74 lines
2.6 KiB
Rust
74 lines
2.6 KiB
Rust
use crate::app::tab::Tab;
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use crate::app::theme::Theme;
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use eframe::egui;
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use std::sync::{Arc, Mutex};
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use std::thread;
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#[derive(Clone, PartialEq)]
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pub enum UnsavedAction {
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Quit,
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CloseTab(usize),
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}
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#[derive(Clone)]
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pub struct TextProcessingResult {
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pub line_count: usize,
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pub longest_line_index: usize, // Which line is the longest (0-based)
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pub longest_line_length: usize, // Character count of the longest line
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pub longest_line_pixel_width: f32, // Actual pixel width of the longest line
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}
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impl Default for TextProcessingResult {
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fn default() -> Self {
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Self {
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line_count: 1,
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longest_line_index: 0,
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longest_line_length: 0,
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longest_line_pixel_width: 0.0,
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}
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}
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}
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#[derive()]
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pub struct TextEditor {
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pub(crate) tabs: Vec<Tab>,
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pub(crate) active_tab_index: usize,
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pub(crate) tab_counter: usize, // Counter for numbering new tabs
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pub(crate) show_about: bool,
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pub(crate) show_shortcuts: bool,
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pub(crate) show_find: bool,
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pub(crate) show_preferences: bool,
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pub(crate) pending_unsaved_action: Option<UnsavedAction>,
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pub(crate) force_quit_confirmed: bool,
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pub(crate) clean_quit_requested: bool,
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pub(crate) show_line_numbers: bool,
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pub(crate) word_wrap: bool,
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pub(crate) auto_hide_toolbar: bool,
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pub(crate) auto_hide_tab_bar: bool,
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pub(crate) theme: Theme,
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pub(crate) line_side: bool,
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pub(crate) font_family: String,
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pub(crate) font_size: f32,
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pub(crate) font_size_input: Option<String>,
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pub(crate) zoom_factor: f32,
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pub(crate) menu_interaction_active: bool,
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pub(crate) tab_bar_rect: Option<egui::Rect>,
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pub(crate) menu_bar_stable_until: Option<std::time::Instant>,
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pub(crate) text_processing_result: Arc<Mutex<TextProcessingResult>>,
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pub(crate) processing_thread_handle: Option<thread::JoinHandle<()>>,
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pub(crate) find_query: String,
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pub(crate) find_matches: Vec<(usize, usize)>, // (start_pos, end_pos) byte positions
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pub(crate) current_match_index: Option<usize>,
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pub(crate) case_sensitive_search: bool,
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pub(crate) prev_show_find: bool, // Track previous state to detect transitions
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// Cursor tracking for smart scrolling
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pub(crate) previous_cursor_position: Option<usize>,
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// Track previous content for incremental processing
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pub(crate) previous_content: String,
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pub(crate) previous_cursor_char_index: Option<usize>,
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pub(crate) current_cursor_line: usize, // Track current line number incrementally
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pub(crate) previous_cursor_line: usize, // Track previous line for comparison
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}
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