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Underline does not appear in some fonts and scales (X11-noCairo) (#1308)

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ManoloFLTK
2025-09-19 10:52:07 +02:00
parent 6160673bbf
commit 9b56da5753
2 changed files with 10 additions and 0 deletions
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1
src/drivers/Xlib/Fl_Xlib_Graphics_Driver.H
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@@ -122,6 +122,7 @@ public:
// --- bitmap stuff
static unsigned long create_bitmask(int w, int h, const uchar *array); // NOT virtual
void delete_bitmask(fl_uintptr_t bm) FL_OVERRIDE;
void draw(const char *str, int n, int x, int y) FL_OVERRIDE;
void draw_unscaled(const char* str, int n, int x, int y) FL_OVERRIDE;
void draw_unscaled(int angle, const char *str, int n, int x, int y) FL_OVERRIDE;
void rtl_draw_unscaled(const char* str, int n, int x, int y) FL_OVERRIDE;

9
src/drivers/Xlib/Fl_Xlib_Graphics_Driver_font_xft.cxx
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@@ -118,6 +118,15 @@ static void correct_extents (float s, int &dx, int &dy, int &w, int &h) {
}
}
void Fl_Xlib_Graphics_Driver::draw(const char *str, int n, int x, int y) {
if (!size_ || !font_descriptor()) font(FL_HELVETICA, FL_NORMAL_SIZE);
Fl_Region r2 = scale_clip(scale());
int offset = (scale() == 1 ? 0 : -1); // for issue #1308
draw_unscaled(str, n, floor(x), floor(y + offset));
unscale_clip(r2);
}
#if ! USE_PANGO
///////////////////////////////////////////////////////////