status-desktop/ui/app/AppLayouts/Communities/controls/ExtendedDropdownContent.qml

607 lines
20 KiB
QML

import QtQuick 2.14
import QtQuick.Controls 2.14
import QtQuick.Layouts 1.14
import QtQml 2.14
import Qt.labs.settings 1.0
import StatusQ.Controls 0.1
import StatusQ.Core.Theme 0.1
import StatusQ.Popups 0.1
import StatusQ.Core 0.1
import shared.controls 1.0
import shared.panels 1.0
import SortFilterProxyModel 0.2
import utils 1.0
Item {
id: root
property string communityId
property var assetsModel
property var collectiblesModel
property var checkedKeys: []
property int type: ExtendedDropdownContent.Type.Assets
property string noDataText: qsTr("No data found")
property bool showAllTokensMode: false
property bool showTokenAmount: true
readonly property bool canGoBack: root.state !== d.depth1_ListState
signal itemClicked(string key, string name, url iconSource)
signal footerButtonClicked
signal navigateDeep(string key, var subItems)
signal layoutChanged()
signal navigateToMintTokenSettings
implicitHeight: content.implicitHeight
implicitWidth: content.implicitWidth
onShowAllTokensModeChanged: searcher.text = ""
enum Type {
Assets,
Collectibles
}
function goBack() {
d.reset()
}
function goForward(key, itemName, itemSource, subItems) {
d.currentSubitems = subItems
d.currentItemKey = key
d.currentItemName = itemName
d.currentItemSource = itemSource
root.state = d.useThumbnailsOnDepth2
? d.depth2_ThumbnailsState : d.depth2_ListState
}
onFocusChanged: {
if(focus)
searcher.forceActiveFocus()
}
Settings {
property alias useThumbnailsOnDepth2: d.useThumbnailsOnDepth2
}
QtObject {
id: d
readonly property int filterItemsHeight: 36
readonly property int filterPopupWidth: 233
readonly property int padding: Style.current.halfPadding
// Internal management properties
property bool isFilterOptionVisible: false
property bool useThumbnailsOnDepth2: false
readonly property string depth1_ListState: "DEPTH-1-LIST"
readonly property string depth2_ListState: "DEPTH-2-LIST"
readonly property string depth2_ThumbnailsState: "DEPTH-2-THUMBNAILS"
property var currentModel: null
property var currentSubitems: null
property string currentItemKey: ""
property string currentItemName: ""
property url currentItemSource: ""
readonly property bool searchMode: searcher.text.length > 0
readonly property bool availableData: {
if(root.type === ExtendedDropdownContent.Type.Assets && root.assetsModel && root.assetsModel.count > 0)
return true
if(root.type === ExtendedDropdownContent.Type.Collectibles && root.collectiblesModel && root.collectiblesModel.count > 0)
return true
return false
}
onCurrentModelChanged: {
// Workaround for a bug in SortFilterProxyModel causing that model
// is rendered incorrectly when sourceModel is changed to a model
// with different set of roles
filteredModel.active = false
filteredModel.active = true
searcher.text = ""
filteredModel.item.sourceModel = currentModel
contentLoader.item.model = filteredModel.item
}
readonly property Loader loader_: Loader {
id: filteredModel
sourceComponent: SortFilterProxyModel {
filters: [
ValueFilter {
roleName: "category"
value: TokenCategories.Category.General
inverted: true
enabled: !root.showAllTokensMode
},
AnyOf {
enabled: root.showAllTokensMode
/*
// this category is not used
ValueFilter {
roleName: "category"
value: TokenCategories.Category.Own
}*/
AllOf {
ValueFilter {
roleName: "category"
value: TokenCategories.Category.General
}
ValueFilter {
roleName: "communityId"
value: ""
}
}
AllOf {
ValueFilter {
roleName: "category"
value: TokenCategories.Category.Community
}
ValueFilter {
roleName: "communityId"
value: root.communityId
}
}
},
AnyOf {
// We accept tokens from this community or general (empty community ID)
ValueFilter {
roleName: "communityId"
value: ""
}
ValueFilter {
roleName: "communityId"
value: root.communityId
}
},
ExpressionFilter {
expression: {
searcher.text
if (model.shortName && model.shortName.toLowerCase()
.includes(searcher.text.toLowerCase()))
return true
return model.name.toLowerCase().includes(
searcher.text.toLowerCase())
}
}
]
proxyRoles: ExpressionRole {
name: "categoryLabel"
function getCategoryLabelForType(category, type) {
if (type === ExtendedDropdownContent.Type.Assets)
return TokenCategories.getCategoryLabelForAsset(category)
return TokenCategories.getCategoryLabelForCollectible(category)
}
expression: getCategoryLabelForType(model.category, root.type)
}
sorters: [
RoleSorter {
roleName: "category"
},
RoleSorter {
roleName: "name"
}
]
}
}
function reset() {
searcher.text = ""
d.currentItemKey = ""
d.currentItemName = ""
d.currentItemSource = ""
d.currentSubitems = null
root.state = d.depth1_ListState
}
}
onStateChanged: forceActiveFocus()
state: d.depth1_ListState
states: [
State {
name: d.depth1_ListState
PropertyChanges {
target: contentLoader
sourceComponent: root.type === ExtendedDropdownContent.Type.Assets
? assetsListView : collectiblesListView
}
PropertyChanges {
target: d
currentModel: root.type === ExtendedDropdownContent.Type.Assets
? root.assetsModel : root.collectiblesModel
isFilterOptionVisible: false
}
PropertyChanges {
target: tokenGroupItem
visible: false
}
},
State {
name: d.depth2_ListState
PropertyChanges {
target: contentLoader
sourceComponent: collectiblesListView
}
PropertyChanges {
target: d
currentModel: d.currentSubitems
isFilterOptionVisible: true
}
PropertyChanges {
target: tokenGroupItem
visible: true
}
},
State {
name: d.depth2_ThumbnailsState
PropertyChanges {
target: contentLoader
sourceComponent: thumbnailsView
}
PropertyChanges {
target: d
currentModel: d.currentSubitems
isFilterOptionVisible: true
}
PropertyChanges {
target: tokenGroupItem
visible: true
}
}
]
StatusFlatRoundButton {
id: filterButton
width: 32
height: 32
visible: d.isFilterOptionVisible
type: StatusFlatRoundButton.Type.Secondary
icon.name: "filter"
anchors.right: parent.right
anchors.rightMargin: d.padding
anchors.bottom: parent.top
anchors.bottomMargin: 3
onClicked: {
filterOptionsPopup.x = filterButton.x + filterButton.width - filterOptionsPopup.width
filterOptionsPopup.y = filterButton.y + filterButton.height + 8
filterOptionsPopup.open()
}
}
// Filter options popup:
StatusDropdown {
id: filterOptionsPopup
width: d.filterPopupWidth
contentItem: ColumnLayout {
anchors.fill: parent
anchors.topMargin: 8
anchors.bottomMargin: 8
spacing: 0
// TODO: it can be simplified by using inline components after
// migration to Qt 5.15 or higher
Repeater {
model: ListModel {
ListElement { text: qsTr("Most viewed"); selected: true }
ListElement { text: qsTr("Newest first"); selected: false }
ListElement { text: qsTr("Oldest first"); selected: false }
}
delegate: StatusItemPicker {
Layout.fillWidth: true
Layout.preferredHeight: d.filterItemsHeight
color: sensor1.containsMouse ? Theme.palette.baseColor4 : "transparent"
name: model.text
namePixelSize: 13
selectorType: StatusItemPicker.SelectorType.RadioButton
radioGroup: filterRadioBtnGroup
radioButtonSize: StatusRadioButton.Size.Small
selected: model.selected
MouseArea {
id: sensor1
anchors.fill: parent
cursorShape: Qt.PointingHandCursor
hoverEnabled: true
onClicked: {
selected = !selected
console.log("TODO: Clicked filter option: " + model.text)
filterOptionsPopup.close()
}
}
}
}
ButtonGroup {
id: filterRadioBtnGroup
}
Separator {
Layout.fillWidth: true
Layout.topMargin: 5
Layout.bottomMargin: 5
}
Repeater {
model: ListModel {
ListElement { key: "LIST"; text: qsTr("List"); selected: true }
ListElement { key: "THUMBNAILS"; text: qsTr("Thumbnails"); selected: false }
}
delegate: StatusItemPicker {
Layout.fillWidth: true
Layout.preferredHeight: d.filterItemsHeight
color: sensor2.containsMouse ? Theme.palette.baseColor4 : "transparent"
name: model.text
namePixelSize: 13
selectorType: StatusItemPicker.SelectorType.RadioButton
radioGroup: visualizationRadioBtnGroup
radioButtonSize: StatusRadioButton.Size.Small
selected: model.selected
MouseArea {
id: sensor2
anchors.fill: parent
cursorShape: Qt.PointingHandCursor
hoverEnabled: true
onClicked: {
selected = !selected
if(model.key === "LIST") {
root.state = d.depth2_ListState
}
else if(model.key === "THUMBNAILS") {
root.state = d.depth2_ThumbnailsState
}
filterOptionsPopup.close()
}
}
Binding {
target: d
when: model.key === "THUMBNAILS" && selected
property: "useThumbnailsOnDepth2"
value: true
restoreMode: Binding.RestoreBindingOrValue
}
}
}
ButtonGroup {
id: visualizationRadioBtnGroup
}
}
}
// List elements content
ColumnLayout {
id: content
anchors.fill: parent
SearchBox {
id: searcher
Layout.fillWidth: true
Layout.leftMargin: d.padding
Layout.rightMargin: d.padding
Layout.topMargin: root.state === d.depth1_ListState ? 0 : 8
visible: d.availableData
topPadding: 0
bottomPadding: 0
minimumHeight: 36
maximumHeight: 36
placeholderText: {
if (root.type === ExtendedDropdownContent.Type.Assets) {
if (root.showAllTokensMode)
return qsTr("Search all listed assets")
return qsTr("Search assets")
}
if (root.showAllTokensMode)
return qsTr("Search all collectibles")
return qsTr("Search collectibles")
}
KeyNavigation.backtab: searcher
Binding on placeholderText {
when: d.currentItemName !== ""
value: qsTr("Search %1").arg(d.currentItemName)
}
onVisibleChanged: {
if(visible)
forceActiveFocus()
}
Component.onCompleted: {
if(visible)
forceActiveFocus()
}
}
TokenItem {
id: tokenGroupItem
Layout.fillWidth: true
Layout.leftMargin: d.padding
Layout.rightMargin: d.padding
name: qsTr("Any %1").arg(d.currentItemName)
iconSource: d.currentItemSource
selected: root.checkedKeys.includes(d.currentItemKey)
enabled: true
onItemClicked: root.itemClicked(d.currentItemKey,
d.currentItemName,
d.currentItemSource)
}
Loader {
id: contentLoader
Layout.fillWidth: true
Layout.fillHeight: true
onItemChanged: root.layoutChanged()
}
}
Component {
id: assetsListView
ListDropdownContent {
id: assetDelegate
availableData: d.availableData
noDataText: root.noDataText
areHeaderButtonsVisible: root.state === d.depth1_ListState
headerModel: ListModel {
ListElement {
key: "MINT"
icon: "add"
iconSize: 16
description: qsTr("Mint asset")
rotation: 0
spacing: 8
}
}
checkedKeys: root.checkedKeys
searchMode: d.searchMode
footerButtonText: TokenCategories.getCategoryLabelForAsset(
TokenCategories.Category.General)
areSectionsVisible: !root.showAllTokensMode
isFooterButtonVisible: !root.showAllTokensMode && !d.searchMode
&& filteredModel.item && d.currentModel.count > filteredModel.item.count
showTokenAmount: root.showTokenAmount
onHeaderItemClicked: root.navigateToMintTokenSettings()
onFooterButtonClicked: root.footerButtonClicked()
onItemClicked: root.itemClicked(key, shortName, iconSource)
onImplicitHeightChanged: root.layoutChanged()
Binding on implicitHeight {
value: contentHeight + d.padding
//avoid too many changes of the implicit height
delayed: true
}
}
}
Component {
id: collectiblesListView
ListDropdownContent {
id: collectibleDelegate
availableData: d.availableData
noDataText: root.noDataText
areHeaderButtonsVisible: root.state === d.depth1_ListState
&& !root.showAllTokensMode
headerModel: ListModel {
ListElement {
key: "MINT"
icon: "add"
iconSize: 16
description: qsTr("Mint collectible")
rotation: 0
spacing: 8
}
}
checkedKeys: root.checkedKeys
searchMode: d.searchMode
footerButtonText: TokenCategories.getCategoryLabelForCollectible(
TokenCategories.Category.General)
areSectionsVisible: !root.showAllTokensMode
isFooterButtonVisible: !root.showAllTokensMode && !d.searchMode
&& filteredModel.item && d.currentModel
&& d.currentModel.count > filteredModel.item.count
showTokenAmount: root.showTokenAmount
onHeaderItemClicked: root.navigateToMintTokenSettings()
onFooterButtonClicked: root.footerButtonClicked()
onItemClicked: {
if(subItems && root.state === d.depth1_ListState) {
// One deep navigation
d.currentSubitems = subItems
d.currentItemKey = key
d.currentItemName = name
d.currentItemSource = iconSource
root.state = d.useThumbnailsOnDepth2
? d.depth2_ThumbnailsState : d.depth2_ListState
root.navigateDeep(key, subItems)
}
else {
d.reset()
root.itemClicked(key, name, iconSource)
}
}
onImplicitHeightChanged: root.layoutChanged()
Binding on implicitHeight {
value: contentHeight + d.padding
//avoid too many changes of the implicit height
delayed: true
}
}
}
Component {
id: thumbnailsView
ThumbnailsDropdownContent {
title: d.currentItemName
titleImage: d.currentItemSource
checkedKeys: root.checkedKeys
padding: 0
onItemClicked: {
d.reset()
root.itemClicked(key, name, iconSource)
}
onImplicitHeightChanged: root.layoutChanged()
}
}
}