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/*
* StampsController.cpp
*
* Created on: Mar 29, 2012
* Author: Simon
*/
#include <sstream>
#include <unistd.h>
#include "client/Client.h"
#include "StampsController.h"
#include "interface/Engine.h"
#include "dialogues/ConfirmPrompt.h"
#include "tasks/TaskWindow.h"
#include "tasks/Task.h"
#include "StampsModel.h"
#include "StampsView.h"
StampsController::StampsController(ControllerCallback * callback):
HasDone(false)
{
stampsModel = new StampsModel();
stampsView = new StampsView();
stampsView->AttachController(this);
stampsModel->AddObserver(stampsView);
this->callback = callback;
stampsModel->UpdateStampsList(1);
}
void StampsController::OpenStamp(Save * stamp)
{
stampsModel->SetStamp(stamp);
}
Save * StampsController::GetStamp()
{
return stampsModel->GetStamp();
}
void StampsController::RemoveSelected()
{
class RemoveSelectedConfirmation: public ConfirmDialogueCallback {
public:
StampsController * c;
RemoveSelectedConfirmation(StampsController * 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 " << stampsModel->GetSelected().size() << " stamp";
if(stampsModel->GetSelected().size()>1)
desc << "s";
new ConfirmPrompt("Delete stamps", desc.str(), new RemoveSelectedConfirmation(this));
}
void StampsController::removeSelectedC()
{
class RemoveSavesTask : public Task
{
std::vector<std::string> stamps;
public:
RemoveSavesTask(std::vector<std::string> stamps_) { stamps = stamps_; }
virtual void doWork()
{
for(int i = 0; i < stamps.size(); i++)
{
std::stringstream stampID;
stampID << "Deleting stamp [" << stamps[i] << "] ...";
notifyStatus(stampID.str());
Client::Ref().DeleteStamp(stamps[i]);
usleep(100*1000);
notifyProgress((float(i+1)/float(stamps.size())*100));
}
}
};
std::vector<std::string> selected = stampsModel->GetSelected();
new TaskWindow("Removing saves", new RemoveSavesTask(selected));
ClearSelection();
stampsModel->UpdateStampsList(stampsModel->GetPageNum());
}
void StampsController::ClearSelection()
{
stampsModel->ClearSelected();
}
void StampsController::NextPage()
{
if(stampsModel->GetPageNum()>1)
stampsModel->UpdateStampsList(stampsModel->GetPageNum()-1);
}
void StampsController::PrevPage()
{
if(stampsModel->GetPageNum() <= stampsModel->GetPageCount())
stampsModel->UpdateStampsList(stampsModel->GetPageNum()+1);
}
void StampsController::Update()
{
if(stampsModel->GetStamp())
{
Exit();
}
}
void StampsController::Selected(std::string stampID, bool selected)
{
if(selected)
stampsModel->SelectStamp(stampID);
else
stampsModel->DeselectStamp(stampID);
}
void StampsController::Exit()
{
if(ui::Engine::Ref().GetWindow() == stampsView)
ui::Engine::Ref().CloseWindow();
if(callback)
callback->ControllerExit();
HasDone = true;
}
StampsController::~StampsController() {
// TODO Auto-generated destructor stub
}
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