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lbrycrd/src/qt
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Chris Moore 364cff1cab Fix issue #9683 "gui, wallet: random abort (segmentation fault) running master/HEAD". 
Patch taken from @ryanofsky's comment
  https://github.com/bitcoin/bitcoin/issues/9683#issuecomment-448035913
and refined according to
  https://github.com/bitcoin/bitcoin/pull/15203#discussion_r249168229
2019-02-04 20:14:26 -04:00
..
forms Merge #15163: Correct units for "-dbcache" and "-prune" 2019-01-30 20:22:57 +01:00
locale qt: Pre-0.18 split-off translations update 2019-02-04 15:24:37 +01:00
res Scripts and tools & Docs: Used #!/usr/bin/env bash instead of obsolete #!/bin/bash, added linting for .sh files shebang and updated the Developer Notes. 2018-12-02 16:14:21 +02:00
test Merge #14711: Remove uses of chainActive and mapBlockIndex in wallet code 2019-01-30 13:03:32 +13:00
addressbookpage.cpp Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) 2019-01-13 03:25:14 -08:00
addressbookpage.h Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) 2019-01-13 03:25:14 -08:00
addresstablemodel.cpp Replace remaining 0 with nullptr in Qt code 2019-01-13 03:25:14 -08:00
addresstablemodel.h Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) 2019-01-13 03:25:14 -08:00
askpassphrasedialog.cpp Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) 2019-01-13 03:25:14 -08:00
askpassphrasedialog.h Update copyright headers to 2018 2018-07-27 07:15:02 -04:00
bantablemodel.cpp Replace remaining 0 with nullptr in Qt code 2019-01-13 03:25:14 -08:00
bantablemodel.h Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) 2019-01-13 03:25:14 -08:00
bitcoin.cpp gui: Fix m_node.startShutdown() order 2019-02-03 22:23:43 +00:00
bitcoin.h Merge #15101: gui: Add WalletController 2019-01-18 10:21:08 -10:00
bitcoin.qrc [gui] Add proxy icon in statusbar 2018-05-15 23:23:56 +03:00
bitcoin_locale.qrc qt: periodic translations update 2017-01-10 12:52:02 +01:00
bitcoinaddressvalidator.cpp Update copyright headers to 2018 2018-07-27 07:15:02 -04:00
bitcoinaddressvalidator.h Added "Core" to copyright headers 2014-12-19 19:55:32 +01:00
bitcoinamountfield.cpp Replace remaining 0 with nullptr in Qt code 2019-01-13 03:25:14 -08:00
bitcoinamountfield.h Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) 2019-01-13 03:25:14 -08:00
bitcoingui.cpp Merge #15167: qt: Fix wallet selector size adjustment 2019-01-21 17:40:33 +01:00
bitcoingui.h gui: Expose BitcoinGUI::unsubscribeFromCoreSignals 2019-02-03 22:23:43 +00:00
bitcoinstrings.cpp qt: Pre-0.18 split-off translations update 2019-02-04 15:24:37 +01:00
bitcoinunits.cpp Update copyright headers to 2018 2018-07-27 07:15:02 -04:00
bitcoinunits.h Update copyright headers to 2018 2018-07-27 07:15:02 -04:00
clientmodel.cpp Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) 2019-01-13 03:25:14 -08:00
clientmodel.h Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) 2019-01-13 03:25:14 -08:00
coincontroldialog.cpp Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) 2019-01-13 03:25:14 -08:00
coincontroldialog.h Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) 2019-01-13 03:25:14 -08:00
coincontroltreewidget.cpp Update copyright headers to 2018 2018-07-27 07:15:02 -04:00
coincontroltreewidget.h Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) 2019-01-13 03:25:14 -08:00
csvmodelwriter.cpp Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) 2019-01-13 03:25:14 -08:00
csvmodelwriter.h Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) 2019-01-13 03:25:14 -08:00
editaddressdialog.cpp Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) 2019-01-13 03:25:14 -08:00
editaddressdialog.h Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) 2019-01-13 03:25:14 -08:00
guiconstants.h Correct units for "-dbcache" and "-prune" 2019-01-30 07:17:22 +02:00
guiutil.cpp Fix macOS launch-at-startup memory issue 2019-01-21 22:43:03 -10:00
guiutil.h Add workaround for QProgressDialog bug on macOS 2019-01-15 01:28:00 +02:00
intro.cpp Merge #15163: Correct units for "-dbcache" and "-prune" 2019-01-30 20:22:57 +01:00
intro.h Merge #14250: qt: Remove redundant stopThread() and stopExecutor() signals 2019-01-17 14:40:26 +01:00
macdockiconhandler.h Remove obj_c for macOS Dock icon menu 2018-11-04 02:42:18 +02:00
macdockiconhandler.mm Remove obj_c for macOS Dock icon menu 2018-11-04 02:42:18 +02:00
macnotificationhandler.h convert C-style (void) parameter lists to C++ style () 2018-09-13 10:36:41 -07:00
macnotificationhandler.mm Refactoring with QString::toNSString 2018-12-16 20:29:56 +02:00
macos_appnap.h macOS: disable AppNap during sync 2018-11-01 18:22:06 +03:00
macos_appnap.mm macOS: disable AppNap during sync 2018-11-01 18:22:06 +03:00
main.cpp Add BitcoinApplication & RPCConsole tests 2019-01-04 06:31:07 -05:00
Makefile build: add stub makefiles for easier subdir builds 2014-06-05 16:05:43 -04:00
modaloverlay.cpp qt: Use new Qt5 connect syntax 2018-08-21 09:43:54 +01:00
modaloverlay.h Update copyright headers to 2018 2018-07-27 07:15:02 -04:00
networkstyle.cpp Replace remaining 0 with nullptr in Qt code 2019-01-13 03:25:14 -08:00
networkstyle.h Added "Core" to copyright headers 2014-12-19 19:55:32 +01:00
notificator.cpp Remove misplaced Q_UNUSED and others enhancements 2018-12-20 01:06:37 +02:00
notificator.h Remove misplaced Q_UNUSED and others enhancements 2018-12-20 01:06:37 +02:00
openuridialog.cpp Update copyright headers to 2018 2018-07-27 07:15:02 -04:00
openuridialog.h Bump copyright headers to 2015 2015-12-13 18:08:39 +01:00
optionsdialog.cpp Merge #15163: Correct units for "-dbcache" and "-prune" 2019-01-30 20:22:57 +01:00
optionsdialog.h Merge #13248: [gui] Make proxy icon from statusbar clickable 2018-08-20 13:40:11 +02:00
optionsmodel.cpp Correct units for "-dbcache" and "-prune" 2019-01-30 07:17:22 +02:00
optionsmodel.h Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) 2019-01-13 03:25:14 -08:00
overviewpage.cpp Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) 2019-01-13 03:25:14 -08:00
overviewpage.h Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) 2019-01-13 03:25:14 -08:00
paymentrequest.proto Specify Protobuf version 2 in paymentrequest.proto 2016-09-16 11:45:08 +08:00
paymentrequestplus.cpp scripted-diff: Move util files to separate directory. 2018-11-04 22:46:07 -08:00
paymentrequestplus.h Update copyright headers to 2018 2018-07-27 07:15:02 -04:00
paymentserver.cpp Replace remaining 0 with nullptr in Qt code 2019-01-13 03:25:14 -08:00
paymentserver.h qt: cleanup: Move BIP70 functions together in paymentserver 2018-10-22 04:03:17 -06:00
peertablemodel.cpp Replace remaining 0 with nullptr in Qt code 2019-01-13 03:25:14 -08:00
peertablemodel.h Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) 2019-01-13 03:25:14 -08:00
platformstyle.cpp Replace remaining 0 with nullptr in Qt code 2019-01-13 03:25:14 -08:00
platformstyle.h qt: Introduce PlatformStyle 2015-07-31 09:35:18 +02:00
qvalidatedlineedit.cpp Replace remaining 0 with nullptr in Qt code 2019-01-13 03:25:14 -08:00
qvalidatedlineedit.h Update copyright headers to 2018 2018-07-27 07:15:02 -04:00
qvaluecombobox.cpp qt: Use new Qt5 connect syntax 2018-08-21 09:43:54 +01:00
qvaluecombobox.h Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) 2019-01-13 03:25:14 -08:00
README.md Fix macOS files description 2018-10-08 00:41:40 +03:00
receivecoinsdialog.cpp Notify the GUI that the keypool has changed to set the receive button 2019-01-23 15:18:03 -05:00
receivecoinsdialog.h Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) 2019-01-13 03:25:14 -08:00
receiverequestdialog.cpp Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) 2019-01-13 03:25:14 -08:00
receiverequestdialog.h Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) 2019-01-13 03:25:14 -08:00
recentrequeststablemodel.cpp Use C++11 default member initializers 2019-01-05 16:16:37 +01:00
recentrequeststablemodel.h Use C++11 default member initializers 2019-01-05 16:16:37 +01:00
rpcconsole.cpp Merge #14605: Return of the Banman 2019-01-21 18:58:52 +01:00
rpcconsole.h Remove redundant stopExecutor() signal 2019-01-10 01:21:25 +02:00
sendcoinsdialog.cpp Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) 2019-01-13 03:25:14 -08:00
sendcoinsdialog.h Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) 2019-01-13 03:25:14 -08:00
sendcoinsentry.cpp Replace remaining 0 with nullptr in Qt code 2019-01-13 03:25:14 -08:00
sendcoinsentry.h Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) 2019-01-13 03:25:14 -08:00
signverifymessagedialog.cpp Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) 2019-01-13 03:25:14 -08:00
signverifymessagedialog.h Bump copyright headers to 2015 2015-12-13 18:08:39 +01:00
splashscreen.cpp Replace remaining 0 with nullptr in Qt code 2019-01-13 03:25:14 -08:00
splashscreen.h Cleanup SplashScreen class 2018-12-02 01:26:28 +02:00
trafficgraphwidget.cpp Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) 2019-01-13 03:25:14 -08:00
trafficgraphwidget.h Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) 2019-01-13 03:25:14 -08:00
transactiondesc.cpp Merge #14554: qt: Remove unused adjustedTime parameter 2018-11-05 12:50:11 +01:00
transactiondesc.h Remove unused adjustedTime parameter 2018-10-28 09:04:10 +02:00
transactiondescdialog.cpp Update copyright headers to 2018 2018-07-27 07:15:02 -04:00
transactiondescdialog.h Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) 2019-01-13 03:25:14 -08:00
transactionfilterproxy.cpp Update copyright headers to 2018 2018-07-27 07:15:02 -04:00
transactionfilterproxy.h Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) 2019-01-13 03:25:14 -08:00
transactionrecord.cpp Don't label transactions "Open" while catching up 2019-01-03 00:10:24 +02:00
transactionrecord.h Don't label transactions "Open" while catching up 2019-01-03 00:10:24 +02:00
transactiontablemodel.cpp Merge #14556: qt: fix confirmed transaction labeled "open" (#13299) 2019-01-15 17:39:19 +01:00
transactiontablemodel.h Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) 2019-01-13 03:25:14 -08:00
transactionview.cpp Fix issue #9683 "gui, wallet: random abort (segmentation fault) running master/HEAD". 2019-02-04 20:14:26 -04:00
transactionview.h Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) 2019-01-13 03:25:14 -08:00
utilitydialog.cpp Fix bitcoin-qt -version output formatting 2018-11-05 13:37:48 +02:00
utilitydialog.h Replace remaining 0 with nullptr in Qt code 2019-01-13 03:25:14 -08:00
walletcontroller.cpp gui: Add WalletController 2019-01-18 00:34:47 +00:00
walletcontroller.h gui: Add WalletController 2019-01-18 00:34:47 +00:00
walletframe.cpp gui: Show current wallet name in window title 2019-01-15 16:23:55 +00:00
walletframe.h gui: Show current wallet name in window title 2019-01-15 16:23:55 +00:00
walletmodel.cpp Notify the GUI that the keypool has changed to set the receive button 2019-01-23 15:18:03 -05:00
walletmodel.h Notify the GUI that the keypool has changed to set the receive button 2019-01-23 15:18:03 -05:00
walletmodeltransaction.cpp build: Add --disable-bip70 configure option 2018-10-09 03:36:14 -06:00
walletmodeltransaction.h build: Add --disable-bip70 configure option 2018-10-09 03:36:14 -06:00
walletview.cpp Add workaround for QProgressDialog bug on macOS 2019-01-15 01:28:00 +02:00
walletview.h Update copyright headers to 2018 2018-07-27 07:15:02 -04:00
winshutdownmonitor.cpp scripted-diff: Move util files to separate directory. 2018-11-04 22:46:07 -08:00
winshutdownmonitor.h Update copyright headers to 2018 2018-07-27 07:15:02 -04:00

README.md

This directory contains the BitcoinQT graphical user interface (GUI). It uses the cross-platform framework Qt.

The current precise version for Qt 5 is specified in qt.mk.

Compile and run

See build instructions (macOS, Windows, Unix, etc).

To run:

./src/qt/bitcoin-qt

Files and directories

forms

Contains Designer UI files. They are created with Qt Creator, but can be edited using any text editor.

locale

Contains translations. They are periodically updated. The process is described here.

res

Resources such as the icon.

test

Tests.

bitcoingui.(h/cpp)

Represents the main window of the Bitcoin UI.

*model.(h/cpp)

The model. When it has a corresponding controller, it generally inherits from QAbstractTableModel. Models that are used by controllers as helpers inherit from other Qt classes like QValidator.

ClientModel is used by the main application bitcoingui and several models like peertablemodel.

*page.(h/cpp)

A controller. :NAMEpage.cpp generally includes :NAMEmodel.h and forms/:NAME.page.ui with a similar :NAME.

*dialog.(h/cpp)

Various dialogs, e.g. to open a URL. Inherit from QDialog.

paymentserver.(h/cpp)

Used to process BIP21 and BIP70 (see https://github.com/bitcoin/bitcoin/pull/11622) payment URI / requests. Also handles URI based application switching (e.g. when following a bitcoin:... link from a browser).

walletview.(h/cpp)

Represents the view to a single wallet.

Other .h/cpp files

  • UI elements like BitcoinAmountField, which inherit from QWidget.
  • bitcoinstrings.cpp: automatically generated
  • bitcoinunits.(h/cpp): BTC / mBTC / etc handling
  • callback.h
  • guiconstants.h: UI colors, app name, etc
  • guiutil.h: several helper functions
  • macdockiconhandler.(h/mm): macOS dock icon handler
  • macnotificationhandler.(h/mm): display notifications in macOS

Contribute

See CONTRIBUTING.md for general guidelines. Specifically for Qt:

Using Qt Creator as IDE

You can use Qt Creator as an IDE. This is especially useful if you want to change the UI layout.

Download and install the community edition of Qt Creator. Uncheck everything except Qt Creator during the installation process.

Instructions for macOS:

  1. Make sure you installed everything through Homebrew mentioned in the macOS build instructions
  2. Use ./configure with the --enable-debug flag
  3. In Qt Creator do "New Project" -> Import Project -> Import Existing Project
  4. Enter "bitcoin-qt" as project name, enter src/qt as location
  5. Leave the file selection as it is
  6. Confirm the "summary page"
  7. In the "Projects" tab select "Manage Kits..."
  8. Select the default "Desktop" kit and select "Clang (x86 64bit in /usr/bin)" as compiler
  9. Select LLDB as debugger (you might need to set the path to your installation)
  10. Start debugging with Qt Creator (you might need to the executable to "bitcoin-qt" under "Run", which is where you can also add command line arguments)