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virtual-keyboard: move to new impl

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This commit is contained in:
Vaxry 2024-05-03 00:31:48 +01:00
parent a3ca016d42
commit 6aa2d123ae
14 changed files with 370 additions and 67 deletions
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1
CMakeLists.txt
View file

@ -261,6 +261,7 @@ protocol("unstable/text-input/text-input-unstable-v1.xml" "text-input-unstable-v
protocolNew("protocols/wlr-gamma-control-unstable-v1.xml" "wlr-gamma-control-unstable-v1" true)
protocolNew("protocols/wlr-foreign-toplevel-management-unstable-v1.xml" "wlr-foreign-toplevel-management-unstable-v1" true)
protocolNew("protocols/wlr-output-power-management-unstable-v1.xml" "wlr-output-power-management-unstable-v1" true)
protocolNew("protocols/virtual-keyboard-unstable-v1.xml" "virtual-keyboard-unstable-v1" true)
protocolNew("protocols/input-method-unstable-v2.xml" "input-method-unstable-v2" true)
protocolNew("staging/tearing-control/tearing-control-v1.xml" "tearing-control-v1" false)
protocolNew("staging/fractional-scale/fractional-scale-v1.xml" "fractional-scale-v1" false)

1
protocols/meson.build
View file

@ -39,6 +39,7 @@ new_protocols = [
['wlr-foreign-toplevel-management-unstable-v1.xml'],
['wlr-output-power-management-unstable-v1.xml'],
['input-method-unstable-v2.xml'],
['virtual-keyboard-unstable-v1.xml'],
[wl_protocol_dir, 'staging/tearing-control/tearing-control-v1.xml'],
[wl_protocol_dir, 'staging/fractional-scale/fractional-scale-v1.xml'],
[wl_protocol_dir, 'unstable/xdg-output/xdg-output-unstable-v1.xml'],

113
protocols/virtual-keyboard-unstable-v1.xml Normal file
View file

@ -0,0 +1,113 @@
<?xml version="1.0" encoding="UTF-8"?>
<protocol name="virtual_keyboard_unstable_v1">
<copyright>
Copyright © 2008-2011 Kristian Høgsberg
Copyright © 2010-2013 Intel Corporation
Copyright © 2012-2013 Collabora, Ltd.
Copyright © 2018 Purism SPC
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice (including the next
paragraph) shall be included in all copies or substantial portions of the
Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.
</copyright>
<interface name="zwp_virtual_keyboard_v1" version="1">
<description summary="virtual keyboard">
The virtual keyboard provides an application with requests which emulate
the behaviour of a physical keyboard.
This interface can be used by clients on its own to provide raw input
events, or it can accompany the input method protocol.
</description>
<request name="keymap">
<description summary="keyboard mapping">
Provide a file descriptor to the compositor which can be
memory-mapped to provide a keyboard mapping description.
Format carries a value from the keymap_format enumeration.
</description>
<arg name="format" type="uint" summary="keymap format"/>
<arg name="fd" type="fd" summary="keymap file descriptor"/>
<arg name="size" type="uint" summary="keymap size, in bytes"/>
</request>
<enum name="error">
<entry name="no_keymap" value="0" summary="No keymap was set"/>
</enum>
<request name="key">
<description summary="key event">
A key was pressed or released.
The time argument is a timestamp with millisecond granularity, with an
undefined base. All requests regarding a single object must share the
same clock.
Keymap must be set before issuing this request.
State carries a value from the key_state enumeration.
</description>
<arg name="time" type="uint" summary="timestamp with millisecond granularity"/>
<arg name="key" type="uint" summary="key that produced the event"/>
<arg name="state" type="uint" summary="physical state of the key"/>
</request>
<request name="modifiers">
<description summary="modifier and group state">
Notifies the compositor that the modifier and/or group state has
changed, and it should update state.
The client should use wl_keyboard.modifiers event to synchronize its
internal state with seat state.
Keymap must be set before issuing this request.
</description>
<arg name="mods_depressed" type="uint" summary="depressed modifiers"/>
<arg name="mods_latched" type="uint" summary="latched modifiers"/>
<arg name="mods_locked" type="uint" summary="locked modifiers"/>
<arg name="group" type="uint" summary="keyboard layout"/>
</request>
<request name="destroy" type="destructor" since="1">
<description summary="destroy the virtual keyboard keyboard object"/>
</request>
</interface>
<interface name="zwp_virtual_keyboard_manager_v1" version="1">
<description summary="virtual keyboard manager">
A virtual keyboard manager allows an application to provide keyboard
input events as if they came from a physical keyboard.
</description>
<enum name="error">
<entry name="unauthorized" value="0" summary="client not authorized to use the interface"/>
</enum>
<request name="create_virtual_keyboard">
<description summary="Create a new virtual keyboard">
Creates a new virtual keyboard associated to a seat.
If the compositor enables a keyboard to perform arbitrary actions, it
should present an error when an untrusted client requests a new
keyboard.
</description>
<arg name="seat" type="object" interface="wl_seat"/>
<arg name="id" type="new_id" interface="zwp_virtual_keyboard_v1"/>
</request>
</interface>
</protocol>

4
src/Compositor.cpp
View file

@ -245,8 +245,6 @@ void CCompositor::initServer() {
m_sWLROutputMgr = wlr_output_manager_v1_create(m_sWLDisplay);
m_sWLRVKeyboardMgr = wlr_virtual_keyboard_manager_v1_create(m_sWLDisplay);
m_sWLRVirtPtrMgr = wlr_virtual_pointer_manager_v1_create(m_sWLDisplay);
m_sWRLDRMLeaseMgr = wlr_drm_lease_v1_manager_create(m_sWLDisplay, m_sWLRBackend);
@ -308,7 +306,6 @@ void CCompositor::initAllSignals() {
addWLSignal(&m_sWLROutputMgr->events.apply, &Events::listen_outputMgrApply, m_sWLROutputMgr, "OutputMgr");
addWLSignal(&m_sWLROutputMgr->events.test, &Events::listen_outputMgrTest, m_sWLROutputMgr, "OutputMgr");
addWLSignal(&m_sWLRVirtPtrMgr->events.new_virtual_pointer, &Events::listen_newVirtPtr, m_sWLRVirtPtrMgr, "VirtPtrMgr");
addWLSignal(&m_sWLRVKeyboardMgr->events.new_virtual_keyboard, &Events::listen_newVirtualKeyboard, m_sWLRVKeyboardMgr, "VKeyboardMgr");
addWLSignal(&m_sWLRRenderer->events.destroy, &Events::listen_RendererDestroy, m_sWLRRenderer, "WLRRenderer");
if (m_sWRLDRMLeaseMgr)
@ -350,7 +347,6 @@ void CCompositor::removeAllSignals() {
removeWLSignal(&Events::listen_outputMgrApply);
removeWLSignal(&Events::listen_outputMgrTest);
removeWLSignal(&Events::listen_newVirtPtr);
removeWLSignal(&Events::listen_newVirtualKeyboard);
removeWLSignal(&Events::listen_RendererDestroy);
if (m_sWRLDRMLeaseMgr)

51
src/Compositor.hpp
View file

@ -40,32 +40,31 @@ class CCompositor {
~CCompositor();
// ------------------ WLR BASICS ------------------ //
wl_display* m_sWLDisplay;
wl_event_loop* m_sWLEventLoop;
wlr_backend* m_sWLRBackend;
wlr_session* m_sWLRSession;
wlr_renderer* m_sWLRRenderer;
wlr_allocator* m_sWLRAllocator;
wlr_compositor* m_sWLRCompositor;
wlr_subcompositor* m_sWLRSubCompositor;
wlr_data_device_manager* m_sWLRDataDevMgr;
wlr_drm* m_sWRLDRM;
wlr_drm_lease_v1_manager* m_sWRLDRMLeaseMgr;
wlr_output_layout* m_sWLROutputLayout;
wlr_layer_shell_v1* m_sWLRLayerShell;
wlr_xdg_shell* m_sWLRXDGShell;
wlr_cursor* m_sWLRCursor;
wlr_virtual_keyboard_manager_v1* m_sWLRVKeyboardMgr;
wlr_output_manager_v1* m_sWLROutputMgr;
wlr_presentation* m_sWLRPresentation;
wlr_egl* m_sWLREGL;
int m_iDRMFD;
wlr_server_decoration_manager* m_sWLRServerDecoMgr;
wlr_virtual_pointer_manager_v1* m_sWLRVirtPtrMgr;
wlr_tablet_manager_v2* m_sWLRTabletManager;
wlr_xdg_foreign_registry* m_sWLRForeignRegistry;
wlr_linux_dmabuf_v1* m_sWLRLinuxDMABuf;
wlr_backend* m_sWLRHeadlessBackend;
wl_display* m_sWLDisplay;
wl_event_loop* m_sWLEventLoop;
wlr_backend* m_sWLRBackend;
wlr_session* m_sWLRSession;
wlr_renderer* m_sWLRRenderer;
wlr_allocator* m_sWLRAllocator;
wlr_compositor* m_sWLRCompositor;
wlr_subcompositor* m_sWLRSubCompositor;
wlr_data_device_manager* m_sWLRDataDevMgr;
wlr_drm* m_sWRLDRM;
wlr_drm_lease_v1_manager* m_sWRLDRMLeaseMgr;
wlr_output_layout* m_sWLROutputLayout;
wlr_layer_shell_v1* m_sWLRLayerShell;
wlr_xdg_shell* m_sWLRXDGShell;
wlr_cursor* m_sWLRCursor;
wlr_output_manager_v1* m_sWLROutputMgr;
wlr_presentation* m_sWLRPresentation;
wlr_egl* m_sWLREGL;
int m_iDRMFD;
wlr_server_decoration_manager* m_sWLRServerDecoMgr;
wlr_virtual_pointer_manager_v1* m_sWLRVirtPtrMgr;
wlr_tablet_manager_v2* m_sWLRTabletManager;
wlr_xdg_foreign_registry* m_sWLRForeignRegistry;
wlr_linux_dmabuf_v1* m_sWLRLinuxDMABuf;
wlr_backend* m_sWLRHeadlessBackend;
// ------------------------------------------------- //
std::string m_szHyprTempDataRoot = "";

6
src/events/Devices.cpp
View file

@ -140,12 +140,6 @@ void Events::listener_pinchEnd(wl_listener* listener, void* data) {
PROTO::pointerGestures->pinchEnd(EV->time_msec, EV->cancelled);
}
void Events::listener_newVirtualKeyboard(wl_listener* listener, void* data) {
const auto WLRKB = (wlr_virtual_keyboard_v1*)data;
g_pInputManager->newVirtualKeyboard(&WLRKB->keyboard.base);
}
void Events::listener_touchBegin(wl_listener* listener, void* data) {
g_pInputManager->onTouchDown((wlr_touch_down_event*)data);
}

3
src/events/Events.hpp
View file

@ -106,9 +106,6 @@ namespace Events {
LISTENER(pinchUpdate);
LISTENER(pinchEnd);
// IME
LISTENER(newVirtualKeyboard);
// Touch
LISTENER(touchBegin);
LISTENER(touchEnd);

29
src/helpers/WLClasses.hpp
View file

@ -10,6 +10,7 @@
#include "Region.hpp"
class CMonitor;
class CVirtualKeyboard;
struct SRenderData {
CMonitor* pMonitor;
@ -71,23 +72,25 @@ struct SKeyboard {
DYNLISTENER(keyboardKeymap);
DYNLISTENER(keyboardDestroy);
bool isVirtual = false;
bool active = false;
bool enabled = true;
bool isVirtual = false;
bool active = false;
bool enabled = true;
xkb_layout_index_t activeLayout = 0;
xkb_state* xkbTranslationState = nullptr;
WP<CVirtualKeyboard> virtKeyboard;
std::string name = "";
std::string xkbFilePath = "";
xkb_layout_index_t activeLayout = 0;
xkb_state* xkbTranslationState = nullptr;
SStringRuleNames currentRules;
int repeatRate = 0;
int repeatDelay = 0;
int numlockOn = -1;
bool resolveBindsBySym = false;
std::string name = "";
std::string xkbFilePath = "";
void updateXKBTranslationState(xkb_keymap* const keymap = nullptr);
SStringRuleNames currentRules;
int repeatRate = 0;
int repeatDelay = 0;
int numlockOn = -1;
bool resolveBindsBySym = false;
void updateXKBTranslationState(xkb_keymap* const keymap = nullptr);
// For the list lookup
bool operator==(const SKeyboard& rhs) const {

1
src/includes.hpp
View file

@ -62,7 +62,6 @@ extern "C" {
#include <wlr/types/wlr_seat.h>
#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_xdg_output_v1.h>
#include <wlr/types/wlr_xdg_shell.h>
#include <wlr/types/wlr_subcompositor.h>

2
src/managers/ProtocolManager.cpp
View file

@ -20,6 +20,7 @@
#include "../protocols/IdleNotify.hpp"
#include "../protocols/SessionLock.hpp"
#include "../protocols/InputMethodV2.hpp"
#include "../protocols/VirtualKeyboard.hpp"
CProtocolManager::CProtocolManager() {
@ -43,6 +44,7 @@ CProtocolManager::CProtocolManager() {
PROTO::idle = std::make_unique<CIdleNotifyProtocol>(&ext_idle_notifier_v1_interface, 1, "IdleNotify");
PROTO::sessionLock = std::make_unique<CSessionLockProtocol>(&ext_session_lock_manager_v1_interface, 1, "SessionLock");
PROTO::ime = std::make_unique<CInputMethodV2Protocol>(&zwp_input_method_manager_v2_interface, 1, "IMEv2");
PROTO::virtualKeyboard = std::make_unique<CVirtualKeyboardProtocol>(&zwp_virtual_keyboard_manager_v1_interface, 1, "VirtualKeyboard");
// Old protocol implementations.
// TODO: rewrite them to use hyprwayland-scanner.

32
src/managers/input/InputManager.cpp
View file

@ -11,6 +11,7 @@
#include "../../protocols/IdleNotify.hpp"
#include "../../protocols/SessionLock.hpp"
#include "../../protocols/InputMethodV2.hpp"
#include "../../protocols/VirtualKeyboard.hpp"
CInputManager::CInputManager() {
m_sListeners.setCursorShape = PROTO::cursorShape->events.setShape.registerListener([this](std::any data) {
@ -37,6 +38,8 @@ CInputManager::CInputManager() {
});
m_sListeners.newIdleInhibitor = PROTO::idleInhibit->events.newIdleInhibitor.registerListener([this](std::any data) { this->newIdleInhibitor(data); });
m_sListeners.newVirtualKeyboard =
PROTO::virtualKeyboard->events.newKeyboard.registerListener([this](std::any data) { this->newVirtualKeyboard(std::any_cast<SP<CVirtualKeyboard>>(data)); });
}
CInputManager::~CInputManager() {
@ -786,23 +789,24 @@ void CInputManager::newKeyboard(wlr_input_device* keyboard) {
Debug::log(LOG, "New keyboard created, pointers Hypr: {:x} and WLR: {:x}", (uintptr_t)PNEWKEYBOARD, (uintptr_t)keyboard);
}
void CInputManager::newVirtualKeyboard(wlr_input_device* keyboard) {
void CInputManager::newVirtualKeyboard(SP<CVirtualKeyboard> keyboard) {
const auto PNEWKEYBOARD = &m_lKeyboards.emplace_back();
PNEWKEYBOARD->keyboard = keyboard;
PNEWKEYBOARD->isVirtual = true;
PNEWKEYBOARD->keyboard = &keyboard->wlr()->base;
PNEWKEYBOARD->isVirtual = true;
PNEWKEYBOARD->virtKeyboard = keyboard;
try {
PNEWKEYBOARD->name = getNameForNewDevice(keyboard->name);
PNEWKEYBOARD->name = getNameForNewDevice(keyboard->wlr()->base.name);
} catch (std::exception& e) {
Debug::log(ERR, "Keyboard had no name???"); // logic error
}
PNEWKEYBOARD->hyprListener_keyboardMod.initCallback(&wlr_keyboard_from_input_device(keyboard)->events.modifiers, &Events::listener_keyboardMod, PNEWKEYBOARD, "Keyboard");
PNEWKEYBOARD->hyprListener_keyboardKey.initCallback(&wlr_keyboard_from_input_device(keyboard)->events.key, &Events::listener_keyboardKey, PNEWKEYBOARD, "Keyboard");
PNEWKEYBOARD->hyprListener_keyboardDestroy.initCallback(&keyboard->events.destroy, &Events::listener_keyboardDestroy, PNEWKEYBOARD, "Keyboard");
PNEWKEYBOARD->hyprListener_keyboardMod.initCallback(&keyboard->wlr()->events.modifiers, &Events::listener_keyboardMod, PNEWKEYBOARD, "VKeyboard");
PNEWKEYBOARD->hyprListener_keyboardKey.initCallback(&keyboard->wlr()->events.key, &Events::listener_keyboardKey, PNEWKEYBOARD, "VKeyboard");
PNEWKEYBOARD->hyprListener_keyboardDestroy.initCallback(&keyboard->wlr()->base.events.destroy, &Events::listener_keyboardDestroy, PNEWKEYBOARD, "VKeyboard");
PNEWKEYBOARD->hyprListener_keyboardKeymap.initCallback(
&wlr_keyboard_from_input_device(keyboard)->events.keymap,
&keyboard->wlr()->events.keymap,
[&](void* owner, void* data) {
const auto PKEYBOARD = (SKeyboard*)owner;
const auto LAYOUT = getActiveLayoutForKeyboard(PKEYBOARD);
@ -810,7 +814,7 @@ void CInputManager::newVirtualKeyboard(wlr_input_device* keyboard) {
g_pEventManager->postEvent(SHyprIPCEvent{"activelayout", PKEYBOARD->name + "," + LAYOUT});
EMIT_HOOK_EVENT("activeLayout", (std::vector<void*>{PKEYBOARD, (void*)&LAYOUT}));
},
PNEWKEYBOARD, "Keyboard");
PNEWKEYBOARD, "VKeyboard");
disableAllKeyboards(true);
@ -820,9 +824,9 @@ void CInputManager::newVirtualKeyboard(wlr_input_device* keyboard) {
applyConfigToKeyboard(PNEWKEYBOARD);
wlr_seat_set_keyboard(g_pCompositor->m_sSeat.seat, wlr_keyboard_from_input_device(keyboard));
wlr_seat_set_keyboard(g_pCompositor->m_sSeat.seat, keyboard->wlr());
Debug::log(LOG, "New virtual keyboard created, pointers Hypr: {:x} and WLR: {:x}", (uintptr_t)PNEWKEYBOARD, (uintptr_t)keyboard);
Debug::log(LOG, "New virtual keyboard created, pointers Hypr: {:x} and WLR: {:x}", (uintptr_t)PNEWKEYBOARD, (uintptr_t)keyboard->wlr());
}
void CInputManager::setKeyboardLayout() {
@ -1276,8 +1280,10 @@ void CInputManager::onKeyboardMod(void* data, SKeyboard* pKeyboard) {
}
bool CInputManager::shouldIgnoreVirtualKeyboard(SKeyboard* pKeyboard) {
return !pKeyboard ||
(!m_sIMERelay.m_pIME.expired() && m_sIMERelay.m_pIME.lock()->grabClient() == wl_resource_get_client(wlr_input_device_get_virtual_keyboard(pKeyboard->keyboard)->resource));
if (!pKeyboard->isVirtual)
return false;
return !pKeyboard || (!m_sIMERelay.m_pIME.expired() && m_sIMERelay.m_pIME.lock()->grabClient() == pKeyboard->virtKeyboard.lock()->client());
}
void CInputManager::refocus() {

4
src/managers/input/InputManager.hpp
View file

@ -11,6 +11,7 @@
class CPointerConstraint;
class CWindow;
class CIdleInhibitor;
class CVirtualKeyboard;
enum eClickBehaviorMode {
CLICKMODE_DEFAULT = 0,
@ -77,7 +78,7 @@ class CInputManager {
void onKeyboardMod(void*, SKeyboard*);
void newKeyboard(wlr_input_device*);
void newVirtualKeyboard(wlr_input_device*);
void newVirtualKeyboard(SP<CVirtualKeyboard>);
void newMouse(wlr_input_device*, bool virt = false);
void newTouchDevice(wlr_input_device*);
void newSwitch(wlr_input_device*);
@ -199,6 +200,7 @@ class CInputManager {
struct {
CHyprSignalListener setCursorShape;
CHyprSignalListener newIdleInhibitor;
CHyprSignalListener newVirtualKeyboard;
} m_sListeners;
bool m_bCursorImageOverridden = false;

136
src/protocols/VirtualKeyboard.cpp Normal file
View file

@ -0,0 +1,136 @@
#include "VirtualKeyboard.hpp"
#include <sys/mman.h>
#define LOGM PROTO::virtualKeyboard->protoLog
static const struct wlr_keyboard_impl virtualKeyboardImpl = {
.name = "virtual-keyboard",
};
CVirtualKeyboard::CVirtualKeyboard(SP<CZwpVirtualKeyboardV1> resource_) : resource(resource_) {
if (!good())
return;
resource->setDestroy([this](CZwpVirtualKeyboardV1* r) {
events.destroy.emit();
PROTO::virtualKeyboard->destroyResource(this);
});
resource->setOnDestroy([this](CZwpVirtualKeyboardV1* r) {
events.destroy.emit();
PROTO::virtualKeyboard->destroyResource(this);
});
resource->setKey([this](CZwpVirtualKeyboardV1* r, uint32_t timeMs, uint32_t key, uint32_t state) {
if (!hasKeymap) {
r->error(ZWP_VIRTUAL_KEYBOARD_V1_ERROR_NO_KEYMAP, "Key event received before a keymap was set");
return;
}
wlr_keyboard_key_event event = {
.time_msec = timeMs,
.keycode = key,
.update_state = false,
.state = (wl_keyboard_key_state)state,
};
wlr_keyboard_notify_key(&keyboard, &event);
});
resource->setModifiers([this](CZwpVirtualKeyboardV1* r, uint32_t depressed, uint32_t latched, uint32_t locked, uint32_t group) {
if (!hasKeymap) {
r->error(ZWP_VIRTUAL_KEYBOARD_V1_ERROR_NO_KEYMAP, "Mods event received before a keymap was set");
return;
}
wlr_keyboard_notify_modifiers(&keyboard, depressed, latched, locked, group);
});
resource->setKeymap([this](CZwpVirtualKeyboardV1* r, uint32_t fmt, int32_t fd, uint32_t len) {
auto xkbContext = xkb_context_new(XKB_CONTEXT_NO_FLAGS);
if (!xkbContext) {
LOGM(ERR, "xkbContext creation failed");
r->noMemory();
close(fd);
return;
}
auto keymapData = mmap(nullptr, len, PROT_READ, MAP_PRIVATE, fd, 0);
if (keymapData == MAP_FAILED) {
LOGM(ERR, "keymapData alloc failed");
xkb_context_unref(xkbContext);
r->noMemory();
close(fd);
return;
}
auto xkbKeymap = xkb_keymap_new_from_string(xkbContext, (const char*)keymapData, XKB_KEYMAP_FORMAT_TEXT_V1, XKB_KEYMAP_COMPILE_NO_FLAGS);
munmap(keymapData, len);
if (!xkbKeymap) {
LOGM(ERR, "xkbKeymap creation failed");
xkb_context_unref(xkbContext);
r->noMemory();
close(fd);
return;
}
wlr_keyboard_set_keymap(&keyboard, xkbKeymap);
hasKeymap = true;
xkb_keymap_unref(xkbKeymap);
xkb_context_unref(xkbContext);
close(fd);
});
wlr_keyboard_init(&keyboard, &virtualKeyboardImpl, "CVirtualKeyboard");
}
CVirtualKeyboard::~CVirtualKeyboard() {
wlr_keyboard_finish(&keyboard);
events.destroy.emit();
}
bool CVirtualKeyboard::good() {
return resource->resource();
}
wlr_keyboard* CVirtualKeyboard::wlr() {
return &keyboard;
}
wl_client* CVirtualKeyboard::client() {
return resource->client();
}
CVirtualKeyboardProtocol::CVirtualKeyboardProtocol(const wl_interface* iface, const int& ver, const std::string& name) : IWaylandProtocol(iface, ver, name) {
;
}
void CVirtualKeyboardProtocol::bindManager(wl_client* client, void* data, uint32_t ver, uint32_t id) {
const auto RESOURCE = m_vManagers.emplace_back(std::make_unique<CZwpVirtualKeyboardManagerV1>(client, ver, id)).get();
RESOURCE->setOnDestroy([this](CZwpVirtualKeyboardManagerV1* p) { this->onManagerResourceDestroy(p->resource()); });
RESOURCE->setCreateVirtualKeyboard([this](CZwpVirtualKeyboardManagerV1* pMgr, wl_resource* seat, uint32_t id) { this->onCreateKeeb(pMgr, seat, id); });
}
void CVirtualKeyboardProtocol::onManagerResourceDestroy(wl_resource* res) {
std::erase_if(m_vManagers, [&](const auto& other) { return other->resource() == res; });
}
void CVirtualKeyboardProtocol::destroyResource(CVirtualKeyboard* keeb) {
std::erase_if(m_vKeyboards, [&](const auto& other) { return other.get() == keeb; });
}
void CVirtualKeyboardProtocol::onCreateKeeb(CZwpVirtualKeyboardManagerV1* pMgr, wl_resource* seat, uint32_t id) {
const auto RESOURCE = m_vKeyboards.emplace_back(std::make_shared<CVirtualKeyboard>(std::make_shared<CZwpVirtualKeyboardV1>(pMgr->client(), pMgr->version(), id)));
if (!RESOURCE->good()) {
pMgr->noMemory();
m_vKeyboards.pop_back();
return;
}
LOGM(LOG, "New VKeyboard at id {}", id);
events.newKeyboard.emit(RESOURCE);
}

54
src/protocols/VirtualKeyboard.hpp Normal file
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#pragma once
#include <memory>
#include <vector>
#include <cstdint>
#include "WaylandProtocol.hpp"
#include "virtual-keyboard-unstable-v1.hpp"
#include "../helpers/signal/Signal.hpp"
class CVirtualKeyboard {
public:
CVirtualKeyboard(SP<CZwpVirtualKeyboardV1> resource_);
~CVirtualKeyboard();
struct {
CSignal destroy;
} events;
bool good();
wlr_keyboard* wlr();
wl_client* client();
private:
SP<CZwpVirtualKeyboardV1> resource;
wlr_keyboard keyboard;
bool hasKeymap = false;
};
class CVirtualKeyboardProtocol : public IWaylandProtocol {
public:
CVirtualKeyboardProtocol(const wl_interface* iface, const int& ver, const std::string& name);
virtual void bindManager(wl_client* client, void* data, uint32_t ver, uint32_t id);
struct {
CSignal newKeyboard; // SP<CVirtualKeyboard>
} events;
private:
void onManagerResourceDestroy(wl_resource* res);
void destroyResource(CVirtualKeyboard* keeb);
void onCreateKeeb(CZwpVirtualKeyboardManagerV1* pMgr, wl_resource* seat, uint32_t id);
//
std::vector<UP<CZwpVirtualKeyboardManagerV1>> m_vManagers;
std::vector<SP<CVirtualKeyboard>> m_vKeyboards;
friend class CVirtualKeyboard;
};
namespace PROTO {
inline UP<CVirtualKeyboardProtocol> virtualKeyboard;
};