gtk如何实现窗口之间的衔接？

发布于 2022-08-15 23:00:10 字数 3399 浏览 9 评论 3

我想实现窗口之间上一步下一步之间的衔接，该如何实现？网上找的代码如下：
#include <libintl.h>
#include <locale.h>
#include <time.h>
#include <gtk/gtk.h>
#include <gdk/gdkkeysyms.h> //按键支持

GtkWidget *widget;
gchar *title;
gchar *image;
GtkAssistantPageType type;
GtkWidget *assistant;

GtkWidget* gtk_assistant_page_new(GtkWidget *assistant, GtkWidget *widget,  gchar *title,  gchar *image, GtkAssistantPageType type)
{
gtk_assistant_append_page(GTK_ASSISTANT(assistant), widget);
  gtk_assistant_set_page_title(GTK_ASSISTANT(assistant), widget, title);
  gtk_assistant_set_page_side_image(GTK_ASSISTANT(assistant),  widget, gdk_pixbuf_new_from_file(image, NULL));
  gtk_assistant_set_page_type(GTK_ASSISTANT(assistant), widget, type);
  gtk_assistant_set_page_complete(GTK_ASSISTANT(assistant), widget, TRUE);

  return assistant;
}
int main(int argc, char *argv[])
{
GtkWidget *assistant;
GtkWidget *label;
gtk_init (&argc, &argv);

assistant = gtk_assistant_new();

gtk_window_set_title(GTK_WINDOW(assistant), "GtkAssistant");
gtk_window_set_default_size(GTK_WINDOW(assistant), 300, 180);
gtk_assistant_page_new(assistant, gtk_label_new("簡介"), "精靈開始", "caterpillar.jpg", GTK_ASSISTANT_PAGE_INTRO);
gtk_assistant_page_new(assistant, gtk_label_new("說明內容或元件"), "精靈第二頁", "caterpillar.jpg", GTK_ASSISTANT_PAGE_PROGRESS);
gtk_assistant_page_new(assistant, gtk_label_new("說明內容或元件"),"精靈第三頁", "caterpillar.jpg", GTK_ASSISTANT_PAGE_PROGRESS);
gtk_assistant_page_new(assistant, gtk_label_new("說明內容或元件"), "精靈結束", "caterpillar.jpg", GTK_ASSISTANT_PAGE_CONFIRM);
g_signal_connect(GTK_OBJECT(assistant), "cancel",  G_CALLBACK(gtk_main_quit), NULL);
gtk_widget_show_all(assistant);

gtk_main();

return 0;

  }
调试的时候提示错误：
1.parse error before  GtkAssistantPageType ;
2.三个类型未声明  GTK_ASSISTANT_PAGE_INTRO GTK_ASSISTANT_PAGE_PROGRESS  GTK_ASSISTANT_PAGE_CONFIRM，
请问各位大侠，该如何解决？