80 lines
3.5 KiB
CMake
80 lines
3.5 KiB
CMake
# determines the web view provider (either Qt WebKit or Qt WebEngine)
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if(TARGET_CONFIG_DONE)
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message(FATAL_ERROR "Can not include WebViewProviderConfig module when targets are already configured.")
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endif()
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include(QtLinkage)
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set(WEBVIEW_PROVIDER "auto" CACHE STRING "specifies the web view provider: auto (default), webkit, webengine or none")
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if(NOT WEBVIEW_PROVIDER OR "${WEBVIEW_PROVIDER}" STREQUAL "auto")
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find_qt5_module(WebKitWidgets OPTIONAL)
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if(QT5_WebKitWidgets_FOUND)
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set(WEBVIEW_PROVIDER WebKitWidgets)
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set(WEBVIEW_DEFINITION "${META_PROJECT_VARNAME_UPPER}_USE_WEBKIT")
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message(STATUS "No web view provider explicitly specified, defaulting to Qt WebKit.")
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else()
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find_qt5_module(WebEngineWidgets OPTIONAL)
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if(QT5_WebEngineWidgets_FOUND)
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set(WEBVIEW_PROVIDER WebEngineWidgets)
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set(WEBVIEW_DEFINITION "${META_PROJECT_VARNAME_UPPER}_USE_WEBENGINE")
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list(APPEND ADDITIONAL_QT_REPOS "webengine")
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message(STATUS "No web view provider explicitly specified, defaulting to Qt WebEngine.")
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else()
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set(WEBVIEW_PROVIDER "")
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set(WEBVIEW_DEFINITION "${META_PROJECT_VARNAME_UPPER}_NO_WEBVIEW")
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message(STATUS "No web view provider available, web view has been disabled.")
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endif()
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endif()
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else()
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if(${WEBVIEW_PROVIDER} STREQUAL "webkit")
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find_qt5_module(WebKitWidgets REQUIRED)
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set(WEBVIEW_PROVIDER WebKitWidgets)
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set(WEBVIEW_DEFINITION "${META_PROJECT_VARNAME_UPPER}_USE_WEBKIT")
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message(STATUS "Using Qt WebKit as web view provider.")
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elseif(${WEBVIEW_PROVIDER} STREQUAL "webengine")
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find_qt5_module(WebEngineWidgets REQUIRED)
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set(WEBVIEW_PROVIDER WebEngineWidgets)
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set(WEBVIEW_DEFINITION "${META_PROJECT_VARNAME_UPPER}_USE_WEBENGINE")
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list(APPEND ADDITIONAL_QT_REPOS "webengine")
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message(STATUS "Using Qt WebEngine as web view provider.")
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elseif(${WEBVIEW_PROVIDER} STREQUAL "none")
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set(WEBVIEW_DEFINITION "${META_PROJECT_VARNAME_UPPER}_NO_WEBVIEW")
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set(WEBVIEW_PROVIDER "")
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message(STATUS "Web view has been disabled.")
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else()
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message(FATAL_ERROR "The specified web view provider '${WEBVIEW_PROVIDER}' is unknown.")
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endif()
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endif()
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if(WEBVIEW_PROVIDER)
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# require the selected Qt module
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use_qt5_module(${WEBVIEW_PROVIDER} REQUIRED)
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# add header files with some defines/includes to conveniently use the selected provider
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if(META_WEBVIEW_SRC_DIR)
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set(WEBVIEW_HEADER_DIR "${CMAKE_CURRENT_SOURCE_DIR}/${META_WEBVIEW_SRC_DIR}")
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else()
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set(WEBVIEW_HEADER_DIR "${CMAKE_CURRENT_SOURCE_DIR}/gui")
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endif()
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include(TemplateFinder)
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find_template_file("webviewdefs.h" QT_UTILITIES WEBVIEWDEFS_H_TEMPLATE_FILE)
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configure_file(
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"${WEBVIEWDEFS_H_TEMPLATE_FILE}"
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"${WEBVIEW_HEADER_DIR}/webviewdefs.h" # simply add this to source to ease inclusion
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NEWLINE_STYLE UNIX # since this goes to sources ensure consistency
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)
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find_template_file("webviewincludes.h" QT_UTILITIES WEBVIEWINCLUDES_H_TEMPLATE_FILE)
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configure_file(
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"${WEBVIEWINCLUDES_H_TEMPLATE_FILE}"
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"${WEBVIEW_HEADER_DIR}/webviewincludes.h" # simply add this to source to ease inclusion
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NEWLINE_STYLE UNIX # since this goes to sources ensure consistency
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)
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list(APPEND WIDGETS_FILES
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"${WEBVIEW_HEADER_DIR}/webviewdefs.h"
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"${WEBVIEW_HEADER_DIR}/webviewincludes.h"
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)
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endif()
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list(APPEND META_PUBLIC_COMPILE_DEFINITIONS ${WEBVIEW_DEFINITION})
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