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Diffstat (limited to 'NxWidgets/libnxwidgets/src/glyph_screenflipdown.cxx')
| -rw-r--r-- | NxWidgets/libnxwidgets/src/glyph_screenflipdown.cxx | 154 |
1 files changed, 154 insertions, 0 deletions
diff --git a/NxWidgets/libnxwidgets/src/glyph_screenflipdown.cxx b/NxWidgets/libnxwidgets/src/glyph_screenflipdown.cxx new file mode 100644 index 000000000..253ad6afb --- /dev/null +++ b/NxWidgets/libnxwidgets/src/glyph_screenflipdown.cxx @@ -0,0 +1,154 @@ +/**************************************************************************** + * NxWidgets/libnxwidgets/src/glyph_screenflipdown.cxx + * + * Copyright (C) 2012 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <gnutt@nuttx.org> + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX, NxWidgets, nor the names of its contributors + * me be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + **************************************************************************** + * + * Portions of this package derive from Woopsi (http://woopsi.org/) and + * portions are original efforts. It is difficult to determine at this + * point what parts are original efforts and which parts derive from Woopsi. + * However, in any event, the work of Antony Dzeryn will be acknowledged + * in most NxWidget files. Thanks Antony! + * + * Copyright (c) 2007-2011, Antony Dzeryn + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the names "Woopsi", "Simian Zombie" nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY Antony Dzeryn ``AS IS'' AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL Antony Dzeryn BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +/**************************************************************************** + * Included Files + ****************************************************************************/ + +#include <nuttx/config.h> + +#include <sys/types.h> +#include <stdint.h> +#include <stdbool.h> + +#include <nuttx/nx/nxglib.h> +#include <nuttx/fb.h> +#include <nuttx/rgbcolors.h> + +#include "nxconfig.hxx" +#include "cbitmap.hxx" +#include "glyphs.hxx" + +#if CONFIG_NXWIDGETS_BPP != 8 // No support for 8-bit color format + +/**************************************************************************** + * Pre-Processor Definitions + ****************************************************************************/ + +/**************************************************************************** + * Private Bitmap Data + ****************************************************************************/ + +using namespace NXWidgets; + +#if CONFIG_NXWIDGETS_BPP == 16 +# define COLOR_FMT FB_FMT_RGB16_565 +# define RGB16_TRANSP 0x0000 + +static const uint16_t g_screenFlipDownGlyph[] = +{ + RGB16_TRANSP, RGB16_TRANSP, RGB16_TRANSP, RGB16_TRANSP, RGB16_TRANSP, RGB16_TRANSP, RGB16_TRANSP, + RGB16_TRANSP, RGB16_DARKRED, RGB16_DARKRED, RGB16_DARKRED, RGB16_DARKRED, RGB16_DARKRED, RGB16_DARKRED, + RGB16_TRANSP, RGB16_DARKRED, RGB16_WHITE, RGB16_WHITE, RGB16_WHITE, RGB16_WHITE, RGB16_DARKRED, + RGB16_TRANSP, RGB16_DARKRED, RGB16_WHITE, RGB16_WHITE, RGB16_WHITE, RGB16_WHITE, RGB16_DARKRED, + RGB16_TRANSP, RGB16_DARKRED, RGB16_DARKRED, RGB16_DARKRED, RGB16_DARKRED, RGB16_DARKRED, RGB16_DARKRED, + RGB16_TRANSP, RGB16_DARKRED, RGB16_DARKRED, RGB16_DARKRED, RGB16_DARKRED, RGB16_DARKRED, RGB16_DARKRED, + RGB16_TRANSP, RGB16_DARKRED, RGB16_TRANSP, RGB16_TRANSP, RGB16_TRANSP, RGB16_TRANSP, RGB16_DARKRED, + RGB16_TRANSP, RGB16_DARKRED, RGB16_TRANSP, RGB16_TRANSP, RGB16_TRANSP, RGB16_TRANSP, RGB16_DARKRED, + RGB16_TRANSP, RGB16_DARKRED, RGB16_DARKRED, RGB16_DARKRED, RGB16_DARKRED, RGB16_DARKRED, RGB16_DARKRED, + RGB16_TRANSP, RGB16_TRANSP, RGB16_TRANSP, RGB16_TRANSP, RGB16_TRANSP, RGB16_TRANSP, RGB16_TRANSP, +}; + +#elif CONFIG_NXWIDGETS_BPP == 24 || CONFIG_NXWIDGETS_BPP == 32 +# define COLOR_FMT FB_FMT_RGB24 +# define RGB24_TRANSP 0x00000000 + +static const uint32_t g_screenFlipDownGlyph[] = +{ + RGB24_TRANSP, RGB24_TRANSP, RGB24_TRANSP, RGB24_TRANSP, RGB24_TRANSP, RGB24_TRANSP, RGB24_TRANSP, + RGB24_TRANSP, RGB24_DARKRED, RGB24_DARKRED, RGB24_DARKRED, RGB24_DARKRED, RGB24_DARKRED, RGB24_DARKRED, + RGB24_TRANSP, RGB24_DARKRED, RGB24_WHITE, RGB24_WHITE, RGB24_WHITE, RGB24_WHITE, RGB24_DARKRED, + RGB24_TRANSP, RGB24_DARKRED, RGB24_WHITE, RGB24_WHITE, RGB24_WHITE, RGB24_WHITE, RGB24_DARKRED, + RGB24_TRANSP, RGB24_DARKRED, RGB24_DARKRED, RGB24_DARKRED, RGB24_DARKRED, RGB24_DARKRED, RGB24_DARKRED, + RGB24_TRANSP, RGB24_DARKRED, RGB24_DARKRED, RGB24_DARKRED, RGB24_DARKRED, RGB24_DARKRED, RGB24_DARKRED, + RGB24_TRANSP, RGB24_DARKRED, RGB24_TRANSP, RGB24_TRANSP, RGB24_TRANSP, RGB24_TRANSP, RGB24_DARKRED, + RGB24_TRANSP, RGB24_DARKRED, RGB24_TRANSP, RGB24_TRANSP, RGB24_TRANSP, RGB24_TRANSP, RGB24_DARKRED, + RGB24_TRANSP, RGB24_DARKRED, RGB24_DARKRED, RGB24_DARKRED, RGB24_DARKRED, RGB24_DARKRED, RGB24_DARKRED, + RGB24_TRANSP, RGB24_TRANSP, RGB24_TRANSP, RGB24_TRANSP, RGB24_TRANSP, RGB24_TRANSP, RGB24_TRANSP, +}; + +#else +# warning "Other pixel depths not yet supported" +#endif + +/**************************************************************************** + * Public Bitmap Structure Defintions + ****************************************************************************/ + +const struct SBitmap NXWidgets::g_screenFlipDown = +{ + CONFIG_NXWIDGETS_BPP, // bpp - Bits per pixel + COLOR_FMT, // fmt - Color format + 7, // width - Width in pixels + 10, // height - Height in rows + (7*CONFIG_NXWIDGETS_BPP + 7) / 8, // stride - Width in bytes + g_screenFlipDownGlyph // data - Pointer to the beginning of pixel data +}; + +#endif // CONFIG_NXWIDGETS_BPP != 8 |