INT_PTR CALLBACK
GroupsPageProc(HWND hwndDlg,
UINT uMsg,
WPARAM wParam,
LPARAM lParam)
{
PGROUP_DATA pGroupData;
UNREFERENCED_PARAMETER(lParam);
UNREFERENCED_PARAMETER(wParam);
UNREFERENCED_PARAMETER(hwndDlg);
pGroupData = (PGROUP_DATA)GetWindowLongPtr(hwndDlg, DWLP_USER);
switch (uMsg)
{
case WM_INITDIALOG:
pGroupData = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(GROUP_DATA));
SetWindowLongPtr(hwndDlg, DWLP_USER, (LONG_PTR)pGroupData);
pGroupData->hPopupMenu = LoadMenu(hApplet, MAKEINTRESOURCE(IDM_POPUP_GROUP));
OnInitDialog(hwndDlg);
SetMenuDefaultItem(GetSubMenu(pGroupData->hPopupMenu, 1),
IDM_GROUP_PROPERTIES,
FALSE);
break;
case WM_COMMAND:
switch (LOWORD(wParam))
{
case IDM_GROUP_NEW:
case IDC_GROUPS_ADD:
GroupNew(hwndDlg);
break;
case IDM_GROUP_RENAME:
GroupRename(hwndDlg);
break;
case IDM_GROUP_DELETE:
case IDC_GROUPS_REMOVE:
GroupDelete(hwndDlg);
break;
case IDM_GROUP_PROPERTIES:
case IDC_GROUPS_PROPERTIES:
if (GroupProperties(hwndDlg) == IDOK)
UpdateGroupProperties(hwndDlg);
break;
}
break;
case WM_NOTIFY:
return OnNotify(hwndDlg, pGroupData, (NMHDR *)lParam);
case WM_DESTROY:
DestroyMenu(pGroupData->hPopupMenu);
HeapFree(GetProcessHeap(), 0, pGroupData);
break;
}
return FALSE;
}
void GroupCommand(HWND hDlg, int ctrl_id, HWND hwndCtl, UINT codeNotify)
{
int index, i;
char group_name[MAX_GROUPNAME + 1], player_name[MAX_CHARNAME + 1], quoted_name[MAX_CHARNAME + 3];
char say_string[MAXSAY + 1];
UserGroup g;
HWND hList, hwndFocus, hCombo;
Bool legal_index;
switch(ctrl_id)
{
case IDC_GROUPS:
if (codeNotify != CBN_SELCHANGE)
break;
legal_index = GetCurrentGroupName(hDlg, group_name);
EnableWindow(GetDlgItem(hDlg, IDC_DELGROUP), legal_index);
EnableWindow(GetDlgItem(hDlg, IDC_ADDMEMBER), legal_index);
EnableWindow(GetDlgItem(hDlg, IDC_DELMEMBER), legal_index);
EnableWindow(GetDlgItem(hDlg, IDC_ADDNAME), legal_index);
EnableWindow(GetDlgItem(hDlg, IDC_ADDNAMETEXT), legal_index);
if (!legal_index)
break;
if (GroupLoad(group_name, &g) != GROUP_MATCH)
{
debug(("GroupCommand unable to load selected group %s\n", group_name));
break;
}
hList = GetDlgItem(hDlg, IDC_GROUPMEMBERS);
ListBox_ResetContent(hList);
for (i=0; i < g.num_users; i++)
ListBox_AddString(hList, g.names[i]);
SetDlgItemText(hDlg, IDC_GROUPSTATUS, "");
break;
case IDC_DELGROUP:
hCombo = GetDlgItem(hDlg, IDC_GROUPS);
index = ComboBox_GetCurSel(hCombo);
if (index == CB_ERR)
break;
ComboBox_GetText(hCombo, group_name, MAX_GROUPNAME);
if (GroupDelete(group_name))
{
ComboBox_DeleteString(hCombo, index);
if (ComboBox_GetCount(hCombo) == 0)
{
ComboBox_ResetContent(hCombo);
ListBox_ResetContent(GetDlgItem(hDlg, IDC_GROUPMEMBERS));
}
else ComboBox_SetCurSel(hCombo, min(index, ComboBox_GetCount(hCombo) - 1));
FORWARD_WM_COMMAND(hDlg, IDC_GROUPS, hCombo, CBN_SELCHANGE, GroupDialogProc);
if (num_groups < MAX_NUMGROUPS)
EnableWindow(GetDlgItem(hDlg, IDC_NEWGROUP), TRUE);
SetDlgItemText(hDlg, IDC_GROUPSTATUS, "");
}
break;
case IDC_ADDMEMBER:
if (!GetCurrentGroupName(hDlg, group_name))
break;
hList = GetDlgItem(hDlg, IDC_LOGGEDON);
index = ListBox_GetCurSel(hList);
if (index == LB_ERR)
break;
ListBox_GetText(hList, index, player_name);
// Check for group too full
if (ListBox_GetCount(GetDlgItem(hDlg, IDC_GROUPMEMBERS)) >= MAX_GROUPSIZE)
{
SetDlgItemText(hDlg, IDC_GROUPSTATUS, GetString(hInst, IDS_GROUPFULLDLG));
break;
}
// Add quotes around player to take care of spaces
QuotePlayerName(player_name, quoted_name);
if (GroupAdd(group_name, quoted_name) == 0)
{
SetDlgItemText(hDlg, IDC_GROUPSTATUS, GetString(hInst, IDS_CANTADDNAMEDLG));
break;
}
hList = GetDlgItem(hDlg, IDC_GROUPMEMBERS);
ListBox_AddString(hList, player_name);
SetDlgItemText(hDlg, IDC_GROUPSTATUS, "");
break;
case IDC_DELMEMBER:
if (!GetCurrentGroupName(hDlg, group_name))
break;
hList = GetDlgItem(hDlg, IDC_GROUPMEMBERS);
index = ListBox_GetCurSel(hList);
if (index == LB_ERR)
break;
ListBox_GetText(hList, index, player_name);
QuotePlayerName(player_name, quoted_name);
if (GroupDeleteNames(group_name, quoted_name) != 1)
{
debug(("Deleting name %s from group %s failed\n", player_name, group_name));
break;
}
ListBox_DeleteString(hList, index);
ListBox_SetCurSel(hList, min(index, ListBox_GetCount(hList) - 1));
SetDlgItemText(hDlg, IDC_GROUPSTATUS, "");
break;
case IDOK:
// Sent when Enter pressed on edit box
hwndFocus = GetFocus();
if (hwndFocus == GetDlgItem(hDlg, IDC_ADDNAME))
{
if (Edit_GetText(hwndFocus, player_name, MAX_CHARNAME) <= 0)
break;
Edit_SetSel(hwndFocus, 0, -1);
if (!GetCurrentGroupName(hDlg, group_name))
break;
// Check for group too full
if (ListBox_GetCount(GetDlgItem(hDlg, IDC_GROUPMEMBERS)) >= MAX_GROUPSIZE)
{
SetDlgItemText(hDlg, IDC_GROUPSTATUS, GetString(hInst, IDS_GROUPFULLDLG));
break;
}
QuotePlayerName(player_name, quoted_name);
if (GroupAdd(group_name, quoted_name) == 0)
{
SetDlgItemText(hDlg, IDC_GROUPSTATUS, GetString(hInst, IDS_CANTADDNAMEDLG));
break;
}
hList = GetDlgItem(hDlg, IDC_GROUPMEMBERS);
ListBox_AddString(hList, player_name);
SetDlgItemText(hDlg, IDC_GROUPSTATUS, "");
}
else if (hwndFocus == GetDlgItem(hDlg, IDC_NEWGROUP))
{
if (Edit_GetText(hwndFocus, group_name, MAX_GROUPNAME) <= 0)
break;
Edit_SetSel(hwndFocus, 0, -1);
if (!GroupNew(group_name))
{
SetDlgItemText(hDlg, IDC_GROUPSTATUS, GetString(hInst, IDS_GROUPFAILEDDLG));
break;
}
hCombo = GetDlgItem(hDlg, IDC_GROUPS);
index = ComboBox_AddString(hCombo, group_name);
ComboBox_SetCurSel(hCombo, index);
if (num_groups >= MAX_NUMGROUPS)
EnableWindow(GetDlgItem(hDlg, IDC_NEWGROUP), FALSE);
FORWARD_WM_COMMAND(hDlg, IDC_GROUPS, hCombo, CBN_SELCHANGE, GroupDialogProc);
SetDlgItemText(hDlg, IDC_GROUPSTATUS, "");
}
else if (hwndFocus == GetDlgItem(hDlg, IDC_GROUPTELL))
{
if (Edit_GetText(hwndFocus, say_string, MAXSAY) <= 0)
break;
if (!GetCurrentGroupName(hDlg, group_name))
break;
TellGroup(group_name, say_string);
// Prevent auto-repeat from causing lots of messages to be sent
Edit_SetText(hwndFocus, "");
}
break;
case IDC_GROUP_DONE:
case IDCANCEL:
EndDialog(hDlg, IDOK);
break;
}
}
