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Menu screen changed to ListView (GPIO button friendly)

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This commit is contained in:
Ander
2015-04-06 01:08:31 +02:00
parent 392ed43113
commit 94f027f665
2 changed files with 30 additions and 61 deletions
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69
mopidy_touchscreen/screens/menu_screen.py
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@@ -5,7 +5,7 @@ from base_screen import BaseScreen
import mopidy import mopidy
from ..graphic_utils import ScreenObjectsManager, TouchAndTextItem from ..graphic_utils import ListView, TouchAndTextItem
from ..input import InputManager from ..input import InputManager
@@ -13,66 +13,27 @@ class MenuScreen(BaseScreen):
def __init__(self, size, base_size, manager, fonts): def __init__(self, size, base_size, manager, fonts):
BaseScreen.__init__(self, size, base_size, manager, fonts) BaseScreen.__init__(self, size, base_size, manager, fonts)
self.ip = None self.ip = None
self.screen_objects = ScreenObjectsManager() self.list = ListView((0, 0), size, base_size, fonts['base'])
# Exit mopidy button self.list_items = ["Exit Mopidy", "Shutdown", "Restart", "IP: "]
button = TouchAndTextItem(self.manager.fonts['icon'],
u"\ue611",
(0, 0), None)
self.screen_objects.set_touch_object("exit_icon", button)
button = TouchAndTextItem(self.fonts['base'],
"Exit Mopidy",
(button.get_right_pos(),
0),
None)
self.screen_objects.set_touch_object("exit", button)
# Shutdown button self.list.set_list(self.list_items)
button = TouchAndTextItem(self.fonts['icon'],
u"\ue60b",
(0, self.base_size * 1), None)
self.screen_objects.set_touch_object("shutdown_icon", button)
button = TouchAndTextItem(self.fonts['base'],
"Shutdown",
(button.get_right_pos(),
self.base_size * 1),
None)
self.screen_objects.set_touch_object("shutdown", button)
# Restart button
button = TouchAndTextItem(self.fonts['icon'],
u"\ue609",
(0, self.base_size * 2), None)
self.screen_objects.set_touch_object("restart_icon", button)
button = TouchAndTextItem(self.fonts['base'],
"Restart",
(button.get_right_pos(),
self.base_size * 2),
None)
self.screen_objects.set_touch_object("restart", button)
# IP addres
button = TouchAndTextItem(self.fonts['base'], "IP: ",
(0, self.base_size * 3), None)
self.screen_objects.set_touch_object("ip", button)
def update(self, screen): def update(self, screen):
self.screen_objects.render(screen) self.list.render(screen)
def touch_event(self, event): def touch_event(self, event):
if event.type == InputManager.click: clicked = self.list.touch_event(event)
clicked = self.screen_objects.get_touch_objects_in_pos( if clicked is not None:
event.current_pos) if clicked == 0:
for key in clicked:
if key == "exit_icon" or key == "exit":
mopidy.utils.process.exit_process() mopidy.utils.process.exit_process()
elif key == "shutdown_icon" or key == "shutdown": elif clicked == 1:
if os.system("gksu -- shutdown now -h") != 0: if os.system("gksu -- shutdown now -h") != 0:
os.system("sudo shutdown now -h") os.system("sudo shutdown now -h")
elif key == "restart_icon" or key == "restart": elif clicked == 2:
if os.system("gksu -- shutdown -r now") != 0: if os.system("gksu -- shutdown -r now") != 0:
os.system("sudo shutdown -r now") os.system("sudo shutdown -r now")
elif key == "ip": elif clicked == 3:
self.check_connection() self.check_connection()
# Will check internet connection # Will check internet connection
@@ -83,12 +44,12 @@ class MenuScreen(BaseScreen):
s.connect(("8.8.8.8", 80)) s.connect(("8.8.8.8", 80))
self.ip = s.getsockname()[0] self.ip = s.getsockname()[0]
s.close() s.close()
self.screen_objects.get_touch_object("ip").set_text( self.list_items[3] = "IP: " + self.ip
"IP: " + self.ip, "None") self.list.set_list(self.list_items)
self.manager.set_connection(True, False) self.manager.set_connection(True, False)
except socket.error: except socket.error:
s.close() s.close()
self.ip = None self.ip = None
self.screen_objects.get_touch_object("ip").set_text( self.list_items[2] = "IP: No internet"
"IP: No internet", "None") self.list.set_list(self.list_items)
self.manager.set_connection(False, False) self.manager.set_connection(False, False)

10
tests/test_extension.py
View File

@@ -2,8 +2,12 @@
import unittest import unittest
import pygame
from mopidy_touchscreen import Extension from mopidy_touchscreen import Extension
from mopidy_touchscreen.graphic_utils.list_view import ListView
# ,touch_screen as frontend_lib # ,touch_screen as frontend_lib
@@ -28,4 +32,8 @@ class ExtensionTest(unittest.TestCase):
# self.assertIn('username', schema) # self.assertIn('username', schema)
# self.assertIn('password', schema) # self.assertIn('password', schema)
# TODO Write more tests def test_list_view(self):
pygame.init()
font = pygame.font.SysFont("arial", 200/6)
list = ListView((0, 0), (200, 200), 200/6, font)
list.set_list(["item1", "item2", "item3"])