Improve things

util/texteditor.h

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+///
+// Created by bruno on 5.2.2025.
+///
+
+#ifndef RISCB_TEXTEDITOR_H
+#define RISCB_TEXTEDITOR_H
+
+#define MAX_LINE_WIDTH 34   // Max chars per line (excluding '\0')
+#define MAX_LINES_ASM 100   // Max number of lines
+#define MAX_LINES_DISPLAY 10   // Max number of lines
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <SDL2/SDL_rect.h>
+#include <SDL2/SDL_surface.h>
+#include <SDL2/SDL_render.h>
+#include "font.h"
+
+typedef struct {
+    char text[MAX_LINE_WIDTH + 1];  // +1 for null terminator
+    int active;                     // Flag to check if the line is in use
+} Line;
+
+typedef struct {
+    Line lines[MAX_LINES_ASM];  // Array of lines
+    int line_count;              // Number of active lines
+    int cursor_line;             // Current cursor line
+    int cursor_line_offset;             // Current cursor line
+    int cursor_pos;              // Current cursor position in line
+    char outputString[MAX_LINE_WIDTH * MAX_LINES_ASM];
+    char displayString[MAX_LINE_WIDTH * MAX_LINES_DISPLAY];
+    SDL_Rect rect;
+    SDL_Rect outRect;
+    SDL_Texture *texture;
+    bool readOnly;
+    BitmapFont *font;
+} TextEditor;
+
+// Initialize the text editor
+void init_editor(TextEditor *editor, BitmapFont *font, int x, int y, SDL_Renderer *renderer);
+
+// Insert a new line at a specific position
+void insert_line(TextEditor *editor, int position, const char *text);
+
+// Insert a new line at a specific position
+void insert_line_rel(TextEditor *editor);
+
+void editor_render(TextEditor *editor, SDL_Renderer * renderer);
+
+// Insert a character at the current cursor position
+void insert_character(TextEditor *editor, char ch, SDL_Renderer *renderer);
+
+// Move cursor (handled externally)
+void move_cursor(TextEditor *editor, int new_line, int new_pos);
+
+// Move cursor (handled externally)
+void move_cursor_relative(TextEditor *editor, int line_offset, int pos_offset);
+
+// Generate a string from a given offset with a max line count
+void generate_string_display(TextEditor *editor, SDL_Renderer *renderer);
+
+void generate_string(TextEditor *editor);
+
+#endif //RISCB_TEXTEDITOR_H