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Basic report templating

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This commit is contained in:
Mark Watkins 2011-09-12 22:32:47 +10:00
parent 20b7248628
commit 2f74e6cdc5
6 changed files with 178 additions and 96 deletions
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1
Resources.qrc
View File

@ -15,5 +15,6 @@
<file>docs/usage.html</file>
<file>icons/oximeter.png</file>
<file>docs/0.0.gif</file>
<file>docs/template_overview.sht</file>
</qresource>
</RCC>

3
SleepyHeadQT.pro
View File

@ -121,4 +121,5 @@ RESOURCES += \
OTHER_FILES += \
docs/index.html \
docs/usage.html
docs/usage.html \
docs/template_overview.sht

50
docs/template_overview.sht Normal file
View File

@ -0,0 +1,50 @@
<html>
<head>
<style type='text/css'>
p,a,td,body { font-family: 'Serif'; }
p,a,td,body { font-size: 14px; }
</style>
</head>
<body leftmargin=0 rightmargin=0 topmargin=0 marginwidth=0 marginheight=0>
<table width={{local.width}} cellpadding=0 cellspacing=0>
<tr>
<td valign=top><h2>CPAP Overview</h2>
<table cell_padding=0 cell_spacing=0 rules=cols border=1>
<tr>
<td valign=top width=50%>
<table rules=none border=0 cell_padding=0 cell_spacing=0 width=100%>
<tr><td>Name:</td><td>{{Profile.FirstName}} {{Profile.LastName}}</td></tr>
<tr><td valign=top>Address:</td><td valign=top>{{Profile.Address}}</td></tr>
<tr><td>Phone:</td><td>{{Profile.Phone}}</td></tr>
<tr><td>Email:</td><td>{{Profile.EmailAddress}}</td></tr>
</table></td>
<td valign=top width=50%>
<table width=100% height=100% rules=none border=0>
<tr><td>Gender:</td><td>{{Profile.Gender}}</td></tr>
<tr><td>Age:</td><td>{{local.Age}} years</td></tr>
<tr><td>Height:</td><td>{{Profile.Height}}{{local.DistanceMeasure}}</td></tr>
</table>
</td>
</tr>
</table>
<td valign=center align=center>
<img src='qrc:/docs/sheep.png' width=100px height=100px'>
<br/>SleepyHead v{{pref.VersionString}}
<br/>http://sleepyhead.sf.net
</td>
</tr>
<tr>
<td colspan=2>
Reporting from <b>{{local.start}}</b> to <b>{{local.end}}</b>
<hr width={{local.width}}px>
</td>
</tr>
</table>
&nbsp;<br/>
{{graph.AHI}}
{{graph.Usage}}
{{graph.Leaks}}
{{graph.Pressure}}
{{graph.%PB}}
</body>
</html>

18
preferencesdialog.cpp
View File

@ -17,12 +17,16 @@ PreferencesDialog::PreferencesDialog(QWidget *parent,Profile * _profile) :
ui->addressEdit->appendPlainText((*profile)["Address"].toString());
ui->emailEdit->setText((*profile)["EmailAddress"].toString());
ui->phoneEdit->setText((*profile)["Phone"].toString());
bool gender;
if ((*profile).Exists("Gender")) {
gender=(*profile)["Gender"].toBool();
} else gender=true; // the true gender.. How sexist.. ;)
QString gender;
if ((*profile).Exists("Gender")) {
gender=(*profile)["Gender"].toString().toLower();
} else gender="male";
// I know this looks sexist.. This was originally a boolean.. :)
if ((gender=="male") || (gender=="true")) ui->genderMale->setChecked(true);
else if ((gender=="female") || (gender=="false")) ui->genderFemale->setChecked(true);
if (gender) ui->genderMale->setChecked(true); else ui->genderFemale->setChecked(true);
bool ok;
ui->heightEdit->setValue((*profile)["Height"].toDouble(&ok));
@ -148,7 +152,9 @@ void PreferencesDialog::Save()
{
(*profile)["FirstName"]=ui->firstNameEdit->text();
(*profile)["LastName"]=ui->lastNameEdit->text();
(*profile)["Gender"]=ui->genderMale->isChecked();
if (ui->genderMale->isChecked())
(*profile)["Gender"]="male";
else (*profile)["Gender"]="female";
(*profile)["Height"]=ui->heightEdit->value();
(*profile)["DOB"]=ui->dobEdit->date();
(*profile)["EmailAddress"]=ui->emailEdit->text();

197
report.cpp
View File

@ -4,9 +4,11 @@
#include <QBuffer>
#include <Graphs/gYAxis.h>
#include <Graphs/gXAxis.h>
#include <QTimer>
//#include <QTimer>
#include <QPrinter>
#include <QPrintDialog>
#include <QRegExp>
#include <QFile>
Report::Report(QWidget *parent, Profile * _profile, gGraphView * shared, Overview * overview) :
QWidget(parent),
@ -24,64 +26,57 @@ Report::Report(QWidget *parent, Profile * _profile, gGraphView * shared, Overvie
GraphView->setMaximumSize(graph_print_width,graph_print_height);
GraphView->setMinimumSize(graph_print_width,graph_print_height);
GraphView->hide();
// Reusing the layer data from overview screen,
// (Can't reuse the graphs objects without breaking things)
UC=new gGraph(GraphView,"Usage",graph_print_height,0);
graphs["Usage"]=UC=new gGraph(GraphView,"Usage",graph_print_height,0);
UC->AddLayer(m_overview->uc);
AHI=new gGraph(GraphView,"AHI",graph_print_height,0);
graphs["AHI"]=AHI=new gGraph(GraphView,"AHI",graph_print_height,0);
AHI->AddLayer(m_overview->bc);
PR=new gGraph(GraphView,"Pressure",graph_print_height,0);
graphs["Pressure"]=PR=new gGraph(GraphView,"Pressure",graph_print_height,0);
PR->AddLayer(m_overview->pr);
LK=new gGraph(GraphView,"Leaks",graph_print_height,0);
graphs["Leaks"]=LK=new gGraph(GraphView,"Leaks",graph_print_height,0);
LK->AddLayer(m_overview->lk);
NPB=new gGraph(GraphView,"% in PB",graph_print_height,0);
graphs["%PB"]=NPB=new gGraph(GraphView,"% in PB",graph_print_height,0);
NPB->AddLayer(m_overview->npb);
graphs.push_back(AHI);
graphs.push_back(UC);
graphs.push_back(PR);
graphs.push_back(LK);
graphs.push_back(NPB);
gXAxis *gx;
for (int i=0;i<graphs.size();i++) {
graphs[i]->AddLayer(new gYAxis(),LayerLeft,gYAxis::Margin);
gx=new gXAxis();
for (QHash<QString,gGraph *>::iterator g=graphs.begin();g!=graphs.end();g++) {
gGraph *gr=g.value();
gr->AddLayer(new gYAxis(),LayerLeft,gYAxis::Margin);
gXAxis *gx=new gXAxis();
gx->setUtcFix(true);
graphs[i]->AddLayer(gx,LayerBottom,0,gXAxis::Margin);
graphs[i]->AddLayer(new gXGrid());
gr->AddLayer(gx,LayerBottom,0,gXAxis::Margin);
gr->AddLayer(new gXGrid());
}
GraphView->hideSplitter();
//ui->webView->hide();
m_ready=false;
ReloadGraphs();
// Reload();
}
Report::~Report()
{
for (QHash<QString,gGraph *>::iterator g=graphs.begin();g!=graphs.end();g++) {
delete g.value();
}
delete ui;
}
void Report::ReloadGraphs()
{
for (int i=0;i<graphs.size();i++) {
graphs[i]->setDay(NULL);
for (QHash<QString,gGraph *>::iterator g=graphs.begin();g!=graphs.end();g++) {
g.value()->setDay(NULL);
}
startDate=profile->FirstDay();
endDate=profile->LastDay();
for (int i=0;i<graphs.size();i++) {
graphs[i]->ResetBounds();
for (QHash<QString,gGraph *>::iterator g=graphs.begin();g!=graphs.end();g++) {
g.value()->ResetBounds();
}
m_ready=true;
@ -104,83 +99,109 @@ QPixmap Report::Snapshot(gGraph * graph)
return pixmap;
}
QString Report::ParseTemplate(QString input)
{
QString output;
QRegExp rx("\\{\\{(.*)\\}\\}");
rx.setMinimal(true);
int lastpos=0,pos=0;
while ((pos=rx.indexIn(input,pos))!=-1) {
output+=input.mid(lastpos,pos-lastpos);
QString block=rx.cap(1);
QString code=block.section(".",0,0).toLower();
QString key=block.section(".",1,-1);
QHash<QString,QVariant> * pr=NULL;
if (code=="profile") {
pr=&profile->p_preferences;
} else if (code=="pref") {
pr=&pref.p_preferences;
} else if (code=="local") {
pr=&locals;
}
QString value;
if (pr) {
if (pr->contains(key)) {
if ((*pr)[key].type()==QVariant::String){
value=(*pr)[key].toString();
value.replace("\n","<br/>");
output+=value;
} else if ((*pr)[key].type()==QVariant::Double){
bool ok;
value=QString::number((*pr)[key].toDouble(&ok),'f',2);
if (ok) output+=value; else output+="[NaN]";
} else if ((*pr)[key].type()==QVariant::Int){
bool ok;
value=QString::number((*pr)[key].toInt(&ok));
if (ok) output+=value; else output+="[NaN]";
} else if ((*pr)[key].type()==QVariant::Date){
value=(*pr)[key].toDate().toString();
output+=value;
} else {
qDebug() << "Unknown key type" << (*pr)[key].typeName() << " in " << code << "." << key << "in template";
}
} else {
qDebug() << "Key not found" << code << "." << key << "in template";
}
} else if (code=="graph") {
if (graphs.contains(key)) {
if (!graphs[key]->isEmpty()) {
QPixmap pixmap=Snapshot(graphs[key]);
QByteArray byteArray;
QBuffer buffer(&byteArray); // use buffer to store pixmap into byteArray
buffer.open(QIODevice::WriteOnly);
pixmap.save(&buffer, "PNG");
//html += "<div align=center><img src=\"data:image/png;base64," + byteArray.toBase64() + "\" width=\""+QString::number(graph_print_width)+"px\" height=\""+QString::number(graph_print_height)+"px\"></div>\n"; //
output += "<div align=center><img src=\"data:image/png;base64," + byteArray.toBase64() + "\" width="+QString::number(graph_print_width)+"px height=\""+QString::number(graph_print_height)+"px\"></div>\n";
}
} else {
qDebug() << "Graph not found" << key << "in template";
}
}
pos+=rx.matchedLength();
lastpos=pos;
}
output+=input.mid(lastpos); // will just return the input if no tags are used
return output;
}
void Report::GenerateReport(QDate start, QDate end)
{
if (!m_ready) return;
startDate=start;
endDate=end;
//UC->ResetBounds();
QString html="<html><head><style type='text/css'>p,a,td,body { font-family: 'FreeSans', 'Sans Serif'; } p,a,td,body { font-size: 12px; } </style>"
"</head>"
"<body leftmargin=0 rightmargin=0 topmargin=0 marginwidth=0 marginheight=0>"
"<table width="+QString::number(graph_print_width)+" cellpadding=0 cellspacing=0>"
"<tr><td valign=top><h2>CPAP Overview</h2>"
"<table cell_padding=0 cell_spacing=0 rules=cols border=1>"
"<tr><td valign=top width=50%>"
"<table rules=none border=0 cell_padding=0 cell_spacing=0 width=100%>";
if (!((*profile).Exists("FirstName") && (*profile).Exists("LastName"))) html+="<h1>Please edit your profile</h1>"; else {
html+="<tr><td>Name:</td><td>"+(*profile)["FirstName"].toString()+" "+(*profile)["LastName"].toString()+"</td></tr>";
}
if ((*profile).Exists("Address")&& !(*profile)["Address"].toString().isEmpty()) {
QString address=(*profile)["Address"].toString().replace("\n","<br/>");
html+="<tr><td valign=top>Address:</td><td valign=top>"+address+"</td></tr>";
}
if ((*profile).Exists("Phone") && !(*profile)["Phone"].toString().isEmpty()) {
html+="<tr><td>Phone:</td><td>"+(*profile)["Phone"].toString()+"</td></tr>";
}
if ((*profile).Exists("EmailAddress") && !(*profile)["EmailAddress"].toString().isEmpty()) {
html+="<tr><td>Email:</td><td>"+(*profile)["EmailAddress"].toString()+"</td></tr>";
}
html+="</table></td>"
"<td valign=top width=50%><table width=100% height=100% rules=none border=0>";
if ((*profile).Exists("Gender")) {
QString gender=(*profile)["Gender"].toBool() ? "Male" : "Female";
html+="<tr><td>Gender:</td><td>"+gender+"</td></tr>";
}
locals["start"]=startDate;
locals["end"]=endDate;
locals["width"]=graph_print_width-10;
if ((*profile).Exists("DOB") && !(*profile)["DOB"].toString().isEmpty()) {
QDate dob=(*profile)["DOB"].toDate();
//html+="<tr><td>D.O.B.:</td><td>"+dob.toString()+"</td></tr>";
QDateTime d1(dob,QTime(0,0,0));
QDateTime d2(QDate::currentDate(),QTime(0,0,0));
int years=d1.daysTo(d2)/365.25;
html+="<tr><td>Age:</td><td>"+QString::number(years)+" years</td></tr>";
locals["Age"]=years;
}
if (!(*profile).Exists("UnitSystem")) {
(*profile)["UnitSystem"]="Metric";
}
if ((*profile).Exists("Height") && !(*profile)["Height"].toString().isEmpty()) {
html+="<tr><td>Height:</td><td>"+(*profile)["Height"].toString();
if (!(*profile).Exists("UnitSystem")) {
(*profile)["UnitSystem"]="Metric";
}
if ((*profile)["UnitSystem"].toString()=="Metric") html+="cm"; else html+="inches";
html+="</td></tr>";
if ((*profile)["UnitSystem"].toString()=="Metric")
locals["DistanceMeasure"]="cm";
else locals["DistanceMeasure"]="inches";
}
QFile file(":/docs/template_overview.sht");
file.open(QIODevice::ReadOnly);
QString html=file.readAll();
html+="</table></td></tr></table>"
"<td valign=center align=center><img src='qrc:/docs/sheep.png' width=100 height=100'>"
"<br/>SleepyHead v"+pref["VersionString"].toString()+
"<br/>http://sleepyhead.sf.net</td></tr>"
"<tr><td colspan=2>"
"Reporting from <b>"+startDate.toString()+"</b> to <b>"+endDate.toString()+"</b>"
"<hr width="+QString::number(graph_print_width-10)+"px>"
"</td></tr>"
"</table></div>&nbsp;<br/>";
QString output=ParseTemplate(html);
for (int i=0;i<graphs.size();i++) {
if (graphs[i]->isEmpty()) continue;
QPixmap pixmap=Snapshot(graphs[i]);
QByteArray byteArray;
QBuffer buffer(&byteArray); // use buffer to store pixmap into byteArray
buffer.open(QIODevice::WriteOnly);
pixmap.save(&buffer, "PNG");
//html += "<div align=center><img src=\"data:image/png;base64," + byteArray.toBase64() + "\" width=\""+QString::number(graph_print_width)+"px\" height=\""+QString::number(graph_print_height)+"px\"></div>\n"; //
html += "<div align=center><img src=\"data:image/png;base64," + byteArray.toBase64() + "\" width="+QString::number(graph_print_width)+"px height=\""+QString::number(graph_print_height)+"px\"></div>\n"; //
}
html+="</body></html>";
ui->webView->setHtml(html);
ui->webView->setHtml(output);
}
void Report::Print()

5
report.h
View File

@ -25,6 +25,8 @@ public:
~Report();
void GenerateReport(QDate start, QDate end);
void ReloadGraphs();
QString ParseTemplate(QString input);
QPixmap Snapshot(gGraph * graph);
void Print();
@ -36,7 +38,8 @@ private:
gGraphView * GraphView;
gGraph *AHI,*UC,*PR,*LK,*NPB;
SummaryChart *bc,*uc,*pr,*lk,*npb;
QVector<gGraph *> graphs;
QHash<QString,QVariant> locals;
QHash<QString,gGraph *> graphs;
QDate startDate;
QDate endDate;