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diff --git a/kdeprint/marginwidget.cpp b/kdeprint/marginwidget.cpp
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-/*
- * This file is part of the KDE libraries
- * Copyright (c) 2001-2002 Michael Goffioul <tdeprint@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 "marginwidget.h"
-#include "marginpreview.h"
-#include "marginvaluewidget.h"
-#include "kprinter.h"
-
-#include <tqcombobox.h>
-#include <tqcheckbox.h>
-#include <tqlayout.h>
-#include <tqlabel.h>
-#include <tqwhatsthis.h>
-#include <klocale.h>
-#include <kglobal.h>
-
-MarginWidget::MarginWidget(TQWidget *parent, const char* name, bool allowMetricUnit)
-: TQWidget(parent, name), m_default(4, 0), m_pagesize( 2 )
-{
- //WhatsThis strings.... (added by pfeifle@kde.org)
- TQString whatsThisTopMarginWidget = i18n( " <qt> "
- " <p><b>Top Margin</b></p>. "
- " <p>This spinbox/text edit field lets you control the top margin of your printout if the printing "
- " application does not define its margins internally. </p> "
- " <p>The setting works for instance for ASCII text file printing, or for printing from KMail and "
- " and Konqueror.. </p>"
- " <p><b>Note:</b></p>This margin setting is not intended for KOffice or OpenOffice.org printing, "
- " because these applications (or rather their users) are expected to do it by themselves. "
- " It also does not work for PostScript or PDF file, which in most cases have their margins hardcoded "
- " internally.</p> "
- " <br> "
- " <hr> "
- " <p><em><b>Additional hint for power users:</b> This KDEPrint GUI element matches "
- " with the CUPS commandline job option parameter:</em> "
- " <pre>"
- " -o page-top=... # use values from \"0\" or higher. \"72\" is equal to 1 inch. "
- " </pre>"
- " </p> "
- " </qt>" );
-
- TQString whatsThisBottomMarginWidget = i18n( " <qt> "
- " <p><b>Bottom Margin</b></p>. "
- " <p>This spinbox/text edit field lets you control the bottom margin of your printout if the printing "
- " application does not define its margins internally. </p> "
- " <p>The setting works for instance for ASCII text file printing, or for printing from KMail and "
- " and Konqueror. </p>"
- " <p><b>Note:</b></p>This margin setting is not intended for KOffice or OpenOffice.org printing, "
- " because these applications (or rather their users) are expected to do it by themselves. "
- " It also does not work for PostScript or PDF file, which in most cases have their margins hardcoded "
- " internally.</p> "
- " <br> "
- " <hr> "
- " <p><em><b>Additional hint for power users:</b> This KDEPrint GUI element matches "
- " with the CUPS commandline job option parameter:</em> "
- " <pre>"
- " -o page-bottom=... # use values from \"0\" or higher. \"72\" is equal to 1 inch. "
- " </pre>"
- " </qt>" );
-
- TQString whatsThisLeftMarginWidget = i18n( " <qt> "
- " <p><b>Left Margin</b></p>. "
- " <p>This spinbox/text edit field lets you control the left margin of your printout if the printing "
- " application does not define its margins internally. </p> "
- " <p>The setting works for instance for ASCII text file printing, or for printing from KMail and "
- " and Konqueror. </p>"
- " <p><b>Note:</b></p>This margin setting is not intended for KOffice or OpenOffice.org printing, "
- " because these applications (or rather their users) are expected to do it by themselves. "
- " It also does not work for PostScript or PDF file, which in most cases have their margins hardcoded "
- " internally.</p> "
- " <br> "
- " <hr> "
- " <p><em><b>Additional hint for power users:</b> This KDEPrint GUI element matches "
- " with the CUPS commandline job option parameter:</em> "
- " <pre>"
- " -o page-left=... # use values from \"0\" or higher. \"72\" is equal to 1 inch. "
- " </pre>"
- " </qt>" );
-
- TQString whatsThisRightMarginWidget = i18n( " <qt> "
- " <p><b>Right Margin</b></p>. "
- " <p>This spinbox/text edit field lets you control the right margin of your printout if the printing "
- " application does not define its margins internally. </p> "
- " <p>The setting works for instance for ASCII text file printing, or for printing from KMail and "
- " and Konqueror. </p>"
- " <p><b>Note:</b></p>This margin setting is not intended for KOffice or OpenOffice.org printing, "
- " because these applications (or rather their users) are expected to do it by themselves. "
- " It also does not work for PostScript or PDF file, which in most cases have their margins hardcoded "
- " internally.</p> "
- " <br> "
- " <hr> "
- " <p><em><b>Additional hint for power users:</b> This KDEPrint GUI element matches "
- " with the CUPS commandline job option parameter:</em> "
- " <pre>"
- " -o page-right=... # use values from \"0\" or higher. \"72\" is equal to 1 inch. "
- " </pre>"
- " </qt>" );
-
- TQString whatsThisMeasurementUnitMarginWidget = i18n( " <qt> "
- " <p><b>Change Measurement Unit<b></p>. "
- " <p>You can change the units of measurement for the page"
- " margins here. Select from Millimeter, Centimeter, Inch or Pixels (1 pixel == 1/72 inch). "
- " </p> "
- " </qt>" );
-
- TQString whatsThisCheckboxMarginWidget = i18n( " <qt> "
- " <p><b>Custom Margins Checkbox</b></p>. "
- " <p>Enable this checkbox if you want to modify the margins of your printouts "
- " <p>You can change margin settings in 4 ways: "
- " <ul> "
- " <li>Edit the text fields. </li> "
- " <li>Click spinbox arrows. </li> "
- " <li>Scroll wheel of wheelmouses. </li> "
- " <li>Drag margins in preview frame with mouse. </li> "
- " </ul> "
- " <b>Note:</b> The margin setting does not work if you load such files directly into "
- " kprinter, which have their print margins hardcoded internally, like as most "
- " PDF or PostScript files. It works for all ASCII text files however. It also may not "
- " work with non-KDE applications which fail to "
- " fully utilize the KDEPrint framework, such as OpenOffice.org. </p> "
- " </qt>" );
-
- TQString whatsThisDragAndPreviewMarginWidget = i18n( " <qt> "
- " <p><b>\"Drag-your-Margins\" </p>. "
- " <p>Use your mouse to drag and set each margin on this little preview window. </p> "
- " </qt>" );
-
- m_symetric = m_block = false;
- m_pagesize[ 0 ] = 595;
- m_pagesize[ 1 ] = 842;
- m_landscape = false;
-
- m_custom = new TQCheckBox(i18n("&Use custom margins"), this);
- TQWhatsThis::add(m_custom, whatsThisCheckboxMarginWidget);
- m_top = new MarginValueWidget(0, 0.0, this);
- TQWhatsThis::add(m_top, whatsThisTopMarginWidget);
- m_bottom = new MarginValueWidget(m_top, 0.0, this);
- TQWhatsThis::add(m_bottom, whatsThisBottomMarginWidget);
- m_left = new MarginValueWidget(m_bottom, 0.0, this);
- TQWhatsThis::add(m_left, whatsThisLeftMarginWidget);
- m_right = new MarginValueWidget(m_left, 0.0, this);
- TQWhatsThis::add(m_right, whatsThisRightMarginWidget);
- m_top->setLabel(i18n("&Top:"), Qt::AlignLeft|Qt::AlignVCenter);
- m_bottom->setLabel(i18n("&Bottom:"), Qt::AlignLeft|Qt::AlignVCenter);
- m_left->setLabel(i18n("Le&ft:"), Qt::AlignLeft|Qt::AlignVCenter);
- m_right->setLabel(i18n("&Right:"), Qt::AlignLeft|Qt::AlignVCenter);
- m_units = new TQComboBox(this);
- TQWhatsThis::add(m_units, whatsThisMeasurementUnitMarginWidget);
- m_units->insertItem(i18n("Pixels (1/72nd in)"));
- if ( allowMetricUnit )
- {
- m_units->insertItem(i18n("Inches (in)"));
- m_units->insertItem(i18n("Centimeters (cm)"));
- m_units->insertItem( i18n( "Millimeters (mm)" ) );
- }
- m_units->setCurrentItem(0);
- connect(m_units, TQT_SIGNAL(activated(int)), m_top, TQT_SLOT(setMode(int)));
- connect(m_units, TQT_SIGNAL(activated(int)), m_bottom, TQT_SLOT(setMode(int)));
- connect(m_units, TQT_SIGNAL(activated(int)), m_left, TQT_SLOT(setMode(int)));
- connect(m_units, TQT_SIGNAL(activated(int)), m_right, TQT_SLOT(setMode(int)));
- m_preview = new MarginPreview(this);
- TQWhatsThis::add(m_preview, whatsThisDragAndPreviewMarginWidget);
- m_preview->setMinimumSize(60, 80);
- m_preview->setPageSize(m_pagesize[ 0 ], m_pagesize[ 1 ]);
- connect(m_preview, TQT_SIGNAL(marginChanged(int,float)), TQT_SLOT(slotMarginPreviewChanged(int,float)));
- connect(m_top, TQT_SIGNAL(marginChanged(float)), TQT_SLOT(slotMarginValueChanged()));
- connect(m_bottom, TQT_SIGNAL(marginChanged(float)), TQT_SLOT(slotMarginValueChanged()));
- connect(m_left, TQT_SIGNAL(marginChanged(float)), TQT_SLOT(slotMarginValueChanged()));
- connect(m_right, TQT_SIGNAL(marginChanged(float)), TQT_SLOT(slotMarginValueChanged()));
- slotMarginValueChanged();
- connect(m_custom, TQT_SIGNAL(toggled(bool)), m_top, TQT_SLOT(setEnabled(bool)));
- connect(m_custom, TQT_SIGNAL(toggled(bool)), m_left, TQT_SLOT(setEnabled(bool)));
- //connect(m_custom, TQT_SIGNAL(toggled(bool)), m_units, TQT_SLOT(setEnabled(bool)));
- connect(m_custom, TQT_SIGNAL(toggled(bool)), TQT_SLOT(slotCustomMarginsToggled(bool)));
- connect(m_custom, TQT_SIGNAL(toggled(bool)), m_preview, TQT_SLOT(enableRubberBand(bool)));
- m_top->setEnabled(false);
- m_bottom->setEnabled(false);
- m_left->setEnabled(false);
- m_right->setEnabled(false);
- //m_units->setEnabled(false);
-
- TQGridLayout *l3 = new TQGridLayout(this, 7, 2, 0, 10);
- l3->addWidget(m_custom, 0, 0);
- l3->addWidget(m_top, 1, 0);
- l3->addWidget(m_bottom, 2, 0);
- l3->addWidget(m_left, 3, 0);
- l3->addWidget(m_right, 4, 0);
- l3->addRowSpacing(5, 10);
- l3->addWidget(m_units, 6, 0);
- l3->addMultiCellWidget(m_preview, 0, 6, 1, 1);
-
- if ( allowMetricUnit )
- {
- int mode = (KGlobal::locale()->measureSystem() == KLocale::Metric ? 2 : 1);
- m_top->setMode(mode);
- m_bottom->setMode(mode);
- m_left->setMode(mode);
- m_right->setMode(mode);
- m_units->setCurrentItem(mode);
- }
-}
-
-MarginWidget::~MarginWidget()
-{
-}
-
-void MarginWidget::slotCustomMarginsToggled(bool b)
-{
- m_bottom->setEnabled(b && !m_symetric);
- m_right->setEnabled(b && !m_symetric);
- if (!b)
- resetDefault();
-}
-
-void MarginWidget::setSymetricMargins(bool on)
-{
- if (on == m_symetric)
- return;
-
- m_symetric = on;
- m_bottom->setEnabled(on && m_custom->isChecked());
- m_right->setEnabled(on && m_custom->isChecked());
- if (on)
- {
- connect(m_top, TQT_SIGNAL(marginChanged(float)), m_bottom, TQT_SLOT(setMargin(float)));
- connect(m_left, TQT_SIGNAL(marginChanged(float)), m_right, TQT_SLOT(setMargin(float)));
- m_bottom->setMargin(m_top->margin());
- m_right->setMargin(m_left->margin());
- }
- else
- {
- disconnect(m_top, 0, m_bottom, 0);
- disconnect(m_left, 0, m_right, 0);
- }
- m_preview->setSymetric(on);
-}
-
-void MarginWidget::slotMarginValueChanged()
-{
- if (m_block)
- return;
- m_preview->setMargins(m_top->margin(), m_bottom->margin(), m_left->margin(), m_right->margin());
-}
-
-void MarginWidget::slotMarginPreviewChanged(int type, float value)
-{
- m_block = true;
- switch (type)
- {
- case MarginPreview::TMoving:
- m_top->setMargin(value);
- break;
- case MarginPreview::BMoving:
- m_bottom->setMargin(value);
- break;
- case MarginPreview::LMoving:
- m_left->setMargin(value);
- break;
- case MarginPreview::RMoving:
- m_right->setMargin(value);
- break;
- }
- m_block = false;
-}
-
-void MarginWidget::setPageSize(float w, float h)
-{
- // takes care of the orientation and the resolution
- int dpi = m_top->resolution();
- m_pagesize[ 0 ] = w;
- m_pagesize[ 1 ] = h;
- if (m_landscape)
- m_preview->setPageSize((m_pagesize[ 1 ]*dpi)/72, (m_pagesize[ 0 ]*dpi)/72);
- else
- m_preview->setPageSize((m_pagesize[ 0 ]*dpi)/72, (m_pagesize[ 1 ]*dpi)/72);
-}
-
-float MarginWidget::top() const
-{
- return m_top->margin();
-}
-
-float MarginWidget::bottom() const
-{
- return m_bottom->margin();
-}
-
-float MarginWidget::left() const
-{
- return m_left->margin();
-}
-
-float MarginWidget::right() const
-{
- return m_right->margin();
-}
-
-void MarginWidget::setTop(float value)
-{
- m_top->setMargin(value);
-}
-
-void MarginWidget::setBottom(float value)
-{
- m_bottom->setMargin(value);
-}
-
-void MarginWidget::setLeft(float value)
-{
- m_left->setMargin(value);
-}
-
-void MarginWidget::setRight(float value)
-{
- m_right->setMargin(value);
-}
-
-void MarginWidget::setResolution(int dpi)
-{
- m_top->setResolution(dpi);
- m_bottom->setResolution(dpi);
- m_left->setResolution(dpi);
- m_right->setResolution(dpi);
-}
-
-void MarginWidget::setDefaultMargins(float t, float b, float l, float r)
-{
- int dpi = m_top->resolution();
- m_default[0] = (t*dpi)/72;
- m_default[1] = (b*dpi)/72;
- m_default[2] = (l*dpi)/72;
- m_default[3] = (r*dpi)/72;
- if (!m_custom->isChecked())
- resetDefault();
-}
-
-void MarginWidget::resetDefault()
-{
- m_top->setMargin(m_landscape ? m_default[2] : m_default[0]);
- m_bottom->setMargin(m_landscape ? m_default[3] : m_default[1]);
- m_left->setMargin(m_landscape ? m_default[1] : m_default[2]);
- m_right->setMargin(m_landscape ? m_default[0] : m_default[3]);
-}
-
-void MarginWidget::setCustomEnabled(bool on)
-{
- m_custom->setChecked(on);
-}
-
-bool MarginWidget::isCustomEnabled() const
-{
- return m_custom->isChecked();
-}
-
-void MarginWidget::setOrientation(int orient)
-{
- m_landscape = (orient == KPrinter::Landscape);
- setPageSize(m_pagesize[ 0 ], m_pagesize[ 1 ]);
-}
-
-#include "marginwidget.moc"