| -rw-r--r-- | noncore/graphics/opie-eye/gui/iconview.cpp | 94 | ||||
| -rw-r--r-- | noncore/graphics/opie-eye/gui/iconview.h | 6 | ||||
| -rw-r--r-- | noncore/graphics/opie-eye/gui/imageview.cpp | 28 | ||||
| -rw-r--r-- | noncore/graphics/opie-eye/gui/imageview.h | 6 | ||||
| -rw-r--r-- | noncore/graphics/opie-eye/gui/mainwindow.cpp | 1 |
5 files changed, 131 insertions, 4 deletions
diff --git a/noncore/graphics/opie-eye/gui/iconview.cpp b/noncore/graphics/opie-eye/gui/iconview.cpp index 7196aba..0499af9 100644 --- a/noncore/graphics/opie-eye/gui/iconview.cpp +++ b/noncore/graphics/opie-eye/gui/iconview.cpp @@ -239,12 +239,16 @@ void PIconView::initKeys() { Opie::Core::OKeyPair(Qt::Key_V, Qt::ShiftButton), this, SLOT(slotShowImage()))); m_viewManager->addKeyConfig( OKeyConfigItem(tr("Show Image Info") , "info", Resource::loadPixmap("DocumentTypeWord"), InfoItem, Opie::Core::OKeyPair(Qt::Key_I, Qt::ShiftButton ), this, SLOT(slotImageInfo()) ) ); + m_viewManager->addKeyConfig( OKeyConfigItem(tr("Start slideshow"), "slideshow", + Resource::loadPixmap("1to1"), SlideItem, + Opie::Core::OKeyPair(Qt::Key_S, Qt::ShiftButton), + this, SLOT(slotStartSlide()))); m_viewManager->load(); m_viewManager->handleWidget( m_view ); } /* @@ -561,28 +565,101 @@ void PIconView::slotEnd() { if ( m_updatet ) m_view->arrangeItemsInGrid( ); m_view->viewport()->setUpdatesEnabled( true ); m_updatet = false; } +void PIconView::slotShowLast() +{ + QIconViewItem* last_it = m_view->lastItem(); + if (!last_it) return; + m_view->setCurrentItem(last_it); + IconViewItem* it = static_cast<IconViewItem*>( last_it ); + bool isDir = it->isDir(); + QString name = it->path(); + if (!isDir && !name.isEmpty()) { + slotShowImage(name); + return; + } + bool first_loop = true; + while(isDir==true) { + if (!first_loop) { + m_view->setCurrentItem(m_view->currentItem()->prevItem()); + } else { + first_loop = false; + } + name = prevFileName(isDir); + } + + if (name.isEmpty()) return; + /* if we got a name we have a prev item */ + m_view->setCurrentItem(m_view->currentItem()->prevItem()); + slotShowImage(name); +} + +bool PIconView::slotShowFirst() +{ + /* stop when reached - otherwise we may get an endless loop */ + QIconViewItem* first_it = m_view->firstItem(); + if (!first_it) return false; + m_view->setCurrentItem(first_it); + IconViewItem* it = static_cast<IconViewItem*>( first_it ); + bool isDir = it->isDir(); + QString name = it->path(); + if (!isDir && !name.isEmpty()) { + slotShowImage(name); + return false; + } + bool first_loop = true; + while(isDir==true) { + /* if name is empty isDir is false, too. */ + if (!first_loop) { + m_view->setCurrentItem(m_view->currentItem()->nextItem()); + } else { + first_loop = false; + } + name = nextFileName(isDir); + } + if (name.isEmpty()) return false; + /* if we got a name we have a next item */ + m_view->setCurrentItem(m_view->currentItem()->nextItem()); + slotShowImage(name); + return true; +} + void PIconView::slotShowNext() { bool isDir = false; QString name = nextFileName(isDir); - if (name.isEmpty()) return; + while (isDir==true) { + m_view->setCurrentItem(m_view->currentItem()->nextItem()); + name = nextFileName(isDir); + } + if (name.isEmpty()) { + slotShowFirst(); + return; + } if (isDir) return; /* if we got a name we have a next item */ m_view->setCurrentItem(m_view->currentItem()->nextItem()); slotShowImage(name); } void PIconView::slotShowPrev() { bool isDir = false; QString name = prevFileName(isDir); - if (name.isEmpty()) return; + while (isDir==true) { + /* if name is empty isDir is false, too. */ + m_view->setCurrentItem(m_view->currentItem()->prevItem()); + name = prevFileName(isDir); + } + if (name.isEmpty()) { + slotShowLast(); + return; + } if (isDir) return; /* if we got a name we have a prev item */ m_view->setCurrentItem(m_view->currentItem()->prevItem()); slotShowImage(name); } @@ -595,12 +672,25 @@ void PIconView::slotShowImage() } void PIconView::slotShowImage( const QString& name) { PDirLister *lister = currentView()->dirLister(); QString r_name = lister->nameToFname(name); emit sig_display( r_name ); } + +void PIconView::slotStartSlide() { + bool isDir = false; + QString name = currentFileName(isDir); + if (isDir) { + if (!slotShowFirst()) + return; + } else { + slotShowImage( name ); + } + emit sig_startslide(2); +} + void PIconView::slotImageInfo() { bool isDir = false; QString name = currentFileName(isDir); if (isDir) return; slotImageInfo( name ); diff --git a/noncore/graphics/opie-eye/gui/iconview.h b/noncore/graphics/opie-eye/gui/iconview.h index a424c5c..bccbb0e 100644 --- a/noncore/graphics/opie-eye/gui/iconview.h +++ b/noncore/graphics/opie-eye/gui/iconview.h @@ -24,27 +24,30 @@ namespace Core{ } class PIconView : public QVBox { Q_OBJECT friend class PIconViewItem; enum ActionIds { - BeamItem, DeleteItem, ViewItem, InfoItem + BeamItem, DeleteItem, ViewItem, InfoItem,SlideItem }; public: PIconView( QWidget* wid, Opie::Core::OConfig *cfg ); ~PIconView(); void resetView(); Opie::Core::OKeyConfigManager* manager(); signals: void sig_showInfo( const QString& ); void sig_display( const QString& ); + void sig_startslide(int timeout); public slots: virtual void slotShowNext(); virtual void slotShowPrev(); + virtual void slotShowLast(); + virtual bool slotShowFirst(); protected: void resizeEvent( QResizeEvent* ); private: void initKeys(); @@ -65,12 +68,13 @@ private slots: void slotBeamDone( Ir* ); void slotShowImage(); void slotShowImage( const QString& ); void slotImageInfo(); void slotImageInfo( const QString& ); + void slotStartSlide(); void slotStart(); void slotEnd(); /* for performance reasons make it inline in the future */ void addFolders( const QStringList& ); diff --git a/noncore/graphics/opie-eye/gui/imageview.cpp b/noncore/graphics/opie-eye/gui/imageview.cpp index 5522131..b699aa1 100644 --- a/noncore/graphics/opie-eye/gui/imageview.cpp +++ b/noncore/graphics/opie-eye/gui/imageview.cpp @@ -4,25 +4,28 @@ #include <opie2/oconfig.h> #include <opie2/okeyconfigwidget.h> #include <qpe/resource.h> #include <qpe/qpeapplication.h> #include <qpopupmenu.h> +#include <qtimer.h> using namespace Opie::Core; ImageView::ImageView(Opie::Core::OConfig *cfg, QWidget* parent, const char* name, WFlags fl ) : Opie::MM::OImageScrollView(parent,name,fl) { m_viewManager = 0; focus_in_count = 0; m_cfg = cfg; m_isFullScreen = false; m_ignore_next_in = false; + m_slideTimer = 0; QPEApplication::setStylusOperation(viewport(),QPEApplication::RightOnHold); initKeys(); + m_slideValue = 5; } ImageView::~ImageView() { odebug << "Delete Imageview" << oendl; delete m_viewManager; @@ -33,12 +36,35 @@ Opie::Core::OKeyConfigManager* ImageView::manager() if (!m_viewManager) { initKeys(); } return m_viewManager; } +void ImageView::startSlide(int value) +{ + if (!m_slideTimer) { + m_slideTimer = new QTimer(this); + } + m_slideValue=value; + connect(m_slideTimer,SIGNAL(timeout()),SLOT(nextSlide())); + m_slideTimer->start(m_slideValue*1000,true); +} + +void ImageView::nextSlide() +{ + if (!m_slideTimer) { + return; + } + if (isHidden()) { + delete m_slideTimer; + m_slideTimer = 0; + return; + } + emit dispNext(); + m_slideTimer->start(m_slideValue*1000,true); +} void ImageView::initKeys() { odebug << "init imageview keys" << oendl; if (!m_cfg) { m_cfg = new Opie::Core::OConfig("phunkview"); m_cfg->setGroup("image_view_keys" ); @@ -136,13 +162,13 @@ void ImageView::setFullScreen(bool how) m_isFullScreen = how; if (how) { m_ignore_next_in = true; setFixedSize(qApp->desktop()->size()); showFullScreen(); } else { - setMinimumSize(10,10); + setMinimumSize(10,10); } } void ImageView::focusInEvent(QFocusEvent *) { // Always do it here, no matter the size. diff --git a/noncore/graphics/opie-eye/gui/imageview.h b/noncore/graphics/opie-eye/gui/imageview.h index 18697e0..f0e6541 100644 --- a/noncore/graphics/opie-eye/gui/imageview.h +++ b/noncore/graphics/opie-eye/gui/imageview.h @@ -2,12 +2,14 @@ #define _IMAGE_VIEW_H #include <opie2/oimagescrollview.h> #include <qwidget.h> +class QTimer; + namespace Opie { namespace Core { class OConfig; class OKeyConfigManager; } } @@ -48,16 +50,20 @@ protected: Opie::Core::OConfig * m_cfg; Opie::Core::OKeyConfigManager*m_viewManager; void initKeys(); bool m_isFullScreen:1; bool m_ignore_next_in:1; int focus_in_count; + QTimer*m_slideTimer; + int m_slideValue; virtual void focusInEvent ( QFocusEvent * ); public slots: virtual void hide(); + virtual void startSlide(int); + virtual void nextSlide(); protected slots: virtual void slotShowImageInfo(); virtual void keyReleaseEvent(QKeyEvent * e); virtual void contentsMousePressEvent ( QMouseEvent * e); }; diff --git a/noncore/graphics/opie-eye/gui/mainwindow.cpp b/noncore/graphics/opie-eye/gui/mainwindow.cpp index 438fbf2..3c946b6 100644 --- a/noncore/graphics/opie-eye/gui/mainwindow.cpp +++ b/noncore/graphics/opie-eye/gui/mainwindow.cpp @@ -308,12 +308,13 @@ void PMainWindow::initDisp() { connect(m_disp,SIGNAL(dispPrev()),m_view,SLOT(slotShowPrev())); connect(m_disp,SIGNAL(toggleFullScreen()),this,SLOT(slotToggleFullScreen())); connect(m_disp,SIGNAL(hideMe()),this,SLOT(raiseIconView())); connect(m_disp,SIGNAL(toggleZoomer()),this,SLOT(slotToggleZoomer())); connect(m_disp,SIGNAL(toggleAutoscale()),this,SLOT(slotToggleAutoscale())); connect(m_disp,SIGNAL(toggleAutorotate()),this,SLOT(slotToggleAutorotate())); + connect(m_view,SIGNAL(sig_startslide(int)),m_disp,SLOT(startSlide(int))); } } void PMainWindow::slotToggleFullScreen() { odebug << "Toggle full " << oendl; |