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internal: Support libhyprcursor (#5009) 

woo

---------

Co-authored-by: Mihai Fufezan <fufexan@protonmail.com>
This commit is contained in:
Vaxry 2024-03-09 16:52:59 +00:00 committed by GitHub
parent e7a5db4852
commit c3882bb832
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
18 changed files with 379 additions and 43 deletions
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14
.github/actions/setup_base/action.yml vendored
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@ -12,6 +12,7 @@ runs:
- name: Get required pacman pkgs
shell: bash
run: |
sed -i -e "1i [extra-testing]\nInclude = /etc/pacman.d/mirrorlist" "/etc/pacman.conf"
sed -i 's/SigLevel = Required DatabaseOptional/SigLevel = Optional TrustAll/' /etc/pacman.conf
pacman --noconfirm --noprogressbar -Syyu
pacman --noconfirm --noprogressbar -Sy \
@ -51,7 +52,18 @@ runs:
wayland-protocols \
xcb-util-errors \
xcb-util-renderutil \
xcb-util-wm
xcb-util-wm \
libzip \
librsvg
- name: Get hyprcursor-git
shell: bash
run: |
git clone https://github.com/hyprwm/hyprcursor --recursive
cd hyprcursor
cmake --no-warn-unused-cli -DCMAKE_BUILD_TYPE:STRING=Release -DCMAKE_INSTALL_PREFIX:PATH=/usr -S . -B ./build
cmake --build ./build --config Release --target all -j`nproc 2>/dev/null || getconf NPROCESSORS_CONF`
cmake --install build
- name: Get Xorg pacman pkgs
shell: bash

2
CMakeLists.txt
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@ -101,7 +101,7 @@ message(STATUS "Checking deps...")
find_package(Threads REQUIRED)
find_package(PkgConfig REQUIRED)
find_package(OpenGL REQUIRED)
pkg_check_modules(deps REQUIRED IMPORTED_TARGET wayland-server wayland-client wayland-cursor wayland-protocols cairo libdrm xkbcommon libinput pango pangocairo pixman-1 hyprlang>=0.3.2) # we do not check for wlroots, as we provide it ourselves
pkg_check_modules(deps REQUIRED IMPORTED_TARGET wayland-server wayland-client wayland-cursor wayland-protocols cairo libdrm xkbcommon libinput pango pangocairo pixman-1 hyprlang>=0.3.2 hyprcursor) # we do not check for wlroots, as we provide it ourselves
file(GLOB_RECURSE SRCFILES CONFIGURE_DEPENDS "src/*.cpp")

72
flake.lock
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@ -1,5 +1,29 @@
{
"nodes": {
"hyprcursor": {
"inputs": {
"hyprlang": "hyprlang",
"nixpkgs": [
"nixpkgs"
],
"systems": [
"systems"
]
},
"locked": {
"lastModified": 1709942067,
"narHash": "sha256-DGU4zQDwIx6pXM6oHdA+89UU/QjqE05HiXOvigECJjI=",
"owner": "hyprwm",
"repo": "hyprcursor",
"rev": "a2233d4a2a58233457712acfd88d10a2a8a85711",
"type": "github"
},
"original": {
"owner": "hyprwm",
"repo": "hyprcursor",
"type": "github"
}
},
"hyprland-protocols": {
"inputs": {
"nixpkgs": [
@ -24,6 +48,28 @@
}
},
"hyprlang": {
"inputs": {
"nixpkgs": [
"hyprcursor",
"nixpkgs"
],
"systems": "systems"
},
"locked": {
"lastModified": 1709914708,
"narHash": "sha256-bR4o3mynoTa1Wi4ZTjbnsZ6iqVcPGriXp56bZh5UFTk=",
"owner": "hyprwm",
"repo": "hyprlang",
"rev": "a685493fdbeec01ca8ccdf1f3655c044a8ce2fe2",
"type": "github"
},
"original": {
"owner": "hyprwm",
"repo": "hyprlang",
"type": "github"
}
},
"hyprlang_2": {
"inputs": {
"nixpkgs": [
"nixpkgs"
@ -33,11 +79,11 @@
]
},
"locked": {
"lastModified": 1709775675,
"narHash": "sha256-G+gIMUQBtfbbrnsM/OPJzebdqKFP6typplNCE7X8Szw=",
"lastModified": 1709914708,
"narHash": "sha256-bR4o3mynoTa1Wi4ZTjbnsZ6iqVcPGriXp56bZh5UFTk=",
"owner": "hyprwm",
"repo": "hyprlang",
"rev": "f1db1a7e1faee2a5c67d03b6bd283da82eed3730",
"rev": "a685493fdbeec01ca8ccdf1f3655c044a8ce2fe2",
"type": "github"
},
"original": {
@ -64,10 +110,11 @@
},
"root": {
"inputs": {
"hyprcursor": "hyprcursor",
"hyprland-protocols": "hyprland-protocols",
"hyprlang": "hyprlang",
"hyprlang": "hyprlang_2",
"nixpkgs": "nixpkgs",
"systems": "systems",
"systems": "systems_2",
"wlroots": "wlroots",
"xdph": "xdph"
}
@ -87,6 +134,21 @@
"type": "github"
}
},
"systems_2": {
"locked": {
"lastModified": 1689347949,
"narHash": "sha256-12tWmuL2zgBgZkdoB6qXZsgJEH9LR3oUgpaQq2RbI80=",
"owner": "nix-systems",
"repo": "default-linux",
"rev": "31732fcf5e8fea42e59c2488ad31a0e651500f68",
"type": "github"
},
"original": {
"owner": "nix-systems",
"repo": "default-linux",
"type": "github"
}
},
"wlroots": {
"flake": false,
"locked": {

6
flake.nix
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@ -16,6 +16,12 @@
flake = false;
};
hyprcursor = {
url = "github:hyprwm/hyprcursor";
inputs.nixpkgs.follows = "nixpkgs";
inputs.systems.follows = "systems";
};
hyprland-protocols = {
url = "github:hyprwm/hyprland-protocols";
inputs.nixpkgs.follows = "nixpkgs";

3
nix/default.nix
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@ -8,6 +8,7 @@
binutils,
cairo,
git,
hyprcursor,
hyprland-protocols,
hyprlang,
jq,
@ -32,7 +33,6 @@
enableXWayland ? true,
legacyRenderer ? false,
withSystemd ? lib.meta.availableOn stdenv.hostPlatform systemd,
wrapRuntimeDeps ? true,
version ? "git",
commit,
date,
@ -75,6 +75,7 @@ assert lib.assertMsg (!hidpiXWayland) "The option `hidpiXWayland` has been remov
[
cairo
git
hyprcursor.dev
hyprland-protocols
hyprlang
libdrm

1
nix/overlays.nix
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@ -21,6 +21,7 @@ in {
# Packages for variations of Hyprland, dependencies included.
hyprland-packages = lib.composeManyExtensions [
# Dependencies
inputs.hyprcursor.overlays.default
inputs.hyprland-protocols.overlays.default
inputs.hyprlang.overlays.default
self.overlays.wlroots-hyprland

5
nix/patches/meson-build.patch
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@ -37,15 +37,16 @@ diff --git a/src/meson.build b/src/meson.build
index 45701f5f..3505cefe 100644
--- a/src/meson.build
+++ b/src/meson.build
@@ -9,17 +9,17 @@ executable('Hyprland', src,
@@ -9,7 +9,7 @@ executable('Hyprland', src,
server_protos,
dependency('wayland-server'),
dependency('wayland-client'),
- wlroots.get_variable('wlroots'),
+ dependency('wlroots'),
dependency('cairo'),
dependency('hyprcursor'),
dependency('hyprlang', version: '>= 0.3.2'),
dependency('libdrm'),
@@ -16,12 +16,12 @@ executable('Hyprland', src,
dependency('egl'),
dependency('xkbcommon'),
dependency('libinput'),

17
src/Compositor.cpp
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@ -1,6 +1,7 @@
#include "Compositor.hpp"
#include "helpers/Splashes.hpp"
#include "config/ConfigValue.hpp"
#include "managers/CursorManager.hpp"
#include <random>
#include <unordered_set>
#include "debug/HyprCtl.hpp"
@ -182,18 +183,6 @@ void CCompositor::initServer() {
m_sWLRCursor = wlr_cursor_create();
wlr_cursor_attach_output_layout(m_sWLRCursor, m_sWLROutputLayout);
if (const auto XCURSORENV = getenv("XCURSOR_SIZE"); !XCURSORENV || std::string(XCURSORENV).empty())
setenv("XCURSOR_SIZE", "24", true);
const auto XCURSORENV = getenv("XCURSOR_SIZE");
int cursorSize = 24;
try {
cursorSize = std::stoi(XCURSORENV);
} catch (std::exception& e) { Debug::log(ERR, "XCURSOR_SIZE invalid in check #2? ({})", XCURSORENV); }
m_sWLRXCursorMgr = wlr_xcursor_manager_create(nullptr, cursorSize);
wlr_xcursor_manager_load(m_sWLRXCursorMgr, 1);
m_sSeat.seat = wlr_seat_create(m_sWLDisplay, "seat0");
m_sWLRPresentation = wlr_presentation_create(m_sWLDisplay, m_sWLRBackend);
@ -422,6 +411,7 @@ void CCompositor::cleanup() {
wl_display_destroy_clients(g_pCompositor->m_sWLDisplay);
g_pDecorationPositioner.reset();
g_pCursorManager.reset();
g_pPluginSystem.reset();
g_pHyprNotificationOverlay.reset();
g_pDebugOverlay.reset();
@ -511,6 +501,9 @@ void CCompositor::initManagers(eManagersInitStage stage) {
Debug::log(LOG, "Creating the DecorationPositioner!");
g_pDecorationPositioner = std::make_unique<CDecorationPositioner>();
Debug::log(LOG, "Creating the CursorManager!");
g_pCursorManager = std::make_unique<CCursorManager>();
} break;
default: UNREACHABLE();
}

1
src/Compositor.hpp
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@ -57,7 +57,6 @@ class CCompositor {
wlr_layer_shell_v1* m_sWLRLayerShell;
wlr_xdg_shell* m_sWLRXDGShell;
wlr_cursor* m_sWLRCursor;
wlr_xcursor_manager* m_sWLRXCursorMgr;
wlr_virtual_keyboard_manager_v1* m_sWLRVKeyboardMgr;
wlr_output_manager_v1* m_sWLROutputMgr;
wlr_presentation* m_sWLRPresentation;

1
src/config/ConfigManager.cpp
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@ -347,6 +347,7 @@ CConfigManager::CConfigManager() {
m_pConfig->addConfigValue("misc:close_special_on_empty", Hyprlang::INT{1});
m_pConfig->addConfigValue("misc:background_color", Hyprlang::INT{0xff111111});
m_pConfig->addConfigValue("misc:new_window_takes_over_fullscreen", Hyprlang::INT{0});
m_pConfig->addConfigValue("misc:enable_hyprcursor", Hyprlang::INT{1});
m_pConfig->addConfigValue("group:insert_after_current", Hyprlang::INT{1});
m_pConfig->addConfigValue("group:focus_removed_window", Hyprlang::INT{1});

12
src/debug/HyprCtl.cpp
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@ -16,6 +16,7 @@
#include <typeindex>
#include "../config/ConfigValue.hpp"
#include "../managers/CursorManager.hpp"
static void trimTrailingComma(std::string& str) {
if (!str.empty() && str.back() == ',')
@ -1045,16 +1046,7 @@ std::string dispatchSetCursor(eHyprCtlOutputFormat format, std::string request)
if (size <= 0)
return "size not positive";
wlr_xcursor_manager_destroy(g_pCompositor->m_sWLRXCursorMgr);
g_pCompositor->m_sWLRXCursorMgr = wlr_xcursor_manager_create(theme.c_str(), size);
setenv("XCURSOR_SIZE", SIZESTR.c_str(), true);
setenv("XCURSOR_THEME", theme.c_str(), true);
for (auto& m : g_pCompositor->m_vMonitors) {
wlr_xcursor_manager_load(g_pCompositor->m_sWLRXCursorMgr, m->scale);
}
g_pCursorManager->changeTheme(theme, size);
return "ok";
}

9
src/events/Misc.cpp
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@ -4,6 +4,7 @@
#include "../helpers/WLClasses.hpp"
#include "../managers/input/InputManager.hpp"
#include "../render/Renderer.hpp"
#include "../managers/CursorManager.hpp"
// ------------------------------ //
// __ __ _____ _____ _____ //
@ -69,10 +70,10 @@ void Events::listener_readyXWayland(wl_listener* listener, void* data) {
wlr_xwayland_set_seat(g_pXWaylandManager->m_sWLRXWayland, g_pCompositor->m_sSeat.seat);
const auto XCURSOR = wlr_xcursor_manager_get_xcursor(g_pCompositor->m_sWLRXCursorMgr, "left_ptr", 1);
if (XCURSOR) {
wlr_xwayland_set_cursor(g_pXWaylandManager->m_sWLRXWayland, XCURSOR->images[0]->buffer, XCURSOR->images[0]->width * 4, XCURSOR->images[0]->width,
XCURSOR->images[0]->height, XCURSOR->images[0]->hotspot_x, XCURSOR->images[0]->hotspot_y);
const auto CURSOR = g_pCursorManager->dataFor("left_ptr");
if (CURSOR.surface) {
wlr_xwayland_set_cursor(g_pXWaylandManager->m_sWLRXWayland, cairo_image_surface_get_data(CURSOR.surface), cairo_image_surface_get_stride(CURSOR.surface), CURSOR.size,
CURSOR.size, CURSOR.hotspotX, CURSOR.hotspotY);
}
const auto ROOT = xcb_setup_roots_iterator(xcb_get_setup(XCBCONNECTION)).data->root;

4
src/helpers/Monitor.cpp
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@ -164,8 +164,6 @@ void CMonitor::onConnect(bool noRule) {
wlr_damage_ring_set_bounds(&damage, vecTransformedSize.x, vecTransformedSize.y);
wlr_xcursor_manager_load(g_pCompositor->m_sWLRXCursorMgr, scale);
Debug::log(LOG, "Added new monitor with name {} at {:j0} with size {:j0}, pointer {:x}", output->name, vecPosition, vecPixelSize, (uintptr_t)output);
setupDefaultWS(monitorRule);
@ -192,8 +190,6 @@ void CMonitor::onConnect(bool noRule) {
if (!g_pCompositor->m_pLastMonitor) // set the last monitor if it isnt set yet
g_pCompositor->setActiveMonitor(this);
wlr_xcursor_manager_load(g_pCompositor->m_sWLRXCursorMgr, scale);
g_pHyprRenderer->arrangeLayersForMonitor(ID);
g_pLayoutManager->getCurrentLayout()->recalculateMonitor(ID);

2
src/includes.hpp
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@ -63,7 +63,6 @@ extern "C" {
#include <wlr/types/wlr_server_decoration.h>
#include <wlr/types/wlr_viewporter.h>
#include <wlr/types/wlr_virtual_keyboard_v1.h>
#include <wlr/types/wlr_xcursor_manager.h>
#include <wlr/types/wlr_xdg_activation_v1.h>
#include <wlr/types/wlr_xdg_decoration_v1.h>
#include <wlr/types/wlr_xdg_output_v1.h>
@ -76,6 +75,7 @@ extern "C" {
#include <wlr/types/wlr_idle_inhibit_v1.h>
#include <wlr/util/log.h>
#include <wlr/util/region.h>
#include <wlr/util/edges.h>
#include <wlr/types/wlr_tablet_pad.h>
#include <wlr/types/wlr_tablet_tool.h>
#include <wlr/types/wlr_tablet_v2.h>

200
src/managers/CursorManager.cpp Normal file
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@ -0,0 +1,200 @@
#include "CursorManager.hpp"
#include "Compositor.hpp"
#include "../config/ConfigValue.hpp"
extern "C" {
#include <wlr/interfaces/wlr_buffer.h>
#include <wlr/types/wlr_xcursor_manager.h>
}
static int cursorAnimTimer(void* data) {
g_pCursorManager->tickAnimatedCursor();
return 1;
}
CCursorManager::CCursorManager() {
m_pHyprcursor = std::make_unique<Hyprcursor::CHyprcursorManager>(m_szTheme.empty() ? nullptr : m_szTheme.c_str());
// find default size. First, HYPRCURSOR_SIZE, then XCURSOR_SIZE, then 24
auto SIZE = getenv("HYPRCURSOR_SIZE");
if (SIZE) {
try {
m_iSize = std::stoi(SIZE);
} catch (...) { ; }
}
SIZE = getenv("XCURSOR_SIZE");
if (SIZE && m_iSize == 0) {
try {
m_iSize = std::stoi(SIZE);
} catch (...) { ; }
}
if (m_iSize == 0)
m_iSize = 24;
m_pWLRXCursorMgr = wlr_xcursor_manager_create(nullptr, m_iSize);
wlr_xcursor_manager_load(m_pWLRXCursorMgr, 1.0);
m_pAnimationTimer = wl_event_loop_add_timer(g_pCompositor->m_sWLEventLoop, ::cursorAnimTimer, nullptr);
updateTheme();
g_pHookSystem->hookDynamic("monitorLayoutChanged", [this](void* self, SCallbackInfo& info, std::any param) { this->updateTheme(); });
}
void CCursorManager::dropBufferRef(CCursorManager::CCursorBuffer* ref) {
std::erase_if(m_vCursorBuffers, [ref](const auto& buf) { return buf.get() == ref; });
}
static void cursorBufferDestroy(struct wlr_buffer* wlr_buffer) {
CCursorManager::CCursorBuffer::SCursorWlrBuffer* buffer = wl_container_of(wlr_buffer, buffer, base);
g_pCursorManager->dropBufferRef(buffer->parent);
}
static bool cursorBufferBeginDataPtr(struct wlr_buffer* wlr_buffer, uint32_t flags, void** data, uint32_t* format, size_t* stride) {
CCursorManager::CCursorBuffer::SCursorWlrBuffer* buffer = wl_container_of(wlr_buffer, buffer, base);
if (flags & WLR_BUFFER_DATA_PTR_ACCESS_WRITE)
return false;
*data = cairo_image_surface_get_data(buffer->surface);
*stride = cairo_image_surface_get_stride(buffer->surface);
*format = DRM_FORMAT_ARGB8888;
return true;
}
static void cursorBufferEndDataPtr(struct wlr_buffer* wlr_buffer) {
;
}
//
static const wlr_buffer_impl bufferImpl = {
.destroy = cursorBufferDestroy,
.begin_data_ptr_access = cursorBufferBeginDataPtr,
.end_data_ptr_access = cursorBufferEndDataPtr,
};
CCursorManager::CCursorBuffer::CCursorBuffer(cairo_surface_t* surf, const Vector2D& size_, const Vector2D& hot_) : size(size_), hotspot(hot_) {
wlrBuffer.surface = surf;
wlr_buffer_init(&wlrBuffer.base, &bufferImpl, size.x, size.y);
wlrBuffer.parent = this;
}
CCursorManager::CCursorBuffer::~CCursorBuffer() {
; // will be freed in .destroy
}
wlr_buffer* CCursorManager::getCursorBuffer() {
return !m_vCursorBuffers.empty() ? &m_vCursorBuffers.back()->wlrBuffer.base : nullptr;
}
void CCursorManager::setCursorSurface(wlr_surface* surf, const Vector2D& hotspot) {
wlr_cursor_set_surface(g_pCompositor->m_sWLRCursor, surf, hotspot.x, hotspot.y);
m_bOurBufferConnected = false;
}
void CCursorManager::setCursorFromName(const std::string& name) {
static auto PUSEHYPRCURSOR = CConfigValue<Hyprlang::INT>("misc:enable_hyprcursor");
if (!m_pHyprcursor->valid() || !*PUSEHYPRCURSOR) {
wlr_cursor_set_xcursor(g_pCompositor->m_sWLRCursor, m_pWLRXCursorMgr, name.c_str());
return;
}
m_sCurrentCursorShapeData = m_pHyprcursor->getShape(name.c_str(), m_sCurrentStyleInfo);
if (m_sCurrentCursorShapeData.images.size() < 1) {
Debug::log(ERR, "BUG THIS: No cursor returned by getShape()");
return;
}
m_vCursorBuffers.emplace_back(std::make_unique<CCursorBuffer>(m_sCurrentCursorShapeData.images[0].surface,
Vector2D{m_sCurrentCursorShapeData.images[0].size, m_sCurrentCursorShapeData.images[0].size},
Vector2D{m_sCurrentCursorShapeData.images[0].hotspotX, m_sCurrentCursorShapeData.images[0].hotspotY}));
if (g_pCompositor->m_sWLRCursor)
wlr_cursor_set_buffer(g_pCompositor->m_sWLRCursor, getCursorBuffer(), m_sCurrentCursorShapeData.images[0].hotspotX, m_sCurrentCursorShapeData.images[0].hotspotY,
m_fCursorScale);
m_bOurBufferConnected = true;
if (m_sCurrentCursorShapeData.images.size() > 1) {
// animated
wl_event_source_timer_update(m_pAnimationTimer, m_sCurrentCursorShapeData.images[0].delay);
m_iCurrentAnimationFrame = 0;
} else {
// disarm
wl_event_source_timer_update(m_pAnimationTimer, 0);
}
}
void CCursorManager::tickAnimatedCursor() {
if (m_sCurrentCursorShapeData.images.size() < 2 || !m_bOurBufferConnected)
return;
m_iCurrentAnimationFrame++;
if ((size_t)m_iCurrentAnimationFrame >= m_sCurrentCursorShapeData.images.size())
m_iCurrentAnimationFrame = 0;
m_vCursorBuffers.emplace_back(std::make_unique<CCursorBuffer>(
m_sCurrentCursorShapeData.images[m_iCurrentAnimationFrame].surface,
Vector2D{m_sCurrentCursorShapeData.images[m_iCurrentAnimationFrame].size, m_sCurrentCursorShapeData.images[m_iCurrentAnimationFrame].size},
Vector2D{m_sCurrentCursorShapeData.images[m_iCurrentAnimationFrame].hotspotX, m_sCurrentCursorShapeData.images[m_iCurrentAnimationFrame].hotspotY}));
if (g_pCompositor->m_sWLRCursor)
wlr_cursor_set_buffer(g_pCompositor->m_sWLRCursor, getCursorBuffer(), m_sCurrentCursorShapeData.images[m_iCurrentAnimationFrame].hotspotX,
m_sCurrentCursorShapeData.images[m_iCurrentAnimationFrame].hotspotY, m_fCursorScale);
wl_event_source_timer_update(m_pAnimationTimer, m_sCurrentCursorShapeData.images[m_iCurrentAnimationFrame].delay);
}
SCursorImageData CCursorManager::dataFor(const std::string& name) {
const auto IMAGES = m_pHyprcursor->getShape(name.c_str(), m_sCurrentStyleInfo);
if (IMAGES.images.empty())
return {};
return IMAGES.images[0];
}
void CCursorManager::updateTheme() {
float highestScale = 1.0;
for (auto& m : g_pCompositor->m_vMonitors) {
if (m->scale > highestScale)
highestScale = m->scale;
}
if (highestScale * m_iSize == m_sCurrentStyleInfo.size)
return;
if (m_sCurrentStyleInfo.size && m_pHyprcursor->valid())
m_pHyprcursor->cursorSurfaceStyleDone(m_sCurrentStyleInfo);
m_sCurrentStyleInfo.size = m_iSize * highestScale;
m_fCursorScale = highestScale;
if (m_pHyprcursor->valid())
m_pHyprcursor->loadThemeStyle(m_sCurrentStyleInfo);
setCursorFromName("left_ptr");
for (auto& m : g_pCompositor->m_vMonitors) {
m->forceFullFrames = 5;
g_pCompositor->scheduleFrameForMonitor(m.get());
}
}
void CCursorManager::changeTheme(const std::string& name, const int size) {
m_pHyprcursor = std::make_unique<Hyprcursor::CHyprcursorManager>(name.empty() ? "" : name.c_str());
m_szTheme = name;
m_iSize = size;
setenv("XCURSOR_SIZE", std::to_string(m_iSize).c_str(), true);
setenv("XCURSOR_THEME", name.c_str(), true);
updateTheme();
}

69
src/managers/CursorManager.hpp Normal file
View File

@ -0,0 +1,69 @@
#pragma once
#include <string>
#include <hyprcursor/hyprcursor.hpp>
#include <memory>
#include "../includes.hpp"
#include "../helpers/Vector2D.hpp"
struct wlr_buffer;
struct wlr_xcursor_manager;
class CCursorManager {
public:
CCursorManager();
wlr_buffer* getCursorBuffer();
void setCursorFromName(const std::string& name);
void setCursorSurface(wlr_surface* surf, const Vector2D& hotspot);
void changeTheme(const std::string& name, const int size);
void updateTheme();
SCursorImageData dataFor(const std::string& name); // for xwayland
void tickAnimatedCursor();
class CCursorBuffer {
public:
CCursorBuffer(cairo_surface_t* surf, const Vector2D& size, const Vector2D& hotspot);
~CCursorBuffer();
struct SCursorWlrBuffer {
wlr_buffer base;
cairo_surface_t* surface = nullptr;
bool dropped = false;
CCursorBuffer* parent = nullptr;
} wlrBuffer;
private:
Vector2D size;
Vector2D hotspot;
friend class CCursorManager;
};
void dropBufferRef(CCursorBuffer* ref);
bool m_bOurBufferConnected = false;
private:
std::vector<std::unique_ptr<CCursorBuffer>> m_vCursorBuffers;
std::unique_ptr<Hyprcursor::CHyprcursorManager> m_pHyprcursor;
std::string m_szTheme = "";
int m_iSize = 24;
float m_fCursorScale = 1.0;
Hyprcursor::SCursorStyleInfo m_sCurrentStyleInfo;
wl_event_source* m_pAnimationTimer = nullptr;
int m_iCurrentAnimationFrame = 0;
Hyprcursor::SCursorShapeData m_sCurrentCursorShapeData;
// xcursor fallback
wlr_xcursor_manager* m_pWLRXCursorMgr = nullptr;
};
inline std::unique_ptr<CCursorManager> g_pCursorManager;

1
src/meson.build
View File

@ -11,6 +11,7 @@ executable('Hyprland', src,
dependency('wayland-client'),
wlroots.get_variable('wlroots'),
dependency('cairo'),
dependency('hyprcursor'),
dependency('hyprlang', version: '>= 0.3.2'),
dependency('libdrm'),
dependency('egl'),

3
src/render/Renderer.cpp
View File

@ -4,6 +4,7 @@
#include "../helpers/Region.hpp"
#include <algorithm>
#include "../config/ConfigValue.hpp"
#include "../managers/CursorManager.hpp"
extern "C" {
#include <xf86drm.h>
@ -2193,7 +2194,7 @@ void CHyprRenderer::setCursorFromName(const std::string& name, bool force) {
if (m_bCursorHidden && !force)
return;
wlr_cursor_set_xcursor(g_pCompositor->m_sWLRCursor, g_pCompositor->m_sWLRXCursorMgr, name.c_str());
g_pCursorManager->setCursorFromName(name);
}
void CHyprRenderer::ensureCursorRenderingMode() {