1 files changed, 0 insertions, 128 deletions
diff --git a/src/cli/mod.rs b/src/cli/mod.rs
deleted file mode 100644
index 370a30b..0000000
--- a/src/cli/mod.rs
+++ /dev/null
@@ -1,128 +0,0 @@
-//! In-window Command line interface. Used for operations that are just easier than with GUI.
-//!
-//! Sometimes it is nice to have a GUI, for instance when a selection has to be made, things have to
-//! be moved etc., however for operations like saving/loading and exporting, no such thing has to be
-//! done and the GUI is really just slowing you down (at least in my opinion). For these operations,
-//! it is much better to simply have a command do that specific thing. It is also much easier to
-//! implement a new command, so features can be tested more quickly. For some things, there should
-//! still be a GUI option. With the example of saving/loading, it is much easier to find some hidden
-//! folder in a GUI, so that is definitely a consideration for the future.
-
-pub mod cmd;
-pub use self::cmd::*;
-
-use crate::colours::DEFAULT_COLOURS;
-use crate::input::{Button, Input};
-use crate::math::Vec2;
-use crate::Editor;
-use raylib::drawing::{RaylibDraw, RaylibDrawHandle};
-use std::sync::mpsc::Receiver;
-
-/// The command line interface. Should be created only once per program instance.
-pub struct CLI {
-    text: String,
-    char_pipe: Option<Receiver<char>>,
-}
-
-impl CLI {
-    /// Create a CLI for this instance
-    pub fn new(input: &mut Input) -> Self {
-        input.add_global(Button::Text(':').into());
-
-        Self {
-            text: String::new(),
-            char_pipe: None,
-        }
-    }
-
-    /// Activates the CLI, which will now capture keyboard input and execute commands accordingly.
-    pub fn try_activate(&mut self, input: &mut Input) {
-        if !self.active() {
-            self.char_pipe = input.try_capture_keyboard();
-
-            if self.char_pipe.is_some() {
-                self.text = ":".to_owned();
-            }
-        }
-    }
-
-    /// Deactivate the command line.
-    pub fn deactivate(&mut self) {
-        // Hang up, the input handler will get the message.
-        self.char_pipe = None;
-    }
-
-    /// Checks if the CLI is currently active. This means input to other things should be ignored.
-    pub fn active(&self) -> bool {
-        self.char_pipe.is_some()
-    }
-
-    fn perform_command(&mut self, editor: &mut Editor) {
-        match cmd::parse_command(&self.text[1..]) {
-            Ok(cmd) => match cmd.process(editor) {
-                Ok(res) => self.text = format!("SUCCESS: {}", res),
-                Err(err) => self.text = format!("ERROR: {}", err),
-            },
-            Err(err) => self.text = format!("SYNTAX ERROR: {}", err),
-        }
-    }
-
-    /// Handle input for the command line and perform any commands the user may want to run.
-    pub fn update(&mut self, editor: &mut Editor, input: &mut Input) {
-        /* Check if the CLI is currently active. If not and it should not be activated according to
-         * keyboard input, there is nothing to do.
-         */
-        if !self.active() {
-            if input.poll_global(&Button::Text(':').into()) {
-                self.try_activate(input);
-                if !self.active() {
-                    return;
-                }
-            } else {
-                return;
-            }
-        }
-
-        let rx = self
-            .char_pipe
-            .as_mut()
-            .expect("No character pipe eventhough CLI should be active");
-
-        if let Ok(c) = rx.try_recv() {
-            match c {
-                '\x1B' => self.text.clear(), // Escape
-                '\x7f' => {
-                    self.text.pop();
-                } // Backspace
-                '\n' => {
-                    self.perform_command(editor);
-                    self.deactivate();
-                }
-                c => self.text.push(c),
-            }
-        }
-
-        // When the text is empty, there is also no command marker, so set as inactive and leave.
-        if self.text.is_empty() {
-            self.deactivate()
-        }
-    }
-
-    /// Draw the command line at the bottom of the window.
-    pub fn draw(&self, rld: &mut RaylibDrawHandle) {
-        let pos = Vec2::new(150., rld.get_screen_height() as f32 - 25.);
-
-        rld.draw_rectangle_v(
-            pos,
-            Vec2::new(rld.get_screen_width() as f32 - pos.x, 25.),
-            DEFAULT_COLOURS.cli_background,
-        );
-        rld.draw_text(
-            &self.text,
-            155,
-            rld.get_screen_height() - 22,
-            20,
-            DEFAULT_COLOURS.cli_foreground,
-        );
-    }
-}