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Mouse Show/Hide feature (#56)

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* Mouse Show/Hide feature

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* Mouse Hide/Show Fix

Applied requested changes for PR

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Jérome Eertmans <jeertmans@icloud.com>
This commit is contained in:
MikeGillotti
2022-10-21 04:57:53 -06:00
committed by GitHub
parent 241419a781
commit 163260415b
2 changed files with 15 additions and 4 deletions
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1
manim_slides/config.py
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@ -41,6 +41,7 @@ class Config(BaseModel):
REVERSE: Key = Key(ids=[Qt.Key_V], name="REVERSE") REVERSE: Key = Key(ids=[Qt.Key_V], name="REVERSE")
REWIND: Key = Key(ids=[Qt.Key_R], name="REWIND") REWIND: Key = Key(ids=[Qt.Key_R], name="REWIND")
PLAY_PAUSE: Key = Key(ids=[Qt.Key_Space], name="PLAY / PAUSE") PLAY_PAUSE: Key = Key(ids=[Qt.Key_Space], name="PLAY / PAUSE")
HIDE_MOUSE: Key = Key(ids=[Qt.Key_H], name="HIDE / SHOW MOUSE")
@root_validator @root_validator
def ids_are_unique_across_keys(cls, values): def ids_are_unique_across_keys(cls, values):

18
manim_slides/present.py
View File

@ -284,7 +284,7 @@ class Display(QThread):
def __init__( def __init__(
self, self,
presentations, presentations,
config, config: Config = Config(),
start_paused=False, start_paused=False,
skip_all=False, skip_all=False,
record_to=None, record_to=None,
@ -517,6 +517,7 @@ class App(QWidget):
def __init__( def __init__(
self, self,
*args, *args,
config: Config = Config(),
fullscreen: bool = False, fullscreen: bool = False,
resolution: Tuple[int, int] = (1980, 1080), resolution: Tuple[int, int] = (1980, 1080),
hide_mouse: bool = False, hide_mouse: bool = False,
@ -528,8 +529,9 @@ class App(QWidget):
self.setWindowTitle(WINDOW_NAME) self.setWindowTitle(WINDOW_NAME)
self.display_width, self.display_height = resolution self.display_width, self.display_height = resolution
self.aspect_ratio = aspect_ratio self.aspect_ratio = aspect_ratio
self.hide_mouse = hide_mouse
if hide_mouse: self.config = config
if self.hide_mouse:
self.setCursor(Qt.BlankCursor) self.setCursor(Qt.BlankCursor)
self.label = QLabel(self) self.label = QLabel(self)
@ -541,7 +543,7 @@ class App(QWidget):
self.label.setMinimumSize(1, 1) self.label.setMinimumSize(1, 1)
# create the video capture thread # create the video capture thread
self.thread = Display(*args, **kwargs) self.thread = Display(*args, config=config, **kwargs)
# create the info dialog # create the info dialog
self.info = Info() self.info = Info()
self.info.show() self.info.show()
@ -562,7 +564,15 @@ class App(QWidget):
self.thread.start() self.thread.start()
def keyPressEvent(self, event): def keyPressEvent(self, event):
key = event.key() key = event.key()
if self.config.HIDE_MOUSE.match(key):
if self.hide_mouse:
self.setCursor(Qt.ArrowCursor)
self.hide_mouse = False
else:
self.setCursor(Qt.BlankCursor)
self.hide_mouse = True
# We send key to be handled by video display # We send key to be handled by video display
self.send_key_signal.emit(key) self.send_key_signal.emit(key)
event.accept() event.accept()