import java.awt.event.MouseEvent;
import java.awt.image.BufferedImage;
import java.io.IOException;
-import java.util.ArrayList;
import java.util.List;
import javax.swing.BoxLayout;
* @param <E>
* the type of {@link Bundle} to edit
*/
-public class ConfigItem<E extends Enum<E>> extends JPanel {
+public abstract class ConfigItem<E extends Enum<E>> extends JPanel {
private static final long serialVersionUID = 1L;
private static int minimumHeight = -1;
- /** A small (?) blue in PNG, base64 encoded. */
- private static String infoImage64 = //
+ /** A small 16x16 "?" blue in PNG, base64 encoded. */
+ private static String img64info = //
""
+ "iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABmJLR0QA/wD/AP+gvaeTAAAACXBI"
+ "WXMAAAsTAAALEwEAmpwYAAAAB3RJTUUH4wURFRg6IrtcdgAAATdJREFUOMvtkj8sQ1EUxr9z/71G"
+ "LRIVuX1x7ciuSWQxVIrunONrfq3dI6oh+T94Z8453vEem/HTqT8ZpFJ0qDXtGkPbAGAMeSRngQCA"
+ "eUvgn195AwlZWyvjtQdhAAAAAElFTkSuQmCC";
- /** The original value before current changes. */
- private Object orig;
- private List<Integer> dirtyBits;
+ /** A small 16x16 "+" image with colours */
+ private static String img64add = //
+ ""
+ + "iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABmJLR0QA/wD/AP+gvaeTAAAACXBI"
+ + "WXMAAAsTAAALEwEAmpwYAAAAB3RJTUUH4wUeES0QBFvvnAAAAB1pVFh0Q29tbWVudAAAAAAAQ3Jl"
+ + "YXRlZCB3aXRoIEdJTVBkLmUHAAACH0lEQVQ4y42Tz0sVURTHP+fMmC7CQMpH1EjgIimCsEVBEIg/"
+ + "qIbcBAW2Uai1m/oH2rlJXLQpeRJt2gQhTO0iTTKC1I2JBf5gKCJCRPvhPOed22LmvV70Fn7hwr3c"
+ + "+z3ne+73HCFHEClxaASRHgduA91AW369BkwDI3Foy0GkEofmACQnSxyaCyItAkMClMzYdeCAJgVP"
+ + "tJJrPA7tVoUjNZlngXMAiRmXClfoK/Tjq09x7T6LW+8RxOVJ5+LQzgSRojm5WCEDlMrQVbjIQNtN"
+ + "rh0d5FTzaTLBmWKgM4h0Ig4NzWseohYCJUuqx123Sx0MBpF2+MAdyWUnlqX4lf4bIDHjR+rwJJPR"
+ + "qNCgCjDsA10lM/oKIRcO9lByCYklnG/pqQa4euQ6J5tPoKI0yD6ef33Ku40Z80R7CSJNWyZxT+Ki"
+ + "2ytGP911hyZxQaRp1RtPPPYKD4+sGJwPrDUp7Q9Xxnj9fYrUUnaszEAwQHfrZQAerT/g7cYMiuCp"
+ + "z8LmLI0qBqz6wLQn2v5he57FrXkAtlPH2ZZOuskCzG2+4dnnx3iSuSgCKqLAlAIjmXPiVIRsgYjU"
+ + "usrfO0Gq7cA9jUNbBsZrmiQnac1e6n3FeBzakpf39OSBG9IPHAZwzlFoagVg5edHXn57wZed9dpA"
+ + "C3FoYRDpf8M0AQwKwu9yubxjeA7Y72ENqlp3mOqMcwcwDPQCx8gGchV4BYzGoS1V3gL8AVA5C5/0"
+ + "oRFoAAAAAElFTkSuQmCC";
+
+ /** A small 32x32 "-" image with colours */
+ private static String img64remove = //
+ ""
+ + "iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABmJLR0QA/wD/AP+gvaeTAAAACXBI"
+ + "WXMAAAsTAAALEwEAmpwYAAAAB3RJTUUH4wUeESw5X/JGsQAAAB1pVFh0Q29tbWVudAAAAAAAQ3Jl"
+ + "YXRlZCB3aXRoIEdJTVBkLmUHAAACKUlEQVQ4y5WTO2iTYRSG3+//v/+SJrG5SSABh1JQBHFJNUNR"
+ + "YodCLoMoTkK0YKhQtBmsl01wKVZRBwcrgosg3SwFW9Cippe0VmlpB6uYqYIaNSZtbv/lOKRx0iR9"
+ + "4YOzvOc8vOd8wLbG4nYGAKP9tshKr3Pq0zFXORt0UzbopvUeZ2ml1/niUcIWAYBzwwqr+xgAjCSt"
+ + "wpXjWzx105Ha+1XsMgT8U6IJfPAacyfO50OXJi3VwbtbxMbidtZ3tiClbzi/eAuCmxgai4AfNvNn"
+ + "KJn3X5xWKgwA0lHHYud3MdDUXMcmIOMx0oGJXJCN9tuiJ98p4//DbtTk2cFKhB/OSBcMgQHVMkir"
+ + "AqwJBhGYrIIkCQc2eJK3aewI9Crko2FIh0K1Jo0mcwmV6XFUlmfRXhK7eXuRKaRVIYdiUGKnW8Kn"
+ + "0ia0t6/hKHJVqCcLzncQgLhtIvBfbWbZZahq+cl96AuvQLre2Mw59NUlkCwjZ6USL0uYgSj26B/X"
+ + "oK+vtkYgMAhMRF4x5oWlPdod0UQtfUFo7YEBBKz59BEGAAtRx1xHVgzu5AYyHmMmMJHrZolhhU3t"
+ + "05XJe7s2PJuCq9k1MgKyNjOXiBf8kWW5JDy4XKHBl2ql6+pvX8ZjzDOqrcWsFQAAE/T3H3z2GG/6"
+ + "zhT8sfdKeehWkUQAeJ7WcH23xTz1uPBwf1hclA3mBZjPojFOIOSsVPpmN1OznfpA+Gn+2kCHqg/d"
+ + "LhIA/AFU5d0V6gTjtQAAAABJRU5ErkJggg==";
+
+ /** The code base */
+ private final ConfigItemBase<JComponent, E> base;
+
+ /** The main panel with all the fields in it. */
+ private JPanel main;
+
+ /**
+ * Prepare a new {@link ConfigItem} instance, linked to the given
+ * {@link MetaInfo}.
+ *
+ * @param info
+ * the info
+ * @param autoDirtyHandling
+ * TRUE to automatically manage the setDirty/Save operations,
+ * FALSE if you want to do it yourself via
+ * {@link ConfigItem#setDirtyItem(int)}
+ */
+ protected ConfigItem(MetaInfo<E> info, boolean autoDirtyHandling) {
+ base = new ConfigItemBase<JComponent, E>(info, autoDirtyHandling) {
+ @Override
+ protected JComponent createEmptyField(int item) {
+ return ConfigItem.this.createEmptyField(item);
+ }
+
+ @Override
+ protected Object getFromInfo(int item) {
+ return ConfigItem.this.getFromInfo(item);
+ }
+
+ @Override
+ protected void setToInfo(Object value, int item) {
+ ConfigItem.this.setToInfo(value, item);
+ }
+
+ @Override
+ protected Object getFromField(int item) {
+ return ConfigItem.this.getFromField(item);
+ }
+
+ @Override
+ protected void setToField(Object value, int item) {
+ ConfigItem.this.setToField(value, item);
+ }
+
+ @Override
+ public JComponent createField(int item) {
+ JComponent field = super.createField(item);
+
+ int height = Math.max(getMinimumHeight(),
+ field.getMinimumSize().height);
+ field.setPreferredSize(new Dimension(200, height));
+
+ return field;
+ }
+
+ @Override
+ public List<JComponent> reload() {
+ List<JComponent> removed = base.reload();
+ if (!removed.isEmpty()) {
+ for (JComponent c : removed) {
+ main.remove(c);
+ }
+ main.revalidate();
+ main.repaint();
+ }
+
+ return removed;
+ }
- protected MetaInfo<E> info;
+ @Override
+ protected JComponent removeItem(int item) {
+ JComponent removed = super.removeItem(item);
+ main.remove(removed);
+ main.revalidate();
+ main.repaint();
- private JComponent field;
- private List<JComponent> fields = new ArrayList<JComponent>();
+ return removed;
+ }
+ };
+ }
/**
* Create a new {@link ConfigItem} for the given {@link MetaInfo}.
*
- * @param info
- * the {@link MetaInfo}
* @param nhgap
* negative horisontal gap in pixel to use for the label, i.e.,
* the step lock sized labels will start smaller by that amount
* (the use case would be to align controls that start at a
* different horisontal position)
*/
- public ConfigItem(MetaInfo<E> info, int nhgap) {
- this(info, true);
-
- ConfigItem<E> configItem;
- switch (info.getFormat()) {
- case BOOLEAN:
- configItem = new ConfigItemBoolean<E>(info);
- break;
- case COLOR:
- configItem = new ConfigItemColor<E>(info);
- break;
- case FILE:
- configItem = new ConfigItemBrowse<E>(info, false);
- break;
- case DIRECTORY:
- configItem = new ConfigItemBrowse<E>(info, true);
- break;
- case COMBO_LIST:
- configItem = new ConfigItemCombobox<E>(info, true);
- break;
- case FIXED_LIST:
- configItem = new ConfigItemCombobox<E>(info, false);
- break;
- case INT:
- configItem = new ConfigItemInteger<E>(info);
- break;
- case PASSWORD:
- configItem = new ConfigItemPassword<E>(info);
- break;
- case STRING:
- case LOCALE: // TODO?
- default:
- configItem = new ConfigItemString<E>(info);
- break;
- }
-
- if (info.isArray()) {
+ public void init(int nhgap) {
+ if (getInfo().isArray()) {
this.setLayout(new BorderLayout());
add(label(nhgap), BorderLayout.WEST);
- final JPanel main = new JPanel();
+ main = new JPanel();
+
main.setLayout(new BoxLayout(main, BoxLayout.Y_AXIS));
- int size = info.getListSize(false);
+ int size = getInfo().getListSize(false);
for (int i = 0; i < size; i++) {
- JComponent field = configItem.createComponent(i);
- main.add(field);
+ addItemWithMinusPanel(i);
}
+ main.revalidate();
+ main.repaint();
+
+ final JButton add = new JButton();
+ setImage(add, img64add, "+");
- // TODO: image
- final JButton add = new JButton("+");
- final ConfigItem<E> fconfigItem = configItem;
add.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
- JComponent field = fconfigItem
- .createComponent(fconfigItem.info
- .getListSize(false));
- main.add(field);
-
- // TODO this doesn't woooooorkk
- add.invalidate();
- field.invalidate();
- main.invalidate();
- ConfigItem.this.repaint();
- ConfigItem.this.validate();
- ConfigItem.this.repaint();
+ addItemWithMinusPanel(base.getFieldsSize());
+ main.revalidate();
+ main.repaint();
}
});
this.setLayout(new BorderLayout());
add(label(nhgap), BorderLayout.WEST);
- JComponent field = configItem.createComponent(-1);
+ JComponent field = base.createField(-1);
add(field, BorderLayout.CENTER);
}
}
- /**
- * Prepare a new {@link ConfigItem} instance, linked to the given
- * {@link MetaInfo}.
- *
- * @param info
- * the info
- * @param autoDirtyHandling
- * TRUE to automatically manage the setDirty/Save operations,
- * FALSE if you want to do it yourself via
- * {@link ConfigItem#setDirtyItem(int)}
- */
- protected ConfigItem(MetaInfo<E> info, boolean autoDirtyHandling) {
- this.info = info;
- if (!autoDirtyHandling) {
- dirtyBits = new ArrayList<Integer>();
- }
+ /** The {@link MetaInfo} linked to the field. */
+ public MetaInfo<E> getInfo() {
+ return base.getInfo();
}
/**
- * Create an empty graphical component to be used later by
- * {@link ConfigItem#getField(int)}.
- * <p>
- * Note that {@link ConfigItem#reload(int)} will be called after it was
- * created.
+ * Retrieve the associated graphical component that was created with
+ * {@link ConfigItemBase#createEmptyField(int)}.
*
* @param item
* the item number to get for an array of values, or -1 to get
*
* @return the graphical component
*/
- protected JComponent createField(@SuppressWarnings("unused") int item) {
- // Not used by the main class, only the sublasses
- return null;
+ protected JComponent getField(int item) {
+ return base.getField(item);
}
/**
- * Get the information from the {@link MetaInfo} in the subclass preferred
- * format.
+ * Manually specify that the given item is "dirty" and thus should be saved
+ * when asked.
+ * <p>
+ * Has no effect if the class is using automatic dirty handling (see
+ * {@link ConfigItemBase#ConfigItem(MetaInfo, boolean)}).
*
* @param item
* the item number to get for an array of values, or -1 to get
* the whole value (has no effect if {@link MetaInfo#isArray()}
* is FALSE)
- *
- * @return the information in the subclass preferred format
*/
- protected Object getFromInfo(@SuppressWarnings("unused") int item) {
- // Not used by the main class, only the subclasses
- return null;
+ protected void setDirtyItem(int item) {
+ base.setDirtyItem(item);
}
/**
- * Set the value to the {@link MetaInfo}.
+ * Check if the value changed since the last load/save into the linked
+ * {@link MetaInfo}.
+ * <p>
+ * Note that we consider NULL and an Empty {@link String} to be equals.
*
* @param value
- * the value in the subclass preferred format
- * @param item
- * the item number to get for an array of values, or -1 to get
- * the whole value (has no effect if {@link MetaInfo#isArray()}
- * is FALSE)
- */
- protected void setToInfo(@SuppressWarnings("unused") Object value,
- @SuppressWarnings("unused") int item) {
- // Not used by the main class, only the subclasses
- }
-
- /**
+ * the value to test
* @param item
* the item number to get for an array of values, or -1 to get
* the whole value (has no effect if {@link MetaInfo#isArray()}
* is FALSE)
*
- * @return
+ * @return TRUE if it has
*/
- protected Object getFromField(@SuppressWarnings("unused") int item) {
- // Not used by the main class, only the subclasses
- return null;
+ protected boolean hasValueChanged(Object value, int item) {
+ return base.hasValueChanged(value, item);
}
- /**
- * Set the value (in the subclass preferred format) into the field.
- *
- * @param value
- * the value in the subclass preferred format
- * @param item
- * the item number to get for an array of values, or -1 to get
- * the whole value (has no effect if {@link MetaInfo#isArray()}
- * is FALSE)
- */
- protected void setToField(@SuppressWarnings("unused") Object value,
- @SuppressWarnings("unused") int item) {
- // Not used by the main class, only the subclasses
+ private void addItemWithMinusPanel(int item) {
+ JPanel minusPanel = createMinusPanel(item);
+ JComponent field = base.addItem(item, minusPanel);
+ minusPanel.add(field, BorderLayout.CENTER);
}
- /**
- * Create a new field for the given graphical component at the given index
- * (note that the component is usually created by
- * {@link ConfigItem#createField(int)}).
- *
- * @param item
- * the item number to get for an array of values, or -1 to get
- * the whole value (has no effect if {@link MetaInfo#isArray()}
- * is FALSE)
- * @param field
- * the graphical component
- */
- private void setField(int item, JComponent field) {
- if (item < 0) {
- this.field = field;
- return;
- }
+ private JPanel createMinusPanel(final int item) {
+ JPanel minusPanel = new JPanel(new BorderLayout());
- for (int i = fields.size(); i <= item; i++) {
- fields.add(null);
- }
+ final JButton remove = new JButton();
+ setImage(remove, img64remove, "-");
+
+ remove.addActionListener(new ActionListener() {
+ @Override
+ public void actionPerformed(ActionEvent e) {
+ base.removeItem(item);
+ }
+ });
+
+ minusPanel.add(remove, BorderLayout.EAST);
+
+ main.add(minusPanel);
+ main.revalidate();
+ main.repaint();
- fields.set(item, field);
+ return minusPanel;
}
/**
- * Retrieve the associated graphical component that was created with
+ * Create an empty graphical component to be used later by
* {@link ConfigItem#createField(int)}.
+ * <p>
+ * Note that {@link ConfigItem#reload(int)} will be called after it was
+ * created by {@link ConfigItem#createField(int)}.
*
* @param item
* the item number to get for an array of values, or -1 to get
*
* @return the graphical component
*/
- protected JComponent getField(int item) {
- if (item < 0) {
- return field;
- }
-
- if (item < fields.size()) {
- return fields.get(item);
- }
-
- return null;
- }
+ abstract protected JComponent createEmptyField(int item);
/**
- * Manually specify that the given item is "dirty" and thus should be saved
- * when asked.
- * <p>
- * Has no effect if the class is using automatic dirty handling (see
- * {@link ConfigItem#ConfigItem(MetaInfo, boolean)}).
+ * Get the information from the {@link MetaInfo} in the subclass preferred
+ * format.
*
* @param item
* the item number to get for an array of values, or -1 to get
* the whole value (has no effect if {@link MetaInfo#isArray()}
* is FALSE)
- */
- protected void setDirtyItem(int item) {
- if (dirtyBits != null) {
- dirtyBits.add(item);
- }
- }
-
- /**
- * Check if the value changed since the last load/save into the linked
- * {@link MetaInfo}.
- * <p>
- * Note that we consider NULL and an Empty {@link String} to be equals.
*
- * @param value
- * the value to test
- *
- * @return TRUE if it has
+ * @return the information in the subclass preferred format
*/
- protected boolean hasValueChanged(Object value) {
- // We consider "" and NULL to be equals
- return !orig.equals(value == null ? "" : value);
- }
+ abstract protected Object getFromInfo(int item);
/**
- * Reload the values to what they currently are in the {@link MetaInfo}.
+ * Set the value to the {@link MetaInfo}.
*
+ * @param value
+ * the value in the subclass preferred format
* @param item
* the item number to get for an array of values, or -1 to get
* the whole value (has no effect if {@link MetaInfo#isArray()}
* is FALSE)
*/
- protected void reload(int item) {
- Object value = getFromInfo(item);
- setToField(value, item);
-
- // We consider "" and NULL to be equals
- orig = (value == null ? "" : value);
- }
+ abstract protected void setToInfo(Object value, int item);
/**
- * If the item has been modified, set the {@link MetaInfo} to dirty then
- * modify it to, reflect the changes so it can be saved later.
- * <p>
- * This method does <b>not</b> call {@link MetaInfo#save(boolean)}.
+ * The value present in the given item's related field in the subclass
+ * preferred format.
*
* @param item
* the item number to get for an array of values, or -1 to get
* the whole value (has no effect if {@link MetaInfo#isArray()}
* is FALSE)
+ *
+ * @return the value present in the given item's related field in the
+ * subclass preferred format
*/
- protected void save(int item) {
- Object value = getFromField(item);
-
- boolean dirty = false;
- if (dirtyBits != null) {
- dirty = dirtyBits.remove((Integer) item);
- } else {
- // We consider "" and NULL to be equals
- dirty = hasValueChanged(value);
- }
-
- if (dirty) {
- info.setDirty();
- setToInfo(value, item);
- orig = (value == null ? "" : value);
- }
- }
+ abstract protected Object getFromField(int item);
/**
+ * Set the value (in the subclass preferred format) into the field.
*
+ * @param value
+ * the value in the subclass preferred format
* @param item
* the item number to get for an array of values, or -1 to get
* the whole value (has no effect if {@link MetaInfo#isArray()}
* is FALSE)
- * @param addTo
- * @param nhgap
*/
- protected JComponent createComponent(final int item) {
- setField(item, createField(item));
- reload(item);
-
- info.addReloadedListener(new Runnable() {
- @Override
- public void run() {
- reload(item);
- }
- });
- info.addSaveListener(new Runnable() {
- @Override
- public void run() {
- save(item);
- }
- });
-
- JComponent field = getField(item);
- setPreferredSize(field);
-
- return field;
- }
+ abstract protected void setToField(Object value, int item);
/**
* Create a label which width is constrained in lock steps.
* @return the label
*/
protected JComponent label(int nhgap) {
- final JLabel label = new JLabel(info.getName());
+ final JLabel label = new JLabel(getInfo().getName());
Dimension ps = label.getPreferredSize();
if (ps == null) {
@Override
public void run() {
StringBuilder builder = new StringBuilder();
- String text = (info.getDescription().replace("\\n", "\n"))
+ String text = (getInfo().getDescription().replace("\\n", "\n"))
.trim();
for (String line : StringUtils.justifyText(text, 80,
Alignment.LEFT)) {
builder.append(line);
}
text = builder.toString();
- JOptionPane.showMessageDialog(ConfigItem.this, text,
- info.getName(), JOptionPane.INFORMATION_MESSAGE);
+ JOptionPane.showMessageDialog(ConfigItem.this, text, getInfo()
+ .getName(), JOptionPane.INFORMATION_MESSAGE);
}
};
JLabel help = new JLabel("");
help.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
- try {
- Image img = new Image(infoImage64);
- try {
- BufferedImage bImg = ImageUtilsAwt.fromImage(img);
- help.setIcon(new ImageIcon(bImg));
- } finally {
- img.close();
- }
- } catch (IOException e) {
- // This is an hard-coded image, should not happen
- help.setText("?");
- }
+ setImage(help, img64info, "?");
help.addMouseListener(new MouseAdapter() {
@Override
return pane;
}
- protected void setPreferredSize(JComponent field) {
- int height = Math
- .max(getMinimumHeight(), field.getMinimumSize().height);
- setPreferredSize(new Dimension(200, height));
+ /**
+ * Create a new {@link ConfigItem} for the given {@link MetaInfo}.
+ *
+ * @param <E>
+ * the type of {@link Bundle} to edit
+ *
+ * @param info
+ * the {@link MetaInfo}
+ * @param nhgap
+ * negative horisontal gap in pixel to use for the label, i.e.,
+ * the step lock sized labels will start smaller by that amount
+ * (the use case would be to align controls that start at a
+ * different horisontal position)
+ *
+ * @return the new {@link ConfigItem}
+ */
+ static public <E extends Enum<E>> ConfigItem<E> createItem(
+ MetaInfo<E> info, int nhgap) {
+
+ ConfigItem<E> configItem;
+ switch (info.getFormat()) {
+ case BOOLEAN:
+ configItem = new ConfigItemBoolean<E>(info);
+ break;
+ case COLOR:
+ configItem = new ConfigItemColor<E>(info);
+ break;
+ case FILE:
+ configItem = new ConfigItemBrowse<E>(info, false);
+ break;
+ case DIRECTORY:
+ configItem = new ConfigItemBrowse<E>(info, true);
+ break;
+ case COMBO_LIST:
+ configItem = new ConfigItemCombobox<E>(info, true);
+ break;
+ case FIXED_LIST:
+ configItem = new ConfigItemCombobox<E>(info, false);
+ break;
+ case INT:
+ configItem = new ConfigItemInteger<E>(info);
+ break;
+ case PASSWORD:
+ configItem = new ConfigItemPassword<E>(info);
+ break;
+ case LOCALE:
+ configItem = new ConfigItemLocale<E>(info);
+ break;
+ case STRING:
+ default:
+ configItem = new ConfigItemString<E>(info);
+ break;
+ }
+
+ configItem.init(nhgap);
+ return configItem;
+ }
+
+ /**
+ * Set an image to the given {@link JButton}, with a fallback text if it
+ * fails.
+ *
+ * @param button
+ * the button to set
+ * @param image64
+ * the image in BASE64 (should be PNG or similar)
+ * @param fallbackText
+ * text to use in case the image cannot be created
+ */
+ static protected void setImage(JLabel button, String image64,
+ String fallbackText) {
+ try {
+ Image img = new Image(image64);
+ try {
+ BufferedImage bImg = ImageUtilsAwt.fromImage(img);
+ button.setIcon(new ImageIcon(bImg));
+ } finally {
+ img.close();
+ }
+ } catch (IOException e) {
+ // This is an hard-coded image, should not happen
+ button.setText(fallbackText);
+ }
+ }
+
+ /**
+ * Set an image to the given {@link JButton}, with a fallback text if it
+ * fails.
+ *
+ * @param button
+ * the button to set
+ * @param image64
+ * the image in BASE64 (should be PNG or similar)
+ * @param fallbackText
+ * text to use in case the image cannot be created
+ */
+ static protected void setImage(JButton button, String image64,
+ String fallbackText) {
+ try {
+ Image img = new Image(image64);
+ try {
+ BufferedImage bImg = ImageUtilsAwt.fromImage(img);
+ button.setIcon(new ImageIcon(bImg));
+ } finally {
+ img.close();
+ }
+ } catch (IOException e) {
+ // This is an hard-coded image, should not happen
+ button.setText(fallbackText);
+ }
}
static private int getMinimumHeight() {
git://git.nikiroo.be / nikiroo-utils.git / blobdiff