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- 1970-1-1
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大概三四天更新一次吧....- using System;
# [% i6 g0 X/ Q5 ?- @' v) _ - using System.Collections;9 ]2 v/ b2 R1 Z6 }4 D, A7 x2 B( G
- using System.Collections.Generic;
4 h, A/ e( l, ^) d- e4 A - using System.Text;
9 ~3 B i. g3 J. {: b; Q - using System.Text.RegularExpressions;7 z5 ^* x2 D5 Q. m
- - H$ ~4 G9 P5 \
- namespace Externals( Z: s1 t- F) ~' D" G: }5 x
- {- I$ D M+ C9 h4 ~; }4 b
- public class ConfigurationFile' C- D* X, P7 l! M5 F; c' C
- {
* A$ I, h9 P9 f c- n0 J - private enum SyncMode3 b# J, h. z* W8 i/ |4 M' d
- {
. a- c) Z5 @( y4 Z; N: b - StringToArray,
1 a$ a4 `9 a( Q" Y) |4 h - ArrayToString: m- S& L }% z& L
- };( B6 @. M! C" h& ~$ T% G ^
- public enum Position
$ B4 W5 g4 n/ s - {
0 _5 ]7 {9 Q. Z/ b& U - First,# \4 ~0 a/ T* }( }- I( A7 ^7 w; a
- Last
1 d3 g3 v* S- i" R' A; Q - };
$ j- o+ a9 q3 }
$ V$ T; y1 N4 r, d1 r2 Q: h- private ArrayList sectionsArray;
3 O. s' Q4 A: @2 M; l7 G - private string str;
6 P% }+ O7 a ^; B2 C. q - + i0 q0 [& i ^# v( F
- private void Sync(SyncMode mode)( C; }/ O- r% J+ R5 a
- {
- r5 \1 L: u" _! o) G; {4 @; B6 L - if (mode == SyncMode.StringToArray)3 I t/ v% @, A9 T
- {5 R! ]5 Q5 @% i, y2 ~
- Match m;
! a7 q1 A2 f. Z! z7 J5 } - int sliceBegin = 0, sliceEnd = 0;
( M9 p q+ e8 S5 D7 i7 I0 v0 H
4 V4 u$ f& S( I6 `" v) B- m = Regex.Match(str, "[[].*[]]");
5 E ~& m o; A - while (m.Success)
# y9 \5 a+ W9 z3 d: l+ m* L5 K - {
; F) P* p( A w0 G1 c - sliceBegin = m.Groups[0].Index;) K: D: o" S* x+ D5 Q
- m = m.NextMatch();
4 b+ Q3 _% X) j+ D j - if (m.Success)
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- sliceEnd = m.Groups[0].Index;; @7 o8 m% g( w. w Y
- sectionsArray.Add(str.Substring(sliceBegin, sliceEnd - sliceBegin).Trim());
8 D: H6 h1 C7 x0 D/ y - }4 _2 b3 W8 o5 O" `& E; c
- else# S" j5 l ]6 a7 H7 H' c
- {- \4 R! v1 P- \0 H& I; {, l
- sliceBegin = sliceEnd;/ R5 {3 y5 Y; P8 j+ z8 f! v) y3 p& ^+ o
- sectionsArray.Add(str.Substring(sliceBegin).Trim());8 @4 d7 l+ T! x
- }
. f# S* y- {3 O* @ h( P" O. H - }
# `5 `# P# D9 y( p( b+ O/ N7 C$ f - }
8 J( X' z" A) H! R' U4 L+ W - else
9 s6 s1 }3 T0 d- }" N! |# ] - {# u: K! r' [6 `- u7 t- k/ b
- str = "";
2 y, ]& @- x: o# Z* H - foreach (string s in sectionsArray)& r2 b" N- o5 W( o6 y
- {
3 O$ Y9 `, W& {' _ J( `+ S. J - str = String.Concat(str, s, "\r\n\r\n");7 C B# Y1 o9 H) h {
- }) a7 O6 [6 n" b* ^% B0 o7 H
- }
. u8 z$ u' @. n" |4 w) l5 Q$ k6 @ - }
2 F2 e3 Q6 E! x5 A; _4 A' R7 m - private string RemoveComments(string s)
1 G5 g- R9 i7 k' h; P2 v - {
2 s7 a0 u1 b/ N% T) u6 G% u5 Z; k - Match m;
& K Q! E% P4 m" z" i - m = Regex.Match(s, "[;].*");# q$ W9 q J v' j
- ( z: `; a% k% q2 a# x
- while (m.Success)
+ F* Y2 B" D# `, F7 L+ e - {
5 ^/ r$ b2 v8 p6 \* T. F - s = s.Remove(m.Index, m.Length - 1);# u) ^" q7 C& j+ m# l
- m = Regex.Match(s, "[;].*");
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- return s;
. M' B- p! j4 g( B+ W - }
3 @* o* |, T7 I2 R! X - public ConfigurationFile(string s)" w! A/ {# H3 r* i3 w/ a8 j6 i/ v
- {
( i6 e- g" S$ t2 X) `% A - str = RemoveComments(s); b1 }' h l) j- p
- sectionsArray = new ArrayList();6 k7 ~7 T4 F: z" c1 F
- 1 Z% p4 T. \2 ~' Q* k& m1 ~2 A
- Sync(SyncMode.StringToArray);. ?& \$ z0 [" [4 E) N8 P- d
- }3 U9 u1 K' U2 O5 F
- + H( A2 ^ u* k, c! r
- public string[] Extract(string SectionName, bool BigSection)+ C9 I: Y# |2 P
- {
/ p6 h0 z8 d8 M$ s+ D& ~ - // match
; }0 O0 w" u G( P- Y* p/ ^: x - Match m;
. I o" h$ n" }3 J/ C - string pattern = "[[]" + SectionName + "[]]"; // "[sectionName]"9 _9 G! D# t& d8 x* Y
- //pattern = ".*=.*";
8 a r) B% x8 O1 q1 X; G
- n: n, d8 c9 P K1 q- //int matchShift = SectionName.Length + 2 + 2; // length of [, ] and cr+lf
1 m: O _# ~: D4 |1 A - int sliceBegin = 0, sliceEnd = 0;
1 S! _3 f; L- V7 @# i - ArrayList sectionsAl = new ArrayList();+ ?9 T: \* u ]6 V- l
0 h) | f. c3 |6 ~3 e) k* B0 j4 K- m = Regex.Match(str, pattern);
# S j, O) |* T. \5 I3 U( j - // slices
, U0 l8 n* g& X: v - while (m.Success)
8 H) u: s( s# Y' H - {1 ]/ x' J$ S( ]
- sliceBegin = m.Groups[0].Index;
+ T: n S9 R* t8 m( S. S$ q4 e - m = m.NextMatch();
" A2 F, a: r6 x- K! H - if (m.Success)/ H) E. k" e+ C# h$ N1 |
- {* Y }6 F' C- Z7 k5 O2 x: g
- sliceEnd = m.Groups[0].Index;+ H: {7 i8 r* l4 Z
- sectionsAl.Add(str.Substring(sliceBegin, sliceEnd - sliceBegin));% ^0 p2 N4 C! a% u7 r
- }
1 e: I7 @/ _; B2 C: v8 g: }! Q- y - else' J! x5 y. ^3 _" P6 Y4 r" A
- {
6 @- M/ W/ C) Z8 i- C* E0 L# T8 m - sliceBegin = (sliceEnd != 0)?sliceEnd:sliceBegin;
+ \0 L7 D/ E; \ - sectionsAl.Add(str.Substring(sliceBegin));. k( I6 Q. o3 v# V! e+ z: \- M
- }
5 X$ k. K" `( a+ _# _- b - }/ |, \4 D/ ]- }
- # N* f4 Z( Y% @4 \' L7 Y
- string[] sections = sectionsAl.ToArray(typeof(string)) as string[];& y; Q+ K; y( M: R. @
- // remove additional sections R* H( W5 w. l1 ]! R/ l9 y2 D- N
- if (!BigSection). p! j5 r5 @2 |
- {
% z# E3 P5 ~ } - Match deM;( \! A# B1 N. H
- : a! A6 a% }2 Z$ Q& e
- for (int i = 0; i < sections.Length; i++)
+ d9 c2 r0 J) Y$ B+ ? - {
* {! M' c* n; {' F4 ?; b0 p - deM = Regex.Match(sections[i], "[[].*[]]");+ V/ S* V" S9 t) y! |4 [6 {0 X
- while (deM.Success)
8 _: `* i0 V3 c; ^* q1 T0 ] - {
/ v1 B: i! }# t- O - if (deM.Groups[0].Value != String.Concat("[", SectionName, "]"))+ h. w: h% S) ^: w
- {4 E* |$ F8 A! e; G# a
- // remove all contents below% m: }6 F0 }& D1 P& N) F
- sections[i] = sections[i].Remove(deM.Groups[0].Index);
" P- O: n6 S. ^* v* H0 o - break;
3 a8 q1 B- w! \0 N - }
3 h( f$ K$ e8 u9 e$ u. B - deM = deM.NextMatch();
3 G, E) }5 f; A- z2 j' k - }" [8 J: E1 ?) g4 o) {# Y, e: H) @& Z
- }) l9 d* Z' |- U8 h
- }: H/ A0 b, w4 N) s9 w' F) D/ K
" o \/ g* Y7 u$ b3 X3 K" }- return sections;! s O. P4 p: m8 @7 P
- }
% d; J( T2 Q* D2 L0 @) X - public string DumpFile()! v( G" ?- g& T% ]1 `/ m. g: O5 c
- {( y1 ?) a+ f, w) i- v2 a
- return str;6 i, m# y5 U9 H+ M
- }
5 k1 z/ ~) B& G u" P' N3 X - # O9 Y( k9 Z# N, t$ D" s/ H& t: F
- public int AddEntry(string entry, string section, Position pos)
* z' v& o1 N; b1 r. K( d - {
& h, s8 B6 h+ ~" q) e6 } - int sectionsAffected = 0;7 @+ `- `& f( `% g6 I1 R
- section = String.Concat("[", section, "]");1 \2 p6 \3 v4 i0 I) u4 ?
- for (int i = 0; i < sectionsArray.Count; i++)
" k: B& E! G% ?) K+ J - {
! j# I+ z- ?/ ^9 D - if (sectionsArray[i].ToString().Substring(0, section.Length) == section)
! ~. U$ i% _) S7 J" Y( b* W8 H - {
# o$ ?6 `& r+ S# d1 b0 b9 D6 N - sectionsAffected++;
6 _+ m) t" j/ [8 k; B4 g - if (pos == Position.Last)5 t! j1 S& r7 M) `5 o
- {2 p( M ~9 v$ e# h3 t
- sectionsArray[i] = String.Concat(sectionsArray[i].ToString(), "\r\n", entry);: i6 Z( O% R z
- }
) @0 T, Y0 K& Q- D q+ c: M - else sectionsArray[i] = String.Concat(sectionsArray[i].ToString().Substring(0, section.Length), "\r\n", entry, sectionsArray[i].ToString().Substring(section.Length));
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- }! g& U( K! I1 i" W& L% y. x
- Sync(SyncMode.ArrayToString);1 z9 M$ H9 g |; V& B
- return sectionsAffected;4 \- u! S7 ]& [4 [8 M" t J3 z* U8 f
- }
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