//! 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;
}
