4a6bdb6fe4
This fixes the bug that bitmap changes do not cause screen updates and optimizes the refresh when the bitmap is simply shown on the screen. If the bitmap is used in tiles, then changing it will cause all TileGrids using it to do a full refresh. Fixes #1981
51 lines
2.1 KiB
C
51 lines
2.1 KiB
C
/*
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* This file is part of the MicroPython project, http://micropython.org/
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*
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* The MIT License (MIT)
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*
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* Copyright (c) 2019 Scott Shawcroft for Adafruit Industries
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#ifndef MICROPY_INCLUDED_SUPERVISOR_SHARED_DISPLAY_H
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#define MICROPY_INCLUDED_SUPERVISOR_SHARED_DISPLAY_H
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#include "shared-bindings/displayio/Bitmap.h"
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#include "shared-bindings/displayio/TileGrid.h"
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#include "shared-bindings/fontio/BuiltinFont.h"
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#include "shared-bindings/terminalio/Terminal.h"
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// These are autogenerated resources.
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// This is fixed so it doesn't need to be in RAM.
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extern const fontio_builtinfont_t supervisor_terminal_font;
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// These will change so they must live in RAM.
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extern displayio_bitmap_t supervisor_terminal_font_bitmap;
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extern displayio_tilegrid_t supervisor_terminal_text_grid;
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extern terminalio_terminal_obj_t supervisor_terminal;
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void supervisor_start_terminal(uint16_t width_px, uint16_t height_px);
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void supervisor_stop_terminal(void);
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void supervisor_display_move_memory(void);
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#endif // MICROPY_INCLUDED_SUPERVISOR_SHARED_DISPLAY_H
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