Currency Exchange improvements

The overall function of the currency exchange is positive from me and from what I have heard of other people but there are major issues in the quality of life.

I will list my suggestions below, please feel free to suggest improvements in this thread and to leave your thoughts of my suggestions.

1: Drag an item to the "I have" or "I want" instead of only being able to search for an item, for example a div card.

2: Allow for removing whatever you are buying while an order is up, for example you want to buy 5 div cards and only 2 have been bought, be able to withdraw the already bought amount without having to cancel the whole order, since you would otherwise have to put up multiple individual orders for 1 card each time.

3: (major) Be able to edit the ratio number between the quantity numbers (between "I have" and "I want"). An example of this, you want to buy 23 div cards, they cost on average 8 chaos orbs, you would have to write in 23 div cards and then count 23x8 and select how many chaos orbs you want to pay. Instead you should also be able to put in 1:8 in the middle and the chaos orbs should automatically fill in to match 23x8.


https://imgur.com/a/Zx5AsdQ