#include "MainWindow.h"
#include "ui_MainWindow.h"
#include "ControlPanelWidget.h"
#include "PropertyWidget.h"
#include "RenderWidget.h"
#include "GroupPropertyWidget.h"
#include "MainMenu.h"
#include "ActionEventHandler.h"
#include "MainTreeWidget.h"
#include "TabWidget.h"

#include <SARibbonBar.h>
#include <SARibbonApplicationButton.h>
#include <SARibbonQuickAccessBar.h>
#include <SARibbonTabBar.h>

#include <QString>
#include <QMenu>
#include <QDebug>
#include <QToolBar>
#include <QHash>
#include <QApplication>
#include <QCoreApplication>
#include <QPainter>
#include <QColor>
#include <QSplitter>
#include <QGridLayout>
#include <QStatusBar>
#include <QLabel>


namespace GUI {
    MainWindow::MainWindow(QWidget* parent) : SARibbonMainWindow(parent) {
        qDebug() << "MainWindow::MainWindow is new";

        _currentWidget = new QWidget(this);

        _ribbonBar = this->ribbonBar();

        //使用Office2013风格
        sa_set_ribbon_theme(_ribbonBar, SARibbonTheme::RibbonThemeOffice2013);

        //设置顶部线条颜色
        _ribbonBar->setTabBarBaseLineColor(QColor(186, 201, 219));

        _ribbonBar->setRibbonStyle(SARibbonBar::RibbonStyleLooseThreeRow);
        _ribbonBar->setFont(_font);

        setWindowTitle("FastCAE-Flow");
        _ribbonBar->setWindowTitleTextColor(Qt::black);
    }

    MainWindow::~MainWindow() {

    }

    ActionEventHandler* MainWindow::getActionEventHandle() const {
        return m_ActionHandler;
    }

    QAction* MainWindow::createAction(const QString& toolTip, const QString& objectName, const QString& iconPath, const QString& iconText) {
        // 实例化一个action
        QAction* tempAction = new QAction(this);

        // 设置action的ObjectName
        tempAction->setObjectName(objectName);
        // 设置action的ToolTip
        tempAction->setToolTip(toolTip);
        // 设置action的图标
        changeAction(tempAction, iconPath, iconText);

        return tempAction;
    }

    void MainWindow::closeEvent(QCloseEvent* event) {
        emit sigMainWindowClose();
        QMainWindow::closeEvent(event);
    }

    void MainWindow::initMainWindowMenu() {
        init();

        QList<QAction*> actionList = this->findChildren<QAction*>();

        for (QAction* action : actionList) {
            if (action == nullptr)continue;

            connect(action, SIGNAL(triggered()), this->getActionEventHandle(), SLOT(execOperator()));
        }

        _ribbonBar->setCurrentIndex(0);
    }

    void MainWindow::init() {
        m_ActionHandler = new ActionEventHandler;
        initCentralWidget();

        initApplicationButton();
        initHome();
        initGeometry();
        initMesh();
        initSetting();
        initResult();
        initHelp();
    }

    void MainWindow::initCentralWidget() {
        // 子部件水平排布
        QSplitter* spliterLayout = new QSplitter(Qt::Horizontal);
        spliterLayout->setMouseTracking(true);
        spliterLayout->setHandleWidth(5);

        int mainWindSize = QMainWindow::width();
        _treeWidget = new MainTreeWidget(this);
        _treeWidget->setMinimumWidth(mainWindSize * 0.4);
        _treeWidget->setMaximumWidth(mainWindSize * 0.4);
        m_PropertyWidget = new PropertyWidget(this);
        m_PropertyWidget->setMinimumWidth(mainWindSize * 0.65);
        m_RenderWidget = new RenderWidget(this);
        _tabWidgete = new TabWidget(this);
        //m_GroupPropertyWidget = new GroupPropertyWidget(this);

        //添加树界面
        spliterLayout->addWidget(_treeWidget);
        //添加属性界面
        spliterLayout->addWidget(m_PropertyWidget);

        QSplitter* verLayout = new QSplitter(Qt::Vertical);
        spliterLayout->setMouseTracking(true);
        spliterLayout->setHandleWidth(5);
        verLayout->addWidget(m_RenderWidget);
        verLayout->addWidget(_tabWidgete);

        spliterLayout->addWidget(verLayout);
        //spliterLayout->addWidget(m_GroupPropertyWidget);
        // 设置大小
        spliterLayout->setSizes({ 200, 300, 1000, 200 });

        auto mainLayout = new QGridLayout();
        mainLayout->setObjectName("CentralGridLayout");
        mainLayout->setContentsMargins(5, 5, 5, 10);
        mainLayout->addWidget(spliterLayout);

        _currentWidget->setLayout(mainLayout);
        setCentralWidget(_currentWidget);
    }

    void MainWindow::initApplicationButton() {
        //文件部分添加
        QAbstractButton* fileAppButton = _ribbonBar->applicationButton();
        fileAppButton->setText(tr("File"));
        fileAppButton->setFixedWidth(60);

        QMenu* menu = nullptr;
        QAction* action = nullptr;

        //导入几何文件
        action = createAction(tr("import geometry"), "actionImportGeometry", ":/icons/importGeometry.png");
        action->setShortcut(QCoreApplication::translate("MainWindow", "Ctrl+G", nullptr));
        fileAppButton->addAction(action);

        //导入网格文件
        action = createAction(tr("import mesh"), "actionImportMesh", ":/icons/importMesh.png");
        action->setShortcut(QCoreApplication::translate("MainWindow", "Ctrl+M", nullptr));
        fileAppButton->addAction(action);

        //导入OpenFoam网格文件
        action = createAction(tr("import OpenFoam mesh"), "actionImportOpenFoamMesh", ":/icons/importMesh.png");
        action->setShortcut(QCoreApplication::translate("MainWindow", "", nullptr));
        fileAppButton->addAction(action);

        //工作目录
        action = createAction(tr("Working Dir"), "actionWorkingDir");
        fileAppButton->addAction(action);
    }

    void MainWindow::initHome() {
        QString type = tr("Home");
        SARibbonCategory* gategory = _ribbonBar->addCategoryPage(type);
        _ribbonBar->raiseCategory(gategory);

        QAction* action = nullptr;
        QMenu* menu = nullptr;

        //项目
        SARibbonPannel* pannel = gategory->addPannel(tr("Object"));

        action = createAction(tr("New"), "actionNew", ":/icons/createNew.png");
        changeAction(action, "");
        pannelAddAction(pannel, action, SARibbonPannelItem::Large);

        action = createAction(tr("Open"), "actionOpen", ":/icons/open.png");
        changeAction(action, "");
        pannelAddAction(pannel, action, SARibbonPannelItem::Large);

        action = createAction(tr("Save"), "actionSave", ":/icons/save.png");
        changeAction(action, "");
        pannelAddAction(pannel, action, SARibbonPannelItem::Large);

        //模型结构
        pannel = gategory->addPannel(tr("Model"));
        action = getAction("actionImportGeometry");

        if (action) pannelAddAction(pannel, action, SARibbonPannelItem::Large);

        action = getAction("actionImportMesh");

        if (action) pannelAddAction(pannel, action, SARibbonPannelItem::Large);

        action = getAction("actionImportOpenFoamMesh");

        if (action) pannelAddAction(pannel, action, SARibbonPannelItem::Large);

        //三维交互
        pannel = gategory->addPannel(tr("View"));
        action = getAction("actionViewAuto");

        if (action) {
            changeAction(action, ":FITKIcons/icoR_autofit.png", tr("Auto"));
            pannelAddAction(pannel, action, SARibbonPannelItem::Large);
        }

        action = getAction("actionViewLeft");

        if (action) {
            changeAction(action, ":FITKIcons/icoR_viewLeft.svg", tr("X forward"));
            pannelAddAction(pannel, action, SARibbonPannelItem::Medium);
        }

        action = getAction("actionViewRight");

        if (action) {
            changeAction(action, ":FITKIcons/icoR_viewRight.svg", tr("X negative"));
            pannelAddAction(pannel, action, SARibbonPannelItem::Medium);
        }

        action = getAction("actionViewTop");

        if (action) {
            changeAction(action, ":FITKIcons/icoR_viewTop.svg", tr("Y forward"));
            pannelAddAction(pannel, action, SARibbonPannelItem::Medium);
        }

        action = getAction("actionViewBottom");

        if (action) {
            changeAction(action, ":FITKIcons/icoR_viewBottom.svg", tr("Y negative"));
            pannelAddAction(pannel, action, SARibbonPannelItem::Medium);
        }

        action = getAction("actionViewFront");

        if (action) {
            changeAction(action, ":FITKIcons/icoR_viewFront.svg", tr("Z forward"));
            pannelAddAction(pannel, action, SARibbonPannelItem::Medium);
        }

        action = getAction("actionViewBack");

        if (action) {
            changeAction(action, ":FITKIcons/icoR_viewBack.svg", tr("Z negative"));
            pannelAddAction(pannel, action, SARibbonPannelItem::Medium);
        }
    }

    void MainWindow::initGeometry() {
        QString type = tr("Geometry");
        SARibbonCategory* gategory = _ribbonBar->addCategoryPage(type);
        _ribbonBar->raiseCategory(gategory);

        QAction* action = nullptr;
        SARibbonPannel* pannel = gategory->addPannel(tr("Geometry"));
        action = getAction("actionImportGeometry");

        if (action) pannelAddAction(pannel, action, SARibbonPannelItem::Large);

        pannel = gategory->addPannel(tr("3D model"));
        action = createAction(tr("Create Cube"), "actionGeoCubeCreate", ":/icons/createbox.png", tr("Create Cube"));
        pannelAddAction(pannel, action, SARibbonPannelItem::Medium);
        action = createAction(tr("Create Sphere"), "actionGeoSphereCreate", ":/icons/createsphere.png", tr("Create Sphere"));
        pannelAddAction(pannel, action, SARibbonPannelItem::Medium);
        //action = createAction(tr("Create Cone"), "actionGeoConeCreate", "", tr("Create Cone"));
        //pannelAddAction(pannel, action, SARibbonPannelItem::Medium);
        //action = createAction(tr("Create Cirque"), "actionGeoCirqueCreate", "", tr("Create Cirque"));
        //pannelAddAction(pannel, action, SARibbonPannelItem::Medium);
        action = createAction(tr("Create Cylinder"), "actionGeoCylinderCreate", ":/icons/createcylinder.png", tr("Create Cylinder"));
        pannelAddAction(pannel, action, SARibbonPannelItem::Medium);
        //action = createAction(tr("Create Spiral"), "actionGeoSpiralCreate", "", tr("Create Spiral"));
        //pannelAddAction(pannel, action, SARibbonPannelItem::Medium);

        pannel = gategory->addPannel(tr("calculate"));
        action = createAction(tr("BoolFause"), "actionGeoBoolFause", ":/icons/BoolFause.png", tr("Bool fause"));
        pannelAddAction(pannel, action, SARibbonPannelItem::Large);
        action = createAction(tr("BoolCut"), "actionGeoBoolCut", ":/icons/BoolCut.png", tr("Bool cut"));
        pannelAddAction(pannel, action, SARibbonPannelItem::Medium);
        action = createAction(tr("BoolCommon"), "actionGeoBoolCommon", ":/icons/BoolCommon.png", tr("Bool common"));
        pannelAddAction(pannel, action, SARibbonPannelItem::Medium);
    }

    void MainWindow::initMesh() {
        QString type = tr("Mesh");
        SARibbonCategory* gategory = _ribbonBar->addCategoryPage(type);
        _ribbonBar->raiseCategory(gategory);

        QAction* action = nullptr;

        // 网格导入
        auto pannel = gategory->addPannel(tr("Import Mesh"));
        action = getAction("actionImportMesh");

        if (action) pannelAddAction(pannel, action, SARibbonPannelItem::Large);

        action = getAction("actionImportOpenFoamMesh");

        if (action) pannelAddAction(pannel, action, SARibbonPannelItem::Large);

        //action = createAction(tr("Tet"), "actionTetMesh", ":/icons/displayedge.png", tr("Cube"));
        //pannelAddAction(pannel, action, SARibbonPannelItem::Medium);
        //action = createAction(tr("Hex"), "actionHexMesh", ":/icons/displayedge.png", tr("Hex"));
        //pannelAddAction(pannel, action, SARibbonPannelItem::Medium);
        //action = createAction(tr("Tri"), "actionTriMesh", ":/icons/displayedge.png", tr("Tri"));
        //pannelAddAction(pannel, action, SARibbonPannelItem::Medium);
        //action = createAction(tr("Quad"), "actionQuadMesh", ":/icons/displayedge.png", tr("Quad"));
        //pannelAddAction(pannel, action, SARibbonPannelItem::Medium);

        //// 网格质量检查
        //pannel = gategory->addPannel(tr("Check Mesh"));
        //action = createAction(tr("Config A"), "actionConfigAMesh", ":/icons/displayedge.png", tr("Config A"));
        //pannelAddAction(pannel, action, SARibbonPannelItem::Large);
        //action = createAction(tr("Config B"), "actionConfigBMesh", ":/icons/displayedge.png", tr("Config B"));
        //pannelAddAction(pannel, action, SARibbonPannelItem::Large);
        //action = createAction(tr("Statistics"), "actionMeshStat", ":/icons/displayedge.png", tr("Statistics"));
        //pannelAddAction(pannel, action, SARibbonPannelItem::Large);

        // 网格操作
        pannel = gategory->addPannel(tr("Oper Mesh"));
        action = createAction(tr("Mesh"), "actionMesh", ":/icons/mesh.png", tr("Mesh"));
        pannelAddAction(pannel, action, SARibbonPannelItem::Large);
        //action = createAction(tr("Extrude"), "action", ":/icons/displayedge.png", tr("Extrude"));
        //pannelAddAction(pannel, action, SARibbonPannelItem::Large);
        //action = createAction(tr("Rotate"), "actionHexMesh", ":/icons/displayedge.png", tr("Rotate"));
        //pannelAddAction(pannel, action, SARibbonPannelItem::Large);
    }

    void MainWindow::initSetting() {
        QString type = tr("Setting");
        SARibbonCategory* gategory = _ribbonBar->addCategoryPage(type);
        _ribbonBar->raiseCategory(gategory);

        //QAction* action = nullptr;
        //SARibbonPannel* pannel = gategory->addPannel(tr("calculate setting"));
    }

    void MainWindow::initResult() {
        QString type = tr("Result");
        SARibbonCategory* gategory = _ribbonBar->addCategoryPage(type);
        _ribbonBar->raiseCategory(gategory);

        //QAction* action = nullptr;
        //SARibbonPannel* pannel = gategory->addPannel(tr("Result"));
    }

    void MainWindow::initHelp() {
        QString type = tr("Help");
        SARibbonCategory* gategory = _ribbonBar->addCategoryPage(type);
        _ribbonBar->raiseCategory(gategory);

        QAction* action = nullptr;
        SARibbonPannel* pannel = gategory->addPannel(tr("Help"));
        action = createAction(tr("License"), "actionLicense", ":/icons/icoR_license.svg", tr("License"));
        pannelAddAction(pannel, action, SARibbonPannelItem::Large);
    }

    bool MainWindow::changeAction(QAction* action, const QString iconPath, const QString& iconText) {
        if (action == nullptr)return false;

        //图片修改
        if (!iconPath.isEmpty()) {
            action->setIcon(QIcon(iconPath));
        };

        //图注修改
        if (iconText.isEmpty()) {
            action->setText(action->toolTip());

        } else {
            action->setText(iconText);
        }

        action->setFont(_font);
        return true;
    }

    void MainWindow::pannelAddAction(SARibbonPannel* pannel, QAction* action, SARibbonPannelItem::RowProportion actionType) {
        //pannel中添加action
        if (pannel == nullptr || action == nullptr)return;

        pannel->addAction(action, actionType);
    }

    QAction* MainWindow::getAction(const QString actionName) {
        //获取Action
        if (actionName.isEmpty())return nullptr;

        QAction* action = this->findChild< QAction* >(actionName);
        return action;
    }

    MainTreeWidget* MainWindow::getTreeWidget() const {
        return _treeWidget;
    }

    RenderWidget* MainWindow::getRenderWidget() const {
        return m_RenderWidget;
    }

    PropertyWidget* MainWindow::getPropertyWidget() const {
        return m_PropertyWidget;
    }

    GroupPropertyWidget* MainWindow::getGroupPropertyWidget() const {
        return m_GroupPropertyWidget;
    }

}