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Add option to load the entire file into memory

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jfmcarreira committed 2014-06-12 13:18:44 +01:00
1 parent f37bee7162
commit e829fa03bf
4 files changed
+87 -6
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source/app/plaYUVerApp.cpp
+20 -1
View File
@@ -164,8 +164,8 @@ Void plaYUVerApp::loadFile( QString fileName )
SubWindowHandle *interfaceChild = new SubWindowHandle( this ); //createSubWindow();
if( interfaceChild->loadFile( fileName ) )
{
statusBar()->showMessage( tr( "Loading file..." ) );
mdiArea->addSubWindow( interfaceChild );
statusBar()->showMessage( tr( "File loaded" ), 2000 );
interfaceChild->show();
connect( interfaceChild->getViewArea(), SIGNAL( positionChanged(const QPoint &, PlaYUVerFrame *) ), this,
SLOT( updatePixelValueStatusBar(const QPoint &, PlaYUVerFrame *) ) );
@@ -173,6 +173,7 @@ Void plaYUVerApp::loadFile( QString fileName )
interfaceChild->zoomToFit();
interfaceChild->getViewArea()->setTool( m_appTool );
statusBar()->showMessage( tr( "File loaded" ), 2000 );
}
else
{
@@ -216,6 +217,17 @@ Void plaYUVerApp::format()
m_pcCurrentSubWindow->loadFile( m_pcCurrentSubWindow->currentFile(), true );
}
Void plaYUVerApp::loadAll()
{
if( m_pcCurrentSubWindow )
{
statusBar()->showMessage( tr( "Loading file into memory ..." ) );
m_pcCurrentSubWindow->getInputStream()->loadAll();
statusBar()->showMessage( tr( "File loaded" ), 2000 );
}
}
Void plaYUVerApp::closeActiveWindow()
{
SubWindowHandle *currSubWindow = activeSubWindow();
@@ -840,6 +852,11 @@ Void plaYUVerApp::createActions()
m_arrayActions[SAVE_ACT]->setStatusTip( tr( "Save current frame" ) );
connect( m_arrayActions[SAVE_ACT], SIGNAL( triggered() ), this, SLOT( save() ) );
m_arrayActions[LOAD_ALL_ACT] = new QAction( tr( "&Load All" ), this );
//m_arrayActions[LOAD_ALL_ACT]->setIcon( QIcon( ":/images/configuredialog.png" ) );
m_arrayActions[LOAD_ALL_ACT]->setStatusTip( tr( "Load sequence into memory (caution)" ) );
connect( m_arrayActions[LOAD_ALL_ACT], SIGNAL( triggered() ), this, SLOT( loadAll() ) );
m_arrayActions[FORMAT_ACT] = new QAction( tr( "&Format" ), this );
m_arrayActions[FORMAT_ACT]->setIcon( QIcon( ":/images/configuredialog.png" ) );
m_arrayActions[FORMAT_ACT]->setStatusTip( tr( "Open format dialog" ) );
@@ -1003,7 +1020,9 @@ Void plaYUVerApp::createMenus()
m_arrayMenu[FILE_MENU] = menuBar()->addMenu( tr( "&File" ) );
m_arrayMenu[FILE_MENU]->addAction( m_arrayActions[OPEN_ACT] );
m_arrayMenu[FILE_MENU]->addAction( m_arrayActions[SAVE_ACT] );
m_arrayMenu[FILE_MENU]->addSeparator();
m_arrayMenu[FILE_MENU]->addAction( m_arrayActions[FORMAT_ACT] );
m_arrayMenu[FILE_MENU]->addAction( m_arrayActions[LOAD_ALL_ACT] );
m_arrayMenu[FILE_MENU]->addSeparator();
m_arrayMenu[FILE_MENU]->addAction( m_arrayActions[CLOSE_ACT] );
m_arrayMenu[FILE_MENU]->addAction( m_arrayActions[EXIT_ACT] );