extras
/
Lite
mirror of https://github.com/Sam1301/Lite.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

Prevent inserting special characters

This commit is contained in:
Saumya Bhatnagar 2018-05-30 12:27:43 +05:30
parent 327b216b14
commit 9469837890
2 changed files with 13 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

BIN
editor
View File

Binary file not shown.

14
editor.c
View File

@ -23,6 +23,7 @@
#define EDITOR_TAB 8
enum editorKey {
BACKSPACE = 127,
ARROW_LEFT = 1000,
ARROW_RIGHT,
ARROW_UP,
@ -479,7 +480,7 @@ void editorMoveCursor(int c) {
void editorProcessKey() {
int c = editorReadKey();
switch (c) {
switch (c) {
case CTRL_KEY('q') : // exit on CTrl+Q
write(STDOUT_FILENO, "\x1b[2J", 4);
write(STDOUT_FILENO, "\x1b[H", 3);
@ -515,6 +516,17 @@ void editorProcessKey() {
E.cursorX = E.erow[E.cursorY].length;
}
break;
case '\r':
/* TODO */
break;
case BACKSPACE:
case DEL_KEY:
case CTRL_KEY('h'):
/* TODO */
break;
case CTRL_KEY('l'): // do nothing for escape key and Ctrl+L
case '\x1b':
break;
default:
editorInsertChar(c);
}