Add month grid mode to config

Signed-off-by: Claudio Cambra <claudio.cambra@gmail.com>

src/contents/ui/MainViews/MonthView.qml

@@ -27,7 +27,15 @@ Kirigami.Page {
 
     property bool dragDropEnabled: true
 
-    property alias dayGrid: swipeableViewLoader.item
+    readonly property var dayGrid: {
+        switch (Kalendar.Config.monthGridMode) {
+        case Kalendar.Config.BasicMonthGrid:
+            return basicViewLoader.item;
+        case Kalendar.Config.SwipeableMonthGrid:
+        default:
+            return swipeableViewLoader.item;
+        }
+    }
 
     function setToDate(date, isInitialMonth = false) {
         dayGrid.setToDate(date, isInitialMonth);
@@ -70,7 +78,7 @@ Kirigami.Page {
     Loader {
         id: swipeableViewLoader
         anchors.fill: parent
-        active: true
+        active: Kalendar.Config.monthGridMode === Kalendar.Config.SwipeableMonthGrid
         sourceComponent: SwipeableMonthGridView {
             anchors.fill: parent
 
@@ -93,7 +101,7 @@ Kirigami.Page {
     Loader {
         id: basicViewLoader
         anchors.fill: parent
-        active: false
+        active: Kalendar.Config.monthGridMode === Kalendar.Config.BasicMonthGrid
         sourceComponent: BasicMonthGridView {
             anchors.fill: parent
 

src/contents/ui/Settings/ViewSettingsPage.qml

@@ -70,8 +70,43 @@ Kirigami.ScrollablePage {
             contentItem: ColumnLayout {
                 spacing: 0
                 MobileForm.FormCardHeader {
-                    title: i18n("Month View settings")
+                    title: i18n("Month view settings")
                 }
+
+                Controls.ButtonGroup {
+                    id: monthGridModeGroup
+                    exclusive: true
+                    onCheckedButtonChanged: {
+                        Config.monthGridMode = checkedButton.value;
+                        Config.save();
+                    }
+                }
+                MobileForm.FormSectionText {
+                    text: i18n("Month view mode")
+                }
+                ColumnLayout {
+                    spacing: 0
+                    Layout.fillWidth: true
+                    MobileForm.FormRadioDelegate {
+                        property int value: Config.SwipeableMonthGrid
+                        text: i18n("Swipeable month grid")
+                        enabled: !Config.isMonthGridModeImmutable
+                        checked: Config.monthGridMode === value
+                        Controls.ButtonGroup.group: monthGridModeGroup
+                    }
+                    MobileForm.FormRadioDelegate {
+                        property int value: Config.BasicMonthGrid
+                        text: i18n("Basic month grid")
+                        enabled: !Config.isMonthGridModeImmutable
+                        checked: Config.monthGridMode === value
+                        Controls.ButtonGroup.group: monthGridModeGroup
+                    }
+                    MobileForm.FormTextDelegate {
+                        text: i18n("Swipeable month grid requires higher system performance.")
+                        visible: Config.monthGridMode === Config.SwipeableMonthGrid
+                    }
+                }
+
                 Controls.ButtonGroup {
                     id: weekdayLabelGroup
                     exclusive: true

src/kalendarconfig.kcfg

@@ -92,6 +92,19 @@ SPDX-License-Identifier: LGPL-2.0-or-later
         </entry>
     </group>
     <group name="MonthView">
+        <entry name="monthGridMode" type="Enum">
+            <label>Type of day grid view to be used internally in the month view"</label>
+            <choices>
+                <choice name="SwipeableMonthGrid">
+                    <label>Swipeable month grid</label>
+                </choice>
+                <choice name="BasicMonthGrid">
+                    <label>Basic month grid</label>
+                </choice>
+            </choices>
+            <default>SwipeableMonthGrid</default>
+        </entry>
+
         <entry name="weekdayLabelAlignment" type="Enum">
             <label>Alignment of week day header in month view.</label>
             <choices>