###########################################################################
#
# Copyright (c) 2019-2021 Diality Inc. - All Rights Reserved.
#
# THIS CODE MAY NOT BE COPIED OR REPRODUCED IN ANY FORM, IN PART OR IN
# WHOLE, WITHOUT THE EXPLICIT PERMISSION OF THE COPYRIGHT OWNER.
#
# @file    utils.py
#
# @author  (last)      Joseph varghese
# @date    (last)      15-Jan-2022
#
############################################################################

import names
import sys
import test
import squish
from configuration import config
from builtins import int as pyInt

        
def start_application(app_name):
    """
    Function to start application and verify application status [running]
    If application does not start or running status is false, test stops
    Argument:
        @param app_name : (str) - Name of the application
        @param app_executable : (str) - Actual application
        @return: handle for the application if the application is in running state,
        or error (exist the application)
    """
    counter = 0
    while True:
        try:
            counter += 1
            test.log("Starting {}".format(app_name))
            squish.startApplication(app_name)
            if counter == 1:
                test.log("Application launched at the "+str(counter)+" st try.")
            elif counter == 2:
                test.log("Application launched at the "+str(counter)+" nd try.")
            elif counter == 3:
                test.log("Application launched at the "+str(counter)+" rd try.")
            else:
                test.log("Application launched at the "+str(counter)+" th try.")
            break
        except RuntimeError:
            if counter == 1:
                test.log("Application failed to launch after "+str(counter)+" try - Please refer logs")
            elif counter == 20:
                test.log("Exiting after "+str(counter)+ " tries..")
                sys.exit(1)
            else:
                test.log("Application failed to launch after "+str(counter)+ " tries - Please refer logs")
        except:
            logErrorDetails("Failed to start the application")
            sys.exit(1)
    
        
def check_if_object_is_within_the_container(obj=None, container=None):
    """
    check if an object is inside a container
    @param obj - child UI object
    @param container - container UI object
    @return boolean true/false
    """
    container = squish.findObject(container)
    containerPos = container.mapToGlobal(squish.QPoint(0, 0))
    container_x, container_y = pyInt(containerPos.x), pyInt(containerPos.y)
    container_width, container_height = pyInt(container.width), pyInt(container.height)
    
    obj = squish.findObject(obj)
    objPos = obj.mapToGlobal(squish.QPoint(0, 0))
    obj_x, obj_y = pyInt(objPos.x), pyInt(objPos.y)
    obj_width, obj_height = pyInt(obj.width), pyInt(obj.height)
    
    if obj_x >= container_x and obj_y >= container_y:
        if (obj_x + obj_width) <= (container_x + container_width) and (obj_y + obj_height) <= (container_y + container_height):
            return True
        
    return False
    
    
def scroll_to_zone(zone=None, screen_object=None):
    """
    scroll to the numeric if object is hidden
    @param zone - UI object
    @param screen_object - UI object (UI Home screen = waveforms + numerics)
    @return boolean true/false
    """
    counter = 0
    while counter <= 100:
        try:
            counter += 1
            squish.findObject(zone)
            squish.snooze(0.5)
            if check_if_object_is_within_the_container(obj=zone, container=screen_object):
                return True
            else:
                raise RuntimeError
        except RuntimeError:
            ScreenObj = squish.waitForObject(screen_object)
            screenHeight = pyInt(ScreenObj.height)
            screenWidth = pyInt(ScreenObj.width)
            squish.mouseWheel(ScreenObj, screenWidth-1000, 
                              screenHeight-10, 0, -50, squish.Qt.NoModifier)
        
    raise LookupError("zone object is not in view to the user after " + \
             "trying 100 times")

def get_bullet_object(screen_obj, num):
    """
        To obtain a bullet object based on occurrence provided.
        @param screen_obj: provides the container on which the bullet must be present
        @param num: provides the occurrence value 
        @returns a real name object
    """     
    names.o_bullet_object["container"] = screen_obj
    names.o_bullet_object["occurrence"] = num + 1
    return names.o_bullet_object 

def verify_missing_object(object_to_check):
    """ 
    Method to verify the given object is invisible or is not present on the screen
    @param object_to_check: the object whose invisibility must be verified
    """    
    try:
        squish.testSettings.objectNotFoundDebugging = False
        squish.waitForObject(object_to_check,3000)
        test.fail("Given object should not be present initially")
    except LookupError as _:
        test.passes("object is not present as expected")
        
    squish.testSettings.objectNotFoundDebugging = True   
    
def end_treatment_states_rejection_msg(text): 
    names.o_end_treatment_state_rejection_msg["text"] = text
    return names.o_end_treatment_state_rejection_msg