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trackpad scale, mid commit

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Signed-off-by: dignow <linlong1265@gmail.com>
This commit is contained in:
dignow
2023-07-18 21:04:12 +08:00
parent f0ded8498a
commit 7bbc5183db
6 changed files with 52 additions and 16 deletions
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11
flutter/lib/models/input_model.dart
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@@ -55,6 +55,8 @@ class InputModel {
final _trackpadSpeed = 0.06;
var _trackpadScrollUnsent = Offset.zero;
var _lastScale = 1.0;
// mouse
final isPhysicalMouse = false.obs;
int _lastButtons = 0;
@@ -272,7 +274,7 @@ class InputModel {
sendMouse('down', button);
}
void tapUp(MouseButtons button) {
void tapUp(MouseButtons button) {
sendMouse('up', button);
}
@@ -337,12 +339,15 @@ class InputModel {
}
void onPointerPanZoomStart(PointerPanZoomStartEvent e) {
_lastScale = 1.0;
_stopFling = true;
}
// https://docs.flutter.dev/release/breaking-changes/trackpad-gestures
// TODO(support zoom in/out)
void onPointerPanZoomUpdate(PointerPanZoomUpdateEvent e) {
final scale = ((e.scale - _lastScale) * 100).toInt();
_lastScale = e.scale;
final delta = e.panDelta;
_trackpadLastDelta = delta;
@@ -366,7 +371,7 @@ class InputModel {
if (x != 0 || y != 0) {
bind.sessionSendMouse(
sessionId: sessionId,
msg: '{"type": "trackpad", "x": "$x", "y": "$y"}');
msg: '{"type": "trackpad", "x": "$x", "y": "$y", "scale": "$scale"}');
}
}