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img2py can now output a "catalog" of the images in the .py file, also

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added header comments to the files.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_4_BRANCH@18187 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robin Dunn
2002-12-10 22:06:33 +00:00
parent 02160d547f
commit 19d9393211
4 changed files with 106 additions and 4 deletions
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15
wxPython/wxPython/tools/img2img.py
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@@ -1,6 +1,15 @@
"""
Common routines for the image converter utilities.
"""
#----------------------------------------------------------------------
# Name: wxPython.tools.img2img
# Purpose: Common routines for the image converter utilities.
#
# Author: Robin Dunn
#
# RCS-ID: $Id$
# Copyright: (c) 2002 by Total Control Software
# Licence: wxWindows license
#----------------------------------------------------------------------
import sys, os, glob, getopt, string
from wxPython.wx import *

11
wxPython/wxPython/tools/img2png.py
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@@ -1,3 +1,14 @@
#----------------------------------------------------------------------
# Name: wxPython.tools.img2png
# Purpose: Convert an image to PNG format
#
# Author: Robin Dunn
#
# RCS-ID: $Id$
# Copyright: (c) 2002 by Total Control Software
# Licence: wxWindows license
#----------------------------------------------------------------------
"""
img2png.py -- convert several image formats to PNG format

73
wxPython/wxPython/tools/img2py.py
View File

@@ -1,3 +1,15 @@
#----------------------------------------------------------------------
# Name: wxPython.tools.img2py
# Purpose: Convert an image to Python code.
#
# Author: Robin Dunn
#
# RCS-ID: $Id$
# Copyright: (c) 2002 by Total Control Software
# Licence: wxWindows license
#----------------------------------------------------------------------
"""
img2py.py -- Convert an image to PNG format and embed it in a Python
module with appropriate code so it can be loaded into
@@ -21,6 +33,12 @@ Options:
specify a name that should be used to customize the access
fucntions, (getNameBitmap, etc.)
-c Maintain a catalog of names that can be used to reference
images. Catalog can be accessed via catalog and index attributes
of the module. If the -n <name> option is specified then <name>
is used for the catalog key and index value, otherwise
the filename without any path or extension is used as the key.
-a This flag specifies that the python_file should be appended
to instead of overwritten. This in combination with -n will
allow you to put multiple images in one Python source file.
@@ -31,6 +49,11 @@ Options:
"""
#
# Changes:
# - Cliff Wells <LogiplexSoftware@earthlink.net>
# 20021206: Added catalog (-c) option.
#
import sys, os, glob, getopt, tempfile, string
@@ -97,9 +120,10 @@ def main(args):
maskClr = None
imgName = ""
icon = 0
catalog = 0
try:
opts, fileArgs = getopt.getopt(args, "auin:m:")
opts, fileArgs = getopt.getopt(args, "auicn:m:")
except getopt.GetoptError:
print __doc__
return
@@ -115,6 +139,8 @@ def main(args):
maskClr = val
elif opt == "-i":
icon = 1
elif opt == "-c":
catalog = 1
if len(fileArgs) != 2:
print __doc__
@@ -138,6 +164,33 @@ def main(args):
else:
out = open(python_file, "w")
if catalog:
pyPath, pyFile = os.path.split(python_file)
imgPath, imgFile = os.path.split(image_file)
if not imgName:
imgName = os.path.splitext(imgFile)[0]
print "\nWarning: -n not specified. Using filename (%s) for catalog entry." % imgName
old_index = []
if append:
# check to see if catalog exists already (file may have been created
# with an earlier version of img2py or without -c option)
oldSysPath = sys.path[:]
sys.path = [pyPath] # make sure we don't import something else by accident
mod = __import__(os.path.splitext(pyFile)[0])
if 'index' not in dir(mod):
print "\nWarning: %s was originally created without catalog." % python_file
print " Any images already in file will not be cataloged.\n"
out.write("\n# ***************** Catalog starts here *******************")
out.write("\n\ncatalog = {}\n")
out.write("index = []\n\n")
out.write("class ImageClass: pass\n\n")
else: # save a copy of the old index so we can warn about duplicate names
old_index[:] = mod.index[:]
del mod
sys.path = oldSysPath[:]
out.write("#" + "-" * 70 + "\n")
if not append:
out.write("# This file was generated by %s\n#\n" % sys.argv[0])
@@ -149,6 +202,11 @@ def main(args):
else:
out.write("import cStringIO\n\n\n")
if catalog:
out.write("catalog = {}\n")
out.write("index = []\n\n")
out.write("class ImageClass: pass\n\n")
if compressed:
out.write("def get%sData():\n"
" return zlib.decompress(\n%s)\n\n"
@@ -172,6 +230,19 @@ def main(args):
" return icon\n\n"
% tuple([imgName] * 2))
if catalog:
if imgName in old_index:
print "Warning: %s already in catalog." % imgName
print " Only the last entry will be accessible.\n"
old_index.append(imgName)
out.write("index.append('%s')\n" % imgName)
out.write("catalog['%s'] = ImageClass()\n" % imgName)
out.write("catalog['%s'].getData = get%sData\n" % tuple([imgName] * 2))
out.write("catalog['%s'].getImage = get%sImage\n" % tuple([imgName] * 2))
out.write("catalog['%s'].getBitmap = get%sBitmap\n" % tuple([imgName] * 2))
if icon:
out.write("catalog['%s'].getIcon = get%sIcon\n" % tuple([imgName] * 2))
out.write("\n\n")
if imgName:
n_msg = ' using "%s"' % imgName

11
wxPython/wxPython/tools/img2xpm.py
View File

@@ -1,3 +1,14 @@
#----------------------------------------------------------------------
# Name: wxPython.tools.img2xpm
# Purpose: Convert an image to XPM format
#
# Author: Robin Dunn
#
# RCS-ID: $Id$
# Copyright: (c) 2002 by Total Control Software
# Licence: wxWindows license
#----------------------------------------------------------------------
"""
img2xpm.py -- convert several image formats to XPM