/* Unit test suite for edit control.
 *
 * Copyright 2004 Vitaliy Margolen
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

#include <assert.h>
#include <windows.h>
#include <commctrl.h>

#include "wine/test.h"

HWND create_editcontrol (DWORD style)
{
    HWND handle;

    handle = CreateWindow("EDIT",
			  NULL,
			  ES_AUTOHSCROLL | ES_AUTOVSCROLL | style,
			  10, 10, 300, 300,
			  NULL, NULL, NULL, NULL);
    assert (handle);
    if (winetest_interactive)
	ShowWindow (handle, SW_SHOW);
    return handle;
}

static LONG get_edit_style (HWND hwnd)
{
    return GetWindowLongA( hwnd, GWL_STYLE ) & (
	ES_LEFT |
/* FIXME: not implemented
	ES_CENTER |
	ES_RIGHT |
	ES_OEMCONVERT |
*/
	ES_MULTILINE |
	ES_UPPERCASE |
	ES_LOWERCASE |
	ES_PASSWORD |
	ES_AUTOVSCROLL |
	ES_AUTOHSCROLL |
	ES_NOHIDESEL |
	ES_COMBO |
	ES_READONLY |
	ES_WANTRETURN |
	ES_NUMBER
	);
}

static void test_edit_control(void)
{
    HWND hwEdit;
    MSG msMessage;
    int i;
    LONG r;

    msMessage.message = WM_KEYDOWN;

    trace("EDIT: Single line\n");
    hwEdit = create_editcontrol(0);
    r = get_edit_style(hwEdit);
    ok(r == (ES_AUTOVSCROLL | ES_AUTOHSCROLL), "Wrong style expected 0xc0 got: 0x%lx\n", r); 
    for (i=0;i<65535;i++)
    {
	msMessage.wParam = i;
	r = SendMessage(hwEdit, WM_GETDLGCODE, 0, (LPARAM) &msMessage);
	ok(r == (DLGC_WANTCHARS | DLGC_HASSETSEL | DLGC_WANTARROWS),
	    "Expected DLGC_WANTCHARS | DLGC_HASSETSEL | DLGC_WANTARROWS got %lx\n", r);
    }
    DestroyWindow (hwEdit);

    trace("EDIT: Single line want returns\n");
    hwEdit = create_editcontrol(ES_WANTRETURN);
    r = get_edit_style(hwEdit);
    ok(r == (ES_AUTOVSCROLL | ES_AUTOHSCROLL | ES_WANTRETURN), "Wrong style expected 0x10c0 got: 0x%lx\n", r); 
    for (i=0;i<65535;i++)
    {
	msMessage.wParam = i;
	r = SendMessage(hwEdit, WM_GETDLGCODE, 0, (LPARAM) &msMessage);
	ok(r == (DLGC_WANTCHARS | DLGC_HASSETSEL | DLGC_WANTARROWS),
	    "Expected DLGC_WANTCHARS | DLGC_HASSETSEL | DLGC_WANTARROWS got %lx\n", r);
    }
    DestroyWindow (hwEdit);

    trace("EDIT: Multiline line\n");
    hwEdit = create_editcontrol(ES_MULTILINE | WS_VSCROLL | ES_AUTOVSCROLL);
    r = get_edit_style(hwEdit);
    ok(r == (ES_AUTOHSCROLL | ES_AUTOVSCROLL | ES_MULTILINE), "Wrong style expected 0xc4 got: 0x%lx\n", r); 
    for (i=0;i<65535;i++)
    {
	msMessage.wParam = i;
	r = SendMessage(hwEdit, WM_GETDLGCODE, 0, (LPARAM) &msMessage);
	ok(r == (DLGC_WANTCHARS | DLGC_HASSETSEL | DLGC_WANTALLKEYS | DLGC_WANTARROWS),
	    "Expected DLGC_WANTCHARS | DLGC_HASSETSEL | DLGC_WANTALLKEYS | DLGC_WANTARROWS got %lx\n", r);
    }
    DestroyWindow (hwEdit);

    trace("EDIT: Multi line want returns\n");
    hwEdit = create_editcontrol(ES_MULTILINE | WS_VSCROLL | ES_AUTOVSCROLL | ES_WANTRETURN);
    r = get_edit_style(hwEdit);
    ok(r == (ES_WANTRETURN | ES_AUTOHSCROLL | ES_AUTOVSCROLL | ES_MULTILINE), "Wrong style expected 0x10c4 got: 0x%lx\n", r); 
    for (i=0;i<65535;i++)
    {
	msMessage.wParam = i;
	r = SendMessage(hwEdit, WM_GETDLGCODE, 0, (LPARAM) &msMessage);
	ok(r == (DLGC_WANTCHARS | DLGC_HASSETSEL | DLGC_WANTALLKEYS | DLGC_WANTARROWS),
	    "Expected DLGC_WANTCHARS | DLGC_HASSETSEL | DLGC_WANTALLKEYS | DLGC_WANTARROWS got %lx\n", r);
    }
    DestroyWindow (hwEdit);
}

START_TEST(edit)
{
    test_edit_control();
}