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/* Copyright (C) 2005 TightVNC Team. All Rights Reserved.
*
* This is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This software 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this software; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
* USA.
*
* TightVNC distribution homepage on the Web: http://www.tightvnc.com/
*
*/
// -=- FTListView.cxx
#include <vncviewer/FTListView.h>
using namespace rfb;
using namespace rfb::win32;
FTListView::FTListView(HWND hListView)
{
m_bInitialized = false;
m_hListView = hListView;
m_fileInfo.free();
}
FTListView::~FTListView()
{
m_fileInfo.free();
}
bool
FTListView::initialize(HINSTANCE hInst)
{
if (m_bInitialized) return false;
initImageList(hInst);
RECT Rect;
GetClientRect(m_hListView, &Rect);
Rect.right -= GetSystemMetrics(SM_CXHSCROLL);
int xwidth0 = (int) (0.35 * Rect.right);
int xwidth1 = (int) (0.22 * Rect.right);
int xwidth2 = (int) (0.43 * Rect.right);
addColumn("Name", 0, xwidth0, LVCFMT_LEFT);
addColumn("Size", 1, xwidth1, LVCFMT_RIGHT);
addColumn("Data", 2, xwidth2, LVCFMT_LEFT);
ListView_SetExtendedListViewStyleEx(m_hListView, LVS_EX_FULLROWSELECT, LVS_EX_FULLROWSELECT);
return true;
}
void
FTListView::onGetDispInfo(NMLVDISPINFO *pDI)
{
if (m_fileInfo.getFlagsAt(pDI->item.iItem) & FT_ATTR_DIR) {
pDI->item.iImage = 0;
} else {
pDI->item.iImage = 1;
}
switch (pDI->item.iSubItem)
{
case 0:
pDI->item.pszText = m_fileInfo.getNameAt(pDI->item.iItem);
break;
case 1:
{
unsigned int flags = m_fileInfo.getFlagsAt(pDI->item.iItem);
switch(flags & 0x000000FF)
{
case FT_ATTR_FILE:
{
char buf[32];
unsigned int size = m_fileInfo.getSizeAt(pDI->item.iItem);
sprintf(buf, "%u", size);
pDI->item.pszText = buf;
}
break;
case FT_ATTR_DIR:
pDI->item.pszText = "";
break;
default:
pDI->item.pszText = "Unspecified";
}
}
break;
case 2:
{
unsigned int data = m_fileInfo.getDataAt(pDI->item.iItem);
if (data == 0) {
pDI->item.pszText = "Unspecified";
} else {
FILETIME ft;
FolderManager fm;
fm.getFiletime(data, &ft);
SYSTEMTIME st;
FileTimeToSystemTime(&ft, &st);
char pDateTimeStr[1024];
char timeFmt[128];
GetLocaleInfo(LOCALE_USER_DEFAULT, LOCALE_STIMEFORMAT, timeFmt, 128);
char dateFmt[128];
GetLocaleInfo(LOCALE_USER_DEFAULT, LOCALE_SSHORTDATE, dateFmt, 128);
char timeStr[128];
GetTimeFormat(LOCALE_USER_DEFAULT, TIME_NOSECONDS, &st, timeFmt, timeStr, 128);
char dateStr[128];
GetDateFormat(LOCALE_USER_DEFAULT, 0, &st, dateFmt, dateStr, 128);
sprintf(pDateTimeStr, "%s %s", dateStr, timeStr);
pDI->item.pszText = pDateTimeStr;
}
}
break;
default:
break;
}
}
void
FTListView::addItems(FileInfo *pFI)
{
m_fileInfo.add(pFI);
LVITEM LVItem;
LVItem.mask = LVIF_TEXT | LVIF_STATE | LVIF_IMAGE;
LVItem.state = 0;
LVItem.stateMask = 0;
for (unsigned int i = 0; i < m_fileInfo.getNumEntries(); i++) {
LVItem.iItem = i;
LVItem.iSubItem = 0;
LVItem.iImage = I_IMAGECALLBACK;
LVItem.pszText = LPSTR_TEXTCALLBACK;
ListView_InsertItem(m_hListView, &LVItem);
}
}
void
FTListView::deleteAllItems()
{
ListView_DeleteAllItems(m_hListView);
m_fileInfo.free();
}
char *
FTListView::getActivateItemName(LPNMITEMACTIVATE lpnmia)
{
return m_fileInfo.getNameAt(lpnmia->iItem);
}
int
FTListView::getSelectedItems(FileInfo *pFI)
{
int selCount = ListView_GetSelectedCount(m_hListView);
int selItem = ListView_GetSelectionMark(m_hListView);
if ((selCount < 1) || (selItem < 0)) return -1;
selItem = -1;
selItem = ListView_GetNextItem(m_hListView, selItem, LVNI_SELECTED);
do {
pFI->add(m_fileInfo.getFullDataAt(selItem));
selItem = ListView_GetNextItem(m_hListView, selItem, LVNI_SELECTED);
} while (selItem >= 0);
return selCount;
}
void
FTListView::initImageList(HINSTANCE hInst)
{
m_hImageList = ImageList_Create(16, 16, ILC_MASK, 2, 2);
HICON hiconItem = LoadIcon(hInst, MAKEINTRESOURCE(IDI_FTDIR));
ImageList_AddIcon(m_hImageList, hiconItem);
DestroyIcon(hiconItem);
hiconItem = LoadIcon(hInst, MAKEINTRESOURCE(IDI_FTFILE));
ImageList_AddIcon(m_hImageList, hiconItem);
DestroyIcon(hiconItem);
ListView_SetImageList(m_hListView, m_hImageList, LVSIL_SMALL);
}
void
FTListView::addColumn(char *iText, int iOrder, int xWidth, int alignFmt)
{
LVCOLUMN lvc;
lvc.mask = LVCF_FMT | LVCF_WIDTH | LVCF_TEXT | LVCF_SUBITEM | LVCF_ORDER;
lvc.fmt = alignFmt;
lvc.iSubItem = iOrder;
lvc.pszText = iText;
lvc.cchTextMax = 32;
lvc.cx = xWidth;
lvc.iOrder = iOrder;
ListView_InsertColumn(m_hListView, iOrder, &lvc);
}
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