Examples with PsiClass com.intellij.psi.PsiClass used on opensource projects

Example 46 with PsiClass

use of com.intellij.psi.PsiClass in project intellij-community by JetBrains.

the class GrIntroduceFieldHandlerBase method findPossibleScopes.

@NotNull
@Override
protected PsiClass[] findPossibleScopes(GrExpression expression, GrVariable variable, StringPartInfo partInfo, Editor editor) {
    PsiElement place = getCurrentPlace(expression, variable, partInfo);
    PsiClass aClass = PsiUtil.getContextClass(place);
    if (aClass instanceof GroovyScriptClass) {
        return new PsiClass[] { aClass };
    } else {
        List<PsiClass> result = ContainerUtil.newArrayList(aClass);
        while (aClass != null) {
            aClass = PsiTreeUtil.getParentOfType(aClass, PsiClass.class);
            ContainerUtil.addIfNotNull(result, aClass);
        }
        return result.toArray(new PsiClass[result.size()]);
    }
}

Example 47 with PsiClass

use of com.intellij.psi.PsiClass in project intellij-community by JetBrains.

the class DataBindingWizardAction method actionPerformed.

public void actionPerformed(final AnActionEvent e) {
    final Project project;
    final VirtualFile formFile;
    GuiEditor editor = FormEditingUtil.getActiveEditor(e.getDataContext());
    if (editor == null) {
        return;
    }
    project = editor.getProject();
    formFile = editor.getFile();
    try {
        final WizardData wizardData = new WizardData(project, formFile);
        final Module module = ModuleUtilCore.findModuleForFile(formFile, wizardData.myProject);
        LOG.assertTrue(module != null);
        final LwRootContainer[] rootContainer = new LwRootContainer[1];
        Generator.exposeForm(wizardData.myProject, formFile, rootContainer);
        final String classToBind = rootContainer[0].getClassToBind();
        if (classToBind == null) {
            Messages.showInfoMessage(project, UIDesignerBundle.message("info.form.not.bound"), UIDesignerBundle.message("title.data.binding.wizard"));
            return;
        }
        final PsiClass boundClass = FormEditingUtil.findClassToBind(module, classToBind);
        if (boundClass == null) {
            Messages.showErrorDialog(project, UIDesignerBundle.message("error.bound.to.not.found.class", classToBind), UIDesignerBundle.message("title.data.binding.wizard"));
            return;
        }
        Generator.prepareWizardData(wizardData, boundClass);
        if (!hasBinding(rootContainer[0])) {
            Messages.showInfoMessage(project, UIDesignerBundle.message("info.no.bound.components"), UIDesignerBundle.message("title.data.binding.wizard"));
            return;
        }
        if (!wizardData.myBindToNewBean) {
            final String[] variants = new String[] { UIDesignerBundle.message("action.alter.data.binding"), UIDesignerBundle.message("action.bind.to.another.bean"), CommonBundle.getCancelButtonText() };
            final int result = Messages.showYesNoCancelDialog(project, UIDesignerBundle.message("info.data.binding.regenerate", wizardData.myBeanClass.getQualifiedName()), UIDesignerBundle.message("title.data.binding"), variants[0], variants[1], variants[2], Messages.getQuestionIcon());
            if (result == Messages.YES) {
            // do nothing here
            } else if (result == Messages.NO) {
                wizardData.myBindToNewBean = true;
            } else {
                return;
            }
        }
        final DataBindingWizard wizard = new DataBindingWizard(project, wizardData);
        wizard.show();
    } catch (Generator.MyException exc) {
        Messages.showErrorDialog(project, exc.getMessage(), CommonBundle.getErrorTitle());
    }
}

Example 48 with PsiClass

use of com.intellij.psi.PsiClass in project intellij-community by JetBrains.

the class FormRelatedFilesProvider method getItems.

@NotNull
@Override
public List<? extends GotoRelatedItem> getItems(@NotNull PsiElement context) {
    PsiClass psiClass = PsiTreeUtil.getParentOfType(context, PsiClass.class, false);
    if (psiClass != null) {
        while (psiClass != null) {
            List<PsiFile> forms = FormClassIndex.findFormsBoundToClass(psiClass.getProject(), psiClass);
            if (!forms.isEmpty()) {
                return GotoRelatedItem.createItems(forms, "UI Forms");
            }
            psiClass = PsiTreeUtil.getParentOfType(psiClass, PsiClass.class);
        }
    } else {
        PsiFile file = context.getContainingFile();
        if (file != null && file.getFileType() == GuiFormFileType.INSTANCE) {
            try {
                String className = Utils.getBoundClassName(file.getText());
                if (className != null) {
                    Project project = file.getProject();
                    PsiClass aClass = JavaPsiFacade.getInstance(project).findClass(className, GlobalSearchScope.allScope(project));
                    if (aClass != null) {
                        return Collections.singletonList(new GotoRelatedItem(aClass, "Java"));
                    }
                }
            } catch (Exception ignore) {
            }
        }
    }
    return Collections.emptyList();
}

Example 49 with PsiClass

use of com.intellij.psi.PsiClass in project intellij-community by JetBrains.

the class GroovyStubNotificationProvider method decorateStubFile.

private static EditorNotificationPanel decorateStubFile(final VirtualFile file, final Project project) {
    final EditorNotificationPanel panel = new EditorNotificationPanel();
    panel.setText("This stub is generated for Groovy class to make Groovy-Java cross-compilation possible");
    panel.createActionLabel("Go to the Groovy class", () -> DumbService.getInstance(project).withAlternativeResolveEnabled(() -> {
        final PsiClass original = findClassByStub(project, file);
        if (original != null) {
            original.navigate(true);
        }
    }));
    panel.createActionLabel("Exclude from stub generation", () -> DumbService.getInstance(project).withAlternativeResolveEnabled(() -> {
        final PsiClass psiClass = findClassByStub(project, file);
        if (psiClass != null) {
            ExcludeFromStubGenerationAction.doExcludeFromStubGeneration(psiClass.getContainingFile());
        }
    }));
    return panel;
}

Example 50 with PsiClass

use of com.intellij.psi.PsiClass in project intellij-community by JetBrains.

the class SpringLoadedPositionManager method getOuterClassName.

@Nullable
private static String getOuterClassName(final SourcePosition position) {
    AccessToken accessToken = ApplicationManager.getApplication().acquireReadActionLock();
    try {
        PsiElement element = findElementAt(position);
        if (element == null)
            return null;
        PsiElement sourceImage = PsiTreeUtil.getParentOfType(element, GrClosableBlock.class, GrTypeDefinition.class, PsiClassImpl.class);
        if (sourceImage instanceof PsiClass) {
            return getClassNameForJvm((PsiClass) sourceImage);
        }
        return null;
    } finally {
        accessToken.finish();
    }
}