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[cpp] Fix root project build and dependencies.

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This commit is contained in:
Shaun Reed
2025-07-05 13:38:47 -04:00
parent edde77b9c3
commit 20efb62615
83 changed files with 255 additions and 137 deletions
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1
cpp/qt/CMakeLists.txt
View File

@@ -14,6 +14,7 @@ project(
DESCRIPTION "A root project for several small Qt6 practice projects"
LANGUAGES CXX
)
message(STATUS "[Klips] Configuring example: ${PROJECT_NAME}")
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
add_compile_options("-Wall")

47
cpp/qt/designer-plugin-collection/CMakeLists.txt
View File

@@ -14,6 +14,9 @@ project(
DESCRIPTION "Example of a widget plugin collection for Qt Designer"
LANGUAGES CXX
)
message(STATUS "[Klips] Configuring example: ${PROJECT_NAME}")
# Lowercase string to use as a slug for executable names for identification.
string(TOLOWER ${PROJECT_NAME} PROJECT_NAME_LOWER)
include(GenerateExportHeader)
@@ -51,43 +54,56 @@ endif()
set(QT_INSTALL_DIR "${QT_DIR}/6.3.1/gcc_64/" CACHE PATH "Path to Qt6 install")
list(APPEND CMAKE_PREFIX_PATH "${QT_INSTALL_DIR}")
find_package(Qt6 REQUIRED COMPONENTS UiPlugin Core Gui Widgets)
find_package(Qt6 COMPONENTS UiPlugin Core Gui Widgets)
if (NOT Qt6_FOUND)
message(
FATAL_ERROR
"[Klips] Error: CMake was unable to find Qt6 libraries.\n"
"The example will not be built until the build is configured with these packages installed.\n"
"On Ubuntu 24.04 Qt6 can be installed using apt:\n"
" sudo apt-get install qt6-base-dev qt6-tools-dev\n"
)
endif()
# Creating a library with two plugins for the collection.
qt_add_library(widget-plugin-library
set(WIDGET_PLUGIN_LIBRARY widget-plugin-library_${PROJECT_NAME_LOWER})
qt_add_library(${WIDGET_PLUGIN_LIBRARY}
textview.cpp textview.h
widgetplugin.cpp widgetplugin.h
)
target_sources(widget-plugin-library PRIVATE
target_sources(${WIDGET_PLUGIN_LIBRARY} PRIVATE
textview.cpp textview.h
treeview.cpp treeview.h
widgetplugin.cpp widgetplugin.h
)
set_target_properties(widget-plugin-library PROPERTIES
set_target_properties(${WIDGET_PLUGIN_LIBRARY} PROPERTIES
WIN32_EXECUTABLE TRUE
MACOSX_BUNDLE TRUE
)
target_link_libraries(widget-plugin-library
target_link_libraries(${WIDGET_PLUGIN_LIBRARY}
PUBLIC Qt::UiPlugin Qt::Core Qt::Gui Qt::Widgets
)
install(TARGETS widget-plugin-library
install(TARGETS ${WIDGET_PLUGIN_LIBRARY}
RUNTIME DESTINATION "${QT_PLUGIN_LIBRARY_DIR}"
BUNDLE DESTINATION "${QT_PLUGIN_LIBRARY_DIR}"
LIBRARY DESTINATION "${QT_PLUGIN_LIBRARY_DIR}"
)
generate_export_header(widget-plugin-library)
generate_export_header(${WIDGET_PLUGIN_LIBRARY}
BASE_NAME widget_plugin_library
EXPORT_FILE_NAME "${CMAKE_CURRENT_BINARY_DIR}/widget-plugin-library_export.h"
)
# Creating the collection
qt_add_library(widget-plugin-collection
set(WIDGET_PLUGIN_COLLECTION widget-plugin-collection_${PROJECT_NAME_LOWER})
qt_add_library(${WIDGET_PLUGIN_COLLECTION}
widgetplugincollection.cpp widgetplugincollection.h
)
target_link_libraries(widget-plugin-collection
Qt6::Widgets Qt6::UiPlugin widget-plugin-library
target_link_libraries(${WIDGET_PLUGIN_COLLECTION}
Qt6::Widgets Qt6::UiPlugin ${WIDGET_PLUGIN_LIBRARY}
)
install(TARGETS widget-plugin-collection
install(TARGETS ${WIDGET_PLUGIN_COLLECTION}
RUNTIME DESTINATION "${QT_PLUGIN_INSTALL_DIR}"
BUNDLE DESTINATION "${QT_PLUGIN_INSTALL_DIR}"
LIBRARY DESTINATION "${QT_PLUGIN_INSTALL_DIR}"
@@ -101,10 +117,11 @@ configure_file("${CMAKE_CURRENT_SOURCE_DIR}/app-dir.h.in"
@ONLY
)
qt_add_executable(widget-app
set(WIDGET_APP widget-app_${PROJECT_NAME_LOWER})
qt_add_executable(${WIDGET_APP}
widgetapp.cpp widgetapp.h widgetapp.ui
main.cpp
)
target_link_libraries(widget-app
PRIVATE Qt::Widgets widget-plugin-library
target_link_libraries(${WIDGET_APP}
PRIVATE Qt::Widgets ${WIDGET_PLUGIN_LIBRARY}
)

2
cpp/qt/designer-plugin-collection/app-dir.h
View File

@@ -1,6 +1,6 @@
#ifndef APPDIR_H_IN
#define APPDIR_H_IN
#define APP_DIR "/home/kapper/Code/klips/cpp/qt/designer-plugin-collection"
#define APP_DIR "/media/shaun/Storage/Code/klips/cpp/qt/designer-plugin-collection"
#endif // APPDIR_H_IN

36
cpp/qt/designer-plugin/CMakeLists.txt
View File

@@ -1,6 +1,6 @@
################################################################################
## Author: Shaun Reed ##
## Legal: All Content (c) 2022 Shaun Reed, all rights reserved ##
## Legal: All Content (c) 2025 Shaun Reed, all rights reserved ##
## About: Example of making widget plugins for Qt Designer ##
## ##
## Contact: shaunrd0@gmail.com | URL: www.shaunreed.com | GitHub: shaunrd0 ##
@@ -14,6 +14,9 @@ project(
DESCRIPTION "Example of a widget plugin for Qt Designer"
LANGUAGES CXX
)
message(STATUS "[Klips] Configuring example: ${PROJECT_NAME}")
# Lowercase string to use as a slug for executable names for identification.
string(TOLOWER ${PROJECT_NAME} PROJECT_NAME_LOWER)
include(GenerateExportHeader)
@@ -42,35 +45,44 @@ endif()
set(QT_INSTALL_DIR "${QT_DIR}/6.3.1/gcc_64/" CACHE PATH "Path to Qt6 install")
list(APPEND CMAKE_PREFIX_PATH "${QT_INSTALL_DIR}")
find_package(Qt6 REQUIRED COMPONENTS UiPlugin Core Gui Widgets)
find_package(Qt6 COMPONENTS UiPlugin Core Gui Widgets)
if (NOT Qt6_FOUND)
message(
FATAL_ERROR
"[Klips] Error: CMake was unable to find Qt6 libraries.\n"
"The example will not be built until the build is configured with these packages installed.\n"
"On Ubuntu 24.04 Qt6 can be installed using apt:\n"
" sudo apt-get install qt6-base-dev qt6-tools-dev\n"
)
endif()
# Creating the plugin
qt_add_library(widget-plugin)
target_sources(widget-plugin PRIVATE
set(WIDGET_PLUGIN widget-plugin_${PROJECT_NAME_LOWER})
qt_add_library(${WIDGET_PLUGIN})
target_sources(${WIDGET_PLUGIN} PRIVATE
text-view.cpp text-view.h
widget-plugin.cpp widget-plugin.h
)
set_target_properties(widget-plugin PROPERTIES
set_target_properties(${WIDGET_PLUGIN} PROPERTIES
WIN32_EXECUTABLE TRUE
MACOSX_BUNDLE TRUE
)
target_link_libraries(widget-plugin PUBLIC
target_link_libraries(${WIDGET_PLUGIN} PUBLIC
Qt::UiPlugin Qt::Core Qt::Gui Qt::Widgets
)
install(TARGETS widget-plugin
install(TARGETS ${WIDGET_PLUGIN}
RUNTIME DESTINATION "${QT_PLUGIN_INSTALL_DIR}"
BUNDLE DESTINATION "${QT_PLUGIN_INSTALL_DIR}"
LIBRARY DESTINATION "${QT_PLUGIN_INSTALL_DIR}"
)
# Application that will use the widget plugin
qt_add_executable(widget-app
set(WIDGET_APP widget-app_${PROJECT_NAME_LOWER})
qt_add_executable(${WIDGET_APP}
widget-app.cpp widget-app.h widget-app.ui
main.cpp
)
target_link_libraries(widget-app PRIVATE
Qt::Widgets widget-plugin
target_link_libraries(${WIDGET_APP} PRIVATE
Qt::Widgets ${WIDGET_PLUGIN}
)

14
cpp/qt/designer/CMakeLists.txt
View File

@@ -1,6 +1,6 @@
################################################################################
## Author: Shaun Reed ##
## Legal: All Content (c) 2022 Shaun Reed, all rights reserved ##
## Legal: All Content (c) 2025 Shaun Reed, all rights reserved ##
## About: Practice project for using Qt Designer with custom C++ widgets ##
## ##
## Contact: shaunrd0@gmail.com | URL: www.shaunreed.com | GitHub: shaunrd0 ##
@@ -14,6 +14,7 @@ project(
DESCRIPTION "Practice using Qt designer for desktop applications"
LANGUAGES CXX
)
message(STATUS "[Klips] Configuring example: ${PROJECT_NAME}")
add_compile_options(-Wall)
set(CMAKE_INCLUDE_CURRENT_DIR ON)
@@ -28,7 +29,16 @@ set(QT_DIR "$ENV{HOME}/Code/Clones/Qt/6.3.1/gcc_64/" CACHE PATH "Path to Qt6")
list(APPEND CMAKE_PREFIX_PATH "${QT_DIR}")
find_package(Qt6 REQUIRED COMPONENTS Core Gui Widgets)
find_package(Qt6 COMPONENTS Core Gui Widgets)
if (NOT Qt6_FOUND)
message(
FATAL_ERROR
"[Klips] Error: CMake was unable to find Qt6 libraries.\n"
"The example will not be built until the build is configured with these packages installed.\n"
"On Ubuntu 24.04 Qt6 can be installed using apt:\n"
" sudo apt-get install qt6-base-dev qt6-tools-dev\n"
)
endif()
qt_add_executable(designer
designer.cpp designer.h designer.ui

14
cpp/qt/slots/CMakeLists.txt
View File

@@ -1,6 +1,6 @@
################################################################################
## Author: Shaun Reed ##
## Legal: All Content (c) 2022 Shaun Reed, all rights reserved ##
## Legal: All Content (c) 2025 Shaun Reed, all rights reserved ##
## About: Practice project for using signals and slots in Qt ##
## ##
## Contact: shaunrd0@gmail.com | URL: www.shaunreed.com | GitHub: shaunrd0 ##
@@ -14,6 +14,7 @@ project(
DESCRIPTION "Practice using signals and slots in Qt 6"
LANGUAGES CXX
)
message(STATUS "[Klips] Configuring example: ${PROJECT_NAME}")
add_compile_options(-Wall)
set(CMAKE_INCLUDE_CURRENT_DIR ON)
@@ -28,7 +29,16 @@ set(QT_DIR "$ENV{HOME}/Code/Clones/Qt/6.3.1/gcc_64/" CACHE PATH "Path to Qt6")
list(APPEND CMAKE_PREFIX_PATH "${QT_DIR}")
find_package(Qt6 REQUIRED COMPONENTS Core Gui Widgets)
find_package(Qt6 COMPONENTS Core Gui Widgets)
if (NOT Qt6_FOUND)
message(
FATAL_ERROR
"[Klips] Error: CMake was unable to find Qt6 libraries.\n"
"The example will not be built until the build is configured with these packages installed.\n"
"On Ubuntu 24.04 Qt6 can be installed using apt:\n"
" sudo apt-get install qt6-base-dev qt6-tools-dev\n"
)
endif()
qt_add_executable(slots
text-view.cpp text-view.h

2
cpp/qt/slots/text-view.h
View File

@@ -22,7 +22,7 @@ public:
public:
signals:
void sendTest()QWidget;
void sendTest();
private:
signals: