/*************************************************************************
 *
 *  OpenOffice.org - a multi-platform office productivity suite
 *
 *  $RCSfile: listviewbuilder.cxx,v $
 *
 *  $Revision: 1.4 $
 *
 *  last change: $Author: rt $ $Date: 2005-09-07 20:03:14 $
 *
 *  The Contents of this file are made available subject to
 *  the terms of GNU Lesser General Public License Version 2.1.
 *
 *
 *    GNU Lesser General Public License Version 2.1
 *    =============================================
 *    Copyright 2005 by Sun Microsystems, Inc.
 *    901 San Antonio Road, Palo Alto, CA 94303, USA
 *
 *    This library is free software; you can redistribute it and/or
 *    modify it under the terms of the GNU Lesser General Public
 *    License version 2.1, as published by the Free Software Foundation.
 *
 *    This library 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
 *    Lesser General Public License for more details.
 *
 *    You should have received a copy of the GNU Lesser General Public
 *    License along with this library; if not, write to the Free Software
 *    Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 *    MA  02111-1307  USA
 *
 ************************************************************************/

#pragma warning (disable : 4786 4503)

//------------------------------------
// include
//------------------------------------

#ifndef LISTVIEWBUILDER_HXX_INCLUDED
#include "listviewbuilder.hxx"
#endif

#ifndef DOCUMENT_STATISTIC_HXX_INCLUDED
#include "document_statistic.hxx"
#endif

#ifndef UTILITIES_HXX_INCLUDED
#include "internal/utilities.hxx"
#endif

#ifndef CONFIG_HXX_INCLUDED
#include "internal/config.hxx"
#endif

#include <commctrl.h>
#include <tchar.h>

#ifndef RESOURCE_H_INCLUDED
#include "internal/resource.h"
#endif

//------------------------------------
//
//------------------------------------

list_view_builder_ptr create_list_view_builder(
    HWND hwnd_lv, const std::wstring& col1, const std::wstring& col2)
{
    if (is_windows_xp())
        return list_view_builder_ptr(new winxp_list_view_builder(hwnd_lv, col1, col2));
    else
        return list_view_builder_ptr(new list_view_builder(hwnd_lv, col1, col2));
}

//------------------------------------
//
//------------------------------------

list_view_builder::list_view_builder(
    HWND hwnd_list_view,
    const std::wstring& column1_title,
    const std::wstring& column2_title) :
    hwnd_list_view_(hwnd_list_view),
    row_index_(-1),
    column1_title_(column1_title),
    column2_title_(column2_title)
{
}

//------------------------------------
//
//------------------------------------

list_view_builder::~list_view_builder()
{
}

//------------------------------------
//
//------------------------------------

void list_view_builder::build(statistic_group_list_t& gl)
{
    setup_list_view();

    statistic_group_list_t::iterator group_iter     = gl.begin();
    statistic_group_list_t::iterator group_iter_end = gl.end();

    for (/**/; group_iter != group_iter_end; ++group_iter)
    {
        statistic_item_list_t::iterator item_iter     = group_iter->second.begin();
        statistic_item_list_t::iterator item_iter_end = group_iter->second.end();

        if (item_iter != item_iter_end)
            insert_group(group_iter->first);

        for (/**/; item_iter != item_iter_end; ++item_iter)
            insert_item(item_iter->title_, item_iter->value_, item_iter->editable_);
    }
}

//------------------------------------
//
//------------------------------------

void list_view_builder::setup_list_view()
{
    HIMAGELIST h_ils = ImageList_Create(16,15,ILC_MASK, 7, 0);
    HBITMAP    h_bmp = LoadBitmap(GetModuleHandle(MODULE_NAME), MAKEINTRESOURCE(IDB_PROPERTY_IMAGES));
    ImageList_AddMasked(h_ils, h_bmp, RGB(255, 0, 255));

    ListView_SetImageList(hwnd_list_view_, h_ils, LVSIL_SMALL);

    std::wstring header = GetResString(IDS_PROPERTY);

    LVCOLUMN lvc;
    lvc.mask = LVCF_FMT |
               LVCF_WIDTH |
                LVCF_TEXT |
               LVCF_SUBITEM;

    lvc.iSubItem = 0;
    lvc.pszText  = const_cast<wchar_t*>(header.c_str());
    lvc.cx       = 120;
    lvc.fmt      = LVCFMT_LEFT;

    ListView_InsertColumn(hwnd_list_view_, 0, &lvc);
    lvc.iSubItem = 1;
    header = GetResString(IDS_PROPERTY_VALUE);
    lvc.pszText = const_cast<wchar_t*>(header.c_str());
    ListView_InsertColumn(hwnd_list_view_, 1, &lvc);
}

//------------------------------------
//
//------------------------------------

void list_view_builder::insert_group(const std::wstring& /*title*/)
{
    insert_item(L"", L"", false);
}

//------------------------------------
//
//------------------------------------

void list_view_builder::insert_item(const std::wstring& title, const std::wstring& value, bool is_editable)
{
    LVITEM lvi;

    lvi.iItem      = ++row_index_;
    lvi.iSubItem   = 0;
    lvi.mask       = LVIF_TEXT;
    lvi.state      = 0;
    lvi.cchTextMax = title.size() + 1;
    lvi.stateMask  = 0;
    lvi.pszText    = const_cast<wchar_t*>(title.c_str());

    if (title.length() > 0)
    {
        lvi.mask |= LVIF_IMAGE;

        if (is_editable)
            lvi.iImage = 4;
        else
            lvi.iImage = 3;
    }

    ListView_InsertItem(hwnd_list_view_, &lvi);

    lvi.mask     = LVIF_TEXT;
    lvi.iSubItem = 1;
    lvi.pszText  = const_cast<wchar_t*>(value.c_str());

    ListView_SetItem(hwnd_list_view_, &lvi);
}

//------------------------------------
//
//------------------------------------

HWND list_view_builder::get_list_view() const
{
    return hwnd_list_view_;
}

//------------------------------------
//
//------------------------------------

winxp_list_view_builder::winxp_list_view_builder(
    HWND hwnd_list_view,
    const std::wstring& column1_title,
    const std::wstring& column2_title) :
    list_view_builder(hwnd_list_view, column1_title, column2_title),
    group_count_(-1),
    row_count_(0)
{
}

//------------------------------------
//
//------------------------------------

void winxp_list_view_builder::setup_list_view()
{
    list_view_builder::setup_list_view();

    ListView_EnableGroupView(get_list_view(), TRUE);
}

//------------------------------------
//
//------------------------------------

void winxp_list_view_builder::insert_group(const std::wstring& name)
{
    LVGROUP lvg;

    ZeroMemory(&lvg, sizeof(lvg));

    lvg.cbSize    = sizeof(lvg);
    lvg.mask      = LVGF_HEADER | LVGF_STATE | LVGF_GROUPID;
    lvg.pszHeader = const_cast<wchar_t*>(name.c_str());
    lvg.cchHeader = name.size() + 1;
    lvg.iGroupId  = ++group_count_;
    lvg.state     = LVGS_NORMAL;
    lvg.uAlign    = LVGA_HEADER_CENTER;

    ListView_InsertGroup(get_list_view(), row_count_++, &lvg);
}

//------------------------------------
//
//------------------------------------

void winxp_list_view_builder::insert_item(
    const std::wstring& title, const std::wstring& value, bool is_editable)
{
    LVITEM lvi;

    lvi.iItem      = ++row_index_;
    lvi.iSubItem   = 0;
    lvi.mask       = LVIF_TEXT | LVIF_GROUPID;
    lvi.state      = 0;
    lvi.stateMask  = 0;
    lvi.pszText    = const_cast<wchar_t*>(title.c_str());
    lvi.iGroupId   = group_count_;

    if (title.length() > 0)
    {
        lvi.mask |= LVIF_IMAGE;

        if (is_editable)
            lvi.iImage = 4;
        else
            lvi.iImage = 3;
    }

    ListView_InsertItem(get_list_view(), &lvi);

    lvi.mask     = LVIF_TEXT;
    lvi.iSubItem = 1;
    lvi.pszText  = const_cast<wchar_t*>(value.c_str());

    ListView_SetItem(get_list_view(), &lvi);

    row_count_++;
}
