added download anime funtionality to the ui

app/Utility/__init__.py

@@ -1,3 +1,4 @@
 from .media_card_loader import MediaCardLoader
 from .show_notification import show_notification 
-from .data import themes_available
+from .data import themes_available
+from .utils import write_crash

app/Utility/utils.py

@@ -0,0 +1,23 @@
+from datetime import datetime
+# import tempfile
+import shutil
+# import os
+
+# utility functions
+def write_crash(e:Exception):
+    index = datetime.today()
+    error = f"[b][color=#fa0000][ {index} ]:[/color][/b]\n(\n\n{e}\n\n)\n"
+    try:
+        with open("crashdump.txt","a") as file:
+            file.write(error)
+    except:
+        with open("crashdump.txt","w") as file:
+            file.write(error)
+    return index
+
+def move_file(source_path,dest_path):
+    try:
+        path = shutil.move(source_path,dest_path)
+        return (1,path)
+    except Exception as e:
+        return (0,e)

app/View/AnimeScreen/__init__.py

@@ -1 +0,0 @@
-from .components.animdl_stream_dialog import AnimdlStreamDialog 

app/View/AnimeScreen/anime_screen.py

@@ -6,7 +6,7 @@ from kivymd.uix.label import MDLabel
 from kivy.utils import QueryDict,get_hex_from_color
 from collections import defaultdict
 
-from . import AnimdlStreamDialog
+from .components import AnimdlStreamDialog,DownloadAnimeDialog
 
 # TODO:move the rest of the classes to their own files
 
@@ -286,4 +286,10 @@ class AnimeScreenView(BaseScreenView):
         """
         Called when user wants to stream with custom commands
         """
-        AnimdlStreamDialog(self.data).open()
+        AnimdlStreamDialog(self.data).open()
+
+    def open_download_anime_dialog(self):
+        """
+        Opens the download anime dialog
+        """
+        DownloadAnimeDialog(self.data).open()

app/View/AnimeScreen/components/__init__.py

@@ -0,0 +1,2 @@
+from .animdl_stream_dialog import AnimdlStreamDialog 
+from .download_anime_dialog import DownloadAnimeDialog

app/View/AnimeScreen/components/controls.kv

@@ -16,3 +16,8 @@
         on_press: app.watch_on_allanime(root.screen.data["title"]["romaji"])
         MDButtonText:
             text:"Watch on AllAnime"
+    MDButton:
+        on_press: 
+            if root.screen:root.screen.open_download_anime_dialog()
+        MDButtonText:
+            text:"Download Anime"

app/View/AnimeScreen/components/download_anime_dialog.kv

@@ -0,0 +1,58 @@
+<DownloadDialogLabel@MDLabel>:
+    adaptive_height:True
+    max_lines:0
+    shorten:False
+    markup:True
+    font_style: "Label"
+    role: "medium"
+    bold:True
+<DownloadDialogHeaderLabel@MDLabel>:
+    adaptive_height:True
+    halign:"center"
+    max_lines:0
+    shorten:False
+    bold:True
+    markup:True
+    font_style: "Title"
+    role: "medium"
+    md_bg_color:self.theme_cls.secondaryContainerColor
+    padding:"10dp"
+
+
+
+<DownloadAnimeDialog>
+    md_bg_color:self.theme_cls.backgroundColor
+    radius:8
+    size_hint:None,None
+    height:"500dp"
+    width:"400dp"
+    MDBoxLayout:
+        spacing: '10dp'
+        padding:"10dp"
+        orientation:"vertical"
+        DownloadDialogHeaderLabel:
+            text:"Download Anime"
+        DownloadDialogLabel:
+            text:"Title"
+        MDTextField:
+            id:title_field
+            required:True
+        DownloadDialogLabel:
+            text:"Range"
+        MDTextField:
+            id:range_field
+            required:True
+        DownloadDialogLabel:
+            text:"Quality"
+        MDTextField:
+            id:quality_field
+            required:True
+        MDBoxLayout:
+            orientation:"vertical"
+            MDButton:
+                pos_hint: {'center_x': 0.5}
+                on_press:root.download_anime(app)
+                MDButtonIcon:
+                    icon:"download"
+                MDButtonText:
+                    text:"Download"

app/View/AnimeScreen/components/download_anime_dialog.py

@@ -0,0 +1,25 @@
+from kivy.uix.modalview import ModalView
+from kivymd.uix.behaviors import StencilBehavior,CommonElevationBehavior,BackgroundColorBehavior
+from kivymd.theming import ThemableBehavior
+# from main import AniXStreamApp
+class DownloadAnimeDialog(ThemableBehavior,StencilBehavior,CommonElevationBehavior,BackgroundColorBehavior,ModalView):
+    def __init__(self,data,**kwargs):
+        super(DownloadAnimeDialog,self).__init__(**kwargs)
+        self.data = data
+        if title:=data["title"].get("romaji"):
+            self.ids.title_field.text = title
+        elif title:=data["title"].get("english"):
+            self.ids.title_field.text = title
+        self.ids.quality_field.text = "best"
+    def download_anime(self,app):
+        default_cmds = {}
+        title=self.ids.title_field.text
+        default_cmds["title"] = title
+        if episodes_range:=self.ids.range_field.text:
+            default_cmds["episodes_range"] = episodes_range
+
+        if quality:=self.ids.range_field.text:
+            default_cmds["quality"] = quality
+
+        # print(title,episodes_range,latest,quality)
+        app.download_anime(default_cmds)

app/View/DownloadsScreen/download_screen.kv

@@ -1,18 +1,50 @@
 #:import get_color_from_hex kivy.utils.get_color_from_hex
 #:import StringProperty kivy.properties.StringProperty
 
+<DownloadsScreenLabel@MDLabel>:
+    adaptive_height:True
+    max_lines:0
+    shorten:False
+    markup:True
+    font_style: "Label"
+    role: "large"
+    bold:True
 <DownloadsScreenView>
     md_bg_color: self.theme_cls.backgroundColor
     # main_container:main_container
+    download_progress_label:download_progress_label
+    progress_bar:progress_bar
     MDBoxLayout:
         NavRail:
             screen:root
         MDAnchorLayout:
             anchor_y: 'top'
-            padding:"10dp"
             MDBoxLayout:
                 orientation: 'vertical'
                 SearchBar:
-
-                MDLabel:
-                    text:"Downloads"
+                MDScrollView:
+                    size_hint:1,1
+                    MDGridLayout:
+                        id:main_container
+                        cols:5
+                        adaptive_height:True
+                        MDLabel:
+                            text:"Dowloads"
+                MDBoxLayout:
+                    size_hint_y:None
+                    height:"40dp"
+                    spacing:"10dp"
+                    padding:"10dp"
+                    md_bg_color:self.theme_cls.secondaryContainerColor
+                    DownloadsScreenLabel:
+                        id:download_progress_label
+                        size_hint_x: .6
+                        text:"current episode"
+                        pos_hint: {'center_y': .5}
+                    MDLinearProgressIndicator:
+                        id: progress_bar
+                        size_hint_x: .4
+                        size_hint_y:None
+                        height:"10dp"
+                        type: "determinate"
+                        pos_hint: {'center_y': .5}

app/View/DownloadsScreen/download_screen.py

@@ -1,16 +1,15 @@
 from kivy.properties import ObjectProperty
 from View.base_screen import BaseScreenView
 from kivy.uix.modalview import ModalView
-
+from kivy.utils import format_bytes_to_human
 class DownloadAnimePopup(ModalView):
     pass
 
 class DownloadsScreenView(BaseScreenView):
     main_container = ObjectProperty()
-    def model_is_changed(self) -> None:
-        """
-        Called whenever any change has occurred in the data model.
-        The view in this method tracks these changes and updates the UI
-        according to these changes.
-        """
-
+    progress_bar = ObjectProperty()
+    download_progress_label = ObjectProperty()
+    def on_episode_download_progress(self,current_bytes_downloaded,total_bytes,episode_info):
+        percentage_completion = (current_bytes_downloaded/total_bytes)*100
+        self.progress_bar.value= percentage_completion
+        self.download_progress_label.text = f"Downloading: {episode_info['anime_title']} - {episode_info['episode']} ({format_bytes_to_human(current_bytes_downloaded)}/{format_bytes_to_human(total_bytes)})"

app/View/components/general.kv

@@ -1,3 +1,3 @@
-# <MDLabel>:
-#     allow_copy:True
-#     allow_selection:True
+<MDLabel>:
+    allow_copy:True
+    allow_selection:True

app/libs/animdl/animdl_api.py

@@ -46,7 +46,7 @@ class AnimdlApi:
             return streaming_child_process
 
     @classmethod
-    def download_anime_by_title(cls,title,on_episode_download_progress,on_complete,output_path=os.getcwd(),episodes_range=None,quality="best"):
+    def download_anime_by_title(cls,title,on_episode_download_progress,on_complete,output_path,episodes_range:str|None=None,quality:str="best"):
         data = cls.get_stream_urls_by_anime_title(title,episodes_range)
         if not data:
             return None,None
@@ -127,7 +127,7 @@ class AnimdlApi:
                 successful_downloads.append(episode_number)
             except:
                 failed_downloads.append(episode_number)
-        on_complete(successful_downloads,failed_downloads)
+        on_complete(successful_downloads,failed_downloads,anime_title)
 
     @classmethod
     def download_with_mpv(cls,url,output_path,on_progress):

app/main.py

@@ -61,7 +61,7 @@ class AniXStreamApp(MDApp):
         while True:
             download_task = queue.get() # task should be a function
             download_task()
-            self.queue.task_done()
+            self.downloads_queue.task_done()
 
     def __init__(self, **kwargs):
         super().__init__(**kwargs)
@@ -91,6 +91,7 @@ class AniXStreamApp(MDApp):
                 self.theme_cls.theme_style = theme_style
         self.anime_screen = self.manager_screens.get_screen("anime screen")
         self.search_screen = self.manager_screens.get_screen("search screen")
+        self.download_screen = self.manager_screens.get_screen("downloads screen")
         return self.manager_screens
     
     def on_start(self,*args):
@@ -164,22 +165,19 @@ class AniXStreamApp(MDApp):
             show_notification("Failure",f"Failed to open {title} in browser on allanime site")
 
 
+    def download_anime_complete(self,successful_downloads:list,failed_downloads:list,anime_title:str):
+        show_notification(f"Finished Dowloading {anime_title}",f"There were {len(successful_downloads)} successful downloads and {len(failed_downloads)} failed downloads")
 
-    def open_download_anime_dialog(self):
-        """"
-        calls the download dialog
-        """
-        DownloadAnimePopup().open()
-    def download_anime(self,on_complete,on_progress,default_cmds:dict[str,str]|None=None,custom_cmds:tuple[str]|None=None):
+    def download_anime(self,default_cmds):
         # TODO:Add custom download cmds functionality
+        on_progress = lambda *args:self.download_screen.on_episode_download_progress(*args)
         output_path = self.config.get("Preferences","downloads_dir")
-        if default_cmds:
-            if episodes_range:=default_cmds.get("episodes_range"):
-                download_task =lambda: AnimdlApi.download_anime_by_title(default_cmds["title"],on_progress,on_complete,output_path,episodes_range,default_cmds["quality"])
-                self.downloads_queue.put(download_task)
-            else:
-                download_task =lambda: AnimdlApi.download_anime_by_title(default_cmds["title"],on_progress,on_complete,output_path,None,default_cmds["quality"])
-                self.downloads_queue.put(download_task)
+        if episodes_range:=default_cmds.get("episodes_range"):
+            download_task =lambda: AnimdlApi.download_anime_by_title(default_cmds["title"],on_progress,self.download_anime_complete,output_path,episodes_range) # ,default_cmds["quality"]
+            self.downloads_queue.put(download_task)
+        else:
+            download_task =lambda: AnimdlApi.download_anime_by_title(default_cmds["title"],on_progress,self.download_anime_complete,output_path) # ,default_cmds.get("quality")
+            self.downloads_queue.put(download_task)
 
     def stream_anime_with_custom_input_cmds(self,*cmds):
         self.animdl_streaming_subprocess = AnimdlApi.run_custom_command("stream",*cmds)