我正在尝试为我正在编写的应用程序添加应用程序图标,遵循https://doc.qt.io/qt-5/appicon.html中所述的步骤。
我使用Qt Desktop 5.15.2(64)
和6.1.2(64)
来编译MinGW
和MSVC
版本,并在Windows 10
64位上进行编译。它们都没有出现错误或警告,但是图标没有显示出来。
我的CMakeFile.txt:
cmake_minimum_required(VERSION 3.14)
project(MyApp VERSION 0.1 LANGUAGES CXX)
set(CMAKE_INCLUDE_CURRENT_DIR ON)
set(CMAKE_AUTOUIC ON)
set(CMAKE_AUTOMOC ON)
set(CMAKE_AUTORCC ON)
set(CMAKE_CXX_STANDARD 11)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
# QtCreator supports the following variables for Android, which are identical to qmake Android variables.
# Check https://doc.qt.io/qt/deployment-android.html for more information.
# They need to be set before the find_package(...) calls below.
if(ANDROID)
set(ANDROID_PACKAGE_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/android")
# if (ANDROID_ABI STREQUAL "armeabi-v7a")
# set(ANDROID_EXTRA_LIBS
# ${CMAKE_CURRENT_SOURCE_DIR}/path/to/libcrypto.so
# ${CMAKE_CURRENT_SOURCE_DIR}/path/to/libssl.so)
# endif()
endif()
find_package(QT NAMES Qt6 Qt5 COMPONENTS Core Quick LinguistTools REQUIRED)
find_package(Qt${QT_VERSION_MAJOR} COMPONENTS Core Quick LinguistTools REQUIRED)
set(TS_FILES _pt_BR.ts)
set(PROJECT_SOURCES
main.cpp
qml.qrc
${TS_FILES}
)
if(${QT_VERSION_MAJOR} GREATER_EQUAL 6)
set(APP_ICON_RESOURCE_WINDOWS "${CMAKE_CURRENT_SOURCE_DIR}/MyApp.rc")
qt_add_executable(MyApp
MANUAL_FINALIZATION
${PROJECT_SOURCES}
${APP_ICON_RESOURCE_WINDOWS}
)
qt_create_translation(QM_FILES ${CMAKE_SOURCE_DIR} ${TS_FILES})
else()
if(ANDROID)
add_library(MyApp SHARED
${PROJECT_SOURCES}
)
elseif(WIN32)
set(APP_ICON_RESOURCE_WINDOWS "${CMAKE_CURRENT_SOURCE_DIR}/windows/MyApp.rc")
add_executable(MyApp
${PROJECT_SOURCES}
${APP_ICON_RESOURCE_WINDOWS}
)
else()
add_executable(MyApp
${PROJECT_SOURCES}
)
endif()
qt5_create_translation(QM_FILES ${CMAKE_SOURCE_DIR} ${TS_FILES})
endif()
target_compile_definitions(MyApp
PRIVATE $<$<OR:$<CONFIG:Debug>,$<CONFIG:RelWithDebInfo>>:QT_QML_DEBUG>)
target_link_libraries(MyApp
PRIVATE Qt${QT_VERSION_MAJOR}::Core Qt${QT_VERSION_MAJOR}::Quick)
set_target_properties(MyApp PROPERTIES
MACOSX_BUNDLE_GUI_IDENTIFIER my.example.com
MACOSX_BUNDLE_BUNDLE_VERSION ${PROJECT_VERSION}
MACOSX_BUNDLE_SHORT_VERSION_STRING ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}
)
if(QT_VERSION_MAJOR EQUAL 6)
qt_import_qml_plugins(MyApp)
qt_finalize_executable(MyApp)
endif()
MyApp.rc:
MyAppIcon ICON "MyApp.ico"
.ico文件包含一个256x256像素的32位RGBA图像。
就此事而言,在许多失败之后,我尝试使用qmake
创建了一个测试项目,并在.pro
文件中添加了图标:RC_ICONS = QtTest.ico
,这起作用了(得到了正确的图标)。当我尝试使用RC_FILE = QtTest.rc
时,它使用了默认图标,但没有任何警告或错误提示。
为了确保,我使用windres
生成了.res文件,但是并没有成功。我修改了QtTestIco ICON "QtTest.ico"
并重新生成了.res文件,结果仍然相同。
很遗憾,用CMakeList.txt
替换.pro
文件并使用RC_ICONS
不是一个选项。
请问有人可以帮帮我吗?
提前致谢。
#pragma code_page(#codepage#)
定义不匹配,字符串可能会被错误解释。 - eddym