Documentation
¶
Overview ¶
Package theme provides Dracula color palette and lipgloss styles for the hex TUI. ABOUTME: Dracula theme color palette and lipgloss styles for the hex TUI ABOUTME: Provides consistent color scheme throughout the application
Package theme provides Neo-Terminal color palette and lipgloss styles for the hex TUI. ABOUTME: Neo-Terminal theme - sophisticated, information-rich terminal design ABOUTME: Celebrates modern terminal capabilities with elegant typography and rich visual hierarchy
Index ¶
Examples ¶
Constants ¶
const ( // Background colors Background = "#282a36" CurrentLine = "#44475a" Selection = "#44475a" // Foreground colors Foreground = "#f8f8f2" Comment = "#6272a4" // Accent colors Cyan = "#8be9fd" Green = "#50fa7b" Orange = "#ffb86c" Pink = "#ff79c6" Purple = "#bd93f9" Red = "#ff5555" Yellow = "#f1fa8c" )
Dracula color palette constants Official Dracula theme specification from https://draculatheme.com/contribute
const ( // Primary Palette DeepInk = "#1a1b26" // Background - rich black-blue SoftPaper = "#c0caf5" // Primary text - cool white AccentCoral = "#ff9e64" // User messages - warm AccentSage = "#9ece6a" // Assistant - natural green AccentSky = "#7aa2f7" // Tools/system - cool blue // Secondary Palette DimInk = "#565f89" // Borders, secondary text Ghost = "#414868" // Subtle elements WarningAmber = "#e0af68" // Warnings ErrorRuby = "#f7768e" // Errors SuccessJade = "#73daca" // Success states )
Neo-Terminal color palette - Information-rich sophistication Inspired by Swiss typography meets cyberdeck aesthetics
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type Theme ¶
type Theme struct {
// Color references (for direct use when needed)
Colors struct {
Background lipgloss.Color
CurrentLine lipgloss.Color
Foreground lipgloss.Color
Comment lipgloss.Color
Cyan lipgloss.Color
Green lipgloss.Color
Orange lipgloss.Color
Pink lipgloss.Color
Purple lipgloss.Color
Red lipgloss.Color
Yellow lipgloss.Color
}
// Text styles
Title lipgloss.Style
Subtitle lipgloss.Style
Body lipgloss.Style
Muted lipgloss.Style
Emphasized lipgloss.Style
// Status styles
Success lipgloss.Style
Error lipgloss.Style
Warning lipgloss.Style
Info lipgloss.Style
// Interactive element styles
Border lipgloss.Style
BorderFocused lipgloss.Style
Input lipgloss.Style
InputFocused lipgloss.Style
Button lipgloss.Style
ButtonActive lipgloss.Style
// Specialized component styles
StatusBar lipgloss.Style
ViewMode lipgloss.Style
SearchPrompt lipgloss.Style
TokenCounter lipgloss.Style
// Tool-related styles
ToolApproval lipgloss.Style
ToolExecuting lipgloss.Style
ToolSuccess lipgloss.Style
ToolError lipgloss.Style
ToolResult lipgloss.Style
ToolCall lipgloss.Style
// Suggestion styles
SuggestionBox lipgloss.Style
SuggestionTitle lipgloss.Style
SuggestionReason lipgloss.Style
SuggestionHint lipgloss.Style
// List and selection styles
ListItem lipgloss.Style
ListItemSelected lipgloss.Style
ListItemActive lipgloss.Style
// Autocomplete dropdown styles
AutocompleteDropdown lipgloss.Style
AutocompleteItem lipgloss.Style
AutocompleteSelected lipgloss.Style
AutocompleteHelp lipgloss.Style
// Help and modal styles
HelpPanel lipgloss.Style
HelpKey lipgloss.Style
HelpDesc lipgloss.Style
Modal lipgloss.Style
ModalTitle lipgloss.Style
// Code and syntax styles
Code lipgloss.Style
CodeBlock lipgloss.Style
Keyword lipgloss.Style
String lipgloss.Style
Number lipgloss.Style
// Link and reference styles
Link lipgloss.Style
LinkHover lipgloss.Style
// Message styles
UserMessage lipgloss.Style
AssistantMessage lipgloss.Style
ThinkingMessage lipgloss.Style
// Queue indicator style
QueueIndicator lipgloss.Style
QueuedMessage lipgloss.Style
}
Theme provides a complete set of lipgloss styles for the UI
func DraculaTheme ¶
func DraculaTheme() *Theme
DraculaTheme returns a pre-configured Dracula theme instance This is the recommended way to get a theme for use in the application
Example ¶
ExampleDraculaTheme demonstrates basic usage of the Dracula theme
package main
import (
"fmt"
"github.com/2389-research/hex/internal/ui/theme"
)
func main() {
// Create a new Dracula theme instance
t := theme.DraculaTheme()
// Use the theme to style text
title := t.Title.Render("Welcome to Hex")
subtitle := t.Subtitle.Render("A beautiful CLI interface")
body := t.Body.Render("This is some body text")
fmt.Println(title)
fmt.Println(subtitle)
fmt.Println(body)
}
Output:
Example (Code) ¶
ExampleDraculaTheme_code demonstrates code styling
package main
import (
"fmt"
"github.com/2389-research/hex/internal/ui/theme"
)
func main() {
t := theme.DraculaTheme()
// Code elements
inlineCode := t.Code.Render("inline_code()")
keyword := t.Keyword.Render("func")
str := t.String.Render(`"hello world"`)
num := t.Number.Render("42")
fmt.Printf("%s %s = %s + %s\n", keyword, inlineCode, str, num)
}
Output:
Example (DirectColorAccess) ¶
ExampleDraculaTheme_directColorAccess demonstrates using colors directly
package main
import (
"fmt"
"github.com/2389-research/hex/internal/ui/theme"
)
func main() {
t := theme.DraculaTheme()
// Access colors directly for custom styling
fmt.Printf("Purple: %s\n", t.Colors.Purple)
fmt.Printf("Pink: %s\n", t.Colors.Pink)
fmt.Printf("Cyan: %s\n", t.Colors.Cyan)
fmt.Printf("Green: %s\n", t.Colors.Green)
}
Output:
Example (Lists) ¶
ExampleDraculaTheme_lists demonstrates list item styling
package main
import (
"fmt"
"github.com/2389-research/hex/internal/ui/theme"
)
func main() {
t := theme.DraculaTheme()
// List items with different states
normalItem := t.ListItem.Render("Regular list item")
selectedItem := t.ListItemSelected.Render("Selected item")
activeItem := t.ListItemActive.Render("Active item")
fmt.Println(normalItem)
fmt.Println(selectedItem)
fmt.Println(activeItem)
}
Output:
Example (StatusIndicators) ¶
ExampleDraculaTheme_statusIndicators demonstrates status styling
package main
import (
"fmt"
"github.com/2389-research/hex/internal/ui/theme"
)
func main() {
t := theme.DraculaTheme()
// Different status indicators
success := t.Success.Render("✓ Operation successful")
errorMsg := t.Error.Render("✗ Operation failed")
warning := t.Warning.Render("⚠ Warning: Check this")
info := t.Info.Render("ℹ Information")
fmt.Println(success)
fmt.Println(errorMsg)
fmt.Println(warning)
fmt.Println(info)
}
Output:
Example (ToolStates) ¶
ExampleDraculaTheme_toolStates demonstrates tool execution states
package main
import (
"fmt"
"github.com/2389-research/hex/internal/ui/theme"
)
func main() {
t := theme.DraculaTheme()
// Tool execution states
approval := t.ToolApproval.Render("Approve tool execution?")
executing := t.ToolExecuting.Render("⏳ Executing bash command...")
success := t.ToolSuccess.Render("✓ Tool executed successfully")
failed := t.ToolError.Render("✗ Tool execution failed")
fmt.Println(approval)
fmt.Println(executing)
fmt.Println(success)
fmt.Println(failed)
}
Output:
func NeoTerminalTheme ¶ added in v1.5.0
func NeoTerminalTheme() *Theme
NeoTerminalTheme returns a pre-configured Neo-Terminal theme instance This is the recommended way to get a theme for use in the application
func NewDraculaTheme ¶
func NewDraculaTheme() *Theme
NewDraculaTheme creates and returns a new Dracula theme with all styles initialized
func NewNeoTerminalTheme ¶ added in v1.5.0
func NewNeoTerminalTheme() *Theme
NewNeoTerminalTheme creates and returns a new Neo-Terminal theme with all styles initialized
Source Files