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/* |
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* Support for non-overlapping floating text |
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* Copyright (C) 2008 Douglas Boffey <DougABoffey@netscape.net> |
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* Copyright (C) 2008 The Mana World Development Team |
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* |
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* This file is part of The Mana World. |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or |
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* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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*/ |
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|
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#ifndef TEXT_H |
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#define TEXT_H |
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|
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#include <guichan/color.hpp> |
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|
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#include "graphics.h" |
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#include "guichanfwd.h" |
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|
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class TextManager; |
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|
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class Text |
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{ |
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friend class TextManager; |
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|
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public: |
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/** |
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* Constructor creates a text object to display on the screen. |
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*/ |
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Text(const std::string &text, int x, int y, |
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gcn::Graphics::Alignment alignment, |
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const gcn::Color *color, bool isSpeech = false); |
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|
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/** |
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* Destructor. The text is removed from the screen. |
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*/ |
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virtual ~Text(); |
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|
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void setColor(const gcn::Color *color); |
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|
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int getWidth() const { return mWidth; } |
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int getHeight() const { return mHeight; } |
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|
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/** |
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* Allows the originator of the text to specify the ideal coordinates. |
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*/ |
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void adviseXY(int x, int y); |
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|
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/** |
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* Draws the text. |
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*/ |
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virtual void draw(gcn::Graphics *graphics, int xOff, int yOff); |
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|
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private: |
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int mX; /**< Actual x-value of left of text written. */ |
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int mY; /**< Actual y-value of top of text written. */ |
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int mWidth; /**< The width of the text. */ |
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int mHeight; /**< The height of the text. */ |
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int mXOffset; /**< The offset of mX from the desired x. */ |
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static int mInstances; /**< Instances of text. */ |
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std::string mText; /**< The text to display. */ |
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const gcn::Color *mColor; /**< The color of the text. */ |
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gcn::Font *mFont; /**< The font of the text */ |
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bool mIsSpeech; /**< Is this text a speech bubble? */ |
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|
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protected: |
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static ImageRect mBubble; /**< Speech bubble graphic */ |
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static Image *mBubbleArrow; /**< Speech bubble arrow graphic */ |
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}; |
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|
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class FlashText : public Text |
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{ |
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public: |
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FlashText(const std::string &text, int x, int y, |
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gcn::Graphics::Alignment alignment, |
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const gcn::Color* color); |
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|
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/** |
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* Remove the text from the screen |
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*/ |
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virtual ~FlashText() {} |
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|
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/** |
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* Flash the text for so many refreshes. |
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*/ |
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void flash(int time) {mTime = time; } |
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|
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/** |
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* Draws the text. |
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*/ |
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virtual void draw(gcn::Graphics *graphics, int xOff, int yOff); |
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|
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private: |
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int mTime; /**< Time left for flashing */ |
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}; |
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|
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#endif // TEXT_H |
