@Override
public void init(WindowBasedTextGUI textGUI) {
final BasicWindow window = new BasicWindow("Grid layout test");
final Panel leftPanel = new Panel();
Panel checkBoxPanel = new Panel();
for (int i = 0; i < 4; i++) {
CheckBox checkBox = new CheckBox("Checkbox #" + (i + 1));
checkBoxPanel.addComponent(checkBox);
}
Panel textBoxPanel = new Panel();
textBoxPanel.addComponent(
Panels.horizontal(new Label("Normal: "), new TextBox(new TerminalSize(12, 1), "Text")));
textBoxPanel.addComponent(
Panels.horizontal(
new Label("Password: "******"Text").setMask('*')));
Panel buttonPanel = new Panel();
buttonPanel.addComponent(
new Button(
"Enable spacing",
new Runnable() {
@Override
public void run() {
LinearLayout layoutManager = (LinearLayout) leftPanel.getLayoutManager();
layoutManager.setSpacing(layoutManager.getSpacing() == 0 ? 1 : 0);
}
}));
leftPanel.addComponent(checkBoxPanel.withBorder(Borders.singleLine("CheckBoxes")));
leftPanel.addComponent(textBoxPanel.withBorder(Borders.singleLine("TextBoxes")));
leftPanel.addComponent(buttonPanel.withBorder(Borders.singleLine("Buttons")));
Panel rightPanel = new Panel();
textBoxPanel = new Panel();
TextBox readOnlyTextArea = new TextBox(new TerminalSize(16, 8));
readOnlyTextArea.setReadOnly(true);
readOnlyTextArea.setText(TestUtils.downloadGPL());
textBoxPanel.addComponent(readOnlyTextArea);
rightPanel.addComponent(textBoxPanel.withBorder(Borders.singleLine("Read-only")));
rightPanel.setLayoutData(LinearLayout.createLayoutData(LinearLayout.Alignment.Fill));
Panel contentArea = new Panel();
contentArea.setLayoutManager(new LinearLayout(Direction.VERTICAL));
contentArea.addComponent(Panels.horizontal(leftPanel, rightPanel));
contentArea.addComponent(
new Separator(Direction.HORIZONTAL)
.setLayoutData(LinearLayout.createLayoutData(LinearLayout.Alignment.Fill)));
contentArea.addComponent(
new Button(
"OK",
new Runnable() {
@Override
public void run() {
window.close();
}
})
.setLayoutData(LinearLayout.createLayoutData(LinearLayout.Alignment.Center)));
window.setComponent(contentArea);
textGUI.addWindow(window);
}
public FileDialog(
String title,
String description,
String actionLabel,
TerminalSize dialogSize,
boolean showHiddenFilesAndDirs,
File selectedObject) {
super(title);
this.selectedFile = null;
this.showHiddenFilesAndDirs = showHiddenFilesAndDirs;
if (selectedObject == null || !selectedObject.exists()) {
selectedObject = new File("").getAbsoluteFile();
}
selectedObject = selectedObject.getAbsoluteFile();
Panel contentPane = new Panel();
contentPane.setLayoutManager(new GridLayout(2));
if (description != null) {
new Label(description)
.setLayoutData(
GridLayout.createLayoutData(
GridLayout.Alignment.BEGINNING, GridLayout.Alignment.CENTER, false, false, 2, 1))
.addTo(contentPane);
}
int unitWidth = dialogSize.getColumns() / 3;
int unitHeight = dialogSize.getRows();
new FileSystemLocationLabel()
.setLayoutData(
GridLayout.createLayoutData(
GridLayout.Alignment.FILL, GridLayout.Alignment.CENTER, true, false, 2, 1))
.addTo(contentPane);
fileListBox = new ActionListBox(new TerminalSize(unitWidth * 2, unitHeight));
fileListBox
.withBorder(Borders.singleLine())
.setLayoutData(
GridLayout.createLayoutData(
GridLayout.Alignment.BEGINNING, GridLayout.Alignment.CENTER, false, false))
.addTo(contentPane);
directoryListBox = new ActionListBox(new TerminalSize(unitWidth, unitHeight));
directoryListBox.withBorder(Borders.singleLine()).addTo(contentPane);
fileBox =
new TextBox()
.setLayoutData(
GridLayout.createLayoutData(
GridLayout.Alignment.FILL, GridLayout.Alignment.CENTER, true, false, 2, 1))
.addTo(contentPane);
new Separator(Direction.HORIZONTAL)
.setLayoutData(
GridLayout.createLayoutData(
GridLayout.Alignment.FILL, GridLayout.Alignment.CENTER, true, false, 2, 1))
.addTo(contentPane);
okButton = new Button(actionLabel, new OkHandler());
Panels.grid(2, okButton, new Button("Cancel", new CancelHandler()))
.setLayoutData(
GridLayout.createLayoutData(
GridLayout.Alignment.END, GridLayout.Alignment.CENTER, false, false, 2, 1))
.addTo(contentPane);
if (selectedObject.isFile()) {
directory = selectedObject.getParentFile();
fileBox.setText(selectedObject.getName());
} else if (selectedObject.isDirectory()) {
directory = selectedObject;
}
reloadViews(directory);
setComponent(contentPane);
}
