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outputpro.py
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outputpro.py
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#!/usr/bin/env python3
import inkex, re, os, random, sys, subprocess, shutil
from inkex.command import inkscape
from outputpro import cmyk, cutmarks
from PyQt5 import QtGui, QtCore, uic, QtWidgets
from PyQt5.QtWidgets import QMainWindow, QApplication
from PyQt5.QtCore import *
import gettext
_ = gettext.gettext
import tempfile
dirpathTempFolder = tempfile.TemporaryDirectory(suffix=str(random.randint(0,9)), prefix="output-")
dirpathSoftware = os.path.join(os.path.abspath(os.path.dirname(__file__)), 'outputpro')
uuconv = {'in':90.0, 'pt':1.25, 'px':1, 'mm':3.5433070866, 'cm':35.433070866, 'pc':15.0}
def unittouu(string):
'''Returns userunits given a string representation of units in another system'''
unit = re.compile('(%s)$' % '|'.join(uuconv.keys()))
param = re.compile(r'(([-+]?[0-9]+(\.[0-9]*)?|[-+]?\.[0-9]+)([eE][-+]?[0-9]+)?)')
p = param.match(string)
u = unit.search(string)
if p:
retval = float(p.string[p.start():p.end()])
else:
retval = 0.0
if u:
try:
return retval * uuconv[u.string[u.start():u.end()]]
except KeyError:
pass
return retval
class OutputProBitmap(inkex.EffectExtension):
def effect(self):
try:
with open(os.path.join(os.path.abspath(inkex.utils.get_user_directory() + "/../"), "preferences.xml"), 'r') as f:
inkscape_config = f.read()
list_of_export_formats = ['JPEG']
list_of_format_tips = {'JPEG':'The JPEG format always has some loss of quality. Although it supports CMYK, it is not recommended for use in printed graphics.'}
list_of_color_modes_jpeg = ['CMYK','RGB','Gray','CMY','HSB','HSL','HWB','Lab','Log', 'OHTA','Rec601Luma','Rec601YCbCr','Rec709Luma','Rec709YCbCr','sRGB','XYZ','YCbCr','YCC','YIQ','YPbPr','YUV']
list_of_interlacing_jpeg = {u'None':'none', u'Line':'line', u'Plane':'plane', u'Partition':'partition'}
list_of_noise_jpeg = {u'Gaussian':'Gaussian-noise', u'Impulse':'Impulse-noise', u'Laplacian':'Laplacian-noise', u'Multiplicative':'Multiplicative-noise', u'Poisson':'Poisson-noise', u'Uniform':'Uniform-noise'}
list_of_subsampling_jpeg = ['1x1, 1x1, 1x1', '2x1, 1x1, 1x1', '1x2, 1x1, 1x1', '2x2, 1x1, 1x1']
list_of_dct_jpeg = {u'Integer':'int', u'Integer (fast)':'fast', u'Floating point':'float'}
list_of_area_to_export = [_(u"Page"), _(u"Drawing"), _(u"Object")]#, _(u"Área definida")]
if "nt" in os.name:
icc_dir = 'C:\\Windows\\System32\\spool\\drivers\\color'
shell = True
else:
icc_dir = '/usr/share/color/icc/colord/'
shell = False
list_of_profiles = os.listdir(icc_dir)
#inkex.utils.debug(list_of_profiles)
selected_screen_profile = inkscape_config.split('id="displayprofile"')[1].split('uri="')[1].split('" />')[0].split('/')[-1]
#if selected_screen_profile == '':
# inkex.utils.debug("Configured icc color profile (Inkscape) is not set. Configure it in preferences and restart Inkscape to apply changes.")
selected_print_profile = inkscape_config.split('id="softproof"')[1].split('uri="')[1].split('" />')[0].split('/')[-1]
rgb_profile = '"' + inkscape_config.split('id="displayprofile"')[1].split('uri="')[1].split('" />')[0] + '"'
#cmyk_profile = '"' + inkscape_config.split('id="softproof"')[1].split('uri="')[1].split('" />')[0] + '"'
list_of_selected_objects = []
for id, node in self.svg.selected.items():
list_of_selected_objects.append(node.get('id'))
if len(list_of_selected_objects) >= 1:
selected_object = list_of_selected_objects[0]
else:
selected_object = 'layer1'
resolution = '90'
shutil.copy2(self.options.input_file, os.path.join(dirpathTempFolder.name, "original.svg")) # complete target filename given
svg = self.document.getroot()
page_width = unittouu(svg.get('width'))
page_height = unittouu(svg.attrib['height'])
class mainWindow(QtWidgets.QWidget):
def __init__(self, parent=None):
QtWidgets.QWidget.__init__(self, parent)
self.resize(950, 600)
self.setMaximumSize(QtCore.QSize(950, 600))
self.setMinimumSize(QtCore.QSize(950, 600))
self.setWindowTitle(_(u'Inkscape Output Pro Bitmap'))
self.setWindowIcon(QtGui.QIcon('/usr/share/pixmaps/inkscape-outputpro.png'))
self.move(int((QtWidgets.QDesktopWidget().screenGeometry().width()-self.geometry().width())/2), int((QtWidgets.QDesktopWidget().screenGeometry().height()-self.geometry().height())/2))
self.preview_zoom = 1.0
self.top_title_bitmap = QtWidgets.QLabel(parent=self)
self.top_title_bitmap.setGeometry(0, 0, 950, 60)
self.top_title_bitmap.setPixmap(QtGui.QPixmap(os.path.join(dirpathSoftware, 'top.png')))
self.preview_panel = QtWidgets.QWidget(parent=self)
self.preview_panel.setGeometry(0, 0, 320, 600)
self.preview_bitmap = QtWidgets.QLabel(parent=self.preview_panel)
self.preview_bitmap.setGeometry(10, 70, 300, 300)
self.preview_bitmap.setPixmap(QtGui.QPixmap(os.path.join(dirpathTempFolder.name, 'preview.png')))
#self.preview_bitmap.setStyleSheet("QWidget { background: url(alpha.png)}")
#self.preview_bitmap.setAlignment(QtCore.Qt.AlignHCenter | QtCore.Qt.AlignCenter)
self.preview_original_title = QtWidgets.QLabel(parent=self.preview_panel)
self.preview_original_title.setText(_(u"Original").upper())
self.preview_original_title.setGeometry(255, 355, 50, 10)
self.preview_original_title.setAlignment(QtCore.Qt.AlignCenter)
self.preview_original_title.setStyleSheet('QFrame{font:6pt;border-radius: 2px;padding: 2px;background-color:rgba(0,0,0,128);color:white}')
self.preview_result_title = QtWidgets.QLabel(parent=self.preview_panel)
self.preview_result_title.setText(_(u"Result").upper())
self.preview_result_title.setGeometry(15, 75, 50, 10)
self.preview_result_title.setAlignment(QtCore.Qt.AlignCenter)
self.preview_result_title.setStyleSheet('QFrame{font:6pt;border-radius: 2px;padding: 2px;background-color:rgba(0,0,0,128);color:white}')
self.zoom_out_button = QtWidgets.QPushButton(QtGui.QIcon.fromTheme("zoom-out"), '', parent=self.preview_panel)
self.zoom_out_button.setGeometry(10, 371, 16, 16)
self.zoom_out_button.setIconSize(QtCore.QSize(12,12))
self.zoom_out_button.setFlat(True)
self.zoom_out_button.clicked.connect(self.zoom_out)
self.zoom_in_button = QtWidgets.QPushButton(QtGui.QIcon.fromTheme("zoom-in"), '', parent=self.preview_panel)
self.zoom_in_button.setGeometry(26, 371, 16, 16)
self.zoom_in_button.setIconSize(QtCore.QSize(12,12))
self.zoom_in_button.setFlat(True)
self.zoom_in_button.clicked.connect(self.zoom_in)
self.preview_zoom_title = QtWidgets.QLabel(parent=self.preview_panel)
self.preview_zoom_title.setGeometry(44, 371, 256, 16)
self.preview_zoom_title.setText('100%')
self.preview_zoom_title.setAlignment(QtCore.Qt.AlignVCenter | QtCore.Qt.AlignLeft)
self.preview_zoom_title.setFont(QtGui.QFont('Ubuntu', 8))
#self.preview_result_title.setStyleSheet('QFrame{font:7pt;border-radius: 2px;padding: 2px;background-color:rgba(0,0,0,128);color:white}')
self.view_c_button = QtWidgets.QPushButton('C', parent=self.preview_panel)
self.view_c_button.setGeometry(246, 371, 16, 16)
self.view_c_button.setIconSize(QtCore.QSize(12,12))
self.view_c_button.setFlat(True)
self.view_c_button.setCheckable(True)
self.view_c_button.setChecked(True)
self.view_c_button.setVisible(False)
self.view_c_button.clicked.connect(self.cmyk_advanced_manipulation_view_separations)
self.view_m_button = QtWidgets.QPushButton('M', parent=self.preview_panel)
self.view_m_button.setGeometry(262, 371, 16, 16)
self.view_m_button.setIconSize(QtCore.QSize(12,12))
self.view_m_button.setFlat(True)
self.view_m_button.setCheckable(True)
self.view_m_button.setChecked(True)
self.view_m_button.setVisible(False)
self.view_m_button.clicked.connect(self.cmyk_advanced_manipulation_view_separations)
self.view_y_button = QtWidgets.QPushButton('Y', parent=self.preview_panel)
self.view_y_button.setGeometry(278, 371, 16, 16)
self.view_y_button.setIconSize(QtCore.QSize(12,12))
self.view_y_button.setFlat(True)
self.view_y_button.setCheckable(True)
self.view_y_button.setChecked(True)
self.view_y_button.setVisible(False)
self.view_y_button.clicked.connect(self.cmyk_advanced_manipulation_view_separations)
self.view_k_button = QtWidgets.QPushButton('K', parent=self.preview_panel)
self.view_k_button.setGeometry(294, 371, 16, 16)
self.view_k_button.setIconSize(QtCore.QSize(12,12))
self.view_k_button.setFlat(True)
self.view_k_button.setCheckable(True)
self.view_k_button.setChecked(True)
self.view_k_button.setVisible(False)
self.view_k_button.clicked.connect(self.cmyk_advanced_manipulation_view_separations)
self.view_image_info = QtWidgets.QLabel(parent=self.preview_panel)
self.view_image_info.setGeometry(10, 400, 300, 190)
self.view_image_info.setFont(QtGui.QFont('Ubuntu', 8))
self.view_image_info.setWordWrap(True)
self.view_image_info.setAlignment(QtCore.Qt.AlignTop)
#self.main_title = QtWidgets.QLabel(parent=self)
#self.main_title.setText(_(u"BITMAPS").upper())
#self.main_title.setGeometry(640, 30, 150, 30)
#self.main_title.setFont(QtWidgets.QFont('Ubuntu', 16, 75))
#self.main_title.setAlignment(QtCore.Qt.AlignRight)
#self.main_title.setForegroundRole(QtWidgets.QPalette.ColorRole(2))
self.format_title = QtWidgets.QLabel(parent=self)
self.format_title.setText(_(u"Format").upper())
self.format_title.setGeometry(320, 70, 200, 15)
self.format_title.setFont(QtGui.QFont('Ubuntu', 8, 75))
self.format_choice = QtWidgets.QComboBox(parent=self)
self.format_choice.setGeometry(320, 85, 200, 25)
self.format_choice.addItems(list_of_export_formats)
self.format_choice.activated.connect(self.change_format)
self.format_preview_check = QtWidgets.QCheckBox(parent=self)
self.format_preview_check.setGeometry(540, 85, 200, 25)
self.format_preview_check.setText(_(u"Preview"))
self.format_preview_check.setChecked(True)
self.format_preview_check.clicked.connect(self.format_preview_change)
self.option_box = QtWidgets.QTabWidget(parent=self)
self.option_box.setGeometry(320, 120, 620, 435)
self.general_options_panel = QtWidgets.QWidget(parent=self)
self.general_geometry_panel = QtWidgets.QWidget(parent=self)
self.general_prepress_panel = QtWidgets.QWidget(parent=self)
self.general_imposition_panel = QtWidgets.QWidget(parent=self)
self.option_box.addTab(self.general_options_panel, _(u"Options"))
self.option_box.addTab(self.general_geometry_panel, _(u"Size"))
self.option_box.addTab(self.general_prepress_panel, _(u"Prepress"))
self.option_box.addTab(self.general_imposition_panel, _(u"Imposition"))
self.option_box.currentChanged.connect(self.generate_preview)
self.general_options_panel_jpeg = QtWidgets.QWidget(parent=self.general_options_panel)
self.general_options_panel_jpeg.setVisible(False)
self.color_mode_title_jpeg = QtWidgets.QLabel(parent=self.general_options_panel_jpeg)
self.color_mode_title_jpeg.setText(_(u"Color mode").upper())
self.color_mode_title_jpeg.setGeometry(10, 10, 260, 15)
self.color_mode_title_jpeg.setFont(QtGui.QFont('Ubuntu', 8))
self.color_mode_choice_jpeg = QtWidgets.QComboBox(parent=self.general_options_panel_jpeg)
self.color_mode_choice_jpeg.setGeometry(10, 25, 260, 25)
self.color_mode_choice_jpeg.addItems(list_of_color_modes_jpeg)
self.color_mode_choice_jpeg.activated.connect(self.change_color_mode_jpeg)
self.color_mode_title_tip_jpeg = QtWidgets.QLabel(parent=self.general_options_panel_jpeg)
self.color_mode_title_tip_jpeg.setGeometry(10, 50, 260, 15)
self.color_mode_title_tip_jpeg.setFont(QtGui.QFont('Ubuntu', 7))
#self.color_mode_title_tip.setAlignment(QtCore.Qt.AlignLeft)
self.quality_title_jpeg = QtWidgets.QLabel(parent=self.general_options_panel_jpeg)
self.quality_title_jpeg.setText(_(u"Quality").upper())
self.quality_title_jpeg.setGeometry(285, 10, 100, 15)
self.quality_title_jpeg.setFont(QtGui.QFont('Ubuntu', 8))
self.quality_percent_title_jpeg = QtWidgets.QLabel(parent=self.general_options_panel_jpeg)
self.quality_percent_title_jpeg.setText('50%')
self.quality_percent_title_jpeg.setGeometry(505, 10, 100, 40)
self.quality_percent_title_jpeg.setFont(QtGui.QFont('Ubuntu', 12, 75))
self.quality_percent_title_jpeg.setAlignment(QtCore.Qt.AlignRight)
self.quality_percent_title_left_jpeg = QtWidgets.QLabel(parent=self.general_options_panel_jpeg)
self.quality_percent_title_left_jpeg.setText('Lower quality\nSmaller file')
self.quality_percent_title_left_jpeg.setGeometry(285, 40, 160, 25)
self.quality_percent_title_left_jpeg.setFont(QtGui.QFont('Ubuntu', 7))
self.quality_percent_title_left_jpeg.setAlignment(QtCore.Qt.AlignLeft)
self.quality_percent_title_right_jpeg = QtWidgets.QLabel(parent=self.general_options_panel_jpeg)
self.quality_percent_title_right_jpeg.setText('Higher quality<br>Larger file')
self.quality_percent_title_right_jpeg.setGeometry(445, 40, 160, 25)
self.quality_percent_title_right_jpeg.setFont(QtGui.QFont('Ubuntu', 7))
self.quality_percent_title_right_jpeg.setAlignment(QtCore.Qt.AlignRight)
self.quality_choice_dial_jpeg = QtWidgets.QDial(parent=self.general_options_panel_jpeg)
self.quality_choice_dial_jpeg.setRange(1,100)
self.quality_choice_dial_jpeg.setGeometry(415, 10, 60, 60)
self.quality_choice_dial_jpeg.setNotchesVisible(True)
self.quality_choice_dial_jpeg.setValue(50)
self.quality_choice_dial_jpeg.sliderReleased.connect(self.generate_preview)
self.quality_choice_dial_jpeg.valueChanged.connect(self.change_quality_live_jpeg)
self.color_profile_choice_jpeg = QtWidgets.QCheckBox(_(u"Use Inkscape color profile"), parent=self.general_options_panel_jpeg)
self.color_profile_choice_jpeg.setChecked(False)
self.color_profile_choice_jpeg.setGeometry(283, 150, 325, 25)
self.color_profile_choice_jpeg.clicked.connect(self.generate_preview)
self.document_color_profile_title_jpeg = QtWidgets.QLabel(parent=self.general_options_panel_jpeg)
self.document_color_profile_title_jpeg.setGeometry(290, 175, 320, 30)
self.document_color_profile_title_jpeg.setWordWrap(True)
self.document_color_profile_title_jpeg.setFont(QtGui.QFont('Ubuntu', 7))
self.document_color_profile_title_jpeg.setAlignment(QtCore.Qt.AlignLeft)
if selected_print_profile == '':
self.document_color_profile_title_jpeg.setEnabled(False)
self.color_profile_choice_jpeg.setEnabled(False)
self.document_color_profile_title_jpeg.setText(_(u"This document is not using a color profile."))
else:
self.document_color_profile_title_jpeg.setText(_(u"The profile used by Inkscape is") + ' ' + selected_print_profile[:-4])
self.jpeg_interlace_option_jpeg = QtWidgets.QCheckBox(_(u"Interlace"), parent=self.general_options_panel_jpeg)
self.jpeg_interlace_option_jpeg.setGeometry(10, 80, 120, 25)
self.jpeg_interlace_option_jpeg.toggled.connect(self.jpeg_interlace_click_jpeg)
self.jpeg_interlace_choice_jpeg = QtWidgets.QComboBox(parent=self.general_options_panel_jpeg)
self.jpeg_interlace_choice_jpeg.setGeometry(130, 80, 140, 25)
self.jpeg_interlace_choice_jpeg.addItems(list_of_interlacing_jpeg.keys())
self.jpeg_interlace_choice_jpeg.setCurrentIndex(1)
self.jpeg_interlace_choice_jpeg.setEnabled(False)
self.jpeg_interlace_choice_jpeg.activated.connect(self.generate_preview)
self.jpeg_optimize_option_jpeg = QtWidgets.QCheckBox(_(u"Optimize"), parent=self.general_options_panel_jpeg)
self.jpeg_optimize_option_jpeg.setGeometry(10, 115, 260, 25)
self.jpeg_optimize_option_jpeg.setChecked(True)
self.jpeg_noise_option_jpeg = QtWidgets.QCheckBox(_(u"Noise"), parent=self.general_options_panel_jpeg)
self.jpeg_noise_option_jpeg.setGeometry(10, 150, 120, 25)
self.jpeg_noise_option_jpeg.toggled.connect(self.jpeg_noise_click_jpeg)
self.jpeg_noise_choice_jpeg = QtWidgets.QComboBox(parent=self.general_options_panel_jpeg)
self.jpeg_noise_choice_jpeg.setGeometry(130, 150, 140, 25)
self.jpeg_noise_choice_jpeg.addItems(list_of_noise_jpeg.keys())
self.jpeg_noise_choice_jpeg.setCurrentIndex(1)
self.jpeg_noise_choice_jpeg.setEnabled(False)
self.jpeg_noise_choice_jpeg.activated.connect(self.generate_preview)
self.jpeg_noise_ammount_jpeg = QtWidgets.QSlider(QtCore.Qt.Horizontal, parent=self.general_options_panel_jpeg)
self.jpeg_noise_ammount_jpeg.setGeometry(15, 175, 260, 25)
self.jpeg_noise_ammount_jpeg.setRange(0,100)
self.jpeg_noise_ammount_jpeg.setEnabled(False)
self.jpeg_noise_ammount_jpeg.setValue(0)
self.jpeg_noise_ammount_jpeg.sliderReleased.connect(self.generate_preview)
self.jpeg_subsampling_option_jpeg = QtWidgets.QLabel(parent=self.general_options_panel_jpeg)
self.jpeg_subsampling_option_jpeg.setText(_(u"Sub-sampling"))
self.jpeg_subsampling_option_jpeg.setGeometry(10, 210, 140, 25)
self.jpeg_subsampling_choice_jpeg = QtWidgets.QComboBox(parent=self.general_options_panel_jpeg)
self.jpeg_subsampling_choice_jpeg.setGeometry(150, 210, 120, 25)
self.jpeg_subsampling_choice_jpeg.addItems(list_of_subsampling_jpeg)
self.jpeg_subsampling_choice_jpeg.setCurrentIndex(0)
self.jpeg_subsampling_choice_jpeg.activated.connect(self.generate_preview)
self.jpeg_dct_option_jpeg = QtWidgets.QLabel(parent=self.general_options_panel_jpeg)
self.jpeg_dct_option_jpeg.setText(_(u"DCT Method"))
self.jpeg_dct_option_jpeg.setGeometry(10, 245, 120, 25)
self.jpeg_dct_choice_jpeg = QtWidgets.QComboBox(parent=self.general_options_panel_jpeg)
self.jpeg_dct_choice_jpeg.setGeometry(130, 245, 140, 25)
self.jpeg_dct_choice_jpeg.addItems(list_of_dct_jpeg.keys())
self.jpeg_dct_choice_jpeg.activated.connect(self.generate_preview)
self.cmyk_advanced_manipulation_option_jpeg = QtWidgets.QCheckBox(_(u"Accurate color handling"), parent=self.general_options_panel_jpeg)
self.cmyk_advanced_manipulation_option_jpeg.setGeometry(283, 80, 325, 25)
self.cmyk_advanced_manipulation_option_jpeg.clicked.connect(self.cmyk_advanced_manipulation_click_jpeg)
self.cmyk_overblack_jpeg = QtWidgets.QCheckBox(_(u"Black overlay"), parent=self.general_options_panel_jpeg)
self.cmyk_overblack_jpeg.setGeometry(283, 115, 325, 25)
self.cmyk_overblack_jpeg.setEnabled(False)
self.cmyk_overblack_jpeg.clicked.connect(self.cmyk_advanced_manipulation_click_jpeg)
self.area_to_export_title = QtWidgets.QLabel(parent=self.general_geometry_panel)
self.area_to_export_title.setText(_(u"Area to export").upper())
self.area_to_export_title.setGeometry(10, 20, 250, 15)
self.area_to_export_title.setFont(QtGui.QFont('Ubuntu', 8))
self.area_to_export_choice = QtWidgets.QComboBox(parent=self.general_geometry_panel)
self.area_to_export_choice.setGeometry(10, 35, 250, 25)
self.area_to_export_choice.addItems(list_of_area_to_export)
self.area_to_export_choice.activated.connect(self.change_area_to_export)
self.dpi_title = QtWidgets.QLabel(parent=self.general_geometry_panel)
self.dpi_title.setText(_(u"Dots per inch").upper())
self.dpi_title.setGeometry(270, 20, 200, 15)
self.dpi_title.setFont(QtGui.QFont('Ubuntu', 8))
self.dpi_choice = QtWidgets.QSpinBox(parent=self.general_geometry_panel)
self.dpi_choice.setValue(90)
self.dpi_choice.setGeometry(270, 35, 100, 25)
self.dpi_choice.setRange(1, 99999)
self.dpi_choice.editingFinished.connect(self.change_area_to_export)
self.dpi_text_title = QtWidgets.QLabel(parent=self.general_geometry_panel)
self.dpi_text_title.setText('dpi')
self.dpi_text_title.setGeometry(380, 35, 80, 25)
self.dpi_text_title.setFont(QtGui.QFont('Ubuntu', 8))
self.x0_value = QtWidgets.QSpinBox(parent=self.general_geometry_panel)
self.x0_value.setGeometry(10, 100, 80, 25)
self.x0_value.setRange(1, 2147483647)
self.x0_value.editingFinished.connect(self.change_area_to_export)
self.y0_value = QtWidgets.QSpinBox(parent=self.general_geometry_panel)
self.y0_value.setGeometry(100, 130, 80, 25)
self.y0_value.setRange(1, 2147483647)
self.y0_value.editingFinished.connect(self.change_area_to_export)
self.x1_value = QtWidgets.QSpinBox(parent=self.general_geometry_panel)
self.x1_value.setGeometry(100, 70, 80, 25)
self.x1_value.setRange(1, 2147483647)
self.x1_value.editingFinished.connect(self.change_area_to_export)
self.y1_value = QtWidgets.QSpinBox(parent=self.general_geometry_panel)
self.y1_value.setGeometry(190, 100, 80, 25)
self.y1_value.setRange(1, 2147483647)
self.y1_value.editingFinished.connect(self.change_area_to_export)
self.area_to_export_id_title = QtWidgets.QLabel(parent=self.general_geometry_panel)
self.area_to_export_id_title.setText(_(u"Object to be exported").upper())
self.area_to_export_id_title.setGeometry(10, 70, 300, 15)
self.area_to_export_id_title.setFont(QtGui.QFont('Ubuntu', 8))
self.area_to_export_id_name = QtWidgets.QLineEdit(parent=self.general_geometry_panel)
self.area_to_export_id_name.setGeometry(10, 85, 300, 25)
self.area_to_export_idonly_check = QtWidgets.QCheckBox(parent=self.general_geometry_panel)
self.area_to_export_idonly_check.setGeometry(10, 120, 400, 25)
self.area_to_export_idonly_check.setText(_(u"Export only object"))
self.prepress_paper_settings_label = QtWidgets.QLabel(parent=self.general_prepress_panel)
self.prepress_paper_settings_label.setGeometry(10, 10, 300, 15)
self.prepress_paper_settings_label.setText(_(u"Paper or film setting").upper())
self.prepress_paper_settings_label.setFont(QtGui.QFont('Ubuntu', 8))
self.prepress_paper_settings_invert = QtWidgets.QCheckBox(parent=self.general_prepress_panel)
self.prepress_paper_settings_invert.setGeometry(10, 25, 300, 25)
self.prepress_paper_settings_invert.setText(_(u"Invert"))
self.prepress_paper_settings_invert.setChecked(False)
self.prepress_paper_settings_invert.clicked.connect(self.generate_preview)
self.prepress_paper_settings_mirror = QtWidgets.QCheckBox(parent=self.general_prepress_panel)
self.prepress_paper_settings_mirror.setGeometry(10, 50, 300, 25)
self.prepress_paper_settings_mirror.setText(_(u"Mirror"))
self.prepress_paper_settings_mirror.setChecked(False)
self.prepress_paper_settings_mirror.clicked.connect(self.generate_preview)
self.prepress_paper_cutmarks_label = QtWidgets.QLabel(parent=self.general_prepress_panel)
self.prepress_paper_cutmarks_label.setGeometry(10, 85, 300, 15)
self.prepress_paper_cutmarks_label.setText(_(u"Crop marks").upper())
self.prepress_paper_cutmarks_label.setFont(QtGui.QFont('Ubuntu', 8))
self.prepress_paper_cutmarks_check = QtWidgets.QCheckBox(parent=self.general_prepress_panel)
self.prepress_paper_cutmarks_check.setGeometry(10, 100, 300, 25)
self.prepress_paper_cutmarks_check.setText(_(u"Insert crop marks"))
self.prepress_paper_cutmarks_check.setChecked(False)
self.prepress_paper_cutmarks_check.clicked.connect(self.cut_marks_insert_change)
self.prepress_paper_cutmarks_strokewidth_label = QtWidgets.QLabel(parent=self.general_prepress_panel)
self.prepress_paper_cutmarks_strokewidth_label.setGeometry(10, 125, 200, 25)
self.prepress_paper_cutmarks_strokewidth_label.setText(_(u"Mark thickness:"))
self.prepress_paper_cutmarks_strokewidth_label.setEnabled(False)
self.prepress_paper_cutmarks_strokewidth_value = QtWidgets.QLineEdit(parent=self.general_prepress_panel)
self.prepress_paper_cutmarks_strokewidth_value.setGeometry(210, 125, 50, 25)
self.prepress_paper_cutmarks_strokewidth_value.setText('1')
self.prepress_paper_cutmarks_strokewidth_value.setEnabled(False)
self.prepress_paper_cutmarks_strokewidth_value.editingFinished.connect(self.generate_preview)
self.prepress_paper_cutmarks_strokewidth_choice = QtWidgets.QComboBox(parent=self.general_prepress_panel)
self.prepress_paper_cutmarks_strokewidth_choice.setGeometry(260,125,50,25)
self.prepress_paper_cutmarks_strokewidth_choice.addItems(uuconv.keys())
self.prepress_paper_cutmarks_strokewidth_choice.setCurrentIndex(5)
self.prepress_paper_cutmarks_strokewidth_choice.activated.connect(self.generate_preview)
self.prepress_paper_cutmarks_strokewidth_choice.setEnabled(False)
self.prepress_paper_cutmarks_bleedsize_label = QtWidgets.QLabel(parent=self.general_prepress_panel)
self.prepress_paper_cutmarks_bleedsize_label.setGeometry(10, 150, 200, 25)
self.prepress_paper_cutmarks_bleedsize_label.setText(_(u"Bleed:"))
self.prepress_paper_cutmarks_bleedsize_label.setEnabled(False)
self.prepress_paper_cutmarks_bleedsize_value = QtWidgets.QLineEdit(parent=self.general_prepress_panel)
self.prepress_paper_cutmarks_bleedsize_value.setGeometry(210, 150, 50, 25)
self.prepress_paper_cutmarks_bleedsize_value.setText('5')
self.prepress_paper_cutmarks_bleedsize_value.setEnabled(False)
self.prepress_paper_cutmarks_bleedsize_value.editingFinished.connect(self.generate_preview)
self.prepress_paper_cutmarks_bleedsize_choice = QtWidgets.QComboBox(parent=self.general_prepress_panel)
self.prepress_paper_cutmarks_bleedsize_choice.setGeometry(260,150,50,25)
self.prepress_paper_cutmarks_bleedsize_choice.addItems(uuconv.keys())
self.prepress_paper_cutmarks_bleedsize_choice.setCurrentIndex(5)
self.prepress_paper_cutmarks_bleedsize_choice.activated.connect(self.generate_preview)
self.prepress_paper_cutmarks_bleedsize_choice.setEnabled(False)
self.prepress_paper_cutmarks_marksize_label = QtWidgets.QLabel(parent=self.general_prepress_panel)
self.prepress_paper_cutmarks_marksize_label.setGeometry(10, 175, 200, 25)
self.prepress_paper_cutmarks_marksize_label.setText(_(u"Mark size:"))
self.prepress_paper_cutmarks_marksize_label.setEnabled(False)
self.prepress_paper_cutmarks_marksize_value = QtWidgets.QLineEdit(parent=self.general_prepress_panel)
self.prepress_paper_cutmarks_marksize_value.setGeometry(210, 175, 50, 25)
self.prepress_paper_cutmarks_marksize_value.setText('5')
self.prepress_paper_cutmarks_marksize_value.setEnabled(False)
self.prepress_paper_cutmarks_marksize_value.editingFinished.connect(self.generate_preview)
self.prepress_paper_cutmarks_marksize_choice = QtWidgets.QComboBox(parent=self.general_prepress_panel)
self.prepress_paper_cutmarks_marksize_choice.setGeometry(260,175,50,25)
self.prepress_paper_cutmarks_marksize_choice.addItems(uuconv.keys())
self.prepress_paper_cutmarks_marksize_choice.setCurrentIndex(5)
self.prepress_paper_cutmarks_marksize_choice.activated.connect(self.generate_preview)
self.prepress_paper_cutmarks_marksize_choice.setEnabled(False)
self.prepress_paper_cutmarks_inside_check = QtWidgets.QCheckBox(parent=self.general_prepress_panel)
self.prepress_paper_cutmarks_inside_check.setGeometry(10, 200, 300, 25)
self.prepress_paper_cutmarks_inside_check.setText(_(u"No internal marks"))
self.prepress_paper_cutmarks_inside_check.setChecked(False)
self.prepress_paper_cutmarks_inside_check.setEnabled(False)
self.prepress_paper_cutmarks_inside_check.clicked.connect(self.generate_preview)
self.imposition_label = QtWidgets.QLabel(parent=self.general_imposition_panel)
self.imposition_label.setGeometry(10, 10, 300, 15)
self.imposition_label.setText(_(u"Amount of impositions").upper())
self.imposition_label.setFont(QtGui.QFont('Ubuntu', 8))
self.imposition_vertical_number_label = QtWidgets.QLabel(parent=self.general_imposition_panel)
self.imposition_vertical_number_label.setGeometry(10, 25, 200, 25)
self.imposition_vertical_number_label.setText(_(u"Lines:"))
self.imposition_vertical_number_value = QtWidgets.QSpinBox(parent=self.general_imposition_panel)
self.imposition_vertical_number_value.setGeometry(210, 25, 50, 25)
self.imposition_vertical_number_value.setValue(1)
self.imposition_vertical_number_value.setRange(1, 999)
self.imposition_vertical_number_value.editingFinished.connect(self.generate_preview)
self.imposition_horizontal_number_label = QtWidgets.QLabel(parent=self.general_imposition_panel)
self.imposition_horizontal_number_label.setGeometry(10, 60, 200, 25)
self.imposition_horizontal_number_label.setText(_(u"Columns:"))
self.imposition_horizontal_number_value = QtWidgets.QSpinBox(parent=self.general_imposition_panel)
self.imposition_horizontal_number_value.setGeometry(210, 60, 50, 25)
self.imposition_horizontal_number_value.setValue(1)
self.imposition_horizontal_number_value.setRange(1, 999)
self.imposition_horizontal_number_value.editingFinished.connect(self.generate_preview)
self.imposition_space_label = QtWidgets.QLabel(parent=self.general_imposition_panel)
self.imposition_space_label.setGeometry(10, 90, 200, 25)
self.imposition_space_label.setText(_(u"Space between marks:"))
self.imposition_space_value = QtWidgets.QLineEdit(parent=self.general_imposition_panel)
self.imposition_space_value.setGeometry(210, 90, 50, 25)
self.imposition_space_value.setText('5')
self.imposition_space_value.editingFinished.connect(self.generate_preview)
self.imposition_space_choice = QtWidgets.QComboBox(parent=self.general_imposition_panel)
self.imposition_space_choice.setGeometry(260,90,50,25)
self.imposition_space_choice.addItems(uuconv.keys())
self.imposition_space_choice.setCurrentIndex(5)
self.imposition_space_choice.activated.connect(self.generate_preview)
self.export_button = QtWidgets.QPushButton(QtGui.QIcon.fromTheme("document-export"), _("Export"), parent=self)
self.export_button.setGeometry(740, 560, 200, 30)
self.export_button.setIconSize(QtCore.QSize(20,20))
self.export_button.clicked.connect(self.export)
self.change_area_to_export()
self.change_format()
def generate_preview(self):
if self.format_preview_check.isChecked():
self.generate_final_file()
if self.option_box.currentIndex() == 0:
self.preview_original_title.setVisible(True)
self.preview_result_title.setVisible(True)
final_command = ['convert']
final_command.append(os.path.join(dirpathTempFolder.name, 'result-imp.') + list_of_export_formats[self.format_choice.currentIndex()].lower())
if self.color_profile_choice_jpeg.isChecked():
final_command.append('-profile')
final_command.append(os.path.join(icc_dir, selected_screen_profile))
final_command.append(os.path.join(dirpathTempFolder.name, 'result.png'))
subprocess.Popen(final_command, shell=shell).wait()
file_info = subprocess.Popen(['identify', os.path.join(dirpathTempFolder.name, 'source.png')], shell=shell, stdout=subprocess.PIPE).communicate()[0].decode('UTF-8')
image_width = int(file_info.split(' ')[2].split('x')[0])
image_height = int(file_info.split(' ')[2].split('x')[1])
marksize = (self.dpi_choice.value() / 90) * unittouu(str(self.prepress_paper_cutmarks_marksize_value.text()) + str(self.prepress_paper_cutmarks_marksize_choice.currentText()))
imposition_space = (self.dpi_choice.value() / 90) * unittouu(str(self.imposition_space_value.text()) + str(self.imposition_space_choice.currentText()))
file_info = subprocess.Popen(['identify', '-verbose', os.path.join(dirpathTempFolder.name, 'result-imp.') + list_of_export_formats[self.format_choice.currentIndex()].lower()], shell=shell, stdout=subprocess.PIPE).communicate()[0].decode('UTF-8')
file_info_final = ''
for line in file_info.split('\n'):
if ' Format: ' in line:
file_info_final += 'Image Format: <strong>' + line.replace(' Format: ', '') + '</strong><br>'
if ' Geometry: ' in line:
file_info_final += 'Width and height: <strong>' + line.replace(' Geometry: ', '').split('+')[0] + '</strong><br>'
if ' Resolution: ' in line:
file_info_final += 'Resolution: <strong>' + line.replace(' Resolution: ', '')
if ' Units: ' in line:
file_info_final += ' ' + line.replace(' Units: ', '').replace('Per', ' per ').replace('Pixels', 'pixels').replace('Centimeter', 'centimeter').replace('Inch', 'inch') + '</strong><br>'
if ' Colorspace: ' in line:
file_info_final += 'Colorspace: <strong>' + line.replace(' Colorspace: ', '') + '</strong><br>'
if ' Depth: ' in line:
file_info_final += 'Depth: <strong>' + line.replace(' Depth: ', '') + '</strong><br>'
if ' Quality: ' in line:
file_info_final += 'Quality: <strong>' + line.replace(' Quality: ', '') + '%</strong><br>'
if ' Filesize: ' in line:
file_info_final += 'Filesize: <strong>' + line.replace(' Filesize: ', '') + '</strong><br>'
if ' jpeg:sampling-factor: ' in line:
file_info_final += 'Sampling: <strong>' + line.replace(' jpeg:sampling-factor: ', '') + '</strong><br>'
if self.prepress_paper_cutmarks_check.isChecked():
margin = marksize
else:
margin = imposition_space
if image_width < 300 or image_height < 300:
what_show = '-extent ' + str(int(300 * self.preview_zoom)) + 'x' + str(int(300 * self.preview_zoom)) + '-' + str(int(150 * self.preview_zoom) - int(image_width / 2)) + '-' + str(int(150 * self.preview_zoom) - int(image_height / 2))
else:
what_show = '-crop ' + str(int(300 * self.preview_zoom)) + 'x' + str(int(300 * self.preview_zoom)) + '+' + str(int(image_width / 2) - int(150 * self.preview_zoom)) + '+' + str(int(image_height / 2) - int(150 * self.preview_zoom))
os.system('convert "' + os.path.join(dirpathTempFolder.name, 'source.png') + '" ' + what_show + ' "' + os.path.join(dirpathTempFolder.name, 'original.png') + '"' )
if image_width < 300 or image_height < 300:
what_show = '-extent ' + str(int(300 * self.preview_zoom)) + 'x' + str(int(300 * self.preview_zoom)) + '-' + str(int(150 * self.preview_zoom) - int(image_width / 2) - margin) + '-' + str(int(150 * self.preview_zoom) - int(image_height / 2) - margin)
else:
what_show = '-crop ' + str(int(300 * self.preview_zoom)) + 'x' + str(int(300 * self.preview_zoom)) + '+' + str(int(image_width / 2) - int(150 * self.preview_zoom) + margin) + '+' + str(int(image_height / 2) - int(150 * self.preview_zoom) + margin)
os.system('convert "' + os.path.join(dirpathTempFolder.name, 'result.png') + '" ' + what_show + ' "' + os.path.join(dirpathTempFolder.name, 'result.png') + '"' )
if not self.preview_zoom == 1:
os.system('convert "' + os.path.join(dirpathTempFolder.name, 'original.png') + '" -filter box -resize 300x300 "' + os.path.join(dirpathTempFolder.name, 'original.png') + '"' )
os.system('convert "' + os.path.join(dirpathTempFolder.name, 'result.png') + '" -filter box -resize 300x300 "' + os.path.join(dirpathTempFolder.name, 'result.png') + '"' )
os.system(
'convert "' +
os.path.join(dirpathTempFolder.name, 'original.png') +
'" "' +
os.path.join(dirpathTempFolder.name, 'result.png') +
'" "' +
os.path.join(dirpathSoftware, 'preview_mask.png') + #static file from extension directory
'" -composite "' +
os.path.join(dirpathTempFolder.name, 'preview.png') +
'"'
)
self.view_image_info.setText(file_info_final + '<br><small>' + list_of_format_tips[list_of_export_formats[self.format_choice.currentIndex()]] + '</small>')
elif self.option_box.currentIndex() == 1:
self.preview_original_title.setVisible(False)
self.preview_result_title.setVisible(False)
subprocess.Popen(['convert', os.path.join(dirpathTempFolder.name, 'result-imp.') + list_of_export_formats[self.format_choice.currentIndex()].lower(), '-resize', '300x300', os.path.join(dirpathTempFolder.name, 'preview.png')], shell=shell).wait()
elif self.option_box.currentIndex() == 2:
None
elif self.option_box.currentIndex() == 3:
None
self.preview_bitmap.setPixmap(QtGui.QPixmap(os.path.join(dirpathTempFolder.name, 'preview.png')))
def generate_final_file(self):
if list_of_export_formats[self.format_choice.currentIndex()] == 'JPEG':
jpeg_command = ['convert']
if not self.cmyk_advanced_manipulation_option_jpeg.isChecked():
pre_command = ['convert']
pre_command.append(os.path.join(dirpathTempFolder.name, 'source.tiff'))
if list_of_color_modes_jpeg[self.color_mode_choice_jpeg.currentIndex()] == 'CMYK' or list_of_color_modes_jpeg[self.color_mode_choice_jpeg.currentIndex()] == 'RGB':
if self.color_profile_choice_jpeg.isChecked():
pre_command.append('-profile')
pre_command.append(os.path.join(icc_dir, selected_screen_profile))
pre_command.append('-profile')
pre_command.append(os.path.join(icc_dir, selected_screen_profile))
if list_of_color_modes_jpeg[self.color_mode_choice_jpeg.currentIndex()] == 'RGB':
pre_command.append(os.path.join(dirpathTempFolder.name, 'result.tiff'))
subprocess.Popen(pre_command, shell=shell).wait()
del pre_command[:]
pre_command.append('convert')
pre_command.append(os.path.join(dirpathTempFolder.name, 'result.tiff'))
pre_command.append('-profile')
pre_command.append(os.path.join(icc_dir, selected_screen_profile))
pre_command.append(os.path.join(dirpathTempFolder.name, 'result.tiff'))
subprocess.Popen(pre_command, shell=shell).wait()
if not os.path.isfile(os.path.join(dirpathTempFolder.name, 'result.tiff')):
inkex.utils.debug("Error. Missing result.tiff")
else:
if self.color_profile_choice_jpeg.isChecked():
pre_command = ['convert']
pre_command.append(os.path.join(dirpathTempFolder.name, 'result.tiff'))
pre_command.append('-profile')
pre_command.append(os.path.join(icc_dir, selected_screen_profile))
pre_command.append(os.path.join(dirpathTempFolder.name, 'result.tiff'))
subprocess.Popen(pre_command, shell=shell).wait()
file_info = subprocess.Popen(['identify', os.path.join(dirpathTempFolder.name, 'source.png')], shell=shell, stdout=subprocess.PIPE).communicate()[0].decode('UTF-8')
if self.prepress_paper_cutmarks_check.isChecked():
bleedsize = (self.dpi_choice.value() / 90) * unittouu(str(self.prepress_paper_cutmarks_bleedsize_value.text()) + str(self.prepress_paper_cutmarks_bleedsize_choice.currentText()))
marksize = (self.dpi_choice.value() / 90) * unittouu(str(self.prepress_paper_cutmarks_marksize_value.text()) + str(self.prepress_paper_cutmarks_marksize_choice.currentText()))
else:
bleedsize = 0
marksize = 0
imposition_space = (self.dpi_choice.value() / 90) *unittouu(str(self.imposition_space_value.text()) + str(self.imposition_space_choice.currentText()))
image_width = []
for i in range(self.imposition_vertical_number_value.value()):
image_width.append(int(file_info.split(' ')[2].split('x')[0]))
image_height = []
for i in range(self.imposition_horizontal_number_value.value()):
image_height.append(int(file_info.split(' ')[2].split('x')[1]))
imposition_command = ['convert']
imposition_command.append(os.path.join(dirpathTempFolder.name, 'result.tiff'))
imposition_command.append('-extent')
imposition_command.append(str(sum(image_width) + (marksize*2) + (imposition_space * (len(image_width) -1))) + 'x' + str(sum(image_height) + (marksize*2) + (imposition_space * (len(image_height) -1))) + '-' + str(marksize) + '-' + str(marksize))
imposition_command.append(os.path.join(dirpathTempFolder.name, 'result-imp.tiff'))
subprocess.Popen(imposition_command, shell=shell).wait()
last_width = 0
last_height = 0
last_marksize = marksize
for width in image_width:
for height in image_height:
if not (last_width == 0 and last_height == 0):
imposition_command = ['composite']
imposition_command.append('-geometry')
imposition_command.append('+' + str(last_width + marksize) + '+' + str(last_height + marksize))
imposition_command.append(os.path.join(dirpathTempFolder.name, 'result.tiff'))
imposition_command.append(os.path.join(dirpathTempFolder.name, 'result-imp.tiff'))
imposition_command.append(os.path.join(dirpathTempFolder.name, 'result-imp.tiff'))
subprocess.Popen(imposition_command, shell=shell).wait()
last_height += height + imposition_space
last_marksize = 0
last_width += width + imposition_space
last_height = 0
if self.prepress_paper_cutmarks_check.isChecked():
cutmarks.generate_final_file(False,
self.prepress_paper_cutmarks_inside_check.isChecked(),
list_of_color_modes_jpeg[self.color_mode_choice_jpeg.currentIndex()],
image_width,
image_height,
imposition_space,
unittouu(str(self.prepress_paper_cutmarks_strokewidth_value.text()) + str(self.prepress_paper_cutmarks_strokewidth_choice.currentText())),
bleedsize,
marksize,
dirpathTempFolder.name)
cut_marks_command = ['composite']
cut_marks_command.append('-compose')
cut_marks_command.append('Multiply')
cut_marks_command.append('-gravity')
cut_marks_command.append('center')
cut_marks_command.append(os.path.join(dirpathTempFolder.name, 'cut_mark.tiff'))
cut_marks_command.append(os.path.join(dirpathTempFolder.name, 'result-imp.tiff'))
cut_marks_command.append(os.path.join(dirpathTempFolder.name, 'result-imp.tiff'))
subprocess.Popen(cut_marks_command, shell=shell).wait()
if not os.path.isfile(os.path.join(dirpathTempFolder.name, 'result-imp.tiff')):
inkex.utils.debug("Error. Missing result-imp.tiff")
jpeg_command.append(os.path.join(dirpathTempFolder.name, 'result-imp.tiff'))
if self.prepress_paper_settings_invert.isChecked():
jpeg_command.append('-negate')
if self.prepress_paper_settings_mirror.isChecked():
jpeg_command.append('-flop')
jpeg_command.append('-quality')
jpeg_command.append(str(self.quality_choice_dial_jpeg.value()))
jpeg_command.append('-colorspace')
jpeg_command.append(list_of_color_modes_jpeg[self.color_mode_choice_jpeg.currentIndex()])
if self.jpeg_interlace_option_jpeg.isChecked():
jpeg_command.append('-interlace')
jpeg_command.append(list_of_interlacing_jpeg[self.jpeg_interlace_choice_jpeg.currentText()])
if self.jpeg_optimize_option_jpeg.isChecked():
jpeg_command.append('-type')
jpeg_command.append('optimize')
if self.jpeg_noise_option_jpeg.isChecked():
jpeg_command.append('-evaluate')
jpeg_command.append(list_of_noise_jpeg[self.jpeg_noise_choice_jpeg.currentText()])
jpeg_command.append(str(self.jpeg_noise_ammount_jpeg.value()))
jpeg_command.append('-sampling-factor')
jpeg_command.append(self.jpeg_subsampling_choice_jpeg.currentText())
jpeg_command.append('-define')
jpeg_command.append('jpeg:dct-method=' + list_of_dct_jpeg[self.jpeg_dct_choice_jpeg.currentText()])
jpeg_command.append(os.path.join(dirpathTempFolder.name, 'result-imp.jpeg'))
subprocess.Popen(jpeg_command, shell=shell).wait()
def change_format(self):
self.general_options_panel_jpeg.setVisible(False)
if list_of_export_formats[self.format_choice.currentIndex()] == 'JPEG':
self.general_options_panel_jpeg.setVisible(True)
self.generate_preview()
def change_color_mode_jpeg(self):
if list_of_color_modes_jpeg[self.color_mode_choice_jpeg.currentIndex()] == 'CMYK':
self.color_mode_title_tip_jpeg.setText(u'Recommended for graphic printing')
self.cmyk_advanced_manipulation_option_jpeg.setChecked(False)
self.cmyk_advanced_manipulation_option_jpeg.setEnabled(True)
self.cmyk_overblack_jpeg.setEnabled(False)
self.cmyk_overblack_jpeg.setChecked(False)
self.color_profile_choice_jpeg.setEnabled(True)
self.color_profile_choice_jpeg.setChecked(False)
self.document_color_profile_title_jpeg.setEnabled(True)
self.general_prepress_panel.setEnabled(True)
else:
self.cmyk_advanced_manipulation_option_jpeg.setEnabled(False)
self.cmyk_overblack_jpeg.setEnabled(False)
self.cmyk_overblack_jpeg.setChecked(False)
#self.color_profile_choice_jpeg.setEnabled(False)
self.color_profile_choice_jpeg.setChecked(False)
self.document_color_profile_title_jpeg.setEnabled(False)
self.general_prepress_panel.setEnabled(False)
if list_of_color_modes_jpeg[self.color_mode_choice_jpeg.currentIndex()] == 'CMY':
self.color_mode_title_tip_jpeg.setText(u'Recommended for specific print cases')
elif list_of_color_modes_jpeg[self.color_mode_choice_jpeg.currentIndex()] == 'RGB':
self.color_mode_title_tip_jpeg.setText(u'Recommended for use on screens')
elif list_of_color_modes_jpeg[self.color_mode_choice_jpeg.currentIndex()] == 'Gray':
self.color_mode_title_tip_jpeg.setText(u'Grayscale image')
self.generate_preview()
def change_quality_live_jpeg(self):
self.quality_percent_title_jpeg.setText(str(self.quality_choice_dial_jpeg.value()) + '%')
def jpeg_interlace_click_jpeg(self):
if self.jpeg_interlace_option_jpeg.isChecked():
self.jpeg_interlace_choice_jpeg.setEnabled(True)
else:
self.jpeg_interlace_choice_jpeg.setEnabled(False)
self.generate_preview()
def jpeg_noise_click_jpeg(self):
if self.jpeg_noise_option_jpeg.isChecked():
self.jpeg_noise_choice_jpeg.setEnabled(True)
self.jpeg_noise_ammount_jpeg.setEnabled(True)
else:
self.jpeg_noise_choice_jpeg.setEnabled(False)
self.jpeg_noise_ammount_jpeg.setEnabled(False)
self.generate_preview()
def cmyk_advanced_manipulation_click_jpeg(self):
if self.cmyk_advanced_manipulation_option_jpeg.isChecked():
self.cmyk_overblack_jpeg.setEnabled(True)
self.view_c_button.setVisible(True)
self.view_m_button.setVisible(True)
self.view_y_button.setVisible(True)
self.view_k_button.setVisible(True)
self.cmyk_overprint_black()
self.cmyk_advanced_manipulation()
else:
self.cmyk_overblack_jpeg.setEnabled(False)
self.cmyk_overblack_jpeg.setChecked(False)
self.view_c_button.setVisible(False)
self.view_m_button.setVisible(False)
self.view_y_button.setVisible(False)
self.view_k_button.setVisible(False)
self.generate_preview()
def cmyk_overprint_black(self):
with open(os.path.join(dirpathTempFolder.name, 'original.svg'), 'r') as f:
if self.cmyk_overblack_jpeg.isChecked():
cmyk.generate_svg_separations(dirpathTempFolder.name, f.read(), True)
else:
cmyk.generate_svg_separations(dirpathTempFolder.name, f.read(), False)
def cmyk_advanced_manipulation(self):
area_to_export = self.area_to_export()
cmyk.generate_png_separations(dirpathTempFolder.name, self.area_to_export(), self.dpi_choice.value(), False)
for color in ['C', 'M', 'Y', 'K']:
cmd = ['convert',
os.path.join(dirpathTempFolder.name, 'separated' + area_to_export.replace(' ', '') + color + ".png"),
'-colorspace',
'CMYK',
'-channel',
color,
'-separate',
os.path.join(dirpathTempFolder.name, 'separated' + area_to_export.replace(' ', '') + color + ".png")]
#inkex.utils.debug(cmd)
p = subprocess.Popen(cmd, shell=shell).wait()
self.cmyk_advanced_manipulation_view_separations()
def cmyk_advanced_manipulation_view_separations(self):
area_to_export = self.area_to_export()
file_info = subprocess.Popen(['identify', os.path.join(dirpathTempFolder.name, 'source.png')], shell=shell, stdout=subprocess.PIPE).communicate()[0].decode('UTF-8')
image_size = file_info.split(' ')[2]
subprocess.Popen(['convert', '-size', image_size, 'xc:black', os.path.join(dirpathTempFolder.name, 'empty.png')], shell=shell).wait()
final_command = ['convert']
if self.view_c_button.isChecked():
final_command.append(os.path.join(dirpathTempFolder.name, 'separated') + area_to_export.replace(' ', '') + 'C' + ".png")
else:
final_command.append(os.path.join(dirpathTempFolder.name, 'empty.png'))
if self.view_m_button.isChecked():
final_command.append(os.path.join(dirpathTempFolder.name, 'separated') + area_to_export.replace(' ', '') + 'M' + ".png")
else:
final_command.append(os.path.join(dirpathTempFolder.name, 'empty.png'))
if self.view_y_button.isChecked():
final_command.append(os.path.join(dirpathTempFolder.name, 'separated') + area_to_export.replace(' ', '') + 'Y' + ".png")
else:
final_command.append(os.path.join(dirpathTempFolder.name, 'empty.png'))
if self.view_k_button.isChecked():
final_command.append(os.path.join(dirpathTempFolder.name, 'separated') + area_to_export.replace(' ', '') + 'K' + ".png")
else:
final_command.append(os.path.join(dirpathTempFolder.name, 'empty.png'))
if not os.path.isfile(os.path.join(dirpathTempFolder.name, 'empty.png')):
inkex.utils.debug("Error. Missing empty.png")
final_command.extend(['-set', 'colorspace', 'cmyk'])
final_command.extend(['-combine', os.path.join(dirpathTempFolder.name, 'result.tiff')])
subprocess.Popen(final_command, shell=shell).wait()
self.generate_preview()
def area_to_export(self):
if self.area_to_export_choice.currentIndex() == 1:
return 'export-area-drawing'
elif self.area_to_export_choice.currentIndex() == 2:
if self.area_to_export_idonly_check.isChecked():
return 'export-id:' + str(self.area_to_export_id_name.text()) + 'export-id-only'
else:
return 'export-id:' + str(self.area_to_export_id_name.text())
elif self.area_to_export_choice.currentIndex() == 3:
return 'export-area:' + str(self.x0_value.value()) + ':' + str(self.y0_value.value()) + ':' + str(self.x1_value.value()) + ':' + str(self.y1_value.value())
else:
return 'export-area-page'
def change_area_to_export(self):
self.x0_value.setVisible(False)
self.y0_value.setVisible(False)
self.x1_value.setVisible(False)
self.y1_value.setVisible(False)
self.area_to_export_id_title.setVisible(False)
self.area_to_export_id_name.setVisible(False)
self.area_to_export_idonly_check.setVisible(False)
if self.area_to_export_choice.currentIndex() == 2:
self.area_to_export_id_name.setText(selected_object)
self.area_to_export_id_title.setVisible(True)
self.area_to_export_id_name.setVisible(True)
self.area_to_export_idonly_check.setVisible(True)
elif self.area_to_export_choice.currentIndex() == 3:
self.x0_value.setVisible(True)
self.y0_value.setVisible(True)
self.x1_value.setVisible(True)
self.y1_value.setVisible(True)
cmd = self.area_to_export() + ';export-dpi:' + str(self.dpi_choice.value()) + ';export-background-opacity:1;export-filename:' + os.path.join(dirpathTempFolder.name, 'source.png') + ';export-do'
cli_output = inkscape(os.path.join(dirpathTempFolder.name, 'original.svg'), actions=cmd)
#inkex.utils.debug(cmd)
if len(cli_output) > 0:
self.debug(_("Inkscape returned the following output when trying to run the file export; the file export may still have worked:"))
self.debug(cli_output)
subprocess.Popen(['convert', os.path.join(dirpathTempFolder.name, 'source.png'), os.path.join(dirpathTempFolder.name, 'source.tiff')], shell=shell).wait()
if not os.path.isfile(os.path.join(dirpathTempFolder.name, 'source.tiff')):
inkex.utils.debug("Error. Missing source.tiff")
self.generate_preview()
def zoom_out(self):
self.preview_zoom += 0.1
self.generate_preview()
if int(self.preview_zoom * 100) == 200:
self.zoom_out_button.setEnabled(False)
self.zoom_in_button.setEnabled(True)
self.preview_zoom_title.setText(str(int(self.preview_zoom * 100)) + '%')
def zoom_in(self):
self.preview_zoom -= 0.1
self.generate_preview()
if int(self.preview_zoom * 100) == 10:
self.zoom_in_button.setEnabled(False)
self.zoom_out_button.setEnabled(True)
self.preview_zoom_title.setText(str(int(self.preview_zoom * 100)) + '%')
def cut_marks_insert_change(self):
if self.prepress_paper_cutmarks_check.isChecked():
self.prepress_paper_cutmarks_strokewidth_label.setEnabled(True)
self.prepress_paper_cutmarks_strokewidth_value.setEnabled(True)