mirrors
/
OpenRCT2
mirror of https://github.com/OpenRCT2/OpenRCT2.git
2
0
Fork 0
Code Issues Projects Releases Wiki Activity

Merge branch 'mzmiric5-master'

This commit is contained in:
IntelOrca 2014-05-08 16:08:15 +01:00
parent c7b7976743 231777d131
commit 17389d18b3
1 changed files with 51 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

54
src/config.c
View File

@ -25,6 +25,7 @@
#include "addresses.h"
#include "config.h"
#include "rct2.h"
#include <tchar.h>
// Current keyboard shortcuts
uint16 gShortcutKeys[SHORTCUT_COUNT];
@ -146,6 +147,7 @@ void config_save()
configuration_t gConfig;
static char *config_show_directory_browser();
static void config_parse_settings(FILE *fp);
static int config_get_line(FILE *fp, char *setting, char *value);
static int config_parse_setting(FILE *fp, char *setting);
@ -169,7 +171,7 @@ void config_init()
DWORD dwAttrib = GetFileAttributes(path);
if (dwAttrib == INVALID_FILE_ATTRIBUTES || !(dwAttrib & FILE_ATTRIBUTE_DIRECTORY)) { // folder does not exist
if (!CreateDirectory(path, NULL)) {
config_error("Could not create config file (do you have write acces to you documents folder?)");
config_error("Could not create config file (do you have write access to your documents folder?)");
}
}
strcat(path, "\\config.ini");
@ -228,8 +230,9 @@ static void config_create_default(char *path)
FILE* fp;
if (!config_find_rct2_path(gConfig.game_path)) {
MessageBox(NULL, "Unable to find RCT2 installation directory. Please correct in config.ini.", "OpenRCT2", MB_OK);
strcpy(gConfig.game_path, "C:\\");
MessageBox(NULL, "Unable to find RCT2 installation directory. Please select the directoy where you installed RCT2!", "OpenRCT2", MB_OK);
char *res = config_show_directory_browser();
strcpy(gConfig.game_path, res);
}
fp = fopen(path, "w");
@ -240,6 +243,51 @@ static void config_create_default(char *path)
fclose(fp);
}
/**
* A directory browser allowing for semi-automatic config.ini for non standard installs.
*/
static char *config_show_directory_browser()
{
BROWSEINFO bi;
char pszBuffer[MAX_PATH];
LPITEMIDLIST pidl;
LPMALLOC lpMalloc;
// Initialize COM
if (CoInitializeEx(0, COINIT_APARTMENTTHREADED) != S_OK) {
MessageBox(NULL, _T("Error opening browse window"), _T("ERROR"), MB_OK);
CoUninitialize();
return 0;
}
// Get a pointer to the shell memory allocator
if (SHGetMalloc(&lpMalloc) != S_OK) {
MessageBox(NULL, _T("Error opening browse window"), _T("ERROR"), MB_OK);
CoUninitialize();
return 0;
}
bi.hwndOwner = NULL;
bi.pidlRoot = NULL;
bi.pszDisplayName = pszBuffer;
bi.lpszTitle = _T("Select your RCT2 installation directory");
bi.ulFlags = BIF_RETURNFSANCESTORS | BIF_RETURNONLYFSDIRS;
bi.lpfn = NULL;
bi.lParam = 0;
char *outPath = "C:\\";
if (pidl = SHBrowseForFolder(&bi)) {
// Copy the path directory to the buffer
if (SHGetPathFromIDList(pidl, pszBuffer)) {
// Store pszBuffer (and the path) in the outPath
outPath = strcat("", pszBuffer);
}
}
CoUninitialize();
return outPath;
}
/**
* Parse settings and set the game veriables
* @param fp file pointer to the settings file