Initial commit

src/kernel/cli_apps/txtedit.c

@@ -0,0 +1,61 @@
+#include "cli_utils.h"
+#include "fat32.h"
+#include "wm.h"
+
+// Forward declarations from editor.h and wm.c
+extern void editor_open_file(const char *filename);
+extern void editor_init(void);
+extern Window win_editor;
+extern Window win_explorer;
+extern Window win_cmd;
+extern Window win_notepad;
+extern Window win_calculator;
+
+void cli_cmd_txtedit(char *args) {
+    // Parse the file path argument
+    char filepath[256];
+    int i = 0;
+    
+    // Skip leading whitespace
+    while (args && args[i] && (args[i] == ' ' || args[i] == '\t')) {
+        i++;
+    }
+    
+    // Extract filepath
+    int j = 0;
+    while (args && args[i] && args[i] != ' ' && args[i] != '\t' && j < 255) {
+        filepath[j++] = args[i++];
+    }
+    filepath[j] = 0;
+    
+    // If no filepath provided, create a new empty file
+    if (j == 0) {
+        cli_write("Usage: txtedit <filename>\n");
+        cli_write("Example: txtedit myfile.txt\n");
+        cli_write("         txtedit /document.txt\n");
+        return;
+    }
+    
+    // Normalize the path (handles relative and absolute paths)
+    char normalized_path[256];
+    fat32_normalize_path(filepath, normalized_path);
+    
+    // Open the file in the GUI editor
+    editor_open_file(normalized_path);
+    
+    // Make editor window visible and focused, bring to front
+    win_editor.visible = true;
+    win_editor.focused = true;
+    
+    // Calculate max z_index to bring window to front
+    int max_z = 0;
+    if (win_explorer.z_index > max_z) max_z = win_explorer.z_index;
+    if (win_cmd.z_index > max_z) max_z = win_cmd.z_index;
+    if (win_notepad.z_index > max_z) max_z = win_notepad.z_index;
+    if (win_calculator.z_index > max_z) max_z = win_calculator.z_index;
+    win_editor.z_index = max_z + 1;
+    
+    cli_write("Opening: ");
+    cli_write(normalized_path);
+    cli_write("\n");
+}