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Yet another fix to keys.c (not the last one :)

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This commit is contained in:
Anton E. Gavrilov 2000-03-08 23:39:16 +00:00
parent 931e8f2f47
commit 5707c81f3a
1 changed files with 7 additions and 25 deletions
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32
common/keys.c
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@ -278,12 +278,11 @@ void Key_Console (int key)
SCR_UpdateScreen (); // force an update, because the command
// may take some time
return;
break;
case K_TAB:
case K_TAB:
// command completion
CompleteCommand ();
return;
break;
case K_BACKSPACE:
if (key_linepos > 1)
@ -292,29 +291,18 @@ void Key_Console (int key)
key_linepos--;
}
return;
break;
case KP_RIGHTARROW:
case K_RIGHTARROW:
if (strlen(key_lines[edit_line]) == key_linepos)
{
if (strlen(key_lines[(edit_line + 31) & 31]) <= key_linepos)
return; // no character to get
key_lines[edit_line][key_linepos] = key_lines[(edit_line + 31) & 31][key_linepos];
key_linepos++;
key_lines[edit_line][key_linepos] = 0;
}
else
if (key_linepos < strlen(key_lines[edit_line]))
key_linepos++;
return;
break;
case KP_LEFTARROW:
case K_LEFTARROW:
if (key_linepos > 1)
key_linepos--;
return;
break;
case KP_UPARROW:
case K_UPARROW:
@ -327,7 +315,7 @@ void Key_Console (int key)
Q_strcpy(key_lines[edit_line], key_lines[history_line]);
key_linepos = Q_strlen(key_lines[edit_line]);
return;
break;
case KP_DOWNARROW:
case K_DOWNARROW:
if (history_line == edit_line) return;
@ -344,13 +332,12 @@ void Key_Console (int key)
key_linepos = Q_strlen(key_lines[edit_line]);
}
return;
break;
case K_MWHEELUP:
case KP_PGUP:
case K_PGUP:
con->display -= 2;
return;
break;
case K_MWHEELDOWN:
case KP_PGDN:
@ -359,20 +346,16 @@ void Key_Console (int key)
if (con->display > con->current)
con->display = con->current;
return;
break;
case KP_HOME:
case K_HOME:
con->display = con->current - con_totallines + 10;
return;
break;
case KP_END:
case K_END:
con->display = con->current;
return;
break;
}
#ifdef _WIN32
if ((key=='V' || key=='v') && GetKeyState(VK_CONTROL)<0) {
@ -407,15 +390,14 @@ void Key_Console (int key)
if (key_linepos < MAXCMDLINE-1)
{
// Tonik -->
i = strlen(key_lines[edit_line]) - 1;
if (i == MAXCMDLINE-2) i--;
for (; i >= key_linepos; i--)
key_lines[edit_line][i + 1] = key_lines[edit_line][i];
// <-- Tonik
i = key_lines[edit_line][key_linepos];
key_lines[edit_line][key_linepos] = key;
key_linepos++;
if (!i) // FIXME
if (!i) // // only null terminate if at the end
key_lines[edit_line][key_linepos] = 0;
}