joplin-notes/joplin notion extension/Web Development/C_C++/QT/Setup.md

Setup

• To be able to get suggesstion on qt based methods, classes. adding includepath is necessary. it is /usr/include/qt and /usr/include/qt/QtWidgets
• for nvim and zed add .clangd in project directory and add following

  CompileFlags:
  Add:
    - "-I/usr/include/qt"
    - "-I/usr/include/qt/QtWidgets"
  
  

  in vscode its .vscode/c_cpp_properties.json under includepath

    {
    	"configurations": [
    		{
    			"name": "Linux",
    			"includePath": [
    				"${workspaceFolder}/**",
    				"/usr/include/qt/QtWidgets",
    				"/usr/include/qt"
    			],
    			"defines": [],
    			"compilerPath": "/usr/bin/clang",
    			"cStandard": "c17",
    			"cppStandard": "c++17",
    			"intelliSenseMode": "linux-clang-x64"
    		}
    	],
    	"version": 4
    }