Merge pull request #258 from kyoheiu/develop

v2.11.0

Author: kyoheiu

CHANGELOG.md

@@ -4,6 +4,12 @@
 
 ## Unreleased
 
+## v2.11.0 (2023-12-09)
+
+### Added
+
+- `<C-h>` for Backspace functionality after `i`, `I`, `c`, `/`, `:` and `z`.
+
 ## v2.10.2 (2023-11-26)
 
 ### Fixed

Cargo.lock

@@ -1,6 +1,6 @@
 [package]
 name = "felix"
-version = "2.10.2"
+version = "2.11.0"
 authors = ["Kyohei Uto <im@kyoheiu.dev>"]
 edition = "2021"
 description = "tui file manager with vim-like key mapping"

Cargo.toml

@@ -25,6 +25,11 @@ For more detailed document, visit https://kyoheiu.dev/felix.
 
 ## New release
 
+## v2.11.0 (2023-12-09)
+
+### Added
+
+- `<C-h>` for Backspace functionality after `i`, `I`, `c`, `/`, `:` and `z`.
 ## v2.10.2 (2023-11-26)
 
 ### Fixed

README.md

@@ -74,6 +74,7 @@ N                  :Go backward to the item that matches the keyword.
 :q<CR>             :Exit.
 :{command}         :Execute a command e.g. :zip test *.md
 <Esc>              :Return to the normal mode.
+<C-h>              :Works as Backspace after `i`, `I`, `c`, `/`, `:` and `z`.
 ZZ                 :Exit without cd to last working directory
                     (if `match_vim_exit_behavior` is `false`).
 ZQ                 :cd into the last working directory and exit

src/help.rs

@@ -1942,26 +1942,25 @@ fn _run(mut state: State, session_path: PathBuf) -> Result<(), FxError> {
                                         ..
                                     }) = event::read()?
                                     {
-                                        // <C-r> to put the item name(s) in register
-                                        if modifiers == KeyModifiers::CONTROL
-                                            && code == KeyCode::Char('r')
-                                        {
-                                            if let Event::Key(KeyEvent {
-                                                code,
-                                                kind: KeyEventKind::Press,
-                                                ..
-                                            }) = event::read()?
-                                            {
-                                                if let Some(reg) = state.registers.check_reg(&code)
+                                        match (code, modifiers) {
+                                            (KeyCode::Char('r'), KeyModifiers::CONTROL) => {
+                                                if let Event::Key(KeyEvent {
+                                                    code,
+                                                    kind: KeyEventKind::Press,
+                                                    ..
+                                                }) = event::read()?
                                                 {
-                                                    if !reg.is_empty() {
-                                                        let to_be_inserted = reg
-                                                            .iter()
-                                                            .map(|x| x.file_name.clone())
-                                                            .collect::<Vec<String>>()
-                                                            .join(" ");
-                                                        for c in to_be_inserted.chars() {
-                                                            if let Some(to_be_added) =
+                                                    if let Some(reg) =
+                                                        state.registers.check_reg(&code)
+                                                    {
+                                                        if !reg.is_empty() {
+                                                            let to_be_inserted = reg
+                                                                .iter()
+                                                                .map(|x| x.file_name.clone())
+                                                                .collect::<Vec<String>>()
+                                                                .join(" ");
+                                                            for c in to_be_inserted.chars() {
+                                                                if let Some(to_be_added) =
                                                         unicode_width::UnicodeWidthChar::width(c)
                                                     {
                                                         if current_pos + to_be_added as u16
@@ -1973,33 +1972,32 @@ fn _run(mut state: State, session_path: PathBuf) -> Result<(), FxError> {
                                                         current_char_pos += 1;
                                                         current_pos += to_be_added as u16;
                                                     }
+                                                            }
+                                                            go_to_info_line_and_reset();
+                                                            print!(
+                                                                ":{}",
+                                                                &command.iter().collect::<String>(),
+                                                            );
+                                                            move_to(current_pos, 2);
+                                                            screen.flush()?;
+                                                            continue;
+                                                        } else {
+                                                            continue;
                                                         }
-                                                        go_to_info_line_and_reset();
-                                                        print!(
-                                                            ":{}",
-                                                            &command.iter().collect::<String>(),
-                                                        );
-                                                        move_to(current_pos, 2);
-                                                        screen.flush()?;
-                                                        continue;
                                                     } else {
                                                         continue;
                                                     }
-                                                } else {
-                                                    continue;
                                                 }
                                             }
-                                        }
 
-                                        match code {
-                                            KeyCode::Esc => {
+                                            (KeyCode::Esc, KeyModifiers::NONE) => {
                                                 go_to_info_line_and_reset();
                                                 hide_cursor();
                                                 state.move_cursor(state.layout.y);
                                                 break 'command;
                                             }
 
-                                            KeyCode::Left => {
+                                            (KeyCode::Left, KeyModifiers::NONE) => {
                                                 if current_char_pos == 0 {
                                                     continue;
                                                 };
@@ -2014,7 +2012,7 @@ fn _run(mut state: State, session_path: PathBuf) -> Result<(), FxError> {
                                                 }
                                             }
 
-                                            KeyCode::Right => {
+                                            (KeyCode::Right, KeyModifiers::NONE) => {
                                                 if current_char_pos == command.len() {
                                                     continue;
                                                 };
@@ -2029,7 +2027,8 @@ fn _run(mut state: State, session_path: PathBuf) -> Result<(), FxError> {
                                                 }
                                             }
 
-                                            KeyCode::Backspace => {
+                                            (KeyCode::Backspace, KeyModifiers::NONE)
+                                            | (KeyCode::Char('h'), KeyModifiers::CONTROL) => {
                                                 if current_char_pos == 0 {
                                                     continue;
                                                 };
@@ -2049,7 +2048,7 @@ fn _run(mut state: State, session_path: PathBuf) -> Result<(), FxError> {
                                                 }
                                             }
 
-                                            KeyCode::Char(c) => {
+                                            (KeyCode::Char(c), KeyModifiers::NONE) => {
                                                 if let Some(to_be_added) =
                                                     unicode_width::UnicodeWidthChar::width(c)
                                                 {
@@ -2071,7 +2070,7 @@ fn _run(mut state: State, session_path: PathBuf) -> Result<(), FxError> {
                                                 }
                                             }
 
-                                            KeyCode::Enter => {
+                                            (KeyCode::Enter, KeyModifiers::NONE) => {
                                                 hide_cursor();
                                                 //Set the command and argument(s).
                                                 let commands: String = command.iter().collect();