21 #include "fonthelpers_p.h"
23 #include <QtGui/QLabel>
24 #include <QtGui/QPushButton>
25 #include <QtGui/QLayout>
26 #include <QtGui/QFontDatabase>
41 QString style = dbase.styleString(font);
42 qreal size = font.pointSizeF();
46 if (!families.contains(family)) {
48 family = families.count() ? families[0] :
"fixed";
54 QString retStyle = dbase.styleString(dbase.font(family, style, 10));
59 if (!dbase.isSmoothlyScalable(family, style)) {
60 QList<int> sizes = dbase.smoothSizes(family, style);
61 if (!sizes.contains(size)) {
65 foreach (
int lsize, sizes) {
66 int diff = qAbs(refsize - lsize);
76 QFont result = dbase.font(family, style,
int(size));
77 if (dbase.isSmoothlyScalable(family, style) && result.pointSize() == floor(size)) {
78 result.setPointSizeF(size);
88 void displaySampleText();
91 void _k_buttonClicked();
102 :
QWidget( parent ), d(new KFontRequesterPrivate(this))
104 d->m_onlyFixed = onlyFixed;
106 QHBoxLayout *layout =
new QHBoxLayout(
this );
107 layout->setMargin( 0 );
109 d->m_sampleLabel =
new QLabel(
this );
112 d->m_sampleLabel->setFrameStyle( QFrame::StyledPanel | QFrame::Sunken );
113 setFocusProxy( d->m_button );
115 layout->addWidget( d->m_sampleLabel, 1 );
116 layout->addWidget( d->m_button );
118 connect( d->m_button, SIGNAL(clicked()), SLOT(_k_buttonClicked()) );
120 d->displaySampleText();
136 return d->m_onlyFixed;
141 return d->m_sampleText;
151 return d->m_sampleLabel;
162 d->m_onlyFixed = onlyFixed;
164 d->displaySampleText();
170 d->m_sampleText = text;
171 d->displaySampleText();
180 void KFontRequester::KFontRequesterPrivate::_k_buttonClicked()
189 if ( result == KDialog::Accepted )
192 emit q->fontSelected( m_selFont );
196 void KFontRequester::KFontRequesterPrivate::displaySampleText()
198 m_sampleLabel->setFont( m_selFont );
200 qreal size = m_selFont.pointSizeF();
202 size = m_selFont.pixelSize();
204 if ( m_sampleText.isEmpty() ) {
206 m_sampleLabel->setText(
QString(
"%1 %2" ).arg( family ).arg( KGlobal::locale()->formatNumber( size, (size == floor(size)) ? 0 : 1 ) ) );
209 m_sampleLabel->setText( m_sampleText );
213 void KFontRequester::KFontRequesterPrivate::setToolTip()
215 m_button->setToolTip(
i18n(
"Click to select a font" ) );
217 m_sampleLabel->setToolTip(
QString() );
218 m_sampleLabel->setWhatsThis(
QString());
220 if ( m_title.isNull() )
222 m_sampleLabel->setToolTip(
i18n(
"Preview of the selected font" ) );
223 m_sampleLabel->setWhatsThis(
i18n(
"This is a preview of the selected font. You can change it"
224 " by clicking the \"Choose...\" button." ) );
228 m_sampleLabel->setToolTip(
i18n(
"Preview of the \"%1\" font" , m_title ) );
229 m_sampleLabel->setWhatsThis(
i18n(
"This is a preview of the \"%1\" font. You can change it"
230 " by clicking the \"Choose...\" button." , m_title ) );
234 #include "kfontrequester.moc"