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comparison gtk/dw.c @ 90:eeb98f881663

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Committed the dw_window_set/get_data() changes from the FX tree.
author bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date Mon, 22 Apr 2002 08:34:35 +0000
parents 1eb72c0e8c79
children 67cd8e97ef8c
comparison
equal deleted inserted replaced
89:ec311fe773da 90:eeb98f881663
5776 5776
5777 if(windowfunc) 5777 if(windowfunc)
5778 windowfunc(data); 5778 windowfunc(data);
5779 } 5779 }
5780 5780
5781 /*
5782 * Add a named user data item to a window handle.
5783 * Parameters:
5784 * window: Window handle of signal to be called back.
5785 * dataname: A string pointer identifying which signal to be hooked.
5786 * data: User data to be passed to the handler function.
5787 */
5788 void dw_window_set_data(HWND window, char *dataname, void *data)
5789 {
5790 int _locked_by_me = FALSE;
5791
5792 if(!window)
5793 return;
5794
5795 DW_MUTEX_LOCK;
5796 gtk_object_set_data(GTK_OBJECT(window), dataname, (gpointer)data);
5797 DW_MUTEX_UNLOCK;
5798 }
5799
5800 /*
5801 * Gets a named user data item to a window handle.
5802 * Parameters:
5803 * window: Window handle of signal to be called back.
5804 * dataname: A string pointer identifying which signal to be hooked.
5805 * data: User data to be passed to the handler function.
5806 */
5807 void *dw_window_get_data(HWND window, char *dataname)
5808 {
5809 int _locked_by_me = FALSE;
5810 void *ret;
5811
5812 if(!window)
5813 return;
5814
5815 DW_MUTEX_LOCK;
5816 ret = (void *)gtk_object_set_data(GTK_OBJECT(window), dataname);
5817 DW_MUTEX_UNLOCK;
5818 return ret;
5819 }
5820
5781 #ifndef NO_SIGNALS 5821 #ifndef NO_SIGNALS
5782 /* 5822 /*
5783 * Add a callback to a window event. 5823 * Add a callback to a window event.
5784 * Parameters: 5824 * Parameters:
5785 * window: Window handle of signal to be called back. 5825 * window: Window handle of signal to be called back.