From 402c30b7a4db362f14e0920988a0967970ccd2da Mon Sep 17 00:00:00 2001 From: Bas Pape Date: Sat, 28 Dec 2013 13:07:30 +0100 Subject: [PATCH] Preserve white-space in the input history. By default QTextHtmlImporter::appendNodeText replaces white-space characters with a single space and leading white-space is removed. When white-space is set to pre-wrap in the style of the node, it is preserved instead. Given that contents are in a span element, setting white-space to pre-wrap on span makes the setHtml call do the expected thing. --- src/uisupport/multilineedit.cpp | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/uisupport/multilineedit.cpp b/src/uisupport/multilineedit.cpp index ed0dbb60..0651abf1 100644 --- a/src/uisupport/multilineedit.cpp +++ b/src/uisupport/multilineedit.cpp @@ -54,6 +54,9 @@ MultiLineEdit::MultiLineEdit(QWidget *parent) setLineWrapEnabled(false); reset(); + // Prevent QTextHtmlImporter::appendNodeText from eating whitespace + document()->setDefaultStyleSheet("span { white-space: pre-wrap; }"); + connect(this, SIGNAL(textChanged()), this, SLOT(on_textChanged())); _mircColorMap["00"] = "#ffffff"; -- 2.20.1