X-Git-Url: http://git.nikiroo.be/?a=blobdiff_plain;f=ui%2FConfigItem.java;h=c6b40753addabce25fc9d10c8b01c6ac426d7905;hb=HEAD;hp=3ae029e8484bb0bc2469cb7e1f1086d530a6c6d9;hpb=ae5c1d3164243729b7d85f6beb84452e2143bb1d;p=fanfix.git
diff --git a/ui/ConfigItem.java b/ui/ConfigItem.java
deleted file mode 100644
index 3ae029e..0000000
--- a/ui/ConfigItem.java
+++ /dev/null
@@ -1,574 +0,0 @@
-package be.nikiroo.utils.ui;
-
-import java.awt.BorderLayout;
-import java.awt.Cursor;
-import java.awt.Dimension;
-import java.awt.event.ActionEvent;
-import java.awt.event.ActionListener;
-import java.awt.event.MouseAdapter;
-import java.awt.event.MouseEvent;
-import java.awt.image.BufferedImage;
-import java.io.IOException;
-import java.util.List;
-
-import javax.swing.BoxLayout;
-import javax.swing.ImageIcon;
-import javax.swing.JButton;
-import javax.swing.JComponent;
-import javax.swing.JLabel;
-import javax.swing.JOptionPane;
-import javax.swing.JPanel;
-import javax.swing.JTextField;
-
-import be.nikiroo.utils.Image;
-import be.nikiroo.utils.StringUtils;
-import be.nikiroo.utils.StringUtils.Alignment;
-import be.nikiroo.utils.resources.Bundle;
-import be.nikiroo.utils.resources.MetaInfo;
-
-/**
- * A graphical item that reflect a configuration option from the given
- * {@link Bundle}.
- *
- * This graphical item can be edited, and the result will be saved back into the
- * linked {@link MetaInfo}; you still have to save the {@link MetaInfo} should
- * you wish to, of course.
- *
- * @author niki
- *
- * @param
- * the type of {@link Bundle} to edit
- */
-public abstract class ConfigItem> extends JPanel {
- private static final long serialVersionUID = 1L;
-
- private static int minimumHeight = -1;
-
- /** A small 16x16 "?" blue in PNG, base64 encoded. */
- private static String img64info = //
- ""
- + "iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABmJLR0QA/wD/AP+gvaeTAAAACXBI"
- + "WXMAAAsTAAALEwEAmpwYAAAAB3RJTUUH4wURFRg6IrtcdgAAATdJREFUOMvtkj8sQ1EUxr9z/71G"
- + "m1RDogYxq7WDDYMYTSajSG4n6YRYzSaSLibWbiaDIGwdiLIYDFKDNJEgKu969xi8UNHy7H7LPcN3"
- + "v/Odcy+hG9oOIeIcBCJS9MAvlZtOMtHxsrFrJHGqe0RVGnHAHpcIbPlng8BS3HmKBJYzabGUzcrJ"
- + "XK+ckIrqANYR2JEv2nYDEVck0WKGfHzyq82Go+btxoX3XAcAIqTj8wPqOH6mtMeM4bGCLhyfhTMA"
- + "qlLhKHqujCfaweCAmV0p50dPzsNpEKpK01V/n55HIvTnfDC2odKlfeYadZN/T+AqDACUsnkhqaU1"
- + "LRIVuX1x7ciuSWQxVIrunONrfq3dI6oh+T94Z8453vEem/HTqT8ZpFJ0qDXtGkPbAGAMeSRngQCA"
- + "eUvgn195AwlZWyvjtQdhAAAAAElFTkSuQmCC";
-
- /** 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 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 info, boolean autoDirtyHandling) {
- base = new ConfigItemBase(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 reload() {
- List removed = base.reload();
- if (!removed.isEmpty()) {
- for (JComponent c : removed) {
- main.remove(c);
- }
- main.revalidate();
- main.repaint();
- }
-
- return removed;
- }
-
- @Override
- protected JComponent removeItem(int item) {
- JComponent removed = super.removeItem(item);
- main.remove(removed);
- main.revalidate();
- main.repaint();
-
- return removed;
- }
- };
- }
-
- /**
- * Create a new {@link ConfigItem} for the given {@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 void init(int nhgap) {
- if (getInfo().isArray()) {
- this.setLayout(new BorderLayout());
- add(label(nhgap), BorderLayout.WEST);
-
- main = new JPanel();
-
- main.setLayout(new BoxLayout(main, BoxLayout.Y_AXIS));
- int size = getInfo().getListSize(false);
- for (int i = 0; i < size; i++) {
- addItemWithMinusPanel(i);
- }
- main.revalidate();
- main.repaint();
-
- final JButton add = new JButton();
- setImage(add, img64add, "+");
-
- add.addActionListener(new ActionListener() {
- @Override
- public void actionPerformed(ActionEvent e) {
- addItemWithMinusPanel(base.getFieldsSize());
- main.revalidate();
- main.repaint();
- }
- });
-
- JPanel tmp = new JPanel(new BorderLayout());
- tmp.add(add, BorderLayout.WEST);
-
- JPanel mainPlus = new JPanel(new BorderLayout());
- mainPlus.add(main, BorderLayout.CENTER);
- mainPlus.add(tmp, BorderLayout.SOUTH);
-
- add(mainPlus, BorderLayout.CENTER);
- } else {
- this.setLayout(new BorderLayout());
- add(label(nhgap), BorderLayout.WEST);
-
- JComponent field = base.createField(-1);
- add(field, BorderLayout.CENTER);
- }
- }
-
- /** The {@link MetaInfo} linked to the field. */
- public MetaInfo getInfo() {
- return base.getInfo();
- }
-
- /**
- * 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
- * the whole value (has no effect if {@link MetaInfo#isArray()}
- * is FALSE)
- *
- * @return the graphical component
- */
- protected JComponent getField(int item) {
- return base.getField(item);
- }
-
- /**
- * Manually specify that the given item is "dirty" and thus should be saved
- * when asked.
- *
- * 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)
- */
- protected void setDirtyItem(int item) {
- base.setDirtyItem(item);
- }
-
- /**
- * Check if the value changed since the last load/save into the linked
- * {@link MetaInfo}.
- *
- * Note that we consider NULL and an Empty {@link String} to be equals.
- *
- * @param value
- * 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 TRUE if it has
- */
- protected boolean hasValueChanged(Object value, int item) {
- return base.hasValueChanged(value, item);
- }
-
- private void addItemWithMinusPanel(int item) {
- JPanel minusPanel = createMinusPanel(item);
- JComponent field = base.addItem(item, minusPanel);
- minusPanel.add(field, BorderLayout.CENTER);
- }
-
- private JPanel createMinusPanel(final int item) {
- JPanel minusPanel = new JPanel(new BorderLayout());
-
- 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();
-
- return minusPanel;
- }
-
- /**
- * Create an empty graphical component to be used later by
- * {@link ConfigItem#createField(int)}.
- *
- * 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
- * the whole value (has no effect if {@link MetaInfo#isArray()}
- * is FALSE)
- *
- * @return the graphical component
- */
- abstract protected JComponent createEmptyField(int item);
-
- /**
- * 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)
- *
- * @return the information in the subclass preferred format
- */
- abstract protected Object getFromInfo(int item);
-
- /**
- * 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)
- */
- abstract protected void setToInfo(Object value, int item);
-
- /**
- * 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
- */
- 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)
- */
- abstract protected void setToField(Object value, int item);
-
- /**
- * Create a label which width is constrained in lock steps.
- *
- * @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 label
- */
- protected JComponent label(int nhgap) {
- final JLabel label = new JLabel(getInfo().getName());
-
- Dimension ps = label.getPreferredSize();
- if (ps == null) {
- ps = label.getSize();
- }
-
- ps.height = Math.max(ps.height, getMinimumHeight());
-
- int w = ps.width;
- int step = 150;
- for (int i = 2 * step - nhgap; i < 10 * step; i += step) {
- if (w < i) {
- w = i;
- break;
- }
- }
-
- final Runnable showInfo = new Runnable() {
- @Override
- public void run() {
- StringBuilder builder = new StringBuilder();
- String text = (getInfo().getDescription().replace("\\n", "\n"))
- .trim();
- for (String line : StringUtils.justifyText(text, 80,
- Alignment.LEFT)) {
- if (builder.length() > 0) {
- builder.append("\n");
- }
- builder.append(line);
- }
- text = builder.toString();
- JOptionPane.showMessageDialog(ConfigItem.this, text, getInfo()
- .getName(), JOptionPane.INFORMATION_MESSAGE);
- }
- };
-
- JLabel help = new JLabel("");
- help.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
- setImage(help, img64info, "?");
-
- help.addMouseListener(new MouseAdapter() {
- @Override
- public void mouseClicked(MouseEvent e) {
- showInfo.run();
- }
- });
-
- JPanel pane2 = new JPanel(new BorderLayout());
- pane2.add(help, BorderLayout.WEST);
- pane2.add(new JLabel(" "), BorderLayout.CENTER);
-
- JPanel contentPane = new JPanel(new BorderLayout());
- contentPane.add(label, BorderLayout.WEST);
- contentPane.add(pane2, BorderLayout.CENTER);
-
- ps.width = w + 30; // 30 for the (?) sign
- contentPane.setSize(ps);
- contentPane.setPreferredSize(ps);
-
- JPanel pane = new JPanel(new BorderLayout());
- pane.add(contentPane, BorderLayout.NORTH);
-
- return pane;
- }
-
- /**
- * Create a new {@link ConfigItem} for the given {@link MetaInfo}.
- *
- * @param
- * 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 > ConfigItem createItem(
- MetaInfo info, int nhgap) {
-
- ConfigItem configItem;
- switch (info.getFormat()) {
- case BOOLEAN:
- configItem = new ConfigItemBoolean(info);
- break;
- case COLOR:
- configItem = new ConfigItemColor(info);
- break;
- case FILE:
- configItem = new ConfigItemBrowse(info, false);
- break;
- case DIRECTORY:
- configItem = new ConfigItemBrowse(info, true);
- break;
- case COMBO_LIST:
- configItem = new ConfigItemCombobox(info, true);
- break;
- case FIXED_LIST:
- configItem = new ConfigItemCombobox(info, false);
- break;
- case INT:
- configItem = new ConfigItemInteger(info);
- break;
- case PASSWORD:
- configItem = new ConfigItemPassword(info);
- break;
- case LOCALE:
- configItem = new ConfigItemLocale(info);
- break;
- case STRING:
- default:
- configItem = new ConfigItemString(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() {
- if (minimumHeight < 0) {
- minimumHeight = new JTextField("Test").getMinimumSize().height;
- }
-
- return minimumHeight;
- }
-}