Create python_pptx.py

python_pptx/python_pptx.py

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+#!/usr/bin/env python3
+# https://huggingface.co/spaces/MisterAI/GenDoc_05
+# /home/user/python_pptx/python_pptx.py_02
+
+from pptx import Presentation
+from pptx.util import Inches, Pt
+from pptx.enum.text import PP_ALIGN
+
+class PresentationGenerator:
+    def __init__(self):
+        self.theme_colors = {
+            "title": "1F4E79",  # Bleu foncé
+            "subtitle": "277BC0",  # Bleu clair
+            "text": "2A2A2A",  # Gris foncé
+            "background": "FFFFFF",  # Blanc
+            "accent": "98C1D9"  # Bleu pastel
+        }
+        self.default_font = "Calibri"
+
+    def parse_presentation_content(self, content):
+        slides = []
+        current_slide = None
+        lines = content.split('\n')
+
+        for line in lines:
+            line = line.strip()
+            if line == "#Debut Slide Titre#":
+                current_slide = {'type': 'title', 'title': ''}
+            elif line == "#Debut Slide Ressources Utiles#":
+                if current_slide:
+                    slides.append(current_slide)
+                current_slide = {'type': 'resources', 'title': 'Ressources Utiles', 'points': []}
+            elif line.startswith("#Debut Slide"):
+                if current_slide:
+                    slides.append(current_slide)
+                current_slide = {'type': 'content', 'title': '', 'points': []}
+            elif line.startswith("## Titre:"):
+                if current_slide:
+                    current_slide['title'] = line[8:].strip()
+            elif line.startswith("### Points:"):
+                if current_slide:
+                    current_slide['points'] = []
+            elif line.startswith("- ") and current_slide:
+                if current_slide:
+                    current_slide['points'].append(line[2:].strip())
+            elif line == "#Fin Slide Ressources Utiles#" or line.startswith("#Fin Slide"):
+                if current_slide:
+                    slides.append(current_slide)
+                    current_slide = None
+
+        return slides
+
+    def create_presentation(self, slides):
+        prs = Presentation()
+
+        # Determine the maximum content slide for font size adjustment
+        max_content_length = max(len(" ".join(slide['points'])) for slide in slides if slide['type'] == 'content')
+
+        # Set font sizes based on the maximum content length
+        base_font_size = 32
+        title_font_size = 44
+        if max_content_length > 300:  # Example threshold
+            base_font_size = 24
+            title_font_size = 36
+
+        # Title Slide
+        title_slide = prs.slides.add_slide(prs.slide_layouts[0])
+        title_slide.shapes.title.text = slides[0]['title']
+        title_slide.shapes.title.text_frame.paragraphs[0].font.size = Pt(title_font_size)
+        title_slide.shapes.title.text_frame.paragraphs[0].font.name = self.default_font
+        title_slide.shapes.title.text_frame.paragraphs[0].font.color.rgb = self.rgb_to_tuple(self.theme_colors["title"])
+
+        for slide in slides[1:]:
+            content_slide = prs.slides.add_slide(prs.slide_layouts[1])
+            content_slide.shapes.title.text = slide['title']
+            content_slide.shapes.title.text_frame.paragraphs[0].font.size = Pt(title_font_size)
+            content_slide.shapes.title.text_frame.paragraphs[0].font.name = self.default_font
+            content_slide.shapes.title.text_frame.paragraphs[0].font.color.rgb = self.rgb_to_tuple(self.theme_colors["subtitle"])
+
+            if slide['points']:
+                body = content_slide.shapes.placeholders[1].text_frame
+                body.clear()
+                for point in slide['points']:
+                    p = body.add_paragraph()
+                    p.text = point
+                    p.font.size = Pt(base_font_size)
+                    p.font.name = self.default_font
+                    p.font.color.rgb = self.rgb_to_tuple(self.theme_colors["text"])
+
+        return prs
+
+    def rgb_to_tuple(self, hex_color):
+        # Convert hex color to RGB tuple
+        hex_color = hex_color.lstrip('#')
+        return tuple(int(hex_color[i:i+2], 16) for i in (0, 2, 4))