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vcmi/client/widgets/CArtifactsOfHeroBase.cpp
2024-03-08 14:33:03 +02:00

256 lines
7.0 KiB
C++

/*
* CArtifactsOfHeroBase.cpp, part of VCMI engine
*
* Authors: listed in file AUTHORS in main folder
*
* License: GNU General Public License v2.0 or later
* Full text of license available in license.txt file, in main folder
*
*/
#include "StdInc.h"
#include "CArtifactsOfHeroBase.h"
#include "../gui/CGuiHandler.h"
#include "../gui/Shortcut.h"
#include "Buttons.h"
#include "../CPlayerInterface.h"
#include "../CGameInfo.h"
#include "../../CCallback.h"
#include "../../lib/ArtifactUtils.h"
#include "../../lib/mapObjects/CGHeroInstance.h"
#include "../../lib/networkPacks/ArtifactLocation.h"
CArtifactsOfHeroBase::CArtifactsOfHeroBase()
: curHero(nullptr),
putBackPickedArtCallback(nullptr)
{
}
void CArtifactsOfHeroBase::putBackPickedArtifact()
{
// Artifact located in artifactsTransitionPos should be returned
if(getPickedArtifact())
{
auto slot = ArtifactUtils::getArtAnyPosition(curHero, curHero->artifactsTransitionPos.begin()->artifact->getTypeId());
if(slot == ArtifactPosition::PRE_FIRST)
{
LOCPLINT->cb->eraseArtifactByClient(ArtifactLocation(curHero->id, ArtifactPosition::TRANSITION_POS));
}
else
{
LOCPLINT->cb->swapArtifacts(ArtifactLocation(curHero->id, ArtifactPosition::TRANSITION_POS), ArtifactLocation(curHero->id, slot));
}
}
if(putBackPickedArtCallback)
putBackPickedArtCallback();
}
void CArtifactsOfHeroBase::setPutBackPickedArtifactCallback(PutBackPickedArtCallback callback)
{
putBackPickedArtCallback = callback;
}
void CArtifactsOfHeroBase::init(
const CArtPlace::ClickFunctor & onClickPressedCallback,
const CArtPlace::ClickFunctor & onShowPopupCallback,
const Point & position,
const BpackScrollFunctor & scrollCallback)
{
// CArtifactsOfHeroBase::init may be transform to CArtifactsOfHeroBase::CArtifactsOfHeroBase if OBJECT_CONSTRUCTION_CAPTURING is removed
OBJECT_CONSTRUCTION_CAPTURING(255 - DISPOSE);
pos += position;
for(int g = 0; g < ArtifactPosition::BACKPACK_START; g++)
{
artWorn[ArtifactPosition(g)] = std::make_shared<CHeroArtPlace>(slotPos[g]);
}
backpack.clear();
for(int s = 0; s < 5; s++)
{
auto artPlace = std::make_shared<CHeroArtPlace>(Point(403 + 46 * s, 365));
backpack.push_back(artPlace);
}
for(auto artPlace : artWorn)
{
artPlace.second->slot = artPlace.first;
artPlace.second->setArtifact(nullptr);
artPlace.second->setClickPressedCallback(onClickPressedCallback);
artPlace.second->setShowPopupCallback(onShowPopupCallback);
}
for(auto artPlace : backpack)
{
artPlace->setArtifact(nullptr);
artPlace->setClickPressedCallback(onClickPressedCallback);
artPlace->setShowPopupCallback(onShowPopupCallback);
}
leftBackpackRoll = std::make_shared<CButton>(Point(379, 364), AnimationPath::builtin("hsbtns3.def"), CButton::tooltip(),
[scrollCallback](){scrollCallback(true);}, EShortcut::MOVE_LEFT);
rightBackpackRoll = std::make_shared<CButton>(Point(632, 364), AnimationPath::builtin("hsbtns5.def"), CButton::tooltip(),
[scrollCallback](){scrollCallback(false);}, EShortcut::MOVE_RIGHT);
leftBackpackRoll->block(true);
rightBackpackRoll->block(true);
setRedrawParent(true);
}
void CArtifactsOfHeroBase::clickPrassedArtPlace(CArtPlace & artPlace, const Point & cursorPosition)
{
if(clickPressedCallback)
clickPressedCallback(*this, artPlace, cursorPosition);
}
void CArtifactsOfHeroBase::showPopupArtPlace(CArtPlace & artPlace, const Point & cursorPosition)
{
if(showPopupCallback)
showPopupCallback(*this, artPlace, cursorPosition);
}
void CArtifactsOfHeroBase::gestureArtPlace(CArtPlace & artPlace, const Point & cursorPosition)
{
if(gestureCallback)
gestureCallback(*this, artPlace, cursorPosition);
}
void CArtifactsOfHeroBase::setHero(const CGHeroInstance * hero)
{
curHero = hero;
for(auto slot : artWorn)
{
setSlotData(slot.second, slot.first);
}
updateBackpackSlots();
}
const CGHeroInstance * CArtifactsOfHeroBase::getHero() const
{
return curHero;
}
void CArtifactsOfHeroBase::scrollBackpack(bool left)
{
LOCPLINT->cb->scrollBackpackArtifacts(curHero->id, left);
}
void CArtifactsOfHeroBase::markPossibleSlots(const CArtifactInstance * art, bool assumeDestRemoved)
{
for(auto artPlace : artWorn)
artPlace.second->selectSlot(art->canBePutAt(curHero, artPlace.second->slot, assumeDestRemoved));
}
void CArtifactsOfHeroBase::unmarkSlots()
{
for(auto & artPlace : artWorn)
artPlace.second->selectSlot(false);
for(auto & artPlace : backpack)
artPlace->selectSlot(false);
}
CArtifactsOfHeroBase::ArtPlacePtr CArtifactsOfHeroBase::getArtPlace(const ArtifactPosition & slot)
{
if(ArtifactUtils::isSlotEquipment(slot))
{
if(artWorn.find(slot) == artWorn.end())
{
logGlobal->error("CArtifactsOfHero::getArtPlace: invalid slot %d", slot);
return nullptr;
}
return artWorn[slot];
}
if(ArtifactUtils::isSlotBackpack(slot))
{
for(ArtPlacePtr artPlace : backpack)
if(artPlace->slot == slot)
return artPlace;
return nullptr;
}
else
{
return nullptr;
}
}
void CArtifactsOfHeroBase::updateWornSlots()
{
for(auto place : artWorn)
updateSlot(place.first);
}
void CArtifactsOfHeroBase::updateBackpackSlots()
{
ArtifactPosition slot = ArtifactPosition::BACKPACK_START;
for(const auto & artPlace : backpack)
{
setSlotData(artPlace, slot);
slot = slot + 1;
}
auto scrollingPossible = static_cast<int>(curHero->artifactsInBackpack.size()) > backpack.size();
// Blocking scrolling if there is not enough artifacts to scroll
if(leftBackpackRoll)
leftBackpackRoll->block(!scrollingPossible);
if(rightBackpackRoll)
rightBackpackRoll->block(!scrollingPossible);
}
void CArtifactsOfHeroBase::updateSlot(const ArtifactPosition & slot)
{
setSlotData(getArtPlace(slot), slot);
}
const CArtifactInstance * CArtifactsOfHeroBase::getPickedArtifact()
{
// Returns only the picked up artifact. Not just highlighted like in the trading window.
if(!curHero || curHero->artifactsTransitionPos.empty())
return nullptr;
else
return curHero->getArt(ArtifactPosition::TRANSITION_POS);
}
void CArtifactsOfHeroBase::addGestureCallback(CArtPlace::ClickFunctor callback)
{
for(auto & artPlace : artWorn)
{
artPlace.second->setGestureCallback(callback);
artPlace.second->addUsedEvents(GESTURE);
}
}
void CArtifactsOfHeroBase::setSlotData(ArtPlacePtr artPlace, const ArtifactPosition & slot)
{
// Spurious call from artifactMoved in attempt to update hidden backpack slot
if(!artPlace && ArtifactUtils::isSlotBackpack(slot))
{
return;
}
artPlace->slot = slot;
if(auto slotInfo = curHero->getSlot(slot))
{
artPlace->lockSlot(slotInfo->locked);
artPlace->setArtifact(slotInfo->artifact);
if(!slotInfo->artifact->isCombined())
{
// If the artifact is part of at least one combined artifact, add additional information
std::map<const CArtifact*, int> arts;
for(const auto combinedArt : slotInfo->artifact->artType->getPartOf())
{
arts.insert(std::pair(combinedArt, 0));
for(const auto part : combinedArt->getConstituents())
{
if(curHero->hasArt(part->getId(), false))
arts.at(combinedArt)++;
}
}
artPlace->addCombinedArtInfo(arts);
}
}
else
{
artPlace->setArtifact(nullptr);
}
}