feat: 新增清除数据按钮

game/screens.rpy

@@ -333,6 +333,20 @@ init python:
             persistent.gallery_seen = set()
         persistent.gallery_seen.add(photo_id)
 
+    def has_any_new_gallery_photo():
+        for photo in GALLERY_PHOTOS:
+            if is_gallery_photo_unlocked(photo) and is_photo_new(photo["id"]):
+                return True
+        return False
+
+    def clear_all_game_data():
+        """清除所有存档和持久化数据，然后重启游戏。"""
+        for slot, _, _, _ in renpy.list_saved_games(regexp=r'.+'):
+            renpy.unlink_save(slot)
+        persistent._clear(progress=True)
+        renpy.save_persistent()
+        renpy.full_restart()
+
 style window is default
 style say_label is default
 style say_dialogue is default
@@ -518,16 +532,36 @@ screen hud_overlay():
                     tooltip "游戏菜单"
 
             ## 右上角画廊/日期图标（1920 - 96 - 40 = 1784）
-            vbox:
+            fixed:
                 xpos 1784
                 ypos 40
+                xysize (96, 96)
 
-                imagebutton:
-                    idle create_gallery_page_idle(96)
-                    hover create_gallery_page_hover(96)
+                button:
+                    xfill True
+                    yfill True
+                    background create_gallery_page_idle(96)
+                    hover_background create_gallery_page_hover(96)
                     action ToggleScreen("gallery_panel")
                     tooltip "画廊 / 日期"
 
+                if has_any_new_gallery_photo():
+                    frame:
+                        xanchor 1.0
+                        xpos 96
+                        yanchor 0.0
+                        ypos 0
+                        xysize (36, 20)
+                        background "#e03030"
+                        padding (3, 2, 3, 2)
+
+                        text "NEW":
+                            xalign 0.5
+                            yalign 0.5
+                            color "#ffffff"
+                            size 13
+                            bold True
+
         ## 移动端 - 稍大的图标，更易点击
         elif renpy.variant("touch") or renpy.variant("small"):
             vbox:
@@ -542,15 +576,34 @@ screen hud_overlay():
                     xysize (120, 120)
 
             ## 移动端右上角画廊/日期图标
-            vbox:
+            fixed:
                 xpos 1730
                 ypos 30
+                xysize (112, 112)
 
-                imagebutton:
-                    idle create_gallery_page_idle(112)
-                    hover create_gallery_page_hover(112)
+                button:
+                    xfill True
+                    yfill True
+                    background create_gallery_page_idle(112)
+                    hover_background create_gallery_page_hover(112)
                     action ToggleScreen("gallery_panel")
-                    xysize (120, 120)
+
+                if has_any_new_gallery_photo():
+                    frame:
+                        xanchor 1.0
+                        xpos 112
+                        yanchor 0.0
+                        ypos 0
+                        xysize (36, 20)
+                        background "#e03030"
+                        padding (3, 2, 3, 2)
+
+                        text "NEW":
+                            xalign 0.5
+                            yalign 0.5
+                            color "#ffffff"
+                            size 13
+                            bold True
 
 
 ## 注册HUD overlay为持久显示的屏幕
@@ -592,7 +645,7 @@ screen gallery_panel():
                 xfill True
                 ysize 72
                 background None
-                padding (24, 0, 24, 0)
+                padding (24, 0, 40, 0)
 
                 hbox:
                     xfill True
@@ -1422,6 +1475,23 @@ screen preferences():
                             action Preference("all mute", "toggle")
                             style "mute_all_button"
 
+            null height (4 * gui.pref_spacing)
+
+            hbox:
+                style_prefix "check"
+                box_wrap True
+
+                vbox:
+                    label _("危险操作")
+
+                    textbutton _("清除所有数据"):
+                        action Confirm(
+                            _("此操作将清除所有存档和游戏进度，且无法撤销。\n确定要继续吗？"),
+                            yes=Function(clear_all_game_data),
+                            no=Hide("confirm")
+                        )
+                        style "mute_all_button"
+
 
 style pref_label is gui_label
 style pref_label_text is gui_label_text