// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
// Copyright (C) 2010  Winch Gate Property Limited
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as
// published by the Free Software Foundation, either version 3 of the
// License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.

#include "stdafx.h"
#include "georges_edit.h"

#include "child_frm.h"
#include "main_frm.h"
#include "left_view.h"
#include "georges_edit_view.h"
#include "georges_edit_doc.h"

/////////////////////////////////////////////////////////////////////////////
// CChildFrame
IMPLEMENT_DYNCREATE(CChildFrame, CMDIChildWnd)

BEGIN_MESSAGE_MAP(CChildFrame, CMDIChildWnd)
	//{{AFX_MSG_MAP(CChildFrame)
	ON_WM_MDIACTIVATE()
	//}}AFX_MSG_MAP
	ON_UPDATE_COMMAND_UI_RANGE(AFX_ID_VIEW_MINIMUM, AFX_ID_VIEW_MAXIMUM, OnUpdateViewStyles)
	ON_COMMAND_RANGE(AFX_ID_VIEW_MINIMUM, AFX_ID_VIEW_MAXIMUM, OnViewStyle)
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CChildFrame construction/destruction

CChildFrame::CChildFrame()
{
	// TODO: add member initialization code here
	
}

CChildFrame::~CChildFrame()
{
}

BOOL CChildFrame::OnCreateClient( LPCREATESTRUCT /*lpcs*/,
	CCreateContext* pContext)
{
	// create splitter window
	if (!m_wndSplitter.CreateStatic(this, 1, 2))
		return FALSE;

	if (!m_wndSplitter.CreateView(0, 0, RUNTIME_CLASS(CLeftView), CSize(300, 100), pContext) ||
		!m_wndSplitter.CreateView(0, 1, RUNTIME_CLASS(CGeorgesEditView), CSize(100, 100), pContext))
	{
		m_wndSplitter.DestroyWindow();
		return FALSE;
	}

	// Load state
	theApp.loadWindowState (this, _T("child"), true, false);

	return TRUE;
}

BOOL CChildFrame::PreCreateWindow(CREATESTRUCT& cs)
{
	// TODO: Modify the Window class or styles here by modifying
	//  the CREATESTRUCT cs

	if( !CMDIChildWnd::PreCreateWindow(cs) )
		return FALSE;

	return TRUE;
}



/////////////////////////////////////////////////////////////////////////////
// CChildFrame diagnostics

#ifdef _DEBUG
void CChildFrame::AssertValid() const
{
	CMDIChildWnd::AssertValid();
}

void CChildFrame::Dump(CDumpContext& dc) const
{
	CMDIChildWnd::Dump(dc);
}

#endif //_DEBUG

/////////////////////////////////////////////////////////////////////////////
// CChildFrame message handlers
CGeorgesEditView* CChildFrame::GetRightPane()
{
	CWnd* pWnd = m_wndSplitter.GetPane(0, 1);
	CGeorgesEditView* pView = DYNAMIC_DOWNCAST(CGeorgesEditView, pWnd);
	return pView;
}

void CChildFrame::OnUpdateViewStyles(CCmdUI* pCmdUI)
{
	// TODO: customize or extend this code to handle choices on the
	// View menu.

	CGeorgesEditView* pView = GetRightPane(); 

	// if the right-hand pane hasn't been created or isn't a view,
	// disable commands in our range

	if (pView == NULL)
		pCmdUI->Enable(FALSE);
	else
	{
		DWORD dwStyle = pView->GetStyle() & LVS_TYPEMASK;

		// if the command is ID_VIEW_LINEUP, only enable command
		// when we're in LVS_ICON or LVS_SMALLICON mode

		if (pCmdUI->m_nID == ID_VIEW_LINEUP)
		{
			if (dwStyle == LVS_ICON || dwStyle == LVS_SMALLICON)
				pCmdUI->Enable();
			else
				pCmdUI->Enable(FALSE);
		}
		else
		{
			// otherwise, use dots to reflect the style of the view
			pCmdUI->Enable();
			BOOL bChecked = FALSE;

			switch (pCmdUI->m_nID)
			{
			case ID_VIEW_DETAILS:
				bChecked = (dwStyle == LVS_REPORT);
				break;

			case ID_VIEW_SMALLICON:
				bChecked = (dwStyle == LVS_SMALLICON);
				break;

			case ID_VIEW_LARGEICON:
				bChecked = (dwStyle == LVS_ICON);
				break;

			case ID_VIEW_LIST:
				bChecked = (dwStyle == LVS_LIST);
				break;

			default:
				bChecked = FALSE;
				break;
			}

			pCmdUI->SetRadio(bChecked ? 1 : 0);
		}
	}
}


void CChildFrame::OnViewStyle(UINT nCommandID)
{
	// TODO: customize or extend this code to handle choices on the
	// View menu.
	CGeorgesEditView* pView = GetRightPane();

	// if the right-hand pane has been created and is a CGeorgesEditView,
	// process the menu commands...
	if (pView != NULL)
	{
		DWORD dwStyle = -1;

		switch (nCommandID)
		{
		case ID_VIEW_LINEUP:
			{
				// ask the list control to snap to grid
				/*CListCtrl& refListCtrl = pView->GetListCtrl();
				refListCtrl.Arrange(LVA_SNAPTOGRID);*/
			}
			break;

		// other commands change the style on the list control
		case ID_VIEW_DETAILS:
			dwStyle = LVS_REPORT;
			break;

		case ID_VIEW_SMALLICON:
			dwStyle = LVS_SMALLICON;
			break;

		case ID_VIEW_LARGEICON:
			dwStyle = LVS_ICON;
			break;

		case ID_VIEW_LIST:
			dwStyle = LVS_LIST;
			break;
		}

		// change the style; window will repaint automatically
		if (dwStyle != -1)
			pView->ModifyStyle(LVS_TYPEMASK, dwStyle);
	}
}

void CChildFrame::OnMDIActivate(BOOL bActivate, CWnd* pActivateWnd, CWnd* pDeactivateWnd) 
{
	CMDIChildWnd::OnMDIActivate(bActivate, pActivateWnd, pDeactivateWnd);
	
	// Get the doc
	CGeorgesEditDoc* pDoc = GetRightPane()->GetDocument();
	if (pDoc)
	{
		pDoc->onActivateView ((bActivate==TRUE));
	}
}

BOOL CChildFrame::PreTranslateMessage(MSG* pMsg) 
{
	CGeorgesEditDoc *doc = (CGeorgesEditDoc*)(GetRightPane()->GetDocument( ));
	if (doc)
	{
		uint i;
		for (i=0; i<doc->PluginArray.size (); i++)
		{
			if (doc->PluginArray[i].PluginInterface->pretranslateMessage (pMsg))
				return TRUE;
		}
	}

	return CMDIChildWnd::PreTranslateMessage(pMsg);
}