class AwindowMotherFucker(QtGui.QMainWindow):
" A Window M**********r ! "
def __init__(self):
" Initialize the Class "
QtGui.QWidget.__init__(self)
# Main Window initial Geometry
self.setGeometry(100, 100, 640, 400)
# Main Window initial Title
self.setWindowTitle('CMYK2RGB')
# Main Window Minimum Size
self.setMinimumSize(640, 350)
# Main Window Maximum Size
self.setMaximumSize(800, 480)
# Main Window initial StatusBar Message
self.statusBar().showMessage('CMYK2RGB (Grafica Libre Tool)')
# Main Window initial ToolTip
self.setToolTip('Grafica Libre Tools for Ubuntu')
# Main Window initial Font type
self.setFont(QtGui.QFont('Ubuntu Light', 10))
# Main Window Icon
self.setWindowIcon(QtGui.QIcon('.icon.svg'))
# Tux image decoration, a QLabel with a QPixmap inside
self.label = QLabel(self)
pixmap = QPixmap('.icon.svg')
self.label.setPixmap(pixmap)
self.label.setGeometry(405, 12, 300, 300)
# this always gives the current user Home Folder, cross-platform
homedir = os.path.expanduser("~")
# this is the supported file extensions y *.* wildcard
extensions = ';;'.join(['(*%s)' % e for e in ['.psd', '.icc', '']])
# print homedir and extensions variables for debug
print(' INFO: My Home is ' + homedir + ',im using: ' + str(extensions))
# Menu Bar inicialization and detail definitions
menu_salir = QtGui.QAction(QtGui.QIcon.fromTheme("application-exit"),
'Quit | Salir', self)
menu_salir.setShortcut('Ctrl+Q')
menu_salir.setStatusTip('Menu Salir')
self.connect(menu_salir, QtCore.SIGNAL('triggered()'),
QtGui.qApp, QtCore.SLOT('quit()'))
# about self
menu_self = QtGui.QAction(QtGui.QIcon.fromTheme("help-contents"),
'About | Acerca de', self)
menu_self.setStatusTip('About self')
self.connect(menu_self, QtCore.SIGNAL('triggered()'),
lambda: QMessageBox.about(self, ' CMYK2RGB ',
unicode(__doc__ + ',\nversion ' + __version__ + '(' + __license__ +
'),\n by ' + __author__ + ', ( ' + __email__ + ' ). \n\n ' +
'This program takes proprietary closed canned files\n ' +
'and produce libre open files, and other magics !; \n' +
'nothing but Pure, Clean, Open Source Software!.\n\n' +
'Built for Grafica Libre + Ubuntu-AR community...')))
# about Qt
menu_qt = QtGui.QAction(QtGui.QIcon.fromTheme("help-contents"),
'About Qt | Acerca de Qt', self)
menu_qt.setStatusTip('About Qt')
self.connect(menu_qt, QtCore.SIGNAL('triggered()'),
lambda: QMessageBox.aboutQt(self))
# about python
menu_py = QtGui.QAction(QtGui.QIcon.fromTheme("help-contents"),
'About Python | Acerca de Python', self)
# set the status tip for this menu item
menu_py.setStatusTip('About Python...')
# set the triggered signal to lambda for online about python
self.connect(menu_py, QtCore.SIGNAL('triggered()'),
lambda: webbrowser.open_new_tab('http://www.python.org/about'))
# get support help
menu_support = QtGui.QAction(QtGui.QIcon.fromTheme("help-faq"),
'Get Help Online | Obtener Ayuda en Linea', self)
# set the status tip for this menu item
menu_support.setStatusTip('Get Help Online...')
# set the triggered signal to lambda for online help
self.connect(menu_support, QtCore.SIGNAL('triggered()'),
lambda: webbrowser.open('mailto:[email protected]'))
# qt color setting via qcolordialog menu item
menu_color = QtGui.QAction(
QtGui.QIcon.fromTheme("preferences-system"),
'Set GUI Colors | Configurar Colores de GUI', self)
# set the status tip for this menu item
menu_color.setStatusTip('Manually set GUI Colors...')
# set the triggered signal to the showQColorDialog
self.connect(menu_color, QtCore.SIGNAL('triggered()'),
self.showQColorDialog)
# theme setting
menu_theme = QtGui.QAction(QtGui.QIcon.fromTheme("preferences-system"),
'Use App GUI Skin | Usar Skin de la App', self)
# set the status tip for this menu item
menu_theme.setStatusTip('Use App GUI Skin...')
# set the triggered signal to the applySkin
self.connect(menu_theme, QtCore.SIGNAL('triggered()'), self.applySkin)
# define the menu
menu = self.menuBar()
menu.setToolTip('Menu')
archivo = menu.addMenu('&Archivo')
archivo.addAction(menu_salir)
# Settings menu
settings = menu.addMenu('&Settings')
settings.addAction(menu_color)
settings.addAction(menu_theme)
# Help menu items
jelp = menu.addMenu('&Help')
jelp.addAction(menu_support)
jelp.addSeparator()
jelp.addAction(menu_self)
jelp.addAction(menu_qt)
jelp.addAction(menu_py)
#
# Main Input Widgets
self.label1 = QtGui.QLabel(
'Elije 2 Archivos .ICC (1 CMYK, 1 RGB) y 1 Archivo .PSD (CMYK)...',
self)
self.label1.setGeometry(5, 25, 390, 25)
self.label1.setAutoFillBackground(True)
# this is the QFileDialog to open files using a open file dialog gui
self.btn1 = QtGui.QPushButton('Abrir Archivo .ICC CMYK Origen', self)
self.btn1.setGeometry(5, 50, 390, 25)
self.btn1.setCursor(QtGui.QCursor(QtCore.Qt.PointingHandCursor))
self.connect(self.btn1, QtCore.SIGNAL('clicked()'),
lambda: open('.cmyk2rgb-cmyk-icc.txt', 'w').write(unicode(
QFileDialog.getOpenFileName(self, self.tr("Open File... "),
homedir, extensions))))
self.connect(self.btn1, QtCore.SIGNAL('released()'),
lambda: self.btn1.setText(open('.cmyk2rgb-cmyk-icc.txt', 'r').read()))
# .ICC
self.btn2 = QtGui.QPushButton('Abrir Archivo .ICC RGB Destino', self)
self.btn2.setGeometry(5, 75, 390, 25)
self.btn2.setCursor(QtGui.QCursor(QtCore.Qt.PointingHandCursor))
self.connect(self.btn2, QtCore.SIGNAL('clicked()'),
lambda: open('.cmyk2rgb-rgb-icc.txt', 'w').write(unicode(
QFileDialog.getOpenFileName(self, self.tr("Open File... "),
homedir, extensions))))
self.connect(self.btn2, QtCore.SIGNAL('released()'),
lambda: self.btn2.setText(open('.cmyk2rgb-rgb-icc.txt', 'r').read()))
# .PSD
self.btn3 = QtGui.QPushButton('Abrir Archivo .PSD CMYK', self)
self.btn3.setGeometry(5, 100, 390, 25)
self.btn3.setCursor(QtGui.QCursor(QtCore.Qt.PointingHandCursor))
self.connect(self.btn3, QtCore.SIGNAL('clicked()'),
lambda: open('.cmyk2rgb-cmyk-psd.txt', 'w').write(unicode(
QFileDialog.getOpenFileName(self, self.tr("Open File... "),
homedir, extensions))))
self.connect(self.btn3, QtCore.SIGNAL('released()'),
lambda: self.btn3.setText(open('.cmyk2rgb-cmyk-psd.txt', 'r').read()))
# Conversion Intents settings
self.label2 = QtGui.QLabel('Intent: ', self)
self.label2.setGeometry(535, 25, 100, 25)
self.label2.setAutoFillBackground(True)
# -intent
self.combo1 = QComboBox(self)
self.combo1.setGeometry(535, 50, 100, 25)
self.combo1.setCursor(QtGui.QCursor(QtCore.Qt.PointingHandCursor))
self.combo1.addItems(['relative', 'absolute',
'perceptual', 'saturation'])
# Color Depth settings
self.label3 = QtGui.QLabel('Depth: ', self)
self.label3.setGeometry(535, 75, 100, 25)
self.label3.setAutoFillBackground(True)
# -depth
self.combo2 = QComboBox(self)
self.combo2.setGeometry(535, 100, 100, 25)
self.combo2.setCursor(QtGui.QCursor(QtCore.Qt.PointingHandCursor))
self.combo2.addItems(['8', '16', '4', '2'])
# Alpha settings
self.label4 = QtGui.QLabel('Alpha: ', self)
self.label4.setGeometry(535, 125, 100, 25)
self.label4.setAutoFillBackground(True)
# -alpha
self.combo3 = QComboBox(self)
self.combo3.setGeometry(535, 150, 100, 25)
self.combo3.setCursor(QtGui.QCursor(QtCore.Qt.PointingHandCursor))
self.combo3.addItems(['on', 'activate', 'off', 'deactivate', '0', '1',
'opaque', 'copy', 'transparent', 'extract',
'background', 'shape'])
# AutoMagical Extras
self.label5 = QtGui.QLabel('Magical Extras: ', self)
self.label5.setGeometry(535, 175, 100, 25)
self.label5.setAutoFillBackground(True)
# this enumerates ALL the so called Auto-Magical flag settings
self.combo4 = QComboBox(self)
self.combo4.setGeometry(535, 200, 100, 25)
self.combo4.setCursor(QtGui.QCursor(QtCore.Qt.PointingHandCursor))
self.combo4.addItems(['NINGUNO!', 'TODAS JUNTAS?',
' -antialias ', ' -auto-gamma ', ' -auto-level ',
' -clamp ', ' -clip ', ' -despeckle ', ' -fft ',
' -enhance ', ' -equalize ', ' -flip ', ' -flop ',
' -ift ', ' -monochrome ', ' -negate ', ' -trim ',
' -normalize ', ' -transpose ', ' -transverse ',
' -unique-colors ', ' -flatten ', ' -reverse '
])
# this are the commands to run from the gui
self.label6 = QtGui.QLabel(
'Luego, puedes ejecutar alguna de estas Acciones...', self)
self.label6.setGeometry(5, 150, 390, 25)
self.label6.setAutoFillBackground(True)
# LIBERAR PSD CMYK HACIA RGB GIMP
self.boton1 = QtGui.QPushButton(
'LIBERAR PSD CMYK HACIA RGB GIMP', self)
self.boton1.setGeometry(5, 175, 390, 25)
self.boton1.setCursor(QtGui.QCursor(QtCore.Qt.PointingHandCursor))
self.connect(self.boton1, QtCore.SIGNAL('clicked()'), self.komberty)
# IDENTIFICAR DATOS DE .PSD CMYK
self.boton2 = QtGui.QPushButton('IDENTIFICAR DATOS DE .PSD CMYK', self)
self.boton2.setGeometry(5, 200, 390, 25)
self.boton2.setCursor(QtGui.QCursor(QtCore.Qt.PointingHandCursor))
self.connect(self.boton2, QtCore.SIGNAL('clicked()'), self.identy)
# EXTRAER ARCHIVO .ICC DE .PSD CMYK
self.boton3 = QtGui.QPushButton(
'EXTRAER ARCHIVO .ICC DE .PSD CMYK', self)
self.boton3.setGeometry(5, 225, 390, 25)
self.boton3.setCursor(QtGui.QCursor(QtCore.Qt.PointingHandCursor))
self.connect(self.boton3, QtCore.SIGNAL('clicked()'), self.xtract)
# Make a HTML5 W.WEBP file and a uncompressed .PNG file
self.boton4 = QtGui.QPushButton(
'LIBERAR PSD CMYK HACIA HTML5 .WEBP + .PNG', self)
self.boton4.setGeometry(5, 250, 390, 25)
self.boton4.setCursor(QtGui.QCursor(QtCore.Qt.PointingHandCursor))
self.connect(self.boton4, QtCore.SIGNAL('clicked()'), self.webpify)
# Imagen a texto plano base64
self.boton5 = QtGui.QPushButton(
'CONVERTIR IMAGEN A TEXTO PLANO BASE64', self)
self.boton5.setGeometry(5, 275, 390, 25)
self.boton5.setCursor(QtGui.QCursor(QtCore.Qt.PointingHandCursor))
# NOTE: hardcoded Chromium web browser call command, not my Bug,
# for some reason cant use webbrowser.open(),because on some systems it
# try to open the base64 with incorrect programs (like gvfs, etc)
self.connect(self.boton5, QtCore.SIGNAL('clicked()'),
lambda: commands.getoutput(
'chromium-browser "data:image/jpg;base64,' + base64.b64encode(open(
QFileDialog.getOpenFileName(self, "Open a Image File to Encode...",
os.path.expanduser("~"),
';;'.join(['(*%s)' % e for e in ['.jpg', '.png', '.webp', '']])),
"rb").read()) + '"'))
# Imagen a NormalMap
self.boton6 = QtGui.QPushButton(
'CONVERTIR IMAGEN A NORMALMAP PNG', self)
self.boton6.setGeometry(5, 300, 390, 25)
self.boton6.setCursor(QtGui.QCursor(QtCore.Qt.PointingHandCursor))
self.connect(self.boton6, QtCore.SIGNAL('clicked()'), self.normalify)
def komberty(self):
" Main Conversion Function, dont Complain, Patch! "
print('\n WAIT!!!, WORKING . . . ')
self.statusBar().showMessage('WAIT!!!, WORKING . . . ')
# get vars
arg1 = unicode(open('.cmyk2rgb-cmyk-icc.txt', 'r').read())
arg2 = unicode(open('.cmyk2rgb-rgb-icc.txt', 'r').read())
arg3 = unicode(open('.cmyk2rgb-cmyk-psd.txt', 'r').read())
arg4 = unicode(self.combo1.currentText())
arg5 = unicode(self.combo2.currentText())
arg6 = unicode(self.combo3.currentText())
# handle special auto-magical settings
if self.combo4.currentText() == 'NINGUNO!':
# no magic!, low Mana ?
arg7 = ''
print(' INFO: NOT using AutoMagical Extras or Flying Unicorns...')
elif self.combo4.currentText() == 'TODAS JUNTAS?':
# this is an internal/backend debugging and benchmarking tool...
arg7 = ' -antialias -auto-gamma -auto-level -enhance -normalize '
print('\n INFO: RUN FOR YOUR LIFE!, THIS IS GOING TO EXPLODE!! \n')
else:
arg7 = unicode(self.combo4.currentText())
print(' INFO: using AutoMagical Extras of ' + arg7 + '...')
# convert
print(' INFO: Working with ' + arg1 + ', ' + arg2 + ', ' + arg3)
print(' INFO: My Intent is ' + arg4 + ', using Color Depth of ' + arg5)
print(' INFO: The Alpha Channel Setting is ' + arg6 + '...')
self.statusBar().showMessage('Working:' + arg1 + arg2 + arg3)
commands.getoutput('convert -profile ' + arg1 + ' -profile ' + arg2 +
' -intent ' + arg4 + ' -depth ' + arg5 + ' -alpha ' +
arg6 + arg7 + ' -strip -colorspace RGB ' + arg3 + ' '
+ arg3 + '.tiff' +
' ; sleep 1 ; gimp --no-data --no-fonts --no-splash --as-new ' +
arg3 + '.tiff')
self.statusBar().showMessage('Done.')
print(' INFO: Done. ')
def identy(self):
" Identification of the input .PSD file "
print('\n WAIT!!!, WORKING . . . ')
self.statusBar().showMessage('WAIT!!!, WORKING . . . ')
arg3 = unicode(open('.cmyk2rgb-cmyk-psd.txt', 'r').read())
# print arg3
cmd1 = commands.getoutput('identify -verbose ' + arg3)
# print cmd1
filename = "cmyk2rgb_report.txt"
try:
# write Report
print(' Saving Report to ' + filename + "...")
self.statusBar().showMessage('Saving Report to ' + filename)
fout = open(filename, "w")
fout.write(cmd1)
fout.close()
# open Report
print(' Opening Report ' + filename + "...")
self.statusBar().showMessage('Opening Report ' + filename + "...")
webbrowser.open_new_tab(filename)
self.statusBar().showMessage('Done.')
print(' INFO: Done. ')
# except if IO has an error, print an error
except IOError:
print " ERROR: File %s could not be saved!" % filename
self.statusBar().showMessage("ERROR: File could not be saved!")
def xtract(self):
" Extract .ICC File from .PSD CMYK File "
print('\n WAIT!!!, WORKING . . . ')
self.statusBar().showMessage('WAIT!!!, WORKING . . . ')
# get vars
arg3 = unicode(open('.cmyk2rgb-cmyk-psd.txt', 'r').read())
# print info
print(' INFO: Working with ' + arg3 + ' . . . ')
self.statusBar().showMessage(' Working with ' + arg3 + ' . . . ')
# extract the .icc files from the .psd file
commands.getoutput('convert ' + arg3 + ' ' + arg3 + '.icc')
print(' INFO: Done. ')
self.statusBar().showMessage('Done.')
def webpify(self):
'Make a .WEBP file for HTML5 web development and design, on base64 '
print('\n WAIT!!!, WORKING . . . ')
self.statusBar().showMessage('WAIT!!!, WORKING . . . ')
# get vars
arg1 = unicode(open('.cmyk2rgb-cmyk-icc.txt', 'r').read())
arg2 = unicode(open('.cmyk2rgb-rgb-icc.txt', 'r').read())
arg3 = unicode(open('.cmyk2rgb-cmyk-psd.txt', 'r').read())
arg4 = unicode(self.combo1.currentText())
arg5 = unicode(self.combo2.currentText())
arg6 = unicode(self.combo3.currentText())
# print info
print(' INFO: Working with ' + arg1 + ', ' + arg2 + ', ' + arg3)
print(' INFO: My Intent is ' + arg4 + ', using Color Depth of ' + arg5)
print(' INFO: The Alpha Channel Setting is ' + arg6 + '...')
self.statusBar().showMessage('Working:' + arg1 + arg2 + arg3)
# try to get version of WebP and print the info
try:
cmd1 = commands.getoutput('cwebp -version')
print(' INFO: WORKING WITH: \n' + cmd1)
# except if it has an error, print an error, and quit
except:
print(' ERROR: No WEBP Converter!\n ( sudo apt-get install webp )')
exit()
# NOTE: hardcoded Chromium web browser call command, not my Bug,
# Firefox dont want to open .WEBP images, go complain to Mozilla.
#
# Convert
commands.getoutput('convert -profile ' + arg1 + ' -profile ' + arg2 +
' -intent ' + arg4 + ' -depth ' + arg5 + ' -alpha ' +
arg6 + ' -strip -flatten -colorspace RGB ' + arg3 +
' ' + arg3 + '.png' +
' ; sleep 1 ; cwebp -preset text -m 6 -strong -pass 10 ' +
arg3 + '.png -o ' + arg3 +
'.webp ; sleep 1 ; chromium-browser ' + arg3 +
'.webp'
)
self.statusBar().showMessage('Done.')
print(' INFO: Done. ')
def normalify(self):
' make a normal map from image '
def height2bump(heightBand, filter="Random"):
' oooooh, look a nested function!, are they bad ? '
if filter == "Sobel":
a1 = 500
a2 = 64
a3 = 0
b1 = 1
b2 = 250
b3 = 666
elif filter == "Scharr":
a1 = 21.38
a2 = 85.24
a3 = 0
b1 = 5.96
b2 = 61.81
b3 = 255
elif filter == "Random": # 5x5 random filter
a1 = float(randint(0, 255))
a2 = float(randint(0, 255))
a3 = float(randint(0, 255))
b1 = float(randint(0, 255))
b2 = float(randint(0, 255))
b3 = float(randint(0, 255))
print(unicode((a1, a2, a3, b1, b2, b3)))
else:
raise ValueError(" ERROR: Unknown Filter arguments !")
print("Filter: ", filter)
a4 = -a2
a5 = -a1
b4 = b2
b5 = b1
kernel = []
kernel.append((a1 * b1, a2 * b1, a3 * b1, a4 * b1, a5 * b1,
a1 * b2, a2 * b2, a3 * b2, a4 * b2, a5 * b2,
a1 * b3, a2 * b3, a3 * b3, a4 * b3, a5 * b3,
a1 * b4, a2 * b4, a3 * b4, a4 * b4, a5 * b4,
a1 * b5, a2 * b5, a3 * b5, a4 * b5, a5 * b5)) # x
kernel.append((b1 * a1, b2 * a1, b3 * a1, b4 * a1, b5 * a1,
b1 * a2, b2 * a2, b3 * a2, b4 * a2, b5 * a2,
b1 * a3, b2 * a3, b3 * a3, b4 * a3, b5 * a3,
b1 * a4, b2 * a4, b3 * a4, b4 * a4, b5 * a4,
b1 * a5, b2 * a5, b3 * a5, b4 * a5, b5 * a5)) # y
# scale factor, vertical fall from 255 to 0
scale = 0.0
for i, val in enumerate(kernel[0]):
if i % 5 < 5 // 2:
scale += 255.0 * val
scale /= 128.0
print("Scale = ", scale)
r = heightBand.filter(ImageFilter.Kernel((5, 5),
kernel[0], scale=scale, offset=128.0))
g = heightBand.filter(ImageFilter.Kernel((5, 5),
kernel[1], scale=scale, offset=128.0))
b = ImageChops.constant(g, 128)
rr = r.load()
gg = g.load()
bb = b.load()
for y in range(r.size[1]):
for x in range(r.size[0]):
op = 1.0 - (rr[x, y] * 2.0 / 255.0 - 1.0) ** 2 - (
gg[x, y] * 2.0 / 255.0 - 1.0) ** 2
if op > 0.0:
bb[x, y] = 128.0 + 128.0 * sqrt(op)
else:
bb[x, y] = 128.0
return([r, g, b])
# make a dialog gui
dialog = QtGui.QDialog(self)
#
label1 = QtGui.QLabel('Tipo de algoritmo de procesamiento: ', dialog)
label1.setAutoFillBackground(True)
combo1 = QComboBox(dialog)
combo1.setCursor(QtGui.QCursor(QtCore.Qt.PointingHandCursor))
combo1.addItems(['Sobel 5x5 (Strong, Fuerte)',
'Random ??? (Variable, entropic)',
'Scharr 5x5 (Soft, Suave)'
])
#
label2 = QtGui.QLabel('Procesamiento de Canal Alpha: ', dialog)
label2.setAutoFillBackground(True)
combo2 = QComboBox(dialog)
combo2.setCursor(QtGui.QCursor(QtCore.Qt.PointingHandCursor))
combo2.addItems(['HeightMap (Usar Alpha)', 'Ignored (Ignorar Alpha)'])
#
label3 = QtGui.QLabel('\n Nombre de archivo de salida sera igual al ' +
'de entrada con el prefijo " _n ". \n Output filename will be equal ' +
'to input filename with the " _n " prefix. \n ', dialog)
label3.setAutoFillBackground(True)
# make a button
ok = QtGui.QPushButton(dialog)
# set the text on the button to ok
ok.setText('&O K')
ok.setDefault(True)
# connect the clicked signal to an accept slot
self.connect(ok, QtCore.SIGNAL('clicked()'), dialog.accept)
# make a local layout
layout = QtGui.QVBoxLayout()
layout.addWidget(label1)
layout.addWidget(combo1)
layout.addWidget(label2)
layout.addWidget(combo2)
layout.addWidget(label3)
layout.addWidget(ok)
dialog.setLayout(layout)
# run the dialog
dialog.exec_()
# Process the Algorythm string value
if combo1.currentText() == 'Sobel 5x5 (Strong, Fuerte)':
arg1 = 'Sobel'
print(' INFO: Using Sobel for NormalMapping . . . ')
elif combo1.currentText() == 'Random ??? (Variable, entropic)':
arg1 = 'Random'
print(' INFO: Using Random for NormalMapping . . . ')
else:
arg1 = 'Scharr'
print(' INFO: using Scharr for NormalMapping . . . ')
# Process the HeightMap Boolean
if combo2.currentText() == 'HeightMap (Usar Alpha)':
alphaheight = True
else:
alphaheight = False
# try to read input filename and save the output file
try:
infile = unicode(QFileDialog.getOpenFileName(self,
"Open an Image File to make a Normal Map... ",
os.path.expanduser("~"),
';;'.join(['(*%s)' % e for e in ['.jpg', '.png', '']])))
print(infile)
im = Image.open(infile)
print(im)
except:
sys.exit(" \n ERROR: Could not open an Image File ! \n ")
height = im.split()[0]
normal = height2bump(height, filter=arg1)
if alphaheight:
normal.extend([height])
im = Image.merge("RGBA", normal)
else:
im = Image.merge("RGB", normal)
try:
outfile = unicode(infile.split('.')[0] + '_n.png')
print(outfile)
im.save(outfile)
except:
sys.exit(" \n ERROR: Could not save the Output Image File ! \n ")
print(" INFO: Function completed !")
return(im)
def showQColorDialog(self):
' Choose a Color for Qt '
color = QtGui.QColorDialog.getColor()
# print info
print(' INFO: Using User requested color ' + str(color.name()) + '...')
# if the color is a valid color use it into an CSS and apply it
if color.isValid():
self.setStyleSheet(" * { background-color: %s } " % color.name())
def applySkin(self):
' Apply a Customized Dark Sexy Skin '
print(' INFO: Using Built-In CSS . . .')
# complete CSS for Qt widgets
self.setStyleSheet('''
QToolTip {
border: 1px solid black;
background-color: #ffa02f;
padding: 1px;
border-radius: 3px;
opacity: 100;
}
QWidget{
color: #b1b1b1;
background-color: #323232;
}
QWidget:item:hover {
background-color: QLinearGradient(
x1: 0, y1: 0,
x2: 0, y2: 1,
stop: 0 #ffa02f,
stop: 1 #ca0619
);
color: #000000;
}
QWidget:item:selected {
background-color: QLinearGradient(
x1: 0, y1: 0,
x2: 0, y2: 1,
stop: 0 #ffa02f,
stop: 1 #d7801a
);
}
QMenuBar::item { background: transparent; }
QMenuBar::item:selected {
background: transparent;
border: 1px solid #ffaa00;
}
QMenuBar::item:pressed {
background: #444;
border: 1px solid #000;
background-color: QLinearGradient(
x1:0, y1:0,
x2:0, y2:1,
stop:1 #212121,
stop:0.4 #343434,
stop:0.2 #343434,
stop:0.1 #ffaa00
);
margin-bottom:-1px;
padding-bottom:1px;
}
QMenu { border: 1px solid #000; }
QMenu::item { padding: 2px 20px 2px 20px; }
QMenu::item:selected { color: #000000; }
QWidget:disabled {
color: #404040;
background-color: #323232;
}
QAbstractItemView {
background-color: QLinearGradient(
x1: 0, y1: 0,
x2: 0, y2: 1,
stop: 0 #4d4d4d,
stop: 0.1 #646464,
stop: 1 #5d5d5d
);
}
QWidget:focus {
border: 2px solid QLinearGradient(
x1: 0, y1: 0,
x2: 0, y2: 1,
stop: 0 #ffa02f,
stop: 1 #d7801a
);
}
QLineEdit {
background-color: QLinearGradient(
x1: 0, y1: 0,
x2: 0, y2: 1,
stop: 0 #4d4d4d,
stop: 0 #646464,
stop: 1 #5d5d5d
);
padding: 1px;
border-style: solid;
border: 1px solid #1e1e1e;
border-radius: 5;
}
QPushButton {
color: #b1b1b1;
background-color: QLinearGradient(
x1: 0, y1: 0,
x2: 0, y2: 1,
stop: 0 #565656,
stop: 0.1 #525252,
stop: 0.5 #4e4e4e,
stop: 0.9 #4a4a4a,
stop: 1 #464646
);
border-width: 1px;
border-color: #1e1e1e;
border-style: solid;
border-radius: 6;
padding: 3px;
font-size: 12px;
padding-left: 5px;
padding-right: 5px;
}
QPushButton:pressed {
background-color: QLinearGradient(
x1: 0, y1: 0,
x2: 0, y2: 1,
stop: 0 #2d2d2d,
stop: 0.1 #2b2b2b,
stop: 0.5 #292929,
stop: 0.9 #282828,
stop: 1 #252525
);
}
QComboBox {
selection-background-color: #ffaa00;
background-color: QLinearGradient(
x1: 0, y1: 0,
x2: 0, y2: 1,
stop: 0 #565656,
stop: 0.1 #525252,
stop: 0.5 #4e4e4e,
stop: 0.9 #4a4a4a,
stop: 1 #464646
);
border-style: solid;
border: 1px solid #1e1e1e;
border-radius: 5;
}
QComboBox:hover,QPushButton:hover {
border: 2px solid QLinearGradient(
x1: 0, y1: 0,
x2: 0, y2: 1,
stop: 0 #ffa02f,
stop: 1 #d7801a
);
}
QComboBox:on {
padding-top: 3px;
padding-left: 4px;
background-color: QLinearGradient(
x1: 0, y1: 0,
x2: 0, y2: 1,
stop: 0 #2d2d2d,
stop: 0.1 #2b2b2b,
stop: 0.5 #292929,
stop: 0.9 #282828,
stop: 1 #252525
);
selection-background-color: #ffaa00;
}
QComboBox QAbstractItemView {
border: 2px solid darkgray;
selection-background-color: QLinearGradient(
x1: 0, y1: 0,
x2: 0, y2: 1,
stop: 0 #ffa02f,
stop: 1 #d7801a
);
}
QComboBox::drop-down {
subcontrol-origin: padding;
subcontrol-position: top right;
width: 15px;
border-left-width: 0px;
border-left-color: darkgray;
border-left-style: solid;
border-top-right-radius: 3px;
border-bottom-right-radius: 3px;
}
QComboBox::down-arrow { }
QGroupBox:focus {
border: 2px solid QLinearGradient(
x1: 0, y1: 0,
x2: 0, y2: 1,
stop: 0 #ffa02f,
stop: 1 #d7801a
);
}
QTextEdit:focus {
border: 2px solid QLinearGradient(
x1: 0, y1: 0,
x2: 0, y2: 1,
stop: 0 #ffa02f,
stop: 1 #d7801a
);
}
QScrollBar:horizontal {
border: 1px solid #222222;
background: QLinearGradient(
x1: 0, y1: 0,
x2: 0, y2: 1,
stop: 0.0 #121212,
stop: 0.2 #282828,
stop: 1 #484848
);
height: 7px;
margin: 0px 16px 0 16px;
}
QScrollBar::handle:horizontal {
background: QLinearGradient(
x1: 0, y1: 0,
x2: 1, y2: 0,
stop: 0 #ffa02f,
stop: 0.5 #d7801a,
stop: 1 #ffa02f
);
min-height: 20px;
border-radius: 2px;
}
QScrollBar::add-line:horizontal {
border: 1px solid #1b1b19;
border-radius: 2px;
background: QLinearGradient(
x1: 0, y1: 0,
x2: 1, y2: 0,
stop: 0 #ffa02f,
stop: 1 #d7801a
);
width: 14px;
subcontrol-position: right;
subcontrol-origin: margin;
}
QScrollBar::sub-line:horizontal {
border: 1px solid #1b1b19;
border-radius: 2px;
background: QLinearGradient(
x1: 0, y1: 0,
x2: 1, y2: 0,
stop: 0 #ffa02f,
stop: 1 #d7801a
);
width: 14px;
subcontrol-position: left;
subcontrol-origin: margin;
}
QScrollBar::right-arrow:horizontal,
QScrollBar::left-arrow:horizontal {
border: 1px solid black;
width: 1px;
height: 1px;
background: white;
}
QScrollBar::add-page:horizontal,
QScrollBar::sub-page:horizontal { background: none; }
QScrollBar:vertical {
background: QLinearGradient(
x1: 0, y1: 0,
x2: 1, y2: 0,
stop: 0.0 #121212,
stop: 0.2 #282828,
stop: 1 #484848
);
width: 7px;
margin: 16px 0 16px 0;
border: 1px solid #222222;
}
QScrollBar::handle:vertical {
background: QLinearGradient(
x1: 0, y1: 0,
x2: 0, y2: 1,
stop: 0 #ffa02f,
stop: 0.5 #d7801a,
stop: 1 #ffa02f
);
min-height: 20px;
border-radius: 2px;
}
QScrollBar::add-line:vertical {
border: 1px solid #1b1b19;
border-radius: 2px;
background: QLinearGradient(
x1: 0, y1: 0,
x2: 0, y2: 1,
stop: 0 #ffa02f,
stop: 1 #d7801a
);
height: 14px;
subcontrol-position: bottom;
subcontrol-origin: margin;
}
QScrollBar::sub-line:vertical {
border: 1px solid #1b1b19;
border-radius: 2px;
background: QLinearGradient(
x1: 0, y1: 0,
x2: 0, y2: 1,
stop: 0 #d7801a,
stop: 1 #ffa02f
);
height: 14px;
subcontrol-position: top;
subcontrol-origin: margin;
}
QScrollBar::up-arrow:vertical,
QScrollBar::down-arrow:vertical {
border: 1px solid black;
width: 1px;
height: 1px;
background: white;
}
QScrollBar::add-page:vertical,
QScrollBar::sub-page:vertical { background: none; }
QTextEdit { background-color: #242424; }
QPlainTextEdit { background-color: #242424; }
QHeaderView::section {
background-color: QLinearGradient(
x1:0, y1:0,
x2:0, y2:1,
stop:0 #616161,
stop: 0.5 #505050,
stop: 0.6 #434343,
stop:1 #656565
);
color: white;
padding-left: 4px;
border: 1px solid #6c6c6c;
}
QCheckBox:disabled { color: #414141; }
QDockWidget::title {
text-align: center;
spacing: 3px;
background-color: QLinearGradient(
x1:0, y1:0,
x2:0, y2:1,
stop:0 #323232,
stop: 0.5 #242424,
stop:1 #323232
);
}
QDockWidget::close-button,
QDockWidget::float-button {
text-align: center;
spacing: 1px;
background-color: QLinearGradient(
x1:0, y1:0,
x2:0, y2:1,
stop:0 #323232,
stop: 0.5 #242424,
stop:1 #323232
);
}
QDockWidget::close-button:hover,
QDockWidget::float-button:hover { background: #242424; }
QDockWidget::close-button:pressed,
QDockWidget::float-button:pressed { padding: 1px -1px -1px 1px;}
QMainWindow::separator {
background-color: QLinearGradient(
x1:0, y1:0,
x2:0, y2:1,
stop:0 #161616,
stop: 0.5 #151515,
stop: 0.6 #212121,
stop:1 #343434
);
color: white;
padding-left: 4px;
border: 1px solid #4c4c4c;
spacing: 3px;
}
QMainWindow::separator:hover {
background-color: QLinearGradient(
x1:0, y1:0,
x2:0, y2:1,
stop:0 #d7801a,
stop:0.5 #b56c17,
stop:1 #ffa02f
);
color: white;
padding-left: 4px;
border: 1px solid #6c6c6c;
spacing: 3px;
}
QToolBar::handle { spacing: 3px; }
QMenu::separator {
height: 2px;
background-color: QLinearGradient(
x1:0, y1:0,
x2:0, y2:1,
stop:0 #161616,
stop: 0.5 #151515,
stop: 0.6 #212121,
stop:1 #343434
);
color: white;
padding-left: 4px;
margin-left: 10px;
margin-right: 5px;
}
QProgressBar {
border: 2px solid grey;
border-radius: 5px;
text-align: center;
}
QProgressBar::chunk {
background-color: #d7801a;
width: 2.15px;
margin: 0.5px;
}
QTabBar::tab {
color: #b1b1b1;
border: 1px solid #444;
border-bottom-style: none;
background-color: #323232;
padding-left: 10px;
padding-right: 10px;
padding-top: 3px;
padding-bottom: 2px;
margin-right: -1px;
}
QTabWidget::pane {
border: 1px solid #444;
top: 1px;
}
QTabBar::tab:last {
margin-right: 0;
border-top-right-radius: 3px;
}
QTabBar::tab:first:!selected {
margin-left: 0px;
border-top-left-radius: 3px;
}
QTabBar::tab:!selected {
color: #b1b1b1;
border-bottom-style: solid;
margin-top: 3px;
background-color: QLinearGradient(
x1:0, y1:0,
x2:0, y2:1,
stop:1 #212121,
stop:.4 #343434
);
}
QTabBar::tab:selected {
border-top-left-radius: 3px;
border-top-right-radius: 3px;
margin-bottom: 0px;
}
QTabBar::tab:!selected:hover {
border-top: 2px solid #ffaa00;
padding-bottom: 3px;
border-top-left-radius: 3px;
border-top-right-radius: 3px;
background-color: QLinearGradient(
x1:0, y1:0,
x2:0, y2:1,
stop:1 #212121,
stop:0.4 #343434,
stop:0.2 #343434,
stop:0.1 #ffaa00
);
}
QRadioButton::indicator:checked, QRadioButton::indicator:unchecked{
color: #b1b1b1;
background-color: #323232;
border: 1px solid #b1b1b1;
border-radius: 6px;
}
QRadioButton::indicator:checked {
background-color: qradialgradient(
cx: 0.5, cy: 0.5,
fx: 0.5, fy: 0.5,
radius: 1.0,
stop: 0.25 #ffaa00,
stop: 0.3 #323232
);
}
QCheckBox::indicator {
color: #b1b1b1;
background-color: #323232;
border: 1px solid #b1b1b1;
width: 9px;
height: 9px;
}
QRadioButton::indicator { border-radius: 6px; }
QRadioButton::indicator:hover, QCheckBox::indicator:hover {
border: 1px solid #ffaa00;
}
QCheckBox::indicator:checked { }
QCheckBox::indicator:disabled,
QRadioButton::indicator:disabled {
border: 1px solid #444;
}
''')
class MyMainWindow(QMainWindow):
' Main Window '
def __init__(self, parent=None):
super(MyMainWindow, self).__init__(parent)
self.statusBar().showMessage(__doc__)
self.setWindowTitle(__doc__)
self.setMinimumSize(250, 280)
self.setMaximumSize(300, 300)
self.resize(250, 290)
self.setWindowIcon(QIcon.fromTheme("face-monkey"))
self.setStyleSheet('''QWidget { color: rgba( 0, 255, 255, 255 );
background-color: #323232; font-family: 'Ubuntu Light';
font-size: 14px;
}
QToolTip {
border: 1px solid black;
background-color: #ffa02f;
background-image: None;
padding: 1px;
border-radius: 3px;
opacity: 100;
}
QWidget:item:hover {
background-color: QLinearGradient(
x1: 0, y1: 0,
x2: 0, y2: 1,
stop: 0 #ffa02f,
stop: 1 #ca0619
);
color: #000000;
}
QWidget:item:selected {
background-color: QLinearGradient(
x1: 0, y1: 0,
x2: 0, y2: 1,
stop: 0 #ffa02f,
stop: 1 #d7801a
);
}
QWidget:disabled {
color: #404040;
background-color: #323232;
}
QWidget:focus {
background-image: None;
border: 2px solid QLinearGradient(
x1: 0, y1: 0,
x2: 0, y2: 1,
stop: 0 #ffa02f,
stop: 1 #d7801a
);
}
QPushButton {
background-color: QLinearGradient(
x1: 0, y1: 0,
x2: 0, y2: 1,
stop: 0 #565656,
stop: 0.1 #525252,
stop: 0.5 #4e4e4e,
stop: 0.9 #4a4a4a,
stop: 1 #464646
);
border-width: 1px;
border-color: #1e1e1e;
border-style: solid;
border-radius: 6;
padding: 3px;
font-size: 12px;
padding-left: 5px;
padding-right: 5px;
background-image: None;
}
QPushButton:pressed {
background-image: None;
background-color: QLinearGradient(
x1: 0, y1: 0,
x2: 0, y2: 1,
stop: 0 #2d2d2d,
stop: 0.1 #2b2b2b,
stop: 0.5 #292929,
stop: 0.9 #282828,
stop: 1 #252525
);
}
QComboBox {
background-image: None;
selection-background-color: #ffaa00;
background-color: QLinearGradient(
x1: 0, y1: 0,
x2: 0, y2: 1,
stop: 0 #565656,
stop: 0.1 #525252,
stop: 0.5 #4e4e4e,
stop: 0.9 #4a4a4a,
stop: 1 #464646
);
border-style: solid;
border: 1px solid #1e1e1e;
border-radius: 5;
}
QComboBox:hover, QPushButton:hover {
background-image: url(.bg.png);
border: 2px solid QLinearGradient(
x1: 0, y1: 0,
x2: 0, y2: 1,
stop: 0 #ffa02f,
stop: 1 #d7801a
);
}
QComboBox:on {
padding-top: 3px;
padding-left: 4px;
background-color: QLinearGradient(
x1: 0, y1: 0,
x2: 0, y2: 1,
stop: 0 #2d2d2d,
stop: 0.1 #2b2b2b,
stop: 0.5 #292929,
stop: 0.9 #282828,
stop: 1 #252525
);
selection-background-color: #ffaa00;
background-image: None;
}
QComboBox QAbstractItemView {
background-image: None;
border: 2px solid darkgray;
selection-background-color: QLinearGradient(
x1: 0, y1: 0,
x2: 0, y2: 1,
stop: 0 #ffa02f,
stop: 1 #d7801a
);
}
QComboBox::drop-down {
subcontrol-origin: padding;
subcontrol-position: top right;
width: 15px;
border-left-width: 0px;
border-left-color: darkgray;
border-left-style: solid;
border-top-right-radius: 3px;
border-bottom-right-radius: 3px;
background-image: None;
}
QComboBox::down-arrow { background-image: None; }
QSlider {
border-width: 2px;
border-color: #1e1e1e;
border-style: solid;
padding: 3px;
font-size: 8px;
padding-left: 5px;
padding-right: 5px;
width: 25px;
border-radius: 5px;
}
QSlider::sub-page:vertical {
background: red;
border: none;
width: 25px;
}
QSlider::add-page:vertical {
background: green;
border: none;
width: 25px;
}
QSlider::handle:vertical {
background-color: QLinearGradient(spread:pad, x1:0, y1:0, x2:1,
y2:0.273, stop:0 rgba(0, 0, 0, 255),
stop:1 rgba(150, 255, 255, 255)
);
width: 10px;
height: 25px;
border: 1px solid grey;
text-align: center;
border-top-left-radius: 2px;
border-bottom-left-radius: 2px;
border-top-right-radius: 2px;
border-bottom-right-radius 2px;
margin-left: 2px;
margin-right: 2px;
}
QSlider::handle:vertical:hover {
border: 2px solid #ffaa00;
margin-left: 2px;
margin-right: 2px;
}
QSlider::sub-page:vertical:disabled {
background: #bbb;
border-color: #999;
}
QSlider::add-page:vertical:disabled {
background: #eee;
border-color: #999;
}
QSlider::handle:vertical:disabled {
background: #eee;
border: 1px solid #aaa;
border-radius: 4px;
} ''')
self.label1 = QLabel(self)
self.label1.setText('Use Debug')
self.label1.setGeometry(QtCore.QRect(25, 25, 125, 25))
self.slider1 = QSlider(self)
self.slider1.setGeometry(QtCore.QRect(150, 25, 25, 25))
self.slider1.setTickInterval(1)
self.slider1.setCursor(QCursor(QtCore.Qt.OpenHandCursor))
self.slider1.TickPosition(QSlider.TicksBothSides)
self.slider1.setRange(0, 1)
self.slider1.setValue(1)
self.sli1lbl = QLabel(str(self.slider1.value()), self.slider1)
self.sli1lbl.move(9, 5)
self.sli1lbl.setAutoFillBackground(False)
self.slider1.valueChanged.connect(
lambda: self.sli1lbl.setText(str(self.slider1.value())))
self.slider1.sliderPressed.connect(
lambda: self.slider1.setCursor(QCursor(QtCore.Qt.ClosedHandCursor)))
self.slider1.sliderReleased.connect(
lambda: self.slider1.setCursor(QCursor(QtCore.Qt.OpenHandCursor)))
self.label2 = QLabel(self)
self.label2.setText('Make Executable')
self.label2.setGeometry(QtCore.QRect(25, 75, 125, 25))
self.slider2 = QSlider(self)
self.slider2.setGeometry(QtCore.QRect(150, 75, 25, 25))
self.slider2.setTickInterval(1)
self.slider2.setCursor(QCursor(QtCore.Qt.OpenHandCursor))
self.slider2.TickPosition(QSlider.TicksBothSides)
self.slider2.setRange(0, 1)
self.slider2.setValue(1)
self.sli2lbl = QLabel(str(self.slider2.value()), self.slider2)
self.sli2lbl.move(9, 5)
self.sli2lbl.setAutoFillBackground(False)
self.slider2.valueChanged.connect(
lambda: self.sli2lbl.setText(str(self.slider2.value())))
self.slider2.sliderPressed.connect(
lambda: self.slider2.setCursor(QCursor(QtCore.Qt.ClosedHandCursor)))
self.slider2.sliderReleased.connect(
lambda: self.slider2.setCursor(QCursor(QtCore.Qt.OpenHandCursor)))
self.label3 = QLabel(self)
self.label3.setText('Relative Imports')
self.label3.setGeometry(QtCore.QRect(25, 125, 125, 25))
self.slider3 = QSlider(self)
self.slider3.setGeometry(QtCore.QRect(150, 125, 25, 25))
self.slider3.setTickInterval(1)
self.slider3.setCursor(QCursor(QtCore.Qt.OpenHandCursor))
self.slider3.TickPosition(QSlider.TicksBothSides)
self.slider3.setRange(0, 1)
self.slider3.setValue(0)
self.sli3lbl = QLabel(str(self.slider3.value()), self.slider3)
self.sli3lbl.move(9, 5)
self.sli3lbl.setAutoFillBackground(False)
self.slider3.valueChanged.connect(
lambda: self.sli3lbl.setText(str(self.slider3.value())))
self.slider3.sliderPressed.connect(
lambda: self.slider3.setCursor(QCursor(QtCore.Qt.ClosedHandCursor)))
self.slider3.sliderReleased.connect(
lambda: self.slider3.setCursor(QCursor(QtCore.Qt.OpenHandCursor)))
self.label4 = QLabel(self)
self.label4.setText('Indent Spaces')
self.label4.setGeometry(QtCore.QRect(25, 175, 125, 25))
self.combo1 = QComboBox(self)
self.combo1.setCursor(QCursor(QtCore.Qt.PointingHandCursor))
self.combo1.addItems(['4', '0', '2', '6', '8'])
self.combo1.setGeometry(QtCore.QRect(150, 175, 50, 25))
self.buttonBox = QDialogButtonBox(self)
self.buttonBox.setGeometry(QtCore.QRect(25, 225, 200, 32))
self.buttonBox.setOrientation(QtCore.Qt.Horizontal)
self.buttonBox.setStandardButtons(
QDialogButtonBox.Ok | QDialogButtonBox.Cancel |
QDialogButtonBox.Close | QDialogButtonBox.Help)
self.buttonBox.setCenterButtons(False)
self.buttonBox.helpRequested.connect(lambda: QMessageBox.about(
self, __doc__, str(__doc__ + ', ' + ',\nversion ' + __version__ +
'(' + __license__ + '),\nby ' + __author__ + ', '
+ __email__)))
self.buttonBox.accepted.connect(self.run)
self.buttonBox.rejected.connect(self.close)
palette = self.palette()
palette.setBrush(QPalette.Base, Qt.transparent)
self.setPalette(palette)
self.setAttribute(Qt.WA_OpaquePaintEvent, False)
def run(self):
'Run the actual conversion.'
# Ask the User for the source .ui file as input
filein = str(QFileDialog.getOpenFileName(
self, __doc__, path.expanduser("~"), 'UI(*.ui)')).strip()
# Parse Value of Slider1 as the Debug flag parameter
if self.slider1.value() == 0:
arg1 = ''
else:
arg1 = '--debug '
# Parse Value of Slider2 as the Execute flag parameter
if self.slider2.value() == 0:
arg2 = ''
else:
arg2 = '--execute '
# Parse Value of Slider3 as the relative imports flag parameter
if self.slider3.value() == 0:
arg3 = ''
else:
arg3 = '--from-imports '
# debug
#print(arg1, arg2, arg3, str(self.combo1.currentText()))
# run the subprocesses
subprocess.Popen(
'nice --adjustment=19 pyuic4 ' + arg1 + arg2 + arg3 +
'--indent=' + str(self.combo1.currentText()) +
' --output=' + str(filein).lower().replace('.ui', '.py') +
' ' + filein +
' && chmod -v +x ' + str(filein).lower().replace('.ui', '.py'),
shell=True)
def paintEvent(self, event):
' Paint semi-transparent background '
painter = QPainter(self)
painter.fillRect(event.rect(), Qt.transparent)
painter.setPen(Qt.NoPen)
painter.setBrush(QColor(0, 0, 0))
painter.setOpacity(0.75)
painter.drawRoundedRect(self.rect(), 75, 50)
painter.end()
def normalify(self):
' make a normal map from image '
def height2bump(heightBand, filter="Random"):
' oooooh, look a nested function!, are they bad ? '
if filter == "Sobel":
a1 = 500
a2 = 64
a3 = 0
b1 = 1
b2 = 250
b3 = 666
elif filter == "Scharr":
a1 = 21.38
a2 = 85.24
a3 = 0
b1 = 5.96
b2 = 61.81
b3 = 255
elif filter == "Random": # 5x5 random filter
a1 = float(randint(0, 255))
a2 = float(randint(0, 255))
a3 = float(randint(0, 255))
b1 = float(randint(0, 255))
b2 = float(randint(0, 255))
b3 = float(randint(0, 255))
print(unicode((a1, a2, a3, b1, b2, b3)))
else:
raise ValueError(" ERROR: Unknown Filter arguments !")
print("Filter: ", filter)
a4 = -a2
a5 = -a1
b4 = b2
b5 = b1
kernel = []
kernel.append((a1 * b1, a2 * b1, a3 * b1, a4 * b1, a5 * b1,
a1 * b2, a2 * b2, a3 * b2, a4 * b2, a5 * b2,
a1 * b3, a2 * b3, a3 * b3, a4 * b3, a5 * b3,
a1 * b4, a2 * b4, a3 * b4, a4 * b4, a5 * b4,
a1 * b5, a2 * b5, a3 * b5, a4 * b5, a5 * b5)) # x
kernel.append((b1 * a1, b2 * a1, b3 * a1, b4 * a1, b5 * a1,
b1 * a2, b2 * a2, b3 * a2, b4 * a2, b5 * a2,
b1 * a3, b2 * a3, b3 * a3, b4 * a3, b5 * a3,
b1 * a4, b2 * a4, b3 * a4, b4 * a4, b5 * a4,
b1 * a5, b2 * a5, b3 * a5, b4 * a5, b5 * a5)) # y
# scale factor, vertical fall from 255 to 0
scale = 0.0
for i, val in enumerate(kernel[0]):
if i % 5 < 5 // 2:
scale += 255.0 * val
scale /= 128.0
print("Scale = ", scale)
r = heightBand.filter(ImageFilter.Kernel((5, 5),
kernel[0], scale=scale, offset=128.0))
g = heightBand.filter(ImageFilter.Kernel((5, 5),
kernel[1], scale=scale, offset=128.0))
b = ImageChops.constant(g, 128)
rr = r.load()
gg = g.load()
bb = b.load()
for y in range(r.size[1]):
for x in range(r.size[0]):
op = 1.0 - (rr[x, y] * 2.0 / 255.0 - 1.0) ** 2 - (
gg[x, y] * 2.0 / 255.0 - 1.0) ** 2
if op > 0.0:
bb[x, y] = 128.0 + 128.0 * sqrt(op)
else:
bb[x, y] = 128.0
return([r, g, b])
# make a dialog gui
dialog = QtGui.QDialog(self)
#
label1 = QtGui.QLabel('Tipo de algoritmo de procesamiento: ', dialog)
label1.setAutoFillBackground(True)
combo1 = QComboBox(dialog)
combo1.setCursor(QtGui.QCursor(QtCore.Qt.PointingHandCursor))
combo1.addItems(['Sobel 5x5 (Strong, Fuerte)',
'Random ??? (Variable, entropic)',
'Scharr 5x5 (Soft, Suave)'
])
#
label2 = QtGui.QLabel('Procesamiento de Canal Alpha: ', dialog)
label2.setAutoFillBackground(True)
combo2 = QComboBox(dialog)
combo2.setCursor(QtGui.QCursor(QtCore.Qt.PointingHandCursor))
combo2.addItems(['HeightMap (Usar Alpha)', 'Ignored (Ignorar Alpha)'])
#
label3 = QtGui.QLabel('\n Nombre de archivo de salida sera igual al ' +
'de entrada con el prefijo " _n ". \n Output filename will be equal ' +
'to input filename with the " _n " prefix. \n ', dialog)
label3.setAutoFillBackground(True)
# make a button
ok = QtGui.QPushButton(dialog)
# set the text on the button to ok
ok.setText('&O K')
ok.setDefault(True)
# connect the clicked signal to an accept slot
self.connect(ok, QtCore.SIGNAL('clicked()'), dialog.accept)
# make a local layout
layout = QtGui.QVBoxLayout()
layout.addWidget(label1)
layout.addWidget(combo1)
layout.addWidget(label2)
layout.addWidget(combo2)
layout.addWidget(label3)
layout.addWidget(ok)
dialog.setLayout(layout)
# run the dialog
dialog.exec_()
# Process the Algorythm string value
if combo1.currentText() == 'Sobel 5x5 (Strong, Fuerte)':
arg1 = 'Sobel'
print(' INFO: Using Sobel for NormalMapping . . . ')
elif combo1.currentText() == 'Random ??? (Variable, entropic)':
arg1 = 'Random'
print(' INFO: Using Random for NormalMapping . . . ')
else:
arg1 = 'Scharr'
print(' INFO: using Scharr for NormalMapping . . . ')
# Process the HeightMap Boolean
if combo2.currentText() == 'HeightMap (Usar Alpha)':
alphaheight = True
else:
alphaheight = False
# try to read input filename and save the output file
try:
infile = unicode(QFileDialog.getOpenFileName(self,
"Open an Image File to make a Normal Map... ",
os.path.expanduser("~"),
';;'.join(['(*%s)' % e for e in ['.jpg', '.png', '']])))
print(infile)
im = Image.open(infile)
print(im)
except:
sys.exit(" \n ERROR: Could not open an Image File ! \n ")
height = im.split()[0]
normal = height2bump(height, filter=arg1)
if alphaheight:
normal.extend([height])
im = Image.merge("RGBA", normal)
else:
im = Image.merge("RGB", normal)
try:
outfile = unicode(infile.split('.')[0] + '_n.png')
print(outfile)
im.save(outfile)
except:
sys.exit(" \n ERROR: Could not save the Output Image File ! \n ")
print(" INFO: Function completed !")
return(im)
class SearchBox(QWidget):
def __init__(self, parent = None):
super(SearchBox, self).__init__(parent)
self.setFixedHeight(30)
self.lineEdit = QLineEdit()
self.lineEdit.setFixedHeight(29)
self.lineEdit.setToolTip("输入搜索关键词")
self.lineEdit.setFocusPolicy(Qt.ClickFocus)
self.searchButton = QToolButton()
self.searchButton.setText("搜索")
self.searchButton.setFixedHeight(30)
self.searchButton.setToolTip("点击搜索")
self.searchButton.setCursor(QCursor(Qt.PointingHandCursor))
self.resetButton = QToolButton()
self.resetButton.setIcon(QIcon(":/iconSources/icons/reset.png"))
self.resetButton.setIconSize(QSize(24, 24))
self.resetButton.setFixedSize(27, 27)
self.resetButton.setToolTip("重置搜索")
self.resetButton.setCursor(QCursor(Qt.PointingHandCursor))
self.clearButton = QToolButton()
self.searchComboBox = QComboBox()
self.searchComboBox.setToolTip("选择搜索类型")
musicIcon = QIcon(":/iconSources/icons/music.png")
artistIcon = QIcon(":/iconSources/icons/artist.png")
albumIcon = QIcon(":/iconSources/icons/album.png")
self.searchComboBox.setIconSize(QSize(20,20))
self.searchComboBox.insertItem(0, musicIcon, "歌曲")
self.searchComboBox.insertItem(1, artistIcon, "歌手")
self.searchComboBox.insertItem(2, albumIcon, "专辑")
self.searchComboBox.setFixedSize(78, 27)
self.searchComboBox.setCursor(Qt.PointingHandCursor)
searchIcon = QIcon(":/iconSources/icons/delete.png")
self.clearButton.setFixedSize(27, 27)
self.clearButton.setIcon(searchIcon)
self.clearButton.setIconSize(QSize(18, 18))
self.clearButton.setAutoRaise(True)
self.clearButton.setToolTip("清空搜索栏")
self.clearButton.setCursor(Qt.PointingHandCursor)
self.clearButton.hide()
searchLayout = QHBoxLayout()
searchLayout.addWidget(self.searchComboBox)
searchLayout.addStretch()
searchLayout.addWidget(self.clearButton)
searchLayout.setMargin(1)
searchLayout.setSpacing(0)
searchLayout.setContentsMargins(0, 0, 0, 0)
self.lineEdit.setLayout(searchLayout)
self.lineEdit.setTextMargins(self.searchComboBox.width(), 0, self.clearButton.width(), 0)
mainLayout = QHBoxLayout(self)
mainLayout.setMargin(0)
mainLayout.setSpacing(1)
mainLayout.addWidget(self.resetButton)
mainLayout.addWidget(self.lineEdit)
mainLayout.addWidget(self.searchButton)
#self.connect(self.clearButton, SIGNAL("clicked()"), self.lineEdit.clear)
self.clearButton.clicked.connect(self.lineEdit.clear)
self.lineEdit.textChanged.connect(self.clrbutton_show)
def clrbutton_show(self):
if self.lineEdit.text():
self.clearButton.show()
else:
self.clearButton.hide()
