{"id":1585,"date":"2020-05-20T12:37:16","date_gmt":"2020-05-20T04:37:16","guid":{"rendered":"http:\/\/bloo.heing.fun\/?p=1585"},"modified":"2020-05-20T12:39:02","modified_gmt":"2020-05-20T04:39:02","slug":"%e6%88%aa%e5%b1%8f","status":"publish","type":"post","link":"https:\/\/bloo.heing.fun\/?p=1585","title":{"rendered":"\u622a\u5c4f"},"content":{"rendered":"\n<p>java:  \u53ef\u7528java.awt.Robot\u7c7b\uff0c\u8fd9\u4e2a\u7c7b\u53ef\u4ee5\u622a\u5c4f\uff0c\u53ef\u4ee5\u6a21\u62df\u952e\u76d8\u8f93\u5165\u3001\u79fb\u52a8\u9f20\u6807\u3002<\/p>\n\n\n\n<p>c++: Qt5\u7684QScreen\u7c7b\uff0c\u53ef\u622a\u6574\u4e2a\u5c4f\u5e55(\u4f46\u5728ios\u4e0b\u4f1a\u56e0\u4e3a\u5b89\u5168\u3001\u6c99\u7bb1\u4e4b\u7c7b\u7684\u539f\u56e0\u4e0d\u53ef\u622a\u5e94\u7528\u5916\u7684\u5c4f\u5e55)<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>    \/\/ c++ qt5, \u622a\u53d6\u6574\u4e2a\u5c4f\u5e55\u4f5c\u4e3a \u5f53\u524d\u7a97\u53e3 \u7684\u80cc\u666f\u56fe\n    QScreen *screen = QGuiApplication::primaryScreen(); \n    if (screen) {\n         QPixmap bkgnd = screen->grabWindow(0);\n         bkgnd = bkgnd.scaled(this->size(), Qt::IgnoreAspectRatio);\n         QPalette palette;\n         palette.setBrush(QPalette::Background, bkgnd);\n         this->setPalette(palette);\n    }\n    \/\/ qt5\u5b98\u65b9\u7684\u622a\u5c4f\u8f6f\u4ef6\u4f8b\u5b50\uff1ahttps:\/\/doc.qt.io\/qt-5\/qtwidgets-desktop-screenshot-example.html<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>java: \u53ef\u7528java.awt.Robot\u7c7b\uff0c\u8fd9\u4e2a\u7c7b\u53ef\u4ee5\u622a\u5c4f\uff0c\u53ef\u4ee5\u6a21\u62df\u952e\u76d8\u8f93\u5165\u3001\u79fb\u52a8\u9f20\u6807\u3002 c++: Qt5 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[76,36],"tags":[],"class_list":["post-1585","post","type-post","status-publish","format-standard","hentry","category-cplusplus","category-36"],"_links":{"self":[{"href":"https:\/\/bloo.heing.fun\/index.php?rest_route=\/wp\/v2\/posts\/1585","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bloo.heing.fun\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bloo.heing.fun\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bloo.heing.fun\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bloo.heing.fun\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1585"}],"version-history":[{"count":2,"href":"https:\/\/bloo.heing.fun\/index.php?rest_route=\/wp\/v2\/posts\/1585\/revisions"}],"predecessor-version":[{"id":1588,"href":"https:\/\/bloo.heing.fun\/index.php?rest_route=\/wp\/v2\/posts\/1585\/revisions\/1588"}],"wp:attachment":[{"href":"https:\/\/bloo.heing.fun\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1585"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bloo.heing.fun\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1585"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bloo.heing.fun\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1585"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}