imag/imag-view/src/editor.rs

//
// imag - the personal information management suite for the commandline
// Copyright (C) 2015, 2016 Matthias Beyer <mail@beyermatthias.de> and contributors
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; version
// 2.1 of the License.
//
// This library 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
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
//

use libimagstore::store::FileLockEntry;
use libimagrt::runtime::Runtime;
use libimagentryview::builtin::editor::EditorView;
use libimagentryview::viewer::Viewer;
use libimagentryview::error::ViewError as VE;

pub struct Editor<'a> {
    rt: &'a Runtime<'a>,
    fle: &'a FileLockEntry<'a>,
}

impl<'a> Editor<'a> {
    pub fn new(rt: &'a Runtime, fle: &'a FileLockEntry) -> Editor<'a> {
        Editor{
            rt: rt,
            fle: fle,
        }
    }

    pub fn show(self) -> Result<(), VE> {
        EditorView::new(self.rt).view_entry(self.fle)
    }
}