#include #include #include "ItemBar.h" #include "Globals.h" using namespace Framework; ItemBarElement::ItemBarElement() : UIMLElement() {} //! prüft, ob dieses UIML Element für ein bestimmtes xml Element zuständig ist bool ItemBarElement::isApplicableFor(Framework::XML::Element& element) { return element.getName().istGleich("itemBar"); } //! erstellt eine neue Zeichnung zu einem gegebenen xml Element Framework::Zeichnung* ItemBarElement::parseElement(Framework::XML::Element& element, Framework::UIMLContainer& generalFactory) { return new ItemBarView(element.getAttributeValue("id"), (int)element.getAttributeValue("rowSize"), (int)element.getAttributeValue("target"), element.getAttributeValue("slotNameFilter")); } //! wendet die layout parameter zu einer Zeichnung an void ItemBarElement::layout(Framework::XML::Element& element, Framework::Zeichnung& z, int pWidth, int pHeight, Framework::UIMLContainer& generalLayouter) { UIMLElement::layout(element, z, pWidth, pHeight, generalLayouter); } ItemBarView::ItemBarView(Framework::Text id, int rowSize, int targetEntity, Framework::Text slotNameFilter) : ZeichnungHintergrund(), id(id), rowSize(rowSize), targetEntity(targetEntity), slotNameFilter(slotNameFilter), slots(0), leftHandPos(0) { char* msg = new char[id.getLength() + slotNameFilter.getLength() + 3]; msg[0] = 0; msg[1] = (char)id.getLength(); memcpy(msg + 2, id.getText(), id.getLength()); msg[2 + id.getLength()] = (char)slotNameFilter.getLength(); memcpy(msg + 3 + id.getLength(), slotNameFilter.getText(), slotNameFilter.getLength()); network->zFactoryClient()->inventoryAPIRequest(targetEntity, msg, id.getLength() + slotNameFilter.getLength() + 3); delete[] msg; } ItemBarView::~ItemBarView() { if (slots) slots->release(); char* msg = new char[id.getLength() + 2]; msg[0] = 1; msg[1] = (char)id.getLength(); memcpy(msg + 2, id.getText(), id.getLength()); msg[2 + id.getLength()] = (char)slotNameFilter.getLength(); network->zFactoryClient()->inventoryAPIRequest(targetEntity, msg, id.getLength() + 2); delete[] msg; } void ItemBarView::api(char* message) { switch (message[0]) { case 0: // send inventory content { Array* slots = new Array(); int count = *(int*)(++message); for (int i = 0; i < count; i++) { SlotInfo info; info.id = *(int*)(message += 4); info.itemCount = *(int*)(message += 4); if (info.itemCount > 0) { info.hp = *(float*)(message += 4); info.maxHp = *(float*)(message += 4); info.durability = *(float*)(message += 4); info.maxDurability = *(float*)(message += 4); info.zItem = itemIcons->z(*(int*)(message += 4)); } slots->add(info); } postAction([this, slots]() { if (this->slots) this->slots->release(); this->slots = slots; }); break; } case 1: // set count of items { int id = *(int*)(message + 1); int count = *(int*)(message + 5); for (int i = 0; i < slots->getEintragAnzahl(); i++) { if (slots->get(i).id == id) { SlotInfo info = slots->get(i); info.itemCount = count; slots->set(info, i); break; } } break; } case 2: // add new stack { int id = *(int*)(message + 1); for (int i = 0; i < slots->getEintragAnzahl(); i++) { if (slots->get(i).id == id) { SlotInfo info = slots->get(i); info.itemCount = *(int*)(message + 5); info.hp = *(float*)(message + 9); info.maxHp = *(float*)(message + 13); info.durability = *(float*)(message + 17); info.maxDurability = *(float*)(message + 21); info.zItem = itemIcons->z(*(int*)(message + 25)); slots->set(info, i); break; } } break; } case 3: // set selected slot { leftHandPos = *(int*)(message + 1); break; } } } void ItemBarView::render(Bild& rObj) { ZeichnungHintergrund::render(rObj); if (!rObj.setDrawOptions(pos.x, pos.y, gr.x, gr.y)) return; if (slots) { int x = 0; int y = 0; int rowCount = 0; int index = 0; for (SlotInfo info : *slots) { info.render(x, y, rObj, index == leftHandPos, index == (leftHandPos + 1) % slots->getEintragAnzahl()); x += 60; if (++rowCount >= rowSize) { y += 60; x = 0; rowCount = 0; } index++; } } rObj.releaseDrawOptions(); }