SingularityViewer/indra/newview/llfloaterpermissionsmgr.cpp

/** 
 * @file llfloaterpermissionsmgr.cpp
 * @brief for user control of script permissions
 *
 * $LicenseInfo:firstyear=2003&license=viewergpl$
 * 
 * Copyright (c) 2003-2009, Linden Research, Inc.
 * 
 * Second Life Viewer Source Code
 * The source code in this file ("Source Code") is provided by Linden Lab
 * to you under the terms of the GNU General Public License, version 2.0
 * ("GPL"), unless you have obtained a separate licensing agreement
 * ("Other License"), formally executed by you and Linden Lab.  Terms of
 * the GPL can be found in doc/GPL-license.txt in this distribution, or
 * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
 * 
 * There are special exceptions to the terms and conditions of the GPL as
 * it is applied to this Source Code. View the full text of the exception
 * in the file doc/FLOSS-exception.txt in this software distribution, or
 * online at
 * http://secondlifegrid.net/programs/open_source/licensing/flossexception
 * 
 * By copying, modifying or distributing this software, you acknowledge
 * that you have read and understood your obligations described above,
 * and agree to abide by those obligations.
 * 
 * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
 * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
 * COMPLETENESS OR PERFORMANCE.
 * $/LicenseInfo$
 */

#include "llviewerprecompiledheaders.h"

#include "llfloaterpermissionsmgr.h"

#include "llscrollcontainer.h"
#include "lltextbox.h"
#include "llbutton.h"
#include "llagent.h"
#include "llviewerobjectlist.h"
#include "llviewerregion.h"
#include "llstl.h"

// constants
const S32 MIN_PERM_MGR_WIDTH = 100;
const S32 MIN_PERM_MGR_HEIGHT = 100;
const S32 VPAD = 8;
const S32 HPAD = 8;
const S32 LINE = 16;

// statics
LLFloaterPermissionsMgr* LLFloaterPermissionsMgr::sInstance = NULL;

LLFloaterPermissionsMgr* LLFloaterPermissionsMgr::show()
{
	if (!sInstance)
	{
		sInstance = new LLFloaterPermissionsMgr();

		sInstance->open();	/* Flawfinder: ignore */
		gFloaterView->adjustToFitScreen(sInstance, TRUE);
	}
	else
	{
		sInstance->open();		/* Flawfinder: ignore */
	}

	return sInstance;
}

void LLFloaterPermissionsMgr::processPermissionsList(LLMessageSystem* msg, void**)
{
}

LLFloaterPermissionsMgr::LLFloaterPermissionsMgr() :
	LLFloater(std::string("floater_perm_mgr"), std::string("PermissionsManagerRect"), std::string("Permissions Manager"),
			  TRUE, MIN_PERM_MGR_WIDTH, MIN_PERM_MGR_HEIGHT)
{
	S32 y = getRect().getHeight() - VPAD - LINE;
	LLRect scrollable_container_rect(0, y, getRect().getWidth(), 0);
	LLRect permissions_rect(0, 0, getRect().getWidth() - HPAD - HPAD, 0);
	mPermissions = new LLPermissionsView(permissions_rect);
	mScroller = new LLScrollContainer(
				std::string("permissions container"),
				scrollable_container_rect,
				mPermissions
				);
	mScroller->setFollowsAll();
	mScroller->setReserveScrollCorner(TRUE);
	addChild(mScroller);
}

LLFloaterPermissionsMgr::~LLFloaterPermissionsMgr()
{
}


//
// LLPermissionsView
//

LLPermissionsView::LLPermissionsView(const LLRect &rect) : LLView(std::string("permissions_view"), rect, TRUE, FOLLOWS_NONE)
{
}

void LLPermissionsView::clearPermissionsData() 
{
	deleteAllChildren();
}

void LLPermissionsView::addPermissionsData(const std::string& object_name, const LLUUID& object_id, U32 permissions_flags) 
{
	// grow to make room for new element
	reshape(getRect().getWidth(), getRect().getHeight() + LINE + VPAD + BTN_HEIGHT + VPAD);
	S32 y = getRect().getHeight() - LINE - VPAD;
	LLRect label_rect(HPAD, y + LINE, getRect().getWidth(), y);
	LLTextBox* text = new LLTextBox(std::string("perm_label"), label_rect, object_name);
	text->setFollows(FOLLOWS_LEFT | FOLLOWS_RIGHT | FOLLOWS_BOTTOM);
	addChild(text);

	y -= LINE + VPAD;

	LLRect btn_rect(HPAD, y + BTN_HEIGHT, 120, y);
	LLButton* button = new LLButton(std::string("Revoke permissions"), btn_rect, LLStringUtil::null, boost::bind(&LLPermissionsView::revokePermissions, object_id, permissions_flags));
	button->setFollows(FOLLOWS_LEFT | FOLLOWS_BOTTOM);
	addChild(button);

	/*btn_rect.set(HPAD + 120 + HPAD, y + BTN_HEIGHT, HPAD + 120 + HPAD + 120, y);
	button = new LLButton(std::string("Find in world"), btn_rect, LLStringUtil::null, boost::bind(&LLPermissionsView::findObject, object_id, permissions_flags));
	button->setFollows(FOLLOWS_LEFT | FOLLOWS_BOTTOM);
	addChild(button);*/
}

void LLPermissionsView::revokePermissions(const LLUUID& object_id, U32 permission_flags)
{
	LLViewerObject* objectp = gObjectList.findObject(object_id);
	if (objectp)
	{
		LLMessageSystem* msg = gMessageSystem;
		msg->newMessageFast(_PREHASH_RevokePermissions);
		msg->nextBlockFast(_PREHASH_AgentData);
		msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
		msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
		msg->nextBlockFast(_PREHASH_Data);
		msg->addUUIDFast(_PREHASH_ObjectID, object_id);
		msg->addU32Fast(_PREHASH_ObjectPermissions, permission_flags);
		msg->sendReliable(objectp->getRegion()->getHost());
	}
}

/*void LLPermissionsView::findObject(const LLUUID& object_id, U32 permission_flags)
{
}*/