mirror of https://github.com/stella-emu/stella.git
85 lines
2.5 KiB
C++
85 lines
2.5 KiB
C++
//============================================================================
|
|
//
|
|
// SSSS tt lll lll
|
|
// SS SS tt ll ll
|
|
// SS tttttt eeee ll ll aaaa
|
|
// SSSS tt ee ee ll ll aa
|
|
// SS tt eeeeee ll ll aaaaa -- "An Atari 2600 VCS Emulator"
|
|
// SS SS tt ee ll ll aa aa
|
|
// SSSS ttt eeeee llll llll aaaaa
|
|
//
|
|
// Copyright (c) 1995-2018 by Bradford W. Mott, Stephen Anthony
|
|
// and the Stella Team
|
|
//
|
|
// See the file "License.txt" for information on usage and redistribution of
|
|
// this file, and for a DISCLAIMER OF ALL WARRANTIES.
|
|
//============================================================================
|
|
|
|
#ifndef BROWSER_DIALOG_HXX
|
|
#define BROWSER_DIALOG_HXX
|
|
|
|
class GuiObject;
|
|
class ButtonWidget;
|
|
class EditTextWidget;
|
|
class FileListWidget;
|
|
class StaticTextWidget;
|
|
class FilesystemNode;
|
|
|
|
#include "Dialog.hxx"
|
|
#include "Command.hxx"
|
|
#include "bspf.hxx"
|
|
|
|
class BrowserDialog : public Dialog, public CommandSender
|
|
{
|
|
public:
|
|
enum ListMode {
|
|
FileLoad, // File selector, no input from user
|
|
FileSave, // File selector, filename changable by user
|
|
Directories // Directories only, no input from user
|
|
};
|
|
|
|
public:
|
|
BrowserDialog(GuiObject* boss, const GUI::Font& font, int max_w, int max_h);
|
|
virtual ~BrowserDialog() = default;
|
|
|
|
/** Place the browser window onscreen, using the given attributes */
|
|
void show(const string& title, const string& startpath,
|
|
BrowserDialog::ListMode mode, int cmd, const string& ext = "");
|
|
|
|
/** Get resulting file node (called after receiving kChooseCmd) */
|
|
const FilesystemNode& getResult() const;
|
|
|
|
private:
|
|
void handleCommand(CommandSender* sender, int cmd, int data, int id) override;
|
|
void updateUI();
|
|
|
|
private:
|
|
enum {
|
|
kChooseCmd = 'CHOS',
|
|
kGoUpCmd = 'GOUP',
|
|
kBaseDirCmd = 'BADR'
|
|
};
|
|
|
|
int _cmd;
|
|
|
|
FileListWidget* _fileList;
|
|
StaticTextWidget* _currentPath;
|
|
StaticTextWidget* _title;
|
|
StaticTextWidget* _type;
|
|
EditTextWidget* _selected;
|
|
ButtonWidget* _goUpButton;
|
|
ButtonWidget* _basedirButton;
|
|
|
|
BrowserDialog::ListMode _mode;
|
|
|
|
private:
|
|
// Following constructors and assignment operators not supported
|
|
BrowserDialog() = delete;
|
|
BrowserDialog(const BrowserDialog&) = delete;
|
|
BrowserDialog(BrowserDialog&&) = delete;
|
|
BrowserDialog& operator=(const BrowserDialog&) = delete;
|
|
BrowserDialog& operator=(BrowserDialog&&) = delete;
|
|
};
|
|
|
|
#endif
|