MENU_05.py差异

menu_05.py

--- /pb1/repo/arcade/doc/tutorials/menu/menu_04.py
+++ /pb1/repo/arcade/doc/tutorials/menu/menu_05.py
@@ -3,6 +3,8 @@
 
 Shows the usage of almost every gui widget, switching views and making a modal.
 """
+from typing import List
+
 import arcade
 import arcade.gui
 
@@ -110,7 +112,11 @@
 
         @volume_button.event("on_click")
         def on_click_volume_button(event):
-            volume_menu = SubMenu()
+            volume_menu = SubMenu(
+                "Volume Menu", "How do you like your volume?", "Enable Sound",
+                ["Play: Rock", "Play: Punk", "Play: Pop"],
+                "Adjust Volume",
+            )
             self.manager.add(
                 volume_menu,
                 layer=1
@@ -118,7 +124,11 @@
 
         @options_button.event("on_click")
         def on_click_options_button(event):
-            options_menu = SubMenu()
+            options_menu = SubMenu(
+                "Funny Menu", "Too much fun here", "Fun?",
+                ["Make Fun", "Enjoy Fun", "Like Fun"],
+                "Adjust Fun",
+            )
             self.manager.add(
                 options_menu,
                 layer=1
@@ -147,7 +157,7 @@
 class SubMenu(arcade.gui.UIMouseFilterMixin, arcade.gui.UIAnchorLayout):
     """Acts like a fake view/window."""
 
-    def __init__(self, ):
+    def __init__(self, title: str, input_text: str, toggle_label: str, dropdown_options: List[str], slider_label: str):
         super().__init__(size_hint=(1, 1))
 
         # Setup frame which will act like the window.
@@ -155,6 +165,7 @@
         frame.with_padding(all=20)
 
         # Add a background to the window.
+        # Nine patch smoothes the edges.
         frame.with_background(texture=arcade.gui.NinePatchTexture(
             left=7,
             right=7,
@@ -169,8 +180,48 @@
         # The type of event listener we used earlier for the button will not work here.
         back_button.on_click = self.on_click_back_button
 
-        # Internal widget layout to handle widgets in this class.
+        title_label = arcade.gui.UILabel(text=title, align="center", font_size=20, multiline=False)
+        # Adding some extra space around the title.
+        title_label_space = arcade.gui.UISpace(height=30, color=arcade.color.DARK_BLUE_GRAY)
+
+        input_text_widget = arcade.gui.UIInputText(text=input_text, width=250).with_border()
+
+        # Load the on-off textures.
+        on_texture = arcade.load_texture(":resources:gui_basic_assets/toggle/circle_switch_on.png")
+        off_texture = arcade.load_texture(":resources:gui_basic_assets/toggle/circle_switch_off.png")
+
+        # Create the on-off toggle and a label
+        toggle_label = arcade.gui.UILabel(text=toggle_label)
+        toggle = arcade.gui.UITextureToggle(
+            on_texture=on_texture,
+            off_texture=off_texture,
+            width=20,
+            height=20
+        )
+
+        # Align toggle and label horizontally next to each other
+        toggle_group = arcade.gui.UIBoxLayout(vertical=False, space_between=5)
+        toggle_group.add(toggle)
+        toggle_group.add(toggle_label)
+
+        # Create dropdown with a specified default.
+        dropdown = arcade.gui.UIDropdown(default=dropdown_options[0], options=dropdown_options, height=20, width=250)
+
+        slider_label = arcade.gui.UILabel(text=slider_label)
+        pressed_style = arcade.gui.UISlider.UIStyle(filled_bar=arcade.color.GREEN, unfilled_bar=arcade.color.RED)
+        default_style = arcade.gui.UISlider.UIStyle()
+        style_dict = {"press": pressed_style, "normal": default_style, "hover": default_style, "disabled": default_style}
+        # Configuring the styles is optional.
+        slider = arcade.gui.UISlider(value=50, width=250, style=style_dict)
+
         widget_layout = arcade.gui.UIBoxLayout(align="left", space_between=10)
+        widget_layout.add(title_label)
+        widget_layout.add(title_label_space)
+        widget_layout.add(input_text_widget)
+        widget_layout.add(toggle_group)
+        widget_layout.add(dropdown)
+        widget_layout.add(slider_label)
+        widget_layout.add(slider)
 
         widget_layout.add(back_button)