acpi-eee/asusosd-osd_configurable.patch

   1 # Make asusosd's screen position configurable patch
   2 # by Mika Hynnä <igheax@gmail.com>
   3 --- asusosd_image.c.orig        2008-03-26 19:55:55.000000000 +0200
   4 +++ asusosd_image.c     2008-03-26 21:30:07.000000000 +0200
   5 @@ -17,6 +17,7 @@
   6  static int  xwindow_create(void);
   7  static int  ximage_create(void);
   8  static int  ximage_display(void);
   9 +static void  read_pos_from_config(char config[], int *x, int *y);
  10  void destroy_osd(void);
  11  //static void destroy_image(void);
  12  static int  x_msb(unsigned long u32val);
  13 @@ -236,6 +237,9 @@
  14                 attr.border_pixel = 0;
  15                 x = 2;//(XDefaultScreenOfDisplay(display)->width - image_width)/2;
  16                 y = 2;//(XDefaultScreenOfDisplay(display)->height - image_height)/2;
  17 +
  18 +               read_pos_from_config("/etc/acpi/eee.conf", &x, &y);
  19 +
  20                 window = XCreateWindow(display, root, x, y, image_width, image_height, 0,
  21                                 depth, InputOutput, visual, attrmask, &attr);
  22
  23 @@ -545,3 +549,46 @@
  24         }
  25         return i;
  26  }
  27 +
  28 +static void read_pos_from_config(char config[], int *x, int *y)
  29 +{
  30 +       FILE *configfile;
  31 +       char line[80];
  32 +
  33 +       configfile = fopen(config, "r");
  34 +       if (configfile != NULL)
  35 +       {
  36 +               while(fgets(line, 80, configfile) != NULL)
  37 +               {
  38 +                       if (line[0] == '#')
  39 +                       {
  40 +                               //try to ignore comments
  41 +                       }
  42 +                       else if (strstr(line, "ASUSOSD_XPOS=center") != NULL)
  43 +                       {
  44 +                               *x = (XDefaultScreenOfDisplay(display)->width - image_width)/2;
  45 +                       }
  46 +                       else if (strstr(line, "ASUSOSD_XPOS=") != NULL)
  47 +                       {
  48 +                               sscanf(line,"ASUSOSD_XPOS=%i" , x);
  49 +                       }
  50 +                       else if (strstr(line, "ASUSOSD_YPOS=center") != NULL)
  51 +                       {
  52 +                               *y = (XDefaultScreenOfDisplay(display)->height - image_height)/2;
  53 +                       }
  54 +                       else if (strstr(line, "ASUSOSD_YPOS=") != NULL)
  55 +                       {
  56 +                               sscanf(line,"ASUSOSD_YPOS=%i" , y);
  57 +                       }
  58 +               }
  59 +       }
  60 +       else
  61 +       {
  62 +               printf("Unable to open configuration file '%s': defaulting.", config);
  63 +       }
  64 +
  65 +       fclose(configfile);
  66 +}
  67 +
  68 +
  69 +