I've got to a point where I can no longer be bothered to think of a proper commit comment

5 files changed, 72 insertions, 5 deletions

diff --git a/src/preview/PreviewController.cpp b/src/preview/PreviewController.cpp
index ef5da4e..db3cdee 100644
--- a/src/preview/PreviewController.cpp
+++ b/src/preview/PreviewController.cpp
@@ -8,8 +8,11 @@
 #include "PreviewController.h"
 #include "PreviewView.h"
 #include "PreviewModel.h"
+#include "Controller.h"
 
-PreviewController::PreviewController(int saveID) {
+PreviewController::PreviewController(int saveID, ControllerCallback * callback):
+	HasExited(false)
+{
 	// TODO Auto-generated constructor stub
 	previewModel = new PreviewModel();
 	previewView = new PreviewView();
@@ -17,6 +20,34 @@ PreviewController::PreviewController(int saveID) {
 	previewView->AttachController(this);
 
 	previewModel->UpdateSave(saveID, 0);
+
+	this->callback = callback;
+}
+
+Save * PreviewController::GetSave()
+{
+	return previewModel->GetSave();
+}
+
+bool PreviewController::GetDoOpen()
+{
+	return previewModel->GetDoOpen();
+}
+
+void PreviewController::DoOpen()
+{
+	previewModel->SetDoOpen(true);
+}
+
+void PreviewController::Exit()
+{
+	if(ui::Engine::Ref().GetWindow() == previewView)
+	{
+		ui::Engine::Ref().CloseWindow();
+	}
+	if(callback)
+		callback->ControllerExit();
+	HasExited = true;
 }
 
 PreviewController::~PreviewController() {
diff --git a/src/preview/PreviewController.h b/src/preview/PreviewController.h
index 373ff03..452d686 100644
--- a/src/preview/PreviewController.h
+++ b/src/preview/PreviewController.h
@@ -10,14 +10,22 @@
 
 #include "preview/PreviewModel.h"
 #include "preview/PreviewView.h"
+#include "Controller.h"
+#include "search/Save.h"
 
 class PreviewModel;
 class PreviewView;
 class PreviewController {
 	PreviewModel * previewModel;
 	PreviewView * previewView;
+	ControllerCallback * callback;
 public:
-	PreviewController(int saveID);
+	bool HasExited;
+	PreviewController(int saveID, ControllerCallback * callback);
+	void Exit();
+	void DoOpen();
+	bool GetDoOpen();
+	Save * GetSave();
 	PreviewView * GetView() { return previewView; }
 	virtual ~PreviewController();
 };
diff --git a/src/preview/PreviewModel.cpp b/src/preview/PreviewModel.cpp
index 0e03490..07396cb 100644
--- a/src/preview/PreviewModel.cpp
+++ b/src/preview/PreviewModel.cpp
@@ -10,7 +10,8 @@
 
 PreviewModel::PreviewModel():
 	save(NULL),
-	savePreview(NULL)
+	savePreview(NULL),
+	doOpen(false)
 {
 	// TODO Auto-generated constructor stub
 
@@ -24,6 +25,16 @@ void PreviewModel::UpdateSave(int saveID, int saveDate)
 	notifyPreviewChanged();
 }
 
+void PreviewModel::SetDoOpen(bool doOpen)
+{
+	this->doOpen = doOpen;
+}
+
+bool PreviewModel::GetDoOpen()
+{
+	return doOpen;
+}
+
 Thumbnail * PreviewModel::GetPreview()
 {
 	return savePreview;
@@ -57,6 +68,9 @@ void PreviewModel::AddObserver(PreviewView * observer) {
 }
 
 PreviewModel::~PreviewModel() {
-	// TODO Auto-generated destructor stub
+	if(save)
+		delete save;
+	if(savePreview)
+		delete savePreview;
 }
 
diff --git a/src/preview/PreviewModel.h b/src/preview/PreviewModel.h
index 764771a..23ac2d7 100644
--- a/src/preview/PreviewModel.h
+++ b/src/preview/PreviewModel.h
@@ -17,6 +17,7 @@ using namespace std;
 
 class PreviewView;
 class PreviewModel {
+	bool doOpen;
 	vector<PreviewView*> observers;
 	Save * save;
 	Thumbnail * savePreview;
@@ -28,6 +29,8 @@ public:
 	Save * GetSave();
 	void AddObserver(PreviewView * observer);
 	void UpdateSave(int saveID, int saveDate);
+	bool GetDoOpen();
+	void SetDoOpen(bool doOpen);
 	virtual ~PreviewModel();
 };
 
diff --git a/src/preview/PreviewView.cpp b/src/preview/PreviewView.cpp
index 9d76fe7..d0bd6da 100644
--- a/src/preview/PreviewView.cpp
+++ b/src/preview/PreviewView.cpp
@@ -14,8 +14,19 @@ PreviewView::PreviewView():
 	ui::Window(ui::Point(-1, -1), ui::Point((XRES/2)+200, (YRES/2)+150)),
 	savePreview(NULL)
 {
-	// TODO Auto-generated constructor stub
+	class OpenAction: public ui::ButtonAction
+	{
+		PreviewView * v;
+	public:
+		OpenAction(PreviewView * v_){ v = v_; }
+		virtual void ActionCallback(ui::Button * sender)
+		{
+			v->c->DoOpen();
+			v->c->Exit();
+		}
+	};
 	openButton = new ui::Button(ui::Point(0, Size.Y-16), ui::Point(100, 16), "Open");
+	openButton->SetActionCallback(new OpenAction(this));
 	AddComponent(openButton);
 
 	saveNameLabel = new ui::Label(ui::Point(5, (YRES/2)+5), ui::Point(100, 16), "");