Initial implementation of procedure to read user input from a single line.

1 files changed, 31 insertions, 0 deletions

diff --git a/ttt.jai b/ttt.jai
index 62c2e6c..4e63204 100644
--- a/ttt.jai
+++ b/ttt.jai
@@ -1364,6 +1364,37 @@ main :: () {
         print("size(CxR): %x%\n", xcolumns, xrows);
     }
 
+    if 1 {
+        print("TEST : user input --\n", to_standard_error = true);
+        auto_release_temp();
+        TUI.start();
+        TUI.clear_terminal();
+        TUI.set_cursor_position(1, 1);
+        print("Enter some text (use Enter to finish, Esc to cancel, or resize to abort):");
+        TUI.set_cursor_position(2, 1);
+        str, key := TUI.user_line_input();
+        TUI.set_cursor_position(3, 1);
+        if key == {
+            case TUI.Keys.Escape; {
+                print("Have you pressed Esc? (y/n)");
+                assert(TUI.get_key() == #char "y", "Failed to read line on Esc.");
+                print("> success\n", to_standard_error = true);
+            }
+
+            case TUI.Keys.Resize; {
+                print("Have you resized the terminal? (y/n)");
+                assert(TUI.get_key() == #char "y", "Failed to read line on resize.");
+                print("> success\n", to_standard_error = true);
+            }
+            case; {
+                print("Have you entered '%'? (y/n)", str);
+                assert(TUI.get_key() == #char "y", "Failed to read line.");
+                print("> success\n", to_standard_error = true);
+            }
+        }
+        TUI.stop();
+    }
+
     // -- -- -- Testing TUI -- STOP