rush_sync_server/commands/theme/
command.rs

1use super::ThemeSystem;
2use crate::commands::command::Command;
3use crate::core::prelude::*;
4use std::future::Future;
5use std::pin::Pin;
6
7#[derive(Debug)]
8pub struct ThemeCommand {
9    theme_system: std::sync::Mutex<Option<ThemeSystem>>,
10}
11
12impl ThemeCommand {
13    pub fn new() -> Self {
14        Self {
15            theme_system: std::sync::Mutex::new(None),
16        }
17    }
18
19    fn get_or_init_theme_system(&self) -> Result<std::sync::MutexGuard<Option<ThemeSystem>>> {
20        let mut guard = self.theme_system.lock().unwrap_or_else(|poisoned| {
21            log::warn!("Recovered from poisoned mutex");
22            poisoned.into_inner()
23        });
24        if guard.is_none() {
25            *guard = Some(ThemeSystem::load()?);
26        }
27        Ok(guard)
28    }
29}
30
31impl Command for ThemeCommand {
32    fn name(&self) -> &'static str {
33        "theme"
34    }
35
36    fn description(&self) -> &'static str {
37        "Change application theme (live update without restart, loaded from TOML)"
38    }
39
40    fn matches(&self, command: &str) -> bool {
41        command.trim().to_lowercase().starts_with("theme")
42    }
43
44    fn execute_sync(&self, args: &[&str]) -> Result<String> {
45        let mut guard = self.get_or_init_theme_system()?;
46        let theme_system = guard.as_mut().unwrap();
47
48        match args.first() {
49            None => Ok(theme_system.show_status()),
50            Some(&"--help" | &"-h") => Ok(Self::create_help_text(theme_system)),
51            Some(&"debug") => match args.get(1) {
52                Some(&theme_name) => Ok(theme_system.debug_theme_details(theme_name)),
53                None => Ok("❌ Theme name missing. Usage: theme debug <name>".to_string()),
54            },
55            Some(&"preview") => match args.get(1) {
56                Some(&theme_name) => theme_system.preview_theme(theme_name),
57                None => Ok("❌ Theme name missing. Usage: theme preview <name>".to_string()),
58            },
59            Some(&theme_name) => theme_system.change_theme(theme_name),
60        }
61    }
62
63    fn execute_async<'a>(
64        &'a self,
65        args: &'a [&'a str],
66    ) -> Pin<Box<dyn Future<Output = Result<String>> + Send + 'a>> {
67        Box::pin(async move { self.execute_sync(args) })
68    }
69
70    fn supports_async(&self) -> bool {
71        true
72    }
73
74    fn priority(&self) -> u8 {
75        65
76    }
77}
78
79impl ThemeCommand {
80    fn create_help_text(theme_system: &ThemeSystem) -> String {
81        let available_themes = theme_system.get_available_names();
82
83        if available_themes.is_empty() {
84            return "❌ Keine Themes verfügbar!\n\n📝 Füge [theme.xyz] Sektionen zur rush.toml hinzu:\n\n[theme.mein_theme]\ninput_text = \"White\"\ninput_bg = \"Black\"\ncursor = \"Green\"\noutput_text = \"Gray\"\noutput_bg = \"Black\"\nprompt_text = \">> \"\nprompt_color = \"Cyan\"\noutput_cursor = \"BLOCK\"    # ✅ NEU!\noutput_color = \"LightGreen\" # ✅ NEU!".to_string();
85        }
86
87        let themes_list = available_themes.join(", ");
88
89        format!(
90            "🎨 TOML-Theme Commands (Live Update - Geladen aus rush.toml!):\n\
91            theme                Show available TOML-themes\n\
92            theme <name>         Select theme: {}\n\
93            theme preview <name> Preview theme colors + cursor config ✅ NEW!\n\
94            theme -h             Show this help\n\n\
95            ✨ Alle Themes werden LIVE aus [theme.*] Sektionen der rush.toml geladen!\n\
96            🎯 NEU: Cursor-Konfiguration per output_cursor + output_color!\n\
97            📁 Füge beliebige [theme.dein_name] Sektionen hinzu für neue Themes\n\
98            🔄 Änderungen werden sofort angewendet (kein Restart nötig)\n\n\
99            🎛️ Cursor-Optionen:\n\
100            • output_cursor: BLOCK, PIPE, UNDERSCORE\n\
101            • output_color: Jede unterstützte Farbe (White, Green, etc.)",
102            themes_list
103        )
104    }
105}
106
107impl Default for ThemeCommand {
108    fn default() -> Self {
109        Self::new()
110    }
111}
rush_sync_server/commands/theme/command.rs

rush_sync_server/commands/theme/
command.rs
