root/trunk/TagSetsPage.cpp

// TagSetsPage.cpp : implementation file
//

#include "stdafx.h"
#include "Elephant.h"
#include "TagSetsPage.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CTagSetsPage dialog


CTagSetsPage::CTagSetsPage(CWnd* pParent /*=NULL*/)
    
{
    //{{AFX_DATA_INIT(CTagSetsPage)
    //}}AFX_DATA_INIT
}


void CTagSetsPage::DoDataExchange(CDataExchange* pDX)
{
    CDialog::DoDataExchange(pDX);
    //{{AFX_DATA_MAP(CTagSetsPage)
    DDX_Control(pDX, IDC_COMBO1, m_tagSets);
    DDX_Control(pDX, IDC_LIST1, m_filesCtrl);
    DDX_Control(pDX, IDC_BUTTON3, m_remove);
    DDX_Control(pDX, IDC_BUTTON2, m_add);
    DDX_Control(pDX, IDC_BUTTON1, m_newSet);
    //}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CTagSetsPage, CDialog)
    //{{AFX_MSG_MAP(CTagSetsPage)
    ON_BN_CLICKED(IDC_BUTTON1, OnAdd)
    ON_BN_CLICKED(IDC_BUTTON3, OnRemove)
    ON_CBN_SELCHANGE(IDC_COMBO1, OnSelchangeCombo1)
    ON_BN_CLICKED(IDC_BUTTON2, OnNewSet)
    //}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CTagSetsPage message handlers

BOOL CTagSetsPage::OnInitDialog() 
{
    CDialog::OnInitDialog();
    
    SetupButton(&m_add );
    SetupButton(&m_remove);
    SetupButton(&m_newSet);


    m_filesCtrl.InsertColumn(0,"File Path",LVCFMT_LEFT,330);
    
    SetupListCtrl(&m_filesCtrl);

    vector<string> keys;

    GetKeysForMap(Globals::settings->tagSets,keys);
    for ( int i = 0;i < keys.size();i++) {
        m_tagSets.AddString(keys[i].c_str() );

    }
    
    m_tagSets.SetCurSel(0);
    OnSelchangeCombo1();
    
    return TRUE;  // return TRUE unless you set the focus to a control
                  // EXCEPTION: OCX Property Pages should return FALSE
}

void CTagSetsPage::OnAdd() 
{
    UpdateData();

    CString currentSet ;
    m_tagSets.GetLBText(m_tagSets.GetCurSel(),currentSet);
    vector<string> files; 
    GetFilesFromCFileDialog(Globals::lastDir, files,"d");

    for ( int i = 0, count = m_filesCtrl.GetItemCount();i < files.size();i++ ,count++)
    {
        Globals::settings->tagSets[(LPCSTR)currentSet].push_back(files[i]);
        m_filesCtrl.InsertItem(count,files[i].c_str() ); 
    }
    

    
}

void CTagSetsPage::OnRemove() 
{

    vector<int> deletes;
    vector<string> files;

    CString currentSet ;
    m_tagSets.GetLBText(m_tagSets.GetCurSel(),currentSet);

    POSITION pos = m_filesCtrl.GetFirstSelectedItemPosition();
    if (pos == NULL)
        TRACE0("No items were selected!\n");
    else
    {
        while (pos)
        {
            int nItem = m_filesCtrl.GetNextSelectedItem(pos);
            deletes.push_back(nItem);
            files.push_back(m_filesCtrl.GetItemText(nItem,0).GetBuffer(0 ) );
            // you could do your own processing on nItem here
        }
    }

    for (int i = 0; i < deletes.size();i++) {
        m_filesCtrl.DeleteItem(deletes[i] - i );
        RemoveFileFromMap(Globals::settings->tagSets,currentSet.GetBuffer(0),files[i]);
    }

    
}

void CTagSetsPage::OnSelchangeCombo1() 
{
    UpdateData();
    m_filesCtrl.DeleteAllItems();
    CString _buf;
    m_tagSets.GetLBText(m_tagSets.GetCurSel(),_buf );
    string buf = _buf.GetBuffer(0);

    for ( int i = 0; i < Globals::settings->tagSets[buf].size();i++)
    {
        m_filesCtrl.InsertItem(0,Globals::settings->tagSets[buf][i].c_str() );

    }

    
}

void CTagSetsPage::OnNewSet() 
{
    string tagSet = GetTextFromUser("Enter new tag set name");

    if ( tagSet != "ELEPHANT_CANCELED")
    {
        m_tagSets.AddString(tagSet.c_str());
        m_tagSets.SetCurSel(m_tagSets.GetCount() - 1);
        OnSelchangeCombo1();

    }
    
}