Removed the Exif metadata Viewing Area...
svn: r17477
This commit is contained in:
Rob G. Healey
parent
5d95f00489
commit
b70ea64125
@ -187,14 +187,11 @@ _DATAMAP.update( (val, key) for key, val in _DATAMAP.items() )
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# Toolt tips for the buttons in the gramplet...
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_BUTTONTIPS = {
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# CopyTo button...
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"CopyTo" : _("Copies information from the Display area to the Edit area."),
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# Clear Edit Area button...
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"Clear" : _("Clears the Exif metadata from the Edit area."),
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# Calendar date select button...
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"Date:Select" : _("Allows you to select a date from a pop-up window calendar. \n"
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"Popup:Select" : _("Allows you to select a date from a pop-up window calendar. \n"
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"Warning: You will still need to edit the time..."),
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# Convert to decimal button...
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@ -286,53 +283,46 @@ class EditExifMetadata(Gramplet):
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_setup_widget_tooltips(self.exif_widgets)
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def build_gui(self):
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"""
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creates the editing area fields.
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"""
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vbox = gtk.VBox()
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medialabel = gtk.HBox(False)
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self.exif_widgets["Media:Label"] = gtk.Label()
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self.exif_widgets["Media:Label"].set_alignment(0.0, 0.0)
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medialabel.pack_start(self.exif_widgets["Media:Label"], expand =False)
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vbox.pack_start(medialabel, expand =False)
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hbox = gtk.HBox(False)
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label = gtk.Label()
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label.set_alignment(0.0, 0.0)
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self.exif_widgets["Media:Label"] = label
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hbox.pack_start(self.exif_widgets["Media:Label"], expand =False)
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vbox.pack_start(hbox, expand =False)
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mimetype = gtk.HBox(False)
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self.exif_widgets["Mime:Type"] = gtk.Label()
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self.exif_widgets["Mime:Type"].set_alignment(0.0, 0.0)
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mimetype.pack_start(self.exif_widgets["Mime:Type"], expand =False)
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vbox.pack_start(mimetype, expand =False)
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hbox = gtk.HBox(False)
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label = gtk.Label()
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label.set_alignment(0.0, 0.0)
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self.exif_widgets["Mime:Type"] = label
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hbox.pack_start(self.exif_widgets["Mime:Type"], expand =False)
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vbox.pack_start(hbox, expand =False)
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messagearea = gtk.HBox(False)
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self.exif_widgets["Message:Area"] = gtk.Label(_("Click an image to begin..."))
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self.exif_widgets["Message:Area"].set_alignment(0.5, 0.0)
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messagearea.pack_start(self.exif_widgets["Message:Area"], expand =False)
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vbox.pack_start(messagearea, expand =False)
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hbox = gtk.HBox(False)
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label = gtk.Label()
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label.set_alignment(0.5, 0.0)
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self.exif_widgets["Message:Area"] = label
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hbox.pack_start(self.exif_widgets["Message:Area"], expand =False)
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vbox.pack_start(hbox, expand =False)
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self.model = gtk.ListStore(object, str, str)
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view = gtk.TreeView(self.model)
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# Key Column
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view.append_column( self.__create_column(_("Key"), 1) )
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# Value Column
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view.append_column( self.__create_column(_("Value"), 2) )
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# CopyTo, Clear, Convert horizontal box
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ccc_box = gtk.HButtonBox()
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ccc_box.set_layout(gtk.BUTTONBOX_START)
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vbox.pack_start(ccc_box, expand =False, fill =False, padding =10)
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# Copy To Edit Area button...
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ccc_box.add( self.__create_button(
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"CopyTo", False, [self.CopyTo], gtk.STOCK_COPY, False) )
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# Edit, Clear, Convert horizontal box
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ecc_box = gtk.HButtonBox()
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ecc_box.set_layout(gtk.BUTTONBOX_START)
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vbox.pack_start(ecc_box, expand =False, fill =False, padding =10)
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# Clear button...
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ccc_box.add( self.__create_button(
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ecc_box.add( self.__create_button(
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"Clear", False, [self.clear_metadata], gtk.STOCK_CLEAR, False) )
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# is ImageMagick installed?
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if _MAGICK_FOUND:
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# Convert button...
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ccc_box.add( self.__create_button(
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ecc_box.add( self.__create_button(
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"Convert", False, [self.__convert_dialog], gtk.STOCK_CONVERT, False) )
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for items in [
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@ -349,10 +339,11 @@ class EditExifMetadata(Gramplet):
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# copyright field
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("Copyright", _("Copyright"), None, False, [], True, 0),
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# calendar date clickable entry
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("Date", "", None, True,
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# calendar date clickable entry...
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("Popup", "", None, True,
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[("Select", _("Select Date"), "button", self.select_date)],
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True, 0),
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# Original Date/ Time Entry, 1826-April-12 14:06:00
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("DateTime", _("Date/ Time"), None, False, [], True, 0),
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@ -388,9 +379,6 @@ class EditExifMetadata(Gramplet):
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hsd_box.add(self.__create_button(
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"Delete", False, [self.__delete_dialog], gtk.STOCK_DELETE, False))
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# adds Exif Metadata Viewing Area
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vbox.pack_start(view, padding =10)
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return vbox
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def update_has_data(self):
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@ -454,15 +442,17 @@ class EditExifMetadata(Gramplet):
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# clear Display and Edit Areas
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self.clear_metadata(self.orig_image)
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self.model.clear()
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# De-activate the buttons except for Help...
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self.deactivate_buttons(["CopyTo", "Clear", "Save"])
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self.deactivate_buttons(["Clear", "Save"])
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if _MAGICK_FOUND:
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self.deactivate_buttons(["Convert", "Delete"])
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self.deactivate_buttons(["Convert"])
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# Re-post initial image message...
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if (_MAGICK_FOUND or _HEAD_FOUND):
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self.deactivate_buttons(["Delete"])
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# set Message Area to Select...
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self.exif_widgets["Message:Area"].set_text(_("Select an image to begin..."))
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active_handle = self.get_active("Media")
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@ -504,48 +494,26 @@ class EditExifMetadata(Gramplet):
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self.exif_widgets["Media:Label"].set_text(_html_escape(
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self.orig_image.get_description() ) )
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# will create the image and read it...
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# will create the plugin image and read it...
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self.setup_image(self.image_path, True)
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# Checks to make sure that ImageMagick is installed on this computer and
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# the image is NOT a jpeg image...
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# the image is NOT a (.jpeg, .jfif, .jpg) image...
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if _MAGICK_FOUND:
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basename, extension = os.path.splitext(self.image_path)
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if extension not in [".jpeg", ".jpg", ".jfif"]:
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self.activate_buttons(["Convert"])
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# displays the imge Exif metadata
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self.display_exif_tags(self.orig_image)
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self.EditArea(self.orig_image)
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else:
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self.exif_widgets["Message:Area"].set_text(_("Choose a different image..."))
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self.exif_widgets["Message:Area"].set_text(_("Please choose a different image..."))
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return
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else:
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self.exif_widgets["Message:Area"].set_text(_("Choose a different image..."))
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self.exif_widgets["Message:Area"].set_text(_("Please choose a different image..."))
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return
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def __create_column(self, name, colnum, fixed =True):
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"""
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will create the column for the column row...
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"""
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renderer = gtk.CellRendererText()
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column = gtk.TreeViewColumn(name, renderer, text =colnum)
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if fixed:
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column.set_sizing(gtk.TREE_VIEW_COLUMN_FIXED)
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column.set_expand(True)
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else:
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column.set_sizing(gtk.TREE_VIEW_COLUMN_AUTOSIZE)
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column.set_expand(False)
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column.set_alignment(0.0)
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column.set_sort_column_id(colnum)
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return column
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def __create_button(self, pos, text, callback =[], icon =False, sensitive = True):
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"""
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creates and returns a button for display
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@ -729,61 +697,40 @@ class EditExifMetadata(Gramplet):
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return KeyValue
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def display_exif_tags(self, obj):
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def clear_metadata(self, obj, cleartype = "All"):
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"""
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once the pyexiv2.Image has been created, we display
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all of the image Exif metadata...
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clears all data fields to nothing
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@param: cleartype --
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"Date" = clears only Date entry fields
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"All" = clears all data fields
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"""
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# set has data flag...
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self.set_has_data(len(self.MediaDataTags) > 0)
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# Activate Clear and Save buttons...
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self.activate_buttons(["Clear", "Save"])
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# check to see if we got metadata from the media object?
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if self.MediaDataTags:
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# activate CopyTo button...
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self.activate_buttons(["CopyTo"])
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# set Message Area to Display...
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self.exif_widgets["Message:Area"].set_text(_("Displaying image Exif metadata..."))
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for KeyTag in self.MediaDataTags:
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if LesserVersion:
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label = self.plugin_image.tagDetails(KeyTag)[0]
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human_value = self.plugin_image.interpretedExifValue(KeyTag)
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# clear all data fields
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if cleartype == "All":
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for widgetsName in ["Description", "Modified", "Artist", "Copyright",
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"DateTime", "Latitude", "Longitude"]:
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self.exif_widgets[widgetsName].set_text("")
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# clear only the date/ time field
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else:
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try:
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tag = self.plugin_image[KeyTag]
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label = tag.label
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human_value = tag.human_value
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except AttributeError:
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human_value = False
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self.exif_widgets["Modified"].set_text("")
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self.exif_widgets["DateTime"].set_text("")
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if KeyTag in ("Exif.Image.DateTime",
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"Exif.Photo.DateTimeOriginal",
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"Exif.Photo.DateTimeDigitized"):
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human_value = _process_datetime(self._get_value(KeyTag))
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if human_value is not False:
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self.model.append((self.plugin_image, label, human_value))
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def CopyTo(self, obj):
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def EditArea(self, obj):
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"""
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reads the image metadata after the pyexiv2.Image has been created
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"""
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if LesserVersion:
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imageKeyTags = [KeyTag for KeyTag in self.plugin_image.exifKeys() if KeyTag in _DATAMAP]
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# separate KeyTags into the ones that we will be using...
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imageKeyTags = [KeyTag for KeyTag in self.MediaDataTags if KeyTag in _DATAMAP]
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else:
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imageKeyTags = [KeyTag for KeyTag in self.plugin_image.exif_keys if KeyTag in _DATAMAP]
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# activate Clear button...
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self.activate_buttons(["Clear"])
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if imageKeyTags:
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# set Message Area to Copying...
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self.exif_widgets["Message:Area"].set_text(_("Copying Exif metadata to the Edit Area..."))
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for KeyTag in imageKeyTags:
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@ -797,15 +744,15 @@ class EditExifMetadata(Gramplet):
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if widgetsName in ["Description", "Artist", "Copyright"]:
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self.exif_widgets[widgetsName].set_text(tagValue)
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# Original Date of the image...
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elif widgetsName == "DateTime":
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# Last Changed/ Modified...
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elif widgetsName == "Modified":
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use_date = self._get_value(KeyTag)
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use_date = _process_datetime(use_date) if use_date else False
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if use_date is not False:
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self.exif_widgets[widgetsName].set_text(use_date)
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# Last Changed/ Modified...
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elif widgetsName == "Modified":
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# Original Date/ Time of this image...
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elif widgetsName == "DateTime":
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use_date = self._get_value(KeyTag)
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use_date = _process_datetime(use_date) if use_date else False
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if use_date is not False:
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@ -845,37 +792,6 @@ class EditExifMetadata(Gramplet):
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self.exif_widgets["Longitude"].set_text(
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"""%s° %s′ %s″ %s""" % (longdeg, longmin, longsec, LongitudeRef) )
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# enable Save button after metadata has been "Copied to Edit Area"...
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self.activate_buttons(["Save"])
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if _MAGICK_FOUND:
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self.activate_buttons(["Delete"])
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# Clear the Message Area...
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self.exif_widgets["Message:Area"].set_text("")
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def clear_metadata(self, obj, cleartype = "All"):
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"""
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clears all data fields to nothing
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@param: cleartype --
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"Date" = clears only Date entry fields
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"All" = clears all data fields
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"""
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# set Message Area text...
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self.exif_widgets["Message:Area"].set_text(_("Edit area has been cleared..."))
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# clear all data fields
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if cleartype == "All":
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for widgetsName in ["Description", "Artist", "Copyright", "DateTime",
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"Latitude", "Longitude"]:
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self.exif_widgets[widgetsName].set_text("")
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# clear only the date/ time field
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else:
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self.exif_widgets["DateTime"].set_text("")
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def convertdelete(self):
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"""
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will convert2Jpeg and delete original non-jpeg image.
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@ -1102,27 +1018,33 @@ class EditExifMetadata(Gramplet):
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"""
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# determine if there has been something entered in the data fields?
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datatags = (len(self.exif_widgets["Description"].get_text() ) +
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datatags = (
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len(self.exif_widgets["Description"].get_text() ) +
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len(self.exif_widgets["Artist"].get_text() ) +
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len(self.exif_widgets["Copyright"].get_text() ) +
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len(self.exif_widgets["DateTime"].get_text() )+
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len(self.exif_widgets["Latitude"].get_text() ) +
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len(self.exif_widgets["Longitude"].get_text() ) )
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len(self.exif_widgets["Longitude"].get_text() )
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)
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# Description data field
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self._set_value(_DATAMAP["Description"], self.exif_widgets["Description"].get_text() )
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# Description data field...
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description = self.exif_widgets["Description"].get_text() or ""
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self._set_value(_DATAMAP["Description"], description)
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# Modify Date/ Time... not a data field, but saved anyway...
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self._set_value(_DATAMAP["Modified"], datetime.now() )
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modified = datetime.now()
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self._set_value(_DATAMAP["Modified"], modified)
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# display modified Date/ Time
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self.exif_widgets["Modified"].set_text(_format_datetime(datetime.now() ) )
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# display modified Date/ Time...
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self.exif_widgets["Modified"].set_text(_format_datetime(modified) )
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# Artist/ Author data field
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self._set_value(_DATAMAP["Artist"], self.exif_widgets["Artist"].get_text() )
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# Artist/ Author data field...
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artist = self.exif_widgets["Artist"].get_text() or ""
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self._set_value(_DATAMAP["Artist"], artist)
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# Copyright data field
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self._set_value(_DATAMAP["Copyright"], self.exif_widgets["Copyright"].get_text() )
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# Copyright data field...
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copyright = self.exif_widgets["Copyright"].get_text() or ""
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self._set_value(_DATAMAP["Copyright"], copyright)
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# Original Date/ Time data field
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DateTime = self.exif_widgets["DateTime"].get_text()
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@ -1131,6 +1053,9 @@ class EditExifMetadata(Gramplet):
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if DateTime is not False:
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self._set_value(_DATAMAP["DateTime"], DateTime)
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# display formatted date/ time as set in user preferences...
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self.exif_widgets["DateTime"].set_text(DateTime)
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# Latitude/ Longitude data fields
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latitude = self.exif_widgets["Latitude"].get_text()
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longitude = self.exif_widgets["Longitude"].get_text()
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