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874 lines
31 KiB
C
Executable file
874 lines
31 KiB
C
Executable file
/* Unit test suite for the dialog functions.
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*
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* Copyright 2004 Bill Medland
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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*
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*
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* This test suite currently works by building a quite complex hierarchy of
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* objects in a variety of styles and then performs a limited number of tests
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* for the previous and next dialog group or tab items.
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*
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* The test specifically does not test all possibilities at this time since
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* there are several cases where the Windows behaviour is rather strange and
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* significant work would be required to get the Wine code to duplicate the
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* strangeness, especially since most are in situations that would not
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* normally be met.
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*/
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#include <assert.h>
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#include <stdio.h>
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#include <stdarg.h>
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#include "wine/test.h"
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#include "windows.h"
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#define MAXHWNDS 1024
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static HWND hwnd [MAXHWNDS];
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static unsigned int numwnds=1; /* 0 is reserved for null */
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/* Global handles */
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static HINSTANCE g_hinst; /* This application's HINSTANCE */
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static HWND g_hwndMain, g_hwndButton1, g_hwndButton2, g_hwndButtonCancel;
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static HWND g_hwndTestDlg, g_hwndTestDlgBut1, g_hwndTestDlgBut2, g_hwndTestDlgEdit;
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static HWND g_hwndInitialFocusT1, g_hwndInitialFocusT2, g_hwndInitialFocusGroupBox;
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static LONG g_styleInitialFocusT1, g_styleInitialFocusT2;
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static BOOL g_bInitialFocusInitDlgResult;
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static int g_terminated;
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typedef struct {
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unsigned int id;
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int parent;
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DWORD style;
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DWORD exstyle;
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} h_entry;
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static const h_entry hierarchy [] = {
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/* 0 is reserved for the null window */
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{ 1, 0, WS_OVERLAPPEDWINDOW | WS_CLIPSIBLINGS, WS_EX_WINDOWEDGE},
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{ 20, 1, WS_CHILD | WS_VISIBLE | WS_GROUP, 0},
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{ 2, 1, WS_CHILD | WS_VISIBLE, WS_EX_CONTROLPARENT},
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{ 60, 2, WS_CHILD | WS_VISIBLE | WS_TABSTOP, 0},
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/* What happens with groups when the parent is disabled */
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{ 8, 2, WS_CHILD | WS_VISIBLE | WS_DISABLED | WS_TABSTOP, WS_EX_CONTROLPARENT},
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{ 85, 8, WS_CHILD | WS_VISIBLE | WS_TABSTOP | WS_GROUP, 0},
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{ 9, 8, WS_CHILD, WS_EX_CONTROLPARENT},
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{ 86, 9, WS_CHILD | WS_VISIBLE, 0},
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{ 87, 9, WS_CHILD | WS_VISIBLE, 0},
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{ 31, 8, WS_CHILD | WS_VISIBLE | WS_GROUP, 0},
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{ 10, 2, WS_CHILD | WS_VISIBLE, WS_EX_CONTROLPARENT},
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{ 88, 10, WS_CHILD | WS_VISIBLE | WS_GROUP, 0},
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{ 11, 10, WS_CHILD, WS_EX_CONTROLPARENT},
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{ 89, 11, WS_CHILD | WS_VISIBLE, 0},
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{ 32, 11, WS_CHILD | WS_VISIBLE | WS_GROUP, 0},
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{ 90, 11, WS_CHILD | WS_VISIBLE, 0},
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{ 33, 10, WS_CHILD | WS_VISIBLE | WS_GROUP, 0},
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{ 21, 2, WS_CHILD | WS_VISIBLE | WS_GROUP, 0},
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{ 61, 2, WS_CHILD | WS_VISIBLE | WS_TABSTOP, 0},
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{ 3, 1, WS_CHILD | WS_VISIBLE | DS_CONTROL, 0},
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{ 22, 3, WS_CHILD | WS_VISIBLE | WS_GROUP, 0},
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{ 62, 3, WS_CHILD | WS_VISIBLE | WS_TABSTOP, 0},
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{ 7, 3, WS_CHILD | WS_VISIBLE, WS_EX_CONTROLPARENT},
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{ 4, 7, WS_CHILD | WS_VISIBLE | DS_CONTROL, 0},
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{ 83, 4, WS_CHILD | WS_VISIBLE, 0},
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{ 5, 4, WS_CHILD | WS_VISIBLE | DS_CONTROL, 0},
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/* A couple of controls around the main dialog */
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{ 29, 5, WS_CHILD | WS_VISIBLE | WS_GROUP, 0},
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{ 81, 5, WS_CHILD | WS_VISIBLE, 0},
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/* The main dialog with lots of controls */
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{ 6, 5, WS_CHILD | WS_VISIBLE, WS_EX_CONTROLPARENT},
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/* At the start of a dialog */
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/* Disabled controls are skipped */
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{ 63, 6, WS_CHILD | WS_VISIBLE | WS_DISABLED | WS_TABSTOP, 0},
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/* Invisible controls are skipped */
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{ 64, 6, WS_CHILD | WS_TABSTOP, 0},
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/* Invisible disabled controls are skipped */
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{ 65, 6, WS_CHILD | WS_DISABLED | WS_TABSTOP, 0},
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/* Non-tabstop controls are skipped for tabs but not for groups */
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{ 66, 6, WS_CHILD | WS_VISIBLE, 0},
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/* End of first group, with no tabstops in it */
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{ 23, 6, WS_CHILD | WS_VISIBLE | WS_GROUP, 0},
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/* At last a tabstop */
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{ 67, 6, WS_CHILD | WS_VISIBLE | WS_TABSTOP, 0},
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/* A group that is totally disabled or invisible */
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{ 24, 6, WS_CHILD | WS_DISABLED | WS_GROUP, 0},
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{ 68, 6, WS_CHILD | WS_VISIBLE | WS_DISABLED | WS_TABSTOP, 0},
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{ 69, 6, WS_CHILD | WS_TABSTOP, 0},
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/* A valid group in the middle of the dialog (not the first nor last group*/
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{ 25, 6, WS_CHILD | WS_VISIBLE | WS_GROUP, 0},
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/* A non-tabstop item will be skipped for tabs */
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{ 70, 6, WS_CHILD | WS_VISIBLE, 0},
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/* A disabled item will be skipped for tabs and groups */
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{ 71, 6, WS_CHILD | WS_VISIBLE | WS_DISABLED | WS_TABSTOP, 0},
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/* A valid item will be found for tabs and groups */
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{ 72, 6, WS_CHILD | WS_VISIBLE | WS_TABSTOP, 0},
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/* A disabled item to skip when looking for the next group item */
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{ 73, 6, WS_CHILD | WS_VISIBLE | WS_DISABLED | WS_TABSTOP, 0},
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/* The next group begins with an enabled visible label */
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{ 26, 6, WS_CHILD | WS_VISIBLE | WS_GROUP, 0},
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{ 74, 6, WS_CHILD | WS_VISIBLE | WS_TABSTOP, 0},
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{ 75, 6, WS_CHILD | WS_VISIBLE | WS_TABSTOP, 0},
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/* That group is terminated by a disabled label */
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{ 27, 6, WS_CHILD | WS_VISIBLE | WS_DISABLED | WS_GROUP, 0},
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{ 76, 6, WS_CHILD | WS_VISIBLE | WS_TABSTOP, 0},
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{ 77, 6, WS_CHILD | WS_VISIBLE | WS_TABSTOP, 0},
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/* That group is terminated by an invisible label */
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{ 28, 6, WS_CHILD | WS_GROUP, 0},
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/* The end of the dialog with item for loop and recursion testing */
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{ 78, 6, WS_CHILD | WS_VISIBLE | WS_TABSTOP, 0},
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/* No tabstop so skipped for prev tab, but found for prev group */
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{ 79, 6, WS_CHILD | WS_VISIBLE, 0},
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{ 80, 6, WS_CHILD | WS_VISIBLE | WS_DISABLED | WS_TABSTOP, 0},
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/* A couple of controls after the main dialog */
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{ 82, 5, WS_CHILD | WS_VISIBLE, 0},
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{ 30, 5, WS_CHILD | WS_VISIBLE | WS_GROUP, 0},
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/* And around them */
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{ 84, 4, WS_CHILD | WS_VISIBLE | WS_TABSTOP, 0},
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{0, 0, 0, 0}
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};
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static BOOL CreateWindows (HINSTANCE hinst)
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{
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const h_entry *p = hierarchy;
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while (p->id != 0)
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{
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DWORD style, exstyle;
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char ctrlname[9];
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/* Basically assert that the hierarchy is valid and track the
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* maximum control number
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*/
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if (p->id >= numwnds)
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{
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if (p->id >= sizeof(hwnd)/sizeof(hwnd[0]))
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{
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trace ("Control %d is out of range\n", p->id);
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return FALSE;
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}
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else
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numwnds = p->id+1;
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}
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if (p->id <= 0)
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{
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trace ("Control %d is out of range\n", p->id);
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return FALSE;
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}
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if (hwnd[p->id] != 0)
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{
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trace ("Control %d is used more than once\n", p->id);
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return FALSE;
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}
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/* Create the control */
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sprintf (ctrlname, "ctrl%4.4d", p->id);
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hwnd[p->id] = CreateWindowEx (p->exstyle, TEXT(p->parent ? "static" : "GetNextDlgItemWindowClass"), TEXT(ctrlname), p->style, 10, 10, 10, 10, hwnd[p->parent], p->parent ? (HMENU) (2000 + p->id) : 0, hinst, 0);
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if (!hwnd[p->id])
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{
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trace ("Failed to create control %d\n", p->id);
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return FALSE;
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}
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/* Check that the styles are as we specified (except the main one
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* which is quite frequently messed up). If this keeps breaking then
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* we could mask out the bits that don't concern us.
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*/
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if (p->parent)
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{
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style = GetWindowLong (hwnd[p->id], GWL_STYLE);
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exstyle = GetWindowLong (hwnd[p->id], GWL_EXSTYLE);
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if (style == p->style && exstyle == p->exstyle)
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{
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trace ("Style mismatch at %d: %8.8lx %8.8lx cf %8.8lx %8.8lx\n", p->id, style, exstyle, p->style, p->exstyle);
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}
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}
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p++;
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}
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return TRUE;
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}
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/* Form the lParam of a WM_KEYDOWN message */
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static DWORD KeyDownData (int repeat, int scancode, int extended, int wasdown)
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{
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return ((repeat & 0x0000FFFF) | ((scancode & 0x00FF) >> 16) |
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(extended ? 0x01000000 : 0) | (wasdown ? 0x40000000 : 0));
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}
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/* Form a WM_KEYDOWN VK_TAB message to the specified window */
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static void FormTabMsg (MSG *pMsg, HWND hwnd)
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{
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pMsg->hwnd = hwnd;
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pMsg->message = WM_KEYDOWN;
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pMsg->wParam = VK_TAB;
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pMsg->lParam = KeyDownData (1, 0x0F, 0, 0);
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/* pMsg->time is not set. It shouldn't be needed */
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/* pMsg->pt is ignored */
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}
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/* Form a WM_KEYDOWN VK_RETURN message to the specified window */
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static void FormEnterMsg (MSG *pMsg, HWND hwnd)
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{
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pMsg->hwnd = hwnd;
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pMsg->message = WM_KEYDOWN;
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pMsg->wParam = VK_RETURN;
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pMsg->lParam = KeyDownData (1, 0x1C, 0, 0);
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/* pMsg->time is not set. It shouldn't be needed */
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/* pMsg->pt is ignored */
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}
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/***********************************************************************
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*
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* The actual tests
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*/
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typedef struct
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{
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int isok; /* or is it todo */
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int test;
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int dlg;
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int ctl;
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int tab;
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int prev;
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int res;
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} test_record;
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static int id (HWND h)
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{
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unsigned int i;
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for (i = 0; i < numwnds; i++)
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if (hwnd[i] == h)
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return i;
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return -1;
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}
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/* Tests
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*
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* Tests 1-8 test the hCtl argument of null or the dialog itself.
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*
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* 1. Prev Group of null is null
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* 2. Prev Tab of null is null
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* 3. Prev Group of hDlg in hDlg is null
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* 4. Prev Tab of hDlg in hDlg is null
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* 5. Next Group of null is first visible enabled child
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* Check it skips invisible, diabled and both.
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* 6. Next Tab of null is first visible enabled tabstop
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* Check it skips invisible, disabled, nontabstop, and in combination.
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* 7. Next Group of hDlg in hDlg is as of null
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* 8. Next Tab of hDlg in hDlg is as of null
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*
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* Tests 9-14 test descent
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*
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* 9. DS_CONTROL does not result in descending the hierarchy for Tab Next
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* 10. DS_CONTROL does not result in descending the hierarchy for Group Next
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* 11. WS_EX_CONTROLPARENT results in descending the hierarchy for Tab Next
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* 12. WS_EX_CONTROLPARENT results in descending the hierarchy for Group Next
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* 13. WS_EX_CONTROLPARENT results in descending the hierarchy for Tab Prev
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* 14. WS_EX_CONTROLPARENT results in descending the hierarchy for Group Prev
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*
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* Tests 15-24 are the basic Prev/Next Group tests
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*
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* 15. Next Group of a visible enabled non-group control is the next visible
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* enabled non-group control, if there is one before the next group
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* 16. Next Group of a visible enabled non-group control wraps around to the
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* beginning of the group on finding a control that starts another group.
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* Note that the group is in the middle of the dialog.
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* 17. As 16 except note that the next group is started with a disabled
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* visible control.
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* 18. As 16 except note that the next group is started with an invisible
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* enabled control.
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* 19. Next Group wraps around the controls of the dialog
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* 20. Next Group is the same even if the initial control is disabled.
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* 21. Next Group is the same even if the initial control is invisible.
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* 22. Next Group is the same even if the initial control has the group style
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* 23. Next Group returns the initial control if there is no visible enabled
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* control in the group. (Initial control disabled and not group style).
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* 24. Prev version of test 16.
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* Prev Group of a visible enabled non-group control wraps around to the
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* beginning of the group on finding a control that starts the group.
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* Note that the group is in the middle of the dialog.
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*
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* In tests 25 to 28 the control is sitting under dialogs which do not have
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* the WS_EX_CONTROLPARENT style and so cannot be reached from the top of
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* the dialog.
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*
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* 25. Next Group of an inaccessible control is as if it were accessible
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* 26. Prev Group of an inaccessible control begins searching at the highest
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* level ancestor that did not permit recursion down the hierarchy
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* 27. Next Tab of an inaccessible control is as if it were accessible
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* 28. Prev Tab of an inaccessible control begins searching at the highest
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* level ancestor that did not permit recursion down the hierarchy.
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*
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* Tests 29- are the basic Tab tests
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*
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* 29. Next Tab of a control is the next visible enabled control with the
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* Tabstop style (N.B. skips disabled, invisible and non-tabstop)
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* 30. Prev Tab of a control is the previous visible enabled control with the
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* Tabstop style (N.B. skips disabled, invisible and non-tabstop)
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* 31. Next Tab test with at least two layers of descent and finding the
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* result not at the first control.
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* 32. Next Tab test with at least two layers of descent with the descent and
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* control at the start of each level.
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* 33. Prev Tab test with at least two layers of descent and finding the
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* result not at the last control.
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* 34. Prev Tab test with at least two layers of descent with the descent and
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* control at the end of each level.
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*
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* 35. Passing NULL may result in the first child being the one returned.
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* (group test)
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* 36. Passing NULL may result in the first child being the one returned.
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* (tab test)
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*/
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static void GetNextDlgItemTest (void)
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{
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static test_record test [] =
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{
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/* isok test dlg ctl tab prev res */
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{ 1, 1, 6, 0, 0, 1, 0},
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{ 1, 2, 6, 0, 1, 1, 0},
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{ 1, 3, 6, 6, 0, 1, 0},
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{ 1, 4, 6, 6, 1, 1, 0},
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{ 1, 5, 6, 0, 0, 0, 66},
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{ 1, 6, 6, 0, 1, 0, 67},
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{ 1, 7, 6, 6, 0, 0, 66},
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{ 1, 8, 6, 6, 1, 0, 67},
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{ 1, 9, 4, 83, 1, 0, 84},
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{ 1, 10, 4, 83, 0, 0, 5},
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{ 1, 11, 5, 81, 1, 0, 67},
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{ 1, 12, 5, 81, 0, 0, 66},
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{ 1, 13, 5, 82, 1, 1, 78},
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{ 1, 14, 5, 82, 0, 1, 79},
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{ 1, 15, 6, 70, 0, 0, 72},
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{ 1, 16, 6, 72, 0, 0, 25},
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{ 1, 17, 6, 75, 0, 0, 26},
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{ 1, 18, 6, 77, 0, 0, 76},
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{ 1, 19, 6, 79, 0, 0, 66},
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{ 1, 20, 6, 71, 0, 0, 72},
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{ 1, 21, 6, 64, 0, 0, 66},
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{ 1, 22, 6, 25, 0, 0, 70},
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{ 1, 23, 6, 68, 0, 0, 68},
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{ 1, 24, 6, 25, 0, 1, 72},
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{ 1, 25, 1, 70, 0, 0, 72},
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/*{ 0, 26, 1, 70, 0, 1, 3}, Crashes Win95*/
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{ 1, 27, 1, 70, 1, 0, 72},
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/*{ 0, 28, 1, 70, 1, 1, 61}, Crashes Win95*/
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{ 1, 29, 6, 67, 1, 0, 72},
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{ 1, 30, 6, 72, 1, 1, 67},
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{ 1, 35, 2, 0, 0, 0, 60},
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{ 1, 36, 2, 0, 1, 0, 60},
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{ 0, 0, 0, 0, 0, 0, 0} /* End of test */
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};
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const test_record *p = test;
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ok (CreateWindows (g_hinst), "Could not create test windows\n");
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while (p->dlg)
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{
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HWND a;
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a = (p->tab ? GetNextDlgTabItem : GetNextDlgGroupItem) (hwnd[p->dlg], hwnd[p->ctl], p->prev);
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if (p->isok)
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{
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ok (a == hwnd[p->res], "Test %d: %s %s item of %d in %d was %d instead of %d\n", p->test, p->prev ? "Prev" : "Next", p->tab ? "Tab" : "Group", p->ctl, p->dlg, id(a), p->res);
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}
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else
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{
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todo_wine
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{
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ok (a == hwnd[p->res], "Test %d: %s %s item of %d in %d was actually %d matching expected %d\n", p->test, p->prev ? "Prev" : "Next", p->tab ? "Tab" : "Group", p->ctl, p->dlg, id(a), p->res);
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}
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}
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p++;
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}
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}
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/*
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* OnMainWindowCreate
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*/
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static BOOL OnMainWindowCreate (HWND hwnd, LPCREATESTRUCT lpcs)
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{
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g_hwndButton1 = CreateWindow (TEXT("button"), TEXT("Button &1"),
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WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_DEFPUSHBUTTON | BS_TEXT,
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10, 10, 80, 80, hwnd, (HMENU)100, g_hinst, 0);
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if (!g_hwndButton1) return FALSE;
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g_hwndButton2 = CreateWindow (TEXT("button"), TEXT("Button &2"),
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WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON | BS_TEXT,
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110, 10, 80, 80, hwnd, (HMENU)200, g_hinst, 0);
|
|
if (!g_hwndButton2) return FALSE;
|
|
|
|
g_hwndButtonCancel = CreateWindow (TEXT("button"), TEXT("Cancel"),
|
|
WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON | BS_TEXT,
|
|
210, 10, 80, 80, hwnd, (HMENU)IDCANCEL, g_hinst, 0);
|
|
if (!g_hwndButtonCancel) return FALSE;
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/*
|
|
* OnTestDlgCreate
|
|
*/
|
|
|
|
static BOOL OnTestDlgCreate (HWND hwnd, LPCREATESTRUCT lpcs)
|
|
{
|
|
g_hwndTestDlgEdit = CreateWindowEx ( WS_EX_LEFT | WS_EX_LTRREADING |
|
|
WS_EX_RIGHTSCROLLBAR | WS_EX_NOPARENTNOTIFY | WS_EX_CLIENTEDGE,
|
|
TEXT("Edit"), TEXT("Edit"),
|
|
WS_CHILDWINDOW | WS_VISIBLE | WS_TABSTOP | ES_LEFT | ES_AUTOHSCROLL,
|
|
16,33,184,24, hwnd, (HMENU)101, g_hinst, 0);
|
|
if (!g_hwndTestDlgEdit) return FALSE;
|
|
|
|
g_hwndTestDlgBut1 = CreateWindowEx ( WS_EX_LEFT | WS_EX_LTRREADING | WS_EX_RIGHTSCROLLBAR
|
|
| WS_EX_NOPARENTNOTIFY,
|
|
TEXT("button"), TEXT("Button &1"),
|
|
WS_CHILDWINDOW | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON | BS_TEXT,
|
|
204,33,30,24, hwnd, (HMENU)201, g_hinst, 0);
|
|
if (!g_hwndTestDlgBut1) return FALSE;
|
|
|
|
g_hwndTestDlgBut2 = CreateWindowEx ( WS_EX_LEFT | WS_EX_LTRREADING | WS_EX_RIGHTSCROLLBAR
|
|
| WS_EX_NOPARENTNOTIFY, TEXT("button"),
|
|
TEXT("Button &2"),
|
|
WS_CHILDWINDOW | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON | BS_TEXT,
|
|
90,102,80,24, hwnd, (HMENU)IDCANCEL, g_hinst, 0);
|
|
if (!g_hwndTestDlgBut2) return FALSE;
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
static LRESULT CALLBACK main_window_procA (HWND hwnd, UINT uiMsg, WPARAM wParam,
|
|
LPARAM lParam)
|
|
{
|
|
LRESULT result;
|
|
switch (uiMsg)
|
|
{
|
|
/* Add blank case statements for these to ensure we don't use them
|
|
* by mistake.
|
|
*/
|
|
case DM_GETDEFID: break;
|
|
case DM_SETDEFID: break;
|
|
|
|
case WM_CREATE:
|
|
return (OnMainWindowCreate (hwnd,
|
|
(LPCREATESTRUCTA) lParam) ? 0 : (LRESULT) -1);
|
|
case WM_COMMAND:
|
|
if (wParam == IDCANCEL)
|
|
{
|
|
g_terminated = TRUE;
|
|
return 0;
|
|
}
|
|
break;
|
|
}
|
|
|
|
result=DefWindowProcA (hwnd, uiMsg, wParam, lParam);
|
|
return result;
|
|
}
|
|
|
|
static LRESULT CALLBACK testDlgWinProc (HWND hwnd, UINT uiMsg, WPARAM wParam,
|
|
LPARAM lParam)
|
|
{
|
|
LRESULT result;
|
|
switch (uiMsg)
|
|
{
|
|
/* Add blank case statements for these to ensure we don't use them
|
|
* by mistake.
|
|
*/
|
|
case DM_GETDEFID: break;
|
|
case DM_SETDEFID: break;
|
|
|
|
case WM_CREATE:
|
|
return (OnTestDlgCreate (hwnd,
|
|
(LPCREATESTRUCTA) lParam) ? 0 : (LRESULT) -1);
|
|
}
|
|
|
|
result=DefWindowProcA (hwnd, uiMsg, wParam, lParam);
|
|
return result;
|
|
}
|
|
|
|
static BOOL RegisterWindowClasses (void)
|
|
{
|
|
WNDCLASSA cls;
|
|
|
|
cls.style = 0;
|
|
cls.lpfnWndProc = DefWindowProcA;
|
|
cls.cbClsExtra = 0;
|
|
cls.cbWndExtra = 0;
|
|
cls.hInstance = g_hinst;
|
|
cls.hIcon = NULL;
|
|
cls.hCursor = LoadCursorA (NULL, IDC_ARROW);
|
|
cls.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1);
|
|
cls.lpszMenuName = NULL;
|
|
cls.lpszClassName = "GetNextDlgItemWindowClass";
|
|
|
|
if (!RegisterClassA (&cls)) return FALSE;
|
|
|
|
cls.lpfnWndProc = main_window_procA;
|
|
cls.lpszClassName = "IsDialogMessageWindowClass";
|
|
|
|
if (!RegisterClassA (&cls)) return FALSE;
|
|
|
|
GetClassInfoA(0, "#32770", &cls);
|
|
cls.lpfnWndProc = testDlgWinProc;
|
|
cls.lpszClassName = "WM_NEXTDLGCTLWndClass";
|
|
if (!RegisterClassA (&cls)) return FALSE;
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
static void WM_NEXTDLGCTLTest(void)
|
|
{
|
|
DWORD dwVal;
|
|
|
|
g_hwndTestDlg = CreateWindowEx( WS_EX_LEFT | WS_EX_LTRREADING | WS_EX_RIGHTSCROLLBAR
|
|
| WS_EX_DLGMODALFRAME | WS_EX_WINDOWEDGE | WS_EX_CONTROLPARENT | WS_EX_APPWINDOW,
|
|
"WM_NEXTDLGCTLWndClass",
|
|
"WM_NEXTDLGCTL Message test window",
|
|
WS_POPUPWINDOW | WS_CLIPSIBLINGS | WS_DLGFRAME | WS_OVERLAPPED |
|
|
WS_MINIMIZEBOX | WS_MAXIMIZEBOX | DS_3DLOOK | DS_SETFONT | DS_MODALFRAME,
|
|
0, 0, 235, 135,
|
|
NULL, NULL, g_hinst, 0);
|
|
|
|
assert (g_hwndTestDlg);
|
|
assert (g_hwndTestDlgBut1);
|
|
assert (g_hwndTestDlgBut2);
|
|
assert (g_hwndTestDlgEdit);
|
|
|
|
/*
|
|
* Test message DM_SETDEFID
|
|
*/
|
|
|
|
DefDlgProcA( g_hwndTestDlg, DM_SETDEFID, IDCANCEL, 0 );
|
|
DefDlgProcA( g_hwndTestDlgBut1, BM_SETSTYLE, BS_DEFPUSHBUTTON, FALSE );
|
|
dwVal = DefDlgProcA(g_hwndTestDlg, DM_GETDEFID, 0, 0);
|
|
|
|
ok ( IDCANCEL == (LOWORD(dwVal)), "Did not set default ID\n" );
|
|
|
|
/*
|
|
* Check whether message WM_NEXTDLGCTL is changing the focus to next control and if
|
|
* the destination control is a button, style of the button should be changed to
|
|
* BS_DEFPUSHBUTTON with out making it default.
|
|
*/
|
|
|
|
/*
|
|
* Keep the focus on Edit control.
|
|
*/
|
|
|
|
if ( SetFocus( g_hwndTestDlgEdit ) )
|
|
{
|
|
ok ((GetFocus() == g_hwndTestDlgEdit), "Focus didn't set on Edit control\n");
|
|
|
|
/*
|
|
* Test message WM_NEXTDLGCTL
|
|
*/
|
|
DefDlgProcA( g_hwndTestDlg, WM_NEXTDLGCTL, 0, 0 );
|
|
ok ((GetFocus() == g_hwndTestDlgBut1), "Focus didn't move to first button\n");
|
|
|
|
/*
|
|
* Check whether the default button ID got changed by sending message "WM_NEXTDLGCTL"
|
|
*/
|
|
dwVal = DefDlgProcA(g_hwndTestDlg, DM_GETDEFID, 0, 0);
|
|
ok ( IDCANCEL == (LOWORD(dwVal)), "WM_NEXTDLGCTL changed default button\n");
|
|
|
|
/*
|
|
* Check whether the style of the button which got the focus, changed to BS_DEFPUSHBUTTON and
|
|
* the style of default button changed to BS_PUSHBUTTON.
|
|
*/
|
|
if ( IDCANCEL == (LOWORD(dwVal)) )
|
|
{
|
|
ok ( ((GetWindowLong( g_hwndTestDlgBut1, GWL_STYLE)) & BS_DEFPUSHBUTTON),
|
|
"Button1 style not set to BS_DEFPUSHBUTTON\n" );
|
|
|
|
ok ( !((GetWindowLong( g_hwndTestDlgBut2, GWL_STYLE)) & BS_DEFPUSHBUTTON),
|
|
"Button2's style not chaged to BS_PUSHBUTTON\n" );
|
|
}
|
|
|
|
/*
|
|
* Move focus to Button2 using "WM_NEXTDLGCTL"
|
|
*/
|
|
DefDlgProcA( g_hwndTestDlg, WM_NEXTDLGCTL, 0, 0 );
|
|
ok ((GetFocus() == g_hwndTestDlgBut2), "Focus didn't move to second button\n");
|
|
|
|
/*
|
|
* Check whether the default button ID got changed by sending message "WM_NEXTDLGCTL"
|
|
*/
|
|
dwVal = DefDlgProcA(g_hwndTestDlg, DM_GETDEFID, 0, 0);
|
|
ok ( IDCANCEL == (LOWORD(dwVal)), "WM_NEXTDLGCTL changed default button\n");
|
|
|
|
/*
|
|
* Check whether the style of the button which got the focus, changed to BS_DEFPUSHBUTTON and
|
|
* the style of button which lost the focus changed to BS_PUSHBUTTON.
|
|
*/
|
|
if ( IDCANCEL == (LOWORD(dwVal)) )
|
|
{
|
|
ok ( ((GetWindowLong( g_hwndTestDlgBut2, GWL_STYLE)) & BS_DEFPUSHBUTTON),
|
|
"Button2 style not set to BS_DEFPUSHBUTTON\n" );
|
|
|
|
ok ( !((GetWindowLong( g_hwndTestDlgBut1, GWL_STYLE)) & BS_DEFPUSHBUTTON),
|
|
"Button1's style not chaged to BS_PUSHBUTTON\n" );
|
|
}
|
|
|
|
/*
|
|
* Move focus to Edit control using "WM_NEXTDLGCTL"
|
|
*/
|
|
DefDlgProcA( g_hwndTestDlg, WM_NEXTDLGCTL, 0, 0 );
|
|
ok ((GetFocus() == g_hwndTestDlgEdit), "Focus didn't move to Edit control\n");
|
|
|
|
/*
|
|
* Check whether the default button ID got changed by sending message "WM_NEXTDLGCTL"
|
|
*/
|
|
dwVal = DefDlgProcA(g_hwndTestDlg, DM_GETDEFID, 0, 0);
|
|
ok ( IDCANCEL == (LOWORD(dwVal)), "WM_NEXTDLGCTL changed default button\n");
|
|
}
|
|
DestroyWindow(g_hwndTestDlg);
|
|
}
|
|
|
|
static void IsDialogMessageWTest (void)
|
|
{
|
|
MSG msg;
|
|
|
|
g_hwndMain = CreateWindow ("IsDialogMessageWindowClass", "IsDialogMessageWindowClass",
|
|
WS_OVERLAPPEDWINDOW,
|
|
CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT,
|
|
NULL, NULL, g_hinst, 0);
|
|
|
|
assert (g_hwndMain);
|
|
assert (g_hwndButton1);
|
|
assert (g_hwndButtonCancel);
|
|
|
|
/* The focus should initially be nowhere. The first TAB should take it
|
|
* to the first button. The second TAB should take it to the Cancel
|
|
* button.
|
|
*/
|
|
FormTabMsg (&msg, g_hwndMain);
|
|
ok (IsDialogMessage (g_hwndMain, &msg), "Did not handle first TAB\n");
|
|
ok ((GetFocus() == g_hwndButton1), "Focus did not move to first button\n");
|
|
FormTabMsg (&msg, g_hwndButton1);
|
|
ok (IsDialogMessage (g_hwndMain, &msg), "Did not handle second TAB\n");
|
|
ok ((GetFocus() == g_hwndButtonCancel),
|
|
"Focus did not move to cancel button\n");
|
|
FormEnterMsg (&msg, g_hwndButtonCancel);
|
|
ok (IsDialogMessage (g_hwndMain, &msg), "Did not handle the ENTER\n");
|
|
ok (g_terminated, "ENTER did not terminate\n");
|
|
}
|
|
|
|
|
|
static LRESULT CALLBACK delayFocusDlgWinProc (HWND hDlg, UINT uiMsg, WPARAM wParam,
|
|
LPARAM lParam)
|
|
{
|
|
switch (uiMsg)
|
|
{
|
|
case WM_INITDIALOG:
|
|
g_hwndMain = hDlg;
|
|
g_hwndInitialFocusGroupBox = GetDlgItem(hDlg,100);
|
|
g_hwndButton1 = GetDlgItem(hDlg,200);
|
|
g_hwndButton2 = GetDlgItem(hDlg,201);
|
|
g_hwndButtonCancel = GetDlgItem(hDlg,IDCANCEL);
|
|
g_styleInitialFocusT1 = GetWindowLong(g_hwndInitialFocusGroupBox, GWL_STYLE);
|
|
|
|
/* Initially check the second radio button */
|
|
SendMessage(g_hwndButton1, BM_SETCHECK, BST_UNCHECKED, 0);
|
|
SendMessage(g_hwndButton2, BM_SETCHECK, BST_CHECKED , 0);
|
|
/* Continue testing after dialog initialization */
|
|
PostMessage(hDlg, WM_USER, 0, 0);
|
|
return g_bInitialFocusInitDlgResult;
|
|
|
|
case WM_COMMAND:
|
|
if (LOWORD(wParam) == IDCANCEL)
|
|
{
|
|
EndDialog(hDlg, LOWORD(wParam));
|
|
return TRUE;
|
|
}
|
|
return FALSE;
|
|
|
|
case WM_USER:
|
|
g_styleInitialFocusT2 = GetWindowLong(hDlg, GWL_STYLE);
|
|
g_hwndInitialFocusT1 = GetFocus();
|
|
SetFocus(hDlg);
|
|
g_hwndInitialFocusT2 = GetFocus();
|
|
PostMessage(hDlg, WM_COMMAND, IDCANCEL, 0);
|
|
return TRUE;
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
static LRESULT CALLBACK focusDlgWinProc (HWND hDlg, UINT uiMsg, WPARAM wParam,
|
|
LPARAM lParam)
|
|
{
|
|
switch (uiMsg)
|
|
{
|
|
case WM_INITDIALOG:
|
|
return TRUE;
|
|
|
|
case WM_COMMAND:
|
|
if (LOWORD(wParam) == IDCANCEL)
|
|
{
|
|
EndDialog(hDlg, LOWORD(wParam));
|
|
return TRUE;
|
|
}
|
|
else if (LOWORD(wParam) == 200)
|
|
{
|
|
if (HIWORD(wParam) == EN_SETFOCUS)
|
|
g_hwndInitialFocusT1 = (HWND)lParam;
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
/* Helper for InitialFocusTest */
|
|
static const char * GetHwndString(HWND hw)
|
|
{
|
|
if (hw == NULL)
|
|
return "a null handle";
|
|
if (hw == g_hwndMain)
|
|
return "the dialog handle";
|
|
if (hw == g_hwndInitialFocusGroupBox)
|
|
return "the group box control";
|
|
if (hw == g_hwndButton1)
|
|
return "the first button";
|
|
if (hw == g_hwndButton2)
|
|
return "the second button";
|
|
if (hw == g_hwndButtonCancel)
|
|
return "the cancel button";
|
|
|
|
return "unknown handle";
|
|
}
|
|
|
|
static void InitialFocusTest (void)
|
|
{
|
|
/* Test 1:
|
|
* This test intentionally returns FALSE in response to WM_INITDIALOG
|
|
* without setting focus to a control. This is not allowed according to
|
|
* MSDN, but it is exactly what MFC's CFormView does.
|
|
*
|
|
* Since the WM_INITDIALOG handler returns FALSE without setting the focus,
|
|
* the focus should initially be NULL. Later, when we manually set focus to
|
|
* the dialog, the default handler should set focus to the first control that
|
|
* is "visible, not disabled, and has the WS_TABSTOP style" (MSDN). Because the
|
|
* second radio button has been checked, it should be the first control
|
|
* that meets these criteria and should receive the focus.
|
|
*/
|
|
|
|
g_bInitialFocusInitDlgResult = FALSE;
|
|
g_hwndInitialFocusT1 = (HWND) -1;
|
|
g_hwndInitialFocusT2 = (HWND) -1;
|
|
g_styleInitialFocusT1 = -1;
|
|
g_styleInitialFocusT2 = -1;
|
|
|
|
DialogBoxA(g_hinst, "RADIO_TEST_DIALOG", NULL, (DLGPROC)delayFocusDlgWinProc);
|
|
|
|
ok (((g_styleInitialFocusT1 & WS_TABSTOP) == 0),
|
|
"Error in wrc - Detected WS_TABSTOP as default style for GROUPBOX\n");
|
|
|
|
ok (((g_styleInitialFocusT2 & WS_VISIBLE) == 0),
|
|
"Modal dialogs should not be shown until the message queue first goes empty\n");
|
|
|
|
ok ((g_hwndInitialFocusT1 == NULL),
|
|
"Error in initial focus when WM_INITDIALOG returned FALSE: "
|
|
"Expected NULL focus, got %s (%p).\n",
|
|
GetHwndString(g_hwndInitialFocusT1), g_hwndInitialFocusT1);
|
|
|
|
ok ((g_hwndInitialFocusT2 == g_hwndButton2),
|
|
"Error after first SetFocus() when WM_INITDIALOG returned FALSE: "
|
|
"Expected the second button (%p), got %s (%p).\n",
|
|
g_hwndButton2, GetHwndString(g_hwndInitialFocusT2),
|
|
g_hwndInitialFocusT2);
|
|
|
|
/* Test 2:
|
|
* This is the same as above, except WM_INITDIALOG is made to return TRUE.
|
|
* This should cause the focus to go to the second radio button right away
|
|
* and stay there (until the user indicates otherwise).
|
|
*/
|
|
|
|
g_bInitialFocusInitDlgResult = TRUE;
|
|
g_hwndInitialFocusT1 = (HWND) -1;
|
|
g_hwndInitialFocusT2 = (HWND) -1;
|
|
g_styleInitialFocusT1 = -1;
|
|
g_styleInitialFocusT2 = -1;
|
|
|
|
DialogBoxA(g_hinst, "RADIO_TEST_DIALOG", NULL, (DLGPROC)delayFocusDlgWinProc);
|
|
|
|
ok ((g_hwndInitialFocusT1 == g_hwndButton2),
|
|
"Error in initial focus when WM_INITDIALOG returned TRUE: "
|
|
"Expected the second button (%p), got %s (%p).\n",
|
|
g_hwndButton2, GetHwndString(g_hwndInitialFocusT2),
|
|
g_hwndInitialFocusT2);
|
|
|
|
ok ((g_hwndInitialFocusT2 == g_hwndButton2),
|
|
"Error after first SetFocus() when WM_INITDIALOG returned TRUE: "
|
|
"Expected the second button (%p), got %s (%p).\n",
|
|
g_hwndButton2, GetHwndString(g_hwndInitialFocusT2),
|
|
g_hwndInitialFocusT2);
|
|
|
|
/* Test 3:
|
|
* If the dialog has DS_CONTROL and it's not visible then we shouldn't change focus */
|
|
{
|
|
HWND hDlg;
|
|
HRSRC hResource;
|
|
HANDLE hTemplate;
|
|
DLGTEMPLATE* pTemplate;
|
|
|
|
hResource = FindResourceA(g_hinst,"FOCUS_TEST_DIALOG", (LPSTR)RT_DIALOG);
|
|
hTemplate = LoadResource(g_hinst, hResource);
|
|
pTemplate = (LPDLGTEMPLATEA)LockResource(hTemplate);
|
|
|
|
g_hwndInitialFocusT1 = 0;
|
|
hDlg = CreateDialogIndirectParamW(g_hinst, pTemplate, NULL, (DLGPROC)focusDlgWinProc,0);
|
|
ok (hDlg != 0, "Failed to create test dialog.\n");
|
|
|
|
ok ((g_hwndInitialFocusT1 == 0),
|
|
"Focus should not be set for an invisible DS_CONTROL dialog %p.\n", g_hwndInitialFocusT1);
|
|
|
|
DestroyWindow(hDlg);
|
|
}
|
|
}
|
|
|
|
static void test_GetDlgItemText(void)
|
|
{
|
|
char string[64];
|
|
BOOL ret;
|
|
|
|
strcpy(string, "Overwrite Me");
|
|
ret = GetDlgItemTextA(NULL, 0, string, sizeof(string)/sizeof(string[0]));
|
|
ok(!ret, "GetDlgItemText(NULL) shouldn't have succeeded\n");
|
|
|
|
ok(string[0] == '\0', "string retrieved using GetDlgItemText should have been NULL terminated\n");
|
|
}
|
|
|
|
|
|
START_TEST(dialog)
|
|
{
|
|
g_hinst = GetModuleHandleA (0);
|
|
|
|
if (!RegisterWindowClasses()) assert(0);
|
|
|
|
GetNextDlgItemTest();
|
|
IsDialogMessageWTest();
|
|
WM_NEXTDLGCTLTest();
|
|
InitialFocusTest();
|
|
test_GetDlgItemText();
|
|
}
|