Examples with GrExpression org.jetbrains.plugins.groovy.lang.psi.api.statements.expressions.GrExpression used on opensource projects

Example 11 with GrExpression

use of org.jetbrains.plugins.groovy.lang.psi.api.statements.expressions.GrExpression in project intellij-community by JetBrains.

the class GroovyShellCompletionContributor method fillCompletionVariants.

@Override
public void fillCompletionVariants(@NotNull CompletionParameters parameters, @NotNull CompletionResultSet result) {
    PsiFile file = parameters.getOriginalFile();
    if (!(file instanceof GroovyShellCodeFragment))
        return;
    PsiElement position = parameters.getPosition();
    PsiElement parent = position.getParent();
    if (!(parent instanceof GrReferenceExpression && !((GrReferenceExpression) parent).isQualified()))
        return;
    if (PsiUtil.isExpressionStatement(parent)) {
        addAllCommands(result);
    } else if (parent.getParent() instanceof GrCommandArgumentList) {
        PsiElement ppparent = parent.getParent().getParent();
        if (ppparent instanceof GrMethodCall && isFirstArg((GrMethodCall) ppparent, parent)) {
            GrExpression invokedExpression = ((GrMethodCall) ppparent).getInvokedExpression();
            if (invokedExpression instanceof GrReferenceExpression && !((GrReferenceExpression) invokedExpression).isQualified()) {
                String name = ((GrReferenceExpression) invokedExpression).getReferenceName();
                if ("help".equals(name)) {
                    addAllCommands(result);
                } else if ("show".equals(name)) {
                    add(result, "classes");
                    add(result, "imports");
                    add(result, "preferences");
                    add(result, "all");
                } else if ("purge".equals(name)) {
                    add(result, "variables");
                    add(result, "classes");
                    add(result, "imports");
                    add(result, "preferences");
                    add(result, "all");
                } else if ("record".equals(name)) {
                    add(result, "start");
                    add(result, "stop");
                    add(result, "status");
                } else if ("history".equals(name)) {
                    add(result, "show");
                    add(result, "recall");
                    add(result, "flush");
                    add(result, "clear");
                }
            }
        }
    }
}

Example 12 with GrExpression

use of org.jetbrains.plugins.groovy.lang.psi.api.statements.expressions.GrExpression in project intellij-community by JetBrains.

the class GrIntroduceParameterDialog method doOKAction.

@Override
public void doOKAction() {
    saveSettings();
    super.doOKAction();
    final GrParametersOwner toReplaceIn = myInfo.getToReplaceIn();
    final GrExpression expr = GroovyIntroduceParameterUtil.findExpr(myInfo);
    final GrVariable var = GroovyIntroduceParameterUtil.findVar(myInfo);
    final StringPartInfo stringPart = findStringPart();
    if (myTypeComboBox.isClosureSelected() || expr == null && var == null && stringPart == null) {
        GrIntroduceParameterSettings settings = new ExtractClosureHelperImpl(myInfo, getEnteredName(), myDeclareFinalCheckBox.isSelected(), getParametersToRemove(), myDelegateViaOverloadingMethodCheckBox.isSelected(), getReplaceFieldsWithGetter(), myForceReturnCheckBox.isSelected(), false, myTypeComboBox.getSelectedType() == null);
        if (toReplaceIn instanceof GrMethod) {
            invokeRefactoring(new ExtractClosureFromMethodProcessor(settings));
        } else {
            invokeRefactoring(new ExtractClosureFromClosureProcessor(settings));
        }
    } else {
        GrIntroduceParameterSettings settings = new GrIntroduceExpressionSettingsImpl(myInfo, getEnteredName(), myDeclareFinalCheckBox.isSelected(), getParametersToRemove(), myDelegateViaOverloadingMethodCheckBox.isSelected(), getReplaceFieldsWithGetter(), expr, var, myTypeComboBox.getSelectedType(), var != null, true, myForceReturnCheckBox.isSelected());
        if (toReplaceIn instanceof GrMethod) {
            invokeRefactoring(new GrIntroduceParameterProcessor(settings));
        } else {
            invokeRefactoring(new GrIntroduceClosureParameterProcessor(settings));
        }
    }
}

Example 13 with GrExpression

use of org.jetbrains.plugins.groovy.lang.psi.api.statements.expressions.GrExpression in project intellij-community by JetBrains.

the class GrIntroduceParameterHandler method invoke.

@Override
public void invoke(@NotNull final Project project, final Editor editor, final PsiFile file, @Nullable final DataContext dataContext) {
    if (editor == null || file == null)
        return;
    final SelectionModel selectionModel = editor.getSelectionModel();
    if (!selectionModel.hasSelection()) {
        final int offset = editor.getCaretModel().getOffset();
        final List<GrExpression> expressions = GrIntroduceHandlerBase.collectExpressions(file, editor, offset, false);
        if (expressions.isEmpty()) {
            GrIntroduceHandlerBase.updateSelectionForVariable(editor, file, selectionModel, offset);
        } else if (expressions.size() == 1 || ApplicationManager.getApplication().isUnitTestMode()) {
            final TextRange textRange = expressions.get(0).getTextRange();
            selectionModel.setSelection(textRange.getStartOffset(), textRange.getEndOffset());
        } else {
            IntroduceTargetChooser.showChooser(editor, expressions, new Pass<GrExpression>() {

                @Override
                public void pass(final GrExpression selectedValue) {
                    invoke(project, editor, file, selectedValue.getTextRange().getStartOffset(), selectedValue.getTextRange().getEndOffset());
                }
            }, grExpression -> grExpression.getText());
            return;
        }
    }
    invoke(project, editor, file, selectionModel.getSelectionStart(), selectionModel.getSelectionEnd());
}

Example 14 with GrExpression

use of org.jetbrains.plugins.groovy.lang.psi.api.statements.expressions.GrExpression in project intellij-community by JetBrains.

the class GrIntroduceParameterHandler method createContext.

private static GrIntroduceContext createContext(@NotNull IntroduceParameterInfo info, @NotNull Editor editor) {
    GrExpression expr = GroovyIntroduceParameterUtil.findExpr(info);
    GrVariable var = GroovyIntroduceParameterUtil.findVar(info);
    StringPartInfo stringPart = info.getStringPartInfo();
    return new GrIntroduceVariableHandler().getContext(info.getProject(), editor, expr, var, stringPart, info.getToReplaceIn());
}

Example 15 with GrExpression

use of org.jetbrains.plugins.groovy.lang.psi.api.statements.expressions.GrExpression in project intellij-community by JetBrains.

the class GrIntroduceParameterProcessor method createExpressionWrapper.

private static GrExpressionWrapper createExpressionWrapper(GrIntroduceParameterSettings settings) {
    LOG.assertTrue(settings.getToReplaceIn() instanceof GrMethod);
    LOG.assertTrue(settings.getToSearchFor() instanceof PsiMethod);
    final StringPartInfo stringPartInfo = settings.getStringPartInfo();
    GrVariable var = settings.getVar();
    final GrExpression expression = stringPartInfo != null ? stringPartInfo.createLiteralFromSelected() : var != null ? var.getInitializerGroovy() : settings.getExpression();
    return new GrExpressionWrapper(expression);
}