xtink4/crosspoint-reader
0
0
Fork 0
mirror of https://github.com/crosspoint-reader/crosspoint-reader.git synced 2026-04-29 10:26:52 -07:00
Code Issues Packages Projects Releases Wiki Activity

fix: Fix ghosting on exit of BMPViewer (#1432)

Browse Source 
## Summary

* **What is the goal of this PR?** After displaying an image via the
filebrowser ghosting artifacts remained on the screen
* **What changes are included?**

## Additional Context

* Add any other information that might be helpful for the reviewer
(e.g., performance implications, potential risks,
  specific areas to focus on).

---

### AI Usage

While CrossPoint doesn't have restrictions on AI tools in contributing,
please be transparent about their usage as it
helps set the right context for reviewers.

Did you use AI tools to help write this code? _**< NO >**_
This commit is contained in:
jpirnay
2026-04-16 00:52:29 +02:00
committed by GitHub
parent 45cd00889e
commit ed54f97909
1 changed files with 4 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/activities/util/BmpViewerActivity.cpp
+4 -4
View File
@@ -61,7 +61,7 @@ void BmpViewerActivity::onEnter() {
GUI.drawButtonHints(renderer, labels.btn1, labels.btn2, labels.btn3, labels.btn4);
// Single pass for non-grayscale images
renderer.displayBuffer(HalDisplay::FULL_REFRESH);
renderer.displayBuffer(HalDisplay::HALF_REFRESH);
} else {
// Handle file parsing error
@@ -69,7 +69,7 @@ void BmpViewerActivity::onEnter() {
renderer.drawCenteredText(UI_10_FONT_ID, pageHeight / 2, "Invalid BMP File");
const auto labels = mappedInput.mapLabels(tr(STR_BACK), "", "", "");
GUI.drawButtonHints(renderer, labels.btn1, labels.btn2, labels.btn3, labels.btn4);
renderer.displayBuffer(HalDisplay::FAST_REFRESH);
renderer.displayBuffer(HalDisplay::HALF_REFRESH);
}
file.close();
@@ -79,14 +79,14 @@ void BmpViewerActivity::onEnter() {
renderer.drawCenteredText(UI_10_FONT_ID, pageHeight / 2, "Could not open file");
const auto labels = mappedInput.mapLabels(tr(STR_BACK), "", "", "");
GUI.drawButtonHints(renderer, labels.btn1, labels.btn2, labels.btn3, labels.btn4);
renderer.displayBuffer(HalDisplay::FULL_REFRESH);
renderer.displayBuffer(HalDisplay::HALF_REFRESH);
}
}
void BmpViewerActivity::onExit() {
Activity::onExit();
renderer.clearScreen();
renderer.displayBuffer(HalDisplay::FAST_REFRESH);
renderer.displayBuffer(HalDisplay::HALF_REFRESH);
}
void BmpViewerActivity::loop() {