// Add a new item to a list or increase quantity if already in the list
void List::add(size_t over_item_number, int image_id, Uint16 id, int quantity)
{
do_drop_item_sound();
// Add to quanity if already in list
// if new item has proper ID, try to use it
if (id != unset_item_uid)
{
// match only against items with the same id
for (size_t i=0; i<quantities.size(); ++i)
if (item_ids[i] == id)
{
quantities[i] += quantity;
return;
}
// or with items that don't have a proper id but do match the image
for (size_t i=0; i<quantities.size(); ++i)
if ((item_ids[i] == unset_item_uid) && (image_ids[i] == image_id))
{
quantities[i] += quantity;
return;
}
}
// if the new items does not have a proper id, just look for a matching image id
else
{
for (size_t i=0; i<quantities.size(); ++i)
if (image_ids[i] == image_id)
{
quantities[i] += quantity;
return;
}
}
// otherwise insert the new item or add it to the end
if (over_item_number < get_num_items())
{
image_ids.insert(image_ids.begin()+over_item_number, image_id);
item_ids.insert(item_ids.begin()+over_item_number, id);
quantities.insert(quantities.begin()+over_item_number, quantity);
}
else
{
image_ids.push_back(image_id);
item_ids.push_back(id);
quantities.push_back(quantity);
}
}
int click_storage_handler(window_info * win, int mx, int my, Uint32 flags)
{
if(flags&ELW_WHEEL_UP) {
if(mx>10 && mx<130) {
vscrollbar_scroll_up(storage_win, STORAGE_SCROLLBAR_CATEGORIES);
} else if(mx>150 && mx<352){
vscrollbar_scroll_up(storage_win, STORAGE_SCROLLBAR_ITEMS);
}
} else if(flags&ELW_WHEEL_DOWN) {
if(mx>10 && mx<130) {
vscrollbar_scroll_down(storage_win, STORAGE_SCROLLBAR_CATEGORIES);
} else if(mx>150 && mx<352){
vscrollbar_scroll_down(storage_win, STORAGE_SCROLLBAR_ITEMS);
}
}
else if ( (flags & ELW_MOUSE_BUTTON) == 0) {
return 0;
}
else {
if(my>10 && my<202){
if(mx>10 && mx<130){
int cat=-1;
cat=(my-20)/13 + vscrollbar_get_pos(storage_win, STORAGE_SCROLLBAR_CATEGORIES);
move_to_category(cat);
do_click_sound();
} else if(mx>150 && mx<352){
if(view_only_storage && item_dragged!=-1 && left_click){
drop_fail_time = SDL_GetTicks();
do_alert1_sound();
} else if(!view_only_storage && item_dragged!=-1 && left_click){
Uint8 str[6];
str[0]=DEPOSITE_ITEM;
str[1]=item_list[item_dragged].pos;
*((Uint32*)(str+2))=SDL_SwapLE32(item_quantity);
my_tcp_send(my_socket, str, 6);
do_drop_item_sound();
if(item_list[item_dragged].quantity<=item_quantity) item_dragged=-1;//Stop dragging this item...
} else if(right_click || (view_only_storage && left_click)){
storage_item_dragged=-1;
item_dragged=-1;
if(cur_item_over!=-1) {
Uint8 str[3];
str[0]=LOOK_AT_STORAGE_ITEM;
*((Uint16*)(str+1))=SDL_SwapLE16(storage_items[cur_item_over].pos);
my_tcp_send(my_socket, str, 3);
active_storage_item=storage_items[cur_item_over].pos;
do_click_sound();
}
} else if(!view_only_storage && cur_item_over!=-1){
storage_item_dragged=cur_item_over;
active_storage_item=storage_items[cur_item_over].pos;
do_drag_item_sound();
}
}
}
}
return 1;
}
int click_ground_items_handler(window_info *win, int mx, int my, Uint32 flags)
{
int pos;
Uint8 str[10];
int right_click = flags & ELW_RIGHT_MOUSE;
int ctrl_on = flags & ELW_CTRL;
int yoffset = get_window_scroll_pos(win->window_id);
// only handle mouse button clicks, not scroll wheels moves
if ( (flags & ELW_MOUSE_BUTTON) == 0) {
return 0;
}
if(right_click) {
if(item_dragged != -1) {
item_dragged = -1;
} else if(item_action_mode == ACTION_LOOK) {
item_action_mode = ACTION_WALK;
} else {
item_action_mode = ACTION_LOOK;
}
return 1;
}
// see if we clicked on the "Get All" box
if(mx>(win->len_x-GRIDSIZE) && mx<win->len_x && my>ELW_BOX_SIZE && my<GRIDSIZE+ELW_BOX_SIZE){
pick_up_all_items();
do_get_item_sound();
return 1;
}
pos = (my<0) ?-1 :get_mouse_pos_in_grid(mx,my+yoffset+1,ground_items_grid_cols,ground_items_grid_rows,0,0,GRIDSIZE,GRIDSIZE);
if(pos==-1 || pos>=ITEMS_PER_BAG){
} else
if(!ground_item_list[pos].quantity) {
if (item_dragged != -1){
str[0] = DROP_ITEM;
str[1] = item_dragged;
*((Uint32 *) (str + 2)) = SDL_SwapLE32(item_quantity);
my_tcp_send(my_socket, str, 6);
do_drop_item_sound();
}
} else if(item_action_mode==ACTION_LOOK) {
str[0]= LOOK_AT_GROUND_ITEM;
str[1]= ground_item_list[pos].pos;
my_tcp_send(my_socket,str,2);
} else {
int quantity;
quantity= ground_item_list[pos].quantity;
if(quantity > item_quantity && !ctrl_on) quantity= item_quantity;
str[0]= PICK_UP_ITEM;
str[1]= ground_item_list[pos].pos;
*((Uint32 *)(str+2))= SDL_SwapLE32(quantity);
my_tcp_send(my_socket,str,6);
do_get_item_sound();
}
return 1;
}
