input: Add fully configurable trackpad gestures (#11490)

Adds configurable trackpad gestures

1 files changed, 0 insertions, 348 deletions

diff --git a/src/managers/input/Swipe.cpp b/src/managers/input/Swipe.cpp
deleted file mode 100644
index 1d9b80e2..00000000
--- a/src/managers/input/Swipe.cpp
+++ /dev/null
@@ -1,348 +0,0 @@
-#include "InputManager.hpp"
-#include "../../Compositor.hpp"
-#include "../../desktop/LayerSurface.hpp"
-#include "../../config/ConfigValue.hpp"
-#include "../../managers/HookSystemManager.hpp"
-#include "../../render/Renderer.hpp"
-
-void CInputManager::onSwipeBegin(IPointer::SSwipeBeginEvent e) {
-    static auto PSWIPE           = CConfigValue<Hyprlang::INT>("gestures:workspace_swipe");
-    static auto PSWIPEFINGERS    = CConfigValue<Hyprlang::INT>("gestures:workspace_swipe_fingers");
-    static auto PSWIPEMINFINGERS = CConfigValue<Hyprlang::INT>("gestures:workspace_swipe_min_fingers");
-    static auto PSWIPENEW        = CConfigValue<Hyprlang::INT>("gestures:workspace_swipe_create_new");
-
-    EMIT_HOOK_EVENT_CANCELLABLE("swipeBegin", e);
-
-    if ((!*PSWIPEMINFINGERS && e.fingers != *PSWIPEFINGERS) || (*PSWIPEMINFINGERS && e.fingers < *PSWIPEFINGERS) || *PSWIPE == 0 || g_pSessionLockManager->isSessionLocked())
-        return;
-
-    int onMonitor = 0;
-    for (auto const& w : g_pCompositor->getWorkspaces()) {
-        if (w->m_monitor == g_pCompositor->m_lastMonitor && !g_pCompositor->isWorkspaceSpecial(w->m_id))
-            onMonitor++;
-    }
-
-    if (onMonitor < 2 && !*PSWIPENEW)
-        return; // disallow swiping when there's 1 workspace on a monitor
-
-    beginWorkspaceSwipe();
-}
-
-void CInputManager::beginWorkspaceSwipe() {
-    const auto PWORKSPACE = g_pCompositor->m_lastMonitor->m_activeWorkspace;
-
-    Debug::log(LOG, "Starting a swipe from {}", PWORKSPACE->m_name);
-
-    m_activeSwipe.pWorkspaceBegin = PWORKSPACE;
-    m_activeSwipe.delta           = 0;
-    m_activeSwipe.pMonitor        = g_pCompositor->m_lastMonitor;
-    m_activeSwipe.avgSpeed        = 0;
-    m_activeSwipe.speedPoints     = 0;
-
-    if (PWORKSPACE->m_hasFullscreenWindow) {
-        for (auto const& ls : g_pCompositor->m_lastMonitor->m_layerSurfaceLayers[2]) {
-            *ls->m_alpha = 1.f;
-        }
-    }
-}
-
-void CInputManager::onSwipeEnd(IPointer::SSwipeEndEvent e) {
-    EMIT_HOOK_EVENT_CANCELLABLE("swipeEnd", e);
-
-    if (!m_activeSwipe.pWorkspaceBegin)
-        return; // no valid swipe
-    endWorkspaceSwipe();
-}
-
-void CInputManager::endWorkspaceSwipe() {
-    static auto PSWIPEPERC    = CConfigValue<Hyprlang::FLOAT>("gestures:workspace_swipe_cancel_ratio");
-    static auto PSWIPEDIST    = CConfigValue<Hyprlang::INT>("gestures:workspace_swipe_distance");
-    static auto PSWIPEFORC    = CConfigValue<Hyprlang::INT>("gestures:workspace_swipe_min_speed_to_force");
-    static auto PSWIPENEW     = CConfigValue<Hyprlang::INT>("gestures:workspace_swipe_create_new");
-    static auto PSWIPEUSER    = CConfigValue<Hyprlang::INT>("gestures:workspace_swipe_use_r");
-    static auto PWORKSPACEGAP = CConfigValue<Hyprlang::INT>("general:gaps_workspaces");
-    const auto  ANIMSTYLE     = m_activeSwipe.pWorkspaceBegin->m_renderOffset->getStyle();
-    const bool  VERTANIMS     = ANIMSTYLE == "slidevert" || ANIMSTYLE.starts_with("slidefadevert");
-
-    // commit
-    auto       workspaceIDLeft  = getWorkspaceIDNameFromString((*PSWIPEUSER ? "r-1" : "m-1")).id;
-    auto       workspaceIDRight = getWorkspaceIDNameFromString((*PSWIPEUSER ? "r+1" : "m+1")).id;
-    const auto SWIPEDISTANCE    = std::clamp(*PSWIPEDIST, sc<int64_t>(1LL), sc<int64_t>(UINT32_MAX));
-
-    // If we've been swiping off the right end with PSWIPENEW enabled, there is
-    // no workspace there yet, and we need to choose an ID for a new one now.
-    if (workspaceIDRight <= m_activeSwipe.pWorkspaceBegin->m_id && *PSWIPENEW) {
-        workspaceIDRight = getWorkspaceIDNameFromString("r+1").id;
-    }
-
-    auto         PWORKSPACER = g_pCompositor->getWorkspaceByID(workspaceIDRight); // not guaranteed if PSWIPENEW || PSWIPENUMBER
-    auto         PWORKSPACEL = g_pCompositor->getWorkspaceByID(workspaceIDLeft);  // not guaranteed if PSWIPENUMBER
-
-    const auto   RENDEROFFSETMIDDLE = m_activeSwipe.pWorkspaceBegin->m_renderOffset->value();
-    const auto   XDISTANCE          = m_activeSwipe.pMonitor->m_size.x + *PWORKSPACEGAP;
-    const auto   YDISTANCE          = m_activeSwipe.pMonitor->m_size.y + *PWORKSPACEGAP;
-
-    PHLWORKSPACE pSwitchedTo = nullptr;
-
-    if ((abs(m_activeSwipe.delta) < SWIPEDISTANCE * *PSWIPEPERC && (*PSWIPEFORC == 0 || (*PSWIPEFORC != 0 && m_activeSwipe.avgSpeed < *PSWIPEFORC))) ||
-        abs(m_activeSwipe.delta) < 2) {
-        // revert
-        if (abs(m_activeSwipe.delta) < 2) {
-            if (PWORKSPACEL)
-                PWORKSPACEL->m_renderOffset->setValueAndWarp(Vector2D(0, 0));
-            if (PWORKSPACER)
-                PWORKSPACER->m_renderOffset->setValueAndWarp(Vector2D(0, 0));
-            m_activeSwipe.pWorkspaceBegin->m_renderOffset->setValueAndWarp(Vector2D(0, 0));
-        } else {
-            if (m_activeSwipe.delta < 0) {
-                // to left
-
-                if (PWORKSPACEL) {
-                    if (VERTANIMS)
-                        *PWORKSPACEL->m_renderOffset = Vector2D{0.0, -YDISTANCE};
-                    else
-                        *PWORKSPACEL->m_renderOffset = Vector2D{-XDISTANCE, 0.0};
-                }
-            } else if (PWORKSPACER) {
-                // to right
-                if (VERTANIMS)
-                    *PWORKSPACER->m_renderOffset = Vector2D{0.0, YDISTANCE};
-                else
-                    *PWORKSPACER->m_renderOffset = Vector2D{XDISTANCE, 0.0};
-            }
-
-            *m_activeSwipe.pWorkspaceBegin->m_renderOffset = Vector2D();
-        }
-
-        pSwitchedTo = m_activeSwipe.pWorkspaceBegin;
-    } else if (m_activeSwipe.delta < 0) {
-        // switch to left
-        const auto RENDEROFFSET = PWORKSPACEL ? PWORKSPACEL->m_renderOffset->value() : Vector2D();
-
-        if (PWORKSPACEL)
-            m_activeSwipe.pMonitor->changeWorkspace(workspaceIDLeft);
-        else {
-            m_activeSwipe.pMonitor->changeWorkspace(g_pCompositor->createNewWorkspace(workspaceIDLeft, m_activeSwipe.pMonitor->m_id));
-            PWORKSPACEL = g_pCompositor->getWorkspaceByID(workspaceIDLeft);
-            PWORKSPACEL->rememberPrevWorkspace(m_activeSwipe.pWorkspaceBegin);
-        }
-
-        PWORKSPACEL->m_renderOffset->setValue(RENDEROFFSET);
-        PWORKSPACEL->m_alpha->setValueAndWarp(1.f);
-
-        m_activeSwipe.pWorkspaceBegin->m_renderOffset->setValue(RENDEROFFSETMIDDLE);
-        if (VERTANIMS)
-            *m_activeSwipe.pWorkspaceBegin->m_renderOffset = Vector2D(0.0, YDISTANCE);
-        else
-            *m_activeSwipe.pWorkspaceBegin->m_renderOffset = Vector2D(XDISTANCE, 0.0);
-        m_activeSwipe.pWorkspaceBegin->m_alpha->setValueAndWarp(1.f);
-
-        g_pInputManager->unconstrainMouse();
-
-        Debug::log(LOG, "Ended swipe to the left");
-
-        pSwitchedTo = PWORKSPACEL;
-    } else {
-        // switch to right
-        const auto RENDEROFFSET = PWORKSPACER ? PWORKSPACER->m_renderOffset->value() : Vector2D();
-
-        if (PWORKSPACER)
-            m_activeSwipe.pMonitor->changeWorkspace(workspaceIDRight);
-        else {
-            m_activeSwipe.pMonitor->changeWorkspace(g_pCompositor->createNewWorkspace(workspaceIDRight, m_activeSwipe.pMonitor->m_id));
-            PWORKSPACER = g_pCompositor->getWorkspaceByID(workspaceIDRight);
-            PWORKSPACER->rememberPrevWorkspace(m_activeSwipe.pWorkspaceBegin);
-        }
-
-        PWORKSPACER->m_renderOffset->setValue(RENDEROFFSET);
-        PWORKSPACER->m_alpha->setValueAndWarp(1.f);
-
-        m_activeSwipe.pWorkspaceBegin->m_renderOffset->setValue(RENDEROFFSETMIDDLE);
-        if (VERTANIMS)
-            *m_activeSwipe.pWorkspaceBegin->m_renderOffset = Vector2D(0.0, -YDISTANCE);
-        else
-            *m_activeSwipe.pWorkspaceBegin->m_renderOffset = Vector2D(-XDISTANCE, 0.0);
-        m_activeSwipe.pWorkspaceBegin->m_alpha->setValueAndWarp(1.f);
-
-        g_pInputManager->unconstrainMouse();
-
-        Debug::log(LOG, "Ended swipe to the right");
-
-        pSwitchedTo = PWORKSPACER;
-    }
-    m_activeSwipe.pWorkspaceBegin->rememberPrevWorkspace(pSwitchedTo);
-
-    g_pHyprRenderer->damageMonitor(m_activeSwipe.pMonitor.lock());
-
-    if (PWORKSPACEL)
-        PWORKSPACEL->m_forceRendering = false;
-    if (PWORKSPACER)
-        PWORKSPACER->m_forceRendering = false;
-    m_activeSwipe.pWorkspaceBegin->m_forceRendering = false;
-
-    m_activeSwipe.pWorkspaceBegin  = nullptr;
-    m_activeSwipe.initialDirection = 0;
-
-    g_pInputManager->refocus();
-
-    // apply alpha
-    for (auto const& ls : g_pCompositor->m_lastMonitor->m_layerSurfaceLayers[2]) {
-        *ls->m_alpha = pSwitchedTo->m_hasFullscreenWindow && pSwitchedTo->m_fullscreenMode == FSMODE_FULLSCREEN ? 0.f : 1.f;
-    }
-}
-
-void CInputManager::onSwipeUpdate(IPointer::SSwipeUpdateEvent e) {
-    EMIT_HOOK_EVENT_CANCELLABLE("swipeUpdate", e);
-
-    if (!m_activeSwipe.pWorkspaceBegin)
-        return;
-    static auto  PSWIPEINVR = CConfigValue<Hyprlang::INT>("gestures:workspace_swipe_invert");
-    const auto   ANIMSTYLE  = m_activeSwipe.pWorkspaceBegin->m_renderOffset->getStyle();
-    const bool   VERTANIMS  = ANIMSTYLE == "slidevert" || ANIMSTYLE.starts_with("slidefadevert");
-
-    const double delta = m_activeSwipe.delta + (VERTANIMS ? (*PSWIPEINVR ? -e.delta.y : e.delta.y) : (*PSWIPEINVR ? -e.delta.x : e.delta.x));
-    updateWorkspaceSwipe(delta);
-}
-
-void CInputManager::updateWorkspaceSwipe(double delta) {
-    static auto  PSWIPEDIST             = CConfigValue<Hyprlang::INT>("gestures:workspace_swipe_distance");
-    static auto  PSWIPENEW              = CConfigValue<Hyprlang::INT>("gestures:workspace_swipe_create_new");
-    static auto  PSWIPEDIRLOCK          = CConfigValue<Hyprlang::INT>("gestures:workspace_swipe_direction_lock");
-    static auto  PSWIPEDIRLOCKTHRESHOLD = CConfigValue<Hyprlang::INT>("gestures:workspace_swipe_direction_lock_threshold");
-    static auto  PSWIPEFOREVER          = CConfigValue<Hyprlang::INT>("gestures:workspace_swipe_forever");
-    static auto  PSWIPEUSER             = CConfigValue<Hyprlang::INT>("gestures:workspace_swipe_use_r");
-    static auto  PWORKSPACEGAP          = CConfigValue<Hyprlang::INT>("general:gaps_workspaces");
-
-    const auto   SWIPEDISTANCE = std::clamp(*PSWIPEDIST, sc<int64_t>(1LL), sc<int64_t>(UINT32_MAX));
-    const auto   XDISTANCE     = m_activeSwipe.pMonitor->m_size.x + *PWORKSPACEGAP;
-    const auto   YDISTANCE     = m_activeSwipe.pMonitor->m_size.y + *PWORKSPACEGAP;
-    const auto   ANIMSTYLE     = m_activeSwipe.pWorkspaceBegin->m_renderOffset->getStyle();
-    const bool   VERTANIMS     = ANIMSTYLE == "slidevert" || ANIMSTYLE.starts_with("slidefadevert");
-    const double d             = m_activeSwipe.delta - delta;
-    m_activeSwipe.delta        = delta;
-
-    m_activeSwipe.avgSpeed = (m_activeSwipe.avgSpeed * m_activeSwipe.speedPoints + abs(d)) / (m_activeSwipe.speedPoints + 1);
-    m_activeSwipe.speedPoints++;
-
-    auto workspaceIDLeft  = getWorkspaceIDNameFromString((*PSWIPEUSER ? "r-1" : "m-1")).id;
-    auto workspaceIDRight = getWorkspaceIDNameFromString((*PSWIPEUSER ? "r+1" : "m+1")).id;
-
-    if ((workspaceIDLeft == WORKSPACE_INVALID || workspaceIDRight == WORKSPACE_INVALID || workspaceIDLeft == m_activeSwipe.pWorkspaceBegin->m_id) && !*PSWIPENEW) {
-        m_activeSwipe.pWorkspaceBegin = nullptr; // invalidate the swipe
-        return;
-    }
-
-    m_activeSwipe.pWorkspaceBegin->m_forceRendering = true;
-
-    m_activeSwipe.delta = std::clamp(m_activeSwipe.delta, sc<double>(-SWIPEDISTANCE), sc<double>(SWIPEDISTANCE));
-
-    if ((m_activeSwipe.pWorkspaceBegin->m_id == workspaceIDLeft && *PSWIPENEW && (m_activeSwipe.delta < 0)) ||
-        (m_activeSwipe.delta > 0 && m_activeSwipe.pWorkspaceBegin->getWindows() == 0 && workspaceIDRight <= m_activeSwipe.pWorkspaceBegin->m_id) ||
-        (m_activeSwipe.delta < 0 && m_activeSwipe.pWorkspaceBegin->m_id <= workspaceIDLeft)) {
-
-        m_activeSwipe.delta = 0;
-        g_pHyprRenderer->damageMonitor(m_activeSwipe.pMonitor.lock());
-        m_activeSwipe.pWorkspaceBegin->m_renderOffset->setValueAndWarp(Vector2D(0.0, 0.0));
-        return;
-    }
-
-    if (*PSWIPEDIRLOCK) {
-        if (m_activeSwipe.initialDirection != 0 && m_activeSwipe.initialDirection != (m_activeSwipe.delta < 0 ? -1 : 1))
-            m_activeSwipe.delta = 0;
-        else if (m_activeSwipe.initialDirection == 0 && abs(m_activeSwipe.delta) > *PSWIPEDIRLOCKTHRESHOLD)
-            m_activeSwipe.initialDirection = m_activeSwipe.delta < 0 ? -1 : 1;
-    }
-
-    if (m_activeSwipe.delta < 0) {
-        const auto PWORKSPACE = g_pCompositor->getWorkspaceByID(workspaceIDLeft);
-
-        if (workspaceIDLeft > m_activeSwipe.pWorkspaceBegin->m_id || !PWORKSPACE) {
-            if (*PSWIPENEW) {
-                g_pHyprRenderer->damageMonitor(m_activeSwipe.pMonitor.lock());
-
-                if (VERTANIMS)
-                    m_activeSwipe.pWorkspaceBegin->m_renderOffset->setValueAndWarp(Vector2D(0.0, ((-m_activeSwipe.delta) / SWIPEDISTANCE) * YDISTANCE));
-                else
-                    m_activeSwipe.pWorkspaceBegin->m_renderOffset->setValueAndWarp(Vector2D(((-m_activeSwipe.delta) / SWIPEDISTANCE) * XDISTANCE, 0.0));
-
-                m_activeSwipe.pWorkspaceBegin->updateWindowDecos();
-                return;
-            }
-            m_activeSwipe.delta = 0;
-            return;
-        }
-
-        PWORKSPACE->m_forceRendering = true;
-        PWORKSPACE->m_alpha->setValueAndWarp(1.f);
-
-        if (workspaceIDLeft != workspaceIDRight && workspaceIDRight != m_activeSwipe.pWorkspaceBegin->m_id) {
-            const auto PWORKSPACER = g_pCompositor->getWorkspaceByID(workspaceIDRight);
-
-            if (PWORKSPACER) {
-                PWORKSPACER->m_forceRendering = false;
-                PWORKSPACER->m_alpha->setValueAndWarp(0.f);
-            }
-        }
-
-        if (VERTANIMS) {
-            PWORKSPACE->m_renderOffset->setValueAndWarp(Vector2D(0.0, ((-m_activeSwipe.delta) / SWIPEDISTANCE) * YDISTANCE - YDISTANCE));
-            m_activeSwipe.pWorkspaceBegin->m_renderOffset->setValueAndWarp(Vector2D(0.0, ((-m_activeSwipe.delta) / SWIPEDISTANCE) * YDISTANCE));
-        } else {
-            PWORKSPACE->m_renderOffset->setValueAndWarp(Vector2D(((-m_activeSwipe.delta) / SWIPEDISTANCE) * XDISTANCE - XDISTANCE, 0.0));
-            m_activeSwipe.pWorkspaceBegin->m_renderOffset->setValueAndWarp(Vector2D(((-m_activeSwipe.delta) / SWIPEDISTANCE) * XDISTANCE, 0.0));
-        }
-
-        PWORKSPACE->updateWindowDecos();
-    } else {
-        const auto PWORKSPACE = g_pCompositor->getWorkspaceByID(workspaceIDRight);
-
-        if (workspaceIDRight < m_activeSwipe.pWorkspaceBegin->m_id || !PWORKSPACE) {
-            if (*PSWIPENEW) {
-                g_pHyprRenderer->damageMonitor(m_activeSwipe.pMonitor.lock());
-
-                if (VERTANIMS)
-                    m_activeSwipe.pWorkspaceBegin->m_renderOffset->setValueAndWarp(Vector2D(0.0, ((-m_activeSwipe.delta) / SWIPEDISTANCE) * YDISTANCE));
-                else
-                    m_activeSwipe.pWorkspaceBegin->m_renderOffset->setValueAndWarp(Vector2D(((-m_activeSwipe.delta) / SWIPEDISTANCE) * XDISTANCE, 0.0));
-
-                m_activeSwipe.pWorkspaceBegin->updateWindowDecos();
-                return;
-            }
-            m_activeSwipe.delta = 0;
-            return;
-        }
-
-        PWORKSPACE->m_forceRendering = true;
-        PWORKSPACE->m_alpha->setValueAndWarp(1.f);
-
-        if (workspaceIDLeft != workspaceIDRight && workspaceIDLeft != m_activeSwipe.pWorkspaceBegin->m_id) {
-            const auto PWORKSPACEL = g_pCompositor->getWorkspaceByID(workspaceIDLeft);
-
-            if (PWORKSPACEL) {
-                PWORKSPACEL->m_forceRendering = false;
-                PWORKSPACEL->m_alpha->setValueAndWarp(0.f);
-            }
-        }
-
-        if (VERTANIMS) {
-            PWORKSPACE->m_renderOffset->setValueAndWarp(Vector2D(0.0, ((-m_activeSwipe.delta) / SWIPEDISTANCE) * YDISTANCE + YDISTANCE));
-            m_activeSwipe.pWorkspaceBegin->m_renderOffset->setValueAndWarp(Vector2D(0.0, ((-m_activeSwipe.delta) / SWIPEDISTANCE) * YDISTANCE));
-        } else {
-            PWORKSPACE->m_renderOffset->setValueAndWarp(Vector2D(((-m_activeSwipe.delta) / SWIPEDISTANCE) * XDISTANCE + XDISTANCE, 0.0));
-            m_activeSwipe.pWorkspaceBegin->m_renderOffset->setValueAndWarp(Vector2D(((-m_activeSwipe.delta) / SWIPEDISTANCE) * XDISTANCE, 0.0));
-        }
-
-        PWORKSPACE->updateWindowDecos();
-    }
-
-    g_pHyprRenderer->damageMonitor(m_activeSwipe.pMonitor.lock());
-
-    m_activeSwipe.pWorkspaceBegin->updateWindowDecos();
-
-    if (*PSWIPEFOREVER) {
-        if (abs(m_activeSwipe.delta) >= SWIPEDISTANCE) {
-            onSwipeEnd({});
-            beginWorkspaceSwipe();
-        }
-    }
-}