added the 'use_editor' option to enable using vim as a default
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parent
206dc672ec
commit
43397e0640
2 changed files with 28 additions and 5 deletions
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@ -8,6 +8,8 @@ For example, for
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[open]
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# zero-operand command
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command = atom .
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# use $EDITOR to edit files without specified commands?
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use_editor = true
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[.md]
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command = typora
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31
src/main.rs
31
src/main.rs
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@ -1,5 +1,5 @@
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use std::{
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env::{args, current_dir},
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env::{args, current_dir, var},
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path::Path,
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process::{Command, exit, Stdio}
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};
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@ -104,11 +104,32 @@ FLAGS:
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}
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let i_exe = config.get(ext, "command");
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if i_exe.is_none() {
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match ext {
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"dir" => println!("open: no command specified for directories."),
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_ => println!("open: no command specified for \"{}\" files.", ext)
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let use_editor = config.getbool("open", "use_editor");
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if use_editor.is_ok() && use_editor.ok().unwrap().unwrap() {
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let i_editor = var("EDITOR");
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if i_editor.is_err() {
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println!("open: encountered an error trying to access $EDITOR");
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exit(1);
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}
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let editor = i_editor.ok().unwrap();
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if editor.is_empty() {
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println!("open: $EDITOR is not defined.");
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exit(1);
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}
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let mut command = Command::new(editor);
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command.args(vec![i_target]);
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command.stdout(Stdio::inherit())
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.stderr(Stdio::inherit())
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.stdin(Stdio::inherit());
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command.output().ok();
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exit(0);
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} else {
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match ext {
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"dir" => println!("open: no command specified for directories."),
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_ => println!("open: no command specified for \"{}\" files.", ext)
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}
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exit(1);
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}
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exit(1);
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}
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let exe = i_exe.unwrap();
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let mut parts = exe.split(" ");
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