/* Demo Note:  This demo uses a FileProgress class that handles the UI for displaying the file name and percent complete.
The FileProgress class is not part of SWFUpload.
*/

/* **********************
   Event Handlers
   These are my custom event handlers to make my
   web application behave the way I went when SWFUpload
   completes different tasks.  These aren't part of the SWFUpload
   package.  They are part of my application.  Without these none
   of the actions SWFUpload makes will show up in my application.
   ********************** */

function fileQueued(file) {
	try {
		var progress = new FileProgress(file, this.customSettings.progressTarget);
		progress.setStatus("Dalam antrian ...");
		progress.toggleCancel(true, this);
	} catch (ex) {
		this.debug(ex);
	}
}

function fileQueueError(file, errorCode, message) {
	try {
		var msg;
		if (errorCode === SWFUpload.QUEUE_ERROR.QUEUE_LIMIT_EXCEEDED) {			
			//msg = "You have attempted to queue too many files.\n" + (message === 0 ? "You have reached the upload limit." : "You may select " + (message > 1 ? "up to " + message + " files." : "one file."));			
			msg = "Anda hanya diperbolehkan meng-upload satu berkas.";
			
			jQuery.jGrowl('<p><\/p>' + msg, {
				theme: 'warning',
				header: 'Peringatan'
			});
	
			return;
		}

		var progress = new FileProgress(file, this.customSettings.progressTarget);
		progress.setError();
		progress.toggleCancel(false);

		switch (errorCode) {
		case SWFUpload.QUEUE_ERROR.FILE_EXCEEDS_SIZE_LIMIT:
			progress.setStatus("Ukuran berkas terlalu besar.");
			msg = "Ukuran berkas terlalu besar.<br />";
			this.debug("Error Code: File too big, File name: " + file.name + ", File size: " + file.size + ", Message: " + message);
			break;
		case SWFUpload.QUEUE_ERROR.ZERO_BYTE_FILE:
			progress.setStatus("Cannot upload Zero Byte files.");
			msg = "Tidak diperbolehkan meng-upload berkas berukuran 0 byte.";
			this.debug("Error Code: Zero byte file, File name: " + file.name + ", File size: " + file.size + ", Message: " + message);
			break;
		case SWFUpload.QUEUE_ERROR.INVALID_FILETYPE:
			progress.setStatus("Tipe berkas tidak sesuai.");
			msg = "Tipe berkas tidak sesuai.<br />";
			this.debug("Error Code: Invalid File Type, File name: " + file.name + ", File size: " + file.size + ", Message: " + message);
			break;
		default:
			if (file !== null) {
				progress.setStatus("Unhandled Error");
				msg = "Kesalahan tidak diketahui.<br />";
			}
			this.debug("Error Code: " + errorCode + ", File name: " + file.name + ", File size: " + file.size + ", Message: " + message);
			break;
		}
		
		jQuery.jGrowl('<p><\/p>' + msg, {
			theme: 'warning',
			header: 'Peringatan'
		});
	} catch (ex) {
        this.debug(ex);
    }
}

function fileDialogComplete(numFilesSelected, numFilesQueued) {
	try {
		if (numFilesQueued > 0) {
			this.customSettings.upload_complete = false;
		}
	} catch (ex) {
		this.debug(ex);
	}
}

function uploadStart(file) {
	try {
		/* I don't want to do any file validation or anything,  I'll just update the UI and
		return true to indicate that the upload should start.
		It's important to update the UI here because in Linux no uploadProgress events are called. The best
		we can do is say we are uploading.
		 */
		var progress = new FileProgress(file, this.customSettings.progressTarget);
		progress.setStatus("Sedang meng-upload ...");
		progress.toggleCancel(true, this);
	}
	catch (ex) {
	}
}

function uploadProgress(file, bytesLoaded, bytesTotal) {
	try {
		var percent = Math.ceil((bytesLoaded / bytesTotal) * 100);

		var progress = new FileProgress(file, this.customSettings.progressTarget);
		progress.setProgress(percent);
		progress.setStatus("Sedang meng-upload " + percent + "%.");
	} catch (ex) {
		this.debug(ex);
	}
}

function uploadError(file, errorCode, message) {
	try {
		var progress = new FileProgress(file, this.customSettings.progressTarget);
		progress.setError();
		progress.toggleCancel(false);
		
		var msg;

		switch (errorCode) {
		case SWFUpload.UPLOAD_ERROR.HTTP_ERROR:
			progress.setStatus("Upload Error: " + message);
			msg = "Upload Error: " + message + "<br />";
			this.debug("Error Code: HTTP Error, File name: " + file.name + ", Message: " + message);
			break;
		case SWFUpload.UPLOAD_ERROR.UPLOAD_FAILED:
			progress.setStatus("Upload gagal.");
			msg = "Upload gagal.<br /><br />";
			this.debug("Error Code: Upload Failed, File name: " + file.name + ", File size: " + file.size + ", Message: " + message);
			break;
		case SWFUpload.UPLOAD_ERROR.IO_ERROR:
			progress.setStatus("Server (IO) Error");
			msg = "Server (IO) Error.<br /><br />";
			this.debug("Error Code: IO Error, File name: " + file.name + ", Message: " + message);
			break;
		case SWFUpload.UPLOAD_ERROR.SECURITY_ERROR:
			progress.setStatus("Security Error");
			msg = "Security Error.<br /><br />";
			this.debug("Error Code: Security Error, File name: " + file.name + ", Message: " + message);
			break;
		case SWFUpload.UPLOAD_ERROR.UPLOAD_LIMIT_EXCEEDED:
			progress.setStatus("Upload melewati batas.");
			msg = "Upload melewati batas.<br /><br />";
			this.debug("Error Code: Upload Limit Exceeded, File name: " + file.name + ", File size: " + file.size + ", Message: " + message);
			break;
		case SWFUpload.UPLOAD_ERROR.FILE_VALIDATION_FAILED:
			progress.setStatus("Validasi gagal. Upload dilewati.");
			msg = "Validasi gagal.<br /><br />";
			this.debug("Error Code: File Validation Failed, File name: " + file.name + ", File size: " + file.size + ", Message: " + message);
			break;
		case SWFUpload.UPLOAD_ERROR.FILE_CANCELLED:
			progress.setStatus("Dibatalkan");
			msg = "Upload dibatalkan.<br /><br />";
			progress.setCancelled();
			break;
		case SWFUpload.UPLOAD_ERROR.UPLOAD_STOPPED:
			progress.setStatus("Dihentikan");
			msg = "Upload dihentikan.<br /><br />";
			break;
		default:
			progress.setStatus("Unhandled Error: " + errorCode);
			msg = "Kesalahan tidak diketahui.<br /><br />";
			this.debug("Error Code: " + errorCode + ", File name: " + file.name + ", File size: " + file.size + ", Message: " + message);
			break;
		}
		
		jQuery.jGrowl('<p><\/p>' + msg, {
			theme: 'error',
			header: 'Kesalahan'
		});		
	} catch (ex) {
        this.debug(ex);
    }
}

function uploadSuccess(file, serverData) {
	try {
		var progress = new FileProgress(file, this.customSettings.progressTarget);
		progress.setComplete();
		progress.setStatus("Selesai.");
		progress.toggleCancel(false);
		
		switch (this.customSettings.filePostName) {
		case 'newmedia':
			jQuery('input:hidden[name="newmedia_1"]').val(serverData);
			//jQuery('input:hidden[name="newmedia_1"]').attr("name","newmedia[]");
			break;
		case 'thumbnail':
			jQuery('input:hidden[name="thumbnail_1"]').val(serverData);
			//jQuery('input:hidden[name="thumbnail_1"]').attr("name","thumbnail[]");
			break;
		default:
			break;
		}		
		
		msg = "Upload sukses.<br />";
		
		jQuery.jGrowl('<p><\/p>' + msg, {
			theme: 'success',
			header: 'Informasi'
		});
	} catch (ex) {
		this.debug(ex);
	}
}

function uploadComplete(file) {
	try {
		this.customSettings.upload_complete = true;
	} catch (ex) {
		this.debug(ex);
	}
}