- in Film Tool added messages to warn the user that it can't save a film to file due of existing locked file, if the file needs to overwrite another file who is opened in another application
- in Film Tool warn the user if it tries to save a film to file but the artwork is outside the page size therefore invisible
This commit is contained in:
Marius Stanciu
@@ -10,6 +10,8 @@ CHANGELOG for FlatCAM beta
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11.11.2020
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- removed the forcing of multigeo geometry usage when creating CNCJobs
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- in Film Tool added messages to warn the user that it can't save a film to file due of existing locked file, if the file needs to overwrite another file who is opened in another application
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- in Film Tool warn the user if it tries to save a film to file but the artwork is outside the page size therefore invisible
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10.11.2020
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@@ -27,6 +27,7 @@ from svglib.svglib import svg2rlg
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from xml.dom.minidom import parseString as parse_xml_string
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from lxml import etree as ET
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from io import StringIO
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import re
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import gettext
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import appTranslation as fcTranslate
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@@ -585,7 +586,7 @@ class Film(AppTool):
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with open(filename, 'w') as fp:
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fp.write(doc_final)
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except PermissionError:
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self.app.inform.emit('[WARNING] %s' %
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self.app.inform.emit('[ERROR_NOTCL] %s' %
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_("Permission denied, saving not possible.\n"
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"Most likely another app is holding the file open and not accessible."))
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return 'fail'
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@@ -599,32 +600,61 @@ class Film(AppTool):
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# renderPM.drawToFile(drawing, filename, 'PNG')
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# else:
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# renderPM.drawToFile(drawing, filename, 'PNG', dpi=new_png_dpi)
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except PermissionError:
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self.app.inform.emit('[ERROR_NOTCL] %s' %
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_("Permission denied, saving not possible.\n"
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"Most likely another app is holding the file open and not accessible."))
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return 'fail'
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except Exception as e:
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log.debug("FilmTool.export_negative() --> PNG output --> %s" % str(e))
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return 'fail'
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else:
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else: # PDF
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try:
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if self.units == 'INCH':
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if self.units == 'IN':
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unit = inch
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else:
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unit = mm
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p_size = self.ui.pagesize_combo.get_value()
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if p_size == 'Bounds':
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page_size = None
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elif self.ui.orientation_radio.get_value() == 'p':
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page_size = portrait(self.ui.pagesize[p_size])
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else:
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page_size = landscape(self.ui.pagesize[p_size])
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xmin, ymin, xmax, ymax = obj.bounds()
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if page_size:
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page_xmax, page_ymax = (
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page_size[0] / mm,
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page_size[1] / mm
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)
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else:
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page_xmax, page_ymax = xmax, ymax
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if xmax < 0 or ymax < 0 or xmin > page_xmax or ymin > page_ymax:
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err_msg = '[ERROR_NOTCL] %s %s' % \
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(_("Failed."),
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_("The artwork has to be within the selected page size in order to be visible.\n"
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"For 'Bounds' page size, it needs to be in the first quadrant."))
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self.app.inform.emit(err_msg)
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return 'fail'
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doc_final = StringIO(doc_final)
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drawing = svg2rlg(doc_final)
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p_size = self.ui.pagesize_combo.get_value()
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if p_size == 'Bounds':
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renderPDF.drawToFile(drawing, filename)
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else:
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if self.ui.orientation_radio.get_value() == 'p':
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page_size = portrait(self.ui.pagesize[p_size])
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else:
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page_size = landscape(self.ui.pagesize[p_size])
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my_canvas = canvas.Canvas(filename, pagesize=page_size)
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my_canvas.translate(bounds[0] * unit, bounds[1] * unit)
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renderPDF.draw(drawing, my_canvas, 0, 0)
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my_canvas.save()
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except PermissionError:
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self.app.inform.emit('[ERROR_NOTCL] %s' %
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_("Permission denied, saving not possible.\n"
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"Most likely another app is holding the file open and not accessible."))
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return 'fail'
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except Exception as e:
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log.debug("FilmTool.export_negative() --> PDF output --> %s" % str(e))
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return 'fail'
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@@ -835,7 +865,7 @@ class Film(AppTool):
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with open(filename, 'w') as fp:
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fp.write(doc_final)
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except PermissionError:
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self.app.inform.emit('[WARNING] %s' %
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self.app.inform.emit('[ERROR_NOTCL] %s' %
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_("Permission denied, saving not possible.\n"
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"Most likely another app is holding the file open and not accessible."))
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return 'fail'
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@@ -844,6 +874,11 @@ class Film(AppTool):
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doc_final = StringIO(doc_final)
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drawing = svg2rlg(doc_final)
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renderPM.drawToFile(drawing, filename, 'PNG')
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except PermissionError:
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self.app.inform.emit('[ERROR_NOTCL] %s' %
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_("Permission denied, saving not possible.\n"
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"Most likely another app is holding the file open and not accessible."))
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return 'fail'
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except Exception as e:
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log.debug("FilmTool.export_positive() --> PNG output --> %s" % str(e))
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return 'fail'
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@@ -854,21 +889,45 @@ class Film(AppTool):
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else:
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unit = mm
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if p_size == 'Bounds':
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page_size = None
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elif orientation == 'p':
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page_size = portrait(self.ui.pagesize[p_size])
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else:
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page_size = landscape(self.ui.pagesize[p_size])
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xmin, ymin, xmax, ymax = obj.bounds()
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if page_size:
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page_xmax, page_ymax = (
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page_size[0] / mm,
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page_size[1] / mm
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)
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else:
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page_xmax, page_ymax = xmax, ymax
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if xmax < 0 or ymax < 0 or xmin > page_xmax or ymin > page_ymax:
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err_msg = '[ERROR_NOTCL] %s %s' % \
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(_("Failed."),
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_("The artwork has to be within the selected page size in order to be visible.\n"
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"For 'Bounds' page size, it needs to be in the first quadrant."))
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self.app.inform.emit(err_msg)
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return 'fail'
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doc_final = StringIO(doc_final)
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drawing = svg2rlg(doc_final)
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if p_size == 'Bounds':
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renderPDF.drawToFile(drawing, filename)
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else:
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if orientation == 'p':
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page_size = portrait(self.ui.pagesize[p_size])
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else:
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page_size = landscape(self.ui.pagesize[p_size])
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my_canvas = canvas.Canvas(filename, pagesize=page_size)
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my_canvas.translate(bounds[0] * unit, bounds[1] * unit)
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renderPDF.draw(drawing, my_canvas, 0, 0)
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my_canvas.save()
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except PermissionError:
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self.app.inform.emit('[ERROR_NOTCL] %s' %
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_("Permission denied, saving not possible.\n"
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"Most likely another app is holding the file open and not accessible."))
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return 'fail'
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except Exception as e:
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log.debug("FilmTool.export_positive() --> PDF output --> %s" % str(e))
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return 'fail'
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@@ -1288,59 +1347,56 @@ class FilmUI:
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self.pagesize_combo = FCComboBox()
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self.pagesize = {}
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self.pagesize.update(
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{
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'Bounds': None,
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'A0': (841 * mm, 1189 * mm),
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'A1': (594 * mm, 841 * mm),
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'A2': (420 * mm, 594 * mm),
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'A3': (297 * mm, 420 * mm),
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'A4': (210 * mm, 297 * mm),
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'A5': (148 * mm, 210 * mm),
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'A6': (105 * mm, 148 * mm),
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'A7': (74 * mm, 105 * mm),
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'A8': (52 * mm, 74 * mm),
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'A9': (37 * mm, 52 * mm),
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'A10': (26 * mm, 37 * mm),
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self.pagesize = {
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'Bounds': None,
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'A0': (841 * mm, 1189 * mm),
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'A1': (594 * mm, 841 * mm),
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'A2': (420 * mm, 594 * mm),
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'A3': (297 * mm, 420 * mm),
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'A4': (210 * mm, 297 * mm),
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'A5': (148 * mm, 210 * mm),
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'A6': (105 * mm, 148 * mm),
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'A7': (74 * mm, 105 * mm),
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'A8': (52 * mm, 74 * mm),
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'A9': (37 * mm, 52 * mm),
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'A10': (26 * mm, 37 * mm),
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'B0': (1000 * mm, 1414 * mm),
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'B1': (707 * mm, 1000 * mm),
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'B2': (500 * mm, 707 * mm),
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'B3': (353 * mm, 500 * mm),
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'B4': (250 * mm, 353 * mm),
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'B5': (176 * mm, 250 * mm),
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'B6': (125 * mm, 176 * mm),
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'B7': (88 * mm, 125 * mm),
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'B8': (62 * mm, 88 * mm),
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'B9': (44 * mm, 62 * mm),
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'B10': (31 * mm, 44 * mm),
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'B0': (1000 * mm, 1414 * mm),
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'B1': (707 * mm, 1000 * mm),
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'B2': (500 * mm, 707 * mm),
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'B3': (353 * mm, 500 * mm),
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'B4': (250 * mm, 353 * mm),
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'B5': (176 * mm, 250 * mm),
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'B6': (125 * mm, 176 * mm),
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'B7': (88 * mm, 125 * mm),
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'B8': (62 * mm, 88 * mm),
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'B9': (44 * mm, 62 * mm),
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'B10': (31 * mm, 44 * mm),
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'C0': (917 * mm, 1297 * mm),
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'C1': (648 * mm, 917 * mm),
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'C2': (458 * mm, 648 * mm),
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'C3': (324 * mm, 458 * mm),
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'C4': (229 * mm, 324 * mm),
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'C5': (162 * mm, 229 * mm),
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'C6': (114 * mm, 162 * mm),
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'C7': (81 * mm, 114 * mm),
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'C8': (57 * mm, 81 * mm),
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'C9': (40 * mm, 57 * mm),
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'C10': (28 * mm, 40 * mm),
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'C0': (917 * mm, 1297 * mm),
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'C1': (648 * mm, 917 * mm),
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'C2': (458 * mm, 648 * mm),
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'C3': (324 * mm, 458 * mm),
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'C4': (229 * mm, 324 * mm),
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'C5': (162 * mm, 229 * mm),
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'C6': (114 * mm, 162 * mm),
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'C7': (81 * mm, 114 * mm),
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'C8': (57 * mm, 81 * mm),
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'C9': (40 * mm, 57 * mm),
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'C10': (28 * mm, 40 * mm),
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# American paper sizes
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'LETTER': (8.5 * inch, 11 * inch),
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'LEGAL': (8.5 * inch, 14 * inch),
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'ELEVENSEVENTEEN': (11 * inch, 17 * inch),
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# American paper sizes
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'LETTER': (8.5 * inch, 11 * inch),
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'LEGAL': (8.5 * inch, 14 * inch),
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'ELEVENSEVENTEEN': (11 * inch, 17 * inch),
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# From https://en.wikipedia.org/wiki/Paper_size
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'JUNIOR_LEGAL': (5 * inch, 8 * inch),
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'HALF_LETTER': (5.5 * inch, 8 * inch),
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'GOV_LETTER': (8 * inch, 10.5 * inch),
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'GOV_LEGAL': (8.5 * inch, 13 * inch),
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'LEDGER': (17 * inch, 11 * inch),
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}
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)
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# From https://en.wikipedia.org/wiki/Paper_size
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'JUNIOR_LEGAL': (5 * inch, 8 * inch),
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'HALF_LETTER': (5.5 * inch, 8 * inch),
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'GOV_LETTER': (8 * inch, 10.5 * inch),
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'GOV_LEGAL': (8.5 * inch, 13 * inch),
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'LEDGER': (17 * inch, 11 * inch),
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}
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page_size_list = list(self.pagesize.keys())
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self.pagesize_combo.addItems(page_size_list)
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