{"id":88313,"date":"2026-07-31T21:48:47","date_gmt":"2026-07-31T13:48:47","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/88313.html"},"modified":"2026-07-31T21:48:47","modified_gmt":"2026-07-31T13:48:47","slug":"%e6%a1%88%e4%be%8b%e5%88%86%e4%ba%ab%ef%bc%9a%e6%95%b0%e5%ad%97%e5%8c%96%e6%99%ba%e8%83%bd%e5%88%b6%e9%80%a0%e5%b7%a5%e8%89%ba%e6%8a%a5%e5%91%8a%e7%94%9f%e6%88%90%e5%b7%a5%e5%85%b7demo%ef%bc%88","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/88313.html","title":{"rendered":"\u6848\u4f8b\u5206\u4eab\uff1a\u6570\u5b57\u5316\u667a\u80fd\u5236\u9020\u5de5\u827a\u62a5\u544a\u751f\u6210\u5de5\u5177Demo\uff08\u5f53\u524dv1.0.1\uff09"},"content":{"rendered":"

\u82e5\u8be5\u6587\u4e3a\u539f\u521b\u6587\u7ae0，\u8f6c\u8f7d\u8bf7\u6ce8\u660e\u51fa\u5904 \u672c\u6587\u7ae0\u535a\u5ba2\u5730\u5740：https:\/\/hpzwl.blog.csdn.net\/article\/details\/163271263<\/p>\n

\u957f\u6c99\u7ea2\u80d6\u5b50Qt\u00b7\u897f\u5b89（\u957f\u6c99\u521b\u5fae\u667a\u79d1）\u535a\u6587\u5927\u5168：\u5f00\u53d1\u6280\u672f\u96c6\u5408（\u5305\u542bQt\u5b9e\u7528\u6280\u672f\u3001\u6811\u8393\u6d3e\u3001\u4e09\u7ef4\u3001OpenCV\u3001OpenGL\u3001ffmpeg\u3001OSG\u3001\u5355\u7247\u673a\u3001\u8f6f\u786c\u7ed3\u5408\u7b49\u7b49）\u6301\u7eed\u66f4\u65b0\u4e2d\u2026<\/p>\n

\u5408\u4f5c\u6848\u4f8b\u4e13\u680f：\u6848\u4f8b\u5206\u4eab（\u4f53\u9a8cDemo\u53ef\u4e0b\u8f7d，\u53ea\u5b9a\u5236）<\/h2>\n

\u9700\u6c42<\/h2>\n

\u2003\u2003\u5de5\u827a\u901a\u7528\u6a21\u677f\u5c55\u793a\u6587\u4ef6\u3001\u62a5\u544a\u548c\u76f8\u5173\u6a21\u677f\u5bfc\u51fapdf \u2003\u20031.\u5c01\u9762：\u5de6\u4e0a\u5e8f\u53f7，\u53f3\u4e0a\u7248\u672c，\u6587\u4ef6\u540d\u79f0，\u516c\u53f8\u540d\u79f0，\u516c\u53f8logo，\u96f6\u4ef6\u7f16\u53f7，\u96f6\u4ef6\u540d\u79f0\u3002 \u2003\u20032.\u9996\u9875\u8868\u5934：\u673a\u5668\u578b\u53f7\u3001\u6307\u4ee4\u7f16\u53f7\u3001\u6307\u4ee4\u7248\u6b21\u3001\u6709\u6548\u6027\u3001\u9636\u6bb5\u6807\u8bc6 \u2003\u20033.\u9996\u9875\u5185\u5bb9：FO\u4efb\u52a1\u5361\u63a7\u5236，\u6362\u7248\u8bf4\u660e，\u6240\u9700\u56fe\u6837，\u6240\u9700\u6280\u672f\u6587\u4ef6 \u2003\u20034.\u5176\u4ed6\u9875\u7ee7\u7eed\u5f00\u53d1\u4e2d \u2003\u20035.\u8bbe\u8ba1\u91c7\u7528\u63a5\u53e3\u7684\u5f62\u5f0f（\u5f53\u524d\u4f7f\u7528txt）， \u2003\u20036.\u5c55\u793a\u53ef2\u548c3\u652f\u6301\u65e0\u9650\u884c\u6570\u636e，\u7ffb\u9875，\u7a7a\u683c\u884c，\u8c03\u6574\u4f4d\u7f6e\u7b49\u7b49\u3002 \u2003\u20037.\u53ef\u52a0\u8f7d\u4e0d\u540c\u6570\u636e\u7684txt\u76f4\u63a5\u751f\u6210pdf，\u5e76\u5e94\u7528\u4e2d\u5c55\u793a\u548c\u8c03\u7528\u672c\u5730pdf\u6253\u5f00，\u65b9\u4fbf\u6d4b\u8bd5\u4e0e\u751f\u6210\u3002 \u2003\u20038.\u540e\u7eed\u53ef\u6dfb\u52a0\u8868\u683c，\u56fe\u50cf，\u4e09\u7ef4\u56fe\u7b49\u7b49，\u6b64\u6a21\u5757\u4f5c\u4e3a\u957f\u671f\u62a5\u544a\u548c\u5c55\u793a\u6a21\u5757\u4f1a\u6301\u7eed\u5f00\u53d1\u3002 \u2003\u20039.\u4e0d\u4f9d\u8d56\u7cfb\u7edf\u548c\u7b2c\u4e09\u65b9\u63d2\u4ef6，\u652f\u6301windows，linux\u548carm，\u53ea\u4f9d\u8d56qt\u672c\u8eab，\u65b9\u4fbf\u540e\u7eed\u8fed\u4ee3\u548c\u79fb\u690d\u517c\u5bb9\u3002<\/p>\n

Demo_v1.0.1<\/h2>\n

\u2003\u2003\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \u2003\u2003\u6570\u636e\u6587\u4ef6： \u2003\u2003\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

\u2003\u2003\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

\u2003\u2003\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

\u2003\u2003\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

\u2003\u2003\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

\u2003\u2003\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

\u4e0b\u8f7d<\/h3>\n

\u2003\u2003windows \u8fd0\u884c\u5305\u4e0b\u8f7d\u5730\u5740 CSDNf\u7c89\u4e1d0\u79ef\u5206\u4e0b\u8f7d：https:\/\/download.csdn.net\/download\/qq21497936\/93194100 \u2003\u2003QQ\u6280\u672f\u7fa4，\u8fdbQ\u7fa4，\u70b9\u51fb\u201c\u6587\u4ef6\u201d\u641c\u7d22\u201cdisplayProcess\u201d，\u7fa4\u5185\u4e0e\u535a\u6587\u540c\u6b65\u66f4\u65b0）<\/p>\n

\u6a21\u5757\u5316<\/h2>\n

\u2003\u2003\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

Demo\u90e8\u5206\u6e90\u7801<\/h2>\n

\u8c03\u7528\u4ee3\u7801<\/h3>\n

\/\/ \u751f\u6210\u62a5\u544a<\/span>
\n_listImage =<\/span> DisplayProcessManager<\/span>::<\/span>getInstance<\/span>(<\/span>)<\/span>-><\/span>createDisplayProcessImages<\/span>(<\/span>)<\/span>;<\/span><\/p>\n

if<\/span>(<\/span>_listImage.<\/span>size<\/span>(<\/span>)<\/span> ><\/span> 0<\/span>)<\/span>
\n{<\/span>
\n _currentPage =<\/span> 0<\/span>;<\/span>
\n ui-><\/span>widget_image-><\/span>setImage<\/span>(<\/span>_listImage.<\/span>at<\/span>(<\/span>_currentPage)<\/span>)<\/span>;<\/span>
\n \/\/ \u6253\u5370\u6253pdf<\/span>
\n QString filePath =<\/span> PrinterManager<\/span>::<\/span>getInstance<\/span>(<\/span>)<\/span>-><\/span>printToPdf<\/span>(<\/span>_listImage)<\/span>;<\/span>
\n ui-><\/span>lineEdit_pdfFilePath-><\/span>setText<\/span>(<\/span>filePath)<\/span>;<\/span>
\n}<\/span>else<\/span>{<\/span>
\n _currentPage =<\/span> 0<\/span>;<\/span>
\n}<\/span><\/p>\n

DisplayProcessManager.h<\/h3>\n

#<\/span>ifndef<\/span> DISPLAYPROCESSMANAGER<\/span><\/span>
\n#<\/span>define<\/span> DISPLAYPROCESSMANAGER<\/span><\/span><\/p>\n

#<\/span>include<\/span> <QObject><\/span><\/span>
\n#<\/span>include<\/span> <QMutex><\/span><\/span>
\n#<\/span>include<\/span> <QMutexLocker><\/span><\/span>
\n#<\/span>include<\/span> <QPrinterInfo><\/span><\/span>
\n#<\/span>include<\/span> <QImage><\/span><\/span>
\n#<\/span>include<\/span> <QPainter><\/span><\/span>
\n#<\/span>include<\/span> <QFontMetrics><\/span><\/span><\/p>\n

#<\/span>include<\/span> "displayProcessCommon.h"<\/span><\/span><\/p>\n

class<\/span> DisplayProcessManager<\/span> :<\/span> public<\/span> QObject<\/span><\/span>
\n{<\/span>
\n Q_OBJECT
\nprivate<\/span>:<\/span>
\n explicit<\/span> DisplayProcessManager<\/span>(<\/span>QObject *<\/span>parent =<\/span> 0<\/span>)<\/span>;<\/span><\/p>\n

public<\/span>:<\/span>
\n static<\/span> DisplayProcessManager *<\/span> getInstance<\/span>(<\/span>)<\/span>;<\/span><\/p>\n

public<\/span>:<\/span>
\n QList<<\/span>QImage><\/span> createDisplayProcessImages<\/span>(<\/span>)<\/span>;<\/span><\/p>\n

.<\/span>.<\/span>.<\/span><\/p>\n

protected<\/span>:<\/span>
\n QSize getA4Size<\/span>(<\/span>)<\/span>;<\/span>
\n QImage createShouYe<\/span>(<\/span>)<\/span>;<\/span> \/\/ \u521b\u5efa\u9996\u9875<\/span>
\n QList<<\/span>QImage><\/span> createFoRenWuKaKongZhi<\/span>(<\/span>)<\/span>;<\/span> \/\/ \u521b\u5efaFO\u5361\u4efb\u52a1\u63a7\u5236（FO\u4efb\u52a1\u5361\u63a7\u5236+\u6362\u7248\u8bf4\u660e+\u6240\u9700\u56fe\u6837+\u6240\u9700\u6280\u672f\u6587\u4ef6）<\/span>
\n QList<<\/span>QImage><\/span> createGongZuoShuoMing<\/span>(<\/span>)<\/span>;<\/span> \/\/ \u521b\u5efa\u5de5\u4f5c\u8bf4\u660e（\u5de5\u4f5c\u8bf4\u660e+\u539f\u6750\u6599\u63a7\u5236+\u8bbe\u5907\u6c47\u603b+\u5de5\u91cf\u5177\u6c47\u603b+\u5de5\u88c5\u6c47\u603b）<\/span><\/p>\n

protected<\/span>:<\/span>
\n void<\/span> saveCurrentImage<\/span>(<\/span>QImage image)<\/span>;<\/span> \/\/ \u5b58\u50a8\u5f53\u524d\u56fe\u7247<\/span><\/p>\n

protected<\/span>:<\/span>
\n void<\/span> drawContentPageTemplate<\/span>(<\/span>QPainter *<\/span>painter)<\/span>;<\/span>\/\/ \u7b2c\u4e8c\u9875\u5f00\u59cb\u7684\u9875\u6a21\u677f（\u4e0d\u542b\u9875\u7801）<\/span><\/p>\n

protected<\/span>:<\/span> \/\/ \u901a\u7528\u4f7f\u7528\u51fd\u6570（\u56fa\u5b9a\u4f4d\u7f6e）<\/span>
\n void<\/span> drawBorder<\/span>(<\/span>QPainter *<\/span>painter)<\/span>;<\/span> \/\/ \u7ed8\u5236\u8fb9\u6846<\/span>
\n void<\/span> drawZHFO<\/span>(<\/span>QPainter *<\/span>painter)<\/span>;<\/span> \/\/ \u7ed8\u5236ZHFO<\/span>
\n void<\/span> drawJiXing<\/span>(<\/span>QPainter *<\/span>painter)<\/span>;<\/span> \/\/ \u7ed8\u5236\u673a\u578b<\/span>
\n void<\/span> drawFoXuLieHao<\/span>(<\/span>QPainter *<\/span>painter)<\/span>;<\/span> \/\/ \u7ed8\u5236FO\u7cfb\u5217\u53f7<\/span>
\n void<\/span> drawHeaderInfo<\/span>(<\/span>QPainter *<\/span>painter)<\/span>;<\/span> \/\/ \u7ed8\u5236\u8868\u5934\u4fe1\u606f<\/span>
\n void<\/span> drawFooterInfo<\/span>(<\/span>QPainter *<\/span>painter)<\/span>;<\/span> \/\/ \u7ed8\u5236\u9875\u811a\u4fe1\u606f（\u4e0d\u542b\u9875\u7801）<\/span>
\n void<\/span> drawPageNum<\/span>(<\/span>QPainter *<\/span>painter,<\/span> int<\/span> currentNum,<\/span> int<\/span> totalNum)<\/span>;<\/span> \/\/ \u7ed8\u5236\u9875\u7801（\u56e0\u4e3a\u52a8\u6001\u6700\u540e\u5355\u72ec\u5237\u4e00\u6b21）<\/span><\/p>\n

protected<\/span>:<\/span> \/\/ \u4ec5\u201c\u9996\u9875\u201d\u4f7f\u7528\u51fd\u6570（\u56fa\u5b9a\u4f4d\u7f6e）<\/span>
\n void<\/span> drawBanCi<\/span>(<\/span>QPainter *<\/span>painter)<\/span>;<\/span> \/\/ \u7ed8\u5236\u7248\u6b21<\/span>
\n void<\/span> drawInnerBorder<\/span>(<\/span>QPainter *<\/span>painter)<\/span>;<\/span> \/\/ \u7ed8\u5236\u8fb9\u6846<\/span>
\n void<\/span> drawFileTitle<\/span>(<\/span>QPainter *<\/span>painter)<\/span>;<\/span> \/\/ \u7ed8\u5236\u6587\u4ef6\u6807\u9898<\/span>
\n void<\/span> drawCompanyName<\/span>(<\/span>QPainter *<\/span>painter)<\/span>;<\/span> \/\/ \u7ed8\u5236\u516c\u53f8\u540d\u79f0<\/span>
\n void<\/span> drawLogoImage<\/span>(<\/span>QPainter *<\/span>painter)<\/span>;<\/span> \/\/ \u7ed8\u5236logo<\/span>
\n void<\/span> drawLingJianHao<\/span>(<\/span>QPainter *<\/span>painter)<\/span>;<\/span> \/\/ \u7ed8\u5236\u96f6\u4ef6\u53f7<\/span>
\n void<\/span> drawLingJianMingCheng<\/span>(<\/span>QPainter *<\/span>painter)<\/span>;<\/span> \/\/ \u7ed8\u5236\u96f6\u4ef6\u540d\u79f0<\/span><\/p>\n

protected<\/span>:<\/span> \/\/ \u53ef\u80fd\u5bfc\u81f4\u5206\u9875，\u5177\u4f53\u5185\u5bb9<\/span>
\n QList<<\/span>QImage><\/span> drawFoRenWuKaKongZhiTable<\/span>(<\/span>int<\/span> y,<\/span> int<\/span> width,<\/span> int<\/span> height)<\/span>;<\/span> \/\/ \u7ed8\u5236\u201cFO\u4efb\u52a1\u5361\u63a7\u5236\u201d\u8868<\/span>
\n QList<<\/span>QImage><\/span> drawHuanBanShuoMingTable<\/span>(<\/span>int<\/span> y,<\/span> int<\/span> width,<\/span> int<\/span> height)<\/span>;<\/span> \/\/ \u7ed8\u5236\u201c\u6362\u7248\u8bf4\u660e\u201d\u8868<\/span>
\n QList<<\/span>QImage><\/span> drawSuoXuTuYangTable<\/span>(<\/span>int<\/span> y,<\/span> int<\/span> width,<\/span> int<\/span> height)<\/span>;<\/span> \/\/ \u7ed8\u5236\u201c\u6240\u9700\u56fe\u6837\u201d\u8868<\/span>
\n QList<<\/span>QImage><\/span> drawSuoXuJiShuWenJianTable<\/span>(<\/span>int<\/span> y,<\/span> int<\/span> width,<\/span> int<\/span> height)<\/span>;<\/span> \/\/ \u7ed8\u5236\u201c\u6240\u9700\u6280\u672f\u6587\u4ef6\u201d\u8868<\/span><\/p>\n

QList<<\/span>QImage><\/span> drawGongZuoShuoMingTable<\/span>(<\/span>int<\/span> y,<\/span> int<\/span> width,<\/span> int<\/span> height)<\/span>;<\/span> \/\/ \u7ed8\u5236\u201c\u5de5\u4f5c\u8bf4\u660e"\u8868<\/span>
\n QList<<\/span>QImage><\/span> drawYuanCaiLiaoKongZhiTable<\/span>(<\/span>int<\/span> y,<\/span> int<\/span> width,<\/span> int<\/span> height)<\/span>;<\/span> \/\/ \u7ed8\u5236\u201c\u539f\u6750\u6599\u63a7\u5236\u201d\u8868<\/span>
\n QList<<\/span>QImage><\/span> drawSheBeiHuiZongTable<\/span>(<\/span>int<\/span> y,<\/span> int<\/span> width,<\/span> int<\/span> height)<\/span>;<\/span> \/\/ \u7ed8\u5236\u201c\u8bbe\u5907\u6c47\u603b\u201d\u8868<\/span>
\n QList<<\/span>QImage><\/span> drawGongLiangJuHuiZongTable<\/span>(<\/span>int<\/span> y,<\/span> int<\/span> width,<\/span> int<\/span> height)<\/span>;<\/span> \/\/ \u7ed8\u5236\u201c\u5de5\u91cf\u5177\u6c47\u603b\u201d\u8868<\/span>
\n QList<<\/span>QImage><\/span> drawGongZhuangHuiZongTable<\/span>(<\/span>int<\/span> y,<\/span> int<\/span> width,<\/span> int<\/span> height)<\/span>;<\/span> \/\/ \u7ed8\u5236\u201c\u5de5\u88c5\u6c47\u603b\u201d\u8868<\/span><\/p>\n

.<\/span>.<\/span>.<\/span><\/p>\n

private<\/span>:<\/span>
\n static<\/span> DisplayProcessManager *<\/span> _pInstance;<\/span>
\n static<\/span> QMutex _mutex;<\/span><\/p>\n

.<\/span>.<\/span>.<\/span><\/p>\n

}<\/span>;<\/span><\/p>\n

#<\/span>endif<\/span> \/\/ DISPLAYPROCESSMANAGER<\/span><\/span><\/p>\n

\u5de5\u7a0b\u6a21\u677fv1.0.1<\/h2>\n

\u2003\u2003\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

\u672c\u6587\u7ae0\u535a\u5ba2\u5730\u5740：https:\/\/hpzwl.blog.csdn.net\/article\/details\/163271263<\/p>\n","protected":false},"excerpt":{"rendered":"

\u82e5\u8be5\u6587\u4e3a\u539f\u521b\u6587\u7ae0，\u8f6c\u8f7d\u8bf7\u6ce8\u660e\u51fa\u5904 \u672c\u6587\u7ae0\u535a\u5ba2\u5730\u5740：https:\/\/hpzwl.blog.csdn.net\/article\/details\/163271263
\n\u957f\u6c99\u7ea2\u80d6\u5b50Qt\u00b7\u897f\u5b89（\u957f\u6c99\u521b\u5fae\u667a\u79d1）\u535a\u6587\u5927\u5168：\u5f00\u53d1\u6280\u672f\u96c6\u5408（\u5305\u542bQt\u5b9e\u7528\u6280\u672f\u3001\u6811\u8393\u6d3e\u3001\u4e09\u7ef4\u3001OpenCV\u3001OpenGL\u3001ffmpeg\u3001OSG\u3001\u5355\u7247\u673a\u3001\u8f6f\u786c\u7ed3\u5408\u7b49\u7b49）\u6301\u7eed\u66f4\u65b0\u4e2d\u2026
\n\u5408\u4f5c\u6848\u4f8b\u4e13\u680f：\u6848\u4f8b\u5206\u4eab&#x<\/p>\n","protected":false},"author":2,"featured_media":88304,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[10010,10009,10007,10008,9099,10006],"topic":[],"class_list":["post-88313","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-server","tag-qt","tag-10008","tag-9099","tag-10006"],"yoast_head":"\n\u6848\u4f8b\u5206\u4eab\uff1a\u6570\u5b57\u5316\u667a\u80fd\u5236\u9020\u5de5\u827a\u62a5\u544a\u751f\u6210\u5de5\u5177Demo\uff08\u5f53\u524dv1.0.1\uff09 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wsisp.com\/helps\/88313.html\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u6848\u4f8b\u5206\u4eab\uff1a\u6570\u5b57\u5316\u667a\u80fd\u5236\u9020\u5de5\u827a\u62a5\u544a\u751f\u6210\u5de5\u5177Demo\uff08\u5f53\u524dv1.0.1\uff09 - 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