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input: unify constraint hint logic

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Unifies the constraint hint logic. Previously, ignoring the stupid conditions, unscaled hints were mistaken with scaled coordinates.
This commit is contained in:
Vaxry 2023-08-18 22:40:23 +02:00
parent 14f20a7372
commit 942ee943f5
3 changed files with 26 additions and 38 deletions
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15
src/events/Devices.cpp
View file

@ -122,19 +122,8 @@ void Events::listener_destroyConstraint(void* owner, void* data) {
const auto PWINDOW = g_pCompositor->getConstraintWindow(g_pCompositor->m_sSeat.mouse);
if (PWINDOW && PCONSTRAINT->positionHint != Vector2D{-1, -1}) {
if (PWINDOW->m_bIsX11) {
wlr_cursor_warp(g_pCompositor->m_sWLRCursor, nullptr, PCONSTRAINT->positionHint.x + PWINDOW->m_uSurface.xwayland->x,
PWINDOW->m_uSurface.xwayland->y + PCONSTRAINT->positionHint.y);
wlr_seat_pointer_warp(PCONSTRAINT->constraint->seat, PCONSTRAINT->positionHint.x, PCONSTRAINT->positionHint.y);
} else {
wlr_cursor_warp(g_pCompositor->m_sWLRCursor, nullptr, PCONSTRAINT->positionHint.x + PWINDOW->m_vRealPosition.vec().x,
PCONSTRAINT->positionHint.y + PWINDOW->m_vRealPosition.vec().y);
wlr_seat_pointer_warp(PCONSTRAINT->constraint->seat, PCONSTRAINT->positionHint.x, PCONSTRAINT->positionHint.y);
}
}
if (PWINDOW && PCONSTRAINT->positionHint != Vector2D{-1, -1})
g_pInputManager->warpMouseToConstraintMiddle(PCONSTRAINT);
PCONSTRAINT->pMouse->currentConstraint = nullptr;
}

48
src/managers/input/InputManager.cpp
View file

@ -1177,31 +1177,8 @@ void CInputManager::constrainMouse(SMouse* pMouse, wlr_pointer_constraint_v1* co
pMouse->hyprListener_commitConstraint.removeCallback();
if (pMouse->currentConstraint) {
if (!constraint) {
// warpe to hint
if (constraint->current.committed & WLR_POINTER_CONSTRAINT_V1_STATE_CURSOR_HINT) {
if (PWINDOW) {
if (PWINDOW->m_bIsX11) {
wlr_cursor_warp(g_pCompositor->m_sWLRCursor, nullptr, constraint->current.cursor_hint.x + PWINDOW->m_uSurface.xwayland->x,
constraint->current.cursor_hint.y + PWINDOW->m_uSurface.xwayland->y);
wlr_seat_pointer_warp(constraint->seat, constraint->current.cursor_hint.x, constraint->current.cursor_hint.y);
} else {
wlr_cursor_warp(g_pCompositor->m_sWLRCursor, nullptr, constraint->current.cursor_hint.x + PWINDOW->m_vRealPosition.vec().x,
constraint->current.cursor_hint.y + PWINDOW->m_vRealPosition.vec().y);
wlr_seat_pointer_warp(constraint->seat, constraint->current.cursor_hint.x, constraint->current.cursor_hint.y);
}
}
const auto PCONSTRAINT = constraintFromWlr(constraint);
if (PCONSTRAINT) { // should never be null but who knows
PCONSTRAINT->positionHint = Vector2D(constraint->current.cursor_hint.x, constraint->current.cursor_hint.y);
PCONSTRAINT->hintSet = true;
}
}
}
if (constraint && constraint->current.committed & WLR_POINTER_CONSTRAINT_V1_STATE_CURSOR_HINT)
warpMouseToConstraintMiddle(constraintFromWlr(constraint));
wlr_pointer_constraint_v1_send_deactivated(pMouse->currentConstraint);
}
@ -1224,6 +1201,27 @@ void CInputManager::constrainMouse(SMouse* pMouse, wlr_pointer_constraint_v1* co
Debug::log(LOG, "Constrained mouse to %lx", pMouse->currentConstraint);
}
void CInputManager::warpMouseToConstraintMiddle(SConstraint* pConstraint) {
if (!pConstraint)
return;
pConstraint->positionHint = Vector2D(pConstraint->constraint->current.cursor_hint.x, pConstraint->constraint->current.cursor_hint.y);
pConstraint->hintSet = true;
const auto PWINDOW = g_pCompositor->getWindowFromSurface(pConstraint->constraint->surface);
if (PWINDOW) {
const auto RELATIVETO = PWINDOW->m_bIsX11 ?
g_pXWaylandManager->xwaylandToWaylandCoords({PWINDOW->m_uSurface.xwayland->x, PWINDOW->m_uSurface.xwayland->y}) / PWINDOW->m_fX11SurfaceScaledBy :
PWINDOW->m_vRealPosition.goalv();
const auto HINTSCALE = PWINDOW->m_fX11SurfaceScaledBy;
wlr_cursor_warp(g_pCompositor->m_sWLRCursor, nullptr, RELATIVETO.x + pConstraint->positionHint.x / HINTSCALE, RELATIVETO.y + pConstraint->positionHint.y / HINTSCALE);
wlr_seat_pointer_warp(pConstraint->constraint->seat, pConstraint->constraint->current.cursor_hint.x, pConstraint->constraint->current.cursor_hint.y);
}
}
void CInputManager::unconstrainMouse() {
if (!g_pCompositor->m_sSeat.mouse || !g_pCompositor->m_sSeat.mouse->currentConstraint)
return;

1
src/managers/input/InputManager.hpp
View file

@ -79,6 +79,7 @@ class CInputManager {
void destroySwitch(SSwitchDevice*);
void constrainMouse(SMouse*, wlr_pointer_constraint_v1*);
void warpMouseToConstraintMiddle(SConstraint*);
void recheckConstraint(SMouse*);
void unconstrainMouse();
SConstraint* constraintFromWlr(wlr_pointer_constraint_v1*);