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seatmgr: Add a grab class

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This commit is contained in:
Vaxry
2024-05-11 01:02:57 +01:00
parent 0cfdde3d1a
commit fc72df8e58
12 changed files with 257 additions and 188 deletions
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57
src/protocols/XDGShell.cpp
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@@ -1,6 +1,8 @@
#include "XDGShell.hpp"
#include <algorithm>
#include "../Compositor.hpp"
#include "../managers/SeatManager.hpp"
#include "core/Seat.hpp"
#define LOGM PROTO::xdgShell->protoLog
@@ -14,12 +16,14 @@ CXDGPopupResource::CXDGPopupResource(SP<CXdgPopup> resource_, SP<CXDGSurfaceReso
resource->setDestroy([this](CXdgPopup* r) {
if (surface && surface->mapped)
surface->events.unmap.emit();
PROTO::xdgShell->onPopupDestroy(self);
events.destroy.emit();
PROTO::xdgShell->destroyResource(this);
});
resource->setOnDestroy([this](CXdgPopup* r) {
if (surface && surface->mapped)
surface->events.unmap.emit();
PROTO::xdgShell->onPopupDestroy(self);
events.destroy.emit();
PROTO::xdgShell->destroyResource(this);
});
@@ -34,11 +38,17 @@ CXDGPopupResource::CXDGPopupResource(SP<CXdgPopup> resource_, SP<CXDGSurfaceReso
events.reposition.emit();
});
resource->setGrab([this](CXdgPopup* r, wl_resource* seat, uint32_t serial) {
LOGM(LOG, "xdg_popup {:x} requests grab", (uintptr_t)this);
PROTO::xdgShell->addOrStartGrab(self.lock());
});
if (parent)
taken = true;
}
CXDGPopupResource::~CXDGPopupResource() {
PROTO::xdgShell->onPopupDestroy(self);
events.destroy.emit();
}
@@ -85,6 +95,7 @@ void CXDGPopupResource::configure(const CBox& box) {
}
void CXDGPopupResource::done() {
events.dismissed.emit();
resource->sendPopupDone();
}
@@ -659,7 +670,15 @@ wl_client* CXDGWMBase::client() {
}
CXDGShellProtocol::CXDGShellProtocol(const wl_interface* iface, const int& ver, const std::string& name) : IWaylandProtocol(iface, ver, name) {
;
grab = makeShared<CSeatGrab>();
grab->keyboard = true;
grab->pointer = true;
grab->setCallback([this]() {
for (auto& g : grabbed) {
g->done();
}
grabbed.clear();
});
}
void CXDGShellProtocol::bindManager(wl_client* client, void* data, uint32_t ver, uint32_t id) {
@@ -695,3 +714,39 @@ void CXDGShellProtocol::destroyResource(CXDGToplevelResource* resource) {
void CXDGShellProtocol::destroyResource(CXDGPopupResource* resource) {
std::erase_if(m_vPopups, [&](const auto& other) { return other.get() == resource; });
}
void CXDGShellProtocol::addOrStartGrab(SP<CXDGPopupResource> popup) {
if (!grabOwner) {
grabOwner = popup;
grabbed.clear();
grab->clear();
grab->add(popup->surface->surface);
if (popup->parent)
grab->add(popup->parent->surface);
g_pSeatManager->setGrab(grab);
grabbed.emplace_back(popup);
return;
}
grabbed.emplace_back(popup);
grab->add(popup->surface->surface);
if (popup->parent)
grab->add(popup->parent->surface);
}
void CXDGShellProtocol::onPopupDestroy(WP<CXDGPopupResource> popup) {
if (popup == grabOwner) {
g_pSeatManager->setGrab(nullptr);
for (auto& g : grabbed) {
g->done();
}
grabbed.clear();
return;
}
std::erase(grabbed, popup);
if (popup->surface)
grab->remove(popup->surface->surface);
}