mirror of https://github.com/CGAL/cgal
61 lines
1.7 KiB
TeX
61 lines
1.7 KiB
TeX
% +------------------------------------------------------------------------+
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% | CGAL Reference Manual: Reference manual for Qt_widget.tex
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% +------------------------------------------------------------------------+
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% |
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% | 20.12.2001 Radu Ursu
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% | \RCSdef{\qtwidgetRev}{$Id$}
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% | \RCSdefDate{\qtwidgetDate}{$Date$}
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% +------------------------------------------------------------------------+
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% +-----------------------------------------------------+
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\ccHeading{Manipulators for Qt\_widget}
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A \ccc{manipulator} is an object which can be inserted in the \ccc{Qt_widget}
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, via the operator \ccc{<<}, to change the context for further
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drawing.
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Here, we simply document the use of these operators which is all the
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user needs to know to modify the state of a stream.
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\ccFunction{Qt_widget& operator<<(Qt_widget& win, BackgroundColor(const
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Color& c));}{Sets the color used for background color.}
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\ccGlue
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\ccFunction{Qt_widget& operator<<(Qt_widget& win, FillColor(const
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Color& c));}{Sets the color used for filling the objects.}
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\ccGlue
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\ccFunction{Qt_widget& operator<<(Qt_widget& win, LineWidth(const
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unsigned int i));}{Sets the width of the line for drawing objects.}
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\ccGlue
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\ccFunction{Qt_widget& operator<<(Qt_widget& win, PointSize(const
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unsigned int i));}{Sets the size of the points.}
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\ccGlue
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\ccFunction{Qt_widget& operator<<(Qt_widget& win, noFill);}{Sets the state
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of Qt\_widget concerning filling the objects to be false.}
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\ccGlue
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\ccFunction{Qt_widget& operator<<(Qt_widget& win, const Color& c);}{Sets the
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color used as the Qt\_widget fillColor.}
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\ccGlue
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\ccFunction{Qt_widget& operator<<(Qt_widget& win, const PointStyle& ps);}{Sets
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the point style for \ccc{Qt_widget}.}
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\ccGlue
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% +-----------------------------------------------------+
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% EOF
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