uicommon.c

飞鸽传书的linux源代码

#ifdef HAVE_CONFIG_H
#  include <config.h>
#endif

#include <gnome.h>
#include <glib.h>
#include <gconf/gconf-client.h>
#include "callbacks.h"
#include "interface.h"
#include "support.h"

#include "common.h"

static int
release_user_entry(GtkTreeView *view) {
  GtkTreePath *path;
  GtkTreeIter iter;
  GtkTreeModel *model;

  model = gtk_tree_view_get_model(view);
  
  if (!model)
    return -EINVAL;

  path=gtk_tree_path_new_first ();
  g_assert(path);

  if (gtk_tree_model_get_iter(model,&iter,path)) {
    while(gtk_list_store_remove(GTK_LIST_STORE(model), &iter))
      dbg_out("Remove OK\n");
  }
  gtk_tree_path_free (path);

  return 0;
}
static void
on_messageUserTree_user_clicked(GtkTreeViewColumn *treeviewcolumn,
				gpointer user_data) {
  dbg_out("Here");

  g_assert(treeviewcolumn);
  gtk_tree_view_column_set_sort_column_id(treeviewcolumn,0);
}
static void
on_messageUserTree_group_clicked(GtkTreeViewColumn *treeviewcolumn,
				 gpointer user_data) {
  dbg_out("Here");

  g_assert(treeviewcolumn);
  gtk_tree_view_column_set_sort_column_id(treeviewcolumn,1);
}
static void
on_messageUserTree_host_clicked(GtkTreeViewColumn *treeviewcolumn,
				gpointer user_data) {
  dbg_out("Here");

  g_assert(treeviewcolumn);
  gtk_tree_view_column_set_sort_column_id(treeviewcolumn,2);
}
static void
on_messageUserTree_ipaddr_clicked(GtkTreeViewColumn *treeviewcolumn,
				  gpointer user_data) {
  dbg_out("Here");

  g_assert(treeviewcolumn);
  gtk_tree_view_column_set_sort_column_id(treeviewcolumn,3);
}
static void
on_messageUserTree_logon_clicked(GtkTreeViewColumn *treeviewcolumn,
				 gpointer user_data) {
  dbg_out("Here");

  g_assert(treeviewcolumn);
  gtk_tree_view_column_set_sort_column_id(treeviewcolumn,4);
}
static void
setup_message_tree_view(GtkWidget *view) {
  GtkTreeViewColumn   *col;
  GtkCellRenderer     *renderer;
  
  /*
   * タイトル設定
   */
  /* --- Column #1 --- */

  col = gtk_tree_view_column_new();

  gtk_tree_view_column_set_title(col, _("User"));

  /* pack tree view column into tree view */
  gtk_tree_view_append_column(GTK_TREE_VIEW(view), col);

  renderer = gtk_cell_renderer_text_new();

  /* pack cell renderer into tree view column */
  gtk_tree_view_column_pack_start(col, renderer, TRUE);

  /* connect 'text' property of the cell renderer to
   *  model column that contains the first name */
  gtk_tree_view_column_add_attribute(col, renderer, "text", 0);

  gtk_tree_view_column_set_resizable (col,TRUE);
  gtk_tree_view_column_set_clickable(col,TRUE);
  g_signal_connect ((gpointer) col, "clicked",
                    G_CALLBACK (on_messageUserTree_user_clicked),
		    NULL);

  /* --- Column #2 --- */

  col = gtk_tree_view_column_new();

  gtk_tree_view_column_set_title(col, _("Group"));

  /* pack tree view column into tree view */
  gtk_tree_view_append_column(GTK_TREE_VIEW(view), col);

  renderer = gtk_cell_renderer_text_new();

  /* pack cell renderer into tree view column */
  gtk_tree_view_column_pack_start(col, renderer, TRUE);

  /* connect 'text' property of the cell renderer to
   *  model column that contains the first name */
  gtk_tree_view_column_add_attribute(col, renderer, "text", 1);

  gtk_tree_view_column_set_resizable (col,TRUE);
  gtk_tree_view_column_set_clickable(col,TRUE);
  g_signal_connect ((gpointer) col, "clicked",
                    G_CALLBACK (on_messageUserTree_group_clicked),
		    NULL);

  /* --- Column #3 --- */

  col = gtk_tree_view_column_new();

  gtk_tree_view_column_set_title(col, _("Host"));

  /* pack tree view column into tree view */
  gtk_tree_view_append_column(GTK_TREE_VIEW(view), col);

  renderer = gtk_cell_renderer_text_new();

  /* pack cell renderer into tree view column */
  gtk_tree_view_column_pack_start(col, renderer, TRUE);

  /* connect 'text' property of the cell renderer to
   *  model column that contains the first name */
  gtk_tree_view_column_add_attribute(col, renderer, "text", 2);

  gtk_tree_view_column_set_resizable (col,TRUE);
  gtk_tree_view_column_set_clickable(col,TRUE);
  g_signal_connect ((gpointer) col, "clicked",
                    G_CALLBACK (on_messageUserTree_host_clicked),
		    NULL);

  /* --- Column #4 --- */

  col = gtk_tree_view_column_new();

  gtk_tree_view_column_set_title(col, _("IP Address"));

  /* pack tree view column into tree view */
  gtk_tree_view_append_column(GTK_TREE_VIEW(view), col);

  renderer = gtk_cell_renderer_text_new();

  /* pack cell renderer into tree view column */
  gtk_tree_view_column_pack_start(col, renderer, TRUE);

  /* connect 'text' property of the cell renderer to
   *  model column that contains the first name */
  gtk_tree_view_column_add_attribute(col, renderer, "text", 3);

  gtk_tree_view_column_set_resizable (col,TRUE);
  gtk_tree_view_column_set_clickable(col,TRUE);
  g_signal_connect ((gpointer) col, "clicked",
                    G_CALLBACK (on_messageUserTree_ipaddr_clicked),
		    NULL);

  /* --- Column #5 --- */

  col = gtk_tree_view_column_new();

  gtk_tree_view_column_set_title(col, _("LogOn"));

  /* pack tree view column into tree view */
  gtk_tree_view_append_column(GTK_TREE_VIEW(view), col);

  renderer = gtk_cell_renderer_text_new();

  /* pack cell renderer into tree view column */
  gtk_tree_view_column_pack_start(col, renderer, TRUE);

  /* connect 'text' property of the cell renderer to
   *  model column that contains the first name */
  gtk_tree_view_column_add_attribute(col, renderer, "text", 4);

  gtk_tree_view_column_set_resizable (col,TRUE);
  gtk_tree_view_column_set_clickable(col,TRUE);
  g_signal_connect ((gpointer) col, "clicked",
                    G_CALLBACK (on_messageUserTree_logon_clicked),
		    NULL);

}

void
update_user_entry(GList *top,GtkWidget *view) {
  GtkListStore        *liststore;
  GtkTreeIter         toplevel;
  GtkWidget *usersEntry;
  userdb_t *current_user;
  int i;
  int users_count=0;
  gchar num_str[32];

  if ( (!top) || (!view) )
    return;

  if (!gtk_tree_view_get_column (GTK_TREE_VIEW(view),4))
    setup_message_tree_view(view);

  release_user_entry(GTK_TREE_VIEW(view));
  liststore = gtk_list_store_new(5,
                                 G_TYPE_STRING,
                                 G_TYPE_STRING,
                                 G_TYPE_STRING,
                                 G_TYPE_STRING,
                                 G_TYPE_STRING);
  for(i=0;(current_user=g_list_nth_data(top,i));++i) {
    g_assert(current_user);
    
    dbg_out("Update\n");
    dbg_out("NickName: %s\n",current_user->nickname);
    dbg_out("Group: %s\n",current_user->group);
    dbg_out("User: %s\n",current_user->user);
    dbg_out("Host: %s\n",current_user->host);
    dbg_out("IP Addr: %s\n",current_user->ipaddr);
    /* Append a top level row and leave it empty */
    gtk_list_store_append(liststore, &toplevel);
    gtk_list_store_set(liststore, &toplevel,
		       0, current_user->nickname,
		       1,current_user->group,
		       2,current_user->host,
		       3,current_user->ipaddr,
		       4,current_user->user,
                     -1);
    ++users_count;
    fflush(stdout);
  }
  gtk_tree_view_set_model(GTK_TREE_VIEW(view), GTK_TREE_MODEL(liststore));

  g_object_unref(liststore); /* destroy model automatically with view */


  gtk_tree_selection_set_mode(gtk_tree_view_get_selection(GTK_TREE_VIEW(view)),
                             GTK_SELECTION_MULTIPLE );
  /*
   * ユーザ数更新
   */
  usersEntry=lookup_widget(GTK_WIDGET(view),"messageWinUsersEntry");
  g_assert(usersEntry);
  snprintf(num_str,31,"%d",users_count);
  gtk_entry_set_text(GTK_ENTRY(usersEntry), num_str);

  return;
}
void
ipmsg_update_ui(void){
  while (gtk_events_pending ())
    gtk_main_iteration ();
}
void
ipmsg_update_ui_user_list(void){

  userdb_invalidate_userdb();
  ipmsg_send_br_entry(udp_con,0);
}