Fix various typos

Fixes typos in various source comments.  
Found via `codespell -S "*.po,*.svg,*.pgm,*.xml,./po,*.desktop,*.json,*.actions" -L aline,aparent,childs,distroname,indexin,indx,logicaly,lokal,nd,splitted,te`

components/mobileshell/qml/actiondrawer/ActionDrawer.qml

@@ -22,10 +22,10 @@ Item {
     id: root
 
     /*
-     * The intended visiblity of the action drawer.
+     * The intended visibility of the action drawer.
      *
      * This is separate from "visible" in order to avoid having to set
-     * item visiblity when its on its own window (wasteful since the window itself can be shown/hidden).
+     * item visibility when it's on its own window (wasteful since the window itself can be shown/hidden).
      */
     property bool intendedToBeVisible: false
 

components/mobileshell/qml/actiondrawer/private/NotificationDrawer.qml

@@ -49,7 +49,7 @@ Item {
     }
 
     // notification list widget
-    // margin adjusted to fit and postion into the action drawer
+    // margin adjusted to fit and position into the action drawer
     MobileShell.NotificationsWidget {
         id: notificationWidget
         anchors.fill: parent
@@ -74,7 +74,7 @@ Item {
             }
         }
 
-        // the first swipe when at the top of the notification list is handeled using a MouseArea, not the flickable
+        // the first swipe when at the top of the notification list is handled using a MouseArea, not the flickable
         // this is so one can swipe down from the top of the notification drawer to expand the action drawer
         DragHandler {
             id: dragHandler

components/mobileshell/qml/actiondrawer/private/QuickSettings.qml

@@ -126,7 +126,7 @@ Item {
 
             SwipeView {
                 id: swipeView
-                // we need to clip this view here to prevent the other quick settings pages from being visable
+                // we need to clip this view here to prevent the other quick settings pages from being visible
                 // when fullViewProgress is not less then 1 and the base view is no longer being clipped
                 clip: true
 

components/mobileshell/qml/components/PanelBackground.qml

@@ -29,7 +29,7 @@ Item {
                                             panelType === PanelBackground.PanelType.Drawer ||
                                             panelType === PanelBackground.PanelType.Popup ||
                                             panelType === PanelBackground.PanelType.Wallpaper
-    // whether to use the complex shadow effect - note that this uses more perfomance
+    // whether to use the complex shadow effect - note that this uses more performance
     readonly property bool complexShadow:   shadow &&
                                             (panelType === PanelBackground.PanelType.Base ||
                                             panelType === PanelBackground.PanelType.Drawer ||

components/mobileshell/qml/popups/notifications/NotificationPopup.qml

@@ -133,7 +133,7 @@ Item {
         easing.type: Easing.OutExpo
     }
 
-    // if the popup height ever changes, update the notification below wiht new height
+    // if the popup height ever changes, update the notification below with new height
     // also update the allowed touch area for the main window
     onPopupHeightChanged: {
         let abovePopup = popupNotifications.objectAt(popupIndex + 1)
@@ -145,14 +145,14 @@ Item {
         }
     }
 
-    // if the offset position need in the expanded drawer changes, update the notification below wiht new offset
+    // if the offset position need in the expanded drawer changes, update the notification below with new offset
     onFullOpenOffsetChanged: {
         let abovePopup = popupNotifications.objectAt(popupIndex + 1)
         if (popupIndex + 1 < popupCount && abovePopup) {
             abovePopup.aboveNotificationFullOffset = fullOpenOffset;
         }
     }
-    // if the notification is being draged and is the current one
+    // if the notification is being dragged and is the current one
     // update 'currentDragOffset' so all notifications can easily access this value
     onDragOffsetChanged: {
         let abovePopup = popupNotifications.objectAt(popupIndex + 1)
@@ -564,14 +564,14 @@ Item {
             notificationPopup.preventDismissTimeout = true;
             if (!active && !(notificationItem.state == "closeWithScale" || notificationItem.state == "closeWithMove")) {
                 if ((lastOffset - notificationPopup.dragOffset > 1.0 && notificationPopup.dragOffset < 0) || (-(notificationPopup.openOffset - notificationPopup.closedOffset) / 4 > notificationPopup.dragOffset)) {
-                    // this code is called when the notifition is swiped or draged to the top.
+                    // this code is called when the notification is swiped or dragged to the top.
                     notificationPopup.closedWithSwipe = true;
                     notificationPopup.closePopup(popupIndex);
                     return;
                 }
                 dragOffsetAn.running = true;
                 if (notificationPopup.dragOffset - lastOffset > 1.0 || Kirigami.Units.gridUnit * 3 < notificationPopup.dragOffset) {
-                    // this code is called when the notifition is swiped or draged down.
+                    // this code is called when the notification is swiped or dragged down.
                 }
                 notificationPopup.preventDismissTimeout = (keyboardInteractivity == LayerShell.Window.KeyboardInteractivityOnDemand);
             } else {

components/mobileshell/qml/popups/notifications/NotificationPopupManager.qml

@@ -88,7 +88,7 @@ Window {
         if (popupDrawerOpened) {
             ShellUtil.setInputRegion(notificationPopupManager, Qt.rect(0, 0, 0, 0));
         } else {
-            // get the height of the popup directly to ensure we get the lastest version
+            // get the height of the popup directly to ensure we get the latest version
             let popupHeight = Kirigami.Units.gridUnit * 6;
             let currentPopup = notifications.objectAt(notifications.currentPopupIndex);
             if (currentPopup) {

components/waydroidintegrationplugin/waydroidapplicationlistmodel.cpp

@@ -67,7 +67,7 @@ void WaydroidApplicationListModel::loadApplications(const QList<WaydroidApplicat
 
     std::sort(toRemove.begin(), toRemove.end());
 
-    // Remove indices first, from end to start to avoid indicies changing
+    // Remove indices first, from end to start to avoid indices changing
     for (int i = toRemove.size() - 1; i >= 0; --i) {
         int ind = toRemove[i];
 
@@ -171,7 +171,7 @@ void WaydroidApplicationListModel::installApk(const QString apkFile)
             Q_EMIT actionFinished(i18n("Application has been installed"));
         } else {
             Q_EMIT errorOccurred(i18n("Installation Failed"));
-            qCWarning(WAYDROIDINTEGRATIONPLUGIN) << "Error occured during installation of " << apkFile << ": " << process->readAllStandardError();
+            qCWarning(WAYDROIDINTEGRATIONPLUGIN) << "Error occurred during installation of " << apkFile << ": " << process->readAllStandardError();
         }
     });
 }
@@ -194,7 +194,7 @@ void WaydroidApplicationListModel::deleteApplication(const QString appId)
             Q_EMIT actionFinished(i18n("Application has been deleted"));
         } else {
             Q_EMIT errorOccurred(i18n("Application uninstall failed"));
-            qCWarning(WAYDROIDINTEGRATIONPLUGIN) << "Error occured during uninstallation of " << appId << ": " << errorLog;
+            qCWarning(WAYDROIDINTEGRATIONPLUGIN) << "Error occurred during uninstallation of " << appId << ": " << errorLog;
         }
     });
 }

containments/homescreens/folio/applicationlistmodel.cpp

@@ -113,7 +113,7 @@ void ApplicationListModel::load()
 
     std::sort(toRemove.begin(), toRemove.end());
 
-    // Remove indices first, from end to start to avoid indicies changing
+    // Remove indices first, from end to start to avoid indices changing
     for (int i = toRemove.size() - 1; i >= 0; --i) {
         int ind = toRemove[i];
 

containments/homescreens/folio/delegatetoucharea.cpp

@@ -18,7 +18,7 @@ DelegateTouchArea::DelegateTouchArea(QQuickItem *parent)
     m_pressAndHoldTimer->setSingleShot(true);
     connect(m_pressAndHoldTimer, &QTimer::timeout, this, &DelegateTouchArea::startPressAndHold);
 
-    // Explcitly call setCursor on QQuickItem since
+    // Explicitly call setCursor on QQuickItem since
     // it internally keeps a boolean hasCursor that doesn't
     // get set to true unless you call setCursor
     setCursor(Qt::ArrowCursor);

containments/homescreens/halcyon/pinnedmodel.cpp

@@ -56,7 +56,7 @@ void PinnedModel::addApp(const QString &storageId, int row)
 
         beginInsertRows(QModelIndex(), row, row);
         m_applications.insert(row, app);
-        m_folders.insert(row, nullptr); // maintain indicies
+        m_folders.insert(row, nullptr); // maintain indices
         endInsertRows();
 
         save();

kcms/waydroidintegration/ui/WaydroidConfigurationForm.qml

@@ -68,7 +68,7 @@ ColumnLayout {
 
     }
 
-    // Some informations as IP address can take time to be set by Waydroid
+    // Some information such as IP address can take time to be set by Waydroid
     Timer {
         id: autoRefreshSessionTimer
         interval: 2000

kwin/mobiletaskswitcher/package/contents/ui/TaskList.qml

@@ -82,7 +82,7 @@ MouseArea {
         }
     }
 
-    // the postition offset value for non-active tasks in the task drawer
+    // the position offset value for non-active tasks in the task drawer
     // this value is normalized and is usually set to 0, 1, or 2 (larger the number, the further they are from the active task)
     property real baseTaskOffset: 0
 

kwin/mobiletaskswitcher/package/contents/ui/TaskSwitcher.qml

@@ -72,7 +72,7 @@ FocusScope {
             hide();
         } else if (tasksCount < oldTasksCount) {
             if (state.currentTaskIndex < 0) {
-                // if the user is on the frist task, and it is closed, scroll right
+                // if the user is on the first task, and it is closed, scroll right
                 taskSwitcherHelpers.animateGoToTaskIndex(0, Kirigami.Units.longDuration);
             } else if (state.currentTaskIndex >= tasksCount) {
                 // if the user is on the last task, and it is closed, scroll left
@@ -273,7 +273,7 @@ FocusScope {
                     if (root.taskSwitcherHelpers.gestureState < TaskSwitcherHelpers.GestureStates.TaskSwitcher) {
                         root.setTaskDrawerState(TaskSwitcherHelpers.GestureStates.Home)
                     }
-                    // if the touch is above heightThreshold, it will retrun home
+                    // if the touch is above heightThreshold, it will return home
                     if (unmodifiedYposition > root.taskSwitcherHelpers.heightThreshold) {
                         root.taskSwitcherHelpers.hasVibrated = true;
                         if (root.taskSwitcherHelpers.notHomeScreenState) {
@@ -420,7 +420,7 @@ FocusScope {
         }
     }
 
-    // kind of a hack, but this prevents the gesture from immediately activting the task switcher when it is not supposed to
+    // kind of a hack, but this prevents the gesture from immediately activating the task switcher when it is not supposed to
     Timer {
         id: taskSwitchCanLaunchTimer
         interval: 1; running: true; repeat: false

kwin/mobiletaskswitcher/package/contents/ui/TaskSwitcherHelpers.qml

@@ -84,7 +84,7 @@ QtObject {
     // we don't want to continuously send haptics, just once is enough
     property bool hasVibrated: false
 
-    // The current gesture state to decide what will happpen when it is completed
+    // The current gesture state to decide what will happen when it is completed
     enum GestureStates {
         Undecided,
         HorizontalSwipe,

quicksettings/nightcolor/enum.h

@@ -31,7 +31,7 @@ enum NightColorMode {
      */
     Timings,
     /**
-     * Color temperature is constant thoughout the day.
+     * Color temperature is constant throughout the day.
      */
     Constant,
 };