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#include "ippreportdlg.h"
00021
#include "ipprequest.h"
00022
#include "kprinter.h"
00023
00024
#include <klocale.h>
00025
#include <kguiitem.h>
00026
#include <kmessagebox.h>
00027
#include <kdebug.h>
00028
#include <ktextedit.h>
00029
#include <qsimplerichtext.h>
00030
#include <qpainter.h>
00031
#include <qpaintdevicemetrics.h>
00032
00033 IppReportDlg::IppReportDlg(
QWidget *parent,
const char *name)
00034 : KDialogBase(parent, name, true, i18n("IPP Report"), Close|User1, Close, false, KGuiItem(i18n("&Print"), "fileprint"))
00035 {
00036 m_edit =
new KTextEdit(
this);
00037 m_edit->setReadOnly(
true);
00038 setMainWidget(m_edit);
00039 resize(540, 500);
00040 setFocusProxy(m_edit);
00041 setButtonText(User1, i18n(
"&Print"));
00042 }
00043
00044
void IppReportDlg::slotUser1()
00045 {
00046
KPrinter printer;
00047 printer.
setFullPage(
true);
00048 printer.
setDocName(caption());
00049
if (printer.
setup(
this))
00050 {
00051
QPainter painter(&printer);
00052
QPaintDeviceMetrics metrics(&printer);
00053
00054
00055
QSimpleRichText rich(m_edit->text(), font());
00056 rich.
setWidth(&painter, metrics.
width());
00057
int margin = (
int)(1.5 / 2.54 * metrics.
logicalDpiY());
00058
QRect r(margin, margin, metrics.
width()-2*margin, metrics.
height()-2*margin);
00059
int hh = rich.
height(), page(1);
00060
while (1)
00061 {
00062 rich.
draw(&painter, margin, margin, r, colorGroup());
00063
QString s = caption() +
": " +
QString::number(page);
00064
QRect br = painter.
fontMetrics().boundingRect(s);
00065 painter.
drawText(r.
right()-br.
width()-5, r.
top()-br.
height()-4, br.
width()+5, br.
height()+4, Qt::AlignRight|Qt::AlignTop, s);
00066 r.
moveBy(0, r.
height()-10);
00067 painter.
translate(0, -(r.
height()-10));
00068
if (r.
top() < hh)
00069 {
00070 printer.
newPage();
00071 page++;
00072 }
00073
else
00074
break;
00075 }
00076 }
00077 }
00078
00079
void IppReportDlg::report(IppRequest *req,
int group,
const QString& caption)
00080 {
00081
QString str_report;
00082
QTextStream t(&str_report, IO_WriteOnly);
00083
00084
if (req->htmlReport(group, t))
00085 {
00086 IppReportDlg dlg;
00087
if (!caption.
isEmpty())
00088 dlg.setCaption(caption);
00089 dlg.m_edit->setText(str_report);
00090 dlg.exec();
00091 }
00092
else
00093 KMessageBox::error(0, i18n(
"Internal error: unable to generate HTML report."));
00094 }
00095
00096
#include "ippreportdlg.moc"