{"id":3846,"date":"2020-03-28T17:25:01","date_gmt":"2020-03-28T09:25:01","guid":{"rendered":"http:\/\/benjenq.ddns.net\/blog\/%e3%80%90%e7%a2%bc%e8%be%b2%e3%80%91%e4%bd%bf%e7%94%a8-pyqt-%e9%96%8b%e7%99%bc%e6%a8%b9%e8%8e%93%e6%b4%be%e7%9a%84-ui-%e4%bb%8b%e9%9d%a2%e7%a8%8b%e5%bc%8f\/"},"modified":"2020-03-28T17:25:01","modified_gmt":"2020-03-28T09:25:01","slug":"%e3%80%90%e7%a2%bc%e8%be%b2%e3%80%91%e4%bd%bf%e7%94%a8-pyqt-%e9%96%8b%e7%99%bc%e6%a8%b9%e8%8e%93%e6%b4%be%e7%9a%84-ui-%e4%bb%8b%e9%9d%a2%e7%a8%8b%e5%bc%8f","status":"publish","type":"post","link":"http:\/\/benjenq.ddns.net\/blog\/%e3%80%90%e7%a2%bc%e8%be%b2%e3%80%91%e4%bd%bf%e7%94%a8-pyqt-%e9%96%8b%e7%99%bc%e6%a8%b9%e8%8e%93%e6%b4%be%e7%9a%84-ui-%e4%bb%8b%e9%9d%a2%e7%a8%8b%e5%bc%8f\/","title":{"rendered":"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f"},"content":{"rendered":"<p><iframe loading=\"lazy\" allowfullscreen=\"\" class=\"\" frameborder=\"0\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/__TYiRSw8Fg?wmode=transparent\" title=\"YouTube video player\" width=\"640\"><\/iframe><\/p>\n<p>\u64b0\u5beb\u300c\u5177\u5099\u7528\u6236\u4ecb\u9762\uff08User Interface\uff09\u300d\u7684\u61c9\u7528\u7a0b\u5f0f\uff0c\u5c0d\u65bc\u6211\u9019\u7a2e\u4f9d\u8cf4&nbsp;IDE \u958b\u767c\u5de5\u5177\uff08Integrated Development Environment\uff0c\u6574\u5408\u958b\u767c\u74b0\u5883\uff09\u7684\u78bc\u8fb2\u4f86\u8aaa\uff0c\u5c31\u50cf\u5403\u98ef\u559d\u6c34\u90a3\u6a23\u7684\u76f4\u89ba\uff0c\u751a\u81f3\u65bc\u5fd8\u4e86\u7b2c\u4e00\u652f Hello world \u7684\u7528\u6236\u4ecb\u9762\u662f\u600e\u9ebc\u505a\u51fa\u4f86\u7684\u3002\u9019\u4e9b\u5e74\u4f86\u5beb\u904e Windows\u3001macOS\u3001iOS\uff08iPhone\/iPad\/Apple Watch\/Apple TV\uff09\u3001Android \u7b49\u5e73\u53f0\u7684\u61c9\u7528\u7a0b\u5f0f\uff0c\u65e9\u671f\u7684 Windows CE\uff08PDA \u88dd\u7f6e\uff09\u7a0b\u5f0f\u958b\u767c\u4e5f\u63a5\u89f8\u904e\u4e00\u6bb5\u6642\u9593\u3002\u7136\u800c\uff0c\u6709\u500b\u5730\u65b9\u4e00\u76f4\u90fd\u6c92\u78b0\u89f8\uff0c\u5c0d\u6211\u800c\u8a00\u4e5f\u662f\u672a\u77e5\u7684\u9818\u57df\uff0c\u90a3\u5c31\u662f Linux \u5e73\u53f0\u7684\u7528\u6236\u4ecb\u9762\u61c9\u7528\u7a0b\u5f0f\u3002<\/p>\n<p>\u5927\u81f4\u8aaa\u4f86\uff0c\u6bcf\u500b\u5e73\u53f0\u90fd\u6709\u4e00\u5957\u6700\u77e5\u540d\u3001\u6700\u5f37\u5927\u3001\u6700\u591a\u4eba\u4f7f\u7528\u3001\u6559\u5b78\u8cc7\u6e90\u6700\u8c50\u5bcc\u7684 IDE \u5de5\u5177\uff0c\u4f8b\u5982 Windows \u5e73\u53f0\u6709\u5fae\u8edf\u5b98\u65b9\u7684 Visual Studio\uff0cmacOS \u6709\u860b\u679c\u5b98\u65b9\u7684 Xcode\uff0cAndroid \u5e73\u53f0\u6709 Google \u5b98\u65b9\u7684 Android Studio\u3002\u7136\u800c\u5728&nbsp;Linux \u4e0a\uff0c\u4f3c\u4e4e\u5c31\u5c11\u4e86\u4e00\u5957\u5f37\u800c\u6709\u529b\u3001\u5c08\u9580\u91dd\u5c0d Linux \u8996\u7a97\u74b0\u5883\u7684 IDE \u5de5\u5177\uff0c\u6240\u4ee5\u5c31\u4e00\u76f4\u4e0d\u6e05\u695a\uff0c\u5982\u4f55\u5728&nbsp;Linux \u4e0a\u5beb\u4e00\u652f\u5177\u6709\u7528\u6236\u4ecb\u9762\u7684\u61c9\u7528\u7a0b\u5f0f\uff08\u9019\u88cf\u4e0d\u8ac7 Linux \u7cfb\u7d71\u7684\u700f\u89bd\u5668\u904b\u4f5c HTML5 \u7db2\u9801\uff09\u3002<\/p>\n<p>\u524d\u9663\u5b50\u5de5\u4f5c\u4e0a\u63a5\u624b\u4e00\u4efd\u4f86\u81ea\u53e4\u8001\u6642\u4ee3\u7684\u7a0b\u5f0f\u78bc\uff0c\u662f\u7528 PyQt4 \u5beb\u7684\uff0c\u529f\u80fd\u662f\u63d0\u4f9b\u4e00\u500b\u4f7f\u7528\u8005\u64cd\u4f5c\u4ecb\u9762\uff0c\u8b93\u6a39\u8393\u6d3e\u4e3b\u6a5f\u900f\u904e\u4e3b\u677f&nbsp;GPIO \u4ecb\u9762\u53bb\u63a7\u5236\u5e7e\u500b\u5468\u908a\u8a2d\u5099\u3002\u539f\u4f5c\u8005\u65e9\u5df2\u5931\u806f\uff0c\u4e0d\u904e\u6709\u7559\u8457\u7576\u6642\u7684\u958b\u767c\u7b46\u8a18\u91cd\u9ede\u3002\u9806\u8457\u8003\u53e4\u7684\u907a\u8de1\uff0c\u610f\u5916\u8b93\u6211\u88dc\u8db3\u9019\u4e00\u584a\u6280\u80fd\uff0c\u539f\u4f86\u900f\u904e Python + Qt\uff0c\u4e5f\u80fd\u8f15\u9b06\u5beb\u51fa\u5c0d\u61c9&nbsp;Linux \u684c\u9762\u7248\u7684\u7528\u6236\u4ecb\u9762\u61c9\u7528\u7a0b\u5f0f\u3002<\/p>\n<p>\u7136\u800c\uff0c\u4f7f\u7528 PyQt \u958b\u767c Linux \u7248\u7684\u7528\u6236\u4ecb\u9762\uff0c\u4f9d\u7136\u7121\u6cd5\u50cf Visual Studio\u3001Xcode \u90a3\u9ebc\u65b9\u4fbf\uff0c\u4e2d\u9593\u7684\u904e\u7a0b\u9084\u662f\u6709\u4e9b\u9700\u8981\u624b\u52d5\u751f\u6210\u64cd\u4f5c\u7684\u6b65\u9a5f\uff0c\u6c7a\u5b9a\u958b\u4e00\u7bc7\u6587\u7ae0\u4f86\u8a18\u9304\u3002\u6240\u4ee5\u4e86\uff0c\u82e5\u662f\u60a8\u5c0d\u300c\u958b\u767c Linux \u74b0\u5883\u7684 UI \u61c9\u7528\u300d\u611f\u8208\u8da3\uff0c\u6216\u662f\u60f3\u77e5\u9053\u5982\u4f55\u5beb\u51fa\u300cUI \u4ecb\u9762\u63a7\u5236\u6a39\u8393\u6d3e&nbsp;GPIO \u5468\u908a\u7684\u61c9\u7528\u7a0b\u5f0f\u300d\uff0c\u53ef\u4ee5\u53c3\u8003\u9019\u7bc7\u6587\u7ae0\u7684\u5167\u5bb9\u3002<\/p>\n<p><!-- more --><\/p>\n<p>\u76ee\u6a19\uff1a\u4f7f\u7528 PyQt4 \u64b0\u5beb\u4e00\u652f\u5728\u6a39\u8393\u6d3e\u5b98\u65b9\u4f5c\u696d\u7cfb\u7d71\u5e95\u4e0b\u904b\u4f5c\uff0c\u4f7f\u7528\u64cd\u4f5c\u4ecb\u9762\u63a7\u5236\u6a39\u8393\u6d3e GPIO \u57e0\u4e0a\u7684 LED \u4e8c\u6975\u9ad4\u71c8\u5149\u5f37\u5f31\u3002<\/p>\n<p><strong><span style=\"font-size:14px\">\u57fa\u672c\u9700\u5177\u5099\u6280\u80fd\uff1a<\/span><\/strong><\/p>\n<ul>\n<li>Linux \u57fa\u672c\u64cd\u4f5c\uff1a\u7531\u65bc\u4ee5\u6a39\u8393\u6d3e\u7684 UI \u61c9\u7528\u7a0b\u5f0f\u70ba\u4f8b\uff0c\u6240\u4ee5\u9700\u5177\u5099\u57fa\u672c\u7684\u6307\u4ee4\u64cd\u4f5c\u57fa\u790e\u3002<\/li>\n<li>Python \u8a9e\u8a00\u57fa\u672c\u6280\u80fd\uff1a\u5fc5\u5099\u689d\u4ef6\uff0c\u5426\u5247\u4ee5\u4e0b\u7684\u5167\u5bb9\u6703\u8ddf\u5929\u66f8\u4e00\u6a23\u96e3\u61c2\u3002<\/li>\n<\/ul>\n<p><span style=\"font-size:14px\"><strong>\u6e96\u5099\u5de5\u4f5c\uff1a<\/strong><\/span><\/p>\n<ul>\n<li>\u4e00\u53f0\u4f5c\u70ba\u7a0b\u5f0f\u958b\u767c\u7684\u96fb\u8166\uff1a\u53ef\u4ee5\u662f\u6a39\u8393\u6d3e\uff08\u5efa\u8b70&nbsp;3B \/ 3B+ \/ 4B \u4ee5\u4e0a \uff09\uff0c\u6216\u662f\u5b89\u88dd\u4e86 Python \u7684\u500b\u4eba\u96fb\u8166\u3002\u672c\u7bc7\u6587\u7ae0\u4e3b\u8981\u4ee5 Ubuntu&nbsp;18.04 \u7684\u500b\u4eba\u96fb\u8166\u70ba\u4f8b\u3002<\/li>\n<li>\u4e00\u53f0\u904b\u4f5c Raspbian \u4f5c\u696d\u7cfb\u7d71\uff08<a href=\"https:\/\/www.raspberrypi.org\/downloads\/\" target=\"_blank\">\u4e0b\u8f09<\/a>\uff09\u7684\u6a39\u8393\u6d3e\u4e3b\u6a5f\b\uff1a\u7528\u4f86\u6e2c\u8a66\u64b0\u5beb\u7684\u7a0b\u5f0f<\/li>\n<li>\u96fb\u5b50\u96f6\u4ef6\u82e5\u5e72\uff1a\u4e00\u9846&nbsp;LED \u767c\u5149\u4e8c\u6975\u9ad4\u3001\u4e00\u9846 1K \u96fb\u963b\u3001\u4e00\u5f35\u96fb\u8def\u9eb5\u5305\u677f\u3001\u675c\u90a6\u7dda\u82e5\u5e72\uff1a\u8207\u6a39\u8393\u6d3e\u5c0d\u63a5\uff0c\u7167\u4e0b\u5716\u7684\u63a5\u6cd5<\/li>\n<\/ul>\n<ul>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\" height=\"583\" src=\"https:\/\/pic.pimg.tw\/benjenq\/1585428305-2493698618_l.png\" title=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\" width=\"583\"><\/p>\n<p>\u63d0\u5230\u8996\u7a97\u4ecb\u9762\uff0c\u69cb\u601d\u7684\u5169\u500b\u4ecb\u9762\u8207\u5167\u5bb9\uff1a<\/p>\n<ol>\n<li>\u4e00\u500b\u4e3b\u8996\u7a97\uff0c\u5176\u4e2d\u6709\u4e00\u689d\u53ef\u6ed1\u52d5\u7684\u62d6\u66f3\u68d2\uff0c\u63a7\u5236 LED \u71c8\u5149\u7684\u5f37\u5f31\u3002<\/li>\n<li>\u4e00\u500b\u5c0d\u8a71\u7a97\uff0c\u63d0\u793a\u7528\u6236\u8f38\u5165\u5167\u5bb9\u3002\u8f38\u5165\u5b8c\u6210\uff0c\u5c07\u8f38\u5165\u5167\u5bb9\u986f\u793a\u4e0a\u4e3b\u8996\u7a97\u3002<\/li>\n<\/ol>\n<p>\u5176\u5be6\u7b2c 2. \u9805\u529f\u80fd\u8207\u7b2c 1. \u9805\u7121\u95dc\uff0c\u53ea\u662f\u56e0\u70ba UI \u7a0b\u5f0f\u5e38\u6709\u958b\u7a97\u95dc\u7a97\u4e8b\u4ef6\uff0c\u4e8b\u4ef6\u4e5f\u6709\u7279\u5b9a\u7684\u5beb\u6cd5\uff0c\u6240\u4ee5\u628a\u9019\u9805\u529f\u80fd\u52a0\u5165\u3002<\/p>\n<p>\u6a39\u8393\u6d3e\u6e96\u5099\u597d\u4e86\uff0cGPIO \u5468\u908a\u7684\u96fb\u8def\u4e5f\u63a5\u597d\u4e86\uff0c\u4ecb\u9762\u7684\u69cb\u60f3\u4e5f\u6709\u4e86\uff0c\u63a5\u8457\u5c31\u662f\u4ecb\u9762\u8207\u529f\u80fd\u7684\u5be6\u4f5c\u3002<\/p>\n<p><strong><span style=\"font-size:16px\">\u4ecb\u9762\u8a2d\u8a08<\/span><\/strong><\/p>\n<p>\u5728 Linux \u88dd\u7f6e\u4e0a\uff08Ubuntu \u96fb\u8166\uff0c\u6216\u6a39\u8393\u6d3e\u4e3b\u6a5f\u3002\u4ee5\u4e0b\u4ee5&nbsp;Ubuntu 18.04 \u70ba\u4f8b\uff09\u5b89\u88dd\u4ee5\u4e0b\u5957\u4ef6\uff1a<\/p>\n<p>$ sudo apt install python-pip<br \/>\n$ sudo apt install python-dev<br \/>\n$ sudo apt install qt4-dev-tools<br \/>\n$ sudo apt install python-qt4<br \/>\n$ sudo apt install pyqt4-dev-tools<br \/>\n$ sudo apt install libcanberra-gtk-module libcanberra-gtk3-module<\/p>\n<p>\u5b89\u88dd\u5b8c\u7562\u4e4b\u5f8c\uff0c\u7cfb\u7d71\u5167\u5c31\u6703\u591a\u4e86\u300cQt4\u52a9\u7406\u300d\u3001\u300cQt4 \u8a2d\u8a08\u5e2b\u300d\u3001\u300cQt4 \u8a9e\u8a00\u5c08\u5bb6\u300d<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\" height=\"205\" src=\"https:\/\/pic.pimg.tw\/benjenq\/1585414341-1273010102.png\" title=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\" width=\"376\"><\/p>\n<p>\u63a5\u8457\u57f7\u884c\u300cQt4 \u8a2d\u8a08\u5e2b\u300d\uff0c\u5206\u5225\u5c07\u4e0a\u9762\u63d0\u5230\u7684\u4e3b\u8996\u7a97\uff08Main Window\uff09\u8207\u5c0d\u8a71\u8996\u7a97\uff08Dialog\uff09\u8a2d\u8a08\u51fa\u4f86\u3002\u9019\u90e8\u5206\u5f88\u7c21\u55ae\uff0c\u7d30\u7bc0\u5c31\u4e0d\u63d0\u4e86\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\" height=\"314\" src=\"https:\/\/pic.pimg.tw\/benjenq\/1585415565-2929385140.png\" title=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\" width=\"446\"><\/p>\n<p>Qt4 \u8a2d\u8a08\u5e2b\u6709\u8d85\u591a\u7684\u62b9\u62b9\u89d2\u89d2\uff0c\u4f8b\u5982\u4e3b\u8996\u7a97\u5728\u62c9\u52d5\u6ed1\u68d2\u6642\uff0c\u53f3\u908a\u7684\u6578\u5b57\u6703\u66f4\u8457\u8b8a\u52d5 0~100\uff0c\u5728\u9019\u88e1\u53ea\u9700\u8981\u4f7f\u7528\u300c\u7de8\u8f2f\u4fe1\u865f\u8207\u4fe1\u865f\u69fd\u300d\u5c07\u5169\u8005\u7684\u52d5\u4f5c\u9023\u63a5\u5728\u4e00\u8d77\uff0c\u4e0d\u9700\u64b0\u5beb\u7a0b\u5f0f\u78bc\u3002\u5176\u4ed6\u7684\u554f\u984c\uff0c\u81ea\u884c\u64cd\u4f5c\u5617\u8a66\u4e00\u4e0b\uff0c\u6216\u4e0a Google \u67e5\u8a62\uff0c\u5927\u591a\u80fd\u67e5\u5f97\u5230\u7b54\u6848\uff0c\u6240\u4ee5\u4ecb\u9762\u8a2d\u8a08\u7684\u7d30\u7bc0\u5728\u6b64\u7565\u904e\u4e0d\u63d0\u3002<\/p>\n<p><img decoding=\"async\" alt=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\" src=\"https:\/\/pic.pimg.tw\/benjenq\/1585476605-2700459572.png\" title=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\"><\/p>\n<p>\u900f\u904e Qt \u8a2d\u8a08\u5e2b\uff0c\u6211\u5011\u5f97\u5230\u4ee5\u4e0b 3 \u500b\u6a94\u6848\uff1a\u4e3b\u8996\u7a97\u8a2d\u8a08\u6a94 mainUI.ui\uff0c\u5c0d\u8a71\u6846\u8a2d\u8a08\u6a94 dialogUI.ui \u3002\u53e6\u5916\uff0c\u4e3b\u8996\u7a97\u7684\u6309\u9215\u52a0\u5165\u5716\u793a\uff0c\u9019\u90e8\u5206\u53e6\u5916\u4ee5\u81ea\u5efa\u7684\u8cc7\u6e90\u6a94 ui.qrc \u9032\u884c\u7ba1\u7406\u3002\u628a\u9019\u4e9b\u6a94\u6848\u5168\u653e\u5728\u76f8\u540c\u7684\u76ee\u9304\u4e0b\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\" height=\"318\" src=\"https:\/\/pic.pimg.tw\/benjenq\/1585416938-1473221979.png\" title=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\" width=\"543\"><\/p>\n<p>\u63a5\u8457\uff0c\u628a\u9019\u4e09\u500b\u6a94\u6848\u900f\u904e\u6307\u4ee4\u8f49\u63db\u6210 .py \u6a94\uff1a<\/p>\n<p>$ pyrcc4 -py3 ui.qrc -o ui_rc.py<br \/>\n$ pyuic4 mainUI.ui -o mainUI.py<br \/>\n$ pyuic4 dialogUI.ui -o dialogUI.py<\/p>\n<p><img decoding=\"async\" alt=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\" src=\"https:\/\/pic.pimg.tw\/benjenq\/1585417463-2266235687.png\" title=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\"><\/p>\n<p><strong><span style=\"font-size:16px\">\u4e3b\u7a0b\u5f0f\u64b0\u5beb<\/span><\/strong><\/p>\n<p><span style=\"font-size:14px\"><strong>\u4f7f\u7528 Microsoft Visual Studio Code&nbsp;<\/strong><\/span><\/p>\n<p>\u63a5\u8457\u958b\u59cb\u64b0\u5beb\u4e3b\u7a0b\u5f0f\u4e86\uff0c\u76ee\u7684\u662f\u628a\u4e0a\u9762\u63d0\u5230 UI \u4ecb\u9762\u4ee5\u53ca\u64cd\u4f5c\u529f\u80fd\uff08\u5305\u542b\u8abf\u6574 LED \u7684\u4eae\u5ea6\uff09\uff0c\u5168\u90fd\u4e32\u63a5\u8d77\u4f86\u3002\u4f7f\u7528\u524d\u8acb\u52d9\u5fc5\u6ce8\u610f\uff1a\u5c08\u6848\u7d55\u5c0d\u8def\u5f91\u4e2d\u4e0d\u8981\u6709\u4e2d\u6587\uff08\u4f8b\u5982\uff1a\u6587\u4ef6\uff09\uff0c\u5426\u5247\u67d0\u4e9b Visual Studio Code \u7684\u63d2\u4ef6\u4e0d\u8d77\u4f5c\u7528\u3002<\/p>\n<p>\u9996\u5148\u662f\u8655\u7406 UI \u64cd\u4f5c\u7684\u52d5\u4f5c\u56de\u61c9\uff0c\u9019\u90e8\u5206\u7684\u7a0b\u5f0f\u78bc\u4e0d\u4e00\u5b9a\u5f97\u5728\u6a39\u8393\u6d3e\u4e0a\u5b8c\u6210\uff0c\u5efa\u8b70\u9084\u662f\u5728\u500b\u4eba\u96fb\u8166\u4e0a\uff0c\u642d\u914d\u5fae\u8edf\u7684&nbsp;Visual Studio Code \u64b0\u5beb Python \u6703\u7701\u4e8b\u5f88\u591a\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\" height=\"333\" src=\"https:\/\/pic.pimg.tw\/benjenq\/1585417874-201633065_l.png\" title=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\" width=\"637\"><\/p>\n<ul>\n<li><a href=\"https:\/\/code.visualstudio.com\/\" target=\"_blank\">\u5fae\u8edf&nbsp;Vusual Studio Code \u4e0b\u8f09<\/a><\/li>\n<\/ul>\n<p>Visual Studio Code \u64b0\u5beb Python \u7684\u8a2d\u5b9a\u65b9\u6cd5\uff0c\u7c21\u55ae\u63d0\u4e00\u4e0b\uff1a<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\" height=\"333\" src=\"https:\/\/pic.pimg.tw\/benjenq\/1615877434-2144154731-g_l.png\" title=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\" width=\"640\"><\/p>\n<p>(1) \u958b\u767c\u63d2\u4ef6\uff1a\u5b89\u88dd\u5169\u500b\u5957\u4ef6\uff1aPython\uff0cQt for Python\u3002<\/p>\n<p>(2)&nbsp;Qt for Python \u7684\u8a2d\u5b9a\uff1a\u5b89\u88dd\u5b8c\u4e0a\u8ff0\u5169\u500b\u63d2\u4ef6\u4e4b\u5f8c\uff0c\u65bc\u8a2d\u5b9a\u641c\u5c0b\u300cpython\u300d\uff0c\u9ede\u64ca\u300cQt For Python\u300d\uff0c\u5728\u5c0d\u61c9\u7684\u8a2d\u5b9a\u4f9d\u5e8f\u586b\u5165\u4ee5\u4e0b\u7684\u8a2d\u5b9a\u503c\uff1a<\/p>\n<p>Qt For Python &gt; Path: <strong>Designer<\/strong><br \/>\n\/usr\/lib\/x86_64-linux-gnu\/qt4\/bin\/designer<\/p>\n<p>Qt For Python &gt; Path: <strong>Pyrcc<\/strong><br \/>\npyrcc4 -o .\/&#8221;${fileBasenameNoExtension}_rc.py&#8221;<\/p>\n<p>Qt For Python &gt; Path: <strong>Pyuic<\/strong><br \/>\npyuic4 -o .\/&#8221;${fileBasenameNoExtension}.py&#8221;<\/p>\n<p><span style=\"color:#333333\"><span style=\"background-color:#FFFFFF\">\u8a3b\uff1a\u65b0\u7248\u7684&nbsp;Qt for Python \u5df2\u7d93\u62c6\u5206\u70ba\u8def\u5f91\uff08Path\uff09\u3001\u53c3\u6578\uff08Args\uff09\u3001\u526f\u6a94\u540d\uff08Execution\uff09\u4e09\u500b\u8a2d\u5b9a\u3002<\/span><br \/>\n<span style=\"background-color:#FFFFFF\">\u4ee5 Pyuic \u70ba\u4f8b\uff0c\u8def\u5f91\u586b\u5165 pyuic4\uff0c\u53c3\u6578\u586b\u5165 -o .\/&#8221;${fileBasenameNoExtension}.py&#8221; \uff0c\u526f\u6a94\u540d Auto \u6253\u52fe\u5373\u53ef\u3002<\/span><\/span><\/p>\n<p><span style=\"font-size:14px\"><strong>\u958b\u59cb\u64b0\u5beb<\/strong><\/span><\/p>\n<p>\u5efa\u7acb UI \u4e3b\u7a0b\u5f0f\u78bc\uff08main.py\uff09\uff0c\u5167\u5bb9\u5982\u4e0b\u3002\u9700\u6ce8\u610f\u4ee5\u4e0b\u7a0b\u5f0f\u78bc\u4e2d&nbsp;UI \u5143\u4ef6\u7684\u540d\u7a31\u4e0d\u80fd\u7167\u6284\uff0c\u5fc5\u9808\u8207\u4f7f\u7528 Qt4 \u8a2d\u8a08\u5e2b\u8a2d\u8a08\u756b\u9762\u6642\uff0c\u7d66\u5b9a\u7684\u5143\u4ef6\u540d\u7a31\u76f8\u7b26\u624d\u884c\u3002<\/p>\n<pre># -*- coding: UTF-8 -*-\nfrom PyQt4 import QtCore, QtGui #PyQt4 \u7684\u90e8\u5206\nimport mainUI, dialogUI #\u4ecb\u9762\nclass mainWin(QtGui.QMainWindow,mainUI.Ui_MainWindow):\ndef __init__(self,parent=None):\nsuper(mainWin,self).__init__()\nself.setupUi(self)\nself.pushButton.clicked.connect(self.openDialog) #\u958b\u555f\u5c0d\u8a71\u6846\nself.horizontalSlider.sliderMoved.connect(self.changeLEDPower) #\u6ed1\u52d5\u68d2\u79fb\u52d5\u6642\u7684\u4e8b\u4ef6\ndef openDialog(self):\ndlg = dialog(self,self.getName) #parent \u70ba\u4e3b\u756b\u9762\uff0cgetName \u70ba callback \u65b9\u6cd5\ndlg.text_name.setText(self.label_name.text()) #\u4e3b\u756b\u9762\u7684\u540d\u5b57\u503c\ndlg.exec_()\ndlg.destroy()\ndef getName(self,name):\nself.label_name.setText(name) #\u5c07\u5c0d\u8a71\u6846\u5167\u7684\u540d\u5b57\u5167\u5bb9\u586b\u5165\ndef changeLEDPower(self,pwval):\npass\ndef closeEvent(self, evnt):\npass\nclass dialog(QtGui.QDialog,dialogUI.Ui_Dialog):\ndef __init__(self,parent=None,func=None):\nsuper(dialog,self).__init__(parent)\nself.setupUi(self)\nself.buttonBox.accepted.connect(self.accepted) #\u6309\u4e0b\u78ba\u5b9a\u6642\nself.func = func\ndef accepted(self):\nself.func(self.text_name.toPlainText()) #\u57f7\u884c\u5f9e\u4e3b\u8996\u7a97\u50b3\u4f86\u7684 callback \u65b9\u6cd5\nself.close()\ndef closeEvent(self, evnt):\nif(str(self.text_name.toPlainText()).strip() == ''): #\u6c92\u6709\u586b\u5165\u503c\u6642\uff0c\u5f37\u5236\u53d6\u6d88\u95dc\u9589\u8996\u7a97\nevnt.ignore()\nreturn None\nif __name__ == \"__main__\":\nimport sys\napp = QtGui.QApplication(sys.argv)\nmainWin = mainWin()\nmainWin.show()\nsys.exit(app.exec_())\n<\/pre>\n<p>&nbsp;<\/p>\n<p>\u7c21\u55ae\u8aaa\u660e\u4e00\u4e0b\u4e0a\u9762\u7684 UI \u7a0b\u5f0f\u78bc\uff1a\u5728 .ui-&gt;.py \u4e4b\u5f8c\uff0c\u5728\u81ea\u884c\u64b0\u5beb\u7684\u4e3b\u7a0b\u5f0f\u4e2d\uff0c\u5efa\u7acb\u9019\u4e9b&nbsp;UI \u7684\u5b50\u985e\uff0c\u5b50\u985e\u4e2d\u518d\u4f86\u64b0\u5beb\u7528\u6236\u64cd\u4f5c\u7684\u52d5\u4f5c\u8207\u908f\u8f2f\uff0c\u4f8b\u5982\u300ccloseEvent\u300d\u88e1\u9762\uff0c\u8981\u6c42\u4f7f\u7528\u8005\u5728\u5c0d\u8a71\u6846\u5167\u7684\u6b04\u4f4d\u5fc5\u9808\u586b\u503c\uff0c\u5426\u5247\u6309\u300c\u78ba\u5b9a\u300d\u6642\u4e0d\u5141\u8a31\u95dc\u9589\u5c0d\u8a71\u6846\u3002\u4e00\u8def\u505a\u9019\u88e1\u4e4b\u5f8c\uff0c\u4ecb\u9762(mainUI.py\uff0cdialogUI.py) + \u8cc7\u6e90\u6a94(ui_rc.py)+\u4e3b\u7a0b\u5f0f\u6a94\u6848\uff08main.py\uff09\uff0c\u5168\u90e8\u653e\u5728\u540c\u4e00\u76ee\u9304\u4e0b\uff0c\u6574\u500b\u5dee\u4e0d\u591a\u5c31\u662f\u4e0b\u5716\u7684\u6a23\u5b50\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\" height=\"646\" src=\"https:\/\/pic.pimg.tw\/benjenq\/1585425713-4139202593.png\" title=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\" width=\"707\"><\/p>\n<p>\u57fa\u672c\u4e0a\u9019\u500b UI \u7a0b\u5f0f\u5df2\u7d93\u53ef\u4ee5\u5728\u958b\u767c\u74b0\u5883\u4e2d\u904b\u4f5c\uff0c\u6240\u4ee5\u4e0a\u9762\u624d\u8aaa\u5230\uff0c\u53ef\u4ee5\u5c07 UI \u7684\u90e8\u5206\u5148\u5728\u500b\u4eba\u96fb\u8166\u7684\u958b\u767c\u74b0\u5883\u4e2d\uff0c\u900f\u904e\u5f37\u5927\u7684\u5fae\u8edf Visual Studio Code \u4f86\u9032\u884c\u8abf\u8a66\u8207\u9664\u932f\u3002<\/p>\n<p>\u5728\u958b\u767c\u74b0\u5883\u7684 Ubuntu \u96fb\u8166\u4e0a\u6e2c\u8a66\u82e5\u6c92\u6709\u554f\u984c\u6642\uff0c\u628a\u6574\u500b\u76ee\u9304\u79fb\u5230\u6a39\u8393\u6d3e\u4e0a\uff0c\u628a\u901a\u904e&nbsp;GPIO&nbsp;\u63a7\u5236 LED \u4e8c\u6975\u9ad4\u7684\u7a0b\u5f0f\u78bc\uff0c\u5728\u9069\u7576\u7684\u4f4d\u7f6e\u88dc\u4e0a\u5c31\u884c\u4e86\u3002<\/p>\n<p><span style=\"font-size:16px\"><strong>\u5728\u6a39\u8393\u6d3e\u4e0a\u88dc\u5b8c\u8207\u57f7\u884c<\/strong><\/span><\/p>\n<p>\u6a39\u8393\u6d3e\u4e0a\u9664\u4e86\u5b89\u88dd pyqt4 \u4e4b\u5916\uff0c\u4e5f\u8981\u5b89\u88dd GPIO \u7684 python \u6a21\u7d44<\/p>\n<p>$ sudo apt install python-dev<br \/>\n$ sudo apt install python-rpi.gpio<br \/>\n$ sudo apt install python-qt4<\/p>\n<p>\u88dc\u4e0a GPIO \u7684\u90e8\u5206\u4e4b\u5f8c\uff0c\u7a0b\u5f0f\u78bc\u7684\u90e8\u5206\u5982\u4e0b\uff1a<\/p>\n<pre># -*- coding: UTF-8 -*-\nfrom PyQt4 import QtCore, QtGui #PyQt4 \u7684\u90e8\u5206\nimport mainUI, dialogUI #\u4ecb\u9762\nimport RPi.GPIO as GPIO #\u88dc\u4e0a GPIO\nGPIO.setmode(GPIO.BCM) #\u88dc\u4e0a GPIO\nLED_PIN = 18 #\u88dc\u4e0a GPIO\nLED_FREQ = 1000 #\u88dc\u4e0a GPIO\nclass mainWin(QtGui.QMainWindow,mainUI.Ui_MainWindow):\ndef __init__(self,parent=None):\nglobal PWN_LED #\u88dc\u4e0a GPIO\nsuper(mainWin,self).__init__()\nself.setupUi(self)\nself.pushButton.clicked.connect(self.openDialog) #\u958b\u555f\u5c0d\u8a71\u6846\nself.horizontalSlider.sliderMoved.connect(self.changeLEDPower) #\u6ed1\u52d5\u68d2\u79fb\u52d5\u6642\u7684\u4e8b\u4ef6\nGPIO.setup(LED_PIN, GPIO.OUT)  #\u88dc\u4e0a GPIO\nself.LED = GPIO.PWM(LED_PIN, LED_FREQ) #\u88dc\u4e0a GPIO\nself.LED.start(0) #\u88dc\u4e0a GPIO\ndef openDialog(self):\ndlg = dialog(self,self.getName) #parent \u70ba\u4e3b\u756b\u9762\uff0cgetName \u70ba callback \u65b9\u6cd5\ndlg.text_name.setText(self.label_name.text()) #\u4e3b\u756b\u9762\u7684\u540d\u5b57\u503c\ndlg.exec_()\ndlg.destroy()\ndef getName(self,name):\nself.label_name.setText(name) #\u5c07\u5c0d\u8a71\u6846\u5167\u7684\u540d\u5b57\u5167\u5bb9\u586b\u5165\ndef changeLEDPower(self,pwval):\nself.LED.ChangeDutyCycle(pwval) #\u88dc\u4e0a GPIO\ndef closeEvent(self, evnt):\nGPIO.cleanup()     #\u88dc\u4e0a GPIO\nclass dialog(QtGui.QDialog,dialogUI.Ui_Dialog):\ndef __init__(self,parent=None,func=None):\nsuper(dialog,self).__init__(parent)\nself.setupUi(self)\nself.buttonBox.accepted.connect(self.accepted) #\u6309\u4e0b\u78ba\u5b9a\u6642\nself.func = func\ndef accepted(self):\nself.func(self.text_name.toPlainText()) #\u57f7\u884c\u5f9e\u4e3b\u8996\u7a97\u50b3\u4f86\u7684 callback \u65b9\u6cd5\nself.close()\ndef closeEvent(self, evnt):\nif(str(self.text_name.toPlainText()).strip() == ''): #\u6c92\u6709\u586b\u5165\u503c\u6642\uff0c\u5f37\u5236\u53d6\u6d88\u95dc\u9589\u8996\u7a97\nevnt.ignore()\nreturn\nif __name__ == \"__main__\":\nimport sys\napp = QtGui.QApplication(sys.argv)\nmainWin = mainWin()\nmainWin.show()\nsys.exit(app.exec_())\n<\/pre>\n<p>\u7a0b\u5f0f\u78bc\u88dc\u5b8c\u4e4b\u5f8c\uff0c\u57f7\u884c<\/p>\n<p>$ python main.py<\/p>\n<p>\u904b\u4f5c\u60c5\u5f62\u5982\u4e0b\uff1a<\/p>\n<p><iframe loading=\"lazy\" allowfullscreen=\"\" class=\"\" frameborder=\"0\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/__TYiRSw8Fg?wmode=transparent\" title=\"YouTube video player\" width=\"640\"><\/iframe><\/p>\n<p><span style=\"font-size:18px\"><strong>\u88dc\u5145\uff1a<\/strong><\/span><\/p>\n<p><span style=\"font-size:16px\"><strong>1. \u5f9e PyQt4 \u8f49\u63db\u5230 PyQt5<\/strong><\/span><\/p>\n<p>PyQt4 \u5df2\u4e0d\u518d\u7372\u5f97 Qt \u5b98\u65b9\u6280\u8853\u652f\u63f4\uff0c\u6240\u4ee5\u82e5\u60f3\u8457\u624b PyQt&nbsp;\u7684\u958b\u767c\uff0c\u6700\u597d\u662f\u76f4\u63a5\u5f9e QyQt5 \u4e0b\u624b\u3002\u5fc5\u9808\u6ce8\u610f\u7684\u662f\uff0cPyQt5 \u4e5f\u4e0d\u518d\u652f\u63f4 python2 \u4ee5\u524d\u7684\u7248\u672c\u3002\u4ee5\u672c\u6587\u7ae0\u7684\u7bc4\u4f8b\u4f86\u8aaa\uff0c\u8f49\u63db\u5230 PyQt5 \u5f88\u5bb9\u6613\u3002<\/p>\n<p>\u958b\u767c Qt \u4ecb\u9762\u7684 Python3 \u7a0b\u5f0f\u9700\u8981\u4ee5\u4e0b\u9805\u76ee\uff1a<br \/>\n&nbsp;&#8211; Python3 \u6838\u5fc3<br \/>\n&nbsp;&#8211; <s>(X) Qt5 \u6838\u5fc3<\/s><br \/>\n&nbsp;&#8211; python3-pyqt5\uff1aQt5 for Python3 \u6838\u5fc3(PyQt5)<br \/>\n&nbsp;&#8211; designer : \u4ecb\u9762\u8a2d\u8a08\u5de5\u5177\uff0c\u5305\u542b\u5728 qttools5-dev-tools \u5167<br \/>\n&nbsp;&#8211; pyuic5 \/ pyrcc5\uff1a\u5c07\u4ecb\u9762\u8f49\u70ba Python3 \u8a9e\u6cd5\u7684\u5de5\u5177\uff0c\u5305\u542b\u5728 pyqt5-dev-tools \u5167<\/p>\n<p>\u800c qtcreator \u96d6\u7136\u5305\u542b qt5-default \u8207 qttools5-dev-tools\uff0c\u4f46\u4e5f\u5305\u542b\u592a\u591a\u5176\u4ed6\u6771\u897f\u800c\u80a5\u5927\uff0c\u6240\u4ee5\u4e0d\u63a1\u7528\u3002 pyqt5 \u5305\u542b python3-pyqt5 + pyqt5-dev-tools\uff0c\u4e0d\u904e&nbsp;pyqt5 \u662f\u900f\u904e&nbsp;pip3 \u5b89\u88dd\uff0c\u9069\u5408\u975e Linux \u74b0\u5883\u3002<\/p>\n<p>\u6240\u4ee5 Linux \u7684 Qt5 for Python3 \u958b\u767c\u74b0\u5883\u6700\u5c0f\u5b89\u88dd\u5982\u4e0b<\/p>\n<p>$ sudo apt install python3-dev python3-pyqt5 qttools5-dev-tools pyqt5-dev-tools <s>#qt5-default&nbsp;<\/s><\/p>\n<p>\u4e0b\u8f09\u9700 67MB \uff0c\u5b89\u88dd\u9700 314MB \u7a7a\u9593<\/p>\n<p>\u53e6\u4e00\u7a2e\u900f\u904e pip3 \u5b89\u88dd pyqt5 \u7684\u65b9\u5f0f\u5982\u4e0b\uff1a<\/p>\n<p>$ sudo pip3 install pyqt5<\/p>\n<p>\u5927\u90e8\u5206\u60c5\u6cc1\u4e0b\uff0capt \u5b89\u88dd\u6216\u662f pip \u5b89\u88dd\u6700\u5f8c\u5f97\u5230\u7684\u7d50\u679c\u90fd\u5dee\u4e0d\u591a\uff0c\u4e0d\u904e\u5076\u723e\u9084\u662f\u6709\u5dee\u7570\uff0capt \u5b89\u88dd\u6709\u53ef\u80fd\u5c11\u88dd\u4e86\u5e7e\u500b\u5957\u4ef6\uff08\u4f8b\u5982\u904b\u4f5c\u6642\u51fa\u73fe <a href=\"https:\/\/gis.stackexchange.com\/questions\/225338\/qgis-importerror-no-module-named-pyqt5-qtsvg\" target=\"_blank\">No module named &#8216;PyQt5.QtSvg&#8217;<\/a> \u932f\u8aa4\uff0c\u53ef\u7528 apt \u5b89\u88dd python3-pyqt5.qtsvg\uff09\uff0c\u6216\u662f\u88dd\u7684 pyqt5 \u7248\u672c\u820a\u4e86\u9ede\uff0c\u8981\u8996\u60c5\u6cc1\u6c7a\u5b9a\u7528\u54ea\u500b\u65b9\u5f0f\u3002<\/p>\n<p>\u6a39\u8393\u6d3e\u57f7\u884c\u7aef:<br \/>\n\u53ef\u5b89\u88dd\u8207\u958b\u767c\u7aef\u76f8\u540c\u7684\u5957\u4ef6\uff0c\u6216\u662f\u4ee5\u4e0b\u4e09\u8005\u5373\u53ef\uff08\u7121 Designer \uff09<\/p>\n<p>$ sudo apt install python3-dev python3-pyqt5 pyqt5-dev-tools<\/p>\n<p>.ui \u8207 .qrc \u8f49\u63db\uff1a<\/p>\n<p>$ pyrcc5 ui.qrc -o ui_rc.py<br \/>\n$ pyuic5 mainUI.ui -o mainUI.py<br \/>\n$ pyuic5 dialogUI.ui -o dialogUI.py<\/p>\n<p>\u7a0b\u5f0f\u78bc\u8f49\u63db\uff1aEX \u4e3b\u7a0b\u5f0f main.py\uff1a<\/p>\n<p>Python2-&gt;Python3: \u8a9e\u6cd5\u8207\u51fd\u5f0f\u5eab\u7684\u6539\u8b8a\uff0c\u5982<br \/>\n&nbsp; thread \u6539 _thread<br \/>\nQt4-&gt;Qt5:<br \/>\n&nbsp; \u6240\u6709\u7684 QtGui \u6539\u70ba QtWidgets<\/p>\n<p>\u57f7\u884c\uff1a<\/p>\n<p>python3 main.py<\/p>\n<p><span style=\"font-size:16px\"><strong>2. \u4f7f\u7528 pyinstaller \u7522\u751f\u7368\u7acb\u57f7\u884c\u6a94<\/strong><\/span><\/p>\n<p>\u7531\u65bc python \u4ee5 runtime \u7684\u65b9\u5f0f\u904b\u4f5c\uff0c\u7a0b\u5f0f\u78bc\u5168\u5beb\u5728 .py \u6a94\uff0c\u7528\u6236\u7aef\u5f97\u5b89\u88dd python \u8207\u5c0d\u61c9\u7684\u6a21\u7d44\u4e4b\u5916\uff0c\u9084\u6709\u7a0b\u5f0f\u78bc\u88ab\u770b\u5149\u5149\u7684\u96b1\u6182\u3002\u53ef\u4ee5\u7528 pyinstaller \u5c07 .py \u6253\u5305\u6210\u7368\u7acb\u57f7\u884c\u6a94\uff0c\u8b93\u7a0b\u5f0f\u53ef\u4ee5\u96b1\u85cf\u539f\u59cb\u78bc\uff0c\u66f4\u6709\u5229\u65bc\u767c\u884c\u3002<\/p>\n<p>\u5148\u5b89\u88dd pyinstaller\uff1a<\/p>\n<p>\u9069\u7528\u65bc python2<br \/>\n$ sudo pip2 install pyinstaller<\/p>\n<p>\u9069\u7528\u65bc python3<br \/>\n$ sudo pip3 install pyinstaller<\/p>\n<p>pyinstaller \u57fa\u672c\u6307\u4ee4<\/p>\n<p>\u7bc4\u4f8b\uff1apyinstaller &#8211;add-data=&#8221;xxxxxxx.xxx:.&#8221; -F &#8211;clean &#8211;windowed &#8211;icon=xxx.xxx &#8211;hiddenimport modulename xxxx.py<\/p>\n<p>\u53c3\u6578\u8aaa\u660e\uff1a<\/p>\n<ul>\n<li>-add-data : \u52a0\u5165\u7a0b\u5f0f\u904b\u4f5c\u6642\u6703\u4f7f\u7528\u7684\u6a94\u6848\uff08\u4f8b\u5982 SQLite \u6a94\u3001\u6587\u5b57\u6a94\u7b49\u7b49\uff0c\u4e5f\u53ef\u4ee5\u662f\u76ee\u9304\u540d\u7a31\uff09\uff0c\u683c\u5f0f\u662f &#8220;[\u4f86\u6e90][\u5206\u9694\u865f][\u76ee\u7684]&#8221;\uff0c\u76ee\u7684\u7528 &#8221; . &#8221; \u8868\u793a\u8a72\u6a94\u6848\u5728\u5c01\u88dd\u6642\u4e0d\u6539\u540d\u7a31\u3002\u8981\u6ce8\u610f\u7684\u662f\u5206\u9694\u865f\u6709\u5e73\u53f0\u4e4b\u5206\uff0cmacOS\/Linux \u5e73\u53f0\u5206\u9694\u865f\u662f\u300c : \u300d\uff0cWindows \u5e73\u53f0\u5206\u9694\u865f\u662f\u300c;\u300d\u3002\u82e5\u6709\u591a\u500b\u6a94\u6848\u6216\u76ee\u9304\uff0c\u53ef\u4ee5\u591a\u52a0\u5e7e\u6b21\uff0c\u4f8b\u5982&nbsp;&#8211;add-data=&#8221;a.txt:.&#8221;&nbsp;&#8211;add-data=&#8221;dirB:dirBB&#8221; \u8868\u793a\u5c01\u88dd\u6642\u52a0\u5165\u4f86\u6e90 a.txt \u6a94\u6848\u8207 dirB\/*.* \u4e26\u4e14 dirB \u5728\u76ee\u7684\u7aef\u6539\u70ba dirBB\/*.*\u3002&nbsp;<\/li>\n<li>-F\uff1a\u5408\u4f75\u70ba\u55ae\u4e00&nbsp;buldle \u57f7\u884c\u6a94\u3002\u5176\u5be6\u4e5f\u662f\u4e00\u500b\u58d3\u7e2e\u6a94\uff0c\u904b\u4f5c\u6642\u6703\u81ea\u884c\u89e3\u958b\u3002<\/li>\n<li>&#8211;clean\uff1a\u6e05\u9664\u66ab\u5b58\u8cc7\u6599<\/li>\n<li>&#8211;windowed\uff08\u6216 -w\uff09\uff1a\u7522\u751f\u7b26\u5408\u8996\u7a97\u74b0\u5883\u7684\u7368\u7acb\u57f7\u884c\u6a94\uff0c\u50c5\u9069\u7528\u65bc macOS \/ Windows \u5e73\u53f0\u3002<strong>\u9808\u6ce8\u610f\u7684\u662f\uff0c\u7528\u6b64\u53c3\u6578\u6253\u5305\u51fa\u4f86\u7684\u57f7\u884c\u6a94\uff0c\u7a0b\u5f0f\u4e2d\u7684 print \u65b9\u6cd5\u6703\u5931\u6548\uff08\u5373\u4f7f\u5728\u7d42\u7aef\u6a5f\u6a21\u5f0f\u4e2d\u57f7\u884c<\/strong>\uff09\u3002\u53e6\u5916\uff0c\u6253\u5305\u5f8c\u7684\u57f7\u884c\u6a94\u82e5\u51fa\u73fe sys.stdout.write \u932f\u8aa4&nbsp;NoneType object has no attribute &#8216;write&#8217;\uff0c\u539f\u56e0\u662f&nbsp;sys.stdout.write \u5c0d\u7d42\u7aef\u8996\u7a97\uff08console\uff09\u8f38\u51fa\u8a0a\u606f\u6642\u51fa\u73fe\u932f\u8aa4\u3002\u89e3\u6c7a\u65b9\u6cd5\u6709\u4e8c\uff1a(1) \u7de8\u8b6f\u6642\u4e0d\u8981\u4f7f\u7528 -w \u53c3\u6578\uff0c\u8b93\u57f7\u884c\u6a94\u751f\u6210\u7d42\u7aef\u8996\u7a97\u3002(2) \u4fee\u6539\u7a0b\u5f0f\u78bc\uff0c\u62ff\u6389&nbsp;sys.stdout.write\u3002<\/li>\n<li>&#8211;icon\uff1a\u52a0\u5165 icon \uff0cWindows \u70ba .ico \u6a94\uff0cmacOS \u70ba .icns \u6a94\uff0cLinux \u7121\u7528\u3002<\/li>\n<li>&#8211;hiddenimport\uff1a\u5f37\u5236\u52a0\u5165\u67d0\u6a21\u7d44\u3002\u5982\u679c\u7de8\u8b6f\u51fa\u4f86\u7684\u57f7\u884c\u6a94\u5728\u904b\u4f5c\u7684\u904e\u7a0b\u4e2d\u51fa\u73fe\u300cNo module named xxxxxx\u300d\uff0c\u539f\u56e0\u662f&nbsp;pyinstaller \u5728\u81ea\u52d5\u5206\u6790\u6642\u56e0\u67d0\u4e9b\u539f\u56e0\u800c\u672a\u5075\u6e2c\u5230\u67d0\u500b\u6a21\u7d44\u7684\u5f15\u7528\uff0c\u53ef\u4f7f\u7528\u6b64\u6307\u4ee4\u89e3\u6c7a\u3002\u5982\u679c\u6709\u591a\u500b\u6a21\u7d44\uff0c\u5247\u591a\u52a0\u5e7e\u6b21\uff0c\u4f8b\u5982&nbsp;&#8211;hiddenimport aaa&nbsp;&#8211;hiddenimport bbb&nbsp;&#8211;hiddenimport ccc\u3002<\/li>\n<\/ul>\n<p>\u88dc\u5145\uff1a\u6253\u5305\u51fa\u4f86\u7684\u7368\u7acb\u57f7\u884c\u6a94\uff0c\u904b\u4f5c\u6642\u6709\u53ef\u80fd\u6703\u767c\u751f\u627e\u4e0d\u5230\u6a21\u7d44 xxxx \u7684\u554f\u984c\u3002\u7d93\u6e2c\u8a66\u5f8c\u767c\u73fe\uff0c\u6a39\u8393\u6d3e\u7684 gpiozero \u6a21\u7d44\u5f88\u96e3\u88ab\u5305\u9032\u57f7\u884c\u6a94\uff0c\u6211\u500b\u4eba\u9084\u627e\u4e0d\u5230\u89e3\u6cd5\uff0c\u6240\u4ee5\u80fd\u4e0d\u7528 gpiozero \u5c31\u5118\u91cf\u4e0d\u8981\u7528\u3002\u4ee5\u53ca&nbsp;pandas \u5957\u4ef6\u88ab\u5c01\u88dd\u5f8c\u6709\u6975\u9ad8\u6a5f\u7387\u9020\u6210\u6253\u5305\u5f8c\u7684\u7a0b\u5f0f\u57f7\u884c\u9583\u9000\u3002<\/p>\n<p>pyinstaller \u7684\u53c3\u8003\u8cc7\u6599\uff1a<br \/>\n<a href=\"https:\/\/www.pyinstaller.org\/index.html\" target=\"_blank\">\u4e3b\u9801<\/a>\u3001<a href=\"https:\/\/pyinstaller.readthedocs.io\/en\/stable\/usage.html\" target=\"_blank\">\u8aaa\u660e\u6587\u6a94<\/a>\u3001<a href=\"https:\/\/github.com\/pyinstaller\/pyinstaller\/wiki\/Recipe-OSX-Code-Signing\" target=\"_blank\">\u6709\u95dc macOS \u74b0\u5883\u6253\u5305\u6210\u57f7\u884c\u6a94\u5f8c\uff0c\u904b\u4f5c\u767c\u751f codesign \u7684\u554f\u984c\u7684\u89e3\u6cd5<\/a>\u3001macOS \u5e73\u53f0\u53ef\u53c3\u8003<a href=\"https:\/\/www.pythonguis.com\/tutorials\/packaging-pyqt5-applications-pyinstaller-macos-dmg\/\" target=\"_blank\">\u9019\u500b\u7db2\u5740<\/a>\u3002<\/p>\n<hr>\n<p><span style=\"font-size:18px\"><strong>macOS \u958b\u767c PyQt5<\/strong><\/span><\/p>\n<p>\u82e5\u4e0d\u60f3\u751f\u4e00\u500b Linux \u4f86\u505a PyQt5 \u958b\u767c\uff0c\u60f3\u4f7f\u7528\u73fe\u6210\u7684 macOS + VSCode \u9032\u884c\u958b\u767c\uff0c\u4ee5\u4e0b\u662f\u7c21\u55ae\u7684\u505a\u6cd5\u3002<\/p>\n<p>\uff08\u4e00\uff09\u5b89\u88dd Qt Design<\/p>\n<p>\u4e0b\u8f09\u4f4d\u5740\uff1a<a href=\"https:\/\/build-system.fman.io\/qt-designer-download\" target=\"_blank\">https:\/\/build-system.fman.io\/qt-designer-download<\/a><\/p>\n<p>\u5728 macOS 10.15 \u7b2c\u4e00\u6b21\u555f\u52d5\u6642\uff0c\u6703\u51fa\u73fe\u300c\u7121\u6cd5\u6253\u958b\u300cQt Designer\u300d\uff0c\u56e0\u70ba\u7121\u6cd5\u78ba\u8a8d\u958b\u767c\u8005\u7684\u8b58\u5225\u8eab\u5206\u3002\u300d\u932f\u8aa4\u3002<\/p>\n<p><img decoding=\"async\" alt=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\" src=\"https:\/\/pic.pimg.tw\/benjenq\/1615960966-1256746708-g.png?v=1615960968\" title=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\"><\/p>\n<p>\u89e3\u6c7a\u65b9\u5f0f\uff1a\u6309\u4f4f Ctrl \u6309\u9215\uff0c\u518d\u57f7\u884c Qt Design\u3002\u51fa\u73fe\u8b66\u544a\u4e4b\u5f8c\uff0c\u9ede\u64ca\u300c\u6253\u958b\u300d\u5373\u53ef\u3002<\/p>\n<p><img decoding=\"async\" alt=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\" src=\"https:\/\/pic.pimg.tw\/benjenq\/1615961093-3059772880-g.png\" title=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\"><\/p>\n<p>\u4ee5\u5f8c\u518d\u6b21\u57f7\u884c\u7684\u6642\u5019\uff0c\u5c31\u4e0d\u6703\u51fa\u73fe\u8b66\u544a\u4e86\u3002<\/p>\n<p>\uff08\u4e8c\uff09\u5b89\u88dd Python 3<\/p>\n<p>macOS \u96d6\u7136\u5167\u5efa&nbsp;Python \uff0c\u4f46\u53ea\u9069\u7528\u65bc macOS \u7cfb\u7d71\u672c\u8eab\u81ea\u7528\uff0c\u6240\u4ee5\u8981\u81ea\u884c\u53e6\u5916\u5b89\u88dd\u3002\u5148\u524d\u5728\u300c<a href=\"https:\/\/benjenq.pixnet.net\/blog\/post\/46028982\" target=\"_blank\">\u6559\u4f60\u7684 iPhone \u8a8d\u8b58 Gogoro \u63db\u96fb\u7ad9\uff08Part 2\uff09<\/a>\u300d\u6587\u7ae0\u4e2d\u5df2\u7d93\u63d0\u904e\u5b98\u7db2\u4e0b\u8f09\u5b89\u88dd\u7684\u65b9\u5f0f\uff0c\u9019\u908a\u518d\u7c21\u55ae\u63d0\u4e00\u6b21\u3002<\/p>\n<p>1. \u5b98\u7db2\u4e0b\u8f09\u4f4d\u5740\uff1a<a href=\"https:\/\/www.python.org\/downloads\/\" target=\"_blank\">https:\/\/www.python.org\/downloads\/<\/a> \uff0c\u4f9d\u7167\u6307\u793a\u9078\u64c7 Python 3.x.x \u7684 macOS pkg&nbsp;\u4e0b\u8f09\u3002\u4e0b\u8f09\u5f8c\u5b89\u88dd\u5373\u53ef\u3002<\/p>\n<p>2. \u5b89\u88dd\u5b8c\u4e4b\u5f8c\uff0c\u61c9\u7528\u7a0b\u5f0f\u5e95\u4e0b\u6703\u51fa\u73fe Python 3.x.x \u76ee\u9304\u593e\uff0c\u8a18\u5f97\u57f7\u884c\u5e95\u4e0b\u5169\u500b command \uff08\u6ed1\u9f20\u76f4\u63a5\u9ede\u64ca\u5373\u53ef\uff09\u3002<\/p>\n<p><img decoding=\"async\" alt=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\" src=\"https:\/\/pic.pimg.tw\/benjenq\/1615961867-1153192544-g.png\" title=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\"><\/p>\n<p>3. \u7de8\u8f2f ~\/.bash_profile \u6a94\u6848\uff0c\u78ba\u8a8d\u81ea\u884c\u5b89\u88dd\u7684 Python \u7684 PATH \u6709\u6548\u3002<\/p>\n<p><img decoding=\"async\" alt=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\" src=\"https:\/\/pic.pimg.tw\/benjenq\/1615962240-2013733266-g.png?v=1615962245\" title=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\"><\/p>\n<p>\u5230\u9019\u88e1 Python 3 \u5df2\u7d93\u5b89\u88dd\u5b8c\u6210\u3002<\/p>\n<p>4. \u9a57\u8b49\uff1a\u958b\u555f\u4e00\u7d42\u7aef\u6a5f\uff0c\u8f38\u5165 which python3\u3002\u82e5\u51fa\u73fe \u300c<span class=\"s1\">\/Library\/Frameworks\/Python.framework\/Versions\/3.7\/bin\/python3<\/span> \u300d\u8868\u793a\u5b89\u88dd\u5b8c\u6210\u3002<\/p>\n<p><img decoding=\"async\" alt=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\" src=\"https:\/\/pic.pimg.tw\/benjenq\/1615962420-3064978272-g.png\" title=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\"><\/p>\n<p>\uff08\u4e09\uff09\u5b89\u88dd PyQt5<\/p>\n<p>\u5f88\u7c21\u55ae\uff0c\u958b\u555f\u4e00\u7d42\u7aef\u6a5f\u8996\u7a97\uff0c\u8f38\u5165 pip3 install pyqt5 \u5373\u53ef\u3002<\/p>\n<p><img decoding=\"async\" alt=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\" src=\"https:\/\/pic.pimg.tw\/benjenq\/1615962649-3577963334-g.png?v=1615962651\" title=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\"><\/p>\n<p>\u9a57\u8b49\uff1a\u5728\u7d42\u7aef\u6a5f\u8996\u7a97\u4e2d\u8f38\u5165\u300cwhich pyrcc5\u300d\u548c\u300cwhich pyuic5\u300d\uff0c\u770b\u770b\u56de\u61c9\u7684\u8def\u5f91\u662f\u5426\u6709\u503c<\/p>\n<p><img decoding=\"async\" alt=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\" src=\"https:\/\/pic.pimg.tw\/benjenq\/1615962852-3697735179-g.png\" title=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\"><\/p>\n<p>\u5230\u9019\u908a\uff0c\u5df2\u7d93\u5b8c\u6210&nbsp;macOS \u74b0\u5883\u5b89\u88dd Python3 \u8207 PyQt5 \u7684\u5168\u90e8\u5de5\u4f5c\u3002 \u6700\u5f8c\u4e00\u6b65\u662f\u5b89\u88dd\u8207\u8a2d\u5b9a Microsoft Visual Studio Code \u7684 Python + PyQt5 \u7684\u958b\u767c\u74b0\u5883\u8a2d\u5b9a\u3002<\/p>\n<p>\uff08\u56db\uff09Microsoft Visual Studio Code for macOS \u5b89\u88dd\u8207 Python3 + PyQt5 \u8a2d\u5b9a<\/p>\n<p>\u548c\u4e0a\u9762 Linux \u7684\u505a\u6cd5\u5e7e\u4e4e\u76f8\u540c\uff0c\u4e0d\u904e\u4ee5\u4e0b\u4ecb\u7d39 PyQt \u7684\u53e6\u4e00\u5957\u63d2\u4ef6\u3002<\/p>\n<p>1. \u5b89\u88dd&nbsp;Microsoft Visual Studio Code<\/p>\n<p>\u4e0b\u8f09\u4f4d\u7f6e\uff1a<a href=\"https:\/\/code.visualstudio.com\/download\" target=\"_blank\">https:\/\/code.visualstudio.com\/download<\/a>&nbsp;\u4e0b\u8f09 Mac \u7684\u7248\u672c\u3002<\/p>\n<p>2. \u4ee5\u4e0b\u770b\u5716\u8aaa\u6545\u4e8b\uff0c\u5b89\u88dd Python \/ PYQT Integration \u63d2\u4ef6\uff0c\u4ee5\u53ca\u8a2d\u5b9a\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\" height=\"366\" src=\"https:\/\/pic.pimg.tw\/benjenq\/1615964442-2059941757-g_l.png\" title=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\" width=\"669\"><\/p>\n<p>\u505a\u5230\u9019\u88e1\uff0c\u5168\u90e8\u7684\u958b\u767c\u8a2d\u5b9a\u5de5\u4f5c\u5c31\u5b8c\u6210\u4e86\u3002<\/p>\n<p>3. \u9a57\u8b49<\/p>\n<p>\u7528 Microsoft Visual Studio Code \u958b\u555f PyQt \u5c08\u6848\u76ee\u9304\u593e\uff0c\u9ede\u64ca&nbsp;.ui \u6a94\u6309\u53f3\u9375<\/p>\n<p><img decoding=\"async\" alt=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\" src=\"https:\/\/pic.pimg.tw\/benjenq\/1615965362-3360382189-g.png\" title=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\"><\/p>\n<ul>\n<li>\u9078\u64c7\u300cPYQT: Edit in Designer\u300d\u5247\u6703\u547c\u53eb Qt Designer\u3002\u9078\u64c7\u300cPYQT: Compile\u300d\u5247\u6703\u81ea\u52d5\u904b\u884c pyuic5 \u7de8\u8b6f .ui \u6a94\u4e26\u7522\u751f .py \u6a94\u3002<\/li>\n<li>\u9ede\u64ca .qrc \u6a94\u6309\u53f3\u9375\uff0c\u51fa\u73fe\u300cPYQT: Compile Resource\u300d\uff0c\u9078\u64c7\u5f8c\u6703\u81ea\u52d5\u904b\u884c pyrcc5 \u7de8\u8b6f .qrc \u6a94\u4e26\u7522\u751f *_rc.py \u6a94\u6848\u3002<\/li>\n<\/ul>\n<hr>\n<p><span style=\"font-size:22px\">2021.07.18 \uff1a<\/span><s>\u4ee5\u4e0a\u7684\u5167\u5bb9\u5be6\u5728\u53c8\u81ed\u53c8\u9577\u3002<\/s><span style=\"font-size:22px\">\u76f4\u63a5\u5beb\u91cd\u9ede\u5982\u4e0b\uff1a<\/span><\/p>\n<p><span style=\"font-size:16px\">\u4e00\u3001\u5b89\u88dd Qt5 for python3 \u958b\u767c\u74b0\u5883\uff08\u6700\u5c11\u5b89\u88dd\uff09\uff1a<\/span><\/p>\n<p>Ubuntu \/ Debian \/ Raspbian<\/p>\n<p>$ sudo apt install python3-dev python3-pyqt5 pyqt5-dev-tools qttools5-dev-tools<\/p>\n<p>(2023.11.15) \u6216\u662f<\/p>\n<p>$ sudo apt install python3-pip qttools5-dev-tools<br \/>\n$ sudo pip3 install pyqt5<\/p>\n<p>\u6a39\u8393\u6d3e\u4e0d\u5efa\u7f6e\u958b\u767c\u74b0\u5883\uff0c\u50c5\u904b\u884c\u74b0\u5883\u5982\u4e0b\uff1a\u6700\u5c11\u5b89\u88dd\uff0c\u610f\u5373\u5b89\u88dd pyqt5-dev-tools (pyrcc5\/pyuic5)\uff0c\u4e0d\u5b89\u88dd&nbsp;qttools5-dev-tools \uff08Qt5 Design\uff09\uff1a<\/p>\n<p>$ sudo apt install python3-dev python3-pyqt5 pyqt5-dev-tools<\/p>\n<p>Windows \/ macOS :<\/p>\n<p>\u5230<a href=\"https:\/\/www.python.org\/downloads\/\" target=\"_blank\">\u5b98\u7db2<\/a>\u5b89\u88dd python3 + pip \u4e4b\u5f8c\uff0c\u4f7f\u7528&nbsp;pip3 install pyqt5\uff0c\u518d\u5230 https:\/\/build-system.fman.io\/qt-designer-download \u4e0b\u8f09\u5b89\u88dd designer \u3002<\/p>\n<p><span style=\"font-size:16px\">\u4e8c\u3001Ubuntu \u74b0\u5883\u4e0b\uff0cOpenCV \u5728 Visual Studio Code \u7121\u6cd5 Intellisense (Autocomplete) \u554f\u984c\u7684\u8655\u7406\u65b9\u5f0f\uff1a<\/span><\/p>\n<p>\u5728Ubuntu \u74b0\u5883\u4e0b\uff0c\u5373\u4f7f\u5b89\u88dd OpenCV for Python3 \uff0c\u4f46\u662f\u5728 Visual Studio Code \u958b\u767c\u74b0\u5883\u4e2d\uff0cimport cv2 \u4e4b\u5f8c\uff0ccv2 \u7684\u6307\u4ee4\u4f9d\u820a\u7121\u6cd5\u652f\u63f4\u81ea\u52d5\u5b8c\u6210\uff08Intellisense \/ Autocomplete) \uff0c\u65bc\u662f\u6bcf\u6b21\u8981\u64b0\u5beb cv2 \u6307\u4ee4\u6642\u9084\u8981\u4e0a\u7db2\u627e\u8cc7\u6599\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\" height=\"137\" src=\"https:\/\/pic.pimg.tw\/benjenq\/1626546585-2386093045-g.png\" title=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\" width=\"280\"><\/p>\n<p>\u554f\u984c\u7684\u6839\u672c\u539f\u56e0\uff0c\u662f\u56e0\u70ba\u5373\u4fbf\u5b89\u88dd\u4e86 OpenCV for Python3\uff0c\u7cfb\u7d71\u5167\u4ecd\u7136\u5c11\u4e86 cv2.pyi \u6a94\u6848\uff0c\u5c0e\u81f4 Visual Studio Code \u627e\u4e0d\u5230&nbsp;Intellisense \/ Autocomplete \u7684\u5c0d\u61c9\u8cc7\u6599\u3002<\/p>\n<p><strong><span style=\"font-size:14px\">\u89e3\u6c7a\u65b9\u5f0f<\/span><\/strong>\uff1a\u4ee5 pip \u7684\u65b9\u5f0f\u5b89\u88dd&nbsp;OpenCV for Python3\uff0c\u4e26\u751f\u6210 cv2.pyi\u3002\u64cd\u4f5c\u6b65\u9a5f\u5982\u4e0b\uff1a<\/p>\n<p>1. \u5b89\u88dd\u5957\u4ef6<br \/>\n&#8211; pip3:<br \/>\n$ sudo apt install python3-pip<\/p>\n<p>&#8211; pylint<br \/>\n$ sudo pip3 install pylint<\/p>\n<p>&#8211; OpenCV<br \/>\n$ sudo pip3 install opencv-python<\/p>\n<p>\u88dd\u5b8c\u4ee5\u5f8c\uff0c\u6703\u767c\u73fe cv2 \u7684\u5957\u4ef6\u8def\u5f91\u6703\u6307\u5411<\/p>\n<p>\/usr\/local\/lib\/python3.8\/dist-packages\/cv2<\/p>\n<p>\u4f46\u56e0\u70ba\u5c11\u4e86 cv2.pyi \u5b9a\u7fa9\u6a94\uff0c\u81ea\u52d5\u5b8c\u6210\uff08Intellisense \/ Autocomplete\uff09\u7684\u529f\u80fd\u9084\u662f\u4e0d\u5920\u5b8c\u6574\uff0c\u9700\u751f\u6210 cv2.pyi \u4f86\u89e3\u6c7a\u3002<\/p>\n<p>2. \u751f\u6210 cv2.pyi<br \/>\n&#8211; \u5b89\u88dd mypy<br \/>\n$ sudo pip3 install mypy<\/p>\n<p>&#8211; \u751f\u6210 cv2.pyi<br \/>\n$ sudo stubgen -m cv2 -o \/usr\/local\/lib\/python3.8\/dist-packages\/cv2\/<\/p>\n<p>3. \u5c07 cv2 \u52a0\u5165 VSCode \u7684 settings.json<br \/>\nVSCode \u5de6\u4e0b\u89d2\u9f52\u8f2a &#8211; \u8a2d\u5b9a[Ctrl+,]<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\u8cbc\u4e0a\u7684\u5f71\u50cf_2021_7_18_\u4e0a\u53482_44.png\" height=\"520\" src=\"https:\/\/pic.pimg.tw\/benjenq\/1626547586-2130947125-g.png\" title=\"\u8cbc\u4e0a\u7684\u5f71\u50cf_2021_7_18_\u4e0a\u53482_44.png\" width=\"572\"><\/p>\n<p>\u8f38\u5165\u300cextraPaths\u300d\uff0c\u51fa\u73fe<br \/>\nPython &gt; Auto CompleteL Extra Paths\uff0c\u9ede\u64ca\u300c\u5728Settings.json\u300d\u5167\u7de8\u8f2f\uff0c<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\u8cbc\u4e0a\u7684\u5f71\u50cf_2021_7_18_\u4e0a\u53482_47.png\" height=\"269\" src=\"https:\/\/pic.pimg.tw\/benjenq\/1626547786-4074769598-g.png\" title=\"\u8cbc\u4e0a\u7684\u5f71\u50cf_2021_7_18_\u4e0a\u53482_47.png\" width=\"367\"><br \/>\n\u5728 python.autoComplete.extraPaths \u52a0\u5165\u300c\/usr\/local\/lib\/python3.8\/dist-packages\u300d\uff0c\u5982\u4e0b\uff1a<\/p>\n<p>&nbsp; &nbsp; &#8220;python.autoComplete.extraPaths&#8221;: [<br \/>\n&nbsp; &nbsp; <strong>&#8220;\/usr\/local\/lib\/python3.8\/dist-packages&#8221;<\/strong><br \/>\n&nbsp; &nbsp; ]<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\u8cbc\u4e0a\u7684\u5f71\u50cf_2021_7_18_\u4e0a\u53482_50.png\" height=\"223\" src=\"https:\/\/pic.pimg.tw\/benjenq\/1626547895-3837203519-g.png\" title=\"\u8cbc\u4e0a\u7684\u5f71\u50cf_2021_7_18_\u4e0a\u53482_50.png\" width=\"460\"><\/p>\n<p>\u505a\u5230\u9019\u88e1\uff0c\u554f\u984c\u61c9\u8a72\u5c31\u89e3\u6c7a\u4e86\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\" height=\"363\" src=\"https:\/\/pic.pimg.tw\/benjenq\/1626547238-868176454-g.png\" title=\"\u3010\u78bc\u8fb2\u3011\u4f7f\u7528 PyQt \u958b\u767c\u6a39\u8393\u6d3e\u7684 UI \u4ecb\u9762\u7a0b\u5f0f\" width=\"686\"><\/p>\n<p>\u9644\u5e36\u63d0\u4e00\u4e0b\u4e0a\u5716&nbsp;opencv \u7684\u81c9\u90e8\u5075\u6e2c\u7bc4\u4f8b\u539f\u59cb\u78bc<\/p>\n<pre><span style=\"color:#B41A0F\">import<\/span> cv2\n# \u8b80\u53d6\u5716\u7247\nimg = cv2.imread(<span style=\"color:#EAE49B\">'FaceDetector.jpg'<\/span>)\n# \u53d6\u5f97\u5716\u7247\u8cc7\u8a0a\nheight, width, channels = img.shape\n# \u8f49\u7070\u968e\ngray = cv2.cvtColor<span style=\"color:#EAE49B\">(<\/span>img, cv2.COLOR_BGR2GRAY<span style=\"color:#EAE49B\">)<\/span>\n# \u5ba3\u544a\u81c9\u90e8\u5075\u6e2c\u7269\u4ef6\nface_cascade = cv2.CascadeClassifier(cv2.data.haarcascades +&nbsp;'haarcascade_frontalface_default.xml')\n# \u5075\u6e2c\u5716\u7247\u4e2d\u7684\u4eba\u81c9\nfaces = face_cascade.detectMultiScale<span style=\"color:#EAE49B\">(<\/span>gray,\n<span style=\"color:#FCA544\">scaleFactor<\/span><span style=\"color:#B41A0F\">=<\/span><span style=\"color:#8E6EE4\">1.1<\/span>,\n<span style=\"color:#FCA544\">minNeighbors<\/span><span style=\"color:#B41A0F\">=<\/span><span style=\"color:#8E6EE4\">16<\/span>,\n<span style=\"color:#FCA544\">minSize<\/span><span style=\"color:#B41A0F\">=<\/span><span style=\"color:#8E6EE4\">(30,30)<\/span>,\n<span style=\"color:#FCA544\">maxSize<\/span><span style=\"color:#B41A0F\">=<\/span><span style=\"color:#8E6EE4\">(<\/span><span style=\"color:#00FFFF\">max<\/span>(width,height) ,<span style=\"color:#00FFFF\">max<\/span>(width,height)<span style=\"color:#8E6EE4\">)<\/span><span style=\"color:#EAE49B\">)<\/span>\n# \u7da0\u7dda\u6a19\u793a\u4eba\u81c9\u4f4d\u7f6e(\u5ea7\u6a19x,\u5ea7\u6a19y,\u5becw,\u9ad8h)\uff0ccv2.rectangle&nbsp;\u5f8c\u9762\u5169\u500b\u53c3\u6578\u662f RGB \u984f\u8272\u8207\u7e6a\u5716\u7dda\u5bec\n<span style=\"color:#B41A0F\">for<\/span> (x,y,w,h) <span style=\"color:#B41A0F\">in<\/span> faces:\nimg <span style=\"color:#B41A0F\">=<\/span> cv2.rectangle(img,(x,y),(x+w,y+h),(0,200,0),2)\n# \u986f\u793a\u5716\u7247\ncv2.imshow('FaceDector',img)\n# \u7a0b\u5f0f\u66ab\u505c\uff0c\u7b49\u5f85\u7528\u6236\u6309\u4e0b\u4efb\u4f55\u4e00\u9375\ncv2.waitKey(0)\n# \u96e2\u958b\ncv2.destroyAllWindows()\n<\/pre>\n<p>\u57f7\u884c\u7d50\u679c<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\u8cbc\u4e0a\u7684\u5f71\u50cf_2021_7_18_\u4e0a\u534811_45.png\" height=\"566\" src=\"https:\/\/pic.pimg.tw\/benjenq\/1626580002-3687812797-g.png\" title=\"\u8cbc\u4e0a\u7684\u5f71\u50cf_2021_7_18_\u4e0a\u534811_45.png\" width=\"640\"><\/p>\n<p><span style=\"font-size:16px\">\u4e09\u3001Ubuntu \u57f7\u884c PyQt5 \u51fa\u73fe\u300cCould not load the Qt platform plugin &#8220;xcb&#8221; in &#8220;&#8221; even though it was found.\u300d\u932f\u8aa4\u3002<\/span><\/p>\n<p>\u89e3\u6c7a\u65b9\u5f0f\u53ef\u53c3\u8003<a href=\"https:\/\/benjenq.pixnet.net\/blog\/post\/48186672\" target=\"_blank\">\u9019\u7bc7\u6587\u7ae0<\/a>\u3002<\/p>\n<p><script src=\"chrome-extension:\/\/hhojmcideegachlhfgfdhailpfhgknjm\/web_accessible_resources\/index.js\"><\/script><script src=\"chrome-extension:\/\/hhojmcideegachlhfgfdhailpfhgknjm\/web_accessible_resources\/index.js\"><\/script><script src=\"chrome-extension:\/\/hhojmcideegachlhfgfdhailpfhgknjm\/web_accessible_resources\/index.js\"><\/script><script src=\"chrome-extension:\/\/hhojmcideegachlhfgfdhailpfhgknjm\/web_accessible_resources\/index.js\"><\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u64b0\u5beb\u300c\u5177\u5099\u7528\u6236\u4ecb\u9762\uff08User Interface\uff09\u300d\u7684\u61c9\u7528\u7a0b\u5f0f\uff0c\u5c0d\u65bc\u6211\u9019\u7a2e\u4f9d\u8cf4&nbsp;IDE \u958b\u767c\u5de5\u5177\uff08I [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-container-style":"default","site-container-layout":"default","site-sidebar-layout":"default","disable-article-header":"default","disable-site-header":"default","disable-site-footer":"default","disable-content-area-spacing":"default","footnotes":""},"categories":[51],"tags":[],"class_list":["post-3846","post","type-post","status-publish","format-standard","hentry","category-51"],"_links":{"self":[{"href":"http:\/\/benjenq.ddns.net\/blog\/wp-json\/wp\/v2\/posts\/3846","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/benjenq.ddns.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/benjenq.ddns.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/benjenq.ddns.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/benjenq.ddns.net\/blog\/wp-json\/wp\/v2\/comments?post=3846"}],"version-history":[{"count":0,"href":"http:\/\/benjenq.ddns.net\/blog\/wp-json\/wp\/v2\/posts\/3846\/revisions"}],"wp:attachment":[{"href":"http:\/\/benjenq.ddns.net\/blog\/wp-json\/wp\/v2\/media?parent=3846"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/benjenq.ddns.net\/blog\/wp-json\/wp\/v2\/categories?post=3846"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/benjenq.ddns.net\/blog\/wp-json\/wp\/v2\/tags?post=3846"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}