Fl_Device Class Reference

All graphical output devices and all graphics systems. More...

#include <Fl_Device.H>

Inheritance diagram for Fl_Device:

List of all members.

Public Member Functions
const char *	class_name ()
	Returns the name of the class of this object.
Protected Member Functions
void	class_name (const char *name)
	Sets the class name.
Static Protected Attributes
static const char *	class_id = "Fl_Device"
	A string that identifies each subclass of Fl_Device.

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Detailed Description

All graphical output devices and all graphics systems.

Definition at line 65 of file Fl_Device.H.

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Member Function Documentation

void Fl_Device::class_name

(

const char *

name

)

[inline, protected]

Sets the class name.

Definition at line 70 of file Fl_Device.H.

References name.

Referenced by fl_draw_pixmap(), and Fl_Graphics_Driver::line_style().

const char* Fl_Device::class_name

(

)

[inline]

Returns the name of the class of this object.

The class of an instance of an Fl_Device subclass can be checked with code such as:

   if ( instance->class_name() == Fl_Printer::class_id ) { ... }

Definition at line 85 of file Fl_Device.H.

Referenced by Fl_Graphics_Driver::clip_box(), Fl_Display_Device::Fl_Display_Device(), Fl_Paged_Device::Fl_Paged_Device(), Fl_PostScript_File_Device::Fl_PostScript_File_Device(), Fl_PostScript_Graphics_Driver::Fl_PostScript_Graphics_Driver(), Fl_PostScript_Printer::Fl_PostScript_Printer(), Fl_Printer::Fl_Printer(), Fl_Xlib_Graphics_Driver::Fl_Xlib_Graphics_Driver(), and Fl_Graphics_Driver::not_clipped().

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Member Data Documentation

const char * Fl_Device::class_id = "Fl_Device" [static, protected]

A string that identifies each subclass of Fl_Device.

Function class_name() applied to a device of this class returns this string.

Reimplemented in Fl_Graphics_Driver, Fl_Xlib_Graphics_Driver, Fl_Surface_Device, Fl_Display_Device, Fl_Paged_Device, Fl_PostScript_Graphics_Driver, Fl_PostScript_File_Device, Fl_PostScript_Printer, and Fl_Printer.

Definition at line 70 of file Fl_Device.H.

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The documentation for this class was generated from the following files:

• fltk-1.3.0rc3/FL/Fl_Device.H
• fltk-1.3.0rc3/src/Fl_Device.cxx