llpaneldirevents.cpp

Go to the documentation of this file.

#include "llviewerprecompiledheaders.h"

#include "llpaneldirevents.h"

#include <sstream>

// linden library includes
#include "llenum.h"
#include "message.h"
#include "llqueryflags.h"

// viewer project includes
#include "llagent.h"
#include "llviewercontrol.h"
#include "lleventinfo.h"
#include "llpaneldirbrowser.h"
#include "llresmgr.h"
#include "lluiconstants.h"
#include "llpanelevent.h"
#include "viewer.h"

BOOL gDisplayEventHack = FALSE;

LLPanelDirEvents::LLPanelDirEvents(const std::string& name, LLFloaterDirectory* floater)
        :       LLPanelDirBrowser(name, floater),
        mDoneQuery(FALSE),
        mDay(0)
{
        // more results per page for this
        mResultsPerPage = 200;
}

BOOL LLPanelDirEvents::postBuild()
{
        LLPanelDirBrowser::postBuild();

        childSetCommitCallback("date_mode", onDateModeCallback, this);

        childSetAction("<<", onBackBtn, this);
        childSetAction(">>", onForwardBtn, this);

        childSetAction("Today", onClickToday, this);

        childSetCommitCallback("mature", onCommitMature, this);

        childSetAction("Search", LLPanelDirBrowser::onClickSearchCore, this);
        setDefaultBtn("Search");

        childSetAction("Delete", onClickDelete, this);
        childDisable("Delete");
        childHide("Delete");

        onDateModeCallback(NULL, this);

        mCurrentSortColumn = "time";

        if (!gDisplayEventHack)
        {
                setDay(0);      // for today
                //performQuery(); // Temporary change to help DB - Sabin
        }
        gDisplayEventHack = FALSE;

        return TRUE;
}

LLPanelDirEvents::~LLPanelDirEvents()
{
        // Children all cleaned up by default view destructor.
}


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

        LLPanelDirBrowser::draw();
}

void LLPanelDirEvents::refresh()
{
        // You only have a choice if you are mature
        childSetVisible("incmature", !gAgent.isTeen());

        BOOL godlike = gAgent.isGodlike();
        childSetVisible("Delete", godlike);
        childSetEnabled("Delete", godlike);
}


void LLPanelDirEvents::setDay(S32 day)
{
        mDay = day;

        // Get time UTC
        time_t utc_time = time_corrected();

        // Correct for offset
        utc_time += day * 24 * 60 * 60;

        // There's only one internal tm buffer.
        struct tm* internal_time;

        // Convert to Pacific, based on server's opinion of whether
        // it's daylight savings time there.
        internal_time = utc_to_pacific_time(utc_time, gPacificDaylightTime);

        LLString buffer = llformat("%d/%d",
                        1 + internal_time->tm_mon,              // Jan = 0
                        internal_time->tm_mday);        // 2001 = 101
        childSetValue("date_text", buffer);
}

// virtual
void LLPanelDirEvents::performQuery()
{
        // event_id 0 will perform no delete action.
        performQueryOrDelete(0);
}

void LLPanelDirEvents::performQueryOrDelete(U32 event_id)
{
        S32 relative_day = mDay;
        // Update the date field to show the date IN THE SERVER'S
        // TIME ZONE, as that is what will be displayed in each event

        // Get time UTC
        time_t utc_time = time_corrected();

        // Correct for offset
        utc_time += relative_day * 24 * 60 * 60;

        // There's only one internal tm buffer.
        struct tm* internal_time;

        // Convert to Pacific, based on server's opinion of whether
        // it's daylight savings time there.
        internal_time = utc_to_pacific_time(utc_time, gPacificDaylightTime);

        LLString buffer = llformat("%d/%d",
                        1 + internal_time->tm_mon,              // Jan = 0
                        internal_time->tm_mday);        // 2001 = 101
        childSetValue("date_text", buffer);

        // Record the relative day so back and forward buttons
        // offset from this day.
        mDay = relative_day;

        mDoneQuery = TRUE;

        setupNewSearch();

        U32 scope = DFQ_DATE_EVENTS;
        if ( gAgent.isTeen()) scope |= DFQ_PG_SIMS_ONLY;
        if ( !childGetValue("incmature").asBoolean() ) scope |= DFQ_PG_EVENTS_ONLY;

        std::ostringstream params;

        // Date mode for the search
        if ("current" == childGetValue("date_mode").asString())
        {
                params << "u|";
        }
        else
        {
                params << mDay << "|";
        }

        // Categories are stored in the database in table indra.event_category
        // XML must match.
        U32 cat_id = childGetValue("category combo").asInteger();

        params << cat_id << "|";
        params << childGetValue("event_search_text").asString();

        // send the message
        if (0 == event_id)
        {
                sendDirFindQuery(gMessageSystem, mSearchID, params.str().c_str(), scope, mSearchStart);
        }
        else
        {
                // This delete will also perform a query.
                LLMessageSystem* msg = gMessageSystem;

                msg->newMessageFast(_PREHASH_EventGodDelete);

                msg->nextBlockFast(_PREHASH_AgentData);
                msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
                msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());

                msg->nextBlockFast(_PREHASH_EventData);
                msg->addU32Fast(_PREHASH_EventID, event_id);

                msg->nextBlockFast(_PREHASH_QueryData);
                msg->addUUIDFast(_PREHASH_QueryID, mSearchID);
                msg->addStringFast(_PREHASH_QueryText, params.str());
                msg->addU32Fast(_PREHASH_QueryFlags, scope);
                msg->addS32Fast(_PREHASH_QueryStart, mSearchStart);
                gAgent.sendReliableMessage();
        }
}

// static
void LLPanelDirEvents::onDateModeCallback(LLUICtrl* ctrl, void *data)
{
        LLPanelDirEvents* self = (LLPanelDirEvents*)data;
        if (self->childGetValue("date_mode").asString() == "date")
        {
                self->childEnable("Today");
                self->childEnable(">>");
                self->childEnable("<<");
        }
        else
        {
                self->childDisable("Today");
                self->childDisable(">>");
                self->childDisable("<<");
        }
}

// static
void LLPanelDirEvents::onClickToday(void *userdata)
{
        LLPanelDirEvents *self = (LLPanelDirEvents *)userdata;
        self->resetSearchStart();
        self->setDay(0);
        self->performQuery();
}


// static
void LLPanelDirEvents::onBackBtn(void* data)
{
        LLPanelDirEvents* self = (LLPanelDirEvents*)data;
        self->resetSearchStart();
        self->setDay(self->mDay - 1);
        self->performQuery();
}


// static
void LLPanelDirEvents::onForwardBtn(void* data)
{
        LLPanelDirEvents* self = (LLPanelDirEvents*)data;
        self->resetSearchStart();
        self->setDay(self->mDay + 1);
        self->performQuery();
}


// static
void LLPanelDirEvents::onCommitMature(LLUICtrl* ctrl, void* data)
{
        // just perform another search
        onClickSearchCore(data);
}


// static
void LLPanelDirEvents::onClickDelete(void *userdata)
{
        LLPanelDirEvents *self = (LLPanelDirEvents *)userdata;
        if (!self) return;

        U32 event_id;
        event_id = self->getSelectedEventID();
        if (!event_id) return;

        self->performQueryOrDelete(event_id);
}

---