llpanelpick.cpp

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// Display of a "Top Pick" used both for the global top picks in the 
// Find directory, and also for each individual user's picks in their
// profile.

#include "llviewerprecompiledheaders.h"

#include "llpanelpick.h"

#include "lldir.h"
#include "llparcel.h"
#include "message.h"

#include "llagent.h"
#include "llbutton.h"
#include "llcheckboxctrl.h"
#include "llviewercontrol.h"
#include "lllineeditor.h"
#include "lltabcontainervertical.h"
#include "lltextbox.h"
#include "llviewertexteditor.h"
#include "lltexturectrl.h"
#include "lluiconstants.h"
#include "llviewergenericmessage.h"
#include "lluictrlfactory.h"
#include "llviewerparcelmgr.h"
#include "llworldmap.h"
#include "llfloaterworldmap.h"
#include "llviewerregion.h"
#include "llviewerwindow.h"

//static
std::list<LLPanelPick*> LLPanelPick::sAllPanels;

LLPanelPick::LLPanelPick(BOOL top_pick)
:       LLPanel("Top Picks Panel"),
        mTopPick(top_pick),
        mPickID(),
        mCreatorID(),
        mParcelID(),
        mDataRequested(FALSE),
        mDataReceived(FALSE),
    mPosGlobal(),
    mSnapshotCtrl(NULL),
    mNameEditor(NULL),
    mDescEditor(NULL),
    mLocationEditor(NULL),
    mTeleportBtn(NULL),
    mMapBtn(NULL),
    //mLandmarkBtn(NULL),
    mSortOrderText(NULL),
    mSortOrderEditor(NULL),
    mEnabledCheck(NULL),
    mSetBtn(NULL)
{
    sAllPanels.push_back(this);

        std::string pick_def_file;
        if (top_pick)
        {
                LLUICtrlFactory::getInstance()->buildPanel(this, "panel_top_pick.xml");
        }
        else
        {
                LLUICtrlFactory::getInstance()->buildPanel(this, "panel_avatar_pick.xml");
        }       
}


LLPanelPick::~LLPanelPick()
{
    sAllPanels.remove(this);
}


void LLPanelPick::reset()
{
        mPickID.setNull();
        mCreatorID.setNull();
        mParcelID.setNull();

        // Don't request data, this isn't valid
        mDataRequested = TRUE;
        mDataReceived = FALSE;

        mPosGlobal.clearVec();

        clearCtrls();
}


BOOL LLPanelPick::postBuild()
{
    mSnapshotCtrl = getChild<LLTextureCtrl>("snapshot_ctrl");
        mSnapshotCtrl->setCommitCallback(onCommitAny);
        mSnapshotCtrl->setCallbackUserData(this);

    mNameEditor = getChild<LLLineEditor>("given_name_editor");
        mNameEditor->setCommitOnFocusLost(TRUE);
        mNameEditor->setCommitCallback(onCommitAny);
        mNameEditor->setCallbackUserData(this);

    mDescEditor = getChild<LLTextEditor>("desc_editor");
        mDescEditor->setCommitOnFocusLost(TRUE);
        mDescEditor->setCommitCallback(onCommitAny);
        mDescEditor->setCallbackUserData(this);
        mDescEditor->setTabsToNextField(TRUE);

    mLocationEditor = getChild<LLLineEditor>("location_editor");

    mSetBtn = getChild<LLButton>( "set_location_btn");
    mSetBtn->setClickedCallback(onClickSet);
    mSetBtn->setCallbackUserData(this);

    mTeleportBtn = getChild<LLButton>( "pick_teleport_btn");
    mTeleportBtn->setClickedCallback(onClickTeleport);
    mTeleportBtn->setCallbackUserData(this);

    mMapBtn = getChild<LLButton>( "pick_map_btn");
    mMapBtn->setClickedCallback(onClickMap);
    mMapBtn->setCallbackUserData(this);

        mSortOrderText = getChild<LLTextBox>("sort_order_text");

        mSortOrderEditor = getChild<LLLineEditor>("sort_order_editor");
        mSortOrderEditor->setPrevalidate(LLLineEditor::prevalidateInt);
        mSortOrderEditor->setCommitOnFocusLost(TRUE);
        mSortOrderEditor->setCommitCallback(onCommitAny);
        mSortOrderEditor->setCallbackUserData(this);

        mEnabledCheck = getChild<LLCheckBoxCtrl>( "enabled_check");
        mEnabledCheck->setCommitCallback(onCommitAny);
        mEnabledCheck->setCallbackUserData(this);

    return TRUE;
}


// Fill in some reasonable defaults for a new pick.
void LLPanelPick::initNewPick()
{
        mPickID.generate();

        mCreatorID = gAgent.getID();

        mPosGlobal = gAgent.getPositionGlobal();

        // Try to fill in the current parcel
        LLParcel* parcel = LLViewerParcelMgr::getInstance()->getAgentParcel();
        if (parcel)
        {
                mNameEditor->setText(parcel->getName());
                mDescEditor->setText(parcel->getDesc());
                mSnapshotCtrl->setImageAssetID(parcel->getSnapshotID());
        }

        // Commit to the database, since we've got "new" values.
        sendPickInfoUpdate();
}


void LLPanelPick::setPickID(const LLUUID& pick_id, const LLUUID& creator_id)
{
        mPickID = pick_id;
        mCreatorID = creator_id;
}


// Schedules the panel to request data
// from the server next time it is drawn.
void LLPanelPick::markForServerRequest()
{
        mDataRequested = FALSE;
        mDataReceived = FALSE;
}


std::string LLPanelPick::getPickName()
{
        return mNameEditor->getText();
}


void LLPanelPick::sendPickInfoRequest()
{
        // Must ask for a pick based on the creator id because
        // the pick database is distributed to the inventory cluster. JC
        std::vector<std::string> strings;
        strings.push_back( mCreatorID.asString() );
        strings.push_back( mPickID.asString() );
        send_generic_message("pickinforequest", strings);

        mDataRequested = TRUE;
}


void LLPanelPick::sendPickInfoUpdate()
{
        // If we don't have a pick id yet, we'll need to generate one,
        // otherwise we'll keep overwriting pick_id 00000 in the database.
        if (mPickID.isNull())
        {
                mPickID.generate();
        }

        LLMessageSystem* msg = gMessageSystem;

        msg->newMessage("PickInfoUpdate");
        msg->nextBlock("AgentData");
        msg->addUUID("AgentID", gAgent.getID());
        msg->addUUID("SessionID", gAgent.getSessionID());
        msg->nextBlock("Data");
        msg->addUUID("PickID", mPickID);
        msg->addUUID("CreatorID", mCreatorID);
        msg->addBOOL("TopPick", mTopPick);
        // fills in on simulator if null
        msg->addUUID("ParcelID", mParcelID);
        msg->addString("Name", mNameEditor->getText());
        msg->addString("Desc", mDescEditor->getText());
        msg->addUUID("SnapshotID", mSnapshotCtrl->getImageAssetID());
        msg->addVector3d("PosGlobal", mPosGlobal);
        
        // Only top picks have a sort order
        S32 sort_order;
        if (mTopPick)
        {
                sort_order = atoi(mSortOrderEditor->getText().c_str());
        }
        else
        {
                sort_order = 0;
        }
        msg->addS32("SortOrder", sort_order);
        msg->addBOOL("Enabled", mEnabledCheck->get());
        gAgent.sendReliableMessage();
}


//static
void LLPanelPick::processPickInfoReply(LLMessageSystem *msg, void **)
{
    // Extract the agent id and verify the message is for this
    // client.
    LLUUID agent_id;
    msg->getUUID("AgentData", "AgentID", agent_id );
    if (agent_id != gAgent.getID())
    {
        llwarns << "Agent ID mismatch in processPickInfoReply"
            << llendl;
                return;
    }

    LLUUID pick_id;
    msg->getUUID("Data", "PickID", pick_id);

    LLUUID creator_id;
    msg->getUUID("Data", "CreatorID", creator_id);

        BOOL top_pick;
        msg->getBOOL("Data", "TopPick", top_pick);

    LLUUID parcel_id;
    msg->getUUID("Data", "ParcelID", parcel_id);

        char name[DB_PARCEL_NAME_SIZE];         /*Flawfinder: ignore*/
        msg->getString("Data", "Name", DB_PARCEL_NAME_SIZE, name);

        char desc[DB_PICK_DESC_SIZE];           /*Flawfinder: ignore*/
        msg->getString("Data", "Desc", DB_PICK_DESC_SIZE, desc);

        LLUUID snapshot_id;
        msg->getUUID("Data", "SnapshotID", snapshot_id);

    // "Location text" is actually the owner name, the original
    // name that owner gave the parcel, and the location.
        char buffer[256];               /*Flawfinder: ignore*/
    LLString location_text;

    msg->getString("Data", "User", 256, buffer);
    location_text.assign(buffer);
    location_text.append(", ");

    msg->getString("Data", "OriginalName", 256, buffer);
        if (buffer[0] != '\0')
        {
                location_text.append(buffer);
                location_text.append(", ");
        }

        char sim_name[256];             /*Flawfinder: ignore*/
        msg->getString("Data", "SimName", 256, sim_name);

        LLVector3d pos_global;
        msg->getVector3d("Data", "PosGlobal", pos_global);

    S32 region_x = llround((F32)pos_global.mdV[VX]) % REGION_WIDTH_UNITS;
    S32 region_y = llround((F32)pos_global.mdV[VY]) % REGION_WIDTH_UNITS;
        S32 region_z = llround((F32)pos_global.mdV[VZ]);
   
    location_text.append(llformat("%s (%d, %d, %d)", sim_name, region_x, region_y, region_z));

        S32 sort_order;
    msg->getS32("Data", "SortOrder", sort_order);

        BOOL enabled;
        msg->getBOOL("Data", "Enabled", enabled);

    // Look up the panel to fill in
        for (panel_list_t::iterator iter = sAllPanels.begin(); iter != sAllPanels.end(); ++iter)
        {
                LLPanelPick* self = *iter;
                // For top picks, must match pick id
                if (self->mPickID != pick_id)
                {
                        continue;
                }

                self->mDataReceived = TRUE;

        // Found the panel, now fill in the information
                self->mPickID = pick_id;
                self->mCreatorID = creator_id;
                self->mParcelID = parcel_id;
                self->mSimName.assign(sim_name);
                self->mPosGlobal = pos_global;

                // Update UI controls
        self->mNameEditor->setText(LLString(name));
        self->mDescEditor->setText(LLString(desc));
        self->mSnapshotCtrl->setImageAssetID(snapshot_id);
        self->mLocationEditor->setText(location_text);
        self->mEnabledCheck->set(enabled);

                self->mSortOrderEditor->setText(llformat("%d", sort_order));
    }
}

void LLPanelPick::draw()
{
        refresh();

        LLPanel::draw();
}


void LLPanelPick::refresh()
{
        if (!mDataRequested)
        {
                sendPickInfoRequest();
        }

    // Check for god mode
    BOOL godlike = gAgent.isGodlike();
        BOOL is_self = (gAgent.getID() == mCreatorID);

    // Set button visibility/enablement appropriately
        if (mTopPick)
        {
                mSnapshotCtrl->setEnabled(godlike);
                mNameEditor->setEnabled(godlike);
                mDescEditor->setEnabled(godlike);

                mSortOrderText->setVisible(godlike);

                mSortOrderEditor->setVisible(godlike);
                mSortOrderEditor->setEnabled(godlike);

                mEnabledCheck->setVisible(godlike);
                mEnabledCheck->setEnabled(godlike);

                mSetBtn->setVisible(godlike);
                mSetBtn->setEnabled(godlike);
        }
        else
        {
                mSnapshotCtrl->setEnabled(is_self);
                mNameEditor->setEnabled(is_self);
                mDescEditor->setEnabled(is_self);

                mSortOrderText->setVisible(FALSE);

                mSortOrderEditor->setVisible(FALSE);
                mSortOrderEditor->setEnabled(FALSE);

                mEnabledCheck->setVisible(FALSE);
                mEnabledCheck->setEnabled(FALSE);

                mSetBtn->setVisible(is_self);
                mSetBtn->setEnabled(is_self);
        }
}


// static
void LLPanelPick::onClickTeleport(void* data)
{
    LLPanelPick* self = (LLPanelPick*)data;

    if (!self->mPosGlobal.isExactlyZero())
    {
        gAgent.teleportViaLocation(self->mPosGlobal);
        gFloaterWorldMap->trackLocation(self->mPosGlobal);
    }
}


// static
void LLPanelPick::onClickMap(void* data)
{
        LLPanelPick* self = (LLPanelPick*)data;
        gFloaterWorldMap->trackLocation(self->mPosGlobal);
        LLFloaterWorldMap::show(NULL, TRUE);
}

// static
/*
void LLPanelPick::onClickLandmark(void* data)
{
    LLPanelPick* self = (LLPanelPick*)data;
        create_landmark(self->mNameEditor->getText().c_str(), "", self->mPosGlobal);
}
*/

// static
void LLPanelPick::onClickSet(void* data)
{
    LLPanelPick* self = (LLPanelPick*)data;

        // Save location for later.
        self->mPosGlobal = gAgent.getPositionGlobal();

        LLString location_text;
        location_text.assign("(will update after save)");
        location_text.append(", ");

    S32 region_x = llround((F32)self->mPosGlobal.mdV[VX]) % REGION_WIDTH_UNITS;
    S32 region_y = llround((F32)self->mPosGlobal.mdV[VY]) % REGION_WIDTH_UNITS;
        S32 region_z = llround((F32)self->mPosGlobal.mdV[VZ]);

        location_text.append(self->mSimName);
    location_text.append(llformat(" (%d, %d, %d)", region_x, region_y, region_z));

        // if sim name in pick is different from current sim name
        // make sure it's clear that all that's being changed
        // is the location and nothing else
        if ( gAgent.getRegion ()->getName () != self->mSimName )
        {
                gViewerWindow->alertXml("SetPickLocation");
        };

        self->mLocationEditor->setText(location_text);

        onCommitAny(NULL, data);
}


// static
void LLPanelPick::onCommitAny(LLUICtrl* ctrl, void* data)
{
        LLPanelPick* self = (LLPanelPick*)data;

        // have we received up to date data for this pick?
        if (self->mDataReceived)
        {
                self->sendPickInfoUpdate();

                // Big hack - assume that top picks are always in a browser,
                // and non-top-picks are always in a tab container.
                /*if (self->mTopPick)
                {
                        LLPanelDirPicks* panel = (LLPanelDirPicks*)self->getParent();
                        panel->renamePick(self->mPickID, self->mNameEditor->getText().c_str());
                }
                else
                {*/
                LLTabContainer* tab = (LLTabContainer*)self->getParent();
                if (tab)
                {
                        if(tab) tab->setCurrentTabName(self->mNameEditor->getText());
                }
                //}
        }
}

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