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LibVT: Use xterm modifier scheme for tilde keys too

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This commit is contained in:
Nico Weber 2020-09-13 21:31:59 -04:00 • committed by Andreas Kling
parent d7539cf497
commit 5198eb7c1c
1 changed files with 10 additions and 4 deletions
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14
Libraries/LibVT/Terminal.cpp
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@ -1034,6 +1034,12 @@ void Terminal::handle_key_press(KeyCode key, u32 code_point, u8 flags)
else else
emit_string(String::format("\e[%c", final)); emit_string(String::format("\e[%c", final));
}; };
auto emit_tilde_with_modifier = [this, modifier_mask](unsigned num) {
if (modifier_mask)
emit_string(String::format("\e[%d;%d~", num, modifier_mask + 1));
else
emit_string(String::format("\e[%d~", num));
};
switch (key) { switch (key) {
case KeyCode::Key_Up: case KeyCode::Key_Up:
@ -1049,10 +1055,10 @@ void Terminal::handle_key_press(KeyCode key, u32 code_point, u8 flags)
emit_final_with_modifier('D'); emit_final_with_modifier('D');
return; return;
case KeyCode::Key_Insert: case KeyCode::Key_Insert:
emit_string("\033[2~"); emit_tilde_with_modifier(2);
return; return;
case KeyCode::Key_Delete: case KeyCode::Key_Delete:
emit_string("\033[3~"); emit_tilde_with_modifier(3);
return; return;
case KeyCode::Key_Home: case KeyCode::Key_Home:
emit_final_with_modifier('H'); emit_final_with_modifier('H');
@ -1061,10 +1067,10 @@ void Terminal::handle_key_press(KeyCode key, u32 code_point, u8 flags)
emit_final_with_modifier('F'); emit_final_with_modifier('F');
return; return;
case KeyCode::Key_PageUp: case KeyCode::Key_PageUp:
emit_string("\033[5~"); emit_tilde_with_modifier(5);
return; return;
case KeyCode::Key_PageDown: case KeyCode::Key_PageDown:
emit_string("\033[6~"); emit_tilde_with_modifier(6);
return; return;
default: default:
break; break;