using System;
using System.Diagnostics;
using System.Drawing;
using System.IO;
using System.Windows.Forms;
using DevExpress.LookAndFeel;
using DevExpress.Tutorials.Controls;
using DevExpress.Utils;
using DevExpress.XtraBars.Ribbon;
using DevExpress.XtraBars.Ribbon.Gallery;
using DevExpress.XtraEditors;
using DevExpress.XtraEditors.Controls;
using DevExpress.Utils.Taskbar;
using DevExpress.XtraSplashScreen;
using DevExpress.Skins;
using DevExpress.Utils.Colors;
using DevExpress.XtraEditors.ColorWheel;
using DevExpress.XtraEditors.Popup;
using System.Collections.Generic;
using DevExpress.Utils.Helpers;
using DevExpress.XtraPrinting;
using System.Drawing.Imaging;
using System.Drawing.Printing;
using DevExpress;
using DevExpress.XtraBars;

using DevExpress.XtraBars.Ribbon;

using Hydro.MapView;

namespace Hydro.WinfrmUI.Viewer
{
    public partial class frmMain : DevExpress.XtraBars.Ribbon.RibbonForm
    {
        public frmMain()
        {
            InitializeComponent();

            UserLookAndFeel.Default.SetSkinStyle("Office 2019 Colorful");
        }

        private ViewBrowser _viewBrowser;

        private void frmMain_Load(object sender, System.EventArgs e)
        {
            ribbonControl1.ForceInitialize();
            //GalleryDropDown skins = new GalleryDropDown();
            //skins.Ribbon = ribbonControl1;
            //DevExpress.XtraBars.Helpers.SkinHelper.InitSkinGalleryDropDown(skins);
            //iPaintStyle.DropDownControl = skins;
            CreateNewDocument(@"D:\WorkData\YiWei\Hydro\Hydro.V1.1\out\xiaofang.inp");
            _viewBrowser = CurrentForm.GetBrowser(); ;
        }

        protected override void OnLoad(EventArgs e)
        {
            base.OnLoad(e);
            SplashScreenManager.CloseForm(false);
        }

        protected override void OnShown(EventArgs e)
        {
            base.OnShown(e);
        }

        private int documentIndex = 0;

        private GalleryItem fCurrentFontItem, fCurrentColorItem;

        private void CreateNewDocument()
        {
            CreateNewDocument(null);
        }

        public void ShowHideFormatCategory()
        {
            RibbonPageCategory selectionCategory = Ribbon.PageCategories[0] as RibbonPageCategory;
            if (selectionCategory == null) return;

            if (selectionCategory.Visible) Ribbon.SelectedPage = selectionCategory.Pages[0];
        }

        private void CreateNewDocument(string fileName)
        {
            if (string.IsNullOrEmpty(fileName))
            {
                return;
            }

            documentIndex++;
            frmDoc pad = new frmDoc();

            var viewer = pad.LoadDocument(fileName);
            if (viewer == null)
            {
                return;
            }
            viewer.OnChangeMonseClickPostion += (x, y, posi) =>
            {
                label_mouse.Caption = $"X£º{x.ToString("0")} Y£º{y.ToString("0")} [Map]X£º{posi.X.ToString("0.00")} Y£º{posi.Y.ToString("0.00")}";
            };
            viewer.OnChangeViewCenter += (posi) =>
            {
                label_center.Caption = $"center£º({posi.X.ToString("0.00")} £¬{posi.Y.ToString("0.00")}£©";
            };
            viewer.OnChangeViewZoom += (zoom) =>
            {
                label_zoom.Caption = $"Zoom£º{zoom.ToString("0.000")}";
            };
            viewer.OnChangeViewOrtho += (bol) =>
            {
                label_ZZ.Checked = bol;
                //if (mapOption.IsOrtho)
                //{
                //    label_ZZ.Text = "Õý½»Ä£Ê½:¿ª";
                //}
                //else
                //{
                //    label_ZZ.Text = "Õý½»Ä£Ê½:¹Ø";
                //}
            };
            viewer.OnChangeViewRotation += (r1, r2) =>
            {
                label_rotation.Caption = $"Rotation£º({r1.ToString("0")}£¬{r2.ToString("0")})";
            };

            pad.MdiParent = this;

            pad.Closed += new EventHandler(Pad_Closed);

            pad.Show();
        }

        private void pad_ShowMiniToolbar(object sender, EventArgs e)
        {
            if (string.IsNullOrEmpty(((RichTextBox)sender).SelectedText))
                return;
            ShowSelectionMiniToolbar();
        }

        private void Pad_Closed(object sender, EventArgs e)
        {
            CloseFind();
        }

        private void Pad_ShowPopupMenu(object sender, EventArgs e)
        {
            pmMain.RibbonToolbar = selectionMiniToolbar;
            pmMain.ShowPopup(Control.MousePosition);
        }

        private void CloseFind()
        {
        }

        #region Init

        private void frmMain_Activated(object sender, System.EventArgs e)
        {
            InitDocument();
        }

        private void ChangeActiveForm()
        {
            CloseFind();
        }

        private void xtraTabbedMdiManager1_FloatMDIChildActivated(object sender, EventArgs e)
        {
            ChangeActiveForm();
        }

        private void xtraTabbedMdiManager1_FloatMDIChildDeactivated(object sender, EventArgs e)
        {
            BeginInvoke(new MethodInvoker(ChangeActiveForm));
        }

        private void frmMain_MdiChildActivate(object sender, System.EventArgs e)
        {
            ChangeActiveForm();
        }

        private void InitDocument()
        {
        }

        protected virtual void ShowSelectionMiniToolbar()
        {
            Point pt = Control.MousePosition;
            pt.Offset(0, -11);
            selectionMiniToolbar.Alignment = ContentAlignment.TopRight;
            selectionMiniToolbar.PopupMenu = null;
            selectionMiniToolbar.Show(pt);
        }

        private void InitCurrentDocument(RichTextBox rtbControl)
        {
            bool _enabled = rtbControl != null;
            iSaveAs.Enabled = _enabled;
            iOpenByEpa.Enabled = _enabled;

            sbiSave.Enabled = _enabled;
            iFind.Enabled = _enabled;
        }

        #endregion Init

        #region Properties

        private frmDoc CurrentForm
        {
            get
            {
                if (this.ActiveMdiChild == null) return null;
                if (xtraTabbedMdiManager1.ActiveFloatForm != null)
                    return xtraTabbedMdiManager1.ActiveFloatForm as frmDoc;
                return this.ActiveMdiChild as frmDoc;
            }
        }

        #endregion Properties

        #region File

        private void idNew_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            CreateNewDocument();
        }

        private void iOpenByEpa_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            // Process.Start(@"epanetH\Epanet2wH.exe", _filePath);
        }

        private void iClear_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            if (CurrentForm != null) CurrentForm.Close();
        }

        public void OpenFile(string name)
        {
            CreateNewDocument(name);
        }

        private bool CheckForOverlap(RecentPinItem pinItem, RecentItemCollection recentItemCollection)
        {
            foreach (RecentItemBase item in recentItemCollection)
            {
                RecentPinItem pItem = item as RecentPinItem;
                if (pItem != null && pinItem.Caption == pItem.Caption && pinItem.Description == pItem.Description)
                    return true;
            }
            return false;
        }

        private void iOpen_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            OpenFileDialog openFileDialog = new OpenFileDialog();
            openFileDialog.Filter = "INP Files (*.inp)|*.inp|All Files (*.*)|*.*";
            if (this.CurrentForm == null)
                return;
            this._viewBrowser.OpenFile(openFileDialog.FileName);
        }

        private void iSave_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            Save();
        }

        private void iSaveAs_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            SaveAs();
        }

        private void Save()
        {
            if (CurrentForm == null)
                return;
            _viewBrowser.Save();
        }

        private void SaveAs()
        {
            if (CurrentForm == null)
                return;

            SaveFileDialog saveFileDialog = new SaveFileDialog();
            saveFileDialog.Filter = "Inp Files (*.inp)|*.inp";
            saveFileDialog.InitialDirectory = Directory.GetCurrentDirectory() + $@"\template\";

            if (saveFileDialog.ShowDialog() == DialogResult.OK)
            {
                string filePath = saveFileDialog.FileName;
                _viewBrowser.SaveAs(filePath);
            }
        }

        private void bbiÒÔµ±Ç°ÊÓ½ÇÁí´æ_ItemClick(object sender, ItemClickEventArgs e)
        {
            SaveFileDialog saveFileDialog = new SaveFileDialog();
            saveFileDialog.Filter = "Inp Files (*.inp)|*.inp";
            saveFileDialog.InitialDirectory = Directory.GetCurrentDirectory() + $@"\template\";
            if (saveFileDialog.ShowDialog() == DialogResult.OK)
            {
                string filePath = saveFileDialog.FileName;
                _viewBrowser.SaveAsByView(filePath);
            }
        }

        private void iExit_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            Close();
        }

        private void frmMain_Closing(object sender, System.ComponentModel.CancelEventArgs e)
        {
        }

        private void ribbonPageGroup1_CaptionButtonClick(object sender, DevExpress.XtraBars.Ribbon.RibbonPageGroupEventArgs e)
        {
        }

        private void ribbonPageGroup9_CaptionButtonClick(object sender, DevExpress.XtraBars.Ribbon.RibbonPageGroupEventArgs e)
        {
            SaveAs();
        }

        #endregion File

        #region Ë¢ÐÂ, ÉÏÒ»²½, ÏÂÒ»²½

        private void iUndo_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            _viewBrowser.Undo();
        }

        private void iRedo_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            _viewBrowser.Redo();
        }

        private void bbiË¢ÐÂ_ItemClick(object sender, ItemClickEventArgs e)
        {
            _viewBrowser.Redo();
        }

        private void ribbonPageGroup2_CaptionButtonClick(object sender, DevExpress.XtraBars.Ribbon.RibbonPageGroupEventArgs e)
        {
            pmMain.ShowPopup(ribbonControl1.Manager, MousePosition);
        }

        #endregion Ë¢ÐÂ, ÉÏÒ»²½, ÏÂÒ»²½

        private void iAbout_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            BarManager.About();
        }

        private void ribbonControl1_ApplicationButtonDoubleClick(object sender, EventArgs e)
        {
            if (ribbonControl1.RibbonStyle == RibbonControlStyle.Office2007)
                this.Close();
        }

        private void sbExit_Click(object sender, EventArgs e)
        {
            this.Close();
        }

        private void label_ZZ_CheckedChanged(object sender, ItemClickEventArgs e)
        {
            _viewBrowser.IsOrtho = label_ZZ.Checked;
        }

        private void bvItemSave_ItemClick(object sender, BackstageViewItemEventArgs e)
        {
            Save();
        }

        private void bvItemSaveAs_ItemClick(object sender, BackstageViewItemEventArgs e)
        {
            SaveAs();
        }

        private void bvItemOpen_ItemClick(object sender, BackstageViewItemEventArgs e)
        {
        }

        private void bvItemClose_ItemClick(object sender, BackstageViewItemEventArgs e)
        {
            if (xtraTabbedMdiManager1.SelectedPage != null)
                xtraTabbedMdiManager1.SelectedPage.MdiChild.Close();
        }

        private void bvItemExit_ItemClick(object sender, BackstageViewItemEventArgs e)
        {
            Close();
        }

        private void ribbonControl1_ResetLayout(object sender, ResetLayoutEventArgs e)
        {
            ShowHideFormatCategory();
        }

        private void OnNewDocThumbButtonClick(object sender, ThumbButtonClickEventArgs e)
        {
            CreateNewDocument();
        }

        private void OnPrevThumbButtonClick(object sender, ThumbButtonClickEventArgs e)
        {
            Form mdiChild = GetPrevMdiChild();
            if (mdiChild != null)
                ActivateMdiChild(mdiChild);
        }

        private void OnNextDocThumbButtonClick(object sender, ThumbButtonClickEventArgs e)
        {
            Form mdiChild = GetNextMdiChild();
            if (mdiChild != null)
                ActivateMdiChild(mdiChild);
        }

        private void OnExitThumbButtonClick(object sender, ThumbButtonClickEventArgs e)
        {
            Close();
        }

        private Form GetNextMdiChild()
        {
            if (ActiveMdiChild == null || MdiChildren.Length < 2)
                return null;
            int pos = Array.IndexOf(MdiChildren, ActiveMdiChild);
            return pos == MdiChildren.Length - 1 ? MdiChildren[0] : MdiChildren[pos + 1];
        }

        private Form GetPrevMdiChild()
        {
            if (ActiveMdiChild == null || MdiChildren.Length < 2)
                return null;
            int pos = Array.IndexOf(MdiChildren, ActiveMdiChild);
            return pos == 0 ? MdiChildren[MdiChildren.Length - 1] : MdiChildren[pos - 1];
        }

        private void OnTabbedMdiManagerPageCollectionChanged(object sender, DevExpress.XtraTabbedMdi.MdiTabPageEventArgs e)
        {
            UpdateThumbnailButtons();
        }

        private void UpdateThumbnailButtons()
        {
            thumbButtonNext.Enabled = thumbButtonPrev.Enabled = MdiChildren.Length > 1;
        }

        private void bbiÆÕͨ״̬_ItemClick(object sender, ItemClickEventArgs e)
        {
            _viewBrowser.ResetOperateStatus();
        }

        private void bbiNewLink_ItemClick(object sender, ItemClickEventArgs e)
        {
            _viewBrowser.NewLink();
        }

        private void bbiÐÂÔö¹ÜÏß_ItemClick(object sender, ItemClickEventArgs e)
        {
            _viewBrowser.NewLink();
        }

        private void bbiÐÂÔöÁ¢¹Ü_ItemClick(object sender, ItemClickEventArgs e)
        {
            _viewBrowser.NewVerticalLink();
        }

        private void bbiÌí¼ÓË®³Ø_ItemClick(object sender, ItemClickEventArgs e)
        {
            _viewBrowser.NewPool();
        }

        private void bbiÌí¼ÓË®±Ã_ItemClick(object sender, ItemClickEventArgs e)
        {
            _viewBrowser.NewPump();
        }

        private void bbiÌí¼ÓË®¿â_ItemClick(object sender, ItemClickEventArgs e)
        {
            _viewBrowser.NewTask();
        }

        private void bbiÌí¼Ó·§ÃÅ_ItemClick(object sender, ItemClickEventArgs e)
        {
            _viewBrowser.NewValve();
        }

        private void bbiÌí¼ÓË®±í_ItemClick(object sender, ItemClickEventArgs e)
        {
            _viewBrowser.NewWaterMeter();
        }

        private void bbiÌí¼ÓÖظ´Æ÷_ItemClick(object sender, ItemClickEventArgs e)
        {
            _viewBrowser.NewRepeater();
        }

        private void bbiÇå¿Õ¾Ö²¿Ëðʧ_ItemClick(object sender, ItemClickEventArgs e)
        {
            _viewBrowser.ClearMinorLoss();
        }

        private void bbi¼ÆËã_ItemClick(object sender, ItemClickEventArgs e)
        {
            _viewBrowser.Calc();
        }

        #region ÊÓͼÉèÖÃ

        private void bbi¶«Î÷¶ÔÆë_ItemClick(object sender, ItemClickEventArgs e)
        {
            _viewBrowser.¶«Î÷¶ÔÆëToolStripMenuItem();
        }

        private void bbiÄϱ±¶ÔÆë_ItemClick(object sender, ItemClickEventArgs e)
        {
            _viewBrowser.Äϱ±¶ÔÆëToolStripMenuItem();
        }

        private void bbiÊúÖ±¶ÔÆë_ItemClick(object sender, ItemClickEventArgs e)
        {
            _viewBrowser.ÊúÖ±¶ÔÆëToolStripMenuItem();
        }

        private void bbi×Ô¶¯¶ÔÆë_ItemClick(object sender, ItemClickEventArgs e)
        {
            _viewBrowser.×Ô¶¯¶ÔÆëToolStripMenuItem();
        }

        private void bbiËõС2±¶_ItemClick(object sender, ItemClickEventArgs e)
        {
            _viewBrowser.Ëõ·ÅToolStripMenuItem();
        }

        private void bbiÖØÖÃÊÓ½Ç_ItemClick(object sender, ItemClickEventArgs e)
        {
            _viewBrowser.ÖØÖÃÊÓ½ÇToolStripMenu();
        }

        private void bbi90_ItemClick(object sender, ItemClickEventArgs e)
        {
            _viewBrowser.toolÉèÖø©ÊӽǶÈ(e.Item.Caption);
        }

        private void bbiÅÅÁÐ_ItemClick(object sender, ItemClickEventArgs e)
        {
        }

        private void bsiˮƽÐýת_ItemClick(object sender, ItemClickEventArgs e)
        {
            _viewBrowser.ˮƽÐýתToolStripMenuItem();
        }

        private void bbi¸´ÖÆ_ItemClick(object sender, ItemClickEventArgs e)
        {
            _viewBrowser.¸´ÖÆToolStripMenuItem();
        }

        private void bbiÕ³Ìù_ItemClick(object sender, ItemClickEventArgs e)
        {
            _viewBrowser.Õ³ÌùToolStripMenuItem();
        }

        private void bbiɾ³ý_ItemClick(object sender, ItemClickEventArgs e)
        {
            _viewBrowser.DeleteChoosedObj();
        }

        private void bbiÏÔʾËùÓÐÂ¥²ã_ItemClick(object sender, ItemClickEventArgs e)
        {
            _viewBrowser.ÏÔʾȫ²¿Â¥²ãToolStripMenuItem();
        }

        private void bbi±£´æÂ¥²ãÊÓ½Ç_ItemClick(object sender, ItemClickEventArgs e)
        {
            _viewBrowser.±£´æÂ¥²ãÊÓ½ÇToolStripMenuItem();
        }

        private void bbiË¢ÐÂÂ¥²ã_ItemClick(object sender, ItemClickEventArgs e)
        {
            _viewBrowser.Ë¢ÐÂÂ¥²ãToolStripMenuItem();
        }

        #endregion ÊÓͼÉèÖÃ

        private void bbiCalcMiniLoss_ItemClick(object sender, ItemClickEventArgs e)
        {
            _viewBrowser.CalcLinkMinorLoss();
        }
    }
}