diff options
| -rw-r--r-- | Telegram/SourceFiles/window/window_title_qt.cpp | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/Telegram/SourceFiles/window/window_title_qt.cpp b/Telegram/SourceFiles/window/window_title_qt.cpp index ce05afb869..558e0d14e0 100644 --- a/Telegram/SourceFiles/window/window_title_qt.cpp +++ b/Telegram/SourceFiles/window/window_title_qt.cpp @@ -351,29 +351,33 @@ QMargins TitleWidgetQt::resizeArea() const { } Qt::Edges TitleWidgetQt::edgesFromPos(const QPoint &pos) const { - if (pos.x() <= resizeArea().left()) { - if (pos.y() <= resizeArea().top()) { + const auto area = resizeArea(); + + if (area.isNull()) { + return Qt::Edges(); + } else if (pos.x() <= area.left()) { + if (pos.y() <= area.top()) { return Qt::LeftEdge | Qt::TopEdge; - } else if (pos.y() >= (window()->height() - resizeArea().bottom())) { + } else if (pos.y() >= (window()->height() - area.bottom())) { return Qt::LeftEdge | Qt::BottomEdge; } return Qt::LeftEdge; - } else if (pos.x() >= (window()->width() - resizeArea().right())) { - if (pos.y() <= resizeArea().top()) { + } else if (pos.x() >= (window()->width() - area.right())) { + if (pos.y() <= area.top()) { return Qt::RightEdge | Qt::TopEdge; - } else if (pos.y() >= (window()->height() - resizeArea().bottom())) { + } else if (pos.y() >= (window()->height() - area.bottom())) { return Qt::RightEdge | Qt::BottomEdge; } return Qt::RightEdge; - } else if (pos.y() <= resizeArea().top()) { + } else if (pos.y() <= area.top()) { return Qt::TopEdge; - } else if (pos.y() >= (window()->height() - resizeArea().bottom())) { + } else if (pos.y() >= (window()->height() - area.bottom())) { return Qt::BottomEdge; - } else { - return Qt::Edges(); } + + return Qt::Edges(); } void TitleWidgetQt::updateCursor(Qt::Edges edges) { |