/* ============================================================================ Name : MessageDialog.c Author : yongjian.sun Version : Copyright : Your copyright @ yongjian.sun Description : ============================================================================ */ #include <gtk/gtk.h> /*------------------------------------------------------ * Name：on_button_clicked * Function： callback function for radio button * Author：yongjian.sun * Date： 2011-03-05 *-----------------------------------------------------*/ void on_button_clicked(GtkWidget *widget, gpointer data) { GtkWidget *dialog; GtkMessageType type; gchar *message; switch((int)data) { case 1: message = "这十一个消息提示对话框"; type = GTK_MESSAGE_INFO; break; case 2: message = "这是一个错误提示对话框"; type = GTK_MESSAGE_ERROR; break; case 3: message = "这是一个问题提示对话框"; type = GTK_MESSAGE_QUESTION; break; case 4: message = "这是一个警告提示对话框"; type = GTK_MESSAGE_WARNING; break; } dialog = gtk_message_dialog_new(NULL, GTK_DIALOG_MODAL |GTK_DIALOG_DESTROY_WITH_PARENT, type,GTK_BUTTONS_OK,、message); gtk_dialog_run(GTK_DIALOG(dialog)); gtk_widget_destroy(dialog); } int main(int argc, char *argv[]) { GtkWidget *window; GtkWidget *frame; GtkWidget *box; GtkWidget *button; gtk_init(&argc, &argv); window = gtk_window_new(GTK_WINDOW_TOPLEVEL); g_signal_connect(G_OBJECT(window), "destroy", G_CALLBACK(gtk_main_quit), NULL); gtk_container_set_border_width(GTK_CONTAINER(window), 20); frame = gtk_frame_new("四种消息对话框"); gtk_container_add(GTK_CONTAINER(window), frame); box = gtk_hbox_new(TRUE, 0); gtk_container_add(GTK_CONTAINER(frame), box); gtk_container_set_border_width(GTK_CONTAINER(box), 20); button = gtk_button_new_from_stock(GTK_STOCK_DIALOG_INFO); gtk_box_pack_start(GTK_BOX(box), button, FALSE, FALSE, 5); g_signal_connect(G_OBJECT(button), "clicked", G_CALLBACK(on_button_clicked), (gpointer)1); button = gtk_button_new_from_stock(GTK_STOCK_DIALOG_ERROR); gtk_box_pack_start(GTK_BOX(box), button, FALSE, FALSE, 5); g_signal_connect(G_OBJECT(button), "clicked", G_CALLBACK(on_button_clicked), (gpointer)2); button = gtk_button_new_from_stock(GTK_STOCK_DIALOG_QUESTION); gtk_box_pack_start(GTK_BOX(box), button, FALSE, FALSE, 5); g_signal_connect(G_OBJECT(button), "clicked", G_CALLBACK(on_button_clicked), (gpointer)3); button = gtk_button_new_from_stock(GTK_STOCK_DIALOG_WARNING); gtk_box_pack_start(GTK_BOX(box), button, FALSE, FALSE, 5); g_signal_connect(G_OBJECT(button), "clicked", G_CALLBACK(on_button_clicked), (gpointer)4); gtk_widget_show_all(window); gtk_main(); return 0; }
