Fix templates, missing implementations, behavior improvement, update README TO DO

README.md

@@ -109,6 +109,9 @@ https://github.com/user-attachments/assets/c4a50d2f-5bbb-48ac-9425-30ecc20ada7c
 - [ ] Mining tools
   - [ ] XMRig integration
   - [ ] P2Pool integration
+- [ ] Anonymous network tools
+  - [ ] Tor integration
+  - [ ] I2P integration
 - [ ] Remote node management
   - [ ] No CORS connection
 

app/main.ts

@@ -143,7 +143,9 @@ async function createWindow(): Promise<BrowserWindow> {
       allowRunningInsecureContent: (AppMainProcess.serve),
       contextIsolation: true,
       devTools: !app.isPackaged,
-      sandbox: true
+      sandbox: true,
+      defaultFontSize: process.platform == 'win32' ? 12 : 16,
+      defaultMonospaceFontSize: process.platform == 'win32' ? 11 : 13
     },
     show: false,
     autoHideMenuBar: true,
@@ -755,6 +757,14 @@ try {
   // #endregion
 
   ipcMain.handle('show-error-box', (event: IpcMainInvokeEvent, title: string, content: string) => {
+    if (win) {
+      dialog.showMessageBoxSync(win, {
+        message: content,
+        type: 'error',
+        title: title != '' ? title : 'Error'
+      });
+      return;
+    }
     dialog.showErrorBox(title, content);
   });
 

src/app/core/services/daemon/daemon.service.ts

@@ -884,6 +884,14 @@ export class DaemonService {
     }
   }
 
+  public async removeBootstrapDaemon(): Promise<void> {
+    const response = await this.callRpc(new SetBootstrapDaemonRequest('', '', '', ''));
+
+    if (typeof response.status == 'string' && response.status != 'OK') {
+      throw new Error(`Could not remove bootstrap daemon: ${response.status}`);
+    }
+  }
+
   public async saveBc(): Promise<void> {
     const response = await this.callRpc(new SaveBcRequest());
 

src/app/pages/bans/bans.component.html

@@ -14,7 +14,6 @@
 <div [hidden]="!daemonRunning || daemonStopping" class="tab-content" id="pills-tabContent">
   <div class="tab-pane fade show active" id="pills-overview" role="tabpanel" aria-labelledby="pills-overview-tab" tabindex="0">
     <h4 class="mb-3">List of banned IPs</h4>
-    <br>
     <table
       id="bansTable"
       data-toggle="bansTable"
@@ -80,7 +79,7 @@
   'seconds': <number>
 }
 ]" 
-                rows="15" cols="15" ></textarea>
+                rows="10" cols="15" ></textarea>
                 <div class="invalid-feedback">
                   Invalid bans provided.
                 </div>

src/app/pages/blockchain/blockchain.component.html

@@ -269,7 +269,7 @@
     <hr *ngIf="block" class="my-4">
 
     <div class="row g-5 p-2">
-      <div class="cold-md-7 col-lg-12">
+      <div class="col-md-12 col-lg-12">
         <div class="row gy-3">
           <div class="form-check form-switch col-md-6">
             <label for="get-block-by-hash" class="form-check-label">Look up by hash</label>
@@ -399,7 +399,7 @@
     <hr *ngIf="blockHeader" class="my-4">
 
     <div class="row g-5 p-2">
-      <div class="cold-md-7 col-lg-12">
+      <div class="col-md-12 col-lg-12">
         <div class="row gy-3">
           <div class="form-check form-switch col-md-6">
             <label for="get-block-header-by-hash" class="form-check-label">Look up by hash</label>
@@ -454,7 +454,7 @@
     </div>
 
     <div class="row g-5 p-2">
-      <div class="cold-md-7 col-lg-12">
+      <div class="col-md-12 col-lg-12">
         <div class="row gy-3">
 
           <div class="col-sm-6">

src/app/pages/detail/detail.component.html

@@ -132,10 +132,10 @@
       </div>
     </div>
 
-    <div *ngIf="setBootstrapDaemonSuccess" class="alert alert-success d-flex align-items-center justify-content-center text-center" role="alert">
+    <div *ngIf="setBootstrapDaemonSuccess || removeBootstrapDaemonSuccess" class="alert alert-success d-flex align-items-center justify-content-center text-center" role="alert">
       <h4><i class="bi bi-check-circle m-2"></i></h4>&nbsp;&nbsp;
       <div>
-        Successfully set bootstrap daemon
+        {{ setBootstrapDaemonSuccess ? 'Successfully set bootstrap daemon' : removeBootstrapDaemonSuccess ? 'Successfully removed bootstrap daemon' : 'Unknown' }}
       </div>
     </div>
 
@@ -202,10 +202,13 @@
 
     <hr class="my-4">
 
-    <button *ngIf="!settingBootstrapDaemon" class="w-100 btn btn-primary btn-lg" type="submit" [disabled]="!canSetBootstrapDaemon" (click)="setBootstrapDaemon()">Set Bootstrap Daemon</button>
+    <button *ngIf="!settingBootstrapDaemon && !removingBootstrapDaemon" class="w-50 btn btn-primary btn-lg" type="submit" [disabled]="!canSetBootstrapDaemon" (click)="setBootstrapDaemon()">Set Bootstrap Daemon</button>
-    <button *ngIf="settingBootstrapDaemon" class="w-100 btn btn-primary btn-lg" type="button" disabled>
+    <button *ngIf="!settingBootstrapDaemon && !removingBootstrapDaemon" class="w-50 btn btn-primary btn-lg" type="submit" [disabled]="!canRemoveBootstrapDaemon" (click)="removeBootstrapDaemon()">Remove Bootstrap Daemon</button>
+
+    <button *ngIf="settingBootstrapDaemon || removingBootstrapDaemon" class="w-100 btn btn-primary btn-lg" type="button" disabled>
       <span class="spinner-border spinner-border-sm" role="status" aria-hidden="true"></span>
-      Setting Bootstrap Daemon
+      {{ settingBootstrapDaemon ? 'Setting Bootstrap Daemon' : removingBootstrapDaemon ? 'Removing Bootstrap Daemon' : 'Unknown' }}
     </button>
+
   </div>
 </div>

src/app/pages/detail/detail.component.ts

@@ -344,4 +344,37 @@ export class DetailComponent extends BasePageComponent implements AfterViewInit
     this.settingBootstrapDaemon = false;
   }
 
+  public removingBootstrapDaemon: boolean = false;
+  public removeBootstrapDaemonSuccess: boolean = false;
+  public get canRemoveBootstrapDaemon(): boolean {
+    return this.daemonData.info ? this.daemonData.info.bootstrapDaemonAddress != '' : false;
+  }
+
+  public async removeBootstrapDaemon(): Promise<void> {
+    this.removingBootstrapDaemon = true;
+
+    try {
+      if (!this.canRemoveBootstrapDaemon) {
+        throw new Error("Bootstrap daemon not set");
+      }
+
+      await this.daemonService.removeBootstrapDaemon();
+      this.setBootstrapDaemonError = '';
+      this.removeBootstrapDaemonSuccess = true;
+    }
+
+    catch(error: any) {
+      console.error(error);
+
+      if (error instanceof Error) {
+        this.setBootstrapDaemonError = error.message;
+      }
+      else {
+        this.setBootstrapDaemonError = `${error}`;
+      }
+    }
+
+    this.removingBootstrapDaemon = false;
+  }
+
 }

src/app/pages/hard-fork-info/hard-fork-info.component.html

@@ -12,6 +12,14 @@
 </div>
 
 <div *ngIf="daemonRunning && !daemonStopping" class="row d-flex justify-content-center">
+  <h4 class="mb-3">Look up information regarding hard fork voting and readiness.</h4>
+
+  <div *ngIf="hardForkState !== ''" class="alert alert-info d-flex text-center" role="alert">
+    <div>
+      {{ hardForkState }}
+    </div>
+  </div>
+
   @if(!loading) {
     @for(card of cards; track card.header) {
       <div class="card text-bg-dark m-3 text-center" style="max-width: 18rem;">

src/app/pages/hard-fork-info/hard-fork-info.component.ts

@@ -20,6 +20,7 @@ export class HardForkInfoComponent extends BasePageComponent implements AfterVie
   private votes: number;
   private voting: number;
   private window: number;
+  private state?: number;
 
   public get daemonRunning(): boolean {
     return this.daemonData.running;
@@ -29,6 +30,19 @@ export class HardForkInfoComponent extends BasePageComponent implements AfterVie
     return this.daemonService.stopping;
   }
 
+  public get hardForkState(): string {
+    const state = this.state;
+
+    if (state == 0) {
+      return 'There is likely a hard fork';
+    }
+    else if (state == 1) {
+      return 'An update is needed to fork properly';
+    }
+
+    return '';
+  }
+
   public loading: boolean = false;
 
   constructor(private daemonData: DaemonDataService, private daemonService: DaemonService, navbarService: NavbarService, private ngZone: NgZone) {
@@ -72,6 +86,8 @@ export class HardForkInfoComponent extends BasePageComponent implements AfterVie
       this.votes = info.votes;
       this.voting = info.voting;
       this.window = info.window;
+      this.enabled = info.enabled;
+      this.state = info.state;
     }
     catch(error) {
       console.error(error);

src/app/pages/logs/logs.component.html

@@ -752,7 +752,7 @@
     </div>
 
     <div class="row g-5 p-2">
-      <div class="cold-md-7 col-lg-12">
+      <div class="col-md-12 col-lg-12">
         <h4 class="mb-3">Set the log hash rate display mode</h4>
 
         <div class="row gy-3">

src/app/pages/mining/mining.component.html

@@ -86,7 +86,7 @@
     </div>
 
     <div *ngIf="!coreBusy && miningStatus && !miningStatus.active" class="row g-5 p-2">
-      <div class="cold-md-7 col-lg-12">
+      <div class="col-md-12 col-lg-12">
         <div class="row gy-3">
           <h4 class="mb-3">Start mining on the daemon</h4>
           <div class="col-sm-12">
@@ -258,7 +258,7 @@
     <hr *ngIf="blockTemplate" class="my-4">
 
     <div class="row g-5 p-2">
-      <div class="cold-md-7 col-lg-12">
+      <div class="col-md-12 col-lg-12">
         <div class="row gy-3">
 
           <div class="col-sm-9">
@@ -296,7 +296,7 @@
     </div>
 
     <div class="row g-5 p-2">
-      <div class="cold-md-7 col-lg-12">
+      <div class="col-md-12 col-lg-12">
         <div class="row gy-3">
           <h4 class="mb-3">Calculate PoW hash for a block candidate</h4>
           <div class="col-sm-6">
@@ -313,7 +313,7 @@
           <div class="col-sm-12">
             <label for="calc-pow-blob-data" class="form-label">Blob data</label>
             <textarea [(ngModel)]="calcPowBlobData" [ngModelOptions]="{standalone: true}" type="text" class="form-control" id="calc-pow-blob-data" placeholder="" 
-            rows="15" cols="15" ></textarea>
+            rows="10" cols="15" ></textarea>
             <div class="invalid-feedback">
               Invalid blob data.
             </div>
@@ -421,14 +421,14 @@
     <hr *ngIf="addAuxPowResult !== undefined" class="my-4">
 
     <div *ngIf="!coreBusy" class="row g-5 p-2">
-      <div class="cold-md-7 col-lg-12">
+      <div class="col-md-12 col-lg-12">
         <div class="row gy-3">
           <h4 class="mb-3">Easily enable merge mining with Monero without requiring software that manually alters the extra field in the coinbase tx to include the merkle root of the aux blocks</h4>
 
           <div class="col-sm-12">
             <label for="add-aux-pow-block-template-blob" class="form-label">Block Template Blob</label>
             <textarea [(ngModel)]="addAuxPowBlockTemplateBlob" [ngModelOptions]="{standalone: true}" type="text" class="form-control" id="calc-pow-blob-data" placeholder="" 
-            rows="15" cols="15" ></textarea>
+            rows="10" cols="15" ></textarea>
             <div class="invalid-feedback">
               Invalid blob data.
             </div>
@@ -448,7 +448,7 @@
   }
 ]
             " 
-            rows="15" cols="15" ></textarea>
+            rows="10" cols="15" ></textarea>
             <div class="invalid-feedback">
               Invalid blob data.
             </div>
@@ -481,7 +481,7 @@
     </div>
 
     <div class="row g-5 p-2">
-      <div class="cold-md-7 col-lg-12">
+      <div class="col-md-12 col-lg-12">
         <div class="col-md-12 col-lg-12">
 
           <h4 class="mb-3">Submit a mined block to the network</h4>
@@ -493,7 +493,7 @@
                   <textarea [(ngModel)]="submitBlockBlobDataJsonString" [ngModelOptions]="{standalone: true}" type="text" [class]="!modifiedSubmitBlockBlobData ? 'form-control' : validBlobData() ? 'form-control' : 'form-control is-invalid'" id="tx_ids" placeholder="[
   '0707e6bdfedc053771512f1bc27c62731ae9e8f2443db64ce742f4e57f5cf8d393de28551e441a0000000002fb830a01ffbf830a018cfe88bee283060274c0aae2ef5730e680308d9c00b6da59187ad0352efe3c71d36eeeb28782f29f2501bd56b952c3ddc3e350c2631d3a5086cac172c56893831228b17de296ff4669de020200000000'
 ]" 
-                  rows="15" cols="15" ></textarea>
+                  rows="10" cols="15" ></textarea>
                   <div class="invalid-feedback">
                     Invalid blob data.
                   </div>
@@ -564,7 +564,7 @@
     <hr *ngIf="generatedBlocks" class="my-4">
 
     <div class="row g-5 p-2">
-      <div class="cold-md-7 col-lg-12">
+      <div class="col-md-12 col-lg-12">
         <div class="row gy-3">
           <h4 class="mb-3">Generate a block and specify the address to receive the coinbase reward</h4>
           <div class="col-sm-6">

src/app/pages/network/network.component.html

@@ -23,7 +23,6 @@
 
   <div class="tab-pane fade" id="pills-connections" role="tabpanel" aria-labelledby="pills-connections-tab" tabindex="0">
     <h4 class="mb-3">Information about incoming and outgoing connections to your node</h4>
-    <br>
     <div class="m-3">
       <table
         id="connectionsTable"
@@ -87,7 +86,7 @@
     </div>
 
     <div class="row g-5 p-2">
-      <div class="cold-md-7 col-lg-12">
+      <div class="col-md-12 col-lg-12">
         <div class="row gy-3">
 
           <div class="col-sm-6">

src/app/pages/outputs/outputs.component.html

@@ -44,7 +44,7 @@
     </div>
 
     <div class="row g-5 p-2">
-      <div class="cold-md-7 col-lg-12">
+      <div class="col-md-12 col-lg-12">
         <div class="row gy-3">
 
           <div class="col-sm-12">
@@ -59,7 +59,7 @@
     'index': number
   }
 ]" 
-                      rows="15" cols="15" [(ngModel)]="getOutsJsonString" [ngModelOptions]="{standalone: true}"></textarea>
+                      rows="10" cols="15" [(ngModel)]="getOutsJsonString" [ngModelOptions]="{standalone: true}"></textarea>
                     <small class="text-body-secondary">Array of outputs</small>
                 </div>        
               </div>
@@ -77,6 +77,8 @@
       </div>
     </div>
 
+    <hr class="my-4">
+
     <button *ngIf="!gettingOuts" class="w-100 btn btn-primary btn-lg" type="button" [disabled]="!validOuts" (click)="getOuts()">Get Outputs</button>
     <button *ngIf="gettingOuts" class="w-100 btn btn-primary btn-lg" type="button" disabled>
       <span class="spinner-border spinner-border-sm" role="status" aria-hidden="true"></span>
@@ -84,8 +86,15 @@
     </button>
   </div>
 
-
   <div class="tab-pane fade" id="pills-outputs-histogram" role="tabpanel"  aria-labelledby="pills-outputs-histogram-tab" tabindex="0">
+    <h4 class="mb-3">Get a histogram of output amounts</h4>
+
+    <div class="alert alert-info d-flex text-center" role="alert">
+      <div>
+        For all amounts (possibly filtered by parameters), gives the number of outputs on the chain for that amount. RingCT outputs counts as 0 amount.
+      </div>
+    </div>
+
     <div *ngIf="getOutDistributionError !== ''" class="alert alert-danger d-flex align-items-center justify-content-center text-center" role="alert">
       <h4><i class="bi bi-exclamation-triangle m-2"></i></h4>&nbsp;&nbsp;
       <div>
@@ -93,6 +102,10 @@
       </div>
     </div>
 
+    <div class="row g-5 p-2">
+      <div class="col-md-12 col-lg-12">
+        <div class="row gy-3">
+      
           <div [hidden]="getOutHistogramResult === undefined">
             <table
               id="outHistrogramsTable"
@@ -114,12 +127,8 @@
             </table>
           </div>
 
-    <div class="row g-5 p-2">
-      <div class="cold-md-7 col-lg-12">
-        <div class="row gy-3">
-
           <div class="col-sm-12">
-            <h4 class="mb-3">Get a histogram of output amounts. For all amounts (possibly filtered by parameters), gives the number of outputs on the chain for that amount. RingCT outputs counts as 0 amount.</h4>
+            
             <form class="needs-validation" novalidate="">
               <div class="row g-3">
                 <div class="col-12">
@@ -130,7 +139,7 @@
     ... ,
     '2346534525'
   ]" 
-                      rows="15" cols="15" [(ngModel)]="getOutHistogramAmountsJsonString" [ngModelOptions]="{standalone: true}"></textarea>
+                      rows="10" cols="15" [(ngModel)]="getOutHistogramAmountsJsonString" [ngModelOptions]="{standalone: true}"></textarea>
                     <small class="text-body-secondary">Array of unsigned int</small>
                 </div>        
               </div>
@@ -166,6 +175,8 @@
       </div>
     </div>
 
+    <hr class="my-4">
+
     <button *ngIf="!gettingOutHistogram" class="w-100 btn btn-primary btn-lg" type="button" [disabled]="!validOutHistogramAmounts" (click)="getOutHistogram()">Get Output Histogram</button>
     <button *ngIf="gettingOutHistogram" class="w-100 btn btn-primary btn-lg" type="button" disabled>
       <span class="spinner-border spinner-border-sm" role="status" aria-hidden="true"></span>
@@ -203,7 +214,7 @@
     </div>
 
     <div class="row g-5 p-2">
-      <div class="cold-md-7 col-lg-12">
+      <div class="col-md-12 col-lg-12">
         <div class="row gy-3">
 
           <div class="col-sm-12">
@@ -218,7 +229,7 @@
     ... ,
     '2346534525'
   ]" 
-                      rows="15" cols="15" [(ngModel)]="getOutDistributionAmountsJsonString" [ngModelOptions]="{standalone: true}"></textarea>
+                      rows="10" cols="15" [(ngModel)]="getOutDistributionAmountsJsonString" [ngModelOptions]="{standalone: true}"></textarea>
                     <small class="text-body-secondary">Array of unsigned int, amounts to look for</small>
                 </div>        
               </div>
@@ -248,6 +259,8 @@
       </div>
     </div>
 
+    <hr class="my-4">
+
     <button *ngIf="!gettingOutDistribution" class="w-100 btn btn-primary btn-lg" type="button" [disabled]="!validOutDistributionAmounts" (click)="getOutDistribution()">Get Out Distribution</button>
     <button *ngIf="gettingOutDistribution" class="w-100 btn btn-primary btn-lg" type="button" disabled>
       <span class="spinner-border spinner-border-sm" role="status" aria-hidden="true"></span>
@@ -288,14 +301,14 @@
     </div>
     
     <div class="row g-5 p-2">
-      <div class="cold-md-7 col-lg-12">
+      <div class="col-md-12 col-lg-12">
         <div class="row gy-3">
           <h4 class="mb-3">Check if outputs have been spent using the key image associated with the output</h4>
 
           <div class="col-sm-12">
             <label for="key-images" class="form-label">Key images</label>
             <textarea [(ngModel)]="keyImagesJsonString" [ngModelOptions]="{standalone: true}" type="text" class="form-control" id="key-images" placeholder="" 
-            rows="15" cols="15" ></textarea>
+            rows="10" cols="15" ></textarea>
             <small class="text-body-secondary">List of key image hex strings to check.</small>
             <div class="invalid-feedback">
               Invalid key images.
@@ -303,12 +316,12 @@
         </div>
 
         </div>
-      </div>
           
         <hr class="my-4">
 
         <button *ngIf="!gettingKeyImages" class="w-100 btn btn-primary btn-lg" type="button" (click)="isKeyImageSpent()">Is Key Image Spent</button>
         <button *ngIf="gettingKeyImages" class="w-100 btn btn-primary btn-lg" type="button" disabled>Checking Key Images ...</button>
+      </div>
 
     </div>
   </div>

src/app/pages/peers/peers.component.html

@@ -93,7 +93,7 @@
     </div>
 
     <div class="row g-5 p-2">
-      <div class="cold-md-7 col-lg-12">
+      <div class="col-md-12 col-lg-12">
         <div class="row gy-3">
 
           <div class="col-sm-6">
@@ -130,7 +130,7 @@
     </div>
 
     <div class="row g-5 p-2">
-      <div class="cold-md-7 col-lg-12">
+      <div class="col-md-12 col-lg-12">
         <div class="row gy-3">
 
           <div class="col-sm-6">

src/app/pages/settings/settings.component.html

@@ -561,7 +561,6 @@
 
           <hr class="my-4">
           
-          <div class="row g-3">
           <h4 class="mb-3">IPv6</h4>
 
           <div class="col-md-6">
@@ -576,7 +575,6 @@
             <small class="text-body-secondary">18080 for mainnet, 28080 for testnet, 38080 for stagenet</small>
           </div>
 
-          </div>
 
       </div>
     </div>
@@ -593,16 +591,16 @@
   
           <div class="my-3">
             <div class="form-check">
-              <input id="credit" name="paymentMethod" type="radio" class="form-check-input" [value]="'mainnet'" [(ngModel)]="networkType" [ngModelOptions]="{standalone: true}" (change)="OnNetworkTypeChange()">
+              <input id="net-type-mainnet" name="networkType" type="radio" class="form-check-input" [value]="'mainnet'" [(ngModel)]="networkType" [ngModelOptions]="{standalone: true}" (change)="OnNetworkTypeChange()">
-              <label class="form-check-label" for="credit">mainnet</label>
+              <label class="form-check-label" for="net-type-mainnet">mainnet</label>
             </div>
             <div class="form-check">
-              <input id="debit" name="paymentMethod" type="radio" class="form-check-input" [value]="'testnet'" [(ngModel)]="networkType" [ngModelOptions]="{standalone: true}" (change)="OnNetworkTypeChange()">
+              <input id="net-type-testnet" name="networkType" type="radio" class="form-check-input" [value]="'testnet'" [(ngModel)]="networkType" [ngModelOptions]="{standalone: true}" (change)="OnNetworkTypeChange()">
-              <label class="form-check-label" for="debit">testnet</label>
+              <label class="form-check-label" for="net-type-testnet">testnet</label>
             </div>
             <div class="form-check">
-              <input id="paypal" name="paymentMethod" type="radio" class="form-check-input" [value]="'stagenet'" [(ngModel)]="networkType" [ngModelOptions]="{standalone: true}" (change)="OnNetworkTypeChange()">
+              <input id="net-type-stagenet" name="networkType" type="radio" class="form-check-input" [value]="'stagenet'" [(ngModel)]="networkType" [ngModelOptions]="{standalone: true}" (change)="OnNetworkTypeChange()">
-              <label class="form-check-label" for="paypal">stagenet</label>
+              <label class="form-check-label" for="net-type-stagenet">stagenet</label>
             </div>
           </div>
           
@@ -873,11 +871,12 @@
               <div class="col-md-4">
                 <label for="log-level" class="form-label">Log level</label>
                 <select class="form-select" id="log-level" [(ngModel)]="currentSettings.logLevel" [ngModelOptions]="{standalone: true}">
-                  <option [ngValue]="0">Info</option>
+                  <option [ngValue]="0">0</option>
-                  <option [ngValue]="1">Warning</option>
+                  <option [ngValue]="1">1</option>
-                  <option [ngValue]="2">Debug</option>
+                  <option [ngValue]="2">2</option>
-                  <option [ngValue]="3">Error</option>
+                  <option [ngValue]="3">3</option>
-                  <option [ngValue]="4">Trace</option>
+                  <option [ngValue]="4">4</option>
+                  <small class="text-body-secondary">	0-4 with 0 being minimal logging and 4 being full tracing. Defaults to 0. These are general presets and do not directly map to severity levels. For example, even with minimal 0, you may see some most important INFO entries</small>
                 </select>
               </div>
     

src/app/pages/settings/settings.component.ts

@@ -351,10 +351,16 @@ export class SettingsComponent {
       return;
     }
 
+    const valid = await this.daemonService.checkValidMonerodPath(file);
+    if (valid) {
       this.ngZone.run(() => {
         this.currentSettings.monerodPath = file;
       });
     }
+    else {
+      window.electronAPI.showErrorBox('Invalid monerod path', `Invalid monerod path provided: ${file}`);
+    }
+  }
 
   public async chooseBanListFile(): Promise<void> {
     const file = await this.electronService.selectFile(['txt']);

src/app/pages/transactions/transactions.component.html

@@ -155,7 +155,7 @@
   ... ,
   'tx_hash_n'
 ]" 
-                  rows="15" cols="15" ></textarea>
+                  rows="10" cols="15" ></textarea>
                   <div class="invalid-feedback">
                     Invalid transaction IDs.
                   </div>
@@ -196,7 +196,7 @@
               <div class="col-12">
                   <label for="send-raw-tx-tx-as-hex" class="form-label">Tx as hex</label>
                   <textarea [(ngModel)]="rawTxJsonString" [ngModelOptions]="{standalone: true}" type="text" class="form-control" id="send-raw-tx-tx-as-hex" placeholder="de6a3..." 
-                  rows="15" cols="15" ></textarea>
+                  rows="10" cols="15" ></textarea>
                   <div class="invalid-feedback">
                     Invalid transaction hex.
                   </div>
@@ -359,7 +359,7 @@
   ... ,
   'tx_hash_n'
 ]" 
-                    rows="15" cols="15" [(ngModel)]="flushTxIdsJsonString" [ngModelOptions]="{ standalone: true }"></textarea>
+                    rows="10" cols="15" [(ngModel)]="flushTxIdsJsonString" [ngModelOptions]="{ standalone: true }"></textarea>
                   <small class="text-body-secondary">List of transaction IDs to flush in tx pool</small>
               </div>