static int
ldbm_instance_config_instance_dir_set(void *arg, void *value, char *errorbuf, int phase, int apply)
{
ldbm_instance *inst = (ldbm_instance *)arg;
if (!apply) {
return LDAP_SUCCESS;
}
if ((value == NULL) || (strlen(value) == 0))
{
inst->inst_dir_name = NULL;
inst->inst_parent_dir_name = NULL;
}
else
{
char *dir = (char *)value;
if (is_fullpath(dir))
{
char sep = get_sep(dir);
char *p = strrchr(dir, sep);
if (NULL == p) /* should not happens, tho */
{
inst->inst_parent_dir_name = NULL;
inst->inst_dir_name = rel2abspath(dir); /* normalize dir;
strdup'ed in
rel2abspath */
}
else
{
*p = '\0';
inst->inst_parent_dir_name = rel2abspath(dir); /* normalize dir;
strdup'ed in
rel2abspath */
inst->inst_dir_name = slapi_ch_strdup(p+1);
*p = sep;
}
}
else
{
inst->inst_parent_dir_name = NULL;
inst->inst_dir_name = slapi_ch_strdup(dir);
}
}
return LDAP_SUCCESS;
}
virtual BOOL on_draw (HELEMENT he, UINT draw_type, HDC hdc, const RECT& rc )
{
if( draw_type != DRAW_CONTENT )
return FALSE; /*do default draw*/
dom::element el = he;
const wchar_t* filename = el.get_attribute("filename");
if( !filename )
return FALSE; // no such attribute at all.
// 先画图标
SHFILEINFOW sfi;
HIMAGELIST hlist = (HIMAGELIST) SHGetFileInfoW( filename,
0, &sfi, sizeof(SHFILEINFO),
/*SHGFI_USEFILEATTRIBUTES |*/ SHGFI_SYSICONINDEX | SHGFI_SMALLICON );
if(!hlist)
return FALSE;
int szx = 16;
int szy = 16;
ImageList_GetIconSize(hlist, &szx, &szy);
int x = rc.left - 19; // 水平居左 // + (rc.right - rc.left - szx) / 2;
int y = rc.top + (rc.bottom - rc.top - szy) / 2; // 垂直居中
//draw_file_icon(hdc, x, y, filename);
ImageList_Draw(hlist, sfi.iIcon, hdc, x, y, ILD_TRANSPARENT);
// 输出文字
UINT pta = GetTextAlign(hdc);
SetTextAlign(hdc, TA_LEFT | TA_TOP |TA_NOUPDATECP);
DrawTextW(hdc, (is_fullpath(el) && (wcslen(filename) > 1)) ? filename : el.text(),
-1,const_cast<RECT*>(&rc),
DT_SINGLELINE | DT_LEFT | DT_VCENTER | DT_PATH_ELLIPSIS | DT_NOPREFIX);
SetTextAlign(hdc, pta);
return TRUE; /*skip default draw as we did it already*/
}
