mirror of
https://github.com/GNS3/gns3-gui.git
synced 2026-05-17 00:46:01 +03:00
113 lines
3.9 KiB
Python
113 lines
3.9 KiB
Python
# -*- coding: utf-8 -*-
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#
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# Copyright (C) 2016 GNS3 Technologies Inc.
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import os
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import sys
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import shutil
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from gns3.qt import QtWidgets
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from gns3.local_config import LocalConfig
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from gns3.ui.profile_select_dialog_ui import Ui_ProfileSelectDialog
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from gns3.version import __version_info__
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import logging
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log = logging.getLogger(__name__)
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class ProfileSelectDialog(QtWidgets.QDialog, Ui_ProfileSelectDialog):
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"""
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This dialog allow user to choose a profile of settings
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"""
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def __init__(self, parent=None):
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if parent is None:
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self._main = QtWidgets.QMainWindow()
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self._main.hide()
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parent = self._main
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super().__init__(parent)
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self.setupUi(self)
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self.uiNewPushButton.clicked.connect(self._newPushButtonSlot)
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self.uiDeletePushButton.clicked.connect(self._deletePushButtonSlot)
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# Center on screen
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screen = QtWidgets.QApplication.desktop().screenGeometry()
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self.move(screen.center() - self.rect().center())
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version = "{}.{}".format(__version_info__[0], __version_info__[1])
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if sys.platform.startswith("win"):
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appdata = os.path.expandvars("%APPDATA%")
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path = os.path.join(appdata, "GNS3", version)
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else:
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xgd_config_var = "$XDG_CONFIG_HOME"
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xdg_config_res = os.path.expandvars(xgd_config_var)
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if xdg_config_res != xgd_config_var:
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path = os.path.join(xdg_config_res, "GNS3", version)
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else:
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home = os.path.expanduser("~")
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path = os.path.join(home, ".config", "GNS3", version)
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self.profiles_path = os.path.join(path, "profiles")
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self.uiShowAtStartupCheckBox.setChecked(LocalConfig.instance().multiProfiles())
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self._refresh()
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def _refresh(self):
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self.uiProfileSelectComboBox.clear()
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self.uiProfileSelectComboBox.addItem("default")
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try:
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if os.path.exists(self.profiles_path):
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for profile in sorted(os.listdir(self.profiles_path)):
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if not profile.startswith("."):
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self.uiProfileSelectComboBox.addItem(profile)
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except OSError:
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pass
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def profile(self):
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return self.uiProfileSelectComboBox.currentText()
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def accept(self):
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LocalConfig.instance().setMultiProfiles(self.uiShowAtStartupCheckBox.isChecked())
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super().accept()
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def _newPushButtonSlot(self):
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profile, ok = QtWidgets.QInputDialog.getText(self, "New profile", "Profile name:")
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if ok:
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self.uiProfileSelectComboBox.addItem(profile)
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self.uiProfileSelectComboBox.setCurrentText(profile)
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self.accept()
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def _deletePushButtonSlot(self):
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profile = self.uiProfileSelectComboBox.currentText()
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if profile == "default":
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QtWidgets.QMessageBox.critical(self, "Delete profile", "The default profile cannot be deleted")
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else:
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try:
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shutil.rmtree(os.path.join(self.profiles_path, profile))
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self._refresh()
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except (OSError, PermissionError) as e:
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QtWidgets.QMessageBox.critical(self, "Cannot delete profile", str(e))
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if __name__ == '__main__':
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app = QtWidgets.QApplication(sys.argv)
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dialog = ProfileSelectDialog()
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dialog.show()
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exit_code = app.exec()
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