Changeset 290 for AE/Installer

Timestamp:

Apr 4, 2009, 6:13:36 AM (16 years ago)

Author:

gumby

Message:

 

Location:

AE/Installer/trunk/source

Files:

• dirent.h (added)
• dirent.lib (added)
• methods.h (modified) (2 diffs)
• subs.cpp (modified) (4 diffs)

AE/Installer/trunk/source/methods.h

@@ -1 +1 @@
 #include <string>
+#include <vector>
+
+
+using namespace std;
+
+struct ModPackage {
+        bool isInstalled; //replace with function 
+        string *name;
+};
+
 int mainMenu();
-using namespace std;
+vector<ModPackage> getPackages();
+ModPackage fileToModPackage(FILE&);
 
 void installPackages();
@@ -9 +20 @@
 bool getDirectoryContents(char , char &);
 
-struct ModPackage {
-        bool isInstalled; //replace with function 
-        string *name;
-};

AE/Installer/trunk/source/subs.cpp

@@ -10 +10 @@
 #include <vector>
 
+#include <errno.h>
+#include "Include\dirent.h"
+#include <stdio.h>
+#include <stdlib.h>
+
+
 using namespace std;
 bool FALSE = 0;
@@ -19 +25 @@
 
         //      SetConsoleTitle("AE Installer"); windows junk, convert to SDL
-//      system("color 0A"); 
+        //      system("color 0A"); 
+        
         cout << "\nWelcome to the AE installer!\n";
 
@@ -25 +32 @@
         
         return mainMenu();
+}
+ 
+vector<ModPackage> getPackages(void) {
+        vector<ModPackage> packages;
+        packages.reserve(256); //thats 63 or 64 pointers to packages...i think. :P Reserving this improves performance when we add new pointers
+        
+        #ifdef WIN32
+                string path = "K:\\Oni\\edition\\install\\packages"; //only for my build. :P
+        #else
+                string path = "K:\\Oni\\edition\\install\\packages"; //change this, 'scen.
+        #endif
+
+        string filename = "\0";
+        string MODINFO_CFG = "\\Mod_Info.cfg";
+        DIR *pdir;
+        struct dirent *pent;
+
+        pdir = opendir( path.c_str() ); //"." refers to the current dir
+        if (!pdir){
+                printf ("opendir() failure; terminating");
+                exit(1);
+        }
+        errno=0;
+        while ((pent=readdir(pdir))){
+                
+                
+                filename = path + '\\' + pent->d_name + MODINFO_CFG;
+                
+                //cout << filename << "\n";
+
+                if (FILE * file = fopen( filename.c_str(), "r"))
+                {
+                        //do stuff like adding to vector :P
+                        
+                        cout << pent->d_name << "\n";
+                        
+                        //would prefer to push a pointer to a package, but this will do for now
+                        //packages.push_back(modelfileToModPackage(file *))
+                        fclose(file);
+                }
+
+        }
 
         
+        if (errno){
+                printf ("readdir() failure; terminating");
+        exit(1);
+        }
+        closedir(pdir);
+        
+        
+        return packages;
 }
 
@@ -69 +126 @@
         iter = packages.begin();
         
+        getPackages();
+
         if (packages.empty()) {
                 cout << "Error: You have no packages!\n";