Minor cosmetic changes to main window

src/lineedit/src/lineedit.cpp

@@ -13,43 +13,46 @@
 #include <QtDebug>
 
 LineEdit::LineEdit(QWidget *parent)
-	: QLineEdit(parent)
+  : QLineEdit(parent)
 {
-        searchButton = new QToolButton(this);
-        QPixmap pixmap1(":/lineeditimages/search.png");
-        searchButton->setIcon(QIcon(pixmap1));
-        searchButton->setIconSize(pixmap1.size());
-        searchButton->setCursor(Qt::ArrowCursor);
-        searchButton->setStyleSheet("QToolButton { border: none; padding: 0px; }");
-        clearButton = new QToolButton(this);
-        QPixmap pixmap2(":/lineeditimages/clear_left.png");
-        clearButton->setIcon(QIcon(pixmap2));
-        clearButton->setIconSize(pixmap2.size());
-	clearButton->setCursor(Qt::ArrowCursor);
-	clearButton->setStyleSheet("QToolButton { border: none; padding: 0px; }");
-        clearButton->setToolTip(tr("Clear the text"));
-	clearButton->hide();
-	connect(clearButton, SIGNAL(clicked()), this, SLOT(clear()));
-	connect(this, SIGNAL(textChanged(const QString&)), this, SLOT(updateCloseButton(const QString&)));
-	int frameWidth = style()->pixelMetric(QStyle::PM_DefaultFrameWidth);
-        setStyleSheet(QString("QLineEdit { padding-right: %1px; padding-left: %2px; } ").arg(clearButton->sizeHint().width() + frameWidth + 1).arg(clearButton->sizeHint().width() + frameWidth + 1));
-	QSize msz = minimumSizeHint();
-        setMinimumSize(qMax(msz.width(), clearButton->sizeHint().width() + searchButton->sizeHint().width() + frameWidth * 2 + 2),
-	   qMax(msz.height(), clearButton->sizeHint().height() + frameWidth * 2 + 2));
+  searchButton = new QToolButton(this);
+  QPixmap pixmap1(":/lineeditimages/search.png");
+  searchButton->setIcon(QIcon(pixmap1));
+  searchButton->setIconSize(pixmap1.size());
+  searchButton->setCursor(Qt::ArrowCursor);
+  searchButton->setStyleSheet("QToolButton { border: none; padding: 0px; }");
+  clearButton = new QToolButton(this);
+  QPixmap pixmap2(":/lineeditimages/clear_left.png");
+  clearButton->setIcon(QIcon(pixmap2));
+  clearButton->setIconSize(pixmap2.size());
+  clearButton->setCursor(Qt::ArrowCursor);
+  clearButton->setStyleSheet("QToolButton { border: none; padding: 0px; }");
+  clearButton->setToolTip(tr("Clear the text"));
+  clearButton->hide();
+  connect(clearButton, SIGNAL(clicked()), this, SLOT(clear()));
+  connect(this, SIGNAL(textChanged(const QString&)), this, SLOT(updateCloseButton(const QString&)));
+  int frameWidth = style()->pixelMetric(QStyle::PM_DefaultFrameWidth);
+  setStyleSheet(QString("QLineEdit { padding-right: %1px; padding-left: %2px; border-radius: 10px; }").arg(clearButton->sizeHint().width() + frameWidth + 1).arg(clearButton->sizeHint().width() + frameWidth + 1));
+#ifdef Q_WS_MAC
+  setAttribute(Qt::WA_MacShowFocusRect, 0);
+#endif
+  QSize msz = minimumSizeHint();
+  setMinimumSize(qMax(msz.width(), clearButton->sizeHint().width() + searchButton->sizeHint().width() + frameWidth * 2 + 2),
+                 qMax(msz.height(), clearButton->sizeHint().height() + frameWidth * 2 + 2));
 }
 
 void LineEdit::resizeEvent(QResizeEvent *)
 {
-        QSize sz = searchButton->sizeHint();
-	int frameWidth = style()->pixelMetric(QStyle::PM_DefaultFrameWidth);
-        searchButton->move(rect().left() + frameWidth, (rect().bottom() + 2 - sz.height())/2);
-        sz = clearButton->sizeHint();
-	clearButton->move(rect().right() - frameWidth - sz.width(),
-	  (rect().bottom() + 2 - sz.height())/2);
+  QSize sz = searchButton->sizeHint();
+  int frameWidth = style()->pixelMetric(QStyle::PM_DefaultFrameWidth);
+  searchButton->move(rect().left() + frameWidth, (rect().bottom() + 2 - sz.height())/2);
+  sz = clearButton->sizeHint();
+  clearButton->move(rect().right() - frameWidth - sz.width(),
+                    (rect().bottom() + 2 - sz.height())/2);
 }
 
 void LineEdit::updateCloseButton(const QString& text)
 {
-	clearButton->setVisible(!text.isEmpty());
+  clearButton->setVisible(!text.isEmpty());
 }
 

src/mainwindow.cpp

@@ -163,6 +163,7 @@ MainWindow::MainWindow(QWidget *parent, QStringList torrentCmdLine) : QMainWindo
 
   // Transfer List tab
   transferList = new TransferListWidget(hSplitter, this, QBtSession::instance());
+  transferList->setFocusPolicy(Qt::NoFocus);
   properties = new PropertiesWidget(hSplitter, this, transferList);
   transferListFilters = new TransferListFiltersWidget(vSplitter, transferList);
   hSplitter->addWidget(transferList);