96 lines
3.0 KiB
QML
96 lines
3.0 KiB
QML
import SortFilterProxyModel 0.2
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import AppLayouts.Communities.helpers 1.0
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import AppLayouts.Communities.panels 1.0
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import AppLayouts.Communities.controls 1.0
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import StatusQ 0.1
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import StatusQ.Core.Utils 0.1
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import StatusQ.Core.Theme 0.1
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import utils 1.0
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SortFilterProxyModel {
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property var assetsModel
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property var collectiblesModel
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readonly property ModelChangeTracker _assetsChanges: ModelChangeTracker {
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model: assetsModel
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}
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readonly property ModelChangeTracker _collectiblesChanges: ModelChangeTracker {
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model: collectiblesModel
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}
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proxyRoles: [
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FastExpressionRole {
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name: "text"
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function getName(type, item, key) {
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if (type === Constants.TokenType.ENS)
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return key
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return item ? item.symbol || item.shortName || item.name : ""
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}
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function getDecimals(type, item) {
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if (type !== Constants.TokenType.ERC20)
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return 0
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return item.decimals
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}
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function getText(type, key, amount, defaultText) {
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const model = type === Constants.TokenType.ERC20
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? assetsModel
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: collectiblesModel
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let item = PermissionsHelpers.getTokenByKey(model, key)
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let name = getName(type, item, key)
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const decimals = getDecimals(type, item)
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if (name === "")
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name = defaultText
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return PermissionsHelpers.setHoldingsTextFormat(
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type, name, amount, decimals)
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}
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// Direct call for singleton function is not handled properly by
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// SortFilterProxyModel that's why helper function is used instead.
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expression: {
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_assetsChanges.revision
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_collectiblesChanges.revision
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return getText(model.type, model.key, model.amount, model.symbol)
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}
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expectedRoles: ["type", "key", "amount", "symbol", "shortName"]
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},
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FastExpressionRole {
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name: "imageSource"
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function getIcon(type, key) {
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if (type === Constants.TokenType.ENS)
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return Theme.png("tokens/ENS")
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const model = type === Constants.TokenType.ERC20
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? assetsModel : collectiblesModel
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return PermissionsHelpers.getTokenIconByKey(model, key)
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}
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expression: {
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_assetsChanges.revision
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_collectiblesChanges.revision
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return getIcon(model.type, model.key)
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}
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expectedRoles: ["type", "key"]
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},
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FastExpressionRole {
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name: "operator"
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// Direct call for singleton enum is not handled properly by SortFilterProxyModel.
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readonly property int none: OperatorsUtils.Operators.None
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expression: none
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}
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]
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}
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