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package cuchaz.enigma.gui.dialog;
import java.awt.*;
import java.util.List;
import javax.swing.JButton;
import javax.swing.JCheckBox;
import javax.swing.JDialog;
import javax.swing.JList;
import org.drjekyll.fontchooser.FontChooser;
import cuchaz.enigma.gui.config.UiConfig;
import cuchaz.enigma.gui.util.GridBagConstraintsBuilder;
import cuchaz.enigma.gui.util.ScaleUtil;
import cuchaz.enigma.utils.I18n;
public class FontDialog extends JDialog {
private static final List<String> CATEGORIES = List.of(
"Default",
"Default 2",
"Small",
"Editor"
);
private static final List<String> CATEGORY_TEXTS = List.of(
"fonts.cat.default",
"fonts.cat.default2",
"fonts.cat.small",
"fonts.cat.editor"
);
private final JList<String> entries = new JList<>(CATEGORY_TEXTS.stream().map(I18n::translate).toArray(String[]::new));
private final FontChooser chooser = new FontChooser(Font.decode(Font.DIALOG));
private final JCheckBox customCheckBox = new JCheckBox(I18n.translate("fonts.use_custom"));
private final JButton okButton = new JButton(I18n.translate("prompt.ok"));
private final JButton cancelButton = new JButton(I18n.translate("prompt.cancel"));
private final Font[] fonts = CATEGORIES.stream().map(name -> UiConfig.getFont(name).orElseGet(() -> ScaleUtil.scaleFont(Font.decode(Font.DIALOG)))).toArray(Font[]::new);
public FontDialog(Frame owner) {
super(owner, "Fonts", true);
this.customCheckBox.setSelected(UiConfig.useCustomFonts());
this.entries.setPreferredSize(ScaleUtil.getDimension(100, 0));
this.entries.addListSelectionListener(_e -> this.categoryChanged());
this.chooser.addChangeListener(_e -> this.selectedFontChanged());
this.customCheckBox.addActionListener(_e -> this.customFontsClicked());
this.okButton.addActionListener(_e -> this.apply());
this.cancelButton.addActionListener(_e -> this.cancel());
Container contentPane = this.getContentPane();
contentPane.setLayout(new GridBagLayout());
GridBagConstraintsBuilder cb = GridBagConstraintsBuilder.create()
.insets(2);
contentPane.add(this.entries, cb.pos(0, 0).weight(0.0, 1.0).fill(GridBagConstraints.BOTH).build());
contentPane.add(this.chooser, cb.pos(1, 0).weight(1.0, 1.0).fill(GridBagConstraints.BOTH).size(2, 1).build());
contentPane.add(this.customCheckBox, cb.pos(0, 1).anchor(GridBagConstraints.WEST).size(2, 1).build());
contentPane.add(this.okButton, cb.pos(1, 1).anchor(GridBagConstraints.EAST).weight(1.0, 0.0).build());
contentPane.add(this.cancelButton, cb.pos(2, 1).anchor(GridBagConstraints.EAST).weight(0.0, 0.0).build());
this.updateUiState();
this.setSize(ScaleUtil.getDimension(640, 360));
this.setLocationRelativeTo(owner);
}
private void customFontsClicked() {
this.updateUiState();
}
private void categoryChanged() {
this.updateUiState();
int selectedIndex = this.entries.getSelectedIndex();
if (selectedIndex != -1) {
this.chooser.setSelectedFont(this.fonts[selectedIndex]);
}
}
private void selectedFontChanged() {
int selectedIndex = this.entries.getSelectedIndex();
if (selectedIndex != -1) {
this.fonts[selectedIndex] = this.chooser.getSelectedFont();
}
}
private void updateUiState() {
recursiveSetEnabled(this.chooser, this.entries.getSelectedIndex() != -1 && this.customCheckBox.isSelected());
this.entries.setEnabled(this.customCheckBox.isSelected());
}
private void apply() {
for (int i = 0; i < CATEGORIES.size(); i++) {
UiConfig.setFont(CATEGORIES.get(i), this.fonts[i]);
}
UiConfig.setUseCustomFonts(this.customCheckBox.isSelected());
UiConfig.save();
ChangeDialog.show(this);
this.dispose();
}
private void cancel() {
this.dispose();
}
public static void display(Frame parent) {
FontDialog d = new FontDialog(parent);
d.setVisible(true);
}
private static void recursiveSetEnabled(Component self, boolean enabled) {
if (self instanceof Container) {
for (Component component : ((Container) self).getComponents()) {
recursiveSetEnabled(component, enabled);
}
self.setEnabled(enabled);
}
}
}
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