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- 1970-1-1
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大概三四天更新一次吧....- using System;6 t+ b: d' Z0 k4 ^) b7 {
- using System.Collections;
' \ N; E8 ?' |$ ^' Y - using System.Collections.Generic;* {' Q, c, }& W4 y3 Z( ]# O% N
- using System.Text;" `! i( v3 z4 Z% `% K. s
- using System.Text.RegularExpressions;
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; P1 n9 x$ X$ ^+ c- namespace Externals9 {+ M: q+ N- \: _% Z! R$ t2 V* A
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- public class ConfigurationFile) |1 e4 o: b. ^! Z6 | E
- {* S( i% }1 _8 d9 j8 I" H- }
- private enum SyncMode
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- StringToArray,
' ~( q# Y V$ [8 u7 X - ArrayToString7 q- v6 _9 b: c) R2 x
- };
' `! J+ N/ R4 C+ o - public enum Position4 A& C- [) Q( `" h* m& r
- {3 t2 f: k; Z( f* ^
- First,7 |/ N* u+ e$ O4 {
- Last4 l7 h8 r4 w) A6 ?+ V ~
- };
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- private ArrayList sectionsArray;, B6 W2 w8 b% C6 h8 y+ _( L3 I
- private string str;3 ?- k( O" b( W4 b& ]
0 a* g% J5 D0 k, \- private void Sync(SyncMode mode)1 I8 b, V/ H! K% }- V6 ]
- {
$ e6 ]) I) n& V& M) Y1 M. j, b - if (mode == SyncMode.StringToArray)3 s0 h0 r2 c. h2 ~( l
- {
+ V6 o& X* h/ [) p) n9 d0 u - Match m;
5 p. k; \( T. g6 ^8 ~: p+ a - int sliceBegin = 0, sliceEnd = 0;3 O v7 @ Y2 X7 H: O2 E& e
' F% W, g( N w% g; l- m = Regex.Match(str, "[[].*[]]");
% d' U* C5 a2 K2 B; p5 r& V9 [ c - while (m.Success)
. |7 L# p9 @( X/ ~7 c- G b - {
! R' n' w' O. C - sliceBegin = m.Groups[0].Index;- m# M2 s# X7 _+ P) M
- m = m.NextMatch();
4 }. y, |- f7 W9 n1 ~ - if (m.Success)/ c* G; }6 H3 a g9 ^8 B
- {
8 i# i6 l- q& Z4 U9 M" H4 d - sliceEnd = m.Groups[0].Index;. h8 ~7 S4 {/ f( c
- sectionsArray.Add(str.Substring(sliceBegin, sliceEnd - sliceBegin).Trim());
6 f7 ^: u' V2 Y% x - }
9 H1 g/ ? q& R4 A7 x9 n5 J# }6 B; q - else
% I: `3 D% N$ b0 z) K; e0 Z - {
$ a# \" \( G0 z$ r7 C - sliceBegin = sliceEnd;+ o7 C7 K; ?, R& R2 h- S. x
- sectionsArray.Add(str.Substring(sliceBegin).Trim());5 D7 l( T( C7 {/ y1 m' j; d
- }
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- }' W. d* p6 ~0 |, ?
- else% Z5 v' D5 _5 [, @6 n5 V- b
- {
% ~: V( _3 E9 j - str = "";
* ?+ A" ]! E4 f2 ]2 p) c+ D - foreach (string s in sectionsArray)
% @) f4 R6 ^1 r h' X: o - {
$ [, Z `( f7 C& j7 m - str = String.Concat(str, s, "\r\n\r\n");
J& N- x! o* y8 @; q+ Z - }
8 ~+ L* A% u! }$ M* r - }
9 y4 X7 B; O/ p3 ]- ]0 @4 Y - }/ z6 V& }# V- ]$ X- q2 B% i ^$ }
- private string RemoveComments(string s)
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- Match m;' Q C7 g& ]0 G9 r
- m = Regex.Match(s, "[;].*");) T! ?# K. d; C; ]7 U1 i/ J
- 9 K% [% e+ N& M* l
- while (m.Success)
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- s = s.Remove(m.Index, m.Length - 1);1 t, Y- @) F! z" g! y& \ g
- m = Regex.Match(s, "[;].*");
* |; e' u9 D" v! a% E - }
) V3 Z2 P* G* m6 P# n/ j' o - return s;
/ R' m: |, A& U; G1 W' o8 S6 q - }
. `3 R1 H" k0 W' M, d6 M6 f1 I - public ConfigurationFile(string s)" {/ ]- e$ G5 l" ^ C5 x, \
- {( K( b6 l! R8 w+ u- h
- str = RemoveComments(s);
M+ G6 @4 W2 x! B U1 A& ~; e - sectionsArray = new ArrayList();
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- Sync(SyncMode.StringToArray);# P( J l6 Z6 G J9 V. _7 [
- }6 ^, z7 b+ S8 \, }6 g1 d
- ) ?/ I9 R) t) d3 x; i
- public string[] Extract(string SectionName, bool BigSection)7 J2 c" i- @" h1 K4 y1 T
- {
4 A+ }% @ q/ p2 J% o- y9 _ - // match
5 T7 s: X1 e8 Q$ f- w0 |/ M - Match m;
: f9 y- c. D4 g1 a& ^- ]* ], ? - string pattern = "[[]" + SectionName + "[]]"; // "[sectionName]"
M( k9 C0 @+ ]- \* E! [, W - //pattern = ".*=.*";* C; t8 H" g' U
- 5 ~1 T0 {6 v7 J9 `5 Y" ^
- //int matchShift = SectionName.Length + 2 + 2; // length of [, ] and cr+lf$ c$ _) H" G; _4 z; E# a
- int sliceBegin = 0, sliceEnd = 0;
. t$ @: P7 a" H7 a; T9 b4 a/ A* ~ - ArrayList sectionsAl = new ArrayList();
: {2 u o# w* m5 Q. z' W
f4 ]; x8 [$ |- m = Regex.Match(str, pattern);
8 T$ n" E1 c3 ]& R a- D - // slices
& k( P% ~# S( \- J! q" V7 a( h9 z - while (m.Success)
* k" D' U# T8 n - {
6 S$ W6 V+ p4 F; h - sliceBegin = m.Groups[0].Index;$ |, e) u8 H j @. ]
- m = m.NextMatch();
5 X3 b9 u6 A' {# b0 y - if (m.Success)8 ^1 l2 S; B+ e2 H, Z2 a
- {4 p7 z8 @7 ]% n. w5 I9 K% X
- sliceEnd = m.Groups[0].Index;: s2 A! l1 o, Y3 G/ v
- sectionsAl.Add(str.Substring(sliceBegin, sliceEnd - sliceBegin));
3 s$ _) o6 g$ I6 X% c7 t! C - }
! ?4 R: [! f+ k* h9 f: x6 N( ? - else- x0 q w2 z( O' t+ L; H# h* f
- {
- Q* X# ?& t" l/ A4 w. R$ `7 N - sliceBegin = (sliceEnd != 0)?sliceEnd:sliceBegin;
0 @ ^: M- j7 z2 Y( i: t: B4 a - sectionsAl.Add(str.Substring(sliceBegin));0 J( p2 |" d# `( p0 V
- }7 N9 w% q2 d5 t3 A) x7 i1 I& I
- }6 @- z' _& h- |9 `, m
1 A" M* x1 P% m- string[] sections = sectionsAl.ToArray(typeof(string)) as string[];
7 c9 x& b8 R) K0 D) T' Y - // remove additional sections( y1 E9 L7 M h) k6 t
- if (!BigSection)
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- Match deM;) m# P) Y) q r! K3 v
8 @$ B4 r! Q, R: }, O. M% @* y- for (int i = 0; i < sections.Length; i++)8 ^& M9 ~* W3 ^6 l
- {, b5 u0 }" k; E" \* V# b
- deM = Regex.Match(sections[i], "[[].*[]]");. a: l8 m0 E; D0 S3 E8 r, G; c' N1 K3 a
- while (deM.Success)
D% W# q4 @- A/ A- w( N7 ] - {" w% e3 z3 q" N/ Q0 Z
- if (deM.Groups[0].Value != String.Concat("[", SectionName, "]"))
- m2 g- o) B! K- L+ G, @$ ] e$ \ - {8 E/ Z; K0 b5 v
- // remove all contents below8 u, ?- r1 c) v
- sections[i] = sections[i].Remove(deM.Groups[0].Index);
: [- Y0 d! }5 v; U! c0 H0 Z - break;
0 d* @/ k6 g* \" P+ Y" j( r - }
1 p4 G# p# E$ ?3 n! n6 Z - deM = deM.NextMatch();
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. T4 p' D* S" R+ N. n- return sections;
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- public string DumpFile()
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- return str;
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8 B' U+ K) C. l& U3 }$ Q- public int AddEntry(string entry, string section, Position pos)( S4 O5 o( A7 h( T' t P, o( I
- {0 Z* y- A) H$ F
- int sectionsAffected = 0;! P2 p6 Q4 T: Q9 D& B
- section = String.Concat("[", section, "]");5 l7 _' C& c5 F+ V, I7 y( Z
- for (int i = 0; i < sectionsArray.Count; i++)
; g- E1 R6 t. h2 z9 ^4 q' P/ ~ - {% Y' C0 Q3 v4 h! }
- if (sectionsArray[i].ToString().Substring(0, section.Length) == section)$ F$ ^0 ]+ U7 }. H2 g9 C
- {
! O* ]. ^0 V! M/ c - sectionsAffected++;
3 g( r, _+ v& H8 m3 i+ P2 s - if (pos == Position.Last)
9 [" Z2 f% P; U5 X: ~! F4 U - {
+ k. w( N/ r# t9 H3 L6 m+ C - sectionsArray[i] = String.Concat(sectionsArray[i].ToString(), "\r\n", entry);) G, j* {. O$ l3 \/ a' Z$ A% O
- }
/ M6 f6 j. W t! C$ `3 H+ K - else sectionsArray[i] = String.Concat(sectionsArray[i].ToString().Substring(0, section.Length), "\r\n", entry, sectionsArray[i].ToString().Substring(section.Length));+ Y7 \5 U9 J* Q$ w4 O1 l, O
- }
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0 E% z# a2 K c/ N+ h - Sync(SyncMode.ArrayToString);
( E8 ?2 ~8 q2 s9 L/ R5 R7 e - return sectionsAffected;
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