hello world

neo/ui/GuiScript.h

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+/*
+===========================================================================
+
+Doom 3 GPL Source Code
+Copyright (C) 1999-2011 id Software LLC, a ZeniMax Media company. 
+
+This file is part of the Doom 3 GPL Source Code (?Doom 3 Source Code?).  
+
+Doom 3 Source Code is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+Doom 3 Source Code is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Doom 3 Source Code.  If not, see <http://www.gnu.org/licenses/>.
+
+In addition, the Doom 3 Source Code is also subject to certain additional terms. You should have received a copy of these additional terms immediately following the terms and conditions of the GNU General Public License which accompanied the Doom 3 Source Code.  If not, please request a copy in writing from id Software at the address below.
+
+If you have questions concerning this license or the applicable additional terms, you may contact in writing id Software LLC, c/o ZeniMax Media Inc., Suite 120, Rockville, Maryland 20850 USA.
+
+===========================================================================
+*/
+#ifndef __GUISCRIPT_H
+#define __GUISCRIPT_H
+
+#include "Window.h"
+#include "Winvar.h"
+
+struct idGSWinVar {
+	idGSWinVar() {
+		var = NULL;
+		own = false;
+	}
+	idWinVar* var;
+	bool own;
+};
+
+class idGuiScriptList;
+
+class idGuiScript {
+	friend class idGuiScriptList;
+	friend class idWindow;
+
+public:
+	idGuiScript();
+	~idGuiScript();
+
+	bool Parse(idParser *src);
+	void Execute(idWindow *win) {
+		if (handler) {
+			handler(win, &parms);
+		}
+	}
+	void FixupParms(idWindow *win);
+	size_t Size() {
+		int sz = sizeof(*this);
+		for (int i = 0; i < parms.Num(); i++) {
+			sz += parms[i].var->Size();
+		}
+		return sz;
+	}
+
+	void WriteToSaveGame( idFile *savefile );
+	void ReadFromSaveGame( idFile *savefile );
+
+protected:
+	int conditionReg;
+	idGuiScriptList *ifList;
+	idGuiScriptList *elseList;
+	idList<idGSWinVar> parms;
+	void (*handler) (idWindow *window, idList<idGSWinVar> *src);
+
+};
+
+
+class idGuiScriptList {
+	idList<idGuiScript*> list;
+public:
+	idGuiScriptList() { list.SetGranularity( 4 ); };
+	~idGuiScriptList() { list.DeleteContents(true); };
+	void Execute(idWindow *win);
+	void Append(idGuiScript* gs) {
+		list.Append(gs);
+	}
+	size_t Size() {
+		int sz = sizeof(*this);
+		for (int i = 0; i < list.Num(); i++) {
+			sz += list[i]->Size();
+		}
+		return sz;
+	}
+	void FixupParms(idWindow *win);
+	void ReadFromDemoFile( class idDemoFile *f ) {};
+	void WriteToDemoFile( class idDemoFile *f ) {};
+
+	void WriteToSaveGame( idFile *savefile );
+	void ReadFromSaveGame( idFile *savefile );
+};
+
+#endif // __GUISCRIPT_H