slide_context Struct Reference
[Slideshow application]

Context for the slideshow application. More...

Collaboration diagram for slide_context:

[legend]

Data Fields
struct workqueue_task *	task
	Pointer to the workqueue task of the application.
struct win_window *	left
	Pointer to left application window.
struct win_window *	middle
	Pointer to middle application window.
struct win_window *	right
	Pointer to right application window.
struct timer	timer
	Timer struct needed for the timer driver.
uint16_t	timer_delay
	Timer delay needed for detection of 1 elapsed second.
uint8_t	secs_to_go
	Seconds to go before next slide is loaded.
bool	busy
	Flag indicating that a slide is currently being loaded.
bool	exit_now
	Flag indicating that application shall exit.
char *	file_prefix
	Pointer to string with file prefix for current slideshow.
uint8_t	file_index
	Index of current slideshow file in TSFS.

---

Detailed Description

Context for the slideshow application.

Definition at line 131 of file app_slideshow.c.

---

Field Documentation

bool slide_context::busy

Flag indicating that a slide is currently being loaded.

Definition at line 147 of file app_slideshow.c.

Referenced by slide_show_file(), slide_window_handler(), and slide_worker().

bool slide_context::exit_now

Flag indicating that application shall exit.

Definition at line 149 of file app_slideshow.c.

uint8_t slide_context::file_index

Index of current slideshow file in TSFS.

Definition at line 153 of file app_slideshow.c.

Referenced by slide_get_next_file(), slide_launch_helper(), and slide_show_file().

char* slide_context::file_prefix

Pointer to string with file prefix for current slideshow.

Definition at line 151 of file app_slideshow.c.

Referenced by slide_get_next_file(), and slide_launch_helper().

struct win_window* slide_context::left

Pointer to left application window.

Definition at line 135 of file app_slideshow.c.

Referenced by slide_launch_helper(), and slide_window_handler().

struct win_window* slide_context::middle

Pointer to middle application window.

Definition at line 137 of file app_slideshow.c.

Referenced by slide_launch_helper(), and slide_window_handler().

struct win_window* slide_context::right

Pointer to right application window.

Definition at line 139 of file app_slideshow.c.

Referenced by slide_launch_helper(), and slide_window_handler().

uint8_t slide_context::secs_to_go

Seconds to go before next slide is loaded.

Definition at line 145 of file app_slideshow.c.

Referenced by slide_launch_helper(), slide_show_file(), slide_timer_callback(), and slide_window_handler().

struct workqueue_task* slide_context::task

Pointer to the workqueue task of the application.

Definition at line 133 of file app_slideshow.c.

Referenced by slide_launch_helper(), and slide_show_file().

struct timer slide_context::timer

Timer struct needed for the timer driver.

Definition at line 141 of file app_slideshow.c.

Referenced by slide_launch_helper(), slide_show_file(), slide_window_handler(), and slide_worker().

uint16_t slide_context::timer_delay

Timer delay needed for detection of 1 elapsed second.

Definition at line 143 of file app_slideshow.c.

Referenced by slide_launch_helper(), slide_show_file(), slide_timer_callback(), and slide_worker().

---

The documentation for this struct was generated from the following file:

• apps/display-demo/app_slideshow.c