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Deleted class Fl_Gl_Printer that's no longer useful.

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git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@7284 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Manolo Gouy 2010-03-17 13:58:35 +00:00
parent e6a5d896e6
commit 53070ba725
3 changed files with 11 additions and 13 deletions
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2
FL/Fl_Device.H
View File

@ -203,7 +203,7 @@ public:
};
#endif
/*
/**
This plugin socket allows the integration of new device drivers for special
window or screen types. It is currently used to provide an automated printing
service for OpenGL windows, if linked with fltk_gl.

6
FL/Fl_Gl_Printer.H
View File

@ -6,7 +6,7 @@
#include <FL/Fl_Printer.H>
#include <FL/Fl_Gl_Window.H>
/**
/*
* @brief To print Fl_Gl_Window's.
*
Because Fl_Printer::print_widget() prints only the background of Fl_Gl_Window's,
@ -14,12 +14,12 @@
*/
class Fl_Gl_Printer : public Fl_Printer {
public:
/**
/*
@brief The constructor.
*/
Fl_Gl_Printer(void) : Fl_Printer() {}
/**
/*
@brief Prints an Fl_Gl_Window.
*
Under MSWindows, take care to move the print dialog window(s) out of the target OpenGL window(s)

16
src/Fl_Gl_Printer.cxx → src/Fl_Gl_Device_Plugin.cxx
View File

@ -1,8 +1,9 @@
/*
* Fl_Gl_Printer.cxx
* Fl_Gl_Device_Plugin.cxx
*/
#include "FL/Fl_Gl_Printer.H"
#include <FL/Fl_Printer.H>
#include <FL/Fl_Gl_Window.H>
#include "Fl_Gl_Choice.H"
#include "FL/Fl.H"
#ifndef __APPLE__
@ -16,7 +17,7 @@ static void imgProviderReleaseData (void *info, const void *data, size_t size)
}
#endif
void Fl_Gl_Printer::print_gl_window(Fl_Gl_Window *glw, int x, int y)
static void print_gl_window(Fl_Virtual_Printer *printer, Fl_Gl_Window *glw, int x, int y)
{
#ifdef WIN32
HDC save_gc = fl_gc;
@ -73,7 +74,7 @@ void Fl_Gl_Printer::print_gl_window(Fl_Gl_Window *glw, int x, int y)
if(image == NULL) return;
CGContextSaveGState(fl_gc);
int w, h;
this->printable_rect(&w, &h);
printer->printable_rect(&w, &h);
CGContextTranslateCTM(fl_gc, 0, h);
CGContextScaleCTM(fl_gc, 1.0f, -1.0f);
CGRect rect = { { x, h - y - glw->h() }, { glw->w(), glw->h() } };
@ -90,7 +91,7 @@ void Fl_Gl_Printer::print_gl_window(Fl_Gl_Window *glw, int x, int y)
#endif // __APPLE__
}
/*
/**
This class will make sure that OpenGL printing is available if fltk_gl
was linked to the program.
*/
@ -101,10 +102,7 @@ public:
virtual int print(Fl_Virtual_Printer *p, Fl_Widget *w, int x, int y) {
Fl_Gl_Window *glw = w->as_gl_window();
if (!glw) return 0;
// FIXME: this is a dangerous cast! Remove Fl_Gl_Printer entirely and add
// FIXME: a static function (may be a friend of Fl_Printer).
Fl_Gl_Printer *glp = (Fl_Gl_Printer*)p;
glp->print_gl_window(glw, x, y);
print_gl_window(p, glw, x, y);
return 1;
}
};