bonkmaykr/otyaSMILEBASIC
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TABの実装

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This commit is contained in:
otya128
2015-08-30 13:41:52 +09:00
parent 4c45325f3e
commit 45c72df297
5 changed files with 75 additions and 19 deletions
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33
SMILEBASIC/petitcomputer.d
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@@ -1602,7 +1602,10 @@ class PetitComputer
printConsoleString(i.to!wstring);
}
}
//0<=TABSTEP<=16
int TABSTEP = 4;
byte consoleAttr;
int tab;
void printConsoleString(wstring text)
{
//consolem.lock();
@@ -1614,16 +1617,32 @@ class PetitComputer
{
CSRY = consoleHeightC - 1;
}
if(c != '\r' && c != '\n')
if(c == '\t')
{
consoleC[CSRY][CSRX].character = c;
consoleC[CSRY][CSRX].foreColor = consoleForeColor;
consoleC[CSRY][CSRX].backColor = consoleBackColor;
consoleC[CSRY][CSRX].z = CSRZ;
consoleC[CSRY][CSRX].attr = consoleAttr;
import std.algorithm : min;
if(tab == 2 && CSRX == 0)
{
CSRX--;
}
else
{
auto t = min(CSRX + TABSTEP - CSRX % TABSTEP, consoleWidthC - 1);
consoleC[CSRY][CSRX..t] = ConsoleCharacter(0, consoleForeColor, consoleBackColor, consoleAttr, CSRZ);
CSRX += TABSTEP - (CSRX % TABSTEP) - 1;
if(CSRX + 1 >= consoleWidthC)
{
CSRX = consoleWidthC - 2;
}
tab = true;
}
}
else if(c != '\n')
{
consoleC[CSRY][CSRX] = ConsoleCharacter(c, consoleForeColor, consoleBackColor, consoleAttr, CSRZ);
tab = tab ? 2 : 0;
}
CSRX++;
if(CSRX >= consoleWidthC || c == '\n' || c == '\r')
if(CSRX >= consoleWidthC || c == '\n')
{
CSRX = 0;
CSRY++;