SHAppBarMessage.cpp File Reference

#include "shelltest.h"
#include <windowsx.h>
#include <shlwapi.h>
#include <stdio.h>

Include dependency graph for SHAppBarMessage.cpp:

Go to the source code of this file.

Classes
class	Window

Macros
#define	IDT_AUTOHIDE   1
#define	IDT_AUTOUNHIDE   2
#define	ID_ACTION   100
#define	APPBAR_CALLBACK   (WM_USER + 100)
#define	LEFT_DOWN()   mouse_event(MOUSEEVENTF_LEFTDOWN, 0, 0, 0, 0);
#define	LEFT_UP()   mouse_event(MOUSEEVENTF_LEFTUP, 0, 0, 0, 0);
#define	MOVE(x, y)   SetCursorPos((x), (y))
#define	SLIDE_HIDE   400
#define	SLIDE_SHOW   150
#define	INTERVAL   250

Functions
void	SlideWindow (HWND hwnd, LPRECT prc)
	START_TEST (SHAppBarMessage)

Variables
static const TCHAR	s_szName [] = TEXT("AppBarSample")
static RECT	s_rcWorkArea
static HWND	s_hwnd1 = NULL
static HWND	s_hwnd2 = NULL

Macro Definition Documentation

APPBAR_CALLBACK

#define APPBAR_CALLBACK   (WM_USER + 100)

Definition at line 22 of file SHAppBarMessage.cpp.

ID_ACTION

#define ID_ACTION   100

Definition at line 20 of file SHAppBarMessage.cpp.

IDT_AUTOHIDE

#define IDT_AUTOHIDE   1

Definition at line 17 of file SHAppBarMessage.cpp.

IDT_AUTOUNHIDE

#define IDT_AUTOUNHIDE   2

Definition at line 18 of file SHAppBarMessage.cpp.

INTERVAL

#define INTERVAL   250

LEFT_DOWN

#define LEFT_DOWN

(

)

mouse_event(MOUSEEVENTF_LEFTDOWN, 0, 0, 0, 0);

Definition at line 24 of file SHAppBarMessage.cpp.

LEFT_UP

#define LEFT_UP

(

)

mouse_event(MOUSEEVENTF_LEFTUP, 0, 0, 0, 0);

Definition at line 25 of file SHAppBarMessage.cpp.

MOVE

#define MOVE	(		x,
			y
	)		SetCursorPos((x), (y))

Definition at line 26 of file SHAppBarMessage.cpp.

SLIDE_HIDE

#define SLIDE_HIDE   400

SLIDE_SHOW

#define SLIDE_SHOW   150

Function Documentation

SlideWindow()

void SlideWindow	(	HWND	hwnd,
		LPRECT	prc
	)

Definition at line 90 of file SHAppBarMessage.cpp.

{
#define SLIDE_HIDE 400
#define SLIDE_SHOW 150
    RECT rcOld, rcNew = *prc;
    GetWindowRect(hwnd, &rcOld);
 
    BOOL fShow = (rcNew.bottom - rcNew.top > rcOld.bottom - rcOld.top) ||
                 (rcNew.right - rcNew.left > rcOld.right - rcOld.left);
 
    INT dx = (rcNew.right - rcOld.right) + (rcNew.left - rcOld.left);
    INT dy = (rcNew.bottom - rcOld.bottom) + (rcNew.top - rcOld.top);
 
    LONG dt = SLIDE_HIDE;
    if (fShow)
    {
        dt = SLIDE_SHOW;
        rcOld = rcNew;
        OffsetRect(&rcOld, -dx, -dy);
        SetWindowPos(hwnd, NULL, rcOld.left, rcOld.top,
                     rcOld.right - rcOld.left, rcOld.bottom - rcOld.top,
                     SWP_NOZORDER | SWP_NOACTIVATE | SWP_DRAWFRAME);
    }
 
    HANDLE hThread = GetCurrentThread();
    INT priority = GetThreadPriority(hThread);
    SetThreadPriority(hThread, THREAD_PRIORITY_HIGHEST);
 
    LONG t, t0 = GetTickCount();
    while ((t = GetTickCount()) < t0 + dt)
    {
        INT x = rcOld.left + dx * (t - t0) / dt;
        INT y = rcOld.top + dy * (t - t0) / dt;
        SetWindowPos(hwnd, NULL, x, y, 0, 0, SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
 
        UpdateWindow(hwnd);
        UpdateWindow(GetDesktopWindow());
    }
 
    SetThreadPriority(hThread, priority);
    SetWindowPos(hwnd, NULL, rcNew.left, rcNew.top,
                 rcNew.right - rcNew.left, rcNew.bottom - rcNew.top,
                 SWP_NOZORDER | SWP_NOACTIVATE | SWP_DRAWFRAME);
#undef SLIDE_HIDE
#undef SLIDE_SHOW
}

Referenced by Window::AppBar_AutoHide(), Window::AppBar_Hide(), and Window::AppBar_UnHide().

START_TEST()

START_TEST

(

SHAppBarMessage

)

Definition at line 1117 of file SHAppBarMessage.cpp.

{
    HINSTANCE hInstance = GetModuleHandle(NULL);
 
    if (!Window::DoRegisterClass(hInstance))
    {
        skip("Window::DoRegisterClass failed\n");
        return;
    }
 
    SystemParametersInfo(SPI_GETWORKAREA, 0, &s_rcWorkArea, FALSE);
 
    HWND hwnd1 = Window::DoCreateMainWnd(hInstance, TEXT("Test1"), 80, 80,
                                         WS_POPUP | WS_THICKFRAME | WS_CLIPCHILDREN);
    if (!hwnd1)
    {
        skip("CreateWindowExW failed\n");
        return;
    }
 
    HWND hwnd2 = Window::DoCreateMainWnd(hInstance, TEXT("Test2"), 30, 30,
                                         WS_POPUP | WS_BORDER | WS_CLIPCHILDREN);
    if (!hwnd2)
    {
        skip("CreateWindowExW failed\n");
        return;
    }
 
    s_hwnd1 = hwnd1;
    s_hwnd2 = hwnd2;
 
    PostMessage(hwnd1, WM_COMMAND, ID_ACTION, 0);
 
    Window::DoMainLoop();
}

Variable Documentation

s_hwnd1

HWND s_hwnd1 = NULL

static

Definition at line 30 of file SHAppBarMessage.cpp.

Referenced by Window::DoAction(), Window::OnCommand(), and START_TEST().

s_hwnd2

HWND s_hwnd2 = NULL

static

Definition at line 31 of file SHAppBarMessage.cpp.

Referenced by Window::DoAction(), Window::OnCommand(), and START_TEST().

s_rcWorkArea

RECT s_rcWorkArea

static

Definition at line 29 of file SHAppBarMessage.cpp.

Referenced by Window::DoAction(), and START_TEST().

s_szName

const TCHAR s_szName[] = TEXT("AppBarSample")

static

Definition at line 28 of file SHAppBarMessage.cpp.

Referenced by Window::DoCreateMainWnd(), and Window::DoRegisterClass().