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- 1970-1-1
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大概三四天更新一次吧....- using System;: a( Z( i( y: D; K/ N
- using System.Collections;
- U0 ?# s/ ]- P3 z8 d3 Z# I - using System.Collections.Generic;
" c# J2 p2 M8 o8 U* B7 ]& q - using System.Text;
+ W: o& p" @$ ], s; S - using System.Text.RegularExpressions;
, [# K: f8 M7 ^8 i - 5 j0 j* O8 c$ l$ [# y9 d
- namespace Externals
3 g9 ? C; m4 H8 T - {' E/ s+ h/ y# Q" A9 ^& m \
- public class ConfigurationFile5 l1 n( y# `3 m ], g1 h1 s
- {
& Z6 \; W( b; K6 M - private enum SyncMode
+ U% |. o$ m7 N - {
$ I# H7 A% U3 I+ I- n/ y8 A - StringToArray,
' I* o7 n3 b; v5 m" q - ArrayToString' u) ~+ D4 L( f
- };
1 T7 f, x, G. E. i6 C9 M4 [ - public enum Position
3 V7 s, S6 _8 T# z' E$ r, T* y* o - {
! l/ l9 Z7 b# M! s% h - First,
/ W* L1 U3 g0 Z7 {: K; q+ ^/ N - Last, ]" S; x% i9 P+ H
- };7 ?* @* r5 Z" w* B( f7 n
- 4 }" I, }4 d/ P7 y# P
- private ArrayList sectionsArray;/ l/ w$ d6 W* \. I/ `9 A+ w
- private string str;
% I" d' U9 r( v4 v2 m) g! v
$ a8 G3 @# W- x" I- private void Sync(SyncMode mode)
, E3 S7 |. l, `$ \1 {) I3 Z - {0 G, a8 ^5 @" t) ~4 k& w0 X2 T: i
- if (mode == SyncMode.StringToArray)
4 v. h1 q! i$ _4 J: h8 H - {
$ T$ u* F4 h6 @( Z; U( @* v; ` - Match m;
. ]* Z: ]' V9 c! P5 K- m* Y - int sliceBegin = 0, sliceEnd = 0;
6 Y% S+ N3 N- n( C( |+ w
% ~" s: A% s8 Q0 \9 _- m = Regex.Match(str, "[[].*[]]");
- F3 I: Q1 X5 ?' p% @8 j - while (m.Success)
0 K0 j& j6 u% v5 `0 g( O! T, T - {
" b* P5 r( d( ]' C0 ? - sliceBegin = m.Groups[0].Index;
) E; _; z: H' F( m7 M* z - m = m.NextMatch();; H& g) A& ]4 t
- if (m.Success)
. b3 |1 [" y; F4 d1 ` - {, ?2 T7 a& q) V( H4 b/ U# r* t
- sliceEnd = m.Groups[0].Index;$ q. k8 a8 Z% @
- sectionsArray.Add(str.Substring(sliceBegin, sliceEnd - sliceBegin).Trim());
) Q1 V+ G. c: M4 A( F. z$ k - }
" i2 Z9 C. A% r - else
) m1 j) q( a! p0 x5 j - {
) d! A. M t' S- D, {* t$ H! ]5 \* y - sliceBegin = sliceEnd;
, ]* Z) U) V6 d8 E3 G: P% @ - sectionsArray.Add(str.Substring(sliceBegin).Trim());) u: ?+ g$ M8 |+ f4 o, r
- }) I) G) \+ }# `; U h2 i n
- }/ j+ R3 ?" A5 P
- }
! L( I/ G3 u( v4 u - else
6 Q8 K3 K/ w/ K9 Y - {
% C5 D# z* V/ _; x# U) o" z - str = "";9 q t/ Z8 A4 \. g4 C* s
- foreach (string s in sectionsArray)
+ X+ V. y% e X2 w. Z% x9 _& t9 D - {
I* Z$ C" C; Q; \# b0 } - str = String.Concat(str, s, "\r\n\r\n");' `0 f# \9 V: {
- }& Z* i. `) m/ p5 l
- }
: D# a! W8 w g9 ] - }: n5 Q) q4 g/ h/ \' S
- private string RemoveComments(string s)% ]/ ^' Z% v0 ?
- {
+ F& \9 Z# b/ z- P s7 } - Match m;
4 F4 q& b+ L- N% \) ^ - m = Regex.Match(s, "[;].*");
; [' M; x0 T+ e! p - * B0 C S( L. S3 L# |
- while (m.Success)2 q6 o* @' W4 @0 U% O
- {
3 @0 O6 P3 \7 [8 B - s = s.Remove(m.Index, m.Length - 1);( N. o# i) h4 Z8 l% D
- m = Regex.Match(s, "[;].*");
* v' |: \; E8 \ - }9 x4 b6 `1 s/ u8 i) Q+ f
- return s;
5 f: h; ]# t8 W I; T - }
' _/ `' s3 @8 f7 C8 ?5 r - public ConfigurationFile(string s)
& c1 } N* M. `$ H2 M, ] - {
/ K( q+ B1 ^& C+ k" h. n) E9 U - str = RemoveComments(s);
3 Y6 s& j6 L# @7 ^ - sectionsArray = new ArrayList();
; U1 [3 y- Z1 |4 D, j& a
( ~$ `4 Y$ T) b; W* ]: X5 x- Sync(SyncMode.StringToArray);
% c; M8 ]4 E$ P - }
2 [( F) t6 v, H2 ?
M9 {0 m7 W1 J a2 Q! N- public string[] Extract(string SectionName, bool BigSection)/ ?! R" @3 E! t& q9 t3 `1 |7 L5 F
- {
- n& u2 v$ X# n! Q* i - // match( b7 ]; N) K+ Y1 n1 B& s
- Match m;! y4 ?# u0 c! z; |! w
- string pattern = "[[]" + SectionName + "[]]"; // "[sectionName]"& j- O$ D$ l' i& K2 J
- //pattern = ".*=.*";
! Q- t. S; f+ W8 w6 H
c# z. m+ P& L- //int matchShift = SectionName.Length + 2 + 2; // length of [, ] and cr+lf
9 d4 Z, m1 ]; i0 n. _8 p# X/ x - int sliceBegin = 0, sliceEnd = 0;
1 c8 f. I- L, c0 x - ArrayList sectionsAl = new ArrayList();0 P; T! H, l" y3 E! ^8 R6 r3 O
- 3 x8 O. C0 z% R7 I4 R Y0 j u! ^
- m = Regex.Match(str, pattern);( ~7 W' Y9 J2 ~' s# w
- // slices4 m$ S6 [$ X+ T- m% W2 Y, s/ J
- while (m.Success)
8 r9 _/ [3 B5 K B( d - {1 O7 i9 ?! I* x
- sliceBegin = m.Groups[0].Index;
- v# ~( M8 c9 Z; O( C$ [ - m = m.NextMatch();
8 g5 X( A: M' n5 K - if (m.Success)6 c# h ]. K- c5 l g2 C
- {, e9 {( }! }% U# G [
- sliceEnd = m.Groups[0].Index;! ^3 E/ _7 w: p
- sectionsAl.Add(str.Substring(sliceBegin, sliceEnd - sliceBegin));
( `% m( Z9 q1 k# R | - }8 e2 l8 W5 j: b {0 c4 h- C2 c
- else: ~5 g" W2 ?7 ], {* L. L( R
- {
. J& p a# R* d$ G* D2 y& ~0 j* L - sliceBegin = (sliceEnd != 0)?sliceEnd:sliceBegin;
5 z) }0 o: l# T/ } - sectionsAl.Add(str.Substring(sliceBegin));5 \3 ]0 N j! L K- S
- }" [1 S7 c- X- X4 G- P
- }
$ m9 y v! {# a# K7 O( w6 P
) Q m# p3 O, o* {/ _% }3 i- string[] sections = sectionsAl.ToArray(typeof(string)) as string[];
9 I: G Z. `0 E" \* T - // remove additional sections
$ t; d6 a1 z# H- L - if (!BigSection)- v: O# B- w1 X6 D9 \! `) n( W
- {
2 I2 \/ T4 H6 Z6 M4 t& w) r - Match deM;
; I3 e) ?# C2 [9 j$ o - , d4 V# U2 G3 S. @& Z7 z4 V. |
- for (int i = 0; i < sections.Length; i++)
. P$ a: G* U1 N4 I% j - {- b( f1 R& |; R' c+ `5 ?4 s2 h- v
- deM = Regex.Match(sections[i], "[[].*[]]");
- t6 \$ V( f1 \( o' N - while (deM.Success); Y' Q% Q0 B* G( y1 R4 t6 r3 H5 P3 V7 X
- {
% ^% y* D9 V1 }+ u - if (deM.Groups[0].Value != String.Concat("[", SectionName, "]"))
& e) @1 W9 Y; c% w& r* q - {* ?' i$ ~' R' a" D3 p% ]
- // remove all contents below& ]% Z. x* W C. o7 b
- sections[i] = sections[i].Remove(deM.Groups[0].Index);
$ h9 r2 b( [' o- { - break;
" A3 o4 P; U2 l& l. o - }* Z- g7 l% a6 H3 `
- deM = deM.NextMatch();
' `' Q1 b, K1 P! y/ h9 t - }/ n' V% r- H" E0 |( O
- }
+ n& C* B9 O: V& H- s' t, H0 c! Q - }8 E$ P6 `. I' R( S. G
- ) k$ Z8 Z3 n; V( g0 ?
- return sections;) I& K0 X. s0 h0 x2 V% n/ K2 L
- }
( @! |4 T1 `+ W - public string DumpFile()# s+ d* }4 g5 w7 d3 m; v8 b
- {6 O: e& D% b0 V" P0 ~& h
- return str;: J5 L# q6 z4 O
- }
; N7 B, @( Y3 i% j; D: K
% R. w% ^. x0 N1 n- public int AddEntry(string entry, string section, Position pos)
0 J; Y- z1 c6 r2 C - {
P- L% J/ |% u7 z - int sectionsAffected = 0;' d# `% G( o! b! Q
- section = String.Concat("[", section, "]");
, v+ L& t" B! m: G - for (int i = 0; i < sectionsArray.Count; i++)6 B% Y0 I! @9 \- V. |) [
- {
2 i6 g$ b# d+ g - if (sectionsArray[i].ToString().Substring(0, section.Length) == section), p0 m5 R3 _/ s8 V& R8 \+ n4 K) ~: a
- {- Y7 z, e, \! e7 G* x5 l% q
- sectionsAffected++;
- r, J7 R5 O3 v6 m - if (pos == Position.Last)
! B) s5 m4 f/ o! ]* Q' v8 X/ U - {, }+ {: p/ p& T+ p1 m3 ^
- sectionsArray[i] = String.Concat(sectionsArray[i].ToString(), "\r\n", entry);
( V$ V' t) ]2 K5 q7 p5 }5 O - }8 N/ f& a" B* B$ a- W
- else sectionsArray[i] = String.Concat(sectionsArray[i].ToString().Substring(0, section.Length), "\r\n", entry, sectionsArray[i].ToString().Substring(section.Length));2 E& n9 \! Q& d9 O
- }6 c7 n. k' q6 x' `
- }, ?9 I% C' }& H3 c4 L9 s7 u
- Sync(SyncMode.ArrayToString);) f3 H4 v- j3 U) x1 v# w
- return sectionsAffected;
) }5 J, u! y- Y* |" T- S - }* Q: f1 K7 I* d! d$ V0 l1 }6 M' [
- }0 ~4 L+ H4 [1 z) P
- }
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