{"id":94,"date":"2017-09-06T23:03:29","date_gmt":"2017-09-06T17:03:29","guid":{"rendered":"https:\/\/qtvz.com\/?p=94"},"modified":"2017-09-06T23:03:29","modified_gmt":"2017-09-06T17:03:29","slug":"qt%e7%aa%97%e5%8f%a3%e5%b0%ba%e5%af%b8%ef%bc%8c%e7%aa%97%e5%8f%a3%e5%a4%a7%e5%b0%8f%e5%92%8c%e5%a4%a7%e5%b0%8f%e6%94%b9%e5%8f%98%e5%bc%95%e8%b5%b7%e7%9a%84%e4%ba%8b%e4%bb%b6-qresizeevent%e3%80%82","status":"publish","type":"post","link":"https:\/\/qtvz.com\/94.html","title":{"rendered":"QT\u7a97\u53e3\u5c3a\u5bf8\uff0c\u7a97\u53e3\u5927\u5c0f\u548c\u5927\u5c0f\u6539\u53d8\u5f15\u8d77\u7684\u4e8b\u4ef6 QResizeEvent\u3002"},"content":{"rendered":"<!--wp-compress-html--><!--wp-compress-html no compression--><p>\u59cb\u7ec8\u8bb0\u4f4f\u4e00\u70b9\uff1a<strong>\u8981\u6539\u53d8\u4e00\u4e2aWidget\u7684\u5927\u5c0f\uff0c\u53ea\u6709move()\u3001resize()\u3001setGeometry()\u8fd93\u4e2a\u4e1c\u897f\u53ef\u7528<\/strong>\uff0c\u5f53\u7136\uff0c\u5bf9\u4e8e\u5e26\u88c5\u9970\u5668\u7684\u9876\u7ea7\u7a97\u53e3\uff0c\u4f60\u8fd8\u53ef\u4ee5\u901a\u8fc7\u9f20\u6807\u7b49\u6539\u53d8\u5927\u5c0f\u6216\u79fb\u52a8\u7a97\u53e3\u4f4d\u7f6e(\u4f46\u8fd9\u4e2a\u4e0d\u5728\u672c\u6587\u8ba8\u8bba\u8303\u56f4\u5185)\u3002<\/p>\n<p class=\"line862\">\n<h2 id=\"A.2BUeBPVVw6W.2Fg-\">\u51e0\u4f55\u5c3a\u5bf8<\/h2>\n<p class=\"line874\"><img src=\"http:\/\/static.oschina.net\/uploads\/img\/201205\/08101522_PCyn.gif\" alt=\"\" alt=\"QT\u7a97\u53e3\u5c3a\u5bf8\uff0c\u7a97\u53e3\u5927\u5c0f\u548c\u5927\u5c0f\u6539\u53d8\u5f15\u8d77\u7684\u4e8b\u4ef6 QResizeEvent\u3002 QT\u8d44\u6599 \u7b2c1\u5f20\" title=\"QT\u7a97\u53e3\u5c3a\u5bf8\uff0c\u7a97\u53e3\u5927\u5c0f\u548c\u5927\u5c0f\u6539\u53d8\u5f15\u8d77\u7684\u4e8b\u4ef6 QResizeEvent\u3002 QT\u8d44\u6599 \u7b2c1\u5f20-Qtvz\" ><\/p>\n<p class=\"line874\">\u4e00\u4e2aQWidget \u6216\u5176\u6d3e\u751f\u7c7b<span id=\"line-11-4\" class=\"anchor\"><\/span><\/p>\n<ul>\n<li>\u653e\u7f6e\u5230\u4ec0\u4e48\u4f4d\u7f6e\uff1f<span id=\"line-12-3\" class=\"anchor\"><\/span><\/li>\n<li>\u9700\u8981\u5360\u591a\u5927\u7684\u5730\u76d8\uff1f<span id=\"line-13-2\" class=\"anchor\"><\/span><span id=\"line-14-2\" class=\"anchor\"><\/span><\/li>\n<\/ul>\n<p class=\"line874\">\u5bf9\u4e8e\u4e00\u4e2a\u7a97\u53e3(Window)\u6765\u8bf4\uff0c\u8fd8\u8981\u533a\u5206\uff1a<span id=\"line-15-1\" class=\"anchor\"><\/span><\/p>\n<ul>\n<li>\u5e26\u7a97\u53e3\u88c5\u9970\u5668\u540e\u7684\u4f4d\u7f6e\u548c\u5927\u5c0f<span id=\"line-16-1\" class=\"anchor\"><\/span><\/li>\n<li>\u4e0d\u5e26\u88c5\u9970\u5668(\u5ba2\u6237\u533a\u57df\uff1f\u7ed8\u56fe\u533a\u57df\uff1f)\u7684\u4f4d\u7f6e\u548c\u5927\u5c0f<span id=\"line-17-1\" class=\"anchor\"><\/span><span id=\"line-18\" class=\"anchor\"><\/span><\/li>\n<\/ul>\n<p class=\"line874\">\u770b\u8d77\u6765\u8fd8\u86ee\u590d\u6742\u7684\u54c8\uff0c\u5217\u4e2a\u8868\u770b\u770b\u3002<span id=\"line-19\" class=\"anchor\"><\/span><\/p>\n<div>\n<table>\n<tbody>\n<tr>\n<td>\n<p class=\"line862\">frameGeometry()<\/p>\n<\/td>\n<td>\n<p class=\"line862\">\u51e0\u4f55\u5c3a\u5bf8(\u4f4d\u7f6e+\u5927\u5c0f)<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"3\">\n<p class=\"line862\">\u5bf9\u4e8e\u7a97\u53e3\uff0c\u5305\u542b\u7a97\u53e3\u88c5\u9970\u5668<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td><span id=\"line-20\" class=\"anchor\"><\/span><\/p>\n<p class=\"line862\">x()<br \/>\ny()<br \/>\npos()<\/p>\n<\/td>\n<td>\n<p class=\"line862\">\u53ea\u5305\u542b\u4f4d\u7f6e\u4fe1\u606f(\u5de6\u4e0a\u89d2\u5750\u6807)<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td><span id=\"line-21\" class=\"anchor\"><\/span><\/p>\n<p class=\"line862\">move()<\/p>\n<\/td>\n<td>\n<p class=\"line862\">\u53ea\u79fb\u52a8\u4f4d\u7f6e<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td><span id=\"line-22\" class=\"anchor\"><\/span><\/p>\n<p class=\"line862\">geometry()<\/p>\n<\/td>\n<td>\n<p class=\"line862\">\u51e0\u4f55\u5c3a\u5bf8(\u4f4d\u7f6e+\u5927\u5c0f)<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"4\">\n<p class=\"line862\">\u4e0d\u5305\u542b\u7a97\u53e3\u88c5\u9970\u5668<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td><span id=\"line-23\" class=\"anchor\"><\/span><\/p>\n<p class=\"line862\">width()<br \/>\nheight()<br \/>\nrect()<br \/>\nsize()<\/p>\n<\/td>\n<td>\n<p class=\"line862\">\u53ea\u5305\u542b\u5927\u5c0f\u4fe1\u606f<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td><span id=\"line-24\" class=\"anchor\"><\/span><\/p>\n<p class=\"line862\">setGeometry()<\/p>\n<\/td>\n<td>\n<p class=\"line862\">\u6539\u53d8 \u4f4d\u7f6e+\u5927\u5c0f<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td><span id=\"line-25\" class=\"anchor\"><\/span><\/p>\n<p class=\"line862\">resize()<\/p>\n<\/td>\n<td>\n<p class=\"line862\">\u53ea\u6539\u53d8\u5927\u5c0f<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p class=\"line862\">\u5173\u952e\u8bb0\u4f4f\u4e00\u70b9\uff1a<strong>\u8981\u7a0b\u5e8f\u5185\u6539\u53d8\u4e00\u4e2aWidget\u7684\u5927\u5c0f\uff0c\u53ea\u6709move\u3001resize\u3001setGeometry\u8fd93\u4e2a\u4e1c\u897f\u53ef\u7528<\/strong>\u3002\u4e0d\u8981\u88abQLayout\u5e72\u6270\uff0c\u5b83\u4e00\u70b9\u90fd\u4e0d\u795e\u79d8\uff0c\u5b83\u4e5f\u53ea\u80fd\u8001\u8001\u5b9e\u5b9e\u53bb\u8c03\u7528\u8fd9\u7c7b\u51fd\u6570\u3002<span id=\"line-28\" class=\"anchor\"><\/span><span id=\"line-29\" class=\"anchor\"><\/span><\/p>\n<h2 id=\"A.2BT4tbUA-\">\u4f8b\u5b50<\/h2>\n<p class=\"line874\">\u7528\u4e2a\u4f8b\u5b50\u770b\u770b\u5427\uff0c\u5982\u679c<span id=\"line-31\" class=\"anchor\"><\/span><span id=\"line-32\" class=\"anchor\"><\/span><\/p>\n<ul>\n<li>\u5728\u4e00\u4e2a 400X400 \u7684Widget\u4e0a\uff0c\u653e\u7f6e\u5f88\u591a\u5176\u4ed6Widget(\u6bd4\u598264\u4e2a 45X45 \u7684\u6309\u94ae)<span id=\"line-33\" class=\"anchor\"><\/span><span id=\"line-34\" class=\"anchor\"><\/span><\/li>\n<\/ul>\n<pre class=\"hljs cpp\"><span id=\"line-1\" class=\"anchor\"><\/span><span class=\"hljs-meta\">#<span class=\"hljs-meta-keyword\">include<\/span> <span class=\"hljs-meta-string\">&lt;QtGui\/QApplication&gt;<\/span><\/span>\r\n<span id=\"line-2\" class=\"anchor\"><\/span><span class=\"hljs-meta\">#<span class=\"hljs-meta-keyword\">include<\/span> <span class=\"hljs-meta-string\">&lt;QtGui\/QPushButton&gt;<\/span><\/span>\r\n<span id=\"line-3\" class=\"anchor\"><\/span>\r\n<span id=\"line-4\" class=\"anchor\"><\/span><span class=\"hljs-function\"><span class=\"hljs-keyword\">int<\/span> <span class=\"hljs-title\">main<\/span><span class=\"hljs-params\">(<span class=\"hljs-keyword\">int<\/span> argc, <span class=\"hljs-keyword\">char<\/span> *argv[])<\/span>\r\n<\/span><span id=\"line-5\" class=\"anchor\"><\/span>{\r\n<span id=\"line-6\" class=\"anchor\"><\/span>    <span class=\"hljs-function\">QApplication <span class=\"hljs-title\">a<\/span><span class=\"hljs-params\">(argc, argv)<\/span><\/span>;\r\n<span id=\"line-7\" class=\"anchor\"><\/span>    QWidget widget;\r\n<span id=\"line-8\" class=\"anchor\"><\/span>    widget.setGeometry(<span class=\"hljs-number\">100<\/span>, <span class=\"hljs-number\">100<\/span>, <span class=\"hljs-number\">400<\/span>, <span class=\"hljs-number\">400<\/span>);\r\n<span id=\"line-9\" class=\"anchor\"><\/span>    <span class=\"hljs-keyword\">for<\/span> (<span class=\"hljs-keyword\">int<\/span> i=<span class=\"hljs-number\">0<\/span>; i&lt;<span class=\"hljs-number\">8<\/span>; ++i) {\r\n<span id=\"line-10\" class=\"anchor\"><\/span>        <span class=\"hljs-keyword\">for<\/span> (<span class=\"hljs-keyword\">int<\/span> j=<span class=\"hljs-number\">0<\/span>; j&lt;<span class=\"hljs-number\">8<\/span>; ++j) {\r\n<span id=\"line-11\" class=\"anchor\"><\/span>            QPushButton * btn = <span class=\"hljs-keyword\">new<\/span> QPushButton(QString(<span class=\"hljs-string\">\"(%1,%2)\"<\/span>).arg(i).arg(j), &amp;widget);\r\n<span id=\"line-12\" class=\"anchor\"><\/span>            btn-&gt;setGeometry(i*<span class=\"hljs-number\">50<\/span>, j*<span class=\"hljs-number\">50<\/span>, <span class=\"hljs-number\">45<\/span>, <span class=\"hljs-number\">45<\/span>);\r\n<span id=\"line-13\" class=\"anchor\"><\/span>        }\r\n<span id=\"line-14\" class=\"anchor\"><\/span>    }\r\n<span id=\"line-15\" class=\"anchor\"><\/span>    widget.show();\r\n<span id=\"line-16\" class=\"anchor\"><\/span>    <span class=\"hljs-keyword\">return<\/span> a.exec();\r\n<span id=\"line-17\" class=\"anchor\"><\/span>}<\/pre>\n<p class=\"line874\">\u53ea\u9700\u8981\u6328\u4e2a\u8bbe\u7f6e\u4e00\u4e0b\u51e0\u4f55\u5c3a\u5bf8\uff0c\u4f3c\u4e4e\u4e5f\u4e0d\u590d\u6742\u561b\u3002\u662f\u5427\uff1f<span id=\"line-55\" class=\"anchor\"><\/span><span id=\"line-56\" class=\"anchor\"><\/span><\/p>\n<h3 id=\"A.2BVvCWvmYvTsBOSFRi.2Fx8-\">\u56f0\u96be\u662f\u4ec0\u4e48\u5462\uff1f<\/h3>\n<ul>\n<li>\u5982\u679c\u6211\u4eec\u7528\u9f20\u6807\u62d6\u52a8\u6765\u6539\u53d8\u7a97\u53e3Widget\u7684\u5927\u5c0f(\u6709\u88c5\u9970\u5668\uff0c\u53ef\u4ee5\u62d6\u52a8)\uff0c\u5b83\u4e0a\u9762\u7684\u8fd9\u4e9b\u6309\u94ae\u5374\u4e0d\u4f1a\u52a8(\u6211\u4eec\u524d\u9762\u7684\u5f88\u9ed1\u4f53\u5b57\u63d0\u5230\u7684\u54c8)\u3002\u754c\u9762\u5c06\u5f88\u96be\u770b\u3002<span id=\"line-58\" class=\"anchor\"><\/span><span id=\"line-59\" class=\"anchor\"><\/span><\/li>\n<\/ul>\n<p class=\"line874\">\u5176\u5b9e\u8fd9\u4e5f\u4e0d\u662f\u5927\u95ee\u9898\uff0c\u6211\u4eec\u53ea\u9700\u8981\u5728\u5b50\u7c7b\u5316QWidget\uff0c\u8986\u76d6(override)\u5b83\u7684resizeEvent()\u51fd\u6570<span id=\"line-60\" class=\"anchor\"><\/span><span id=\"line-61\" class=\"anchor\"><\/span><span id=\"line-62\" class=\"anchor\"><\/span><span id=\"line-63\" class=\"anchor\"><\/span><span id=\"line-64\" class=\"anchor\"><\/span><\/p>\n<pre class=\"hljs cpp\"><span id=\"line-1-1\" class=\"anchor\"><\/span><span class=\"hljs-keyword\">void<\/span> Widget::resizeEvent(QResizeEvent *)\r\n<span id=\"line-2-1\" class=\"anchor\"><\/span>{\r\n<span id=\"line-3-1\" class=\"anchor\"><\/span>}<\/pre>\n<p class=\"line874\">\u5728\u8fd9\u513f\u91cd\u65b0\u8bbe\u7f6e\u5b83\u4e0a\u9762\u7684\u6309\u94ae\u7684\u4f4d\u7f6e\u548c\u5927\u5c0f\u5c31\u884c\u4e86\u3002<span id=\"line-66\" class=\"anchor\"><\/span><span id=\"line-67\" class=\"anchor\"><\/span><\/p>\n<ul>\n<li>\u8003\u8651\u4e00\u4e2a\u95ee\u9898\uff0c\u6211\u4eec\u5982\u4f55\u77e5\u9053\u4e00\u4e2awidget\u7528\u591a\u5927\u7684\u5927\u5c0f\u5408\u9002\u5462\uff1f<span id=\"line-68\" class=\"anchor\"><\/span><span id=\"line-69\" class=\"anchor\"><\/span><\/li>\n<\/ul>\n<p class=\"line874\">\u8fd9\u662f\u4e2a\u5927\u95ee\u9898\uff0c\u5355\u4e00\u7684widget\u8fd8\u597d\u89e3\u51b3\uff0c\u6bd4\u5982\u4e00\u4e2a\u6309\u94ae\uff0c\u4f60\u53ef\u4ee5\u6839\u636e\u6587\u5b57\u3001\u6309\u94ae\u6837\u5f0f\u7b49\u7b49\u8ba1\u7b97\u4e00\u4e2a\u5927\u5c0f\u3002\u53ef\u662f\u5bf9\u4e8e\u590d\u5408\u7684widget\uff1a\u6bd4\u5982\u6211\u4eec\u4f8b\u5b50\u4e2d\u7684widget\u4e2d\u670964\u4e2a\u6309\u94ae\uff0c\u5982\u679c\u518d\u5c06\u8fd9\u6837\u768464\u4e2awidget\u653e\u4e8e\u53e6\u5916\u4e00\u4e2awidget\u4e2d\uff0c\u4f1a\u600e\u4e48\u6837\uff1f<span id=\"line-70\" class=\"anchor\"><\/span><span id=\"line-71\" class=\"anchor\"><\/span><\/p>\n<p class=\"line874\">\u6ca1\u6709\u4ec0\u4e48\u597d\u529e\u6cd5\uff0c\u4ecd\u7136\u662f\u9700\u8981\u6211\u4eec\u4e00\u4e2a\u4e00\u4e2a\u8fdb\u884c\u8ba1\u7b97\u3002\u5176\u5b9e\u4e0d\u662f\u592a\u96be\uff0c\u4f46\u662f\u64cd\u4f5c\u7279\u522b\u7e41\u6742\u3002<span id=\"line-72\" class=\"anchor\"><\/span><span id=\"line-73\" class=\"anchor\"><\/span><\/p>\n<ul>\n<li>\u518d\u8003\u8651\u4e00\u4e2a\u95ee\u9898\uff0c\u5982\u679c\u6211\u4eec\u6539\u53d8\u4e00\u4e2a\u6309\u94ae\u4e0a\u7684\u6587\u5b57\uff0c\u6309\u94ae\u7684\u6700\u4f73\u5c3a\u5bf8\u8981\u53d8\u5316\uff0c\u5982\u4f55\u5904\u7406\uff1f<span id=\"line-74\" class=\"anchor\"><\/span><span id=\"line-75\" class=\"anchor\"><\/span><\/li>\n<\/ul>\n<p class=\"line862\">\u53ea\u80fd\u662f\u6309\u94ae\u901a\u77e5\u5176parent(\u901a\u8fc7LayoutRequest\u4e8b\u4ef6)\uff0c\u800c\u540eparent\u91cd\u65b0\u6392\u5e03\u5b50\u63a7\u4ef6\uff0c\u4ee5\u83b7\u5f97\u6700\u4f73\u663e\u793a\u6548\u679c\u3002<span id=\"line-76\" class=\"anchor\"><\/span><span id=\"line-77\" class=\"anchor\"><\/span><\/p>\n<p class=\"line874\">\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u770b\u770b QLayout \u662f\u5982\u4f55\u89e3\u51b3\u8fd9\u4e09\u4e2a\u95ee\u9898\u7684\u3002<span id=\"line-78\" class=\"anchor\"><\/span><span id=\"line-79\" class=\"anchor\"><\/span><\/p>\n<h2 id=\"QLayout\">QLayout<\/h2>\n<p class=\"line874\">layout \u505a\u54ea\u4e9b\u4e8b\u60c5\u5462\uff1f<span id=\"line-81\" class=\"anchor\"><\/span><\/p>\n<div>\n<table>\n<tbody>\n<tr>\n<td>\n<p class=\"line891\"><strong>\u521d\u59cb\u653e\u7f6e<\/strong><\/p>\n<\/td>\n<td>\n<p class=\"line862\">\u5c06\u5b50widget\u4e00\u4e2a\u4e00\u4e2a\u653e\u7f6e\u5230\u7236widget\u4e0a<\/p>\n<\/td>\n<td>\n<p class=\"line862\">layout \u8ba1\u7b97\u5404\u4e2a\u5b50widget\u5927\u5c0f\uff0c\u5e76\u8c03\u7528setGeometry() \u6765\u8bbe\u7f6e<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td><span id=\"line-82\" class=\"anchor\"><\/span><\/p>\n<p class=\"line891\"><strong>\u54cd\u5e94\u7236widget\u53d8\u5316<\/strong><\/p>\n<\/td>\n<td>\n<p class=\"line862\">\u7236widget\u5927\u5c0f\u53d8\u5316\u65f6\uff0c\u5b50widget\u76f8\u5e94\u53d8\u5316<\/p>\n<\/td>\n<td>\n<p class=\"line862\">layout \u901a\u8fc7\u76d1\u542c\u7236widget\u7684QResizeEvent\u4e8b\u4ef6\u6765\u5b9e\u73b0<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td><span id=\"line-83\" class=\"anchor\"><\/span><\/p>\n<p class=\"line891\"><strong>\u54cd\u5e94\u5b50widget\u53d8\u5316<\/strong><\/p>\n<\/td>\n<td>\n<p class=\"line862\">\u5b50widget\u7684\u6700\u4f73\u5927\u5c0f\u53d8\u5316\u65f6<br \/>\n(\u6bd4\u5982\u7ed9\u6309\u94ae\u8bbe\u7f6e\u65b0\u7684Text)<\/p>\n<\/td>\n<td>\n<p class=\"line862\">\u8ba9\u7236\u5bf9\u8c61\u7684layout \u91cd\u65b0\u8ba1\u7b97\u51e0\u4f55\u5c3a\u5bf8<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3 id=\"QResizeEvent\">QResizeEvent<\/h3>\n<p class=\"line862\">\u5f53\u4e00\u4e2awidget\u7684\u5927\u5c0f\u53d8\u5316\u540e\uff0c\u4f1a\u751f\u6210QResizeEvent\u4e8b\u4ef6(<strong>\u8fd9\u65f6widget\u6240\u5173\u8054Layout\u5c31\u5f00\u59cb\u91cd\u65b0\u8ba1\u7b97\u55bd...<\/strong>)\u3002<span id=\"line-87\" class=\"anchor\"><\/span><span id=\"line-88\" class=\"anchor\"><\/span><\/p>\n<p class=\"line874\">\u6211\u4eec\u77e5\u9053\uff0c\u4e8b\u4ef6\u90fd\u662f\u901a\u8fc7QWidget::event()\u6d3e\u53d1\u7684\uff1a<span id=\"line-89\" class=\"anchor\"><\/span><span id=\"line-90\" class=\"anchor\"><\/span><span id=\"line-91\" class=\"anchor\"><\/span><span id=\"line-92\" class=\"anchor\"><\/span><span id=\"line-93\" class=\"anchor\"><\/span><span id=\"line-94\" class=\"anchor\"><\/span><span id=\"line-95\" class=\"anchor\"><\/span><span id=\"line-96\" class=\"anchor\"><\/span><span id=\"line-97\" class=\"anchor\"><\/span><span id=\"line-98\" class=\"anchor\"><\/span><span id=\"line-99\" class=\"anchor\"><\/span><span id=\"line-100\" class=\"anchor\"><\/span><span id=\"line-101\" class=\"anchor\"><\/span><span id=\"line-102\" class=\"anchor\"><\/span><span id=\"line-103\" class=\"anchor\"><\/span><span id=\"line-104\" class=\"anchor\"><\/span><\/p>\n<pre class=\"hljs groovy\"><span id=\"line-1-2\" class=\"anchor\"><\/span>bool <span class=\"hljs-string\">QWidget:<\/span>:event(QEvent *event)\r\n<span id=\"line-2-2\" class=\"anchor\"><\/span>{\r\n<span id=\"line-3-2\" class=\"anchor\"><\/span>    <span class=\"hljs-keyword\">switch<\/span> (event-&gt;type()) {\r\n<span id=\"line-4-1\" class=\"anchor\"><\/span>    <span class=\"hljs-keyword\">case<\/span> <span class=\"hljs-string\">QEvent:<\/span>:<span class=\"hljs-string\">MouseMove:<\/span>\r\n<span id=\"line-5-1\" class=\"anchor\"><\/span>        mouseMoveEvent((QMouseEvent*)event);\r\n<span id=\"line-6-1\" class=\"anchor\"><\/span>        <span class=\"hljs-keyword\">break<\/span>;\r\n<span id=\"line-7-1\" class=\"anchor\"><\/span>...\r\n<span id=\"line-8-1\" class=\"anchor\"><\/span>    <span class=\"hljs-keyword\">case<\/span> <span class=\"hljs-string\">QEvent:<\/span>:<span class=\"hljs-string\">Move:<\/span>\r\n<span id=\"line-9-1\" class=\"anchor\"><\/span>        moveEvent((QMoveEvent*)event);\r\n<span id=\"line-10-1\" class=\"anchor\"><\/span>        <span class=\"hljs-keyword\">break<\/span>;\r\n<span id=\"line-11-1\" class=\"anchor\"><\/span>    <span class=\"hljs-keyword\">case<\/span> <span class=\"hljs-string\">QEvent:<\/span>:<span class=\"hljs-string\">Resize:<\/span>\r\n<span id=\"line-12-1\" class=\"anchor\"><\/span>        resizeEvent((QResizeEvent*)event);\r\n<span id=\"line-13-1\" class=\"anchor\"><\/span>        <span class=\"hljs-keyword\">break<\/span>;\r\n<span id=\"line-14-1\" class=\"anchor\"><\/span>...<\/pre>\n<p class=\"line874\">\u4f46\u662f\uff0cQt\u5bf9QLayout\u6709\u7279\u6b8a\u7167\u987e\uff0c\u5728\u4e8b\u4ef6\u5230\u8fbe\u63a5\u6536\u8005\u7684event()\u51fd\u6570\u4e4b\u524d\uff0c\u5148\u9001\u5230\u4e86\u63a5\u6536\u8005\u5bf9\u5e94\u7684layout\u4e2d\uff1a<span id=\"line-107\" class=\"anchor\"><\/span><span id=\"line-108\" class=\"anchor\"><\/span><span id=\"line-109\" class=\"anchor\"><\/span><span id=\"line-110\" class=\"anchor\"><\/span><span id=\"line-111\" class=\"anchor\"><\/span><span id=\"line-112\" class=\"anchor\"><\/span><span id=\"line-113\" class=\"anchor\"><\/span><span id=\"line-114\" class=\"anchor\"><\/span><span id=\"line-115\" class=\"anchor\"><\/span><span id=\"line-116\" class=\"anchor\"><\/span><span id=\"line-117\" class=\"anchor\"><\/span><span id=\"line-118\" class=\"anchor\"><\/span><span id=\"line-119\" class=\"anchor\"><\/span><\/p>\n<pre class=\"hljs cpp\"><span id=\"line-1-3\" class=\"anchor\"><\/span><span class=\"hljs-keyword\">bool<\/span> QApplicationPrivate::notify_helper(QObject *receiver, QEvent * e)\r\n<span id=\"line-2-3\" class=\"anchor\"><\/span>{\r\n<span id=\"line-3-3\" class=\"anchor\"><\/span>...\r\n<span id=\"line-4-2\" class=\"anchor\"><\/span>    <span class=\"hljs-keyword\">if<\/span> (receiver-&gt;isWidgetType()) {\r\n<span id=\"line-5-2\" class=\"anchor\"><\/span>        QWidget *widget = <span class=\"hljs-keyword\">static_cast<\/span>&lt;QWidget *&gt;(receiver);\r\n<span id=\"line-6-2\" class=\"anchor\"><\/span>        <span class=\"hljs-keyword\">if<\/span> (QLayout *layout=widget-&gt;d_func()-&gt;layout) {\r\n<span id=\"line-7-2\" class=\"anchor\"><\/span>            layout-&gt;widgetEvent(e);\r\n<span id=\"line-8-2\" class=\"anchor\"><\/span>        }\r\n<span id=\"line-9-2\" class=\"anchor\"><\/span>    }\r\n<span id=\"line-10-2\" class=\"anchor\"><\/span>    <span class=\"hljs-keyword\">bool<\/span> consumed = receiver-&gt;event(e);\r\n<span id=\"line-11-2\" class=\"anchor\"><\/span>...<\/pre>\n<p class=\"line874\">\u800c\u540elayout\u5f00\u59cb\u5de5\u4f5c<span id=\"line-122\" class=\"anchor\"><\/span><span id=\"line-123\" class=\"anchor\"><\/span><span id=\"line-124\" class=\"anchor\"><\/span><span id=\"line-125\" class=\"anchor\"><\/span><span id=\"line-126\" class=\"anchor\"><\/span><span id=\"line-127\" class=\"anchor\"><\/span><span id=\"line-128\" class=\"anchor\"><\/span><span id=\"line-129\" class=\"anchor\"><\/span><span id=\"line-130\" class=\"anchor\"><\/span><span id=\"line-131\" class=\"anchor\"><\/span><span id=\"line-132\" class=\"anchor\"><\/span><span id=\"line-133\" class=\"anchor\"><\/span><span id=\"line-134\" class=\"anchor\"><\/span><span id=\"line-135\" class=\"anchor\"><\/span><\/p>\n<pre class=\"hljs php\"><span id=\"line-1-4\" class=\"anchor\"><\/span>void QLayout::widgetEvent(QEvent *e)\r\n<span id=\"line-2-4\" class=\"anchor\"><\/span>{\r\n<span id=\"line-3-4\" class=\"anchor\"><\/span>    <span class=\"hljs-keyword\">switch<\/span> (e-&gt;type()) {\r\n<span id=\"line-4-3\" class=\"anchor\"><\/span>    <span class=\"hljs-keyword\">case<\/span> QEvent::Resize:\r\n<span id=\"line-5-3\" class=\"anchor\"><\/span>        <span class=\"hljs-keyword\">if<\/span> (d-&gt;activated) {\r\n<span id=\"line-6-3\" class=\"anchor\"><\/span>            QResizeEvent *r = (QResizeEvent *)e;\r\n<span id=\"line-7-3\" class=\"anchor\"><\/span>            d-&gt;doResize(r-&gt;size());\r\n<span id=\"line-8-3\" class=\"anchor\"><\/span>        } <span class=\"hljs-keyword\">else<\/span> {\r\n<span id=\"line-9-3\" class=\"anchor\"><\/span>            activate();\r\n<span id=\"line-10-3\" class=\"anchor\"><\/span>        }\r\n<span id=\"line-11-3\" class=\"anchor\"><\/span>        <span class=\"hljs-keyword\">break<\/span>;\r\n<span id=\"line-12-2\" class=\"anchor\"><\/span>...<\/pre>\n<p class=\"line874\">\u6069\uff0c\u6ce8\u610f\u770b\u4e0a\u9762\u4ee3\u7801\uff1a\u5982\u679creciever\u662fwidget\u800c\u4e14\u6709layout\uff0c\u8be5\u4e8b\u4ef6\u5148\u9001\u5230layout\u7684widgetEvent()\u4e2d\u3002\u7136\u540e\u624d\u4f1a\u901a\u8fc7event()\u6d3e\u53d1\u5230\u8fbe\u5927\u5bb6\u719f\u6089\u7684resizeEvent()\u7b49\u51fd\u6570\u3002<span id=\"line-137\" class=\"anchor\"><\/span><span id=\"line-138\" class=\"anchor\"><\/span><\/p>\n<h3 id=\"QEvent::LayoutRequest\">QEvent::LayoutRequest<\/h3>\n<p class=\"line862\">\u524d\u9762\u7684resize\u6bd4\u8f83\u5bb9\u6613\u7406\u89e3\uff0c\u5982\u679c\u5b50widget\u7684\u5927\u5c0f<strong>\u60f3<\/strong>\u53d8\u5316\uff0c\u5982\u4f55\u901a\u77e5layout\u5462\uff1f<span id=\"line-140\" class=\"anchor\"><\/span><span id=\"line-141\" class=\"anchor\"><\/span><\/p>\n<p class=\"line862\">\u901a\u8fc7<tt>void\u00a0QWidget::updateGeometry\u00a0()<\/tt>\u51fd\u6570\u3002<span id=\"line-142\" class=\"anchor\"><\/span><span id=\"line-143\" class=\"anchor\"><\/span><\/p>\n<pre class=\"hljs zephir\"><span id=\"line-1-5\" class=\"anchor\"><\/span>void QWidgetPrivate::updateGeometry_helper(<span class=\"hljs-keyword\">bool<\/span> forceUpdate)\r\n<span id=\"line-2-5\" class=\"anchor\"><\/span>{\r\n<span id=\"line-3-5\" class=\"anchor\"><\/span>...\r\n<span id=\"line-4-4\" class=\"anchor\"><\/span>        <span class=\"hljs-keyword\">if<\/span> (!q-&gt;isWindow() &amp;&amp; !q-&gt;isHidden() &amp;&amp; (<span class=\"hljs-keyword\">parent<\/span> = q-&gt;parentWidget())) {\r\n<span id=\"line-5-4\" class=\"anchor\"><\/span>            <span class=\"hljs-keyword\">if<\/span> (<span class=\"hljs-keyword\">parent<\/span>-&gt;d_func()-&gt;layout)\r\n<span id=\"line-6-4\" class=\"anchor\"><\/span>                <span class=\"hljs-keyword\">parent<\/span>-&gt;d_func()-&gt;layout-&gt;invalidate();\r\n<span id=\"line-7-4\" class=\"anchor\"><\/span>            <span class=\"hljs-keyword\">else<\/span> <span class=\"hljs-keyword\">if<\/span> (<span class=\"hljs-keyword\">parent<\/span>-&gt;isVisible())\r\n<span id=\"line-8-4\" class=\"anchor\"><\/span>                QApplication::postEvent(<span class=\"hljs-keyword\">parent<\/span>, <span class=\"hljs-keyword\">new<\/span> QEvent(QEvent::LayoutRequest));\r\n<span id=\"line-9-4\" class=\"anchor\"><\/span>        }<\/pre>\n<p class=\"line874\">\u770b\u770b\u8fd9\u6bb5\u4ee3\u7801\uff0c\u5982\u679cparent\u6709layout\u5e03\u5c40\uff0c\u76f4\u63a5\u8ba9\u5e03\u5c40\u65e0\u6548(\u5f3a\u5236Layout\u91cd\u65b0\u8ba1\u7b97\u5927\u5c0f)\u3002<span id=\"line-155\" class=\"anchor\"><\/span><span id=\"line-156\" class=\"anchor\"><\/span><\/p>\n<p class=\"line867\"><strong>\u800c\u5982\u679cparent\u6ca1\u6709\u5e03\u5c40\u5462\uff1f<\/strong>\u6069\uff0c\u601d\u60f3\u4e5f\u6bd4\u8f83\u7b80\u5355\uff1a\u5b83\u7ed9\u7236widget\u53d1\u9001 LayoutRequest \u4e8b\u4ef6\u3002\u6ce8\u610f\uff1a\u5982\u679c\u6211\u4eec\u4e0d\u4f7f\u7528\u5e03\u5c40\u7684\u8bdd\uff0c\u9762\u5bf9\u8fd9\u79cd\u60c5\u51b5\uff0c\u6211\u4eec\u5c31\u8981\u81ea\u5df1\u5904\u7406\u8fd9\u4e2a\u4e8b\u4ef6\u55bd\u3002<span id=\"line-157\" class=\"anchor\"><\/span><span id=\"line-158\" class=\"anchor\"><\/span><\/p>\n<h3 id=\"sizeHint.2Be0k-\">sizeHint\u7b49<\/h3>\n<p class=\"line874\">\u8fd9\u4e2a\u5176\u5b9e\u4f3c\u4e4e\u662f\u6700\u6709\u8da3\u7684\uff0cQLayout\u5982\u679c\u77e5\u9053\u5b83\u8d1f\u8d23\u63a7\u5236\u7684\u5404\u4e2awidget\u8be5\u6709\u591a\u5927\u7684\u5927\u5c0f\u5462\uff1f<span id=\"line-160\" class=\"anchor\"><\/span><span id=\"line-161\" class=\"anchor\"><\/span><\/p>\n<div>\n<table>\n<tbody>\n<tr>\n<td>\n<p class=\"line862\">QWidget::sizePolicy()<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"3\">\n<p class=\"line862\">\u8fd93\u4e2a\u4e1c\u897f\u4e3alayout\u63d0\u4f9b\u4e00\u4e9b\u5927\u5c0f\u4fe1\u606f<br \/>\n\u5bf9\u4e8e\u81ea\u5b9a\u4e49widget\uff0c\u5b50\u7c7b\u5316\u65f6\u4f60\u53ef\u80fd\u9700\u8981\u63d0\u4f9b\u8fd9\u4e9b\u4fe1\u606f<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td><span id=\"line-162\" class=\"anchor\"><\/span><\/p>\n<p class=\"line862\">QWidget::sizeHint()<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td><span id=\"line-163\" class=\"anchor\"><\/span><\/p>\n<p class=\"line862\">QWidget::minimumSizeHint()<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p class=\"line862\">\u719f\u6089\u8fd93\u4e2a\u4e1c\u897f\uff0c\u4ee5\u53ca\u5404\u4e2aQLayout\u6d3e\u751f\u7c7b\u7684\u4f7f\u7528\uff0c<strong>\u4e0d\u7136\uff0c\u4f60\u53ef\u80fd\u4f1a\u62b1\u6028\u2014\u2014QLayout\u592a\u96be\u7528\u4e86<\/strong><\/p>\n<p class=\"line862\"><img src=\"http:\/\/static.oschina.net\/uploads\/img\/201205\/08101522_HDVf.gif\" alt=\"\" alt=\"QT\u7a97\u53e3\u5c3a\u5bf8\uff0c\u7a97\u53e3\u5927\u5c0f\u548c\u5927\u5c0f\u6539\u53d8\u5f15\u8d77\u7684\u4e8b\u4ef6 QResizeEvent\u3002 QT\u8d44\u6599 \u7b2c2\u5f20\" title=\"QT\u7a97\u53e3\u5c3a\u5bf8\uff0c\u7a97\u53e3\u5927\u5c0f\u548c\u5927\u5c0f\u6539\u53d8\u5f15\u8d77\u7684\u4e8b\u4ef6 QResizeEvent\u3002 QT\u8d44\u6599 \u7b2c2\u5f20-Qtvz\" ><br \/>\n<span id=\"line-166\" class=\"anchor\"><\/span><span id=\"line-167\" class=\"anchor\"><\/span><\/p>\n<h3 id=\"A.2BIBxt93UoIB1PGlmCT1X.2FHw-\">\u201c\u6df7\u7528\u201d\u4f1a\u5982\u4f55\uff1f<\/h3>\n<p class=\"line874\">\u6bd4\u5982\uff1a\u524d\u9762\u7684\u4f8b\u5b50\uff0c\u6211\u4eec64\u4e2a\u6309\u94ae\uff0c\u5982\u679c32\u4e2a\u4f7f\u7528QGridLayout\u8fdb\u884c\u7ba1\u7406\uff0c32\u4e2a\u4e0d\u7528layout\u8fdb\u884c\u7ba1\u7406\u3002\u7ed3\u679c\u4f1a\u600e\u4e48\u6837\uff1f<span id=\"line-169\" class=\"anchor\"><\/span><span id=\"line-170\" class=\"anchor\"><\/span><\/p>\n<p class=\"line874\">\u5176\u5b9e\u4e0d\u4f1a\u600e\u4e48\u6837\u3002QGridLayout \u8d1f\u8d23\u5bf9\u5b83\u7ba1\u7406\u7684widget\u8c03\u7528setGeometry\uff0c\u800c\u4f60\u8d1f\u8d23\u5bf9\u81ea\u5df1\u7ba1\u7406\u7684\u8c03\u7528setGeometry\u3002\u60f3\u600e\u4e48\u653e\u5c31\u600e\u4e48\u653e\u3002(\u4f46\u662f\u4f60\u8981\u6ce8\u610f\uff1a\u6700\u597d\u522b\u8ba9\u5b83\u4eec\u91cd\u5408\uff0c\u4e0d\u7136...)<span id=\"line-171\" class=\"anchor\"><\/span><span id=\"line-172\" class=\"anchor\"><\/span><\/p>\n<h2 id=\"QMainWindow\">QMainWindow<\/h2>\n<p class=\"line874\">QMainWindow \u4e0a\u9762\u653e\u7f6e\u5f88\u591a\u7684Widget\uff1a<span id=\"line-174\" class=\"anchor\"><\/span><span id=\"line-175\" class=\"anchor\"><\/span><\/p>\n<div>\n<table>\n<tbody>\n<tr>\n<td>\n<p class=\"line862\">\u83dc\u5355\u680f<\/p>\n<\/td>\n<td>\n<p class=\"line862\">QMenuBar<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"5\">\n<p class=\"line862\">\u8fd9\u4e9b\u5168\u662fQWidget\u7684\u6d3e\u751f\u7c7b<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td><span id=\"line-176\" class=\"anchor\"><\/span><\/p>\n<p class=\"line862\">\u5de5\u5177\u680f<\/p>\n<\/td>\n<td>\n<p class=\"line862\">QToolBar<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td><span id=\"line-177\" class=\"anchor\"><\/span><\/p>\n<p class=\"line862\">\u72b6\u6001\u680f<\/p>\n<\/td>\n<td>\n<p class=\"line862\">QStatusBar<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td><span id=\"line-178\" class=\"anchor\"><\/span><\/p>\n<p class=\"line862\">\u505c\u9760\u7a97\u53e3<\/p>\n<\/td>\n<td>\n<p class=\"line862\">QDockWidget<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td><span id=\"line-179\" class=\"anchor\"><\/span><\/p>\n<p class=\"line862\">\u4e2d\u5fc3\u7a97\u4f53<\/p>\n<\/td>\n<td>\n<p class=\"line862\">...<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p class=\"line874\">\u5176\u5b9e\u6ca1\u6709\u4ec0\u4e48\u795e\u79d8\u7684\uff0c\u4e00\u5806widget\u653e\u7f6e\u5230\u4e86QMainWindow\u4e2d\uff0c\u800c\u4e14\u8fd8\u4f1a\u81ea\u52a8\u968f\u7740QMainWindow\u53d8\u5316\u3002\u4f60\u5f88\u5bb9\u6613\u60f3\u5230\u5b83\u9ed8\u8ba4\u5c31\u5df2\u7ecf\u8bbe\u7f6e\u4e86\u4e00\u4e2aQLayout\uff01<span id=\"line-182\" class=\"anchor\"><\/span><span id=\"line-183\" class=\"anchor\"><\/span><\/p>\n<pre class=\"hljs kotlin\"><span id=\"line-1-6\" class=\"anchor\"><\/span><span class=\"hljs-class\"><span class=\"hljs-keyword\">class<\/span> <span class=\"hljs-title\">QMainWindowLayout<\/span> : <span class=\"hljs-type\">public QLayout<\/span><\/span>\r\n<span id=\"line-2-6\" class=\"anchor\"><\/span>{\r\n<span id=\"line-3-6\" class=\"anchor\"><\/span>    Q_OBJECT\r\n<span id=\"line-4-5\" class=\"anchor\"><\/span>...<\/pre>\n<p class=\"line874\">\u8fd9\u662f\u4e00\u4e2a\u79c1\u6709\u7c7b\uff0c\u4f60\u4e0d\u5fc5\u5173\u5fc3\u7ec6\u8282\uff0c\u4f46\u662f\u53ef\u4ee5\u8003\u8651\uff1a\u5e73\u65f6\u5982\u4f55\u4f7f\u7528QLayout\u7684\uff1f\u662f\u4e0d\u662f\u8981\u5c06\u4f60\u7684widget\u52a0\u5165\u5230layout\u4e2d\uff1f\uff1f<span id=\"line-191\" class=\"anchor\"><\/span><span id=\"line-192\" class=\"anchor\"><\/span><\/p>\n<p class=\"line874\">\u5728QMainWindow\u4e2d\uff0cQMenuBar\u3001QToolBar\u7b49\u7b49\u90fd\u5df2\u7ecf\u52a0\u5165\u5230\u4e86\u5b83\u7684layout\u4e2d\uff0c\u800c\u4e14layout\u4e2d\u4e3a\u4f60\u7559\u4e86\u4e00\u4e2a\u4f4d\u7f6e\uff0c\u5c31\u662f\u4e2d\u5fc3\u7a97\u4f53\u3002<span id=\"line-193\" class=\"anchor\"><\/span><span id=\"line-194\" class=\"anchor\"><\/span><\/p>\n<p class=\"line874\">\u5728QMainWindow\uff0cQMainWindowLayout\u7ba1\u7406\u7684\u8fd9\u4e9b\u5b50widget\u5e03\u6ee1\u4e86\u51e0\u4e4e\u6574\u4e2a\u7a97\u4f53\u3002\u6240\u4ee5\uff1a\u6709\u4eba\u62b1\u6028\u4e3a\u4ec0\u4e48\u5728 MainWindow::paintEvent() \u4e2d\u753b\u7684\u4e1c\u897f\u603b\u662f\u4e0d\u6210\u529f\uff1f \u4e0d\u662f\u4e0d\u6210\u529f\uff0c\u662f\u88ab\u4e0a\u9762\u7684\u83dc\u5355\u680f\u3001\u4e2d\u5fc3\u7a97\u4f53\u7b49\u6321\u4f4f\u4e86<\/p>\n<p class=\"line874\">\u4e3a\u4ec0\u4e48MainWindow::mousePressEvent()\u4e2d\u6536\u4e0d\u5230\u9f20\u6807\u4e8b\u4ef6\uff1f\uff1f \u540c\u4e0a...<\/p>\n<p class=\"line874\">\u4e3a\u4ec0\u4e48<tt>new\u00a0QPushButton(this)<\/tt>\u521b\u5efa\u7684\u6309\u94ae\u603b\u662f\u5728\u5de6\u4e0a\u65b9\uff1f \u65e2\u6ca1\u6709\u52a0\u5165\u5230layout\u4e2d\uff0c\u53c8\u6ca1\u6709\u624b\u52a8\u8c03\u7528setGeometry()\u6216move()\uff0c\u5f53\u7136\u5982\u6b64\u4e86<\/p>\n<p class=\"line874\">\u5f53\u7136\u8fd8\u6709\u66f4\u9690\u853d\u7684\uff0c\u4fe1\u53f7\u69fd\u4e0d\u8d77\u4f5c\u7528\uff1f \u89c1<a class=\"http\" href=\"https:\/\/qtvz.com\/redirect\/aHR0cDovL2hpLmJhaWR1LmNvbS9jeWNsb25lL2Jsb2cvaXRlbS9kMjdjNDEzNDllMzJiNzViMjUxZjE0ZDQuaHRtbA==\" target=\"_blank\">http:\/\/hi.baidu.com\/cyclone<\/a><\/p>\n<p class=\"line862\">\n<h2 id=\"A.2BU8KAAw-\">\u53c2\u8003<a class=\"http\" href=\"http:\/\/doc.qt.nokia.com\/4.7\/application-windows.html#window-geometry\">http:\/\/doc.qt.nokia.com\/4.7\/application-windows.html#window-geometry<\/a><\/p>\n<p>\u539f\u6587\u94fe\u63a5\uff1a<a href=\"https:\/\/qtvz.com\/redirect\/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvZGJ6aGFuZzgwMC9hcnRpY2xlL2RldGFpbHMvNjc0MTM0NA==\" target=\"_blank\" target=\"_blank\" rel=\"noopener noreferrer\">http:\/\/blog.csdn.net\/dbzhang800\/article\/details\/6741344<\/a><\/h2>\n<!--wp-compress-html no compression--><!--wp-compress-html-->","protected":false},"excerpt":{"rendered":"\u59cb\u7ec8\u8bb0\u4f4f\u4e00\u70b9\uff1a\u8981\u6539\u53d8\u4e00\u4e2aWidget\u7684\u5927\u5c0f\uff0c\u53ea\u6709move()\u3001resize()\u3001setGeometry()\u8fd93\u4e2a\u4e1c\u897f\u53ef\u7528\uff0c\u5f53\u7136\uff0c\u5bf9\u4e8e\u5e26\u88c5\u9970\u5668\u7684\u9876\u7ea7\u7a97\u53e3\uff0c\u4f60\u8fd8\u53ef\u4ee5\u901a\u8fc7\u9f20\u6807\u7b49\u6539\u53d8\u5927\u5c0f\u6216\u79fb\u52a8\u7a97\u53e3\u4f4d\u7f6e(\u4f46\u8fd9\u4e2a \u00b7\u00b7\u00b7","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[31],"tags":[],"views":16406,"_links":{"self":[{"href":"https:\/\/qtvz.com\/api\/wp\/v2\/posts\/94"}],"collection":[{"href":"https:\/\/qtvz.com\/api\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/qtvz.com\/api\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/qtvz.com\/api\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/qtvz.com\/api\/wp\/v2\/comments?post=94"}],"version-history":[{"count":1,"href":"https:\/\/qtvz.com\/api\/wp\/v2\/posts\/94\/revisions"}],"predecessor-version":[{"id":95,"href":"https:\/\/qtvz.com\/api\/wp\/v2\/posts\/94\/revisions\/95"}],"wp:attachment":[{"href":"https:\/\/qtvz.com\/api\/wp\/v2\/media?parent=94"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/qtvz.com\/api\/wp\/v2\/categories?post=94"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/qtvz.com\/api\/wp\/v2\/tags?post=94"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}