Commit Graph

663 Commits

Author SHA1 Message Date
Hennadii Stepanov
999c42484f Merge bitcoin-core/gui#815: Bugfix on TransactionsView - Disable if privacy mode is set during wallet selection
0dc337f73d gui: Fix TransactionsView on setCurrentWallet (pablomartin4btc)

Pull request description:

  <details>
  <summary>Currenlty on <code>master</code>, when the "mask values" checkbox is ticked if the user selects a different wallet, the history action is enable and if the user clicks on it can see all the transactions in the transaction view.</summary>

  ![Peek 2024-04-09 17-37](https://github.com/bitcoin-core/gui/assets/110166421/d8e2fdd1-aaa6-4506-acde-51fa45a74910)

  </details>
  <details>
  <summary>This PR fixes it.</summary>

  ![Peek 2024-04-09 17-45](https://github.com/bitcoin-core/gui/assets/110166421/78c30dc5-42a6-4829-981d-6b9aaa03f014)

  </details>

  Note for maintainers: this needs to be backported to 25.x and 26.x.

ACKs for top commit:
  hebasto:
    ACK 0dc337f73d, tested on Fedora 43.

Tree-SHA512: 54581546917f87b4c1db0ff1eaa1962ee6eb078285dbb205b4c8d027c3e350f3dc46409b376948c10e668f9487b7a5a70bab0dff5faf510deab1a54452f7f0e5
2026-03-22 19:41:04 +00:00
Hennadii Stepanov
6df4a045f7 qt: Replace three dots with ellipsis 2026-02-14 15:53:32 +00:00
merge-script
6ae96ed607 Merge bitcoin/bitcoin#34276: Remove empty caption from user interface (noui, gui)
fad7bd9ba3 noui: Remove always empty caption while formatting (MarcoFalke)
fa8ebeb332 refactor: [gui] Document that the title is always empty for node message (MarcoFalke)
fafe71b743 refactor: Remove empty caption from ThreadSafeMessageBox (MarcoFalke)
fa8d0088e7 refactor: Remove empty caption from ThreadSafeQuestion (MarcoFalke)
fa0195499c refactor: [gui] Use lambdas over std::bind (MarcoFalke)
eeee1e341f refactor: Remove trailing semicolon after ADD_SIGNALS_DECL_WRAPPER (MarcoFalke)

Pull request description:

  Currently, the user interface (noui, gui) has a caption for each message. However, the caption has many issues:

  * It is always hard-coded to the empty string.
  * This is confusing and tedious when reading or maintaining the code.
  * It is redundant, because `noui` will ignore the caption and set the logging prefix (error, warning, info) based on the `style`.
  * The gui does prefer to set the title based on the caption, but since it the caption is always empty, the fallback will always be used.

  Fix all issues by removing it.

ACKs for top commit:
  hebasto:
    ACK fad7bd9ba3, I have reviewed the code and it looks OK. Tested on Ubuntu 25.10.
  sedited:
    ACK fad7bd9ba3

Tree-SHA512: 58ef538b9b3e1cfdcf2955f6de9b8cee335edbf6339723cb693cb4d584817904c962dac5199ee44d7e2860a5332dec1a6abf47e621eb5cf919aa1cdae271b55f
2026-01-28 13:43:56 +01:00
MarcoFalke
fa8ebeb332 refactor: [gui] Document that the title is always empty for node message
This refactor does not change any behavior.
2026-01-14 19:36:22 +01:00
MarcoFalke
fafe71b743 refactor: Remove empty caption from ThreadSafeMessageBox
The caption was empty for all call-sites, so this refactor does not
change any behavior.

Note that noui_ThreadSafeMessageBoxRedirect is test-only, so no end-user
behavior is changed here.
2026-01-14 19:36:14 +01:00
MarcoFalke
fa8d0088e7 refactor: Remove empty caption from ThreadSafeQuestion
There is only one call-site, which provided an empty caption.

Note that noui_ThreadSafeQuestionRedirect is test-only and currently
entrirely unused, so the logging format string change is not a behavior
change.

This refactor does not change any behavior.
2026-01-14 19:36:02 +01:00
MarcoFalke
fa0195499c refactor: [gui] Use lambdas over std::bind
This refactor makes the code easier to read and maintain.
2026-01-13 18:08:35 +01:00
Ava Chow
dd904298c1 gui: Show an error message if the restored wallet name is empty
The Restore Wallet dialog rejects wallet names that are empty, but was
doing so silently. This is confusing, we should be presenting an error
message to the user.
2026-01-12 15:40:01 -08:00
merge-script
7f295e1d9b Merge bitcoin/bitcoin#34084: scripted-diff: [doc] Unify stale copyright headers
fa4cb13b52 test: [doc] Manually unify stale headers (MarcoFalke)
fa5f297748 scripted-diff: [doc] Unify stale copyright headers (MarcoFalke)

Pull request description:

  Historically, the upper year range in file headers was bumped manually
  or with a script.

  This has many issues:

  * The script is causing churn. See for example commit 306ccd4, or
    drive-by first-time contributions bumping them one-by-one. (A few from
    this year: https://github.com/bitcoin/bitcoin/pull/32008,
    https://github.com/bitcoin/bitcoin/pull/31642,
    https://github.com/bitcoin/bitcoin/pull/32963, ...)
  * Some, or likely most, upper year values were wrong. Reasons for
    incorrect dates could be code moves, cherry-picks, or simply bugs in
    the script.
  * The upper range is not needed for anything.
  * Anyone who wants to find the initial file creation date, or file
    history, can use `git log` or `git blame` to get more accurate
    results.
  * Many places are already using the `-present` suffix, with the meaning
    that the upper range is omitted.

  To fix all issues, this bumps the upper range of the copyright headers
  to `-present`.

  Further notes:

  * Obviously, the yearly 4-line bump commit for the build system (c.f.
    b537a2c02a) is fine and will remain.
  * For new code, the date range can be fully omitted, as it is done
    already by some developers. Obviously, developers are free to pick
    whatever style they want. One can list the commits for each style.
  * For example, to list all commits that use `-present`:
    `git log --format='%an (%ae) [%h: %s]' -S 'present The Bitcoin'`.
  * Alternatively, to list all commits that use no range at all:
    `git log --format='%an (%ae) [%h: %s]' -S '(c) The Bitcoin'`.

  <!--
  * The lower range can be wrong as well, so it could be omitted as well,
    but this is left for a follow-up. A previous attempt was in
    https://github.com/bitcoin/bitcoin/pull/26817.

ACKs for top commit:
  l0rinc:
    ACK fa4cb13b52
  rkrux:
    re-ACK fa4cb13b52
  janb84:
    ACK fa4cb13b52

Tree-SHA512: e5132781bdc4417d1e2922809b27ef4cf0abb37ffb68c65aab8a5391d3c917b61a18928ec2ec2c75ef5184cb79a5b8c8290d63e949220dbeab3bd2c0dfbdc4c5
2025-12-19 16:56:02 +00:00
MarcoFalke
fa5ed16aa4 move-only: MAX_BLOCK_TIME_GAP to src/qt
Can be reviewed via the git option:
--color-moved=dimmed-zebra
2025-12-17 13:55:03 +01:00
MarcoFalke
fa5f297748 scripted-diff: [doc] Unify stale copyright headers
-BEGIN VERIFY SCRIPT-

 sed --in-place --regexp-extended \
   's;( 20[0-2][0-9])(-20[0-2][0-9])? The Bitcoin Core developers;\1-present The Bitcoin Core developers;g' \
   $( git grep -l 'The Bitcoin Core developers' -- ':(exclude)COPYING' ':(exclude)src/ipc/libmultiprocess' ':(exclude)src/minisketch' )

-END VERIFY SCRIPT-
2025-12-16 22:21:15 +01:00
Ava Chow
14371fd1fc gui: Add a menu item to restore then migrate a wallet file
Some users will have backups of a legacy wallet which cannot be restored
due to being a legacy wallet, and therefore cannot be migrated from the
GUI. This menu item allows such users to restore and migrate their
wallets in a single action.
2025-12-11 12:11:15 -08:00
Ava Chow
f3a444c45f gui: Disallow loading legacy wallets
Instead of allowing users to load a legacy wallet from the "Open Wallet"
menu, show the legacy wallet greyed out with a message that the wallet
needs to be migrated.
2025-05-26 15:14:41 -07:00
Sjors Provoost
36b6f36ac4 build: require sqlite when building the wallet
Require that sqlite is available in order to compile the wallet. Removes
instances of USE_SQLITE since it is no longer possible to not have
sqlite available.

The NO_SQLITE option is dropped from depends.

Co-authored-by: Ava Chow <github@achow101.com>
Co-authored-by: Hennadii Stepanov <32963518+hebasto@users.noreply.github.com>
2025-03-12 15:42:38 +01:00
pablomartin4btc
0dc337f73d gui: Fix TransactionsView on setCurrentWallet
Making sure that if the privacy mode is activaded during
the wallet selection, the transaction view is not shown.
2025-01-15 15:55:47 -03:00
Hennadii Stepanov
70713303b6 scripted-diff: Rename PACKAGE_* variables to CLIENT_*
This change ensures consistent use of the `CLIENT_` namespace everywhere
in the repository.

-BEGIN VERIFY SCRIPT-

ren() { sed -i "s/\<$1\>/$2/g" $( git grep -l "$1" ./cmake ./src :\(exclude\)./src/secp256k1 ./test ) ; }

ren PACKAGE_NAME      CLIENT_NAME
ren PACKAGE_VERSION   CLIENT_VERSION_STRING
ren PACKAGE_URL       CLIENT_URL
ren PACKAGE_BUGREPORT CLIENT_BUGREPORT

-END VERIFY SCRIPT-
2024-10-28 12:36:19 +00:00
Sebastian Falbesoner
1786be7b4a scripted-diff: drop config/ subdir for bitcoin-config.h, rename to bitcoin-build-config.h
Follow-up for PR #30856, commit 0dd66251.

-BEGIN VERIFY SCRIPT-
sed -i "s|config/bitcoin-config\.h|bitcoin-build-config.h|g" $(git grep -l config/bitcoin-config\.h)
sed -i "s|bitcoin-config\.h|bitcoin-build-config.h|g" $(git grep -l "bitcoin-config\.h" ./src ./test ./cmake)
git mv ./cmake/bitcoin-config.h.in ./cmake/bitcoin-build-config.h.in
-END VERIFY SCRIPT-
2024-10-10 12:22:12 +02:00
Ava Chow
8f2522d242 gui: Use menu for wallet migration
Once legacy wallets can no longer be loaded, we need to be able to
migrate them without loading. Thus we should use a menu that lists the
wallets in the wallet directory instead of an action which migrates the
currently loaded wallet.
2024-08-13 19:18:11 -04:00
Ava Chow
d56a450bf5 gui: Use wallet name for wallet migration rather than WalletModel
To prepare for migrating wallets that are not loaded, when migration
occurs in the GUI, it should not rely on a WalletModel existing.

Co-authored-by: furszy <matiasfurszyfer@protonmail.com>
2024-08-13 11:25:38 -04:00
Ava Chow
bfba63880f gui: Consolidate wallet display name to GUIUtil function
Instead of having the code for the wallet display name being copy and
pasted, use a GUIUtil function to get that for us.
2024-08-13 11:25:38 -04:00
Ava Chow
28fc562f26 wallet, interfaces: Include database format in listWalletDir 2024-08-13 11:25:38 -04:00
Konstantin Akimov
8233ee41ab gui: correct replacement of amp character in the wallet name for QMenu
The comment in the code regarding the use of an "&"
on a menu item is misleading. If a wallet name has an "&" in it,
it is not supposed to be interpreted as a hot-key, but it should be
shown as it is without replacing it to an underscore.
2024-07-15 22:44:50 +07:00
MarcoFalke
dddd40ba82 scripted-diff: Add IWYU pragma keep to bitcoin-config.h includes
-BEGIN VERIFY SCRIPT-
 perl -0777 -pi -e 's/#if defined\(HAVE_CONFIG_H\)\n#include <config\/bitcoin-config.h>.*\n#endif.*\n/#include <config\/bitcoin-config.h> \/\/ IWYU pragma: keep\n/g' $( git grep -l '#include <config/bitcoin-config.h>' )
-END VERIFY SCRIPT-
2024-05-01 08:33:04 +02:00
furszy
f3a612f901 gui: guard accessing a nullptr 'clientModel'
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()'.
2024-02-28 17:58:47 -03:00
fanquake
45b2a91897 Merge bitcoin/bitcoin#29404: refactor: bitcoin-config.h includes cleanup
9d1dbbd4ce scripted-diff: Fix bitcoin_config_h includes (TheCharlatan)

Pull request description:

  As mentioned in https://github.com/bitcoin/bitcoin/pull/26924#issuecomment-1403449932 and https://github.com/bitcoin/bitcoin/pull/29263#issuecomment-1922334399, it is currently not safe to remove `bitcoin-config.h` includes from headers because some unrelated file might be depending on it.

  See also #26972 for discussion.

  Solve this by including the file directly everywhere it's required, regardless of whether or not it's already included by another header.

  There should be no functional change here, but it will allow us to safely remove includes from headers in the future.

  ~I'm afraid it's a bit tedious to reproduce these commits, but it's reasonably straightforward:~
  Edit: See note below

  ```bash
  # All commands executed from the src/ subdir.

  # Collect all tokens from bitcoin-config.h.in
  # Isolate the tokens and remove blank lines
  # Replace newlines with | and remove the last trailing one
  # Collect all files which use these tokens
  # Filter out subprojects (proper forwarding can be verified from Makefiles)
  # Filter out .rc files
  # Save to a text file
  git grep -E -l `grep undef config/bitcoin-config.h.in | cut -d" " -f2 | grep -v '^$' | tr '\n' '|' | sed 's/|$//'` | grep -v -e "^leveldb/" -e "^secp256k1/" -e "^crc32c/" -e "^minisketch/" -e "^Makefile" -e "\.rc$" > files-with-config-include.txt

  # Find all files from the above list which don't include bitcoin-config.h
  git grep -L -E "config/bitcoin-config.h" -- `cat files-with-config-include.txt`

  # Include them manually with the exception of some files in crypto:
  # crypto/sha256_arm_shani.cpp crypto/sha256_avx2.cpp crypto/sha256_sse41.cpp crypto/sha256_x86_shani.cpp
  # These are exceptions which don't use bitcoin-config.h, rather the Makefile.am adds these cppflags manually.

  # Commit changes. This should match the first commit of this PR.

  # Use the same search as above to find all files which DON'T use any config tokens
  git grep -E -L `grep undef config/bitcoin-config.h.in | cut -d" " -f2 | grep -v '^$' | tr '\n' '|' | sed 's/|$//'` | grep -v -e "^leveldb/" -e "^secp256k1/" -e "^crc32c/" -e "^minisketch/" -e "^Makefile" -e "\.rc$" > files-without-config-include.txt

  # Manually remove the includes and commit changes. This should match the second commit of this PR.
  ```

  Edit: I'll keep this old description for posterity, but the manual approach has been replaced with a scripted diff from TheCharlatan

ACKs for top commit:
  maflcko:
    ACK 9d1dbbd4ce 🚪
  TheCharlatan:
    ACK 9d1dbbd4ce
  hebasto:
    ACK 9d1dbbd4ce, I have reviewed the code and it looks OK.
  fanquake:
    ACK 9d1dbbd4ce

Tree-SHA512: f11ddc4ae6a887f96b954a6b77f310558ddb271088a3fda3edc833669c4251b7f392515224bbb8e5f67eb2c799b4ffed3b07d96454e82ec635c686d0df545872
2024-02-20 13:07:48 +00:00
TheCharlatan
9d1dbbd4ce scripted-diff: Fix bitcoin_config_h includes
-BEGIN VERIFY SCRIPT-

regex_string='^(?!//).*(AC_APPLE_UNIVERSAL_BUILD|BOOST_PROCESS_USE_STD_FS|CHAR_EQUALS_INT8|CLIENT_VERSION_BUILD|CLIENT_VERSION_IS_RELEASE|CLIENT_VERSION_MAJOR|CLIENT_VERSION_MINOR|COPYRIGHT_HOLDERS|COPYRIGHT_HOLDERS_FINAL|COPYRIGHT_HOLDERS_SUBSTITUTION|COPYRIGHT_YEAR|ENABLE_ARM_SHANI|ENABLE_AVX2|ENABLE_EXTERNAL_SIGNER|ENABLE_SSE41|ENABLE_TRACING|ENABLE_WALLET|ENABLE_X86_SHANI|ENABLE_ZMQ|HAVE_BOOST|HAVE_BUILTIN_CLZL|HAVE_BUILTIN_CLZLL|HAVE_BYTESWAP_H|HAVE_CLMUL|HAVE_CONSENSUS_LIB|HAVE_CXX20|HAVE_DECL_BE16TOH|HAVE_DECL_BE32TOH|HAVE_DECL_BE64TOH|HAVE_DECL_BSWAP_16|HAVE_DECL_BSWAP_32|HAVE_DECL_BSWAP_64|HAVE_DECL_FORK|HAVE_DECL_FREEIFADDRS|HAVE_DECL_GETIFADDRS|HAVE_DECL_HTOBE16|HAVE_DECL_HTOBE32|HAVE_DECL_HTOBE64|HAVE_DECL_HTOLE16|HAVE_DECL_HTOLE32|HAVE_DECL_HTOLE64|HAVE_DECL_LE16TOH|HAVE_DECL_LE32TOH|HAVE_DECL_LE64TOH|HAVE_DECL_PIPE2|HAVE_DECL_SETSID|HAVE_DECL_STRERROR_R|HAVE_DEFAULT_VISIBILITY_ATTRIBUTE|HAVE_DLFCN_H|HAVE_DLLEXPORT_ATTRIBUTE|HAVE_ENDIAN_H|HAVE_EVHTTP_CONNECTION_GET_PEER_CONST_CHAR|HAVE_FDATASYNC|HAVE_GETENTROPY_RAND|HAVE_GETRANDOM|HAVE_GMTIME_R|HAVE_INTTYPES_H|HAVE_LIBADVAPI32|HAVE_LIBCOMCTL32|HAVE_LIBCOMDLG32|HAVE_LIBGDI32|HAVE_LIBIPHLPAPI|HAVE_LIBKERNEL32|HAVE_LIBOLE32|HAVE_LIBOLEAUT32|HAVE_LIBSHELL32|HAVE_LIBSHLWAPI|HAVE_LIBUSER32|HAVE_LIBUUID|HAVE_LIBWINMM|HAVE_LIBWS2_32|HAVE_MALLOC_INFO|HAVE_MALLOPT_ARENA_MAX|HAVE_MINIUPNPC_MINIUPNPC_H|HAVE_MINIUPNPC_UPNPCOMMANDS_H|HAVE_MINIUPNPC_UPNPERRORS_H|HAVE_NATPMP_H|HAVE_O_CLOEXEC|HAVE_POSIX_FALLOCATE|HAVE_PTHREAD|HAVE_PTHREAD_PRIO_INHERIT|HAVE_STDINT_H|HAVE_STDIO_H|HAVE_STDLIB_H|HAVE_STRERROR_R|HAVE_STRINGS_H|HAVE_STRING_H|HAVE_STRONG_GETAUXVAL|HAVE_SYSCTL|HAVE_SYSCTL_ARND|HAVE_SYSTEM|HAVE_SYS_ENDIAN_H|HAVE_SYS_PRCTL_H|HAVE_SYS_RESOURCES_H|HAVE_SYS_SELECT_H|HAVE_SYS_STAT_H|HAVE_SYS_SYSCTL_H|HAVE_SYS_TYPES_H|HAVE_SYS_VMMETER_H|HAVE_THREAD_LOCAL|HAVE_TIMINGSAFE_BCMP|HAVE_UNISTD_H|HAVE_VM_VM_PARAM_H|LT_OBJDIR|PACKAGE_BUGREPORT|PACKAGE_NAME|PACKAGE_STRING|PACKAGE_TARNAME|PACKAGE_URL|PACKAGE_VERSION|PTHREAD_CREATE_JOINABLE|QT_QPA_PLATFORM_ANDROID|QT_QPA_PLATFORM_COCOA|QT_QPA_PLATFORM_MINIMAL|QT_QPA_PLATFORM_WINDOWS|QT_QPA_PLATFORM_XCB|QT_STATICPLUGIN|STDC_HEADERS|STRERROR_R_CHAR_P|USE_ASM|USE_BDB|USE_DBUS|USE_NATPMP|USE_QRCODE|USE_SQLITE|USE_UPNP|_FILE_OFFSET_BITS|_LARGE_FILES)'

exclusion_files=":(exclude)src/minisketch :(exclude)src/crc32c :(exclude)src/secp256k1 :(exclude)src/crypto/sha256_arm_shani.cpp :(exclude)src/crypto/sha256_avx2.cpp :(exclude)src/crypto/sha256_sse41.cpp :(exclude)src/crypto/sha256_x86_shani.cpp"

git grep --perl-regexp --files-with-matches "$regex_string" -- '*.cpp' $exclusion_files | xargs git grep -L "bitcoin-config.h" | while read -r file; do line_number=$(awk -v my_file="$file" '/\/\/ file COPYING or https?:\/\/www.opensource.org\/licenses\/mit-license.php\./ {line = NR} /^\/\// && NR == line + 1 {while(getline && /^\/\//) line = NR} END {print line+1}' "$file"); sed -i "${line_number}i\\\\n\#if defined(HAVE_CONFIG_H)\\n#include <config/bitcoin-config.h>\\n\#endif" "$file"; done;

git grep --perl-regexp --files-with-matches "$regex_string" -- '*.h' $exclusion_files | xargs git grep -L "bitcoin-config.h" | while read -r file; do sed -i "/#define.*_H/a \\\\n\#if defined(HAVE_CONFIG_H)\\n#include <config/bitcoin-config.h>\\n\#endif" "$file"; done;

for file in $(git grep --files-with-matches 'bitcoin-config.h' -- '*.cpp' '*.h' $exclusion_files); do if ! grep -q --perl-regexp "$regex_string" $file; then sed -i '/HAVE_CONFIG_H/{N;N;N;d;}' $file; fi; done;

-END VERIFY SCRIPT-

The first command creates a regular expression for matching all bitcoin-config.h symbols in the following form: ^(?!//).*(AC_APPLE_UNIVERSAL_BUILD|BOOST_PROCESS_USE_STD_FS|...|_LARGE_FILES). It was generated with:
./autogen.sh && printf '^(?!//).*(%s)' $(awk '/^#undef/ {print $2}' src/config/bitcoin-config.h.in | paste -sd "|" -)

The second command holds a list of files and directories that should not be processed. These include subtree directories as well as some crypto files that already get their symbols through the makefile.

The third command checks for missing bitcoin-config headers in .cpp files and adds the header if it is missing.

The fourth command checks for missing bitcoin-config headers in .h files and adds the header if it is missing.

The fifth command checks for unneeded bitcoin-config headers in sources files and removes the header if it is unneeded.
2024-02-13 20:10:44 +00:00
pablomartin4btc
b2e531e70a qt: update widgets availability on wallet selection
The Transaction View should be only enabled when a wallet is selected.
Therefore it has been added a condition for a selected wallet on
enableHistoryAction() since its availability also depends on the mask
value checkbox.
2023-12-07 12:49:23 -03:00
Hennadii Stepanov
f09bfab4af Revert "gui: provide wallet controller context to wallet actions"
This reverts commit 7066e8996d.
2023-10-23 12:14:37 +01:00
furszy
8b6470a906 gui: disable top bar menu actions during shutdown
Opening the top bar menu when the app is being destroyed
freezes the GUI shutdown process for no reason. No menu
action can be executed.

Note:
This behavior is consistent with how the tray icon menu
is cleared too.
2023-10-13 17:40:32 -03:00
furszy
7066e8996d gui: provide wallet controller context to wallet actions
Addressing potential crashes during shutdown. The most
noticeable one can be triggered by hovering over the
wallet list as the app shuts down.
2023-10-13 17:40:32 -03:00
furszy
b442580ed2 gui: remove legacy wallet creation 2023-10-06 17:20:54 -03:00
Hennadii Stepanov
88e5a02b8b Merge bitcoin-core/gui#751: macOS, do not process actions during shutdown
bae209e387 gui: macOS, make appMenuBar part of the main app window (furszy)
e14cc8fc69 gui: macOS, do not process dock icon actions during shutdown (furszy)

Pull request description:

  As the 'QMenuBar' is created without a parent window in MacOS, the app crashes when the user presses the shutdown button and, right after it, triggers any action in the menu bar.

  This happens because the QMenuBar is manually deleted in the BitcoinGUI destructor but the events attached to it children actions are not disconnected, so QActions events such us the 'QMenu::aboutToShow' could try to access null pointers.

  Instead of guarding every single QAction pointer inside the QMenu::aboutToShow slot, or manually disconnecting all registered events in the destructor, we can check if a shutdown was requested and discard the event.

  The 'node' field is a ref whose memory is held by the main application class, so it is safe to use here. Events are disconnected prior destructing the main application object.

  Furthermore, the 'MacDockIconHandler::dockIconClicked' signal can make the app crash during shutdown for the very same reason. The 'show()' call triggers the 'QApplication::focusWindowChanged' event, which is connected to the 'minimize_action' QAction, which is also part of the app menu bar, which could no longer exist.

  Another cause of crashes stems from the shortcuts provided by the `appMenuBar` submenus during shutdown. For instance, executing actions like opening the information dialog (command + I) or the console dialog (command + T) lead to access null pointers. The second commit addresses and resolves these issues.
  Basically, in the present setup, we create a parentless `appMenuBar` whose submenus `QActions` are connected to `qApp` events (the app's global instance). However, at the `BitcoinGUI` destructor, we manually destruct this object without properly disconnecting the events. This leaves `qApp` events, such as `focusWindowChanged`, tied to submenus' `QAction` pointers, which causes the application to crash when it attempts to access them.

  Important Note:
  This happened to me few times. The worst consequence was an inconsistent chain state during IBD. Which triggered a full "replay blocks" process on the next startup. Which was painfully slow.

ACKs for top commit:
  RandyMcMillan:
    utACK bae209e
  hebasto:
    ACK bae209e387.

Tree-SHA512: 432e19c5f7e02c3165b7e7bd7f96f2a902bae5b5e439c2594db1c69d74ab6e0d4509d90f02db8c076f616e567e6a07492ede416ef651b5f749637398291b92fd
2023-10-03 13:56:41 +01:00
Hennadii Stepanov
1d4846a844 Merge bitcoin-core/gui#738: Add menu option to migrate a wallet
48aae2cffe gui: Add File > Migrate Wallet (Andrew Chow)
577be889cd gui: Optionally return passphrase after unlocking (Andrew Chow)
5b3a85b4c6 interfaces, wallet: Expose migrate wallet (Andrew Chow)

Pull request description:

  GUI users need to be able to migrate wallets without going to the RPC console.

ACKs for top commit:
  jarolrod:
    ACK 48aae2cffe
  pablomartin4btc:
    tACK 48aae2cffe
  hebasto:
    ACK 48aae2cffe

Tree-SHA512: 2d02b1e85e7d6cfbf503f417f150cdaa0c63822942e9a6fe28c0ad3e7f40a957bb01a375c909a60432dc600e84574881aa446c7ec983b56f0bb23f07ef15de54
2023-09-20 22:32:31 +01:00
furszy
bae209e387 gui: macOS, make appMenuBar part of the main app window
By moving the appMenuBar destruction responsibility to the QT
framework, we ensure the disconnection of the submenus signals
prior to the destruction of the main app window.

The standalone menu bar may have served a purpose in earlier
versions when it didn't contain actions that directly open
specific screens within the main application window. However,
at present, all the actions within the appMenuBar lead to the
opening of screens within the main app window. So, the absence
of a main app window makes these actions essentially pointless.
2023-09-12 14:36:16 -03:00
furszy
e14cc8fc69 gui: macOS, do not process dock icon actions during shutdown
As the 'QMenuBar' is created without a parent window in MacOS, the
app crashes when the user presses the shutdown button and, right
after it, triggers any action in the menu bar.

This happens because the QMenuBar is manually deleted in the
BitcoinGUI destructor but the events attached to it children
actions are not disconnected, so QActions events such us the
'QMenu::aboutToShow' could try to access null pointers.

Instead of guarding every single QAction pointer inside the
QMenu::aboutToShow slot, or manually disconnecting all
registered events in the destructor, we can check if a
shutdown was requested and discard the event.

The 'node' field is a ref whose memory is held by the
main application class, so it is safe to use here. Events
are disconnected prior destructing the main application object.

Furthermore, the 'MacDockIconHandler::dockIconClicked' signal
can make the app crash during shutdown for the very same
reason. The 'show()' call triggers the 'QApplication::focusWindowChanged'
event, which is connected to the 'minimize_action' QAction,
which is also part of the app menu bar, which could no longer exist.
2023-09-08 11:33:52 -03:00
furszy
32db15450a gui: make '-min' minimize wallet loading dialog
When '-min' is enabled, no loading dialog should
be presented on screen during startup.
2023-08-13 20:38:07 -03:00
Hennadii Stepanov
c71a96c431 Merge bitcoin-core/gui#696: Switch RPCConsole wallet selection to the one most recently opened/restored/created
99c0eb9701 Fix RPCConsole wallet selection (John Moffett)

Pull request description:

  If a user opens multiple wallets in the GUI from the menu bar, the last one opened is the active one in the main window. However, For the RPC Console window, the  _first_ one opened is active. This can be confusing, as wallet RPC commands may be sent to a wallet the user didn't intend.

  This PR makes the RPC Console switch to the wallet just opened / restored / created from the menu bar, which is how the main GUI now works.

  Similar to https://github.com/bitcoin-core/gui/pull/665 and specifically requested [in a comment](https://github.com/bitcoin-core/gui/pull/665#issuecomment-1270003660).

ACKs for top commit:
  luke-jr:
    utACK 99c0eb9701
  hebasto:
    ACK 99c0eb9701, tested on Ubuntu 23.04.

Tree-SHA512: d5e5acdaa114130ad4d27fd3f25393bc8d02d92b5001cd39352601d04283cdad3bd62c4da6d369c69764e3b188e9cd3e83152c00b09bd42966082ad09037c328
2023-07-04 16:45:54 +01:00
John Moffett
99c0eb9701 Fix RPCConsole wallet selection
If a user opens multiple wallets in the GUI from the
menu bar, the last one opened is the active one in
the main window. However, For the RPC Console window,
the  _first_ one opened is active. This can be
confusing, as wallet RPC commands may be sent to a
wallet the user didn't intend.

This commit makes the RPC Console switch to the wallet
opened from the menu bar.
2023-07-03 12:07:30 -04:00
Andrew Chow
48aae2cffe gui: Add File > Migrate Wallet 2023-06-23 14:24:33 -04:00
TheCharlatan
7d3b35004b refactor: Move system from util to common library
Since the kernel library no longer depends on the system file, move it
to the common library instead in accordance to the diagram in
doc/design/libraries.md.
2023-05-20 12:08:13 +02:00
Hennadii Stepanov
ff26406b2b Merge bitcoin-core/gui#693: Fix segfault when shutdown during wallet open
9a1d73fdff Fix segfault when shutdown during wallet open (John Moffett)

Pull request description:

  Fixes #689

  ## Summary

  If you open a wallet and send a shutdown signal during that process, you'll get a segfault when the wallet finishes opening. That's because the `WalletController` object gets deleted manually in bitcoin.cpp during shutdown, but copies of the pointer (and pointers to child objects) are dangling in various places and are accessed in queued events after the deletion.

  ## Details

  The issue in #689 is caused by the following sequence of events:

  1. Wallet open modal dialog is shown and worker thread does the actual work.
  2. Every 200ms, the main event loop checks to see if a shutdown has been requested, but only if a modal is not being shown.
  3. Request a shutdown while the modal window is shown.
  4. The wallet open process completes, the modal window is dismissed, and various `finish` signals are sent.
  5. During handling of one of the `finish` signals, `qApp->processEvents()` is [called](e9262ea32a/src/qt/sendcoinsdialog.cpp (L603)), which causes the main event loop to detect the shutdown (now that the modal window has been dismissed). The `WalletController` and all the `WalletModel`s are [deleted](65de8eeeca/src/qt/bitcoin.cpp (L394-L401)).
  6. Control returns to the `finish` method, which eventually tries to send a [signal](e9262ea32a/src/qt/sendcoinsdialog.cpp (L167)) from a wallet model, but it's been deleted already (and the signal is sent from a now-[dangling](d8bdee0fc8/src/qt/walletview.cpp (L65)) pointer).

  The simplest fix for that is to change the `qApp->processEvents()` into a `QueuedConnection` call. (The `qApp->processEvents() was a [workaround](https://github.com/bitcoin/bitcoin/pull/593#issuecomment-3050699) to get the GUI to scroll to the last item in a list that just got added, and this is just a safer way of doing that).

  However, once that segfault is fixed, another segfault occurs due to some queued wallet events happening after the wallet controller object is deleted here:

  65de8eeeca/src/qt/bitcoin.cpp (L394-L401)

  Since `m_wallet_controller` is a copy of that pointer in `bitcoingui.cpp`, it's now dangling and `if(null)` checks won't work correctly. For instance, this line:

  65de8eeeca/src/qt/bitcoingui.cpp (L413)

  sets up a `QueuedConnection` to `setCurrentWallet`, but by the time control reaches that method (one event cycle after shutdown deleted `m_wallet_controller` in `bitcoin.cpp`), the underlying objects have been destroyed (but the pointers are still dangling).

  Ideally, we'd use a `QPointer` or `std::shared_ptr / std::weak_ptr`s for these, but the changes would be more involved.

  This is a minimal fix for the issues. Just set `m_wallet_controller` to `nullptr` in `bitcoingui.cpp`, check its value in a couple places, and avoid a use of `qApp->processEvents`.

ACKs for top commit:
  hebasto:
    ACK 9a1d73fdff, I have reviewed the code and it looks OK.
  furszy:
    ACK 9a1d73fdff

Tree-SHA512: a1b94676eb2fcb7606e68fab443b1565b4122aab93c35382b561842a049f4b43fecc459535370d67a64d6ebc4bcec0ebcda981fff633ebd41bdba6f7093ea540
2023-03-27 15:53:42 +01:00
pablomartin4btc
4492de1be1 qt: mask values on transactions view 2023-03-10 14:52:01 -03:00
Hennadii Stepanov
1313b90735 Merge bitcoin-core/gui#701: Persist Mask Values option
4de02def84 qt: Persist Mask Values option (Andrew Chow)

Pull request description:

  The mask values option is memory only. If a user has enabled this option, it's reasonable to expect that they would want to have it enabled on the next start.

ACKs for top commit:
  RandyMcMillan:
    tACK 4de02def84
  jarolrod:
    tACK 4de02def84
  pablomartin4btc:
    > tACK [4de02de](4de02def84)
  john-moffett:
    tACK 4de02def84

Tree-SHA512: 247deb78df4911516625bf8b25d752feb480ce30eb31335cf9baeb07b7c6c225fcc37d5c45de62d6e6895ec10c7eefabb15527e3c9723a3b8ddda1e12ebbf46b
2023-02-09 20:11:11 +00:00
MarcoFalke
faff2ba4f8 Remove reindex special case from the progress bar label 2023-02-07 11:02:01 +01:00
Andrew Chow
4de02def84 qt: Persist Mask Values option
The mask values option is memory only. If a user has enabled this
option, it's reasonable to expect that they would want to have it
enabled on the next start.
2023-01-23 20:59:05 -05:00
Hennadii Stepanov
b7f6a89a3e Merge bitcoin-core/gui#686: clang-tidy: Force checks for headers in src/qt
7b7cd11244 clang-tidy, qt: Force checks for headers in `src/qt` (Hennadii Stepanov)
69eacf2c5e 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 7b7cd11244

Tree-SHA512: 79525bb0f31ae7cad88c781e55091a21467c0485ddc1ed03ad62e051480fda3b3710619ea11af480437edba3c6e038f7c40edc6b373e3a37408c006d11b34686
2023-01-17 09:54:56 +00:00
John Moffett
9a1d73fdff Fix segfault when shutdown during wallet open
If you open a wallet and send a shutdown signal during
that process, the GUI will segfault due to some queued
wallet events happening after the wallet controller
is deleted. This is a minimal fix for those issues.
2023-01-08 19:31:56 -05:00
Hennadii Stepanov
306ccd4927 scripted-diff: Bump copyright headers
-BEGIN VERIFY SCRIPT-
./contrib/devtools/copyright_header.py update ./
-END VERIFY SCRIPT-

Commits of previous years:
- 2021: f47dda2c58
- 2020: fa0074e2d8
- 2019: aaaaad6ac9
2022-12-24 23:49:50 +00:00
Hennadii Stepanov
69eacf2c5e clang-tidy, qt: Fix modernize-use-default-member-init in headers
See https://clang.llvm.org/extra/clang-tidy/checks/modernize/use-default-member-init.html
2022-12-16 11:58:38 +00:00
John Moffett
8a5014cd8a Fixes bitcoin#26490 by preventing notifications
MacOS 13 sends a window focus change notification after the main
window has been destroyed but before the QTApplication has been
destroyed. This results in the menu bar receiving a notification
despite it no longer existing. The solution is to pass the main
window as context when subscribing to the notifications. Qt
automatically unsubscribes to notifications if the sender OR
context is destroyed.
2022-11-15 10:41:03 -05:00