Add basic flashligh app, started from watchface quick menu/dropdown.

jakkra · May 15, 2024 · 6f354a4 · 6f354a4
1 parent a5ed8d3
commit 6f354a4
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Showing 7 changed files with 114 additions and 21 deletions.
diff --git a/app/src/applications/flashlight/CMakeLists.txt b/app/src/applications/flashlight/CMakeLists.txt
@@ -0,0 +1,2 @@
+FILE(GLOB app_sources *.c)
+target_sources(app PRIVATE ${app_sources})
diff --git a/app/src/applications/flashlight/flashlight_app.c b/app/src/applications/flashlight/flashlight_app.c
@@ -0,0 +1,38 @@
+#include <zephyr/kernel.h>
+#include <zephyr/init.h>
+#include "flashlight_ui.h"
+#include "managers/zsw_app_manager.h"
+#include "drivers/zsw_display_control.h"
+
+static void flashlight_app_start(lv_obj_t *root, lv_group_t *group);
+static void flashlight_app_stop(void);
+
+static application_t app = {
+    .name = "Flashlight",
+    .start_func = flashlight_app_start,
+    .stop_func = flashlight_app_stop,
+    .hidden = true,
+};
+
+static uint8_t original_brightness;
+
+static void flashlight_app_start(lv_obj_t *root, lv_group_t *group)
+{
+    original_brightness = zsw_display_control_get_brightness();
+    flashlight_ui_show(root);
+}
+
+static void flashlight_app_stop(void)
+{
+    flashlight_ui_remove();
+    zsw_display_control_set_brightness(original_brightness);
+}
+
+static int flashlight_app_add(void)
+{
+    zsw_app_manager_add_application(&app);
+
+    return 0;
+}
+
+SYS_INIT(flashlight_app_add, APPLICATION, CONFIG_APPLICATION_INIT_PRIORITY);
diff --git a/app/src/applications/flashlight/flashlight_ui.c b/app/src/applications/flashlight/flashlight_ui.c
@@ -0,0 +1,41 @@
+#include "flashlight_ui.h"
+#include "ui/zsw_ui.h"
+
+static lv_obj_t *root_page = NULL;
+static bool on;
+
+static void on_click(lv_event_t *e)
+{
+    on = !on;
+    if (on) {
+        lv_obj_set_style_bg_color(root_page, lv_color_white(), LV_PART_MAIN);
+    } else {
+        lv_obj_set_style_bg_color(root_page, lv_color_black(), LV_PART_MAIN);
+    }
+}
+
+void flashlight_ui_show(lv_obj_t *root)
+{
+    assert(root_page == NULL);
+
+    root_page = lv_obj_create(root);
+    lv_obj_set_style_border_width(root_page, 0, LV_PART_MAIN);
+    lv_obj_set_size(root_page, LV_PCT(100), LV_PCT(100));
+
+    lv_obj_set_width(root_page, lv_pct(100));
+    lv_obj_set_height(root_page, lv_pct(100));
+    lv_obj_set_align(root_page, LV_ALIGN_CENTER);
+    //lv_obj_clear_flag(root_page, LV_OBJ_FLAG_CLICKABLE | LV_OBJ_FLAG_SCROLLABLE);
+    lv_obj_set_style_bg_color(root_page, lv_color_white(), LV_PART_MAIN);
+    lv_obj_set_style_bg_opa(root_page, LV_OPA_COVER, LV_PART_MAIN | LV_STATE_DEFAULT);
+
+    lv_obj_add_event_cb(root_page, on_click, LV_EVENT_CLICKED, NULL);
+
+    on = true;
+}
+
+void flashlight_ui_remove(void)
+{
+    lv_obj_del(root_page);
+    root_page = NULL;
+}
diff --git a/app/src/applications/flashlight/flashlight_ui.h b/app/src/applications/flashlight/flashlight_ui.h
@@ -0,0 +1,8 @@
+#pragma once
+
+#include <inttypes.h>
+#include <lvgl.h>
+
+void flashlight_ui_show(lv_obj_t *root);
+
+void flashlight_ui_remove(void);
diff --git a/app/src/applications/watchface/watchface_app.h b/app/src/applications/watchface/watchface_app.h
@@ -36,7 +36,8 @@ typedef enum watchface_app_evt_open_app_t {
     WATCHFACE_APP_EVT_CLICK_STEP,
     WATCHFACE_APP_EVT_CLICK_WEATHER,
     WATCHFACE_APP_EVT_CLICK_MUSIC,
-    WATCHFACE_APP_EVT_CLICK_SETTINGS
+    WATCHFACE_APP_EVT_CLICK_SETTINGS,
+    WATCHFACE_APP_EVT_CLICK_FLASHLIGHT
 } watchface_app_evt_open_app_t;
 
 typedef struct watchface_app_evt_t {

diff --git a/app/src/main.c b/app/src/main.c
@@ -523,6 +523,9 @@ static void on_watchface_app_event_callback(watchface_app_evt_t evt)
                     case WATCHFACE_APP_EVT_CLICK_SETTINGS:
                         open_application_manager_page("Settings");
                         break;
+                    case WATCHFACE_APP_EVT_CLICK_FLASHLIGHT:
+                        open_application_manager_page("Flashlight");
+                        break;
                     default:
                         break;
                 }

diff --git a/app/src/ui/watchfaces/zsw_watchface_dropdown_ui.c b/app/src/ui/watchfaces/zsw_watchface_dropdown_ui.c
@@ -18,8 +18,8 @@ static lv_obj_t *ui_up_bg_Panel;
 static lv_obj_t *ui_music_info_label;
 static lv_obj_t *ui_music_button;
 static lv_obj_t *ui_music_label;
-static lv_obj_t *ui_restart_button;
-static lv_obj_t *ui_restart_label;
+static lv_obj_t *ui_flashlight_button;
+static lv_obj_t *ui_flashlight_label;
 static lv_obj_t *ui_shutdown_button;
 static lv_obj_t *ui_shutdown_label;
 static lv_obj_t *ui_settings_button;
@@ -71,9 +71,9 @@ void ui_event_button(lv_event_t *e)
 {
     lv_obj_t *button = e->current_target;
     if (e->code == LV_EVENT_CLICKED) {
-        if (button == ui_restart_button)
+        if (button == ui_flashlight_button)
             evt_cb((watchface_app_evt_t) {
-            WATCHFACE_APP_EVENT_RESTART
+            WATCHFACE_APP_EVENT_OPEN_APP, .data.app = WATCHFACE_APP_EVT_CLICK_FLASHLIGHT
         });
         else if (button == ui_music_button) {
             evt_cb((watchface_app_evt_t) {
@@ -171,21 +171,21 @@ void zsw_watchface_dropdown_ui_add(lv_obj_t *root_page,
     lv_obj_set_style_text_opa(ui_music_label, 255, LV_PART_MAIN | LV_STATE_DEFAULT);
     lv_obj_set_style_text_font(ui_music_label, &lv_font_montserrat_18, LV_PART_MAIN | LV_STATE_DEFAULT);
 
-    ui_restart_button = lv_btn_create(ui_down_bg_panel);
-    lv_obj_set_width(ui_restart_button, 50);
-    lv_obj_set_height(ui_restart_button, 50);
-    lv_obj_set_x(ui_restart_button, 20);
-    lv_obj_set_y(ui_restart_button, 95);
-    lv_obj_clear_flag(ui_restart_button, LV_OBJ_FLAG_SCROLLABLE);      /// Flags
-
-    ui_restart_label = lv_label_create(ui_restart_button);
-    lv_obj_set_width(ui_restart_label, LV_SIZE_CONTENT);   /// 1
-    lv_obj_set_height(ui_restart_label, LV_SIZE_CONTENT);    /// 1
-    lv_obj_set_align(ui_restart_label, LV_ALIGN_CENTER);
-    lv_label_set_text(ui_restart_label, LV_SYMBOL_REFRESH);
-    lv_obj_set_style_text_color(ui_restart_label, lv_color_hex(0xFFFFFF), LV_PART_MAIN | LV_STATE_DEFAULT);
-    lv_obj_set_style_text_opa(ui_restart_label, 255, LV_PART_MAIN | LV_STATE_DEFAULT);
-    lv_obj_set_style_text_font(ui_restart_label, &lv_font_montserrat_18, LV_PART_MAIN | LV_STATE_DEFAULT);
+    ui_flashlight_button = lv_btn_create(ui_down_bg_panel);
+    lv_obj_set_width(ui_flashlight_button, 50);
+    lv_obj_set_height(ui_flashlight_button, 50);
+    lv_obj_set_x(ui_flashlight_button, 20);
+    lv_obj_set_y(ui_flashlight_button, 95);
+    lv_obj_clear_flag(ui_flashlight_button, LV_OBJ_FLAG_SCROLLABLE);      /// Flags
+
+    ui_flashlight_label = lv_label_create(ui_flashlight_button);
+    lv_obj_set_width(ui_flashlight_label, LV_SIZE_CONTENT);   /// 1
+    lv_obj_set_height(ui_flashlight_label, LV_SIZE_CONTENT);    /// 1
+    lv_obj_set_align(ui_flashlight_label, LV_ALIGN_CENTER);
+    lv_label_set_text(ui_flashlight_label, LV_SYMBOL_CHARGE);
+    lv_obj_set_style_text_color(ui_flashlight_label, lv_color_hex(0xFFFFFF), LV_PART_MAIN | LV_STATE_DEFAULT);
+    lv_obj_set_style_text_opa(ui_flashlight_label, 255, LV_PART_MAIN | LV_STATE_DEFAULT);
+    lv_obj_set_style_text_font(ui_flashlight_label, &lv_font_montserrat_18, LV_PART_MAIN | LV_STATE_DEFAULT);
 
     ui_shutdown_button = lv_btn_create(ui_down_bg_panel);
     lv_obj_set_width(ui_shutdown_button, 50);
@@ -267,7 +267,7 @@ void zsw_watchface_dropdown_ui_add(lv_obj_t *root_page,
     lv_obj_set_style_border_opa(ui_dropdown_bg_panel, 0, LV_PART_MAIN | LV_STATE_DEFAULT);
 
     lv_obj_add_event_cb(ui_music_button, ui_event_button, LV_EVENT_ALL, NULL);
-    lv_obj_add_event_cb(ui_restart_button, ui_event_button, LV_EVENT_ALL, NULL);
+    lv_obj_add_event_cb(ui_flashlight_button, ui_event_button, LV_EVENT_ALL, NULL);
     lv_obj_add_event_cb(ui_shutdown_button, ui_event_button, LV_EVENT_ALL, NULL);
     lv_obj_add_event_cb(ui_settings_button, ui_event_button, LV_EVENT_ALL, NULL);
     lv_obj_add_event_cb(ui_bri_slider, ui_event_light_slider, LV_EVENT_ALL, NULL);