text.h

linux下的人机对话编程

/*#include<gnome.h>
#include"text.h"
*/
struct name
{
  double cord_x;
  double cord_y;
  gchar na[10];
} name_array[52]={
  /*....................信号灯名称..........................*/
  {46.0,366.0,"D1"},
  {135.0,392.0,"D3"},
  {126.0,306.0,"D5"},
  {126.0,246.0,"D7"},
  {215.0,331.0,"D9"},
  {191.0,306.0,"D11"},
  {191.0,366.0,"D13"},
  {191.0,246.0,"D15"},
  {261.0,366.0,"D17"},
  {355.0,331.0,"D19"},
  {685.0,391.0,"D2"},
  {685.0,331.0,"D4"},
  {615.0,331.0,"D6"},
  {466.0,366.0,"D8"},
  {355.0,394.0,"SII"},
  {355.0,274.0,"SIII"},
  {355.0,452.0,"S4"},
  {355.0,214.0,"S5"},
  {466.0,306.0,"XI"},
  {456.0,246.0,"XIII"},
  {466.0,426.0,"X4"},
  {466.0,186.0,"X5"},
  {30.0,246.0,"XD"},
  {28.0,306.0,"X"},
  {765.0,391.0,"S"},
  /*.......................区段名称.......................*/
  {410.0,330.0,"IG"},
  {410.0,270.0,"IIIG"}, 
  {410.0,210.0,"5G"}, 
  {410.0,390.0,"IIG"},
  {410.0,450.0,"4G"},
  {18.0,395.0,"SLZA"},
  {782.0,393.0,"STA"},
  {774.0,333.0,"XLZA"},
  {65.0,348.0,"XDZA"},
  {38.0,348.0,"XTA"},
/*-----------------------------------------*/
  {100.0,390.0,"1"},
  {115.0,310.0,"3"},
  {170.0,330.0,"5"},
  {195.0,270.0,"7"},
  {160.0,270.0,"9"},
  {185.0,330.0,"11"},
  {240.0,310.0,"13"},
  {260.0,390.0,"15"},
  {230.0,270.0,"17"},
  {300.0,370.0,"19"},
  {650.0,390.0,"2"},
  {630.0,310.0,"4"},
  {650.0,310.0,"6"},
  {630.0,390.0,"8"},
  {590.0,370.0,"10"},
  {580.0,330.0,"12"},
  {540.0,270.0,"14"}


};




/*
int show_text(GtkWidget * canvas){
         GnomeCanvasGroup *group;
         group=gnome_canvas_root(GNOME_CANVAS(canvas));
        
         gnome_canvas_item_new(group,gnome_canvas_text_get_type(),
			      "text","1/3",
			      "x",25.0,"y",70.0,"anchor",GTK_ANCHOR_WEST,"font",
			      "fixed","fill_color","green",NULL);
	 return 0;
}
*/
  
int show_name(GtkWidget*canvas){
         int i;
         GnomeCanvasGroup *group;
         group=gnome_canvas_root(GNOME_CANVAS(canvas));
        


	 for(i=0;i<52;i++){
           gnome_canvas_item_new(group,gnome_canvas_text_get_type(),
			      "text",name_array[i].na,
			      "x",name_array[i].cord_x,"y",name_array[i].cord_y,"anchor",
                              GTK_ANCHOR_WEST,"font","6*12","fill_color","yellow",NULL);
	 }
	 return 0;
	 }