public class Header extends Box {
// orig: public static Color defaultPaintLeftColor = new Color (112, 149, 226);
public static Color defaultPaintLeftColor = UIUtils.getColor("#516CA3");
// public static Color defaultPaintLeftColor = new Color (77, 122, 244);
public static Color defaultPaintRightColor = null;
public static Insets defaultPadding = new Insets(3, 3, 3, 3);
/*
public static Font defaultFont = new Font ("Tahoma",
Font.BOLD,
12);
*/
public static Color defaultTitleColor = Color.WHITE;
private JLabel label = null;
private PaintProvider paintProvider = null;
private Component controls = null;
public Header(String title, Icon icon, Component controls) {
this();
this.setTitle(title);
this.setIcon(icon);
this.setControls(controls);
}
public Header() {
super(BoxLayout.LINE_AXIS);
this.label = new JLabel();
this.label.setAlignmentY(Component.TOP_ALIGNMENT);
this.label.setOpaque(false);
// this.label.setVerticalAlignment (SwingConstants.TOP);
// this.label.setVerticalTextPosition (SwingConstants.TOP);
this.add(this.label);
this.add(Box.createHorizontalGlue());
this.paintProvider =
new GradientPainter(Header.defaultPaintLeftColor, Header.defaultPaintRightColor);
this.setPadding(Header.defaultPadding);
Font f = this.getFont().deriveFont(Font.BOLD, 14);
this.setFont(f);
this.setTitleColor(Header.defaultTitleColor);
}
public void setLabel(JLabel l) {
this.label = l;
this.label.setOpaque(false);
this.remove(0);
this.add(this.label, 0);
this.validate();
this.repaint();
}
public Component getControls() {
return this.controls;
}
public void setControls(Component c) {
if (c == null) {
return;
}
if (c instanceof JComponent) {
((JComponent) c).setAlignmentY(Component.TOP_ALIGNMENT);
}
int ind = -1;
if (this.controls != null) {
for (int i = 0; i < this.getComponentCount(); i++) {
if (this.getComponent(i) == this.controls) {
ind = i;
break;
}
}
}
if (ind > -1) {
this.remove(ind);
this.add(c, ind);
} else {
this.add(c);
}
this.controls = c;
this.validate();
this.repaint();
}
public JLabel getLabel() {
return this.label;
}
public void setPadding(Insets i) {
if (i == null) {
this.setBorder(null);
return;
}
this.setBorder(new EmptyBorder(i));
}
public Header getClone(String title, Icon icon, Component controls) {
Header n = new Header(title, icon, controls);
n.setTitleColor(this.label.getForeground());
n.setPaintProvider(this.getPaintProvider().getClone());
n.setFont(this.label.getFont());
return n;
}
public Dimension getMaximumSize() {
return new Dimension(Short.MAX_VALUE, this.getPreferredSize().height);
}
public Dimension getMinimumSize() {
return new Dimension(
this.label.getPreferredSize().width
+ 5
+ ((this.controls != null) ? this.controls.getMinimumSize().width : 0),
this.getPreferredSize().height);
}
public PaintProvider getPaintProvider() {
return this.paintProvider;
}
public void setPaintProvider(PaintProvider p) {
this.paintProvider = p;
}
public String getTitle() {
return this.label.getText();
}
public Icon getIcon() {
return this.label.getIcon();
}
public void setIcon(Icon i) {
this.label.setIcon(i);
}
public void setTitleColor(Color c) {
this.label.setForeground(c);
}
public void setTitle(String t) {
this.label.setText(
String.format("<html>%s</html>", com.quollwriter.Environment.replaceObjectNames(t)));
}
public Font getFont() {
return this.label.getFont();
}
public void setFont(Font f) {
this.label.setFont(f);
}
public void setFontSize(float i) {
this.label.setFont(this.label.getFont().deriveFont(i));
}
public void setBold(boolean b) {
this.label.setFont(this.label.getFont().deriveFont((b ? Font.BOLD : Font.PLAIN)));
}
protected void paintComponent(Graphics g) {
if (this.paintProvider != null) {
Paint p = this.paintProvider.getPaint(this);
Graphics2D g2d = (Graphics2D) g;
int w = this.getWidth();
int h = this.getHeight();
g2d.setPaint(p);
g2d.fillRect(0, 0, w, h);
this.setOpaque(false);
}
super.paintComponent(g);
// this.setOpaque (true);
}
public static Header createBoldSubHeader(String title, ImageIcon icon) {
Header h = new Header(title, ((icon == null) ? null : icon), null);
h.setFont(h.getFont().deriveFont(Font.BOLD, 12f));
// h.setTitleColor (Color.BLACK);
// h.setOpaque (false);
// h.setBackground (new Color (0, 0, 0, 0));
// h.setPaintProvider (null);
h.setAlignmentX(Component.LEFT_ALIGNMENT);
h.setBorder(new EmptyBorder(3, 3, 3, 3));
return h;
}
}
public WizardStep getStage(String stage) {
final WhatsNew _this = this;
WizardStep ws = new WizardStep();
int ind = stage.indexOf(":");
Version v = new Version(stage.substring(0, ind));
int lind = Integer.parseInt(stage.substring(ind + 1));
java.util.List<WhatsNewItem> its = this.items.get(v);
if (its == null) {
return null;
}
WhatsNewItem item = its.get(lind);
if (item == null) {
return null;
}
ws.title = item.title;
ws.helpText = this.getFirstHelpText();
if ((item.description != null) || (item.component != null)) {
final Box b = new Box(BoxLayout.Y_AXIS);
if (item.description != null) {
JTextPane hp = UIUtils.createHelpTextPane(item.description, this.projectViewer);
hp.setBorder(null);
hp.setSize(new Dimension(UIUtils.getPopupWidth() - 25, 500));
Box hpb = new Box(BoxLayout.Y_AXIS);
hpb.add(hp);
hpb.setMaximumSize(hpb.getPreferredSize());
hpb.setBorder(UIUtils.createPadding(0, 5, 0, 0));
b.add(hpb);
}
if (item.component != null) {
if (item.description != null) {
b.add(Box.createVerticalStrut(5));
}
item.component.setAlignmentY(Component.TOP_ALIGNMENT);
item.component.setBorder(UIUtils.createPadding(5, 10, 0, 0));
b.add(item.component);
}
b.add(Box.createVerticalGlue());
ws.panel = b;
}
return ws;
}
public TextArea(String placeholder, int rows, int maxChars) {
super(BoxLayout.Y_AXIS);
this.text = UIUtils.createTextArea(rows);
if (placeholder != null) {
this.placeholder = Environment.replaceObjectNames(placeholder);
this.text.setText(this.placeholder);
this.text.setForeground(UIUtils.getHintTextColor());
}
this.maxChars = maxChars;
final TextArea _this = this;
final JLabel maxText = new JLabel("Max " + Environment.formatNumber(maxChars) + " characters");
maxText.setForeground(UIUtils.getHintTextColor());
this.scrollPane = UIUtils.createScrollPane((JComponent) this.text);
this.text.addKeyListener(
new KeyAdapter() {
public void keyPressed(KeyEvent ev) {
if (_this.text.getForeground() != Color.BLACK) {
_this.text.setText("");
}
_this.text.setForeground(Color.BLACK);
if (_this.maxChars <= 0) {
return;
}
maxText.setForeground(UIUtils.getHintTextColor());
int l = _this.text.getText().trim().length();
String t = "Max " + Environment.formatNumber(_this.maxChars) + " characters";
if (l > 0) {
if (l > 5000) {
t += ", over " + Environment.formatNumber(_this.maxChars) + " characters";
maxText.setForeground(Color.RED);
} else {
t += ", " + Environment.formatNumber((5000 - l)) + " remaining";
}
}
maxText.setText(t);
}
});
this.text.addMouseListener(
new MouseEventHandler() {
@Override
public void mouseEntered(MouseEvent ev) {
if ((!_this.text.getText().equals("")) && (_this.text.getForeground() != Color.BLACK)) {
_this.text.getCaret().setDot(0);
}
if (_this.isAutoGrabFocus()) {
_this.text.grabFocus();
}
}
@Override
public void handlePress(MouseEvent ev) {
if ((!_this.text.getText().equals("")) && (_this.text.getForeground() == Color.BLACK)) {
return;
}
_this.text.setText("");
_this.text.setForeground(Color.BLACK);
}
});
this.add(this.scrollPane);
this.add(maxText);
if (this.maxChars <= 0) {
maxText.setVisible(false);
}
}