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- 1970-1-1
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大概三四天更新一次吧....- using System;& E( q2 o0 s) B" F N
- using System.Collections;
0 v9 @" Y6 h5 R, w& V1 y6 m) ~; z% U7 g - using System.Collections.Generic;
' C+ u, O# b5 C2 c5 j3 @, d+ X - using System.Text;+ x( L* K! D" S4 A8 W( e
- using System.Text.RegularExpressions;( \) r. }; _$ _1 x3 a( i" I: K
6 A6 L8 a$ t+ Z h0 }- namespace Externals
% O f, w- g3 f$ v4 |7 \ - {
! @3 A. Q4 Y! a9 s% \* w) H! h - public class ConfigurationFile' E# {/ X7 e6 D5 H
- {
) t2 P" D3 ^9 c `* S - private enum SyncMode
7 R3 V0 Y: B5 M" N6 I7 n - {
# b; |# p# A n - StringToArray,
' M7 g4 I6 `/ ]5 J# H - ArrayToString
; q, a' Q/ r( A' s6 A0 n - };
5 g6 I9 w" \4 A" a. [ - public enum Position
, m4 f1 m: j0 C& p r3 c X) d) J - {
9 \- Q2 k# W# A+ R# p; e - First,
$ c f6 ^0 S; A) l p! ?6 [. ? - Last7 o# x! y) }. E" `; j
- };
: }" f) S* D5 J - 5 e. H+ i6 z& ]0 Z, |% v: o
- private ArrayList sectionsArray;
, Z) q, o4 K. _) \0 W - private string str;1 n6 |. v; C& T& X
- * r( w! Y! n6 |' @* E- i
- private void Sync(SyncMode mode)7 [, |, V2 s' w! s
- {
& e0 \1 J9 O/ ^" B/ i; f3 T$ R - if (mode == SyncMode.StringToArray)
, a. `, e* @0 Y. `; f# W1 M/ J - {
9 J X6 k* j& s5 l1 n0 x& I! S - Match m;7 P3 Z1 |6 t1 w* s& _
- int sliceBegin = 0, sliceEnd = 0;( U2 d' w7 T& u# B6 X9 b: u
- 7 F$ L7 Y; V2 f1 R
- m = Regex.Match(str, "[[].*[]]");" [9 g* V* i4 G
- while (m.Success)5 l* W3 F! s" O' ^/ h
- {
( {0 Q0 ]6 L: s* y( L4 r7 L) q5 Q+ y4 \ - sliceBegin = m.Groups[0].Index;% S" u) e9 a; s) Q, t' V
- m = m.NextMatch();6 z' T& M, b( S. k2 c( Y" Y
- if (m.Success)
4 ^. _/ |& w# r5 N% d+ o0 P7 ~ - {
0 Y- P* l; l. }7 ~6 b) @ - sliceEnd = m.Groups[0].Index;1 ?- | z0 p9 b8 d: a
- sectionsArray.Add(str.Substring(sliceBegin, sliceEnd - sliceBegin).Trim());# V5 S. A4 ?- I1 Z! E% l x- \
- }
) ~+ [. h( k; E3 o# C - else$ ~; Y1 u; \, x% m
- {
) P* c; [, y6 m$ @ - sliceBegin = sliceEnd;8 a4 `. U) R1 V* {
- sectionsArray.Add(str.Substring(sliceBegin).Trim());
2 X. v; x! n& o( F1 r! Y) ` - }
8 s8 l* j: F; s - }
$ M2 v$ i/ E, x" C - }
/ `8 L9 h( f0 X. m2 m3 E, A - else
) G# o! b- X; D8 L6 L3 M - {
9 `# ^1 P8 o. U$ Z - str = "";8 E' f* y- X- E, @- l
- foreach (string s in sectionsArray)
1 s# U$ w6 g, l5 q7 `: E ` - {
t' B8 j: E8 R7 T - str = String.Concat(str, s, "\r\n\r\n");- n" D( e3 t a7 V
- }* v' K* @# p. g& o) i$ k9 x
- }
0 S6 ?8 v. E$ B1 l/ l, m - }
- \2 ]* z# D, K: i5 t$ |3 I - private string RemoveComments(string s)8 E% D- J% j7 I0 F" G
- {4 d2 D# d) d% H+ j/ k+ b; D
- Match m;
/ {/ {" s+ k/ c6 `% M: q: q - m = Regex.Match(s, "[;].*");
* ^, t7 B7 \+ J' U9 R8 A
5 r1 a e$ d" l- while (m.Success)
: P2 N7 e/ D- s; u2 j1 D2 N - {! o6 i1 u: v6 ^* m
- s = s.Remove(m.Index, m.Length - 1);
( ~/ q; j2 m- i- G( M - m = Regex.Match(s, "[;].*");
! \) ^1 K6 _8 N8 z! ?+ o - }
+ \, V6 C. b A( D# J5 X; B - return s;: {- p; i3 a4 }3 k
- }
7 S& X$ Q: d, U' v8 y - public ConfigurationFile(string s)7 _. R5 o( e2 _, u
- {
5 M& \* @2 ?% A - str = RemoveComments(s);
5 p( m* A3 V n$ z' w7 Y; e9 @- T# G - sectionsArray = new ArrayList();
1 Q; x( C6 K; J8 z; D4 |) w5 u - ( a* i4 k6 ^% t
- Sync(SyncMode.StringToArray);
& C; r x9 d1 d4 L3 G- ?: d - }
5 @ @- x2 _3 H
* g9 T8 H) @8 S7 h6 k* ]- public string[] Extract(string SectionName, bool BigSection)0 `6 P- o! g* y* w5 U$ S! R
- {
) B; z2 Y4 S- B/ i* `& l - // match
( q8 B: k: T3 m; v5 j - Match m;- ?* U* u' n" v+ |5 e! q
- string pattern = "[[]" + SectionName + "[]]"; // "[sectionName]"
3 @% j. l+ f) }8 { - //pattern = ".*=.*";
2 z& m+ x9 X; R y `0 t# ]1 k
" s# I' a7 u& M; j9 Y0 E6 h- //int matchShift = SectionName.Length + 2 + 2; // length of [, ] and cr+lf
$ ~) N, E7 L. j" Y9 q - int sliceBegin = 0, sliceEnd = 0;
! A+ E. {" {/ R$ [8 _ - ArrayList sectionsAl = new ArrayList();% }2 V6 ]: @+ @1 ?( c! u
- " I6 W! E3 y; T1 z
- m = Regex.Match(str, pattern);6 g& I5 |; h* o3 w$ @4 _
- // slices8 b( z. B' \7 j; R" J. \0 ?
- while (m.Success)% O/ O' q6 {( W) H) ~) o
- {
7 X& p/ X) V" Q5 a2 J! Q* s5 v' q - sliceBegin = m.Groups[0].Index;% N6 ~8 S& C b& ` ]& ^3 ~
- m = m.NextMatch();
( U9 m% F" g6 s% s5 O - if (m.Success) A7 }7 U6 E" y0 `% W: ]
- {! F' a: J v; s. J4 x# C6 h
- sliceEnd = m.Groups[0].Index;3 g0 @( C5 r/ j/ P# A3 a
- sectionsAl.Add(str.Substring(sliceBegin, sliceEnd - sliceBegin));
! T: K6 c, n% u% L( T% ~0 p2 C - }
- H* |0 w/ @; y! c4 T! X; v - else2 j+ T0 g. P" z" I) P. [9 `( }
- {
: r+ J) M+ {6 Z0 k; | - sliceBegin = (sliceEnd != 0)?sliceEnd:sliceBegin;
! f- I$ T1 {7 N - sectionsAl.Add(str.Substring(sliceBegin));1 L( T- d0 t: D/ M; ]. \3 {3 u( k
- }
2 p% i6 ~4 `# \ f1 \% s. [ - }
1 a; K, g- S5 d7 X: P( i4 k - 1 q! b9 a1 u- Z
- string[] sections = sectionsAl.ToArray(typeof(string)) as string[];6 b* ?6 i# b' r
- // remove additional sections) L+ d" S" a; g5 i
- if (!BigSection)
, q6 x. e* Q( I - {
' d( z2 T& ~3 P5 l+ ~8 ? - Match deM;3 a# l% X6 m: i& u/ r
- $ g6 x9 t1 |( ^# O! f
- for (int i = 0; i < sections.Length; i++)
7 z7 |. ]% G' I4 J* Y0 b) A - {, k5 H/ V, ?* K& v# E% |
- deM = Regex.Match(sections[i], "[[].*[]]");
* h1 k% g. K, F& w$ C+ w" y, @ - while (deM.Success)& G" D5 {7 }& o/ A5 L. O
- {5 L. O v, r5 a
- if (deM.Groups[0].Value != String.Concat("[", SectionName, "]"))! Y' j! k, o/ w% j n4 q
- {5 r a6 ~; B$ Z* V; V
- // remove all contents below
; Q! s6 d3 i' k0 D - sections[i] = sections[i].Remove(deM.Groups[0].Index);
) [9 S0 t" y- X: ?) ]7 K; N: B - break;
7 \2 f1 }8 b, P! K: c - }: J% @4 i8 I# i" k* }1 |' R
- deM = deM.NextMatch();
* G V+ u& k4 I! P7 C - } }& d7 W2 L( {5 n. T
- }, U( Y8 G+ i+ \( z9 K1 g& m
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- " o: c8 k5 l0 e- v+ C( |! e
- return sections;2 m4 Q" l3 C$ b) K! w I# x8 I& J
- }& m) R5 z+ Z& F1 L" \) i. y
- public string DumpFile()
" J) \; b8 Z, z7 ~ - {
* d( X* J/ S! K+ Y' x: \ - return str;+ h+ B1 ?, H3 J4 `
- }. d( u& e4 U: P2 @+ f4 [
- 2 N! c4 c5 d" X. o0 L7 D
- public int AddEntry(string entry, string section, Position pos)
0 i" E/ @9 b* W: v, |7 p - {
& q1 Z' k( j1 ^) O2 \# G( W. `( X4 G. [! S - int sectionsAffected = 0;# l8 C# A% F" ]
- section = String.Concat("[", section, "]");8 K! s; x' m/ A% `
- for (int i = 0; i < sectionsArray.Count; i++)3 V! K( b9 i6 a
- {
8 W) A6 [& q; L8 [1 `+ m4 h - if (sectionsArray[i].ToString().Substring(0, section.Length) == section)
2 z# ?3 _/ z y% R1 {/ x+ R - {. o- G: x* f, [
- sectionsAffected++;
" h, Y5 Z9 |- A# ]% @% h6 g - if (pos == Position.Last), s- M: |5 p' Z2 K6 W/ u6 s$ ~- s
- {6 l& W' z: e7 _/ L: f0 v& N
- sectionsArray[i] = String.Concat(sectionsArray[i].ToString(), "\r\n", entry);) Z3 _7 N/ r0 K$ S
- }" {9 E% J; g% f# ]6 u4 B. ?3 h
- else sectionsArray[i] = String.Concat(sectionsArray[i].ToString().Substring(0, section.Length), "\r\n", entry, sectionsArray[i].ToString().Substring(section.Length));" g0 c7 V8 F2 p1 M) Q2 v
- }" x) c7 J4 c- o8 T8 i" Y( l! C7 w' e! L
- }6 N! \& {! e- E
- Sync(SyncMode.ArrayToString);
/ a+ ]. m, O8 w9 c2 Y% ^, { - return sectionsAffected;
5 F! ]' r$ s) x% T5 P - }
- e4 L$ m$ `7 w" U3 W2 ]) {. f - }5 Q# Q! U8 }3 d6 b& L$ U
- }# y! R9 B: Q9 D
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