Support window title

kittens/choose_files/main.go

@@ -482,6 +482,9 @@ func main(_ *cli.Command, opts *Options, args []string) (rc int, err error) {
 				return "", err
 			}
 		}
+		if opts.Title != "" {
+			lp.SetWindowTitle(opts.Title)
+		}
 		return handler.OnInitialize()
 	}
 	lp.OnResize = func(old, new_size loop.ScreenSize) (err error) {

kittens/choose_files/main.py

@@ -25,18 +25,6 @@ usage = '[directory to start choosing files in]'
 
 
 OPTIONS = '''
---override -o
-type=list
-Override individual configuration options, can be specified multiple times.
-Syntax: :italic:`name=value`.
-
-
---config
-type=list
-completion=type:file ext:conf group:"Config files" kwds:none,NONE
-{config_help}
-
-
 --mode
 type=choices
 choices=file,files,save-file,dir,save-dir,dirs,save-files
@@ -52,6 +40,22 @@ A suggested name when picking a save file.
 Path to an existing file to use as the save file.
 
 
+--title
+Window title to use for this chooser
+
+
+--override -o
+type=list
+Override individual configuration options, can be specified multiple times.
+Syntax: :italic:`name=value`.
+
+
+--config
+type=list
+completion=type:file ext:conf group:"Config files" kwds:none,NONE
+{config_help}
+
+
 --write-output-to
 Path to a file to which the output is written in addition to STDOUT.
 

kittens/desktop_ui/portal.go

@@ -748,6 +748,9 @@ func (self *Portal) run_file_chooser(cfd ChooseFilesData) (response uint32, resu
 		if cfd.SuggestedSaveFilePath != "" {
 			args = append(args, `--suggested-save-file-path`, cfd.SuggestedSaveFilePath)
 		}
+		if cfd.Title != "" {
+			args = append(args, "--title", cfd.Title)
+		}
 		args = append(args, "--write-pid-to", pid_path)
 		cmd := exec.Command(utils.KittyExe(), args...)
 		cmd.Dir = cfd.Cwd