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src/screen_xywh.cxx:

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Fix X11 screen_init() if Xinerama is available, but not active.
Still investigating why there are nonsense dpi values under Cygwin/X11,
but maybe this is an X server problem.

test/hello.cxx:
Extended test statements - don't forget to remove before release.


git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8210 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Albrecht Schlosser
2011-01-07 12:39:51 +00:00
parent 3c25646121
commit cdaff761f7
2 changed files with 24 additions and 11 deletions
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test/hello.cxx
+11 -3
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@@ -30,9 +30,17 @@
#include <FL/Fl_Box.H>
int main(int argc, char **argv) {
float h, v;
Fl::screen_dpi(h, v);
printf("Screen res is %g x %g ppi\n", h, v);
#if (1) // FIXME: test screen dimensions and resolution. Remove before release !
float ppi_h, ppi_v;
int x,y,w,h;
int n = Fl::screen_count();
for (int i=0; i<n; i++) {
Fl::screen_xywh(x,y,w,h,i);
Fl::screen_dpi(ppi_h, ppi_v, i);
printf("Screen %2d (%4d,%4d,%4d,%4d) res. is %7.3f x %7.3f ppi\n", i, x,y,w,h, ppi_h, ppi_v);
}
fflush(stdout);
#endif // FIXME: test screen dimensions and resolution. Remove before release !
Fl_Window *window = new Fl_Window(340,180);
Fl_Box *box = new Fl_Box(20,40,300,100,"Hello, World!");
box->box(FL_UP_BOX);