RMG: improve log dialog clear behavior

Rosalie241 · Jan 23, 2024 · d94d6ce · d94d6ce
1 parent a6d5a8c
commit d94d6ce
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Showing 3 changed files with 13 additions and 1 deletion.
diff --git a/Source/RMG/UserInterface/Dialog/LogDialog.cpp b/Source/RMG/UserInterface/Dialog/LogDialog.cpp
@@ -29,6 +29,11 @@ LogDialog::~LogDialog(void)
 {
 }
 
+int LogDialog::GetLineCount(void)
+{
+    return this->plainTextEdit->document()->lineCount();
+}
+
 void LogDialog::AddLogLine(CoreDebugMessageType type, QString context, QString line)
 {
     QString text;

diff --git a/Source/RMG/UserInterface/Dialog/LogDialog.hpp b/Source/RMG/UserInterface/Dialog/LogDialog.hpp
@@ -31,6 +31,8 @@ class LogDialog : public QDialog, private Ui::LogDialog
     LogDialog(QWidget* parent = nullptr);
     ~LogDialog(void);
 
+    int GetLineCount(void);
+
     void AddLogLine(CoreDebugMessageType type, QString context, QString line);
     void Clear(void);
 };

diff --git a/Source/RMG/UserInterface/MainWindow.cpp b/Source/RMG/UserInterface/MainWindow.cpp
@@ -1836,7 +1836,12 @@ void MainWindow::on_Action_Audio_ToggleVolumeMute(void)
 
 void MainWindow::on_Emulation_Started(void)
 {
-    this->logDialog.Clear();
+    // only clear log dialog when we've gone over the limit
+    if (this->logDialog.GetLineCount() >= 500000)
+    {
+        this->logDialog.Clear();
+    }
+
     this->ui_MessageBoxList.clear();
     this->ui_DebugCallbackErrors.clear();
 }