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Add support for keyboard arrow keys.

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Also have them send the appropriate escape sequences in Terminal.
Basic history browsing now works in bash. How nice! :^)
This commit is contained in:
Andreas Kling 2019-01-30 21:18:13 +01:00
parent f176af7cd1
commit 56b6fb198a
2 changed files with 49 additions and 6 deletions
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18
Terminal/main.cpp
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@ -12,6 +12,7 @@
#include <sys/select.h>
#include <LibC/gui.h>
#include "Terminal.h"
#include <Kernel/KeyCode.h>
static void make_shell(int ptm_fd)
{
@ -128,7 +129,22 @@ int main(int, char**)
ch = 0x1c;
}
}
write(ptm_fd, &ch, 1);
switch (event.key.key) {
case KeyCode::Key_Up:
write(ptm_fd, "\033[A", 3);
break;
case KeyCode::Key_Down:
write(ptm_fd, "\033[B", 3);
break;
case KeyCode::Key_Left:
write(ptm_fd, "\033[C", 3);
break;
case KeyCode::Key_Right:
write(ptm_fd, "\033[D", 3);
break;
default:
write(ptm_fd, &ch, 1);
}
} else if (event.type == GUI_Event::Type::WindowActivated) {
terminal.set_in_active_window(true);
} else if (event.type == GUI_Event::Type::WindowDeactivated) {