chore(Wallet.RootStore): Moved backend independent methods to a stateless WalletUtils singleton

fixes: #14804

ui/app/AppLayouts/Profile/stores/ProfileStore.qml

@@ -80,7 +80,7 @@ QtObject {
     }
 
     function copyToClipboard(value) {
-        globalUtils.copyToClipboard(value)
+        Utils.copyToClipboard(value)
     }
 
     function saveProfileIdentityChanges(displayName, bio, imageInfo) {

ui/app/AppLayouts/Profile/stores/WalletStore.qml

@@ -162,8 +162,27 @@ QtObject {
         return networksModuleInst.getNetworkShortNames(chainIds)
     }
 
-    function copyToClipboard(textToCopy) {
+    function processPreferredSharingNetworkToggle(preferredSharingNetworks, toggledNetwork) {
-        globalUtils.copyToClipboard(textToCopy)
+        let prefChains = preferredSharingNetworks
+        if(prefChains.length === root.flatNetworks.count) {
+            prefChains = [toggledNetwork.chainId.toString()]
+        }
+        else if(!prefChains.includes(toggledNetwork.chainId.toString())) {
+            prefChains.push(toggledNetwork.chainId.toString())
+        }
+        else {
+            if(prefChains.length === 1) {
+                prefChains = getAllNetworksChainIds()
+            }
+            else {
+                for(var i = 0; i < prefChains.length;i++) {
+                    if(prefChains[i] === toggledNetwork.chainId.toString()) {
+                        prefChains.splice(i, 1)
+                    }
+                }
+            }
+        }
+        return prefChains
     }
 
     function getNetworkData(combinedNetwork) {

ui/app/AppLayouts/Profile/views/RPCStatsModal.qml

@@ -148,7 +148,7 @@ StatusDialog {
             CopyToClipBoardButton {
                 id: copyToClipboardButton
 
-                onCopyClicked: root.walletStore.copyToClipboard(textToCopy)
+                onCopyClicked: Utils.copyToClipboard(textToCopy)
                 onPressed: function() {
                     let copiedText = "Total" + '\t' + d.totalFilteredCalls + " of " + d.totalCalls + '\n' + '\n'
                     for (let i = 0; i < resultsListView.model.count; i++) {

ui/app/AppLayouts/Profile/views/wallet/AccountView.qml

@@ -196,7 +196,7 @@ ColumnLayout {
                 copyButtonEnabled: true
                 title: qsTr("Derivation Path")
                 subTitle: !!root.account? Utils.getPathForDisplay(root.account.path) : ""
-                onCopyClicked: root.walletStore.copyToClipboard(!!root.account? root.account.path : "")
+                onCopyClicked: Utils.copyToClipboard(!!root.account? root.account.path : "")
                 visible: !!subTitle && !d.privateKeyAccount && !d.watchOnlyAccount
             }
             Separator {
@@ -332,7 +332,7 @@ ColumnLayout {
         areTestNetworksEnabled: root.walletStore.areTestNetworksEnabled
         isGoerliEnabled: root.walletStore.isGoerliEnabled
         preferredSharedNetworkNamesArray: d.preferredSharingNetworkShortNames.split(":").filter(Boolean)
-        onCopyToClipboard: root.walletStore.copyToClipboard(address)
+        onCopyToClipboard: Utils.copyToClipboard(address)
     }
 
     WalletKeypairAccountMenu {

ui/app/AppLayouts/Wallet/WalletUtils.qml

@@ -7,9 +7,36 @@ import StatusQ.Core.Theme 0.1
 
 import StatusQ.Core.Utils 0.1 as StatusQUtils
 
-import "stores" as WalletStores
+import AppLayouts.Wallet.stores 1.0 as WalletStores
 
 QtObject {
+
+    property QtObject _d: QtObject {
+        id: d
+
+        property var chainColors: ({})
+
+        function initChainColors(model) {
+            for (let i = 0; i < model.count; i++) {
+                const item = SQUtils.ModelUtils.get(model, i)
+                chainColors[item.shortName] = item.chainColor
+            }
+        }
+
+        function colorForChainShortName(chainShortName) {
+            return d.chainColors[chainShortName]
+        }
+
+        readonly property Connections walletRootStoreConnections: Connections {
+            target: WalletStores.RootStore
+
+            function onFlatNetworksChanged() {
+                d.initChainColors(WalletStores.RootStore.flatNetworks)
+            }
+        }
+
+    }
+
     function colorizedChainPrefix(prefix) {
         if (!prefix)
             return ""
@@ -21,7 +48,7 @@ QtObject {
 
         for (let i in prefixes) {
             const pref = prefixes[i]
-            let col = WalletStores.RootStore.colorForChainShortName(pref)
+            let col = d.colorForChainShortName(pref)
             if (!col)
                 col = defaultColor
 
@@ -73,4 +100,51 @@ QtObject {
 
         return value - Math.max(0.0001, Math.min(0.01, value * 0.1))
     }
+
+    function getAssetForSendTx(tx) {
+        if (tx.isNFT) {
+            return {
+                uid: tx.tokenID,
+                chainId: tx.chainId,
+                name: tx.nftName,
+                imageUrl: tx.nftImageUrl,
+                collectionUid: "",
+                collectionName: ""
+            }
+        } else {
+            return tx.symbol
+        }
+    }
+
+    function isTxRepeatable(tx) {
+        if (!tx || tx.txType !== Constants.TransactionType.Send)
+            return false
+
+        let res = root.lookupAddressObject(tx.sender)
+        if (!res || res.type !== RootStore.LookupType.Account || res.object.walletType == Constants.watchWalletType)
+            return false
+
+        if (tx.isNFT) {
+            // TODO #12275: check if account owns enough NFT
+        } else {
+            // TODO #12275: Check if account owns enough tokens
+        }
+
+        return true
+    }
+
+    function getExplorerNameForNetwork(networkShortName)  {
+        if (networkShortName === Constants.networkShortChainNames.arbitrum) {
+            return qsTr("Arbiscan Explorer")
+        }
+        if (networkShortName === Constants.networkShortChainNames.optimism) {
+            return qsTr("Optimism Explorer")
+        }
+        return qsTr("Etherscan Explorer")
+    }
+
+    function getTwitterLink(twitterHandle) {
+        const prefix = Constants.socialLinkPrefixesByType[Constants.socialLinkType.twitter]
+        return prefix + twitterHandle
+    }
 }

ui/app/AppLayouts/Wallet/controls/SavedAddressesDelegate.qml

@@ -178,7 +178,7 @@ StatusListItem {
             timeout: 1500
             autoDismissMenu: true
             onTriggered: {
-                store.copyToClipboard(d.visibleAddress)
+                Utils.copyToClipboard(d.visibleAddress)
             }
         }
 

ui/app/AppLayouts/Wallet/popups/ReceiveModal.qml

@@ -34,7 +34,7 @@ StatusModal {
     property bool switchingAccounsEnabled: true
     property bool changingPreferredChainsEnabled: true
 
-    property string qrImageSource: store.getQrCode(d.visibleAddress)
+    property string qrImageSource: Utils.getQrCode(d.visibleAddress)
     property var getNetworkShortNames: function(chainIDsString) {
         return store.getNetworkShortNames(chainIDsString)
     }

ui/app/AppLayouts/Wallet/popups/SavedAddressActivityPopup.qml

@@ -227,7 +227,7 @@ StatusModal {
                         anchors.top: addressText.top
                         icon.name: "copy"
                         type: StatusRoundButton.Type.Tertiary
-                        onClicked: WalletStore.RootStore.copyToClipboard(d.visibleAddress)
+                        onClicked: Utils.copyToClipboard(d.visibleAddress)
                     }
                 }
 

ui/app/AppLayouts/Wallet/popups/TransactionAddressMenu.qml

@@ -277,7 +277,7 @@ StatusMenu {
             }
         }
         icon.name: "copy"
-        onTriggered: RootStore.copyToClipboard(d.selectedAddress)
+        onTriggered: Utils.copyToClipboard(d.selectedAddress)
     }
     StatusAction {
         id: showQrAction

ui/app/AppLayouts/Wallet/stores/RootStore.qml

@@ -130,15 +130,6 @@ QtObject {
             tokensList: walletAssetsStore.groupedAccountAssetsModel
         }
 
-        property var chainColors: ({})
-
-        function initChainColors(model) {
-            for (let i = 0; i < model.count; i++) {
-                const item = SQUtils.ModelUtils.get(model, i)
-                chainColors[item.shortName] = item.chainColor
-            }
-        }
-
         readonly property Connections walletSectionConnections: Connections {
             target: root.walletSectionInst
             function onWalletAccountRemoved(address) {
@@ -153,9 +144,6 @@ QtObject {
         }
     }
 
-    function colorForChainShortName(chainShortName) {
-        return d.chainColors[chainShortName]
-    }
 
     property var flatNetworks: networksModule.flatNetworks
     property SortFilterProxyModel filteredFlatModel: SortFilterProxyModel {
@@ -163,10 +151,6 @@ QtObject {
         filters: ValueFilter { roleName: "isTest"; value: root.areTestNetworksEnabled }
     }
 
-    onFlatNetworksChanged: {
-        d.initChainColors(flatNetworks)
-    }
-
     property var cryptoRampServicesModel: walletSectionBuySellCrypto.model
 
     function resetCurrentViewedHolding(type) {
@@ -228,10 +212,6 @@ QtObject {
         walletSection.updateCurrency(newCurrency)
     }
 
-    function getQrCode(address) {
-        return globalUtils.qrCode(address)
-    }
-
     function getNameForWalletAddress(address) {
         return walletSectionAccounts.getNameByAddress(address)
     }
@@ -316,7 +296,7 @@ QtObject {
         if (acc) {
             res = {type: RootStore.LookupType.Account, object: acc}
         } else {
-            let sa = SQUtils.ModelUtils.getByKey(walletSectionSavedAddresses.model, "address", address)
+            let sa = SQUtils.ModelUtils.getByKey(walletSectionSavedAddressesInst.model, "address", address)
             if (sa) {
                 res = {type: RootStore.LookupType.SavedAddress, object: sa}
             }
@@ -325,38 +305,6 @@ QtObject {
         return res
     }
 
-    function getAssetForSendTx(tx) {
-        if (tx.isNFT) {
-            return {
-                uid: tx.tokenID,
-                chainId: tx.chainId,
-                name: tx.nftName,
-                imageUrl: tx.nftImageUrl,
-                collectionUid: "",
-                collectionName: ""
-            }
-        } else {
-            return tx.symbol
-        }
-    }
-
-    function isTxRepeatable(tx) {
-        if (!tx || tx.txType !== Constants.TransactionType.Send)
-            return false
-
-        let res = root.lookupAddressObject(tx.sender)
-        if (!res || res.type !== RootStore.LookupType.Account || res.object.walletType == Constants.watchWalletType)
-            return false
-
-        if (tx.isNFT) {
-            // TODO #12275: check if account owns enough NFT
-        } else {
-            // TODO #12275: Check if account owns enough tokens
-        }
-
-        return true
-    }
-
     function isOwnedAccount(address) {
         return walletSectionAccounts.isOwnedAccount(address)
     }
@@ -391,10 +339,6 @@ QtObject {
         networksModule.toggleNetwork(chainId)
     }
 
-    function copyToClipboard(text) {
-        globalUtils.copyToClipboard(text)
-    }
-
     function runAddAccountPopup() {
         walletSection.runAddAccountPopup(false)
     }
@@ -411,10 +355,6 @@ QtObject {
         walletSectionSend.switchReceiveAccountByAddress(address)
     }
 
-    function toggleWatchOnlyAccounts() {
-        walletSection.toggleWatchOnlyAccounts()
-    }
-
     function getAllNetworksChainIds() {
         let result = []
         let chainIdsArray = SQUtils.ModelUtils.modelToFlatArray(root.filteredFlatModel, "chainId")
@@ -494,16 +434,6 @@ QtObject {
         }
     }
 
-    function getExplorerNameForNetwork(networkShortName)  {
-        if (networkShortName === Constants.networkShortChainNames.arbitrum) {
-            return qsTr("Arbiscan Explorer")
-        }
-        if (networkShortName === Constants.networkShortChainNames.optimism) {
-            return qsTr("Optimism Explorer")
-        }
-        return qsTr("Etherscan Explorer")
-    }
-
     function getOpenSeaNetworkName(networkShortName) {
         let networkName = Constants.openseaExplorerLinks.ethereum
         if (networkShortName === Constants.networkShortChainNames.mainnet) {
@@ -553,8 +483,4 @@ QtObject {
         return "%1/assets/%2/%3/%4".arg(baseLink).arg(networkName).arg(contractAddress).arg(tokenId)
     }
 
-    function getTwitterLink(twitterHandle) {
-        const prefix = Constants.socialLinkPrefixesByType[Constants.socialLinkType.twitter]
-        return prefix + twitterHandle
-    }
 }

ui/app/AppLayouts/Wallet/views/AccountContextMenu.qml

@@ -27,7 +27,7 @@ StatusMenu {
         icon.name: "copy"
         timeout: 1500
         enabled: !!root.account
-        onTriggered: RootStore.copyToClipboard(root.account.address?? "")
+        onTriggered: Utils.copyToClipboard(root.account.address?? "")
     }
 
     StatusMenuSeparator {

ui/app/AppLayouts/Wallet/views/TransactionDetailView.qml

@@ -770,10 +770,10 @@ Item {
                         if (!d.isTransactionValid || root.overview.isWatchOnlyAccount)
                             return false
 
-                        return WalletStores.RootStore.isTxRepeatable(tx)
+                        return WalletUtils.isTxRepeatable(tx)
                     }
                     onClicked: {
-                        let asset = WalletStores.RootStore.getAssetForSendTx(tx)
+                        let asset = WalletUtils.getAssetForSendTx(tx)
                         let req = Helpers.lookupAddressesForSendModal(tx.sender, tx.recipient, asset, tx.isNFT, tx.amount)
 
                         root.sendModal.preSelectedAccount = req.preSelectedAccount
@@ -795,7 +795,7 @@ Item {
                     icon.width: 20
                     icon.height: 20
                     size: StatusButton.Small
-                    onClicked: RootStore.copyToClipboard(transactionHeader.getDetailsString(d.details))
+                    onClicked: Utils.copyToClipboard(transactionHeader.getDetailsString(d.details))
                 }
             }
         }

ui/app/AppLayouts/Wallet/views/collectibles/CollectibleDetailView.qml

@@ -16,6 +16,7 @@ import shared.controls 1.0
 import shared.views 1.0
 import shared.popups 1.0
 
+import AppLayouts.Wallet 1.0
 import "../../stores"
 import "../../controls"
 
@@ -96,7 +97,7 @@ Item {
         networkShortName: !!collectible ? collectible.networkShortName : ""
         networkColor: !!collectible ?collectible.networkColor : ""
         networkIconURL: !!collectible ? collectible.networkIconUrl : ""
-        networkExplorerName: !!collectible ? root.walletRootStore.getExplorerNameForNetwork(collectible.networkShortName): ""
+        networkExplorerName: !!collectible ? WalletUtils.getExplorerNameForNetwork(collectible.networkShortName): ""
         collectibleLinkEnabled: Utils.getUrlStatus(d.collectibleLink)
         collectionLinkEnabled: (!!communityDetails && communityDetails.name)  || Utils.getUrlStatus(d.collectionLink)
         explorerLinkEnabled: Utils.getUrlStatus(d.blockExplorerLink)
@@ -338,7 +339,7 @@ Item {
                             primaryText: qsTr("Twitter")
                             secondaryText: !!collectible ? collectible.twitterHandle : ""
                             visible: !!collectible && collectible.twitterHandle
-                            onClicked: Global.openLinkWithConfirmation(root.walletRootStore.getTwitterLink(collectible.twitterHandle), Constants.socialLinkPrefixesByType[Constants.socialLinkType.twitter])
+                            onClicked: Global.openLinkWithConfirmation(WalletUtils.getTwitterLink(collectible.twitterHandle), Constants.socialLinkPrefixesByType[Constants.socialLinkType.twitter])
                         }
                     }
                 }

ui/imports/shared/stores/RootStore.qml

@@ -37,10 +37,6 @@ QtObject {
 
     property var flatNetworks: networksModule.flatNetworks
 
-    function hex2Dec(value) {
-        return globalUtils.hex2Dec(value)
-    }
-
     readonly property var formationChars: (["*", "`", "~"])
     function getSelectedTextWithFormationChars(messageInputField) {
         let i = 1

ui/imports/shared/views/HistoryView.qml

@@ -19,6 +19,7 @@ import "../popups/send"
 import "../stores"
 import "../controls"
 
+import AppLayouts.Wallet 1.0
 import AppLayouts.Wallet.stores 1.0 as WalletStores
 import AppLayouts.Wallet.popups 1.0
 import AppLayouts.Wallet.controls 1.0
@@ -310,13 +311,13 @@ ColumnLayout {
             enabled: {
                 if (!overview.isWatchOnlyAccount && !tx)
                     return false
-                return WalletStores.RootStore.isTxRepeatable(tx)
+                return WalletUtils.isTxRepeatable(tx)
             }
 
             onTriggered: {
                 if (!tx)
                     return
-                let asset = WalletStores.RootStore.getAssetForSendTx(tx)
+                let asset = WalletUtils.getAssetForSendTx(tx)
 
                 let req = Helpers.lookupAddressesForSendModal(tx.sender, tx.recipient, asset, tx.isNFT, tx.amount)
 

ui/imports/utils/Utils.qml

@@ -963,4 +963,8 @@ QtObject {
     function getUrlStatus(url) {
         return globalUtilsInst.isValidURL(url)
     }
+
+    function getQrCode(address) {
+        return globalUtilsInst.qrCode(address)
+    }
 }