application/download.h

/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright 2024 Olaf Wintermann. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 *   1. Redistributions of source code must retain the above copyright
 *      notice, this list of conditions and the following disclaimer.
 *
 *   2. Redistributions in binary form must reproduce the above copyright
 *      notice, this list of conditions and the following disclaimer in the
 *      documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */

#ifndef DOWNLOAD_H
#define DOWNLOAD_H

#include "application.h"
#include "davcontroller.h"

#ifdef __cplusplus
extern "C" {
#endif


typedef struct DavFileDownload {
    DavTransfer trans;
    DavBrowser *browser;

    DavSession *sn;
    DavSession *download_sn;
    DavResource *reslist;
    char *local_path;
    DavBool isdirectory;

    UiThreadpool *queue;
    
    TransferProgress progress;

    UiObject *dialog;
    UiDouble *progressbar;
    UiString *label_top_left;
    UiString *label_top_right;
    UiString *label_bottom_left;
    UiString *label_bottom_right;
    
    DavBool cancel;
} DavFileDownload;

// dav download file
typedef struct DDFile {
    DavFileDownload *download;
    size_t size;
    char *path;
    char *to;
    FILE *fd;
} DDFile;

DavFileDownload* dav_download_create(DavBrowser *browser, UiObject *dialog, DavResource *reslist, const char *local_path);

void dav_download_start(DavFileDownload *download);

void action_download_cancel(UiEvent *event, void *data);

#ifdef __cplusplus
}
#endif

#endif /* DOWNLOAD_H */