Python ServiceItem.raw_footer方法代码示例

# 需要导入模块: from openlp.core.lib import ServiceItem [as 别名]
# 或者: from openlp.core.lib.ServiceItem import raw_footer [as 别名]
    def generate_preview(self, theme_data, force_page=False):
        """
        Generate a preview of a theme.

        :param theme_data:  The theme to generated a preview for.
        :param force_page: Flag to tell message lines per page need to be generated.
        """
        # save value for use in format_slide
        self.force_page = force_page
        # build a service item to generate preview
        service_item = ServiceItem()
        if self.force_page:
            # make big page for theme edit dialog to get line count
            service_item.add_from_text(VERSE_FOR_LINE_COUNT)
        else:
            service_item.add_from_text(VERSE)
        service_item.raw_footer = FOOTER
        # if No file do not update cache
        if theme_data.background_filename:
            self.image_manager.add_image(
                theme_data.background_filename, ImageSource.Theme, QtGui.QColor(theme_data.background_border_color))
        theme_data, main, footer = self.pre_render(theme_data)
        service_item.theme_data = theme_data
        service_item.main = main
        service_item.footer = footer
        service_item.render(True)
        if not self.force_page:
            self.display.build_html(service_item)
            raw_html = service_item.get_rendered_frame(0)
            self.display.text(raw_html, False)
            preview = self.display.preview()
            return preview
        self.force_page = False

# 需要导入模块: from openlp.core.lib import ServiceItem [as 别名]
# 或者: from openlp.core.lib.ServiceItem import raw_footer [as 别名]
    def service_load_basic_custom_true_test(self):
        """
        Test the service load in custom with a default service item and a requirement to add to the database
        """
        # GIVEN: An empty Service Item and an active plugin
        service_item = ServiceItem(None)
        service_item.raw_footer = FOOTER
        self.media_item.plugin = MagicMock()
        self.media_item.plugin.status = PluginStatus.Active
        self.media_item.plugin.db_manager = MagicMock()
        self.media_item.plugin.db_manager.get_object_filtered = MagicMock()
        self.media_item.plugin.db_manager.get_object_filtered.return_value = None

        with patch('openlp.plugins.custom.lib.mediaitem.CustomSlide'):
            # WHEN: I search for the custom in the database
            self.media_item.add_custom_from_service = True
            self.media_item.create_from_service_item = MagicMock()
            self.media_item.service_load(service_item)

            # THEN: the item should not be added to the database.
            self.assertEqual(self.media_item.create_from_service_item.call_count, 1,
                             'The item should have been added to the database')

# 需要导入模块: from openlp.core.lib import ServiceItem [as 别名]
# 或者: from openlp.core.lib.ServiceItem import raw_footer [as 别名]
    def serviceitem_add_text_test(self):
        """
        Test the Service Item - add text test
        """
        # GIVEN: A new service item
        service_item = ServiceItem(None)

        # WHEN: adding text to a service item
        service_item.add_from_text(VERSE)
        service_item.raw_footer = FOOTER

        # THEN: We should get back a valid service item
        assert service_item.is_valid is True, u'The new service item should be valid'
        assert service_item.missing_frames() is False, u'check frames loaded '

        # WHEN: Render called
        assert len(service_item._display_frames) == 0, u'A blank Service Item with no display frames'
        service_item.render(True)

        # THEN: We should have a page of output.
        assert len(service_item._display_frames) == 1, u'A valid rendered Service Item has 1 display frame'
        assert service_item.get_rendered_frame(0) == VERSE.split(u'\n')[0], u'A output has rendered correctly.'