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How to use enable_paginator method in avocado

Best Python code snippet using avocado_python

gallery.py

Source:gallery.py

...131        return self._content_type132    @content_type.setter133    def content_type(self, value):134        self._content_type = value135    def enable_paginator(self, val):136        self.btn_check_all.setEnabled(val)137        self.btn_uncheck_all.setEnabled(val)138        self.btn_next_page.setEnabled(val)139        self.btn_prev_page.setEnabled(val)140        self.btn_last_page.setEnabled(val)141        self.btn_first_page.setEnabled(val)142    def setup_paginator(self):143        self.grid_actions_layout.addWidget(self.btn_check_all)144        self.grid_actions_layout.addWidget(self.btn_uncheck_all)145        self.btn_next_page.clicked.connect(self.btn_next_page_on_click)146        self.btn_prev_page.clicked.connect(self.btn_prev_page_on_click)147        self.btn_last_page.clicked.connect(self.btn_last_page_on_click)148        self.btn_first_page.clicked.connect(self.btn_first_page_on_click)149        self.btn_first_page.setIcon(GUIUtilities.get_icon("first.png"))150        self.btn_prev_page.setIcon(GUIUtilities.get_icon("left.png"))151        self.btn_next_page.setIcon(GUIUtilities.get_icon("right.png"))152        self.btn_last_page.setIcon(GUIUtilities.get_icon("last.png"))153        self.btn_first_page.setStyleSheet('QPushButton{border: 0px solid;}')154        self.btn_prev_page.setStyleSheet('QPushButton{border: 0px solid;}')155        self.btn_last_page.setStyleSheet('QPushButton{border: 0px solid;}')156        self.btn_next_page.setStyleSheet('QPushButton{border: 0px solid;}')157        self.grid_actions_layout.setAlignment(QtCore.Qt.AlignCenter)158    @property159    def tag(self):160        return self._tag161    @tag.setter162    def tag(self, value):163        self._tag = value164    @property165    def items(self):166        return self._items167    @items.setter168    def items(self, value):169        self._items = value170    @property171    def page_size(self):172        return self._page_size173    @page_size.setter174    def page_size(self, value):175        self._page_size = value176        self.update_pager()177    @property178    def current_page(self):179        return self._curr_page + 1180    @current_page.setter181    def current_page(self, val):182        self._curr_page = val183        self._curr_page = self._curr_page % self.total_pages184        self.lbl_current_page.setText(str(self.current_page))185        self.bind()186    @property187    def total_pages(self):188        return len(self._pages)189    def update_pager(self):190        self._pages = list(MiscUtilities.chunk(self._items, self._page_size))191        self.lbl_total_pages.setText("{}".format(len(self._pages)))192        self.lbl_current_page.setText(str(self.current_page))193    def btn_next_page_on_click(self):194        if len(self._pages) == 0:195            return196        self._curr_page += 1197        self.current_page = self._curr_page198    def btn_last_page_on_click(self):199        if len(self._pages) == 0:200            return201        self.current_page = len(self._pages) - 1202    def btn_first_page_on_click(self):203        if len(self._pages) == 0:204            return205        self.current_page = 0206    def btn_prev_page_on_click(self):207        if len(self._pages) == 0:208            return209        self._curr_page -= 1210        self.current_page = self._curr_page211    def dragEnterEvent(self, event: QtGui.QDragEnterEvent) -> None:212        data = event.mimeData()213        if data.hasUrls():214            if any(url.isLocalFile() for url in data.urls()):215                event.accept()216                return217        else:218            event.ignore()219    def dragMoveEvent(self, event: QtGui.QDragMoveEvent) -> None:220        if event.mimeData().hasUrls:221            event.setDropAction(QtCore.Qt.CopyAction)222            event.accept()223            return224        else:225            event.ignore()226    def dropEvent(self, event: QtGui.QDropEvent) -> None:227        valid_files = []228        files = [u.toLocalFile() for u in event.mimeData().urls()]229        for f in files:230            if os.path.isfile(f):231                mime_type, encoding = mimetypes.guess_type(f)  # magic.from_file(f,mime=True)232                if mime_type.find("video") != -1 and self.content_type == "Videos":233                    valid_files.append(f)234                elif mime_type.find("image") != -1 and self.content_type == "Images":235                    valid_files.append(f)236        valid_files = sorted(valid_files, key=lambda v: os.path.basename(v))237        self.filesDropped.emit(valid_files)238    def load_images(self):239        def do_work():240            page = self._curr_page241            items = self._pages[page]242            def create_thumbnail(item):243                file_path = item.file_path244                if os.path.isfile(file_path):245                    image = cv2.imread(file_path)246                    h, w, _ = np.shape(image)247                    if w > h:248                        thumbnail_array = imutils.resize(image, width=150)249                    else:250                        thumbnail_array = imutils.resize(image, height=150)251                    thumbnail_array = cv2.cvtColor(thumbnail_array, cv2.COLOR_BGR2RGB)252                    thumbnail = GUIUtilities.array_to_qimage(thumbnail_array)253                    thumbnail = QPixmap.fromImage(thumbnail)254                    del thumbnail_array255                    del image256                    return item, h, w, thumbnail, os.path.getsize(file_path), False257                thumbnail = GUIUtilities.get_image("placeholder.png")258                thumbnail = thumbnail.scaledToHeight(100)259                h, w = thumbnail.height(), thumbnail.width()260                return item, h, w, thumbnail, 0, True261            delayed_tasks = [dask.delayed(create_thumbnail)(item) for item in items]262            images = dask.compute(*delayed_tasks)263            return images264        def done_work(images):265            for img in images:266                if img:267                    item, h, w, thumbnail, file_size, is_broken = img268                    image_card = ImageCard()269                    image_card.is_broken = is_broken270                    image_card.tag = item271                    image_card.source = thumbnail272                    image_card.file_path = item.file_path273                    image_size_str = size(file_size, system=alternative) if file_size > 0 else "0 MB"274                    image_card.label.setText("\n ({0}px / {1}px) \n {2}".format(w, h, image_size_str))275                    image_card.setFixedHeight(240)276                    image_card.doubleClicked.connect(self.gallery_card_double_click)277                    image_card.add_buttons(self.actions)278                    if self.actions:279                        image_card.actionClicked.connect(lambda name, item: self.cardActionClicked.emit(name, item))280                    self.center_layout.add_item(image_card)281        def finished_work():282            self._loading_dialog.close()283            self.enable_paginator(True)284        worker = Worker(do_work)285        worker.signals.result.connect(done_work)286        worker.signals.finished.connect(finished_work)287        self._thread_pool.start(worker)288        self.enable_paginator(False)289        self._loading_dialog.show()290    def bind(self):291        self.update_pager()292        if len(self._pages) > 0:293            self.center_widget = QWidget()294            self.center_layout = GalleryLayout()295            self.center_widget.setLayout(self.center_layout)296            self.center_layout.setAlignment(QtCore.Qt.AlignTop)297            self.scrollArea.setWidget(self.center_widget)298            self.center_layout.initialize(n_items=self.page_size)299            if self.content_type == "Images":300                self.load_images()301            else:302                raise NotImplementedError...

test_output.py

Source:test_output.py

...15        std = output.StdOutput()16        with unittest.mock.patch('avocado.utils.path.find_command',17                                 side_effect=utils_path.CmdNotFoundError('just',18                                                                         ['mocking'])):19            std.enable_paginator()20        self.assertEqual(self.stdout, sys.stdout)21        self.assertEqual(self.stderr, sys.stderr)22if __name__ == '__main__':...

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