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| #include <stdlib.h>
#include <gtk/gtk.h>
#include "include.h"
#include <pthread.h>
#include <stdio.h>
static char received[250];
static GtkWidget *pLabel;
static reply message;
static char pseudo[20];
static GtkWidget *pWindow;
static gchar* sUtf8;
void redraw(GtkWidget * widget)
{
gtk_widget_queue_draw(GTK_WIDGET(widget));
}
void writing (char *pseudo_sender, char *msg_sender)
{
strcat(received,pseudo_sender);
strcat(received," : ");
strcat(received,msg_sender);
strcat(received,"\n");
sUtf8 = g_locale_to_utf8(received, -1, NULL, NULL, NULL);
// gtk_label_set_label(pLabel,sUtf8);
g_free(sUtf8);
}
void Sending (GtkWidget *pWidget, gpointer *data)
{
GtkWidget *pDialog;
GtkWidget *pTextView;
GtkTextBuffer* pTextBuffer;
GtkTextIter iStart;
GtkTextIter iEnd;
gchar* sBuffer;
pthread_t thread2;
pTextView = GTK_WIDGET(data);
pTextBuffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(pTextView));
gtk_text_buffer_get_start_iter(pTextBuffer, &iStart);
gtk_text_buffer_get_end_iter(pTextBuffer, &iEnd);
sBuffer = gtk_text_buffer_get_text(pTextBuffer, &iStart, &iEnd, TRUE);
strcpy(message.pseudo,pseudo);
strcpy(message.msg,sBuffer);
if (pthread_create(&thread2, NULL, client, &message))
fprintf(stderr, "error creating a new thread (client) \n");
strcat(received,message.pseudo);
strcat(received," : ");
strcat(received,sBuffer);
strcat(received,"\n");
sUtf8 = g_locale_to_utf8(received, -1, NULL, NULL, NULL);
// gtk_label_set_label(pLabel,sUtf8);
g_free(sUtf8);
g_free(sBuffer);
pthread_detach(thread2);
}
int main(int argc, char* argv[])
{
// Partie chat normal
pthread_t thread1;
int i;
char txt[250];
if(argc!=2){
printf("Usage: %s <nickname>\n", argv[0]);
return(-1);
}
strcpy(pseudo,argv[1]);
if (pthread_create(&thread1, NULL, server, NULL/*(void *)(buf)*/)) {
fprintf(stderr, "error creating a new thread (server) \n");
return (-1);
}
// Partie GTK
GtkWidget* pBox;
GtkWidget* pBox1;
GtkWidget* pBox2;
GtkWidget* pTextView;
GtkWidget* pButton;
GtkWidget *scrollbar;
GtkWidget *scrollbar2;
GtkWidget* pWindow;
GtkWidget* hbuttonbox;
gtk_init(&argc, &argv);
pWindow = gtk_window_new(GTK_WINDOW_TOPLEVEL);
gtk_window_set_default_size(GTK_WINDOW(pWindow), 320, 200);
gtk_window_set_title(GTK_WINDOW(pWindow), "OBMSN");
g_signal_connect(G_OBJECT(pWindow), "destroy", G_CALLBACK(gtk_main_quit), NULL);
pBox = gtk_vbox_new(FALSE, 5);
pBox1 = gtk_vbox_new(FALSE, 5);
pBox2 = gtk_vbox_new(FALSE, 5);
gtk_container_add(GTK_CONTAINER(pWindow),pBox);
scrollbar = gtk_scrolled_window_new(NULL, NULL);
scrollbar2 = gtk_scrolled_window_new(NULL, NULL);
gtk_box_pack_start(GTK_BOX(pBox), pBox1, TRUE, TRUE, 5);
gtk_box_pack_start(GTK_BOX(pBox), pBox2, TRUE, TRUE, 5);
gtk_scrolled_window_add_with_viewport (GTK_SCROLLED_WINDOW(scrollbar),pBox1);
gtk_scrolled_window_add_with_viewport (GTK_SCROLLED_WINDOW(scrollbar2),pBox2);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrollbar), GTK_POLICY_NEVER, GTK_POLICY_ALWAYS);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrollbar2), GTK_POLICY_NEVER, GTK_POLICY_ALWAYS);
sUtf8 = g_locale_to_utf8(received, -1, NULL, NULL, NULL);
pLabel = gtk_label_new(sUtf8);
g_free(sUtf8);
gtk_label_set_text(GTK_LABEL(pLabel), received);
gtk_box_pack_start(GTK_BOX(pBox1),pLabel,FALSE,FALSE,5);
pTextView = gtk_text_view_new();
gtk_container_add(GTK_CONTAINER(pBox2),pTextView);
pButton=gtk_button_new_with_label("Send");
hbuttonbox = gtk_hbutton_box_new();
gtk_box_pack_start(GTK_BOX(hbuttonbox),pButton,FALSE,FALSE,0);
gtk_container_add(GTK_CONTAINER (pBox), hbuttonbox);
g_signal_connect(G_OBJECT(pButton), "clicked", G_CALLBACK(Sending), (gpointer) pTextView);
gtk_widget_show_all(pWindow);
gtk_main();
return EXIT_SUCCESS;
pthread_detach(thread1);
pthread_exit(NULL);
return 0;
} |
