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OSCAR-code/oscar/overview.cpp
LoudSnorer e9ae1198d6 removed URLs to sleepyhead or it's author
2024-01-31 19:14:19 -05:00

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/* Overview GUI Implementation
*
* Copyright (c) 2019-2024 The OSCAR Team
* Copyright (c) 2011-2018 Mark Watkins
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file COPYING in the main directory of the source code
* for more details. */
#define TEST_MACROS_ENABLEDoff
#include <test_macros.h>
// Features enabled by conditional compilation.
#define ENABLE_GENERAL_MODIFICATION_OF_CALENDARS
#define ENABLE_START_END_WIDGET_DISPLAY_ACTUAL_GRAPH_RANGE
#include <QCalendarWidget>
#include <QTextCharFormat>
#include <QDebug>
#include <QDateTimeEdit>
#include <QCalendarWidget>
#include <QFileDialog>
#include <QMessageBox>
#include "SleepLib/profiles.h"
#include "overview.h"
#include "ui_overview.h"
#include "common_gui.h"
#include "Graphs/gXAxis.h"
#include "Graphs/gLineChart.h"
#include "Graphs/gYAxis.h"
#include "Graphs/gSessionTimesChart.h"
#include "Graphs/gPressureChart.h"
#include "Graphs/gAHIChart.h"
#include "Graphs/gUsageChart.h"
#include "Graphs/gTTIAChart.h"
#include "cprogressbar.h"
#include "mainwindow.h"
extern MainWindow *mainwin;
qint64 convertDateToTimeRtn(const QDate &date,int hours,int min,int sec) {
// date.startOfDay was introduced in 5.14. ubuntu 22.04 LTS used QT5.15
#if QT_VERSION > QT_VERSION_CHECK(5,15,0)
return date.startOfDay().addSecs(((hours*60+min)*60)+sec).toMSecsSinceEpoch();
#else
// this version works in QT 5.12
return QDateTime(date).addSecs(((hours*60+min)*60)+sec).toMSecsSinceEpoch();
#endif
}
qint64 convertDateToStartTime(const QDate &date) {
return convertDateToTimeRtn(date,0,10,0);
}
qint64 convertDateToEndTime(const QDate &date) {
return convertDateToTimeRtn(date,23,0,0);
}
QDate convertTimeToDate(qint64 time) {
return QDateTime::fromMSecsSinceEpoch(time).date();
}
Overview::Overview(QWidget *parent, gGraphView *shared) :
QWidget(parent),
ui(new Ui::Overview),
m_shared(shared)
{
chartsToBeMonitored.clear();
chartsEmpty.clear();;
ui->setupUi(this);
// Set Date controls locale to 4 digit years
QLocale locale = QLocale::system();
shortformat = locale.dateFormat(QLocale::ShortFormat);
if (!shortformat.toLower().contains("yyyy")) {
shortformat.replace("yy", "yyyy");
}
ui->dateStart->setDisplayFormat(shortformat);
ui->dateEnd->setDisplayFormat(shortformat);
Qt::DayOfWeek dow = firstDayOfWeekFromLocale();
ui->dateStart->calendarWidget()->setFirstDayOfWeek(dow);
ui->dateEnd->calendarWidget()->setFirstDayOfWeek(dow);
// Stop both calendar drop downs highlighting weekends in red
QTextCharFormat format = ui->dateStart->calendarWidget()->weekdayTextFormat(Qt::Saturday);
format.setForeground(QBrush(COLOR_Black, Qt::SolidPattern));
ui->dateStart->calendarWidget()->setWeekdayTextFormat(Qt::Saturday, format);
ui->dateStart->calendarWidget()->setWeekdayTextFormat(Qt::Sunday, format);
ui->dateEnd->calendarWidget()->setWeekdayTextFormat(Qt::Saturday, format);
ui->dateEnd->calendarWidget()->setWeekdayTextFormat(Qt::Sunday, format);
samePage=true;
// Connect the signals to update which days have CPAP data when the month is changed
QVBoxLayout *framelayout = new QVBoxLayout;
ui->graphArea->setLayout(framelayout);
QFrame *border = new QFrame(ui->graphArea);
framelayout->setMargin(1);
border->setFrameShape(QFrame::StyledPanel);
framelayout->addWidget(border,1);
///////////////////////////////////////////////////////////////////////////////
// Create the horizontal layout to hold the GraphView object and it's scrollbar
///////////////////////////////////////////////////////////////////////////////
layout = new QHBoxLayout(border);
layout->setSpacing(0); // remove the ugly margins/spacing
layout->setMargin(0);
layout->setContentsMargins(0, 0, 0, 0);
border->setLayout(layout);
border->setAutoFillBackground(false);
///////////////////////////////////////////////////////////////////////////////
// Create the GraphView Object
///////////////////////////////////////////////////////////////////////////////
GraphView = new gGraphView(ui->graphArea, m_shared, this);
GraphView->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
GraphView->setEmptyText(STR_Empty_NoData);
// Create the custom scrollbar and attach to GraphView
scrollbar = new MyScrollBar(ui->graphArea);
scrollbar->setOrientation(Qt::Vertical);
scrollbar->setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Expanding);
scrollbar->setMaximumWidth(20);
GraphView->setScrollBar(scrollbar);
// Add the graphView and scrollbar to the layout.
layout->addWidget(GraphView, 1);
layout->addWidget(scrollbar, 0);
layout->layout();
///////////////////////////////////////////////////////////////////////////////
// Create date display at bottom of page
///////////////////////////////////////////////////////////////////////////////
dateLabel = new MyLabel(this);
dateLabel->setAlignment(Qt::AlignVCenter);
dateLabel->setText("[Date Widget]");
QFont font = dateLabel->font();
font.setPointSizeF(font.pointSizeF()*1.3F);
dateLabel->setFont(font);
QPalette palette = dateLabel->palette();
palette.setColor(QPalette::Base, Qt::blue);
dateLabel->setPalette(palette);
ui->dateLayout->addWidget(dateLabel,1);
///////////////////////////////////////////////////////////////////////////////
// Rebuild contents
///////////////////////////////////////////////////////////////////////////////
settingsLoaded=false;
RebuildGraphs(false);
ui->rangeCombo->setCurrentIndex(p_profile->general->lastOverviewRange());
icon_on = new QIcon(":/icons/session-on.png");
icon_off = new QIcon(":/icons/session-off.png");
icon_up_down = new QIcon(":/icons/up-down.png");
icon_warning = new QIcon(":/icons/warning.png");
GraphView->resetLayout();
GraphView->SaveDefaultSettings();
GraphView->LoadSettings("Overview"); //no trans
GraphView->setEmptyImage(QPixmap(":/icons/logo-md.png"));
dateErrorDisplay = new DateErrorDisplay(this);
connect(ui->dateStart->calendarWidget(), SIGNAL(currentPageChanged(int, int)), this, SLOT(dateStart_currentPageChanged(int, int)));
connect(ui->dateEnd->calendarWidget(), SIGNAL(currentPageChanged(int, int)), this, SLOT(dateEnd_currentPageChanged(int, int)));
connect(GraphView, SIGNAL(updateCurrentTime(double)), this, SLOT(on_LineCursorUpdate(double)));
connect(GraphView, SIGNAL(updateRange(double,double)), this, SLOT(on_RangeUpdate(double,double)));
connect(GraphView, SIGNAL(GraphsChanged()), this, SLOT(updateGraphCombo()));
connect(GraphView, SIGNAL(XBoundsChanged(qint64 ,qint64)), this, SLOT(on_XBoundsChanged(qint64 ,qint64)));
saveGraphLayoutSettings=nullptr;
}
Overview::~Overview()
{
disconnect(GraphView, SIGNAL(XBoundsChanged(qint64 ,qint64)), this, SLOT(on_XBoundsChanged(qint64 ,qint64)));
disconnect(GraphView, SIGNAL(GraphsChanged()), this, SLOT(updateGraphCombo()));
disconnect(GraphView, SIGNAL(updateRange(double,double)), this, SLOT(on_RangeUpdate(double,double)));
disconnect(GraphView, SIGNAL(updateCurrentTime(double)), this, SLOT(on_LineCursorUpdate(double)));
disconnect(ui->dateEnd->calendarWidget(), SIGNAL(currentPageChanged(int, int)), this, SLOT(dateEnd_currentPageChanged(int, int)));
disconnect(ui->dateStart->calendarWidget(), SIGNAL(currentPageChanged(int, int)), this, SLOT(dateStart_currentPageChanged(int, int)));
disconnectgSummaryCharts() ;
// Save graph orders and pin status, etc...
GraphView->SaveSettings("Overview");//no trans
delete ui;
delete dateErrorDisplay;
delete icon_on ;
delete icon_off ;
delete icon_up_down ;
delete icon_warning ;
if (saveGraphLayoutSettings!=nullptr) delete saveGraphLayoutSettings;
}
void Overview::ResetFont()
{
QFont font = QApplication::font();
font.setPointSizeF(font.pointSizeF()*1.3F);
dateLabel->setFont(font);
}
void Overview::connectgSummaryCharts()
{
for (auto it = chartsToBeMonitored.begin(); it != chartsToBeMonitored.end(); ++it) {
gSummaryChart* sc =it.key();
connect(sc, SIGNAL(summaryChartEmpty(gSummaryChart*,qint64,qint64,bool)), this, SLOT(on_summaryChartEmpty(gSummaryChart*,qint64,qint64,bool)));
}
}
void Overview::disconnectgSummaryCharts()
{
for (auto it = chartsToBeMonitored.begin(); it != chartsToBeMonitored.end(); ++it) {
gSummaryChart* sc =it.key();
disconnect(sc, SIGNAL(summaryChartEmpty(gSummaryChart*,qint64,qint64,bool)), this, SLOT(on_summaryChartEmpty(gSummaryChart*,qint64,qint64,bool)));
}
chartsToBeMonitored.clear();
chartsEmpty.clear();;
}
void Overview::on_summaryChartEmpty(gSummaryChart*sc,qint64 firstI,qint64 lastI,bool empty)
{
auto it = chartsToBeMonitored.find(sc);
if (it==chartsToBeMonitored.end()) {
return;
}
gGraph* graph=it.value();
if (empty) {
// on next range change allow empty flag to be recalculated
chartsEmpty.insert(sc,graph);
} else {
// The chart has some entry with data.
chartsEmpty.remove(sc);
updateGraphCombo();
}
Q_UNUSED(firstI);
Q_UNUSED(lastI);
};
// Create all the graphs for the Overview page
void Overview::CreateAllGraphs() {
///////////////////////////////////////////////////////////////////////////////
// Add all the graphs
// Process is to createGraph() to make the graph object, then add a layer
// that provides the contents for that graph.
///////////////////////////////////////////////////////////////////////////////
if (chartsToBeMonitored.size()>0) {
disconnectgSummaryCharts();
}
chartsEmpty.clear();;
chartsToBeMonitored.clear();;
// Add graphs that are always included
ChannelID ahicode = p_profile->general->calculateRDI() ? CPAP_RDI : CPAP_AHI;
if (ahicode == CPAP_RDI) {
AHI = createGraph("AHIBreakdown", STR_TR_RDI, tr("Respiratory\nDisturbance\nIndex"));
} else {
AHI = createGraph("AHIBreakdown", STR_TR_AHI, tr("Apnea\nHypopnea\nIndex"));
}
ahi = new gAHIChart();
AHI->AddLayer(ahi);
//chartsToBeMonitored.insert(ahi,AHI);
UC = createGraph(STR_GRAPH_Usage, tr("Usage"), tr("Usage\n(hours)"));
uc = new gUsageChart();
UC->AddLayer(uc);
//chartsToBeMonitored.insert(uc,UC);
STG = createGraph("New Session", tr("Session Times"), tr("Session Times"), YT_Time);
stg = new gSessionTimesChart();
STG->AddLayer(stg);
PR = createGraph("Pressure Settings", STR_TR_Pressure, STR_TR_Pressure + "\n(" + STR_UNIT_CMH2O + ")");
pres = new gPressureChart();
PR->AddLayer(pres);
//chartsToBeMonitored.insert(pres,PR);
TTIA = createGraph("TTIA", tr("Total Time in Apnea"), tr("Total Time in Apnea\n(Minutes)"));
ttia = new gTTIAChart();
TTIA->AddLayer(ttia);
//chartsToBeMonitored.insert(ttia,TTIA);
// Add graphs for all channels that have been marked in Preferences Dialog as wanting a graph
QHash<ChannelID, schema::Channel *>::iterator chit;
QHash<ChannelID, schema::Channel *>::iterator chit_end = schema::channel.channels.end();
for (chit = schema::channel.channels.begin(); chit != chit_end; ++chit) {
schema::Channel * chan = chit.value();
if (chan->showInOverview()) {
ChannelID code = chan->id();
QString name = chan->fullname();
if (name.length() > 16) name = chan->label();
gGraph *G = createGraph(chan->code(), name, chan->description());
gSummaryChart * sc = nullptr;
if ((chan->type() == schema::FLAG) || (chan->type() == schema::MINOR_FLAG)) {
sc = new gSummaryChart(chan->code(), chan->machtype()); // gts was MT_CPAP
sc->addCalc(code, ST_CPH, schema::channel[code].defaultColor());
G->AddLayer(sc);
chartsToBeMonitored.insert(sc,G);
} else if (chan->type() == schema::SPAN) {
sc = new gSummaryChart(chan->code(), MT_CPAP);
sc->addCalc(code, ST_SPH, schema::channel[code].defaultColor());
G->AddLayer(sc);
chartsToBeMonitored.insert(sc,G);
} else if (chan->type() == schema::WAVEFORM) {
if ((code==CPAP_AHI)||(code==CPAP_Pressure) ) {
DEBUGF O("SKIPPING") NAME(code) Q(code);
//skip if channel is for AHI.
continue;
}
sc= new gSummaryChart(code, chan->machtype());
G->AddLayer(sc);
chartsToBeMonitored.insert(sc,G);
} else if (chan->type() == schema::UNKNOWN) {
sc = new gSummaryChart(chan->code(), MT_CPAP);
sc->addCalc(code, ST_CPH, schema::channel[code].defaultColor());
G->AddLayer(sc);
chartsToBeMonitored.insert(sc,G);
}
if (sc!= nullptr) {
sc ->reCalculate();
}
} // if showInOverview()
} // for chit
#ifndef REMOVE_FITNESS
/* To enable these changes: change the REMOTE_FITNESS define in appsettings.h */
// Note The following do not use gSummaryChart. They use gOverviewGraph instead. and can not be monitored.
WEIGHT = createGraph(STR_GRAPH_Weight, STR_TR_Weight, STR_TR_Weight, YT_Weight);
weight = new gOverviewGraph("Weight", GT_LINE);
weight->setMachineType(MT_JOURNAL);
weight->addSlice(Journal_Weight, QColor("black"), ST_SETAVG);
WEIGHT->AddLayer(weight);
BMI = createGraph(STR_GRAPH_BMI, STR_TR_BMI, tr("Body\nMass\nIndex"));
bmi = new gOverviewGraph("BMI", GT_LINE);
bmi->setMachineType(MT_JOURNAL);
bmi->addSlice(Journal_BMI, QColor("black"), ST_SETAVG);
BMI->AddLayer(bmi);
ZOMBIE = createGraph(STR_GRAPH_Zombie, STR_TR_Zombie, tr("How you felt\n(1-10)"));
zombie = new gOverviewGraph("Feeling", GT_LINE);
zombie->setMachineType(MT_JOURNAL);
zombie->addSlice(Journal_ZombieMeter, QColor("black"), ST_SETAVG);
ZOMBIE->AddLayer(zombie);
#endif
connectgSummaryCharts();
}
// Recalculates Overview chart info
void Overview::RebuildGraphs(bool reset)
{
qint64 minx, maxx;
if (reset) {
GraphView->GetXBounds(minx, maxx);
}
if (settingsLoaded) GraphView->SaveSettings("Overview");
settingsLoaded=false;
minRangeStartDate=p_profile->LastDay(MT_CPAP);
maxRangeEndDate=minRangeStartDate.addDays(-1); // force a range change;
disconnectgSummaryCharts() ;
GraphView->trashGraphs(true); // Remove all existing graphs
CreateAllGraphs();
GraphView->LoadSettings("Overview");
settingsLoaded = true;
if (reset) {
GraphView->resetLayout();
GraphView->setDay(nullptr);
SetXBounds(minx, maxx, 0, false);
GraphView->resetLayout();
updateGraphCombo();
}
}
// Create an overview graph, adding it to the overview gGraphView object
// param QString name The title of the graph
// param QString units The units of measurements to show in the popup
gGraph *Overview::createGraph(QString code, QString name, QString units, YTickerType yttype)
{
int default_height = AppSetting->graphHeight();
gGraph *g = new gGraph(code, GraphView, name, units, default_height, 0);
gYAxis *yt;
switch (yttype) {
case YT_Time:
yt = new gYAxisTime(false); // Time scale false=24hourFormat
break;
case YT_Weight:
yt = new gYAxisWeight(p_profile->general->unitSystem());
break;
default:
yt = new gYAxis(); // Plain numeric scale
break;
}
g->AddLayer(yt, LayerLeft, gYAxis::Margin);
gXAxisDay *x = new gXAxisDay();
g->AddLayer(x, LayerBottom, 0, gXAxisDay::Margin);
g->AddLayer(new gXGrid());
return g;
}
void Overview::on_LineCursorUpdate(double time)
{
if (time > 1) {
// even though the generated string is displayed to the user
// no time zone conversion is neccessary, so pass UTC
// to prevent QT from automatically converting to local time
QDateTime dt = QDateTime::fromMSecsSinceEpoch(time, Qt::LocalTime/*, Qt::UTC*/);
QString txt = dt.toString("dd MMM yyyy (dddd)");
dateLabel->setText(txt);
} else dateLabel->setText(QString(GraphView->emptyText()));
}
void Overview::on_RangeUpdate(double minx, double /* maxx */)
{
if (minx > 1) {
dateLabel->setText(GraphView->getRangeInDaysString());
} else {
dateLabel->setText(QString(GraphView->emptyText()));
}
}
void Overview::ReloadGraphs()
{
GraphView->setDay(nullptr);
updateCube();
on_rangeCombo_activated(ui->rangeCombo->currentIndex());
}
void Overview::setGraphText () {
int numOff = 0;
int numTotal = 0;
gGraph *g;
for (int i=0;i<GraphView->size();i++) {
g=(*GraphView)[i];
if (!g->isEmpty()) {
numTotal++;
if (!g->visible()) {
numOff++;
}
//DEBUGFW Q(numTotal) Q(numOff) Q(g->name());
}
}
ui->graphCombo->setItemIcon(0, numOff ? *icon_warning : *icon_up_down);
QString graphText;
int lastIndex = ui->graphCombo->count()-1;
if (numOff == 0) {
// all graphs are shown
graphText = QObject::tr("%1 Graphs").arg(numTotal);
ui->graphCombo->setItemText(lastIndex,STR_HIDE_ALL_GRAPHS);
} else {
// some graphs are hidden
graphText = QObject::tr("%1 of %2 Graphs").arg(numTotal-numOff).arg(numTotal);
if (numOff == numTotal) {
// all graphs are hidden
ui->graphCombo->setItemText(lastIndex,STR_SHOW_ALL_GRAPHS);
}
}
ui->graphCombo->setItemText(0, graphText);
}
void Overview::updateGraphCombo()
{
ui->graphCombo->clear();
gGraph *g;
ui->graphCombo->addItem(*icon_up_down, "", true);
for (int i = 0; i < GraphView->size(); i++) {
g = (*GraphView)[i];
if (g->isEmpty()) { continue; }
if (g->visible()) {
ui->graphCombo->addItem(*icon_on, g->title(), true);
} else {
ui->graphCombo->addItem(*icon_off, g->title(), false);
}
}
ui->graphCombo->addItem(*icon_on,STR_HIDE_ALL_GRAPHS,true);
ui->graphCombo->setCurrentIndex(0);
setGraphText();
updateCube();
}
void Overview::RedrawGraphs()
{
GraphView->redraw();
}
// Updates calendar format and profile data.
void Overview::UpdateCalendarDay(QDateEdit *dateedit, QDate date,bool startDateWidget)
{
QCalendarWidget *calendar = dateedit->calendarWidget();
bool hascpap = p_profile->FindDay(date, MT_CPAP) != nullptr;
bool hasoxi = p_profile->FindDay(date, MT_OXIMETER) != nullptr;
QTextCharFormat normal;
normal.setForeground(QBrush(Qt::blue, Qt::SolidPattern));
normal.setFontWeight(QFont::Bold);
if (startDateWidget) {
// reduce font size if range can not be reached
if (date > uiEndDate) {
normal.setFontWeight(QFont::Light);
}
} else if (date < uiStartDate) {
// reduce font size if range can not be reached
normal.setFontWeight(QFont::Light);
}
if (hascpap) {
if (hasoxi) {
normal.setForeground(QBrush(Qt::red, Qt::SolidPattern));
calendar->setDateTextFormat(date, normal);
} else {
normal.setForeground(QBrush(Qt::blue, Qt::SolidPattern));
calendar->setDateTextFormat(date, normal);
}
} else if (p_profile->GetDay(date)) {
calendar->setDateTextFormat(date, normal);
} else {
// is invalid.
normal.setForeground(QBrush(Qt::gray, Qt::SolidPattern));
normal.setFontWeight(QFont::Light);
calendar->setDateTextFormat(date, normal);
}
calendar->setHorizontalHeaderFormat(QCalendarWidget::ShortDayNames);
}
void Overview::SetXBounds(qint64 start, qint64 end, short group , bool refresh )
{
GraphView->SetXBounds( start , end ,group,refresh);
}
void Overview::SetXBounds(QDate & start, QDate& end, short group , bool refresh ) {
SetXBounds(convertDateToStartTime(start),convertDateToEndTime(end),group,refresh);
}
void Overview::on_XBoundsChanged(qint64 start,qint64 end)
{
displayStartDate = convertTimeToDate(start);
displayEndDate = convertTimeToDate(end);
bool largerRange=false;
if (displayStartDate>maxRangeEndDate || minRangeStartDate>displayEndDate) {
// have non-overlaping ranges
// Only occurs when custom mode is switched to/from a latest mode. custom mode to/from last week.
// All other displays expand the existing range.
// reset all empty flags to not empty
largerRange=true;
chartsEmpty = QHash<gSummaryChart*, gGraph*>( chartsToBeMonitored );
minRangeStartDate = displayStartDate;
maxRangeEndDate = displayEndDate;
} else {
// new range overlaps with old range
if (displayStartDate<minRangeStartDate) {
largerRange=true;
minRangeStartDate = displayStartDate;
}
if (displayEndDate>maxRangeEndDate) {
largerRange=true;
maxRangeEndDate = displayEndDate;
}
}
if (largerRange) {
for (auto it= chartsEmpty.begin();it!=chartsEmpty.end();it++) {
gSummaryChart* sc = it.key();
bool empty=sc->isEmpty();
if (empty) {
sc ->reCalculate();
GraphView->updateScale();
GraphView->redraw();
GraphView->timedRedraw(150);
}
}
chartsEmpty.clear();
updateGraphCombo();
}
#if defined(ENABLE_START_END_WIDGET_DISPLAY_ACTUAL_GRAPH_RANGE)
setRange(displayStartDate,displayEndDate, false);
#endif
}
void Overview::dateStart_currentPageChanged(int year, int month)
{
QDate d(year, month, 1);
int dom = d.daysInMonth();
for (int i = 1; i <= dom; i++) {
d = QDate(year, month, i);
UpdateCalendarDay(ui->dateStart, d,true /*startWidget*/);
}
}
void Overview::dateEnd_currentPageChanged(int year, int month)
{
QDate d(year, month, 1);
int dom = d.daysInMonth();
for (int i = 1; i <= dom; i++) {
d = QDate(year, month, i);
UpdateCalendarDay(ui->dateEnd, d,false /* not startWidget*/);
}
}
void Overview::on_dateEnd_dateChanged(const QDate &date)
{
if (date<uiStartDate) {
dateErrorDisplay->error(false,date);
return;
}
QDate d2(date);
if (customMode) {
p_profile->general->setCustomOverviewRangeEnd(d2);
}
setRange(uiStartDate,d2, true);
if ( (uiStartDate.month() ==uiEndDate.month()) && (uiStartDate.year() ==uiEndDate.year()) ) {
dateEnd_currentPageChanged(uiEndDate.year(),uiEndDate.month());
}
}
void Overview::on_dateStart_dateChanged(const QDate &date)
{
if (date>uiEndDate) {
// change date back to last date.
dateErrorDisplay->error(true,date);
return;
}
QDate d1(date);
if (customMode) {
p_profile->general->setCustomOverviewRangeStart(d1);
}
setRange(d1, uiEndDate, true);
if ( (uiStartDate.month() ==uiEndDate.month()) && (uiStartDate.year() ==uiEndDate.year()) ) {
dateStart_currentPageChanged(uiStartDate.year(),uiStartDate.month());
}
}
// Zoom to 100% button clicked or called back from 100% zoom in popup menu
void Overview::on_zoomButton_clicked()
{
// the Current behaviour is to zoom back to the last range created by on_rangeCombo_activation
// This change preserves OSCAR behaviour
on_rangeCombo_activated(p_profile->general->lastOverviewRange()); // type of range in last use
}
void Overview::ResetGraphLayout()
{
GraphView->resetLayout();
}
void Overview::ResetGraphOrder(int type)
{
Q_UNUSED(type)
GraphView->resetGraphOrder(false);
ResetGraphLayout();
}
// Process new range selection from combo button
void Overview::on_rangeCombo_activated(int index)
{
// Exclude Journal in calculating the last day
QDate end = p_profile->LastDay(MT_CPAP);
end = max(end, p_profile->LastDay(MT_OXIMETER));
end = max(end, p_profile->LastDay(MT_POSITION));
end = max(end, p_profile->LastDay(MT_SLEEPSTAGE));
QDate start;
if (index == 0) {
start = end.addDays(-6);
} else if (index == 1) {
start = end.addDays(-13);
} else if (index == 2) {
start = end.addMonths(-1).addDays(1);
} else if (index == 3) {
start = end.addMonths(-2).addDays(1);
} else if (index == 4) {
start = end.addMonths(-3).addDays(1);
} else if (index == 5) {
start = end.addMonths(-6).addDays(1);
} else if (index == 6) {
start = end.addYears(-1).addDays(1);
} else if (index == 7) { // Everything
start = p_profile->FirstDay();
} else if (index == 8 || index == 9) { // Custom
// Validate save Overview Custom Range for first access.
if (!p_profile->general->customOverviewRangeStart().isValid()
|| (!p_profile->general->customOverviewRangeEnd().isValid() )
|| (index==9 /* New Coustom mode - to reset custom range to displayed date range*/)
) {
// Reset Custom Range to current range displayed
// on first initialization of this version of OSCAR
// or on new custom Mode to reset range.
qint64 istart,iend;
GraphView->GetXBounds(istart , iend);
start = QDateTime::fromMSecsSinceEpoch( istart ).date();
end = QDateTime::fromMSecsSinceEpoch( iend ).date();
p_profile->general->setCustomOverviewRangeStart(start);
p_profile->general->setCustomOverviewRangeEnd(end);
index=8;
ui->rangeCombo->setCurrentIndex(index);
} else {
// have a change in RangeCombo selection. Use last saved values.
start = p_profile->general->customOverviewRangeStart() ;
end = p_profile->general->customOverviewRangeEnd() ;
}
}
if (start < p_profile->FirstDay()) { start = p_profile->FirstDay(); }
customMode = (index == 8) ;
#if !defined(ENABLE_GENERAL_MODIFICATION_OF_CALENDARS)
ui->dateStartLabel->setEnabled(customMode);
ui->dateEndLabel->setEnabled(customMode);
ui->dateEnd->setEnabled(customMode);
ui->dateStart->setEnabled(customMode);
#endif
p_profile->general->setLastOverviewRange(index); // type of range in last use
// Ensure that all summary files are available and update version numbers if required
int size = start.daysTo(end);
// qDebug() << "Overview range combo from" << start << "to" << end << "with" << size << "days";
QDate dateback = end;
CProgressBar * progress = new CProgressBar (QObject::tr("Loading summaries"), mainwin, size);
for (int i=1; i < size; ++i) {
progress->add(1);
auto di = p_profile->daylist.find(dateback);
dateback = dateback.addDays(-1);
if (di == p_profile->daylist.end()) // Check for no Day entry
continue;
Day * day = di.value();
if (!day)
continue;
if (day->size() <= 0)
continue;
day->OpenSummary(); // This can be slow if summary needs to be updated to new version
}
progress->close();
delete progress;
setRange(start, end);
}
DateErrorDisplay::DateErrorDisplay (Overview* overview)
: m_overview(overview)
{
m_visible=false;
m_timer = new QTimer();
connect(m_timer, SIGNAL(timeout()),this, SLOT(timerDone()));
};
DateErrorDisplay::~DateErrorDisplay() {
disconnect(m_timer, SIGNAL(timeout()),this, SLOT(timerDone()));
delete m_timer;
};
void DateErrorDisplay::cancel() {
m_visible=false;
m_timer->stop();
};
void DateErrorDisplay::timerDone() {
m_visible=false;
m_overview->resetUiDates();
m_overview->graphView()->m_parent_tooltip->cancel();
};
int Overview::calculatePixels(bool startDate,ToolTipAlignment& align) {
// Center error message over start and end dates combined.
// Other allignement were tested but this is the best for this problem.
Q_UNUSED(startDate);
int space=4;
align=TT_AlignCenter;
return ((4*space) + ui->label_3->width() + ui->rangeCombo->width() + ui->dateStartLabel->width() +ui->dateStart->width() );
}
void DateErrorDisplay::error(bool startDate,const QDate& dateEntered) {
m_startDate =m_overview->uiStartDate;
m_endDate =m_overview->uiEndDate;
ToolTipAlignment align=TT_AlignCenter;
QString dateFormatted =dateEntered.toString(m_overview->shortformat);
QString txt = QString(tr("ERROR\nThe start date MUST be before the end date"));
txt.append("\n");
if (startDate) {
txt.append(tr("The entered start date %1 is after the end date %2").arg(dateFormatted).arg(m_endDate.toString(m_overview->shortformat)));
txt.append(tr("\nHint: Change the end date first"));
} else {
txt.append(tr("The entered end date %1 ").arg(dateFormatted));
txt.append(tr("is before the start date %1").arg(m_startDate.toString(m_overview->shortformat)));
txt.append(tr("\nHint: Change the start date first"));
}
gGraphView* gv=m_overview->graphView();
int pixelsFromLeft = m_overview->calculatePixels(startDate,align);
int pixelsAboveBottom = 0;
int warningDurationMS =4000;
int resetUiDatesTimerDelayMS =1000;
//QFont* font=mediumfont;
QFont* font=defaultfont;
gv->m_parent_tooltip->display(gv,txt,pixelsAboveBottom,pixelsFromLeft, align, warningDurationMS , font);
m_timer->setInterval( resetUiDatesTimerDelayMS );
m_timer->setSingleShot(true);
m_timer->start();
};
void Overview::resetUiDates() {
ui->dateStart->blockSignals(true);
ui->dateStart->setMinimumDate(p_profile->FirstDay()); // first and last dates for ANY machine type
ui->dateStart->setMaximumDate(p_profile->LastDay());
ui->dateStart->setDate(uiStartDate);
ui->dateStart->blockSignals(false);
ui->dateEnd->blockSignals(true);
ui->dateEnd->setMinimumDate(p_profile->FirstDay()); // first and last dates for ANY machine type
ui->dateEnd->setMaximumDate(p_profile->LastDay());
ui->dateEnd->setDate(uiEndDate);
ui->dateEnd->blockSignals(false);
}
// Saves dates in UI, clicks zoom button, and updates combo box
// 1. Updates the dates in the start / end date boxs
// 2. optionally also changes display range for graphs.
void Overview::setRange(QDate& start, QDate& end, bool updateGraphs/*zoom*/)
{
if (start>end) {
// this is an ERROR and shold NEVER occur.
return;
}
// first setting of the date (setDate) will cause pageChanged to be executed.
// The pageChanged processing requires access to the other ui's date.
// so save them to memory before the first call.
uiStartDate =start;
uiEndDate = end;
//bool nextSamePage= start.daysTo(end)<=31;
bool nextSamePage= (start.year() == end.year() && start.month() == end.month()) ;
if (samePage>0 ||nextSamePage) {
// The widgets do not signal pageChanged on opening - since the page hasn't changed.
// however the highlighting may need to be changed.
// The following forces a page change signal when calendar widget is opened.
ui->dateStart->calendarWidget()->setCurrentPage(1970,1);
ui->dateEnd->calendarWidget()->setCurrentPage(1970,1);
samePage=nextSamePage;
}
resetUiDates();
if (updateGraphs) SetXBounds(uiStartDate,uiEndDate);
updateGraphCombo();
}
void Overview::showGraph(int index,bool show, bool updateGraph) {
ui->graphCombo->setItemData(index,show,Qt::UserRole);
ui->graphCombo->setItemIcon(index, show ? *icon_on : *icon_off);
if (!updateGraph) return;
QString graphName = ui->graphCombo->itemText(index);
gGraph* graph=GraphView->findGraphTitle(graphName);
if (graph) graph->setVisible(show);
}
void Overview::showAllGraphs(bool show) {
//Skip over first button - label for comboBox
int lastIndex = ui->graphCombo->count()-1;
for (int i=1;i<lastIndex;i++) {
showGraph(i,show,true);
}
}
void Overview::on_graphCombo_activated(int index)
{
if (index<0) return;
if (index > 0) {
bool nextOn =!ui->graphCombo->itemData(index,Qt::UserRole).toBool();
int lastIndex = ui->graphCombo->count()-1;
if ( index == lastIndex ) {
// user just pressed hide show button - toggle states of the button and apply the new state
showAllGraphs(nextOn);
showGraph(index,nextOn,false);
} else {
showGraph(index,nextOn,true);
}
ui->graphCombo->showPopup();
}
ui->graphCombo->setCurrentIndex(0);
updateCube();
setGraphText();
GraphView->updateScale();
GraphView->redraw();
}
void Overview::updateCube()
{
if ((GraphView->visibleGraphs() == 0)) {
if (ui->graphCombo->count() > 0) {
GraphView->setEmptyText(STR_Empty_NoGraphs);
} else {
GraphView->setEmptyText(STR_Empty_NoData);
}
}
}
void Overview::on_graphHelp_clicked() {
if (!saveGraphLayoutSettings) {
saveGraphLayoutSettings= new SaveGraphLayoutSettings("overview",this);
}
if (saveGraphLayoutSettings) {
saveGraphLayoutSettings->hintHelp();
}
}
void Overview::on_layout_clicked() {
if (!saveGraphLayoutSettings) {
saveGraphLayoutSettings= new SaveGraphLayoutSettings("overview",this);
}
if (saveGraphLayoutSettings) {
saveGraphLayoutSettings->triggerLayout(GraphView);
}
}
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