forked from Mirrors/apostrophe
Introduce pypandoc for pandoc calls
parent
1842a849ad
commit
50729b0d34
|
@ -1,4 +1,4 @@
|
|||
regex
|
||||
enchant
|
||||
python-gtkspellcheck
|
||||
pandoc
|
||||
pypandoc==1.4
|
||||
|
|
|
@ -17,14 +17,11 @@
|
|||
"""
|
||||
|
||||
|
||||
import os
|
||||
import subprocess
|
||||
import logging
|
||||
# import gettext
|
||||
|
||||
import os
|
||||
from gettext import gettext as _
|
||||
import gi
|
||||
|
||||
import gi
|
||||
|
||||
gi.require_version('Gtk', '3.0')
|
||||
from gi.repository import Gtk
|
||||
|
@ -43,6 +40,109 @@ class Export:
|
|||
|
||||
__gtype_name__ = "export_dialog"
|
||||
|
||||
formats = [
|
||||
{
|
||||
"name": "LaTeX Source",
|
||||
"ext": "tex",
|
||||
"to": "latex"
|
||||
},
|
||||
{
|
||||
"name": "LaTeX PDF",
|
||||
"ext": "pdf",
|
||||
"to": "pdf"
|
||||
},
|
||||
{
|
||||
"name": "LaTeX beamer slide show Source .tex",
|
||||
"ext": "tex",
|
||||
"to": "beamer"
|
||||
},
|
||||
{
|
||||
"name": "LaTeX beamer slide show PDF",
|
||||
"ext": "pdf",
|
||||
"to": "beamer"
|
||||
},
|
||||
{
|
||||
"name": "HTML",
|
||||
"ext": "html",
|
||||
"to": "html5"
|
||||
},
|
||||
{
|
||||
"name": "Textile",
|
||||
"ext": "txt",
|
||||
"to": "textile"
|
||||
},
|
||||
{
|
||||
"name": "OpenOffice text document",
|
||||
"ext": "odt",
|
||||
"to": "odt"
|
||||
},
|
||||
{
|
||||
"name": "Word docx",
|
||||
"ext": "docx",
|
||||
"to": "docx"
|
||||
},
|
||||
{
|
||||
"name": "reStructuredText txt",
|
||||
"ext": "txt",
|
||||
"to": "rst"
|
||||
},
|
||||
{
|
||||
"name": "ConTeXt tex",
|
||||
"ext": "tex",
|
||||
"to": "context"
|
||||
},
|
||||
{
|
||||
"name": "groff man",
|
||||
"ext": "man",
|
||||
"to": "man"
|
||||
},
|
||||
{
|
||||
"name": "MediaWiki markup",
|
||||
"ext": "txt",
|
||||
"to": "mediawiki"
|
||||
},
|
||||
{
|
||||
"name": "OpenDocument XML",
|
||||
"ext": "xml",
|
||||
"to": "opendocument"
|
||||
},
|
||||
{
|
||||
"name": "OpenDocument XML",
|
||||
"ext": "texi",
|
||||
"to": "texinfo"
|
||||
},
|
||||
{
|
||||
"name": "Slidy HTML and javascript slide show",
|
||||
"ext": "html",
|
||||
"to": "slidy"
|
||||
},
|
||||
{
|
||||
"name": "Slideous HTML and javascript slide show",
|
||||
"ext": "html",
|
||||
"to": "slideous"
|
||||
},
|
||||
{
|
||||
"name": "HTML5 + javascript slide show",
|
||||
"ext": "html",
|
||||
"to": "dzslides"
|
||||
},
|
||||
{
|
||||
"name": "S5 HTML and javascript slide show",
|
||||
"ext": "html",
|
||||
"to": "s5"
|
||||
},
|
||||
{
|
||||
"name": "EPub electronic publication",
|
||||
"ext": "epub",
|
||||
"to": "epub"
|
||||
},
|
||||
{
|
||||
"name": "RTF Rich Text Format",
|
||||
"ext": "rtf",
|
||||
"to": "rtf"
|
||||
}
|
||||
]
|
||||
|
||||
def __init__(self, filename):
|
||||
"""Set up the about dialog"""
|
||||
self.builder = get_builder('Export')
|
||||
|
@ -53,8 +153,8 @@ class Export:
|
|||
stack_pdf_disabled = self.builder.get_object("pdf_disabled")
|
||||
filename = filename or _("Untitled document.md")
|
||||
|
||||
self.filechoosers = {export_format:self.stack.get_child_by_name(export_format)\
|
||||
for export_format in ["pdf", "html", "odt", "advanced"]}
|
||||
self.filechoosers = {export_format: self.stack.get_child_by_name(export_format)
|
||||
for export_format in ["pdf", "html", "odt", "advanced"]}
|
||||
for export_format, filechooser in self.filechoosers.items():
|
||||
filechooser.set_do_overwrite_confirmation(True)
|
||||
filechooser.set_current_folder(os.path.dirname(filename))
|
||||
|
@ -76,9 +176,12 @@ class Export:
|
|||
|
||||
self.builder.get_object("highlight_style").set_active(0)
|
||||
|
||||
self.builder.get_object("css_filechooser").set_uri(
|
||||
helpers.path_to_file(Theme.get_current().web_css_path))
|
||||
|
||||
format_store = Gtk.ListStore(int, str)
|
||||
for fmt_id in self.formats_dict:
|
||||
format_store.append([fmt_id, self.formats_dict[fmt_id]["name"]])
|
||||
for i, fmt in enumerate(self.formats):
|
||||
format_store.append([i, fmt["name"]])
|
||||
self.format_field = self.builder.get_object('choose_format')
|
||||
self.format_field.set_model(format_store)
|
||||
|
||||
|
@ -87,171 +190,56 @@ class Export:
|
|||
self.format_field.add_attribute(format_renderer, "text", 1)
|
||||
self.format_field.set_active(0)
|
||||
|
||||
formats_dict = {
|
||||
1: {
|
||||
"name": "LaTeX Source",
|
||||
"ext": "tex",
|
||||
"to": "latex"
|
||||
},
|
||||
2: {
|
||||
"name": "LaTeX PDF",
|
||||
"ext": "pdf",
|
||||
"to": "pdf"
|
||||
},
|
||||
3: {
|
||||
"name": "LaTeX beamer slide show Source .tex",
|
||||
"ext": "tex",
|
||||
"to": "beamer"
|
||||
},
|
||||
4: {
|
||||
"name": "LaTeX beamer slide show PDF",
|
||||
"ext": "pdf",
|
||||
"to": "beamer"
|
||||
},
|
||||
5: {
|
||||
"name": "HTML",
|
||||
"ext": "html",
|
||||
"to": "html"
|
||||
},
|
||||
6: {
|
||||
"name": "Textile",
|
||||
"ext": "txt",
|
||||
"to": "textile"
|
||||
},
|
||||
7: {
|
||||
"name": "OpenOffice text document",
|
||||
"ext": "odt",
|
||||
"to": "odt"
|
||||
},
|
||||
8: {
|
||||
"name": "Word docx",
|
||||
"ext": "docx",
|
||||
"to": "docx"
|
||||
},
|
||||
9: {
|
||||
"name": "reStructuredText txt",
|
||||
"ext": "txt",
|
||||
"to": "rst"
|
||||
},
|
||||
10: {
|
||||
"name": "ConTeXt tex",
|
||||
"ext": "tex",
|
||||
"to": "context"
|
||||
},
|
||||
11: {
|
||||
"name": "groff man",
|
||||
"ext": "man",
|
||||
"to": "man"
|
||||
},
|
||||
12: {
|
||||
"name": "MediaWiki markup",
|
||||
"ext": "txt",
|
||||
"to": "mediawiki"
|
||||
},
|
||||
13: {
|
||||
"name": "OpenDocument XML",
|
||||
"ext": "xml",
|
||||
"to": "opendocument"
|
||||
},
|
||||
14: {
|
||||
"name": "OpenDocument XML",
|
||||
"ext": "texi",
|
||||
"to": "texinfo"
|
||||
},
|
||||
15: {
|
||||
"name": "Slidy HTML and javascript slide show",
|
||||
"ext": "html",
|
||||
"to": "slidy"
|
||||
},
|
||||
16: {
|
||||
"name": "Slideous HTML and javascript slide show",
|
||||
"ext": "html",
|
||||
"to": "slideous"
|
||||
},
|
||||
17: {
|
||||
"name": "HTML5 + javascript slide show",
|
||||
"ext": "html",
|
||||
"to": "dzslides"
|
||||
},
|
||||
18: {
|
||||
"name": "S5 HTML and javascript slide show",
|
||||
"ext": "html",
|
||||
"to": "s5"
|
||||
},
|
||||
19: {
|
||||
"name": "EPub electronic publication",
|
||||
"ext": "epub",
|
||||
"to": "epub"
|
||||
},
|
||||
20: {
|
||||
"name": "RTF Rich Text Format",
|
||||
"ext": "rtf",
|
||||
"to": "rtf"
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
def export(self, text=""):
|
||||
"""Export to pdf, html or odt the given text
|
||||
"""Export the given text using the specified format.
|
||||
For advanced export, this includes special flags for the enabled options.
|
||||
|
||||
Keyword Arguments:
|
||||
text {str} -- Text to export (default: {""})
|
||||
"""
|
||||
|
||||
export_format = self.stack.get_visible_child_name()
|
||||
export_type = self.stack.get_visible_child_name()
|
||||
args = []
|
||||
if export_type == "advanced":
|
||||
filename = self.adv_export_name.get_text()
|
||||
output_dir = os.path.abspath(self.filechoosers["advanced"].get_current_folder())
|
||||
basename = os.path.basename(filename)
|
||||
|
||||
fmt = self.formats[self.format_field.get_active()]
|
||||
to = fmt["to"]
|
||||
ext = fmt["ext"]
|
||||
|
||||
if self.builder.get_object("html5").get_active() and to == "html":
|
||||
to = "html5"
|
||||
if self.builder.get_object("smart").get_active():
|
||||
to += "+smart"
|
||||
|
||||
args.extend(self.get_advanced_arguments())
|
||||
|
||||
if export_format == "advanced":
|
||||
self.advanced_export(text)
|
||||
else:
|
||||
filename = self.filechoosers[export_format].get_filename()
|
||||
if filename.endswith("." + export_format):
|
||||
filename = filename[:-len(export_format)-1]
|
||||
|
||||
filename = self.filechoosers[export_type].get_filename()
|
||||
if filename.endswith("." + export_type):
|
||||
filename = filename[:-len(export_type)-1]
|
||||
output_dir = os.path.abspath(os.path.join(filename, os.path.pardir))
|
||||
basename = os.path.basename(filename)
|
||||
|
||||
args = ['pandoc', '--from=markdown', '-s']
|
||||
to = export_type
|
||||
ext = export_type
|
||||
|
||||
if export_format == "pdf":
|
||||
args.append("-o%s.pdf" % basename)
|
||||
|
||||
elif export_format == "odt":
|
||||
args.append("-o%s.odt" % basename)
|
||||
|
||||
elif export_format == "html":
|
||||
css = Theme.ADWAITA.get_gtk_css_file()
|
||||
relativize = helpers.get_script_path('relative_to_absolute.lua')
|
||||
task_list = helpers.get_script_path('task-list.lua')
|
||||
args.append("-c%s" % css)
|
||||
args.append("-o%s.html" % basename)
|
||||
if export_type == "html":
|
||||
to = "html5"
|
||||
args.append("--standalone")
|
||||
args.append("--css=%s" % Theme.get_current().web_css_path)
|
||||
args.append("--mathjax")
|
||||
args.append("--lua-filter=" + relativize)
|
||||
args.append("--lua-filter=" + task_list)
|
||||
args.append("--lua-filter=%s" % helpers.get_script_path('relative_to_absolute.lua'))
|
||||
args.append("--lua-filter=%s" % helpers.get_script_path('task-list.lua'))
|
||||
|
||||
proc = subprocess.Popen(args, stdin=subprocess.PIPE,
|
||||
stdout=subprocess.PIPE, cwd=output_dir)
|
||||
_ = proc.communicate(text)[0]
|
||||
helpers.pandoc_convert(
|
||||
text, to=to, args=args,
|
||||
outputfile="%s/%s.%s" % (output_dir, basename, ext))
|
||||
|
||||
def advanced_export(self, text=""):
|
||||
"""Export the given text to special formats with the enabled flags
|
||||
|
||||
Keyword Arguments:
|
||||
text {str} -- The text to export (default: {""})
|
||||
"""
|
||||
|
||||
filename = self.adv_export_name.get_text()
|
||||
output_dir = os.path.abspath(self.filechoosers["advanced"].get_current_folder())
|
||||
basename = os.path.basename(filename)
|
||||
args = self.set_arguments(basename)
|
||||
|
||||
LOGGER.info(args)
|
||||
|
||||
proc = subprocess.Popen(args, stdin=subprocess.PIPE,
|
||||
stdout=subprocess.PIPE, cwd=output_dir)
|
||||
_ = proc.communicate(text)[0]
|
||||
|
||||
def set_arguments(self, basename):
|
||||
"""Retrieve a list of the selected arguments
|
||||
def get_advanced_arguments(self):
|
||||
"""Retrieve a list of the selected advanced arguments
|
||||
|
||||
For most of the advanced option checkboxes, returns a list
|
||||
of the related pandoc flags
|
||||
|
@ -265,78 +253,49 @@ class Export:
|
|||
|
||||
highlight_style = self.builder.get_object("highlight_style").get_active_text()
|
||||
|
||||
conditions_dict = {
|
||||
1: {
|
||||
conditions = [
|
||||
{
|
||||
"condition": self.builder.get_object("toc").get_active(),
|
||||
"yes": "--toc",
|
||||
"no": None
|
||||
},
|
||||
2: {
|
||||
{
|
||||
"condition": self.builder.get_object("highlight").get_active(),
|
||||
"yes": "--highlight-style=%s" % highlight_style,
|
||||
"no": "--no-highlight"
|
||||
},
|
||||
3: {
|
||||
{
|
||||
"condition": self.builder.get_object("standalone").get_active(),
|
||||
"yes": "--standalone",
|
||||
"no": None
|
||||
},
|
||||
4: {
|
||||
{
|
||||
"condition": self.builder.get_object("number_sections").get_active(),
|
||||
"yes": "--number-sections",
|
||||
"no": None
|
||||
},
|
||||
5: {
|
||||
{
|
||||
"condition": self.builder.get_object("strict").get_active(),
|
||||
"yes": "--strict",
|
||||
"no": None
|
||||
},
|
||||
6: {
|
||||
{
|
||||
"condition": self.builder.get_object("incremental").get_active(),
|
||||
"yes": "--incremental",
|
||||
"no": None
|
||||
},
|
||||
7: {
|
||||
{
|
||||
"condition": self.builder.get_object("self_contained").get_active(),
|
||||
"yes": "--self-contained",
|
||||
"no": None
|
||||
}
|
||||
}
|
||||
]
|
||||
|
||||
tree_iter = self.format_field.get_active_iter()
|
||||
if tree_iter is not None:
|
||||
model = self.format_field.get_model()
|
||||
row_id, _ = model[tree_iter][:2]
|
||||
args = []
|
||||
|
||||
fmt = self.formats_dict[row_id]
|
||||
args.extend([c["yes"] if c["condition"] else c["no"] for c in conditions])
|
||||
|
||||
args = ['pandoc', '--from=markdown']
|
||||
|
||||
extension = "--to=%s" % fmt["to"]
|
||||
|
||||
if basename.endswith("." + fmt["ext"]):
|
||||
output_file = "--output=%s" % basename
|
||||
else:
|
||||
output_file = "--output=%s.%s" % (basename, fmt["ext"])
|
||||
|
||||
args.extend([conditions_dict[c_id]["yes"]\
|
||||
if conditions_dict[c_id]["condition"]\
|
||||
else conditions_dict[c_id]["no"]\
|
||||
for c_id in conditions_dict])
|
||||
|
||||
args = list(filter(None, args))
|
||||
|
||||
if self.builder.get_object("html5").get_active():
|
||||
if fmt["to"] == "html":
|
||||
extension = "--to=%s" % "html5"
|
||||
|
||||
if self.builder.get_object("smart").get_active():
|
||||
extension += '+smart'
|
||||
else:
|
||||
extension += '-smart'
|
||||
|
||||
if fmt["to"] != "pdf":
|
||||
args.append(extension)
|
||||
args = list(filter(lambda arg: arg is not None, args))
|
||||
|
||||
css_uri = self.builder.get_object("css_filechooser").get_uri()
|
||||
if css_uri:
|
||||
|
@ -350,8 +309,6 @@ class Export:
|
|||
bib_uri = bib_uri[7:]
|
||||
args.append("--bibliography=%s" % bib_uri)
|
||||
|
||||
args.append(output_file)
|
||||
|
||||
return args
|
||||
|
||||
def allow_export(self, widget, data, signal):
|
||||
|
|
|
@ -23,6 +23,7 @@ import shutil
|
|||
|
||||
|
||||
import gi
|
||||
import pypandoc
|
||||
from gi.overrides.Pango import Pango
|
||||
|
||||
gi.require_version('Gtk', '3.0')
|
||||
|
@ -50,13 +51,18 @@ def get_builder(builder_file_name):
|
|||
return builder
|
||||
|
||||
|
||||
# Owais Lone : To get quick access to icons and stuff.
|
||||
def path_to_file(path):
|
||||
"""Return a file path (file:///) for the given path"""
|
||||
|
||||
return "file:///" + path
|
||||
|
||||
|
||||
def get_media_file(media_file_path):
|
||||
"""Return the full path of a given filename under the media dir
|
||||
(starts with file:///)
|
||||
"""
|
||||
|
||||
return "file:///" + get_media_path(media_file_path)
|
||||
return path_to_file(get_media_path(media_file_path))
|
||||
|
||||
|
||||
def get_media_path(media_file_name):
|
||||
|
@ -196,3 +202,8 @@ def get_descendant(widget, child_name, level, doPrint=False):
|
|||
def get_char_width(widget):
|
||||
return Pango.units_to_double(
|
||||
widget.get_pango_context().get_metrics().get_approximate_char_width())
|
||||
|
||||
|
||||
def pandoc_convert(text, fr="markdown", to="html5", args=[], outputfile=None):
|
||||
args.extend(["--quiet"])
|
||||
return pypandoc.convert_text(text, to, fr, extra_args=args, outputfile=outputfile)
|
||||
|
|
|
@ -30,7 +30,7 @@ class Theme:
|
|||
return current_theme
|
||||
|
||||
@classmethod
|
||||
def get_current(cls):
|
||||
def get_current_changed(cls):
|
||||
theme_name = Gtk.Settings.get_default().get_property('gtk-theme-name')
|
||||
dark_mode_auto = cls.settings.get_value('dark-mode-auto').get_boolean()
|
||||
dark_mode = cls.settings.get_value('dark-mode').get_boolean()
|
||||
|
@ -41,6 +41,11 @@ class Theme:
|
|||
cls.previous = current_theme
|
||||
return current_theme, changed
|
||||
|
||||
@classmethod
|
||||
def get_current(cls):
|
||||
current_theme, _ = cls.get_current_changed()
|
||||
return current_theme
|
||||
|
||||
def __eq__(self, other):
|
||||
return isinstance(other, self.__class__) and \
|
||||
self.name == other.name and \
|
||||
|
|
|
@ -19,7 +19,6 @@ import locale
|
|||
import logging
|
||||
import os
|
||||
import re
|
||||
import subprocess
|
||||
import urllib
|
||||
import webbrowser
|
||||
from gettext import gettext as _
|
||||
|
@ -172,8 +171,7 @@ class Window(Gtk.ApplicationWindow):
|
|||
"""Adjusts the window, CSD and preview for the current theme.
|
||||
"""
|
||||
# Get current theme
|
||||
theme, changed = Theme.get_current()
|
||||
|
||||
theme, changed = Theme.get_current_changed()
|
||||
if changed:
|
||||
# Set theme variant (dark/light)
|
||||
Gtk.Settings.get_default().set_property(
|
||||
|
@ -398,15 +396,9 @@ class Window(Gtk.ApplicationWindow):
|
|||
"""Copies only html without headers etc. to Clipboard
|
||||
"""
|
||||
|
||||
args = ['pandoc', '--from=markdown', '--to=html5']
|
||||
proc = subprocess.Popen(args, stdin=subprocess.PIPE,
|
||||
stdout=subprocess.PIPE)
|
||||
|
||||
text = bytes(self.text_view.get_text(), "utf-8")
|
||||
output = proc.communicate(text)[0]
|
||||
|
||||
output = helpers.pandoc_convert(self.text_view.get_text())
|
||||
clipboard = Gtk.Clipboard.get(Gdk.SELECTION_CLIPBOARD)
|
||||
clipboard.set_text(output.decode("utf-8"), -1)
|
||||
clipboard.set_text(output, -1)
|
||||
clipboard.store()
|
||||
|
||||
def open_document(self, _widget=None):
|
||||
|
@ -422,7 +414,7 @@ class Window(Gtk.ApplicationWindow):
|
|||
filefilter.set_name(_('MarkDown or Plain Text'))
|
||||
|
||||
filechooser = Gtk.FileChooserDialog(
|
||||
_("Open a .md-File"),
|
||||
_("Open a .md file"),
|
||||
self,
|
||||
Gtk.FileChooserAction.OPEN,
|
||||
("_Cancel", Gtk.ResponseType.CANCEL,
|
||||
|
@ -557,33 +549,12 @@ class Window(Gtk.ApplicationWindow):
|
|||
self.preview_webview.show()
|
||||
self.queue_draw()
|
||||
else:
|
||||
# We need to convert relative routes to absolute ones
|
||||
# For that first we need to know if the file is saved:
|
||||
if self.filename:
|
||||
base_path = os.path.dirname(self.filename)
|
||||
else:
|
||||
base_path = ''
|
||||
os.environ['PANDOC_PREFIX'] = base_path + '/'
|
||||
|
||||
theme, _ = Theme.get_current()
|
||||
args = ['pandoc',
|
||||
'-s',
|
||||
'--from=markdown',
|
||||
'--to=html5',
|
||||
args = ['--standalone',
|
||||
'--mathjax',
|
||||
'--css=' + theme.web_css_path,
|
||||
'--quiet',
|
||||
'--css=' + Theme.get_current().web_css_path,
|
||||
'--lua-filter=' + helpers.get_script_path('relative_to_absolute.lua'),
|
||||
'--lua-filter=' + helpers.get_script_path('task-list.lua')]
|
||||
|
||||
# TODO: find a way to pass something like this instead of the quiet arg
|
||||
#'--metadata pagetitle="test"',
|
||||
|
||||
proc = subprocess.Popen(
|
||||
args, stdin=subprocess.PIPE, stdout=subprocess.PIPE)
|
||||
|
||||
text = bytes(self.text_view.get_text(), "utf-8")
|
||||
output = proc.communicate(text)[0]
|
||||
output = helpers.pandoc_convert(self.text_view.get_text(), to="html5", args=args)
|
||||
|
||||
if self.preview_webview is None:
|
||||
self.preview_webview = WebKit.WebView()
|
||||
|
|
Loading…
Reference in New Issue