[gnome-shell/gbsneto/folders-as-dialogs: 7/8] appDisplay: Remove rename popup

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

commit 10d3110a91d343877a747f56ac3758fe68dbbcd6
Author: Georges Basile Stavracas Neto <georges stavracas gmail com>
Date:   Tue Dec 17 16:47:01 2019 -0300

    appDisplay: Remove rename popup
    
    This functionality always suffered from discoveribility
    problems, and now that the folder dialog can rename the
    app folders, there's just no reason to keep it.
    
    Remove the rename popup.
    
    https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/896

 js/ui/appDisplay.js | 189 +++-------------------------------------------------
 1 file changed, 9 insertions(+), 180 deletions(-)
---
diff --git a/js/ui/appDisplay.js b/js/ui/appDisplay.js
index 8ed4661c92..ce78c7e114 100644
--- a/js/ui/appDisplay.js
+++ b/js/ui/appDisplay.js
@@ -1508,10 +1508,6 @@ var FolderIcon = GObject.registerClass({
         this._itemDragEndId = Main.overview.connect(
             'item-drag-end', this._onDragEnd.bind(this));
 
-        this._popupTimeoutId = 0;
-
-        this.connect('popup-menu', this._popupRenamePopup.bind(this));
-
         this.connect('destroy', this._onDestroy.bind(this));
 
         this._folder.connect('changed', this._redisplay.bind(this));
@@ -1531,8 +1527,6 @@ var FolderIcon = GObject.registerClass({
 
         if (this._dialog)
             this._dialog.destroy();
-
-        this._removeMenuTimeout();
     }
 
     vfunc_clicked() {
@@ -1547,7 +1541,6 @@ var FolderIcon = GObject.registerClass({
     }
 
     open() {
-        this._removeMenuTimeout();
         this._ensurePopup();
         this.view._scrollView.vscroll.adjustment.value = 0;
         this._dialog.popup();
@@ -1657,181 +1650,8 @@ var FolderIcon = GObject.registerClass({
             });
         }
     }
-
-    _removeMenuTimeout() {
-        if (this._popupTimeoutId > 0) {
-            GLib.source_remove(this._popupTimeoutId);
-            this._popupTimeoutId = 0;
-        }
-    }
-
-    _setPopupTimeout() {
-        this._removeMenuTimeout();
-        this._popupTimeoutId = GLib.timeout_add(GLib.PRIORITY_DEFAULT, MENU_POPUP_TIMEOUT, () => {
-            this._popupTimeoutId = 0;
-            this._popupRenamePopup();
-            return GLib.SOURCE_REMOVE;
-        });
-        GLib.Source.set_name_by_id(this._popupTimeoutId,
-                                   '[gnome-shell] this._popupRenamePopup');
-    }
-
-    vfunc_leave_event(crossingEvent) {
-        let ret = super.vfunc_leave_event(crossingEvent);
-        this.fake_release();
-        this._removeMenuTimeout();
-        return ret;
-    }
-
-    vfunc_button_press_event(buttonEvent) {
-        super.vfunc_button_press_event(buttonEvent);
-
-        if (buttonEvent.button == 1) {
-            this._setPopupTimeout();
-        } else if (buttonEvent.button == 3) {
-            this._popupRenamePopup();
-            return Clutter.EVENT_STOP;
-        }
-        return Clutter.EVENT_PROPAGATE;
-    }
-
-    vfunc_touch_event(touchEvent) {
-        super.vfunc_touch_event(touchEvent);
-
-        if (touchEvent.type == Clutter.EventType.TOUCH_BEGIN)
-            this._setPopupTimeout();
-
-        return Clutter.EVENT_PROPAGATE;
-    }
-
-    _popupRenamePopup() {
-        this._removeMenuTimeout();
-        this.fake_release();
-
-        if (!this._menu) {
-            this._menuManager = new PopupMenu.PopupMenuManager(this);
-
-            this._menu = new RenameFolderMenu(this, this._folder);
-            this._menuManager.addMenu(this._menu);
-
-            this._menu.connect('open-state-changed', (menu, isPoppedUp) => {
-                if (!isPoppedUp)
-                    this.sync_hover();
-            });
-            let id = Main.overview.connect('hiding', () => {
-                this._menu.close();
-            });
-            this.connect('destroy', () => {
-                Main.overview.disconnect(id);
-            });
-        }
-
-        this.set_hover(true);
-        this._menu.open();
-        this._menuManager.ignoreRelease();
-    }
 });
 
-var RenameFolderMenuItem = GObject.registerClass(
-class RenameFolderMenuItem extends PopupMenu.PopupBaseMenuItem {
-    _init(folder) {
-        super._init({
-            style_class: 'rename-folder-popup-item',
-            reactive: false,
-        });
-        this.setOrnament(PopupMenu.Ornament.HIDDEN);
-
-        this._folder = folder;
-
-        // Entry
-        this._entry = new St.Entry({
-            x_expand: true,
-            width: 200,
-        });
-        this.add_child(this._entry);
-
-        this._entry.clutter_text.connect(
-            'notify::text', this._validate.bind(this));
-        this._entry.clutter_text.connect(
-            'activate', this._updateFolderName.bind(this));
-
-        // Rename button
-        this._button = new St.Button({
-            style_class: 'button',
-            reactive: true,
-            button_mask: St.ButtonMask.ONE | St.ButtonMask.TWO,
-            can_focus: true,
-            label: _('Rename'),
-        });
-        this.add_child(this._button);
-
-        this._button.connect('clicked', this._updateFolderName.bind(this));
-    }
-
-    vfunc_map() {
-        this._entry.text = _getFolderName(this._folder);
-        this._entry.clutter_text.set_selection(0, -1);
-        super.vfunc_map();
-    }
-
-    vfunc_key_focus_in() {
-        super.vfunc_key_focus_in();
-        this._entry.clutter_text.grab_key_focus();
-    }
-
-    _isValidFolderName() {
-        let folderName = _getFolderName(this._folder);
-        let newFolderName = this._entry.text.trim();
-
-        return newFolderName.length > 0 && newFolderName != folderName;
-    }
-
-    _validate() {
-        let isValid = this._isValidFolderName();
-
-        this._button.reactive = isValid;
-    }
-
-    _updateFolderName() {
-        if (!this._isValidFolderName())
-            return;
-
-        let newFolderName = this._entry.text.trim();
-        this._folder.set_string('name', newFolderName);
-        this._folder.set_boolean('translate', false);
-        this.activate(Clutter.get_current_event());
-    }
-});
-
-var RenameFolderMenu = class RenameFolderMenu extends PopupMenu.PopupMenu {
-    constructor(source, folder) {
-        super(source, 0.5, St.Side.BOTTOM);
-        this.actor.add_style_class_name('rename-folder-popup');
-
-        // We want to keep the item hovered while the menu is up
-        this.blockSourceEvents = true;
-
-        let menuItem = new RenameFolderMenuItem(folder);
-        this.addMenuItem(menuItem);
-
-        // Focus the text entry on menu pop-up
-        this.focusActor = menuItem;
-
-        // Chain our visibility and lifecycle to that of the source
-        this._sourceMappedId = source.connect('notify::mapped', () => {
-            if (!source.mapped)
-                this.close();
-        });
-        source.connect('destroy', () => {
-            source.disconnect(this._sourceMappedId);
-            this.destroy();
-        });
-
-        Main.uiGroup.add_actor(this.actor);
-    }
-};
-Signals.addSignalMethods(RenameFolderMenu.prototype);
-
 var AppFolderDialog = GObject.registerClass({
     Signals: {
         'open-state-changed': { param_types: [GObject.TYPE_BOOLEAN] },
@@ -1890,6 +1710,10 @@ var AppFolderDialog = GObject.registerClass({
         });
         this._viewBox.add_child(this._entryBox);
 
+        // Empty actor to center the title
+        let ghostButton = new Clutter.Actor();
+        this._entryBox.add_child(ghostButton);
+
         let stack = new Shell.Stack({
             x_expand: true,
             x_align: Clutter.ActorAlign.CENTER,
@@ -1943,6 +1767,11 @@ var AppFolderDialog = GObject.registerClass({
 
         this._entryBox.add_child(button);
 
+        ghostButton.add_constraint(new Clutter.BindConstraint({
+            source: button,
+            coordinate: Clutter.BindCoordinate.SIZE,
+        }));
+
         this._folder.connect('changed::name', () => this._syncFolderName());
         this._syncFolderName();
     }