Fiat API

Co-Authored-By: selsta <selsta@sent.at>
Co-Authored-By: Gene Peters <gene@telligent-data.com>

pages/settings/SettingsLayout.qml

@@ -157,6 +157,106 @@ Rectangle {
             }
         }
 
+        //! Manage pricing
+        RowLayout {
+            MoneroComponents.CheckBox {
+                id: enableConvertCurrency
+                text: qsTr("Enable displaying balance in other currencies") + translationManager.emptyString
+                checked: persistentSettings.fiatPriceEnabled
+                onCheckedChanged: {
+                    if (!checked) {
+                        console.log("Disabled price conversion");
+                        persistentSettings.fiatPriceEnabled = false;
+                        appWindow.fiatTimerStop();
+                    }
+                }
+            }
+        }
+
+        GridLayout {
+            visible: enableConvertCurrency.checked
+            columns: 2
+            Layout.fillWidth: true
+            Layout.leftMargin: 36
+            columnSpacing: 32
+
+            ColumnLayout {
+                spacing: 10
+                Layout.fillWidth: true
+
+                MoneroComponents.Label {
+                    Layout.fillWidth: true
+                    fontSize: 14
+                    text: qsTr("Price source") + translationManager.emptyString
+                }
+
+                MoneroComponents.StandardDropdown {
+                    id: fiatPriceProviderDropDown
+                    Layout.fillWidth: true
+                    dataModel: fiatPriceProvidersModel
+                    onChanged: {
+                        var obj = dataModel.get(currentIndex);
+                        persistentSettings.fiatPriceProvider = obj.data;
+
+                        if(persistentSettings.fiatPriceEnabled)
+                            appWindow.fiatApiRefresh();
+                    }
+                }
+            }
+
+            ColumnLayout {
+                spacing: 10
+                Layout.fillWidth: true
+
+                MoneroComponents.Label {
+                    Layout.fillWidth: true
+                    fontSize: 14
+                    text: qsTr("Currency") + translationManager.emptyString
+                }
+
+                MoneroComponents.StandardDropdown {
+                    id: fiatPriceCurrencyDropdown
+                    Layout.fillWidth: true
+                    dataModel: fiatPriceCurrencyModel
+                    onChanged: {
+                        var obj = dataModel.get(currentIndex);
+                        persistentSettings.fiatPriceCurrency = obj.data;
+
+                        if(persistentSettings.fiatPriceEnabled)
+                            appWindow.fiatApiRefresh();
+                    }
+                }
+            }
+
+            z: parent.z + 1
+        }
+
+        ColumnLayout {
+            // Feature needs to be double enabled for security purposes (miss-clicks)
+            visible: enableConvertCurrency.checked && !persistentSettings.fiatPriceEnabled
+            spacing: 0
+            Layout.topMargin: 5
+            Layout.leftMargin: 36
+
+            MoneroComponents.WarningBox {
+                text: qsTr("Enabling price conversion exposes your IP address to the selected price source.") + translationManager.emptyString;
+            }
+
+            MoneroComponents.StandardButton {
+                Layout.topMargin: 10
+                Layout.bottomMargin: 10
+                small: true
+                text: qsTr("Confirm and enable") + translationManager.emptyString
+
+                onClicked: {
+                    console.log("Enabled price conversion");
+                    persistentSettings.fiatPriceEnabled = true;
+                    appWindow.fiatApiRefresh();
+                    appWindow.fiatTimerStart();
+                }
+            }
+        }
+
         MoneroComponents.StandardButton {
             visible: !persistentSettings.customDecorations
             Layout.topMargin: 10
@@ -177,7 +277,43 @@ Rectangle {
         }
     }
 
+    ListModel {
+        id: fiatPriceProvidersModel
+    }
+
+    ListModel {
+        id: fiatPriceCurrencyModel
+        ListElement {
+            data: "xmrusd"
+            column1: "USD"
+        }
+        ListElement {
+            data: "xmreur"
+            column1: "EUR"
+        }
+    }
+
     Component.onCompleted: {
+        // Dynamically fill fiatPrice dropdown based on `appWindow.fiatPriceAPIs`
+        var apis = appWindow.fiatPriceAPIs;
+        fiatPriceProvidersModel.clear();
+
+        var i = 0;
+        for (var api in apis){
+            if (!apis.hasOwnProperty(api))
+               continue;
+
+            fiatPriceProvidersModel.append({"column1": Utils.capitalize(api), "data": api});
+
+            if(api === persistentSettings.fiatPriceProvider)
+                fiatPriceProviderDropDown.currentIndex = i;
+            i += 1;
+        }
+
+        fiatPriceProviderDropDown.update();
+        fiatPriceCurrencyDropdown.currentIndex = persistentSettings.fiatPriceCurrency === "xmrusd" ? 0 : 1;
+        fiatPriceCurrencyDropdown.update();
+
         console.log('SettingsLayout loaded');
     }
 }