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/plugin.c | 2 +- apps/plugin.h | 3 ++- apps/plugins/lib/SOURCES | 1 + apps/plugins/lib/icon_helper.c | 48 ++++++++++++++++++++++++++++++++++++++++++ apps/plugins/lib/icon_helper.h | 26 +++++++++++++++++++++++ apps/recorder/icons.c | 8 +++++++ apps/recorder/icons.h | 24 +++++++++++++++++++++ 7 files changed, 110 insertions(+), 2 deletions(-) create mode 100644 apps/plugins/lib/icon_helper.c create mode 100644 apps/plugins/lib/icon_helper.h (limited to 'apps') diff --git a/apps/plugin.c b/apps/plugin.c index 4877c3d255..30269b39e7 100644 --- a/apps/plugin.c +++ b/apps/plugin.c @@ -178,7 +178,7 @@ static const struct plugin_api rockbox_api = { &global_settings, &global_status, language_strings, - + &core_bitmaps, /* lcd */ splash, splashf, diff --git a/apps/plugin.h b/apps/plugin.h index bd467bcade..023b442295 100644 --- a/apps/plugin.h +++ b/apps/plugin.h @@ -188,6 +188,7 @@ struct plugin_api { struct user_settings* global_settings; struct system_status *global_status; unsigned char **language_strings; + const struct cbmp_bitmap_info_entry *core_bitmaps; /* lcd */ void (*splash)(int ticks, const char *str); @@ -700,7 +701,7 @@ struct plugin_api { void (*dsp_eq_enable)(bool enable); void (*dsp_dither_enable)(bool enable); #ifdef HAVE_PITCHCONTROL - void (*dsp_set_timestretch)(int32_t percent); + void (*dsp_set_timestretch)(int32_t percent); #endif intptr_t (*dsp_configure)(struct dsp_config *dsp, unsigned int setting, intptr_t value); 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_ */ diff --git a/apps/recorder/icons.c b/apps/recorder/icons.c index cc53716674..de623d28b7 100644 --- a/apps/recorder/icons.c +++ b/apps/recorder/icons.c @@ -122,3 +122,11 @@ const unsigned char bitmap_icon_disk[12] = {0x00,0x00,0x00,0x1c,0x2e,0x4f,0x77,0x79,0x3a,0x1c,0x00,0x00}; #endif +const struct cbmp_bitmap_info_entry core_bitmaps[CBMP_BitmapFormatLast] = /* */ +{ +/* index, pointer, w, h, count */ +[CBMP_Mono_5x8] = {bitmap_icons_5x8[0], 5,8, Icon5x8Last}, +[CBMP_Mono_7x8] = {bitmap_icons_7x8[0], 7, 8, Icon7x8Last}, +[CBMP_Mono_12x8] = {bitmap_icon_disk, 12, 8, 1}, +}; + diff --git a/apps/recorder/icons.h b/apps/recorder/icons.h index 249453a943..944f319415 100644 --- a/apps/recorder/icons.h +++ b/apps/recorder/icons.h @@ -32,7 +32,25 @@ #ifdef HAVE_REMOTE_LCD #include "bitmaps/remote_rockboxlogo.h" #endif +#endif /* PLUGIN */ + +struct cbmp_bitmap_info_entry /* */ +{ + const unsigned char* pbmp; + unsigned char width; + unsigned char height; /* !ASSUMES MULTIPLES OF 8! */ + unsigned char count; +}; + +enum cbmp_bitmap_format +{ + CBMP_Mono_5x8 = 0, + CBMP_Mono_7x8, + CBMP_Mono_12x8, + CBMP_BitmapFormatLast +}; +extern const struct cbmp_bitmap_info_entry core_bitmaps[CBMP_BitmapFormatLast]; /* Symbolic names for icons */ enum icons_5x8 { @@ -65,6 +83,12 @@ enum icons_7x8 { Icon7x8Last }; +enum icons_12x8 { + Icon_Disk, + Icon12x8Last +}; + +#ifndef PLUGIN #if defined (HAVE_RECORDING) #define BM_GLYPH_WIDTH 4 enum Glyphs_4x8 { -- cgit v1.2.3