Local file browser + some more interesting things like Progress bar UI component

1 files changed, 58 insertions, 0 deletions

diff --git a/src/filebrowser/FileBrowserActivity.h b/src/filebrowser/FileBrowserActivity.h
new file mode 100644
index 0000000..4a0020b
--- /dev/null
+++ b/src/filebrowser/FileBrowserActivity.h
@@ -0,0 +1,58 @@
+#pragma once
+
+#include <vector>
+#include <string>
+#include "interface/Window.h"
+#include "tasks/TaskListener.h"
+
+
+class SaveFile;
+class FileSelectedCallback
+{
+public:
+	FileSelectedCallback() {}
+	virtual  ~FileSelectedCallback() {}
+	virtual void FileSelected(SaveFile* file) {}
+};
+
+namespace ui
+{
+	class ScrollPanel;
+	class ProgressBar;
+}
+
+class LoadFilesTask;
+class FileBrowserActivity: public ui::Window, public TaskListener
+{
+	LoadFilesTask * loadFiles;
+	FileSelectedCallback * callback;
+	ui::ScrollPanel * itemList;
+	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;
+
+	void populateList();
+public:
+	FileBrowserActivity(std::string directory, FileSelectedCallback * callback);
+	virtual void OnDraw();
+	virtual void OnTick(float dt);
+	virtual void OnMouseDown(int x, int y, unsigned button);
+	void loadDirectory(std::string directory);
+	void SelectSave(SaveFile * file);
+	virtual ~FileBrowserActivity();
+
+	virtual void NotifyDone(Task * task);
+	virtual void NotifyError(Task * task);
+	virtual void NotifyProgress(Task * task);
+	virtual void NotifyStatus(Task * task);
+
+	void Exit();
+};
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