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https://github.com/nixietab/picodulce.git
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theme previews
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Nix
GitHub
parent
27c75d1ef2
commit
9c66a3eeb8
68
picodulce.py
68
picodulce.py
@ -489,49 +489,41 @@ class PicomcVersionSelector(QWidget):
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## REPOSITORY BLOCK BEGGINS
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def download_themes_window(self):
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# Create a QDialog to open the themes window
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dialog = QDialog(self)
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dialog.setWindowTitle("Themes Repository")
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dialog.setGeometry(100, 100, 400, 300)
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dialog.setGeometry(100, 100, 400, 500)
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# Layout setup for the new window
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layout = QVBoxLayout()
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# List widget to display themes
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self.theme_list = QListWidget(dialog)
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self.theme_list.setSelectionMode(QListWidget.SingleSelection)
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self.theme_list.clicked.connect(self.on_theme_click)
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layout.addWidget(self.theme_list)
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# Label to display the details of the selected theme
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self.details_label = QLabel(dialog) # Define the label here
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self.details_label = QLabel(dialog)
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layout.addWidget(self.details_label)
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# Download button to download the selected theme's JSON
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self.image_label = QLabel(dialog)
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self.image_label.setAlignment(Qt.AlignCenter)
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layout.addWidget(self.image_label)
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download_button = QPushButton("Download Theme", dialog)
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download_button.clicked.connect(self.theme_download)
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layout.addWidget(download_button)
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dialog.setLayout(layout)
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# Initially load themes into the list
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self.load_themes()
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dialog.exec_() # Open the dialog as a modal window
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dialog.exec_()
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def fetch_themes(self):
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try:
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# Read the config.json file
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with open("config.json", "r") as config_file:
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config = json.load(config_file)
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# Get the ThemeRepository value
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url = config.get("ThemeRepository")
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if not url:
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raise ValueError("ThemeRepository is not defined in config.json")
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# Fetch themes from the specified URL
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response = requests.get(url)
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response.raise_for_status() # Raise an exception for HTTP errors
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response.raise_for_status()
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return response.json()
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except (FileNotFoundError, json.JSONDecodeError) as config_error:
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self.show_error_popup("Error reading configuration", f"An error occurred while reading config.json: {config_error}")
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@ -546,13 +538,9 @@ class PicomcVersionSelector(QWidget):
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def download_theme_json(self, theme_url, theme_name):
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try:
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response = requests.get(theme_url)
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response.raise_for_status() # Raise an exception for HTTP errors
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# Create the themes directory if it doesn't exist
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response.raise_for_status()
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if not os.path.exists('themes'):
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os.makedirs('themes')
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# Save the content of the theme JSON file to the 'themes' folder
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theme_filename = os.path.join('themes', f'{theme_name}.json')
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with open(theme_filename, 'wb') as f:
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f.write(response.content)
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@ -571,26 +559,20 @@ class PicomcVersionSelector(QWidget):
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return os.path.exists(os.path.join('themes', f'{theme_name}.json'))
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def load_themes(self):
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theme_list = self.theme_list
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themes_data = self.fetch_themes()
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themes = themes_data.get("themes", [])
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# Separate themes into installed and uninstalled
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installed_themes = []
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uninstalled_themes = []
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for theme in themes:
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theme_display_name = f"{theme['name']} by {theme['author']}"
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if self.is_theme_installed(theme['name']):
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theme_display_name += " [I]" # Mark installed themes
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theme_display_name += " [I]"
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installed_themes.append(theme_display_name)
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else:
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uninstalled_themes.append(theme_display_name)
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# Clear the list and add uninstalled themes first, then installed ones
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theme_list.clear()
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theme_list.addItems(uninstalled_themes)
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theme_list.addItems(installed_themes)
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self.theme_list.clear()
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self.theme_list.addItems(uninstalled_themes)
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self.theme_list.addItems(installed_themes)
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def on_theme_click(self):
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selected_item = self.theme_list.currentItem()
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@ -598,14 +580,32 @@ class PicomcVersionSelector(QWidget):
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theme_name = selected_item.text().split(" by ")[0]
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theme = self.find_theme_by_name(theme_name)
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if theme:
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# Display theme details in the QLabel (details_label)
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self.details_label.setText(
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f"Name: {theme['name']}\n"
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f"Description: {theme['description']}\n"
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f"Author: {theme['author']}\n"
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f"License: {theme['license']}\n"
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f"Link: {theme['link']}"
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f"Link: {theme['link']}\n"
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f"Preview URL: {theme.get('preview', 'N/A')}"
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)
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preview = theme.get('preview')
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if preview:
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image_data = self.fetch_image(preview)
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if image_data:
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pixmap = QPixmap()
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pixmap.loadFromData(image_data)
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self.image_label.setPixmap(pixmap)
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else:
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self.image_label.clear()
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def fetch_image(self, url):
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try:
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response = requests.get(url)
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response.raise_for_status()
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return response.content
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except requests.exceptions.RequestException as e:
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self.show_error_popup("Error fetching image", f"An error occurred while fetching the image: {e}")
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return None
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def find_theme_by_name(self, theme_name):
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themes_data = self.fetch_themes()
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@ -623,7 +623,7 @@ class PicomcVersionSelector(QWidget):
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if theme:
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theme_url = theme["link"]
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self.download_theme_json(theme_url, theme_name)
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self.load_themes() # Reload the list to show the "[I]" marker
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self.load_themes()
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## REPOSITORY BLOCK ENDS
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