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use io;
use unix::tty;
use tui;
use tui::widget;
use strings;
export type text = struct {
widget: widget::widget,
txt: str,
};
export fn newtext(state: *tui::tui, txt: str, pos: widget::coords, style: (*widget::style | void)) text = {
return text {
widget = widget::widget {
state = state,
print = &printtext,
resize = &resizetext,
finish = &finishtext,
pos = pos,
sz = void,
style = style,
damage = widget::all,
...
},
txt = txt,
};
};
fn printtext(widget: *widget::widget) void = {
const widget = widget: *text;
widget.widget.buf = strings::dup(widget.txt);
defer free(widget.widget.buf);
widget::print(widget);
};
fn resizetext(widget: *widget::widget, ttysize: tty::ttysize) void = {
return;
};
export fn settext(text: *text, txt: str) void = {
text.txt = txt;
};
fn finishtext(widget: *widget::widget) void = {
widget::finish(widget);
};
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