####################################################################
# Macros used for printing
# - BRUSHIE
# - CANCEL_PRINT
# - LOAD_FILAMENT
# - UNLOAD_FILAMENT
# - M600
# - M601
# - M900
# - PARK
# - PAUSE
# - PRINT_START
# - PRINT_END
# - PRINT_LAYER_CHANGE
# - PURGE_NOZZLE
# - RESUME
####################################################################


# BRUSHIE
[gcode_macro BRUSHIE]
gcode:
  {% set x0=250 %}
  {% set x1=190 %}
  {% set y0=printer.toolhead.axis_maximum.y - 1 %}
  {% set z0=2.0 %}
  # {% set z_hop = printer['gcode_macro _USER_VARIABLE'].z_hop|int %}
  {% set z_hop = 10 %}
  {% if "xyz" in printer.toolhead.homed_axes %}
    G0 Z{z_hop} F1000           # move Z to travel height
    G0 X{x0} Y{y0} F6000        # move to x0/y0
    G0 Z{z0}                    # lower
    G0 X{x1}                    # 1
    G0 X{x0}                    # 2
    G0 X{x1}                    # 3
    G0 Z{z_hop} F300            # move Z to travel height
  {% else %}
    M118 printer not homed
  {% endif %}


# CANCEL_PRINT
[gcode_macro CANCEL_PRINT]
description: Cancel the actual running print
rename_existing: _CANCEL_PRINT_BASE
gcode:
  CLEAR_PAUSE
  SDCARD_RESET_FILE
  TURN_OFF_HEATERS
  PARK
  _CANCEL_PRINT_BASE

# LOAD_FILAMENT
[gcode_macro LOAD_FILAMENT]
description: extrude 100mm of filament
gcode:
  G0 E100 F600 # speed 10*60

# UNLOAD_FILAMENT
[gcode_macro UNLOAD_FILAMENT]
description: retract 100mm of filament
gcode:
  G0 E-100 F600 # speed 10*60


[gcode_macro M600]
description: Change filament
gcode:
  SAVE_GCODE_STATE NAME=M600_state
  PAUSE
  M118 M600 change filament
  RESTORE_GCODE_STATE NAME=M600_state

[gcode_macro M601]
description: Pause print
gcode:
  PAUSE

[gcode_macro M900]
description: Set pressure advance
gcode:
  SET_PRESSURE_ADVANCE ADVANCE={params.K|default(0)}


# PARK
[gcode_macro PARK]
gcode:
  {% set Y=params.Y|default(295) %}
  {% set X=params.X|default(295) %}
  {% set Z=params.Z|default(-1) %}
  {% if "xyz" in printer.toolhead.homed_axes %}
    # calculate save lift position
    {% set z_max = printer.toolhead.axis_maximum.z|float %}
    {% set z_act = printer.toolhead.position.z|float %}
    {% set z_safe = z_act + 5 %}
    {% if z_safe > z_max %}
        {% set z_safe = z_max %}
    {% endif %}
    {% if Z != - 1 %}
        {% set z_safe = Z %}
    {% endif %}
    M118 Parking X{X} Y{Y} Z{z_safe}
    G0 Z{z_safe} F1200
    G0 X{X} Y{Y} F6000
  {% else %}
    M118 printer not homed
  {% endif %}


# - PAUSE
[gcode_macro PAUSE]
rename_existing: _PAUSE_BASE
gcode:
  {% if printer.pause_resume.is_paused|lower == 'false' %}
    G92 E0
    {% if printer.extruder.can_extrude %}
      G1 E-1.0 F1500.0
    {% endif %}
    G90                   # use absolute coordinates
    SAVE_GCODE_STATE NAME=PAUSE_state
    _PAUSE_BASE
    PARK Y=5
  {% else %}
    M117 already paused
    M118 already paused
  {% endif %}

# - PRINT_START
[gcode_macro PRINT_START]
gcode:
  {% set BED=params.BED|default(100)|int %}
  {% set EXTRUDER=params.EXTRUDER|default(250)|int %}
  {% set QGL=params.QGL|default(0)|int %}
  {% set BMC=params.BMC|default(0)|int %}
  {% set SHEET=params.SHEET|default("default")|string %}
  {% set PURGE=params.PURGE|default(0)|int %}
  {% set Z_ADJUST=params.Z_ADJUST|default(0.0)|float %}
  {action_respond_info("starting print BED=%d, EXTRUDER=%d, SHEET=%s, BMC=%d, PURGE=%d, Z_AJUST=%f" % (BED, EXTRUDER, SHEET, BMC, PURGE, Z_ADJUST))}
  {% set EXTRUDER_MIN=120 %}
  M117 CONFIGURING
  M118 CONFIGURING
  SET_GCODE_OFFSET Z=0.0  # reset z offset
  M140 S{BED}             # start bed heating to bed
  G92 E0                  # reset extruder
  G21                     # set units to millimeters
  G90                     # use absolute coordinates
  M83                     # use relative distances for extrusion

  BED_MESH_CLEAR
  # HOME
  M117 HOME
  M118 HOME
  G28
  BRUSHIE
  # QGL
  {% if QGL or not printer['quad_gantry_level'].applied %}
    M117 QGL
    M118 QGL
    QUAD_GANTRY_LEVEL
  {% else %}
    M117 NO QGL
    M118 NO QGL
  {% endif %}
  # BMC
  {% if BMC %}
    M117 BED MESH CALIBRATE
    M118 BED MESH CALIBRATE
    BED_MESH_CALIBRATE
  {% else %}
    M117 BED MESH LOAD {SHEET}
    M118 BED MESH LOAD {SHEET}
    BED_MESH_PROFILE LOAD={SHEET}
  {% endif %}
  PARK Z=10

  G92 E0                  # reset extruder
  G90                     # use absolute coordinates
  M104 S{EXTRUDER_MIN}        # start extruder heating
  NOTIFY_BED BED={BED}
  M190 S{BED}             # set and wait for actual bed temperature
  # final home z
  G28 Z
  PARK Z=10
  # heat extruder
  NOTIFY_EXTRUDER EXTRUDER={EXTRUDER}
  M109 S{EXTRUDER}        # set and wait for extruder temperature

  SET_GCODE_OFFSET Z_ADJUST={params.Z_ADJUST|default(0.0)|float} MOVE=1
  BRUSHIE
  {% if PURGE %}
    PURGE_NOZZLE
  {% endif %}
  M117 STARTING
  M118 STARTING


# - PRINT_END
[gcode_macro PRINT_END]
gcode:
  {% set UNLOAD_AT_END=params.UNLOAD_AT_END|default(0)|int %}
  M118 finished
  PARK
  M400                          ; wait for buffer to clear
  G92 E0                        ; zero the extruder
  G1 E-10.0 F3600               ; retract filament
  TURN_OFF_HEATERS
  M107                          ; turn off fan


# - PURGE_NOZZLE
[gcode_macro PURGE_NOZZLE]
gcode:
  {% set x0=params.x0|default(100) %}
  {% set x1=params.x1|default(200) %}
  {% set y0=params.y0|default(2) %}
  {% set y1=params.y1|default(3) %}
  # {% set z_hop = printer['gcode_macro _USER_VARIABLE'].z_hop|int %}
  {% set z_hop = 10 %}
  M118 purge nozzle
  G0 Z{z_hop} F300            # move Z to travel height
  G0 X{x0} Y{y0} F5000        # move to x0/y0
  G0 Z0.24 F300               # lower Z to 75%
  G0 X{x1} E20 F1500          # draw line
  G0 Y{y1}                    # move to y1
  G0 X{x0} E10                # draw fine line
  G0 X{x0-10}                 # move a little further
  # G0 E-5                      # retract filament
  G0 Z{z_hop} F300            # move Z to travel height


# - RESUME
[gcode_macro RESUME]
description: Resume the actual running print
rename_existing: _RESUME_BASE
gcode:
    {% if printer.pause_resume.is_paused|lower == 'true' %}
        RESTORE_GCODE_STATE NAME=PAUSE_state
        G90
        _RESUME_BASE
    {% else %}
        M117 not paused
        M118 not paused
    {% endif %}


[gcode_macro PRINT_LAYER_CHANGE]
gcode:
  {% set layer=params.LAYER|default(0)|int %}
  {% set layer_z=params.LAYER_Z|default(0) %}
  {% set total_layer_count=params.TOTAL_LAYER_COUNT|default(0) %}
  M117 layer {layer+1}/{total_layer_count} {layer_z}mm