Applications: unified entry point naming scheme, drop dead code, cleanup. (#628)

applications/debug_tools/blink_test.c

@@ -0,0 +1,97 @@
+#include <furi.h>
+#include <api-hal.h>
+
+#include <gui/gui.h>
+#include <input/input.h>
+
+#include <notification/notification-messages.h>
+
+#define BLINK_COLOR_COUNT 7
+
+typedef enum {
+    EventTypeTick,
+    EventTypeKey,
+} EventType;
+
+typedef struct {
+    EventType type;
+    InputEvent input;
+} BlinkEvent;
+
+static void blink_test_update(void* ctx) {
+    furi_assert(ctx);
+    osMessageQueueId_t event_queue = ctx;
+
+    BlinkEvent event = {.type = EventTypeTick};
+    osMessageQueuePut(event_queue, &event, 0, 0);
+}
+
+static void blink_test_draw_callback(Canvas* canvas, void* ctx) {
+    canvas_clear(canvas);
+    canvas_set_font(canvas, FontPrimary);
+    canvas_draw_str(canvas, 2, 10, "Blink application");
+}
+
+static void blink_test_input_callback(InputEvent* input_event, void* ctx) {
+    furi_assert(ctx);
+    osMessageQueueId_t event_queue = ctx;
+
+    BlinkEvent event = {.type = EventTypeKey, .input = *input_event};
+    osMessageQueuePut(event_queue, &event, 0, 0);
+}
+
+int32_t blink_test_app(void* p) {
+    osMessageQueueId_t event_queue = osMessageQueueNew(8, sizeof(BlinkEvent), NULL);
+
+    // Configure view port
+    ViewPort* view_port = view_port_alloc();
+    furi_check(view_port);
+    view_port_draw_callback_set(view_port, blink_test_draw_callback, NULL);
+    view_port_input_callback_set(view_port, blink_test_input_callback, event_queue);
+    osTimerId_t timer = osTimerNew(blink_test_update, osTimerPeriodic, event_queue, NULL);
+    osTimerStart(timer, 1000);
+
+    // Register view port in GUI
+    Gui* gui = furi_record_open("gui");
+    gui_add_view_port(gui, view_port, GuiLayerFullscreen);
+
+    NotificationApp* notifications = furi_record_open("notification");
+
+    const NotificationSequence* colors[BLINK_COLOR_COUNT] = {
+        &sequence_blink_red_100,
+        &sequence_blink_green_100,
+        &sequence_blink_blue_100,
+        &sequence_blink_yellow_100,
+        &sequence_blink_cyan_100,
+        &sequence_blink_magenta_100,
+        &sequence_blink_white_100,
+    };
+
+    uint8_t state = 0;
+    BlinkEvent event;
+
+    while(1) {
+        furi_check(osMessageQueueGet(event_queue, &event, NULL, osWaitForever) == osOK);
+        if(event.type == EventTypeKey) {
+            if((event.input.type == InputTypeShort) && (event.input.key == InputKeyBack)) {
+                furi_record_close("notification");
+                view_port_enabled_set(view_port, false);
+                gui_remove_view_port(gui, view_port);
+                view_port_free(view_port);
+                osMessageQueueDelete(event_queue);
+                osTimerDelete(timer);
+
+                return 0;
+            }
+        } else {
+            notification_message(notifications, colors[state]);
+
+            state++;
+            if(state >= BLINK_COLOR_COUNT) {
+                state = 0;
+            }
+        }
+    }
+
+    return 0;
+}