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refactor: my library activity

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Istiak Tridip 2026-01-28 22:46:25 +06:00
parent bde92c288f
commit 3c727dd8f9
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2 changed files with 21 additions and 20 deletions
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39
src/activities/home/MyLibraryActivity.cpp
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@ -21,7 +21,6 @@ constexpr int LEFT_MARGIN = 20;
constexpr int RIGHT_MARGIN = 40; // Extra space for scroll indicator
// Timing thresholds
constexpr int SKIP_PAGE_MS = 700;
constexpr unsigned long GO_HOME_MS = 1000;
void sortFileList(std::vector<std::string>& strs) {
@ -178,13 +177,9 @@ void MyLibraryActivity::loop() {
return;
}
const bool upReleased = mappedInput.wasReleased(MappedInputManager::Button::Up);
const bool downReleased = mappedInput.wasReleased(MappedInputManager::Button::Down);
const bool leftReleased = mappedInput.wasReleased(MappedInputManager::Button::Left);
const bool rightReleased = mappedInput.wasReleased(MappedInputManager::Button::Right);
const bool skipPage = mappedInput.getHeldTime() > SKIP_PAGE_MS;
// Confirm button - open selected item
if (mappedInput.wasReleased(MappedInputManager::Button::Confirm)) {
if (currentTab == Tab::Recent) {
@ -249,24 +244,28 @@ void MyLibraryActivity::loop() {
}
// Navigation: Up/Down moves through items only
const bool prevReleased = upReleased;
const bool nextReleased = downReleased;
constexpr auto upButton = MappedInputManager::Button::Up;
constexpr auto downButton = MappedInputManager::Button::Down;
if (prevReleased && itemCount > 0) {
if (skipPage) {
selectorIndex = ((selectorIndex / pageItems - 1) * pageItems + itemCount) % itemCount;
} else {
selectorIndex = (selectorIndex + itemCount - 1) % itemCount;
}
buttonNavigator.onRelease({downButton}, [this, itemCount] {
selectorIndex = ButtonNavigator::nextIndex(selectorIndex, itemCount);
updateRequired = true;
} else if (nextReleased && itemCount > 0) {
if (skipPage) {
selectorIndex = ((selectorIndex / pageItems + 1) * pageItems) % itemCount;
} else {
selectorIndex = (selectorIndex + 1) % itemCount;
}
});
buttonNavigator.onRelease({upButton}, [this, itemCount] {
selectorIndex = ButtonNavigator::previousIndex(selectorIndex, itemCount);
updateRequired = true;
}
});
buttonNavigator.onContinuous({downButton}, [this, itemCount, pageItems] {
selectorIndex = ButtonNavigator::nextPageIndex(selectorIndex, itemCount, pageItems);
updateRequired = true;
});
buttonNavigator.onContinuous({upButton}, [this, itemCount, pageItems] {
selectorIndex = ButtonNavigator::previousPageIndex(selectorIndex, itemCount, pageItems);
updateRequired = true;
});
}
void MyLibraryActivity::displayTaskLoop() {

2
src/activities/home/MyLibraryActivity.h
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@ -9,6 +9,7 @@
#include "../Activity.h"
#include "RecentBooksStore.h"
#include "util/ButtonNavigator.h"
class MyLibraryActivity final : public Activity {
public:
@ -17,6 +18,7 @@ class MyLibraryActivity final : public Activity {
private:
TaskHandle_t displayTaskHandle = nullptr;
SemaphoreHandle_t renderingMutex = nullptr;
ButtonNavigator buttonNavigator;
Tab currentTab = Tab::Recent;
int selectorIndex = 0;