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localui: Implement AddPortUI.

This commit is contained in:
Detlef Riekenberg 2007-04-30 15:02:34 +02:00 committed by Alexandre Julliard
parent d676d3be5f
commit 8f1559775c
4 changed files with 232 additions and 2 deletions
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212
dlls/localui/localui.c
View File

@ -41,10 +41,12 @@ WINE_DEFAULT_DEBUG_CHANNEL(localui);
static HINSTANCE LOCALUI_hInstance;
static const WCHAR cmd_AddPortW[] = {'A','d','d','P','o','r','t',0};
static const WCHAR cmd_DeletePortW[] = {'D','e','l','e','t','e','P','o','r','t',0};
static const WCHAR cmd_GetDefaultCommConfigW[] = {'G','e','t',
'D','e','f','a','u','l','t',
'C','o','m','m','C','o','n','f','i','g',0};
static const WCHAR cmd_PortIsValidW[] = {'P','o','r','t','I','s','V','a','l','i','d',0};
static const WCHAR cmd_SetDefaultCommConfigW[] = {'S','e','t',
'D','e','f','a','u','l','t',
'C','o','m','m','C','o','n','f','i','g',0};
@ -55,8 +57,15 @@ static const WCHAR portname_FILE[] = {'F','I','L','E',':',0};
static const WCHAR portname_CUPS[] = {'C','U','P','S',':',0};
static const WCHAR portname_LPR[] = {'L','P','R',':',0};
static const WCHAR XcvMonitorW[] = {',','X','c','v','M','o','n','i','t','o','r',' ',0};
static const WCHAR XcvPortW[] = {',','X','c','v','P','o','r','t',' ',0};
/*****************************************************/
typedef struct tag_addportui_t {
LPWSTR portname;
HANDLE hXcv;
} addportui_t;
/*****************************************************
* strdupWW [internal]
@ -122,6 +131,58 @@ static BOOL dlg_configure_com(HANDLE hXcv, HWND hWnd, PCWSTR pPortName)
return FALSE;
}
/******************************************************************
* dlg_port_already_exists [internal]
*/
static void dlg_port_already_exists(HWND hWnd, LPCWSTR portname)
{
WCHAR res_PortW[IDS_LOCALPORT_MAXLEN];
WCHAR res_PortExistsW[IDS_PORTEXISTS_MAXLEN];
LPWSTR message;
DWORD len;
res_PortW[0] = '\0';
res_PortExistsW[0] = '\0';
LoadStringW(LOCALUI_hInstance, IDS_LOCALPORT, res_PortW, IDS_LOCALPORT_MAXLEN);
LoadStringW(LOCALUI_hInstance, IDS_PORTEXISTS, res_PortExistsW, IDS_PORTEXISTS_MAXLEN);
len = lstrlenW(portname) + IDS_PORTEXISTS_MAXLEN + 1;
message = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
if (message) {
message[0] = '\0';
snprintfW(message, len, res_PortExistsW, portname);
MessageBoxW(hWnd, message, res_PortW, MB_OK | MB_ICONERROR);
HeapFree(GetProcessHeap(), 0, message);
}
}
/******************************************************************
* dlg_invalid_portname [internal]
*/
static void dlg_invalid_portname(HWND hWnd, LPCWSTR portname)
{
WCHAR res_PortW[IDS_LOCALPORT_MAXLEN];
WCHAR res_InvalidNameW[IDS_INVALIDNAME_MAXLEN];
LPWSTR message;
DWORD len;
res_PortW[0] = '\0';
res_InvalidNameW[0] = '\0';
LoadStringW(LOCALUI_hInstance, IDS_LOCALPORT, res_PortW, IDS_LOCALPORT_MAXLEN);
LoadStringW(LOCALUI_hInstance, IDS_INVALIDNAME, res_InvalidNameW, IDS_INVALIDNAME_MAXLEN);
len = lstrlenW(portname) + IDS_INVALIDNAME_MAXLEN;
message = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
if (message) {
message[0] = '\0';
snprintfW(message, len, res_InvalidNameW, portname);
MessageBoxW(hWnd, message, res_PortW, MB_OK | MB_ICONERROR);
HeapFree(GetProcessHeap(), 0, message);
}
}
/******************************************************************
* display the Dialog "Nothing to configure"
*
@ -140,6 +201,96 @@ static void dlg_nothingtoconfig(HWND hWnd)
MessageBoxW(hWnd, res_nothingW, res_PortW, MB_OK | MB_ICONINFORMATION);
}
/******************************************************************
* dlg_win32error [internal]
*/
static void dlg_win32error(HWND hWnd, DWORD lasterror)
{
WCHAR res_PortW[IDS_LOCALPORT_MAXLEN];
LPWSTR message = NULL;
DWORD res;
res_PortW[0] = '\0';
LoadStringW(LOCALUI_hInstance, IDS_LOCALPORT, res_PortW, IDS_LOCALPORT_MAXLEN);
res = FormatMessageW(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM,
NULL, lasterror, 0, (LPWSTR) &message, 0, NULL);
if (res > 0) {
MessageBoxW(hWnd, message, res_PortW, MB_OK | MB_ICONERROR);
LocalFree(message);
}
}
/*****************************************************************************
*
*/
static INT_PTR CALLBACK dlgproc_addport(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
{
addportui_t * data;
DWORD status;
DWORD dummy;
DWORD len;
DWORD res;
switch(msg)
{
case WM_INITDIALOG:
SetWindowLongPtrW(hwnd, DWLP_USER, lparam);
return TRUE;
case WM_COMMAND:
if (wparam == MAKEWPARAM(IDOK, BN_CLICKED))
{
data = (addportui_t *) GetWindowLongPtrW(hwnd, DWLP_USER);
/* length in WCHAR, without the '\0' */
len = SendDlgItemMessageW(hwnd, ADDPORT_EDIT, WM_GETTEXTLENGTH, 0, 0);
data->portname = HeapAlloc(GetProcessHeap(), 0, (len + 1) * sizeof(WCHAR));
if (!data->portname) {
EndDialog(hwnd, FALSE);
return TRUE;
}
/* length is in WCHAR, including the '\0' */
GetDlgItemTextW(hwnd, ADDPORT_EDIT, data->portname, len + 1);
status = ERROR_SUCCESS;
res = XcvDataW( data->hXcv, cmd_PortIsValidW, (PBYTE) data->portname,
(lstrlenW(data->portname) + 1) * sizeof(WCHAR),
(PBYTE) &dummy, 0, &len, &status);
TRACE("got %u with status %u\n", res, status);
if (res && (status == ERROR_SUCCESS)) {
/* The caller must free data->portname */
EndDialog(hwnd, TRUE);
return TRUE;
}
if (res && (status == ERROR_INVALID_NAME)) {
dlg_invalid_portname(hwnd, data->portname);
HeapFree(GetProcessHeap(), 0, data->portname);
data->portname = NULL;
return TRUE;
}
dlg_win32error(hwnd, status);
HeapFree(GetProcessHeap(), 0, data->portname);
data->portname = NULL;
return TRUE;
}
if (wparam == MAKEWPARAM(IDCANCEL, BN_CLICKED))
{
EndDialog(hwnd, FALSE);
return TRUE;
}
return FALSE;
}
return FALSE;
}
/*****************************************************
* get_type_from_name (internal)
*
@ -224,11 +375,68 @@ static BOOL open_monitor_by_name(LPCWSTR pPrefix, LPCWSTR pPort, HANDLE * phandl
* Success: TRUE
* Failure: FALSE
*
* NOTES
* The caller must free the buffer (returned in ppPortName) with GlobalFree().
* Native localui.dll failed with ERROR_INVALID_PARAMETER, when the user tried
* to add a Port, that start with "COM" or "LPT".
*
*/
static BOOL WINAPI localui_AddPortUI(PCWSTR pName, HWND hWnd, PCWSTR pMonitorName, PWSTR *ppPortName)
{
FIXME("(%s, %p, %s, %p) stub\n", debugstr_w(pName), hWnd, debugstr_w(pMonitorName), ppPortName);
return TRUE;
addportui_t data;
HANDLE hXcv;
LPWSTR ptr = NULL;
DWORD needed;
DWORD dummy;
DWORD status;
DWORD res = FALSE;
TRACE( "(%s, %p, %s, %p) (*ppPortName: %p)\n", debugstr_w(pName), hWnd,
debugstr_w(pMonitorName), ppPortName, ppPortName ? *ppPortName : NULL);
if (open_monitor_by_name(XcvMonitorW, pMonitorName, &hXcv)) {
ZeroMemory(&data, sizeof(addportui_t));
data.hXcv = hXcv;
res = DialogBoxParamW(LOCALUI_hInstance, MAKEINTRESOURCEW(ADDPORT_DIALOG), hWnd,
dlgproc_addport, (LPARAM) &data);
TRACE("got %u with %u for %s\n", res, GetLastError(), debugstr_w(data.portname));
if (ppPortName) *ppPortName = NULL;
if (res) {
res = XcvDataW(hXcv, cmd_AddPortW, (PBYTE) data.portname,
(lstrlenW(data.portname)+1) * sizeof(WCHAR),
(PBYTE) &dummy, 0, &needed, &status);
TRACE("got %u with status %u\n", res, status);
if (res && (status == ERROR_SUCCESS)) {
/* Native localui uses GlobalAlloc also.
The caller must GlobalFree the buffer */
ptr = GlobalAlloc(GPTR, (lstrlenW(data.portname)+1) * sizeof(WCHAR));
if (ptr) {
lstrcpyW(ptr, data.portname);
if (ppPortName) *ppPortName = ptr;
}
}
if (res && (status == ERROR_ALREADY_EXISTS)) {
dlg_port_already_exists(hWnd, data.portname);
/* Native localui also return "TRUE" from AddPortUI in this case */
}
HeapFree(GetProcessHeap(), 0, data.portname);
}
else
{
SetLastError(ERROR_CANCELLED);
}
ClosePrinter(hXcv);
}
TRACE("=> %u with %u\n", res, GetLastError());
return res;
}

7
dlls/localui/localui.h
View File

@ -23,11 +23,18 @@
/* ## Resource-ID ## */
#define ADDPORT_DIALOG 100
#define ADDPORT_EDIT 201
#define IDS_LOCALPORT 300
#define IDS_INVALIDNAME 301
#define IDS_PORTEXISTS 302
#define IDS_NOTHINGTOCONFIG 303
/* ## Reserved memorysize for the strings (in WCHAR) ## */
#define IDS_LOCALPORT_MAXLEN 32
#define IDS_INVALIDNAME_MAXLEN 48
#define IDS_PORTEXISTS_MAXLEN 48
#define IDS_NOTHINGTOCONFIG_MAXLEN 80
/* ## Type of Ports ## */

1
dlls/localui/localui.rc
View File

@ -21,6 +21,7 @@
#include "windef.h"
#include "winbase.h"
#include "winuser.h"
#include "winver.h"
#include "localui.h"

14
dlls/localui/ui_En.rc
View File

@ -20,8 +20,22 @@
LANGUAGE LANG_ENGLISH, SUBLANG_DEFAULT
ADDPORT_DIALOG DIALOG LOADONCALL MOVEABLE DISCARDABLE 6, 18, 245, 47
STYLE DS_CONTEXTHELP | DS_MODALFRAME | DS_SETFONT | DS_SETFOREGROUND | WS_POPUPWINDOW | WS_VISIBLE | WS_CAPTION
CAPTION "Add a Local Port"
FONT 8, "MS Shell Dlg"
BEGIN
LTEXT "&Enter the port name to add:", -1, 7, 13, 194, 13, WS_VISIBLE
EDITTEXT ADDPORT_EDIT, 6, 28, 174, 12, WS_VISIBLE | ES_AUTOHSCROLL
DEFPUSHBUTTON "OK", IDOK, 199, 10, 40, 14, WS_VISIBLE
PUSHBUTTON "Cancel", IDCANCEL, 199, 27, 40, 14, WS_VISIBLE
END
STRINGTABLE DISCARDABLE
{
IDS_LOCALPORT "Local Port"
IDS_INVALIDNAME "'%s' is not a valid port name"
IDS_PORTEXISTS "Port %s already exists"
IDS_NOTHINGTOCONFIG "This port has no options to configure"
}