commit ab74d4298e6d0070e34be922103102a9d448fc4f
Author: Daniel <steew0x8@protonmail.com>
Date: Tue Oct 12 18:24:38 2021 +0000
handle partial sequences for emacs bindings
add emacs keys to readme
diff --git a/README.md b/README.md
index 45a002c..580b713 100644
--- a/README.md
+++ b/README.md
@@ -716 +731 @@ A small file manager written in C.
If an argument is provided, cscroll will open the path supplied. Otherwise it will open on the current working directory.
+Files will be highlighted and shown with an identifier in correspondence to the file type.
+
+#### Colors & Identifiers:
+
+* Red, `?`: Unknown File
+* Yellow, `#`: Block or char device
+* Yellow, `|`: FIFO (named pipe)
+* Green, `*`: File is executable
+* Blue, `/`: Directory
+* Cyan, `@`: Symbolic link
+* Magenta, `=`: Unix socket
+* White, No identifier: Regular file
+
+Files that are are executable but have another identifier will keep the identifier but be colored green. Symbolic links that point to directories will be suffixed with `@ => /` and may be entered as a normal directory. Otherwise, deletion of a symbolic link will not delete whatever the link points to; only the link itself and opening one will open what the link points to.
+
### Options
* `-p`: Print the path cscroll ends in. Useful for commands like `cd $(cscroll -p)` to cd into the last directory.
### Commands
-* `j` or `down arrow key`: Move the cursor down
-* `k` or `up arrow key`: Move the cursor up
-* `h` or `left arrow key`: Enter the previous directory
-* `l`, `right arrow key`, or `enter key`: If the file the cursor is on is a directory, enter that directory. Otherwise open the file with `xdg-open`
+* `j`, `Ctrl+n` or `down arrow key`: Move the cursor down
+* `k`, `Ctrl+p` or `up arrow key`: Move the cursor up
+* `h`, `Ctrl+b` or `left arrow key`: Enter the previous directory
+* `l`, `Ctrl+f`, `right arrow key`, or `enter key`: If the file the cursor is on is a directory, enter that directory. Otherwise open the file with `xdg-open`
* `g`: Place cursor on first file
* `G`: Place cursor on last file
* `.`: Toggle whether or not to show dot files
diff --git a/include/main.h b/include/main.h
index e29ea09..8f2d87c 100644
--- a/include/main.h
+++ b/include/main.h
@@ -34 +34 @@
#endif
#define LAST_F (n_dir_entries > ((unsigned)LINES - 6) ? LINES - 6 : n_dir_entries)
-
+#define CTRL_KCOMB(key) (key&0x1f)
diff --git a/src/main.c b/src/main.c
index 0e3ebdd..eddc7c5 100644
--- a/src/main.c
+++ b/src/main.c
@@ -7710 +7712 @@ int main(int argc, char ** argv) {
char c = curses_getch();
switch (c) {
case ARROW_UP:
- case 'k':
+ case CTRL_KCOMB('p'):
+ case 'k':
if (cursor > 1) cursor--;
break;
case ARROW_DOWN:
+ case CTRL_KCOMB('n'):
case 'j':
if (cursor < n_dir_entries) cursor++;
break;
@@ -946 +967 @@ int main(int argc, char ** argv) {
last_f = LAST_F;
break;
case ARROW_RIGHT:
+ case CTRL_KCOMB('f'):
case 'l':
case '\n':
if (!n_dir_entries) break;
