Sets up the GtkPrintOperation to wait for calling of gtk_print_operation_draw_page_finish() from application. It can be used for drawing page in another thread. This function must be called in the callback of "draw-page" signal. Since 2.16
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Sets up the GtkPrintOperation to wait for calling of gtk_print_operation_draw_page_finish() from application. It can be used for drawing page in another thread. This function must be called in the callback of "draw-page" signal. Since 2.16