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Correct Colored Name Contrast in chat, same way than text.

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Phenom 2016-03-12 13:25:10 +01:00
parent 692b549f08
commit 16c59af9f4
7 changed files with 48 additions and 24 deletions
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13
retroshare-gui/src/util/HandleRichText.cpp
View file

@ -258,7 +258,7 @@ void RsHtml::embedHtml(QTextDocument *textDocument, QDomDocument& doc, QDomEleme
return;
QDomNodeList children = currentElement.childNodes();
for(uint index = 0; index < children.length(); index++) {
for(uint index = 0; index < (uint)children.length(); index++) {
QDomNode node = children.item(index);
if(node.isElement()) {
// child is an element, we skip it if it's an <a> tag
@ -473,7 +473,7 @@ static void findElements(QDomDocument& doc, QDomElement& currentElement, const Q
}
QDomNodeList children = currentElement.childNodes();
for (uint index = 0; index < children.length(); index++) {
for (uint index = 0; index < (uint)children.length(); index++) {
QDomNode node = children.item(index);
if (node.isElement()) {
QDomElement element = node.toElement();
@ -555,6 +555,7 @@ static qreal getContrastRatio(qreal lum1, qreal lum2)
* @brief Find a color with the same hue that provides the desired contrast with bglum.
* @param[in,out] val Name of the original color. Will be modified.
* @param bglum Background's relative luminance as returned by getRelativeLuminance().
* @param desiredContrast Contrast to get.
*/
static void findBestColor(QString &val, qreal bglum, qreal desiredContrast)
{
@ -651,7 +652,7 @@ static void optimizeHtml(QDomDocument& doc
bool addBR = false;
QDomNodeList children = currentElement.childNodes();
for (uint index = 0; index < children.length(); ) {
for (uint index = 0; index < (uint)children.length(); ) {
QDomNode node = children.item(index);
if (node.isElement()) {
QDomElement element = node.toElement();
@ -1087,3 +1088,9 @@ void RsHtml::insertSpoilerText(QTextCursor cursor)
QString html = QString("<a href=\"hidden:%1\" title=\"%1\">%2</a>").arg(encoded, publictext);
cursor.insertHtml(html);
}
void RsHtml::findBestColor(QString &val, const QColor &backgroundColor /*= Qt::white*/, qreal desiredContrast /*= 1.0*/)
{
::findBestColor(val, ::getRelativeLuminance(backgroundColor), desiredContrast);
}

1
retroshare-gui/src/util/HandleRichText.h
View file

@ -77,6 +77,7 @@ public:
static QString makeQuotedText(RSTextBrowser* browser);
static void insertSpoilerText(QTextCursor cursor);
static void findBestColor(QString &val, const QColor &backgroundColor = Qt::white, qreal desiredContrast = 1.0);
protected:
void embedHtml(QTextDocument *textDocument, QDomDocument &doc, QDomElement &currentElement, EmbedInHtml& embedInfos, ulong flag);