You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
95 lines
3.1 KiB
C++
95 lines
3.1 KiB
C++
#include "qw_inventorymanager.h"
|
|
#include "qw_globalmetadata.h"
|
|
#include "view/controls/sceneinventorypanel.h"
|
|
#include "view/qw_scene.h"
|
|
#include "models/qw_trigger.h"
|
|
|
|
QWInventoryManager::QWInventoryManager(QWScene *sc) :
|
|
ptr_scene(sc),
|
|
index_freepan(0)
|
|
{
|
|
// Loading metadata
|
|
metadata.length_wall = QWGlobalMetadata::valueBy("InventoryManager:length_wall").toInt();
|
|
metadata.length_cell = QWGlobalMetadata::valueBy("InventoryManager:length_cell").toInt();
|
|
metadata.max_amount = QWGlobalMetadata::valueBy("InventoryManager:max_amount").toInt();
|
|
metadata.first_wall = QWGlobalMetadata::valueBy("InventoryManager:first_wall").toInt();
|
|
metadata.clr_sel = Qt::GlobalColor(QWGlobalMetadata::valueBy("InventoryManager:clr_sel").toInt());
|
|
metadata.clr_sth = QWGlobalMetadata::valueBy("InventoryManager:clr_str").toReal();
|
|
|
|
item_selected_effect = new QGraphicsColorizeEffect();
|
|
item_selected_effect->setColor(metadata.clr_sel);
|
|
item_selected_effect->setStrength(metadata.clr_sth);
|
|
|
|
}
|
|
|
|
void QWInventoryManager::setInventoryPanel(const std::shared_ptr<QGraphicsWidget> &panel) noexcept
|
|
{
|
|
ptr_panel = panel;
|
|
}
|
|
|
|
int QWInventoryManager::freePanel() const noexcept
|
|
{
|
|
return index_freepan;
|
|
}
|
|
|
|
void QWInventoryManager::freePanelToRight()
|
|
{
|
|
++index_freepan;
|
|
Q_ASSERT(index_freepan <= metadata.max_amount);
|
|
}
|
|
|
|
void QWInventoryManager::freePanelToLeft()
|
|
{
|
|
--index_freepan;
|
|
Q_ASSERT(index_freepan >= 0);
|
|
}
|
|
|
|
void QWInventoryManager::addInventoryIcon(std::shared_ptr<QWTrigger> &inventory_icon)
|
|
{
|
|
inventory_icon->setParentItem(ptr_panel.get());
|
|
list_inventory_icons.append(inventory_icon);
|
|
inventory_icon->setPos(metadata.first_wall
|
|
+ ((metadata.length_wall + metadata.length_cell)
|
|
* freePanel())
|
|
, 0);
|
|
freePanelToRight();
|
|
}
|
|
|
|
void QWInventoryManager::removeInventoryIcon(std::shared_ptr<QWTrigger> &inventory_icon)
|
|
{
|
|
Index panel = metadata.max_amount + 1;
|
|
for (Index i = 0; i < list_inventory_icons.size(); ++i)
|
|
if (inventory_icon == list_inventory_icons[i])
|
|
panel = i;
|
|
|
|
Q_ASSERT(panel <= metadata.max_amount);
|
|
ptr_scene->removeItem(inventory_icon.get());
|
|
list_inventory_icons.removeAt(panel);
|
|
freePanelToLeft();
|
|
reorganizeItems(panel);
|
|
}
|
|
|
|
void QWInventoryManager::reorganizeItems(Index free_panel)
|
|
{
|
|
// When we remove item from the center we also should carefully move all the right items to the left
|
|
for (Index j = free_panel; j < list_inventory_icons.size(); ++j)
|
|
{
|
|
const std::shared_ptr<QWTrigger> &t = list_inventory_icons.at(j);
|
|
t->moveBy(-(metadata.length_cell + metadata.length_wall), 0);
|
|
|
|
if (j > 0)
|
|
list_inventory_icons[j-1] = list_inventory_icons[j];
|
|
}
|
|
}
|
|
|
|
void QWInventoryManager::onClicked()
|
|
{
|
|
for (auto &tr : list_inventory_icons)
|
|
if (tr->isUnderMouse()) {
|
|
tr->setGraphicsEffect(tr->graphicsEffect() ? nullptr : item_selected_effect);
|
|
tr->activate();
|
|
} else {
|
|
tr->setGraphicsEffect(nullptr);
|
|
}
|
|
}
|