Made hovering configurable

Revamped misc tab in configurationdialog to QGroupBoxes. Added options
for enabling or disabling hovering over pictures or the archive tree.
Also implemented an option to set the opacity for HoverWindow.

1 files changed, 12 insertions, 2 deletions

diff --git a/filestreewidget.cpp b/filestreewidget.cpp
index 0dab9a2..43611f9 100644
--- a/filestreewidget.cpp
+++ b/filestreewidget.cpp
@@ -269,9 +269,15 @@ void FilesTreeWidget::fileSelectionChanged(const QItemSelection &selected, const
 	emit sizeChanged(mSelectedSize);
 }
 
-FilesTreeView::FilesTreeView(QWidget *parent) : QTreeView(parent){
+FilesTreeView::FilesTreeView(QWidget *parent) : QTreeView(parent), mHoverWin(new HoverWindow), mHover(false){
 	setAttribute(Qt::WA_Hover);
-	mHoverWin = new HoverWindow;
+	readConfig();
+}
+
+void FilesTreeView::readConfig(){
+	QSettings s;
+	mHover = s.value("ui/hoverpics", true).toBool();
+	mHoverWin->setWindowOpacity(s.value("ui/hoveropacity", 10).toFloat() / 10.0);
 }
 
 void FilesTreeView::contextMenuEvent(QContextMenuEvent *event){
@@ -283,6 +289,10 @@ void FilesTreeView::contextMenuEvent(QContextMenuEvent *event){
 }
 
 bool FilesTreeView::event(QEvent *e){
+	QSettings s;
+	if(!s.value("ui/hoverpics").toBool()){
+		return true;
+	}
 	QModelIndex curIdx;
 	QHoverEvent *hEvent = static_cast<QHoverEvent*>(e);
 	QPoint hotSpot(hEvent->pos().x(), hEvent->pos().y() - SmGlobals::instance()->cursorOffset());