# -*- coding: utf-8 -*-

import names
import math
import squish
from time import sleep
from dialin.ui import utils
from dialin.ui import unittests

from dialin.ui.hd_simulator import HDSimulator

def TriggerDragAndDrop(Obj=None, topLeftXOffset=150, topLeftYOffset=None):
    """
    Function to enter into drag and drop mode in squish.
    Arguments:
    Obj - target object
    topLeftXOffset - int value for X offset of widget
    topLeftXOffset - int value for Y offset of widget
    Return:
    None
    """
    objRect = object.globalBounds(Obj)

    x = objRect.x
    if topLeftXOffset is None:
        x = objRect.center().x
    else:
        x += topLeftXOffset

    y = objRect.y
    if topLeftYOffset is None:
        y = objRect.center().y
    else:
        y += topLeftYOffset

    delta = 10
    snoozeTime = 0.01

    for i in range(delta):
        squish.QCursor.setPos(x+i, y) # alternative function -> mouseMove()
        squish.snooze(snoozeTime)
    for i in range(delta):
        squish.QCursor.setPos(x, y+i)
        squish.snooze(snoozeTime)
    for i in range(delta):
        squish.QCursor.setPos(x-i, y)
        squish.snooze(snoozeTime)
    for i in range(delta):
        squish.QCursor.setPos(x, y-i)
        squish.snooze(snoozeTime)


def StartDrag(Obj=None, topLeftXOffset=None, topLeftYOffset=None):
    """
    Function to start a drag on a widget.
    Arguments:
    Obj - target object
    topLeftXOffset - int value for X offset of widget
    topLeftXOffset - int value for Y offset of widget
    Return:
    None
    """
    objRect = object.globalBounds(Obj)
    if topLeftXOffset is None or topLeftYOffset is None:
        squish.mousePress(Obj, squish.Qt.LeftButton)
    else:
        if topLeftXOffset is None:
            topLeftXOffset = objRect.center().x
        if topLeftYOffset is None:
            topLeftYOffset = objRect.center().y
        squish.mousePress(Obj, topLeftXOffset, topLeftYOffset, squish.Qt.LeftButton)
    TriggerDragAndDrop(Obj, topLeftXOffset, topLeftYOffset)




def DropOnWidget(Obj=None, topLeftXOffset=None, topLeftYOffset=None):
    """
    Function to Drop on the target widget.
    Arguments:
    Obj - target object
    topLeftXOffset - int value for X offset of widget
    topLeftXOffset - int value for Y offset of widget
    Return:
    None
    """
    TriggerDragAndDrop(Obj, topLeftXOffset, topLeftYOffset)
    squish.mouseRelease(squish.Qt.LeftButton)




def dragAndDropObject(source=None, target=None):
    """
    Drag and drop the source object to target.
    Arguments:
    source - Button Object
    target - Target tab object
    Return:
    None
    """
    StartDrag(Obj=source)
    DropOnWidget(Obj=target)



def set_random_slider_weight(value, slider_object):
    """
    Method to drag_slider_position of weight widget
    Argument: N/A
    Return:
    return slider current position
    """
    actual_value = value
    counter = 0
    while True:
        squish.mouseDrag(slider_object, 0, 0, value, 0, squish.Qt.NoModifier,
                     squish.Qt.LeftButton)
        if counter == 10:
            test.fail("User unable to fix slider value")
            return False
        if actual_value == int(slider_object.value):
            return True
        if value >= slider_object.value:
            value = value + 30
        if value <= slider_object.value:
            value = value - 30
        counter = counter + 1


def main():
    startApplication("denaliSquish")

    hd    = HDSimulator()
    
    hd.cmd_send_power_on_self_test_version_request()
    hd._handler_ui_first_check_in(message = None)
    
    mouseClick(waitForObject(names.patient_id), 264, 15, Qt.LeftButton)
    type(waitForObject(names.patient_id), "id")
    mouseClick(waitForObject(names.confirm_button))
    
    #slider_object = {"container": names. , 
    #                                      "objectName": slider_object_name, 
    #                                      "type": "Slider" }
    #demo = {"container" : names.o_PreTreatmentCreateStack_PreTreatmentCreate_PreTreatmentCreate, 'gradient':0, 'id':_handler, type:'Rectangle', 'unnamed':1, visible: 'true'}(QQuickRectangle_QML_78)
    #demo = {"container": names.o_PreTreatmentCreateStack_PreTreatmentCreate_PreTreatmentCreate, "gradient": 0, "id": "_handler", "type": "Rectangle", "unnamed": 1, "visible": True}#(QQuickRectangle_QML_78)
    """
        "bloodFlowRate": [200, 300, 400, 150, 250],
        "dialysateFlowRate": [150, 250, 300, 450, 500],
        "duration": [120, 150, 240, 300, 450],
        "heparinDispensingRate": [0.2, 0.3, 0.6, 0.8, 0.5],
        "heparinBolusVolume": [0.2, 0.5, 0.8, 1.0, 1.6],
        "heparinStopTime": [20, 60, 270, 320, 420, 440],
        "salineBolus": [200],
        "dialysateTemperature": [35.5, 36.0, 36.5, 37.0, 37.5],
        "bloodPressureMeasurementInterval": [5, 15, 20, 30, 45, 55],
        "rinsebackFlowRate": [75, 100, 125],
    """
    slider_object = waitForObject(names.create_treatment_screen)
    child = object.children(slider_object)[0]
    child = object.children(child)[0]
    child = object.children(child)[3]
    child = object.children(child)[2]
    child1 = object.children(child)[5]
    move = object.children(child)[2]
    set_random_slider_weight(value = 450, slider_object = child)
    #dragAndDropObject(child1,move)
    snooze(5)