Chop linefeed from a single line selection

This will chop a trailing linefeed for a single selected line, so you can paste it without
sending it. Note that the behavior for multi-line selecions is still the same (you'd be pasting
all but the last line in that case, which doesn't make much sense).

diff --git a/src/qtui/chatscene.cpp b/src/qtui/chatscene.cpp
index 4fdf92a..2cb90ea 100644 (file)
--- a/src/qtui/chatscene.cpp
+++ b/src/qtui/chatscene.cpp
@@ -708,7 +708,12 @@ void ChatScene::selectionToClipboard(QClipboard::Mode mode) {
   stringToClipboard(selection(), mode);
 }
 
   stringToClipboard(selection(), mode);
 }
 

-void ChatScene::stringToClipboard(const QString &str, QClipboard::Mode mode) {
+void ChatScene::stringToClipboard(const QString &str_, QClipboard::Mode mode) {
+  QString str = str_;
+  // remove trailing linefeeds
+  if(str.endsWith('\n'))
+    str.chop(1);
+

   switch(mode) {
     case QClipboard::Clipboard:
       QApplication::clipboard()->setText(str);
   switch(mode) {
     case QClipboard::Clipboard:
       QApplication::clipboard()->setText(str);