1794d8aa24
* feat: macro prompts close #1216 now the user can have confirmation on macros using this feature close #835 * prompt: remove separator and remove the header and close button if windowed * prompt: wakeup screen * prompt: slightly larger close icon
107 lines
3.7 KiB
Python
107 lines
3.7 KiB
Python
import logging
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import gi
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gi.require_version("Gtk", "3.0")
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from gi.repository import Gtk
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class Prompt:
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def __init__(self, screen):
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self.screen = screen
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self.gtk = screen.gtk
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self.window_title = 'KlipperScreen'
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self.text = self.header = ""
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self.buttons = []
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self.id = 1
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self.prompt = None
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def decode(self, data):
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logging.info(f'{data}')
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if data.startswith('prompt_begin'):
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# action:prompt_begin <headline>
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self.header = data.replace('prompt_begin', '')
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if self.header:
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self.window_title = self.header
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self.text = ""
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self.buttons = []
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return
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elif data.startswith('prompt_text'):
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# action:prompt_text <text>
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self.text = data.replace('prompt_text ', '')
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return
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elif data.startswith('prompt_button ') or data.startswith('prompt_footer_button'):
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# action:prompt_button <label>|<gcode?>|<color?>
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# <label>: text of the button
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# <gcode?>: optional G-Code (Default is the label text)
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# <color?>: optional secondary, info, warning, error
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data = data.replace('prompt_button ', '')
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data = data.replace('prompt_footer_button ', '')
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params = data.split('|')
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if len(params) == 1:
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params.append(self.text)
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if len(params) > 3:
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logging.error('Unexpected number of parameters on the button')
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return
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self.set_button(*params)
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return
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elif data == 'prompt_show':
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self.show()
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return
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elif data == 'prompt_end':
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self.end()
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else:
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# Not implemented:
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# prompt_button_group_start
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# prompt_button_group_end
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logging.debug(f'Unknown option {data}')
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def set_button(self, name, gcode, style='default'):
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logging.info(f'{name} {self.id} {gcode} {style}')
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self.buttons.append(
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{"name": name, "response": self.id, 'gcode': gcode, 'style': f'dialog-{style}'}
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)
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self.id += 1
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def show(self):
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logging.info(f'Prompt {self.header} {self.text} {self.buttons}')
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title = Gtk.Label(wrap=True, hexpand=True, vexpand=False, halign=Gtk.Align.CENTER, label=self.header)
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close = self.gtk.Button("cancel", scale=self.gtk.bsidescale)
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close.set_hexpand(False)
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close.connect("clicked", self.end)
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scroll = self.gtk.ScrolledWindow(steppers=False)
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scroll.set_vexpand(True)
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if self.screen.vertical_mode:
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scroll.set_size_request(self.gtk.width - 30, self.gtk.height * .6)
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else:
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scroll.set_size_request(self.gtk.width - 30, self.gtk.height * .4)
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scroll.set_policy(Gtk.PolicyType.NEVER, Gtk.PolicyType.AUTOMATIC)
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scroll.add(Gtk.Label(label=self.text, wrap=True, vexpand=True))
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content = Gtk.Grid()
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if not self.screen.windowed:
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content.attach(title, 0, 0, 1, 1)
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content.attach(close, 1, 0, 1, 1)
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content.attach(scroll, 0, 1, 2, 1)
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self.prompt = self.gtk.Dialog(
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self.window_title,
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self.buttons,
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content,
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self.response,
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)
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def response(self, dialog, response_id):
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for button in self.buttons:
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if button['response'] == response_id:
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self.screen._send_action(None, "printer.gcode.script", {'script': button['gcode']})
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self.end()
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def end(self, *args):
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if self.prompt is not None:
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self.gtk.remove_dialog(self.prompt)
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self.prompt = None
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self.screen.prompt = None
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