Examples with ShowMessageDialog org.pentaho.di.ui.core.dialog.ShowMessageDialog used on opensource projects

Example 6 with ShowMessageDialog

use of org.pentaho.di.ui.core.dialog.ShowMessageDialog in project pentaho-kettle by pentaho.

the class PurRepositoryRevisionBrowserDialog method open.

public String open() {
    try {
        props.setLook(shell);
        FormLayout formLayout = new FormLayout();
        formLayout.marginWidth = Const.FORM_MARGIN;
        formLayout.marginHeight = Const.FORM_MARGIN;
        shell.setLayout(formLayout);
        shell.setImage(GUIResource.getInstance().getImageVersionBrowser());
        // int middle = props.getMiddlePct();
        int margin = Const.MARGIN;
        revisions = revisionService.getRevisions(element);
        // Mmm, if we don't get any rows in the buffer: show a dialog box.
        if (revisions == null || revisions.size() == 0) {
            ShowMessageDialog dialog = new ShowMessageDialog(shell, SWT.OK | SWT.ICON_WARNING, BaseMessages.getString(PKG, "PurRepositoryRevisionBrowserDialog.NoRevisions.Text"), BaseMessages.getString(PKG, "PurRepositoryRevisionBrowserDialog.NoRevisions.Message"));
            dialog.open();
            shell.dispose();
            return null;
        }
        wlFields = new Label(shell, SWT.LEFT);
        wlFields.setText("Revision history of " + elementDescription);
        props.setLook(wlFields);
        fdlFields = new FormData();
        fdlFields.left = new FormAttachment(0, 0);
        fdlFields.right = new FormAttachment(100, 0);
        fdlFields.top = new FormAttachment(0, margin);
        wlFields.setLayoutData(fdlFields);
        ColumnInfo[] colinf = new ColumnInfo[] { new ColumnInfo(BaseMessages.getString(PKG, "PurRepositoryRevisionBrowserDialog.Columns.Revision.Name"), ColumnInfo.COLUMN_TYPE_TEXT, false, true), new ColumnInfo(BaseMessages.getString(PKG, "PurRepositoryRevisionBrowserDialog.Columns.Revision.Comment"), ColumnInfo.COLUMN_TYPE_TEXT, false, true), new ColumnInfo(BaseMessages.getString(PKG, "PurRepositoryRevisionBrowserDialog.Columns.Revision.Date"), ColumnInfo.COLUMN_TYPE_TEXT, false, true), new ColumnInfo(BaseMessages.getString(PKG, "PurRepositoryRevisionBrowserDialog.Columns.Revision.Login"), ColumnInfo.COLUMN_TYPE_TEXT, false, true) };
        wFields = new TableView(new Variables(), shell, SWT.BORDER | SWT.FULL_SELECTION | SWT.SINGLE, colinf, 0, null, props);
        wFields.setReadonly(true);
        fdFields = new FormData();
        fdFields.left = new FormAttachment(0, 0);
        fdFields.top = new FormAttachment(wlFields, margin);
        fdFields.right = new FormAttachment(100, 0);
        fdFields.bottom = new FormAttachment(100, -50);
        wFields.setLayoutData(fdFields);
        wFields.table.addSelectionListener(new SelectionAdapter() {

            public void widgetSelected(SelectionEvent event) {
                int index = wFields.getSelectionIndex();
                if (index >= 0) {
                    String[] item = wFields.getItem(index);
                    if (item != null && item.length > 0) {
                        selectedRevision = item[0];
                    }
                }
            }

            public void widgetDefaultSelected(SelectionEvent event) {
                ok();
            }
        });
        wOpen = new Button(shell, SWT.PUSH);
        // $NON-NLS-1$
        wOpen.setText(BaseMessages.getString("System.Button.Open"));
        lsOpen = new Listener() {

            public void handleEvent(Event e) {
                ok();
            }
        };
        wOpen.addListener(SWT.Selection, lsOpen);
        wClose = new Button(shell, SWT.PUSH);
        // $NON-NLS-1$
        wClose.setText(BaseMessages.getString("System.Button.Close"));
        lsClose = new Listener() {

            public void handleEvent(Event e) {
                cancel();
            }
        };
        wClose.addListener(SWT.Selection, lsClose);
        BaseStepDialog.positionBottomButtons(shell, new Button[] { wOpen, wClose }, margin, null);
        // 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();
        while (!shell.isDisposed()) {
            if (!display.readAndDispatch())
                display.sleep();
        }
        return selectedRevision;
    } catch (Exception e) {
        new ErrorDialog(shell, "Error browsing versions", "There was an error browsing the version history of element " + element, e);
        return null;
    }
}

Example 7 with ShowMessageDialog

use of org.pentaho.di.ui.core.dialog.ShowMessageDialog in project pentaho-cassandra-plugin by pentaho.

the class CassandraInputDialog method checkForUnresolved.

private boolean checkForUnresolved(CassandraInputMeta meta, String title) {
    String query = transMeta.environmentSubstitute(meta.getCQLSelectQuery());
    // $NON-NLS-1$ //$NON-NLS-2$
    boolean notOk = (query.contains("${") || query.contains("?{"));
    if (notOk) {
        ShowMessageDialog smd = new ShowMessageDialog(shell, SWT.ICON_WARNING | SWT.OK, title, BaseMessages.getString(PKG, // $NON-NLS-1$
        "CassandraInputDialog.Warning.Message.CassandraQueryContainsUnresolvedVarsFieldSubs"));
        smd.open();
    }
    return !notOk;
}