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1
8 package com.nightlabs.rcp.action;
9
10 import java.io.File  ;
11 import java.io.IOException ;
12
13 import org.eclipse.jface.action.Action;
14 import org.eclipse.ui.PartInitException;
15
16 import com.nightlabs.base.NLBasePlugin;
17 import com.nightlabs.rcp.io.IOUtil;
18
19 public class NewFileAction
20 extends Action
21 implements INewFileAction
22 {
23 public final String ID = NewFileAction.class.getName() + " " + hashCode();
24
25 public NewFileAction()
26 {
27 super();
28 init();
29 }
30
31 protected void init()
32 {
33 setId(ID);
34 }
35
36 protected String fileExtension;
37 public String getFileExtension() {
38 return fileExtension;
39 }
40 public void setFileExtension(String fileExtension) {
41 this.fileExtension = fileExtension;
42 }
43
44 protected int fileCount = 0;
45 protected int nextFileCount() {
46 return ++fileCount;
47 }
48
49 protected String defaultFileName = NLBasePlugin.getResourceString("action.new.unnamed");
50 protected String defaultPath = "";
51
52 protected String getDefaultPath()
53 {
54 if (defaultPath.equals("")) {
55 String tmpDir = System.getProperty("java.io.tmpdir");
56 defaultPath = tmpDir;
57 }
58 return defaultPath;
59 }
60
61 public void run()
62 {
63 nextFileCount();
64 File file = createFile(fileExtension);
65 try {
66 file.createNewFile();
67 IOUtil.openFile(file, false);
68 } catch (PartInitException e) {
69 e.printStackTrace();
70 } catch (IOException e) {
71 e.printStackTrace();
72 }
73 }
74
75
86 protected File createFile(String fileExtension)
87 {
88 String fileName = defaultFileName + fileCount + "." + fileExtension;
89 return new File (getDefaultPath(), fileName);
90 }
91 }
92 |
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