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108 lines
2.9 KiB
C++
108 lines
2.9 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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*/
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#ifndef GUI_STORAGEWIZARDDIALOG_H
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#define GUI_STORAGEWIZARDDIALOG_H
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#include "gui/dialog.h"
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#include "common/str.h"
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namespace GUI {
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class CommandSender;
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class EditTextWidget;
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class StaticTextWidget;
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class ButtonWidget;
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class GraphicsWidget;
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#ifdef USE_SDL_NET
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enum StorageWizardDialogCommands {
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kStorageCodePassedCmd = 'SWDC'
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};
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#endif
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class StorageWizardDialog : public Dialog {
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static const uint32 CODE_FIELDS = 8;
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uint32 _storageId;
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StaticTextWidget *_headlineWidget;
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StaticTextWidget *_navigateLineWidget;
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StaticTextWidget *_urlLineWidget;
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StaticTextWidget *_returnLine1;
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StaticTextWidget *_returnLine2;
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EditTextWidget *_codeWidget[CODE_FIELDS];
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StaticTextWidget *_messageWidget;
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GraphicsWidget *_picture;
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ButtonWidget *_openUrlWidget;
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ButtonWidget *_pasteCodeWidget;
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ButtonWidget *_cancelWidget;
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ButtonWidget *_connectWidget;
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bool _close;
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#ifdef USE_SDL_NET
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bool _stopServerOnClose;
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#endif
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/** Hides/shows widgets for Container to work with them correctly. */
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void containerWidgetsReflow();
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/** Return short scummvm.org URL for user to navigate to. */
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Common::String getUrl() const;
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/**
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* Return the value corresponding to the given character.
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*
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* There is a value corresponding to each of 64 selected
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* printable characters (0-9, A-Z, a-z, ? and !).
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*
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* When given another character, -1 is returned.
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*/
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int decodeHashchar(char c);
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/**
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* Return whether checksum is correct.
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*
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* The last character of the string is treated as
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* the checksum of all the others (decoded with
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* decodeHashchar()).
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*
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* Checksum = (c[0] ^ c[1] ^ ...) % 64
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*/
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bool correctChecksum(Common::String s);
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/** The "CRC16_CCITT_FALSE" CRC-16 algorithm. */
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uint32 crc16(Common::String s);
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public:
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StorageWizardDialog(uint32 storageId);
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virtual void open();
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virtual void close();
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virtual void handleCommand(CommandSender *sender, uint32 cmd, uint32 data);
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virtual void handleTickle();
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};
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} // End of namespace GUI
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#endif
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