Examples with VfsFileChooserDialog org.pentaho.vfs.ui.VfsFileChooserDialog used on opensource projects

Example 1 with VfsFileChooserDialog

use of org.pentaho.vfs.ui.VfsFileChooserDialog in project pentaho-kettle by pentaho.

the class JobEntryTalendJobExecDialog method open.

public JobEntryInterface open() {
    Shell parent = getParent();
    Display display = parent.getDisplay();
    shell = new Shell(parent, props.getJobsDialogStyle());
    props.setLook(shell);
    JobDialog.setShellImage(shell, jobEntry);
    ModifyListener lsMod = new ModifyListener() {

        public void modifyText(ModifyEvent e) {
            jobEntry.setChanged();
        }
    };
    changed = jobEntry.hasChanged();
    FormLayout formLayout = new FormLayout();
    formLayout.marginWidth = Const.FORM_MARGIN;
    formLayout.marginHeight = Const.FORM_MARGIN;
    shell.setLayout(formLayout);
    shell.setText(BaseMessages.getString(PKG, "JobEntryTalendJobExec.Title"));
    int middle = props.getMiddlePct();
    int margin = Const.MARGIN;
    // Filename line
    wlName = new Label(shell, SWT.RIGHT);
    wlName.setText(BaseMessages.getString(PKG, "JobEntryTalendJobExec.Name.Label"));
    props.setLook(wlName);
    fdlName = new FormData();
    fdlName.left = new FormAttachment(0, 0);
    fdlName.right = new FormAttachment(middle, -margin);
    fdlName.top = new FormAttachment(0, margin);
    wlName.setLayoutData(fdlName);
    wName = new Text(shell, SWT.SINGLE | SWT.LEFT | SWT.BORDER);
    props.setLook(wName);
    wName.addModifyListener(lsMod);
    fdName = new FormData();
    fdName.left = new FormAttachment(middle, 0);
    fdName.top = new FormAttachment(0, margin);
    fdName.right = new FormAttachment(100, 0);
    wName.setLayoutData(fdName);
    Control lastControl = wName;
    // Filename line
    wlFilename = new Label(shell, SWT.RIGHT);
    wlFilename.setText(BaseMessages.getString(PKG, "JobEntryTalendJobExec.Filename.Label"));
    props.setLook(wlFilename);
    fdlFilename = new FormData();
    fdlFilename.left = new FormAttachment(0, 0);
    fdlFilename.top = new FormAttachment(lastControl, margin);
    fdlFilename.right = new FormAttachment(middle, -margin);
    wlFilename.setLayoutData(fdlFilename);
    wbFilename = new Button(shell, SWT.PUSH | SWT.CENTER);
    props.setLook(wbFilename);
    wbFilename.setText(BaseMessages.getString(PKG, "System.Button.Browse"));
    fdbFilename = new FormData();
    fdbFilename.right = new FormAttachment(100, 0);
    fdbFilename.top = new FormAttachment(lastControl, 0);
    // fdbFilename.height = 22;
    wbFilename.setLayoutData(fdbFilename);
    wFilename = new TextVar(jobMeta, shell, SWT.SINGLE | SWT.LEFT | SWT.BORDER);
    props.setLook(wFilename);
    wFilename.addModifyListener(lsMod);
    fdFilename = new FormData();
    fdFilename.left = new FormAttachment(middle, 0);
    fdFilename.top = new FormAttachment(lastControl, margin);
    fdFilename.right = new FormAttachment(wbFilename, -margin);
    wFilename.setLayoutData(fdFilename);
    // Whenever something changes, set the tooltip to the expanded version:
    wFilename.addModifyListener(new ModifyListener() {

        public void modifyText(ModifyEvent e) {
            wFilename.setToolTipText(jobMeta.environmentSubstitute(wFilename.getText()));
        }
    });
    wbFilename.addSelectionListener(new SelectionAdapter() {

        public void widgetSelected(SelectionEvent e) {
            try {
                FileObject fileName = null;
                try {
                    String curFile = wFilename.getText();
                    if (curFile.trim().length() > 0) {
                        fileName = KettleVFS.getInstance().getFileSystemManager().resolveFile(jobMeta.environmentSubstitute(wFilename.getText()));
                    } else {
                        fileName = KettleVFS.getInstance().getFileSystemManager().resolveFile(Const.getUserHomeDirectory());
                    }
                } catch (FileSystemException ex) {
                    fileName = KettleVFS.getInstance().getFileSystemManager().resolveFile(Const.getUserHomeDirectory());
                }
                VfsFileChooserDialog vfsFileChooser = Spoon.getInstance().getVfsFileChooserDialog(fileName.getParent(), fileName);
                FileObject selected = vfsFileChooser.open(shell, null, EXTENSIONS, FILETYPES, VfsFileChooserDialog.VFS_DIALOG_OPEN_FILE);
                wFilename.setText(selected != null ? selected.getURL().toString() : Const.EMPTY_STRING);
            } catch (FileSystemException ex) {
                ex.printStackTrace();
            }
        }
    });
    lastControl = wFilename;
    // Filename line
    Label wlClassName = new Label(shell, SWT.RIGHT);
    wlClassName.setText(BaseMessages.getString(PKG, "JobEntryTalendJobExec.ClassName.Label"));
    props.setLook(wlClassName);
    FormData fdlClassName = new FormData();
    fdlClassName.left = new FormAttachment(0, 0);
    fdlClassName.right = new FormAttachment(middle, -margin);
    fdlClassName.top = new FormAttachment(lastControl, margin);
    wlClassName.setLayoutData(fdlClassName);
    wClassName = new TextVar(jobMeta, shell, SWT.SINGLE | SWT.LEFT | SWT.BORDER);
    wClassName.setToolTipText(BaseMessages.getString(PKG, "JobEntryTalendJobExec.ClassName.Tooltip"));
    props.setLook(wClassName);
    wClassName.addModifyListener(lsMod);
    FormData fdClassName = new FormData();
    fdClassName.left = new FormAttachment(middle, 0);
    fdClassName.top = new FormAttachment(lastControl, margin);
    fdClassName.right = new FormAttachment(100, 0);
    wClassName.setLayoutData(fdClassName);
    lastControl = wClassName;
    wOK = new Button(shell, SWT.PUSH);
    wOK.setText(BaseMessages.getString(PKG, "System.Button.OK"));
    FormData fd = new FormData();
    fd.right = new FormAttachment(50, -10);
    fd.bottom = new FormAttachment(100, 0);
    fd.width = 100;
    wOK.setLayoutData(fd);
    wCancel = new Button(shell, SWT.PUSH);
    wCancel.setText(BaseMessages.getString(PKG, "System.Button.Cancel"));
    fd = new FormData();
    fd.left = new FormAttachment(50, 10);
    fd.bottom = new FormAttachment(100, 0);
    fd.width = 100;
    wCancel.setLayoutData(fd);
    BaseStepDialog.positionBottomButtons(shell, new Button[] { wOK, wCancel }, margin, wClassName);
    // Add listeners
    lsCancel = new Listener() {

        public void handleEvent(Event e) {
            cancel();
        }
    };
    lsOK = new Listener() {

        public void handleEvent(Event e) {
            ok();
        }
    };
    wCancel.addListener(SWT.Selection, lsCancel);
    wOK.addListener(SWT.Selection, lsOK);
    lsDef = new SelectionAdapter() {

        public void widgetDefaultSelected(SelectionEvent e) {
            ok();
        }
    };
    wName.addSelectionListener(lsDef);
    wFilename.addSelectionListener(lsDef);
    // Detect X or ALT-F4 or something that kills this window...
    shell.addShellListener(new ShellAdapter() {

        public void shellClosed(ShellEvent e) {
            cancel();
        }
    });
    getData();
    BaseStepDialog.setSize(shell);
    shell.open();
    props.setDialogSize(shell, "JobEntryTalendJobExec.DialogSize");
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch()) {
            display.sleep();
        }
    }
    return jobEntry;
}

Example 2 with VfsFileChooserDialog

use of org.pentaho.vfs.ui.VfsFileChooserDialog in project pentaho-kettle by pentaho.

the class MetaInjectDialog method selectFileTrans.

private void selectFileTrans(boolean useVfs) {
    String curFile = transMeta.environmentSubstitute(wPath.getText());
    if (useVfs) {
        FileObject root = null;
        String parentFolder = null;
        try {
            parentFolder = KettleVFS.getFileObject(transMeta.environmentSubstitute(transMeta.getFilename())).getParent().toString();
        } catch (Exception e) {
        // Take no action
        }
        try {
            root = KettleVFS.getFileObject(curFile != null ? curFile : Const.getUserHomeDirectory());
            VfsFileChooserDialog vfsFileChooser = Spoon.getInstance().getVfsFileChooserDialog(root.getParent(), root);
            FileObject file = vfsFileChooser.open(shell, null, Const.STRING_TRANS_FILTER_EXT, Const.getTransformationFilterNames(), VfsFileChooserDialog.VFS_DIALOG_OPEN_FILE);
            if (file == null) {
                return;
            }
            String fileName = file.getName().toString();
            if (fileName != null) {
                loadFileTrans(fileName);
                if (parentFolder != null && fileName.startsWith(parentFolder)) {
                    fileName = fileName.replace(parentFolder, "${" + Const.INTERNAL_VARIABLE_ENTRY_CURRENT_DIRECTORY + "}");
                }
                wPath.setText(fileName);
                specificationMethod = ObjectLocationSpecificationMethod.FILENAME;
            }
        } catch (IOException | KettleException e) {
            new ErrorDialog(shell, BaseMessages.getString(PKG, "SingleThreaderDialog.ErrorLoadingTransformation.DialogTitle"), BaseMessages.getString(PKG, "SingleThreaderDialog.ErrorLoadingTransformation.DialogMessage"), e);
        }
    }
}

Example 3 with VfsFileChooserDialog

use of org.pentaho.vfs.ui.VfsFileChooserDialog in project pentaho-kettle by pentaho.

the class JobEntryCopyFilesDialog method getFileSelectionAdapter.

protected SelectionAdapter getFileSelectionAdapter() {
    return new SelectionAdapter() {

        public void widgetSelected(SelectionEvent e) {
            FileObject selectedFile = null;
            try {
                // Get current file
                FileObject rootFile = null;
                FileObject initialFile = null;
                FileObject defaultInitialFile = null;
                String original = wFields.getActiveTableItem().getText(wFields.getActiveTableColumn());
                if (original != null) {
                    String fileName = jobMeta.environmentSubstitute(original);
                    if (fileName != null && !fileName.equals("")) {
                        try {
                            initialFile = KettleVFS.getFileObject(fileName);
                        } catch (KettleException ex) {
                            initialFile = KettleVFS.getFileObject("");
                        }
                        defaultInitialFile = KettleVFS.getFileObject("file:///c:/");
                        rootFile = initialFile.getFileSystem().getRoot();
                    } else {
                        defaultInitialFile = KettleVFS.getFileObject(Spoon.getInstance().getLastFileOpened());
                    }
                }
                if (rootFile == null) {
                    rootFile = defaultInitialFile.getFileSystem().getRoot();
                    initialFile = defaultInitialFile;
                }
                VfsFileChooserDialog fileChooserDialog = Spoon.getInstance().getVfsFileChooserDialog(rootFile, initialFile);
                fileChooserDialog.defaultInitialFile = defaultInitialFile;
                selectedFile = fileChooserDialog.open(shell, new String[] { "file" }, "file", true, null, new String[] { "*.*" }, FILETYPES, true, VfsFileChooserDialog.VFS_DIALOG_OPEN_FILE_OR_DIRECTORY, false, false);
                if (selectedFile != null) {
                    String url = selectedFile.getURL().toString();
                    wFields.getActiveTableItem().setText(wFields.getActiveTableColumn(), url);
                }
            } catch (KettleFileException ex) {
            } catch (FileSystemException ex) {
            }
        }
    };
}

Example 4 with VfsFileChooserDialog

use of org.pentaho.vfs.ui.VfsFileChooserDialog in project pentaho-kettle by pentaho.

the class MappingDialog method selectFileTrans.

private void selectFileTrans() {
    String curFile = transMeta.environmentSubstitute(wPath.getText());
    FileObject root = null;
    String parentFolder = null;
    try {
        parentFolder = KettleVFS.getFileObject(transMeta.environmentSubstitute(transMeta.getFilename())).getParent().toString();
    } catch (Exception e) {
    // Take no action
    }
    try {
        root = KettleVFS.getFileObject(curFile != null ? curFile : Const.getUserHomeDirectory());
        VfsFileChooserDialog vfsFileChooser = Spoon.getInstance().getVfsFileChooserDialog(root.getParent(), root);
        FileObject file = vfsFileChooser.open(shell, null, Const.STRING_TRANS_FILTER_EXT, Const.getTransformationFilterNames(), VfsFileChooserDialog.VFS_DIALOG_OPEN_FILE);
        if (file == null) {
            return;
        }
        String fileName = file.getName().toString();
        if (fileName != null) {
            loadFileTrans(fileName);
            if (parentFolder != null && fileName.startsWith(parentFolder)) {
                fileName = fileName.replace(parentFolder, "${" + Const.INTERNAL_VARIABLE_ENTRY_CURRENT_DIRECTORY + "}");
            }
            wPath.setText(fileName);
            specificationMethod = ObjectLocationSpecificationMethod.FILENAME;
        }
    } catch (IOException | KettleException e) {
        new ErrorDialog(shell, BaseMessages.getString(PKG, "MappingDialog.ErrorLoadingTransformation.DialogTitle"), BaseMessages.getString(PKG, "MappingDialog.ErrorLoadingTransformation.DialogMessage"), e);
    }
}

Example 5 with VfsFileChooserDialog

use of org.pentaho.vfs.ui.VfsFileChooserDialog in project pentaho-kettle by pentaho.

the class RepositoryVfsKettleLifecycleListener method onStart.

@Override
public void onStart(LifeEventHandler handler) throws LifecycleException {
    /*
     * Registers the UI for the VFS Browser
     */
    final Spoon spoon = spoonSupplier.get();
    spoon.getDisplay().asyncExec(new Runnable() {

        public void run() {
            VfsFileChooserDialog dialog = spoon.getVfsFileChooserDialog(null, null);
            RepositoryVfsProviderDialog hadoopVfsFileChooserDialog = new RepositoryVfsProviderDialog(RepositoryVfsProvider.SCHEME, "Repository VFS", dialog, SWT.NONE);
            dialog.addVFSUIPanel(hadoopVfsFileChooserDialog);
        }
    });
}