This simple program crashes when trying print Fl_Help_View, with
Fl_PSfile_Device it don't crash but generates an invalid postscript file.
# data file for the Fltk User Interface Designer (fluid)
version 1.0300
header_name {.h}
code_name {.cxx}
decl {\#include <FL/Fl_Help_View.H>} {public global
}
decl {\#include <Fl/Fl_Printer.H>} {public global
}
Function {print_html()} {open return_type void
} {
code {Fl_Printer printer;
//Fl_PSfile_Device printer;
int w, h;
float scale_tmp, scale;
printer.start_job(1);
w = h = 0;
printer.printable_rect(&w,&h);
// scale the printer device so that the window fits on the page
scale = 1;
if (view_html->w() > w || view_html->h() > h) {
scale = (float)w/view_html->w();
scale_tmp = (float)h / view_html->h();
if ( scale_tmp < scale) scale = scale_tmp;
printer.scale(scale, scale);
} else if (view_html->w() < w || view_html->h() < h) {
scale = (float)w/view_html->w();
scale_tmp = (float)h / view_html->h();
if ( scale_tmp < scale) scale = scale_tmp;
printer.scale(scale, scale);
}
printer.print_widget(view_html);
printer.end_page();
printer.end_job();} {}
}
Function {} {open
} {
Fl_Window {} {open
xywh {35 131 800 500} type Double visible
} {
Fl_Group view_html {open
xywh {10 5 781 432} color 7 labelsize 18
code0 {o->load("test.html");}
class Fl_Help_View
} {}
Fl_Button btnPrint {
label Print
callback {print_html();} selected
xywh {350 460 82 25} labelsize 18
}
}
}
| Fecha |
Cantidad |
Total |
| 2008-03 |
41 |
1.094,50 |
| 2008-03 |
2 |
4.672,19 |
| 2008-02 |
126 |
9.832,62 |
| 2008-02 |
4 |
453,86 |
| 2008-01 |
143 |
12.365,37 |
| 2008-01 |
2 |
117,57 |
| 2007-12 |
105 |
11.799,79 |
| 2007-12 |
2 |
100,53 |
| 2007-11 |
168 |
19.328,28 |
| 2007-11 |
5 |
1.262,34 |
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