import logging
import mc.model
from PyQt5 import QtCore
from PyQt5 import QtWidgets
from PyQt5 import QtGui
import mc.gui.breathing_dlg
import mc.gui.breathing_notification
import mc.gui.rest_notification
import mc.gui.rest_dlg
from mc.gui.timing_settings_wt import TimingOverviewWt
from mc.model import SettingsM
import mc.mc_global
NEXT_STR = "Next >>"
PREV_STR = "<< Prev"
MARGIN_TOP_INT = 35
PARAGRAPH_SPACING_INT = 10
class IntroDlg(QtWidgets.QDialog):
"""
The introduction wizard with examples of dialogs and functionality to adjust initial settings
"""
close_signal = QtCore.pyqtSignal(bool)
# -the boolean indicates whether or not we want the breathing dialog to open
def __init__(self):
super().__init__()
self.wizard_qsw_w3 = QtWidgets.QStackedWidget()
self.prev_qpb = QtWidgets.QPushButton(PREV_STR)
self.next_qpb = QtWidgets.QPushButton(NEXT_STR)
self.initial_setup = TimingInitSetupPage()
self._init_ui()
def _init_ui(self):
welcome = WelcomePage()
system_tray = SystemTrayPage()
breathing_notification = BreathingNotificationPage()
breathing_dialog = BreathingDialogPage()
breathing_dialog_coming = BreathingDialogComing()
self.wizard_qsw_w3.addWidget(welcome)
self.wizard_qsw_w3.addWidget(system_tray)
self.wizard_qsw_w3.addWidget(breathing_notification)
self.wizard_qsw_w3.addWidget(breathing_dialog)
self.wizard_qsw_w3.addWidget(self.initial_setup)
self.wizard_qsw_w3.addWidget(breathing_dialog_coming)
self.prev_qpb.clicked.connect(self.on_prev_clicked)
self.next_qpb.clicked.connect(self.on_next_clicked)
hbox_l3 = QtWidgets.QHBoxLayout()
hbox_l3.addStretch(1)
hbox_l3.addWidget(self.prev_qpb, stretch=1)
hbox_l3.addWidget(self.next_qpb, stretch=1)
hbox_l3.addStretch(1)
vbox_l2 = QtWidgets.QVBoxLayout()
vbox_l2.addWidget(self.wizard_qsw_w3)
vbox_l2.addLayout(hbox_l3)
self.setGeometry(300, 150, 650, 500)
self.setLayout(vbox_l2)
self.update_gui()
self.show()
def on_next_clicked(self):
current_index_int = self.wizard_qsw_w3.currentIndex()
if current_index_int >= self.wizard_qsw_w3.count() - 1:
self.close_signal.emit(True)
self.close()
logging.debug("current_index_int = " + str(current_index_int))
self.wizard_qsw_w3.setCurrentIndex(current_index_int + 1)
self.update_gui()
def on_prev_clicked(self):
current_index_int = self.wizard_qsw_w3.currentIndex()
if current_index_int <= 0:
return
logging.debug("current_index_int = " + str(current_index_int))
self.wizard_qsw_w3.setCurrentIndex(current_index_int - 1)
self.update_gui()
def update_gui(self):
current_index_int = self.wizard_qsw_w3.currentIndex()
self.prev_qpb.setDisabled(current_index_int == 0)
if current_index_int == self.wizard_qsw_w3.count() - 1:
self.next_qpb.setText("Finish") # "open breathing dialog"
else:
self.next_qpb.setText(NEXT_STR)
class WelcomePage(QtWidgets.QWidget):
def __init__(self):
super().__init__()
self._init_ui()
def _init_ui(self):
title_qll = QtWidgets.QLabel("Welcome")
title_qll.setFont(mc.mc_global.get_font_xxlarge(i_bold=True))
text_qll = QtWidgets.QLabel(
"<p>Welcome to Mindfulness at the Computer!</p>"
"<p>This application reminds you to stay aware of your breathing and to take breaks.</p>"
)
text_qll.setWordWrap(True)
text_qll.setFont(mc.mc_global.get_font_xlarge())
vbox_l2 = QtWidgets.QVBoxLayout()
vbox_l2.addSpacing(MARGIN_TOP_INT)
vbox_l2.addWidget(title_qll)
vbox_l2.addStretch(1)
vbox_l2.addWidget(text_qll)
vbox_l2.addSpacing(PARAGRAPH_SPACING_INT)
vbox_l2.addStretch(1)
self.setLayout(vbox_l2)
class SystemTrayPage(QtWidgets.QWidget):
def __init__(self):
super().__init__()
self._init_ui()
def _init_ui(self):
title_qll = QtWidgets.QLabel("The system tray")
title_qll.setFont(mc.mc_global.get_font_xxlarge(i_bold=True))
title_qll.setAlignment(QtCore.Qt.AlignHCenter)
description_qll = QtWidgets.QLabel(
"When you run Mindfulness at the computer it is accessible via the system tray. "
"From the menu that opens when clicking on this icon "
"you can adjust settings or invoke a breathing or rest session"
)
description_qll.setWordWrap(True)
description_qll.setFont(mc.mc_global.get_font_xlarge())
system_tray_qll = QtWidgets.QLabel()
system_tray_qll.setPixmap(QtGui.QPixmap(mc.mc_global.get_app_icon_path("icon-br.png")))
system_tray_qll.setAlignment(QtCore.Qt.AlignHCenter)
vbox_l3 = QtWidgets.QVBoxLayout()
vbox_l3.addSpacing(MARGIN_TOP_INT)
vbox_l3.addWidget(title_qll)
vbox_l3.addStretch(1)
vbox_l3.addWidget(description_qll)
vbox_l3.addStretch(1)
vbox_l3.addWidget(system_tray_qll)
vbox_l3.addStretch(1)
hbox_l2 = QtWidgets.QHBoxLayout()
hbox_l2.addStretch(1)
hbox_l2.addLayout(vbox_l3)
hbox_l2.addStretch(1)
self.setLayout(hbox_l2)
class BreathingNotificationPage(QtWidgets.QWidget):
def __init__(self):
super().__init__()
self._init_ui()
def _init_ui(self):
title_qll = QtWidgets.QLabel("The breathing notification")
title_qll.setFont(mc.mc_global.get_font_xxlarge(i_bold=True))
title_qll.setAlignment(QtCore.Qt.AlignHCenter)
description_qll = QtWidgets.QLabel(
"This notification pops up every once in a while. "
"You can adjust how often you would like to get notified. "
"If you like, you can start a breathing session from here"
)
description_qll.setWordWrap(True)
description_qll.setFont(mc.mc_global.get_font_xlarge())
breathing_notification = mc.gui.breathing_notification.BreathingNotification()
breathing_notification.setSizePolicy(QtWidgets.QSizePolicy.Maximum, QtWidgets.QSizePolicy.Maximum)
breathing_notification.breathe_qpb.setDisabled(True)
vbox_l3 = QtWidgets.QVBoxLayout()
vbox_l3.addSpacing(MARGIN_TOP_INT)
vbox_l3.addWidget(title_qll)
vbox_l3.addStretch(1)
vbox_l3.addWidget(description_qll)
vbox_l3.addStretch(1)
vbox_l3.addWidget(breathing_notification)
vbox_l3.addStretch(1)
hbox_l2 = QtWidgets.QHBoxLayout()
hbox_l2.addStretch(1)
hbox_l2.addLayout(vbox_l3)
hbox_l2.addStretch(1)
self.setLayout(hbox_l2)
class BreathingDialogPage(QtWidgets.QWidget):
def __init__(self):
super().__init__()
self._init_ui()
def _init_ui(self):
title_qll = QtWidgets.QLabel("The breathing dialog")
title_qll.setFont(mc.mc_global.get_font_xxlarge(i_bold=True))
title_qll.setAlignment(QtCore.Qt.AlignHCenter)
description_qll = QtWidgets.QLabel(
"This dialog helps you to relax and return to your breathing. "
"Try it out, it is interactive!"
)
description_qll.setWordWrap(True)
description_qll.setFont(mc.mc_global.get_font_xlarge())
breathing_dlg = mc.gui.breathing_dlg.BreathingDlg()
breathing_dlg.setSizePolicy(QtWidgets.QSizePolicy.Maximum, QtWidgets.QSizePolicy.Maximum)
breathing_dlg._close_qpb.setDisabled(True)
vbox_l3 = QtWidgets.QVBoxLayout()
vbox_l3.addSpacing(MARGIN_TOP_INT)
vbox_l3.addWidget(title_qll)
vbox_l3.addWidget(description_qll)
vbox_l3.addStretch(1)
vbox_l3.addWidget(breathing_dlg)
vbox_l3.setSizeConstraint(QtWidgets.QLayout.SetFixedSize)
hbox_l2 = QtWidgets.QHBoxLayout()
hbox_l2.addStretch(1)
hbox_l2.addLayout(vbox_l3)
hbox_l2.addStretch(1)
self.setLayout(hbox_l2)
class TimingInitSetupPage(QtWidgets.QWidget):
rest_settings_updated_from_intro_signal = QtCore.pyqtSignal(str)
breathing_settings_updated_from_intro_signal = QtCore.pyqtSignal(str)
def __init__(self):
super().__init__()
self.updating_gui_bool = False
self.overview_qlw = TimingOverviewWt()
self.grid = QtWidgets.QGridLayout()
self.notification_interval_qsp = QtWidgets.QSpinBox()
self.show_after_qsb = QtWidgets.QSpinBox()
self.rest_interval_qsp = QtWidgets.QSpinBox()
self._init_ui()
self.update_gui()
self._connect_slots_to_signals()
def _init_ui(self):
settings = mc.model.SettingsM.get()
title_qll = QtWidgets.QLabel("Initial setup")
title_qll.setFont(mc.mc_global.get_font_xxlarge(i_bold=True))
intro_qll = QtWidgets.QLabel(
"<p>Please select the initial setup parameters for the breathing dialog. "
"It's possible to change the values later on using the settings window "
'(available from the systray menu -> <strong>Open Settings</strong>).</p>'
)
intro_qll.setWordWrap(True)
intro_qll.setFont(mc.mc_global.get_font_xlarge())
header_qll = QtWidgets.QLabel("Time overview")
header_qll.setFont(mc.mc_global.get_font_medium(i_bold=True))
header_qll.setSizePolicy(QtWidgets.QSizePolicy.Maximum, QtWidgets.QSizePolicy.Maximum)
notification_interval_qll = QtWidgets.QLabel("Time between breathing notifications")
self.notification_interval_qsp.setValue(settings.breathing_reminder_interval_int)
self.notification_interval_qsp.setMinimum(1)
breathing_interval_qll = QtWidgets.QLabel("Breathing dialog after x nr of notifications")
self.show_after_qsb.setValue(settings.breathing_reminder_nr_before_dialog_int)
rest_interval_qll = QtWidgets.QLabel("Rest after minutes")
self.rest_interval_qsp.setValue(settings.rest_reminder_interval)
self.time_overview_vbox_l3 = QtWidgets.QVBoxLayout()
self.time_overview_vbox_l3.setContentsMargins(12, 12, 12, 12)
self.grid.setHorizontalSpacing(10)
self.grid.setVerticalSpacing(20)
self.grid.addWidget(title_qll, 1, 0, 1, 3)
self.grid.addWidget(intro_qll, 2, 0, 1, 3)
self.grid.addWidget(header_qll, 3, 2)
self.grid.addWidget(notification_interval_qll, 5, 0)
self.grid.addWidget(self.notification_interval_qsp, 5, 1)
self.grid.addWidget(self.overview_qlw, 4, 2, 5, 1)
self.grid.addWidget(breathing_interval_qll, 6, 0)
self.grid.addWidget(self.show_after_qsb, 6, 1)
self.grid.addWidget(rest_interval_qll, 7, 0)
self.grid.addWidget(self.rest_interval_qsp, 7, 1)
self.setLayout(self.grid)
self.overview_qlw.update_gui_time_overview()
def update_gui(self):
self.updating_gui_bool = True
settings = mc.model.SettingsM.get()
self.notification_interval_qsp.setValue(settings.breathing_reminder_interval_int)
self.show_after_qsb.setValue(settings.breathing_reminder_nr_before_dialog_int)
self.rest_interval_qsp.setValue(settings.rest_reminder_interval_int)
self.updating_gui_bool = False
def _connect_slots_to_signals(self):
self.notification_interval_qsp.valueChanged.connect(self.on_time_btw_notifications_value_changed)
self.show_after_qsb.valueChanged.connect(self.on_dlg_after_nr_notifications_value_changed)
self.rest_interval_qsp.valueChanged.connect(self.on_time_before_rest_value_changed)
def on_time_btw_notifications_value_changed(self, i_new_value: int):
logging.debug("on_time_btw_notifications_value_changed, i_new_value = " + str(i_new_value))
SettingsM.update_breathing_reminder_interval(i_new_value)
self.overview_qlw.update_gui_time_overview()
self.breathing_settings_updated_from_intro_signal.emit('intro')
def on_dlg_after_nr_notifications_value_changed(self, i_new_value: int):
logging.debug("on_dlg_after_nr_notifications_value_changed, i_new_value = " + str(i_new_value))
SettingsM.update_breathing_reminder_nr_per_dialog(i_new_value)
self.overview_qlw.update_gui_time_overview()
self.breathing_settings_updated_from_intro_signal.emit('intro')
def on_time_before_rest_value_changed(self, i_new_value: int):
logging.debug("on_time_before_rest_value_changed, i_new_value = " + str(i_new_value))
SettingsM.update_rest_reminder_interval(i_new_value)
self.overview_qlw.update_gui_time_overview()
self.rest_settings_updated_from_intro_signal.emit('intro')
class BreathingDialogComing(QtWidgets.QWidget):
def __init__(self):
super().__init__()
self._init_ui()
def _init_ui(self):
title_qll = QtWidgets.QLabel("Finish")
title_qll.setFont(mc.mc_global.get_font_xxlarge(i_bold=True))
text_qll = QtWidgets.QLabel(
"<p>When you click on finish and exit this wizard a breathing dialog will be shown. </p>"
"<p><strong>Breathing in:</strong> Hover over the green box</p>"
"<p><strong>Breathing out:</strong> Hover outside the green box</p>"
)
text_qll.setWordWrap(True)
text_qll.setFont(mc.mc_global.get_font_xlarge())
relaunch_wizard_qll = QtWidgets.QLabel(
'<p>You can start this wizard again by choosing "Help" -> "Show intro wizard" in the settings '
'window (available from the system tray icon menu)</p>'
)
relaunch_wizard_qll.setWordWrap(True)
relaunch_wizard_qll.setFont(mc.mc_global.get_font_medium())
relaunch_wizard_qll.setAlignment(QtCore.Qt.AlignCenter)
vbox_l2 = QtWidgets.QVBoxLayout()
vbox_l2.addSpacing(MARGIN_TOP_INT)
vbox_l2.addWidget(title_qll)
vbox_l2.addStretch(3)
vbox_l2.addWidget(text_qll)
vbox_l2.addStretch(3)
vbox_l2.addWidget(relaunch_wizard_qll)
vbox_l2.addStretch(1)
self.setLayout(vbox_l2)
