static int
preparedata(char *buf, long end, FILE *from)
{
long current = ftell(from);
int diff = (int)(end - current);
int amount;
if(current < 0)
die("ftell");
debug(4, "amount prepared to be sent: %d", copyamount(diff));
amount = fread(buf, sizeof(char), copyamount(diff), from);
if(ferror(from))
die("read");
if(feof(from) || current == end)
return 0;
return amount;
}
receivecoinsdialog::receivecoinsdialog(qwidget *parent) :
qdialog(parent),
ui(new ui::receivecoinsdialog),
model(0)
{
ui->setupui(this);
#ifdef q_os_mac // icons on push buttons are very uncommon on mac
ui->clearbutton->seticon(qicon());
ui->receivebutton->seticon(qicon());
ui->showrequestbutton->seticon(qicon());
ui->removerequestbutton->seticon(qicon());
#else
ui->clearbutton->seticon(singlecoloricon(":/icons/remove"));
ui->receivebutton->seticon(singlecoloricon(":/icons/receiving_addresses"));
ui->showrequestbutton->seticon(singlecoloricon(":/icons/edit"));
ui->removerequestbutton->seticon(singlecoloricon(":/icons/remove"));
#endif
// context menu actions
qaction *copylabelaction = new qaction(tr("copy label"), this);
qaction *copymessageaction = new qaction(tr("copy message"), this);
qaction *copyamountaction = new qaction(tr("copy amount"), this);
// context menu
contextmenu = new qmenu();
contextmenu->addaction(copylabelaction);
contextmenu->addaction(copymessageaction);
contextmenu->addaction(copyamountaction);
// context menu signals
connect(ui->recentrequestsview, signal(customcontextmenurequested(qpoint)), this, slot(showmenu(qpoint)));
connect(copylabelaction, signal(triggered()), this, slot(copylabel()));
connect(copymessageaction, signal(triggered()), this, slot(copymessage()));
connect(copyamountaction, signal(triggered()), this, slot(copyamount()));
connect(ui->clearbutton, signal(clicked()), this, slot(clear()));
}
transactionview::transactionview(qwidget *parent) :
qwidget(parent), model(0), transactionproxymodel(0),
transactionview(0)
{
// build filter row
setcontentsmargins(0,0,0,0);
qhboxlayout *hlayout = new qhboxlayout();
hlayout->setcontentsmargins(0,0,0,0);
#ifdef q_os_mac
hlayout->setspacing(5);
hlayout->addspacing(26);
#else
hlayout->setspacing(0);
hlayout->addspacing(23);
#endif
watchonlywidget = new qcombobox(this);
watchonlywidget->setfixedwidth(24);
watchonlywidget->additem("", transactionfilterproxy::watchonlyfilter_all);
watchonlywidget->additem(singlecoloricon(":/icons/eye_plus"), "", transactionfilterproxy::watchonlyfilter_yes);
watchonlywidget->additem(singlecoloricon(":/icons/eye_minus"), "", transactionfilterproxy::watchonlyfilter_no);
hlayout->addwidget(watchonlywidget);
datewidget = new qcombobox(this);
#ifdef q_os_mac
datewidget->setfixedwidth(121);
#else
datewidget->setfixedwidth(120);
#endif
datewidget->additem(tr("all"), all);
datewidget->additem(tr("today"), today);
datewidget->additem(tr("this week"), thisweek);
datewidget->additem(tr("this month"), thismonth);
datewidget->additem(tr("last month"), lastmonth);
datewidget->additem(tr("this year"), thisyear);
datewidget->additem(tr("range..."), range);
hlayout->addwidget(datewidget);
typewidget = new qcombobox(this);
#ifdef q_os_mac
typewidget->setfixedwidth(121);
#else
typewidget->setfixedwidth(120);
#endif
typewidget->additem(tr("all"), transactionfilterproxy::all_types);
typewidget->additem(tr("received with"), transactionfilterproxy::type(transactionrecord::recvwithaddress) |
transactionfilterproxy::type(transactionrecord::recvfromother));
typewidget->additem(tr("sent to"), transactionfilterproxy::type(transactionrecord::sendtoaddress) |
transactionfilterproxy::type(transactionrecord::sendtoother));
typewidget->additem(tr("to yourself"), transactionfilterproxy::type(transactionrecord::sendtoself));
typewidget->additem(tr("mined"), transactionfilterproxy::type(transactionrecord::generated));
typewidget->additem(tr("other"), transactionfilterproxy::type(transactionrecord::other));
hlayout->addwidget(typewidget);
addresswidget = new qlineedit(this);
#if qt_version >= 0x040700
addresswidget->setplaceholdertext(tr("enter address or label to search"));
#endif
hlayout->addwidget(addresswidget);
amountwidget = new qlineedit(this);
#if qt_version >= 0x040700
amountwidget->setplaceholdertext(tr("min amount"));
#endif
#ifdef q_os_mac
amountwidget->setfixedwidth(97);
#else
amountwidget->setfixedwidth(100);
#endif
amountwidget->setvalidator(new qdoublevalidator(0, 1e20, 8, this));
hlayout->addwidget(amountwidget);
qvboxlayout *vlayout = new qvboxlayout(this);
vlayout->setcontentsmargins(0,0,0,0);
vlayout->setspacing(0);
qtableview *view = new qtableview(this);
vlayout->addlayout(hlayout);
vlayout->addwidget(createdaterangewidget());
vlayout->addwidget(view);
vlayout->setspacing(0);
int width = view->verticalscrollbar()->sizehint().width();
// cover scroll bar width with spacing
#ifdef q_os_mac
hlayout->addspacing(width+2);
#else
hlayout->addspacing(width);
#endif
// always show scroll bar
view->setverticalscrollbarpolicy(qt::scrollbaralwayson);
view->settabkeynavigation(false);
view->setcontextmenupolicy(qt::customcontextmenu);
view->installeventfilter(this);
transactionview = view;
// actions
qaction *copyaddressaction = new qaction(tr("copy address"), this);
qaction *copylabelaction = new qaction(tr("copy label"), this);
qaction *copyamountaction = new qaction(tr("copy amount"), this);
qaction *copytxidaction = new qaction(tr("copy transaction id"), this);
qaction *editlabelaction = new qaction(tr("edit label"), this);
qaction *showdetailsaction = new qaction(tr("show transaction details"), this);
contextmenu = new qmenu();
contextmenu->addaction(copyaddressaction);
contextmenu->addaction(copylabelaction);
contextmenu->addaction(copyamountaction);
contextmenu->addaction(copytxidaction);
contextmenu->addaction(editlabelaction);
contextmenu->addaction(showdetailsaction);
mapperthirdpartytxurls = new qsignalmapper(this);
// connect actions
connect(mapperthirdpartytxurls, signal(mapped(qstring)), this, slot(openthirdpartytxurl(qstring)));
connect(datewidget, signal(activated(int)), this, slot(choosedate(int)));
connect(typewidget, signal(activated(int)), this, slot(choosetype(int)));
connect(watchonlywidget, signal(activated(int)), this, slot(choosewatchonly(int)));
connect(addresswidget, signal(textchanged(qstring)), this, slot(changedprefix(qstring)));
connect(amountwidget, signal(textchanged(qstring)), this, slot(changedamount(qstring)));
connect(view, signal(doubleclicked(qmodelindex)), this, signal(doubleclicked(qmodelindex)));
connect(view, signal(customcontextmenurequested(qpoint)), this, slot(contextualmenu(qpoint)));
connect(copyaddressaction, signal(triggered()), this, slot(copyaddress()));
connect(copylabelaction, signal(triggered()), this, slot(copylabel()));
connect(copyamountaction, signal(triggered()), this, slot(copyamount()));
connect(copytxidaction, signal(triggered()), this, slot(copytxid()));
connect(editlabelaction, signal(triggered()), this, slot(editlabel()));
connect(showdetailsaction, signal(triggered()), this, slot(showdetails()));
}
