/** Constructs new directory chooser panel. */
public WebDirectoryChooserPanel() {
super();
// Panel settings
setOpaque(true);
// Controls pane
final WebToolBar contolsToolbar = new WebToolBar(WebToolBar.HORIZONTAL);
contolsToolbar.setToolbarStyle(ToolbarStyle.attached);
contolsToolbar.setFloatable(false);
folderUp = new WebButton(FOLDER_UP_ICON);
folderUp.setLanguage("weblaf.ex.dirchooser.folderup");
folderUp
.addHotkey(WebDirectoryChooserPanel.this, Hotkey.ALT_UP)
.setHotkeyDisplayWay(TooltipWay.down);
folderUp.setRolloverDecoratedOnly(true);
folderUp.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
if (selectedDirectory != null) {
updateSelectedDirectory(selectedDirectory.getParentFile(), true, true);
}
}
});
contolsToolbar.add(folderUp);
folderHome = new WebButton(FOLDER_HOME_ICON);
folderHome.setLanguage("weblaf.ex.dirchooser.home");
folderHome
.addHotkey(WebDirectoryChooserPanel.this, Hotkey.ALT_H)
.setHotkeyDisplayWay(TooltipWay.trailing);
folderHome.setRolloverDecoratedOnly(true);
folderHome.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
updateSelectedDirectory(FileUtils.getUserHome(), true, true);
}
});
contolsToolbar.add(folderHome);
contolsToolbar.addSeparator();
for (final File file : FileTreeRootType.drives.getRoots()) {
final WebButton root = new WebButton(FileUtils.getFileIcon(file));
TooltipManager.setTooltip(root, FileUtils.getDisplayFileName(file));
root.setRolloverDecoratedOnly(true);
root.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
updateSelectedDirectory(file, true, true);
}
});
contolsToolbar.add(root);
}
refresh = new WebButton(REFRESH_ICON);
refresh.setLanguage("weblaf.ex.dirchooser.refresh");
refresh
.addHotkey(WebDirectoryChooserPanel.this, Hotkey.F5)
.setHotkeyDisplayWay(TooltipWay.leading);
refresh.setRolloverDecoratedOnly(true);
refresh.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
if (selectedDirectory != null) {
fileTree.reloadChilds(selectedDirectory);
} else {
fileTree.reloadRootNode();
}
}
});
contolsToolbar.add(refresh, ToolbarLayout.END);
folderNew = new WebButton(FOLDER_NEW_ICON);
folderNew.setLanguage("weblaf.ex.dirchooser.newfolder");
folderNew
.addHotkey(WebDirectoryChooserPanel.this, Hotkey.CTRL_N)
.setHotkeyDisplayWay(TooltipWay.down);
folderNew.setRolloverDecoratedOnly(true);
folderNew.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
if (selectedDirectory != null) {
final String defaultName = LanguageManager.get("weblaf.ex.dirchooser.newfolder.name");
final String freeName = FileUtils.getAvailableName(selectedDirectory, defaultName);
final File file = new File(selectedDirectory, freeName);
if (file.mkdir()) {
// Updating filestree
fileTree.addFile(selectedDirectory, file);
// Editing added folder name
fileTree.startEditingFile(file);
} else {
final String message =
LanguageManager.get("weblaf.ex.dirchooser.newfolder.error.text");
final String title =
LanguageManager.get("weblaf.ex.dirchooser.newfolder.error.title");
WebOptionPane.showMessageDialog(
WebDirectoryChooserPanel.this, message, title, WebOptionPane.ERROR_MESSAGE);
}
}
}
});
contolsToolbar.add(folderNew, ToolbarLayout.END);
remove = new WebButton(REMOVE_ICON);
remove.setLanguage("weblaf.ex.dirchooser.delete");
remove
.addHotkey(WebDirectoryChooserPanel.this, Hotkey.DELETE)
.setHotkeyDisplayWay(TooltipWay.down);
remove.setRolloverDecoratedOnly(true);
remove.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
final File file = fileTree.getSelectedFile();
if (file == null) {
return;
}
// Displaying delete confirmation
final String message = LanguageManager.get("weblaf.ex.dirchooser.delete.confirm.text");
final String title = LanguageManager.get("weblaf.ex.dirchooser.delete.confirm.title");
final int confirm =
WebOptionPane.showConfirmDialog(
WebDirectoryChooserPanel.this,
message,
title,
WebOptionPane.YES_NO_OPTION,
WebOptionPane.QUESTION_MESSAGE);
// Proceed if delete was confirmed
if (confirm == WebOptionPane.YES_OPTION) {
// Retrieving index of deleted file node in parent node
final FileTreeNode parentNode = fileTree.getSelectedNode().getParent();
final int index = parentNode.indexOfFileChild(file);
final int count = parentNode.getChildCount();
// Removing file
FileUtils.deleteFile(file);
fileTree.removeFile(file);
// Restoring selection
fileTree.setSelectedNode(
count == 1
? parentNode
: (index < count - 1
? parentNode.getChildAt(index)
: parentNode.getChildAt(index - 1)));
}
}
});
contolsToolbar.add(remove, ToolbarLayout.END);
// Path field
webPathField = new WebPathField(selectedDirectory);
webPathField.setFileFilter(filter);
webPathField.addPathFieldListener(
new PathFieldListener() {
@Override
public void directoryChanged(final File newDirectory) {
updateSelectedDirectory(webPathField.getSelectedPath(), false, true);
}
});
// Files tree
fileTree = new WebFileTree(FileTreeRootType.drives);
fileTree.setVisibleRowCount(15);
fileTree.setFileFilter(filter);
fileTree.setSelectedFile(selectedDirectory, true);
fileTree.setSelectionMode(TreeSelectionModel.SINGLE_TREE_SELECTION);
fileTree.setEditable(true);
// Selected directory update
fileTreeListener =
new TreeSelectionListener() {
@Override
public void valueChanged(final TreeSelectionEvent e) {
updateSelectedDirectory(fileTree.getSelectedFile(), true, false);
}
};
fileTree.addTreeSelectionListener(fileTreeListener);
// Toolbar update
fileTree.addTreeSelectionListener(
new TreeSelectionListener() {
@Override
public void valueChanged(final TreeSelectionEvent e) {
updateToolbarControlsState();
}
});
// Tree scroll
final WebScrollPane treeScroll = new WebScrollPane(fileTree);
treeScroll.setPreferredWidth(400);
// Panel content
setLayout(new BorderLayout(0, 3));
add(contolsToolbar, BorderLayout.NORTH);
final WebPanel panel = new WebPanel(new BorderLayout(0, 1));
panel.setMargin(0, 3, 2, 3);
panel.add(webPathField, BorderLayout.NORTH);
panel.add(treeScroll, BorderLayout.CENTER);
add(panel, BorderLayout.CENTER);
updateSelectedDirectory(null, true, true);
updateToolbarControlsState();
}
private WebButton createClassSearch() {
WebButton classSearch = new WebButton(classSearchIcon);
classSearch.setDrawFocus(false);
classSearch.setRolloverDecoratedOnly(true);
classSearch.addHotkey(Hotkey.CTRL_N);
classSearch.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
showClassSearchPopup();
}
});
classSearchField = new WebTextField(20, false);
classSearchField.setHideInputPromptOnFocus(false);
classSearchField.setInputPrompt("Enter class name here...");
HotkeyManager.registerHotkey(
classSearchField,
Hotkey.ESCAPE,
new HotkeyRunnable() {
@Override
public void run(KeyEvent e) {
hideClassSearchPopup();
}
});
final WebImage leadingComponent = new WebImage(classSearchIcon);
leadingComponent.setMargin(2);
classSearchField.setLeadingComponent(leadingComponent);
classSearchPopup = new WebPopup();
classSearchPopup.setCloseOnFocusLoss(true);
classSearchPopup.add(classSearchField);
classSearchPopup.setDefaultFocusComponent(classSearchField);
classSearchHintsPopup =
new WebWindow(classSearchPopup) {
@Override
public Dimension getPreferredSize() {
final Dimension ps = super.getPreferredSize();
ps.width = Math.max(classSearchField.getWidth(), ps.width);
return ps;
}
};
classSearchHintsPopup.setFocusable(false);
classSearchHintsPopup.setAlwaysOnTop(true);
classSearchPopup.addFocusableChild(classSearchHintsPopup);
classSearchHintsList = new WebList(new DefaultListModel());
classSearchHintsList.setFocusable(false);
classSearchHintsList.setRolloverSelectionEnabled(true);
classSearchHintsList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
classSearchHintsList.setCellRenderer(
new WebListCellRenderer() {
@Override
public Component getListCellRendererComponent(
JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
JarEntry entry = (JarEntry) value;
WebListElement renderer =
(WebListElement)
super.getListCellRendererComponent(
list, value, index, isSelected, cellHasFocus);
renderer.setIcon(entry.getIcon());
renderer.setText(entry.getName());
return renderer;
}
});
classSearchHintsList.addMouseListener(
new MouseAdapter() {
@Override
public void mousePressed(MouseEvent e) {
if (SwingUtils.isLeftMouseButton(e)) {
openSelectedHint();
}
}
});
HotkeyManager.registerHotkey(
classSearchField,
Hotkey.HOME,
new HotkeyRunnable() {
@Override
public void run(KeyEvent e) {
if (classSearchHintsList.getModelSize() > 0) {
classSearchHintsList.setSelectedIndex(0);
}
}
});
HotkeyManager.registerHotkey(
classSearchField,
Hotkey.UP,
new HotkeyRunnable() {
@Override
public void run(KeyEvent e) {
if (classSearchHintsList.getModelSize() > 0) {
int index = classSearchHintsList.getSelectedIndex();
if (index > 0) {
classSearchHintsList.setSelectedIndex(index - 1);
} else {
classSearchHintsList.setSelectedIndex(classSearchHintsList.getModelSize() - 1);
}
}
}
});
HotkeyManager.registerHotkey(
classSearchField,
Hotkey.DOWN,
new HotkeyRunnable() {
@Override
public void run(KeyEvent e) {
if (classSearchHintsList.getModelSize() > 0) {
int index = classSearchHintsList.getSelectedIndex();
if (index < classSearchHintsList.getModelSize() - 1) {
classSearchHintsList.setSelectedIndex(index + 1);
} else {
classSearchHintsList.setSelectedIndex(0);
}
}
}
});
HotkeyManager.registerHotkey(
classSearchField,
Hotkey.END,
new HotkeyRunnable() {
@Override
public void run(KeyEvent e) {
if (classSearchHintsList.getModelSize() > 0) {
classSearchHintsList.setSelectedIndex(classSearchHintsList.getModelSize() - 1);
}
}
});
HotkeyManager.registerHotkey(
classSearchField,
Hotkey.ENTER,
new HotkeyRunnable() {
@Override
public void run(KeyEvent e) {
openSelectedHint();
}
});
WebScrollPane foundClassesScroll = new WebScrollPane(classSearchHintsList);
foundClassesScroll.setShadeWidth(0);
foundClassesScroll.setRound(0);
classSearchHintsPopup.add(foundClassesScroll);
classSearchPopup.addComponentListener(
new ComponentAdapter() {
@Override
public void componentMoved(ComponentEvent e) {
updateHintsLocation();
}
@Override
public void componentResized(ComponentEvent e) {
updateHintsLocation();
}
});
classSearchPopup.addPopupListener(
new PopupAdapter() {
@Override
public void popupWillBeOpened() {
lastSearchedText = null;
lastFocusBeforeSearch = FocusManager.getFocusOwner();
}
@Override
public void popupOpened() {
updateHints();
}
@Override
public void popupClosed() {
hideHints();
if (lastFocusBeforeSearch != null) {
lastFocusBeforeSearch.requestFocusInWindow();
}
}
});
classSearchField.addCaretListener(
new CaretListener() {
@Override
public void caretUpdate(CaretEvent e) {
if (classSearchHintsDelay == null) {
classSearchHintsDelay =
new WebTimer(
500,
new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
updateHints();
}
});
classSearchHintsDelay.setRepeats(false);
}
if (classSearchField.getText().trim().length() > 0) {
classSearchHintsDelay.restart();
} else {
classSearchHintsDelay.stop();
hideHints();
}
}
});
return classSearch;
}