ukui-menu/qml/AppUI/FullScreenFolder.qml

307 lines
13 KiB
QML

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