Expose splash group, add function to resize REPL terminal

Author: Kevin Matocha

shared-bindings/supervisor/__init__.c

@@ -33,6 +33,7 @@
 #include "shared/runtime/interrupt_char.h"
 #include "supervisor/shared/autoreload.h"
 #include "supervisor/shared/bluetooth/bluetooth.h"
+#include "supervisor/shared/display.h"
 #include "supervisor/shared/status_leds.h"
 #include "supervisor/shared/stack.h"
 #include "supervisor/shared/traceback.h"
@@ -299,6 +300,17 @@ STATIC mp_obj_t supervisor_disable_ble_workflow(void) {
 }
 MP_DEFINE_CONST_FUN_OBJ_0(supervisor_disable_ble_workflow_obj, supervisor_disable_ble_workflow);
 
+//| def reset_terminal(x_pixels: int, y_pixels: int) -> None:
+//|     """Adjust the pixel dimensions of the REPL console."""
+//|     ...
+//|
+STATIC mp_obj_t supervisor_reset_terminal(mp_obj_t x_pixels, mp_obj_t y_pixels) {
+    supervisor_stop_terminal();
+    supervisor_start_terminal(mp_obj_get_int(x_pixels), mp_obj_get_int(y_pixels));
+    return mp_const_none;
+}
+MP_DEFINE_CONST_FUN_OBJ_2(supervisor_reset_terminal_obj, supervisor_reset_terminal);
+
 STATIC const mp_rom_map_elem_t supervisor_module_globals_table[] = {
     { MP_ROM_QSTR(MP_QSTR___name__), MP_ROM_QSTR(MP_QSTR_supervisor) },
     { MP_ROM_QSTR(MP_QSTR_enable_autoreload),  MP_ROM_PTR(&supervisor_enable_autoreload_obj) },
@@ -312,6 +324,8 @@ STATIC const mp_rom_map_elem_t supervisor_module_globals_table[] = {
     { MP_ROM_QSTR(MP_QSTR_ticks_ms),  MP_ROM_PTR(&supervisor_ticks_ms_obj) },
     { MP_ROM_QSTR(MP_QSTR_get_previous_traceback),  MP_ROM_PTR(&supervisor_get_previous_traceback_obj) },
     { MP_ROM_QSTR(MP_QSTR_disable_ble_workflow),  MP_ROM_PTR(&supervisor_disable_ble_workflow_obj) },
+    { MP_ROM_QSTR(MP_QSTR_splash),  MP_ROM_PTR(&circuitpython_splash) },
+    { MP_ROM_QSTR(MP_QSTR_reset_terminal),  MP_ROM_PTR(&supervisor_reset_terminal_obj) },
 };
 
 STATIC MP_DEFINE_CONST_DICT(supervisor_module_globals, supervisor_module_globals_table);

supervisor/shared/display.h

@@ -32,6 +32,7 @@
 #if CIRCUITPY_TERMINALIO
 
 #include "shared-bindings/displayio/Bitmap.h"
+#include "shared-bindings/displayio/Group.h"
 #include "shared-bindings/displayio/TileGrid.h"
 #include "shared-bindings/fontio/BuiltinFont.h"
 #include "shared-bindings/terminalio/Terminal.h"
@@ -45,6 +46,7 @@ extern const fontio_builtinfont_t supervisor_terminal_font;
 extern displayio_bitmap_t supervisor_terminal_font_bitmap;
 extern displayio_tilegrid_t supervisor_terminal_text_grid;
 extern terminalio_terminal_obj_t supervisor_terminal;
+extern displayio_group_t circuitpython_splash;
 
 #endif