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
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
|
/*
* Copyright 2000-2012 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.intellij.compiler.actions;
import com.intellij.compiler.CompilerConfiguration;
import com.intellij.idea.ActionsBundle;
import com.intellij.openapi.actionSystem.*;
import com.intellij.openapi.compiler.CompilerBundle;
import com.intellij.openapi.compiler.CompilerManager;
import com.intellij.openapi.fileTypes.FileType;
import com.intellij.openapi.module.Module;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.roots.ProjectFileIndex;
import com.intellij.openapi.roots.ProjectRootManager;
import com.intellij.openapi.util.text.StringUtil;
import com.intellij.openapi.vfs.VfsUtilCore;
import com.intellij.openapi.vfs.VirtualFile;
import com.intellij.psi.*;
import java.util.ArrayList;
import java.util.List;
public class CompileAction extends CompileActionBase {
protected void doAction(DataContext dataContext, Project project) {
final Module module = LangDataKeys.MODULE_CONTEXT.getData(dataContext);
if (module != null) {
CompilerManager.getInstance(project).compile(module, null);
}
else {
VirtualFile[] files = getCompilableFiles(project, CommonDataKeys.VIRTUAL_FILE_ARRAY.getData(dataContext));
if (files.length > 0) {
CompilerManager.getInstance(project).compile(files, null);
}
}
}
public void update(AnActionEvent event) {
super.update(event);
Presentation presentation = event.getPresentation();
if (!presentation.isEnabled()) {
return;
}
DataContext dataContext = event.getDataContext();
presentation.setText(ActionsBundle.actionText(IdeActions.ACTION_COMPILE));
presentation.setVisible(true);
Project project = CommonDataKeys.PROJECT.getData(dataContext);
if (project == null) {
presentation.setEnabled(false);
return;
}
CompilerConfiguration compilerConfiguration = CompilerConfiguration.getInstance(project);
final Module module = LangDataKeys.MODULE_CONTEXT.getData(dataContext);
final VirtualFile[] files = getCompilableFiles(project, CommonDataKeys.VIRTUAL_FILE_ARRAY.getData(dataContext));
if (module == null && files.length == 0) {
presentation.setEnabled(false);
presentation.setVisible(!ActionPlaces.isPopupPlace(event.getPlace()));
return;
}
String elementDescription = null;
if (module != null) {
elementDescription = CompilerBundle.message("action.compile.description.module", module.getName());
}
else {
PsiPackage aPackage = null;
if (files.length == 1) {
final PsiDirectory directory = PsiManager.getInstance(project).findDirectory(files[0]);
if (directory != null) {
aPackage = JavaDirectoryService.getInstance().getPackage(directory);
}
}
else {
PsiElement element = CommonDataKeys.PSI_ELEMENT.getData(dataContext);
if (element instanceof PsiPackage) {
aPackage = (PsiPackage)element;
}
}
if (aPackage != null) {
String name = aPackage.getQualifiedName();
if (name.length() == 0) {
//noinspection HardCodedStringLiteral
name = "<default>";
}
elementDescription = "'" + name + "'";
}
else if (files.length == 1) {
final VirtualFile file = files[0];
FileType fileType = file.getFileType();
if (CompilerManager.getInstance(project).isCompilableFileType(fileType) || compilerConfiguration
.isCompilableResourceFile(project, file)) {
elementDescription = "'" + file.getName() + "'";
}
else {
if (!ActionPlaces.MAIN_MENU.equals(event.getPlace())) {
// the action should be invisible in popups for non-java files
presentation.setEnabled(false);
presentation.setVisible(false);
return;
}
}
}
else {
elementDescription = CompilerBundle.message("action.compile.description.selected.files");
}
}
if (elementDescription == null) {
presentation.setEnabled(false);
return;
}
presentation.setText(createPresentationText(elementDescription), true);
presentation.setEnabled(true);
}
private static String createPresentationText(String elementDescription) {
StringBuilder buffer = new StringBuilder(40);
buffer.append(ActionsBundle.actionText(IdeActions.ACTION_COMPILE)).append(" ");
int length = elementDescription.length();
if (length > 23) {
if (StringUtil.startsWithChar(elementDescription, '\'')) {
buffer.append("'");
}
buffer.append("...");
buffer.append(elementDescription.substring(length - 20, length));
}
else {
buffer.append(elementDescription);
}
return buffer.toString();
}
private static VirtualFile[] getCompilableFiles(Project project, VirtualFile[] files) {
if (files == null || files.length == 0) {
return VirtualFile.EMPTY_ARRAY;
}
final PsiManager psiManager = PsiManager.getInstance(project);
final CompilerConfiguration compilerConfiguration = CompilerConfiguration.getInstance(project);
final ProjectFileIndex fileIndex = ProjectRootManager.getInstance(project).getFileIndex();
final CompilerManager compilerManager = CompilerManager.getInstance(project);
final List<VirtualFile> filesToCompile = new ArrayList<VirtualFile>();
for (final VirtualFile file : files) {
if (!fileIndex.isInSourceContent(file)) {
continue;
}
if (!file.isInLocalFileSystem()) {
continue;
}
if (file.isDirectory()) {
final PsiDirectory directory = psiManager.findDirectory(file);
if (directory == null || JavaDirectoryService.getInstance().getPackage(directory) == null) {
continue;
}
}
else {
FileType fileType = file.getFileType();
if (!(compilerManager.isCompilableFileType(fileType) || compilerConfiguration.isCompilableResourceFile(project, file))) {
continue;
}
}
filesToCompile.add(file);
}
return VfsUtilCore.toVirtualFileArray(filesToCompile);
}
}
|
