diff options
Diffstat (limited to 'tools/qtpy2cpp_lib')
| -rw-r--r-- | tools/qtpy2cpp_lib/astdump.py | 149 | ||||
| -rw-r--r-- | tools/qtpy2cpp_lib/formatter.py | 264 | ||||
| -rw-r--r-- | tools/qtpy2cpp_lib/nodedump.py | 86 | ||||
| -rw-r--r-- | tools/qtpy2cpp_lib/test_baseline/basic_test.py | 38 | ||||
| -rw-r--r-- | tools/qtpy2cpp_lib/test_baseline/uic.py | 208 | ||||
| -rw-r--r-- | tools/qtpy2cpp_lib/tokenizer.py | 91 | ||||
| -rw-r--r-- | tools/qtpy2cpp_lib/visitor.py | 260 |
7 files changed, 0 insertions, 1096 deletions
diff --git a/tools/qtpy2cpp_lib/astdump.py b/tools/qtpy2cpp_lib/astdump.py deleted file mode 100644 index ea37590c2..000000000 --- a/tools/qtpy2cpp_lib/astdump.py +++ /dev/null @@ -1,149 +0,0 @@ -############################################################################# -## -## Copyright (C) 2020 The Qt Company Ltd. -## Contact: https://www.qt.io/licensing/ -## -## This file is part of the Qt for Python project. -## -## $QT_BEGIN_LICENSE:LGPL$ -## Commercial License Usage -## Licensees holding valid commercial Qt licenses may use this file in -## accordance with the commercial license agreement provided with the -## Software or, alternatively, in accordance with the terms contained in -## a written agreement between you and The Qt Company. For licensing terms -## and conditions see https://www.qt.io/terms-conditions. For further -## information use the contact form at https://www.qt.io/contact-us. -## -## GNU Lesser General Public License Usage -## Alternatively, this file may be used under the terms of the GNU Lesser -## General Public License version 3 as published by the Free Software -## Foundation and appearing in the file LICENSE.LGPL3 included in the -## packaging of this file. Please review the following information to -## ensure the GNU Lesser General Public License version 3 requirements -## will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -## -## GNU General Public License Usage -## Alternatively, this file may be used under the terms of the GNU -## General Public License version 2.0 or (at your option) the GNU General -## Public license version 3 or any later version approved by the KDE Free -## Qt Foundation. The licenses are as published by the Free Software -## Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -## included in the packaging of this file. Please review the following -## information to ensure the GNU General Public License requirements will -## be met: https://www.gnu.org/licenses/gpl-2.0.html and -## https://www.gnu.org/licenses/gpl-3.0.html. -## -## $QT_END_LICENSE$ -## -############################################################################# - -"""Tool to dump a Python AST""" - - -from argparse import ArgumentParser, RawTextHelpFormatter -import ast -from enum import Enum -import sys -import tokenize - - -from nodedump import debug_format_node - -DESCRIPTION = "Tool to dump a Python AST" - - -_source_lines = [] -_opt_verbose = False - - -def first_non_space(s): - for i, c in enumerate(s): - if c != ' ': - return i - return 0 - - -class NodeType(Enum): - IGNORE = 1 - PRINT_ONE_LINE = 2 # Print as a one liner, do not visit children - PRINT = 3 # Print with opening closing tag, visit children - PRINT_WITH_SOURCE = 4 # Like PRINT, but print source line above - - -def get_node_type(node): - if isinstance(node, (ast.Load, ast.Store, ast.Delete)): - return NodeType.IGNORE - if isinstance(node, (ast.Add, ast.alias, ast.arg, ast.Eq, ast.Gt, ast.Lt, - ast.Mult, ast.Name, ast.NotEq, ast.NameConstant, ast.Not, - ast.Num, ast.Str)): - return NodeType.PRINT_ONE_LINE - if not hasattr(node, 'lineno'): - return NodeType.PRINT - if isinstance(node, (ast.Attribute)): - return NodeType.PRINT_ONE_LINE if isinstance(node.value, ast.Name) else NodeType.PRINT - return NodeType.PRINT_WITH_SOURCE - - -class DumpVisitor(ast.NodeVisitor): - def __init__(self): - ast.NodeVisitor.__init__(self) - self._indent = 0 - self._printed_source_lines = {-1} - - def generic_visit(self, node): - node_type = get_node_type(node) - if _opt_verbose and node_type in (NodeType.IGNORE, NodeType.PRINT_ONE_LINE): - node_type = NodeType.PRINT - if node_type == NodeType.IGNORE: - return - self._indent = self._indent + 1 - indent = ' ' * self._indent - - if node_type == NodeType.PRINT_WITH_SOURCE: - line_number = node.lineno - 1 - if line_number not in self._printed_source_lines: - self._printed_source_lines.add(line_number) - line = _source_lines[line_number] - non_space = first_non_space(line) - print('{:04d} {}{}'.format(line_number, '_' * non_space, - line[non_space:])) - - if node_type == NodeType.PRINT_ONE_LINE: - print(indent, debug_format_node(node)) - else: - print(indent, '>', debug_format_node(node)) - ast.NodeVisitor.generic_visit(self, node) - print(indent, '<', type(node).__name__) - - self._indent = self._indent - 1 - - -def parse_ast(filename): - node = None - with tokenize.open(filename) as f: - global _source_lines - source = f.read() - _source_lines = source.split('\n') - node = ast.parse(source, mode="exec") - return node - - -def create_arg_parser(desc): - parser = ArgumentParser(description=desc, - formatter_class=RawTextHelpFormatter) - parser.add_argument('--verbose', '-v', action='store_true', - help='Verbose') - parser.add_argument('source', type=str, help='Python source') - return parser - - -if __name__ == '__main__': - arg_parser = create_arg_parser(DESCRIPTION) - options = arg_parser.parse_args() - _opt_verbose = options.verbose - title = f'AST tree for {options.source}' - print('=' * len(title)) - print(title) - print('=' * len(title)) - tree = parse_ast(options.source) - DumpVisitor().visit(tree) diff --git a/tools/qtpy2cpp_lib/formatter.py b/tools/qtpy2cpp_lib/formatter.py deleted file mode 100644 index a1e8c69db..000000000 --- a/tools/qtpy2cpp_lib/formatter.py +++ /dev/null @@ -1,264 +0,0 @@ -############################################################################# -## -## Copyright (C) 2020 The Qt Company Ltd. -## Contact: https://www.qt.io/licensing/ -## -## This file is part of the Qt for Python project. -## -## $QT_BEGIN_LICENSE:LGPL$ -## Commercial License Usage -## Licensees holding valid commercial Qt licenses may use this file in -## accordance with the commercial license agreement provided with the -## Software or, alternatively, in accordance with the terms contained in -## a written agreement between you and The Qt Company. For licensing terms -## and conditions see https://www.qt.io/terms-conditions. For further -## information use the contact form at https://www.qt.io/contact-us. -## -## GNU Lesser General Public License Usage -## Alternatively, this file may be used under the terms of the GNU Lesser -## General Public License version 3 as published by the Free Software -## Foundation and appearing in the file LICENSE.LGPL3 included in the -## packaging of this file. Please review the following information to -## ensure the GNU Lesser General Public License version 3 requirements -## will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -## -## GNU General Public License Usage -## Alternatively, this file may be used under the terms of the GNU -## General Public License version 2.0 or (at your option) the GNU General -## Public license version 3 or any later version approved by the KDE Free -## Qt Foundation. The licenses are as published by the Free Software -## Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -## included in the packaging of this file. Please review the following -## information to ensure the GNU General Public License requirements will -## be met: https://www.gnu.org/licenses/gpl-2.0.html and -## https://www.gnu.org/licenses/gpl-3.0.html. -## -## $QT_END_LICENSE$ -## -############################################################################# - -"""C++ formatting helper functions and formatter class""" - - -import ast -import sys - - -CLOSING = {"{": "}", "(": ")", "[": "]"} # Closing parenthesis for C++ - - -def to_string(node): - """Helper to retrieve a string from the (Lists of)Name/Attribute - aggregated into some nodes""" - if isinstance(node, ast.Name): - return node.id - if isinstance(node, ast.Attribute): - return node.attr - return '' - - -def format_inheritance(class_def_node): - """Returns inheritance specification of a class""" - result = '' - for base in class_def_node.bases: - name = to_string(base) - if name != 'object': - result += ', public ' if result else ' : public ' - result += name - return result - - -def format_for_target(target_node): - if isinstance(target_node, ast.Tuple): # for i,e in enumerate() - result = '' - for i, el in enumerate(target_node): - if i > 0: - result += ', ' - result += format_reference(el) - return result - return format_reference(target_node) - - -def format_for_loop(f_node): - """Format a for loop - This applies some heuristics to detect: - 1) "for a in [1,2])" -> "for (f: {1, 2}) {" - 2) "for i in range(5)" -> "for (i = 0; i < 5; ++i) {" - 3) "for i in range(2,5)" -> "for (i = 2; i < 5; ++i) {" - - TODO: Detect other cases, maybe including enumerate(). - """ - loop_vars = format_for_target(f_node.target) - result = 'for (' + loop_vars - if isinstance(f_node.iter, ast.Call): - f = format_reference(f_node.iter.func) - if f == 'range': - start = 0 - end = -1 - if len(f_node.iter.args) == 2: - start = format_literal(f_node.iter.args[0]) - end = format_literal(f_node.iter.args[1]) - elif len(f_node.iter.args) == 1: - end = format_literal(f_node.iter.args[0]) - result += f' = {start}; {loop_vars} < {end}; ++{loop_vars}' - elif isinstance(f_node.iter, ast.List): - # Range based for over list - result += ': ' + format_literal_list(f_node.iter) - result += ') {' - return result - - -def format_literal(node): - """Returns the value of number/string literals""" - if isinstance(node, ast.Num): - return str(node.n) - if isinstance(node, ast.Str): - # Fixme: escaping - return f'"{node.s}"' - return '' - - -def format_literal_list(l_node, enclosing='{'): - """Formats a list/tuple of number/string literals as C++ initializer list""" - result = enclosing - for i, el in enumerate(l_node.elts): - if i > 0: - result += ', ' - result += format_literal(el) - result += CLOSING[enclosing] - return result - - -def format_member(attrib_node, qualifier='auto'): - """Member access foo->member() is expressed as an attribute with - further nested Attributes/Names as value""" - n = attrib_node - result = '' - # Black magic: Guess '::' if name appears to be a class name - if qualifier == 'auto': - qualifier = '::' if n.attr[0:1].isupper() else '->' - while isinstance(n, ast.Attribute): - result = n.attr if not result else n.attr + qualifier + result - n = n.value - if isinstance(n, ast.Name) and n.id != 'self': - result = n.id + qualifier + result - return result - - -def format_reference(node, qualifier='auto'): - """Format member reference or free item""" - return node.id if isinstance(node, ast.Name) else format_member(node, qualifier) - - -def format_function_def_arguments(function_def_node): - """Formats arguments of a function definition""" - # Default values is a list of the last default values, expand - # so that indexes match - argument_count = len(function_def_node.args.args) - default_values = function_def_node.args.defaults - while len(default_values) < argument_count: - default_values.insert(0, None) - result = '' - for i, a in enumerate(function_def_node.args.args): - if result: - result += ', ' - if a.arg != 'self': - result += a.arg - if default_values[i]: - result += ' = ' - result += format_literal(default_values[i]) - return result - - -def format_start_function_call(call_node): - """Format a call of a free or member function""" - return format_reference(call_node.func) + '(' - - -def write_import(file, i_node): - """Print an import of a Qt class as #include""" - for alias in i_node.names: - if alias.name.startswith('Q'): - file.write(f'#include <{alias.name}>\n') - - -def write_import_from(file, i_node): - """Print an import from Qt classes as #include sequence""" - # "from PySide6.QtGui import QGuiApplication" or - # "from PySide6 import QtGui" - mod = i_node.module - if not mod.startswith('PySide') and not mod.startswith('PyQt'): - return - dot = mod.find('.') - qt_module = mod[dot + 1:] + '/' if dot >= 0 else '' - for i in i_node.names: - if i.name.startswith('Q'): - file.write(f'#include <{qt_module}{i.name}>\n') - - -class Indenter: - """Helper for Indentation""" - - def __init__(self, output_file): - self._indent_level = 0 - self._indentation = '' - self._output_file = output_file - - def indent_string(self, string): - """Start a new line by a string""" - self._output_file.write(self._indentation) - self._output_file.write(string) - - def indent_line(self, line): - """Write an indented line""" - self._output_file.write(self._indentation) - self._output_file.write(line) - self._output_file.write('\n') - - def INDENT(self): - """Write indentation""" - self._output_file.write(self._indentation) - - def indent(self): - """Increase indentation level""" - self._indent_level = self._indent_level + 1 - self._indentation = ' ' * self._indent_level - - def dedent(self): - """Decrease indentation level""" - self._indent_level = self._indent_level - 1 - self._indentation = ' ' * self._indent_level - - -class CppFormatter(Indenter): - """Provides helpers for formatting multi-line C++ constructs""" - - def __init__(self, output_file): - Indenter.__init__(self, output_file) - - def write_class_def(self, class_node): - """Print a class definition with inheritance""" - self._output_file.write('\n') - inherits = format_inheritance(class_node) - self.indent_line(f'class {class_node.name}{inherits}') - self.indent_line('{') - self.indent_line('public:') - - def write_function_def(self, f_node, class_context): - """Print a function definition with arguments""" - self._output_file.write('\n') - arguments = format_function_def_arguments(f_node) - warn = True - if f_node.name == '__init__' and class_context: # Constructor - name = class_context - warn = len(arguments) > 0 - elif f_node.name == '__del__' and class_context: # Destructor - name = '~' + class_context - warn = False - else: - name = 'void ' + f_node.name - self.indent_string(f'{name}({arguments})') - if warn: - self._output_file.write(' /* FIXME: types */') - self._output_file.write('\n') - self.indent_line('{') diff --git a/tools/qtpy2cpp_lib/nodedump.py b/tools/qtpy2cpp_lib/nodedump.py deleted file mode 100644 index 5cb7c3f2d..000000000 --- a/tools/qtpy2cpp_lib/nodedump.py +++ /dev/null @@ -1,86 +0,0 @@ -############################################################################# -## -## Copyright (C) 2020 The Qt Company Ltd. -## Contact: https://www.qt.io/licensing/ -## -## This file is part of the Qt for Python project. -## -## $QT_BEGIN_LICENSE:LGPL$ -## Commercial License Usage -## Licensees holding valid commercial Qt licenses may use this file in -## accordance with the commercial license agreement provided with the -## Software or, alternatively, in accordance with the terms contained in -## a written agreement between you and The Qt Company. For licensing terms -## and conditions see https://www.qt.io/terms-conditions. For further -## information use the contact form at https://www.qt.io/contact-us. -## -## GNU Lesser General Public License Usage -## Alternatively, this file may be used under the terms of the GNU Lesser -## General Public License version 3 as published by the Free Software -## Foundation and appearing in the file LICENSE.LGPL3 included in the -## packaging of this file. Please review the following information to -## ensure the GNU Lesser General Public License version 3 requirements -## will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -## -## GNU General Public License Usage -## Alternatively, this file may be used under the terms of the GNU -## General Public License version 2.0 or (at your option) the GNU General -## Public license version 3 or any later version approved by the KDE Free -## Qt Foundation. The licenses are as published by the Free Software -## Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -## included in the packaging of this file. Please review the following -## information to ensure the GNU General Public License requirements will -## be met: https://www.gnu.org/licenses/gpl-2.0.html and -## https://www.gnu.org/licenses/gpl-3.0.html. -## -## $QT_END_LICENSE$ -## -############################################################################# - -"""Helper to dump AST nodes for debugging""" - - -import ast - - -def to_string(node): - """Helper to retrieve a string from the (Lists of )Name/Attribute - aggregated into some nodes""" - if isinstance(node, ast.Name): - return node.id - if isinstance(node, ast.Attribute): - return node.attr - return '' - - -def debug_format_node(node): - """Format AST node for debugging""" - if isinstance(node, ast.alias): - return f'alias("{node.name}")' - if isinstance(node, ast.arg): - return f'arg({node.arg})' - if isinstance(node, ast.Attribute): - if isinstance(node.value, ast.Name): - nested_name = debug_format_node(node.value) - return f'Attribute("{node.attr}", {nested_name})' - return f'Attribute("{node.attr}")' - if isinstance(node, ast.Call): - return 'Call({}({}))'.format(to_string(node.func), len(node.args)) - if isinstance(node, ast.ClassDef): - base_names = [to_string(base) for base in node.bases] - bases = ': ' + ','.join(base_names) if base_names else '' - return f'ClassDef({node.name}{bases})' - if isinstance(node, ast.ImportFrom): - return f'ImportFrom("{node.module}")' - if isinstance(node, ast.FunctionDef): - arg_names = [a.arg for a in node.args.args] - return 'FunctionDef({}({}))'.format(node.name, ', '.join(arg_names)) - if isinstance(node, ast.Name): - return 'Name("{}", Ctx={})'.format(node.id, type(node.ctx).__name__) - if isinstance(node, ast.NameConstant): - return f'NameConstant({node.value})' - if isinstance(node, ast.Num): - return f'Num({node.n})' - if isinstance(node, ast.Str): - return f'Str("{node.s}")' - return type(node).__name__ diff --git a/tools/qtpy2cpp_lib/test_baseline/basic_test.py b/tools/qtpy2cpp_lib/test_baseline/basic_test.py deleted file mode 100644 index e5dc92f9f..000000000 --- a/tools/qtpy2cpp_lib/test_baseline/basic_test.py +++ /dev/null @@ -1,38 +0,0 @@ -############################################################################# -## -## Copyright (C) 2020 The Qt Company Ltd. -## Contact: https://www.qt.io/licensing/ -## -## This file is part of the test suite of Qt for Python. -## -## $QT_BEGIN_LICENSE:GPL-EXCEPT$ -## Commercial License Usage -## Licensees holding valid commercial Qt licenses may use this file in -## accordance with the commercial license agreement provided with the -## Software or, alternatively, in accordance with the terms contained in -## a written agreement between you and The Qt Company. For licensing terms -## and conditions see https://www.qt.io/terms-conditions. For further -## information use the contact form at https://www.qt.io/contact-us. -## -## GNU General Public License Usage -## Alternatively, this file may be used under the terms of the GNU -## General Public License version 3 as published by the Free Software -## Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT -## included in the packaging of this file. Please review the following -## information to ensure the GNU General Public License requirements will -## be met: https://www.gnu.org/licenses/gpl-3.0.html. -## -## $QT_END_LICENSE$ -## -############################################################################# - -a = 7 - -if a > 5: - for f in [1, 2]: - print(f) -else: - for i in range(5): - print(i) - for i in range(2, 5): - print(i) diff --git a/tools/qtpy2cpp_lib/test_baseline/uic.py b/tools/qtpy2cpp_lib/test_baseline/uic.py deleted file mode 100644 index 73e3ca540..000000000 --- a/tools/qtpy2cpp_lib/test_baseline/uic.py +++ /dev/null @@ -1,208 +0,0 @@ -# -*- coding: utf-8 -*- -############################################################################# -## -## Copyright (C) 2020 The Qt Company Ltd. -## Contact: https://www.qt.io/licensing/ -## -## This file is part of the test suite of Qt for Python. -## -## $QT_BEGIN_LICENSE:GPL-EXCEPT$ -## Commercial License Usage -## Licensees holding valid commercial Qt licenses may use this file in -## accordance with the commercial license agreement provided with the -## Software or, alternatively, in accordance with the terms contained in -## a written agreement between you and The Qt Company. For licensing terms -## and conditions see https://www.qt.io/terms-conditions. For further -## information use the contact form at https://www.qt.io/contact-us. -## -## GNU General Public License Usage -## Alternatively, this file may be used under the terms of the GNU -## General Public License version 3 as published by the Free Software -## Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT -## included in the packaging of this file. Please review the following -## information to ensure the GNU General Public License requirements will -## be met: https://www.gnu.org/licenses/gpl-3.0.html. -## -## $QT_END_LICENSE$ -## -############################################################################# - -from PySide6.QtCore import (QCoreApplication, QMetaObject, QObject, QPoint, - QRect, QSize, QUrl, Qt) -from PySide6.QtGui import (QBrush, QColor, QConicalGradient, QFont, - QFontDatabase, QIcon, QLinearGradient, QPalette, QPainter, QPixmap, - QRadialGradient) -from PySide6.QtWidgets import * - -class Ui_ImageDialog(object): - def setupUi(self, dialog): - if dialog.objectName(): - dialog.setObjectName(u"dialog") - dialog.setObjectName(u"ImageDialog") - dialog.resize(320, 180) - self.vboxLayout = QVBoxLayout(dialog) -#ifndef Q_OS_MAC - self.vboxLayout.setSpacing(6) -#endif -#ifndef Q_OS_MAC - self.vboxLayout.setContentsMargins(9, 9, 9, 9) -#endif - self.vboxLayout.setObjectName(u"vboxLayout") - self.vboxLayout.setObjectName(u"") - self.gridLayout = QGridLayout() -#ifndef Q_OS_MAC - self.gridLayout.setSpacing(6) -#endif - self.gridLayout.setContentsMargins(1, 1, 1, 1) - self.gridLayout.setObjectName(u"gridLayout") - self.gridLayout.setObjectName(u"") - self.widthLabel = QLabel(dialog) - self.widthLabel.setObjectName(u"widthLabel") - self.widthLabel.setObjectName(u"widthLabel") - self.widthLabel.setGeometry(QRect(1, 27, 67, 22)) - self.widthLabel.setFrameShape(QFrame.NoFrame) - self.widthLabel.setFrameShadow(QFrame.Plain) - self.widthLabel.setTextFormat(Qt.AutoText) - - self.gridLayout.addWidget(self.widthLabel, 1, 0, 1, 1) - - self.heightLabel = QLabel(dialog) - self.heightLabel.setObjectName(u"heightLabel") - self.heightLabel.setObjectName(u"heightLabel") - self.heightLabel.setGeometry(QRect(1, 55, 67, 22)) - self.heightLabel.setFrameShape(QFrame.NoFrame) - self.heightLabel.setFrameShadow(QFrame.Plain) - self.heightLabel.setTextFormat(Qt.AutoText) - - self.gridLayout.addWidget(self.heightLabel, 2, 0, 1, 1) - - self.colorDepthCombo = QComboBox(dialog) - self.colorDepthCombo.setObjectName(u"colorDepthCombo") - self.colorDepthCombo.setObjectName(u"colorDepthCombo") - self.colorDepthCombo.setGeometry(QRect(74, 83, 227, 22)) - sizePolicy = QSizePolicy(QSizePolicy.Preferred, QSizePolicy.Fixed) - sizePolicy.setHorizontalStretch(0) - sizePolicy.setVerticalStretch(0) - sizePolicy.setHeightForWidth(self.colorDepthCombo.sizePolicy().hasHeightForWidth()) - self.colorDepthCombo.setSizePolicy(sizePolicy) - self.colorDepthCombo.setInsertPolicy(QComboBox.InsertAtBottom) - - self.gridLayout.addWidget(self.colorDepthCombo, 3, 1, 1, 1) - - self.nameLineEdit = QLineEdit(dialog) - self.nameLineEdit.setObjectName(u"nameLineEdit") - self.nameLineEdit.setObjectName(u"nameLineEdit") - self.nameLineEdit.setGeometry(QRect(74, 83, 227, 22)) - sizePolicy1 = QSizePolicy(QSizePolicy.Preferred, QSizePolicy.Fixed) - sizePolicy1.setHorizontalStretch(1) - sizePolicy1.setVerticalStretch(0) - sizePolicy1.setHeightForWidth(self.nameLineEdit.sizePolicy().hasHeightForWidth()) - self.nameLineEdit.setSizePolicy(sizePolicy1) - self.nameLineEdit.setEchoMode(QLineEdit.Normal) - - self.gridLayout.addWidget(self.nameLineEdit, 0, 1, 1, 1) - - self.spinBox = QSpinBox(dialog) - self.spinBox.setObjectName(u"spinBox") - self.spinBox.setObjectName(u"spinBox") - self.spinBox.setGeometry(QRect(74, 1, 227, 20)) - sizePolicy.setHeightForWidth(self.spinBox.sizePolicy().hasHeightForWidth()) - self.spinBox.setSizePolicy(sizePolicy) - self.spinBox.setButtonSymbols(QAbstractSpinBox.UpDownArrows) - self.spinBox.setValue(32) - self.spinBox.setMaximum(1024) - self.spinBox.setMinimum(1) - - self.gridLayout.addWidget(self.spinBox, 1, 1, 1, 1) - - self.spinBox_2 = QSpinBox(dialog) - self.spinBox_2.setObjectName(u"spinBox_2") - self.spinBox_2.setObjectName(u"spinBox_2") - self.spinBox_2.setGeometry(QRect(74, 27, 227, 22)) - sizePolicy.setHeightForWidth(self.spinBox_2.sizePolicy().hasHeightForWidth()) - self.spinBox_2.setSizePolicy(sizePolicy) - self.spinBox_2.setButtonSymbols(QAbstractSpinBox.UpDownArrows) - self.spinBox_2.setValue(32) - self.spinBox_2.setMaximum(1024) - self.spinBox_2.setMinimum(1) - - self.gridLayout.addWidget(self.spinBox_2, 2, 1, 1, 1) - - self.nameLabel = QLabel(dialog) - self.nameLabel.setObjectName(u"nameLabel") - self.nameLabel.setObjectName(u"nameLabel") - self.nameLabel.setGeometry(QRect(1, 1, 67, 20)) - self.nameLabel.setFrameShape(QFrame.NoFrame) - self.nameLabel.setFrameShadow(QFrame.Plain) - self.nameLabel.setTextFormat(Qt.AutoText) - - self.gridLayout.addWidget(self.nameLabel, 0, 0, 1, 1) - - self.colorDepthLabel = QLabel(dialog) - self.colorDepthLabel.setObjectName(u"colorDepthLabel") - self.colorDepthLabel.setObjectName(u"colorDepthLabel") - self.colorDepthLabel.setGeometry(QRect(1, 83, 67, 22)) - self.colorDepthLabel.setFrameShape(QFrame.NoFrame) - self.colorDepthLabel.setFrameShadow(QFrame.Plain) - self.colorDepthLabel.setTextFormat(Qt.AutoText) - - self.gridLayout.addWidget(self.colorDepthLabel, 3, 0, 1, 1) - - - self.vboxLayout.addLayout(self.gridLayout) - - self.spacerItem = QSpacerItem(0, 0, QSizePolicy.Minimum, QSizePolicy.Expanding) - - self.vboxLayout.addItem(self.spacerItem) - - self.hboxLayout = QHBoxLayout() -#ifndef Q_OS_MAC - self.hboxLayout.setSpacing(6) -#endif - self.hboxLayout.setContentsMargins(1, 1, 1, 1) - self.hboxLayout.setObjectName(u"hboxLayout") - self.hboxLayout.setObjectName(u"") - self.spacerItem1 = QSpacerItem(0, 0, QSizePolicy.Expanding, QSizePolicy.Minimum) - - self.hboxLayout.addItem(self.spacerItem1) - - self.okButton = QPushButton(dialog) - self.okButton.setObjectName(u"okButton") - self.okButton.setObjectName(u"okButton") - self.okButton.setGeometry(QRect(135, 1, 80, 24)) - - self.hboxLayout.addWidget(self.okButton) - - self.cancelButton = QPushButton(dialog) - self.cancelButton.setObjectName(u"cancelButton") - self.cancelButton.setObjectName(u"cancelButton") - self.cancelButton.setGeometry(QRect(221, 1, 80, 24)) - - self.hboxLayout.addWidget(self.cancelButton) - - - self.vboxLayout.addLayout(self.hboxLayout) - - QWidget.setTabOrder(self.nameLineEdit, self.spinBox) - QWidget.setTabOrder(self.spinBox, self.spinBox_2) - QWidget.setTabOrder(self.spinBox_2, self.colorDepthCombo) - QWidget.setTabOrder(self.colorDepthCombo, self.okButton) - QWidget.setTabOrder(self.okButton, self.cancelButton) - - self.retranslateUi(dialog) - self.nameLineEdit.returnPressed.connect(self.okButton.animateClick) - - QMetaObject.connectSlotsByName(dialog) - # setupUi - - def retranslateUi(self, dialog): - dialog.setWindowTitle(QCoreApplication.translate("ImageDialog", u"Create Image", None)) - self.widthLabel.setText(QCoreApplication.translate("ImageDialog", u"Width:", None)) - self.heightLabel.setText(QCoreApplication.translate("ImageDialog", u"Height:", None)) - self.nameLineEdit.setText(QCoreApplication.translate("ImageDialog", u"Untitled image", None)) - self.nameLabel.setText(QCoreApplication.translate("ImageDialog", u"Name:", None)) - self.colorDepthLabel.setText(QCoreApplication.translate("ImageDialog", u"Color depth:", None)) - self.okButton.setText(QCoreApplication.translate("ImageDialog", u"OK", None)) - self.cancelButton.setText(QCoreApplication.translate("ImageDialog", u"Cancel", None)) - # retranslateUi - diff --git a/tools/qtpy2cpp_lib/tokenizer.py b/tools/qtpy2cpp_lib/tokenizer.py deleted file mode 100644 index dee63c177..000000000 --- a/tools/qtpy2cpp_lib/tokenizer.py +++ /dev/null @@ -1,91 +0,0 @@ -############################################################################# -## -## Copyright (C) 2019 The Qt Company Ltd. -## Contact: https://www.qt.io/licensing/ -## -## This file is part of the Qt for Python project. -## -## $QT_BEGIN_LICENSE:LGPL$ -## Commercial License Usage -## Licensees holding valid commercial Qt licenses may use this file in -## accordance with the commercial license agreement provided with the -## Software or, alternatively, in accordance with the terms contained in -## a written agreement between you and The Qt Company. For licensing terms -## and conditions see https://www.qt.io/terms-conditions. For further -## information use the contact form at https://www.qt.io/contact-us. -## -## GNU Lesser General Public License Usage -## Alternatively, this file may be used under the terms of the GNU Lesser -## General Public License version 3 as published by the Free Software -## Foundation and appearing in the file LICENSE.LGPL3 included in the -## packaging of this file. Please review the following information to -## ensure the GNU Lesser General Public License version 3 requirements -## will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -## -## GNU General Public License Usage -## Alternatively, this file may be used under the terms of the GNU -## General Public License version 2.0 or (at your option) the GNU General -## Public license version 3 or any later version approved by the KDE Free -## Qt Foundation. The licenses are as published by the Free Software -## Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -## included in the packaging of this file. Please review the following -## information to ensure the GNU General Public License requirements will -## be met: https://www.gnu.org/licenses/gpl-2.0.html and -## https://www.gnu.org/licenses/gpl-3.0.html. -## -## $QT_END_LICENSE$ -## -############################################################################# - -"""Tool to dump Python Tokens""" - - -import sys -import tokenize - - -def format_token(t): - r = repr(t) - if r.startswith('TokenInfo('): - r = r[10:] - pos = r.find("), line='") - if pos < 0: - pos = r.find('), line="') - if pos > 0: - r = r[:pos + 1] - return r - - -def first_non_space(s): - for i, c in enumerate(s): - if c != ' ': - return i - return 0 - - -if __name__ == '__main__': - if len(sys.argv) < 2: - print("Specify file Name") - sys.exit(1) - filename = sys.argv[1] - indent_level = 0 - indent = '' - last_line_number = -1 - with tokenize.open(filename) as f: - generator = tokenize.generate_tokens(f.readline) - for t in generator: - line_number = t.start[0] - if line_number != last_line_number: - code_line = t.line.rstrip() - non_space = first_non_space(code_line) - print('{:04d} {}{}'.format(line_number, '_' * non_space, - code_line[non_space:])) - last_line_number = line_number - if t.type == tokenize.INDENT: - indent_level = indent_level + 1 - indent = ' ' * indent_level - elif t.type == tokenize.DEDENT: - indent_level = indent_level - 1 - indent = ' ' * indent_level - else: - print(' ', indent, format_token(t)) diff --git a/tools/qtpy2cpp_lib/visitor.py b/tools/qtpy2cpp_lib/visitor.py deleted file mode 100644 index d17d5f53c..000000000 --- a/tools/qtpy2cpp_lib/visitor.py +++ /dev/null @@ -1,260 +0,0 @@ -############################################################################# -## -## Copyright (C) 2020 The Qt Company Ltd. -## Contact: https://www.qt.io/licensing/ -## -## This file is part of the Qt for Python project. -## -## $QT_BEGIN_LICENSE:LGPL$ -## Commercial License Usage -## Licensees holding valid commercial Qt licenses may use this file in -## accordance with the commercial license agreement provided with the -## Software or, alternatively, in accordance with the terms contained in -## a written agreement between you and The Qt Company. For licensing terms -## and conditions see https://www.qt.io/terms-conditions. For further -## information use the contact form at https://www.qt.io/contact-us. -## -## GNU Lesser General Public License Usage -## Alternatively, this file may be used under the terms of the GNU Lesser -## General Public License version 3 as published by the Free Software -## Foundation and appearing in the file LICENSE.LGPL3 included in the -## packaging of this file. Please review the following information to -## ensure the GNU Lesser General Public License version 3 requirements -## will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -## -## GNU General Public License Usage -## Alternatively, this file may be used under the terms of the GNU -## General Public License version 2.0 or (at your option) the GNU General -## Public license version 3 or any later version approved by the KDE Free -## Qt Foundation. The licenses are as published by the Free Software -## Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -## included in the packaging of this file. Please review the following -## information to ensure the GNU General Public License requirements will -## be met: https://www.gnu.org/licenses/gpl-2.0.html and -## https://www.gnu.org/licenses/gpl-3.0.html. -## -## $QT_END_LICENSE$ -## -############################################################################# - -"""AST visitor printing out C++""" - -import ast -import sys -import tokenize -import warnings - -from .formatter import (CppFormatter, format_for_loop, - format_function_def_arguments, format_inheritance, - format_literal, format_reference, - format_start_function_call, - write_import, write_import_from) - -from .nodedump import debug_format_node - - -class ConvertVisitor(ast.NodeVisitor, CppFormatter): - """AST visitor printing out C++ - Note on implementation: - - Any visit_XXX() overridden function should call self.generic_visit(node) - to continue visiting - - When controlling the visiting manually (cf visit_Call()), - self.visit(child) needs to be called since that dispatches to - visit_XXX(). This is usually done to prevent undesired output - for example from references of calls, etc. - """ - - debug = False - - def __init__(self, output_file): - ast.NodeVisitor.__init__(self) - CppFormatter.__init__(self, output_file) - self._class_scope = [] # List of class names - self._stack = [] # nodes - self._debug_indent = 0 - - @staticmethod - def create_ast(filename): - """Create an Abstract Syntax Tree on which a visitor can be run""" - node = None - with tokenize.open(filename) as file: - node = ast.parse(file.read(), mode="exec") - return node - - def generic_visit(self, node): - parent = self._stack[-1] if self._stack else None - if self.debug: - self._debug_enter(node, parent) - self._stack.append(node) - try: - super().generic_visit(node) - except Exception as e: - line_no = node.lineno if hasattr(node, 'lineno') else -1 - message = 'Error "{}" at line {}'.format(str(e), line_no) - warnings.warn(message) - self._output_file.write(f'\n// {message}\n') - del self._stack[-1] - if self.debug: - self._debug_leave(node) - - def visit_Add(self, node): - self.generic_visit(node) - self._output_file.write(' + ') - - def visit_Assign(self, node): - self._output_file.write('\n') - self.INDENT() - for target in node.targets: - if isinstance(target, ast.Tuple): - warnings.warn('List assignment not handled (line {}).'. - format(node.lineno)) - elif isinstance(target, ast.Subscript): - warnings.warn('Subscript assignment not handled (line {}).'. - format(node.lineno)) - else: - self._output_file.write(format_reference(target)) - self._output_file.write(' = ') - self.visit(node.value) - self._output_file.write(';\n') - - def visit_Attribute(self, node): - """Format a variable reference (cf visit_Name)""" - self._output_file.write(format_reference(node)) - - def visit_BinOp(self, node): - # Parentheses are not exposed, so, every binary operation needs to - # be enclosed by (). - self._output_file.write('(') - self.generic_visit(node) - self._output_file.write(')') - - def visit_Call(self, node): - self._output_file.write(format_start_function_call(node)) - # Manually do visit(), skip the children of func - for i, arg in enumerate(node.args): - if i > 0: - self._output_file.write(', ') - self.visit(arg) - self._output_file.write(')') - - def visit_ClassDef(self, node): - # Manually do visit() to skip over base classes - # and annotations - self._class_scope.append(node.name) - self.write_class_def(node) - self.indent() - for b in node.body: - self.visit(b) - self.dedent() - self.indent_line('};') - del self._class_scope[-1] - - def visit_Expr(self, node): - self._output_file.write('\n') - self.INDENT() - self.generic_visit(node) - self._output_file.write(';\n') - - def visit_Gt(self, node): - self.generic_visit(node) - self._output_file.write('>') - - def visit_For(self, node): - # Manually do visit() to get the indentation right. - # TODO: what about orelse? - self.indent_line(format_for_loop(node)) - self.indent() - for b in node.body: - self.visit(b) - self.dedent() - self.indent_line('}') - - def visit_FunctionDef(self, node): - class_context = self._class_scope[-1] if self._class_scope else None - self.write_function_def(node, class_context) - self.indent() - self.generic_visit(node) - self.dedent() - self.indent_line('}') - - def visit_If(self, node): - # Manually do visit() to get the indentation right. Note: - # elsif() is modelled as nested if. - self.indent_string('if (') - self.visit(node.test) - self._output_file.write(') {\n') - self.indent() - for b in node.body: - self.visit(b) - self.dedent() - self.indent_string('}') - if node.orelse: - self._output_file.write(' else {\n') - self.indent() - for b in node.orelse: - self.visit(b) - self.dedent() - self.indent_string('}') - self._output_file.write('\n') - - def visit_Import(self, node): - write_import(self._output_file, node) - - def visit_ImportFrom(self, node): - write_import_from(self._output_file, node) - - def visit_List(self, node): - # Manually do visit() to get separators right - self._output_file.write('{') - for i, el in enumerate(node.elts): - if i > 0: - self._output_file.write(', ') - self.visit(el) - self._output_file.write('}') - - def visit_Lt(self, node): - self.generic_visit(node) - self._output_file.write('<') - - def visit_Mult(self, node): - self.generic_visit(node) - self._output_file.write(' * ') - - def visit_Name(self, node): - """Format a variable reference (cf visit_Attribute)""" - self._output_file.write(format_reference(node)) - - def visit_NameConstant(self, node): - self.generic_visit(node) - if node.value is None: - self._output_file.write('nullptr') - elif not node.value: - self._output_file.write('false') - else: - self._output_file.write('true') - - def visit_Num(self, node): - self.generic_visit(node) - self._output_file.write(format_literal(node)) - - def visit_Str(self, node): - self.generic_visit(node) - self._output_file.write(format_literal(node)) - - def visit_UnOp(self, node): - self.generic_visit(node) - - def _debug_enter(self, node, parent=None): - message = '{}>generic_visit({})'.format(' ' * self ._debug_indent, - debug_format_node(node)) - if parent: - message += ', parent={}'.format(debug_format_node(parent)) - message += '\n' - sys.stderr.write(message) - self._debug_indent += 1 - - def _debug_leave(self, node): - self._debug_indent -= 1 - message = '{}<generic_visit({})\n'.format(' ' * self ._debug_indent, - type(node).__name__) - sys.stderr.write(message) |