started to work on settings

ui/widgets/settings/settingslist.cpp

@@ -0,0 +1,27 @@
+#include "settingslist.h"
+
+SettingsList::SettingsList(QWidget* parent):
+    QListWidget(parent),
+    lastWidth(0)
+{
+}
+
+SettingsList::~SettingsList()
+{
+}
+
+QStyleOptionViewItem SettingsList::viewOptions() const
+{
+    QStyleOptionViewItem option = QListWidget::viewOptions();
+    if (!iconSize().isValid()) {
+        option.decorationSize.setWidth(lastWidth);
+    }
+    option.rect.setWidth(lastWidth);
+    return option;
+}
+
+void SettingsList::resizeEvent(QResizeEvent* event)
+{
+    lastWidth = event->size().width();
+    QListWidget::resizeEvent(event);
+}