pgui_log_va()

void pgui_log_va ( const char *  fmt, va_list  ap  )

static

Definition at line 224 of file shp2pgsql-gui.c.

References GUIMSG_LINE_MAXLEN, textbuffer_log, textview_log, and TRUE.

Referenced by pgui_logf().

{
        char msg[GUIMSG_LINE_MAXLEN+1];
        GtkTextIter iter;

        if ( -1 == vsnprintf (msg, GUIMSG_LINE_MAXLEN, fmt, ap) ) return;
        msg[GUIMSG_LINE_MAXLEN] = '\0';

        /* Append text to the end of the text area, scrolling if required to make it visible */
        gtk_text_buffer_get_end_iter(textbuffer_log, &iter);
        gtk_text_buffer_insert(textbuffer_log, &iter, msg, -1);
        gtk_text_buffer_insert(textbuffer_log, &iter, "\n", -1);

        gtk_text_view_scroll_to_iter(GTK_TEXT_VIEW(textview_log), &iter, 0.0, TRUE, 0.0, 1.0);

        /* Allow GTK to process events */
        while (gtk_events_pending())
                gtk_main_iteration();
}

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