import bpy
from bpy.props import (
                    IntProperty,
                    BoolProperty,
                    StringProperty,
                    FloatProperty,
                    )

from .OP_cursor_snap_canvas import cursor_follow_update

def change_edit_lines_opacity(self, context):
    # for o in context.scene.objects:
    #     if o.type != 'GPENCIL':
    #         continue
    #    o.data.edit_line_color[3]=self.edit_lines_opacity
    for gp in bpy.data.grease_pencils:
        if not gp.is_annotation:
            gp.edit_line_color[3]=self.edit_lines_opacity

class GP_PG_ToolsSettings(bpy.types.PropertyGroup) :
    autotint_offset : IntProperty(
        name="Tint hue offset", description="offset the tint by this value for better color", 
        default=0, min=-5000, max=5000, soft_min=-999, soft_max=999, step=1,
        options={'HIDDEN'})#, subtype='PERCENTAGE'

    autotint_namespace : BoolProperty(
        name="Use prefix", description="Put same color on layers unsing the same prefix (separated by '_') of full name withjout separator", 
        default=True,
        options={'HIDDEN'})

    resolution_percentage: IntProperty(
        name="Resolution %", description="Overrides resolution percentage for playblast", 
        default = 50, min=1, max= 100, subtype='PERCENTAGE')#, precision=0
    
    cursor_follow : BoolProperty(
        name='Cursor Follow', description="3D cursor follow active object animation when activated",
        default=False, update=cursor_follow_update)

    edit_lines_opacity : FloatProperty(
        name="edit lines Opacity", description="Change edit lines opacity for all grease pencils", default=0.5, min=0.0, max=1.0, step=3, precision=2, update=change_edit_lines_opacity)#, get=None, set=None

    ## render
    name_for_current_render : StringProperty(
        name="Render_name", description="Name use for render current",
        default="")


    """ 
    reconnect_parent = bpy.props.PointerProperty(type =bpy.types.Object,poll=poll_armature)
    render_settings = bpy.props.BoolProperty(default = False)
    render_color = bpy.props.BoolProperty(default = True)
    render_contour = bpy.props.BoolProperty(default = False)
    precision = bpy.props.IntProperty(default = 75,subtype = 'PERCENTAGE',min=0,max=100)

    border_render = bpy.props.BoolProperty(default = False)

    spacialize = bpy.props.BoolProperty(default = False)
    depth = bpy.props.FloatProperty(default = 2.0)

    extra_tools = bpy.props.BoolProperty(default = False)
    enable_ob_filter = bpy.props.BoolProperty(default = False)
    auto_cursor = bpy.props.BoolProperty(default = True)

    opacity_layers = bpy.props.FloatProperty(min=0,max=1,default = 1,update = update_layers_opacity)

    stroke_select =  bpy.props.EnumProperty(items = [("POINT","Point",""),("STROKE","Stroke","")],update = update_selection_mode)
    """