9 files changed, 336 insertions, 0 deletions
diff --git a/lib/entry/libimagentryview/Cargo.toml b/lib/entry/libimagentryview/Cargo.toml
new file mode 100644
index 00000000..201215b6
--- /dev/null
+++ b/lib/entry/libimagentryview/Cargo.toml
@@ -0,0 +1,24 @@
+[package]
+name = "libimagentryview"
+version = "0.4.0"
+authors = ["Matthias Beyer <mail@beyermatthias.de>"]
+
+description = "Library for the imag core distribution"
+
+keywords    = ["imag", "PIM", "personal", "information", "management"]
+readme      = "../README.md"
+license     = "LGPL-2.1"
+
+documentation = "https://matthiasbeyer.github.io/imag/imag_documentation/index.html"
+repository    = "https://github.com/matthiasbeyer/imag"
+homepage      = "http://imag-pim.org"
+
+[dependencies]
+log = "0.3"
+toml = "^0.4"
+glob = "0.2"
+
+libimagrt        = { version = "0.4.0", path = "../../../lib/core/libimagrt" }
+libimagstore     = { version = "0.4.0", path = "../../../lib/core/libimagstore" }
+libimagerror     = { version = "0.4.0", path = "../../../lib/core/libimagerror" }
+libimagentryedit = { version = "0.4.0", path = "../../../lib/entry/libimagentryedit" }
diff --git a/lib/entry/libimagentryview/src/builtin/editor.rs b/lib/entry/libimagentryview/src/builtin/editor.rs
new file mode 100644
index 00000000..259d4986
--- /dev/null
+++ b/lib/entry/libimagentryview/src/builtin/editor.rs
@@ -0,0 +1,44 @@
+//
+// 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::Entry;
+use libimagrt::runtime::Runtime;
+use libimagentryedit::edit::edit_in_tmpfile;
+
+use viewer::Viewer;
+use result::Result;
+use error::ViewErrorKind as VEK;
+use error::ViewError as VE;
+
+pub struct EditorView<'a>(&'a Runtime<'a>);
+
+impl<'a> EditorView<'a> {
+    pub fn new(rt: &'a Runtime) -> EditorView<'a> {
+        EditorView(rt)
+    }
+}
+
+impl<'a> Viewer for EditorView<'a> {
+    fn view_entry(&self, e: &Entry) -> Result<()> {
+        let mut entry = e.to_str().clone().to_string();
+        edit_in_tmpfile(self.0, &mut entry)
+            .map_err(|e| VE::new(VEK::ViewError, Some(Box::new(e))))
+    }
+}
+
diff --git a/lib/entry/libimagentryview/src/builtin/mod.rs b/lib/entry/libimagentryview/src/builtin/mod.rs
new file mode 100644
index 00000000..26d5b223
--- /dev/null
+++ b/lib/entry/libimagentryview/src/builtin/mod.rs
@@ -0,0 +1,22 @@
+//
+// 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
+//
+
+pub mod editor;
+pub mod plain;
+pub mod stdout;
diff --git a/lib/entry/libimagentryview/src/builtin/plain.rs b/lib/entry/libimagentryview/src/builtin/plain.rs
new file mode 100644
index 00000000..f40b2527
--- /dev/null
+++ b/lib/entry/libimagentryview/src/builtin/plain.rs
@@ -0,0 +1,49 @@
+//
+// 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::Entry;
+
+use viewer::Viewer;
+use result::Result;
+
+pub struct PlainViewer {
+    show_header: bool
+}
+
+impl PlainViewer {
+
+    pub fn new(show_header: bool) -> PlainViewer {
+        PlainViewer {
+            show_header: show_header,
+        }
+    }
+
+}
+
+impl Viewer for PlainViewer {
+
+    fn view_entry(&self, e: &Entry) -> Result<()> {
+        if self.show_header {
+            println!("{}", e.get_header());
+        }
+        println!("{}", e.get_content());
+        Ok(())
+    }
+
+}
diff --git a/lib/entry/libimagentryview/src/builtin/stdout.rs b/lib/entry/libimagentryview/src/builtin/stdout.rs
new file mode 100644
index 00000000..3d9fea05
--- /dev/null
+++ b/lib/entry/libimagentryview/src/builtin/stdout.rs
@@ -0,0 +1,57 @@
+//
+// 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::Entry;
+
+use toml::ser::to_string;
+
+use viewer::Viewer;
+use result::Result;
+
+pub struct StdoutViewer {
+    view_header: bool,
+    view_content: bool,
+}
+
+impl StdoutViewer {
+
+    pub fn new(view_header: bool, view_content: bool) -> StdoutViewer {
+        StdoutViewer {
+            view_header: view_header,
+            view_content: view_content,
+        }
+    }
+
+}
+
+impl Viewer for StdoutViewer {
+
+    fn view_entry(&self, e: &Entry) -> Result<()> {
+        if self.view_header {
+            println!("{}", to_string(e.get_header()).unwrap_or(String::from("TOML Parser error")));
+        }
+
+        if self.view_content {
+            println!("{}", e.get_content());
+        }
+
+        Ok(())
+    }
+
+}
diff --git a/lib/entry/libimagentryview/src/error.rs b/lib/entry/libimagentryview/src/error.rs
new file mode 100644
index 00000000..c471b3f3
--- /dev/null
+++ b/lib/entry/libimagentryview/src/error.rs
@@ -0,0 +1,32 @@
+//
+// 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
+//
+
+generate_error_module!(
+    generate_error_types!(ViewError, ViewErrorKind,
+        Unknown              => "Unknown view error",
+        GlobError            => "Error while glob()ing",
+        PatternError         => "Error in glob() pattern",
+        PatternBuildingError => "Could not build glob() pattern",
+        ViewError            => "Failed to start viewer"
+    );
+);
+
+pub use self::error::ViewError;
+pub use self::error::ViewErrorKind;
+pub use self::error::MapErrInto;
diff --git a/lib/entry/libimagentryview/src/lib.rs b/lib/entry/libimagentryview/src/lib.rs
new file mode 100644
index 00000000..55d58d6a
--- /dev/null
+++ b/lib/entry/libimagentryview/src/lib.rs
@@ -0,0 +1,48 @@
+//
+// 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
+//
+
+#![deny(
+    dead_code,
+    non_camel_case_types,
+    non_snake_case,
+    path_statements,
+    trivial_numeric_casts,
+    unstable_features,
+    unused_allocation,
+    unused_import_braces,
+    unused_imports,
+    unused_must_use,
+    unused_mut,
+    unused_qualifications,
+    while_true,
+)]
+
+extern crate glob;
+extern crate toml;
+
+extern crate libimagstore;
+extern crate libimagrt;
+#[macro_use] extern crate libimagerror;
+extern crate libimagentryedit;
+
+pub mod error;
+pub mod builtin;
+pub mod result;
+pub mod viewer;
+
diff --git a/lib/entry/libimagentryview/src/result.rs b/lib/entry/libimagentryview/src/result.rs
new file mode 100644
index 00000000..3650b1fe
--- /dev/null
+++ b/lib/entry/libimagentryview/src/result.rs
@@ -0,0 +1,24 @@
+//
+// 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 std::result::Result as RResult;
+
+use error::ViewError;
+
+pub type Result<T> = RResult<T, ViewError>;
diff --git a/lib/entry/libimagentryview/src/viewer.rs b/lib/entry/libimagentryview/src/viewer.rs
new file mode 100644
index 00000000..35763126
--- /dev/null
+++ b/lib/entry/libimagentryview/src/viewer.rs
@@ -0,0 +1,36 @@
+//
+// 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::Entry;
+
+use result::Result;
+
+pub trait Viewer {
+
+    fn view_entry(&self, e: &Entry) -> Result<()>;
+
+    fn view_entries<I: Iterator<Item = Entry>>(&self, entries: I) -> Result<()> {
+        for entry in entries {
+            if let Err(e) = self.view_entry(&entry) {
+                return Err(e);
+            }
+        }
+        Ok(())
+    }
+}