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Simplified stopwatch lap buffer

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Overriding the earlier laps doesn't seem like a good idea.
This commit is contained in:
Riku Isokoski
2022-07-22 11:01:47 +03:00
committed by JF
parent 1467324c50
commit 67e0cad573
2 changed files with 29 additions and 91 deletions
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62
src/displayapp/screens/StopWatch.cpp
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@@ -1,10 +1,6 @@
#include "displayapp/screens/StopWatch.h"
#include "displayapp/screens/Screen.h"
#include "displayapp/screens/Symbols.h"
#include <lvgl/lvgl.h>
#include <FreeRTOS.h>
#include <task.h>
using namespace Pinetime::Applications::Screens;
@@ -30,15 +26,7 @@ namespace {
}
}
StopWatch::StopWatch(DisplayApp* app, System::SystemTask& systemTask)
: Screen(app),
systemTask {systemTask},
currentState {States::Init},
startTime {},
oldTimeElapsed {},
currentTimeSeparated {},
lapBuffer {},
lapNr {} {
StopWatch::StopWatch(DisplayApp* app, System::SystemTask& systemTask) : Screen(app), systemTask {systemTask} {
time = lv_label_create(lv_scr_act(), nullptr);
lv_obj_set_style_local_text_font(time, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, &jetbrains_mono_76);
@@ -70,15 +58,10 @@ StopWatch::StopWatch(DisplayApp* app, System::SystemTask& systemTask)
lv_obj_set_state(btnStopLap, LV_STATE_DISABLED);
lv_obj_set_state(txtStopLap, LV_STATE_DISABLED);
lapOneText = lv_label_create(lv_scr_act(), nullptr);
lv_obj_set_style_local_text_color(lapOneText, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, LV_COLOR_YELLOW);
lv_obj_align(lapOneText, lv_scr_act(), LV_ALIGN_IN_LEFT_MID, 50, 30);
lv_label_set_text_static(lapOneText, "");
lapTwoText = lv_label_create(lv_scr_act(), nullptr);
lv_obj_set_style_local_text_color(lapTwoText, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, LV_COLOR_YELLOW);
lv_obj_align(lapTwoText, lv_scr_act(), LV_ALIGN_IN_LEFT_MID, 50, 55);
lv_label_set_text_static(lapTwoText, "");
lapText = lv_label_create(lv_scr_act(), nullptr);
lv_obj_set_style_local_text_color(lapText, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, LV_COLOR_YELLOW);
lv_obj_align(lapText, lv_scr_act(), LV_ALIGN_IN_LEFT_MID, 50, 30);
lv_label_set_text_static(lapText, "");
taskRefresh = lv_task_create(RefreshTaskCallback, LV_DISP_DEF_REFR_PERIOD, LV_TASK_PRIO_MID, this);
}
@@ -98,10 +81,8 @@ void StopWatch::Reset() {
lv_label_set_text_static(time, "00:00");
lv_label_set_text_static(msecTime, "00");
lv_label_set_text_static(lapOneText, "");
lv_label_set_text_static(lapTwoText, "");
lapBuffer.clearBuffer();
lapNr = 0;
lv_label_set_text_static(lapText, "");
lapsDone = 0;
lv_obj_set_state(btnStopLap, LV_STATE_DISABLED);
lv_obj_set_state(txtStopLap, LV_STATE_DISABLED);
}
@@ -121,7 +102,7 @@ void StopWatch::Start() {
void StopWatch::Pause() {
startTime = 0;
// Store the current time elapsed in cache
oldTimeElapsed += timeElapsed;
oldTimeElapsed = laps[lapsDone];
currentState = States::Halted;
lv_label_set_text_static(txtPlayPause, Symbols::play);
lv_label_set_text_static(txtStopLap, Symbols::stop);
@@ -132,9 +113,9 @@ void StopWatch::Pause() {
void StopWatch::Refresh() {
if (currentState == States::Running) {
timeElapsed = xTaskGetTickCount() - startTime;
currentTimeSeparated = convertTicksToTimeSegments((oldTimeElapsed + timeElapsed));
laps[lapsDone] = oldTimeElapsed + xTaskGetTickCount() - startTime;
TimeSeparated_t currentTimeSeparated = convertTicksToTimeSegments(laps[lapsDone]);
lv_label_set_text_fmt(time, "%02d:%02d", currentTimeSeparated.mins, currentTimeSeparated.secs);
lv_label_set_text_fmt(msecTime, "%02d", currentTimeSeparated.hundredths);
}
@@ -159,18 +140,17 @@ void StopWatch::stopLapBtnEventHandler(lv_event_t event) {
}
// If running, then this button is used to save laps
if (currentState == States::Running) {
lapBuffer.addLaps(currentTimeSeparated);
lapNr++;
if (lapBuffer[1]) {
lv_label_set_text_fmt(lapOneText,
"#%2d %2d:%02d.%02d",
(lapNr - 1),
lapBuffer[1]->mins,
lapBuffer[1]->secs,
lapBuffer[1]->hundredths);
}
if (lapBuffer[0]) {
lv_label_set_text_fmt(lapTwoText, "#%2d %2d:%02d.%02d", lapNr, lapBuffer[0]->mins, lapBuffer[0]->secs, lapBuffer[0]->hundredths);
lv_label_set_text(lapText, "");
lapsDone = std::min(lapsDone + 1, maxLapCount);
for (int i = lapsDone - displayedLaps; i < lapsDone; i++) {
if (i < 0) {
lv_label_ins_text(lapText, LV_LABEL_POS_LAST, "\n");
continue;
}
TimeSeparated_t times = convertTicksToTimeSegments(laps[i]);
char buffer[16];
sprintf(buffer, "#%2d %2d:%02d.%02d\n", i + 1, times.mins, times.secs, times.hundredths);
lv_label_ins_text(lapText, LV_LABEL_POS_LAST, buffer);
}
} else if (currentState == States::Halted) {
Reset();