FileManager extensions

hottabich
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5 years 11 months ago - 5 years 11 months ago #190025 by hottabich

Replied by hottabich on topic FileManager extensions

If you write in the handler like this

Code:

#####################
    # GENERAL FUNCTIONS #
    #####################
    def load_code(self, fname):
        if fname is None: return
        if fname.endswith(".ngc") or fname.endswith(".py") or fname.endswith(".tap"):

then when selected, all files will be loaded ngc, tap. In the interface phillc54 must be removed USB copy file.

Attachments:

Last edit: 5 years 11 months ago by hottabich.

cmorley
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5 years 11 months ago #190026 by cmorley

Replied by cmorley on topic FileManager extensions

that function has changed quite a bit recently.
It now checks for extension type in INI

Code:

[FILTER]
PROGRAM_EXTENSION = .ngc,.nc,.tap G-Code File (*.ngc,*.nc,*.tap)
PROGRAM_EXTENSION = .png,.gif,.jpg Greyscale Depth Image
PROGRAM_EXTENSION = .py Python Script
png = image-to-gcode
gif = image-to-gcode
jpg = image-to-gcode
py = python

In master the function looks like this:

Code:

    def load_code(self, fname):
        if fname is None: return
        filename, file_extension = os.path.splitext(fname)
        if not fname.endswith(".html"):
            if not (INFO.program_extension_valid(fname)):
                self.add_status("Unknown or invalid filename extension {}".format(file_extension))
                return
            self.w.cmb_gcode_history.addItem(fname)
            self.w.cmb_gcode_history.setCurrentIndex(self.w.cmb_gcode_history.count() - 1)
            ACTION.OPEN_PROGRAM(fname)
            self.add_status("Loaded program file : {}".format(fname))
            self.w.main_tab_widget.setCurrentIndex(TAB_MAIN)
            self.w.filemanager.recordBookKeeping()
            # adjust ending to check for related setup files
            fname = filename+'.html'
            if os.path.exists(fname):
                self.w.web_view.load(QtCore.QUrl.fromLocalFile(fname))
                self.add_status("Loaded HTML file : {}".format(fname))
            else:
                self.w.web_view.setHtml(self.html)
            return
        else:
            try:
                self.w.web_view.load(QtCore.QUrl.fromLocalFile(fname))
                self.add_status("Loaded HTML file : {}".format(fname))
                self.w.main_tab_widget.setCurrentIndex(TAB_SETUP)
                self.w.stackedWidget.setCurrentIndex(0)
                self.w.btn_setup.setChecked(True)
                self.w.jogging_frame.hide()
            except Exception as e:
                print("Error loading HTML file : {}".format(e))

cmorley
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Moderator

5 years 11 months ago #190028 by cmorley

Replied by cmorley on topic FileManager extensions

hottabich wrote: Thanks, it works! Another question before the attached file loaded well, and now the code is loading
and the picture remains the same.

The very first line
'Q Linuxcnc.ngc'
is not legal code

Chris

cmorley
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5 years 11 months ago #190030 by cmorley

Replied by cmorley on topic FileManager extensions

this is in the next release of 2.8

Code:

    def load_code(self, fname):
        if fname is None: return
        filename, file_extension = os.path.splitext(fname)
        if not fname.endswith(".html"):
            if not (INFO.program_extension_valid(fname)):
                self.add_status("Unknown or invalid filename extension {}".format(file_extension))
                return
            self.w.cmb_gcode_history.addItem(fname)
            self.w.cmb_gcode_history.setCurrentIndex(self.w.cmb_gcode_history.count() - 1)
            ACTION.OPEN_PROGRAM(fname)
            self.add_status("Loaded program file : {}".format(fname))
            self.w.main_tab_widget.setCurrentIndex(TAB_MAIN)
        elif fname.endswith(".html"):
            self.web_view.load(QtCore.QUrl.fromLocalFile(fname))
            self.add_status("Loaded HTML file : {}".format(fname))
            self.w.main_tab_widget.setCurrentIndex(TAB_SETUP)
            self.w.btn_setup.setChecked(True)
        else:
            self.add_status("Unknown or invalid filename")

hottabich
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Platinum Member

5 years 11 months ago #190031 by hottabich

Replied by hottabich on topic FileManager extensions

cmorley wrote:
hottabich wrote: Thanks, it works! Another question before the attached file loaded well, and now the code is loading
and the picture remains the same.

The very first line
'Q Linuxcnc.ngc'
is not legal code

Chris

Thanks! But it worked before. But that's not a problem. I'll put all your corrections into my interfaces. Thank you very much!

Moderators: cmorley

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