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Text: copy image keys

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This commit is contained in:
krepa098 2015-01-09 15:50:13 +01:00
parent d21a00e8d5
commit ed65261e37
1 changed files with 33 additions and 1 deletions
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34
src/chatlog/content/text.cpp
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@ -27,6 +27,7 @@
#include <QApplication>
#include <QGraphicsSceneMouseEvent>
#include <QDesktopServices>
#include <QTextFragment>
Text::Text(const QString& txt, QFont font, bool enableElide, const QString &rwText)
: rawText(rwText)
@ -83,7 +84,38 @@ void Text::selectionMouseMove(QPointF scenePos)
if(cur >= 0)
{
cursor.setPosition(cur, QTextCursor::KeepAnchor);
selectedText = cursor.selectedText();
selectedText.clear();
QTextBlock block = cursor.block();
for(QTextBlock::Iterator itr = block.begin(); itr!=block.end(); ++itr)
{
int pos = itr.fragment().position(); //fragment position -> position of the first character in the fragment
if(itr.fragment().charFormat().isImageFormat())
{
QTextImageFormat imgFmt = itr.fragment().charFormat().toImageFormat();
QString key = imgFmt.name(); //img key (eg. key::D for :D)
QString rune = key.mid(4);
if(pos >= cursor.selectionStart() && pos < cursor.selectionEnd())
{
selectedText += rune;
pos++;
}
}
else
{
text = itr.fragment().text();
for(QChar c : text)
{
if(pos >= cursor.selectionStart() && pos < cursor.selectionEnd())
selectedText += c;
pos++;
}
}
}
}
update();