Implemented hidden input on read_input_line.

1 files changed, 14 insertions, 6 deletions

diff --git a/modules/TUI/module.jai b/modules/TUI/module.jai
index 5993676..98afe3d 100644
--- a/modules/TUI/module.jai
+++ b/modules/TUI/module.jai
@@ -389,9 +389,8 @@ read_input :: (count_limit: int = -1, terminators: .. u8) -> string {
 // TODO UNTESTED
 read_input_line :: (count_limit: int, is_visible: bool = true) -> string, Key {
     assert(count_limit >= 0, "Invalid value on count_limit parameter.");
-    str := alloc_string(count_limit);
+    str := alloc_string(count_limit); // TODO Alloc like a boss...
 
-    // TODO Show blinking cursor
     write_strings(Commands.StartBlinking, Commands.BlinkingUnderlineShape);
     
     row, col := get_cursor_position();
@@ -461,10 +460,19 @@ read_input_line :: (count_limit: int, is_visible: bool = true) -> string, Key {
         // append(*builder, str);
         // set_cursor_position(row, col);
         // write_builder(*builder, false);
-        set_cursor_position(row, col+idx);
-        for idx..count_limit print_character(#char " ");
-        set_cursor_position(row, col);
-        write_string(str);
+        if is_visible {
+            set_cursor_position(row, col+idx);
+            for idx..count_limit print_character(#char " ");
+            set_cursor_position(row, col);
+            write_string(str);
+        }
+        else {
+            set_cursor_position(row, col);
+            for 0..str.count-1 {
+                char := cast(u8) ifx str[it] != 0 then #char "*" else #char " ";
+                print_character(char);
+            }
+        }
         // print(">%<", builder_to_string(*builder,, temporary_allocator));
         set_cursor_position(row, col+idx);
     }