QString MultiLineEdit::convertHtmlToMircCodes(const QString &text) {
QRegExp regexHtmlContent = QRegExp("<p.*>(.*)</p>", Qt::CaseInsensitive);
- regexHtmlContent.setMinimal(true);
- QRegExp regexLines = QRegExp("(.*)(?:<br />)?", Qt::CaseInsensitive);
+ QRegExp regexLines = QRegExp("(?:<p.*>(.*)</p>\\n?)", Qt::CaseInsensitive);
regexLines.setMinimal(true);
QRegExp regexStyles = QRegExp("(?:((<span.*>)(.*)</span>))", Qt::CaseInsensitive);
regexStyles.setMinimal(true);
QStringList result;
- QString htmlContent, line, line2, styleText, style, content;
+ int posLines = 0;
+ QString htmlContent, pLine, line, line2, styleText, style, content;
if (regexHtmlContent.indexIn((text)) > -1) {
- htmlContent = regexHtmlContent.cap(1);
- QStringList lines = htmlContent.split("<br />");
- for (int i=0; i < lines.count(); i++) {
- line = line2 = lines[i];
- int posStyles = 0;
- while ((posStyles = regexStyles.indexIn(line2, posStyles)) != -1) {
- styleText = regexStyles.cap(1);
- style = regexStyles.cap(2);
- content = regexStyles.cap(3);
-
- if (style.contains("font-weight:600;")) {
- content.prepend('\x02');
- content.append('\x02');
- }
- if (style.contains("font-style:italic;")) {
- content.prepend('\x1d');
- content.append('\x1d');
- }
- if (style.contains("text-decoration: underline;")) {
- content.prepend('\x1f');
- content.append('\x1f');
- }
- if (style.contains("color:#")) { // we have either foreground or background color or both
- int posColors = 0;
- QString mircFgColor, mircBgColor;
- while ((posColors = regexColors.indexIn(style, posColors)) != -1) {
- QString colorType = regexColors.cap(1);
- QString color = regexColors.cap(2);
-
- if (colorType == "color")
- mircFgColor = _mircColorMap.key(color);
-
- if (colorType == "background-color")
- mircBgColor = _mircColorMap.key(color);
-
- posColors += regexColors.matchedLength();
+ htmlContent = regexHtmlContent.cap();
+ while ((posLines = regexLines.indexIn(htmlContent, posLines)) != -1) {
+ pLine = regexLines.cap(1);
+ QStringList lines = pLine.split("<br />");
+ for (int i=0; i < lines.count(); i++) {
+ line = line2 = lines[i];
+ int posStyles = 0;
+ while ((posStyles = regexStyles.indexIn(line2, posStyles)) != -1) {
+ styleText = regexStyles.cap(1);
+ style = regexStyles.cap(2);
+ content = regexStyles.cap(3);
+
+ if (style.contains("font-weight:600;")) {
+ content.prepend('\x02');
+ content.append('\x02');
}
- if (!mircBgColor.isEmpty())
- content.prepend("," + mircBgColor);
-
- // we need a fg color to be able to use a bg color
- if (mircFgColor.isEmpty()) {
- //FIXME try to use the current forecolor
- mircFgColor = _mircColorMap.key(textColor().name());
- if (mircFgColor.isEmpty())
- mircFgColor = "01"; //use black if the current foreground color can't be converted
+ if (style.contains("font-style:italic;")) {
+ content.prepend('\x1d');
+ content.append('\x1d');
+ }
+ if (style.contains("text-decoration: underline;")) {
+ content.prepend('\x1f');
+ content.append('\x1f');
+ }
+ if (style.contains("color:#")) { // we have either foreground or background color or both
+ int posColors = 0;
+ QString mircFgColor, mircBgColor;
+ while ((posColors = regexColors.indexIn(style, posColors)) != -1) {
+ QString colorType = regexColors.cap(1);
+ QString color = regexColors.cap(2);
+
+ if (colorType == "color")
+ mircFgColor = _mircColorMap.key(color);
+
+ if (colorType == "background-color")
+ mircBgColor = _mircColorMap.key(color);
+
+ posColors += regexColors.matchedLength();
+ }
+ if (!mircBgColor.isEmpty())
+ content.prepend("," + mircBgColor);
+
+ // we need a fg color to be able to use a bg color
+ if (mircFgColor.isEmpty()) {
+ //FIXME try to use the current forecolor
+ mircFgColor = _mircColorMap.key(textColor().name());
+ if (mircFgColor.isEmpty())
+ mircFgColor = "01"; //use black if the current foreground color can't be converted
+ }
+
+ content.prepend(mircFgColor);
+ content.prepend('\x03');
+ content.append('\x03');
}
- content.prepend(mircFgColor);
- content.prepend('\x03');
- content.append('\x03');
+ line.replace(styleText, content);
+ posStyles += regexStyles.matchedLength();
}
- line.replace(styleText, content);
- posStyles += regexStyles.matchedLength();
- }
+ // get rid of all remaining html tags
+ QRegExp regexTags = QRegExp("<.*>",Qt::CaseInsensitive);
+ regexTags.setMinimal(true);
+ line.replace(regexTags, "");
- // get rid of all remaining html tags
- QRegExp regexTags = QRegExp("<.*>",Qt::CaseInsensitive);
- regexTags.setMinimal(true);
- line.replace(regexTags, "");
+ line.replace("&","&");
+ line.replace("<","<");
+ line.replace(">",">");
+ line.replace(""","\"");
- line.replace("&","&");
- line.replace("<","<");
- line.replace(">",">");
- line.replace(""","\"");
-
- result << line;
+ result << line;
+ }
+ posLines += regexLines.matchedLength();
}
}
return result.join("\n");