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Marek Kasik authored
Add a new radio button "Selection" to the print dialog. Its presence depends on calling of functions gtk_print_operation_set_support_selection() and gtk_print_dialog_unix_set_support_selection(). Sensitivity of the radio depends on calling of functions gtk_print_operation_set_has_selection() and gtk_print_dialog_unix_set_has_selection(). There are new properties GtkPrintUnixDialog::support-selection, GtkPrintUnixDialog::has-selection, GtkPrintOperation::support-selection and GtkPrintOperation::has-selection. Corresponding getters are gtk_print_dialog_unix_get_support_selection(), gtk_print_dialog_unix_get_has_selection(), gtk_print_operation_get_support_selection() and gtk_print_operation_get_has_selection(). Application has to set number of pages to which the selection will be formated in GtkPrintOperation::begin-print's callback by the gtk_print_operation_set_n_pages() function (bug #344519). There is also new property GtkPrintUnixDialog::manual-capabilities controled by gtk_print_unix_dialog_set_manual_capabilities() and gtk_print_unix_dialog_get_manual_capabilities().
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