prefs_dialog_plugins_prefs.c

网络编程

  label = gtk_label_new(str);
  gtk_box_pack_start(GTK_BOX(vbox), label, TRUE, FALSE, 5);
  gtk_widget_show(label);
 }
 separator = gtk_hseparator_new();
 gtk_box_pack_start(GTK_BOX(vbox), separator, TRUE, FALSE, 5);
 gtk_widget_show(separator);
}


static int
file_dialog_hide(GtkWidget * filew, GtkWidget * nul)
{
 gtk_widget_hide(filew);
 gtk_widget_destroy(filew);
 return 0;
}


static int
file_selected(GtkWidget * nul,
	      GtkWidget * filew)
{
  struct arglist * c;
 GtkWidget * entry;
 char * fname = (char*) gtk_file_selection_get_filename(GTK_FILE_SELECTION(filew));
 gtk_widget_hide(filew);
 c = gtk_object_get_data(GTK_OBJECT(filew), "data");
 entry = arg_get_value(c, "ENTRY");
 gtk_entry_set_text(GTK_ENTRY(entry), fname);
 return 0;
}	    
static int
select_file(GtkWidget * b, 
	    struct arglist * ctrls)
{

 GtkWidget * filew = gtk_file_selection_new("Select file");
 gtk_signal_connect(GTK_OBJECT(GTK_FILE_SELECTION(filew)->ok_button),
 		"clicked", (GtkSignalFunc)file_selected, filew);
  gtk_signal_connect_object (GTK_OBJECT (GTK_FILE_SELECTION (filew)->cancel_button),
                                 "clicked",
                                 GTK_SIGNAL_FUNC (file_dialog_hide),
                                 GTK_OBJECT (filew));			 
 gtk_object_set_data(GTK_OBJECT(filew), "data", ctrls);		
 gtk_widget_show(filew);		
 return 0;		
}


static void
 pprefs_add_entry(ctrls, pref, value, credentials)
  struct arglist * ctrls;
  struct arglist * pref;
  char * value;
  int credentials;
{
 GtkWidget * vbox = arg_get_value(ctrls, credentials == 0 ? "VBOX":"VBOX_CREDENTIALS");
 GtkWidget * entry, * text, * box;
 char * name = pref->name;
 char * fullname = arg_get_value(pref->value, "fullname");
 struct arglist * pprefs = arg_get_value(Prefs, "PLUGINS_PREFS");
 
 if(pprefs)
 {
  int type;
  if((type = arg_get_type(pprefs, fullname))>=0)
  {
   value = arg_get_value(pprefs, fullname);
   if(type==ARG_INT)
    {
    if(value)value=strdup("yes");
    else value = strdup("no");
    }
  }
 }
 box = gtk_hbox_new(FALSE, 0);
 gtk_box_pack_start(GTK_BOX(vbox), box, TRUE, FALSE, 5);
 gtk_widget_show(box);
 
 text = gtk_label_new(estrdup(name));
 gtk_box_pack_start(GTK_BOX(box), text,TRUE, TRUE, 5);
 gtk_widget_show(text);
 
 entry = gtk_entry_new();
 gtk_entry_set_text(GTK_ENTRY(entry), value);
 gtk_box_pack_end(GTK_BOX(box), entry, TRUE, TRUE, 5);
 gtk_widget_show(entry);
 arg_add_value(pref->value, "ENTRY", ARG_PTR, -1, entry);
}


static void
 pprefs_add_password(ctrls, pref, value, credentials)
  struct arglist * ctrls;
  struct arglist * pref;
  char * value;
  int credentials;
{
 GtkWidget * vbox = arg_get_value(ctrls, credentials == 0 ? "VBOX":"VBOX_CREDENTIALS");
 GtkWidget * entry, * text, * box;
 char * name = pref->name;
 char * fullname = arg_get_value(pref->value, "fullname");
 struct arglist * pprefs = arg_get_value(Prefs, "PLUGINS_PREFS");


 
 if(pprefs)
 {
  int type;
  if((type = arg_get_type(pprefs, fullname))>=0)
  {
   value = arg_get_value(pprefs, fullname);
   if(type==ARG_INT)
    {
    if(value)value=strdup("yes");
    else value = strdup("no");
    }
  }
 }
 box = gtk_hbox_new(FALSE, 0);
 gtk_box_pack_start(GTK_BOX(vbox), box, TRUE, FALSE, 5);
 gtk_widget_show(box);
 
 text = gtk_label_new(estrdup(name));
 gtk_box_pack_start(GTK_BOX(box), text,TRUE, TRUE, 5);
 gtk_widget_show(text);
 
 entry = gtk_entry_new();
 gtk_entry_set_visibility(GTK_ENTRY(entry), FALSE);
 gtk_entry_set_text(GTK_ENTRY(entry), value);
 gtk_box_pack_end(GTK_BOX(box), entry, TRUE, TRUE, 5);
 gtk_widget_show(entry);
 arg_add_value(pref->value, "ENTRY", ARG_PTR, -1, entry);
}

static void
 pprefs_add_file(ctrls, pref, value, credentials)
  struct arglist * ctrls;
  struct arglist * pref;
  char * value;
  int credentials;
{
 GtkWidget * vbox = arg_get_value(ctrls, credentials == 0 ? "VBOX":"VBOX_CREDENTIALS");
 GtkWidget * entry, * text, * box;
 GtkWidget * hbox, * button;
 char * name = pref->name;
 char * fullname = arg_get_value(pref->value, "fullname");
 struct arglist * pprefs = arg_get_value(Prefs, "PLUGINS_PREFS");
 
 if(pprefs)
 {
  int type;
  if((type = arg_get_type(pprefs, fullname))>=0)
  {
   value = arg_get_value(pprefs, fullname);
   if(type==ARG_INT)
    {
    if(value)value=strdup("yes");
    else value = strdup("no");
    }
  }
 }
 box = gtk_hbox_new(FALSE, 0);
 gtk_box_pack_start(GTK_BOX(vbox), box, TRUE, FALSE, 5);
 gtk_widget_show(box);
 
 text = gtk_label_new(estrdup(name));
 gtk_box_pack_start(GTK_BOX(box), text,TRUE, TRUE, 5);
 gtk_widget_show(text);
 
 hbox = gtk_hbox_new(FALSE, 0);
 gtk_box_pack_end(GTK_BOX(box), hbox, TRUE, TRUE, 5);
 gtk_widget_show(hbox);
 
 entry = gtk_entry_new();
 gtk_entry_set_text(GTK_ENTRY(entry), value);
 gtk_box_pack_start(GTK_BOX(hbox), entry, TRUE, TRUE, 5);
 gtk_widget_show(entry);
 arg_add_value(pref->value, "ENTRY", ARG_PTR, -1, entry);
 
 button = gtk_button_new_with_label("Select...");
 gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 5);
 gtk_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc)select_file,
 			pref->value);
			
 gtk_widget_show(button);
}



static void
 pprefs_add_radio(ctrls, pref, value, credentials)
  struct arglist * ctrls;
  struct arglist * pref;
  char * value;
  int credentials;
{
 GtkWidget * vbox = arg_get_value(ctrls, credentials == 0 ? "VBOX":"VBOX_CREDENTIALS");
 GtkWidget * orig;
 GtkWidget * button, * first_button;
 GtkWidget * label;
 char * t;
 GSList * list = NULL;
 char * fullname = arg_get_value(pref->value, "fullname");
 struct arglist * pprefs = arg_get_value(Prefs, "PLUGINS_PREFS");
 char * def = NULL;
 if(pprefs)
 {
  int type;
  if((type = arg_get_type(pprefs, fullname))>=0)
  {
   def = arg_get_value(pprefs, fullname);
   if(type==ARG_INT)
    {
    if(def)def=strdup("yes");
    else def = strdup("no");
    }
  }
 }
 
 
 label = gtk_label_new(estrdup(pref->name));
 gtk_box_pack_start(GTK_BOX(vbox), label, TRUE, FALSE, 5);
 gtk_widget_show(label);
 
 t = strchr(value, ';');
 if(t)t[0] = '\0';
 first_button = orig = gtk_radio_button_new_with_label(NULL, value);
 gtk_box_pack_start(GTK_BOX(vbox), orig, TRUE, FALSE, 5);
 gtk_object_set_data(GTK_OBJECT(orig), "name", value);
 gtk_widget_show(orig);
#if GTK_VERSION > 10
 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(orig),TRUE);
#else
 GTK_TOGGLE_BUTTON(orig)->active = TRUE;
#endif
 value = t+sizeof(char);
 if(t)
    while(value)
    {
      if((t = strchr(value, ';')))t[0]='\0';
      button = gtk_radio_button_new_with_label(
           gtk_radio_button_group(GTK_RADIO_BUTTON(orig)), 
	   value);
      gtk_object_set_data(GTK_OBJECT(button), "name", value);
      if(def && !strcmp(def, value))
       {
#if GTK_VERSION > 10
        gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button),TRUE);
#else
	GTK_TOGGLE_BUTTON(button)->active = TRUE;
#endif
	}
      gtk_box_pack_start(GTK_BOX(vbox), button, TRUE, FALSE, 5);
      gtk_widget_show(button);
      if(t)value = t+sizeof(char);
      else value = NULL;
     }
 list = gtk_radio_button_group(GTK_RADIO_BUTTON(orig));

 arg_add_value(pref->value, "RADIOBUTTONS", ARG_PTR, -1, list);
}

static void
 pprefs_add_checkbox(ctrls, pref, value, credentials)
  struct arglist * ctrls;
  struct arglist * pref;
  char * value;
  int credentials;
{
 GtkWidget * vbox = arg_get_value(ctrls, credentials == 0 ? "VBOX":"VBOX_CREDENTIALS");
 GtkWidget * box;
 GtkWidget * button;
 char * name = pref->name;
 struct arglist * pprefs = arg_get_value(Prefs, "PLUGINS_PREFS");
 char * def = NULL;
 char * fullname = arg_get_value(pref->value, "fullname");
 if(pprefs)
 {
  int type;
  if((type = arg_get_type(pprefs, fullname))>=0)
  {
   def = arg_get_value(pprefs, fullname);
   if(type==ARG_INT)
    {
    if(def)def=strdup("yes");
    else def = strdup("no");
    }
  }
 }
 box = gtk_hbox_new(FALSE, 0);
 gtk_box_pack_start(GTK_BOX(vbox), box, TRUE, FALSE, 5);
 gtk_widget_show(box);
 
 button = gtk_check_button_new_with_label(estrdup(name));
 gtk_box_pack_start(GTK_BOX(box), button, FALSE, FALSE, 5);
 gtk_widget_show(button);
 if(def)
 {
  if(!strcmp(def, "yes"))
    gtk_toggle_button_set_state(GTK_TOGGLE_BUTTON(button), TRUE);
  else
    gtk_toggle_button_set_state(GTK_TOGGLE_BUTTON(button), FALSE);
  }
 else
 gtk_toggle_button_set_state(GTK_TOGGLE_BUTTON(button), !strcmp(value, "yes"));
 arg_add_value(pref->value, "CHECKBOX", ARG_PTR, -1, button);
}
#endif