def open_uberwriter_markdown(self, _widget=None, _data=None):
"""open a markdown mini tutorial
"""
if self.check_change() == Gtk.ResponseType.CANCEL:
return
self.load_file(helpers.get_media_file('uberwriter_markdown.md'))
def toggle_preview(self, widget, data=None):
if widget.get_active():
# Toggle buttons
# self.preview_button.set_active(True)
# self.preview_mnu_button.set_active(True)
# Insert a tag with ID to scroll to
# self.TextBuffer.insert_at_cursor('<span id="scroll_mark"></span>')
# TODO
# Find a way to find the next header, scroll to the next header.
args = ['pandoc',
'--from=markdown',
'-smart',
'-thtml',
'--mathjax',
'--lua-filter=' + helpers.get_media_path('task-list.lua'),
'-c', helpers.get_media_file('uberwriter.css')]
print(args)
p = subprocess.Popen(args, stdin=subprocess.PIPE, stdout=subprocess.PIPE)
text = bytes(self.get_text(), "utf-8")
output = p.communicate(text)[0]
# Load in Webview and scroll to #ID
self.webview = WebKit.WebView()
self.webview_settings = self.webview.get_settings()
self.webview_settings.set_allow_universal_access_from_file_urls(True)
self.webview.load_html(output.decode("utf-8"), 'file://localhost/')
# Delete the cursor-scroll mark again
# cursor_iter = self.TextBuffer.get_iter_at_mark(self.TextBuffer.get_insert())
# begin_del = cursor_iter.copy()
# begin_del.backward_chars(30)
# self.TextBuffer.delete(begin_del, cursor_iter)
self.ScrolledWindow.remove(self.TextEditor)
self.ScrolledWindow.add(self.webview)
self.webview.show()
# This saying that all links will be opened in default browser, \
# but local files are opened in appropriate apps:
self.webview.connect("decide-policy", self.on_click_link)
else:
self.ScrolledWindow.remove(self.webview)
self.webview.destroy()
self.ScrolledWindow.add(self.TextEditor)
self.TextEditor.show()
# self.preview_button.set_active(False)
# self.preview_mnu_button.set_active(False)
self.queue_draw()
return True
def toggle_preview(self, widget, data=None):
if widget.get_active():
# Insert a tag with ID to scroll to
self.TextBuffer.insert_at_cursor('<span id="scroll_mark"></span>')
args = [
'pandoc', '--from=markdown', '--smart', '-thtml', '--mathjax',
'-c',
helpers.get_media_file('uberwriter.css')
]
p = subprocess.Popen(args,
stdin=subprocess.PIPE,
stdout=subprocess.PIPE)
text = bytes(self.get_text(), "utf-8")
output = p.communicate(text)[0]
# Load in Webview and scroll to #ID
self.webview = WebKit.WebView()
self.webview.load_html_string(output.decode("utf-8"),
'file://localhost/' + '#scroll_mark')
# Delete the cursor-scroll mark again
cursor_iter = self.TextBuffer.get_iter_at_mark(
self.TextBuffer.get_insert())
begin_del = cursor_iter.copy()
begin_del.backward_chars(30)
self.TextBuffer.delete(begin_del, cursor_iter)
self.ScrolledWindow.remove(self.TextEditor)
self.ScrolledWindow.add(self.webview)
self.webview.show()
# Making the background white
white_background = helpers.get_media_path('white.png')
surface = cairo.ImageSurface.create_from_png(white_background)
self.background_pattern = cairo.SurfacePattern(surface)
self.background_pattern.set_extend(cairo.EXTEND_REPEAT)
# This saying that all links will be opened in default browser, but local files are opened in appropriate apps:
self.webview.connect("navigation-requested", self.on_click_link)
else:
self.ScrolledWindow.remove(self.webview)
self.webview.destroy()
self.ScrolledWindow.add(self.TextEditor)
self.TextEditor.show()
surface = cairo.ImageSurface.create_from_png(self.background_image)
self.background_pattern = cairo.SurfacePattern(surface)
self.background_pattern.set_extend(cairo.EXTEND_REPEAT)
self.queue_draw()
def toggle_preview(self, widget, data=None):
if widget.get_active():
# Insert a tag with ID to scroll to
# self.TextBuffer.insert_at_cursor('<span id="scroll_mark"></span>')
# TODO
# Find a way to find the next header, scroll to the next header.
args = ['pandoc',
'--from=markdown',
'--smart',
'-thtml',
'--mathjax',
'-c', helpers.get_media_file('uberwriter.css')]
p = subprocess.Popen(args, stdin=subprocess.PIPE, stdout=subprocess.PIPE)
text = bytes(self.get_text(), "utf-8")
output = p.communicate(text)[0]
# Load in Webview and scroll to #ID
self.webview = WebKit.WebView()
self.webview.load_html_string(output.decode("utf-8"), 'file://localhost/')
# Delete the cursor-scroll mark again
# cursor_iter = self.TextBuffer.get_iter_at_mark(self.TextBuffer.get_insert())
# begin_del = cursor_iter.copy()
# begin_del.backward_chars(30)
# self.TextBuffer.delete(begin_del, cursor_iter)
self.ScrolledWindow.remove(self.TextEditor)
self.ScrolledWindow.add(self.webview)
self.webview.show()
# Making the background white
white_background = helpers.get_media_path('white.png')
surface = cairo.ImageSurface.create_from_png(white_background)
self.background_pattern = cairo.SurfacePattern(surface)
self.background_pattern.set_extend(cairo.EXTEND_REPEAT)
# This saying that all links will be opened in default browser, but local files are opened in appropriate apps:
self.webview.connect("navigation-requested", self.on_click_link)
else:
self.ScrolledWindow.remove(self.webview)
self.webview.destroy()
self.ScrolledWindow.add(self.TextEditor)
self.TextEditor.show()
surface = cairo.ImageSurface.create_from_png(self.background_image)
self.background_pattern = cairo.SurfacePattern(surface)
self.background_pattern.set_extend(cairo.EXTEND_REPEAT)
self.queue_draw()
def export(self, export_type="html"):
filechooser = Gtk.FileChooserDialog(
"Export as %s" % export_type.upper(), self,
Gtk.FileChooserAction.SAVE,
(Gtk.STOCK_CANCEL, Gtk.ResponseType.CANCEL, Gtk.STOCK_SAVE,
Gtk.ResponseType.OK))
filechooser.set_do_overwrite_confirmation(True)
if self.filename:
filechooser.set_filename(self.filename[:-2] + export_type.lower())
response = filechooser.run()
if response == Gtk.ResponseType.OK:
filename = filechooser.get_filename()
if filename.endswith("." + export_type):
filename = filename[:-len(export_type) - 1]
filechooser.destroy()
else:
filechooser.destroy()
return
# Converting text to bytes for python 3
text = bytes(self.get_text(), "utf-8")
output_dir = os.path.abspath(os.path.join(filename, os.path.pardir))
basename = os.path.basename(filename)
args = ['pandoc', '--from=markdown', '--smart']
if export_type == "pdf":
args.append("-o%s.pdf" % basename)
elif export_type == "odt":
args.append("-o%s.odt" % basename)
elif export_type == "html":
css = helpers.get_media_file('uberwriter.css')
args.append("-c%s" % css)
args.append("-o%s.html" % basename)
args.append("--mathjax")
p = subprocess.Popen(args,
stdin=subprocess.PIPE,
stdout=subprocess.PIPE,
cwd=output_dir)
output = p.communicate(text)[0]
return filename
def export(self, export_type="html"):
filechooser = Gtk.FileChooserDialog(
"Export as %s" % export_type.upper(),
self,
Gtk.FileChooserAction.SAVE,
(Gtk.STOCK_CANCEL, Gtk.ResponseType.CANCEL,
Gtk.STOCK_SAVE, Gtk.ResponseType.OK)
)
filechooser.set_do_overwrite_confirmation(True)
if self.filename:
filechooser.set_filename(self.filename[:-2] + export_type.lower())
response = filechooser.run()
if response == Gtk.ResponseType.OK:
filename = filechooser.get_filename()
if filename.endswith("." + export_type):
filename = filename[:-len(export_type)-1]
filechooser.destroy()
else:
filechooser.destroy()
return
# Converting text to bytes for python 3
text = bytes(self.get_text(), "utf-8")
output_dir = os.path.abspath(os.path.join(filename, os.path.pardir))
basename = os.path.basename(filename)
args = ['pandoc', '--from=markdown', '--smart']
if export_type == "pdf":
args.append("-o%s.pdf" % basename)
elif export_type == "odt":
args.append("-o%s.odt" % basename)
elif export_type == "html":
css = helpers.get_media_file('uberwriter.css')
args.append("-c%s" % css)
args.append("-o%s.html" % basename)
args.append("--mathjax")
p = subprocess.Popen(args, stdin=subprocess.PIPE, stdout=subprocess.PIPE, cwd=output_dir)
output = p.communicate(text)[0]
return filename
def toggle_preview(self, widget, data=None):
if widget.get_active():
# Insert a tag with ID to scroll to
# self.TextBuffer.insert_at_cursor('<span id="scroll_mark"></span>')
# TODO
# Find a way to find the next header, scroll to the next header.
args = [
'pandoc', '--from=markdown', '--smart', '-thtml', '--mathjax',
'-c',
helpers.get_media_file('uberwriter.css')
]
p = subprocess.Popen(args,
stdin=subprocess.PIPE,
stdout=subprocess.PIPE)
text = bytes(self.get_text(), "utf-8")
output = p.communicate(text)[0]
# Load in Webview and scroll to #ID
self.webview = WebKit.WebView()
self.webview.load_html_string(output.decode("utf-8"),
'file://localhost/')
# Delete the cursor-scroll mark again
# cursor_iter = self.TextBuffer.get_iter_at_mark(self.TextBuffer.get_insert())
# begin_del = cursor_iter.copy()
# begin_del.backward_chars(30)
# self.TextBuffer.delete(begin_del, cursor_iter)
self.ScrolledWindow.remove(self.EditorViewport)
self.ScrolledWindow.add(self.webview)
self.webview.show()
# This saying that all links will be opened in default browser, but local files are opened in appropriate apps:
self.webview.connect("navigation-requested", self.on_click_link)
else:
self.ScrolledWindow.remove(self.webview)
self.webview.destroy()
self.ScrolledWindow.add(self.EditorViewport)
self.TextEditor.show()
self.queue_draw()
return True
def export(self, text=""):
"""Export to pdf, html or odt the given text
Keyword Arguments:
text {str} -- Text to export (default: {""})
"""
export_format = self.stack.get_visible_child_name()
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]
output_dir = os.path.abspath(os.path.join(filename, os.path.pardir))
basename = os.path.basename(filename)
args = ['pandoc', '--from=markdown', '-s']
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 = helpers.get_media_file('github-md.css')
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)
args.append("--mathjax")
args.append("--lua-filter=" + relativize)
args.append("--lua-filter=" + task_list)
proc = subprocess.Popen(args, stdin=subprocess.PIPE,
stdout=subprocess.PIPE, cwd=output_dir)
_ = proc.communicate(text)[0]
def open_uberwriter_markdown(self, widget, data=None):
self.load_file(helpers.get_media_file('uberwriter_markdown.md'))
def open_uberwriter_markdown(self, widget, data=None):
self.load_file(helpers.get_media_file('uberwriter_markdown.md'))