int CExtensionListControl::CListItem::GetImage() const
{
if(m_image == -1)
{
m_image = GetMyImageList()->getExtImageAndDescription(m_extension, m_description);
}
return m_image;
}
bool CExtensionListControl::CListItem::DrawSubitem(int subitem, CDC *pdc, CRect rc, UINT state, int *width, int *focusLeft) const
{
if(subitem == COL_EXTENSION)
{
DrawLabel(m_list, GetMyImageList(), pdc, rc, state, width, focusLeft);
}
else if(subitem == COL_COLOR)
{
DrawColor(pdc, rc, state, width);
}
else
{
return false;
}
return true;
}
// As we will not receive WM_CREATE, we must do initialization
// in this extra method. The counterpart is OnDestroy().
void CExtensionListControl::Initialize()
{
SetSorting(COL_BYTES, false);
InsertColumn(COL_EXTENSION, LoadString(IDS_EXTCOL_EXTENSION), LVCFMT_LEFT, 60, COL_EXTENSION);
InsertColumn(COL_COLOR, LoadString(IDS_EXTCOL_COLOR), LVCFMT_LEFT, 40, COL_COLOR);
InsertColumn(COL_BYTES, LoadString(IDS_EXTCOL_BYTES), LVCFMT_RIGHT, 60, COL_BYTES);
InsertColumn(COL_BYTESPERCENT, _T("% ") + LoadString(IDS_EXTCOL_BYTES), LVCFMT_RIGHT, 50, COL_BYTESPERCENT);
InsertColumn(COL_FILES, LoadString(IDS_EXTCOL_FILES), LVCFMT_RIGHT, 50, COL_FILES);
InsertColumn(COL_DESCRIPTION, LoadString(IDS_EXTCOL_DESCRIPTION), LVCFMT_LEFT, 170, COL_DESCRIPTION);
OnColumnsInserted();
// We don't use the list control's image list, but attaching an image list
// to the control ensures a proper line height.
SetImageList(GetMyImageList(), LVSIL_SMALL);
}
int CItem::GetImageToCache() const
{
// (Caching is done in CTreeListItem::m_vi.)
int image;
if (GetType() == IT_MYCOMPUTER)
{
image = GetMyImageList()->GetMyComputerImage();
}
else if (GetType() == IT_FILESFOLDER)
{
image = GetMyImageList()->GetFilesFolderImage();
}
else if (GetType() == IT_FREESPACE)
{
image = GetMyImageList()->GetFreeSpaceImage();
}
else if (GetType() == IT_UNKNOWN)
{
image = GetMyImageList()->GetUnknownImage();
}
else
{
CString path = GetPath();
if (GetType() == IT_DIRECTORY && GetApp()->IsMountPoint(path))
{
image = GetMyImageList()->GetMountPointImage();
}
else
if (GetType() == IT_DIRECTORY && GetApp()->IsJunctionPoint(path))
{
image = GetMyImageList()->GetJunctionImage();
}
else
{
image = GetMyImageList()->GetFileImage(path);
}
}
return image;
}
int CDriveItem::GetImage() const
{
return GetMyImageList()->GetFileImage(m_path);
}