wip: details & backend

.gitignore

@@ -1,2 +1,3 @@
 *.zip
 *.swp
+__pycache__/

client.py

@@ -2,35 +2,79 @@ import tkinter
 import customtkinter
 import PIL
 import data_backend
+import client_details
 
 customtkinter.set_appearance_mode("dark")
 customtkinter.set_default_color_theme("blue")
 
 app = customtkinter.CTk()
+
 app.geometry("720x780")
 last_geometry = app.winfo_geometry()
 app.title("Test")
 app.update()
 
-img = PIL.Image.open("test.jpg")
-img = img.resize((200, 300))
-img = PIL.ImageTk.PhotoImage(img)
-#img = PIL.ImageTk.PhotoImage(file="test.jpg")
-
 buttons = []
 
+def create_navbar():
+    '''Create basic navigation bar'''
+
+    # spawn frame at very top #
+    # add "Home" button
+
+def switch_to_main():
+    '''Switch back to main view from details'''
+
+    # destroy details elements #
+    for el in details_elements:
+        el.destory()
+
+    load_main()
+
 def switch_to_game_details(software):
     '''Switch to the details of the clicked tile'''
-    pass
+
+    destroy_main()
+    load_details(app, software)
+
+def load_main():
+    '''Load the main page overview'''
+
+    # create tiles from meta files #
+    for software in db.find_all_metadata():
+        print(software.title)
+        create_main_window_tile(software)
+
+    # set update listener & update positions #
+    app.bind("<Configure>", update_button_positions)
+    update_button_positions()
+
+def destroy_main():
+    '''Destroy all elements in the main view'''
+
+    app.unbind("<Configure>")
+    for b in buttons:
+        b.destroy()
+
+def load_details(app, software):
+    '''Load the details page for a software'''
+
+    details_elements = client_details.create_details_page(app, software)
 
 def create_main_window_tile(software):
     '''Create the main window tile'''
 
-    button = customtkinter.CTkButton(app, image=img, width=200, height=300,
-                                     command=lambda: switch_to_game_details(game),
-                                     border_width=0, corner_radius=0, border_spacing=0,
-                                     text="Test Title LOLOLOL",
-                                     fg_color="transparent", compound="top", anchor="s")
+    img = PIL.Image.open(software.get_thumbnail())
+    img = img.resize((200, 300))
+    img = PIL.ImageTk.PhotoImage(img)
+
+    button = customtkinter.CTkButton(app, image=img,
+                                        width=200, height=300,
+                                        command=lambda: switch_to_game_details(software),
+                                        border_width=0, corner_radius=0, border_spacing=0,
+                                        text=software.title,
+                                        fg_color="transparent", compound="top", anchor="s")
+    buttons.append(button)
     return button
 
 def update_button_positions(event=None):
@@ -66,18 +110,12 @@ def update_button_positions(event=None):
             button.grid(row=i // num_columns, column=i % num_columns, sticky="we")
 
 
-if __init__ == "__main__":
+if __name__ == "__main__":
 
     # define data backend #
     db = data_backend.LocalFS(None, None, "./cache", remote_root_dir="example_software_root")
 
-    # create tiles from meta files #
-    for software in db.find_all_metadata():
-        create_main_window_tile(software)
-
-    # set update listener & update positions #
-    app.bind("<Configure>", update_button_positions)
-    update_button_positions()
+    load_main()
 
     # run app #
     app.mainloop()

client_details.py

@@ -0,0 +1,67 @@
+import PIL
+import tkinter
+import customtkinter
+
+def show_large_picture(app, path):
+    '''Show a full-window version of the clicked picture'''
+    pass
+
+def create_details_page(app, software):
+    '''Create the details page for a software and return its elements for later destruction'''
+
+    elements = []
+
+    img = PIL.Image.open(software.get_thumbnail())
+    img = img.resize((200, 300))
+    img = PIL.ImageTk.PhotoImage(img)
+
+    # thumbnail image #
+    thumbnail_image = customtkinter.CTkButton(app, text="", image=img, width=200, height=300,
+                    command=lambda: show_large_picture(app, path))
+    thumbnail_image.pack()
+    elements.append(thumbnail_image)
+
+    # title #
+    title = customtkinter.CTkLabel(app, textvariable=software.title)
+    title.pack()
+    elements.append(title)
+
+    # genre #
+    genre = customtkinter.CTkLabel(app, textvariable=software.genre)
+    genre.pack()
+    elements.append(genre)
+
+    # description #
+    description = customtkinter.CTkTextbox(app)
+    description.insert("0.0", software.description)
+    description.pack()
+    elements.append(description)
+
+    # dependencies #
+    dependencies = customtkinter.CTkTextbox(app)
+    dependencies.insert("0.0", str(software.dependencies))
+    description.pack()
+    elements.append(description)
+
+    # buttons #
+    install_button = customtkinter.CTkButton(app, text="Install",
+                        command=lambda: software.install(software))
+    remove_button = customtkinter.CTkButton(app, text="Remove",
+                        command=lambda: software.remove(software))
+
+    install_button.pack()
+    remove_button.pack()
+    elements.append(install_button)
+    elements.append(remove_button)
+
+    # add other pictures #
+    for path in software.pictures[1:]:
+        img = PIL.Image.open(software.get_thumbnail())
+        img = img.resize((200, 300))
+        img = PIL.ImageTk.PhotoImage(img)
+        extra_pic_button = customtkinter.CTkButton(app, text="", image=img, width=200, height=300,
+                    command=lambda: show_large_picture(app, path))
+        extra_pic_button.pack()
+        elements.append(extra_pic_button)
+
+    return elements

data_backend.py

@@ -1,6 +1,7 @@
 import os
 import glob
 import yaml
+import software
 
 class DataBackend:
 
@@ -47,7 +48,6 @@ class LocalFS(DataBackend):
             if not os.path.isfile(meta_file):
                 continue
             else:
-                with open(meta_file) as f:
-                    meta_info_list.append(yaml.safe_load(f))
+                meta_info_list.append(software.Software(meta_file))
         
-        return meta_info_list
+        return meta_info_list

software.py

@@ -1,13 +1,36 @@
+import yaml
+import os
+
 class Software:
 
     def __init__(self, directory):
 
-        self.directory = directory
-        self.info_file = 
+        if os.path.isfile(directory) and directory.endswith("meta.yaml"):
+            directory = os.path.dirname(directory)
+
+        self.directory = directory
+        self._load_from_yaml()
+
+    def _load_from_yaml(self):
+
+        fullpath = os.path.join(self.directory, "meta.yaml")
+        self.info_file = fullpath
+        with open(fullpath) as f:
+            meta = yaml.load(f)
+
+            self.title = meta.get("title")
+            self.genre = meta.get("genre")
+            self.description = meta.get("description")
+            self.dependencies = meta.get("dependencies")
+            self.link_only = meta.get("link_only")
+            self.link = meta.get("link")
+            self.extra_files = meta.get("extra_files")
+
+            self.pictures = [os.path.join(self.directory, "pictures", p) for p in
+                                os.listdir(os.path.join(self.directory, "pictures"))]
+
+    def get_thumbnail(self):
+
+        return self.pictures[0]
+
 
-        self.genre = 
-        self.title = 
-        self.description = 
-        self.dependencies = 
-        self.link_only = 
-        self.extra_files =