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Lines 52-61
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import java.util.Map; |
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import java.util.Map; |
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import java.util.concurrent.Callable; |
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import java.util.concurrent.Callable; |
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import javax.lang.model.element.Element; |
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import javax.lang.model.element.Element; |
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import javax.lang.model.element.ElementKind; |
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import javax.lang.model.element.ExecutableElement; |
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import javax.lang.model.element.TypeElement; |
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import javax.lang.model.element.TypeElement; |
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import javax.lang.model.type.TypeMirror; |
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import org.netbeans.api.java.source.GeneratorUtilities; |
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import org.netbeans.api.java.source.GeneratorUtilities; |
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import org.netbeans.api.java.source.TreeMaker; |
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import org.netbeans.api.java.source.TreeMaker; |
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import org.netbeans.api.java.source.WorkingCopy; |
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import org.netbeans.api.java.source.WorkingCopy; |
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Lines 75-89
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@ServiceProvider(service=Hinter.class) |
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@ServiceProvider(service=Hinter.class) |
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public class ActionRegistrationHinter implements Hinter { |
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public class ActionRegistrationHinter implements Hinter { |
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private static final String[] EAGER_INTERFACES = { |
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"org.openide.util.actions.Presenter.Menu", |
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"org.openide.util.actions.Presenter.Toolbar", |
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"org.openide.util.actions.Presenter.Popup", |
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"org.openide.util.ContextAwareAction", |
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"org.openide.awt.DynamicMenuContent" |
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}; |
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@Messages({"# {0} - class or method return type", "ActionRegistrationHinter.not_presenter=You cannot use @ActionRegistration on the eager action {0} unless it is assignable to ContextAwareAction, DynamicMenuContent, or some Presenter.* interface."}) |
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public @Override void process(final Context ctx) throws Exception { |
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public @Override void process(final Context ctx) throws Exception { |
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final FileObject file = ctx.file(); |
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final FileObject file = ctx.file(); |
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if (!file.isData() || !file.hasExt("instance")) { |
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if (!file.isData() || !file.hasExt("instance")) { |
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Lines 96-102
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if (!annotationsAvailable(ctx)) { |
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if (!annotationsAvailable(ctx)) { |
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return null; |
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return null; |
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} |
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} |
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ctx.findAndModifyDeclaration(file.getAttribute("literal:delegate"), new RegisterAction(ctx)); |
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ctx.findAndModifyDeclaration(file.getAttribute("literal:delegate"), new RegisterAction(ctx, false)); |
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return null; |
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return null; |
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} |
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} |
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}); |
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}); |
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Lines 126-154
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action = "new:" + file.getName().replace('-', '.'); |
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action = "new:" + file.getName().replace('-', '.'); |
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} |
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} |
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} |
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} |
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ctx.findAndModifyDeclaration(action, new RegisterAction(ctx) { |
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ctx.findAndModifyDeclaration(action, new RegisterAction(ctx, true)); |
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public @Override void run(WorkingCopy wc, Element declaration, ModifiersTree modifiers) throws Exception { |
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TypeMirror type; |
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if (declaration.getKind() == ElementKind.CLASS) { |
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type = ((TypeElement) declaration).asType(); |
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} else { |
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type = ((ExecutableElement) declaration).getReturnType(); |
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} |
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boolean ok = false; |
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for (String xface : EAGER_INTERFACES) { |
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TypeElement xfaceEl = wc.getElements().getTypeElement(xface); |
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if (xfaceEl != null && wc.getTypes().isAssignable(type, xfaceEl.asType())) { |
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ok = true; |
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break; |
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} |
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} |
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if (!ok) { |
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DialogDisplayer.getDefault().notify(new Message(ActionRegistrationHinter_not_presenter(type), NotifyDescriptor.WARNING_MESSAGE)); |
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return; |
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} |
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super.run(wc, declaration, modifiers); |
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} |
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}); |
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return null; |
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return null; |
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} |
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} |
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}); |
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}); |
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Lines 168-176
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private static class RegisterAction implements Context.ModifyDeclarationTask { |
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private static class RegisterAction implements Context.ModifyDeclarationTask { |
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private final Context ctx; |
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private final Context ctx; |
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private final boolean eager; |
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RegisterAction(Context ctx) { |
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RegisterAction(Context ctx, boolean eager) { |
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this.ctx = ctx; |
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this.ctx = ctx; |
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this.eager = eager; |
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} |
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} |
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public @Override void run(WorkingCopy wc, Element declaration, ModifiersTree modifiers) throws Exception { |
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public @Override void run(WorkingCopy wc, Element declaration, ModifiersTree modifiers) throws Exception { |
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Lines 192-197
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params.put("iconInMenu", !((Boolean) noIconInMenu)); |
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params.put("iconInMenu", !((Boolean) noIconInMenu)); |
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} |
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} |
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params.put("asynchronous", file.getAttribute("asynchronous")); |
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params.put("asynchronous", file.getAttribute("asynchronous")); |
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if (eager) { |
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params.put("lazy", false); |
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} else { |
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// XXX specify lazy=true if implements one of the 5 specials even though using Actions.* factory (but probably rare) |
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} |
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nue = ctx.addAnnotation(wc, nue, "org.openide.awt.ActionRegistration", null, params); |
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nue = ctx.addAnnotation(wc, nue, "org.openide.awt.ActionRegistration", null, params); |
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ctx.delete(file); |
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ctx.delete(file); |
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TreeMaker make = wc.getTreeMaker(); |
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TreeMaker make = wc.getTreeMaker(); |