/**
 * @file fsfloatergroup.cpp
 * @brief Class for the standalone group details floater in Firestorm
 *
 * $LicenseInfo:firstyear=2012&license=viewerlgpl$
 * Phoenix Firestorm Viewer Source Code
 * Copyright (c) 2012 Ansariel Hiller @ Second Life
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation;
 * version 2.1 of the License only.
 *
 * This library 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 *
 * The Phoenix Firestorm Project, Inc., 1831 Oakwood Drive, Fairmont, Minnesota 56031-3225 USA
 * http://www.firestormviewer.org
 * $/LicenseInfo$
 */

#include "llviewerprecompiledheaders.h"

#include "fsfloatergroup.h"

#include "llfloaterreg.h"
#include "llpanelgroup.h"
#include "llpanelgroupcreate.h"

FSFloaterGroup::FSFloaterGroup(const LLSD& seed)
    : LLFloater(seed),
    mGroupPanel(nullptr),
    mGroupCreatePanel(nullptr),
    mIsCreateGroup(false)
{
}

FSFloaterGroup::~FSFloaterGroup()
{
}

bool FSFloaterGroup::postBuild()
{
    mGroupPanel = findChild<LLPanelGroup>("panel_group_info_sidetray");
    mGroupCreatePanel = findChild<LLPanelGroupCreate>("panel_group_creation_sidetray");
    if (!mGroupPanel || !mGroupCreatePanel)
    {
        return false;
    }

    return true;
}

void FSFloaterGroup::onOpen(const LLSD& key)
{
    // openFloater() sets the key again - we only want the group id as key, so set it again!
    setKey(LLSD().with("group_id", key.get("group_id").asUUID()));
    mIsCreateGroup = (key.has("action") && key.get("action").asString() == "create");

    if (mIsCreateGroup)
    {
        mGroupCreatePanel->onOpen(key);
        mGroupCreatePanel->setVisible(true);
        mGroupPanel->setVisible(false);
        setTitle(getString("title_create_group"));
    }
    else
    {
        mGroupPanel->onOpen(key);
        mGroupPanel->setVisible(true);
        mGroupCreatePanel->setVisible(false);
        mGroupPanel->getChildView("header_container")->setVisible(false);
    }
}

void FSFloaterGroup::setGroup(const LLUUID& group_id)
{
    mGroupPanel->setGroupID(group_id);
}

void FSFloaterGroup::setGroupName(const std::string& group_name)
{
    if (mIsCreateGroup)
    {
        setTitle(getString("title_create_group"));
    }
    else
    {
        if (group_name.empty())
        {
            setTitle(getString("title_loading"));
        }
        else
        {
            LLStringUtil::format_map_t args;
            args["[NAME]"] = group_name.c_str();
            setTitle(getString("title", args));
        }
    }
}

// static
FSFloaterGroup* FSFloaterGroup::openGroupFloater(const LLUUID& group_id)
{
    return FSFloaterGroup::openGroupFloater(LLSD().with("group_id", group_id));
}

// static
FSFloaterGroup* FSFloaterGroup::openGroupFloater(const LLSD& params)
{
    if (!params.has("group_id"))
    {
        return NULL;
    }

    FSFloaterGroup* floater = LLFloaterReg::getTypedInstance<FSFloaterGroup>("fs_group", LLSD().with("group_id", params.get("group_id").asUUID()));
    if (floater->getVisible())
    {
        // If floater is already open, simply call onOpen.
        // This will pass-through the parameters to the group panel.
        floater->onOpen(params);
    }
    else
    {
        floater->openFloater(params);
    }

    return floater;
}

// static
void FSFloaterGroup::closeGroupFloater(const LLUUID& group_id)
{
    LLFloaterReg::hideInstance("fs_group", LLSD().with("group_id", group_id));
}

// static
bool FSFloaterGroup::isFloaterVisible(const LLUUID& group_id)
{
    LLFloater* inst = LLFloaterReg::findInstance("fs_group", LLSD().with("group_id", group_id));
    if (inst)
    {
        return inst->getVisible();
    }

    return false;
}

// static
FSFloaterGroup* FSFloaterGroup::getInstance(const LLUUID& group_id)
{
    return LLFloaterReg::getTypedInstance<FSFloaterGroup>("fs_group", LLSD().with("group_id", group_id));
}

// static
FSFloaterGroup* FSFloaterGroup::findInstance(const LLUUID& group_id)
{
    return LLFloaterReg::findTypedInstance<FSFloaterGroup>("fs_group", LLSD().with("group_id", group_id));
}