diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/Fl_Input_.cxx | 30 |
1 files changed, 23 insertions, 7 deletions
diff --git a/src/Fl_Input_.cxx b/src/Fl_Input_.cxx index 48c4c17e5..09ded3191 100644 --- a/src/Fl_Input_.cxx +++ b/src/Fl_Input_.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Input_.cxx,v 1.21.2.11.2.3 2001/11/17 16:37:48 easysw Exp $" +// "$Id: Fl_Input_.cxx,v 1.21.2.11.2.4 2001/11/17 17:00:22 easysw Exp $" // // Common input widget routines for the Fast Light Tool Kit (FLTK). // @@ -715,21 +715,37 @@ int Fl_Input_::handletext(int event, int X, int Y, int W, int H) { const char* e = t+Fl::event_length(); if (type() != FL_MULTILINE_INPUT) while (e > t && isspace(*(e-1))) e--; if (type() == FL_INT_INPUT) { + while (isspace(*t) && t < e) t ++; const char *p = t; - while ((isdigit(*p) || *p == '+' || *p == '-') && p < e) - p ++; + if (*p == '+' || *p == '-') p ++; + if (strncmp(p, "0x", 2) == 0) { + p += 2; + while (isxdigit(*p) && p < e) p ++; + } else { + while (isdigit(*p) && p < e) p ++; + } if (p < e) { fl_beep(FL_BEEP_ERROR); return 1; - } + } else return replace(0, size(), t, e - t); } else if (type() == FL_FLOAT_INPUT) { + while (isspace(*t) && t < e) t ++; const char *p = t; - while ((isdigit(*p) || *p == '+' || *p == '-' || *p == '.') && p < e) + if (*p == '+' || *p == '-') p ++; + while (isdigit(*p) && p < e) p ++; + if (*p == '.') { p ++; + while (isdigit(*p) && p < e) p ++; + if (*p == 'e' || *p == 'E') { + p ++; + if (*p == '+' || *p == '-') p ++; + while (isdigit(*p) && p < e) p ++; + } + } if (p < e) { fl_beep(FL_BEEP_ERROR); return 1; - } + } else return replace(0, size(), t, e - t); } return replace(position(), mark(), t, e-t);} @@ -839,5 +855,5 @@ Fl_Input_::~Fl_Input_() { } // -// End of "$Id: Fl_Input_.cxx,v 1.21.2.11.2.3 2001/11/17 16:37:48 easysw Exp $". +// End of "$Id: Fl_Input_.cxx,v 1.21.2.11.2.4 2001/11/17 17:00:22 easysw Exp $". // |