fixing #6

Anwendung/header/header_open_terminal_by_desktop.c

@@ -0,0 +1,82 @@
+/*
+ *-------------------------------------------*
+ *                Projekt 122                *
+ *-------------------------------------------*
+ *  	Apache License, Version 2.0		     *
+ *-------------------------------------------*
+ *                                           *
+ *  Programm um das installieren von 		 *
+ *	Custom-ROM und GSIs auf Android-Geräte 	 *
+ *	zu erleichtern  						 *
+ *                                           *
+ *-------------------------------------------*
+ *      (C) Copyright 2023 Elias Mörz 		 *
+ *-------------------------------------------*
+ *											 *
+ *              Headerpart - start_terminal	 *
+ *											 *
+ *-------------------------------------------*
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+// run a command in terminal via system()
+void run_command(const char *command) 
+{
+    if (command != NULL) 
+    {
+        // use system()
+        system(command);
+    }
+}
+
+// function 'open-terminal-by-desktop'
+void open_terminal_by_desktop(const char *function_command) 
+{
+    char *desktop = getenv("XDG_CURRENT_DESKTOP");
+    char command[512];
+
+    // get desktop
+    if (desktop != NULL) 
+    {
+        // GNOME
+        if (strstr(desktop, "GNOME") != NULL) 
+        {
+            snprintf(command, sizeof(command), "gnome-terminal -- bash -c '%s; exec bash'", function_command);
+        }
+        // KDE Plasma
+        else if (strstr(desktop, "KDE") != NULL) 
+        {
+            snprintf(command, sizeof(command), "konsole -e bash -c '%s; exec bash'", function_command);
+        }
+        // Xfce
+        else if (strstr(desktop, "X-Cinnamon") != NULL) 
+        {
+            snprintf(command, sizeof(command), "gnome-terminal -- bash -c '%s; exec bash'", function_command);
+        }
+        // LXDE/LXQt
+        else if (strstr(desktop, "LXDE") != NULL || strstr(desktop, "LXQt") != NULL) 
+        {
+            snprintf(command, sizeof(command), "lxterminal -e bash -c '%s; exec bash'", function_command);
+        }
+        // MATE
+        else if (strstr(desktop, "MATE") != NULL) 
+        {
+            snprintf(command, sizeof(command), "mate-terminal -- bash -c '%s; exec bash'", function_command);
+        }
+        else 
+        {
+            fprintf(stderr, "Unsupported desktop environment: %s\n", desktop);
+            return;
+        }
+
+        // run command
+        run_command(command);
+    }
+    else 
+    {
+        fprintf(stderr, "Desktop environment not found.\n");
+    }
+}