Files
GoldenCheetah/src/Pages.cpp
Mark Liversedge 7bb9cf5462 Long Term Metrics
A user configurable chart for showing ride metrics and
other calculated values over time.

* Uses SQLITE database to store metrics
* Supports any metric available from the metric factory
* Adds new MaxHr, VI, Peak Power and Time In Zone metric
* Also includes LTS/STS/SB for PM charting
* Aggregates in days, weeks, months or years
* Reads and Updates seasons.xml
* Adds cycles and adhoc date ranges in seasons.xml
* Date ranges can be selected on the plot with shift-left click
* Allows users to customise preferences for color, symbols et al
* Allows user to customise metric names and unit names
* Supports smooth curves and topN highlighting
* Has a linear regress trend line function
* Allows users to save charts to charts.xml
* A default charts.xml is built-in
* A chart manager to import/export/rename/delete charts etc
* Provides a tooltip to provide basic datapoint information
* Performance Manager adjusted to use the MetricDB
* User configurable setting for SB calculation (today/tomorrow)
2010-02-25 08:01:43 -08:00

888 lines
27 KiB
C++

#include <QtGui>
#include <QIntValidator>
#include <assert.h>
#include "Pages.h"
#include "Settings.h"
#include "DeviceTypes.h"
#include "DeviceConfiguration.h"
#include "ANTplusController.h"
ConfigurationPage::ConfigurationPage()
{
configGroup = new QGroupBox(tr("Golden Cheetah Configuration"));
boost::shared_ptr<QSettings> settings = GetApplicationSettings();
langLabel = new QLabel(tr("Language:"));
langCombo = new QComboBox();
langCombo->addItem(tr("English"));
langCombo->addItem(tr("French"));
langCombo->addItem(tr("Japanese"));
QVariant lang = settings->value(GC_LANG);
if(lang.toString() == "en")
langCombo->setCurrentIndex(0);
else if(lang.toString() == "fr")
langCombo->setCurrentIndex(1);
else if(lang.toString() == "ja")
langCombo->setCurrentIndex(2);
else // default : English
langCombo->setCurrentIndex(0);
unitLabel = new QLabel(tr("Unit of Measurement:"));
unitCombo = new QComboBox();
unitCombo->addItem(tr("Metric"));
unitCombo->addItem(tr("Imperial"));
QVariant unit = settings->value(GC_UNIT);
if(unit.toString() == "Metric")
unitCombo->setCurrentIndex(0);
else
unitCombo->setCurrentIndex(1);
QLabel *crankLengthLabel = new QLabel(tr("Crank Length:"));
QVariant crankLength = settings->value(GC_CRANKLENGTH);
crankLengthCombo = new QComboBox();
crankLengthCombo->addItem("160");
crankLengthCombo->addItem("162.5");
crankLengthCombo->addItem("165");
crankLengthCombo->addItem("167.5");
crankLengthCombo->addItem("170");
crankLengthCombo->addItem("172.5");
crankLengthCombo->addItem("175");
crankLengthCombo->addItem("177.5");
crankLengthCombo->addItem("180");
crankLengthCombo->addItem("182.5");
crankLengthCombo->addItem("185");
if(crankLength.toString() == "160")
crankLengthCombo->setCurrentIndex(0);
if(crankLength.toString() == "162.5")
crankLengthCombo->setCurrentIndex(1);
if(crankLength.toString() == "165")
crankLengthCombo->setCurrentIndex(2);
if(crankLength.toString() == "167.5")
crankLengthCombo->setCurrentIndex(3);
if(crankLength.toString() == "170")
crankLengthCombo->setCurrentIndex(4);
if(crankLength.toString() == "172.5")
crankLengthCombo->setCurrentIndex(5);
if(crankLength.toString() == "175")
crankLengthCombo->setCurrentIndex(6);
if(crankLength.toString() == "177.5")
crankLengthCombo->setCurrentIndex(7);
if(crankLength.toString() == "180")
crankLengthCombo->setCurrentIndex(8);
if(crankLength.toString() == "182.5")
crankLengthCombo->setCurrentIndex(9);
if(crankLength.toString() == "185")
crankLengthCombo->setCurrentIndex(10);
allRidesAscending = new QCheckBox(tr("Sort ride list ascending."), this);
QVariant isAscending = settings->value(GC_ALLRIDES_ASCENDING,Qt::Checked); // default is ascending sort
if(isAscending.toInt() > 0 ){
allRidesAscending->setCheckState(Qt::Checked);
} else {
allRidesAscending->setCheckState(Qt::Unchecked);
}
warningLabel = new QLabel(tr("Requires Restart To Take Effect"));
langLayout = new QHBoxLayout;
langLayout->addWidget(langLabel);
langLayout->addWidget(langCombo);
unitLayout = new QHBoxLayout;
unitLayout->addWidget(unitLabel);
unitLayout->addWidget(unitCombo);
warningLayout = new QHBoxLayout;
warningLayout->addWidget(warningLabel);
QHBoxLayout *crankLengthLayout = new QHBoxLayout;
crankLengthLayout->addWidget(crankLengthLabel);
crankLengthLayout->addWidget(crankLengthCombo);
// BikeScore Estimate
QVariant BSdays = settings->value(GC_BIKESCOREDAYS);
QVariant BSmode = settings->value(GC_BIKESCOREMODE);
QGridLayout *bsDaysLayout = new QGridLayout;
bsModeLayout = new QHBoxLayout;
QLabel *BSDaysLabel1 = new QLabel(tr("BikeScore Estimate: use rides within last "));
QLabel *BSDaysLabel2 = new QLabel(tr(" days"));
BSdaysEdit = new QLineEdit(BSdays.toString(),this);
BSdaysEdit->setInputMask("009");
QLabel *BSModeLabel = new QLabel(tr("BikeScore estimate mode: "));
bsModeCombo = new QComboBox();
bsModeCombo->addItem(tr("time"));
bsModeCombo->addItem(tr("distance"));
if (BSmode.toString() == "time")
bsModeCombo->setCurrentIndex(0);
else
bsModeCombo->setCurrentIndex(1);
bsDaysLayout->addWidget(BSDaysLabel1,0,0);
bsDaysLayout->addWidget(BSdaysEdit,0,1);
bsDaysLayout->addWidget(BSDaysLabel2,0,2);
bsModeLayout->addWidget(BSModeLabel);
bsModeLayout->addWidget(bsModeCombo);
// Workout Library
QVariant workoutDir = settings->value(GC_WORKOUTDIR);
workoutLabel = new QLabel(tr("Workout Library"));
workoutDirectory = new QLineEdit;
workoutDirectory->setText(workoutDir.toString());
workoutBrowseButton = new QPushButton(tr("Browse"));
workoutLayout = new QHBoxLayout;
workoutLayout->addWidget(workoutLabel);
workoutLayout->addWidget(workoutBrowseButton);
workoutLayout->addWidget(workoutDirectory);
connect(workoutBrowseButton, SIGNAL(clicked()),
this, SLOT(browseWorkoutDir()));
configLayout = new QVBoxLayout;
configLayout->addLayout(langLayout);
configLayout->addLayout(unitLayout);
configLayout->addWidget(allRidesAscending);
configLayout->addLayout(crankLengthLayout);
configLayout->addLayout(bsDaysLayout);
configLayout->addLayout(bsModeLayout);
configLayout->addLayout(workoutLayout);
configLayout->addLayout(warningLayout);
configGroup->setLayout(configLayout);
mainLayout = new QVBoxLayout;
mainLayout->addWidget(configGroup);
mainLayout->addStretch(1);
setLayout(mainLayout);
}
CyclistPage::CyclistPage(const Zones *_zones):
zones(_zones)
{
boost::shared_ptr<QSettings> settings = GetApplicationSettings();
cyclistGroup = new QGroupBox(tr("Cyclist Options"));
lblThreshold = new QLabel(tr("Critical Power:"));
txtThreshold = new QLineEdit();
// the validator will prevent numbers above the upper limit
// from being entered, but will not prevent non-negative numbers
// below the lower limit (since it is still plausible a valid
// entry will result)
txtThresholdValidator = new QIntValidator(20,999,this);
txtThreshold->setValidator(txtThresholdValidator);
btnBack = new QPushButton(this);
btnBack->setText(tr("Back"));
btnForward = new QPushButton(this);
btnForward->setText(tr("Forward"));
btnDelete = new QPushButton(this);
btnDelete->setText(tr("Delete Range"));
checkboxNew = new QCheckBox(this);
checkboxNew->setText(tr("New Range from Date"));
btnForward->setEnabled(false);
txtStartDate = new QLabel("BEGIN");
txtEndDate = new QLabel("END");
lblStartDate = new QLabel("Start: ");
lblStartDate->setAlignment(Qt::AlignRight);
lblEndDate = new QLabel("End: ");
lblEndDate->setAlignment(Qt::AlignRight);
calendar = new QCalendarWidget(this);
lblCurRange = new QLabel(this);
lblCurRange->setFrameStyle(QFrame::Panel | QFrame::Sunken);
lblCurRange->setText(QString("Current Zone Range: %1").arg(currentRange + 1));
perfManLabel = new QLabel(tr("Performance Manager"));
showSBToday = new QCheckBox(tr("Show Stress Balance Today"), this);
showSBToday->setChecked(settings->value(GC_SB_TODAY).toInt());
perfManStartLabel = new QLabel(tr("Starting LTS"));
perfManSTSLabel = new QLabel(tr("STS average (days)"));
perfManLTSLabel = new QLabel(tr("LTS average (days)"));
perfManStartValidator = new QIntValidator(0,200,this);
perfManSTSavgValidator = new QIntValidator(1,21,this);
perfManLTSavgValidator = new QIntValidator(7,56,this);
QVariant perfManStartVal = settings->value(GC_INITIAL_STS);
QVariant perfManSTSVal = settings->value(GC_STS_DAYS);
if (perfManSTSVal.isNull() || perfManSTSVal.toInt() == 0)
perfManSTSVal = 7;
QVariant perfManLTSVal = settings->value(GC_LTS_DAYS);
if (perfManLTSVal.isNull() || perfManLTSVal.toInt() == 0)
perfManLTSVal = 42;
perfManStart = new QLineEdit(perfManStartVal.toString(),this);
perfManStart->setValidator(perfManStartValidator);
perfManSTSavg = new QLineEdit(perfManSTSVal.toString(),this);
perfManSTSavg->setValidator(perfManSTSavgValidator);
perfManLTSavg = new QLineEdit(perfManLTSVal.toString(),this);
perfManLTSavg->setValidator(perfManLTSavgValidator);
QDate today = QDate::currentDate();
calendar->setSelectedDate(today);
if (zones->getRangeSize() == 0)
setCurrentRange();
else
{
setCurrentRange(zones->whichRange(today));
btnDelete->setEnabled(true);
checkboxNew->setCheckState(Qt::Unchecked);
}
int cp = currentRange != -1 ? zones->getCP(currentRange) : 0;
if (cp > 0)
setCP(cp);
//Layout
powerLayout = new QHBoxLayout();
powerLayout->addWidget(lblThreshold);
powerLayout->addWidget(txtThreshold);
rangeLayout = new QHBoxLayout();
rangeLayout->addWidget(lblCurRange);
dateRangeLayout = new QHBoxLayout();
dateRangeLayout->addWidget(lblStartDate);
dateRangeLayout->addWidget(txtStartDate);
dateRangeLayout->addWidget(lblEndDate);
dateRangeLayout->addWidget(txtEndDate);
zoneLayout = new QHBoxLayout();
zoneLayout->addWidget(btnBack);
zoneLayout->addWidget(btnForward);
zoneLayout->addWidget(btnDelete);
zoneLayout->addWidget(checkboxNew);
calendarLayout = new QHBoxLayout();
calendarLayout->addWidget(calendar);
// performance manager
perfManLayout = new QVBoxLayout(); // outer
perfManStartValLayout = new QHBoxLayout();
perfManSTSavgLayout = new QHBoxLayout();
perfManLTSavgLayout = new QHBoxLayout();
perfManStartValLayout->addWidget(perfManStartLabel);
perfManStartValLayout->addWidget(perfManStart);
perfManSTSavgLayout->addWidget(perfManSTSLabel);
perfManSTSavgLayout->addWidget(perfManSTSavg);
perfManLTSavgLayout->addWidget(perfManLTSLabel);
perfManLTSavgLayout->addWidget(perfManLTSavg);
perfManLayout->addWidget(showSBToday);
perfManLayout->addLayout(perfManStartValLayout);
perfManLayout->addLayout(perfManSTSavgLayout);
perfManLayout->addLayout(perfManLTSavgLayout);
cyclistLayout = new QVBoxLayout;
cyclistLayout->addLayout(powerLayout);
cyclistLayout->addLayout(rangeLayout);
cyclistLayout->addLayout(zoneLayout);
cyclistLayout->addLayout(dateRangeLayout);
cyclistLayout->addLayout(calendarLayout);
cyclistLayout->addLayout(perfManLayout);
cyclistGroup->setLayout(cyclistLayout);
mainLayout = new QVBoxLayout;
mainLayout->addWidget(cyclistGroup);
mainLayout->addStretch(1);
setLayout(mainLayout);
}
void
ConfigurationPage::browseWorkoutDir()
{
QString dir = QFileDialog::getExistingDirectory(this, tr("Select Workout Library"),
"", QFileDialog::ShowDirsOnly | QFileDialog::DontResolveSymlinks);
workoutDirectory->setText(dir);
}
QString CyclistPage::getText()
{
return txtThreshold->text();
}
int CyclistPage::getCP()
{
int cp = txtThreshold->text().toInt();
return (
(
(cp >= txtThresholdValidator->bottom()) &&
(cp <= txtThresholdValidator->top())
) ?
cp :
0
);
}
void CyclistPage::setCP(int cp)
{
txtThreshold->setText(QString("%1").arg(cp));
}
void CyclistPage::setSelectedDate(QDate date)
{
calendar->setSelectedDate(date);
}
void CyclistPage::setCurrentRange(int range)
{
int num_ranges = zones->getRangeSize();
if ((num_ranges == 0) || (range < 0)) {
btnBack->setEnabled(false);
btnDelete->setEnabled(false);
btnForward->setEnabled(false);
calendar->setEnabled(false);
checkboxNew->setCheckState(Qt::Checked);
checkboxNew->setEnabled(false);
currentRange = -1;
lblCurRange->setText("no Current Zone Range");
txtEndDate->setText("undefined");
txtStartDate->setText("undefined");
return;
}
assert ((range >= 0) && (range < num_ranges));
currentRange = range;
// update the labels
lblCurRange->setText(QString("Current Zone Range: %1").arg(currentRange + 1));
// update the visibility of the range select buttons
btnForward->setEnabled(currentRange < num_ranges - 1);
btnBack->setEnabled(currentRange > 0);
// if we have ranges to set to, then the calendar must be on
calendar->setEnabled(true);
// update the CP display
setCP(zones->getCP(currentRange));
// update date limits
txtStartDate->setText(zones->getStartDateString(currentRange));
txtEndDate->setText(zones->getEndDateString(currentRange));
}
int CyclistPage::getCurrentRange()
{
return currentRange;
}
bool CyclistPage::isNewMode()
{
return (checkboxNew->checkState() == Qt::Checked);
}
DevicePage::DevicePage(QWidget *parent) : QWidget(parent)
{
DeviceTypes all;
devices = all.getList();
nameLabel = new QLabel(tr("Device Name"),this);
deviceName = new QLineEdit(tr(""), this);
typeLabel = new QLabel(tr("Device Type"),this);
typeSelector = new QComboBox(this);
for (int i=0; i< devices.count(); i++) {
DeviceType cur = devices.at(i);
// WARNING: cur.type is what is stored in configuration
// do not change this!!
typeSelector->addItem(cur.name, cur.type);
}
specLabel = new QLabel(tr("Device Port"),this);
specHint = new QLabel();
profHint = new QLabel();
deviceSpecifier= new QLineEdit(tr(""), this);
profLabel = new QLabel(tr("Device Profile"),this);
deviceProfile = new QLineEdit(tr(""), this);
// THIS CODE IS DISABLED FOR THIS RELEASE XXX
// isDefaultDownload = new QCheckBox(tr("Default download device"), this);
// isDefaultRealtime = new QCheckBox(tr("Default realtime device"), this);
addButton = new QPushButton(tr("Add"),this);
delButton = new QPushButton(tr("Delete"),this);
pairButton = new QPushButton(tr("Pair"),this);
deviceList = new QTableView(this);
deviceListModel = new deviceModel(this);
// replace standard model with ours
QItemSelectionModel *stdmodel = deviceList->selectionModel();
deviceList->setModel(deviceListModel);
delete stdmodel;
deviceList->setSortingEnabled(false);
deviceList->setSelectionBehavior(QAbstractItemView::SelectRows);
deviceList->horizontalHeader()->setStretchLastSection(true);
deviceList->verticalHeader()->hide();
deviceList->setEditTriggers(QAbstractItemView::NoEditTriggers);
deviceList->setSelectionMode(QAbstractItemView::SingleSelection);
leftLayout = new QGridLayout();
rightLayout = new QVBoxLayout();
inLayout = new QGridLayout();
deviceGroup = new QGroupBox(tr("Device Configuration"), this);
leftLayout->addWidget(nameLabel, 0,0);
leftLayout->addWidget(deviceName, 0,2);
leftLayout->setRowMinimumHeight(1,10);
leftLayout->addWidget(typeLabel, 2,0);
leftLayout->addWidget(typeSelector, 2,2);
leftLayout->setRowMinimumHeight(3,10);
leftLayout->addWidget(specHint, 4,2);
leftLayout->addWidget(specLabel, 5,0);
leftLayout->addWidget(deviceSpecifier, 5,2);
leftLayout->setRowMinimumHeight(6,10);
leftLayout->addWidget(profHint, 7,2);
leftLayout->addWidget(profLabel, 8,0);
leftLayout->addWidget(deviceProfile, 8,2);
leftLayout->setColumnMinimumWidth(1,10);
// THIS CODE IS DISABLED FOR THIS RELEASE XXX
// leftLayout->addWidget(isDefaultDownload, 6,1);
// leftLayout->addWidget(isDefaultRealtime, 8,1);
// leftLayout->setRowStretch(0, 2);
// leftLayout->setRowStretch(1, 1);
// leftLayout->setRowStretch(2, 2);
// leftLayout->setRowStretch(3, 1);
// leftLayout->setRowStretch(4, 2);
// leftLayout->setRowStretch(5, 1);
// leftLayout->setRowStretch(6, 2);
// leftLayout->setRowStretch(7, 1);
// leftLayout->setRowStretch(8, 2);
rightLayout->addWidget(addButton);
rightLayout->addSpacing(10);
rightLayout->addWidget(delButton);
rightLayout->addStretch();
rightLayout->addWidget(pairButton);
inLayout->addItem(leftLayout, 0,0);
inLayout->addItem(rightLayout, 0,1);
inLayout->addWidget(deviceList,1,0,1,2);
deviceGroup->setLayout(inLayout);
mainLayout = new QVBoxLayout;
mainLayout->addWidget(deviceGroup);
mainLayout->addStretch(1);
setLayout(mainLayout);
// to make sure the default checkboxes have been set appropiately...
// THIS CODE IS DISABLED IN THIS RELEASE XXX
// isDefaultRealtime->setEnabled(false);
setConfigPane();
}
void
DevicePage::setConfigPane()
{
// depending upon the type of device selected
// the spec hint tells the user the format they should use
DeviceTypes Supported;
// sorry... ;-) obfuscated c++ contest winner 2009
switch (Supported.getType(typeSelector->itemData(typeSelector->currentIndex()).toInt()).connector) {
case DEV_ANT:
specHint->setText("hostname:port");
profHint->setText("antid 1, antid 2 ...");
profHint->show();
pairButton->show();
profLabel->show();
deviceProfile->show();
break;
case DEV_SERIAL:
#ifdef WIN32
specHint->setText("COMx");
#else
specHint->setText("/dev/xxxx");
#endif
pairButton->hide();
profHint->hide();
profLabel->hide();
deviceProfile->hide();
break;
case DEV_TCP:
specHint->setText("hostname:port");
pairButton->hide();
profHint->hide();
profLabel->hide();
deviceProfile->hide();
break;
}
//specHint->setTextFormat(Qt::Italic); // mmm need to read the docos
}
// add a new configuration
void
deviceModel::add(DeviceConfiguration &newone)
{
insertRows(0,1, QModelIndex());
// insert name
QModelIndex index = deviceModel::index(0,0, QModelIndex());
setData(index, newone.name, Qt::EditRole);
// insert type
index = deviceModel::index(0,1, QModelIndex());
setData(index, newone.type, Qt::EditRole);
// insert portSpec
index = deviceModel::index(0,2, QModelIndex());
setData(index, newone.portSpec, Qt::EditRole);
// insert Profile
index = deviceModel::index(0,3, QModelIndex());
setData(index, newone.deviceProfile, Qt::EditRole);
}
// delete an existing configuration
void
deviceModel::del()
{
// which row is selected in the table?
DevicePage *temp = static_cast<DevicePage*>(parent);
QItemSelectionModel *selectionModel = temp->deviceList->selectionModel();
QModelIndexList indexes = selectionModel->selectedRows();
QModelIndex index;
foreach (index, indexes) {
//int row = this->mapToSource(index).row();
removeRows(index.row(), 1, QModelIndex());
}
}
void
DevicePage::pairClicked(DeviceConfiguration *dc, QProgressDialog *progress)
{
ANTplusController ANTplus(0, dc);
ANTplus.discover(dc, progress);
deviceProfile->setText(dc->deviceProfile);
}
deviceModel::deviceModel(QObject *parent) : QAbstractTableModel(parent)
{
this->parent = parent;
// get current configuration
DeviceConfigurations all;
Configuration = all.getList();
}
int
deviceModel::rowCount(const QModelIndex &parent) const
{
Q_UNUSED(parent);
return Configuration.size();
}
int
deviceModel::columnCount(const QModelIndex &) const
{
return 4;
}
// setup the headings!
QVariant deviceModel::headerData(int section, Qt::Orientation orientation, int role) const
{
if (role != Qt::DisplayRole) return QVariant(); // no display, no game!
if (orientation == Qt::Horizontal) {
switch (section) {
case 0:
return tr("Device Name");
case 1:
return tr("Device Type");
case 2:
return tr("Port Spec");
case 3:
return tr("Profile");
default:
return QVariant();
}
}
return QVariant();
}
// return data item for row/col specified in index
QVariant deviceModel::data(const QModelIndex &index, int role) const
{
if (!index.isValid()) return QVariant();
if (index.row() >= Configuration.size() || index.row() < 0) return QVariant();
if (role == Qt::DisplayRole) {
DeviceConfiguration Entry = Configuration.at(index.row());
switch(index.column()) {
case 0 : return Entry.name;
break;
case 1 :
{
DeviceTypes all;
DeviceType lookupType = all.getType (Entry.type);
return lookupType.name;
}
break;
case 2 :
return Entry.portSpec;
break;
case 3 :
return Entry.deviceProfile;
}
}
// how did we get here!?
return QVariant();
}
// update the model with new data
bool deviceModel::insertRows(int position, int rows, const QModelIndex &index)
{
Q_UNUSED(index);
beginInsertRows(QModelIndex(), position, position+rows-1);
for (int row=0; row < rows; row++) {
DeviceConfiguration emptyEntry;
Configuration.insert(position, emptyEntry);
}
endInsertRows();
return true;
}
// delete a row!
bool deviceModel::removeRows(int position, int rows, const QModelIndex &index)
{
Q_UNUSED(index);
beginRemoveRows(QModelIndex(), position, position+rows-1);
for (int row=0; row < rows; ++row) {
Configuration.removeAt(position);
}
endRemoveRows();
return true;
}
bool deviceModel::setData(const QModelIndex &index, const QVariant &value, int role)
{
if (index.isValid() && role == Qt::EditRole) {
int row = index.row();
DeviceConfiguration p = Configuration.value(row);
switch (index.column()) {
case 0 : //name
p.name = value.toString();
break;
case 1 : //type
p.type = value.toInt();
break;
case 2 : // spec
p.portSpec = value.toString();
break;
case 3 : // Profile
p.deviceProfile = value.toString();
break;
}
Configuration.replace(row,p);
emit(dataChanged(index, index));
return true;
}
return false;
}
IntervalMetricsPage::IntervalMetricsPage(QWidget *parent) :
QWidget(parent), changed(false)
{
availList = new QListWidget;
availList->setSortingEnabled(true);
availList->setSelectionMode(QAbstractItemView::SingleSelection);
QVBoxLayout *availLayout = new QVBoxLayout;
availLayout->addWidget(new QLabel(tr("Available Metrics")));
availLayout->addWidget(availList);
selectedList = new QListWidget;
selectedList->setSelectionMode(QAbstractItemView::SingleSelection);
QVBoxLayout *selectedLayout = new QVBoxLayout;
selectedLayout->addWidget(new QLabel(tr("Selected Metrics")));
selectedLayout->addWidget(selectedList);
upButton = new QPushButton("Move up");
downButton = new QPushButton("Move down");
leftButton = new QPushButton("Exclude");
rightButton = new QPushButton("Include");
QGridLayout *buttonGrid = new QGridLayout;
buttonGrid->addWidget(upButton, 0, 1);
buttonGrid->addWidget(downButton, 2, 1);
buttonGrid->addWidget(leftButton, 1, 0);
buttonGrid->addWidget(rightButton, 1, 2);
QHBoxLayout *hlayout = new QHBoxLayout;
hlayout->addLayout(availLayout);
hlayout->addLayout(buttonGrid);
hlayout->addLayout(selectedLayout);
setLayout(hlayout);
QString s;
boost::shared_ptr<QSettings> settings = GetApplicationSettings();
if (settings->contains(GC_SETTINGS_INTERVAL_METRICS))
s = settings->value(GC_SETTINGS_INTERVAL_METRICS).toString();
else
s = GC_SETTINGS_INTERVAL_METRICS_DEFAULT;
QStringList selectedMetrics = s.split(",");
const RideMetricFactory &factory = RideMetricFactory::instance();
for (int i = 0; i < factory.metricCount(); ++i) {
QString symbol = factory.metricName(i);
if (selectedMetrics.contains(symbol))
continue;
QSharedPointer<RideMetric> m(factory.newMetric(symbol));
QString name = m->name();
name.replace(tr("&#8482;"), tr(" (TM)"));
QListWidgetItem *item = new QListWidgetItem(name);
item->setData(Qt::UserRole, symbol);
availList->addItem(item);
}
foreach (QString symbol, selectedMetrics) {
if (!factory.haveMetric(symbol))
continue;
QSharedPointer<RideMetric> m(factory.newMetric(symbol));
QString name = m->name();
name.replace(tr("&#8482;"), tr(" (TM)"));
QListWidgetItem *item = new QListWidgetItem(name);
item->setData(Qt::UserRole, symbol);
selectedList->addItem(item);
}
upButton->setEnabled(false);
downButton->setEnabled(false);
leftButton->setEnabled(false);
rightButton->setEnabled(false);
connect(upButton, SIGNAL(clicked()), this, SLOT(upClicked()));
connect(downButton, SIGNAL(clicked()), this, SLOT(downClicked()));
connect(leftButton, SIGNAL(clicked()), this, SLOT(leftClicked()));
connect(rightButton, SIGNAL(clicked()), this, SLOT(rightClicked()));
connect(availList, SIGNAL(itemSelectionChanged()),
this, SLOT(availChanged()));
connect(selectedList, SIGNAL(itemSelectionChanged()),
this, SLOT(selectedChanged()));
}
void
IntervalMetricsPage::upClicked()
{
assert(!selectedList->selectedItems().isEmpty());
QListWidgetItem *item = selectedList->selectedItems().first();
int row = selectedList->row(item);
assert(row > 0);
selectedList->takeItem(row);
selectedList->insertItem(row - 1, item);
selectedList->setCurrentItem(item);
changed = true;
}
void
IntervalMetricsPage::downClicked()
{
assert(!selectedList->selectedItems().isEmpty());
QListWidgetItem *item = selectedList->selectedItems().first();
int row = selectedList->row(item);
assert(row < selectedList->count() - 1);
selectedList->takeItem(row);
selectedList->insertItem(row + 1, item);
selectedList->setCurrentItem(item);
changed = true;
}
void
IntervalMetricsPage::leftClicked()
{
assert(!selectedList->selectedItems().isEmpty());
QListWidgetItem *item = selectedList->selectedItems().first();
selectedList->takeItem(selectedList->row(item));
availList->addItem(item);
changed = true;
}
void
IntervalMetricsPage::rightClicked()
{
assert(!availList->selectedItems().isEmpty());
QListWidgetItem *item = availList->selectedItems().first();
availList->takeItem(availList->row(item));
selectedList->addItem(item);
changed = true;
}
void
IntervalMetricsPage::availChanged()
{
rightButton->setEnabled(!availList->selectedItems().isEmpty());
}
void
IntervalMetricsPage::selectedChanged()
{
if (selectedList->selectedItems().isEmpty()) {
upButton->setEnabled(false);
downButton->setEnabled(false);
leftButton->setEnabled(false);
return;
}
QListWidgetItem *item = selectedList->selectedItems().first();
int row = selectedList->row(item);
if (row == 0)
upButton->setEnabled(false);
else
upButton->setEnabled(true);
if (row == selectedList->count() - 1)
downButton->setEnabled(false);
else
downButton->setEnabled(true);
leftButton->setEnabled(true);
}
void
IntervalMetricsPage::saveClicked()
{
if (!changed)
return;
QStringList metrics;
for (int i = 0; i < selectedList->count(); ++i)
metrics << selectedList->item(i)->data(Qt::UserRole).toString();
boost::shared_ptr<QSettings> settings = GetApplicationSettings();
settings->setValue(GC_SETTINGS_INTERVAL_METRICS, metrics.join(","));
}