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wait for image

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This commit is contained in:
open-trade 2020-11-19 00:53:10 +08:00
parent b594c8836e
commit 0bb1c71b87
1 changed files with 9 additions and 0 deletions
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9
flutter_hbb/lib/model.dart
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@ -26,6 +26,7 @@ class FfiModel with ChangeNotifier {
PeerInfo _pi = PeerInfo();
Display _display = Display();
bool _decoding = false;
bool _waitForImage = false;
FfiModel() {
init();
@ -61,6 +62,10 @@ class FfiModel with ChangeNotifier {
if (!_decoding) {
var rgba = FFI.getRgba();
if (rgba != null) {
if (_waitForImage) {
_waitForImage = false;
dismissLoading();
}
_decoding = true;
ui.decodeImageFromPixels(
rgba, _display.width, _display.height, ui.PixelFormat.bgra8888,
@ -120,6 +125,10 @@ class FfiModel with ChangeNotifier {
_display = _pi.displays[_pi.currentDisplay];
FFI.cursorModel.updateDisplayOrigin(_display.x, _display.y);
}
if (displays.length > 1) {
showLoading('Waiting for image...');
_waitForImage = true;
}
}
}