87 lines
2.7 KiB
C++
87 lines
2.7 KiB
C++
#include "FontSelectionActivity.h"
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#include <I18n.h>
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#include "CrossPointSettings.h"
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#include "MappedInputManager.h"
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#include "SdCardFontGlobals.h"
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#include "components/UITheme.h"
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#include "fontIds.h"
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namespace {
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uint8_t currentFontIndex() {
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if (SETTINGS.sdFontFamilyName[0] != '\0') {
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const auto& families = sdFontSystem.registry().getFamilies();
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for (int i = 0; i < static_cast<int>(families.size()); i++) {
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if (families[i].name == SETTINGS.sdFontFamilyName) {
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return static_cast<uint8_t>(CrossPointSettings::BUILTIN_FONT_COUNT + i);
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}
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}
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}
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return SETTINGS.fontFamily < CrossPointSettings::BUILTIN_FONT_COUNT ? SETTINGS.fontFamily : 0;
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}
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} // namespace
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void FontSelectionActivity::onEnter() {
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Activity::onEnter();
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fontCount = fontFamilyOptionCount();
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selectedIndex = currentFontIndex();
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if (selectedIndex >= fontCount) selectedIndex = 0;
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requestUpdate();
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}
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void FontSelectionActivity::onExit() { Activity::onExit(); }
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void FontSelectionActivity::loop() {
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if (mappedInput.wasPressed(MappedInputManager::Button::Back)) {
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finish();
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return;
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}
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if (mappedInput.wasPressed(MappedInputManager::Button::Confirm)) {
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handleSelection();
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return;
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}
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buttonNavigator.onNextRelease([this] {
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selectedIndex = ButtonNavigator::nextIndex(selectedIndex, fontCount);
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requestUpdate();
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});
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buttonNavigator.onPreviousRelease([this] {
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selectedIndex = ButtonNavigator::previousIndex(selectedIndex, fontCount);
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requestUpdate();
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});
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}
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void FontSelectionActivity::handleSelection() {
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fontFamilyDynamicSetter(nullptr, static_cast<uint8_t>(selectedIndex));
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finish();
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}
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void FontSelectionActivity::render(RenderLock&&) {
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renderer.clearScreen();
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const auto& metrics = UITheme::getInstance().getMetrics();
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const Rect contentRect = UITheme::getContentRect(renderer, true, false);
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GUI.drawHeader(renderer, Rect{contentRect.x, metrics.topPadding, contentRect.width, metrics.headerHeight},
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tr(STR_FONT_FAMILY));
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const int contentTop = metrics.topPadding + metrics.headerHeight + metrics.verticalSpacing;
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const int contentHeight = contentRect.height - contentTop - metrics.verticalSpacing;
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const uint8_t activeIndex = currentFontIndex();
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GUI.drawList(
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renderer, Rect{contentRect.x, contentTop, contentRect.width, contentHeight}, fontCount, selectedIndex,
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[](int index) { return fontFamilyOptionLabel(static_cast<uint8_t>(index)); }, nullptr, nullptr,
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[activeIndex](int index) -> std::string { return index == activeIndex ? tr(STR_SELECTED) : ""; }, true);
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const auto labels = mappedInput.mapLabels(tr(STR_BACK), tr(STR_SELECT), tr(STR_DIR_UP), tr(STR_DIR_DOWN));
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GUI.drawButtonHints(renderer, labels.btn1, labels.btn2, labels.btn3, labels.btn4);
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renderer.displayBuffer();
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}
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