[Python] External button code to get carousel image attribute

I have this code that populates my Carousel with images from the path:

class EzLaunchScreen(Screen):
def __init__(self, **kwargs):
super().__init__(**kwargs)
img_path = ('D:\\Steven\Desktop\\Python App\\Images\\Carousel\\')
# Funtion get images int carousel...
layout = FloatLayout()
self.background_image = Image(source='Images\launchScreen.png')
carousel_widget = Carousel(direction ='right')
for img_file in os.listdir(img_path):
if img_file.endswith(('.png', '.jpg', '.jpeg')):
img = Image(source=os.path.join(img_path, img_file))
print(f"Adding image: {img_file}")
carousel_widget.add_widget(img)
layout.add_widget(self.background_image)
layout.add_widget(carousel_widget)
self.add_widget(layout)


And in string snippet I have the following

Code = '''
<EzLaunchScreen>:
brand_text: Brand_label
val_text: ToT_label
slide_text: slider_label
name: 'EzLaunch'


BoxLayout:

Button:
background_color: 0, 0, 0, 0
size_hint: .25, .070
on_press: app.swipe_me()
pos_hint: {'center_x': 0.10, 'center_y': .975}

# This is the carousel library of brands...
Carousel:
id: carousel_widget
direction: 'right'
on_slide: root.swipe_me()

'''


I want a function that gives me the image name when I swipe the carousel... This is what I've tried but does not work:

def swipe_me(self, carousel_widget_instance, value):
current_image = carousel_widget_instance.slides[carousel_widget_instance.index]
image_name = current_image.image_name # Access the stored name

print(f"Current image name: {image_name}")



Cross posted HERE

This SOLVES...

carousel_widget.bind(_index=self.swipe_me)


def swipe_me(self, instance, value):
current_image = instance.slides[int(value)]
image_name = current_image.source.split('\\')[-1]
image_name = image_name.split('.')[0]
self.brand_text.text = image_name.upper()
print(f"Image Name: {image_name.upper()}")

Continue reading...