diff options
Diffstat (limited to 'minecraft-chat')
| -rw-r--r-- | minecraft-chat/src/component.rs | 8 | ||||
| -rw-r--r-- | minecraft-chat/src/style.rs | 107 | ||||
| -rw-r--r-- | minecraft-chat/tests/integration_test.rs | 2 |
3 files changed, 88 insertions, 29 deletions
diff --git a/minecraft-chat/src/component.rs b/minecraft-chat/src/component.rs index c0f7677f..3135c3ba 100644 --- a/minecraft-chat/src/component.rs +++ b/minecraft-chat/src/component.rs @@ -130,14 +130,12 @@ impl Component { if extra.len() == 0 { return Err("Unexpected empty array of components".to_string()); } - for i in 0..extra.len() { - component.append(Component::new(extra.get(i).unwrap())?); + for extra_component in extra { + component.append(Component::new(extra_component)?); } } - // var5_17.setStyle((Style)jsonDeserializationContext.deserialize(jsonElement, Style.class)); let style = Style::deserialize(json); - println!("set style to {:?}", style); component.get_base().style = style; return Ok(component); @@ -202,7 +200,9 @@ impl Component { // the old style is current_style and the new style is the base.style let ansi_text = current_style.compare_ansi(&base.style); + current_style.apply(&base.style); + println!("\nset style to {:?}", current_style); styled_component.push_str(&ansi_text); styled_component.push_str(&component_text); diff --git a/minecraft-chat/src/style.rs b/minecraft-chat/src/style.rs index 66701a4b..c9d419a2 100644 --- a/minecraft-chat/src/style.rs +++ b/minecraft-chat/src/style.rs @@ -54,19 +54,7 @@ impl TextColor { } } -#[cfg(test)] -mod tests { - use super::*; - - #[test] - fn text_color_named_colors() { - assert_eq!( - TextColor::parse("red".to_string()).unwrap().value, - 16733525u32 - ); - } -} - +/// The weird S character Minecraft used to use for chat formatting const PREFIX_CODE: char = '\u{00a7}'; #[derive(Clone, PartialEq, Eq, Hash, Debug)] @@ -276,23 +264,20 @@ impl Style { pub fn compare_ansi(&self, after: &Style) -> String { let should_reset = { // if it used to be bold and now it's not, reset - if self.bold.unwrap_or(false) && !after.bold.unwrap_or(false) { + if self.bold.unwrap_or(false) && !after.bold.unwrap_or(true) { true } // if it used to be italic and now it's not, reset - else if self.italic.unwrap_or(false) && !after.italic.unwrap_or(false) { + else if self.italic.unwrap_or(false) && !after.italic.unwrap_or(true) { true // if it used to be underlined and now it's not, reset - } else if self.underlined.unwrap_or(false) && !after.underlined.unwrap_or(false) { + } else if self.underlined.unwrap_or(false) && !after.underlined.unwrap_or(true) { true // if it used to be strikethrough and now it's not, reset - } else if self.strikethrough.unwrap_or(false) && !after.strikethrough.unwrap_or(false) { + } else if self.strikethrough.unwrap_or(false) && !after.strikethrough.unwrap_or(true) { true // if it used to be obfuscated and now it's not, reset - } else if self.obfuscated.unwrap_or(false) && !after.obfuscated.unwrap_or(false) { - true - // if it used to have a color and now it doesn't, reset - } else if self.color.is_some() && after.color.is_none() { + } else if self.obfuscated.unwrap_or(false) && !after.obfuscated.unwrap_or(true) { true } else { false @@ -301,13 +286,20 @@ impl Style { let mut ansi_codes = String::new(); - let before = if should_reset { + let (before, after) = if should_reset { + // if it's true before and none after, make it true after + // if it's false before and none after, make it false after + // we should apply after into before and use that as after ansi_codes.push_str(Ansi::RESET); - Style::new() + let mut updated_after = self.clone(); + updated_after.apply(&after); + (Style::new(), updated_after) } else { - self.clone() + (self.clone(), after.clone()) }; + println!("should_reset {:?}", should_reset); + // if bold used to be false/default and now it's true, set bold if !before.bold.unwrap_or(false) && after.bold.unwrap_or(false) { ansi_codes.push_str(Ansi::BOLD); @@ -370,3 +362,70 @@ impl Style { } } } + +#[cfg(test)] +mod tests { + use super::*; + + #[test] + fn text_color_named_colors() { + assert_eq!(TextColor::parse("red".to_string()).unwrap().value, 16733525); + } + #[test] + fn text_color_hex_colors() { + assert_eq!( + TextColor::parse("#a1b2c3".to_string()).unwrap().value, + 10597059 + ); + } + + #[test] + fn ansi_difference_should_reset() { + let style_a = Style { + color: None, + bold: Some(true), + italic: Some(true), + underlined: None, + strikethrough: None, + obfuscated: None, + }; + let style_b = Style { + color: None, + bold: Some(false), + italic: None, + underlined: None, + strikethrough: None, + obfuscated: None, + }; + let ansi_difference = style_a.compare_ansi(&style_b); + assert_eq!( + ansi_difference, + format!( + "{reset}{italic}", + reset = Ansi::RESET, + italic = Ansi::ITALIC + ) + ) + } + #[test] + fn ansi_difference_shouldnt_reset() { + let style_a = Style { + color: None, + bold: Some(true), + italic: None, + underlined: None, + strikethrough: None, + obfuscated: None, + }; + let style_b = Style { + color: None, + bold: None, + italic: Some(true), + underlined: None, + strikethrough: None, + obfuscated: None, + }; + let ansi_difference = style_a.compare_ansi(&style_b); + assert_eq!(ansi_difference, Ansi::ITALIC) + } +} diff --git a/minecraft-chat/tests/integration_test.rs b/minecraft-chat/tests/integration_test.rs index 9119d58f..4c8a39aa 100644 --- a/minecraft-chat/tests/integration_test.rs +++ b/minecraft-chat/tests/integration_test.rs @@ -54,7 +54,7 @@ fn complex_ansi_test() { assert_eq!( component.to_ansi(None), format!( - "{bold}{italic}{underlined}{red}hello{reset}{bold}{italic} {reset}{italic}{strikethrough}{abcdef}world{reset} asdf{bold}!{reset}", + "{bold}{italic}{underlined}{red}hello{reset}{bold}{italic}{red} {reset}{italic}{strikethrough}{abcdef}world{reset}{abcdef} asdf{bold}!{reset}", bold = Ansi::BOLD, italic = Ansi::ITALIC, underlined = Ansi::UNDERLINED, |