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-rw-r--r--kdeprint/marginvaluewidget.cpp126
1 files changed, 0 insertions, 126 deletions
diff --git a/kdeprint/marginvaluewidget.cpp b/kdeprint/marginvaluewidget.cpp
deleted file mode 100644
index e4f1365c6..000000000
--- a/kdeprint/marginvaluewidget.cpp
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
- * This file is part of the KDE libraries
- * Copyright (c) 2001 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 "marginvaluewidget.h"
-
-#include <math.h>
-
-MarginValueWidget::MarginValueWidget(KNumInput *below, double value, TQWidget *parent, const char *name)
-: KDoubleNumInput(below, value, parent, name)
-{
- m_mode = Pixels;
- m_block = false;
- setPrecision(0);
- m_dpi = 72.0;
- m_margin = ( float )value;
- setMode(m_mode);
- setRange(0, 999, 1, false);
- connect(this, TQT_SIGNAL(valueChanged(double)), TQT_SLOT(slotValueChanged(double)));
-}
-
-float MarginValueWidget::margin()
-{
- // Force synchronization
- m_margin = toPixel(value(), m_mode);
- return m_margin;
-}
-
-void MarginValueWidget::setMargin(float m)
-{
- m_margin = m;
- double v = toValue(m, m_mode);
- m_block = true;
- setValue(v);
- m_block = false;
- emit marginChanged( m_margin );
-}
-
-float MarginValueWidget::toPixel(double value, int mode)
-{
- switch (mode)
- {
- default:
- case Pixels: return (float)value;
- case IN: return (float)(value * m_dpi);
- case CM: return (float)(value * m_dpi / 2.54);
- case MM: return (float)(value * m_dpi / 25.4);
- }
-}
-
-double MarginValueWidget::toValue(float pix, int mode)
-{
- switch (mode)
- {
- default:
- case Pixels:
- return (double)pix;
- case IN:
- return (double(pix) / m_dpi);
- case CM:
- return (double(pix) * 2.54 / m_dpi);
- case MM:
- return ( double( pix ) * 25.4 / m_dpi );
- }
-}
-
-void MarginValueWidget::slotValueChanged(double v)
-{
- if (!m_block)
- {
- m_margin = toPixel( v, m_mode );
- emit marginChanged(margin());
- }
-}
-
-void MarginValueWidget::setMode(int m)
-{
- if (m != m_mode)
- {
- m_block = true;
- m_mode = m;
- double v = toValue(m_margin, m);
- if (m == Pixels)
- {
- setPrecision(0);
- setRange(0.0, 999.0, 1.0, false);
- }
- else
- {
- setPrecision(3);
- setRange(0.0, 999.0, 0.01, false);
- }
- setValue(v);
- m_block = false;
- }
-}
-
-void MarginValueWidget::setResolution(int dpi)
-{
- m_dpi = dpi;
- m_block = true;
- setMargin(m_margin);
- m_block = false;
-}
-
-int MarginValueWidget::resolution() const
-{
- return (int)(m_dpi+0.5);
-}
-
-#include "marginvaluewidget.moc"