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capture mouse issue

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This commit is contained in:
Will McGugan
2022-08-07 14:19:57 +01:00
parent c4f9659c29
commit 76cdea92c6
3 changed files with 19 additions and 15 deletions
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20
src/textual/scrollbar.py
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@@ -231,10 +231,14 @@ class ScrollBar(Widget):
style=scrollbar_style,
)
async def on_enter(self, event: events.Enter) -> None:
def on_hide(self, event: events.Hide) -> None:
if self.grabbed:
self.release_mouse()
def on_enter(self, event: events.Enter) -> None:
self.mouse_over = True
async def on_leave(self, event: events.Leave) -> None:
def on_leave(self, event: events.Leave) -> None:
self.mouse_over = False
async def action_scroll_down(self) -> None:
@@ -243,15 +247,15 @@ class ScrollBar(Widget):
async def action_scroll_up(self) -> None:
await self.emit(ScrollUp(self) if self.vertical else ScrollLeft(self))
async def action_grab(self) -> None:
await self.capture_mouse()
def action_grab(self) -> None:
self.capture_mouse()
async def action_released(self) -> None:
await self.capture_mouse(False)
def action_released(self) -> None:
self.capture_mouse(False)
async def on_mouse_up(self, event: events.MouseUp) -> None:
def on_mouse_up(self, event: events.MouseUp) -> None:
if self.grabbed:
await self.release_mouse()
self.release_mouse()
async def on_mouse_capture(self, event: events.MouseCapture) -> None:
self.grabbed = event.mouse_position