Mercurial > projects > dwt2

comparison org.eclipse.swt.win32.win32.x86/src/org/eclipse/swt/internal/mozilla/nsEmbedString.d @ 0:6dd524f61e62

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
add dwt win and basic java stuff
author Frank Benoit <benoit@tionex.de>
date Mon, 02 Mar 2009 14:44:16 +0100
parents
children 950d84783eac
comparison
equal deleted inserted replaced
-1:000000000000 0:6dd524f61e62
1 module org.eclipse.swt.internal.mozilla.nsEmbedString;
2
3 import Utf = tango.text.convert.Utf;
4
5 import org.eclipse.swt.internal.mozilla.Common;
6 import org.eclipse.swt.internal.mozilla.nsStringAPI;
7 import XPCOM = org.eclipse.swt.internal.mozilla.XPCOM;
8
9 scope class nsEmbedString
10 {
11 this(wchar[] s)
12 {
13 nsresult result;
14 result = NS_StringContainerInit2(&str, s.ptr, s.length, 0);
15 if (XPCOM.NS_FAILED(result))
16 throw new Exception("Init string container fail");
17 }
18
19 this()
20 {
21 nsresult result;
22 result = NS_StringContainerInit(&str);
23 if (XPCOM.NS_FAILED(result))
24 throw new Exception("Init string container fail");
25 }
26
27 nsAString* opCast()
28 {
29 return cast(nsAString*)&str;
30 }
31
32 wchar[] toString16()
33 {
34 wchar* buffer = null;
35 PRBool terminated;
36 uint len = NS_StringGetData(cast(nsAString*)&str, &buffer, &terminated);
37 return buffer[0 .. len].dup;
38 }
39
40 char[] toString()
41 {
42 return Utf.toString(this.toString16());
43 }
44 ~this()
45 {
46 NS_StringContainerFinish(&str);
47 }
48 private:
49 nsStringContainer str;
50 }
51
52
53 scope class nsEmbedCString
54 {
55 this(char[] s)
56 {
57 nsresult result;
58 result = NS_CStringContainerInit2(&str, s.ptr, s.length, 0);
59 if (XPCOM.NS_FAILED(result))
60 throw new Exception("Init string container fail");
61 }
62
63 this()
64 {
65 nsresult result;
66 result = NS_CStringContainerInit(&str);
67 if (XPCOM.NS_FAILED(result))
68 throw new Exception("Init string container fail");
69 }
70
71 nsACString* opCast()
72 {
73 return cast(nsACString*)&str;
74 }
75
76 char[] toString()
77 {
78 char* buffer = null;
79 PRBool terminated;
80 uint len = NS_CStringGetData(cast(nsACString*)&str, &buffer, &terminated);
81 return buffer[0 .. len].dup;
82 }
83
84 ~this()
85 {
86 NS_CStringContainerFinish(&str);
87 }
88 private:
89 nsCStringContainer str;
90 }
91