ReactOS 0.4.16-dev-2-g02a6913
Macros | Functions | Variables
SetFocus.c File Reference
#include "precomp.h"
#include <dlgs.h>
#include <process.h>
Include dependency graph for SetFocus.c:

Go to the source code of this file.

Macros

#define INTERVAL   80
 

Functions

static HWND GetMainThreadFocus (void)
 
static unsigned __stdcall thread_proc_0 (void *arg)
 
static unsigned __stdcall thread_proc_1 (void *arg)
 
static unsigned __stdcall thread_proc_2 (void *arg)
 
static INT_PTR CALLBACK DialogProc_0 (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
 
static INT_PTR CALLBACK DialogProc_1 (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
 
 START_TEST (SetFocus)
 

Variables

static DWORD s_dwMainThreadID
 

Macro Definition Documentation

◆ INTERVAL

#define INTERVAL   80

Definition at line 12 of file SetFocus.c.

Function Documentation

◆ DialogProc_0()

static INT_PTR CALLBACK DialogProc_0 ( HWND  hwnd,
UINT  uMsg,
WPARAM  wParam,
LPARAM  lParam 
)
static

Definition at line 115 of file SetFocus.c.

116{
117 HANDLE hThread;
118 switch (uMsg)
119 {
120 case WM_INITDIALOG:
121 ok_int(GetFocus() == NULL, TRUE);
122 SetFocus(GetDlgItem(hwnd, IDOK));
123 ok_int(GetFocus() == GetDlgItem(hwnd, IDOK), TRUE);
124 SendMessageA(hwnd, WM_NEXTDLGCTL, FALSE, FALSE);
125
126 ok_int(GetFocus() == GetDlgItem(hwnd, IDCANCEL), TRUE);
127 SendMessageA(hwnd, WM_NEXTDLGCTL, TRUE, FALSE);
128
129 ok_int(GetFocus() == GetDlgItem(hwnd, IDOK), TRUE);
130 SendMessageA(hwnd, WM_NEXTDLGCTL, FALSE, FALSE);
131
132 ok_int(GetFocus() == GetDlgItem(hwnd, IDCANCEL), TRUE);
133 SendMessageA(hwnd, WM_NEXTDLGCTL, FALSE, FALSE);
134
135 ok_int(GetFocus() == GetDlgItem(hwnd, psh1), TRUE);
136 SendMessageA(hwnd, WM_NEXTDLGCTL, FALSE, FALSE);
137
138 ok_int(GetFocus() == GetDlgItem(hwnd, IDOK), TRUE);
139 SetFocus(GetDlgItem(hwnd, IDCANCEL));
140 PostMessageA(hwnd, WM_COMMAND, psh2, 0);
141 return TRUE;
142
143 case WM_COMMAND:
144 switch (LOWORD(wParam))
145 {
146 case psh2:
147 ok_int(GetFocus() == GetDlgItem(hwnd, IDOK), TRUE);
148 hThread = (HANDLE)_beginthreadex(NULL, 0, thread_proc_0, hwnd, 0, NULL);
149 CloseHandle(hThread);
150 break;
151
152 case psh3:
153 ok_int(GetFocus() == GetDlgItem(hwnd, IDOK), TRUE);
154 EndDialog(hwnd, IDCLOSE);
155 break;
156 }
157 break;
158 }
159 return 0;
160}
thread_proc_0
static unsigned __stdcall thread_proc_0(void *arg)
Definition: SetFocus.c:23
ok_int
#define ok_int(expression, result)
Definition: atltest.h:134
wParam
WPARAM wParam
Definition: combotst.c:138
psh1
#define psh1
Definition: dlgs.h:112
psh2
#define psh2
Definition: dlgs.h:113
psh3
#define psh3
Definition: dlgs.h:114
NULL
#define NULL
Definition: types.h:112
TRUE
#define TRUE
Definition: types.h:120
FALSE
#define FALSE
Definition: types.h:117
CloseHandle
#define CloseHandle
Definition: compat.h:739
hThread
HANDLE hThread
Definition: wizard.c:28
LOWORD
#define LOWORD(l)
Definition: pedump.c:82
_beginthreadex
_CRTIMP uintptr_t __cdecl _beginthreadex(_In_opt_ void *_Security, _In_ unsigned _StackSize, _In_ unsigned(__stdcall *_StartAddress)(void *), _In_opt_ void *_ArgList, _In_ unsigned _InitFlag, _Out_opt_ unsigned *_ThrdAddr)
HANDLE
PVOID HANDLE
Definition: typedefs.h:73
hwnd
_In_ LONG _In_ HWND hwnd
Definition: winddi.h:4023
GetFocus
HWND WINAPI GetFocus(void)
Definition: window.c:1865
IDCANCEL
#define IDCANCEL
Definition: winuser.h:834
WM_COMMAND
#define WM_COMMAND
Definition: winuser.h:1743
SendMessageA
LRESULT WINAPI SendMessageA(_In_ HWND, _In_ UINT, _In_ WPARAM, _In_ LPARAM)
WM_INITDIALOG
#define WM_INITDIALOG
Definition: winuser.h:1742
GetDlgItem
HWND WINAPI GetDlgItem(_In_opt_ HWND, _In_ int)
IDOK
#define IDOK
Definition: winuser.h:833
WM_NEXTDLGCTL
#define WM_NEXTDLGCTL
Definition: winuser.h:1646
SetFocus
HWND WINAPI SetFocus(_In_opt_ HWND)
PostMessageA
BOOL WINAPI PostMessageA(_In_opt_ HWND, _In_ UINT, _In_ WPARAM, _In_ LPARAM)
EndDialog
BOOL WINAPI EndDialog(_In_ HWND, _In_ INT_PTR)

Referenced by START_TEST().

◆ DialogProc_1()

static INT_PTR CALLBACK DialogProc_1 ( HWND  hwnd,
UINT  uMsg,
WPARAM  wParam,
LPARAM  lParam 
)
static

Definition at line 163 of file SetFocus.c.

164{
165 HANDLE hThread;
166 switch (uMsg)
167 {
168 case WM_INITDIALOG:
169 SetFocus(GetDlgItem(hwnd, IDCANCEL));
170 PostMessageA(hwnd, WM_COMMAND, psh2, 0);
171 return FALSE;
172
173 case WM_COMMAND:
174 switch (LOWORD(wParam))
175 {
176 case psh2:
177 ok_int(GetFocus() == GetDlgItem(hwnd, IDCANCEL), TRUE);
178 EnableWindow(GetDlgItem(hwnd, IDCANCEL), FALSE);
179 ok_int(GetFocus() == NULL, TRUE);
180
181 hThread = (HANDLE)_beginthreadex(NULL, 0, thread_proc_1, hwnd, 0, NULL);
182 CloseHandle(hThread);
183 break;
184
185 case psh3:
186 ok_int(GetFocus() == NULL, TRUE);
187 EnableWindow(GetDlgItem(hwnd, IDCANCEL), TRUE);
188
189 ok_int(GetFocus() == NULL, TRUE);
190 SetFocus(GetDlgItem(hwnd, IDCANCEL));
191 ok_int(GetFocus() == GetDlgItem(hwnd, IDCANCEL), TRUE);
192
193 hThread = (HANDLE)_beginthreadex(NULL, 0, thread_proc_2, hwnd, 0, NULL);
194 CloseHandle(hThread);
195 break;
196
197 case psh4:
198 ok_int(GetFocus() == GetDlgItem(hwnd, IDCANCEL), TRUE);
199 ShowWindow(GetDlgItem(hwnd, IDCANCEL), SW_HIDE);
200
201 ok_int(GetFocus() == GetDlgItem(hwnd, IDOK), TRUE);
202 ShowWindow(GetDlgItem(hwnd, IDCANCEL), SW_SHOW);
203
204 ok_int(GetFocus() == GetDlgItem(hwnd, IDOK), TRUE);
205 EndDialog(hwnd, IDCLOSE);
206 break;
207 }
208 break;
209 }
210 return 0;
211}
thread_proc_2
static unsigned __stdcall thread_proc_2(void *arg)
Definition: SetFocus.c:91
thread_proc_1
static unsigned __stdcall thread_proc_1(void *arg)
Definition: SetFocus.c:70
psh4
#define psh4
Definition: dlgs.h:115
SW_HIDE
#define SW_HIDE
Definition: winuser.h:771
ShowWindow
BOOL WINAPI ShowWindow(_In_ HWND, _In_ int)
EnableWindow
BOOL WINAPI EnableWindow(_In_ HWND, _In_ BOOL)
SW_SHOW
#define SW_SHOW
Definition: winuser.h:778

Referenced by START_TEST().

◆ GetMainThreadFocus()

static HWND GetMainThreadFocus ( void  )
static

Definition at line 16 of file SetFocus.c.

17{
18 GUITHREADINFO gui = { sizeof(gui) };
19 GetGUIThreadInfo(s_dwMainThreadID, &gui);
20 return gui.hwndFocus;
21}
s_dwMainThreadID
static DWORD s_dwMainThreadID
Definition: SetFocus.c:14
gui
int gui
Definition: mkisofs.c:130
GetGUIThreadInfo
BOOL WINAPI GetGUIThreadInfo(DWORD, LPGUITHREADINFO)
Definition: ntwrapper.h:398

Referenced by thread_proc_0(), thread_proc_1(), and thread_proc_2().

◆ START_TEST()

START_TEST ( SetFocus  )

Definition at line 213 of file SetFocus.c.

214{
215 s_dwMainThreadID = GetCurrentThreadId();
216 Sleep(INTERVAL);
217 ok_int((INT)DialogBoxA(GetModuleHandleA(NULL), "SETFOCUS", NULL, DialogProc_0), IDCLOSE);
218 ok_int((INT)DialogBoxA(GetModuleHandleA(NULL), "SETFOCUS", NULL, DialogProc_1), IDCLOSE);
219}
INTERVAL
#define INTERVAL
Definition: SetFocus.c:12
DialogProc_0
static INT_PTR CALLBACK DialogProc_0(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
Definition: SetFocus.c:115
DialogProc_1
static INT_PTR CALLBACK DialogProc_1(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
Definition: SetFocus.c:163
GetModuleHandleA
HMODULE WINAPI DECLSPEC_HOTPATCH GetModuleHandleA(LPCSTR lpModuleName)
Definition: loader.c:812
Sleep
VOID WINAPI DECLSPEC_HOTPATCH Sleep(IN DWORD dwMilliseconds)
Definition: synch.c:790
INT
int32_t INT
Definition: typedefs.h:58
GetCurrentThreadId
DWORD WINAPI GetCurrentThreadId(void)
Definition: thread.c:459
DialogBoxA
#define DialogBoxA(i, t, p, f)
Definition: winuser.h:4401

◆ thread_proc_0()

static unsigned __stdcall thread_proc_0 ( void *  arg)
static

Definition at line 23 of file SetFocus.c.

24{
25 HWND hwnd = arg;
26
27 ok_int(GetFocus() == NULL, TRUE);
28 ok_int(GetMainThreadFocus() == GetDlgItem(hwnd, IDOK), TRUE);
29 SendMessageA(hwnd, WM_NEXTDLGCTL, FALSE, FALSE);
30
31 ok_int(GetFocus() == NULL, TRUE);
32 ok_int(GetMainThreadFocus() == GetDlgItem(hwnd, IDCANCEL), TRUE);
33 SendMessageA(hwnd, WM_NEXTDLGCTL, FALSE, FALSE);
34
35 ok_int(GetFocus() == NULL, TRUE);
36 ok_int(GetMainThreadFocus() == GetDlgItem(hwnd, psh1), TRUE);
37 SendMessageA(hwnd, WM_NEXTDLGCTL, FALSE, FALSE);
38
39 ok_int(GetFocus() == NULL, TRUE);
40 ok_int(GetMainThreadFocus() == GetDlgItem(hwnd, IDOK), TRUE);
41 SendMessageA(hwnd, WM_NEXTDLGCTL, TRUE, FALSE);
42
43 ok_int(GetFocus() == NULL, TRUE);
44 ok_int(GetMainThreadFocus() == GetDlgItem(hwnd, psh1), TRUE);
45 keybd_event(VK_TAB, KEYEVENTF_KEYUP, 0, 0);
46 Sleep(INTERVAL);
47
48 ok_int(GetFocus() == NULL, TRUE);
49 ok_int(GetMainThreadFocus() == GetDlgItem(hwnd, IDOK), TRUE);
50 keybd_event(VK_TAB, KEYEVENTF_KEYUP, 0, 0);
51 Sleep(INTERVAL);
52
53 ok_int(GetFocus() == NULL, TRUE);
54 ok_int(GetMainThreadFocus() == GetDlgItem(hwnd, IDCANCEL), TRUE);
55 keybd_event(VK_TAB, KEYEVENTF_KEYUP, 0, 0);
56 Sleep(INTERVAL);
57
58 ok_int(GetFocus() == NULL, TRUE);
59 ok_int(GetMainThreadFocus() == GetDlgItem(hwnd, psh1), TRUE);
60 keybd_event(VK_TAB, KEYEVENTF_KEYUP, 0, 0);
61 Sleep(INTERVAL);
62
63 ok_int(GetFocus() == NULL, TRUE);
64 ok_int(GetMainThreadFocus() == GetDlgItem(hwnd, IDOK), TRUE);
65
66 PostMessageA(hwnd, WM_COMMAND, psh3, 0);
67 return 0;
68}
GetMainThreadFocus
static HWND GetMainThreadFocus(void)
Definition: SetFocus.c:16
arg
void * arg
Definition: msvc.h:10
VK_TAB
#define VK_TAB
Definition: winuser.h:2202
keybd_event
VOID WINAPI keybd_event(_In_ BYTE, _In_ BYTE, _In_ DWORD, _In_ ULONG_PTR)
KEYEVENTF_KEYUP
#define KEYEVENTF_KEYUP
Definition: winuser.h:1105

Referenced by DialogProc_0().

◆ thread_proc_1()

static unsigned __stdcall thread_proc_1 ( void *  arg)
static

Definition at line 70 of file SetFocus.c.

71{
72 HWND hwnd = arg;
73
74 ok_int(GetFocus() == NULL, TRUE);
75 ok_int(GetMainThreadFocus() == NULL, TRUE);
76 keybd_event(VK_TAB, KEYEVENTF_KEYUP, 0, 0);
77 Sleep(INTERVAL);
78
79 ok_int(GetFocus() == NULL, TRUE);
80 ok_int(GetMainThreadFocus() == NULL, TRUE);
81 keybd_event(VK_TAB, KEYEVENTF_KEYUP, 0, 0);
82 Sleep(INTERVAL);
83
84 ok_int(GetFocus() == NULL, TRUE);
85 ok_int(GetMainThreadFocus() == NULL, TRUE);
86
87 PostMessageA(hwnd, WM_COMMAND, psh3, 0);
88 return 0;
89}

Referenced by DialogProc_1().

◆ thread_proc_2()

static unsigned __stdcall thread_proc_2 ( void *  arg)
static

Definition at line 91 of file SetFocus.c.

92{
93 HWND hwnd = arg;
94
95 ok_int(GetFocus() == NULL, TRUE);
96 ok_int(GetMainThreadFocus() == GetDlgItem(hwnd, IDCANCEL), TRUE);
97 keybd_event(VK_TAB, KEYEVENTF_KEYUP, 0, 0);
98 Sleep(INTERVAL);
99
100 ok_int(GetFocus() == NULL, TRUE);
101 ok_int(GetMainThreadFocus() == GetDlgItem(hwnd, psh1), TRUE);
102 keybd_event(VK_TAB, KEYEVENTF_KEYUP, 0, 0);
103 Sleep(INTERVAL);
104
105 ok_int(GetFocus() == NULL, TRUE);
106 ok_int(GetMainThreadFocus() == GetDlgItem(hwnd, IDOK), TRUE);
107 keybd_event(VK_TAB, KEYEVENTF_KEYUP, 0, 0);
108 Sleep(INTERVAL);
109
110 PostMessageA(hwnd, WM_COMMAND, psh4, 0);
111 return 0;
112}

Referenced by DialogProc_1().

Variable Documentation

◆ s_dwMainThreadID

DWORD s_dwMainThreadID
static

Definition at line 14 of file SetFocus.c.

Referenced by GetMainThreadFocus(), and START_TEST().