From b56372bbcb016376cf841fb81b1107832a3fada1 Mon Sep 17 00:00:00 2001 From: William Wilgus Date: Thu, 19 Aug 2021 22:00:36 -0400 Subject: Plugin Api add core bitmaps share all the core icons with plugins these are all small mono icons like usb plug icon or play, fast forward, rewind icons --include the icon_helper function Change-Id: I385028815a4dd368515f491a9e19dee3d500252d --- apps/plugins/lib/SOURCES | 1 + apps/plugins/lib/icon_helper.c | 48 ++++++++++++++++++++++++++++++++++++++++++ apps/plugins/lib/icon_helper.h | 26 +++++++++++++++++++++++ 3 files changed, 75 insertions(+) create mode 100644 apps/plugins/lib/icon_helper.c create mode 100644 apps/plugins/lib/icon_helper.h (limited to 'apps/plugins') diff --git a/apps/plugins/lib/SOURCES b/apps/plugins/lib/SOURCES index 811771e0ca..6d5fe6cb5f 100644 --- a/apps/plugins/lib/SOURCES +++ b/apps/plugins/lib/SOURCES @@ -2,6 +2,7 @@ sha1.c gcc-support.c pluginlib_actions.c helper.c +icon_helper.c md5.c jhash.c configfile.c diff --git a/apps/plugins/lib/icon_helper.c b/apps/plugins/lib/icon_helper.c new file mode 100644 index 0000000000..857bddb128 --- /dev/null +++ b/apps/plugins/lib/icon_helper.c @@ -0,0 +1,48 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * $Id$ + * + * Copyright (C) 2021 William Wilgus + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ****************************************************************************/ + +#include "plugin.h" +#include "icon_helper.h" + +const unsigned char* cbmp_get_icon(unsigned int cbmp_fmt, unsigned int index, int *width, int *height) +{ + const unsigned char* bmp = NULL; + while (cbmp_fmt < CBMP_BitmapFormatLast) + { + const struct cbmp_bitmap_info_entry *cbmp = &rb->core_bitmaps[cbmp_fmt]; + if (index > cbmp->count) + break; + int w = cbmp->width; + int h = cbmp->height; + /* ((height/CHAR_BIT) Should always be 1 thus far */ + + off_t offset = (((unsigned)h/CHAR_BIT) * (index * w)); + bmp = cbmp->pbmp + offset; + + if (width) + *width = w; + if (height) + *height = h; + break; + } + + return bmp; +} diff --git a/apps/plugins/lib/icon_helper.h b/apps/plugins/lib/icon_helper.h new file mode 100644 index 0000000000..e30a607a3f --- /dev/null +++ b/apps/plugins/lib/icon_helper.h @@ -0,0 +1,26 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * $Id$ + * + * Copyright (C) 2021 William Wilgus + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ****************************************************************************/ +#ifndef _LIB_ICON_HELPER_H_ +#define _LIB_ICON_HELPER_H_ + +#include "plugin.h" +const unsigned char* cbmp_get_icon(unsigned int cbmp_fmt, unsigned int index, int *width, int *height); +#endif /* _LIB_ICON_HELPER_H_ */ -- cgit v1.2.3