unleashed-firmware/applications/examples/input_dump.c
gornekich 5eba573f43
[FL-300] Launch applications from CLI (#380)
* app_loader: release console after cli start app cmd
* furi: add thread state getter
* app_loader: check thread started before launch with cli
* app_loader: remove view port from app loader
* blink: rework blink plugin to manage view and free resources
* vibro: rework vibro plugin to manage view and free resources
* music_player: rework app to manage exit and free resources
* input_dump: rework app to manage exit and free resources
* coreglitch_demo: add app exit and free resources
* floopper-bloopper: update submodule
* app-loader: remove applications context
* rules.mk: add submodule sync
* gui-test: add exit from application
* applications: exit on back short instead of press event
2021-03-18 10:58:16 +03:00

58 lines
1.9 KiB
C

#include <furi.h>
#include <api-hal.h>
#include <stdio.h>
#include <gui/gui.h>
#include <input/input.h>
typedef struct {
InputEvent input;
} InputDumpEvent;
void input_dump_draw_callback(Canvas* canvas, void* ctx) {
canvas_clear(canvas);
canvas_set_font(canvas, FontPrimary);
canvas_draw_str(canvas, 2, 10, "Input dump application");
canvas_set_font(canvas, FontSecondary);
canvas_draw_str(canvas, 2, 22, "Press long back to exit");
}
void input_dump_input_callback(InputEvent* input_event, void* ctx) {
furi_assert(ctx);
osMessageQueueId_t event_queue = ctx;
InputDumpEvent event = {.input = *input_event};
osMessageQueuePut(event_queue, &event, 0, 0);
}
int32_t application_input_dump(void* p) {
osMessageQueueId_t event_queue = osMessageQueueNew(8, sizeof(InputDumpEvent), NULL);
// Configure view port
ViewPort* view_port = view_port_alloc();
furi_check(view_port);
view_port_draw_callback_set(view_port, input_dump_draw_callback, NULL);
view_port_input_callback_set(view_port, input_dump_input_callback, event_queue);
// Register view port in GUI
Gui* gui = furi_record_open("gui");
gui_add_view_port(gui, view_port, GuiLayerFullscreen);
printf("Example app [input dump]\r\n");
InputDumpEvent event;
while(1) {
furi_check(osMessageQueueGet(event_queue, &event, NULL, osWaitForever) == osOK);
if(event.input.type == InputTypeLong && event.input.key == InputKeyBack) {
view_port_enabled_set(view_port, false);
gui_remove_view_port(gui, view_port);
view_port_free(view_port);
osMessageQueueDelete(event_queue);
return 0;
} else if(event.input.type == InputTypePress || event.input.type == InputTypeRelease) {
printf(
"event: %02x %s\r\n", event.input.key, event.input.type ? "pressed" : "released");
}
}
return 0;
}