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# coding=utf-8
"""Plugin dependencies selection dialog
.. note:: 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 2 of the License, or
(at your option) any later version.
"""
__author__ = 'elpaso@itopen.it'
__date__ = '2018-09-19'
__copyright__ = 'Copyright 2018, GISCE-TI S.L.'
import os
from qgis.PyQt import QtWidgets, QtCore
from .ui_qgsplugindependenciesdialogbase import Ui_QgsPluginDependenciesDialogBase
from qgis.utils import iface
class QgsPluginDependenciesDialog(QtWidgets.QDialog, Ui_QgsPluginDependenciesDialogBase):
"""A dialog that shows plugin dependencies and offers a way to install or upgrade the
dependencies.
"""
def __init__(self, plugin_name, to_install, to_upgrade, not_found, parent=None):
"""Creates the dependencies dialog
:param plugin_name: the name of the parent plugin
:type plugin_name: str
:param to_install: list of plugin IDs that needs to be installed
:type to_install: list
:param to_upgrade: list of plugin IDs that needs to be upgraded
:type to_upgrade: list
:param not_found: list of plugin IDs that are not found (unavailable)
:type not_found: list
:param parent: parent object, defaults to None
:param parent: QWidget, optional
"""
super().__init__(parent)
self.setupUi(self)
self.setWindowTitle(self.tr("Plugin Dependencies Manager"))
self.mPluginDependenciesLabel.setText(self.tr("Plugin dependencies for <b>%s</b>") % plugin_name)
self.setStyleSheet("QTableView { padding: 20px;}")
# Name, Version Installed, Version Required, Version Available, Action Checkbox
self.pluginList.setColumnCount(5)
self.pluginList.setHorizontalHeaderLabels([self.tr('Name'), self.tr('Installed'), self.tr('Required'), self.tr('Available'), self.tr('Action')])
self.pluginList.setRowCount(len(not_found) + len(to_install) + len(to_upgrade))
self.__actions = {}
def _display(txt):
if txt is None:
return ""
return txt
def _make_row(data, i, name):
widget = QtWidgets.QLabel("<b>%s</b>" % name)
widget.p_id = data['id']
widget.action = data['action']
self.pluginList.setCellWidget(i, 0, widget)
widget = QtWidgets.QTableWidgetItem(_display(data['version_installed']))
widget.setTextAlignment(QtCore.Qt.AlignHCenter | QtCore.Qt.AlignVCenter)
self.pluginList.setItem(i, 1, widget)
widget = QtWidgets.QTableWidgetItem(_display(data['version_required']))
widget.setTextAlignment(QtCore.Qt.AlignHCenter | QtCore.Qt.AlignVCenter)
self.pluginList.setItem(i, 2, widget)
widget = QtWidgets.QTableWidgetItem(_display(data['version_available']))
widget.setTextAlignment(QtCore.Qt.AlignHCenter | QtCore.Qt.AlignVCenter)
self.pluginList.setItem(i, 3, widget)
i = 0
for name, data in to_install.items():
_make_row(data, i, name)
widget = QtWidgets.QCheckBox(self.tr("Install"))
widget.setChecked(True)
self.pluginList.setCellWidget(i, 4, widget)
i += 1
for name, data in to_upgrade.items():
_make_row(data, i, name)
widget = QtWidgets.QCheckBox(self.tr("Upgrade"))
widget.setChecked(True)
self.pluginList.setCellWidget(i, 4, widget)
i += 1
for name, data in not_found.items():
_make_row(data, i, name)
widget = QtWidgets.QLabel(self.tr("Fix manually"))
self.pluginList.setCellWidget(i, 4, widget)
i += 1
def actions(self):
"""Returns the list of actions
:return: dict of actions
:rtype: dict
"""
return self.__actions
def accept(self):
self.__actions = {}
for i in range(self.pluginList.rowCount()):
try:
if self.pluginList.cellWidget(i, 4).isChecked():
self.__actions[self.pluginList.cellWidget(i, 0).p_id] = self.pluginList.cellWidget(i, 0).action
except:
pass
super().accept()
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