summaryrefslogtreecommitdiffstats
path: root/kdeui/kguiitem.cpp
blob: 35093019e15248a2ed8e3bac5da9009bb65dcbc9 (plain)
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
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
/* This file is part of the KDE libraries
    Copyright (C) 2001 Holger Freyther (freyher@yahoo.com)
                  based on ideas from Martijn and Simon
                  many thanks to Simon
		  
    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License version 2 as published by the Free Software Foundation.

    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.
*/

#include <qregexp.h>
#include <qstring.h>
#include <qiconset.h>
#include <qpixmap.h>

#include <assert.h>
#include <kiconloader.h>
#include <kdebug.h>

#include "kguiitem.h"

class KGuiItem::KGuiItemPrivate
{
public:
    KGuiItemPrivate()
    {
        m_enabled = true;
        m_hasIcon = false;
    }

    KGuiItemPrivate( const KGuiItemPrivate &rhs )
    {
        ( *this ) = rhs;
    }

    KGuiItemPrivate &operator=( const KGuiItemPrivate &rhs )
    {
        m_text = rhs.m_text;
        m_iconSet = rhs.m_iconSet;
        m_iconName = rhs.m_iconName;
        m_toolTip = rhs.m_toolTip;
        m_whatsThis = rhs.m_whatsThis;
        m_statusText = rhs.m_statusText;
        m_enabled = rhs.m_enabled;
        m_hasIcon = rhs.m_hasIcon;

        return *this;
    }

    QString m_text;
    QString m_toolTip;
    QString m_whatsThis;
    QString m_statusText;
    QString m_iconName;
    QIconSet m_iconSet;
    bool m_hasIcon : 1;
    bool m_enabled : 1;
};


KGuiItem::KGuiItem() {
    d = new KGuiItemPrivate;
}

KGuiItem::KGuiItem( const QString &text,    const QString &iconName,
                    const QString &toolTip, const QString &whatsThis )
{
    d = new KGuiItemPrivate;
    d->m_text = text;
    d->m_toolTip = toolTip;
    d->m_whatsThis = whatsThis;
    setIconName( iconName );
}

KGuiItem::KGuiItem( const QString &text,    const QIconSet &iconSet,
                    const QString &toolTip, const QString &whatsThis )
{
    d = new KGuiItemPrivate;
    d->m_text = text;
    d->m_toolTip = toolTip;
    d->m_whatsThis = whatsThis;
    setIconSet( iconSet );
}

KGuiItem::KGuiItem( const KGuiItem &rhs )
    : d( 0 )
{
    ( *this ) = rhs;
}

KGuiItem &KGuiItem::operator=( const KGuiItem &rhs )
{
    if ( d == rhs.d )
        return *this;

    assert( rhs.d );

    delete d;
    d = new KGuiItemPrivate( *rhs.d );

    return *this;
}

KGuiItem::~KGuiItem()
{
    delete d;
}

QString KGuiItem::text() const
{
    return d->m_text;
}


QString KGuiItem::plainText() const
{
    const int len = d->m_text.length();

    if (len == 0)
        return d->m_text;

    //Can assume len >= 1 from now on.
    QString stripped;

    int resultLength = 0;
    stripped.setLength(len);

    const QChar* data    = d->m_text.unicode();
    for ( int pos = 0; pos < len; ++pos )
    {
        if ( data[ pos ] != '&' )
            stripped[ resultLength++ ] = data[ pos ];
        else if ( pos + 1 < len && data[ pos + 1 ] == '&' )
            stripped[ resultLength++ ] = data[ pos++ ];
    }

    stripped.truncate(resultLength);

    return stripped;
}

QIconSet KGuiItem::iconSet( KIcon::Group group, int size, KInstance* instance ) const
{
    if( d->m_hasIcon )
    {
        if( !d->m_iconName.isEmpty())
        {
// some caching here would(?) come handy
            return instance->iconLoader()->loadIconSet( d->m_iconName, group, size, true, false );
        }
        else
        {
            return d->m_iconSet;
        }
    }
    else
        return QIconSet();
}

QString KGuiItem::iconName() const
{
    return d->m_iconName;
}

QString KGuiItem::toolTip() const
{
    return d->m_toolTip;
}

QString KGuiItem::whatsThis() const
{
    return d->m_whatsThis;
}

bool KGuiItem::isEnabled() const
{
    return d->m_enabled;
}

bool KGuiItem::hasIcon() const
{
    return d->m_hasIcon;
}

void KGuiItem::setText( const QString &text ) {
    d->m_text=text;
}

void KGuiItem::setIconSet( const QIconSet &iconset )
{
    d->m_iconSet = iconset;
    d->m_iconName = QString::null;
    d->m_hasIcon = !iconset.isNull();
}

void KGuiItem::setIconName( const QString &iconName )
{
    d->m_iconName = iconName;
    d->m_iconSet = QIconSet();
    d->m_hasIcon = !iconName.isEmpty();
}

void KGuiItem::setToolTip( const QString &toolTip )
{
    d->m_toolTip = toolTip;
}

void KGuiItem::setWhatsThis( const QString &whatsThis )
{
    d->m_whatsThis = whatsThis;
}

void KGuiItem::setEnabled( bool enabled )
{
    d->m_enabled = enabled;
}

// vim: set et sw=4: