Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdelibs@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 163 insertions, 0 deletions

diff --git a/kdeprint/kpmarginpage.cpp b/kdeprint/kpmarginpage.cpp
new file mode 100644
index 000000000..793ad99ab
--- /dev/null
+++ b/kdeprint/kpmarginpage.cpp
@@ -0,0 +1,163 @@
+/*
+ *  This file is part of the KDE libraries
+ *  Copyright (c) 2001 Michael Goffioul <kdeprint@swing.be>
+ *
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public
+ *  License version 2 as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public License
+ *  along with this library; see the file COPYING.LIB.  If not, write to
+ *  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ *  Boston, MA 02110-1301, USA.
+ **/
+
+#include <config.h>
+
+#include "kpmarginpage.h"
+#include "kprinter.h"
+#include "driver.h"
+#include "marginwidget.h"
+
+#include <qgroupbox.h>
+#include <qlayout.h>
+#include <qprinter.h>
+#include <qpaintdevicemetrics.h>
+
+#include <kiconloader.h>
+#include <klocale.h>
+#include <kdebug.h>
+#include <kglobal.h>
+
+KPMarginPage::KPMarginPage(KPrinter *prt, DrMain *driver, QWidget *parent, const char *name)
+: KPrintDialogPage(0, driver, parent, name)
+{
+	m_printer = prt;
+	setTitle(i18n("Margins"));
+	m_usedriver = true;
+
+	QGroupBox	*box = new QGroupBox(1, Qt::Vertical, i18n("Margins"), this);
+	m_margin = new MarginWidget(box, "MarginWidget", (m_printer != 0));
+	//m_margin->setSymetricMargins(true);
+	//if (m_printer)
+	//	m_margin->setResolution(m_printer->resolution());
+
+	QVBoxLayout	*l0 = new QVBoxLayout(this, 0, 10);
+	l0->addWidget(box);
+	l0->addStretch(1);
+}
+
+KPMarginPage::~KPMarginPage()
+{
+}
+
+void KPMarginPage::initPageSize(const QString& ps, bool landscape)
+{
+	// first retrieve the Qt values for page size and margins
+	QPrinter	prt(QPrinter::PrinterResolution);
+	prt.setFullPage(true);
+	prt.setPageSize((QPrinter::PageSize)(ps.isEmpty() ? KGlobal::locale()->pageSize() : ps.toInt()));
+	QPaintDeviceMetrics	metrics(&prt);
+	float	w = metrics.width();
+	float	h = metrics.height();
+	unsigned int	it, il, ib, ir;
+	prt.margins( &it, &il, &ib, &ir );
+	float	mt = it;
+	float	ml = il;
+	float	mb = ib;
+	float	mr = ir;
+
+	if (driver() && m_usedriver )
+	{
+		QString	pageSize(ps);
+
+		if (pageSize.isEmpty())
+		{
+			DrListOption	*o = (DrListOption*)driver()->findOption("PageSize");
+			if (o)
+				pageSize = o->get("default");
+		}
+		if (!pageSize.isEmpty())
+		{
+			DrPageSize	*dps = driver()->findPageSize(pageSize);
+			if (dps)
+			{
+				w = dps->pageWidth();
+				h = dps->pageHeight();
+				mt = QMAX( mt, dps->topMargin() );
+				ml = QMAX( ml, dps->leftMargin() );
+				mb = QMAX( mb, dps->bottomMargin() );
+				mr = QMAX( mr, dps->rightMargin() );
+			}
+		}
+	}
+	m_margin->setPageSize(w, h);
+	m_margin->setOrientation(landscape ? KPrinter::Landscape : KPrinter::Portrait);
+	m_margin->setDefaultMargins( mt, mb, ml, mr );
+	m_margin->setCustomEnabled(false);
+}
+
+void KPMarginPage::setOptions(const QMap<QString,QString>& opts)
+{
+	QString	orient = opts["orientation-requested"];
+	bool 	land = (orient.isEmpty()? opts["kde-orientation"] == "Landscape" : orient == "4" || orient == "5");
+	QString ps = opts[ "kde-printsize" ];
+	if ( ps.isEmpty() )
+	{
+		m_usedriver = true;
+		ps = opts[ "PageSize" ];
+		if (ps.isEmpty())
+			ps = opts["kde-pagesize"];
+	}
+	else
+		m_usedriver = false;
+	initPageSize(ps, land);
+
+	bool	marginset(false);
+	QString	value;
+	if (!(value=opts["kde-margin-top"]).isEmpty() && value.toFloat() != m_margin->top())
+	{
+		marginset = true;
+		m_margin->setTop(value.toFloat());
+	}
+	if (!(value=opts["kde-margin-left"]).isEmpty() && value.toFloat() != m_margin->left())
+	{
+		marginset = true;
+		m_margin->setLeft(value.toFloat());
+	}
+	if (!(value=opts["kde-margin-bottom"]).isEmpty() && value.toFloat() != m_margin->bottom())
+	{
+		marginset = true;
+		m_margin->setBottom(value.toFloat());
+	}
+	if (!(value=opts["kde-margin-right"]).isEmpty() && value.toFloat() != m_margin->right())
+	{
+		marginset = true;
+		m_margin->setRight(value.toFloat());
+	}
+	m_margin->setCustomEnabled(marginset);
+}
+
+void KPMarginPage::getOptions(QMap<QString,QString>& opts, bool /* incldef */)
+{
+	if (m_margin->isCustomEnabled() /*|| incldef*/)
+	{
+		opts["kde-margin-top"] = QString::number(m_margin->top());
+		opts["kde-margin-left"] = QString::number(m_margin->left());
+		opts["kde-margin-bottom"] = QString::number(m_margin->bottom());
+		opts["kde-margin-right"] = QString::number(m_margin->right());
+	}
+	else
+	{
+		opts.remove("kde-margin-top");
+		opts.remove("kde-margin-left");
+		opts.remove("kde-margin-bottom");
+		opts.remove("kde-margin-right");
+	}
+}