void
AboutView::PickRandomHaiku()
{
BPath path;
if (find_directory(B_SYSTEM_DATA_DIRECTORY, &path) != B_OK)
path = "/system/data";
path.Append("fortunes");
path.Append("Haiku");
BFile fortunes(path.Path(), B_READ_ONLY);
struct stat st;
if (fortunes.InitCheck() < B_OK)
return;
if (fortunes.GetStat(&st) < B_OK)
return;
char* buff = (char*)malloc((size_t)st.st_size + 1);
if (!buff)
return;
buff[(size_t)st.st_size] = '\0';
BList haikuList;
if (fortunes.Read(buff, (size_t)st.st_size) == (ssize_t)st.st_size) {
char* p = buff;
while (p && *p) {
char* e = strchr(p, '%');
BString* s = new BString(p, e ? (e - p) : -1);
haikuList.AddItem(s);
p = e;
if (p && (*p == '%'))
p++;
if (p && (*p == '\n'))
p++;
}
}
free(buff);
if (haikuList.CountItems() < 1)
return;
BString* s = (BString*)haikuList.ItemAt(rand() % haikuList.CountItems());
BFont font(be_bold_font);
font.SetSize(be_bold_font->Size());
font.SetFace(B_BOLD_FACE | B_ITALIC_FACE);
fCreditsView->SelectAll();
fCreditsView->Delete();
fCreditsView->SetFontAndColor(&font, B_FONT_ALL, &kDarkGrey);
fCreditsView->Insert(s->String());
fCreditsView->Insert("\n");
while ((s = (BString*)haikuList.RemoveItem((int32)0))) {
delete s;
}
}
void
AboutView::PickRandomHaiku()
{
BFile fortunes(
#ifdef __HAIKU__
"/etc/fortunes/Haiku",
#else
"data/etc/fortunes/Haiku",
#endif
B_READ_ONLY);
struct stat st;
if (fortunes.InitCheck() < B_OK)
return;
if (fortunes.GetStat(&st) < B_OK)
return;
char* buff = (char*)malloc((size_t)st.st_size + 1);
if (!buff)
return;
buff[(size_t)st.st_size] = '\0';
BList haikuList;
if (fortunes.Read(buff, (size_t)st.st_size) == (ssize_t)st.st_size) {
char* p = buff;
while (p && *p) {
char* e = strchr(p, '%');
BString* s = new BString(p, e ? (e - p) : -1);
haikuList.AddItem(s);
p = e;
if (p && (*p == '%'))
p++;
if (p && (*p == '\n'))
p++;
}
}
free(buff);
if (haikuList.CountItems() < 1)
return;
BString* s = (BString*)haikuList.ItemAt(rand() % haikuList.CountItems());
BFont font(be_bold_font);
font.SetSize(be_bold_font->Size());
font.SetFace(B_BOLD_FACE | B_ITALIC_FACE);
fCreditsView->SelectAll();
fCreditsView->Delete();
fCreditsView->SetFontAndColor(&font, B_FONT_ALL, &kDarkGrey);
fCreditsView->Insert(s->String());
fCreditsView->Insert("\n");
while ((s = (BString*)haikuList.RemoveItem((int32)0))) {
delete s;
}
}
