/* retrieve the button text; returned buffer must be freed by caller */
static inline WCHAR *get_button_text( HWND hwnd )
{
INT len = 512;
WCHAR *buffer = HeapAlloc( GetProcessHeap(), 0, (len + 1) * sizeof(WCHAR) );
if (buffer) InternalGetWindowText( hwnd, buffer, len + 1 );
return buffer;
}
static inline WCHAR *get_button_text(HWND hwnd)
{
INT len = 512;
WCHAR *text;
text = HeapAlloc(GetProcessHeap(), 0, (len + 1) * sizeof(WCHAR));
if (text) InternalGetWindowText(hwnd, text, len + 1);
return text;
}
void ReloadTsTrayIcons() {
if (g_dwFlags & TSF_SHOWTRAYICON) {
if (!ReloadTrayIcon(g_hwndMain, IDI_TASKSWITCHXP))
ShowTrayIcon(TRUE);
}
for (int i = (int)g_cWti - 1; i >= 0; i--) {
if (!ReloadTrayIcon(g_hwndMain, g_pWti[i].uID)) {
if (IsWindow(g_pWti[i].hwnd)) {
WCHAR szCaption[MAX_CAPTION];
InternalGetWindowText(g_pWti[i].hwnd, szCaption, MAX_CAPTION);
AddTrayIcon(g_hwndMain, g_pWti[i].uID, g_pWti[i].hIconSm, szCaption);
}
}
}
}
ULONG PhGetWindowTextEx(
_In_ HWND hwnd,
_In_ ULONG Flags,
_Out_opt_ PPH_STRING *Text
)
{
PPH_STRING string;
ULONG length;
if (Flags & PH_GET_WINDOW_TEXT_INTERNAL)
{
if (Flags & PH_GET_WINDOW_TEXT_LENGTH_ONLY)
{
WCHAR buffer[32];
length = InternalGetWindowText(hwnd, buffer, sizeof(buffer) / sizeof(WCHAR));
}
else
{
// TODO: Resize the buffer until we get the entire thing.
string = PhCreateStringEx(NULL, 256 * sizeof(WCHAR));
length = InternalGetWindowText(hwnd, string->Buffer, (ULONG)string->Length / sizeof(WCHAR) + 1);
string->Length = length * sizeof(WCHAR);
if (Text)
*Text = string;
else
PhDereferenceObject(string);
}
return length;
}
else
{
length = GetWindowTextLength(hwnd);
if (length == 0 || (Flags & PH_GET_WINDOW_TEXT_LENGTH_ONLY))
{
if (Text)
*Text = PhReferenceEmptyString();
return length;
}
string = PhCreateStringEx(NULL, length * sizeof(WCHAR));
if (GetWindowText(hwnd, string->Buffer, (ULONG)string->Length / sizeof(WCHAR) + 1))
{
if (Text)
*Text = string;
else
PhDereferenceObject(string);
return length;
}
else
{
if (Text)
*Text = PhReferenceEmptyString();
PhDereferenceObject(string);
return 0;
}
}
}
BOOL FlipToTray(HWND hwnd) {
if (g_cWti >= MAX_WNDTRAY)
return(FALSE);
if (!IsWindow(hwnd))
return(FALSE);
HWND hwndShell = GetShellWindow(), hwndTmp, hwndOwner;
hwndTmp = hwndOwner = hwnd;
do {
hwndOwner = hwndTmp;
hwndTmp = GetWindow(hwndTmp, GW_OWNER);
} while (hwndTmp && hwndTmp != hwndShell);
DWORD dw = GetWindowLongPtr(hwndOwner, GWL_STYLE);
if (!(dw & WS_MINIMIZEBOX) || dw & WS_CHILD)
return(FALSE);
//SetForegroundWindow(g_hwndMain);
//MySwitchToThisWindow(GetShellWindow());
for (UINT i = 0; i < g_cWti; i++) {
if (g_pWti[i].hwnd == hwndOwner) {
if (IsWindowVisible(hwndOwner))
_UnflipFromTray(i, 0);
else return(FALSE);
}
}
UINT uID = IDC_FIRSTTRAYICON;
if (g_cWti > 0) {
while (uID < IDC_FIRSTTRAYICON + MAX_WNDTRAY) {
BOOL fIs1 = TRUE;
for (UINT i = 0; i < g_cWti; i++) {
if (g_pWti[i].uID == uID)
fIs1 = FALSE;
}
if (fIs1) break;
uID++;
}
}
HICON hIcon, hIconSm;
GetWindowIcons(hwndOwner, &hIcon, &hIconSm);
WCHAR szCaption[MAX_CAPTION];
InternalGetWindowText(hwndOwner, szCaption, MAX_CAPTION);
if (szCaption[0] == L'\0' && hwnd != hwndOwner) {
InternalGetWindowText(hwnd, szCaption, MAX_CAPTION);
}
if (MyIsHungAppWindow(hwndOwner))
return(FALSE);
RECT rcTray = { 0 };
g_pWti[g_cWti].fAnimate = FALSE;
if (!(dw & WS_MINIMIZE)) {
GetWindowRect(hwnd, &g_pWti[g_cWti].rcWnd);
ANIMATIONINFO ai;
ai.cbSize = sizeof(ANIMATIONINFO);
ai.iMinAnimate = FALSE;
SystemParametersInfo(SPI_GETANIMATION, sizeof(ANIMATIONINFO), &ai, FALSE);
if (ai.iMinAnimate) {
HWND hwndTray = FindTrayToolbarWindow();
if (hwndTray) {
GetWindowRect(hwndTray, &rcTray);
rcTray.bottom = rcTray.top;
rcTray.right = rcTray.left;
KillTimer(g_hwndMain, TIMER_SETANIMATION);
g_pWti[g_cWti].fAnimate = TRUE;
ai.iMinAnimate = 0;
SystemParametersInfo(SPI_SETANIMATION, sizeof(ANIMATIONINFO), &ai, FALSE);
SetTimer(g_hwndMain, TIMER_SETANIMATION, 500, NULL);
DrawAnimatedRects(g_hwndMain, IDANI_CAPTION,
&g_pWti[g_cWti].rcWnd, &rcTray);
}
}
//ShowWindow(hwndOwner, SW_MINIMIZE);
if (!SendMessageTimeout(hwndOwner, WM_SYSCOMMAND, SC_MINIMIZE, 0,
SMTO_ABORTIFHUNG, 500, &dw)) return(FALSE);
}
//ShowWindow(hwndOwner, SW_HIDE);
SetWindowPos(hwndOwner, NULL, 0, 0, 0, 0,
SWP_NOMOVE | SWP_NOSIZE | SWP_NOZORDER | SWP_HIDEWINDOW);
//if (g_pWti[g_cWti].fAnimate) {
//}
g_pWti[g_cWti].hwnd = hwndOwner;
g_pWti[g_cWti].uID = uID;
g_pWti[g_cWti].hIconSm = hIconSm;
g_cWti++;
AddTrayIcon(g_hwndMain, uID, hIconSm, szCaption);
return(TRUE);
}
int ZInternalGetWindowText( HWND hWnd, LPWSTR lpString, int nMaxCount)
{
return InternalGetWindowText(hWnd,lpString,nMaxCount);
;
}
/**
*
* Extracts details pertaining to a window
*
* @param WindowObj - Window data
* @return void
* @exception Nil
* @see Nil
* @since 1.0
*/
void Window::ExtractWindowDetails( const HWND hWnd_i )
{
// Set window handle
SetHandle( hWnd_i );
// Set thread id of window
SetThreadId( ::GetWindowThreadProcessId( GetHandle(), 0 ));
// Get class name of window
TCHAR szBuffer[MAX_PATH] = { 0 };
::GetClassName( GetHandle(), szBuffer, MAX_PATH );
GetClassName() = szBuffer;
GetClass().cbSize = sizeof( GetClass() );
GetClassInfoEx( AfxGetInstanceHandle(), szBuffer, &GetClass() );
// Get window text if any
InternalGetWindowText( GetHandle(), GetTitle().GetBufferSetLength( MAX_PATH ), MAX_PATH );
GetTitle().ReleaseBuffer();
// Get normal style
SetStyle( GetWindowLong( GetHandle(), GWL_STYLE ));
// Get extended style
SetStyleEx( GetWindowLong( GetHandle(), GWL_EXSTYLE ));
// Get window id
SetId( GetWindowLong( GetHandle(), GWL_ID ));
// Get parent window
SetParentHandle( RCAST( HWND, GetWindowLong( GetHandle(), GWL_HWNDPARENT )));
// Window state i.e. window is maximized, minimized or restored
GetStateAsString( GetState() );
// For style parsing
RetrieveWndStyles();
// Window bounds
CRect crBounds;
GetWindowRect( GetHandle(), &crBounds );
if( crBounds.Width() || crBounds.Height() )
{
GetBounds().Format( _T( "L:%d T:%d R:%d B:%d" ), crBounds.left,
crBounds.top,
crBounds.right,
crBounds.bottom );
}// End if
// Retrieves unicode support status for windows
SetUnicode( IsWindowUnicode( GetHandle() ));
// Get window icon
DWORD dwResult = 0;
Utils::SndMsgTimeOutHelper( GetHandle(),
WM_GETICON,
ICON_SMALL,
0,
dwResult );
// Get window icon
SetIcon( RCAST( HICON, dwResult ));
// Get enabled status of window
SetEnabled( IsWindowEnabled( GetHandle() ));
}// End ExtractWindowDetails
