src/gui/gtk/OFObject+GLibThread.m

   1 #include <gtk/gtk.h>
   2
   3 #import "OFObject+GLibThread.h"
   4
   5 int _OFObject_JubGlibThread_reference;
   6
   7 struct params0 {
   8         id object;
   9         SEL selector;
  10 };
  11
  12 struct params1 {
  13         id object;
  14         SEL selector;
  15         id param;
  16 };
  17
  18 struct params2 {
  19         id object;
  20         SEL selector;
  21         id param1;
  22         id param2;
  23 };
  24
  25 static gboolean callback0(gpointer object)
  26 {
  27         struct params0 *parm = object;
  28         [parm->object performSelector: parm->selector];
  29         [parm->object freeMemory: parm];
  30         return FALSE;
  31 }
  32
  33 static gboolean callback1(gpointer object)
  34 {
  35         struct params1 *parm = object;
  36         [parm->object performSelector: parm->selector
  37                            withObject: parm->param];
  38         [parm->object freeMemory: parm];
  39         return FALSE;
  40 }
  41
  42 static gboolean callback2(gpointer object)
  43 {
  44         struct params2 *parm = object;
  45         [parm->object performSelector: parm->selector
  46                            withObject: parm->param1
  47                            withObject: parm->param2];
  48         [parm->object freeMemory: parm];
  49         return FALSE;
  50 }
  51
  52 @implementation OFObject (JubGlibThread)
  53 - (void)performSelectorOnGLibThread: (SEL)selector
  54 {
  55         struct params0 *parm = [self allocMemoryWithSize: sizeof(*parm)];
  56         parm->object = self;
  57         parm->selector = selector;
  58         g_idle_add(callback0, parm);
  59 }
  60
  61 - (void)performSelectorOnGLibThread: (SEL)selector
  62                          withObject: (id)object
  63 {
  64         struct params1 *parm = [self allocMemoryWithSize: sizeof(*parm)];
  65         parm->object = self;
  66         parm->selector = selector;
  67         parm->param = object;
  68         g_idle_add(callback1, parm);
  69 }
  70
  71 - (void)performSelectorOnGLibThread: (SEL)selector
  72                          withObject: (id)object1
  73                          withObject: (id)object2
  74 {
  75         struct params2 *parm = [self allocMemoryWithSize: sizeof(*parm)];
  76         parm->object = self;
  77         parm->selector = selector;
  78         parm->param1 = object1;
  79         parm->param2 = object2;
  80         g_idle_add(callback2, parm);
  81 }
  82 @end