From 2705a55fe1128387a1761cae93b1e41ebaeb750d Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 10 Dec 2023 14:32:02 +0100 Subject: Adding upstream version 20231210. Signed-off-by: Daniel Baumann --- .../45/vertical-workspaces/lib/overlayKey.js | 168 +++++++++++++++++++++ 1 file changed, 168 insertions(+) create mode 100644 extensions/45/vertical-workspaces/lib/overlayKey.js (limited to 'extensions/45/vertical-workspaces/lib/overlayKey.js') diff --git a/extensions/45/vertical-workspaces/lib/overlayKey.js b/extensions/45/vertical-workspaces/lib/overlayKey.js new file mode 100644 index 0000000..77264c1 --- /dev/null +++ b/extensions/45/vertical-workspaces/lib/overlayKey.js @@ -0,0 +1,168 @@ +/** + * V-Shell (Vertical Workspaces) + * overlayKey.js + * + * @author GdH + * @copyright 2022 - 2023 + * @license GPL-3.0 + * + */ + +'use strict'; + +import GLib from 'gi://GLib'; +import St from 'gi://St'; +import Meta from 'gi://Meta'; +import GObject from 'gi://GObject'; + +import * as Main from 'resource:///org/gnome/shell/ui/main.js'; +import * as Overview from 'resource:///org/gnome/shell/ui/overview.js'; + +let Me; +let opt; + +export const OverlayKeyModule = class { + constructor(me) { + Me = me; + opt = Me.opt; + + this._firstActivation = true; + this.moduleEnabled = false; + this._originalOverlayKeyHandlerId = 0; + this._overlayKeyHandlerId = 0; + } + + cleanGlobals() { + Me = null; + opt = null; + } + + update(reset) { + this.moduleEnabled = opt.get('overlayKeyModule'); + const conflict = false; + + reset = reset || !this.moduleEnabled || conflict; + + if (reset && !this._firstActivation) { + this._disableModule(); + } else if (!reset) { + this._firstActivation = false; + this._activateModule(); + } + if (reset && this._firstActivation) + console.debug(' OverlayKeyModule - Keeping untouched'); + } + + _activateModule() { + if (!this._originalOverlayKeyHandlerId) { + this._originalOverlayKeyHandlerId = GObject.signal_handler_find(global.display, { signalId: 'overlay-key' }); + if (this._originalOverlayKeyHandlerId !== null) { + global.display.block_signal_handler(this._originalOverlayKeyHandlerId); + this._connectOverlayKey(); + } + } + console.debug(' OverlayKeyModule - Activated'); + } + + _disableModule() { + this._restoreOverlayKeyHandler(); + + console.debug(' OverlayKeyModule - Disabled'); + } + + _restoreOverlayKeyHandler() { + // Disconnect modified overlay key handler + if (this._overlayKeyHandlerId) { + global.display.disconnect(this._overlayKeyHandlerId); + this._overlayKeyHandlerId = 0; + } + + // Unblock original overlay key handler + if (this._originalOverlayKeyHandlerId) { + global.display.unblock_signal_handler(this._originalOverlayKeyHandlerId); + this._originalOverlayKeyHandlerId = 0; + } + } + + _connectOverlayKey() { + if (this._overlayKeyHandlerId) + return; + + this._overlayKeyHandlerId = global.display.connect('overlay-key', this._onOverlayKeyPressed.bind(Main.overview._overview.controls)); + } + + _onOverlayKeyPressed() { + if (this._a11ySettings.get_boolean('stickykeys-enable')) + return; + + const { initialState, finalState, transitioning } = + this._stateAdjustment.getStateTransitionParams(); + + const time = GLib.get_monotonic_time() / 1000; + const timeDiff = time - this._lastOverlayKeyTime; + this._lastOverlayKeyTime = time; + + const shouldShift = St.Settings.get().enable_animations + ? transitioning && finalState > initialState + : Main.overview.visible && timeDiff < Overview.ANIMATION_TIME; + + const mode = opt.OVERLAY_KEY_SECONDARY; + if (shouldShift) { + Me.Util.activateSearchProvider(''); + if (mode === 1) { + this._shiftState(Meta.MotionDirection.UP); + } else if (mode === 2) { + Me.Util.activateSearchProvider(Me.WSP_PREFIX); + } else if (mode === 3) { + // Changing the overview mode automatically changes the overview transition + opt.OVERVIEW_MODE = 0; + opt.OVERVIEW_MODE2 = false; + opt.WORKSPACE_MODE = 1; + } + } else { + if (Main.overview._shown) { + Main.overview.hide(); + return; + } + switch (opt.OVERLAY_KEY_PRIMARY) { + case 0: // Disabled + return; + case 1: // Follow global overview mode + Main.overview.resetOverviewMode(); + break; + case 2: // Default overview + opt.OVERVIEW_MODE = 0; + opt.OVERVIEW_MODE2 = false; + opt.WORKSPACE_MODE = 1; + break; + case 3: // Default overview + if (Main.overview._shown) + Main.overview.hide(); + else + Main.overview.show(2); + return; + case 4: // Static WS preview + opt.OVERVIEW_MODE = 1; + opt.OVERVIEW_MODE2 = false; + if (!Main.overview._shown) + opt.WORKSPACE_MODE = 0; + break; + case 5: // Static WS + opt.OVERVIEW_MODE = 2; + opt.OVERVIEW_MODE2 = true; + opt.WORKSPACE_MODE = 0; + break; + case 6: // Window Search + opt.OVERVIEW_MODE = 2; + opt.OVERVIEW_MODE2 = true; + if (!Main.overview._shown) + opt.WORKSPACE_MODE = 0; + break; + } + const customOverviewMode = !Main.overview._shown; + Main.overview.toggle(customOverviewMode); + if (opt.OVERLAY_KEY_PRIMARY === 6) + Me.Util.activateSearchProvider(Me.WSP_PREFIX); + } + } +}; -- cgit v1.2.3