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

Example 11 with PsiElement

use of com.intellij.psi.PsiElement in project qi4j-sdk by Qi4j.

the class CreateConcernOfInPackageAction method isAvailable.

@Override
protected final boolean isAvailable(DataContext dataContext) {
    boolean isAvailable = super.isAvailable(dataContext);
    if (!isAvailable) {
        return false;
    }
    PsiElement psiElement = PSI_ELEMENT.getData(dataContext);
    if (psiElement == null) {
        return false;
    }
    GlobalSearchScope searchScope = determineSearchScope(psiElement);
    if (searchScope == null) {
        return false;
    }
    Project project = PROJECT.getData(dataContext);
    PsiClass psiClass = getConcernOfClass(project, searchScope);
    return psiClass != null;
}

Example 12 with PsiElement

use of com.intellij.psi.PsiElement in project android-parcelable-intellij-plugin by mcharmas.

the class ParcelableAction method getPsiClassFromContext.

private PsiClass getPsiClassFromContext(AnActionEvent e) {
    PsiFile psiFile = e.getData(LangDataKeys.PSI_FILE);
    Editor editor = e.getData(PlatformDataKeys.EDITOR);
    if (psiFile == null || editor == null) {
        return null;
    }
    int offset = editor.getCaretModel().getOffset();
    PsiElement element = psiFile.findElementAt(offset);
    return PsiTreeUtil.getParentOfType(element, PsiClass.class);
}

Example 13 with PsiElement

use of com.intellij.psi.PsiElement in project go-lang-idea-plugin by go-lang-plugin-org.

the class GoExpectedTypesTest method doTopLevelTest.

private void doTopLevelTest(@NotNull String text, @NotNull String expectedTypeText) {
    myFixture.configureByText("a.go", "package a;" + text);
    PsiElement elementAt = findElementAtCaretOrInSelection();
    GoExpression typeOwner = PsiTreeUtil.getNonStrictParentOfType(elementAt, GoExpression.class);
    assertNotNull("Cannot find type owner. Context element: " + elementAt.getText(), typeOwner);
    assertEquals(expectedTypeText, StringUtil.join(GoTypeUtil.getExpectedTypes(typeOwner), PsiElement::getText, "; "));
}

Example 14 with PsiElement

use of com.intellij.psi.PsiElement in project go-lang-idea-plugin by go-lang-plugin-org.

the class GoUnderlyingTypeTest method doTest.

private void doTest(@NotNull String text, String expected) {
    myFixture.configureByText("a.go", "package a\n" + text);
    PsiElement element = myFixture.getFile().findElementAt(myFixture.getEditor().getCaretModel().getOffset());
    GoType type = PsiTreeUtil.getParentOfType(element, GoType.class);
    assertNotNull(type);
    assertEquals(expected, type.getUnderlyingType().getText());
}

Example 15 with PsiElement

use of com.intellij.psi.PsiElement in project go-lang-idea-plugin by go-lang-plugin-org.

the class GoRunConfigurationTestCase method doTestProducedConfigurations.

protected void doTestProducedConfigurations(@Nullable PsiElement context) {
    assertNotNull(context);
    ConfigurationContext configurationContext = new ConfigurationContext(context);
    List<ConfigurationFromContext> configurationAndSettings = configurationContext.getConfigurationsFromContext();
    Element configurationsElement = new Element("configurations");
    if (configurationAndSettings != null) {
        for (ConfigurationFromContext setting : configurationAndSettings) {
            try {
                RunConfiguration configuration = setting.getConfiguration();
                Element configurationElement = new Element("configurations");
                configurationElement.setAttribute("name", configuration.getName());
                configurationElement.setAttribute("class", configuration.getClass().getSimpleName());
                configuration.writeExternal(configurationElement);
                configurationsElement.addContent(configurationElement);
            } catch (WriteExternalException e) {
                throw new RuntimeException(e);
            }
        }
    }
    assertSameLinesWithFile(getTestDataPath() + "/" + getTestName(true) + ".xml", JDOMUtil.writeElement(configurationsElement));
}