def fillGrid2(self,home):
print (QDir.currentPath())
self.fileSystemModel.setRootPath(QDir.currentPath())
self.ui.treeView.setModel(self.fileSystemModel)
self.ui.treeView.setRootIndex(self.fileSystemModel.index(QDir.currentPath()))
self.ui.treeView.hideColumn(1)
self.ui.treeView.hideColumn(2)
self.ui.treeView.hideColumn(3)
def changeResolution(self):
fileName = QFileDialog.getOpenFileName(
self,
'Load .prn file',
directory=self.settings.value('unpacker/dir_open',
QDir.currentPath()),
filter='PRN files (*.prn *.bin);;All (*)')
if not fileName:
return
file = QFile(fileName)
if not file.open(QFile.ReadWrite):
QMessageBox.warning(
self, "Unpacker .prn",
"Unable load file {}:\n{}.".format(fileName,
file.errorString()))
return
self.settings.setValue('unpacker/dir_open', QFileInfo(file).path())
data = QDataStream(file)
data.setByteOrder(QDataStream.LittleEndian)
headerVersion = data.readInt32()
xdpi = data.readInt32()
ydpi = data.readInt32()
dialog = ChangeResolutionDialog(xdpi, ydpi, self)
if dialog.exec_():
file.seek(4)
data.writeInt32(dialog.sbXdpi.value())
data.writeInt32(dialog.sbYdpi.value())
self.status.showMessage("Resolution changed successful", 7000)
file.close()
def s_value_parser(isotope, vx_size):
"""returns the s-voxel values for the isotope and voxel size"""
import logging
import csv
import numpy as np
from PyQt4.QtCore import QDir
# todo: Verify if changes in directory file is necessary
# todo: Retrieve from url if file does not exist
file_name = QDir.currentPath() + "/SVoxels/{}{}mmsoft.txt".format(isotope, vx_size)
logging.info("Parsing {} ...".format(file_name))
index_value_pair = []
with open(file_name, 'rb') as csv_file:
reader = csv.reader(csv_file, delimiter='\t', quotechar='\'')
i = 0
for row in reader:
if i > 1:
ix = (int(row[0]), int(row[1]), int(row[2]))
index_value_pair.append([ix, float(row[3])])
i += 1
# shape is last index read + 1 in each dimension
shape = np.array(ix) + np.array([1, 1, 1])
s_values = np.ndarray(shape)
for iv in index_value_pair:
s_values[iv[0]] = iv[1]
logging.info("...s values read")
return s_values
def __init__(self, useDevelopmentRelease=False, useProposed=False):
self.useDevelopmentRelease = useDevelopmentRelease
self.useProposed = useProposed
metaRelease = MetaReleaseCore(useDevelopmentRelease, useProposed)
metaRelease.downloaded.wait()
if metaRelease.new_dist is None and __name__ == "__main__":
sys.exit()
elif metaRelease.new_dist is None:
return
self.progressDialogue = QDialog()
if os.path.exists("fetch-progress.ui"):
self.APPDIR = QDir.currentPath()
else:
self.APPDIR = "/usr/share/ubuntu-release-upgrader"
uic.loadUi(self.APPDIR + "/fetch-progress.ui", self.progressDialogue)
self.progressDialogue.setWindowIcon(KIcon("system-software-update"))
self.progressDialogue.setWindowTitle(_("Upgrade"))
self.progress = KDEAcquireProgressAdapter(
self.progressDialogue.installationProgress,
self.progressDialogue.installingLabel,
None)
DistUpgradeFetcherCore.__init__(self, metaRelease.new_dist,
self.progress)
def dbSource(self):
dbpath = QFileDialog.getOpenFileName(
self, 'Select input VetEpiGIS database file', QDir.currentPath(),
'SpatiaLite file (*.sqlite *.*)')
if os.path.isfile(dbpath):
self.lineEdit.setText(dbpath)
def importProfile( self, filename = '' ):
"""
Exports the current profile to a file.
:param filename | <str>
"""
if ( not (filename and isinstance(filename, basestring)) ):
filename = QFileDialog.getOpenFileName( self,
'Import Layout from...',
QDir.currentPath(),
'XView (*.xview)')
if type(filename) == tuple:
filename = str(filename[0])
filename = str(filename)
if not filename:
return
if not filename.endswith('.xview'):
filename += '.xview'
profile = XViewProfile.load(filename)
if ( not profile ):
return
profile.restore(self)
def loadFilename( self, filename = '' ):
"""
Loads a new XDK file into the system.
:param filename | <str>
:return <bool> | success
"""
if ( not (filename and isinstance(filename, basestring)) ):
filename = QFileDialog.getOpenFileName( self,
'Open XDK File',
QDir.currentPath(),
'XDK Files (*.xdk)' )
if type(filename) == tuple:
filename = str(filename[0])
if not filename:
return False
if not (filename and os.path.exists(filename)):
return False
elif filename in self.loadedFilenames():
return False
self.loadFileRequested.emit(filename)
self.setCursor(Qt.WaitCursor)
return True
def __init__(self, parent = None, *args):
super(AnalyzerTab, self).__init__(parent, *args)
self.currentFolder = QDir.currentPath()
self.addFileRow()
self.addListWidget()
self.addReadRow()
self.addProgressBars()
def importProfile(self, filename=''):
"""
Exports the current profile to a file.
:param filename | <str>
"""
if (not (filename and isinstance(filename, basestring))):
filename = QFileDialog.getOpenFileName(self,
'Import Layout from...',
QDir.currentPath(),
'XView (*.xview)')
if type(filename) == tuple:
filename = str(filename[0])
filename = str(filename)
if not filename:
return
if not filename.endswith('.xview'):
filename += '.xview'
profile = XViewProfile.load(filename)
if (not profile):
return
profile.restore(self)
def __init__(self):
super(self.__class__, self).__init__()
self.setupUi(
self) # This is defined in design.py file automatically
# self.listWidget_Xoutput_files.addItem("deneme")
cleaner_files_path = os.path.join(str(QDir.currentPath()),
"cleaner_files")
if not os.path.exists(cleaner_files_path):
os.mkdir(cleaner_files_path)
self.model = QFileSystemModel()
self.model.setRootPath(cleaner_files_path)
self.model.setNameFilters(QStringList(["Xoutput-n_analyses-*.txt"
]))
self.model.setNameFilterDisables(False)
self.model.setFilter(QDir.Dirs | QDir.Files)
self.treeView_Xoutput_files.setModel(self.model)
self.treeView_Xoutput_files.setRootIndex(
self.model.index(cleaner_files_path))
self.treeView_Xoutput_files.setColumnWidth(0, 500)
self.treeView_Xoutput_files.selectionModel(
).selectionChanged.connect(self.load_and_view_file_contents)
self.rules_dict = {}
self.special_button_for_level_01.setDisabled(True)
def __saveScreenshot(self):
format = "png"
initialPath = QDesktopServices.storageLocation(
QDesktopServices.PicturesLocation)
# initialPath = QStandardPaths::writableLocation(QStandardPaths::PicturesLocation);
if initialPath.isEmpty():
initialPath = QDir.currentPath()
initialPath += "/untitled." + format
fileDialog = QtGui.QFileDialog(self, u"存储为", initialPath)
fileDialog.setAcceptMode(QtGui.QFileDialog.AcceptSave)
fileDialog.setFileMode(QtGui.QFileDialog.AnyFile)
fileDialog.setDirectory(initialPath)
mimeTypes = QStringList()
for bf in QImageWriter.supportedImageFormats():
mimeTypes.append(QLatin1String(bf))
# fileDialog.setMin setMimeTypeFilters(mimeTypes)
# fileDialog.selectMimeTypeFilter("image/" + format);
fileDialog.setDefaultSuffix(format)
if fileDialog.accept():
return
fileName = fileDialog.selectedFiles().first()
if not self.originalPixmap.save(fileName):
QtGui.QMessageBox.Warning(
self, u"保存错误",
u"图像无法存储到 \"%s\"." % str(QDir.toNativeSeparators(fileName)))
def getCommunicationConfig(self):
config.reflashConfig()
self.lineEdit_PLCIP.setText(config.PLC_IP)
self.lineEdit_PLCPORT.setText(config.PLC_PORT)
self.lineEdit_NIIP.setText(config.NI_IP)
self.lineEdit_NIPORT.setText(config.NI_PORT)
if config.PLATFORM == 1:
self.radioButton_SIL.setChecked(True)
elif config.PLATFORM == 2:
self.radioButton_HIL.setChecked(True)
currentDir = unicode(QDir.currentPath(),'gbk')
PARAMDIR = os.path.join(currentDir,config.PARAMDIR)
templist = os.listdir(PARAMDIR)
paramlist = []
for param in templist:
if param[-3:] == '.py' and 'PARAM' in param.upper():
paramlist.append(param)
print paramlist
if len(paramlist) != 0:
self.comboBox_paramName.clear()
self.paramlist = paramlist
self.comboBox_paramName.addItems(paramlist)
paramFileName = config.getTemp('paramSelect')
if paramFileName != '':
fileName = paramFileName + '.py'
if fileName in self.paramlist:
index = self.paramlist.index(fileName)
self.comboBox_paramName.setCurrentIndex(index)
def loadFilename(self, filename=''):
"""
Loads a new XDK file into the system.
:param filename | <str>
:return <bool> | success
"""
if (not (filename and isinstance(filename, basestring))):
filename = QFileDialog.getOpenFileName(self, 'Open XDK File',
QDir.currentPath(),
'XDK Files (*.xdk)')
if type(filename) == tuple:
filename = str(filename[0])
if not filename:
return False
if not (filename and os.path.exists(filename)):
return False
elif filename in self.loadedFilenames():
return False
self.loadFileRequested.emit(filename)
self.setCursor(Qt.WaitCursor)
return True
def watch_file(self, fname=None):
logger.debug(msg("Watching file ... ", fname))
if fname is None:
fname = QFileDialog.getOpenFileName(self.console.widget,
"Watch a Python Source File",
QDir.currentPath(),
"Python Source Files (*.py)")
self.console.watch_file(fname)
def saveImgFile(self): # opens dialog to save file with selected file type fileFormat = self.sender().data() initialPath = QDir.currentPath() + '/untitled.' + fileFormat fileName = QFileDialog.getSaveFileName(self, "Save As...", initialPath, ".%s Files (*.%s);;All Files (*)" % (fileFormat.lower(), fileFormat)) if fileName: return self.canvas.scribbleArea.saveImage(fileName, fileFormat) return False
def __init__(self, parent, uifile=''):
super(XConfigWidget, self).__init__(parent)
# load the ui if specified
if (uifile):
curr_dir = QDir.currentPath()
QDir.setCurrent(os.path.dirname(uifile))
uic.loadUi(uifile, self)
QDir.setCurrent(curr_dir)
self._plugin = None
def load_scene_procedure(self):
"""
Starts UI procedure to load scene form .gc file.
"""
file_name = QFileDialog.getOpenFileName(self,
"Open File",
QDir.currentPath(),
filter="GC File (*.gc)"
)
if file_name:
self.load_scene_file(str(file_name))
def __init__( self, parent, uifile = '' ):
super(XConfigWidget, self).__init__(parent)
# load the ui if specified
if ( uifile ):
curr_dir = QDir.currentPath()
QDir.setCurrent(os.path.dirname(uifile))
uic.loadUi(uifile, self)
QDir.setCurrent(curr_dir)
self._plugin = None
def import_directory_of_images(self):
"""
Starts UI procedure to load scene from image stack.
"""
param = QFileDialog.ShowDirsOnly | QFileDialog.DontResolveSymlinks
folder_name = QFileDialog.getExistingDirectory(self,
"Open Directory",
QDir.currentPath(),
param
)
if folder_name:
self.load_image_stack_folder(str(folder_name))
def getFileName(self):
"""
Prompts a QFileDialog and asks user to give an xml file name.
Text of fileNameLineEdit is set to file name.
"""
fileName = unicode(
QFileDialog.getSaveFileName(self.parent(),
'Please give a file name',
QDir.currentPath(), '*.xml'))
if not fileName.endswith('.xml'):
fileName += '.xml'
self.fileNameLineEdit.setText(fileName)
def pickFilepath(self):
"""
Picks the image file to use for this icon path.
"""
filepath = QFileDialog.getOpenFileName(self, 'Select Image File',
QDir.currentPath(),
self.fileTypes())
if type(filepath) == tuple:
filepath = str(filepath[0])
if (filepath):
self.setFilepath(filepath)
def addFile(self, index):
file = QFileDialog.getOpenFileName(
self,
'Load image',
directory=self.settings.value('directories/dir_open',
QDir.currentPath()),
filter='Bitmap graphics (*.tif *.bmp);;All (*)')
if not file:
return
self.settings.setValue('directories/dir_open', QFileInfo(file).path())
self.settings.sync()
self.addImageToTable(file, index)
def load(self):
fn = QFileDialog.getOpenFileName(self, "Cargar laberinto",
QDir.currentPath(),
"Laberintos (*.lab)")
# QFileDialog.getOpenFileName devuelve '' si el usuario cancelo
if len(fn) > 0:
try:
self.ui.frame.load(fn)
self.disableButtons(False)
self.reset()
except:
self.showLoadError(fn)
def on_pushbutton_read(self): """""" self.currentId = 0 self.isPlaying = False cpath = QDir.currentPath() self.filenames = QFileDialog.getOpenFileNames(self,"Open Photos",cpath,"IMAGE (*.jpg);;All (*.*)") self.label.setText(str(len(self.filenames))+" Photos are loaded") if len(self.filenames)==0: QMessageBox.information(self,"Open Photo Files", "File is not selected", QMessageBox.Ok) return self.horizontalSlider.setMinimum(0) self.horizontalSlider.setMaximum(len(self.filenames)-1) self.on_pushbuttion_first() self.adjustSize()
def pickFilepath( self ):
"""
Picks the image file to use for this icon path.
"""
filepath = QFileDialog.getOpenFileName( self,
'Select Image File',
QDir.currentPath(),
self.fileTypes())
if type(filepath) == tuple:
filepath = str(filepath[0])
if ( filepath ):
self.setFilepath(filepath)
def __workingDirectory(path_):
"""
Private function to determine working directory for the file dialog.
@param path_ path of the intended working directory (string or QString)
@return calculated working directory (QString)
"""
path = QString(path_)
if not path.isEmpty():
info = QFileInfo(path)
if info.exists() and info.isDir():
return info.absoluteFilePath()
return info.absolutePath()
return QDir.currentPath()
def import_ifp(self):
"""
Starts UI procedure to import a scene from a Lytro raw file.
"""
if read_ifp is None:
QErrorMessage(self).showMessage('Lytro import unavailable.')
return
extension_filter = "LFP Raw File (*.lfp); LFP XRaw File (*.lfx);"
file_name = QFileDialog.getOpenFileName(self.parent(),
"Import File",
QDir.currentPath(),
filter=extension_filter,
)
if file_name:
self.import_ifp_file(str(file_name))
def saveAs(self, filename=''):
"""saves the selected files"""
saveDialog = QFileDialog(
self, 'Feicim Save file(s) dialog', QDir.currentPath(),
'Python option(*.py);;Option file (*.opts);;Text file (*.txt);;CSV (*.csv)'
)
saveDialog.setAcceptMode(QFileDialog.AcceptSave)
saveDialog.selectFile(filename)
#self.connect(saveDialog, SIGNAL("filterSelected(const QString &)"),self.filter )
##saveDialog.setDirectory (QDir.currentPath())
#filters = ['Option file (*.opts)' ,'Pool xml file (*.xml)','*.txt']
#filters = ['Option file (*.opts)','*.py','*.txt']
#saveDialog.setFilter(';;'.join(filters))
#saveDialog.setFilter('Option file (*.opts);;Text file (*.txt);;Python option')
#saveDialog.setFileMode(QFileDialog.AnyFile)
#saveDialog.setViewMode(QFileDialog.Detail)
ext = ''
if saveDialog.exec_():
filename = str(saveDialog.selectedFiles()[0])
ext = saveDialog.selectedFilter()
if 'Text file (*.txt)' in ext:
if not filename.endswith('.txt'):
filename += '.txt'
elif 'Option file (*.opts)' in ext:
if not filename.endswith('.opts'):
filename += '.opts'
elif 'Python option(*.py)' in ext:
if not filename.endswith('.py'):
filename += '.py'
elif 'CSV (*.csv)' in ext:
if not filename.endswith('.csv'):
filename += '.csv'
try:
open(filename)
except IOError:
pass
else:
response = QMessageBox.warning(self, "File dialog",
"File exists, overwrite?",
QMessageBox.Ok, QMessageBox.No)
if response == QMessageBox.No:
filename = ''
if filename == '':
return '', ''
return filename, ext
def save_scene(self):
file_name = QFileDialog.getSaveFileName(self,
"Save File",
QDir.currentPath(),
filter="GC File (*.gc)",
)
if file_name:
def task():
with open(file_name, 'wb') as out_file:
scene = self.render_area.gc_scene
gcio.write_file(out_file, scene)
loader = BlockingTask(task,
'Saving file.',
parent=self)
loader.start_task()
def _create_control ( self, parent ):
# If the caller provided a default path instead of a default directory
# and filename, split the path into it directory and filename
# components.
if ((len( self.default_path ) != 0) and
(len( self.default_directory ) == 0) and
(len( self.default_filename ) == 0)):
default_directory, default_filename = \
os.path.split( self.default_path )
else:
default_directory = self.default_directory
default_filename = self.default_filename
# Convert the filter:
keep = True
filters = QStringList()
for f in self.wildcard.split( '|' ):
if keep and f:
filters << f
keep = not keep
# Set the default directory:
if not default_directory:
default_directory = QDir.currentPath()
dlg = QFileDialog( parent, self.title, default_directory )
dlg.setViewMode( QFileDialog.Detail )
dlg.selectFile( default_filename )
dlg.setFilters( filters )
if self.wildcard_index < filters.count():
dlg.selectFilter( filters[ self.wildcard_index ] )
if self.action == 'open':
dlg.setAcceptMode( QFileDialog.AcceptOpen )
dlg.setFileMode( QFileDialog.ExistingFile )
elif self.action == 'open files':
dlg.setAcceptMode( QFileDialog.AcceptOpen )
dlg.setFileMode( QFileDialog.ExistingFiles )
else:
dlg.setAcceptMode( QFileDialog.AcceptSave )
dlg.setFileMode( QFileDialog.AnyFile )
return dlg
def generateTrainSet(self):
"""
Gerneruje zestaw treningowy.
Przeprowadza naukę sieci neuronowej.
Parametry treningu sieci są pobierane z elementów GUI.
Uwaga: Każdorazowo sieć tworzona jest na nowo.
"""
if len(self.ui.o_zbiorTreningowy.text()) == 0:
QMessageBox.warning(None, "BMMSI",
u"Należy podać istniejącą scieżkę")
return
gen = GenratorPlikuTestowego()
gen.generuj(self.ui.o_zbiorTreningowy.text())
if self.siec_neuronowa is not None:
del self.siec_neuronowa
self.siec_neuronowa = None
ssn_params = [
25,
] #wartstwa wejściowa
# warstwy ukryte
for x in range(self.ui.i_iloscWarstwUkrytych.value()):
ssn_params.append(self.ui.i_liczbaNeuronowWarstwaUkryta.value())
# warstwa wyjściowa
ssn_params.append(4)
self.siec_neuronowa = SSN(
2 + self.ui.i_iloscWarstwUkrytych.value(),
ssn_params,
)
self.siec_neuronowa.logEntry.connect(self.addLineToLog)
self.siec_neuronowa.train(
(QDir.currentPath() + QDir.separator() + "test.txt"),
liczbaEpok=self.ui.i_liczbaEpok.value(),
N=self.ui.i_wspolczynnikUczenia.value(),
M=self.ui.i_wspolczynnikMomentum.value(),
min_blad=self.ui.i_limiWartosciBledu.value())
self.ui.ib_testuj.setEnabled(True)
def __init__(self, parent=None):
"""
Konstruktor klasy okna.
Tworzy okno widoczne na ekranie i połączenia przycisków w stylu Qt.
"""
QtGui.QWidget.__init__(self, parent)
self.ui = Ui_Form()
self.ui.setupUi(self)
self.ui.ib_zbiorTreningowy.clicked.connect(self.chooseFolder)
self.ui.ib_zbudujTrenujSiec.clicked.connect(self.generateTrainSet)
self.ui.ib_testuj.clicked.connect(self.testCustomText)
self.ui.o_zbiorTreningowy.setText(QDir.currentPath() +
QDir.separator() + u"testFolder")
# Na początku nie mamy zadnej sieci
self.siec_neuronowa = None
def __init__(self, parent=None):
"""
Konstruktor klasy okna.
Tworzy okno widoczne na ekranie i połączenia przycisków w stylu Qt.
"""
QtGui.QWidget.__init__(self, parent)
self.ui = Ui_Form()
self.ui.setupUi(self)
self.ui.ib_zbiorTreningowy.clicked.connect(self.chooseFolder)
self.ui.ib_zbudujTrenujSiec.clicked.connect(self.generateTrainSet)
self.ui.ib_testuj.clicked.connect(self.testCustomText)
self.ui.o_zbiorTreningowy.setText(
QDir.currentPath()+QDir.separator()+u"testFolder")
# Na początku nie mamy zadnej sieci
self.siec_neuronowa = None
def saveAs( self, filename = '' ):
"""
Saves the current document to the inputed filename. If no filename \
is supplied, then the user will be prompted to supply a filename.
:param filename | <str>
:return <bool> | success
"""
if ( not (filename and isinstance(filename, basestring)) ):
langTypes = XLanguage.pluginFileTypes()
filename = QFileDialog.getSaveFileName( None,
'Save File As...',
QDir.currentPath(),
langTypes)
if type(filename) == tuple:
filename = str(filename[0])
if ( not filename ):
return False
docfile = QFile(filename)
if ( not docfile.open(QFile.WriteOnly) ):
logger.warning('Could not open %s for writing.' % filename)
return False
success = self.write(docfile)
docfile.close()
if success:
filename = str(filename)
self._filename = filename
self.setModified(False)
# set the language
lang = XLanguage.byFileType(os.path.splitext(filename)[1])
if ( lang != self.language() ):
self.setLanguage(lang)
return success
def pickFilepath( self ):
"""
Prompts the user to select a filepath from the system based on the \
current filepath mode.
"""
mode = self.filepathMode()
filepath = ''
filepaths = []
curr_dir = str(self._filepathEdit.text())
if ( not curr_dir ):
curr_dir = QDir.currentPath()
if mode == XFilepathEdit.Mode.SaveFile:
filepath = QFileDialog.getSaveFileName( self,
self.windowTitle(),
curr_dir,
self.filepathTypes() )
elif mode == XFilepathEdit.Mode.OpenFile:
filepath = QFileDialog.getOpenFileName( self,
self.windowTitle(),
curr_dir,
self.filepathTypes() )
elif mode == XFilepathEdit.Mode.OpenFiles:
filepaths = QFileDialog.getOpenFileNames( self,
self.windowTitle(),
curr_dir,
self.filepathTypes() )
else:
filepath = QFileDialog.getExistingDirectory( self,
self.windowTitle(),
curr_dir )
if filepath:
if type(filepath) == tuple:
filepath = filepath[0]
self.setFilepath(str(filepath))
elif filepaths:
self.setFilepaths(map(str, filepaths))
def getOutPutVRTFilename(self):
"""
Get name of the output VRT. The folder of the output filename will be saved in settings for next time
:return: filename of the vrt
"""
logger.debug("getOutPutVRTFilename")
settings = QSettings()
lastFolder = settings.value("rasterDisplayComposer_vrtlastFolder")
if lastFolder:
path = lastFolder
else:
path = QDir.currentPath()
fileOpened = QFileDialog.getOpenFileName(None, "Load a raster file",
path)
settings.setValue("rasterDisplayComposer_vrtlastFolder",
os.path.dirname(fileOpened))
settings.sync()
return fileOpened
def generateTrainSet(self):
"""
Gerneruje zestaw treningowy.
Przeprowadza naukę sieci neuronowej.
Parametry treningu sieci są pobierane z elementów GUI.
Uwaga: Każdorazowo sieć tworzona jest na nowo.
"""
if len (self.ui.o_zbiorTreningowy.text()) == 0:
QMessageBox.warning(None, "BMMSI", u"Należy podać istniejącą scieżkę")
return
gen = GenratorPlikuTestowego()
gen.generuj(self.ui.o_zbiorTreningowy.text())
if self.siec_neuronowa is not None:
del self.siec_neuronowa
self.siec_neuronowa = None
ssn_params = [25,] #wartstwa wejściowa
# warstwy ukryte
for x in range(self.ui.i_iloscWarstwUkrytych.value()):
ssn_params.append(self.ui.i_liczbaNeuronowWarstwaUkryta.value())
# warstwa wyjściowa
ssn_params.append(4)
self.siec_neuronowa = SSN( 2 + self.ui.i_iloscWarstwUkrytych.value(),
ssn_params,
)
self.siec_neuronowa.logEntry.connect(self.addLineToLog)
self.siec_neuronowa.train((QDir.currentPath()+QDir.separator()+"test.txt"),
liczbaEpok=self.ui.i_liczbaEpok.value(),
N=self.ui.i_wspolczynnikUczenia.value(),
M=self.ui.i_wspolczynnikMomentum.value(),
min_blad = self.ui.i_limiWartosciBledu.value() )
self.ui.ib_testuj.setEnabled(True)
def getOutputDirectory(ui):
"""
Opens a dialog to get the output directory
"""
current_directory = ui.lineEdit_working_dir.text()
if ui.lineEdit_working_dir.text():
path = current_directory
else:
path = QDir.currentPath()
output_directory = ""
dir_dest = QFileDialog.getExistingDirectory(None, u"Répertoire de destination des fichiers de TerreImage", path)
if dir_dest:
ui.lineEdit_working_dir.setText(dir_dest)
output_directory = dir_dest
update_subdirectories(output_directory)
# except UnicodeEncodeError:
# QMessageBox.warning( None , "Erreur", u'Le répertoire que vous avec sélectionné contient un ou des caractères spéciaux. \
# La version actuelle du plugin ne gère pas ce type de répertoires. \
# Veuillez renommer le répertoire ou choisir un autre emplacement.', QMessageBox.Ok )
return output_directory
def savedlg(self):
self.filename = QFileDialog.getSaveFileName(
self, "Log Filename",
self.settings.value('directories/dir_save', QDir.currentPath()),
"Text (*.log *.txt);;All (*)")
if not self.filename:
return
self.file = QFile(self.filename)
self.lblFileName.setText(self.filename)
if not self.file.open(QFile.WriteOnly):
QMessageBox.warning(
self, self.title, "Unable to write file {}:\n{}.".format(
self.filename, self.file.errorString()))
self.file = None
return
self.textStream = QTextStream(self.file)
self.textStream.setCodec('UTF-8')
self.settings.setValue('directories/dir_save',
QFileInfo(self.file).path())
self.file.close()
def getOutputDirectory(ui):
"""
Opens a dialog to get the output directory
"""
current_directory = ui.lineEdit_working_dir.text()
if ui.lineEdit_working_dir.text():
path = current_directory
else:
path = QDir.currentPath()
output_directory = ""
dir_dest = QFileDialog.getExistingDirectory(None, str("Répertoire de destination des fichiers de TerreImage"), path)
if dir_dest:
ui.lineEdit_working_dir.setText(dir_dest)
output_directory = dir_dest
update_subdirectories(output_directory)
# except UnicodeEncodeError:
# QMessageBox.warning( None , "Erreur", u'Le répertoire que vous avec sélectionné contient un ou des caractères spéciaux. \
# La version actuelle du plugin ne gère pas ce type de répertoires. \
# Veuillez renommer le répertoire ou choisir un autre emplacement.', QMessageBox.Ok )
return output_directory
def pickFilepath(self):
"""
Prompts the user to select a filepath from the system based on the \
current filepath mode.
"""
mode = self.filepathMode()
filepath = ''
filepaths = []
curr_dir = str(self._filepathEdit.text())
if (not curr_dir):
curr_dir = QDir.currentPath()
if mode == XFilepathEdit.Mode.SaveFile:
filepath = QFileDialog.getSaveFileName(self, self.windowTitle(),
curr_dir,
self.filepathTypes())
elif mode == XFilepathEdit.Mode.OpenFile:
filepath = QFileDialog.getOpenFileName(self, self.windowTitle(),
curr_dir,
self.filepathTypes())
elif mode == XFilepathEdit.Mode.OpenFiles:
filepaths = QFileDialog.getOpenFileNames(self, self.windowTitle(),
curr_dir,
self.filepathTypes())
else:
filepath = QFileDialog.getExistingDirectory(
self, self.windowTitle(), curr_dir)
if filepath:
if type(filepath) == tuple:
filepath = filepath[0]
self.setFilepath(str(filepath))
elif filepaths:
self.setFilepaths(map(str, filepaths))
def __init__(self,parent=None):
"""Constructor"""
QtGui.QWidget.__init__(self,parent)
self.setupUi(self)
self.filenames = []
self.currentId = 0
self.isPlaying = False
self.timer = QTimer()
self.timer.setSingleShot(False)
self.timer.timeout.connect(self.autoLoadImage)
self.bmp_width = 1280
self.bmp_height = 1024
self.spinBox.setRange(0,100)
self.spinBox.setValue(30)
self.label.setText('Photo Player ready!')
img = QImage()
cur = QDir.currentPath()
img.load(cur+"/index.jpg")
self.label_image.setPixmap(QPixmap.fromImage(img))
self.checkBox_2.setChecked(False)
self.doubleSpinBox_threshold1.setRange(0,1000)
self.doubleSpinBox_threshold2.setRange(0,1000)
self.doubleSpinBox_threshold1.setValue(50)
self.doubleSpinBox_threshold2.setValue(100)
self.on_checkbox_clicked()
self.pushButton_convert2bmp.clicked.connect(self.on_pushbutton_read)
self.pushButton_autoplay.clicked.connect(self.on_pushbutton_autoplay)
self.pushButton_next.clicked.connect(self.on_pushbuttion_next)
self.pushButton_pre.clicked.connect(self.on_pushbuttion_pre)
self.pushButton_first.clicked.connect(self.on_pushbuttion_first)
self.pushButton_last.clicked.connect(self.on_pushbuttion_last)
self.checkBox.clicked.connect(self.on_checkbox_clicked)
self.horizontalSlider.valueChanged.connect(self.on_slider_changed)
self.checkBox_2.clicked.connect(self.on_checkbox2_clicked)
def exportProfile(self, filename=''):
"""
Exports the current profile to a file.
:param filename | <str>
"""
if not (filename and isinstance(filename, basestring)):
filename = QFileDialog.getSaveFileName(self, 'Export Layout as...',
QDir.currentPath(),
'XView (*.xview)')
if type(filename) == tuple:
filename = filename[0]
filename = str(filename)
if not filename:
return
if not filename.endswith('.xview'):
filename += '.xview'
profile = self.saveProfile()
profile.save(filename)
def exportProfile( self, filename = '' ):
"""
Exports the current profile to a file.
:param filename | <str>
"""
if not (filename and isinstance(filename, basestring)):
filename = QFileDialog.getSaveFileName( self,
'Export Layout as...',
QDir.currentPath(),
'XView (*.xview)')
if type(filename) == tuple:
filename = filename[0]
filename = str(filename)
if not filename:
return
if not filename.endswith('.xview'):
filename += '.xview'
profile = self.saveProfile()
profile.save(filename)
def __init__(self, parent):
super(SourceFileTreeWidget, self).__init__(parent)
self.ui = Ui_SourceFileTreeWidget()
self.ui.setupUi(self)
self.file_model = QFileSystemModel()
#self.file_model.setFilter(QDir.AllEntries | QDir.NoDot)
self.set_filter()
self.ui.tree.setModel(self.file_model)
self.ui.tree.resizeColumnToContents(0)
self.ui.custom_root.setText(QDir.currentPath())
self.set_root()
header = self.ui.tree.header()
header.setResizeMode(QHeaderView.ResizeToContents)
#header.setStretchLastSection(True)
#header.setSortIndicator(0, Qt.AscendingOrder)
#header.setSortIndicatorShown(True)
#header.setClickable(True)
self.connect(self.ui.tree, QtCore.SIGNAL('doubleClicked(QModelIndex)'), self.open_file)
self.connect(self.ui.ok_filter, QtCore.SIGNAL('clicked()'), self.set_filter)
self.connect(self.ui.custom_filter, QtCore.SIGNAL('returnPressed()'), self.set_filter)
self.connect(self.ui.ok_root, QtCore.SIGNAL('clicked()'), self.set_root)
self.connect(self.ui.custom_root, QtCore.SIGNAL('returnPressed()'), self.set_root)
self.open_file_signal = None
def changeResolution(self):
fileName = QFileDialog.getOpenFileName(self, 'Load .prn file', directory=self.settings.value('unpacker/dir_open',QDir.currentPath()), filter='PRN files (*.prn *.bin);;All (*)')
if not fileName:
return
file = QFile(fileName)
if not file.open(QFile.ReadWrite):
QMessageBox.warning(self, "Unpacker .prn", "Unable load file {}:\n{}.".format(fileName, file.errorString()))
return
self.settings.setValue('unpacker/dir_open', QFileInfo(file).path())
data = QDataStream(file)
data.setByteOrder(QDataStream.LittleEndian)
headerVersion = data.readInt32()
xdpi = data.readInt32()
ydpi = data.readInt32()
dialog = ChangeResolutionDialog(xdpi, ydpi, self)
if dialog.exec_():
file.seek(4)
data.writeInt32(dialog.sbXdpi.value())
data.writeInt32(dialog.sbYdpi.value())
self.status.showMessage("Resolution changed successful", 7000)
file.close()
def unpackPrnFile(self):
fileName = QFileDialog.getOpenFileName(self, 'Load .prn file', directory=self.settings.value('unpacker/dir_open',QDir.currentPath()), filter='PRN files (*.prn *.bin);;All (*)')
if not fileName:
return
file = QFile(fileName)
if not file.open(QFile.ReadOnly):
QMessageBox.warning(self, "Unpacker .prn", "Unable load file {}:\n{}.".format(fileName, file.errorString()))
return
self.settings.setValue('unpacker/dir_open', QFileInfo(file).path())
data = QDataStream(file)
data.setByteOrder(QDataStream.LittleEndian)
file_name = QFileInfo(file).fileName()
headerVersion = int.from_bytes(data.readRawData(4), 'little', signed=False)
self.status.showMessage("Header Type: {:#X}".format(headerVersion))
if headerVersion == self.NEW_RIP_FILE:
xdpi = data.readInt32()
ydpi = data.readInt32()
bpl = data.readInt32()
imgh = data.readInt32()
imgw = data.readInt32()
ppw = data.readInt32()
colnum = data.readInt32()
bitsperdrop = data.readInt32()
colorOrder = data.readRawData(16).decode().replace(chr(0), '')
colorList = list(colorOrder)
name = b'\xff\xfe' + data.readRawData(512)
name = name.decode('utf-16').replace(chr(0), '')
zero = data.readInt32()
elif headerVersion == self.STD_RIP_FILE:
xdpi = data.readInt32()
ydpi = data.readInt32()
bpl = data.readInt32()
imgh = data.readInt32()
imgw = data.readInt32()
ppw = data.readInt32()
colnum = data.readInt32()
bitsperdrop = data.readInt32()
if not bitsperdrop:
QMessageBox.warning(self, "Unpacker .prn", "File format not supported")
return
colorOrder = data.readRawData(16).decode().replace(chr(0), '')
colorList = list(colorOrder)
zero = data.readInt32()
name = 'Not used in this format'
elif headerVersion == self.CALDERA_RIP_FILE:
xdpi = data.readInt32()
ydpi = data.readInt32()
bpl = data.readInt32()
imgh = data.readInt32()
imgw = data.readInt32()
ppw = data.readInt32()
colnum = data.readInt32()
bitsperdrop = data.readInt32()
if not bitsperdrop:
QMessageBox.warning(self, "Unpacker .prn", "File format not supported")
return
colorOrder = data.readRawData(16).decode().replace(chr(0), '')
colorList = list(colorOrder)
zero = data.readInt32()
name = 'Not used in this format'
else:
QMessageBox.warning(self, "Unpacker .prn", "File format not supported")
return
colors = {}
for color in colorList:
colors[color] = {}
for level in range(1, 2**bitsperdrop):
colors[color][level] = QImage(imgw, imgh , QImage.Format_Mono)
colors[color][level].setColor(0, qRgb(255, 255, 255))
colors[color][level].setColor(1, qRgb(0, 0, 0))
colors[color][level].fill(0)
pd = QProgressDialog('Analyze file ...', 'Cancel', 0, imgh-1, self)
pd.setWindowTitle('Analyze ...')
pd.open()
mask = 0xFF>>(8-bitsperdrop) # Получаем маску для текущего количества бит на каплю
for row in range(imgh):
for color in colorList:
for bytenum in range(0, bpl, bitsperdrop): # Получаем номер байта, с которого будем читать
byte = int.from_bytes(data.readRawData(bitsperdrop), 'big')
for pix in range(8):
shift = (7 - pix)*bitsperdrop
pixel = (byte>>shift)&mask
if pixel > 0:
numofpix = 8*bytenum/bitsperdrop + pix
if numofpix < imgw:
colors[color][pixel].setPixel(numofpix, row, 1)
pd.setValue(row)
if pd.wasCanceled():
pd.close()
file.close()
return
pd.close()
file.close()
catalog = QFileDialog.getExistingDirectory(self, directory=self.settings.value('unpacker/dir_save',QDir.currentPath()))
if catalog is None:
return
self.settings.setValue('unpacker/dir_save', catalog)
file = QFile("{}\{}_{}.txt".format(catalog, file_name, colorOrder))
if not file.open(QFile.WriteOnly | QFile.Text):
QMessageBox.warning(self, "Prn creator", "Unable create file {}:\n{}.".format(name, file.errorString()))
return
text = QTextStream(file)
text << "Filename: {}\n".format(file_name)
text << "Test Name: {}\n\n".format(name)
text << "X Resolution: {} dpi\n".format(xdpi)
text << "Y Resolution: {} dpi\n".format(ydpi)
text << "Image Width: {} pix\n".format(imgw)
text << "Image Height: {} pix\n\n".format(imgh)
text << "Bits Per Drop: {}\n".format(bitsperdrop)
text << "Bytes Per Line: {}\n\n".format(bpl)
text << "Number Of Colors: {}\n".format(colnum)
text << "Order Of Colors: {}\n\n".format(colorOrder)
text << "Paper Width: {}\n".format(ppw)
for color in colorList:
for level in range(1, 2**bitsperdrop):
colors[color][level].save("{}\{}.{}.gs{}.tif".format(catalog, file_name, "{}".format(color) if color.isupper() else "_{}".format(color), level))
self.status.showMessage("Unpacking finished", 7000)
def savePrnFile(self):
width = 0
height = 0
images = {}
for index in range(self.table.rowCount()):
image = self.table.item(index, 0).data(Qt.UserRole)
color = self.colors[self.table.cellWidget(index, 1).currentText()]
if color not in images:
images[color] = {}
levelCmb = self.table.cellWidget(index, 2)
level = levelCmb.itemData(levelCmb.currentIndex())
if level in images[color]:
QMessageBox.warning(self, "Error!", "Duplicated GS Level for color!")
return
else:
images[color][level] = image
if width != 0:
if width != image.width():
QMessageBox.warning(self, "Error!", "Width of images does not match!")
return
else:
width = image.width()
if height != 0:
if height != image.height():
QMessageBox.warning(self, "Error!", "Height of images does not match!")
return
else:
height = image.height()
fileName = QFileDialog.getSaveFileName(self, "Save .prn file", self.settings.value('directories/dir_save', QDir.currentPath()),
"PRN Files (*.prn);;BIN Files (*.bin)")
if not fileName:
return
file = QFile(fileName)
if not file.open(QFile.WriteOnly):
QMessageBox.warning(self, "Prn Creator", "Unable to write file {}:\n{}.".format(self.fileName, file.errorString()))
return
self.settings.setValue('directories/dir_save', QFileInfo(file).path())
self.testName, status = QInputDialog.getText(self, "Test name", "Enter name of the test to write into file:", text="Test")
if not status:
QMessageBox.warning(self, "Prn Creator", "Name changed to 'Test'")
self.testName = "Test"
self.fileName = QFileInfo(file).fileName()
self.out = QDataStream(file)
self.out.setByteOrder(QDataStream.LittleEndian)
colors = ''
for color in images:
colors+=color
self.imgwidth = width
self.imgheight = height
self.bytesPerLine = int((self.gsLevel*self.imgwidth+31)/32)*4
self.writeNewHeader(colors)
pd = QProgressDialog('Writing file ...', 'Cancel', 0, self.imgheight-1, self)
pd.setWindowTitle('Creating file...')
pd.open()
tmp = 0
# Записывать данные будем построчно
for row in range(self.imgheight):
# обходим по порядку цветов, как расположены в файле
for color in colors:
# Добиваем строку до длины, кратной 32м байтам
for column in range (int(self.bytesPerLine/self.gsLevel*8)):
shift = 7-column+int(column/8)*8
pixel = 0
# Упорядочиваем уровни (на всякий)
levels = sorted(list(images[color].keys()))
# Если изображение меньше длины строки, то
if column < self.imgwidth:
for level in levels:
# Выбираем максимальный уровень из тех, что указаны в данном пикселе на всех слоях
if images[color][level].pixel(column, row) == self.black:
pixel = level
tmp |= (pixel<<shift*self.gsLevel)
# Как только сдвиг обнулится, то записываем в файл
if not shift:
self.out.writeRawData(tmp.to_bytes(self.gsLevel, 'big'))
tmp=0
pd.setValue(row)
if pd.wasCanceled():
pd.close()
file.close()
return
pd.close()
file.close()
self.status.showMessage("File created successful", 7000)
def addFile(self, index):
file = QFileDialog.getOpenFileName(self, 'Load image', directory=self.settings.value('directories/dir_open',QDir.currentPath()), filter='Bitmap graphics (*.tif *.bmp);;All (*)')
if not file:
return
self.settings.setValue('directories/dir_open', QFileInfo(file).path())
self.settings.sync()
self.addImageToTable(file, index)
def get_app_dir():
""" get the path to the application's root directory."""
return str(QDir.currentPath())
def __getDefaultSaveDir(self):
" Provides the default directory to save files to "
project = GlobalData().project
if project.isLoaded():
return project.getProjectDir()
return QDir.currentPath()
def savePrnFile(self):
width = 0
height = 0
images = {}
for index in range(self.table.rowCount()):
image = self.table.item(index, 0).data(Qt.UserRole)
color = self.colors[self.table.cellWidget(index, 1).currentText()]
if color not in images:
images[color] = {}
levelCmb = self.table.cellWidget(index, 2)
level = levelCmb.itemData(levelCmb.currentIndex())
if level in images[color]:
QMessageBox.warning(self, "Error!",
"Duplicated GS Level for color!")
return
else:
images[color][level] = image
if width != 0:
if width != image.width():
QMessageBox.warning(self, "Error!",
"Width of images does not match!")
return
else:
width = image.width()
if height != 0:
if height != image.height():
QMessageBox.warning(self, "Error!",
"Height of images does not match!")
return
else:
height = image.height()
fileName = QFileDialog.getSaveFileName(
self, "Save .prn file",
self.settings.value('directories/dir_save', QDir.currentPath()),
"PRN Files (*.prn);;BIN Files (*.bin)")
if not fileName:
return
file = QFile(fileName)
if not file.open(QFile.WriteOnly):
QMessageBox.warning(
self, "Prn Creator",
"Unable to write file {}:\n{}.".format(self.fileName,
file.errorString()))
return
self.settings.setValue('directories/dir_save', QFileInfo(file).path())
self.testName, status = QInputDialog.getText(
self,
"Test name",
"Enter name of the test to write into file:",
text="Test")
if not status:
QMessageBox.warning(self, "Prn Creator", "Name changed to 'Test'")
self.testName = "Test"
self.fileName = QFileInfo(file).fileName()
self.out = QDataStream(file)
self.out.setByteOrder(QDataStream.LittleEndian)
colors = ''
for color in images:
colors += color
self.imgwidth = width
self.imgheight = height
self.bytesPerLine = int((self.gsLevel * self.imgwidth + 31) / 32) * 4
self.writeNewHeader(colors)
pd = QProgressDialog('Writing file ...', 'Cancel', 0,
self.imgheight - 1, self)
pd.setWindowTitle('Creating file...')
pd.open()
tmp = 0
# Записывать данные будем построчно
for row in range(self.imgheight):
# обходим по порядку цветов, как расположены в файле
for color in colors:
# Добиваем строку до длины, кратной 32м байтам
for column in range(int(self.bytesPerLine / self.gsLevel * 8)):
shift = 7 - column + int(column / 8) * 8
pixel = 0
# Упорядочиваем уровни (на всякий)
levels = sorted(list(images[color].keys()))
# Если изображение меньше длины строки, то
if column < self.imgwidth:
for level in levels:
# Выбираем максимальный уровень из тех, что указаны в данном пикселе на всех слоях
if images[color][level].pixel(column,
row) == self.black:
pixel = level
tmp |= (pixel << shift * self.gsLevel)
# Как только сдвиг обнулится, то записываем в файл
if not shift:
self.out.writeRawData(tmp.to_bytes(
self.gsLevel, 'big'))
tmp = 0
pd.setValue(row)
if pd.wasCanceled():
pd.close()
file.close()
return
pd.close()
file.close()
self.status.showMessage("File created successful", 7000)
def unpackPrnFile(self):
fileName = QFileDialog.getOpenFileName(
self,
'Load .prn file',
directory=self.settings.value('unpacker/dir_open',
QDir.currentPath()),
filter='PRN files (*.prn *.bin);;All (*)')
if not fileName:
return
file = QFile(fileName)
if not file.open(QFile.ReadOnly):
QMessageBox.warning(
self, "Unpacker .prn",
"Unable load file {}:\n{}.".format(fileName,
file.errorString()))
return
self.settings.setValue('unpacker/dir_open', QFileInfo(file).path())
data = QDataStream(file)
data.setByteOrder(QDataStream.LittleEndian)
file_name = QFileInfo(file).fileName()
headerVersion = int.from_bytes(data.readRawData(4),
'little',
signed=False)
self.status.showMessage("Header Type: {:#X}".format(headerVersion))
if headerVersion == self.NEW_RIP_FILE:
xdpi = data.readInt32()
ydpi = data.readInt32()
bpl = data.readInt32()
imgh = data.readInt32()
imgw = data.readInt32()
ppw = data.readInt32()
colnum = data.readInt32()
bitsperdrop = data.readInt32()
colorOrder = data.readRawData(16).decode().replace(chr(0), '')
colorList = list(colorOrder)
name = b'\xff\xfe' + data.readRawData(512)
name = name.decode('utf-16').replace(chr(0), '')
zero = data.readInt32()
elif headerVersion == self.STD_RIP_FILE:
xdpi = data.readInt32()
ydpi = data.readInt32()
bpl = data.readInt32()
imgh = data.readInt32()
imgw = data.readInt32()
ppw = data.readInt32()
colnum = data.readInt32()
bitsperdrop = data.readInt32()
if not bitsperdrop:
QMessageBox.warning(self, "Unpacker .prn",
"File format not supported")
return
colorOrder = data.readRawData(16).decode().replace(chr(0), '')
colorList = list(colorOrder)
zero = data.readInt32()
name = 'Not used in this format'
elif headerVersion == self.CALDERA_RIP_FILE:
xdpi = data.readInt32()
ydpi = data.readInt32()
bpl = data.readInt32()
imgh = data.readInt32()
imgw = data.readInt32()
ppw = data.readInt32()
colnum = data.readInt32()
bitsperdrop = data.readInt32()
if not bitsperdrop:
QMessageBox.warning(self, "Unpacker .prn",
"File format not supported")
return
colorOrder = data.readRawData(16).decode().replace(chr(0), '')
colorList = list(colorOrder)
zero = data.readInt32()
name = 'Not used in this format'
else:
QMessageBox.warning(self, "Unpacker .prn",
"File format not supported")
return
colors = {}
for color in colorList:
colors[color] = {}
for level in range(1, 2**bitsperdrop):
colors[color][level] = QImage(imgw, imgh, QImage.Format_Mono)
colors[color][level].setColor(0, qRgb(255, 255, 255))
colors[color][level].setColor(1, qRgb(0, 0, 0))
colors[color][level].fill(0)
pd = QProgressDialog('Analyze file ...', 'Cancel', 0, imgh - 1, self)
pd.setWindowTitle('Analyze ...')
pd.open()
mask = 0xFF >> (
8 - bitsperdrop
) # Получаем маску для текущего количества бит на каплю
for row in range(imgh):
for color in colorList:
for bytenum in range(
0, bpl, bitsperdrop
): # Получаем номер байта, с которого будем читать
byte = int.from_bytes(data.readRawData(bitsperdrop), 'big')
for pix in range(8):
shift = (7 - pix) * bitsperdrop
pixel = (byte >> shift) & mask
if pixel > 0:
numofpix = 8 * bytenum / bitsperdrop + pix
if numofpix < imgw:
colors[color][pixel].setPixel(numofpix, row, 1)
pd.setValue(row)
if pd.wasCanceled():
pd.close()
file.close()
return
pd.close()
file.close()
catalog = QFileDialog.getExistingDirectory(
self,
directory=self.settings.value('unpacker/dir_save',
QDir.currentPath()))
if catalog is None:
return
self.settings.setValue('unpacker/dir_save', catalog)
file = QFile("{}\{}_{}.txt".format(catalog, file_name, colorOrder))
if not file.open(QFile.WriteOnly | QFile.Text):
QMessageBox.warning(
self, "Prn creator",
"Unable create file {}:\n{}.".format(name, file.errorString()))
return
text = QTextStream(file)
text << "Filename: {}\n".format(file_name)
text << "Test Name: {}\n\n".format(name)
text << "X Resolution: {} dpi\n".format(xdpi)
text << "Y Resolution: {} dpi\n".format(ydpi)
text << "Image Width: {} pix\n".format(imgw)
text << "Image Height: {} pix\n\n".format(imgh)
text << "Bits Per Drop: {}\n".format(bitsperdrop)
text << "Bytes Per Line: {}\n\n".format(bpl)
text << "Number Of Colors: {}\n".format(colnum)
text << "Order Of Colors: {}\n\n".format(colorOrder)
text << "Paper Width: {}\n".format(ppw)
for color in colorList:
for level in range(1, 2**bitsperdrop):
colors[color][level].save("{}\{}.{}.gs{}.tif".format(
catalog, file_name, "{}".format(color)
if color.isupper() else "_{}".format(color), level))
self.status.showMessage("Unpacking finished", 7000)
def __init__(self, parent=None):
QWidget.__init__(self, parent)
self.setMinimumWidth(500)
self.setMinimumHeight(200)
self._dynamic = False
self.setWindowTitle("Export data")
self.activateWindow()
layout = QFormLayout()
current_case = getCurrentCaseName()
self._case_model = AllCasesModel()
self._case_combo = QComboBox()
self._case_combo.setSizeAdjustPolicy(QComboBox.AdjustToMinimumContentsLength)
self._case_combo.setMinimumContentsLength(20)
self._case_combo.setModel(self._case_model)
self._case_combo.setCurrentIndex(self._case_model.indexOf(current_case))
layout.addRow("Select case:", self._case_combo)
self._export_keyword_model = ExportKeywordModel()
self._kw_model = self._export_keyword_model.getKeyWords()
self._keywords = QComboBox()
self._keywords.addItems(self._kw_model)
layout.addRow("Select keyword:", self._keywords)
self._active_realizations_model = ActiveRealizationsModel()
self._active_realizations_field = StringBox(self._active_realizations_model, "config/simulation/active_realizations")
self._active_realizations_field.setValidator(RangeStringArgument())
self._active_realizations_field.getValidationSupport().validationChanged.connect(self.validateExportDialog)
layout.addRow("Active realizations:", self._active_realizations_field)
file_name_button = QToolButton()
file_name_button.setText("Browse")
file_name_button.clicked.connect(self.selectFileDirectory)
self._defaultPath = QDir.currentPath() + "/export"
self._file_name = QLineEdit()
self._file_name.setEnabled(False)
self._file_name.setText(self._defaultPath)
self._file_name.textChanged.connect(self.validateExportDialog)
self._file_name.setMinimumWidth(250)
file_name_layout = QHBoxLayout()
file_name_layout.addWidget(self._file_name)
file_name_layout.addWidget(file_name_button)
layout.addRow("Select directory to save files to:", file_name_layout)
self._gen_kw_file_types = ["Parameter list", "Template based"]
self._field_kw_file_types = ["Eclipse GRDECL", "RMS roff"]
self._gen_data_file_types = ["Gen data"]
self._file_type_model = self._field_kw_file_types
self._file_type_combo = QComboBox()
self._file_type_combo.setSizeAdjustPolicy(QComboBox.AdjustToContents)
self._file_type_combo.addItems(self._file_type_model)
layout.addRow("Select file format:", self._file_type_combo)
self._report_step = QLineEdit()
layout.addRow("Report step:", self._report_step)
self._gen_data_report_step_model = []
self._gen_data_report_step = QComboBox()
layout.addRow("Report step:", self._gen_data_report_step)
self.setLayout(layout)
self._keywords.currentIndexChanged.connect(self.keywordSelected)
self.keywordSelected()
@contact : ****@massclouds.com
@site : http://blog.csdn.net/***
@software: PyCharm
@time : 17-1-5 下午5:19
"""
from PyQt4.QtGui import QApplication,QTreeView,QFileSystemModel, QListView
from PyQt4.QtCore import QDir
import sys
if __name__ == '__main__':
app = QApplication(sys.argv)
# 1. 创建 模型 model */
model = QFileSystemModel() # 创建文件系统模型
model.setRootPath(QDir.currentPath()) # 指定要监视的目录
# 2. 创建 视图 view */
tree = QTreeView() # 创建树型视图
tree.setModel(model) # 为视图指定模型
tree.setRootIndex(model.index(QDir.currentPath() ))# 指定根索引
listw = QListView() # 创建列表视图
listw.setModel(model) # 为视图指定模型
listw.setRootIndex(model.index(QDir.currentPath()))# 指定根索引
tree.setWindowTitle("QTreeView")
tree.show()
listw.setWindowTitle("QListView")
listw.show()
def __init__(self, parent=None):
QWidget.__init__(self, parent)
self.setMinimumWidth(500)
self.setMinimumHeight(200)
self._dynamic = False
self.setWindowTitle("Export data")
self.activateWindow()
layout = QFormLayout()
current_case = getCurrentCaseName()
self._case_model = AllCasesModel()
self._case_combo = QComboBox()
self._case_combo.setSizeAdjustPolicy(QComboBox.AdjustToMinimumContentsLength)
self._case_combo.setMinimumContentsLength(20)
self._case_combo.setModel(self._case_model)
self._case_combo.setCurrentIndex(self._case_model.indexOf(current_case))
layout.addRow("Select case:", self._case_combo)
self._export_keyword_model = ExportKeywordModel()
self._kw_model = self._export_keyword_model.getKeyWords()
self._keywords = QComboBox()
self._keywords.addItems(self._kw_model)
layout.addRow("Select keyword:", self._keywords)
self._active_realizations_model = ActiveRealizationsModel()
self._active_realizations_field = StringBox(self._active_realizations_model, "config/simulation/active_realizations")
self._active_realizations_field.setValidator(RangeStringArgument())
self._active_realizations_field.getValidationSupport().validationChanged.connect(self.validateExportDialog)
layout.addRow("Active realizations:", self._active_realizations_field)
file_name_button = QToolButton()
file_name_button.setText("Browse")
file_name_button.clicked.connect(self.selectFileDirectory)
self._defaultPath = QDir.currentPath() + "/export"
self._file_name = QLineEdit()
self._file_name.setEnabled(False)
self._file_name.setText(self._defaultPath)
self._file_name.textChanged.connect(self.validateExportDialog)
self._file_name.setMinimumWidth(250)
file_name_layout = QHBoxLayout()
file_name_layout.addWidget(self._file_name)
file_name_layout.addWidget(file_name_button)
layout.addRow("Select directory to save files to:", file_name_layout)
self._gen_kw_file_types = ["Parameter list", "Template based"]
self._field_kw_file_types = ["Eclipse GRDECL", "RMS roff"]
self._gen_data_file_types = ["Gen data"]
self._file_type_model = self._field_kw_file_types
self._file_type_combo = QComboBox()
self._file_type_combo.setSizeAdjustPolicy(QComboBox.AdjustToContents)
self._file_type_combo.addItems(self._file_type_model)
layout.addRow("Select file format:", self._file_type_combo)
self._report_step = QLineEdit()
layout.addRow("Report step:", self._report_step)
self._gen_data_report_step_model = []
self._gen_data_report_step = QComboBox()
layout.addRow("Report step:", self._gen_data_report_step)
self.setLayout(layout)
self._keywords.currentIndexChanged.connect(self.keywordSelected)
self.keywordSelected()
## ############################################################################# import sys from PyQt4.QtCore import QDir, Qt from PyQt4.QtGui import * app = QApplication(sys.argv) background = QWidget() palette = QPalette() palette.setColor(QPalette.Window, QColor(Qt.white)) background.setPalette(palette) model = QFileSystemModel() model.setRootPath(QDir.currentPath()) treeView = QTreeView(background) treeView.setModel(model) treeView.setRootIndex(model.index(QDir.currentPath())) listView = QListView(background) listView.setModel(model) listView.setRootIndex(model.index(QDir.currentPath())) tableView = QTableView(background) tableView.setModel(model) tableView.setRootIndex(model.index(QDir.currentPath())) selection = QItemSelectionModel(model) treeView.setSelectionModel(selection)
def get_workinglayer_on_opening(iface):
settings = QSettings()
last_folder = settings.value("terre_image_last_folder")
if last_folder:
path = last_folder
else:
path = QDir.currentPath()
file_opened = QFileDialog.getOpenFileName(
None, "Selectionner un fichier raster", path)
settings.setValue("terre_image_last_folder", os.path.dirname(file_opened))
settings.sync()
if file_opened:
# try:
# str(file_opened)
# except UnicodeEncodeError:
# QMessageBox.warning( None , "Erreur", u'L\'image que vous essayez d\'ouvrir contient un ou des caractères spéciaux. \
# La version actuelle du plugin ne gère pas ce type de fichiers. \
# Veuillez renommer le fichier et ou les répertoires le contenant.', QMessageBox.Ok )
# return None, None
# else:
# if file_opened.find(" ") != -1:
# QMessageBox.warning( None , "Attention", u'L\'image que vous essayez d\'ouvrir contient un ou plusieurs espaces. Les traitements sur cette image provoqueront une erreur.'.encode('utf8'), QMessageBox.Ok )
if file_opened.endswith(".qgs"):
# open new qgis project
pass
else:
raster_layer = manage_QGIS.get_raster_layer(
file_opened,
os.path.splitext(os.path.basename(file_opened))[0])
type_image = terre_image_processing.get_sensor_id(file_opened)
logger.debug("type_image {}".format(type_image))
layer = WorkingLayer(file_opened, raster_layer)
layer.set_type(type_image)
# self.layer = self.canvas.currentLayer()
if layer:
# self.define_bands(self.layer)
# manage_bands()
# self.red, self.green, self.blue, self.pir, self.mir = manage_bands().get_values()
red, green, blue, pir, mir = manage_bands(
type_image, layer.get_band_number()).get_values()
if red != -1 or green != -1 or blue != -1 or pir != -1 or mir != -1:
all_set = True
bands = {
'red': red,
'green': green,
'blue': blue,
'pir': pir,
'mir': mir
}
for i in range(1, layer.get_band_number() + 1):
if i not in bands.values():
all_set = False
if all_set:
layer.set_bands(bands)
logger.debug("{} {} {} {} {}".format(
red, green, blue, pir, mir))
cst = TerreImageConstant()
cst.index_group = cst.iface.legendInterface().addGroup(
"Terre Image", True, None)
manage_QGIS.add_qgis_raser_layer(
raster_layer, iface.mapCanvas(), bands)
terre_image_gdal_system.compute_overviews(file_opened)
return layer, bands
else:
QMessageBox.warning(
None, "Erreur",
u'Il y a un problème dans la définition des bandes spectrales.',
QMessageBox.Ok)
return None, None
else:
return None, None
else:
return None, None
