Use KeyPressed instead of KeyReleased for the Accelerator

Key in the Image Display component. This fixes the
double 'next' problem when going from the browser to the viewer/display

1 files changed, 10 insertions, 4 deletions

diff --git a/noncore/graphics/opie-eye/gui/imageview.cpp b/noncore/graphics/opie-eye/gui/imageview.cpp
index b4f3110..5522131 100644
--- a/noncore/graphics/opie-eye/gui/imageview.cpp
+++ b/noncore/graphics/opie-eye/gui/imageview.cpp
@@ -16,27 +16,25 @@ ImageView::ImageView(Opie::Core::OConfig *cfg, QWidget* parent, const char* name
     m_viewManager = 0;
     focus_in_count = 0;
     m_cfg = cfg;
     m_isFullScreen = false;
     m_ignore_next_in = false;
     QPEApplication::setStylusOperation(viewport(),QPEApplication::RightOnHold);
     initKeys();
 }
 
 ImageView::~ImageView()
 {
     odebug << "Delete Imageview" << oendl;
-    if (m_viewManager) {
-        delete m_viewManager;
-    }
+    delete m_viewManager;
 }
 
 Opie::Core::OKeyConfigManager* ImageView::manager()
 {
     if (!m_viewManager) {
         initKeys();
     }
     return m_viewManager;
 }
 
 void ImageView::initKeys()
 {
@@ -46,24 +44,32 @@ void ImageView::initKeys()
         m_cfg->setGroup("image_view_keys" );
     }
     Opie::Core::OKeyPair::List lst;
     lst.append( Opie::Core::OKeyPair::upArrowKey() );
     lst.append( Opie::Core::OKeyPair::downArrowKey() );
     lst.append( Opie::Core::OKeyPair::leftArrowKey() );
     lst.append( Opie::Core::OKeyPair::rightArrowKey() );
     lst.append( Opie::Core::OKeyPair(Qt::Key_Escape,0));
 
     m_viewManager = new Opie::Core::OKeyConfigManager(m_cfg, "image_view_keys",
                                                     lst, false,this, "image_view_keys" );
 
+    /**
+     * Handle KeyEvents when they're pressed. This avoids problems
+     * with 'double next' on Return.
+     * The Return press would switch to this view and the return
+     * release would emit the dispNext Signal.
+     */
+    m_viewManager->setEventMask( Opie::Core::OKeyConfigManager::MaskPressed );
+
     m_viewManager->addKeyConfig( Opie::Core::OKeyConfigItem(tr("View Image Info"), "imageviewinfo",
                                                 Resource::loadPixmap("1to1"), ViewInfo,
                                                 Opie::Core::OKeyPair(Qt::Key_I,0),
                                                 this, SLOT(slotShowImageInfo())));
 
     m_viewManager->addKeyConfig( Opie::Core::OKeyConfigItem(tr("Toggle autorotate"), "imageautorotate",
                                                 Resource::loadPixmap("rotate"), Autorotate,
                                                 Opie::Core::OKeyPair(Qt::Key_R,0),
                                                 this, SIGNAL(toggleAutorotate())));
     m_viewManager->addKeyConfig( Opie::Core::OKeyConfigItem(tr("Toggle autoscale"), "imageautoscale",
                                                 Resource::loadPixmap("1to1"), Autoscale,
                                                 Opie::Core::OKeyPair(Qt::Key_S,0),
@@ -137,25 +143,25 @@ void ImageView::setFullScreen(bool how)
     }
 }
 
 void ImageView::focusInEvent(QFocusEvent *)
 {
       // Always do it here, no matter the size.
     odebug << "Focus in (view)" << oendl;
     //if (fullScreen()) parentWidget()->showNormal();
     if (m_ignore_next_in){m_ignore_next_in=false;return;}
     if (fullScreen()) enableFullscreen();
 }
 
-void ImageView::hide() 
+void ImageView::hide()
 {
     if (fullScreen()) {
         m_ignore_next_in = true;
         showNormal();
     }
     QWidget::hide();
 }
 void ImageView::enableFullscreen()
 {
       if (!fullScreen()) return;
       if (m_ignore_next_in) {m_ignore_next_in = false;return;}