From 4014ef64499a1f19e489206e33fe0147f5676bf5 Mon Sep 17 00:00:00 2001
From: Jari Vetoniemi <mailroxas@gmail.com>
Date: Mon, 22 Oct 2018 21:31:16 +0300
Subject: memview: Handle all keys
---
src/memview.c | 20 ++++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/src/memview.c b/src/memview.c
index d285163..afc6bde 100644
--- a/src/memview.c
+++ b/src/memview.c
@@ -502,6 +502,7 @@ key_press(const struct key *key)
{ .seq = { 0x1b, '[', 'B' }, .fun = navigate, .arg = MOVE_DOWN },
{ .seq = { 0x1b, '[', 'C' }, .fun = navigate, .arg = MOVE_RIGHT },
{ .seq = { 0x1b, '[', 'D' }, .fun = navigate, .arg = MOVE_LEFT },
+ { .seq = { '^', 'I' }, .fun = next_region, .arg = 1 },
};
for (size_t i = 0; i < ARRAY_SIZE(keys); ++i) {
@@ -602,12 +603,6 @@ region_cb(const char *line, void *data)
ctx.named[ctx.num_regions++].name = name;
}
-static bool
-ignored(char c)
-{
- return (c == 0x00 || (c >= 0x07 && c <= 0x0f) || c == 0x7f);
-}
-
int
main(int argc, char *argv[])
{
@@ -658,9 +653,6 @@ main(int argc, char *argv[])
unsigned char input;
fread(&input, 1, 1, TERM_STREAM);
- if (ignored(input))
- continue;
-
switch (input) {
case 0x04:
goto quit;
@@ -683,7 +675,15 @@ main(int argc, char *argv[])
press.is_csi = true;
break;
default:
- press.seq[press.i++] = input;
+ if (input <= 31) {
+ press.seq[press.i++] = '^';
+ press.seq[press.i++] = input + 0x40;
+ } else if (input == 0x7f) {
+ press.seq[press.i++] = '^';
+ press.seq[press.i++] = '?';
+ } else {
+ press.seq[press.i++] = input;
+ }
if (!(press.is_csi && ((input >= '0' && input <= '9') || input == ';'))) {
key_press(&press);
press = (struct key){0};
--
cgit v1.2.3-70-g09d2