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# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
from gi.repository import Gtk
from gi.repository import Gdk
from gi.repository import GObject
from gettext import gettext as _
from sugar3.graphics.toolbutton import ToolButton
from sugar3.graphics.toggletoolbutton import ToggleToolButton
from sugar3 import mime
from sugar3.graphics.objectchooser import ObjectChooser
from infoslicer.widgets.Edit_Pane import Edit_Pane
from infoslicer.widgets.Format_Pane import Format_Pane
from infoslicer.widgets.Image_Pane import Image_Pane
from infoslicer.widgets.Journal_Image_Pane import Journal_Image_Pane
from infoslicer.processing.HTML_strip import dehtml
from infoslicer.processing.Article import Article
import book
import logging
TABS = (Edit_Pane(),
Image_Pane(),
Journal_Image_Pane(),
Format_Pane())
class View(Gtk.Notebook):
def __init__(self):
GObject.GObject.__init__(self)
self.props.show_border = False
self.props.show_tabs = False
for i in TABS:
self.append_page(i, None)
i.show()
self.connect('map', self._map_cb)
def _map_cb(self, widget):
index = self.get_current_page()
if book.wiki.article:
TABS[index].set_source_article(book.wiki.article)
if book.custom.article:
TABS[index].set_working_article(book.custom.article)
class ToolbarBuilder():
def __init__(self, edit, toolbar):
self.edit = edit
logging.debug('init edit toolbar')
logging.debug(self.edit)
self.txt_toggle = ToggleToolButton('ascii')
self.img_toggle = ToggleToolButton('image')
self.jimg_toggle = ToggleToolButton('journal-image')
self.jimg_chooser_toggle = ToolButton('load-image-from-journal')
self.jtext_chooser_toggle = ToolButton('load-text-from-journal')
self.txt_toggle.set_tooltip(_('Text'))
self.txt_toggle.connect('toggled', self._toggle_cb,
[self.txt_toggle, self.img_toggle, self.jimg_toggle])
toolbar.insert(self.txt_toggle, -1)
self.img_toggle.set_tooltip(_('Images'))
self.img_toggle.connect('toggled', self._toggle_cb,
[self.txt_toggle, self.img_toggle, self.jimg_toggle])
toolbar.insert(self.img_toggle, -1)
self.jimg_toggle.set_tooltip(_('Journal Images'))
self.jimg_toggle.connect('toggled', self._toggle_cb,
[self.txt_toggle, self.img_toggle, self.jimg_toggle])
toolbar.insert(self.jimg_toggle, -1)
self.jimg_chooser_toggle.set_tooltip(_('Choose Journal Images'))
self.jimg_chooser_toggle.connect('clicked', self._toggle_image_chooser)
toolbar.insert(self.jimg_chooser_toggle, -1)
self.jtext_chooser_toggle.set_tooltip(_('Choose Journal Text'))
self.jtext_chooser_toggle.connect('clicked', self._toggle_text_chooser)
toolbar.insert(self.jtext_chooser_toggle, -1)
for tab in TABS:
for i in tab.toolitems:
toolbar.insert(i, -1)
self.txt_toggle.set_active(True)
def sensitize_all(self):
self.txt_toggle.set_sensitive(True)
self.img_toggle.set_sensitive(True)
self.jimg_toggle.set_sensitive(True)
def unsensitize_all(self):
self.txt_toggle.set_sensitive(False)
self.img_toggle.set_sensitive(False)
self.jimg_toggle.set_sensitive(False)
def _toggle_image_chooser(self, widget):
# self._old_cursor = self.edit.get_window().get_cursor()
# self.edit.get_window().set_cursor(Gdk.Cursor.new(Gdk.CursorType.WATCH))
GObject.idle_add(self.__image_chooser)
def __image_chooser(self):
chooser = ObjectChooser(what_filter=mime.GENERIC_TYPE_IMAGE)
result = chooser.run()
if result == Gtk.ResponseType.ACCEPT:
jobject = chooser.get_selected_object()
if jobject and jobject.file_path:
title = str(jobject.metadata['title'])
path = str(jobject.file_path)
TABS[2].gallery.add_image(path, title)
# self.edit.get_window().set_cursor(self._old_cursor)
def _toggle_text_chooser(self, widget):
# self._old_cursor = self.edit.get_window().get_cursor()
# self.edit.get_window().set_cursor(Gdk.Cursor.new(Gdk.CursorType.WATCH))
GObject.idle_add(self.__text_chooser)
def __text_chooser(self):
chooser = ObjectChooser(what_filter=mime.GENERIC_TYPE_TEXT)
result = chooser.run()
if result == Gtk.ResponseType.ACCEPT:
jobject = chooser.get_selected_object()
if jobject and jobject.file_path:
title = str(jobject.metadata['title'])
path = str(jobject.file_path)
fp = open(path, 'r')
text = fp.read()
fp.close()
article_data = dehtml(text, title)
TABS[0].set_source_article(Article(article_data))
# self.edit.get_window().set_cursor(self._old_cursor)
def _toggle_cb(self, widget, toggles):
for tab in TABS:
for i in tab.toolitems:
i.hide()
if not widget.get_active():
index = 3
else:
for t in range(0, len(toggles)):
if toggles[t] != widget:
toggles[t].set_active(False)
else:
index = t
for i in TABS[index].toolitems:
i.show()
# We don't require any article data to display jounal images
if book.wiki.article and index != 2:
TABS[index].set_source_article(book.wiki.article)
if book.custom.article:
TABS[index].set_working_article(book.custom.article)
self.edit.set_current_page(index)
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