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
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
|
/*
*
* Keramik KWin client (version 0.8)
*
* Copyright (C) 2002 Fredrik H�glund <fredrik@kde.org>
*
* 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; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef __KERAMIK_H
#define __KERAMIK_H
#include <tqbutton.h>
#include <kdecoration.h>
#include <kdecorationfactory.h>
#include "tiles.h"
class TQSpacerItem;
namespace Keramik {
enum TilePixmap { TitleLeft=0, TitleCenter, TitleRight,
CaptionSmallLeft, CaptionSmallCenter, CaptionSmallRight,
CaptionLargeLeft, CaptionLargeCenter, CaptionLargeRight,
GrabBarLeft, GrabBarCenter, GrabBarRight,
BorderLeft, BorderRight, NumTiles };
enum Button { MenuButton=0, OnAllDesktopsButton, HelpButton, MinButton,
MaxButton, CloseButton, AboveButton, BelowButton, ShadeButton,
NumButtons };
enum ButtonDeco { Menu=0, OnAllDesktops, NotOnAllDesktops, Help, Minimize, Maximize,
Restore, Close, AboveOn, AboveOff, BelowOn, BelowOff, ShadeOn, ShadeOff,
NumButtonDecos };
struct SettingsCache
{
bool largeGrabBars:1;
bool smallCaptionBubbles:1;
};
class KeramikHandler : public KDecorationFactory
{
public:
KeramikHandler();
~KeramikHandler();
virtual TQValueList< BorderSize > borderSizes() const;
virtual bool reset( unsigned long changed );
virtual KDecoration* createDecoration( KDecorationBridge* );
virtual bool supports( Ability ability );
bool showAppIcons() const { return showIcons; }
bool useShadowedText() const { return shadowedText; }
bool largeCaptionBubbles() const { return !smallCaptionBubbles; }
int titleBarHeight( bool large ) const {
return ( large ? activeTiles[CaptionLargeCenter]->height()
: activeTiles[CaptionSmallCenter]->height() );
}
int grabBarHeight() const
{ return activeTiles[GrabBarCenter]->height(); }
const TQPixmap *roundButton() const { return titleButtonRound; }
const TQPixmap *squareButton() const { return titleButtonSquare; }
const TQBitmap *buttonDeco( ButtonDeco deco ) const
{ return buttonDecos[ deco ]; }
inline const TQPixmap *tile( TilePixmap tilePix, bool active ) const;
private:
void readConfig();
void createPixmaps();
void destroyPixmaps();
void addWidth (int width, TQPixmap *&pix, bool left, TQPixmap *bottomPix);
void addHeight (int height, TQPixmap *&pix);
void flip( TQPixmap *&, TQPixmap *& );
void pretile( TQPixmap *&, int, Qt::Orientation );
TQPixmap *composite( TQImage *, TQImage * );
TQImage *loadImage( const TQString &, const TQColor & );
TQPixmap *loadPixmap( const TQString &, const TQColor & );
bool showIcons:1, shadowedText:1,
smallCaptionBubbles:1, largeGrabBars:1;
SettingsCache *settings_cache;
KeramikImageDb *imageDb;
TQPixmap *activeTiles[ NumTiles ];
TQPixmap *inactiveTiles[ NumTiles ];
TQBitmap *buttonDecos[ NumButtonDecos ];
TQPixmap *titleButtonRound, *titleButtonSquare;
}; // class KeramikHandler
class KeramikClient;
class KeramikButton : public TQButton
{
public:
KeramikButton( KeramikClient *, const char *, Button, const TQString &, const int realizeBtns = Qt::LeftButton );
~KeramikButton();
ButtonState lastButton() const { return lastbutton; }
private:
void enterEvent( TQEvent * );
void leaveEvent( TQEvent * );
void mousePressEvent( TQMouseEvent * );
void mouseReleaseEvent( TQMouseEvent * );
void drawButton( TQPainter * );
private:
KeramikClient *client;
Button button;
bool hover;
ButtonState lastbutton;
int realizeButtons;
}; // class KeramikButton
class KeramikClient : public KDecoration
{
Q_OBJECT
public:
KeramikClient( KDecorationBridge* bridge, KDecorationFactory* factory );
~KeramikClient();
virtual void init();
virtual void reset( unsigned long changed );
virtual Position mousePosition( const TQPoint& p ) const;
virtual void borders( int& left, int& right, int& top, int& bottom ) const;
virtual void resize( const TQSize& s );
virtual TQSize tqminimumSize() const;
virtual bool eventFilter( TQObject* o, TQEvent* e );
virtual void activeChange();
virtual void captionChange();
virtual void maximizeChange();
virtual void desktopChange();
virtual void shadeChange();
private:
void createLayout();
void addButtons( TQBoxLayout*, const TQString & );
void updateMask(); // FRAME
void updateCaptionBuffer();
void iconChange();
void resizeEvent( TQResizeEvent *); // FRAME
void paintEvent( TQPaintEvent *); // FRAME
void mouseDoubleClickEvent( TQMouseEvent * ); // FRAME
void wheelEvent( TQWheelEvent *); //FRAME
int width() const { return widget()->width(); }
int height() const { return widget()->height(); }
void calculateCaptionRect();
inline bool maximizedVertical() const {
return ( maximizeMode() & MaximizeVertical );
}
bool isModalSystemNotification();
private slots:
void menuButtonPressed();
void slotMaximize();
void slotAbove();
void slotBelow();
void slotShade();
void keepAboveChange( bool );
void keepBelowChange( bool );
private:
TQSpacerItem *topSpacer, *titlebar;
KeramikButton *button[ NumButtons ];
TQRect captionRect;
TQPixmap captionBuffer;
TQPixmap *activeIcon, *inactiveIcon;
bool captionBufferDirty:1, maskDirty:1;
bool largeCaption:1, largeTitlebar:1;
}; // class KeramikClient
} // namespace Keramik
#endif // ___KERAMIK_H
// vim: set noet ts=4 sw=4:
|
