/** Constructor. */
CellRenderer() {
label =
new BaseXLabel() {
@Override
public void paintComponent(final Graphics g) {
super.paintComponent(g);
BaseXLayout.hints(g);
if (fm == null) fm = g.getFontMetrics(label.getFont());
final int y =
Math.min(fm.getHeight(), (int) label.getPreferredSize().getHeight()) - 2;
int x = (int) label.getPreferredSize().getWidth() + 2;
final String s = file.name();
g.setColor(GUIConstants.TEXT);
g.drawString(s, x, y);
x += fm.stringWidth(s);
final String[] names = file.file().getParent().split("/|\\\\");
final StringBuilder sb = new StringBuilder(" ");
for (int n = names.length - 1; n >= 0; n--) sb.append('/').append(names[n]);
g.setColor(GUIConstants.gray);
g.drawString(sb.toString(), x, y);
}
};
label.setOpaque(true);
}
/**
* Evaluates the info message resulting from a parsed or executed query.
*
* @param msg info message
* @param ok {@code true} if evaluation was successful
* @param up update
*/
public void info(final String msg, final boolean ok, final boolean up) {
++threadID;
errPos = -1;
errFile = null;
getEditor().resetError();
final String m =
msg.replaceAll("^.*\r?\n\\[.*?\\]", "")
.replaceAll(".*" + LINE_X.replaceAll("%", ".*?") + COL, "");
if (ok) {
info.setCursor(GUIConstants.CURSORARROW);
info.setText(m, Msg.SUCCESS).setToolTipText(null);
} else {
info.setCursor(error(msg) ? GUIConstants.CURSORHAND : GUIConstants.CURSORARROW);
info.setText(m, Msg.ERROR).setToolTipText(msg);
}
if (up) {
stop.setEnabled(false);
refreshMark();
}
}
@Override
public Component getListCellRendererComponent(
final JList<?> list,
final Object value,
final int index,
final boolean selected,
final boolean expanded) {
file = new IOFile(value.toString());
label.setIcon(BaseXImages.file(file));
label.setText("");
label.setToolTipText(ProjectFile.toString(file, true));
if (selected) {
label.setBackground(getSelectionBackground());
label.setForeground(getSelectionForeground());
} else {
label.setBackground(GUIConstants.BACK);
label.setForeground(GUIConstants.TEXT);
}
return label;
}
/**
* Default constructor.
*
* @param man view manager
*/
public EditorView(final ViewNotifier man) {
super(EDITORVIEW, man);
if (Prop.langright) applyComponentOrientation(ComponentOrientation.RIGHT_TO_LEFT);
border(6, 6, 6, 6).layout(new BorderLayout(0, 2)).setFocusable(false);
header = new BaseXLabel(EDITOR, true, false);
final BaseXButton srch = new BaseXButton(gui, "search", H_REPLACE);
final BaseXButton openB = BaseXButton.command(GUICommands.C_EDITOPEN, gui);
final BaseXButton saveB = new BaseXButton(gui, "save", H_SAVE);
hist = new BaseXButton(gui, "hist", H_RECENTLY_OPEN);
final BaseXBack buttons = new BaseXBack(Fill.NONE);
buttons.layout(new TableLayout(1, 4, 1, 0));
buttons.add(srch);
buttons.add(openB);
buttons.add(saveB);
buttons.add(hist);
final BaseXBack b = new BaseXBack(Fill.NONE).layout(new BorderLayout(8, 0));
if (Prop.langright) {
b.add(header, BorderLayout.EAST);
b.add(buttons, BorderLayout.WEST);
} else {
b.add(header, BorderLayout.CENTER);
b.add(buttons, BorderLayout.EAST);
}
add(b, BorderLayout.NORTH);
tabs = new BaseXTabs(gui);
tabs.setFocusable(false);
final SearchEditor se = new SearchEditor(gui, tabs, null).button(srch);
search = se.panel();
addCreateTab();
add(se, BorderLayout.CENTER);
// status and query pane
search.editor(addTab(), false);
info = new BaseXLabel().setText(OK, Msg.SUCCESS);
pos = new BaseXLabel(" ");
posCode.invokeLater();
stop = new BaseXButton(gui, "stop", H_STOP_PROCESS);
stop.addKeyListener(this);
stop.setEnabled(false);
go = new BaseXButton(gui, "go", H_EXECUTE_QUERY);
go.addKeyListener(this);
filter = BaseXButton.command(GUICommands.C_FILTER, gui);
filter.addKeyListener(this);
filter.setEnabled(false);
final BaseXBack status = new BaseXBack(Fill.NONE).layout(new BorderLayout(4, 0));
status.add(info, BorderLayout.CENTER);
status.add(pos, BorderLayout.EAST);
final BaseXBack query = new BaseXBack(Fill.NONE).layout(new TableLayout(1, 3, 1, 0));
query.add(stop);
query.add(go);
query.add(filter);
final BaseXBack south = new BaseXBack(Fill.NONE).border(4, 0, 0, 0);
south.layout(new BorderLayout(8, 0));
south.add(status, BorderLayout.CENTER);
south.add(query, BorderLayout.EAST);
add(south, BorderLayout.SOUTH);
refreshLayout();
// add listeners
saveB.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
final JPopupMenu pop = new JPopupMenu();
final StringBuilder mnem = new StringBuilder();
final JMenuItem sa = GUIMenu.newItem(GUICommands.C_EDITSAVE, gui, mnem);
final JMenuItem sas = GUIMenu.newItem(GUICommands.C_EDITSAVEAS, gui, mnem);
GUICommands.C_EDITSAVE.refresh(gui, sa);
GUICommands.C_EDITSAVEAS.refresh(gui, sas);
pop.add(sa);
pop.add(sas);
pop.show(saveB, 0, saveB.getHeight());
}
});
hist.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
final JPopupMenu pm = new JPopupMenu();
final ActionListener al =
new ActionListener() {
@Override
public void actionPerformed(final ActionEvent ac) {
open(new IOFile(ac.getActionCommand()));
}
};
final StringList sl = new StringList();
for (final EditorArea ea : editors()) sl.add(ea.file.path());
for (final String en :
new StringList().add(gui.gprop.strings(GUIProp.EDITOR)).sort(!Prop.WIN, true)) {
final JMenuItem it = new JMenuItem(en);
it.setEnabled(!sl.contains(en));
pm.add(it).addActionListener(al);
}
pm.show(hist, 0, hist.getHeight());
}
});
refreshHistory(null);
info.addMouseListener(
new MouseAdapter() {
@Override
public void mouseClicked(final MouseEvent e) {
EditorArea ea = getEditor();
if (errFile != null) {
ea = find(IO.get(errFile), false);
if (ea == null) ea = open(new IOFile(errFile));
tabs.setSelectedComponent(ea);
}
if (errPos == -1) return;
ea.jumpError(errPos);
posCode.invokeLater();
}
});
stop.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
stop.setEnabled(false);
go.setEnabled(false);
gui.stop();
}
});
go.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
getEditor().release(Action.EXECUTE);
}
});
tabs.addChangeListener(
new ChangeListener() {
@Override
public void stateChanged(final ChangeEvent e) {
final EditorArea ea = getEditor();
if (ea == null) return;
search.editor(ea, true);
gui.refreshControls();
posCode.invokeLater();
}
});
BaseXLayout.addDrop(
this,
new DropHandler() {
@Override
public void drop(final Object file) {
if (file instanceof File) open(new IOFile((File) file));
}
});
}
@Override
public void eval(final Object arg) {
final int[] lc = getEditor().pos();
pos.setText(lc[0] + " : " + lc[1]);
}
@Override
public void refreshLayout() {
header.setFont(GUIConstants.lfont);
for (final EditorArea edit : editors()) edit.setFont(GUIConstants.mfont);
search.refreshLayout();
}