launcher app with clock and preferences menu

1 files changed, 121 insertions, 0 deletions

diff --git a/launcher/widgets/settings/preferences_widget.c b/launcher/widgets/settings/preferences_widget.c
new file mode 100644
index 00000000..5877c237
--- /dev/null
+++ b/launcher/widgets/settings/preferences_widget.c
@@ -0,0 +1,121 @@
+#include <stdlib.h>
+#include "preferences_widget.h"
+#include "watch.h"
+
+#define PREFERENCES_WIDGET_NUM_PREFEFENCES (5)
+const char preferences_widget_titles[PREFERENCES_WIDGET_NUM_PREFEFENCES][11] = {"CL", "Bt  Beep", "SC", "Lt   grn", "Lt   red"};
+
+void preferences_widget_setup(LauncherSettings *settings, void ** context_ptr) {
+    (void) settings;
+    *context_ptr = malloc(sizeof(uint8_t));
+}
+
+void preferences_widget_activate(LauncherSettings *settings, void *context) {
+    (void) settings;
+    *((uint8_t *)context) = 0;
+    launcher_request_tick_frequency(4); // we need to manually blink some pixels
+}
+
+void preferences_widget_loop(LauncherEvent event, LauncherSettings *settings, uint8_t subsecond, void *context) {
+    (void) settings;
+    (void) context;
+    printf("preferences_widget_loop\n");
+    uint8_t current_page = *((uint8_t *)context);
+    switch (event) {
+        case EVENT_MODE_BUTTON_UP:
+            launcher_move_to_next_widget();
+            return;
+        case EVENT_LIGHT_BUTTON_UP:
+            current_page = (current_page + 1) % PREFERENCES_WIDGET_NUM_PREFEFENCES;
+            *((uint8_t *)context) = current_page;
+            break;
+        case EVENT_ALARM_BUTTON_UP:
+            switch (current_page) {
+                case 0:
+                    settings->bit.clock_mode_24h = !(settings->bit.clock_mode_24h);
+                    break;
+                case 1:
+                    settings->bit.button_should_sound = !(settings->bit.button_should_sound);
+                    break;
+                case 2:
+                    settings->bit.screensaver_interval = settings->bit.screensaver_interval + 1;
+                    break;
+                case 3:
+                    settings->bit.led_green_color = settings->bit.led_green_color + 1;
+                    break;
+                case 4:
+                    settings->bit.led_red_color = settings->bit.led_red_color + 1;
+                    break;
+            }
+            break;
+        default:
+            break;
+    }
+
+    watch_clear_display();
+    watch_display_string((char *)preferences_widget_titles[current_page], 0);
+    if (current_page > 2) {
+        // this is a hack, launcher should be able to illumate with a custom color.
+        launcher_illuminate_led();
+        watch_set_led_color(settings->bit.led_red_color ? (0xF | settings->bit.led_red_color << 4) : 0,
+                            settings->bit.led_green_color ? (0xF | settings->bit.led_green_color << 4) : 0);
+    } else {
+        watch_set_led_off();
+    }
+
+    if (subsecond % 2) return;
+    char buf[3];
+    switch (current_page) {
+        case 0:
+            if (settings->bit.clock_mode_24h) watch_display_string("24h", 4);
+            else watch_display_string("12h", 4);
+            break;
+        case 1:
+            if (settings->bit.button_should_sound) watch_display_string("y", 9);
+            else watch_display_string("n", 9);
+            break;
+        case 2:
+            switch (settings->bit.screensaver_interval) {
+                case 0:
+                    watch_display_string("never", 4);
+                    break;
+                case 1:
+                    watch_display_string("1 hour", 4);
+                    break;
+                case 2:
+                    watch_display_string("2 hour", 4);
+                    break;
+                case 3:
+                    watch_display_string("6 hour", 4);
+                    break;
+                case 4:
+                    watch_display_string("12 hr", 4);
+                    break;
+                case 5:
+                    watch_display_string(" 1 day", 4);
+                    break;
+                case 6:
+                    watch_display_string(" 2 day", 4);
+                    break;
+                case 7:
+                    watch_display_string(" 7 day", 4);
+                    break;
+            }
+            break;
+        case 3:
+            sprintf(buf, "%2d", settings->bit.led_green_color);
+            watch_display_string(buf, 8);
+            break;
+        case 4:
+            sprintf(buf, "%2d", settings->bit.led_red_color);
+            watch_display_string(buf, 8);
+            break;
+    }
+}
+
+void preferences_widget_resign(LauncherSettings *settings, void *context) {
+    (void) settings;
+    (void) context;
+    watch_set_led_off();
+    launcher_request_tick_frequency(1);
+}