Add loop option to setVideoSource

src/Application/Application.cpp

@@ -482,7 +482,7 @@ void Application::setFboSource(std::string sourceId){
 	}
 }
 
-void Application::setVideoSource(std::string fileName){
+void Application::setVideoSource(std::string fileName, bool loop){
 	vector<std::string> loadedVideos = getMediaServer()->getVideoNames();
 	for(auto i = 0; i < loadedVideos.size(); i++){
 		if(ofIsStringInString(loadedVideos[i], fileName)){
@@ -495,9 +495,9 @@ void Application::setVideoSource(std::string fileName){
 				}
 				
 				getCmdManager()->exec(
-		 			new SetSourceCmd(
-						SourceType::SOURCE_TYPE_VIDEO,
+		 			new SetVideoSourceCmd(
 						getMediaServer()->getVideoPaths()[i],
+						loop,
 		  				getSurfaceManager()->getSelectedSurface(),
 		  				&Gui::instance()->getSourcesEditorWidget()));
 			}else{

src/Application/Application.h

@@ -40,6 +40,7 @@
 #include "SelNextTexCoordCmd.h"
 #include "SelPrevTexCoordCmd.h"
 #include "DeselectSurfaceCmd.h"
+#include "SetVideoSourceCmd.h"
 
 // Modes
 #include "ApplicationBaseMode.h"
@@ -130,7 +131,7 @@ class Application {
 		void duplicateSurface();
 		void setNextSource();
 		void setFboSource(std::string sourceId);
-		void setVideoSource(std::string fileName);
+		void setVideoSource(std::string fileName, bool loop);
 		void setImageSource(std::string fileName);
 		void addGridRow();
 		void addGridColumn();

src/Commands/SetVideoSourceCmd.cpp

@@ -0,0 +1,51 @@
+#include "SetVideoSourceCmd.h"
+
+namespace ofx {
+namespace piMapper {
+
+SetVideoSourceCmd::SetVideoSourceCmd(std::string sourceId,
+						   bool loop,
+						   BaseSurface * surface,
+						   SourcesEditorWidget * sourcesEditor){
+	_sourceId = sourceId;
+	_loop = loop;
+	_surface = surface;
+	_sourcesEditor = sourcesEditor;
+}
+
+void SetVideoSourceCmd::exec(){
+	ofLogNotice("SetVideoSourceCmd", "exec");
+
+	_oldSourceTypeHelper = _surface->getSource()->getType();
+	if(_surface->getSource()->isLoadable()){
+		_oldSourceId = _surface->getSource()->getPath();
+	}else{
+		_oldSourceId = _surface->getSource()->getName();
+	}
+
+	_sourcesEditor->setVideoSource(_sourceId);
+	BaseSource * src = _surface->getSource();
+	VideoSource * vid = dynamic_cast<VideoSource *>(src);
+	vid->setLoop(_loop);
+}
+
+void SetVideoSourceCmd::undo(){
+	ofLogNotice("SetVideoSourceCmd", "undo");
+
+	if(_oldSourceTypeHelper == SourceType::SOURCE_TYPE_IMAGE){
+		_sourcesEditor->setImageSource(_oldSourceId);
+	}else if(_oldSourceTypeHelper == SourceType::SOURCE_TYPE_VIDEO){
+		_sourcesEditor->setVideoSource(_oldSourceId);
+	}else if(_oldSourceTypeHelper == SourceType::SOURCE_TYPE_FBO){
+		_sourcesEditor->setFboSource(_oldSourceId);
+	}else if(_oldSourceTypeHelper == SourceType::SOURCE_TYPE_NONE){
+		_sourcesEditor->clearSource();
+	}
+
+	_surface = 0;
+	_sourcesEditor = 0;
+}
+
+} // namespace piMapper
+} // namespace ofx
+

src/Commands/SetVideoSourceCmd.h

@@ -0,0 +1,39 @@
+// SetVideoSourceCmd
+// Set selected surface video source undoable command
+// Created by Krisjanis Rijnieks 2018-08-10
+
+#pragma once
+
+#include "BaseCmd.h"
+#include "BaseSurface.h"
+#include "SourcesEditorWidget.h"
+
+namespace ofx {
+namespace piMapper {
+
+class SourcesEditorWidget;
+
+class SetVideoSourceCmd : public BaseUndoCmd {
+
+	public:
+		SetVideoSourceCmd(std::string sourceId,
+					 bool loop,
+					 BaseSurface * surface,
+					 SourcesEditorWidget * sourcesEditor);
+		void exec();
+		void undo();
+
+	private:
+		std::string _sourceId;
+		bool _loop;
+		BaseSurface * _surface;
+		SourcesEditorWidget * _sourcesEditor;
+
+		int _oldSourceTypeHelper;
+		std::string _oldSourceId;
+
+};
+
+} // namespace piMapper
+} // namespace ofx
+

src/Sources/VideoSource.cpp

@@ -36,6 +36,18 @@ void VideoSource::loadVideo(std::string & filePath){
 	loaded = true;
 }
 
+void VideoSource::setLoop(bool loop){
+	#ifdef TARGET_RASPBERRY_PI
+		if(_omxPlayer == 0) return;
+		if(loop) _omxPlayer->enableLooping();
+		else _omxPlayer->disableLooping();
+	#else
+		if(_videoPlayer == 0) return;
+		if(loop) _videoPlayer->setLoopState(OF_LOOP_NORMAL);
+		else _videoPlayer->setLoopState(OF_LOOP_NONE);
+	#endif
+}
+
 void VideoSource::clear(){
 	texture = 0;
 	#ifdef TARGET_RASPBERRY_PI

src/Sources/VideoSource.h

@@ -24,6 +24,7 @@ class VideoSource : public BaseSource {
 
 		std::string & getPath();
 		void loadVideo(std::string & path);
+		void setLoop(bool loop);
 		void clear();
         void togglePause();
         void stop();

src/ofxPiMapper.cpp

@@ -186,8 +186,8 @@ void ofxPiMapper::setFboSource(std::string sourceId){
 	_application.setFboSource(sourceId);
 }
 
-void ofxPiMapper::setVideoSource(std::string fileName){
-	_application.setVideoSource(fileName);
+void ofxPiMapper::setVideoSource(std::string fileName, bool loop){
+	_application.setVideoSource(fileName, loop);
 }
 
 void ofxPiMapper::setImageSource(std::string fileName){

src/ofxPiMapper.h

@@ -86,7 +86,7 @@ class ofxPiMapper {
 		// Sources, selected surface
 		void setNextSource();
 		void setFboSource(std::string sourceId);
-		void setVideoSource(std::string fileName);
+		void setVideoSource(std::string fileName, bool loop);
 		void setImageSource(std::string fileName);
 
 		// System commands