/elec/propeller-clock

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Viewing changes to src/text_renderer.h

  • Committer: edam
  • Date: 2012-03-23 15:56:07 UTC
  • Revision ID: tim@ed.am-20120323155607-6h8pc0c6o35nl179
switch button to no interim presses during settings mode; added NVRAM support

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src/text_renderer.h
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{
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        /**
 
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         * Initialise.
 
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         */
 
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        void init();
 
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        /**
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         * Get the width, in pexels, of a message.
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         *
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         * @param message_len the length of the message
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         */
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        void reset_buffer();
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        /**
 
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         * Notify renderer that the output buffer will require rendering.
 
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         */
 
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        void buffer_in_use();
 
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        /**
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         * Output the output buffer (and reset the output buffer).
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         */
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        void output_buffer();
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        /**
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         * Set the font number to use
 
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         * Get the font number in use.
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         *
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         * @param font_num font number
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         */
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        void select_font( int font_num );
 
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         * @return font number
 
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         */
 
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        int get_font();
 
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        /**
 
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         * Switch to the next font.
 
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         */
 
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        void inc_font();
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};
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