Mercurial > projects > dwt-mac
annotate dwt/internal/cocoa/NSInputStream.d @ 13:f565d3a95c0a
Ported dwt.internal
author | Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> |
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date | Fri, 22 Aug 2008 16:46:34 +0200 |
parents | 8b48be5454ce |
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rev | line source |
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1 /******************************************************************************* |
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2 * Copyright (c) 2007 IBM Corporation and others. |
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3 * All rights reserved. This program and the accompanying materials |
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4 * are made available under the terms of the Eclipse Public License v1.0 |
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5 * which accompanies this distribution, and is available at |
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6 * http://www.eclipse.org/legal/epl-v10.html |
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7 * |
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8 * Contributors: |
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9 * IBM Corporation - initial API and implementation |
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10 * |
13
f565d3a95c0a
Ported dwt.internal
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11 * Port to the D programming language: |
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12 * Jacob Carlborg <jacob.carlborg@gmail.com> |
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13 *******************************************************************************/ |
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14 module dwt.internal.cocoa.NSInputStream; |
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15 |
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16 import dwt.internal.cocoa.id; |
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17 import dwt.internal.cocoa.NSData; |
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18 import dwt.internal.cocoa.NSInteger; |
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19 import dwt.internal.cocoa.NSStream; |
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20 import dwt.internal.cocoa.NSString; |
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21 import dwt.internal.cocoa.OS; |
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22 import objc = dwt.internal.objc.runtime; |
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23 |
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24 public class NSInputStream : NSStream |
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25 { |
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26 |
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27 public this () |
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28 { |
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29 super(); |
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30 } |
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31 |
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32 public this (objc.id id) |
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33 { |
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34 super(id); |
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35 } |
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36 |
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37 public bool getBuffer (ubyte** buffer, NSUInteger* len) |
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38 { |
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39 return OS.objc_msgSend(this.id_, OS.sel_getBuffer_1length_1, buffer, len) !is null; |
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40 } |
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41 |
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42 public bool hasBytesAvailable () |
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43 { |
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44 return OS.objc_msgSend(this.id_, OS.sel_hasBytesAvailable) !is null; |
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45 } |
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46 |
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47 public id initWithData (NSData data) |
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48 { |
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49 objc.id result = OS.objc_msgSend(this.id_, OS.sel_initWithData_1, data !is null ? data.id_ : null); |
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50 return result !is null ? new id(result) : null; |
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51 } |
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52 |
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53 public id initWithFileAtPath (NSString path) |
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54 { |
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55 objc.id result = OS.objc_msgSend(this.id_, OS.sel_initWithFileAtPath_1, path !is null ? path.id_ : null); |
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56 return result !is null ? new id(result) : null; |
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57 } |
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58 |
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59 public static id inputStreamWithData (NSData data) |
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60 { |
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61 objc.id result = OS.objc_msgSend(OS.class_NSInputStream, OS.sel_inputStreamWithData_1, data !is null ? data.id_ : null); |
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62 return result !is null ? new id(result) : null; |
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63 } |
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64 |
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65 public static id inputStreamWithFileAtPath (NSString path) |
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66 { |
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67 objc.id result = OS.objc_msgSend(OS.class_NSInputStream, OS.sel_inputStreamWithFileAtPath_1, path !is null ? path.id_ : null); |
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68 return result !is null ? new id(result) : null; |
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69 } |
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70 |
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71 public NSInteger read (ubyte* buffer, NSUInteger len) |
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72 { |
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73 return cast(NSInteger) OS.objc_msgSend(this.id_, OS.sel_read_1maxLength_1, buffer, len); |
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74 } |
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75 |
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76 } |