/**
* Constructor.
*
* @param l label of the menu item
* @param k key shortcut
* @param h help string
* @param d requires a database to be opened
* @param c displays a checkbox, indicating the current selection state
*/
GUICommands(final String l, final String k, final String h, final boolean d, final boolean c) {
label = l;
key = k;
help = BaseXLayout.addShortcut(h, k);
data = d;
checked = c;
}
/** Adds a tab for creating new tabs. */
private void addCreateTab() {
final BaseXButton add = tabButton("e_new");
add.setRolloverIcon(BaseXLayout.icon("e_new2"));
add.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
addTab();
refreshControls(true);
}
});
tabs.add(new BaseXBack(), add, 0);
tabs.setEnabledAt(0, false);
}
/**
* Adds a new editor tab.
*
* @return editor reference
*/
EditorArea addTab() {
final EditorArea edit = new EditorArea(this, newTabFile());
edit.setFont(GUIConstants.mfont);
final BaseXBack tab = new BaseXBack(new BorderLayout(10, 0)).mode(Fill.NONE);
tab.add(edit.label, BorderLayout.CENTER);
final BaseXButton close = tabButton("e_close");
close.setRolloverIcon(BaseXLayout.icon("e_close2"));
close.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
close(edit);
}
});
tab.add(close, BorderLayout.EAST);
tabs.add(edit, tab, tabs.getComponentCount() - 2);
return edit;
}
/**
* 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
void drawRectangles(final Graphics g, final MapRects rects, final float scale) {
// some additions to set up borders
final MapRect l = view.layout.layout;
l.x = (int) scale * l.x;
l.y = (int) scale * l.y;
l.w = (int) scale * l.w;
l.h = (int) scale * l.h;
final int ww = view.getWidth();
final int hh = view.getWidth();
final Data data = view.gui.context.data();
final int fsz = GUIConstants.fontSize;
final int off = gopts.get(GUIOptions.MAPOFFSETS);
final int rs = rects.size;
for (int ri = 0; ri < rs; ++ri) {
// get rectangle information
final MapRect r = rects.get(ri);
final int pre = r.pre;
// level 1: next context node, set marker pointer to 0
final int lvl = r.level;
final boolean full = r.w == ww && r.h == hh;
Color col = color(rects, ri);
final boolean mark = col != null;
r.pos =
view.gui.context.marked.ftpos != null
? view.gui.context.marked.ftpos.get(data, pre)
: null;
g.setColor(mark ? col : GUIConstants.color(lvl));
if (r.w < l.x + l.w || r.h < l.y + l.h || off < 2 || ViewData.leaf(gopts, data, pre)) {
g.fillRect(r.x, r.y, r.w, r.h);
} else {
// painting only border for non-leaf nodes..
g.fillRect(r.x, r.y, l.x, r.h);
g.fillRect(r.x, r.y, r.w, l.y);
g.fillRect(r.x + r.w - l.w, r.y, l.w, r.h);
g.fillRect(r.x, r.y + r.h - l.h, r.w, l.h);
}
if (!full) {
col = mark ? GUIConstants.colormark3 : GUIConstants.color(lvl + 2);
g.setColor(col);
g.drawRect(r.x, r.y, r.w, r.h);
col = mark ? GUIConstants.colormark4 : GUIConstants.color(Math.max(0, lvl - 2));
g.setColor(col);
g.drawLine(r.x + r.w, r.y, r.x + r.w, r.y + r.h);
g.drawLine(r.x, r.y + r.h, r.x + r.w, r.y + r.h);
}
// skip drawing of string if there is no space
if (r.w <= 3 || r.h < GUIConstants.fontSize) continue;
r.x += 3;
r.w -= 3;
final int kind = data.kind(pre);
if (kind == Data.ELEM || kind == Data.DOC) {
g.setColor(Color.black);
g.setFont(GUIConstants.font);
BaseXLayout.chopString(g, ViewData.name(gopts, data, pre), r.x, r.y, r.w, fsz);
} else {
g.setColor(GUIConstants.color(r.level * 2 + 8));
g.setFont(GUIConstants.mfont);
final byte[] text = ViewData.content(data, pre, false);
r.thumb = MapRenderer.calcHeight(g, r, text, fsz) >= r.h;
if (r.thumb) {
MapRenderer.drawThumbnails(g, r, text, fsz);
} else {
MapRenderer.drawText(g, r, text, fsz);
}
}
r.x -= 3;
r.w += 3;
}
}
