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
|
/* This file is part of the KDE project
Copyright (C) 2001, The Karbon Developers
Copyright (C) 2002, The Karbon Developers
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef _VGRADIENTTABWIDGET_H_
#define _VGRADIENTTABWIDGET_H_
#include <tqwidget.h>
#include <tqtabwidget.h>
#include <tqlistbox.h>
#include <koffice_export.h>
#include "vgradient.h"
class KComboBox;
class VGradientWidget;
class TDEListBox;
class KIntNumInput;
class TQPushButton;
class TQGroupBox;
class KarbonResourceServer;
class VGradientListItem : public TQListBoxItem
{
public:
VGradientListItem( const VGradient& gradient, TQString filename );
VGradientListItem( const VGradientListItem& );
~VGradientListItem();
TQPixmap& pixmap() { return m_pixmap; }
const VGradient* gradient() const { return m_gradient; }
TQString filename() { return m_filename; }
bool canDelete() { return m_delete; }
virtual int height( const TQListBox* ) const { return 16; }
virtual int width( const TQListBox* lb ) const;
protected:
virtual void paint( TQPainter* p );
private:
VGradient *m_gradient;
TQPixmap m_pixmap;
TQString m_filename;
bool m_delete;
}; // VGradientListItem
class VGradientPreview : public TQWidget
{
public:
VGradientPreview( VGradient& gradient, double& opacity, TQWidget* parent = 0L, const char* name = 0L );
~VGradientPreview();
virtual void paintEvent( TQPaintEvent* );
protected:
VGradient* m_gradient;
double* m_opacity;
}; // VGradientPreview
class KARBONBASE_EXPORT VGradientTabWidget : public TQTabWidget
{
TQ_OBJECT
public:
enum VGradientTarget {
STROKE,
FILL
};
VGradientTabWidget( VGradient& gradient, KarbonResourceServer* server, TQWidget* parent = 0L, const char* name = 0L );
~VGradientTabWidget();
const VGradient& gradient();
void setGradient( VGradient& gradient );
VGradientTarget target();
void setTarget( VGradientTarget target );
double opacity() const;
void setOpacity( double opacity );
public slots:
void combosChange( int );
void addGradientToPredefs();
void changeToPredef( TQListBoxItem* );
void predefSelected( TQListBoxItem* );
void deletePredef();
void opacityChanged( int );
protected:
void setupUI();
void initUI();
void setupConnections();
private:
TQGroupBox *m_editGroup;
VGradientWidget *m_gradientWidget;
KComboBox *m_gradientTarget;
KComboBox *m_gradientRepeat;
KComboBox *m_gradientType;
VGradientPreview *m_gradientPreview;
TDEListBox *m_predefGradientsView;
TQPushButton *m_predefDelete;
TQPushButton *m_predefImport;
TQPushButton *m_addToPredefs;
KIntNumInput *m_opacity;
VGradient m_gradient;
/** The predefined gradients list. */
KarbonResourceServer* m_resourceServer;
double m_gradOpacity;
}; // VGradientTabWidget
#endif /* _VGRADIENTTABWIDGET_H_ */
|
