Example usage for com.intellij.openapi.actionSystem DataConstants VIRTUAL_FILE

Introduction

In this page you can find the example usage for com.intellij.openapi.actionSystem DataConstants VIRTUAL_FILE.

Prototype

String VIRTUAL_FILE

To view the source code for com.intellij.openapi.actionSystem DataConstants VIRTUAL_FILE.

Click Source Link

Document

Returns com.intellij.openapi.vfs.VirtualFile

Usage

From source file:com.echologic.xfiles.XFilesToolWindow.java

License:Open Source License

/**
 * Implements DataProvider interface so that the popup menu actions know
 * which files to operate on.//from   w  w w. java2  s. c o m
 *
 * @param string a value DataConstants indicating what kind of data is being
 *               requested
 * @return virtual files or psi elements of the selected files, and null for
 *         all other types of data requested 
 */
@Nullable
public Object getData(String string) {
    if (DataConstants.VIRTUAL_FILE.equals(string)) {
        return list.getSelectedValue();
    } else if (DataConstants.VIRTUAL_FILE_ARRAY.equals(string)) {
        Object[] selectedValues = list.getSelectedValues();
        VirtualFile[] files = new VirtualFile[selectedValues.length];
        System.arraycopy(selectedValues, 0, files, 0, selectedValues.length);
        return files;
    } else if (DataConstants.PSI_FILE.equals(string) || DataConstants.PSI_ELEMENT.equals(string)) {
        VirtualFile selectedValue = (VirtualFile) list.getSelectedValue();
        if (selectedValue != null)
            return PsiManager.getInstance(project).findFile(selectedValue);
    }
    return null;
}

---

From source file:com.intellij.lang.properties.editor.ResourceBundleStructureViewComponent.java

License:Apache License

public Object getData(String dataId) {
    if (dataId.equals(DataConstants.VIRTUAL_FILE)) {
        return new ResourceBundleAsVirtualFile(myResourceBundle);
    }// w  w w .  ja v a  2  s. co  m
    return super.getData(dataId);
}

---

From source file:com.intellij.lang.properties.projectView.ResourceBundleGrouper.java

License:Apache License

public Object getData(Collection<AbstractTreeNode> selected, String dataName) {
    if (selected == null)
        return null;
    for (AbstractTreeNode selectedElement : selected) {
        Object element = selectedElement.getValue();
        if (DataConstants.VIRTUAL_FILE.equals(dataName)) {
            if (element instanceof ResourceBundle) {
                return new ResourceBundleAsVirtualFile((ResourceBundle) element);
            }//from  ww w . jav  a 2 s.  c  o m
        }
        if (DataConstants.PSI_ELEMENT_ARRAY.equals(dataName)) {
            if (element instanceof ResourceBundle) {
                List<PropertiesFile> propertiesFiles = ((ResourceBundle) element).getPropertiesFiles(myProject);
                return propertiesFiles.toArray(PsiElement.EMPTY_ARRAY);
            }
        }
        if (DataConstants.DELETE_ELEMENT_PROVIDER.equals(dataName)) {
            if (element instanceof ResourceBundle) {
                return new ResourceBundleDeleteProvider((ResourceBundle) element);
            }
        }
    }
    if (DataConstantsEx.RESOURCE_BUNDLE_ARRAY.equals(dataName)) {
        final List<ResourceBundle> selectedElements = new ArrayList<ResourceBundle>();
        for (AbstractTreeNode node : selected) {
            final Object value = node.getValue();
            if (value instanceof ResourceBundle) {
                selectedElements.add((ResourceBundle) value);
            }
        }
        return selectedElements.isEmpty() ? null
                : selectedElements.toArray(new ResourceBundle[selectedElements.size()]);
    }
    return null;
}

---

From source file:com.intellij.lang.properties.structureView.PropertiesFileStructureViewComponent.java

License:Apache License

public Object getData(String dataId) {
    if (dataId.equals(DataConstants.VIRTUAL_FILE)) {
        return myPropertiesFile.getVirtualFile();
    }//ww w  .  ja v a  2s  . c  om
    if (dataId.equals(DataConstants.PSI_ELEMENT)) {
        return myPropertiesFile;
    }
    return super.getData(dataId);
}

---

From source file:org.codehaus.groovy.intellij.actions.ActionEvents.java

License:Apache License

public VirtualFile getVirtualFile(AnActionEvent event) {
    return (VirtualFile) event.getDataContext().getData(DataConstants.VIRTUAL_FILE);
}

---

From source file:org.codehaus.groovy.intellij.actions.ActionEventsTest.java

License:Apache License

protected void setUp() {
    AnAction action = new AnAction() {
        public void actionPerformed(AnActionEvent event) {
        }//w  ww. ja  v  a2  s.c o  m
    };

    actionEvent = new AnActionEvent(null, (DataContext) mockDataContext.proxy(), "",
            action.getTemplatePresentation(), null, -1);

    mockDataContext.stubs().method("getData").with(eq(DataConstants.VIRTUAL_FILE))
            .will(returnValue(virtualFileBuilder.build()));
    mockDataContext.stubs().method("getData").with(eq(DataConstants.PROJECT)).will(returnValue(projectMock));
    mockDataContext.stubs().method("getData").with(eq(DataConstants.MODULE)).will(returnValue(moduleMock));

    GroovyJProjectComponent.setInstance(projectMock, projectComponentMock);
}

---

From source file:org.codehaus.groovy.intellij.actions.ActionEventsTest.java

License:Apache License

public void testDeterminesThatAnEventDidNotOriginateFromAGroovyFileWhenNoFileWasSelected() {
    mockDataContext.expects(once()).method("getData").with(eq(DataConstants.VIRTUAL_FILE))
            .will(returnValue(null));//from  ww  w . j a v a  2 s.  com
    ;
    assertFalse(actionEvents.isEventOriginatingFromGroovyFile(actionEvent));
}

---