blob: 0956f8d20e9b6fd1bf7bba9a7cd0c6dc0c4e25d3 (
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
117
118
119
120
121
122
123
124
125
126
|
/*******************************************************************************
* Copyright (c) 2000, 2011 QNX Software Systems and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* QNX Software Systems - Initial API and implementation
* Axel Mueller - Rebuild last target
*******************************************************************************/
package org.eclipse.cdt.make.ui.actions;
import org.eclipse.cdt.core.model.ICContainer;
import org.eclipse.cdt.core.model.ICElement;
import org.eclipse.cdt.core.model.ICProject;
import org.eclipse.cdt.make.core.IMakeTarget;
import org.eclipse.cdt.make.core.MakeCorePlugin;
import org.eclipse.cdt.make.internal.ui.MakeTargetsContainer;
import org.eclipse.cdt.make.internal.ui.MakeUIPlugin;
import org.eclipse.cdt.make.ui.TargetSourceContainer;
import org.eclipse.core.resources.IContainer;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IResource;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.text.ITextSelection;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.IObjectActionDelegate;
import org.eclipse.ui.IWorkbenchPart;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.IWorkbenchWindowActionDelegate;
import org.eclipse.ui.actions.ActionDelegate;
import org.eclipse.ui.editors.text.TextEditor;
import org.eclipse.ui.part.EditorPart;
public abstract class AbstractTargetAction
extends ActionDelegate
implements IObjectActionDelegate, IWorkbenchWindowActionDelegate {
private IWorkbenchPart fPart;
private IWorkbenchWindow fWindow;
private boolean isEnabled;
/** @since 7.0 */
protected IContainer fContainer;
protected Shell getShell() {
if (fPart != null) {
return fPart.getSite().getShell();
} else if (fWindow != null) {
return fWindow.getShell();
}
return MakeUIPlugin.getActiveWorkbenchShell();
}
protected IContainer getSelectedContainer() {
return fContainer;
}
@Override
public void setActivePart(IAction action, IWorkbenchPart targetPart) {
fPart = targetPart;
}
@Override
public void init(IWorkbenchWindow window) {
fWindow = window;
}
@Override
public void selectionChanged(IAction action, ISelection selection) {
isEnabled = false;
if (selection instanceof IStructuredSelection) {
IStructuredSelection sel = (IStructuredSelection) selection;
Object obj = sel.getFirstElement();
if (obj instanceof ICElement) {
if ( obj instanceof ICContainer || obj instanceof ICProject) {
fContainer = (IContainer) ((ICElement) obj).getUnderlyingResource();
} else {
obj = ((ICElement)obj).getResource();
if ( obj != null) {
fContainer = ((IResource)obj).getParent();
}
}
} else if (obj instanceof IResource) {
if (obj instanceof IContainer) {
fContainer = (IContainer) obj;
} else {
fContainer = ((IResource)obj).getParent();
}
} else if (obj instanceof TargetSourceContainer) {
fContainer = ((TargetSourceContainer)obj).getContainer();
} else if (obj instanceof MakeTargetsContainer) {
fContainer = ((MakeTargetsContainer) obj).getContainer();
} else if (obj instanceof IMakeTarget) {
fContainer = ((IMakeTarget)obj).getContainer();
} else {
fContainer = null;
}
} else if (selection instanceof ITextSelection) {
// Key binding pressed inside active text editor
fContainer= null;
IWorkbenchPart part = fPart != null ? fPart : fWindow.getActivePage().getActivePart();
if (part instanceof TextEditor) {
IFile file = org.eclipse.ui.ide.ResourceUtil.getFile(((EditorPart) part).getEditorInput());
if (file != null) {
fContainer = file.getParent();
}
}
}
if (fContainer != null && MakeCorePlugin.getDefault().getTargetManager().hasTargetBuilder(fContainer.getProject())) {
isEnabled = true;
}
if ( action != null )
action.setEnabled(isEnabled);
}
/**
* @return {@code true} if the action is enabled or {@code false} otherwise.
*
* @since 7.0
*/
public boolean isEnabled() {
return isEnabled;
}
}
|
