nightly

bin/ffx/iso_language.py

@@ -0,0 +1,113 @@
+from enum import Enum
+import difflib
+
+class IsoLanguage(Enum):
+
+    AFRIKAANS       = {"name": "Afrikaans", "iso639_1": "af", "iso639_2": "afr"}
+    ALBANIAN        = {"name": "Albanian", "iso639_1": "sq", "iso639_2": "alb"}
+    ARABIC          = {"name": "Arabic", "iso639_1": "ar", "iso639_2": "ara"}
+    ARMENIAN        = {"name": "Armenian", "iso639_1": "hy", "iso639_2": "arm"}
+    AZERBAIJANI     = {"name": "Azerbaijani", "iso639_1": "az", "iso639_2": "aze"}
+    BASQUE          = {"name": "Basque", "iso639_1": "eu", "iso639_2": "baq"}
+    BELARUSIAN      = {"name": "Belarusian", "iso639_1": "be", "iso639_2": "bel"}
+    BULGARIAN       = {"name": "Bulgarian", "iso639_1": "bg", "iso639_2": "bul"}
+    CATALAN         = {"name": "Catalan", "iso639_1": "ca", "iso639_2": "cat"}
+    CHINESE         = {"name": "Chinese", "iso639_1": "zh", "iso639_2": "chi"}
+    CROATIAN        = {"name": "Croatian", "iso639_1": "hr", "iso639_2": "hrv"}
+    CZECH           = {"name": "Czech", "iso639_1": "cs", "iso639_2": "cze"}
+    DANISH          = {"name": "Danish", "iso639_1": "da", "iso639_2": "dan"}
+    DUTCH           = {"name": "Dutch", "iso639_1": "nl", "iso639_2": "dut"}
+    ENGLISH         = {"name": "English", "iso639_1": "en", "iso639_2": "eng"}
+    ESTONIAN        = {"name": "Estonian", "iso639_1": "et", "iso639_2": "est"}
+    FINNISH         = {"name": "Finnish", "iso639_1": "fi", "iso639_2": "fin"}
+    FRENCH          = {"name": "French", "iso639_1": "fr", "iso639_2": "fre"}
+    GEORGIAN        = {"name": "Georgian", "iso639_1": "ka", "iso639_2": "geo"}
+    GERMAN          = {"name": "German", "iso639_1": "de", "iso639_2": "ger"}
+    GREEK           = {"name": "Greek", "iso639_1": "el", "iso639_2": "gre"}
+    HEBREW          = {"name": "Hebrew", "iso639_1": "he", "iso639_2": "heb"}
+    HINDI           = {"name": "Hindi", "iso639_1": "hi", "iso639_2": "hin"}
+    HUNGARIAN       = {"name": "Hungarian", "iso639_1": "hu", "iso639_2": "hun"}
+    ICELANDIC       = {"name": "Icelandic", "iso639_1": "is", "iso639_2": "ice"}
+    INDONESIAN      = {"name": "Indonesian", "iso639_1": "id", "iso639_2": "ind"}
+    IRISH           = {"name": "Irish", "iso639_1": "ga", "iso639_2": "gle"}
+    ITALIAN         = {"name": "Italian", "iso639_1": "it", "iso639_2": "ita"}
+    JAPANESE        = {"name": "Japanese", "iso639_1": "ja", "iso639_2": "jpn"}
+    KAZAKH          = {"name": "Kazakh", "iso639_1": "kk", "iso639_2": "kaz"}
+    KOREAN          = {"name": "Korean", "iso639_1": "ko", "iso639_2": "kor"}
+    LATIN           = {"name": "Latin", "iso639_1": "la", "iso639_2": "lat"}
+    LATVIAN         = {"name": "Latvian", "iso639_1": "lv", "iso639_2": "lav"}
+    LITHUANIAN      = {"name": "Lithuanian", "iso639_1": "lt", "iso639_2": "lit"}
+    MACEDONIAN      = {"name": "Macedonian", "iso639_1": "mk", "iso639_2": "mac"}
+    MALAY           = {"name": "Malay", "iso639_1": "ms", "iso639_2": "may"}
+    MALTESE         = {"name": "Maltese", "iso639_1": "mt", "iso639_2": "mlt"}
+    NORWEGIAN       = {"name": "Norwegian", "iso639_1": "no", "iso639_2": "nor"}
+    PERSIAN         = {"name": "Persian", "iso639_1": "fa", "iso639_2": "per"}
+    POLISH          = {"name": "Polish", "iso639_1": "pl", "iso639_2": "pol"}
+    PORTUGUESE      = {"name": "Portuguese", "iso639_1": "pt", "iso639_2": "por"}
+    ROMANIAN        = {"name": "Romanian", "iso639_1": "ro", "iso639_2": "rum"}
+    RUSSIAN         = {"name": "Russian", "iso639_1": "ru", "iso639_2": "rus"}
+    NORTHERN_SAMI   = {"name": "Northern Sami", "iso639_1": "se", "iso639_2": "sme"}
+    SAMOAN          = {"name": "Samoan", "iso639_1": "sm", "iso639_2": "smo"}
+    SANGO           = {"name": "Sango", "iso639_1": "sg", "iso639_2": "sag"}
+    SANSKRIT        = {"name": "Sanskrit", "iso639_1": "sa", "iso639_2": "san"}
+    SARDINIAN       = {"name": "Sardinian", "iso639_1": "sc", "iso639_2": "srd"}
+    SERBIAN         = {"name": "Serbian", "iso639_1": "sr", "iso639_2": "srp"}
+    SHONA           = {"name": "Shona", "iso639_1": "sn", "iso639_2": "sna"}
+    SINDHI          = {"name": "Sindhi", "iso639_1": "sd", "iso639_2": "snd"}
+    SINHALA         = {"name": "Sinhala", "iso639_1": "si", "iso639_2": "sin"}
+    SLOVAK          = {"name": "Slovak", "iso639_1": "sk", "iso639_2": "slk"}
+    SLOVENIAN       = {"name": "Slovenian", "iso639_1": "sl", "iso639_2": "slv"}
+    SOMALI          = {"name": "Somali", "iso639_1": "so", "iso639_2": "som"}
+    SOUTHERN_SOTHO  = {"name": "Southern Sotho", "iso639_1": "st", "iso639_2": "sot"}
+    SPANISH         = {"name": "Spanish", "iso639_1": "es", "iso639_2": "spa"}
+    SUNDANESE       = {"name": "Sundanese", "iso639_1": "su", "iso639_2": "sun"}
+    SWAHILI         = {"name": "Swahili", "iso639_1": "sw", "iso639_2": "swa"}
+    SWATI           = {"name": "Swati", "iso639_1": "ss", "iso639_2": "ssw"}
+    SWEDISH         = {"name": "Swedish", "iso639_1": "sv", "iso639_2": "swe"}
+    TAGALOG         = {"name": "Tagalog", "iso639_1": "tl", "iso639_2": "tgl"}
+    TAMIL           = {"name": "Tamil", "iso639_1": "ta", "iso639_2": "tam"}
+    THAI            = {"name": "Thai", "iso639_1": "th", "iso639_2": "tha"}
+    TURKISH         = {"name": "Turkish", "iso639_1": "tr", "iso639_2": "tur"}
+    UKRAINIAN       = {"name": "Ukrainian", "iso639_1": "uk", "iso639_2": "ukr"}
+    URDU            = {"name": "Urdu", "iso639_1": "ur", "iso639_2": "urd"}
+    VIETNAMESE      = {"name": "Vietnamese", "iso639_1": "vi", "iso639_2": "vie"}
+    WELSH           = {"name": "Welsh", "iso639_1": "cy", "iso639_2": "wel"}
+
+
+    @staticmethod
+    def find(label : str):
+
+        closestMatches = difflib.get_close_matches(label, [l.value["name"] for l in IsoLanguage], n=1)
+
+        if closestMatches:
+            foundLangs = [l for l in IsoLanguage if l.value['name'] == closestMatches[0]]
+            return foundLangs[0] if foundLangs else None
+        else:
+            return None
+
+    @staticmethod
+    def findThreeLetter(theeLetter : str):
+        foundLangs = [l for l in IsoLanguage if l.value['iso639_2'] == str(theeLetter)]
+        return foundLangs[0] if foundLangs else None
+
+
+# def get(lang : str):
+# 
+#     selectedLangs = [l for l in IsoLanguage if l.value['iso639_2'] == lang]
+# 
+#     if selectedLangs:
+#         return selectedLangs[0]
+#     else:
+#         return None
+
+    def label(self):
+        return str(self.value['name'])
+
+    def twoLetter(self):
+        return str(self.value['iso639_1'])
+    
+    def threeLetter(self):
+        return str(self.value['iso639_2'])
+
+
+    

bin/ffx/model/tag.py

@@ -0,0 +1,30 @@
+# from typing import List
+from sqlalchemy import create_engine, Column, Integer, String, ForeignKey, Enum
+from sqlalchemy.orm import relationship, declarative_base, sessionmaker
+
+from .show import Base
+
+from ffx.track_type import TrackType
+
+
+class Tag(Base):
+    """
+    relationship(argument, opt1, opt2, ...)
+    argument is string of class or Mapped class of the target entity
+    backref creates a bi-directional corresponding relationship (back_populates preferred)
+    back_populates points to the corresponding relationship (the actual class attribute identifier)
+    
+    See: https://docs.sqlalchemy.org/en/(14|20)/orm/basic_relationships.html
+    """
+
+    __tablename__ = 'tags'
+
+    # v1.x
+    id = Column(Integer, primary_key=True)
+
+    key = Column(String)
+    value = Column(String)
+
+    # v1.x
+    track_id = Column(Integer, ForeignKey('tracks.id', ondelete="CASCADE"))
+    track = relationship('Track', back_populates='tags')

bin/ffx/model/track.py

@@ -1,11 +1,16 @@
 # from typing import List
-from sqlalchemy import create_engine, Column, Integer, String, ForeignKey, Enum
+from sqlalchemy import create_engine, Column, Integer, String, ForeignKey
 from sqlalchemy.orm import relationship, declarative_base, sessionmaker
 
 from .show import Base
 
 from ffx.track_type import TrackType
 
+from ffx.iso_language import IsoLanguage
+
+from ffx.model.tag import Tag
+
+
 
 class Track(Base):
     """
@@ -20,11 +25,21 @@ class Track(Base):
     __tablename__ = 'tracks'
 
     # v1.x
-    id = Column(Integer, primary_key=True)
+    id = Column(Integer, primary_key=True, autoincrement = True)
 
-    track_type = Column(Enum[TrackType])
+    # P=pattern_id+sub_index+track_type
+    track_type = Column(Integer) # TrackType
+    sub_index = Column(Integer)
 
     # v1.x
     pattern_id = Column(Integer, ForeignKey('patterns.id', ondelete="CASCADE"))
     pattern = relationship('Pattern', back_populates='tracks')
 
+
+    language = Column(String) # IsoLanguage threeLetter
+    title = Column(String)
+
+    tags = relationship('Tag', back_populates='track', cascade="all, delete")
+
+
+    disposition_flags = Column(Integer)

bin/ffx/pattern_details_screen.py

@@ -11,12 +11,16 @@ from ffx.model.pattern import Pattern
 
 from .pattern_controller import PatternController
 from .show_controller import ShowController
+from .track_controller import TrackController
 
 from .track_details_screen import TrackDetailsScreen
 from .track_delete_screen import TrackDeleteScreen
 
 from ffx.track_type import TrackType
 
+from ffx.track_disposition import TrackDisposition
+
+
 # Screen[dict[int, str, int]]
 class PatternDetailsScreen(Screen):
 
@@ -71,23 +75,29 @@ class PatternDetailsScreen(Screen):
 
         self.__pc = PatternController(context = self.context)
         self.__sc = ShowController(context = self.context)
+        self.__tc = TrackController(context = self.context)
         
         self.pattern_obj = self.__pc.getPatternDescriptor(patternId) if patternId is not None else {}
         self.show_obj = self.__sc.getShowDesciptor(showId) if showId is not None else {}
 
 
-#     def loadPatterns(self, show_id):
-# 
-#         try:
-#             s = self.Session()
-#             q = s.query(Pattern).filter(Pattern.show_id == int(show_id))
-# 
-#             return [{'id': int(p.id), 'pattern': p.pattern} for p in q.all()]
-# 
-#         except Exception as ex:
-#             click.ClickException(f"loadPatterns(): {repr(ex)}")
-#         finally:
-#             s.close()
+    def loadTracks(self, show_id):
+
+        try:
+
+            tracks = {}
+            tracks['audio'] = {}
+            tracks['subtitle'] = {}
+
+            s = self.Session()
+            q = s.query(Pattern).filter(Pattern.show_id == int(show_id))
+
+            return [{'id': int(p.id), 'pattern': p.pattern} for p in q.all()]
+
+        except Exception as ex:
+            click.ClickException(f"loadPatterns(): {repr(ex)}")
+        finally:
+            s.close()
 
 
     def on_mount(self):
@@ -97,30 +107,52 @@ class PatternDetailsScreen(Screen):
 
         if self.show_obj:
             self.query_one("#showlabel", Static).update(f"{self.show_obj['id']} - {self.show_obj['name']} ({self.show_obj['year']})")
-            
-            # for pattern in self.loadPatterns(int(self.show_obj['id'])):
-            #     row = (pattern['pattern'],)
-            #     self.patternTable.add_row(*map(str, row))
 
+        
+        if self.pattern_obj:
 
-        for subIndex in range(3):
+            trackIds = self.__tc.findAllTracks(self.pattern_obj['id'])
 
-            row4 = (str(subIndex),str(subIndex),str(subIndex),str(subIndex),)
-            self.audioStreamsTable.add_row(*map(str, row4))
+            for audioTrackId in trackIds['audio']:
 
-            row5 = (str(subIndex),str(subIndex),str(subIndex),str(subIndex),str(subIndex),)
-            self.subtitleStreamsTable.add_row(*map(str, row5))
+                ad = self.__tc.getTrackDescriptor(audioTrackId)
+                dispoList = ad['disposition_list']
 
+                row = (ad['sub_index'],
+                        " ",
+                        ad['language'].label(),
+                        ad['title'],
+                        'Yes' if TrackDisposition.DEFAULT in dispoList else 'No',
+                        'Yes' if TrackDisposition.FORCED in dispoList else 'No')
+
+                self.audioStreamsTable.add_row(*map(str, row))
+        
+            for subtitleTrackId in trackIds['subtitle']:
+
+                sd = self.__tc.getTrackDescriptor(subtitleTrackId)
+                dispoList = sd['disposition_list']
+
+                row = (sd['sub_index'],
+                        " ",
+                        sd['language'].label(),
+                        sd['title'],
+                        'Yes' if TrackDisposition.DEFAULT in dispoList else 'No',
+                        'Yes' if TrackDisposition.FORCED in dispoList else 'No')
+
+                self.subtitleStreamsTable.add_row(*map(str, row))
+        
 
     def compose(self):
 
         self.audioStreamsTable = DataTable(classes="five")
 
         # Define the columns with headers
-        self.column_key_audio_subid = self.audioStreamsTable.add_column("Subindex", width=10)
-        self.column_key_audio_layout = self.audioStreamsTable.add_column("Layout", width=10)
-        self.column_key_audio_language = self.audioStreamsTable.add_column("Language", width=10)
-        self.column_key_audio_title = self.audioStreamsTable.add_column("Title", width=10)
+        self.column_key_audio_subid = self.audioStreamsTable.add_column("Subindex", width=20)
+        self.column_key_audio_layout = self.audioStreamsTable.add_column("Layout", width=20)
+        self.column_key_audio_language = self.audioStreamsTable.add_column("Language", width=20)
+        self.column_key_audio_title = self.audioStreamsTable.add_column("Title", width=30)
+        self.column_key_subtitle_default = self.audioStreamsTable.add_column("Default", width=10)
+        self.column_key_subtitle_forced = self.audioStreamsTable.add_column("Forced", width=10)
 
         self.audioStreamsTable.cursor_type = 'row'
 
@@ -128,9 +160,10 @@ class PatternDetailsScreen(Screen):
         self.subtitleStreamsTable = DataTable(classes="five")
 
         # Define the columns with headers
-        self.column_key_subtitle_subid = self.subtitleStreamsTable.add_column("Subindex", width=10)
-        self.column_key_subtitle_language = self.subtitleStreamsTable.add_column("Language", width=10)
-        self.column_key_subtitle_title = self.subtitleStreamsTable.add_column("Title", width=10)
+        self.column_key_subtitle_subid = self.subtitleStreamsTable.add_column("Subindex", width=20)
+        self.column_key_subtitle_spacer = self.subtitleStreamsTable.add_column(" ", width=20)
+        self.column_key_subtitle_language = self.subtitleStreamsTable.add_column("Language", width=20)
+        self.column_key_subtitle_title = self.subtitleStreamsTable.add_column("Title", width=30)
         self.column_key_subtitle_default = self.subtitleStreamsTable.add_column("Default", width=10)
         self.column_key_subtitle_forced = self.subtitleStreamsTable.add_column("Forced", width=10)
 
@@ -157,9 +190,15 @@ class PatternDetailsScreen(Screen):
             # 5
             yield Static("Audio streams")
             yield Static(" ")
-            yield Button("Add", id="button_add_audio_stream")
-            yield Button("Edit", id="button_edit_audio_stream")
-            yield Button("Delete", id="button_delete_audio_stream")
+
+            if self.pattern_obj:
+                yield Button("Add", id="button_add_audio_stream")
+                yield Button("Edit", id="button_edit_audio_stream")
+                yield Button("Delete", id="button_delete_audio_stream")
+            else:
+                yield Static("")
+                yield Static("")
+                yield Static("")
             # 6
             yield self.audioStreamsTable
 
@@ -169,9 +208,15 @@ class PatternDetailsScreen(Screen):
             # 8
             yield Static("Subtitle streams")
             yield Static(" ")
-            yield Button("Add", id="button_add_subtitle_stream")
-            yield Button("Edit", id="button_edit_subtitle_stream")
-            yield Button("Delete", id="button_delete_subtitle_stream")
+
+            if self.pattern_obj:
+                yield Button("Add", id="button_add_subtitle_stream")
+                yield Button("Edit", id="button_edit_subtitle_stream")
+                yield Button("Delete", id="button_delete_subtitle_stream")
+            else:
+                yield Static("")
+                yield Static("")
+                yield Static("")
             # 9
             yield self.subtitleStreamsTable
 
@@ -211,24 +256,51 @@ class PatternDetailsScreen(Screen):
             self.app.pop_screen()
 
 
+        # Save pattern when just created before adding streams
+        if self.pattern_obj:
 
-        if event.button.id == "button_add_audio_stream":
-            self.app.push_screen(TrackDetailsScreen(TrackType.AUDIO), self.handle_add_stream)
-        if event.button.id == "button_edit_audio_stream":
-            self.app.push_screen(TrackDetailsScreen(TrackType.AUDIO), self.handle_edit_stream)
-        if event.button.id == "button_delete_audio_stream":
-            self.app.push_screen(TrackDeleteScreen(TrackType.AUDIO), self.handle_delete_stream)
+            if event.button.id == "button_add_audio_stream":
+                self.app.push_screen(TrackDetailsScreen(trackType = TrackType.AUDIO, patternId = self.pattern_obj['id'], subIndex = len(self.audioStreamsTable.rows)), self.handle_add_stream)
+            if event.button.id == "button_edit_audio_stream":
+                self.app.push_screen(TrackDetailsScreen(trackType = TrackType.AUDIO, patternId = self.pattern_obj['id']), self.handle_edit_stream)
+            if event.button.id == "button_delete_audio_stream":
+                self.app.push_screen(TrackDeleteScreen(trackType = TrackType.AUDIO, patternId = self.pattern_obj['id']), self.handle_delete_stream)
 
-        if event.button.id == "button_add_subtitle_stream":
-            self.app.push_screen(TrackDetailsScreen(TrackType.SUBTITLE), self.handle_add_stream)
-        if event.button.id == "button_edit_subtitle_stream":
-            self.app.push_screen(TrackDetailsScreen(TrackType.SUBTITLE), self.handle_edit_stream)
-        if event.button.id == "button_delete_subtitle_stream":
-            self.app.push_screen(TrackDeleteScreen(TrackType.SUBTITLE), self.handle_delete_stream)
+            if event.button.id == "button_add_subtitle_stream":
+                self.app.push_screen(TrackDetailsScreen(trackType = TrackType.SUBTITLE, patternId = self.pattern_obj['id'], subIndex = len(self.subtitleStreamsTable.rows)), self.handle_add_stream)
+            if event.button.id == "button_edit_subtitle_stream":
+                self.app.push_screen(TrackDetailsScreen(trackType = TrackType.SUBTITLE, patternId = self.pattern_obj['id']), self.handle_edit_stream)
+            if event.button.id == "button_delete_subtitle_stream":
+                self.app.push_screen(TrackDeleteScreen(trackType = TrackType.SUBTITLE, patternId = self.pattern_obj['id']), self.handle_delete_stream)
+
+
+    def handle_add_stream(self, trackDescriptor):
+
+        dispoList = trackDescriptor['disposition_list']
+        
+        if trackDescriptor['type'] == TrackType.AUDIO:
+
+            row = (trackDescriptor['sub_index'],
+                    " ",
+                    trackDescriptor['language'].label(),
+                    trackDescriptor['title'],
+                    'Yes' if TrackDisposition.DEFAULT in dispoList else 'No',
+                    'Yes' if TrackDisposition.FORCED in dispoList else 'No')
+
+            self.audioStreamsTable.add_row(*map(str, row))
+
+        if trackDescriptor['type'] == TrackType.SUBTITLE:
+
+            row = (trackDescriptor['sub_index'],
+                    " ",
+                    trackDescriptor['language'].label(),
+                    trackDescriptor['title'],
+                    'Yes' if TrackDisposition.DEFAULT in dispoList else 'No',
+                    'Yes' if TrackDisposition.FORCED in dispoList else 'No')
+
+            self.subtitleStreamsTable.add_row(*map(str, row))
 
 
-    def handle_add_stream(self):
-        pass
     def handle_edit_stream(self):
         pass
     def handle_delete_stream(self):

bin/ffx/show_details_screen.py

@@ -5,6 +5,8 @@ from textual.app import App, ComposeResult
 from textual.screen import Screen
 from textual.widgets import Header, Footer, Placeholder, Label, ListView, ListItem, Static, DataTable, Button, Input
 from textual.containers import Grid, Horizontal
+from textual.widgets._data_table import CellDoesNotExist
+
 
 from ffx.model.show import Show
 from ffx.model.pattern import Pattern
@@ -21,9 +23,9 @@ class ShowDetailsScreen(Screen):
     CSS = """
 
     Grid {
-        grid-size: 2;
-        grid-rows: 2 auto;
-        grid-columns: 30 330;
+        grid-size: 2 14;
+        grid-rows: 2 2 2 2 2 2 2 2 2 2 2 6 2 2;
+        grid-columns: 30 90;
         height: 100%;
         width: 100%;
         padding: 1;
@@ -114,22 +116,30 @@ class ShowDetailsScreen(Screen):
 
     def getSelectedPattern(self):
 
-        # Fetch the currently selected row when 'Enter' is pressed
-        #selected_row_index = self.table.cursor_row
-        row_key, col_key = self.patternTable.coordinate_to_cell_key(self.patternTable.cursor_coordinate)
-
         selectedPattern = {}
 
-        if row_key is not None:
-            selected_row_data = self.patternTable.get_row(row_key)
-            
-            selectedPattern['pattern'] = str(selected_row_data[0])
-            #selectedPattern['pattern'] = selected_row_data[1]
+        try:
+
+            # Fetch the currently selected row when 'Enter' is pressed
+            #selected_row_index = self.table.cursor_row
+            row_key, col_key = self.patternTable.coordinate_to_cell_key(self.patternTable.cursor_coordinate)
+
+
+            if row_key is not None:
+                selected_row_data = self.patternTable.get_row(row_key)
+
+                selectedPattern['pattern'] = str(selected_row_data[0])
+                #selectedPattern['pattern'] = selected_row_data[1]
+
+        except CellDoesNotExist:
+            pass
 
         return selectedPattern
 
 
 
+
+
     def action_add_pattern(self):
         if self.show_obj:
             self.app.push_screen(PatternDetailsScreen(showId = self.show_obj['id']), self.handle_add_pattern)
@@ -186,7 +196,7 @@ class ShowDetailsScreen(Screen):
         self.patternTable = DataTable(classes="two")
 
         # Define the columns with headers
-        self.column_key_id = self.patternTable.add_column("Pattern", width=60)
+        self.column_key_id = self.patternTable.add_column("Pattern", width=90)
         #self.column_key_name = self.patternTable.add_column("Name", width=50)
         #self.column_key_year = self.patternTable.add_column("Year", width=10)
 
@@ -197,36 +207,55 @@ class ShowDetailsScreen(Screen):
 
         with Grid():
 
+            # 1
             yield Static("Show" if self.show_obj else "New Show", id="toplabel", classes="two")
 
+            # 2
             yield Static("ID")
             if self.show_obj:
                 yield Static("", id="id_wdg")
             else:
                 yield Input(type="integer", id="id_wdg")
             
+            # 3
             yield Static("Name")
             yield Input(type="text", id="name_input")
+
+            # 4
             yield Static("Year")
             yield Input(type="integer", id="year_input")
 
+            #5
             yield Static(" ", classes="two")
 
+            #6
             yield Static("Index Season Digits")
             yield Input(type="integer", id="index_season_digits_input")
+
+            #7
             yield Static("Index Episode Digits")
             yield Input(type="integer", id="index_episode_digits_input")
+
+            #8
             yield Static("Indicator Season Digits")
             yield Input(type="integer", id="indicator_season_digits_input")
+
+            #9
             yield Static("Indicator Edisode Digits")
             yield Input(type="integer", id="indicator_episode_digits_input")
 
+            # 10
             yield Static(" ", classes="two")
 
+            # 11
+            yield Static("File patterns", classes="two")
+            # 12
             yield self.patternTable
 
+            # 13
             yield Static(" ", classes="two")
 
+            # 14
             yield Button("Save", id="save_button")
             yield Button("Cancel", id="cancel_button")
 

bin/ffx/track_controller.py

@@ -2,6 +2,11 @@ import click
 
 from ffx.model.track import Track
 
+from .track_type import TrackType
+
+from .track_disposition import TrackDisposition
+from .iso_language import IsoLanguage
+
 
 class TrackController():
     
@@ -11,82 +16,151 @@ class TrackController():
         self.Session = self.context['database_session'] # convenience
 
 
-#    def updatePattern(self, show_id, pattern):
-#
-#        try:
-#            s = self.Session()
-#            q = s.query(Pattern).filter(Pattern.show_id == int(show_id), Pattern.pattern == str(pattern))
-#
-#            if not q.count():
-#                pattern = Pattern(show_id = int(show_id), pattern = str(pattern))
-#                s.add(pattern)
-#                s.commit()
-#                return True
-#
-#        except Exception as ex:
-#            raise click.ClickException(f"PatternController.updatePattern(): {repr(ex)}")
-#        finally:
-#            s.close()
-#
-#
-#
-#    def findPattern(self, showId, pattern):
-#        
-#        try:
-#            s = self.Session()
-#            q = s.query(Pattern).filter(Pattern.show_id == int(showId), Pattern.pattern == str(pattern))
-#
-#            if q.count():
-#                pattern = q.first()
-#                return int(pattern.id)
-#            else:
-#                return None
-#
-#        except Exception as ex:
-#            raise click.ClickException(f"PatternController.findPattern(): {repr(ex)}")
-#        finally:
-#            s.close()
-#
-#
-#    def getPatternDescriptor(self, patternId):
-#
-#        try:
-#            s = self.Session()
-#            q = s.query(Pattern).filter(Pattern.id == int(patternId))
-#
-#            patternDescriptor = {}
-#            if q.count():
-#                pattern = q.first()
-#                
-#                patternDescriptor['id'] = pattern.id
-#                patternDescriptor['pattern'] = pattern.pattern
-#                patternDescriptor['show_id'] = pattern.show_id
-#
-#            return patternDescriptor
-#
-#        except Exception as ex:
-#            raise click.ClickException(f"PatternController.getPatternDescriptor(): {repr(ex)}")
-#        finally:
-#            s.close()
-#
-#
-#    def deletePattern(self, patternId):
-#        try:
-#            s = self.Session()
-#            q = s.query(Pattern).filter(Pattern.id == int(patternId))
-#
-#            if q.count():
-#
-#                #DAFUQ: https://stackoverflow.com/a/19245058
-#                # q.delete()
-#                pattern = q.first()
-#                s.delete(pattern)
-#
-#                s.commit()
-#                return True
-#            return False
-#
-#        except Exception as ex:
-#            raise click.ClickException(f"PatternController.deletePattern(): {repr(ex)}")
-#        finally:
-#            s.close()
+    def addTrack(self, trackDescriptor):
+
+        try:
+            s = self.Session()
+
+            track = Track(pattern_id = int(trackDescriptor['pattern_id']),
+
+                            track_type = int(trackDescriptor['type'].value),
+
+                            sub_index = int(trackDescriptor['sub_index']),
+
+                            language = str(trackDescriptor['language'].threeLetter()),
+
+                            title = str(trackDescriptor['title']),
+
+                            disposition_flags = int(TrackDisposition.toFlags(trackDescriptor['disposition_list'])))
+
+            s.add(track)
+            s.commit()
+            return True
+
+
+        except Exception as ex:
+            raise click.ClickException(f"TrackController.addTrack(): {repr(ex)}")
+        finally:
+            s.close()
+
+
+#     def updateTrack(self, trackDescriptor):
+# 
+#         try:
+#             s = self.Session()
+#             q = s.query(Track).filter(Track.id == int(trackId))
+# 
+#             if not q.count():
+#                 track = Track(pattern_id = int(trackDescriptor['pattern_id']),
+#                                 track_type = TrackType(trackDescriptor['type']),
+#                                 sub_index = int(trackDescriptor['sub_index']),
+#                                 language = IsoLanguage(trackDescriptor['language']),
+#                                 title = str(trackDescriptor['title']),
+#                                 disposition_flags = TrackDisposition.toFlags(trackDescriptor['disposition_list']))
+#                 s.add(track)
+#                 s.commit()
+#                 return True
+#             else:
+#                 return False
+# 
+#         except Exception as ex:
+#             raise click.ClickException(f"TrackController.updateTrack(): {repr(ex)}")
+#         finally:
+#             s.close()
+
+
+    def findAllTracks(self, patternId):
+
+        try:
+            s = self.Session()
+
+            trackDescriptors = {}
+            trackDescriptors['audio'] = []
+            trackDescriptors['subtitle'] = []
+
+            q_audio = s.query(Track).filter(Track.pattern_id == int(patternId), Track.track_type == TrackType.AUDIO.value)
+
+            for audioTrack in q_audio.all():
+                trackDescriptors['audio'].append(audioTrack.id)
+                
+            q_subtitle = s.query(Track).filter(Track.pattern_id == int(patternId), Track.track_type == TrackType.SUBTITLE.value)
+            for subtitleTrack in q_subtitle.all():
+                trackDescriptors['subtitle'].append(subtitleTrack.id)
+
+
+            return trackDescriptors
+
+
+        except Exception as ex:
+            raise click.ClickException(f"TrackController.findAllTracks(): {repr(ex)}")
+        finally:
+            s.close()
+
+
+    def findTrack(self, patternId, trackType, subIndex):
+        
+        try:
+            s = self.Session()
+            q = s.query(Track).filter(Track.pattern_id == int(patternId), Track.track_type == trackType, Track.sub_index == int(subIndex))
+
+            if q.count():
+                track = q.first()
+                return int(track.id)
+            else:
+                return None
+
+        except Exception as ex:
+            raise click.ClickException(f"TrackController.findTrack(): {repr(ex)}")
+        finally:
+            s.close()
+
+
+    def getTrackDict(self, track):
+        trackDescriptor = {}
+        trackDescriptor['pattern_id'] = int(track.pattern_id)
+        trackDescriptor['type'] = TrackType(track.track_type)
+        trackDescriptor['sub_index'] = int(track.sub_index)
+        trackDescriptor['language'] = IsoLanguage.findThreeLetter(track.language)
+        trackDescriptor['title'] = str(track.title)
+        trackDescriptor['disposition_list'] = TrackDisposition.toList(track.disposition_flags)
+        return trackDescriptor
+
+
+    def getTrackDescriptor(self, trackId):
+
+        try:
+            s = self.Session()
+            q = s.query(Track).filter(Track.id == int(trackId))
+
+            if q.count():
+                track = q.first()
+                return self.getTrackDict(track)
+            else:
+                return {}
+
+        except Exception as ex:
+            raise click.ClickException(f"TrackController.getTrackDescriptor(): {repr(ex)}")
+        finally:
+            s.close()
+
+
+    def deleteTrack(self, trackId):
+        try:
+            s = self.Session()
+            q = s.query(Track).filter(Track.id == int(trackId))
+
+            if q.count():
+
+                #DAFUQ: https://stackoverflow.com/a/19245058
+                # q.delete()
+                pattern = q.first()
+                s.delete(pattern)
+
+                s.commit()
+                return True
+            return False
+
+        except Exception as ex:
+            raise click.ClickException(f"TrackController.deleteTrack(): {repr(ex)}")
+        finally:
+            s.close()

bin/ffx/track_details_screen.py

@@ -1,20 +1,24 @@
-import click
+import click, time
 
 from textual import events
 from textual.app import App, ComposeResult
 from textual.screen import Screen
-from textual.widgets import Header, Footer, Placeholder, Label, ListView, ListItem, Static, DataTable, Button, Input
+from textual.widgets import Header, Footer, Placeholder, Label, ListView, ListItem, Static, DataTable, Button, Input, Checkbox, SelectionList, Select
 from textual.containers import Grid, Horizontal
 
+
 from ffx.model.show import Show
 from ffx.model.pattern import Pattern
 
 from .track_controller import TrackController
-# from .pattern_controller import PatternController
+from .pattern_controller import PatternController
 # from .show_controller import ShowController
 
 from .track_type import TrackType
 
+from .iso_language import IsoLanguage
+from .track_disposition import TrackDisposition
+
 
 # Screen[dict[int, str, int]]
 class TrackDetailsScreen(Screen):
@@ -22,8 +26,8 @@ class TrackDetailsScreen(Screen):
     CSS = """
 
     Grid {
-        grid-size: 5 11;
-        grid-rows: 2 2 2 2 6 2 2 6 2 2 2;
+        grid-size: 5 18;
+        grid-rows: 2 2 2 2 2 3 2 2 2 2 2 6 2 2 6 2 2 2;
         grid-columns: 25 25 25 25 25;
         height: 100%;
         width: 100%;
@@ -36,7 +40,13 @@ class TrackDetailsScreen(Screen):
     Button {
         border: none;
     }
-
+    SelectionList {
+        border: none;
+        min-height: 6;
+    }
+    Select {
+        border: none;
+    }
     DataTable {
         min-height: 6;
     }
@@ -44,7 +54,10 @@ class TrackDetailsScreen(Screen):
     #toplabel {
         height: 1;
     }
-    
+
+    .two {
+        column-span: 2;
+    }
     .three {
         column-span: 3;
     }
@@ -62,21 +75,25 @@ class TrackDetailsScreen(Screen):
     }
     """
 
-    def __init__(self, trackType : TrackType, streamId = None, patternId = None):
+    def __init__(self, trackId = None, patternId = None, trackType : TrackType = None, subIndex = None):
         super().__init__()
 
         self.context = self.app.getContext()
         self.Session = self.context['database_session'] # convenience
-        
-        self.trackType = trackType
 
         self.__tc = TrackController(context = self.context)
-        #self.__pc = PatternController(context = self.context)
-        #self.__sc = ShowController(context = self.context)
+        self.__pc = PatternController(context = self.context)
+
+        self.track_obj = self.__tc.getTrackDescriptor(trackId) if trackId is not None else {} #TODO: Overwriting alternative values if set
+
+        if trackType is None:
+            raise click.ClickException('Track type is required to be set')
+        
+        self.trackType = trackType
+        self.subIndex = subIndex
+
+        self.pattern_obj = self.__pc.getPatternDescriptor(patternId) if patternId is not None else {}
 
-        # self.pattern_obj = self.__pc.getPatternDescriptor(patternId) if patternId is not None else {}
-        # self.show_obj = self.__sc.getShowDesciptor(showId) if showId is not None else {}
-        self.track_obj = {}
 
 #     def loadPatterns(self, show_id):
 # 
@@ -93,9 +110,12 @@ class TrackDetailsScreen(Screen):
 
 
     def on_mount(self):
-        pass
-        # if self.pattern_obj:
-        #     self.query_one("#pattern_input", Input).value = str(self.pattern_obj['pattern'])
+
+        if self.pattern_obj:
+            self.query_one("#patternlabel", Static).update(str(self.pattern_obj['pattern']))
+
+        if self.subIndex is not None:
+            self.query_one("#subindexlabel", Static).update(str(self.subIndex))
 
         # if self.show_obj:
         #     self.query_one("#showlabel", Static).update(f"{self.show_obj['id']} - {self.show_obj['name']} ({self.show_obj['year']})")
@@ -116,27 +136,19 @@ class TrackDetailsScreen(Screen):
 
     def compose(self):
 
-#         self.audioStreamsTable = DataTable(classes="five")
-# 
-#         # Define the columns with headers
-#         self.column_key_audio_subid = self.audioStreamsTable.add_column("Subindex", width=10)
-#         self.column_key_audio_layout = self.audioStreamsTable.add_column("Layout", width=10)
-#         self.column_key_audio_language = self.audioStreamsTable.add_column("Language", width=10)
-#         self.column_key_audio_title = self.audioStreamsTable.add_column("Title", width=10)
-# 
-#         self.audioStreamsTable.cursor_type = 'row'
-# 
-# 
-#         self.subtitleStreamsTable = DataTable(classes="five")
-# 
-#         # Define the columns with headers
-#         self.column_key_subtitle_subid = self.subtitleStreamsTable.add_column("Subindex", width=10)
-#         self.column_key_subtitle_language = self.subtitleStreamsTable.add_column("Language", width=10)
-#         self.column_key_subtitle_title = self.subtitleStreamsTable.add_column("Title", width=10)
-#         self.column_key_subtitle_default = self.subtitleStreamsTable.add_column("Default", width=10)
-#         self.column_key_subtitle_forced = self.subtitleStreamsTable.add_column("Forced", width=10)
-# 
-#         self.subtitleStreamsTable.cursor_type = 'row'
+        self.trackTagsTable = DataTable(classes="five")
+
+        # Define the columns with headers
+        self.column_key_track_tag_key = self.trackTagsTable.add_column("Key", width=10)
+        self.column_key_track_tag_value = self.trackTagsTable.add_column("Value", width=30)
+
+        self.trackTagsTable.cursor_type = 'row'
+
+
+        languages = [l.label() for l in IsoLanguage]
+
+        dispositions = [(d.label(), d.index(), False) for d in TrackDisposition]
+
 
         yield Header()
 
@@ -144,69 +156,102 @@ class TrackDetailsScreen(Screen):
 
             # 1
             yield Static(f"Edit {self.trackType.label()} stream" if self.track_obj else f"New {self.trackType.label()} stream", id="toplabel", classes="five")
-#            yield Input(type="text", id="pattern_input", classes="four")
 
             # 2
-#             yield Static("from show")
-#             yield Static("", id="showlabel")
-# 
-#             # 3
-#             yield Static(" ", classes="five")
-#             # 4
-#             yield Static(" ", classes="five")
-# 
-#             # 5
-#             yield Static("Audio streams")
-#             yield Static(" ")
-#             yield Button("Add", id="button_add_audio_stream")
-#             yield Button("Edit", id="button_edit_audio_stream")
-#             yield Button("Delete", id="button_delete_audio_stream")
-#             # 6
-#             yield self.audioStreamsTable
-# 
-#             # 7
-#             yield Static(" ", classes="five")
-# 
-#             # 8
-#             yield Static("Subtitle streams")
-#             yield Static(" ")
-#             yield Button("Add", id="button_add_subtitle_stream")
-#             yield Button("Edit", id="button_edit_subtitle_stream")
-#             yield Button("Delete", id="button_delete_subtitle_stream")
-#             # 9
-#             yield self.subtitleStreamsTable
-# 
+            yield Static("for pattern")
+            yield Static("", id="patternlabel", classes="four")
+
+            # 3
+            yield Static("sub index")
+            yield Static("", id="subindexlabel", classes="four")
+
+            # 4
+            yield Static(" ", classes="five")
+            # 5
+            yield Static(" ", classes="five")
+
+            # 6
+            yield Static("Language")
+            yield Select.from_values(languages, classes="four", id="language_select")
+            # 7
+            yield Static(" ", classes="five")
+
+            # 8
+            yield Static("Title")
+            yield Input(id="title_input", classes="four")
+
+            # 9
+            yield Static(" ", classes="five")
+
             # 10
             yield Static(" ", classes="five")
 
             # 11
+            yield Static("Stream tags")
+            yield Static(" ", classes="two")
+            yield Button("Add", id="button_add_stream_tag")
+            yield Button("Delete", id="button_delete_stream_tag")
+            # 12
+            yield self.trackTagsTable
+
+            # 13
+            yield Static(" ", classes="five")
+
+            # 14
+            yield Static("Stream dispositions", classes="five")
+
+            # 15
+            yield SelectionList[int](
+                *dispositions,
+                classes="five",
+                id = "dispositions_selection_list"
+            )
+
+            # 16
+            yield Static(" ", classes="five")
+            # 17
+            yield Static(" ", classes="five")
+
+            # 18
             yield Button("Save", id="save_button")
             yield Button("Cancel", id="cancel_button")
 
         yield Footer()
 
 
-    # def getPatternFromInput(self):
-    #     return str(self.query_one("#pattern_input", Input).value)
+    def getTrackDescriptorFromInput(self):
+
+        trackDescriptor = {}
+
+        trackDescriptor['pattern_id'] = int(self.pattern_obj['id'])
+
+        trackDescriptor['type'] = TrackType(self.trackType)
+        trackDescriptor['sub_index'] = self.subIndex
+
+        trackDescriptor['language'] = IsoLanguage.find(str(self.query_one("#language_select", Select).value))
+        trackDescriptor['title'] = str(self.query_one("#title_input", Input).value)
+
+
+        disposition_flags = sum([2**f for f in self.query_one("#dispositions_selection_list", SelectionList).selected])
+
+        trackDescriptor['disposition_list'] = TrackDisposition.toList(disposition_flags)
+
+
+        return trackDescriptor
 
 
    # Event handler for button press
     def on_button_pressed(self, event: Button.Pressed) -> None:
         # Check if the button pressed is the one we are interested in
-#         if event.button.id == "save_button":
-# 
-#             pattern = self.getPatternFromInput()
-# 
-#             if self.__pc.updatePattern(self.show_obj['id'], pattern):
-# 
-#                 screenResult = {}
-#                 screenResult['show_id'] = self.show_obj['id']
-#                 screenResult['pattern'] = pattern
-# 
-#                 self.dismiss(screenResult)
-#             else:
-#                 #TODO: Meldung
-#                 self.app.pop_screen()
+        if event.button.id == "save_button":
+
+            trackDescriptor = self.getTrackDescriptorFromInput()
+
+            if self.__tc.addTrack(trackDescriptor): #!
+                self.dismiss(trackDescriptor)
+            else:
+                #TODO: Meldung
+                self.app.pop_screen()
 
         if event.button.id == "cancel_button":
             self.app.pop_screen()

bin/ffx/track_disposition.py

@@ -0,0 +1,49 @@
+from enum import Enum
+import difflib
+
+class TrackDisposition(Enum):
+
+    DEFAULT             = {"name": "default", "index": 0}
+    FORCED              = {"name": "forced", "index": 1}
+
+    DUB                 = {"name": "dub", "index": 2}
+    ORIGINAL            = {"name": "original", "index": 3}
+    COMMENT             = {"name": "comment", "index": 4}
+    LYRICS              = {"name": "lyrics", "index": 5}
+    KARAOKE             = {"name": "karaoke", "index": 6}
+    HEARING_IMPAIRED    = {"name": "hearing_impaired", "index": 7}
+    VISUAL_IMPAIRED     = {"name": "visual_impaired", "index": 8}
+    CLEAN_EFFECTS       = {"name": "clean_effects", "index": 9}
+    ATTACHED_PIC        = {"name": "attached_pic", "index": 10}
+    TIMED_THUMBNAILS    = {"name": "timed_thumbnails", "index": 11}
+    NON_DIEGETICS       = {"name": "non_diegetic", "index": 12}
+    CAPTIONS            = {"name": "captions", "index": 13}
+    DESCRIPTIONS        = {"name": "descriptions", "index": 14}
+    METADATA            = {"name": "metadata", "index": 15}
+    DEPENDENT           = {"name": "dependent", "index": 16}
+    STILL_IMAGE         = {"name": "still_image", "index": 17}
+
+    def label(self):
+        return str(self.value['name'])
+
+    def index(self):
+        return int(self.value['index'])
+
+
+    @staticmethod
+    def toFlags(dispositionList):
+        """Flags stored in integer bits (2**index)"""
+
+        flags = 0
+        for d in dispositionList:
+            flags += 2 ** d.index()
+        return flags
+
+    @staticmethod
+    def toList(flags):
+        
+        dispositionList = []
+        for d in TrackDisposition:
+            if flags & int(2 ** d.index()):
+                dispositionList += [d]
+        return dispositionList