Differential D1700 Diff 7056 source/gui/IGUIObject.cpp

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source/gui/IGUIObject.cpp

/* Copyright (C) 2016 Wildfire Games.		/* Copyright (C) 2018 Wildfire Games.
* This file is part of 0 A.D.		* This file is part of 0 A.D.
*		*
* 0 A.D. is free software: you can redistribute it and/or modify		* 0 A.D. is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by		* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or		* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.		* (at your option) any later version.
*		*
* 0 A.D. is distributed in the hope that it will be useful,		* 0 A.D. is distributed in the hope that it will be useful,
▲ Show 20 Lines • Show All 487 Lines • ▼ Show 20 Lines	void IGUIObject::ScriptEvent(const CStr& Action, JS::HandleValue Argument)
}		}
}		}

JSObject* IGUIObject::GetJSObject()		JSObject* IGUIObject::GetJSObject()
{		{
JSContext* cx = m_pGUI->GetScriptInterface()->GetContext();		JSContext* cx = m_pGUI->GetScriptInterface()->GetContext();
JSAutoRequest rq(cx);		JSAutoRequest rq(cx);
// Cache the object when somebody first asks for it, because otherwise		// Cache the object when somebody first asks for it, because otherwise
// we end up doing far too much object allocation. TODO: Would be nice to		// we end up doing far too much object allocation.
// not have these objects hang around forever using up memory, though.
if (!m_JSObject.initialized())		if (m_JSObjectValue.isUndefined())
{		{
m_JSObject.init(cx, m_pGUI->GetScriptInterface()->CreateCustomObject("GUIObject"));		m_JSObjectValue = JS::Heap<JS::Value>(JS::ObjectValue(*m_pGUI->GetScriptInterface()->CreateCustomObject("GUIObject")));
JS_SetPrivate(m_JSObject.get(), this);		JS_SetPrivate(&m_JSObjectValue.toObject(), this);
}		}
return m_JSObject.get();
		return &(m_JSObjectValue.toObject());
}		}

CStr IGUIObject::GetPresentableName() const		CStr IGUIObject::GetPresentableName() const
{		{
// __internal(), must be at least 13 letters to be able to be		// __internal(), must be at least 13 letters to be able to be
// an internal name		// an internal name
if (m_Name.length() <= 12)		if (m_Name.length() <= 12)
return m_Name;		return m_Name;
Show All 16 Lines

bool IGUIObject::IsRootObject() const		bool IGUIObject::IsRootObject() const
{		{
return GetGUI() != 0 && m_pParent == GetGUI()->m_BaseObject;		return GetGUI() != 0 && m_pParent == GetGUI()->m_BaseObject;
}		}

void IGUIObject::TraceMember(JSTracer* trc)		void IGUIObject::TraceMember(JSTracer* trc)
{		{
		JS_CallValueTracer(trc, &m_JSObjectValue, "IGUIObject::m_JSObjectValue");

for (std::pair<const CStr, JS::Heap<JSObject*>>& handler : m_ScriptHandlers)		for (std::pair<const CStr, JS::Heap<JSObject*>>& handler : m_ScriptHandlers)
JS_CallObjectTracer(trc, &handler.second, "IGUIObject::m_ScriptHandlers");		JS_CallObjectTracer(trc, &handler.second, "IGUIObject::m_ScriptHandlers");
}		}

PSRETURN IGUIObject::LogInvalidSettings(const CStr8& Setting) const		PSRETURN IGUIObject::LogInvalidSettings(const CStr8& Setting) const
{		{
LOGWARNING("IGUIObject: setting %s was not found on an object", Setting.c_str());		LOGWARNING("IGUIObject: setting %s was not found on an object", Setting.c_str());
return PSRETURN_GUI_InvalidSetting;		return PSRETURN_GUI_InvalidSetting;
}		}