def create_slide1(graph_name, prs):
slide_layout = prs.slide_layouts[6]
slide = prs.slides.add_slide(slide_layout)
slide.shapes.add_picture(graph_name,
left=util.Inches(0.1),
top=util.Inches(1.0),
width=util.Inches(9),
height=util.Inches(6))
def __init__(
self,
files,
file_path,
output_filename,
pic_per_page,
image_height,
pic_top_offset=0,
):
self.files = files
self.file_path = file_path
self.slide_template = "sample_slide.pptx"
self.output_filename = output_filename
self.image_display_height = util.Inches(image_height / 2.54)
self.pic_per_page = pic_per_page
self.pic_top_offset = util.Inches(pic_top_offset / 2.54)
self.image_display_width = 0
self.aspect_ratio = 0
# self.presentaition = Presentation(self.slide_template)
self.presentaition = Presentation()
self.slide_width = self.presentaition.slide_width
self.slide_height = self.presentaition.slide_height
self.slide_layout = self.presentaition.slide_layouts[5]
else:
mask_dia = dilate_mask(mask, dilator, diff=True)
section_title = '%s %s - tumor margin' % (study_date,
RT_flag)
# Create montage images
mnames = display_segmentations(t2,
mask_dia,
save_path=os.getcwd(),
sname='segs%d.png' % i)
# Update PowerPoint
content_slide = prs.slide_layouts[title_and_content]
slide = prs.slides.add_slide(content_slide)
title = slide.shapes.title
title.text = section_title
left = util.Inches(0.2)
top = util.Inches(1.5)
width = util.Inches(9.5)
height = util.Inches(5.7)
pic = slide.shapes.add_picture(mnames, left, top, width,
height)
# Delete montage images
os.remove(mnames)
prs.save(ppt_file)
def pptgen(elements,filename,tid):
from pptx import Presentation,util
prs = Presentation()
title_slide_layout = prs.slide_layouts[1]
title_layout = prs.slide_layouts[0]
slide_to_voice={}
subtopic_mapping=[]
#Used to add bullet points
#tf = body_shape.text_frame
pg_cnt=0
if len(elements)>1:
current=0
next_element=1
while(next_element<len(elements)):
if elements[next_element][:3]=="<p>":
pg_cnt+=1
heading=int(elements[current][2])
if heading==1:
subtopic_mapping.append({"heading":elements[current][4:],"level":1,"pgno":pg_cnt,"children":[]})
else:
x=subtopic_mapping[-1]
while(len(x)>=1):
if x["level"]==heading-1:
x["children"].append({"heading":elements[current][4:],"level":heading,"pgno":pg_cnt,"children":[]})
break
else:
if not x["children"] or x["children"][-1]["level"]==heading:
x["children"].append({"heading":elements[current][4:],"level":heading,"pgno":pg_cnt,"children":[]})
break
else:
x=x["children"][-1]
summary=sg.processing(elements[next_element][3:])[0]
summary = summary.split('.')
summary.pop()
for i in range(len(summary)):
if summary[i][1]=="\n":
summary[i]=summary[i][2:]+"."
else:
summary[i]=summary[i][1:]+"."
for i in range(0,len(summary),3):
slide = prs.slides.add_slide(title_slide_layout)
title = slide.shapes.title
if i==0:
title.text=elements[current][4:]
else:
pg_cnt+=1
title.text=elements[current][4:]+" contd."
subtitle = slide.placeholders[1]
left = top = width = height = util.Inches(1.0)
shapes = slide.shapes
body_shape = shapes.placeholders[1]
tf = body_shape.text_frame
# tf.fit_text()# = MSO_AUTO_SIZE.SHAPE_TO_FIT_TEXT
title_shape = shapes.title
x=min(i+3,len(summary))
for j in range(i,x):
p = tf.add_paragraph()
p.text = summary[j]
p.level=0
tf.fit_text(max_size=25)
#print("^^^^^^^^^^^^^^^^")
#print(tf.paragraphs[0].font.size)
#print("^^^^^^^^^^^^^^^^")
else:
if elements[current][:2]=="<h":
pg_cnt+=1
heading=int(elements[current][2])
if heading==1:
subtopic_mapping.append({"heading":elements[current][4:],"level":1,"pgno":pg_cnt,"children":[]})
else:
x=subtopic_mapping[-1]
while(len(x)>=1):
if x["level"]==heading-1:
x["children"].append({"heading":elements[current][4:],"level":heading,"pgno":pg_cnt,"children":[]})
break
else:
x=x["children"][-1]
slide = prs.slides.add_slide(title_layout)
title = slide.shapes.title
title.text = elements[current][4:]
title.text_frame.paragraphs[0].font.size=Pt(60)
current+=1
next_element+=1
else:
print("here")
title_text=topic_gen(elements[0][3:])
subtopic_mapping.append({"heading":title_text.title(),"level":1,"pgno":1,"children":[]})
slide = prs.slides.add_slide(title_layout)
title = slide.shapes.title
title.text = title_text.upper()
title.text_frame.paragraphs[0].font.size=Pt(60)
summary=sg.processing(elements[0][3:])[0]
summary = summary.split('.')
summary.pop()
for i in range(len(summary)):
if summary[i][1]=="\n":
summary[i]=summary[i][2:]+"."
else:
summary[i]=summary[i][1:]+"."
for i in range(0,len(summary),3):
slide = prs.slides.add_slide(title_slide_layout)
title = slide.shapes.title
if i==0:
title.text=title_text.title()
else:
title.text=title_text.title()+" contd."
left = top = width = height = util.Inches(1.0)
shapes = slide.shapes
body_shape = shapes.placeholders[1]
tf = body_shape.text_frame
# tf.fit_text()# = MSO_AUTO_SIZE.SHAPE_TO_FIT_TEXT
title_shape = shapes.title
x=min(i+3,len(summary))
for j in range(i,x):
p = tf.add_paragraph()
p.text = summary[j]
p.level=0
tf.fit_text(max_size=25)
ppt_path='static/downloads/'+tid+".pptx"
prs.save(ppt_path)
print("**************")
print(subtopic_mapping)
name=filename.split(".")[0]
pdf_name=name+".pdf"
video_name=name+".mp4"
ppt_path=os.path.abspath(ppt_path)
pdf_path=ppt_path[:-4]+"pdf"
print("********** ",pdf_path," *********")
#cv.ppt_presenter(filename,pdf_name,video_name,slide_to_voice)
#cv.ppt_presenter('D:\College\Capstone project\Create-tutorials-from-text-file\scripts\static\downloads\hi_summary.pptx','D:\College\Capstone project\Create-tutorials-from-text-file\scripts\static\downloads\hi_summary.pdf','D:\College\Capstone project\Create-tutorials-from-text-file\scripts\static\downloads\hi_summary.mp4',slide_to_voice)
#cv.PPTtoPDF(ppt_path,pdf_path)
return {'ppt_path':ppt_path,'pdf_path':pdf_path,'mapping':subtopic_mapping}
visuals_cell = cells[2]
elif len(cells) == 2:
script_cell = cells[0]
visuals_cell = cells[1]
else:
continue
slide = pptx.slides.add_slide(layout)
text = script_cell.xpath('normalize-space(.)')
if text and len(text) > 0:
slide.notes.add_note(text)
text = visuals_cell.xpath('normalize-space(.)')
if text and len(text) > 0:
tbox = slide.shapes.add_textbox(util.Inches(0), util.Inches(0),
pptx.slide_width, util.Inches(2))
tbox.auto_size = enum.text.MSO_AUTO_SIZE.SHAPE_TO_FIT_TEXT
tbox.text = text
images = visuals_cell.xpath("descendant::img")
for img in images:
src = img.attrib.get('src')
r, bits = Http().request(src)
fbits = StringIO(bits)
ibox = slide.shapes.add_picture(fbits, 0, 0, pptx.slide_width,
pptx.slide_height)
pptx.save(fdOut)
fdOut.close()
def pptgen(text, summary, mapping, filename):
language = 'hi'
sentences = text.split('.')
for i in range(len(sentences)):
sentences[i] = sentences[i] + "."
from gtts import gTTS
summary = summary.split('.')
summary.pop()
for i in range(len(summary)):
if summary[i][1] == "\n":
summary[i] = summary[i][2:] + "."
else:
summary[i] = summary[i][1:] + "."
print("xxxxxxxxxxxx")
print(summary)
print("xxxxxxxxxxxx")
#summary
from pptx import Presentation, util
prs = Presentation()
title_slide_layout = prs.slide_layouts[1]
slide_to_voice = {}
#Used to add bullet points
#tf = body_shape.text_frame
for i in range(0, len(summary), 3):
slide = prs.slides.add_slide(title_slide_layout)
print(slide.element)
title = slide.shapes.title
if i == 0:
title.text = "Abstract"
subtitle = slide.placeholders[1]
left = top = width = height = util.Inches(1.0)
shapes = slide.shapes
body_shape = shapes.placeholders[1]
tf = body_shape.text_frame
# tf.fit_text()# = MSO_AUTO_SIZE.SHAPE_TO_FIT_TEXT
title_shape = shapes.title
x = min(i + 3, len(summary))
for j in range(i, x):
p = tf.add_paragraph()
p.text = summary[j]
p.level = 0
tf.fit_text(max_size=25)
print("^^^^^^^^^^^^^^^^")
print(tf.paragraphs[0].font.size)
print("^^^^^^^^^^^^^^^^")
# for paragraph in tf.paragraphs:
# for run in paragraph.runs:
# run.font.size = Pt(9)
voice_text = ' '.join(sentences[mapping[str(i)]:mapping[str(x - 1)] +
1])
myobj = gTTS(text=voice_text, lang=language, slow=False)
myobj.save("voiceover_" + str(i) + ".mp3")
slide_to_voice[i] = "voiceover_" + str(i) + ".mp3"
movie = slide.shapes.add_movie("voiceover_" + str(i) + ".mp3",
left,
top,
width,
height,
poster_frame_image=None,
mime_type='video/unknown')
ppt_path = 'static/downloads/' + filename
prs.save(ppt_path)
name = filename.split(".")[0]
pdf_name = name + ".pdf"
video_name = name + ".mp4"
ppt_path = os.path.abspath(ppt_path)
pdf_path = ppt_path[:-4] + "pdf"
print("********** ", pdf_path, " *********")
#cv.ppt_presenter(filename,pdf_name,video_name,slide_to_voice)
#cv.ppt_presenter('D:\College\Capstone project\Create-tutorials-from-text-file\scripts\static\downloads\hi_summary.pptx','D:\College\Capstone project\Create-tutorials-from-text-file\scripts\static\downloads\hi_summary.pdf','D:\College\Capstone project\Create-tutorials-from-text-file\scripts\static\downloads\hi_summary.mp4',slide_to_voice)
cv.PPTtoPDF(ppt_path, pdf_path)
return {'ppt_path': ppt_path, 'pdf_path': pdf_path}
def make_pptx_two_or_more_pic_per_slide(self):
num_of_slides = int(math.ceil(len(self.files) / self.pic_per_page))
for i in range(0, num_of_slides * 2 + 3, self.pic_per_page):
slide = self.presentaition.slides.add_slide(self.slide_layout)
for j in range(0, self.pic_per_page):
try:
file_name = self.files[i + j]
except IndexError:
break
self.calc_aspect_ratio(file_name)
self.calc_image_display_width()
if self.pic_per_page == 2 and j == 0:
# first image when paste two images to one slide
left = (self.slide_width / 2 -
self.image_display_width) / 2
top = (self.slide_height -
self.image_display_height) / 2 - self.pic_top_offset
if self.pic_per_page == 2 and j == 1:
# second image when paste two images to one slide
left = ((self.slide_width / 2 - self.image_display_width) /
2) + self.slide_width / 2
top = (self.slide_height -
self.image_display_height) / 2 - self.pic_top_offset
if self.pic_per_page == 3 and j == 0:
# first image when paste three images to one slide
left = (self.slide_width / 3 -
self.image_display_width) / 2
top = (self.slide_height -
self.image_display_height) / 2 - self.pic_top_offset
if self.pic_per_page == 3 and j == 1:
# second image when paste three images to one slide
left = ((self.slide_width / 3 - self.image_display_width) /
2) + self.slide_width / 3
top = (self.slide_height -
self.image_display_height) / 2 - self.pic_top_offset
if self.pic_per_page == 3 and j == 2:
# third image when paste three images to one slide
left = ((self.slide_width / 3 - self.image_display_width) /
2) + self.slide_width * 2 / 3
top = (self.slide_height -
self.image_display_height) / 2 - self.pic_top_offset
if self.pic_per_page == 4 and j == 0:
# first image when paste four images to one slide
left = (self.slide_width / 2 -
self.image_display_width) / 2
top = (self.slide_height -
self.image_display_height) / 4 - self.pic_top_offset
if self.pic_per_page == 4 and j == 1:
# second image when paste four images to one slide
left = ((self.slide_width / 2 - self.image_display_width) /
2) + self.slide_width / 2
top = (self.slide_height -
self.image_display_height) / 4 - self.pic_top_offset
if self.pic_per_page == 4 and j == 2:
# thrid image when paste four images to one slide
left = (self.slide_width / 2 -
self.image_display_width) / 2
top = (self.slide_height - self.image_display_height
) * 3 / 4 - self.pic_top_offset
if self.pic_per_page == 4 and j == 3:
# fourth image when paste four images to one slide
left = ((self.slide_width / 2 - self.image_display_width) /
2) + self.slide_width / 2
top = (self.slide_height - self.image_display_height
) * 3 / 4 - self.pic_top_offset
if self.pic_per_page == 6 and j == 0:
# first image when paste six images to one slide
left = (self.slide_width / 3 -
self.image_display_width) / 2
top = (self.slide_height -
self.image_display_height) / 4 - self.pic_top_offset
if self.pic_per_page == 6 and j == 1:
# second image when paste six images to one slide
left = ((self.slide_width / 3 - self.image_display_width) /
2) + self.slide_width / 3
top = (self.slide_height -
self.image_display_height) / 4 - self.pic_top_offset
if self.pic_per_page == 6 and j == 2:
# third image when paste six images to one slide
left = ((self.slide_width / 3 - self.image_display_width) /
2) + self.slide_width * 2 / 3
top = (self.slide_height -
self.image_display_height) / 4 - self.pic_top_offset
if self.pic_per_page == 6 and j == 3:
# fourth image when paste six images to one slide
left = (self.slide_width / 3 -
self.image_display_width) / 2
top = (self.slide_height - self.image_display_height
) * 3 / 4 - self.pic_top_offset
if self.pic_per_page == 6 and j == 4:
# fifth image when paste six images to one slide
left = ((self.slide_width / 3 - self.image_display_width) /
2) + self.slide_width / 3
top = (self.slide_height - self.image_display_height
) * 3 / 4 - self.pic_top_offset
if self.pic_per_page == 6 and j == 5:
# sixth image when paste six images to one slide
left = ((self.slide_width / 3 - self.image_display_width) /
2) + self.slide_width * 2 / 3
top = (self.slide_height - self.image_display_height
) * 3 / 4 - self.pic_top_offset
self.add_picture(slide, file_name, left, top)
# add text
height_cm = 1
height = util.Inches(height_cm / 2.54)
width = self.image_display_width
print(height)
txBox = slide.shapes.add_textbox(left, top - height, width,
height)
tf = txBox.text_frame
pg = tf.paragraphs[0]
pg.text = (file_name.replace(".png",
"").replace(".PNG", "").replace(
".jpg", ""))
pg.alignment = PP_ALIGN.CENTER
tf.vertical_anchor = MSO_ANCHOR.MIDDLE
pg.font.size = Pt(20)
pg.font.bold = True
self.presentaition.save(self.output_filename)
