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import gradio as gr
from gradio_gradiodesigner import GradioDesigner
import json
def analyze_design(design_config):
"""Analyze the design configuration"""
if not design_config or not isinstance(design_config, dict):
return "No design configuration provided"
components = design_config.get('components', [])
# Count components by type
component_types = {}
for comp in components:
comp_type = comp.get('type', 'Unknown')
component_types[comp_type] = component_types.get(comp_type, 0) + 1
# Calculate coverage area
if components:
positions = [(comp['position']['x'], comp['position']['y']) for comp in components]
min_x, min_y = min(pos[0] for pos in positions), min(pos[1] for pos in positions)
max_x, max_y = max(pos[0] for pos in positions), max(pos[1] for pos in positions)
coverage = f"{max_x - min_x} x {max_y - min_y} pixels"
else:
coverage = "No components"
analysis = f"""📊 **Design Analysis**
**Component Summary:**
• Total components: {len(components)}
• Component types: {dict(component_types)}
• Canvas coverage: {coverage}
**Component Details:**
"""
for i, comp in enumerate(components, 1):
analysis += f"\n{i}. **{comp['type']}** (`{comp['id']}`)"
analysis += f"\n - Position: ({comp['position']['x']}, {comp['position']['y']})"
analysis += f"\n - Size: {comp['size']['width']}×{comp['size']['height']}"
if comp.get('props', {}).get('label'):
analysis += f"\n - Label: \"{comp['props']['label']}\""
return analysis
def generate_gradio_code(design_config):
"""Generate complete Gradio code from design"""
if not design_config or not isinstance(design_config, dict):
return "# No design to generate code from"
components = design_config.get('components', [])
code = '''import gradio as gr
def process_input(*args):
"""Process the inputs from your app"""
return "Hello from your generated app!"
with gr.Blocks(title="Generated Gradio App") as demo:
gr.Markdown("# 🚀 Generated Gradio App")
gr.Markdown("This app was generated from your visual design!")
'''
# Sort components by position (top to bottom, left to right)
sorted_components = sorted(components, key=lambda c: (c['position']['y'], c['position']['x']))
component_vars = []
for comp in sorted_components:
comp_type = comp.get('type', 'Textbox')
comp_id = comp.get('id', 'component')
props = comp.get('props', {})
# Build component declaration
prop_parts = []
for key, value in props.items():
if key in ['label', 'placeholder', 'value'] and isinstance(value, str):
prop_parts.append(f'{key}="{value}"')
elif key in ['minimum', 'maximum', 'step', 'lines', 'max_length', 'precision'] and isinstance(value, (int, float)):
prop_parts.append(f'{key}={value}')
elif key == 'choices' and isinstance(value, list):
prop_parts.append(f'{key}={value}')
elif isinstance(value, bool):
prop_parts.append(f'{key}={value}')
prop_string = ", ".join(prop_parts) if prop_parts else ""
code += f" {comp_id} = gr.{comp_type}({prop_string})\n"
component_vars.append(comp_id)
# Add a simple interaction if there are components
if component_vars:
inputs = [var for var in component_vars if not var.startswith('button')]
outputs = [var for var in component_vars if var.startswith('button')]
if not outputs:
outputs = inputs[:1] # Use first input as output if no buttons
if inputs and outputs:
code += f"\n # Add interactions\n"
code += f" # Example: connect inputs to outputs\n"
code += f" # {outputs[0]}.click(process_input, inputs=[{', '.join(inputs)}], outputs=[{outputs[0]}])\n"
code += '''
if __name__ == "__main__":
demo.launch()
'''
return code
with gr.Blocks(title="Gradio Visual Designer Pro", theme=gr.themes.Soft()) as demo:
gr.Markdown("""
# 🎨 Gradio Visual Designer Pro
**Build your Gradio apps visually!** Drag and drop components, customize properties, and generate production-ready code.
**Features:** 25+ Gradio components • Real-time editing • Code generation • Export options
""")
with gr.Row():
designer = GradioDesigner(
label="Visual App Designer",
value={"components": [], "layout": "blocks"}
)
with gr.Row():
with gr.Column(scale=1):
analysis_output = gr.Markdown(
value="Design analysis will appear here...",
label="Design Analysis"
)
with gr.Column(scale=1):
code_output = gr.Code(
label="Generated Gradio Code",
language="python",
value="# Design your app above to see generated code",
lines=20
)
with gr.Row():
analyze_btn = gr.Button("📊 Analyze Design", variant="secondary")
generate_btn = gr.Button("🚀 Generate Code", variant="primary")
clear_btn = gr.Button("🗑️ Clear All", variant="stop")
# Event handlers
designer.change(
fn=analyze_design,
inputs=[designer],
outputs=[analysis_output]
)
analyze_btn.click(
fn=analyze_design,
inputs=[designer],
outputs=[analysis_output]
)
generate_btn.click(
fn=generate_gradio_code,
inputs=[designer],
outputs=[code_output]
)
clear_btn.click(
fn=lambda: {"components": [], "layout": "blocks"},
outputs=[designer]
)
if __name__ == "__main__":
demo.launch()
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