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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-14 06:06:59 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-14 06:07:20 +0000 |
commit | 291a94173c5ea022f75b4eee07e6e0c97a04ff7a (patch) | |
tree | 1b830db26b458dec134c75bfc3fcaf2ddcceb149 /extensions/45/vertical-workspaces/lib/winTmb.js | |
parent | Updating 45/no-overview to version 46 [85eba64]. (diff) | |
download | gnome-shell-extensions-extra-291a94173c5ea022f75b4eee07e6e0c97a04ff7a.tar.xz gnome-shell-extensions-extra-291a94173c5ea022f75b4eee07e6e0c97a04ff7a.zip |
Adding 45/vertical-workspaces version 37+20240412 [9b05a79].
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'extensions/45/vertical-workspaces/lib/winTmb.js')
-rw-r--r-- | extensions/45/vertical-workspaces/lib/winTmb.js | 525 |
1 files changed, 0 insertions, 525 deletions
diff --git a/extensions/45/vertical-workspaces/lib/winTmb.js b/extensions/45/vertical-workspaces/lib/winTmb.js deleted file mode 100644 index 4205822..0000000 --- a/extensions/45/vertical-workspaces/lib/winTmb.js +++ /dev/null @@ -1,525 +0,0 @@ -/** - * V-Shell (Vertical Workspaces) - * WinTmb - * - * @author GdH <G-dH@github.com> - * @copyright 2021-2023 - * @license GPL-3.0 - */ - -'use strict'; - -import GLib from 'gi://GLib'; -import Clutter from 'gi://Clutter'; -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 DND from 'resource:///org/gnome/shell/ui/dnd.js'; -import * as AltTab from 'resource:///org/gnome/shell/ui/altTab.js'; - -let Me; -let opt; - -const SCROLL_ICON_OPACITY = 240; -const DRAG_OPACITY = 200; -const CLOSE_BTN_OPACITY = 240; - - -export const WinTmbModule = class { - constructor(me) { - Me = me; - opt = Me.opt; - - this._firstActivation = true; - this.moduleEnabled = false; - } - - cleanGlobals() { - Me = null; - opt = null; - } - - update(reset) { - this._removeTimeouts(); - - this.moduleEnabled = opt.get('windowThumbnailModule'); - - reset = reset || !this.moduleEnabled; - - // don't touch the original code if module disabled - if (reset && !this._firstActivation) { - this._disableModule(); - } else if (!reset) { - this._firstActivation = false; - this._activateModule(); - } - if (reset && this._firstActivation) - console.debug(' WinTmb - Keeping untouched'); - } - - _activateModule() { - this._timeouts = {}; - if (!this._windowThumbnails) - this._windowThumbnails = []; - - Main.overview.connectObject('hidden', () => this.showThumbnails(), this); - console.debug(' WinTmb - Activated'); - } - - _disableModule() { - Main.overview.disconnectObject(this); - this._disconnectStateAdjustment(); - this.removeAllThumbnails(); - console.debug(' WinTmb - Disabled'); - } - - _removeTimeouts() { - if (this._timeouts) { - Object.values(this._timeouts).forEach(t => { - if (t) - GLib.source_remove(t); - }); - this._timeouts = null; - } - } - - createThumbnail(metaWin) { - const thumbnail = new WindowThumbnail(metaWin, { - 'height': Math.floor(opt.WINDOW_THUMBNAIL_SCALE * global.display.get_monitor_geometry(global.display.get_current_monitor()).height), - 'thumbnailsOnScreen': this._windowThumbnails.length, - }); - - this._windowThumbnails.push(thumbnail); - thumbnail.connect('removed', tmb => { - this._windowThumbnails.splice(this._windowThumbnails.indexOf(tmb), 1); - tmb.destroy(); - if (!this._windowThumbnails.length) - this._disconnectStateAdjustment(); - }); - - if (!this._stateAdjustmentConId) { - this._stateAdjustmentConId = Main.overview._overview.controls._stateAdjustment.connectObject('notify::value', () => { - if (!this._thumbnailsHidden && (!opt.OVERVIEW_MODE2 || opt.WORKSPACE_MODE)) - this.hideThumbnails(); - }, this); - } - } - - hideThumbnails() { - this._windowThumbnails.forEach(tmb => { - tmb.ease({ - opacity: 0, - duration: 200, - mode: Clutter.AnimationMode.LINEAR, - onComplete: () => tmb.hide(), - }); - }); - this._thumbnailsHidden = true; - } - - showThumbnails() { - this._windowThumbnails.forEach(tmb => { - tmb.show(); - tmb.ease({ - opacity: 255, - duration: 100, - mode: Clutter.AnimationMode.LINEAR, - }); - }); - this._thumbnailsHidden = false; - } - - removeAllThumbnails() { - this._windowThumbnails.forEach(tmb => tmb.remove()); - this._windowThumbnails = []; - } - - _disconnectStateAdjustment() { - Main.overview._overview.controls._stateAdjustment.disconnectObject(this); - } -}; - -const WindowThumbnail = GObject.registerClass({ - Signals: { 'removed': {} }, -}, class WindowThumbnail extends St.Widget { - _init(metaWin, args) { - this._hoverShowsPreview = false; - this._customOpacity = 255; - this._initTmbHeight = args.height; - this._minimumHeight = Math.floor(5 / 100 * global.display.get_monitor_geometry(global.display.get_current_monitor()).height); - this._scrollTimeout = 100; - this._positionOffset = args.thumbnailsOnScreen; - this._reverseTmbWheelFunc = false; - this._click_count = 1; - this._prevBtnPressTime = 0; - this.w = metaWin; - super._init({ - layout_manager: new Clutter.BinLayout(), - visible: true, - reactive: true, - can_focus: true, - track_hover: true, - }); - this.connect('button-release-event', this._onBtnReleased.bind(this)); - this.connect('scroll-event', this._onScrollEvent.bind(this)); - // this.connect('motion-event', this._onMouseMove.bind(this)); // may be useful in the future.. - - this._delegate = this; - this._draggable = DND.makeDraggable(this, { dragActorOpacity: DRAG_OPACITY }); - this._draggable.connect('drag-end', this._end_drag.bind(this)); - this._draggable.connect('drag-cancelled', this._end_drag.bind(this)); - this._draggable._animateDragEnd = eventTime => { - this._draggable._animationInProgress = true; - this._draggable._onAnimationComplete(this._draggable._dragActor, eventTime); - this.opacity = this._customOpacity; - }; - - this.clone = new Clutter.Clone({ reactive: true }); - Main.layoutManager.addChrome(this); - - this.window = this.w.get_compositor_private(); - - this.clone.set_source(this.window); - - this.add_child(this.clone); - this._addCloseButton(); - this._addScrollModeIcon(); - - this.connect('enter-event', () => { - global.display.set_cursor(Meta.Cursor.POINTING_HAND); - this._closeButton.opacity = CLOSE_BTN_OPACITY; - this._scrollModeBin.opacity = SCROLL_ICON_OPACITY; - if (this._hoverShowsPreview && !Main.overview._shown) { - this._closeButton.opacity = 50; - this._showWindowPreview(false, true); - } - }); - - this.connect('leave-event', () => { - global.display.set_cursor(Meta.Cursor.DEFAULT); - this._closeButton.opacity = 0; - this._scrollModeBin.opacity = 0; - if (this._winPreview) - this._destroyWindowPreview(); - }); - - this._setSize(true); - this.set_position(...this._getInitialPosition()); - this.show(); - this.window_id = this.w.get_id(); - this.tmbRedrawDirection = true; - - // remove thumbnail content and hide thumbnail if its window is destroyed - this.windowConnect = this.window.connect('destroy', () => { - if (this) - this.remove(); - }); - } - - _getInitialPosition() { - const offset = 20; - let monitor = Main.layoutManager.monitors[global.display.get_current_monitor()]; - let x = Math.min(monitor.x + monitor.width - (this.window.width * this.scale) - offset); - let y = Math.min(monitor.y + monitor.height - (this.window.height * this.scale) - offset - ((this._positionOffset * this._initTmbHeight) % (monitor.height - this._initTmbHeight))); - return [x, y]; - } - - _setSize(resetScale = false) { - if (resetScale) - this.scale = Math.min(1.0, this._initTmbHeight / this.window.height); - - const width = this.window.width * this.scale; - const height = this.window.height * this.scale; - this.set_size(width, height); - /* if (this.icon) { - this.icon.scale_x = this.scale; - this.icon.scale_y = this.scale; - }*/ - - // when the scale of this. actor change, this.clone resize accordingly, - // but the reactive area of the actor doesn't change until the actor is redrawn - // this updates the actor's input region area: - Main.layoutManager._queueUpdateRegions(); - } - - /* _onMouseMove(actor, event) { - let [pos_x, pos_y] = event.get_coords(); - let state = event.get_state(); - if (this._ctrlPressed(state)) { - } - }*/ - - _onBtnReleased(actor, event) { - // Clutter.Event.click_count property in no longer available, since GS42 - if ((event.get_time() - this._prevBtnPressTime) < Clutter.Settings.get_default().double_click_time) - this._click_count += 1; - else - this._click_count = 1; - - this._prevBtnPressTime = event.get_time(); - - if (this._click_count === 2 && event.get_button() === Clutter.BUTTON_PRIMARY) - this.w.activate(global.get_current_time()); - - - const button = event.get_button(); - const state = event.get_state(); - switch (button) { - case Clutter.BUTTON_PRIMARY: - if (this._ctrlPressed(state)) { - this._setSize(); - } else { - this._reverseTmbWheelFunc = !this._reverseTmbWheelFunc; - this._scrollModeBin.set_child(this._reverseTmbWheelFunc ? this._scrollModeSourceIcon : this._scrollModeResizeIcon); - } - return Clutter.EVENT_STOP; - case Clutter.BUTTON_SECONDARY: - if (this._ctrlPressed(state)) { - this.remove(); - } else { - this._hoverShowsPreview = !this._hoverShowsPreview; - this._showWindowPreview(); - } - return Clutter.EVENT_STOP; - case Clutter.BUTTON_MIDDLE: - if (this._ctrlPressed(state)) - this.w.delete(global.get_current_time()); - return Clutter.EVENT_STOP; - default: - return Clutter.EVENT_PROPAGATE; - } - } - - _onScrollEvent(actor, event) { - let direction = Me.Util.getScrollDirection(event); - - if (this._actionTimeoutActive()) - return Clutter.EVENT_PROPAGATE; - let state = event.get_state(); - switch (direction) { - case Clutter.ScrollDirection.UP: - if (this._shiftPressed(state)) { - this.opacity = Math.min(255, this.opacity + 24); - this._customOpacity = this.opacity; - } else if (this._reverseTmbWheelFunc !== this._ctrlPressed(state)) { - this._switchSourceWin(-1); - } else if (this._reverseTmbWheelFunc === this._ctrlPressed(state)) { - this.scale = Math.max(0.05, this.scale - 0.025); - } - break; - case Clutter.ScrollDirection.DOWN: - if (this._shiftPressed(state)) { - this.opacity = Math.max(48, this.opacity - 24); - this._customOpacity = this.opacity; - } else if (this._reverseTmbWheelFunc !== this._ctrlPressed(state)) { - this._switchSourceWin(+1); - } else if (this._reverseTmbWheelFunc === this._ctrlPressed(state)) { - this.scale = Math.min(1, this.scale + 0.025); - } - break; - default: - return Clutter.EVENT_PROPAGATE; - } - this._setSize(); - return Clutter.EVENT_STOP; - } - - remove() { - if (this.clone) { - this.window.disconnect(this.windowConnect); - this.clone.set_source(null); - } - if (this._winPreview) - this._destroyWindowPreview(); - - this.emit('removed'); - } - - _end_drag() { - this.set_position(this._draggable._dragOffsetX + this._draggable._dragX, this._draggable._dragOffsetY + this._draggable._dragY); - this._setSize(); - } - - _ctrlPressed(state) { - return (state & Clutter.ModifierType.CONTROL_MASK) !== 0; - } - - _shiftPressed(state) { - return (state & Clutter.ModifierType.SHIFT_MASK) !== 0; - } - - _switchSourceWin(direction) { - let windows = global.display.get_tab_list(Meta.TabList.NORMAL_ALL, null); - windows = windows.filter(w => !(w.skip_taskbar || w.minimized)); - let idx = -1; - for (let i = 0; i < windows.length; i++) { - if (windows[i] === this.w) { - idx = i + direction; - break; - } - } - idx = idx >= windows.length ? 0 : idx; - idx = idx < 0 ? windows.length - 1 : idx; - let w = windows[idx]; - let win = w.get_compositor_private(); - this.clone.set_source(win); - this.window.disconnect(this.windowConnect); - // the new thumbnail should be the same height as the previous one - this.scale = (this.scale * this.window.height) / win.height; - this.window = win; - this.windowConnect = this.window.connect('destroy', () => { - if (this) - this.remove(); - }); - this.w = w; - - if (this._winPreview) - this._showWindowPreview(true); - } - - _actionTimeoutActive() { - const timeout = this._reverseTmbWheelFunc ? this._scrollTimeout : this._scrollTimeout / 4; - if (!this._lastActionTime || Date.now() - this._lastActionTime > timeout) { - this._lastActionTime = Date.now(); - return false; - } - return true; - } - - /* _setIcon() { - let tracker = Shell.WindowTracker.get_default(); - let app = tracker.get_window_app(this.w); - let icon = app - ? app.create_icon_texture(this.height) - : new St.Icon({ icon_name: 'icon-missing', icon_size: this.height }); - icon.x_expand = icon.y_expand = true; - if (this.icon) - this.icon.destroy(); - this.icon = icon; - }*/ - - _addCloseButton() { - const closeButton = new St.Button({ - opacity: 0, - style_class: 'window-close', - child: new St.Icon({ icon_name: 'preview-close-symbolic' }), - x_align: Clutter.ActorAlign.END, - y_align: Clutter.ActorAlign.START, - x_expand: true, - y_expand: true, - }); - - closeButton.set_style(` - margin: 3px; - background-color: rgba(200, 0, 0, 0.9); - `); - - closeButton.connect('clicked', () => { - this.remove(); - return Clutter.EVENT_STOP; - }); - - this._closeButton = closeButton; - this.add_child(this._closeButton); - } - - _addScrollModeIcon() { - this._scrollModeBin = new St.Bin({ - x_expand: true, - y_expand: true, - }); - this._scrollModeResizeIcon = new St.Icon({ - icon_name: 'view-fullscreen-symbolic', - x_align: Clutter.ActorAlign.CENTER, - y_align: Clutter.ActorAlign.END, - x_expand: true, - y_expand: true, - opacity: SCROLL_ICON_OPACITY, - style_class: 'icon-dropshadow', - scale_x: 0.5, - scale_y: 0.5, - }); - this._scrollModeResizeIcon.set_style(` - margin: 13px; - color: rgb(255, 255, 255); - box-shadow: 0 0 40px 40px rgba(0,0,0,0.7); - `); - this._scrollModeSourceIcon = new St.Icon({ - icon_name: 'media-skip-forward-symbolic', - x_align: Clutter.ActorAlign.CENTER, - y_align: Clutter.ActorAlign.END, - x_expand: true, - y_expand: true, - opacity: SCROLL_ICON_OPACITY, - style_class: 'icon-dropshadow', - scale_x: 0.5, - scale_y: 0.5, - }); - this._scrollModeSourceIcon.set_style(` - margin: 13px; - color: rgb(255, 255, 255); - box-shadow: 0 0 40px 40px rgba(0,0,0,0.7); - `); - this._scrollModeBin.set_child(this._scrollModeResizeIcon); - this.add_child(this._scrollModeBin); - this._scrollModeBin.opacity = 0; - } - - _showWindowPreview(update = false, dontDestroy = false) { - if (this._winPreview && !dontDestroy) { - this._destroyWindowPreview(); - this._previewCreationTime = 0; - this._closeButton.opacity = CLOSE_BTN_OPACITY; - if (!update) - return; - } - - if (!this._winPreview) { - this._winPreview = new AltTab.CyclerHighlight(); - global.window_group.add_actor(this._winPreview); - [this._winPreview._xPointer, this._winPreview._yPointer] = global.get_pointer(); - } - - if (!update) { - this._winPreview.opacity = 0; - this._winPreview.ease({ - opacity: 255, - duration: 70, - mode: Clutter.AnimationMode.LINEAR, - /* onComplete: () => { - this._closeButton.opacity = 50; - },*/ - }); - - this.ease({ - opacity: Math.min(50, this._customOpacity), - duration: 70, - mode: Clutter.AnimationMode.LINEAR, - onComplete: () => { - }, - }); - } else { - this._winPreview.opacity = 255; - } - this._winPreview.window = this.w; - this._winPreview._window = this.w; - global.window_group.set_child_above_sibling(this._winPreview, null); - } - - _destroyWindowPreview() { - if (this._winPreview) { - this._winPreview.ease({ - opacity: 0, - duration: 100, - mode: Clutter.AnimationMode.LINEAR, - onComplete: () => { - this._winPreview.destroy(); - this._winPreview = null; - this.opacity = this._customOpacity; - }, - }); - } - } -}); |