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msi: Publish the SelectionDescription and SelectionPath events when the selection changes in the SelectionTree control.

This commit is contained in:
James Hawkins 2006-10-03 15:03:16 -07:00 committed by Alexandre Julliard
parent de0efba366
commit 846fdd1550
1 changed files with 48 additions and 0 deletions
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48
dlls/msi/dialog.c
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@ -145,6 +145,8 @@ static const WCHAR szListBox[] = { 'L','i','s','t','B','o','x',0 };
static const WCHAR szDirectoryCombo[] = { 'D','i','r','e','c','t','o','r','y','C','o','m','b','o',0 };
static const WCHAR szDirectoryList[] = { 'D','i','r','e','c','t','o','r','y','L','i','s','t',0 };
static const WCHAR szVolumeCostList[] = { 'V','o','l','u','m','e','C','o','s','t','L','i','s','t',0 };
static const WCHAR szSelectionDescription[] = {'S','e','l','e','c','t','i','o','n','D','e','s','c','r','i','p','t','i','o','n',0};
static const WCHAR szSelectionPath[] = {'S','e','l','e','c','t','i','o','n','P','a','t','h',0};
static UINT msi_dialog_checkbox_handler( msi_dialog *, msi_control *, WPARAM );
static void msi_dialog_checkbox_sync_state( msi_dialog *, msi_control * );
@ -1886,6 +1888,51 @@ static void msi_seltree_create_imagelist( HWND hwnd )
SendMessageW( hwnd, TVM_SETIMAGELIST, TVSIL_STATE, (LPARAM)himl );
}
static UINT msi_dialog_seltree_handler( msi_dialog *dialog,
msi_control *control, WPARAM param )
{
LPNMTREEVIEWW tv = (LPNMTREEVIEWW)param;
MSIRECORD *row, *rec;
MSIFOLDER *folder;
LPCWSTR dir;
UINT r = ERROR_SUCCESS;
static const WCHAR select[] = {
'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ',
'`','F','e','a','t','u','r','e','`',' ','W','H','E','R','E',' ',
'`','T','i','t','l','e','`',' ','=',' ','\'','%','s','\'',0
};
if (tv->hdr.code != TVN_SELCHANGINGW)
return ERROR_SUCCESS;
row = MSI_QueryGetRecord( dialog->package->db, select, tv->itemNew.pszText );
if (!row)
return ERROR_FUNCTION_FAILED;
rec = MSI_CreateRecord( 1 );
MSI_RecordSetStringW( rec, 1, MSI_RecordGetString( row, 4 ) );
ControlEvent_FireSubscribedEvent( dialog->package, szSelectionDescription, rec );
dir = MSI_RecordGetString( row, 7 );
folder = get_loaded_folder( dialog->package, dir );
if (!folder)
{
r = ERROR_FUNCTION_FAILED;
goto done;
}
MSI_RecordSetStringW( rec, 1, folder->ResolvedTarget );
ControlEvent_FireSubscribedEvent( dialog->package, szSelectionPath, rec );
done:
msiobj_release(&row->hdr);
msiobj_release(&rec->hdr);
return r;
}
static UINT msi_dialog_selection_tree( msi_dialog *dialog, MSIRECORD *rec )
{
msi_control *control;
@ -1908,6 +1955,7 @@ static UINT msi_dialog_selection_tree( msi_dialog *dialog, MSIRECORD *rec )
return ERROR_FUNCTION_FAILED;
}
control->handler = msi_dialog_seltree_handler;
control->attributes = MSI_RecordGetInteger( rec, 8 );
prop = MSI_RecordGetString( rec, 9 );
control->property = msi_dialog_dup_property( dialog, prop, FALSE );