# -*- coding: utf-8 -*- # # 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 gettext import gettext as _ import re import pango import gobject import gtk import evince import xmlrpclib from cookiemagic import XSCookieTransport from sugar.graphics.alert import Alert from sugar.graphics.icon import Icon from sugar.graphics.toolbutton import ToolButton from sugar.graphics.menuitem import MenuItem from sugar.graphics import iconentry from sugar.activity import activity from printscript import * class PrintToolbar(gtk.Toolbar): __gtype_name__= 'PrintToolbar' def __init__(self, evince_view, activity, title=None, tempfile=None): gtk.Toolbar.__init__(self) self._evince_view = evince_view self._activity = activity self._document = None self._title = title self._path = tempfile self._username = '' self._pdf = ToolButton('document-save') self._pdf.set_tooltip(_('save-PDF')) self._pdf.props.sensitive = False self.insert(self._pdf, -1) self._pdf.show() self._moodle = ToolButton() self._moodle.set_tooltip(_('Send-Moodle')) self._moodle.props.sensitive = True self.insert(self._moodle, -1) self._moodle.show() self._moodle.connect('clicked', self.xmlrpc,) palette = self._moodle.get_palette() menu_item = MenuItem(_('Moodle Username')) menu_item.connect('activate', self.username_textbox) palette.menu.append(menu_item) menu_item.show() self._USB = ToolButton('printer') self._USB.set_tooltip(_('printer')) self._USB.props.sensitive = False self.insert(self._USB, -1) self._USB.show() self._USB.connect('clicked', self.printing) def username_textbox(self, widget): widget = gtk.Window('Username') def xmlrpc(self, widget): ''' window = gtk.Window(gtk.WINDOW_TOPLEVEL) window.set_size_request(200, 100) window.set_title("Send to Moodle") window.connect("delete_event", lambda w,e: gtk.main_quit()) menu = gtk.Menu() if username == '': self._stop_alert = Alert() self._stop_alert.props.title = _('Moodle Username not entered') self._stop_alert.props.msg = _('Please Enter your username') ok_icon = Icon(icon_name='dialog-ok') self._stop_alert.add_button(gtk.RESPONSE_OK, _('Ok'), ok_icon) ok_icon.show() self._activity.add_alert(self._stop_alert) self._stop_alert.connect('response', self.__stop_response_cb) self._stop_alert.show() return # This is how you get the url to the school server. client = gconf.client_get_default() backup_url = client.get_string('/desktop/sugar/backup_url') if not backup_url: _logger.debug('seed_xs_cookie: Not registered with Schoolserver') return jabber_server = client.get_string( '/desktop/sugar/collaboration/jabber_server') ''' server = xmlrpclib.ServerProxy("http://localhost/~iwikiwi/moodle1/web/mod/print/print_xmlrpc.php", transport=XSCookieTransport()) filein = open(self._path, 'rb') contents = filein.read() filein.close() bits = xmlrpclib.Binary(contents) server.send_func(bits,'lol',) def __stop_response_cb(self, alert, response_id): self._activity.remove_alert(alert) def printing(self, widget): justPrint = JustPrint(self._title, self._path) justPrint.PrintIt() def setTitlePath(self, title, path): self._title = title self._path = path class PrintSetupToolbar(gtk.Toolbar): __gtype_name__= 'PrintSetupToolbar' def __init__(self, evince_view, title=None, tempfile=None): gtk.Toolbar.__init__(self) self._evince_view = evince_view self._document = None self._title = title self._path = tempfile total_page_item = gtk.ToolItem() self._noOfPagesL = gtk.Label('Select Pages ') self._noOfPagesL.show() total_page_item.add(self._noOfPagesL) total_page_item.show() self.insert(total_page_item, -1) self._noOfPages1 = gtk.SpinButton() self._noOfPages1.set_numeric(True) self._noOfPages2 = gtk.SpinButton() self._noOfPages2.set_numeric(True) #self._noOfPages1.connect("value-changed", self.SetPage, # gtk.RESPONSE_OK) #self._noOfPages2.connect("value-changed", self.SetPage, # gtk.RESPONSE_OK) #self._noOfPagesTB.set_editable(True) self._noOfPages1.show() self._noOfPages2.show() total_page_item1 = gtk.ToolItem() total_page_item2 = gtk.ToolItem() total_page_item1.add(self._noOfPages1) total_page_item2.add(self._noOfPages2) total_page_item1.show() total_page_item2.show() self.insert(total_page_item1, -1) self.insert(total_page_item2, -1) printerEnumerationObj = EnumeratePrinters() self.printerObjList = printerEnumerationObj.getPrinters() self._printerComboBox = gtk.combo_box_new_text() self._printerComboBox.append_text('Printer:') for printer in self.printerObjList: self._printerComboBox.append_text(printer.get_name()) self._printerComboBox.connect('changed', self.changed_cb) self._printerComboBox.set_active(0) self._printerComboBox.show() total_page_item2 = gtk.ToolItem() total_page_item2.add(self._printerComboBox) total_page_item2.show() self.insert(total_page_item2, -1) self._USB = ToolButton('printer') self._USB.set_tooltip(_('printer')) self._USB.props.sensitive = True self.insert(self._USB, -1) self._USB.show() self._USB.connect('clicked', self.printing) #def SetPage(self,widget): # pass def set_document(self, document): self._document = document noOfPages = self._document.get_n_pages() self._noOfPages1.set_range(0, noOfPages) self._noOfPages2.set_range(0, noOfPages) self._noOfPages2.set_value(noOfPages) self.adj1 = gtk.Adjustment(1.0, 1.0, noOfPages, 1.0, 5.0, 0.0) self.adj2 = gtk.Adjustment(1.0, 1.0, noOfPages, 1.0, 5.0, 0.0) self._noOfPages1.configure(self.adj1, 0, 0) self._noOfPages2.configure(self.adj2, 0, 0) def changed_cb(self, combobox): model = combobox.get_model() index = combobox.get_active() if index: self._printerToSet = self.printerObjList[index-1] return def printing(self, widget): range_params = [self._noOfPages1.get_value_as_int(), self._noOfPages2.get_value_as_int(),] self.justPrint = JustPrint(self._title, self._path) self.justPrint.setRange(range_params) self.justPrint.setPrinter(self._printerToSet) self.justPrint.printIt() def setTitlePath(self, title, path): self._title = title self._path = path class ReadToolbar(gtk.Toolbar): __gtype_name__ = 'ReadToolbar' def __init__(self, evince_view): gtk.Toolbar.__init__(self) self._evince_view = evince_view self._document = None self._back = ToolButton('go-previous') self._back.set_tooltip(_('Back')) self._back.props.sensitive = False self._back.connect('clicked', self._go_back_cb) self.insert(self._back, -1) self._back.show() self._forward = ToolButton('go-next') self._forward.set_tooltip(_('Forward')) self._forward.props.sensitive = False self._forward.connect('clicked', self._go_forward_cb) self.insert(self._forward, -1) self._forward.show() num_page_item = gtk.ToolItem() self._num_page_entry = gtk.Entry() self._num_page_entry.set_text('0') self._num_page_entry.set_alignment(1) self._num_page_entry.connect('insert-text', self._num_page_entry_insert_text_cb) self._num_page_entry.connect('activate', self._num_page_entry_activate_cb) self._num_page_entry.set_width_chars(4) num_page_item.add(self._num_page_entry) self._num_page_entry.show() self.insert(num_page_item, -1) num_page_item.show() total_page_item = gtk.ToolItem() self._total_page_label = gtk.Label() label_attributes = pango.AttrList() label_attributes.insert(pango.AttrSize(14000, 0, -1)) label_attributes.insert(pango.AttrForeground(65535, 65535, 65535, 0, -1)) self._total_page_label.set_attributes(label_attributes) self._total_page_label.set_text(' / 0') total_page_item.add(self._total_page_label) self._total_page_label.show() self.insert(total_page_item, -1) total_page_item.show() spacer = gtk.SeparatorToolItem() spacer.props.draw = False self.insert(spacer, -1) spacer.show() navitem = gtk.ToolItem() self._navigator = gtk.ComboBox() cell = gtk.CellRendererText() self._navigator.pack_start(cell, True) self._navigator.add_attribute(cell, 'text', 0) self._navigator.props.sensitive = False navitem.add(self._navigator) self.insert(navitem, -1) navitem.show_all() def set_document(self, document): self._document = document page_cache = self._document.get_page_cache() page_cache.connect('page-changed', self._page_changed_cb) self._update_nav_buttons() self._update_toc() def _num_page_entry_insert_text_cb(self, entry, text, length, position): if not re.match('[0-9]', text): entry.emit_stop_by_name('insert-text') return True return False def _num_page_entry_activate_cb(self, entry): if entry.props.text: page = int(entry.props.text) - 1 else: page = 0 if page >= self._document.get_n_pages(): page = self._document.get_n_pages() - 1 elif page < 0: page = 0 self._document.get_page_cache().set_current_page(page) entry.props.text = str(page + 1) def _go_back_cb(self, button): self._evince_view.previous_page() def _go_forward_cb(self, button): self._evince_view.next_page() def _page_changed_cb(self, page, proxy): self._update_nav_buttons() if hasattr(self._document, 'has_document_links'): if self._document.has_document_links(): self._toc_select_active_page() def _update_nav_buttons(self): current_page = self._document.get_page_cache().get_current_page() self._back.props.sensitive = current_page > 0 self._forward.props.sensitive = \ current_page < self._document.get_n_pages() - 1 self._num_page_entry.props.text = str(current_page + 1) self._total_page_label.props.label = \ ' / ' + str(self._document.get_n_pages()) def _update_toc(self): if hasattr(self._document, 'has_document_links'): if self._document.has_document_links(): self._navigator.props.sensitive = True self._toc_model = self._document.get_links_model() self._navigator.set_model(self._toc_model) self._navigator.set_active(0) self.__navigator_changed_handler_id = \ self._navigator.connect('changed', self._navigator_changed_cb) self._toc_select_active_page() def _navigator_changed_cb(self, combobox): iter = self._navigator.get_active_iter() link = self._toc_model.get(iter, 1)[0] self._evince_view.handle_link(link) def _toc_select_active_page_foreach(self, model, path, iter, current_page): link = self._toc_model.get(iter, 1)[0] if current_page == link.get_page(): self._navigator.set_active_iter(iter) return True else: return False def _toc_select_active_page(self): iter = self._navigator.get_active_iter() current_link = self._toc_model.get(iter, 1)[0] current_page = self._document.get_page_cache().get_current_page() if current_link.get_page() == current_page: # Nothing to do return self._navigator.handler_block(self.__navigator_changed_handler_id) self._toc_model.foreach(self._toc_select_active_page_foreach, current_page) self._navigator.handler_unblock(self.__navigator_changed_handler_id) class ViewToolbar(gtk.Toolbar): __gtype_name__ = 'ViewToolbar' __gsignals__ = { 'needs-update-size': (gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE, ([])), 'go-fullscreen': (gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE, ([])) } def __init__(self, evince_view): gtk.Toolbar.__init__(self) self._evince_view = evince_view self._document = None self._zoom_out = ToolButton('zoom-out') self._zoom_out.set_tooltip(_('Zoom out')) self._zoom_out.connect('clicked', self._zoom_out_cb) self.insert(self._zoom_out, -1) self._zoom_out.show() self._zoom_in = ToolButton('zoom-in') self._zoom_in.set_tooltip(_('Zoom in')) self._zoom_in.connect('clicked', self._zoom_in_cb) self.insert(self._zoom_in, -1) self._zoom_in.show() self._zoom_to_width = ToolButton('zoom-best-fit') self._zoom_to_width.set_tooltip(_('Zoom to width')) self._zoom_to_width.connect('clicked', self._zoom_to_width_cb) self.insert(self._zoom_to_width, -1) self._zoom_to_width.show() palette = self._zoom_to_width.get_palette() menu_item = MenuItem(_('Zoom to fit')) menu_item.connect('activate', self._zoom_to_fit_menu_item_activate_cb) palette.menu.append(menu_item) menu_item.show() menu_item = MenuItem(_('Actual size')) menu_item.connect('activate', self._actual_size_menu_item_activate_cb) palette.menu.append(menu_item) menu_item.show() tool_item = gtk.ToolItem() self.insert(tool_item, -1) tool_item.show() self._zoom_spin = gtk.SpinButton() self._zoom_spin.set_range(5.409, 400) self._zoom_spin.set_increments(1, 10) self._zoom_spin.props.value = self._evince_view.props.zoom * 100 self._zoom_spin_notify_value_handler = self._zoom_spin.connect( 'notify::value', self._zoom_spin_notify_value_cb) tool_item.add(self._zoom_spin) self._zoom_spin.show() zoom_perc_label = gtk.Label(_("%")) zoom_perc_label.show() tool_item_zoom_perc_label = gtk.ToolItem() tool_item_zoom_perc_label.add(zoom_perc_label) self.insert(tool_item_zoom_perc_label, -1) tool_item_zoom_perc_label.show() self._view_notify_zoom_handler = self._evince_view.connect( 'notify::zoom', self._view_notify_zoom_cb) self._update_zoom_buttons() spacer = gtk.SeparatorToolItem() spacer.props.draw = False self.insert(spacer, -1) spacer.show() self._fullscreen = ToolButton('view-fullscreen') self._fullscreen.set_tooltip(_('Fullscreen')) self._fullscreen.connect('clicked', self._fullscreen_cb) self.insert(self._fullscreen, -1) self._fullscreen.show() def _zoom_spin_notify_value_cb(self, zoom_spin, pspec): self._evince_view.disconnect(self._view_notify_zoom_handler) try: self._evince_view.props.sizing_mode = evince.SIZING_FREE self._evince_view.props.zoom = zoom_spin.props.value / 100.0 finally: self._view_notify_zoom_handler = self._evince_view.connect( 'notify::zoom', self._view_notify_zoom_cb) def _view_notify_zoom_cb(self, evince_view, pspec): self._zoom_spin.disconnect(self._zoom_spin_notify_value_handler) try: self._zoom_spin.props.value = round(evince_view.props.zoom * 100.0) finally: self._zoom_spin_notify_value_handler = self._zoom_spin.connect( 'notify::value', self._zoom_spin_notify_value_cb) def zoom_in(self): self._evince_view.props.sizing_mode = evince.SIZING_FREE self._evince_view.zoom_in() self._update_zoom_buttons() def _zoom_in_cb(self, button): self.zoom_in() def zoom_out(self): self._evince_view.props.sizing_mode = evince.SIZING_FREE self._evince_view.zoom_out() self._update_zoom_buttons() def _zoom_out_cb(self, button): self.zoom_out() def zoom_to_width(self): self._evince_view.props.sizing_mode = evince.SIZING_FIT_WIDTH self.emit('needs-update-size') self._update_zoom_buttons() def _zoom_to_width_cb(self, button): self.zoom_to_width() def _update_zoom_buttons(self): self._zoom_in.props.sensitive = self._evince_view.can_zoom_in() self._zoom_out.props.sensitive = self._evince_view.can_zoom_out() def _zoom_to_fit_menu_item_activate_cb(self, menu_item): self._evince_view.props.sizing_mode = evince.SIZING_BEST_FIT self.emit('needs-update-size') self._update_zoom_buttons() def _actual_size_menu_item_activate_cb(self, menu_item): self._evince_view.props.sizing_mode = evince.SIZING_FREE self._evince_view.props.zoom = 1.0 self._update_zoom_buttons() def _fullscreen_cb(self, button): self.emit('go-fullscreen')