m_window_bk.h

linux下的人机对话编程

	int t=0;
	GtkWidget *canvas;
	GtkWidget *clist;
	int  Button1,Button2;
	gboolean rebutton;
	gboolean Main=FALSE;
	gboolean Bake=FALSE;
	//int Ma,Ba;
	GnomeCanvasItem *A1,*B1,*TA1,*TB1,*A2,*B2,*TA2,*TB2,*A3,*B3,*TA3,*TB3,*A4,*B4,*TA4,*TB4;

	gchar*titles[1]={"信息提示"};
	GnomeCanvasGroup *group;
//	group=gnome_canvas_root(GNOME_CANVAS(canvas));

void CloseTheApp(GtkWidget *window,gpointer data)
{
	gtk_main_quit();
}
void show_list(GtkWidget*canvas)
{/*建立列表框*/
//	GnomeCanvasGroup *group;
	GtkWidget*scrolled_window;
	GnomeCanvasItem*IF;
//	group=gnome_canvas_root(GNOME_CANVAS(canvas));
/*创建滚动窗口*/
	scrolled_window=gtk_scrolled_window_new(0,NULL);
	gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window),GTK_POLICY_AUTOMATIC,
	GTK_POLICY_ALWAYS);
/*放置在画布上*/
	gnome_canvas_item_new(group,gnome_canvas_widget_get_type(),"widget",scrolled_window,"x",550.0,"y",525.0,"width",250.0,"height",25.0,"size_pixels",TRUE,NULL);
	clist=gtk_clist_new(2);/*建立列表框及定义其性质*/
	gtk_clist_set_column_width(GTK_CLIST(clist),0,100);
	gtk_clist_set_column_width(GTK_CLIST(clist),1,110);
	gtk_clist_set_shadow_type(GTK_CLIST(clist),GTK_SHADOW_OUT);
     /* gtk_clist_set_row_height(GTK_CLIST(clist),5);*/
	gtk_container_add(GTK_CONTAINER(scrolled_window),clist);
	GdkColor dfcolor1;
	GtkStyle *dfstyle1;
	gint k;
	dfcolor1.red=0x00aa;
	dfcolor1.green=0x00aa;
	dfcolor1.blue=0x00aa;
        GdkColor dfcolor2;
	GtkStyle *dfstyle2;
	gint j;
	dfcolor2.red=0x8e8e;
	dfcolor2.green=0x8e8e;
	dfcolor2.blue=0x8e8e;
	/*gtk_clist_set_foreground(GTK_CLIST(clist),0,dfcolor2);
	gtk_clist_set_foreground(GTK_CLIST(clist),1,dfcolor2);
	gtk_clist_set_background(GTK_CLIST(clist),0,dfcolor2);
	gtk_clist_set_background(GTK_CLIST(clist),1,dfcolor2);*/
	dfstyle1=gtk_style_copy(gtk_widget_get_style(clist));
	for(k=0;k<5;k++)
	{
	dfstyle1->text[k]=dfcolor1;
	dfstyle1->fg[k]=dfcolor1;
	}
	for(j=0;j<5;j++)
	{
        dfstyle1->bg[j]=dfcolor2;
      	}
	gtk_widget_set_style(clist,dfstyle1);
}//show_list()
/*void Flash_Main(){
  if(Main==FALSE){
gnome_canvas_item_hide(A);
     Main=TRUE;
  }
  else{
gnome_canvas_item_show(A);
     Main=FALSE;
  }
}

void Flash_Bake(){
  if(Bake==FALSE){
gnome_canvas_item_hide(B);
     Bake=TRUE;
  }
  else{
gnome_canvas_item_show(B);
     Bake=FALSE;
  }
}
*/
void hide_all()
{
	
	gnome_canvas_item_hide(A1);
        gnome_canvas_item_hide(TA1);
        gnome_canvas_item_hide(B1);
        gnome_canvas_item_hide(TB1);
	gnome_canvas_item_hide(A2);
        gnome_canvas_item_hide(TA2);
        gnome_canvas_item_hide(B2);
        gnome_canvas_item_hide(TB2);
	gnome_canvas_item_hide(A3);
        gnome_canvas_item_hide(TA3);
        gnome_canvas_item_hide(B3);
        gnome_canvas_item_hide(TB3);
	gnome_canvas_item_hide(A4);
        gnome_canvas_item_hide(TA4);
        gnome_canvas_item_hide(B4);
        gnome_canvas_item_hide(TB4);
	
	
}
int init_AB()
{
	/*case 1:*/
        A1=gnome_canvas_item_new(group,gnome_canvas_ellipse_get_type(),"x1",650.0,"y1",140.0,"x2",665.0,"y2",155.0,"fill_color","green",NULL);
        B1=gnome_canvas_item_new(group,gnome_canvas_ellipse_get_type(),"x1",720.0,"y1",140.0,"x2",735.0,"y2",155.0,"fill_color","gray",NULL);
        TA1=gnome_canvas_item_new(group,gnome_canvas_text_get_type(),"text","A","x",655.0,"y",170.0,"anchor",GTK_ANCHOR_WEST,"font","10*20","fill_color","green",NULL);
        TB1=gnome_canvas_item_new(group,gnome_canvas_text_get_type(),"text","B","x",725.0,"y",170.0,"anchor",GTK_ANCHOR_WEST,"font","10*20","fill_color","gray",NULL);
       /*case 2:*/
	 A2=gnome_canvas_item_new(group,gnome_canvas_ellipse_get_type(),"x1",650.0,"y1",140.0,"x2",665.0,"y2",155.0,"fill_color","green",NULL);
        B2=gnome_canvas_item_new(group,gnome_canvas_ellipse_get_type(),"x1",720.0,"y1",140.0,"x2",735.0,"y2",155.0,"fill_color","red",NULL);
        TA2=gnome_canvas_item_new(group,gnome_canvas_text_get_type(),"text","A","x",655.0,"y",170.0,"anchor",GTK_ANCHOR_WEST,"font","10*20","fill_color","green",NULL);
        TB2=gnome_canvas_item_new(group,gnome_canvas_text_get_type(),"text","B","x",725.0,"y",170.0,"anchor",GTK_ANCHOR_WEST,"font","10*20","fill_color","red",NULL);
	/*case 3:*/
	B3=gnome_canvas_item_new(group,gnome_canvas_ellipse_get_type(),"x1",720.0,"y1",140.0,"x2",735.0,"y2",155.0,"fill_color","green",NULL);
        A3=gnome_canvas_item_new(group,gnome_canvas_ellipse_get_type(),"x1",650.0,"y1",140.0,"x2",665.0,"y2",155.0,"fill_color","red",NULL);
        TA3=gnome_canvas_item_new(group,gnome_canvas_text_get_type(),"text","A","x",655.0,"y",170.0,"anchor",GTK_ANCHOR_WEST,"font","10*20","fill_color","red",NULL);
        TB3=gnome_canvas_item_new(group,gnome_canvas_text_get_type(),"text","B","x",725.0,"y",170.0,"anchor",GTK_ANCHOR_WEST,"font","10*20","fill_color","green",NULL);
	/*case 4:*/
	B4=gnome_canvas_item_new(group,gnome_canvas_ellipse_get_type(),"x1",720.0,"y1",140.0,"x2",735.0,"y2",155.0,"fill_color","red",NULL);
        A4=gnome_canvas_item_new(group,gnome_canvas_ellipse_get_type(),"x1",650.0,"y1",140.0,"x2",665.0,"y2",155.0,"fill_color","red",NULL);
        TA4=gnome_canvas_item_new(group,gnome_canvas_text_get_type(),"text","A","x",655.0,"y",170.0,"anchor",GTK_ANCHOR_WEST,"font","10*20","fill_color","red",NULL);
        TB4=gnome_canvas_item_new(group,gnome_canvas_text_get_type(),"text","B","x",725.0,"y",170.0,"anchor",GTK_ANCHOR_WEST,"font","10*20","fill_color","red",NULL);
	hide_all();                                                         
}//init_AB()
int flush_AB()
{	switch(ap->flag_sys_check)
	{	case 1:
		{
		hide_all();
		gnome_canvas_item_show(A1);
	        gnome_canvas_item_show(TA1);
        	gnome_canvas_item_show(B1);
	        gnome_canvas_item_show(TB1);
        	break;
		}
		case 2:
		 {
                hide_all();
                gnome_canvas_item_show(A2);
                gnome_canvas_item_show(TA2);
                gnome_canvas_item_show(B2);
                gnome_canvas_item_show(TB2);
                break;
                }
		case 3:
  		 {
                hide_all();
                gnome_canvas_item_show(A3);
                gnome_canvas_item_show(TA3);
                gnome_canvas_item_show(B3);
                gnome_canvas_item_show(TB3);
                break;
                }
	 	case 4:
	         {
                hide_all();
                gnome_canvas_item_show(A4);
                gnome_canvas_item_show(TA4);
                gnome_canvas_item_show(B4);
                gnome_canvas_item_show(TB4);
                break;
                }
		default: break;
	}//switch
}//flush_AB()

/* 建立各种画布项*/
void CreatCanvasItem_Static()
{
	show_bg(canvas);
	show_toggle();
	show_text(canvas);
	show_line(canvas);
	show_resist(canvas);
	Show_Frame(canvas);
	Show_Leg(canvas);
	show_list(canvas);
}
int CreatCanvasItem()
{
	t++;
	Show_Sw(canvas);
	Show_Field(canvas);
	Show_Sg(canvas);
	g_print("%d\n",t);
	return TRUE;
}

/*主函数*/
gint M_window(gint argc, gchar *argv[])
{
	/* attach parent's shared memory */
        ap=(struct area *)shmat(shmid, 0, 0);
	GtkWidget *window;
	gnome_init("WuHan Project","0.0", argc, argv);
	window=gtk_window_new(GTK_WINDOW_TOPLEVEL);   
	gtk_window_set_default_size(GTK_WINDOW(window),800,600);
	gtk_window_set_title(GTK_WINDOW(window),"WuHan Project");
	gtk_signal_connect(GTK_OBJECT(window), "destroy",
	GTK_SIGNAL_FUNC(CloseTheApp),NULL);
	gtk_widget_push_visual(gdk_rgb_get_visual());
	gtk_widget_push_colormap(gdk_rgb_get_cmap());
	canvas=gnome_canvas_new_aa();
	gtk_widget_pop_colormap();
	gtk_widget_pop_visual();
	gnome_canvas_set_scroll_region(GNOME_CANVAS(canvas),0.0,0.0,805.0,600.0);
	group=gnome_canvas_root(GNOME_CANVAS(canvas));
	gtk_container_add(GTK_CONTAINER(window),canvas);
	CreatCanvasItem_Static();
	CreatCanvasItem();
	gtk_widget_show_all(window);
	init_AB();
	gtk_timeout_add(1000,flush_AB,NULL);
	gtk_main();
	return 0;
}//M_window()