diff options
Diffstat (limited to 'src/gui/npctextdialog.h')
-rw-r--r-- | src/gui/npctextdialog.h | 113 |
1 files changed, 113 insertions, 0 deletions
diff --git a/src/gui/npctextdialog.h b/src/gui/npctextdialog.h new file mode 100644 index 00000000..ad32fdf4 --- /dev/null +++ b/src/gui/npctextdialog.h @@ -0,0 +1,113 @@ +/* + * The Mana World + * Copyright (C) 2004 The Mana World Development Team + * + * This file is part of The Mana World. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef NPC_TEXT_H +#define NPC_TEXT_H + +#include "gui/widgets/window.h" + +#include "npc.h" + +#include <guichan/actionlistener.hpp> + +#include <string> + +class TextBox; + +/** + * The npc text dialog. + * + * \ingroup Interface + */ +class NpcTextDialog : public Window, public gcn::ActionListener +{ + public: + /** + * Constructor. + * + * @see Window::Window + */ + NpcTextDialog(); + + /** + * Called when receiving actions from the widgets. + */ + void action(const gcn::ActionEvent &event); + + /** + * Clears the text shown in the dialog. + */ + void clearText(); + + /** + * Sets the text shows in the dialog. + * + * @param string The new text. + */ + void setText(const std::string &string); + + /** + * Adds the text to the text shows in the dialog. Also adds a newline + * to the end. + * + * @param string The text to add. + */ + void addText(const std::string &string); + + void showNextButton(); + + void showCloseButton(); + + /** + * Notifies the server that the client has performed a next action. + */ + void nextDialog(int npcID = current_npc); + + /** + * Notifies the server that the client has performed a close action. + */ + void closeDialog(int npcID = current_npc); + + /** + * Called when resizing the window. + * + * @param event The calling event + */ + void widgetResized(const gcn::Event &event); + + private: + gcn::ScrollArea *mScrollArea; + TextBox *mTextBox; + gcn::Button *mButton; + + std::string mText; + + enum NPCTextState { + NPC_TEXT_STATE_WAITING, + NPC_TEXT_STATE_NEXT, + NPC_TEXT_STATE_CLOSE + }; + NPCTextState mState; +}; + +extern NpcTextDialog *npcTextDialog; + +#endif // NPC_TEXT_H |