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Add QML Support using Qt6 #236

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Add QML Support using Qt6 #236

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881e4c1
Test add of qml module suport
May 23, 2023
a840d64
Add automoc and remove manual cpp moc directive from cmake
May 23, 2023
ab55929
Make readn and write password creatable from QML
May 23, 2023
0429e70
Improve qml support allowing adding service name
May 23, 2023
5a89b4b
Add also setTextData setBinaryData as invokable to allow qml access
May 23, 2023
8da8c3f
Update readme
May 23, 2023
624de97
Merge branch 'feature/Origin_version' of https://github.com/CMGeorge/…
May 23, 2023
2095295
Protect against creating the QtKeychain::QtKeychain alias target twice
vkrause May 26, 2023
269eacf
Export QKeychain::isAvailable() to make it usable in a shared build
vkrause May 26, 2023
69f993c
Prepare 0.14.1
frankosterfeld Jun 1, 2023
bcefcf8
Mino t changes
Sep 27, 2023
30e4920
Merge commit '69f993c47efed7e557d79a30a367014d9a27d809' into feature/…
Sep 27, 2023
8c094de
Minor build fix at import
Sep 27, 2023
a4cb371
Merge with iniitial library implementation
Jul 24, 2024
599b3f1
cmake cleanup
Jul 24, 2024
4e98b29
Try restore the qml support
Jul 24, 2024
0442e18
Small fix using the old code
Jul 24, 2024
13c6a81
Merge branch 'feature/Origin_version' of https://github.com/CMGeorge/…
Jul 24, 2024
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135 changes: 16 additions & 119 deletions CMakeLists.txt
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Original file line number Diff line number Diff line change
@@ -1,18 +1,18 @@
cmake_minimum_required(VERSION 3.16)

set(QTKEYCHAIN_VERSION 0.14.0)
set(QTKEYCHAIN_VERSION 0.14.99)
set(QTKEYCHAIN_SOVERSION 1)

project(qtkeychain VERSION ${QTKEYCHAIN_VERSION} LANGUAGES CXX)

# Enable C++11
SET(CMAKE_CXX_STANDARD 11)

SET(CMAKE_AUTOMOC ON)
include(FindPkgConfig)

###

set(CMAKE_MODULE_PATH "${CMAKE_MODULE_PATH}" "${PROJECT_SOURCE_DIR}/cmake/Modules")
list(APPEND CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake/Modules")
include(GNUInstallDirs)
include(GenerateExportHeader)
include(CMakePackageConfigHelpers)
Expand All @@ -21,6 +21,7 @@ include(ECMGeneratePriFile)
include(CMakeDependentOption)

option(BUILD_WITH_QT6 "Build qtkeychain with Qt 6" OFF)
option(QTKEYCHAIN_BUILD_WITH_QML "Build qtkeychain with Qt 6 and QML module support" OFF)
option(BUILD_TEST_APPLICATION "Build test application" OFF)
option(BUILD_TRANSLATIONS "Build translations" ON)
option(BUILD_SHARED_LIBS "Build dynamic library" ON)
Expand Down Expand Up @@ -92,6 +93,9 @@ if (Qt5Core_FOUND AND NOT BUILD_WITH_QT6)
include_directories(${Qt5Core_INCLUDE_DIRS})
else()
find_package(Qt6 COMPONENTS Core REQUIRED)
if(QTKEYCHAIN_BUILD_WITH_QML)
find_package(Qt6 COMPONENTS QML REQUIRED)
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I'm a bit unsure how this dependency fits in with distro packages and the like, one can either disable the dependency to not have the qtkeychain package depend on QML, or enable it, and add the dependency. I guess it's maximally annoying for application developers if then some distros enable QML support and some ignore the flag and thus don't.
I'm leaning to enable QML support by default, and let those who want a minimal build do custom builds with the flag set to OFF.

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As a developer of an offscreen library depending on Qt Keychain I'd rather be happy not to drag the dependency on QML. As for the CMake part, I think there's a way to introduce this dependency down the line in *Config.cmake file instead and that can even be conditional, but I didn't try it.

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Are you relying on distro packages, or are pulling in qtkeychain directly?

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In CI, I pull Qt Keychain from a tag and build it directly because it's the only way to have one unified logic across 3 platforms; but distros packaging my library have all reasons to link it externally.

endif()
set(QTKEYCHAIN_VERSION_INFIX 6)


Expand Down Expand Up @@ -121,92 +125,15 @@ else()
set(QTCORE_LIBRARIES ${Qt6Core_LIBRARIES})
endif()

set(QTKEYCHAIN_TARGET_NAME qt${QTKEYCHAIN_VERSION_INFIX}keychain)

include_directories(${CMAKE_CURRENT_BINARY_DIR})

list(APPEND qtkeychain_LIBRARIES ${QTCORE_LIBRARIES})
set(qtkeychain_SOURCES
keychain.cpp
qkeychain_export.h
keychain.h
)

if(CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
# CMake < 3.15 sneaks in /W# flags for us, so we need a replacement,
# or we'll get a warning (cf. CMP0092)
if (CMAKE_CXX_FLAGS MATCHES "/W[0-4]")
string(REGEX REPLACE "/W[0-4]" "/W4" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
else()
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /W4")
endif()
else()
# MSVC's STL / Qt headers are not MSVC -Wall clean, so don't enable it there
add_definitions( -Wall -Werror=return-type )
endif()

if(WIN32)
list(APPEND qtkeychain_SOURCES keychain_win.cpp)
if (NOT USE_CREDENTIAL_STORE)
list(APPEND qtkeychain_LIBRARIES crypt32)
list(APPEND qtkeychain_SOURCES plaintextstore.cpp)
endif()
#FIXME: mingw bug; otherwise getting undefined refs to RtlSecureZeroMemory there
if(MINGW)
add_definitions( -O2 )
endif()
endif()

if(APPLE)
list(APPEND qtkeychain_SOURCES keychain_apple.mm)
list(APPEND qtkeychain_LIBRARIES "-framework Foundation" "-framework Security")
endif()

if(HAIKU)
list(APPEND qtkeychain_SOURCES keychain_haiku.cpp)

find_library(BE_LIBRARY be REQUIRED)
list(APPEND qtkeychain_LIBRARIES ${BE_LIBRARY})
endif()

if(UNIX AND NOT APPLE AND NOT ANDROID AND NOT HAIKU)
option(LIBSECRET_SUPPORT "Build with libsecret support" ON)

if(LIBSECRET_SUPPORT)
pkg_check_modules(LIBSECRET REQUIRED libsecret-1)
add_definitions(-DHAVE_LIBSECRET=1)
INCLUDE_DIRECTORIES(${LIBSECRET_INCLUDE_DIRS})
LINK_DIRECTORIES(${LIBSECRET_LIBRARY_DIRS})
list(APPEND qtkeychain_LIBRARIES_PRIVATE ${LIBSECRET_LIBRARIES})
endif()

add_definitions(-DKEYCHAIN_DBUS=1)
list(APPEND qtkeychain_SOURCES keychain_unix.cpp gnomekeyring.cpp libsecret.cpp plaintextstore.cpp)
qt_add_dbus_interface(qtkeychain_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/org.kde.KWallet.xml kwallet_interface KWalletInterface)
list(APPEND qtkeychain_LIBRARIES ${QTDBUS_LIBRARIES} )
endif()

if(ANDROID)
list(APPEND qtkeychain_SOURCES keychain_android.cpp androidkeystore.cpp plaintextstore.cpp)
list(APPEND qtkeychain_LIBRARIES_PRIVATE ${QTANDROIDEXTRAS_LIBRARIES} )
endif()

QT_WRAP_CPP(qtkeychain_MOC_OUTFILES keychain.h keychain_p.h gnomekeyring_p.h)

set(qtkeychain_TR_FILES
translations/qtkeychain_de.ts
translations/qtkeychain_fr.ts
translations/qtkeychain_ro.ts
translations/qtkeychain_ru.ts
translations/qtkeychain_zh.ts
)
add_subdirectory(qtkeychain)

set(QTKEYCHAIN_TARGET_NAME qt${QTKEYCHAIN_VERSION_INFIX}keychain)
add_library(${QTKEYCHAIN_TARGET_NAME} ${qtkeychain_SOURCES} ${qtkeychain_MOC_OUTFILES} ${qtkeychain_QM_FILES})
if(WIN32)
set_target_properties( ${QTKEYCHAIN_TARGET_NAME} PROPERTIES DEBUG_POSTFIX "d" )
endif()
###
### Translations
###

file(GLOB qtkeychain_TR_SOURCES *.cpp *.h *.ui)
file(GLOB qtkeychain_TR_SOURCES qtkeychain/*.cpp qtkeychain/*.h qtkeychain/*.ui)
if ( BUILD_TRANSLATIONS )
qt_create_translation(qtkeychain_MESSAGES ${qtkeychain_TR_SOURCES} ${qtkeychain_TR_FILES})
qt_add_translation(qtkeychain_QM_FILES ${qtkeychain_TR_FILES})
Expand Down Expand Up @@ -239,39 +166,10 @@ if ( BUILD_TRANSLATIONS )
endif()
endif( BUILD_TRANSLATIONS )

target_link_libraries(${QTKEYCHAIN_TARGET_NAME} PUBLIC ${qtkeychain_LIBRARIES} PRIVATE ${qtkeychain_LIBRARIES_PRIVATE})
if(NOT INTERFACE_INCLUDE_SUFFIX)
set(INTERFACE_INCLUDE_SUFFIX include)
endif()
target_include_directories(${QTKEYCHAIN_TARGET_NAME} PUBLIC $<INSTALL_INTERFACE:${INTERFACE_INCLUDE_SUFFIX}/>)

generate_export_header(${QTKEYCHAIN_TARGET_NAME}
EXPORT_FILE_NAME qkeychain_export.h
EXPORT_MACRO_NAME QKEYCHAIN_EXPORT
)

set_target_properties(${QTKEYCHAIN_TARGET_NAME} PROPERTIES
VERSION ${QTKEYCHAIN_VERSION}
SOVERSION ${QTKEYCHAIN_SOVERSION}
INSTALL_RPATH_USE_LINK_PATH TRUE
)

if (NOT APPLE)
set_target_properties(${QTKEYCHAIN_TARGET_NAME} PROPERTIES
INSTALL_NAME_DIR "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR}"
)
endif()

install(FILES keychain.h ${CMAKE_CURRENT_BINARY_DIR}/qkeychain_export.h
DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/qt${QTKEYCHAIN_VERSION_INFIX}keychain/
)

install(TARGETS ${QTKEYCHAIN_TARGET_NAME}
EXPORT Qt${QTKEYCHAIN_VERSION_INFIX}KeychainLibraryDepends
RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
)
###
### Test application ("testclient")
###

if(BUILD_TEST_APPLICATION)
set( testclient_LIBRARIES ${QTKEYCHAIN_TARGET_NAME} )
Expand Down Expand Up @@ -325,4 +223,3 @@ install(FILES ${CMAKE_CURRENT_BINARY_DIR}/Qt${QTKEYCHAIN_VERSION_INFIX}KeychainC
${CMAKE_CURRENT_BINARY_DIR}/Qt${QTKEYCHAIN_VERSION_INFIX}KeychainConfigVersion.cmake
DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/Qt${QTKEYCHAIN_VERSION_INFIX}Keychain
)

13 changes: 13 additions & 0 deletions ChangeLog
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Original file line number Diff line number Diff line change
@@ -1,6 +1,19 @@
ChangeLog
=========

version 0.14.3 (release 2024-05-03)

- Fix Android build for Qt 6.7 (Volker Krause <[email protected]>)

version 0.14.2 (release 2023-12-17)

- Add support for KWallet 6 (Volker Krause <[email protected]>)

version 0.14.1 (release 2023-06-01)

- Export QKeychain::isAvailable() to make it usable in a shared build (Volker Krause <[email protected]>)
- Protect against creating the QtKeychain::QtKeychain alias target twice (Volker Krause <[email protected]>)

version 0.14.0 (release 2023-05-12)

- Add Qt 6 Android support (Igor Bugaev <[email protected]>)
Expand Down
2 changes: 1 addition & 1 deletion QtKeychainConfig.cmake.in
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Original file line number Diff line number Diff line change
Expand Up @@ -21,7 +21,7 @@ endif()
set(QTKEYCHAIN_LIBRARIES "@QTKEYCHAIN_TARGET_NAME@")
get_target_property(QTKEYCHAIN_INCLUDE_DIRS "@QTKEYCHAIN_TARGET_NAME@" INTERFACE_INCLUDE_DIRECTORIES)

if (CMAKE_VERSION VERSION_GREATER_EQUAL 3.18.0)
if (CMAKE_VERSION VERSION_GREATER_EQUAL 3.18.0 AND NOT TARGET Qt@QTKEYCHAIN_VERSION_INFIX@Keychain::Qt@QTKEYCHAIN_VERSION_INFIX@Keychain)
add_library(Qt@QTKEYCHAIN_VERSION_INFIX@Keychain::Qt@QTKEYCHAIN_VERSION_INFIX@Keychain ALIAS qt@QTKEYCHAIN_VERSION_INFIX@keychain)
endif()

Expand Down
42 changes: 42 additions & 0 deletions ReadMe.md
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Expand Up @@ -27,3 +27,45 @@ License
-------

QtKeychain is available under the [Modified BSD License](http://www.gnu.org/licenses/license-list.html#ModifiedBSD). See the file COPYING for details.


**New:**
==========
Added QML support on Qt6 using cmake
To activate set the qt6 and qml flags

```CMAKE
-DBUILD_WITH_QT6=ON -DQTKEYCHAIN_BUILD_WITH_QML=ON
```

```QML
import QtKeychain 1.0
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Need to think about versioning here. Should it follow the qtkeychain versioning (then this would be 0.15), or not?

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Gonna set it to
VERSION "${CMAKE_PROJECT_VERSION_MAJOR}.${CMAKE_PROJECT_VERSION_MINOR}
Becaue the entire QML implementation is in fact the LIbrary so can track the library version.

```

```QML
WritePasswordJob{
id: storeJobObject
service: ""
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Maybe set something here for demonstration? Or remove the line

onFinished: {
console.debug("Store password complete")
}
}
ReadPasswordJob{
id: readJobObject
service: ""

}
```

```javascript
storeJobObject.key = "username";
storeJobObject.setTextData("password");
storeJobObject.start();

readJobObject.key = "username"
readJobObject.finished.connect(function (returnedPassword){
console.debug("Password is: "+returnedPassword.textData())
})
readJobObject.start();

```
4 changes: 2 additions & 2 deletions qtkeychain.pri
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Original file line number Diff line number Diff line change
Expand Up @@ -6,7 +6,7 @@ lessThan(QT_MAJOR_VERSION, 5) {
error("qtkeychain requires Qt 5 or later")
}

QTKEYCHAIN_PWD = $$PWD
QTKEYCHAIN_PWD = $$PWD/qtkeychain

CONFIG += depend_includepath
DEFINES += QTKEYCHAIN_NO_EXPORT
Expand Down Expand Up @@ -43,7 +43,7 @@ unix:!android:!macx:!ios {
# Generate D-Bus interface:
DEFINES += KEYCHAIN_DBUS
QT += dbus
kwallet_interface.files = $$PWD/org.kde.KWallet.xml
kwallet_interface.files = $$QTKEYCHAIN_PWD/org.kde.KWallet.xml
DBUS_INTERFACES += kwallet_interface

HEADERS += \
Expand Down
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