| -rw-r--r-- | libopie2/opieui/ofontselector.cpp | 1 | ||||
| -rw-r--r-- | libopie2/opieui/olistview.cpp | 3 | ||||
| -rw-r--r-- | libopie2/opieui/opopupmenu.cpp | 7 | ||||
| -rw-r--r-- | libopie2/opieui/oselector.cpp | 1 | ||||
| -rw-r--r-- | libopie2/opieui/oseparator.cpp | 1 | ||||
| -rw-r--r-- | libopie2/opieui/otimepicker.cpp | 3 | ||||
| -rw-r--r-- | libopie2/opieui/oversatileview.cpp | 11 |
7 files changed, 0 insertions, 27 deletions
diff --git a/libopie2/opieui/ofontselector.cpp b/libopie2/opieui/ofontselector.cpp index 49628c9..49ddeb6 100644 --- a/libopie2/opieui/ofontselector.cpp +++ b/libopie2/opieui/ofontselector.cpp @@ -1,429 +1,428 @@ /* This file is part of the Opie Project Copyright (C) Robert Griebl <sandman@handhelds.org> =. Copyright (C) The Opie Team <opie-devel@handhelds.org> .=l. .>+-= _;:, .> :=|. This program is free software; you can .> <`_, > . <= redistribute it and/or modify it under :`=1 )Y*s>-.-- : the terms of the GNU Library General Public .="- .-=="i, .._ License as published by the Free Software - . .-<_> .<> Foundation; either version 2 of the License, ._= =} : or (at your option) any later version. .%`+i> _;_. .i_,=:_. -<s. This program 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* OPIE */ #include <opie2/ofontselector.h> #include <qpe/fontdatabase.h> /* QT */ #include <qlayout.h> #include <qlistbox.h> #include <qcombobox.h> #include <qlabel.h> -#include <qfont.h> #include <qmultilineedit.h> using namespace Opie; namespace Opie { class OFontSelectorPrivate { public: QListBox * m_font_family_list; QComboBox * m_font_style_list; QComboBox * m_font_size_list; QMultiLineEdit *m_preview; bool m_pointbug : 1; FontDatabase m_fdb; }; }; namespace { class FontListItem : public QListBoxText { public: FontListItem ( const QString &t, const QStringList &styles, const QValueList<int> &sizes ) : QListBoxText() { m_name = t; m_styles = styles; m_sizes = sizes; QString str = t; str [0] = str [0]. upper(); setText ( str ); } QString family() const { return m_name; } const QStringList &styles() const { return m_styles; } const QValueList<int> &sizes() const { return m_sizes; } private: QStringList m_styles; QValueList<int> m_sizes; QString m_name; }; static int findItemCB( QComboBox *box, const QString &str ) { for ( int i = 0; i < box->count(); i++ ) { if ( box->text ( i ) == str ) return i; } return -1; } } /* static same as anon. namespace */ static int qt_version() { const char *qver = qVersion(); return ( qver [0] - '0' ) * 100 + ( qver [2] - '0' ) * 10 + ( qver [4] - '0' ); } /** * Constructs the Selector object * @param withpreview If a font preview should be given * @param parent The parent of the Font Selector * @param name The name of the object * @param fl WidgetFlags */ OFontSelector::OFontSelector( bool withpreview, QWidget *parent, const char *name, WFlags fl ) : QWidget ( parent, name, fl ) { d = new OFontSelectorPrivate(); QGridLayout *gridLayout = new QGridLayout( this, 0, 0, 4, 4 ); gridLayout->setRowStretch( 4, 10 ); d->m_font_family_list = new QListBox( this, "FontListBox" ); gridLayout->addMultiCellWidget( d->m_font_family_list, 0, 4, 0, 0 ); connect( d->m_font_family_list, SIGNAL( highlighted( int ) ), this, SLOT( fontFamilyClicked( int ) ) ); QLabel *label = new QLabel( tr( "Style" ), this ); gridLayout->addWidget( label, 0, 1 ); d->m_font_style_list = new QComboBox( this, "StyleListBox" ); connect( d->m_font_style_list, SIGNAL( activated( int ) ), this, SLOT( fontStyleClicked( int ) ) ); gridLayout->addWidget( d->m_font_style_list, 1, 1 ); label = new QLabel( tr( "Size" ), this ); gridLayout->addWidget( label, 2, 1 ); d->m_font_size_list = new QComboBox( this, "SizeListBox" ); connect( d->m_font_size_list, SIGNAL( activated( int ) ), this, SLOT( fontSizeClicked( int ) ) ); gridLayout->addWidget( d->m_font_size_list, 3, 1 ); d->m_pointbug = ( qt_version() <= 233 ); if ( withpreview ) { d->m_preview = new QMultiLineEdit ( this, "Preview" ); d->m_preview->setAlignment ( AlignCenter ); d->m_preview->setWordWrap ( QMultiLineEdit::WidgetWidth ); d->m_preview->setMargin ( 3 ); d->m_preview->setText ( tr( "The Quick Brown Fox Jumps Over The Lazy Dog" )); gridLayout->addRowSpacing ( 5, 4 ); gridLayout->addMultiCellWidget ( d->m_preview, 6, 6, 0, 1 ); gridLayout->setRowStretch ( 6, 5 ); } else d->m_preview = 0; loadFonts ( d->m_font_family_list ); } OFontSelector::~OFontSelector() { delete d; } /** * This methods tries to set the font * @param f The wishes font * @return success or failure */ bool OFontSelector::setSelectedFont ( const QFont &f ) { return setSelectedFont ( f. family(), d->m_fdb. styleString ( f ), f. pointSize(), QFont::encodingName ( f. charSet())); } /** * This is an overloaded method @see setSelectedFont * @param familyStr The family of the font * @param styleStr The style of the font * @param sizeVal The size of font * @param charset The charset to be used. Will be deprecated by QT3 */ bool OFontSelector::setSelectedFont( const QString &familyStr, const QString &styleStr, int sizeVal, const QString & charset ) { QString sizeStr = QString::number ( sizeVal ); QListBoxItem *family = d->m_font_family_list->findItem ( familyStr ); if ( !family ) family = d->m_font_family_list->findItem ( "Helvetica" ); if ( !family ) family = d->m_font_family_list->firstItem(); d->m_font_family_list->setCurrentItem ( family ); fontFamilyClicked ( d->m_font_family_list->index ( family )); int style = findItemCB ( d->m_font_style_list, styleStr ); if ( style < 0 ) style = findItemCB ( d->m_font_style_list, "Regular" ); if ( style < 0 && d->m_font_style_list->count() > 0 ) style = 0; d->m_font_style_list->setCurrentItem ( style ); fontStyleClicked ( style ); int size = findItemCB ( d->m_font_size_list, sizeStr ); if ( size < 0 ) size = findItemCB ( d->m_font_size_list, "10" ); if ( size < 0 && d->m_font_size_list->count() > 0 ) size = 0; d->m_font_size_list->setCurrentItem ( size ); fontSizeClicked ( size ); return (( family ) && ( style >= 0 ) && ( size >= 0 )); } /** * This method returns the name, style and size of the currently selected * font or false if no font is selected * @param family The font family will be written there * @param style The style will be written there * @param size The size will be written there * @return success or failure */ bool OFontSelector::selectedFont ( QString &family, QString &style, int &size ) { QString dummy; return selectedFont ( family, style, size, dummy ); } /** * This method does return the font family or QString::null if there is * no font item selected * @return the font family */ QString OFontSelector::fontFamily() const { FontListItem *fli = (FontListItem *) d->m_font_family_list->item ( d->m_font_family_list->currentItem()); return fli ? fli->family() : QString::null; } /** * This method will return the style of the font or QString::null * @return the style of the font */ QString OFontSelector::fontStyle() const { FontListItem *fli = (FontListItem *) d->m_font_family_list->item ( d->m_font_family_list->currentItem()); int fst = d->m_font_style_list->currentItem(); return ( fli && fst >= 0 ) ? fli->styles() [fst] : QString::null; } /** * This method will return the font size or 10 if no font size is available */ int OFontSelector::fontSize() const { FontListItem *fli = (FontListItem *) d->m_font_family_list->item ( d->m_font_family_list->currentItem()); int fsi = d->m_font_size_list->currentItem(); return ( fli && fsi >= 0 ) ? fli->sizes() [fsi] : 10; } /** * returns the charset of the font or QString::null */ QString OFontSelector::fontCharSet() const { FontListItem *fli = (FontListItem *) d->m_font_family_list->item ( d->m_font_family_list->currentItem()); return fli ? d->m_fdb. charSets ( fli->family()) [0] : QString::null; } /** * Overloaded member function see above * @see selectedFont */ bool OFontSelector::selectedFont ( QString &family, QString &style, int &size, QString &charset ) { int ffa = d->m_font_family_list->currentItem(); int fst = d->m_font_style_list->currentItem(); int fsi = d->m_font_size_list->currentItem(); FontListItem *fli = (FontListItem *) d->m_font_family_list->item ( ffa ); if ( fli ) { family = fli->family(); style = fst >= 0 ? fli->styles() [fst] : QString::null; size = fsi >= 0 ? fli->sizes() [fsi] : 10; charset = d->m_fdb. charSets ( fli->family()) [0]; return true; } else return false; } void OFontSelector::loadFonts ( QListBox *list ) { QStringList f = d->m_fdb. families(); for ( QStringList::ConstIterator it = f. begin(); it != f. end(); ++it ) { QValueList <int> ps = d->m_fdb. pointSizes ( *it ); if ( d->m_pointbug ) { for ( QValueList <int>::Iterator it = ps. begin(); it != ps. end(); it++ ) *it /= 10; } list->insertItem ( new FontListItem ( *it, d->m_fdb. styles ( *it ), ps )); } } void OFontSelector::fontFamilyClicked ( int index ) { QString oldstyle = d->m_font_style_list->currentText(); QString oldsize = d->m_font_size_list->currentText(); FontListItem *fli = (FontListItem *) d->m_font_family_list->item ( index ); d->m_font_style_list->clear(); d->m_font_style_list->insertStringList ( fli->styles()); d->m_font_style_list->setEnabled ( !fli->styles(). isEmpty()); int i; i = findItemCB ( d->m_font_style_list, oldstyle ); if ( i < 0 ) i = findItemCB ( d->m_font_style_list, "Regular" ); if (( i < 0 ) && ( d->m_font_style_list->count() > 0 )) i = 0; if ( i >= 0 ) { d->m_font_style_list->setCurrentItem ( i ); fontStyleClicked ( i ); } d->m_font_size_list->clear(); QValueList<int> sl = fli->sizes(); for ( QValueList<int>::Iterator it = sl. begin(); it != sl. end(); ++it ) d->m_font_size_list->insertItem ( QString::number ( *it )); i = findItemCB ( d->m_font_size_list, oldsize ); if ( i < 0 ) i = findItemCB ( d->m_font_size_list, "10" ); if (( i < 0 ) && ( d->m_font_size_list->count() > 0 )) i = 0; if ( i >= 0 ) { d->m_font_size_list->setCurrentItem ( i ); fontSizeClicked ( i ); } changeFont(); } void OFontSelector::fontStyleClicked ( int /*index*/ ) { changeFont(); } void OFontSelector::fontSizeClicked ( int /*index*/ ) { changeFont(); } void OFontSelector::changeFont() { QFont f = selectedFont(); if ( d->m_preview ) d->m_preview->setFont ( f ); emit fontSelected ( f ); } /** * Return the selected font */ QFont OFontSelector::selectedFont() { int ffa = d->m_font_family_list->currentItem(); int fst = d->m_font_style_list->currentItem(); int fsi = d->m_font_size_list->currentItem(); FontListItem *fli = (FontListItem *) d->m_font_family_list->item ( ffa ); if ( fli ) { return d->m_fdb. font ( fli->family(), \ fst >= 0 ? fli->styles() [fst] : QString::null, \ fsi >= 0 ? fli->sizes() [fsi] : 10, \ d->m_fdb. charSets ( fli->family()) [0] ); } else return QFont(); } void OFontSelector::resizeEvent ( QResizeEvent *re ) { if ( d->m_preview ) { d->m_preview->setMinimumHeight ( 1 ); d->m_preview->setMaximumHeight ( 32767 ); } QWidget::resizeEvent ( re ); if ( d->m_preview ) d->m_preview->setFixedHeight ( d->m_preview->height()); } diff --git a/libopie2/opieui/olistview.cpp b/libopie2/opieui/olistview.cpp index 38f3fe2..84617f8 100644 --- a/libopie2/opieui/olistview.cpp +++ b/libopie2/opieui/olistview.cpp @@ -1,613 +1,610 @@ /* This file is part of the Opie Project =. (C) 2003 Michael 'Mickey' Lauer <mickey@Vanille.de> .=l. .>+-= _;:, .> :=|. This program is free software; you can .> <`_, > . <= redistribute it and/or modify it under :`=1 )Y*s>-.-- : the terms of the GNU Library General Public .="- .-=="i, .._ License as published by the Free Software - . .-<_> .<> Foundation; either version 2 of the License, ._= =} : or (at your option) any later version. .%`+i> _;_. .i_,=:_. -<s. This program 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* QT */ -#include <qcolor.h> -#include <qheader.h> -#include <qpainter.h> #include <qpixmap.h> /* OPIE */ #include <opie2/odebug.h> #include <opie2/olistview.h> /*====================================================================================== * OListView *======================================================================================*/ OListView::OListView( QWidget *parent, const char *name ) :QListView( parent, name ) { //FIXME: get from global settings and calculate ==> see oglobalsettings.* m_alternateBackground = QColor( 238, 246, 255 ); m_columnSeparator = QPen( QColor( 150, 160, 170 ), 0, DotLine ); m_fullWidth = true; connect( this, SIGNAL(expanded(QListViewItem*)), SLOT(expand(QListViewItem*))); } OListView::~OListView() { } void OListView::setFullWidth( bool fullWidth ) { m_fullWidth = m_fullWidth; #if QT_VERSION > 290 header()->setStretchEnabled( fullWidth, columns()-1 ); #endif } bool OListView::fullWidth() const { return m_fullWidth; } int OListView::addColumn( const QString& label, int width ) { int result = QListView::addColumn( label, width ); #if QT_VERSION > 290 if (m_fullWidth) { header()->setStretchEnabled( false, columns()-2 ); header()->setStretchEnabled( true, columns()-1 ); } #endif return result; } int OListView::addColumn( const QIconSet& iconset, const QString& label, int width ) { int result = QListView::addColumn( iconset, label, width ); #if QT_VERSION > 290 if (m_fullWidth) { header()->setStretchEnabled( false, columns()-2 ); header()->setStretchEnabled( true, columns()-1 ); } #endif return result; } void OListView::removeColumn( int index ) { QListView::removeColumn(index); #if QT_VERSION > 290 if ( m_fullWidth && index == columns() ) { header()->setStretchEnabled( true, columns()-1 ); } #endif } const QColor& OListView::alternateBackground() const { return m_alternateBackground; } void OListView::setAlternateBackground( const QColor &c ) { m_alternateBackground = c; repaint(); } const QPen& OListView::columnSeparator() const { return m_columnSeparator; } void OListView::setColumnSeparator( const QPen& p ) { m_columnSeparator = p; repaint(); } void OListView::expand(QListViewItem *item) { ((OListViewItem*)item)->expand(); } OListViewItem* OListView::childFactory() { return new OListViewItem( this ); } #ifndef QT_NO_DATASTREAM void OListView::serializeTo( QDataStream& s ) const { #warning Caution... the binary format is still under construction... odebug << "storing OListView..." << oendl; // store number of columns and the labels s << columns(); for ( int i = 0; i < columns(); ++i ) s << columnText( i ); // calculate the number of top-level items to serialize int items = 0; QListViewItem* item = firstChild(); while ( item ) { item = item->nextSibling(); items++; } // store number of items and the items itself s << items; item = firstChild(); for ( int i = 0; i < items; ++i ) { s << *static_cast<OListViewItem*>( item ); item = item->nextSibling(); } odebug << "OListview stored." << oendl; } void OListView::serializeFrom( QDataStream& s ) { #warning Caution... the binary format is still under construction... odebug << "loading OListView..." << oendl; int cols; s >> cols; qDebug( "read number of columns = %d", cols ); while ( columns() < cols ) addColumn( QString::null ); for ( int i = 0; i < cols; ++i ) { QString coltext; s >> coltext; qDebug( "read text '%s' for column %d", (const char*) coltext, i ); setColumnText( i, coltext ); } int items; s >> items; qDebug( "read number of items = %d", items ); for ( int i = 0; i < items; ++i ) { OListViewItem* item = childFactory(); s >> *item; } odebug << "OListView loaded." << oendl; } QDataStream& operator<<( QDataStream& s, const OListView& lv ) { lv.serializeTo( s ); } QDataStream& operator>>( QDataStream& s, OListView& lv ) { lv.serializeFrom( s ); } #endif // QT_NO_DATASTREAM /*====================================================================================== * OListViewItem *======================================================================================*/ OListViewItem::OListViewItem(QListView *parent) : QListViewItem(parent) { init(); } OListViewItem::OListViewItem(QListViewItem *parent) : QListViewItem(parent) { init(); } OListViewItem::OListViewItem(QListView *parent, QListViewItem *after) : QListViewItem(parent, after) { init(); } OListViewItem::OListViewItem(QListViewItem *parent, QListViewItem *after) : QListViewItem(parent, after) { init(); } OListViewItem::OListViewItem(QListView *parent, QString label1, QString label2, QString label3, QString label4, QString label5, QString label6, QString label7, QString label8) : QListViewItem(parent, label1, label2, label3, label4, label5, label6, label7, label8) { init(); } OListViewItem::OListViewItem(QListViewItem *parent, QString label1, QString label2, QString label3, QString label4, QString label5, QString label6, QString label7, QString label8) : QListViewItem(parent, label1, label2, label3, label4, label5, label6, label7, label8) { init(); } OListViewItem::OListViewItem(QListView *parent, QListViewItem *after, QString label1, QString label2, QString label3, QString label4, QString label5, QString label6, QString label7, QString label8) : QListViewItem(parent, after, label1, label2, label3, label4, label5, label6, label7, label8) { init(); } OListViewItem::OListViewItem(QListViewItem *parent, QListViewItem *after, QString label1, QString label2, QString label3, QString label4, QString label5, QString label6, QString label7, QString label8) : QListViewItem(parent, after, label1, label2, label3, label4, label5, label6, label7, label8) { init(); } OListViewItem::~OListViewItem() { } void OListViewItem::init() { m_known = false; } const QColor &OListViewItem::backgroundColor() { return isAlternate() ? static_cast<OListView*>(listView())->alternateBackground() : listView()->viewport()->colorGroup().base(); } bool OListViewItem::isAlternate() { OListView *lv = static_cast<OListView*>( listView() ); // check if the item above is an OListViewItem OListViewItem *above = static_cast<OListViewItem*>( itemAbove() ); /*if (! itemAbove()->inherits( "OListViewItem" )) return false;*/ // check if we have a valid alternate background color if (!(lv && lv->alternateBackground().isValid())) return false; m_known = above ? above->m_known : true; if (m_known) { m_odd = above ? !above->m_odd : false; } else { OListViewItem *item; bool previous = true; if (parent()) { item = static_cast<OListViewItem *>(parent()); if ( item /*&& item->inherits( "OListViewItem" )*/ ) previous = item->m_odd; item = static_cast<OListViewItem *>(parent()->firstChild()); /* if ( !item.inherits( "OListViewItem" ) item = 0; */ } else { item = static_cast<OListViewItem *>(lv->firstChild()); } while(item) { item->m_odd = previous = !previous; item->m_known = true; item = static_cast<OListViewItem *>(item->nextSibling()); /* if (!item.inherits( "OListViewItem" ) ) break; */ } } return m_odd; } void OListViewItem::paintCell(QPainter *p, const QColorGroup &cg, int column, int width, int alignment) { QColorGroup _cg = cg; const QPixmap *pm = listView()->viewport()->backgroundPixmap(); if (pm && !pm->isNull()) { _cg.setBrush( QColorGroup::Base, QBrush(backgroundColor(), *pm) ); p->setBrushOrigin( -listView()->contentsX(), -listView()->contentsY() ); } else if ( isAlternate() ) { _cg.setColor( QColorGroup::Base, static_cast<OListView*>( listView() )->alternateBackground() ); } QListViewItem::paintCell( p, _cg, column, width, alignment ); //FIXME: Use styling here! const QPen& pen = static_cast<OListView*>( listView() )->columnSeparator(); p->setPen( pen ); p->drawLine( width-1, 0, width-1, height() ); } OListViewItem* OListViewItem::childFactory() { return new OListViewItem( this ); } #ifndef QT_NO_DATASTREAM void OListViewItem::serializeTo( QDataStream& s ) const { #warning Caution... the binary format is still under construction... odebug << "storing OListViewItem..." << oendl; // store item text for ( int i = 0; i < listView()->columns(); ++i ) { s << text( i ); } // calculate the number of children to serialize int items = 0; QListViewItem* item = firstChild(); while ( item ) { item = item->nextSibling(); items++; } // store number of items and the items itself s << items; item = firstChild(); for ( int i = 0; i < items; ++i ) { s << *static_cast<OListViewItem*>( item ); item = item->nextSibling(); } odebug << "OListviewItem stored." << oendl; } void OListViewItem::serializeFrom( QDataStream& s ) { #warning Caution... the binary format is still under construction... odebug << "loading OListViewItem..." << oendl; for ( int i = 0; i < listView()->columns(); ++i ) { QString coltext; s >> coltext; qDebug( "read text '%s' for column %d", (const char*) coltext, i ); setText( i, coltext ); } int items; s >> items; qDebug( "read number of items = %d", items ); for ( int i = 0; i < items; ++i ) { OListViewItem* item = childFactory(); s >> (*item); } odebug << "OListViewItem loaded." << oendl; } QDataStream& operator<<( QDataStream& s, const OListViewItem& lvi ) { lvi.serializeTo( s ); } QDataStream& operator>>( QDataStream& s, OListViewItem& lvi ) { lvi.serializeFrom( s ); } #endif // QT_NO_DATASTREAM /*====================================================================================== * ONamedListView *======================================================================================*/ ONamedListView::ONamedListView( QWidget *parent, const char *name ) :OListView( parent, name ) { } ONamedListView::~ONamedListView() { } void ONamedListView::addColumns( const QStringList& columns ) { for ( QStringList::ConstIterator it = columns.begin(); it != columns.end(); ++it ) { qDebug( "adding column %s", (const char*) *it ); addColumn( *it ); } } int ONamedListView::findColumn( const QString& text ) const { //FIXME: If used excessively, this will slow down performance of updates //FIXME: because of the linear search over all column texts. //FIXME: I will optimize later by using a hash map. for ( int i = 0; i < columns(); ++i ) if ( columnText( i ) == text ) return i; return -1; } ONamedListViewItem* ONamedListView::find( int column, const QString& text, int recurse ) const { return find( (ONamedListViewItem*) firstChild(), column, text, recurse ); } ONamedListViewItem* ONamedListView::find( ONamedListViewItem* item, int column, const QString& text, int recurse ) const { ONamedListViewItem* result; while ( item && item->text( column ) != text ) { qDebug( "checked %s", (const char*) item->text( column ) ); if ( recurse < 0 || recurse > 0 ) { qDebug( "recursion is %d - recursing into...", recurse ); result = find( (ONamedListViewItem*) item->firstChild(), column, text, recurse-1 ); if ( result ) return result; } item = (ONamedListViewItem*) item->itemBelow(); } if ( item && item->text( column ) == text ) return item; else return 0; } ONamedListViewItem* ONamedListView::find( const QString& column, const QString& text, int recurse ) const { int col = findColumn( column ); if ( col != -1 ) return find( (ONamedListViewItem*) firstChild(), col, text, recurse ); else return 0; } ONamedListViewItem* ONamedListView::find( ONamedListViewItem* item, const QString& column, const QString& text, int recurse ) const { int col = findColumn( column ); if ( col != -1 ) return find( item, col, text, recurse ); else return 0; } /*====================================================================================== * ONamedListViewItem *======================================================================================*/ ONamedListViewItem::ONamedListViewItem( QListView* parent, const QStringList& texts ) :OListViewItem( parent ) { setText( texts ); } ONamedListViewItem::ONamedListViewItem( QListViewItem* parent, const QStringList& texts ) :OListViewItem( parent ) { setText( texts ); } ONamedListViewItem::ONamedListViewItem( QListView* parent, QListViewItem* after, const QStringList& texts ) :OListViewItem( parent, after ) { setText( texts ); } ONamedListViewItem::ONamedListViewItem( QListViewItem* parent, QListViewItem* after, const QStringList& texts ) :OListViewItem( parent, after ) { setText( texts ); } ONamedListViewItem::~ONamedListViewItem() { } void ONamedListViewItem::setText( const QStringList& texts ) { int col = 0; for ( QStringList::ConstIterator it = texts.begin(); it != texts.end(); ++it ) { qDebug( "setting column %d = text %s", col, (const char*) *it ); OListViewItem::setText( col++, *it ); } } void ONamedListViewItem::setText( const QString& column, const QString& text ) { //FIXME: If used excessively, this will slow down performance of updates //FIXME: because of the linear search over all column texts. //FIXME: I will optimize later by using a hash map. int col = ( (ONamedListView*) listView() )->findColumn( column ); if ( col != -1 ) OListViewItem::setText( col, text ); else qWarning( "ONamedListViewItem::setText(): Warning! Columntext '%s' not found.", (const char*) column ); } ONamedListViewItem* ONamedListViewItem::find( int column, const QString& text, int recurse ) const { return ( (ONamedListView*) listView() )->find( (ONamedListViewItem*) firstChild(), column, text, recurse ); } ONamedListViewItem* ONamedListViewItem::find( const QString& column, const QString& text, int recurse ) const { int col = ( (ONamedListView*) listView() )->findColumn( column ); if ( col != -1 ) return ( (ONamedListView*) listView() )->find( (ONamedListViewItem*) firstChild(), col, text, recurse ); else return 0; } diff --git a/libopie2/opieui/opopupmenu.cpp b/libopie2/opieui/opopupmenu.cpp index ac73188..d5cc575 100644 --- a/libopie2/opieui/opopupmenu.cpp +++ b/libopie2/opieui/opopupmenu.cpp @@ -1,604 +1,597 @@ /* This file is part of the KDE libraries Copyright (C) 2000 Daniel M. Duley <mosfet@kde.org> Copyright (C) 2002 Hamish Rodda <meddie@yoyo.its.monash.edu.au> 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* QT */ -#include <qapplication.h> -#include <qcursor.h> -#include <qpainter.h> #include <qdrawutil.h> #include <qtimer.h> -#include <qfont.h> -#include <qfontmetrics.h> -#include <qregexp.h> -#include <qstyle.h> /* OPIE */ #include <opie2/opopupmenu.h> #include <opie2/oconfig.h> OPopupTitle::OPopupTitle(QWidget *parent, const char *name) : QWidget(parent, name) { setMinimumSize(16, fontMetrics().height()+8); } OPopupTitle::OPopupTitle(OPixmapEffect::GradientType /* gradient */, const QColor &/* color */, const QColor &/* textColor */, QWidget *parent, const char *name) : QWidget(parent, name) { setMinimumSize(16, fontMetrics().height()+8); } OPopupTitle::OPopupTitle(const OPixmap & /* background */, const QColor &/* color */, const QColor &/* textColor */, QWidget *parent, const char *name) : QWidget(parent, name) { setMinimumSize(16, fontMetrics().height()+8); } void OPopupTitle::setTitle(const QString &text, const QPixmap *icon) { titleStr = text; if (icon) miniicon = *icon; else miniicon.resize(0, 0); int w = miniicon.width()+fontMetrics().width(titleStr); int h = QMAX( fontMetrics().height(), miniicon.height() ); setMinimumSize( w+16, h+8 ); } void OPopupTitle::setText( const QString &text ) { titleStr = text; int w = miniicon.width()+fontMetrics().width(titleStr); int h = QMAX( fontMetrics().height(), miniicon.height() ); setMinimumSize( w+16, h+8 ); } void OPopupTitle::setIcon( const QPixmap &pix ) { miniicon = pix; int w = miniicon.width()+fontMetrics().width(titleStr); int h = QMAX( fontMetrics().height(), miniicon.height() ); setMinimumSize( w+16, h+8 ); } void OPopupTitle::paintEvent(QPaintEvent *) { QRect r(rect()); QPainter p(this); #if QT_VERSION > 290 qApp->style().drawPrimitive(QStyle::PE_HeaderSection, &p, r, palette().active()); #else #warning OPopupMenu is not fully functional on Qt2 #endif if (!miniicon.isNull()) p.drawPixmap(4, (r.height()-miniicon.height())/2, miniicon); if (!titleStr.isNull()) { p.setPen(palette().active().text()); QFont f = p.font(); f.setBold(true); p.setFont(f); if(!miniicon.isNull()) { p.drawText(miniicon.width()+8, 0, width()-(miniicon.width()+8), height(), AlignLeft | AlignVCenter | SingleLine, titleStr); } else { p.drawText(0, 0, width(), height(), AlignCenter | SingleLine, titleStr); } } p.setPen(palette().active().highlight()); p.drawLine(0, 0, r.right(), 0); } QSize OPopupTitle::sizeHint() const { return(minimumSize()); } class OPopupMenu::OPopupMenuPrivate { public: OPopupMenuPrivate () : noMatches(false) , shortcuts(false) , autoExec(false) , lastHitIndex(-1) , m_ctxMenu(0) {} ~OPopupMenuPrivate () { delete m_ctxMenu; } QString m_lastTitle; // variables for keyboard navigation QTimer clearTimer; bool noMatches : 1; bool shortcuts : 1; bool autoExec : 1; QString keySeq; QString originalText; int lastHitIndex; // support for RMB menus on menus QPopupMenu* m_ctxMenu; static bool s_continueCtxMenuShow; static int s_highlightedItem; static OPopupMenu* s_contextedMenu; }; int OPopupMenu::OPopupMenuPrivate::s_highlightedItem(-1); OPopupMenu* OPopupMenu::OPopupMenuPrivate::s_contextedMenu(0); bool OPopupMenu::OPopupMenuPrivate::s_continueCtxMenuShow(true); OPopupMenu::OPopupMenu(QWidget *parent, const char *name) : QPopupMenu(parent, name) { d = new OPopupMenuPrivate; resetKeyboardVars(); connect(&(d->clearTimer), SIGNAL(timeout()), SLOT(resetKeyboardVars())); } OPopupMenu::~OPopupMenu() { if (OPopupMenuPrivate::s_contextedMenu == this) { OPopupMenuPrivate::s_contextedMenu = 0; OPopupMenuPrivate::s_highlightedItem = -1; } delete d; } int OPopupMenu::insertTitle(const QString &text, int id, int index) { OPopupTitle *titleItem = new OPopupTitle(); titleItem->setTitle(text); int ret = insertItem(titleItem, id, index); setItemEnabled(id, false); return ret; } int OPopupMenu::insertTitle(const QPixmap &icon, const QString &text, int id, int index) { OPopupTitle *titleItem = new OPopupTitle(); titleItem->setTitle(text, &icon); int ret = insertItem(titleItem, id, index); setItemEnabled(id, false); return ret; } void OPopupMenu::changeTitle(int id, const QString &text) { QMenuItem *item = findItem(id); if(item){ if(item->widget()) ((OPopupTitle *)item->widget())->setTitle(text); #ifndef NDEBUG else qWarning( "KPopupMenu: changeTitle() called with non-title id %d", id ); #endif } #ifndef NDEBUG else qWarning( "KPopupMenu: changeTitle() called with invalid id %d", id ); #endif } void OPopupMenu::changeTitle(int id, const QPixmap &icon, const QString &text) { QMenuItem *item = findItem(id); if(item){ if(item->widget()) ((OPopupTitle *)item->widget())->setTitle(text, &icon); #ifndef NDEBUG else qWarning( "KPopupMenu: changeTitle() called with non-title id %d", id ); #endif } #ifndef NDEBUG else qWarning( "KPopupMenu: changeTitle() called with invalid id %d", id ); #endif } QString OPopupMenu::title(int id) const { if(id == -1) // obsolete return(d->m_lastTitle); QMenuItem *item = findItem(id); if(item){ if(item->widget()) return(((OPopupTitle *)item->widget())->title()); else qWarning("OPopupMenu: title() called with non-title id %d.", id); } else qWarning("OPopupMenu: title() called with invalid id %d.", id); return(QString::null); } QPixmap OPopupMenu::titlePixmap(int id) const { QMenuItem *item = findItem(id); if(item){ if(item->widget()) return(((OPopupTitle *)item->widget())->icon()); else qWarning("KPopupMenu: titlePixmap() called with non-title id %d.", id); } else qWarning("KPopupMenu: titlePixmap() called with invalid id %d.", id); QPixmap tmp; return(tmp); } /** * This is re-implemented for keyboard navigation. */ void OPopupMenu::closeEvent(QCloseEvent*e) { if (d->shortcuts) resetKeyboardVars(); QPopupMenu::closeEvent(e); } void OPopupMenu::keyPressEvent(QKeyEvent* e) { if (!d->shortcuts) { // continue event processing by Qpopup //e->ignore(); QPopupMenu::keyPressEvent(e); return; } int i = 0; bool firstpass = true; QString keyString = e->text(); // check for common commands dealt with by QPopup int key = e->key(); if (key == Key_Escape || key == Key_Return || key == Key_Enter || key == Key_Up || key == Key_Down || key == Key_Left || key == Key_Right || key == Key_F1) { resetKeyboardVars(); // continue event processing by Qpopup //e->ignore(); QPopupMenu::keyPressEvent(e); return; } // check to see if the user wants to remove a key from the sequence (backspace) // or clear the sequence (delete) if (!d->keySeq.isNull()) { if (key == Key_Backspace) { if (d->keySeq.length() == 1) { resetKeyboardVars(); return; } // keep the last sequence in keyString keyString = d->keySeq.left(d->keySeq.length() - 1); // allow sequence matching to be tried again resetKeyboardVars(); } else if (key == Key_Delete) { resetKeyboardVars(); // clear active item setActiveItem(0); return; } else if (d->noMatches) { // clear if there are no matches resetKeyboardVars(); // clear active item setActiveItem(0); } else { // the key sequence is not a null string // therefore the lastHitIndex is valid i = d->lastHitIndex; } } else if (key == Key_Backspace && parentMenu) { // backspace with no chars in the buffer... go back a menu. hide(); resetKeyboardVars(); return; } d->keySeq += keyString; int seqLen = d->keySeq.length(); for (; i < (int)count(); i++) { // compare typed text with text of this entry int j = idAt(i); // don't search disabled entries if (!isItemEnabled(j)) continue; QString thisText; // retrieve the right text // (the last selected item one may have additional ampersands) if (i == d->lastHitIndex) thisText = d->originalText; else thisText = text(j); // if there is an accelerator present, remove it if ((int)accel(j) != 0) thisText = thisText.replace(QRegExp("&"), ""); // chop text to the search length thisText = thisText.left(seqLen); // do the search if (thisText.find(d->keySeq, 0, false) == 0) { if (firstpass) { // match setActiveItem(i); // check to see if we're underlining a different item if (d->lastHitIndex != i) // yes; revert the underlining changeItem(idAt(d->lastHitIndex), d->originalText); // set the original text if it's a different item if (d->lastHitIndex != i || d->lastHitIndex == -1) d->originalText = text(j); // underline the currently selected item changeItem(j, underlineText(d->originalText, d->keySeq.length())); // remeber what's going on d->lastHitIndex = i; // start/restart the clear timer d->clearTimer.start(5000, true); // go around for another try, to see if we can execute firstpass = false; } else { // don't allow execution return; } } // fall through to allow execution } if (!firstpass) { if (d->autoExec) { // activate anything activateItemAt(d->lastHitIndex); resetKeyboardVars(); } else if (findItem(idAt(d->lastHitIndex)) && findItem(idAt(d->lastHitIndex))->popup()) { // only activate sub-menus activateItemAt(d->lastHitIndex); resetKeyboardVars(); } return; } // no matches whatsoever, clean up resetKeyboardVars(true); //e->ignore(); QPopupMenu::keyPressEvent(e); } QString OPopupMenu::underlineText(const QString& text, uint length) { QString ret = text; for (uint i = 0; i < length; i++) { if (ret[2*i] != '&') ret.insert(2*i, "&"); } return ret; } void OPopupMenu::resetKeyboardVars(bool noMatches /* = false */) { // Clean up keyboard variables if (d->lastHitIndex != -1) { changeItem(idAt(d->lastHitIndex), d->originalText); d->lastHitIndex = -1; } if (!noMatches) { d->keySeq = QString::null; } d->noMatches = noMatches; } void OPopupMenu::setKeyboardShortcutsEnabled(bool enable) { d->shortcuts = enable; } void OPopupMenu::setKeyboardShortcutsExecute(bool enable) { d->autoExec = enable; } /** * End keyboard navigation. */ /** * RMB menus on menus */ QPopupMenu* OPopupMenu::contextMenu() { if (!d->m_ctxMenu) { d->m_ctxMenu = new QPopupMenu(this); installEventFilter(this); connect(d->m_ctxMenu, SIGNAL(aboutToHide()), this, SLOT(ctxMenuHiding())); } return d->m_ctxMenu; } void OPopupMenu::cancelContextMenuShow() { OPopupMenuPrivate::s_continueCtxMenuShow = false; } int OPopupMenu::contextMenuFocusItem() { return OPopupMenuPrivate::s_highlightedItem; } OPopupMenu* OPopupMenu::contextMenuFocus() { return OPopupMenuPrivate::s_contextedMenu; } void OPopupMenu::itemHighlighted(int /* whichItem */) { if (!d->m_ctxMenu || !d->m_ctxMenu->isVisible()) { return; } d->m_ctxMenu->hide(); showCtxMenu(mapFromGlobal(QCursor::pos())); } void OPopupMenu::showCtxMenu(QPoint pos) { OPopupMenuPrivate::s_highlightedItem = idAt(pos); if (OPopupMenuPrivate::s_highlightedItem == -1) { OPopupMenuPrivate::s_contextedMenu = 0; return; } emit aboutToShowContextMenu(this, OPopupMenuPrivate::s_highlightedItem, d->m_ctxMenu); if (!OPopupMenuPrivate::s_continueCtxMenuShow) { OPopupMenuPrivate::s_continueCtxMenuShow = true; return; } OPopupMenuPrivate::s_contextedMenu = this; d->m_ctxMenu->popup(this->mapToGlobal(pos)); connect(this, SIGNAL(highlighted(int)), this, SLOT(itemHighlighted(int))); } void OPopupMenu::ctxMenuHiding() { disconnect(this, SIGNAL(highlighted(int)), this, SLOT(itemHighlighted(int))); OPopupMenuPrivate::s_continueCtxMenuShow = true; } bool OPopupMenu::eventFilter(QObject* obj, QEvent* event) { if (d->m_ctxMenu && obj == this) { if (event->type() == QEvent::MouseButtonRelease) { if (d->m_ctxMenu->isVisible()) { return true; } } #if QT_VERSION > 290 else if (event->type() == QEvent::ContextMenu) #else else if ( (event->type() == QEvent::MouseButtonPress) && ( (QMouseEvent*) event )->button() == QMouseEvent::RightButton ) #endif { showCtxMenu(mapFromGlobal(QCursor::pos())); return true; } } return QWidget::eventFilter(obj, event); } void OPopupMenu::hideEvent(QHideEvent*) { if (d->m_ctxMenu) { d->m_ctxMenu->hide(); } } /** * end of RMB menus on menus support */ // Obsolete OPopupMenu::OPopupMenu(const QString& title, QWidget *parent, const char *name) : QPopupMenu(parent, name) { d = new OPopupMenuPrivate; setTitle(title); } // Obsolete void OPopupMenu::setTitle(const QString &title) { OPopupTitle *titleItem = new OPopupTitle(); titleItem->setTitle(title); insertItem(titleItem); d->m_lastTitle = title; } void OPopupTitle::virtual_hook( int, void* ) { /*BASE::virtual_hook( id, data );*/ } void OPopupMenu::virtual_hook( int, void* ) { /*BASE::virtual_hook( id, data );*/ } diff --git a/libopie2/opieui/oselector.cpp b/libopie2/opieui/oselector.cpp index ec5af6b..23b3ce3 100644 --- a/libopie2/opieui/oselector.cpp +++ b/libopie2/opieui/oselector.cpp @@ -1,716 +1,715 @@ /* This file is part of the KDE libraries Copyright (C) 1997 Martin Jones (mjones@kde.org) 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* QT */ #include <qimage.h> -#include <qpainter.h> #include <qdrawutil.h> /* OPIE */ #include <opie2/oimageeffect.h> #include <opie2/oselector.h> #define STORE_W 8 #define STORE_W2 STORE_W * 2 //----------------------------------------------------------------------------- /* * 2D value selector. * The contents of the selector are drawn by derived class. */ OXYSelector::OXYSelector( QWidget *parent, const char *name ) : QWidget( parent, name ) { xPos = 0; yPos = 0; minX = 0; minY = 0; maxX = 100; maxY = 100; store.setOptimization( QPixmap::BestOptim ); store.resize( STORE_W2, STORE_W2 ); } OXYSelector::~OXYSelector() {} void OXYSelector::setRange( int _minX, int _minY, int _maxX, int _maxY ) { px = 2; py = 2; minX = _minX; minY = _minY; maxX = _maxX; maxY = _maxY; } void OXYSelector::setValues( int _xPos, int _yPos ) { xPos = _xPos; yPos = _yPos; if ( xPos > maxX ) xPos = maxX; else if ( xPos < minX ) xPos = minX; if ( yPos > maxY ) yPos = maxY; else if ( yPos < minY ) yPos = minY; int xp = 2 + (width() - 4) * xPos / (maxX - minX); int yp = height() - 2 - (height() - 4) * yPos / (maxY - minY); setPosition( xp, yp ); } QRect OXYSelector::contentsRect() const { return QRect( 2, 2, width()-4, height()-4 ); } void OXYSelector::paintEvent( QPaintEvent *ev ) { QRect cursorRect( px - STORE_W, py - STORE_W, STORE_W2, STORE_W2); QRect paintRect = ev->rect(); QPainter painter; painter.begin( this ); QBrush brush; qDrawShadePanel( &painter, 0, 0, width(), height(), colorGroup(), TRUE, 2, &brush ); drawContents( &painter ); if (paintRect.contains(cursorRect)) { bitBlt( &store, 0, 0, this, px - STORE_W, py - STORE_W, STORE_W2, STORE_W2, CopyROP ); drawCursor( &painter, px, py ); } else if (paintRect.intersects(cursorRect)) { repaint( cursorRect, false); } painter.end(); } void OXYSelector::mousePressEvent( QMouseEvent *e ) { int xVal, yVal; valuesFromPosition( e->pos().x() - 2, e->pos().y() - 2, xVal, yVal ); setValues( xVal, yVal ); emit valueChanged( xPos, yPos ); } void OXYSelector::mouseMoveEvent( QMouseEvent *e ) { int xVal, yVal; valuesFromPosition( e->pos().x() - 2, e->pos().y() - 2, xVal, yVal ); setValues( xVal, yVal ); emit valueChanged( xPos, yPos ); } void OXYSelector::wheelEvent( QWheelEvent *e ) { #if QT_VERSION > 290 if ( e->orientation() == Qt::Horizontal ) setValues( xValue() + e->delta()/120, yValue() ); else setValues( xValue(), yValue() + e->delta()/120 ); emit valueChanged( xPos, yPos ); #endif } void OXYSelector::valuesFromPosition( int x, int y, int &xVal, int &yVal ) const { xVal = ( (maxX-minX) * (x-2) ) / ( width()-4 ); yVal = maxY - ( ( (maxY-minY) * (y-2) ) / ( height()-4 ) ); if ( xVal > maxX ) xVal = maxX; else if ( xVal < minX ) xVal = minX; if ( yVal > maxY ) yVal = maxY; else if ( yVal < minY ) yVal = minY; } void OXYSelector::setPosition( int xp, int yp ) { if ( xp < 2 ) xp = 2; else if ( xp > width() - 2 ) xp = width() - 2; if ( yp < 2 ) yp = 2; else if ( yp > height() - 2 ) yp = height() - 2; QPainter painter; painter.begin( this ); bitBlt( this, px - STORE_W, py - STORE_W, &store, 0, 0, STORE_W2, STORE_W2, CopyROP ); bitBlt( &store, 0, 0, this, xp - STORE_W, yp - STORE_W, STORE_W2, STORE_W2, CopyROP ); drawCursor( &painter, xp, yp ); px = xp; py = yp; painter.end(); } void OXYSelector::drawContents( QPainter * ) {} void OXYSelector::drawCursor( QPainter *p, int xp, int yp ) { p->setPen( QPen( white ) ); p->drawLine( xp - 6, yp - 6, xp - 2, yp - 2 ); p->drawLine( xp - 6, yp + 6, xp - 2, yp + 2 ); p->drawLine( xp + 6, yp - 6, xp + 2, yp - 2 ); p->drawLine( xp + 6, yp + 6, xp + 2, yp + 2 ); } //----------------------------------------------------------------------------- /* * 1D value selector with contents drawn by derived class. * See OColorDialog for example. */ OSelector::OSelector( QWidget *parent, const char *name ) : QWidget( parent, name ), QRangeControl() { _orientation = Horizontal; _indent = TRUE; } OSelector::OSelector( Orientation o, QWidget *parent, const char *name ) : QWidget( parent, name ), QRangeControl() { _orientation = o; _indent = TRUE; } OSelector::~OSelector() {} QRect OSelector::contentsRect() const { if ( orientation() == Vertical ) return QRect( 2, 5, width()-9, height()-10 ); else return QRect( 5, 2, width()-10, height()-9 ); } void OSelector::paintEvent( QPaintEvent * ) { QPainter painter; painter.begin( this ); drawContents( &painter ); QBrush brush; if ( indent() ) { if ( orientation() == Vertical ) qDrawShadePanel( &painter, 0, 3, width()-5, height()-6, colorGroup(), TRUE, 2, &brush ); else qDrawShadePanel( &painter, 3, 0, width()-6, height()-5, colorGroup(), TRUE, 2, &brush ); } QPoint pos = calcArrowPos( value() ); drawArrow( &painter, TRUE, pos ); painter.end(); } void OSelector::mousePressEvent( QMouseEvent *e ) { moveArrow( e->pos() ); } void OSelector::mouseMoveEvent( QMouseEvent *e ) { moveArrow( e->pos() ); } void OSelector::wheelEvent( QWheelEvent *e ) { int val = value() + e->delta()/120; emit valueChanged( val ); setValue( val ); } void OSelector::valueChange() { QPainter painter; QPoint pos; painter.begin( this ); pos = calcArrowPos( prevValue() ); drawArrow( &painter, FALSE, pos ); pos = calcArrowPos( value() ); drawArrow( &painter, TRUE, pos ); painter.end(); } void OSelector::moveArrow( const QPoint &pos ) { int val; if ( orientation() == Vertical ) val = ( maxValue() - minValue() ) * (height()-pos.y()-3) / (height()-10) + minValue(); else val = ( maxValue() - minValue() ) * (width()-pos.x()-3) / (width()-10) + minValue(); if ( val > maxValue() ) val = maxValue(); if ( val < minValue() ) val = minValue(); emit valueChanged( val ); setValue( val ); } QPoint OSelector::calcArrowPos( int val ) { QPoint p; if ( orientation() == Vertical ) { p.setY( height() - ( (height()-10) * val / ( maxValue() - minValue() ) + 5 ) ); p.setX( width() - 5 ); } else { p.setX( width() - ( (width()-10) * val / ( maxValue() - minValue() ) + 5 ) ); p.setY( height() - 5 ); } return p; } void OSelector::drawContents( QPainter * ) {} void OSelector::drawArrow( QPainter *painter, bool show, const QPoint &pos ) { if ( show ) { QPointArray array(3); painter->setPen( QPen() ); painter->setBrush( QBrush( colorGroup().buttonText() ) ); if ( orientation() == Vertical ) { array.setPoint( 0, pos.x()+0, pos.y()+0 ); array.setPoint( 1, pos.x()+5, pos.y()+5 ); array.setPoint( 2, pos.x()+5, pos.y()-5 ); } else { array.setPoint( 0, pos.x()+0, pos.y()+0 ); array.setPoint( 1, pos.x()+5, pos.y()+5 ); array.setPoint( 2, pos.x()-5, pos.y()+5 ); } painter->drawPolygon( array ); } else { if ( orientation() == Vertical ) { repaint(pos.x(), pos.y()-5, 6, 11, true); } else { repaint(pos.x()-5, pos.y(), 11, 6, true); } } } //---------------------------------------------------------------------------- OGradientSelector::OGradientSelector( QWidget *parent, const char *name ) : OSelector( parent, name ) { init(); } OGradientSelector::OGradientSelector( Orientation o, QWidget *parent, const char *name ) : OSelector( o, parent, name ) { init(); } OGradientSelector::~OGradientSelector() {} void OGradientSelector::init() { color1.setRgb( 0, 0, 0 ); color2.setRgb( 255, 255, 255 ); text1 = text2 = ""; } void OGradientSelector::drawContents( QPainter *painter ) { QImage image( contentsRect().width(), contentsRect().height(), 32 ); QColor col; float scale; int redDiff = color2.red() - color1.red(); int greenDiff = color2.green() - color1.green(); int blueDiff = color2.blue() - color1.blue(); if ( orientation() == Vertical ) { for ( int y = 0; y < image.height(); y++ ) { scale = 1.0 * y / image.height(); col.setRgb( color1.red() + int(redDiff*scale), color1.green() + int(greenDiff*scale), color1.blue() + int(blueDiff*scale) ); unsigned int *p = (uint *) image.scanLine( y ); for ( int x = 0; x < image.width(); x++ ) *p++ = col.rgb(); } } else { unsigned int *p = (uint *) image.scanLine( 0 ); for ( int x = 0; x < image.width(); x++ ) { scale = 1.0 * x / image.width(); col.setRgb( color1.red() + int(redDiff*scale), color1.green() + int(greenDiff*scale), color1.blue() + int(blueDiff*scale) ); *p++ = col.rgb(); } for ( int y = 1; y < image.height(); y++ ) memcpy( image.scanLine( y ), image.scanLine( y - 1), sizeof( unsigned int ) * image.width() ); } QColor ditherPalette[8]; for ( int s = 0; s < 8; s++ ) ditherPalette[s].setRgb( color1.red() + redDiff * s / 8, color1.green() + greenDiff * s / 8, color1.blue() + blueDiff * s / 8 ); OImageEffect::dither( image, ditherPalette, 8 ); QPixmap p; p.convertFromImage( image ); painter->drawPixmap( contentsRect().x(), contentsRect().y(), p ); if ( orientation() == Vertical ) { int yPos = contentsRect().top() + painter->fontMetrics().ascent() + 2; int xPos = contentsRect().left() + (contentsRect().width() - painter->fontMetrics().width( text2 )) / 2; QPen pen( color2 ); painter->setPen( pen ); painter->drawText( xPos, yPos, text2 ); yPos = contentsRect().bottom() - painter->fontMetrics().descent() - 2; xPos = contentsRect().left() + (contentsRect().width() - painter->fontMetrics().width( text1 )) / 2; pen.setColor( color1 ); painter->setPen( pen ); painter->drawText( xPos, yPos, text1 ); } else { int yPos = contentsRect().bottom()-painter->fontMetrics().descent()-2; QPen pen( color2 ); painter->setPen( pen ); painter->drawText( contentsRect().left() + 2, yPos, text1 ); pen.setColor( color1 ); painter->setPen( pen ); painter->drawText( contentsRect().right() - painter->fontMetrics().width( text2 ) - 2, yPos, text2 ); } } //----------------------------------------------------------------------------- static QColor *standardPalette = 0; #define STANDARD_PAL_SIZE 17 OColor::OColor() : QColor() { r = 0; g = 0; b = 0; h = 0; s = 0; v = 0; }; OColor::OColor( const OColor &col) : QColor( col ) { h = col.h; s = col.s; v = col.v; r = col.r; g = col.g; b = col.b; }; OColor::OColor( const QColor &col) : QColor( col ) { QColor::rgb(&r, &g, &b); QColor::hsv(&h, &s, &v); }; bool OColor::operator==(const OColor& col) const { return (h == col.h) && (s == col.s) && (v == col.v) && (r == col.r) && (g == col.g) && (b == col.b); } OColor& OColor::operator=(const OColor& col) { *(QColor *)this = col; h = col.h; s = col.s; v = col.v; r = col.r; g = col.g; b = col.b; return *this; } void OColor::setHsv(int _h, int _s, int _v) { h = _h; s = _s; v = _v; QColor::setHsv(h, s, v); QColor::rgb(&r, &g, &b); }; void OColor::setRgb(int _r, int _g, int _b) { r = _r; g = _g; b = _b; QColor::setRgb(r, g, b); QColor::hsv(&h, &s, &v); } void OColor::rgb(int *_r, int *_g, int *_b) const { *_r = r; *_g = g; *_b = b; } void OColor::hsv(int *_h, int *_s, int *_v) const { *_h = h; *_s = s; *_v = v; } static void createStandardPalette() { if ( standardPalette ) return; standardPalette = new QColor[STANDARD_PAL_SIZE]; int i = 0; standardPalette[i++] = Qt::red; standardPalette[i++] = Qt::green; standardPalette[i++] = Qt::blue; standardPalette[i++] = Qt::cyan; standardPalette[i++] = Qt::magenta; standardPalette[i++] = Qt::yellow; standardPalette[i++] = Qt::darkRed; standardPalette[i++] = Qt::darkGreen; standardPalette[i++] = Qt::darkBlue; standardPalette[i++] = Qt::darkCyan; standardPalette[i++] = Qt::darkMagenta; standardPalette[i++] = Qt::darkYellow; standardPalette[i++] = Qt::white; standardPalette[i++] = Qt::lightGray; standardPalette[i++] = Qt::gray; standardPalette[i++] = Qt::darkGray; standardPalette[i++] = Qt::black; } OHSSelector::OHSSelector( QWidget *parent, const char *name ) : OXYSelector( parent, name ) { setRange( 0, 0, 359, 255 ); } void OHSSelector::updateContents() { drawPalette(&pixmap); } void OHSSelector::resizeEvent( QResizeEvent * ) { updateContents(); } void OHSSelector::drawContents( QPainter *painter ) { painter->drawPixmap( contentsRect().x(), contentsRect().y(), pixmap ); } void OHSSelector::drawPalette( QPixmap *pixmap ) { int xSize = contentsRect().width(), ySize = contentsRect().height(); QImage image( xSize, ySize, 32 ); QColor col; int h, s; uint *p; for ( s = ySize-1; s >= 0; s-- ) { p = (uint *) image.scanLine( ySize - s - 1 ); for( h = 0; h < xSize; h++ ) { col.setHsv( 359*h/(xSize-1), 255*s/(ySize-1), 192 ); *p = col.rgb(); p++; } } if ( QColor::numBitPlanes() <= 8 ) { createStandardPalette(); OImageEffect::dither( image, standardPalette, STANDARD_PAL_SIZE ); } pixmap->convertFromImage( image ); } //----------------------------------------------------------------------------- OValueSelector::OValueSelector( QWidget *parent, const char *name ) : OSelector( OSelector::Vertical, parent, name ), _hue(0), _sat(0) { setRange( 0, 255 ); pixmap.setOptimization( QPixmap::BestOptim ); } OValueSelector::OValueSelector(Orientation o, QWidget *parent, const char *name ) : OSelector( o, parent, name), _hue(0), _sat(0) { setRange( 0, 255 ); pixmap.setOptimization( QPixmap::BestOptim ); } void OValueSelector::updateContents() { drawPalette(&pixmap); } void OValueSelector::resizeEvent( QResizeEvent * ) { updateContents(); } void OValueSelector::drawContents( QPainter *painter ) { painter->drawPixmap( contentsRect().x(), contentsRect().y(), pixmap ); } void OValueSelector::drawPalette( QPixmap *pixmap ) { int xSize = contentsRect().width(), ySize = contentsRect().height(); QImage image( xSize, ySize, 32 ); QColor col; uint *p; QRgb rgb; if ( orientation() == OSelector::Horizontal ) { for ( int v = 0; v < ySize; v++ ) { p = (uint *) image.scanLine( ySize - v - 1 ); for( int x = 0; x < xSize; x++ ) { col.setHsv( _hue, _sat, 255*x/(xSize-1) ); rgb = col.rgb(); *p++ = rgb; } } } if( orientation() == OSelector::Vertical ) { for ( int v = 0; v < ySize; v++ ) { p = (uint *) image.scanLine( ySize - v - 1 ); col.setHsv( _hue, _sat, 255*v/(ySize-1) ); rgb = col.rgb(); for ( int i = 0; i < xSize; i++ ) *p++ = rgb; } } if ( QColor::numBitPlanes() <= 8 ) { createStandardPalette(); OImageEffect::dither( image, standardPalette, STANDARD_PAL_SIZE ); } pixmap->convertFromImage( image ); } diff --git a/libopie2/opieui/oseparator.cpp b/libopie2/opieui/oseparator.cpp index 98d42c7..b93c225 100644 --- a/libopie2/opieui/oseparator.cpp +++ b/libopie2/opieui/oseparator.cpp @@ -1,128 +1,127 @@ /* This file is part of the Opie Project Copyright (C) 2003 Michael 'Mickey' Lauer <mickey@tm.informatik.uni-frankfurt.de> Copyright (C) 1997 Michael Roth <mroth@wirlweb.de> =. .=l. .>+-= _;:, .> :=|. This program is free software; you can .> <`_, > . <= redistribute it and/or modify it under :`=1 )Y*s>-.-- : the terms of the GNU Library General Public .="- .-=="i, .._ License as published by the Free Software - . .-<_> .<> Foundation; either version 2 of the License, ._= =} : or (at your option) any later version. .%`+i> _;_. .i_,=:_. -<s. This program 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* OPIE */ #include <opie2/odebug.h> #include <opie2/oseparator.h> /* QT */ -#include <qstyle.h> OSeparator::OSeparator(QWidget* parent, const char* name, WFlags f) : QFrame(parent, name, f) { setLineWidth(1); setMidLineWidth(0); setOrientation( HLine ); } OSeparator::OSeparator(int orientation, QWidget* parent, const char* name, WFlags f) : QFrame(parent, name, f) { setLineWidth(1); setMidLineWidth(0); setOrientation( orientation ); } void OSeparator::setOrientation(int orientation) { switch(orientation) { case Vertical: case VLine: setFrameStyle( QFrame::VLine | QFrame::Sunken ); setMinimumSize(2, 0); break; default: owarn << "OSeparator::setOrientation(): invalid orientation, using default orientation HLine" << oendl; case Horizontal: case HLine: setFrameStyle( QFrame::HLine | QFrame::Sunken ); setMinimumSize(0, 2); break; } } int OSeparator::orientation() const { if ( frameStyle() & VLine ) return VLine; if ( frameStyle() & HLine ) return HLine; return 0; } void OSeparator::drawFrame(QPainter *p) { QPoint p1, p2; QRect r = frameRect(); const QColorGroup & g = colorGroup(); if ( frameStyle() & HLine ) { p1 = QPoint( r.x(), r.height()/2 ); p2 = QPoint( r.x()+r.width(), p1.y() ); } else { p1 = QPoint( r.x()+r.width()/2, 0 ); p2 = QPoint( p1.x(), r.height() ); } #if QT_VERSION < 300 style().drawSeparator( p, p1.x(), p1.y(), p2.x(), p2.y(), g, true, 1, midLineWidth() ); #else QStyleOption opt( lineWidth(), midLineWidth() ); style().drawPrimitive( QStyle::PE_Separator, p, QRect( p1, p2 ), g, QStyle::Style_Sunken, opt ); #endif } QSize OSeparator::sizeHint() const { if ( frameStyle() & VLine ) return QSize(2, 0); if ( frameStyle() & HLine ) return QSize(0, 2); return QSize(-1, -1); } diff --git a/libopie2/opieui/otimepicker.cpp b/libopie2/opieui/otimepicker.cpp index 9f9f2c2..d4712a4 100644 --- a/libopie2/opieui/otimepicker.cpp +++ b/libopie2/opieui/otimepicker.cpp @@ -1,295 +1,292 @@ /* This file is part of the Opie Project Copyright (C) Stefan Eilers <eilers.stefan@epost.de> =. Copyright (C) The Opie Team <opie-devel@handhelds.org> .=l. .>+-= _;:, .> :=|. This program is free software; you can .> <`_, > . <= redistribute it and/or modify it under :`=1 )Y*s>-.-- : the terms of the GNU Library General Public .="- .-=="i, .._ License as published by the Free Software - . .-<_> .<> Foundation; either version 2 of the License, ._= =} : or (at your option) any later version. .%`+i> _;_. .i_,=:_. -<s. This program 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* QT */ -#include <qbuttongroup.h> #include <qlayout.h> #include <qlineedit.h> -#include <qstring.h> -#include <qtoolbutton.h> /* OPIE */ #include <opie2/otimepicker.h> using namespace Opie; /** * Constructs the widget * @param parent The parent of the OTimePicker * @param name The name of the object * @param fl Window Flags */ OTimePicker::OTimePicker(QWidget* parent, const char* name, Qt::WFlags fl) :QWidget(parent,name,fl) { QVBoxLayout *vbox=new QVBoxLayout(this); OClickableLabel *r; QString s; // Hour Row QWidget *row=new QWidget(this); QHBoxLayout *l=new QHBoxLayout(row); vbox->addWidget(row); for (int i=0; i<24; i++) { r=new OClickableLabel(row); hourLst.append(r); s.sprintf("%.2d",i); r->setText(s); r->setToggleButton(true); r->setAlignment(AlignHCenter | AlignVCenter); l->addWidget(r); connect(r, SIGNAL(toggled(bool)), this, SLOT(slotHour(bool))); if (i==11) { // Second row row=new QWidget(this); l=new QHBoxLayout(row); vbox->addWidget(row); } } // Minute Row row=new QWidget(this); l=new QHBoxLayout(row); vbox->addWidget(row); for (int i=0; i<60; i+=5) { r=new OClickableLabel(row); minuteLst.append(r); s.sprintf("%.2d",i); r->setText(s); r->setToggleButton(true); r->setAlignment(AlignHCenter | AlignVCenter); l->addWidget(r); connect(r, SIGNAL(toggled(bool)), this, SLOT(slotMinute(bool))); } } /** * This method return the current time * @return the time */ QTime OTimePicker::time()const { return tm; } void OTimePicker::slotHour(bool b) { OClickableLabel *r = (OClickableLabel *) sender(); if (b) { QValueListIterator<OClickableLabel *> it; for (it=hourLst.begin(); it!=hourLst.end(); it++) { if (*it != r) (*it)->setOn(false); else tm.setHMS((*it)->text().toInt(), tm.minute(), 0); } emit timeChanged(tm); } else { r->setOn(true); } } void OTimePicker::slotMinute(bool b) { OClickableLabel *r = (OClickableLabel *) sender(); if (b) { QValueListIterator<OClickableLabel *> it; for (it=minuteLst.begin(); it!=minuteLst.end(); it++) { if (*it != r) (*it)->setOn(false); else tm.setHMS(tm.hour(),(*it)->text().toInt(), 0); } emit timeChanged(tm); } else { r->setOn(true); } } /** * Method to set the time. No signal gets emitted during this method call * Minutes must be within 5 minutes step starting at 0 ( 0,5,10,15,20... ) * @param t The time to be set */ void OTimePicker::setTime( const QTime& t) { setTime( t.hour(), t.minute() ); } /** * Method to set the time. No signal gets emitted during this method call * @param h The hour * @param m The minute. Minutes need to set by 5 minute steps */ void OTimePicker::setTime( int h, int m ) { setHour(h); setMinute(m); } /* * FIXME round minutes to the 5 minute arrangement -zecke */ /** * Method to set the minutes * @param m minutes */ void OTimePicker::setMinute(int m) { QString minute; minute.sprintf("%.2d",m); QValueListIterator<OClickableLabel *> it; for (it=minuteLst.begin(); it!=minuteLst.end(); it++) { if ((*it)->text() == minute) (*it)->setOn(true); else (*it)->setOn(false); } tm.setHMS(tm.hour(),m,0); } /** * Method to set the hour */ void OTimePicker::setHour(int h) { QString hour; hour.sprintf("%.2d",h); QValueListIterator<OClickableLabel *> it; for (it=hourLst.begin(); it!=hourLst.end(); it++) { if ((*it)->text() == hour) (*it)->setOn(true); else (*it)->setOn(false); } tm.setHMS(h,tm.minute(),0); } /** * This is a modal Dialog. * * @param parent The parent widget * @param name The name of the object * @param fl Possible window flags */ OTimePickerDialog::OTimePickerDialog ( QWidget* parent, const char* name, WFlags fl ) : OTimePickerDialogBase (parent , name, true , fl) { connect ( m_timePicker, SIGNAL( timeChanged( const QTime& ) ), this, SLOT( setTime ( const QTime& ) ) ); connect ( minuteField, SIGNAL( textChanged ( const QString& ) ), this, SLOT ( setMinute ( const QString& ) ) ); connect ( hourField, SIGNAL( textChanged ( const QString& ) ), this, SLOT ( setHour ( const QString& ) ) ); } /** * @return the time */ QTime OTimePickerDialog::time()const { return m_time; } /** * Set the time to time * @param time The time to be set */ void OTimePickerDialog::setTime( const QTime& time ) { m_time = time; m_timePicker->setHour ( time.hour() ); m_timePicker->setMinute( time.minute() ); // Set Textfields if ( time.hour() < 10 ) hourField->setText( "0" + QString::number( time.hour() ) ); else hourField->setText( QString::number( time.hour() ) ); if ( time.minute() < 10 ) minuteField->setText( "0" + QString::number( time.minute() ) ); else minuteField->setText( QString::number( time.minute() ) ); } /** * This method takes the current minute and tries to set hour * to hour. This succeeds if the resulting date is valid * @param hour The hour as a string */ void OTimePickerDialog::setHour ( const QString& hour ) { if ( QTime::isValid ( hour.toInt(), m_time.minute() , 00 ) ) { m_time.setHMS ( hour.toInt(), m_time.minute() , 00 ); setTime ( m_time ); } } /** * Method to set a new minute. It tries to convert the string to int and * if the resulting date is valid a new date is set. * @see setHour */ void OTimePickerDialog::setMinute ( const QString& minute ) { if ( QTime::isValid ( m_time.hour(), minute.toInt(), 00 ) ) { m_time.setHMS ( m_time.hour(), minute.toInt(), 00 ); setTime ( m_time ); } } diff --git a/libopie2/opieui/oversatileview.cpp b/libopie2/opieui/oversatileview.cpp index 65fe3d8..8839456 100644 --- a/libopie2/opieui/oversatileview.cpp +++ b/libopie2/opieui/oversatileview.cpp @@ -1,1180 +1,1169 @@ /* This file is part of the Opie Project =. (C) 2003 Michael 'Mickey' Lauer <mickey@tm.informatik.uni-frankfurt.de> .=l. .>+-= _;:, .> :=|. This program is free software; you can .> <`_, > . <= redistribute it and/or modify it under :`=1 )Y*s>-.-- : the terms of the GNU Library General Public .="- .-=="i, .._ License as published by the Free Software - . .-<_> .<> Foundation; either version 2 of the License, ._= =} : or (at your option) any later version. .%`+i> _;_. .i_,=:_. -<s. This program 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* OPIE */ #include <opie2/odebug.h> #include <opie2/oversatileview.h> #include <opie2/oversatileviewitem.h> #include <opie2/olistview.h> /* QT */ #include <qaction.h> -#include <qbrush.h> -#include <qfont.h> -#include <qiconset.h> -#include <qiconview.h> -#include <qlistview.h> -#include <qpalette.h> -#include <qpoint.h> #include <qpopupmenu.h> -#include <qrect.h> -#include <qsize.h> -#include <qstring.h> -#include <qwidgetstack.h> /* XPM */ static const char * view_icon_xpm[] = { "16 16 16 1", " c None", ". c #87BD88", "+ c #8BBE8B", "@ c #81BA81", "# c #6DAF6D", "$ c #87BD87", "% c #FCFDFC", "& c #AED0AE", "* c #4E9C4C", "= c #91BD91", "- c #72B172", "; c #448643", "> c #519F50", ", c #499247", "' c #356A35", ") c #686868", " ", " .+@# .+@# ", " $%&* $%&* ", " @=-; @=-; ", " #>,' #>,' ", " ", " )))))) )))))) ", " ", " ", " .+@# .+@# ", " $%&* $%&* ", " @=-; @=-; ", " #>,' #>,' ", " ", " )))))) )))))) ", " "}; /* XPM */ static const char * view_tree_xpm[] = { "16 16 17 1", " c None", ". c #3A3A3A", "+ c #87BD88", "@ c #8BBE8B", "# c #81BA81", "$ c #6DAF6D", "% c #87BD87", "& c #FCFDFC", "* c #AED0AE", "= c #4E9C4C", "- c #91BD91", "; c #72B172", "> c #448643", ", c #686868", "' c #519F50", ") c #499247", "! c #356A35", " . ", " . ", " . +@#$ ", " . %&*= ", " .. #-;> ,, ,,,", " . $')! ", " . ", " . ", " . ", " . +@#$ ", " . %&*= ", " .. #-;> ,, ,,,", " $')! ", " ", " ", " "}; OVersatileView::OVersatileView( QWidget* parent, const char* name, int mode ) :QWidgetStack( parent, name ), _viewmode( mode ), _warningpolicy( None ), _treeleaf(), _treeopened(), _treeclosed(), _iconleaf(), _iconopened(), _iconclosed() { // // Create child widgets and set some reasonable default styles // _listview = new OListView( this, "oversatileview embedded listview" ); _iconview = new QIconView( this, "oversatileview embedded iconview" ); _listview->setAllColumnsShowFocus( true ); _listview->setRootIsDecorated( true ); _listview->setShowSortIndicator( true ); _iconview->setGridX( 90 ); _iconview->setGridY( 42 ); _iconview->setAutoArrange( true ); #ifdef QWS // TODO: Let this depend on current geometry (rotation) _iconview->setArrangement( QIconView::TopToBottom ); #else _iconview->setArrangement( QIconView::LeftToRight ); #endif _iconview->setResizeMode( QIconView::Adjust ); // qt-embedded: map stylus right on hold to right button press #ifdef QWS ( (QPEApplication*) qApp)->setStylusOperation( _iconview->viewport(), QPEApplication::RightOnHold ); ( (QPEApplication*) qApp)->setStylusOperation( _listview->viewport(), QPEApplication::RightOnHold ); #endif setViewMode( mode ); // TODO: Read last style from config // setSynchronization( true ); // TODO: Implement this // create context menu allowing to switch between the views _contextmenu = new QPopupMenu( 0, "oversatileview contextmenu" ); _contextmenu->setCaption( "Style" ); _contextmenu->setCheckable( true ); QActionGroup* ag = new QActionGroup( _contextmenu, "style option group" ); QAction* a1 = new QAction( "View Items in Icon Style", QIconSet( QPixmap( view_icon_xpm ) ), "View Icons", 0, ag, "viewicon action", true ); QAction* a2 = new QAction( "View Items in Tree Style", QIconSet( QPixmap( view_tree_xpm ) ), "View Tree", 0, ag, "viewtree action", true ); ag->addTo( _contextmenu ); if ( mode == Icons ) a1->setOn( true ); else if ( mode == Tree ) a2->setOn( true ); connect( a1, SIGNAL( activated() ), this, SLOT( setIconViewMode() ) ); connect( a2, SIGNAL( activated() ), this, SLOT( setTreeViewMode() ) ); #if (QT_VERSION >= 0x030000) connect( _listview, SIGNAL( contextMenuRequested( QListViewItem*, const QPoint&, int ) ), this, SLOT( contextMenuRequested( QListViewItem*, const QPoint&, int ) ) ); connect( _iconview, SIGNAL( contextMenuRequested( QIconViewItem*, const QPoint& ) ), this, SLOT( contextMenuRequested( QIconViewItem*, const QPoint& ) ) ); #else connect( _listview, SIGNAL( rightButtonPressed( QListViewItem*, const QPoint&, int ) ), this, SLOT( contextMenuRequested( QListViewItem*, const QPoint&, int ) ) ); connect( _iconview, SIGNAL( rightButtonPressed( QIconViewItem*, const QPoint& ) ), this, SLOT( contextMenuRequested( QIconViewItem*, const QPoint& ) ) ); #endif // // signal forwarders // // unfortunately we can't short-circuit all the QListView and QIconView signals // to OVersatileView signals, because the signal/slot mechanism doesn't allow // type-conversion :-( // common signals for listview connect( _listview, SIGNAL( selectionChanged() ), this, SIGNAL( selectionChanged() ) ); connect( _listview, SIGNAL( selectionChanged( QListViewItem * ) ), this, SLOT( selectionChanged( QListViewItem * ) ) ); connect( _listview, SIGNAL( currentChanged( QListViewItem * ) ), this, SLOT( currentChanged( QListViewItem * ) ) ); connect( _listview, SIGNAL( clicked( QListViewItem * ) ), this, SLOT( clicked( QListViewItem * ) ) ); connect( _listview, SIGNAL( pressed( QListViewItem * ) ), this, SLOT( pressed( QListViewItem * ) ) ); connect( _listview, SIGNAL( doubleClicked( QListViewItem * ) ), this, SLOT( doubleClicked( QListViewItem * ) ) ); connect( _listview, SIGNAL( returnPressed( QListViewItem * ) ), this, SLOT( returnPressed( QListViewItem * ) ) ); connect( _listview, SIGNAL( onItem( QListViewItem * ) ), this, SLOT( onItem( QListViewItem * ) ) ); connect( _listview, SIGNAL( onViewport() ), this, SIGNAL( onViewport() ) ); // common signals for iconview connect( _iconview, SIGNAL( selectionChanged() ), this, SIGNAL( selectionChanged() ) ); connect( _iconview, SIGNAL( selectionChanged( QIconViewItem * ) ), this, SLOT( selectionChanged( QIconViewItem * ) ) ); connect( _iconview, SIGNAL( currentChanged( QIconViewItem * ) ), this, SLOT( currentChanged( QIconViewItem * ) ) ); connect( _iconview, SIGNAL( clicked( QIconViewItem * ) ), this, SLOT( clicked( QIconViewItem * ) ) ); connect( _iconview, SIGNAL( pressed( QIconViewItem * ) ), this, SLOT( pressed( QIconViewItem * ) ) ); connect( _iconview, SIGNAL( doubleClicked( QIconViewItem * ) ), this, SLOT( doubleClicked( QIconViewItem * ) ) ); connect( _iconview, SIGNAL( returnPressed( QIconViewItem * ) ), this, SLOT( returnPressed( QIconViewItem * ) ) ); connect( _iconview, SIGNAL( onItem( QIconViewItem * ) ), this, SLOT( onItem( QIconViewItem * ) ) ); connect( _iconview, SIGNAL( onViewport() ), this, SIGNAL( onViewport() ) ); // listview only signals connect( _listview, SIGNAL( expanded( QListViewItem * ) ), this, SLOT( expanded( QListViewItem * ) ) ); connect( _listview, SIGNAL( collapsed( QListViewItem * ) ), this, SLOT( collapsed( QListViewItem * ) ) ); // iconview only signals connect( _iconview, SIGNAL( moved() ), this, SIGNAL( moved() ) ); } OVersatileView::~OVersatileView() { } QPopupMenu* OVersatileView::contextMenu() const { return _contextmenu; } void OVersatileView::contextMenuRequested( QListViewItem* item, const QPoint& pos, int col ) { // can't use QObject::inherits here, because ListViewItems, beit Q, O or K, // do not inherit from QObject - assuming here the programmer is // disciplined enough to only add OVersatileViewItems to an OVersatileView popupContextMenu( static_cast<OVersatileViewItem*>( item ), pos, col ); } void OVersatileView::contextMenuRequested( QIconViewItem* item, const QPoint& pos ) { // see above popupContextMenu( static_cast<OVersatileViewItem*>( item ), pos, -1 ); } void OVersatileView::popupContextMenu( OVersatileViewItem* item, const QPoint& pos, int col ) { if ( !item ) _contextmenu->exec( pos ); else emit( contextMenuRequested( item, pos, col ) ); } void OVersatileView::setSynchronization( bool sync ) { _synchronization = sync; } bool OVersatileView::synchronization() { return _synchronization; } void OVersatileView::setDefaultPixmaps( int mode, QPixmap& leaf, QPixmap& opened, QPixmap& closed ) { if ( mode == Tree ) { _treeleaf = leaf; _treeopened = opened; _treeclosed = closed; } else if ( mode == Icons ) { _iconleaf = leaf; _iconopened = opened; _iconclosed = closed; } else { odebug << "OVersatileView::setDefaultPixmaps(): invalid mode" << oendl; } } QIconView* OVersatileView::iconView() const { return _iconview; } OListView* OVersatileView::listView() const { return _listview; } void OVersatileView::setViewMode( int mode ) { if ( mode == Tree ) { _viewmode = mode; raiseWidget( _listview ); } else if ( mode == Icons ) { _viewmode = mode; raiseWidget( _iconview ); } else { odebug << "OVersatileView::setViewMode(): invalid mode" << oendl; } } void OVersatileView::setIconViewMode() { setViewMode( Icons ); } void OVersatileView::setTreeViewMode() { setViewMode( Tree ); } bool OVersatileView::isValidViewMode( int mode ) const { switch ( _warningpolicy ) { case OVersatileView::None: { return true; } case OVersatileView::Warn: { if ( _viewmode != mode ) { odebug << "OVersatileView::isValidViewMode(): Requested operation not valid in current mode." << oendl; return true; } } case OVersatileView::WarnReturn: { if ( _viewmode != mode ) { odebug << "OVersatileView::isValidViewMode(): Requested operation not valid in current mode." << oendl; return false; } } default: { owarn << "OVersatileView::isValidViewMode(): Inconsistent object state!" << oendl; return true; } } } void OVersatileView::setWarningPolicy( int policy ) const { _warningpolicy = policy; } bool OVersatileView::warningPolicy() const { return _warningpolicy; } //==============================================================================================// // Stupid Signal forwarders... // Folks, this is why I like python with its dynamic typing: // I can code the following dozens of lines C++ in four Python lines... //==============================================================================================// void OVersatileView::selectionChanged( QListViewItem * item ) { emit( selectionChanged( static_cast<OVersatileViewItem*>( item ) ) ); } void OVersatileView::selectionChanged( QIconViewItem * item ) { emit( selectionChanged( static_cast<OVersatileViewItem*>( item ) ) ); } void OVersatileView::currentChanged( QListViewItem * item ) { emit( currentChanged( static_cast<OVersatileViewItem*>( item ) ) ); } void OVersatileView::currentChanged( QIconViewItem * item ) { emit( currentChanged( static_cast<OVersatileViewItem*>( item ) ) ); } void OVersatileView::clicked( QListViewItem * item ) { emit( clicked( static_cast<OVersatileViewItem*>( item ) ) ); } void OVersatileView::clicked( QIconViewItem * item ) { emit( clicked( static_cast<OVersatileViewItem*>( item ) ) ); } void OVersatileView::pressed( QListViewItem * item ) { emit( pressed( static_cast<OVersatileViewItem*>( item ) ) ); } void OVersatileView::pressed( QIconViewItem * item ) { emit( pressed( static_cast<OVersatileViewItem*>( item ) ) ); } void OVersatileView::doubleClicked( QListViewItem * item ) { emit( doubleClicked( static_cast<OVersatileViewItem*>( item ) ) ); } void OVersatileView::doubleClicked( QIconViewItem * item ) { emit( doubleClicked( static_cast<OVersatileViewItem*>( item ) ) ); } void OVersatileView::returnPressed( QListViewItem * item ) { emit( returnPressed( static_cast<OVersatileViewItem*>( item ) ) ); } void OVersatileView::returnPressed( QIconViewItem * item ) { emit( returnPressed( static_cast<OVersatileViewItem*>( item ) ) ); } void OVersatileView::onItem( QListViewItem * item ) { emit( onItem( static_cast<OVersatileViewItem*>( item ) ) ); } void OVersatileView::onItem( QIconViewItem * item ) { emit( onItem( static_cast<OVersatileViewItem*>( item ) ) ); } void OVersatileView::expanded( QListViewItem *item ) // QListView { //odebug << "OVersatileView::expanded(): opening tree..." << oendl; if ( !_treeopened.isNull() ) item->setPixmap( 0, _treeopened ); emit( expanded( static_cast<OVersatileViewItem*>( item ) ) ); } void OVersatileView::collapsed( QListViewItem *item ) // QListView { if ( !_treeclosed.isNull() ) item->setPixmap( 0, _treeclosed ); emit( collapsed( static_cast<OVersatileViewItem*>( item ) ) ); } //=============================================================================================// // OVersatileView Case I - API only existing in QListView or QIconView but not in both! //==============================================================================================// int OVersatileView::treeStepSize() const // QListView { if ( !isValidViewMode( Tree ) ) { return -1; } return _listview->treeStepSize(); } void OVersatileView::setTreeStepSize( int size ) // QListView { if ( !isValidViewMode( Tree ) ) { return; } _listview->setTreeStepSize( size ); } QHeader * OVersatileView::header() const // QListView { if ( !isValidViewMode( Tree ) ) { return 0; } return _listview->header(); } int OVersatileView::addColumn( const QString &label, int size ) // QListView { if ( !isValidViewMode( Tree ) ) { return -1; } return _listview->addColumn( label, size ); } int OVersatileView::addColumn( const QIconSet& iconset, const QString &label, int size ) // QListView { if ( !isValidViewMode( Tree ) ) { return -1; } return _listview->addColumn( iconset, label, size ); } void OVersatileView::removeColumn( int index ) // QListView { if ( !isValidViewMode( Tree ) ) { return; } _listview->removeColumn( index ); } void OVersatileView::setColumnText( int column, const QString &label ) // QListView { if ( !isValidViewMode( Tree ) ) { return; } _listview->setColumnText( column, label ); } void OVersatileView::setColumnText( int column, const QIconSet& iconset, const QString &label ) // QListView { if ( !isValidViewMode( Tree ) ) { return; } _listview->setColumnText( column, iconset, label ); } QString OVersatileView::columnText( int column ) const // QListView { if ( !isValidViewMode( Tree ) ) { return QString::null; } return _listview->columnText( column ); } void OVersatileView::setColumnWidth( int column, int width ) // QListView { if ( !isValidViewMode( Tree ) ) { return; } _listview->setColumnWidth( column, width ); } int OVersatileView::columnWidth( int column ) const // QListView { if ( !isValidViewMode( Tree ) ) { return -1; } return _listview->columnWidth( column ); } void OVersatileView::setColumnWidthMode( int column, WidthMode mode ) // QListView { if ( !isValidViewMode( Tree ) ) { return; } _listview->setColumnWidth( column, mode ); } int OVersatileView::columns() const // QListView { if ( !isValidViewMode( Tree ) ) { return -1; } return _listview->columns(); } void OVersatileView::setColumnAlignment( int column, int align ) // QListView { if ( !isValidViewMode( Tree ) ) { return; } _listview->setColumnAlignment( column, align ); } int OVersatileView::columnAlignment( int column ) const // QListView { if ( !isValidViewMode( Tree ) ) { return -1; } return _listview->columnAlignment( column ); } OVersatileViewItem * OVersatileView::itemAt( const QPoint & screenPos ) const // QListView { if ( !isValidViewMode( Tree ) ) { return 0; } return static_cast<OVersatileViewItem*>( _listview->itemAt( screenPos ) ); } QRect OVersatileView::itemRect( const OVersatileViewItem * item ) const // QListView { if ( !isValidViewMode( Tree ) ) { return QRect( -1, -1, -1, -1 ); } return _listview->itemRect( item ); } int OVersatileView::itemPos( const OVersatileViewItem * item ) // QListView { if ( !isValidViewMode( Tree ) ) { return -1; } return _listview->itemPos( item ); } bool OVersatileView::isSelected( const OVersatileViewItem * item ) const // QListView // also in QIconViewItem but !in QIconView *shrug* { if ( !isValidViewMode( Tree ) ) { return false; } return _listview->isSelected( item ); } void OVersatileView::setMultiSelection( bool enable ) { _listview->setMultiSelection( enable ); } bool OVersatileView::isMultiSelection() const { return _listview->isMultiSelection(); } OVersatileViewItem * OVersatileView::selectedItem() const // QListView { if ( !isValidViewMode( Tree ) ) { return 0; } return static_cast<OVersatileViewItem*>( _listview->selectedItem() ); } void OVersatileView::setOpen( OVersatileViewItem * item, bool open ) // QListView { if ( !isValidViewMode( Tree ) ) { return; } _listview->setOpen( item, open ); } bool OVersatileView::isOpen( const OVersatileViewItem * item ) const // QListView { if ( !isValidViewMode( Tree ) ) { return false; } return _listview->isOpen( item ); } OVersatileViewItem * OVersatileView::firstChild() const // QListView { if ( !isValidViewMode( Tree ) ) { return 0; } return static_cast<OVersatileViewItem*>( _listview->firstChild() ); } int OVersatileView::childCount() const // QListView { if ( !isValidViewMode( Tree ) ) { return -1; } return _listview->childCount(); } void OVersatileView::setAllColumnsShowFocus( bool focus ) // QListView { if ( !isValidViewMode( Tree ) ) { return; } _listview->setAllColumnsShowFocus( focus ); } bool OVersatileView::allColumnsShowFocus() const // QListView { if ( !isValidViewMode( Tree ) ) { return false; } return _listview->allColumnsShowFocus(); } void OVersatileView::setItemMargin( int margin ) // QListView { if ( !isValidViewMode( Tree ) ) { return; } _listview->setItemMargin( margin ); } int OVersatileView::itemMargin() const // QListView { if ( !isValidViewMode( Tree ) ) { return -1; } return _listview->itemMargin(); } void OVersatileView::setRootIsDecorated( bool decorate ) // QListView { if ( !isValidViewMode( Tree ) ) { return; } _listview->setRootIsDecorated( decorate ); } bool OVersatileView::rootIsDecorated() const // QListView { if ( !isValidViewMode( Tree ) ) { return false; } return _listview->rootIsDecorated(); } void OVersatileView::setShowSortIndicator( bool show ) // QListView { if ( !isValidViewMode( Tree ) ) { return; } _listview->setShowSortIndicator( show ); } bool OVersatileView::showSortIndicator() const // QListView { if ( !isValidViewMode( Tree ) ) { return false; } return _listview->showSortIndicator(); } void OVersatileView::triggerUpdate() // QListView { if ( !isValidViewMode( Tree ) ) { return; } _listview->triggerUpdate(); } // // only in QIconView // uint OVersatileView::count() const // QIconView { if ( !isValidViewMode( Icons ) ) { return 0; } return _iconview->count(); } int OVersatileView::index( const OVersatileViewItem *item ) const // QIconView { if ( !isValidViewMode( Icons ) ) { return -1; } return _iconview->index( item ); } OVersatileViewItem* OVersatileView::firstItem() const // QIconView { if ( !isValidViewMode( Icons ) ) { return 0; } return static_cast<OVersatileViewItem*>( _iconview->firstItem() ); } OVersatileViewItem* OVersatileView::lastItem() const // QIconView { if ( !isValidViewMode( Icons ) ) { return 0; } return static_cast<OVersatileViewItem*>( _iconview->lastItem() ); } OVersatileViewItem* OVersatileView::findItem( const QPoint &pos ) const // QIconView { if ( !isValidViewMode( Icons ) ) { return 0; } return static_cast<OVersatileViewItem*>( _iconview->findItem( pos ) ); } OVersatileViewItem* OVersatileView::findItem( const QString &text ) const // QIconView { if ( !isValidViewMode( Icons ) ) { return 0; } return static_cast<OVersatileViewItem*>( _iconview->findItem( text ) ); } OVersatileViewItem* OVersatileView::findFirstVisibleItem( const QRect &r ) const // QIconView { if ( !isValidViewMode( Icons ) ) { return 0; } return static_cast<OVersatileViewItem*>( _iconview->findFirstVisibleItem( r ) ); } OVersatileViewItem* OVersatileView::findLastVisibleItem( const QRect &r ) const // QIconView { if ( !isValidViewMode( Icons ) ) { return 0; } return static_cast<OVersatileViewItem*>( _iconview->findLastVisibleItem( r ) ); } void OVersatileView::setGridX( int rx ) // QIconView { if ( !isValidViewMode( Icons ) ) { return; } _iconview->setGridX( rx ); } void OVersatileView::setGridY( int ry ) // QIconView { if ( !isValidViewMode( Icons ) ) { return; } _iconview->setGridY( ry ); } int OVersatileView::gridX() const // QIconView { if ( !isValidViewMode( Icons ) ) { return -1; } return _iconview->gridX(); } int OVersatileView::gridY() const // QIconView { if ( !isValidViewMode( Icons ) ) { return -1; } return _iconview->gridY(); } void OVersatileView::setSpacing( int sp ) // QIconView { if ( !isValidViewMode( Icons ) ) { return; } _iconview->setSpacing( sp ); } int OVersatileView::spacing() const // QIconView { if ( !isValidViewMode( Icons ) ) { return -1; } return _iconview->spacing(); } void OVersatileView::setItemTextPos( QIconView::ItemTextPos pos ) // QIconView { if ( !isValidViewMode( Icons ) ) { return; } _iconview->setItemTextPos( pos ); } QIconView::ItemTextPos OVersatileView::itemTextPos() const // QIconView { if ( !isValidViewMode( Icons ) ) { return (QIconView::ItemTextPos) -1; } return _iconview->itemTextPos(); } void OVersatileView::setItemTextBackground( const QBrush &b ) // QIconView { if ( !isValidViewMode( Icons ) ) { return; } _iconview->setItemTextBackground( b ); } QBrush OVersatileView::itemTextBackground() const // QIconView { if ( !isValidViewMode( Icons ) ) { return QBrush(); } return _iconview->itemTextBackground(); } void OVersatileView::setArrangement( QIconView::Arrangement am ) // QIconView { if ( !isValidViewMode( Icons ) ) { return; } _iconview->setArrangement( am ); } QIconView::Arrangement OVersatileView::arrangement() const // QIconView { if ( !isValidViewMode( Icons ) ) { return (QIconView::Arrangement) -1; } return _iconview->arrangement(); } void OVersatileView::setResizeMode( QIconView::ResizeMode am ) // QIconView { if ( !isValidViewMode( Icons ) ) { return; } _iconview->setResizeMode( am ); } QIconView::ResizeMode OVersatileView::resizeMode() const // QIconView { if ( !isValidViewMode( Icons ) ) { return (QIconView::ResizeMode) -1; } return _iconview->resizeMode(); } void OVersatileView::setMaxItemWidth( int w ) // QIconView { if ( !isValidViewMode( Icons ) ) { return; } _iconview->setMaxItemWidth( w ); } int OVersatileView::maxItemWidth() const // QIconView { if ( !isValidViewMode( Icons ) ) { return -1; } return _iconview->maxItemWidth(); } void OVersatileView::setMaxItemTextLength( int w ) // QIconView { if ( !isValidViewMode( Icons ) ) { return; } _iconview->setMaxItemTextLength( w ); } int OVersatileView::maxItemTextLength() const // QIconView { if ( !isValidViewMode( Icons ) ) { return -1; } return _iconview->maxItemTextLength(); } void OVersatileView::setAutoArrange( bool b ) // QIconView { if ( !isValidViewMode( Icons ) ) { return; } _iconview->setAutoArrange( b ); } bool OVersatileView::autoArrange() const // QIconView { if ( !isValidViewMode( Icons ) ) { return false; } return _iconview->autoArrange(); } void OVersatileView::setShowToolTips( bool b ) // QIconView { if ( !isValidViewMode( Icons ) ) { return; } _iconview->setShowToolTips( b ); } bool OVersatileView::showToolTips() const // QIconView { if ( !isValidViewMode( Icons ) ) { return false; } return _iconview->showToolTips(); } bool OVersatileView::sorting() const // QIconView { if ( !isValidViewMode( Icons ) ) { return false; } return _iconview->sorting(); } bool OVersatileView::sortDirection() const // QIconView { if ( !isValidViewMode( Icons ) ) { return false; } return _iconview->sortDirection(); } void OVersatileView::setItemsMovable( bool b ) // QIconView { if ( !isValidViewMode( Icons ) ) { return; } _iconview->setItemsMovable( b ); } bool OVersatileView::itemsMovable() const // QIconView { if ( !isValidViewMode( Icons ) ) { return false; } return _iconview->itemsMovable(); } void OVersatileView::setWordWrapIconText( bool b ) // QIconView { if ( !isValidViewMode( Icons ) ) { return; } _iconview->setWordWrapIconText( b ); } bool OVersatileView::wordWrapIconText() const // QIconView { if ( !isValidViewMode( Icons ) ) { return false; } return _iconview->wordWrapIconText(); } void OVersatileView::arrangeItemsInGrid( const QSize &grid, bool update ) // QIconView { if ( !isValidViewMode( Icons ) ) { return; } _iconview->arrangeItemsInGrid( grid, update ); } void OVersatileView::arrangeItemsInGrid( bool update ) // QIconView { if ( !isValidViewMode( Icons ) ) { return; } _iconview->arrangeItemsInGrid( update ); } void OVersatileView::updateContents() // QIconView { if ( !isValidViewMode( Icons ) ) { return; } _iconview->updateContents(); } //==============================================================================================// // OVersatileView Case II - QListView / QIconView common API //==============================================================================================// void OVersatileView::clear() { _iconview->clear(); _listview->clear(); } void OVersatileView::setFont( const QFont & font ) { _iconview->setFont( font ); _listview->setFont( font ); } void OVersatileView::setPalette( const QPalette & palette ) { _iconview->setPalette( palette ); _listview->setPalette( palette ); } void OVersatileView::takeItem( OVersatileViewItem * item ) { _iconview->takeItem( item ); _listview->takeItem( item ); } void OVersatileView::setSelectionMode( SelectionMode mode ) { _iconview->setSelectionMode( (QIconView::SelectionMode) mode ); _listview->setSelectionMode( (QListView::SelectionMode) mode ); } OVersatileView::SelectionMode OVersatileView::selectionMode() const { return (OVersatileView::SelectionMode) _iconview->selectionMode(); } void OVersatileView::selectAll( bool select ) { _iconview->selectAll( select ); } void OVersatileView::clearSelection() { _iconview->clearSelection(); _listview->clearSelection(); } void OVersatileView::invertSelection() { _iconview->invertSelection(); _listview->invertSelection(); } void OVersatileView::ensureItemVisible( const OVersatileViewItem * item ) { _iconview->ensureItemVisible( const_cast<OVersatileViewItem*>( item ) ); _listview->ensureItemVisible( item ); } void OVersatileView::repaintItem( const OVersatileViewItem * item ) const { _iconview->repaintItem( const_cast<OVersatileViewItem*>( item ) ); _listview->repaintItem( item ); } void OVersatileView::setCurrentItem( OVersatileViewItem * item ) { _iconview->setCurrentItem( item ); _listview->setCurrentItem( item ); } OVersatileViewItem * OVersatileView::currentItem() const { return static_cast<OVersatileViewItem*>( _listview->currentItem() ); } // bool eventFilter( QObject * o, QEvent * ) // use QWidgetStack implementation // QSize minimumSizeHint() const // use QWidgetStack implementation // QSizePolicy sizePolicy() const // use QWidgetStack implementation // QSize sizeHint() const // use QWidgetStack implementation //==============================================================================================// // OVersatileView Case III - APIs which differ slightly //==============================================================================================// /* void OVersatileView::insertItem( OVersatileViewItem * ) // QListView void OVersatileView::insertItem( OVersatileViewItem *item, OVersatileViewItem *after = 0L ) // QIconView void OVersatileView::setSelected( OVersatileViewItem *, bool ) // QListView void OVersatileView::setSelected( OVersatileViewItem *item, bool s, bool cb = FALSE ) // QIconView void OVersatileView::setSorting( int column, bool increasing = TRUE ) // QListView void OVersatileView::setSorting( bool sort, bool ascending = TRUE ) // QIconView void OVersatileView::sort() // #### make in next major release // QListView void OVersatileView::sort( bool ascending = TRUE ) // QIconView */ |