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git-svn-id: svn://svn.code.sf.net/p/actiongame/code/trunk/ac@515 e016b1c5-ed68-44aa-a2f7-31cac88cffde
This commit is contained in:
Lee Salzman
2006-11-07 03:13:54 +00:00
parent 8f5aadbaee
commit 50325b19e0
4 changed files with 59 additions and 9 deletions
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source/src/console.cpp
+55 -7
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@@ -12,6 +12,7 @@ int conskip = 0;
bool saycommandon = false;
string commandbuf;
int commandpos = -1;
void setconskip(int n)
{
@@ -60,6 +61,14 @@ bool fullconsole = false;
void toggleconsole() { fullconsole = !fullconsole; };
COMMAND(toggleconsole, ARG_NONE);
void rendercommand(int x, int y)
{
s_sprintfd(s)("> %s", commandbuf);
int offset = text_width(s, commandpos>=0 ? commandpos+2 : -1);
blendbox(x+offset, y, x+offset+char_width(commandpos>=0 ? commandbuf[commandpos] : '_'), y+FONTH, true);
draw_text(s, x, y);
};
void renderconsole() // render buffer taking into account time & scrolling
{
if(fullconsole)
@@ -117,6 +126,7 @@ void saycommand(char *init) // turns input to the comman
if(!editmode) keyrepeat(saycommandon);
if(!init) init = "";
s_strcpy(commandbuf, init);
commandpos = -1;
};
void mapmsg(char *s) { s_strncpy(hdr.maptitle, s, 128); };
@@ -187,26 +197,50 @@ void keypress(int code, bool isdown, int cooked)
switch(code)
{
case SDLK_RETURN:
case SDLK_KP_ENTER:
break;
case SDLK_BACKSPACE:
case SDLK_LEFT:
case SDLK_DELETE:
{
for(int i = 0; commandbuf[i]; i++) if(!commandbuf[i+1]) commandbuf[i] = 0;
int len = (int)strlen(commandbuf);
if(commandpos<0) break;
memmove(&commandbuf[commandpos], &commandbuf[commandpos+1], len - commandpos);
resetcomplete();
if(commandpos>=len-1) commandpos = -1;
break;
};
case SDLK_BACKSPACE:
{
int len = (int)strlen(commandbuf), i = commandpos>=0 ? commandpos : len;
if(i<1) break;
memmove(&commandbuf[i-1], &commandbuf[i], len - i + 1);
resetcomplete();
if(commandpos>0) commandpos--;
else if(!commandpos && len<=1) commandpos = -1;
break;
};
case SDLK_LEFT:
if(commandpos>0) commandpos--;
else if(commandpos<0) commandpos = (int)strlen(commandbuf)-1;
break;
case SDLK_RIGHT:
if(commandpos>=0 && ++commandpos>=(int)strlen(commandbuf)) commandpos = -1;
break;
case SDLK_UP:
if(histpos) s_strcpy(commandbuf, vhistory[--histpos]);
break;
case SDLK_DOWN:
if(histpos<vhistory.length()) s_strcpy(commandbuf, vhistory[histpos++]);
break;
case SDLK_TAB:
complete(commandbuf);
if(commandpos>=0 && commandpos>=(int)strlen(commandbuf)) commandpos = -1;
break;
case SDLK_v:
@@ -214,7 +248,21 @@ void keypress(int code, bool isdown, int cooked)
default:
resetcomplete();
if(cooked) { char add[] = { cooked, 0 }; s_strcat(commandbuf, add); };
if(cooked)
{
size_t len = (int)strlen(commandbuf);
if(len+1<sizeof(commandbuf))
{
if(commandpos<0) commandbuf[len] = cooked;
else
{
memmove(&commandbuf[commandpos+1], &commandbuf[commandpos], len - commandpos);
commandbuf[commandpos++] = cooked;
};
commandbuf[len+1] = '\0';
};
};
};
}
else