Merge pull request 'BugFix: show message box if no wallet is selected' (#118) from mrdeveloper/feather:bug-wallet-select into master

Reviewed-on: feather/feather#118
Reviewed-by: dsc <dsc@noreply.gitgud.wownero.nl>

src/utils/nodes.h

@@ -25,6 +25,9 @@ struct FeatherNode {
     FeatherNode(QString _address, unsigned int height, bool online) : height(height), online(online){
         // wonky ipv4/host parsing, should be fine(tm)(c).
         if(_address.isEmpty()) return;
+        if(_address.contains("https://")) {
+            this->isHttps = true;
+        }
         _address = _address.replace("https://", "");
         _address = _address.replace("http://", "");
         if(_address.contains("@")){  // authentication, user/pass
@@ -56,6 +59,7 @@ struct FeatherNode {
     bool tor = false;
     bool isConnecting = false;
     bool isActive = false;
+    bool isHttps = false;
 
     QString generateFull() {
         QString auth;
@@ -65,7 +69,7 @@ struct FeatherNode {
     }
 
     QString as_url() {
-        return QString("http://%1/get_info").arg(this->full);
+        return QString("%1://%2/get_info").arg(this->isHttps ? "https": "http",this->full);
     }
 
     bool operator == (const FeatherNode &other) const {

src/wizard/openwallet.cpp

@@ -66,6 +66,10 @@ int OpenWalletPage::nextId() const {
 
 bool OpenWalletPage::validatePage() {
     QModelIndex index = ui->walletTable->currentIndex();
+    if(!index.isValid()) {
+        Utils::showMessageBox("Wallet not selected", "Please select a wallet from the list.", true);
+        return false;
+    }
     QString walletPath = index.model()->data(index.siblingAtColumn(WalletKeysFilesModel::ModelColumns::Path), Qt::UserRole).toString();
 
     auto autoWallet = ui->openOnStartup->isChecked() ? QString("%1%2").arg(m_ctx->networkType).arg(walletPath) : "";