You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
157 lines
4.2 KiB
157 lines
4.2 KiB
/* This file is part of the KDE project
|
|
Copyright (C) 2004 Cedric Pasteur <cedric.pasteur@free.fr>
|
|
Copyright (C) 2004 Alexander Dymo <cloudtemple@mskat.net>
|
|
Copyright (C) 2005 Jaroslaw Staniek <js@iidea.pl>
|
|
|
|
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.
|
|
*/
|
|
|
|
#include "fontedit.h"
|
|
#include "editoritem.h"
|
|
|
|
#include <tqpushbutton.h>
|
|
#include <tqpainter.h>
|
|
#include <tqlayout.h>
|
|
#include <tqvariant.h>
|
|
#include <tqfont.h>
|
|
#include <tqfontmetrics.h>
|
|
#include <tqlabel.h>
|
|
#include <tqtooltip.h>
|
|
|
|
#include <kdeversion.h>
|
|
#include <kfontrequester.h>
|
|
#include <kaccelmanager.h>
|
|
#include <klocale.h>
|
|
|
|
//! @internal
|
|
//! reimplemented to better button and label's positioning
|
|
|
|
namespace KoProperty {
|
|
|
|
class FontEditRequester : public KFontRequester
|
|
{
|
|
public:
|
|
FontEditRequester(TQWidget* tqparent)
|
|
: KFontRequester(tqparent)
|
|
{
|
|
label()->setPaletteBackgroundColor(tqpalette().active().base());
|
|
label()->setMinimumWidth(0);
|
|
label()->setFrameShape(TQFrame::Box);
|
|
label()->setIndent(-1);
|
|
#if KDE_VERSION >= KDE_MAKE_VERSION(3,4,0)
|
|
label()->setFocusPolicy(TQ_ClickFocus);
|
|
KAcceleratorManager::setNoAccel(label());
|
|
#endif
|
|
tqlayout()->remove(label());
|
|
tqlayout()->remove(button());//->reparent(this, 0, TQPoint(0,0));
|
|
delete tqlayout();
|
|
button()->setText(i18n("..."));
|
|
TQToolTip::add(button(), i18n("Change font"));
|
|
button()->setFocusPolicy(TQ_NoFocus);
|
|
button()->tqsetSizePolicy(TQSizePolicy::Fixed, TQSizePolicy::Fixed);
|
|
TQFontMetrics fm(button()->font());
|
|
button()->setFixedWidth(fm.width(button()->text()+' '));
|
|
}
|
|
virtual void resizeEvent(TQResizeEvent *e)
|
|
{
|
|
KFontRequester::resizeEvent(e);
|
|
label()->move(0,0);
|
|
label()->resize(e->size()-TQSize(button()->width(),-1));
|
|
button()->move(label()->width(),0);
|
|
button()->setFixedSize(button()->width(), height());
|
|
}
|
|
};
|
|
|
|
}
|
|
|
|
using namespace KoProperty;
|
|
|
|
FontEdit::FontEdit(Property *property, TQWidget *tqparent, const char *name)
|
|
: Widget(property, tqparent, name)
|
|
{
|
|
m_edit = new FontEditRequester(this);
|
|
m_edit->setMinimumHeight(5);
|
|
setEditor(m_edit);
|
|
setFocusWidget(m_edit->label());
|
|
connect(m_edit, TQT_SIGNAL(fontSelected(const TQFont& )), this, TQT_SLOT(slotValueChanged(const TQFont&)));
|
|
}
|
|
|
|
FontEdit::~FontEdit()
|
|
{}
|
|
|
|
TQVariant
|
|
FontEdit::value() const
|
|
{
|
|
return m_edit->font();
|
|
}
|
|
|
|
static TQString sampleText(const TQVariant &value)
|
|
{
|
|
TQFontInfo fi(value.toFont());
|
|
return fi.family() + (fi.bold() ? " " + i18n("Bold") : TQString()) +
|
|
(fi.italic() ? " " + i18n("Italic") : TQString()) +
|
|
" " + TQString::number(fi.pointSize());
|
|
}
|
|
|
|
void
|
|
FontEdit::setValue(const TQVariant &value, bool emitChange)
|
|
{
|
|
m_edit->blockSignals(true);
|
|
m_edit->setFont(value.toFont());
|
|
m_edit->blockSignals(false);
|
|
m_edit->setSampleText(sampleText(value));
|
|
if (emitChange)
|
|
emit valueChanged(this);
|
|
}
|
|
|
|
void
|
|
FontEdit::drawViewer(TQPainter *p, const TQColorGroup &, const TQRect &r, const TQVariant &value)
|
|
{
|
|
p->eraseRect(r);
|
|
p->setFont(value.toFont());
|
|
TQRect r2(r);
|
|
r2.setLeft(r2.left()+KPROPEDITOR_ITEM_MARGIN);
|
|
r2.setBottom(r2.bottom()+1);
|
|
p->drawText(r2, TQt::AlignLeft | TQt::AlignVCenter | TQt::SingleLine, sampleText(value));
|
|
}
|
|
|
|
void
|
|
FontEdit::slotValueChanged(const TQFont &)
|
|
{
|
|
emit valueChanged(this);
|
|
}
|
|
|
|
bool
|
|
FontEdit::eventFilter(TQObject* watched, TQEvent* e)
|
|
{
|
|
if(e->type() == TQEvent::KeyPress) {
|
|
TQKeyEvent* ev = TQT_TQKEYEVENT(e);
|
|
if(ev->key() == Key_Space) {
|
|
m_edit->button()->animateClick();
|
|
return true;
|
|
}
|
|
}
|
|
return Widget::eventFilter(watched, e);
|
|
}
|
|
|
|
void
|
|
FontEdit::setReadOnlyInternal(bool readOnly)
|
|
{
|
|
setVisibleFlag(!readOnly);
|
|
}
|
|
|
|
#include "fontedit.moc"
|