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Update app.py
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app.py
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@@ -5,50 +5,69 @@ import numpy as np
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import random
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import torch
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from diffusers import DiffusionPipeline
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# --- 1. إعداد
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#
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# هام: استبدل "YourUsername/Takween-v1" بالمعرف الخاص بنموذجك الذي رفعته على Hugging Face
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MODEL_ID = "YourUsername/Takween-v1"
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BASE_MODEL_ID = "runwayml/stable-diffusion-v1-5"
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# تحميل النموذج مع خطة بديلة
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try:
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pipe = DiffusionPipeline.from_pretrained(MODEL_ID, torch_dtype=torch_dtype)
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print(f"✅ Trained model '{MODEL_ID}' loaded successfully from the Hub.")
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except Exception as e:
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print(f"❌ Could not load trained model '{MODEL_ID}'. Loading base model. Error: {e}")
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pipe = DiffusionPipeline.
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from_pretrained(BASE_MODEL_ID, torch_dtype=torch_dtype)
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pipe = pipe.to(device)
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# تحديد أقصى قيمة للبذرة العشوائية
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MAX_SEED = np.iinfo(np.int32).max
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#
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if randomize_seed:
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seed = random.randint(0, MAX_SEED)
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generator = torch.Generator(device=
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image = pipe(
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prompt=prompt,
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negative_prompt=negative_prompt,
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@@ -56,110 +75,73 @@ def infer(
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num_inference_steps=int(num_inference_steps),
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generator=generator,
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).images[0]
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#
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)
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run_button = gr.Button("تكوين", scale=0, variant="primary")
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# عرض الصورة الناتجة
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result_image = gr.Image(label="الصورة المولدة", show_label=False)
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#
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with gr.
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guidance_scale = gr.Slider(
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label="مقياس التوجيه (Guidance Scale)",
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minimum=0.0,
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maximum=20.0,
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step=0.1,
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value=7.5, # قيمة مثالية لنموذج SD v1.5
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)
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num_inference_steps = gr.Slider(
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label="عدد خطوات التوليد",
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minimum=1,
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maximum=100,
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step=1,
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value=30, # قيمة جيدة ومتوازنة
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)
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# عرض أمثلة جاهزة
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gr.Examples(examples=examples, inputs=[prompt])
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# قسم حقوق الملكية
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gr.Markdown(
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"""
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<div style='text-align: center; font-size: 12px; color: grey;'>
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<p>© 2025 مشروع تكوين | تطوير: أسامة سعيد وطارق العمري. جميع الحقوق محفوظة.</p>
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</div>
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"""
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)
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# ربط المدخلات والمخرجات بالدالة
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gr.on(
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triggers=[run_button.click, prompt.submit],
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fn=infer,
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inputs=[
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negative_prompt,
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seed,
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randomize_seed,
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guidance_scale,
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num_inference_steps,
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],
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outputs=[result_image, seed],
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)
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#
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if __name__ == "__main__":
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demo.launch()
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import random
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import torch
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from diffusers import DiffusionPipeline
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import time
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# --- 1. الإعدادات والثوابت ---
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# تحديد الجهاز ونوع البيانات
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DEVICE = "cuda" if torch.cuda.is_available() else "cpu"
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DTYPE = torch.float16 if torch.cuda.is_available() else torch.float32
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# معرفات النماذج
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# هام: استبدل "YourUsername/Takween-v1" بالمعرف الخاص بنموذجك الذي رفعته على Hugging Face
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MODEL_ID = "YourUsername/Takween-v1"
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BASE_MODEL_ID = "runwayml/stable-diffusion-v1-5"
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MAX_SEED = np.iinfo(np.int32).max
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# شعار المشروع (SVG مدمج)
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LOGO_SVG = """
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<svg xmlns="http://www.w3.org/2000/svg" width="48" height="48" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
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<path d="M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2z"></path>
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<path d="M7 7h10v2H7z"></path>
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<path d="M12 7v10"></path>
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</svg>
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"""
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# --- 2. تحميل النموذج ---
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try:
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pipe = DiffusionPipeline.from_pretrained(MODEL_ID, torch_dtype=DTYPE, safety_checker=None)
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print(f"✅ Trained model '{MODEL_ID}' loaded successfully.")
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except Exception:
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print(f"❌ Could not load trained model '{MODEL_ID}'. Loading base model.")
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pipe = DiffusionPipeline.from_pretrained(BASE_MODEL_ID, torch_dtype=DTYPE, safety_checker=None)
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pipe = pipe.to(DEVICE)
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# --- 3. تصميم الثيم الاحترافي ---
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theme = gr.themes.Base(
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primary_hue=gr.themes.colors.purple,
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secondary_hue=gr.themes.colors.neutral,
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font=[gr.themes.GoogleFont("IBM Plex Sans"), "system-ui", "sans-serif"],
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).set(
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body_background_fill="*neutral_50",
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block_background_fill="white",
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block_border_width="1px",
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block_shadow="*shadow_drop_lg",
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button_shadow="*shadow_push",
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button_primary_background_fill="*primary_500",
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button_primary_background_fill_hover="*primary_600",
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)
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# --- 4. دالة التوليد مع تحديثات الواجهة ---
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def infer(prompt, negative_prompt, guidance_scale, num_inference_steps, seed, randomize_seed):
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if randomize_seed:
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seed = random.randint(0, MAX_SEED)
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generator = torch.Generator(device=DEVICE).manual_seed(seed)
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# تحديث الواجهة لإظهار حالة التحميل
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yield {
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output_image: gr.update(value=None, interactive=False, visible=True),
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run_button: gr.update(interactive=False, value="...جاري التكوين"),
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}
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# توليد الصورة
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image = pipe(
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prompt=prompt,
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negative_prompt=negative_prompt,
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num_inference_steps=int(num_inference_steps),
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generator=generator,
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).images[0]
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# تحديث الواجهة بالنتائج النهائية
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yield {
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output_image: gr.update(value=image, interactive=True),
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output_seed: gr.update(value=seed),
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run_button: gr.update(interactive=True, value="كوّن مرة أخرى"),
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}
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# --- 5. بناء الواجهة الاحترافية ---
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with gr.Blocks(theme=theme, css="#footer {text-align: center;}") as demo:
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# رأس الصفحة (Header)
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with gr.Row():
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gr.HTML(f"<div style='display: flex; align-items: center; gap: 12px;'>{LOGO_SVG}<h1>مشروع تكوين</h1></div>")
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gr.Markdown("#### نموذج متخصص في تحويل الأوصاف النصية إلى صور هندسية دقيقة.")
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gr.HTML("<hr>")
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# الهيكل الرئيسي (عمودين)
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with gr.Row():
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# العمود الأيسر: الإعدادات
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with gr.Column(scale=1):
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prompt = gr.Textbox(label="الوصف (Prompt)", placeholder=" دائرة حمراء بحدود سوداء سميكة...", lines=3)
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negative_prompt = gr.Textbox(label="الوصف السلبي (Negative Prompt)", placeholder=" جودة منخفضة، ضبابية، تشوه...")
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with gr.Accordion("الإعدادات المتقدمة", open=False):
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guidance_scale = gr.Slider(label="مقياس التوجيه", minimum=1.0, maximum=20.0, value=7.5, step=0.1)
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num_inference_steps = gr.Slider(label="عدد الخطوات", minimum=10, maximum=100, value=30, step=1)
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with gr.Row():
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seed = gr.Number(label="البذرة (Seed)", value=0, precision=0)
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randomize_seed = gr.Checkbox(label="عشوائي", value=True)
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run_button = gr.Button("كوّن الصورة", variant="primary")
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gr.Examples(
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examples=[
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"A filled red circle with a thick black border",
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"An outline blue triangle positioned to the left of a yellow square",
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"A green star overlapping a purple rectangle",
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],
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inputs=[prompt]
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)
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# العمود الأيمن: النتائج
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with gr.Column(scale=2):
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output_image = gr.Image(label="الصورة المولّدة", interactive=False, height=512)
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output_seed = gr.Textbox(label="البذرة المستخدمة (Seed)", interactive=False)
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# تذييل الصفح�� (Footer)
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gr.HTML("<hr>")
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with gr.Accordion("فريق العمل والشكر والتقدير", open=False):
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gr.Markdown("""
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<div style='text-align: right; direction: rtl;'>
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<h4><b>فريق العمل:</b> أسامة سعيد و طارق العمري</h4>
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<h4><b>شكر وتقدير خاص:</b></h4>
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<p>نتقدم بجزيل الشكر للدكتور القدير/ <b>أكرم الصباري</b> (أستاذ الذكاء الاصطناعي وتعلم الآلة) والمهندسة/ <b>فاتن الحيافي</b> (أستاذة الجانب العملي) على إرشادهما ودعمهما المستمر.</p>
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</div>
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""")
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gr.Markdown("<p id='footer'>© 2025 مشروع تكوين. جميع الحقوق محفوظة.</p>")
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# ربط الأحداث بالدوال
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run_button.click(
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fn=infer,
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inputs=[prompt, negative_prompt, guidance_scale, num_inference_steps, seed, randomize_seed],
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outputs=[output_image, output_seed, run_button],
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)
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# --- 6. تشغيل التطبيق ---
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if __name__ == "__main__":
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demo.launch()
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