mirror of
https://github.com/hyprwm/Hyprland
synced 2024-12-26 13:09:48 +01:00
keybinds: fix keys getting stuck + minor refactor & optimizations to keybind handling (#4304)
This commit is contained in:
rszyma
GitHub
parent
0be36cd02d
commit
37b76cd1ca
3 changed files with 142 additions and 73 deletions
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@ -935,7 +935,7 @@ void CConfigManager::handleBind(const std::string& command, const std::string& v
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g_pKeybindManager->addKeybind(
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SKeybind{"", std::stoi(KEY.substr(5)), MOD, HANDLER, COMMAND, locked, m_szCurrentSubmap, release, repeat, mouse, nonConsuming, transparent, ignoreMods});
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else
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g_pKeybindManager->addKeybind(SKeybind{KEY, -1, MOD, HANDLER, COMMAND, locked, m_szCurrentSubmap, release, repeat, mouse, nonConsuming, transparent, ignoreMods});
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g_pKeybindManager->addKeybind(SKeybind{KEY, 0, MOD, HANDLER, COMMAND, locked, m_szCurrentSubmap, release, repeat, mouse, nonConsuming, transparent, ignoreMods});
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}
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}
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@ -7,6 +7,7 @@
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#include <sys/ioctl.h>
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#include <fcntl.h>
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#include <vector>
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#if defined(__linux__)
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#include <linux/vt.h>
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#elif defined(__NetBSD__) || defined(__OpenBSD__)
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@ -95,7 +96,7 @@ void CKeybindManager::addKeybind(SKeybind kb) {
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void CKeybindManager::removeKeybind(uint32_t mod, const std::string& key) {
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for (auto it = m_lKeybinds.begin(); it != m_lKeybinds.end(); ++it) {
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if (isNumber(key) && std::stoi(key) > 9) {
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const auto KEYNUM = std::stoi(key);
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const uint32_t KEYNUM = std::stoi(key);
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if (it->modmask == mod && it->keycode == KEYNUM) {
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it = m_lKeybinds.erase(it);
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@ -137,6 +138,22 @@ uint32_t CKeybindManager::stringToModMask(std::string mods) {
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return modMask;
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}
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uint32_t CKeybindManager::keycodeToModifier(xkb_keycode_t keycode) {
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switch (keycode - 8) {
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case KEY_LEFTMETA: return WLR_MODIFIER_LOGO;
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case KEY_RIGHTMETA: return WLR_MODIFIER_LOGO;
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case KEY_LEFTSHIFT: return WLR_MODIFIER_SHIFT;
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case KEY_RIGHTSHIFT: return WLR_MODIFIER_SHIFT;
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case KEY_LEFTCTRL: return WLR_MODIFIER_CTRL;
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case KEY_RIGHTCTRL: return WLR_MODIFIER_CTRL;
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case KEY_LEFTALT: return WLR_MODIFIER_ALT;
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case KEY_RIGHTALT: return WLR_MODIFIER_ALT;
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case KEY_CAPSLOCK: return WLR_MODIFIER_CAPS;
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case KEY_NUMLOCK: return WLR_MODIFIER_MOD2;
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default: return 0;
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}
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}
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void CKeybindManager::updateXKBTranslationState() {
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if (m_pXKBTranslationState) {
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xkb_keymap_unref(xkb_state_get_keymap(m_pXKBTranslationState));
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@ -261,8 +278,7 @@ void CKeybindManager::switchToWindow(CWindow* PWINDOWTOCHANGETO) {
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bool CKeybindManager::onKeyEvent(wlr_keyboard_key_event* e, SKeyboard* pKeyboard) {
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if (!g_pCompositor->m_bSessionActive || g_pCompositor->m_bUnsafeState) {
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m_dPressedKeycodes.clear();
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m_dPressedKeysyms.clear();
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m_dPressedKeys.clear();
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return true;
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}
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@ -291,7 +307,13 @@ bool CKeybindManager::onKeyEvent(wlr_keyboard_key_event* e, SKeyboard* pKeyboard
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m_uLastCode = KEYCODE;
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m_uLastMouseCode = 0;
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bool mouseBindWasActive = ensureMouseBindState();
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bool mouseBindWasActive = ensureMouseBindState();
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const auto KEY = SPressedKeyWithMods{
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.keysym = keysym,
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.keycode = KEYCODE,
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.modmaskAtPressTime = MODS,
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};
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bool found = false;
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if (e->state == WL_KEYBOARD_KEY_STATE_PRESSED) {
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@ -302,16 +324,13 @@ bool CKeybindManager::onKeyEvent(wlr_keyboard_key_event* e, SKeyboard* pKeyboard
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m_pActiveKeybind = nullptr;
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}
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m_dPressedKeycodes.push_back(KEYCODE);
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m_dPressedKeysyms.push_back(keysym);
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m_dPressedKeys.push_back(KEY);
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found = handleKeybinds(MODS, "", keysym, 0, true, e->time_msec) || found;
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found = handleKeybinds(MODS, "", 0, KEYCODE, true, e->time_msec) || found;
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found = handleKeybinds(MODS, KEY, true);
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if (found)
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shadowKeybinds(keysym, KEYCODE);
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} else if (e->state == WL_KEYBOARD_KEY_STATE_RELEASED) {
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} else { // key release
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// clean repeat
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if (m_pActiveKeybindEventSource) {
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wl_event_source_remove(m_pActiveKeybindEventSource);
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@ -319,12 +338,23 @@ bool CKeybindManager::onKeyEvent(wlr_keyboard_key_event* e, SKeyboard* pKeyboard
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m_pActiveKeybind = nullptr;
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}
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m_dPressedKeycodes.erase(std::remove(m_dPressedKeycodes.begin(), m_dPressedKeycodes.end(), KEYCODE), m_dPressedKeycodes.end());
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m_dPressedKeysyms.erase(std::remove(m_dPressedKeysyms.begin(), m_dPressedKeysyms.end(), keysym), m_dPressedKeysyms.end());
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found = handleKeybinds(MODS, "", keysym, 0, false, e->time_msec) || found;
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found = handleKeybinds(MODS, "", 0, KEYCODE, false, e->time_msec) || found;
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bool foundInPressedKeys = false;
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for (auto it = m_dPressedKeys.begin(); it != m_dPressedKeys.end();) {
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if (it->keycode == KEYCODE) {
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if (!foundInPressedKeys) {
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found = handleKeybinds(MODS, *it, false);
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foundInPressedKeys = true;
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}
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it = m_dPressedKeys.erase(it);
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} else {
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++it;
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}
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}
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if (!foundInPressedKeys) {
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Debug::log(ERR, "BUG THIS: key not found in m_dPressedKeys");
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// fallback with wrong `KEY.modmaskAtPressTime`, this can be buggy
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found = handleKeybinds(MODS, KEY, false);
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}
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shadowKeybinds();
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}
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@ -347,14 +377,14 @@ bool CKeybindManager::onAxisEvent(wlr_pointer_axis_event* e) {
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bool found = false;
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if (e->source == WLR_AXIS_SOURCE_WHEEL && e->orientation == WLR_AXIS_ORIENTATION_VERTICAL) {
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if (e->delta < 0)
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found = handleKeybinds(MODS, "mouse_down", 0, 0, true, 0);
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found = handleKeybinds(MODS, SPressedKeyWithMods{.keyName = "mouse_down"}, true);
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else
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found = handleKeybinds(MODS, "mouse_up", 0, 0, true, 0);
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found = handleKeybinds(MODS, SPressedKeyWithMods{.keyName = "mouse_up"}, true);
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} else if (e->source == WLR_AXIS_SOURCE_WHEEL && e->orientation == WLR_AXIS_ORIENTATION_HORIZONTAL) {
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if (e->delta < 0)
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found = handleKeybinds(MODS, "mouse_left", 0, 0, true, 0);
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found = handleKeybinds(MODS, SPressedKeyWithMods{.keyName = "mouse_left"}, true);
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else
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found = handleKeybinds(MODS, "mouse_right", 0, 0, true, 0);
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found = handleKeybinds(MODS, SPressedKeyWithMods{.keyName = "mouse_right"}, true);
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}
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if (found)
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@ -372,15 +402,40 @@ bool CKeybindManager::onMouseEvent(wlr_pointer_button_event* e) {
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m_uLastCode = 0;
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m_uTimeLastMs = e->time_msec;
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bool mouseBindWasActive = ensureMouseBindState();
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bool mouseBindWasActive = ensureMouseBindState();
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const auto KEY_NAME = "mouse:" + std::to_string(e->button);
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const auto KEY = SPressedKeyWithMods{
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.keyName = KEY_NAME,
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.modmaskAtPressTime = MODS,
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};
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if (e->state == WLR_BUTTON_PRESSED) {
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found = handleKeybinds(MODS, "mouse:" + std::to_string(e->button), 0, 0, true, 0);
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m_dPressedKeys.push_back(KEY);
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found = handleKeybinds(MODS, KEY, true);
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if (found)
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shadowKeybinds();
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} else {
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found = handleKeybinds(MODS, "mouse:" + std::to_string(e->button), 0, 0, false, 0);
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bool foundInPressedKeys = false;
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for (auto it = m_dPressedKeys.begin(); it != m_dPressedKeys.end();) {
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if (it->keyName == KEY_NAME) {
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if (!foundInPressedKeys) {
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found = handleKeybinds(MODS, *it, false);
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foundInPressedKeys = true;
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}
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it = m_dPressedKeys.erase(it);
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} else {
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++it;
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}
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}
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if (!foundInPressedKeys) {
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Debug::log(ERR, "BUG THIS: key not found in m_dPressedKeys (2)");
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// fallback with wrong `KEY.modmaskAtPressTime`, this can be buggy
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found = handleKeybinds(MODS, KEY, false);
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}
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shadowKeybinds();
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}
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@ -397,15 +452,15 @@ void CKeybindManager::resizeWithBorder(wlr_pointer_button_event* e) {
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}
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void CKeybindManager::onSwitchEvent(const std::string& switchName) {
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handleKeybinds(0, "switch:" + switchName, 0, 0, true, 0);
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handleKeybinds(0, SPressedKeyWithMods{.keyName = "switch:" + switchName}, true);
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}
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void CKeybindManager::onSwitchOnEvent(const std::string& switchName) {
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handleKeybinds(0, "switch:on:" + switchName, 0, 0, true, 0);
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handleKeybinds(0, SPressedKeyWithMods{.keyName = "switch:on:" + switchName}, true);
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}
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void CKeybindManager::onSwitchOffEvent(const std::string& switchName) {
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handleKeybinds(0, "switch:off:" + switchName, 0, 0, true, 0);
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handleKeybinds(0, SPressedKeyWithMods{.keyName = "switch:off:" + switchName}, true);
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}
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int repeatKeyHandler(void* data) {
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@ -424,7 +479,7 @@ int repeatKeyHandler(void* data) {
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return 0;
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}
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bool CKeybindManager::handleKeybinds(const uint32_t& modmask, const std::string& key, const xkb_keysym_t& keysym, const int& keycode, bool pressed, uint32_t time) {
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bool CKeybindManager::handleKeybinds(const uint32_t modmask, const SPressedKeyWithMods& key, bool pressed) {
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bool found = false;
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if (g_pCompositor->m_sSeat.exclusiveClient)
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@ -441,22 +496,19 @@ bool CKeybindManager::handleKeybinds(const uint32_t& modmask, const std::string&
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((modmask != k.modmask && !k.ignoreMods) || (g_pCompositor->m_sSeat.exclusiveClient && !k.locked) || k.submap != m_szCurrentSelectedSubmap || k.shadowed))
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continue;
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if (!key.empty()) {
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if (key != k.key)
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if (!key.keyName.empty()) {
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if (key.keyName != k.key)
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continue;
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} else if (k.keycode != -1) {
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if (keycode != k.keycode)
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} else if (k.keycode != 0) {
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if (key.keycode != k.keycode)
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continue;
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} else {
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if (keysym == 0)
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continue; // this is a keycode check run
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// oMg such performance hit!!11!
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// this little maneouver is gonna cost us 4µs
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const auto KBKEY = xkb_keysym_from_name(k.key.c_str(), XKB_KEYSYM_CASE_INSENSITIVE);
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const auto KBKEYUPPER = xkb_keysym_to_upper(KBKEY);
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if (keysym != KBKEY && keysym != KBKEYUPPER)
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if (key.keysym != KBKEY && key.keysym != KBKEYUPPER)
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continue;
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}
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@ -468,12 +520,24 @@ bool CKeybindManager::handleKeybinds(const uint32_t& modmask, const std::string&
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continue;
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}
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if (!pressed && !k.release && !SPECIALDISPATCHER) {
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if (k.nonConsuming)
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continue;
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if (!pressed) {
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// Require mods to be matching when the key was first pressed.
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if (key.modmaskAtPressTime != modmask) {
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// Handle properly `bindr` where a key is itself a bind mod for example:
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// "bindr = SUPER, SUPER_L, exec, $launcher".
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// This needs to be handled separately for the above case, because `key.modmaskAtPressTime` is set
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// from currently pressed keys as programs see them, but it doesn't yet include the currently
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// pressed mod key, which is still being handled internally.
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if (keycodeToModifier(key.keycode) == key.modmaskAtPressTime)
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continue;
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found = true; // suppress the event
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continue;
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} else if (!k.release && !SPECIALDISPATCHER) {
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if (k.nonConsuming)
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continue;
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found = true; // suppress the event
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continue;
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}
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}
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const auto DISPATCHER = m_mDispatchers.find(k.mouse ? "mouse" : k.handler);
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@ -488,7 +552,7 @@ bool CKeybindManager::handleKeybinds(const uint32_t& modmask, const std::string&
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Debug::log(ERR, "Invalid handler in a keybind! (handler {} does not exist)", k.handler);
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} else {
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// call the dispatcher
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Debug::log(LOG, "Keybind triggered, calling dispatcher ({}, {}, {})", modmask, key, keysym);
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Debug::log(LOG, "Keybind triggered, calling dispatcher ({}, {}, {})", modmask, key.keyName, key.keysym);
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m_iPassPressed = (int)pressed;
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@ -521,7 +585,7 @@ bool CKeybindManager::handleKeybinds(const uint32_t& modmask, const std::string&
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return found;
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}
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void CKeybindManager::shadowKeybinds(const xkb_keysym_t& doesntHave, const int& doesntHaveCode) {
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void CKeybindManager::shadowKeybinds(const xkb_keysym_t& doesntHave, const uint32_t doesntHaveCode) {
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// shadow disables keybinds after one has been triggered
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for (auto& k : m_lKeybinds) {
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@ -534,22 +598,20 @@ void CKeybindManager::shadowKeybinds(const xkb_keysym_t& doesntHave, const int&
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const auto KBKEY = xkb_keysym_from_name(k.key.c_str(), XKB_KEYSYM_CASE_INSENSITIVE);
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const auto KBKEYUPPER = xkb_keysym_to_upper(KBKEY);
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for (auto& pk : m_dPressedKeysyms) {
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if ((pk == KBKEY || pk == KBKEYUPPER)) {
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for (auto& pk : m_dPressedKeys) {
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if ((pk.keysym != 0 && (pk.keysym == KBKEY || pk.keysym == KBKEYUPPER))) {
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shadow = true;
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if (pk == doesntHave && doesntHave != 0) {
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if (pk.keysym == doesntHave && doesntHave != 0) {
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shadow = false;
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break;
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}
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}
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}
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for (auto& pk : m_dPressedKeycodes) {
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if (pk == k.keycode) {
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if (pk.keycode != 0 && pk.keycode == k.keycode) {
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shadow = true;
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if (pk == doesntHaveCode && doesntHaveCode != 0 && doesntHaveCode != -1) {
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if (pk.keycode == doesntHaveCode && doesntHaveCode != 0) {
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shadow = false;
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break;
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}
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@ -12,7 +12,7 @@ class CPluginSystem;
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struct SKeybind {
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std::string key = "";
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int keycode = -1;
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uint32_t keycode = 0;
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uint32_t modmask = 0;
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std::string handler = "";
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std::string arg = "";
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@ -36,6 +36,13 @@ enum eFocusWindowMode {
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MODE_PID
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};
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struct SPressedKeyWithMods {
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std::string keyName = "";
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xkb_keysym_t keysym = 0;
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uint32_t keycode = 0;
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uint32_t modmaskAtPressTime = 0;
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};
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class CKeybindManager {
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public:
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CKeybindManager();
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@ -51,8 +58,9 @@ class CKeybindManager {
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void addKeybind(SKeybind);
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void removeKeybind(uint32_t, const std::string&);
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uint32_t stringToModMask(std::string);
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uint32_t keycodeToModifier(xkb_keycode_t);
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void clearKeybinds();
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void shadowKeybinds(const xkb_keysym_t& doesntHave = 0, const int& doesntHaveCode = 0);
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void shadowKeybinds(const xkb_keysym_t& doesntHave = 0, const uint32_t doesntHaveCode = 0);
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std::unordered_map<std::string, std::function<void(std::string)>> m_mDispatchers;
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@ -63,38 +71,37 @@ class CKeybindManager {
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std::list<SKeybind> m_lKeybinds;
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private:
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std::deque<xkb_keysym_t> m_dPressedKeysyms;
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std::deque<int> m_dPressedKeycodes;
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std::deque<SPressedKeyWithMods> m_dPressedKeys;
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inline static std::string m_szCurrentSelectedSubmap = "";
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inline static std::string m_szCurrentSelectedSubmap = "";
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SKeybind* m_pActiveKeybind = nullptr;
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SKeybind* m_pActiveKeybind = nullptr;
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uint32_t m_uTimeLastMs = 0;
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uint32_t m_uLastCode = 0;
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uint32_t m_uLastMouseCode = 0;
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uint32_t m_uTimeLastMs = 0;
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uint32_t m_uLastCode = 0;
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uint32_t m_uLastMouseCode = 0;
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bool m_bIsMouseBindActive = false;
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std::vector<SKeybind*> m_vPressedSpecialBinds;
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bool m_bIsMouseBindActive = false;
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std::vector<SKeybind*> m_vPressedSpecialBinds;
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int m_iPassPressed = -1; // used for pass
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int m_iPassPressed = -1; // used for pass
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CTimer m_tScrollTimer;
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CTimer m_tScrollTimer;
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|
||||
bool handleKeybinds(const uint32_t&, const std::string&, const xkb_keysym_t&, const int&, bool, uint32_t);
|
||||
bool handleKeybinds(const uint32_t, const SPressedKeyWithMods&, bool);
|
||||
|
||||
bool handleInternalKeybinds(xkb_keysym_t);
|
||||
bool handleVT(xkb_keysym_t);
|
||||
bool handleInternalKeybinds(xkb_keysym_t);
|
||||
bool handleVT(xkb_keysym_t);
|
||||
|
||||
xkb_state* m_pXKBTranslationState = nullptr;
|
||||
xkb_state* m_pXKBTranslationState = nullptr;
|
||||
|
||||
void updateXKBTranslationState();
|
||||
bool ensureMouseBindState();
|
||||
void updateXKBTranslationState();
|
||||
bool ensureMouseBindState();
|
||||
|
||||
static bool tryMoveFocusToMonitor(CMonitor* monitor);
|
||||
static void moveWindowOutOfGroup(CWindow* pWindow, const std::string& dir = "");
|
||||
static void moveWindowIntoGroup(CWindow* pWindow, CWindow* pWindowInDirection);
|
||||
static void switchToWindow(CWindow* PWINDOWTOCHANGETO);
|
||||
static bool tryMoveFocusToMonitor(CMonitor* monitor);
|
||||
static void moveWindowOutOfGroup(CWindow* pWindow, const std::string& dir = "");
|
||||
static void moveWindowIntoGroup(CWindow* pWindow, CWindow* pWindowInDirection);
|
||||
static void switchToWindow(CWindow* PWINDOWTOCHANGETO);
|
||||
|
||||
// -------------- Dispatchers -------------- //
|
||||
static void killActive(std::string);
|
||||
|
|
|
|||
Loading…
Reference in a new issue