Mercurial > retraceit

comparison src/metadataview.cpp @ 44:73e6b6b12412

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
(issue 1,2) Make the column used for the Timestamp value configurable If the column contains a number it is interpreted as seconds since epoch. Otherwise its a verbatim copy of the column string.
author Andre Heinecke <andre.heinecke@intevation.de>
date Wed, 06 May 2015 19:45:26 +0200
parents 0c05958d254c
children 28d5a77db9fb
comparison
equal deleted inserted replaced
43:ee696abaab99 44:73e6b6b12412
22 #include <QSettings> 22 #include <QSettings>
23 #include <QFontMetrics> 23 #include <QFontMetrics>
24 #include <QApplication> 24 #include <QApplication>
25 25
26 MetaDataView::MetaDataView(QWidget *parent, Qt::WindowFlags f) : 26 MetaDataView::MetaDataView(QWidget *parent, Qt::WindowFlags f) :
27 QWidget(parent, f) { 27 QWidget(parent, f),
28 mDateColIdx(-1) {
28 /* Create models */ 29 /* Create models */
29 mSortModel = new QSortFilterProxyModel; 30 mSortModel = new QSortFilterProxyModel;
30 mCSVModel = new QxtCsvModel; 31 mCSVModel = new QxtCsvModel;
31 setupGUI(); 32 setupGUI();
32 33
69 70
70 mSortModel->setSourceModel(mCSVModel); 71 mSortModel->setSourceModel(mCSVModel);
71 qDebug() << "Parsed: " << mCSVModel->rowCount() << " rows."; 72 qDebug() << "Parsed: " << mCSVModel->rowCount() << " rows.";
72 applyDefaultSort(); 73 applyDefaultSort();
73 resizeColsToHeaders(); 74 resizeColsToHeaders();
75
76 QSettings settings;
77 const QString displayDate = settings.value(DATE_COLUMN_KEY, DATE_COLUMN_DEFAULT).toString();
78 settings.setValue(DATE_COLUMN_KEY, displayDate);
79 for (int i=0; i < mSortModel->columnCount(); i++) {
80 QString entry = mSortModel->headerData(i, Qt::Horizontal).toString();
81 if (entry.toLower() == displayDate.toLower()) {
82 mDateColIdx = i;
83 break;
84 }
85 }
86 if (mDateColIdx == -1) {
87 qDebug() << "Failed to find displayDate column: " << displayDate;
88 mDateColIdx = DATE_COLUMN_FALLBACK_IDX;
89 }
74 return QString(); 90 return QString();
75 } 91 }
76 92
77 void MetaDataView::dataChanged() 93 void MetaDataView::dataChanged()
78 { 94 {
82 qDebug() << "Data Changed."; 98 qDebug() << "Data Changed.";
83 if (selected.isEmpty()) { 99 if (selected.isEmpty()) {
84 /* Nothing selected still we need to emit this signal to update 100 /* Nothing selected still we need to emit this signal to update
85 * the viewer otherwise selection changed handles it. */ 101 * the viewer otherwise selection changed handles it. */
86 emit selectionChanged(QString(), 0, mSortModel->rowCount() - 1, 102 emit selectionChanged(QString(), 0, mSortModel->rowCount() - 1,
87 QDateTime(), 0); 103 QString(), 0);
88 } 104 }
89 } 105 }
90 106
91 void MetaDataView::viewSelectionChanged(const QItemSelection& selected, 107 void MetaDataView::viewSelectionChanged(const QItemSelection& selected,
92 const QItemSelection& deselected) { 108 const QItemSelection& deselected) {
94 /* Nothing selected */ 110 /* Nothing selected */
95 return; 111 return;
96 } 112 }
97 /* One row selected */ 113 /* One row selected */
98 Q_ASSERT(selected.indexes().count() == mCSVModel->columnCount()); 114 Q_ASSERT(selected.indexes().count() == mCSVModel->columnCount());
99 const QModelIndex idx = selected.indexes()[FILENAME_COLUMN]; 115 const QModelIndex idx = selected.indexes()[FILENAME_COLUMN_IDX];
100 const QString dateString = selected.indexes()[DATE_COLUMN].data().toString(); 116 const QString dateString = selected.indexes()[mDateColIdx].data().toString();
101 bool ok; 117 bool ok;
102 qint64 secondsSinceEpoch = dateString.toLongLong(&ok); 118 qint64 secondsSinceEpoch = dateString.toLongLong(&ok);
103 if (!ok) { 119 QString timestamp = dateString;
104 // TODO emit error 120 if (ok) {
105 qDebug() << "Unparsable date."; 121 QDateTime datetime = QDateTime::fromMSecsSinceEpoch(secondsSinceEpoch * 1000);
106 } 122 if (datetime.isValid()) {
107 QDateTime timestamp = QDateTime::fromMSecsSinceEpoch(secondsSinceEpoch * 1000); 123 timestamp = datetime.toString(LONG_DATE_FORMAT);
124 }
125 }
108 emit selectionChanged(idx.data().toString(), idx.row(), mSortModel->rowCount() - 1, 126 emit selectionChanged(idx.data().toString(), idx.row(), mSortModel->rowCount() - 1,
109 timestamp, selected.indexes()[0].data().toInt()); 127 timestamp, selected.indexes()[0].data().toInt());
110 qDebug() << "Selection changed: " << idx.data(); 128 qDebug() << "Selection changed: " << idx.data();
111 } 129 }
112 130
174 bool sortAsc = settings.value(SORT_ORDER_KEY, SORT_ORDER_VALUE).toBool(); 192 bool sortAsc = settings.value(SORT_ORDER_KEY, SORT_ORDER_VALUE).toBool();
175 193
176 int idx = -1; 194 int idx = -1;
177 for (int i=0; i < mSortModel->columnCount(); i++) { 195 for (int i=0; i < mSortModel->columnCount(); i++) {
178 QString entry = mSortModel->headerData(i, Qt::Horizontal).toString(); 196 QString entry = mSortModel->headerData(i, Qt::Horizontal).toString();
179 qDebug() << "Looking at entry: " << entry;
180 if (entry.toLower() == sortField.toLower()) { 197 if (entry.toLower() == sortField.toLower()) {
181 idx = i; 198 idx = i;
182 break; 199 break;
183 } 200 }
184 } 201 }
This site is hosted by Intevation GmbH (Datenschutzerklärung und Impressum | Privacy Policy and Imprint)