Hyprland/src/events/Events.cpp
2022-03-18 20:42:49 +01:00

345 lines
No EOL
12 KiB
C++

#include "Events.hpp"
#include "../Compositor.hpp"
#include "../helpers/WLClasses.hpp"
#include "../managers/InputManager.hpp"
#include "../render/Renderer.hpp"
void Events::listener_activate(wl_listener* listener, void* data) {
// TODO
}
void Events::listener_change(wl_listener* listener, void* data) {
// layout got changed, let's update monitors.
const auto CONFIG = wlr_output_configuration_v1_create();
for (auto& m : g_pCompositor->m_vMonitors) {
const auto CONFIGHEAD = wlr_output_configuration_head_v1_create(CONFIG, m.output);
// TODO: clients off of disabled
wlr_box BOX;
wlr_output_layout_get_box(g_pCompositor->m_sWLROutputLayout, m.output, &BOX);
m.vecSize.x = BOX.width;
m.vecSize.y = BOX.height;
m.vecPosition.x = BOX.x;
m.vecPosition.y = BOX.y;
CONFIGHEAD->state.enabled = m.output->enabled;
CONFIGHEAD->state.mode = m.output->current_mode;
CONFIGHEAD->state.x = m.vecPosition.x;
CONFIGHEAD->state.y = m.vecPosition.y;
}
wlr_output_manager_v1_set_configuration(g_pCompositor->m_sWLROutputMgr, CONFIG);
}
void Events::listener_newOutput(wl_listener* listener, void* data) {
// new monitor added, let's accomodate for that.
const auto OUTPUT = (wlr_output*)data;
SMonitor newMonitor;
newMonitor.output = OUTPUT;
newMonitor.ID = g_pCompositor->m_vMonitors.size();
newMonitor.szName = OUTPUT->name;
wlr_output_init_render(OUTPUT, g_pCompositor->m_sWLRAllocator, g_pCompositor->m_sWLRRenderer);
// get monitor rule that matches
SMonitorRule monitorRule = g_pConfigManager->getMonitorRuleFor(OUTPUT->name);
wlr_output_set_scale(OUTPUT, monitorRule.scale);
wlr_xcursor_manager_load(g_pCompositor->m_sWLRXCursorMgr, monitorRule.scale);
wlr_output_set_transform(OUTPUT, WL_OUTPUT_TRANSFORM_NORMAL); // TODO: support other transforms
wlr_output_set_mode(OUTPUT, wlr_output_preferred_mode(OUTPUT));
wlr_output_enable_adaptive_sync(OUTPUT, 1);
// create it in the arr
newMonitor.vecPosition = monitorRule.offset;
newMonitor.vecSize = monitorRule.resolution;
g_pCompositor->m_vMonitors.push_back(newMonitor);
//
wl_signal_add(&OUTPUT->events.frame, &g_pCompositor->m_vMonitors.back().listen_monitorFrame);
wl_signal_add(&OUTPUT->events.destroy, &g_pCompositor->m_vMonitors.back().listen_monitorDestroy);
wlr_output_enable(OUTPUT, 1);
if (!wlr_output_commit(OUTPUT)) {
Debug::log(ERR, "Couldn't commit output named %s", OUTPUT->name);
return;
}
wlr_output_layout_add(g_pCompositor->m_sWLROutputLayout, OUTPUT, monitorRule.offset.x, monitorRule.offset.y);
Debug::log(LOG, "Added new monitor with name %s at %i,%i with size %ix%i, pointer %x", OUTPUT->name, (int)monitorRule.offset.x, (int)monitorRule.offset.y, (int)monitorRule.resolution.x, (int)monitorRule.resolution.y, OUTPUT);
}
void Events::listener_monitorFrame(wl_listener* listener, void* data) {
SMonitor* const PMONITOR = wl_container_of(listener, PMONITOR, listen_monitorFrame);
timespec now;
clock_gettime(CLOCK_MONOTONIC, &now);
const float bgcol[4] = {0.1f,0.1f,0.1f,1.f};
if (!wlr_output_attach_render(PMONITOR->output, nullptr))
return;
wlr_renderer_begin(g_pCompositor->m_sWLRRenderer, PMONITOR->vecSize.x, PMONITOR->vecSize.y);
wlr_renderer_clear(g_pCompositor->m_sWLRRenderer, bgcol);
g_pHyprRenderer->renderAllClientsForMonitor(PMONITOR->ID, &now);
wlr_output_render_software_cursors(PMONITOR->output, NULL);
wlr_renderer_end(g_pCompositor->m_sWLRRenderer);
wlr_output_commit(PMONITOR->output);
}
void Events::listener_monitorDestroy(wl_listener* listener, void* data) {
const auto OUTPUT = (wlr_output*)data;
const auto clone = g_pCompositor->m_vMonitors;
g_pCompositor->m_vMonitors.clear();
for (auto& m : clone) {
if (m.szName != OUTPUT->name)
g_pCompositor->m_vMonitors.push_back(m);
}
// TODO: cleanup windows
}
void Events::listener_newLayerSurface(wl_listener* listener, void* data) {
const auto WLRLAYERSURFACE = (wlr_layer_surface_v1*)data;
const auto PMONITOR = (SMonitor*)WLRLAYERSURFACE->output->data;
PMONITOR->m_dLayerSurfaces.push_back(SLayerSurface());
SLayerSurface* layerSurface = &PMONITOR->m_dLayerSurfaces[PMONITOR->m_dLayerSurfaces.size() - 1];
if (!WLRLAYERSURFACE->output) {
WLRLAYERSURFACE->output = g_pCompositor->m_vMonitors[0].output; // TODO: current mon
}
wl_signal_add(&WLRLAYERSURFACE->surface->events.commit, &layerSurface->listen_commitLayerSurface);
wl_signal_add(&WLRLAYERSURFACE->surface->events.destroy, &layerSurface->listen_destroyLayerSurface);
wl_signal_add(&WLRLAYERSURFACE->events.map, &layerSurface->listen_mapLayerSurface);
wl_signal_add(&WLRLAYERSURFACE->events.unmap, &layerSurface->listen_unmapLayerSurface);
layerSurface->layerSurface = WLRLAYERSURFACE;
WLRLAYERSURFACE->data = layerSurface;
// todo: arrange
}
void Events::listener_destroyLayerSurface(wl_listener* listener, void* data) {
}
void Events::listener_mapLayerSurface(wl_listener* listener, void* data) {
}
void Events::listener_unmapLayerSurface(wl_listener* listener, void* data) {
}
void Events::listener_commitLayerSurface(wl_listener* listener, void* data) {
}
void Events::listener_mapWindow(wl_listener* listener, void* data) {
CWindow* PWINDOW = wl_container_of(listener, PWINDOW, listen_mapWindow);
const auto PMONITOR = g_pCompositor->getMonitorFromCursor();
PWINDOW->m_iMonitorID = PMONITOR->ID;
// test
g_pXWaylandManager->setWindowSize(PWINDOW, PMONITOR->vecSize);
Debug::log(LOG, "Map request dispatched.");
}
void Events::listener_unmapWindow(wl_listener* listener, void* data) {
CWindow* PWINDOW = wl_container_of(listener, PWINDOW, listen_unmapWindow);
}
void Events::listener_commitWindow(wl_listener* listener, void* data) {
CWindow* PWINDOW = wl_container_of(listener, PWINDOW, listen_commitWindow);
}
void Events::listener_destroyWindow(wl_listener* listener, void* data) {
CWindow* PWINDOW = wl_container_of(listener, PWINDOW, listen_destroyWindow);
}
void Events::listener_setTitleWindow(wl_listener* listener, void* data) {
CWindow* PWINDOW = wl_container_of(listener, PWINDOW, listen_setTitleWindow);
}
void Events::listener_fullscreenWindow(wl_listener* listener, void* data) {
CWindow* PWINDOW = wl_container_of(listener, PWINDOW, listen_fullscreenWindow);
}
void Events::listener_mouseAxis(wl_listener* listener, void* data) {
// TODO:
}
void Events::listener_mouseButton(wl_listener* listener, void* data) {
g_pInputManager->onMouseButton((wlr_event_pointer_button*)data);
}
void Events::listener_keyboardDestroy(wl_listener* listener, void* data) {
}
void Events::listener_activateX11(wl_listener* listener, void* data) {
CWindow* PWINDOW = wl_container_of(listener, PWINDOW, listen_activateX11);
if (PWINDOW->m_iX11Type == 1 /* Managed */) {
wlr_xwayland_surface_activate(PWINDOW->m_uSurface.xwayland, 1);
}
}
void Events::listener_configureX11(wl_listener* listener, void* data) {
CWindow* PWINDOW = wl_container_of(listener, PWINDOW, listen_configureX11);
const auto E = (wlr_xwayland_surface_configure_event*)data;
// TODO: ignore if tiled?
wlr_xwayland_surface_configure(PWINDOW->m_uSurface.xwayland, E->x, E->y, E->width, E->height);
}
void Events::listener_readyXWayland(wl_listener* listener, void* data) {
const auto XCBCONNECTION = xcb_connect(g_pXWaylandManager->m_sWLRXWayland->display_name, NULL);
const auto ERR = xcb_connection_has_error(XCBCONNECTION);
if (ERR) {
Debug::log(LogLevel::ERR, "xcb_connection_has_error failed with %i", ERR);
return;
}
// TODO: atoms
wlr_xwayland_set_seat(g_pXWaylandManager->m_sWLRXWayland, g_pCompositor->m_sWLRSeat);
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);
}
xcb_disconnect(XCBCONNECTION);
}
void Events::listener_surfaceXWayland(wl_listener* listener, void* data) {
const auto XWSURFACE = (wlr_xwayland_surface*)data;
g_pCompositor->m_vWindows.push_back(CWindow());
const auto PNEWWINDOW = &g_pCompositor->m_vWindows.back();
PNEWWINDOW->m_uSurface.xwayland = XWSURFACE;
PNEWWINDOW->m_iX11Type = XWSURFACE->override_redirect ? 2 : 1;
PNEWWINDOW->m_bIsX11 = true;
wl_signal_add(&XWSURFACE->events.map, &PNEWWINDOW->listen_mapWindow);
wl_signal_add(&XWSURFACE->events.unmap, &PNEWWINDOW->listen_unmapWindow);
wl_signal_add(&XWSURFACE->events.request_activate, &PNEWWINDOW->listen_activateX11);
wl_signal_add(&XWSURFACE->events.request_configure, &PNEWWINDOW->listen_configureX11);
wl_signal_add(&XWSURFACE->events.set_title, &PNEWWINDOW->listen_setTitleWindow);
wl_signal_add(&XWSURFACE->events.destroy, &PNEWWINDOW->listen_destroyWindow);
wl_signal_add(&XWSURFACE->events.request_fullscreen, &PNEWWINDOW->listen_fullscreenWindow);
Debug::log(LOG, "New XWayland Surface created.");
}
void Events::listener_keyboardKey(wl_listener* listener, void* data) {
g_pInputManager->onKeyboardKey((wlr_event_keyboard_key*)data);
}
void Events::listener_keyboardMod(wl_listener* listener, void* data) {
g_pInputManager->onKeyboardMod(data);
}
void Events::listener_mouseFrame(wl_listener* listener, void* data) {
wlr_seat_pointer_notify_frame(g_pCompositor->m_sWLRSeat);
}
void Events::listener_mouseMove(wl_listener* listener, void* data) {
g_pInputManager->onMouseMoved((wlr_event_pointer_motion*)data);
}
void Events::listener_mouseMoveAbsolute(wl_listener* listener, void* data) {
g_pInputManager->onMouseWarp((wlr_event_pointer_motion_absolute*)data);
}
void Events::listener_newInput(wl_listener* listener, void* data) {
const auto DEVICE = (wlr_input_device*)data;
switch(DEVICE->type) {
case WLR_INPUT_DEVICE_KEYBOARD:
Debug::log(LOG, "Attached a keyboard with name %s", DEVICE->name);
g_pInputManager->newKeyboard(DEVICE);
break;
case WLR_INPUT_DEVICE_POINTER:
Debug::log(LOG, "Attached a mouse with name %s", DEVICE->name);
wlr_cursor_attach_input_device(g_pCompositor->m_sWLRCursor, DEVICE);
break;
default:
break;
}
uint32_t capabilities = WL_SEAT_CAPABILITY_POINTER;
// todo: keyboard caps
wlr_seat_set_capabilities(g_pCompositor->m_sWLRSeat, capabilities);
}
void Events::listener_newXDGSurface(wl_listener* listener, void* data) {
// A window got opened
const auto XDGSURFACE = (wlr_xdg_surface*)data;
if (XDGSURFACE->role != WLR_XDG_SURFACE_ROLE_TOPLEVEL)
return; // TODO: handle?
g_pCompositor->m_vWindows.push_back(CWindow());
const auto PNEWWINDOW = &g_pCompositor->m_vWindows.back();
PNEWWINDOW->m_uSurface.xdg = XDGSURFACE;
wl_signal_add(&XDGSURFACE->surface->events.commit, &PNEWWINDOW->listen_commitWindow);
wl_signal_add(&XDGSURFACE->events.map, &PNEWWINDOW->listen_mapWindow);
wl_signal_add(&XDGSURFACE->events.unmap, &PNEWWINDOW->listen_unmapWindow);
wl_signal_add(&XDGSURFACE->events.destroy, &PNEWWINDOW->listen_destroyWindow);
wl_signal_add(&XDGSURFACE->toplevel->events.set_title, &PNEWWINDOW->listen_setTitleWindow);
wl_signal_add(&XDGSURFACE->toplevel->events.request_fullscreen, &PNEWWINDOW->listen_fullscreenWindow);
Debug::log(LOG, "New XDG Surface created.");
}
void Events::listener_outputMgrApply(wl_listener* listener, void* data) {
const auto CONFIG = (wlr_output_configuration_v1*)data;
}
void Events::listener_outputMgrTest(wl_listener* listener, void* data) {
const auto CONFIG = (wlr_output_configuration_v1*)data;
}
void Events::listener_requestMouse(wl_listener* listener, void* data) {
}
void Events::listener_requestSetPrimarySel(wl_listener* listener, void* data) {
const auto EVENT = (wlr_seat_request_set_primary_selection_event*)data;
wlr_seat_set_primary_selection(g_pCompositor->m_sWLRSeat, EVENT->source, EVENT->serial);
}
void Events::listener_requestSetSel(wl_listener* listener, void* data) {
const auto EVENT = (wlr_seat_request_set_selection_event*)data;
wlr_seat_set_selection(g_pCompositor->m_sWLRSeat, EVENT->source, EVENT->serial);
}