QT实现半透明遮罩Demo

[{"title":"（ 14 个子文件 7KB ） QT实现半透明遮罩Demo","children":[{"title":"Shade","children":[{"title":"eshade.h <span style='color:#111;'> 668B </span>","children":null,"spread":false},{"title":"mainwindow.ui <span style='color:#111;'> 1.01KB </span>","children":null,"spread":false},{"title":"mainwindow.cpp <span style='color:#111;'> 538B </span>","children":null,"spread":false},{"title":"CMakeLists.txt <span style='color:#111;'> 755B </span>","children":null,"spread":false},{"title":".idea","children":[{"title":"misc.xml <span style='color:#111;'> 137B </span>","children":null,"spread":false},{"title":"untitled.iml <span style='color:#111;'> 97B </span>","children":null,"spread":false},{"title":"workspace.xml <span style='color:#111;'> 4.18KB </span>","children":null,"spread":false},{"title":".name <span style='color:#111;'> 5B </span>","children":null,"spread":false},{"title":"modules.xml <span style='color:#111;'> 268B </span>","children":null,"spread":false},{"title":".gitignore <span style='color:#111;'> 180B </span>","children":null,"spread":false}],"spread":true},{"title":"main.cpp <span style='color:#111;'> 226B </span>","children":null,"spread":false},{"title":"mainwindow.h <span style='color:#111;'> 323B </span>","children":null,"spread":false},{"title":"eshade.cpp <span style='color:#111;'> 1.97KB </span>","children":null,"spread":false},{"title":"eshade.ui <span style='color:#111;'> 1.40KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]