added info messages

gcarmix · Jun 12, 2023 · 2cbc2e2 · 2cbc2e2
1 parent f432556
commit 2cbc2e2
Show file tree

Hide file tree

Showing 2 changed files with 18 additions and 2 deletions.
diff --git a/hexwalk/advancedsearchdialog.cpp b/hexwalk/advancedsearchdialog.cpp
@@ -164,6 +164,11 @@ void AdvancedSearchDialog::findAll()
                 break;
         }
     }
+
+    QString message = QString("%1 occurrencies found").arg(count);
+    QMessageBox::information(this, tr("HexWalk"),message);
+
+
     setData();
     ui->resultsTableView->resizeColumnsToContents();
     ui->resultsTableView->verticalHeader()->show();

diff --git a/hexwalk/hexwalkmain.cpp b/hexwalk/hexwalkmain.cpp
@@ -535,13 +535,24 @@ void HexWalkMain::showAdvancedSearchDialog()
 
 void HexWalkMain::showDiffDialog()
 {
-    diffFile = QFileDialog::getOpenFileName(this);
-    if (!diffFile.isEmpty()) {
+    if(curFile.length() == 0)
+    {
+        QMessageBox::warning(this, tr("HexWalk"),
+                             tr("You must select a file first.")
+                             );
+    }
+    else
+    {
+        diffFile = QFileDialog::getOpenFileName(this);
+        if (!diffFile.isEmpty()) {
         diffDialog->setFiles(curFile,diffFile);
         diffDialog->show();
 
+        }
+
     }
 
+
 }
 
 void HexWalkMain::showEntropyDialog()