I've made the assumption here that there will only ever be one internal embedded node. This node's chain type will be based off of the active wallet's is_testnet flag.

Mostly makeup.

• clear user password after they leave the open wallet view
• open wallet alignments
• button lipstick everywhere
• scrollable node summary
• node summary alignment

I figured that this is smooth enough now to share so the other devs can have a taste of something really sweet. This merge adds a historical balance chart to the wallet home screen.

You'll notice that I've started to construct a balance history of the grin wallet in wallet/operation/tx_list_display.rs - starting from line 140. The backdating of the first transaction to "2019-01-20T00:00:00Z" is only left in for dev purposes to provide us adequate data to populate the chart with. My first transaction in a recovered wallet was being set to the date that I restored the wallet. I'm not sure if that is how things are supposed to work?

Some work will be needed to identify what interval is best to populate the chart with - daily or hourly - contingent upon the oldest transaction of the wallet. The chart requires a certain number of data points to be populated with to be useful.

Historical prices are currently pulled from coingecko. I'm sure we could make this configurable one day so the user can choose where they want to source this information from. It's probably more than I want to deal with for version 1.0 though. This is currently handled in "wallet/operation/home.rs" - function update_prices.

Last but not least is the added config - Currency. This setting will change the user's home title balance as well as the chart historical prices. You'll noticed that the symbol is missing for "bitcoin" when you switch. I think we need to find a font that supports it or we explore other solutions to make that more obvious for the user.

As with most of the current code base this is not finished yet but it works well enough to play with.

The current master branch crashes on first time startup on a fresh install, i.e. an install with no pre-existing wallet data or config file.

Building from an older version, creating a wallet, exiting, and then running the current version allows it to run ok.

Old version I used for this: https://github.com/30-r/grin-gui/tree/11-15

I have experienced the crash on Ubuntu 20,22 and Windows 10,11. I have tested the initialization workaround on Windows 10.

• Including new version of wallet including query API created in #666
• Rework look of transaction list
• Don't retrieve transaction list at intervals, instead provide selection buttons as to what type of transactions user would like to see in the view
• Split transaction list view off into separate file ...

An Incantation of Sorts:

It took me some time to figure out a quaint way to migrate the custom widgets. Alas, the path is alight! This deprecates the out of date method of styling (src/gui/style.rs). The new method of styling is implemented under the theme module (core/src/theme). I still have more styles to migrate from the original style.rs file. I'll be doing that as we continue. Our styling should be much more maintainable now instead of having them in one ginormous file. Aside from this, the other major improvement was that this eliminates the need to pass the color_palette param everywhere, and therefore, it was dropped.

Currently working through creating a slatepack transaction (and uncovering deficiencies in the underlying workflow).

• Late-locked slatepack amounts don't appear to be saved properly in the TX, need to look into this
• Would like to be able to recover slatepacks/correct transactions etc from the transaction list UI

Improved wallet list:

• fixed table row selection bounds
• fixed table row hover bounds
• user can now select wallet by clicking table row
• removed checkbox on wallet list
• wallet list should scroll
• create wallet view should be scrollable
• add new wallet button on wallet list screen
• cancel open wallet returns user to wallet list - fist time screen should only appear on initial setup
• added styles
• alignments, alignments, and more alignments.

• Bringing all of the wallet homescreen elements into place, info and basic transaction listing. Might not end up looking perfect but at least the info will be there.
• Adding placeholder and structure for actual transaction operations
• Bug fix to wallet startup

It still looks ugly but the functionality is starting to come together. I added a temp back button to close the wallet. Minor bug fixes aside from that.

More bug fixes. Restart of node server will not work without global edits.

https://github.com/mimblewimble/grin/pull/3737.

I also, fixed an overflow bug in that merge for new wallets.

When the user hovers right on the chart the caption flies off the screen.

Solution A: lock the caption to a specific area

Solution B: Send in a second mouse index in the mouse event loop that sends in the offset of the caption as well. If width of caption > chart bounds send in max offset of caption. This allows the caption to follow the eyes of the user but keeps the caption from going out of bounds on the right.

Solution C: This chart stuff is nonesense and silly - throw it out.

This screen still needs to be finished. Specifically the areas that say (TBD)

• the choose folder button should match the style we have in other places
• we need proper error msgs under the fields that have errors: e.g red label under display name when the display name clashes with existing
• remove anything that says TBD after it was determined and done of course!

Wallet list is still rough. The headers specially should be resized or restyled to match how we do the table in other areas otherwise it looks very amateurish.

As a user I would like to be able to tab between input fields during wallet creation/login so my hands don't have to leave the keyboard. The user must focus on each field now :-(.