shift-shell/containments/homescreens/folio/qml/settings/AppletListViewer.qml
Devin Lin 4c76f55b5c folio: Refactor and implement support for proper drag & drop
This refactors the homescreen state object to isolate drag & drop from
swipe states, allowing for using proper system-level drag & drop for delegate
movement. This then ports the new applet list to use it.
2025-12-13 21:24:05 -05:00

141 lines
4.5 KiB
QML

// SPDX-FileCopyrightText: 2023 Devin Lin <devin@kde.org>
// SPDX-License-Identifier: LGPL-2.0-or-later
import QtQuick
import QtQuick.Window
import QtQuick.Layouts
import QtQuick.Dialogs
import QtQuick.Controls as QQC2
import org.kde.kirigami as Kirigami
import org.kde.plasma.plasmoid
import org.kde.plasma.extras 2.0 as PlasmaExtras
import org.kde.plasma.private.shell 2.0
import plasma.applet.org.kde.plasma.mobile.homescreen.folio as Folio
import org.kde.kirigamiaddons.formcard 1.0 as FormCard
import org.kde.plasma.components 3.0 as PC3
import org.kde.plasma.private.mobileshell as MobileShell
import '../delegate'
import '../private'
Loader {
id: root
property Folio.HomeScreen folio
property var homeScreen
active: false
function requestClose() {
active = false;
}
Kirigami.Theme.inherit: false
Kirigami.Theme.colorSet: Kirigami.Theme.Complementary
sourceComponent: Item {
Rectangle {
anchors.fill: parent
color: Qt.rgba(0, 0, 0, 0.7)
}
PlasmaExtras.ModelContextMenu {
id: getWidgetsDialog
visualParent: getWidgetsButton
placement: PlasmaExtras.Menu.TopPosedLeftAlignedPopup
// model set on first invocation
onClicked: model.trigger()
}
RowLayout {
id: header
spacing: Kirigami.Units.largeSpacing
anchors.left: parent.left
anchors.leftMargin: Kirigami.Units.gridUnit
anchors.top: parent.top
anchors.topMargin: Kirigami.Units.gridUnit * 3 + root.homeScreen.topMargin
anchors.right: parent.right
anchors.rightMargin: Kirigami.Units.gridUnit
PC3.ToolButton {
Layout.alignment: Qt.AlignVCenter
icon.name: 'go-previous'
implicitWidth: Kirigami.Units.gridUnit * 2
implicitHeight: Kirigami.Units.gridUnit * 2
padding: Kirigami.Units.smallSpacing
onClicked: root.requestClose()
}
PC3.Label {
Kirigami.Theme.inherit: false
Kirigami.Theme.colorSet: Kirigami.Theme.Complementary
text: i18n("Widgets")
wrapMode: Text.Wrap
font.weight: Font.Bold
font.pointSize: Kirigami.Theme.defaultFont.pointSize * 1.5
Layout.fillWidth: true
}
PC3.ToolButton {
id: getWidgetsButton
icon.name: "get-hot-new-stuff"
text: i18ndc("plasma_shell_org.kde.plasma.mobile", "@action:button The word 'new' refers to widgets", "Get New Widgets…")
Accessible.name: i18ndc("plasma_shell_org.kde.plasma.mobile", "@action:button", "Get New Widgets…")
onClicked: {
getWidgetsDialog.model = widgetExplorer.widgetsMenuActions
getWidgetsDialog.openRelative()
}
}
}
GridView {
id: gridView
clip: true
reuseItems: true
opacity: 0 // we display with the opacity gradient below
anchors.top: header.bottom
anchors.topMargin: Kirigami.Units.gridUnit
anchors.left: parent.left
anchors.leftMargin: root.homeScreen.leftMargin
anchors.right: parent.right
anchors.rightMargin: root.homeScreen.rightMargin
anchors.bottom: parent.bottom
anchors.bottomMargin: root.homeScreen.bottomMargin
model: widgetExplorer.widgetsModel
readonly property real intendedCellWidth: Kirigami.Units.gridUnit * 8
readonly property int columns: Math.min(5, (width - leftMargin - rightMargin) / intendedCellWidth)
cellWidth: (width - leftMargin - rightMargin) / columns
cellHeight: cellWidth + Kirigami.Units.gridUnit * 3
readonly property real horizontalMargin: Math.round(width * 0.05)
leftMargin: horizontalMargin
rightMargin: horizontalMargin
delegate: AppletListDelegate {
folio: root.folio
width: gridView.cellWidth
height: gridView.cellHeight
}
}
// opacity gradient at grid edges
MobileShell.FlickableOpacityGradient {
anchors.fill: gridView
flickable: gridView
}
WidgetExplorer {
id: widgetExplorer
containment: Plasmoid
onShouldClose: root.requestClose()
}
}
}