imgbrd-grabber | customizable imageboard/booru downloader | Download Utils library

i am new at visual studio. so i don`t know anyting.

i am : using Visual studio 2017 source code from https://github.com/Bionus/imgbrd-grabber

what i do : open File-> New -> Project from existing code -> Visual c++ -> select extracted imgbrd-grabber source -> Finish

what happen :

when i build solution, `Severity Code Description Project File Line Suppression State Error C1083 Cannot open include file: 'QtTest': No such file or directory grabber c:\users\sin\downloads\imgbrd-grabber-5.5.0\imgbrd-grabber-5.5.0\tests\src\test-suite.h 4
-5.5.0\lib\src\downloader\download-query-group.h 4
Error C1083 Cannot open include file: 'QString': No such file or directory grabber c:\users\sin\downloads\imgbrd-grabber-5.5.0\imgbrd-grabber-5.5.0\lib\src\danbooru-downloader-importer.h 4
Error C1083 Cannot open include file: 'QNetworkAccessManager': No such file or directory grabber c:\users\sin\downloads\imgbrd-grabber-5.5.0\imgbrd-grabber-5.5.0\lib\src\custom-network-access-manager.h 4
Error C1083 Cannot open include file: 'QtSql/QSqlDatabase': No such file or directory grabber C:\Users\sin\Downloads\imgbrd-grabber-5.5.0\imgbrd-grabber-5.5.0\lib\src\commands\sql-worker.cpp 1
Error C1083 Cannot open include file: 'QString': No such file or directory grabber c:\users\sin\downloads\imgbrd-grabber-5.5.0\imgbrd-grabber-5.5.0\lib\src\commands\commands.h 4
Error C1083 Cannot open include file: 'QtGui': No such file or directory grabber c:\users\sin\downloads\imgbrd-grabber-5.5.0\imgbrd-grabber-5.5.0\gui\src\viewer\zoomwindow.h 4
.

output

1>------ Build started: Project: grabber, Configuration: Debug Win32 ------ 1>C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\Common7\IDE\VC\VCTargets\Microsoft.CppBuild.targets(387,5): warning MSB8028: The intermediate directory (Debug) contains files shared from another project (ll.vcxproj). This can lead to incorrect clean and rebuild behavior. 1>C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\Common7\IDE\VC\VCTargets\Microsoft.CppBuild.targets(937,5): warning MSB8027: Two or more files with the name of main.cpp will produce outputs to the same location. This can lead to an incorrect build result. The files involved are cli\src\main.cpp, crashreporter\main.cpp, gui\src\main\main.cpp, tests\src\main.cpp. 1>updater-test.cpp 1>tests\src\updater\updater-test.cpp(1): fatal error C1083: Cannot open include file: 'QtTest': No such file or directory 1>source-updater-test.cpp 1>tests\src\updater\source-updater-test.cpp(1): fatal error C1083: Cannot open include file: 'QtTest': No such file or directory 1>test-suite.cpp 1>c:\users\sin\downloads\imgbrd-grabber-5.5.0\imgbrd-grabber-5.5.0\tests\src\test-suite.h(4): fatal error C1083: Cannot open include file: 'QtTest': No such file or directory 1>tag-test.cpp file: 'QSettings': No such file or directory 1>update-dialog.cpp 1>c:\users\sin\downloads\imgbrd-grabber-5.5.0\imgbrd-grabber-5.5.0\gui\src\updater\update-dialog.h(4): fatal error C1083: Cannot open include file: 'QDialog': No such file or directory 1>verticalscrollarea.cpp 1>c:\users\sin\downloads\imgbrd-grabber-5.5.0\imgbrd-grabber-5.5.0\gui\src\ui\verticalscrollarea.h(4): fatal error C1083: Cannot open include file: 'QScrollArea': No such file or directory 1>textedit.cpp 1>c:\users\sin\downloads\imgbrd-grabber-5.5.0\imgbrd-grabber-5.5.0\gui\src\ui\textedit.h(4): fatal error C1083: Cannot open include file: 'QTextEdit': No such file or directory 1>qclosabletabwidget.cpp 1>c:\users\sin\downloads\imgbrd-grabber-5.5.0\imgbrd-grabber-5.5.0\gui\src\ui\qclosabletabwidget.h(4): fatal error C1083: Cannot open include file: 'QTabWidget': No such file or directory 1>QBouton.cpp 1>c:\users\sin\downloads\imgbrd-grabber-5.5.0\imgbrd-grabber-5.5.0\gui\src\ui\QBouton.h(4): fatal error C1083: Cannot open include file: 'QPushButton': No such file or directory 1>QAffiche.cpp 1>c:\users\sin\downloads\imgbrd-grabber-5.5.0\imgbrd-grabber-5.5.0\gui\src\ui\QAffiche.h(4): fatal error C1083: Cannot open include file: 'QLabel': No such file or directory 1>fixed-size-grid-layout.cpp ... 1>main.cpp 1>cli\src\main.cpp(1): fatal error C1083: Cannot open include file: 'QCoreApplication': No such file or directory 1>Generating Code... 1>Done building project "grabber.vcxproj" -- FAILED. ========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========`

what should i do?