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/*
* Copyright (c) 2016 Boucher, Antoni <bouanto@zoho.com>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
/*
* FIXME: lowercase letter mapping gets trigger with uppercase letter (`e` vs `Shift-e`).
* TODO: shortcuts to select text in the command line entry.
* TODO: shortcut to move the cursor at the other end of the selection.
* TODO: smart selection (select all on first time, select all except the prefix on the second).
* TODO: remove blocking dialogs?
* FIXME: can block in input mode.
* TODO: use MainLoop::new() instead of gtk::main()?
* FIXME: the commands in the config file are not executed.
* TODO: take advantage of IntoOption and IntoPair.
* TODO: automatically connect the AppClose message to Quit if it exists.
* TODO: thread example (using a oneshot).
* TODO: change all unneeded &mut self to &self.
* TODO: set the size of the status bar according to the size of the font.
* TODO: different event for activate event of special commands.
* TODO: use the gtk::Statusbar widget?
* TODO: Associate a color with modes.
*/
//! Minimal UI library based on GTK+.
#![warn(
trivial_casts,
trivial_numeric_casts,
unused_extern_crates,
unused_import_braces,
unused_qualifications,
)]
extern crate gdk;
extern crate glib;
extern crate gtk;
#[macro_use]
extern crate log;
#[macro_use]
extern crate mg_settings;
extern crate pango;
#[macro_use]
extern crate relm;
#[macro_use]
extern crate relm_derive;
mod app;
pub mod completion;
mod file;
mod key_converter;
/// List of modes
pub type Modes = &'static [Mode];
/// A mode contains a prefix (i.e. "i") and a name (i.e. "insert").
/// It can only specify whether a count can be shown for it.
#[derive(Clone)]
pub struct Mode {
pub name: &'static str,
pub prefix: &'static str,
pub show_count: bool,
}
pub use app::{Mg, parse_config};
pub use app::Msg::{
Alert,
AppClose,
CloseWin,
Completers,
CompletionViewChange,
CustomCommand,
CustomDialog,
DarkTheme,
DeleteCompletionItem,
Error,
Info,
Message,
ModeChanged,
Question,
SetMode,
SetSetting,
SettingChanged,
StatusBarVisible,
Title,
Variables,
Warning,
};
pub use app::dialog::{
BlockingInputDialog,
DialogBuilder,
DialogResult,
InputDialog,
Responder,
blocking_dialog,
blocking_input,
blocking_question,
blocking_yes_no_question,
input,
question,
yes_no_question,
};
pub use app::settings::{DefaultConfig, NoSettings};
pub use app::status_bar::{ForegroundColor, StatusBar, StatusBarItem};
pub use app::status_bar::ItemMsg::{Color, Text};
#[macro_export]
macro_rules! hash {
($($ident:expr => $value:expr,)*) => {{
let mut hash_map: ::mg::completion::Completers = ::std::collections::HashMap::new();
$(hash_map.insert($ident, $value);)*
hash_map
}};
}
#[macro_export]
macro_rules! char_slice {
($( $val:expr ),*) => {{
static SLICE: &'static [char] = &[$($val),*];
SLICE
}};
}
#[macro_export]
macro_rules! static_slice {
($( $val:expr ),* ; $typ:ty) => {{
static SLICE: &'static [$typ] = &[$($val),*];
SLICE
}};
}