Examples with CustomObjectManager org.pepsoft.worldpainter.plugins.CustomObjectManager used on opensource projects

Example 1 with CustomObjectManager

use of org.pepsoft.worldpainter.plugins.CustomObjectManager in project WorldPainter by Captain-Chaos.

the class Bo2LayerEditor method reset.

@Override
public void reset() {
    List<WPObject> objects = new ArrayList<>();
    fieldName.setText(layer.getName());
    selectedColour = layer.getColour();
    List<File> files = layer.getFiles();
    if (files != null) {
        if (files.isEmpty()) {
            if (logger.isDebugEnabled()) {
                logger.debug("Existing layer contains new style objects");
            }
            // New layer; files stored in object attributes
            objects.addAll(layer.getObjectProvider().getAllObjects());
        } else {
            // Old layer; files stored separately
            int missingFiles = 0;
            CustomObjectManager customObjectManager = CustomObjectManager.getInstance();
            if ((files.size() == 1) && files.get(0).isDirectory()) {
                logger.info("Existing custom object layer contains old style directory; migrating to new style");
                File[] filesInDir = files.get(0).listFiles((FilenameFilter) CustomObjectManager.getInstance().getFileFilter());
                // noinspection ConstantConditions // Cannot happen as we already checked that files.get(0) is an extant directory
                for (File file : filesInDir) {
                    try {
                        objects.add(customObjectManager.loadObject(file));
                    } catch (IOException e) {
                        logger.error("I/O error while trying to load custom object " + file, e);
                        missingFiles++;
                    }
                }
            } else {
                logger.info("Existing custom object layer contains old style file list; migrating to new style");
                for (File file : files) {
                    if (file.exists()) {
                        try {
                            objects.add(customObjectManager.loadObject(file));
                        } catch (IOException e) {
                            logger.error("I/O error while trying to load custom object " + file, e);
                            missingFiles++;
                        }
                    } else {
                        missingFiles++;
                    }
                }
            }
            if (missingFiles > 0) {
                JOptionPane.showMessageDialog(this, "This is an old custom object layer and " + missingFiles + " objects\ncould NOT be restored because they were missing or\nreading them resulted in an I/O error.\n\nYou will have to re-add these objects before\nsaving the settings, otherwise the existing object\ndata will be gone. You may also cancel the dialog\nwithout affecting the object data.", "Missing Files", JOptionPane.WARNING_MESSAGE);
            }
        }
    } else {
        logger.info("Existing custom object layer contains very old style objects with no file information; migrating to new style");
        // Very old layer; no file information at all
        objects.addAll(layer.getObjectProvider().getAllObjects());
    }
    listModel.clear();
    for (WPObject object : objects) {
        listModel.addElement(object.clone());
    }
    spinnerBlocksPerAttempt.setValue(layer.getDensity());
    setLabelColour();
    refreshLeafDecaySettings();
    settingsChanged();
}

Example 2 with CustomObjectManager

use of org.pepsoft.worldpainter.plugins.CustomObjectManager in project WorldPainter by Captain-Chaos.

the class Bo2LayerEditor method reloadObjects.

private void reloadObjects() {
    StringBuilder noFiles = new StringBuilder();
    StringBuilder notFound = new StringBuilder();
    StringBuilder errors = new StringBuilder();
    int[] indices;
    if (listObjects.getSelectedIndex() != -1) {
        indices = listObjects.getSelectedIndices();
    } else {
        indices = new int[listModel.getSize()];
        for (int i = 0; i < indices.length; i++) {
            indices[i] = i;
        }
    }
    CustomObjectManager customObjectManager = CustomObjectManager.getInstance();
    for (int index : indices) {
        WPObject object = (WPObject) listModel.getElementAt(index);
        File file = object.getAttribute(ATTRIBUTE_FILE);
        if (file != null) {
            if (file.isFile() && file.canRead()) {
                try {
                    Map<String, Serializable> existingAttributes = object.getAttributes();
                    object = customObjectManager.loadObject(file);
                    if (existingAttributes != null) {
                        Map<String, Serializable> attributes = object.getAttributes();
                        if (attributes == null) {
                            attributes = new HashMap<>();
                        }
                        attributes.putAll(existingAttributes);
                        object.setAttributes(attributes);
                    }
                    listModel.setElementAt(object, index);
                } catch (IOException e) {
                    logger.error("I/O error while reloading " + file, e);
                    errors.append(file.getPath()).append('\n');
                }
            } else {
                notFound.append(file.getPath()).append('\n');
            }
        } else {
            noFiles.append(object.getName()).append('\n');
        }
    }
    if ((noFiles.length() > 0) || (notFound.length() > 0)) {
        StringBuilder message = new StringBuilder();
        message.append("Not all files could be reloaded!\n");
        if (noFiles.length() > 0) {
            message.append("\nThe following objects came from an old layer and have no filename stored:\n");
            message.append(noFiles);
        }
        if (notFound.length() > 0) {
            message.append("\nThe following files were missing or not accessible:\n");
            message.append(notFound);
        }
        JOptionPane.showMessageDialog(this, message, "Not All Files Reloaded", JOptionPane.ERROR_MESSAGE);
    } else {
        JOptionPane.showMessageDialog(this, indices.length + " objects successfully reloaded", "Success", JOptionPane.INFORMATION_MESSAGE);
    }
    refreshLeafDecaySettings();
}

Example 3 with CustomObjectManager

use of org.pepsoft.worldpainter.plugins.CustomObjectManager in project WorldPainter by Captain-Chaos.

the class Bo2ObjectTube method load.

/**
 * Create a new <code>Bo2ObjectTube</code> with a specific name from a list
 * of specific custom object files.
 *
 * @param name The name of the new <code>Bo2ObjectTube</code>.
 * @param files The list of files containing the objects to load.
 * @return A new <code>Bo2ObjectTube</code> containing the custom objects
 *     from the specified file(s).
 * @throws IOException If there was an I/O error reading one of the files.
 */
public static Bo2ObjectTube load(String name, Collection<File> files) throws IOException {
    if (files.isEmpty()) {
        throw new IllegalArgumentException("Cannot create an object tube with no objects");
    }
    List<WPObject> objects = new ArrayList<>(files.size());
    CustomObjectManager customObjectManager = CustomObjectManager.getInstance();
    for (File file : files) {
        objects.add(customObjectManager.loadObject(file));
    }
    return new Bo2ObjectTube(name, objects);
}

Example 4 with CustomObjectManager

use of org.pepsoft.worldpainter.plugins.CustomObjectManager in project WorldPainter by Captain-Chaos.

the class Bo2LayerEditor method addFilesOrDirectory.

private void addFilesOrDirectory() {
    // Can't use FileUtils.selectFilesForOpen() because it doesn't support
    // selecting directories, or adding custom components to the dialog
    JFileChooser fileChooser = new JFileChooser();
    Configuration config = Configuration.getInstance();
    if ((config.getCustomObjectsDirectory() != null) && config.getCustomObjectsDirectory().isDirectory()) {
        fileChooser.setCurrentDirectory(config.getCustomObjectsDirectory());
    }
    fileChooser.setDialogTitle("Select File(s) or Directory");
    fileChooser.setMultiSelectionEnabled(true);
    fileChooser.setFileSelectionMode(JFileChooser.FILES_AND_DIRECTORIES);
    CustomObjectManager customObjectManager = CustomObjectManager.getInstance();
    CustomObjectManager.UniversalFileFilter fileFilter = customObjectManager.getFileFilter();
    fileChooser.setFileFilter(fileFilter);
    WPObjectPreviewer previewer = new WPObjectPreviewer();
    previewer.setDimension(App.getInstance().getDimension());
    fileChooser.addPropertyChangeListener(JFileChooser.SELECTED_FILE_CHANGED_PROPERTY, previewer);
    fileChooser.setAccessory(previewer);
    if (fileChooser.showOpenDialog(this) == JFileChooser.APPROVE_OPTION) {
        File[] selectedFiles = fileChooser.getSelectedFiles();
        if (selectedFiles.length > 0) {
            config.setCustomObjectsDirectory(selectedFiles[0].getParentFile());
            for (File selectedFile : selectedFiles) {
                if (selectedFile.isDirectory()) {
                    if (fieldName.getText().isEmpty()) {
                        String name = selectedFiles[0].getName();
                        if (name.length() > 12) {
                            name = "..." + name.substring(name.length() - 10);
                        }
                        fieldName.setText(name);
                    }
                    File[] files = selectedFile.listFiles((FilenameFilter) fileFilter);
                    // noinspection ConstantConditions // Cannot happen as we already checked selectedFile is an extant directory
                    if (files.length == 0) {
                        JOptionPane.showMessageDialog(this, "Directory " + selectedFile.getName() + " does not contain any supported custom object files.", "No Custom Object Files", JOptionPane.ERROR_MESSAGE);
                    } else {
                        for (File file : files) {
                            try {
                                listModel.addElement(customObjectManager.loadObject(file));
                            } catch (IOException e) {
                                logger.error("I/O error while trying to load custom object " + file, e);
                                JOptionPane.showMessageDialog(this, "I/O error while loading " + file.getName() + "; it was not added", "I/O Error", JOptionPane.ERROR_MESSAGE);
                            }
                        }
                    }
                } else {
                    if (fieldName.getText().isEmpty()) {
                        String name = selectedFile.getName();
                        int p = name.lastIndexOf('.');
                        if (p != -1) {
                            name = name.substring(0, p);
                        }
                        if (name.length() > 12) {
                            name = "..." + name.substring(name.length() - 10);
                        }
                        fieldName.setText(name);
                    }
                    try {
                        listModel.addElement(customObjectManager.loadObject(selectedFile));
                    } catch (IOException e) {
                        logger.error("I/O error while trying to load custom object " + selectedFile, e);
                        JOptionPane.showMessageDialog(this, "I/O error while loading " + selectedFile.getName() + "; it was not added", "I/O Error", JOptionPane.ERROR_MESSAGE);
                    }
                }
            }
            settingsChanged();
            refreshLeafDecaySettings();
        }
    }
}