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| author | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2021-03-25 17:20:24 +0100 |
|---|---|---|
| committer | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2021-04-06 11:24:08 +0200 |
| commit | 27bb3f7839d9673b125f8b1b775c4398293932e2 (patch) | |
| tree | b02329140fa93b3d35cc8f864672706d3325cdf7 /examples/widgets/dialogs/findfiles/findfiles.py | |
| parent | 54f8953d629fd97460c82c977ba81d95f0dc5235 (diff) | |
Port QWidget examples to snake case
Task-number: PYSIDE-1112
Change-Id: Ia42e395a3c650f4c11f05cfe5c6f67d309c4a3d3
Reviewed-by: Christian Tismer <tismer@stackless.com>
Diffstat (limited to 'examples/widgets/dialogs/findfiles/findfiles.py')
| -rw-r--r-- | examples/widgets/dialogs/findfiles/findfiles.py | 186 |
1 files changed, 93 insertions, 93 deletions
diff --git a/examples/widgets/dialogs/findfiles/findfiles.py b/examples/widgets/dialogs/findfiles/findfiles.py index 50432e7ed..365d75377 100644 --- a/examples/widgets/dialogs/findfiles/findfiles.py +++ b/examples/widgets/dialogs/findfiles/findfiles.py @@ -49,36 +49,36 @@ class Window(QtWidgets.QDialog): def __init__(self, parent=None): super(Window, self).__init__(parent) - self.browseButton = self.createButton("&Browse...", self.browse) - self.findButton = self.createButton("&Find", self.find) - - self.fileComboBox = self.createComboBox("*") - self.textComboBox = self.createComboBox() - self.directoryComboBox = self.createComboBox(QtCore.QDir.currentPath()) - - fileLabel = QtWidgets.QLabel("Named:") - textLabel = QtWidgets.QLabel("Containing text:") - directoryLabel = QtWidgets.QLabel("In directory:") - self.filesFoundLabel = QtWidgets.QLabel() - - self.createFilesTable() - - buttonsLayout = QtWidgets.QHBoxLayout() - buttonsLayout.addStretch() - buttonsLayout.addWidget(self.findButton) - - mainLayout = QtWidgets.QGridLayout() - mainLayout.addWidget(fileLabel, 0, 0) - mainLayout.addWidget(self.fileComboBox, 0, 1, 1, 2) - mainLayout.addWidget(textLabel, 1, 0) - mainLayout.addWidget(self.textComboBox, 1, 1, 1, 2) - mainLayout.addWidget(directoryLabel, 2, 0) - mainLayout.addWidget(self.directoryComboBox, 2, 1) - mainLayout.addWidget(self.browseButton, 2, 2) - mainLayout.addWidget(self.filesTable, 3, 0, 1, 3) - mainLayout.addWidget(self.filesFoundLabel, 4, 0) - mainLayout.addLayout(buttonsLayout, 5, 0, 1, 3) - self.setLayout(mainLayout) + self._browse_button = self.create_button("&Browse...", self.browse) + self._find_button = self.create_button("&Find", self.find) + + self._file_combo_box = self.create_combo_box("*") + self._text_combo_box = self.create_combo_box() + self._directory_combo_box = self.create_combo_box(QtCore.QDir.currentPath()) + + file_label = QtWidgets.QLabel("Named:") + text_label = QtWidgets.QLabel("Containing text:") + directory_label = QtWidgets.QLabel("In directory:") + self._files_found_label = QtWidgets.QLabel() + + self.create_files_table() + + buttons_layout = QtWidgets.QHBoxLayout() + buttons_layout.addStretch() + buttons_layout.addWidget(self._find_button) + + main_layout = QtWidgets.QGridLayout() + main_layout.addWidget(file_label, 0, 0) + main_layout.addWidget(self._file_combo_box, 0, 1, 1, 2) + main_layout.addWidget(text_label, 1, 0) + main_layout.addWidget(self._text_combo_box, 1, 1, 1, 2) + main_layout.addWidget(directory_label, 2, 0) + main_layout.addWidget(self._directory_combo_box, 2, 1) + main_layout.addWidget(self._browse_button, 2, 2) + main_layout.addWidget(self._files_table, 3, 0, 1, 3) + main_layout.addWidget(self._files_found_label, 4, 0) + main_layout.addLayout(buttons_layout, 5, 0, 1, 3) + self.setLayout(main_layout) self.setWindowTitle("Find Files") self.resize(500, 300) @@ -88,119 +88,119 @@ class Window(QtWidgets.QDialog): QtCore.QDir.currentPath()) if directory: - if self.directoryComboBox.findText(directory) == -1: - self.directoryComboBox.addItem(directory) + if self._directory_combo_box.findText(directory) == -1: + self._directory_combo_box.addItem(directory) - self.directoryComboBox.setCurrentIndex(self.directoryComboBox.findText(directory)) + self._directory_combo_box.setCurrentIndex(self._directory_combo_box.findText(directory)) @staticmethod - def updateComboBox(comboBox): + def update_combo_box(comboBox): if comboBox.findText(comboBox.currentText()) == -1: comboBox.addItem(comboBox.currentText()) def find(self): - self.filesTable.setRowCount(0) + self._files_table.setRowCount(0) - fileName = self.fileComboBox.currentText() - text = self.textComboBox.currentText() - path = self.directoryComboBox.currentText() + file_name = self._file_combo_box.currentText() + text = self._text_combo_box.currentText() + path = self._directory_combo_box.currentText() - self.updateComboBox(self.fileComboBox) - self.updateComboBox(self.textComboBox) - self.updateComboBox(self.directoryComboBox) + self.update_combo_box(self._file_combo_box) + self.update_combo_box(self._text_combo_box) + self.update_combo_box(self._directory_combo_box) - self.currentDir = QtCore.QDir(path) - if not fileName: - fileName = "*" - files = self.currentDir.entryList([fileName], + self._current_dir = QtCore.QDir(path) + if not file_name: + file_name = "*" + files = self._current_dir.entryList([file_name], QtCore.QDir.Files | QtCore.QDir.NoSymLinks) if text: - files = self.findFiles(files, text) - self.showFiles(files) + files = self.find_files(files, text) + self.show_files(files) - def findFiles(self, files, text): - progressDialog = QtWidgets.QProgressDialog(self) + def find_files(self, files, text): + progress_dialog = QtWidgets.QProgressDialog(self) - progressDialog.setCancelButtonText("&Cancel") - progressDialog.setRange(0, len(files)) - progressDialog.setWindowTitle("Find Files") + progress_dialog.setCancelButtonText("&Cancel") + progress_dialog.setRange(0, len(files)) + progress_dialog.setWindowTitle("Find Files") - foundFiles = [] + found_files = [] for i in range(len(files)): - progressDialog.setValue(i) + progress_dialog.setValue(i) n = len(files) - progressDialog.setLabelText(f"Searching file number {i} of {n}...") + progress_dialog.setLabelText(f"Searching file number {i} of {n}...") QtCore.QCoreApplication.processEvents() - if progressDialog.wasCanceled(): + if progress_dialog.wasCanceled(): break - inFile = QtCore.QFile(self.currentDir.absoluteFilePath(files[i])) + in_file = QtCore.QFile(self._current_dir.absoluteFilePath(files[i])) - if inFile.open(QtCore.QIODevice.ReadOnly): - stream = QtCore.QTextStream(inFile) + if in_file.open(QtCore.QIODevice.ReadOnly): + stream = QtCore.QTextStream(in_file) while not stream.atEnd(): - if progressDialog.wasCanceled(): + if progress_dialog.wasCanceled(): break line = stream.readLine() if text in line: - foundFiles.append(files[i]) + found_files.append(files[i]) break - progressDialog.close() + progress_dialog.close() - return foundFiles + return found_files - def showFiles(self, files): + def show_files(self, files): for fn in files: - file = QtCore.QFile(self.currentDir.absoluteFilePath(fn)) + file = QtCore.QFile(self._current_dir.absoluteFilePath(fn)) size = QtCore.QFileInfo(file).size() - fileNameItem = QtWidgets.QTableWidgetItem(fn) - fileNameItem.setFlags(fileNameItem.flags() ^ QtCore.Qt.ItemIsEditable) + file_name_item = QtWidgets.QTableWidgetItem(fn) + file_name_item.setFlags(file_name_item.flags() ^ QtCore.Qt.ItemIsEditable) size_kb = int((size + 1023) / 1024) - sizeItem = QtWidgets.QTableWidgetItem(f"{size_kb} KB") - sizeItem.setTextAlignment(QtCore.Qt.AlignVCenter | QtCore.Qt.AlignRight) - sizeItem.setFlags(sizeItem.flags() ^ QtCore.Qt.ItemIsEditable) + size_item = QtWidgets.QTableWidgetItem(f"{size_kb} KB") + size_item.setTextAlignment(QtCore.Qt.AlignVCenter | QtCore.Qt.AlignRight) + size_item.setFlags(size_item.flags() ^ QtCore.Qt.ItemIsEditable) - row = self.filesTable.rowCount() - self.filesTable.insertRow(row) - self.filesTable.setItem(row, 0, fileNameItem) - self.filesTable.setItem(row, 1, sizeItem) + row = self._files_table.rowCount() + self._files_table.insertRow(row) + self._files_table.setItem(row, 0, file_name_item) + self._files_table.setItem(row, 1, size_item) n = len(files) - self.filesFoundLabel.setText(f"{n} file(s) found (Double click on a file to open it)") + self._files_found_label.setText(f"{n} file(s) found (Double click on a file to open it)") - def createButton(self, text, member): + def create_button(self, text, member): button = QtWidgets.QPushButton(text) button.clicked.connect(member) return button - def createComboBox(self, text=""): - comboBox = QtWidgets.QComboBox() - comboBox.setEditable(True) - comboBox.addItem(text) - comboBox.setSizePolicy(QtWidgets.QSizePolicy.Expanding, + def create_combo_box(self, text=""): + combo_box = QtWidgets.QComboBox() + combo_box.setEditable(True) + combo_box.addItem(text) + combo_box.setSizePolicy(QtWidgets.QSizePolicy.Expanding, QtWidgets.QSizePolicy.Preferred) - return comboBox + return combo_box - def createFilesTable(self): - self.filesTable = QtWidgets.QTableWidget(0, 2) - self.filesTable.setSelectionBehavior(QtWidgets.QAbstractItemView.SelectRows) + def create_files_table(self): + self._files_table = QtWidgets.QTableWidget(0, 2) + self._files_table.setSelectionBehavior(QtWidgets.QAbstractItemView.SelectRows) - self.filesTable.setHorizontalHeaderLabels(("File Name", "Size")) - self.filesTable.horizontalHeader().setSectionResizeMode(0, QtWidgets.QHeaderView.Stretch) - self.filesTable.verticalHeader().hide() - self.filesTable.setShowGrid(False) + self._files_table.setHorizontalHeaderLabels(("File Name", "Size")) + self._files_table.horizontalHeader().setSectionResizeMode(0, QtWidgets.QHeaderView.Stretch) + self._files_table.verticalHeader().hide() + self._files_table.setShowGrid(False) - self.filesTable.cellActivated.connect(self.openFileOfItem) + self._files_table.cellActivated.connect(self.open_file_of_item) - def openFileOfItem(self, row, column): - item = self.filesTable.item(row, 0) + def open_file_of_item(self, row, column): + item = self._files_table.item(row, 0) - QtGui.QDesktopServices.openUrl(QtCore.QUrl(self.currentDir.absoluteFilePath(item.text()))) + QtGui.QDesktopServices.openUrl(QtCore.QUrl(self._current_dir.absoluteFilePath(item.text()))) if __name__ == '__main__': |