| -rw-r--r-- | noncore/graphics/opie-eye/gui/iconview.cpp | 11 | ||||
| -rw-r--r-- | noncore/graphics/opie-eye/gui/imageinfoui.cpp | 114 | ||||
| -rw-r--r-- | noncore/graphics/opie-eye/gui/imageinfoui.h | 48 | ||||
| -rw-r--r-- | noncore/graphics/opie-eye/phunk_view.pro | 6 |
4 files changed, 175 insertions, 4 deletions
diff --git a/noncore/graphics/opie-eye/gui/iconview.cpp b/noncore/graphics/opie-eye/gui/iconview.cpp index f415d39..ac4b899 100644 --- a/noncore/graphics/opie-eye/gui/iconview.cpp +++ b/noncore/graphics/opie-eye/gui/iconview.cpp @@ -1,383 +1,390 @@ /* * GPLv2 zecke@handhelds.org * No WArranty... */ #include "iconview.h" #include <lib/imagecache.h> +#include <gui/imageinfoui.h> #include <iface/dirview.h> #include <iface/dirlister.h> #include <opie2/oconfig.h> #include <opie2/okeyconfigwidget.h> #include <opie2/odebug.h> #include <qpe/resource.h> #include <qpe/qpemessagebox.h> #include <qpe/ir.h> #include <qpe/qcopenvelope_qws.h> - +#include <qpe/qpeapplication.h> #include <qiconview.h> #include <qlabel.h> #include <qhbox.h> #include <qcombobox.h> #include <qdir.h> #include <qapplication.h> #include <qmainwindow.h> #include <qtimer.h> #include <qstyle.h> using Opie::Ui::OKeyConfigItem; namespace { QPixmap* _dirPix = 0; QPixmap* _unkPix = 0; class IconViewItem : public QIconViewItem { public: IconViewItem( QIconView*, const QString& path, const QString& name, bool isDir = false); QPixmap* pixmap()const; QString path()const { return m_path; } bool isDir()const { return m_isDir; } void setText( const QString& ); private: mutable QPixmap* m_pix; QString m_path; bool m_isDir : 1; bool m_noInfo :1; }; /* * If we request an Image or String * we add it to the map */ QMap<QString, IconViewItem*> g_stringInf; QMap<QString, IconViewItem*> g_stringPix; IconViewItem::IconViewItem( QIconView* view,const QString& path, const QString& name, bool isDir ) : QIconViewItem( view, name ), m_path( path ), m_isDir( isDir ), m_noInfo( false ) { if ( isDir && !_dirPix ) _dirPix = new QPixmap( Resource::loadPixmap("advancedfm/FileBrowser")); else if ( !isDir && !_unkPix ) _unkPix = new QPixmap( Resource::loadPixmap( "UnknownDocument" ) ); } inline QPixmap* IconViewItem::pixmap()const { // qWarning( "Name is " + m_path.right( 15 ) + " rect is %d %d %d %d | %d %d", // rect().x(),rect().y(),rect().width(),rect().height(), // iconView()->contentsX(), iconView()->contentsY()); if ( m_isDir ) return _dirPix; else{ if (!m_noInfo && !g_stringInf.contains( m_path ) ) { currentView()->dirLister()->imageInfo( m_path ); g_stringInf.insert( m_path, const_cast<IconViewItem*>(this)); } m_pix = PPixmapCache::self()->cachedImage( m_path, 64, 64 ); if ( !m_pix && !g_stringPix.contains( m_path )) { currentView()->dirLister()->thumbNail( m_path, 64, 64 ); g_stringPix.insert( m_path, const_cast<IconViewItem*>(this)); } return m_pix ? m_pix : _unkPix; } } inline void IconViewItem::setText( const QString& str ) { QString text = QIconViewItem::text()+"\n"+str; m_noInfo = true; QIconViewItem::setText( text ); } } PIconView::PIconView( QWidget* wid, Opie::Core::OConfig* cfg ) : QVBox( wid ), m_cfg( cfg ), m_updatet( false ) { { QCopEnvelope( "QPE/Application/opie-eye_slave", "refUp()" ); } m_path = QDir::homeDirPath(); QHBox *hbox = new QHBox( this ); QLabel* lbl = new QLabel( hbox ); lbl->setText( tr("View as" ) ); m_views = new QComboBox( hbox, "View As" ); connect( m_views, SIGNAL(activated(int)), this, SLOT(slotViewChanged(int)) ); m_view= new QIconView( this ); connect(m_view, SIGNAL(clicked(QIconViewItem*) ), this, SLOT(slotClicked(QIconViewItem*)) ); m_view->setArrangement( QIconView::LeftToRight ); m_view->setItemTextPos( QIconView::Right ); int dw = QApplication::desktop()->width(); int viewerWidth = dw-style().scrollBarExtent().width(); m_view->setGridX( viewerWidth-3*m_view->spacing()); m_view->setGridY( fontMetrics().height()*2+40 ); initKeys(); loadViews(); slotViewChanged( m_views->currentItem() ); } PIconView::~PIconView() { { QCopEnvelope( "QPE/Application/opie-eye_slave", "refDown()" ); } m_viewManager->save(); delete m_viewManager; } Opie::Ui::OKeyConfigManager* PIconView::manager() { return m_viewManager; } void PIconView::initKeys() { Opie::Ui::OKeyPair::List lst; lst.append( Opie::Ui::OKeyPair::upArrowKey() ); lst.append( Opie::Ui::OKeyPair::downArrowKey() ); lst.append( Opie::Ui::OKeyPair::leftArrowKey() ); lst.append( Opie::Ui::OKeyPair::rightArrowKey() ); lst.append( Opie::Ui::OKeyPair::returnKey() ); m_viewManager = new Opie::Ui::OKeyConfigManager(m_cfg, "View-KeyBoard-Config", lst, false,this, "keyconfig name" ); m_viewManager->addKeyConfig( OKeyConfigItem(tr("Beam Current Item") , "beam", Resource::loadPixmap("beam"), BeamItem, Opie::Ui::OKeyPair(Qt::Key_B, Qt::ShiftButton), this, SLOT(slotBeam())) ); m_viewManager->addKeyConfig( OKeyConfigItem(tr("Delete Current Item"), "delete", Resource::loadPixmap("trash"), DeleteItem, Opie::Ui::OKeyPair(Qt::Key_D, Qt::ShiftButton), this, SLOT(slotTrash())) ); m_viewManager->addKeyConfig( OKeyConfigItem(tr("View Current Item"), "view", Resource::loadPixmap("1to1"), ViewItem, Opie::Ui::OKeyPair(Qt::Key_V, Qt::ShiftButton), this, SLOT(slotShowImage()))); m_viewManager->addKeyConfig( OKeyConfigItem(tr("Show Image Info") , "info", Resource::loadPixmap("DocumentTypeWord"), InfoItem, Opie::Ui::OKeyPair(Qt::Key_I, Qt::ShiftButton ), this, SLOT(slotImageInfo()) ) ); m_viewManager->load(); m_viewManager->handleWidget( m_view ); } void PIconView::slotDirUp() { QDir dir( m_path ); dir.cdUp(); slotChangeDir( dir.absPath() ); } void PIconView::slotChangeDir(const QString& path) { if ( !currentView() ) return; PDirLister *lister = currentView()->dirLister(); if (!lister ) return; lister->setStartPath( path ); m_path = lister->currentPath(); m_view->viewport()->setUpdatesEnabled( false ); m_view->clear(); addFolders( lister->folders() ); addFiles( lister->files() ); m_view->viewport()->setUpdatesEnabled( true ); // Also invalidate the cache. We can't cancel the operations anyway g_stringPix.clear(); g_stringInf.clear(); // looks ugly static_cast<QMainWindow*>(parent())->setCaption( QObject::tr("%1 - O View", "Name of the dir").arg( m_path ) ); } QString PIconView::currentFileName(bool &isDir)const { isDir = false; QIconViewItem* _it = m_view->currentItem(); if ( !_it ) return QString::null; IconViewItem* it = static_cast<IconViewItem*>( _it ); isDir = it->isDir(); return it->path(); } void PIconView::slotTrash() { bool isDir; QString pa = currentFileName( isDir ); if ( isDir && pa.isEmpty() ) return; if (!QPEMessageBox::confirmDelete( this, tr("Delete Image" ), tr("the Image %1" ).arg(pa))) return currentView()->dirLister()->deleteImage( pa ); delete m_view->currentItem(); } void PIconView::loadViews() { ViewMap::Iterator it; ViewMap* map = viewMap(); for ( it = map->begin(); it != map->end(); ++it ) m_views->insertItem( QObject::tr(it.key() ) ); } void PIconView::resetView() { slotViewChanged(m_views->currentItem()); } void PIconView::slotViewChanged( int i) { if (!m_views->count() ) { setCurrentView( 0l); return; } PDirView* cur = currentView(); delete cur; QString str = m_views->text(i); cur = (*(*viewMap())[str])(*m_cfg); setCurrentView( cur ); /* connect to the signals of the lister */ PDirLister* lis = cur->dirLister(); connect(lis, SIGNAL(sig_thumbInfo(const QString&, const QString& )), this, SLOT( slotThumbInfo(const QString&, const QString&))); connect(lis, SIGNAL( sig_thumbNail(const QString&, const QPixmap&)), this, SLOT(slotThumbNail(const QString&, const QPixmap&))); connect(lis, SIGNAL(sig_start()), this, SLOT(slotStart())); connect(lis, SIGNAL(sig_end()) , this, SLOT(slotEnd()) ); /* reload now */ QTimer::singleShot( 0, this, SLOT(slotReloadDir())); } void PIconView::slotReloadDir() { slotChangeDir( m_path ); } void PIconView::addFolders( const QStringList& lst) { QStringList::ConstIterator it; for(it=lst.begin(); it != lst.end(); ++it ) { (void)new IconViewItem( m_view, m_path+"/"+(*it), (*it), true ); } } void PIconView::addFiles( const QStringList& lst) { QStringList::ConstIterator it; for (it=lst.begin(); it!= lst.end(); ++it ) (void)new IconViewItem( m_view, m_path+"/"+(*it), (*it) ); } void PIconView::slotClicked(QIconViewItem* _it) { if(!_it ) return; IconViewItem* it = static_cast<IconViewItem*>(_it); if( it->isDir() ) slotChangeDir( it->path() ); else // view image ; } void PIconView::slotThumbInfo( const QString& _path, const QString& str ) { IconViewItem* item = g_stringInf[_path]; if (!item ) return; if ( item->intersects(QRect( m_view->contentsX(),m_view->contentsY(), m_view->contentsWidth(), m_view->contentsHeight() ) ) ) m_updatet = true; item->setText( str ); g_stringInf.remove( _path ); } void PIconView::slotThumbNail(const QString& _path, const QPixmap &pix) { IconViewItem* item = g_stringPix[_path]; if (!item ) return; if ( item->intersects(QRect( m_view->contentsX(),m_view->contentsY(), m_view->contentsWidth(), m_view->contentsHeight() ) ) ) m_updatet = true; if (pix.width()>0) PPixmapCache::self()->insertImage( _path, pix, 64, 64 ); g_stringPix.remove( _path ); } void PIconView::slotRename() { } void PIconView::slotBeam() { bool isDir; QString pa = currentFileName( isDir ); if ( isDir && pa.isEmpty() ) return; Ir* ir = new Ir( this ); connect( ir, SIGNAL(done(Ir*)), this, SLOT(slotBeamDone(Ir*))); ir->send(pa, tr( "Image" ) ); } void PIconView::slotBeamDone( Ir* ir) { delete ir; } void PIconView::slotStart() { m_view->viewport()->setUpdatesEnabled( false ); qWarning( "Sig Start" ); } void PIconView::slotEnd() { qWarning( "SLot End" ); if ( m_updatet ) m_view->arrangeItemsInGrid( ); m_view->viewport()->setUpdatesEnabled( true ); m_updatet = false; } void PIconView::slotShowImage() { } void PIconView::slotShowImage( const QString& ) { } void PIconView::slotImageInfo() { - + qDebug("image info"); + bool isDir = false; + QString name = currentFileName(isDir); + if (isDir) return; + infoDlg dlg(name); + QPEApplication::execDialog(&dlg); } + void PIconView::slotImageInfo( const QString& ) { } diff --git a/noncore/graphics/opie-eye/gui/imageinfoui.cpp b/noncore/graphics/opie-eye/gui/imageinfoui.cpp new file mode 100644 index 0000000..177df77 --- a/dev/null +++ b/noncore/graphics/opie-eye/gui/imageinfoui.cpp @@ -0,0 +1,114 @@ +#include "imageinfoui.h" + +#include <qframe.h> +#include <qlabel.h> +#include <qpushbutton.h> +#include <qtextview.h> +#include <qlayout.h> +#include <qvariant.h> +#include <qtooltip.h> +#include <qwhatsthis.h> +#include <qimage.h> +#include <qpixmap.h> +#include <qstring.h> + +#include <lib/slavemaster.h> +#include <lib/imagecache.h> + +#include <qpe/qcopenvelope_qws.h> +#include <qpe/resource.h> + +imageinfo::imageinfo(const QString&_path, QWidget* parent, const char* name, WFlags fl ) + : QWidget( parent, name, fl ),currentFile(_path) +{ + { + QCopEnvelope( "QPE/Application/opie-eye_slave", "refUp()" ); + } + if ( !name ) + setName( "imageinfo" ); + resize( 289, 335 ); + setCaption( tr( "Image info" ) ); + imageinfoLayout = new QVBoxLayout( this ); + imageinfoLayout->setSpacing(2); + imageinfoLayout->setMargin(2); + + PixmapLabel1 = new QLabel( this, "PixmapLabel1" ); + PixmapLabel1->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)0, (QSizePolicy::SizeType)0, PixmapLabel1->sizePolicy().hasHeightForWidth() ) ); + PixmapLabel1->setScaledContents( TRUE ); + imageinfoLayout->addWidget( PixmapLabel1 ); + + Line1 = new QFrame( this, "Line1" ); + Line1->setFrameStyle( QFrame::HLine | QFrame::Sunken ); + imageinfoLayout->addWidget( Line1 ); + + fnameLabel = new QLabel( this, "FnameLabel" ); + imageinfoLayout->addWidget( fnameLabel); + + TextView1 = new QTextView( this, "TextView1" ); + TextView1->setFrameShadow( QTextView::Plain ); + QToolTip::add( TextView1, tr( "Displays info of selected image" ) ); + QWhatsThis::add( TextView1, tr( "Displays info of selected image" ) ); + imageinfoLayout->addWidget( TextView1 ); + + SlaveMaster* master = SlaveMaster::self(); + connect( master, SIGNAL(sig_fullInfo(const QString&, const QString&)), + this, SLOT(slot_fullInfo(const QString&, const QString&)) ); + connect(master, SIGNAL( sig_thumbNail(const QString&, const QPixmap&)), + this, SLOT(slotThumbNail(const QString&, const QPixmap&))); + slotChangeName(_path); +} + +void imageinfo::slotChangeName(const QString&_path) +{ + currentFile=_path; + fnameLabel->setText("<qt><center><b>"+currentFile+"</b></center></qt>"); + SlaveMaster::self()->imageInfo( currentFile ); + + QPixmap*m_pix = PPixmapCache::self()->cachedImage( _path, 64, 64 ); + if (!m_pix) { + PixmapLabel1->setPixmap(QPixmap( Resource::loadPixmap( "UnknownDocument" ))); + } else { + PixmapLabel1->setPixmap(*m_pix); + } +} + +imageinfo::~imageinfo() +{ + { + QCopEnvelope( "QPE/Application/opie-eye_slave", "refDown()" ); + } +} + +void imageinfo::slot_fullInfo(const QString&_path, const QString&_t) +{ + if (_path == currentFile) { + qDebug(_t); + QString t = _t; + t.replace(QRegExp("\n"),"<br>"); + TextView1->setText(t); + } +} + +void imageinfo::slotThumbNail(const QString&_path, const QPixmap&_pix) +{ + if (_pix.width()>0) + PPixmapCache::self()->insertImage( _path, _pix, 64, 64 ); + if (_path == currentFile) { + PixmapLabel1->setPixmap( _pix ); + } +} + +/* for testing */ +infoDlg::infoDlg(const QString&fname,QWidget * parent, const char * name) + :QDialog(parent,name,true,WStyle_ContextHelp) +{ + QVBoxLayout*dlglayout = new QVBoxLayout(this); + dlglayout->setSpacing(2); + dlglayout->setMargin(1); + imageinfo*inf = new imageinfo(fname,this); + dlglayout->addWidget(inf); +} + +infoDlg::~infoDlg() +{ +} diff --git a/noncore/graphics/opie-eye/gui/imageinfoui.h b/noncore/graphics/opie-eye/gui/imageinfoui.h new file mode 100644 index 0000000..34ec937 --- a/dev/null +++ b/noncore/graphics/opie-eye/gui/imageinfoui.h @@ -0,0 +1,48 @@ +#ifndef IMAGEINFO_H +#define IMAGEINFO_H + +#include <qvariant.h> +#include <qwidget.h> +#include <qdialog.h> + +class QVBoxLayout; +class QHBoxLayout; +class QGridLayout; +class QFrame; +class QLabel; +class QTextView; + +class imageinfo : public QWidget +{ + Q_OBJECT + +public: + imageinfo(const QString&_path, QWidget* parent = 0, const char* name = 0, WFlags fl = 0 ); + ~imageinfo(); + + QLabel* PixmapLabel1; + QLabel* fnameLabel; + QFrame* Line1; + QTextView* TextView1; + +protected: + QVBoxLayout* imageinfoLayout; + QString currentFile; + +protected slots: + virtual void slot_fullInfo(const QString&, const QString&); + virtual void slotThumbNail(const QString&, const QPixmap&); + + virtual void slotChangeName(const QString&); +}; + +/* for testing purpose */ +class infoDlg:public QDialog +{ + Q_OBJECT +public: + infoDlg(const QString&,QWidget * parent=0, const char * name=0); + virtual ~infoDlg(); +}; + +#endif // IMAGEINFO_H diff --git a/noncore/graphics/opie-eye/phunk_view.pro b/noncore/graphics/opie-eye/phunk_view.pro index 3547af0..17fa22c 100644 --- a/noncore/graphics/opie-eye/phunk_view.pro +++ b/noncore/graphics/opie-eye/phunk_view.pro @@ -1,34 +1,36 @@ CONFIG += qt warn_on quick-app DESTDIR = $(OPIEDIR)/bin TEMPLATE = app TARGET = opie-eye # the name of the resulting object HEADERS = gui/iconview.h gui/filesystem.h gui/mainwindow.h \ lib/imagecache.h impl/dir/dir_dirview.h \ iface/dirview.h iface/dirlister.h iface/ifaceinfo.h \ impl/dir/dir_lister.h impl/dir/dir_ifaceinfo.h \ lib/slavemaster.h \ - iface/slaveiface.h + iface/slaveiface.h \ + gui/imageinfoui.h # A list header files SOURCES = gui/iconview.cpp gui/filesystem.cpp gui/mainwindow.cpp \ lib/imagecache.cpp lib/viewmap.cpp \ impl/dir/dir_dirview.cpp iface/dirlister.cpp \ iface/dirview.cpp impl/dir/dir_lister.cpp \ - impl/dir/dir_ifaceinfo.cpp lib/slavemaster.cpp + impl/dir/dir_ifaceinfo.cpp lib/slavemaster.cpp \ + gui/imageinfoui.cpp # A list of source files INTERFACES = # list of ui files INCLUDEPATH += . $(OPIEDIR)/include DEPENDPATH += $(OPIEDIR)/include LIBS += -lqpe -lopieui2 include ( $(OPIEDIR)/include.pro ) |