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6d30cf0c3e
2002-05-23 Mike Kestner <mkestner@speakeasy.net> * generator/BoxedGen.cs : Update for Static SymbolTable * generator/CallbackGen.cs : Use GenBase and Parameters classes * generator/CodeGenerator.cs : Update for Static SymbolTable * generator/Ctor.cs : code from StructBase using Parameters class * generator/EnumGen.cs : Use GenBase * generator/GenBase.cs : Abstract Stream Writer creation, stream boilerplate, and common *Name properties * generator/IGeneratable.cs : Update for Static SymbolTable * generator/InterfaceGen.cs : Use GenBase * generator/Method.cs : code from StructBase using Parameters class * generator/ObjectGen.cs : Major refactoring. Use GenBase. Build tables of Member generatables at construct time to facilitate future name collision resolution logic. * generator/Parameters.cs : new generatable to abstract duplicated parameter parsing logic. * generator/Parser.cs : Update for Static SymbolTable * generator/Property.cs : code from ObjectGen * generator/Signal.cs : code from ObjectGen * generator/SignalHandler.cs : Update for Static SymbolTable * generator/StructBase.cs : Update for Static SymbolTable * generator/StructGen.cs : Update for Static SymbolTable * generator/SymbolTable.cs : Make all methods and private members static. There is no reason to ever have multiple tables. svn path=/trunk/gtk-sharp/; revision=4895
102 lines
2.5 KiB
C#
102 lines
2.5 KiB
C#
// GtkSharp.Generation.Property.cs - The Property Generatable.
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//
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// Author: Mike Kestner <mkestner@speakeasy.net>
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//
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// (c) 2001-2002 Mike Kestner
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namespace GtkSharp.Generation {
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using System;
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using System.Collections;
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using System.IO;
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using System.Xml;
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public class Property {
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private XmlElement elem;
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public Property (XmlElement elem)
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{
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this.elem = elem;
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}
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public bool Validate ()
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{
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string c_type = elem.GetAttribute("type");
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string cs_type = SymbolTable.GetCSType(c_type);
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if (cs_type == "") {
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Console.Write("Property has unknown Type {0} ", c_type);
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Statistics.ThrottledCount++;
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return false;
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}
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if (SymbolTable.IsInterface(c_type)) {
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// FIXME: Handle interface props properly.
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Console.Write("Interface property detected ");
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Statistics.ThrottledCount++;
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return false;
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}
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return true;
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}
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public void Generate (StreamWriter sw)
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{
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string c_type = elem.GetAttribute("type");
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string cs_type = SymbolTable.GetCSType(c_type);
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XmlElement parent = (XmlElement) elem.ParentNode;
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string name = elem.GetAttribute("name");
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if (name == parent.GetAttribute("name")) {
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name += "Prop";
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}
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string v_type = "";
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if (SymbolTable.IsEnum(c_type)) {
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v_type = "int";
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} else if (SymbolTable.IsInterface(c_type)) {
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// FIXME: Handle interface props properly.
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Console.Write("Interface property detected ");
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Statistics.ThrottledCount++;
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return;
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} else if (SymbolTable.IsObject(c_type)) {
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v_type = "GLib.Object";
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}
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if (elem.HasAttribute("construct-only") && !elem.HasAttribute("readable")) {
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return;
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}
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sw.WriteLine("\t\tpublic " + cs_type + " " + name + " {");
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if (elem.HasAttribute("readable")) {
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sw.WriteLine("\t\t\tget {");
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sw.WriteLine("\t\t\t\tGLib.Value val;");
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sw.WriteLine("\t\t\t\tGetProperty(\"" + elem.GetAttribute("cname") + "\", out val);");
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sw.Write("\t\t\t\treturn (" + cs_type + ") ");
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if (v_type != "") {
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sw.Write("(" + v_type + ") ");
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}
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sw.WriteLine("val;");
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sw.WriteLine("\t\t\t}");
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}
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if (elem.HasAttribute("writeable") && !elem.HasAttribute("construct-only")) {
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sw.WriteLine("\t\t\tset {");
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sw.Write("\t\t\t\tSetProperty(\"" + elem.GetAttribute("cname") + "\", new GLib.Value(");
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if (v_type != "") {
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sw.Write("(" + v_type + ") ");
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}
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sw.WriteLine("value));");
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sw.WriteLine("\t\t\t}");
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}
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sw.WriteLine("\t\t}");
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sw.WriteLine();
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Statistics.PropCount++;
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}
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}
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}
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