///////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2002-2025, Open Design Alliance (the "Alliance").
// All rights reserved.
//
// This software and its documentation and related materials are owned by
// the Alliance. The software may only be incorporated into application
// programs owned by members of the Alliance, subject to a signed
// Membership Agreement and Supplemental Software License Agreement with the
// Alliance. The structure and organization of this software are the valuable
// trade secrets of the Alliance and its suppliers. The software is also
// protected by copyright law and international treaty provisions. Application
// programs incorporating this software must include the following statement
// with their copyright notices:
//
//   This application incorporates Open Design Alliance software pursuant to a license
//   agreement with Open Design Alliance.
//   Open Design Alliance Copyright (C) 2002-2025 by Open Design Alliance.
//   All rights reserved.
//
// By use of this software, its documentation or related materials, you
// acknowledge and accept the above terms.
///////////////////////////////////////////////////////////////////////////////

// PlotStampWMarkDialog.cpp : implementation file
//

#include "stdafx.h"

#include "PlotStampWMarkDialog.h"
#include "ColorPickerDlg.h"
#include "PdfImportTextOptDialog.h"

using namespace TD_PDF_2D_EXPORT;

PlotStampWMarkDialog::PlotStampWMarkDialog(Watermark* watermark, unsigned int iPageCount, CWnd* pParent /*=nullptr*/)
  : CDialog(PlotStampWMarkDialog::IDD, pParent)
  , m_Watermark(watermark)
  , m_iPageCount(iPageCount)
  , m_bFitWm2Page(FALSE)
  , m_bWmUpsideDown(FALSE)
  , m_bWmarkModeImg(0) //text mode
{
}

PlotStampWMarkDialog::~PlotStampWMarkDialog()
{
}

void PlotStampWMarkDialog::DoDataExchange(CDataExchange* pDX)
{
  CDialog::DoDataExchange(pDX);

  DDX_Text(pDX, IDC_WATERMARK, m_wmText);
  DDX_Text(pDX, IDC_EDIT_WM_FONTSIZE, m_iWMFontSize);
  DDX_Text(pDX, IDC_EDIT_WM_OPACITY, m_iWMOpacity);
  DDX_Text(pDX, IDC_WM_EDIT_XOFFSET, m_iWMXOffset);
  DDX_Text(pDX, IDC_WM_EDIT_YOFFSET, m_iWMYOffset);
  DDX_Text(pDX, IDC_WM_EDIT_ROTATION, m_iWMRotation);
  DDX_Text(pDX, IDC_EDIT_WM_IMAGE_W, m_iWMImageWidth);
  DDX_Text(pDX, IDC_EDIT_WM_IMAGE_H, m_iWMImageHeight);

  DDX_Check(pDX, IDC_CHECK_FIT_WM_2_PAGE, m_bFitWm2Page);
  DDX_Check(pDX, IDC_CHECK_WM_UPSIDE_DOWN, m_bWmUpsideDown);

  DDX_Control(pDX, IDC_COMBO_WM_POSITION, m_comboWMPosition);
  DDX_Control(pDX, IDC_COMBO_WM_ORIENTATION, m_comboWMOrientation);
  DDX_Control(pDX, IDC_COMBO_WM_FONT, m_comboWMFont);
  DDX_Control(pDX, IDC_COMBO_WM_FONT_COLOR, m_comboWMColor);
  DDX_Control(pDX, IDC_COMBO_WM_PAGE, m_comboWMPage);
}


BEGIN_MESSAGE_MAP(PlotStampWMarkDialog, CDialog)
  ON_BN_CLICKED(IDOK, OnOk)
  ON_CBN_SELCHANGE(IDC_COMBO_WM_FONT_COLOR, OnSelChangeWMarkColor)
  ON_CBN_SELCHANGE(IDC_COMBO_WM_POSITION, OnSelChangeWMarkPosition)
  ON_BN_CLICKED(IDC_BUTTON_WM_IMAGE, &PlotStampWMarkDialog::OnBnClickedButtonWmImage)
  ON_BN_CLICKED(IDC_CHECK_FIT_WM_2_PAGE, &PlotStampWMarkDialog::OnBnClickedCheckFitWm2Page)
END_MESSAGE_MAP()

void PlotStampWMarkDialog::OnSelChangeWMarkColor()
{
  UpdateData();
  if(m_comboWMColor.GetCurSel() == 3)
  {
    CColorPickerDlg dlg;
    if(dlg.DoModal() == IDOK)
      m_Watermark->color = dlg.GetColor();
  }
}

void PlotStampWMarkDialog::OnSelChangeWMarkPosition()
{
  if(!m_bWmarkModeImg)
  {
    UpdateData();
    if(m_comboWMPosition.GetCurSel() == 1 || m_comboWMPosition.GetCurSel() == 2)
    {
      GetDlgItem(IDC_COMBO_WM_ORIENTATION)->EnableWindow(FALSE);
      GetDlgItem(IDC_WM_EDIT_ROTATION)->EnableWindow(FALSE);
    }
    else
    {
      GetDlgItem(IDC_COMBO_WM_ORIENTATION)->EnableWindow(TRUE);
      GetDlgItem(IDC_WM_EDIT_ROTATION)->EnableWindow(TRUE);
    }
  }
}

void PlotStampWMarkDialog::fillPosition()
{
  m_comboWMPosition.ResetContent();
  if (!m_bWmarkModeImg)
  {
    m_comboWMPosition.InsertString(0,  _T("Left to right in page's center"));
    m_comboWMPosition.InsertString(1,  _T("Upper left corner to lower right corner"));
    m_comboWMPosition.InsertString(2,  _T("Lower left corner to upper right corner"));
    m_comboWMPosition.InsertString(3,  _T("Upper left corner"));
    m_comboWMPosition.InsertString(4,  _T("Upper right corner"));
    m_comboWMPosition.InsertString(5,  _T("Lower right corner"));
    m_comboWMPosition.InsertString(6,  _T("Lower left corner"));
    m_comboWMPosition.InsertString(7,  _T("Header in page center"));
    m_comboWMPosition.InsertString(8,  _T("Footer in page center"));
    m_comboWMPosition.InsertString(9,  _T("Near left side in page center"));
    m_comboWMPosition.InsertString(10, _T("Near right side in page center"));
  }
  else
  {
    m_comboWMPosition.InsertString(0, _T("Page's center"));
    m_comboWMPosition.InsertString(1, _T("Upper left corner"));
    m_comboWMPosition.InsertString(2, _T("Upper right corner"));
    m_comboWMPosition.InsertString(3, _T("Lower right corner"));
    m_comboWMPosition.InsertString(4, _T("Lower left corner"));
    m_comboWMPosition.InsertString(5, _T("Header in page center"));
    m_comboWMPosition.InsertString(6, _T("Footer in page center"));
    m_comboWMPosition.InsertString(7, _T("Near left side in page center"));
    m_comboWMPosition.InsertString(8, _T("Near right side in page center"));
  }
  m_comboWMPosition.SetCurSel(0);
}

BOOL PlotStampWMarkDialog::OnInitDialog()
{
  if(!CDialog::OnInitDialog())
    return FALSE;

  GetDlgItem(IDC_EDIT_WM_IMAGE_W)->EnableWindow(FALSE);
  GetDlgItem(IDC_EDIT_WM_IMAGE_H)->EnableWindow(FALSE);
  GetDlgItem(IDC_STATIC_WM_IMAGE_PATH)->SetWindowText(_T(""));

  m_comboWMColor.ResetContent();
  m_comboWMColor.InsertString(0, _T("Red"));
  m_comboWMColor.InsertString(1, _T("Green"));
  m_comboWMColor.InsertString(2, _T("Blue"));
  m_comboWMColor.InsertString(3, _T("Select color..."));
  m_comboWMColor.SetCurSel(0);

  fillPosition();

  m_comboWMOrientation.ResetContent();
  m_comboWMOrientation.InsertString(0, _T("Horizontal"));
  m_comboWMOrientation.InsertString(1, _T("Vertical"));
  m_comboWMOrientation.SetCurSel(0);

  m_comboWMFont.ResetContent();
  m_comboWMFont.InsertString(0, _T("Pdf embedded: Times Roman"));
  m_comboWMFont.InsertString(1, _T("Pdf embedded: Helvetica"));
  m_comboWMFont.InsertString(2, _T("Pdf embedded: Courier"));
  m_comboWMFont.InsertString(3, _T("Pdf embedded: Symbol"));
  m_comboWMFont.InsertString(4, _T("Pdf embedded: Times Bold"));
  m_comboWMFont.InsertString(5, _T("Pdf embedded: Helvetica Bold"));
  m_comboWMFont.InsertString(6, _T("Pdf embedded: Courier Bold"));
  m_comboWMFont.InsertString(7, _T("Pdf embedded: ZapfDingbats"));
  m_comboWMFont.InsertString(8, _T("Pdf embedded: Times Italic"));
  m_comboWMFont.InsertString(9, _T("Pdf embedded: Helvetica Oblique"));
  m_comboWMFont.InsertString(10, _T("Pdf embedded: Courier Oblique"));
  m_comboWMFont.InsertString(11, _T("Pdf embedded: Times Bold Italic"));
  m_comboWMFont.InsertString(12, _T("Pdf embedded: Helvetica Bold Oblique"));
  m_comboWMFont.InsertString(13, _T("Pdf embedded: Courier Bold Oblique"));
  //////////////////////////////////////////////////////////////////////////
  initFontsSet(m_hWnd);

  for(std::set<CString>::const_iterator iter = SystemFontsSet.begin(); iter != SystemFontsSet.end(); ++iter)
  {
    const int idx = (int)std::distance(static_cast<std::set<CString>::const_iterator>(SystemFontsSet.begin()), iter);
    m_comboWMFont.InsertString(idx + 14, *iter);
  }
  //////////////////////////////////////////////////////////////////////////
  m_comboWMFont.SetCurSel(0);

  if (m_iPageCount < 2)
  {
    GetDlgItem(IDC_STATIC_WM_PAGE)->ShowWindow(FALSE);
    GetDlgItem(IDC_COMBO_WM_PAGE)->ShowWindow(FALSE);
  }
  else
  {
    m_comboWMPage.ResetContent();
    m_comboWMPage.InsertString(0, _T("Every page"));
    for(unsigned int i = 0; i < m_iPageCount; i++)
    {
      CString page;
      page.Format(_T("Page %i"), i + 1);
      m_comboWMPage.InsertString(i + 1, page);
    }
    m_comboWMPage.SetCurSel(0);
  }


  m_iWMFontSize = 40;
  m_iWMOpacity = 50;
  m_iWMRotation = 0;
  m_iWMXOffset = 0;
  m_iWMYOffset = 0;
  m_iWMImageWidth = 0;
  m_iWMImageHeight = 0;

  UpdateData(FALSE);
  return TRUE;
}

void PlotStampWMarkDialog::OnOk()
{
  UpdateData(TRUE);
  if(m_iWMOpacity > 100)
    m_iWMOpacity = 100;
  else if(m_iWMOpacity < 0)
    m_iWMOpacity = 0;
  m_Watermark->opacity = m_iWMOpacity;

  if(m_iWMFontSize > 72)
    m_iWMFontSize = 72;
  else if(m_iWMFontSize < 0)
    m_iWMFontSize = 0;
  m_Watermark->fontSize = m_iWMFontSize;

  //if(m_wmText.GetLength() > 15)
    //m_wmText.Truncate(15);

  m_Watermark->text = m_wmText;
  switch(m_comboWMColor.GetCurSel())
  {
    case 0:
    m_Watermark->color = ODRGB(255, 0, 0);
    break;
    case 1:
    m_Watermark->color = ODRGB(0, 255, 0);
    break;
    case 2:
    m_Watermark->color = ODRGB(0, 0, 255);
    break;
    default:
    break;
  }
  int fontIndex = m_comboWMFont.GetCurSel();
  if(fontIndex > Watermark::WatermarkFonts::kCourierBoldOblique)
  {
    fontIndex = -1;
    CString tmp;
    m_comboWMFont.GetLBText(m_comboWMFont.GetCurSel(), tmp);
    m_Watermark->fontName = tmp;
  }

  m_Watermark->font = (Watermark::WatermarkFonts)fontIndex;
  if(!m_bWmarkModeImg)
    m_Watermark->position = (Watermark::WatermarkPosition)m_comboWMPosition.GetCurSel();
  else
  {
    if(m_comboWMPosition.GetCurSel() == 0)
      m_Watermark->position = Watermark::kLeftToRight;
    else
      m_Watermark->position = (Watermark::WatermarkPosition)(m_comboWMPosition.GetCurSel() + 2);
  }
  m_Watermark->scaleToPage = m_bFitWm2Page != 0;

  m_Watermark->rotation = 0;
  if(m_Watermark->position != Watermark::kUpperLeftToLowerRight && m_Watermark->position != Watermark::kLowerLeftToUpperRight)
  {
    m_Watermark->rotation = OdaToRadian(m_iWMRotation);
    if(m_comboWMOrientation.GetCurSel()) //vertical
      m_Watermark->rotation += OdaPI2;
  }
  if(m_bWmUpsideDown)
    m_Watermark->rotation += OdaPI;

  m_Watermark->offset.x = m_iWMXOffset;
  m_Watermark->offset.y = m_iWMYOffset;

  m_Watermark->imageWidth = m_iWMImageWidth;
  m_Watermark->imageHeight = m_iWMImageHeight;

  if(m_iPageCount < 2)
    m_Watermark->pageIndex = -1;
  else
    m_Watermark->pageIndex = m_comboWMPage.GetCurSel() - 1;

  CDialog::OnOK();
}

void PlotStampWMarkDialog::OnBnClickedButtonWmImage()
{
  if (!m_bWmarkModeImg) //text mode
  {
    CString sImagePath;
    CFileDialog openFile(true, _T("png"), sImagePath, OFN_PATHMUSTEXIST, _T("JPEG Images (*.jpg)|*.jpg|")
      _T("Windows Bitmap (*.bmp)|*.bmp|Portable Network Graphics (*.png)|*.png|TARGA Images (*.tga)|*.tga|All Files (*.*)|*.*||"), this);
    if(openFile.DoModal() == IDOK)
    {
      m_Watermark->imagePath = openFile.GetPathName();
      OdRxSystemServices* pSs = odrxSystemServices();
      if(pSs->accessFile(m_Watermark->imagePath, Oda::kFileRead))
      {
        if(!m_bFitWm2Page)
        {
          GetDlgItem(IDC_EDIT_WM_IMAGE_W)->EnableWindow(TRUE);
          GetDlgItem(IDC_EDIT_WM_IMAGE_H)->EnableWindow(TRUE);
        }
        else
        {
          GetDlgItem(IDC_EDIT_WM_IMAGE_W)->EnableWindow(FALSE);
          GetDlgItem(IDC_EDIT_WM_IMAGE_H)->EnableWindow(FALSE);
        }

        GetDlgItem(IDC_COMBO_WM_ORIENTATION)->EnableWindow(TRUE);
        GetDlgItem(IDC_WM_EDIT_ROTATION)->EnableWindow(TRUE);
        
        GetDlgItem(IDC_WATERMARK)->EnableWindow(FALSE);
        GetDlgItem(IDC_COMBO_WM_FONT)->EnableWindow(FALSE);
        GetDlgItem(IDC_COMBO_WM_FONT_COLOR)->EnableWindow(FALSE);
        GetDlgItem(IDC_EDIT_WM_FONTSIZE)->EnableWindow(FALSE);

        GetDlgItem(IDC_STATIC_WM_IMAGE_PATH)->SetWindowText(openFile.GetPathName());

        GetDlgItem(IDC_BUTTON_WM_IMAGE)->SetWindowText(_T("Remove Image"));
        m_bWmarkModeImg = !m_bWmarkModeImg;
        fillPosition();
        m_iWMImageWidth = 50;
        m_iWMImageHeight = 50;
      }
    }
  } 
  else
  {
    m_Watermark->imagePath.empty();

    GetDlgItem(IDC_EDIT_WM_IMAGE_W)->EnableWindow(FALSE);
    GetDlgItem(IDC_EDIT_WM_IMAGE_H)->EnableWindow(FALSE);

    GetDlgItem(IDC_WATERMARK)->EnableWindow(TRUE);
    GetDlgItem(IDC_COMBO_WM_FONT)->EnableWindow(TRUE);
    GetDlgItem(IDC_COMBO_WM_FONT_COLOR)->EnableWindow(TRUE);
    if(!m_bFitWm2Page)
      GetDlgItem(IDC_EDIT_WM_FONTSIZE)->EnableWindow(TRUE);
    else
      GetDlgItem(IDC_EDIT_WM_FONTSIZE)->EnableWindow(FALSE);

    GetDlgItem(IDC_BUTTON_WM_IMAGE)->SetWindowText(_T("Load Image..."));
    GetDlgItem(IDC_STATIC_WM_IMAGE_PATH)->SetWindowText(_T(""));

    m_bWmarkModeImg = !m_bWmarkModeImg;
    fillPosition();
    m_iWMImageWidth = 0;
    m_iWMImageHeight = 0;
  }
  UpdateData(FALSE);
}


void PlotStampWMarkDialog::OnBnClickedCheckFitWm2Page()
{
  UpdateData(TRUE);
  if(m_bFitWm2Page)
  {
    if(m_bWmarkModeImg)
    {
      GetDlgItem(IDC_EDIT_WM_IMAGE_W)->EnableWindow(FALSE);
      GetDlgItem(IDC_EDIT_WM_IMAGE_H)->EnableWindow(FALSE);
    }
    else
      GetDlgItem(IDC_EDIT_WM_FONTSIZE)->EnableWindow(FALSE);
  }
  else
  {
    if(m_bWmarkModeImg)
    {
      GetDlgItem(IDC_EDIT_WM_IMAGE_W)->EnableWindow(TRUE);
      GetDlgItem(IDC_EDIT_WM_IMAGE_H)->EnableWindow(TRUE);
    }
    else
      GetDlgItem(IDC_EDIT_WM_FONTSIZE)->EnableWindow(TRUE);
  }
}