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Changed ScreenSaver to use TextComponent instead of using Font facilities directly

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This commit is contained in:
Leon Styhre 2024-08-11 12:32:04 +02:00
parent 5776d37d54
commit 8ff6f50635
2 changed files with 18 additions and 40 deletions
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50
es-app/src/Screensaver.cpp
View file

@ -54,6 +54,7 @@ Screensaver::Screensaver()
void Screensaver::startScreensaver(bool generateMediaList) void Screensaver::startScreensaver(bool generateMediaList)
{ {
ViewController::getInstance()->pauseViewVideos(); ViewController::getInstance()->pauseViewVideos();
mGameOverlay = std::make_unique<TextComponent>("", Font::get(FONT_SIZE_SMALL), 0xFFFFFFFF);
mScreensaverType = Settings::getInstance()->getString("ScreensaverType"); mScreensaverType = Settings::getInstance()->getString("ScreensaverType");
// In case there is an invalid entry in the es_settings.xml file. // In case there is an invalid entry in the es_settings.xml file.
@ -67,13 +68,6 @@ void Screensaver::startScreensaver(bool generateMediaList)
mFallbackScreensaver = false; mFallbackScreensaver = false;
mOpacity = 0.0f; mOpacity = 0.0f;
// Keep a reference to the default fonts, so they don't keep getting destroyed/recreated.
if (mGameOverlayFont.empty()) {
mGameOverlayFont.push_back(Font::get(FONT_SIZE_SMALL));
mGameOverlayFont.push_back(Font::get(FONT_SIZE_MEDIUM));
mGameOverlayFont.push_back(Font::get(FONT_SIZE_LARGE));
}
// Set mPreviousGame which will be used to avoid showing the same game again during // Set mPreviousGame which will be used to avoid showing the same game again during
// the random selection. // the random selection.
if ((mScreensaverType == "slideshow" || mScreensaverType == "video") && mCurrentGame != nullptr) if ((mScreensaverType == "slideshow" || mScreensaverType == "video") && mCurrentGame != nullptr)
@ -196,6 +190,7 @@ void Screensaver::stopScreensaver()
{ {
mImageScreensaver.reset(); mImageScreensaver.reset();
mVideoScreensaver.reset(); mVideoScreensaver.reset();
mGameOverlay.reset();
mScreensaverActive = false; mScreensaverActive = false;
mDimValue = 1.0f; mDimValue = 1.0f;
@ -203,9 +198,6 @@ void Screensaver::stopScreensaver()
mTextFadeIn = 0; mTextFadeIn = 0;
mSaturationAmount = 1.0f; mSaturationAmount = 1.0f;
if (mGameOverlay)
mGameOverlay.reset();
ViewController::getInstance()->startViewVideos(); ViewController::getInstance()->startViewVideos();
} }
@ -298,8 +290,7 @@ void Screensaver::renderScreensaver()
if (Settings::getInstance()->getBool("ScreensaverSlideshowScanlines")) if (Settings::getInstance()->getBool("ScreensaverSlideshowScanlines"))
mRenderer->shaderPostprocessing(Renderer::Shader::SCANLINES); mRenderer->shaderPostprocessing(Renderer::Shader::SCANLINES);
if (Settings::getInstance()->getBool("ScreensaverSlideshowGameInfo") && if (Settings::getInstance()->getBool("ScreensaverSlideshowGameInfo") &&
!Settings::getInstance()->getBool("ScreensaverSlideshowCustomImages") && !Settings::getInstance()->getBool("ScreensaverSlideshowCustomImages")) {
mGameOverlay) {
mRenderer->setMatrix(mRenderer->getIdentity()); mRenderer->setMatrix(mRenderer->getIdentity());
if (mGameOverlayRectangleCoords.size() == 4) { if (mGameOverlayRectangleCoords.size() == 4) {
mRenderer->drawRect( mRenderer->drawRect(
@ -311,7 +302,7 @@ void Screensaver::renderScreensaver()
mGameOverlay.get()->setColor(0xFFFFFF00 | mTextFadeIn); mGameOverlay.get()->setColor(0xFFFFFF00 | mTextFadeIn);
if (mTextFadeIn > 50) if (mTextFadeIn > 50)
mGameOverlayFont.at(0)->renderTextCache(mGameOverlay.get()); mGameOverlay->render(trans);
if (mTextFadeIn < 255) if (mTextFadeIn < 255)
mTextFadeIn = glm::clamp(mTextFadeIn + 2 + mTextFadeIn / 6, 0, 255); mTextFadeIn = glm::clamp(mTextFadeIn + 2 + mTextFadeIn / 6, 0, 255);
} }
@ -340,7 +331,7 @@ void Screensaver::renderScreensaver()
if (shaders != 0) if (shaders != 0)
mRenderer->shaderPostprocessing(shaders, videoParameters); mRenderer->shaderPostprocessing(shaders, videoParameters);
if (Settings::getInstance()->getBool("ScreensaverVideoGameInfo") && mGameOverlay) { if (Settings::getInstance()->getBool("ScreensaverVideoGameInfo")) {
mRenderer->setMatrix(mRenderer->getIdentity()); mRenderer->setMatrix(mRenderer->getIdentity());
if (mGameOverlayRectangleCoords.size() == 4) { if (mGameOverlayRectangleCoords.size() == 4) {
mRenderer->drawRect( mRenderer->drawRect(
@ -352,7 +343,7 @@ void Screensaver::renderScreensaver()
mGameOverlay.get()->setColor(0xFFFFFF00 | mTextFadeIn); mGameOverlay.get()->setColor(0xFFFFFF00 | mTextFadeIn);
if (mTextFadeIn > 50) if (mTextFadeIn > 50)
mGameOverlayFont.at(0)->renderTextCache(mGameOverlay.get()); mGameOverlay->render(trans);
if (mTextFadeIn < 255) if (mTextFadeIn < 255)
mTextFadeIn = glm::clamp(mTextFadeIn + 2 + mTextFadeIn / 6, 0, 255); mTextFadeIn = glm::clamp(mTextFadeIn + 2 + mTextFadeIn / 6, 0, 255);
} }
@ -689,8 +680,8 @@ void Screensaver::generateOverlayInfo()
if (mGameName == "" || mSystemName == "") if (mGameName == "" || mSystemName == "")
return; return;
float posX {mRenderer->getScreenWidth() * 0.023f}; const float posX {mRenderer->getScreenWidth() * 0.023f};
float posY {mRenderer->getScreenHeight() * 0.02f}; const float posY {mRenderer->getScreenHeight() * 0.02f};
const bool favoritesOnly { const bool favoritesOnly {
(mScreensaverType == "video" && (mScreensaverType == "video" &&
@ -707,28 +698,17 @@ void Screensaver::generateOverlayInfo()
const std::string systemName {Utils::String::toUpper(mSystemName)}; const std::string systemName {Utils::String::toUpper(mSystemName)};
const std::string overlayText {gameName + "\n" + systemName}; const std::string overlayText {gameName + "\n" + systemName};
mGameOverlay = std::unique_ptr<TextCache>( mGameOverlay->setText(overlayText);
mGameOverlayFont.at(0)->buildTextCache(overlayText, posX, posY, 0xFFFFFFFF)); mGameOverlay->setPosition(posX, posY);
float textSizeX {0.0f}; // Setting the Y size to zero makes the text area expand vertically as needed.
float textSizeY {mGameOverlayFont[0].get()->sizeText(overlayText).y}; mGameOverlay->setSize(mGameOverlay->getSize().x, 0.0f);
// There is a weird issue with sizeText() where the X size value is returned const float marginX {mRenderer->getScreenWidth() * 0.01f};
// as too large if there are two rows in a string and the second row is longer
// than the first row. Possibly it's the newline character that is somehow
// injected in the size calculation. Regardless, this workaround is working
// fine for the time being.
if (mGameOverlayFont[0].get()->sizeText(gameName).x >
mGameOverlayFont[0].get()->sizeText(systemName).x)
textSizeX = mGameOverlayFont[0].get()->sizeText(gameName).x;
else
textSizeX = mGameOverlayFont[0].get()->sizeText(systemName).x;
float marginX {mRenderer->getScreenWidth() * 0.01f};
mGameOverlayRectangleCoords.clear(); mGameOverlayRectangleCoords.clear();
mGameOverlayRectangleCoords.push_back(posX - marginX); mGameOverlayRectangleCoords.push_back(posX - marginX);
mGameOverlayRectangleCoords.push_back(posY); mGameOverlayRectangleCoords.push_back(posY);
mGameOverlayRectangleCoords.push_back(textSizeX + marginX * 2.0f); mGameOverlayRectangleCoords.push_back(mGameOverlay->getSize().x + marginX * 2.0f);
mGameOverlayRectangleCoords.push_back(textSizeY); mGameOverlayRectangleCoords.push_back(mGameOverlay->getSize().y);
} }

8
es-app/src/Screensaver.h
View file

@ -12,8 +12,8 @@
#include "Window.h" #include "Window.h"
#include "components/ImageComponent.h" #include "components/ImageComponent.h"
#include "components/TextComponent.h"
#include "components/VideoComponent.h" #include "components/VideoComponent.h"
#include "resources/Font.h"
class Screensaver : public Window::Screensaver class Screensaver : public Window::Screensaver
{ {
@ -54,6 +54,8 @@ private:
std::vector<std::string> mCustomFilesInventory; std::vector<std::string> mCustomFilesInventory;
std::unique_ptr<ImageComponent> mImageScreensaver; std::unique_ptr<ImageComponent> mImageScreensaver;
std::unique_ptr<VideoComponent> mVideoScreensaver; std::unique_ptr<VideoComponent> mVideoScreensaver;
std::unique_ptr<TextComponent> mGameOverlay;
std::vector<float> mGameOverlayRectangleCoords;
FileData* mCurrentGame; FileData* mCurrentGame;
FileData* mPreviousGame; FileData* mPreviousGame;
@ -73,10 +75,6 @@ private:
unsigned char mRectangleFadeIn; unsigned char mRectangleFadeIn;
unsigned char mTextFadeIn; unsigned char mTextFadeIn;
float mSaturationAmount; float mSaturationAmount;
std::unique_ptr<TextCache> mGameOverlay;
std::vector<std::shared_ptr<Font>> mGameOverlayFont;
std::vector<float> mGameOverlayRectangleCoords;
}; };
#endif // ES_APP_SCREENSAVER_H #endif // ES_APP_SCREENSAVER_H