X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=blobdiff_plain;f=src%2Fuisupport%2Fmultilineedit.cpp;fp=src%2Fuisupport%2Fmultilineedit.cpp;h=37f1f62ac1d1c473827ba23f5fe5ccc48619cbef;hp=0651abf13cd6745f5ff29380fb0fa4efec866abc;hb=b49c64970b6237fc95f8ca88c8bb6bcf04c251d7;hpb=402c30b7a4db362f14e0920988a0967970ccd2da

diff --git a/src/uisupport/multilineedit.cpp b/src/uisupport/multilineedit.cpp
index 0651abf1..37f1f62a 100644
--- a/src/uisupport/multilineedit.cpp
+++ b/src/uisupport/multilineedit.cpp
@@ -41,6 +41,7 @@ MultiLineEdit::MultiLineEdit(QWidget *parent)
     _scrollBarsEnabled(true),
     _pasteProtectionEnabled(true),
     _emacsMode(false),
+    _completionSpace(0),
     _lastDocumentHeight(-1)
 {
     document()->setDocumentMargin(0);
@@ -670,8 +671,12 @@ void MultiLineEdit::on_returnPressed()
 }
 
 
-void MultiLineEdit::on_returnPressed(const QString &text)
+void MultiLineEdit::on_returnPressed(QString text)
 {
+    if (_completionSpace && text.endsWith(" ")) {
+        text.chop(1);
+    }
+
     if (!text.isEmpty()) {
         foreach(const QString &line, text.split('\n', QString::SkipEmptyParts)) {
             if (line.isEmpty())
@@ -690,6 +695,8 @@ void MultiLineEdit::on_returnPressed(const QString &text)
 
 void MultiLineEdit::on_textChanged()
 {
+    _completionSpace = qMax(_completionSpace - 1, 0);
+
     QString newText = text();
     newText.replace("\r\n", "\n");
     newText.replace('\r', '\n');
@@ -772,3 +779,12 @@ void MultiLineEdit::showHistoryEntry()
     setTextCursor(cursor);
     updateScrollBars();
 }
+
+
+void MultiLineEdit::addCompletionSpace()
+{
+    // Inserting the space emits textChanged, which should not disable removal
+    _completionSpace = 2;
+    insertPlainText(" ");
+}
+