feat: 添加ElaWidgetTool库

ElaWidgetTools/ElaListView.cpp

@@ -0,0 +1,59 @@
+#include "ElaListView.h"
+
+#include <QMouseEvent>
+
+#include "ElaListViewPrivate.h"
+#include "ElaListViewStyle.h"
+#include "ElaScrollBar.h"
+ElaListView::ElaListView(QWidget* parent)
+    : QListView(parent), d_ptr(new ElaListViewPrivate())
+{
+    Q_D(ElaListView);
+    d->q_ptr = this;
+    setObjectName("ElaListView");
+    setStyleSheet("#ElaListView{background-color:transparent;}");
+    d->_listViewStyle = new ElaListViewStyle(style());
+    setStyle(d->_listViewStyle);
+    setMouseTracking(true);
+    setVerticalScrollBar(new ElaScrollBar(this));
+    setHorizontalScrollBar(new ElaScrollBar(this));
+    this->setHorizontalScrollBarPolicy(Qt::ScrollBarAsNeeded);
+    this->setVerticalScrollBarPolicy(Qt::ScrollBarAsNeeded);
+    setHorizontalScrollMode(QAbstractItemView::ScrollPerPixel);
+    setVerticalScrollMode(QAbstractItemView::ScrollPerPixel);
+}
+
+ElaListView::~ElaListView()
+{
+    Q_D(ElaListView);
+    delete d->_listViewStyle;
+}
+
+void ElaListView::setItemHeight(int itemHeight)
+{
+    Q_D(ElaListView);
+    if (itemHeight > 0)
+    {
+        d->_listViewStyle->setItemHeight(itemHeight);
+        doItemsLayout();
+    }
+}
+
+int ElaListView::getItemHeight() const
+{
+    Q_D(const ElaListView);
+    return d->_listViewStyle->getItemHeight();
+}
+
+void ElaListView::setIsTransparent(bool isTransparent)
+{
+    Q_D(ElaListView);
+    d->_listViewStyle->setIsTransparent(isTransparent);
+    update();
+}
+
+bool ElaListView::getIsTransparent() const
+{
+    Q_D(const ElaListView);
+    return d->_listViewStyle->getIsTransparent();
+}