flipperzero-firmware/applications/services/desktop/helpers/slideshow.h

#pragma once

#include <gui/canvas.h>

typedef struct Slideshow Slideshow;

Slideshow* slideshow_alloc();

void slideshow_free(Slideshow* slideshow);
bool slideshow_load(Slideshow* slideshow, const char* fspath);
bool slideshow_is_loaded(Slideshow* slideshow);
bool slideshow_is_one_page(Slideshow* slideshow);
void slideshow_goback(Slideshow* slideshow);
bool slideshow_advance(Slideshow* slideshow);
void slideshow_draw(Slideshow* slideshow, Canvas* canvas, uint8_t x, uint8_t y);
[FL-2556] Update complete screen (#1332) * Desktop: slideshow implementation * Updater: handling splashscreen installation; added format version field to slideshow binary * Desktop: added bidirectional slideshow navigation + instant cancel by "back" button; Updater: rebalanced update stages weights * Updater: fixed missing field init; fixed potential loop when baking slideshows * Assets: fixed "update complete" image to match original * Desktop: added check for slideshow file version * Scripts: slideshow.py cleanup * Desktop: removed first start intro sequence * Desktop: removed first start remnants 2022-06-21 14:11:34 +00:00			`#pragma once`

			`#include <gui/canvas.h>`

			`typedef struct Slideshow Slideshow;`

			`Slideshow* slideshow_alloc();`

			`void slideshow_free(Slideshow* slideshow);`
			`bool slideshow_load(Slideshow* slideshow, const char* fspath);`
[FL-2578] Updater fixes related to /int handling (#1359) * Updater fixes related to /int handling updater: performing factory reset on update, checking for LFS free space before updating, fixed improper error handling on backup/restore operations, rebalanced update stage weights for better progress visuals scripts: added CLI output validation for selfupdate.py storage: added pointer validation in storage_int_common_fs_info desktop: fixed crash on rendering invalid slideshows * Typo fix * rpc: Updated protobuf to 0.9 * rpc: removed updater status conversion Co-authored-by: あく <alleteam@gmail.com> 2022-07-04 13:36:12 +00:00			`bool slideshow_is_loaded(Slideshow* slideshow);`
[FL-2748] disabled automatic poweroff for single-frame slideshows #1621 2022-08-18 16:46:43 +00:00			`bool slideshow_is_one_page(Slideshow* slideshow);`
[FL-2556] Update complete screen (#1332) * Desktop: slideshow implementation * Updater: handling splashscreen installation; added format version field to slideshow binary * Desktop: added bidirectional slideshow navigation + instant cancel by "back" button; Updater: rebalanced update stages weights * Updater: fixed missing field init; fixed potential loop when baking slideshows * Assets: fixed "update complete" image to match original * Desktop: added check for slideshow file version * Scripts: slideshow.py cleanup * Desktop: removed first start intro sequence * Desktop: removed first start remnants 2022-06-21 14:11:34 +00:00			`void slideshow_goback(Slideshow* slideshow);`
			`bool slideshow_advance(Slideshow* slideshow);`
			`void slideshow_draw(Slideshow* slideshow, Canvas* canvas, uint8_t x, uint8_t y);`