#include "stdafx.h"
#include "MainFrm.h"
#include "ClassView.h"
#include "Resource.h"
#include "MakeSetConfig.h"

//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////

#define EDIT_VIEW_ID 2

CClassView::CClassView()
{
	m_nCurrSort = ID_SORTING_GROUPBYTYPE;
	m_PreviewProp = NULL;
}

CClassView::~CClassView()
{
}

BEGIN_MESSAGE_MAP(CClassView, CDockablePane)
	ON_WM_CREATE()
	ON_WM_SIZE()
	ON_WM_CONTEXTMENU()
	ON_COMMAND(ID_NEW_FOLDER, OnNewFolder)
	ON_WM_PAINT()
	ON_WM_SETFOCUS()
	ON_EN_CHANGE(EDIT_VIEW_ID, OnChangeEdit)
	ON_COMMAND(ID_EDIT_SELECT_ALL, &CClassView::OnEditSelectAll)
	ON_COMMAND(ID_EDIT_CUT, &CClassView::OnEditCut)
	ON_COMMAND(ID_EDIT_PASTE, &CClassView::OnEditPaste)
	ON_COMMAND(ID_EDIT_UNDO, &CClassView::OnEditUndo)
	ON_COMMAND(ID_EDIT_COPY, &CClassView::OnEditCopy)
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CClassView message handlers

int CClassView::OnCreate(LPCREATESTRUCT lpCreateStruct)
{
	if (CDockablePane::OnCreate(lpCreateStruct) == -1)
		return -1;

	CRect rectDummy;
	rectDummy.SetRectEmpty();

	// Create views:
	const DWORD dwViewStyle = WS_CHILD | WS_VISIBLE | ES_MULTILINE | ES_AUTOHSCROLL | ES_WANTRETURN | WS_VSCROLL | WS_HSCROLL;

	if (!m_wndEdit.Create(dwViewStyle, rectDummy, this, EDIT_VIEW_ID))
	{
		TRACE0("Failed to create Class View\n");
		return -1;      // fail to create
	}

	// Load images:
	m_wndToolBar.Create(this, AFX_DEFAULT_TOOLBAR_STYLE, IDR_SORT);
	m_wndToolBar.LoadToolBar(IDR_SORT, 0, 0, TRUE /* Is locked */);

	OnChangeVisualStyle();

	m_wndToolBar.SetPaneStyle(m_wndToolBar.GetPaneStyle() | CBRS_TOOLTIPS | CBRS_FLYBY);
	m_wndToolBar.SetPaneStyle(m_wndToolBar.GetPaneStyle() & ~(CBRS_GRIPPER | CBRS_SIZE_DYNAMIC | CBRS_BORDER_TOP | CBRS_BORDER_BOTTOM | CBRS_BORDER_LEFT | CBRS_BORDER_RIGHT));

	m_wndToolBar.SetOwner(this);

	// All commands will be routed via this control , not via the parent frame:
	m_wndToolBar.SetRouteCommandsViaFrame(FALSE);

	m_hAccel = LoadAccelerators(AfxGetInstanceHandle(), MAKEINTRESOURCE(IDR_MAINFRAME));

	LOGFONT lf;
	afxGlobalData.fontRegular.GetLogFont(&lf);
	if (afxGlobalData.bIsWindows7)
	{
		lstrcpy(lf.lfFaceName, _T("Consolas"));
	}
	else
	{
		lstrcpy(lf.lfFaceName, _T("Courier New"));
	}
	m_fntEdit.CreateFontIndirect(&lf);
	m_wndEdit.SetFont(&m_fntEdit);
	m_wndEdit.SetLimitText(UINT_MAX);
	return 0;
}

void CClassView::OnSize(UINT nType, int cx, int cy)
{
	CDockablePane::OnSize(nType, cx, cy);
	AdjustLayout();
}

void CClassView::OnContextMenu(CWnd* pWnd, CPoint point)
{
	theApp.GetContextMenuManager()->ShowPopupMenu(IDR_POPUP_EDIT, point.x, point.y, this, TRUE);
}

void CClassView::AdjustLayout()
{
	if (GetSafeHwnd() == NULL)
	{
		return;
	}

	CRect rectClient;
	GetClientRect(rectClient);

	int cyTlb = m_wndToolBar.CalcFixedLayout(FALSE, TRUE).cy;

	m_wndToolBar.SetWindowPos(NULL, rectClient.left, rectClient.top, rectClient.Width(), cyTlb, SWP_NOACTIVATE | SWP_NOZORDER);
	m_wndEdit.SetWindowPos(NULL, rectClient.left + 1, rectClient.top + cyTlb + 1, rectClient.Width() - 2, rectClient.Height() - cyTlb - 2, SWP_NOACTIVATE | SWP_NOZORDER);
}

BOOL CClassView::PreTranslateMessage(MSG* pMsg)
{
	if (pMsg->message == WM_KEYDOWN)
	{
		if (TranslateAccelerator(m_hWnd, m_hAccel, pMsg))
		{
			return TRUE;
		}
	}
	return CDockablePane::PreTranslateMessage(pMsg);
}

void CClassView::OnNewFolder()
{
	if (m_PreviewProp)
	{
		m_PreviewProp->ResetOriginalValue();
		m_wndEdit.SetWindowText(CString(m_PreviewProp->GetValue()));
	}
}

void CClassView::OnPaint()
{
	CPaintDC dc(this); // device context for painting

	CRect rectTree;
	m_wndEdit.GetWindowRect(rectTree);
	ScreenToClient(rectTree);

	rectTree.InflateRect(1, 1);
	dc.Draw3dRect(rectTree, ::GetSysColor(COLOR_3DSHADOW), ::GetSysColor(COLOR_3DSHADOW));
}

void CClassView::OnSetFocus(CWnd* pOldWnd)
{
	CDockablePane::OnSetFocus(pOldWnd);

	m_wndEdit.SetFocus();
}

void CClassView::OnChangeVisualStyle()
{
	m_ClassViewImages.DeleteImageList();

	UINT uiBmpId = theApp.m_bHiColorIcons ? IDB_CLASS_VIEW_24 : IDB_CLASS_VIEW;

	CBitmap bmp;
	if (!bmp.LoadBitmap(uiBmpId))
	{
		TRACE(_T("Can't load bitmap: %x\n"), uiBmpId);
		ASSERT(FALSE);
		return;
	}

	BITMAP bmpObj;
	bmp.GetBitmap(&bmpObj);

	UINT nFlags = ILC_MASK;

	nFlags |= (theApp.m_bHiColorIcons) ? ILC_COLOR24 : ILC_COLOR4;

	m_ClassViewImages.Create(16, bmpObj.bmHeight, nFlags, 0, 0);
	m_ClassViewImages.Add(&bmp, RGB(255, 0, 0));


	m_wndToolBar.CleanUpLockedImages();
	m_wndToolBar.LoadBitmap(theApp.m_bHiColorIcons ? IDB_SORT_24 : IDR_SORT, 0, 0, TRUE /* Locked */);
}

void CClassView::SetPreviewProp(CMFCPropertyGridProperty* pProp)
{
	if (m_PreviewProp == pProp)
	{
		return;
	} 
	else
	{
		m_PreviewProp = pProp;
		if (m_PreviewProp)
		{
			m_wndEdit.SetWindowText(CString(m_PreviewProp->GetValue()));
		}
		else
		{
			m_wndEdit.SetWindowText(_T(""));
		}
	}
}

void CClassView::RefreshPreview()
{
	if (m_PreviewProp)
	{
		CString strValue;
		m_wndEdit.GetWindowText(strValue);

		CString strNewValue(m_PreviewProp->GetValue());
		if (strNewValue.CompareNoCase(strValue) != 0)
		{
			m_wndEdit.SetWindowText(strNewValue);
		}
	}
}

void CClassView::OnChangeEdit()
{
	if (m_PreviewProp)
	{
		CString strValue;
		m_wndEdit.GetWindowText(strValue);
		m_PreviewProp->SetValue(strValue);

		if (!m_PreviewProp->IsModified())
		{
			((CMainFrame*)AfxGetMainWnd())->GetPropertiesWnd()->SetPropModifiedFlag(m_PreviewProp);
		}
	}
}


void CClassView::OnEditSelectAll()
{
	m_wndEdit.SetSel(0, -1);
}


void CClassView::OnEditCut()
{
	m_wndEdit.Cut();
}


void CClassView::OnEditPaste()
{
	m_wndEdit.Paste();
}


void CClassView::OnEditUndo()
{
	m_wndEdit.Undo();
}


void CClassView::OnEditCopy()
{
	m_wndEdit.Copy();
}