kdeprint Library API Documentation

marginvaluewidget.h

00001 /* 00002 * This file is part of the KDE libraries 00003 * Copyright (c) 2001 Michael Goffioul <kdeprint@swing.be> 00004 * 00005 * This library is free software; you can redistribute it and/or 00006 * modify it under the terms of the GNU Library General Public 00007 * License version 2 as published by the Free Software Foundation. 00008 * 00009 * This library is distributed in the hope that it will be useful, 00010 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00012 * Library General Public License for more details. 00013 * 00014 * You should have received a copy of the GNU Library General Public License 00015 * along with this library; see the file COPYING.LIB. If not, write to 00016 * the Free Software Foundation, Inc., 59 Temple Place - Suite 330, 00017 * Boston, MA 02111-1307, USA. 00018 **/ 00019 00020 #ifndef MARGINVALUEWIDGET_H 00021 #define MARGINVALUEWIDGET_H 00022 00023 #include <knuminput.h> 00024 00025 class MarginValueWidget : public KDoubleNumInput 00026 { 00027 Q_OBJECT 00028 public: 00029 enum Mode { Pixels = 0, IN, CM, MM }; 00030 MarginValueWidget(KNumInput *below, double value = 18.0, QWidget *parent = 0, const char *name = 0); 00031 00032 float margin(); 00033 int resolution() const; 00034 void setResolution(int dpi); 00035 00036 public slots: 00037 void setMode(int); 00038 void setMargin(float); 00039 00040 signals: 00041 void marginChanged(float); 00042 00043 protected slots: 00044 void slotValueChanged(double); 00045 00046 protected: 00047 float toPixel(double value, int mode); 00048 double toValue(float pix, int mode); 00049 00050 private: 00051 int m_mode; 00052 double m_dpi; 00053 bool m_block; 00054 float m_margin; 00055 }; 00056 00057 #endif
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This file is part of the documentation for kdeprint Library Version 3.3.1.
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