add loop toggle

Added a Toggle to the Controls that allows the User to Loop the currently playing song

Guitar Player/PlayerFunctionality.h

@@ -29,6 +29,7 @@ const std::array<int, 16> b = { 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70,
 const std::array<int, 16> high_e = { 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79 };
 HWND targetWindow = NULL;
 static std::vector<int> lastClickedPositions(6, 0);  // Track last clicked position for each string
+extern bool isLooping = false;
 
 
 
@@ -346,6 +347,7 @@ void PlaySong(const std::filesystem::path& songPath, bool& isPlaying, bool& isPa
     auto lastUpdateTime = std::chrono::high_resolution_clock::now();
     InputBlocker inputBlocker;
     inputBlocker.Start(targetWindow);
+
     while (isPlaying) {
         // Handle pausing
         if (isPaused) {
@@ -383,8 +385,17 @@ void PlaySong(const std::filesystem::path& songPath, bool& isPlaying, bool& isPa
         }
 
         if (nextIndex >= songData.size()) {
-            isPlaying = false;
-            break;
+            if (isLooping) {
+                // Restart playback from the beginning
+                accumulatedTime = 0;
+                currentProgress = 0;
+                lastUpdateTime = std::chrono::high_resolution_clock::now();
+                continue;
+            }
+            else {
+                isPlaying = false;
+                break;
+            }
         }
 
         const auto& nextEvent = songData[nextIndex];
@@ -422,6 +433,7 @@ void PlaySong(const std::filesystem::path& songPath, bool& isPlaying, bool& isPa
             playNotes(nextEvent.notes);
         }
     }
+
     inputBlocker.Stop();
     isPlaying = false;
 }

Guitar Player/Source.cpp

@@ -439,7 +439,9 @@ public:
         playButton = new DarkButton(playbackPanel, wxID_ANY, "Play");
         pauseButton = new DarkButton(playbackPanel, wxID_ANY, "Pause");
         stopButton = new DarkButton(playbackPanel, wxID_ANY, "Stop");
+        loopCheckbox = new wxCheckBox(playbackPanel, wxID_ANY, "Loop");
 
+        buttonSizer->Add(loopCheckbox, 1, wxLEFT | wxRIGHT, 5);
         buttonSizer->Add(playButton, 1, wxRIGHT, 5);
         buttonSizer->Add(pauseButton, 1, wxLEFT | wxRIGHT, 5);
         buttonSizer->Add(stopButton, 1, wxLEFT, 5);
@@ -465,6 +467,9 @@ public:
         playButton->Bind(wxEVT_BUTTON, &MainFrame::OnPlay, this);
         pauseButton->Bind(wxEVT_BUTTON, &MainFrame::OnPause, this);
         stopButton->Bind(wxEVT_BUTTON, &MainFrame::OnStop, this);
+        loopCheckbox->Bind(wxEVT_CHECKBOX, [this](wxCommandEvent& event) {
+            isLooping = loopCheckbox->GetValue();
+            });
         listBox->Bind(wxEVT_LISTBOX, &MainFrame::OnSongSelect, this);
         progressBar->Bind(wxEVT_COMMAND_BUTTON_CLICKED, &MainFrame::OnSeek, this);
         refreshButton->Bind(wxEVT_BUTTON, &MainFrame::OnRefresh, this);
@@ -753,6 +758,7 @@ private:
         playButton->Enable(!isPlayingSong || isPaused);
         pauseButton->Enable(isPlayingSong && !isPaused);
         stopButton->Enable(isPlayingSong || isPaused);
+        loopCheckbox->SetValue(isLooping); // Sync checkbox state with current loop status
 
         // Update button colors based on current state
         wxColour activeColor(147, 112, 219);    // Purple highlight color
@@ -791,6 +797,7 @@ private:
     DarkButton* playButton;
     DarkButton* pauseButton;
     DarkButton* stopButton;
+    wxCheckBox* loopCheckbox;
     DarkButton* refreshButton;
     CustomProgressBar* progressBar;
     wxStaticText* timeLabel;

Guitar Player/VersionNum.h

@@ -1,2 +1,2 @@
 #pragma once
-#define VERSIONSTR "1.1.3"
+#define VERSIONSTR "1.1.4"

Guitar Player/resource.h

@@ -3,6 +3,7 @@
 // Used by Guitar Player.rc
 //
 #define IDI_ICON1                       101
+#define IDC_LOOP 104  // Unique identifier
 
 // Next default values for new objects
 //