Python ServiceItem.is_capable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 is_capable [as 别名]
    def serviceitem_load_image_from_service_test(self):
        """
        Test the Service Item - adding an image from a saved service
        """
        # GIVEN: A new service item and a mocked add icon function
        image_name = 'image_1.jpg'
        test_file = os.path.join(TEST_PATH, image_name)
        frame_array = {'path': test_file, 'title': image_name}

        service_item = ServiceItem(None)
        service_item.add_icon = MagicMock()

        # WHEN: adding an image from a saved Service and mocked exists
        line = self.convert_file_service_item('serviceitem_image_1.osj')
        with patch('openlp.core.ui.servicemanager.os.path.exists') as mocked_exists:
            mocked_exists.return_value = True
            service_item.set_from_service(line, TEST_PATH)

        # THEN: We should get back a valid service item
        assert service_item.is_valid is True, 'The new service item should be valid'
        assert service_item.get_rendered_frame(0) == test_file, 'The first frame should match the path to the image'
        assert service_item.get_frames()[0] == frame_array, 'The return should match frame array1'
        assert service_item.get_frame_path(0) == test_file, 'The frame path should match the full path to the image'
        assert service_item.get_frame_title(0) == image_name, 'The frame title should match the image name'
        assert service_item.get_display_title() == image_name, 'The display title should match the first image name'
        assert service_item.is_image() is True, 'This service item should be of an "image" type'
        assert service_item.is_capable(ItemCapabilities.CanMaintain) is True, \
            'This service item should be able to be Maintained'
        assert service_item.is_capable(ItemCapabilities.CanPreview) is True, \
            'This service item should be able to be be Previewed'
        assert service_item.is_capable(ItemCapabilities.CanLoop) is True, \
            'This service item should be able to be run in a can be made to Loop'
        assert service_item.is_capable(ItemCapabilities.CanAppend) is True, \
            'This service item should be able to have new items added to it'

# 需要导入模块: from openlp.core.lib import ServiceItem [as 别名]
# 或者: from openlp.core.lib.ServiceItem import is_capable [as 别名]
    def serviceitem_load_image_from_local_service_test(self):
        """
        Test the Service Item - adding an image from a saved local service
        """
        # GIVEN: A new service item and a mocked add icon function
        image_name1 = 'image_1.jpg'
        image_name2 = 'image_2.jpg'
        test_file1 = os.path.join('/home/openlp', image_name1)
        test_file2 = os.path.join('/home/openlp', image_name2)
        frame_array1 = {'path': test_file1, 'title': image_name1}
        frame_array2 = {'path': test_file2, 'title': image_name2}

        service_item = ServiceItem(None)
        service_item.add_icon = MagicMock()

        service_item2 = ServiceItem(None)
        service_item2.add_icon = MagicMock()

        # WHEN: adding an image from a saved Service and mocked exists
        line = self.convert_file_service_item('serviceitem_image_2.osj')
        line2 = self.convert_file_service_item('serviceitem_image_2.osj', 1)

        with patch('openlp.core.ui.servicemanager.os.path.exists') as mocked_exists:
            mocked_exists.return_value = True
            service_item2.set_from_service(line2)
            service_item.set_from_service(line)


        # THEN: We should get back a valid service item

        # This test is copied from service_item.py, but is changed since to conform to
        # new layout of service item. The layout use in serviceitem_image_2.osd is actually invalid now.
        assert service_item.is_valid is True, 'The first service item should be valid'
        assert service_item2.is_valid is True, 'The second service item should be valid'
        assert service_item.get_rendered_frame(0) == test_file1, 'The first frame should match the path to the image'
        assert service_item2.get_rendered_frame(0) == test_file2, 'The Second frame should match the path to the image'
        assert service_item.get_frames()[0] == frame_array1, 'The return should match the frame array1'
        assert service_item2.get_frames()[0] == frame_array2, 'The return should match the frame array2'
        assert service_item.get_frame_path(0) == test_file1, 'The frame path should match the full path to the image'
        assert service_item2.get_frame_path(0) == test_file2, 'The frame path should match the full path to the image'
        assert service_item.get_frame_title(0) == image_name1, 'The 1st frame title should match the image name'
        assert service_item2.get_frame_title(0) == image_name2, 'The 2nd frame title should match the image name'
        assert service_item.title.lower() == service_item.name, \
            'The plugin name should match the display title, as there are > 1 Images'
        assert service_item.is_image() is True, 'This service item should be of an "image" type'
        assert service_item.is_capable(ItemCapabilities.CanMaintain) is True, \
            'This service item should be able to be Maintained'
        assert service_item.is_capable(ItemCapabilities.CanPreview) is True, \
            'This service item should be able to be be Previewed'
        assert service_item.is_capable(ItemCapabilities.CanLoop) is True, \
            'This service item should be able to be run in a can be made to Loop'
        assert service_item.is_capable(ItemCapabilities.CanAppend) is True, \
            'This service item should be able to have new items added to it'

# 需要导入模块: from openlp.core.lib import ServiceItem [as 别名]
# 或者: from openlp.core.lib.ServiceItem import is_capable [as 别名]
    def service_item_load_image_from_service_test(self):
        """
        Test the Service Item - adding an image from a saved service
        """
        # GIVEN: A new service item and a mocked add icon function
        image_name = 'image_1.jpg'
        test_file = os.path.join(TEST_PATH, image_name)
        frame_array = {'path': test_file, 'title': image_name}

        service_item = ServiceItem(None)
        service_item.add_icon = MagicMock()

        # WHEN: adding an image from a saved Service and mocked exists
        line = convert_file_service_item(TEST_PATH, 'serviceitem_image_1.osj')
        with patch('openlp.core.ui.servicemanager.os.path.exists') as mocked_exists,\
                patch('openlp.core.lib.serviceitem.create_thumb') as mocked_create_thumb,\
                patch('openlp.core.lib.serviceitem.AppLocation.get_section_data_path') as \
                mocked_get_section_data_path:
            mocked_exists.return_value = True
            mocked_get_section_data_path.return_value = os.path.normpath('/path/')
            service_item.set_from_service(line, TEST_PATH)

        # THEN: We should get back a valid service item
        self.assertTrue(service_item.is_valid, 'The new service item should be valid')
        self.assertEqual(os.path.normpath(test_file), os.path.normpath(service_item.get_rendered_frame(0)),
                         'The first frame should match the path to the image')
        self.assertEqual(frame_array, service_item.get_frames()[0],
                         'The return should match frame array1')
        self.assertEqual(test_file, service_item.get_frame_path(0),
                         'The frame path should match the full path to the image')
        self.assertEqual(image_name, service_item.get_frame_title(0),
                         'The frame title should match the image name')
        self.assertEqual(image_name, service_item.get_display_title(),
                         'The display title should match the first image name')
        self.assertTrue(service_item.is_image(), 'This service item should be of an "image" type')
        self.assertTrue(service_item.is_capable(ItemCapabilities.CanMaintain),
                        'This service item should be able to be Maintained')
        self.assertTrue(service_item.is_capable(ItemCapabilities.CanPreview),
                        'This service item should be able to be be Previewed')
        self.assertTrue(service_item.is_capable(ItemCapabilities.CanLoop),
                        'This service item should be able to be run in a can be made to Loop')
        self.assertTrue(service_item.is_capable(ItemCapabilities.CanAppend),
                        'This service item should be able to have new items added to it')

# 需要导入模块: from openlp.core.lib import ServiceItem [as 别名]
# 或者: from openlp.core.lib.ServiceItem import is_capable [as 别名]
    def service_item_load_optical_media_from_service_test(self):
        """
        Test the Service Item - load an optical media item
        """
        # GIVEN: A new service item and a mocked add icon function
        service_item = ServiceItem(None)
        service_item.add_icon = MagicMock()

        # WHEN: We load a serviceitem with optical media
        line = convert_file_service_item(TEST_PATH, 'serviceitem-dvd.osj')
        with patch('openlp.core.ui.servicemanager.os.path.exists') as mocked_exists:
            mocked_exists.return_value = True
            service_item.set_from_service(line)

        # THEN: We should get back a valid service item with optical media info
        self.assertTrue(service_item.is_valid, 'The service item should be valid')
        self.assertTrue(service_item.is_capable(ItemCapabilities.IsOptical), 'The item should be Optical')
        self.assertEqual(service_item.start_time, 654.375, 'Start time should be 654.375')
        self.assertEqual(service_item.end_time, 672.069, 'End time should be 672.069')
        self.assertEqual(service_item.media_length, 17.694, 'Media length should be 17.694')

# 需要导入模块: from openlp.core.lib import ServiceItem [as 别名]
# 或者: from openlp.core.lib.ServiceItem import is_capable [as 别名]
    def service_item_load_image_from_local_service_test(self):
        """
        Test the Service Item - adding an image from a saved local service
        """
        # GIVEN: A new service item and a mocked add icon function
        image_name1 = 'image_1.jpg'
        image_name2 = 'image_2.jpg'
        test_file1 = os.path.normpath(os.path.join('/home/openlp', image_name1))
        test_file2 = os.path.normpath(os.path.join('/home/openlp', image_name2))
        frame_array1 = {'path': test_file1, 'title': image_name1}
        frame_array2 = {'path': test_file2, 'title': image_name2}

        service_item = ServiceItem(None)
        service_item.add_icon = MagicMock()

        service_item2 = ServiceItem(None)
        service_item2.add_icon = MagicMock()

        # WHEN: adding an image from a saved Service and mocked exists
        line = convert_file_service_item(TEST_PATH, 'serviceitem_image_2.osj')
        line2 = convert_file_service_item(TEST_PATH, 'serviceitem_image_2.osj', 1)

        with patch('openlp.core.ui.servicemanager.os.path.exists') as mocked_exists, \
                patch('openlp.core.lib.serviceitem.create_thumb') as mocked_create_thumb, \
                patch('openlp.core.lib.serviceitem.AppLocation.get_section_data_path') as \
                mocked_get_section_data_path:
            mocked_exists.return_value = True
            mocked_get_section_data_path.return_value = os.path.normpath('/path/')
            service_item2.set_from_service(line2)
            service_item.set_from_service(line)

        # THEN: We should get back a valid service item

        # This test is copied from service_item.py, but is changed since to conform to
        # new layout of service item. The layout use in serviceitem_image_2.osd is actually invalid now.
        self.assertTrue(service_item.is_valid, 'The first service item should be valid')
        self.assertTrue(service_item2.is_valid, 'The second service item should be valid')
        # These test will fail on windows due to the difference in folder seperators
        if os.name != 'nt':
            self.assertEqual(test_file1, service_item.get_rendered_frame(0),
                             'The first frame should match the path to the image')
            self.assertEqual(test_file2, service_item2.get_rendered_frame(0),
                             'The Second frame should match the path to the image')
            self.assertEqual(frame_array1, service_item.get_frames()[0], 'The return should match the frame array1')
            self.assertEqual(frame_array2, service_item2.get_frames()[0], 'The return should match the frame array2')
            self.assertEqual(test_file1, service_item.get_frame_path(0),
                             'The frame path should match the full path to the image')
            self.assertEqual(test_file2, service_item2.get_frame_path(0),
                             'The frame path should match the full path to the image')
        self.assertEqual(image_name1, service_item.get_frame_title(0),
                         'The 1st frame title should match the image name')
        self.assertEqual(image_name2, service_item2.get_frame_title(0),
                         'The 2nd frame title should match the image name')
        self.assertEqual(service_item.name, service_item.title.lower(),
                         'The plugin name should match the display title, as there are > 1 Images')
        self.assertTrue(service_item.is_image(), 'This service item should be of an "image" type')
        self.assertTrue(service_item.is_capable(ItemCapabilities.CanMaintain),
                        'This service item should be able to be Maintained')
        self.assertTrue(service_item.is_capable(ItemCapabilities.CanPreview),
                        'This service item should be able to be be Previewed')
        self.assertTrue(service_item.is_capable(ItemCapabilities.CanLoop),
                        'This service item should be able to be run in a can be made to Loop')
        self.assertTrue(service_item.is_capable(ItemCapabilities.CanAppend),
                        'This service item should be able to have new items added to it')

# 需要导入模块: from openlp.core.lib import ServiceItem [as 别名]
# 或者: from openlp.core.lib.ServiceItem import is_capable [as 别名]

#.........这里部分代码省略.........

        :param service_item: The service item to insert
        :param width: The width of the column
        :param slide_number: The slide number to pre-select
        """
        self.service_item = service_item
        self.setRowCount(0)
        self.clear()
        self.setColumnWidth(0, width)
        row = 0
        text = []
        for frame_number, frame in enumerate(self.service_item.get_frames()):
            self.setRowCount(self.slide_count() + 1)
            item = QtWidgets.QTableWidgetItem()
            slide_height = 0
            if self.service_item.is_text():
                if frame['verseTag']:
                    # These tags are already translated.
                    verse_def = frame['verseTag']
                    verse_def = '%s%s' % (verse_def[0], verse_def[1:])
                    two_line_def = '%s\n%s' % (verse_def[0], verse_def[1:])
                    row = two_line_def
                else:
                    row += 1
                item.setText(frame['text'])
            else:
                label = QtWidgets.QLabel()
                label.setContentsMargins(4, 4, 4, 4)
                if self.service_item.is_media():
                    label.setAlignment(QtCore.Qt.AlignHCenter | QtCore.Qt.AlignVCenter)
                else:
                    label.setScaledContents(True)
                if self.service_item.is_command():
                    if self.service_item.is_capable(ItemCapabilities.HasThumbnails):
                        image = self.image_manager.get_image(frame['image'], ImageSource.CommandPlugins)
                        pixmap = QtGui.QPixmap.fromImage(image)
                    else:
                        pixmap = QtGui.QPixmap(frame['image'])
                else:
                    image = self.image_manager.get_image(frame['path'], ImageSource.ImagePlugin)
                    pixmap = QtGui.QPixmap.fromImage(image)
                pixmap.setDevicePixelRatio(label.devicePixelRatio())
                label.setPixmap(pixmap)
                slide_height = width // self.screen_ratio
                # Setup and validate row height cap if in use.
                max_img_row_height = Settings().value('advanced/slide max height')
                if isinstance(max_img_row_height, int) and max_img_row_height != 0:
                    if max_img_row_height > 0 and slide_height > max_img_row_height:
                        # Manual Setting
                        slide_height = max_img_row_height
                    elif max_img_row_height < 0 and slide_height > self.auto_row_height:
                        # Auto Setting
                        slide_height = self.auto_row_height
                    label.setMaximumWidth(slide_height * self.screen_ratio)
                    label.resize(slide_height * self.screen_ratio, slide_height)
                    # Build widget with stretch padding
                    container = QtWidgets.QWidget()
                    hbox = QtWidgets.QHBoxLayout()
                    hbox.setContentsMargins(0, 0, 0, 0)
                    hbox.addWidget(label, stretch=1)
                    hbox.addStretch(0)
                    container.setLayout(hbox)
                    # Add to table
                    self.setCellWidget(frame_number, 0, container)
                else:
                    # Add to table