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Large structural changes

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This commit is contained in:
selimaj-dev
2024-11-05 17:26:19 +01:00
parent 196c6094d2
commit 4f9a143008
10 changed files with 672 additions and 361 deletions
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src/ui/styles.rs
+55 -7
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@@ -1,64 +1,87 @@
/// Represents a style configuration for TUI elements, including background,
/// foreground, outline colors, and font settings for different element states
/// (hovered, clicked, selected).
#[derive(Debug, Clone, PartialEq)]
pub struct Style {
/// Background color of the element.
pub bg: Color,
/// Foreground color of the element.
pub fg: Color,
/// Outline color of the element.
pub outline: Color,
/// Font style for the element.
pub font: Font,
/// Background color when the element is hovered.
pub hover_bg: Color,
/// Foreground color when the element is hovered.
pub hover_fg: Color,
/// Outline color when the element is hovered.
pub hover_outline: Color,
/// Font style when the element is hovered.
pub hover_font: Font,
/// Foreground color for the cursor when hovered.
pub hover_cursor_fg: Color,
/// Background color for the cursor when hovered.
pub hover_cursor_bg: Color,
/// Background color when the element is clicked.
pub clicked_bg: Color,
/// Foreground color when the element is clicked.
pub clicked_fg: Color,
/// Outline color when the element is clicked.
pub clicked_outline: Color,
/// Font style when the element is clicked.
pub clicked_font: Font,
/// Background color when the element is selected.
pub selected_bg: Color,
/// Foreground color when the element is selected.
pub selected_fg: Color,
/// Font style when the element is selected.
pub selected_font: Font,
/// Foreground color for the cursor.
pub cursor_fg: Color,
/// Background color for the cursor.
pub cursor_bg: Color,
/// Indicates if the style is active, affecting its state-based styling.
pub is_active: bool,
}
impl Default for Style {
/// Creates a default `Style` instance with `None` for all color and font fields
/// and inactive (`is_active` set to false).
fn default() -> Style {
Style {
bg: Color::None,
fg: Color::None,
outline: Color::None,
font: Font::None,
hover_bg: Color::None,
hover_fg: Color::None,
hover_outline: Color::None,
hover_font: Font::None,
hover_cursor_fg: Color::None,
hover_cursor_bg: Color::None,
clicked_bg: Color::None,
clicked_fg: Color::None,
clicked_outline: Color::None,
clicked_font: Font::None,
selected_bg: Color::None,
selected_fg: Color::None,
selected_font: Font::None,
cursor_fg: Color::None,
cursor_bg: Color::None,
is_active: false,
}
}
}
impl Style {
/// Generates the ANSI code for the current style, using the active color
/// and font if `is_active` is true.
pub fn get(&self) -> String {
if self.is_active {
format!(
@@ -77,6 +100,7 @@ impl Style {
}
}
/// Returns the outline color in ANSI format, applying hover style if active.
pub fn get_outline(&self) -> String {
if self.is_active {
self.outline.prioritize(&self.hover_outline).ansi()
@@ -85,6 +109,7 @@ impl Style {
}
}
/// Retrieves the clicked style ANSI sequence for the element.
pub fn get_clicked(&self) -> String {
format!(
"{}{}{}",
@@ -94,6 +119,7 @@ impl Style {
)
}
/// Retrieves the selected style ANSI sequence for the element.
pub fn get_selected(&self) -> String {
format!(
"{}{}{}",
@@ -103,6 +129,7 @@ impl Style {
)
}
/// Retrieves the cursor style ANSI sequence for the element, considering hover.
pub fn get_cursor(&self) -> String {
if self.is_active {
format!(
@@ -115,27 +142,40 @@ impl Style {
}
}
/// Writes the given string with the active style's ANSI sequences.
pub fn write(&self, s: &str) -> String {
format!("{}{}\x1b[0m", self.get(), s)
}
/// Writes a string with the outline color applied.
pub fn write_outline(&self, s: &str) -> String {
format!("{}{}\x1b[0m", self.get_outline(), s)
}
/// Writes a string with the clicked style applied.
pub fn write_clicked(&self, s: &str) -> String {
format!("{}{}\x1b[0m", self.get_clicked(), s)
}
/// Writes a string with the selected style applied.
pub fn write_selected(&self, s: &str) -> String {
format!("{}{}\x1b[0m", self.get_selected(), s)
}
/// Writes a string with the cursor style applied.
pub fn write_cursor(&self, s: &str) -> String {
format!("{}{}\x1b[0m", self.get_cursor(), s)
}
/// Clones the style and sets `is_active` based on the given state.
pub fn use_style(&self, state: &usize) -> Style {
let mut style = self.clone();
style.is_active = *state == 1;
style
}
}
/// Represents different font styles that can be applied to TUI elements.
#[derive(Debug, Clone, PartialEq)]
pub enum Font {
None,
@@ -144,10 +184,11 @@ pub enum Font {
Italic,
Reverse,
Strike,
Mul(Vec<Font>),
Mul(Vec<Font>), // Allows combining multiple font styles.
}
impl Font {
/// Converts the font style to an ANSI sequence.
pub fn ansi(&self) -> String {
String::from(match self {
Font::None => "",
@@ -166,6 +207,8 @@ impl Font {
})
}
/// Returns the prioritized font between `self` and `secondary`, favoring `secondary`
/// if it is not `None`.
pub fn prioritize<'a>(&'a self, secondary: &'a Font) -> &Font {
if secondary == &Font::None {
self
@@ -175,10 +218,11 @@ impl Font {
}
}
/// Represents color options for elements, supporting both named colors and RGB values.
#[derive(Debug, Clone, PartialEq)]
pub enum Color {
None,
Rgb(u8, u8, u8),
Rgb(u8, u8, u8), // RGB color representation.
Black,
Red,
Green,
@@ -190,6 +234,7 @@ pub enum Color {
}
impl Color {
/// Converts the color to an ANSI foreground sequence.
pub fn ansi(&self) -> String {
String::from(match self {
Color::None => "",
@@ -207,6 +252,7 @@ impl Color {
})
}
/// Converts the color to an ANSI background sequence.
pub fn ansi_bg(&self) -> String {
String::from(match self {
Color::None => "",
@@ -224,6 +270,8 @@ impl Color {
})
}
/// Returns the prioritized color between `self` and `secondary`, favoring `secondary`
/// if it is not `None`.
pub fn prioritize<'a>(&'a self, secondary: &'a Color) -> &Color {
if secondary == &Color::None {
self
@@ -231,4 +279,4 @@ impl Color {
secondary
}
}
}
}