterDialog_showMatching);
60
61 andRadio = new Button(topLevel, SWT.RADIO);
62 andRadio.setText(CVSUIMessages.HistoryFilterDialog_matchingAll);
63 data = new GridData(GridData.FILL_HORIZONTAL);
64 data.horizontalSpan = 2;
65 andRadio.setLayoutData(data);
66 andRadio.setSelection(true);
67
68 orRadio = new Button(topLevel, SWT.RADIO);
69 orRadio.setText(CVSUIMessages.HistoryFilterDialog_matchingAny);
70 data = new GridData(GridData.FILL_HORIZONTAL);
71 data.horizontalSpan = 2;
72 orRadio.setLayoutData(data);
73
74 label = new Label(topLevel, SWT.NONE);
76 label.setText(CVSUIMessages.HistoryFilterDialog_author);
77 author = new Text(topLevel, SWT.BORDER);
78 author.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
79
80 label = new Label(topLevel, SWT.NONE);
82 label.setText(CVSUIMessages.HistoryFilterDialog_comment);
83 comment = new Text(topLevel, SWT.BORDER);
84 comment.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
85
86 label = new Label(topLevel, SWT.NONE);
88 label.setText(CVSUIMessages.HistoryFilterDialog_fromDate);
89 fromDate = new DateTime(topLevel, SWT.DATE);
90
91 label = new Label(topLevel, SWT.NONE);
93 label.setText(CVSUIMessages.HistoryFilterDialog_toDate);
94 toDate = new DateTime(topLevel, SWT.DATE);
95
96 initializeValues();
97
98 PlatformUI.getWorkbench().getHelpSystem().setHelp(topLevel, IHelpContextIds.HISTORY_FILTER_DIALOG);
100 Dialog.applyDialogFont(parent);
101 return topLevel;
102 }
103
104 void initializeValues() {
105 if (historyFilter == null)
106 return;
107 if (historyFilter.author != null) {
108 author.setText(historyFilter.author);
109 }
110 if (historyFilter.comment != null) {
111 comment.setText(historyFilter.comment);
112 }
113 orRadio.setSelection(historyFilter.isOr);
114 andRadio.setSelection(!historyFilter.isOr);
115 Calendar calendar = Calendar.getInstance();
116 if (historyFilter.fromDate != null) {
117 calendar.setTime(historyFilter.fromDate);
118 fromDate.setDay(calendar.get(Calendar.DATE));
119 fromDate.setMonth(calendar.get(Calendar.MONTH));
120 fromDate.setYear(calendar.get(Calendar.YEAR));
121 }
122 if (historyFilter.toDate != null) {
123 calendar.setTime(historyFilter.toDate);
124 toDate.setDay(calendar.get(Calendar.DATE));
125 toDate.setMonth(calendar.get(Calendar.MONTH));
126 toDate.setYear(calendar.get(Calendar.YEAR));
127 }
128 }
129
130
133 protected void buttonPressed(int buttonId) {
134 if (IDialogConstants.CANCEL_ID == buttonId) {
135 super.buttonPressed(buttonId);
136 return;
137 }
138 Date fromDate = getFromDate();
139 Date toDate = getToDate();
140
141 historyFilter = new CVSHistoryFilter(author.getText(), comment.getText(), fromDate, toDate, orRadio.getSelection());
143
144 super.buttonPressed(buttonId);
145 }
146
147
154 private Calendar getCalendar(DateTime dateWidget) {
155 Calendar calendar = Calendar.getInstance();
156 if (isFutureDate(dateWidget, calendar)) {
157 return null;
158 }
159 calendar.set(Calendar.YEAR, dateWidget.getYear());
160 calendar.set(Calendar.MONTH, dateWidget.getMonth());
161 calendar.set(Calendar.DATE, dateWidget.getDay());
162
163 calendar.set(Calendar.HOUR_OF_DAY, 0);
166 calendar.set(Calendar.MINUTE, 0);
167 calendar.set(Calendar.SECOND, 0);
168 return calendar;
169 }
170
171 private boolean isFutureDate(DateTime dateWidget, Calendar calendar) {
172 if (calendar.get(Calendar.YEAR) < dateWidget.getYear())
173 return true;
174 if (calendar.get(Calendar.YEAR) == dateWidget.getYear()) {
175 if (calendar.get(Calendar.MONTH) < dateWidget.getMonth())
176 return true;
177 if (calendar.get(Calendar.MONTH) == dateWidget.getMonth()
178 && calendar.get(Calendar.DAY_OF_MONTH) <= dateWidget.getDay())
179 return true;
180 }
181 return false;
182 }
183
184 private Date getFromDate() {
186 Calendar calendar = getCalendar(fromDate);
187 if (calendar == null)
188 return null;
189
190 calendar.set(Calendar.HOUR_OF_DAY, 0);
193 calendar.set(Calendar.MINUTE, 0);
194 calendar.set(Calendar.SECOND, 0);
195 return calendar.getTime();
196 }
197
198 private Date getToDate() {
200 Calendar calendar = getCalendar(toDate);
201 if (calendar == null)
202 return null;
203
204 calendar.set(Calendar.HOUR_OF_DAY, 23);
207 calendar.set(Calendar.MINUTE, 59);
208 calendar.set(Calendar.SECOND, 59);
209 return calendar.getTime();
210 }
211
212
216 public CVSHistoryFilter getFilter() {
217 return historyFilter;
218 }
219
220
223 public void setFilter(CVSHistoryFilter filter) {
224 this.historyFilter = filter;
225 }
226
227 }
228 |
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