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| author | Kevin Smith <git@kismith.co.uk> | 2010-08-20 15:27:36 (GMT) |
|---|---|---|
| committer | Kevin Smith <git@kismith.co.uk> | 2010-08-20 15:27:36 (GMT) |
| commit | 54859f64709f297b97bb48367759479d58f991fe (patch) | |
| tree | 15ef854ad32180f056f1f16a97bb27a543e3a29e | |
| parent | a1d2cc819f381db6b7371c55d3c22ffe56596aed (diff) | |
| download | swift-contrib-54859f64709f297b97bb48367759479d58f991fe.zip swift-contrib-54859f64709f297b97bb48367759479d58f991fe.tar.bz2 | |
Don't temporarily show a scrollbar in chat input after growing.
Resolves; #527
| -rw-r--r-- | Swift/QtUI/QtTextEdit.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/Swift/QtUI/QtTextEdit.cpp b/Swift/QtUI/QtTextEdit.cpp index 9811bb2..3668220 100644 --- a/Swift/QtUI/QtTextEdit.cpp +++ b/Swift/QtUI/QtTextEdit.cpp @@ -49,8 +49,11 @@ void QtTextEdit::handleTextChanged() { QSize QtTextEdit::sizeHint() const { QFontMetrics inputMetrics(currentFont()); - QRect boundingRect = inputMetrics.boundingRect(geometry(), Qt::TextWordWrap, toPlainText()); - int height = boundingRect.height() + inputMetrics.height(); + QRect horizontalBounds = contentsRect().adjusted(0,0,0,9999); + QRect boundingRect = inputMetrics.boundingRect(horizontalBounds, Qt::TextWordWrap, toPlainText() + "A"); + int left, top, right, bottom; + getContentsMargins(&left, &top, &right, &bottom); + int height = boundingRect.height() + top + bottom + inputMetrics.height(); return QSize(width(), height); //int numberOfLines = 1; //int lineHeight = inputMetrics.lineSpacing(); |