Switch to seconds and full day timeline.

main.c

@@ -18,12 +18,17 @@ typedef struct {
 
 global_state state;
 
-U64 millis()
+// U64 millis()
+// {
+//     struct timespec ts;
+//     timespec_get(&ts, TIME_UTC);
+//     U64 ms = (U64)ts.tv_sec * 1000 + ts.tv_nsec / 1000000;
+//     return ms;
+// }
+
+U64 now()
 {
-    struct timespec ts;
-    timespec_get(&ts, TIME_UTC);
-    U64 ms = (U64)ts.tv_sec * 1000 + ts.tv_nsec / 1000000;
-    return ms;
+    return (U64)time(NULL);
 }
 
 #if 0
@@ -90,6 +95,25 @@ typedef struct Activity {
 
 int main(int argc, char *argv[])
 {
+
+    U64 secs = now();
+    struct tm *t = localtime((time_t *)(&secs));
+    t->tm_hour = 0;
+    t->tm_min  = 0;
+    t->tm_sec  = 0;
+
+    time_t ts = mktime(t);
+    if(ts == (time_t)-1) {
+        fprintf(stderr, "mktime failed.\n");
+        return 1;
+    }
+
+    U64 lower_bound_s = (U64)ts;
+    U64 upper_bound_s = lower_bound_s + 86400;
+    // U64 upper_bound_s = lower_bound_s + 3600;
+
+
+
     Activity activities[100];
     U32 current_activity = 0;
 
@@ -99,7 +123,7 @@ int main(int argc, char *argv[])
     InitWindow(window_w, window_h, "Time Tracker");
     SetWindowState(FLAG_MSAA_4X_HINT | FLAG_WINDOW_RESIZABLE);
 
-    SetTargetFPS(60);
+    SetTargetFPS(30);
 
     state.font = LoadFontFromMemory(".ttf", sourcecodepro_ttf, sourcecodepro_ttf_len, 96, NULL, 0);
     if(!IsFontValid(state.font)) {
@@ -109,24 +133,19 @@ int main(int argc, char *argv[])
     GenTextureMipmaps(&state.font.texture);
     SetTextureFilter(state.font.texture, TEXTURE_FILTER_BILINEAR);
 
-    U64 now_ms = millis();
-    U64 lower_bound_ms = now_ms;
-    U64 upper_bound_ms = now_ms + (1800 * 1000);
-    // U64 upper_bound_ms = now_ms + (10 * 1000);
-
-    printf("%u %u\n", lower_bound_ms, upper_bound_ms);
-
     activities[current_activity].activity = other;
     activities[current_activity].color = RED;
-    activities[current_activity].began = lower_bound_ms;
-    activities[current_activity].ended = lower_bound_ms;
+    activities[current_activity].began = now();
+    activities[current_activity].ended = lower_bound_s;
 
     int font_size = 30;
 
     // DisableEventWaiting();
     // EnableEventWaiting();
     while(!WindowShouldClose()) {
-        now_ms = millis();
+        U64 now_s = now();
+
+        // fprintf(stderr, "%lu ... %lu: %lu\n", lower_bound_s, upper_bound_s, now_s);
 
         window_w = GetScreenWidth();
         window_h = GetScreenHeight();
@@ -140,22 +159,25 @@ int main(int argc, char *argv[])
         else if(IsKeyPressed(KEY_DOWN))
             font_size -= 2;
 
-        activities[current_activity].ended = now_ms;
+        activities[current_activity].ended = now_s;
 
         BeginDrawing();
             ClearBackground(BLACK);
 
-            DrawRectangleRounded((Rectangle){ 0, 0, window_w, 40 }, 0.0f, 100, GRAY);
+            F32 padding_x = 10.0f;
+            F32 padding_y = 10.0f;
+
+            DrawRectangle(0, 0, window_w, 40, GRAY);
 
             for(int i = 0; i <= current_activity; i++) {
                 // if((activities[i].ended_on - started_on_ms) <= (ended_on_ms - started_on_ms)) {
-                F32 start_x = (F32)(activities[i].began - lower_bound_ms) / (F32)(upper_bound_ms - lower_bound_ms) * (F32)window_w;
-                F32 end_x = ((F32)(activities[i].ended - lower_bound_ms) / (F32)(upper_bound_ms - lower_bound_ms)) * window_w;
-                DrawRectangleRounded((Rectangle){ start_x, 0, end_x - start_x, 40}, 0.0f, 100, activities[i].color);
+                F32 start_x = (F32)(activities[i].began - lower_bound_s) / (F32)(upper_bound_s - lower_bound_s) * (F32)window_w;
+                F32 end_x = ((F32)(activities[i].ended - lower_bound_s) / (F32)(upper_bound_s - lower_bound_s)) * window_w;
+                // DrawRectangleRounded((Rectangle){ start_x, 0, end_x - start_x, 40}, 0.0f, 100, activities[i].color);
+                DrawRectangle(start_x, 0, end_x - start_x, 40, activities[i].color);
                 // }
             }
 
-            F32 padding_x = 10.0f;
             F32 width = (window_w-padding_x*6.0f) / 5.0f;
 
             if(activity_button(padding_x, 60, width, (window_h-70), "Other", font_size, RED)) {
@@ -166,8 +188,8 @@ int main(int argc, char *argv[])
 
                     activities[current_activity].activity = other;
                     activities[current_activity].color = RED;
-                    activities[current_activity].began = now_ms;
-                    activities[current_activity].ended = now_ms;
+                    activities[current_activity].began = now_s;
+                    activities[current_activity].ended = now_s;
                 }
             }
 
@@ -179,8 +201,8 @@ int main(int argc, char *argv[])
 
                     activities[current_activity].activity = work;
                     activities[current_activity].color = BLUE;
-                    activities[current_activity].began = now_ms;
-                    activities[current_activity].ended = now_ms;
+                    activities[current_activity].began = now_s;
+                    activities[current_activity].ended = now_s;
                 }
             }
 
@@ -192,8 +214,8 @@ int main(int argc, char *argv[])
 
                     activities[current_activity].activity = projects;
                     activities[current_activity].color = YELLOW;
-                    activities[current_activity].began = now_ms;
-                    activities[current_activity].ended = now_ms;
+                    activities[current_activity].began = now_s;
+                    activities[current_activity].ended = now_s;
                 }
             }
 
@@ -205,8 +227,8 @@ int main(int argc, char *argv[])
 
                     activities[current_activity].activity = gaming;
                     activities[current_activity].color = GREEN;
-                    activities[current_activity].began = now_ms;
-                    activities[current_activity].ended = now_ms;
+                    activities[current_activity].began = now_s;
+                    activities[current_activity].ended = now_s;
                 }
             }
 
@@ -218,8 +240,8 @@ int main(int argc, char *argv[])
 
                     activities[current_activity].activity = exercise;
                     activities[current_activity].color = PURPLE;
-                    activities[current_activity].began = now_ms;
-                    activities[current_activity].ended = now_ms;
+                    activities[current_activity].began = now_s;
+                    activities[current_activity].ended = now_s;
                 }
             }