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Added support to GridComponent for flushing cached background and selector images on reload when in debug mode.

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This commit is contained in:
Leon Styhre 2022-12-11 16:40:47 +01:00
parent abcd3e5bac
commit 8b33c43dba
1 changed files with 17 additions and 0 deletions
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17
es-core/src/components/primary/GridComponent.h
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@ -35,6 +35,7 @@ public:
using Entry = typename IList<GridEntry, T>::Entry;
GridComponent();
~GridComponent();
void addEntry(Entry& entry, const std::shared_ptr<ThemeData>& theme);
void updateEntry(Entry& entry, const std::shared_ptr<ThemeData>& theme);
@ -148,12 +149,14 @@ private:
unsigned int mImageColorEnd;
bool mImageColorGradientHorizontal;
std::unique_ptr<ImageComponent> mBackgroundImage;
std::string mBackgroundImagePath;
float mBackgroundRelativeScale;
unsigned int mBackgroundColor;
unsigned int mBackgroundColorEnd;
bool mBackgroundColorGradientHorizontal;
bool mHasBackgroundColor;
std::unique_ptr<ImageComponent> mSelectorImage;
std::string mSelectorImagePath;
float mSelectorRelativeScale;
SelectorLayer mSelectorLayer;
unsigned int mSelectorColor;
@ -223,6 +226,18 @@ GridComponent<T>::GridComponent()
{
}
template <typename T> GridComponent<T>::~GridComponent()
{
// Manually flush the background and selector images from the texture cache on destruction
// when running in debug mode, otherwise a complete system view reload would be needed to
// get these images updated. This is useful during theme development when using the Ctrl-r
// keyboard combination to reload the theme configuration.
if (Settings::getInstance()->getBool("Debug")) {
TextureResource::manualUnload(mBackgroundImagePath, false);
TextureResource::manualUnload(mSelectorImagePath, false);
}
}
template <typename T>
void GridComponent<T>::addEntry(Entry& entry, const std::shared_ptr<ThemeData>& theme)
{
@ -867,6 +882,7 @@ void GridComponent<T>::applyTheme(const std::shared_ptr<ThemeData>& theme,
}
}
mBackgroundImage->setImage(elem->get<std::string>("backgroundImage"));
mBackgroundImagePath = path;
}
else {
LOG(LogWarning) << "GridComponent: Invalid theme configuration, property "
@ -891,6 +907,7 @@ void GridComponent<T>::applyTheme(const std::shared_ptr<ThemeData>& theme,
}
}
mSelectorImage->setImage(elem->get<std::string>("selectorImage"));
mSelectorImagePath = path;
}
else {
LOG(LogWarning) << "GridComponent: Invalid theme configuration, property "