def print_callback(self, arg):
document = arg[0]
from tempfile import NamedTemporaryFile
pdffile = NamedTemporaryFile()
fileformat = filters.guess_export_plugin(".pdf")
ver = config.preferences.pdf_level
pdf_ver = (int(ver[0]), int(ver[2]))
saver = filters.find_export_plugin(fileformat)
saver(document, pdffile.name, options={"pdf_version": pdf_ver})
icon = os.path.join(app.config.sk_share_dir, "images")
icon = os.path.join(icon, "sk1-app-icon.png")
execline = ""
if sk1.LANG:
execline += "export LANG=" + sk1.LANG + ";"
execline += "python %s/gtk/print_dialog.py " % (PATH,)
execline += ' filepath="' + pdffile.name + '"'
execline += ' window-icon="' + icon + '"'
self.mw.root.update()
self.mw.canvas.ForceRedraw()
return (execline, pdffile)
def ExportPNG(self, document):
directory = config.preferences.dir_for_bitmap_export
filename = document.meta.filename[:-4] + ".png"
filename, pngfile = dialogman.getGenericSaveFilename(
_("PNG export"), png_types, initialdir=directory, initialfile=filename
)
if filename == "":
return
fileformat = filters.guess_export_plugin(".png")
saver = filters.find_export_plugin(fileformat)
saver(document, pngfile)
def ExportPNG(self, document):
directory = config.preferences.dir_for_bitmap_export
filename = document.meta.filename[:-4] + '.png'
filename, pngfile = dialogman.getGenericSaveFilename(
_("PNG export"),
png_types,
initialdir=directory,
initialfile=filename)
if filename == '': return
fileformat = filters.guess_export_plugin('.png')
saver = filters.find_export_plugin(fileformat)
saver(document, pngfile)
def SaveToFile(self,
document,
filename,
fileformat=None,
compressed='',
compressed_file=''):
sysname = filename
try:
if not document.meta.backup_created:
try:
if compressed_file:
fs.make_backup(compressed_file)
else:
fs.make_backup(sysname)
except fs.BackupError, value:
backupfile = value.filename
strerror = value.strerror
msg = (_("\nCannot create backup file %(filename)s:\n"
"%(message)s\n\n"
"Choose `continue' to try saving anyway,\n"
"or `cancel' to cancel saving.") % {
'filename': ` backupfile `,
'message': strerror
})
cancel = _("Cancel")
result = msgDialog(self.mw.root,
title=_("Save To File"),
message=msg,
buttons=(_("Continue"), cancel))
if result == cancel:
return
document.meta.backup_created = 1
if fileformat is None:
fileformat = filters.NativeFormat
try:
saver = filters.find_export_plugin(fileformat)
if compressed:
# XXX there should be a plugin interface for this kind
# of post-processing
if compressed == "gzip":
cmd = 'gzip -c -9 > ' + utils.sh_quote(compressed_file)
elif compressed == "bzip2":
cmd = 'bzip2 > ' + utils.sh_quote(compressed_file)
file = os.popen(cmd, 'w')
saver(document, filename, file=file)
else:
saver(document, sysname)
finally:
saver.UnloadPlugin()
def SaveToFile(self, document, filename, fileformat=None, compressed="", compressed_file=""):
sysname = filename
try:
if not document.meta.backup_created:
try:
if compressed_file:
fs.make_backup(compressed_file)
else:
fs.make_backup(sysname)
except fs.BackupError, value:
backupfile = value.filename
strerror = value.strerror
msg = _(
"\nCannot create backup file %(filename)s:\n"
"%(message)s\n\n"
"Choose `continue' to try saving anyway,\n"
"or `cancel' to cancel saving."
) % {"filename": ` backupfile `, "message": strerror}
cancel = _("Cancel")
result = msgDialog(
self.mw.root, title=_("Save To File"), message=msg, buttons=(_("Continue"), cancel)
)
if result == cancel:
return
document.meta.backup_created = 1
if fileformat is None:
fileformat = filters.NativeFormat
try:
saver = filters.find_export_plugin(fileformat)
if compressed:
# XXX there should be a plugin interface for this kind
# of post-processing
if compressed == "gzip":
cmd = "gzip -c -9 > " + utils.sh_quote(compressed_file)
elif compressed == "bzip2":
cmd = "bzip2 > " + utils.sh_quote(compressed_file)
file = os.popen(cmd, "w")
saver(document, filename, file=file)
else:
saver(document, sysname)
finally:
saver.UnloadPlugin()
def print_callback(self, arg):
document = arg[0]
from tempfile import NamedTemporaryFile
pdffile = NamedTemporaryFile()
fileformat = filters.guess_export_plugin('.pdf')
ver = config.preferences.pdf_level
pdf_ver = (int(ver[0]), int(ver[2]))
saver = filters.find_export_plugin(fileformat)
saver(document, pdffile.name, options={'pdf_version': pdf_ver})
icon = os.path.join(app.config.sk_share_dir, 'images')
icon = os.path.join(icon, 'sk1-app-icon.png')
execline = ''
if sk1.LANG: execline += 'export LANG=' + sk1.LANG + ';'
execline += 'python %s/gtk/print_dialog.py ' % (PATH, )
execline += ' filepath="' + pdffile.name + '"'
execline += ' window-icon="' + icon + '"'
self.mw.root.update()
self.mw.canvas.ForceRedraw()
return (execline, pdffile)
