ViewControl.py

import Live

from . import MIDI
from . import settings
from .Logging import log

from .Control import Control


class ViewControl(Control):
    # 	__module__ = __name__
    __doc__ = "Device control section of SelectedTrackControl"

    def __init__(self, c_instance, selected_track_controller):
        Control.__init__(self, c_instance, selected_track_controller)

        self.view = Live.Application.get_application().view
        self.views = self.view.available_main_views()

    def get_midi_bindings(self):
        return (
            (
                "toggle_browser",
                lambda value, mode, status: self.toggle_view(
                    value, mode, status, "Browser"
                ),
            ),
            (
                "toggle_session_arranger",
                lambda value, mode, status: self.toggle_view(
                    value, mode, status, ["Session", "Arranger"]
                ),
            ),
            (
                "toggle_detail",
                lambda value, mode, status: self.toggle_view(
                    value, mode, status, "Detail"
                ),
            ),
            (
                "toggle_detail_clip_device",
                lambda value, mode, status: self.toggle_detail(
                    value, mode, status, ["Detail/Clip", "Detail/DeviceChain"]
                ),
            ),
            (
                "toggle_detail_clip",
                lambda value, mode, status: self.toggle_detail(
                    value, mode, status, "Detail/Clip"
                ),
            ),
            (
                "toggle_detail_device",
                lambda value, mode, status: self.toggle_detail(
                    value, mode, status, "Detail/DeviceChain"
                ),
            ),
        )

    def toggle_view(self, value, mode, status, view):
        if status == MIDI.CC_STATUS and not value:  # ignore 0 values from CC-pads
            return

        if status == MIDI.CC_STATUS and mode == MIDI.ABSOLUTE:
            if type(view) == type([]):
                index = len(view) * value / 128
                self.view.show_view(view[index])
                return
            else:
                if value < 64:
                    self.view.hide_view(view)
                else:
                    self.view.show_view(view)
            return

        if type(view) == type([]):
            for v in view:
                if self.view.is_view_visible(v):
                    index = (view.index(v) + 1) % len(view)
                    self.view.show_view(view[index])
                    return
        else:
            if self.view.is_view_visible(view):
                self.view.hide_view(view)
            else:
                self.view.show_view(view)

    def toggle_detail(self, value, mode, status, view):
        if status == MIDI.CC_STATUS and not value:  # ignore 0 values from CC-pads
            return

        # if status == MIDI.CC_STATUS and mode == MIDI.ABSOLUTE:
        #     if type(view) == type([]):
        #         if not self.view.is_view_visible("Detail"):
        #             self.view.show_view("Detail")
        #         else:
        #             index = len(view) * value / 128
        #             self.view.show_view(view[index])
        #             return
        #     else:
        #         if value < 64:
        #             self.view.hide_view("Detail")
        #         else:
        #             self.view.show_view("Detail")
        #             self.view.show_view(view)
        #     return

        if type(view) == type([]):
            # toggle between multiple DetailViews => make sure Detail is visible
            if not self.view.is_view_visible("Detail"):
                self.view.show_view("Detail")
            else:
                # detail is visible => toggle between views
                for v in view:
                    if self.view.is_view_visible(v):
                        index = (view.index(v) + 1) % len(view)
                        self.view.show_view(view[index])
                        return
        else:
            if self.view.is_view_visible("Detail"):
                if self.view.is_view_visible(view):
                    self.view.hide_view("Detail")
                else:
                    self.view.show_view(view)
            else:
                self.view.show_view("Detail")
                self.view.show_view(view)