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bearhub/bauh/view/qt/settings.py
2020-01-27 19:05:46 -03:00

62 lines
2.1 KiB
Python

from io import StringIO
from PyQt5.QtCore import QSize
from PyQt5.QtWidgets import QWidget, QVBoxLayout, QToolBar, QSizePolicy, QPushButton
from bauh.api.abstract.controller import SoftwareManager
from bauh.api.abstract.view import MessageType
from bauh.view.qt import dialog, css
from bauh.view.qt.components import to_widget, new_spacer
from bauh.view.util.translation import I18n
class SettingsWindow(QWidget):
def __init__(self, manager: SoftwareManager, i18n: I18n, screen_size: QSize, parent: QWidget = None):
super(SettingsWindow, self).__init__(parent=parent)
self.setWindowTitle(i18n['settings'].capitalize())
self.setLayout(QVBoxLayout())
self.manager = manager
self.i18n = i18n
self.setSizePolicy(QSizePolicy.Minimum, QSizePolicy.Preferred)
self.settings_model = self.manager.get_settings()
tab_group = to_widget(self.settings_model, i18n)
tab_group.setMinimumWidth(int(screen_size.width() / 3))
self.layout().addWidget(tab_group)
action_bar = QToolBar()
action_bar.setSizePolicy(QSizePolicy.Minimum, QSizePolicy.Fixed)
bt_close = QPushButton()
bt_close.setText(self.i18n['close'].capitalize())
bt_close.clicked.connect(lambda: self.close())
action_bar.addWidget(bt_close)
action_bar.addWidget(new_spacer())
bt_change = QPushButton()
bt_change.setStyleSheet(css.OK_BUTTON)
bt_change.setText(self.i18n['change'].capitalize())
bt_change.clicked.connect(self._save_settings)
action_bar.addWidget(bt_change)
self.layout().addWidget(action_bar)
def _save_settings(self):
success, warnings = self.manager.save_settings(self.settings_model)
if success:
self.close()
else:
msg = StringIO()
msg.write("<p>It was not possible to properly save the settings</p>")
for w in warnings:
msg.write('<p style="font-weight: bold">* ' + w + '</p><br/>')
msg.seek(0)
dialog.show_message(title="Warning", body=msg.read(), type_=MessageType.WARNING)