function EnableCloseButton($hwnd, $enable)
{
global $USER;
static $emi = null, $gsm = null;
$wbobj = unpack(WBOBJ, wb_peek($hwnd, WBOBJ_SIZE));
if ($emi === null) {
$emi = wb_get_function_address("EnableMenuItem", $USER);
}
if ($gsm === null) {
$gsm = wb_get_function_address("GetSystemMenu", $USER);
}
$sysmenu = wb_call_function($gsm, array($wbobj["hwnd"], false));
return wb_call_function($emi, array($sysmenu, SC_CLOSE, !$enable));
}
function process_main($window, $id)
{
// Try to load the multimedia dll
$winmmlib = wb_load_library("winmm");
$mciSendString = wb_get_function_address("mciSendString", $winmmlib);
static $file_filter = array(array("MP3 file", "*.mp3"));
switch ($id) {
case ID_OPEN:
$filename = wb_sys_dlg_open($window, "Get It", $file_filter);
if ($filename) {
wb_call_function($mciSendString, array("open \"" . $filename . "\" type mpegvideo alias " . $filename, NULL, 0, 0));
}
wb_call_function($mciSendString, array("play \"" . $filename . "\" from 0 notify", NULL, 0, 0));
break;
case IDCLOSE:
// IDCLOSE is predefined
wb_destroy_window($window);
break;
}
}
function FreeImage_Rescale($dib, $dst_width, $dst_height, $filter = 0)
{
global $FI;
static $pfn = null;
if ($pfn === null) {
$pfn = wb_get_function_address("FreeImage_Rescale", $FI);
}
return wb_call_function($pfn, array($dib, $dst_width, $dst_height, $filter));
}
/**
* fmodlib_GetErrorMessage
* To be called right after a library function was executed. If the function
* call fails, then this function will read the error-id and return the
* string accordingly.
*
* @return string Error Message
* @access private
*/
function fmodlib_GetErrorMessage()
{
$fmoderr = wb_call_function($this->fmodLibFunc['geterr'], array());
switch ($fmoderr) {
case 1:
$err = "Cannot call this command after FSOUND_Init. Call FSOUND_Close first. ";
break;
case 2:
$err = "This command failed because FSOUND_Init or FSOUND_SetOutput was not called ";
break;
case 3:
$err = "Error initializing output device.";
break;
case 4:
$err = "Error initializing output device, but more specifically, \nthe output device is already in use and cannot be reused.";
break;
case 5:
$err = "Playing the sound failed.";
break;
case 6:
$err = "Soundcard does not support the features needed for this soundsystem (16bit stereo output) ";
break;
case 7:
$err = "Error setting cooperative level for hardware. ";
break;
case 8:
$err = "Error creating hardware sound buffer. ";
break;
case 9:
$err = "File not found";
break;
case 10:
$err = "Unknown file format";
break;
case 11:
$err = "Error loading file";
break;
case 12:
$err = "Not enough memory or resources ";
break;
case 13:
$err = "The version number of this file format is not supported";
break;
case 14:
$err = "An invalid parameter was passed to this function";
break;
case 15:
$err = "Tried to use an EAX command on a non EAX enabled channel or output. ";
break;
case 16:
$err = "Failed to allocate a new channel ";
break;
case 17:
$err = "Recording is not supported on this machine ";
break;
case 18:
$err = "Windows Media Player not installed so cannot play wma or use internet streaming.";
break;
case 19:
$err = "An error occured trying to open the specified CD device ";
break;
default:
$err = false;
break;
}
return $err;
}
function ReleaseDC($hWnd,$hDC){
$Fn=self:: 1(__FUNCTION__); if(false===$Fn) return false;
$hWnd=(int)$hWnd; // HWND
$hDC=(int)$hDC; // HDC
return wb_call_function($Fn,array($hWnd,$hDC));
}
