705c1f0648c72aa97e0ee699ff9a3da23fc9bd61 qt, refactor: Fix 'buttonClicked is deprecated' warnings (Hennadii Stepanov)
c2f4e5ea1d6f01713ac69aaf6018884028aa55bd qt, refactor: Fix 'split is deprecated' warnings (Hennadii Stepanov)
8e12d6996116e786e928077b22d9f47cee27319e qt, refactor: Fix 'QFlags is deprecated' warnings (Hennadii Stepanov)
fa5749c805878304c107bcae0ae5ffa401dc7c4d qt, refactor: Fix 'pixmap is deprecated' warnings (Hennadii Stepanov)
b02264cb5dfcef50eec8a6346471cbaa25370e00 qt, refactor: Fix 'QDateTime is deprecated' warnings (Hennadii Stepanov)
Pull request description:
[What's New in Qt 5.15](https://doc.qt.io/qt-5/whatsnew515.html#deprecated-modules):
> To help preparing for the transition to Qt 6, numerous classes and member functions that will be removed from Qt 6.0 have been marked as deprecated in the Qt 5.15 release.
Fixes#36
ACKs for top commit:
jonasschnelli:
utACK 705c1f0648c72aa97e0ee699ff9a3da23fc9bd61
promag:
Tested ACK 705c1f0648c72aa97e0ee699ff9a3da23fc9bd61 on macos with Apple clang version 11.0.3 (clang-1103.0.32.62) and brew qt 5.15.1.
Tree-SHA512: 29e00535b4583ceec0dfb29612e86ee29bdea13651b548c6d22167917a4a10464af49160a12b05151030699f690f437ebb9c4ae9f130f66a722415222165b44f
24bf17602c620445f76c3b407937751c8a894d37 gui refactor: Inline SplashScreen::ConnectWallet (Russell Yanofsky)
e4f435047121886edb6e6a6c4e4998e44ed2e36a refactor: Move wallet methods out of chain.h and node.h (Russell Yanofsky)
b266b3e0bf29d0f3d5deaeec62d57c5025b35525 refactor: Create interfaces earlier during initialization (Russell Yanofsky)
Pull request description:
Add WalletClient interface so node interface is cleaner and don't need wallet-specific methods.
The new NodeContext::wallet_client pointer will also be needed to eliminate global wallet variables like ::vpwallets in #19101, because createWallet(), loadWallet(), getWallets(), etc methods called by the GUI need a way to get a reference to the list of open wallets if it is no longer a global variable.
ACKs for top commit:
promag:
Code review ACK 24bf17602c620445f76c3b407937751c8a894d37.
MarcoFalke:
ACK 24bf17602c620445f76c3b407937751c8a894d37 🐚
Tree-SHA512: a70d3776cd6723093db8912028c50075ec5fa0a48b961cb1a945f922658f5363754f8380dbb8378ed128c8c858913024f8264740905b8121a35c0d63bfaed7cf
ca185cf5a14b16d61814d7172284bc8efcd28b69 doc: Document differences in bitcoind and bitcoin-qt locale handling (practicalswift)
Pull request description:
Document differences in `bitcoind` and `bitcoin-qt` locale handling.
Since this seems to be the root cause to the locale dependency issues we've seen over the years I thought it was worth documenting :)
Note that 1.) `QLocale` (used by Qt), 2.) C locale (used by locale-sensitive C standard library functions/POSIX functions and some parts of the C++ standard library such as `std::to_string`) and 3.) C++ locale (used by the C++ input/output library) are three separate things. This comment is about the perhaps surprising interference with the C locale (2) that takes place as part of the Qt initialization.
ACKs for top commit:
hebasto:
re-ACK ca185cf5a14b16d61814d7172284bc8efcd28b69
Tree-SHA512: e51c32f3072c506b0029a001d8b108125e1acb4f2b6a48a6be721ddadda9da0ae77a9b39ff33f9d9eebabe2244c1db09e8502e3e7012d7a5d40d98e96da0dc44
Add WalletClient interface so node interface is cleaner and don't need
wallet-specific methods.
The new NodeContext::wallet_client pointer will also be needed to eliminate
global wallet variables like ::vpwallets, because createWallet(), loadWallet(),
getWallets(), etc methods called by the GUI need a way to get a reference to
the list of open wallets if it is no longer a global variable.
Also tweaks splash screen registration for load wallet events to be delayed
until after wallet client is created.
This is needed to allow bitcoin-gui to connect to existing node process with
-ipcconnect instead of spawning a new process. It's possible to spawn a new
bitcoin-node process without knowing the current data dir or network, but
connecting to an existing bitcoin-node requires knowing the datadir and network
first.
No change in behavior. Replacing references with pointers allows Node interface
creation to be delayed until later during gui startup next commit to support
implementing -ipcconnect option
Change gui code to use gArgs, Params() functions directly instead of going
through interfaces::Node.
Remotely accessing bitcoin-node ArgsManager from bitcoin-gui works fine in
https://github.com/bitcoin/bitcoin/pull/10102, when bitcoin-gui spawns a new
bitcoin-node process and controls its startup, but for bitcoin-gui to support
-ipcconnect option in https://github.com/bitcoin/bitcoin/pull/19461 and connect
to an existing bitcoin-node process, it needs ability to parse arguments itself
before connecting out.
This change also simplifies https://github.com/bitcoin/bitcoin/pull/10102 a
bit, by making the bitcoin-gui -> bitcoin-node startup sequence more similar to
the bitcoin-node -> bitcoin-wallet startup sequence where the parent process
parses arguments and passes them to the child process instead of the parent
process using the child process to parse arguments.
edc316020e8270dafc5e31465d532baebdafd3dd test: Remove duplicate NodeContext hacks (Russell Yanofsky)
Pull request description:
Qt tests currently are currently using two NodeContext structs at the same time, one in interfaces::NodeImpl::m_context, and the other in BasicTestingSetup::m_node, and the tests have hacks transferring state between them.
Fix this by getting rid of the NodeImpl::m_context struct and making it a pointer. This way a common BitcoinApplication object can be used for all qt tests, but they can still have their own testing setups.
Non-test code is changing but non-test behavior is still the same as before.
Motivation for this PR is to be able to remove the "std::move(test.m_node.connman)" and mempool hacks for swapping individual NodeContext members in Qt tests, because followup PR #19099 adds yet another member (wallet_client) that needs to be swapped. After this change, the whole NodeContext struct can be swapped instead of individual members, so the workarounds are less fragile and invasive.
ACKs for top commit:
MarcoFalke:
crACK edc316020e8270dafc5e31465d532baebdafd3dd 🌮
promag:
ACK edc316020e8270dafc5e31465d532baebdafd3dd.
Tree-SHA512: c1650e4127f43a4020304ca7c13b5d9122fb5723aacd8fa1cf855d03c6052fcfb7685810aa2a5ef708561015f0022fecaacbad479295104ca45d2c17579466a4
9c69cfe4c54e38edd2f54303be2f8a53dcf5bad8 Add <datadir>/settings.json persistent settings storage. (Russell Yanofsky)
eb682c5700e7a9176d0104d470b83ff9aa3589e8 util: Add ReadSettings and WriteSettings functions (Russell Yanofsky)
Pull request description:
Persistent settings are used in followup PRs #15936 to unify gui settings between bitcoin-qt and bitcoind, and #15937 to add a load_on_startup flag to the loadwallet RPC and maintain a dynamic list of wallets that should be loaded on startup that also can be shared between bitcoind and bitcoin-qt.
ACKs for top commit:
MarcoFalke:
Approach re-ACK 9c69cfe4c54e38edd2f54303be2f8a53dcf5bad8 🌾
jnewbery:
utACK 9c69cfe4c54e38edd2f54303be2f8a53dcf5bad8
Tree-SHA512: 39fcc6051717117c9141e934de1d0d3f739484be4685cdf97d54de967c8c816502b4fd0de12114433beaa5c5b7060c810fd8ae4e2b3ce7c371eb729ac01ba2e1
bd315eb5e27d49d47759ae9417328427426cb269 qt: Get rid of cursor in out-of-focus labels (Hennadii Stepanov)
Pull request description:
After clicking on `QLabel` with selectable text the cursor remains forever:
This PR fixes this visual bug.
Earlier attempts to fix this issue:
- #14577
- #14810 (combined with other UX feature)
ACKs for top commit:
promag:
Code review ACK bd315eb5e27d49d47759ae9417328427426cb269.
laanwj:
Tested ACK bd315eb5e27d49d47759ae9417328427426cb269
Tree-SHA512: 6bf89362412e5ce9a4dec6944b62fe44fc31ca49cda7f6e2eb37e847fac9dccb68bca7ac6877b19e42add2333e40d0b4265757ead105ac0a5d28f8ab43b322c3
Qt tests currently are currently using two NodeContext structs at the same
time, one in interfaces::NodeImpl::m_context, and the other in
BasicTestingSetup::m_node, and the tests have hacks transferring state between
them.
Fix this by getting rid of the NodeImpl::m_context struct and making it a
pointer. This way a common BitcoinApplication object can be used for all qt
tests, but they can still have their own testing setups.
Non-test code is changing but non-test behavior is still the same as before.
Motivation for this PR is to be able to remove the
"std::move(test.m_node.connman)" and mempool hacks for swapping individual
NodeContext members in Qt tests, because followup PR #19099 adds yet another
member (wallet_client) that needs to be swapped. After this change, the whole
NodeContext struct can be swapped instead of individual members, so the
workarounds are less fragile and invasive.
Persistent settings are used in followup PRs #15936 to unify gui settings
between bitcoin-qt and bitcoind, and #15937 to add a load_on_startup flag to
the loadwallet RPC and maintain a dynamic list of wallets that should be loaded
on startup that also can be shared between bitcoind and bitcoin-qt.
After #19176, building the gui on Bionic is failing with:
```bash
CXX qt/qt_libbitcoinqt_a-guiutil.o
qt/bitcoin.cpp: In function 'int GuiMain(int, char**)':
qt/bitcoin.cpp:460:35: error: 'Untranslated' was not declared in this scope
node->initError(strprintf(Untranslated("Error parsing command line arguments: %s\n"), error));
```
The merge commit also failed to compile with the same error:
https://travis-ci.org/github/bitcoin/bitcoin/jobs/696627543
a9d28afe23a94efdccc53f9f10716f3a0c9337eb qt: Display warnings as rich text (Hennadii Stepanov)
Pull request description:
On master (6621be53517d69ab855cee4a5978a44d6a133ba3), warnings that contain `<hr />` HTML tag are not displayed correctly:
Fixed:
ACKs for top commit:
jonasschnelli:
utACK a9d28afe23a94efdccc53f9f10716f3a0c9337eb
promag:
Code review ACK a9d28afe23a94efdccc53f9f10716f3a0c9337eb.
Tree-SHA512: ba5b3837d5f6ea15c3255a3120c9753fc58ee67a370c388556214048ab993c45be720af7cb8d43bb0f12088956cb78abc77546ed1fc691082880438072fe774b
4f49d5222eca11c149713ad34113d5a3d1c577b1 gui, refactor: Register Qt meta types in application constructor (João Barbosa)
Pull request description:
Removes a warning when running `QT_QPA_PLATFORM=cocoa src/qt/test/test_bitcoin-qt`.
ACKs for top commit:
jonasschnelli:
Re utACK 4f49d5222eca11c149713ad34113d5a3d1c577b1
hebasto:
ACK 4f49d5222eca11c149713ad34113d5a3d1c577b1, tested on macOS 10.15.5.
Tree-SHA512: e931a022ba83cb0ef04d82544ebd9b18242f8fc2b41443afce4d5c4222f222e8b3517bdb484a1a4f61377c5dceca067d8ccf250da3a727299448e54bec33ed6e
8e08d005989c6b5f7f05e0a1e0ba84f544a76d01 qt: Use parent-child relation to manage lifetime of OptionsModel object (Hennadii Stepanov)
Pull request description:
Both `BitcoinApplication` and `OptionsModel` classes are derived from the `QObject` class, therefore a parent-child relation could be established to manage the lifetime of an `OptionsModel` object:
5236b2e267/src/qt/optionsmodel.cpp (L29-L30)
This PR does not change behavior.
ACKs for top commit:
jonasschnelli:
utACK 8e08d005989c6b5f7f05e0a1e0ba84f544a76d01
promag:
ACK 8e08d005989c6b5f7f05e0a1e0ba84f544a76d01.
Tree-SHA512: 0223dddf5ba28b0bfaefeda1b03b4ff95bf7e7d0c1e7b32368171e561813e22129f2a664f09279fa3b4fa63259b7680d55aa3fe66db9c7ae0039b7f529777ec3
96cb597325f64cadb3cf43e2cdb3d7c1e2e49891 gui: Avoid redundant tx status updates (Russell Yanofsky)
Pull request description:
This PR is part of the [process separation project](https://github.com/bitcoin/bitcoin/projects/10).
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.
ACKs for top commit:
promag:
Code review ACK 96cb597325f64cadb3cf43e2cdb3d7c1e2e49891.
hebasto:
ACK 96cb597325f64cadb3cf43e2cdb3d7c1e2e49891
Tree-SHA512: fce597bf52a813ad4923110d0a39229ea09e1631e0d580ea18cffb09e58cdbb4b111a40a9a9270ff16d8163cd47b0bd9f1fe7e3a6c7ebb19198f049f8dd1aa46
Both BitcoinApplication and OptionsModel classes are derived from the
QObject class, therefore a parent-child relation could be established to
manage the lifetime of an OptionsModel object.
This commit does not change behavior.
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.
af112ab62895b145660f4cd7ff842e9cfea2a530 qt: Rename SetPrune() to InitializePruneSetting() (Hennadii Stepanov)
b0bfbe50282877a1eee87118902901a280d6656d refactor: Drop `bool force' parameter (Hennadii Stepanov)
68c9bbe9bc91f882404556998666b1b5acea60e4 qt: Force set nPruneSize in QSettings after intro (Hennadii Stepanov)
a82bd8fa5708c16d1db3edc4e82d70788eb5af19 util: Replace magics with DEFAULT_PRUNE_TARGET_GB (Hennadii Stepanov)
Pull request description:
On master (5622d8f3156a293e61d0964c33d4b21d8c9fd5e0), having `QSettings` set already
```
$ grep nPruneSize ~/.config/Bitcoin/Bitcoin-Qt-testnet.conf
nPruneSize=6
```
enabling prune option in the intro dialog
```
$ ./src/qt/bitcoin-qt -choosedatadir -testnet
```
has no effect:
```
$ grep Prune ~/.bitcoin/testnet3/debug.log
2019-12-08T10:04:41Z Prune configured to target 5722 MiB on disk for block and undo files.
```
---
With this PR:
```
$ grep Prune ~/.bitcoin/testnet3/debug.log
2019-12-08T10:20:35Z Prune configured to target 1907 MiB on disk for block and undo files.
```
This PR has been split of #17453 (the first two commits) as it fixes an orthogonal bug.
Refs:
- https://github.com/bitcoin/bitcoin/pull/17453#discussion_r345424240
- https://github.com/bitcoin/bitcoin/pull/17453#discussion_r350960201
ACKs for top commit:
Sjors:
Code review re-ACK af112ab62895b145660f4cd7ff842e9cfea2a530
ryanofsky:
Code review ACK af112ab62895b145660f4cd7ff842e9cfea2a530. Just suggested changes since last review (thanks!)
promag:
Tested ACK af112ab62895b145660f4cd7ff842e9cfea2a530. Latest suggestions and changes look good to me.
Tree-SHA512: 8ddad34b30dcc2cdcad6678ba8a0b36fa176e4e3465862ef6eee9be0f98d8146705138c9c7995dd8c0990af41078ca743fef1a90ed9240081f052f32ddec72b9
