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<DT><h3>Public Methods</h3><DD><TR><TD VALIGN=top><A HREF="#DOC.289.1"> <IMG BORDER=0 SRC=icon1.gif></A> </TD><TD>Scaler (<!1><A HREF="Config.html">Config</A> *c, <!1><A HREF="Viewer.html">Viewer</A> *v, <!1><A HREF="DrawWindow.html">DrawWindow</A> *d)

</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.289.2"> <IMG BORDER=0 SRC=icon1.gif></A> virtual </TD><TD>~Scaler ()

</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.289.3"> <IMG BORDER=0 SRC=icon1.gif></A> void </TD><TD>MakeLarger ()

Make larger. Change scale value.

</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.289.4"> <IMG BORDER=0 SRC=icon1.gif></A> void </TD><TD>MakeSmaller ()

Make smaller. Change scale value.

</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.289.5"> <IMG BORDER=0 SRC=icon1.gif></A> void </TD><TD>ScaleFactor ()

Popup scale factor dialog.

</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.289.6"> <IMG BORDER=0 SRC=icon1.gif></A> void </TD><TD>NormalScale ()

Return to normal scaling.

</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.289.7"> <IMG BORDER=0 SRC=icon1.gif></A> void </TD><TD>WholeDrawing ()

Calculate scale value such that whole document fits to one page.

</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.289.8"> <IMG BORDER=0 SRC=icon1.gif></A> void </TD><TD>ScreenFit ()

</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.289.9"> <IMG BORDER=0 SRC=icon1.gif></A> int </TD><TD>Scale (int x) const

scale coordinate x.

</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.289.10"> <IMG BORDER=0 SRC=icon1.gif></A> <!1><A HREF="Point.html">Point</A> </TD><TD>Scale (const <!1><A HREF="Point.html">Point</A> *p) const

</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.289.11"> <IMG BORDER=0 SRC=icon1.gif></A> int </TD><TD>ScaleCorrect (int x) const

Correct X-window coordinate to the right scaled coordinate.

</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.289.12"> <IMG BORDER=0 SRC=icon1.gif></A> <!1><A HREF="Point.html">Point</A> </TD><TD>ScaleCorrect (const <!1><A HREF="Point.html">Point</A> *p) const

</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.289.13"> <IMG BORDER=0 SRC=icon1.gif></A> void </TD><TD>SetScaleValue (double newValue)

Really do the scaling. Redraws the contents of the viewer.

</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.289.14"> <IMG BORDER=0 SRC=icon1.gif></A> double </TD><TD>GetScaleValue () const

</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.289.15"> <IMG BORDER=0 SRC=icon1.gif></A> void </TD><TD>SetScaleFactor (double d)

</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.289.16"> <IMG BORDER=0 SRC=icon1.gif></A> <!1><A HREF="DrawWindow.html">DrawWindow</A>* </TD><TD>GetMainWindow () const

</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.289.17"> <IMG BORDER=0 SRC=icon1.gif></A> <!1><A HREF="ScaleDialog.html">ScaleDialog</A>* </TD><TD>GetScaleDialog () const

</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.289.18"> <IMG BORDER=0 SRC=icon1.gif></A> void </TD><TD>Save (<!1><A HREF="OutputFile.html">OutputFile</A> *f)

Save scale value to file.

</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.289.19"> <IMG BORDER=0 SRC=icon1.gif></A> bool </TD><TD>Load (<!1><A HREF="InputFile.html">InputFile</A> *f, double format)

Load scale value from file.

</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.289.20"> <IMG BORDER=0 SRC=icon1.gif></A> bool </TD><TD>Check (<!1><A HREF="InputFile.html">InputFile</A> *f, double format)

Check (but not load) scale value from file.

</TD></TR></TABLE></DL>

<hr>

<h2> Documentation </h2>

class for scaling coordinates

</BLOCKQUOTE>

<DL>

<DT><IMG BORDER=0 SRC=icon2.gif><TT> Scaler(<!1><A HREF="Config.html">Config</A> *c, <!1><A HREF="Viewer.html">Viewer</A> *v, <!1><A HREF="DrawWindow.html">DrawWindow</A> *d)</TT>

<DT><IMG BORDER=0 SRC=icon2.gif><TT> virtual ~Scaler()</TT>

<DT><IMG BORDER=0 SRC=icon2.gif><TT> void MakeLarger()</TT>

<DD> Make larger. Change scale value.

<DT><IMG BORDER=0 SRC=icon2.gif><TT> void MakeSmaller()</TT>

<DD> Make smaller. Change scale value.

<DT><IMG BORDER=0 SRC=icon2.gif><TT> void ScaleFactor()</TT>

<DD> Popup scale factor dialog.

<DT><IMG BORDER=0 SRC=icon2.gif><TT> void NormalScale()</TT>

<DD> Return to normal scaling.

<DT><IMG BORDER=0 SRC=icon2.gif><TT> void WholeDrawing()</TT>

<DD> Calculate scale value such that whole document fits to one page.

<DT><IMG BORDER=0 SRC=icon2.gif><TT> void ScreenFit()</TT>

<DT><IMG BORDER=0 SRC=icon2.gif><TT> int Scale(int x) const </TT>

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<DD> scale coordinate x.

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<DT><IMG BORDER=0 SRC=icon2.gif><TT> <!1><A HREF="Point.html">Point</A> Scale(const <!1><A HREF="Point.html">Point</A> *p) const </TT>

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<DT><IMG BORDER=0 SRC=icon2.gif><TT> int ScaleCorrect(int x) const </TT>

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<DD> Correct X-window coordinate to the right scaled coordinate.

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<DT><IMG BORDER=0 SRC=icon2.gif><TT> <!1><A HREF="Point.html">Point</A> ScaleCorrect(const <!1><A HREF="Point.html">Point</A> *p) const </TT>

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<DT><IMG BORDER=0 SRC=icon2.gif><TT> void SetScaleValue(double newValue)</TT>

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<DD> Really do the scaling. Redraws the contents of the viewer.

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<DT><IMG BORDER=0 SRC=icon2.gif><TT> double GetScaleValue() const </TT>

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<DT><IMG BORDER=0 SRC=icon2.gif><TT> void SetScaleFactor(double d)</TT>

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<DT><IMG BORDER=0 SRC=icon2.gif><TT> <!1><A HREF="DrawWindow.html">DrawWindow</A>* GetMainWindow() const </TT>

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<DT><IMG BORDER=0 SRC=icon2.gif><TT> <!1><A HREF="ScaleDialog.html">ScaleDialog</A>* GetScaleDialog() const </TT>

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<DT><IMG BORDER=0 SRC=icon2.gif><TT> void Save(<!1><A HREF="OutputFile.html">OutputFile</A> *f)</TT>

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<DD> Save scale value to file.

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<DT><IMG BORDER=0 SRC=icon2.gif><TT> bool Load(<!1><A HREF="InputFile.html">InputFile</A> *f, double format)</TT>

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<DD> Load scale value from file.

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<DT><IMG BORDER=0 SRC=icon2.gif><TT> bool Check(<!1><A HREF="InputFile.html">InputFile</A> *f, double format)</TT>

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<DD> Check (but not load) scale value from file.

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<hr>

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<DL><DT>This class has no child classes.</DL>

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<DL></DL><A HREF="aindex.html"> alphabetic index</A> <A HREF="HIER.html"> hierarchy of classes</A><hr>

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this page has been generated automatically by doc++

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(c)opyright by <A HREF="http://www.zib.de/zoeckler/"> Malte Zöckler</A>, <A HREF="mailto:wunderling@zib.de"> Roland Wunderling </A> contact: <A HREF="mailto:doc++@zib.de"> doc++@zib.de</a>

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