Get current line number or selection

[ehamiter]

I'm wanting to pass the current line number as an argument in a plugin script. Like so:

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import sublime_plugin
import sublime
import os

class BlameCommand(sublime_plugin.TextCommand):
    def run(self, edit):
        if len(self.view.file_name()) > 0: 
            lines = self.view.rowcol(self.view.sel()[0].begin()) ## <- this does not work

            folder_name, file_name = os.path.split(self.view.file_name())
            self.view.window().run_command('exec', {'cmd': ['git', 'blame', '-L', lines, file_name], 'working_dir': folder_name})
         
            sublime.status_message("line: " + lines + " git blame " + file_name)
           
    def is_enabled(self):
        return self.view.file_name() and len(self.view.file_name()) > 0

I can manually change "lines" to something like "15,20" and it will return lines 15-20. I'd like to set lines to either the current line, or the selected lines. Any tips?

[jps]

rowcol() returns a (row, column) tuple, so you'll want something along the lines of:

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line, column = self.view.rowcol(self.view.sel()[0].begin())


Because it returns an int, rather than a string, you'll have to explicitly convert it when concatenating with a string:

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sublime.status_message("line: " + str(line) + " git blame " + file_name)


[ehamiter]

Great, thanks Jon!