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tftmenu-example4.py
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tftmenu-example4.py
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#!/usr/bin/python
##################################################################################
# IMPORTS
##################################################################################
# The "from tftmenu import *" and "from tfttemplates import *" items need to be
# present in all display applications.
from tftmenu import *
from tfttemplates import *
##################################################################################
# DISPLAY INITIALIZATION
##################################################################################
# The proper Adafruit PiTFT type needs to be passed to the initialization method
# in order to correctly initialize the GPIOs for the button functionality and set
# the correct screen resolution. The following displays are supported, which is
# all of the Adafruit PiTFT displays. If using the 2.2 inch display without
# touch support (currently the only one), a mouse will need to be utilized for
# the menu to work correctly.
# DISP22NT = AF_2315 = NONE22 = 1 # GPIOs 17,22,23,27,(18)
# DISP24R = AF_2455 = RES24 = 2 # GPIOs 16,13,12,6,5,(18)
# DISP28R = AF_1601 = RES28 = 3 # GPIOs 23,22,21/27,18,(None)
# DISP28C = AF_1983 = CAP28 = 4 # GPIOs 23,22,21/27,17,(18)
# DISP28RP = AF_2298 = RES28P = 5 # GPIOs 17,22,23,27,(18)
# DISP28CP = AF_2423 = CAP28P = 6 # GPIOs 17,22,23,27,(18)
# DISP32RP = AF_2626 = RES32P = 7 # GPIOs 22,23,17,27,(18)
# DISP35R = AF_2097 = RES35 = 8 # GPIOs (18)
# DISP35RP = AF_2441 = RES35P = 9 # GPIOs (18)
Displays.initialize(DISP28RP)
use_old_pwm = False
##################################################################################
# MENU TEMPLATES
##################################################################################
mainMenuButtons = get_buttons(ButtonTemplate.FullScreen2x4, border_color=Color.Yellow, font_size=14,
names=["2x3 Header",
"2x2 Header/Footer",
"3x3 Header",
"3x2 Header/Footer",
"2x4 Full Screen",
"3x4 Full Screen",
"4x4 Full Screen",
"Next"],
actions=[Action(DisplayAction.Display, "menu2x3Header"),
Action(DisplayAction.Display, "menu2x2HeaderFooter"),
Action(DisplayAction.Display, "menu3x3Header"),
Action(DisplayAction.Display, "menu3x2HeaderFooter"),
Action(DisplayAction.Display, "menu2x4Full"),
Action(DisplayAction.Display, "menu3x4Full"),
Action(DisplayAction.Display, "menu4x4Full"),
Action(DisplayAction.Display, "Page2")])
if mainMenuButtons is not None:
mainMenu = Menu(timeout=90, buttons=mainMenuButtons, header=Header(mode=HeadFootType.NoDisplay))
Displays.menus["Main"] = mainMenu
page2MenuButtons = get_buttons(ButtonTemplate.FullScreen2x4, border_color=Color.Yellow, font_size=14,
names=["1x1 Bottom",
"1x1 Bottom Left",
"1x1 Bottom Right",
"1x1 Bottom Wide",
"2x1 Bottom",
"3x1 Bottom",
"Back",
"Exit"],
actions=[Action(DisplayAction.Display, "menu1x1Bottom"),
Action(DisplayAction.Display, "menu1x1BottomLeft"),
Action(DisplayAction.Display, "menu1x1BottomRight"),
Action(DisplayAction.Display, "menu1x1BottomFullWidth"),
Action(DisplayAction.Display, "menu2x1Bottom"),
Action(DisplayAction.Display, "menu3x1Bottom"),
Action(DisplayAction.Display, "Main"),
Action(DisplayAction.Exit)])
if page2MenuButtons is not None:
page2Menu = Menu(timeout=90, buttons=page2MenuButtons, header=Header(mode=HeadFootType.NoDisplay))
Displays.menus["Page2"] = page2Menu
buttons_2x3_header = get_buttons(ButtonTemplate.Header2x3, border_color=Color.Red)
if buttons_2x3_header is not None:
buttons_2x3_header[-1].text = "Back"
buttons_2x3_header[-1].action = Action(DisplayAction.Display, "Main")
menu_2x3_header = Menu(timeout=90, buttons=buttons_2x3_header,
header=Header(mode=HeadFootType.UserText,
text=HeadFootLine(font_size=20, text="2 Col by 3 Row with Header")))
Displays.menus["menu2x3Header"] = menu_2x3_header
buttons_2x2_headfoot = get_buttons(ButtonTemplate.HeaderFooter2x2, border_color=Color.Red)
if buttons_2x2_headfoot is not None:
buttons_2x2_headfoot[-1].text = "Back"
buttons_2x2_headfoot[-1].action = Action(DisplayAction.Display, "Main")
menu_2x2_headfoot = Menu(timeout=90, buttons=buttons_2x2_headfoot,
header=Header(mode=HeadFootType.UserText,
text=HeadFootLine(font_size=20, text="2 Col by 3 Row with Head/Foot")),
footer=Footer(mode=HeadFootType.DateTime12))
Displays.menus["menu2x2HeaderFooter"] = menu_2x2_headfoot
buttons_3x3_header = get_buttons(ButtonTemplate.Header3x3, border_color=Color.Red)
if buttons_3x3_header is not None:
buttons_3x3_header[-1].text = "Back"
buttons_3x3_header[-1].action = Action(DisplayAction.Display, "Main")
menu_3x3_header = Menu(timeout=90, buttons=buttons_3x3_header,
header=Header(mode=HeadFootType.UserText,
text=HeadFootLine(font_size=20, text="3 Col by 3 Row with Header")))
Displays.menus["menu3x3Header"] = menu_3x3_header
buttons_3x2_headfoot = get_buttons(ButtonTemplate.HeaderFooter3x2, border_color=Color.Red)
if buttons_3x2_headfoot is not None:
buttons_3x2_headfoot[-1].text = "Back"
buttons_3x2_headfoot[-1].action = Action(DisplayAction.Display, "Main")
menu_3x2_headfoot = Menu(timeout=90, buttons=buttons_3x2_headfoot,
header=Header(mode=HeadFootType.UserText,
text=HeadFootLine(font_size=20, text="3 Col by 2 Row with Head/Foot")),
footer=Footer(mode=HeadFootType.DateTime12)
)
Displays.menus["menu3x2HeaderFooter"] = menu_3x2_headfoot
buttons_2x4_full_screen = get_buttons(ButtonTemplate.FullScreen2x4, border_color=Color.Green)
if buttons_2x4_full_screen is not None:
buttons_2x4_full_screen[-1].text = "Back"
buttons_2x4_full_screen[-1].action = Action(DisplayAction.Display, "Main")
menu_2x4_full_screen = Menu(timeout=90, buttons=buttons_2x4_full_screen)
Displays.menus["menu2x4Full"] = menu_2x4_full_screen
buttons_3x4_full_screen = get_buttons(ButtonTemplate.FullScreen3x4, border_color=Color.Green)
if buttons_3x4_full_screen is not None:
buttons_3x4_full_screen[-1].text = "Back"
buttons_3x4_full_screen[-1].action = Action(DisplayAction.Display, "Main")
menu_3x4_full_screen = Menu(timeout=90, buttons=buttons_3x4_full_screen)
Displays.menus["menu3x4Full"] = menu_3x4_full_screen
buttons_4x4_full_screen = get_buttons(ButtonTemplate.FullScreen4x4, border_color=Color.Green)
if buttons_4x4_full_screen is not None:
buttons_4x4_full_screen[-1].text = "Back"
buttons_4x4_full_screen[-1].action = Action(DisplayAction.Display, "Main")
menu_4x4_full_screen = Menu(timeout=90, buttons=buttons_4x4_full_screen)
Displays.menus["menu4x4Full"] = menu_4x4_full_screen
buttons_1x1_bottom = get_buttons(ButtonTemplate.Bottom1x1, border_color=Color.Cyan)
if buttons_1x1_bottom is not None:
buttons_1x1_bottom[-1].text = "Back"
buttons_1x1_bottom[-1].action = Action(DisplayAction.Display, "Page2")
menu_1x1_bottom = Menu(timeout=90, buttons=buttons_1x1_bottom)
Displays.menus["menu1x1Bottom"] = menu_1x1_bottom
buttons_1x1_bottom_left = get_buttons(ButtonTemplate.BottomLeft1x1, border_color=Color.Cyan)
if buttons_1x1_bottom_left is not None:
buttons_1x1_bottom_left[-1].text = "Back"
buttons_1x1_bottom_left[-1].action = Action(DisplayAction.Display, "Page2")
menu_1x1_bottom_left = Menu(timeout=90, buttons=buttons_1x1_bottom_left)
Displays.menus["menu1x1BottomLeft"] = menu_1x1_bottom_left
buttons_1x1_bottom_right = get_buttons(ButtonTemplate.BottomRight1x1, border_color=Color.Cyan)
if buttons_1x1_bottom_right is not None:
buttons_1x1_bottom_right[-1].text = "Back"
buttons_1x1_bottom_right[-1].action = Action(DisplayAction.Display, "Page2")
menu_1x1_bottom_right = Menu(timeout=90, buttons=buttons_1x1_bottom_right)
Displays.menus["menu1x1BottomRight"] = menu_1x1_bottom_right
buttons_1x1_bottom_full_width = get_buttons(ButtonTemplate.BottomFullWidth1x1, border_color=Color.Cyan)
if buttons_1x1_bottom_full_width is not None:
buttons_1x1_bottom_full_width[-1].text = "Back"
buttons_1x1_bottom_full_width[-1].action = Action(DisplayAction.Display, "Page2")
menu_1x1_bottom_full_width = Menu(timeout=90, buttons=buttons_1x1_bottom_full_width)
Displays.menus["menu1x1BottomFullWidth"] = menu_1x1_bottom_full_width
buttons_2x1_bottom = get_buttons(ButtonTemplate.Bottom2x1, border_color=Color.Magenta)
if buttons_2x1_bottom is not None:
buttons_2x1_bottom[-1].text = "Back"
buttons_2x1_bottom[-1].action = Action(DisplayAction.Display, "Page2")
menu_2x1_bottom = Menu(timeout=90, buttons=buttons_2x1_bottom)
Displays.menus["menu2x1Bottom"] = menu_2x1_bottom
buttons_3x1_bottom = get_buttons(ButtonTemplate.Bottom3x1, border_color=Color.Magenta)
if buttons_3x1_bottom is not None:
buttons_3x1_bottom[-1].text = "Back"
buttons_3x1_bottom[-1].action = Action(DisplayAction.Display, "Page2")
menu_3x1_bottom = Menu(timeout=90, buttons=buttons_3x1_bottom)
Displays.menus["menu3x1Bottom"] = menu_3x1_bottom
Displays.start(initial_menu=Displays.menus["Main"], backlight_method=BacklightMethod.Pwm, use_old_pwm=use_old_pwm)