File size: 3,085 Bytes
07444d1 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 | from enum import Enum
from pathlib import Path
import numpy as np
import cv2
from IntermediateFile import IntermediateFile
from NewPolygonsDrawer import NewPolygonsDrawer
from XMLPKLotReader import XMLPKLotReader
from EnumKeys import EnumKeys
class AbstractControllerInterface():
PRINT_ID = 0
def __init__(self, rootOriginalDataset):
self.root = rootOriginalDataset
self.drawer = self.createPolygonsDrawer()
self.idx_image = 0
self.intermediateFilesHandler = IntermediateFile()
self.pathsArray = []
pathImgs = Path(self.root).rglob('*.jpg')
for path in pathImgs:
path_str = str(path)
key = path_str.split("/")[-1].split(".")[0]
self.pathsArray += [{'key': key, 'path': path_str}]
self.pathsArray = sorted(self.pathsArray, key=lambda x: x['key'])
def begin(self):
self.printInstructions()
self.updateImage()
self.drawer.run()
def keysCheck(self):
key = cv2.waitKey(25)
if self.checkNonStandardKeys(key):
return
if key == EnumKeys.EXIT:
self.drawer.stop()
return
if key == EnumKeys.MODE_SEL:
self.drawer.selectionMode()
return
if key == EnumKeys.NEXT_IMAGE:
self.nextImage()
return
if key == EnumKeys.PREV_IMAGE:
self.prevImage()
return
if key == EnumKeys.SAVE_PRINT:
self.savePrint()
return
if key == EnumKeys.INCREASE_BRIGHTNESS:
self.drawer.extra_brightness = self.drawer.extra_brightness + 10
print("Current brightness", self.drawer.extra_brightness)
return
if key == EnumKeys.DECREASE_BRIGHTNESS:
self.drawer.extra_brightness = self.drawer.extra_brightness - 10
if self.drawer.extra_brightness < 0:
self.drawer.extra_brightness = 0
print("Current brightness", self.drawer.extra_brightness)
return
def updateImage(self):
raise NotImplementedError("Abstract Class")
def nextImage(self):
if self.idx_image == len(self.pathsArray) - 1:
return
self.idx_image = self.idx_image + 1
self.updateImage()
return
def prevImage(self):
if self.idx_image == 0:
return
self.idx_image = self.idx_image - 1
self.updateImage()
return
def savePrint(self):
AbstractControllerInterface.PRINT_ID = AbstractControllerInterface.PRINT_ID + 1
output = self.root + "/print" + str(AbstractControllerInterface.PRINT_ID) + ".png"
cv2.imwrite(output, self.drawer.canvas)
print("Print saved: " + output)
return
def createPolygonsDrawer(self):
raise NotImplementedError("Abstract Class")
def printInstructions(self):
raise NotImplementedError("Abstract Class")
def checkNonStandardKeys(self, key):
raise NotImplementedError("Abstract Class")
|