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comparison dwt/dnd/DND.d @ 212:ab60f3309436

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reverted the char[] to String and use the an alias.
author Frank Benoit <benoit@tionex.de>
date Mon, 05 May 2008 00:12:38 +0200
parents 242e33c0e383
children 36f5cb12e1a2
comparison
equal deleted inserted replaced
211:ff59aeb96cac 212:ab60f3309436
16 import dwt.DWT; 16 import dwt.DWT;
17 import dwt.DWTError; 17 import dwt.DWTError;
18 import dwt.DWTException; 18 import dwt.DWTException;
19 19
20 import tango.util.Convert; 20 import tango.util.Convert;
21 import dwt.dwthelper.utils;
21 22
22 /** 23 /**
23 * 24 *
24 * Class DND contains all the constants used in defining a 25 * Class DND contains all the constants used in defining a
25 * DragSource or a DropTarget. 26 * DragSource or a DropTarget.
198 * @since 3.1 199 * @since 3.1
199 */ 200 */
200 public static const int ERROR_INVALID_DATA = 2003; 201 public static const int ERROR_INVALID_DATA = 2003;
201 202
202 203
203 static const char[] INIT_DRAG_MESSAGE = "Cannot initialize Drag"; //$NON-NLS-1$ 204 static const String INIT_DRAG_MESSAGE = "Cannot initialize Drag"; //$NON-NLS-1$
204 static const char[] INIT_DROP_MESSAGE = "Cannot initialize Drop"; //$NON-NLS-1$ 205 static const String INIT_DROP_MESSAGE = "Cannot initialize Drop"; //$NON-NLS-1$
205 static const char[] CANNOT_SET_CLIPBOARD_MESSAGE = "Cannot set data in clipboard"; //$NON-NLS-1$ 206 static const String CANNOT_SET_CLIPBOARD_MESSAGE = "Cannot set data in clipboard"; //$NON-NLS-1$
206 static const char[] INVALID_DATA_MESSAGE = "Data does not have correct format for type"; //$NON-NLS-1$ 207 static const String INVALID_DATA_MESSAGE = "Data does not have correct format for type"; //$NON-NLS-1$
207 208
208 /** 209 /**
209 * Throws an appropriate exception based on the passed in error code. 210 * Throws an appropriate exception based on the passed in error code.
210 * 211 *
211 * @param code the DND error code 212 * @param code the DND error code
241 */ 242 */
242 public static void error (int code, int hresult) { 243 public static void error (int code, int hresult) {
243 switch (code) { 244 switch (code) {
244 /* OS Failure/Limit (fatal, may occur only on some platforms) */ 245 /* OS Failure/Limit (fatal, may occur only on some platforms) */
245 case DND.ERROR_CANNOT_INIT_DRAG:{ 246 case DND.ERROR_CANNOT_INIT_DRAG:{
246 char[] msg = DND.INIT_DRAG_MESSAGE; 247 String msg = DND.INIT_DRAG_MESSAGE;
247 if (hresult !is 0) msg ~= " result = "~to!(char[])(hresult); //$NON-NLS-1$ 248 if (hresult !is 0) msg ~= " result = "~to!(String)(hresult); //$NON-NLS-1$
248 throw new DWTError (code, msg); 249 throw new DWTError (code, msg);
249 } 250 }
250 case DND.ERROR_CANNOT_INIT_DROP:{ 251 case DND.ERROR_CANNOT_INIT_DROP:{
251 char[] msg = DND.INIT_DROP_MESSAGE; 252 String msg = DND.INIT_DROP_MESSAGE;
252 if (hresult !is 0) msg ~= " result = "~to!(char[])(hresult); //$NON-NLS-1$ 253 if (hresult !is 0) msg ~= " result = "~to!(String)(hresult); //$NON-NLS-1$
253 throw new DWTError (code, msg); 254 throw new DWTError (code, msg);
254 } 255 }
255 case DND.ERROR_CANNOT_SET_CLIPBOARD:{ 256 case DND.ERROR_CANNOT_SET_CLIPBOARD:{
256 char[] msg = DND.CANNOT_SET_CLIPBOARD_MESSAGE; 257 String msg = DND.CANNOT_SET_CLIPBOARD_MESSAGE;
257 if (hresult !is 0) msg ~= " result = "~to!(char[])(hresult); //$NON-NLS-1$ 258 if (hresult !is 0) msg ~= " result = "~to!(String)(hresult); //$NON-NLS-1$
258 throw new DWTError (code, msg); 259 throw new DWTError (code, msg);
259 } 260 }
260 case DND.ERROR_INVALID_DATA:{ 261 case DND.ERROR_INVALID_DATA:{
261 char[] msg = DND.INVALID_DATA_MESSAGE; 262 String msg = DND.INVALID_DATA_MESSAGE;
262 if (hresult !is 0) msg ~= " result = "~to!(char[])(hresult); //$NON-NLS-1$ 263 if (hresult !is 0) msg ~= " result = "~to!(String)(hresult); //$NON-NLS-1$
263 throw new DWTException (code, msg); 264 throw new DWTException (code, msg);
264 } 265 }
265 default: 266 default:
266 } 267 }
267 268