During shutdown, already queue events dispatched from the backend such
'numConnectionsChanged' and 'networkActiveChanged' could try to access
the clientModel object, which might not exist because we manually delete
it inside 'BitcoinApplication::requestShutdown()'.
7b7cd112444b996a8ae6a6edfed00bcee67546c8 clang-tidy, qt: Force checks for headers in `src/qt` (Hennadii Stepanov)
69eacf2c5ee1c84e92153b525fd4302aec0f5f2a clang-tidy, qt: Fix `modernize-use-default-member-init` in headers (Hennadii Stepanov)
Pull request description:
This PR split from bitcoin/bitcoin#26705 and contains only changes in `src/qt`.
Effectively, it fixes the clang-tidy's `modernize-use-default-member-init` errors, and forces clang-tidy checks for all headers in the `src/qt` directory.
ACKs for top commit:
jarolrod:
ACK 7b7cd112444b996a8ae6a6edfed00bcee67546c8
Tree-SHA512: 79525bb0f31ae7cad88c781e55091a21467c0485ddc1ed03ad62e051480fda3b3710619ea11af480437edba3c6e038f7c40edc6b373e3a37408c006d11b34686
bcbf982553aba8107fdb0db413d4b9fe8adc8f17 qt, doc: Remove unneeded comments (Hennadii Stepanov)
9bd1565f6501c81291b286cdfaecd0daf8981c75 qt: Revamp ClientModel code to handle {Block|Header}Tip core signals (Hennadii Stepanov)
48f6d39659e40f44907a7c09f839df988e6c6206 qt: Revamp ClientModel code to handle BannedListChanged core signal (Hennadii Stepanov)
36b12af7eeb571efccd972b2f732a81ae7310066 qt: Revamp ClientModel code to handle AlertChanged core signal (Hennadii Stepanov)
bfe5140c50d16cc995c7da458d38759b68e9cbe6 qt: Revamp ClientModel code to handle NetworkActiveChanged core signal (Hennadii Stepanov)
639563d7fea6b4d65840625dc466eede32d893cf qt: Revamp ClientModel code to handle NumConnectionsChanged core signal (Hennadii Stepanov)
508e2dca5e91c1ff921f01d260fc62f629f1dc9e qt: Revamp ClientModel code to handle ShowProgress core signal (Hennadii Stepanov)
Pull request description:
This PR:
- is a pure refactoring with no behavior change
- gets rid of `QMetaObject::invokeMethod()` "dynamic" calls, i.e., without compile-time checks of a called function name and its parameters
- replaces `std::bind`s with lambdas, making parameter permutation (including parameter omitting) explicit
- makes code simpler, more concise, and easier to reason about
Additionally, debug messages have been unified.
ACKs for top commit:
promag:
Code review ACK bcbf982553aba8107fdb0db413d4b9fe8adc8f17
w0xlt:
tACK bcbf982553 on Ubuntu 21.10, Qt 5.15.2.
Tree-SHA512: 35f62b84f916b3ad7442f0fea945d344b3c448878b33506ac7b81fdf5e49bd2a82e12a6927dc91f62c335487bf2305cc45e2f08985303eef31c3ed2dd39e1037
In TransactionTablePriv::index, avoid calling
interfaces::Wallet::tryGetTxStatus if the status is up to date as of the most
recent NotifyBlockTip notification. Store height from the most recent
notification in a new ClientModel::cachedNumBlocks variable in order to check
this.
This avoids floods of IPC traffic from tryGetTxStatus with #10102 when there
are a lot of transactions. It might also make the GUI a little more efficient
even when there is no IPC.
Add getNetworkActive()/setNetworkActive() method to client model.
Send network active status through NotifyNetworkActiveChanged.
Indicate in tool tip of gui status bar network indicator whether network activity is disabled.
Indicate in debug window whether network activity is disabled and add button to allow user to toggle network activity state.
The build date does only makes sense for custom/self-compiled bitcoin-core versions because we are using static build-dates for our deterministic release builds.
Having a quick option to get the current datadir is much more valuable for debug purposes.
