basic keybinds

1 files changed, 62 insertions, 0 deletions

diff --git a/src/managers/KeybindManager.cpp b/src/managers/KeybindManager.cpp
new file mode 100644
index 00000000..f61f6ac9
--- /dev/null
+++ b/src/managers/KeybindManager.cpp
@@ -0,0 +1,62 @@
+#include "KeybindManager.hpp"
+
+void CKeybindManager::addKeybind(SKeybind kb) {
+    m_dKeybinds.push_back(kb);
+}
+
+uint32_t CKeybindManager::stringToModMask(std::string mods) {
+    uint32_t modMask = 0;
+    if (mods.find("SHIFT") != std::string::npos)
+        modMask |= WLR_MODIFIER_SHIFT;
+    if (mods.find("CAPS") != std::string::npos)
+        modMask |= WLR_MODIFIER_CAPS;
+    if (mods.find("CTRL") != std::string::npos || mods.find("CONTROL") != std::string::npos)
+        modMask |= WLR_MODIFIER_CTRL;
+    if (mods.find("ALT") != std::string::npos)
+        modMask |= WLR_MODIFIER_ALT;
+    if (mods.find("MOD2") != std::string::npos)
+        modMask |= WLR_MODIFIER_MOD2;
+    if (mods.find("MOD3") != std::string::npos)
+        modMask |= WLR_MODIFIER_MOD3;
+    if (mods.find("SUPER") != std::string::npos || mods.find("WIN") != std::string::npos || mods.find("LOGO") != std::string::npos || mods.find("MOD4") != std::string::npos)
+        modMask |= WLR_MODIFIER_LOGO;
+    if (mods.find("MOD5") != std::string::npos)
+        modMask |= WLR_MODIFIER_MOD5;
+
+    return modMask;
+}
+
+void CKeybindManager::handleKeybinds(const uint32_t& modmask, const xkb_keysym_t& key) {
+    for (auto& k : m_dKeybinds) {
+        if (modmask != k.modmask) 
+            continue;
+
+        // oMg such performance hit!!11!
+        // this little maneouver is gonna cost us 4µs
+        const auto KBKEY = xkb_keysym_from_name(k.key.c_str(), XKB_KEYSYM_CASE_INSENSITIVE);
+
+        if (key != KBKEY)
+            continue;
+
+        // yes.
+        if (k.handler == "exec") { spawn(k.arg); }
+        else if (k.handler == "killactive") { killActive(k.arg); }
+    }
+}
+
+// Dispatchers
+
+void CKeybindManager::spawn(std::string args) {
+    args = "WAYLAND_DISPLAY=" + std::string(g_pCompositor->m_szWLDisplaySocket) + " DISPLAY=" + std::string(g_pXWaylandManager->m_sWLRXWayland->display_name) + " " + args;
+    Debug::log(LOG, "Executing %s", args.c_str());
+    if (fork() == 0) {
+        execl("/bin/sh", "/bin/sh", "-c", args.c_str(), nullptr);
+
+        _exit(0);
+    }
+}
+
+void CKeybindManager::killActive(std::string args) {
+    if (g_pCompositor->m_pLastFocus && g_pCompositor->windowValidMapped(g_pCompositor->m_pLastFocus))
+        g_pXWaylandManager->sendCloseWindow(g_pCompositor->m_pLastFocus);
+}
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