flipper_cyrillic_example/cyr_fap/cyr_example.c

82 lines
2.2 KiB
C

#include <furi.h>
#include <furi_hal.h>
#include <furi_hal_version.h>
#include <gui/gui.h>
#include <input/input.h>
#include <u8g2.h>
// see. ./u8g2/u8g2_fonts.c for more fonts
#include "u8g2_cyrillic_fonts.h"
#include "canvas_draw_utf8_str.h"
static void app_draw_callback(Canvas* canvas, void* ctx) {
UNUSED(ctx);
canvas_clear(canvas);
/** Available fonts:
* - cyrillic_4x6
* - cyrillic_5x7
* - cyrillic_6x12
*/
const char* flipper_name = furi_hal_version_get_name_ptr();
canvas_set_custom_u8g2_font(canvas, cyrillic_6x12);
canvas_draw_utf8_str(canvas, 0, 10, "Привет, я ");
canvas_draw_utf8_str(canvas, 62, 10, flipper_name);
canvas_set_custom_u8g2_font(canvas, cyrillic_5x7);
canvas_draw_utf8_str(canvas, 0, 20, "Это текст в FlipperZero");
}
static void app_input_callback(InputEvent* input_event, void* ctx) {
furi_assert(ctx);
FuriMessageQueue* event_queue = ctx;
furi_message_queue_put(event_queue, input_event, FuriWaitForever);
}
int32_t cyr_example(void* p) {
UNUSED(p);
FuriMessageQueue* event_queue = furi_message_queue_alloc(8, sizeof(InputEvent));
// Configure view port
ViewPort* view_port = view_port_alloc();
view_port_draw_callback_set(view_port, app_draw_callback, view_port);
view_port_input_callback_set(view_port, app_input_callback, event_queue);
// Register view port in GUI
Gui* gui = furi_record_open(RECORD_GUI);
gui_add_view_port(gui, view_port, GuiLayerFullscreen);
InputEvent event;
bool running = true;
while(running) {
if(furi_message_queue_get(event_queue, &event, 100) == FuriStatusOk) {
if((event.type == InputTypePress) || (event.type == InputTypeRepeat)) {
switch(event.key) {
case InputKeyBack:
running = false;
break;
default:
break;
}
}
}
}
view_port_enabled_set(view_port, false);
gui_remove_view_port(gui, view_port);
view_port_free(view_port);
furi_message_queue_free(event_queue);
furi_record_close(RECORD_GUI);
return 0;
}