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
|
/**
* This file is part of the System Preferences package
* Copyright (C) 2005 Benjamin C Meyer (ben+systempreferences at meyerhome dot net)
*
* 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 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 Steet, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef MODULESVIEW_H
#define MODULESVIEW_H
#include <kiconview.h>
/**
* Overloaded to give a larger default size that fits with text of two lines.
*/
class RowIconView : public KIconView
{
public:
RowIconView( TQWidget* parent, const char *name=0 )
: KIconView( parent, name ){ };
// Figure out the hight/width to have only one row
TQSize minimumSizeHint() const {
int width = 0;
/*
for ( TQIconViewItem *item = firstItem(); item; item = item->nextItem() )
width += item->width();
width += spacing()*(count())+(margin()+frameWidth()+lineWidth()+midLineWidth())*2 ;
*/
width = count()*gridX()+frameWidth()*2;
int height = 0;
for ( TQIconViewItem *item = firstItem(); item; item = item->nextItem() )
if(item->height() > height)
height = item->height();
// I honestly don't know where the 4+4 is coming from...
// What other spacing did I miss?
height += (margin()+frameWidth()+spacing()+lineWidth()+midLineWidth())*2+8;
/*
int h = fontMetrics().height();
if ( h < 10 )
h = 10;
int f = 2 * frameWidth();
int height = ( 2*h ) + f + spacing() * 2 + 32 + lineWidth()*2 + 10;
*/
return TQSize( width, height );
};
};
class TQBoxLayout;
class TDECModuleMenu;
/**
* This widget contains the IconView's of all of the modules etc
* It is the basic thing that users see.
*/
class ModulesView : public TQWidget
{
// To search the groups
friend class KcmSearch;
Q_OBJECT
public:
void clearSelection();
TQString displayName;
signals:
void itemSelected( TQIconViewItem* item );
public:
ModulesView( TDECModuleMenu *rootMenu, const TQString &menuPath, TQWidget *parent=0, const char *name=0 );
~ModulesView();
private:
TQValueList<RowIconView*> groups;
TDECModuleMenu *rootMenu;
TQString menuPath;
void createRow( const TQString &parentPath, TQBoxLayout *layout );
};
#endif // MODULESVIEW_H
|
