author | pohly <pohly> | 2005-05-05 14:39:33 (UTC) |
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committer | pohly <pohly> | 2005-05-05 14:39:33 (UTC) |
commit | 39fbfd5eb7e45d73d38e8a2ce9437a3d7e1b8e91 (patch) (unidiff) | |
tree | 96e66fdc18dca4d4ab8611133e072f57dea224b9 /noncore/apps/opie-reader/util.cpp | |
parent | 279fc4fd1986074acbadd3a8e86fcf3968a8dd5c (diff) | |
download | opie-39fbfd5eb7e45d73d38e8a2ce9437a3d7e1b8e91.zip opie-39fbfd5eb7e45d73d38e8a2ce9437a3d7e1b8e91.tar.gz opie-39fbfd5eb7e45d73d38e8a2ce9437a3d7e1b8e91.tar.bz2 |
new opie-reader sources with support for ArriereGo, Reb input and flite output plugins
Diffstat (limited to 'noncore/apps/opie-reader/util.cpp') (more/less context) (show whitespace changes)
-rw-r--r-- | noncore/apps/opie-reader/util.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/noncore/apps/opie-reader/util.cpp b/noncore/apps/opie-reader/util.cpp index a736f8b..2ca1cc8 100644 --- a/noncore/apps/opie-reader/util.cpp +++ b/noncore/apps/opie-reader/util.cpp | |||
@@ -1,7 +1,8 @@ | |||
1 | #include "util.h" | 1 | #include "util.h" |
2 | #include <limits.h> | ||
2 | 3 | ||
3 | QString filesize(unsigned long l) | 4 | QString filesize(unsigned long l) |
4 | { | 5 | { |
5 | char units[] = { 'K', 'M', 'G' }; | 6 | char units[] = { 'K', 'M', 'G' }; |
6 | int iu = 0; | 7 | int iu = 0; |
7 | while (l > 999 && iu < sizeof(units)) | 8 | while (l > 999 && iu < sizeof(units)) |
@@ -19,14 +20,22 @@ QString filesize(unsigned long l) | |||
19 | 20 | ||
20 | QString percent(unsigned long pos, unsigned long len) | 21 | QString percent(unsigned long pos, unsigned long len) |
21 | { | 22 | { |
22 | unsigned long permil = 0; | 23 | unsigned long permil = 0; |
23 | if (len != 0) | 24 | if (len != 0) |
24 | { | 25 | { |
26 | if (pos > UINT_MAX/1000) | ||
27 | { | ||
28 | unsigned long l1 = (len+500)/1000; | ||
29 | permil = (pos+l1/2)/l1; | ||
30 | } | ||
31 | else | ||
32 | { | ||
25 | permil = (1000*pos+len/2)/len; | 33 | permil = (1000*pos+len/2)/len; |
26 | } | 34 | } |
35 | } | ||
27 | unsigned long percen = permil/10; | 36 | unsigned long percen = permil/10; |
28 | unsigned long frac = permil - 10*percen; | 37 | unsigned long frac = permil - 10*percen; |
29 | return QString::number(percen) + "." + QString::number(frac); | 38 | return QString::number(percen) + "." + QString::number(frac); |
30 | } | 39 | } |
31 | 40 | ||
32 | QString fmt(unsigned long pos, unsigned long len) | 41 | QString fmt(unsigned long pos, unsigned long len) |