/*************************************************************************
* FileMenu_DrawItem [SHELL32.105]
*/
LRESULT WINAPI FileMenu_DrawItem(
HWND hWnd,
LPDRAWITEMSTRUCT lpdis)
{
LPFMITEM pMyItem = (LPFMITEM)(lpdis->itemData);
COLORREF clrPrevText, clrPrevBkgnd;
int xi,yi,xt,yt;
HIMAGELIST hImageList;
RECT TextRect;
LPFMINFO menuinfo;
TRACE("%p %p %s\n", hWnd, lpdis, debugstr_w(pMyItem->szItemText));
if (lpdis->itemState & ODS_SELECTED)
{
clrPrevText = SetTextColor(lpdis->hDC, GetSysColor (COLOR_HIGHLIGHTTEXT));
clrPrevBkgnd = SetBkColor(lpdis->hDC, GetSysColor (COLOR_HIGHLIGHT));
}
else
{
clrPrevText = SetTextColor(lpdis->hDC, GetSysColor (COLOR_MENUTEXT));
clrPrevBkgnd = SetBkColor(lpdis->hDC, GetSysColor (COLOR_MENU));
}
CopyRect(&TextRect, &(lpdis->rcItem));
/* add the menubitmap */
menuinfo = FM_GetMenuInfo(pMyItem->hMenu);
if (menuinfo->nBorderWidth)
TextRect.left += menuinfo->nBorderWidth;
TextRect.left += FM_LEFTBORDER;
xi = TextRect.left + FM_SPACE1;
yi = TextRect.top + FM_Y_SPACE/2;
TextRect.bottom -= FM_Y_SPACE/2;
xt = xi + FM_ICON_SIZE + FM_SPACE2;
yt = yi;
ExtTextOutW (lpdis->hDC, xt , yt, ETO_OPAQUE, &TextRect, pMyItem->szItemText, pMyItem->cchItemText, NULL);
Shell_GetImageList(0, &hImageList);
ImageList_Draw(hImageList, pMyItem->iIconIndex, lpdis->hDC, xi, yi, ILD_NORMAL);
TRACE("-- 0x%04x 0x%04x 0x%04x 0x%04x\n", TextRect.left, TextRect.top, TextRect.right, TextRect.bottom);
SetTextColor(lpdis->hDC, clrPrevText);
SetBkColor(lpdis->hDC, clrPrevBkgnd);
return TRUE;
}
/******************************************************************************
* InitializeTreeView [Internal]
*
* Called from WM_INITDIALOG handler.
*
* PARAMS
* hwndParent [I] The BrowseForFolder dialog
* root [I] ITEMIDLIST of the root shell folder
*/
static void InitializeTreeView( browse_info *info )
{
LPITEMIDLIST pidlParent, pidlChild;
HIMAGELIST hImageList;
HRESULT hr;
IShellFolder *lpsfParent, *lpsfRoot;
IEnumIDList * pEnumChildren = NULL;
HTREEITEM item;
DWORD flags;
LPCITEMIDLIST root = info->lpBrowseInfo->pidlRoot;
TRACE("%p\n", info );
Shell_GetImageList(NULL, &hImageList);
if (hImageList)
SendMessageW( info->hwndTreeView, TVM_SETIMAGELIST, 0, (LPARAM)hImageList );
/* We want to call InsertTreeViewItem down the code, in order to insert
* the root item of the treeview. Due to InsertTreeViewItem's signature,
* we need the following to do this:
*
* + An ITEMIDLIST corresponding to _the parent_ of root.
* + An ITEMIDLIST, which is a relative path from root's parent to root
* (containing a single SHITEMID).
* + An IShellFolder interface pointer of root's parent folder.
*
* If root is 'Desktop', then root's parent is also 'Desktop'.
*/
pidlParent = ILClone(root);
ILRemoveLastID(pidlParent);
pidlChild = ILClone(ILFindLastID(root));
if (_ILIsDesktop(pidlParent)) {
hr = SHGetDesktopFolder(&lpsfParent);
} else {
IShellFolder *lpsfDesktop;
hr = SHGetDesktopFolder(&lpsfDesktop);
if (!SUCCEEDED(hr)) {
WARN("SHGetDesktopFolder failed! hr = %08x\n", hr);
return;
}
hr = IShellFolder_BindToObject(lpsfDesktop, pidlParent, 0, &IID_IShellFolder, (LPVOID*)&lpsfParent);
IShellFolder_Release(lpsfDesktop);
}
if (!SUCCEEDED(hr)) {
WARN("Could not bind to parent shell folder! hr = %08x\n", hr);
return;
}
if (pidlChild && pidlChild->mkid.cb) {
hr = IShellFolder_BindToObject(lpsfParent, pidlChild, 0, &IID_IShellFolder, (LPVOID*)&lpsfRoot);
} else {
lpsfRoot = lpsfParent;
hr = IShellFolder_AddRef(lpsfParent);
}
if (!SUCCEEDED(hr)) {
WARN("Could not bind to root shell folder! hr = %08x\n", hr);
IShellFolder_Release(lpsfParent);
return;
}
flags = BrowseFlagsToSHCONTF( info->lpBrowseInfo->ulFlags );
hr = IShellFolder_EnumObjects( lpsfRoot, info->hWnd, flags, &pEnumChildren );
if (!SUCCEEDED(hr)) {
WARN("Could not get child iterator! hr = %08x\n", hr);
IShellFolder_Release(lpsfParent);
IShellFolder_Release(lpsfRoot);
return;
}
SendMessageW( info->hwndTreeView, TVM_DELETEITEM, 0, (LPARAM)TVI_ROOT );
item = InsertTreeViewItem( info, lpsfParent, pidlChild,
pidlParent, pEnumChildren, TVI_ROOT );
SendMessageW( info->hwndTreeView, TVM_EXPAND, TVE_EXPAND, (LPARAM)item );
IShellFolder_Release(lpsfRoot);
IShellFolder_Release(lpsfParent);
}
