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
|
/***************************************************************************
* Copyright (C) 2005 by Joe Ferris *
* jferris@optimistictech.com *
* *
* 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 *
* (at your option) 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., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#ifndef IMAGEDISPLAY_H
#define IMAGEDISPLAY_H
#include <tqevent.h>
#include <tqpixmap.h>
#include <tqtimer.h>
#include <tqimage.h>
#include "katapultdisplay.h"
class Katapult;
class TQFont;
/**
@author Joe Ferris, Bastian Holst
*/
class KDE_EXPORT ImageDisplay : public KatapultDisplay
{
Q_OBJECT
public:
ImageDisplay(TQObject *, const char *, const TQStringList&);
virtual ~ImageDisplay();
public slots:
void continueFade();
virtual void hide();
virtual void readSettings(TDEConfigBase *);
virtual void writeSettings(TDEConfigBase *);
virtual TQWidget * configure();
void setFont(const TQString &);
void setMinFontSize(int);
void setMaxFontSize(int);
void setFadeOut(int);
void updateFadeStep();
protected:
virtual void showEvent(TQShowEvent *);
virtual void paintEvent(TQPaintEvent *);
void setSingleBG(TQPixmap *);
void setDoubleBG(TQPixmap *);
void setSingleSize(int width, int height);
void setDoubleSize(int width, int heught);
void setMargin(int left, int top, int right, int bottom);
void setPadding(int);
void setIconSize(int);
TQPixmap getDisplay();
void drawText(TQPixmap &, int, int, TQString, int) const;
void placeWindow(int);
private:
void updateOffset();
TQPixmap *bgSngl, *bgDbl, *singlebg, *doublebg;
TQRect desktopSize;
TQImage *fadeImg;
TQTimer *fadeTimer;
TQString fontFace;
int minFontSize, maxFontSize;
int alpha;
bool fadeOut;
int fadeTime, fadeStep;
int displaySize;
// 0: left, 1: top, 2: right, 3: bottom
int margin[4];
int offset[4];
// 0: width, 1: height
int singlesize[2];
int doublesize[2];
int padding;
int iconsize;
};
#endif
|