// Catch VT binds
switch( Codepoint & KEY_ACTION_MASK )
{
+ case KEY_ACTION_RAWSYM:
+ term->RawScancode = Codepoint & KEY_CODEPOINT_MASK;
+ break;
case KEY_ACTION_RELEASE:
- switch(Codepoint & KEY_CODEPOINT_MASK)
+ switch(term->RawScancode)
{
- case KEY_LALT: gbVT_AltDown &= ~1; break;
- case KEY_RALT: gbVT_AltDown &= ~2; break;
- case KEY_LCTRL: gbVT_CtrlDown &= ~1; break;
- case KEY_RCTRL: gbVT_CtrlDown &= ~2; break;
+ case KEYSYM_LEFTALT: gbVT_AltDown &= ~1; break;
+ case KEYSYM_RIGHTALT: gbVT_AltDown &= ~2; break;
+ case KEYSYM_LEFTCTRL: gbVT_CtrlDown &= ~1; break;
+ case KEYSYM_RIGHTCTRL: gbVT_CtrlDown &= ~2; break;
}
break;
case KEY_ACTION_PRESS:
- switch(Codepoint & KEY_CODEPOINT_MASK)
+ switch(term->RawScancode)
{
- case KEY_LALT: gbVT_AltDown |= 1; break;
- case KEY_RALT: gbVT_AltDown |= 2; break;
- case KEY_LCTRL: gbVT_CtrlDown |= 1; break;
- case KEY_RCTRL: gbVT_CtrlDown |= 2; break;
+ case KEYSYM_LEFTALT: gbVT_AltDown |= 1; break;
+ case KEYSYM_RIGHTALT: gbVT_AltDown |= 2; break;
+ case KEYSYM_LEFTCTRL: gbVT_CtrlDown |= 1; break;
+ case KEYSYM_RIGHTCTRL: gbVT_CtrlDown |= 2; break;
}
+ // Check if the magic keys are held
if(!gbVT_AltDown || !gbVT_CtrlDown)
break;
- switch(Codepoint & KEY_CODEPOINT_MASK)
+
+ switch(term->RawScancode)
{
- case KEY_F1: VT_SetTerminal(0); return;
- case KEY_F2: VT_SetTerminal(1); return;
- case KEY_F3: VT_SetTerminal(2); return;
- case KEY_F4: VT_SetTerminal(3); return;
- case KEY_F5: VT_SetTerminal(4); return;
- case KEY_F6: VT_SetTerminal(5); return;
- case KEY_F7: VT_SetTerminal(6); return;
- case KEY_F8: VT_SetTerminal(7); return;
- case KEY_F9: VT_SetTerminal(8); return;
- case KEY_F10: VT_SetTerminal(9); return;
- case KEY_F11: VT_SetTerminal(10); return;
- case KEY_F12: VT_SetTerminal(11); return;
+ case KEYSYM_F1 : VT_SetTerminal(0); return;
+ case KEYSYM_F2 : VT_SetTerminal(1); return;
+ case KEYSYM_F3 : VT_SetTerminal(2); return;
+ case KEYSYM_F4 : VT_SetTerminal(3); return;
+ case KEYSYM_F5 : VT_SetTerminal(4); return;
+ case KEYSYM_F6 : VT_SetTerminal(5); return;
+ case KEYSYM_F7 : VT_SetTerminal(6); return;
+ case KEYSYM_F8 : VT_SetTerminal(7); return;
+ case KEYSYM_F9 : VT_SetTerminal(8); return;
+ case KEYSYM_F10: VT_SetTerminal(9); return;
+ case KEYSYM_F11: VT_SetTerminal(10); return;
+ case KEYSYM_F12: VT_SetTerminal(11); return;
}
// Scrolling is only valid in text mode
- if(gpVT_CurTerm->Mode != TERM_MODE_TEXT)
+ if(term->Mode != TERM_MODE_TEXT)
break;
- switch(Codepoint & KEY_CODEPOINT_MASK)
+ switch(term->RawScancode)
{
// Scrolling
- case KEY_PGUP:
- if( gpVT_CurTerm->Flags & VT_FLAG_ALTBUF )
+ case KEYSYM_PGUP:
+ if( term->Flags & VT_FLAG_ALTBUF )
return ;
- gpVT_CurTerm->ViewPos = MAX(
- 0,
- gpVT_CurTerm->ViewPos - gpVT_CurTerm->Width
- );
+ term->ViewPos = MAX( 0, term->ViewPos - term->Width );
return;
- case KEY_PGDOWN:
- if( gpVT_CurTerm->Flags & VT_FLAG_ALTBUF )
+ case KEYSYM_PGDN:
+ if( term->Flags & VT_FLAG_ALTBUF )
return ;
- gpVT_CurTerm->ViewPos = MIN(
- gpVT_CurTerm->ViewPos + gpVT_CurTerm->Width,
- gpVT_CurTerm->Width * gpVT_CurTerm->Height*giVT_Scrollback
+ term->ViewPos = MIN(
+ term->ViewPos + term->Width,
+ term->Width * term->Height * giVT_Scrollback
);
return;
}
if(Codepoint > KEY_MODIFIERS) return;
// Get UTF-8/ANSI Encoding
- switch(Codepoint)
+ if( Codepoint == 0 )
{
- // 0: No translation, don't send to user
- case 0: break;
- case KEY_LEFT:
- buf[0] = '\x1B'; buf[1] = '['; buf[2] = 'D';
- len = 3;
- break;
- case KEY_RIGHT:
- buf[0] = '\x1B'; buf[1] = '['; buf[2] = 'C';
- len = 3;
- break;
- case KEY_UP:
- buf[0] = '\x1B'; buf[1] = '['; buf[2] = 'A';
- len = 3;
- break;
- case KEY_DOWN:
- buf[0] = '\x1B'; buf[1] = '['; buf[2] = 'B';
- len = 3;
- break;
-
- case KEY_PGUP:
- buf[0] = '\x1B'; buf[1] = '['; buf[2] = '5'; buf[3] = '~';
- len = 4;
- break;
- case KEY_PGDOWN:
- buf[0] = '\x1B'; buf[1] = '['; buf[2] = '6'; buf[3] = '~';
- len = 4;
- break;
-
- // Attempt to encode in UTF-8
- default:
+ // Non-printable keys
+ switch(term->RawScancode)
+ {
+ case KEYSYM_LEFTARROW:
+ case KEYSYM_KP4:
+ buf[0] = '\x1B'; buf[1] = '['; buf[2] = 'D';
+ len = 3;
+ break;
+ case KEYSYM_RIGHTARROW:
+ case KEYSYM_KP6:
+ buf[0] = '\x1B'; buf[1] = '['; buf[2] = 'C';
+ len = 3;
+ break;
+ case KEYSYM_UPARROW:
+ case KEYSYM_KP8:
+ buf[0] = '\x1B'; buf[1] = '['; buf[2] = 'A';
+ len = 3;
+ break;
+ case KEYSYM_DOWNARROW:
+ case KEYSYM_KP2:
+ buf[0] = '\x1B'; buf[1] = '['; buf[2] = 'B';
+ len = 3;
+ break;
+
+ case KEYSYM_PGUP:
+ case KEYSYM_KP9: // If Codepoint=0, It's page up
+ buf[0] = '\x1B'; buf[1] = '['; buf[2] = '5'; buf[3] = '~';
+ len = 4;
+ break;
+ case KEYSYM_PGDN:
+ case KEYSYM_KP3: // If Codepoint=0, It's page down
+ buf[0] = '\x1B'; buf[1] = '['; buf[2] = '6'; buf[3] = '~';
+ len = 4;
+ break;
+
+ case KEYSYM_HOME:
+ case KEYSYM_KP7:
+ buf[0] = '\x1B'; buf[1] = 'O'; buf[2] = 'H';
+ len = 3;
+ break;
+ case KEYSYM_END:
+ case KEYSYM_KP1:
+ buf[0] = '\x1B'; buf[1] = 'O'; buf[2] = 'F';
+ len = 3;
+ break;
+
+ case KEYSYM_INSERT:
+ case KEYSYM_KP0:
+ buf[0] = '\x1B'; buf[1] = '['; buf[2] = '2'; buf[3] = '~';
+ len = 4;
+ break;
+ case KEYSYM_DELETE:
+ case KEYSYM_KPPERIOD:
+ buf[0] = '\x1B'; buf[1] = '['; buf[2] = '3'; buf[3] = '~';
+ len = 4;
+ break;
+ }
+ }
+ else
+ {
+ // Attempt to encode in UTF-8
len = WriteUTF8( buf, Codepoint );
if(len == 0) {
Warning("Codepoint (%x) is unrepresentable in UTF-8", Codepoint);
}
- break;
}
if(len == 0) {
return;
}
+ // TODO: Implement Ctrl-C etc
#if 0
// Handle meta characters
if( !(term->Flags & VT_FLAG_RAWIN) )
git.ucc.asn.au / tpg / acess2.git / blobdiff
UCC git Repository :: git.ucc.asn.au