static void Directories_OnOk(HWND hDlg)
{
int i;
int nResult = 0;
int nPaths;
char buf[MAX_PATH * MAX_DIRS];
/* set path options */
if (pDirInfo->m_Paths[ROM].m_bModified == TRUE)
{
memset(buf, 0, MAX_PATH * MAX_DIRS);
nPaths = DirInfo_NumDir(pDirInfo, ROM);
for (i = 0; i < nPaths; i++)
{
strcat(buf, FixSlash(DirInfo_Path(pDirInfo, ROM, i)));
if (i < nPaths - 1)
strcat(buf, ";");
}
SetRomDirs(buf);
nResult |= DIRDLG_ROMS;
}
if (pDirInfo->m_Paths[SAMPLE].m_bModified == TRUE)
{
memset(buf, 0, MAX_PATH * MAX_DIRS);
nPaths = DirInfo_NumDir(pDirInfo, SAMPLE);
for (i = 0; i < DirInfo_NumDir(pDirInfo, SAMPLE); i++)
{
strcat(buf, FixSlash(DirInfo_Path(pDirInfo, SAMPLE, i)));
if (i < nPaths - 1)
strcat(buf, ";");
}
SetSampleDirs(buf);
nResult |= DIRDLG_SAMPLES;
}
SetCfgDir(FixSlash(DirInfo_Dir(pDirInfo, CFG)));
SetHiDir(FixSlash(DirInfo_Dir(pDirInfo, HI)));
SetImgDir(FixSlash(DirInfo_Dir(pDirInfo, IMG)));
SetInpDir(FixSlash(DirInfo_Dir(pDirInfo, INP)));
SetStateDir(FixSlash(DirInfo_Dir(pDirInfo, STATE)));
SetArtDir(FixSlash(DirInfo_Dir(pDirInfo, ART)));
SetMemcardDir(FixSlash(DirInfo_Dir(pDirInfo, MEMCARD)));
SetFlyerDir(FixSlash(DirInfo_Dir(pDirInfo, FLYER)));
SetCabinetDir(FixSlash(DirInfo_Dir(pDirInfo, CABINET)));
SetNvramDir(FixSlash(DirInfo_Dir(pDirInfo, NVRAM)));
EndDialog(hDlg, nResult);
}
static void Directories_OnDelete(HWND hDlg)
{
int nType;
int nCount;
int nSelect;
int i;
int nItem;
HWND hList = GetDlgItem(hDlg, IDC_DIR_LIST);
nItem = ListView_GetNextItem(hList, -1, LVNI_SELECTED | LVNI_ALL);
if (nItem == -1)
return;
/* Don't delete "Append" placeholder. */
if (nItem == ListView_GetItemCount(hList) - 1)
return;
nType = ComboBox_GetCurSel(GetDlgItem(hDlg, IDC_DIR_COMBO));
switch (nType)
{
case ROM:
case SAMPLE:
for (i = nItem; i < DirInfo_NumDir(pDirInfo, nType) - 1; i++)
strcpy(DirInfo_Path(pDirInfo, nType, i),
DirInfo_Path(pDirInfo, nType, i + 1));
strcpy(DirInfo_Path(pDirInfo, nType, DirInfo_NumDir(pDirInfo, nType) - 1), "");
DirInfo_NumDir(pDirInfo, nType)--;
pDirInfo->m_Paths[nType].m_bModified = TRUE;
break;
}
UpdateDirectoryList(hDlg);
nCount = ListView_GetItemCount(hList);
if (nCount <= 1)
return;
/* If the last item was removed, select the item above. */
if (nItem == nCount - 1)
nSelect = nCount - 2;
else
nSelect = nItem;
ListView_SetItemState(hList, nSelect, LVIS_FOCUSED | LVIS_SELECTED, LVIS_FOCUSED | LVIS_SELECTED);
}
static int RetrieveDirList(int nDir, int nFlagResult, void (*SetTheseDirs)(const char *s))
{
int i;
int nResult = 0;
int nPaths;
TCHAR buf[MAX_PATH * MAX_DIRS];
char* utf8_buf;
if (DirInfo_Modified(g_pDirInfo, nDir))
{
memset(buf, 0, sizeof(buf));
nPaths = DirInfo_NumDir(g_pDirInfo, nDir);
for (i = 0; i < nPaths; i++)
{
_tcscat(buf, FixSlash(DirInfo_Path(g_pDirInfo, nDir, i)));
if (i < nPaths - 1)
_tcscat(buf, TEXT(";"));
}
utf8_buf = utf8_from_tstring(buf);
SetTheseDirs(utf8_buf);
osd_free(utf8_buf);
nResult |= nFlagResult;
}
return nResult;
}
static void Directories_OnDelete(HWND hDlg)
{
int nType;
int nCount;
int nSelect;
int i;
int nItem;
HWND hList = GetDlgItem(hDlg, IDC_DIR_LIST);
nItem = ListView_GetNextItem(hList, -1, LVNI_SELECTED | LVNI_ALL);
if (nItem == -1)
return;
/* Don't delete "Append" placeholder. */
if (nItem == ListView_GetItemCount(hList) - 1)
return;
nType = ComboBox_GetCurSel(GetDlgItem(hDlg, IDC_DIR_COMBO));
if (IsMultiDir(nType))
{
for (i = nItem; i < DirInfo_NumDir(g_pDirInfo, nType) - 1; i++)
_tcscpy(DirInfo_Path(g_pDirInfo, nType, i),
DirInfo_Path(g_pDirInfo, nType, i + 1));
_tcscpy(DirInfo_Path(g_pDirInfo, nType, DirInfo_NumDir(g_pDirInfo, nType) - 1), TEXT(""));
DirInfo_NumDir(g_pDirInfo, nType)--;
DirInfo_SetModified(g_pDirInfo, nType, TRUE);
}
UpdateDirectoryList(hDlg);
nCount = ListView_GetItemCount(hList);
if (nCount <= 1)
return;
/* If the last item was removed, select the item above. */
if (nItem == nCount - 1)
nSelect = nCount - 2;
else
nSelect = nItem;
ListView_SetItemState(hList, nSelect, LVIS_FOCUSED | LVIS_SELECTED, LVIS_FOCUSED | LVIS_SELECTED);
}
static void Directories_OnInsert(HWND hDlg)
{
int nItem;
char buf[MAX_PATH];
HWND hList;
hList = GetDlgItem(hDlg, IDC_DIR_LIST);
nItem = ListView_GetNextItem(hList, -1, LVNI_SELECTED);
if (BrowseForDirectory(hDlg, NULL, buf) == TRUE)
{
int i;
int nType;
/* list was empty */
if (nItem == -1)
nItem = 0;
nType = ComboBox_GetCurSel(GetDlgItem(hDlg, IDC_DIR_COMBO));
switch (nType)
{
case ROM:
case SAMPLE:
if (MAX_DIRS <= DirInfo_NumDir(pDirInfo, nType))
return;
for (i = DirInfo_NumDir(pDirInfo, nType); nItem < i; i--)
strcpy(DirInfo_Path(pDirInfo, nType, i),
DirInfo_Path(pDirInfo, nType, i - 1));
strcpy(DirInfo_Path(pDirInfo, nType, nItem), buf);
DirInfo_NumDir(pDirInfo, nType)++;
pDirInfo->m_Paths[nType].m_bModified = TRUE;
break;
}
UpdateDirectoryList(hDlg);
ListView_SetItemState(hList, nItem, LVIS_FOCUSED | LVIS_SELECTED, LVIS_FOCUSED | LVIS_SELECTED);
}
}
static void Directories_OnInsert(HWND hDlg)
{
int nItem;
TCHAR buf[MAX_PATH];
HWND hList;
hList = GetDlgItem(hDlg, IDC_DIR_LIST);
nItem = ListView_GetNextItem(hList, -1, LVNI_SELECTED);
if (BrowseForDirectory(hDlg, NULL, buf) == TRUE)
{
int i;
int nType;
/* list was empty */
if (nItem == -1)
nItem = 0;
nType = ComboBox_GetCurSel(GetDlgItem(hDlg, IDC_DIR_COMBO));
if (IsMultiDir(nType))
{
if (MAX_DIRS <= DirInfo_NumDir(g_pDirInfo, nType))
return;
for (i = DirInfo_NumDir(g_pDirInfo, nType); nItem < i; i--)
_tcscpy(DirInfo_Path(g_pDirInfo, nType, i),
DirInfo_Path(g_pDirInfo, nType, i - 1));
_tcscpy(DirInfo_Path(g_pDirInfo, nType, nItem), buf);
DirInfo_NumDir(g_pDirInfo, nType)++;
DirInfo_SetModified(g_pDirInfo, nType, TRUE);
}
UpdateDirectoryList(hDlg);
ListView_SetItemState(hList, nItem, LVIS_FOCUSED | LVIS_SELECTED, LVIS_FOCUSED | LVIS_SELECTED);
}
}
static void DirInfo_SetDir(struct tDirInfo* pInfo, int nType, int nItem, const char* pText)
{
switch (nType)
{
case ROM:
case SAMPLE:
strcpy(DirInfo_Path(pInfo, nType, nItem), pText);
pInfo->m_Paths[nType].m_bModified = TRUE;
break;
default:
if (nType < LASTDIR)
strcpy(DirInfo_Dir(pInfo, nType), pText);
break;
}
}
static void UpdateDirectoryList(HWND hDlg)
{
int i;
int nType;
LV_ITEM Item;
HWND hList = GetDlgItem(hDlg, IDC_DIR_LIST);
HWND hCombo = GetDlgItem(hDlg, IDC_DIR_COMBO);
/* Remove previous */
ListView_DeleteAllItems(hList);
/* Update list */
memset(&Item, 0, sizeof(LV_ITEM));
Item.mask = LVIF_TEXT;
nType = ComboBox_GetCurSel(hCombo);
switch (nType)
{
case ROM:
case SAMPLE:
Item.pszText = "< >";
ListView_InsertItem(hList, &Item);
for (i = DirInfo_NumDir(pDirInfo, nType) - 1; 0 <= i; i--)
{
Item.pszText = DirInfo_Path(pDirInfo, nType, i);
ListView_InsertItem(hList, &Item);
}
break;
default:
if (nType < LASTDIR)
{
Item.pszText = DirInfo_Dir(pDirInfo, nType);
ListView_InsertItem(hList, &Item);
}
break;
}
/* select first one */
ListView_SetItemState(hList, 0, LVIS_SELECTED, LVIS_SELECTED);
}
static void UpdateDirectoryList(HWND hDlg)
{
bool b_res = 0;
int i = 0;
int nType = 0;
LV_ITEM Item;
HWND hList = GetDlgItem(hDlg, IDC_DIR_LIST);
HWND hCombo = GetDlgItem(hDlg, IDC_DIR_COMBO);
/* Remove previous */
b_res = ListView_DeleteAllItems(hList);
/* Update list */
memset(&Item, 0, sizeof(LV_ITEM));
Item.mask = LVIF_TEXT;
nType = ComboBox_GetCurSel(hCombo);
if (IsMultiDir(nType))
{
Item.pszText = (TCHAR*) TEXT(DIRLIST_NEWENTRYTEXT); // puts the < > empty entry in
(void)ListView_InsertItem(hList, &Item);
int t = DirInfo_NumDir(g_pDirInfo, nType);
// directories are inserted in reverse order
for (i = t; 0 < i; i--)
{
Item.pszText = DirInfo_Path(g_pDirInfo, nType, i-1);
(void)ListView_InsertItem(hList, &Item);
}
}
else
{
Item.pszText = DirInfo_Dir(g_pDirInfo, nType);
(void)ListView_InsertItem(hList, &Item);
}
/* select first one */
ListView_SetItemState(hList, 0, LVIS_SELECTED, LVIS_SELECTED);
b_res++;
}
static void UpdateDirectoryList(HWND hDlg)
{
int i;
int nType;
LV_ITEM Item;
HWND hList = GetDlgItem(hDlg, IDC_DIR_LIST);
HWND hCombo = GetDlgItem(hDlg, IDC_DIR_COMBO);
BOOL b_res;
/* Remove previous */
b_res = ListView_DeleteAllItems(hList);
/* Update list */
memset(&Item, 0, sizeof(LV_ITEM));
Item.mask = LVIF_TEXT;
nType = ComboBox_GetCurSel(hCombo);
if (IsMultiDir(nType))
{
Item.pszText = (TCHAR*) TEXT(DIRLIST_NEWENTRYTEXT);
(void)ListView_InsertItem(hList, &Item);
for (i = DirInfo_NumDir(g_pDirInfo, nType) - 1; 0 <= i; i--)
{
Item.pszText = DirInfo_Path(g_pDirInfo, nType, i);
(void)ListView_InsertItem(hList, &Item);
}
}
else
{
Item.pszText = DirInfo_Dir(g_pDirInfo, nType);
(void)ListView_InsertItem(hList, &Item);
}
/* select first one */
ListView_SetItemState(hList, 0, LVIS_SELECTED, LVIS_SELECTED);
}
static void DirInfo_SetDir(tDirInfo *pInfo, int nType, int nItem, LPCTSTR pText)
{
TCHAR *t_s;
TCHAR *t_pOldText;
if (IsMultiDir(nType))
{
assert(nItem >= 0);
_tcscpy(DirInfo_Path(pInfo, nType, nItem), pText);
DirInfo_SetModified(pInfo, nType, TRUE);
}
else
{
t_s = win_tstring_strdup(pText);
if (!t_s)
return;
t_pOldText = pInfo[nType].m_tDirectory;
if (t_pOldText)
osd_free(t_pOldText);
pInfo[nType].m_tDirectory = t_s;
}
}
static BOOL Directories_OnEndLabelEdit(HWND hDlg, NMHDR* pNMHDR)
{
BOOL bResult = FALSE;
NMLVDISPINFO* pDispInfo = (NMLVDISPINFO*)pNMHDR;
LVITEM* pItem = &pDispInfo->item;
if (pItem->pszText != NULL)
{
struct _stat file_stat;
/* Don't allow empty entries. */
if (!_tcscmp(pItem->pszText, TEXT("")))
{
return FALSE;
}
/* Check validity of edited directory. */
if (_tstat(pItem->pszText, &file_stat) == 0
&& (file_stat.st_mode & S_IFDIR))
{
bResult = TRUE;
}
else
{
if (MessageBox(NULL, TEXT("Directory does not exist, continue anyway?"), TEXT(MAMEUINAME), MB_OKCANCEL) == IDOK)
bResult = TRUE;
}
}
if (bResult == TRUE)
{
int nType;
int i;
nType = ComboBox_GetCurSel(GetDlgItem(hDlg, IDC_DIR_COMBO));
if (IsMultiDir(nType))
{
/* Last item is placeholder for append */
if (pItem->iItem == ListView_GetItemCount(GetDlgItem(hDlg, IDC_DIR_LIST)) - 1)
{
if (MAX_DIRS <= DirInfo_NumDir(g_pDirInfo, nType))
return FALSE;
for (i = DirInfo_NumDir(g_pDirInfo, nType); pItem->iItem < i; i--)
_tcscpy(DirInfo_Path(g_pDirInfo, nType, i),
DirInfo_Path(g_pDirInfo, nType, i - 1));
_tcscpy(DirInfo_Path(g_pDirInfo, nType, pItem->iItem), pItem->pszText);
DirInfo_SetModified(g_pDirInfo, nType, TRUE);
DirInfo_NumDir(g_pDirInfo, nType)++;
}
else
DirInfo_SetDir(g_pDirInfo, nType, pItem->iItem, pItem->pszText);
}
else
{
DirInfo_SetDir(g_pDirInfo, nType, pItem->iItem, pItem->pszText);
}
UpdateDirectoryList(hDlg);
ListView_SetItemState(GetDlgItem(hDlg, IDC_DIR_LIST), pItem->iItem,
LVIS_FOCUSED | LVIS_SELECTED, LVIS_FOCUSED | LVIS_SELECTED);
}
return bResult;
}
static BOOL Directories_OnInitDialog(HWND hDlg, HWND hwndFocus, LPARAM lParam)
{
RECT rectClient;
LVCOLUMN LVCol;
int i;
int nDirInfoCount;
LPCSTR s;
TCHAR *token;
TCHAR buf[MAX_PATH * MAX_DIRS];
TCHAR* t_s = NULL;
HRESULT res;
/* count how many dirinfos there are */
nDirInfoCount = 0;
while(g_directoryInfo[nDirInfoCount].lpName)
nDirInfoCount++;
g_pDirInfo = (tDirInfo *) malloc(sizeof(tDirInfo) * nDirInfoCount);
if (!g_pDirInfo) /* bummer */
goto error;
memset(g_pDirInfo, 0, sizeof(tDirInfo) * nDirInfoCount);
for (i = nDirInfoCount - 1; i >= 0; i--)
{
t_s = tstring_from_utf8(g_directoryInfo[i].lpName);
if( !t_s )
return FALSE;
(void)ComboBox_InsertString(GetDlgItem(hDlg, IDC_DIR_COMBO), 0, win_tstring_strdup(t_s));
osd_free(t_s);
t_s = NULL;
}
(void)ComboBox_SetCurSel(GetDlgItem(hDlg, IDC_DIR_COMBO), 0);
GetClientRect(GetDlgItem(hDlg, IDC_DIR_LIST), &rectClient);
memset(&LVCol, 0, sizeof(LVCOLUMN));
LVCol.mask = LVCF_WIDTH;
LVCol.cx = rectClient.right - rectClient.left - GetSystemMetrics(SM_CXHSCROLL);
res = ListView_InsertColumn(GetDlgItem(hDlg, IDC_DIR_LIST), 0, &LVCol);
/* Keep a temporary copy of the directory strings in g_pDirInfo. */
for (i = 0; i < nDirInfoCount; i++)
{
s = g_directoryInfo[i].pfnGetTheseDirs();
t_s = tstring_from_utf8(s);
if( !t_s )
return FALSE;
if (g_directoryInfo[i].bMulti)
{
/* Copy the string to our own buffer so that we can mutilate it */
_tcscpy(buf, t_s);
g_pDirInfo[i].m_Path = (tPath*)malloc(sizeof(tPath));
if (!g_pDirInfo[i].m_Path)
goto error;
g_pDirInfo[i].m_Path->m_NumDirectories = 0;
token = _tcstok(buf, TEXT(";"));
while ((DirInfo_NumDir(g_pDirInfo, i) < MAX_DIRS) && token)
{
_tcscpy(DirInfo_Path(g_pDirInfo, i, DirInfo_NumDir(g_pDirInfo, i)), token);
DirInfo_NumDir(g_pDirInfo, i)++;
token = _tcstok(NULL, TEXT(";"));
}
DirInfo_SetModified(g_pDirInfo, i, FALSE);
}
else
{
DirInfo_SetDir(g_pDirInfo, i, -1, t_s);
}
osd_free(t_s);
t_s = NULL;
}
UpdateDirectoryList(hDlg);
return TRUE;
error:
if( t_s )
osd_free(t_s);
Directories_OnDestroy(hDlg);
EndDialog(hDlg, -1);
return FALSE;
}
static BOOL Directories_OnEndLabelEdit(HWND hDlg, NMHDR* pNMHDR)
{
BOOL bResult = FALSE;
NMLVDISPINFO* pDispInfo = (NMLVDISPINFO*)pNMHDR;
LVITEM* pItem = &pDispInfo->item;
if (pItem->pszText != NULL)
{
struct stat file_stat;
/* Don't allow empty entries. */
if (!strcmp(pItem->pszText, ""))
{
return FALSE;
}
/* Check validity of edited directory. */
if (stat(pItem->pszText, &file_stat) == 0
&& (file_stat.st_mode & S_IFDIR))
{
bResult = TRUE;
}
else
{
if (MessageBox(NULL, "Directory does not exist, continue anyway?", "MAME32", MB_OKCANCEL) == IDOK)
bResult = TRUE;
}
}
if (bResult == TRUE)
{
int nType;
int i;
nType = ComboBox_GetCurSel(GetDlgItem(hDlg, IDC_DIR_COMBO));
switch (nType)
{
case ROM:
case SAMPLE:
/* Last item is placeholder for append */
if (pItem->iItem == ListView_GetItemCount(GetDlgItem(hDlg, IDC_DIR_LIST)) - 1)
{
if (MAX_DIRS <= DirInfo_NumDir(pDirInfo, nType))
return FALSE;
for (i = DirInfo_NumDir(pDirInfo, nType); pItem->iItem < i; i--)
strcpy(DirInfo_Path(pDirInfo, nType, i),
DirInfo_Path(pDirInfo, nType, i - 1));
strcpy(DirInfo_Path(pDirInfo, nType, pItem->iItem), pItem->pszText);
pDirInfo->m_Paths[nType].m_bModified = TRUE;
DirInfo_NumDir(pDirInfo, nType)++;
}
else
DirInfo_SetDir(pDirInfo, nType, pItem->iItem, pItem->pszText);
break;
case CFG:
case HI:
case IMG:
case INP:
case STATE:
case ART:
case MEMCARD:
case FLYER:
case CABINET:
case NVRAM:
DirInfo_SetDir(pDirInfo, nType, pItem->iItem, pItem->pszText);
break;
}
UpdateDirectoryList(hDlg);
ListView_SetItemState(GetDlgItem(hDlg, IDC_DIR_LIST), pItem->iItem,
LVIS_FOCUSED | LVIS_SELECTED, LVIS_FOCUSED | LVIS_SELECTED);
}
return bResult;
}
static BOOL Directories_OnInitDialog(HWND hDlg, HWND hwndFocus, LPARAM lParam)
{
RECT rectClient;
LVCOLUMN LVCol;
char* token;
char buf[MAX_PATH * MAX_DIRS];
int i;
pDirInfo = (struct tDirInfo*) malloc(sizeof(struct tDirInfo));
if (pDirInfo == NULL) /* bummer */
{
EndDialog(hDlg, -1);
return FALSE;
}
for (i = LASTDIR - 1; i >= 0; i--)
{
ComboBox_InsertString(GetDlgItem(hDlg, IDC_DIR_COMBO), 0, dir_names[i]);
}
ComboBox_SetCurSel(GetDlgItem(hDlg, IDC_DIR_COMBO), 0);
GetClientRect(GetDlgItem(hDlg, IDC_DIR_LIST), &rectClient);
memset(&LVCol, 0, sizeof(LVCOLUMN));
LVCol.mask = LVCF_WIDTH;
LVCol.cx = rectClient.right - rectClient.left - GetSystemMetrics(SM_CXHSCROLL);
ListView_InsertColumn(GetDlgItem(hDlg, IDC_DIR_LIST), 0, &LVCol);
/* Keep a temporary copy of the directory strings in pDirInfo. */
memset(pDirInfo, 0, sizeof(struct tDirInfo));
strcpy(buf, GetRomDirs());
pDirInfo->m_Paths[ROM].m_NumDirectories = 0;
token = strtok(buf, ";");
while ((DirInfo_NumDir(pDirInfo, ROM) < MAX_DIRS) && token)
{
strcpy(DirInfo_Path(pDirInfo, ROM, DirInfo_NumDir(pDirInfo, ROM)), token);
DirInfo_NumDir(pDirInfo, ROM)++;
token = strtok(NULL, ";");
}
pDirInfo->m_Paths[ROM].m_bModified = FALSE;
strcpy(buf, GetSampleDirs());
pDirInfo->m_Paths[SAMPLE].m_NumDirectories = 0;
token = strtok(buf, ";");
while ((DirInfo_NumDir(pDirInfo, SAMPLE) < MAX_DIRS) && token)
{
strcpy(DirInfo_Path(pDirInfo, SAMPLE, DirInfo_NumDir(pDirInfo, SAMPLE)), token);
DirInfo_NumDir(pDirInfo, SAMPLE)++;
token = strtok(NULL, ";");
}
pDirInfo->m_Paths[SAMPLE].m_bModified = FALSE;
strcpy(DirInfo_Dir(pDirInfo, CFG), GetCfgDir());
strcpy(DirInfo_Dir(pDirInfo, HI), GetHiDir());
strcpy(DirInfo_Dir(pDirInfo, IMG), GetImgDir());
strcpy(DirInfo_Dir(pDirInfo, INP), GetInpDir());
strcpy(DirInfo_Dir(pDirInfo, STATE), GetStateDir());
strcpy(DirInfo_Dir(pDirInfo, ART), GetArtDir());
strcpy(DirInfo_Dir(pDirInfo, MEMCARD), GetMemcardDir());
strcpy(DirInfo_Dir(pDirInfo, FLYER), GetFlyerDir());
strcpy(DirInfo_Dir(pDirInfo, CABINET), GetCabinetDir());
strcpy(DirInfo_Dir(pDirInfo, NVRAM), GetNvramDir());
UpdateDirectoryList(hDlg);
return TRUE;
}
