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- added option to save objects as PDF files in File -> Save menu

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Marius Stanciu
2019-12-12 03:18:52 +02:00
committed by Marius
parent b429f9b0c8
commit 6d826fa143
6 changed files with 90 additions and 15 deletions
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60
FlatCAMApp.py
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@@ -23,8 +23,14 @@ from stat import S_IREAD, S_IRGRP, S_IROTH
import subprocess
import ctypes
import tkinter as tk
from PyQt5 import QtPrintSupport
# import tkinter as tk
# from PyQt5 import QtPrintSupport
from reportlab.graphics import renderPDF
from reportlab.pdfgen import canvas
from reportlab.graphics import renderPM
from reportlab.lib.units import inch, mm
from reportlab.lib.pagesizes import landscape, portrait
from contextlib import contextmanager
import gc
@@ -1776,6 +1782,7 @@ class App(QtCore.QObject):
self.ui.menufilesaveproject.triggered.connect(self.on_file_saveproject)
self.ui.menufilesaveprojectas.triggered.connect(self.on_file_saveprojectas)
self.ui.menufilesaveprojectcopy.triggered.connect(lambda: self.on_file_saveprojectas(make_copy=True))
self.ui.menufilesave_object_pdf.triggered.connect(self.on_file_save_object_pdf)
self.ui.menufilesavedefaults.triggered.connect(self.on_file_savedefaults)
self.ui.menufileexportpref.triggered.connect(self.on_export_preferences)
@@ -10127,15 +10134,15 @@ class App(QtCore.QObject):
filename = str(filename)
if filename == '':
self.inform.emit('[WARNING_NOTCL] %s' %
_("Save Project cancelled."))
self.inform.emit('[WARNING_NOTCL] %s' % _("Save Project cancelled."))
return
try:
f = open(filename, 'r')
f.close()
except IOError:
pass
self.inform.emit('[ERROR_NOTCL] %s' % _("The object is used by another application."))
return
if use_thread is True:
self.worker_task.emit({'fcn': self.save_project,
@@ -10154,6 +10161,49 @@ class App(QtCore.QObject):
self.set_ui_title(name=self.project_filename)
self.should_we_save = False
def on_file_save_object_pdf(self, use_thread=True):
self.date = str(datetime.today()).rpartition('.')[0]
self.date = ''.join(c for c in self.date if c not in ':-')
self.date = self.date.replace(' ', '_')
try:
obj_active = self.collection.get_active()
obj_name = obj_active.options['name']
except AttributeError as err:
log.debug("App.on_file_save_object_pdf() --> %s" % str(err))
self.inform.emit('[ERROR_NOTCL] %s' % _("No object selected."))
return
filter_ = "PDF File (*.PDF);; All Files (*.*)"
try:
filename, _f = QtWidgets.QFileDialog.getSaveFileName(
caption=_("Save Object as PDF ..."),
directory=_('{l_save}/{obj_name}_{date}').format(l_save=str(self.get_last_save_folder()),
obj_name=obj_name,
date=self.date),
filter=filter_)
except TypeError:
filename, _f = QtWidgets.QFileDialog.getSaveFileName(caption=_("Save Object as PDF ..."), filter=filter_)
filename = str(filename)
if filename == '':
self.inform.emit('[WARNING_NOTCL] %s' % _("Save Object PDF cancelled."))
return
if use_thread is True:
self.worker_task.emit({'fcn': self.save_pdf, 'params': [filename, obj_name]})
else:
self.save_pdf(filename, obj_name)
# self.save_project(filename)
if self.defaults["global_open_style"] is False:
self.file_opened.emit("pdf", filename)
self.file_saved.emit("pdf", filename)
def save_pdf(self, file_name, obj_name):
self.film_tool.export_positive(obj_name=obj_name, box_name=obj_name, filename=file_name, ftype='pdf')
def export_svg(self, obj_name, filename, scale_stroke_factor=0.00):
"""
Exports a Geometry Object to an SVG file.