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97 lines
2.8 KiB
97 lines
2.8 KiB
15 years ago
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/*
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* This file is part of the KDE libraries
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* Copyright (c) 2001 Michael Goffioul <kdeprint@swing.be>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License version 2 as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public License
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* along with this library; see the file COPYING.LIB. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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**/
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#include "ippreportdlg.h"
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#include "ipprequest.h"
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#include "kprinter.h"
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#include <klocale.h>
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#include <kguiitem.h>
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#include <kmessagebox.h>
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#include <kdebug.h>
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#include <ktextedit.h>
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#include <qsimplerichtext.h>
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#include <qpainter.h>
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#include <qpaintdevicemetrics.h>
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IppReportDlg::IppReportDlg(QWidget *parent, const char *name)
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: KDialogBase(parent, name, true, i18n("IPP Report"), Close|User1, Close, false, KGuiItem(i18n("&Print"), "fileprint"))
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{
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m_edit = new KTextEdit(this);
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m_edit->setReadOnly(true);
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setMainWidget(m_edit);
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resize(540, 500);
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setFocusProxy(m_edit);
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setButtonGuiItem(User1, KGuiItem(i18n("&Print"),"fileprint"));
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}
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void IppReportDlg::slotUser1()
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{
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KPrinter printer;
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printer.setFullPage(true);
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printer.setDocName(caption());
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if (printer.setup(this))
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{
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QPainter painter(&printer);
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QPaintDeviceMetrics metrics(&printer);
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// report is printed using QSimpleRichText
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QSimpleRichText rich(m_edit->text(), font());
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rich.setWidth(&painter, metrics.width());
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int margin = (int)(1.5 / 2.54 * metrics.logicalDpiY()); // 1.5 cm
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QRect r(margin, margin, metrics.width()-2*margin, metrics.height()-2*margin);
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int hh = rich.height(), page(1);
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while (1)
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{
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rich.draw(&painter, margin, margin, r, colorGroup());
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QString s = caption() + ": " + QString::number(page);
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QRect br = painter.fontMetrics().boundingRect(s);
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painter.drawText(r.right()-br.width()-5, r.top()-br.height()-4, br.width()+5, br.height()+4, Qt::AlignRight|Qt::AlignTop, s);
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r.moveBy(0, r.height()-10);
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painter.translate(0, -(r.height()-10));
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if (r.top() < hh)
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{
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printer.newPage();
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page++;
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}
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else
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break;
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}
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}
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}
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void IppReportDlg::report(IppRequest *req, int group, const QString& caption)
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{
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QString str_report;
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QTextStream t(&str_report, IO_WriteOnly);
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if (req->htmlReport(group, t))
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{
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IppReportDlg dlg;
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if (!caption.isEmpty())
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dlg.setCaption(caption);
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dlg.m_edit->setText(str_report);
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dlg.exec();
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}
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else
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KMessageBox::error(0, i18n("Internal error: unable to generate HTML report."));
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}
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#include "ippreportdlg.moc"
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