{"id":1654,"date":"2012-12-22T14:54:05","date_gmt":"2012-12-22T13:54:05","guid":{"rendered":"http:\/\/roboblog.fatal-fury.de\/?p=1654"},"modified":"2012-12-23T13:56:28","modified_gmt":"2012-12-23T12:56:28","slug":"qt-unicode","status":"publish","type":"post","link":"http:\/\/roboblog.fatal-fury.de\/?p=1654","title":{"rendered":"Qt &#038;& Unicode"},"content":{"rendered":"<p>Dieses kleine Programm wandelt Text wie \".and.\" \"&&\" u.s.w. in Unicode Zeichen um.<br \/>\nIrgendwann kommt noch eine automatische Umformung zur konjunktive Normalform KNF<\/p>\n<p><a href=\"http:\/\/roboblog.fatal-fury.de\/wp-content\/uploads\/2012\/12\/KNF1.png\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/roboblog.fatal-fury.de\/wp-content\/uploads\/2012\/12\/KNF1.png\" alt=\"KNF1\" title=\"KNF1\" width=\"408\" height=\"175\" class=\"alignnone size-full wp-image-1655\" srcset=\"http:\/\/roboblog.fatal-fury.de\/wp-content\/uploads\/2012\/12\/KNF1.png 408w, http:\/\/roboblog.fatal-fury.de\/wp-content\/uploads\/2012\/12\/KNF1-300x128.png 300w\" sizes=\"auto, (max-width: 408px) 100vw, 408px\" \/><\/a><\/p>\n<pre>\r\n<code>\r\n    \/\/ input\r\n    QString text = ui->lineEdit->text();\r\n\r\n    \/\/ replace easy to write operator with unicode symbol\r\n    \/\/ and\r\n    text = text.replace(\"&&\", QChar(8743));\r\n    text = text.replace(\".and.\", QChar(8743), Qt::CaseInsensitive);\r\n    \/\/ or\r\n    text = text.replace(\"||\", QChar(8744));\r\n    text = text.replace(\".or.\", QChar(8744), Qt::CaseInsensitive);\r\n    \/\/ negation\r\n    text = text.replace(\"!\", QChar(172));\r\n    text = text.replace(\".not.\", QChar(172), Qt::CaseInsensitive);\r\n\r\n    \/\/ output\r\n    ui->lineEdit_out->setText(text);\r\n<\/code>\r\n<\/pre>\n<p><a href=\"http:\/\/de.wikipedia.org\/wiki\/Liste_der_Unicodebl%C3%B6cke\">Liste_der_Unicodebl\u00f6cke<\/a><br \/>\n<a href=\"http:\/\/de.wikipedia.org\/wiki\/Unicodeblock_Lateinisch-1,_Erg%C3%A4nzung\">Unicodeblock_Lateinisch-1,_Erg\u00e4nzung<\/a><br \/>\n<a href=\"http:\/\/de.wikipedia.org\/wiki\/Unicodeblock_Mathematische_Operatoren\">Unicodeblock_Mathematische_Operatoren<\/a><\/p>\n<p>todo:<br \/>\nHistory der eingegebenen Formeln mit Ergebnis der Umrechnung. Wenn man eine Formel in der History anklickt, soll sie wieder im Eingabeformular erscheinen.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dieses kleine Programm wandelt Text wie \".and.\" \"&#038;&\" u.s.w. in Unicode Zeichen um. Irgendwann kommt noch eine automatische Umformung zur konjunktive Normalform KNF \/\/ input QString text = ui->lineEdit->text(); \/\/ replace easy to write operator with unicode symbol \/\/ and text = text.replace(\"&#038;&\", QChar(8743)); text = text.replace(\".and.\", QChar(8743), Qt::CaseInsensitive); \/\/ or text = text.replace(\"||\", QChar(8744)); [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[17,12],"class_list":["post-1654","post","type-post","status-publish","format-standard","hentry","category-allgemein","tag-cpp","tag-qt"],"_links":{"self":[{"href":"http:\/\/roboblog.fatal-fury.de\/index.php?rest_route=\/wp\/v2\/posts\/1654","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/roboblog.fatal-fury.de\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/roboblog.fatal-fury.de\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/roboblog.fatal-fury.de\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/roboblog.fatal-fury.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1654"}],"version-history":[{"count":5,"href":"http:\/\/roboblog.fatal-fury.de\/index.php?rest_route=\/wp\/v2\/posts\/1654\/revisions"}],"predecessor-version":[{"id":1658,"href":"http:\/\/roboblog.fatal-fury.de\/index.php?rest_route=\/wp\/v2\/posts\/1654\/revisions\/1658"}],"wp:attachment":[{"href":"http:\/\/roboblog.fatal-fury.de\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1654"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/roboblog.fatal-fury.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1654"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/roboblog.fatal-fury.de\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1654"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}