Examples with StyledTextComp org.apache.hop.ui.core.widget.StyledTextComp used on opensource projects

Example 1 with StyledTextComp

use of org.apache.hop.ui.core.widget.StyledTextComp in project hop by apache.

the class ActionEvalTableContentDialog method open.

@Override
public IAction open() {
    Shell parent = getParent();
    shell = new Shell(parent, SWT.DIALOG_TRIM | SWT.MIN | SWT.MAX | SWT.RESIZE);
    props.setLook(shell);
    WorkflowDialog.setShellImage(shell, action);
    ModifyListener lsMod = e -> action.setChanged();
    changed = action.hasChanged();
    FormLayout formLayout = new FormLayout();
    formLayout.marginWidth = Const.FORM_MARGIN;
    formLayout.marginHeight = Const.FORM_MARGIN;
    shell.setLayout(formLayout);
    shell.setText(BaseMessages.getString(PKG, "ActionEvalTableContent.Title"));
    int middle = props.getMiddlePct();
    int margin = Const.MARGIN;
    // Buttons go at the very bottom
    // 
    Button wOk = new Button(shell, SWT.PUSH);
    wOk.setText(BaseMessages.getString(PKG, "System.Button.OK"));
    wOk.addListener(SWT.Selection, e -> ok());
    Button wCancel = new Button(shell, SWT.PUSH);
    wCancel.setText(BaseMessages.getString(PKG, "System.Button.Cancel"));
    wCancel.addListener(SWT.Selection, e -> cancel());
    BaseTransformDialog.positionBottomButtons(shell, new Button[] { wOk, wCancel }, margin, null);
    // Filename line
    Label wlName = new Label(shell, SWT.RIGHT);
    wlName.setText(BaseMessages.getString(PKG, "ActionEvalTableContent.Name.Label"));
    props.setLook(wlName);
    FormData 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);
    FormData fdName = new FormData();
    fdName.left = new FormAttachment(middle, 0);
    fdName.top = new FormAttachment(0, margin);
    fdName.right = new FormAttachment(100, 0);
    wName.setLayoutData(fdName);
    // Connection line
    wConnection = addConnectionLine(shell, wName, action.getDatabase(), lsMod);
    // Schema name line
    wlSchemaname = new Label(shell, SWT.RIGHT);
    wlSchemaname.setText(BaseMessages.getString(PKG, "ActionEvalTableContent.Schemaname.Label"));
    props.setLook(wlSchemaname);
    FormData fdlSchemaname = new FormData();
    fdlSchemaname.left = new FormAttachment(0, 0);
    fdlSchemaname.right = new FormAttachment(middle, 0);
    fdlSchemaname.top = new FormAttachment(wConnection, margin);
    wlSchemaname.setLayoutData(fdlSchemaname);
    wSchemaname = new TextVar(variables, shell, SWT.SINGLE | SWT.LEFT | SWT.BORDER);
    props.setLook(wSchemaname);
    wSchemaname.setToolTipText(BaseMessages.getString(PKG, "ActionEvalTableContent.Schemaname.Tooltip"));
    wSchemaname.addModifyListener(lsMod);
    FormData fdSchemaname = new FormData();
    fdSchemaname.left = new FormAttachment(middle, 0);
    fdSchemaname.top = new FormAttachment(wConnection, margin);
    fdSchemaname.right = new FormAttachment(100, 0);
    wSchemaname.setLayoutData(fdSchemaname);
    // Table name line
    wlTablename = new Label(shell, SWT.RIGHT);
    wlTablename.setText(BaseMessages.getString(PKG, "ActionEvalTableContent.Tablename.Label"));
    props.setLook(wlTablename);
    FormData fdlTablename = new FormData();
    fdlTablename.left = new FormAttachment(0, 0);
    fdlTablename.right = new FormAttachment(middle, 0);
    fdlTablename.top = new FormAttachment(wSchemaname, margin);
    wlTablename.setLayoutData(fdlTablename);
    wbTable = new Button(shell, SWT.PUSH | SWT.CENTER);
    props.setLook(wbTable);
    wbTable.setText(BaseMessages.getString(PKG, "System.Button.Browse"));
    FormData fdbTable = new FormData();
    fdbTable.right = new FormAttachment(100, 0);
    fdbTable.top = new FormAttachment(wSchemaname, margin / 2);
    wbTable.setLayoutData(fdbTable);
    wbTable.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            getTableName();
        }
    });
    wTablename = new TextVar(variables, shell, SWT.SINGLE | SWT.LEFT | SWT.BORDER);
    props.setLook(wTablename);
    wTablename.setToolTipText(BaseMessages.getString(PKG, "ActionEvalTableContent.Tablename.Tooltip"));
    wTablename.addModifyListener(lsMod);
    FormData fdTablename = new FormData();
    fdTablename.left = new FormAttachment(middle, 0);
    fdTablename.top = new FormAttachment(wSchemaname, margin);
    fdTablename.right = new FormAttachment(wbTable, -margin);
    wTablename.setLayoutData(fdTablename);
    // ////////////////////////
    // START OF Success GROUP///
    // ///////////////////////////////
    Group wSuccessGroup = new Group(shell, SWT.SHADOW_NONE);
    props.setLook(wSuccessGroup);
    wSuccessGroup.setText(BaseMessages.getString(PKG, "ActionEvalTableContent.SuccessGroup.Group.Label"));
    FormLayout successGroupLayout = new FormLayout();
    successGroupLayout.marginWidth = 10;
    successGroupLayout.marginHeight = 10;
    wSuccessGroup.setLayout(successGroupLayout);
    // Success Condition
    Label wlSuccessCondition = new Label(wSuccessGroup, SWT.RIGHT);
    wlSuccessCondition.setText(BaseMessages.getString(PKG, "ActionEvalTableContent.SuccessCondition.Label"));
    props.setLook(wlSuccessCondition);
    FormData fdlSuccessCondition = new FormData();
    fdlSuccessCondition.left = new FormAttachment(0, -margin);
    fdlSuccessCondition.right = new FormAttachment(middle, -2 * margin);
    fdlSuccessCondition.top = new FormAttachment(0, margin);
    wlSuccessCondition.setLayoutData(fdlSuccessCondition);
    wSuccessCondition = new CCombo(wSuccessGroup, SWT.SINGLE | SWT.READ_ONLY | SWT.BORDER);
    wSuccessCondition.setItems(ActionEvalTableContent.successConditionsDesc);
    // +1: starts at -1
    wSuccessCondition.select(0);
    props.setLook(wSuccessCondition);
    FormData fdSuccessCondition = new FormData();
    fdSuccessCondition.left = new FormAttachment(middle, -margin);
    fdSuccessCondition.top = new FormAttachment(0, margin);
    fdSuccessCondition.right = new FormAttachment(100, 0);
    wSuccessCondition.setLayoutData(fdSuccessCondition);
    wSuccessCondition.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
        // disable selection event
        }
    });
    // Success when number of errors less than
    Label wlLimit = new Label(wSuccessGroup, SWT.RIGHT);
    wlLimit.setText(BaseMessages.getString(PKG, "ActionEvalTableContent.Limit.Label"));
    props.setLook(wlLimit);
    FormData fdlLimit = new FormData();
    fdlLimit.left = new FormAttachment(0, -margin);
    fdlLimit.top = new FormAttachment(wSuccessCondition, margin);
    fdlLimit.right = new FormAttachment(middle, -2 * margin);
    wlLimit.setLayoutData(fdlLimit);
    wLimit = new TextVar(variables, wSuccessGroup, SWT.SINGLE | SWT.LEFT | SWT.BORDER, BaseMessages.getString(PKG, "ActionEvalTableContent.Limit.Tooltip"));
    props.setLook(wLimit);
    wLimit.addModifyListener(lsMod);
    FormData fdLimit = new FormData();
    fdLimit.left = new FormAttachment(middle, -margin);
    fdLimit.top = new FormAttachment(wSuccessCondition, margin);
    fdLimit.right = new FormAttachment(100, -margin);
    wLimit.setLayoutData(fdLimit);
    FormData fdSuccessGroup = new FormData();
    fdSuccessGroup.left = new FormAttachment(0, margin);
    fdSuccessGroup.top = new FormAttachment(wbTable, margin);
    fdSuccessGroup.right = new FormAttachment(100, -margin);
    wSuccessGroup.setLayoutData(fdSuccessGroup);
    // ///////////////////////////////////////////////////////////
    // / END OF SuccessGroup GROUP
    // ///////////////////////////////////////////////////////////
    // ////////////////////////
    // START OF Custom GROUP///
    // ///////////////////////////////
    Group wCustomGroup = new Group(shell, SWT.SHADOW_NONE);
    props.setLook(wCustomGroup);
    wCustomGroup.setText(BaseMessages.getString(PKG, "ActionEvalTableContent.CustomGroup.Group.Label"));
    FormLayout customGroupLayout = new FormLayout();
    customGroupLayout.marginWidth = 10;
    customGroupLayout.marginHeight = 10;
    wCustomGroup.setLayout(customGroupLayout);
    // custom Sql?
    Label wlCustomSql = new Label(wCustomGroup, SWT.RIGHT);
    wlCustomSql.setText(BaseMessages.getString(PKG, "ActionEvalTableContent.customSQL.Label"));
    props.setLook(wlCustomSql);
    FormData fdlCustomSql = new FormData();
    fdlCustomSql.left = new FormAttachment(0, -margin);
    fdlCustomSql.top = new FormAttachment(0, margin);
    fdlCustomSql.right = new FormAttachment(middle, -2 * margin);
    wlCustomSql.setLayoutData(fdlCustomSql);
    wCustomSql = new Button(wCustomGroup, SWT.CHECK);
    props.setLook(wCustomSql);
    wCustomSql.setToolTipText(BaseMessages.getString(PKG, "ActionEvalTableContent.customSQL.Tooltip"));
    FormData fdCustomSql = new FormData();
    fdCustomSql.left = new FormAttachment(middle, -margin);
    fdCustomSql.top = new FormAttachment(wlCustomSql, 0, SWT.CENTER);
    fdCustomSql.right = new FormAttachment(100, 0);
    wCustomSql.setLayoutData(fdCustomSql);
    wCustomSql.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            setCustomSql();
            action.setChanged();
        }
    });
    // use Variable substitution?
    wlUseSubs = new Label(wCustomGroup, SWT.RIGHT);
    wlUseSubs.setText(BaseMessages.getString(PKG, "ActionEvalTableContent.UseVariableSubst.Label"));
    props.setLook(wlUseSubs);
    FormData fdlUseSubs = new FormData();
    fdlUseSubs.left = new FormAttachment(0, -margin);
    fdlUseSubs.top = new FormAttachment(wlCustomSql, 2 * margin);
    fdlUseSubs.right = new FormAttachment(middle, -2 * margin);
    wlUseSubs.setLayoutData(fdlUseSubs);
    wUseSubs = new Button(wCustomGroup, SWT.CHECK);
    props.setLook(wUseSubs);
    wUseSubs.setToolTipText(BaseMessages.getString(PKG, "ActionEvalTableContent.UseVariableSubst.Tooltip"));
    FormData fdUseSubs = new FormData();
    fdUseSubs.left = new FormAttachment(middle, -margin);
    fdUseSubs.top = new FormAttachment(wlUseSubs, 0, SWT.CENTER);
    fdUseSubs.right = new FormAttachment(100, 0);
    wUseSubs.setLayoutData(fdUseSubs);
    wUseSubs.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            action.setChanged();
        }
    });
    // clear result rows ?
    wlClearResultList = new Label(wCustomGroup, SWT.RIGHT);
    wlClearResultList.setText(BaseMessages.getString(PKG, "ActionEvalTableContent.ClearResultList.Label"));
    props.setLook(wlClearResultList);
    FormData fdlClearResultList = new FormData();
    fdlClearResultList.left = new FormAttachment(0, -margin);
    fdlClearResultList.top = new FormAttachment(wlUseSubs, 2 * margin);
    fdlClearResultList.right = new FormAttachment(middle, -2 * margin);
    wlClearResultList.setLayoutData(fdlClearResultList);
    wClearResultList = new Button(wCustomGroup, SWT.CHECK);
    props.setLook(wClearResultList);
    wClearResultList.setToolTipText(BaseMessages.getString(PKG, "ActionEvalTableContent.ClearResultList.Tooltip"));
    FormData fdClearResultList = new FormData();
    fdClearResultList.left = new FormAttachment(middle, -margin);
    fdClearResultList.top = new FormAttachment(wlClearResultList, 0, SWT.CENTER);
    fdClearResultList.right = new FormAttachment(100, 0);
    wClearResultList.setLayoutData(fdClearResultList);
    wClearResultList.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            action.setChanged();
        }
    });
    // add rows to result?
    wlAddRowsToResult = new Label(wCustomGroup, SWT.RIGHT);
    wlAddRowsToResult.setText(BaseMessages.getString(PKG, "ActionEvalTableContent.AddRowsToResult.Label"));
    props.setLook(wlAddRowsToResult);
    FormData fdlAddRowsToResult = new FormData();
    fdlAddRowsToResult.left = new FormAttachment(0, -margin);
    fdlAddRowsToResult.top = new FormAttachment(wlClearResultList, 2 * margin);
    fdlAddRowsToResult.right = new FormAttachment(middle, -2 * margin);
    wlAddRowsToResult.setLayoutData(fdlAddRowsToResult);
    wAddRowsToResult = new Button(wCustomGroup, SWT.CHECK);
    props.setLook(wAddRowsToResult);
    wAddRowsToResult.setToolTipText(BaseMessages.getString(PKG, "ActionEvalTableContent.AddRowsToResult.Tooltip"));
    FormData fdAddRowsToResult = new FormData();
    fdAddRowsToResult.left = new FormAttachment(middle, -margin);
    fdAddRowsToResult.top = new FormAttachment(wlAddRowsToResult, 0, SWT.CENTER);
    fdAddRowsToResult.right = new FormAttachment(100, 0);
    wAddRowsToResult.setLayoutData(fdAddRowsToResult);
    wAddRowsToResult.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            action.setChanged();
        }
    });
    wlPosition = new Label(wCustomGroup, SWT.NONE);
    props.setLook(wlPosition);
    FormData fdlPosition = new FormData();
    fdlPosition.left = new FormAttachment(0, 0);
    fdlPosition.right = new FormAttachment(100, 0);
    fdlPosition.bottom = new FormAttachment(100, -margin);
    wlPosition.setLayoutData(fdlPosition);
    // Script line
    wlSql = new Label(wCustomGroup, SWT.NONE);
    wlSql.setText(BaseMessages.getString(PKG, "ActionEvalTableContent.Script.Label"));
    props.setLook(wlSql);
    FormData fdlSql = new FormData();
    fdlSql.left = new FormAttachment(0, 0);
    fdlSql.top = new FormAttachment(wlAddRowsToResult, 2 * margin);
    wlSql.setLayoutData(fdlSql);
    wbSqlTable = new Button(wCustomGroup, SWT.PUSH | SWT.CENTER);
    props.setLook(wbSqlTable);
    wbSqlTable.setText(BaseMessages.getString(PKG, "ActionEvalTableContent.GetSQLAndSelectStatement"));
    FormData fdbSqlTable = new FormData();
    fdbSqlTable.right = new FormAttachment(100, 0);
    fdbSqlTable.top = new FormAttachment(wAddRowsToResult, margin);
    wbSqlTable.setLayoutData(fdbSqlTable);
    wbSqlTable.addListener(SWT.Selection, e -> getSql());
    wSql = new StyledTextComp(action, wCustomGroup, SWT.MULTI | SWT.LEFT | SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL);
    props.setLook(wSql, Props.WIDGET_STYLE_FIXED);
    wSql.addModifyListener(lsMod);
    FormData fdSql = new FormData();
    fdSql.left = new FormAttachment(0, 0);
    fdSql.top = new FormAttachment(wbSqlTable, margin);
    fdSql.right = new FormAttachment(100, -10);
    fdSql.bottom = new FormAttachment(wlPosition, -margin);
    wSql.setLayoutData(fdSql);
    wSql.addModifyListener(arg0 -> setPosition());
    wSql.addKeyListener(new KeyAdapter() {

        @Override
        public void keyPressed(KeyEvent e) {
            setPosition();
        }

        @Override
        public void keyReleased(KeyEvent e) {
            setPosition();
        }
    });
    wSql.addFocusListener(new FocusAdapter() {

        @Override
        public void focusGained(FocusEvent e) {
            setPosition();
        }

        @Override
        public void focusLost(FocusEvent e) {
            setPosition();
        }
    });
    wSql.addMouseListener(new MouseAdapter() {

        @Override
        public void mouseDoubleClick(MouseEvent e) {
            setPosition();
        }

        @Override
        public void mouseDown(MouseEvent e) {
            setPosition();
        }

        @Override
        public void mouseUp(MouseEvent e) {
            setPosition();
        }
    });
    wSql.addModifyListener(lsMod);
    FormData fdCustomGroup = new FormData();
    fdCustomGroup.left = new FormAttachment(0, margin);
    fdCustomGroup.top = new FormAttachment(wSuccessGroup, margin);
    fdCustomGroup.right = new FormAttachment(100, -margin);
    fdCustomGroup.bottom = new FormAttachment(wOk, -margin);
    wCustomGroup.setLayoutData(fdCustomGroup);
    // ///////////////////////////////////////////////////////////
    // / END OF CustomGroup GROUP
    // ///////////////////////////////////////////////////////////
    getData();
    setCustomSql();
    BaseDialog.defaultShellHandling(shell, c -> ok(), c -> cancel());
    return action;
}

Example 2 with StyledTextComp

use of org.apache.hop.ui.core.widget.StyledTextComp in project hop by apache.

the class UserDefinedJavaClassDialog method buildingFolderMenu.

private void buildingFolderMenu() {
    MenuItem addNewItem = new MenuItem(cMenu, SWT.PUSH);
    addNewItem.setText(BaseMessages.getString(PKG, "UserDefinedJavaClassDialog.AddNewTab"));
    addNewItem.addListener(SWT.Selection, e -> addCtab("", "", TabAddActions.ADD_BLANK));
    MenuItem copyItem = new MenuItem(cMenu, SWT.PUSH);
    copyItem.setText(BaseMessages.getString(PKG, "UserDefinedJavaClassDialog.AddCopy"));
    copyItem.addListener(SWT.Selection, e -> {
        CTabItem item = folder.getSelection();
        StyledTextComp st = (StyledTextComp) item.getControl();
        addCtab(item.getText(), st.getText(), TabAddActions.ADD_COPY);
    });
    new MenuItem(cMenu, SWT.SEPARATOR);
    MenuItem setActiveScriptItem = new MenuItem(cMenu, SWT.PUSH);
    setActiveScriptItem.setText(BaseMessages.getString(PKG, "UserDefinedJavaClassDialog.SetTransformClass"));
    setActiveScriptItem.addListener(SWT.Selection, e -> {
        CTabItem item = folder.getSelection();
        for (int i = 0; i < folder.getItemCount(); i++) {
            if (folder.getItem(i).equals(item)) {
                if (item.getImage().equals(imageActiveScript)) {
                    strActiveScript = "";
                }
                item.setImage(imageActiveScript);
                strActiveScript = item.getText();
            } else if (folder.getItem(i).getImage().equals(imageActiveScript)) {
                folder.getItem(i).setImage(imageInactiveScript);
            }
        }
        modifyTabTree(item, TabActions.SET_ACTIVE_ITEM);
    });
    new MenuItem(cMenu, SWT.SEPARATOR);
    MenuItem setRemoveScriptItem = new MenuItem(cMenu, SWT.PUSH);
    setRemoveScriptItem.setText(BaseMessages.getString(PKG, "UserDefinedJavaClassDialog.RemoveClassType"));
    setRemoveScriptItem.addListener(SWT.Selection, e -> {
        CTabItem item = folder.getSelection();
        input.setChanged(true);
        if (item.getImage().equals(imageActiveScript)) {
            strActiveScript = "";
        }
        item.setImage(imageInactiveScript);
    });
    folder.setMenu(cMenu);
}

Example 3 with StyledTextComp

use of org.apache.hop.ui.core.widget.StyledTextComp in project hop by apache.

the class UserDefinedJavaClassDialog method treeDblClick.

// Adds the Current item to the current Position
private void treeDblClick(Event event) {
    StyledTextComp wScript = getStyledTextComp();
    Point point = new Point(event.x, event.y);
    TreeItem item = wTree.getItem(point);
    // Qualification where the Click comes from
    if (item != null && item.getParentItem() != null) {
        if (item.getParentItem().equals(wTreeClassesItem)) {
            setActiveCtab(item.getText());
        } else if (!item.getData().equals("Snippit")) {
            int iStart = wScript.getTextWidget().getCaretPosition();
            // this selection
            int selCount = wScript.getSelectionCount();
            // will be replaced
            // by wScript.insert
            // when a selection is already there
            iStart = iStart - selCount;
            // we need to subtract the position
            if (iStart < 0) {
                // just safety
                iStart = 0;
            }
            String strInsert = (String) item.getData();
            wScript.insert(strInsert);
            wScript.setSelection(iStart, iStart + strInsert.length());
        }
    }
}

Example 4 with StyledTextComp

use of org.apache.hop.ui.core.widget.StyledTextComp in project hop by apache.

the class ScriptValuesDialog method test.

private boolean test(boolean getvars, boolean popup) {
    boolean retval = true;
    StyledTextComp wScript = getStyledTextComp();
    String scr = wScript.getText();
    HopException testException = null;
    Context jscx;
    Scriptable jsscope;
    // Making Refresh to get Active Script State
    refreshScripts();
    jscx = ContextFactory.getGlobal().enterContext();
    jscx.setOptimizationLevel(-1);
    jsscope = jscx.initStandardObjects(null, false);
    // Adding the existing Scripts to the Context
    for (int i = 0; i < folder.getItemCount(); i++) {
        StyledTextComp sItem = getStyledTextComp(folder.getItem(i));
        Scriptable jsR = Context.toObject(sItem.getText(), jsscope);
        jsscope.put(folder.getItem(i).getText(), jsscope, jsR);
    }
    // Adding the Name of the Pipeline to the Context
    jsscope.put("_PipelineName_", jsscope, this.transformName);
    try {
        IRowMeta rowMeta = pipelineMeta.getPrevTransformFields(variables, transformName);
        if (rowMeta != null) {
            ScriptValuesDummy dummyTransform = new ScriptValuesDummy(rowMeta, pipelineMeta.getTransformFields(variables, transformName));
            Scriptable jsvalue = Context.toObject(dummyTransform, jsscope);
            jsscope.put("_transform_", jsscope, jsvalue);
            // Modification for Additional Script parsing
            try {
                if (input.getAddClasses() != null) {
                    for (int i = 0; i < input.getAddClasses().length; i++) {
                        Object jsOut = Context.javaToJS(input.getAddClasses()[i].getAddObject(), jsscope);
                        ScriptableObject.putProperty(jsscope, input.getAddClasses()[i].getJSName(), jsOut);
                    }
                }
            } catch (Exception e) {
                testException = new HopException(BaseMessages.getString(PKG, "ScriptValuesDialogMod.CouldNotAddToContext", e.toString()));
                retval = false;
            }
            // Adding some default JavaScriptFunctions to the System
            try {
                Context.javaToJS(ScriptValuesAddedFunctions.class, jsscope);
                ((ScriptableObject) jsscope).defineFunctionProperties(jsFunctionList, ScriptValuesAddedFunctions.class, ScriptableObject.DONTENUM);
            } catch (Exception ex) {
                testException = new HopException(BaseMessages.getString(PKG, "ScriptValuesDialogMod.CouldNotAddDefaultFunctions", ex.toString()));
                retval = false;
            }
            // Adding some Constants to the JavaScript
            try {
                jsscope.put("SKIP_PIPELINE", jsscope, SKIP_PIPELINE);
                jsscope.put("ABORT_PIPELINE", jsscope, ABORT_PIPELINE);
                jsscope.put("ERROR_PIPELINE", jsscope, ERROR_PIPELINE);
                jsscope.put("CONTINUE_PIPELINE", jsscope, CONTINUE_PIPELINE);
            } catch (Exception ex) {
                testException = new HopException(BaseMessages.getString(PKG, "ScriptValuesDialogMod.CouldNotAddPipelineConstants", ex.toString()));
                retval = false;
            }
            try {
                Object[] row = new Object[rowMeta.size()];
                Scriptable jsRowMeta = Context.toObject(rowMeta, jsscope);
                jsscope.put("rowMeta", jsscope, jsRowMeta);
                for (int i = 0; i < rowMeta.size(); i++) {
                    IValueMeta valueMeta = rowMeta.getValueMeta(i);
                    Object valueData = null;
                    // 
                    if (valueMeta.isDate()) {
                        valueData = new Date();
                    }
                    if (valueMeta.isString()) {
                        valueData = "test value test value test value test value test value " + "test value test value test value test value test value";
                    }
                    if (valueMeta.isInteger()) {
                        valueData = 0L;
                    }
                    if (valueMeta.isNumber()) {
                        valueData = 0.0;
                    }
                    if (valueMeta.isBigNumber()) {
                        valueData = BigDecimal.ZERO;
                    }
                    if (valueMeta.isBoolean()) {
                        valueData = Boolean.TRUE;
                    }
                    if (valueMeta.isBinary()) {
                        valueData = new byte[] { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
                    }
                    if (valueMeta.isStorageBinaryString()) {
                        valueMeta.setStorageType(IValueMeta.STORAGE_TYPE_NORMAL);
                    }
                    row[i] = valueData;
                    Scriptable jsarg = Context.toObject(valueData, jsscope);
                    jsscope.put(valueMeta.getName(), jsscope, jsarg);
                }
                // OK, for these input values, we're going to allow the user to edit the default values...
                // We are displaying a
                // 2)
                Scriptable jsRow = Context.toObject(row, jsscope);
                jsscope.put("row", jsscope, jsRow);
            } catch (Exception ev) {
                testException = new HopException(BaseMessages.getString(PKG, "ScriptValuesDialogMod.CouldNotAddInputFields", ev.toString()));
                retval = false;
            }
            try {
                // Checking for StartScript
                if (strActiveStartScript != null && !folder.getSelection().getText().equals(strActiveStartScript) && strActiveStartScript.length() > 0) {
                    String strStartScript = getStyledTextComp(folder.getItem(getCTabPosition(strActiveStartScript))).getText();
                    /* Object startScript = */
                    jscx.evaluateString(jsscope, strStartScript, "pipeline_Start", 1, null);
                }
            } catch (Exception e) {
                testException = new HopException(BaseMessages.getString(PKG, "ScriptValuesDialogMod.CouldProcessStartScript", e.toString()));
                retval = false;
            }
            try {
                Script evalScript = jscx.compileString(scr, "script", 1, null);
                evalScript.exec(jscx, jsscope);
                if (getvars) {
                    ScriptNode tree = parseVariables(jscx, jsscope, scr, "script", 1, null);
                    for (int i = 0; i < tree.getParamAndVarCount(); i++) {
                        String varname = tree.getParamOrVarName(i);
                        if (!varname.equalsIgnoreCase("row") && !varname.equalsIgnoreCase("pipeline_Status")) {
                            int type = IValueMeta.TYPE_STRING;
                            int length = -1;
                            int precision = -1;
                            Object result = jsscope.get(varname, jsscope);
                            if (result != null) {
                                String classname = result.getClass().getName();
                                if (classname.equalsIgnoreCase("java.lang.Byte")) {
                                    // MAX = 127
                                    type = IValueMeta.TYPE_INTEGER;
                                    length = 3;
                                    precision = 0;
                                } else if (classname.equalsIgnoreCase("java.lang.Integer")) {
                                    // MAX = 2147483647
                                    type = IValueMeta.TYPE_INTEGER;
                                    length = 9;
                                    precision = 0;
                                } else if (classname.equalsIgnoreCase("java.lang.Long")) {
                                    // MAX = 9223372036854775807
                                    type = IValueMeta.TYPE_INTEGER;
                                    length = 18;
                                    precision = 0;
                                } else if (classname.equalsIgnoreCase("java.lang.Double")) {
                                    type = IValueMeta.TYPE_NUMBER;
                                    length = 16;
                                    precision = 2;
                                } else if (classname.equalsIgnoreCase("org.mozilla.javascript.NativeDate") || classname.equalsIgnoreCase("java.util.Date")) {
                                    type = IValueMeta.TYPE_DATE;
                                } else if (classname.equalsIgnoreCase("java.lang.Boolean")) {
                                    type = IValueMeta.TYPE_BOOLEAN;
                                }
                            }
                            TableItem ti = new TableItem(wFields.table, SWT.NONE);
                            ti.setText(1, varname);
                            ti.setText(2, "");
                            ti.setText(3, ValueMetaFactory.getValueMetaName(type));
                            ti.setText(4, length >= 0 ? ("" + length) : "");
                            ti.setText(5, precision >= 0 ? ("" + precision) : "");
                            // If the variable name exists in the input, suggest to replace the value
                            // 
                            ti.setText(6, (rowMeta.indexOfValue(varname) >= 0) ? YES_NO_COMBO[1] : YES_NO_COMBO[0]);
                        }
                    }
                    wFields.removeEmptyRows();
                    wFields.setRowNums();
                    wFields.optWidth(true);
                }
            // End Script!
            } catch (EvaluatorException e) {
                String position = "(" + e.lineNumber() + ":" + e.columnNumber() + ")";
                String message = BaseMessages.getString(PKG, "ScriptValuesDialogMod.Exception.CouldNotExecuteScript", position);
                testException = new HopException(message, e);
                retval = false;
            } catch (JavaScriptException e) {
                String position = "(" + e.lineNumber() + ":" + e.columnNumber() + ")";
                String message = BaseMessages.getString(PKG, "ScriptValuesDialogMod.Exception.CouldNotExecuteScript", position);
                testException = new HopException(message, e);
                retval = false;
            } catch (Exception e) {
                testException = new HopException(BaseMessages.getString(PKG, "ScriptValuesDialogMod.Exception.CouldNotExecuteScript2"), e);
                retval = false;
            }
        } else {
            testException = new HopException(BaseMessages.getString(PKG, "ScriptValuesDialogMod.Exception.CouldNotGetFields"));
            retval = false;
        }
        if (popup) {
            if (retval) {
                if (!getvars) {
                    MessageBox mb = new MessageBox(shell, SWT.OK | SWT.ICON_INFORMATION);
                    mb.setMessage(BaseMessages.getString(PKG, "ScriptValuesDialogMod.ScriptCompilationOK") + Const.CR);
                    mb.setText("OK");
                    mb.open();
                }
            } else {
                new ErrorDialog(shell, BaseMessages.getString(PKG, "ScriptValuesDialogMod.TestFailed.DialogTitle"), BaseMessages.getString(PKG, "ScriptValuesDialogMod.TestFailed.DialogMessage"), testException);
            }
        }
    } catch (HopException ke) {
        retval = false;
        new ErrorDialog(shell, BaseMessages.getString(PKG, "ScriptValuesDialogMod.TestFailed.DialogTitle"), BaseMessages.getString(PKG, "ScriptValuesDialogMod.TestFailed.DialogMessage"), ke);
    } finally {
        if (jscx != null) {
            Context.exit();
        }
    }
    return retval;
}

Example 5 with StyledTextComp

use of org.apache.hop.ui.core.widget.StyledTextComp in project hop by apache.

the class ScriptValuesDialog method treeDblClick.

// Adds the Current item to the current Position
private void treeDblClick(Event event) {
    StyledTextComp wScript = getStyledTextComp();
    Point point = new Point(event.x, event.y);
    TreeItem item = wTree.getItem(point);
    // Qualification where the Click comes from
    if (item != null && item.getParentItem() != null) {
        if (item.getParentItem().equals(wTreeScriptsItem)) {
            setActiveCtab(item.getText());
        } else if (!item.getData().equals("Function")) {
            int iStart = wScript.getTextWidget().getCaretPosition();
            int selCount = // this selection will be replaced by wScript.insert
            wScript.getSelectionCount();
            iStart = // when a selection is already there we need to subtract the position
            iStart - selCount;
            if (iStart < 0) {
                // just safety
                iStart = 0;
            }
            String strInsert = (String) item.getData();
            if (strInsert.equals("jsFunction")) {
                strInsert = item.getText();
            }
            wScript.insert(strInsert);
            wScript.setSelection(iStart, iStart + strInsert.length());
        }
    }
}