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implement \n on textwindow

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Eggert Jung
2025-04-26 17:24:24 +02:00
parent 2d64c0654f
commit 9ae9f6fd78
1 changed files with 12 additions and 0 deletions
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12
arch/textwindow.cc
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@@ -51,6 +51,18 @@ void TextWindow::print(const char* str, size_t length, CGA::Attribute attrib) {
for(unsigned i=0; i<length; i++){ for(unsigned i=0; i<length; i++){
unsigned x_now, y_now; unsigned x_now, y_now;
getPos(x_now, y_now); getPos(x_now, y_now);
if(str[i] == '\n'){
x_now = 0;
if(from_row + y_now >= to_row-1){
//TODO scrollUp()
}
else{
y_now++;
}
setPos(x_now, y_now);
return;
}
CGA::show(x_now, y_now, str[i], attrib); CGA::show(x_now, y_now, str[i], attrib);
if(from_col+x_now >= to_col-1){ if(from_col+x_now >= to_col-1){
x_now = 0; x_now = 0;