forked from openkylin/ukui-menu
307 lines
13 KiB
QML
307 lines
13 KiB
QML
/*
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* Copyright (C) 2023, KylinSoft Co., Ltd.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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*/
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import QtQuick 2.0
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import QtQml.Models 2.12
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import QtQuick.Layouts 1.12
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import QtQuick.Controls 2.5
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import org.ukui.menu.core 1.0
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import AppControls2 1.0 as AppControls2
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Loader {
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id: root
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active: false
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property var folderModel: modelManager.getFolderModel()
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property string folderName: ""
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property int folderX: 0
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property int folderY: 0
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property int viewMaxRow: 0
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property bool isFolderOpened: false
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property int margins: 20
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property int animationDuration: 300
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property bool mouseEnable: false
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signal turnPageFinished()
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function initFolder(id, name, x, y) {
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folderModel.setFolderId(id);
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folderName = name;
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folderX = x;
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folderY = y;
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viewMaxRow = Math.ceil(folderModel.count / 4) > 4 ? 4 : Math.ceil(folderModel.count / 4);
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active = true;
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isFolderOpened = true;
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}
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sourceComponent: folderComponent
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Component {
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id: folderComponent
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Item {
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AppControls2.StyleBackground {
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id: folderIconBase
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paletteRole: Palette.Text
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useStyleTransparent: false
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property int folderIconSize: 0
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property int iconSpacing: 0
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property int imageX: 0
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property int imageY: 0
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property int gridViewMargin: 8
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alpha: 0.25
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state: isFolderOpened ? "folderOpened" : "folderHidden"
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states: [
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State {
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name: "folderOpened"
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PropertyChanges {
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target: folderIconBase
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width: 720
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height: viewMaxRow * 170 + margins * 2
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radius: 36
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gridViewMargin: margins
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x: (parent.width - width) / 2
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y: (parent.height - height) / 2
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// 内部图标尺寸和布局
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folderIconSize: 96
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iconSpacing: 8
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imageX: 37
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imageY: 17
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}
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PropertyChanges { target: folderNameText; opacity: 1 }
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},
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State {
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name: "folderHidden"
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PropertyChanges {
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target: folderIconBase
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width: 86
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height: 86
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radius: 16
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gridViewMargin: 8
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x: root.mapFromGlobal(folderX, 0).x
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y: root.mapFromGlobal(0, folderY).y
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// 内部图标尺寸和布局
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folderIconSize: 16
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iconSpacing: 0
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imageX: 0
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imageY: 0
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}
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PropertyChanges { target: folderNameText; opacity: 0 }
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}
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]
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transitions: [
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Transition {
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to: "folderHidden"
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SequentialAnimation {
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ScriptAction { script: mouseEnable = false }
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ParallelAnimation {
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PropertyAnimation {
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duration: animationDuration; easing.type: Easing.InOutCubic
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properties: "x, y, width, height, folderIconSize, iconSpacing, radius, imageX, imageY, gridViewMargin"
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}
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PropertyAnimation {
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duration: animationDuration; easing.type: Easing.OutQuint
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properties: "opacity"
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}
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}
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ScriptAction { script: folderSwipeView.hideFolder() }
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}
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},
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Transition {
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to: "folderOpened"
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SequentialAnimation {
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ParallelAnimation {
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PropertyAnimation {
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duration: animationDuration; easing.type: Easing.InOutCubic
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properties: "x, y, width, height, folderIconSize, iconSpacing, radius, imageX, imageY, gridViewMargin"
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}
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PropertyAnimation {
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duration: animationDuration; easing.type: Easing.InQuint
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properties: "opacity"
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}
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}
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ScriptAction {
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script: {
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folderSwipeView.contentItem.highlightMoveDuration = 0;
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mouseEnable = true
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}
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}
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}
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}
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]
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PageIndicator {
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id: pageIndicator
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interactive: true
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count: folderSwipeView.count
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visible: count > 1
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currentIndex: folderSwipeView.currentIndex
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anchors.bottom: parent.bottom
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anchors.horizontalCenter: parent.horizontalCenter
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delegate: Rectangle {
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color: "grey"
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width: (index === folderSwipeView.currentIndex )? 20 : 6; height: 6;
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radius: width / 2
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opacity: (index === folderSwipeView.currentIndex )? 1 : 0.6
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Behavior on width {
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NumberAnimation { duration: animationDuration; easing.type: Easing.InOutCubic }
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}
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}
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}
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SwipeView {
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id: folderSwipeView
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anchors.fill: parent
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property bool needTurnPage: false
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property int contentX: contentItem.contentX
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property int startContentX: 0
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property int startIndex: 0
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function hideFolder() {
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// 在非第一页时，执行翻页动画
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if (currentIndex > 0) {
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interactive = false;
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needTurnPage = true;
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pageIndicator.visible = false;
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contentItem.highlightFollowsCurrentItem = true;
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contentItem.highlightMoveDuration = 300;
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contentItem.highlightMoveVelocity = -1;
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startContentX = contentX;
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startIndex = currentIndex;
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currentIndex = 0;
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// 在第一页或单页时，全屏文件夹直接隐藏
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} else {
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reset();
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}
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}
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function reset() {
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interactive = true;
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root.active = false;
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pageIndicator.visible = false;
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turnPageFinished();
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}
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// 判断执行翻页结束后，全屏文件夹隐藏
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onContentXChanged: {
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// 对比翻页过程的位移
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if (needTurnPage && startContentX - contentX === startIndex * 86) {
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needTurnPage = false;
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reset();
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}
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}
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Repeater {
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model: Math.ceil(folderModel.count / 16)
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Item {
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id: base
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property int currentPage: SwipeView.index
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GridView {
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id: folderGridView
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cellHeight: width / 4; cellWidth: cellHeight
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anchors.fill: parent
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anchors.margins: folderIconBase.gridViewMargin
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boundsBehavior: Flickable.StopAtBounds
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model: DelegateModel {
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property int maxItemNumPerPage: 16
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filterOnGroup: "folderContent"
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groups: DelegateModelGroup {
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name: "folderContent"
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}
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items.onChanged: {
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var groupIndex = groups.length - 1;
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if (groups[groupIndex].count !== 0) {
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groups[groupIndex].remove(0, groups[groupIndex].count);
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}
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for (var i = base.currentPage * maxItemNumPerPage;
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i < Math.min((base.currentPage + 1) * maxItemNumPerPage, items.count); i ++) {
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items.addGroups(i, 1, "folderContent");
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}
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}
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model: folderModel
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delegate: MouseArea {
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hoverEnabled: true
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enabled: mouseEnable
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width: GridView.view.cellWidth; height: GridView.view.cellHeight
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acceptedButtons: Qt.LeftButton | Qt.RightButton
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AppControls2.StyleBackground {
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anchors.fill: parent
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useStyleTransparent: false
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paletteRole: Palette.Light
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radius: 16
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alpha: parent.containsPress ? 0.25 : parent.containsMouse ? 0.15 : 0.00
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Image {
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id: iconImage
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source: icon
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height: folderIconBase.folderIconSize; width: height
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x: folderIconBase.imageX; y: folderIconBase.imageY
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}
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AppControls2.StyleText {
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width: parent.width
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horizontalAlignment: Text.AlignHCenter
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anchors.top: iconImage.bottom
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anchors.topMargin: folderIconBase.iconSpacing
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anchors.horizontalCenter: parent.horizontalCenter
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text: name
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elide: Text.ElideRight
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paletteRole: Palette.HighlightedText
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}
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}
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onClicked: {
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if (mouse.button === Qt.RightButton) {
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menuManager.showMenu(id, MenuInfo.FullScreenFolder);
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return;
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}
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if (mouse.button === Qt.LeftButton) {
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appManager.launchApp(id);
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return;
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}
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}
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}
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}
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}
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}
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}
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}
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}
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EditText {
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id: folderNameText
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anchors.bottom: folderIconBase.top
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anchors.bottomMargin: 30
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anchors.horizontalCenter: folderIconBase.horizontalCenter
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height: 47; width: folderIconBase.width
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textEdited: folderName
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textCenterIn: true
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isFullScreenFolder: true
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}
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}
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}
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}
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