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269 lines
9.5 KiB
269 lines
9.5 KiB
14 years ago
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/***************************************************************************
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copyright : (C) 2005-2006 by Robby Stephenson
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email : robby@periapsis.org
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of version 2 of the GNU General Public License as *
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* published by the Free Software Foundation; *
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* *
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***************************************************************************/
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#include "loandialog.h"
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#include "borrowerdialog.h"
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#include "gui/datewidget.h"
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#include "gui/richtextlabel.h"
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#include "collection.h"
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#include "commands/addloans.h"
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#include "commands/modifyloans.h"
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#include <config.h>
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#include <klocale.h>
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#include <klineedit.h>
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#include <kpushbutton.h>
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#include <ktextedit.h>
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#include <kiconloader.h>
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#include <kabc/stdaddressbook.h>
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#include <qlayout.h>
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#include <qhbox.h>
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#include <qlabel.h>
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#include <qcheckbox.h>
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#include <qwhatsthis.h>
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using Tellico::LoanDialog;
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LoanDialog::LoanDialog(const Data::EntryVec& entries_, QWidget* parent_, const char* name_/*=0*/)
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: KDialogBase(parent_, name_, true, i18n("Loan Dialog"), Ok|Cancel),
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m_mode(Add), m_borrower(0), m_entries(entries_), m_loan(0) {
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init();
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}
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LoanDialog::LoanDialog(Data::LoanPtr loan_, QWidget* parent_, const char* name_/*=0*/)
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: KDialogBase(parent_, name_, true, i18n("Modify Loan"), Ok|Cancel),
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m_mode(Modify), m_borrower(loan_->borrower()), m_loan(loan_) {
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m_entries.append(m_loan->entry());
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init();
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m_borrowerEdit->setText(m_loan->borrower()->name());
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m_loanDate->setDate(m_loan->loanDate());
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if(m_loan->dueDate().isValid()) {
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m_dueDate->setDate(m_loan->dueDate());
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m_addEvent->setEnabled(true);
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if(m_loan->inCalendar()) {
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m_addEvent->setChecked(true);
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}
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}
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m_note->setText(m_loan->note());
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}
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void LoanDialog::init() {
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QWidget* mainWidget = new QWidget(this, "LoanDialog mainWidget");
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setMainWidget(mainWidget);
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QGridLayout* topLayout = new QGridLayout(mainWidget, 7, 2, 0, KDialog::spacingHint());
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QHBox* hbox = new QHBox(mainWidget);
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hbox->setSpacing(KDialog::spacingHint());
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QLabel* pixLabel = new QLabel(hbox);
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pixLabel->setPixmap(DesktopIcon(QString::fromLatin1("tellico"), 64));
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pixLabel->setAlignment(Qt::AlignAuto | Qt::AlignTop);
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hbox->setStretchFactor(pixLabel, 0);
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QString entryString = QString::fromLatin1("<qt><p>");
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if(m_mode == Add) {
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entryString += i18n("The following items are being checked out:");
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entryString += QString::fromLatin1("</p><ol>");
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for(Data::EntryVec::ConstIterator entry = m_entries.constBegin(); entry != m_entries.constEnd(); ++entry) {
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entryString += QString::fromLatin1("<li>") + entry->title() + QString::fromLatin1("</li>");
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}
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} else {
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entryString += i18n("The following item is on-loan:");
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entryString += QString::fromLatin1("</p><ol>");
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entryString += QString::fromLatin1("<li>") + m_loan->entry()->title() + QString::fromLatin1("</li>");
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}
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entryString += QString::fromLatin1("</ol></qt>");
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GUI::RichTextLabel* entryLabel = new GUI::RichTextLabel(entryString, hbox);
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hbox->setStretchFactor(entryLabel, 1);
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topLayout->addMultiCellWidget(hbox, 0, 0, 0, 1);
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QLabel* l = new QLabel(i18n("&Lend to:"), mainWidget);
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topLayout->addWidget(l, 1, 0);
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hbox = new QHBox(mainWidget);
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hbox->setSpacing(KDialog::spacingHint());
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topLayout->addWidget(hbox, 1, 1);
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m_borrowerEdit = new KLineEdit(hbox);
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l->setBuddy(m_borrowerEdit);
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m_borrowerEdit->completionObject()->setIgnoreCase(true);
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connect(m_borrowerEdit, SIGNAL(textChanged(const QString&)),
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SLOT(slotBorrowerNameChanged(const QString&)));
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actionButton(Ok)->setEnabled(false); // disable until a name is entered
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KPushButton* pb = new KPushButton(SmallIconSet(QString::fromLatin1("kaddressbook")), QString::null, hbox);
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connect(pb, SIGNAL(clicked()), SLOT(slotGetBorrower()));
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QString whats = i18n("Enter the name of the person borrowing the items from you. "
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"Clicking the button allows you to select from your address book.");
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QWhatsThis::add(l, whats);
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QWhatsThis::add(hbox, whats);
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// only enable for new loans
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if(m_mode == Modify) {
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m_borrowerEdit->setEnabled(false);
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pb->setEnabled(false);
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}
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l = new QLabel(i18n("&Loan date:"), mainWidget);
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topLayout->addWidget(l, 2, 0);
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m_loanDate = new GUI::DateWidget(mainWidget);
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m_loanDate->setDate(QDate::currentDate());
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l->setBuddy(m_loanDate);
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topLayout->addWidget(m_loanDate, 2, 1);
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whats = i18n("The check-out date is the date that you lent the items. By default, "
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"today's date is used.");
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QWhatsThis::add(l, whats);
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QWhatsThis::add(m_loanDate, whats);
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// only enable for new loans
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if(m_mode == Modify) {
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m_loanDate->setEnabled(false);
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}
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l = new QLabel(i18n("D&ue date:"), mainWidget);
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topLayout->addWidget(l, 3, 0);
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m_dueDate = new GUI::DateWidget(mainWidget);
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l->setBuddy(m_dueDate);
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topLayout->addWidget(m_dueDate, 3, 1);
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// valid due dates will enable the calendar adding checkbox
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connect(m_dueDate, SIGNAL(signalModified()), SLOT(slotDueDateChanged()));
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whats = i18n("The due date is when the items are due to be returned. The due date "
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"is not required, unless you want to add the loan to your active calendar.");
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QWhatsThis::add(l, whats);
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QWhatsThis::add(m_dueDate, whats);
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l = new QLabel(i18n("&Note:"), mainWidget);
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topLayout->addWidget(l, 4, 0);
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m_note = new KTextEdit(mainWidget);
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l->setBuddy(m_note);
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topLayout->addMultiCellWidget(m_note, 5, 5, 0, 1);
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topLayout->setRowStretch(5, 1);
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whats = i18n("You can add notes about the loan, as well.");
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QWhatsThis::add(l, whats);
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QWhatsThis::add(m_note, whats);
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m_addEvent = new QCheckBox(i18n("&Add a reminder to the active calendar"), mainWidget);
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topLayout->addMultiCellWidget(m_addEvent, 6, 6, 0, 1);
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m_addEvent->setEnabled(false); // gets enabled when valid due date is entered
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QWhatsThis::add(m_addEvent, i18n("<qt>Checking this box will add a <em>To-do</em> item "
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"to your active calendar, which can be viewed using KOrganizer. "
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"The box is only active if you set a due date."));
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resize(configDialogSize(QString::fromLatin1("Loan Dialog Options")));
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KABC::AddressBook* abook = KABC::StdAddressBook::self(true);
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connect(abook, SIGNAL(addressBookChanged(AddressBook*)),
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SLOT(slotLoadAddressBook()));
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connect(abook, SIGNAL(loadingFinished(Resource*)),
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SLOT(slotLoadAddressBook()));
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slotLoadAddressBook();
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}
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LoanDialog::~LoanDialog() {
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saveDialogSize(QString::fromLatin1("Loan Dialog Options"));
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}
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void LoanDialog::slotBorrowerNameChanged(const QString& str_) {
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actionButton(Ok)->setEnabled(!str_.isEmpty());
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}
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void LoanDialog::slotDueDateChanged() {
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#ifdef HAVE_KCAL
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m_addEvent->setEnabled(m_dueDate->date().isValid());
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#endif
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}
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void LoanDialog::slotGetBorrower() {
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Data::BorrowerPtr borrower = BorrowerDialog::getBorrower(this);
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if(borrower) {
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m_borrowerEdit->setText(borrower->name());
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m_uid = borrower->uid();
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}
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}
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void LoanDialog::slotLoadAddressBook() {
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m_borrowerEdit->completionObject()->clear();
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const KABC::AddressBook* const abook = KABC::StdAddressBook::self(true);
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for(KABC::AddressBook::ConstIterator it = abook->begin(), end = abook->end();
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it != end; ++it) {
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m_borrowerEdit->completionObject()->addItem((*it).realName());
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}
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// add current borrowers, too
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QStringList items = m_borrowerEdit->completionObject()->items();
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Data::BorrowerVec borrowers = m_entries.begin()->collection()->borrowers();
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for(Data::BorrowerVec::ConstIterator it = borrowers.constBegin(), end = borrowers.constEnd();
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it != end; ++it) {
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if(items.findIndex(it->name()) == -1) {
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m_borrowerEdit->completionObject()->addItem(it->name());
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}
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}
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}
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KCommand* LoanDialog::createCommand() {
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// first, check to see if the borrower is empty
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QString name = m_borrowerEdit->text();
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if(name.isEmpty()) {
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return 0;
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}
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// ok, first handle creating new loans
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if(m_mode == Add) {
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return addLoansCommand();
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} else {
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return modifyLoansCommand();
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}
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}
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KCommand* LoanDialog::addLoansCommand() {
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if(m_entries.isEmpty()) {
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return 0;
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}
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const QString name = m_borrowerEdit->text();
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// see if there's a borrower with this name already
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m_borrower = 0;
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Data::BorrowerVec borrowers = m_entries.begin()->collection()->borrowers();
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for(Data::BorrowerVec::Iterator it = borrowers.begin(); it != borrowers.end(); ++it) {
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if(it->name() == name) {
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m_borrower = it;
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break;
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}
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}
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if(!m_borrower) {
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m_borrower = new Data::Borrower(name, m_uid);
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}
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Data::LoanVec loans;
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for(Data::EntryVecIt entry = m_entries.begin(); entry != m_entries.end(); ++entry) {
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loans.append(new Data::Loan(entry, m_loanDate->date(), m_dueDate->date(), m_note->text()));
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}
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return new Command::AddLoans(m_borrower, loans, m_addEvent->isChecked());
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}
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KCommand* LoanDialog::modifyLoansCommand() {
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if(!m_loan) {
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return 0;
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}
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Data::LoanPtr newLoan = new Data::Loan(*m_loan);
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newLoan->setDueDate(m_dueDate->date());
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newLoan->setNote(m_note->text());
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return new Command::ModifyLoans(m_loan, newLoan, m_addEvent->isChecked());
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}
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#include "loandialog.moc"
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