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comparison dwt/dnd/Transfer.d @ 122:2e671fa40eec

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Ported dwt.dnd, dwt.opengl, dwt.printing and dwt.program
author Jacob Carlborg <doob@me.com>
date Wed, 31 Dec 2008 21:01:13 +0100
parents cbefbb00a6c9
children
comparison
equal deleted inserted replaced
121:e1c48e37e0f5 122:2e671fa40eec
71 * this transfer agent. 71 * this transfer agent.
72 * 72 *
73 * @return the platform specific ids of the data types that can be converted using 73 * @return the platform specific ids of the data types that can be converted using
74 * this transfer agent 74 * this transfer agent
75 */ 75 */
76 abstract protected int[] getTypeIds(); 76 abstract public int[] getTypeIds();
77 77
78 /** 78 /**
79 * Returns the platform specific names of the data types that can be converted 79 * Returns the platform specific names of the data types that can be converted
80 * using this transfer agent. 80 * using this transfer agent.
81 * 81 *
82 * @return the platform specific names of the data types that can be converted 82 * @return the platform specific names of the data types that can be converted
83 * using this transfer agent. 83 * using this transfer agent.
84 */ 84 */
85 abstract protected String[] getTypeNames(); 85 abstract public String[] getTypeNames();
86 86
87 /** 87 /**
88 * Converts a java representation of data to a platform specific representation of 88 * Converts a java representation of data to a platform specific representation of
89 * the data. 89 * the data.
90 * 90 *
113 * 113 *
114 * @exception dwt.DWTException <ul> 114 * @exception dwt.DWTException <ul>
115 * <li>ERROR_INVALID_DATA - if object does not contain data in a valid format or is <code>null</code></li> 115 * <li>ERROR_INVALID_DATA - if object does not contain data in a valid format or is <code>null</code></li>
116 * </ul> 116 * </ul>
117 */ 117 */
118 abstract protected void javaToNative (Object object, TransferData transferData); 118 abstract public void javaToNative (Object object, TransferData transferData);
119 119
120 /** 120 /**
121 * Converts a platform specific representation of data to a java representation. 121 * Converts a platform specific representation of data to a java representation.
122 * 122 *
123 * @param transferData the platform specific representation of the data to be 123 * @param transferData the platform specific representation of the data to be
126 * @return a java representation of the converted data if the conversion was 126 * @return a java representation of the converted data if the conversion was
127 * successful; otherwise null. If transferData is <code>null</code> then 127 * successful; otherwise null. If transferData is <code>null</code> then
128 * <code>null</code> is returned. The type of Object that is returned is 128 * <code>null</code> is returned. The type of Object that is returned is
129 * dependent on the <code>Transfer</code> subclass. 129 * dependent on the <code>Transfer</code> subclass.
130 */ 130 */
131 abstract protected Object nativeToJava(TransferData transferData); 131 abstract public Object nativeToJava(TransferData transferData);
132 132
133 /** 133 /**
134 * Registers a name for a data type and returns the associated unique identifier. 134 * Registers a name for a data type and returns the associated unique identifier.
135 * 135 *
136 * <p>You may register the same type more than once, the same unique identifier 136 * <p>You may register the same type more than once, the same unique identifier