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Alter code structure && change room list filtering mechanics && add

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sorting && init categoriy for rooms.
This commit is contained in:
Black Hat
2018-07-13 12:06:27 +08:00
parent a1941784eb
commit d44383545a
18 changed files with 146 additions and 142 deletions
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198
qml/form/RoomListForm.qml Normal file
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import QtQuick 2.9
import QtQuick.Controls 2.2
import QtQuick.Layouts 1.3
import QtGraphicalEffects 1.0
import QtQuick.Controls.Material 2.2
import QtQml.Models 2.3
import Matrique 0.1
import SortFilterProxyModel 0.2
import "qrc:/qml/component"
Item {
property alias listModel: roomListProxyModel.sourceModel
property alias currentIndex: listView.currentIndex
readonly property bool mini: width <= 80 // Used as an indicator of whether the listform should be displayed as "Mini mode".
ColumnLayout {
anchors.fill: parent
spacing: 0
Pane {
z: 10
Layout.fillWidth: true
Layout.preferredHeight: 80
background: Rectangle {
color: Qt.tint(Material.accent, "#20FFFFFF")
}
TextField {
id: searchField
width: parent.width
height: 36
leftPadding: mini ? 4 : 16
topPadding: 0
bottomPadding: 0
anchors.verticalCenter: parent.verticalCenter
background: Item {
Row {
anchors.fill: parent
MaterialIcon {
icon: "\ue8b6"
color: "white"
width: mini ? parent.width : parent.height
height: parent.height
}
Label {
height: parent.height
visible: !mini
text: "Search"
color: "white"
font.pointSize: 12
horizontalAlignment: Text.AlignHCenter
verticalAlignment: Text.AlignVCenter
}
}
Rectangle {
width: searchField.activeFocus || searchField.text ? parent.width : 0
height: parent.height
color: "white"
Behavior on width {
PropertyAnimation { easing.type: Easing.InOutCubic; duration: 200 }
}
}
}
}
}
Pane {
Layout.fillWidth: true
Layout.fillHeight: true
padding: 0
background: Item {
anchors.fill: parent
Rectangle {
anchors.fill: parent
color: Material.theme == Material.Light ? "#eaeaea" : "#242424"
}
Label {
z: 10
text: mini ? "Empty" : "Here? No, not here."
anchors.centerIn: parent
visible: listView.count === 0
}
}
SortFilterProxyModel {
id: roomListProxyModel
filters: RegExpFilter {
roleName: "name"
pattern: searchField.text
caseSensitivity: Qt.CaseInsensitive
}
proxyRoles: [
ExpressionRole { name: "isFavorite"; expression: category === "Favorites" },
ExpressionRole { name: "isLowPriority"; expression: category === "Low Priorities" }
]
sorters: [
RoleSorter { roleName: "isFavorite"; sortOrder: Qt.DescendingOrder },
RoleSorter { roleName: "isLowPriority" },
StringSorter { roleName: "name" }
]
}
ListView {
id: listView
width: parent.width
height: parent.height
model: roomListProxyModel
highlight: Rectangle {
color: Material.accent
opacity: 0.2
}
highlightMoveDuration: 250
currentIndex: -1
ScrollBar.vertical: ScrollBar { id: scrollBar }
delegate: ItemDelegate {
width: parent.width
height: 80
onClicked: listView.currentIndex = index
ToolTip.visible: mini && hovered
ToolTip.text: name
contentItem: RowLayout {
anchors.fill: parent
anchors.margins: 16
spacing: 16
ImageStatus {
Layout.preferredWidth: height
Layout.fillHeight: true
source: avatar ? "image://mxc/" + avatar : ""
displayText: name
opaqueBackground: true
}
ColumnLayout {
Layout.fillWidth: true
Layout.fillHeight: true
Layout.alignment: Qt.AlignHCenter
visible: parent.width > 80
Label {
Layout.fillWidth: true
Layout.fillHeight: true
text: {
if (name) {
return name;
}
if (alias) {
return alias;
}
return id
}
font.pointSize: 16
elide: Text.ElideRight
wrapMode: Text.NoWrap
}
Label {
Layout.fillWidth: true
Layout.fillHeight: true
text: topic ? topic : "No topic yet."
elide: Text.ElideRight
wrapMode: Text.NoWrap
}
}
}
}
section.property: "category"
section.criteria: ViewSection.FullString
section.delegate: Rectangle {
width: parent.width
height: 16
}
}
}
}
}