commit 1e89901b1f62f8a3932e6fb32c066bbd4ed27131 Author: RonaldsonBellande Date: Tue Oct 22 00:09:16 2024 -0400 latest pushes diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..c35d832 --- /dev/null +++ b/.gitignore @@ -0,0 +1 @@ +gui/__pycache__ diff --git a/LICENSE b/LICENSE new file mode 100644 index 0000000..9b87c42 --- /dev/null +++ b/LICENSE @@ -0,0 +1,674 @@ + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. 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Interpretation of Sections 15 and 16. + + If the disclaimer of warranty and limitation of liability provided +above cannot be given local legal effect according to their terms, +reviewing courts shall apply local law that most closely approximates +an absolute waiver of all civil liability in connection with the +Program, unless a warranty or assumption of liability accompanies a +copy of the Program in return for a fee. + + END OF TERMS AND CONDITIONS + + How to Apply These Terms to Your New Programs + + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. + + To do so, attach the following notices to the program. It is safest +to attach them to the start of each source file to most effectively +state the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + + bellos_application_manager Copyright (C) 2024 Bellande Application Interoperability Xenogen Research Innovation Center, Ronaldson Bellande + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . + +Also add information on how to contact you by electronic and paper mail. + + If the program does terminal interaction, make it output a short +notice like this when it starts in an interactive mode: + + bellos_application_manager Copyright (C) 2024 Bellande Application Interoperability Xenogen Research Innovation Center, Ronaldson Bellande + This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, your program's commands +might be different; for a GUI interface, you would use an "about box". + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU GPL, see +. + + The GNU General Public License does not permit incorporating your program +into proprietary programs. If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +. diff --git a/README.md b/README.md new file mode 100644 index 0000000..5212eec --- /dev/null +++ b/README.md @@ -0,0 +1,6 @@ +# Bellos Application Manager + +Bellande Operating System Scripting Language Managing Scripts + +## License +BellandeOS Scripting Language Application Manager is distributed under the [GNU General Public License v3.0](https://www.gnu.org/licenses/gpl-3.0.en.html), see [LICENSE](https://github.com/Application-Interoperability-Xenogen/bellos_application_manager/blob/main/LICENSE) and [NOTICE](https://github.com/Application-Interoperability-Xenogen/bellos_application_manager/blob/main/LICENSE) for more information. diff --git a/__init__.py b/__init__.py new file mode 100644 index 0000000..e69de29 diff --git a/bellos_manager.py b/bellos_manager.py new file mode 100644 index 0000000..e716bca --- /dev/null +++ b/bellos_manager.py @@ -0,0 +1,34 @@ +# Copyright (C) 2024 Bellande Application Interoperability Xenogen Research Innovation Center, Ronaldson Bellande + +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +#!/usr/bin/env python3 + +# Adding Directory to Path +import sys + +sys.path.append("gui") +sys.path.append("utils") + +from PyQt6.QtWidgets import QApplication +from gui.bellos_main_window import BellosMainWindow + +def main(): + app = QApplication(sys.argv) + window = BellosMainWindow() + window.show() + sys.exit(app.exec()) + +if __name__ == "__main__": + main() diff --git a/git_scripts/.gitignore b/git_scripts/.gitignore new file mode 100644 index 0000000..e5a7a9c --- /dev/null +++ b/git_scripts/.gitignore @@ -0,0 +1,3 @@ +fix_errors.sh +push.sh +repository_recal.sh diff --git a/gui/__init__.py b/gui/__init__.py new file mode 100644 index 0000000..e69de29 diff --git a/gui/bellos_main_window.py b/gui/bellos_main_window.py new file mode 100644 index 0000000..6fb8061 --- /dev/null +++ b/gui/bellos_main_window.py @@ -0,0 +1,142 @@ +# Copyright (C) 2024 Bellande Application Interoperability Xenogen Research Innovation Center, Ronaldson Bellande + +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +from PyQt6.QtWidgets import (QMainWindow, QDockWidget, QFileDialog, QMessageBox, QTabWidget) +from PyQt6.QtCore import Qt +from PyQt6.QtGui import QAction, QIcon +from script_editor import ScriptEditor +from file_explorer import FileExplorer +from terminal import Terminal +from project_system import ProjectSettings +from script_manager import ScriptManager + +class BellosMainWindow(QMainWindow): + def __init__(self): + super().__init__() + self.script_manager = ScriptManager() + self.init_ui() + + def init_ui(self): + self.setWindowTitle('Bellos Application Script Manager') + self.setGeometry(100, 100, 1200, 800) + + # Create central widget with tab support + self.central_widget = QTabWidget() + self.setCentralWidget(self.central_widget) + + # Create main editor tab + self.editor = ScriptEditor() + self.central_widget.addTab(self.editor, "Script Editor") + + # Create and configure dock widgets + self.setup_file_explorer() + self.setup_terminal() + self.setup_menubar() + + # Project settings tab + self.project_settings = ProjectSettings() + self.central_widget.addTab(self.project_settings, "Project Settings") + + def setup_file_explorer(self): + self.file_explorer = FileExplorer() + file_dock = QDockWidget("File Explorer", self) + file_dock.setWidget(self.file_explorer) + self.addDockWidget(Qt.DockWidgetArea.LeftDockWidgetArea, file_dock) + + # Connect file explorer signals + self.file_explorer.file_selected.connect(self.open_file) + + def setup_terminal(self): + self.terminal = Terminal() + terminal_dock = QDockWidget("Terminal", self) + terminal_dock.setWidget(self.terminal) + self.addDockWidget(Qt.DockWidgetArea.BottomDockWidgetArea, terminal_dock) + + def setup_menubar(self): + menubar = self.menuBar() + + # File menu + file_menu = menubar.addMenu("File") + + new_action = QAction("New", self) + new_action.triggered.connect(self.new_file) + file_menu.addAction(new_action) + + open_action = QAction("Open", self) + open_action.triggered.connect(self.open_file_dialog) + file_menu.addAction(open_action) + + save_action = QAction("Save", self) + save_action.triggered.connect(self.save_file) + file_menu.addAction(save_action) + + # Edit menu + edit_menu = menubar.addMenu("Edit") + + # Add edit actions (undo, redo, cut, copy, paste) + undo_action = QAction("Undo", self) + undo_action.triggered.connect(self.editor.undo) + edit_menu.addAction(undo_action) + + redo_action = QAction("Redo", self) + redo_action.triggered.connect(self.editor.redo) + edit_menu.addAction(redo_action) + + # Run menu + run_menu = menubar.addMenu("Run") + + run_action = QAction("Run Script", self) + run_action.triggered.connect(self.run_script) + run_menu.addAction(run_action) + + def new_file(self): + self.editor.clear() + self.current_file = None + + def open_file_dialog(self): + file_name, _ = QFileDialog.getOpenFileName(self, "Open File", "", "Bellos Scripts (*.bellos);;All Files (*)") + if file_name: + self.open_file(file_name) + + def open_file(self, file_name): + try: + with open(file_name, 'r') as f: + self.editor.setPlainText(f.read()) + self.current_file = file_name + except Exception as e: + QMessageBox.critical(self, "Error", f"Could not open file: {str(e)}") + + def save_file(self): + if not hasattr(self, 'current_file') or not self.current_file: + file_name, _ = QFileDialog.getSaveFileName(self, "Save File", "", "Bellos Scripts (*.bellos);;All Files (*)") + if file_name: + self.current_file = file_name + else: + return + + try: + with open(self.current_file, 'w') as f: + f.write(self.editor.toPlainText()) + except Exception as e: + QMessageBox.critical(self, "Error", f"Could not save file: {str(e)}") + + def run_script(self): + script_content = self.editor.toPlainText() + try: + output = self.script_manager.run_script(script_content) + self.terminal.append_output(output) + except Exception as e: + QMessageBox.critical(self, "Error", f"Error running script: {str(e)}") + self.terminal.append_output(f"Error: {str(e)}") diff --git a/gui/file_explorer.py b/gui/file_explorer.py new file mode 100644 index 0000000..697603e --- /dev/null +++ b/gui/file_explorer.py @@ -0,0 +1,112 @@ +# Copyright (C) 2024 Bellande Application Interoperability Xenogen Research Innovation Center, Ronaldson Bellande + +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +import os +from PyQt6.QtWidgets import QTreeView, QAbstractItemView +from PyQt6.QtCore import Qt, pyqtSignal +from PyQt6.QtGui import QStandardItemModel, QStandardItem +from typing import Optional + +class FileExplorer(QTreeView): + file_selected = pyqtSignal(str) + _model: Optional[QStandardItemModel] + + def __init__(self): + super().__init__() + self._model = None + self.current_path = "" + self.setup_ui() + + def setup_ui(self): + # Create and set up the model + self._model = QStandardItemModel(parent=self) + self._model.setHorizontalHeaderLabels(['Name']) + + # Set up the tree view + super().setModel(self._model) + self.setAnimated(False) + self.setIndentation(20) + self.setSortingEnabled(True) + self.setSelectionMode(QAbstractItemView.SelectionMode.SingleSelection) + + # Connect signals + self.clicked.connect(self.on_item_clicked) + + def populate_tree(self, path: str, parent_item: Optional[QStandardItem] = None) -> None: + if parent_item is None and self._model is not None: + self._model.clear() + self._model.setHorizontalHeaderLabels(['Name']) + parent_item = self._model.invisibleRootItem() + + try: + # List directory contents + items = os.listdir(path) + + # Sort items: directories first, then files + dirs = sorted([item for item in items if os.path.isdir(os.path.join(path, item))]) + files = sorted([item for item in items if os.path.isfile(os.path.join(path, item))]) + + # Add directories + for dir_name in dirs: + dir_path = os.path.join(path, dir_name) + try: + item = QStandardItem(dir_name) + item.setData(dir_path, Qt.ItemDataRole.UserRole) + if parent_item: + parent_item.appendRow(item) + except Exception: + continue + + # Add files + for file_name in files: + file_path = os.path.join(path, file_name) + try: + item = QStandardItem(file_name) + item.setData(file_path, Qt.ItemDataRole.UserRole) + if parent_item: + parent_item.appendRow(item) + except Exception: + continue + + except PermissionError: + pass + except Exception: + pass + + def on_item_clicked(self, index): + if self._model is None: + return + + item = self._model.itemFromIndex(index) + if item: + path = item.data(Qt.ItemDataRole.UserRole) + if os.path.isdir(path): + if self.isExpanded(index): + self.collapse(index) + else: + item.removeRows(0, item.rowCount()) + self.populate_tree(path, item) + self.expand(index) + else: + self.file_selected.emit(path) + + def set_root_path(self, path: str) -> None: + if os.path.exists(path): + self.current_path = path + self.populate_tree(path) + + def refresh(self) -> None: + if self.current_path: + self.populate_tree(self.current_path) diff --git a/gui/project_system.py b/gui/project_system.py new file mode 100644 index 0000000..350d006 --- /dev/null +++ b/gui/project_system.py @@ -0,0 +1,165 @@ +# Copyright (C) 2024 Bellande Application Interoperability Xenogen Research Innovation Center, Ronaldson Bellande + +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +from PyQt6.QtWidgets import (QWidget, QVBoxLayout, QFormLayout, QLineEdit, + QPushButton, QComboBox, QSpinBox, QCheckBox, + QFileDialog, QMessageBox, QHBoxLayout) +import json +import os + +class ProjectSettings(QWidget): + def __init__(self): + super().__init__() + self.settings_file = "bellos_settings.bellande" + self.init_ui() + self.load_settings() + + def init_ui(self): + layout = QVBoxLayout() + form_layout = QFormLayout() + + # Project name + self.project_name = QLineEdit() + form_layout.addRow("Project Name:", self.project_name) + + # Project path + self.project_path = QLineEdit() + self.browse_button = QPushButton("Browse...") + self.browse_button.clicked.connect(self.browse_path) + path_layout = QHBoxLayout() + path_layout.addWidget(self.project_path) + path_layout.addWidget(self.browse_button) + form_layout.addRow("Project Path:", path_layout) + + # Default shell + self.default_shell = QComboBox() + self.default_shell.addItems(["bellos", "bash", "sh", "zsh"]) + form_layout.addRow("Default Shell:", self.default_shell) + + # Tab width + self.tab_width = QSpinBox() + self.tab_width.setRange(2, 8) + self.tab_width.setValue(4) + form_layout.addRow("Tab Width:", self.tab_width) + + # Editor settings + self.auto_save = QCheckBox() + form_layout.addRow("Auto Save:", self.auto_save) + + self.auto_indent = QCheckBox() + self.auto_indent.setChecked(True) + form_layout.addRow("Auto Indent:", self.auto_indent) + + self.show_line_numbers = QCheckBox() + self.show_line_numbers.setChecked(True) + form_layout.addRow("Show Line Numbers:", self.show_line_numbers) + + # Terminal settings + self.terminal_font_size = QSpinBox() + self.terminal_font_size.setRange(8, 24) + self.terminal_font_size.setValue(10) + form_layout.addRow("Terminal Font Size:", self.terminal_font_size) + + self.terminal_history_size = QSpinBox() + self.terminal_history_size.setRange(100, 10000) + self.terminal_history_size.setValue(1000) + form_layout.addRow("Terminal History Size:", self.terminal_history_size) + + # Bellos script settings + self.script_extension = QLineEdit(".bellos") + form_layout.addRow("Script Extension:", self.script_extension) + + self.default_timeout = QSpinBox() + self.default_timeout.setRange(0, 3600) + self.default_timeout.setValue(30) + form_layout.addRow("Default Script Timeout (seconds):", self.default_timeout) + + layout.addLayout(form_layout) + + # Buttons + button_layout = QHBoxLayout() + save_button = QPushButton("Save Settings") + save_button.clicked.connect(self.save_settings) + reset_button = QPushButton("Reset to Defaults") + reset_button.clicked.connect(self.reset_settings) + button_layout.addWidget(save_button) + button_layout.addWidget(reset_button) + layout.addLayout(button_layout) + + self.setLayout(layout) + + def browse_path(self): + path = QFileDialog.getExistingDirectory(self, "Select Project Directory") + if path: + self.project_path.setText(path) + + def save_settings(self): + settings = { + "project_name": self.project_name.text(), + "project_path": self.project_path.text(), + "default_shell": self.default_shell.currentText(), + "tab_width": self.tab_width.value(), + "auto_save": self.auto_save.isChecked(), + "auto_indent": self.auto_indent.isChecked(), + "show_line_numbers": self.show_line_numbers.isChecked(), + "terminal_font_size": self.terminal_font_size.value(), + "terminal_history_size": self.terminal_history_size.value(), + "script_extension": self.script_extension.text(), + "default_timeout": self.default_timeout.value() + } + + try: + with open(self.settings_file, 'w') as f: + json.dump(settings, f, indent=4) + QMessageBox.information(self, "Success", "Settings saved successfully!") + except Exception as e: + QMessageBox.critical(self, "Error", f"Could not save settings: {str(e)}") + + def load_settings(self): + if os.path.exists(self.settings_file): + try: + with open(self.settings_file, 'r') as f: + settings = json.load(f) + + self.project_name.setText(settings.get("project_name", "")) + self.project_path.setText(settings.get("project_path", "")) + self.default_shell.setCurrentText(settings.get("default_shell", "bellos")) + self.tab_width.setValue(settings.get("tab_width", 4)) + self.auto_save.setChecked(settings.get("auto_save", False)) + self.auto_indent.setChecked(settings.get("auto_indent", True)) + self.show_line_numbers.setChecked(settings.get("show_line_numbers", True)) + self.terminal_font_size.setValue(settings.get("terminal_font_size", 10)) + self.terminal_history_size.setValue(settings.get("terminal_history_size", 1000)) + self.script_extension.setText(settings.get("script_extension", ".bellos")) + self.default_timeout.setValue(settings.get("default_timeout", 30)) + except Exception as e: + QMessageBox.warning(self, "Warning", f"Could not load settings: {str(e)}") + + def reset_settings(self): + reply = QMessageBox.question(self, "Confirm Reset", + "Are you sure you want to reset all settings to default?", + QMessageBox.StandardButton.Yes | + QMessageBox.StandardButton.No) + + if reply == QMessageBox.StandardButton.Yes: + self.default_shell.setCurrentText("bellos") + self.tab_width.setValue(4) + self.auto_save.setChecked(False) + self.auto_indent.setChecked(True) + self.show_line_numbers.setChecked(True) + self.terminal_font_size.setValue(10) + self.terminal_history_size.setValue(1000) + self.script_extension.setText(".bellos") + self.default_timeout.setValue(30) diff --git a/gui/script_editor.py b/gui/script_editor.py new file mode 100644 index 0000000..ec651df --- /dev/null +++ b/gui/script_editor.py @@ -0,0 +1,103 @@ +# Copyright (C) 2024 Bellande Application Interoperability Xenogen Research Innovation Center, Ronaldson Bellande + +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +from PyQt6.QtWidgets import QPlainTextEdit +from PyQt6.QtGui import QTextCharFormat, QSyntaxHighlighter, QColor, QFont + +class BellosSyntaxHighlighter(QSyntaxHighlighter): + def __init__(self, parent=None): + super().__init__(parent) + self.highlighting_rules = [] + + # Define formats for different syntax elements + keyword_format = QTextCharFormat() + keyword_format.setForeground(QColor("#569CD6")) + keyword_format.setFontWeight(QFont.Weight.Bold) + keywords = ["if", "else", "while", "for", "in", "do", "done", "echo", "export"] + + for word in keywords: + self.highlighting_rules.append(( + f"\\b{word}\\b", + keyword_format + )) + + # String format + string_format = QTextCharFormat() + string_format.setForeground(QColor("#CE9178")) + self.highlighting_rules.append(( + r'"[^"\\]*(\\.[^"\\]*)*"', + string_format + )) + + # Comment format + comment_format = QTextCharFormat() + comment_format.setForeground(QColor("#608B4E")) + self.highlighting_rules.append(( + r"#[^\n]*", + comment_format + )) + + def highlightBlock(self, text): + from PyQt6.QtCore import QRegularExpression + + for pattern, format in self.highlighting_rules: + expression = QRegularExpression(pattern) + match_iterator = expression.globalMatch(text) + while match_iterator.hasNext(): + match = match_iterator.next() + self.setFormat(match.capturedStart(), match.capturedLength(), format) + +class ScriptEditor(QPlainTextEdit): + def __init__(self): + super().__init__() + self.setup_editor() + + def setup_editor(self): + # Set font + font = QFont("Courier New", 10) + self.setFont(font) + + # Set tab width + self.setTabStopDistance(40) # 4 spaces + + # Enable line numbers + self.setLineWrapMode(QPlainTextEdit.LineWrapMode.NoWrap) + + # Set syntax highlighter + self.highlighter = BellosSyntaxHighlighter(self.document()) + + # Set placeholder text + self.setPlaceholderText("Enter your Bellos script here...") + + def line_number_area_width(self): + digits = 1 + max_num = max(1, self.blockCount()) + while max_num >= 10: + max_num //= 10 + digits += 1 + space = 3 + self.fontMetrics().horizontalAdvance('9') * digits + return space + + def update_line_number_area_width(self, new_block_count): + self.setViewportMargins(self.line_number_area_width(), 0, 0, 0) + + def update_line_number_area(self, rect, dy): + if dy: + self.line_number_area.scroll(0, dy) + else: + self.line_number_area.update(0, rect.y(), self.line_number_area.width(), rect.height()) + + if rect.contains(self.viewport().rect()): + self.update_line_number_area_width(0) diff --git a/gui/script_manager.py b/gui/script_manager.py new file mode 100644 index 0000000..e35b671 --- /dev/null +++ b/gui/script_manager.py @@ -0,0 +1,139 @@ +# Copyright (C) 2024 Bellande Application Interoperability Xenogen Research Innovation Center, Ronaldson Bellande + +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +import subprocess +import os +import signal +import threading +import json +from typing import Optional, Dict, List + +class ScriptManager: + def __init__(self): + self.active_processes: Dict[int, subprocess.Popen] = {} + self.script_history: List[str] = [] + self.settings = self.load_settings() + + def load_settings(self) -> dict: + settings_file = "bellos_settings.json" + default_settings = { + "default_shell": "bellos", + "default_timeout": 30, + "script_extension": ".bellos" + } + + if os.path.exists(settings_file): + try: + with open(settings_file, 'r') as f: + return json.load(f) + except Exception: + return default_settings + return default_settings + + def run_script(self, script_content: str, timeout: Optional[int] = None) -> str: + if timeout is None: + timeout = self.settings.get("default_timeout", 30) + + # Create a temporary script file + script_file = f"temp_script{self.settings.get('script_extension', '.bellos')}" + try: + with open(script_file, 'w') as f: + f.write(script_content) + + # Make the script executable + os.chmod(script_file, 0o755) + + # Run the script with the specified shell + shell = self.settings.get("default_shell", "bellos") + process = subprocess.Popen( + [shell, script_file], + stdout=subprocess.PIPE, + stderr=subprocess.PIPE, + text=True + ) + + self.active_processes[process.pid] = process + + # Set up timeout handling + timer = threading.Timer(timeout, self.kill_process, args=[process.pid]) + timer.start() + + try: + stdout, stderr = process.communicate() + timer.cancel() # Cancel the timeout if process completes normally + except subprocess.TimeoutExpired: + return f"Script execution timed out after {timeout} seconds" + + if process.pid in self.active_processes: + del self.active_processes[process.pid] + + # Add to history + self.script_history.append(script_content) + + # Return combined output + output = stdout + if stderr: + output += f"\nErrors:\n{stderr}" + return output + + finally: + # Clean up temporary script file + if os.path.exists(script_file): + os.remove(script_file) + + def kill_process(self, pid: int): + if pid in self.active_processes: + process = self.active_processes[pid] + try: + os.kill(pid, signal.SIGTERM) + process.wait(timeout=1) # Give it a second to terminate gracefully + except (ProcessLookupError, subprocess.TimeoutExpired): + try: + os.kill(pid, signal.SIGKILL) # Force kill if necessary + except ProcessLookupError: + pass + finally: + del self.active_processes[pid] + + def kill_all_processes(self): + for pid in list(self.active_processes.keys()): + self.kill_process(pid) + + def get_script_history(self) -> List[str]: + return self.script_history + + def clear_history(self): + self.script_history.clear() + + def validate_script(self, script_content: str) -> bool: + # Basic script validation + try: + shell = self.settings.get("default_shell", "bellos") + process = subprocess.run( + [shell, "-n"], + input=script_content, + text=True, + capture_output=True + ) + return process.returncode == 0 + except Exception: + return False + + def get_active_processes(self) -> Dict[int, subprocess.Popen]: + # Clean up finished processes + for pid in list(self.active_processes.keys()): + if self.active_processes[pid].poll() is not None: + del self.active_processes[pid] + return self.active_processes diff --git a/gui/terminal.py b/gui/terminal.py new file mode 100644 index 0000000..6d9152d --- /dev/null +++ b/gui/terminal.py @@ -0,0 +1,47 @@ +# Copyright (C) 2024 Bellande Application Interoperability Xenogen Research Innovation Center, Ronaldson Bellande + +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +from PyQt6.QtWidgets import QTextEdit +from PyQt6.QtGui import QTextCursor, QFont + +class Terminal(QTextEdit): + def __init__(self): + super().__init__() + self.setup_ui() + + def setup_ui(self): + # Set read-only mode + self.setReadOnly(True) + + # Set monospace font + font = QFont("Courier New", 10) + self.setFont(font) + + # Set background and text colors + self.setStyleSheet(""" + QTextEdit { + background-color: #1E1E1E; + color: #FFFFFF; + border: none; + } + """) + + def append_output(self, text): + self.moveCursor(QTextCursor.MoveOperation.End) + self.insertPlainText(text + '\n') + self.moveCursor(QTextCursor.MoveOperation.End) + + def clear_output(self): + self.clear()