Rename Save class to SaveInfo, introduce SaveFile for hanlding of local data (stamps and local saves). Rename Stamps browser to LocalBrowser, ready for sharing code with the local save browser

1 files changed, 135 insertions, 0 deletions

diff --git a/src/localbrowser/LocalBrowserController.cpp b/src/localbrowser/LocalBrowserController.cpp
new file mode 100644
index 0000000..a66715a
--- /dev/null
+++ b/src/localbrowser/LocalBrowserController.cpp
@@ -0,0 +1,135 @@
+/*
+ * StampsController.cpp
+ *
+ *  Created on: Mar 29, 2012
+ *      Author: Simon
+ */
+#include <sstream>
+#include <unistd.h>
+
+#include "client/Client.h"
+#include "LocalBrowserController.h"
+#include "interface/Engine.h"
+#include "dialogues/ConfirmPrompt.h"
+#include "tasks/TaskWindow.h"
+#include "tasks/Task.h"
+
+#include "LocalBrowserModel.h"
+#include "LocalBrowserView.h"
+
+LocalBrowserController::LocalBrowserController(ControllerCallback * callback):
+	HasDone(false)
+{
+	browserModel = new LocalBrowserModel();
+	browserView = new LocalBrowserView();
+	browserView->AttachController(this);
+	browserModel->AddObserver(browserView);
+
+	this->callback = callback;
+
+	browserModel->UpdateSavesList(1);
+}
+
+void LocalBrowserController::OpenSave(SaveFile * save)
+{
+	browserModel->SetSave(save);
+}
+
+SaveFile * LocalBrowserController::GetSave()
+{
+	return browserModel->GetSave();
+}
+
+void LocalBrowserController::RemoveSelected()
+{
+	class RemoveSelectedConfirmation: public ConfirmDialogueCallback {
+	public:
+		LocalBrowserController * c;
+		RemoveSelectedConfirmation(LocalBrowserController * c_) {	c = c_;	}
+		virtual void ConfirmCallback(ConfirmPrompt::DialogueResult result) {
+			if (result == ConfirmPrompt::ResultOkay)
+				c->removeSelectedC();
+		}
+		virtual ~RemoveSelectedConfirmation() { }
+	};
+
+	std::stringstream desc;
+	desc << "Are you sure you want to delete " << browserModel->GetSelected().size() << " saves";
+	if(browserModel->GetSelected().size()>1)
+		desc << "s";
+	new ConfirmPrompt("Delete saves", desc.str(), new RemoveSelectedConfirmation(this));
+}
+
+void LocalBrowserController::removeSelectedC()
+{
+	class RemoveSavesTask : public Task
+	{
+		std::vector<std::string> saves;
+	public:
+		RemoveSavesTask(std::vector<std::string> saves_) { saves = saves_; }
+		virtual void doWork()
+		{
+			for(int i = 0; i < saves.size(); i++)
+			{
+				std::stringstream saveName;
+				saveName << "Deleting save [" << saves[i] << "] ...";
+ 				notifyStatus(saveName.str());
+ 				Client::Ref().DeleteStamp(saves[i]);
+				usleep(100*1000);
+				notifyProgress((float(i+1)/float(saves.size())*100));
+			}
+		}
+	};
+
+	std::vector<std::string> selected = browserModel->GetSelected();
+	new TaskWindow("Removing saves", new RemoveSavesTask(selected));
+	ClearSelection();
+	browserModel->UpdateSavesList(browserModel->GetPageNum());
+}
+
+void LocalBrowserController::ClearSelection()
+{
+	browserModel->ClearSelected();
+}
+
+void LocalBrowserController::NextPage()
+{
+	if(browserModel->GetPageNum()>1)
+		browserModel->UpdateSavesList(browserModel->GetPageNum()-1);
+}
+
+void LocalBrowserController::PrevPage()
+{
+	if(browserModel->GetPageNum() <= browserModel->GetPageCount())
+		browserModel->UpdateSavesList(browserModel->GetPageNum()+1);
+}
+
+void LocalBrowserController::Update()
+{
+	if(browserModel->GetSave())
+	{
+		Exit();
+	}
+}
+
+void LocalBrowserController::Selected(std::string saveName, bool selected)
+{
+	if(selected)
+		browserModel->SelectSave(saveName);
+	else
+		browserModel->DeselectSave(saveName);
+}
+
+void LocalBrowserController::Exit()
+{
+	if(ui::Engine::Ref().GetWindow() == browserView)
+		ui::Engine::Ref().CloseWindow();
+	if(callback)
+		callback->ControllerExit();
+	HasDone = true;
+}
+
+LocalBrowserController::~LocalBrowserController() {
+	// TODO Auto-generated destructor stub
+}
+