1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
|
/*
* Support for non-overlapping floating text
* Copyright (C) 2008 Douglas Boffey <DougABoffey@netscape.net>
* Copyright (C) 2008 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 TEXT_H
#define TEXT_H
#include "graphics.h"
#include "guichanfwd.h"
#include <guichan/color.hpp>
class TextManager;
class Text
{
friend class TextManager;
public:
/**
* Constructor creates a text object to display on the screen.
*/
Text(const std::string &text, int x, int y,
gcn::Graphics::Alignment alignment,
const gcn::Color *color, bool isSpeech = false);
/**
* Destructor. The text is removed from the screen.
*/
virtual ~Text();
void setColor(const gcn::Color *color);
int getWidth() const { return mWidth; }
int getHeight() const { return mHeight; }
/**
* Allows the originator of the text to specify the ideal coordinates.
*/
void adviseXY(int x, int y);
/**
* Draws the text.
*/
virtual void draw(gcn::Graphics *graphics, int xOff, int yOff);
private:
int mX; /**< Actual x-value of left of text written. */
int mY; /**< Actual y-value of top of text written. */
int mWidth; /**< The width of the text. */
int mHeight; /**< The height of the text. */
int mXOffset; /**< The offset of mX from the desired x. */
static int mInstances; /**< Instances of text. */
std::string mText; /**< The text to display. */
const gcn::Color *mColor; /**< The color of the text. */
gcn::Font *mFont; /**< The font of the text */
bool mIsSpeech; /**< Is this text a speech bubble? */
protected:
static ImageRect mBubble; /**< Speech bubble graphic */
static Image *mBubbleArrow; /**< Speech bubble arrow graphic */
};
class FlashText : public Text
{
public:
FlashText(const std::string &text, int x, int y,
gcn::Graphics::Alignment alignment,
const gcn::Color* color);
/**
* Remove the text from the screen
*/
virtual ~FlashText() {}
/**
* Flash the text for so many refreshes.
*/
void flash(int time) {mTime = time; }
/**
* Draws the text.
*/
virtual void draw(gcn::Graphics *graphics, int xOff, int yOff);
private:
int mTime; /**< Time left for flashing */
};
#endif // TEXT_H
|
