Update controls.

README.md

@@ -14,7 +14,7 @@ You can install by cloning and using `cargo build --release`, or download the pr
 
 ### Windows
 
-You can currently install by cloning and building yourself. You may need to install a font like [FreeMono](https://fonts2u.com/free-monospaced.font) and use a terminal like cmder for font support to work properly, unfortunately.
+You can currently install by cloning and building yourself using `cargo build --release`. You may need to install a font like [FreeMono](https://fonts2u.com/free-monospaced.font) and use a terminal like cmder for font support to work properly, unfortunately.
 
 ### MacOS
 
@@ -54,9 +54,9 @@ Note that all options and keybinds on GitHub may reflect the current development
 
 - `f` to freeze the screen from updating with new data. Press `f` again to unfreeze. Note that monitoring will still continue in the background.
 
-- `Up/k`, `Down/j`, `Left/h`, `Right/l` to navigate between panels.
+- `Ctrl+Up/k`, `Ctrl+Down/j`, `Ctrl+Left/h`, `Ctrl+Right/l` to navigate between panels.
 
-- `Shift+Up` and `Shift+Down` scrolls through the list if the panel is a table (Temperature, Disks, Processes).
+- `Up` and `Down` scrolls through the list if the panel is a table (Temperature, Disks, Processes).
 
 - `Esc` to close a dialog window.
 
@@ -98,7 +98,3 @@ Note that all options and keybinds on GitHub may reflect the current development
   - [tokio](https://github.com/tokio-rs/tokio)
   - [tui-rs](https://github.com/fdehau/tui-rs)
   - [winapi](https://github.com/retep998/winapi-rs)
-
-## Why
-
-I was looking to try writing more things in Rust, and I love the gotop tool. And thus, this project was born.

src/canvas.rs

@@ -55,13 +55,13 @@ pub fn draw_data<B: backend::Backend>(terminal: &mut Terminal<B>, app_state: &mu
 				.constraints([Constraint::Percentage(30), Constraint::Percentage(40), Constraint::Percentage(30)].as_ref())
 				.split(vertical_dialog_chunk[1]);
 
-			let text = [
+			let help_text = [
 				Text::raw("\nGeneral Keybinds\n"),
 				Text::raw("q, Ctrl-c to quit.\n"),
 				Text::raw("Ctrl-r to reset all data.\n"),
 				Text::raw("f to toggle freezing and unfreezing the display.\n"),
-				Text::raw("Up/k, Down/j, Left/h, Right/l to navigate between panels.\n"),
-				Text::raw("Shift+Up and Shift+Down scrolls through the list.\n"),
+				Text::raw("Ctrl+Up/k, Ctrl+Down/j, Ctrl+Left/h, Ctrl+Right/l to navigate between panels.\n"),
+				Text::raw("Up and Down scrolls through a list.\n"),
 				Text::raw("Esc to close a dialog window (help or dd confirmation).\n"),
 				Text::raw("? to get this help screen.\n"),
 				Text::raw("\n Process Panel Keybinds\n"),
@@ -72,7 +72,7 @@ pub fn draw_data<B: backend::Backend>(terminal: &mut Terminal<B>, app_state: &mu
 				Text::raw("n to sort by process name.\n"),
 			];
 
-			Paragraph::new(text.iter())
+			Paragraph::new(help_text.iter())
 				.block(Block::default().title("Help (Press Esc to close)").borders(Borders::ALL))
 				.style(Style::default().fg(Color::Gray))
 				.alignment(Alignment::Left)
@@ -193,7 +193,7 @@ pub fn draw_data<B: backend::Backend>(terminal: &mut Terminal<B>, app_state: &mu
 					.labels(&["0%", "100%"]);
 
 				let mem_name = "RAM:".to_string()
-					+ &format!("{:3}%", (canvas_data.mem_data.last().unwrap_or(&(0_f64, 0_f64)).1.round() as u64))
+					+ &format!("{:3}%", (canvas_data.mem_data.last().unwrap_or(&(0_f64, 0_f64)).1.floor() as u64))
 					+ &format!(
 						"   {:.1}GB/{:.1}GB",
 						canvas_data.mem_values.first().unwrap_or(&(0, 0)).0 as f64 / 1024.0,
@@ -211,7 +211,7 @@ pub fn draw_data<B: backend::Backend>(terminal: &mut Terminal<B>, app_state: &mu
 					if let Some(last_canvas_result) = (&canvas_data.swap_data).last() {
 						if last_canvas_result.1 >= 0.0 {
 							swap_name = "SWP:".to_string()
-								+ &format!("{:3}%", (canvas_data.swap_data.last().unwrap_or(&(0_f64, 0_f64)).1.round() as u64))
+								+ &format!("{:3}%", (canvas_data.swap_data.last().unwrap_or(&(0_f64, 0_f64)).1.floor() as u64))
 								+ &format!(
 									"   {:.1}GB/{:.1}GB",
 									canvas_data.mem_values[1].0 as f64 / 1024.0,

src/data_conversion.rs

@@ -41,19 +41,19 @@ pub fn update_disk_row(app_data: &data_collection::Data) -> Vec<Vec<String>> {
 						let read_bytes_per_sec = ((ele.read_bytes - prev.read_bytes) as f64 / time_difference) as u64;
 						let write_bytes_per_sec = ((ele.write_bytes - prev.write_bytes) as f64 / time_difference) as u64;
 						(
-							if read_bytes_per_sec < 1024 {
+							if read_bytes_per_sec < 1000 {
 								format!("{}B", read_bytes_per_sec)
-							} else if read_bytes_per_sec < 1024 * 1024 {
-								format!("{}KB", read_bytes_per_sec / 1024)
+							} else if read_bytes_per_sec < 1000 * 1000 {
+								format!("{}KB", read_bytes_per_sec / 1000)
 							} else {
-								format!("{}MB", read_bytes_per_sec / 1024 / 1024)
+								format!("{}MB", read_bytes_per_sec / 1000 / 1000)
 							},
-							if write_bytes_per_sec < 1024 {
+							if write_bytes_per_sec < 1000 {
 								format!("{}B", write_bytes_per_sec)
-							} else if write_bytes_per_sec < 1024 * 1024 {
-								format!("{}KB", write_bytes_per_sec / 1024)
+							} else if write_bytes_per_sec < 1000 * 1000 {
+								format!("{}KB", write_bytes_per_sec / 1000)
 							} else {
-								format!("{}MB", write_bytes_per_sec / 1024 / 1024)
+								format!("{}MB", write_bytes_per_sec / 1000 / 1000)
 							},
 						)
 					} else {
@@ -72,15 +72,15 @@ pub fn update_disk_row(app_data: &data_collection::Data) -> Vec<Vec<String>> {
 			disk.name.to_string(),
 			disk.mount_point.to_string(),
 			format!("{:.0}%", disk.used_space as f64 / disk.total_space as f64 * 100_f64),
-			if disk.free_space < 1024 {
+			if disk.free_space < 1000 {
 				disk.free_space.to_string() + "MB"
 			} else {
-				(disk.free_space / 1024).to_string() + "GB"
+				(disk.free_space / 1000).to_string() + "GB"
 			},
-			if disk.total_space < 1024 {
+			if disk.total_space < 1000 {
 				disk.total_space.to_string() + "MB"
 			} else {
-				(disk.total_space / 1024).to_string() + "GB"
+				(disk.total_space / 1000).to_string() + "GB"
 			},
 			io_activity.0,
 			io_activity.1,
@@ -104,7 +104,7 @@ pub fn update_process_row(app_data: &data_collection::Data) -> Vec<Vec<String>>
 					mem_usage
 				} else if let Some(mem_usage_kb) = process.mem_usage_kb {
 					if let Some(mem_data) = app_data.memory.last() {
-						(mem_usage_kb / 1024) as f64 / mem_data.mem_total_in_mb as f64 * 100_f64
+						(mem_usage_kb / 1000) as f64 / mem_data.mem_total_in_mb as f64 * 100_f64
 					} else {
 						0_f64
 					}

src/main.rs

@@ -46,19 +46,20 @@ enum ResetEvent {
 fn main() -> error::Result<()> {
 	// Parse command line options
 	let matches = clap_app!(app =>
-	(name: crate_name!())
-	(version: crate_version!())
-	(author: crate_authors!())
-	(about: crate_description!())
-	(@arg AVG_CPU: -a --avgcpu "Enables showing the average CPU usage.")
-	(@arg DOT_MARKER: -m --dot_marker "Use a dot marker instead of the default braille marker.  May be needed in things like Powershell.")
-	(@arg DEBUG: -d --debug "Enables debug mode.") 
-	(@group TEMPERATURE_TYPE =>
-		(@arg CELSIUS : -c --celsius "Sets the temperature type to Celsius.  This is the default option.")
-		(@arg FAHRENHEIT : -f --fahrenheit "Sets the temperature type to Fahrenheit.")
-		(@arg KELVIN : -k --kelvin "Sets the temperature type to Kelvin.")
-	)
-	(@arg RATE_MILLIS: -r --rate +takes_value "Sets a refresh rate in milliseconds; the minimum is 250ms, defaults to 1000ms.  Smaller values may take more resources.")
+		(name: crate_name!())
+		(version: crate_version!())
+		(author: crate_authors!())
+		(about: crate_description!())
+		(@arg AVG_CPU: -a --avgcpu "Enables showing the average CPU usage.")
+		(@arg DOT_MARKER: -m --dot_marker "Use a dot marker instead of the default braille marker.")
+		(@arg DEBUG: -d --debug "Enables debug mode, which will output a log file.")
+		(@group TEMPERATURE_TYPE =>
+			(@arg CELSIUS : -c --celsius "Sets the temperature type to Celsius.  This is the default option.")
+			(@arg FAHRENHEIT : -f --fahrenheit "Sets the temperature type to Fahrenheit.")
+			(@arg KELVIN : -k --kelvin "Sets the temperature type to Kelvin.")
+		)
+		(@arg RATE_MILLIS: -r --rate +takes_value "Sets a refresh rate in milliseconds; the minimum is 250ms, defaults to 1000ms.  Smaller values may take more resources.")
+		//(@arg CONFIG_LOCATION: -co --config +takes_value "Sets the location of the config file.  Expects a config file in the JSON format.")
 	)
 	.get_matches();
 
@@ -213,18 +214,18 @@ fn main() -> error::Result<()> {
 				Event::KeyInput(event) => {
 					match event {
 						KeyEvent::Ctrl('c') | KeyEvent::Char('q') => break,
-						KeyEvent::Char('h') | KeyEvent::Left => app.on_left(),
-						KeyEvent::Char('l') | KeyEvent::Right => app.on_right(),
-						KeyEvent::Char('k') | KeyEvent::Up => app.on_up(),
-						KeyEvent::Char('j') | KeyEvent::Down => app.on_down(),
+						KeyEvent::Char('h') | KeyEvent::CtrlLeft => app.on_left(),
+						KeyEvent::Char('l') | KeyEvent::CtrlRight => app.on_right(),
+						KeyEvent::Char('k') | KeyEvent::CtrlUp => app.on_up(),
+						KeyEvent::Char('j') | KeyEvent::CtrlDown => app.on_down(),
 						KeyEvent::Ctrl('r') => {
 							while rtx.send(ResetEvent::Reset).is_err() {
 								debug!("Sent reset message.");
 							}
 							debug!("Resetting begins...");
 						}
-						KeyEvent::ShiftUp => app.decrement_position_count(),
-						KeyEvent::ShiftDown => app.increment_position_count(),
+						KeyEvent::Up => app.decrement_position_count(),
+						KeyEvent::Down => app.increment_position_count(),
 						KeyEvent::Char(c) => app.on_key(c),
 						//KeyEvent::Enter => app.on_enter(),
 						KeyEvent::Esc => app.on_esc(),

tests/arg_rate_tests.rs

@@ -2,6 +2,8 @@ use assert_cmd::prelude::*;
 use predicates::prelude::*;
 use std::process::Command;
 
+// These tests are mostly here just to ensure that invalid results will be caught when passing arguments...
+
 //======================RATES======================//
 
 #[test]

tests/invalid_config_tests.rs

@@ -0,0 +1 @@
+