Added zext_workspace protocol support 🎉

This commit is contained in:
vaxerski
2022-04-11 19:51:37 +02:00
parent b56343133d
commit a8e8729230
21 changed files with 1236 additions and 49 deletions

View File

@@ -90,6 +90,8 @@ CCompositor::CCompositor() {
m_sWLRInhibitMgr = wlr_input_inhibit_manager_create(m_sWLDisplay);
m_sWLRKbShInhibitMgr = wlr_keyboard_shortcuts_inhibit_v1_create(m_sWLDisplay);
m_sWLREXTWorkspaceMgr = wlr_ext_workspace_manager_v1_create(m_sWLDisplay);
}
CCompositor::~CCompositor() {
@@ -478,9 +480,9 @@ bool CCompositor::isWorkspaceVisible(const int& w) {
return false;
}
SWorkspace* CCompositor::getWorkspaceByID(const int& id) {
CWorkspace* CCompositor::getWorkspaceByID(const int& id) {
for (auto& w : m_lWorkspaces) {
if (w.ID == id)
if (w.m_iID == id)
return &w;
}
@@ -489,8 +491,9 @@ SWorkspace* CCompositor::getWorkspaceByID(const int& id) {
void CCompositor::sanityCheckWorkspaces() {
for (auto it = m_lWorkspaces.begin(); it != m_lWorkspaces.end(); ++it) {
if (getWindowsOnWorkspace(it->ID) == 0 && !isWorkspaceVisible(it->ID))
if (getWindowsOnWorkspace(it->m_iID) == 0 && !isWorkspaceVisible(it->m_iID)) {
it = m_lWorkspaces.erase(it);
}
}
}
@@ -524,7 +527,7 @@ void CCompositor::fixXWaylandWindowsOnWorkspace(const int& id) {
// moveXWaylandWindow only moves XWayland windows
// so there is no need to check here
// if the window is XWayland or not.
if (ISVISIBLE && (!PWORKSPACE->hasFullscreenWindow || w.m_bIsFullscreen))
if (ISVISIBLE && (!PWORKSPACE->m_bHasFullscreenWindow || w.m_bIsFullscreen))
g_pXWaylandManager->moveXWaylandWindow(&w, w.m_vRealPosition);
else
g_pXWaylandManager->moveXWaylandWindow(&w, Vector2D(42069,42069));
@@ -633,4 +636,11 @@ CWindow* CCompositor::getWindowInDirection(CWindow* pWindow, char dir) {
return longestIntersectWindow;
return nullptr;
}
void CCompositor::deactivateAllWLRWorkspaces() {
for (auto& w : m_lWorkspaces) {
if (w.m_pWlrHandle)
wlr_ext_workspace_handle_v1_set_active(w.m_pWlrHandle, false);
}
}

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@@ -49,6 +49,7 @@ public:
wlr_keyboard_shortcuts_inhibit_manager_v1* m_sWLRKbShInhibitMgr;
wlr_egl* m_sWLREGL;
int m_iDRMFD;
wlr_ext_workspace_manager_v1* m_sWLREXTWorkspaceMgr;
// ------------------------------------------------- //
@@ -57,7 +58,7 @@ public:
std::list<SMonitor> m_lMonitors;
std::list<CWindow> m_lWindows;
std::list<SXDGPopup> m_lXDGPopups;
std::list<SWorkspace> m_lWorkspaces;
std::list<CWorkspace> m_lWorkspaces;
std::list<SSubsurface> m_lSubsurfaces;
std::list<CWindow*> m_lWindowsFadingOut;
@@ -90,7 +91,7 @@ public:
CWindow* getWindowForPopup(wlr_xdg_popup*);
CWindow* getWindowFromSurface(wlr_surface*);
bool isWorkspaceVisible(const int&);
SWorkspace* getWorkspaceByID(const int&);
CWorkspace* getWorkspaceByID(const int&);
void sanityCheckWorkspaces();
int getWindowsOnWorkspace(const int&);
CWindow* getFirstWindowOnWorkspace(const int&);
@@ -101,6 +102,7 @@ public:
void moveWindowToTop(CWindow*);
void cleanupWindows();
CWindow* getWindowInDirection(CWindow*, char);
void deactivateAllWLRWorkspaces();
private:
void initAllSignals();

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@@ -35,7 +35,7 @@ std::string workspacesRequest() {
std::string result = "";
for (auto& w : g_pCompositor->m_lWorkspaces) {
result += getFormat("workspace ID %i on monitor %s:\n\twindows: %i\n\thasfullscreen: %i\n\n",
w.ID, g_pCompositor->getMonitorFromID(w.monitorID)->szName.c_str(), g_pCompositor->getWindowsOnWorkspace(w.ID), (int)w.hasFullscreenWindow);
w.m_iID, g_pCompositor->getMonitorFromID(w.m_iMonitorID)->szName.c_str(), g_pCompositor->getWindowsOnWorkspace(w.m_iID), (int)w.m_bHasFullscreenWindow);
}
return result;
}

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@@ -4,6 +4,8 @@
#include "helpers/WLListener.hpp"
#include "helpers/Color.hpp"
#include "wlrunstable/wlr_ext_workspace_v1.hpp"
#ifndef NDEBUG
#define ISDEBUG true
#else

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@@ -67,20 +67,11 @@ void Events::listener_newOutput(wl_listener* listener, void* data) {
newMonitor.vecSize = monitorRule.resolution;
newMonitor.refreshRate = monitorRule.refreshRate;
// Workspace
g_pCompositor->m_lWorkspaces.push_back(SWorkspace());
const auto PNEWWORKSPACE = &g_pCompositor->m_lWorkspaces.back();
PNEWWORKSPACE->ID = monitorRule.defaultWorkspaceID == -1 ? g_pCompositor->m_lWorkspaces.size() : monitorRule.defaultWorkspaceID;
PNEWWORKSPACE->monitorID = newMonitor.ID;
newMonitor.activeWorkspace = PNEWWORKSPACE->ID;
g_pCompositor->m_lMonitors.push_back(newMonitor);
//
const auto PNEWMONITOR = &g_pCompositor->m_lMonitors.back();
g_pCompositor->m_lMonitors.back().hyprListener_monitorFrame.initCallback(&OUTPUT->events.frame, &Events::listener_monitorFrame, &g_pCompositor->m_lMonitors.back());
g_pCompositor->m_lMonitors.back().hyprListener_monitorDestroy.initCallback(&OUTPUT->events.destroy, &Events::listener_monitorDestroy, &g_pCompositor->m_lMonitors.back());
PNEWMONITOR->hyprListener_monitorFrame.initCallback(&OUTPUT->events.frame, &Events::listener_monitorFrame, PNEWMONITOR);
PNEWMONITOR->hyprListener_monitorDestroy.initCallback(&OUTPUT->events.destroy, &Events::listener_monitorDestroy, PNEWMONITOR);
wlr_output_enable(OUTPUT, 1);
if (!wlr_output_commit(OUTPUT)) {
@@ -95,6 +86,26 @@ void Events::listener_newOutput(wl_listener* listener, void* data) {
wlr_output_set_custom_mode(OUTPUT, OUTPUT->width, OUTPUT->height, (int)(round(monitorRule.refreshRate * 1000)));
Debug::log(LOG, "Added new monitor with name %s at %i,%i with size %ix%i@%i, pointer %x", OUTPUT->name, (int)monitorRule.offset.x, (int)monitorRule.offset.y, (int)monitorRule.resolution.x, (int)monitorRule.resolution.y, (int)monitorRule.refreshRate, OUTPUT);
// add a WLR workspace group
PNEWMONITOR->pWLRWorkspaceGroupHandle = wlr_ext_workspace_group_handle_v1_create(g_pCompositor->m_sWLREXTWorkspaceMgr);
// Workspace
const auto WORKSPACEID = monitorRule.defaultWorkspaceID == -1 ? g_pCompositor->m_lWorkspaces.size() : monitorRule.defaultWorkspaceID;
g_pCompositor->m_lWorkspaces.emplace_back(newMonitor.ID);
const auto PNEWWORKSPACE = &g_pCompositor->m_lWorkspaces.back();
// We are required to set the name here immediately
wlr_ext_workspace_handle_v1_set_name(PNEWWORKSPACE->m_pWlrHandle, std::to_string(WORKSPACEID).c_str());
PNEWWORKSPACE->m_iID = WORKSPACEID;
PNEWWORKSPACE->m_iMonitorID = newMonitor.ID;
PNEWMONITOR->activeWorkspace = PNEWWORKSPACE->m_iID;
g_pCompositor->deactivateAllWLRWorkspaces();
wlr_ext_workspace_handle_v1_set_active(PNEWWORKSPACE->m_pWlrHandle, true);
//
}
void Events::listener_monitorFrame(void* owner, void* data) {

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@@ -46,8 +46,8 @@ void Events::listener_mapWindow(void* owner, void* data) {
if (g_pXWaylandManager->shouldBeFloated(PWINDOW))
PWINDOW->m_bIsFloating = true;
if (PWORKSPACE->hasFullscreenWindow && !PWINDOW->m_bIsFloating) {
const auto PFULLWINDOW = g_pCompositor->getFullscreenWindowOnWorkspace(PWORKSPACE->ID);
if (PWORKSPACE->m_bHasFullscreenWindow && !PWINDOW->m_bIsFloating) {
const auto PFULLWINDOW = g_pCompositor->getFullscreenWindowOnWorkspace(PWORKSPACE->m_iID);
g_pLayoutManager->getCurrentLayout()->fullscreenRequestForWindow(PFULLWINDOW);
g_pXWaylandManager->setWindowFullscreen(PFULLWINDOW, PFULLWINDOW->m_bIsFullscreen);
}
@@ -181,8 +181,8 @@ void Events::listener_unmapWindow(void* owner, void* data) {
// remove the fullscreen window status from workspace if we closed it
const auto PWORKSPACE = g_pCompositor->getWorkspaceByID(PWINDOW->m_iWorkspaceID);
if (PWORKSPACE->hasFullscreenWindow && PWINDOW->m_bIsFullscreen)
PWORKSPACE->hasFullscreenWindow = false;
if (PWORKSPACE->m_bHasFullscreenWindow && PWINDOW->m_bIsFullscreen)
PWORKSPACE->m_bHasFullscreenWindow = false;
g_pLayoutManager->getCurrentLayout()->onWindowRemoved(PWINDOW);

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@@ -33,6 +33,10 @@ struct SMonitor {
DYNLISTENER(monitorFrame);
DYNLISTENER(monitorDestroy);
// hack: a group = workspaces on a monitor.
// I don't really care lol :P
wlr_ext_workspace_group_handle_v1* pWLRWorkspaceGroupHandle = nullptr;
// For the list lookup

29
src/helpers/Workspace.cpp Normal file
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@@ -0,0 +1,29 @@
#include "Workspace.hpp"
#include "../Compositor.hpp"
CWorkspace::CWorkspace(int monitorID) {
const auto PMONITOR = g_pCompositor->getMonitorFromID(monitorID);
if (!PMONITOR) {
Debug::log(ERR, "Attempted a creation of CWorkspace with an invalid monitor?");
return;
}
m_iMonitorID = monitorID;
m_pWlrHandle = wlr_ext_workspace_handle_v1_create(PMONITOR->pWLRWorkspaceGroupHandle);
// set geometry here cuz we can
wl_array_init(&m_wlrCoordinateArr);
*reinterpret_cast<int*>(wl_array_add(&m_wlrCoordinateArr, sizeof(int))) = (int)PMONITOR->vecPosition.x;
*reinterpret_cast<int*>(wl_array_add(&m_wlrCoordinateArr, sizeof(int))) = (int)PMONITOR->vecPosition.y;
wlr_ext_workspace_handle_v1_set_coordinates(m_pWlrHandle, &m_wlrCoordinateArr);
}
CWorkspace::~CWorkspace() {
if (m_pWlrHandle) {
wlr_ext_workspace_handle_v1_set_active(m_pWlrHandle, false);
wlr_ext_workspace_handle_v1_destroy(m_pWlrHandle);
m_pWlrHandle = nullptr;
}
}

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@@ -2,8 +2,16 @@
#include "../defines.hpp"
struct SWorkspace {
int ID = -1;
uint64_t monitorID = -1;
bool hasFullscreenWindow = false;
class CWorkspace {
public:
CWorkspace(int monitorID);
~CWorkspace();
int m_iID = -1;
uint64_t m_iMonitorID = -1;
bool m_bHasFullscreenWindow = false;
wlr_ext_workspace_handle_v1* m_pWlrHandle = nullptr;
wl_array m_wlrCoordinateArr;
};

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@@ -88,3 +88,5 @@ extern "C" {
#include <GLES3/gl3ext.h>
#include "helpers/Vector2D.hpp"
#include "../ext-workspace-unstable-v1-protocol.h"

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@@ -68,7 +68,7 @@ SDwindleNodeData* CHyprDwindleLayout::getMasterNodeOnWorkspace(const int& id) {
}
void CHyprDwindleLayout::applyNodeDataToWindow(SDwindleNodeData* pNode) {
const auto PMONITOR = g_pCompositor->getMonitorFromID(g_pCompositor->getWorkspaceByID(pNode->workspaceID)->monitorID);
const auto PMONITOR = g_pCompositor->getMonitorFromID(g_pCompositor->getWorkspaceByID(pNode->workspaceID)->m_iMonitorID);
if (!PMONITOR){
Debug::log(ERR, "Orphaned Node %x (workspace ID: %i)!!", pNode, pNode->workspaceID);
@@ -272,7 +272,7 @@ void CHyprDwindleLayout::recalculateMonitor(const int& monid) {
const auto PWORKSPACE = g_pCompositor->getWorkspaceByID(PMONITOR->activeWorkspace);
// Ignore any recalc events if we have a fullscreen window.
if (PWORKSPACE->hasFullscreenWindow)
if (PWORKSPACE->m_bHasFullscreenWindow)
return;
const auto TOPNODE = getMasterNodeOnWorkspace(PMONITOR->activeWorkspace);
@@ -505,7 +505,7 @@ void CHyprDwindleLayout::fullscreenRequestForWindow(CWindow* pWindow) {
const auto PMONITOR = g_pCompositor->getMonitorFromID(pWindow->m_iMonitorID);
const auto PWORKSPACE = g_pCompositor->getWorkspaceByID(pWindow->m_iWorkspaceID);
if (PWORKSPACE->hasFullscreenWindow && !pWindow->m_bIsFullscreen) {
if (PWORKSPACE->m_bHasFullscreenWindow && !pWindow->m_bIsFullscreen) {
// if the window wants to be fullscreen but there already is one,
// ignore the request.
return;
@@ -513,7 +513,7 @@ void CHyprDwindleLayout::fullscreenRequestForWindow(CWindow* pWindow) {
// otherwise, accept it.
pWindow->m_bIsFullscreen = !pWindow->m_bIsFullscreen;
PWORKSPACE->hasFullscreenWindow = !PWORKSPACE->hasFullscreenWindow;
PWORKSPACE->m_bHasFullscreenWindow = !PWORKSPACE->m_bHasFullscreenWindow;
if (!pWindow->m_bIsFullscreen) {
// if it got its fullscreen disabled, set back its node if it had one

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@@ -27,17 +27,28 @@ void CInputManager::mouseMoveUnified(uint32_t time) {
Vector2D mouseCoords = getMouseCoordsInternal();
const auto PMONITOR = g_pCompositor->getMonitorFromCursor();
if (PMONITOR)
if (PMONITOR && PMONITOR != g_pCompositor->m_pLastMonitor) {
// update wlr workspaces when this happens
if (g_pCompositor->m_pLastMonitor)
wlr_ext_workspace_group_handle_v1_output_leave(g_pCompositor->m_pLastMonitor->pWLRWorkspaceGroupHandle, g_pCompositor->m_pLastMonitor->output);
g_pCompositor->m_pLastMonitor = PMONITOR;
wlr_ext_workspace_group_handle_v1_output_enter(PMONITOR->pWLRWorkspaceGroupHandle, PMONITOR->output);
// set active workspace and deactivate all other in wlr
g_pCompositor->deactivateAllWLRWorkspaces();
wlr_ext_workspace_handle_v1_set_active(g_pCompositor->getWorkspaceByID(PMONITOR->activeWorkspace)->m_pWlrHandle, true);
}
Vector2D surfaceCoords;
Vector2D surfacePos = Vector2D(-1337, -1337);
CWindow* pFoundWindow = nullptr;
// first, we check if the workspace doesnt have a fullscreen window
const auto PWORKSPACE = g_pCompositor->getWorkspaceByID(PMONITOR->activeWorkspace);
if (PWORKSPACE->hasFullscreenWindow) {
pFoundWindow = g_pCompositor->getFullscreenWindowOnWorkspace(PWORKSPACE->ID);
if (PWORKSPACE->m_bHasFullscreenWindow) {
pFoundWindow = g_pCompositor->getFullscreenWindowOnWorkspace(PWORKSPACE->m_iID);
for (auto w = g_pCompositor->m_lWindows.rbegin(); w != g_pCompositor->m_lWindows.rend(); ++w) {
wlr_box box = {w->m_vRealPosition.x, w->m_vRealPosition.y, w->m_vRealSize.x, w->m_vRealSize.y};

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@@ -136,7 +136,7 @@ void CKeybindManager::changeworkspace(std::string args) {
// if it exists, we warp to it
if (g_pCompositor->getWorkspaceByID(workspaceToChangeTo)) {
const auto PMONITOR = g_pCompositor->getMonitorFromID(g_pCompositor->getWorkspaceByID(workspaceToChangeTo)->monitorID);
const auto PMONITOR = g_pCompositor->getMonitorFromID(g_pCompositor->getWorkspaceByID(workspaceToChangeTo)->m_iMonitorID);
// if it's not visible, make it visible.
if (!g_pCompositor->isWorkspaceVisible(workspaceToChangeTo)) {
@@ -163,6 +163,12 @@ void CKeybindManager::changeworkspace(std::string args) {
// focus the first window
g_pCompositor->focusWindow(g_pCompositor->getFirstWindowOnWorkspace(workspaceToChangeTo));
// set active and deactivate all other in wlr
g_pCompositor->deactivateAllWLRWorkspaces();
wlr_ext_workspace_handle_v1_set_active(g_pCompositor->getWorkspaceByID(workspaceToChangeTo)->m_pWlrHandle, true);
Debug::log(LOG, "Changed to workspace %i", workspaceToChangeTo);
return;
}
@@ -171,17 +177,26 @@ void CKeybindManager::changeworkspace(std::string args) {
const auto OLDWORKSPACE = PMONITOR->activeWorkspace;
g_pCompositor->m_lWorkspaces.push_back(SWorkspace());
g_pCompositor->m_lWorkspaces.emplace_back(PMONITOR->ID);
const auto PWORKSPACE = &g_pCompositor->m_lWorkspaces.back();
PWORKSPACE->ID = workspaceToChangeTo;
PWORKSPACE->monitorID = PMONITOR->ID;
// We are required to set the name here immediately
wlr_ext_workspace_handle_v1_set_name(PWORKSPACE->m_pWlrHandle, std::to_string(workspaceToChangeTo).c_str());
PWORKSPACE->m_iID = workspaceToChangeTo;
PWORKSPACE->m_iMonitorID = PMONITOR->ID;
PMONITOR->activeWorkspace = workspaceToChangeTo;
// we need to move XWayland windows to narnia or otherwise they will still process our cursor and shit
// and that'd be annoying as hell
g_pCompositor->fixXWaylandWindowsOnWorkspace(OLDWORKSPACE);
// set active and deactivate all other
g_pCompositor->deactivateAllWLRWorkspaces();
wlr_ext_workspace_handle_v1_set_active(PWORKSPACE->m_pWlrHandle, true);
Debug::log(LOG, "Changed to workspace %i", workspaceToChangeTo);
}
void CKeybindManager::fullscreenActive(std::string args) {
@@ -224,15 +239,15 @@ void CKeybindManager::moveActiveToWorkspace(std::string args) {
const auto NEWWORKSPACE = g_pCompositor->getWorkspaceByID(workspaceID);
OLDWORKSPACE->hasFullscreenWindow = false;
OLDWORKSPACE->m_bHasFullscreenWindow = false;
PWINDOW->m_iWorkspaceID = workspaceID;
PWINDOW->m_iMonitorID = NEWWORKSPACE->monitorID;
PWINDOW->m_iMonitorID = NEWWORKSPACE->m_iMonitorID;
PWINDOW->m_bIsFullscreen = false;
if (NEWWORKSPACE->hasFullscreenWindow) {
if (NEWWORKSPACE->m_bHasFullscreenWindow) {
g_pCompositor->getFullscreenWindowOnWorkspace(workspaceID)->m_bIsFullscreen = false;
NEWWORKSPACE->hasFullscreenWindow = false;
NEWWORKSPACE->m_bHasFullscreenWindow = false;
}
// Hack: So that the layout doesnt find our window at the cursor
@@ -247,8 +262,8 @@ void CKeybindManager::moveActiveToWorkspace(std::string args) {
PWINDOW->m_vRealSize = PSAVEDSIZE;
if (PWINDOW->m_bIsFloating) {
PWINDOW->m_vRealPosition = PWINDOW->m_vRealPosition - g_pCompositor->getMonitorFromID(OLDWORKSPACE->monitorID)->vecPosition;
PWINDOW->m_vRealPosition = PWINDOW->m_vRealPosition + g_pCompositor->getMonitorFromID(NEWWORKSPACE->monitorID)->vecPosition;
PWINDOW->m_vRealPosition = PWINDOW->m_vRealPosition - g_pCompositor->getMonitorFromID(OLDWORKSPACE->m_iMonitorID)->vecPosition;
PWINDOW->m_vRealPosition = PWINDOW->m_vRealPosition + g_pCompositor->getMonitorFromID(NEWWORKSPACE->m_iMonitorID)->vecPosition;
PWINDOW->m_vEffectivePosition = PWINDOW->m_vRealPosition;
PWINDOW->m_vPosition = PWINDOW->m_vRealPosition;
}

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@@ -60,11 +60,11 @@ bool shouldRenderWindow(CWindow* pWindow, SMonitor* pMonitor) {
return false;
}
void CHyprRenderer::renderWorkspaceWithFullscreenWindow(SMonitor* pMonitor, SWorkspace* pWorkspace, timespec* time) {
void CHyprRenderer::renderWorkspaceWithFullscreenWindow(SMonitor* pMonitor, CWorkspace* pWorkspace, timespec* time) {
CWindow* pWorkspaceWindow = nullptr;
for (auto& w : g_pCompositor->m_lWindows) {
if (w.m_iWorkspaceID != pWorkspace->ID || !w.m_bIsFullscreen)
if (w.m_iWorkspaceID != pWorkspace->m_iID || !w.m_bIsFullscreen)
continue;
// found it!
@@ -140,7 +140,7 @@ void CHyprRenderer::renderAllClientsForMonitor(const int& ID, timespec* time) {
// fullscreen window will hide other windows and top layers
const auto PWORKSPACE = g_pCompositor->getWorkspaceByID(PMONITOR->activeWorkspace);
if (PWORKSPACE->hasFullscreenWindow) {
if (PWORKSPACE->m_bHasFullscreenWindow) {
renderWorkspaceWithFullscreenWindow(PMONITOR, PWORKSPACE, time);
return;
}

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@@ -18,7 +18,7 @@ public:
private:
void arrangeLayerArray(SMonitor*, const std::list<SLayerSurface*>&, bool, wlr_box*);
void drawBorderForWindow(CWindow*, SMonitor*, float a = 255.f);
void renderWorkspaceWithFullscreenWindow(SMonitor*, SWorkspace*, timespec*);
void renderWorkspaceWithFullscreenWindow(SMonitor*, CWorkspace*, timespec*);
void renderWindow(CWindow*, SMonitor*, timespec*, bool);
void renderDragIcon(SMonitor*, timespec*);

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@@ -0,0 +1,640 @@
#define _POSIX_C_SOURCE 200809L
#include "../includes.hpp"
#include "../helpers/MiscFunctions.hpp"
#include "../../ext-workspace-unstable-v1-protocol.h"
#include <assert.h>
#include <string.h>
#include <stdlib.h>
#include "wlr_ext_workspace_v1.hpp"
#include <wlr/types/wlr_seat.h>
#include <wlr/util/log.h>
#define WORKSPACE_V1_VERSION 1
static void workspace_handle_destroy(struct wl_client *client,
struct wl_resource *resource) ;
static void workspace_handle_activate(struct wl_client *client,
struct wl_resource *resource) ;
static void workspace_handle_deactivate(struct wl_client *client,
struct wl_resource *resource) ;
static void workspace_handle_remove(struct wl_client *client,
struct wl_resource *resource) ;
static void workspace_group_handle_handle_create_workspace(struct wl_client *client,
struct wl_resource *resource, const char *arg) ;
static void workspace_group_handle_handle_destroy(struct wl_client *client,
struct wl_resource *resource) ;
static void workspace_manager_commit(struct wl_client *client,
struct wl_resource *resource) ;
static void workspace_manager_stop(struct wl_client *client,
struct wl_resource *resource) ;
inline static struct zext_workspace_handle_v1_interface workspace_handle_impl = {
.destroy = workspace_handle_destroy,
.activate = workspace_handle_activate,
.deactivate = workspace_handle_deactivate,
.remove = workspace_handle_remove,
};
inline static struct zext_workspace_group_handle_v1_interface workspace_group_impl = {
.create_workspace = workspace_group_handle_handle_create_workspace,
.destroy = workspace_group_handle_handle_destroy,
};
inline static struct zext_workspace_manager_v1_interface workspace_manager_impl = {
.commit = workspace_manager_commit,
.stop = workspace_manager_stop,
};
static void workspace_manager_idle_send_done(void *data) {
struct wlr_ext_workspace_manager_v1 *manager = (wlr_ext_workspace_manager_v1*)data;
struct wl_resource *resource, *tmp;
wl_resource_for_each_safe(resource, tmp, &manager->resources) {
zext_workspace_manager_v1_send_done(resource);
}
manager->idle_source = NULL;
}
static void workspace_manager_update_idle_source(
struct wlr_ext_workspace_manager_v1 *manager) {
if (manager->idle_source) {
return;
}
manager->idle_source = wl_event_loop_add_idle(manager->event_loop,
workspace_manager_idle_send_done, manager);
}
static struct wlr_ext_workspace_handle_v1 *workspace_from_resource(
struct wl_resource *resource) {
assert(wl_resource_instance_of(resource,
&zext_workspace_handle_v1_interface,
&workspace_handle_impl));
return (wlr_ext_workspace_handle_v1 *)wl_resource_get_user_data(resource);
}
static struct wlr_ext_workspace_group_handle_v1 *workspace_group_from_resource(
struct wl_resource *resource) {
assert(wl_resource_instance_of(resource,
&zext_workspace_group_handle_v1_interface,
&workspace_group_impl));
return (wlr_ext_workspace_group_handle_v1 *)wl_resource_get_user_data(resource);
}
static void workspace_handle_destroy(struct wl_client *client,
struct wl_resource *resource) {
wl_resource_destroy(resource);
}
static void workspace_handle_activate(struct wl_client *client,
struct wl_resource *resource) {
struct wlr_ext_workspace_handle_v1 *workspace = workspace_from_resource(resource);
if (!workspace) {
return;
}
workspace->pending |= WLR_EXT_WORKSPACE_HANDLE_V1_STATE_ACTIVE;
}
static void workspace_handle_remove(struct wl_client *client,
struct wl_resource *resource) {
struct wlr_ext_workspace_handle_v1 *workspace = workspace_from_resource(resource);
if (!workspace) {
return;
}
wlr_signal_emit_safe(&workspace->events.remove_request, NULL);
}
static void workspace_handle_deactivate(struct wl_client *client,
struct wl_resource *resource) {
struct wlr_ext_workspace_handle_v1 *workspace = workspace_from_resource(resource);
if (!workspace) {
return;
}
workspace->pending &= ~WLR_EXT_WORKSPACE_HANDLE_V1_STATE_ACTIVE;
}
static void workspace_handle_resource_destroy(struct wl_resource *resource) {
wl_list_remove(wl_resource_get_link(resource));
}
static bool push_entry_in_array(struct wl_array *array, uint32_t entry) {
uint32_t *index = (uint32_t *)wl_array_add(array, sizeof(uint32_t));
if (index == NULL) {
return false;
}
*index = entry;
return true;
}
static bool fill_array_from_workspace_state(struct wl_array *array,
uint32_t state) {
if ((state & WLR_EXT_WORKSPACE_HANDLE_V1_STATE_ACTIVE) &&
!push_entry_in_array(array, ZEXT_WORKSPACE_HANDLE_V1_STATE_ACTIVE)) {
return false;
}
if ((state & WLR_EXT_WORKSPACE_HANDLE_V1_STATE_URGENT) &&
!push_entry_in_array(array, ZEXT_WORKSPACE_HANDLE_V1_STATE_URGENT)) {
return false;
}
if ((state & WLR_EXT_WORKSPACE_HANDLE_V1_STATE_HIDDEN) &&
!push_entry_in_array(array, ZEXT_WORKSPACE_HANDLE_V1_STATE_HIDDEN)) {
return false;
}
return true;
}
static void workspace_handle_send_details_to_resource(
struct wlr_ext_workspace_handle_v1 *workspace, struct wl_resource *resource) {
if (workspace->name) {
zext_workspace_handle_v1_send_name(resource, workspace->name);
}
if (workspace->coordinates.size > 0) {
zext_workspace_handle_v1_send_coordinates(resource,
&workspace->coordinates);
}
struct wl_array state;
wl_array_init(&state);
if (!fill_array_from_workspace_state(&state, workspace->server_state)) {
wl_resource_post_no_memory(resource);
wl_array_release(&state);
return;
}
zext_workspace_handle_v1_send_state(resource, &state);
}
void wlr_ext_workspace_handle_v1_set_name(struct wlr_ext_workspace_handle_v1 *workspace,
const char* name) {
free(workspace->name);
workspace->name = strdup(name);
struct wl_resource *tmp, *resource;
wl_resource_for_each_safe(resource, tmp, &workspace->resources) {
zext_workspace_handle_v1_send_name(resource, name);
}
workspace_manager_update_idle_source(workspace->group->manager);
}
void wlr_ext_workspace_handle_v1_set_coordinates(
struct wlr_ext_workspace_handle_v1 *workspace, struct wl_array *coordinates) {
wl_array_copy(&workspace->coordinates, coordinates);
struct wl_resource *tmp, *resource;
wl_resource_for_each_safe(resource, tmp, &workspace->resources) {
zext_workspace_handle_v1_send_coordinates(resource, coordinates);
}
workspace_manager_update_idle_source(workspace->group->manager);
}
static void workspace_send_state(struct wlr_ext_workspace_handle_v1 *workspace) {
struct wl_array state;
wl_array_init(&state);
if (!fill_array_from_workspace_state(&state, workspace->server_state)) {
struct wl_resource *resource;
wl_resource_for_each(resource, &workspace->resources) {
wl_resource_post_no_memory(resource);
}
wl_array_release(&state);
return;
}
struct wl_resource *tmp, *resource;
wl_resource_for_each_safe(resource, tmp, &workspace->resources) {
zext_workspace_handle_v1_send_state(resource, &state);
}
wl_array_release(&state);
workspace_manager_update_idle_source(workspace->group->manager);
}
void wlr_ext_workspace_handle_v1_set_active(
struct wlr_ext_workspace_handle_v1 *workspace, bool activate) {
if (activate) {
workspace->server_state |= WLR_EXT_WORKSPACE_HANDLE_V1_STATE_ACTIVE;
} else {
workspace->server_state &= ~WLR_EXT_WORKSPACE_HANDLE_V1_STATE_ACTIVE;
}
workspace_send_state(workspace);
}
void wlr_ext_workspace_handle_v1_set_urgent(
struct wlr_ext_workspace_handle_v1 *workspace, bool urgent) {
if (urgent) {
workspace->server_state |= WLR_EXT_WORKSPACE_HANDLE_V1_STATE_URGENT;
} else {
workspace->server_state &= ~WLR_EXT_WORKSPACE_HANDLE_V1_STATE_URGENT;
}
workspace_send_state(workspace);
}
void wlr_ext_workspace_handle_v1_set_hidden(
struct wlr_ext_workspace_handle_v1 *workspace, bool hidden) {
if (hidden) {
workspace->server_state |= WLR_EXT_WORKSPACE_HANDLE_V1_STATE_HIDDEN;
} else {
workspace->server_state &= ~WLR_EXT_WORKSPACE_HANDLE_V1_STATE_HIDDEN;
}
workspace_send_state(workspace);
}
static struct wl_resource *create_workspace_resource_for_group_resource(
struct wlr_ext_workspace_handle_v1 *workspace,
struct wl_resource *group_resource) {
struct wl_client *client = wl_resource_get_client(group_resource);
struct wl_resource *resource = wl_resource_create(client,
&zext_workspace_handle_v1_interface,
wl_resource_get_version(group_resource), 0);
if (!resource) {
wl_client_post_no_memory(client);
return NULL;
}
wl_resource_set_implementation(resource, &workspace_handle_impl, workspace,
workspace_handle_resource_destroy);
wl_list_insert(&workspace->resources, wl_resource_get_link(resource));
zext_workspace_group_handle_v1_send_workspace(group_resource, resource);
return resource;
}
struct wlr_ext_workspace_handle_v1 *wlr_ext_workspace_handle_v1_create(
struct wlr_ext_workspace_group_handle_v1 *group) {
struct wlr_ext_workspace_handle_v1 *workspace = (wlr_ext_workspace_handle_v1 *)calloc(1,
sizeof(struct wlr_ext_workspace_handle_v1));
if (!workspace) {
return NULL;
}
workspace->group = group;
wl_list_insert(&group->workspaces, &workspace->link);
wl_array_init(&workspace->coordinates);
wl_list_init(&workspace->resources);
wl_signal_init(&workspace->events.remove_request);
wl_signal_init(&workspace->events.destroy);
struct wl_resource *tmp, *group_resource;
wl_resource_for_each_safe(group_resource, tmp, &group->resources) {
create_workspace_resource_for_group_resource(workspace, group_resource);
}
return workspace;
}
void wlr_ext_workspace_handle_v1_destroy(
struct wlr_ext_workspace_handle_v1 *workspace) {
if (!workspace) {
return;
}
wlr_signal_emit_safe(&workspace->events.destroy, workspace);
workspace_manager_update_idle_source(workspace->group->manager);
struct wl_resource *tmp, *resource;
wl_resource_for_each_safe(resource, tmp, &workspace->resources) {
zext_workspace_handle_v1_send_remove(resource);
wl_resource_set_user_data(resource, NULL);
wl_list_remove(&resource->link);
wl_list_init(&resource->link);
}
wl_array_release(&workspace->coordinates);
wl_list_remove(&workspace->link);
free(workspace->name);
}
static void workspace_group_handle_handle_create_workspace(struct wl_client *client,
struct wl_resource *resource, const char *arg) {
struct wlr_ext_workspace_group_handle_v1 *group =
workspace_group_from_resource(resource);
struct wlr_ext_workspace_group_handle_v1_create_workspace_event event;
event.workspace_group = group;
event.name = arg;
wlr_signal_emit_safe(&group->events.create_workspace_request, &event);
}
static void workspace_group_handle_handle_destroy(struct wl_client *client,
struct wl_resource *resource) {
wl_resource_destroy(resource);
}
static void workspace_group_resource_destroy(struct wl_resource *resource) {
wl_list_remove(wl_resource_get_link(resource));
}
/**
* Create the workspace group resource and child workspace resources as well.
*/
static struct wl_resource *create_workspace_group_resource_for_resource(
struct wlr_ext_workspace_group_handle_v1 *group,
struct wl_resource *manager_resource) {
struct wl_client *client = wl_resource_get_client(manager_resource);
struct wl_resource *resource = wl_resource_create(client,
&zext_workspace_group_handle_v1_interface,
wl_resource_get_version(manager_resource), 0);
if (!resource) {
wl_client_post_no_memory(client);
return NULL;
}
wl_resource_set_implementation(resource, &workspace_group_impl, group,
workspace_group_resource_destroy);
wl_list_insert(&group->resources, wl_resource_get_link(resource));
zext_workspace_manager_v1_send_workspace_group(manager_resource, resource);
struct wlr_ext_workspace_handle_v1 *tmp, *workspace;
wl_list_for_each_safe(workspace, tmp, &group->workspaces, link) {
struct wl_resource *workspace_resource =
create_workspace_resource_for_group_resource(workspace, resource);
workspace_handle_send_details_to_resource(workspace, workspace_resource);
}
return resource;
}
static void send_output_to_group_resource(struct wl_resource *group_resource,
struct wlr_output *output, bool enter) {
struct wl_client *client = wl_resource_get_client(group_resource);
struct wl_resource *output_resource, *tmp;
wl_resource_for_each_safe(output_resource, tmp, &output->resources) {
if (wl_resource_get_client(output_resource) == client) {
if (enter) {
zext_workspace_group_handle_v1_send_output_enter(group_resource,
output_resource);
} else {
zext_workspace_group_handle_v1_send_output_leave(group_resource,
output_resource);
}
}
}
}
static void group_send_output(struct wlr_ext_workspace_group_handle_v1 *group,
struct wlr_output *output, bool enter) {
struct wl_resource *resource, *tmp;
wl_resource_for_each_safe(resource, tmp, &group->resources) {
send_output_to_group_resource(resource, output, enter);
}
}
static void workspace_handle_output_destroy(struct wl_listener *listener,
void *data) {
struct wlr_ext_workspace_group_handle_v1_output *output =
wl_container_of(listener, output, output_destroy);
wlr_ext_workspace_group_handle_v1_output_leave(output->group_handle,
output->output);
}
void wlr_ext_workspace_group_handle_v1_output_enter(
struct wlr_ext_workspace_group_handle_v1 *group, struct wlr_output *output) {
struct wlr_ext_workspace_group_handle_v1_output *group_output;
wl_list_for_each(group_output, &group->outputs, link) {
if (group_output->output == output) {
return; // we have already sent output_enter event
}
}
group_output = (wlr_ext_workspace_group_handle_v1_output *)calloc(1, sizeof(struct wlr_ext_workspace_group_handle_v1_output));
if (!group_output) {
wlr_log(WLR_ERROR, "failed to allocate memory for workspace output");
return;
}
group_output->output = output;
group_output->group_handle = group;
wl_list_insert(&group->outputs, &group_output->link);
group_output->output_destroy.notify = workspace_handle_output_destroy;
wl_signal_add(&output->events.destroy, &group_output->output_destroy);
group_send_output(group, output, true);
}
static void group_output_destroy(
struct wlr_ext_workspace_group_handle_v1_output *output) {
wl_list_remove(&output->link);
wl_list_remove(&output->output_destroy.link);
free(output);
}
void wlr_ext_workspace_group_handle_v1_output_leave(
struct wlr_ext_workspace_group_handle_v1 *group, struct wlr_output *output) {
struct wlr_ext_workspace_group_handle_v1_output *group_output_iterator;
struct wlr_ext_workspace_group_handle_v1_output *group_output = NULL;
wl_list_for_each(group_output_iterator, &group->outputs, link) {
if (group_output_iterator->output == output) {
group_output = group_output_iterator;
break;
}
}
if (group_output) {
group_send_output(group, output, false);
group_output_destroy(group_output);
} else {
// XXX: log an error? crash?
}
}
static void group_send_details_to_resource(
struct wlr_ext_workspace_group_handle_v1 *group,
struct wl_resource *resource) {
struct wlr_ext_workspace_group_handle_v1_output *output;
wl_list_for_each(output, &group->outputs, link) {
send_output_to_group_resource(resource, output->output, true);
}
}
struct wlr_ext_workspace_group_handle_v1 *wlr_ext_workspace_group_handle_v1_create(
struct wlr_ext_workspace_manager_v1 *manager) {
struct wlr_ext_workspace_group_handle_v1 *group = (wlr_ext_workspace_group_handle_v1 *)calloc(1,
sizeof(struct wlr_ext_workspace_group_handle_v1));
if (!group) {
return NULL;
}
group->manager = manager;
wl_list_insert(&manager->groups, &group->link);
wl_list_init(&group->outputs);
wl_list_init(&group->resources);
wl_list_init(&group->workspaces);
wl_signal_init(&group->events.create_workspace_request);
wl_signal_init(&group->events.destroy);
struct wl_resource *tmp, *manager_resource;
wl_resource_for_each_safe(manager_resource, tmp, &manager->resources) {
create_workspace_group_resource_for_resource(group, manager_resource);
}
return group;
}
void wlr_ext_workspace_group_handle_v1_destroy(
struct wlr_ext_workspace_group_handle_v1 *group) {
if (!group) {
return;
}
struct wlr_ext_workspace_handle_v1 *workspace, *tmp;
wl_list_for_each_safe(workspace, tmp, &group->workspaces, link) {
wlr_ext_workspace_handle_v1_destroy(workspace);
}
wlr_signal_emit_safe(&group->events.destroy, group);
workspace_manager_update_idle_source(group->manager);
struct wlr_ext_workspace_group_handle_v1_output *output, *tmp2;
wl_list_for_each_safe(output, tmp2, &group->outputs, link) {
group_output_destroy(output);
}
struct wl_resource *tmp3, *resource;
wl_resource_for_each_safe(resource, tmp3, &group->resources) {
zext_workspace_group_handle_v1_send_remove(resource);
wl_resource_set_user_data(resource, NULL);
wl_list_remove(&resource->link);
wl_list_init(&resource->link);
}
free(group);
}
static struct wlr_ext_workspace_manager_v1 *manager_from_resource(
struct wl_resource *resource) {
assert(wl_resource_instance_of(resource,
&zext_workspace_manager_v1_interface,
&workspace_manager_impl));
return (wlr_ext_workspace_manager_v1 *)wl_resource_get_user_data(resource);
}
static void rworkspace_manager_commit(struct wl_client *client,
struct wl_resource *resource) {
struct wlr_ext_workspace_manager_v1 *manager = manager_from_resource(resource);
if (!manager) {
return;
}
struct wlr_ext_workspace_group_handle_v1 *group;
struct wlr_ext_workspace_handle_v1 *workspace;
wl_list_for_each(group, &manager->groups, link) {
wl_list_for_each(workspace, &group->workspaces, link) {
workspace->current = workspace->pending;
}
}
wlr_signal_emit_safe(&manager->events.commit, manager);
}
static void workspace_manager_stop(struct wl_client *client,
struct wl_resource *resource) {
struct wlr_ext_workspace_manager_v1 *manager = manager_from_resource(resource);
if (!manager) {
return;
}
zext_workspace_manager_v1_send_finished(resource);
wl_resource_destroy(resource);
}
static void workspace_manager_resource_destroy( struct wl_resource *resource) {
wl_list_remove(wl_resource_get_link(resource));
}
static void workspace_manager_bind(struct wl_client *client, void *data,
uint32_t version, uint32_t id) {
struct wlr_ext_workspace_manager_v1 *manager = (wlr_ext_workspace_manager_v1 *)data;
struct wl_resource *resource = wl_resource_create(client,
&zext_workspace_manager_v1_interface, version, id);
if (!resource) {
wl_client_post_no_memory(client);
return;
}
wl_resource_set_implementation(resource, &workspace_manager_impl,
manager, workspace_manager_resource_destroy);
wl_list_insert(&manager->resources, wl_resource_get_link(resource));
struct wlr_ext_workspace_group_handle_v1 *group, *tmp;
wl_list_for_each_safe(group, tmp, &manager->groups, link) {
struct wl_resource *group_resource =
create_workspace_group_resource_for_resource(group, resource);
group_send_details_to_resource(group, group_resource);
}
zext_workspace_manager_v1_send_done(resource);
}
static void handle_display_destroy(struct wl_listener *listener, void *data) {
struct wlr_ext_workspace_manager_v1 *manager =
wl_container_of(listener, manager, display_destroy);
wlr_signal_emit_safe(&manager->events.destroy, manager);
wl_list_remove(&manager->display_destroy.link);
wl_global_destroy(manager->global);
free(manager);
}
struct wlr_ext_workspace_manager_v1 *wlr_ext_workspace_manager_v1_create(
struct wl_display *display) {
struct wlr_ext_workspace_manager_v1 *manager = (wlr_ext_workspace_manager_v1 *)calloc(1,
sizeof(struct wlr_ext_workspace_manager_v1));
if (!manager) {
return NULL;
}
manager->event_loop = wl_display_get_event_loop(display);
manager->global = wl_global_create(display,
&zext_workspace_manager_v1_interface,
WORKSPACE_V1_VERSION, manager,
workspace_manager_bind);
if (!manager->global) {
free(manager);
return NULL;
}
wl_signal_init(&manager->events.destroy);
wl_signal_init(&manager->events.commit);
wl_list_init(&manager->resources);
wl_list_init(&manager->groups);
manager->display_destroy.notify = handle_display_destroy;
wl_display_add_destroy_listener(display, &manager->display_destroy);
return manager;
}

View File

@@ -0,0 +1,135 @@
/*
* This an unstable interface of wlroots. No guarantees are made regarding the
* future consistency of this API.
*/
#ifndef WLR_TYPES_WLR_WORKSPACE_V1_H
#define WLR_TYPES_WLR_WORKSPACE_V1_H
#include <wayland-server-core.h>
#include <wlr/types/wlr_output.h>
struct wlr_ext_workspace_manager_v1 {
struct wl_event_loop *event_loop;
struct wl_event_source *idle_source;
struct wl_global *global;
struct wl_list resources; // wl_resource_get_link
struct wl_list groups; // wlr_ext_workspace_group_handle_v1::link
struct wl_listener display_destroy;
struct {
struct wl_signal commit; // wlr_ext_workspace_manager_v1
struct wl_signal destroy;
} events;
void *data;
};
struct wlr_ext_workspace_group_handle_v1 {
struct wl_list link; // wlr_ext_workspace_manager_v1::groups
struct wl_list resources; // wl_ext_resource_get_link
struct wl_list workspaces; // wlr_ext_workspace_handle_v1::link
struct wl_list outputs; // wlr_ext_workspace_group_handle_v1_output::link
struct wlr_ext_workspace_manager_v1 *manager;
struct {
// wlr_ext_workspace_group_handle_v1_create_workspace_event
struct wl_signal create_workspace_request;
struct wl_signal destroy;
} events;
void *data;
};
struct wlr_ext_workspace_group_handle_v1_create_workspace_event {
struct wlr_ext_workspace_group_handle_v1 *workspace_group;
const char *name;
};
struct wlr_ext_workspace_group_handle_v1_output {
struct wl_list link; // wlr_ext_workspace_group_handle_v1::outputs
struct wl_listener output_destroy;
struct wlr_output *output;
struct wlr_ext_workspace_group_handle_v1 *group_handle;
};
enum wlr_ext_workspace_handle_v1_state
{
WLR_EXT_WORKSPACE_HANDLE_V1_STATE_ACTIVE = 1 << 0,
WLR_EXT_WORKSPACE_HANDLE_V1_STATE_URGENT = 1 << 1,
WLR_EXT_WORKSPACE_HANDLE_V1_STATE_HIDDEN = 1 << 2,
};
struct wlr_ext_workspace_handle_v1 {
struct wl_list link; // wlr_ext_workspace_group_handle_v1::workspaces
struct wl_list resources;
struct wlr_ext_workspace_group_handle_v1 *group;
// request from the client
uint32_t pending, current;
// set by the compositor
uint32_t server_state;
char *name;
struct wl_array coordinates;
struct {
struct wl_signal remove_request;
struct wl_signal destroy;
} events;
void *data;
};
struct wlr_ext_workspace_manager_v1 *wlr_ext_workspace_manager_v1_create(
struct wl_display *display);
struct wlr_ext_workspace_group_handle_v1 *wlr_ext_workspace_group_handle_v1_create(
struct wlr_ext_workspace_manager_v1 *manager);
/**
* Destroy the workspace group and all workspaces inside it.
*/
void wlr_ext_workspace_group_handle_v1_destroy(
struct wlr_ext_workspace_group_handle_v1 *group);
/**
* Create a new workspace in the workspace group.
* Note that the compositor must set the workspace name immediately after
* creating it.
*/
struct wlr_ext_workspace_handle_v1 *wlr_ext_workspace_handle_v1_create(
struct wlr_ext_workspace_group_handle_v1 *group);
void wlr_ext_workspace_handle_v1_destroy(
struct wlr_ext_workspace_handle_v1 *workspace);
void wlr_ext_workspace_group_handle_v1_output_enter(
struct wlr_ext_workspace_group_handle_v1 *group, struct wlr_output *output);
void wlr_ext_workspace_group_handle_v1_output_leave(
struct wlr_ext_workspace_group_handle_v1 *group, struct wlr_output *output);
void wlr_ext_workspace_handle_v1_set_name(
struct wlr_ext_workspace_handle_v1 *workspace, const char* name);
void wlr_ext_workspace_handle_v1_set_coordinates(
struct wlr_ext_workspace_handle_v1 *workspace, struct wl_array *coordinates);
void wlr_ext_workspace_handle_v1_set_active(
struct wlr_ext_workspace_handle_v1 *workspace, bool active);
void wlr_ext_workspace_handle_v1_set_urgent(
struct wlr_ext_workspace_handle_v1 *workspace, bool urgent);
void wlr_ext_workspace_handle_v1_set_hidden(
struct wlr_ext_workspace_handle_v1 *workspace, bool hidden);
#endif