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1 package net.sourceforge.tracelog.ui;
2
3 import net.sourceforge.tracelog.config.ConfigFile;
4 import net.sourceforge.tracelog.config.ConfigFileFactory;
5 import net.sourceforge.tracelog.config.UserConfig;
6 import net.sourceforge.tracelog.listeners.GenericListener;
7
8 import org.eclipse.swt.SWT;
9 import org.eclipse.swt.events.MouseEvent;
10 import org.eclipse.swt.graphics.Cursor;
11 import org.eclipse.swt.layout.GridData;
12 import org.eclipse.swt.layout.GridLayout;
13 import org.eclipse.swt.widgets.Button;
14 import org.eclipse.swt.widgets.Composite;
15 import org.eclipse.swt.widgets.FileDialog;
16 import org.eclipse.swt.widgets.Label;
17 import org.eclipse.swt.widgets.MessageBox;
18 import org.eclipse.swt.widgets.Text;
19
20 public class ShellOptionGeneral extends AbstractWidget {
21 private Composite generalComposite;
22 private ConfigFile configFile;
23
24
27 ShellOptionGeneral() {
28 super();
29 this.configFile = ConfigFileFactory.getInstance().getConfigFile();
30 }
31
32
35 public void run() {
36
37 generalComposite = new Composite(parentComposite, SWT.NONE);
38
39 generalComposite.setLayout(new GridLayout());
40 generalComposite.setLayoutData(new GridData(GridData.FILL_BOTH));
41
42 UIUtil.createTitle(generalComposite, "General");
43
44 setTextEditorField();
45
46 generalComposite.setSize(parentComposite.computeSize(parentComposite.getSize().x, SWT.DEFAULT));
47 }
48
49 private void setTextEditorField() {
50 Composite entryFieldsComposite = new Composite(generalComposite, SWT.NONE);
51 GridLayout gridLayout = new GridLayout(5, true);
52 entryFieldsComposite.setLayout(gridLayout);
53 entryFieldsComposite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
54
55 GridData span3Cells = new GridData(GridData.FILL_HORIZONTAL);
56 span3Cells.horizontalSpan = 3;
57
58 Cursor cursorHand = new Cursor(display, SWT.CURSOR_HAND);
59
60 Label label = new Label(entryFieldsComposite, SWT.NONE);
61 label.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
62 label.setAlignment(SWT.RIGHT);
63 label.setText("Text Editor Path : ");
64
65 final Text editorText = new Text(entryFieldsComposite, SWT.BORDER);
66 editorText.setBackground(display.getSystemColor(SWT.COLOR_WHITE));
67 editorText.setLayoutData(span3Cells);
68 editorText.setText(configFile.getUserConfig().getTextEditorPath());
69
70 Button logFilePathButton = new Button(entryFieldsComposite, SWT.PUSH);
71 logFilePathButton.setText("Browse...");
72 logFilePathButton.setCursor(cursorHand);
73 logFilePathButton.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
74
75 logFilePathButton.addMouseListener(new GenericListener() {
76 public void mouseUp(MouseEvent e) {
77 FileDialog fileDialog = new FileDialog(parentShell, SWT.OPEN);
78 String  fileName = fileDialog.open();
79 if (fileName == null) {
80 fileName = "";
81 }
82
83 editorText.setText(fileName);
84 }
85 });
86
87 Label spacer = new Label(entryFieldsComposite, SWT.NONE);
88 GridData spacerGD = new GridData(GridData.FILL_HORIZONTAL);
89 spacerGD.horizontalSpan = 4;
90 spacer.setLayoutData(spacerGD);
91
92 Button saveBtn = new Button(entryFieldsComposite, SWT.PUSH);
93 saveBtn.setText("Save");
94 saveBtn.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
95
96 saveBtn.addMouseListener(new GenericListener() {
97 public void mouseUp(MouseEvent e) {
98 String editorPath = editorText.getText().trim();
99
100 boolean isEmpty = editorPath.isEmpty();
101 if (isEmpty) {
103 editorText.setText("notepad.exe");
104 editorPath = editorText.getText();
105 }
106
107 UserConfig userConfig = configFile.getUserConfig();
108 userConfig.setTextEditorPath(editorPath);
109 configFile.saveUserConfig(userConfig);
110
111 MessageBox mb = new MessageBox(parentShell, SWT.OK | SWT.ICON_INFORMATION);
112 mb.setText("General Dialog");
113
114 if (isEmpty) {
115 mb.setMessage("No text editor is specified. Notepad editor will be used.");
116 }
117 else {
118 mb.setMessage("Successfully saved.");
119 }
120
121 mb.open();
122 }
123 });
124 }
125 }
126 |
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