INT_PTR CALLBACK AddCustomFileDialogProc(HWND hDlg, UINT Msg, WPARAM wParam, LPARAM lParam)
{
static LPTREEFOLDER default_selection = NULL;
static int driver_index;
BOOL res;
switch (Msg)
{
case WM_INITDIALOG:
{
TREEFOLDER **folders;
int num_folders;
int i;
TVINSERTSTRUCT tvis;
TVITEM tvi;
BOOL first_entry = TRUE;
HIMAGELIST treeview_icons = GetTreeViewIconList();
// current game passed in using DialogBoxParam()
driver_index = lParam;
(void)TreeView_SetImageList(GetDlgItem(hDlg,IDC_CUSTOM_TREE), treeview_icons, LVSIL_NORMAL);
GetFolders(&folders,&num_folders);
// should add "New..."
// insert custom folders into our tree view
for (i=0;i<num_folders;i++)
{
if (folders[i]->m_dwFlags & F_CUSTOM)
{
HTREEITEM hti;
int jj;
if (folders[i]->m_nParent == -1)
{
memset(&tvi, '\0', sizeof(tvi));
tvis.hParent = TVI_ROOT;
tvis.hInsertAfter = TVI_SORT;
tvi.mask = TVIF_TEXT | TVIF_PARAM | TVIF_IMAGE | TVIF_SELECTEDIMAGE;
tvi.pszText = folders[i]->m_lptTitle;
tvi.lParam = (LPARAM)folders[i];
tvi.iImage = GetTreeViewIconIndex(folders[i]->m_nIconId);
tvi.iSelectedImage = 0;
#if defined(__GNUC__) /* bug in commctrl.h */
tvis.item = tvi;
#else
tvis.DUMMYUNIONNAME.item = tvi;
#endif
hti = TreeView_InsertItem(GetDlgItem(hDlg,IDC_CUSTOM_TREE),&tvis);
/* look for children of this custom folder */
for (jj=0;jj<num_folders;jj++)
{
if (folders[jj]->m_nParent == i)
{
HTREEITEM hti_child;
tvis.hParent = hti;
tvis.hInsertAfter = TVI_SORT;
tvi.mask = TVIF_TEXT | TVIF_PARAM | TVIF_IMAGE | TVIF_SELECTEDIMAGE;
tvi.pszText = folders[jj]->m_lptTitle;
tvi.lParam = (LPARAM)folders[jj];
tvi.iImage = GetTreeViewIconIndex(folders[jj]->m_nIconId);
tvi.iSelectedImage = 0;
#if defined(__GNUC__) /* bug in commctrl.h */
tvis.item = tvi;
#else
tvis.DUMMYUNIONNAME.item = tvi;
#endif
hti_child = TreeView_InsertItem(GetDlgItem(hDlg,IDC_CUSTOM_TREE),&tvis);
if (folders[jj] == default_selection)
res = TreeView_SelectItem(GetDlgItem(hDlg,IDC_CUSTOM_TREE),hti_child);
}
}
/*TreeView_Expand(GetDlgItem(hDlg,IDC_CUSTOM_TREE),hti,TVE_EXPAND);*/
if (first_entry || folders[i] == default_selection)
{
res = TreeView_SelectItem(GetDlgItem(hDlg,IDC_CUSTOM_TREE),hti);
first_entry = FALSE;
}
}
}
}
win_set_window_text_utf8(GetDlgItem(hDlg,IDC_CUSTOMFILE_GAME),
ModifyThe(driver_list::driver(driver_index).description));
return TRUE;
}
case WM_COMMAND:
switch (GET_WM_COMMAND_ID(wParam, lParam))
{
case IDOK:
{
TVITEM tvi;
tvi.hItem = TreeView_GetSelection(GetDlgItem(hDlg,IDC_CUSTOM_TREE));
tvi.mask = TVIF_PARAM;
if (TreeView_GetItem(GetDlgItem(hDlg,IDC_CUSTOM_TREE),&tvi) == TRUE)
{
/* should look for New... */
default_selection = (LPTREEFOLDER)tvi.lParam; /* start here next time */
AddToCustomFolder((LPTREEFOLDER)tvi.lParam,driver_index);
}
EndDialog(hDlg, 0);
return TRUE;
}
case IDCANCEL:
EndDialog(hDlg, 0);
return TRUE;
}
break;
}
return 0;
}
// adds these folders to the treeview
void ResetTreeViewFolders(void)
{
HWND hTreeView = GetTreeView();
int i;
TVITEM tvi;
TVINSERTSTRUCT tvs;
HTREEITEM shti; // for current child branches
// currently "cached" parent
HTREEITEM hti_parent = NULL;
int index_parent = -1;
TreeView_DeleteAllItems(hTreeView);
//dprintf("Adding folders to tree ui indices %i to %i",start_index,end_index);
tvs.hInsertAfter = TVI_SORT;
for (i=0;i<numFolders;i++)
{
LPTREEFOLDER lpFolder = treeFolders[i];
if (lpFolder->m_nParent == -1)
{
if (lpFolder->m_nFolderId < MAX_FOLDERS)
{
// it's a built in folder, let's see if we should show it
if (GetShowFolder(lpFolder->m_nFolderId) == FALSE)
{
continue;
}
}
tvi.mask = TVIF_TEXT | TVIF_PARAM | TVIF_IMAGE | TVIF_SELECTEDIMAGE;
tvs.hParent = TVI_ROOT;
tvi.pszText = lpFolder->m_lpTitle;
tvi.lParam = (LPARAM)lpFolder;
tvi.iImage = GetTreeViewIconIndex(lpFolder->m_nIconId);
tvi.iSelectedImage = 0;
#if defined(__GNUC__) /* bug in commctrl.h */
tvs.item = tvi;
#else
tvs.DUMMYUNIONNAME.item = tvi;
#endif
// Add root branch
hti_parent = TreeView_InsertItem(hTreeView, &tvs);
continue;
}
// not a top level branch, so look for parent
if (treeFolders[i]->m_nParent != index_parent)
{
hti_parent = TreeView_GetRoot(hTreeView);
while (1)
{
if (hti_parent == NULL)
{
// couldn't find parent folder, so it's a built-in but
// not shown folder
break;
}
tvi.hItem = hti_parent;
tvi.mask = TVIF_PARAM;
TreeView_GetItem(hTreeView,&tvi);
if (((LPTREEFOLDER)tvi.lParam) == treeFolders[treeFolders[i]->m_nParent])
break;
hti_parent = TreeView_GetNextSibling(hTreeView,hti_parent);
}
// if parent is not shown, then don't show the child either obviously!
if (hti_parent == NULL)
continue;
index_parent = treeFolders[i]->m_nParent;
}
tvi.mask = TVIF_TEXT | TVIF_PARAM | TVIF_IMAGE | TVIF_SELECTEDIMAGE;
tvs.hParent = hti_parent;
tvi.iImage = GetTreeViewIconIndex(treeFolders[i]->m_nIconId);
tvi.iSelectedImage = 0;
tvi.pszText = treeFolders[i]->m_lpTitle;
tvi.lParam = (LPARAM)treeFolders[i];
#if defined(__GNUC__) /* bug in commctrl.h */
tvs.item = tvi;
#else
tvs.DUMMYUNIONNAME.item = tvi;
#endif
// Add it to this tree branch
shti = TreeView_InsertItem(hTreeView, &tvs);
}
}
INT_PTR CALLBACK AddCustomFileDialogProc(HWND hDlg, UINT Msg, WPARAM wParam, LPARAM lParam)
{
switch (Msg)
{
case WM_INITDIALOG:
{
CenterWindow(hDlg);
hIcon = LoadIcon(GetModuleHandle(NULL), MAKEINTRESOURCE(IDI_MAMEUI_ICON));
SendMessage(hDlg, WM_SETICON, ICON_SMALL, (LPARAM)hIcon);
hBrush = CreateSolidBrush(RGB(240, 240, 240));
if (IsWindowsSevenOrHigher())
SendMessage(GetDlgItem(hDlg, IDC_CUSTOM_TREE), TVM_SETEXTENDEDSTYLE, TVS_EX_DOUBLEBUFFER, TVS_EX_DOUBLEBUFFER);
SetWindowTheme(GetDlgItem(hDlg, IDC_CUSTOM_TREE), L"Explorer", NULL);
TREEFOLDER **folders;
int num_folders = 0;
TVINSERTSTRUCT tvis;
TVITEM tvi;
bool first_entry = true;
HIMAGELIST treeview_icons = GetTreeViewIconList();
// current game passed in using DialogBoxParam()
driver_index = lParam;
(void)TreeView_SetImageList(GetDlgItem(hDlg, IDC_CUSTOM_TREE), treeview_icons, LVSIL_NORMAL);
GetFolders(&folders, &num_folders);
// insert custom folders into our tree view
for (int i = 0; i < num_folders; i++)
{
if (folders[i]->m_dwFlags & F_CUSTOM)
{
HTREEITEM hti;
if (folders[i]->m_nParent == -1)
{
memset(&tvi, 0, sizeof(TVITEM));
tvis.hParent = TVI_ROOT;
tvis.hInsertAfter = TVI_SORT;
tvi.mask = TVIF_TEXT | TVIF_PARAM | TVIF_IMAGE | TVIF_SELECTEDIMAGE;
tvi.pszText = folders[i]->m_lptTitle;
tvi.lParam = (LPARAM)folders[i];
tvi.iImage = GetTreeViewIconIndex(folders[i]->m_nIconId);
tvi.iSelectedImage = 0;
tvis.item = tvi;
hti = TreeView_InsertItem(GetDlgItem(hDlg, IDC_CUSTOM_TREE), &tvis);
/* look for children of this custom folder */
for (int jj = 0; jj < num_folders; jj++)
{
if (folders[jj]->m_nParent == i)
{
HTREEITEM hti_child;
tvis.hParent = hti;
tvis.hInsertAfter = TVI_SORT;
tvi.mask = TVIF_TEXT | TVIF_PARAM | TVIF_IMAGE | TVIF_SELECTEDIMAGE;
tvi.pszText = folders[jj]->m_lptTitle;
tvi.lParam = (LPARAM)folders[jj];
tvi.iImage = GetTreeViewIconIndex(folders[jj]->m_nIconId);
tvi.iSelectedImage = 0;
tvis.item = tvi;
hti_child = TreeView_InsertItem(GetDlgItem(hDlg, IDC_CUSTOM_TREE), &tvis);
if (folders[jj] == default_selection)
(void)TreeView_SelectItem(GetDlgItem(hDlg, IDC_CUSTOM_TREE), hti_child);
}
}
/*TreeView_Expand(GetDlgItem(hDlg,IDC_CUSTOM_TREE),hti,TVE_EXPAND);*/
if (first_entry || folders[i] == default_selection)
{
(void)TreeView_SelectItem(GetDlgItem(hDlg, IDC_CUSTOM_TREE),hti);
first_entry = false;
}
}
}
}
win_set_window_text_utf8(GetDlgItem(hDlg, IDC_CUSTOMFILE_GAME), GetDriverGameTitle(driver_index));
return true;
}
case WM_CTLCOLORDLG:
return (LRESULT) hBrush;
case WM_CTLCOLORSTATIC:
case WM_CTLCOLORBTN:
hDC = (HDC)wParam;
SetBkMode(hDC, TRANSPARENT);
SetTextColor(hDC, GetSysColor(COLOR_WINDOWTEXT));
return (LRESULT) hBrush;
case WM_COMMAND:
switch (GET_WM_COMMAND_ID(wParam, lParam))
{
case IDOK:
{
TVITEM tvi;
tvi.hItem = TreeView_GetSelection(GetDlgItem(hDlg, IDC_CUSTOM_TREE));
tvi.mask = TVIF_PARAM;
if (TreeView_GetItem(GetDlgItem(hDlg, IDC_CUSTOM_TREE),&tvi) == true)
{
/* should look for New... */
default_selection = (LPTREEFOLDER)tvi.lParam; /* start here next time */
AddToCustomFolder((LPTREEFOLDER)tvi.lParam, driver_index);
}
DestroyIcon(hIcon);
DeleteObject(hBrush);
EndDialog(hDlg, 0);
return true;
}
case IDCANCEL:
DestroyIcon(hIcon);
DeleteObject(hBrush);
EndDialog(hDlg, 0);
return true;
}
break;
}
return false;
}
