Allow lifetime customization of RenderConfig

Fixes #95.

This allows render configs to have a custom lifetime, giving more
freedom for further customization on the values, specially those
defined during runtime.

examples/editor.rs

@@ -26,7 +26,7 @@ fn main() -> InquireResult<()> {
  Ok(())
 }
 
-fn description_render_config() -> RenderConfig {
+fn description_render_config() -> RenderConfig<'static> {
  RenderConfig::default()
  .with_canceled_prompt_indicator(Styled::new("<skipped>").with_fg(Color::DarkYellow))
 }

examples/render_config.rs

@@ -149,7 +149,7 @@ fn get_existing_payees() -> &'static [&'static str] {
  ]
 }
 
-fn get_render_config() -> RenderConfig {
+fn get_render_config() -> RenderConfig<'static> {
  let mut render_config = RenderConfig::default();
  render_config.prompt_prefix = Styled::new("$").with_fg(Color::LightRed);
  render_config.highlighted_option_prefix = Styled::new("➠").with_fg(Color::LightYellow);

src/config.rs

@@ -7,17 +7,17 @@ use lazy_static::lazy_static;
 use crate::ui::RenderConfig;
 
 lazy_static! {
- static ref GLOBAL_RENDER_CONFIGURATION: Mutex<RenderConfig> =
+ static ref GLOBAL_RENDER_CONFIGURATION: Mutex<RenderConfig<'static>> =
  Mutex::new(RenderConfig::default());
 }
 
-pub fn get_configuration() -> RenderConfig {
+pub fn get_configuration() -> RenderConfig<'static> {
  *GLOBAL_RENDER_CONFIGURATION.lock().unwrap()
 }
 
 /// Acquires a write lock to the global RenderConfig object
 /// and updates the inner value with the provided argument.
-pub fn set_global_render_config(config: RenderConfig) {
+pub fn set_global_render_config(config: RenderConfig<'static>) {
  let mut guard = GLOBAL_RENDER_CONFIGURATION.lock().unwrap();
  *guard = config;
 }

src/prompts/confirm.rs

@@ -86,7 +86,7 @@ pub struct Confirm<'a> {
  /// When overriding the config in a prompt, NO_COLOR is no longer considered and your
  /// config is treated as the only source of truth. If you want to customize colors
  /// and still suport NO_COLOR, you will have to do this on your end.
- pub render_config: RenderConfig,
+ pub render_config: RenderConfig<'a>,
 }
 
 impl<'a> Confirm<'a> {
@@ -172,7 +172,7 @@ impl<'a> Confirm<'a> {
  /// When overriding the config in a prompt, NO_COLOR is no longer considered and your
  /// config is treated as the only source of truth. If you want to customize colors
  /// and still suport NO_COLOR, you will have to do this on your end.
- pub fn with_render_config(mut self, render_config: RenderConfig) -> Self {
+ pub fn with_render_config(mut self, render_config: RenderConfig<'a>) -> Self {
  self.render_config = render_config;
  self
  }
@@ -204,7 +204,7 @@ impl<'a> Confirm<'a> {
 
  pub(crate) fn prompt_with_backend<T: Terminal>(
  self,
- backend: &mut Backend<T>,
+ backend: &mut Backend<'a, T>,
  ) -> InquireResult<bool> {
  CustomType::from(self).prompt_with_backend(backend)
  }

src/prompts/custom_type.rs

@@ -109,7 +109,7 @@ pub struct CustomType<'a, T> {
  /// When overriding the config in a prompt, NO_COLOR is no longer considered and your
  /// config is treated as the only source of truth. If you want to customize colors
  /// and still suport NO_COLOR, you will have to do this on your end.
- pub render_config: RenderConfig,
+ pub render_config: RenderConfig<'a>,
 }
 
 impl<'a, T> CustomType<'a, T>
@@ -228,7 +228,7 @@ where
  /// When overriding the config in a prompt, NO_COLOR is no longer considered and your
  /// config is treated as the only source of truth. If you want to customize colors
  /// and still suport NO_COLOR, you will have to do this on your end.
- pub fn with_render_config(mut self, render_config: RenderConfig) -> Self {
+ pub fn with_render_config(mut self, render_config: RenderConfig<'a>) -> Self {
  self.render_config = render_config;
  self
  }

src/prompts/dateselect.rs

@@ -99,7 +99,7 @@ pub struct DateSelect<'a> {
  /// When overriding the config in a prompt, NO_COLOR is no longer considered and your
  /// config is treated as the only source of truth. If you want to customize colors
  /// and still suport NO_COLOR, you will have to do this on your end.
- pub render_config: RenderConfig,
+ pub render_config: RenderConfig<'a>,
 }
 
 impl<'a> DateSelect<'a> {
@@ -238,7 +238,7 @@ impl<'a> DateSelect<'a> {
  /// When overriding the config in a prompt, NO_COLOR is no longer considered and your
  /// config is treated as the only source of truth. If you want to customize colors
  /// and still suport NO_COLOR, you will have to do this on your end.
- pub fn with_render_config(mut self, render_config: RenderConfig) -> Self {
+ pub fn with_render_config(mut self, render_config: RenderConfig<'a>) -> Self {
  self.render_config = render_config;
  self
  }
@@ -270,7 +270,7 @@ impl<'a> DateSelect<'a> {
 
  pub(crate) fn prompt_with_backend<T: Terminal>(
  self,
- backend: &mut Backend<T>,
+ backend: &mut Backend<'a, T>,
  ) -> InquireResult<NaiveDate> {
  DateSelectPrompt::new(self)?.prompt(backend)
  }

src/prompts/editor.rs

@@ -85,7 +85,7 @@ pub struct Editor<'a> {
  /// When overriding the config in a prompt, NO_COLOR is no longer considered and your
  /// config is treated as the only source of truth. If you want to customize colors
  /// and still suport NO_COLOR, you will have to do this on your end.
- pub render_config: RenderConfig,
+ pub render_config: RenderConfig<'a>,
 }
 
 impl<'a> Editor<'a> {
@@ -195,7 +195,7 @@ impl<'a> Editor<'a> {
  /// When overriding the config in a prompt, NO_COLOR is no longer considered and your
  /// config is treated as the only source of truth. If you want to customize colors
  /// and still suport NO_COLOR, you will have to do this on your end.
- pub fn with_render_config(mut self, render_config: RenderConfig) -> Self {
+ pub fn with_render_config(mut self, render_config: RenderConfig<'a>) -> Self {
  self.render_config = render_config;
  self
  }

src/prompts/multiselect.rs

@@ -90,7 +90,7 @@ pub struct MultiSelect<'a, T> {
  /// When overriding the config in a prompt, NO_COLOR is no longer considered and your
  /// config is treated as the only source of truth. If you want to customize colors
  /// and still suport NO_COLOR, you will have to do this on your end.
- pub render_config: RenderConfig,
+ pub render_config: RenderConfig<'a>,
 }
 
 impl<'a, T> MultiSelect<'a, T>
@@ -262,7 +262,7 @@ where
  /// When overriding the config in a prompt, NO_COLOR is no longer considered and your
  /// config is treated as the only source of truth. If you want to customize colors
  /// and still suport NO_COLOR, you will have to do this on your end.
- pub fn with_render_config(mut self, render_config: RenderConfig) -> Self {
+ pub fn with_render_config(mut self, render_config: RenderConfig<'a>) -> Self {
  self.render_config = render_config;
  self
  }

src/prompts/password.rs

@@ -127,7 +127,7 @@ pub struct Password<'a> {
  /// When overriding the config in a prompt, NO_COLOR is no longer considered and your
  /// config is treated as the only source of truth. If you want to customize colors
  /// and still suport NO_COLOR, you will have to do this on your end.
- pub render_config: RenderConfig,
+ pub render_config: RenderConfig<'a>,
 }
 
 impl<'a> Password<'a> {
@@ -251,7 +251,7 @@ impl<'a> Password<'a> {
  /// When overriding the config in a prompt, NO_COLOR is no longer considered and your
  /// config is treated as the only source of truth. If you want to customize colors
  /// and still suport NO_COLOR, you will have to do this on your end.
- pub fn with_render_config(mut self, render_config: RenderConfig) -> Self {
+ pub fn with_render_config(mut self, render_config: RenderConfig<'a>) -> Self {
  self.render_config = render_config;
  self
  }

src/prompts/select.rs

@@ -89,7 +89,7 @@ pub struct Select<'a, T> {
  /// When overriding the config in a prompt, NO_COLOR is no longer considered and your
  /// config is treated as the only source of truth. If you want to customize colors
  /// and still suport NO_COLOR, you will have to do this on your end.
- pub render_config: RenderConfig,
+ pub render_config: RenderConfig<'a>,
 }
 
 impl<'a, T> Select<'a, T>
@@ -218,7 +218,7 @@ where
  /// When overriding the config in a prompt, NO_COLOR is no longer considered and your
  /// config is treated as the only source of truth. If you want to customize colors
  /// and still suport NO_COLOR, you will have to do this on your end.
- pub fn with_render_config(mut self, render_config: RenderConfig) -> Self {
+ pub fn with_render_config(mut self, render_config: RenderConfig<'a>) -> Self {
  self.render_config = render_config;
  self
  }

src/prompts/text.rs

@@ -112,7 +112,7 @@ pub struct Text<'a> {
  /// When overriding the config in a prompt, NO_COLOR is no longer considered and your
  /// config is treated as the only source of truth. If you want to customize colors
  /// and still suport NO_COLOR, you will have to do this on your end.
- pub render_config: RenderConfig,
+ pub render_config: RenderConfig<'a>,
 }
 
 impl<'a> Text<'a> {
@@ -239,7 +239,7 @@ impl<'a> Text<'a> {
  /// When overriding the config in a prompt, NO_COLOR is no longer considered and your
  /// config is treated as the only source of truth. If you want to customize colors
  /// and still suport NO_COLOR, you will have to do this on your end.
- pub fn with_render_config(mut self, render_config: RenderConfig) -> Self {
+ pub fn with_render_config(mut self, render_config: RenderConfig<'a>) -> Self {
  self.render_config = render_config;
  self
  }

src/ui/backend.rs

@@ -74,7 +74,7 @@ pub struct Position {
  pub col: u16,
 }
 
-pub struct Backend<T>
+pub struct Backend<'a, T>
 where
  T: Terminal,
 {
@@ -85,14 +85,14 @@ where
  show_cursor: bool,
  terminal: T,
  terminal_size: TerminalSize,
- render_config: RenderConfig,
+ render_config: RenderConfig<'a>,
 }
 
-impl<T> Backend<T>
+impl<'a, T> Backend<'a, T>
 where
  T: Terminal,
 {
- pub fn new(terminal: T, render_config: RenderConfig) -> Result<Self> {
+ pub fn new(terminal: T, render_config: RenderConfig<'a>) -> Result<Self> {
  let terminal_size = terminal.get_size().unwrap_or(TerminalSize {
  width: 1000,
  height: 1000,
@@ -349,7 +349,7 @@ where
  }
 }
 
-impl<T> CommonBackend for Backend<T>
+impl<'a, T> CommonBackend for Backend<'a, T>
 where
  T: Terminal,
 {
@@ -446,7 +446,7 @@ where
  }
 }
 
-impl<T> TextBackend for Backend<T>
+impl<'a, T> TextBackend for Backend<'a, T>
 where
  T: Terminal,
 {
@@ -474,7 +474,7 @@ where
 }
 
 #[cfg(feature = "editor")]
-impl<T> EditorBackend for Backend<T>
+impl<'a, T> EditorBackend for Backend<'a, T>
 where
  T: Terminal,
 {
@@ -493,7 +493,7 @@ where
  }
 }
 
-impl<T> SelectBackend for Backend<T>
+impl<'a, T> SelectBackend for Backend<'a, T>
 where
  T: Terminal,
 {
@@ -521,7 +521,7 @@ where
  }
 }
 
-impl<T> MultiSelectBackend for Backend<T>
+impl<'a, T> MultiSelectBackend for Backend<'a, T>
 where
  T: Terminal,
 {
@@ -595,7 +595,7 @@ pub mod date {
  ) -> Result<()>;
  }
 
- impl<T> DateSelectBackend for Backend<T>
+ impl<'a, T> DateSelectBackend for Backend<'a, T>
  where
  T: Terminal,
  {
@@ -719,7 +719,7 @@ pub mod date {
  }
 }
 
-impl<T> CustomTypeBackend for Backend<T>
+impl<'a, T> CustomTypeBackend for Backend<'a, T>
 where
  T: Terminal,
 {
@@ -733,7 +733,7 @@ where
  }
 }
 
-impl<T> PasswordBackend for Backend<T>
+impl<'a, T> PasswordBackend for Backend<'a, T>
 where
  T: Terminal,
 {
@@ -758,7 +758,7 @@ where
  }
 }
 
-impl<T> Drop for Backend<T>
+impl<'a, T> Drop for Backend<'a, T>
 where
  T: Terminal,
 {