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The blockchain that provides the digital content namespace for the LBRY protocol
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Wladimir J. van der Laan 7c09e209ef
Merge #15225: GUI: Change the receive button to respond to keypool state changing 
2bc4c3eaf9 Notify the GUI that the keypool has changed to set the receive button (Andrew Chow)
14bcdbe09c Check for more than private keys disabled to show receive button (Andrew Chow)

Pull request description:

  Currently the Receive button in the GUI is displayed enabled or disabled by the initial state of the wallet when the wallet is first loaded. The button is only enabled or disabled depending on whether the disable private keys flag is set when the wallet is loaded. However, future changes to the wallet means that this initial state and check may no longer be accurate. #14938 introduces empty wallets which do not have private keys. An empty wallet that is loaded should have the Receive button disabled, and then it should become enabled once `sethdseed` is used so that a keypool can be generated and new keys generated. Likewise, with #14075, a wallet can be loaded with no keypool initially, so the button should be disabled. Later, public keys can be imported into the keypool, at which time the button should become enabled. When the keypool runs out again (no new keys are generated as the keypool only consists of imports), the button should become disabled.

  This PR makes it so that the button becomes enabled and disabled as the keypool state changes. The check for whether to enable or disable the receive button has changed to checking whether it is possible to get new keys. It now checks for whether the wallet has an HD seed and, if not, whether the private keys are disabled. When an action happens which would make it possible for a new address to be retrieved or make it possible for a no more addresses to be retrieved, a signal is emitted which has the GUI recheck the conditions for the Receive button. These actions are setting a new HD seed, topping up the keypool, retrieving a key from the keypool, and returning a key to the keypool.

Tree-SHA512: eff15a5337f4c64ecd7169414fb47053c04f6a0f0130341b6dd9799ac4d79f451e25284701c668971fca33f0909d5352a474a2c12349375bedfdb59b63077d50
2019-01-31 15:11:32 +01:00
.github Get more info about GUI-related issue on Linux 2018-12-27 06:53:07 +02:00
.travis Pin shellcheck version to v0.6.0 2019-01-16 15:47:56 +01:00
.tx tx: Update transifex slug 016x→017x 2018-08-02 13:42:15 +02:00
build-aux/m4 Bump the minimum Qt version to 5.2 2018-11-14 01:32:51 +02:00
build_msvc Merge #14151: windows: Fix remaining compiler warnings (MSVC) 2019-01-16 13:50:37 +01:00
contrib Add gitian PGP key for hebasto 2019-01-28 14:01:00 +02:00
depends Update zmq to 4.3.1 2019-01-18 10:25:14 +02:00
doc Merge #15176: docs: Get rid of badly named readme 2019-01-31 13:33:04 +01:00
share Merge #14701: build: Add CLIENT_VERSION_BUILD to CFBundleGetInfoString 2018-12-12 16:24:52 +01:00
src Merge #15225: GUI: Change the receive button to respond to keypool state changing 2019-01-31 15:11:32 +01:00
test Merge #15246: qa: Add tests for invalid message headers 2019-01-31 14:25:33 +01:00
.appveyor.yml Fix remaining compiler warnings (MSVC). Move disabling of specific warnings from /nowarn to project file. 2019-01-15 20:15:26 +01:00
.gitattributes Separate protocol versioning from clientversion 2014-10-29 00:24:40 -04:00
.gitignore gitignore contents of db4 folder 2018-10-19 12:15:47 +08:00
.python-version [test] Travis: enforce Python 3.4 support in functional tests 2018-12-12 10:39:32 +01:00
.travis.yml Merge #15276: travis: Compile once on trusty 2019-01-30 15:11:52 -05:00
autogen.sh Add "export LC_ALL=C" to all shell scripts 2018-06-14 15:27:52 +02:00
configure.ac test: Build fuzz targets into seperate executables 2019-01-29 19:03:06 -05:00
CONTRIBUTING.md Botbot.me (IRC logs) not available anymore 2019-01-01 16:04:38 +02:00
COPYING [Trivial] Update license year range to 2019 2018-12-31 04:27:59 +01:00
INSTALL.md Update INSTALL landing redirection notice for build instructions. 2016-10-06 12:27:23 +13:00
libbitcoinconsensus.pc.in Unify package name to as few places as possible without major changes 2015-12-14 02:11:10 +00:00
Makefile.am build: Add bitcoin-tx.exe into Windows installer 2018-11-09 21:57:13 +08:00
README.md [doc] conf: Remove deprecated options from docs, Other cleanup 2018-11-07 13:30:03 -05:00

README.md

Bitcoin Core integration/staging tree

Build Status

https://bitcoincore.org

What is Bitcoin?

Bitcoin is an experimental digital currency that enables instant payments to anyone, anywhere in the world. Bitcoin uses peer-to-peer technology to operate with no central authority: managing transactions and issuing money are carried out collectively by the network. Bitcoin Core is the name of open source software which enables the use of this currency.

For more information, as well as an immediately useable, binary version of the Bitcoin Core software, see https://bitcoincore.org/en/download/, or read the original whitepaper.

License

Bitcoin Core is released under the terms of the MIT license. See COPYING for more information or see https://opensource.org/licenses/MIT.

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Developers are strongly encouraged to write unit tests for new code, and to submit new unit tests for old code. Unit tests can be compiled and run (assuming they weren't disabled in configure) with: make check. Further details on running and extending unit tests can be found in /src/test/README.md.

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