unleashed-firmware/applications/main/infrared/views/infrared_debug_view.c
あく acc39a4bc0
Api Symbols: replace asserts with checks (#3507)
* Api Symbols: replace asserts with checks
* Api Symbols: replace asserts with checks part 2
* Update no args function signatures with void, to help compiler to track incorrect usage
* More unavoidable void
* Update PVS config and code to make it happy
* Format sources
* nfc: fix checks
* dead code cleanup & include fixes

Co-authored-by: gornekich <n.gorbadey@gmail.com>
Co-authored-by: hedger <hedger@users.noreply.github.com>
Co-authored-by: hedger <hedger@nanode.su>
2024-03-19 23:43:52 +09:00

59 lines
1.7 KiB
C

#include "infrared_debug_view.h"
#include <gui/canvas.h>
#include <gui/elements.h>
#include <stdlib.h>
#include <string.h>
#define INFRARED_DEBUG_TEXT_LENGTH 64
struct InfraredDebugView {
View* view;
};
typedef struct {
char text[INFRARED_DEBUG_TEXT_LENGTH];
} InfraredDebugViewModel;
static void infrared_debug_view_draw_callback(Canvas* canvas, void* model) {
InfraredDebugViewModel* debug_view_model = model;
canvas_clear(canvas);
canvas_set_font(canvas, FontPrimary);
elements_multiline_text_aligned(canvas, 64, 0, AlignCenter, AlignTop, "INFRARED monitor\n");
canvas_set_font(canvas, FontKeyboard);
if(strlen(debug_view_model->text)) {
elements_multiline_text_aligned(
canvas, 64, 43, AlignCenter, AlignCenter, debug_view_model->text);
}
}
InfraredDebugView* infrared_debug_view_alloc(void) {
InfraredDebugView* debug_view = malloc(sizeof(InfraredDebugView));
debug_view->view = view_alloc();
view_allocate_model(debug_view->view, ViewModelTypeLocking, sizeof(InfraredDebugViewModel));
view_set_draw_callback(debug_view->view, infrared_debug_view_draw_callback);
view_set_context(debug_view->view, debug_view);
return debug_view;
}
void infrared_debug_view_free(InfraredDebugView* debug_view) {
view_free(debug_view->view);
free(debug_view);
}
View* infrared_debug_view_get_view(InfraredDebugView* debug_view) {
return debug_view->view;
}
void infrared_debug_view_set_text(InfraredDebugView* debug_view, const char* fmt, ...) {
va_list args;
va_start(args, fmt);
InfraredDebugViewModel* model = view_get_model(debug_view->view);
vsnprintf(model->text, INFRARED_DEBUG_TEXT_LENGTH, fmt, args);
view_commit_model(debug_view->view, true);
va_end(args);
}