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- 1970-1-1
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大概三四天更新一次吧....- using System;
7 M1 R3 q% g2 [& } - using System.Collections;0 P' N F8 m6 [% m3 E' c' K
- using System.Collections.Generic;/ Y8 v1 u1 l) B/ Z: v/ Q3 B+ {8 I
- using System.Text;# f2 ?( k: k2 E5 k9 f$ X' A7 \
- using System.Text.RegularExpressions;
5 |" `- |' b) F! h2 |( z0 I8 ~! d: B - + r# F* | b5 Z4 S2 R$ }
- namespace Externals, k" F4 I/ Q3 y% u, {# a. D3 `
- {
: x$ N" K/ d5 t4 t - public class ConfigurationFile
8 A; q0 o e# f% _- N- V4 J3 h - {
) L0 s( u$ N4 J5 S, ^$ B - private enum SyncMode
* M, S, Q+ c- c% I _ - {5 v' G) H( Y+ E, H0 Q4 E
- StringToArray,* R' W. ~# s4 i( c: X% o' v B
- ArrayToString0 t/ V8 a! U- _6 k& g' j
- };
) w' h5 r! @0 e - public enum Position
) o k l$ J0 E0 u7 |* A - {
( @5 t$ |8 Y, N. n& }9 p4 q - First,
+ }! u( R" c0 |5 }& p - Last
! ~; H2 g5 @$ q4 N! X; T' u' e - };' N3 ^: c% C% j* U& {
- " F6 y' ^2 A3 |8 W% s0 f1 L/ K
- private ArrayList sectionsArray;
' ?- z; z9 @0 x; W# | G Q - private string str;2 T' u/ r# p6 \% d* S
r% r1 w: }! X/ Q" m- private void Sync(SyncMode mode)
; L! Y0 Y; z* n* f' d# V - {
+ X( g' z E: K5 v! o$ \ - if (mode == SyncMode.StringToArray)
: T& f# `# G4 S+ `6 f4 c - {! F1 r& m/ K4 F- G! c9 `
- Match m;& ? ^ t: Q0 k3 h- y
- int sliceBegin = 0, sliceEnd = 0;
! c1 B! S9 F; }) o0 {7 D; B! m9 ` - 6 p. b0 W1 p9 b2 y1 s& T
- m = Regex.Match(str, "[[].*[]]");
6 |- C1 y Q2 ?- x/ d& V; p - while (m.Success)9 E! q. ^% M/ @
- {
- j* `) L- E9 @; U - sliceBegin = m.Groups[0].Index;
$ w/ l) V3 O6 J' j - m = m.NextMatch();
3 g) \. }5 t* @/ i9 `- r" M0 \ - if (m.Success)2 j$ S4 O! b) M% Q; a6 {
- {
2 f! Q/ S' ^2 C6 R0 S F - sliceEnd = m.Groups[0].Index;
3 n3 v7 J: w0 W - sectionsArray.Add(str.Substring(sliceBegin, sliceEnd - sliceBegin).Trim());
( g; g1 r! g+ a3 b+ U( j Y4 Z- A4 W6 H - } \' j8 E d" D" ^
- else. l" G; f- a# }4 |4 D
- {
: P F. ?1 u4 v" L- X2 R- m9 y- I - sliceBegin = sliceEnd;5 z* n' p/ i% O6 p* K2 H$ D
- sectionsArray.Add(str.Substring(sliceBegin).Trim());( L0 k: {$ T( x
- }
( H2 ?! f0 Z0 ^ e - }: ~. w0 p: M6 }( I
- }
0 v) e$ \, j& {- Z, W - else4 Z8 |0 T) o/ O+ |4 K8 ^8 [
- {& I, E! E8 u5 b0 z5 }
- str = "";
* |) W7 U O- ~- S - foreach (string s in sectionsArray)3 h- {0 \/ l$ T; r0 Q0 Y# J
- {
; f% D) R% A6 s) g( @/ N+ C$ B - str = String.Concat(str, s, "\r\n\r\n");- T5 h$ H1 ?, D9 W
- }
: c" |' G: P0 M - }* s- j5 i7 S( U7 U! S( Z) I4 |
- }
d/ y' k( n0 m1 Z - private string RemoveComments(string s)
8 \* K9 ~. x( G' B - {
& b; p! V! i* k8 j/ R7 M) d; a - Match m;
- Z2 X1 B$ E( U1 | - m = Regex.Match(s, "[;].*");" b! m& v) ?& |1 w Q/ ^ L5 d
- , n) e0 @- ?' V/ f
- while (m.Success)
6 N$ x% j: E" N8 `" ` - {, O! y* j5 W, N) F
- s = s.Remove(m.Index, m.Length - 1); d. J2 k/ _- D: p! x
- m = Regex.Match(s, "[;].*");- @6 A/ `; _ U4 h/ o# x" b
- }1 o4 J& l9 q6 q8 i, B2 Q" F% ]
- return s;
! Q0 V+ {- G5 k, F3 J - }" X/ ]% B0 r9 o) G+ I7 G8 u) Y
- public ConfigurationFile(string s)0 z$ ~1 F5 R5 b- R# b
- {+ V0 S6 ]1 U& Z+ o3 R
- str = RemoveComments(s);
' i) q4 y3 O+ t0 ]3 k, a) d - sectionsArray = new ArrayList();/ U* B% n# C7 h* q: [9 R. ~
. m% ?6 D. `/ ?$ O# f; z- Sync(SyncMode.StringToArray);
& `6 Y* j$ P. c" d! O: _9 V - }% U: ~9 g# t& q
- 6 F; \; A0 h) l/ E2 b
- public string[] Extract(string SectionName, bool BigSection)
3 _ W7 Z6 ^ ?6 r" T - {* K3 `1 L' C& y7 Q
- // match8 M/ A) j; Z4 U9 }" J
- Match m;
9 @% [; i, l' @) A+ ? - string pattern = "[[]" + SectionName + "[]]"; // "[sectionName]"6 K# C2 T( w% T# f j+ @
- //pattern = ".*=.*";7 G9 t9 d/ t8 b( D( e
- , i* L9 X4 z0 U7 r
- //int matchShift = SectionName.Length + 2 + 2; // length of [, ] and cr+lf
8 T0 |. y9 O6 s; Q7 F - int sliceBegin = 0, sliceEnd = 0;
% S7 o& S1 K& t) } - ArrayList sectionsAl = new ArrayList();: u Q+ E$ u* E7 C
7 \2 b3 S- p3 H9 q/ S5 e8 s- m = Regex.Match(str, pattern);
" F4 |5 M5 H/ w% w; ] - // slices
% G0 I8 a7 v+ } x8 y$ e1 m0 x" a - while (m.Success)( r) ]8 [" S6 o* f, G
- {
2 {7 d, ^" H! [2 ?0 }1 s - sliceBegin = m.Groups[0].Index;
/ s# `( B9 t1 V7 ]5 b. N - m = m.NextMatch();
, W! M; F4 j: R/ }; B8 Z( d - if (m.Success)
' B# X- P0 c! P% e6 Z& A7 w- _ - {" ]$ R7 Z/ Z+ { B" d
- sliceEnd = m.Groups[0].Index;
g) N ]) l* I8 d* ] - sectionsAl.Add(str.Substring(sliceBegin, sliceEnd - sliceBegin));- ~' o( @+ X9 ?% Q( Y
- }3 H T, Y4 q$ @8 h2 L. Z
- else
2 {0 g y( G h7 I; j& C+ d - {
: @; Q) G2 r2 d& }9 V8 Y3 m - sliceBegin = (sliceEnd != 0)?sliceEnd:sliceBegin;1 h* Q. W3 a* Z# Q- O
- sectionsAl.Add(str.Substring(sliceBegin));
( D- ]6 D x, Q- U2 |8 V$ _! w7 \ - }
% m0 k4 C# S6 a F! V1 S+ _ - }
& \) n1 D2 Z5 A5 F2 _ - ; ?! j" r2 E" D+ R$ l/ a; \0 }) x
- string[] sections = sectionsAl.ToArray(typeof(string)) as string[];7 K: H" n& E8 W6 R% F
- // remove additional sections% \8 i3 O4 L% p7 P
- if (!BigSection)
7 n: I9 D: q8 u. \7 U- @ - {. V, N' y8 W1 l4 x9 I( Y
- Match deM;" L/ d3 t0 T9 \& |
0 x+ |9 u! F9 F2 b- for (int i = 0; i < sections.Length; i++)! w% M, B: J' x1 \) ]- @: C; `
- {
& q8 R! P" r3 h8 I; s" e7 ` - deM = Regex.Match(sections[i], "[[].*[]]");
" g$ F" d; n. C0 |/ t/ t* Q - while (deM.Success)& j; P0 S$ a4 h% J; y' Q' w/ X
- {+ B3 h# ^0 r a* J
- if (deM.Groups[0].Value != String.Concat("[", SectionName, "]"))3 `) ~/ G3 p. x3 C% f0 E- v
- {7 J4 F! i# B6 ?
- // remove all contents below9 N. {+ F, d! S2 A0 P
- sections[i] = sections[i].Remove(deM.Groups[0].Index); _) P/ l0 B7 I r, e0 z; p
- break;
" l% C* A+ k, E+ w - }# X4 R) f) p; d6 Z
- deM = deM.NextMatch();7 U' T* {, P) l$ b D. K
- }. {8 Z" S0 I" o7 Y5 C
- }
- J$ n4 _# ~( y2 x" b- g% B1 z5 _ - }9 l2 a& z5 E. o
- 0 ]# K6 A8 I" R0 Z! @
- return sections;! |9 O" E! T' D# K# x/ d1 ]
- }
$ m- c5 v/ | F! E) ]- ]4 H4 [0 k! O - public string DumpFile()
1 e/ G# G5 K( S" e1 s - {
2 L4 U9 E a* D% `4 m3 O4 X# c - return str;( ? r% Y7 V5 {6 D# t- d! W `
- }6 F- S' I8 N% I
@' F8 n1 M; |' ]* K$ W/ _4 p! Y- public int AddEntry(string entry, string section, Position pos)
& f( e8 K1 u, f7 \6 `1 P - {
% `! h, H$ Y0 m7 A9 g# U ^; V - int sectionsAffected = 0;
4 Y" k* c, c$ X' ?) B- @/ L - section = String.Concat("[", section, "]");, J, ~% m) W! p. y7 l0 k+ @- I, l
- for (int i = 0; i < sectionsArray.Count; i++)
- ~' D8 S+ [. A! G3 n1 J2 e - {/ s$ s( n8 x2 {: ]3 @3 ]- L/ j
- if (sectionsArray[i].ToString().Substring(0, section.Length) == section)
5 [# \, z% G$ E. F8 V - {/ Q$ j4 k ^4 a/ h: |5 R
- sectionsAffected++;7 g2 V0 t2 K; M' ~
- if (pos == Position.Last), f/ V) _4 S. K! M$ K
- {
% Q" }& @8 V0 A" z3 ^, k6 |" a- M - sectionsArray[i] = String.Concat(sectionsArray[i].ToString(), "\r\n", entry);
" T, V' y- l: T7 S" ?& g' \$ x- X - }' @9 ]& K6 j8 o! o, A; R! L) R
- else sectionsArray[i] = String.Concat(sectionsArray[i].ToString().Substring(0, section.Length), "\r\n", entry, sectionsArray[i].ToString().Substring(section.Length));
% o; Z' H. a5 D( f% x - }
, @' v% C# b: Z( h( h, Y' _ - }. M- G% y/ j+ v% A
- Sync(SyncMode.ArrayToString);
) O D- A; y, I3 t, C! v - return sectionsAffected;
( U/ z1 O9 @6 D8 r5 Y% H - }- R$ E) J0 s5 z
- }! t) q5 U% h& |' h0 |
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