Examples with DataProvider com.intellij.openapi.actionSystem.DataProvider used on opensource projects

Example 6 with DataProvider

use of com.intellij.openapi.actionSystem.DataProvider in project intellij-community by JetBrains.

the class NavigationItemListCellRenderer method getBackgroundColor.

protected static Color getBackgroundColor(@Nullable Object value) {
    if (value instanceof PsiElement || value instanceof DataProvider) {
        final PsiElement psiElement = value instanceof PsiElement ? (PsiElement) value : CommonDataKeys.PSI_ELEMENT.getData((DataProvider) value);
        if (psiElement != null && psiElement.isValid()) {
            VirtualFile virtualFile = PsiUtilCore.getVirtualFile(psiElement);
            Color fileColor = virtualFile == null ? null : EditorTabbedContainer.calcTabColor(psiElement.getProject(), virtualFile);
            if (fileColor != null) {
                return fileColor;
            }
        }
    }
    return UIUtil.getListBackground();
}

Example 7 with DataProvider

use of com.intellij.openapi.actionSystem.DataProvider in project intellij-plugins by JetBrains.

the class IDEAFacade method getData.

public static Object getData(Component c, String dataId) {
    Object result = null;
    while (c != null) {
        if (c instanceof DataProvider) {
            DataProvider provider = (DataProvider) c;
            Object data = provider.getData(dataId);
            if (data != null) {
                result = data;
                break;
            }
        }
        c = c.getParent();
    }
    return result;
}