ossp-pkg/as/as-gui/as_reportpanel.cpp
//
// OSSP asgui - Accounting system graphical user interface
// Copyright (c) 2002-2004 The OSSP Project (http://www.ossp.org/)
// Copyright (c) 2002-2004 Ralf S. Engelschall <rse@engelschall.com>
// Copyright (c) 2002-2004 Michael Schloh von Bennewitz <michael@schloh.com>
// Copyright (c) 2002-2004 Cable & Wireless Telecommunications Services GmbH
//
// This file is part of OSSP asgui, an accounting system graphical user
// interface which can be found at http://www.ossp.org/pkg/tool/asgui/.
//
// Permission to use, copy, modify, and distribute this software for
// any purpose with or without fee is hereby granted, provided that
// the above copyright notice and this permission notice appear in all
// copies.
//
// THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
// WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
// IN NO EVENT SHALL THE AUTHORS AND COPYRIGHT HOLDERS AND THEIR
// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
// USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
// ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
// OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
// SUCH DAMAGE.
//
// as_reportpanel.cpp: ISO C++ implementation
//
#include <qvariant.h>
#include <qpushbutton.h>
#include <qtextedit.h>
#include <qtoolbutton.h>
#include <qbuttongroup.h>
#include <qpopupmenu.h>
#include <qlayout.h>
#include <qtooltip.h>
#include <qwhatsthis.h>
#include <qtextstream.h>
#include <qfiledialog.h>
#include <qprinter.h>
#include <qpaintdevicemetrics.h>
#include <qpainter.h>
#include <qfile.h>
#include <qdir.h>
#include "as_reportpanel.h"
#include "as_numdial.h"
#include "as_table.h"
#include "as_pref.h"
#include "as_generic.h"
#include "as_const.h"
#include "as_except.h"
// Version information
#define _AS_VERSION_CPP_AS_HEADER_
#include "as_version.cpp"
#undef _AS_VERSION_CPP_AS_HEADER_
namespace AS {
//
// Constructs a Reportpanel as a child of 'pParent', with the
// name 'kszName' and widget flags set to 'Flags'.
//
// The dialog will by default be modal, unless you set 'bModal' to
// false to construct a modeless dialog.
//
Reportpanel::Reportpanel(TiTable *pTable, Preferences *pPreferences,
QWidget *pParent, const char *kszName,
bool bModal, WFlags Flags)
: QDialog(pParent, kszName, bModal, Flags)
{
// Boilerplate code to initialize the panel
if (!kszName)
this->setName("Reportpanel");
// Make panel resizeable
this->setSizeGripEnabled(true);
this->setSizePolicy(QSizePolicy((QSizePolicy::SizeType)5,
(QSizePolicy::SizeType)5, 0, 0, this->sizePolicy().hasHeightForWidth()));
// Store matrix and prefs members
m_pReptable = pTable;
m_pReprefs = pPreferences;
m_pPrinter = new QPrinter;
// Preset number of weeks and months to report
m_nWeeks = m_pReprefs->getNumber(TITRAQ_PREFREPORTWEEKS, TITRAQ_DEFREPORTWEEKS);
m_nMonths = m_pReprefs->getNumber(TITRAQ_PREFREPORTMONTHS, TITRAQ_DEFREPORTMONTHS);
// Build panel using already constructed widgets and layouts
m_pFormlay = new QVBoxLayout(this, 11, 6, "Formlayout");
m_pToolay = new QHBoxLayout(0, 0, 6, "Toolbuttonlay");
m_pPushlay = new QHBoxLayout(0, 0, 6, "Pushbuttonlay");
// Groupbox and its text display
m_pBrowser = new QTextEdit(this, "Reportbrowser");
m_pBrowser->setTextFormat(PlainText);
m_pBrowser->setReadOnly(true);
m_pBrowser->setFont(QFont("Courier", 10));
m_pFormlay->addWidget(m_pBrowser);
m_pFormlay->addSpacing(6);
m_pFormlay->addLayout(m_pToolay);
m_pFormlay->addSpacing(6);
m_pFormlay->addLayout(m_pPushlay);
// Tool button suite
m_pWeekmonthgroup = new QButtonGroup(this, "Weekmonthgroup");
m_pWeekmonthgroup->setColumnLayout(0, Qt::Horizontal);
m_pWeekmonthgroup->layout()->setSpacing(11);
m_pWeekmonthgroup->layout()->setMargin(0);
m_pWeekmonthlay = new QHBoxLayout(m_pWeekmonthgroup->layout());
m_pWeekmonthgroup->setFrameShape(QFrame::NoFrame);
m_pWeekmonthgroup->setExclusive(true);
m_pWeeklybutt = new QToolButton(m_pWeekmonthgroup, "Weeklybutton");
// m_pWeeklybutt->setPaletteBackgroundColor(QColor(198, 196, 186));
m_pWeeklybutt->setFocusPolicy(QWidget::TabFocus);
m_pWeeklybutt->setCursor(QCursor(13));
m_pWeeklybutt->setToggleButton(true);
m_pMonthlybutt = new QToolButton(m_pWeekmonthgroup, "Monthlybutton");
// m_pMonthlybutt->setPaletteBackgroundColor(QColor(198, 196, 186));
m_pMonthlybutt->setFocusPolicy(QWidget::TabFocus);
m_pMonthlybutt->setCursor(QCursor(13));
m_pMonthlybutt->setToggleButton(true);
// Popup for number of weeks
m_pWeekpop = new QPopupMenu(this);
if (m_pWeekpop == NULL) // Sanity check
throw Genexcept("Weekly toolbutton popup creation failed.");
m_pWeekpop->insertItem(trUtf8("One week"), this, SLOT(reportWeeks(int)));
m_pWeekpop->insertItem(trUtf8("Two weeks"), this, SLOT(reportWeeks(int)));
m_pWeekpop->insertItem(trUtf8("Three weeks"), this, SLOT(reportWeeks(int)));
m_pWeekpop->insertItem(trUtf8("Four weeks"), this, SLOT(reportWeeks(int)));
m_pWeekpop->insertItem(trUtf8("N... weeks"), this, SLOT(reportWeeks(int)));
m_pWeekpop->setCheckable(true);
m_pWeeklybutt->setPopup(m_pWeekpop);
m_pWeeklybutt->setPopupDelay(TITRAQ_POPUPMSECS);
{ // Initialize check button correctly
int nPosition = (m_nWeeks < m_pWeekpop->count()) ? m_nWeeks : m_pWeekpop->count();
m_pWeekpop->setItemChecked(m_pWeekpop->idAt(--nPosition), true);
}
// Popup for number of months
m_pMonthpop = new QPopupMenu(this);
if (m_pMonthpop == NULL) // Sanity check
throw Genexcept("Monthly toolbutton popup creation failed.");
m_pMonthpop->insertItem(trUtf8("One month"), this, SLOT(reportMonths(int)));
m_pMonthpop->insertItem(trUtf8("Two months"), this, SLOT(reportMonths(int)));
m_pMonthpop->insertItem(trUtf8("Three months"), this, SLOT(reportMonths(int)));
m_pMonthpop->insertItem(trUtf8("Four months"), this, SLOT(reportMonths(int)));
m_pMonthpop->insertItem(trUtf8("N... months"), this, SLOT(reportMonths(int)));
m_pMonthpop->setCheckable(true);
m_pMonthlybutt->setPopup(m_pMonthpop);
m_pMonthlybutt->setPopupDelay(TITRAQ_POPUPMSECS);
{ // Initialize check button correctly
int nPosition = (m_nMonths < m_pMonthpop->count()) ? m_nMonths : m_pMonthpop->count();
m_pMonthpop->setItemChecked(m_pMonthpop->idAt(--nPosition), true);
}
// Add our tool buttons
m_pWeekmonthlay->addWidget(m_pWeeklybutt);
m_pWeekmonthlay->addWidget(m_pMonthlybutt);
m_pToolay->addWidget(m_pWeekmonthgroup);
// Push button suite
m_pSavebutt = new QPushButton(this, "Savebutton");
m_pSavebutt->setPaletteBackgroundColor(QColor(202, 194, 182));
m_pSavebutt->setCursor(QCursor(13));
m_pPrintbutt = new QPushButton(this, "Printbutton");
m_pPrintbutt->setPaletteBackgroundColor(QColor(198, 196, 186));
m_pPrintbutt->setCursor(QCursor(13));
#ifdef QT_NO_PRINTER
m_pPrintbutt->setEnabled(false);
#endif
m_pDismissbutt = new QPushButton(this, "Dismissbutton");
m_pDismissbutt->setPaletteBackgroundColor(QColor(198, 196, 186));
m_pDismissbutt->setCursor(QCursor(13));
m_pDismissbutt->setDefault(true);
m_pPushlay->addWidget(m_pSavebutt);
m_pPushlay->addWidget(m_pPrintbutt);
m_pPushlay->addWidget(m_pDismissbutt);
// Connect signals to slots, accept() and reject() are Qt implicit
connect(m_pWeeklybutt, SIGNAL(clicked(void)), SLOT(reportWeeks(void)));
connect(m_pMonthlybutt, SIGNAL(clicked(void)), SLOT(reportMonths(void)));
connect(m_pSavebutt, SIGNAL(clicked(void)), SLOT(saveReport(void)));
connect(m_pPrintbutt, SIGNAL(clicked(void)), SLOT(printReport(void)));
connect(m_pDismissbutt, SIGNAL(clicked(void)), SLOT(accept(void)));
this->resize(QSize(464, 332).expandedTo(minimumSizeHint()));
this->textChange();
}
//
// Overload QDialog::exec(), and generate a report before executing modally
//
int Reportpanel::exec(void)
{
int nRet = 0;
int nPeriod = m_pReprefs->getNumber(TITRAQ_PREFREPORTYPE, TITRAQ_DEFREPORTYPE);
switch (nPeriod) {
case TITRAQ_REPORTWEEK:
this->reportWeeks(1);
m_pWeekmonthgroup->setButton(TITRAQ_REPORTWEEK);
break;
case TITRAQ_REPORTMONTH:
this->reportMonths(1);
m_pWeekmonthgroup->setButton(TITRAQ_REPORTMONTH);
break;
default:
throw Genexcept("Reportpanel: Modal event loop entered with no report period.");
break;
}
nRet = QDialog::exec(); // Blast off
// Before losing scope, the preferred report period
m_pReprefs->setNumber(TITRAQ_PREFREPORTYPE,
m_pWeekmonthgroup->id(m_pWeekmonthgroup->selected()));
m_pReprefs->setNumber(TITRAQ_PREFREPORTWEEKS, m_nWeeks);
m_pReprefs->setNumber(TITRAQ_PREFREPORTMONTHS, m_nMonths);
return nRet;
}
//
// Makes a new weekly report of so many weeks
//
void Reportpanel::reportWeeks(int nMenuid)
{
// Range of weeks to report
int nFirstweek, nLastweek;
// Menu index, first item is always 0
int nIndex = m_pWeekpop->indexOf(nMenuid); // Corresponds to weeks
int nLastid = 0; // Last menu id selected
if (m_nWeeks < m_pWeekpop->count())
nLastid = m_pWeekpop->idAt(m_nWeeks - 1); // Probably not last item
else
nLastid = m_pWeekpop->idAt(m_pWeekpop->count() - 1); // Last item selected
// Set the button in case from a menu selection
m_pWeekmonthgroup->setButton(TITRAQ_REPORTWEEK);
// Update m_nWeeks only if user prefers a different number
if (nIndex >= 0) {
// User selected N... to indicate an arbitrary number
if (nIndex == m_pWeekpop->count() - 1) {
Numdial Weeksinput;
Weeksinput.setNum(m_nWeeks);
if (Weeksinput.exec() == QDialog::Accepted) {
m_nWeeks = Weeksinput.getNum();
m_pWeekpop->setItemChecked(nLastid, false);
m_pWeekpop->setItemChecked(nMenuid, true);
}
else
return;
}
else { // User selected a preset menu item such as '2 weeks'
m_nWeeks = nIndex + 1;
m_pWeekpop->setItemChecked(nLastid, false);
m_pWeekpop->setItemChecked(nMenuid, true);
}
}
// Clear data window
m_pBrowser->setUpdatesEnabled(false);
m_pBrowser->clear();
// Determine first and last week numbers, then write header
nLastweek = QDate::currentDate().weekNumber();
if (m_nWeeks > 1) {
nFirstweek = QDate::currentDate().addDays(m_nWeeks * -7).weekNumber() + 1;
this->writeHeader(nFirstweek, nLastweek);
}
else
this->writeHeader(nLastweek);
// Write new contents to data window
m_pBrowser->append(this->getWeektotals(QDate::currentDate(), m_nWeeks));
if (m_pReprefs->getBool(TITRAQ_PREFDETAILON, TITRAQ_DEFDETAILON))
m_pBrowser->append(this->getWeekdetails(QDate::currentDate(), m_nWeeks));
this->writeFooter();
m_pBrowser->setCursorPosition(0, 0);
m_pBrowser->ensureCursorVisible();
m_pBrowser->setUpdatesEnabled(true);
m_pBrowser->repaint(false);
}
//
// Makes a new monthly report of so many months
//
void Reportpanel::reportMonths(int nMenuid)
{
// Range of months to report
QString Firstmonth, Lastmonth;
// Menu index, first item is always 0
int nIndex = m_pMonthpop->indexOf(nMenuid); // Corresponds to months
int nLastid = 0; // Last menu id selected
if (m_nMonths < m_pMonthpop->count())
nLastid = m_pMonthpop->idAt(m_nMonths - 1); // Probably not last item
else
nLastid = m_pMonthpop->idAt(m_pMonthpop->count() - 1); // Last item selected
// Set the button in case from a menu selection
m_pWeekmonthgroup->setButton(TITRAQ_REPORTMONTH);
// Update m_nMonths only if user prefers a different number
if (nIndex >= 0) {
// User selected N... to indicate an arbitrary number
if (nIndex == m_pMonthpop->count() - 1) {
Numdial Monthsinput;
Monthsinput.setNum(m_nMonths);
if (Monthsinput.exec() == QDialog::Accepted) {
m_nMonths = Monthsinput.getNum();
m_pMonthpop->setItemChecked(nLastid, false);
m_pMonthpop->setItemChecked(nMenuid, true);
}
else
return;
}
else { // User selected a preset menu item such as '2 months'
m_nMonths = nIndex + 1;
m_pMonthpop->setItemChecked(nLastid, false);
m_pMonthpop->setItemChecked(nMenuid, true);
}
}
// Clear data window
m_pBrowser->setUpdatesEnabled(false);
m_pBrowser->clear();
// Determine first and last month names, then write header
Lastmonth = QDate::longMonthName(QDate::currentDate().month());
if (m_nMonths > 1) {
int nMonth = (QDate::currentDate().addMonths(m_nMonths * -1).month() + 12) % 12 + 1;
Firstmonth = QDate::longMonthName(nMonth);
this->writeHeader(Firstmonth, Lastmonth);
}
else
this->writeHeader(Lastmonth);
// Write new contents to data window
m_pBrowser->append(this->getMonthtotals(QDate::currentDate(), m_nMonths));
if (m_pReprefs->getBool(TITRAQ_PREFDETAILON, TITRAQ_DEFDETAILON)) {
m_pBrowser->append(this->getMonthdetails(QDate::currentDate(), m_nMonths));
}
this->writeFooter();
m_pBrowser->setCursorPosition(0, 0);
m_pBrowser->ensureCursorVisible();
m_pBrowser->setUpdatesEnabled(true);
m_pBrowser->repaint(false);
}
//
// Writes a report header to the display window
//
void Reportpanel::writeHeader(int nWeeknum)
{
QString Header;
Header = QString("Accounting System ");
Header += QString(asgui_version.v_short);
Header += trUtf8("\nLocal report, username '");
Header += m_pReprefs->getString(TITRAQ_PREFUSER, TITRAQ_DEFUSER);
Header += QString("'\n");
Header += trUtf8("Date ");
Header += QDate::currentDate().toString(Qt::ISODate);
Header += trUtf8(", Time ");
Header += QTime::currentTime().toString(Qt::ISODate);
Header += trUtf8("\nReporting for week %1...").arg(nWeeknum);
Header += QString("\n\n");
m_pBrowser->setText(Header);
}
//
// Writes a report header to the display window
//
void Reportpanel::writeHeader(QString Month)
{
QString Header;
Header = QString("Accounting System ");
Header += QString(asgui_version.v_short);
Header += trUtf8("\nLocal report, username '");
Header += m_pReprefs->getString(TITRAQ_PREFUSER, TITRAQ_DEFUSER);
Header += QString("'\n");
Header += trUtf8("Date ");
Header += QDate::currentDate().toString(Qt::ISODate);
Header += trUtf8(", Time ");
Header += QTime::currentTime().toString(Qt::ISODate);
Header += trUtf8("\nReporting for month %1...").arg(Month);
Header += QString("\n\n");
m_pBrowser->setText(Header);
}
//
// Writes a report header to the display window
//
void Reportpanel::writeHeader(int nFirst, int nLast)
{
QString Header;
Header = QString("Accounting System ");
Header += QString(asgui_version.v_short);
Header += trUtf8("\nLocal report, username '");
Header += m_pReprefs->getString(TITRAQ_PREFUSER, TITRAQ_DEFUSER);
Header += QString("'\n");
Header += trUtf8("Date ");
Header += QDate::currentDate().toString(Qt::ISODate);
Header += trUtf8(", Time ");
Header += QTime::currentTime().toString(Qt::ISODate);
Header += trUtf8("\nReporting for weeks %1 through %2...").arg(nFirst).arg(nLast);
Header += QString("\n\n");
m_pBrowser->setText(Header);
}
//
// Writes a report header to the display window
//
void Reportpanel::writeHeader(QString First, QString Last)
{
QString Header;
Header = QString("Accounting System ");
Header += QString(asgui_version.v_short);
Header += trUtf8("\nLocal report, username '");
Header += m_pReprefs->getString(TITRAQ_PREFUSER, TITRAQ_DEFUSER);
Header += QString("'\n");
Header += trUtf8("Date ");
Header += QDate::currentDate().toString(Qt::ISODate);
Header += trUtf8(", Time ");
Header += QTime::currentTime().toString(Qt::ISODate);
Header += trUtf8("\nReporting months %1 through %2...").arg(First).arg(Last);
Header += QString("\n\n");
m_pBrowser->setText(Header);
}
//
// Writes a report footer to the display window
//
void Reportpanel::writeFooter(void)
{
if (m_pReprefs->getBool(TITRAQ_PREFSIGNATON, TITRAQ_DEFSIGNATON)) {
m_pBrowser->append(trUtf8("\n\nPrint name ________________________________________\n"));
m_pBrowser->append(trUtf8("\n\nSignature ________________________________________"));
}
}
//
// Returns one week of details data
//
QString Reportpanel::getWeekdetails(QDate Dayref, int nWeeks)
{
QString Data; // Output string
QString Tempstring; // Temp churning
int nRows = m_pReptable->numRows();
// Find range boundaries
Q_ASSERT(nWeeks > 0);
QDate Tempdate;
QDate Firstday;
QDate Lastday;
Firstday = Dayref.addDays(Dayref.dayOfWeek() * -1 + 1);
Firstday = Firstday.addDays((nWeeks - 1) * -7);
Lastday = Firstday.addDays(7 * nWeeks);
// Write some quick header text to the outgoing string
Data = trUtf8("\nDate Hours Account details\n");
Data += QString("---------- ----- ----------------------------------------\n");
// Build the long week data string
for (int nIter = nRows - 1; nIter >= 0; nIter--) {
// Work on this tuple only if it within the reporting range
Tempstring = m_pReptable->text(nIter, TITRAQ_IDXTASK);
Tempdate = QDate::fromString(m_pReptable->text(nIter, TITRAQ_IDXDATE), Qt::ISODate);
if (!Tempstring.isEmpty() && Firstday <= Tempdate && Tempdate < Lastday) {
Tempstring = m_pReptable->text(nIter, TITRAQ_IDXDATE);
if (!Tempstring.isEmpty())
Data += Tempstring;
Tempstring = m_pReptable->text(nIter, TITRAQ_IDXAMOUNT);
if (!Tempstring.isEmpty())
Data += QString(TITRAQ_SEPARATORTOK) + Tempstring;
Tempstring = m_pReptable->text(nIter, TITRAQ_IDXTASK);
if (!Tempstring.isEmpty())
Data += QString(TITRAQ_SEPARATORTOK) + Tempstring;
Data += QString("\n"); // Finish off line
}
}
return Data;
}
//
// Returns one week of totals data
//
QString Reportpanel::getWeektotals(QDate Dayref, int nWeeks)
{
using namespace std; // Needed for maps and hash
map<string, string> Hashtasks; // Hashtable to store tasks
multimap<string, string> Hashhours; // Hashtable to store hours
map<string, string>::iterator Taskiter; // Hashtable task iterator
multimap<string, string>::iterator Houriter; // Hashtable hour iterator
QString Totals; // Data totals to return for writing
QString Tempstring; // Temporary processing string
QDate Tempdate; // Temporary processing date
int nRows = m_pReptable->numRows();
// Find range boundaries
Q_ASSERT(nWeeks > 0);
QDate Firstday;
QDate Lastday;
Firstday = Dayref.addDays(Dayref.dayOfWeek() * -1 + 1);
Firstday = Firstday.addDays((nWeeks - 1) * -7);
Lastday = Firstday.addDays(7 * nWeeks);
// Parse the table for interesting values
for (int nIter = 0; nIter < nRows; nIter++) {
// Work on this tuple only if it within the reporting range
Tempstring = m_pReptable->text(nIter, TITRAQ_IDXTASK);
Tempdate = QDate::fromString(m_pReptable->text(nIter, TITRAQ_IDXDATE), Qt::ISODate);
if (!Tempstring.isEmpty() && Firstday <= Tempdate && Tempdate < Lastday) {
string Convstring = Tempstring; // Convert to string (can't cast?)
QTime Intable = QTime::fromString(m_pReptable->text(nIter, TITRAQ_IDXAMOUNT), Qt::ISODate);
int nTothours = QString(Hashtasks[Convstring]).section(':', 0, 0).toInt() + Intable.hour();
int nTotminut = QString(Hashtasks[Convstring]).section(':', 1, 1).toInt() + Intable.minute();
nTothours += nTotminut / 60;
nTotminut %= 60;
QString Hours = QString::number(nTothours).rightJustify(3, ' ');
QString Mins = QString::number(nTotminut).rightJustify(2, '0');
string Timestring = Hours + ':' + Mins; // Convert to string (can't cast?)
Hashtasks[Convstring] = Timestring; // Finally store in hashtable
}
}
// Reverse copy the tasks hashtable to both sort and index by amount key
for (Taskiter = Hashtasks.begin(); Taskiter != Hashtasks.end(); Taskiter++)
Hashhours.insert(pair<string, string>(Taskiter->second, Taskiter->first));
// Write the actual data totals to the outgoing string in reverse order
for (Houriter = Hashhours.begin(); Houriter != Hashhours.end(); Houriter++)
Totals = Houriter->first + ' ' + Houriter->second + '\n' + Totals;
// Write some quick header text to the outgoing string in reverse order
Totals = QString("------ ----------------------------------------\n") + Totals;
Totals = trUtf8("Total Account summary\n") + Totals;
return Totals; // The outgoing string... its finally gone, let's go to bed
}
//
// Returns one month of details data
//
QString Reportpanel::getMonthdetails(QDate Dayref, int nMonths)
{
QString Data; // Output string
QString Tempstring; // Temp churning
QDate Tempdate; // For comparing
QDate Firstday; // Minimum boundary
QDate Lastday; // Maximum boundary
int nRows = m_pReptable->numRows();
// Find range boundaries
Q_ASSERT(nMonths > 0);
int nYear = Dayref.year();
int nMonth = (Dayref.addMonths(nMonths * -1).month() + 12) % 12 + 1;
if (nMonth > Dayref.month())
nYear--;
Firstday = QDate(nYear, nMonth, 1);
Lastday = QDate(Dayref.year(), Dayref.month(), Dayref.daysInMonth());
// Write some quick header text to the outgoing string
Data = trUtf8("\nDate Hours Account details\n");
Data += QString("---------- ----- ----------------------------------------\n");
// Build the long week data string
for (int nIter = nRows - 1; nIter >= 0; nIter--) {
// Work on this tuple only if it within the reporting range
Tempstring = m_pReptable->text(nIter, TITRAQ_IDXTASK);
Tempdate = QDate::fromString(m_pReptable->text(nIter, TITRAQ_IDXDATE), Qt::ISODate);
if (!Tempstring.isEmpty() && Firstday <= Tempdate && Tempdate < Lastday) {
Tempstring = m_pReptable->text(nIter, TITRAQ_IDXDATE);
if (!Tempstring.isEmpty())
Data += Tempstring;
Tempstring = m_pReptable->text(nIter, TITRAQ_IDXAMOUNT);
if (!Tempstring.isEmpty())
Data += QString(TITRAQ_SEPARATORTOK) + Tempstring;
Tempstring = m_pReptable->text(nIter, TITRAQ_IDXTASK);
if (!Tempstring.isEmpty())
Data += QString(TITRAQ_SEPARATORTOK) + Tempstring;
Data += trUtf8("\n"); // Finish off line
}
}
return Data;
}
//
// Returns one month of totals data
//
QString Reportpanel::getMonthtotals(QDate Dayref, int nMonths)
{
using namespace std; // Needed for maps and hash
map<string, string> Hashtasks; // Hashtable to store tasks
multimap<string, string> Hashhours; // Hashtable to store hours
map<string, string>::iterator Taskiter; // Hashtable task iterator
multimap<string, string>::iterator Houriter; // Hashtable hour iterator
QString Totals; // Data totals to return for writing
QString Tempstring; // Temporary processing string
QDate Tempdate; // Temporary processing date
int nRows = m_pReptable->numRows();
// Find range boundaries
Q_ASSERT(nMonths > 0);
int nYear = Dayref.year();
int nMonth = (Dayref.addMonths(nMonths * -1).month() + 12) % 12 + 1;
if (nMonth > Dayref.month())
nYear--;
QDate Firstday = QDate(nYear, nMonth, 1);
QDate Lastday = QDate(Dayref.year(), Dayref.month(), Dayref.daysInMonth());
// Parse the table for interesting values
for (int nIter = 0; nIter < nRows; nIter++) {
// Work on this tuple only if it within the reporting range
Tempstring = m_pReptable->text(nIter, TITRAQ_IDXTASK);
Tempdate = QDate::fromString(m_pReptable->text(nIter, TITRAQ_IDXDATE), Qt::ISODate);
if (!Tempstring.isEmpty() && Firstday <= Tempdate && Tempdate < Lastday) {
string Convstring = Tempstring; // Convert to string (can't cast?)
QTime Intable = QTime::fromString(m_pReptable->text(nIter, TITRAQ_IDXAMOUNT), Qt::ISODate);
int nTothours = QString(Hashtasks[Convstring]).section(':', 0, 0).toInt() + Intable.hour();
int nTotminut = QString(Hashtasks[Convstring]).section(':', 1, 1).toInt() + Intable.minute();
nTothours += nTotminut / 60;
nTotminut %= 60;
QString Hours = QString::number(nTothours).rightJustify(3, ' ');
QString Mins = QString::number(nTotminut).rightJustify(2, '0');
string Timestring = Hours + ':' + Mins; // Convert to string (can't cast?)
Hashtasks[Convstring] = Timestring; // Finally store in hashtable
}
}
// Reverse copy the tasks hashtable to both sort and index by amount key
for (Taskiter = Hashtasks.begin(); Taskiter != Hashtasks.end(); Taskiter++)
Hashhours.insert(pair<string, string>(Taskiter->second, Taskiter->first));
// Write the actual data totals to the outgoing string in reverse order
for (Houriter = Hashhours.begin(); Houriter != Hashhours.end(); Houriter++)
Totals = Houriter->first + ' ' + Houriter->second + '\n' + Totals;
// Write some quick header text to the outgoing string in reverse order
Totals = QString("------ ----------------------------------------\n") + Totals;
Totals = trUtf8("Total Account summary\n") + Totals;
return Totals; // The outgoing string... its finally gone, let's go to bed
}
//
// Saves the currently displayed local report
//
void Reportpanel::saveReport(void)
{
int nResult = 0; // For checking user's answer
QFile Report; // The resulting report file
QString Filestring; // The user chosen file name to save
QString Openas = m_pReprefs->getString(TITRAQ_PREFHOME, TITRAQ_DEFHOME);
// And then get the name of the selected file to save to
Filestring = QFileDialog::getSaveFileName(Openas, trUtf8("Text files (*.txt);;All Files (*)"), this, trUtf8("ChooserDialog"), trUtf8("Choose a file to save"), NULL, false);
if (!Filestring.isEmpty()) {
if (QFile::exists(Filestring)) {
nResult = QMessageBox::warning(this, QString(TITRAQ_APPTITLE)
+ ' ' + asgui_version.v_short, trUtf8(TITRAQ_OVERWRITE),
trUtf8("&Yes"), trUtf8("&No"), NULL, 1, 1);
if (nResult = QMessageBox::Ok) { // Overwrite a file
Report.setName(Filestring); // User wished name
Report.open(IO_WriteOnly | IO_Truncate); // Open report file
QTextStream Outstream(&Report); // Convert to stream
Outstream << m_pBrowser->text(); // Write the data
Report.close(); // Finish by closing
}
}
else { // User gave a file name, and there was no preexisting file there
Report.setName(Filestring); // User wished name
Report.open(IO_WriteOnly | IO_Truncate); // Open report file
QTextStream Outstream(&Report); // Convert to stream
Outstream << m_pBrowser->text(); // Write the data
Report.close(); // Finish by closing
}
}
// Otherwise, user did not select a valid file and push okay button
}
//
// Prints the currently displayed local report
//
void Reportpanel::printReport(void)
{
#ifndef QT_NO_PRINTER
if (m_pPrinter->setup(this)) { // Opens printer dialog
m_pPrinter->setFullPage(true); // Set our own margins
QPainter Paint; // Our painter (for pages)
Paint.begin(m_pPrinter); // Paint on printer
Paint.setFont(m_pBrowser->font());
QFontMetrics Fontmetrics = Paint.fontMetrics();
QPaintDeviceMetrics Devmetrics(m_pPrinter); // Need width/height of printer surface
const int knMargin = Devmetrics.logicalDpiX() / 2; // Half-inch margin
int nYpos = knMargin; // Y position for each line
int nPageno = 1; // The starting page number
for (int nIter = 0; nIter < m_pBrowser->lines() && !m_pPrinter->aborted(); nIter++) {
// See if there is some space on this page to paint on
if (nYpos + Fontmetrics.lineSpacing() > Devmetrics.height() - knMargin) {
// QString Printmsg(trUtf8("Printing page "))
// + QString::number(++nPageno) + QString("...");
// m_pStatus()->message(Printmsg); // Not in scope (crap)
if (!m_pPrinter->newPage()) // Start new page
break; // Some error
nYpos = knMargin; // Back to top of page
}
Paint.drawText(knMargin, nYpos, Devmetrics.width() - 2 * knMargin,
Fontmetrics.lineSpacing(), Qt::ExpandTabs, m_pBrowser->text(nIter));
nYpos += Fontmetrics.lineSpacing();
}
Paint.end(); // Send job to printer
// m_pStatus()->message(trUtf8("Printing completed"), 2000); // Not in scope
}
// m_pStatusBar()->message(trUtf8("Printing completed"), 2000); // Not in scope
#endif
}
//
// Sets the strings of the subwidgets using the current language
//
void Reportpanel::textChange(void)
{
this->setCaption(trUtf8("AS local report", "Local report using weekly or monthly data."));
// Top level push buttons associated with accept and save slots
m_pSavebutt->setText(trUtf8("Save As...", "Comment for Savebutton"));
QToolTip::add(m_pSavebutt, trUtf8("Saves the report text", "Comment for tooltip Savebutton"));
QWhatsThis::add(m_pSavebutt, trUtf8("The save button saves the report text to a file", "Comment for whatsThis Savebutton"));
m_pPrintbutt->setText(trUtf8("Print...", "Comment for Printbutton"));
QToolTip::add(m_pPrintbutt, trUtf8("Print the report text", "Comment for tooltip Printbutton"));
QWhatsThis::add(m_pPrintbutt, trUtf8("The print button prints the report text to a file", "Comment for whatsThis Printbutton"));
m_pDismissbutt->setText(trUtf8("Dismiss", "Comment for Dismissbutton"));
QToolTip::add(m_pDismissbutt, trUtf8("Closes the report panel", "Comment for tooltip Dismissbutton"));
QWhatsThis::add(m_pDismissbutt, trUtf8("The dismiss button dismisses the report panel", "Comment for whatsThis Dismissbutton"));
// Inner tool buttons for new local report generation
m_pWeeklybutt->setText(trUtf8("Weekly", "Comment for Weeklybutt"));
QToolTip::add(m_pWeeklybutt, trUtf8("Hold down for options", "Comment for tooltip Weeklybutt"));
QWhatsThis::add(m_pWeeklybutt, trUtf8("The Weekly button generates a new weekly report.\nHold this button down to specify many weeks.", "Comment for whatsThis Weeklybutt"));
m_pMonthlybutt->setText(trUtf8("Monthly", "Comment for Monthlybutt"));
QToolTip::add(m_pMonthlybutt, trUtf8("Hold down for options", "Comment for tooltip Monthlybutt"));
QWhatsThis::add(m_pMonthlybutt, trUtf8("The Monthly button makes a new monthly report.\nHold this button down to specify how many months.", "Comment for whatsThis Monthlybutt"));
}
} // namespace AS
