//! called if an event happened. bool CGUITextureCacheBrowser::OnEvent(const SEvent &event) { switch(event.EventType) { case EET_GUI_EVENT: if (event.GUIEvent.EventType == EGET_ELEMENT_FOCUS_LOST) { if (event.GUIEvent.Caller == (IGUIElement*)this) Dragging = false; return true; } else if (event.GUIEvent.EventType == EGET_BUTTON_CLICKED) { if (event.GUIEvent.Caller == CloseButton) { remove(); return true; } } break; case EET_MOUSE_INPUT_EVENT: switch(event.MouseInput.Event) { case EMIE_LMOUSE_PRESSED_DOWN: DragStart.X = event.MouseInput.X; DragStart.Y = event.MouseInput.Y; if (getElementFromPoint(DragStart) == this) { if (!Environment->hasFocus(this)) { Dragging = true; //Environment->setFocus(this); if (Parent) Parent->bringToFront(this); } return true; } else { if (Panel->getAbsolutePosition().isPointInside(DragStart)) { // select an image IGUIElement* el = Panel->getElementFromPoint(DragStart); if (el && el != Panel) { if (el->getType() == EGUIET_IMAGE) { setSelected(el->getID()); } } else { setSelected(); } } } break; case EMIE_LMOUSE_LEFT_UP: Dragging = false; //Environment->removeFocus(this); return true; case EMIE_MOUSE_MOVED: if (Dragging) { // gui window should not be dragged outside its parent if (Parent) if (event.MouseInput.X < Parent->getAbsolutePosition().UpperLeftCorner.X +1 || event.MouseInput.Y < Parent->getAbsolutePosition().UpperLeftCorner.Y +1 || event.MouseInput.X > Parent->getAbsolutePosition().LowerRightCorner.X -1 || event.MouseInput.Y > Parent->getAbsolutePosition().LowerRightCorner.Y -1) return true; move(core::position2d<s32>(event.MouseInput.X - DragStart.X, event.MouseInput.Y - DragStart.Y)); DragStart.X = event.MouseInput.X; DragStart.Y = event.MouseInput.Y; return true; } break; } } return Parent ? Parent->OnEvent(event) : false; }
bool ClientEventReceiver::OnEvent(const SEvent& event) { if (event.EventType == irr::EET_KEY_INPUT_EVENT) { KeyIsDown[event.KeyInput.Key] = event.KeyInput.PressedDown; if (event.KeyInput.Key >= KEY_KEY_1 && event.KeyInput.Key <= KEY_KEY_9) { if (Universe::instance->guienv->getFocus() != Universe::instance->guienv->getRootGUIElement()->getElementFromId(ChatBox)->getElementFromId(ChatInputEditBox)) { IGUIElement* hkb = Universe::instance->guienv->getRootGUIElement()->getElementFromId(HotkeyBar); CGUIButton* btn = ((IGUIIconTable*)hkb)->getButtonAt(event.KeyInput.Key - KEY_KEY_1); if (btn) { SEvent clickEvent; clickEvent.EventType = EET_GUI_EVENT; clickEvent.GUIEvent.EventType = EGET_BUTTON_CLICKED; clickEvent.GUIEvent.Caller = btn; Universe::instance->render->device->postEventFromUser(clickEvent); } } } else if (KeyIsDown[KEY_ESCAPE]) { //Return to the main menu delete Universe::instance->login; delete Universe::instance->password; Universe::instance->login = NULL; Universe::instance->password = NULL; Universe::instance->state = NextLevel; } else if (KeyIsDown[KEY_RETURN]) { Universe::instance->guienv->setFocus(Universe::instance->guienv->getRootGUIElement()->getElementFromId(ChatBox)->getElementFromId(ChatInputEditBox)); } } else if(event.EventType == irr::EET_MOUSE_INPUT_EVENT) { for (s32 i = 0; i < EMIE_COUNT; ++i) Mouse[i] = i == event.MouseInput.Event; IGUIElement* guiElement = Universe::instance->guienv->getRootGUIElement()->getElementFromPoint(vector2di(event.MouseInput.X, event.MouseInput.Y)); if (guiElement != NULL) { //Mouse is in a window area if (guiElement->getID() != 0) //Mouse is on GUI element return false; } else //Mouse is not in a window area return false; if (Mouse[EMIE_LMOUSE_PRESSED_DOWN]) { CurrentMapObject<MapObject>* targetCurrentMapObject; CGUIButton* leftMouseBind = ((IGUIIconTable*)Universe::instance->guienv->getRootGUIElement()->getElementFromId(HotkeyBar))->selectedButton; if (leftMouseBind) { int targetType; char outPacket[256]; if (targetCurrentMapObject = (CurrentMapObject<MapObject>*)Universe::instance->render->GetCurrentMapObjectUnderCursor<CurrentNPC>(Universe::instance->currentLocation->currentNPCs, Universe::instance->currentLocation->currentNPCsCount)) { targetType = 0; } else if (targetCurrentMapObject = (CurrentMapObject<MapObject>*)Universe::instance->render->GetCurrentMapObjectUnderCursor<CurrentCharacter>(Universe::instance->currentLocation->currentCharacters, Universe::instance->currentLocation->currentCharactersCount)) { targetType = 3; } else targetType = -1; CreatePacket(outPacket, SkillUse, "%i%b%i", leftMouseBind->currentGameObject->id, targetType, targetCurrentMapObject ? targetCurrentMapObject->id : 0); Universe::instance->connectSocket->Send(outPacket); } } else if (Mouse[EMIE_RMOUSE_PRESSED_DOWN]) { CurrentMapObject<MapObject>* targetCurrentMapObject; if (targetCurrentMapObject = (CurrentMapObject<MapObject>*)Universe::instance->render->GetCurrentMapObjectUnderCursor<CurrentNPC>(Universe::instance->currentLocation->currentNPCs, Universe::instance->currentLocation->currentNPCsCount)) { char outPacket[256]; CreatePacket(outPacket, DialogOpen, "%i%i", targetCurrentMapObject->id, 0); Universe::instance->connectSocket->Send(outPacket); } else if (targetCurrentMapObject = (CurrentMapObject<MapObject>*)Universe::instance->render->GetCurrentMapObjectUnderCursor<CurrentItem>(Universe::instance->currentLocation->currentItems, Universe::instance->currentLocation->currentItemsCount)) { char outPacket[256]; f32 distance = vector2d<f32>(targetCurrentMapObject->x, targetCurrentMapObject->y).getDistanceFrom(vector2d<f32>(Universe::instance->currentCharacter->x, Universe::instance->currentCharacter->y)); if (distance < 3.0f) { CreatePacket(outPacket, ItemPickUp, "%i", targetCurrentMapObject->id); } else { //Emulate character's move request to this item double targetX, targetY; //TODO: other angles targetX = targetCurrentMapObject->x + (targetCurrentMapObject->x < Universe::instance->currentCharacter->x ? 1.0f : -1.0f); targetY = targetCurrentMapObject->y + (targetCurrentMapObject->y < Universe::instance->currentCharacter->y ? 1.0f : -1.0f); CreatePacket(outPacket, Move, "%f%f", targetX, targetY); } Universe::instance->connectSocket->Send(outPacket); } else { //Move char outPacket[256]; vector2d<f32> clickPos = Universe::instance->render->MouseCoordToWorldCoord(); if (clickPos.X > 0 && clickPos.X < Universe::instance->currentLocation->width && clickPos.Y > 0 && clickPos.Y < Universe::instance->currentLocation->height) if (Universe::instance->currentLocation->mask[(int)clickPos.Y][(int)clickPos.X] == Free) //TODO: see 'void Location::SpawnStatic(CurrentStatic* currentStatic)' { CreatePacket(outPacket, Move, "%f%f", clickPos.X, clickPos.Y); Universe::instance->connectSocket->Send(outPacket); } } } else if (Mouse[EMIE_MOUSE_WHEEL]) { f32 cameraNextY = Universe::instance->cameraY + event.MouseInput.Wheel * 5.0f; if (cameraNextY > 5.0f && cameraNextY < 200.0f) Universe::instance->cameraY = cameraNextY; } } else if (event.EventType == EET_GUI_EVENT) { s32 eventCallerId = event.GUIEvent.Caller->getID(); IGUIElement* eventCaller = event.GUIEvent.Caller; switch(event.GUIEvent.EventType) { case RPGATOR_EET_ELEMENT_DRAGGED: if (event.GUIEvent.Element) { //Element dragged to an GUI element if (event.GUIEvent.Element->getParent()) { //Element dragged to an GUI element that has parent (IGUIIconTableContainer) if (event.GUIEvent.Element->getParent()->getID() == HotkeyBar) { //Empty cell CGUIButton* hotkeyButton = new CGUIButton(*((CGUIButton*)event.GUIEvent.Caller)); ((IGUIIconTable::IGUIIconTableContainer*)event.GUIEvent.Element)->setButton(hotkeyButton); } else if (event.GUIEvent.Element->getParent()->getParent()) { //Element dragged to an GUI element that has parent (IGUIIconTable) if (event.GUIEvent.Element->getParent()->getParent()->getID() == HotkeyBar) { //Existing cell CGUIButton* hotkeyButton = new CGUIButton(*((CGUIButton*)event.GUIEvent.Caller)); ((IGUIIconTable::IGUIIconTableContainer*)event.GUIEvent.Element->getParent())->setButton(hotkeyButton); } } } } break; case EGET_EDITBOX_ENTER: switch (eventCallerId) { case ChatInputEditBox: IGUIElement* eb = Universe::instance->guienv->getRootGUIElement()->getElementFromId(ChatBox)->getElementFromId(ChatInputEditBox); if (wcslen(eb->getText()) > 0) { char outPacket[256]; CreatePacket(outPacket, Say, "%b%ws", Public, eb->getText()); Universe::instance->connectSocket->Send(outPacket); eb->setText(NULL); } break; } break; case EGDT_WINDOW_CLOSE: switch (eventCallerId) { case InventoryWindow: ((IGUIButton*)Universe::instance->guienv->getRootGUIElement()->getElementFromId(InventoryToggleButton))->setPressed(false); break; case SkillsWindow: ((IGUIButton*)Universe::instance->guienv->getRootGUIElement()->getElementFromId(SkillsToggleButton))->setPressed(false); break; } break; case EGET_BUTTON_CLICKED: switch (eventCallerId) { case IconTableItemButton: { char outPacket[256]; CreatePacket(outPacket, ItemUse, "%i", ((CGUIButton*)eventCaller)->currentGameObject->id); Universe::instance->connectSocket->Send(outPacket); break; } case IconTableSkillButton: { ((IGUIIconTable*)eventCaller->getParent()->getParent())->selectedButton = (CGUIButton*)eventCaller; //rightMouseBind = eventCaller; /* char outPacket[256]; CurrentMapObject<MapObject>* targetCurrentMapObject; int currentMapObjectId; int targetType; if (targetCurrentMapObject = (CurrentMapObject<MapObject>*)Universe::instance->render->GetCurrentMapObjectUnderCursor<CurrentNPC>(Universe::instance->currentLocation->currentNPCs, Universe::instance->currentLocation->currentNPCsCount)) { currentMapObjectId = targetCurrentMapObject->id; targetType = 0; } else if (targetCurrentMapObject = (CurrentMapObject<MapObject>*)Universe::instance->render->GetCurrentMapObjectUnderCursor<CurrentCharacter>(Universe::instance->currentLocation->currentCharacters, Universe::instance->currentLocation->currentCharactersCount)) { currentMapObjectId = targetCurrentMapObject->id; targetType = 3; } else { currentMapObjectId = 0; targetType = -1; } CreatePacket(outPacket, SkillUse, "%i%b%i", ((CGUIButton*)eventCaller)->currentGameObject->id, targetType, currentMapObjectId); Universe::instance->connectSocket->Send(outPacket); */ break; } case InventoryToggleButton: { IGUIWindow* wnd = (IGUIWindow*)Universe::instance->guienv->getRootGUIElement()->getElementFromId(InventoryWindow); if (wnd) wnd->remove(); else { int btnsSize = 48; wnd = Universe::instance->guienv->addWindow(rect< s32 >(Universe::instance->render->screenWidth - btnsSize * 6 - (6 - 1) * 2 - 20, 150, Universe::instance->render->screenWidth, 150 + 100 + btnsSize * 6 + (6 - 1) * 2 + 10), false, L"Inventory", NULL, InventoryWindow); IGUIIconTable* tbl = new IGUIIconTable(Universe::instance->guienv, wnd, InventoryItemsIconTable, rect< s32 >(10, 100, 10 + btnsSize * 6 + (6 - 1) * 2, 100 + btnsSize * 6 + (6 - 1) * 2), 6, 6); tbl->buttonSize = btnsSize; wnd->addChild(tbl); for (int i = 0; i < Universe::instance->currentCharacter->currentItemsCount; i++) { tbl->addButton((CurrentGameObject<GameObject>*)Universe::instance->currentCharacter->currentItems[i], IconTableItemButton); } } break; } case SkillsToggleButton: { IGUIWindow* wnd = (IGUIWindow*)Universe::instance->guienv->getRootGUIElement()->getElementFromId(SkillsWindow); if (wnd) wnd->remove(); else { int btnsSize = 48; wnd = Universe::instance->guienv->addWindow(rect< s32 >(Universe::instance->render->screenWidth - btnsSize * 6 - (6 - 1) * 2 - 20 - 400, 150, Universe::instance->render->screenWidth - 400, 150 + 100 + btnsSize * 6 + (6 - 1) * 2 + 10), false, L"Skills", NULL, SkillsWindow); IGUIIconTable* tbl = new IGUIIconTable(Universe::instance->guienv, wnd, SkillsIconTable, rect< s32 >(10, 100, 10 + btnsSize * 6 + (6 - 1) * 2, 100 + btnsSize * 6 + (6 - 1) * 2), 6, 6); tbl->buttonSize = btnsSize; wnd->addChild(tbl); for (int i = 0; i < Universe::instance->currentCharacter->currentSkillsCount; i++) { tbl->addButton((CurrentGameObject<GameObject>*)Universe::instance->currentCharacter->currentSkills[i], IconTableSkillButton); } } break; } case ChatInputEditBox: Universe::instance->guienv->getRootGUIElement()->getElementFromId(ChatInputEditBox)->setText(L""); break; default: if (eventCallerId > DialogElement) //Dialog button { char outPacket[256]; int currentNPCId; swscanf(eventCaller->getParent()->getText(), L"[%d]", ¤tNPCId); eventCaller->getParent()->remove(); CreatePacket(outPacket, DialogOpen, "%i%i", currentNPCId, eventCallerId - DialogElement); Universe::instance->connectSocket->Send(outPacket); } break; } break; case EGET_COMBO_BOX_CHANGED: break; case EGET_TAB_CHANGED: break; case EGET_CHECKBOX_CHANGED: break; } } return false; }