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flutter_desktop: debug win cursor

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Signed-off-by: fufesou <shuanglongchen@yeah.net>
This commit is contained in:
fufesou 2022-10-30 13:50:44 +08:00
parent 9591c908a1
commit 2c34112492
3 changed files with 31 additions and 25 deletions
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10
flutter/lib/desktop/pages/remote_page.dart
View File

@ -340,12 +340,14 @@ class ImagePaint extends StatelessWidget {
return MouseCursor.defer;
} else {
final key = cacheLinux.updateGetKey(scale);
cursor.addKeyLinux(key);
cursor.addKey(key);
return FlutterCustomMemoryImageCursor(
pixbuf: cacheLinux.data,
key: key,
hotx: cacheLinux.hotx,
hoty: cacheLinux.hoty,
// hotx: cacheLinux.hotx,
// hoty: cacheLinux.hoty,
hotx: 0,
hoty: 0,
imageWidth: (cacheLinux.width * cacheLinux.scale).toInt(),
imageHeight: (cacheLinux.height * cacheLinux.scale).toInt(),
);
@ -362,7 +364,7 @@ class ImagePaint extends StatelessWidget {
cursor.updateForbiddenCursorBuffer();
}
final key = 'disabled_cursor_key';
cursor.addKeyLinux(key);
cursor.addKey(key);
return FlutterCustomMemoryImageCursor(
pixbuf: cursor.cachedForbidmemoryCursorData,
key: key,

42
flutter/lib/models/model.dart
View File

@ -669,8 +669,8 @@ class CursorData {
final img2.Image? image;
double scale;
Uint8List? data;
final double hotx;
final double hoty;
double hotx;
double hoty;
final int width;
final int height;
@ -705,7 +705,9 @@ class CursorData {
width: (width * scale).toInt(),
height: (height * scale).toInt(),
)
.getBytes();
.getBytes(format: img2.Format.bgra);
hotx = (width * scale) / 2;
hoty = (height * scale) / 2;
}
}
this.scale = scale;
@ -721,9 +723,9 @@ class CursorData {
class CursorModel with ChangeNotifier {
ui.Image? _image;
final _images = <int, Tuple3<ui.Image, double, double>>{};
CursorData? _cacheLinux;
final _cacheMapLinux = <int, CursorData>{};
final _cacheKeysLinux = <String>{};
CursorData? _cache;
final _cacheMap = <int, CursorData>{};
final _cacheKeys = <String>{};
double _x = -10000;
double _y = -10000;
double _hotx = 0;
@ -734,7 +736,7 @@ class CursorModel with ChangeNotifier {
WeakReference<FFI> parent;
ui.Image? get image => _image;
CursorData? get cacheLinux => _cacheLinux;
CursorData? get cacheLinux => _cache;
double get x => _x - _displayOriginX;
@ -748,8 +750,8 @@ class CursorModel with ChangeNotifier {
CursorModel(this.parent);
Set<String> get cachedKeysLinux => _cacheKeysLinux;
addKeyLinux(String key) => _cacheKeysLinux.add(key);
Set<String> get cachedKeys => _cacheKeys;
addKey(String key) => _cacheKeys.add(key);
// remote physical display coordinate
Rect getVisibleRect() {
@ -919,7 +921,7 @@ class CursorModel with ChangeNotifier {
}
}
_cacheLinux = CursorData(
_cache = CursorData(
peerId: this.id,
id: id,
image: image2,
@ -930,12 +932,12 @@ class CursorModel with ChangeNotifier {
width: w,
height: h,
);
_cacheMapLinux[id] = _cacheLinux!;
_cacheMap[id] = _cache!;
}
updateCursorId(Map<String, dynamic> evt) async {
final id = int.parse(evt['id']);
_cacheLinux = _cacheMapLinux[id];
_cache = _cacheMap[id];
final tmp = _images[id];
if (tmp != null) {
_image = tmp.item1;
@ -983,15 +985,15 @@ class CursorModel with ChangeNotifier {
_image = null;
_images.clear();
_clearCacheLinux();
_cacheLinux = null;
_cacheMapLinux.clear();
_clearCache();
_cache = null;
_cacheMap.clear();
}
_clearCacheLinux() {
final cachedKeys = {...cachedKeysLinux};
for (var key in cachedKeys) {
customCursorController.freeCache(key);
_clearCache() {
final keys = {...cachedKeys};
for (var k in keys) {
customCursorController.freeCache(k);
}
}
@ -1002,7 +1004,7 @@ class CursorModel with ChangeNotifier {
}
img2.Image? defaultCursorImage = img2.decodePng(base64Decode(
'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'));
'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'));
}
class QualityMonitorData {

4
flutter/lib/models/user_model.dart
View File

@ -77,7 +77,9 @@ class UserModel {
return "";
}
final m = jsonDecode(userInfo);
userName.value = m['name'] ?? '';
if (m != null) {
userName.value = m['name'] ?? '';
}
return userName.value;
}