Attachment #192991 for bug #339171

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Lines 235-240 Link Here

(-)src/org/eclipse/mylyn/internal/bugzilla/core/BugzillaTaskDataHandler.java (+6 lines)
235	attribute.getMetaData().setType(bugAttribute.getType());	235	attribute.getMetaData().setType(bugAttribute.getType());
236	attribute.getMetaData().setReadOnly(bugAttribute.isReadOnly());	236	attribute.getMetaData().setReadOnly(bugAttribute.isReadOnly());
237	attribute.getMetaData().setKind(bugAttribute.getKind());	237	attribute.getMetaData().setKind(bugAttribute.getKind());
		238	if (bugAttribute == BugzillaAttribute.DEPENDSON) {
		239	attribute.getMetaData().putValue(TaskAttribute.META_IS_LIST, "true"); //$NON-NLS-1$
		240	}
238	}	241	}
239	}	242	}
240	}	243	}
Lines 757-762 Link Here
757	.setKind(key.getKind())	760	.setKind(key.getKind())
758	.setLabel(key.toString())	761	.setLabel(key.toString())
759	.setType(key.getType());	762	.setType(key.getType());
		763	if (key == BugzillaAttribute.DEPENDSON) {
		764	attribute.getMetaData().putValue(TaskAttribute.META_IS_LIST, "true"); //$NON-NLS-1$
		765	}
760	return attribute;	766	return attribute;
761	}	767	}
762		768

Lines 12-17 Link Here

(-)src/org/eclipse/mylyn/internal/tasks/core/data/TaskAttributeDiff.java (+9 lines)
12	package org.eclipse.mylyn.internal.tasks.core.data;	12	package org.eclipse.mylyn.internal.tasks.core.data;
13		13
14	import java.util.ArrayList;	14	import java.util.ArrayList;
		15	import java.util.Arrays;
15	import java.util.Collections;	16	import java.util.Collections;
16	import java.util.List;	17	import java.util.List;
17		18
Lines 87-92 Link Here
87	}	88	}
88		89
89	public List<String> getNewValues() {	90	public List<String> getNewValues() {
		91	if (newValues.size() == 1 && newAttribute != null
		92	&& Boolean.parseBoolean(newAttribute.getMetaData().getValue(TaskAttribute.META_IS_LIST))) {
		93	return Arrays.asList(newValues.get(0).split(", ")); //$NON-NLS-1$
		94	}
90	return newValues;	95	return newValues;
91	}	96	}
92		97
Lines 95-100 Link Here
95	}	100	}
96		101
97	public List<String> getOldValues() {	102	public List<String> getOldValues() {
		103	if (oldValues.size() == 1 && oldAttribute != null
		104	&& Boolean.parseBoolean(oldAttribute.getMetaData().getValue(TaskAttribute.META_IS_LIST))) {
		105	return Arrays.asList(oldValues.get(0).split(", ")); //$NON-NLS-1$
		106	}
98	return oldValues;	107	return oldValues;
99	}	108	}
100		109

Lines 126-131 Link Here

(-)src/org/eclipse/mylyn/tasks/core/data/TaskAttribute.java (+7 lines)
126	public static final String META_READ_ONLY = "task.meta.readOnly"; //$NON-NLS-1$	126	public static final String META_READ_ONLY = "task.meta.readOnly"; //$NON-NLS-1$
127		127
128	/**	128	/**
		129	* Boolean indicating whether attribute value should be interpreted as a list delimited by ", ".
		130	*
		131	* @since 3.6
		132	*/
		133	public static final String META_IS_LIST = "task.meta.isList"; //$NON-NLS-1$
		134
		135	/**
129	* Key for the meta datum that determines if an attribute is disabled. This is used to indicate that an attribute	136	* Key for the meta datum that determines if an attribute is disabled. This is used to indicate that an attribute
130	* should not be modified, e.g. due to work-flow state but it may still be generally writeable.	137	* should not be modified, e.g. due to work-flow state but it may still be generally writeable.
131	*	138	*

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