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TagLab.py
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#!/usr/bin/python3
# # TagLab
# A semi-automatic segmentation tool
#
# Copyright(C) 2019
# Visual Computing Lab
# ISTI - Italian National Research Council
# All rights reserved.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
#GNU General Public License (http://www.gnu.org/licenses/gpl.txt)
# for more details.
import sys
import os
import datetime
import shutil
import json
import numpy as np
import urllib
import platform
import pandas as pd
import importlib
from PyQt5.QtCore import Qt, QSize, QMargins, QDir, QPoint, QPointF, QRectF, QTimer, pyqtSlot, pyqtSignal, QSettings, QFileInfo, QModelIndex
from PyQt5.QtGui import QFontDatabase, QFont, QPixmap, QIcon, QKeySequence, QPen, QImageReader, QImage
from PyQt5.QtWidgets import QApplication, QWidget, QMainWindow, QFileDialog, QComboBox, QMenuBar, QMenu, QSizePolicy, QScrollArea, \
QLabel, QToolButton, QPushButton, QSlider, QCheckBox, \
QMessageBox, QGroupBox, QLayout, QHBoxLayout, QVBoxLayout, QFrame, QDockWidget, QTextEdit, QAction
import pprint
# PYTORCH
from source.QtAlignmentToolWidget import QtAlignmentToolWidget
try:
import torch
from torch.nn.functional import upsample
except Exception as e:
print("Incompatible version between pytorch, cuda and python.\n" +
"Knowing working version combinations are\n: Cuda 10.0, pytorch 1.0.0, python 3.6.8" + str(e))
# exit()
# CUSTOM
import csv
import source.Mask as Mask
import source.RasterOps as rasterops
from source.QtImageViewerPlus import QtImageViewerPlus
from source.QtMapViewer import QtMapViewer
from source.QtSettingsWidget import QtSettingsWidget
from source.QtMapSettingsWidget import QtMapSettingsWidget
from source.QtScaleWidget import QtScaleWidget
from source.QtWorkingAreaWidget import QtWorkingAreaWidget
from source.QtCropWidget import QtCropWidget
from source.QtLayersWidget import QtLayersWidget
from source.QtHelpWidget import QtHelpWidget
from source.QtMessages import QtMessageWidget
from source.QtProgressBarCustom import QtProgressBarCustom
from source.QtHistogramWidget import QtHistogramWidget
from source.QtClassifierWidget import QtClassifierWidget
from source.QtNewDatasetWidget import QtNewDatasetWidget
from source.QtSampleWidget import QtSampleWidget
from source.QtTrainingResultsWidget import QtTrainingResultsWidget
from source.QtTYNWidget import QtTYNWidget
from source.QtComparePanel import QtComparePanel
from source.QtTablePanel import QtTablePanel
from source.QtExportAnnAsTable import QtExportAnnAsTable
from source.QtTableLabel import QtTableLabel
from source.QtProjectWidget import QtProjectWidget
from source.QtProjectEditor import QtProjectEditor
from source.Project import Project, loadProject
from source.Point import Point
from source.Image import Image
from source.MapClassifier import MapClassifier
from source.NewDataset import NewDataset
from source.QtGridWidget import QtGridWidget
from source.QtDictionaryWidget import QtDictionaryWidget
from source.QtRegionAttributesWidget import QtRegionAttributesWidget
from source.QtShapefileAttributeWidget import QtAttributeWidget
# from source.QtDXFfileAttributeWidget import QtDXFExportWidget
import ezdxf
from ezdxf.enums import TextEntityAlignment
from ezdxf.entities import Layer
import math
from source.QtPanelInfo import QtPanelInfo
from source.Sampler import Sampler
from source.QtImportViscoreWidget import QtImportViscoreWidget
from source.QtCoralNetToolboxWidget import QtCoralNetToolboxWidget
from source.QtExportCoralNetDataWidget import QtExportCoralNetDataWidget
from source import genutils
from source.Blob import Blob
from source.Shape import Layer, Shape
from source.Tools import Tools
# training modules
from models.coral_dataset import CoralsDataset
import models.training as training
# LOGGING
import logging
# configure the logger
now = datetime.datetime.now()
#LOG_FILENAME = "tool" + now.strftime("%Y-%m-%d-%H-%M") + ".log"
LOG_FILENAME = "TagLab.log"
logging.basicConfig(level=logging.DEBUG, filemode='w', filename=LOG_FILENAME, format = '%(asctime)s %(levelname)-8s %(message)s')
logfile = logging.getLogger("tool-logger")
class MainWindow(QMainWindow):
def __init__(self, parent=None):
super(MainWindow, self).__init__(parent)
pass
def closeEvent(self, event):
taglab = self.centralWidget()
if taglab.project.filename is not None:
box = QMessageBox()
reply = box.question(self, taglab.TAGLAB_VERSION, "Do you want to save changes to " + taglab.project.filename,
QMessageBox.Cancel | QMessageBox.Yes | QMessageBox.No)
if reply == QMessageBox.Yes:
taglab.saveProject()
if reply == QMessageBox.Cancel:
event.ignore()
return
super(MainWindow, self).closeEvent(event)
class TagLab(QMainWindow):
def __init__(self, screen_size, parent=None):
super(TagLab, self).__init__(parent)
##### CUSTOM STYLE #####
self.setStyleSheet("background-color: rgb(55,55,55); color: white")
current_version, need_to_update = self.checkNewVersion()
if need_to_update:
print("This is a new version available! Please, launch update.py and then install.py (for the version of 29th October 2024 only).")
sys.exit(0)
##### DATA INITIALIZATION AND SETUP #####
self.taglab_dir = os.path.dirname(__file__)
self.TAGLAB_VERSION = "TagLab " + current_version
print(self.TAGLAB_VERSION)
# SETTINGS
self.settings_widget = QtSettingsWidget(self.taglab_dir)
# LOAD CONFIGURATION FILE
f = open(os.path.join(self.taglab_dir, "config.json"), "r")
config_dict = json.load(f)
self.available_classifiers = config_dict["Available Classifiers"]
logfile.info("[INFO] Initizialization begins..")
self.project = Project() # current project
self.last_image_loaded = None
self.map_3D_filename = None #refactor THIS!
self.map_image_filename = None #"map.png" #REFACTOR to project.map_filename
self.map_acquisition_date = None #"YYYY-MM-DD"
self.recentFileActs = [] #refactor to self.maxRecentProjects
self.maxRecentFiles = 4 #refactor to maxRecentProjects
self.separatorRecentFilesAct = None #refactor to separatorRecentFiles
##### INTERFACE #####
#####################
self.mapWidget = None
self.projectEditor = None
self.align_tool_widget = None
self.edit_project_widget = None
self.sample_point_widget = None
self.scale_widget = None
self.dictionary_widget = None
self.working_area_widget = None
self.dataset_train_info = None
self.region_attributes_widget = None
self.crop_widget = None
self.classifierWidget = None
self.newDatasetWidget = None
self.help_widget = None
#message widget for help
self.message_widget = None
self.trainYourNetworkWidget = None
self.trainResultsWidget = None
self.progress_bar = None
self.gridWidget = None
self.contextMenuPosition = None
##### TOP LAYOUT
##### LAYOUT EDITING TOOLS (VERTICAL)
flatbuttonstyle = """
QPushButton:checked { background-color: rgb(100,100,100); }
QPushButton:hover { border: 1px solid darkgray; }
QToolTip { background-color: white; color: rgb(100,100,100); }
"""
flatbuttonstyle_red = """
QPushButton:checked { background-color: rgb(100,100,100); }
QPushButton:hover { border: 1px solid rgb(255,100,100); }
QToolTip { background-color: white; color: rgb(100,100,100); }
"""
self.btnMove = self.newButton("move.png", "Pan/Zoom", flatbuttonstyle, self.move)
self.btnPoint = self.newButton("point.png", "Place annotation point", flatbuttonstyle, self.placeAnnPoint)
self.btnFreehand = self.newButton("pencil.png", "Freehand segmentation", flatbuttonstyle, self.freehandSegmentation)
self.btnCreateCrack = self.newButton("crack.png", "Create crack", flatbuttonstyle, self.createCrack)
self.btnWatershed = self.newButton("watershed.png", "Watershed segmentation", flatbuttonstyle, self.watershedSegmentation)
self.btnBricksSegmentation = self.newButton("brick.png", "Bricks segmentation", flatbuttonstyle, self.bricksSegmentation)
self.btnSamInteractive = self.newButton("saminteractive2.png", "SAM - positive/negative clicks in an area", flatbuttonstyle, self.saminteractive)
self.btnSam = self.newButton("sam.png", "SAM - all instances in an area", flatbuttonstyle, self.sam)
self.btnFourClicks = self.newButton("dexter.png", "4-clicks segmentation", flatbuttonstyle, self.fourClicks)
self.btnRitm = self.newButton("ritm.png", "Positive/negative clicks segmentation", flatbuttonstyle, self.ritm)
self.btnAssign = self.newButton("bucket.png", "Assign class to region", flatbuttonstyle, self.assign)
self.btnEditBorder = self.newButton("edit.png", "Edit region border", flatbuttonstyle, self.editBorder)
self.btnCut = self.newButton("scissors.png", "Cut region", flatbuttonstyle, self.cut)
self.btnRuler = self.newButton("ruler.png", "Measure tool", flatbuttonstyle, self.ruler)
# Split blob operation removed from the toolbar
# self.btnSplitBlob = self.newButton("split.png", "Split Blob", flatbuttonstyle1, self.splitBlob)
self.btnAutoClassification = self.newButton("auto.png", "Fully auto semantic segmentation", flatbuttonstyle, self.selectClassifier)
self.btnCreateGrid = self.newButton("grid.png", "Create grid", flatbuttonstyle, self.createGrid)
self.btnGrid = self.newButton("grid-edit.png", "Active/disactive grid operations", flatbuttonstyle, self.toggleGrid)
self.btnSplitScreen = self.newButton("split.png", "Split screen", flatbuttonstyle, self.toggleComparison)
self.btnAutoMatch = self.newButton("automatch.png", "Compute automatic matches", flatbuttonstyle, self.autoCorrespondences)
self.btnAutoMatch.setCheckable(False) # WARNING: Automatic matches button is not checkable
self.btnMatch = self.newButton("manualmatch.png", "Edit matches ", flatbuttonstyle, self.matchTool)
# separator
pxmapSeparator = QPixmap("icons/separator.png")
labelSeparator1 = QLabel()
labelSeparator1.setPixmap(pxmapSeparator.scaled(QSize(35, 30)))
labelSeparator2 = QLabel()
labelSeparator2.setPixmap(pxmapSeparator.scaled(QSize(35, 30)))
labelSeparator3 = QLabel()
labelSeparator3.setPixmap(pxmapSeparator.scaled(QSize(35, 30)))
labelSeparator4 = QLabel()
labelSeparator4.setPixmap(pxmapSeparator.scaled(QSize(35, 30)))
"""
separatorLine = QFrame()
separatorLine.setFrameShape(QFrame.HLine)
separatorLine.setFrameShadow(QFrame.Raised)
separatorLine.setLineWidth(3)
"""
#filling the layout
layout_tools = QVBoxLayout()
layout_tools.setSpacing(0)
layout_tools.addWidget(self.btnMove)
layout_tools.addWidget(self.btnPoint)
layout_tools.addWidget(self.btnFourClicks)
layout_tools.addWidget(self.btnRitm)
layout_tools.addWidget(self.btnFreehand)
layout_tools.addWidget(self.btnWatershed)
#layout_tools.addWidget(self.btnBricksSegmentation)
layout_tools.addWidget(self.btnSam)
layout_tools.addWidget(self.btnSamInteractive)
layout_tools.addWidget(labelSeparator1) #separator-----------------------------------
layout_tools.addWidget(self.btnAssign)
layout_tools.addWidget(self.btnEditBorder)
layout_tools.addWidget(self.btnCut)
#layout_tools.addWidget(self.btnCreateCrack)
layout_tools.addWidget(self.btnRuler)
layout_tools.addWidget(labelSeparator2) #separator-----------------------------------
layout_tools.addWidget(self.btnAutoClassification)
layout_tools.addWidget(labelSeparator3) #separator-----------------------------------
layout_tools.addWidget(self.btnCreateGrid)
layout_tools.addWidget(self.btnGrid)
layout_tools.addWidget(labelSeparator4) #separator-----------------------------------
layout_tools.addWidget(self.btnSplitScreen)
layout_tools.addWidget(self.btnAutoMatch)
layout_tools.addWidget(self.btnMatch)
layout_tools.addStretch()
# CONTEXT MENU ACTIONS
self.markEmpty = self.newAction("Mark cell as empty", "", self.markEmptyOperation)
self.markIncomplete = self.newAction("Mark cell as incomplete", "", self.markIncompleteOperation)
self.markComplete = self.newAction("Mark cell as complete", "", self.markCompleteOperation)
self.addNote = self.newAction("Add/edit note", "", self.addNoteOperation)
self.assignAction = self.newAction("Assign Class to Region", "A", self.assignOperation)
self.deleteAction = self.newAction("Delete Region", "Del", self.deleteSelectedBlobs)
self.mergeAction = self.newAction("Merge Overlapping Regions", "M", self.union)
self.divideAction = self.newAction("Divide Regions", "D", self.divide)
self.subtractAction = self.newAction("Subtract Regions", "S", self.subtract)
self.refineAction = self.newAction("Refine Border", "R", self.refineBorderOperation)
self.refineAllAction = self.newAction("Refine All Borders", "", self.refineBorderAll)
self.dilateAction = self.newAction("Dilate Border", "+", self.dilate)
self.erodeAction = self.newAction("Erode Border", "-", self.erode)
self.attachBoundariesAction = self.newAction("Snap Borders", "B", self.attachBoundaries)
self.fillAction = self.newAction("Fill Region", "F", self.fillLabel)
self.createNegative = self.newAction("Create a Background Region using the WA", "N", self.createNegative)
# VIEWERPLUS
# main viewer
self.viewerplus = QtImageViewerPlus(self.taglab_dir)
self.viewerplus.logfile = logfile
self.viewerplus.viewUpdated.connect(self.updateViewInfo)
self.viewerplus.activated.connect(self.setActiveViewer)
self.viewerplus.updateInfoPanel.connect(self.updatePanelInfo)
self.viewerplus.activeImageChanged[Image].connect(self.setActiveImage)
self.viewerplus.mouseMoved[float, float].connect(self.updateMousePos)
self.viewerplus.selectionChanged.connect(self.updateEditActions)
self.viewerplus.selectionReset.connect(self.resetPanelInfo)
# secondary viewer in SPLIT MODE
self.viewerplus2 = QtImageViewerPlus(self.taglab_dir)
self.viewerplus2.logfile = logfile
self.viewerplus2.viewUpdated.connect(self.updateViewInfo)
self.viewerplus2.activated.connect(self.setActiveViewer)
self.viewerplus2.updateInfoPanel.connect(self.updatePanelInfo)
self.viewerplus2.mouseMoved[float, float].connect(self.updateMousePos)
self.viewerplus2.selectionChanged.connect(self.updateEditActions)
self.viewerplus2.selectionReset.connect(self.resetPanelInfo)
self.viewerplus.newSelection.connect(self.showMatch)
self.viewerplus2.newSelection.connect(self.showMatch)
self.viewerplus.newSelection.connect(self.showBlobOnTable)
self.viewerplus.newSelectionPoint.connect(self.showPointOnTable)
# SAM-related tool connections
#self.viewerplus.tools.tools["SAM"].samEnded.connect(self.resetSam)
#self.viewerplus2.tools.tools["SAM"].samEnded.connect(self.resetSam)
# tool info messages
# self.viewerplus.tools.tools["SAM"].tool_message.connect(self.message)
# self.viewerplus.tools.tools["WATERSHED"].tool_message.connect(self.message)
self.viewerplus.tools.tool_mess.connect(self.message)
# last activated viewerplus: redirect here context menu commands and keyboard commands
self.activeviewer = None
self.inactiveviewer = None
###### LAYOUT MAIN VIEW
self.comboboxSourceImage = QComboBox()
self.comboboxSourceImage.setMinimumWidth(200)
self.comboboxTargetImage = QComboBox()
self.comboboxTargetImage.setMinimumWidth(200)
self.comboboxSourceImage.currentIndexChanged.connect(self.sourceImageChanged)
self.comboboxTargetImage.currentIndexChanged.connect(self.targetImageChanged)
self.lblSlider = QLabel("Transparency: 0%")
self.sliderTransparency = QSlider(Qt.Horizontal)
self.sliderTransparency.setFocusPolicy(Qt.StrongFocus)
self.sliderTransparency.setMinimumWidth(200)
self.sliderTransparency.setStyleSheet(slider_style2)
self.sliderTransparency.setMinimum(0)
self.sliderTransparency.setMaximum(100)
self.sliderTransparency.setValue(0)
self.sliderTransparency.setTickInterval(10)
self.sliderTransparency.valueChanged[int].connect(self.sliderTransparencyChanged)
self.checkBoxFill = QCheckBox("Fill")
self.checkBoxFill.setChecked(True)
self.checkBoxFill.setFocusPolicy(Qt.NoFocus)
self.checkBoxFill.setMinimumWidth(60)
self.checkBoxFill.stateChanged[int].connect(self.viewerplus.toggleFill)
self.checkBoxFill.stateChanged[int].connect(self.viewerplus2.toggleFill)
self.checkBoxFill.stateChanged[int].connect(self.saveGuiPreferences)
self.checkBoxBorders = QCheckBox("Boundaries")
self.checkBoxBorders.setChecked(True)
self.checkBoxBorders.setFocusPolicy(Qt.NoFocus)
self.checkBoxBorders.setMinimumWidth(120)
self.checkBoxBorders.stateChanged[int].connect(self.viewerplus.toggleBorders)
self.checkBoxBorders.stateChanged[int].connect(self.viewerplus2.toggleBorders)
self.checkBoxBorders.stateChanged[int].connect(self.saveGuiPreferences)
self.checkBoxIds = QCheckBox("Ids")
self.checkBoxIds.setChecked(True)
self.checkBoxIds.setFocusPolicy(Qt.NoFocus)
self.checkBoxIds.setMinimumWidth(60)
self.checkBoxIds.stateChanged[int].connect(self.viewerplus.toggleIds)
self.checkBoxIds.stateChanged[int].connect(self.viewerplus2.toggleIds)
self.checkBoxIds.stateChanged[int].connect(self.saveGuiPreferences)
self.checkBoxGrid = QCheckBox("Grid")
self.checkBoxGrid.setMinimumWidth(60)
self.checkBoxGrid.setFocusPolicy(Qt.NoFocus)
self.checkBoxGrid.stateChanged[int].connect(self.viewerplus.toggleGrid)
self.checkBoxGrid.stateChanged[int].connect(self.viewerplus2.toggleGrid)
self.checkBoxGrid.stateChanged[int].connect(self.saveGuiPreferences)
self.labelZoom = QLabel("Zoom:")
self.labelMouseLeft = QLabel("x:")
self.labelMouseTop = QLabel("y:")
self.labelZoomInfo = QLabel("100%")
self.labelMouseLeftInfo = QLabel("0")
self.labelMouseTopInfo = QLabel("0")
self.labelZoomInfo.setMinimumWidth(70)
self.labelMouseLeftInfo.setMinimumWidth(70)
self.labelMouseTopInfo.setMinimumWidth(70)
layout_header = QHBoxLayout()
layout_header.addWidget(QLabel("Map: "))
layout_header.addWidget(self.comboboxSourceImage)
layout_header.addWidget(self.comboboxTargetImage)
layout_header.addStretch()
layout_header.addWidget(self.lblSlider)
layout_header.addWidget(self.sliderTransparency)
layout_header.addStretch()
layout_header.addWidget(self.checkBoxFill)
layout_header.addWidget(self.checkBoxBorders)
layout_header.addWidget(self.checkBoxIds)
layout_header.addWidget(self.checkBoxGrid)
layout_header.addStretch()
layout_header.addWidget(self.labelZoom)
layout_header.addWidget(self.labelZoomInfo)
layout_header.addWidget(self.labelMouseLeft)
layout_header.addWidget(self.labelMouseLeftInfo)
layout_header.addWidget(self.labelMouseTop)
layout_header.addWidget(self.labelMouseTopInfo)
layout_viewers = QHBoxLayout()
layout_viewers.addWidget(self.viewerplus)
layout_viewers.addWidget(self.viewerplus2)
layout_viewers.setStretchFactor(self.viewerplus, 1)
layout_viewers.setStretchFactor(self.viewerplus2, 1)
layout_main_view = QVBoxLayout()
layout_main_view.setSpacing(1)
layout_main_view.addLayout(layout_header)
layout_main_view.addLayout(layout_viewers)
##### LAYOUT - labels + blob info + navigation map
# LAYERS PANEL
self.layers_widget = QtLayersWidget()
self.layers_widget.setProject(self.project)
self.layers_widget.showImage.connect(self.showImage)
self.layers_widget.toggleLayer.connect(self.toggleLayer)
self.layers_widget.toggleAnnotations.connect(self.toggleAnnotations)
self.layers_widget.deleteLayer.connect(self.deleteLayer)
# LABELS PANEL
self.labels_widget = QtTableLabel()
try:
default_dict = "dictionaries/scripps.json"
self.default_dictionary = self.settings_widget.settings.value("default-dictionary",
defaultValue=default_dict,
type=str)
# Check if previously stored dict actually exists
if not os.path.exists(self.default_dictionary):
QMessageBox.warning(self,
"Warning",
f"Previously loaded dictionary {self.default_dictionary} not found! "
f"Attempting to load TagLab default {default_dict} instead.")
# If not, check for the scripps dictionary
self.default_dictionary = default_dict
if not os.path.exists(self.default_dictionary):
raise Exception(f"TagLab default dictionary {self.default_dictionary} not found! "
f"Please re-download it.")
# Re-set the default dictionary
self.settings_widget.settings.setValue("default-dictionary", self.default_dictionary)
# Load the dictionary, load the project
self.project.loadDictionary(self.default_dictionary)
self.labels_widget.setLabels(self.project, None)
except Exception as e:
# If neither exist, then open TagLab w/o a dict, and user can reset within
QMessageBox.critical(self, "Error", str(e))
groupbox_style = "QGroupBox\
{\
border: 2px solid rgb(40,40,40);\
border-radius: 0px;\
margin-top: 10px;\
margin-left: 0px;\
margin-right: 0px;\
padding-top: 5px;\
padding-left: 5px;\
padding-bottom: 5px;\
padding-right: 5px;\
}\
\
QGroupBox::title\
{\
subcontrol-origin: margin;\
subcontrol-position: top center;\
padding: 0 0px;\
}"
self.groupbox_labels = QGroupBox()
self.groupbox_labels.setStyleSheet("border: 2px solid rgb(255,40,40); padding: 0px;")
layout_groupbox = QVBoxLayout()
layout_groupbox.addWidget(self.labels_widget)
self.groupbox_labels.setLayout(layout_groupbox)
# COMPARE PANEL
self.compare_panel = QtComparePanel()
self.compare_panel.filterChanged[str].connect(self.updateVisibleMatches)
self.compare_panel.areaModeChanged[str].connect(self.updateAreaMode)
self.compare_panel.data_table.clicked.connect(self.showConnectionCluster)
# SINGLE-VIEW DATA PANEL
self.data_panel = QtTablePanel()
self.data_panel.selectionChanged.connect(self.showOnViewer)
self.data_panel.selectionChanged.connect(self.updatePanelInfoSelected)
self.groupbox_comparison = QGroupBox()
layout_groupbox2 = QVBoxLayout()
# in single view only show the table panel
layout_groupbox2.addWidget(self.data_panel)
self.compare_panel.hide()
layout_groupbox2.addWidget(self.compare_panel)
layout_groupbox2.setContentsMargins(QMargins(0, 0, 0, 0))
self.groupbox_comparison.setLayout(layout_groupbox2)
# BLOB INFO
self.groupbox_blobpanel = QtPanelInfo(self.project.region_attributes, self.project.labels)
self.blob_with_info_displayed = None
# MAP VIEWER
self.mapviewer = QtMapViewer(350)
self.mapviewer.setMinimumHeight(200)
self.mapviewer.setSizePolicy(QSizePolicy.Ignored, QSizePolicy.MinimumExpanding)
self.viewerplus.viewUpdated[QRectF].connect(self.mapviewer.drawOverlayImage)
self.mapviewer.leftMouseButtonPressed[float, float].connect(self.viewerplus.center)
self.mapviewer.mouseMoveLeftPressed[float, float].connect(self.viewerplus.center)
self.mapviewer.setStyleSheet("background-color: rgb(40,40,40); border:none")
self.viewerplus2.viewUpdated[QRectF].connect(self.mapviewer.drawOverlayImage)
# DOCK
panels_size = int(screen_size.width() * 0.22)
if panels_size > 900:
panels_size = 900
if panels_size < 500:
panels_size = 500
self.layersdock = QDockWidget("Layers", self)
self.layersdock.setWidget(self.layers_widget)
self.layers_widget.setMinimumWidth(panels_size)
self.layers_widget.setStyleSheet("padding: 0px")
self.layersdock.setSizePolicy(QSizePolicy.Minimum, QSizePolicy.Preferred)
self.labelsdock = QDockWidget("Labels", self)
self.groupbox_labels.setMinimumWidth(panels_size)
self.labelsdock.setWidget(self.groupbox_labels)
self.groupbox_labels.setStyleSheet("padding: 0px")
self.datadock = QDockWidget("Data Table", self)
self.groupbox_comparison.setMinimumWidth(panels_size)
self.datadock.setWidget(self.groupbox_comparison)
self.groupbox_comparison.setStyleSheet("padding: 0px")
self.blobdock = QDockWidget("Info and Attributes", self)
self.groupbox_blobpanel.setMinimumWidth(panels_size)
self.blobdock.setWidget(self.groupbox_blobpanel)
self.mapdock = QDockWidget("Map Preview", self)
self.mapviewer.preferred = panels_size
self.mapviewer.setMinimumWidth(panels_size)
self.mapdock.setWidget(self.mapviewer)
self.mapdock.setSizePolicy(QSizePolicy.Ignored, QSizePolicy.MinimumExpanding)
for dock in (self.labelsdock, self.layersdock, self.datadock, self.blobdock, self.mapdock):
dock.setAllowedAreas(Qt.RightDockWidgetArea)
self.addDockWidget(Qt.RightDockWidgetArea, dock)
self.setDockOptions(self.AnimatedDocks)
self.compare_panel.setMinimumHeight(200)
##### MAIN LAYOUT
central_widget_layout = QHBoxLayout()
central_widget_layout.addLayout(layout_tools)
central_widget_layout.addLayout(layout_main_view)
# Add message widget to the central layout
if self.message_widget is not None:
central_widget_layout.addWidget(self.message_widget)
# central_widget_layout.addLayout(self.message_widget.layout)
self.central_widget = QWidget()
self.central_widget.setLayout(central_widget_layout)
self.setCentralWidget(self.central_widget)
self.filemenu = None
self.submenuWorkingArea = None
self.submenuExport = None
self.submenuImport = None
self.regionmenu = None
self.comparemenu = None
self.demmenu = None
self.helpmenu = None
self.setMenuBar(self.createMenuBar())
self.setProjectTitle("NONE")
##### FURTHER INITIALIZAION #####
#################################
# CHECK SEGMENT_ANYTHING AVAILABILITY
self.SAM_is_available = True
if importlib.util.find_spec("segment_anything") is None:
print("Segment Anything (SAM) is not installed -> Sam generator tool will be not available.")
self.SAM_is_available = False
self.btnSam.setVisible(False)
self.btnSamInteractive.setVisible(False)
# set default opacity
self.sliderTransparency.setValue(50)
self.transparency_value = 0.5
# EVENTS-CONNECTIONS
self.settings_widget.general_settings.researchFieldChanged[str].connect(self.researchFieldChanged)
# self.settings_widget.general_settings.autosaveInfoChanged[int].connect(self.setAutosave)
self.settings_widget.general_settings.autosaveInfoChanged[int].connect(self.setAutosave)
self.settings_widget.drawing_settings.borderPenChanged[str, int].connect(self.viewerplus.setBorderPen)
self.settings_widget.drawing_settings.selectionPenChanged[str, int].connect(self.viewerplus.setSelectionPen)
self.settings_widget.drawing_settings.workingAreaPenChanged[str, int].connect(self.viewerplus.setWorkingAreaPen)
self.settings_widget.drawing_settings.borderPenChanged[str, int].connect(self.viewerplus2.setBorderPen)
self.settings_widget.drawing_settings.selectionPenChanged[str, int].connect(self.viewerplus2.setSelectionPen)
self.settings_widget.drawing_settings.workingAreaPenChanged[str, int].connect(self.viewerplus2.setWorkingAreaPen)
self.connectLabelsPanelWithViewers()
self.connectProject()
self.viewerplus.viewHasChanged[float, float, float].connect(self.viewerplus2.setViewParameters)
self.viewerplus2.viewHasChanged[float, float, float].connect(self.viewerplus.setViewParameters)
self.viewerplus.customContextMenuRequested.connect(self.openContextMenu)
self.viewerplus2.customContextMenuRequested.connect(self.openContextMenu)
self.settings_widget.loadSettings()
# SWITCH IMAGES
self.current_image_index = 0
# menu options
self.mapActionList = []
self.image2update = None
# training results
self.classifier_name = None
self.network_name = None
self.dataset_train = None
# NETWORKS
self.classifier = None
# a dirty trick to adjust all the size..
self.showMinimized()
self.showMaximized()
logfile.info("[INFO] Inizialization finished!")
# autosave timer
self.timer = QTimer(self)
self.updateToolStatus()
self.split_screen_flag = False
self.update_panels_flag = True
self.disableSplitScreen()
self.setGuiPreferences()
self.move()
def toggleHeritageButtons(self, show=False):
"""
Shows or hides segmentation buttons based on the 'show' parameter.
:param show: If True, buttons will be shown; if False, buttons will be hidden
"""
self.btnWatershed.setVisible(show)
self.importViscorePointsAct.setVisible(not show)
self.importCoralNetPointsAct.setVisible(not show)
self.exportCoralNetPointsAct.setVisible(not show)
self.exportCoralNetDataAct.setVisible(not show)
self.openCoralNetToolboxAct.setVisible(not show)
def setGuiPreferences(self):
settings = QSettings("VCLAB", "TagLab")
value = settings.value("gui-checkbox-fill", type=bool, defaultValue=True)
self.checkBoxFill.setChecked(value)
value = settings.value("gui-checkbox-borders", type=bool, defaultValue=True)
self.checkBoxBorders.setChecked(value)
value = settings.value("gui-checkbox-ids", type=bool, defaultValue=True)
self.checkBoxGrid.setChecked(value)
value = settings.value("gui-checkbox-grid", type=bool, defaultValue=False)
self.checkBoxIds.setChecked(value)
@pyqtSlot()
def saveGuiPreferences(self):
settings = QSettings("VCLAB", "TagLab")
settings.setValue("gui-checkbox-fill", self.checkBoxFill.isChecked())
settings.setValue("gui-checkbox-borders", self.checkBoxBorders.isChecked())
settings.setValue("gui-checkbox-ids", self.checkBoxIds.isChecked())
settings.setValue("gui-checkbox-grid", self.checkBoxGrid.isChecked())
def checkNewVersion(self):
github_repo = 'cnr-isti-vclab/TagLab/'
base_repo = 'https://github.com/' + github_repo
raw_link = 'https://raw.githubusercontent.com/' + github_repo + 'main/TAGLAB_VERSION'
# read offline version
taglab_version_file = os.path.join(os.path.dirname(__file__), "TAGLAB_VERSION")
f_off_version = open(taglab_version_file, "r")
taglab_offline_version = f_off_version.read()
#print('Raw link: ' + raw_link)
try:
f_online_version = urllib.request.urlopen(raw_link)
except:
return taglab_offline_version, False
taglab_online_version = f_online_version.read().decode('utf-8')
offline_spl_version = taglab_offline_version.split('.')
online_spl_version = taglab_online_version.split('.')
#print('offline: ' + str(offline_spl_version))
#print('online: ' + str(online_spl_version))
# Check if I need to update TagLab
need_to_update = False
i = 0
while i < len(online_spl_version) and not need_to_update:
if (not (i < len(offline_spl_version))):
need_to_update = True
else:
if (int(online_spl_version[i]) > int(offline_spl_version[i])):
need_to_update = True
elif (int(online_spl_version[i]) < int(offline_spl_version[i])):
need_to_update = False
break
i = i + 1
return taglab_offline_version, need_to_update
#just to make the code less verbose
def newAction(self, text, shortcut, callback):
action = QAction(text, self)
if shortcut != "":
action.setShortcut(QKeySequence(shortcut))
#compatibility with Qt < 5.10
if hasattr(action, 'setShortcutVisibleInContextMenu'):
action.setShortcutVisibleInContextMenu(True)
action.triggered.connect(callback)
return action
def newButton(self, icon, tooltip, style, callback):
#ICON_SIZE = 48
ICON_SIZE = 35
BUTTON_SIZE = 35
button = QPushButton()
button.setEnabled(True)
button.setCheckable(True)
button.setFlat(True)
button.setStyleSheet(style)
button.setMinimumWidth(ICON_SIZE)
button.setMinimumHeight(ICON_SIZE)
button.setIcon(QIcon(os.path.join(os.path.join(self.taglab_dir, "icons"), icon)))
button.setIconSize(QSize(ICON_SIZE, ICON_SIZE))
button.setMaximumWidth(BUTTON_SIZE)
button.setToolTip(tooltip)
button.clicked.connect(callback)
return button
@pyqtSlot()
def updateEditActions(self):
if self.btnGrid.isChecked():
self.markEmpty.setVisible(True)
self.markComplete.setVisible(True)
self.markIncomplete.setVisible(True)
self.addNote.setVisible(True)
else:
self.markEmpty.setVisible(False)
self.markComplete.setVisible(False)
self.markIncomplete.setVisible(False)
self.addNote.setVisible(False)
nSelected = len(self.viewerplus.selected_blobs) + len(self.viewerplus2.selected_blobs)
self.assignAction.setEnabled(nSelected > 0)
self.deleteAction.setEnabled(nSelected > 0)
self.mergeAction.setEnabled(nSelected > 1)
self.divideAction.setEnabled(nSelected > 1)
self.subtractAction.setEnabled(nSelected > 1)
self.refineAction.setEnabled(nSelected == 1)
self.dilateAction.setEnabled(nSelected > 0)
self.erodeAction.setEnabled(nSelected > 0)
self.attachBoundariesAction.setEnabled(nSelected == 2)
self.fillAction.setEnabled(nSelected > 0)
@pyqtSlot()
def markEmptyOperation(self):
if self.contextMenuPosition is not None:
self.activeviewer.updateCellState(self.contextMenuPosition.x(),self.contextMenuPosition.y(), 0)
@pyqtSlot()
def markIncompleteOperation(self):
if self.contextMenuPosition is not None:
self.activeviewer.updateCellState(self.contextMenuPosition.x(),self.contextMenuPosition.y(), 1)
@pyqtSlot()
def markCompleteOperation(self):
if self.contextMenuPosition is not None:
self.activeviewer.updateCellState(self.contextMenuPosition.x(), self.contextMenuPosition.y(), 2)
@pyqtSlot()
def addNoteOperation(self):
if self.contextMenuPosition is not None and self.btnGrid.isChecked():
self.activeviewer.addNote(self.contextMenuPosition.x(), self.contextMenuPosition.y())
def setAutosave(self, interval):
"""
Set autosave interval. Interval is in minutes. If interval is zero or negative the autosave is disabled.
"""
if interval > 0:
# disconnect, just in case..
try:
self.timer.timeout.disconnect()
except:
pass
self.timer.timeout.connect(self.autosave)
self.timer.start(interval * 60 * 1000) # interval is in seconds
else:
self.timer.stop()
@pyqtSlot()
def autosave(self):
filename, file_extension = os.path.splitext(self.project.filename)
self.project.save(filename + "_autosave.json")
# call by pressing right button
def openContextMenu(self, position):
if len(self.project.images) == 0:
return
menu = QMenu(self)
menu.setAutoFillBackground(True)
str = "QMenu::item:selected{\
background-color: rgb(110, 110, 120);\
color: rgb(255, 255, 255);\
} QMenu::item:disabled { color:rgb(150, 150, 150); }"
menu.setStyleSheet(str)
menu.addAction(self.markEmpty)
menu.addAction(self.markIncomplete)
menu.addAction(self.markComplete)
menu.addAction(self.addNote)
menu.addSeparator()
menu.addAction(self.assignAction)
menu.addAction(self.deleteAction)
menu.addSeparator()
menu.addAction(self.mergeAction)
menu.addAction(self.divideAction)
menu.addAction(self.subtractAction)
menu.addAction(self.attachBoundariesAction)
menu.addAction(self.fillAction)
menu.addSeparator()
menu.addAction(self.refineAction)
menu.addAction(self.dilateAction)
menu.addAction(self.erodeAction)
viewer = self.sender()
self.contextMenuPosition = viewer.mapToGlobal(position)
action = menu.exec_(self.contextMenuPosition)
def setProjectTitle(self, project_name):
title = self.TAGLAB_VERSION + " [Project: " + project_name + "]"
if self.parent() is not None:
self.parent().setWindowTitle(title)
else:
self.setWindowTitle(title)
if project_name != "NONE":
settings = QSettings('VCLAB', 'TagLab')
files = settings.value('recentFileList')
if files:
try:
files.remove(project_name)
except ValueError:
pass
files.insert(0, project_name)
del files[self.maxRecentFiles:]
settings.setValue('recentFileList', files)
else:
files = []
files.append(project_name)
settings.setValue('recentFileList', files)
self.updateRecentFileActions()
def createMenuBar(self):
##### PROJECTS
newAct = QAction("New Project", self)
newAct.setShortcut('Ctrl+N')
newAct.setStatusTip("Create A New Project")
newAct.triggered.connect(self.newProject)
openAct = QAction("Open Project", self)
openAct.setShortcut('Ctrl+O')
openAct.setStatusTip("Open An Existing Project")
openAct.triggered.connect(self.openProject)
saveAct = QAction("Save Project", self)
saveAct.setShortcut('Ctrl+S')
saveAct.setStatusTip("Save Current Project")
saveAct.triggered.connect(self.saveProject)
saveAsAct = QAction("Save As", self)
saveAsAct.setShortcut('Ctrl+Alt+S')
saveAsAct.setStatusTip("Save Current Project")