[open-allure-ds] push by jg07...@gmail.com - Direct PowerPoint to SlideSpeech without saving images manually on 2011-12-05 03:53 GMT
open-al...@googlecode.com
Author: John Graves
Date: Sun Dec 4 19:53:35 2011
Log: Direct PowerPoint to SlideSpeech without saving images manually
http://code.google.com/p/open-allure-ds/source/detail?r=519dcc7461fd
Modified:
/odp2wts/make_exe.cmd
/odp2wts/odp2exe.py
/odp2wts/odp2ss.py
=======================================
--- /odp2wts/make_exe.cmd Fri Sep 9 18:30:38 2011
+++ /odp2wts/make_exe.cmd Sun Dec 4 19:53:35 2011
@@ -1,8 +1,9 @@
echo off
rem 20110910 JG Build script for odp2wts.exe for Windows
+rem 20111129 JG Modified to run for SlideSpeech
echo ====================
-echo Building odp2wts.exe
+echo Building odp2ss.exe
echo ====================
if exist dist (rmdir dist /S)
python odp2exe.py py2exe
-D:\NSIS\makensisw.exe Wiki-to-Speech-from-ODP.nsi
+D:\NSIS\makensisw.exe SlideSpeech-from-ODP.nsi
=======================================
--- /odp2wts/odp2exe.py Fri Sep 9 18:24:57 2011
+++ /odp2wts/odp2exe.py Sun Dec 4 19:53:35 2011
@@ -2,10 +2,11 @@
# -*- coding: utf-8 -*-
#-------------------------------------------------------------------------------
# Name: odp2exe.py
-# Purpose: Compile odp2wts.py into Windows .exe
+# Purpose: Compile odp2ss.py into Windows .exe
# Author: John Graves
#
# Created: 1 September 2011
+# Modified: 29 November 2011
# Copyright: (c) John Graves 2011
# License: MIT License
#
@@ -22,7 +23,7 @@
class BuildApp:
def __init__(self):
- self.APP = ['odp2wts.py']
+ self.APP = ['odp2ss.py']
self.DATA_FILES = ['CHANGES.txt',
'ethics_notice.txt',
'README.txt',
@@ -32,6 +33,7 @@
'ffmpeg.exe',
'js32.dll',
'sapi2wav.exe',
+ 'silence.ogg',
'sox.exe',
'soxi.exe',
'pthreadgc2.dll',
@@ -44,6 +46,7 @@
"tk85.dll",
"tcl85.dll"],
"bundle_files" : 1,
+
}
#Dist directory
self.dist_dir ='dist'
=======================================
--- /odp2wts/odp2ss.py Mon Nov 28 00:38:44 2011
+++ /odp2wts/odp2ss.py Sun Dec 4 19:53:35 2011
@@ -50,8 +50,9 @@
ffmpeg
mencode
espeak
+20111205 Allow for direct script and image creation from PowerPoint files
"""
-__version__ = "0.1.28"
+__version__ = "0.1.30"
import BeautifulSoup
from BeautifulSoup import BeautifulStoneSoup
@@ -67,6 +68,8 @@
import subprocess
import sys
import time
+if sys.platform.startswith("win"):
+ import win32com.client
import webbrowser
from zipfile import ZipFile
@@ -105,7 +108,10 @@
## Obtain odpFile name and directory
# Check for last .odp file in config file
-lastOdpFile = '~/*.odp'
+if sys.platform.startswith("win"):
+ lastOdpFile = '~/*.ppt*'
+else:
+ lastOdpFile = '~/*.odp'
config = ConfigParser()
try:
config.read(iniDirectory+os.sep+'odp2ss.ini')
@@ -119,36 +125,83 @@
if not os.path.isfile(lastOdpFile):
lastOdpFile = None
-odpFilePath = easygui.fileopenbox(title="SlideSpeech from ODP
Converter "+__version__, msg="Select an .odp file",
+if sys.platform.startswith("win"):
+ odpFilePath = easygui.fileopenbox(title="SlideSpeech from PPT
Converter "+__version__, msg="Select a .ppt file",
default=lastOdpFile, filetypes=None)
+else:
+ odpFilePath = easygui.fileopenbox(title="SlideSpeech from ODP
Converter "+__version__, msg="Select an .odp file",
+ default=lastOdpFile, filetypes=None)
+
if odpFilePath == None:
sys.exit()
(odpFileDirectory, odpFile) = os.path.split(odpFilePath)
(odpName, odpSuffix) = odpFile.split(".")
-## Find list of .png or .jpg files
+## Find or create list of .png or .jpg files
odpFileSubdirectory = odpFileDirectory+os.sep+odpName
# Create a subdirectory for generated files (if needed)
ensure_dir(odpFileSubdirectory)
-# Look for .jpg files (slide images) in the odpName subdirectory
-dir = os.listdir(odpFileSubdirectory)
-imageFileList = [file for file in dir if
file.lower().endswith(imageFileSuffix)]
-
-# If no image files found there ...
-if len(imageFileList)==0:
- # ... look for image files in odpFileDirectory and copy to odpName
subdirectory
- dir = os.listdir(odpFileDirectory)
+scriptAndImagesCreated = False
+if sys.platform.startswith("win") and odpSuffix.startswith("ppt"):
+ # create .jpg files
+ slideNotes = []
+ Application = win32com.client.Dispatch("PowerPoint.Application")
+ Application.Visible = True
+ Presentation = Application.Presentations.Open(odpFilePath)
+ onSlide = 0
+ for Slide in Presentation.Slides:
+ imageName = "Slide" + str(onSlide) + ".jpg"
+ onSlide += 1
+ Slide.Export(odpFileSubdirectory+os.sep+imageName,"JPG",800,600)
+
+ for Shape in Slide.NotesPage.Shapes:
+ if Shape.HasTextFrame:
+ if Shape.TextFrame.HasText:
+ text = Shape.TextFrame.TextRange.Text
+ if not text.isdigit():
+ slideNotes.append(text)
+ Application.Quit()
+
+ # Look for .jpg files (slide images) in the odpName subdirectory
+ dir = os.listdir(odpFileSubdirectory)
imageFileList = [file for file in dir if
file.lower().endswith(imageFileSuffix)]
- # If still no image files, request some.
+
+ outFile = open(odpFileSubdirectory+os.sep+"script.txt","w")
+ onSlide = 0
+ for item in slideNotes:
+ imageName = "Slide" + str(onSlide) + ".jpg\n"
+ onSlide += 1
+ outFile.write(imageName)
+ outFile.write(item + "\n\n")
+ outFile.close()
+
+ if ((0 != len(odpFile)) and (os.path.exists(odpFilePath))):
+ # Save file name to config file
+ config.set("Files","lastOdpFile",odpFilePath)
+ with open(iniDirectory+os.sep+'odp2ss.ini', 'wb') as configfile:
+ config.write(configfile)
+
+ scriptAndImagesCreated = True
+else:
+ # Look for .jpg files (slide images) in the odpName subdirectory
+ dir = os.listdir(odpFileSubdirectory)
+ imageFileList = [file for file in dir if
file.lower().endswith(imageFileSuffix)]
+
+ # If no image files found there ...
if len(imageFileList)==0:
- easygui.msgbox("Need some slide image files for this
presentation.\n.jpg for Windows or .png for Mac OSX.")
- sys.exit()
- else:
- for file in imageFileList:
- shutil.copy(odpFileDirectory+os.sep+file, odpFileSubdirectory)
+ # ... look for image files in odpFileDirectory and copy to odpName
subdirectory
+ dir = os.listdir(odpFileDirectory)
+ imageFileList = [file for file in dir if
file.lower().endswith(imageFileSuffix)]
+ # If still no image files, request some.
+ if len(imageFileList)==0:
+ easygui.msgbox("Need some slide image files for this
presentation.\n.jpg for Windows or .png for Mac OSX.")
+ sys.exit()
+ else:
+ for file in imageFileList:
+ shutil.copy(odpFileDirectory+os.sep+file,
odpFileSubdirectory)
# Find minimum value for slide number for linking to First Slide
# Find maximum value for slide number for linking to Last Slide
@@ -157,17 +210,16 @@
minNum = 0
maxNum = 0
wrongStem = False
-# Test contents of image file list
-print imageFileList
+
for file in imageFileList:
# Parse out file name stem (which includes number) and imageFileSuffix
(stem, imageFileSuffix) = file.split(".")
# Parse out just number (num) and imageFilePrefix
if stem.startswith("Slide"):
- # PowerPoint Slide images are output to jpg with starting index of
1
+ # PowerPoint Slide images are output to jpg with starting index of
0
imageFilePrefix = "Slide"
- minNum=1
+ minNum=0
num = int(stem[5:])
elif stem.startswith("img"):
# ODP slide images are output to img with starting index of 0
@@ -183,151 +235,152 @@
"with consistent stem: Slide* or img*\n\nCheck
in "+odpFileSubdirectory)
sys.exit()
-## Step 1 - parse the .odp file, prepare script.txt and .zip file
-
-def joinContents(textPList):
- """Combine tagged XML into single string
-
-Needs to handle this from PowerPoint:
- <text:p text:style-name="a785" text:class-names=""
text:cond-style-name="">
- <text:span text:style-name="a783" text:class-names="">Voice over
1</text:span>
- <text:span text:style-name="a784" text:class-names=""/>
- </text:p>
-
-or worse, this:
- <text:p text:style-name="a786" text:class-names=""
text:cond-style-name="">
- <text:span text:style-name="a783" text:class-names="">
- Voice
- <text:s text:c="1"/>
- </text:span>
- <text:span text:style-name="a784" text:class-names="">
- over 1
- <text:s text:c="1"/>
- asdf
- </text:span>
- <text:span text:style-name="a785" text:class-names=""/>
- </text:p>
-
- """
- # item is list of all the XML for a single slide
- joinedItems = ""
- if len(textPList)>0:
- textItems = []
- i = 0
- for textP in textPList:
- textSpans = []
- # break the XML into a list of tagged pieces (text:span)
- for item in textP:
- if type(item)==BeautifulSoup.Tag:
- tagContents = item.contents
- if type(tagContents)==type([]):
- for item2 in tagContents:
- if type(item2)==BeautifulSoup.Tag:
- textSpans.append([item2.contents])
- else:
- textSpans.append([item2])
+if not scriptAndImagesCreated:
+ ## Step 1 - parse the .odp file, prepare script.txt and .zip file
+
+ def joinContents(textPList):
+ """Combine tagged XML into single string
+
+ Needs to handle this from PowerPoint:
+ <text:p text:style-name="a785" text:class-names=""
text:cond-style-name="">
+ <text:span text:style-name="a783" text:class-names="">Voice over
1</text:span>
+ <text:span text:style-name="a784" text:class-names=""/>
+ </text:p>
+
+ or worse, this:
+ <text:p text:style-name="a786" text:class-names=""
text:cond-style-name="">
+ <text:span text:style-name="a783" text:class-names="">
+ Voice
+ <text:s text:c="1"/>
+ </text:span>
+ <text:span text:style-name="a784" text:class-names="">
+ over 1
+ <text:s text:c="1"/>
+ asdf
+ </text:span>
+ <text:span text:style-name="a785" text:class-names=""/>
+ </text:p>
+
+ """
+ # item is list of all the XML for a single slide
+ joinedItems = ""
+ if len(textPList)>0:
+ textItems = []
+ i = 0
+ for textP in textPList:
+ textSpans = []
+ # break the XML into a list of tagged pieces (text:span)
+ for item in textP:
+ if type(item)==BeautifulSoup.Tag:
+ tagContents = item.contents
+ if type(tagContents)==type([]):
+ for item2 in tagContents:
+ if type(item2)==BeautifulSoup.Tag:
+ textSpans.append([item2.contents])
+ else:
+ textSpans.append([item2])
+ else:
+ textSpans.append([tagContents])
else:
- textSpans.append([tagContents])
- else:
- textSpans.append([item])
-
- # flatten list
- textSpans1 = [item for sublist in textSpans for item in
sublist]
- # clean up
- textSpans1b = []
- for item in textSpans1:
- if type(item)==BeautifulSoup.NavigableString:
- textSpans1b.append(item)
- elif type(item)==type([]):
- if len(item)==0:
- pass
- elif len(item)==1:
- textSpans1b.append(item[0])
+ textSpans.append([item])
+
+ # flatten list
+ textSpans1 = [item for sublist in textSpans for item in
sublist]
+ # clean up
+ textSpans1b = []
+ for item in textSpans1:
+ if type(item)==BeautifulSoup.NavigableString:
+ textSpans1b.append(item)
+ elif type(item)==type([]):
+ if len(item)==0:
+ pass
+ elif len(item)==1:
+ textSpans1b.append(item[0])
+ else:
+ for itemInList in item:
+ textSpans1b.append(itemInList)
+ # find the contents of these pieces if they are still
tagged (text:s)
+ textSpans2 = []
+ for textSpan in textSpans1b:
+ if type(textSpan)==BeautifulSoup.Tag:
+ textSpans2.append(textSpan.text)
else:
- for itemInList in item:
- textSpans1b.append(itemInList)
- # find the contents of these pieces if they are still tagged
(text:s)
- textSpans2 = []
- for textSpan in textSpans1b:
- if type(textSpan)==BeautifulSoup.Tag:
- textSpans2.append(textSpan.text)
- else:
- if (type(textSpan)==type([]) and len(textSpan)>0):
- textSpans2.append(unicode(textSpan[0]))
- else:
- textSpans2.append(unicode(textSpan))
-
- justText = u""
- for item in textSpans2:
- # deal with single quote and double quotes and dashes
- # \u2018 LEFT SINGLE QUOTATION MARK
- justText = justText + item + u" "
- textItems.append(justText)
- joinedItems = "\n".join(textItems)
- return joinedItems
-
-if ((0 != len(odpFile)) and (os.path.exists(odpFilePath))):
- # Save file name to config file
- config.set("Files","lastOdpFile",odpFilePath)
- with open(iniDirectory+os.sep+'odp2ss.ini', 'wb') as configfile:
- config.write(configfile)
-
- odpName = odpFile.replace(".odp","")
- odp = ZipFile(odpFilePath,'r')
- f = odp.read(u'content.xml')
- soup = BeautifulStoneSoup(f)
- notes = soup.findAll(attrs={"presentation:class":"notes"})
- noteTextPLists = [item.findAll("text:p") for item in notes]
- noteText = [joinContents(noteTextPList) for noteTextPList in
noteTextPLists]
-else:
- sys.exit()
-
-# Create script.txt file
-scriptFile = codecs.open(odpFileSubdirectory+os.sep+'script.txt',
encoding='utf-8', mode='w+')
-scriptFile.write("""#[path=]
-#
-# Script created with SlideSpeech from ODP version """+__version__+
-"\n# http://slidespeech.org\n"+
-"# Date: "+time.strftime("%a, %d %b %Y %H:%M:%S", time.localtime())+"""
-#
-# Title:
-# Author:
-#
-# SlideSpeech Slide show version
-# http://
-#
-# SlideSpeech Video version
-# http://
-#
-# SlideSpeech script:
-""")
-onImg = minNum
-for item in noteText:
- if onImg-minNum == 0: # first slide
- # insert line with link to first slide image after parameter lines
- # For example, noteText could start with [path=...]
- lines = item.split("\n")
- slideOnLine = -1
- for linenum, line in enumerate(lines):
- if len(line.strip())>0:
- if line.startswith("["):
- scriptFile.write(line+"\n")
- elif slideOnLine == -1:
-
scriptFile.write(imageFilePrefix+str(onImg)+"."+imageFileSuffix+"\n")
- slideOnLine = linenum
- scriptFile.write(line+"\n")
+ if (type(textSpan)==type([]) and len(textSpan)>0):
+ textSpans2.append(unicode(textSpan[0]))
+ else:
+ textSpans2.append(unicode(textSpan))
+
+ justText = u""
+ for item in textSpans2:
+ # deal with single quote and double quotes and dashes
+ # \u2018 LEFT SINGLE QUOTATION MARK
+ justText = justText + item + u" "
+ textItems.append(justText)
+ joinedItems = "\n".join(textItems)
+ return joinedItems
+
+ if ((0 != len(odpFile)) and (os.path.exists(odpFilePath))):
+ # Save file name to config file
+ config.set("Files","lastOdpFile",odpFilePath)
+ with open(iniDirectory+os.sep+'odp2ss.ini', 'wb') as configfile:
+ config.write(configfile)
+
+ odpName = odpFile.replace(".odp","")
+ odp = ZipFile(odpFilePath,'r')
+ f = odp.read(u'content.xml')
+ soup = BeautifulStoneSoup(f)
+ notes = soup.findAll(attrs={"presentation:class":"notes"})
+ noteTextPLists = [item.findAll("text:p") for item in notes]
+ noteText = [joinContents(noteTextPList) for noteTextPList in
noteTextPLists]
+ else:
+ sys.exit()
+
+ # Create script.txt file
+ scriptFile = codecs.open(odpFileSubdirectory+os.sep+'script.txt',
encoding='utf-8', mode='w+')
+ scriptFile.write("""#[path=]
+ #
+ # Script created with SlideSpeech from ODP version """+__version__+
+ "\n# http://slidespeech.org\n"+
+ "# Date: "+time.strftime("%a, %d %b %Y %H:%M:%S",
time.localtime())+"""
+ #
+ # Title:
+ # Author:
+ #
+ # SlideSpeech Slide show version
+ # http://
+ #
+ # SlideSpeech Video version
+ # http://
+ #
+ # SlideSpeech script:
+ """)
+ onImg = minNum
+ for item in noteText:
+ if onImg-minNum == 0: # first slide
+ # insert line with link to first slide image after parameter
lines
+ # For example, noteText could start with [path=...]
+ lines = item.split("\n")
+ slideOnLine = -1
+ for linenum, line in enumerate(lines):
+ if len(line.strip())>0:
+ if line.startswith("["):
+ scriptFile.write(line+"\n")
+ elif slideOnLine == -1:
+
scriptFile.write(imageFilePrefix+str(onImg)+"."+imageFileSuffix+"\n")
+ slideOnLine = linenum
+ scriptFile.write(line+"\n")
+ else:
+ scriptFile.write(line+"\n")
else:
- scriptFile.write(line+"\n")
- else:
- scriptFile.write("\n")
- else:
- # Add a line with a link to each slide
-
scriptFile.write(imageFilePrefix+str(onImg)+"."+imageFileSuffix+"\n")
- # followed by the voice over text for the slide
- scriptFile.write(item+"\n")
- scriptFile.write("\n")
- onImg += 1
-scriptFile.close()
+ scriptFile.write("\n")
+ else:
+ # Add a line with a link to each slide
+
scriptFile.write(imageFilePrefix+str(onImg)+"."+imageFileSuffix+"\n")
+ # followed by the voice over text for the slide
+ scriptFile.write(item+"\n")
+ scriptFile.write("\n")
+ onImg += 1
+ scriptFile.close()
# Collect script and image files into ZIP file
outputFile = ZipFile(odpFileDirectory+os.sep+odpName+".zip",'w')
@@ -375,7 +428,7 @@
f.write("~/bin/sox "+imageFilePrefix+onImgStr+'.aiff "'+
odpFileSubdirectory+os.sep+imageFilePrefix+onImgStr+'.mp3"\n')
f.write("rm "+imageFilePrefix+onImgStr+'.aiff\n')
-
+
else:
# For Linux
f.write("/usr/bin/espeak -w "+imageFilePrefix+onImgStr+'.wav "')
@@ -617,7 +670,7 @@
command = ["soxi","-D",odpFileSubdirectory+os.sep+file]
else :
command = ["soxi","-D",odpFileSubdirectory+os.sep+file]
- print command
+
process = subprocess.Popen(command,
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT,
@@ -706,7 +759,7 @@
'<img src="' +
questionFileNames[position] + '.' + imageFileSuffix +
'" style="border:0px"></a><br>\n')
-
+
# Add source link, if any
if 0<len(question.sourceLink):
htmlFile.write( \