From ffe8aacdc1cf35ea0bcba7d523da3a6069ed35f1 Mon Sep 17 00:00:00 2001
From: mjbudd77 <mjbudd77@gmail.com>
Date: Mon, 1 Nov 2021 23:48:51 -0400
Subject: [PATCH] Hooked up TAS playback button functionality for Qt GUI.

---
 src/drivers/Qt/TasEditor/TasEditorWindow.cpp | 63 ++++++++++++++++++++
 src/drivers/Qt/TasEditor/TasEditorWindow.h   |  7 +++
 2 files changed, 70 insertions(+)

diff --git a/src/drivers/Qt/TasEditor/TasEditorWindow.cpp b/src/drivers/Qt/TasEditor/TasEditorWindow.cpp
index 58ebcc2c..2cd45589 100644
--- a/src/drivers/Qt/TasEditor/TasEditorWindow.cpp
+++ b/src/drivers/Qt/TasEditor/TasEditorWindow.cpp
@@ -490,6 +490,7 @@ void TasEditorWindow::buildPianoRollDisplay(void)
 //----------------------------------------------------------------------------
 void TasEditorWindow::buildSideControlPanel(void)
 {
+	QShortcut   *shortcut;
 	QVBoxLayout *vbox;
 	QHBoxLayout *hbox;
 	QGridLayout *grid;
@@ -627,6 +628,28 @@ void TasEditorWindow::buildSideControlPanel(void)
 	connect( rec2PBtn , &QRadioButton::clicked, [ this ] { recordInputChanged( MULTITRACK_RECORDING_2P  ); } );
 	connect( rec3PBtn , &QRadioButton::clicked, [ this ] { recordInputChanged( MULTITRACK_RECORDING_3P  ); } );
 	connect( rec4PBtn , &QRadioButton::clicked, [ this ] { recordInputChanged( MULTITRACK_RECORDING_4P  ); } );
+
+	connect( rewindMkrBtn, SIGNAL(clicked(void)), this, SLOT(playbackFrameRewindFull(void)) );
+	connect( rewindFrmBtn, SIGNAL(clicked(void)), this, SLOT(playbackFrameRewind(void))     );
+	connect( playPauseBtn, SIGNAL(clicked(void)), this, SLOT(playbackPauseCB(void))         );
+	connect( advFrmBtn   , SIGNAL(clicked(void)), this, SLOT(playbackFrameForward(void))    );
+	connect( advMkrBtn   , SIGNAL(clicked(void)), this, SLOT(playbackFrameForwardFull(void)));
+
+	shortcut = new QShortcut( QKeySequence("Pause"), this);
+	connect( shortcut, SIGNAL(activated(void)), this, SLOT(playbackPauseCB(void)) );
+
+	shortcut = new QShortcut( QKeySequence("Shift+Up"), this);
+	connect( shortcut, SIGNAL(activated(void)), this, SLOT(playbackFrameRewind(void)) );
+
+	shortcut = new QShortcut( QKeySequence("Shift+Down"), this);
+	connect( shortcut, SIGNAL(activated(void)), this, SLOT(playbackFrameForward(void)) );
+
+	shortcut = new QShortcut( QKeySequence("Shift+PgUp"), this);
+	connect( shortcut, SIGNAL(activated(void)), this, SLOT(playbackFrameRewindFull(void)) );
+
+	shortcut = new QShortcut( QKeySequence("Shift+PgDown"), this);
+	connect( shortcut, SIGNAL(activated(void)), this, SLOT(playbackFrameForwardFull(void)) );
+
 }
 //----------------------------------------------------------------------------
 int TasEditorWindow::initModules(void)
@@ -1090,6 +1113,46 @@ void TasEditorWindow::recordInputChanged(int input)
 	recorder.multitrackRecordingJoypadNumber = input;
 }
 //----------------------------------------------------------------------------
+void TasEditorWindow::playbackPauseCB(void)
+{
+	fceuWrapperLock();
+	playback.toggleEmulationPause();
+	pianoRoll->update();
+	fceuWrapperUnLock();
+}
+//----------------------------------------------------------------------------
+void TasEditorWindow::playbackFrameRewind(void)
+{
+	fceuWrapperLock();
+	playback.handleRewindFrame();
+	pianoRoll->update();
+	fceuWrapperUnLock();
+}
+//----------------------------------------------------------------------------
+void TasEditorWindow::playbackFrameForward(void)
+{
+	fceuWrapperLock();
+	playback.handleForwardFrame();
+	pianoRoll->update();
+	fceuWrapperUnLock();
+}
+//----------------------------------------------------------------------------
+void TasEditorWindow::playbackFrameRewindFull(void)
+{
+	fceuWrapperLock();
+	playback.handleRewindFull();
+	pianoRoll->update();
+	fceuWrapperUnLock();
+}
+//----------------------------------------------------------------------------
+void TasEditorWindow::playbackFrameForwardFull(void)
+{
+	fceuWrapperLock();
+	playback.handleForwardFull();
+	pianoRoll->update();
+	fceuWrapperUnLock();
+}
+//----------------------------------------------------------------------------
 //----------------------------------------------------------------------------
 //----  TAS Piano Roll Widget
 //----------------------------------------------------------------------------
diff --git a/src/drivers/Qt/TasEditor/TasEditorWindow.h b/src/drivers/Qt/TasEditor/TasEditorWindow.h
index e52addf1..51edbe10 100644
--- a/src/drivers/Qt/TasEditor/TasEditorWindow.h
+++ b/src/drivers/Qt/TasEditor/TasEditorWindow.h
@@ -30,6 +30,7 @@
 #include <QAction>
 #include <QFont>
 #include <QPainter>
+#include <QShortcut>
 
 #include "Qt/TasEditor/taseditor_config.h"
 #include "Qt/TasEditor/taseditor_project.h"
@@ -197,6 +198,7 @@ class TasEditorWindow : public QDialog
 		QPushButton *nextMkrBtn;
 		QPushButton *similarBtn;
 		QPushButton *moreBtn;
+
 	private:
 
 		int initModules(void);
@@ -218,6 +220,11 @@ class TasEditorWindow : public QDialog
 		void recordInputChanged(int);
 		void superImposedChanged(int);
 		void usePatternChanged(int);
+		void playbackPauseCB(void);
+		void playbackFrameRewind(void);
+		void playbackFrameForward(void);
+		void playbackFrameRewindFull(void);
+		void playbackFrameForwardFull(void);
 
 	friend class RECORDER;
 };