comparison src/settingsdialog.cpp @ 617:2d5b831c1a0a

Added new functionality to limit the total number of items shown in the graph. For projects with a fairly high number of commits, makes every action is very slow.
Was added to the settings dialog to select a QDateEdit day from which the log is to be displayed.

 #include <QSettings>
 #include <QDir>
 #include <QFileDialog>
 #include <QMessageBox>
 #include <QTabWidget>
+#include <QCalendarWidget>
 
 QString
 SettingsDialog::m_installPath;
 
 SettingsDialog::SettingsDialog(QWidget *parent) :

     m_workHistoryArrangement->addItem(tr("Side-by-side in a single pane"));
     lookLayout->addWidget(m_workHistoryArrangement, row++, 1, Qt::AlignLeft);
     lookLayout->setColumnStretch(1, 20);
 #endif
 
+    lookLayout->addWidget(new QLabel(tr("History timeline from")), row, 0);
+    m_dateFrom = new QDateEdit();
+    m_dateFrom->setCalendarPopup(true);
+    lookLayout->addWidget(m_dateFrom, row++, 1, Qt::AlignLeft);
+
     lookLayout->addWidget(new QLabel(tr("Label the history timeline with")), row, 0);
     m_dateFormat = new QComboBox();
     m_dateFormat->addItem(tr("Ages, for example \"5 weeks ago\""));
     m_dateFormat->addItem(tr("Dates, for example \"2010-06-23\""));
     lookLayout->addWidget(m_dateFormat, row++, 1, Qt::AlignLeft);
-    lookLayout->setColumnStretch(1, 20);
-
+
+    lookLayout->setColumnStretch(1, 10);
     lookLayout->setRowStretch(row, 20);
     
 
     QWidget *pathsBox = new QWidget;
     m_tabs->addTab(pathsBox, tr("System application locations"));

     m_showExtraText->setChecked(settings.value("showhelpfultext", true).toBool());
 #ifdef NOT_IMPLEMENTED_YET
     m_workHistoryArrangement->setCurrentIndex(settings.value("workhistoryarrangement", 0).toInt());
 #endif
     m_dateFormat->setCurrentIndex(settings.value("dateformat", 0).toInt());
+    m_dateFrom->setDate(settings.value("datefrom", QDate(2000, 1, 1)).toDate());
     settings.endGroup();
     settings.beginGroup("Locations");
     m_hgPathLabel->setText(settings.value("hgbinary").toString());
     m_diffPathLabel->setText(settings.value("extdiffbinary").toString());
     m_mergePathLabel->setText(settings.value("mergebinary").toString());

     i = m_dateFormat->currentIndex();
     if (i != settings.value("dateformat", 0)) {
         settings.setValue("dateformat", i);
         m_presentationChanged = true;
     }
+    if(settings.value("datefrom") != m_dateFrom->date()){
+        settings.setValue("datefrom", m_dateFrom->date());
+        m_presentationChanged = true;
+    }
+
     settings.endGroup();
     settings.beginGroup("Locations");
     settings.setValue("hgbinary", m_hgPathLabel->text());
     settings.setValue("extdiffbinary", m_diffPathLabel->text());
     settings.setValue("mergebinary", m_mergePathLabel->text());