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Example 1 with GetFilesRowsCountMeta

use of org.pentaho.di.trans.steps.getfilesrowscount.GetFilesRowsCountMeta in project pentaho-kettle by pentaho.

the class GetFilesRowsCountDialog method open.

public String open() {
    Shell parent = getParent();
    Display display = parent.getDisplay();
    shell = new Shell(parent, SWT.DIALOG_TRIM | SWT.RESIZE | SWT.MAX | SWT.MIN);
    props.setLook(shell);
    setShellImage(shell, input);
    ModifyListener lsMod = new ModifyListener() {

        public void modifyText(ModifyEvent e) {
            input.setChanged();
        }
    };
    changed = input.hasChanged();
    FormLayout formLayout = new FormLayout();
    formLayout.marginWidth = Const.FORM_MARGIN;
    formLayout.marginHeight = Const.FORM_MARGIN;
    shell.setLayout(formLayout);
    shell.setText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.DialogTitle"));
    int middle = props.getMiddlePct();
    int margin = Const.MARGIN;
    // Stepname line
    wlStepname = new Label(shell, SWT.RIGHT);
    wlStepname.setText(BaseMessages.getString(PKG, "System.Label.StepName"));
    props.setLook(wlStepname);
    fdlStepname = new FormData();
    fdlStepname.left = new FormAttachment(0, 0);
    fdlStepname.top = new FormAttachment(0, margin);
    fdlStepname.right = new FormAttachment(middle, -margin);
    wlStepname.setLayoutData(fdlStepname);
    wStepname = new Text(shell, SWT.SINGLE | SWT.LEFT | SWT.BORDER);
    wStepname.setText(stepname);
    props.setLook(wStepname);
    wStepname.addModifyListener(lsMod);
    fdStepname = new FormData();
    fdStepname.left = new FormAttachment(middle, 0);
    fdStepname.top = new FormAttachment(0, margin);
    fdStepname.right = new FormAttachment(100, 0);
    wStepname.setLayoutData(fdStepname);
    wTabFolder = new CTabFolder(shell, SWT.BORDER);
    props.setLook(wTabFolder, Props.WIDGET_STYLE_TAB);
    // ////////////////////////
    // START OF FILE TAB ///
    // ////////////////////////
    wFileTab = new CTabItem(wTabFolder, SWT.NONE);
    wFileTab.setText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.File.Tab"));
    wFileComp = new Composite(wTabFolder, SWT.NONE);
    props.setLook(wFileComp);
    FormLayout fileLayout = new FormLayout();
    fileLayout.marginWidth = 3;
    fileLayout.marginHeight = 3;
    wFileComp.setLayout(fileLayout);
    // ///////////////////////////////
    // START OF Origin files GROUP //
    // ///////////////////////////////
    wOriginFiles = new Group(wFileComp, SWT.SHADOW_NONE);
    props.setLook(wOriginFiles);
    wOriginFiles.setText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.wOriginFiles.Label"));
    FormLayout OriginFilesgroupLayout = new FormLayout();
    OriginFilesgroupLayout.marginWidth = 10;
    OriginFilesgroupLayout.marginHeight = 10;
    wOriginFiles.setLayout(OriginFilesgroupLayout);
    // Is Filename defined in a Field
    wlFileField = new Label(wOriginFiles, SWT.RIGHT);
    wlFileField.setText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.FileField.Label"));
    props.setLook(wlFileField);
    fdlFileField = new FormData();
    fdlFileField.left = new FormAttachment(0, -margin);
    fdlFileField.top = new FormAttachment(0, margin);
    fdlFileField.right = new FormAttachment(middle, -2 * margin);
    wlFileField.setLayoutData(fdlFileField);
    wFileField = new Button(wOriginFiles, SWT.CHECK);
    props.setLook(wFileField);
    wFileField.setToolTipText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.FileField.Tooltip"));
    fdFileField = new FormData();
    fdFileField.left = new FormAttachment(middle, -margin);
    fdFileField.top = new FormAttachment(0, margin);
    wFileField.setLayoutData(fdFileField);
    SelectionAdapter lfilefield = new SelectionAdapter() {

        public void widgetSelected(SelectionEvent arg0) {
            ActiveFileField();
            input.setChanged();
        }
    };
    wFileField.addSelectionListener(lfilefield);
    // Filename field
    wlFilenameField = new Label(wOriginFiles, SWT.RIGHT);
    wlFilenameField.setText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.FilenameField.Label"));
    props.setLook(wlFilenameField);
    fdlFilenameField = new FormData();
    fdlFilenameField.left = new FormAttachment(0, -margin);
    fdlFilenameField.top = new FormAttachment(wFileField, margin);
    fdlFilenameField.right = new FormAttachment(middle, -2 * margin);
    wlFilenameField.setLayoutData(fdlFilenameField);
    wFilenameField = new CCombo(wOriginFiles, SWT.BORDER | SWT.READ_ONLY);
    wFilenameField.setEditable(true);
    props.setLook(wFilenameField);
    wFilenameField.addModifyListener(lsMod);
    fdFilenameField = new FormData();
    fdFilenameField.left = new FormAttachment(middle, -margin);
    fdFilenameField.top = new FormAttachment(wFileField, margin);
    fdFilenameField.right = new FormAttachment(100, -margin);
    wFilenameField.setLayoutData(fdFilenameField);
    wFilenameField.addFocusListener(new FocusListener() {

        public void focusLost(org.eclipse.swt.events.FocusEvent e) {
        }

        public void focusGained(org.eclipse.swt.events.FocusEvent e) {
            Cursor busy = new Cursor(shell.getDisplay(), SWT.CURSOR_WAIT);
            shell.setCursor(busy);
            setFileField();
            shell.setCursor(null);
            busy.dispose();
        }
    });
    fdOriginFiles = new FormData();
    fdOriginFiles.left = new FormAttachment(0, margin);
    fdOriginFiles.top = new FormAttachment(wFilenameList, margin);
    fdOriginFiles.right = new FormAttachment(100, -margin);
    wOriginFiles.setLayoutData(fdOriginFiles);
    // ///////////////////////////////////////////////////////////
    // / END OF Origin files GROUP
    // ///////////////////////////////////////////////////////////
    // Filename line
    wlFilename = new Label(wFileComp, SWT.RIGHT);
    wlFilename.setText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.Filename.Label"));
    props.setLook(wlFilename);
    fdlFilename = new FormData();
    fdlFilename.left = new FormAttachment(0, 0);
    fdlFilename.top = new FormAttachment(wOriginFiles, margin);
    fdlFilename.right = new FormAttachment(middle, -margin);
    wlFilename.setLayoutData(fdlFilename);
    wbbFilename = new Button(wFileComp, SWT.PUSH | SWT.CENTER);
    props.setLook(wbbFilename);
    wbbFilename.setText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.FilenameBrowse.Button"));
    wbbFilename.setToolTipText(BaseMessages.getString(PKG, "System.Tooltip.BrowseForFileOrDirAndAdd"));
    fdbFilename = new FormData();
    fdbFilename.right = new FormAttachment(100, 0);
    fdbFilename.top = new FormAttachment(wOriginFiles, margin);
    wbbFilename.setLayoutData(fdbFilename);
    wbaFilename = new Button(wFileComp, SWT.PUSH | SWT.CENTER);
    props.setLook(wbaFilename);
    wbaFilename.setText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.FilenameAdd.Button"));
    wbaFilename.setToolTipText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.FilenameAdd.Tooltip"));
    fdbaFilename = new FormData();
    fdbaFilename.right = new FormAttachment(wbbFilename, -margin);
    fdbaFilename.top = new FormAttachment(wOriginFiles, margin);
    wbaFilename.setLayoutData(fdbaFilename);
    wFilename = new TextVar(transMeta, wFileComp, SWT.SINGLE | SWT.LEFT | SWT.BORDER);
    props.setLook(wFilename);
    wFilename.addModifyListener(lsMod);
    fdFilename = new FormData();
    fdFilename.left = new FormAttachment(middle, 0);
    fdFilename.right = new FormAttachment(wbaFilename, -margin);
    fdFilename.top = new FormAttachment(wOriginFiles, margin);
    wFilename.setLayoutData(fdFilename);
    wlFilemask = new Label(wFileComp, SWT.RIGHT);
    wlFilemask.setText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.RegExp.Label"));
    props.setLook(wlFilemask);
    fdlFilemask = new FormData();
    fdlFilemask.left = new FormAttachment(0, 0);
    fdlFilemask.top = new FormAttachment(wFilename, margin);
    fdlFilemask.right = new FormAttachment(middle, -margin);
    wlFilemask.setLayoutData(fdlFilemask);
    wFilemask = new TextVar(transMeta, wFileComp, SWT.SINGLE | SWT.LEFT | SWT.BORDER);
    props.setLook(wFilemask);
    wFilemask.addModifyListener(lsMod);
    fdFilemask = new FormData();
    fdFilemask.left = new FormAttachment(middle, 0);
    fdFilemask.top = new FormAttachment(wFilename, margin);
    fdFilemask.right = new FormAttachment(100, 0);
    wFilemask.setLayoutData(fdFilemask);
    wlExcludeFilemask = new Label(wFileComp, SWT.RIGHT);
    wlExcludeFilemask.setText(BaseMessages.getString(PKG, "GetFilesRowsDialog.ExcludeFilemask.Label"));
    props.setLook(wlExcludeFilemask);
    fdlExcludeFilemask = new FormData();
    fdlExcludeFilemask.left = new FormAttachment(0, 0);
    fdlExcludeFilemask.top = new FormAttachment(wFilemask, margin);
    fdlExcludeFilemask.right = new FormAttachment(middle, -margin);
    wlExcludeFilemask.setLayoutData(fdlExcludeFilemask);
    wExcludeFilemask = new TextVar(transMeta, wFileComp, SWT.SINGLE | SWT.LEFT | SWT.BORDER);
    props.setLook(wExcludeFilemask);
    wExcludeFilemask.addModifyListener(lsMod);
    fdExcludeFilemask = new FormData();
    fdExcludeFilemask.left = new FormAttachment(middle, 0);
    fdExcludeFilemask.top = new FormAttachment(wFilemask, margin);
    fdExcludeFilemask.right = new FormAttachment(wFilename, 0, SWT.RIGHT);
    wExcludeFilemask.setLayoutData(fdExcludeFilemask);
    // Filename list line
    wlFilenameList = new Label(wFileComp, SWT.RIGHT);
    wlFilenameList.setText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.FilenameList.Label"));
    props.setLook(wlFilenameList);
    fdlFilenameList = new FormData();
    fdlFilenameList.left = new FormAttachment(0, 0);
    fdlFilenameList.top = new FormAttachment(wExcludeFilemask, margin);
    fdlFilenameList.right = new FormAttachment(middle, -margin);
    wlFilenameList.setLayoutData(fdlFilenameList);
    // Buttons to the right of the screen...
    wbdFilename = new Button(wFileComp, SWT.PUSH | SWT.CENTER);
    props.setLook(wbdFilename);
    wbdFilename.setText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.FilenameRemove.Button"));
    wbdFilename.setToolTipText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.FilenameRemove.Tooltip"));
    fdbdFilename = new FormData();
    fdbdFilename.right = new FormAttachment(100, 0);
    fdbdFilename.top = new FormAttachment(wExcludeFilemask, 40);
    wbdFilename.setLayoutData(fdbdFilename);
    wbeFilename = new Button(wFileComp, SWT.PUSH | SWT.CENTER);
    props.setLook(wbeFilename);
    wbeFilename.setText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.FilenameEdit.Button"));
    wbeFilename.setToolTipText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.FilenameEdit.Tooltip"));
    fdbeFilename = new FormData();
    fdbeFilename.right = new FormAttachment(100, 0);
    fdbeFilename.top = new FormAttachment(wbdFilename, margin);
    wbeFilename.setLayoutData(fdbeFilename);
    wbShowFiles = new Button(wFileComp, SWT.PUSH | SWT.CENTER);
    props.setLook(wbShowFiles);
    wbShowFiles.setText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.ShowFiles.Button"));
    fdbShowFiles = new FormData();
    fdbShowFiles.left = new FormAttachment(middle, 0);
    fdbShowFiles.bottom = new FormAttachment(100, 0);
    wbShowFiles.setLayoutData(fdbShowFiles);
    ColumnInfo[] colinfo = new ColumnInfo[5];
    colinfo[0] = new ColumnInfo(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.Files.Filename.Column"), ColumnInfo.COLUMN_TYPE_TEXT, false);
    colinfo[1] = new ColumnInfo(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.Files.Wildcard.Column"), ColumnInfo.COLUMN_TYPE_TEXT, false);
    colinfo[2] = new ColumnInfo(BaseMessages.getString(PKG, "GetFilesRowsDialog.Files.ExcludeWildcard.Column"), ColumnInfo.COLUMN_TYPE_TEXT, false);
    colinfo[3] = new ColumnInfo(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.Required.Column"), ColumnInfo.COLUMN_TYPE_CCOMBO, GetFilesRowsCountMeta.RequiredFilesDesc);
    colinfo[4] = new ColumnInfo(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.IncludeSubDirs.Column"), ColumnInfo.COLUMN_TYPE_CCOMBO, GetFilesRowsCountMeta.RequiredFilesDesc);
    colinfo[0].setUsingVariables(true);
    colinfo[1].setUsingVariables(true);
    colinfo[1].setToolTip(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.Files.Wildcard.Tooltip"));
    colinfo[2].setUsingVariables(true);
    colinfo[2].setToolTip(BaseMessages.getString(PKG, "GetFilesRowsDialog.Files.ExcludeWildcard.Tooltip"));
    wFilenameList = new TableView(transMeta, wFileComp, SWT.FULL_SELECTION | SWT.SINGLE | SWT.BORDER, colinfo, 2, lsMod, props);
    props.setLook(wFilenameList);
    fdFilenameList = new FormData();
    fdFilenameList.left = new FormAttachment(middle, 0);
    fdFilenameList.right = new FormAttachment(wbdFilename, -margin);
    fdFilenameList.top = new FormAttachment(wExcludeFilemask, margin);
    fdFilenameList.bottom = new FormAttachment(wbShowFiles, -margin);
    wFilenameList.setLayoutData(fdFilenameList);
    fdFileComp = new FormData();
    fdFileComp.left = new FormAttachment(0, 0);
    fdFileComp.top = new FormAttachment(0, 0);
    fdFileComp.right = new FormAttachment(100, 0);
    fdFileComp.bottom = new FormAttachment(100, 0);
    wFileComp.setLayoutData(fdFileComp);
    wFileComp.layout();
    wFileTab.setControl(wFileComp);
    // ///////////////////////////////////////////////////////////
    // / END OF FILE TAB
    // ///////////////////////////////////////////////////////////
    // ////////////////////////
    // START OF CONTENT TAB///
    // /
    wContentTab = new CTabItem(wTabFolder, SWT.NONE);
    wContentTab.setText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.Content.Tab"));
    FormLayout contentLayout = new FormLayout();
    contentLayout.marginWidth = 3;
    contentLayout.marginHeight = 3;
    wContentComp = new Composite(wTabFolder, SWT.NONE);
    props.setLook(wContentComp);
    wContentComp.setLayout(contentLayout);
    // /////////////////////////////////
    // START OF Files Count Field GROUP
    // /////////////////////////////////
    wFilesCountFieldGroup = new Group(wContentComp, SWT.SHADOW_NONE);
    props.setLook(wFilesCountFieldGroup);
    wFilesCountFieldGroup.setText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.Group.CountFilesFieldGroup.Label"));
    FormLayout countfilesfieldgroupLayout = new FormLayout();
    countfilesfieldgroupLayout.marginWidth = 10;
    countfilesfieldgroupLayout.marginHeight = 10;
    wFilesCountFieldGroup.setLayout(countfilesfieldgroupLayout);
    wlRowsCountField = new Label(wFilesCountFieldGroup, SWT.RIGHT);
    wlRowsCountField.setText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.RowsCountField.Label"));
    props.setLook(wlRowsCountField);
    fdlRowsCountField = new FormData();
    fdlRowsCountField.left = new FormAttachment(wInclFilesCount, margin);
    fdlRowsCountField.top = new FormAttachment(0, margin);
    wlRowsCountField.setLayoutData(fdlRowsCountField);
    wRowsCountField = new TextVar(transMeta, wFilesCountFieldGroup, SWT.SINGLE | SWT.LEFT | SWT.BORDER);
    props.setLook(wRowsCountField);
    wRowsCountField.setToolTipText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.RowsCountField.Tooltip"));
    wRowsCountField.addModifyListener(lsMod);
    fdRowsCountField = new FormData();
    fdRowsCountField.left = new FormAttachment(wlRowsCountField, margin);
    fdRowsCountField.top = new FormAttachment(0, margin);
    fdRowsCountField.right = new FormAttachment(100, 0);
    wRowsCountField.setLayoutData(fdRowsCountField);
    fdFilesCountFieldGroup = new FormData();
    fdFilesCountFieldGroup.left = new FormAttachment(0, margin);
    fdFilesCountFieldGroup.top = new FormAttachment(0, margin);
    fdFilesCountFieldGroup.right = new FormAttachment(100, -margin);
    wFilesCountFieldGroup.setLayoutData(fdFilesCountFieldGroup);
    // ///////////////////////////////////////////////////////////
    // / END OF ADDITIONNAL FIELDS GROUP
    // ///////////////////////////////////////////////////////////
    // /////////////////////////////////
    // START OF Row separator GROUP
    // /////////////////////////////////
    wRowSeparatorGroup = new Group(wContentComp, SWT.SHADOW_NONE);
    props.setLook(wRowSeparatorGroup);
    wRowSeparatorGroup.setText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.Group.RowSeparator.Label"));
    FormLayout rowseparatorgroupLayout = new FormLayout();
    rowseparatorgroupLayout.marginWidth = 10;
    rowseparatorgroupLayout.marginHeight = 10;
    wRowSeparatorGroup.setLayout(rowseparatorgroupLayout);
    wlRowSeparatorFormat = new Label(wRowSeparatorGroup, SWT.RIGHT);
    wlRowSeparatorFormat.setText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.RowSeparatorFormat.Label"));
    props.setLook(wlRowSeparatorFormat);
    fdlRowSeparatorFormat = new FormData();
    fdlRowSeparatorFormat.left = new FormAttachment(0, 0);
    fdlRowSeparatorFormat.top = new FormAttachment(wFilesCountFieldGroup, margin);
    fdlRowSeparatorFormat.right = new FormAttachment(middle, -margin);
    wlRowSeparatorFormat.setLayoutData(fdlRowSeparatorFormat);
    wRowSeparatorFormat = new CCombo(wRowSeparatorGroup, SWT.BORDER | SWT.READ_ONLY);
    props.setLook(wRowSeparatorFormat);
    wRowSeparatorFormat.add(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.RowSeparatorFormat.CR.Label"));
    wRowSeparatorFormat.add(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.RowSeparatorFormat.LF.Label"));
    wRowSeparatorFormat.add(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.RowSeparatorFormat.CRLF.Label"));
    wRowSeparatorFormat.add(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.RowSeparatorFormat.TAB.Label"));
    wRowSeparatorFormat.add(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.RowSeparatorFormat.CUSTOM.Label"));
    wRowSeparatorFormat.select(0);
    wRowSeparatorFormat.addModifyListener(lsMod);
    fdRowSeparatorFormat = new FormData();
    fdRowSeparatorFormat.left = new FormAttachment(middle, 0);
    fdRowSeparatorFormat.top = new FormAttachment(wFilesCountFieldGroup, margin);
    fdRowSeparatorFormat.right = new FormAttachment(100, 0);
    wRowSeparatorFormat.setLayoutData(fdRowSeparatorFormat);
    wRowSeparatorFormat.addSelectionListener(new SelectionAdapter() {

        public void widgetSelected(SelectionEvent e) {
            ActiveRowSeparator();
        }
    });
    wlRowSeparator = new Label(wRowSeparatorGroup, SWT.RIGHT);
    wlRowSeparator.setText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.RowSeparator.Label"));
    props.setLook(wlRowSeparator);
    fdlRowSeparator = new FormData();
    fdlRowSeparator.left = new FormAttachment(wInclFilesCount, margin);
    fdlRowSeparator.top = new FormAttachment(wRowSeparatorFormat, margin);
    wlRowSeparator.setLayoutData(fdlRowSeparator);
    wRowSeparator = new TextVar(transMeta, wRowSeparatorGroup, SWT.SINGLE | SWT.LEFT | SWT.BORDER);
    props.setLook(wRowSeparator);
    wRowSeparator.setToolTipText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.RowSeparator.Tooltip"));
    wRowSeparator.addModifyListener(lsMod);
    fdRowSeparator = new FormData();
    fdRowSeparator.left = new FormAttachment(wlRowSeparator, margin);
    fdRowSeparator.top = new FormAttachment(wRowSeparatorFormat, margin);
    fdRowSeparator.right = new FormAttachment(100, 0);
    wRowSeparator.setLayoutData(fdRowSeparator);
    wlSmartCount = new Label(wRowSeparatorGroup, SWT.RIGHT);
    wlSmartCount.setText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.SmartCount.Label"));
    props.setLook(wlSmartCount);
    fdlSmartCount = new FormData();
    fdlSmartCount.left = new FormAttachment(0, 0);
    fdlSmartCount.top = new FormAttachment(wRowSeparator, margin);
    fdlSmartCount.right = new FormAttachment(middle, -margin);
    wlSmartCount.setLayoutData(fdlSmartCount);
    wSmartCount = new Button(wRowSeparatorGroup, SWT.CHECK);
    props.setLook(wSmartCount);
    wSmartCount.setToolTipText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.SmartCount.Tooltip"));
    fdSmartCount = new FormData();
    fdSmartCount.left = new FormAttachment(middle, 0);
    fdSmartCount.top = new FormAttachment(wRowSeparator, margin);
    wSmartCount.setLayoutData(fdSmartCount);
    wSmartCount.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent selectionEvent) {
            input.setChanged();
        }
    });
    fdRowSeparatorGroup = new FormData();
    fdRowSeparatorGroup.left = new FormAttachment(0, margin);
    fdRowSeparatorGroup.top = new FormAttachment(wFilesCountFieldGroup, margin);
    fdRowSeparatorGroup.right = new FormAttachment(100, -margin);
    wRowSeparatorGroup.setLayoutData(fdRowSeparatorGroup);
    // ///////////////////////////////////////////////////////////
    // / END OF ROW SEPARATOR GROUP
    // ///////////////////////////////////////////////////////////
    // /////////////////////////////////
    // START OF Additional Fields GROUP
    // /////////////////////////////////
    wAdditionalGroup = new Group(wContentComp, SWT.SHADOW_NONE);
    props.setLook(wAdditionalGroup);
    wAdditionalGroup.setText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.Group.AdditionalGroup.Label"));
    FormLayout additionalgroupLayout = new FormLayout();
    additionalgroupLayout.marginWidth = 10;
    additionalgroupLayout.marginHeight = 10;
    wAdditionalGroup.setLayout(additionalgroupLayout);
    wlInclFilesCount = new Label(wAdditionalGroup, SWT.RIGHT);
    wlInclFilesCount.setText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.InclCountFiles.Label"));
    props.setLook(wlInclFilesCount);
    fdlInclFilesCount = new FormData();
    fdlInclFilesCount.left = new FormAttachment(0, 0);
    fdlInclFilesCount.top = new FormAttachment(wRowSeparatorGroup, margin);
    fdlInclFilesCount.right = new FormAttachment(middle, -margin);
    wlInclFilesCount.setLayoutData(fdlInclFilesCount);
    wInclFilesCount = new Button(wAdditionalGroup, SWT.CHECK);
    props.setLook(wInclFilesCount);
    wInclFilesCount.setToolTipText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.InclCountFiles.Tooltip"));
    fdFilesCount = new FormData();
    fdFilesCount.left = new FormAttachment(middle, 0);
    fdFilesCount.top = new FormAttachment(wRowSeparatorGroup, margin);
    wInclFilesCount.setLayoutData(fdFilesCount);
    wlInclFilesCountField = new Label(wAdditionalGroup, SWT.RIGHT);
    wlInclFilesCountField.setText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.InclCountFilesField.Label"));
    props.setLook(wlInclFilesCountField);
    fdlInclFilesCountField = new FormData();
    fdlInclFilesCountField.left = new FormAttachment(wInclFilesCount, margin);
    fdlInclFilesCountField.top = new FormAttachment(wRowSeparatorGroup, margin);
    wlInclFilesCountField.setLayoutData(fdlInclFilesCountField);
    wInclFilesCountField = new TextVar(transMeta, wAdditionalGroup, SWT.SINGLE | SWT.LEFT | SWT.BORDER);
    props.setLook(wInclFilesCountField);
    wInclFilesCountField.addModifyListener(lsMod);
    fdInclFilesCountField = new FormData();
    fdInclFilesCountField.left = new FormAttachment(wlInclFilesCountField, margin);
    fdInclFilesCountField.top = new FormAttachment(wRowSeparatorGroup, margin);
    fdInclFilesCountField.right = new FormAttachment(100, 0);
    wInclFilesCountField.setLayoutData(fdInclFilesCountField);
    fdAdditionalGroup = new FormData();
    fdAdditionalGroup.left = new FormAttachment(0, margin);
    fdAdditionalGroup.top = new FormAttachment(wRowSeparatorGroup, margin);
    fdAdditionalGroup.right = new FormAttachment(100, -margin);
    wAdditionalGroup.setLayoutData(fdAdditionalGroup);
    // ///////////////////////////////////////////////////////////
    // / END OF ADDITIONNAL FIELDS GROUP
    // ///////////////////////////////////////////////////////////
    // ///////////////////////////////
    // START OF AddFileResult GROUP //
    // ///////////////////////////////
    wAddFileResult = new Group(wContentComp, SWT.SHADOW_NONE);
    props.setLook(wAddFileResult);
    wAddFileResult.setText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.wAddFileResult.Label"));
    FormLayout AddFileResultgroupLayout = new FormLayout();
    AddFileResultgroupLayout.marginWidth = 10;
    AddFileResultgroupLayout.marginHeight = 10;
    wAddFileResult.setLayout(AddFileResultgroupLayout);
    wlAddResult = new Label(wAddFileResult, SWT.RIGHT);
    wlAddResult.setText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.AddResult.Label"));
    props.setLook(wlAddResult);
    fdlAddResult = new FormData();
    fdlAddResult.left = new FormAttachment(0, 0);
    fdlAddResult.top = new FormAttachment(wAdditionalGroup, margin);
    fdlAddResult.right = new FormAttachment(middle, -margin);
    wlAddResult.setLayoutData(fdlAddResult);
    wAddResult = new Button(wAddFileResult, SWT.CHECK);
    props.setLook(wAddResult);
    wAddResult.setToolTipText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.AddResult.Tooltip"));
    fdAddResult = new FormData();
    fdAddResult.left = new FormAttachment(middle, 0);
    fdAddResult.top = new FormAttachment(wAdditionalGroup, margin);
    wAddResult.setLayoutData(fdAddResult);
    wAddResult.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent selectionEvent) {
            input.setChanged();
        }
    });
    fdAddFileResult = new FormData();
    fdAddFileResult.left = new FormAttachment(0, margin);
    fdAddFileResult.top = new FormAttachment(wAdditionalGroup, margin);
    fdAddFileResult.right = new FormAttachment(100, -margin);
    wAddFileResult.setLayoutData(fdAddFileResult);
    // ///////////////////////////////////////////////////////////
    // / END OF AddFileResult GROUP
    // ////////////////////////////////////
    fdContentComp = new FormData();
    fdContentComp.left = new FormAttachment(0, 0);
    fdContentComp.top = new FormAttachment(0, 0);
    fdContentComp.right = new FormAttachment(100, 0);
    fdContentComp.bottom = new FormAttachment(100, 0);
    wContentComp.setLayoutData(fdContentComp);
    wContentComp.layout();
    wContentTab.setControl(wContentComp);
    // ///////////////////////////////////////////////////////////
    // / END OF CONTENT TAB
    // ///////////////////////////////////////////////////////////
    fdTabFolder = new FormData();
    fdTabFolder.left = new FormAttachment(0, 0);
    fdTabFolder.top = new FormAttachment(wStepname, margin);
    fdTabFolder.right = new FormAttachment(100, 0);
    fdTabFolder.bottom = new FormAttachment(100, -50);
    wTabFolder.setLayoutData(fdTabFolder);
    wOK = new Button(shell, SWT.PUSH);
    wOK.setText(BaseMessages.getString(PKG, "System.Button.OK"));
    wPreview = new Button(shell, SWT.PUSH);
    wPreview.setText(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.Button.PreviewRows"));
    wCancel = new Button(shell, SWT.PUSH);
    wCancel.setText(BaseMessages.getString(PKG, "System.Button.Cancel"));
    setButtonPositions(new Button[] { wOK, wPreview, wCancel }, margin, wTabFolder);
    // Add listeners
    lsOK = new Listener() {

        public void handleEvent(Event e) {
            ok();
        }
    };
    lsPreview = new Listener() {

        public void handleEvent(Event e) {
            preview();
        }
    };
    lsCancel = new Listener() {

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

        public void widgetDefaultSelected(SelectionEvent e) {
            ok();
        }
    };
    wStepname.addSelectionListener(lsDef);
    wInclFilesCountField.addSelectionListener(lsDef);
    // Add the file to the list of files...
    SelectionAdapter selA = new SelectionAdapter() {

        public void widgetSelected(SelectionEvent arg0) {
            wFilenameList.add(new String[] { wFilename.getText(), wFilemask.getText(), wExcludeFilemask.getText(), GetFilesRowsCountMeta.RequiredFilesCode[0], GetFilesRowsCountMeta.RequiredFilesCode[0] });
            wFilename.setText("");
            wFilemask.setText("");
            wExcludeFilemask.setText("");
            wFilenameList.removeEmptyRows();
            wFilenameList.setRowNums();
            wFilenameList.optWidth(true);
        }
    };
    wbaFilename.addSelectionListener(selA);
    wFilename.addSelectionListener(selA);
    // Delete files from the list of files...
    wbdFilename.addSelectionListener(new SelectionAdapter() {

        public void widgetSelected(SelectionEvent arg0) {
            int[] idx = wFilenameList.getSelectionIndices();
            wFilenameList.remove(idx);
            wFilenameList.removeEmptyRows();
            wFilenameList.setRowNums();
            input.setChanged();
        }
    });
    // Edit the selected file & remove from the list...
    wbeFilename.addSelectionListener(new SelectionAdapter() {

        public void widgetSelected(SelectionEvent arg0) {
            int idx = wFilenameList.getSelectionIndex();
            if (idx >= 0) {
                String[] string = wFilenameList.getItem(idx);
                wFilename.setText(string[0]);
                wFilemask.setText(string[1]);
                wExcludeFilemask.setText(string[2]);
                wFilenameList.remove(idx);
            }
            wFilenameList.removeEmptyRows();
            wFilenameList.setRowNums();
            input.setChanged();
        }
    });
    // Show the files that are selected at this time...
    wbShowFiles.addSelectionListener(new SelectionAdapter() {

        public void widgetSelected(SelectionEvent e) {
            try {
                GetFilesRowsCountMeta tfii = new GetFilesRowsCountMeta();
                getInfo(tfii);
                FileInputList fileInputList = tfii.getFiles(transMeta);
                String[] files = fileInputList.getFileStrings();
                if (files.length > 0) {
                    EnterSelectionDialog esd = new EnterSelectionDialog(shell, files, BaseMessages.getString(PKG, "GetFilesRowsCountDialog.FilesReadSelection.DialogTitle"), BaseMessages.getString(PKG, "GetFilesRowsCountDialog.FilesReadSelection.DialogMessage"));
                    esd.setViewOnly();
                    esd.open();
                } else {
                    MessageBox mb = new MessageBox(shell, SWT.OK | SWT.ICON_ERROR);
                    mb.setMessage(BaseMessages.getString(PKG, "GetFilesRowsCountDialog.NoFileFound.DialogMessage"));
                    mb.setText(BaseMessages.getString(PKG, "System.Dialog.Error.Title"));
                    mb.open();
                }
            } catch (KettleException ex) {
                new ErrorDialog(shell, BaseMessages.getString(PKG, "GetFilesRowsCountDialog.ErrorParsingData.DialogTitle"), BaseMessages.getString(PKG, "GetFilesRowsCountDialog.ErrorParsingData.DialogMessage"), ex);
            }
        }
    });
    // Enable/disable the right fields to allow a row number to be added to each row...
    wInclFilesCount.addSelectionListener(new SelectionAdapter() {

        public void widgetSelected(SelectionEvent e) {
            setIncludeRownum();
            input.setChanged();
        }
    });
    // Whenever something changes, set the tooltip to the expanded version of the filename:
    wFilename.addModifyListener(new ModifyListener() {

        public void modifyText(ModifyEvent e) {
            // StringUtil.environmentSubstitute( wFilename.getText() ) );
            wFilename.setToolTipText("");
        }
    });
    // Listen to the Browse... button
    wbbFilename.addSelectionListener(new SelectionAdapter() {

        public void widgetSelected(SelectionEvent e) {
            if (!Utils.isEmpty(wFilemask.getText()) || !Utils.isEmpty(wExcludeFilemask.getText())) {
                // A mask: a directory!
                DirectoryDialog dialog = new DirectoryDialog(shell, SWT.OPEN);
                if (wFilename.getText() != null) {
                    // StringUtil.environmentSubstitute(wFilename.getText());
                    String fpath = "";
                    dialog.setFilterPath(fpath);
                }
                if (dialog.open() != null) {
                    String str = dialog.getFilterPath();
                    wFilename.setText(str);
                }
            } else {
                FileDialog dialog = new FileDialog(shell, SWT.OPEN);
                dialog.setFilterExtensions(new String[] { "*" });
                if (wFilename.getText() != null) {
                    // StringUtil.environmentSubstitute(wFilename.getText());
                    String fname = "";
                    dialog.setFileName(fname);
                }
                dialog.setFilterNames(new String[] { BaseMessages.getString(PKG, "System.FileType.AllFiles") });
                if (dialog.open() != null) {
                    String str = dialog.getFilterPath() + System.getProperty("file.separator") + dialog.getFileName();
                    wFilename.setText(str);
                }
            }
        }
    });
    // Detect X or ALT-F4 or something that kills this window...
    shell.addShellListener(new ShellAdapter() {

        public void shellClosed(ShellEvent e) {
            cancel();
        }
    });
    wTabFolder.setSelection(0);
    // Set the shell size, based upon previous time...
    setSize();
    getData(input);
    ActiveFileField();
    ActiveRowSeparator();
    input.setChanged(changed);
    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch()) {
            display.sleep();
        }
    }
    return stepname;
}
Also used : Group(org.eclipse.swt.widgets.Group) KettleException(org.pentaho.di.core.exception.KettleException) CTabFolder(org.eclipse.swt.custom.CTabFolder) FocusListener(org.eclipse.swt.events.FocusListener) Listener(org.eclipse.swt.widgets.Listener) ModifyListener(org.eclipse.swt.events.ModifyListener) ModifyListener(org.eclipse.swt.events.ModifyListener) Label(org.eclipse.swt.widgets.Label) ColumnInfo(org.pentaho.di.ui.core.widget.ColumnInfo) ShellEvent(org.eclipse.swt.events.ShellEvent) Cursor(org.eclipse.swt.graphics.Cursor) CTabItem(org.eclipse.swt.custom.CTabItem) Shell(org.eclipse.swt.widgets.Shell) ModifyEvent(org.eclipse.swt.events.ModifyEvent) Button(org.eclipse.swt.widgets.Button) SelectionEvent(org.eclipse.swt.events.SelectionEvent) FormAttachment(org.eclipse.swt.layout.FormAttachment) FileInputList(org.pentaho.di.core.fileinput.FileInputList) EnterSelectionDialog(org.pentaho.di.ui.core.dialog.EnterSelectionDialog) TableView(org.pentaho.di.ui.core.widget.TableView) DirectoryDialog(org.eclipse.swt.widgets.DirectoryDialog) FormLayout(org.eclipse.swt.layout.FormLayout) FormData(org.eclipse.swt.layout.FormData) ShellAdapter(org.eclipse.swt.events.ShellAdapter) Composite(org.eclipse.swt.widgets.Composite) SelectionAdapter(org.eclipse.swt.events.SelectionAdapter) GetFilesRowsCountMeta(org.pentaho.di.trans.steps.getfilesrowscount.GetFilesRowsCountMeta) ErrorDialog(org.pentaho.di.ui.core.dialog.ErrorDialog) Text(org.eclipse.swt.widgets.Text) TextVar(org.pentaho.di.ui.core.widget.TextVar) MessageBox(org.eclipse.swt.widgets.MessageBox) CCombo(org.eclipse.swt.custom.CCombo) ModifyEvent(org.eclipse.swt.events.ModifyEvent) Event(org.eclipse.swt.widgets.Event) ShellEvent(org.eclipse.swt.events.ShellEvent) SelectionEvent(org.eclipse.swt.events.SelectionEvent) FocusListener(org.eclipse.swt.events.FocusListener) FileDialog(org.eclipse.swt.widgets.FileDialog) Display(org.eclipse.swt.widgets.Display)

Example 2 with GetFilesRowsCountMeta

use of org.pentaho.di.trans.steps.getfilesrowscount.GetFilesRowsCountMeta in project pentaho-kettle by pentaho.

the class GetFilesRowsCountDialog method preview.

// Preview the data
private void preview() {
    try {
        GetFilesRowsCountMeta oneMeta = new GetFilesRowsCountMeta();
        getInfo(oneMeta);
        TransMeta previewMeta = TransPreviewFactory.generatePreviewTransformation(transMeta, oneMeta, wStepname.getText());
        EnterNumberDialog numberDialog = new EnterNumberDialog(shell, props.getDefaultPreviewSize(), BaseMessages.getString(PKG, "GetFilesRowsCountDialog.NumberRows.DialogTitle"), BaseMessages.getString(PKG, "GetFilesRowsCountDialog.NumberRows.DialogMessage"));
        int previewSize = numberDialog.open();
        if (previewSize > 0) {
            TransPreviewProgressDialog progressDialog = new TransPreviewProgressDialog(shell, previewMeta, new String[] { wStepname.getText() }, new int[] { previewSize });
            progressDialog.open();
            if (!progressDialog.isCancelled()) {
                Trans trans = progressDialog.getTrans();
                String loggingText = progressDialog.getLoggingText();
                if (trans.getResult() != null && trans.getResult().getNrErrors() > 0) {
                    EnterTextDialog etd = new EnterTextDialog(shell, BaseMessages.getString(PKG, "System.Dialog.PreviewError.Title"), BaseMessages.getString(PKG, "System.Dialog.PreviewError.Message"), loggingText, true);
                    etd.setReadOnly();
                    etd.open();
                }
                PreviewRowsDialog prd = new PreviewRowsDialog(shell, transMeta, SWT.NONE, wStepname.getText(), progressDialog.getPreviewRowsMeta(wStepname.getText()), progressDialog.getPreviewRows(wStepname.getText()), loggingText);
                prd.open();
            }
        }
    } catch (KettleException e) {
        new ErrorDialog(shell, BaseMessages.getString(PKG, "GetFilesRowsCountDialog.ErrorPreviewingData.DialogTitle"), BaseMessages.getString(PKG, "GetFilesRowsCountDialog.ErrorPreviewingData.DialogMessage"), e);
    }
}
Also used : KettleException(org.pentaho.di.core.exception.KettleException) TransPreviewProgressDialog(org.pentaho.di.ui.trans.dialog.TransPreviewProgressDialog) GetFilesRowsCountMeta(org.pentaho.di.trans.steps.getfilesrowscount.GetFilesRowsCountMeta) TransMeta(org.pentaho.di.trans.TransMeta) EnterTextDialog(org.pentaho.di.ui.core.dialog.EnterTextDialog) ErrorDialog(org.pentaho.di.ui.core.dialog.ErrorDialog) PreviewRowsDialog(org.pentaho.di.ui.core.dialog.PreviewRowsDialog) EnterNumberDialog(org.pentaho.di.ui.core.dialog.EnterNumberDialog) Trans(org.pentaho.di.trans.Trans)

Aggregations

KettleException (org.pentaho.di.core.exception.KettleException)2 GetFilesRowsCountMeta (org.pentaho.di.trans.steps.getfilesrowscount.GetFilesRowsCountMeta)2 ErrorDialog (org.pentaho.di.ui.core.dialog.ErrorDialog)2 CCombo (org.eclipse.swt.custom.CCombo)1 CTabFolder (org.eclipse.swt.custom.CTabFolder)1 CTabItem (org.eclipse.swt.custom.CTabItem)1 FocusListener (org.eclipse.swt.events.FocusListener)1 ModifyEvent (org.eclipse.swt.events.ModifyEvent)1 ModifyListener (org.eclipse.swt.events.ModifyListener)1 SelectionAdapter (org.eclipse.swt.events.SelectionAdapter)1 SelectionEvent (org.eclipse.swt.events.SelectionEvent)1 ShellAdapter (org.eclipse.swt.events.ShellAdapter)1 ShellEvent (org.eclipse.swt.events.ShellEvent)1 Cursor (org.eclipse.swt.graphics.Cursor)1 FormAttachment (org.eclipse.swt.layout.FormAttachment)1 FormData (org.eclipse.swt.layout.FormData)1 FormLayout (org.eclipse.swt.layout.FormLayout)1 Button (org.eclipse.swt.widgets.Button)1 Composite (org.eclipse.swt.widgets.Composite)1 DirectoryDialog (org.eclipse.swt.widgets.DirectoryDialog)1