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+# This is a sample commands.py. You can add your own commands here.
+#
+# Please refer to commands_full.py for all the default commands and a complete
+# documentation. Do NOT add them all here, or you may end up with defunct
+# commands when upgrading ranger.
+
+# You always need to import ranger.api.commands here to get the Command class:
+from ranger.api.commands import *
+
+# A simple command for demonstration purposes follows.
+#------------------------------------------------------------------------------
+
+# You can import any python module as needed.
+import os
+
+# Any class that is a subclass of "Command" will be integrated into ranger as a
+# command. Try typing ":my_edit<ENTER>" in ranger!
+class my_edit(Command):
+ # The so-called doc-string of the class will be visible in the built-in
+ # help that is accessible by typing "?c" inside ranger.
+ """:my_edit <filename>
+
+ A sample command for demonstration purposes that opens a file in an editor.
+ """
+
+ # The execute method is called when you run this command in ranger.
+ def execute(self):
+ # self.arg(1) is the first (space-separated) argument to the function.
+ # This way you can write ":my_edit somefilename<ENTER>".
+ if self.arg(1):
+ # self.rest(1) contains self.arg(1) and everything that follows
+ target_filename = self.rest(1)
+ else:
+ # self.fm is a ranger.core.filemanager.FileManager object and gives
+ # you access to internals of ranger.
+ # self.fm.thisfile is a ranger.container.file.File object and is a
+ # reference to the currently selected file.
+ target_filename = self.fm.thisfile.path
+
+ # This is a generic function to print text in ranger.
+ self.fm.notify("Let's edit the file " + target_filename + "!")
+
+ # Using bad=True in fm.notify allows you to print error messages:
+ if not os.path.exists(target_filename):
+ self.fm.notify("The given file does not exist!", bad=True)
+ return
+
+ # This executes a function from ranger.core.acitons, a module with a
+ # variety of subroutines that can help you construct commands.
+ # Check out the source, or run "pydoc ranger.core.actions" for a list.
+ self.fm.edit_file(target_filename)
+
+ # The tab method is called when you press tab, and should return a list of
+ # suggestions that the user will tab through.
+ def tab(self):
+ # This is a generic tab-completion function that iterates through the
+ # content of the current directory.
+ return self._tab_directory_content()
+
+
+# https://github.com/ranger/ranger/wiki/Integrating-File-Search-with-fzf
+# Now, simply bind this function to a key, by adding this to your ~/.config/ranger/rc.conf: map <C-f> fzf_select
+class fzf_select(Command):
+ """
+ :fzf_select
+
+ Find a file using fzf.
+
+ With a prefix argument select only directories.
+
+ See: https://github.com/junegunn/fzf
+ """
+ def execute(self):
+ import subprocess
+ if self.quantifier:
+ # match only directories
+ command="find -L . \( -path '*/\.*' -o -fstype 'dev' -o -fstype 'proc' \) -prune \
+ -o -type d -print 2> /dev/null | sed 1d | cut -b3- | fzf +m"
+ else:
+ # match files and directories
+ command="find -L . \( -path '*/\.*' -o -fstype 'dev' -o -fstype 'proc' \) -prune \
+ -o -print 2> /dev/null | sed 1d | cut -b3- | fzf +m"
+ fzf = self.fm.execute_command(command, stdout=subprocess.PIPE)
+ stdout, stderr = fzf.communicate()
+ if fzf.returncode == 0:
+ fzf_file = os.path.abspath(stdout.decode('utf-8').rstrip('\n'))
+ if os.path.isdir(fzf_file):
+ self.fm.cd(fzf_file)
+ else:
+ self.fm.select_file(fzf_file)
+# fzf_locate
+class fzf_locate(Command):
+ """
+ :fzf_locate
+
+ Find a file using fzf.
+
+ With a prefix argument select only directories.
+
+ See: https://github.com/junegunn/fzf
+ """
+ def execute(self):
+ import subprocess
+ if self.quantifier:
+ command="locate home media | fzf -e -i"
+ else:
+ command="locate home media | fzf -e -i"
+ fzf = self.fm.execute_command(command, stdout=subprocess.PIPE)
+ stdout, stderr = fzf.communicate()
+ if fzf.returncode == 0:
+ fzf_file = os.path.abspath(stdout.decode('utf-8').rstrip('\n'))
+ if os.path.isdir(fzf_file):
+ self.fm.cd(fzf_file)
+ else:
+ self.fm.select_file(fzf_file)
+
+class fzf_bring(Command):
+ """
+ :fzf_bring
+
+ Find a file using fzf and bring it to the current directory.
+
+ See: https://github.com/junegunn/fzf
+ """
+ def execute(self):
+ import subprocess
+ if self.quantifier:
+ # match only directories
+ command="find -L . \( -path '*/\.*' -o -fstype 'dev' -o -fstype 'proc' \) -prune \
+ -o -type d -print 2> /dev/null | sed 1d | cut -b3- | fzf +m"
+ else:
+ # match files and directories
+ command="find -L . \( -path '*/\.*' -o -fstype 'dev' -o -fstype 'proc' \) -prune \
+ -o -print 2> /dev/null | sed 1d | cut -b3- | fzf +m"
+ fzf = self.fm.execute_command(command, stdout=subprocess.PIPE)
+ stdout, stderr = fzf.communicate()
+ if fzf.returncode == 0:
+ fzf_file = os.path.abspath(stdout.decode('utf-8').rstrip('\n'))
+ if os.path.isdir(fzf_file):
+ self.fm.cd(fzf_file)
+ else:
+ self.fm.select_file(fzf_file)
+
+
+import os
+from ranger.core.loader import CommandLoader
+
+class compress(Command):
+ def execute(self):
+ """ Compress marked files to current directory """
+ cwd = self.fm.thisdir
+ marked_files = cwd.get_selection()
+
+ if not marked_files:
+ return
+
+ def refresh(_):
+ cwd = self.fm.get_directory(original_path)
+ cwd.load_content()
+
+ original_path = cwd.path
+ parts = self.line.split()
+ au_flags = parts[1:]
+
+ descr = "compressing files in: " + os.path.basename(parts[1])
+ obj = CommandLoader(args=['apack'] + au_flags + \
+ [os.path.relpath(f.path, cwd.path) for f in marked_files], descr=descr)
+
+ obj.signal_bind('after', refresh)
+ self.fm.loader.add(obj)
+
+ def tab(self):
+ """ Complete with current folder name """
+
+ extension = ['.zip', '.tar.gz', '.rar', '.7z']
+ return ['compress ' + os.path.basename(self.fm.thisdir.path) + ext for ext in extension]
+
+
+
+
+import os
+from ranger.core.loader import CommandLoader
+
+class extracthere(Command):
+ def execute(self):
+ """ Extract copied files to current directory """
+ copied_files = tuple(self.fm.copy_buffer)
+
+ if not copied_files:
+ return
+
+ def refresh(_):
+ cwd = self.fm.get_directory(original_path)
+ cwd.load_content()
+
+ one_file = copied_files[0]
+ cwd = self.fm.thisdir
+ original_path = cwd.path
+ au_flags = ['-X', cwd.path]
+ au_flags += self.line.split()[1:]
+ au_flags += ['-e']
+
+ self.fm.copy_buffer.clear()
+ self.fm.cut_buffer = False
+ if len(copied_files) == 1:
+ descr = "extracting: " + os.path.basename(one_file.path)
+ else:
+ descr = "extracting files from: " + os.path.basename(one_file.dirname)
+ obj = CommandLoader(args=['aunpack'] + au_flags \
+ + [f.path for f in copied_files], descr=descr)
+
+ obj.signal_bind('after', refresh)
+ self.fm.loader.add(obj)
+
+
+