131 lines
4.3 KiB
C#
131 lines
4.3 KiB
C#
//
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// Mono.ILASM.EventDef
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//
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// Author(s):
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// Jackson Harper (Jackson@LatitudeGeo.com)
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//
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// (C) 2003 Jackson Harper, All right reserved
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//
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using System;
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using System.Collections;
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namespace Mono.ILASM {
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public class EventDef : ICustomAttrTarget {
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private FeatureAttr attr;
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private string name;
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private BaseTypeRef type;
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private PEAPI.Event event_def;
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private bool is_resolved;
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private ArrayList customattr_list;
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private MethodRef addon;
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private MethodRef fire;
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private ArrayList other_list;
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private MethodRef removeon;
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public EventDef (FeatureAttr attr, BaseTypeRef type, string name)
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{
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this.attr = attr;
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this.name = name;
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this.type = type;
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is_resolved = false;
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}
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public void AddCustomAttribute (CustomAttr customattr)
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{
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if (customattr_list == null)
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customattr_list = new ArrayList ();
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customattr_list.Add (customattr);
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}
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public PEAPI.Event Resolve (CodeGen code_gen, PEAPI.ClassDef classdef)
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{
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if (is_resolved)
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return event_def;
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type.Resolve (code_gen);
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event_def = classdef.AddEvent (name, type.PeapiType);
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if ((attr & FeatureAttr.Rtspecialname) != 0)
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event_def.SetRTSpecialName ();
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if ((attr & FeatureAttr.Specialname) != 0)
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event_def.SetSpecialName ();
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if (customattr_list != null)
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foreach (CustomAttr customattr in customattr_list)
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customattr.AddTo (code_gen, event_def);
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is_resolved = true;
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return event_def;
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}
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private PEAPI.MethodDef AsMethodDef (PEAPI.Method method, string type)
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{
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PEAPI.MethodDef methoddef = method as PEAPI.MethodDef;
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if (methoddef == null)
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Report.Error (type + " method of event " + name + " not found");
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return methoddef;
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}
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public void Define (CodeGen code_gen, PEAPI.ClassDef classdef)
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{
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if (!is_resolved)
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Resolve (code_gen, classdef);
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if (addon != null) {
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addon.Resolve (code_gen);
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event_def.AddAddon (AsMethodDef (addon.PeapiMethod, "addon"));
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}
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if (fire != null) {
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fire.Resolve (code_gen);
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event_def.AddFire (AsMethodDef (fire.PeapiMethod, "fire"));
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}
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if (other_list != null) {
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foreach (MethodRef otherm in other_list) {
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otherm.Resolve (code_gen);
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event_def.AddOther (AsMethodDef (otherm.PeapiMethod, "other"));
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}
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}
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if (removeon != null) {
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removeon.Resolve (code_gen);
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event_def.AddRemoveOn (AsMethodDef (removeon.PeapiMethod, "removeon"));
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}
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}
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public void AddAddon (MethodRef method_ref)
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{
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addon = method_ref;
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}
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public void AddFire (MethodRef method_ref)
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{
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fire = method_ref;
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}
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public void AddOther (MethodRef method_ref)
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{
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if (other_list == null)
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other_list = new ArrayList ();
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other_list.Add (method_ref);
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}
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public void AddRemoveon (MethodRef method_ref)
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{
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removeon = method_ref;
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}
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}
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}
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