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comparison dwt/dnd/URLTransfer.d @ 7:e831403a80a9

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Add 'cast' to casts
author Frank Benoit <benoit@tionex.de>
date Wed, 27 Aug 2008 14:30:35 +0200
parents 380af2bdd8e5
children a9ab4c738ed8
comparison
equal deleted inserted replaced
6:b903c16b6f48 7:e831403a80a9
57 public void javaToNative (Object object, TransferData transferData){ 57 public void javaToNative (Object object, TransferData transferData){
58 if (!checkURL(object) || !isSupportedType(transferData)) { 58 if (!checkURL(object) || !isSupportedType(transferData)) {
59 DND.error(DND.ERROR_INVALID_DATA); 59 DND.error(DND.ERROR_INVALID_DATA);
60 } 60 }
61 transferData.result = -1; 61 transferData.result = -1;
62 String url = (String)object; 62 String url = cast(String)object;
63 int count = url.length(); 63 int count = url.length();
64 char[] chars = new char[count]; 64 char[] chars = new char[count];
65 url.getChars(0, count, chars, 0); 65 url.getChars(0, count, chars, 0);
66 int cfString = OS.CFStringCreateWithCharacters(OS.kCFAllocatorDefault, chars, count); 66 int cfString = OS.CFStringCreateWithCharacters(OS.kCFAllocatorDefault, chars, count);
67 if (cfString is 0) return; 67 if (cfString is 0) return;
68 try { 68 try {
69 CFRange range = new CFRange(); 69 CFRange range = new CFRange();
70 range.length = chars.length; 70 range.length = chars.length;
71 int encoding = OS.CFStringGetSystemEncoding(); 71 int encoding = OS.CFStringGetSystemEncoding();
72 int[] size = new int[1]; 72 int[] size = new int[1];
73 int numChars = OS.CFStringGetBytes(cfString, range, encoding, (byte)'?', true, null, 0, size); 73 int numChars = OS.CFStringGetBytes(cfString, range, encoding, cast(byte)'?', true, null, 0, size);
74 if (numChars is 0 || size[0] is 0) return; 74 if (numChars is 0 || size[0] is 0) return;
75 byte[] buffer = new byte[size[0]]; 75 byte[] buffer = new byte[size[0]];
76 numChars = OS.CFStringGetBytes(cfString, range, encoding, (byte)'?', true, buffer, size [0], size); 76 numChars = OS.CFStringGetBytes(cfString, range, encoding, cast(byte)'?', true, buffer, size [0], size);
77 if (numChars is 0) return; 77 if (numChars is 0) return;
78 transferData.data = new byte[][] {buffer}; 78 transferData.data = new byte[][] {buffer};
79 transferData.result = 0; 79 transferData.result = 0;
80 } finally { 80 } finally {
81 OS.CFRelease(cfString); 81 OS.CFRelease(cfString);
119 protected String[] getTypeNames(){ 119 protected String[] getTypeNames(){
120 return new String[] {URL, URLN}; 120 return new String[] {URL, URLN};
121 } 121 }
122 122
123 bool checkURL(Object object) { 123 bool checkURL(Object object) {
124 return object !is null && (object instanceof String) && ((String)object).length() > 0; 124 return object !is null && (object instanceof String) && (cast(String)object).length() > 0;
125 } 125 }
126 126
127 protected bool validate(Object object) { 127 protected bool validate(Object object) {
128 return checkURL(object); 128 return checkURL(object);
129 } 129 }