cleanup: Use consistent style for ternary operator

We are currently inconsistent whether to put the operators in front
of the corresponding line or at the end of the preceding one. The
most dominant style for now is to put condition and first branch on
the same line, and then align the second branch:

  let foo = condition ? fooValue
                      : notFooValue;

Unfortunately that's a style that eslint doesn't support, so to account
for it, our legacy configuration currently plainly ignores all indentation
in conditionals.

In order to drop that exception and not let messed up indentation slip
through, change all ternary operators to the non-legacy style.

https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/725

js/misc/systemActions.js

@@ -244,7 +244,8 @@ const SystemActions = GObject.registerClass({
 
     _updateOrientationLockIcon() {
         let locked = this._orientationSettings.get_boolean('orientation-lock');
-        let iconName = locked ? 'rotation-locked-symbolic'
+        let iconName = locked
+            ? 'rotation-locked-symbolic'
             : 'rotation-allowed-symbolic';
         this._actions.get(LOCK_ORIENTATION_ACTION_ID).iconName = iconName;
 

js/ui/altTab.js

@@ -437,8 +437,8 @@ class CyclerHighlight {
         if (this._clone.source)
             this._clone.source.sync_visibility();
 
-        let windowActor = this._window ? this._window.get_compositor_private()
+        let windowActor = this._window
-                                       : null;
+            ? this._window.get_compositor_private() : null;
 
         if (windowActor)
             windowActor.hide();
@@ -1014,9 +1014,9 @@ class WindowIcon extends St.BoxLayout {
     }
 
     _createAppIcon(app, size) {
-        let appIcon = app ? app.create_icon_texture(size)
+        let appIcon = app
-                          : new St.Icon({ icon_name: 'icon-missing',
+            ? app.create_icon_texture(size)
-                                          icon_size: size });
+            : new St.Icon({ icon_name: 'icon-missing', icon_size: size });
         appIcon.x_expand = appIcon.y_expand = true;
         appIcon.x_align = appIcon.y_align = Clutter.ActorAlign.END;
 

js/ui/appDisplay.js

@@ -1107,8 +1107,9 @@ var AppDisplay = class AppDisplay {
             else
                 this._views[i].control.remove_style_pseudo_class('checked');
 
-            let animationDirection = i == activeIndex ? IconGrid.AnimationDirection.IN :
+            let animationDirection = i == activeIndex
-                                                        IconGrid.AnimationDirection.OUT;
+                ? IconGrid.AnimationDirection.IN
+                : IconGrid.AnimationDirection.OUT;
             this._views[i].view.animateSwitch(animationDirection);
         }
     }
@@ -2398,8 +2399,8 @@ var AppIconMenu = class AppIconMenu extends PopupMenu.PopupMenu {
             );
 
         windows.forEach(window => {
-            let title = window.title ? window.title
+            let title = window.title
-                                     : this._source.app.get_name();
+                ? window.title : this._source.app.get_name();
             let item = this._appendMenuItem(title);
             item.connect('activate', () => {
                 this.emit('activate-window', window);

js/ui/calendar.js

@@ -581,7 +581,8 @@ var Calendar = class Calendar {
             if (row == 2)
                 styleClass = `calendar-day-top ${styleClass}`;
 
-            let leftMost = rtl ? iter.getDay() == (this._weekStart + 6) % 7
+            let leftMost = rtl
+                ? iter.getDay() == (this._weekStart + 6) % 7
                 : iter.getDay() == this._weekStart;
             if (leftMost)
                 styleClass = `calendar-day-left ${styleClass}`;
@@ -680,7 +681,8 @@ var EventMessage = class EventMessage extends MessageList.Message {
              */
             title = C_("event list time", "All Day");
         } else {
-            let date = this._event.date >= periodBegin ? this._event.date
+            let date = this._event.date >= periodBegin
+                ? this._event.date
                 : this._event.end;
             title = Util.formatTime(date, { timeOnly: true });
         }

js/ui/components/keyring.js

@@ -232,7 +232,8 @@ var KeyringPrompter = class {
     constructor() {
         this._prompter = new Gcr.SystemPrompter();
         this._prompter.connect('new-prompt', () => {
-            let dialog = this._enabled ? new KeyringDialog()
+            let dialog = this._enabled
+                ? new KeyringDialog()
                 : new KeyringDummyDialog();
             this._currentPrompt = dialog.prompt;
             return this._currentPrompt;

js/ui/components/telepathyClient.js

@@ -673,8 +673,8 @@ var ChatNotification = class extends MessageTray.Notification {
                         { datetime: GLib.DateTime.new_from_unix_local (message.timestamp),
                           bannerMarkup: true });
 
-        let group = (message.direction == NotificationDirection.RECEIVED ?
+        let group = (message.direction == NotificationDirection.RECEIVED
-                     'received' : 'sent');
+            ? 'received' : 'sent');
 
         this._append({ body: messageBody,
                        group: group,
@@ -696,8 +696,8 @@ var ChatNotification = class extends MessageTray.Notification {
         // SCROLLBACK_RECENT_LENGTH previous messages. Otherwise
         // we'll keep SCROLLBACK_IDLE_LENGTH messages.
 
-        let maxLength = (lastMessageTime < currentTime - SCROLLBACK_RECENT_TIME) ?
+        let maxLength = (lastMessageTime < currentTime - SCROLLBACK_RECENT_TIME)
-            SCROLLBACK_IDLE_LENGTH : SCROLLBACK_RECENT_LENGTH;
+            ? SCROLLBACK_IDLE_LENGTH : SCROLLBACK_RECENT_LENGTH;
 
         let filteredHistory = this.messages.filter(item => item.realMessage);
         if (filteredHistory.length > maxLength) {

js/ui/dash.js

@@ -703,8 +703,8 @@ var Dash = class Dash {
             }
 
             // App moved
-            let nextApp = newApps.length > newIndex + 1 ? newApps[newIndex + 1]
+            let nextApp = newApps.length > newIndex + 1
-                                                        : null;
+                ? newApps[newIndex + 1] : null;
             let insertHere = nextApp && nextApp == oldApp;
             let alreadyRemoved = removedActors.reduce((result, actor) => {
                 let removedApp = actor.child._delegate.app;

js/ui/dateMenu.js

@@ -148,7 +148,8 @@ var WorldClocksSection = class WorldClocksSection {
         });
 
         let layout = this._grid.layout_manager;
-        let title = (this._locations.length == 0) ? _("Add world clocks…")
+        let title = (this._locations.length == 0)
+            ? _("Add world clocks…")
             : _("World Clocks");
         let header = new St.Label({ style_class: 'world-clocks-header',
                                     x_align: Clutter.ActorAlign.START,

js/ui/iconGrid.js

@@ -273,8 +273,8 @@ var IconGrid = GObject.registerClass({
             return [0, 0];
 
         let nChildren = this.get_n_children();
-        let nColumns = this._colLimit ? Math.min(this._colLimit,
+        let nColumns = this._colLimit
-                                                 nChildren)
+            ? Math.min(this._colLimit, nChildren)
             : nChildren;
         let totalSpacing = Math.max(0, nColumns - 1) * this._getSpacing();
         // Kind of a lie, but not really an issue right now.  If
@@ -787,7 +787,8 @@ var IconGrid = GObject.registerClass({
             let neededWidth = this.usedWidthForNColumns(this._minColumns) - availWidth;
             let neededHeight = this.usedHeightForNRows(this._minRows) - availHeight;
 
-            let neededSpacePerItem = (neededWidth > neededHeight) ? Math.ceil(neededWidth / this._minColumns)
+            let neededSpacePerItem = (neededWidth > neededHeight)
+                ? Math.ceil(neededWidth / this._minColumns)
                 : Math.ceil(neededHeight / this._minRows);
             this._fixedHItemSize = Math.max(this._hItemSize - neededSpacePerItem, MIN_ICON_SIZE);
             this._fixedVItemSize = Math.max(this._vItemSize - neededSpacePerItem, MIN_ICON_SIZE);
@@ -963,8 +964,7 @@ var PaginatedIconGrid = GObject.registerClass({
         let childrenPerRow = this._childrenPerPage / this._rowsPerPage;
         let sourceRow = Math.floor((index - pageOffset) / childrenPerRow);
 
-        let nRowsAbove = (side == St.Side.TOP) ? sourceRow + 1
+        let nRowsAbove = (side == St.Side.TOP) ? sourceRow + 1 : sourceRow;
-                                               : sourceRow;
         let nRowsBelow = this._rowsPerPage - nRowsAbove;
 
         let nRowsUp, nRowsDown;

js/ui/inhibitShortcutsDialog.js

@@ -76,7 +76,8 @@ var InhibitShortcutsDialog = GObject.registerClass({
         let name = this._app ? this._app.get_name() : this._window.title;
 
         /* Translators: %s is an application name like "Settings" */
-        let title = name ? _("%s wants to inhibit shortcuts").format(name)
+        let title = name
+            ? _("%s wants to inhibit shortcuts").format(name)
             : _("Application wants to inhibit shortcuts");
         let icon = new Gio.ThemedIcon({ name: 'dialog-warning-symbolic' });
 

js/ui/layout.js

@@ -771,8 +771,7 @@ var LayoutManager = GObject.registerClass({
         this.keyboardBox.ease({
             anchor_y: 0,
             opacity: 0,
-            duration: immediate ? 0
+            duration: immediate ? 0 : KEYBOARD_ANIMATION_TIME,
-                                : KEYBOARD_ANIMATION_TIME,
             mode: Clutter.AnimationMode.EASE_IN_QUAD,
             onComplete: () => {
                 this._hideKeyboardComplete();
@@ -856,7 +855,8 @@ var LayoutManager = GObject.registerClass({
             index = this._findActor(ancestor);
         }
 
-        let ancestorData = ancestor ? this._trackedActors[index]
+        let ancestorData = ancestor
+            ? this._trackedActors[index]
             : defaultParams;
         // We can't use Params.parse here because we want to drop
         // the extra values like ancestorData.actor

js/ui/messageTray.js

@@ -735,7 +735,8 @@ var Source = class Source {
     }
 
     get narrowestPrivacyScope() {
-        return this.notifications.every(n => n.privacyScope == PrivacyScope.SYSTEM) ? PrivacyScope.SYSTEM
+        return this.notifications.every(n => n.privacyScope == PrivacyScope.SYSTEM)
+            ? PrivacyScope.SYSTEM
             : PrivacyScope.USER;
     }
 

js/ui/mpris.js

@@ -71,7 +71,8 @@ var MediaMessage = class MediaMessage extends MessageList.Message {
         }
 
         let isPlaying = this._player.status == 'Playing';
-        let iconName = isPlaying ? 'media-playback-pause-symbolic'
+        let iconName = isPlaying
+            ? 'media-playback-pause-symbolic'
             : 'media-playback-start-symbolic';
         this._playPauseButton.child.icon_name = iconName;
 

js/ui/notificationDaemon.js

@@ -346,7 +346,8 @@ var FdoNotificationDaemon = class FdoNotificationDaemon {
         notification.setTransient(!!hints['transient']);
 
         let privacyScope = (hints['x-gnome-privacy-scope'] || 'user');
-        notification.setPrivacyScope(privacyScope == 'system' ? MessageTray.PrivacyScope.SYSTEM
+        notification.setPrivacyScope(privacyScope == 'system'
+            ? MessageTray.PrivacyScope.SYSTEM
             : MessageTray.PrivacyScope.USER);
 
         let sourceGIcon = source.useNotificationIcon ? gicon : null;
@@ -554,7 +555,8 @@ class GtkNotificationDaemonNotification extends MessageTray.Notification {
             let urgency = PRIORITY_URGENCY_MAP[priority.unpack()];
             this.setUrgency(urgency != undefined ? urgency : MessageTray.Urgency.NORMAL);
         } else if (urgent) {
-            this.setUrgency(urgent.unpack() ? MessageTray.Urgency.CRITICAL
+            this.setUrgency(urgent.unpack()
+                ? MessageTray.Urgency.CRITICAL
                 : MessageTray.Urgency.NORMAL);
         } else {
             this.setUrgency(MessageTray.Urgency.NORMAL);

js/ui/overviewControls.js

@@ -14,8 +14,8 @@ var SIDE_CONTROLS_ANIMATION_TIME = 160;
 function getRtlSlideDirection(direction, actor) {
     let rtl = (actor.text_direction == Clutter.TextDirection.RTL);
     if (rtl)
-        direction = (direction == SlideDirection.LEFT) ?
+        direction = (direction == SlideDirection.LEFT)
-            SlideDirection.RIGHT : SlideDirection.LEFT;
+            ? SlideDirection.RIGHT : SlideDirection.LEFT;
 
     return direction;
 }
@@ -67,8 +67,9 @@ var SlideLayout = GObject.registerClass({
         // flags only determine what to do if the allocated box is bigger
         // than the actor's box.
         let realDirection = getRtlSlideDirection(this._direction, child);
-        let alignX = (realDirection == SlideDirection.LEFT) ? (availWidth - natWidth)
+        let alignX = (realDirection == SlideDirection.LEFT)
-                                                            : (availWidth - natWidth * this._slideX);
+            ? availWidth - natWidth
+            : availWidth - natWidth * this._slideX;
 
         let actorBox = new Clutter.ActorBox();
         actorBox.x1 = box.x1 + alignX + this._translationX;

js/ui/pageIndicators.js

@@ -126,12 +126,14 @@ class AnimatedPageIndicators extends PageIndicators {
             offset = children[0].width;
 
         let isAnimationIn = animationDirection == AnimationDirection.IN;
-        let delay = isAnimationIn ? INDICATORS_ANIMATION_DELAY :
+        let delay = isAnimationIn
-                                    INDICATORS_ANIMATION_DELAY_OUT;
+            ? INDICATORS_ANIMATION_DELAY
+            : INDICATORS_ANIMATION_DELAY_OUT;
         let baseTime = isAnimationIn ? INDICATORS_BASE_TIME : INDICATORS_BASE_TIME_OUT;
         let totalAnimationTime = baseTime + delay * this._nPages;
-        let maxTime = isAnimationIn ? INDICATORS_ANIMATION_MAX_TIME :
+        let maxTime = isAnimationIn
-                                      INDICATORS_ANIMATION_MAX_TIME_OUT;
+            ? INDICATORS_ANIMATION_MAX_TIME
+            : INDICATORS_ANIMATION_MAX_TIME_OUT;
         if (totalAnimationTime > maxTime)
             delay -= (totalAnimationTime - maxTime) / this._nPages;
 

js/ui/popupMenu.js

@@ -1306,7 +1306,8 @@ var PopupMenuManager = class {
     }
 
     _changeMenu(newMenu) {
-        newMenu.open(this.activeMenu ? BoxPointer.PopupAnimation.FADE
+        newMenu.open(this.activeMenu
+            ? BoxPointer.PopupAnimation.FADE
             : BoxPointer.PopupAnimation.FULL);
     }
 

js/ui/screenShield.js

@@ -173,7 +173,8 @@ var NotificationsBox = class {
 
             let body = '';
             if (n.bannerBodyText) {
-                body = n.bannerBodyMarkup ? n.bannerBodyText
+                body = n.bannerBodyMarkup
+                    ? n.bannerBodyText
                     : GLib.markup_escape_text(n.bannerBodyText, -1);
             }
 

js/ui/search.js

@@ -710,7 +710,8 @@ var SearchResults = class {
     navigateFocus(direction) {
         let rtl = this.actor.get_text_direction() == Clutter.TextDirection.RTL;
         if (direction == St.DirectionType.TAB_BACKWARD ||
-            direction == (rtl ? St.DirectionType.RIGHT
+            direction == (rtl
+                ? St.DirectionType.RIGHT
                 : St.DirectionType.LEFT) ||
             direction == St.DirectionType.UP) {
             this.actor.navigate_focus(null, direction, false);

js/ui/sessionMode.js

@@ -92,10 +92,10 @@ const _modes = {
         isLocked: false,
         isPrimary: true,
         unlockDialog: imports.ui.unlockDialog.UnlockDialog,
-        components: Config.HAVE_NETWORKMANAGER ?
+        components: Config.HAVE_NETWORKMANAGER
-                    ['networkAgent', 'polkitAgent', 'telepathyClient',
+            ? ['networkAgent', 'polkitAgent', 'telepathyClient',
-                     'keyring', 'autorunManager', 'automountManager'] :
+               'keyring', 'autorunManager', 'automountManager']
-                    ['polkitAgent', 'telepathyClient',
+            : ['polkitAgent', 'telepathyClient',
                'keyring', 'autorunManager', 'automountManager'],
 
         panel: {

js/ui/status/keyboard.js

@@ -976,8 +976,8 @@ class InputSourceIndicator extends PanelMenu.Button {
                 item.prop = prop;
                 radioGroup.push(item);
                 item.radioGroup = radioGroup;
-                item.setOrnament(prop.get_state() == IBus.PropState.CHECKED ?
+                item.setOrnament(prop.get_state() == IBus.PropState.CHECKED
-                                 PopupMenu.Ornament.DOT : PopupMenu.Ornament.NONE);
+                    ? PopupMenu.Ornament.DOT : PopupMenu.Ornament.NONE);
                 item.connect('activate', () => {
                     if (item.prop.get_state() == IBus.PropState.CHECKED)
                         return;

js/ui/status/location.js

@@ -168,7 +168,8 @@ var Indicator = class extends PanelMenu.SystemIndicator {
 
     _updateMenuLabels() {
         if (this._settings.get_boolean(ENABLED)) {
-            this._item.label.text = this._indicator.visible ? _("Location In Use")
+            this._item.label.text = this._indicator.visible
+                ? _("Location In Use")
                 : _("Location Enabled");
             this._onOffAction.label.text = _("Disable");
         } else {

js/ui/status/nightLight.js

@@ -58,9 +58,11 @@ var Indicator = class extends PanelMenu.SystemIndicator {
         let visible = this._proxy.NightLightActive;
         let disabled = this._proxy.DisabledUntilTomorrow;
 
-        this._item.label.text = disabled ? _("Night Light Disabled")
+        this._item.label.text = disabled
+            ? _("Night Light Disabled")
             : _("Night Light On");
-        this._disableItem.label.text = disabled ? _("Resume")
+        this._disableItem.label.text = disabled
+            ? _("Resume")
             : _("Disable Until Tomorrow");
         this._item.visible = this._indicator.visible = visible;
     }

js/ui/status/volume.js

@@ -228,9 +228,9 @@ var OutputStreamSlider = class extends StreamSlider {
     }
 
     _updateSliderIcon() {
-        this._icon.icon_name = (this._hasHeadphones ?
+        this._icon.icon_name = (this._hasHeadphones
-                                'audio-headphones-symbolic' :
+            ? 'audio-headphones-symbolic'
-                                'audio-speakers-symbolic');
+            : 'audio-speakers-symbolic');
     }
 
     _portChanged() {

js/ui/viewSelector.js

@@ -389,8 +389,8 @@ var ViewSelector = class {
     }
 
     _onShowAppsButtonToggled() {
-        this._showPage(this._showAppsButton.checked ?
+        this._showPage(this._showAppsButton.checked
-                       this._appsPage : this._workspacesPage);
+            ? this._appsPage : this._workspacesPage);
     }
 
     _onStageKeyPress(actor, event) {
@@ -424,7 +424,8 @@ var ViewSelector = class {
     }
 
     _searchCancelled() {
-        this._showPage(this._showAppsButton.checked ? this._appsPage
+        this._showPage(this._showAppsButton.checked
+            ? this._appsPage
             : this._workspacesPage);
 
         // Leave the entry focused when it doesn't have any text;