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#pragma once
#include <vector>
#include <string>
#include "Activity.h"
#include "gui/interface/Window.h"
#include "tasks/TaskListener.h"
class SaveFile;
class FileSelectedCallback
{
public:
FileSelectedCallback() {}
virtual ~FileSelectedCallback() {}
virtual void FileSelected(SaveFile* file) {}
};
namespace ui
{
class Label;
class ScrollPanel;
class ProgressBar;
}
class LoadFilesTask;
class FileBrowserActivity: public TaskListener, public WindowActivity
{
LoadFilesTask * loadFiles;
FileSelectedCallback * callback;
ui::ScrollPanel * itemList;
ui::Label * infoText;
std::vector<SaveFile*> files;
std::vector<ui::Component*> components;
std::vector<ui::Component*> componentsQueue;
std::string directory;
ui::ProgressBar * progressBar;
int totalFiles;
int filesX, filesY, buttonPadding;
int fileX, fileY;
int buttonWidth, buttonHeight, buttonAreaWidth, buttonAreaHeight, buttonXOffset, buttonYOffset;
class SearchAction;
void populateList();
public:
FileBrowserActivity(std::string directory, FileSelectedCallback * callback);
virtual void OnDraw();
virtual void OnTick(float dt);
virtual void OnTryExit(ExitMethod method);
virtual void OnMouseDown(int x, int y, unsigned button);
void loadDirectory(std::string directory, std::string search);
void SelectSave(SaveFile * file);
void DeleteSave(SaveFile * file);
void RenameSave(SaveFile * file);
void DoSearch(std::string search);
virtual ~FileBrowserActivity();
virtual void NotifyDone(Task * task);
virtual void NotifyError(Task * task);
virtual void NotifyProgress(Task * task);
virtual void NotifyStatus(Task * task);
};
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