feat: 添加ElaWidgetTool库

ElaWidgetTools/DeveloperComponents/ElaFooterModel.cpp

@@ -0,0 +1,80 @@
+#include "ElaFooterModel.h"
+
+#include <QUuid>
+
+#include "ElaNavigationNode.h"
+ElaFooterModel::ElaFooterModel(QObject* parent)
+    : QAbstractListModel{parent}
+{
+    _pSelectedNode = nullptr;
+}
+
+ElaFooterModel::~ElaFooterModel()
+{
+    qDeleteAll(_footerNodeList);
+}
+
+int ElaFooterModel::rowCount(const QModelIndex& parent) const
+{
+    return _footerNodeList.count();
+}
+
+QVariant ElaFooterModel::data(const QModelIndex& index, int role) const
+{
+    if (role == Qt::UserRole)
+    {
+        if (index.row() < _footerNodeList.count())
+        {
+            return QVariant::fromValue(_footerNodeList[index.row()]);
+        }
+    }
+    return QVariant();
+}
+
+ElaNavigationType::NodeOperateReturnType ElaFooterModel::addFooterNode(QString footerTitle, QString& footerKey, bool isHasFooterPage, int keyPoints, ElaIconType::IconName awesome)
+{
+    if (_footerNodeList.count() >= 3)
+    {
+        return ElaNavigationType::FooterUpperLimit;
+    }
+    ElaNavigationNode* node = new ElaNavigationNode(footerTitle);
+    node->setKeyPoints(keyPoints);
+    node->setIsFooterNode(true);
+    node->setIsHasFooterPage(isHasFooterPage);
+    node->setAwesome(awesome);
+    footerKey = node->getNodeKey();
+    beginResetModel();
+    _footerNodeList.append(node);
+    endResetModel();
+    node->setModelIndex(this->index(_footerNodeList.count() - 1));
+    return ElaNavigationType::Success;
+}
+
+int ElaFooterModel::getFooterNodeCount() const
+{
+    return _footerNodeList.count();
+}
+
+ElaNavigationNode* ElaFooterModel::getNavigationNode(QString footerKey)
+{
+    for (auto node: _footerNodeList)
+    {
+        if (node->getNodeKey() == footerKey)
+        {
+            return node;
+        }
+    }
+    return nullptr;
+}
+
+void ElaFooterModel::removeNavigationNode(QString footerKey)
+{
+    for (auto node: _footerNodeList)
+    {
+        if (node->getNodeKey() == footerKey)
+        {
+            _footerNodeList.removeOne(node);
+            break;
+        }
+    }
+}