blob: 44cd297cf41c296f98b49ca5e4400b38312d26ab (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
|
/**********************************************************************
* Copyright (c) 2004 QNX Software Systems and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Common Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/cpl-v10.html
*
* Contributors:
* QNX Software Systems - Initial API and implementation
***********************************************************************/
package org.eclipse.cdt.debug.internal.core.sourcelookup;
import java.util.HashSet;
import java.util.Set;
import org.eclipse.cdt.debug.core.sourcelookup.MappingSourceContainer;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IPath;
import org.eclipse.debug.core.sourcelookup.AbstractSourceLookupDirector;
import org.eclipse.debug.core.sourcelookup.ISourceContainer;
import org.eclipse.debug.core.sourcelookup.ISourceContainerType;
import org.eclipse.debug.core.sourcelookup.ISourceLookupParticipant;
import org.eclipse.debug.core.sourcelookup.containers.DirectorySourceContainer;
import org.eclipse.debug.core.sourcelookup.containers.FolderSourceContainer;
import org.eclipse.debug.core.sourcelookup.containers.ProjectSourceContainer;
import org.eclipse.debug.core.sourcelookup.containers.WorkspaceSourceContainer;
/**
* C/C++ source lookup director.
*/
public class CSourceLookupDirector extends AbstractSourceLookupDirector {
private static Set fFilteredTypes;
static {
fFilteredTypes = new HashSet();
fFilteredTypes.add( WorkspaceSourceContainer.TYPE_ID );
fFilteredTypes.add( ProjectSourceContainer.TYPE_ID );
fFilteredTypes.add( FolderSourceContainer.TYPE_ID );
fFilteredTypes.add( DirectorySourceContainer.TYPE_ID );
fFilteredTypes.add( MappingSourceContainer.TYPE_ID );
}
/* (non-Javadoc)
* @see org.eclipse.debug.core.sourcelookup.ISourceLookupDirector#initializeParticipants()
*/
public void initializeParticipants() {
addParticipants( new ISourceLookupParticipant[]{ new CSourceLookupParticipant() } );
}
/* (non-Javadoc)
* @see org.eclipse.debug.core.sourcelookup.ISourceLookupDirector#supportsSourceContainerType(org.eclipse.debug.core.sourcelookup.ISourceContainerType)
*/
public boolean supportsSourceContainerType( ISourceContainerType type ) {
return fFilteredTypes.contains( type.getId() );
}
public boolean contains( IProject project ) {
ISourceContainer[] containers = getSourceContainers();
for ( int i = 0; i < containers.length; ++i ) {
if ( contains( containers[i], project ) )
return true;
}
return false;
}
private boolean contains( ISourceContainer container, IProject project ) {
if ( container instanceof ProjectSourceContainer && ((ProjectSourceContainer)container).getProject().equals( project ) ) {
return true;
}
try {
ISourceContainer[] containers;
containers = container.getSourceContainers();
for ( int i = 0; i < containers.length; ++i ) {
if ( contains( containers[i], project ) )
return true;
}
}
catch( CoreException e ) {
}
return false;
}
public IPath getCompilationPath( String sourceName ) {
IPath path = null;
ISourceContainer[] containers = getSourceContainers();
for ( int i = 0; i < containers.length; ++i ) {
IPath cp = getCompilationPath( containers[i], sourceName );
if ( cp != null ) {
path = cp;
break;
}
}
return path;
}
private IPath getCompilationPath( ISourceContainer container, String sourceName ) {
IPath path = null;
if ( container instanceof MappingSourceContainer ) {
path = ((MappingSourceContainer)container).getCompilationPath( sourceName );
}
else {
try {
ISourceContainer[] containers;
containers = container.getSourceContainers();
for ( int i = 0; i < containers.length; ++i ) {
path = getCompilationPath( containers[i], sourceName );
if ( path != null )
break;
}
}
catch( CoreException e ) {
}
}
return path;
}
}
|
