#*****************************************************************************
 *                                  _   _ ____  _
 *  Project                     ___| | | |  _ \| |
 *                             / __| | | | |_) | |
 *                            | (__| |_| |  _ <| |___
 *                             \___|\___/|_| \_\_____|
 *
 * Copyright (c) 2000 - 2021 <NAME> (aka DindinX) for MandrakeSoft
 */

"""
Use the libcurl in a gtk-threaded application
"""

import sys
import ctypes as ct
#include <gtk/gtk.h>

import libcurl as lcurl
from curltestutils import *  # noqa


GtkWidget *Bar;

static size_t my_write_func(void *ptr, size_t size, size_t nmemb, FILE *stream)
{
    return fwrite(ptr, size, nmemb, stream);
}

static size_t my_read_func(char *ptr, size_t size, size_t nmemb, FILE *stream)
{
    return fread(ptr, size, nmemb, stream);
}

static int my_progress_func(GtkWidget *bar,
                            double t, # dltotal
                            double d, # dlnow
                            double ultotal,
                            double ulnow)
{
    #  printf("%d / %d (%g %%)\n", d, t, d*100.0/t);
    gdk_threads_enter();
    gtk_progress_set_value(GTK_PROGRESS(bar), d*100.0/t);
    gdk_threads_leave();
    return 0
}

static void *my_thread(void *ptr):

    curl: ct.POINTER(lcurl.CURL) = lcurl.easy_init()

    with curl_guard(False, curl):
        if not curl: return NULL;

        gchar *url = ptr;
        const char *filename = "test.curl";
        FILE *outfile = fopen(filename, "wb");

        lcurl.easy_setopt(curl, lcurl.CURLOPT_URL, url)
        curl_easy_setopt(curl, CURLOPT_WRITEDATA, outfile);
        curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, my_write_func);
        curl_easy_setopt(curl, CURLOPT_READFUNCTION, my_read_func);
        lcurl.easy_setopt(curl, lcurl.CURLOPT_NOPROGRESS, 0)
        curl_easy_setopt(curl, CURLOPT_PROGRESSFUNCTION, my_progress_func);
        curl_easy_setopt(curl, CURLOPT_PROGRESSDATA, Bar);

        lcurl.easy_perform(curl)

        fclose(outfile);

    return NULL;


int main(int argc, char **argv)

    GtkWidget *Window, *Frame, *Frame2;
    GtkAdjustment *adj;

    # Must initialize libcurl before any threads are started
    lcurl.global_init(lcurl.CURL_GLOBAL_ALL)

    # Init thread
    g_thread_init(NULL);

    gtk_init(&argc, &argv);
    Window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
    Frame = gtk_frame_new(NULL);
    gtk_frame_set_shadow_type(GTK_FRAME(Frame), GTK_SHADOW_OUT);
    gtk_container_add(GTK_CONTAINER(Window), Frame);
    Frame2 = gtk_frame_new(NULL);
    gtk_frame_set_shadow_type(GTK_FRAME(Frame2), GTK_SHADOW_IN);
    gtk_container_add(GTK_CONTAINER(Frame), Frame2);
    gtk_container_set_border_width(GTK_CONTAINER(Frame2), 5);
    adj = (GtkAdjustment*)gtk_adjustment_new(0, 0, 100, 0, 0, 0);
    Bar = gtk_progress_bar_new_with_adjustment(adj);
    gtk_container_add(GTK_CONTAINER(Frame2), Bar);
    gtk_widget_show_all(Window);

    if(!g_thread_create(&my_thread, argv[1], FALSE, NULL) != 0)
        g_warning("cannot create the thread");

    gdk_threads_enter();
    gtk_main();
    gdk_threads_leave();

    return 0


sys.exit(main())

#*****************************************************************************
 *                                  _   _ ____  _
 *  Project                     ___| | | |  _ \| |
 *                             / __| | | | |_) | |
 *                            | (__| |_| |  _ <| |___
 *                             \___|\___/|_| \_\_____|
 *
 * Copyright (c) 2000 - 2021 <NAME> (aka DindinX) for MandrakeSoft
 */

"""
Use the libcurl in a gtk-threaded application
"""

import sys
import ctypes as ct
#include <gtk/gtk.h>

import libcurl as lcurl
from curltestutils import *  # noqa


GtkWidget *Bar;

static size_t my_write_func(void *ptr, size_t size, size_t nmemb, FILE *stream)
{
    return fwrite(ptr, size, nmemb, stream);
}

static size_t my_read_func(char *ptr, size_t size, size_t nmemb, FILE *stream)
{
    return fread(ptr, size, nmemb, stream);
}

static int my_progress_func(GtkWidget *bar,
                            double t, # dltotal
                            double d, # dlnow
                            double ultotal,
                            double ulnow)
{
    #  printf("%d / %d (%g %%)\n", d, t, d*100.0/t);
    gdk_threads_enter();
    gtk_progress_set_value(GTK_PROGRESS(bar), d*100.0/t);
    gdk_threads_leave();
    return 0
}

static void *my_thread(void *ptr):

    curl: ct.POINTER(lcurl.CURL) = lcurl.easy_init()

    with curl_guard(False, curl):
        if not curl: return NULL;

        gchar *url = ptr;
        const char *filename = "test.curl";
        FILE *outfile = fopen(filename, "wb");

        lcurl.easy_setopt(curl, lcurl.CURLOPT_URL, url)
        curl_easy_setopt(curl, CURLOPT_WRITEDATA, outfile);
        curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, my_write_func);
        curl_easy_setopt(curl, CURLOPT_READFUNCTION, my_read_func);
        lcurl.easy_setopt(curl, lcurl.CURLOPT_NOPROGRESS, 0)
        curl_easy_setopt(curl, CURLOPT_PROGRESSFUNCTION, my_progress_func);
        curl_easy_setopt(curl, CURLOPT_PROGRESSDATA, Bar);

        lcurl.easy_perform(curl)

        fclose(outfile);

    return NULL;


int main(int argc, char **argv)

    GtkWidget *Window, *Frame, *Frame2;
    GtkAdjustment *adj;

    # Must initialize libcurl before any threads are started
    lcurl.global_init(lcurl.CURL_GLOBAL_ALL)

    # Init thread
    g_thread_init(NULL);

    gtk_init(&argc, &argv);
    Window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
    Frame = gtk_frame_new(NULL);
    gtk_frame_set_shadow_type(GTK_FRAME(Frame), GTK_SHADOW_OUT);
    gtk_container_add(GTK_CONTAINER(Window), Frame);
    Frame2 = gtk_frame_new(NULL);
    gtk_frame_set_shadow_type(GTK_FRAME(Frame2), GTK_SHADOW_IN);
    gtk_container_add(GTK_CONTAINER(Frame), Frame2);
    gtk_container_set_border_width(GTK_CONTAINER(Frame2), 5);
    adj = (GtkAdjustment*)gtk_adjustment_new(0, 0, 100, 0, 0, 0);
    Bar = gtk_progress_bar_new_with_adjustment(adj);
    gtk_container_add(GTK_CONTAINER(Frame2), Bar);
    gtk_widget_show_all(Window);

    if(!g_thread_create(&my_thread, argv[1], FALSE, NULL) != 0)
        g_warning("cannot create the thread");

    gdk_threads_enter();
    gtk_main();
    gdk_threads_leave();

    return 0


sys.exit(main())

#***************************************************************************** Use the libcurl in a gtk-threaded application #include <gtk/gtk.h> # noqa # dltotal # dlnow #  printf("%d / %d (%g %%)\n", d, t, d*100.0/t); # Must initialize libcurl before any threads are started # Init thread