ui: use Label in keyboard (#35941)

better

system/ui/widgets/keyboard.py

@@ -8,7 +8,7 @@ from openpilot.system.ui.lib.application import gui_app, FontWeight
 from openpilot.system.ui.widgets import Widget
 from openpilot.system.ui.widgets.button import ButtonStyle, Button
 from openpilot.system.ui.widgets.inputbox import InputBox
-from openpilot.system.ui.widgets.label import gui_label
+from openpilot.system.ui.widgets.label import Label, TextAlignment
 
 KEY_FONT_SIZE = 96
 DOUBLE_CLICK_THRESHOLD = 0.5  # seconds
@@ -62,8 +62,8 @@ class Keyboard(Widget):
     self._layout_name: Literal["lowercase", "uppercase", "numbers", "specials"] = "lowercase"
     self._caps_lock = False
     self._last_shift_press_time = 0
-    self._title = ""
-    self._sub_title = ""
+    self._title = Label("", 90, FontWeight.BOLD, TextAlignment.LEFT)
+    self._sub_title = Label("", 55, FontWeight.NORMAL, TextAlignment.LEFT)
 
     self._max_text_size = max_text_size
     self._min_text_size = min_text_size
@@ -115,8 +115,8 @@ class Keyboard(Widget):
     self._backspace_pressed = False
 
   def set_title(self, title: str, sub_title: str = ""):
-    self._title = title
-    self._sub_title = sub_title
+    self._title.set_text(title)
+    self._sub_title.set_text(sub_title)
 
   def _eye_button_callback(self):
     self._password_mode = not self._password_mode
@@ -133,8 +133,8 @@ class Keyboard(Widget):
 
   def _render(self, rect: rl.Rectangle):
     rect = rl.Rectangle(rect.x + CONTENT_MARGIN, rect.y + CONTENT_MARGIN, rect.width - 2 * CONTENT_MARGIN, rect.height - 2 * CONTENT_MARGIN)
-    gui_label(rl.Rectangle(rect.x, rect.y, rect.width, 95), self._title, 90, font_weight=FontWeight.BOLD)
-    gui_label(rl.Rectangle(rect.x, rect.y + 95, rect.width, 60), self._sub_title, 55, font_weight=FontWeight.NORMAL)
+    self._title.render(rl.Rectangle(rect.x, rect.y, rect.width, 95))
+    self._sub_title.render(rl.Rectangle(rect.x, rect.y + 95, rect.width, 60))
     self._cancel_button.render(rl.Rectangle(rect.x + rect.width - 386, rect.y, 386, 125))
 
     # Draw input box and password toggle

system/ui/widgets/label.py

@@ -112,10 +112,11 @@ class Label(Widget):
     self._text_size = measure_text_cached(self._font, self._text, self._font_size)
     self._text_color = text_color
     self._icon = icon
-    self.emojis = find_emoji(self._text)
+    self._emojis = find_emoji(self._text)
 
   def set_text(self, text):
     self._text = text
+    self._emojis = find_emoji(self._text)
     self._text_size = measure_text_cached(self._font, self._text, self._font_size)
 
   def set_text_color(self, color):
@@ -148,7 +149,7 @@ class Label(Widget):
         text_pos.x = self._rect.x + self._rect.width - self._text_size.x - self._text_padding
 
     prev_index = 0
-    for start, end, emoji in self.emojis:
+    for start, end, emoji in self._emojis:
       text_before = self._text[prev_index:start]
       width_before = measure_text_cached(self._font, text_before, self._font_size)
       rl.draw_text_ex(self._font, text_before, text_pos, self._font_size, 0, self._text_color)