Keybinds on Wayland

desktop/gateway/gateway.cpp

@@ -72,8 +72,8 @@ Gateway::Gateway() :
         }
     });
 
-    DesktopWm::setSystemWindow(this, DesktopWm::SystemWindowTypeMenu);
     this->setWindowFlags(Qt::Dialog | Qt::FramelessWindowHint | Qt::WindowStaysOnTopHint);
+    DesktopWm::setSystemWindow(this, DesktopWm::SystemWindowTypeMenu);
     this->setFixedWidth(0);
 
     connect(GestureDaemon::instance(), &GestureDaemon::gestureBegin, this, [ = ](GestureInteractionPtr interaction) {

startdesk/thedesk-wayland.desktop

@@ -4,5 +4,5 @@ Type=Application
 Exec=/usr/bin/wayfire --config /usr/share/thedesk/startdesk/wayfire-thedesk-config.conf
 TryExec=/usr/bin/wayfire
 DesktopNames=theDesk
-Name=theDesk (Wayland)
+Name=theDesk on Wayland
 Comment=theDesk Desktop Environment

startdesk/wayfire-thedesk-config.conf

@@ -38,9 +38,6 @@
 # See Output options for a complete reference.
 # https://github.com/WayfireWM/wayfire/wiki/Configuration#output
 
-[output:HDMI-A-1]
-mode = 3840x2160@30000
-
 # Core options ─────────────────────────────────────────────────────────────────
 
 [core]
@@ -70,6 +67,7 @@ plugins = \
   wobbly \
   wrot \
   zoom \
+  thedesk-keygrab \
   thedesk-startdesk
 
 # Note: [blur] is not enabled by default, because it can be resource-intensive.

wayfire-plugins/keygrab-plugin/keygrab-plugin.pro

@@ -0,0 +1,19 @@
+CONFIG += qt
+
+TEMPLATE = lib
+DEFINES += KEYGRABPLUGIN_LIBRARY
+TARGET = thedesk-keygrab
+
+# You can make your code fail to compile if it uses deprecated APIs.
+# In order to do so, uncomment the following line.
+#DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000    # disables all the APIs deprecated before Qt 6.0.0
+
+SOURCES += \
+    keygrabplugin.cpp
+
+HEADERS += \
+    keygrabplugin.h
+
+WAYLAND_PROTOCOL_EXTENSIONS += /usr/share/libtdesktopenvironment/wayland-protocols/tdesktopenvironment-keygrab-v1.xml
+
+include(../plugins.pri)

wayfire-plugins/keygrab-plugin/keygrab-plugin_global.h

@@ -0,0 +1,31 @@
+/****************************************
+ *
+ *   INSERT-PROJECT-NAME-HERE - INSERT-GENERIC-NAME-HERE
+ *   Copyright (C) 2021 Victor Tran
+ *
+ *   This program is free software: you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation, either version 3 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * *************************************/
+#ifndef KEYGRABPLUGIN_GLOBAL_H
+#define KEYGRABPLUGIN_GLOBAL_H
+
+#include <QtCore/qglobal.h>
+
+#if defined(KEYGRABPLUGIN_LIBRARY)
+#  define KEYGRABPLUGIN_EXPORT Q_DECL_EXPORT
+#else
+#  define KEYGRABPLUGIN_EXPORT Q_DECL_IMPORT
+#endif
+
+#endif // KEYGRABPLUGIN_GLOBAL_H

wayfire-plugins/keygrab-plugin/keygrabplugin.cpp

@@ -0,0 +1,85 @@
+/****************************************
+ *
+ *   INSERT-PROJECT-NAME-HERE - INSERT-GENERIC-NAME-HERE
+ *   Copyright (C) 2021 Victor Tran
+ *
+ *   This program is free software: you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation, either version 3 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * *************************************/
+#include "keygrabplugin.h"
+
+#include <wayfire/core.hpp>
+#include <wayfire/output.hpp>
+
+#include <wlr/types/wlr_xdg_foreign_registry.h>
+#include "wayland-tdesktopenvironment-keygrab-v1-server-protocol.h"
+#include <iostream>
+
+struct KeygrabPluginPrivate {
+    wl_resource* tdeKeygrabManager;
+};
+
+KeygrabPlugin::KeygrabPlugin() {
+    d = new KeygrabPluginPrivate();
+}
+
+KeygrabPlugin::~KeygrabPlugin() {
+    delete d;
+}
+
+void KeygrabPlugin::grabKey(wl_client* client, uint32_t mod, uint32_t key) {
+    std::cout << "Grabbing key " << key << " mod " << mod << "\n";
+    output->add_key(wf::create_option(wf::keybinding_t(mod, key)), new wf::key_callback([ = ](const wf::keybinding_t& keybind) {
+        std::cout << "Pressed " << key << " mod " << mod << "\n";
+        tdesktopenvironment_keygrab_manager_v1_send_activated(d->tdeKeygrabManager, mod, key, 0);
+        return true;
+    }));
+}
+
+void KeygrabPlugin::ungrabKey(wl_client* client, uint32_t mod, uint32_t key) {
+
+}
+
+void KeygrabPlugin::init() {
+    output->add_key(wf::create_option(wf::keybinding_t(0, 36)), new wf::key_callback([ = ](const wf::keybinding_t& key) {
+        std::cout << "Pressed J\n";
+        return true;
+    }));
+
+//    wf::get_core().
+    wl_global_create(wf::get_core().display, &tdesktopenvironment_keygrab_manager_v1_interface, 1, this, [](wl_client * client, void* data, uint32_t version, uint32_t id) {
+        KeygrabPlugin* plugin = reinterpret_cast<KeygrabPlugin*>(data);
+
+        plugin->d->tdeKeygrabManager = wl_resource_create(client, &tdesktopenvironment_keygrab_manager_v1_interface, 1, id);
+
+        struct tdesktopenvironment_keygrab_manager_v1_interface* interface = new struct tdesktopenvironment_keygrab_manager_v1_interface();
+        interface->grab_key = [](struct wl_client * client, struct wl_resource * resource, uint32_t mod,  uint32_t key) {
+            reinterpret_cast<KeygrabPlugin*>(resource->data)->grabKey(client, mod, key);
+        };
+        interface->ungrab_key = [](struct wl_client * client, struct wl_resource * resource, uint32_t mod, uint32_t key) {
+            reinterpret_cast<KeygrabPlugin*>(resource->data)->ungrabKey(client, mod, key);
+        };
+        interface->destroy = [](struct wl_client * client, struct wl_resource * resource) {
+
+        };
+        wl_resource_set_implementation(plugin->d->tdeKeygrabManager, interface, plugin, nullptr);
+    });
+}
+
+void KeygrabPlugin::fini() {
+}
+
+bool KeygrabPlugin::is_unloadable() {
+    return false;
+}

wayfire-plugins/keygrab-plugin/keygrabplugin.h

@@ -0,0 +1,47 @@
+/****************************************
+ *
+ *   INSERT-PROJECT-NAME-HERE - INSERT-GENERIC-NAME-HERE
+ *   Copyright (C) 2021 Victor Tran
+ *
+ *   This program is free software: you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation, either version 3 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * *************************************/
+#ifndef KEYGRABPLUGIN_H
+#define KEYGRABPLUGIN_H
+
+#include <wayfire/plugin.hpp>
+
+struct wl_client;
+struct KeygrabPluginPrivate;
+class KeygrabPlugin : public wf::plugin_interface_t {
+    public:
+        KeygrabPlugin();
+        ~KeygrabPlugin();
+
+        void grabKey(wl_client* client, uint32_t mod, uint32_t key);
+        void ungrabKey(wl_client* client, uint32_t mod, uint32_t key);
+
+        // plugin_interface_t interface
+    public:
+        void init();
+        void fini();
+        bool is_unloadable();
+
+    private:
+        KeygrabPluginPrivate* d;
+};
+
+DECLARE_WAYFIRE_PLUGIN(KeygrabPlugin)
+
+#endif // KEYGRABPLUGIN_H

wayfire-plugins/plugins.pri

@@ -9,5 +9,18 @@ CONFIG += c++17 plugin
 CONFIG += link_pkgconfig
 PKGCONFIG += wayfire wlroots
 
+wayland_scanner_headers.output = wayland-${QMAKE_FILE_BASE}-server-protocol.h
+wayland_scanner_headers.commands = wayland-scanner server-header ${QMAKE_FILE_NAME} ${QMAKE_FILE_OUT}
+wayland_scanner_headers.input = WAYLAND_PROTOCOL_EXTENSIONS
+wayland_scanner_headers.CONFIG += target_predeps no_link
+
+wayland_scanner_sources.output = wayland-${QMAKE_FILE_BASE}-server-protocol.c
+wayland_scanner_sources.commands = wayland-scanner private-code ${QMAKE_FILE_NAME} ${QMAKE_FILE_OUT}
+wayland_scanner_sources.input = WAYLAND_PROTOCOL_EXTENSIONS
+wayland_scanner_sources.variable_out = SOURCES
+wayland_scanner_headers.CONFIG += target_predeps no_link
+
+QMAKE_EXTRA_COMPILERS += wayland_scanner_headers wayland_scanner_sources
+
 target.path = $$THELIBS_INSTALL_LIB/wayfire/
 INSTALLS = target

wayfire-plugins/wayfire-plugins.pro

@@ -1,4 +1,5 @@
 TEMPLATE = subdirs
 
 SUBDIRS += \
+    keygrab-plugin \
     startdesk-plugin