ctk-graphic.c

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			 x * RASTER_X - BUTTON_X_BORDER,
			 y * RASTER_Y - BUTTON_Y_BORDER + MENUBAR_HEIGHT,
			 w->w * RASTER_X + BUTTON_X_BORDER * 2,
			 BUTTON_HEIGHT + BUTTON_Y_BORDER);
      /*      gdk_draw_rectangle(ctk_gtksim_pixmap,
		    ctk_gtksim_drawing_area->style->black_gc,
			 FALSE,
			 x * RASTER_X - BUTTON_X_BORDER - 1,
			 y * RASTER_Y - BUTTON_Y_BORDER - 1,
			 w->w * RASTER_X + BUTTON_X_BORDER * 2 + 1,
			 RASTER_Y + BUTTON_Y_BORDER * 2 + 1);*/
    } else {
      gdk_draw_rectangle(ctk_gtksim_pixmap,
			 darkgray,
			 FALSE,
			 x * RASTER_X - BUTTON_X_BORDER,
			 y * RASTER_Y - BUTTON_Y_BORDER + MENUBAR_HEIGHT,
			 w->w * RASTER_X + BUTTON_X_BORDER * 2,
			 BUTTON_HEIGHT + BUTTON_Y_BORDER);
    }
    gdk_draw_rectangle(ctk_gtksim_pixmap,
		       buttoncol,
		       TRUE,
		       x * RASTER_X - BUTTON_X_BORDER + 1,
		       y * RASTER_Y + MENUBAR_HEIGHT,
		       w->w * RASTER_X + BUTTON_X_BORDER * 2 - 2,
		       BUTTON_HEIGHT);

    gdk_draw_line(ctk_gtksim_pixmap,
		  ddarkgray,		  
		  x * RASTER_X - BUTTON_X_BORDER + 1,
		  y * RASTER_Y + BUTTON_HEIGHT - 1 + MENUBAR_HEIGHT,
		  x * RASTER_X + w->w * RASTER_X + BUTTON_X_BORDER - 1,
		  y * RASTER_Y + BUTTON_HEIGHT - 1 + MENUBAR_HEIGHT);
    gdk_draw_line(ctk_gtksim_pixmap,
		  ddarkgray,		  		  
		  x * RASTER_X + w->w * RASTER_X + BUTTON_X_BORDER - 1,
		  y * RASTER_Y + BUTTON_HEIGHT - 1 + MENUBAR_HEIGHT,
		  x * RASTER_X + w->w * RASTER_X + BUTTON_X_BORDER - 1,
		  y * RASTER_Y + MENUBAR_HEIGHT);

    ctk_gtksim_draw_string(buttonfont,
			   &ctk_gtksim_draw_color_black,
			   RASTER_X * x +
			   (w->w * RASTER_X) / 2 - width / 2,
			   RASTER_Y * y + MENUBAR_HEIGHT,
			   w->widget.button.text,
			   monospace);
    break;
  case CTK_WIDGET_HYPERLINK:
    strncpy(text, w->widget.hyperlink.text, w->w);
    text[w->w] = 0;
    width = ctk_gtksim_draw_string_width(textfont, text, monospace);
    gdk_draw_rectangle(ctk_gtksim_pixmap,
		       bgcol,
		       TRUE,
		       x * RASTER_X,
		       y * RASTER_Y + MENUBAR_HEIGHT,
		       width,
		       RASTER_Y);
    if(focus & CTK_FOCUS_WIDGET) {
      ctk_gtksim_draw_string(textfont_bold,
			     &ctk_gtksim_draw_color_blue,
			     RASTER_X * x,
			     RASTER_Y * y + MENUBAR_HEIGHT,
			     text, monospace);
    } else {
      ctk_gtksim_draw_string(textfont,
			     &ctk_gtksim_draw_color_blue,
			     RASTER_X * x,
			     RASTER_Y * y + MENUBAR_HEIGHT,
			     text, monospace);
    }
    gdk_draw_line(ctk_gtksim_pixmap,
		  blue,		  
		  x * RASTER_X,
		  y * RASTER_Y + FONT_BASELINE + 1 + MENUBAR_HEIGHT,
		  x * RASTER_X + width,
		  y * RASTER_Y + FONT_BASELINE + 1 + MENUBAR_HEIGHT);

    break;
  case CTK_WIDGET_TEXTENTRY:
    strncpy(text, w->widget.textentry.text, sizeof(text));
    text[w->widget.textentry.xpos] = 0;
    width = ctk_gtksim_draw_string_width(textfont, text, monospace);
    gdk_draw_rectangle(ctk_gtksim_pixmap,
		       darkgray,
		       FALSE,
		       x * RASTER_X - TEXTENTRY_X_BORDER + RASTER_X,
		       y * RASTER_Y - TEXTENTRY_Y_BORDER + MENUBAR_HEIGHT,
		       w->w * RASTER_X + TEXTENTRY_X_BORDER * 2 - 1,
		       TEXTENTRY_HEIGHT + TEXTENTRY_Y_BORDER);
    gdk_draw_rectangle(ctk_gtksim_pixmap,
		       bgcol,
		       TRUE,
		       x * RASTER_X + RASTER_X,
		       y * RASTER_Y + MENUBAR_HEIGHT,
		       w->w * RASTER_X,
		       TEXTENTRY_HEIGHT);
    ctk_gtksim_draw_string(textfont,
			   &ctk_gtksim_draw_color_black,
			   RASTER_X * x + RASTER_X,
			   RASTER_Y * y + MENUBAR_HEIGHT,
			   w->widget.textentry.text,
			   monospace);
    if(focus == (CTK_FOCUS_WIDGET|CTK_FOCUS_WINDOW)) {
      gdk_draw_line(ctk_gtksim_pixmap,
		    black,
		    x * RASTER_X + width + RASTER_X,
		    y * RASTER_Y + MENUBAR_HEIGHT,
		    x * RASTER_X + width + RASTER_X,
		    y * RASTER_Y + TEXTENTRY_HEIGHT - 1 + MENUBAR_HEIGHT);
    }
    break;
  case CTK_WIDGET_ICON:
    width = ctk_gtksim_draw_string_width(&ctk_gtksim_draw_font_normal,
					 w->widget.icon.title, monospace);

    if(x * RASTER_X + width >= CTK_GTKSIM_SCREEN_WIDTH - RASTER_X) {
      xpos = CTK_GTKSIM_SCREEN_WIDTH - width - RASTER_X; 
    } else {
      xpos = x * RASTER_X;
    }
    if((focus & CTK_FOCUS_WIDGET) == 0) {
      gdk_draw_rectangle(ctk_gtksim_pixmap,
			 bgcol,
			 TRUE,
			 x * RASTER_X,
			 y * RASTER_Y + MENUBAR_HEIGHT,
			 24, 24);
    } else {
      gdk_draw_rectangle(ctk_gtksim_pixmap,
			 black,
			 TRUE,
			 x * RASTER_X,
			 y * RASTER_Y + MENUBAR_HEIGHT,
			 24, 24);
    }
    
    /*      gdk_draw_rectangle(ctk_gtksim_pixmap,
	    white,
	    TRUE,
	    xpos,
	    RASTER_Y * y + 24 + 1 + MENUBAR_HEIGHT,
	    width,
	    RASTER_Y);*/
    
    ctk_gtksim_draw_string(textfont,
			   &ctk_gtksim_draw_color_black,
			   xpos + 1,
			   RASTER_Y * y + 24 + 1 + MENUBAR_HEIGHT,
			   w->widget.icon.title,
			   monospace);
    ctk_gtksim_draw_string(textfont,
			   &ctk_gtksim_draw_color_white,
			   xpos,
			   RASTER_Y * y + 24 + MENUBAR_HEIGHT,
			   w->widget.icon.title,
			   monospace);


    break;
  default:
    break;
  }
}

/*--------------------------------------------------------------------------*/
static void
s_ctk_draw_widget(struct ctk_widget *w,
		  unsigned char focus,
		  unsigned char clipy1,
		  unsigned char clipy2)
{
  struct ctk_window *win = w->window;
  unsigned char posx, posy;

  posx = win->x + WINDOWBORDER_WIDTH;
  posy = win->y + WINDOWTITLE_HEIGHT + MENU_HEIGHT;

  if(w == win->focused) {
    focus |= CTK_FOCUS_WIDGET;
  }
  
  draw_widget(w, posx, posy,
	      posx + win->w,
	      posy + win->h,
	      clipy1, clipy2,
	      focus);
  
  ctk_gtksim_set_redrawflag();
}
/*--------------------------------------------------------------------------*/
static void
draw_menu(struct ctk_menu *m, int x, int open)
{
  int i;
  int xpos;
  
  if(x >= CTK_GTKSIM_SCREEN_WIDTH / RASTER_X - 16) {
    xpos = CTK_GTKSIM_SCREEN_WIDTH / RASTER_X - 16;
  } else {
    xpos = x;
  }
  
  if(open) {

    gdk_draw_rectangle(ctk_gtksim_pixmap,
		       black,
		       TRUE,
		       RASTER_X * x, 0,
		       m->titlelen * RASTER_X,
		       RASTER_Y + MENUBAR_HEIGHT);
    
    ctk_gtksim_draw_string(&ctk_gtksim_draw_font_menu,
			   &ctk_gtksim_draw_color_white,
			   RASTER_X * x + 2,
			   MENUBAR_FONT_BASELINE,
			   m->title, 0);      

    gdk_draw_rectangle(ctk_gtksim_pixmap,
		       white,
		       TRUE,
		       xpos * RASTER_X,
		       RASTER_Y * MENU_HEIGHT + MENUBAR_HEIGHT,
		       (xpos + 16) * RASTER_X,
		       (m->nitems) * RASTER_Y);
    
    for(i = 0; i < m->nitems; ++i) {
      if(i == m->active) {
	gdk_draw_rectangle(ctk_gtksim_pixmap,
			   black,
			   TRUE,
			   RASTER_X * xpos,
			   (MENU_HEIGHT + i) * RASTER_Y + MENUBAR_HEIGHT,
			   (xpos + 16) * RASTER_X,
			   RASTER_Y);
	ctk_gtksim_draw_string(&ctk_gtksim_draw_font_normal,
			       &ctk_gtksim_draw_color_white,
			       RASTER_X * xpos + 2,
			       (MENU_HEIGHT + i) * RASTER_Y +
			       MENUBAR_HEIGHT,
			       m->items[i].title, 0);

      } else {
	ctk_gtksim_draw_string(&ctk_gtksim_draw_font_normal,
			       &ctk_gtksim_draw_color_black,
			       RASTER_X * xpos + 2,
			       (MENU_HEIGHT + i) * RASTER_Y + MENUBAR_HEIGHT,
			       m->items[i].title, 0);
      }

    }
  } else {
    /*    gdk_draw_rectangle(ctk_gtksim_pixmap,
		       white,
		       TRUE,
		       RASTER_X * x, 0,
		       m->titlelen * RASTER_X, RASTER_Y);*/
    
    ctk_gtksim_draw_string(&ctk_gtksim_draw_font_menu,
			   &ctk_gtksim_draw_color_black,
			   RASTER_X * x, MENUBAR_FONT_BASELINE,
			   m->title, 0);      

  }
}
/*--------------------------------------------------------------------------*/
static void
s_ctk_draw_menus(struct ctk_menus *menus)
{
  struct ctk_menu *m;
  int x;
  
  if(menubar != NULL) {
    gdk_draw_pixbuf(ctk_gtksim_pixmap,
		    darkgray,
		    menubar,
		    0, 0,
		    0, 0,
		    CTK_GTKSIM_SCREEN_WIDTH,
		    RASTER_Y + MENUBAR_HEIGHT,
		    NULL, 0, 0);
  }
  
  x = 1;
  for(m = menus->menus->next; m != NULL; m = m->next) {
    draw_menu(m, x, m == menus->open);
    x += strlen(m->title);
  }

  x = CTK_GTKSIM_SCREEN_WIDTH / RASTER_X - strlen(menus->menus->title);
  draw_menu(menus->menus, x, menus->menus == menus->open);
  
  

  /*  gdk_draw_line(ctk_gtksim_pixmap,
		ctk_gtksim_drawing_area->style->black_gc,
		0, RASTER_Y,
		CTK_GTKSIM_SCREEN_WIDTH,
		RASTER_Y);*/

  ctk_gtksim_set_redrawflag();
}
/*--------------------------------------------------------------------------*/
static unsigned char
s_ctk_draw_width(void)
{
  return CTK_GTKSIM_SCREEN_WIDTH / RASTER_X;
}
/*--------------------------------------------------------------------------*/
static unsigned char
s_ctk_draw_height(void)
{
  return CTK_GTKSIM_SCREEN_HEIGHT / RASTER_Y;
}
/*--------------------------------------------------------------------------*/
static unsigned short
s_ctk_mouse_xtoc(unsigned short x)
{
  return x / RASTER_X;
}
/*--------------------------------------------------------------------------*/
static unsigned short
s_ctk_mouse_ytoc(unsigned short y)
{
  if(y < MENUBAR_HEIGHT) {
    return 0;
  } else {
    return (y - MENUBAR_HEIGHT) / RASTER_Y;
  }
}
/*--------------------------------------------------------------------------*/
static const struct ctk_draw_service_interface interface =
  {CTK_DRAW_SERVICE_VERSION,
   WINDOWBORDER_WIDTH,
   WINDOWBORDER_HEIGHT,
   WINDOWTITLE_HEIGHT,
   s_ctk_draw_init,
   s_ctk_draw_clear,
   s_ctk_draw_clear_window,
   s_ctk_draw_window,
   s_ctk_draw_dialog,
   s_ctk_draw_widget,
   s_ctk_draw_menus,
   s_ctk_draw_width,
   s_ctk_draw_height,
   s_ctk_mouse_xtoc,
   s_ctk_mouse_ytoc,
  };

EK_EVENTHANDLER(eventhandler, ev, data);
EK_PROCESS(proc, CTK_DRAW_SERVICE_NAME, EK_PRIO_NORMAL,
	   eventhandler, NULL, (void *)&interface);

/*--------------------------------------------------------------------------*/
EK_PROCESS_INIT(ctk_gtksim_service_init, arg)
{
  ek_service_start(CTK_DRAW_SERVICE_NAME, &proc);
}
/*--------------------------------------------------------------------------*/
static GdkGC *
get_color(unsigned short r, unsigned short g, unsigned short b)
{
  GdkGCValues values;
  GdkColor color;

  color.pixel = 0;
  color.red = r;
  color.green = g;
  color.blue = b;

  if(gdk_colormap_alloc_color(gdk_colormap_get_system(),
			      &color, FALSE, TRUE)) {
  }
  
  values.foreground = color;
  
  return gdk_gc_new_with_values(ctk_gtksim_drawing_area->window,
				&values,
				GDK_GC_FOREGROUND);  
}
/*--------------------------------------------------------------------------*/
EK_EVENTHANDLER(eventhandler, ev, data)
{
  EK_EVENTHANDLER_ARGS(ev, data);
  
  switch(ev) {
  case EK_EVENT_INIT:
    blue = get_color(0, 0, 0xffff);
    white = get_color(0xffff, 0xffff, 0xffff);
    lightgray = get_color(0xefff, 0xefff, 0xefff);
    midgray = get_color(0xdfff, 0xdfff, 0xdfff);
    darkgray = get_color(0xcfff, 0xcfff, 0xcfff);
    ddarkgray = get_color(0xafff, 0xafff, 0xafff);
    black = get_color(0, 0, 0);
    break;
  case EK_EVENT_REQUEST_REPLACE:
    ek_replace((struct ek_proc *)data, NULL);
    LOADER_UNLOAD();
    break;    
  }
}
/*--------------------------------------------------------------------------*/